Arithmetic and algebraic problem solving and resource allocation: the distinct impact of fluid and numerical intelligence.

PubMed

Dix, Annika; van der Meer, Elke

2015-04-01

This study investigates cognitive resource allocation dependent on fluid and numerical intelligence in arithmetic/algebraic tasks varying in difficulty. Sixty-six 11th grade students participated in a mathematical verification paradigm, while pupil dilation as a measure of resource allocation was collected. Students with high fluid intelligence solved the tasks faster and more accurately than those with average fluid intelligence, as did students with high compared to average numerical intelligence. However, fluid intelligence sped up response times only in students with average but not high numerical intelligence. Further, high fluid but not numerical intelligence led to greater task-related pupil dilation. We assume that fluid intelligence serves as a domain-general resource that helps to tackle problems for which domain-specific knowledge (numerical intelligence) is missing. The allocation of this resource can be measured by pupil dilation. Copyright © 2014 Society for Psychophysiological Research.

Ethics in Numbers: Auditing Cleft Treatment in Mexico and Beyond.

PubMed

Taylor-Alexander, Samuel

2017-09-01

Plastic surgeons around the globe are implementing projects that mix audit with medical research to ensure and improve the level of care offered to patients with cleft lip and palate. Drawing on recent literature on "audit culture" and the global growth of "performance indicators" as a form of governance, I demonstrate the conjugation of ethics and the production of numerical indicators in cleft treatment. By standardizing documentation, cleft treatment audit programs facilitate evidence-based medicine and a form of reflexive self-governance. However, the abstraction that accompanies standardization is amplified as corollary data practices travel. In emerging as the answer to improving treatment, these projects lock out the politico-economic factors that mediate medical care in resource poor settings. This danger is compounded by the tendency of numerical governance to replace political conversation with technocratic expertise. © 2016 by the American Anthropological Association.

Predation's role in life-history evolution of a livebearing fish and a test of the Trexler-DeAngelis model of maternal provisioning.

PubMed

Riesch, Rüdiger; Martin, Ryan A; Langerhans, R Brian

2013-01-01

Populations experiencing consistent differences in predation risk and resource availability are expected to follow divergent evolutionary trajectories. For example, live-history theory makes specific predictions for how predation should drive life-history evolution, and according to the Trexler-DeAngelis model for the evolution of matrotrophy, postfertilization maternal provisioning is most likely to evolve in environments with consistent, high levels of resource availability. Using the model system of Bahamas mosquitofish (Gambusia hubbsi) inhabiting blue holes with and without the piscivorous bigmouth sleeper (Gobiomorus dormitor), we provide some of the strongest tests of these predictions to date, as resource availability does not covary with predation regime in this system, and we examine numerous (14) isolated natural populations. We found clear evidence for the expected life-history divergence between predation regimes and empirical support of the Trexler-DeAngelis model. Moreover, based on molecular and lab-rearing data, our study offers strong evidence for convergent evolution of similar life histories in similar predation regimes, largely matching previous phenotypic patterns observed in other poeciliid lineages (Brachyrhaphis spp., Poecilia reticulata), and further supports the notion that matrotrophy is most likely to evolve in stable high-resource environments.

Resources within "Reason"

ERIC Educational Resources Information Center

Catlett, Camille

2010-01-01

Federally funded national centers offer high-quality products and resources for use by teachers, family members, and others. By design, they offer resources that are low cost or no cost. This article presents details about several centers that may have resources to support your work. They include: (1) Center for Early Literacy Learning (CELL); (2)…

Optional Student Use of Online Lecture Resources: Resource Preferences, Performance and Lecture Attendance

ERIC Educational Resources Information Center

Grabe, M.; Christopherson, K.

2008-01-01

One of the most common uses of a course management system in the on-campus environment is to offer lecture resources to students. Few researchers have investigated how students use such resources. This study considers student use of lecture resources that offer a representation of the lecture presented (i.e. lecture outline, lecture summary, audio…

Promoting emotional health through haiku, a form of Japanese poetry.

PubMed

Massey, M S

1998-02-01

This teaching technique can be adapted to use with young children. The use of rhymes may be easier and more fun for younger students. Also, this teaching technique can be used to address numerous health issues, which makes it appropriate for all health content areas. In addition to using student selections that illustrate various emotions, other resources are available for this activity. Libraries and bookstores offer wide selections of books containing poetry and quotations. In addition to books about haiku, consider general poetry selections by Maya Angelou, e.e. cummings, Ogden Nash, and Shel Silverstein. Musical selections can represent different styles, such as the Beatles' "Yesterday"; Blind Melon's "Change"; Garth Brooks' "The Dance"; Eric Clapton's "Tears from Heaven"; Gloria Estefan's "Coming Out of the Dark"; Whitney Houston's "Emotional" and "I Will Always Love You"; and Elton John's "Circle of Life." Internet sites also can be accessed for poetry samples (see Internet Resources). An Internet resource for ordering discounted books, including selections about haiku and poetry, is Amazon.com--Earth's Largest Book store, at http:www.amazon.com/exec/obidos/ subst/home/home.html/0184-8423170-571096.

The Effects of the Activation of Money and Credit Card vs. that of Activation of Spirituality - Which One Prompts Pro-Social Behaviours?

PubMed

Wierzbicki, Jakub; Zawadzka, Anna Maria

Pro-social behaviours may be prompted or inhibited depending on the situation. Numerous experiments show that, when exposed to the idea of money, people are less willing to help, devote their time or share their resources with others (Vohs et al. Science, 314, 1154-1156, 2006, Current Directions in Psychological Science, 17(3), 208-212, 2008). Conversely, when exposed to the idea of spirituality, they often cheat less and are more willing to help others (Mazar and Ariely Journal of Marketing Research, 45, 633-644, 2008; Randolph-Seng and Nielsen The International Journal for the Psychology of Religion, 17(4), 303-315, 2007). The aim of this article is to present the results of two experiments in which we activated thoughts about money, i.e. both cash and credit cards, and thoughts about spirituality in order to find out in what way these two kinds of activation may influence pro-social behaviours. In experiment 1, participants, when reminded of money, offered lower donations to others whereas those reminded of spirituality offered higher donations. In experiment 2, those participants reminded of money offered to devote less time to help others whereas those reminded of spirituality offered to devote more time to help others.

Lightweight multi-carrier modulation for IoT

NASA Astrophysics Data System (ADS)

Hussein, Ahmed F.; Elgala, Hany

2018-01-01

Visible light communications (VLC) based on intensity-modulation with direct-detection (IM/DD) is a promising technology to offer broadband wireless Internet access. A VLC system based on the well-known multi-carrier orthogonal frequency-division multiplexing (OFDM) modulation has the potential to coexist with radio frequency (RF) technologies such as WiFi. Recently, the VLC technology is considered to enable wireless connectivity of resource limited devices, thus enabling the Internet-of-Things (IoT) vision. This paper presents a novel concept for modulating multiple light sources to realize a lightweight version of OFDM communication chain suitable for resource limited IoT devices. In such proposed system, different sinusoidal streams from an array of light sources are carrying the encoded OFDM time-domain samples, thus enabling the realization of the Fourier transformation in the optical domain. Accordingly, the fast Fourier transform (FFT) operation required for the demodulation at the receiver side is eliminated, which is crucial for resource limited IoT devices. In addition, the proposed concept, (1) offers the same spectral efficiency as the well-known asymmetrically clipped optical OFDM (ACO-OFDM), (2) reduces the bandwidth requirement from individual light sources, (3) reduces the peak-to-average power ratio (PAPR) of the signal formed and transmitted over the optical channel, and (4) supports simultaneous sensing applications using the different sinusoidal streams that are acting as unique beaconing signals. The proposed concept is numerically evaluated and compared with ACO-OFDM. The obtained results reveal a clear reduction in the PAPR with ˜ 5dB at a complementary cumulative distribution function (CCDF) of 10-2 and remarkable enhancement in bit-error performance.

An introduction to medical simulation.

PubMed

Brindley, Peter G; Arabi, Yaseen M

2009-08-01

While medical simulation is no panacea, it offers numerous potential strategies for comprehensive and practical training, safer patient care, and for those keen to attract and retain staff. It is a technique, rather than just a technology that promotes experiential and reflective learning. It is also a key strategy to teach Crisis Resource Management skills. Simulation can benefit the individual learner, the multidisciplinary team, and the hospital as a whole. It has been described as a key driver of patient safety, and even as the patient safety laboratory of the future. As such is endorsed by many professional societies in many nations. While challenges remain (and are outlined) there are great opportunities for clinicians, administrators, and educators alike.

Release 0.0: clinical information technology in the real world.

PubMed

Kleinke, J D

1998-01-01

The industrialization of medical care delivery, compelled by fifteen years of reimbursement reform, has given rise to a commercial health information technology (HIT) industry. Well financed by Wall Street, the HIT industry offers a variety of ready-made solutions designed to transform a health care organization's raw data resources into useful clinical information. Many of the resulting clinical decision-support products are encumbered by numerous insurmountable intellectual and technical problems and, as a consequence, meet with cultural resistance from physicians. The long-awaited but costly implementation of electronic medical records (EMRs) will make these pioneering but flawed efforts obsolete, if EMR development successfully exploits recent technological breakthroughs and the ongoing consolidation of health care organizations.

Efficient Computation of Info-Gap Robustness for Finite Element Models

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stull, Christopher J.; Hemez, Francois M.; Williams, Brian J.

2012-07-05

A recent research effort at LANL proposed info-gap decision theory as a framework by which to measure the predictive maturity of numerical models. Info-gap theory explores the trade-offs between accuracy, that is, the extent to which predictions reproduce the physical measurements, and robustness, that is, the extent to which predictions are insensitive to modeling assumptions. Both accuracy and robustness are necessary to demonstrate predictive maturity. However, conducting an info-gap analysis can present a formidable challenge, from the standpoint of the required computational resources. This is because a robustness function requires the resolution of multiple optimization problems. This report offers anmore » alternative, adjoint methodology to assess the info-gap robustness of Ax = b-like numerical models solved for a solution x. Two situations that can arise in structural analysis and design are briefly described and contextualized within the info-gap decision theory framework. The treatments of the info-gap problems, using the adjoint methodology are outlined in detail, and the latter problem is solved for four separate finite element models. As compared to statistical sampling, the proposed methodology offers highly accurate approximations of info-gap robustness functions for the finite element models considered in the report, at a small fraction of the computational cost. It is noted that this report considers only linear systems; a natural follow-on study would extend the methodologies described herein to include nonlinear systems.« less

Creating Poetry.

ERIC Educational Resources Information Center

Drury, John

Encouraging exploration and practice, this book offers hundreds of exercises and numerous tips covering every step involved in creating poetry. Each chapter is a self-contained unit offering an overview of material in the chapter, a definition of terms, and poetry examples from well-known authors designed to supplement the numerous exercises.…

Numerical integration techniques for curved-element discretizations of molecule-solvent interfaces.

PubMed

Bardhan, Jaydeep P; Altman, Michael D; Willis, David J; Lippow, Shaun M; Tidor, Bruce; White, Jacob K

2007-07-07

Surface formulations of biophysical modeling problems offer attractive theoretical and computational properties. Numerical simulations based on these formulations usually begin with discretization of the surface under consideration; often, the surface is curved, possessing complicated structure and possibly singularities. Numerical simulations commonly are based on approximate, rather than exact, discretizations of these surfaces. To assess the strength of the dependence of simulation accuracy on the fidelity of surface representation, here methods were developed to model several important surface formulations using exact surface discretizations. Following and refining Zauhar's work [J. Comput.-Aided Mol. Des. 9, 149 (1995)], two classes of curved elements were defined that can exactly discretize the van der Waals, solvent-accessible, and solvent-excluded (molecular) surfaces. Numerical integration techniques are presented that can accurately evaluate nonsingular and singular integrals over these curved surfaces. After validating the exactness of the surface discretizations and demonstrating the correctness of the presented integration methods, a set of calculations are presented that compare the accuracy of approximate, planar-triangle-based discretizations and exact, curved-element-based simulations of surface-generalized-Born (sGB), surface-continuum van der Waals (scvdW), and boundary-element method (BEM) electrostatics problems. Results demonstrate that continuum electrostatic calculations with BEM using curved elements, piecewise-constant basis functions, and centroid collocation are nearly ten times more accurate than planar-triangle BEM for basis sets of comparable size. The sGB and scvdW calculations give exceptional accuracy even for the coarsest obtainable discretized surfaces. The extra accuracy is attributed to the exact representation of the solute-solvent interface; in contrast, commonly used planar-triangle discretizations can only offer improved approximations with increasing discretization and associated increases in computational resources. The results clearly demonstrate that the methods for approximate integration on an exact geometry are far more accurate than exact integration on an approximate geometry. A MATLAB implementation of the presented integration methods and sample data files containing curved-element discretizations of several small molecules are available online as supplemental material.

A stochastic ensemble-based model to predict crop water requirements from numerical weather forecasts and VIS-NIR high resolution satellite images in Southern Italy

NASA Astrophysics Data System (ADS)

Pelosi, Anna; Falanga Bolognesi, Salvatore; De Michele, Carlo; Medina Gonzalez, Hanoi; Villani, Paolo; D'Urso, Guido; Battista Chirico, Giovanni

2015-04-01

Irrigation agriculture is one the biggest consumer of water in Europe, especially in southern regions, where it accounts for up to 70% of the total water consumption. The EU Common Agricultural Policy, combined with the Water Framework Directive, imposes to farmers and irrigation managers a substantial increase of the efficiency in the use of water in agriculture for the next decade. Ensemble numerical weather predictions can be valuable data for developing operational advisory irrigation services. We propose a stochastic ensemble-based model providing spatial and temporal estimates of crop water requirements, implemented within an advisory service offering detailed maps of irrigation water requirements and crop water consumption estimates, to be used by water irrigation managers and farmers. The stochastic model combines estimates of crop potential evapotranspiration retrieved from ensemble numerical weather forecasts (COSMO-LEPS, 16 members, 7 km resolution) and canopy parameters (LAI, albedo, fractional vegetation cover) derived from high resolution satellite images in the visible and near infrared wavelengths. The service provides users with daily estimates of crop water requirements for lead times up to five days. The temporal evolution of the crop potential evapotranspiration is simulated with autoregressive models. An ensemble Kalman filter is employed for updating model states by assimilating both ground based meteorological variables (where available) and numerical weather forecasts. The model has been applied in Campania region (Southern Italy), where a satellite assisted irrigation advisory service has been operating since 2006. This work presents the results of the system performance for one year of experimental service. The results suggest that the proposed model can be an effective support for a sustainable use and management of irrigation water, under conditions of water scarcity and drought. Since the evapotranspiration term represents a staple component in the water balance of a catchment, as outstanding future development, the model could also offer an advanced support for water resources management decisions at catchment scale.

STITCHER: A web resource for high-throughput design of primers for overlapping PCR applications.

PubMed

O'Halloran, Damien M

2015-06-01

Overlapping PCR is routinely used in a wide number of molecular applications. These include stitching PCR fragments together, generating fluorescent transcriptional and translational fusions, inserting mutations, making deletions, and PCR cloning. Overlapping PCR is also used for genotyping by traditional PCR techniques and in detection experiments using techniques such as loop-mediated isothermal amplification (LAMP). STITCHER is a web tool providing a central resource for researchers conducting all types of overlapping PCR experiments with an intuitive interface for automated primer design that's fast, easy to use, and freely available online (http://ohalloranlab.net/STITCHER.html). STITCHER can handle both single sequence and multi-sequence input, and specific features facilitate numerous other PCR applications, including assembly PCR, adapter PCR, and primer walking. Field PCR, and in particular, LAMP, offers promise as an on site tool for pathogen detection in underdeveloped areas, and STITCHER includes off-target detection features for pathogens commonly targeted using LAMP technology.

The Biomolecular Crystallization Database Version 4: expanded content and new features.

PubMed

Tung, Michael; Gallagher, D Travis

2009-01-01

The Biological Macromolecular Crystallization Database (BMCD) has been a publicly available resource since 1988, providing a curated archive of information on crystal growth for proteins and other biological macromolecules. The BMCD content has recently been expanded to include 14 372 crystal entries. The resource continues to be freely available at http://xpdb.nist.gov:8060/BMCD4. In addition, the software has been adapted to support the Java-based Lucene query language, enabling detailed searching over specific parameters, and explicit search of parameter ranges is offered for five numeric variables. Extensive tools have been developed for import and handling of data from the RCSB Protein Data Bank. The updated BMCD is called version 4.02 or BMCD4. BMCD4 entries have been expanded to include macromolecule sequence, enabling more elaborate analysis of relations among protein properties, crystal-growth conditions and the geometric and diffraction properties of the crystals. The BMCD version 4.02 contains greatly expanded content and enhanced search capabilities to facilitate scientific analysis and design of crystal-growth strategies.

On the Use of the Beta Distribution in Probabilistic Resource Assessments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Olea, Ricardo A., E-mail: olea@usgs.gov

2011-12-15

The triangular distribution is a popular choice when it comes to modeling bounded continuous random variables. Its wide acceptance derives mostly from its simple analytic properties and the ease with which modelers can specify its three parameters through the extremes and the mode. On the negative side, hardly any real process follows a triangular distribution, which from the outset puts at a disadvantage any model employing triangular distributions. At a time when numerical techniques such as the Monte Carlo method are displacing analytic approaches in stochastic resource assessments, easy specification remains the most attractive characteristic of the triangular distribution. Themore » beta distribution is another continuous distribution defined within a finite interval offering wider flexibility in style of variation, thus allowing consideration of models in which the random variables closely follow the observed or expected styles of variation. Despite its more complex definition, generation of values following a beta distribution is as straightforward as generating values following a triangular distribution, leaving the selection of parameters as the main impediment to practically considering beta distributions. This contribution intends to promote the acceptance of the beta distribution by explaining its properties and offering several suggestions to facilitate the specification of its two shape parameters. In general, given the same distributional parameters, use of the beta distributions in stochastic modeling may yield significantly different results, yet better estimates, than the triangular distribution.« less

GO2OGS 1.0: a versatile workflow to integrate complex geological information with fault data into numerical simulation models

NASA Astrophysics Data System (ADS)

Fischer, T.; Naumov, D.; Sattler, S.; Kolditz, O.; Walther, M.

2015-11-01

We offer a versatile workflow to convert geological models built with the ParadigmTM GOCAD© (Geological Object Computer Aided Design) software into the open-source VTU (Visualization Toolkit unstructured grid) format for usage in numerical simulation models. Tackling relevant scientific questions or engineering tasks often involves multidisciplinary approaches. Conversion workflows are needed as a way of communication between the diverse tools of the various disciplines. Our approach offers an open-source, platform-independent, robust, and comprehensible method that is potentially useful for a multitude of environmental studies. With two application examples in the Thuringian Syncline, we show how a heterogeneous geological GOCAD model including multiple layers and faults can be used for numerical groundwater flow modeling, in our case employing the OpenGeoSys open-source numerical toolbox for groundwater flow simulations. The presented workflow offers the chance to incorporate increasingly detailed data, utilizing the growing availability of computational power to simulate numerical models.

Potential of legume-based grassland–livestock systems in Europe: a review

PubMed Central

Lüscher, A; Mueller-Harvey, I; Soussana, J F; Rees, R M; Peyraud, J L

2014-01-01

European grassland-based livestock production systems face the challenge of producing more meat and milk to meet increasing world demands and to achieve this using fewer resources. Legumes offer great potential for achieving these objectives. They have numerous features that can act together at different stages in the soil–plant–animal–atmosphere system, and these are most effective in mixed swards with a legume proportion of 30–50%. The resulting benefits include reduced dependence on fossil energy and industrial N-fertilizer, lower quantities of harmful emissions to the environment (greenhouse gases and nitrate), lower production costs, higher productivity and increased protein self-sufficiency. Some legume species offer opportunities for improving animal health with less medication, due to the presence of bioactive secondary metabolites. In addition, legumes may offer an adaptation option to rising atmospheric CO2 concentrations and climate change. Legumes generate these benefits at the level of the managed land-area unit and also at the level of the final product unit. However, legumes suffer from some limitations, and suggestions are made for future research to exploit more fully the opportunities that legumes can offer. In conclusion, the development of legume-based grassland–livestock systems undoubtedly constitutes one of the pillars for more sustainable and competitive ruminant production systems, and it can be expected that forage legumes will become more important in the future. PMID:26300574

Selection of an omnivorous diet by the mangrove tree crab Aratus pisonii in laboratory experiments

NASA Astrophysics Data System (ADS)

Erickson, Amy A.; Feller, Ilka C.; Paul, Valerie J.; Kwiatkowski, Lisa M.; Lee, Woody

2008-02-01

Observational studies on leaf damage, gut content analyses, and crab behaviour have demonstrated that like numerous other mangrove and salt-marsh generalists, the mangrove tree crab Aratus pisonii feeds on a variety of food resources. This study is the first that experimentally tests feeding preferences of A. pisonii, as well as the first to test experimentally whether chemical composition of food resources is responsible for food selection. Feeding preferences were determined among a variety of plant, algal, and animal resources available in the field both in Florida and Belize, using multiple-choice feeding assays, where male and female crabs simultaneously were offered a variety of food items. To test whether chemistry of food resources was responsible for feeding preferences, chemical extracts of food resources were incorporated in an agar-based artificial food, and used in feeding assays. Results of feeding assays suggest that crabs prefer animal matter from ˜ 2.5 to 13× more than other available resources, including leaves of the red mangrove Rhizophora mangle, which contribute the most to their natural diet. Artificial feeding assays also demonstrated that chemical cues were responsible for selection of animal matter, up to 25× more than other available resources. Non-polar extracts (derived from extraction in 1:1 ethyl actetate:methanol) stimulated feeding the most, suggesting that fatty acids, triglycerides, or sterols may be important for growth, reproduction, or survival. Results for both sexes were similar across most assays. While chemical composition of food resources appears to play some role in selection, this does not discount the potential role of other factors, such as resource availability, competition, predation, or reproductive requirements in influencing feeding preferences. Bioassay-guided fractionation of extracts should aid in determining chemical constituents that play the greatest role in determining feeding preferences.

Medical student appraisal: searching on smartphones.

PubMed

Khalifian, S; Markman, T; Sampognaro, P; Mitchell, S; Weeks, S; Dattilo, J

2013-01-01

The rapidly growing industry for mobile medical applications provides numerous smartphone resources designed for healthcare professionals. However, not all applications are equally useful in addressing the questions of early medical trainees. Three popular, free, mobile healthcare applications were evaluated along with a Google(TM) web search on both Apple(TM) and Android(TM) devices. Six medical students at a large academic hospital evaluated each application for a one-week period while on various clinical rotations. Google(TM) was the most frequently used search method and presented multimedia resources but was inefficient for obtaining clinical management information. Epocrates(TM) Pill ID feature was praised for its clinical utility. Medscape(TM) had the highest satisfaction of search and excelled through interactive educational features. Micromedex(TM) offered both FDA and off-label dosing for drugs. Google(TM) was the preferred search method for questions related to basic disease processes and multimedia resources, but was inadequate for clinical management. Caution should also be exercised when using Google(TM) in front of patients. Medscape(TM) was the most appealing application due to a broad scope of content and educational features relevant to medical trainees. Students should also be cognizant of how mobile technology may be perceived by their evaluators to avoid false impressions.

Geospatial resources for supporting data standards, guidance and best practice in health informatics

PubMed Central

2011-01-01

Background The 1980s marked the occasion when Geographical Information System (GIS) technology was broadly introduced into the geo-spatial community through the establishment of a strong GIS industry. This technology quickly disseminated across many countries, and has now become established as an important research, planning and commercial tool for a wider community that includes organisations in the public and private health sectors. The broad acceptance of GIS technology and the nature of its functionality have meant that numerous datasets have been created over the past three decades. Most of these datasets have been created independently, and without any structured documentation systems in place. However, search and retrieval systems can only work if there is a mechanism for datasets existence to be discovered and this is where proper metadata creation and management can greatly help. This situation must be addressed through support mechanisms such as Web-based portal technologies, metadata editor tools, automation, metadata standards and guidelines and collaborative efforts with relevant individuals and organisations. Engagement with data developers or administrators should also include a strategy of identifying the benefits associated with metadata creation and publication. Findings The establishment of numerous Spatial Data Infrastructures (SDIs), and other Internet resources, is a testament to the recognition of the importance of supporting good data management and sharing practices across the geographic information community. These resources extend to health informatics in support of research, public services and teaching and learning. This paper identifies many of these resources available to the UK academic health informatics community. It also reveals the reluctance of many spatial data creators across the wider UK academic community to use these resources to create and publish metadata, or deposit their data in repositories for sharing. The Go-Geo! service is introduced as an SDI developed to provide UK academia with the necessary resources to address the concerns surrounding metadata creation and data sharing. The Go-Geo! portal, Geodoc metadata editor tool, ShareGeo spatial data repository, and a range of other support resources, are described in detail. Conclusions This paper describes a variety of resources available for the health research and public health sector to use for managing and sharing their data. The Go-Geo! service is one resource which offers an SDI for the eclectic range of disciplines using GIS in UK academia, including health informatics. The benefits of data management and sharing are immense, and in these times of cost restraints, these resources can be seen as solutions to find cost savings which can be reinvested in more research. PMID:21269487

Using one-way communications in a market-based resource allocation system

DOEpatents

Chassin, David P.; Pratt, Robert G.

2014-07-22

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Electric power grid control using a market-based resource allocation system

DOEpatents

Chassin, David P

2014-01-28

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Using bi-directional communications in a market-based resource allocation system

DOEpatents

Chassin, David P; Pratt, Robert G

2014-04-01

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Electric power grid control using a market-based resource allocation system

DOEpatents

Chassin, David P.

2015-07-21

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Using bi-directional communications in a market-based resource allocation system

DOEpatents

Chassin, David P.; Pratt, Robert G.

2015-09-08

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Using bi-directional communications in a market-based resource allocation system

DOEpatents

Chassin, David P; Pratt, Robert G

2015-05-05

Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. In one exemplary embodiment, a plurality of requests for electricity are received from a plurality of end-use consumers. The requests indicate a requested quantity of electricity and a consumer-requested index value indicative of a maximum price a respective end-use consumer will pay for the requested quantity of electricity. A plurality of offers for supplying electricity are received from a plurality of resource suppliers. The offers indicate an offered quantity of electricity and a supplier-requested index value indicative of a minimum price for which a respective supplier will produce the offered quantity of electricity. A dispatched index value is computed at which electricity is to be supplied based at least in part on the consumer-requested index values and the supplier-requested index values.

Outplacement Services for Displaced Employees: Attitudes of Human Resource Managers Based on Differences in Internal and External Delivery

ERIC Educational Resources Information Center

Kilcrease, Kelly M.

2013-01-01

The results from a survey of 238 human resources executives from organizations that offer outplacement counseling (OPC) internally and 168 that offer it externally suggest that internal OPC delivery is inferior to external OPC delivery. The author found that most internal OPC organizations did not offer the 13 traditional OPC services, even when…

Aeroelastic Tailoring of Transport Aircraft Wings: State-of-the-Art and Potential Enabling Technologies

NASA Technical Reports Server (NTRS)

Jutte, Christine; Stanford, Bret K.

2014-01-01

This paper provides a brief overview of the state-of-the-art for aeroelastic tailoring of subsonic transport aircraft and offers additional resources on related research efforts. Emphasis is placed on aircraft having straight or aft swept wings. The literature covers computational synthesis tools developed for aeroelastic tailoring and numerous design studies focused on discovering new methods for passive aeroelastic control. Several new structural and material technologies are presented as potential enablers of aeroelastic tailoring, including selectively reinforced materials, functionally graded materials, fiber tow steered composite laminates, and various nonconventional structural designs. In addition, smart materials and structures whose properties or configurations change in response to external stimuli are presented as potential active approaches to aeroelastic tailoring.

The burden of childhood cancer in Mexico: Implications for low- and middle-income countries.

PubMed

Rivera-Luna, Roberto; Zapata-Tarres, Marta; Shalkow-Klincovstein, Jaime; Velasco-Hidalgo, Liliana; Olaya-Vargas, Alberto; Finkelstein-Mizrahi, Nicole; Cárdenas-Cardós, Rocío; Aguilar-Ortiz, Marco R

2017-06-01

In Mexico, childhood cancer incidence and mortality have increased in the last decade. Through government actions since 2005, the Popular Medical Insurance (PMI) program for childhood cancer was created. The objective of PMI was to offer early cancer diagnosis, standardized treatment regimens, and numerous pediatric oncology residency programs. It has also accredited 55 national hospitals for the care of these children. Current problems still present under the PMI include shortage of pediatric oncologists and nurses and high rate of abandonment of treatment. Our aim is to describe the current scenario of childhood cancer care in Mexico, especially from the perspective of the PMI and how it has impacted human resources, infrastructure, and medical education. © 2016 Wiley Periodicals, Inc.

Floquet-Engineered Valleytronics in Dirac Systems.

PubMed

Kundu, Arijit; Fertig, H A; Seradjeh, Babak

2016-01-08

Valley degrees of freedom offer a potential resource for quantum information processing if they can be effectively controlled. We discuss an optical approach to this problem in which intense light breaks electronic symmetries of a two-dimensional Dirac material. The resulting quasienergy structures may then differ for different valleys, so that the Floquet physics of the system can be exploited to produce highly polarized valley currents. This physics can be utilized to realize a valley valve whose behavior is determined optically. We propose a concrete way to achieve such valleytronics in graphene as well as in a simple model of an inversion-symmetry broken Dirac material. We study the effect numerically and demonstrate its robustness against moderate disorder and small deviations in optical parameters.

The diverse use of clouds by CMS

DOE PAGES

Andronis, Anastasios; Bauer, Daniela; Chaze, Olivier; ...

2015-12-23

The resources CMS is using are increasingly being offered as clouds. In Run 2 of the LHC the majority of CMS CERN resources, both in Meyrin and at the Wigner Computing Centre, will be presented as cloud resources on which CMS will have to build its own infrastructure. This infrastructure will need to run all of the CMS workflows including: Tier 0, production and user analysis. In addition, the CMS High Level Trigger will provide a compute resource comparable in scale to the total offered by the CMS Tier 1 sites, when it is not running as part of themore » trigger system. During these periods a cloud infrastructure will be overlaid on this resource, making it accessible for general CMS use. Finally, CMS is starting to utilise cloud resources being offered by individual institutes and is gaining experience to facilitate the use of opportunistically available cloud resources. Lastly, we present a snap shot of this infrastructure and its operation at the time of the CHEP2015 conference.« less

New Resources for Childbirth Educators and Parents

PubMed Central

Shilling, Teri

2008-01-01

In this column, reviewers offer perspectives and comments on a variety of new media resources for childbirth educators and for expectant and new parents. From audio CDs on building one's birthing business endeavor to books for expectant parents focusing on breastfeeding, calming babies, cosleeping, and supplementing what is learned in a childbirth class, the marketplace always has new resources to offer.

"Los Logradores": Understanding the Role of Community Cultural Wealth in the Experiences of Latino Male Achievers at a Selective Predominantly White Institution

ERIC Educational Resources Information Center

Perez, David, II

2012-01-01

In recent years, the educational crisis facing Latino males has garnered the attention of numerous stakeholders within higher education. While researchers offer numerous explanations regarding the underrepresentation and underachievement of Latina/o collegians, this study offers a different response to this emergent crisis by focusing on factors…

Internet Business Resources.

ERIC Educational Resources Information Center

Cronin, Mary J.

1993-01-01

Review of major information providers on the Internet that offer business resources focuses on U.S. government, United Nations, and European Community information and suggests sources for keeping current with new information offerings. Electronic bulletin boards, LC MARVEL, university Gophers, and TECnet are described; and access and subscription…

Shared resources : sharing right-of-way for telecommunications : guidance on legal and institutional issues

DOT National Transportation Integrated Search

1996-03-01

Fiber-optic communications technology offers benefits for government agencies that want to set up communications networks for Intelligent Transportation Systems (ITS). One way to do this efficiently is to offer the public resource of highway right-of...

Numerical cognition explains age-related changes in third-party fairness.

PubMed

Chernyak, Nadia; Sandham, Beth; Harris, Paul L; Cordes, Sara

2016-10-01

Young children share fairly and expect others to do the same. Yet little is known about the underlying cognitive mechanisms that support fairness. We investigated whether children's numerical competencies are linked with their sharing behavior. Preschoolers (aged 2.5-5.5) participated in third-party resource allocation tasks in which they split a set of resources between 2 puppets. Children's numerical competence was assessed using the Give-N task (Sarnecka & Carey, 2008; Wynn, 1990). Numerical competence-specifically knowledge of the cardinal principle-explained age-related changes in fair sharing. Although many subset-knowers (those without knowledge of the cardinal principle) were still able to share fairly, they invoked turn-taking strategies and did not remember the number of resources they shared. These results suggest that numerical cognition serves as an important mechanism for fair sharing behavior, and that children employ different sharing strategies (division or turn-taking) depending on their numerical competence. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

On the Use of the Beta Distribution in Probabilistic Resource Assessments

USGS Publications Warehouse

Olea, R.A.

2011-01-01

The triangular distribution is a popular choice when it comes to modeling bounded continuous random variables. Its wide acceptance derives mostly from its simple analytic properties and the ease with which modelers can specify its three parameters through the extremes and the mode. On the negative side, hardly any real process follows a triangular distribution, which from the outset puts at a disadvantage any model employing triangular distributions. At a time when numerical techniques such as the Monte Carlo method are displacing analytic approaches in stochastic resource assessments, easy specification remains the most attractive characteristic of the triangular distribution. The beta distribution is another continuous distribution defined within a finite interval offering wider flexibility in style of variation, thus allowing consideration of models in which the random variables closely follow the observed or expected styles of variation. Despite its more complex definition, generation of values following a beta distribution is as straightforward as generating values following a triangular distribution, leaving the selection of parameters as the main impediment to practically considering beta distributions. This contribution intends to promote the acceptance of the beta distribution by explaining its properties and offering several suggestions to facilitate the specification of its two shape parameters. In general, given the same distributional parameters, use of the beta distributions in stochastic modeling may yield significantly different results, yet better estimates, than the triangular distribution. ?? 2011 International Association for Mathematical Geology (outside the USA).

Fleeing the Ivory Tower: Gender Differences in the Turnover Experiences of Women Faculty.

PubMed

Martinez, Larry R; O'Brien, Katharine R; Hebl, Michelle R

2017-05-01

Prior research has established that women and men faculty have different experiences in their professional and personal lives and that academic turnover can be costly and disruptive to home institutions. However, relatively little research has examined gender differences in the antecedent events that contributed to faculty members' voluntary turnover decisions. This study aims to fill this gap. Qualitative and quantitative data were obtained in two ways: by directly contacting faculty members who had voluntarily left their positions through the human resource departments at six institutions and through more wide-scale snowball sampling. The surveys, administered via paper or web based, measured the extent to which participants' experiences with harassment/discrimination, family-related issues, and recruitment/retention offers impacted their decisions to leave. Qualitative data were coded by raters into numerical values, and mean differences based on gender were assessed for these and the quantitative data. Both the qualitative and quantitative data suggest that female academicians reported experiencing significantly more gender-based harassment/discrimination, were much more likely to cite family-related reasons for leaving, and reported receiving significantly fewer external job offers and internal retention offers than their male counterparts. Academic science departments should be keenly aware of and strive to reduce instances of harassment/discrimination against female academicians, offer more support for family-related issues and encourage faculty to take advantage of these programs, and conduct search and retention efforts fairly regardless of faculty gender.

Reporting Research: A Biologist's Guide to Articles, Talks, and Posters

NASA Astrophysics Data System (ADS)

Clymo, R. S.

2014-12-01

Want to learn how to present your research successfully? This practical guide for students and postdoctoral scholars offers a unique step-by-step approach to help you avoid the worst, yet most common, mistakes in biology communication. Covering irritants such as sins of ambiguity, circumlocution, inconsistency, vagueness and verbosity, misuse of words and quantitative matters, it also provides guidance to design your next piece of work effectively. Learn how to write scientific articles and get them published, prepare posters and talks that will capture your audience and develop a critical attitude towards your own work as well as that of your colleagues. With numerous practical examples, comparisons among disciplines, valuable tips and real-life anecdotes, this must-read guide will be a valuable resource to both new graduate students and their supervisors.

Aspects of Unstructured Grids and Finite-Volume Solvers for the Euler and Navier-Stokes Equations

NASA Technical Reports Server (NTRS)

Barth, Timothy J.

1992-01-01

One of the major achievements in engineering science has been the development of computer algorithms for solving nonlinear differential equations such as the Navier-Stokes equations. In the past, limited computer resources have motivated the development of efficient numerical schemes in computational fluid dynamics (CFD) utilizing structured meshes. The use of structured meshes greatly simplifies the implementation of CFD algorithms on conventional computers. Unstructured grids on the other hand offer an alternative to modeling complex geometries. Unstructured meshes have irregular connectivity and usually contain combinations of triangles, quadrilaterals, tetrahedra, and hexahedra. The generation and use of unstructured grids poses new challenges in CFD. The purpose of this note is to present recent developments in the unstructured grid generation and flow solution technology.

Integrating Genomic Data Sets for Knowledge Discovery: An Informed Approach to Management of Captive Endangered Species.

PubMed

Irizarry, Kristopher J L; Bryant, Doug; Kalish, Jordan; Eng, Curtis; Schmidt, Peggy L; Barrett, Gini; Barr, Margaret C

2016-01-01

Many endangered captive populations exhibit reduced genetic diversity resulting in health issues that impact reproductive fitness and quality of life. Numerous cost effective genomic sequencing and genotyping technologies provide unparalleled opportunity for incorporating genomics knowledge in management of endangered species. Genomic data, such as sequence data, transcriptome data, and genotyping data, provide critical information about a captive population that, when leveraged correctly, can be utilized to maximize population genetic variation while simultaneously reducing unintended introduction or propagation of undesirable phenotypes. Current approaches aimed at managing endangered captive populations utilize species survival plans (SSPs) that rely upon mean kinship estimates to maximize genetic diversity while simultaneously avoiding artificial selection in the breeding program. However, as genomic resources increase for each endangered species, the potential knowledge available for management also increases. Unlike model organisms in which considerable scientific resources are used to experimentally validate genotype-phenotype relationships, endangered species typically lack the necessary sample sizes and economic resources required for such studies. Even so, in the absence of experimentally verified genetic discoveries, genomics data still provides value. In fact, bioinformatics and comparative genomics approaches offer mechanisms for translating these raw genomics data sets into integrated knowledge that enable an informed approach to endangered species management.

Integrating Genomic Data Sets for Knowledge Discovery: An Informed Approach to Management of Captive Endangered Species

PubMed Central

Irizarry, Kristopher J. L.; Bryant, Doug; Kalish, Jordan; Eng, Curtis; Schmidt, Peggy L.; Barrett, Gini; Barr, Margaret C.

2016-01-01

Many endangered captive populations exhibit reduced genetic diversity resulting in health issues that impact reproductive fitness and quality of life. Numerous cost effective genomic sequencing and genotyping technologies provide unparalleled opportunity for incorporating genomics knowledge in management of endangered species. Genomic data, such as sequence data, transcriptome data, and genotyping data, provide critical information about a captive population that, when leveraged correctly, can be utilized to maximize population genetic variation while simultaneously reducing unintended introduction or propagation of undesirable phenotypes. Current approaches aimed at managing endangered captive populations utilize species survival plans (SSPs) that rely upon mean kinship estimates to maximize genetic diversity while simultaneously avoiding artificial selection in the breeding program. However, as genomic resources increase for each endangered species, the potential knowledge available for management also increases. Unlike model organisms in which considerable scientific resources are used to experimentally validate genotype-phenotype relationships, endangered species typically lack the necessary sample sizes and economic resources required for such studies. Even so, in the absence of experimentally verified genetic discoveries, genomics data still provides value. In fact, bioinformatics and comparative genomics approaches offer mechanisms for translating these raw genomics data sets into integrated knowledge that enable an informed approach to endangered species management. PMID:27376076

Promoting Student Transition from Entitlement Services to Eligibility Resources

ERIC Educational Resources Information Center

Peterson, Lori Y.; Van Dycke, Jamie L.; Roberson, Rosemary L.; Sedaghat, Jennifer M.

2013-01-01

Disability-related legislation offers two different support systems for youth with disabilities: one of entitlement to services and one of eligibility for resources. This article offers guidance for individuals with disabilities, and the families and service providers who support them, as they prepare to navigate the transition between support…

Resource Provision in Primary Schools--An Australian Perspective.

ERIC Educational Resources Information Center

Yarrow, Allan; Millwater, Jan

1994-01-01

This Australian perspective on the resource provision in primary schools offers a framework for conceptualizing resources; explores the notion of equality; and provides suggestions for making resourcing more equitable. (AEF)

Be Strong Enough to Say No: Self-Affirmation Increases Rejection to Unfair Offers

PubMed Central

Gu, Ruolei; Yang, Jing; Shi, Yuanyuan; Luo, Yi; Luo, Yu L. L.; Cai, Huajian

2016-01-01

We propose that self-affirmation may endow people more psychological resources to buffer against the negative influence of rejecting unfair offers in the classic ultimatum game (UG) and further lead to a stronger tendency to reject those offers. We tested this possibility by conducting an event-related potential (ERP) study about the UG, with the ERP component P3 as an indirect indicator of psychological resources. Participants were randomly assigned to the affirmation or control condition and then completed the UG through electrophysiological recording. As expected, the behavioral data indicated that compared with unaffirmed ones, affirmed participants were more likely to reject unfair UG offers; the electrophysiological data indicated that compared to the unaffirmed, affirmed participants showed a greater P3 in response to the presentation of an offer. These findings suggest that psychological resources may play a role in rejecting others beyond the fairness concern, and additionally shed light on the neural mechanisms underlying self-affirmation. PMID:27920742

Be Strong Enough to Say No: Self-Affirmation Increases Rejection to Unfair Offers.

PubMed

Gu, Ruolei; Yang, Jing; Shi, Yuanyuan; Luo, Yi; Luo, Yu L L; Cai, Huajian

2016-01-01

We propose that self-affirmation may endow people more psychological resources to buffer against the negative influence of rejecting unfair offers in the classic ultimatum game (UG) and further lead to a stronger tendency to reject those offers. We tested this possibility by conducting an event-related potential (ERP) study about the UG, with the ERP component P3 as an indirect indicator of psychological resources. Participants were randomly assigned to the affirmation or control condition and then completed the UG through electrophysiological recording. As expected, the behavioral data indicated that compared with unaffirmed ones, affirmed participants were more likely to reject unfair UG offers; the electrophysiological data indicated that compared to the unaffirmed, affirmed participants showed a greater P3 in response to the presentation of an offer. These findings suggest that psychological resources may play a role in rejecting others beyond the fairness concern, and additionally shed light on the neural mechanisms underlying self-affirmation.

Numerical methods in heat transfer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lewis, R.W.

1985-01-01

This third volume in the series in Numerical Methods in Engineering presents expanded versions of selected papers given at the Conference on Numerical Methods in Thermal Problems held in Venice in July 1981. In this reference work, contributors offer the current state of knowledge on the numerical solution of convective heat transfer problems and conduction heat transfer problems.

Numerical Integration Techniques for Curved-Element Discretizations of Molecule–Solvent Interfaces

PubMed Central

Bardhan, Jaydeep P.; Altman, Michael D.; Willis, David J.; Lippow, Shaun M.; Tidor, Bruce; White, Jacob K.

2012-01-01

Surface formulations of biophysical modeling problems offer attractive theoretical and computational properties. Numerical simulations based on these formulations usually begin with discretization of the surface under consideration; often, the surface is curved, possessing complicated structure and possibly singularities. Numerical simulations commonly are based on approximate, rather than exact, discretizations of these surfaces. To assess the strength of the dependence of simulation accuracy on the fidelity of surface representation, we have developed methods to model several important surface formulations using exact surface discretizations. Following and refining Zauhar’s work (J. Comp.-Aid. Mol. Des. 9:149-159, 1995), we define two classes of curved elements that can exactly discretize the van der Waals, solvent-accessible, and solvent-excluded (molecular) surfaces. We then present numerical integration techniques that can accurately evaluate nonsingular and singular integrals over these curved surfaces. After validating the exactness of the surface discretizations and demonstrating the correctness of the presented integration methods, we present a set of calculations that compare the accuracy of approximate, planar-triangle-based discretizations and exact, curved-element-based simulations of surface-generalized-Born (sGB), surface-continuum van der Waals (scvdW), and boundary-element method (BEM) electrostatics problems. Results demonstrate that continuum electrostatic calculations with BEM using curved elements, piecewise-constant basis functions, and centroid collocation are nearly ten times more accurate than planartriangle BEM for basis sets of comparable size. The sGB and scvdW calculations give exceptional accuracy even for the coarsest obtainable discretized surfaces. The extra accuracy is attributed to the exact representation of the solute–solvent interface; in contrast, commonly used planar-triangle discretizations can only offer improved approximations with increasing discretization and associated increases in computational resources. The results clearly demonstrate that our methods for approximate integration on an exact geometry are far more accurate than exact integration on an approximate geometry. A MATLAB implementation of the presented integration methods and sample data files containing curved-element discretizations of several small molecules are available online at http://web.mit.edu/tidor. PMID:17627358

Two-echelon competitive integrated supply chain model with price and credit period dependent demand

NASA Astrophysics Data System (ADS)

Pal, Brojeswar; Sankar Sana, Shib; Chaudhuri, Kripasindhu

2016-04-01

This study considers a two-echelon competitive supply chain consisting of two rivaling retailers and one common supplier with trade credit policy. The retailers hope that they can enhance their market demand by offering a credit period to the customers and the supplier also offers a credit period to the retailers. We assume that the market demand of the products of one retailer depends not only on their own market price and offering a credit period to the customers, but also on the market price and offering a credit period of the other retailer. The supplier supplies the product with a common wholesale price and offers the same credit period to the retailers. We study the model under a centralised (integrated) case and a decentralised (Vertical Nash) case and compare them numerically. Finally, we investigate the model by the collected numerical data.

Florida Folk Festival: Asian and Pacific Island Traditions in Florida. Resource Materials for Teachers.

ERIC Educational Resources Information Center

Smith. KC, Ed.

This information and activity booklet discusses the Florida Folk Festival, a celebration that offers students and teachers an opportunity to hear music, taste foods, see folk art demonstrations, observe dance, and listen to stories that celebrate Florida's cultural and ethnic legacies. The booklet offers resources for learning about Florida…

Links to Learning: Recommended Websites for Your World History Class

ERIC Educational Resources Information Center

Wangerin, Laura

2012-01-01

Technology offers three major benefits to world history teachers: an online supply of supplemental resources; access to creative tools; and the opportunity for students to collaborate. These three positive contributions vary in the degree of involvement they require of students. Supplemental resources offer or display information, but often lack a…

NREL: Renewable Resource Data Center - Geothermal Resource Data

Science.gov Websites

sites Data related to geothermal technology and energy Resource Data The following geothermal resource data collections can be found in the Renewable Resource Data Center (RReDC). Geothermal Resource Data The datasets on this page offer a qualitative

Validation of New Wind Resource Maps

NASA Astrophysics Data System (ADS)

Elliott, D.; Schwartz, M.

2002-05-01

The National Renewable Energy Laboratory (NREL) recently led a project to validate updated state wind resource maps for the northwestern United States produced by a private U.S. company, TrueWind Solutions (TWS). The independent validation project was a cooperative activity among NREL, TWS, and meteorological consultants. The independent validation concept originated at a May 2001 technical workshop held at NREL to discuss updating the Wind Energy Resource Atlas of the United States. Part of the workshop, which included more than 20 attendees from the wind resource mapping and consulting community, was dedicated to reviewing the latest techniques for wind resource assessment. It became clear that using a numerical modeling approach for wind resource mapping was rapidly gaining ground as a preferred technique and if the trend continues, it will soon become the most widely-used technique around the world. The numerical modeling approach is a relatively fast application compared to older mapping methods and, in theory, should be quite accurate because it directly estimates the magnitude of boundary-layer processes that affect the wind resource of a particular location. Numerical modeling output combined with high resolution terrain data can produce useful wind resource information at a resolution of 1 km or lower. However, because the use of the numerical modeling approach is new (last 35 years) and relatively unproven, meteorological consultants question the accuracy of the approach. It was clear that new state or regional wind maps produced by this method would have to undergo independent validation before the results would be accepted by the wind energy community and developers.

Landscape ecological risk assessment study in arid land

NASA Astrophysics Data System (ADS)

Gong, Lu; Amut, Aniwaer; Shi, Qingdong; Wang, Gary Z.

2007-09-01

The ecosystem risk assessment is an essential decision making system for predicting the reconstruction and recovery of a damaged ecosystem after intensive mankind activities. The sustainability of environment and resources of the lake ecosystem in arid districts have been paid close attention to by international communities as well as numerous experts and scholars. The ecological risk assessment offered a scientific foundation for making the decision and execution of ecological risk management. Bosten Lake, the largest inland freshwater lake in China, is the main water source of the industrial and agricultural production as well as the local residence in Yanqi basin, Kuara city and Yuri County in the southern Xinjiang. Bosten Lake also provides a direct water source for emergency transportation in the Lower Reaches of Tarim River. However, with the intensive utilizations of water and soil resources, the environmental condition in the Bosten Lake has become more and more serious. In this study, the theory and method of landscape ecological risk assessment has been practiced using 3S technologies combined with the frontier theory of landscape ecology. Defining the mainly risk resource including flood, drought, water pollution and rich nutrition of water has been evaluated based on the ecosystem risk assessment system. The main process includes five stages: regional natural resources analysis, risk receptor selection, risk sources evaluation, exposure and hazard analysis, and integrated risk assessment. Based on the risk assessment results, the environmental risk management countermeasure has been determined.

Pediatric Palliative Care Resources for You | NIH MedlinePlus the Magazine

MedlinePlus

... Resources for You Follow us Pediatric Palliative Care Resources for You Dealing with a serious illness can ... of Nursing Research (NINR) offers pediatric palliative care resources to help you, your family, and your health ...

Preferred Psychological Internet Resources for Addressing Anxiety Disorders, Parenting Problems, Eating Disorders, and Chemical Dependency.

ERIC Educational Resources Information Center

Morse, Laura; Doran, Matt; Simonin, Danielle; Smith, Allyson; Maloney, Colleen; Wright, Cara; Underwood, Michelle; Hoppel, Andrea; O'Donnell, Shannon; Chambliss, Catherine

Although the Internet offers information about psychological problems and support resources for behavioral health problems, the quality of this information varies widely. So as to offer guidance in this area, preferred sites pertaining to anxiety disorders, parenting problems, eating disorders, and chemical dependency were analyzed. A total of 365…

Directory of Academic Institutions and Organizations Offering Drug, Alcohol, and Employee Assistance Program Educational Resources.

ERIC Educational Resources Information Center

National Inst. on Drug Abuse (DHHS/PHS), Rockville, MD.

This directory lists academic institutions, State offices of alcohol and drug abuse, and national organizations which offer drug, alcohol, and employee assistance program (EAP) educational resources. A matrix format is used. Entries include name, address, telephone number, and contact person. A dot appears directly under column headings which are…

NIH Study Offers Insight into Why Cancer Incidence Increases with Age

MedlinePlus

... Record Research & Training Medical Research Initiatives Science Highlights Science Education Research in NIH Labs & Clinics Training Opportunities Library Resources Research Resources Clinical Research Resources Safety, Regulation ...

NREL: Renewable Resource Data Center - Biomass Resource Information

Science.gov Websites

Biomass Resource Information Photo of corn stover biomass resource Corn stover The Renewable Resource Data Center (RReDC) offers a collection of data and tools to assist with biomass resource research . Learn more about RReDC's biomass resource: Data Models and tools Publications Related links Biomass

School Community Relations and Resources in Effective Schools.

ERIC Educational Resources Information Center

Michel, George J.

1985-01-01

Discusses resources available to schools operating as open and closed systems. Examines school/community relations and school effectiveness, schools as resource machines, and resources offered by teachers and parents. Stresses that broad concepts of community, good communication, and citizen involvement can utilize resources at high levels of…

Host manipulation by cancer cells: Expectations, facts, and therapeutic implications.

PubMed

Tissot, Tazzio; Arnal, Audrey; Jacqueline, Camille; Poulin, Robert; Lefèvre, Thierry; Mery, Frédéric; Renaud, François; Roche, Benjamin; Massol, François; Salzet, Michel; Ewald, Paul; Tasiemski, Aurélie; Ujvari, Beata; Thomas, Frédéric

2016-03-01

Similar to parasites, cancer cells depend on their hosts for sustenance, proliferation and reproduction, exploiting the hosts for energy and resources, and thereby impairing their health and fitness. Because of this lifestyle similarity, it is predicted that cancer cells could, like numerous parasitic organisms, evolve the capacity to manipulate the phenotype of their hosts to increase their own fitness. We claim that the extent of this phenomenon and its therapeutic implications are, however, underappreciated. Here, we review and discuss what can be regarded as cases of host manipulation in the context of cancer development and progression. We elaborate on how acknowledging the applicability of these principles can offer novel therapeutic and preventive strategies. The manipulation of host phenotype by cancer cells is one more reason to adopt a Darwinian approach in cancer research. © 2016 WILEY Periodicals, Inc.

Factors that affect self-care behaviour of female high school students with dysmenorrhoea: a cluster sampling study.

PubMed

Chang, Shu-Fang; Chuang, Mei-hua

2012-04-01

The purpose of this study was to identify factors that affect the self-care behaviour of female high school students with dysmenorrhoea. This cross-sectional study utilized a questionnaire-based survey to understand the self-care behaviour of female high school students dysmenorrhoeal, along with the factors that affect this behaviour. A cluster random sampling method was adopted and questionnaires were used for data collection. Study participants experienced a moderate level of discomfort from dysmenorrhoea, and perceived dysmenorrhoea as serious. This investigation finds that cues to action raised perceived susceptibility to dysmenorrhoea and the perceived effectiveness of self-care behaviour and, therefore, increased the adoption of self-care behaviour. Hence, school nurses should offer female high school students numerous resources to apply correct self-care behaviour. © 2012 Blackwell Publishing Asia Pty Ltd.

Returning Individual Research Results: Development of a Cancer Genetics Education and Risk Communication Protocol

PubMed Central

Roberts, J. Scott; Shalowitz, David I.; Christensen, Kurt D.; Everett, Jessica N.; Kim, Scott Y. H.; Raskin, Leon; Gruber, Stephen B.

2011-01-01

The obligations of researchers to disclose clinically and/or personally significant individual research results are highly debated, but few empirical studies have addressed this topic. We describe the development of a protocol for returning research results to participants at one site of a multicenter study of the genetic epidemiology of melanoma. Protocol development involved numerous challenges: (1) deciding whether genotype results merited disclosure; (2) achieving an appropriate format for communicating results; (3) developing education materials; (4) deciding whether to retest samples for additional laboratory validation; (5) identifying and notifying selected participants; and (6) assessing the impact of disclosure. Our experience suggests potential obstacles depending on researcher resources and the design of the parent study, but offers a process by which researchers can responsibly return individual study results and evaluate the impact of disclosure. PMID:20831418

“Preventing sexual violence instead of just responding to it”: Students’ Perceptions of Sexual Violence Resources on Campus

PubMed Central

Garcia, Carolyn M.; Lechner, Kate E.; Frerich, Ellen A.; Lust, Katherine A.; Eisenberg, Marla E.

2012-01-01

Rates of sexual assault of college students are higher than the national rates. Colleges are uniquely positioned to offer preventive education and support services to a high-risk group. This qualitative study examines students’ perceptions of sexual violence resources and services. Seventy-eight female and male students, between 18–24 years old, belonging to various demographic groups participated in one-to-one, walking interviews on five diverse Midwest 2- and 4-year postsecondary campuses. Findings suggest that students are concerned with safety, students want more education regarding sexual violence, and they value services that offer protection from incidents of sexual violence on campus. Participants expressed mixed reactions to prevention education that combined sexual violence prevention with alcohol and drug use. Students shared positive views of the security measures on campus. They emphasized the importance of using varied mechanisms for sexual violence-related resource messaging and advised moving away from the pamphlet towards posters and online resources. Recommendations are offered to strengthen existing resources, such as prevention education and post-assault interventions including Sexual Assault Nurse Examiner (SANE) services, and to minimize barriers to access of sexual violence resources. PMID:22621664

Some Equalities Are More Equal Than Others: Quality Equality Emerges Later Than Numerical Equality.

PubMed

Sheskin, Mark; Nadal, Amber; Croom, Adam; Mayer, Tanya; Nissel, Jenny; Bloom, Paul

2016-09-01

By age 6, children typically share an equal number of resources between themselves and others. However, fairness involves not merely that each person receive an equal number of resources ("numerical equality") but also that each person receive equal quality resources ("quality equality"). In Study 1, children (N = 87, 3-10 years) typically split four resources "two each" by age 6, but typically monopolized the better two resources until age 10. In Study 2, a new group of 6- to 8-year-olds (N = 32) allocated resources to third parties according to quality equality, indicating that children in this age group understand that fairness requires both types of equality. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Federal environmental and occupational toxicology regulations and reporting requirements: a practical approach to what the medical toxicologist needs to know, part 1.

PubMed

Schwartz, Michael D; Dell'Aglio, Damon M; Nickle, Richard; Hornsby-Myers, Jennifer

2014-09-01

Toxicologists are often called upon to assist in environmental, industrial, occupational and public health assessments. Accordingly, medical toxicologists may find it prudent to be aware of applicable federal toxicological regulations and reporting requirements and of the roles of relevant federal agencies. These regulations are numerous, complex, and have evolved and expanded over time, making it difficult for toxicologists to sustain a current knowledge base. This article reviews the pertinent federal toxicological reporting requirements with regard to the Toxic Substances Control Act (TSCA), the Atomic Energy Act (AEA), the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Resource Conservation and Recovery Act (RCRA), the Clean Air Act, the Clean Water Act, the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), the Emergency Planning and Community Right to Know Act (EPCRA), the Occupational Safety and Health Act, the Department of Transportation, and information about the National Response Center. We reference internet-based government resources and offer direct links to applicable websites in an attempt to offer rapid and current sources of practical information. The format of the article is a series of hypothetical scenarios followed by commentary. Discussions of the Safe Drinking Water Act, the Food, Drug, and Cosmetic Act, and the Dietary Supplement Health and Education Act are beyond the scope of this paper. For those desiring a more in-depth discussion of the relevant federal environmental laws and statutes and applicable case law, the reader is directed to resources such as the Environmental Law Handbook, the websites of individual laws found at www.epa.gov and the decisions of individual courts of appeal. It is our hope that this article provides not only useful practical information for the practicing toxicologist but also serves as a key reference for medical toxicology core content on environmental laws and regulations.

Federal environmental and occupational toxicology regulations and reporting requirements: a practical approach to what the medical toxicologist needs to know, part 2.

PubMed

Schwartz, Michael D; Dell'Aglio, Damon M; Nickle, Richard; Hornsby-Myers, Jennifer

2014-12-01

Toxicologists are often called upon to assist in environmental, industrial, occupational and public health assessments. Accordingly, medical toxicologists may find it prudent to be aware of applicable federal toxicological regulations and reporting requirements and of the roles of relevant federal agencies. These regulations are numerous, complex, and have evolved and expanded over time, making it difficult for toxicologists to sustain a current knowledge base. This article reviews the pertinent federal toxicological reporting requirements with regards to the Toxic Substances Control Act (TSCA), the Atomic Energy Act (AEA), the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Resource Conservation and Recovery Act (RCRA), the Clean Air Act, the Clean Water Act, the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), the Emergency Planning and Community Right to Know Act (EPCRA), the Occupational Safety and Health Act, the Department of Transportation, and information about the National Response Center. We reference internet-based government resources and offer direct links to applicable websites in an attempt to offer rapid and current sources of practical information. The format of the article is a series of hypothetical scenarios followed by commentary. Discussions of the Safe Drinking Water Act and the Food, Drug, and Cosmetic Act and the Dietary Supplement Health and Education Act are beyond the scope of this paper. For those desiring a more in depth discussion of the relevant federal environmental laws and statutes, and applicable case law, the reader is directed to resources such as the Environmental Law Handbook, the websites of individual laws found at www.epa.gov and the decisions of individual courts of appeal. It is our hope that this article provides not only useful practical information for the practicing toxicologist, but also serves as a key reference for Medical Toxicology core content on environmental laws and regulations.

Nonlinear dynamic evolution and control in CCFN with mixed attachment mechanisms

NASA Astrophysics Data System (ADS)

Wang, Jianrong; Wang, Jianping; Han, Dun

2017-01-01

In recent years, wireless communication plays an important role in our lives. Cooperative communication, is used by a mobile station with single antenna to share with each other forming a virtual MIMO antenna system, will become a development with a diversity gain for wireless communication in tendency future. In this paper, a fitness model of evolution network based on complex networks with mixed attachment mechanisms is devised in order to study an actual network-CCFN (cooperative communication fitness network). Firstly, the evolution of CCFN is given by four cases with different probabilities, and the rate equations of nodes degree are presented to analyze the evolution of CCFN. Secondly, the degree distribution is analyzed by calculating the rate equation and numerical simulation with the examples of four fitness distributions such as power law, uniform fitness distribution, exponential fitness distribution and Rayleigh fitness distribution. Finally, the robustness of CCFN is studied by numerical simulation with four fitness distributions under random attack and intentional attack to analyze the effects of degree distribution, average path length and average degree. The results of this paper offers insights for building CCFN systems in order to program communication resources.

Support for Offering Sexual Health Services through School-Based Health Clinics

ERIC Educational Resources Information Center

Moore, Michele Johnson; Barr, Elissa; Wilson, Kristina; Griner, Stacey

2016-01-01

Background: Numerous studies document support for sexuality education in the schools. However, there is a dearth of research assessing support for sexual health services offered through school-based health clinics (SBHCs). The purpose of this study was to assess voter support for offering 3 sexual health services (STI/HIV testing, STI/HIV…

Establishing and Delivering Quality Radiation Therapy in Resource-Constrained Settings: The Story of Botswana.

PubMed

Efstathiou, Jason A; Heunis, Magda; Karumekayi, Talkmore; Makufa, Remigio; Bvochora-Nsingo, Memory; Gierga, David P; Suneja, Gita; Grover, Surbhi; Kasese, Joseph; Mmalane, Mompati; Moffat, Howard; von Paleske, Alexander; Makhema, Joseph; Dryden-Peterson, Scott

2016-01-01

There is a global cancer crisis, and it is disproportionately affecting resource-constrained settings, especially in low- and middle-income countries (LMICs). Radiotherapy is a critical and cost-effective component of a comprehensive cancer control plan that offers the potential for cure, control, and palliation of disease in greater than 50% of patients with cancer. Globally, LMICs do not have adequate access to quality radiation therapy and this gap is particularly pronounced in sub-Saharan Africa. Although there are numerous challenges in implementing a radiation therapy program in a low-resource setting, providing more equitable global access to radiotherapy is a responsibility and investment worth prioritizing. We outline a systems approach and a series of key questions to direct strategy toward establishing quality radiation services in LMICs, and highlight the story of private-public investment in Botswana from the late 1990s to the present. After assessing the need and defining the value of radiation, we explore core investments required, barriers that need to be overcome, and assets that can be leveraged to establish a radiation program. Considerations addressed include infrastructure; machine choice; quality assurance and patient safety; acquisition, development, and retention of human capital; governmental engagement; public-private partnerships; international collaborations; and the need to critically evaluate the program to foster further growth and sustainability. © 2015 by American Society of Clinical Oncology.

CRIB; the mineral resources data bank of the U.S. Geological Survey

USGS Publications Warehouse

Calkins, James Alfred; Kays, Olaf; Keefer, Eleanor K.

1973-01-01

The recently established Computerized Resources Information Bank (CRIB) of the U.S. Geological Survey is expected to play an increasingly important role in the study of United States' mineral resources. CRIB provides a rapid means for organizing and summarizing information on mineral resources and for displaying the results. CRIB consists of a set of variable-length records containing the basic information needed to characterize one or more mineral commodities, a mineral deposit, or several related deposits. The information consists of text, numeric data, and codes. Some topics covered are: name, location, commodity information, geology, production, reserves, potential resources, and references. The data are processed by the GIPSY program, which performs all the processing tasks needed to build, operate, and maintain the CRIB file. The sophisticated retrieval program allows the user to make highly selective searches of the files for words, parts of words, phrases, numeric data, word ranges, numeric ranges, and others, and to interrelate variables by logic statements to any degree of refinement desired. Three print options are available, or the retrieved data can be passed to another program for further processing.

Session on techniques and resources for storm-scale numerical weather prediction

NASA Technical Reports Server (NTRS)

Droegemeier, Kelvin

1993-01-01

The session on techniques and resources for storm-scale numerical weather prediction are reviewed. The recommendations of this group are broken down into three area: modeling and prediction, data requirements in support of modeling and prediction, and data management. The current status, modeling and technological recommendations, data requirements in support of modeling and prediction, and data management are addressed.

Education and training in pediatric robotic surgery: lessons learned from an inaugural multinational workshop.

PubMed

Cundy, Thomas P; Mayer, Erik K; Camps, Juan I; Olsen, Lars H; Pelizzo, Gloria; Yang, Guang-Zhong; Darzi, Ara; Najmaldin, Azad S

2015-03-01

The introduction of robotic surgery into clinical practice brings new and specific needs for education and training. Application to the pediatric setting comes with unique considerations, warranting dedicated training resources that are accessible. A pediatric robotic surgery workshop was convened to address initial education and training requirements. The event was designed to offer an exposure rich environment for delegates to familiarize and learn basic principles in a maximally efficient manner. Pre- and post-workshop survey responses were evaluated to reflect on the quality of the educational experience and scope for improvement. Feasibility and sustainability of such events was further evaluated by reviewing various challenges encountered. A total of 29 surgeons participated in the workshop, with 7 countries represented. The majority of delegates (94 %) indicated they were "very satisfied" with the overall program. Delegates almost unanimously expressed preference and satisfaction for hands-on content. Qualitative feedback favored a stepwise and modular workshop structure, transitioning from didactic teaching to progressively more advanced training. At the basic and intermediate level, this style of event is able to satisfy initial training and educational needs. Feasibility and sustainability of such events is highly dependent on infrastructure resources that have numerous barriers to accessibility.

Inter-sectoral conflict and recreational fisheries of the developing world : opportunities and challenges for co-operation

USGS Publications Warehouse

Bower, Shannon D.; Nguyen, Vivian M.; Danylchuk, Andy J.; Beard, T. Douglas; Cooke, Steven J.

2014-01-01

The recreational fishing sector is growing rapidly in the developing world with the potential to realize economic benefits estimated at tens of billions of dollars annually. These opportunities are accompanied by numerous ecological risks such as overfishing and habitat disturbance. To date, there has been little focus on sociological issues surrounding the growth of recreational fisheries in these areas. This chapter examines sources of potential conflict among small-scale fishing sectors in the developing world with particular attention paid to identification of key issues constraining stewardship of recreational fisheries. We identified conflicts related to fisher competition for access to resources, socio-demographic change, cultural differences, and governance as areas of concern among small-scale fisheries, and offer examples of successful and failed attempts to reduce, mitigate or solve these conflicts. The reality of limited resource availability will require that communication, proactive management strategies and cooperation be encouraged among sectors to maximize resiliency of the social-ecological system and to promote sustainability of fishing practices. We recommend stewardship initiatives that include avenues for stakeholder participation and establishing adaptive management strategies, particularly for emerging recreational fisheries in the developing world.

Controlling for exogenous environmental variables when using data envelopment analysis for regional environmental assessments.

PubMed

Macpherson, Alexander J; Principe, Peter P; Shao, Yang

2013-04-15

Researchers are increasingly using data envelopment analysis (DEA) to examine the efficiency of environmental policies and resource allocations. An assumption of the basic DEA model is that decisionmakers operate within homogeneous environments. But, this assumption is not valid when environmental performance is influenced by variables beyond managerial control. Understanding the influence of these variables is important to distinguish between characterizing environmental conditions and identifying opportunities to improve environmental performance. While environmental assessments often focus on characterizing conditions, the point of using DEA is to identify opportunities to improve environmental performance and thereby prevent (or rectify) an inefficient allocation of resources. We examine the role of exogenous variables such as climate, hydrology, and topography in producing environmental impacts such as deposition, runoff, invasive species, and forest fragmentation within the United States Mid-Atlantic region. We apply a four-stage procedure to adjust environmental impacts in a DEA model that seeks to minimize environmental impacts while obtaining given levels of socioeconomic outcomes. The approach creates a performance index that bundles multiple indicators while adjusting for variables that are outside management control, offering numerous advantages for environmental assessment. Published by Elsevier Ltd.

Computer-Based Resource Accounting Model for Generating Aggregate Resource Impacts of Alternative Automobile Technologies : Volume 1. Fleet Attributes Model

DOT National Transportation Integrated Search

1977-01-01

Auto production and operation consume energy, material, capital and labor resources. Numerous substitution possibilities exist within and between resource sectors, corresponding to the broad spectrum of potential design technologies. Alternative auto...

"Living off the land": resource efficiency of wetland wastewater treatment.

PubMed

Nelson, M; Odum, H T; Brown, M T; Alling, A

2001-01-01

Bioregenerative life support technologies for space application are advantageous if they can be constructed using locally available materials, and rely on renewable energy resources, lessening the need for launch and resupply of materials. These same characteristics are desirable in the global Earth environment because such technologies are more affordable by developing countries, and are more sustainable long-term since they utilize less non-renewable, imported resources. Subsurface flow wetlands (wastewater gardens(TM)) were developed and evaluated for wastewater recycling along the coast of Yucatan. Emergy evaluations, a measure of the environmental and human economic resource utilization, showed that compared to conventional sewage treatment, wetland wastewater treatment systems use far less imported and purchased materials. Wetland systems are also less energy-dependent, lessening dependence on electrical infrastructure, and require simpler maintenance since the system largely relies on the ecological action of microbes and plants for their efficacy. Detailed emergy evaluations showed that wetland systems use only about 15% the purchased emergy of conventional sewage systems, and that renewable resources contribute 60% of total emergy used (excluding the sewage itself) compared to less than 1% use of renewable resources in the high-tech systems. Applied on a larger scale for development in third world countries, wetland systems would require the electrical energy of conventional sewage treatment (package plants), and save of total capital and operating expenses over a 20-year timeframe. In addition, there are numerous secondary benefits from wetland systems including fiber/fodder/food from the wetland plants, creation of ecosystems of high biodiversity with animal habitat value, and aesthestic/landscape enhancement of the community. Wetland wastewater treatment is an exemplar of ecological engineering in that it creates an interface ecosystem to handle byproducts of the human economy, maximizing performance of the both the natural economy and natural ecosystems. Wetland systems accomplish this with far greater resource economy than other sewage treatment approaches, and thus offer benefits for both space and Earth applications. c 2001. COSPAR. Published by Elsevier Science Ltd. All rights reserved.

``Living off the land'': resource efficiency of wetland wastewater treatment

NASA Astrophysics Data System (ADS)

Nelson, M.; Odum, H. T.; Brown, M. T.; Alling, A.

Bioregenerative life support technologies for space application are advantageous if they can be constructed using locally available materials, and rely on renewable energy resources, lessening the need for launch and resupply of materials. These same characteristics are desirable in the global Earth environment because such technologies are more affordable by developing countries, and are more sustainable long-term since they utilize less non-renewable, imported resources. Subsurface flow wetlands (wastewater gardens™) were developed and evaluated for wastewater recycling along the coast of Yucatan. Emergy evaluations, a measure of the environmental and human economic resource utilization, showed that compared to conventional sewage treatment, wetland wastewater treatment systems use far less imported and purchased materials. Wetland systems are also less energy-dependent, lessening dependence on electrical infrastructure, and require simpler maintenance since the system largely relies on the ecological action of microbes and plants for their efficacy. Detailed emergy evaluations showed that wetland systems use only about 15% the purchased emergy of conventional sewage systems, and that renewable resources contribute 60% of total emergy used (excluding the sewage itself) compared to less than 1% use of renewable resources in the high-tech systems. Applied on a larger scale for development in third world countries, wetland systems would require 1/5 the electrical energy of conventional sewage treatment (package plants), and save 2/3 of total capital and operating expenses over a 20-year timeframe. In addition, there are numerous secondary benefits from wetland systems including fiber/fodder/food from the wetland plants, creation of ecosystems of high biodiversity with animal habitat value, and aesthestic/landscape enhancement of the community. Wetland wastewater treatment is an exemplar of ecological engineering in that it creates an interface ecosystem to handle byproducts of the human economy, maximizing performance of the both the natural economy and natural ecosystems. Wetland systems accomplish this with far greater resource economy than other sewage treatment approaches, and thus offer benefits for both space and Earth applications.

Educational Resource Management: An International Perspective

ERIC Educational Resources Information Center

Glover, Derek; Levacic, Rosalind

2007-01-01

This book offers practical guidance on management of financial and real resources in schools and college, and critically evaluates current tensions involved in the area of educational resource management. It is essential reading for educational leaders who wish to improve the effectiveness, efficiency and equity of their resource utilisation…

Mythology.

ERIC Educational Resources Information Center

Web Feet K-8, 2001

2001-01-01

This annotated subject guide to Web sites and additional resources focuses on mythology. Specific age levels are given for resources that include Web sites, CD-ROMs and software, videos, books, audios, and magazines; offers professional resources; and presents a relevant class activity. (LRW)

Space.

ERIC Educational Resources Information Center

Web Feet K-8, 2001

2001-01-01

This annotated subject guide to Web sites and additional resources focuses on space and astronomy. Specifies age levels for resources that include Web sites, CD-ROMS and software, videos, books, audios, and magazines; offers professional resources; and presents a relevant class activity. (LRW)

Administrative Responses to AD/HD.

ERIC Educational Resources Information Center

Beyda, Sandra D.; Zentall, Sydney S.

1998-01-01

States that teacher resistance to making classroom modifications for students with Attention Deficit/Hyperactivity Disorder is partially due to a lack of administrative support. Offers numerous ways that administrators can offer support to teachers. Also gives information on alternative discipline policies. (MKA)

International Human Resource Management Education: A Survey of HR Professionals, Suggestions for Skill Dissemination.

ERIC Educational Resources Information Center

Barclay, Lizabeth A.; Wagner-Marsh, Fraya; Loewe, G. Michael

2002-01-01

Surveyed a human resource professional association about training and interest in international human resources management. Based on results, offers recommendations for expanding coverage of this topic in credit and non-credit courses. (EV)

Biosurfactants, bioemulsifiers and exopolysaccharides from marine microorganisms.

PubMed

Satpute, Surekha K; Banat, Ibrahim M; Dhakephalkar, Prashant K; Banpurkar, Arun G; Chopade, Balu A

2010-01-01

Marine biosphere offers wealthy flora and fauna, which represents a vast natural resource of imperative functional commercial grade products. Among the various bioactive compounds, biosurfactant (BS)/bioemulsifiers (BE) are attracting major interest and attention due to their structural and functional diversity. The versatile properties of surface active molecules find numerous applications in various industries. Marine microorganisms such as Acinetobacter, Arthrobacter, Pseudomonas, Halomonas, Myroides, Corynebacteria, Bacillus, Alteromonas sp. have been studied for production of BS/BE and exopolysaccharides (EPS). Due to the enormity of marine biosphere, most of the marine microbial world remains unexplored. The discovery of potent BS/BE producing marine microorganism would enhance the use of environmental biodegradable surface active molecule and hopefully reduce total dependence or number of new application oriented towards the chemical synthetic surfactant industry. Our present review gives comprehensive information on BS/BE which has been reported to be produced by marine microorganisms and their possible potential future applications.

Standards for arsenic in drinking water: Implications for policy in Mexico

PubMed Central

Fisher, Andrew T.; López-Carrillo, Lizbeth; Gamboa-Loira, Brenda; Cebrián, Mariano E.

2017-01-01

Global concern about arsenic in drinking water and its link to numerous diseases make translation of evidence-based research into national policy a priority. Delays in establishing a maximum contaminant level (MCL) to preserve health have increased the burden of disease and caused substantial and avoidable loss of life. The current Mexican MCL for arsenic in drinking water is 25 μg/l (2.5 times higher than the World Health Organization (WHO) recommendation from 1993). Mexico’s struggles to set its arsenic MCL offer a compelling example of shortcomings in environmental health policy. We explore factors that might facilitate policy change in Mexico: scientific evidence, risk communication and public access to information, economic and technological resources, and politics. To raise awareness of the health, societal, and economic implications of arsenic contamination of drinking water in Mexico, we suggest action steps for attaining environmental policy change and better protect population health. PMID:28808298

Possibilities of the three-dimensional virtual environment tridimensional Second Life® for training in radiology.

PubMed

Lorenzo Álvarez, R; Pavía Molina, J; Sendra Portero, F

2018-03-20

Three-dimensional virtual environments enable very realistic ludic, social, cultural, and educational activities to be carried out online. Second Life ® is one of the most well-known virtual environments, in which numerous training activities have been developed for healthcare professionals, although none about radiology. The aim of this article is to present the technical resources and educational activities that Second Life ® offers for training in radiology based on our experience since 2011 with diverse training activities for undergraduate and postgraduate students. Second Life ® is useful for carrying out radiology training activities online through remote access in an attractive scenario, especially for current generations of students and residents. More than 800 participants have reported in individual satisfaction surveys that their experiences with this approach have been interesting and useful for their training in radiology. Copyright © 2018 SERAM. Publicado por Elsevier España, S.L.U. All rights reserved.

Standards for arsenic in drinking water: Implications for policy in Mexico.

PubMed

Fisher, Andrew T; López-Carrillo, Lizbeth; Gamboa-Loira, Brenda; Cebrián, Mariano E

2017-11-01

Global concern about arsenic in drinking water and its link to numerous diseases make translation of evidence-based research into national policy a priority. Delays in establishing a maximum contaminant level (MCL) to preserve health have increased the burden of disease and caused substantial and avoidable loss of life. The current Mexican MCL for arsenic in drinking water is 25 μg/l (2.5 times higher than the World Health Organization (WHO) recommendation from 1993). Mexico's struggles to set its arsenic MCL offer a compelling example of shortcomings in environmental health policy. We explore factors that might facilitate policy change in Mexico: scientific evidence, risk communication and public access to information, economic and technological resources, and politics. To raise awareness of the health, societal, and economic implications of arsenic contamination of drinking water in Mexico, we suggest action steps for attaining environmental policy change and better protect population health.

MetEd Training Resources from COMET: Assisting User Readiness for JPSS Era

NASA Astrophysics Data System (ADS)

Stevermer, A.; Jeffries, R. A.

2016-12-01

With all the new advancements, finding time to learn and stay current regarding new satellite instruments, capabilities, applications, and products can be daunting. COMET's self-paced online training resources available via the globally-renowned MetEd Website are available 24/7/365 to help meet this challenge.. UCAR's COMET® Program (www.comet.ucar.edu) has been funded for years by NOAA NESDIS as well as EUMETSAT and the Meteorological Service of Canada to support education and training in satellite meteorology. Experts from NOAA-NESDIS its Cooperative Institutes, the Meteorological Service of Canada, EUMETSAT, the Naval Research Laboratory and others work with COMET staff to create self-paced training lessons that encourage greater use of current and future satellite observations and products. As of fall 2016, nearly 90 satellite-focused, interactive materials are freely available in English via the MetEd Web site at http://meted.ucar.edu/topics/satellite. Many of these lessons are also available in Spanish and French making training more easily accessible to an international audience. This presentation will focus on COMET's satellite training offerings that are directly applicable to helping users learn more about the capabilities of the S-NPP and JPSS satellite series just in time to prepare for JPSS-1 launch! Our educational offerings include lessons on the VIIRS imager and its applications including the exciting nighttime visible observation with the VIIRS Day-Night Band. We'll show how the lessons introduce users to the advances these systems bring to forecasting, numerical weather prediction, and environmental monitoring. We'll also highlight the recently published lesson, " JPSS River Ice and Flood Products" and discuss current and future work.

A Web Site that Provides Resources for Assessing Students' Statistical Literacy, Reasoning and Thinking

ERIC Educational Resources Information Center

Garfield, Joan; delMas, Robert

2010-01-01

The Assessment Resource Tools for Improving Statistical Thinking (ARTIST) Web site was developed to provide high-quality assessment resources for faculty who teach statistics at the tertiary level but resources are also useful to statistics teachers at the secondary level. This article describes some of the numerous ARTIST resources and suggests…

Recharge Data for the Islands of Kauai, Lanai and Molokai, Hawaii

DOE Data Explorer

Nicole Lautze

2015-01-01

Recharge data for the islands of Kauai, Lanai and Molokai in shapefile format. These data are from the following sources: Whittier, R.B and A.I. El-Kadi. 2014. Human Health and Environmental Risk Ranking of On-Site Sewage Disposal systems for the Hawaiian Islands of Kauai, Molokai, Maui, and Hawaii – Final, Prepared for Hawaii Dept. of Health, Safe Drinking Water Branch by the University of Hawaii, Dept. of Geology and Geophysics. (for Kauai, Lanai, Molokai). Shade, P.J., 1995, Water Budget for the Island of Kauai, Hawaii, USGS Water-Resources Investigations Report 95-4128, 25 p. (for Kauai). Izuka, S.K. and D.S. Oki, 2002 Numerical simulation of ground-water withdrawals in the Southern Lihue Basin, Kauai, Hawaii, U.S. Geologic Survey Water-Resources Investigations Report 01-4200, 52 pgs. (for Kauai). Hardy, W.R., 1996, A Numerical Groundwater Model for the Island of Lanai, Hawaii - CWRM Report No., CWRM-1, Commission on Water Resources Management, Department of Natural Resources, State of Hawaii, Honolulu, HI. (for Lanai). Oki, D.S., 1997, Geohydrology and numerical Simulation of the Ground-Water Flow System of Molokai, Hawaii, USGS Water-Resources Investigations Report 97-4176, 62 p. (for Molokai).

Electronic Resource Sharing in Community Colleges: A Snapshot of Florida, Wisconsin, Texas, and Louisiana.

ERIC Educational Resources Information Center

Mahoney, Brian D.

2000-01-01

States that several states are establishing networks for resource sharing. Florida offers these resources through the Florida Distance Learning Library Initiative, Wisconsin has BadgerLink and WISCAT, TexShare provides library resource sharing in Texas, and Louisiana has LOUIS and LLN. These are some of the states successfully demonstrating…

State Support for Open Educational Resources: Key Findings from Achieve's OER Institute

ERIC Educational Resources Information Center

Achieve, Inc., 2013

2013-01-01

Open Educational Resources (OER) offer unique new opportunities for educators to share quality learning resources, especially in an increasingly digital world. Forty-six states and the District of Columbia have adopted the Common Core State Standards (CCSS), providing them with the unprecedented advantage of being able to share resources that are…

Advancing sustainable forestry by using engineered wood or bio-composites

Treesearch

Jerrold E. Winandy

2005-01-01

As worldwide demand for timber and bio-fiber resources grows, sustainable resource management and industrial utilization must collaborate to develop a shared vision for both long-term sustainable management of forest and bio-resources and sustainable economic development. Engineered wood- and bio-composites offer a tool that can both achieve resource sustainability and...

A Comparison of Two Methods for Online Delivery of Biorenewable Resources and Technology Course Content

ERIC Educational Resources Information Center

Jarboe, Darren H.

2012-01-01

In 2007, a Virtual Education Center for Biorenewable Resources was initiated (Raman, Brown, Brumm, Anex, Euken, Nokes, Crofcheck, Van Gerpen, and He, 2006). The Center offered three courses through distance education, including Biorenewable Resources and Technology (BRT) 501--Fundamentals of Biorenewable Resources and Technology. The main…

Where To Get Resource Materials To Address Barriers to Learning. A Resource Packet.

ERIC Educational Resources Information Center

California Univ., Los Angeles. Center for Mental Health in Schools.

This resource aid is designed to provide a sampling of organizations and publishers that offer a variety of materials relevant to addressing students' psychosocial and mental concerns. Included is information about resources available upon request and/or purchase. The packet is divided into three sections. Section 1 identifies national…

A model for ubiquitous care of noncommunicable diseases.

PubMed

Vianna, Henrique Damasceno; Barbosa, Jorge Luis Victória

2014-09-01

The ubiquitous computing, or ubicomp, is a promising technology to help chronic diseases patients managing activities, offering support to them anytime, anywhere. Hence, ubicomp can aid community and health organizations to continuously communicate with patients and to offer useful resources for their self-management activities. Communication is prioritized in works of ubiquitous health for noncommunicable diseases care, but the management of resources is not commonly employed. We propose the UDuctor, a model for ubiquitous care of noncommunicable diseases. UDuctor focuses the resources offering, without losing self-management and communication supports. We implemented a system and applied it in two practical experiments. First, ten chronic patients tried the system and filled out a questionnaire based on the technology acceptance model. After this initial evaluation, an alpha test was done. The system was used daily for one month and a half by a chronic patient. The results were encouraging and show potential for implementing UDuctor in real-life situations.

Diet & Nutrition

MedlinePlus

... to locate registered dietician nutritionists (RDNs). Offers many consumer-geared resources . Food assistance Feeding America – Nationwide network ... food banks. Also offers information & links to help consumers determine their eligibility for federal food assistance such ...

Issues in Constructivist Early Moral Education.

ERIC Educational Resources Information Center

DeVries, Rheta; Zan, Betty; Hildebrandt, Carolyn

2002-01-01

Cites empirical evidence contrary to Goodman's assertion that preschool children are egocentric and incapable of moral reflection. Offers evidence that heteronomous regulation of children leads to numerous undesirable outcomes and that encouragement of children's autonomy leads to positive outcomes. Points out numerous misconceptions of…

Large Scale Survey Data in Career Development Research

ERIC Educational Resources Information Center

Diemer, Matthew A.

2008-01-01

Large scale survey datasets have been underutilized but offer numerous advantages for career development scholars, as they contain numerous career development constructs with large and diverse samples that are followed longitudinally. Constructs such as work salience, vocational expectations, educational expectations, work satisfaction, and…

Working Group Reports and Presentations: Asteroids

NASA Technical Reports Server (NTRS)

Lewis, John

2006-01-01

The study and utilization of asteroids will be an economical way to enable exploration of the solar system and extend human presence in space. There are thousands of near-earth objects (NEOs) that we will be able to reach. They offer resources, transportation, and exploration platforms, but also present a potential threat to civilization. Asteroids play a catastrophic role in the history of the Earth. Geological records indicate a regular history of massive impacts, which astronomical observations confirm is likely to continue with potentially devastating consequences. However, study and exploration of near earth asteroids can significantly increase advanced warning of an Earth impact, and potentially lead to the technology necessary to avert such a collision. Efforts to detect and prevent cataclysmic events would tend to foster and likely require international cooperation toward a unified goal of self-preservation. Exploration of asteroids will help us to understand our history and perhaps save our future. Besides the obvious and compelling scientific and security drivers for asteroid research and exploration, there are numerous engineering and industrial applications for near-term asteroid exploration. We have strong evidence that some asteroids are metal rich. Some are water and organic rich. They can be reached with a very low fuel cost compared to other solar system destinations. Once we reach them, there are efficient, simple extraction technologies available that would facilitate utilization. In addition, the costs of returning extracted resources from asteroids will be a fraction of the cost to return similar resources from the moon to Low Earth Orbit (LEO). These raw materials, extracted and shipped at relatively low cost, can be used to manufacture structures, fuel, and products which could be used to foster mankind s further exploration of the solar system. Asteroids also have the potential to offer transport to several destinations in the solar system. In addition to Mars and the Asteroid belt, it is possible to nudge the orbits of NEOs to provide convenient transport to other destinations. Resources to support life on these long voyages may be gathered from the host asteroid itself. As asteroids travel over a wide range of inclinations and ranges, they offer possible platforms to perform scientific investigations. These include unique vantage point observations of the sun and planets. These observations can help us to understand solar activity and space weather. They also afford us an opportunity to see how the earth looks from afar with different perspectives. When we look for planets outside of our solar system, these observations will help us to calibrate our data. Asteroids may also be used as platforms to support very long baseline interferometry with unprecedented angular resolutions.

School Safety and Security.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento.

This document offers additional guidelines for school facilities in California in the areas of safety and security, lighting, and cleanliness. It also offers a description of technology resources available on the World Wide Web. On the topic of safety and security, the document offers guidelines in the areas of entrances, doors, and controlled…

The directory of United States coal & technology export resources. Profiles of domestic US corporations, associations and public entities, nationwide, which offer products or services suitable for export, relating to coal and its utilization

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1994-01-01

The purpose of this directory is to provide a listing of available U.S. coal and coal related resources to potential purchasers of those resources abroad. The directory lists business entities within the US which offer coal related resources, products and services for sale on the international market. Each listing is intended to describe the particular business niche or range of product and/or services offered by a particular company. The listing provides addresses, telephones, and telex/fax for key staff in each company committed to the facilitation of international trade. The content of each listing has been formulated especially for this directorymore » and reflects data current as of the date of this edition. The directory listings are divided into four primary classifications: coal resources; technology resources; support services; and financing and resource packaging. The first three of which are subdivided as follows: Coal Resources -- coal derivatives, coal exporters, and coal mining; Technology Resources -- advanced utilization, architects and engineers, boiler equipment, emissions control and waste disposal systems, facility construction, mining equipment, power generation systems, technical publications, and transport equipment; Support Services -- coal transport, facility operations, freight forwarders, sampling services and equipment, and technical consultants. Listings for the directory were solicited on the basis of this industry breakdown. Each of the four sections of this directory begins with a matrix illustrating which companies fall within the particular subclassifications specific to that main classification. A general alphabetical index of companies and an index by product/service classification are provided following the last section of the directory.« less

Human exposure assessment resources on the World Wide Web.

PubMed

Schwela, Dieter; Hakkinen, Pertti J

2004-05-20

Human exposure assessment is frequently noted as a weak link and bottleneck in the risk assessment process. Fortunately, the World Wide Web and Internet are providing access to numerous valuable sources of human exposure assessment-related information, along with opportunities for information exchange. Internet mailing lists are available as potential online help for exposure assessment questions, e.g. RISKANAL has several hundred members from numerous countries. Various Web sites provide opportunities for training, e.g. Web sites offering general human exposure assessment training include two from the US Environmental Protection Agency (EPA) and four from the US National Library of Medicine. Numerous other Web sites offer access to a wide range of exposure assessment information. For example, the (US) Alliance for Chemical Awareness Web site addresses direct and indirect human exposures, occupational exposures and ecological exposure assessments. The US EPA's Exposure Factors Program Web site provides a focal point for current information and data on exposure factors relevant to the United States. In addition, the International Society of Exposure Analysis Web site provides information about how this society seeks to foster and advance the science of exposure analysis. A major opportunity exists for risk assessors and others to broaden the level of exposure assessment information available via Web sites. Broadening the Web's exposure information could include human exposure factors-related information about country- or region-specific ranges in body weights, drinking water consumption, etc. along with residential factors-related information on air changeovers per hour in various types of residences. Further, country- or region-specific ranges on how various tasks are performed by various types of consumers could be collected and provided. Noteworthy are that efforts are underway in Europe to develop a multi-country collection of exposure factors and the European Commission is in the early stages of planning and developing a Web-accessible information system (EIS-ChemRisks) to serve as a single gateway to all major European initiatives on human exposure to chemicals contained and released from cleaning products, textiles, toys, etc.

Novel methodologies for spectral classification of exon and intron sequences

NASA Astrophysics Data System (ADS)

Kwan, Hon Keung; Kwan, Benjamin Y. M.; Kwan, Jennifer Y. Y.

2012-12-01

Digital processing of a nucleotide sequence requires it to be mapped to a numerical sequence in which the choice of nucleotide to numeric mapping affects how well its biological properties can be preserved and reflected from nucleotide domain to numerical domain. Digital spectral analysis of nucleotide sequences unfolds a period-3 power spectral value which is more prominent in an exon sequence as compared to that of an intron sequence. The success of a period-3 based exon and intron classification depends on the choice of a threshold value. The main purposes of this article are to introduce novel codes for 1-sequence numerical representations for spectral analysis and compare them to existing codes to determine appropriate representation, and to introduce novel thresholding methods for more accurate period-3 based exon and intron classification of an unknown sequence. The main findings of this study are summarized as follows: Among sixteen 1-sequence numerical representations, the K-Quaternary Code I offers an attractive performance. A windowed 1-sequence numerical representation (with window length of 9, 15, and 24 bases) offers a possible speed gain over non-windowed 4-sequence Voss representation which increases as sequence length increases. A winner threshold value (chosen from the best among two defined threshold values and one other threshold value) offers a top precision for classifying an unknown sequence of specified fixed lengths. An interpolated winner threshold value applicable to an unknown and arbitrary length sequence can be estimated from the winner threshold values of fixed length sequences with a comparable performance. In general, precision increases as sequence length increases. The study contributes an effective spectral analysis of nucleotide sequences to better reveal embedded properties, and has potential applications in improved genome annotation.

Visions for Natural Resource Education and Ecosystem Science for the 21st Century. An Interim Report.

ERIC Educational Resources Information Center

Cudmore, Wynn, Ed.; Kelly, Susie, Ed.

The Northwest Center for Sustainable Resources (NCSR) is a partnership of educators and numerous agencies dealing with natural resource management. NCSR emphasizes the ecosystem as a central theme in natural resource technical education. This booklet explains NCSR's relationship to secondary and higher education, describes NCSR programs and…

Developing a Resource Center in Consumer Education: An Annotated Bibliography.

ERIC Educational Resources Information Center

Garman, E. Thomas; And Others

The rationale behind this annotated bibliography of over 1300 items is that every consumer education teacher needs numerous classroom resources to provide for the individual needs of his students, and these resources should be balanced in representing all content areas. The resource materials included, mostly booklets and pamphlets for classroom…

Open Educational Resources

ERIC Educational Resources Information Center

McShane, Michael Q.

2017-01-01

While digital products have made significant inroads into the educational resources market, textbooks and other print materials still command about 60 percent of sales. But whether print or digital, all of these commercial offerings now face threats from a burgeoning effort to promote "open" resources for education--that is, materials…

Human Resource Management. Third Edition.

ERIC Educational Resources Information Center

Fisher, Cynthia D.; And Others

This book offers students, practicing managers, and human resource professionals a comprehensive, current, research-based introduction to the human resource management (HRM) function. It is organized in eight sections, logically following the progression of individuals into, through, and out of the organization. Part 1, overview and introduction,…

Implementation of an optimized microfluidic mixer in alumina employing femtosecond laser ablation

NASA Astrophysics Data System (ADS)

Juodėnas, M.; Tamulevičius, T.; Ulčinas, O.; Tamulevičius, S.

2018-01-01

Manipulation of liquids at the lowest levels of volume and dimension is at the forefront of materials science, chemistry and medicine, offering important time and resource saving applications. However, manipulation by mixing is troublesome at the microliter and lower scales. One approach to overcome this problem is to use passive mixers, which exploit structural obstacles within microfluidic channels or the geometry of channels themselves to enforce and enhance fluid mixing. Some applications require the manipulation and mixing of aggressive substances, which makes conventional microfluidic materials, along with their fabrication methods, inappropriate. In this work, implementation of an optimized full scale three port microfluidic mixer is presented in a slide of a material that is very hard to process but possesses extreme chemical and physical resistance—alumina. The viability of the selected femtosecond laser fabrication method as an alternative to conventional lithography methods, which are unable to process this material, is demonstrated. For the validation and optimization of the microfluidic mixer, a finite element method (FEM) based numerical modeling of the influence of the mixer geometry on its mixing performance is completed. Experimental investigation of the laminar flow geometry demonstrated very good agreement with the numerical simulation results. Such a laser ablation microfabricated passive mixer structure is intended for use in a capillary force assisted nanoparticle assembly setup (CAPA).

Blended near-optimal tools for flexible water resources decision making

NASA Astrophysics Data System (ADS)

Rosenberg, David

2015-04-01

State-of-the-art systems analysis techniques focus on efficiently finding optimal solutions. Yet an optimal solution is optimal only for the static modelled issues and managers often seek near-optimal alternatives that address un-modelled or changing objectives, preferences, limits, uncertainties, and other issues. Early on, Modelling to Generate Alternatives (MGA) formalized near-optimal as performance within a tolerable deviation from the optimal objective function value and identified a few maximally-different alternatives that addressed select un-modelled issues. This paper presents new stratified, Monte Carlo Markov Chain sampling and parallel coordinate plotting tools that generate and communicate the structure and full extent of the near-optimal region to an optimization problem. Plot controls allow users to interactively explore region features of most interest. Controls also streamline the process to elicit un-modelled issues and update the model formulation in response to elicited issues. Use for a single-objective water quality management problem at Echo Reservoir, Utah identifies numerous and flexible practices to reduce the phosphorus load to the reservoir and maintain close-to-optimal performance. Compared to MGA, the new blended tools generate more numerous alternatives faster, more fully show the near-optimal region, help elicit a larger set of un-modelled issues, and offer managers greater flexibility to cope in a changing world.

Studying Earth's Environment From Space: Classroom and Laboratory Activities with Instructor Resources

NASA Technical Reports Server (NTRS)

Smith, Elizabeth A.

2001-01-01

Standard, text-book based learning for earth, ocean, and atmospheric sciences has been limited by the unavailability of quantitative teaching materials. While a descriptive presentation, in a lecture format, of discrete satellite images is often adequate for high school classrooms, this is seldom the case at the undergraduate level. In order to address these concerns, a series of numerical exercises for the Macintosh was developed for use with satellite-derived Sea Surface Temperature, pigment and sea ice concentration data. Using a modified version of NIH Image, to analyze actual satellite data, students are able to better understand ocean processes, such as circulation, upwelling, primary production, and ocean/atmosphere coupling. Graphical plots, image math, and numerical comparisons are utilized to substantiate temporal and spatial trends in sea surface temperature and ocean color. Particularly for institutions that do not offer a program in remote sensing, the subject matter is presented as modular units, each of which can be readily incorporated into existing curricula. These materials have been produced in both CD-ROM and WWW format, making them useful for classroom or lab setting. Depending upon the level of available computer support, graphics can be displayed directly from the CD-ROM, or as a series of color view graphs for standard overhead projection.

Fate of internal waves on a shallow shelf

NASA Astrophysics Data System (ADS)

Davis, Kristen; Arthur, Robert; Reid, Emma; Decarlo, Thomas; Cohen, Anne

2017-11-01

Internal waves strongly influence the physical and chemical environment of coastal ecosystems worldwide. We report novel observations from a distributed temperature sensing (DTS) system that tracked the transformation of internal waves from the shelf break to the surf zone over a shelf-slope region of a coral atoll in the South China Sea. The spatially-continuous view of the near-bottom temperature field provided by the DTS offers a perspective of physical processes previously available only in laboratory settings or numerical models. These processes include internal wave reflection off a natural slope, shoreward transport of dense fluid within trapped cores, internal ``tide pools'' (dense water left behind after the retreat of an internal wave), and internal run-down (near-bottom, offshore-directed jets of water preceding a breaking internal wave). Analysis shows that the fate of internal waves on this shelf - whether they are transmitted into shallow waters or reflected back offshore - is mediated by local water column density and shear structure, with important implications for nearshore distributions of energy, heat, and nutrients. We acknowledge the US Army Research Laboratory DoD Supercomputing Resource Center for computer time on Excalibur, which was used for the numerical simulations in this work. Funding for field work supported by Academia Sinica and for K.D. and E.R. from NSF.

Conference summary: computers in respiratory care.

PubMed

Nelson, Steven B

2004-05-01

Computers and data management in respiratory care reflect the larger practices of hospital information systems: the diversity of conference topics provides evidence. Respiratory care computing has shown a steady, slow progression from writing programs that calculate shunt equations to departmental management systems. Wider acceptance and utilization have been stifled by costs, both initial and on-going. Several authors pointed out the savings that were realized from information systems exceeded the costs of implementation and maintenance. The most significant finding from one of the presentations was that no other structure or skilled personnel could provide respiratory care more efficiently or cost-effectively than respiratory therapists. Online information resources have increased, in forms ranging from peer-reviewed journals to corporate-sponsored advertising posing as authoritative treatment regimens. Practitioners and patients need to know how to use these resources as well as how to judge the value of information they present. Departments are using computers for training on a schedule that is more convenient for the staff, providing information in a timely manner and potentially in more useful formats. Portable devices, such as personal digital assistants (PDAs) have improved the ability not only to share data to dispersed locations, but also to collect data at the point of care, thus greatly improving data capture. Ventilators are changing from simple automated bellows to complex systems collecting numerous respiratory parameters and offering feedback to improve ventilation. Clinical databases routinely collect information from a wide variety of resources and can be used for analysis to improve patient outcomes. What could possibly go wrong?

Investigating the Effect of Users' Tagging Motivation on the Digital Educational Resources Metadata Descriptions

ERIC Educational Resources Information Center

Zervas, Panagiotis; Sampson, Demetrios G.; Aristeidou, Maria

2012-01-01

Over the past years, several Open Educational Resources (OERs) initiatives have been emerged worldwide aiming to create, share and reuse digital educational resources among educational communities. As a result, organizing, offering and accessing these resources over the web have been key issues for both the research and the educational community.…

Theorizing Strategic Human Resource Development: Linking Financial Performance and Sustainable Competitive Advantage

ERIC Educational Resources Information Center

Hu, Po

2007-01-01

This paper is to explore potential new underlying theory of strategic human resource development based on critiques of current theoretical foundations of HRD. It offers a new definition and model of Strategic HRD based on resource-based view of firm and human resource, with linkage to financial performance and competitiveness. Proposed new model…

Resources on Law-Related Education: Documents and Journal Articles in ERIC. Yearbook No. 3.

ERIC Educational Resources Information Center

Healy, Langdon T., Ed.; Vontz, Thomas S., Ed.

This ERIC resource is a guide to the array of law-related education (LRE) resources available to teachers. The annotated bibliography offers resources for essential knowledge of the law, innovative teaching methods, and guides to national LRE programs. Included in this collection are abstracts of LRE documents and journal articles, arranged…

The forest ecosystem of southeast Alaska: 10. Outdoor recreation and scenic resources.

Treesearch

Roger N. Clark; Robert C. Lucas

1978-01-01

Southeast Alaska offers a variety of recreational and aesthetic or scenic resources not found elsewhere in the United States. Use of these resources for commodity production and recreational purposes is increasing, which often results in conflicts. This report summarizes what is known about the recreational and aesthetic resources of the region, the present and...

Being Sticker Rich: Numerical Context Influences Children’s Sharing Behavior

PubMed Central

Posid, Tasha; Fazio, Allyse; Cordes, Sara

2015-01-01

Young children spontaneously share resources with anonymous recipients, but little is known about the specific circumstances that promote or hinder these prosocial tendencies. Children (ages 3–11) received a small (12) or large (30) number of stickers, and were then given the opportunity to share their windfall with either one or multiple anonymous recipients (Dictator Game). Whether a child chose to share or not varied as a function of age, but was uninfluenced by numerical context. Moreover, children’s giving was consistent with a proportion-based account, such that children typically donated a similar proportion (but different absolute number) of the resources given to them, regardless of whether they originally received a small or large windfall. The proportion of resources donated, however, did vary based on the number of recipients with whom they were allowed to share, such that on average, children shared more when there were more recipients available, particularly when they had more resources, suggesting they take others into consideration when making prosocial decisions. Finally, results indicated that a child’s gender also predicted sharing behavior, with males generally sharing more resources than females. Together, findings suggest that the numerical contexts under which children are asked to share, as well as the quantity of resources that they have to share, may interact to promote (or hinder) altruistic behaviors throughout childhood. PMID:26535900

American Academy of Home Care Medicine

MedlinePlus

... Providers) House Call Coding 101 (Coders) Moving to Value and CPC+ Resource Library ... IAHnow.org to contact your senators. Visit IAHnow.org Education AAHCM offers educational resources such as webinars and ...

Numeric Data Products and Services. SPEC Kit.

ERIC Educational Resources Information Center

Cook, Michael N., Comp.; Hernandez, John J., Comp.; Nicholson, Shawn, Comp.

2001-01-01

This SPEC (Systems and Procedures Exchange Center) Kit presents the results of a survey of Association of Research Libraries (ARL) member libraries. The survey addressed the following questions about numeric data (i.e., any information resource, print or non-print, with considerable numeric content) in academic libraries: (1) What relationships…

Resource expenditure not resource allocation: response to McDougall on cloning and dignity.

PubMed

Williams, M J

2009-05-01

This paper offers some comments on bioethical debates about resource allocation in healthcare. It is stimulated by Rosalind McDougall's argument that it is an affront to the human dignity of people with below "liberties-level" health to fund human reproductive cloning. McDougall is right to underline the relevance of resource prioritisation to the ethics of research and provision of new biomedical technologies. This paper argues that bioethicists should be careful when offering comments about such issues. In particular, it emphasises the need to represent accurately the reality of the situation-especially when we are passing judgement on technologies that are in their infancy and whose practical application is yet to be confirmed. The paper also emphasises the importance of the actual context to bioethical debate, and note that it would be better to talk about resource expenditure rather than resource allocation when it comes to discussing the rights and wrongs of how money is spent. It also reiterates the claims made by other writers that social and political philosophy need to have a transparent and considered role in debates about resources.

A Resource Curriculum in Public Address.

ERIC Educational Resources Information Center

Bergman, Richard F.

Developed as part of a series of teacher resource curriculum units in communication arts, this resource unit on public speaking includes several components organized for direct teacher use. The seven units that are offered include introduction to public communication, delivery, language, organization, speaking to share information, speaking to…

5 Steps to Responsible E-Waste Management at Your School

ERIC Educational Resources Information Center

Lawless, Caprice

2008-01-01

Demand for environmentally responsible stewardship is increasing, and the education technology sector is responding. Former L&L Senior Editor Caprice Lawless offers an overview of local and national e-waste legislation and resources for related classroom projects. (Contains 3 resources and 13 online resources.)

78 FR 19329 - Request for Information (RFI): Reducing Investigator's Administrative Workload for Federally...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-29

... most to their administrative workload and to offer recommendations for reducing that workload. Members... offer recommendations to reduce unnecessary and redundant administrative requirements. Background Over... an awardee's available research time, a figure widely cited in numerous articles and reports. To help...

Integrating 3D geological information with a national physically-based hydrological modelling system

NASA Astrophysics Data System (ADS)

Lewis, Elizabeth; Parkin, Geoff; Kessler, Holger; Whiteman, Mark

2016-04-01

Robust numerical models are an essential tool for informing flood and water management and policy around the world. Physically-based hydrological models have traditionally not been used for such applications due to prohibitively large data, time and computational resource requirements. Given recent advances in computing power and data availability, a robust, physically-based hydrological modelling system for Great Britain using the SHETRAN model and national datasets has been created. Such a model has several advantages over less complex systems. Firstly, compared with conceptual models, a national physically-based model is more readily applicable to ungauged catchments, in which hydrological predictions are also required. Secondly, the results of a physically-based system may be more robust under changing conditions such as climate and land cover, as physical processes and relationships are explicitly accounted for. Finally, a fully integrated surface and subsurface model such as SHETRAN offers a wider range of applications compared with simpler schemes, such as assessments of groundwater resources, sediment and nutrient transport and flooding from multiple sources. As such, SHETRAN provides a robust means of simulating numerous terrestrial system processes which will add physical realism when coupled to the JULES land surface model. 306 catchments spanning Great Britain have been modelled using this system. The standard configuration of this system performs satisfactorily (NSE > 0.5) for 72% of catchments and well (NSE > 0.7) for 48%. Many of the remaining 28% of catchments that performed relatively poorly (NSE < 0.5) are located in the chalk in the south east of England. As such, the British Geological Survey 3D geology model for Great Britain (GB3D) has been incorporated, for the first time in any hydrological model, to pave the way for improvements to be made to simulations of catchments with important groundwater regimes. This coupling has involved development of software to allow for easy incorporation of geological information into SHETRAN for any model setup. The addition of more realistic subsurface representation following this approach is shown to greatly improve model performance in areas dominated by groundwater processes. The resulting modelling system has great potential to be used as a resource at national, regional and local scales in an array of different applications, including climate change impact assessments, land cover change studies and integrated assessments of groundwater and surface water resources.

Workforce Diversity: Implications for Business Educators.

ERIC Educational Resources Information Center

Ball, Stacy L.

1997-01-01

Responses from 112 human resource managers in Chicago indicated that 42% offer diversity programs because it is an ethical approach to management; they offer only a few of the programs available and identified in the literature. Organizations whose major purpose is recruiting and developing a diverse work force offered more programs and a wider…

Final Scientific/Technical Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brown, R. C.; McCarley, T. M.

2006-05-04

The overall goal of this project was to establish an education and training program in biobased products at Iowa State University (ISU). In particular, a graduate program in Biorenewable Resources and Technology (BRT) was to be established as a way of offering students advanced study in the use of plant- and crop-based resources in the production of biobased products. The program was to include three fundamental elements: an academic program, a research program, and industrial interactions. The academic program set out to introduce a new graduate major in Biorenewable Resources and Technology. Unlike other schools, which only offer certificates ormore » areas of emphasis in biobased products, Iowa State University offers both M.S. and Ph.D degrees through its graduate program. Core required courses in Biorenewable Resources and Technology include a foundation course entitled Fundamentals of Biorenewable Resources (BRT 501); a seminar course entitled Biobased Products Seminar (BRT 506); a laboratory course, and a special topics laboratory course. The foundation course is a three-credit course introducing students to basic concepts in biorenewable resources and technology. The seminar course provides students with an opportunity to hear from nationally and internationally recognized leaders in the field. The laboratory requirement is a 1-credit laboratory course or a special topics laboratory/research experience (BRT 591L). As part of student recruitment, quarter-time assistantships from DOE funds were offered to supplement assistantships provided by faculty to students. Research was built around platform teams in an effort to encourage interdisciplinary research and collaborative student learning in biorenewable resources. A platform is defined as the convergence of enabling technologies into a highly integrated system for transforming a specific feedstock into desired products. The platform teams parallel the way industry conducts research and product development. Platform teams organize faculty and students for cross-disciplinary, systems-oriented research and collaborative learning. To date, nine platforms have been developed, although these will most likely be reorganized into a smaller number of broader topics. In the spring of 2004, BRT faculty initiated a regional partnership and collaborative learning program with colleagues at the University of Minnesota, Kansas State University, and South Dakota State University to develop distance education courses in biorenewable resources and technology. As a fledgling graduate program, the BRT graduate program didn’t have the breadth of resources to offer a large number of courses in biorenewables. Other schools faced a similar problem. The academic consortium as first conceived would allow students from the member schools to enroll in biorenewables courses from any of the participating schools, which would assure the necessary enrollment numbers to offer specialized course work. Since its inception, the collaborative curriculum partnership has expanded to include Louisiana State University and the University of Wisconsin. A second international curriculum development campaign was also initiated in the spring of 2004. In particular, several BRT faculty teamed with colleagues at the University of Arkansas, University of Washington, University of Gent (Belgium), National Polytechnic Institute of Toulouse (France), and Technical University of Graz (Austria) to develop an EU-US exchange program in higher education and vocational education/training (entitled “Renewable Resources and Clean Technology”).« less

STS-109 Mission Highlights Resource Tape

NASA Astrophysics Data System (ADS)

2002-05-01

This video, Part 4 of 4, shows footage of crew activities from flight days 8 through 12 of STS-109. The crew included: Scott Altman, Commander; Duane Carey, Pilot; John Grunsfeld, Payload Commander; Nancy Currie, Richard Linnehan, James Newman, Michael Massimino, Mission Speicalists. The activities from other flights days can be seen on 'STS-109 Mission Highlights Resource Tape' Part 1 of 4 (internal ID 2002139471), 'STS-109 Mission Highlights Resource Tape' Part 2 of 4 (internal ID 2002137664), and 'STS-109 Mission Highlights Resource Tape' Part 3 of 4 (internal ID 2002139476). The primary activity on flight day 8 was an EVA (extravehicular activity) by Grunsfeld and Linnehan to install a cryocooler and radiator for the NICMOS (Near Infrared Camera and Multi-Object Spectrometer) on the HST (Hubble Space Telescope). Before returning to Columbia's airlock, the astronauts, with a cloudy background, hold onto the orbiter and offer their thoughts on the significance of their mission, the HST, and spaceflight. Footage from flight day 9 includes the grappling, unbearthing, and deployment of the HST from Columbia, and the crew coordinating and videotaping Columbia's departure. Flight day 10 was a relatively inactive day, and flight day 11 includes a checkout of Columbia's aerodynamic surfaces. Columbia landed on flight day 12, which is covered by footage of the crew members speaking during reentry, and their night landing, primarily shown through the orbiter's head-up display. The video includes numerous views of the HST, as well as views of the the Galapagos Islands, Madagascar, and Southern Africa with parts of the Atlantic, Indian, and Pacific Oceans, and part of the coast of Chile. The pistol grip space tool is shown in use, and the crew answers two messages from the public, including a message to Massimino from the Fire Department of New York.

Homeless youth: Barriers and facilitators for service referrals.

PubMed

Black, Emma B; Fedyszyn, Izabela E; Mildred, Helen; Perkin, Rhianna; Lough, Richard; Brann, Peter; Ritter, Cheryl

2018-06-01

Young people who are homeless and experiencing mental health issues are reluctant to use relevant services for numerous reasons. Youth are also at risk of disengaging from services at times of referral to additional or alternative services. This study aimed to identify barriers and facilitators for inter-service referrals for homeless youth with mental health issues who have already engaged with a service. Qualitative, semi-structured interviews were conducted with homeless youth (n = 10), homelessness support workers (n = 10), and mental health clinicians (n = 10). Barriers included: resource shortages; programs or services having inflexible entry criteria; complexity of service systems; homeless youth feeling devalued; and a lack of communication between services, for example, abrupt referrals with no follow up. Referral facilitators included: services providers offering friendly and client-centred support; supported referrals; awareness of other services; and collaboration between services. Relationships with service providers and inter-service collaboration appeared essential for successful referrals for homeless youth. These facilitating factors may be undermined by sector separation and siloing, as well as resource shortages in both the homelessness and mental health sectors. Service transitions may be conceptualised as a genuine service outcome for homeless youth, and as a basis for successful future service provision. Copyright © 2018 Elsevier Ltd. All rights reserved.

The BioExtract Server: a web-based bioinformatic workflow platform

PubMed Central

Lushbough, Carol M.; Jennewein, Douglas M.; Brendel, Volker P.

2011-01-01

The BioExtract Server (bioextract.org) is an open, web-based system designed to aid researchers in the analysis of genomic data by providing a platform for the creation of bioinformatic workflows. Scientific workflows are created within the system by recording tasks performed by the user. These tasks may include querying multiple, distributed data sources, saving query results as searchable data extracts, and executing local and web-accessible analytic tools. The series of recorded tasks can then be saved as a reproducible, sharable workflow available for subsequent execution with the original or modified inputs and parameter settings. Integrated data resources include interfaces to the National Center for Biotechnology Information (NCBI) nucleotide and protein databases, the European Molecular Biology Laboratory (EMBL-Bank) non-redundant nucleotide database, the Universal Protein Resource (UniProt), and the UniProt Reference Clusters (UniRef) database. The system offers access to numerous preinstalled, curated analytic tools and also provides researchers with the option of selecting computational tools from a large list of web services including the European Molecular Biology Open Software Suite (EMBOSS), BioMoby, and the Kyoto Encyclopedia of Genes and Genomes (KEGG). The system further allows users to integrate local command line tools residing on their own computers through a client-side Java applet. PMID:21546552

Community Resources for Career Education: Starring Baltimore's McCormick Plan

ERIC Educational Resources Information Center

Carey, E. Niel; Marshall, Howard E.

1973-01-01

The article develops from a general discussion of the utilization of community resources in career education to a discussion of a particular program--the McCormick Plan in Baltimore--and other Maryland programs. Suggestions drawn from those programs are offered for identifying and using such resources. (AG)

Money, Time and Learning. Final Report.

ERIC Educational Resources Information Center

Thomas, J. Alan; Kemmerer, Frances

Chapter 1 of this study discusses sources of educational inequality in terms of criteria for resource allocation, definitions of educational equity, and equity and efficiency in the classroom. Following the second chapter's review of literature on how resources affect learning, chapter 3 offers a theory of resource allocation education. The fourth…

Back to School Resources for School Personnel

ERIC Educational Resources Information Center

National Child Traumatic Stress Network, 2011

2011-01-01

As the school year begins, staff at the National Child Traumatic Stress Network (NCTSN) would like to offer all school personnel (including educators, administrators, counselors and support staff) the opportunity to use their many resources for schools! Their resources were created to highlight issues related to trauma, to explain how trauma can…

Keeping Kids Moving: How Equitable Transportation Policy Can Prevent Childhood Obesity Toolkit--Resource List

ERIC Educational Resources Information Center

Robert Wood Johnson Foundation, 2012

2012-01-01

This list of resources offers promising strategies that communities and policymakers can use to make sustainable advances in achieving equitable transportation systems. Resources are organized into seven categories: transportation equity, Safe Routes to School, school siting, complete streets, non-motorized transportation, community design, and…

Leadership Learning Opportunities in Agriculture, Food, and Natural Resources Education: The Role of The Teacher

ERIC Educational Resources Information Center

McKim, Aaron J.; Pauley, C. M.; Velez, Jonathan J.; Sorensen, Tyson J.

2017-01-01

Learning environments combining agriculture, food, natural resources, and leadership knowledge and skills are increasingly essential in preparing students for future success. School-based agricultural education offers a premier context in which to teach leadership within agriculture, food, and natural resources curriculum. However, providing…

Battle Cry of the Web Managers.

ERIC Educational Resources Information Center

Cornforth, Suzanne R.

1998-01-01

College and university Web site managers are offered advice for creative funding and staffing, including how to determine actual human, equipment, and financial resource needs; six ways to break out of the conventional funding paradigm (using existing resources well, using others' money, advertising, priority shifts, shared resources, and in-kind…

Indian Natural Resource, Science and Engineering Program.

ERIC Educational Resources Information Center

Oros, Tia

1993-01-01

The Indian Natural Resource, Science, and Engineering Program at California State University, Humboldt, offers a wide variety of courses related to working in natural-resource fields in indigenous communities and provides academic and personal support services to American Indian students in such fields. A program participant is profiled. (SV)

Refining "Teacher Design Capacity": Mathematics Teachers' Interactions with Digital Curriculum Resources

ERIC Educational Resources Information Center

Pepin, B.; Gueudet, G.; Trouche, L.

2017-01-01

The goal of this conceptual paper is to develop enhanced understandings of mathematics teacher design and design capacity when interacting with digital curriculum resources. We argue that digital resources in particular offer incentives and increasing opportunities for mathematics teachers' design, both individually and in collectives. Indeed they…

New Campus Crime Prevention Resources Available

ERIC Educational Resources Information Center

Campus Law Enforcement Journal, 2012

2012-01-01

The Campus Crime Prevention Committee has compiled a list of university and college crime prevention agencies and resources, which includes contact information, links to agency crime prevention web pages, and a list of resources they offer (i.e., brochures, guides, PowerPoint programs, videos, etc.) as well as a spreadsheet showing organizations…

Good Stuff. Learning Tools for All Ages.

ERIC Educational Resources Information Center

Rupp, Rebecca

This book offers a compilation of home-education resources. The book contains brief descriptions of resources under the categories of catalogs, audiovideo resources, books, authors, and miscellaneous. The titles of the 10 chapters are: (1) "Reading and Literature: Beginners to Bookworms"; (2) "Writing: From ABC to the Great American Novel"; (3)…

Helpful Resources for Childbirth Educators and Parents

PubMed Central

Shilling, Teri

2007-01-01

In this column, reviewers offer perspectives and comments on a variety of current media resources (books and DVDs) that address topics related to pregnancy, birth, labor-support skills for nurses, and pregnancy massage.

Electronic Resources Evaluation Central: Using Off-the-Shelf Software, Web 2.0 Tools, and LibGuides to Manage an Electronic Resources Evaluation Process

ERIC Educational Resources Information Center

England, Lenore; Fu, Li

2011-01-01

A critical part of electronic resources management, the electronic resources evaluation process is multi-faceted and includes a seemingly endless range of resources and tools involving numerous library staff. A solution is to build a Web site to bring all of the components together that can be implemented quickly and result in an organizational…

Physical models, cross sections, and numerical approximations used in MCNP and GEANT4 Monte Carlo codes for photon and electron absorbed fraction calculation.

PubMed

Yoriyaz, Hélio; Moralles, Maurício; Siqueira, Paulo de Tarso Dalledone; Guimarães, Carla da Costa; Cintra, Felipe Belonsi; dos Santos, Adimir

2009-11-01

Radiopharmaceutical applications in nuclear medicine require a detailed dosimetry estimate of the radiation energy delivered to the human tissues. Over the past years, several publications addressed the problem of internal dose estimate in volumes of several sizes considering photon and electron sources. Most of them used Monte Carlo radiation transport codes. Despite the widespread use of these codes due to the variety of resources and potentials they offered to carry out dose calculations, several aspects like physical models, cross sections, and numerical approximations used in the simulations still remain an object of study. Accurate dose estimate depends on the correct selection of a set of simulation options that should be carefully chosen. This article presents an analysis of several simulation options provided by two of the most used codes worldwide: MCNP and GEANT4. For this purpose, comparisons of absorbed fraction estimates obtained with different physical models, cross sections, and numerical approximations are presented for spheres of several sizes and composed as five different biological tissues. Considerable discrepancies have been found in some cases not only between the different codes but also between different cross sections and algorithms in the same code. Maximum differences found between the two codes are 5.0% and 10%, respectively, for photons and electrons. Even for simple problems as spheres and uniform radiation sources, the set of parameters chosen by any Monte Carlo code significantly affects the final results of a simulation, demonstrating the importance of the correct choice of parameters in the simulation.

Numerical Modeling of Pulse Detonation Rocket Engine Gasdynamics and Performance

NASA Technical Reports Server (NTRS)

Morris, C. I.

2003-01-01

Pulse detonation engines (PDB) have generated considerable research interest in recent years as a chemical propulsion system potentially offering improved performance and reduced complexity compared to conventional gas turbines and rocket engines. The detonative mode of combustion employed by these devices offers a theoretical thermodynamic advantage over the constant-pressure deflagrative combustion mode used in conventional engines. However, the unsteady blowdown process intrinsic to all pulse detonation devices has made realistic estimates of the actual propulsive performance of PDES problematic. The recent review article by Kailasanath highlights some of the progress that has been made in comparing the available experimental measurements with analytical and numerical models.

Research in remote sensing of agriculture, earth resources, and man's environment

NASA Technical Reports Server (NTRS)

Landgrebe, D. A.

1975-01-01

Progress is reported for several projects involving the utilization of LANDSAT remote sensing capabilities. Areas under study include crop inventory, crop identification, crop yield prediction, forest resources evaluation, land resources evaluation and soil classification. Numerical methods for image processing are discussed, particularly those for image enhancement and analysis.

An optical fusion gate for W-states

NASA Astrophysics Data System (ADS)

Özdemir, Ş. K.; Matsunaga, E.; Tashima, T.; Yamamoto, T.; Koashi, M.; Imoto, N.

2011-10-01

We introduce a simple optical gate to fuse arbitrary-size polarization entangled W-states to prepare larger W-states. The gate requires a polarizing beam splitter (PBS), a half-wave plate (HWP) and two photon detectors. We study, numerically and analytically, the necessary resource consumption for preparing larger W-states by fusing smaller ones with the proposed fusion gate. We show analytically that resource requirement scales at most sub-exponentially with the increasing size of the state to be prepared. We numerically determine the resource cost for fusion without recycling where W-states of arbitrary size can be optimally prepared. Moreover, we introduce another strategy that is based on recycling and outperforms the optimal strategy for the non-recycling case.

Adapting Online Learning Resources for All: Planning for Professionalism in Accessibility

ERIC Educational Resources Information Center

McAndrew, Patrick; Farrow, Robert; Cooper, Martyn

2012-01-01

Online resources for education offer opportunities for those with disabilities but also raise challenges on how to best adjust resources to accommodate accessibility. Automated reconfiguration could in principle remove the need for expensive and time-consuming discussions about adaptation. On the other hand, human-based systems provide much needed…

Guide to Environmental Education: Conservation of Natural Resources, Kindergarten-Grade Six.

ERIC Educational Resources Information Center

Madison Public Schools, WI. Dept. of Curriculum Development.

This guide was designed to serve as a tool which elementary teachers may use to incorporate basic princples concerning the conservation of all natural resources into their instruction. From the suggestions offered, teachers are encouraged to develop concepts in six major areas: soil, water, minerals, wildlife, plants, and resources--recreational,…

Assessing the Ethical and Content Quality of Online Parenting Resources

ERIC Educational Resources Information Center

Suárez-Perdomo, Arminda; Byrne, Sonia; Rodrigo, Maria-José

2018-01-01

The quality of the online resources for parents offering access to open knowledge has hardly received attention despite their increasing number. This paper provides a framework to examine the ethical and content quality of parenting resources. The ethical criteria were based on "the Health on the Net" (HON) framework whereas the content…

Natural Resources Management: Course of Study.

ERIC Educational Resources Information Center

Ingvalson, Brian

The document presents a course outline for the study of natural resources management by junior and senior year high school students. Basic information and practical experiences are offered to the student in the classroom and through several field trips in order to acquire more knowledge in various areas of natural resources and their management.…

Industrial Hygiene Technology: A Curriculum Planning Resource Guide.

ERIC Educational Resources Information Center

Heath, Walter D.; Spetz, Sally H.

This curriculum resource guide, one of seven developed by the State of Illinois to present information on new and emerging curricula existing in the nation, can be used as a basis for local educators to determine the resources needed to offer industrial hygiene technician curricula and to initiate curriculum development at the local level.…

Revising and Updating the Natural Resources and Aquaculture Components of the Connecticut Vocational Agriculture Curriculum.

ERIC Educational Resources Information Center

Berggren, Frederick W.

Materials, including curriculum units, are provided for the natural resources and aquaculture components of the vocational agriculture curriculum. Aquaculture is a new component, added because of increased recognition of the opportunities offered by Connecticut's rich shoreline resources. A brochure and flyer on the aquaculture program follow a…

World Wide Web Resources for Teaching and Learning Economics. ERIC Digest.

ERIC Educational Resources Information Center

VanFossen, Phillip J.

Technological resources abound for teachers of all subject areas, but for many reasons, such instructional technology seems to lend itself well to the social studies including economics. To help teachers efficiently use the latest economics resources available on the World Wide Web, this Digest identifies four sites that offer knowledge of…

A Case for Authoring Multi-Touch Interactive Open Educational Resources

ERIC Educational Resources Information Center

Mills, Michael S.

2016-01-01

As textbook prices continue to skyrocket, open educational resources (OER) offer a significant way to deliver high quality content to students in higher education. The pressing issue is whether these OER are engaging, relevant, and accurate. Authoring multi-touch interactive resources that are delivered to students as open-access may not only…

Target, Act, Graph (TAG): Teachers Empowering Classroom Resource Personnel in Monitoring Student Progress

ERIC Educational Resources Information Center

Rizzi, Gleides A. L.

2016-01-01

This article provides teachers in rural settings with suggestions on how to engage classroom resource personnel (i.e., volunteers, instructional assistants) in monitoring students' achievement. The target, act, and graph (TAG) strategy offers rural special educators ways to empower classroom resource persons through training and use of the TAG…

K-12 Networking: Breaking Down the Walls of the Learning Environment.

ERIC Educational Resources Information Center

Epler, Doris, Ed.

Networks can benefit school libraries by: (1) offering multiple user access to information; (2) managing and distributing information and data; (3) allowing resources to be shared; (4) improving and enabling communications; (5) improving the management of resources; and (6) creating renewed interest in the library and its resources. As a result,…

Multimedia Open Educational Resources in Mathematics for High School Students with Learning Disabilities

ERIC Educational Resources Information Center

Park, Sanghoon; McLeod, Kenneth

2018-01-01

Open Educational Resources (OER) can offer educators the necessary flexibility for tailoring educational resources to better fit their educational goals. Although the number of OER repositories is growing fast, few studies have been conducted to empirically test the effectiveness of OER integration in the classroom. Furthermore, very little is…

School Mental Health Resources and Adolescent Mental Health Service Use

ERIC Educational Resources Information Center

Green, Jennifer Greif; McLaughlin, Katie A.; Alegria, Margarita; Costello, E. Jane; Gruber, Michael J.; Hoagwood, Kimberly; Leaf, Philip J.; Olin, Serene; Sampson, Nancy A.; Kessler, Ronald C.

2013-01-01

Objective: Although schools are identified as critical for detecting youth mental disorders, little is known about whether the number of mental health providers and types of resources that they offer influence student mental health service use. Such information could inform the development and allocation of appropriate school-based resources to…

People Strategy in Human Resources: Lessons for Mentoring in Higher Education

ERIC Educational Resources Information Center

Baker, Vicki L.

2015-01-01

In this article, I offer the notion of alignment, a human resources framework, as a conceptual tool for better informing the development of mentoring programming and policy in higher education. Alignment accounts for both individual and organizational factors as means for providing the necessary connections among human resources and organizational…

A comprehensive view of the web-resources related to sericulture

PubMed Central

Singh, Deepika; Chetia, Hasnahana; Kabiraj, Debajyoti; Sharma, Swagata; Kumar, Anil; Sharma, Pragya; Deka, Manab; Bora, Utpal

2016-01-01

Recent progress in the field of sequencing and analysis has led to a tremendous spike in data and the development of data science tools. One of the outcomes of this scientific progress is development of numerous databases which are gaining popularity in all disciplines of biology including sericulture. As economically important organism, silkworms are studied extensively for their numerous applications in the field of textiles, biomaterials, biomimetics, etc. Similarly, host plants, pests, pathogens, etc. are also being probed to understand the seri-resources more efficiently. These studies have led to the generation of numerous seri-related databases which are extremely helpful for the scientific community. In this article, we have reviewed all the available online resources on silkworm and its related organisms, including databases as well as informative websites. We have studied their basic features and impact on research through citation count analysis, finally discussing the role of emerging sequencing and analysis technologies in the field of seri-data science. As an outcome of this review, a web portal named SeriPort, has been created which will act as an index for the various sericulture-related databases and web resources available in cyberspace. Database URL: http://www.seriport.in/ PMID:27307138

Get Involved in Planetary Discoveries through New Worlds, New Discoveries

NASA Astrophysics Data System (ADS)

Shupla, Christine; Shipp, S. S.; Halligan, E.; Dalton, H.; Boonstra, D.; Buxner, S.; SMD Planetary Forum, NASA

2013-01-01

"New Worlds, New Discoveries" is a synthesis of NASA’s 50-year exploration history which provides an integrated picture of our new understanding of our solar system. As NASA spacecraft head to and arrive at key locations in our solar system, "New Worlds, New Discoveries" provides an integrated picture of our new understanding of the solar system to educators and the general public! The site combines the amazing discoveries of past NASA planetary missions with the most recent findings of ongoing missions, and connects them to the related planetary science topics. "New Worlds, New Discoveries," which includes the "Year of the Solar System" and the ongoing celebration of the "50 Years of Exploration," includes 20 topics that share thematic solar system educational resources and activities, tied to the national science standards. This online site and ongoing event offers numerous opportunities for the science community - including researchers and education and public outreach professionals - to raise awareness, build excitement, and make connections with educators, students, and the public about planetary science. Visitors to the site will find valuable hands-on science activities, resources and educational materials, as well as the latest news, to engage audiences in planetary science topics and their related mission discoveries. The topics are tied to the big questions of planetary science: how did the Sun’s family of planets and bodies originate and how have they evolved? How did life begin and evolve on Earth, and has it evolved elsewhere in our solar system? Scientists and educators are encouraged to get involved either directly or by sharing "New Worlds, New Discoveries" and its resources with educators, by conducting presentations and events, sharing their resources and events to add to the site, and adding their own public events to the site’s event calendar! Visit to find quality resources and ideas. Connect with educators, students and the public to share the exciting planetary science discoveries as they’re uncovered during this unprecedented period of solar system exploration!

Role of Beliefs and Emotions in Numerical Problem Solving in University Physics Education

ERIC Educational Resources Information Center

Bodin, Madelen; Winberg, Mikael

2012-01-01

Numerical problem solving in classical mechanics in university physics education offers a learning situation where students have many possibilities of control and creativity. In this study, expertlike beliefs about physics and learning physics together with prior knowledge were the most important predictors of the quality of performance of a task…

Youth, AIDS, and HIV. Resources for Educators and Policymakers, 1999-2000. A Directory of Selected National, State, and Local Resources, and an Annotated Resource Listing of Audiovisual, Print, and Software Materials for AIDS Education and HIV Prevention. Bulletin No. 99218.

ERIC Educational Resources Information Center

Wisconsin State Dept. of Public Instruction, Madison.

This resource document provides information about technical assistance and educational materials that can guide the development, implementation, and evaluation of acquired immunodeficiency syndrome (AIDS) education. The resources also offer information about programs whose goals are to prevent the spread of human immunodeficiency virus (HIV) and…

The Community as a Science Resource.

ERIC Educational Resources Information Center

Dawson, Cherie Anna

1982-01-01

Offers suggestions for science teaching related to the following community resources: butcher shops, bakeries, grocery stores, dairies, drugstores, music shops, health professionals, construction trades, weather forecasts, zoos, pet shops, farms and ranches, rocks and minerals, and others. (SK)

Minority Threat, Crime Control, and Police Resource Allocation in the Southwestern United States

ERIC Educational Resources Information Center

Holmes, Malcolm D.; Smith, Brad W.; Freng, Adrienne B.; Munoz, Ed A.

2008-01-01

Numerous studies have examined political influences on communities' allocations of fiscal and personnel resources to policing. Rational choice theory maintains that these resources are distributed in accordance with the need for crime control, whereas conflict theory argues that they are allocated with the aim of controlling racial and ethnic…

Challenges to managing natural resource information

Treesearch

William L. Halvorson

2005-01-01

One of the most important issues facing resource managers today is that of information. In order to handle the numerous and diverse requirements for information, landscape-scale information management systems are needed that allow individual land management units to view their resource information in a regional context. The characteristics of such a system are: (1) the...

Human Resource Accounting: Interests and Conflicts. A Discussion Paper. CEDEFOP Panorama.

ERIC Educational Resources Information Center

Frederiksen, Jens V.; Westphalen, Sven-Age

This document examines the principles, use, and benefits of human resource accounting (HRA), which uses numerical and nonnumerical data on items such as costs and benefits of training, staff turnover, absenteeism, and the value of employees' knowledge to measure the value of human resources in enterprises. The introduction presents an overview of…

Predicting the Probability of Failure of Cementitious Sewer Pipes Using Stochastic Finite Element Method

PubMed Central

Alani, Amir M.; Faramarzi, Asaad

2015-01-01

In this paper, a stochastic finite element method (SFEM) is employed to investigate the probability of failure of cementitious buried sewer pipes subjected to combined effect of corrosion and stresses. A non-linear time-dependant model is used to determine the extent of concrete corrosion. Using the SFEM, the effects of different random variables, including loads, pipe material, and corrosion on the remaining safe life of the cementitious sewer pipes are explored. A numerical example is presented to demonstrate the merit of the proposed SFEM in evaluating the effects of the contributing parameters upon the probability of failure of cementitious sewer pipes. The developed SFEM offers many advantages over traditional probabilistic techniques since it does not use any empirical equations in order to determine failure of pipes. The results of the SFEM can help the concerning industry (e.g., water companies) to better plan their resources by providing accurate prediction for the remaining safe life of cementitious sewer pipes. PMID:26068092

Maintaining Situation Awareness with Autonomous Airborne Observation Platforms

NASA Technical Reports Server (NTRS)

Freed, Michael; Fitzgerald, Will

2005-01-01

Unmanned Aerial Vehicles (UAVs) offer tremendous potential as intelligence, surveillance and reconnaissance (ISR) platforms for early detection of security threats and for acquisition and maintenance of situation awareness in crisis conditions. However, using their capabilities effectively requires addressing a range of practical and theoretical problems. The paper will describe progress by the "Autonomous Rotorcraft Project," a collaborative effort between NASA and the U.S. Army to develop a practical, flexible capability for UAV-based ISR. Important facets of the project include optimization methods for allocating scarce aircraft resources to observe numerous, distinct sites of interest; intelligent flight automation software than integrates high-level plan generation capabilities with executive control, failure response and flight control functions; a system architecture supporting reconfiguration of onboard sensors to address different kinds of threats; and an advanced prototype vehicle designed to allow large-scale production at low cost. The paper will also address human interaction issues including an empirical method for determining how to allocate roles and responsibilities between flight automation and human operations.

Searching for Unresolved Binary Brown Dwarfs

NASA Astrophysics Data System (ADS)

Albretsen, Jacob; Stephens, Denise

2007-10-01

There are currently L and T brown dwarfs (BDs) with errors in their classification of +/- 1 to 2 spectra types. Metallicity and gravitational differences have accounted for some of these discrepancies, and recent studies have shown unresolved binary BDs may offer some explanation as well. However limitations in technology and resources often make it difficult to clearly resolve an object that may be binary in nature. Stephens and Noll (2006) identified statistically strong binary source candidates from Hubble Space Telescope (HST) images of Trans-Neptunian Objects (TNOs) that were apparently unresolved using model point-spread functions for single and binary sources. The HST archive contains numerous observations of BDs using the Near Infrared Camera and Multi-Object Spectrometer (NICMOS) that have never been rigorously analyzed for binary properties. Using methods developed by Stephens and Noll (2006), BD observations from the HST data archive are being analyzed for possible unresolved binaries. Preliminary results will be presented. This technique will identify potential candidates for future observations to determine orbital information.

Management of dental caries among children: a look at the cost-effectiveness.

PubMed

Ladewig, Nathalia Miranda; Camargo, Lucila Basto; Tedesco, Tamara Kerber; Floriano, Isabela; Gimenez, Thais; Imparato, José Carlos P; Mendes, Fausto Medeiros; Braga, Mariana Minatel; Raggio, Daniela Prócida

2018-04-01

Dental caries is the most prevalent non-communicative disease worldwide. Although the etiological factors are well known for years, reducing the number of decayed and missing teeth in children still remains as a barrier. Preventive and curative options are numerous but little is known about their economical advantages. Selecting the intervention that offers the best balance of effectiveness and financial resources becomes crucial in the current situation of budget restrictions worldwide. Areas covered: This expert review summarizes available evidence on cost-effectiveness analyses of preventive and curative measures to manage dental caries in children. Expert commentary: Preventive measures have been more extensively studied than dental caries treatment. Only water fluoridation and tooth brushing are well-established as cost-effective preventive approaches. Despite the increasing number of cost analysis treatment studies in the literature, most of them focus on the cost description, with no correlation to the intervention effectiveness. There is a current need of well-designed and well-reported cost-effectiveness regarding dental caries management.

On methods for assessing water-resource risks and vulnerabilities

NASA Astrophysics Data System (ADS)

Gleick, Peter H.

2015-11-01

Because of the critical role that freshwater plays in maintaining ecosystem health and supporting human development through agricultural and industrial production there have been numerous efforts over the past few decades to develop indicators and indices of water vulnerability. Each of these efforts has tried to identify key factors that both offer insights into water-related risks and strategies that might be useful for reducing those risks. These kinds of assessments have serious limitations associated with data, the complexity of water challenges, and the changing nature of climatic and hydrologic variables. This new letter by Padowski et al (2015 Environ. Res. Lett. 10 104014) adds to the field by broadening the kinds of measures that should be integrated into such tools, especially in the area of institutional characteristics, and analyzing them in a way that provides new insights into the similarities and differences in water risks facing different countries, but much more can and should be done with new data and methods to improve our understanding of water challenges.

Generalized networking engineering: optimal pricing and routing in multiservice networks

NASA Astrophysics Data System (ADS)

Mitra, Debasis; Wang, Qiong

2002-07-01

One of the functions of network engineering is to allocate resources optimally to forecasted demand. We generalize the mechanism by incorporating price-demand relationships into the problem formulation, and optimizing pricing and routing jointly to maximize total revenue. We consider a network, with fixed topology and link bandwidths, that offers multiple services, such as voice and data, each having characteristic price elasticity of demand, and quality of service and policy requirements on routing. Prices, which depend on service type and origin-destination, determine demands, that are routed, subject to their constraints, so as to maximize revenue. We study the basic properties of the optimal solution and prove that link shadow costs provide the basis for both optimal prices and optimal routing policies. We investigate the impact of input parameters, such as link capacities and price elasticities, on prices, demand growth, and routing policies. Asymptotic analyses, in which network bandwidth is scaled to grow, give results that are noteworthy for their qualitative insights. Several numerical examples illustrate the analyses.

Extending BPM Environments of Your Choice with Performance Related Decision Support

NASA Astrophysics Data System (ADS)

Fritzsche, Mathias; Picht, Michael; Gilani, Wasif; Spence, Ivor; Brown, John; Kilpatrick, Peter

What-if Simulations have been identified as one solution for business performance related decision support. Such support is especially useful in cases where it can be automatically generated out of Business Process Management (BPM) Environments from the existing business process models and performance parameters monitored from the executed business process instances. Currently, some of the available BPM Environments offer basic-level performance prediction capabilities. However, these functionalities are normally too limited to be generally useful for performance related decision support at business process level. In this paper, an approach is presented which allows the non-intrusive integration of sophisticated tooling for what-if simulations, analytic performance prediction tools, process optimizations or a combination of such solutions into already existing BPM environments. The approach abstracts from process modelling techniques which enable automatic decision support spanning processes across numerous BPM Environments. For instance, this enables end-to-end decision support for composite processes modelled with the Business Process Modelling Notation (BPMN) on top of existing Enterprise Resource Planning (ERP) processes modelled with proprietary languages.

[CYTED-RITMOS network: toward the search for solutions to promote mobile health in Latin America].

PubMed

Saigí-Rubió, Francesc; Novillo-Ortiz, David; Piette, John D

2017-05-25

The area of mobile technologies applied to health (mHealth) is a growing worldwide trend that has generated enormous expectations for the mitigation of problems related to medical services delivery and public health stemming from a lack of resources and the limited number of specialists. The numerous opportunities offered by mobile technologies, together with their ease of use, have attracted the interest both of governments and universities. This is the case of the Ibero-American Mobile Technologies and Health Network (CYTED-RITMOS, Spanish acronym). As a result of the network's first year of activity, in October 2015 the RITMOS International Workshop was held in Barcelona to present the priority areas in Latin America where research, development, and innovation (R&D+i) projects on mobile health could be carried out and possible solutions found. The objective of this article is to present the potentialities and applicability of mHealth in the Region of the Americas.

Online professional development for digitally differentiated nurses: An action research perspective.

PubMed

Green, J K; Huntington, A D

2017-01-01

Professional development opportunities for nurses are increasingly being offered in the online environment and therefore it is imperative that learning designers, nurse educators and healthcare organisations consider how best to support staff to enable Registered Nurses to capitalise on the resources available. Research participants explored educational strategies to support digitally differentiated nurses' engagement with professional development activities in an online environment through a participatory action research project that collected data over a 16 month period through six focus groups before being analysed thematically. The reality of work-based, e-learning while managing clinical workloads can be problematic however specific measures, such as having a quiet space and computer away from the clinical floor, access to professional development resources from anywhere and at any time, can be effective. A 'one-size-fits-all' approach to resources offered will not meet the needs of diverse staffing groups whereas heutagogical learning offers tangible benefits to Registered Nurses seeking professional development opportunities in this context. Apparent proficiency with technological skills may not reflect a Registered Nurse's actual ability in this environment and face-to-face support offered regularly, rather than remedially, can be beneficial for some staff. Implementing specific strategies can result in successful transition to the online environment. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Nitty-Gritty Classroom and Behavior Management Resource: Strategies, Reproducibles, and Tips for Teachers

ERIC Educational Resources Information Center

Tetteris, Belinda Christine

2006-01-01

This book will help teachers better relate to, understand, and love their job by providing a professional resource that contains innovative ideas, visuals, and reproducibles that can be referenced quickly to help make the job easier. This comprehensive resource offers practical teaching techniques, solutions, and tips on: (1) Planning and…

The Nitty-Gritty Classroom and Behavior Management Resource: Strategies, Reproducibles, and Tips for Teachers

ERIC Educational Resources Information Center

Tetteris, Belinda Christine

2006-01-01

This book will help teachers better relate to, understand, and love their job. This is a professional resource that contains innovative ideas, visuals, and reproducibles that can be referenced quickly to help make the job easier. This comprehensive resource offers practical teaching techniques, solutions, and tips on: (1) Planning and designing…

Podiatric Assisting: A Curriculum Planning and Resource Guide.

ERIC Educational Resources Information Center

Heath, Walter D.; Spetz, Sally H.

This curriculum resource guide, one of seven developed by the State of Illinois to present information on new and emerging curricula existing in the nation, can be used as a basis for local educators to determine the resources needed to offer podiatric assistant curricula and to initiate curriculum development at the local level. Chapters 1 and 2…

A study on integrating surveys of terrestrial natural resources: The Oregon Demonstration Project

Treesearch

J. Jeffery Goebel; Hans T. Schreuder; Carol C. House; Paul H. Geissler; Anthony R. Olsen; William Williams

1998-01-01

An interagency project demonstrated the feasibility of integrating Federal surveys of terrestrial natural resources and offers a vision for that integration. At locations selected from forest inventory and analysis, National forest system Region 6, and national resources inventory surveys in a six-county area in Northern Oregon, experienced teams interpreted and made...

Hybrid Professional Development: An Investigation of Participant Work Locus of Control and Use of Online Resources

ERIC Educational Resources Information Center

O'Donovan-Korte, Kristy M.

2016-01-01

Current demands have prompted many school organizations to look toward online resources in order to provide and fiscally manage professional development. The perpetually evolving technology has afforded administrators the opportunity to offer a variety of online resources, such as platforms for communication and collaboration, social media sites,…

The "SAFARI" Method of Collection Study and Cooperative Acquisition for a Multi-Library Cooperative. A Manual of Procedures.

ERIC Educational Resources Information Center

Sinclair, Dorothy

This document examines the importance and difficulties in resource sharing and acquisition by libraries and introduces the procedures of the Site Appraisal for Area Resources Inventory (SAFARI) system as a method of comparative evaluation of subject collections among a group of libraries. Resource, or collection, sharing offers specific…

Solar Energy Technology: A Curriculum Planning and Resource Guide.

ERIC Educational Resources Information Center

Thomas-Gordon, Sandy L.; Spetz, Sally H.

This curriculum resource guide, one of seven developed by the State of Illinois to present information on new and emerging curricula existing in the nation, can be used as a basis for local educators to determine the resources needed to offer solar technology curricula and to initiate curriculum development at the local level. Chapters 1 and 2…

Video Killed the Radio Star: Language Students' Use of Electronic Resources-Reading or Viewing?

ERIC Educational Resources Information Center

Kiliçkaya, Ferit

2016-01-01

The current study aimed to investigate language students' use of print and electronic resources for their research papers required in research techniques class, focusing on which reading strategies they used while reading these resources. The participants of the study were 90 sophomore students enrolled in the research techniques class offered at…

Supporting the Process of Developing and Managing LOM Application Profiles: The ASK-LOM-AP Tool

ERIC Educational Resources Information Center

Sampson, D. G.; Zervas, P.; Chloros, G.

2012-01-01

A number of international initiatives, such as the Open Educational Resources initiative, have recognized the potential value of sharing and reusing digital resources among educational communities. As a result, organizing, offering, and accessing these resources over the web have been key issues for both the research and the educational community.…

Swine Confinement Management: A Curriculum Planning and Resource Guide.

ERIC Educational Resources Information Center

Heath, Walter D.; Spetz, Sally H.

This curriculum resource guide, one of seven developed by the State of Illinois to present information on new and emerging curricula existing in the nation, can be used as a basis for local educators to determine the resources needed to offer swine confinement management curricula and to initiate curriculum development at the local level. Chapters…

The University Council for Workforce and Human Resource Education: Its History, Purpose, and Activities

ERIC Educational Resources Information Center

Johnson, Scott D.; Martinez, Reynaldo L., Jr.

2009-01-01

This article features the University Council for Workforce and Human Resource Education, a nonprofit organization representing leading United States universities that offer graduate programs in career and technical education (CTE) and human resource development (HRD). The mission of the Council is to be a recognized force in shaping the future of…

Hydraulic modeling development and application in water resources engineering

USGS Publications Warehouse

Simoes, Francisco J.; Yang, Chih Ted; Wang, Lawrence K.

2015-01-01

The use of modeling has become widespread in water resources engineering and science to study rivers, lakes, estuaries, and coastal regions. For example, computer models are commonly used to forecast anthropogenic effects on the environment, and to help provide advanced mitigation measures against catastrophic events such as natural and dam-break floods. Linking hydraulic models to vegetation and habitat models has expanded their use in multidisciplinary applications to the riparian corridor. Implementation of these models in software packages on personal desktop computers has made them accessible to the general engineering community, and their use has been popularized by the need of minimal training due to intuitive graphical user interface front ends. Models are, however, complex and nontrivial, to the extent that even common terminology is sometimes ambiguous and often applied incorrectly. In fact, many efforts are currently under way in order to standardize terminology and offer guidelines for good practice, but none has yet reached unanimous acceptance. This chapter provides a view of the elements involved in modeling surface flows for the application in environmental water resources engineering. It presents the concepts and steps necessary for rational model development and use by starting with the exploration of the ideas involved in defining a model. Tangible form of those ideas is provided by the development of a mathematical and corresponding numerical hydraulic model, which is given with a substantial amount of detail. The issues of model deployment in a practical and productive work environment are also addressed. The chapter ends by presenting a few model applications highlighting the need for good quality control in model validation.

Introducing Large-Scale Innovation in Schools

NASA Astrophysics Data System (ADS)

Sotiriou, Sofoklis; Riviou, Katherina; Cherouvis, Stephanos; Chelioti, Eleni; Bogner, Franz X.

2016-08-01

Education reform initiatives tend to promise higher effectiveness in classrooms especially when emphasis is given to e-learning and digital resources. Practical changes in classroom realities or school organization, however, are lacking. A major European initiative entitled Open Discovery Space (ODS) examined the challenge of modernizing school education via a large-scale implementation of an open-scale methodology in using technology-supported innovation. The present paper describes this innovation scheme which involved schools and teachers all over Europe, embedded technology-enhanced learning into wider school environments and provided training to teachers. Our implementation scheme consisted of three phases: (1) stimulating interest, (2) incorporating the innovation into school settings and (3) accelerating the implementation of the innovation. The scheme's impact was monitored for a school year using five indicators: leadership and vision building, ICT in the curriculum, development of ICT culture, professional development support, and school resources and infrastructure. Based on about 400 schools, our study produced four results: (1) The growth in digital maturity was substantial, even for previously high scoring schools. This was even more important for indicators such as vision and leadership" and "professional development." (2) The evolution of networking is presented graphically, showing the gradual growth of connections achieved. (3) These communities became core nodes, involving numerous teachers in sharing educational content and experiences: One out of three registered users (36 %) has shared his/her educational resources in at least one community. (4) Satisfaction scores ranged from 76 % (offer of useful support through teacher academies) to 87 % (good environment to exchange best practices). Initiatives such as ODS add substantial value to schools on a large scale.

Should HR Control Training?

ERIC Educational Resources Information Center

Schettler, Joel

2002-01-01

Discusses the debate over whether the training department of a company should be placed within human resources. Offers opinions of training and human resources executives and concludes that a varied structure enables training to remain flexible in response to changing conditions. (JOW)

History of Mathematics: Resources on the World Wide Web.

ERIC Educational Resources Information Center

Barrow-Green, June

1998-01-01

Offers a guide to some available resources on the internet to help teachers judge how best to use new technology for the benefit of their students in the context of adding a historical dimension to mathematical studies. (ASK)

Utilization potential evaluation of plant resources in the dry-hot valley of Jinsha River

NASA Astrophysics Data System (ADS)

Xi, Rong; Xu, Naizhong; Liu, Shengxiang; Ren, Tingyan

2017-08-01

Plant resources in the dry-hot valley of Jinsha River are endemic to a class of district. The article adopts the analytic hierarchy process method to evaluate the exploitation and utilization potential of plant resources of thirty typical plant resources on the basis of their characteristics in the dry-hot valley of Jinsha River, which provide scientific evidence for quantitative evaluation of regional plant resources, and we also suggest pathways offering protection and development.

Voluntary Professional Credentialing Programs. A Resource Handbook for Continuing Educators.

ERIC Educational Resources Information Center

Hanniford, Barbara, Ed.

This handbook describes 77 voluntary programs offering professional credentialing for people in a wide range of professional and occupational fields. Each description lists credentials, organization offering credentials, initial credentialing requirements, credential renewal requirements (if any), continuing education approval process, and other…

Critical education in resource and environmental management: Learning and empowerment for a sustainable future

DOE Office of Scientific and Technical Information (OSTI.GOV)

Diduck, A.

1999-10-01

Changing rom current patterns of resource use to a sustainable and equitable economy is a complex and intractable problem. This paper suggests that critical education may form part of the solution. Critical environmental assessment (EA) education, the model explored in this paper, offers a tool for resource and environmental managers to use in managing public involvement processes. This model challenges current patterns of resource use and addresses criticisms of public involvement processes. Critical EA education, involving both cognitive development and personal empowerment, focuses on critical intelligence, problem solving and social action. The concept is offered as a means to facilitatemore » and improve public involvement and, thereby, empower local communities to take greater control of resource use decisions affecting their lives. Positive implications of critical EA education for change, complexity, uncertainty and conflict, which are four enduring themes in resource and environmental management, are discussed in the paper. The implications include: cognitive development and personal empowerment at the level of local resource communities; simplification of the often complex discourse encountered in resource management; reduction in feelings of powerlessness often experienced by members of the public in environmental assessment scenarios; a reduction of ignorance and indeterminacy regarding resource management issues; conflict resolution at the cognitive level; and, clarification of the opposing values, interests or actions at the heart of a conflict.« less

Collaborative and Defensive Fibroblasts in Tumor Progression and Therapy Resistance.

PubMed

Chiavarina, Barbara; Turtoi, Andrei

2017-01-01

Tumor microenvironment is a complex network of epithelial cancer cells and non-transformed stromal cells. Of the many stromal cell types, fibroblasts are the most numerous ones and are traditionally viewed as supportive elements of cancer progression. Many studies show that cancer cells engage in active crosstalk with associated fibroblasts in order to obtain key resources, such as growth factors and nutrients. The facets of fibroblast "complicity to murder" in cancer are multiple. However, recent therapeutic attempts aiming at depleting fibroblasts from tumors, perturbed rather simplistic picture. Contrary to the expectations, tumors devoid of fibroblasts accelerated their progression while patients faced poorer outcomes. These studies remind us of the physiologic roles fibroblasts have in maintaining tissue homeostasis even in the presence of cancer. It is becoming increasingly clear that our research focus on advanced tumors has biased our understanding of fibroblast role in tumor biology. The numerous events where the fibroblasts protect the tissue from malignant transformation remain largely unacknowledged, as the tumors are invisible. The present review has the ambition to offer a more balanced view of fibroblasts functions in cancer progression and therapy resistance. We will address the question whether it is possible to synergize the efforts with fibroblasts as the therapeutic concept against tumor progression and therapy resistance. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

The Impact of Course Length on Online Numeric-Based Course Grades

ERIC Educational Resources Information Center

Mensch, Scott

2013-01-01

When offering online classes, it is necessary to ensure that all course material and objectives will be covered and learners will be successful in the course. This becomes especially important when the same class material and objectives are offered in a three-, five-, and fourteen-week format. This paper outlines the difficulty of delivering…

Numerical Magnitude Processing Impairments in Genetic Syndromes: A Cross-Syndrome Comparison of Turner and 22Q11.2 Deletion Syndromes

ERIC Educational Resources Information Center

Brankaer, Carmen; Ghesquière, Pol; De Wel, Anke; Swillen, Ann; De Smedt, Bert

2017-01-01

Cross-syndrome comparisons offer an important window onto understanding heterogeneity in mathematical learning disabilities or dyscalculia. The present study therefore investigated symbolic numerical magnitude processing in two genetic syndromes that are both characterized by mathematical learning disabilities: Turner syndrome and 22q11.2 deletion…

Applying the Quadratic Usage Framework to Research on K-12 STEM Digital Learning Resources

ERIC Educational Resources Information Center

Luetkemeyer, Jennifer R.

2016-01-01

Numerous policymakers have called for K-12 educators to increase their effectiveness by transforming science, technology, engineering, and mathematics (STEM) learning and teaching with digital resources and tools. In this study we outline the significance of studying pressing issues related to use of digital resources in the K-12 environment and…

POLICY AND SCIENCE IN NATURAL RESOURCE AGENCIES: SEARCHING FOR APPROPRIATE ROLES

EPA Science Inventory

Effectively resolving natural resource, ecological, and environmental policy problems often requires substantial input from scientists. The value of scientific information for informing policy deliberations is reduced when what is offered as "science" is inculcated with policy p...

What To Do in the School Classroom.

ERIC Educational Resources Information Center

Green, Rodney J.

1985-01-01

Explains the role of the professional conservationist as a teaching resource in school-based instructional programs. Offers suggestions for planning and delivering classroom presentations on natural resource topics. Includes a listing a references on hands-on activities in conservation education. (ML)

Wireless shared resources : sharing of right-of-way for wireless technology : guidance on legal and institutional issues

DOT National Transportation Integrated Search

1997-06-06

Shared resource projects offer an opportunity for public transportation agencies to leverage property assets in exchange for support for transportation programs. Intelligent transportation systems (ITS) require wireline infrastructure in roadway ROW ...

Seismic behavior of an Italian Renaissance Sanctuary: Damage assessment by numerical modelling

NASA Astrophysics Data System (ADS)

Clementi, Francesco; Nespeca, Andrea; Lenci, Stefano

2016-12-01

The paper deals with modelling and analysis of architectural heritage through the discussion of an illustrative case study: the Medieval Sanctuary of Sant'Agostino (Offida, Italy). Using the finite element technique, a 3D numerical model of the sanctuary is built, and then used to identify the main sources of the damages. The work shows that advanced numerical analyses could offer significant information for the understanding of the causes of existing damage and, more generally, on the seismic vulnerability.

Keeping Up with the Internet.

ERIC Educational Resources Information Center

Dealy, Jacqueline

1994-01-01

Offers instructions and resources for Internet novices wanting to access Internet services. Instructions are offered for connecting to 13 education listservs, 9 electronic journals and newsletters, 3 education databases, 7 Telnet gopher sites, Veronica and Archie search tools, and File Transfer Protocol (FTP). (Contains 16 references.) (SLW)

Emerging Issues: Open Educational Resources--How Science Teachers Can Use Open Educational Resources to Revitalize Lessons

ERIC Educational Resources Information Center

Charles, Karen; Rice, Olivia

2012-01-01

The term "open educational resources" (OERs) was first coined by UNESCO in 2005 and refers to "teaching, learning or research materials that are in the public domain or released with an intellectual property license that allows for free use, adaptation, and/or distribution." OERs offer educators what might be termed "value neutral" online…

Online Resources for Identifying Evidence-Based, Out-of-School Time Programs: A User's Guide. Research-to-Results Brief. Publication #2009-36

ERIC Educational Resources Information Center

Terzian; Mary; Moore, Kristin Anderson; Williams-Taylor, Lisa; Nguyen, Hoan

2009-01-01

Child Trends produced this Guide to assist funders, administrators, and practitioners in identifying and navigating online resources to find evidence-based programs that may be appropriate for their target populations and communities. The Guide offers an overview of 21 of these resources--11 searchable online databases, 2 online interactive…

High-throughput optical inter-board interconnects for next-generation on-board digital transparent processors

NASA Astrophysics Data System (ADS)

Venet, N.; Sotom, M.; Gachon, H.; Foucal, V.; Pez, M.; Heikkinen, V.; Tuominen, T.; Pantoja, S.

2017-11-01

The satellite telecommunication sector is continuously facing new challenges. Operators turn towards increasing capacity payloads with higher number of beams and broader bandwidth, in order to cope with exhausting orbital positions and to lower the cost of in-orbit delivery of bit. Only satellites able to provide high data rate connections to numerous users are expected to achieve affordable communication prices. On the other hand, as the telecom market grows and the range of offered services (HDTV, Video On Demand, Triple Play), operators call for more versatile solutions to quickly grasp new markets and to adapt to these evolutions over the average 15 years of a satellite lifetime. Flexible payloads have found an increasing interest for a number of years. Flexibility is considered as a means for a better commercial exploitation of a satellite fleet and a better allocation of resource in response to traffic evolution and/or changing business plans, with potential advantages such as a wider range of applications, less customization for specific missions, increased production runs of equipment, enhancement of reliability, reduction of equipment cost, reduction of program schedules [1]. Flexibility is expected to be offered in spectrum management and frequency plan, in coverage, or in the repeater power allocation. The industry is taking up the challenge both by improving current telecom satellites and offering new payload technology, more flexible and able to address the new markets. From a system integrator perspective, flexibility is as an opportunity to design more generic payloads, that can be customized during or after fabrication only, thus shortening the design-to-manufacturing cycle, and improving the industry competitiveness.

Multidimensional Simulation Applied to Water Resources Management

NASA Astrophysics Data System (ADS)

Camara, A. S.; Ferreira, F. C.; Loucks, D. P.; Seixas, M. J.

1990-09-01

A framework for an integrated decision aiding simulation (IDEAS) methodology using numerical, linguistic, and pictorial entities and operations is introduced. IDEAS relies upon traditional numerical formulations, logical rules to handle linguistic entities with linguistic values, and a set of pictorial operations. Pictorial entities are defined by their shape, size, color, and position. Pictorial operators include reproduction (copy of a pictorial entity), mutation (expansion, rotation, translation, change in color), fertile encounters (intersection, reunion), and sterile encounters (absorption). Interaction between numerical, linguistic, and pictorial entities is handled through logical rules or a simplified vector calculus operation. This approach is shown to be applicable to various environmental and water resources management analyses using a model to assess the impacts of an oil spill. Future developments, including IDEAS implementation on parallel processing machines, are also discussed.

Education resources of the National Center for Biotechnology Information.

PubMed

Cooper, Peter S; Lipshultz, Dawn; Matten, Wayne T; McGinnis, Scott D; Pechous, Steven; Romiti, Monica L; Tao, Tao; Valjavec-Gratian, Majda; Sayers, Eric W

2010-11-01

The National Center for Biotechnology Information (NCBI) hosts 39 literature and molecular biology databases containing almost half a billion records. As the complexity of these data and associated resources and tools continues to expand, so does the need for educational resources to help investigators, clinicians, information specialists and the general public make use of the wealth of public data available at the NCBI. This review describes the educational resources available at NCBI via the NCBI Education page (www.ncbi.nlm.nih.gov/Education/). These resources include materials designed for new users, such as About NCBI and the NCBI Guide, as well as documentation, Frequently Asked Questions (FAQs) and writings on the NCBI Bookshelf such as the NCBI Help Manual and the NCBI Handbook. NCBI also provides teaching materials such as tutorials, problem sets and educational tools such as the Amino Acid Explorer, PSSM Viewer and Ebot. NCBI also offers training programs including the Discovery Workshops, webinars and tutorials at conferences. To help users keep up-to-date, NCBI produces the online NCBI News and offers RSS feeds and mailing lists, along with a presence on Facebook, Twitter and YouTube.

Ebola Outbreak Response: The Role of Information Resources and the National Library of Medicine

PubMed Central

Love, Cynthia B.; Arnesen, Stacey J.; Phillips, Steven J.

2016-01-01

The US National Library of Medicine (NLM) offers Internet-based, no-cost resources useful for responding to the 2014 West Africa Ebola outbreak. Resources for health professionals, planners, responders, and researchers include PubMed, Disaster Lit, the Web page “Ebola Outbreak 2014: Information Resources,” and the Virus Variation database of sequences for Ebolavirus. In cooperation with participating publishers, NLM offers free access to full-text articles from over 650 biomedical journals and 4000 online reference books through the Emergency Access Initiative. At the start of a prolonged disaster event or disease outbreak, the documents and information of most immediate use may not be in the peer-reviewed biomedical journal literature. To maintain current awareness may require using any of the following: news outlets; social media; preliminary online data, maps, and situation reports; and documents published by nongovernmental organizations, international associations, and government agencies. Similar to the pattern of interest shown in the news and social media, use of NLM Ebola-related resources is also increasing since the start of the outbreak was first reported in March 2014 PMID:25325189

Ebola outbreak response: the role of information resources and the National Library of Medicine.

PubMed

Love, Cynthia B; Arnesen, Stacey J; Phillips, Steven J

2015-02-01

The US National Library of Medicine (NLM) offers Internet-based, no-cost resources useful for responding to the 2014 West Africa Ebola outbreak. Resources for health professionals, planners, responders, and researchers include PubMed, Disaster Lit, the Web page "Ebola Outbreak 2014: Information Resources," and the Virus Variation database of sequences for Ebolavirus. In cooperation with participating publishers, NLM offers free access to full-text articles from over 650 biomedical journals and 4000 online reference books through the Emergency Access Initiative. At the start of a prolonged disaster event or disease outbreak, the documents and information of most immediate use may not be in the peer-reviewed biomedical journal literature. To maintain current awareness may require using any of the following: news outlets; social media; preliminary online data, maps, and situation reports; and documents published by nongovernmental organizations, international associations, and government agencies. Similar to the pattern of interest shown in the news and social media, use of NLM Ebola-related resources is also increasing since the start of the outbreak was first reported in March 2014.

The Effects of Yoga, Massage, and Reiki on Patient Well-Being at a Cancer Resource Center.

PubMed

Rosenbaum, Mark S; Velde, Jane

2016-06-01

Cancer resource centers offer patients a variety of therapeutic services. However, patients with cancer and cancer healthcare practitioners may not fully understand the specific objectives and benefits of each service. This research offers guidance to cancer healthcare practitioners on how they can best direct patients to partake in specific integrative therapies, depending on their expressed needs. This article investigates the effects of yoga, massage, and Reiki services administered in a cancer resource center on patients' sense of personal well-being. The results show how program directors at a cancer resource center can customize therapies to meet the needs of patients' well-being. The experimental design measured whether engaging in yoga, massage, or Reiki services affects the self-perceived well-being of 150 patients at a cancer resource center at two times. All three services helped decrease stress and anxiety, improve mood, and enhance cancer center patrons' perceived overall health and quality of life in a similar manner. Reiki reduced the pain of patients with cancer to a greater extent than either massage or yoga.

What is so important about completing lives? A critique of the modified youngest first principle of scarce resource allocation.

PubMed

Gamlund, Espen

2016-04-01

Ruth Tallman has recently offered a defense of the modified youngest first principle of scarce resource allocation [1]. According to Tallman, this principle calls for prioritizing adolescents and young adults between 15-40 years of age. In this article, I argue that Tallman's defense of the modified youngest first principle is vulnerable to important objections, and that it is thus unsuitable as a basis for allocating resources. Moreover, Tallman makes claims about the badness of death for individuals at different ages, but she lacks an account of the loss involved in dying to support her claims. To fill this gap in Tallman's account, I propose a view on the badness of death that I call 'Deprivationism'. I argue that this view explains why death is bad for those who die, and that it has some advantages over Tallman's complete lives view in the context of scarce resource allocation. Finally, I consider some objections to the relevance of Deprivationism to resource allocation, and offer my responses.

Teaching about Our World Community: Guidelines and Resources.

ERIC Educational Resources Information Center

Hoge, John Douglas; Allen, Rodney F.

1991-01-01

Offers guidelines for teaching about foreign countries in elementary school social studies lessons. Explains ways to determine content and goals, build background information, and locate instructional materials/community resources. Suggests activities for beginning, sustaining, and concluding units. Stresses importance of maintaining student…

Capitalizing upon Rural Resources.

ERIC Educational Resources Information Center

Worth, Charles E.

1987-01-01

Offers three examples of how low cost and innovative methods can be planned to bring expertise and resources to rural school districts: hosting a state/regional educational conference, arranging local evening classes from nearby small colleges/universities, and building/maintaining working contacts with computer software representatives. (NEC)

Walking the Talk: Empowering Science Communication at the University of Washington

NASA Astrophysics Data System (ADS)

Meyer, J. J.; Davison, J.; Graumlich, L. J.; McCarthy, M. M.

2016-12-01

Interest is growing within the academy to strengthen scientists' abilities to be better communicators about their research and how connects to society. Yet communicating the complexities of science to external audiences — media, policy-makers, funders, and others — in a way that resonates falls outside the realm of traditional academic training. Many institutions do not provide adequate resources for their faculty, students and staff to build skills to their share their work more broadly. The University of Washington College of the Environment has built a program that breaks down some of these barriers, building capacity for faculty, students and staff to become powerful spokespeople for their work. Leadership within the College values strong science communication skills and is reflected in the College's strategic plan. As a result, the College has built a science communication program that offers numerous services to meet researchers where they are to help amplify the impact of their work. Stemming from the recommendations of a Science Communication Task Force, the College of the Environment focuses on advancing three critical areas: building and connecting networks of science communicators, offering tools and trainings to develop communication skills, and providing opportunity for researchers to share their work outside of academia. These areas are related by 1) connecting researchers to a robust and growing community of their peers interested in science communication, 2) matching interest with the skills needed to engage productively, and 3) helping provide outlets for engagement that align with the goals of the researcher. As a result, more and more scientists in the College are seeking assistance to build this skillset for engagement. Many institutions express support for increasing science communication skills, yet it can be difficult to deliver a suite of cohesive resources. Through a modest investment, we have built a replicable program that not only empowers and supports faculty, students and staff, but also helps elevate the reputation, reach and impact of our research institution.

The Flexible Fairness: Equality, Earned Entitlement, and Self-Interest

PubMed Central

Gu, Ruolei; Broster, Lucas S.; Shen, Xueyi; Tian, Tengxiang; Luo, Yue-Jia; Krueger, Frank

2013-01-01

The current study explored whether earned entitlement modulated the perception of fairness in three experiments. A preliminary resource earning task was added before players decided how to allocate the resource they jointly earned. Participants’ decision in allocation, their responses to equal or unequal offers, whether advantageous or disadvantageous, and subjective ratings of fairness were all assessed in the current study. Behavioral results revealed that participants proposed more generous offers and showed enhanced tolerance to disadvantageous unequal offers from others when they performed worse than their presumed “partners,” while the reverse was true in the better-performance condition. The subjective ratings also indicated the effect of earned entitlement, such that worse performance was associated with higher perceived feelings of fairness for disadvantageous unequal offers, while better performance was associated with higher feelings of fairness for advantageous unequal offers. Equal offers were considered “fair” only when earned entitlement was even between two parties. In sum, the perception of fairness is modulated by an integration of egalitarian motivation and entitlement. In addition to justice principles, participants were also motivated by self-interest, such that participants placed more weight on entitlement in the better-performance condition than in the worse-performance condition. These results imply that earned entitlement is evaluated in a self-serving way. PMID:24039867

The offer network protocol: Mathematical foundations and a roadmap for the development of a global brain

NASA Astrophysics Data System (ADS)

Heylighen, Francis

2017-01-01

The world is confronted with a variety of interdependent problems, including scarcity, unsustainability, inequality, pollution and poor governance. Tackling such complex challenges requires coordinated action. The present paper proposes the development of a self-organizing system for coordination, called an "offer network", that would use the distributed intelligence of the Internet to match the offers and needs of all human, technological and natural agents on the planet. This would maximize synergy and thus minimize waste and scarcity of resources. Implementing such coordination requires a protocol that formally defines agents, offers, needs, and the network of condition-action rules or reactions that interconnect them. Matching algorithms can then determine self-sustaining subnetworks in which each consumed resource (need) is also produced (offer). After sketching the elements of a mathematical foundation for offer networks, the paper proposes a roadmap for their practical implementation. This includes step-by-step integration with technologies such as the Semantic Web, ontologies, the Internet of Things, reputation and recommendation systems, reinforcement learning, governance through legal constraints and nudging, and ecosystem modeling. The resulting intelligent platform should be able to tackle nearly all practical and theoretical problems in a bottom-up, distributed manner, thus functioning like a Global Brain for humanity.

Hypermedia Design as Learner Scaffolding

ERIC Educational Resources Information Center

Shapiro, Amy M.

2008-01-01

A number of available resources offer guidance about hypermedia design strategies, many of which rely on principles of user-centered design. Many recent efforts, however, have focused more on developing "learner-centered" hypermedia. Learner-centered hypermedia is designed to help learners achieve their educational goals, rather than offer mere…

Probabilistic approach of resource assessment in Kerinci geothermal field using numerical simulation coupling with monte carlo simulation

NASA Astrophysics Data System (ADS)

Hidayat, Iki; Sutopo; Pratama, Heru Berian

2017-12-01

The Kerinci geothermal field is one phase liquid reservoir system in the Kerinci District, western part of Jambi Province. In this field, there are geothermal prospects that identified by the heat source up flow inside a National Park area. Kerinci field was planned to develop 1×55 MWe by Pertamina Geothermal Energy. To define reservoir characterization, the numerical simulation of Kerinci field is developed by using TOUGH2 software with information from conceptual model. The pressure and temperature profile well data of KRC-B1 are validated with simulation data to reach natural state condition. The result of the validation is suitable matching. Based on natural state simulation, the resource assessment of Kerinci geothermal field is estimated by using Monte Carlo simulation with the result P10-P50-P90 are 49.4 MW, 64.3 MW and 82.4 MW respectively. This paper is the first study of resource assessment that has been estimated successfully in Kerinci Geothermal Field using numerical simulation coupling with Monte carlo simulation.

[The inter-university learning website: a national university network for online teaching of pathology].

PubMed

Gauchotte, Guillaume; Ameisen, David; Boutonnat, Jean; Battistella, Maxime; Copie, Christiane; Garcia, Stéphane; Rigau, Valérie; Galateau-Sallé, Françoise; Terris, Benoit; Vergier, Béatrice; Wendum, Dominique; Bertheau, Philippe

2013-06-01

Building online teaching materials is a highly time and energy consuming task for teachers of a single university. With the help of the Collège des pathologistes, we initiated a French national university network for building mutualized online teaching pathology cases, tests and other pedagogic resources. Nineteen French universities are associated to this project, initially funded by UNF3S (http://www.unf3s.org/). One national e-learning Moodle platform (http://virtual-slides.univ-paris7.fr/moodle/) contains texts, medias and URL pointing toward decentralized virtual slides. The Moodle interface has been explained to the teachers since september 2011 using web-based conferences with screen-sharing. The following contents have been created: 20 clinical cases, several tests with multiple choices and short answer questions, and gross examination videos. A survey with 16 teachers and students showed a 94 % satisfaction rate, most of the 16 participants being favorable to the development of e-learning, in parallel with other courses in classroom. These tools will be further developed for the different study levels of pathology. In conclusion, these tools offer very interesting perspectives for pathology teaching. The organization of a national inter-university network is a useful way to create and share numerous and good-quality pedagogic resources. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Environmental Considerations for a Geothermal Development in the Jemez Mountains of Central New Mexico

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sabo, David G.

The demonstration nature of the Baca Geothermal Project and the contractual arrangements between Public Service Company of New Me (PNM) and Union Geothermal Company of New Mexico (Union) with the Department of Energy mandate on environmental monitoring effort previously not seen for an energy development of this size. One of the most often stated goals of the Baca Project is to demonstrate the acceptability and viability of geothermal energy in an environmentally responsible manner. If this statement is to be followed, then a program would have to be developed which would (1) identify all the environmental baseline parameters, (2) monitormore » them during construction and operation, and (3) alleviate any possible negative impacts. The situation of the Baca project in the Jemez Mountains of north-central New Mexico offers a challenging vehicle with which to demonstrate the acceptability of geothermal energy. A few of the reasons for this are: these mountains are one of the most heavily used recreational resource areas in the state, numerous prehistoric people utilized the canyons and have left considerable archeological resources, the mountains are home for a number of individuals who prefer their serenity to the hustle and bustle of urban dwelling, and finally, the mountains are considered sacred by a number of local Indian tribes, a few of which use the mountaintop as religious sites.« less

Analysis research for earth resource information systems - Where do we stand

NASA Technical Reports Server (NTRS)

Landgrebe, D. A.

1974-01-01

Discussion of the state of the technology of earth resources information systems relative to future operational implementation. The importance of recognizing the difference between systems with image orientation and systems with numerical orientation is illustrated in an example concerning the effect of noise on multiband multispectral data obtained in an agricultural experiment. It is suggested that the data system hardware portion of the total earth resources information system be designed in terms of a numerical orientation; it is argued, however, that this choise is entirely compatible with image-oriented analysis tasks. Some aspects of interfacing such an advanced technology with an operational user community in such a way as to accommodate the user's need for flexibility and yet provide the services needed on a cost-effective basis are discussed.

Using forest vegetation simulator to aid communications between natural resource managers and stakeholders

Treesearch

Randall P. Rawls; Edward F. Loewenstein

2006-01-01

Due to differences in perspective, natural resource managers and members of the general public often find it difficult to communicate with each other concerning alternative management scenarios. Natural resource managers often consider and describe the forest in numeric terms such as number of trees, basal area, and volume per acre. Members of the general public are...

Forest Adaptation Resources: climate change tools and approaches for land managers, 2nd edition

Treesearch

Christopher W. Swanston; Maria K. Janowiak; Leslie A. Brandt; Patricia R. Butler; Stephen D. Handler; P. Danielle Shannon; Abigail Derby Lewis; Kimberly Hall; Robert T. Fahey; Lydia Scott; Angela Kerber; Jason W. Miesbauer; Lindsay Darling

2016-01-01

Forests across the United States are expected to undergo numerous changes in response to the changing climate. This second edition of the Forest Adaptation Resources provides a collection of resources designed to help forest managers incorporate climate change considerations into management and devise adaptation tactics. It was developed as part of the Climate Change...

Fuselage Boundary Layer Ingestion Propulsion Applied to a Thin Haul Commuter Aircraft for Optimal Efficiency

NASA Technical Reports Server (NTRS)

Mikic, Gregor Veble; Stoll, Alex; Bevirt, JoeBen; Grah, Rok; Moore, Mark D.

2016-01-01

Theoretical and numerical aspects of aerodynamic efficiency of propulsion systems are studied. Focus is on types of propulsion that closely couples to the aerodynamics of the complete vehicle. We discuss the effects of local flow fields, which are affected both by conservative flow acceleration as well as total pressure losses, on the efficiency of boundary layer immersed propulsion devices. We introduce the concept of a boundary layer retardation turbine that helps reduce skin friction over the fuselage. We numerically investigate efficiency gains offered by boundary layer and wake interacting devices. We discuss the results in terms of a total energy consumption framework and show that efficiency gains offered depend on all the elements of the propulsion system.

The laterality effect: myth or truth?

PubMed

Cohen Kadosh, Roi

2008-03-01

Tzelgov and colleagues [Tzelgov, J., Meyer, J., and Henik, A. (1992). Automatic and intentional processing of numerical information. Journal of Experimental Psychology: Learning, Memory and Cognition, 18, 166-179.], offered the existence of the laterality effect as a post-hoc explanation for their results. According to this effect, numbers are classified automatically as small/large versus a standard point under autonomous processing of numerical information. However, the genuinity of the laterality effect was never examined, or was confounded with the numerical distance effect. In the current study, I controlled the numerical distance effect and observed that the laterality effect does exist, and affects the processing of automatic numerical information. The current results suggest that the laterality effect should be taken into account when using paradigms that require automatic numerical processing such as Stroop-like or priming tasks.

Accessibility Considerations for Hybrid Courses

ERIC Educational Resources Information Center

Behling, Kirsten

2017-01-01

This chapter explores the central questions and issues that faculty and administrators need to consider when designing and implementing hybrid courses to ensure that all students, including those with disabilities, have equal access. The author offers resources on faculty development programs, accessibility checklists, and online resources on…

Situating School District Resource Decision Making in Policy Context

ERIC Educational Resources Information Center

Spain, Angeline K.

2016-01-01

Decentralization and deregulation policies assume that local educational leaders make better resource decisions than state policy makers do. Conceptual models drawn from organizational theory, however, offer competing predictions about how district central office administrators are likely to leverage their professional expertise in devolved…

Alaska Special Education Recruitment and Retention Resource Manual.

ERIC Educational Resources Information Center

Schnorr, Janice M.; Brady, Nancy J.

This resource manual is designed to assist Alaska school districts in recruiting and retaining special education teachers. It offers 50 practical suggestions for developing an effective recruitment program, focusing on the processes of gathering information; developing recruiters, materials, and strategies; and screening and interviewing…

Needs Analysis in Belgium's Flemish Community.

ERIC Educational Resources Information Center

Leemans, Geert

1999-01-01

Describes the methodology used by a Belgian community to determine the community's building needs at all levels of education. Explains how the inquiry evaluated building stock, needs, and effects; and offers recommendations for increasing investment funds, distributing resources, relying on experts' reports, budgeting for resources, and increasing…

Industry-Education Partnerships: Vocational Education Resource Package.

ERIC Educational Resources Information Center

Evaluation and Training Inst., Los Angeles, CA.

Designed to assist community college administrators and faculty in enhancing vocational education programs and services, this Vocational Education Resource Package presents case studies of four partnerships between California community colleges and industry and offers guidelines for developing successful partnerships. The case studies focus on:…

Health Services for Migrant Children.

ERIC Educational Resources Information Center

Bove, Beverly A.

Intended as a resource for administrators, teachers, nurses, paraprofessionals, health coordinators, and community action personnel who are interested in meeting the health needs of migrant children, this handbook offers suggestions for organizing community resources in providing health care to migrant children. Poor nutrition, the lack of dental…

Technology Helps Increase Poverty Awareness.

ERIC Educational Resources Information Center

Samaras, Anastasia P.

2002-01-01

Discusses the importance of developing curricular initiatives that educate students on the major facts and issues associated with poverty in America. Provides key poverty statistics and highlights useful Internet resources that offer resource lists, success stories, relevant press releases, and curriculum guides. For example, the PovertyUSA Web…

The Zoo, Benchmarks & You: How To Reach the Oregon State Benchmarks with Zoo Resources.

ERIC Educational Resources Information Center

2002

This document aligns Oregon state educational benchmarks and standards with Oregon Zoo resources. Benchmark areas examined include English, mathematics, science, social studies, and career and life roles. Brief descriptions of the programs offered by the zoo are presented. (SOE)

Environmental glasnost: protecting a resource you do not own

Treesearch

Malcomb Ross, Jr.

1992-01-01

The Upper Delaware River management plan offers an alternative to outright purchase and subsequent management of natural recreation areas. Advantages include providing for appropriate growth, pooling agency manpower and funding, and making the private sector more responsive to finding solutions to resource issues.

Building Professional and Technical Skills in the Use of Earth Observations through the NASA DEVELOP National Program: Best Practices & Lessons Learned

NASA Astrophysics Data System (ADS)

Crepps, G.; Ross, K. W.; Childs-Gleason, L. M.; Allsbrook, K. N.; Rogers, L.; Ruiz, M. L.; Clayton, A.

2017-12-01

The NASA DEVELOP National Program offers 10-week research opportunities to participants to work on rapid feasibility projects utilizing NASA Earth observations in a variety of applications, including ecological forecasting, water resources, disasters, and health and air quality. DEVELOP offers a unique collaborative environment in which students, recent graduates, and transitioning career professionals are placed on interdisciplinary teams to conduct projects. DEVELOP offers a variety of opportunities and resources to build participants technical skills in remote sensing and GIS, as well as interpersonal and leadership skills. As a capacity building program, DEVELOP assesses participants' growth by using entrance and exit personal growth assessments, as well as gathering general program feedback through an exit survey. All of this information is fed back into the program for continual improvement. DEVELOP also offers a progression of opportunities through which participants can advance through the program, allowing participants to build a diverse set of technical and leadership skills. This presentation will explore best practices including the use of pre- and post-growth assessments, offering advanced leadership opportunities, and overall capacity building impacts on participants.

USGS Water Data for Washington

USGS Publications Warehouse

,

2009-01-01

The U.S. Geological Survey (USGS) has been investigating the water resources of Washington State since the latter part of the 19th century. During this time, demand for water has evolved from primarily domestic and stock needs to the current complex requirements for public-water supplies, irrigation, power generation, navigation, ecological needs, and numerous other uses. Water-resource data collected by the USGS in Washington have been, or soon will be, published by the USGS Washington Water Science Center (WAWSC) in numerous data and interpretive reports. Most of these reports are available online at the WAWSC web page http://wa.water.usgs.gov/pubs/

Examining Extension's Capacity in Community Resource and Economic Development: Viewpoints of Extension Administrators on the Role of Community Resource and Economic Development in the Extension Portfolio

ERIC Educational Resources Information Center

Urbanowitz, Seth C.; Wilcox, Michael D., Jr.

2013-01-01

The survey-based research reported here offers insights on community, resource, and economic development (CRED) Extension programming at the national and regional level. The results present a national picture of CRED programming, research, and potential future programming opportunities that Extension could capitalize on. The research shows that…

Professional Journals: Basic Classroom Resource

ERIC Educational Resources Information Center

Somerville, Rose M.

1973-01-01

This service, offered by The Family Coordinator, is a report of articles found in journals which are not likely to be read regularly but offer an article or special issue of particular usefulness in the family field. Topics included in this issue are paternal rights, student marriages, women's studies, sex, Kibbutz Children, intermarriage and…

The Japanese Mind: Understanding Contemporary Japanese Culture.

ERIC Educational Resources Information Center

Davies, Roger J., Ed.; Ikeno, Osamu, Ed.

This collection of essays offers an overview of contemporary Japanese culture, and can serve as a resource for classes studying Japan. The 28 essays offer an informative, accessible look at the values, attitudes, behavior patterns, and communication styles of modern Japan from the unique perspective of the Japanese people. Filled with examples…

Business Models for Training and Performance Improvement Departments

ERIC Educational Resources Information Center

Carliner, Saul

2004-01-01

Although typically applied to entire enterprises, the concept of business models applies to training and performance improvement groups. Business models are "the method by which firm[s] build and use [their] resources to offer.. value." Business models affect the types of projects, services offered, skills required, business processes, and type of…

Tapping the Power of Poetry

ERIC Educational Resources Information Center

Rasinski, Timothy

2014-01-01

"I have become increasingly convinced that poetry offers one of the best-and often most underused--resources for developing literacy foundations," writes Timothy Rasinski. Poetry and songs are typically short and easy to learn, provide opportunities for students to play with the sounds of language, and offer an engaging way to learn…

ITV: Helping Teachers Teach and Students Learn. Staff Development Resources, 1988-89.

ERIC Educational Resources Information Center

South Carolina Educational Television Network Columbia.

This guide provides a listing, with descriptions and schedules, of the staff development programs offered over educational television and radio through the South Carolina Educational Television Network. The radio and/or television programs offered are listed by subject area: administration, adult education, arts, career education,…

A Qualitative Exploration of Management Education: Business School Offerings in Comparison to Employer Expectations

ERIC Educational Resources Information Center

LaPrince, Shelly L.

2013-01-01

The exploratory qualitative research study explored management education business school offerings in comparison to employer expectations. Through the lens of alumni and human-resources personnel participants, the research examined the skills deemed as transferrable to the workplace and competencies that undergraduate-management education alumni…

Resource efficiency and culture--workplace training for small and medium-sized enterprises.

PubMed

Bliesner, Anna; Liedtke, Christa; Rohn, Holger

2014-05-15

Although there are already some qualification offers available for enterprises to support resource efficiency innovations, the high potentials that can be identified especially for small and medium sized enterprises (SMEs) have not been activated until now. As successful change lies in the hands of humans, the main aim of vocational education has to be the promotion of organisational and cultural changes in the enterprises. As there is already a small but increasing number of enterprises that perform very well in resource efficiency innovations one question arises: What are typical characteristics of those enterprises? Leaning on a good-practice approach, the project "ResourceCulture" is going to prove or falsify the hypothesis that enterprises being successful with resource efficiency innovations have a specific culture of trust, which substantially contributes to innovation processes, or even initially enables them. Detailed empirical field research will light up which correlations between resource efficiency, innovation and cultures of trust can be found and will offer important aspects for the improvement of management instruments and qualification concepts for workplace training. The project seizes qualification needs that were likewise mentioned by enterprises and consultants, regarding the implementation of resource efficiency. This article - based on first empirical field research results - derives preliminary indications for the design of the qualification module for the target groups resource efficiency consultants and managers. On this basis and in order to implement "ResourceCulture" conceptual and methodological starting points for workplace training are outlined. Copyright © 2013 Elsevier B.V. All rights reserved.

Advancing Translational Research Through the NHLBI Gene Therapy Resource Program (GTRP)

PubMed Central

Benson, Janet; Cornetta, Kenneth; Diggins, Margaret; Johnston, Julie C.; Sepelak, Susan; Wang, Gensheng; Wilson, James M.; Wright, J. Fraser; Skarlatos, Sonia I.

2013-01-01

Abstract Translational research is a lengthy, complex, and necessary endeavor in order to bring basic science discoveries to clinical fruition. The NIH offers several programs to support translational research including an important resource established specifically for gene therapy researchers—the National Heart, Lung, and Blood Institute (NHLBI) Gene Therapy Resource Program (GTRP). This paper reviews the core components of the GTRP and describes how the GTRP provides researchers with resources that are critical to advancing investigational gene therapy products into clinical testing. PMID:23692378

Books, children, dogs, artists: library programs for the entire family.

PubMed

Haver, Mary Katherine

2014-01-01

The promotion of library resources and services is a continuous process for all libraries, especially hospital family resource center libraries. Like public libraries, a family resource center can utilize programs as a pathway for connecting with and developing awareness of library resources and services available to patient families. This column describes the programs currently offered for All Children's Hospital Johns Hopkins Medicine patient families, marketing initiatives to promote these programs, and utilization of grant funding to supplement a program.

Design and Implementation of Hybrid CORDIC Algorithm Based on Phase Rotation Estimation for NCO

PubMed Central

Zhang, Chaozhu; Han, Jinan; Li, Ke

2014-01-01

The numerical controlled oscillator has wide application in radar, digital receiver, and software radio system. Firstly, this paper introduces the traditional CORDIC algorithm. Then in order to improve computing speed and save resources, this paper proposes a kind of hybrid CORDIC algorithm based on phase rotation estimation applied in numerical controlled oscillator (NCO). Through estimating the direction of part phase rotation, the algorithm reduces part phase rotation and add-subtract unit, so that it decreases delay. Furthermore, the paper simulates and implements the numerical controlled oscillator by Quartus II software and Modelsim software. Finally, simulation results indicate that the improvement over traditional CORDIC algorithm is achieved in terms of ease of computation, resource utilization, and computing speed/delay while maintaining the precision. It is suitable for high speed and precision digital modulation and demodulation. PMID:25110750

Agricultural Resources: Program Planning Guide: Volume 6.

ERIC Educational Resources Information Center

German, Carl; And Others

The program planning guide for agricultural resources was written to assist Applied Biological and Agricultural Occupations (ABAO) teachers in enriching existing programs and/or to provide the basis for expansion of offerings to include additional materials for the cluster areas of forests, recreation, soil, wildlife, and other agricultural…

The Internet Compendium: Subject Guides to Humanities Resources.

ERIC Educational Resources Information Center

Rosenfeld, Louis; And Others

This guide describes and evaluates the Internet's humanities resources by subject. It offers information on a multitude of listservs; Usenet newsgroups; forums; electronic journals; topical mailing lists; text archives; Freenets; bulletin boards; FAQs; newsletters; real-time chats; databases; and library catalogs. Internet users can draw upon…

Beyond Flash Gordon and "Star Wars": Science Fiction and History Instruction

ERIC Educational Resources Information Center

Cooper, B. Lee

1978-01-01

Historical concepts can be taught through analysis of science fiction. Offers a class outline with science fiction resources to examine the boundaries of historical inquiry; six themes for student investigation based on specific resources; and a bibliography of 44 additional anthologies and books. (AV)

Health Science Libraries in India--Their Resources and Services.

ERIC Educational Resources Information Center

Dixit, R. P.

1995-01-01

Identifies four types of health science libraries in India relating to health and family welfare: research, academic, medical, and hospital. Results of a nationwide survey of library resources are discussed, including finance, books and monographs, periodicals, manpower, equipment, and services. Suggestions for improvement are offered. (LRW)

Agribusiness and Natural Resources Education. Vocational Education Program Courses Standards.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Applied Tech., Adult, and Community Education.

This document contains vocational education program course standards (curriculum frameworks and student performance standards) for exploratory courses, practical arts courses, and job preparatory programs offered at the secondary and postsecondary level as part of the agribusiness and natural resources education component of Florida's…

Five Resources on Teaching Methods

ERIC Educational Resources Information Center

Simmons, Linda Wright

2009-01-01

This article offers five resources on teaching approaches that enhance learner participation and can be adapted inmost congregational learning contexts. These models emerge from diverse religious and secular perspectives; some are tailored for adult learners and some are ideal for learning in multicultural contexts. In alphabetical order, they are…

Post-Recession Housing Crisis on Staten Island

ERIC Educational Resources Information Center

Lo Re, Mary L.

2014-01-01

This paper investigates the experience of Staten Island's diverse urban communities with limited financial resources regarding access to affordable housing after the 2008 economic downturn. It details a successful partnership in researching the challenges faced in these communities and offers recommendations for the targeting of resources to…

Adaptive exchange of capitals in urban water resources management : an approach to sustainability?

EPA Science Inventory

With water availability increasingly restricted by deficiencies in quality and quantity, water resources management is a central issue in planning for sustainability in the Anthropocene. We first offer a definition of sustainability based on the ease with which capitals (e.g., na...

Betty Petersen Memorial Library - NCWCP Publications - NWS

Science.gov Websites

Resources NCEP Office Notes IT Resources Request an item* University of Maryland Research Affiliate Contact for Environmental Prediction (NCEP) NESDIS Center for Satellite Applications & Research (STAR . Evaluating Numerical Model Quantitative Precipitation Forecasts (.PDF file) 368 1990 Gerald V. OPC Unified

Numerous Connections.

ERIC Educational Resources Information Center

Western Sydney Inst. of TAFE, Blacktown (Australia).

This resource includes units of work developed by different practitioners that integrate the teaching of literacy with the teaching of numeracy in adult basic education. It is designed to provide models of integration for teachers to develop similar resources on different contexts or themes. The units follow slightly different formats. Unit…

Art to science: Tools for greater objectivity in resource monitoring

USDA-ARS?s Scientific Manuscript database

The earliest inventories of western US rangelands were “ocular” estimates. Now, objective data consistent with formal scientific inquiry is needed to support management decisions that sustain the resource while balancing numerous competing land uses and sometimes-vociferous stakeholders. Yet, the co...

Alice in Computerland: Using the Internet as a Resource for Teaching Reading.

ERIC Educational Resources Information Center

Fresch, Mary Jo

1999-01-01

Discusses numerous valuable resources on the Internet that are useful for teaching reading, including sites with: information on science and history; all of Grimm's fairy tales; and "Alice in Wonderland." Notes good search engines and several exciting literacy-related sites. (SR)

Teaching Biology to Visually Handicapped Students. Resource Manual.

ERIC Educational Resources Information Center

Ricker, Kenneth S.

This resource manual presents numerous techniques for adapting science activities to the visually handicapped student, applicable to introductory biology courses in which microscopes are used extensively in the laboratory. Chapters include information on the following: alternative microscopic viewing techniques, physical models, tactile diagrams,…

How do you know things are getting better (or not?) Assessing resource conditions in National Parks and Protected Areas

Treesearch

James D. Nations

2011-01-01

The National Parks Conservation Association’s Center for State of the Parks uses an easily explained, fact-based methodology to determine the condition of natural and cultural resources in the United States National Park System. Researchers assess and numerically score natural resources that include water quality and quantity, climate change impacts, forest...

Information and Decision Superiority: Right Concept, Right Tools, Right Training

DTIC Science & Technology

2007-01-01

individual services, and numerous defense contractors have spoken of " information dominance " and "information superiority." Both, particularly the former...technologies will offer an unimaginable level of information to decision makers and operators. Ideas of information dominance , however, are fundamentally...other futuristic sensors will offer an unimaginable level of information to decision makers and operators. Ideas of information dominance , however

Teaching Ideas and Activities for Classroom: Integrating Technology into the Pedagogy of Integral Calculus and the Approximation of Definite Integrals

ERIC Educational Resources Information Center

Caglayan, Gunhan

2016-01-01

The purpose of this article is to offer teaching ideas in the treatment of the definite integral concept and the Riemann sums in a technology-supported environment. Specifically, the article offers teaching ideas and activities for classroom for the numerical methods of approximating a definite integral via left- and right-hand Riemann sums, along…

Numerical modeling of eastern connecticut's visual resources

Treesearch

Daniel L. Civco

1979-01-01

A numerical model capable of accurately predicting the preference for landscape photographs of selected points in eastern Connecticut is presented. A function of the social attitudes expressed toward thirty-two salient visual landscape features serves as the independent variable in predicting preferences. A technique for objectively assigning adjectives to landscape...

Cultural Resources Collection Analysis Albeni Falls Project, Northern Idaho.

DTIC Science & Technology

1987-01-01

numerous pestles and mortars, bolas stones, nephrite adzes, notched pebbles or net weights, an atlatl weight, and several unique incised and carved...tools including flaked and ground stone was documented; bifacial tools, drills, gravers, scrapers, numerous pestles and mortars, bolas stones, nephrite...59 27 Pestles ............................................................ 60 28 Zoomorphic pestle (?) fragment

Resource Management for Real-Time Adaptive Agents

NASA Technical Reports Server (NTRS)

Welch, Lonnie; Chelberg, David; Pfarr, Barbara; Fleeman, David; Parrott, David; Tan, Zhen-Yu; Jain, Shikha; Drews, Frank; Bruggeman, Carl; Shuler, Chris

2003-01-01

Increased autonomy and automation in onboard flight systems offer numerous potential benefits, including cost reduction and greater flexibility. The existence of generic mechanisms for automation is critical for handling unanticipated science events and anomalies where limitations in traditional control software with fixed, predetermined algorithms can mean loss of science data and missed opportunities for observing important terrestrial events. We have developed such a mechanism by adding a Hierarchical Agent-based ReaLTime technology (HART) extension to our Dynamic Resource Management (DRM) middleware. Traditional DRM provides mechanisms to monitor the realtime performance of distributed applications and to move applications among processors to improve real-time performance. In the HART project we have designed and implemented a performance adaptation mechanism to improve reaktime performance. To use this mechanism, applications are developed that can run at various levels of quality. The DRM can choose a setting for the quality level of an application dynamically at run-time in order to manage satellite resource usage more effectively. A groundbased prototype of a satellite system that captures and processes images has also been developed as part of this project to be used as a benchmark for evaluating the resource management framework A significant enhancement of this generic mission-independent framework allows scientists to specify the utility, or "scientific benefit," of science observations under various conditions like cloud cover and compression method. The resource manager then uses these benefit tables to determine in redtime how to set the quality levels for applications to maximize overall system utility as defined by the scientists running the mission. We also show how maintenance functions llke health and safety data can be integrated into the utility framework. Once thls framework has been certified for missions and successfully flight tested it can be reused with little development overhead for other missions. In contrast, current space missions llke Swift manage similar types of resource trade -off completely with the scientific application code itself, and such code must be re-certified and tested for each mission even if a large portion of the code base is shared. This final report discusses some of the major issues motivating this research effort, provides a literature review of the related work, discusses the resource management framework and ground-based satellite system prototype that has been developed, indicates what work is yet to be performed, and provides a list of publications resulting from this work.

Code IN Exhibits - Supercomputing 2000

NASA Technical Reports Server (NTRS)

Yarrow, Maurice; McCann, Karen M.; Biswas, Rupak; VanderWijngaart, Rob F.; Kwak, Dochan (Technical Monitor)

2000-01-01

The creation of parameter study suites has recently become a more challenging problem as the parameter studies have become multi-tiered and the computational environment has become a supercomputer grid. The parameter spaces are vast, the individual problem sizes are getting larger, and researchers are seeking to combine several successive stages of parameterization and computation. Simultaneously, grid-based computing offers immense resource opportunities but at the expense of great difficulty of use. We present ILab, an advanced graphical user interface approach to this problem. Our novel strategy stresses intuitive visual design tools for parameter study creation and complex process specification, and also offers programming-free access to grid-based supercomputer resources and process automation.

The MarsQuest Education Project

NASA Astrophysics Data System (ADS)

Dusenbery, P. B.; Lee, S. W.

1998-09-01

The upcoming decade of Mars exploration will provide numerous opportunities for a variety of educational efforts. One of these, MarsQuest, is a travelling exhibition being developed by the Space Science Institute with partial funding from NSF and NASA. MarsQuest's Education and Outreach Program will take advantage of the many Mars-related educational resources currently available, as well as those in the planning stages. Materials reflecting the exhibit content will be disseminated to teachers at sites where the exhibit is visiting and via presentations at annual and regional meetings of the National Science Teachers Association, and via a web site containing interactive educational resources. The goals of the MarsQuest Education Program are to: 1) Make use of the rich educational resources and coincident occurrence of ongoing Mars missions; 2) Captivate broad public interest in Mars exploration and use it to promote scientific literacy; 3) Provide opportunities for teachers, students, and families to connect in real-time to the Mars missions, the people involved, and the science experiments underway; 4) Enhance the overall education experience of the MarsQuest exhibition. The MarsQuest Education Program is focused on teacher training/enhancement and parental involvement. The main mechanism for teacher enhancement and encouragement of parental participation will be through two education workshops organized by MarsQuest personnel at each host site. The first will target museum staff and "master" K-12 teachers. The second will target local K-12 teachers. The MarsQuest Education Program will also provide museum staff, exhibit liaisons, and astronomy volunteers information on offering one-day workshops designed for family groups. The MarsQuest project will provide a wide ranging dissemination effort, ultimately reaching an estimated two to three million people during its three-year tour.

Changes in the Arctic: Background and Issues for Congress

DTIC Science & Technology

2010-03-30

used to support national claims to submerged lands which may contain large amounts of oil, natural gas, methane hydrates, or minerals. Expiration...developments offer opportunities for growth, they are potential sources of competition and conflict for access and natural resources.163 In a February 2009...management of Arctic natural resources and to address socioeconomic impacts of changing patterns in the use of natural resources. Changes in the Arctic

From Tales of the Tongue to Tales of the Pen: An Organic Approach to Children's Literature. Resource Guide. NEH 1989 Summer Institute.

ERIC Educational Resources Information Center

Southwest Texas State Univ., San Marcos. Dept. of English.

Developed from the activities of a summer institute in Texas that focused on "The Odyssey," folk and fairy tale, and folk rhyme, this resource guide presents 50 lesson plans offering a variety of approaches to teaching mythology and folklore to elementary school students. The lesson plans presented in the resource guide share a common…

Preparing for an Aging Work Force: A Practical Guide for Employers.

ERIC Educational Resources Information Center

AARP, Washington, DC.

This booklet, which is intended for human resource managers, provides practical guidance regarding preparing for an aging work force. Chapter 1 concerns the relationship between business practices and age neutrality and offers checklists that human resource managers can use to assess their company's general policy development, training,…

Human Resource Development, Social Capital, Emotional Intelligence: Any Link to Productivity?

ERIC Educational Resources Information Center

Brooks, Kit; Nafukho, Fredrick Muyia

2006-01-01

Purpose: This article aims to offer a theoretical framework that attempts to show the integration among human resource development (HRD), social capital (SC), emotional intelligence (EI) and organizational productivity. Design/methodology/approach: The literature search included the following: a computerized search of accessible and available…

The Internet Compendium: Subject Guides to Health and Science Resources.

ERIC Educational Resources Information Center

Rosenfeld, Louis; And Others

This guide describes and evaluates the Internet's health and science resources by subject. It offers information on a multitude of listservs; Usenet newsgroups; forums; electronic journals; topical mailing lists; text archives; Freenets; bulletin boards; FAQs; newsletters; real-time chats; databases; and library catalogs. From alternative medicine…

Classroom Ideas for April 1980.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides, this publication offers a variety of learning activities and resource materials for elementary school students. The activities and resources include: poems; word puzzles and other puzzles; arts and crafts activities; facts and activities about Easter; language arts activities; facts and activities about animals;…

Managing Open Learning.

ERIC Educational Resources Information Center

Wright, Vicky

1994-01-01

This paper describes the 3-year development of the Language Resources Centre at the University of Southampton. The Centre provides a range of self-access resources and facilities in a pleasant working environment for language learners. It offers assistance for languages taught at the university as well as for languages not taught at the…

AnthroNotes: Museum of Natural History Publication for Educators, 1998.

ERIC Educational Resources Information Center

Kaupp, P. Ann, Ed.

1998-01-01

This publication for educators offers in-depth articles on current anthropological research, teaching activities, and reviews of new resources. The document aims to disseminate recent research in anthropology; to help those teaching anthropology utilize new materials, approaches, and community resources, as well as integrate anthropology into a…

Federal Information Resources Management: New Challenges for the Nineties.

ERIC Educational Resources Information Center

Ryan, Joe; And Others

1994-01-01

Identifies critical success factors that federal information resources management (IRM) must address, offers recommendations for how best to meet these challenges, and describes opportunities based on discussions with senior IRM leaders. A brief history of federal IRM, beginning with the Commission on Federal Paperwork in 1974, is provided.…

Climate projections FAQ

Treesearch

A.E. Daniels; J.F. Morrison; L.A. Joyce; N.L. Crookston; S.C. Chen; S.G. McNulty

2012-01-01

Climate scenarios offer one way to identify and examine the land management challenges posed by climate change. Selecting projections, however, requires careful consideration of the natural resources under study, and where and how they are sensitive to climate. Selection also depends on the robustness of different projections for the resources and geographic area of...

Technology in Adult Education ESOL Classes

ERIC Educational Resources Information Center

Ball, Nancy

2011-01-01

Today's world is filled with technology resources such as cellphones, iPods, laptops and the internet. By using these technological resources, adult education ESOL teachers can improve instruction, boost learning and better prepare students for real world English use. This article examines advantages of technology use and offers examples of…

Partnerships with Business and the Community.

ERIC Educational Resources Information Center

Thorson, Annette, Ed.

2001-01-01

The Eisenhower National Clearinghouse for Mathematics and Science Education (ENC) helps teachers by offering a broad assortment of services to enable them to quickly locate educational resources. This theme issue of the serial "ENC Focus" is designed to give educators information on curriculum resources available for teaching math and science in…

North Dakota University System Resource Guide. 2007 Legislative Session

ERIC Educational Resources Information Center

North Dakota University System, 2007

2007-01-01

This resource guide describes the North Dakota University System and provides information about the programs and costs of higher education in the North Dakota system. An introduction describes the institutions in the system: two doctoral universities, one master's degree-granting university, three universities that offer bachelor's degrees and…

North Dakota University System Resource Guide. 2005 Legislative Session

ERIC Educational Resources Information Center

North Dakota University System, 2005

2005-01-01

This resource guide describes the North Dakota University System and provides information about the programs and costs of higher education in the North Dakota system. An introduction describes the institutions in the system: two doctoral universities, one master's degree-granting university, three universities that offer bachelor's degrees and…

Language Arts Resource Guide K-12.

ERIC Educational Resources Information Center

Pitman, John C.

One of a series designed to help districts refine and upgrade their current curricular offerings, this resource guide deals with the development of a unified K-12 language arts curriculum that combines the four major language arts components of listening, speaking, reading, and writing. Following a brief foreword and list of acknowledgments, the…

A Graduate Dean Looks at Fund Raising.

ERIC Educational Resources Information Center

Gordon, Robert E.

Perspectives on institutional fund raising or resource development are offered by a graduate dean. The focus is funding provided by individuals, foundations, and corporations. It is suggested that this effort must be a total institutional effort organized by professionals and best conducted by an a mixture of resource development professional,…

More Science through Children's Literature: An Integrated Approach.

ERIC Educational Resources Information Center

Butzow, Carol M.; Butzow, John W.

This book offers ideas, activities, and resources to assist teachers in designing a curriculum to help elementary students reach a better understanding of science, its nature, and content. The integrated units are resources upon which to build interdisciplinary lessons. This book contains 21 chapters, each built around a work of fictional…

Designing Learning Object Repositories as Systems for Managing Educational Communities Knowledge

ERIC Educational Resources Information Center

Sampson, Demetrios G.; Zervas, Panagiotis

2013-01-01

Over the past years, a number of international initiatives that recognize the importance of sharing and reusing digital educational resources among educational communities through the use of Learning Object Repositories (LORs) have emerged. Typically, these initiatives focus on collecting digital educational resources that are offered by their…

18 CFR 808.3 - Hearings on administrative appeal.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Hearings on administrative appeal. 808.3 Section 808.3 Conservation of Power and Water Resources SUSQUEHANNA RIVER BASIN... appeal. (b) Hearing procedure. (1) The hearing officer shall have the power to rule upon offers of proof...

AnthroNotes: Museum of Natural History Publication for Educators, Fall 2001.

ERIC Educational Resources Information Center

Kaupp, P. Ann, Ed.; Selig, Ruth O., Ed.; Brooks, Alison S., Ed.; Lanouette, JoAnne, Ed.

2001-01-01

This publication for educators offers in-depth articles on anthropological research, teaching activities, and reviews of new resources. The publication aims to disseminate recent research in anthropology; to help those teaching anthropology use new materials, approaches, and community resources, as well as integrate anthropology into a variety of…

Agricultural Machinery 01.0301 for Agribusiness, Natural Resources and Environmental Occupations.

ERIC Educational Resources Information Center

Wright, John; And Others

The document presents unit plans which offer lists of experiences and competencies to be learned in the area of agricultural machinery for agribusiness, natural resources, and environmental occupations. The units include: (1) safety; (2) agricultural service center; (3) component parts--bearings, gears, pulleys, clutches, and others; (4) metal…

The Walking Wellness Teacher's Guide. A Resource Book for Elementary & Middle School Teachers.

ERIC Educational Resources Information Center

Sweetgall, Robert; Neeves, Robert

This teacher's resource guide for implementing a "Walking Wellness" curriculum in grades four through eight offers 16 hands-on workshops. Activities focus on fitness walking, cardiovascular conditioning, nutrition and weight control, walking techniques and posture, stress control, tobacco-free living, and lifestyle planning. The student…

Evidence-Based and Best Practice Addiction Treatment Resources: A Primer for Librarians.

ERIC Educational Resources Information Center

Lacroix, Sheila I.

2002-01-01

Introduces concepts, such as evidence-based medicine and best practices, explores these concepts in terms of addiction treatment, discusses practice guidelines, offers suggestions to find and select science-based resources, and explores the librarian's or information specialist's role in the dissemination of this information. (LRW)

Stories of Identity: Religion, Migration, and Belonging in a Changing World

ERIC Educational Resources Information Center

Facing History and Ourselves, 2008

2008-01-01

This resource book reflects the way that migration affects personal identity and offers educators and students the resources to examine this migration through methods of storytelling. It reveals experiences of immigrants from the individual to the collective through memoirs, journalistic accounts, and interviews. These experiences reflect a recent…

77 FR 36982 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-20

... pursuing disciplines in agriculture, natural resources, and related sciences at any of the 1890 Land-Grant Universities. The USDA/1890 National Scholars Program offers scholarships to U.S. citizens who are seeking a bachelor's degree, in the fields of agriculture, food, or natural resources sciences and related majors, at...

Agribusiness & Natural Resources Education. Vocational Education Program Courses Standards.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Vocational, Adult, and Community Education.

This document contains agribusiness and natural resources education courses standards for 43 exploratory courses, practical arts courses, and job preparatory programs offered at the secondary or postsecondary level in Florida. Each program courses standard is composed of two parts. The first part, the curriculum framework, includes four major…

Classroom Ideas-Winter 1982. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in December, January, and February; poems; word puzzles…

Classroom Ideas-Winter 1982. Intermediate Edition. Volume 5.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of intermediate grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in December, January, and February; poems; word…

Classroom Ideas-Fall 1982. Intermediate Edition. Volume 4.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of intermediate grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in September, October, and November; poems; word…

Classroom Ideas-February 1982. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in February; poems; flannelboard stories; word puzzles…

Classroom Ideas-January 1982. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in January; poems; an exercise in following directions; a…

Classroom Ideas-March 1982. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in March; poems; a flannelboard story; word puzzles and…

Classroom Ideas-Fall 1981. Intermediate Edition. Volume 1.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of intermediate grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in September, October, and November; poems; word…

Classroom Ideas-Winter 1981. Intermediate Edition. Volume 2.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of intermediate grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in December, January, and February; poems; word…

Classroom Ideas-May 1982. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in May; poems; a flannelboard story; word puzzles and…

SoyBase Simple Semantic Web Architecture and Protocol (SSWAP) Services

USDA-ARS?s Scientific Manuscript database

Semantic web technologies offer the potential to link internet resources and data by shared concepts without having to rely on absolute lexical matches. Thus two web sites or web resources which are concerned with similar data types could be identified based on similar semantics. In the biological...

Creative Faculty Development in Times of Diminishing Resources.

ERIC Educational Resources Information Center

Meyer, Don

North Central Bible College (Minnesota) has implemented a faculty development program over several years despite restricted financial resources. North Central Bible College (NCBC) is an independent, primarily residential college that is owned and operated by a group of 11 Assemblies of God districts. It offers bachelors degrees in 22 majors and…

Educating Engineers in Information Utilization.

ERIC Educational Resources Information Center

Borovansky, Vladimir T.

1987-01-01

Traditionally engineers are not heaviest users of information resources. This can be traced to lack of emphasis on information sources in engineering education. Failure to use available knowledge leads to reinventing the wheel and losing the race for technological superiority. Few U.S. universities offer formal courses in information resources in…

Surviving Troubled Times: Five Best Practices for Training Professionals

ERIC Educational Resources Information Center

Villachica, Steven W.; Stepich, Donald A.

2010-01-01

With the current economic downturn and signs of an emerging recovery, executives are trying to determine how to best use their organizations' funds and resources. This may mean downsizing human resource departments and eliminating positions for training personnel. The authors offer five strategies drawn from the professional literature to survive…

NREL: Renewable Resource Data Center - Solar Resource Related Links

Science.gov Websites

the world. Baseline Surface Radiation Network (BSRN) Measures solar and atmospheric radiation at change. EnergyPlus Weather Data Offers weather data, arranged by World Meteorological Organization region and country, for more than 1,300 locations throughout the world. NASA Langley Distributed Active

Materials Handling and Structures 01.0302 for Agribusiness, Natural Resources, and Environmental Occupations.

ERIC Educational Resources Information Center

Finstad, Dennis; And Others

The document presents unit plans which offer lists of experiences and competencies to be learned in the area of materials handling and structuring for agribusiness, natural resources, and environmental occupations. The units include: (1) farmstead planning and reorganization; (2) site preparation (contour, terraces, waterways; land measurements…

The Community is Your Classroom in Consumer Education

ERIC Educational Resources Information Center

Fetterman, Elsie

1975-01-01

The article discusses a few of the consumer education resources (outside speakers, field trips, newspapers and other media, consumer organizations, credit bureaus, Federal and State agencies, and the Consumer Resource Directory) that are available to teachers in most communities and offers suggestions on how to effectively use them. (BP)

STS-109 Mission Highlights Resource Tape. Part 4 of 4; Flight Days 8 - 12

NASA Technical Reports Server (NTRS)

2002-01-01

This video, Part 4 of 4, shows footage of crew activities from flight days 8 through 12 of STS-109. The crew included: Scott Altman, Commander; Duane Carey, Pilot; John Grunsfeld, Payload Commander; Nancy Currie, Richard Linnehan, James Newman, Michael Massimino, Mission Speicalists. The activities from other flights days can be seen on 'STS-109 Mission Highlights Resource Tape' Part 1 of 4 (internal ID 2002139471), 'STS-109 Mission Highlights Resource Tape' Part 2 of 4 (internal ID 2002137664), and 'STS-109 Mission Highlights Resource Tape' Part 3 of 4 (internal ID 2002139476). The primary activity on flight day 8 was an EVA (extravehicular activity) by Grunsfeld and Linnehan to install a cryocooler and radiator for the NICMOS (Near Infrared Camera and Multi-Object Spectrometer) on the HST (Hubble Space Telescope). Before returning to Columbia's airlock, the astronauts, with a cloudy background, hold onto the orbiter and offer their thoughts on the significance of their mission, the HST, and spaceflight. Footage from flight day 9 includes the grappling, unbearthing, and deployment of the HST from Columbia, and the crew coordinating and videotaping Columbia's departure. Flight day 10 was a relatively inactive day, and flight day 11 includes a checkout of Columbia's aerodynamic surfaces. Columbia landed on flight day 12, which is covered by footage of the crew members speaking during reentry, and their night landing, primarily shown through the orbiter's head-up display. The video includes numerous views of the HST, as well as views of the the Galapagos Islands, Madagascar, and Southern Africa with parts of the Atlantic, Indian, and Pacific Oceans, and part of the coast of Chile. The pistol grip space tool is shown in use, and the crew answers two messages from the public, including a message to Massimino from the Fire Department of New York.

Digitized Archival Primary Sources in STEM: A Selected Webliography

ERIC Educational Resources Information Center

Jankowski, Amy

2017-01-01

Accessibility and findability of digitized archival resources can be a challenge, particularly for students or researchers not familiar with archival formats and digital interfaces, which adhere to different descriptive standards than more widely familiar library resources. Numerous aggregate archival collection databases exist, which provide a…

Launching an Academic Career: On the Cutting Edge Resources for Geoscience Graduate Students, Post-doctoral Fellows, and Early Career Faculty

NASA Astrophysics Data System (ADS)

Richardson, R. M.; Ormand, C. J.; MacDonald, H.; Dunbar, R. W.; Allen-King, R. M.; Manduca, C. A.

2010-12-01

Launching an academic career presents a number of challenges. A recent article in the Chronicle of Higher Education depicts academia as an “ivory sweatshop,” citing rising standards for tenure. Most graduate programs provide minimal training for life beyond graduate school. The professional development program “On the Cutting Edge” fills this gap by providing workshops and web resources on academic careers for graduate students, postdoctoral fellows, and early career faculty. These workshops and web resources address a wide range of topics related to teaching, research, and managing one’s career, tailored for each group. The Preparing for an Academic Career in the Geosciences workshop to help graduate students and postdoctoral fellows make the transition into an academic career has been offered annually since 2003. It provides a panel on academic careers in different institutional settings, sessions on research on learning, various teaching strategies, design of effective teaching activities, moving research forward to new settings, effective teaching and research statements, the job search process, negotiation, and presenting oneself to others. Complementary online resources (http://serc.carleton.edu/NAGTWorkshops/careerprep/index.html) focus on these topics. The workshops and web resources offer guidance for each step of the job search process, for developing and teaching one’s own courses, and for making the transition from being a research student to being in charge of a research program. Online resources also include case studies of successful dual career couples, documenting their job search strategies. A four-day workshop for Early Career Geoscience Faculty: Teaching, Research, and Managing Your Career, offered annually since 1999, provides sessions on teaching strategies, course design, developing a strategic plan for research, supervising student researchers, navigating departmental and institutional politics, preparing for tenure, time and task management, and more. Complementary online resources (http://serc.carleton.edu/NAGTWorkshops/earlycareer/index.html) also address these topics. The workshops and web resources offer guidance for becoming an efficient and effective teacher, for developing a thriving research program, for staying on track for tenure, and for managing a balance of one’s personal and professional lives. Online resources feature a collection of successful grant proposals, profiles of successful researchers and their collaborations with their students, and profiles of geoscience faculty from a variety of institutions describing how they achieve balance in their lives. Participants in both workshops overwhelmingly report that the workshop met or exceeded their expectations, that they feel much better prepared to move forward in their careers as a result of the workshops, and that they will use the website in the future. The two sets of web pages receive more than 7,000 visitors each month.

2009 Legislative Session Resource Guide. Investing in North Dakota's Future

ERIC Educational Resources Information Center

North Dakota University System, 2009

2009-01-01

The North Dakota University System (NDUS) is composed of two doctoral universities, two master's degree-granting universities, two universities that offer bachelor's degrees and five community colleges that offer associate and trade/technical degrees. Each institution is unique in its mission to serve the people of North Dakota. The "2009…

Drug Abuse in the Elementary School, An Instructional Bulletin.

ERIC Educational Resources Information Center

Los Angeles City Schools, CA. Div. of Instructional Planning and Services.

This resource guide has been developed to assist elementary school teachers in offering instruction on the subject of drug education. Divided into two sections for grades K-3 and 4-6, each section offers suggested concepts and activities "providing opportunities for pupils to develop wholesome attitudes and knowledge enabling them to make wise…

25 CFR 224.108 - May tribes offer a resolution of a petitioner's claim?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false May tribes offer a resolution of a petitioner's claim? 224.108 Section 224.108 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS TRIBAL ENERGY RESOURCE AGREEMENTS UNDER THE INDIAN TRIBAL ENERGY DEVELOPMENT AND SELF...

30 CFR 585.215 - What areas will BOEM offer in a lease sale?

Code of Federal Regulations, 2014 CFR

2014-07-01

....215 Section 585.215 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Process § 585.215 What areas will BOEM offer in a...

30 CFR 585.215 - What areas will BOEM offer in a lease sale?

Code of Federal Regulations, 2012 CFR

2012-07-01

....215 Section 585.215 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Process § 585.215 What areas will BOEM offer in a...

30 CFR 585.215 - What areas will BOEM offer in a lease sale?

Code of Federal Regulations, 2013 CFR

2013-07-01

....215 Section 585.215 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Process § 585.215 What areas will BOEM offer in a...

25 CFR 224.108 - May tribes offer a resolution of a petitioner's claim?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false May tribes offer a resolution of a petitioner's claim? 224.108 Section 224.108 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS TRIBAL ENERGY RESOURCE AGREEMENTS UNDER THE INDIAN TRIBAL ENERGY DEVELOPMENT AND SELF...

Books and DVDs Offer Excellent Resources for Childbirth Education Classes

PubMed Central

Shilling, Teri

2006-01-01

In this column, reviewers offer perspectives and comments on the second edition of The Labor Progress Handbook, a book by Penny Simkin and Ruth Ancheta; What Babies Want, a documentary directed by Debby Takikawa; A Pleasing Birth, a book by Raymond De Vries; and Baby Tata, a DVD production by Baby Tata LLC.

30 CFR 585.1007 - What process will BOEM use for competitively offering an Alternate Use RUE?

Code of Federal Regulations, 2014 CFR

2014-07-01

... offering an Alternate Use RUE? 585.1007 Section 585.1007 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Rights of Use and Easement for Energy- and Marine-Related Activities Using...

30 CFR 585.1007 - What process will BOEM use for competitively offering an Alternate Use RUE?

Code of Federal Regulations, 2013 CFR

2013-07-01

... offering an Alternate Use RUE? 585.1007 Section 585.1007 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Rights of Use and Easement for Energy- and Marine-Related Activities Using...

30 CFR 585.1007 - What process will BOEM use for competitively offering an Alternate Use RUE?

Code of Federal Regulations, 2012 CFR

2012-07-01

... offering an Alternate Use RUE? 585.1007 Section 585.1007 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Rights of Use and Easement for Energy- and Marine-Related Activities Using...

Interface through Cooperative Agreements: Eleven Examples of How It Can Work.

ERIC Educational Resources Information Center

Jellison, Holly M., Ed.

Designed as a resource for community colleges wishing to initiate a cooperative agreement with a local agency to offer community education programs, this publication offers 11 representative examples of such agreements. After explaining that the Center for Community Education collected the agreements as part of a 1981 study of community education…

Leveraging the Libguides Platform for Electronic Resources Access Assistance

ERIC Educational Resources Information Center

Erb, Rachel A.; Erb, Brian

2014-01-01

This case study offers an alternative use of LibGuides beyond its intended purpose to offer course and subject guides. LibGuides have become an integral part of the virtual instruction landscape at Colorado State University (CSU) Libraries. We discovered that the LibGuides platform can also be effectively harnessed to provide support for…

Making Embedded Librarians a Part of an Online Community of Learners

ERIC Educational Resources Information Center

Francis, Mary

2012-01-01

This paper will look at the services presently offered to distance students by libraries within the categories of professional staff, access to resources, reference assistance, and library user instruction. It will then offer the argument that these services could be improved by developing embedded librarians within online academic courses as a…

Alternative Fuels Data Center: Maps and Data

Science.gov Websites

Data Generated_thumb20160404-15442-1rr9crl AFV and HEV Model Offerings, By Manufacturer traditional and bioenergy power, fuels, and resources. The tool also calculates the biofuels potential for a Graph Download Data Generated_thumb20160926-6025-heors6 Light-Duty AFV, HEV, and Diesel Model Offerings

Making Departments Distinctive: The Continuous Quality Improvement (CQI) Mindset.

ERIC Educational Resources Information Center

Chambliss, Catherine

The Continuous Quality Improvement (CQI) approach has provided many corporations with a tool for adapting to ongoing shifts in demands and resources, and it can offer academic settings similar assistance. CQI offers a mechanism for building a collaborative process that can help departments define their unique strengths and cultivate a distinctive…

"Don't Leave Me!": Helping the Child Whose Parents Are Separating. Between Teacher & Parent

ERIC Educational Resources Information Center

Brodkin, Adele M.

2005-01-01

This article relates the story of a young girl's difficulties in accepting her parents' separation, and offers suggestions for both teachers and parents on how to help a child cope with his or her feelings and anxiety in this situation. Resources for further study are also offered.

The Language of Literacy: A National Resource Directory of Aboriginal Literacy Programs.

ERIC Educational Resources Information Center

Sabourin, Beverly; Globensky, Peter Andre

This directory presents, in narrative form, core information about the operations of approximately 100 Aboriginal literacy programs throughout Canada. To qualify for inclusion in the directory, each program had to offer basic, functional, or advanced literacy training; offer literacy training in English, French, or an Aboriginal language; be…

Addressing Challenges to the Shared Use of School Recreational Facilities

ERIC Educational Resources Information Center

Spengler, John O.; Connaughton, Daniel P.; Carroll, Michael S.

2011-01-01

The shared use of school recreational facilities holds the potential to offer activity opportunities for many people, especially those in low-income, minority, and under-resourced communities. School facilities are usually easily accessible and offer safe, free or low cost, and convenient recreation and sport opportunities. However, a number of…

Education resources of the National Center for Biotechnology Information

PubMed Central

Lipshultz, Dawn; Matten, Wayne T.; McGinnis, Scott D.; Pechous, Steven; Romiti, Monica L.; Tao, Tao; Valjavec-Gratian, Majda; Sayers, Eric W.

2010-01-01

The National Center for Biotechnology Information (NCBI) hosts 39 literature and molecular biology databases containing almost half a billion records. As the complexity of these data and associated resources and tools continues to expand, so does the need for educational resources to help investigators, clinicians, information specialists and the general public make use of the wealth of public data available at the NCBI. This review describes the educational resources available at NCBI via the NCBI Education page (www.ncbi.nlm.nih.gov/Education/). These resources include materials designed for new users, such as About NCBI and the NCBI Guide, as well as documentation, Frequently Asked Questions (FAQs) and writings on the NCBI Bookshelf such as the NCBI Help Manual and the NCBI Handbook. NCBI also provides teaching materials such as tutorials, problem sets and educational tools such as the Amino Acid Explorer, PSSM Viewer and Ebot. NCBI also offers training programs including the Discovery Workshops, webinars and tutorials at conferences. To help users keep up-to-date, NCBI produces the online NCBI News and offers RSS feeds and mailing lists, along with a presence on Facebook, Twitter and YouTube. PMID:20570844

3D MHD Simulations of Radial Wire Array Z-pinches

NASA Astrophysics Data System (ADS)

Niasse, N.; Chittenden, J. P.; Bland, S. N.; Suzuki-Vidal, F. A.; Hall, G. N.; Lebedev, S. V.; Calamy, H.; Zucchini, F.; Lassalle, F.; Bedoch, J. P.

2009-01-01

Recent experiments carried out on the MAGPIE (1 MA, 250 ns), OEDIPE (730 kA, 1.5 μs) and SPHINX (4 MA, 700 ns)[1] facilities have shown the relatively high level of scalability of the Radial Wire Array Z-pinches. These configurations where the wires stretch radially outwards from a central cathode offer numerous advantages over standard cylindrical arrays. In particular, imploding in a very stable and compact way, they seem suitable for coupling to small scale hohlraums. Making use of the 3D resistive magneto-hydrodynamic code GORGON[2] developed at Imperial College, the dynamic of the radial wire arrays is investigated. Influence of the cathode hotspots and wires angle on the x-ray emissions is also discussed. Comparison with experiments is offered to validate the numerical studies.

MAROON BELLS-SNOWMASS WILDERNESS AND ADDITIONS, COLORADO.

USGS Publications Warehouse

Freeman, Val L.; Weisner, Robert C.

1984-01-01

The Maroon Bells-Snowmass Wilderness and Additions, located in western Colorado, was examined for mineral potential. Evidence of mineralization is widespread and numerous areas have either probable or substantiated mineral-resource potential for one or more of the following metals: gold, silver, lead, zinc, copper, and molybdenum. In addition, part of the wilderness has substantiated coal resource potential. There is little promise for the occurrence of oil and gas or geothermal resources.

Graphic analysis of resources by numerical evaluation techniques (Garnet)

USGS Publications Warehouse

Olson, A.C.

1977-01-01

An interactive computer program for graphical analysis has been developed by the U.S. Geological Survey. The program embodies five goals, (1) economical use of computer resources, (2) simplicity for user applications, (3) interactive on-line use, (4) minimal core requirements, and (5) portability. It is designed to aid (1) the rapid analysis of point-located data, (2) structural mapping, and (3) estimation of area resources. ?? 1977.

A vegetational and ecological resource analysis from space and high flight photography

NASA Technical Reports Server (NTRS)

Poulton, C. E.; Faulkner, D. P.; Schrumpf, B. J.

1970-01-01

A hierarchial classification of vegetation and related resources is considered that is applicable to convert remote sensing data in space and aerial synoptic photography. The numerical symbolization provides for three levels of vegetational classification and three levels of classification of environmental features associated with each vegetational class. It is shown that synoptic space photography accurately projects how urban sprawl affects agricultural land use areas and ecological resources.

Physics Instructional Resource Usage by High-, Medium-, and Low-Skilled MOOC Students

NASA Astrophysics Data System (ADS)

Balint, Trevor A.; Teodorescu, Raluca; Colvin, Kimberly; Choi, Youn-Jeng; Pritchard, David

2017-04-01

In this paper we examine how different types of participants in a physics Massive Open Online Course (MOOC) tend to use the existing course resources. We use data from the 2013 offering of the Massive Open Online Course 8.MReVx designed by the RELATE (REsearch in Learning Assessing and Tutoring Effectively) Group at the Massachusetts Institute of Technology and offered on the edX platform. We propose six measures of student performance in a course, and, based on these measures, we divide the student population into clusters and analyze the resource usage of the students from each cluster. This course contains a wide variety of physics problems targeting various levels of thinking. Our analysis focuses on 1080 participants (out of 16,787 enrolled in the course) who attempted more than 50% of available problems, as this is an indicator of students who participated actively in the entire course.

Domestic wastewater treatment as a net energy producer--can this be achieved?

PubMed

McCarty, Perry L; Bae, Jaeho; Kim, Jeonghwan

2011-09-01

In seeking greater sustainability in water resources management, wastewater is now being considered more as a resource than as a waste-a resource for water, for plant nutrients, and for energy. Energy, the primary focus of this article, can be obtained from wastewater's organic as well as from its thermal content. Also, using wastewater's nitrogen and P nutrients for plant fertilization, rather than wasting them, helps offset the high energy cost of producing synthetic fertilizers. Microbial fuel cells offer potential for direct biological conversion of wastewater's organic materials into electricity, although significant improvements are needed for this process to be competitive with anaerobic biological conversion of wastewater organics into biogas, a renewable fuel used in electricity generation. Newer membrane processes coupled with complete anaerobic treatment of wastewater offer the potential for wastewater treatment to become a net generator of energy, rather than the large energy consumer that it is today.

Lawrence Livermore National Laboratories Perspective on Code Development and High Performance Computing Resources in Support of the National HED/ICF Effort

DOE Office of Scientific and Technical Information (OSTI.GOV)

Clouse, C. J.; Edwards, M. J.; McCoy, M. G.

2015-07-07

Through its Advanced Scientific Computing (ASC) and Inertial Confinement Fusion (ICF) code development efforts, Lawrence Livermore National Laboratory (LLNL) provides a world leading numerical simulation capability for the National HED/ICF program in support of the Stockpile Stewardship Program (SSP). In addition the ASC effort provides high performance computing platform capabilities upon which these codes are run. LLNL remains committed to, and will work with, the national HED/ICF program community to help insure numerical simulation needs are met and to make those capabilities available, consistent with programmatic priorities and available resources.

Chapter 6. Temporal and spatial scales

Treesearch

Robert R. Ziemer

1997-01-01

Human activities have degraded substantial portions of the nation’s ecological resources, including physical and biological aquatic systems. The effects are continuing and cumulative, and few high-quality aquatic ecosystems remain in the United States. Concern about these diminishing resources has resulted in numerous restoration programs. Some are well conceived...

Multi-criteria decision models for forestry and natural resources management: an annotated bibliography

Treesearch

Joseph E. de Steiguer; Leslie Liberti; Albert Schuler; Bruce Hansen

2003-01-01

Foresters and natural resource managers must balance conflicting objectives when developing land-management plans. Conflicts may encompass economic, environmental, social, cultural, technical, and aesthetic objectives. Selecting the best combination of management uses from numerous objectives is difficult and challenging. Multi-Criteria Decision Models (MCDM) provide a...

Participation of low-income women in genetic cancer risk assessment and BRCA 1/2 testing: the experience of a safety-net institution.

PubMed

Komenaka, Ian K; Nodora, Jesse N; Madlensky, Lisa; Winton, Lisa M; Heberer, Meredith A; Schwab, Richard B; Weitzel, Jeffrey N; Martinez, Maria Elena

2016-07-01

Some communities and populations lack access to genetic cancer risk assessment (GCRA) and testing. This is particularly evident in safety-net institutions, which serve a large segment of low-income, uninsured individuals. We describe the experience of a safety-net clinic with limited resources in providing GCRA and BRCA1/2 testing. We compared the proportion and characteristics of high-risk women who were offered and underwent GCRA and genetic testing. We also provide a description of the mutation profile for affected women. All 125 patients who were offered GCRA accepted to undergo GCRA. Of these, 72 % had a breast cancer diagnosis, 70 % were Hispanic, 52.8 % were non-English speakers, and 66 % did not have health insurance. Eighty four (67 %) were offered genetic testing and 81 (96 %) agreed. Hispanic women, those with no medical insurance, and those with a family history of breast cancer were significantly more likely to undergo testing (p > 0.01). Twelve of 81 (15 %) patients were found to have deleterious mutations, seven BRCA1, and five BRCA2. Our experience shows that it is possible to offer GCRA and genetic testing even in the setting of limited resources for these services. This is important given that a large majority of the low-income women in our study agreed to undergo counseling and testing. Our experience could serve as a model for similar low-resource safety-net health settings.

Toward Scientific Numerical Modeling

NASA Technical Reports Server (NTRS)

Kleb, Bil

2007-01-01

Ultimately, scientific numerical models need quantified output uncertainties so that modeling can evolve to better match reality. Documenting model input uncertainties and verifying that numerical models are translated into code correctly, however, are necessary first steps toward that goal. Without known input parameter uncertainties, model sensitivities are all one can determine, and without code verification, output uncertainties are simply not reliable. To address these two shortcomings, two proposals are offered: (1) an unobtrusive mechanism to document input parameter uncertainties in situ and (2) an adaptation of the Scientific Method to numerical model development and deployment. Because these two steps require changes in the computational simulation community to bear fruit, they are presented in terms of the Beckhard-Harris-Gleicher change model.

Dark Skies, Bright Kids! Year 5

NASA Astrophysics Data System (ADS)

Prager, Brian; Johnson, K. E.; Barcos-Munoz, L. D.; Beaton, R.; Bittle, L.; Borish, H.; Burkhardt, A.; Corby, J.; Damke, G.; Dean, J.; Dorsey, G.; Graninger, D.; Lauck, T.; Liss, S.; Oza, A.; Peacock, S.; Romero, C.; Sokal, K. R.; Stierwalt, S.; Walker, L.; Wenger, T.; Zucker, C.

2014-01-01

Our public outreach group Dark Skies, Bright Kids! (DSBK) fosters science literacy in Virginia by bringing a hands-on approach to astronomy that engages children's natural excitement and curiosity. We are an entirely volunteer-run group based out of the Department of Astronomy at the University of Virginia and we enthusiastically utilize astronomy as a 'gateway science.' We create long-term relationships with students during an 8 to 10 week long, after-school astronomy club at under served elementary schools in neighboring counties, and we visited 3 different schools in 2013. Additionally, we organize and participate in science events throughout the community. The fifth year of DSBK was marked by surpassing 10,000 contact hours in Spring 2013 Semester and by ringing in the fall semester with our biggest, most successful star party to date. We hosted the Third Annual Central Virginia Star Party, free and open to the community to encourage families to enjoy astronomy together. Nearly four hundred people of all ages attended, double the number from previous years. Joining with local astronomical societies, we offered an enlightening and exciting night with resources rarely accessible to the public, such as an IR camera and a portable planetarium. With numerous telescopes pointed at the sky, and a beautifully clear night with views of the Milky Way, the International Space Station, and numerous meteors, the star party was a fantastic opportunity to introduce many of our guests to the natural wonders of our night sky and enjoy some of the darkest skies on the eastern seaboard.

KAM Tori Construction Algorithms

NASA Astrophysics Data System (ADS)

Wiesel, W.

In this paper we evaluate and compare two algorithms for the calculation of KAM tori in Hamiltonian systems. The direct fitting of a torus Fourier series to a numerically integrated trajectory is the first method, while an accelerated finite Fourier transform is the second method. The finite Fourier transform, with Hanning window functions, is by far superior in both computational loading and numerical accuracy. Some thoughts on applications of KAM tori are offered.

Numerical prediction of 3-D ejector flows

NASA Technical Reports Server (NTRS)

Roberts, D. W.; Paynter, G. C.

1979-01-01

The use of parametric flow analysis, rather than parametric scale testing, to support the design of an ejector system offers a number of potential advantages. The application of available 3-D flow analyses to the design ejectors can be subdivided into several key elements. These are numerics, turbulence modeling, data handling and display, and testing in support of analysis development. Experimental and predicted jet exhaust for the Boeing 727 aircraft are examined.

Numerical Cognition Explains Age-Related Changes in Third-Party Fairness

ERIC Educational Resources Information Center

Chernyak, Nadia; Sandham, Beth; Harris, Paul L.; Cordes, Sara

2016-01-01

Young children share fairly and expect others to do the same. Yet little is known about the underlying cognitive mechanisms that support fairness. We investigated whether children's numerical competencies are linked with their sharing behavior. Preschoolers (aged 2.5-5.5) participated in third-party resource allocation tasks in which they split a…

A Numerical Methods Course Based on B-Learning: Integrated Learning Design and Follow Up

ERIC Educational Resources Information Center

Cepeda, Francisco Javier Delgado

2013-01-01

Information and communication technologies advance continuously, providing a real support for learning processes. Learning technologies address areas which previously have corresponded to face-to-face learning, while mobile resources are having a growing impact on education. Numerical Methods is a discipline and profession based on technology. In…

Numerical equilibrium analysis for structured consumer resource models.

PubMed

de Roos, A M; Diekmann, O; Getto, P; Kirkilionis, M A

2010-02-01

In this paper, we present methods for a numerical equilibrium and stability analysis for models of a size structured population competing for an unstructured resource. We concentrate on cases where two model parameters are free, and thus existence boundaries for equilibria and stability boundaries can be defined in the (two-parameter) plane. We numerically trace these implicitly defined curves using alternatingly tangent prediction and Newton correction. Evaluation of the maps defining the curves involves integration over individual size and individual survival probability (and their derivatives) as functions of individual age. Such ingredients are often defined as solutions of ODE, i.e., in general only implicitly. In our case, the right-hand sides of these ODE feature discontinuities that are caused by an abrupt change of behavior at the size where juveniles are assumed to turn adult. So, we combine the numerical solution of these ODE with curve tracing methods. We have implemented the algorithms for "Daphnia consuming algae" models in C-code. The results obtained by way of this implementation are shown in the form of graphs.

Biodegradable Polymers

PubMed Central

Vroman, Isabelle; Tighzert, Lan

2009-01-01

Biodegradable materials are used in packaging, agriculture, medicine and other areas. In recent years there has been an increase in interest in biodegradable polymers. Two classes of biodegradable polymers can be distinguished: synthetic or natural polymers. There are polymers produced from feedstocks derived either from petroleum resources (non renewable resources) or from biological resources (renewable resources). In general natural polymers offer fewer advantages than synthetic polymers. The following review presents an overview of the different biodegradable polymers that are currently being used and their properties, as well as new developments in their synthesis and applications.

Energy Efficiency Resources to Support State Energy Planning

DOE Office of Scientific and Technical Information (OSTI.GOV)

Office of Strategic Programs, Strategic Priorities and Impact Analysis Team

An early step for most energy efficiency planning is to identify and quantify energy savings opportunities, and then to understand how to access this potential. The U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy offers resources that can help with both of these steps. This fact sheet presents those resources. The resources are also available on the DOE State and Local Solution Center on the "Energy Efficiency: Savings Opportunities and Benefits" page: https://energy.gov/eere/slsc/energy-efficiency-savings-opportunities-and-benefits.

Social Web Content Enhancement in a Distance Learning Environment: Intelligent Metadata Generation for Resources

ERIC Educational Resources Information Center

García-Floriano, Andrés; Ferreira-Santiago, Angel; Yáñez-Márquez, Cornelio; Camacho-Nieto, Oscar; Aldape-Pérez, Mario; Villuendas-Rey, Yenny

2017-01-01

Social networking potentially offers improved distance learning environments by enabling the exchange of resources between learners. The existence of properly classified content results in an enhanced distance learning experience in which appropriate materials can be retrieved efficiently; however, for this to happen, metadata needs to be present.…

Teaching & Learning in College: A Resource for Educators. Fourth Edition.

ERIC Educational Resources Information Center

Wheeler, Gary S., Ed.

This collection offers insights into the state of teaching and learning for graduate students and relatively new higher education faculty. The chapters in this resource collection are: (1) "The Role of Community in Learning: Making Connections for Your Classroom and Campus, Your Students and Colleagues" (Milton D. Cox); (2) "Diversity and New…

Sustainability in CALL Learning Environments: A Systemic Functional Grammar Approach

ERIC Educational Resources Information Center

McDonald, Peter

2014-01-01

This research aims to define a sustainable resource in Computer-Assisted Language Learning (CALL). In order for a CALL resource to be sustainable it must work within existing educational curricula. This feature is a necessary prerequisite of sustainability because, despite the potential for educational change that digitalization has offered since…

Searching for the value of a view

Treesearch

Arthur W. Magill; Charles F. Schwan

1989-01-01

Assessing the trade-offs between market and nonmarket products of wildlands poses a major problem fornatural resource planners and managers. Scenic quality is a resource that is not quantifiable in monetary terms. To determine if market values of real estate offering views could define relative dollar values for physical dimensions and objects in views, they were...

"I'm Just Trying to Be Tough, Okay": Masculine Performances of Everyday Practices

ERIC Educational Resources Information Center

Collier, Diane R.

2015-01-01

Everyday cultural resources that originate outside school offer possibilities for multimodal creativity and identity play, as children consume, transform and produce multimodal texts. In this study, Kyle, a boy in elementary school, fluidly performed social identities and engaged in playful and parodic rescripting of identities and resources from…

Cultural Diversity: Resources for Music Educators in Selected Works of Three Contemporary African-American Classical Composers

ERIC Educational Resources Information Center

Choi, Eunjung; Keith, Laura J.

2016-01-01

Contemporary African-American classical composers Cedric Adderley, John Lane, and Trevor Weston intertwine strands of culture and individual experience to produce musical works whose distinct designs offer cultural resources that music educators can use to integrate diversity into instructional settings. Of special interest is their ability to…

Faculty Views of Open Web Resource Use by College Students

ERIC Educational Resources Information Center

Tomaiuolo, Nicholas G.

2005-01-01

This article assesses both the extent of students' use of open Web resources and library subscription databases and professors' satisfaction with that use as reported by a survey of 120 community college and university English faculty. It was concluded that although library budgets allocate significant funds to offer subscription databases,…

Classroom Ideas-Winter 1983. Focus on Geology: Rocks, Sand and Crystals. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides, this publication offers a variety of learning activities and resource materials for primary grade students. The activities and resources include: science activities (especially dealing with soil and rocks); word puzzles and other puzzles; arts and crafts activities (including Christmas tree ornaments);…

Unequal Distribution of Resources for K-12 Science Instruction: Data from the 2012 National Survey of Science and Mathematics Education

ERIC Educational Resources Information Center

Smith, P. Sean; Nelson, Michele M.; Trygstad, Peggy J.; Banilower, Eric R.

2013-01-01

Equitable science education opportunities are shaped by factors originating inside and outside schools. Resources for science instruction--for example, laboratory equipment and course offerings--have historically been allocated unequally across schools serving different student communities. This paper addresses the equity of instructional resource…

Defining Environmental Education. Workshop Resource Manual.

ERIC Educational Resources Information Center

Disinger, John F.; Monroe, Martha C.

This booklet is one in a series of resource manuals to help teacher educators conduct environmental education (EE) teacher workshops or promote EE programs. This unit is an orientation to the field of EE. It offers a definition of EE and some ways to explain its value to educators and environmental managers. The unit explains current and…

A Resource Center for the Stimulation of Post Secondary Education Innovation via Computer Network.

ERIC Educational Resources Information Center

Savin, William

The goal of the project described here was to improve the quality of postsecondary education by offering institutions of higher learning information on currently funded educational projects through an interactive database, the Educational Resources Directory (ERD), which contains information on new methods, curricula, and educational technology.…

Resource letter ETC-1 - Extraterrestrial civilization

NASA Technical Reports Server (NTRS)

Kuiper, Thomas B. H.; Brin, Glen David

1989-01-01

This resource letter provides a guide to the literature about intelligent life beyond the human sphere of exploration. It offers a starting point for professionals and academics interested in participating in the debate about the existence of other technological civilizations or in SETI. It can also serve as a reference for teaching. Several extensive bibliographies are cited.

Developing Online Learning Resources: Big Data, Social Networks, and Cloud Computing to Support Pervasive Knowledge

ERIC Educational Resources Information Center

Anshari, Muhammad; Alas, Yabit; Guan, Lim Sei

2016-01-01

Utilizing online learning resources (OLR) from multi channels in learning activities promise extended benefits from traditional based learning-centred to a collaborative based learning-centred that emphasises pervasive learning anywhere and anytime. While compiling big data, cloud computing, and semantic web into OLR offer a broader spectrum of…

Ocean Opportunities. A Guide to What the Oceans Have to Offer.

ERIC Educational Resources Information Center

Burtis, William S.

High school students interested in ocean-related careers will find their imagination piqued by "Ocean Opportunities." As the ocean's resources are recognized more and more as extremely important economically, yet very fragile, study of those resources is burgeoning. This multi-color booklet describes the exciting opportunities which ocean research…

Making Schools the Model for Healthier Environments Toolkit: General School Nutrition Resources

ERIC Educational Resources Information Center

Robert Wood Johnson Foundation, 2012

2012-01-01

The federal school nutrition programs are the keystones to the diets of millions of American children. Schools have the opportunity to support healthy nutrition habits early in life by creating environments that encourage the consumption of healthy foods and beverages. This paper provides resources which offer general information about the…

Families and Education: An Educator's Resource for Family Involvement. (Revised Edition).

ERIC Educational Resources Information Center

App, Marie, Comp.; Grinde, Jane, Comp.

This handbook for educators offers guidance on ways to understand families, family-teacher communication, the process of reinforcing classwork at home, caring for the whole child, and selected resources. Chapter 1 discusses the climate for family involvement, different perceptions of teachers and families, what families want to know, today's…

Let's Celebrate Autumn: Activities for Grades 4-8.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides, this publication offers a variety of learning activities and resource materials to help teachers and students celebrate special days and events in autumn. The activities and resources are especially designed to develop communications skills of students in grades 4-8; however, they are easily transferable to…

Classroom Ideas-Winter 1983. Focus on Geology: Rocks, Sand and Crystals. Intermediate Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides, this publication offers a variety of learning activities and resource materials for intermediate grade students. The activities and resources include: science activities and facts (especially dealing with soil and rocks); mathematics activities; arts and crafts activities (including making a pinata and tree…

Internet resources for psychiatry and neuropsychiatry

PubMed Central

Stone, J; Sharpe, M

2003-01-01

Some of the most useful internet resources relevant to psychiatry and neuropsychiatry are summarised. Web sites recommended for professionals and patients are detailed, including where to find evidence based psychiatry, psychiatry news, and professional organisations. Some thoughts on "cyberchondria" and the opportunities that the internet offers for illness transmission are also considered. PMID:12486258

Careers Resource Project Utilizing a Mobile Unit Design. Final Report. Report No. 5-76T-D.

ERIC Educational Resources Information Center

Indiana Vocational Technical Coll., Evansville, IN.

A project was conducted to implement seven objectives: (1) through provision of career information, consultations, and inservice training, offer a systematic, articulated, and comprehensive (K-12) career education program to schools requesting assistance; (2) increase utilization and availability of vocational/career education resources in the…

The Open Course Library: Using Open Educational Resources to Improve Community College Access

ERIC Educational Resources Information Center

Goodwin, Mary Ann Lund

2011-01-01

Community colleges are committed to meeting the educational needs of the communities they serve and they have increased access to higher education by offering new and innovative services to students often unable to attend traditional baccalaureate institutions. An innovation known as Open Educational Resources (OER) promises to make college more…

Literacy and Language Teaching and Learning with Interactive Whiteboards in Early Schooling

ERIC Educational Resources Information Center

Prinsloo, Mastin; Sasman, Felicity

2015-01-01

Research on education and technology has sometimes examined model rather than typical practices, and has thus presented an idealized notion of what such resources might offer to situated users in education. This article asks what happens when particular digital resources, designed for one purpose, or carrying particular expectations regarding…

California: To Statehood and Beyond. Recommended Resources for Kindergarten through Grade Twelve.

ERIC Educational Resources Information Center

Smith, Allison, Ed.

Designed for use by teachers, library media teachers, public librarians, and parents, this bibliographic resource contains references to selected books and videos available in many school and public libraries. Many of the bibliography's materials offer stories of real people who struggled to overcome seemingly insurmountable obstacles and who…

Assessing Faculty Perceptions of Free Educational Resources: One Institution's Experience

ERIC Educational Resources Information Center

Young, Brian

2016-01-01

Providing financial incentives to faculty who adopt free educational resources in place of traditional textbooks is becoming more common in U.S. higher education institutions. The University of Mississippi (UM) offered liberal arts instructors the opportunity to apply for internal funding to replace one traditional textbook in their classroom with…

Inner Tooth Number Three: Inner College Catalog and Resource Magazine.

ERIC Educational Resources Information Center

Tiernan, Joseph M., Ed.; Kincaid, Rhonda M., Ed.

The Inner College of the University of Connecticut was organized to try to make alternative education work--it provides the opportunity for each student to design a personalized education, suited to his or her own aspirations and interests. This catalog and resource magazine describes offerings by the Inner College designed to accomplish this…

A Selection of Gilded-Age Resources on the World Wide Web.

ERIC Educational Resources Information Center

Lewis, Alison

1999-01-01

Provides a collection of websites on the Gilded Age that include lesson plans, a chronology, electronic texts, and other resources. Offers a variety of topics such as, but not limited to, African American history, coal mining, political cartoons, architecture, bibliographical information on public figures, and the Spanish-American War. (CMK)

Aggression and Young Children. Research in Practice Series. Volume 11, Number 1

ERIC Educational Resources Information Center

Szarkowicz, Diane Louise

2004-01-01

The "Research in Practice Series" is a practical, easy-to-read resource, offering effective new approaches for those challenging issues which arise in the care and education of young children. Early Childhood Australia's "Research in Practice Series" is an essential resource for those involved in the early childhood field.…

Tips for Finding the Right Partner. A TASC Resource Guide

ERIC Educational Resources Information Center

ExpandED Schools, 2014

2014-01-01

ExpandED Schools (formerly TASC) has spent the past 17 years helping schools and community organizations find the right partners. This resource guide offers a guide to the strategic questions school teams might ask themselves and their potential partners to have the best outcomes for young people. The following attachment is included: School…

Successful Public Relations Efforts: Using the Departmental Meeting as a Resource.

ERIC Educational Resources Information Center

Seewald, Jacqueline

1998-01-01

Explains how media specialists can use departmental meetings to develop and promote better public relations within the school community. Topics include changes in the media center; new programs or services being offered, including new software and Internet resources; teacher requests for materials to support their curriculum; and interlibrary-loan…

Saturday Institute for Manhood, Brotherhood Actualization. Replication Manual [and] Blueprint Resource Manual.

ERIC Educational Resources Information Center

Wholistic Stress Control Inst., Atlanta, GA.

The Saturday Institute for Manhood, Brotherhood Actualization (SIMBA) is a collaborative effort of 12 community organizations that combine resources and ideas to reduce risk factors and increase resilience for young African American males. The program offers youth, aged 9 to 16, who reside at the Lorenzo Benn Youth Development Campus, training…

Mineral resource of the month: potash

USGS Publications Warehouse

Jasinski, Stephen M.

2011-01-01

The article offers basic information about the mineral resource potash. According to the author, potash is the generic term for a variety of mined and manufactured salts that contain the mineral potassium in a water-soluble form. The author adds that potash is used in fertilizers, soaps and detergents, glass and ceramics, and alkaline batteries.

Evaluation of Availability of Financial Resources and Manpower Development in Selected Monotechnics in Nigeria

ERIC Educational Resources Information Center

Potokri, Onoriode Collins

2014-01-01

This research investigates manpower development and availability of financial resources in Nigerian monotechnic education. Monotechnics are single-subject institutions of higher learning that offer specialized programmes. A quantitative research design located within the positivist paradigm was adopted. A sample of 200 students and 80 members of…

The American Slave Narrative. Dramatic Resource Material for the Classroom

ERIC Educational Resources Information Center

Polsky, Milton

1976-01-01

Notes that the story of the black runaway who escapes the slave status under great risk to live as a free man or woman comprises one of the most meaningful chapters in United States history. The slave narrative genre offers resource material which all children should find compelling and inspiring. (Author/AM)

Deriving Theories of Change from Successful Community Development Partnerships for Youths: Implications for School Improvement

ERIC Educational Resources Information Center

Lawson, Hal A.; Claiborne, Nancy; Hardiman, Eric; Austin, Sandra; Surko, Michael

2007-01-01

Community development partnerships for youths offer valuable resources for school improvement. Unfortunately, these resources may not be tapped because school leaders have not been prepared to understand these partnerships. The evaluative research reported partnership-related understanding, aiming to prepare leaders to contribute to, and benefit…

Teaching Students with Visual Impairments. Programming for Students with Special Needs. No. 5.

ERIC Educational Resources Information Center

Alberta Dept. of Education, Edmonton. Special Education Branch.

This resource guide offers suggestions and resources to help provide successful school experiences for students who are blind or visually impaired. Individual sections address: (1) the nature of visual impairment, the specific needs and expectations of students with visual impairment, and the educational implications of visual impairment; (2)…

Creating a Game Development Course with Limited Resources: An Evaluation Study

ERIC Educational Resources Information Center

Ritzhaupt, Albert D.

2009-01-01

This article provides an overview of the challenges in implementing a game development course with limited resources in computing curricula. An approach to a holistic game development course is outlined in terms of its organization, software, and instructional methods. The course had 23 students enrolled in its first offering and was…

Classroom Ideas-Spring 1983. Intermediate Edition. Volume 6.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides, this publication offers a variety of learning activities and resource materials for intermediate grade students. The activities and resources include: a calendar which lists important days and birthdays in March, April, and May; poems; word puzzles and other puzzles; science activities; language arts activities;…

Webinar summary: Important findings for managers [Chapter 2

Treesearch

Claudia Regan

2014-01-01

This chapter summarizes key findings and offers take-home messages of the Future Forest Webinar Series with regard to resource management planning, analyses, and project design. In the wake of the mountain pine beetle (MPB) epidemic, resource managers are especially concerned with developing more resilient forests, providing for the sustainability of wildlife and fish...

Classroom Ideas-Spring 1982. Intermediate Edition. Volume 3.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of intermediate grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in March, April, and May; poems; word puzzles and…

Classroom Ideas-April 1982. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in April; poems; a short play; a flannelboard story; word…

Classroom Ideas-December 1981. Primary Edition.

ERIC Educational Resources Information Center

Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in December; poems; facts and an activity about Hanukkah;…

Examining Client Motivation and Counseling Outcome in a University Mental Health Clinic

ERIC Educational Resources Information Center

Ilagan, Guy E.

2009-01-01

University mental health clinics have experienced a marked increase in demand for services without an increase in resources to meet the rising demand. Consequently, university mental health centers need strategies to determine the best allocation of their limited resources. Transtheoretical Model, based on client motivation, may offer valuable…

Food and Nutrition Supplementary Resources: A Selective Annotated Bibliography for Elementary Schools, K-6.

ERIC Educational Resources Information Center

Minnesota State Dept. of Education, St. Paul. Child Nutrition Section.

This selected bibliography provides elementary school educators with a list of books currently in print which provide supplementary resources on food, nutrition and related topics. All books listed were judged factually accurate and suitable for the grade level designated, offering material that would implement, enrich and support elementary…

Using Personal Computers To Acquire Special Education Information. Revised. ERIC Digest #429.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Handicapped and Gifted Children, Reston, VA.

This digest offers basic information about resources, available to users of personal computers, in the area of professional development in special education. Two types of resources are described: those that can be purchased on computer diskettes and those made available by linking personal computers through electronic telephone networks. Resources…

Summary of Simulated Field Trip Session

Treesearch

1992-01-01

The Simulated Field Trips offered resource managers an opportunity to "show" Symposium attendees their resource areas. The emphasis was on recreational activities in the wildland-urban interface and on management techniques for these areas. The six presentations were in the form of slide shows and videotapes. The session was moderated by Robert Laidlaw of the...

Prevention Strategies for Developmental Disabilities: An Annotated Resource Listing.

ERIC Educational Resources Information Center

Hedrick, Bonnie M.; And Others

This listing of print and non-print resources related to the prevention of developmental disabilities is intended for use by health professionals and the general public. An introductory section defines developmental disabilities, offers a statement of the problem in Ohio, and describes Ohio's system for prevention/early intervention and the Ohio…

Toward interactive scheduling systems for managing medical resources.

PubMed

Oddi, A; Cesta, A

2000-10-01

Managers of medico-hospital facilities are facing two general problems when allocating resources to activities: (1) to find an agreement between several and contrasting requirements; (2) to manage dynamic and uncertain situations when constraints suddenly change over time due to medical needs. This paper describes the results of a research aimed at applying constraint-based scheduling techniques to the management of medical resources. A mixed-initiative problem solving approach is adopted in which a user and a decision support system interact to incrementally achieve a satisfactory solution to the problem. A running prototype is described called Interactive Scheduler which offers a set of functionalities for a mixed-initiative interaction to cope with the medical resource management. Interactive Scheduler is endowed with a representation schema used for describing the medical environment, a set of algorithms that address the specific problems of the domain, and an innovative interaction module that offers functionalities for the dialogue between the support system and its user. A particular contribution of this work is the explicit representation of constraint violations, and the definition of scheduling algorithms that aim at minimizing the amount of constraint violations in a solution.

A cloud-based production system for information and service integration: an internet of things case study on waste electronics

NASA Astrophysics Data System (ADS)

Wang, Xi Vincent; Wang, Lihui

2017-08-01

Cloud computing is the new enabling technology that offers centralised computing, flexible data storage and scalable services. In the manufacturing context, it is possible to utilise the Cloud technology to integrate and provide industrial resources and capabilities in terms of Cloud services. In this paper, a function block-based integration mechanism is developed to connect various types of production resources. A Cloud-based architecture is also deployed to offer a service pool which maintains these resources as production services. The proposed system provides a flexible and integrated information environment for the Cloud-based production system. As a specific type of manufacturing, Waste Electrical and Electronic Equipment (WEEE) remanufacturing experiences difficulties in system integration, information exchange and resource management. In this research, WEEE is selected as the example of Internet of Things to demonstrate how the obstacles and bottlenecks are overcome with the help of Cloud-based informatics approach. In the case studies, the WEEE recycle/recovery capabilities are also integrated and deployed as flexible Cloud services. Supporting mechanisms and technologies are presented and evaluated towards the end of the paper.

Numerical and experimental investigation of light trapping effect of nanostructured diatom frustules

NASA Astrophysics Data System (ADS)

Chen, Xiangfan; Wang, Chen; Baker, Evan; Sun, Cheng

2015-07-01

Recent advances in nanophotonic light-trapping technologies offer promising solutions in developing high-efficiency thin-film solar cells. However, the cost-effective scalable manufacturing of those rationally designed nanophotonic structures remains a critical challenge. In contrast, diatoms, the most common type of phytoplankton found in nature, may offer a very attractive solution. Diatoms exhibit high solar energy harvesting efficiency due to their frustules (i.e., hard porous cell wall made of silica) possessing remarkable hierarchical micro-/nano-scaled features optimized for the photosynthetic process through millions of years of evolution. Here we report numerical and experimental studies to investigate the light-trapping characteristic of diatom frustule. Rigorous coupled wave analysis (RCWA) and finite-difference time-domain (FDTD) methods are employed to investigate the light-trapping characteristics of the diatom frustules. In simulation, placing the diatom frustules on the surface of the light-absorption materials is found to strongly enhance the optical absorption over the visible spectrum. The absorption spectra are also measured experimentally and the results are in good agreement with numerical simulations.

MolProbity: all-atom contacts and structure validation for proteins and nucleic acids

PubMed Central

Davis, Ian W.; Leaver-Fay, Andrew; Chen, Vincent B.; Block, Jeremy N.; Kapral, Gary J.; Wang, Xueyi; Murray, Laura W.; Arendall, W. Bryan; Snoeyink, Jack; Richardson, Jane S.; Richardson, David C.

2007-01-01

MolProbity is a general-purpose web server offering quality validation for 3D structures of proteins, nucleic acids and complexes. It provides detailed all-atom contact analysis of any steric problems within the molecules as well as updated dihedral-angle diagnostics, and it can calculate and display the H-bond and van der Waals contacts in the interfaces between components. An integral step in the process is the addition and full optimization of all hydrogen atoms, both polar and nonpolar. New analysis functions have been added for RNA, for interfaces, and for NMR ensembles. Additionally, both the web site and major component programs have been rewritten to improve speed, convenience, clarity and integration with other resources. MolProbity results are reported in multiple forms: as overall numeric scores, as lists or charts of local problems, as downloadable PDB and graphics files, and most notably as informative, manipulable 3D kinemage graphics shown online in the KiNG viewer. This service is available free to all users at http://molprobity.biochem.duke.edu. PMID:17452350

Large-scale P2P network based distributed virtual geographic environment (DVGE)

NASA Astrophysics Data System (ADS)

Tan, Xicheng; Yu, Liang; Bian, Fuling

2007-06-01

Virtual Geographic Environment has raised full concern as a kind of software information system that helps us understand and analyze the real geographic environment, and it has also expanded to application service system in distributed environment--distributed virtual geographic environment system (DVGE), and gets some achievements. However, limited by the factor of the mass data of VGE, the band width of network, as well as numerous requests and economic, etc. DVGE still faces some challenges and problems which directly cause the current DVGE could not provide the public with high-quality service under current network mode. The Rapid development of peer-to-peer network technology has offered new ideas of solutions to the current challenges and problems of DVGE. Peer-to-peer network technology is able to effectively release and search network resources so as to realize efficient share of information. Accordingly, this paper brings forth a research subject on Large-scale peer-to-peer network extension of DVGE as well as a deep study on network framework, routing mechanism, and DVGE data management on P2P network.

The Spider Center Wide File System; From Concept to Reality

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shipman, Galen M; Dillow, David A; Oral, H Sarp

2009-01-01

The Leadership Computing Facility (LCF) at Oak Ridge National Laboratory (ORNL) has a diverse portfolio of computational resources ranging from a petascale XT4/XT5 simulation system (Jaguar) to numerous other systems supporting development, visualization, and data analytics. In order to support vastly different I/O needs of these systems Spider, a Lustre-based center wide file system was designed and deployed to provide over 240 GB/s of aggregate throughput with over 10 Petabytes of formatted capacity. A multi-stage InfiniBand network, dubbed as Scalable I/O Network (SION), with over 889 GB/s of bisectional bandwidth was deployed as part of Spider to provide connectivity tomore » our simulation, development, visualization, and other platforms. To our knowledge, while writing this paper, Spider is the largest and fastest POSIX-compliant parallel file system in production. This paper will detail the overall architecture of the Spider system, challenges in deploying and initial testings of a file system of this scale, and novel solutions to these challenges which offer key insights into file system design in the future.« less

In-Office Excision En Masse of a Vocal Process Granuloma Using the Potassium-Titanyl-Phosphate Laser.

PubMed

Mascarella, Marco A; Young, Jonathan

2016-01-01

In-office laryngeal surgery is taking on a more commonplace role in the treatment of laryngeal disorders. The potassium-titanyl-phosphate (KTP) laser has been a resourceful adjunct to the management of patients with mucosal lesions of the vocal cords. However, a paucity of data exists for its use in postintubation granulomas treated in-office. A 43-year-old female presented with voice hoarseness and found to have a large obstructing postintubation granuloma which was treated by in-office KTP laser and en masse excision. We report the successful case of a patient receiving in-office treatment for a large vocal process granuloma using the KTP laser with en masse excision. The combined use of the KTP laser and forceps in-office can be valuable to the surgical management of vocal process granulomas, given their numerous recurrences. New avenues in office-based surgical management of laryngeal disorders can offer accessibility and decreased morbidity to patients. Copyright © 2016 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

Current companion diagnostics in advanced colorectal cancer; getting a bigger and better piece of the pie

PubMed Central

Loree, Jonathan M.; Raghav, Kanwal P. S.

2017-01-01

While the treatment of colorectal cancer continues to rely heavily on conventional cytotoxic therapy, an increasing number of targeted agents are under development. Many of these treatments require companion diagnostic tests in order to define an appropriate population that will derive benefit. In addition, a growing number of biomarkers provide prognostic information about a patient’s malignancy. As we learn more about these biomarkers and their assays, selecting the appropriate companion diagnostic becomes increasingly important. In the case of many biomarkers, there are numerous assays which could provide the same information to a treating physician, however each assay has strengths and weaknesses. Institutions must balance cost, assay sensitivity, turn-around time, and labor resources when selecting which assay to offer. In this review we will discuss the current state of companion diagnostics available in metastatic colorectal cancer and explore emerging biomarkers and their assays. We will focus on KRAS, BRAF, HER2, and PIK3CA testing, as well as microsatellite stability assessment and multigene panels. PMID:28280626

Investigating the International Awareness of Students Meeting Their International Dimension Requirement through Course Offerings in a College of Agriculture

ERIC Educational Resources Information Center

Moriba, Samba; Edwards, M. Craig; Robinson, J. Shane; Cartmell, D. Dwayne, II; Henneberry, David M.

2012-01-01

Many U.S. universities are preparing their students to attain international awareness through various approaches. The College of Agricultural Sciences and Natural Resources (CASNR) at Oklahoma State University offers three international dimension undergraduate courses intended to provide students a formal educational opportunity to learn about…

76 FR 66211 - Enhancement of Electricity Market Surveillance and Analysis Through Ongoing Electronic Delivery...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-26

... indicating the price at which they are willing to supply various quantities of energy. Load- serving entities submit demand bids indicating the price at which they are willing to buy various quantities of energy... resources can affect the market price and whether the offers should be mitigated. If an energy supply offer...

Using the Interactive Whiteboard to Resource Continuity and Support Multimodal Teaching in a Primary Science Classroom

ERIC Educational Resources Information Center

Gillen, J.; Littleton, K.; Twiner, A.; Staarman, J. K.; Mercer, N.

2008-01-01

All communication is inherently multimodal, and understandings of science need to be multidimensional. The interactive whiteboard offers a range of potential benefits to the primary science classroom in terms of relative ease of integration of a number of presentational and ICT functions, which, taken together, offers new opportunities for…

The Grantwriter's Internet Companion: A Resource for Educators and Others Seeking Grants and Funding.

ERIC Educational Resources Information Center

Peterson, Susan

This book offers a review of Web sites useful to educational grant writers. Chapter 1, "The Internet Advantage," examines the benefits that the Internet offers grant writers. These benefits include greater accessibility and savings in cost and time. Chapter 2, "Learning To Look: The World of Search Engines," examines strategies for effective use…

ERIC on Compact Disc (CD-ROM). A Case Study.

ERIC Educational Resources Information Center

Brandhorst, Ted

ORI, Inc., and SilverPlatter, Inc., have joined together in a joint venture to offer the ERIC database to the public on compact laser disc (CD-ROM). Data from both "Resources in Education" (RIE) and "Current Index to Journals in Education" (CIJE) will be offered on a single disc from January 1983 to the present (with the disc…

How to Set Up a Resource Center to be Compatible with an Outdoor Program.

ERIC Educational Resources Information Center

Stilson, Jan

A materials collection can provide indirect experiences that will supplement the direct learning experiences offered by an outdoor education nature center. The Instructional Materials Center at Lorado Taft Field Campus provides such multiple learning experiences as it offers print media as well as slides, films, tapes, and projection and field…

Self-organization of complex networks as a dynamical system

NASA Astrophysics Data System (ADS)

Aoki, Takaaki; Yawata, Koichiro; Aoyagi, Toshio

2015-01-01

To understand the dynamics of real-world networks, we investigate a mathematical model of the interplay between the dynamics of random walkers on a weighted network and the link weights driven by a resource carried by the walkers. Our numerical studies reveal that, under suitable conditions, the co-evolving dynamics lead to the emergence of stationary power-law distributions of the resource and link weights, while the resource quantity at each node ceaselessly changes with time. We analyze the network organization as a deterministic dynamical system and find that the system exhibits multistability, with numerous fixed points, limit cycles, and chaotic states. The chaotic behavior of the system leads to the continual changes in the microscopic network dynamics in the absence of any external random noises. We conclude that the intrinsic interplay between the states of the nodes and network reformation constitutes a major factor in the vicissitudes of real-world networks.

Self-organization of complex networks as a dynamical system.

PubMed

Aoki, Takaaki; Yawata, Koichiro; Aoyagi, Toshio

2015-01-01

To understand the dynamics of real-world networks, we investigate a mathematical model of the interplay between the dynamics of random walkers on a weighted network and the link weights driven by a resource carried by the walkers. Our numerical studies reveal that, under suitable conditions, the co-evolving dynamics lead to the emergence of stationary power-law distributions of the resource and link weights, while the resource quantity at each node ceaselessly changes with time. We analyze the network organization as a deterministic dynamical system and find that the system exhibits multistability, with numerous fixed points, limit cycles, and chaotic states. The chaotic behavior of the system leads to the continual changes in the microscopic network dynamics in the absence of any external random noises. We conclude that the intrinsic interplay between the states of the nodes and network reformation constitutes a major factor in the vicissitudes of real-world networks.

Piecewise Polynomial Aggregation as Preprocessing for Data Numerical Modeling

NASA Astrophysics Data System (ADS)

Dobronets, B. S.; Popova, O. A.

2018-05-01

Data aggregation issues for numerical modeling are reviewed in the present study. The authors discuss data aggregation procedures as preprocessing for subsequent numerical modeling. To calculate the data aggregation, the authors propose using numerical probabilistic analysis (NPA). An important feature of this study is how the authors represent the aggregated data. The study shows that the offered approach to data aggregation can be interpreted as the frequency distribution of a variable. To study its properties, the density function is used. For this purpose, the authors propose using the piecewise polynomial models. A suitable example of such approach is the spline. The authors show that their approach to data aggregation allows reducing the level of data uncertainty and significantly increasing the efficiency of numerical calculations. To demonstrate the degree of the correspondence of the proposed methods to reality, the authors developed a theoretical framework and considered numerical examples devoted to time series aggregation.

Excel spreadsheet in teaching numerical methods

NASA Astrophysics Data System (ADS)

Djamila, Harimi

2017-09-01

One of the important objectives in teaching numerical methods for undergraduates’ students is to bring into the comprehension of numerical methods algorithms. Although, manual calculation is important in understanding the procedure, it is time consuming and prone to error. This is specifically the case when considering the iteration procedure used in many numerical methods. Currently, many commercial programs are useful in teaching numerical methods such as Matlab, Maple, and Mathematica. These are usually not user-friendly by the uninitiated. Excel spreadsheet offers an initial level of programming, which it can be used either in or off campus. The students will not be distracted with writing codes. It must be emphasized that general commercial software is required to be introduced later to more elaborated questions. This article aims to report on a teaching numerical methods strategy for undergraduates engineering programs. It is directed to students, lecturers and researchers in engineering field.

Transforming RN education: clinical learning and clinical knowledge development.

PubMed

Benner, P

1993-04-01

Transforming RN education has the potential for transforming clinical teaching and learning for all students. The returning RN student offers possibilities for clinical learning that the generic student does not have, but this should not cause us to limit the returning RN student to the generic level. Where possible innovative programs should be developed to move the RN student from baccalaureate level to the Master's level. As educators, we should take the opportunity to increase the numbers of nurses who are educationally prepared to move into advanced levels of practice. The returning RN student offers a rich human resource for the profession, and a rich resource for improving our clinical teaching as well as our practice.

An Advanced User Interface Approach for Complex Parameter Study Process Specification in the Information Power Grid

NASA Technical Reports Server (NTRS)

Yarrow, Maurice; McCann, Karen M.; Biswas, Rupak; VanderWijngaart, Rob; Yan, Jerry C. (Technical Monitor)

2000-01-01

The creation of parameter study suites has recently become a more challenging problem as the parameter studies have now become multi-tiered and the computational environment has become a supercomputer grid. The parameter spaces are vast, the individual problem sizes are getting larger, and researchers are now seeking to combine several successive stages of parameterization and computation. Simultaneously, grid-based computing offers great resource opportunity but at the expense of great difficulty of use. We present an approach to this problem which stresses intuitive visual design tools for parameter study creation and complex process specification, and also offers programming-free access to grid-based supercomputer resources and process automation.

Preconceptional genetic carrier testing and the commercial offer directly-to-consumers

PubMed Central

Borry, Pascal; Henneman, Lidewij; Lakeman, Phillis; ten Kate, Leo P.; Cornel, Martina C.; Howard, Heidi C.

2011-01-01

Recently, a number of commercial companies are offering preconceptional carrier tests directly-to-consumers. This offer raises a number of concerns and issues above and beyond those encountered with preconceptional tests offered within the traditional health care setting. In order to bring some of these issues to light and to initiate dialogue on this topic, this article discusses the following issues: the current offer of preconceptional carrier tests (until the end of 2010) through online commercial companies; the implications for the informed consent procedure and the need for good information; the need for medical supervision and follow-up; and the appropriate use of existing resources. The article concludes with some reflections about the potential sustainability of the offer of preconceptional carrier tests directly-to-consumers. PMID:21362685

Five reasons not to use numerical models in water resource management (Arne Richter Award Lecture for OYS)

NASA Astrophysics Data System (ADS)

Pianosi, Francesca

2015-04-01

Sustainable water resource management in a quickly changing world poses new challenges to hydrology and decision sciences. Systems analysis can contribute to promote sustainable practices by providing the theoretical background and the operational tools for an objective and transparent appraisal of policy options for water resource systems (WRS) management. Traditionally, limited availability of data and computing resources imposed to use oversimplified WRS models, with little consideration of modeling uncertainties and of the non-stationarity and feedbacks between WRS drivers, and a priori aggregation of costs and benefits. Nowadays we increasingly recognize the inadequacy of these simplifications, and consider them among the reasons for the limited use of model-generated information in actual decision-making processes. On the other hand, fast-growing availability of data and computing resources are opening up unprecedented possibilities in the way we build and apply numerical models. In this talk I will discuss my experiences and ideas on how we can exploit this potential to improve model-informed decision-making while facing the challenges of uncertainty, non-stationarity, feedbacks and conflicting objectives. In particular, through practical examples of WRS design and operation problems, my talk will aim at stimulating discussion about the impact of uncertainty on decisions: can inaccurate and imprecise predictions still carry valuable information for decision-making? Does uncertainty in predictions necessarily limit our ability to make 'good' decisions? Or can uncertainty even be of help for decision-making, for instance by reducing the projected conflict between competing water use? Finally, I will also discuss how the traditionally separate disciplines of numerical modelling, optimization, and uncertainty and sensitivity analysis have in my experience been just different facets of the same 'systems approach'.

Genome-Wide Prediction of Metabolic Enzymes, Pathways, and Gene Clusters in Plants

DOE PAGES

Schläpfer, Pascal; Zhang, Peifen; Wang, Chuan; ...

2017-04-01

Plant metabolism underpins many traits of ecological and agronomic importance. Plants produce numerous compounds to cope with their environments but the biosynthetic pathways for most of these compounds have not yet been elucidated. To engineer and improve metabolic traits, we will need comprehensive and accurate knowledge of the organization and regulation of plant metabolism at the genome scale. Here, we present a computational pipeline to identify metabolic enzymes, pathways, and gene clusters from a sequenced genome. Using this pipeline, we generated metabolic pathway databases for 22 species and identified metabolic gene clusters from 18 species. This unified resource can bemore » used to conduct a wide array of comparative studies of plant metabolism. Using the resource, we discovered a widespread occurrence of metabolic gene clusters in plants: 11,969 clusters from 18 species. The prevalence of metabolic gene clusters offers an intriguing possibility of an untapped source for uncovering new metabolite biosynthesis pathways. For example, more than 1,700 clusters contain enzymes that could generate a specialized metabolite scaffold (signature enzymes) and enzymes that modify the scaffold (tailoring enzymes). In four species with sufficient gene expression data, we identified 43 highly coexpressed clusters that contain signature and tailoring enzymes, of which eight were characterized previously to be functional pathways. Finally, we identified patterns of genome organization that implicate local gene duplication and, to a lesser extent, single gene transposition as having played roles in the evolution of plant metabolic gene clusters.« less

ALDB: a domestic-animal long noncoding RNA database.

PubMed

Li, Aimin; Zhang, Junying; Zhou, Zhongyin; Wang, Lei; Liu, Yujuan; Liu, Yajun

2015-01-01

Long noncoding RNAs (lncRNAs) have attracted significant attention in recent years due to their important roles in many biological processes. Domestic animals constitute a unique resource for understanding the genetic basis of phenotypic variation and are ideal models relevant to diverse areas of biomedical research. With improving sequencing technologies, numerous domestic-animal lncRNAs are now available. Thus, there is an immediate need for a database resource that can assist researchers to store, organize, analyze and visualize domestic-animal lncRNAs. The domestic-animal lncRNA database, named ALDB, is the first comprehensive database with a focus on the domestic-animal lncRNAs. It currently archives 12,103 pig intergenic lncRNAs (lincRNAs), 8,923 chicken lincRNAs and 8,250 cow lincRNAs. In addition to the annotations of lincRNAs, it offers related data that is not available yet in existing lncRNA databases (lncRNAdb and NONCODE), such as genome-wide expression profiles and animal quantitative trait loci (QTLs) of domestic animals. Moreover, a collection of interfaces and applications, such as the Basic Local Alignment Search Tool (BLAST), the Generic Genome Browser (GBrowse) and flexible search functionalities, are available to help users effectively explore, analyze and download data related to domestic-animal lncRNAs. ALDB enables the exploration and comparative analysis of lncRNAs in domestic animals. A user-friendly web interface, integrated information and tools make it valuable to researchers in their studies. ALDB is freely available from http://res.xaut.edu.cn/aldb/index.jsp.

Genome-Wide Prediction of Metabolic Enzymes, Pathways, and Gene Clusters in Plants1[OPEN

PubMed Central

Zhang, Peifen; Kim, Taehyong; Banf, Michael; Chavali, Arvind K.; Nilo-Poyanco, Ricardo; Bernard, Thomas

2017-01-01

Plant metabolism underpins many traits of ecological and agronomic importance. Plants produce numerous compounds to cope with their environments but the biosynthetic pathways for most of these compounds have not yet been elucidated. To engineer and improve metabolic traits, we need comprehensive and accurate knowledge of the organization and regulation of plant metabolism at the genome scale. Here, we present a computational pipeline to identify metabolic enzymes, pathways, and gene clusters from a sequenced genome. Using this pipeline, we generated metabolic pathway databases for 22 species and identified metabolic gene clusters from 18 species. This unified resource can be used to conduct a wide array of comparative studies of plant metabolism. Using the resource, we discovered a widespread occurrence of metabolic gene clusters in plants: 11,969 clusters from 18 species. The prevalence of metabolic gene clusters offers an intriguing possibility of an untapped source for uncovering new metabolite biosynthesis pathways. For example, more than 1,700 clusters contain enzymes that could generate a specialized metabolite scaffold (signature enzymes) and enzymes that modify the scaffold (tailoring enzymes). In four species with sufficient gene expression data, we identified 43 highly coexpressed clusters that contain signature and tailoring enzymes, of which eight were characterized previously to be functional pathways. Finally, we identified patterns of genome organization that implicate local gene duplication and, to a lesser extent, single gene transposition as having played roles in the evolution of plant metabolic gene clusters. PMID:28228535

Genome-Wide Prediction of Metabolic Enzymes, Pathways, and Gene Clusters in Plants

DOE Office of Scientific and Technical Information (OSTI.GOV)

Schläpfer, Pascal; Zhang, Peifen; Wang, Chuan

Plant metabolism underpins many traits of ecological and agronomic importance. Plants produce numerous compounds to cope with their environments but the biosynthetic pathways for most of these compounds have not yet been elucidated. To engineer and improve metabolic traits, we will need comprehensive and accurate knowledge of the organization and regulation of plant metabolism at the genome scale. Here, we present a computational pipeline to identify metabolic enzymes, pathways, and gene clusters from a sequenced genome. Using this pipeline, we generated metabolic pathway databases for 22 species and identified metabolic gene clusters from 18 species. This unified resource can bemore » used to conduct a wide array of comparative studies of plant metabolism. Using the resource, we discovered a widespread occurrence of metabolic gene clusters in plants: 11,969 clusters from 18 species. The prevalence of metabolic gene clusters offers an intriguing possibility of an untapped source for uncovering new metabolite biosynthesis pathways. For example, more than 1,700 clusters contain enzymes that could generate a specialized metabolite scaffold (signature enzymes) and enzymes that modify the scaffold (tailoring enzymes). In four species with sufficient gene expression data, we identified 43 highly coexpressed clusters that contain signature and tailoring enzymes, of which eight were characterized previously to be functional pathways. Finally, we identified patterns of genome organization that implicate local gene duplication and, to a lesser extent, single gene transposition as having played roles in the evolution of plant metabolic gene clusters.« less

Incorporating Ecosystem Experiments and Observations into Process Models of Forest Carbon and Water Cycles: Challenges and Solutions

NASA Astrophysics Data System (ADS)

Ward, E. J.; Thomas, R. Q.; Sun, G.; McNulty, S. G.; Domec, J. C.; Noormets, A.; King, J. S.

2015-12-01

Numerous studies, both experimental and observational, have been conducted over the past two decades in an attempt to understand how water and carbon cycling in terrestrial ecosystems may respond to changes in climatic conditions. These studies have produced a wealth of detailed data on key processes driving these cycles. In parallel, sophisticated models of these processes have been formulated to answer a variety of questions relevant to natural resource management. Recent advances in data assimilation techniques offer exciting new possibilities to combine this wealth of ecosystem data with process models of ecosystem function to improve prediction and quantify associated uncertainty. Using forests of the southeastern United States as our focus, we will specify how fine-scale physiological (e.g. half-hourly sap flux) can be scaled up with quantified error for use in models of stand growth and hydrology. This approach represents an opportunity to leverage current and past research from experiments including throughfall displacement × fertilization (PINEMAP), irrigation × fertilization (SETRES), elevated CO­2­ (Duke and ORNL FACE) and a variety of observational studies in both conifer and hardwood forests throughout the region, using a common platform for data assimilation and prediction. As part of this discussion, we will address variation in dominant species, stand structure, site age, management practices, soils and climate that represent both challenges to the development of a common analytical approach and opportunities to address questions of interest to policy makers and natural resource managers.

Scalability Test of Multiscale Fluid-Platelet Model for Three Top Supercomputers

PubMed Central

Zhang, Peng; Zhang, Na; Gao, Chao; Zhang, Li; Gao, Yuxiang; Deng, Yuefan; Bluestein, Danny

2016-01-01

We have tested the scalability of three supercomputers: the Tianhe-2, Stampede and CS-Storm with multiscale fluid-platelet simulations, in which a highly-resolved and efficient numerical model for nanoscale biophysics of platelets in microscale viscous biofluids is considered. Three experiments involving varying problem sizes were performed: Exp-S: 680,718-particle single-platelet; Exp-M: 2,722,872-particle 4-platelet; and Exp-L: 10,891,488-particle 16-platelet. Our implementations of multiple time-stepping (MTS) algorithm improved the performance of single time-stepping (STS) in all experiments. Using MTS, our model achieved the following simulation rates: 12.5, 25.0, 35.5 μs/day for Exp-S and 9.09, 6.25, 14.29 μs/day for Exp-M on Tianhe-2, CS-Storm 16-K80 and Stampede K20. The best rate for Exp-L was 6.25 μs/day for Stampede. Utilizing current advanced HPC resources, the simulation rates achieved by our algorithms bring within reach performing complex multiscale simulations for solving vexing problems at the interface of biology and engineering, such as thrombosis in blood flow which combines millisecond-scale hematology with microscale blood flow at resolutions of micro-to-nanoscale cellular components of platelets. This study of testing the performance characteristics of supercomputers with advanced computational algorithms that offer optimal trade-off to achieve enhanced computational performance serves to demonstrate that such simulations are feasible with currently available HPC resources. PMID:27570250

Genome-Wide Prediction of Metabolic Enzymes, Pathways, and Gene Clusters in Plants.

PubMed

Schläpfer, Pascal; Zhang, Peifen; Wang, Chuan; Kim, Taehyong; Banf, Michael; Chae, Lee; Dreher, Kate; Chavali, Arvind K; Nilo-Poyanco, Ricardo; Bernard, Thomas; Kahn, Daniel; Rhee, Seung Y

2017-04-01

Plant metabolism underpins many traits of ecological and agronomic importance. Plants produce numerous compounds to cope with their environments but the biosynthetic pathways for most of these compounds have not yet been elucidated. To engineer and improve metabolic traits, we need comprehensive and accurate knowledge of the organization and regulation of plant metabolism at the genome scale. Here, we present a computational pipeline to identify metabolic enzymes, pathways, and gene clusters from a sequenced genome. Using this pipeline, we generated metabolic pathway databases for 22 species and identified metabolic gene clusters from 18 species. This unified resource can be used to conduct a wide array of comparative studies of plant metabolism. Using the resource, we discovered a widespread occurrence of metabolic gene clusters in plants: 11,969 clusters from 18 species. The prevalence of metabolic gene clusters offers an intriguing possibility of an untapped source for uncovering new metabolite biosynthesis pathways. For example, more than 1,700 clusters contain enzymes that could generate a specialized metabolite scaffold (signature enzymes) and enzymes that modify the scaffold (tailoring enzymes). In four species with sufficient gene expression data, we identified 43 highly coexpressed clusters that contain signature and tailoring enzymes, of which eight were characterized previously to be functional pathways. Finally, we identified patterns of genome organization that implicate local gene duplication and, to a lesser extent, single gene transposition as having played roles in the evolution of plant metabolic gene clusters. © 2017 American Society of Plant Biologists. All Rights Reserved.

Effect of Personality on the Use and Perceived Utility of Web-Based Health Resources

ERIC Educational Resources Information Center

Hruska, Natalie

2012-01-01

Studies document numerous threats to human health exacerbated by multiple factors, including inadequate access to health-related information. The Internet has developed as one resource to provide health information; however, there remains a significant gap in understanding how personality differences influence the use and perceived utility of the…

Forest adaptation resources: Climate change tools and approaches for land managers

Treesearch

Chris Swanston; Maria, eds. Janowiak

2012-01-01

The forests of northern Wisconsin, a defining feature of the region's landscape, are expected to undergo numerous changes in response to the changing climate. This document provides a collection of resources designed to help forest managers incorporate climate change considerations into management and devise adaptation tactics. It was developed in northern...

Water: A Vital Resource. Environmental Education Supplementary Instructional Guide. Sixth Grade Level.

ERIC Educational Resources Information Center

Young, Donald B.; And Others

Water related activities for sixth-grade students are presented as one possible way to incorporate environmental education into the existing curriculum of Hawaii schools. Designed as an interdisciplinary approach, the activities integrate numerous thematic and subject areas to teach that fresh water is a limited but vital natural resource. Topics…

International Conference of Directors of National Libraries on Resource Sharing in Asia and Oceania, Canberra, 1979: Papers from Australasia and Oceania.

ERIC Educational Resources Information Center

Ronnie, Mary; And Others

1980-01-01

Describes four library resource sharing projects in (1) New Zealand, (2) Papua New Guinea, (3) Australia, and (4) Fiji. Numerous shared services are discussed, including national bibliographies, publications exchanges, staff exchanges, clearing centers for duplicates, library planning, and national collections. (LLS)

Visualization Mapping Approaches for Developing and Understanding OER

ERIC Educational Resources Information Center

Connolly, Teresa

2013-01-01

Open educational resources (OER) can be described in numerous ways (Creative Commons, 2012). In this visualization based context, however, OER can be defined as ...teaching, learning and research resources that reside in the public domain or have been released under an intellectual property license that permits their free use or re-purposing by…

Urban Forest Health Monitoring in the United States

Treesearch

David J. Nowak; Robert Hoehn; Jeffrey T. Walton; Daniel E. Crane; Jack C. Stevens; Daniel Twardus; Anne Cumming; Manfred Mielke; Bill Smith

2006-01-01

Trees in cities can contribute significantly to human health and environmental quality. Unfortunately, little is known about the urban forest resource and what it contributes to the local, regional, and national societal and economic interests. To help better understand the urban forest resource and its numerous values, the USDA Forest Service has initiated a pilot...

A New Numerical Simulation technology of Multistage Fracturing in Horizontal Well

NASA Astrophysics Data System (ADS)

Cheng, Ning; Kang, Kaifeng; Li, Jianming; Liu, Tao; Ding, Kun

2017-11-01

Horizontal multi-stage fracturing is recognized the effective development technology of unconventional oil resources. Geological mechanics in the numerical simulation of hydraulic fracturing technology occupies very important position, compared with the conventional numerical simulation technology, because of considering the influence of geological mechanics. New numerical simulation of hydraulic fracturing can more effectively optimize the design of fracturing and evaluate the production after fracturing. This paper studies is based on the three-dimensional stress and rock physics parameters model, using the latest fluid-solid coupling numerical simulation technology to engrave the extension process of fracture and describes the change of stress field in fracturing process, finally predict the production situation.

Applications of Nano-optics.

PubMed

Zhou, Changhe; Fainman, Yeshaiahu; Sheng, Yunlong

2011-11-01

As nanoscale fabrication techniques advance, nano-optics continues to offer enabling solutions to numerous practical applications for information optics. This Applied Optics feature issue focuses on the Application of Nano-optics. © 2011 Optical Society of America

Automated Acquisition Systems: Keynote Address.

ERIC Educational Resources Information Center

Boss, Richard D.

1980-01-01

The 1980s offer libraries numerous automated acquisitions alternatives, including turnkey systems from circulation system vendors and the acquisition subsystems of the bibliographic utilities. Integration of systems from several sources poses the principal problem. (Author/RAA)

48 CFR 13.303-2 - Establishment of BPAs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... to be dependable, who offer quality supplies or services at consistently lower prices, and who have... practicable competition; (2) A single firm from which numerous individual purchases at or below the simplified...

Numerical Analysis of Shear Thickening Fluids for Blast Mitigation Applications

DTIC Science & Technology

2011-12-01

integrate with other types of physics simulation technologies ( ANSYS , 2011). One well-known product offered by ANSYS is the ANSYS CFX . The ANSYS CFD...centered. The ANSYS CFX solver uses coupled algebraic multigrid to achieve its solutions and its engineered scalability ensures a linear increase in CPU...on the user-defined distribution and size. As the numerical analysis focused on the behavior of each individual particle, the ANSYS CFX Rigid Body

Cuba: Multidimensional numerical integration library

NASA Astrophysics Data System (ADS)

Hahn, Thomas

2016-08-01

The Cuba library offers four independent routines for multidimensional numerical integration: Vegas, Suave, Divonne, and Cuhre. The four algorithms work by very different methods, and can integrate vector integrands and have very similar Fortran, C/C++, and Mathematica interfaces. Their invocation is very similar, making it easy to cross-check by substituting one method by another. For further safeguarding, the output is supplemented by a chi-square probability which quantifies the reliability of the error estimate.

Curriculums in Industrial Technology. Plastics Technology. Industrial Maintenance. Computer Numerical Control. Teacher's Manuals and Student Learning Guides.

ERIC Educational Resources Information Center

El Paso Community Coll., TX.

Curriculum guides are provided for plastics technology, industrial maintenance, and computer numerical control. Each curriculum is divided into a number of courses. For each course these instructor materials are presented in the official course outline: course description, course objectives, unit titles, texts and materials, instructor resources,…

Limitations of poster presentations reporting educational innovations at a major international medical education conference.

PubMed

Gordon, Morris; Darbyshire, Daniel; Saifuddin, Aamir; Vimalesvaran, Kavitha

2013-02-19

In most areas of medical research, the label of 'quality' is associated with well-accepted standards. Whilst its interpretation in the field of medical education is contentious, there is agreement on the key elements required when reporting novel teaching strategies. We set out to assess if these features had been fulfilled by poster presentations at a major international medical education conference. Such posters were analysed in four key areas: reporting of theoretical underpinning, explanation of instructional design methods, descriptions of the resources needed for introduction, and the offering of materials to support dissemination. Three hundred and twelve posters were reviewed with 170 suitable for analysis. Forty-one percent described their methods of instruction or innovation design. Thirty-three percent gave details of equipment, and 29% of studies described resources that may be required for delivering such an intervention. Further resources to support dissemination of their innovation were offered by 36%. Twenty-three percent described the theoretical underpinning or conceptual frameworks upon which their work was based. These findings suggest that posters presenting educational innovation are currently limited in what they offer to educators. Presenters should seek to enhance their reporting of these crucial aspects by employing existing published guidance, and organising committees may wish to consider explicitly requesting such information at the time of initial submission.

Limitations of poster presentations reporting educational innovations at a major international medical education conference.

PubMed

Gordon, Morris; Darbyshire, Daniel; Saifuddin, Aamir; Vimalesvaran, Kavitha

2013-01-01

In most areas of medical research, the label of 'quality' is associated with well-accepted standards. Whilst its interpretation in the field of medical education is contentious, there is agreement on the key elements required when reporting novel teaching strategies. We set out to assess if these features had been fulfilled by poster presentations at a major international medical education conference. Such posters were analysed in four key areas: reporting of theoretical underpinning, explanation of instructional design methods, descriptions of the resources needed for introduction, and the offering of materials to support dissemination. Three hundred and twelve posters were reviewed with 170 suitable for analysis. Forty-one percent described their methods of instruction or innovation design. Thirty-three percent gave details of equipment, and 29% of studies described resources that may be required for delivering such an intervention. Further resources to support dissemination of their innovation were offered by 36%. Twenty-three percent described the theoretical underpinning or conceptual frameworks upon which their work was based. These findings suggest that posters presenting educational innovation are currently limited in what they offer to educators. Presenters should seek to enhance their reporting of these crucial aspects by employing existing published guidance, and organising committees may wish to consider explicitly requesting such information at the time of initial submission.

Mining the human genome after Association for Molecular Pathology v. Myriad Genetics

PubMed Central

Evans, Barbara J

2014-01-01

The Supreme Court's recent decision in Association for Molecular Pathology v. Myriad Genetics portrays the human genome as a product of nature. This frames medical genetics as an extractive industry that mines a natural resource to produce valuable goods and services. Natural resource law offers insights into problems medical geneticists can expect after this decision and suggests possible solutions. Increased competition among clinical laboratories offers various benefits but threatens to increase fragmentation of genetic data resources, potentially causing waste in the form of lost opportunities to discover the clinical significance of particular gene variants. The solution lies in addressing legal barriers to appropriate data sharing. Sustainable discovery in the field of medical genetics can best be achieved through voluntary data sharing rather than command-and-control tactics, but voluntary mechanisms must be conceived broadly to include market-based approaches as well as donative and publicly funded data commons. The recently revised Health Insurance Portability and Accountability Act Privacy Rule offers an improved—but still imperfect—framework for market-oriented data sharing. This article explores strategies for addressing the Privacy Rule's remaining defects. America is close to having a legal framework that can reward innovators, protect privacy, and promote needed data sharing to advance medical genetics. Genet Med 16 7, 504–509. PMID:24357850

Mining the human genome after Association for Molecular Pathology v. Myriad Genetics.

PubMed

Evans, Barbara J

2014-07-01

The Supreme Court's recent decision in Association for Molecular Pathology v. Myriad Genetics portrays the human genome as a product of nature. This frames medical genetics as an extractive industry that mines a natural resource to produce valuable goods and services. Natural resource law offers insights into problems medical geneticists can expect after this decision and suggests possible solutions. Increased competition among clinical laboratories offers various benefits but threatens to increase fragmentation of genetic data resources, potentially causing waste in the form of lost opportunities to discover the clinical significance of particular gene variants. The solution lies in addressing legal barriers to appropriate data sharing. Sustainable discovery in the field of medical genetics can best be achieved through voluntary data sharing rather than command-and-control tactics, but voluntary mechanisms must be conceived broadly to include market-based approaches as well as donative and publicly funded data commons. The recently revised Health Insurance Portability and Accountability Act Privacy Rule offers an improved--but still imperfect--framework for market-oriented data sharing. This article explores strategies for addressing the Privacy Rule's remaining defects. America is close to having a legal framework that can reward innovators, protect privacy, and promote needed data sharing to advance medical genetics.

NASA Water Resources Program

NASA Technical Reports Server (NTRS)

Toll, David L.

2011-01-01

With increasing population pressure and water usage coupled with climate variability and change, water issues are being reported by numerous groups as the most critical environmental problems facing us in the 21st century. Competitive uses and the prevalence of river basins and aquifers that extend across boundaries engender political tensions between communities, stakeholders and countries. In addition to the numerous water availability issues, water quality related problems are seriously affecting human health and our environment. The potential crises and conflicts especially arise when water is competed among multiple uses. For example, urban areas, environmental and recreational uses, agriculture, and energy production compete for scarce resources, not only in the Western U.S. but throughout much of the U.S. and also in numerous parts of the world. Mitigating these conflicts and meeting water demands and needs requires using existing water resources more efficiently. The NASA Water Resources Program Element works to use NASA products and technology to address these critical water issues. The primary goal of the Water Resources is to facilitate application of NASA Earth science products as a routine use in integrated water resources management for the sustainable use of water. This also includes the extreme events of drought and floods and the adaptation to the impacts from climate change. NASA satellite and Earth system observations of water and related data provide a huge volume of valuable data in both near-real-time and extended back nearly 50 years about the Earth's land surface conditions such as precipitation, snow, soil moisture, water levels, land cover type, vegetation type, and health. NASA Water Resources Program works closely to use NASA and Earth science data with other U.S. government agencies, universities, and non-profit and private sector organizations both domestically and internationally. The NASA Water Resources Program organizes its projects under five functional themes. I) Streamflow and Flood Forecasting 2) Water Supply and Irrigation (includes evapotranspiration) 3) Drought 4) Water Quality 5) Climate and Water Resources. To maximize this activity NASA Water Resources Program works closely with other government agencies (e.g., the National Oceanic and Atmospheric Administration (NOAA); the U.S. Department of Agriculture (USDA); the U.S. Geological Survey (USGS); the Environmental Protection Agency (EPA), USAID, the Air Force Weather Agency (AFWA)), universities, non-profit national and international organizations, and the private sector. The NASA Water Resources program currently is funding 21 active projects under the functional themes (http://wmp.gsfc.nasa.gov & http://science.nasa.gov/earth-science/applied-sciences/).

Development of an Assessment Procedure for Seawater Intrusion Mitigation

NASA Astrophysics Data System (ADS)

Hsi Ting, F.; Yih Chi, T.

2017-12-01

The Pingtung Plain is one of the areas with extremely plentiful groundwater resources in Taiwan. Due to that the application of the water resource is restricted by significant variation of precipitation between wet and dry seasons, groundwater must be used as a recharge source to implement the insufficient surface water resource during dry seasons. In recent years, the coastal aquaculture rises, and the over withdrawn of groundwater by private well results in fast drop of groundwater level. Then it causes imbalance of groundwater supply and leads to serious seawater intrusion in the coastal areas. The purpose of this study is to develop an integrated numerical model of groundwater resources and seawater intrusion. Soil and Water Assessment Tool (SWAT), MODFLOW and MT3D models were applied to analyze the variation of the groundwater levels and salinity concentration to investigate the correlation of parameters, which are used to the model applications in order to disposal saltwater intrusion. The data of groundwater levels, pumping capacity and hydrogeological data to were collected to build an integrated numerical model. Firstly, we will collect the information of layered aquifer and the data of hydrological parameters to build the groundwater numerical model at Pingtung Plain, and identify the amount of the groundwater which flow into the sea. In order to deal with the future climate change conditions or extreme weather conditions, we will consider the recharge with groundwater model to improve the seawater intrusion problem. The integrated numerical model which describes that seawater intrusion to deep confined aquifers and shallow unsaturated aquifers. Secondly, we will use the above model to investigate the weights influenced by different factors to the amount area of seawater intrusion, and predict the salinity concentration distribution of evaluation at coastal area of Pingtung Plain. Finally, we will simulate groundwater recharge/ injection at the coastal areas in Pington Plain by above model to investigate the analysis of salinity concentration in deep aquifers and the improvement of salinity concentration in shallow aquifers. In addition, a complete plan for managing both the flooding and water resources will be instituted by scheming non-engineering adaptation strategies for homeland planning.

Agriculture

EPA Pesticide Factsheets

The EPA Agriculture Resource Directory offers comprehensive, easy-to-understand information about environmental stewardship on farms and ranches; commonsense, flexible approaches that are both environmentally protective and agriculturally sound.

Model for a patient-centered comparative effectiveness research center.

PubMed

Costlow, Monica R; Landsittel, Douglas P; James, A Everette; Kahn, Jeremy M; Morton, Sally C

2015-04-01

This special report describes the systematic approach the University of Pittsburgh and the University of Pittsburgh Medical Center (UPMC) undertook in creating an infrastructure for comparative effectiveness and patient-centered outcomes research resources. We specifically highlight the administrative structure, communication and training opportunities, stakeholder engagement resources, and support services offered. © 2015 Wiley Periodicals, Inc.

Resilience Guide: A Collection of Resources on Resilience in Children and Families.

ERIC Educational Resources Information Center

Cesarone, Bernard, Ed.

This guide offers a collection of resources gathered as part of the effort to create the ResilienceNet Web site on the resilience of children and families. The introduction to the guide describes the partnership between ASSIST INTERNATIONAL, INC. and the ERIC Clearinghouse on Elementary and Early Childhood Education that led to the development of…

Financial Aid: A Partial List of Resources for Women. Fifth Edition.

ERIC Educational Resources Information Center

Enrhart, Julie Kuhn; Meehan, Shelagh

The publication offers women ideas about how to select and pay for higher education, lists resources, and describes the variety of schools and programs available. Sections are titled: "Cost-Cutting Ways to Further Your Education"; "Where to Find Information" (in the community and on campus); "Where to Take Courses" (two- and four-year colleges,…

Teaching About Sexually Transmitted Diseases; A Curriculum Guide and Resources For Grades 7-12.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento.

This curriculum guide provides school districts that already have VD education programs with up-to-date information about research and epidemiology relating to sexually transmitted diseases. For districts wishing to implement a program for the first time, it offers both a structured framework and the resources and materials needed for a complete…

Quest for Gold: Language Arts/Social Studies Curriculum Resource Units for Gifted and Talented Youngsters: Grades Eight-Twelve.

ERIC Educational Resources Information Center

Hayes, Donald G.; Dockery, Linda B., Ed.

This compendium of 10 curriculum resource units offers interdisciplinary activities to develop critical and creative thinking skills in gifted students. "Life Is Becoming: Can You Find the Way?" by Vicki Miller, uses American literature to help youth make the transition to adulthood. "Coming to America," by Deborah Cornwell,…

Mineral resource of the month: tantalum

USGS Publications Warehouse

,

2011-01-01

The article offers information on a rare transition metal called tantalum. It says that the blue-gray mineral resource was discovered in 1801 or 1802 and was used for capacitors in 1940. It adds that the tantalite ore and other minerals in the ore should be separated in order to generate concentrates of tantalum. The use of tantalum are also cited.

Analyzing Tax Policy: A Resource Guide. Economics-Political Science Series.

ERIC Educational Resources Information Center

Swartz, Thomas R.

Part of a series which offers educational resources and teaching techniques related to major social issues to high school social studies classroom teachers, the guide focuses on political and economic aspects of tax policy in the United States. The document is presented in three major chapters. Chapter I explores how economic and political science…

ClinicalKey: a point-of-care search engine.

PubMed

Vardell, Emily

2013-01-01

ClinicalKey is a new point-of-care resource for health care professionals. Through controlled vocabulary, ClinicalKey offers a cross section of resources on diseases and procedures, from journals to e-books and practice guidelines to patient education. A sample search was conducted to demonstrate the features of the database, and a comparison with similar tools is presented.

An Impact Evaluation of the Resource Access Projects 1980-1981.

ERIC Educational Resources Information Center

Empson, Judith V.; And Others

This report presents findings of the fifth impact evaluation of Head Start's 15 Resource Access Projects (RAPs), offering data for the 1980-81 program year. RAPs are the designated liaison between Head Start grantees and state and local education systems, and they also train Head Start staff to work with handicapped children and their families.…

Yoga for Stress Management Program as a Complementary Alternative Counseling Resource in a University Counseling Center

ERIC Educational Resources Information Center

Milligan, Colleen K.

2006-01-01

A Yoga for Stress Management Program (YSMP) that served as a complementary alternative therapy resource was successfully implemented at a midsize, predominantly undergraduate university. It was offered in addition to traditional treatments for student mental health. Counselors, Residence Life staff, and faculty found that the program was useful…

Class Manual for Information Resources in the Humanities (LIS 382L.2).

ERIC Educational Resources Information Center

Roy, Loriene

Basic course information and worksheets are presented in this textbook/workbook for "Information Resources in the Humanities," a course offered by the Graduate School of Library and Information Science at the University of Texas at Austin. The guide is divided into eight sections. The first presents the syllabus, lists assignments (e.g.,…

Enhancing Learning while Creating a Library Presence in Course Management Systems

ERIC Educational Resources Information Center

Mairn, Chad

2010-01-01

Web 2.0 has made information more accessible and offers opportunities to make library resources more visible. This article presents several strategies for incorporating libraries and library resources into Web sites and course management systems. The tools presented are appropriate for many types of libraries and work with most Web-based systems.…

State Policy Recommendations for Providing Educators Access to College- and Career-Ready Open Educational Resources

ERIC Educational Resources Information Center

Voss, Hans

2015-01-01

As states and districts transition to college- and career-ready standards and aligned assessments, the need for high-quality instructional materials is clear. Open Educational Resources (OER) offer a low-cost solution with high potential to assist teachers nationwide in helping students meet the demands of higher standards. More and more…

Good Minds at Work. A Resource Guide for the "Science Abled" Video Program.

ERIC Educational Resources Information Center

Black, Christine Kahan; And Others

Historically in the United States, few people with disabilities have enrolled in science-related courses or entered scientific careers in part because high schools and colleges have not offered accessible training to this population. This document is the teaching and resource guide that accompanies a 40-minute video program in career development…

The Geography of International Tourism. Resource Paper No. 76-1.

ERIC Educational Resources Information Center

Matley, Ian M.

The intention of this resource paper is to give an overview of the field of the geography of international tourism and to indicate specific topics within the field which offer possibilities for more specialized study by geographers. It is most appropriate for use at the college level. Section one defines international tourism and identifies…

The Resilience-Enabling Value of African Folktales: The Read-Me-To-Resilience Intervention

ERIC Educational Resources Information Center

Theron, Linda; Cockcroft, Kate; Wood, Lesley

2017-01-01

Resilience, or the process of adjusting well to adversity, draws on personal and social ecological resources (i.e., caregiving and community supports). Previous research--conducted mostly in the Global North--has shown that bibliotherapy offers a way to support children in identifying and utilizing resilience-enabling resources. In so doing,…

Introductory Soils Online: An Effective Way to Get Online Students in the Field

ERIC Educational Resources Information Center

Reuter, Ron

2007-01-01

Traditional soil science courses, especially with a hands-on lab component, have been face-to-face events. Several universities in the United States now offer a distance natural resources related degree, yet few have developed distance soils courses, arguably an essential part of a complete natural resource education. This article discusses the…

Promoting Educational Equity through School Libraries. Module 4: Sex-Fair Resources for School Libraries.

ERIC Educational Resources Information Center

Nilsen, Alleen Pace; Tyler, Karen Beyard

The school librarian or media specialist who wishes to promote educational equity through the selection of sex-fair materials is offered guidance in determining the suitability of reference sources in this fourth learning module of a continuing education program. The inadequacies of traditional resources are examined in three categories--omissions…

Does Availability of Mental Health Resources Prevent Recurrent Suicidal Behavior? An Ecological Analysis

ERIC Educational Resources Information Center

Cooper, Sara L.; Lezotte, Dennis; Jacobellis, Jillian; DiGuiseppi, Carolyn

2006-01-01

This study examines whether availability of mental health resources in the county of residence is associated with subsequent suicidal behavior after a previous suicide attempt. Among 10,922 individuals who attempted suicide in Colorado between 1998 and 2002, residence in a county that offered a minimum safety-net of mental health services…

Alcohol and Other Drugs on Campus: The Scope of the Problem. Infofacts/Resources

ERIC Educational Resources Information Center

Kapner, Daniel Ari

2008-01-01

The most widespread health problem on college and university campuses in the United States is high-risk alcohol and other drug (AOD) use. Recent reports confirm that the nation's campuses continue to encounter significant consequences as a result of this problem. This "Infofacts/Resources" offers an overview of the problem and highlights effective…

Teaching and Learning about Managing People: Human Resource Management for Education Settings--A Queensland Case.

ERIC Educational Resources Information Center

McCrea, Nadine L.; Ehrich, Lisa C.

1996-01-01

Describes the development of a human resource management (HRM) elective for educators aspiring to management positions in various educational settings. The unit is part of a graduate diploma offered within the Faculty of Education at one Australian university. The paper argues the necessity of HRM studies in postgraduate education courses. (SM)

Teaching Texas History: An All-Level Resource Guide. Second Revised Edition.

ERIC Educational Resources Information Center

De Boe, David C.

This annotated resource guide offers scores of teaching aids to enrich the teaching of Texas history and geography. This edition differs from its predecessors in several ways: videocassettes replaced the section on 16mm films; the section on "Traveling Museum Exhibits" was dropped because the items were too costly for use in the typical…

Electronic Job Search Revolution. Win with the New Technology that's Reshaping Today's Job Market.

ERIC Educational Resources Information Center

Kennedy, Joyce Lain; Morrow, Thomas J.

This book contains information about the resources available to merge new technology and the search for employment. It offers suggestions from human resource specialists, software authors, and database experts. Chapter 1 is an overview of how the computer has become indispensable in a job search. Chapter 2 focuses on external, third-party resume…

Understanding Generational Diversity: Strategic Human Resource Management and Development across the Generational "Divide"

ERIC Educational Resources Information Center

Amayah, Angela Titi; Gedro, Julie

2014-01-01

There are more generations in today's workforce than ever before, which has the possibility to create challenges for Human Resource professionals. The purpose of this article is to interrogate existing stereotypes and generalities about the characteristics of different generations with respect to the workplace, and to offer suggestions for…

Summary of Internet Terms and Resources. NRC Fact Sheet

ERIC Educational Resources Information Center

Zubal, Rachael; Hall, Mair

2010-01-01

What is the Internet? The Internet is a worldwide network of computers communicating with each other. This paper offers some basic, easy-to-understand meanings of words about the Internet that individuals may have questions about.[The preparation of this fact sheet was supported in part by the National Resource Center on Supported Living and…

Approaches to Climate Literacy at the American Museum of Natural History

NASA Astrophysics Data System (ADS)

Steiner, R. V.

2015-12-01

The American Museum of Natural History (AMNH) offers a suite of courses, workshops and special events in climate change education for audiences ranging from young children to adults and utilizing both online and in-person formats. These offerings are supported by rich digital resources including video, animations and data visualizations. These efforts have the potential to raise awareness of climate change, deepen understandings and improve public discourse and decision-making on this critical issue. For adult audiences, Our Earth's Future offers participants a five-week course at AMNH that focuses on climate change science, impacts and communication, taking advantage of both AMNH expertise and exhibitry. Online versions of this course include both a ten-week course as well as three different three-week thematic courses. (The longer course is now available as a MOOC in Coursera.) These activities have been supported by a grant from IMLS. The results of independent evaluation provide insight into participant needs and how they might be addressed. For K-12 educators, the Museum's Seminars on Science program of online teacher professional development offers, in collaboration with its higher education partners, a graduate course in climate change that is authored by both an AMNH curator and leading NASA scientists. Developed with support from both NASA and NSF, the course provides a semester-equivalent introduction to climate change science for educators, including digital resources, assignments and discussions for classroom use. The results of independent evaluation will be presented. For younger audiences, the presentation will highlight resources from the AMNH Ology site; television programming conducted in partnership with HBO; Science Bulletinsvideos that include current climate change research; resources related to the GRACE mission for tracking water from space; and special event programming at the Museum on climate change. This presentation will address the opportunities and challenges of climate change education in an informal science institution as well as enduring questions of institutional capacity, scale and sustainability.

Variations on a Theme: Characteristics of Out-of-School Time Science Programs Offered by Distinct Organization Types

ERIC Educational Resources Information Center

Laursen, Sandra L.; Thiry, Heather; Archie, Tim; Crane, Rebecca

2013-01-01

The out-of-school time (OST) domain offers a promising resource for enriching young people's experience of science, technology, and engineering. Belief is widespread that OST programs are ideal locations in which to learn science and that youth participation may increase access to science for underrepresented groups, such as girls or minorities,…

A Survey of the Awareness, Offering, and Adoption of OERs and MOOCs in Japan

ERIC Educational Resources Information Center

Shigeta, Katsusuke; Koizumi, Mitsuyo; Sakai, Hiroyuki; Tsuji, Yasuhiro; Inaba, Rieko; Hiraoka, Naoshi

2017-01-01

Awareness about Open Educational Resources (OERs) and the purposes for offering and adopting OERs and Massive Open Online Courses (MOOCs) were analyzed using a detailed survey of higher education across Japan, which was conducted in 2015. A comparison with a similar study conducted in 2013 revealed that awareness of OERs has increased slightly and…

The MAGIC of Web Tutorials: How One Library (Re)Focused Its Delivery of Online Learning Objects on Users

ERIC Educational Resources Information Center

Hess, Amanda Nichols

2013-01-01

Oakland University (OU) Libraries undertook an assessment of how to leverage its resources to make online tutorials more focused on users' needs. A multi-part assessment process reconsidered Web tutorials offerings through the lenses of faculty and staff feedback, literature review, and an analysis of other universities' online tutorial offerings.…

Application of experimental design in geothermal resources assessment of Ciwidey-Patuha, West Java, Indonesia

NASA Astrophysics Data System (ADS)

Ashat, Ali; Pratama, Heru Berian

2017-12-01

The successful Ciwidey-Patuha geothermal field size assessment required integration data analysis of all aspects to determined optimum capacity to be installed. Resources assessment involve significant uncertainty of subsurface information and multiple development scenarios from these field. Therefore, this paper applied the application of experimental design approach to the geothermal numerical simulation of Ciwidey-Patuha to generate probabilistic resource assessment result. This process assesses the impact of evaluated parameters affecting resources and interacting between these parameters. This methodology have been successfully estimated the maximum resources with polynomial function covering the entire range of possible values of important reservoir parameters.