40 CFR 35.4190 - How does my group identify a qualified technical advisor?

Code of Federal Regulations, 2012 CFR

2012-07-01

... health, environmental sciences, engineering, environmental law and planning); and (3) Ability to... 40 Protection of Environment 1 2012-07-01 2012-07-01 false How does my group identify a qualified technical advisor? 35.4190 Section 35.4190 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS...

"Sustainability On Earth" WebQuests: Do They Qualify as Problem-Based Learning Activities?

NASA Astrophysics Data System (ADS)

Leite, Laurinda; Dourado, Luís; Morgado, Sofia

2015-02-01

Information and communication technologies (ICT), namely the Internet, can play a valuable educational role in several school subjects, including science education. The same applies to problem-based learning (PBL), that is, a student-centered active learning methodology that can prepare students for lifelong learning. WebQuests (WQs) combine PBL and Internet use, and they can reduce the probability of having students surfing the Internet without any clear purpose. The objective of this paper is to investigate to what extent WQs available from Portuguese schools' and universities' websites, focusing on the "Sustainability on Earth" eighth-grade school science theme, are consistent with a PBL perspective. Results from content analysis of 92 WQs indicate that the WQs selected for this paper are rarely consistent with PBL requirements. Teachers should be both aware of this issue and ready to improve the WQs available before using them in their science classes so that greater educational advantage can be generated from this powerful tool.

NASA's CubeQuest Challenge - From Ground Tournaments to Lunar and Deep Space Derby

NASA Technical Reports Server (NTRS)

Hyde, Elizabeth Lee; Cockrell, James J.

2017-01-01

The First Flight of NASA's Space Launch System will feature 13 CubeSats that will launch into cis-lunar space. Three of these CubeSats are winners of the CubeQuest Challenge, part of NASA's Space Technology Mission Directorate (STMD) Centennial Challenge Program. In order to qualify for launch on EM-1, the winning teams needed to win a series of Ground Tournaments, periodically held since 2015. The final Ground Tournament, GT-4, was held in May 2017, and resulted in the Top 3 selection for the EM-1 launch opportunity. The Challenge now proceeds to the in-space Derbies, where teams must build and test their spacecraft before launch on EM-1. Once in space, they will compete for a variety of Communications and Propulsion-based challenges. This is the first Centennial Challenge to compete in space and is a springboard for future in-space Challenges. In addition, the technologies gained from this challenge will also propel development of deep space CubeSats.

Eco-Heroes out of Place and Relations: Decolonizing the Narratives of "Into the Wild" and "Grizzly Man" through Land Education

ERIC Educational Resources Information Center

Korteweg, Lisa; Oakley, Jan

2014-01-01

Eco-heroic quests for environmental communion continue to be represented, mediated, and glorified through film and media narratives. This paper examines two eco-heroic quests in the Alaskan "wilderness" that have been portrayed in two Hollywood motion pictures: the movies "Grizzly Man" and "Into the Wild". Both films…

77 FR 29630 - Qualified Hydro 24, LLC; Notice of Scoping Meetings and Environmental Site Review and Soliciting...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-18

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13843-001] Qualified Hydro... No.: 13843-001. c. Date filed: January 3, 2012. d. Applicant: Qualified Hydro 24, LLC. [[Page 29631...: Ramya Swaminathan, Qualified Hydro 24, LLC, 239 Causeway Street, Suite 300, Boston, MA 02114; (978) 283...

40 CFR 73.81 - Qualified conservation measures and renewable energy generation.

Code of Federal Regulations, 2012 CFR

2012-07-01

... renewable energy generation. 73.81 Section 73.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Energy Conservation and Renewable Energy Reserve § 73.81 Qualified conservation measures and renewable energy generation. (a) Qualified energy...

40 CFR 73.81 - Qualified conservation measures and renewable energy generation.

Code of Federal Regulations, 2014 CFR

2014-07-01

... renewable energy generation. 73.81 Section 73.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Energy Conservation and Renewable Energy Reserve § 73.81 Qualified conservation measures and renewable energy generation. (a) Qualified energy...

40 CFR 73.81 - Qualified conservation measures and renewable energy generation.

Code of Federal Regulations, 2013 CFR

2013-07-01

... renewable energy generation. 73.81 Section 73.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Energy Conservation and Renewable Energy Reserve § 73.81 Qualified conservation measures and renewable energy generation. (a) Qualified energy...

The Quest for Environmental Indices

ERIC Educational Resources Information Center

Train, Russell E.

1972-01-01

Discusses the need to provide a set of indices of environmental quality that aggregate and summarize available data, indicates the deficiencies in the data base that could be rectified by alternate data collection techniques, and describes progress toward the goal. (AL)

A multi-level analysis of the relationship between environmental factors and questing Ixodes ricinus dynamics in Belgium

PubMed Central

2012-01-01

Background Ticks are the most important pathogen vectors in Europe. They are known to be influenced by environmental factors, but these links are usually studied at specific temporal or spatial scales. Focusing on Ixodes ricinus in Belgium, we attempt to bridge the gap between current “single-sided” studies that focus on temporal or spatial variation only. Here, spatial and temporal patterns of ticks are modelled together. Methods A multi-level analysis of the Ixodes ricinus patterns in Belgium was performed. Joint effects of weather, habitat quality and hunting on field sampled tick abundance were examined at two levels, namely, sampling level, which is associated with temporal dynamics, and site level, which is related to spatial dynamics. Independent variables were collected from standard weather station records, game management data and remote sensing-based land cover data. Results At sampling level, only a marginally significant effect of daily relative humidity and temperature on the abundance of questing nymphs was identified. Average wind speed of seven days prior to the sampling day was found important to both questing nymphs and adults. At site level, a group of landscape-level forest fragmentation indices were highlighted for both questing nymph and adult abundance, including the nearest-neighbour distance, the shape and the aggregation level of forest patches. No cross-level effects or spatial autocorrelation were found. Conclusions Nymphal and adult ticks responded differently to environmental variables at different spatial and temporal scales. Our results can advise spatio-temporal extents of environment data collection for continuing empirical investigations and potential parameters for biological tick models. PMID:22830528

SpaceTime Environmental Image Information for Scene Understanding

DTIC Science & Technology

2016-04-01

public Internet resources such as Google,65 MapQuest,66 Bing,67 and Yahoo Maps.68 Approved for public release; distribution unlimited. 9 Table 3...azimuth angle 3 Terrain and location: USACE AGC — Satellite/aerial imagery and terrain analysis 4 Terrain and location: Google, MapQuest, Bing, Yahoo ...Maps. [accessed 2015 Dec]. https://www.bing.com/maps/. 68. YAHOO ! Maps. [accessed 2015 Dec]. https://maps.yahoo.com/b/. 69. 557th Weather Wing. US

26 CFR 52.4682-2 - Qualifying sales.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 17 2010-04-01 2010-04-01 false Qualifying sales. 52.4682-2 Section 52.4682-2... TAXES (CONTINUED) ENVIRONMENTAL TAXES § 52.4682-2 Qualifying sales. (a) In general—(1) Special rules applicable to certain sales. Special rules apply to sales of ODCs in the following cases: (i) Under section...

Summer Undergraduate Research Program: Environmental studies

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

McMillan, J.

1994-12-31

The purpose of the summer undergraduate internship program for research in environmental studies is to provide an opportunity for well-qualified students to undertake an original research project as an apprentice to an active research scientist in basic environmental research. The students are offered research topics at the Medical University in the scientific areas of pharmacology and toxicology, epidemiology and risk assessment, environmental microbiology, and marine sciences. Students are also afforded the opportunity to work with faculty at the University of Charleston, SC, on projects with an environmental theme. Ten well-qualified students from colleges and universities throughout the eastern United Statesmore » were accepted into the program.« less

40 CFR Appendix G to Part 112 - Tier I Qualified Facility SPCC Plan

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 23 2013-07-01 2013-07-01 false Tier I Qualified Facility SPCC Plan G Appendix G to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. G Appendix G to Part 112—Tier I Qualified Facility SPCC Plan...

40 CFR Appendix G to Part 112 - Tier I Qualified Facility SPCC Plan

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 23 2012-07-01 2012-07-01 false Tier I Qualified Facility SPCC Plan G Appendix G to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. G Appendix G to Part 112—Tier I Qualified Facility SPCC Plan...

40 CFR Appendix G to Part 112 - Tier I Qualified Facility SPCC Plan

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Tier I Qualified Facility SPCC Plan G Appendix G to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. G Appendix G to Part 112—Tier I Qualified Facility SPCC Plan...

40 CFR Appendix G to Part 112 - Tier I Qualified Facility SPCC Plan

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Tier I Qualified Facility SPCC Plan G Appendix G to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. G Appendix G to Part 112—Tier I Qualified Facility SPCC Plan...

40 CFR Appendix G to Part 112 - Tier I Qualified Facility SPCC Plan

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 22 2014-07-01 2013-07-01 true Tier I Qualified Facility SPCC Plan G Appendix G to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. G Appendix G to Part 112—Tier I Qualified Facility SPCC Plan...

The Quest for Environmental Quality, Federal and State Action, 1969-70, Annotated Bibliography.

ERIC Educational Resources Information Center

Stanfield, Rochelle L.

This report and annotated bilbiography is issued by the Advisory Commission on Intergovernmental Relations as part of its function to provide information on emerging issues with intergovernmental implications. Legislative and administrative environmental action of the Federal government during 1969-70 is reported. This covers policy and…

Pathways to the Future: Linking Environmental Scanning to Strategic Management.

ERIC Educational Resources Information Center

Mecca, Thomas V.; Morrison, James L.

ED QUEST (Quick Environmental Scanning Techniques) is a strategic planning process designed to identify emerging trends, issues, and events which portend threats or opportunities for colleges and universities, analyze their probable impact on the institution, and facilitate the development of appropriate institutional strategies. A workshop was…

QuEST: Qualifying Environmentally Sustainable Technologies. Volume 2

NASA Technical Reports Server (NTRS)

Brown, Christina (Editor)

2007-01-01

TEERM focuses its validation efforts on technologies that have shown promise in laboratory testing, but lack testing under realistic or field environment. Mature technologies have advantages over those that are still in the developmental stage such as being more likely to be transitioned into a working environment. One way TEERM begins to evaluate the suitability of technologies is through Technology Readiness Levels (TRLs). TRLs are a systematic metric/measurement system that supports assessments of the maturity of a particular technology and the consistent comparison of maturity between different types of technology. TEERM generally works on demonstrating/validating alternatives that fall within TRLs 5-9. In instances where a mature technology does not exist for a particular Agency application, TEERM works with technology development groups and programs such as NASA's Innovative Partnerships Program (IPP). The IPP's purpose is to identify and document available technologies in light of NASA's needs, evaluate and prioritize those technologies, and reach out to find new partners. All TEERM projects involve multiple partners. Partnering reduces duplication of effort that otherwise might occur if individuals worked their problems alone. Partnering also helps reduce individual contributors' shares of the total cost of technology validation. Through collaboration and financial commitment from project stakeholders and third-party sources, it is possible to fully fund expensive demonstration/validation efforts.

Enchantment and the Awe of the Heavens

NASA Astrophysics Data System (ADS)

Campion, N.

2011-06-01

The dominant narrative in astronomy is of the disinterested scientist, pursuing the quest for mathematical data, neutral, value-free and objective. Yet, many astronomy books refer to the "awe" of the night sky, and most amateur astronomers are thrilled by the sight of, say Saturn's rings or Jupiter's moons. This talk addresses the issue of the "inspiration" of astronomical phenomena and argues that astronomers should be more forthright about the emotional, irrational appeal of the heavens. Reference will be made to the sociologist Max Weber's theory of "enchantment". Weber argued that science and technology are automatically disenchanting. This paper will qualify Weber's theory and argue that astronomy can be seen as fundamentally enchanting.

40 CFR 1400.12 - Qualified researchers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Qualified researchers. 1400.12 Section 1400.12 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY AND DEPARTMENT OF JUSTICE ACCIDENTAL RELEASE PREVENTION REQUIREMENTS; RISK MANAGEMENT PROGRAMS UNDER THE CLEAN AIR ACT SECTION 112(r)(7...

Performance testing of the environmental TLD system for the Three Mile Island Nuclear Station.

PubMed

Toke, L F; Carson, B H; Baker, G G; McBride, M H; Plato, P A; Miklos, J A

1984-05-01

Panasonic UD-801 thermoluminescent dosimeters ( TLDs ) containing two calcium sulfate phosphors were tested under Performance Specification 3.1 established by the American National Standard Institute ( ANSI75 ) and in the U.S. Nuclear Regulatory Commission's Regulatory Guide 4.13 ( NRC77 ). The specific qualifying tests included TLD uniformity, reproducibility, energy dependence and directional dependence. The overall measurement uncertainties and associated confidence levels are within the prescribed guidelines defined in the qualifying requirements for environmental TLDs .

Environmental databases and other computerized information tools

NASA Technical Reports Server (NTRS)

Clark-Ingram, Marceia

1995-01-01

Increasing environmental legislation has brought about the development of many new environmental databases and software application packages to aid in the quest for environmental compliance. These databases and software packages are useful tools and applicable to a wide range of environmental areas from atmospheric modeling to materials replacement technology. The great abundance of such products and services can be very overwhelming when trying to identify the tools which best meet specific needs. This paper will discuss the types of environmental databases and software packages available. This discussion will also encompass the affected environmental areas of concern, product capabilities, and hardware requirements for product utilization.

The role of human-at-work systems in business sustainability: perspectives based on expert and qualified production workers in a manufacturing enterprise.

PubMed

Genaidy, Ash M; Rinder, Maria M; Sequeira, Reynold; A-Rehim, Amal

2010-04-01

A community of highly qualified employees is desirable for the workforce to become a competitive business advantage, improving and sustaining corporate health. Currently, the scientific literature is limited on information comparing the assessment of expert and qualified workers for the employee-work environment interface. Such information would be valuable for industrial managers to obtain and act on the different perspectives of its workers for business improvement and survivability. A primary objective of this study is to explore the perspectives of expert and qualified workers on the quality of the employee-work environment interface in a manufacturing enterprise. This investigation was performed in a production department in a small manufacturing enterprise. Two expert workers participated in the study, with each being in the company for 30 years and having performed all jobs in the production department as well as supervisory and line management responsibilities. A total of 13 qualified workers from day and night shifts were used in the study, with the great majority of workers possessing 10 or more years of on-the-job experience but not acquiring the same specialised knowledge required for operating the technological resources in the department. The work compatibility methodology was used to assess the quality of employee-work environment interface for both expert and qualified workers. Both expert and qualified workers provided similar trends in terms of their compatibility assessment of experienced and acting work domains. In general, the compatibility levels for the day shift were poorer than those obtained for the night shift for acting work domains. The similarities in assessment between the expert and qualified workers were much closer for factors impacting job performance at the task and immediate surrounding levels (i.e. physical and mental task content, physical environment). There were greater differences at the macro level, that is, at the process and enterprise levels, in terms of organisational/social/technological environment. This is particularly noted for the organisational environment. The compatibility values obtained for the experienced domains mirror those obtained for acting domains. The overall workload was assessed as requiring major redesign during the day shift and needing added responsibilities for the night shift according to both expert and qualified workers. The assessment of qualified workers is comparable with that of expert workers for the job content and immediate surroundings. Differences are more observed for process- and enterprise-based factors; thereby, providing company management different perspectives in order to devise organisational strategies conducive for optimum human and corporate health and pointing to the probable interactions of the different systems impacting individual and enterprise performance. STATEMENT OF RELEVANCE: This research examines similarities and differences between qualified and expert workers in their assessment of the worker-work environment interface. The contribution to improved understanding of the complex interactions of human-at-work and enterprise systems should be beneficial to organisations in their quest to remain competitive in a global economy.

10 CFR 960.5-2-5 - Environmental quality.

Code of Federal Regulations, 2011 CFR

2011-01-01

..., State, or local environmental requirements. (2) Projected significant adverse environmental impacts that... REPOSITORY Preclosure Guidelines Environment, Socioeconomics, and Transportation § 960.5-2-5 Environmental quality. (a) Qualifying condition. The site shall be located such that (1) the quality of the environment...

Environmental Technician Training in the United Kingdom.

ERIC Educational Resources Information Center

Potter, John F.

1985-01-01

Stresses the need for qualified environmental science technicians and for training courses in this area. Provides program information and statistical summarization of a national diploma program for environmental technicians titled "Business and Technician Education Council." Reviews the program areas of environmental analysis and…

Higher sika deer density is associated with higher local abundance of Haemaphysalis longicornis nymphs and adults but not larvae in central Japan.

PubMed

Tsukada, Hideharu; Nakamura, Yoshio; Kamio, Tsugihiko; Inokuma, Hisashi; Hanafusa, Yasuko; Matsuda, Naoko; Maruyama, Tetsuya; Ohba, Takahiro; Nagata, Koji

2014-02-01

Haemaphysalis longicornis (Acari: Ixodidae) is one of the most common and important arthropod disease vectors in Japan, carrying Japanese spotted fever and bovine theileriosis. The recent expansion of sika deer (Cervus nippon, Artiodactyla: Cervidae) populations, the most common wild host of H. longicornis, has also caused concern about increasing the risk of vector-borne diseases in Japan. We used generalized linear mixed model analysis to determine the relative contribution of deer density and other biological and abiotic factors on the abundance of H. longicornis ticks questing at each developmental stage. A total of 6223 H. longicornis adults, nymphs, and larvae were collected from 70 sites in three regions of central Japan. The abundance of questing adult and nymphal ticks was associated with deer density and other biotic and abiotic factors. However, the abundance of questing larvae showed no association with deer density but did show an association with other biotic and abiotic factors. These findings show that a high density of deer along with other biotic and abiotic factors is associated with increased risk of vector-borne diseases through amplified local abundance of questing nymphal and adult H. longicornis. Further, questing larvae abundance is likely regulated by environmental conditions and is likely correlated with survival potential or the distribution of other host species.

Semiannual Report: April 1, 2001 - Sept 30, 2001

EPA Pesticide Factsheets

Semiannual Report #EPA-350-K-01-002, Nov, 2001. The report summaries included in this semiannual report clearly illustrate some of the challenges the new Administration faces in its quest to deliver efficient and effective environmental programs.

43 CFR 46.225 - How to select cooperating agencies.

Code of Federal Regulations, 2010 CFR

2010-10-01

... agencies. (a) An “eligible governmental entity” is: (1) Any Federal agency that is qualified to participate... qualified to participate in the development of an environmental impact statement by virtue of its special... paragraph (c) of this section, the Responsible Official for the lead bureau must invite eligible...

43 CFR 46.225 - How to select cooperating agencies.

Code of Federal Regulations, 2011 CFR

2011-10-01

... agencies. (a) An “eligible governmental entity” is: (1) Any Federal agency that is qualified to participate... qualified to participate in the development of an environmental impact statement by virtue of its special... paragraph (c) of this section, the Responsible Official for the lead bureau must invite eligible...

40 CFR 35.4190 - How does my group identify a qualified technical advisor?

Code of Federal Regulations, 2010 CFR

2010-07-01

... technical advisor? 35.4190 Section 35.4190 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Technical Assistance Procuring A Technical Advisor Or Other Contractor with Tag Funds § 35.4190 How does my group identify a qualified...

The Life and Death of Axis IV: Caught in the Quest for a Theory of Mental Disorder

ERIC Educational Resources Information Center

Probst, Barbara

2014-01-01

Axis IV, one of the five dimensions of clinical description, has provided a way to report psychosocial and environmental problems that may affect the diagnosis, treatment, and/or prognosis of a psychiatric disorder. Originally conceived in DSM-III as a way to rate and rank the severity of particular environmental stressors, axis IV was simplified…

77 FR 13009 - Regulation of Fuels and Fuel Additives: Identification of Additional Qualifying Renewable Fuel...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-05

... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 80 [EPA-HQ-OAR-2011-0542; FRL-9642-3] RIN 2060-AR07 Regulation of Fuels and Fuel Additives: Identification of Additional Qualifying Renewable Fuel Pathways Under... of Sec. 80.1426 to identify additional renewable fuel production pathways and pathway components that...

ENVIRONMENTALLY FRIENDLIER SYNTHESIS USING ALTERNATIVE REACTION CONDITIONS AND MEDIA

EPA Science Inventory

The diverse nature of chemical universe requires various 'greener' strategic pathways in our quest towards attaining sustainability. A solvent-free approach that involves microwave (MW) exposure of neat reactants (undiluted) catalyzed by the surfaces of less-expensive and recycla...

Where is our water?

NASA Astrophysics Data System (ADS)

Colli, A.; Spadaro, G.

2012-04-01

C.R.E.A. (Reference Centre for Environmental Education), sponsored by Region Lombardia (Italy), is a reference point for environmental education. Every year different activities and laboratories are offered to Pavia's schools, in collaboration with science teachers in particular with ANISN ones. The wide range of material and techniques in geo and environmental sciences, the speed with which the discipline is developing, and the diversity of the student need a wide range of teaching approaches, including inquiry-, technology-, data-, field-, and game-based activities. The purpose of teaching is not only to provide students with detailed skills and knowledge, but also to let them develop the capability of critical thinking, dealing with controversial issues in a balanced and sensitive manner. An "active", research-based teaching-learning style to bring young people to reflect and act on issues of vital importance for their future is WebQuest, an inquiry-oriented lesson format in which most or all the information that learners work with comes from the web. In the project Mothership Earth students critically evaluate information they found in the web about geo and environment issues and design actions using the information gathered. In November 2011 the teachers and the students of a middle school of Bereguardo, a small town near Pavia, decided to realize a WebQuest about ecological footprint. They calculated the footprint of the food they eat every day: they calculated also the water used (water footprint). WebQuest influenced students' learning performance positively They discovered that animal food need a lot of water and has a very big footprint, so they decided to change their "diet" to make their footprint smaller. For the future we will implement the project, proposing the realization of WebQuest in outdoor: in real situations, students could acquire much more knowledge and experiences, with the aim to improve their lifestyle. Every year laboratories about "Water health" are realized by different pupils in Pavia's schools (age 6-18)."Where is our water?" is a book written by CREA collaborators, a useful tool for teachers to engage students in constructing knowledge, skills and values from direct experience with laboratories and practical activities based on experiential learning (learning by doing).

A Cyberspace Odyssey.

ERIC Educational Resources Information Center

Ritzel, Jenny

1995-01-01

Discusses positive online experiences of students at Our Lady of the Rosary School, in Dayton, Ohio. Describes "Fish Quest," an online competition between area Catholic schools designed to teach religious studies. Lists electronic mail and Web addresses for the "Plastic Bag Information Clearinghouse," an environmental education resource that…

78 FR 44947 - Children's Health Protection Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-25

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9838-5] Children's Health Protection Advisory Committee AGENCY: Environmental Protection Agency (EPA). ACTION: Request for Nominations to the Children's Health... from a range of qualified candidates to be considered for appointment to its Children's Health...

Soy protein adhesives

Treesearch

Charles R. Frihart

2010-01-01

In the quest to manufacture and use building materials that are more environmentally friendly, soy adhesives can be an important component. Trees fix and store carbon dioxide in the atmosphere. After the trees are harvested, machinery converts the wood into strands, which are then bonded together with adhesives to form strandboard, used in constructing long-lasting...

Great Decisions [and] Great Decisions Activity Book. 1994 Edition.

ERIC Educational Resources Information Center

Hoepli, Nancy L., Ed.

This book discusses foreign policy issues and provides background information on current topics. This edition examines the following major issues: (1) "Conflict in Former Yugoslavia: Quest for Solutions" (Susan L. Woodward); (2) "South Africa: Forging a Democratic Union" (Jean Herskovits); (3) "Environmental Crisis in Former Soviet Bloc: Whose…

Tradeoffs in the quest for climate smart agricultural intensification in Mato Grosso, Brazil

USDA-ARS?s Scientific Manuscript database

Although there has been significant growth in productivity in livestock production systems in Brazil over the last decades, the greatest environmental challenge in the Amazon and Cerrado is the continued prevalence of low productivity cattle ranching, usually linked to high greenhouse gas (GHG) emis...

Connection to Nature: Children's Affective Attitude toward Nature

ERIC Educational Resources Information Center

Cheng, Judith Chen-Hsuan; Monroe, Martha C.

2012-01-01

A connection to nature index was developed and tested to measure children's affective attitude toward the natural environment. The index was employed through a survey that investigates students' attitude toward Lagoon Quest, a mandatory environmental education program for all fourth-grade, public school students in Brevard County, Florida. Factor…

Courtland Target Assembly Facility Environmental Assessment

DTIC Science & Technology

2006-10-01

Draft Environmental Assessment 2-17 tributyl phosphate (TBP)6, diatomaceous earth, talcum powder, cornmeal , water, steel, and plastic. 2.2.2... cornmeal , water, steel, and plastic that would not qualify as hazardous materials. TBP is non-explosive, non-flammable, and stable under normal

Consolidated permit regulations and hazardous waste management system: Environmental Protection Agency. Notice of issuance of regulation interpretation memorandum.

PubMed

1981-12-10

The Environmental Protection Agency (EPA) is issuing today a Regulation Interpretation Memorandum (RIM) which provides official interpretation of the issue of whether a generator who accumulates hazardous waste pursuant to 40 CFR 262.34, may qualify for interim status after November 19, 1980. This issue arose when the requirements for submitting a Part A permit application (one of the prerequisites to qualifying for interim status) were amended on November 19, 1980. The provisions interpreted today are part of the Consolidated Permit Regulations promulgated under Subtitle C of the Solid Waste Disposal Act, as amended by the Resource Conservation and Recovery Act, as amended (RCRA).

SOCR "Motion Charts": An Efficient, Open-Source, Interactive and Dynamic Applet for Visualizing Longitudinal Multivariate Data

ERIC Educational Resources Information Center

Al-Aziz, Jameel; Christou, Nicolas; Dinov, Ivo D.

2010-01-01

The amount, complexity and provenance of data have dramatically increased in the past five years. Visualization of observed and simulated data is a critical component of any social, environmental, biomedical or scientific quest. Dynamic, exploratory and interactive visualization of multivariate data, without preprocessing by dimensionality…

Environmental Qualification of a Single-Crystal Silicon Mirror for Spaceflight Use

NASA Technical Reports Server (NTRS)

Hagopian, John; Chambers, John; Rohrback. Scott; Bly, Vincent; Morell, Armando; Budinoff, Jason

2013-01-01

This innovation is the environmental qualification of a single-crystal silicon mirror for spaceflight use. The single-crystal silicon mirror technology is a previous innovation, but until now, a mirror of this type has not been qualified for spaceflight use. The qualification steps included mounting, gravity change measurements, vibration testing, vibration- induced change measurements, thermal cycling, and testing at the cold operational temperature of 225 K. Typical mirrors used for cold applications for spaceflight instruments include aluminum, beryllium, glasses, and glass-like ceramics. These materials show less than ideal behavior after cooldown. Single-crystal silicon has been demonstrated to have the smallest change due to temperature change, but has not been spaceflight-qualified for use. The advantage of using a silicon substrate is with temperature stability, since it is formed from a stress-free single crystal. This has been shown in previous testing. Mounting and environmental qualification have not been shown until this testing.

76 FR 25342 - Children's Health Protection Advisory Committee; Request for Nominations to the Children's Health...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-04

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9302-1] Children's Health Protection Advisory Committee; Request for Nominations to the Children's Health Protection Advisory Committee AGENCY: Environmental... nominations from a range of qualified candidates to be considered for appointment to its Children's Health...

Permanent education in primary health care: perception of local health managers.

PubMed

Silva, Luiz Anildo Anacleto da; Soder, Rafael Marcelo; Petry, Letícia; Oliveira, Isabel Cristine

2017-05-04

To know the health education strategies advocated and developed for workers of primary care, in the view of managers. The study is characterized as a qualitative, descriptive and exploratory research. A semistructured interview was used to collect data. The sample population was chosen intentionally, with an audience of 26 municipal health managers ascribed to a regional health coordination office, located in the north/northwest of the Rio Grande do Sul State. The thematic analysis allowed the construction of two empirical categories: educational strategies, compartmentalized, discontinuous and with technicist bases; and the insipience/absence of educational proposals. The results show a reality that needs to be transformed by all people involved in health work process: teachers and students, users, members of health councils, workers and managers. Realistically, there is a quest for change in services, to qualify the comprehensiveness of health care.

Best practices guidelines for managing water in bioenergy feedstock production

Treesearch

Daniel G. Neary

2015-01-01

In the quest to develop renewable energy sources, woody and agricultural crops are being viewed as an important source of low environmental impact feedstocks for electrical generation and biofuels production (Hall and Scrase 1998, Eriksson et al. 2002, Somerville et al. 2010, Berndes and Smith 2013). In countries like the USA, the bioenergy feedstock potential is...

Out in the country: sprawl and the quest for nature nearby

Treesearch

Rachel Kaplan; Maureen E. Austin

2004-01-01

Residential development at the rural fringe, although contributing to many environmental problems, is steadily attracting new homeowners. Among the appeals of living "out in the country" are being closer to "nature" and having "space." The purpose of this study is to examine what these concepts mean to individuals who decide to live in new...

Consumerism and the Decision Making Process. Project Quest [Quality Urban Environmental Study Training].

ERIC Educational Resources Information Center

Cardone, Kenneth; Paine, Mary

Activities for grades 4, 5, 6, and junior high acquaint students with consumer and economic problems, particularly how people spend money and methods used in advertising. The guide opens with a vocabulary list. Then, five objectives, using hypothetical situations, introduce the student to the decisions involved in spending money wisely. For…

Association between Prenatal Environmental Factors and Child Autism: A Case Control Study in Tianjin, China.

PubMed

Gao, Lei; Xi, Qian Qian; Wu, Jun; Han, Yu; Dai, Wei; Su, Yuan Yuan; Zhang, Xin

2015-09-01

To investigate the association between autism and prenatal environmental risk factors. A case-control study was conducted among 193 children with autism from the special educational schools and 733 typical development controls matched by age and gender by using questionnaire in Tianjin from 2007 to 2012. Statistical analysis included quick unbiased efficient statistical tree (QUEST) and logistic regression in SPSS 20.0. There were four predictors by QUEST and the logistic regression analysis, maternal air conditioner use during pregnancy (OR=0.316, 95% CI: 0.215-0.463) was the single first-level node (χ²=50.994, P=0.000); newborn complications (OR=4.277, 95% CI: 2.314-7.908) and paternal consumption of freshwater fish (OR=0.383, 95% CI: 0.256-0.573) were second-layer predictors (χ²=45.248, P=0.000; χ²=24.212, P=0.000); and maternal depression (OR=4.822, 95% CI: 3.047-7.631) was the single third-level predictor (χ²=23.835, P=0.000). The prediction accuracy of the tree was 89.2%. The air conditioner use during pregnancy and paternal freshwater fish diet might be beneficial for the prevention of autism, while newborn complications and maternal depression might be the risk factors. Copyright © 2015 The Editorial Board of Biomedical and Environmental Sciences. Published by China CDC. All rights reserved.

Evaluation of HCFC AK 225 Alternatives for Precision Cleaning and Verification

NASA Technical Reports Server (NTRS)

Melton, D. M.

1998-01-01

Maintaining qualified cleaning and verification processes are essential in an production environment. Environmental regulations have and are continuing to impact cleaning and verification processing in component and large structures, both at the Michoud Assembly Facility and component suppliers. The goal of the effort was to assure that the cleaning and verification proceeds unimpeded and that qualified, environmentally compliant material and process replacements are implemented and perform to specifications. The approach consisted of (1) selection of a Supersonic Gas-Liquid Cleaning System; (2) selection and evaluation of three cleaning and verification solvents as candidate alternatives to HCFC 225 (Vertrel 423 (HCFC), Vertrel MCA (HFC/1,2-Dichloroethylene), and HFE 7100DE (HFE/1,2 Dichloroethylene)); and evaluation of an analytical instrumental post cleaning verification technique. This document is presented in viewgraph format.

In Quest of an Ideal Library Environment: The Case of the Main Library, the University of the West Indies, St. Augustine, Trinidad.

ERIC Educational Resources Information Center

Clarke, Reginald

2002-01-01

Explains the need for attention to library environment in terms of conservation, disaster planning, and external environmental factors. Discusses measures adopted at the University of the West Indies Trinidad related to operation and maintenance of buildings and physical plant, describes a workplace evaluation project, and examines factors…

Nanotechnology and the Developing World: Lab-on-Chip Technology for Health and Environmental Applications

ERIC Educational Resources Information Center

Mehta, Michael D.

2008-01-01

This article argues that advances in nanotechnology in general, and lab-on-chip technology in particular, have the potential to benefit the developing world in its quest to control risks to human health and the environment. Based on the "risk society" thesis of Ulrich Beck, it is argued that the developed world must realign its science and…

Working with WebQuests: Making the Web Accessible to Students with Disabilities.

ERIC Educational Resources Information Center

Kelly, Rebecca

2000-01-01

This article describes how students with disabilities in regular classes are using the WebQuest lesson format to access the Internet. It explains essential WebQuest principles, creating a draft Web page, and WebQuest components. It offers an example of a WebQuest about salvaging the sunken ships, Titanic and Lusitania. A WebQuest planning form is…

Multi-objective optimization model of CNC machining to minimize processing time and environmental impact

NASA Astrophysics Data System (ADS)

Hamada, Aulia; Rosyidi, Cucuk Nur; Jauhari, Wakhid Ahmad

2017-11-01

Minimizing processing time in a production system can increase the efficiency of a manufacturing company. Processing time are influenced by application of modern technology and machining parameter. Application of modern technology can be apply by use of CNC machining, one of the machining process can be done with a CNC machining is turning. However, the machining parameters not only affect the processing time but also affect the environmental impact. Hence, optimization model is needed to optimize the machining parameters to minimize the processing time and environmental impact. This research developed a multi-objective optimization to minimize the processing time and environmental impact in CNC turning process which will result in optimal decision variables of cutting speed and feed rate. Environmental impact is converted from environmental burden through the use of eco-indicator 99. The model were solved by using OptQuest optimization software from Oracle Crystal Ball.

An Analysis of Undersea Glider Architectures and an Assessment of Undersea Glider Integration into Undersea Applications

DTIC Science & Technology

2012-09-01

Marine Mammal Survey • Inspection and Security • Environmental Monitoring Launch & Recovery • Man Portable (1-2 people) Features • Length: 2.2 m...Oceanography & Science • Pollution Detection • Water Quality Monitoring • Rapid Environment Assessment • Marine Mammals Assessment Launch & Recovery...Figure 29. Slocum Electric Launch from Surface Ship Guide Rails from (Quest Marine Services, 2007

Connecting People to Place: Stories, Science, Deep Maps, and Geo-Quests for Place-Based Learning

NASA Astrophysics Data System (ADS)

Hagley, C. A.; Silbernagel, J.; Host, G.; Hart, D. A.; Axler, R.; Fortner, R. W.; Axler, M.; Smith, V.; Drewes, A.; Bartsch, W.; Danz, N.; Mathews, J.; Wagler, M.

2016-02-01

The St. Louis River Estuary project (stlouisriverestuary.org) is about connecting the stories with the science of this special place to enhance spatial awareness and stewardship of the estuary. The stories, or spatial narratives, are told through vignettes of local resource activities, framed by perspectives of local people. The spatial narratives, developed through interviews and research, target six key activities of the estuary. The science is based on stressor gradients research, incorporating factors such as population and road density, pollutant point source density, and land use. The stressor gradient developed based on these factors was used as a basis for sampling water quality and plant and macroinvertebrate communities, with the intent of quantifying relationships between land-based stressors and aquatic ecosystem indicators of condition. The stories and science are interwoven, located in place on a Deep Map, and played out in GeoQuests to illustrate the complexity and multiple perspectives within the estuary's social, economic and ecological systems. Students, decision-makers, and Lake Superior enthusiasts can engage more deeply in the complexity of the stories and science by challenging themselves with these GeoQuests played on mobile devices. We hope these place-based learning tools will be valuable in advancing spatial literacy and conversation around environmental sustainability in coastal communities.

The effect and value of a WebQuest activity on weather in a 5th grade classroom

NASA Astrophysics Data System (ADS)

Oliver, Deborah

WebQuests are increasing in popularity across the country, yet it remains unclear whether WebQuests confer a significant benefit in student content learning. In addition, the perceptions of teachers regarding the classroom value and efficacy of WebQuests in teaching higher level thinking skills are still unclear. The goals of the study were (a) to determine the effect of WebQuests on elementary students' content area knowledge gains; (b) to investigate teacher perceptions of students' higher order thinking skills while engaged in a WebQuest activity and the value the of the WebQuest, as perceived by teacher. To accomplish the above research goals, a quasi-experimental design was used in this study. The subjects were four teachers and classes at an elementary school in southern California. Results of the study showed that the WebQuest did increase content knowledge in fifth grade students, but not significantly more than traditional teaching as measured by a researcher-modified WebQuest For Teacher Questionnaire (WQFT) (Zheng, Perez, Williamson & Flygare, 2007) and teacher interviews. Teachers responded positively to the value of the WebQuest in their daily teaching. Teachers also indicated that their students engaged in higher level thinking skills while engaged in the WebQuest activity. Keywords: WebQuest, higher level thinking, learning

An inventory of multipurpose avenue trees of urban Chandigarh, India

Treesearch

R. K. Kohli; H. P. Singh; Daizy R. Batish

2000-01-01

Trees in urban ecosystems play a very significant role in environmental protection by checking air and noise pollutants, abating wind, and handling many other functions, in India, Chandigarh is the most modern and environmentally safe city and qualifies to be called a GREEN CITY because of its rich tree component. This is so in spite of its high population density,...

Impact of Individual-, Environmental-, and Policy-Level Factors on Health Care Utilization Among US Farmworkers

PubMed Central

Mayer, Joni A.; Gabbard, Susan; Kronick, Richard G.; Roesch, Scott C.; Malcarne, Vanessa L.; Zuniga, Maria L.

2011-01-01

Objectives. We examined individual-, environmental-, and policy-level correlates of US farmworker health care utilization, guided by the behavioral model for vulnerable populations and the ecological model. Methods. The 2006 and 2007 administrations of the National Agricultural Workers Survey (n = 2884) provided the primary data. Geographic information systems, the 2005 Uniform Data System, and rurality and border proximity indices provided environmental variables. To identify factors associated with health care use, we performed logistic regression using weighted hierarchical linear modeling. Results. Approximately half (55.3%) of farmworkers utilized US health care in the previous 2 years. Several factors were independently associated with use at the individual level (gender, immigration and migrant status, English proficiency, transportation access, health status, and non-US health care utilization), the environmental level (proximity to US–Mexico border), and the policy level (insurance status and workplace payment structure). County Federally Qualified Health Center resources were not independently associated. Conclusions. We identified farmworkers at greatest risk for poor access. We made recommendations for change to farmworker health care access at all 3 levels of influence, emphasizing Federally Qualified Health Center service delivery. PMID:21330594

Cross-cultural adaptation and validation of the Quebec User Evaluation of Satisfaction with Assistive Technology (QUEST 2.0): the development of the Taiwanese version.

PubMed

Mao, Hui-Fen; Chen, Wan-Yin; Yao, Grace; Huang, Sheau-Ling; Lin, Chia-Chi; Huang, Wen-Ni Wennie

2010-05-01

To develop and validate a cross-cultural version of the Quebec User Evaluation of Satisfaction with Assistive Technology (QUEST 2.0) for users of assistive technology devices in Taiwan. A cross-sectional survey. The standard cultural adaptation procedure was used for questionnaire translation and cultural item design. A field test was then conducted for item selection and psychometric properties testing. One hundred and five volunteer assistive device users in community. A questionnaire comprising 12 items of the QUEST 2.0 and 16 culture-specific items. One culture-specific item, 'Cost', was selected based on eight criteria and added to the QUEST 2.0 (12 items) to formulate the Taiwanese version of QUEST 2.0 (T-QUEST). The T-QUEST consisted of 13 items which were classified into two domains: device (8 items) and service (5 items). The internal consistencies of the device, service and total T-QUEST scores were 0.87, 0.84 and 0.90, respectively. The device, services and total T-QUEST scores achieved good test-retest stability (intraclass correlation coefficient (ICC) 0.90, 0.97, 0.95). Exploratory factor analysis revealed that T-QUEST had a two-factor structure for device and service in the construct of user satisfaction (53.42% of the variance explained). Users of assistive device in different culture may have different concerns regarding satisfaction. T-QUEST is the first published version of QUEST with culture-specific items added to the original translated items of QUEST 2.0. T-QUEST was a valid and reliable tool for measuring user satisfaction among Mandarin-speaking individuals using various kinds of assistive devices.

Learning from WebQuests

NASA Astrophysics Data System (ADS)

Gaskill, Martonia; McNulty, Anastasia; Brooks, David W.

2006-04-01

WebQuests are activities in which students use Web resources to learn about school topics. WebQuests are advocated as constructivist activities and ones generally well regarded by students. Two experiments were conducted in school settings to compare learning using WebQuests versus conventional instruction. Students and teachers both enjoyed WebQuest instruction and spoke highly of it. In one experiment, however, conventional instruction led to significantly greater student learning. In the other, there were no significant differences in the learning outcomes between conventional versus WebQuest-based instruction.

The Co-Evolution of Life & Environment, and the Astrobiological Quest

NASA Astrophysics Data System (ADS)

Cabrol, N. A.

2016-12-01

Physicochemical and environmental conditions determine the range of possible biogeochemistries on planets and moons. Yet, the Earth shows that as soon as life took hold, it modified its environment, from the mineralogy of sediments to the global composition of the atmosphere. In their evolution, life and environment are intertwined and cannot be separated. This coevolution is one of the most fundamental concepts in astrobiology, one that is central to our understanding of what, where, and how to search for life beyond Earth. In that quest, Mars will be the first destination for planetary missions seeking biosignatures. Both Earth and Mars had shared traits during the Archean/Noachian period. However, for Mars, the impact of a different environmental evolution on the development of life and the preservation of biosignatures remains unclear. In addition to an irreversible global climate change, Mars always had greater environmental variability than Earth due to its astronomical characteristics. Biological evolution, if any, would have had to proceed in this distinct context. If parallels can be drawn, the major metabolisms supporting Earth's biogeochemical cycles had evolved early. Understanding the succession of physical and environmental processes and their combination in the first 700 million years of Mars history is, therefore, essential to envision possible metabolisms, adaptation strategies life would have required to survive changes, and the biosignatures that could still be preserved today. Ultimately, the astrobiological significance of exploring Mars is also about teaching us invaluable lessons about the uniqueness of each planetary experiment, regardless of similarities. Beyond the Solar System, this notion can be expanded to the search for earth-like exoplanets, and for what it means to search for life as we know it, simple or complex.

A WebQuest for Spatial Skills

ERIC Educational Resources Information Center

Wood, Pamela L.; Quitadamo, Ian J.; DePaepe, James L.; Loverro, Ian

2007-01-01

The WebQuest is a four-step process integrated at appropriate points in the Animal Studies unit. Through the WebQuest, students create a series of habitat maps that build on the knowledge gained from conducting the various activities of the unit. The quest concludes with an evaluation using the WebQuest rubric and an oral presentation of a final…

An Evaluation of a Nutrition WebQuest: The Malaysian Experience

ERIC Educational Resources Information Center

Wui, Lee Sheh; Saat, Rohaida Mohd.

2008-01-01

The main purpose of the present study was to develop and evaluate a WebQuest instruction on Nutrition using WebQuest template, known as NutriQuest. NutriQuest was developed to improve Form 2 students' understanding of fundamental nutrition concepts and its application in daily life, to improve critical and creative thinking skills and to enhance…

Scholar Quest: A Residency Research Program Aligned with Faculty Goals

PubMed Central

Panchal, Ashish R.; Stolz, Uwe; Denninghoff, Kurt R.; Munger, Benson

2014-01-01

Introduction: The ACGME requires that residents perform scholarly activities prior to graduation, but this is difficult to complete and challenging to support. We describe a residency research program, taking advantage of environmental change aligning resident and faculty goals, to become a contributor to departmental cultural change and research development. Methods: A research program, Scholar Quest (SQ), was developed as a part of an Information Mastery program. The goal of SQ is for residents to gain understanding of scholarly activity through a mentor-directed experience in original research. This curriculum is facilitated by providing residents protected time for didactics, seed grants and statistical/staff support. We evaluated total scholarly activity and resident/faculty involvement before and after implementation (PRE-SQ; 2003–2005 and POST-SQ; 2007–2009). Results: Scholarly activity was greater POST-SQ versus PRE-SQ (123 versus 27) (p<0.05) with an incidence rate ratio (IRR)=2.35. Resident and faculty involvement in scholarly activity also increased PRE-SQ to POST-SQ (22 to 98 residents; 10 to 39 faculty, p<0.05) with an IRR=2.87 and 2.69, respectively. Conclusion: Implementation of a program using department environmental change promoting a resident longitudinal research curriculum yielded increased resident and faculty scholarly involvement, as well as an increase in total scholarly activity. PMID:24868308

40 CFR 94.804 - Exemptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Importation of Nonconforming Engines § 94.804 Exemptions...) Notwithstanding other requirements of this subpart, a nonconforming engine that qualifies for a temporary...

40 CFR 141.623 - Reduced monitoring.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 141.623 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection Byproducts Requirements § 141... qualify for reduced monitoring. In addition, the source water annual average TOC level, before any...

Workshop on environmental qualification of electric equipment

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

Lofaro, R.; Gunther, W.; Villaran, M.

1994-05-01

Questions concerning the Environmental Qualification (EQ) of electrical equipment used in commercial nuclear power plants have recently become the subject of significant interest to the US Nuclear Regulatory Commission (NRC). Initial questions centered on whether compliance with the EQ requirements for older plants were adequate to support plant operation beyond 40 years. After subsequent investigation, the NRC Staff concluded that questions related to the differences in EQ requirements between older and newer plants constitute a potential generic issue which should be evaluated for backfit, independent of license renewal activities. EQ testing of electric cables was performed by Sandia National Laboratoriesmore » (SNL) under contract to the NRC in support of license renewal activities. Results showed that some of the environmentally qualified cables either failed or exhibited marginal insulation resistance after a simulated plant life of 20 years during accident simulation. This indicated that the EQ process for some electric cables may be non-conservative. These results raised questions regarding the EQ process including the bases for conclusions about the qualified life of components based upon artificial aging prior to testing.« less

Implementing WebQuest Based Instruction on Newton's Second Law

ERIC Educational Resources Information Center

Gokalp, Muhammed Sait; Sharma, Manjula; Johnston, Ian; Sharma, Mia

2013-01-01

The purpose of this study was to investigate how WebQuests can be used in physics classes for teaching specific concepts. The study had three stages. The first stage was to develop a WebQuest on Newton's second law. The second stage involved developing a lesson plan to implement the WebQuest in class. In the final stage, the WebQuest was…

Corner Office: ProQuest's Marty Kahn

ERIC Educational Resources Information Center

Fialkoff, Francine; Oder, Norman

2009-01-01

In a scant three years at ProQuest, Marty Kahn, CEO, has moved a company coming out of a financial morass back onto solid ground. He came on board after the purchase of ProQuest Information and Learning by the (mostly) privately owned Cambridge Information Group in late 2006 and the merger of ProQuest and CSA to form ProQuest CSA. (It's now just…

Understanding the Importance of Context: A Qualitative Study of a Location-Based Exergame to Enhance School Childrens Physical Activity.

PubMed

Robertson, Judy; Jepson, Ruth; Macvean, Andrew; Gray, Stuart

2016-01-01

Many public health interventions are less effective than expected in 'real life settings', yet little work is undertaken to understand the reasons why. The effectiveness of complex public health interventions can often be traced back to a robust programme theory (how and why an intervention brings about a change in outcome(s)) and assumptions that are made about the context in which it is implemented. Understanding whether effectiveness (or lack thereof) is due to the intervention or the context is hugely helpful in decisions about whether to a) modify the intervention; b) modify the context; c) stop providing the intervention. Exergames-also known as Active Video Games or AVGS-are video games which use the player's bodily movements as input and have potential to increase physical activity in children. However, the results of a recent pilot randomised controlled trial (RCT) of a location-based exergame (FitQuest) in a school setting were inconclusive; no significant effect was detected for any of the outcome measures. The aim of this study was to explore whether the programme theory for FitQuest was correct with respect to how and why it would change children's perceptions of physical activity (PA) and exercise self-efficacy in the school setting. A further aim was to investigate the features of the school setting (context) that may impact on FitQuest's implementation and effectiveness. Qualitative data (gathered during the RCT) were gathered from interviews with teachers and children, and observation of sessions using FitQuest. Thematic analysis indicated that whilst children enjoyed playing the game, engaged with goal setting within the game context and undertook low to vigorous physical activity, there were significant contextual factors that prevented it from being played as often as intended. These included environmental factors (e.g. size of the playground), school factors (cancellations due to other activities), school technology policy (rules relating to mobile phone usage) and teacher factors (engagement with the intervention). A revised logic model for the FitQuest intervention indicates how both the design of exergame technology (intervention) and features of the school environment (context) could be improved to increase chances of effectiveness in the future.

Learning from WebQuests

ERIC Educational Resources Information Center

Gaskill, Martonia; McNulty, Anastasia; Brooks, David W.

2006-01-01

WebQuests are activities in which students use Web resources to learn about school topics. WebQuests are advocated as constructivist activities and ones generally well regarded by students. Two experiments were conducted in school settings to compare learning using WebQuests versus conventional instruction. Students and teachers both enjoyed…

Brief or New: WebQuests: An Instructional Strategy for the Occupational Therapy Classroom.

PubMed

Wooster, Donna; Lemcool, Kathy

2004-01-01

SUMMARY WebQuests are an innovative teaching activity that promotes students to actively engage in their learning and work cooperatively in small groups. WebQuests have been widely used in K-12 environments in a variety of subjects and are gaining respect in universities. This paper will briefly describe the basic concept of a WebQuest and provide two examples of WebQuests developed for use in an occupational therapy curriculum.

Determination of ReQuest-based symptom thresholds to define symptom relief in GERD clinical studies.

PubMed

Stanghellini, Vincenzo; Armstrong, David; Mönnikes, Hubert; Berghöfer, Peter; Gatz, Gudrun; Bardhan, Karna Dev

2007-01-01

The growing importance of symptom assessment is evident from the numerous clinical studies on gastroesophageal reflux disease (GERD) assessing treatment-induced symptom relief. However, to date, the a priori selection of criteria defining symptom relief has been arbitrary. The present study was designed to prospectively identify GERD symptom thresholds for the broad spectrum of GERD-related symptoms assessed by the validated reflux questionnaire (ReQuest) and its subscales, ReQuest-GI (gastrointestinal symptoms) and ReQuest-WSO (general well-being, sleep disturbances, other complaints), in individuals without evidence of GERD. In this 4-day evaluation in Germany, 385 individuals without evidence of GERD were included. On the first day, participants completed the ReQuest, the Gastrointestinal Symptom Rating Scale, and the Psychological General Well-Being scale. On the other days, participants filled in the ReQuest only. GERD symptom thresholds were calculated for ReQuest and its subscales, based on the respective 90th percentiles. GERD symptom thresholds were 3.37 for ReQuest, 0.95 for ReQuest-GI, and 2.46 for ReQuest-WSO. Even individuals without evidence of GERD may experience some mild symptoms that are commonly ascribed to GERD. GERD symptom thresholds derived in this study can be used to define the global symptom relief in patients with GERD. Copyright 2007 S. Karger AG, Basel.

Is nursing ready for WebQuests?

PubMed

Lahaie, Ulysses David

2008-12-01

Based on an inquiry-oriented framework, WebQuests facilitate the construction of effective learning activities. Developed by Bernie Dodge and Tom March in 1995 at the San Diego State University, WebQuests have gained worldwide popularity among educators in the kindergarten through grade 12 educational sector. However, their application at the college and university levels is not well documented. WebQuests enhance and promote higher order-thinking skills, are consistent with Bloom's Taxonomy, and reflect a learner-centered instructional methodology (constructivism). They are based on solid theoretical foundations and promote critical thinking, inquiry, and problem solving. There is a role for WebQuests in nursing education. A WebQuest example is described in this article.

75 FR 48329 - Tribal Drinking Water Operator Certification Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-10

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9186-8] Tribal Drinking Water Operator Certification Program... details of EPA's voluntary Tribal Drinking Water Operator Certification Program, effective October 1, 2010. The program enables qualified drinking water operators at public water systems in Indian country to be...

40 CFR 60.2785 - What else must I report if I have a deviation from the requirement to have a qualified operator...

Code of Federal Regulations, 2013 CFR

2013-07-01

... of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF... Solid Waste Incineration Units Model Rule-Recordkeeping and Reporting § 60.2785 What else must I report...

40 CFR 60.2785 - What else must I report if I have a deviation from the requirement to have a qualified operator...

Code of Federal Regulations, 2014 CFR

2014-07-01

... of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF... Solid Waste Incineration Units Model Rule-Recordkeeping and Reporting § 60.2785 What else must I report...

7 CFR 3201.28 - Stationary equipment hydraulic fluids.

Code of Federal Regulations, 2012 CFR

2012-01-01

... cases, overlap with the EPA-designated recovered content product: Re-refined lubricating oils. USDA is... in determining whether or not a qualifying biobased product overlaps with EPA-designated re-refined... U.S. Environmental Protection Agency designated re-refined lubricating oils containing recovered...

7 CFR 3201.28 - Stationary equipment hydraulic fluids.

Code of Federal Regulations, 2014 CFR

2014-01-01

... cases, overlap with the EPA-designated recovered content product: Re-refined lubricating oils. USDA is... in determining whether or not a qualifying biobased product overlaps with EPA-designated re-refined... U.S. Environmental Protection Agency designated re-refined lubricating oils containing recovered...

7 CFR 3201.28 - Stationary equipment hydraulic fluids.

Code of Federal Regulations, 2013 CFR

2013-01-01

... cases, overlap with the EPA-designated recovered content product: Re-refined lubricating oils. USDA is... in determining whether or not a qualifying biobased product overlaps with EPA-designated re-refined... U.S. Environmental Protection Agency designated re-refined lubricating oils containing recovered...

WebQuests: a new instructional strategy for nursing education.

PubMed

Lahaie, Ulysses

2007-01-01

A WebQuest is a model or framework for designing effective Web-based instructional strategies featuring inquiry-oriented activities. It is an innovative approach to learning that is enhanced by the use of evolving instructional technology. WebQuests have invigorated the primary school (grades K through 12) educational sector around the globe, yet there is sparse evidence in the literature of WebQuests at the college and university levels. WebQuests are congruent with pedagogical approaches and cognitive activities commonly used in nursing education. They are simple to construct using a step-by-step approach, and nurse educators will find many related resources on the Internet to help them get started. Included in this article are a discussion of the critical attributes and main features of WebQuests, construction tips, recommended Web sites featuring essential resources, a discussion of WebQuest-related issues identified in the literature, and some suggestions for further research.

A Good Teaching Technique: WebQuests

ERIC Educational Resources Information Center

Halat, Erdogan

2008-01-01

In this article, the author first introduces and describes a new teaching tool called WebQuests to practicing teachers. He then provides detailed information about the structure of a good WebQuest. Third, the author shows the strengths and weaknesses of using Web-Quests in teaching and learning. Last, he points out the challenges for practicing…

Designing a WebQuest

ERIC Educational Resources Information Center

Salsovic, Annette R.

2009-01-01

A WebQuest is an inquiry-based lesson plan that uses the Internet. This article explains what a WebQuest is, shows how to create one, and provides an example. When engaged in a WebQuest, students use technology to experience cooperative learning and discovery learning while honing their research, writing, and presentation skills. It has been found…

Virtual Quests As Learning Environments for K-12 Students.

ERIC Educational Resources Information Center

Spudic, Linda

Perhaps some of the most engaging, unique, Web-based activities are virtual quests that take student participants along on real expeditions, following a team in the field as they explore new territory or do research on authentic scientific problems. Virtual quests, such as the MayaQuest expedition produced by Classroom Connect, are excellent…

Questing height of nymphs of the bush tick, Haemaphysalis longicornis, and its closely related species, H. mageshimaensis: correlation with body size of the host.

PubMed

Tsunoda, T; Tatsuzawa, S

2004-05-01

The questing height (i.e. ambush height) of ticks on a plant plays an important role in host selection. To test the hypothesis that the questing height of ticks in a locality had adapted to the body size of the host in that locality, we examined the questing height of nymphs of the ticks, Haemaphysalis longicornis and H. mageshimaensis, at 7 locations in Japan. Sika deer, Cervus nippon, is the primary host of these ticks and there is considerable geographical variation in the body size of sika deer. Multiple regression analysis revealed that the questing height in the field was influenced by the height of the plants and by the body size of deer at a location. However, the questing height of ticks at some locations may have been constrained by the height of the plants and might not be the same as their intrinsic questing height. When ticks were placed in vertical glass tubes in the laboratory, the questing height of ticks from a locality was correlated with the mean body size of deer at that locality. Therefore, the prominent cue determining the questing height of H. longicornis and H. mageshimaensis seems to be the body size of the host deer.

Validation of the QUEST for German-speaking countries.

PubMed

Hopfner, Franziska; Nebel, Adelheid; Lyons, Kelly E; Tröster, Alexander I; Kuhlenbäumer, Gregor; Deuschl, Günther; Martinez-Martin, Pablo

2016-01-01

To explore the clinimetric attributes of the German version of the quality of life in essential tremor (ET) questionnaire (QUEST) as a tremor-specific measure of quality of life. This was an observational, cross-sectional study. The QUEST German version was obtained by translation-back translation procedure. ET cases were diagnosed according to the tremor investigation group criteria. Assessments included Archimedes spirals rating, EQ-5D, Beck Depression Inventory (BDI-II) and QUEST German version. Missing data were imputed for those cases in which the loss of data for one domain of the QUEST was <30%. Ninety three patients out of 138 (67.4%) with definite or probable ET had complete QUEST data after 43 item imputations and they constituted the sample for this study. The QUEST summary index (QSI) displayed no floor or ceiling effects. QUEST internal consistency (Cronbach's alpha) ranged between 0.50 and 0.89. Item-total domain correlations ranged from 0.26 to 0.82 and the item homogeneity indexes were satisfactory (range: 0.28-0.60). The QSI correlated weakly with the EQ-5D (rS=0.20) and moderately with the BDI-II (rS = 0.31) and the QUEST self-evaluation of tremor severity (rS = 0.44). The QUEST German version has, despite recognized data quality problems, satisfactory acceptability and internal consistency as a whole. The correlation analysis showed that tremor in the head, voice and right hand was moderately associated with quality of life.

Forensic quest for age determination of bloodstains.

PubMed

Bremmer, Rolf H; de Bruin, Karla G; van Gemert, Martin J C; van Leeuwen, Ton G; Aalders, Maurice C G

2012-03-10

Bloodstains at crime scenes are among the most important types of evidence for forensic investigators. They can be used for DNA-profiling for verifying the suspect's identity or for pattern analysis in order to reconstruct the crime. However, until now, using bloodstains to determine the time elapsed since the crime was committed is still not possible. From a criminalistic point of view, an accurate estimation of when the crime was committed enables to verify witnesses' statements, limits the number of suspects and assesses alibis. Despite several attempts and exploration of many technologies during a century, no method has been materialized into forensic practice. This review gives an overview of an extensive search in scientific literature of techniques that address the quest for age determination of bloodstains. We found that most techniques are complementary to each other, in short as well as long term age determination. Techniques are compared concerning their sensitivity for short and long term ageing of bloodstains and concerning their possible applicability to be used on a crime scene. In addition, experimental challenges like substrate variation, interdonor variation and environmental influences are addressed. Comparison of these techniques contributes to our knowledge of the physics and biochemistry in an ageing bloodstain. Further improvement and incorporation of environmental factors are necessary to enable age determination of bloodstains to be acceptable in court. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

CosmoQuest: Galvanizing a Dynamic, Inclusive Professional Learning Network

NASA Astrophysics Data System (ADS)

Cobb, W. H.; Buxner, S.; Bracey, G.; Noel-Storr, J.; Gay, P.; Graff, P. V.

2016-12-01

The CosmoQuest Virtual Research Facility offers experiences to audiences around the nation and globally through pioneering citizen science. An endeavor between universities, research institutes, and NASA centers, CosmoQuest brings together scientists, educators, researchers, programmers—and individuals of all ages—to explore and make sense of our solar system and beyond. Scaffolded by an educational framework that inspires 21stCentury learners, CosmoQuest engages people—you, me!—in analyzing and interpreting real NASA data, inspiring questions and defining problems. Linda Darling-Hammond calls for professional development to be: "focused on the learning and teaching of specific curriculum content [i.e. NGSS disciplinary core ideas]; organized around real problems of practice [i.e. NGSS science and engineering practices] …; [and] connected to teachers' collaborative work in professional learning community...." (2012). In light of that, what can CosmoQuest offer NASA STEM education as a virtual research facility? CosmoQuest engages scientists with learners, and learners with science. As a virual research facility, its focal point must be its online platform. CosmoQuest empowers and expands community through a variety of social channels, including science and education-focused hangouts, podcasts, virtual star parties, and social media. In addition to creating standards-aligned materials, CosmoQuest channels are a hub for excellent resources throughout NASA and the larger astronomical community. In support of CosmoQuest citizen science opportunities, the process and outcomes of CosmoQuest initiatives will be leveraged and shared. Thus, CosmoQuest will be present and alive in the awareness of its growing community. Finally, to make CosmoQuest truly relevant, partnerships between scientists and educators are encouraged and facilitated, and "just-in-time" opportunities to support constituents exploring emerging NASA STEM education and new NASA data will be offered, engaging audiences ranging from diverse educators to the curious learner of any age.

Use of WebQuests in Mathematics Instruction: Academic Achievement, Teacher and Student Opinions

ERIC Educational Resources Information Center

Yenmez, Arzu Aydogan; Özpinar, Ilknur; Gökçe, Semirhan

2017-01-01

WebQuests are designed to ensure meaningful learning by combining technology with a constructivist approach in the classroom setting. This study aims to examine the effect of WebQuests used in instruction on students' academic achievements and the student and teacher opinions on WebQuests. The participants of this study using the…

Issues to Consider in Designing WebQuests: A Literature Review

ERIC Educational Resources Information Center

Kurt, Serhat

2012-01-01

A WebQuest is an inquiry-based online learning technique. This technique has been widely adopted in K-16 education. Therefore, it is important that conditions of effective WebQuest design are defined. Through this article the author presents techniques for improving WebQuest design based on current research. More specifically, the author analyzes…

Web2Quests: Updating a Popular Web-Based Inquiry-Oriented Activity

ERIC Educational Resources Information Center

Kurt, Serhat

2009-01-01

WebQuest is a popular inquiry-oriented activity in which learners use Web resources. Since the creation of the innovation, almost 15 years ago, the Web has changed significantly, while the WebQuest technique has changed little. This article examines possible applications of new Web trends on WebQuest instructional strategy. Some possible…

The Effects of Using WebQuests on Reading Comprehension Performance of Saudi EFL Students

ERIC Educational Resources Information Center

Alshumaimeri, Yousif A.; Almasri, Meshail M.

2012-01-01

This paper is a report on the effects of using WebQuest on Saudi male EFL students reading comprehension performance. WebQuests expose students to several online resources and require them to gather information about a specific topic. The experimental group received traditional teaching plus WebQuests as supplementary activities. The control group…

QUEST for Quality for Students: A Student Quality Concept. Volume 3

ERIC Educational Resources Information Center

Galán Palomares, Fernando Miguel; Todorovski, Blazhe; Kažoka, Asnate; Saarela, Henni

2013-01-01

This is the final publication of the QUEST for Quality for Students (QUEST) project, run by the European Students' Union. The QUEST project has managed to analyse students' views on the quality of higher education to identify areas in which students can become increasingly involved in quality assurance and enhancement processes. This publication…

WebQuest on Conic Sections as a Learning Tool for Prospective Teachers

ERIC Educational Resources Information Center

Kurtulus, Aytac; Ada, Tuba

2012-01-01

WebQuests incorporate technology with educational concepts through integrating online resources with student-centred and activity-based learning. In this study, we describe and evaluate a WebQuest based on conic sections, which we have used with a group of prospective mathematics teachers. The WebQuest entitled: "Creating a Carpet Design Using…

Strategies for Adapting WebQuests for Students with Learning Disabilities

ERIC Educational Resources Information Center

Skylar, Ashley A.; Higgins, Kyle; Boone, Randall

2007-01-01

WebQuests are gaining popularity as teachers explore using the Internet for guided learning activities. A WebQuest involves students working on a task that is broken down into clearly defined steps. Students often work in groups to actively conduct the research. This article suggests a variety of methods for adapting WebQuests for students with…

Evaluating smokers' reactions to advertising for new lower nicotine quest cigarettes.

PubMed

Shadel, William G; Lerman, Caryn; Cappella, Joseph; Strasser, Andrew A; Pinto, Angela; Hornik, Robert

2006-03-01

Quest cigarettes are a relatively new (2003) product that has been marketed as a way for smokers to gradually reduce the nicotine they receive from cigarettes in order to, according to marketing materials, become nicotine free. However, despite lower levels of nicotine, Quest cigarettes do not have reduced tar levels and, thus, still pose health hazards. This study evaluated beliefs about Quest cigarettes following exposure to a single print advertisement among 200 regular smokers who had never heard of the brand itself. Descriptively, smokers made several specific false inferences about Quest cigarettes after exposure (i.e., lower in tar, healthier, less likely to cause cancer). Two individual-differences variables, need for cognition and perceived vulnerability, moderated smokers' health beliefs about Quest cigarettes.

40 CFR 73.81 - Qualified conservation measures and renewable energy generation.

Code of Federal Regulations, 2010 CFR

2010-07-01

... wastes, landfill gas, energy crops, and eligible components of municipal solid waste), solar, geothermal... renewable energy generation. 73.81 Section 73.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Energy Conservation and Renewable Energy...

40 CFR 73.81 - Qualified conservation measures and renewable energy generation.

Code of Federal Regulations, 2011 CFR

2011-07-01

... wastes, landfill gas, energy crops, and eligible components of municipal solid waste), solar, geothermal... renewable energy generation. 73.81 Section 73.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Energy Conservation and Renewable Energy...

40 CFR 7.45 - General prohibition.

Code of Federal Regulations, 2014 CFR

2014-07-01

... RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION AGENCY Discrimination Prohibited on the Basis of Handicap § 7.45 General prohibition. No qualified handicapped person shall solely on the basis of handicap be excluded from participation in, be denied the benefits of, or otherwise be subjected to...

40 CFR 7.45 - General prohibition.

Code of Federal Regulations, 2010 CFR

2010-07-01

... RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION AGENCY Discrimination Prohibited on the Basis of Handicap § 7.45 General prohibition. No qualified handicapped person shall solely on the basis of handicap be excluded from participation in, be denied the benefits of, or otherwise be subjected to...

40 CFR 7.45 - General prohibition.

Code of Federal Regulations, 2012 CFR

2012-07-01

... RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION AGENCY Discrimination Prohibited on the Basis of Handicap § 7.45 General prohibition. No qualified handicapped person shall solely on the basis of handicap be excluded from participation in, be denied the benefits of, or otherwise be subjected to...

40 CFR 7.45 - General prohibition.

Code of Federal Regulations, 2011 CFR

2011-07-01

... RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION AGENCY Discrimination Prohibited on the Basis of Handicap § 7.45 General prohibition. No qualified handicapped person shall solely on the basis of handicap be excluded from participation in, be denied the benefits of, or otherwise be subjected to...

40 CFR 7.45 - General prohibition.

Code of Federal Regulations, 2013 CFR

2013-07-01

... RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION AGENCY Discrimination Prohibited on the Basis of Handicap § 7.45 General prohibition. No qualified handicapped person shall solely on the basis of handicap be excluded from participation in, be denied the benefits of, or otherwise be subjected to...

Inquiry-Based Learning and Technology: Designing and Exploring WebQuests

ERIC Educational Resources Information Center

Lacina, Jan

2007-01-01

A WebQuest is an inquiry-based technology activity designed by Bernie Dodge and Tom March at San Diego State University in 1995. Dodge and March describe WebQuests as activities in which most, or all, of the information used by learners is drawn from the Web. WebQuests are a powerful instructional activity for teachers and students. Students will…

WebQuests in Special Primary Education: Learning in a Web-Based Environment

ERIC Educational Resources Information Center

Kleemans, Tijs; Segers, Eliane; Droop, Mienke; Wentink, Hanneke

2011-01-01

The present study investigated the differences in learning gain when performing a WebQuest with a well-defined versus an ill-defined assignment. Twenty boys and twenty girls (mean age 11; 10), attending a special primary education school, performed two WebQuests. In each WebQuest, they performed either a well-defined or an ill-defined assignment.…

Teachers' Attitudes Toward WebQuests as a Method of Teaching

ERIC Educational Resources Information Center

Perkins, Robert; McKnight, Margaret L.

2005-01-01

One of the latest uses of technology gaining popular status in education is the WebQuest, a process that involves students using the World Wide Web to solve a problem. The goals of this project are to: (a) determine if teachers are using WebQuests in their classrooms; (b) ascertain whether teachers feel WebQuests are effective for teaching…

78 FR 1750 - Establishment of Class E Airspace; Princeton, KY

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-09

... the safety and airspace management of Instrument Flight Rules (IFR) operations within the National Airspace System. This action also makes a minor adjustment to the geographic coordinates of the airport... action qualifies for categorical exclusion under the National Environmental Policy Act in accordance with...

40 CFR 70.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 16 2014-07-01 2014-07-01 false Permit issuance, renewal, reopenings, and revisions. 70.7 Section 70.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... for modifications qualifying for minor permit modification procedures under paragraphs (e) (2) and (3...

40 CFR 70.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 15 2011-07-01 2011-07-01 false Permit issuance, renewal, reopenings, and revisions. 70.7 Section 70.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... for modifications qualifying for minor permit modification procedures under paragraphs (e) (2) and (3...

40 CFR 70.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 16 2013-07-01 2013-07-01 false Permit issuance, renewal, reopenings, and revisions. 70.7 Section 70.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... for modifications qualifying for minor permit modification procedures under paragraphs (e) (2) and (3...

40 CFR 71.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 16 2014-07-01 2014-07-01 false Permit issuance, renewal, reopenings, and revisions. 71.7 Section 71.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...) Except for modifications qualifying for minor permit modification procedures under paragraphs (e) (1) and...

40 CFR 71.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Permit issuance, renewal, reopenings, and revisions. 71.7 Section 71.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...) Except for modifications qualifying for minor permit modification procedures under paragraphs (e) (1) and...

40 CFR 71.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 15 2011-07-01 2011-07-01 false Permit issuance, renewal, reopenings, and revisions. 71.7 Section 71.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...) Except for modifications qualifying for minor permit modification procedures under paragraphs (e) (1) and...

40 CFR 71.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 16 2013-07-01 2013-07-01 false Permit issuance, renewal, reopenings, and revisions. 71.7 Section 71.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...) Except for modifications qualifying for minor permit modification procedures under paragraphs (e) (1) and...

40 CFR 70.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 16 2012-07-01 2012-07-01 false Permit issuance, renewal, reopenings, and revisions. 70.7 Section 70.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... for modifications qualifying for minor permit modification procedures under paragraphs (e) (2) and (3...

40 CFR 71.7 - Permit issuance, renewal, reopenings, and revisions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 16 2012-07-01 2012-07-01 false Permit issuance, renewal, reopenings, and revisions. 71.7 Section 71.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...) Except for modifications qualifying for minor permit modification procedures under paragraphs (e) (1) and...

Beating Burnout: A Multi-Dimensional Perspective.

ERIC Educational Resources Information Center

Lambert, Beverley

1994-01-01

A number of environmental influences--social, cultural, political, economic, and personal--work against the development of sustained professional practice and a professional self-image in qualified staff in early child care centersin Australia. These influences derive from the low professional status of child care workers, the physical and…

"I Guess It Was Pretty Fun": Using WebQuests in the Middle School Classroom.

ERIC Educational Resources Information Center

Lipscomb, George

2003-01-01

Notes that the WebQuest helps students harness the vast amount of on-line resources available. Presents a list of 10 suggestions that may help teachers unfamiliar with WebQuests, especially those in the history classroom, to use them more effectively. Concludes that students learned a great deal about the Civil War by doing the WebQuest, and the…

The Effect and Value of a WebQuest Activity on Weather in a 5th Grade Classroom

ERIC Educational Resources Information Center

Oliver, Deborah

2010-01-01

WebQuests are increasing in popularity across the country, yet it remains unclear whether WebQuests confer a significant benefit in student content learning. In addition, the perceptions of teachers regarding the classroom value and efficacy of WebQuests in teaching higher level thinking skills are still unclear. The goals of the study were (a) to…

WebQuests for Reflection and Conceptual Change: Variations on a Popular Model for Guided Inquiry.

ERIC Educational Resources Information Center

Young, David L.; Wilson, Brent G.

WebQuests have become a popular form of guided inquiry using Web resources. The goal of WebQuests is to help students think and reason at higher levels,and use information to solve problems. This paper presents modifications to the WebQuest model drawing on primarily on schema theory. It is believed that these changes will further enhance student…

CosmoQuest Collaborative: Galvanizing a Dynamic Professional Learning Network

NASA Astrophysics Data System (ADS)

Cobb, Whitney; Bracey, Georgia; Buxner, Sanlyn; Gay, Pamela L.; Noel-Storr, Jacob; CosmoQuest Team

2016-10-01

The CosmoQuest Collaboration offers in-depth experiences to diverse audiences around the nation and the world through pioneering citizen science in a virtual research facility. An endeavor between universities, research institutes, and NASA centers, CosmoQuest brings together scientists, educators, researchers, programmers—and citizens of all ages—to explore and make sense of our solar system and beyond. Leveraging human networks to expand NASA science, scaffolded by an educational framework that inspires lifelong learners, CosmoQuest engages citizens in analyzing and interpreting real NASA data, inspiring questions and defining problems.The QuestionLinda Darling-Hammond calls for professional development to be: "focused on the learning and teaching of specific curriculum content [i.e. NGSS disciplinary core ideas]; organized around real problems of practice [i.e. NGSS science and engineering practices] … [and] connected to teachers' collaborative work in professional learning community...." (2012) In light of that, what is the unique role CosmoQuest's virtual research facility can offer NASA STEM education?A Few AnswersThe CosmoQuest Collaboration actively engages scientists in education, and educators (and learners) in science. CosmoQuest uses social channels to empower and expand NASA's learning community through a variety of media, including science and education-focused hangouts, virtual star parties, and social media. In addition to creating its own supportive, standards-aligned materials, CosmoQuest offers a hub for excellent resources and materials throughout NASA and the larger astronomy community.In support of CosmoQuest citizen science opportunities, CQ initiatives (Learning Space, S-ROSES, IDEASS, Educator Zone) will be leveraged and shared through the CQPLN. CosmoQuest can be present and alive in the awareness its growing learning community.Finally, to make the CosmoQuest PLN truly relevant, it aims to encourage partnerships between scientists and educators, and offer "just-in-time" opportunities to support constituents exploring emerging NASA STEM education, from diverse educators to the curious learner of any age.

Critical Surface Cleaning and Verification Alternatives

NASA Technical Reports Server (NTRS)

Melton, Donald M.; McCool, A. (Technical Monitor)

2000-01-01

As a result of federal and state requirements, historical critical cleaning and verification solvents such as Freon 113, Freon TMC, and Trichloroethylene (TCE) are either highly regulated or no longer 0 C available. Interim replacements such as HCFC 225 have been qualified, however toxicity and future phase-out regulations necessitate long term solutions. The scope of this project was to qualify a safe and environmentally compliant LOX surface verification alternative to Freon 113, TCE and HCFC 225. The main effort was focused on initiating the evaluation and qualification of HCFC 225G as an alternate LOX verification solvent. The project was scoped in FY 99/00 to perform LOX compatibility, cleaning efficiency and qualification on flight hardware.

The Quest for Deeper Learning: An Investigation into the Impact of a Knowledge-Pooling WebQuest in Primary Initial Teacher Training

ERIC Educational Resources Information Center

Allan, Jo; Street, Mark

2007-01-01

This paper explores the impact on learning in higher education of the integration of a knowledge-pooling stage into a WebQuest. We explain the concept of WebQuests, consider recent literature regarding the effects and difficulties of this approach to learning, and examine students' perceptions of the impact of this tool on high-order learning. The…

TURKISH VERSION QUALITY OF LIFE IN ESSENTIAL TREMOR QUESTIONNAIRE (QUEST): VALIDITY AND RELIABILITY STUDY.

PubMed

Güler, Sibel; Turan, F Nesrin

2015-09-30

Our aim was to translate the Quality of Life in Essential Tremor Questionnaire (QUEST) advanced by Troster (2005) and to analyse the validity and reliability of this questionnaire. Two hundred twelve consecutive patients with essential tremor (ET) and forty-three control subjects were included in the study. Permission for the translation and validation of the QUEST scale was obtained. The translation was performed according to the guidelines provided by the publisher. After the translation, the final version of the scale was administered to both groups to determine its reliability and validity. The QUEST Physical, Psychosocial, communication, Hobbies/leisure and Work/finance scores were 0.967, 0.968, 0.933, 0.964 and 0.925, respectively. There were good correlations between each of the QUEST scores that were indicative of good internal consistency. Additionally, we observed that all of the QUEST scores were most strongly related to the right and left arms (p=0.0001). However, we observed that all of the QUEST scores were weakly related to the voice, head and right leg (p=0.0001). These findings support the notion that the Turkish version of the Quality of Life in Essential Tremor (QUEST) questionnaire is a valid and reliable tool for the assessment of the quality of life of patients with ET.

75 FR 65627 - Science Advisory Board Staff Office; Request for Nominations of Experts for the Review of EPA's...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-26

..., alternative remediation technologies, coastal restoration, and human health effects identified during the Gulf... spill remediation, management, and implementation of environmental protection and restoration programs... Office will acknowledge receipt of nominations. The names and bio-sketches of qualified nominees...

Land Use Planning Exercise Using Geographic Information Systems and Digital Soil Surveys

ERIC Educational Resources Information Center

Stout, Heidi M.; Lee, Brad D.

2004-01-01

Geographic information system (GIS) technology has become a valuable tool for environmental science professionals. By incorporating GIS into college-level course curricula, agricultural students become better qualified for employment opportunities. We have developed a case study-based laboratory exercise that introduces students to GIS and the…

40 CFR 71.11 - Administrative record, public participation, and administrative review.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 15 2011-07-01 2011-07-01 false Administrative record, public participation, and administrative review. 71.11 Section 71.11 Protection of Environment ENVIRONMENTAL PROTECTION... paragraph (j) of this section shall not apply to permit revisions qualifying as minor permit modifications...

40 CFR 725.239 - Use of specific microorganisms in activities conducted outside a structure.

Code of Federal Regulations, 2010 CFR

2010-07-01

... activities conducted outside a structure. 725.239 Section 725.239 Protection of Environment ENVIRONMENTAL... MICROORGANISMS Exemptions for Research and Development Activities § 725.239 Use of specific microorganisms in activities conducted outside a structure. (a) Bradyrhizobium japonicum. To qualify for an exemption under...

40 CFR 725.239 - Use of specific microorganisms in activities conducted outside a structure.

Code of Federal Regulations, 2011 CFR

2011-07-01

... activities conducted outside a structure. 725.239 Section 725.239 Protection of Environment ENVIRONMENTAL... MICROORGANISMS Exemptions for Research and Development Activities § 725.239 Use of specific microorganisms in activities conducted outside a structure. (a) Bradyrhizobium japonicum. To qualify for an exemption under...

Alternative Fuels Data Center

Science.gov Websites

Clean School Bus Program Any school district or charter school may receive a grant through the Texas Commission on Environmental Quality (TCEQ) to pay for the incremental costs to replace school equipment, and other emissions reduction technologies in qualified school buses. Furthermore, funds may also

76 FR 67182 - Agency Information Collection Activities; Proposed Collection; Comment Request; Background Checks...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-31

... Employees (Renewal) and Drug Testing for Contract Employees (Renewal) AGENCY: Environmental Protection...: EPA-HQ-OARM-2-11-0804, Drug Testing for Contractor Employees. Hand Delivery: EPA Docket Center... provide qualified personnel that meet the background check and drug testing requirements developed by EPA...

16 CFR 260.5 - Interpretation and substantiation of environmental marketing claims.

Code of Federal Regulations, 2011 CFR

2011-01-01

... reasonable basis substantiating the claim. A reasonable basis consists of competent and reliable evidence. In... reliable scientific evidence, defined as tests, analyses, research, studies or other evidence based on the... qualified to do so, using procedures generally accepted in the profession to yield accurate and reliable...

DEVELOPMENT OF DURATION-CURVE BASED METHODS FOR QUALIFYING VARIABILITY AND CHANGE IN WATERSHED HYDROLOGY AND WATER QUALITY

EPA Science Inventory

During the past decades, U.S. Environmental Protection Agency (EPA), U.S. Department of Agriculture (USDA) and other Federal program administrative and regulatory agencies spent considerable amounts of time and money to manage risks to surface waters associated with agricultural ...

40 CFR 265.229 - Special requirements for ignitable or reactive waste.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Special requirements for ignitable or reactive waste. 265.229 Section 265.229 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... qualified chemist or engineer that, to the best of his knowledge and opinion, the design features or...

Optical And Environmental Properties Of NCAP Glazing Products

NASA Astrophysics Data System (ADS)

van Konynenburg, Peter; Wipfler, Richard T.; Smith, Jerry L.

1989-07-01

The first large area, commercially available, electrically-controllable glazing products sold under the tradename VARILITETM are based on a new liquid crystal film technology called NCAP. The glazing products can be switched in milliseconds between a highly translucent state (for privacy and glare control) to a transparent state (for high visibility) with the application of an AC voltage. The optical and environmental properties are demonstrated to meet the general requirements for architectural glazing use. The first qualified indoor product is described in detail.

Measuring patterns of disability using the International Classification of Functioning, Disability and Health in the post-acute stroke rehabilitation setting.

PubMed

Goljar, Nika; Burger, Helena; Vidmar, Gaj; Leonardi, Matilde; Marincek, Crt

2011-06-01

To determine whether the International Classification of Functioning, Disability and Health (ICF) model is adequate for assessing disability patterns in stroke survivors in the sub-acute rehabilitation setting in terms of potential changes in functional profiles over time. Functional profiles of 197 stroke patients were assessed using the ICF Checklist and the Functional Independence Measure (FIMTM) at admission and discharge from rehabilitation hospital. The ICF Checklist was applied based on medical documentation and rehabilitation team meetings. Descriptive analyses were performed to identify changes in ICF categories and qualifiers from admission to discharge, and correlations between different improvement measures were calculated. Mean rehabilitation duration was 60 days; patients' mean age was 60 years, with mean FIM-score 75 at admission. Mean FIM-score improvement at discharge was 12.5. Within Body Functions, changes in at least 10% of patients were found regarding 13 categories; no categories within Body Structures, 24 within Activities and Participation, and 2 within Environmental Factors. Changes were mostly due to improvement in qualifiers, except for within Environmental Factors, where they were due to use of additional categories. Correlations between improvements in Body Functions and Activities and Participation (regarding capacity and performance), as well as between capacity and performance within Activities and Participation, were approximately 0.4. Rating ICF categories with qualifiers enables the detection of changes in functional profiles of stroke patients who underwent an inpatient rehabilitation programme. :

Ten years of the Three Gorges Dam: a call for policy overhaul

NASA Astrophysics Data System (ADS)

Yang, Xiankun; Lu, X. X.

2013-12-01

The Three Gorges Dam (TGD), the world’s largest source of ‘clean’ hydroelectric power (Shen and Xie 2004), has entered its tenth year after the first turbine went into operation in June 2003. The dam, with a generating capacity 20 times that of the United States’ Hoover Dam, has been hailed as a crucial part of a solution to China’s energy crisis. Despite great benefits, however, major concerns have been voiced over the disastrous environmental and social consequences of this massive engineering project (Stone 2011). In this paper, we review the benefits and impacts learned from the controversial megadam over the past decade and discuss perspective quests on policy overhaul for future environmental protection.

Temporal pattern of questing tick Ixodes ricinus density at differing elevations in the coastal region of western Norway

PubMed Central

2014-01-01

Background Climate change can affect the activity and distribution of species, including pathogens and parasites. The densities and distribution range of the sheep tick (Ixodes ricinus) and it’s transmitted pathogens appears to be increasing. Thus, a better understanding of questing tick densities in relation to climate and weather conditions is urgently needed. The aim of this study was to test predictions regarding the temporal pattern of questing tick densities at two different elevations in Norway. We predict that questing tick densities will decrease with increasing elevations and increase with increasing temperatures, but predict that humidity levels will rarely affect ticks in this northern, coastal climate with high humidity. Methods We described the temporal pattern of questing tick densities at ~100 and ~400 m a.s.l. along twelve transects in the coastal region of Norway. We used the cloth lure method at 14-day intervals during the snow-free season to count ticks in two consecutive years in 20 m2 plots. We linked the temporal pattern of questing tick densities to local measurements of the prevailing weather. Results The questing tick densities were much higher and the season was longer at ~100 compared to at ~400 m a.s.l. There was a prominent spring peak in both years and a smaller autumn peak in one year at ~100 m a.s.l.; but no marked peak at ~400 m a.s.l. Tick densities correlated positively with temperature, from low densities <5°C, then increasing and levelling off >15-17°C. We found no evidence for reduced questing densities during the driest conditions measured. Conclusions Tick questing densities differed even locally linked to elevation (on the same hillside, a few kilometers apart). The tick densities were strongly hampered by low temperatures that limited the duration of the questing seasons, whereas the humidity appeared not to be a limiting factor under the humid conditions at our study site. We expect rising global temperatures to increase tick densities and lead to a transition from a short questing season with low densities in the current cold and sub-optimal tick habitats, to longer questing seasons with overall higher densities and a marked spring peak. PMID:24725997

The WebQuest: constructing creative learning.

PubMed

Sanford, Julie; Townsend-Rocchiccioli, Judith; Trimm, Donna; Jacobs, Mike

2010-10-01

An exciting expansion of online educational opportunities is occurring in nursing. The use of a WebQuest as an inquiry-based learning activity can offer considerable opportunity for nurses to learn how to analyze and synthesize critical information. A WebQuest, as a constructivist, inquiry-oriented strategy, requires learners to use higher levels of thinking as a means to analyze and apply complex information, providing an exciting online teaching and learning strategy. A WebQuest is an inquiry-oriented lesson format in which most or all of the information learners work with comes from the web. This article provides an overview of the WebQuest as a teaching strategy and provides examples of its use. Copyright 2010, SLACK Incorporated.

A study on the causal effect of urban population growth and international trade on environmental pollution: evidence from China.

PubMed

Boamah, Kofi Baah; Du, Jianguo; Boamah, Angela Jacinta; Appiah, Kingsley

2018-02-01

This study seeks to contribute to the recent literature by empirically investigating the causal effect of urban population growth and international trade on environmental pollution of China, for the period 1980-2014. The Johansen cointegration confirmed a long-run cointegration association among the utilised variables for the case of China. The direction of causality among the variables was, consequently, investigated using the recent bootstrapped Granger causality test. This bootstrapped Granger causality approach is preferred as it provides robust and accurate critical values for statistical inferences. The findings from the causality analysis revealed the existence of a bi-directional causality between import and urban population. The three most paramount variables that explain the environmental pollution in China, according to the impulse response function, are imports, urbanisation and energy consumption. Our study further established the presence of an N-shaped environmental Kuznets curve relationship between economic growth and environmental pollution of China. Hence, our study recommends that China should adhere to stricter environmental regulations in international trade, as well as enforce policies that promote energy efficiency in the urban residential and commercial sector, in the quest to mitigate environmental pollution issues as the economy advances.

CosmoQuest MoonMappers: Citizen Lunar Exploration

NASA Astrophysics Data System (ADS)

Gay, P. L.; Antonenko, I.; Robbins, S. J.; Bracey, G.; Lehan, C.; Moore, J.; Huang, D.

2012-09-01

The MoonMappers citizen science project is part of CosmoQuest, a virtual research facility designed for the public. CosmoQuest seeks to take the best aspects of a research center - research, seminars, journal clubs, and community discussions - and provide them to a community of citizen scientists through a virtual facility. MoonMappers was the first citizen science project within CosmoQuest, and is being used to define best practices in getting the public to effectively learn and do science.

MR Fingerprinting Using The Quick Echo Splitting NMR Imaging Technique

PubMed Central

Jiang, Yun; Ma, Dan; Jerecic, Renate; Duerk, Jeffrey; Seiberlich, Nicole; Gulani, Vikas; Griswold, Mark A.

2016-01-01

Purpose The purpose of the study is to develop a quantitative method for the relaxation properties with a reduced radio frequency (RF) power deposition by combining Magnetic Resonance Fingerprinting (MRF) technique with Quick Echo Splitting NMR Imaging Technique (QUEST). Methods A QUEST-based MRF sequence was implemented to acquire high order echoes by increasing the gaps between RF pulses. Bloch simulations were used to calculate a dictionary containing the range of physically plausible signal evolutions using a range of T1 and T2 values based on the pulse sequence. MRF-QUEST was evaluated by comparing to the results of spin-echo methods. The SAR of QUEST-MRF was compared to the clinically available methods. Results MRF-QUEST quantifies the relaxation properties with good accuracy at the estimated head Specific Absorption Rate (SAR) of 0.03 W/kg. T1 and T2 values estimated by MRF-QUEST are in good agreement with the traditional methods. Conclusion The combination of the MRF and the QUEST provides an accurate quantification of T1 and T2 simultaneously with reduced RF power deposition. The resulting lower SAR may provide a new acquisition strategy for MRF when RF energy deposition is problematic. PMID:26924639

Multi objective optimization model for minimizing production cost and environmental impact in CNC turning process

NASA Astrophysics Data System (ADS)

Widhiarso, Wahyu; Rosyidi, Cucuk Nur

2018-02-01

Minimizing production cost in a manufacturing company will increase the profit of the company. The cutting parameters will affect total processing time which then will affect the production cost of machining process. Besides affecting the production cost and processing time, the cutting parameters will also affect the environment. An optimization model is needed to determine the optimum cutting parameters. In this paper, we develop an optimization model to minimize the production cost and the environmental impact in CNC turning process. The model is used a multi objective optimization. Cutting speed and feed rate are served as the decision variables. Constraints considered are cutting speed, feed rate, cutting force, output power, and surface roughness. The environmental impact is converted from the environmental burden by using eco-indicator 99. Numerical example is given to show the implementation of the model and solved using OptQuest of Oracle Crystal Ball software. The results of optimization indicate that the model can be used to optimize the cutting parameters to minimize the production cost and the environmental impact.

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.

30 CFR 250.1926 - What qualifications must an independent third party or my designated and qualified personnel meet?

Code of Federal Regulations, 2011 CFR

2011-07-01

... OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Safety and Environmental Management Systems... management systems may impact health and safety performance in the workplace. (b) You must have procedures to...

36 CFR 907.16 - Actions where lead Agency designation is necessary.

Code of Federal Regulations, 2010 CFR

2010-07-01

... qualifies as one for which the Corporation will seek designation as lead agency, the Corporation will... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Actions where lead Agency... DEVELOPMENT CORPORATION ENVIRONMENTAL QUALITY § 907.16 Actions where lead Agency designation is necessary. (a...

36 CFR 907.16 - Actions where lead Agency designation is necessary.

Code of Federal Regulations, 2011 CFR

2011-07-01

... qualifies as one for which the Corporation will seek designation as lead agency, the Corporation will... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Actions where lead Agency... DEVELOPMENT CORPORATION ENVIRONMENTAL QUALITY § 907.16 Actions where lead Agency designation is necessary. (a...

The Challenges Ahead: A Planning Agenda for California Postsecondary Education, 1982-1987.

ERIC Educational Resources Information Center

California State Postsecondary Education Commission, Sacramento.

California's goals for postsecondary education and major environmental factors that influence the attainment of these goals are reviewed. Goals stated by the California Postsecondary Education Commission are to provide access for residents to participate in the type of undergraduate education for which they are qualified, without restrictions due…

77 FR 58439 - Environmental Impact Statement for the Northeast Corridor Between Washington, DC, New York, NY...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-20

... Regional and Intercity Household Travel Attitudes and Behavior. Type of Request: New information collection... ages of 18 and 74 who have Northeast intercity or regional travel experience during the 12 months prior... just those who experienced a qualifying intercity or regional travel trip to provide more detailed...

78 FR 14816 - Endangered and Threatened Wildlife and Plants; Receipt of Application for Incidental Take Permit...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-07

...; Availability of Proposed Low- Effect Habitat Conservation Plan; Volusia County Council--Engineering, Volusia... County Council--Engineering (applicant), for a 2-year incidental take permit (ITP; TE98767A-0) under the... plan qualifies as low-effect under the National Environmental Policy Act (NEPA). To make this...

77 FR 69592 - U.S. Multi-Sector Trade Mission to South India and Sri Lanka

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-20

... architecture, infrastructure, hospitality, healthcare, and environmental and information technologies sectors... account in their business planning, US&FCS will begin to make selection decisions beginning November 15... defined as a firm with 500 or fewer employees or that otherwise qualifies as a small business under SBA...

76 FR 2144 - Quest Diagnostics, Inc. Information Technology Help Desk Services Including On-Site Leased...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-12

.... Information Technology Help Desk Services Including On-Site Leased Workers From Modis, West Norriton, PA..., applicable to workers of Quest Diagnostics, Inc., Information Technology Help Desk Services, West Norriton... Quest Diagnostics, Inc., Information Technology Help Desk [[Page 2145

CosmoQuest: Building community around Citizen Science Collaboration

NASA Astrophysics Data System (ADS)

Gay, P.

2015-12-01

CosmoQuest was envisioned in 2011 with a singular goal: to create a place where people of all backgrounds can learn and do science in a virtual research community. Like a brick-and-mortar center, CosmoQuest includes facilities for doing science and for educating its members through classes, seminars, and other forms of professional development. CosmoQuest is unique with its combination of public engagement in doing science—known as "citizen science"— and its diversity of learning opportunities that enable STEM education. Our suite of activities is able maximize people's ability to learn and do science, while improving scientific literacy. Since its launch on January 1, 2012, CosmoQuest has grown to become the most trafficked astronomy citizen science site on the English-language internet. It has hosted five citizen science portals supporting NASA SMD science and is the only citizen science site to have produced peer-reviewed surface science results [Robbins, et al. 2014]. CosmoQuest, however, is more than just citizen science. It is a virtual research center for the public, and for the educators who teach in classrooms and science centers. Like with with any research center, CosmoQuest's success hinges on its ability to build a committed research community, and the challenge has been creating this community without the benefit of real-world interactions. In this talk, we overview how CosmoQuest has built a virtual community through screen-to-screen interactions using a suite of technologies that must constantly evolve as the internet evolves.

WebQuests as Language-Learning Tools

ERIC Educational Resources Information Center

Aydin, Selami

2016-01-01

This study presents a review of the literature that examines WebQuests as tools for second-language acquisition and foreign language-learning processes to guide teachers in their teaching activities and researchers in further research on the issue. The study first introduces the theoretical background behind WebQuest use in the mentioned…

Woman's Quest in Contemporary Fiction.

ERIC Educational Resources Information Center

Semeiks, Jonna Gormely

Depending primarily on Joseph Campbell's treatment of the quest or hero myth, this paper provides analyses of recent women's fiction in terms of contemporary women's quests for personal identity and freedom. Following discussions of a proposed definition of myth, its connotations, and its use as a literary device and as a tool for critical…

Web-Based Inquiry Learning: Facilitating Thoughtful Literacy with WebQuests

ERIC Educational Resources Information Center

Ikpeze, Chinwe H.; Boyd, Fenice B.

2007-01-01

An action research study investigated how the multiple tasks found in WebQuests facilitate fifth-grade students' literacy skills and higher order thinking. Findings indicate that WebQuests are most successful when activities are carefully selected and systematically delivered. Implications for teaching include the necessity for adequate planning,…

WebQuests: Tools for Differentiation

ERIC Educational Resources Information Center

Schweizer, Heidi; Kossow, Ben

2007-01-01

This article features the WebQuest, an inquiry-oriented activity in which some or all of the information that learners interact with comes from resources on the Internet. WebQuests, when properly constructed, are activities, usually authentic in nature, that require the student to use Internet-based resources to deepen their understanding and…

The Well-Constructed WebQuest

ERIC Educational Resources Information Center

Kennedy, Shelly

2004-01-01

In this article, the author offers criteria for evaluating WebQuests that are intended for use by students in the elementary grades. There are two general areas that teachers should consider: (1) Pedagogy--whether a WebQuest is developmentally appropriate and educationally useful for their students; and (2) Scholarship--whether the content is…

Integrating WebQuests in Preservice Teacher Education

ERIC Educational Resources Information Center

Wang, Feng; Hannafin, Michael J.

2008-01-01

During the past decade, WebQuests have been widely used by teachers to integrate technology into teaching and learning. Recently, teacher educators have applied the WebQuest model with preservice teachers in order to develop technology integration skills akin to those used in everyday schools. Scaffolding, used to support the gradual acquisition…

Scaffolding Preservice Teachers' WebQuest Design: A Qualitative Study

ERIC Educational Resources Information Center

Wang, Feng; Hannafin, Michael J.

2009-01-01

This study examined how participating preservice teachers reported their perceptions and use of different scaffolds provided to support their WebQuest design. Sixteen preservice teachers participated in a succession of course activities designed to guide WebQuest design and development. Results indicated that while participants followed, adapted,…

Quest: The Interactive Test Analysis System.

ERIC Educational Resources Information Center

Adams, Raymond J.; Khoo, Siek-Toon

The Quest program offers a comprehensive test and questionnaire analysis environment by providing a data analyst (a computer program) with access to the most recent developments in Rasch measurement theory, as well as a range of traditional analysis procedures. This manual helps the user use Quest to construct and validate variables based on…

What's the Cube Quest Challenge?

NASA Technical Reports Server (NTRS)

Cockrell, Jim

2016-01-01

Cube Quest Challenge, sponsored by Space Technology Mission Directorates Centennial Challenges program, is NASAs first in-space prize competition. Cube Quest is open to any U.S.-based, non-government CubeSat developer. Entrants will compete for one of three available 6U CubeSat dispenser slots on the EM-1 mission the first un-crewed lunar flyby of the Orion spacecraft launched by the Space Launch System in early 2018. The Cube Quest Challenge will award up to $5M in prizes. The advanced CubeSat technologies demonstrated by Cube Quest winners will enable NASA, universities, and industry to more quickly and affordably accomplish science and exploration objectives. This paper describes the teams, their novel CubeSat designs, and the emerging technologies for CubeSat operations in deep space environment.

MR fingerprinting using the quick echo splitting NMR imaging technique.

PubMed

Jiang, Yun; Ma, Dan; Jerecic, Renate; Duerk, Jeffrey; Seiberlich, Nicole; Gulani, Vikas; Griswold, Mark A

2017-03-01

The purpose of the study is to develop a quantitative method for the relaxation properties with a reduced radio frequency (RF) power deposition by combining magnetic resonance fingerprinting (MRF) technique with quick echo splitting NMR imaging technique (QUEST). A QUEST-based MRF sequence was implemented to acquire high-order echoes by increasing the gaps between RF pulses. Bloch simulations were used to calculate a dictionary containing the range of physically plausible signal evolutions using a range of T 1 and T 2 values based on the pulse sequence. MRF-QUEST was evaluated by comparing to the results of spin-echo methods. The specific absorption rate (SAR) of MRF-QUEST was compared with the clinically available methods. MRF-QUEST quantifies the relaxation properties with good accuracy at the estimated head SAR of 0.03 W/kg. T 1 and T 2 values estimated by MRF-QUEST are in good agreement with the traditional methods. The combination of the MRF and the QUEST provides an accurate quantification of T 1 and T 2 simultaneously with reduced RF power deposition. The resulting lower SAR may provide a new acquisition strategy for MRF when RF energy deposition is problematic. Magn Reson Med 77:979-988, 2017. © 2016 International Society for Magnetic Resonance in Medicine. © 2016 International Society for Magnetic Resonance in Medicine.

Reflecting on the structure of soil classification systems: insights from a proposal for integrating subsoil data into soil information systems

NASA Astrophysics Data System (ADS)

Dondeyne, Stefaan; Juilleret, Jérôme; Vancampenhout, Karen; Deckers, Jozef; Hissler, Christophe

2017-04-01

Classification of soils in both World Reference Base for soil resources (WRB) and Soil Taxonomy hinges on the identification of diagnostic horizons and characteristics. However as these features often occur within the first 100 cm, these classification systems convey little information on subsoil characteristics. An integrated knowledge of the soil, soil-to-substratum and deeper substratum continuum is required when dealing with environmental issues such as vegetation ecology, water quality or the Critical Zone in general. Therefore, we recently proposed a classification system of the subsolum complementing current soil classification systems. By reflecting on the structure of the subsoil classification system which is inspired by WRB, we aim at fostering a discussion on some potential future developments of WRB. For classifying the subsolum we define Regolite, Saprolite, Saprock and Bedrock as four Subsolum Reference Groups each corresponding to different weathering stages of the subsoil. Principal qualifiers can be used to categorize intergrades of these Subsoil Reference Groups while morphologic and lithologic characteristics can be presented with supplementary qualifiers. We argue that adopting a low hierarchical structure - akin to WRB and in contrast to a strong hierarchical structure as in Soil Taxonomy - offers the advantage of having an open classification system avoiding the need for a priori knowledge of all possible combinations which may be encountered in the field. Just as in WRB we also propose to use principal and supplementary qualifiers as a second level of classification. However, in contrast to WRB we propose to reserve the principal qualifiers for intergrades and to regroup the supplementary qualifiers into thematic categories (morphologic or lithologic). Structuring the qualifiers in this manner should facilitate the integration and handling of both soil and subsoil classification units into soil information systems and calls for paying attention to these structural issues in future developments of WRB.

16 CFR 260.7 - Environmental marketing claims.

Code of Federal Regulations, 2011 CFR

2011-01-01

....” Also printed on the bag is a disclosure that the bag is not designed for use in home compost piles. The... the Society of the Plastics Industry (SPI) code (which consists of a design of arrows in a triangular...% less ozone depletion. The qualified comparative claim is not likely to be deceptive. [57 FR 36363, Aug...

16 CFR 260.7 - Environmental marketing claims.

Code of Federal Regulations, 2012 CFR

2012-01-01

....” Also printed on the bag is a disclosure that the bag is not designed for use in home compost piles. The... the Society of the Plastics Industry (SPI) code (which consists of a design of arrows in a triangular...% less ozone depletion. The qualified comparative claim is not likely to be deceptive. [57 FR 36363, Aug...

40 CFR 80.1416 - Petition process for evaluation of new renewable fuels pathways.

Code of Federal Regulations, 2011 CFR

2011-07-01

... renewable fuels pathways. 80.1416 Section 80.1416 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Petition process for evaluation of new renewable fuels pathways. (a) Pursuant to this section, a party may... fuel pathway has not been evaluated by EPA to determine if it qualifies for a D code pursuant to § 80...

40 CFR 80.1416 - Petition process for evaluation of new renewable fuels pathways.

Code of Federal Regulations, 2012 CFR

2012-07-01

... renewable fuels pathways. 80.1416 Section 80.1416 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Petition process for evaluation of new renewable fuels pathways. (a) Pursuant to this section, a party may... fuel pathway has not been evaluated by EPA to determine if it qualifies for a D code pursuant to § 80...

40 CFR 80.1416 - Petition process for evaluation of new renewable fuels pathways.

Code of Federal Regulations, 2013 CFR

2013-07-01

... renewable fuels pathways. 80.1416 Section 80.1416 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Petition process for evaluation of new renewable fuels pathways. (a) Pursuant to this section, a party may... fuel pathway has not been evaluated by EPA to determine if it qualifies for a D code pursuant to § 80...

40 CFR 80.1416 - Petition process for evaluation of new renewable fuels pathways.

Code of Federal Regulations, 2014 CFR

2014-07-01

... renewable fuels pathways. 80.1416 Section 80.1416 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Petition process for evaluation of new renewable fuels pathways. (a) Pursuant to this section, a party may... fuel pathway has not been evaluated by EPA to determine if it qualifies for a D code pursuant to § 80...

Socio-Scientific Issues in Education: Innovative Practices and Contending Epistemologies

ERIC Educational Resources Information Center

Robottom, Ian

2012-01-01

In the past decade, we have seen the well-established discourse of environmental education (EE) supplanted by that of education for sustainability (EfS). In some ways this change in terminology has been no more than a slogan change, with the actual educational practices associated with EfS little changed from those qualified by EE (Campbell and…

The mechanical design of an imaging photopolarimeter for the Jupiter missions (Pioneer 10 and 11)

NASA Technical Reports Server (NTRS)

Kodak, J. C.

1975-01-01

The mechanical design and fabrication are discussed of the imaging photopolarimeter (IPP), a multifunction space-qualified instrument used on the Jupiter Pioneer missions. The extreme environmental requirements for the structural design, optical system, and mechanisms are described with detailed discussion of some of the design and fabrication problems encountered.

30 CFR 250.1920 - What are the auditing requirements for my SEMS program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... or your designated and qualified personnel according to the requirements of this subpart and API RP... subpart and API RP 75 to identify areas in which safety and environmental performance needs to be improved. (b) Your audit plan and procedures must meet or exceed all of the recommendations included in API RP...

Ten-minute chat.

PubMed

French, Jess

2016-10-01

During her first degree, Jess French founded a programme in which university students taught primary school children about environmental issues. She recently qualified as a vet and, when not studying, teaching, writing or looking for bugs, she enjoys adventure sports and travel, learning new languages and playing the saxophone and drums. She is also a presenter on CBeebies. British Veterinary Association.

Developing Higher-Order Thinking Skills through WebQuests

ERIC Educational Resources Information Center

Polly, Drew; Ausband, Leigh

2009-01-01

In this study, 32 teachers participated in a year-long professional development project related to technology integration in which they designed and implemented a WebQuest. This paper describes the extent to which higher-order thinking skills (HOTS) and levels of technology implementation (LoTI) occur in the WebQuests that participants designed.…

A Sample WebQuest Applicable in Teaching Topological Concepts

ERIC Educational Resources Information Center

Yildiz, Sevda Goktepe; Korpeoglu, Seda Goktepe

2016-01-01

In recent years, WebQuests have received a great deal of attention and have been used effectively in teaching-learning process in various courses. In this study, a WebQuest that can be applicable in teaching topological concepts for undergraduate level students was prepared. A number of topological concepts, such as countability, infinity, and…

Art Treasure Quests in Second Life: A Multi-Literacy Adventure

ERIC Educational Resources Information Center

Stokrocki, Mary

2014-01-01

Treasure quests in virtual worlds can help students develop multi-literacy communication skills and promote community, offering insights about art teaching and learning. As part of the new media literacy, students explore the offerings of Second Life (SL), a virtual world, as a series of quests. Multi-literacy involves communication. Through their…

WebQuests and Collaborative Learning in Teacher Preparation: A Singapore Study

ERIC Educational Resources Information Center

Yang, Chien-Hui; Tzuo, Pei-Wen; Komara, Cecile

2011-01-01

This research project aimed to introduce WebQuests to train special education preservice teachers in Singapore. The following research questions were posed: (1) Does the use of WebQuests in teacher preparation promote special education teacher understanding on Universal Design for Learning in accommodating students with diverse learning needs? (2)…

75 FR 61733 - Combined Notice of Filings #1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-06

..., 2010. Docket Numbers: ER10-3039-000. Applicants: Quest Energy, LLC. Description: Quest Energy, LLC submits tariff filing per 35.12: Quest Energy Market Based Rate Baseline Tariff to be effective 9/27/ 2010... Reference Room in Washington, DC. There is an eSubscription link on the Web site that enables subscribers to...

Working with WebQuests

ERIC Educational Resources Information Center

Raulston, Cassie; Moellinger, Donna

2007-01-01

With the evolution of technology, students can now take online classes that may not be offered in their home schools. While online courses are commonly found in many high schools, WebQuests are used more commonly in elementary schools. Through the exploration of WebQuests, students are able to integrate the Internet into classroom activities. The…

75 FR 57747 - Combined Notice of Filings No. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-22

... Time on Tuesday, September 21, 2010. Docket Numbers: RP10-1286-000. Applicants: Quest Pipelines (KPC). Description: Quest Pipelines (KPC) submits tariff filing per 154.203: Quest Pipelines (KPC)--Baseline eTariff... Reference Room in Washington, DC. There is an eSubscription link on the Web site that enables subscribers to...

WebQuests: Are They Developmentally Appropriate?

ERIC Educational Resources Information Center

Maddux, Cleborne D.; Cummings, Rhoda

2007-01-01

A topic that currently is receiving a great deal of attention by educators is the nature and use of WebQuests--computer-based activities that guide student learning through use of the World Wide Web (Sharp 2004). Despite their popularity, questions remain about the effectiveness with which WebQuests are being used with students. This article…

Quest for Continual Growth Takes Root

ERIC Educational Resources Information Center

Surdey, Mary M.; Hashey, Jane M.

2006-01-01

In this article, the authors describe how the quest for continual growth has taken its root at Vestal Central School district. Located at the heart of upstate New York, educators at Vestal Central School district have created a spirit of "kaizen," a Japanese word meaning the relentless quest for continual improvement and higher-quality…

Lexington Children`s Museum final report on EnergyQuest

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

NONE

EnergyQuest is a museum-wide exhibit that familiarizes children and their families with energy sources, uses, and issues and with the impact of those issues on their lives. It was developed and built by Lexington Children`s Museum with support from the US Department of Energy, Kentucky Utilities, and the Kentucky Coal Marketing and Export Council. EnergyQuest featured six hands-on exhibit stations in each of six museum galleries. Collectively, the exhibits examine the sources, uses and conservation of energy. Each EnergyQuest exhibit reflects the content of its gallery setting. During the first year after opening EnergyQuest, a series of 48 public educationalmore » programs on energy were conducted at the Museum as part of the Museum`s ongoing schedule of demonstrations, performances, workshops and classes. In addition, teacher training was conducted.« less

CosmoQuest: Creative Engagement & Citizen Science Ignite Authentic Science

NASA Astrophysics Data System (ADS)

Cobb, W. H.; Noel-Storr, J.; Tweed, A.; Asplund, S.; Aiello, M. P.; Lebofsky, L. A.; Chilton, H.; Gay, P.

2016-12-01

The CosmoQuest Virtual Research Facility offers in-depth experiences to diverse audiences nationally and internationally through pioneering citizen science. An endeavor between universities, research institutes, and NASA centers, CosmoQuest brings together scientists, educators, researchers, programmers—and individuals of all ages—to explore and make sense of our solar system and beyond. CosmoQuest creates pathways for engaging diverse audiences in authentic science, encouraging scientists to engage with learners, and learners to engage with scientists. Here is a sequence of activities developed by CosmoQuest, leveraging a NASA Discovery and New Frontiers Programs activity developed for the general STEAM community, that activates STEM learning. The Spark: Igniting Curiosity Art and the Cosmic Connection uses the elements of art—shape, line, color, texture, value—to hone observation skills and inspire questions. Learners explore NASA image data from celestial bodies in our solar system—planets, asteroids, moons. They investigate their geology, analyzing features and engaging in scientific discourse rising from evidence while creating a beautiful piece of art. The Fuel: Making Connections Crater Comparisons explore authentic NASA image data sets, engrossing learners at a deeper level. With skills learned in Art and the Cosmic Connection, learners analyze specific image sets with the feedback of mission team members. The Burn: Evolving Community Become a Solar System Mapper. Investigate and analyze NASA mission image data of Mars, Mercury, the Moon and Vesta through CosmoQuest's citizen science projects. Learners make real-world connections while contributing to NASA science. Scaffolded by an educational framework that inspires 21st century learners, CosmoQuest engages people in analyzing and interpreting real NASA data, inspiring questions, defining problems, and realizing their potential to contribute to genuine scientific results. Through social channels, CosmoQuest empowers and expands its community, including science and education-focused hangouts, virtual star parties, and diverse social media. CosmoQuest offers a hub for excellent resources throughout NASA and the larger astronomy community and fosters the conversations they inspire.

Bending Knee Elementary: A Case Study of the Quest Network.

ERIC Educational Resources Information Center

Howley-Rowe, Caitlin

As part of its Regional Educational Laboratory contract to develop a framework for continuous school improvement in its four-state region, AEL, Inc., staff designed the Quest project. Formative evaluation had revealed the high level of satisfaction participants had with Quest and the great extent to which the project met its goals at each event. A…

Another Face of the Hero: "The Matrix" as Modern Hero-Quest.

ERIC Educational Resources Information Center

Stroud, Scott R.

This paper analyzes the interesting narrative structure of the hero-quest myth contained within the 1999 film, "The Matrix," and explicates the implications of this message upon the audience. Initially, the relevance of myth to movies and the format of Joseph Campbell's hero-quest is illustrated. This format is then applied to "The…

Power Plants, Steam and Gas Turbines WebQuest

ERIC Educational Resources Information Center

Ulloa, Carlos; Rey, Guillermo D.; Sánchez, Ángel; Cancela, Ángeles

2012-01-01

A WebQuest is an Internet-based and inquiry-oriented learning activity. The aim of this work is to outline the creation of a WebQuest entitled "Power Generation Plants: Steam and Gas Turbines." This is one of the topics covered in the course "Thermodynamics and Heat Transfer," which is offered in the second year of Mechanical…

New Currents in Education: A Preliminary Review. QuEST Paper 10.

ERIC Educational Resources Information Center

Bhaerman, Robert D.

This booklet describes nine "new currents" in education with the recommendation that local and state federations of the American Federation of Teachers create QuEST committees of teachers to study the implications of all these issues and develop statements and QuEST action programs on them as they relate to local and state situations. The issues…

"Black Boy": A Story of Soul-Making and a Quest for the Real.

ERIC Educational Resources Information Center

Howland, Jacob

1986-01-01

The general character and significance of a quest for the real gives "Black Boy" its special form. The autobiography displays the development of Wright's soul and the nature of his own specifically artistic quest. The opening scene metaphorically prefigures the shape and movement of Wright's formative experiences as a whole. (LHW)

Implementing a Self-Regulated "WebQuest" Learning System for Chinese Elementary Schools

ERIC Educational Resources Information Center

Hsiao, Hsien-Sheng; Tsai, Chung-Chieh; Lin, Chien-Yu; Lin, Chih-Cheng

2012-01-01

The rapid growth of Internet has resulted in the rise of WebQuest learning recently. Teachers encourage students to participate in the searching for knowledge on different topics. When using WebQuest, students' self-regulation is often the key to successful learning. Therefore, this study establishes a self-regulated learning system to assist…

Learning in a Sheltered Internet Environment: The Use of WebQuests

ERIC Educational Resources Information Center

Segers, Eliane; Verhoeven, Ludo

2009-01-01

The present study investigated the effects on learning in a sheltered Internet environment using so-called WebQuests in elementary school classrooms in the Netherlands. A WebQuest is an assignment presented together with a series of web pages to help guide children's learning. The learning gains and quality of the work of 229 sixth graders…

77 FR 151 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SEA QUEST; Invitation for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-03

... Administrative Waiver of the Coastwise Trade Laws: Vessel SEA QUEST; Invitation for Public Comments AGENCY... entered into this docket is available on the World Wide Web at http://www.regulations.gov . FOR FURTHER... QUEST is: Intended Commercial Use of Vessel: ``Short term charters, sport fishing and pleasure cruising...

WebQuests as Perceived by Teachers: Implications for Online Teaching and Learning

ERIC Educational Resources Information Center

Zheng, R.; Perez, J.; Williamson, J.; Flygare, J.

2008-01-01

The WebQuest as an instructional tool has recently been widely adopted in K-16 education. However, its underlying principles and functionality are not well understood, which has resulted in an inconsistency in practice. This study identifies the underlying constructs of WebQuests as perceived by teachers and variables affecting their perceptions…

Learning to Design WebQuests: An Exploration in Preservice Social Studies Education

ERIC Educational Resources Information Center

Bates, Alisa

2008-01-01

Effective uses of technology in social studies methods courses is an under-researched field. This study focused on the development of WebQuests to engage teacher candidate's exploration of the Internet as an authentic medium for inquiry in social studies education. Analysis of appropriateness of tasks in the WebQuests, depth of ideas and audience…

Webquest 2.0: Best Practices for the 21st Century

ERIC Educational Resources Information Center

Levin-Goldberg, Jennifer

2014-01-01

Over the last decade, WebQuests have grown in popularity in educational environments. In order to effectively implement a WebQuest in the classroom, best pedagogical practices must be employed; however, these best WebQuest practices should reflect the exigent 21st century skills students need to be successful, productive members of the global…

What We Know about the Impacts of WebQuests: A Review of Research

ERIC Educational Resources Information Center

Abbitt, Jason; Ophus, John

2008-01-01

This article examines the body of research investigating the impacts of the WebQuest instructional strategy on teaching and learning. The WebQuest instructional strategy is often praised as an inquiry-oriented activity, which effectively integrates technology into teaching and learning. The results of research suggest that while this strategy may…

Using WebQuests to Teach Content: Comparing Instructional Strategies

ERIC Educational Resources Information Center

Strickland, Janet

2005-01-01

The purpose of this study was to compare the use of WebQuests with traditional instruction. Specifically, the study examined the end-of-unit exam scores for students who completed a WebQuest on the Texas Revolution and those students completing a poster activity. Both of the instructional activities were implemented as additional enhancement to…

77 FR 43593 - Notice of Application for Transfer of License, and Soliciting Comments and Motions To Intervene...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-25

... Application for Transfer of License, and Soliciting Comments and Motions To Intervene; NorQuest Seafoods, Inc.; City of Chignik On June 21, 2012, NorQuest Seafoods, Inc. (transferor) and the City of Chignik...: Transferor: President, NorQuest Seafoods, Inc., c/o Trident Seafoods Corporation, Attention: Mr. Bob Nelson...

"Heart of Darkness" Webquest: Using Technology To Teach Literary Criticism.

ERIC Educational Resources Information Center

Rozema, Robert

This paper shows how literary criticism can enrich the high school English classroom. Specifically, the paper focuses on how an Internet teaching tool called the WebQuest helped one educator's students learn about literary criticism and apply it to "Heart of Darkness" by Joseph Conrad. The WebQuest homepage defines a WebQuest as "an…

Age and anxiety and depressive symptoms: The effect on domains of quality of life

PubMed Central

Brown, Patrick J.; Roose, Steven P.

2013-01-01

Objectives The present study investigated whether anxiety and depressive symptomatology moderates the relationship between age and quality of life. Methods The study was a community-based survey using mailed questionnaires conducted within the Department of Psychology at Washington University in St. Louis. The community-based sample consisted of 443 adults ages 30 to 98 years recruited from university maintained volunteer registries. Quality of life was assessed using the World Health Organization Quality of Life-BREF assessment; Depression was assessed using 15-item Geriatric Depression Scale and anxiety was assessed using the Social Interaction Anxiety Scale, a measure of social anxiety. Results Depression and anxiety were negatively associated with qualify of life in the Psychological and Social domains (all ps < .001), but age was not (Psychological, p = .07; Social, p = .98). In addition to depression and anxiety, age was also associated with quality of life in the other two domains, negatively for the Physical domain and positively for the Environmental domain. These main effects were qualified by significant three-way interactions in both domains. Conclusions Although both anxiety and depression negatively affect Psychological and Social quality of life, age does not. Environmental quality of life increased with age, while Physical quality of life decreased. The deleterious relationship between anxiety and depressive symptomatology and Physical and Environmental quality of life was moderated by age. Older adults with high levels of anxiety and depressive symptoms reported better Environmental and less severe decrements in Physical quality of life compared with middle-aged adults with similar symptomatology. PMID:21351152

Museum Exhibitions: Optimizing Development Using Evaluation

NASA Astrophysics Data System (ADS)

Dusenbery, P. B.

2002-12-01

The Space Science Institute (SSI) of Boulder, Colorado, has recently developed two museum exhibits called the Space Weather Center and MarsQuest. It is currently planning to develop a third exhibit called InterActive Earth. The Space Weather Center was developed in partnership with various research missions at NASA's Goddard Space Flight Center. The development of these exhibitions included a comprehensive evaluation plan. I will report on the important role evaluation plays in exhibit design and development using MarsQuest and InterActive Earth as models. The centerpiece of SSI's Mars Education Program is the 5,000-square-foot traveling exhibition, MarsQuest: Exploring the Red Planet, which was developed with support from the National Science Foundation (NSF), NASA, and several corporate donors. The MarsQuest exhibit is nearing the end of a highly successful, fully-booked three-year tour. The Institute plans to send an enhanced and updated MarsQuest on a second three-year tour and is also developing Destination: Mars, a mini-version of MarsQuest designed for smaller venues. They are designed to inspire and empower participants to extend the excitement and science content of the exhibitions into classrooms and museum-based education programs in an ongoing fashion. The centerpiece of the InterActive Earth project is a traveling exhibit that will cover about 4,000 square feet. The major goal of the proposed exhibit is to introduce students and the public to the complexity of the interconnections in the Earth system, and thereby, to inspire them to better understand planet Earth. Evaluation must be an integral part of the exhibition development process. For MarsQuest, a 3-phase evaluation (front end, formative and summative) was conducted by Randi Korn and Associates in close association with the development team. Sampling procedures for all three evaluation phases ensured the participation of all audiences, including family groups, students, and adults. Each phase of evaluation focused on the goals and objectives of the MarsQuest project. For example, the front end evaluation focused on uncovering visitors' misconceptions about the planets Mars and Earth and determining how the MarsQuest exhibit could address these. The formative evaluation focused on testing how well a selection of prototyped exhibition components followed through with creating quality intergenerational experiences and learning. The summative evaluation examined the quality of science learning and critical thinking that took place as a result of visiting the final MarsQuest exhibition. Results from RK&A's evaluation of MarsQuest and their front end evaluation of InterActive Earth will be presented.

The presence of Spinoza in the exchanges between Sigmund Freud and Romain Rolland.

PubMed

Vermorel, Henri

2009-12-01

Although Freud recognized his profound affinity with Spinoza, we seldom find explicit and direct references to the philosopher in his works. The correspondence between Romain Rolland, the 'Christian without a church', and Freud, the 'atheist Jew', is full of Spinozian reminiscences that nourish their works of this period and are underpinned by their mutual transference. The Future of an Illusion is written according to a Spinozian blueprint and aims at replacing religion, qualified as superstition, by psychoanalysis. A quotation from Heine, 'brother in unbelief', is a direct reference to Spinoza. Concurring with Freud's critiques of dogmas and churches, Rolland proposes an analysis of the 'oceanic feeling' as a basis of the religious sentiment. Freud replies with Civilization and Its Discontents. In 1936, on the occasion of Rolland's 70th birthday, Freud sends him an open letter, A disturbance of memory on the Acropolis, where the strange feeling that he has experienced in front of the Parthenon refers inter alia to his double culture: Jewish and German. In the light of this correspondence, the creation of psychoanalysis turns out to be a quest for the sacred that has disappeared in modernity; Freud, though, was able to find it inside man's unconscious.

Environmental and economic assessment of a road safety product made with virgin and recycled HDPE: a comparative study.

PubMed

L Simões, Carla; Costa Pinto, Lígia M; Bernardo, C A

2013-01-15

The development of value-added products made from post-consumer plastic recyclates has become an important goal in the quest for a sustainable society. To attain such goal, tools with higher accuracy and wider scope are increasingly necessary. The present work describes the application of a Life Cycle Assessment (LCA)/Life Cycle Costing (LCC) integrated model, with inclusion of externalities (environmental and social costs), to Anti-Glare Lamellae (AGL) made with High Density Polyethylene (HDPE). It compares an AGL currently manufactured from virgin HDPE (current AGL) with an alternative one made with recycled HDPE (optional AGL). The results obtained show that neither the current nor the optional AGL depict the best environmental performance in all impact categories. Nevertheless, there is a clear overall environmental and economic advantage in replacing virgin HDPE with recycled HDPE. The present work also makes evident that the LCA/LCC integrated model allows the identification of economic and environmental win-win and trade-off situations related to the full life cycle of products. As such, its results can be used as valuable guidelines in product development. Copyright © 2012 Elsevier Ltd. All rights reserved.

QUEST for Quality for Students: Institutional Analysis. Volume 2, Part 2

ERIC Educational Resources Information Center

Saarela, Henni; Gavra, Alina

2013-01-01

This publication is the second part of Volume 2 of the project called "QUEST for Quality for Students", or "QUEST" for short, run by the European Students' Union (ESU). It follows-up on the research work that has been completed in the last three years, the results of which are presented in Volume 1 and the first part of Volume…

Quest to Learn: Developing the School for Digital Kids

ERIC Educational Resources Information Center

Salen, Katie; Torres, Robert; Wolozin, Loretta; Rufo-Tepper, Rebecca; Shapiro, Arana

2011-01-01

Quest to Learn, an innovative school for grades 6 to 12 in New York City, grew out of the idea that gaming and game design offer a promising new paradigm for curriculum and learning. The designers of Quest to Learn developed an approach to learning that draws from what games do best: drop kids into inquiry-based, complex problem spaces that are…

Using Activity Theory to Understand Intergenerational Play: The Case of Family Quest

ERIC Educational Resources Information Center

Siyahhan, Sinem; Barab, Sasha A.; Downton, Michael P.

2010-01-01

We implemented a five-week family program called "Family Quest" where parents and children ages 9 to 13 played Quest Atlantis, a multiuser 3D educational computer game, at a local after-school club for 90-minute sessions. We used activity theory as a conceptual and an analytical framework to study the nature of intergenerational play, the…

Using WebQuests to Successfully Engage Students in Learning Science

ERIC Educational Resources Information Center

Simpson, Gary

2003-01-01

WebQuests are a powerful teaching and learning device that have developed rapidly in recent years, especially in the Humanities. In Australia, the use of WebQuests in Science has become popular. The multimedia product of students' investigations can be shared with a variety of audiences. In this article, I will explain what I understand to be a…

A Quest for Equity? Measuring the Effect of QuestBridge on Economic Diversity at Selective Institutions

ERIC Educational Resources Information Center

Furquim, Fernando; Glasener, Kristen M.

2017-01-01

In response to growing income stratification in higher education, President Obama convened a White House Summit in 2014 where over 100 selective institutions committed to increasing the number of low-income students on their campus. One way colleges proposed to do so is through partnerships with college access organizations like QuestBridge, a…

QUEST/Ada (Query Utility Environment for Software Testing) of Ada: The development of a program analysis environment for Ada

NASA Technical Reports Server (NTRS)

Brown, David B.

1988-01-01

A history of the Query Utility Environment for Software Testing (QUEST)/Ada is presented. A fairly comprehensive literature review which is targeted toward issues of Ada testing is given. The definition of the system structure and the high level interfaces are then presented. The design of the three major components is described. The QUEST/Ada IORL System Specifications to this point in time are included in the Appendix. A paper is also included in the appendix which gives statistical evidence of the validity of the test case generation approach which is being integrated into QUEST/Ada.

40 CFR Appendix 1 to Subpart D of... - Procedure for Determining When Coastal Cook Inlet Operators Qualify for an Exemption From the...

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 30 2014-07-01 2014-07-01 false Procedure for Determining When Coastal... SBF-Cuttings in Coastal Cook Inlet, Alaska 1 Appendix 1 to Subpart D of Part 435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS (CONTINUED) OIL AND...

40 CFR Appendix 1 to Subpart D of... - Procedure for Determining When Coastal Cook Inlet Operators Qualify for an Exemption From the...

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 31 2013-07-01 2013-07-01 false Procedure for Determining When Coastal... SBF-Cuttings in Coastal Cook Inlet, Alaska 1 Appendix 1 to Subpart D of Part 435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS (CONTINUED) OIL AND...

40 CFR Appendix 1 to Subpart D of... - Procedure for Determining When Coastal Cook Inlet Operators Qualify for an Exemption From the...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 30 2011-07-01 2011-07-01 false Procedure for Determining When Coastal... SBF-Cuttings in Coastal Cook Inlet, Alaska 1 Appendix 1 to Subpart D of Part 435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS OIL AND GAS...

40 CFR Appendix 1 to Subpart D of... - Procedure for Determining When Coastal Cook Inlet Operators Qualify for an Exemption From the...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Procedure for Determining When Coastal... SBF-Cuttings in Coastal Cook Inlet, Alaska 1 Appendix 1 to Subpart D of Part 435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS OIL AND GAS...

40 CFR Appendix 1 to Subpart D of... - Procedure for Determining When Coastal Cook Inlet Operators Qualify for an Exemption From the...

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 31 2012-07-01 2012-07-01 false Procedure for Determining When Coastal... SBF-Cuttings in Coastal Cook Inlet, Alaska 1 Appendix 1 to Subpart D of Part 435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS (CONTINUED) OIL AND...

Reproducing by Flowers and Seeds. Study Guide. Unit E2. ZIM-SCI, Zimbabwe Secondary School Science Project.

ERIC Educational Resources Information Center

Zesaguli, Josie

The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and environmental laboratories. This ZIM-SCI study guide consists of…

The influence of gender on participation for nonresidential birdwatchers in New York State

Treesearch

Mary Joyce Sali; Diane Kuehn

2008-01-01

In 2006, New York Sea Grant and the SUNY College of Environmental Science and Forestry conducted a mail survey of 1,000 New York State residents (i.e., 500 males and 500 females) who were members of birdwatching organizations. Respondents were asked about their birdwatching initiation, participation, and activity characteristics. Of the qualified sample of 797...

78 FR 21398 - Notice of Intent to Prepare a Supplemental Environmental Impact Statement for the Approval of a...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-10

... square foot tribal gaming facility to be located on the Tribe's Reservation, which qualifies as ``Indian... for the management of a 203,000 square foot gaming facility on the Tribe's Reservation, which is... total estimated gaming floor area for the gaming facility is 70,000 square feet. The exterior of the...

Hualapai Wind Project Feasibility Report

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

Davidson, Kevin; Randall, Mark; Isham, Tom

The Hualapai Department of Planning and Economic Development, with funding assistance from the U.S. Department of Energy, Tribal Energy Program, with the aid of six consultants has completed the four key prerequisites as follows: 1. Identify the site area for development and its suitability for construction. 2. Determine the wind resource potential for the identified site area. 3. Determine the electrical transmission and interconnection feasibility to get the electrical power produced to the marketplace. 4. Complete an initial permitting and environmental assessment to determine the feasibility for getting the project permitted. Those studies indicated a suitable wind resource and favorablemore » conditions for permitting and construction. The permitting and environmental study did not reveal any fatal flaws. A review of the best power sale opportunities indicate southern California has the highest potential for obtaining a PPA that may make the project viable. Based on these results, the recommendation is for the Hualapai Tribal Nation to move forward with attracting a qualified wind developer to work with the Tribe to move the project into the second phase - determining the reality factors for developing a wind project. a qualified developer will bid to a utility or negotiate a PPA to make the project viable for financing.« less

Saline solutions: the quest for fresh water.

PubMed Central

Reuther, C G

2000-01-01

Despite steady advances in the technology, desalination remains one of the most expensive ways to produce potable water. But as water scarcity forces communities to find new sources of drinking water, scientists are developing innovations that may soon make desalination a reasonable option for many more communities. The newest approach to desalination is membrane systems, which include reverse osmosis and electrodialysis systems. Current research seeks to make these systems more effective and less likely to produce environmentally hazardous by-products. Many facilities use traditional distillation to desalinate water, and efforts are being made to combine membranes and distillation for more efficient systems. PMID:10656867

What LDEF means for development and testing of materials

NASA Technical Reports Server (NTRS)

Whitaker, Ann F.; Stuckey, Wayne K.; Stein, Bland A.

1993-01-01

The Long Duration Exposure Facility (LDEF) served as the ultimate laboratory to provide combined space environmental effects on materials. The LDEF structure and its 57 experiments contained an estimated 12,000 to 14,000 specimens of materials and materials processes. It not only provided information about the resistance of these materials to the space environment but gives us direction into future needs for spacecraft materials development and testing. This paper provides an overview of the materials effects observed on the satellite and suggests recommendations for the future work in space-qualified materials development and space environmental simulation.

The Best of Two Worlds: Combining ITV and Web Quests To Strengthen Distance Learning.

ERIC Educational Resources Information Center

Mosby, Charmaine

This presentation describes an English graduate seminar in Local Color and Regionalism in American Literature at Western Kentucky University that was set up as an experimental hybrid course, i.e., roughly 60% face-to-face and 40% Web course (Web quest format). The focus is on the four tasks that comprised the Web quest segment of the course: (1) a…

A Review of the Theory and Research Underlying the StrengthsQuest Program for Students. The Quest for Strengths

ERIC Educational Resources Information Center

Hodges, Timothy D.; Harter, James K.

2005-01-01

StrengthsQuest is a student program that focuses on strengths rather than weaknesses. It is intended to lead students to discover their natural talents and gain unique and valuable insights into how to develop such talents into strengths--strengths that equip them to succeed and to make important decisions that enable them to balance the demands…

Experience of Elementary School Students with the Use of WebQuests

ERIC Educational Resources Information Center

Halat, Erdogan

2013-01-01

The aim of this study was to examine the perspectives of primary school students on the use of WebQuests in learning. There were nine graduate students, twenty-six 4th grade and thirty 5th grade pupils involved in this study, which took place over eight weeks in a graduate course. The graduate students designed and developed their WebQuests as a…

Effects of Online Instructional Conversation on English as a Foreign Language Learners' WebQuest Writing Performance: A Mixed Methods Study

ERIC Educational Resources Information Center

Lee, Haesong

2013-01-01

WebQuests, or inquiry-oriented activities in which learners interact with Web-based information (Dodge, 1995, 1996, 2007), have recently been gaining popularity in education in general and in language education in particular. While it has the advantage of fostering higher-level thinking through authentic assignments, a WebQuest can be challenging…

The Promise of Technology to Confront Dilemmas in Teacher Education: The Use of WebQuests in Problem-Based Methods Courses

ERIC Educational Resources Information Center

Smith, Leigh K.; Draper, Roni Jo; Sabey, Brenda L.

2005-01-01

This qualitative study examined the use of WebQuests as a teaching tool in problem-based elementary methods courses. We explored the potential of WebQuests to address three dilemmas faced in teacher education: (a) modeling instruction that is based on current learning theory and research-based practices, (b) providing preservice teachers with…

Transforming the Addicted Person's Counterfeit Quest for Wholeness through Three Stages of Recovery: A Wilber Transpersonal Spectrum of Development Clinical Perspective

ERIC Educational Resources Information Center

Nixon, Gary

2012-01-01

In this article, we look at how an addicted person can through the therapeutic process replace the addiction "short cut" counterfeit quest for wholeness with an authentic quest for wholeness using Wilber' transpersonal spectrum of development model by working through different developmental levels during three stages of recovery. The first stage…

Environmental assessment of packaging: Sense and sensibility

NASA Astrophysics Data System (ADS)

Kooijman, Jan M.

1993-09-01

The functions of packaging are derived from product requirements, thus for insight into the environmental effects of packaging the actual combination of product and package has to be evaluated along the production and distribution system. This extension to all related environmental aspects adds realism to the environmental analysis and provides guidance for design while preventing a too detailed investigation of parts of the production system. This approach is contrary to current environmental studies where packaging is always treated as an independent object, neglecting the more important environmental effects of the product that are influenced by packaging. The general analysis and quantification stages for this approach are described, and the currently available methods for the assessment of environmental effects are reviewed. To limit the workload involved in an environmental assessment, a step-by-step analysis and the use of feedback is recommended. First the dominant environmental effects of a particular product and its production and distribution are estimated. Then, on the basis of these preliminary results, the appropriate system boundaries are chosen and the need for further or more detailed environmental analysis is determined. For typical food and drink applications, the effect of different system boundaries on the outcome of environmental assessments and the advantage of the step-by-step analysis of the food supply system is shown. It appears that, depending on the consumer group, different advice for reduction of environmental effects has to be given. Furthermore, because of interrelated environmental effects of the food supply system, the continuing quest for more detailed and accurate analysis of the package components is not necessary for improved management of the environmental effects of packaging.

Design, analysis, and interpretation of field quality-control data for water-sampling projects

USGS Publications Warehouse

Mueller, David K.; Schertz, Terry L.; Martin, Jeffrey D.; Sandstrom, Mark W.

2015-01-01

The report provides extensive information about statistical methods used to analyze quality-control data in order to estimate potential bias and variability in environmental data. These methods include construction of confidence intervals on various statistical measures, such as the mean, percentiles and percentages, and standard deviation. The methods are used to compare quality-control results with the larger set of environmental data in order to determine whether the effects of bias and variability might interfere with interpretation of these data. Examples from published reports are presented to illustrate how the methods are applied, how bias and variability are reported, and how the interpretation of environmental data can be qualified based on the quality-control analysis.

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

Korsah, K.; Ewing, P.D.; Kercel, S.

This paper presents results to date of an NRC-sponsored confirmatory research program initiated at three national laboratories to address environmental compatibility/qualification concerns associated with the use of microprocessor-based safety-related instrumentation and control (I and C) systems in nuclear power plants. The research approach involved evaluating existing military and industrial guidance, identifying the most significant environmental stressors and, for advanced I and C systems in a nuclear power plant, investigating the likely failure modes--both at the integrated circuit and system level--for digital technologies under varying levels of environmental stress (such as smoke exposure and electromagnetic and radio-frequency interference). The insights gainedmore » from these studies are being used to recommend appropriate methods for qualifying safety-related digital equipment in nuclear power plants.« less

[Environmental Hazards Assessment Program annual report, June 1992--June 1993]. Summer undergraduate research program: Environmental studies

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

McMillan, J.

1993-12-01

The purpose of the summer undergraduate internship program for research in environmental studies is to provide an opportunity for well-qualified students to undertake an original research project as an apprentice to an active research scientist in basic environmental research. Ten students from throughout the midwestern and eastern areas of the country were accepted into the program. These students selected projects in the areas of marine sciences, biostatistics and epidemiology, and toxicology. The research experience for all these students and their mentors was very positive. The seminars were well attended and the students showed their interest in the presentations and environmentalmore » sciences as a whole by presenting the speakers with thoughtful and intuitive questions. This report contains the research project written presentations prepared by the student interns.« less

Perceived Benefits and Attitudes of Student Teachers to Web-Quest as a Motivating, Creative and Inquiry-Based Learning Tool in Education

ERIC Educational Resources Information Center

Aina, Samuel Ayobami; Sofowora, Alaba Olaniyi

2013-01-01

This study discussed how the Department of Teacher Education, University of Ibadan utilized Web-Quest as a motivating and creative tool to teach a compulsory and large pre-service teachers' Course (TEE 304) The study also investigated the attitude and perception of pre-service teachers to the use of Web-Quest. The results showed that the sample…

ImmuneQuest: Assessment of a Video Game as a Supplement to an Undergraduate Immunology Course.

PubMed

Raimondi, Stacey L

2016-05-01

The study of immunology, particularly in this day and age, is an integral aspect of the training of future biologists, especially health professionals. Unfortunately, many students lose interest in or lack true comprehension of immunology due to the jargon of the field, preventing them from gaining a true conceptual understanding that is essential to all biological learning. To that end, a new video game, ImmuneQuest, has been developed that allows undergraduate students to "be" cells in the immune system, finding and attacking pathogens, while answering questions to earn additional abilities. The ultimate goal of ImmuneQuest is to allow students to understand how the major cells in the immune system work together to fight disease, rather than focusing on them as separate entities as is more commonly done in lecture material. This work provides the first assessment of ImmuneQuest in an upper-level immunology course. Students had significant gains in learning of information presented in ImmuneQuest compared with information discussed in lecture only. Furthermore, while students found the game "frustrating" at times, they agreed that the game aided their learning and recommended it for future courses. Taken together, these results suggest that ImmuneQuest appears to be a useful tool to supplement lecture material and increase student learning and comprehension.

CosmoQuest: Exploring the Needs of Current & Future Citizen Scientists

NASA Astrophysics Data System (ADS)

Bracey, G.; Glushko, A.; Bakerman, M. N.; Gay, P.; Buxner, S.

2016-12-01

The CosmoQuest Virtual Research Facility aims to engage and support professional scientists and the general public-including parents, children, teachers, and students-in learning and doing science. Through the facility's online portal (cosmoquest.org), anyone with internet access can participate in NASA Science Mission Directorate related research by engaging in several online citizen science projects. To support this endeavor, the CosmoQuest team is developing a variety of programs, opportunities, and resources that parallel those available in real-world institutions and that have the potential to reach and impact a large and diverse audience. In order to guide this development and ensure the success of the facility, it is essential to assess the needs of the growing CosmoQuest community. In this presentation, we present the results of a suite of online surveys designed to gauge the interests, motivations, and needs of several groups within the CosmoQuest Community : teachers, parents, adult learners, planetarium professionals, subject matter experts (SMEs), and the general public. Each survey was targeted to a particular group and a particular CosmoQuest program. All surveys asked about attitudes towards technology and social media use. Basic demographics were also collected. We discuss the needs of the various groups and share plans for meeting these needs.

[Translation and validation of the Quebec User Evaluation of Satisfaction with Assistive Technology (QUEST 2.0) into Portuguese].

PubMed

de Carvalho, Karla Emanuelle Cotias; Gois Júnior, Miburge Bolívar; Sá, Katia Nunes

2014-01-01

To translate and validate the Quebec User Evaluation of Satisfaction with Assistive Technology (QUEST 2.0) into Brazilian Portuguese. Certified translators translated and back-translated Quest. Content validity (CVI) was determined by 5 experts and, after the final version of B-Quest, a pre-test was applied to users of manual wheelchairs, walkers and crutches. The psychometric properties were tested to assure the validity of items and the reliability and stability of the scale. Data were obtained from 121 users of the above-mentioned devices. Our study showed a CVI of 91.66% and a satisfactory factor analysis referent to the two-dimensional structure of the instrument that ensured the representativeness of the items. The Cron-bach's alpha of the items device, service and total score of B-Quest were 0.862, 0.717 and 0.826, respectively. Test-retest stability conducted after a time interval of 2 months was analyzed using Spearman's correlation test, which showed high correlation (ρ >0.6) for most items. The study suggests that the B-Quest is a reliable, representative, and valid instrument to measure the satisfaction of users of assistive technology in Brazil. Copyright © 2014 Elsevier Editora Ltda. All rights reserved.

40 CFR 122.32 - As an operator of a small MS4, am I regulated under the NPDES storm water program?

Code of Federal Regulations, 2014 CFR

2014-07-01

... regulated under the NPDES storm water program? 122.32 Section 122.32 Protection of Environment ENVIRONMENTAL... operator of a small MS4, am I regulated under the NPDES storm water program? (a) Unless you qualify for a... a petition to the NPDES permitting authority to require an NPDES permit for your discharge of storm...

40 CFR 122.32 - As an operator of a small MS4, am I regulated under the NPDES storm water program?

Code of Federal Regulations, 2012 CFR

2012-07-01

... regulated under the NPDES storm water program? 122.32 Section 122.32 Protection of Environment ENVIRONMENTAL... operator of a small MS4, am I regulated under the NPDES storm water program? (a) Unless you qualify for a... a petition to the NPDES permitting authority to require an NPDES permit for your discharge of storm...

40 CFR 122.32 - As an operator of a small MS4, am I regulated under the NPDES storm water program?

Code of Federal Regulations, 2013 CFR

2013-07-01

... regulated under the NPDES storm water program? 122.32 Section 122.32 Protection of Environment ENVIRONMENTAL... operator of a small MS4, am I regulated under the NPDES storm water program? (a) Unless you qualify for a... a petition to the NPDES permitting authority to require an NPDES permit for your discharge of storm...

Final Environmental Assessment for Aircraft Maintenance Operations Center

DTIC Science & Technology

2014-06-01

short-term emissions during construction of new facilities, demolition of existing buildings, and removal of existing asphalt /concrete. There would...Repair: The existing asphalt road accessing Building 1934 would be repaired in June 2014. It is anticipated that this project would qualify for a CatEx...removal of existing asphalt /concrete. Minimal ambient air impacts from localized short-term emissions that would quickly dissipate away from the

While Curiosity Killed the Cat...Wasn't It Satisfaction That Brought It Back?--EAPQuest as a Modified Version of WebQuest in the Context of University Teaching

ERIC Educational Resources Information Center

Burzynska, Kamila

2012-01-01

The Internet provides a powerful digital learning environment for language acquisition and noticing. Thus implementation of challenging tasks to be solved by exploring the Web may sound appealing. The primary idea of the WebQuest project emphasizes data collection. The idea of the TalenQuest, however, goes beyond this traditional concept so as to…

QUEST+: A general multidimensional Bayesian adaptive psychometric method.

PubMed

Watson, Andrew B

2017-03-01

QUEST+ is a Bayesian adaptive psychometric testing method that allows an arbitrary number of stimulus dimensions, psychometric function parameters, and trial outcomes. It is a generalization and extension of the original QUEST procedure and incorporates many subsequent developments in the area of parametric adaptive testing. With a single procedure, it is possible to implement a wide variety of experimental designs, including conventional threshold measurement; measurement of psychometric function parameters, such as slope and lapse; estimation of the contrast sensitivity function; measurement of increment threshold functions; measurement of noise-masking functions; Thurstone scale estimation using pair comparisons; and categorical ratings on linear and circular stimulus dimensions. QUEST+ provides a general method to accelerate data collection in many areas of cognitive and perceptual science.

Understanding the Importance of Context: A Qualitative Study of a Location-Based Exergame to Enhance School Childrens Physical Activity

PubMed Central

Jepson, Ruth; Macvean, Andrew; Gray, Stuart

2016-01-01

Many public health interventions are less effective than expected in ‘real life settings’, yet little work is undertaken to understand the reasons why. The effectiveness of complex public health interventions can often be traced back to a robust programme theory (how and why an intervention brings about a change in outcome(s)) and assumptions that are made about the context in which it is implemented. Understanding whether effectiveness (or lack thereof) is due to the intervention or the context is hugely helpful in decisions about whether to a) modify the intervention; b) modify the context; c) stop providing the intervention. Exergames–also known as Active Video Games or AVGS–are video games which use the player's bodily movements as input and have potential to increase physical activity in children. However, the results of a recent pilot randomised controlled trial (RCT) of a location-based exergame (FitQuest) in a school setting were inconclusive; no significant effect was detected for any of the outcome measures. The aim of this study was to explore whether the programme theory for FitQuest was correct with respect to how and why it would change children’s perceptions of physical activity (PA) and exercise self-efficacy in the school setting. A further aim was to investigate the features of the school setting (context) that may impact on FitQuest’s implementation and effectiveness. Qualitative data (gathered during the RCT) were gathered from interviews with teachers and children, and observation of sessions using FitQuest. Thematic analysis indicated that whilst children enjoyed playing the game, engaged with goal setting within the game context and undertook low to vigorous physical activity, there were significant contextual factors that prevented it from being played as often as intended. These included environmental factors (e.g. size of the playground), school factors (cancellations due to other activities), school technology policy (rules relating to mobile phone usage) and teacher factors (engagement with the intervention). A revised logic model for the FitQuest intervention indicates how both the design of exergame technology (intervention) and features of the school environment (context) could be improved to increase chances of effectiveness in the future. PMID:27548504

The quest for bacterial allergens.

PubMed

Nordengrün, Maria; Michalik, Stephan; Völker, Uwe; Bröker, Barbara M; Gómez-Gascón, Lidia

2018-04-26

Allergies are complex diseases featuring local tissue inflammation, which is characterized by an exaggerated type 2 immune response to environmental compounds known as allergens. Pollens, environmental fungi, and house dust mites are examples of common allergens. Bacteria have a dual role in allergy. Usually, they are associated with protection, however, certain bacterial species promote the development and exacerbation of allergic inflammation. Notably, IgE antibodies specific for bacterial antigens are found in the sera of allergic individuals. This implies that some bacterial factors are allergens, eliciting a specific type 2 immune response. However, to date, only a few of these are molecularly defined. This review summarizes the current knowledge about known bacterial allergens, and it provides an overview of the available techniques for the discovery of new allergens as well as for measuring the immune responses directed against them. Copyright © 2018 The Authors. Published by Elsevier GmbH.. All rights reserved.

Life cycle analysis within pharmaceutical process optimization and intensification: case study of active pharmaceutical ingredient production.

PubMed

Ott, Denise; Kralisch, Dana; Denčić, Ivana; Hessel, Volker; Laribi, Yosra; Perrichon, Philippe D; Berguerand, Charline; Kiwi-Minsker, Lioubov; Loeb, Patrick

2014-12-01

As the demand for new drugs is rising, the pharmaceutical industry faces the quest of shortening development time, and thus, reducing the time to market. Environmental aspects typically still play a minor role within the early phase of process development. Nevertheless, it is highly promising to rethink, redesign, and optimize process strategies as early as possible in active pharmaceutical ingredient (API) process development, rather than later at the stage of already established processes. The study presented herein deals with a holistic life-cycle-based process optimization and intensification of a pharmaceutical production process targeting a low-volume, high-value API. Striving for process intensification by transfer from batch to continuous processing, as well as an alternative catalytic system, different process options are evaluated with regard to their environmental impact to identify bottlenecks and improvement potentials for further process development activities. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Enhancing Nontraditional Informal Programs Using Exhibitions: a case study of MarsQuest

NASA Astrophysics Data System (ADS)

Dusenbery, P. B.

2001-12-01

The Space Science Institute (SSI) of Boulder, Colorado has recently developed a large traveling exhibition called MarsQuest. The 5,000 square foot exhibition will enable millions of Americans to share in the excitement of the scientific exploration of Mars and learn more about their own planet in the process. A large exhibition, like MarsQuest, can provide a memorable experience for visitors, but it does not have to end there. A variety of nontraditional informal activities can tie into such informal science education projects to enhance and extend their impact. I will first discuss the MarsQuest exhibition that features compelling hands-on displays, updateable computer stations, and models that offer memorable experiences for visitors of all ages. The MarsQuest Education Program includes a professional development workshop for teachers, a museum staff orientation, web resources, and a public talk by a Mars scientist. By surrounding visitors with vivid Mars images, the planetarium show, narrated by Patrick Stewart, expands on the exhibition's main themes and allows visitors to delve deeper into the mysteries of Mars. The MarsQuest exhibition is proving to be extraordinarily successful. The exhibit's three-year tour is already fully booked (a second 3-year tour is planned), and the exhibit has been met with tremendous amounts of publicity and press coverage at its venues to date. The MarsQuest experience will be used to explore how a large exhibition can enhance nontraditional informal programs such as public talks by scientists, mall science events, camp-ins, public demonstrations, interactive web events, and the creation of mini versions that can travel to smaller venues in underserved regions of the country. I will then discuss how these activities can best piggyback on the media attention and public awareness that is generated by a large exhibition.

Oxidative stress measured in vivo without an exogenous contrast agent using QUEST MRI

NASA Astrophysics Data System (ADS)

Berkowitz, Bruce A.

2018-06-01

Decades of experimental studies have implicated excessive generation of reactive oxygen species (ROS) in the decline of tissue function during normal aging, and as a pathogenic factor in a vast array of fatal or debilitating morbidities. This massive body of work has important clinical implications since many antioxidants are FDA approved, readily cross blood-tissue barriers, and are effective at improving disease outcomes. Yet, the potential benefits of antioxidants have remained largely unrealized in patients because conventional methods cannot determine the dose, timing, and drug combinations to be used in clinical trials to localize and decrease oxidative stress. To address this major problem and improve translational success, new methods are urgently needed that non-invasively measure the same ROS biomarker both in animal models and patients with high spatial resolution. Here, we summarize a transformative solution based on a novel method: QUEnch-assiSTed MRI (QUEST MRI). The QUEST MRI index is a significant antioxidant-induced improvement in pathophysiology, or a reduction in 1/T1 (i.e., R1). The latter form of QUEST MRI provides a unique measure of uncontrolled production of endogenous, paramagnetic reactive oxygen species (ROS). QUEST MRI results to-date have been validated by gold standard oxidative stress assays. QUEST MRI has high translational potential because it does not use an exogenous contrast agent and requires only standard MRI equipment. Summarizing, QUEST MRI is a powerful non-invasive approach with unprecedented potential for (i) bridging antioxidant treatment in animal models and patients, (ii) identifying tissue subregions exhibiting oxidative stress, and (iii) coupling oxidative stress localization with behavioral dysfunction, disease pathology, and genetic vulnerabilities to serve as a marker of susceptibility.

Moon Zoo - Examples of Interesting Lunar Morphology

NASA Astrophysics Data System (ADS)

Cook, A. C.; Wilkinson, J.

2012-09-01

The MoonMappers citizen science project is part of CosmoQuest, a virtual research facility designed for the public. CosmoQuest seeks to take the best aspects of a research center - research, seminars, journal clubs, and community discussions - and provide them to a community of citizen scientists through a virtual facility. MoonMappers was the first citizen science project within CosmoQuest, and is being used to define best practices in getting the public to effectively learn and do science.

The Quest CCS Project - MMV Technology Deployment Through Two Years of Operation

NASA Astrophysics Data System (ADS)

O'Brien, S.

2017-12-01

In September 2012, Shell, on behalf of the Athabasca Oil Sands Project venture (Shell Canada Energy, Chevron Canada Limited, Marathon Oil Canada Corporation), announced that it was proceeding to construct the Quest Carbon Capture and Storage (CCS) project near Fort Saskatchewan. Quest is the world's first large-scale commercial application of CCS at an oil sands operation, and it is now capturing more than one million tonnes of CO2 per year from the Scotford Upgrader. It is a fully integrated project, involving CO2 capture at the bitumen upgrader, transportation along a 65 km pipeline, and CO2 storage in a deep saline aquifer (the Basal Cambrian Sands). Construction was completed in August 2015, and the Quest project was certified for commercial operation in September 2015. The Measurement, Monitoring and Verification (MMV) program for Quest is comprehensive, with a variety of technologies being used to monitor the atmosphere, hydrosphere, biosphere and geosphere. These include a Lightsource system for atmospheric monitoring, extensive groundwater sampling, DAS VSPs to assess the development of the CO2 plume, a microseismic array to measure any induced seismic activity, and temperature and pressure gauges for reservoir monitoring. Over two years of operations, this program has been optimized to address key risks while improving operational efficiency. Quest has now successfully captured and stored more than 2 million tonnes of CO2 with no MMV indications of any storage issues.

HPV-QUEST: A highly customized system for automated HPV sequence analysis capable of processing Next Generation sequencing data set.

PubMed

Yin, Li; Yao, Jiqiang; Gardner, Brent P; Chang, Kaifen; Yu, Fahong; Goodenow, Maureen M

2012-01-01

Next Generation sequencing (NGS) applied to human papilloma viruses (HPV) can provide sensitive methods to investigate the molecular epidemiology of multiple type HPV infection. Currently a genotyping system with a comprehensive collection of updated HPV reference sequences and a capacity to handle NGS data sets is lacking. HPV-QUEST was developed as an automated and rapid HPV genotyping system. The web-based HPV-QUEST subtyping algorithm was developed using HTML, PHP, Perl scripting language, and MYSQL as the database backend. HPV-QUEST includes a database of annotated HPV reference sequences with updated nomenclature covering 5 genuses, 14 species and 150 mucosal and cutaneous types to genotype blasted query sequences. HPV-QUEST processes up to 10 megabases of sequences within 1 to 2 minutes. Results are reported in html, text and excel formats and display e-value, blast score, and local and coverage identities; provide genus, species, type, infection site and risk for the best matched reference HPV sequence; and produce results ready for additional analyses.

Environmental Chemical Assessment in Clinical Practice: Unveiling the Elephant in the Room

PubMed Central

Bijlsma, Nicole; Cohen, Marc M.

2016-01-01

A growing body of evidence suggests chemicals present in air, water, soil, food, building materials and household products are toxicants that contribute to the many chronic diseases typically seen in routine medical practice. Yet, despite calls from numerous organisations to provide clinicians with more training and awareness in environmental health, there are multiple barriers to the clinical assessment of toxic environmental exposures. Recent developments in the fields of systems biology, innovative breakthroughs in biomedical research encompassing the “-omics” fields, and advances in mobile sensing, peer-to-peer networks and big data, provide tools that future clinicians can use to assess environmental chemical exposures in their patients. There is also a need for concerted action at all levels, including actions by individual patients, clinicians, medical educators, regulators, government and non-government organisations, corporations and the wider civil society, to understand the “exposome” and minimise the extent of toxic exposures on current and future generations. Clinical environmental chemical risk assessment may provide a bridge between multiple disciplines that uses new technologies to herald in a new era in personalised medicine that unites clinicians, patients and civil society in the quest to understand and master the links between the environment and human health. PMID:26848668

Theoretical Explanations of Environmental Motivations and Expectations of Clients on Green Building Demand and Investment

NASA Astrophysics Data System (ADS)

Iheanyichukwu Joachim, Onuoha; Kamarudin, Norhaya; Uche Aliagha, Godwin; Ufere, Kalu Joseph

2015-01-01

In building industry, green demand and investment creates a positive footprint on the environment. However, these environmental opportunities have not been adequately harnessed and explored by Clients of green building apparently because of poor understanding of the motivating drivers and benefits accruing from green building demand and investment. The decision to demand for or invest in green building is influenced by certain environmental motivating drivers and expectations which have not been fully examined by researchers and not well understood by stakeholders. Based on the Theory of Planned Behaviour (TPB) and Theory of Value Belief Norm (VBN) explanations, this study focused on the Clients, purchasers and users' motivations and intentions to go for green building. Based on the reviewed theories, we hypothesized that environmental motivations and expectations for green building demand and investment are embedded in the environmental quest for protection of eco-system and bio-diversity, improvement of water and air quality, reduction of solid waste, conservation of natural resources, reduction of societal costs of landfill creation and maintenance, minimization of site impact and reduction emission to air and enhanced energy efficiency. However, the predictive validity of these propositions depends on the client's beliefs, values, social pressure, and perceived behavioural control.

Environmental education work force pipeline strategic plan

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

Ortega, S.U.; Jackson, E.R.

1992-11-01

This document describes an educational program designed to provide a pool of highly qualified administrative, technical, and managerial graduates that are familiar with the Hanford Site and business operations. The program is designed to provide work experience and mentoring to a culturally diverse student base which enhances affirmative employment goals. Short-term and long-term objectives of the program are outlined in the report, and current objectives are discussed in more detail. Goals to be completed by the year 2003 are aimed at defining the criteria necessary to establish partnerships between schools, community organizations, and human resources departments. Actions to be implementedmore » includes providing instructors and equipment, enhancing skills of local teachers, and establishing collaboration with human resources organizations. Long-term goals of the program are to ensure a constant supply of qualified, trained workers to support industry missions. 6 refs., 1 tab.« less

Effect of Climate and Land Use on the Spatio-Temporal Variability of Tick-Borne Bacteria in Europe

PubMed Central

Tagliapietra, Valentina; Baráková, Ivana; Hauffe, Heidi Christine; Rosso, Fausta; Blaňarová, Lucia; Bona, Martin; Derdáková, Marketa; Hamšíková, Zuzana; Kazimírová, Maria; Kraljik, Jasna; Kocianová, Elena; Mahríková, Lenka; Minichová, Lenka; Mošanský, Ladislav; Slovák, Mirko; Stanko, Michal; Špitalská, Eva; Ducheyne, Els; Hubálek, Zdenek; Rudolf, Ivo; Venclikova, Kristyna; Silaghi, Cornelia; Overzier, Evelyn; Farkas, Robert; Hornok, Sándor; Takács, Nóra

2018-01-01

The incidence of tick-borne diseases caused by Borrelia burgdorferi sensu lato, Anaplasma phagocytophilum and Rickettsia spp. has been rising in Europe in recent decades. Early pre-assessment of acarological hazard still represents a complex challenge. The aim of this study was to model Ixodes ricinus questing nymph density and its infection rate with B. burgdorferi s.l., A. phagocytophilum and Rickettsia spp. in five European countries (Italy, Germany, Czech Republic, Slovakia, Hungary) in various land cover types differing in use and anthropisation (agricultural, urban and natural) with climatic and environmental factors (Normalized Difference Vegetation Index (NDVI), Normalized Difference Water Index (NDWI), Land Surface Temperature (LST) and precipitation). We show that the relative abundance of questing nymphs was significantly associated with climatic conditions, such as higher values of NDVI recorded in the sampling period, while no differences were observed among land use categories. However, the density of infected nymphs (DIN) also depended on the pathogen considered and land use. These results contribute to a better understanding of the variation in acarological hazard for Ixodes ricinus transmitted pathogens in Central Europe and provide the basis for more focused ecological studies aimed at assessing the effect of land use in different sites on tick–host pathogens interaction. PMID:29649132

MarsQuest: Bringing the Excitement of Mars Exploration to the Public

NASA Astrophysics Data System (ADS)

Dusenbery, P. B.; Morrow, C. A.; Harold, J. B.; Klug, S. L.

2002-12-01

We are living in an extraordinary era of Mars exploration. NASA's Odyssey spacecraft has recently discovered vast amounts of hydrogen beneath the surface of Mars, suggesting the presence of sub-surface ice. Two Mars Exploration Rovers are scheduled to land in early 2004. To bring the excitement and discoveries of Mars exploration to the public, the Space Science Institute (SSI) of Boulder, CO, has developed a comprehensive Mars Education Program that includes: 1) large and small traveling exhibits, 2) workshops for museum and classroom educators (in partnership with the Mars Education Program at Arizona State University (ASU)), and 3) an interactive Website called MarsQuest Online (in partnership with TERC and JPL). All three components will be presented and offered as a good model for actively involving scientists and their discoveries to improve science education in museums and the classroom. The centerpiece of SSI's Mars Education Program is the 5,000-square-foot traveling exhibition, MarsQuest: Exploring the Red Planet, which was developed with support from the National Science Foundation (NSF), NASA, and several corporate donors. The MarsQuest exhibit is nearing the end of a highly successful, fully-booked three-year tour. The Institute plans to send an enhanced and updated MarsQuest on a second three-year tour and is also developing Destination: Mars, a mini-version of MarsQuest designed for smaller venues. Workshops for museum educators, docents, and local teachers are conducted at host sites. These workshops were developed collaboratively by Dr. Cheri Morrow, SSI's Education and Public Outreach Manager, and Sheri Klug, Director of the Mars K-12 Education Program at ASU. They are designed to inspire and empower participants to extend the excitement and science content of the exhibitions into classrooms and museum-based education programs in an ongoing fashion. The MarsQuest Online project is developing a Website that will use the MarsQuest exhibit as a context for online interactives that delve deeper into Mars science. This project, supported by NSF, will explore the potential for in-depth, Web-based studies that extend museum exhibit content onto the Web.

MarsQuest: Bringing the Excitement of Mars Exploration to the Public

NASA Astrophysics Data System (ADS)

Dusenbery, P. B.; Morrow, C. A.; Harold, J. B.; Klug, S. L.

2002-09-01

We are living in an extraordinary era of Mars exploration. NASA's Odyssey spacecraft has recently discovered vast amounts of hydrogen beneath the surface of Mars, suggesting the presence of sub-surface ice. Two Mars Exploration Rovers are scheduled to land in early 2004. To bring the excitement and discoveries of Mars exploration to the public, the Space Science Institute (SSI) of Boulder, CO, has developed a comprehensive Mars Education Program that includes: 1) large and small traveling exhibits, 2) workshops for museum and classroom educators (in partnership with the Mars Education Program at Arizona State University (ASU)), and 3) an interactive Website called MarsQuest Online (in partnership with TERC and JPL). All three components will be presented and offered as a good model for actively involving scientists and their discoveries to improve science education in museums and the classroom. The centerpiece of SSI's Mars Education Program is the 5,000-square-foot traveling exhibition, MarsQuest: Exploring the Red Planet, which was developed with support from the National Science Foundation (NSF), NASA, and several corporate donors. The MarsQuest exhibit is nearing the end of a highly successful, fully-booked three-year tour. The Institute plans to send an enhanced and updated MarsQuest on a second three-year tour and is also developing Destination: Mars, a mini-version of MarsQuest designed for smaller venues. Workshops for museum educators, docents, and local teachers are conducted at host sites. These workshops were developed collaboratively by Dr. Cheri Morrow, SSI's Education and Public Outreach Manager, and Sheri Klug, Director of the Mars K-12 Education Program at ASU. They are designed to inspire and empower participants to extend the excitement and science content of the exhibitions into classrooms and museum-based education programs in an ongoing fashion. The MarsQuest Online project is developing a Website that will use the MarsQuest exhibit as a context for online interactives that delve deeper into Mars science. This project, supported by NSF, will explore the potential for in-depth, Web-based studies that extend museum exhibit content onto the Web.

Abiotic predictors and annual seasonal dynamics of Ixodes ricinus, the major disease vector of Central Europe.

PubMed

Daniel, Milan; Malý, Marek; Danielová, Vlasta; Kříž, Bohumír; Nuttall, Patricia

2015-09-18

Abiotic conditions provide cues that drive tick questing activity. Defining these cues is critical in predicting biting risk, and in forecasting climate change impacts on tick populations. This is particularly important for Ixodes ricinus nymphs, the vector of numerous pathogens affecting humans. A 6-year study of the questing activity of I. ricinus was conducted in Central Bohemia, Czech Republic, from 2001 to 2006. Tick numbers were determined by weekly flagging the vegetation in a defined 600 m(2) field site. After capture, ticks were released back to where they were found. Concurrent temperature data and relative humidity were collected in the microhabitat and at a nearby meteorological station. Data were analysed by regression methods. During 208 monitoring visits, a total of 21,623 ticks were recorded. Larvae, nymphs, and adults showed typical bimodal questing activity curves with major spring peaks and minor late summer or autumn peaks (mid-summer for males). Questing activity of nymphs and adults began with ~12 h of daylight and ceased at ~9 h daylight, at limiting temperatures close to freezing (in early spring and late autumn); questing occurred during ~70 % calendar year without cessation in summer. The co-occurrence of larvae and nymphs varied annually, ranging from 31 to 80 % of monitoring visits, and depended on the questing activity of larvae. Near-ground temperature, day length, and relative air humidity were all significant predictors of nymphal activity. For 70 % of records, near-ground temperatures measured in the microhabitat were 4-5 °C lower than those recorded by the nearby meteorological observatory, although they were strongly dependent. Inter-annual differences in seasonal numbers of nymphs reflected extreme weather events. Weather predictions (particularly for temperature) combined with daylight length, are good predictors of the initiation and cessation of I. ricinus nymph questing activity, and hence of the risk period to humans, in Central Europe. Co-occurrence data for larvae and nymphs support the notion of intrastadial rather than interstadial co-feeding pathogen transmission. Annual questing tick numbers recover quickly from the impact of extreme weather events.

Environmental exposure to arsenic and chromium in an industrial area.

PubMed

Vimercati, Luigi; Gatti, Maria F; Gagliardi, Tommaso; Cuccaro, Francesco; De Maria, Luigi; Caputi, Antonio; Quarato, Marco; Baldassarre, Antonio

2017-04-01

Arsenic and chromium are widespread environmental contaminants that affect global health due to their toxicity and carcinogenicity. To date, few studies have investigated exposure to arsenic and chromium in a population residing in a high-risk environmental area. The aim of this study is to evaluate the exposure to arsenic and chromium in the general population with no occupational exposure to these metals, resident in the industrial area of Taranto, Southern Italy, through biological monitoring techniques. We measured the levels of chromium, inorganic arsenic, and methylated metabolites, in the urine samples of 279 subjects residing in Taranto and neighboring areas. Qualified health staff administered a standardized structured questionnaire investigating lifestyle habits and controlling for confounding factors. The biological monitoring data showed high urinary concentrations of both the heavy metals investigated, particularly Cr. On this basis, it will be necessary to carry out an organized environmental monitoring program, taking into consideration all exposure routes so as to correlate the environmental concentrations of these metals with the biomonitoring results.

75 FR 10239 - Combined Notice of Filings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... filings: Docket Numbers: RP10-394-000 Applicants: Quest Pipelines (KPC) Description: Quest Pipelines (KPC... link on the web site that enables subscribers to receive e-mail notification when a document is added...

26 CFR 1.144-1 - Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 2 2012-04-01 2012-04-01 false Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds. 1.144-1 Section 1.144-1 Internal Revenue INTERNAL...) Tax Exemption Requirements for State and Local Bonds § 1.144-1 Qualified small issue bonds, qualified...

26 CFR 1.144-1 - Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 2 2013-04-01 2013-04-01 false Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds. 1.144-1 Section 1.144-1 Internal Revenue INTERNAL...) Tax Exemption Requirements for State and Local Bonds § 1.144-1 Qualified small issue bonds, qualified...

26 CFR 1.144-1 - Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds. 1.144-1 Section 1.144-1 Internal Revenue INTERNAL...) Tax Exemption Requirements for State and Local Bonds § 1.144-1 Qualified small issue bonds, qualified...

26 CFR 1.144-1 - Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 2 2014-04-01 2014-04-01 false Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds. 1.144-1 Section 1.144-1 Internal Revenue INTERNAL...) Tax Exemption Requirements for State and Local Bonds § 1.144-1 Qualified small issue bonds, qualified...

26 CFR 1.144-1 - Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 2 2011-04-01 2011-04-01 false Qualified small issue bonds, qualified student loan bonds, and qualified redevelopment bonds. 1.144-1 Section 1.144-1 Internal Revenue INTERNAL...) Tax Exemption Requirements for State and Local Bonds § 1.144-1 Qualified small issue bonds, qualified...

Alternative to Nitric Acid Passivation

NASA Technical Reports Server (NTRS)

Kessel, Kurt R.

2016-01-01

Corrosion is an extensive problem that affects the National Aeronautics and Space Administration (NASA) and European Space Agency (ESA). The deleterious effects of corrosion result in steep costs, asset downtime affecting mission readiness, and safety risks to personnel. It is vital to reduce corrosion costs and risks in a sustainable manner. The primary objective of this effort is to qualify citric acid as an environmentally-preferable alternative to nitric acid for passivation of stainless steel alloys.

Development of a WebQuest as instructional material in teaching biodiversity for grade 8 learners

NASA Astrophysics Data System (ADS)

Genovia, Jerson A.; Eslit, April Rose C.; Tamse, Agnes Lera G.; Barquilla, Manuel B.

2018-01-01

WebQuest is an inquiry-based learning activity that allows students to learn the lesson using the information provided in the internet resources. The study aimed to develop and implement the WebQuest on Biodiversity. Primarily, this research determines the students' performances in the achievement test after WebQuest was implemented to them. Secondly, it is also to investigate on their attitudes towards Biology before and after the activity as well as the level of development of their 21st Century Skills. This research utilized Quasi-experimental Non-randomized One Group Pretest/Posttest Design. The developed WebQuest that is based from the K-12 curriculum competencies were evaluated by selected experts in the Content (2), Pedagogy (2) and ICT (2) to assess the said activity in terms of content, pedagogy and ICT effects. It was then implemented in an intact group of grade 8 students. Findings revealed that the developed WebQuest was rated "Excellent" for Content, Pedagogy and TCT effects. After utilizing the WebQuest activity on Biodiversity, students acquired more knowledge on the topic shows by the mean difference of 2.42, which is highly significant based on t-test result. The overall students' attitude towards Biology as a subject changed positively after they did the activity due to novelty effects and the WebQuest itself with the mean difference of 0.46. Moreover, results shows that the students can developed 21st century skills considering that the Likert scale survey was given only to the students after the activity. Based on the result, 97% of total responses favored to have developed Critical Thinking skills, 98% on Collaboration skills, 97% on Creativity and Innovative skills, 94% on Communication skills, 97% on Self-Decision skills, and 97% on ICT skills. The concentration of percentage of responses differed in two classes because Class A was composed of highlyselected students who underwent an entrance examination upon admission in school and Class B, a highly-generalized students whom have not taken an entrance examination. Respondents in Class A developed those skills mostly in ModerateHigh compared to Class B which developed those skills in Moderate -Slightly High level. In addition, students perceived the said activity as favorable based on the result in the self-assessment procedure. The WebQuest activity also helped them develop their creativity in coming up with the expected learning outputs. Despite the limited supply of personal computer, most of the respondents performed well in the written report, slides and video presentations which majority of the groups' outputs were rated as "Very good". This study recommends that each learner should be provided with personal computer while learning through WebQuest. The administration of pretest in the evaluation for 21st Century skills development so that a higher attitude difference towards Biology will be manifested and to compare the changes of skills development among learners before and after the activity.

The impact of temperature and precipitation on blacklegged tick activity and Lyme disease incidence in endemic and emerging regions.

PubMed

Burtis, James C; Sullivan, Patrick; Levi, Taal; Oggenfuss, Kelly; Fahey, Timothy J; Ostfeld, Richard S

2016-11-25

The incidence of Lyme disease shows high degrees of inter-annual variation in the northeastern United States, but the factors driving this variation are not well understood. Complicating matters, it is also possible that these driving factors may vary in regions with differing histories of Lyme disease endemism. We evaluated the effect of the number of hot (T > 25 °C), dry (precipitation = 0) days during the questing periods of the two immature Ixodes scapularis life stages (larval and nymphal) on inter-annual variation in Lyme disease incidence between 2000 and 2011 in long-term endemic versus recently endemic areas. We also evaluated the effect of summer weather on tick questing activity and the number of ticks found on small mammals between 1994 and 2012 on six sites in Millbrook, NY. The number of hot, dry days during the larval period of the previous year did not affect the human incidence of Lyme disease or the density of questing nymphs the following season. However, dry summer weather during the nymphal questing period had a significant negative effect on the incidence of Lyme disease in the long-term endemic areas, and on the density of questing nymphs. Summer weather conditions had a more pronounced effect on actively questing I. scapularis collected via dragging than on the number of ticks found feeding on small mammals. In recently endemic areas Lyme disease incidence increased significantly over time, but no trend was detected between disease incidence and dry summer weather. Recently endemic regions showed an increase in Lyme disease incidence over time, while incidence in long-term endemic regions appears to have stabilized. Only within the stabilized areas were we able to detect reduced Lyme disease incidence in years with hot, dry summer weather. These patterns were reflected in our field data, which showed that questing activity of nymphal I. scapularis was reduced by hot, dry summer weather.

Expedition Two Helms in Quest airlock

NASA Image and Video Library

2001-07-20

STS104-E-5198 (20 July 2001) --- Astronaut Susan J. Helms, Expedition Two flight engineer, works in the Equipment Lock of Airlock Quest during its internal outfitting on STS-104. The image was recorded with a digital still camera.

Expedition Two Helms in Quest airlock

NASA Image and Video Library

2001-07-20

STS104-E-5199 (20 July 2001) --- Astronaut Susan J. Helms, Expedition Two flight engineer, works in the Equipment Lock of Airlock Quest during its internal outfitting on STS-104. The image was recorded with a digital still camera.

The Lunar Quest Program and the International Lunar Network (ILN)

NASA Technical Reports Server (NTRS)

Cohen, Barbara A.

2009-01-01

The Lunar and Planetary Science group at Marshall provides core capabilities to support the Agency's lunar exploration goals. ILN Anchor Nodes are currently in development by MSFC and APL under the Lunar Quest Program at MSFC. The Science objectives of the network are to understand the interior structure and composition of the moon. Pre-phase A engineering assessments are complete, showing a design that can achieve the science requirements, either on their own (if 4 launched) or in concert with international partners. Risk reduction activities are ongoing. The Lunar Quest Program is a Science-based program with the following goals: a) Fly small/medium science missions to accomplish key science goals; b) Build a strong lunar science community; c) Provide opportunities to demonstrate new technologies; and d) Where possible, help ESMD and SOMG goals and enhance presence of science in the implementation of the VSE. The Lunar Quest Program will be guided by recommendations from community reports.

NursingQuest: supporting an analysis of nursing issues.

PubMed

Bassendowski, Sandra L

2007-02-01

With the development and use of new strategies, practices, applications, and resources in technology, the teaching and learning context is shifting. Nurse educators are challenged to create instructional strategies that appeal to the newer generation of students and have the potential to enhance learning. Effective learning programs for these students require new digital communication skills, new pedagogies, and new practices. Nursing students should not be seeking the right answer as much as they should be seeking appropriate information and then developing approaches to issues or resolutions for problems. The focus of the teaching and learning context is shifting from the individual to the group, with the purpose of constructing new knowledge from available information. This article discusses the value of WebQuest activities as inquiry-oriented strategies and the process of adapting the WebQuest format for the development of a strategy called NursingQuest.

Cryoinsulation Material Development to Mitigate Obsolescence Risk for Global Warming Potential Foams

NASA Technical Reports Server (NTRS)

Protz, Alison; Bruyns, Roland; Nettles, Mindy

2015-01-01

Cryoinsulation foams currently being qualified for the Space Launch System (SLS) core stage are nonozone- depleting substances (ODP) and are compliant with current environmental regulations. However, these materials contain the blowing agent HFC-245fa, a hydrofluorocarbon (HFC), which is a Global Warming Potential (GWP) substance. In August 2014, the Environmental Protection Agency (EPA) proposed a policy change to reduce or eliminate certain HFCs, including HFC-245fa, in end-use categories including foam blowing agents beginning in 2017. The policy proposes a limited exception to allow continued use of HFC and HFC-blend foam blowing agents for military or space- and aeronautics-related applications, including rigid polyurethane spray foams, but only until 2022.

QUEST®: A Data-Driven Collaboration to Improve Quality, Efficiency, Safety, and Transparency in Acute Care.

PubMed

Crimmins, Mary M; Lowe, Timothy J; Barrington, Monica; Kaylor, Courtney; Phipps, Terri; Le-Roy, Charlene; Brooks, Tammy; Jones, Mashekia; Martin, John

2016-06-01

In 2008 Premier (Premier, Inc., Charlotte, North Carolina) began its Quality, Efficiency, and Safety with Transparency (QUEST®) collaborative, which is an acute health care organization program focused on improving quality and reducing patient harm. Retrospective performance data for QUEST hospitals were used to establish trends from the third quarter (Q3; July–September) of 2006 through Q3 2015. The study population included past and present members of the QUEST collaborative (N = 356), with each participating hospital considered a member. The QUEST program engages with member hospitals through a routine-coaching structure, sprints, minicollaboratives, and face-to-face meetings. Cost and efficiency data showed reductions in adjusted cost per discharge for hospitals between Q3 2013 (mean, $8,296; median, $8,459) and Q3 2015 (mean, $8,217; median, $7,895). Evidence-based care (EBC) measures showed improvement from baseline (Q3 2006; mean, 77%; median, 79%) to Q3 2015 (mean, 95%; median, 96%). Observed-to-expected (O/E) mortality improved from 1% to 22% better-than-expected outcomes on average. The QUEST safety harm composite score showed moderate reduction from Q1 2009 to Q3 2015, as did the O/E readmission rates--from Q1 2010 to Q3 2015--with improvement from a 5% to an 8% better-than-expected score. Quantitative and qualitative evaluation of QUEST collaborative hospitals indicated that for the 2006-2015 period, QUEST facilities reduced cost per discharge, improved adherence with evidence-based practice, reduced safety harm composite score, improved patient experience, and reduced unplanned readmissions.

PRO-QUEST: a rapid assessment method based on progressive saturation for quantifying exchange rates using saturation times in CEST.

PubMed

Demetriou, Eleni; Tachrount, Mohamed; Zaiss, Moritz; Shmueli, Karin; Golay, Xavier

2018-03-05

To develop a new MRI technique to rapidly measure exchange rates in CEST MRI. A novel pulse sequence for measuring chemical exchange rates through a progressive saturation recovery process, called PRO-QUEST (progressive saturation for quantifying exchange rates using saturation times), has been developed. Using this method, the water magnetization is sampled under non-steady-state conditions, and off-resonance saturation is interleaved with the acquisition of images obtained through a Look-Locker type of acquisition. A complete theoretical framework has been set up, and simple equations to obtain the exchange rates have been derived. A reduction of scan time from 58 to 16 minutes has been obtained using PRO-QUEST versus the standard QUEST. Maps of both T 1 of water and B 1 can simply be obtained by repetition of the sequence without off-resonance saturation pulses. Simulations and calculated exchange rates from experimental data using amino acids such as glutamate, glutamine, taurine, and alanine were compared and found to be in good agreement. The PRO-QUEST sequence was also applied on healthy and infarcted rats after 24 hours, and revealed that imaging specificity to ischemic acidification during stroke was substantially increased relative to standard amide proton transfer-weighted imaging. Because of the reduced scan time and insensitivity to nonchemical exchange factors such as direct water saturation, PRO-QUEST can serve as an excellent alternative for researchers and clinicians interested to map pH changes in vivo. © 2018 International Society for Magnetic Resonance in Medicine.

CosmoQuest: Training Educators and Engaging Classrooms in Citizen Science through a Virtual Research Facility

NASA Astrophysics Data System (ADS)

Buxner, Sanlyn; Bracey, Georgia; Summer, Theresa; Cobb, Whitney; Gay, Pamela L.; Finkelstein, Keely D.; Gurton, Suzanne; Felix-Strishock, Lisa; Kruse, Brian; Lebofsky, Larry A.; Jones, Andrea J.; Tweed, Ann; Graff, Paige; Runco, Susan; Noel-Storr, Jacob; CosmoQuest Team

2016-10-01

CosmoQuest is a Citizen Science Virtual Research Facility that engages scientists, educators, students, and the public in analyzing NASA images. Often, these types of citizen science activities target enthusiastic members of the public, and additionally engage students in K-12 and college classrooms. To support educational engagement, we are developing a pipeline in which formal and informal educators and facilitators use the virtual research facility to engage students in real image analysis that is framed to provide meaningful science learning. This work also contributes to the larger project to produce publishable results. Community scientists are being solicited to propose CosmoQuest Science Projects take advantage of the virtual research facility capabilities. Each CosmoQuest Science Project will result in formal education materials, aligned with Next Generation Science Standards including the 3-dimensions of science learning; core ideas, crosscutting concepts, and science and engineering practices. Participating scientists will contribute to companion educational materials with support from the CosmoQuest staff of data specialists and education specialists. Educators will be trained through in person and virtual workshops, and classrooms will have the opportunity to not only work with NASA data, but interface with NASA scientists. Through this project, we are bringing together subject matter experts, classrooms, and informal science organizations to share the excitement of NASA SMD science with future citizen scientists. CosmoQuest is funded through individual donations, through NASA Cooperative Agreement NNX16AC68A, and through additional grants and contracts that are listed on our website, cosmoquest.org.

The Quest for Less: Activities and Resources for Teaching K-8

EPA Pesticide Factsheets

The Quest for Less provides hands-on lessons and activities, enrichment ideas, journal writing assignments, and other educational tools related to preventing and reusing waste. This document includes factsheets, activities, and teaching notes for 6-8

Influence of weathering effect in natural environment on thermal properties hybrid kenaf blast/glass fibre and unsaturated polyester composite

NASA Astrophysics Data System (ADS)

Mohammed, M.; Rozyanty, A. R.; Beta, B. O.; Adam, T.; Osman, A. F.; Salem, I. A. S.; Dahham, O. S.; Al-Samarrai, M. N.; Mohammed, A. M.

2017-10-01

Unprecedented growing on environmental concern has put research on completive driven effort to quest for new material in various application, the effort toward producing thermally stable polymer is ever gaining considerable interest. Thus, this study proposed the integration of glass fiber with kenaf based polymer to improve thermal properties. Based on the TGA and DSC results, the composites show slow and steady initial weight loss until major weight loss at 360°C. Thus, with incorporation of glass fiber extend region of degradation until 260-360 °Cshow no exothermic or endothermic changes, this reflected that the composites thermally stability have been improved.

Psychophysica: Mathematica notebooks for psychophysical experiments (cinematica--psychometrica--quest)

NASA Technical Reports Server (NTRS)

Watson, A. B.; Solomon, J. A.

1997-01-01

Psychophysica is a set of software tools for psychophysical research. Functions are provided for calibrated visual displays, for fitting and plotting of psychometric functions, and for the QUEST adaptive staircase procedure. The functions are written in the Mathematica programming language.

Wet-Bulb-Globe Temperature Data Report

DTIC Science & Technology

2015-03-01

Hour Min Pressure Dry Nat Wet Globe Dry Nat Wet Globe Dry Nat Wet Globe Wind Cld amt Cld type Obscuration Quest RH Kestrel RH VPSc RH S1 WBGT Q WBGT...Wet Globe Dry Nat Wet Globe Dry Nat Wet Globe Wind Cld amt Cld type Obscuration Quest RH Kestrel RH VPSc RH S1 WBGT Q WBGT K2 WBGT GMT millibars deg F...Dry Nat Wet Globe Dry Nat Wet Globe Wind Cld amt Cld type Obscuration Quest RH Kestrel RH VPSc RH S1 WBGT Q WBGT K2 WBGT GMT millibars deg F deg F deg

Searching for Dark Photons with the SeaQuest Spectrometer

NASA Astrophysics Data System (ADS)

Uemura, Sho; SeaQuest Collaboration

2017-09-01

The existence of a dark sector, containing families of particles that do not couple directly to the Standard Model, is motivated as a possible model for dark matter. A ``dark photon'' - a massive vector boson that couples weakly to electric charge - is a common component of dark sector models. The SeaQuest spectrometer at Fermilab is designed to detect dimuon pairs produced by the interaction of a 120 GeV proton beam with a rotating set of thin fixed targets. An iron-filled magnet downstream of the target, 5 meters in length, serves as a beam dump. The SeaQuest spectrometer is sensitive to dark photons that are mostly produced in the beam dump and decay to dimuons, and a SeaQuest search for dark sector particles was approved as Fermilab experiment E1067. As part of E1067, a displaced-vertex trigger was built, installed and commissioned this year. This trigger uses two planes of extruded scintillators to identify dimuons originating far downstream of the target, and is sensitive to dark photons that travel deep inside the beam dump before decaying to dimuons. This trigger will be used to take data parasitically with the primary SeaQuest physics program. In this talk I will present the displaced-vertex trigger and its performance, and projected sensitivity from future running.

REQUEST: A Recursive QUEST Algorithm for Sequential Attitude Determination

NASA Technical Reports Server (NTRS)

Bar-Itzhack, Itzhack Y.

1996-01-01

In order to find the attitude of a spacecraft with respect to a reference coordinate system, vector measurements are taken. The vectors are pairs of measurements of the same generalized vector, taken in the spacecraft body coordinates, as well as in the reference coordinate system. We are interested in finding the best estimate of the transformation between these coordinate system.s The algorithm called QUEST yields that estimate where attitude is expressed by a quarternion. Quest is an efficient algorithm which provides a least squares fit of the quaternion of rotation to the vector measurements. Quest however, is a single time point (single frame) batch algorithm, thus measurements that were taken at previous time points are discarded. The algorithm presented in this work provides a recursive routine which considers all past measurements. The algorithm is based on on the fact that the, so called, K matrix, one of whose eigenvectors is the sought quaternion, is linerly related to the measured pairs, and on the ability to propagate K. The extraction of the appropriate eigenvector is done according to the classical QUEST algorithm. This stage, however, can be eliminated, and the computation simplified, if a standard eigenvalue-eigenvector solver algorithm is used. The development of the recursive algorithm is presented and illustrated via a numerical example.

IG and TR single chain fragment variable (scFv) sequence analysis: a new advanced functionality of IMGT/V-QUEST and IMGT/HighV-QUEST.

PubMed

Giudicelli, Véronique; Duroux, Patrice; Kossida, Sofia; Lefranc, Marie-Paule

2017-06-26

IMGT®, the international ImMunoGeneTics information system® ( http://www.imgt.org ), was created in 1989 in Montpellier, France (CNRS and Montpellier University) to manage the huge and complex diversity of the antigen receptors, and is at the origin of immunoinformatics, a science at the interface between immunogenetics and bioinformatics. Immunoglobulins (IG) or antibodies and T cell receptors (TR) are managed and described in the IMGT® databases and tools at the level of receptor, chain and domain. The analysis of the IG and TR variable (V) domain rearranged nucleotide sequences is performed by IMGT/V-QUEST (online since 1997, 50 sequences per batch) and, for next generation sequencing (NGS), by IMGT/HighV-QUEST, the high throughput version of IMGT/V-QUEST (portal begun in 2010, 500,000 sequences per batch). In vitro combinatorial libraries of engineered antibody single chain Fragment variable (scFv) which mimic the in vivo natural diversity of the immune adaptive responses are extensively screened for the discovery of novel antigen binding specificities. However the analysis of NGS full length scFv (~850 bp) represents a challenge as they contain two V domains connected by a linker and there is no tool for the analysis of two V domains in a single chain. The functionality "Analyis of single chain Fragment variable (scFv)" has been implemented in IMGT/V-QUEST and, for NGS, in IMGT/HighV-QUEST for the analysis of the two V domains of IG and TR scFv. It proceeds in five steps: search for a first closest V-REGION, full characterization of the first V-(D)-J-REGION, then search for a second V-REGION and full characterization of the second V-(D)-J-REGION, and finally linker delimitation. For each sequence or NGS read, positions of the 5'V-DOMAIN, linker and 3'V-DOMAIN in the scFv are provided in the 'V-orientated' sense. Each V-DOMAIN is fully characterized (gene identification, sequence description, junction analysis, characterization of mutations and amino changes). The functionality is generic and can analyse any IG or TR single chain nucleotide sequence containing two V domains, provided that the corresponding species IMGT reference directory is available. The "Analysis of single chain Fragment variable (scFv)" implemented in IMGT/V-QUEST and, for NGS, in IMGT/HighV-QUEST provides the identification and full characterization of the two V domains of full-length scFv (~850 bp) nucleotide sequences from combinatorial libraries. The analysis can also be performed on concatenated paired chains of expressed antigen receptor IG or TR repertoires.

Environmental assessments in the built environment: crucial yet underdeveloped

NASA Astrophysics Data System (ADS)

Heinonen, Jukka; Horvath, Arpad; Junnila, Seppo

2015-03-01

Environmental assessments have been developed with increasing emphasis since the wide-scale emergence of environmental concerns in the 1970s. However, after decades there is still plenty of room left for development. These assessments are also rapidly becoming more and more crucial as we seem to be reaching the boundaries of the carrying capacity of our planet. Assessments of the emissions from the built environment and especially of the interactions between human communities and emissions are in a very central role in the quest to solve the great problem of sustainable living. Policy- makers and professionals in various fields urgently need reliable data on the current conditions and realistic future projections, as well as robust and scientifically defensible models for decision making. This recognition was the main motivation to call for this Focus Issue, and the published contributions truly highlight the same point. This editorial provides brief summaries and discussions on the 16 articles of the Focus Issue, depicting the several interesting perspectives they offer to advance the state of the art. Now we encourage academics, practitioners, government, industry, individual consumers, and other decision makers to utilize the available findings and develop the domain of environmental assessment of the built environment further. Indeed, we hope that this Focus Issue is merely a kernel of a significantly large future body of literature.

SIM Lite Astrometric Observatory progress report

NASA Astrophysics Data System (ADS)

Marr, James C., IV; Shao, Michael; Goullioud, Renaud

2010-07-01

The SIM Lite Astrometric Observatory (aka SIM Lite), a micro-arcsecond astrometry space mission, has been developed in response to NASA's indefinite deferral of the SIM PlanetQuest mission. The SIM Lite mission, while significantly more affordable than the SIM PlanetQuest mission concept, still addresses the full breadth of SIM science envisioned by two previous National Research Council (NRC) Astrophysics Decadal Surveys at the most stringent "Goal" level of astrometric measurement performance envisioned in those surveys. Over the past two years, the project has completed the conceptual design of the SIM Lite mission using only the completed SIM technology; published a 250 page book describing the science and mission design (available at the SIM website: http://sim.jpl.nasa.gov); been subject to an independent cost and technical readiness assessment by the Aerospace Corporation; and submitted a number of information responses to the NRC Astro2010 Decadal Survey. The project also conducted an exoplanet-finding capability double blind study that clearly demonstrated the ability of the mission to survey 60 to 100 nearby sun-like dwarf stars for terrestrial, habitable zone planets in complex planetary systems. Additionally, the project has continued Engineering Risk Reduction activities by building brassboard (form, fit & function to flight) version of key instrument elements and subjecting them to flight qualification environmental and performance testing. This paper summarizes the progress over the last two years and the current state of the SIM Lite project.

33 CFR 154.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2013 CFR

2013-07-01

... BULK Response Plans for Oil Facilities § 154.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate who meet... implementation of the facility response plan; and (4) Be trained in the responsibilities of the qualified...

33 CFR 154.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2012 CFR

2012-07-01

... BULK Response Plans for Oil Facilities § 154.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate who meet... implementation of the facility response plan; and (4) Be trained in the responsibilities of the qualified...

33 CFR 154.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2011 CFR

2011-07-01

... BULK Response Plans for Oil Facilities § 154.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate who meet... implementation of the facility response plan; and (4) Be trained in the responsibilities of the qualified...

33 CFR 154.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2014 CFR

2014-07-01

... BULK Response Plans for Oil Facilities § 154.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate who meet... implementation of the facility response plan; and (4) Be trained in the responsibilities of the qualified...

Reilly in Quest airlock hatch

NASA Image and Video Library

2001-07-16

S104-E-5108 (16 July 2001) --- James F. Reilly, STS-104 mission specialist, reads over a checklist in the hatchway of the newly installed Quest Airlock. In the background, cosmonaut Yury V. Usachev of Rosaviakosmos, Expedition Two mission commander, is working in Unity Node 1.

PropertyQuest

Science.gov Websites

range of site-related information easily, especially for historic resources. PropertyQuest draws from databases provided by other DC agencies. Information is presented here for planning purposes only. Please , including: The Office of Planning for historic resources, census information, and boundaries of Chinatown

Post-Traumatic Stress Disorder and the Military: A Selected Bibliography

DTIC Science & Technology

2011-06-01

Addictions: Combining Cognitive Behavioral Therapy and Existential - Humanistic Therapy. University of the Rock- ies, 2010. 164pp. ProQuest Dissertations...Outcomes.University of Maryland, 2009. 218pp. ProQuest Dissertations Periodical Articles Kelly, Ursula. “Intimate Partner Violence , Physical Health

MS Kavandi installs cables in Quest airlock

NASA Image and Video Library

2001-07-16

S104-E-5104 (16 July 2001) --- Janet L. Kavandi, STS-104 mission specialist, connects cables and hoses from the newly installed Quest Airlock to Unity Node 1. Other STS-104 and Expedition Two crewmembers are visible in the background working in the Airlock.

Usachev and Kavandi in front of crewlock endcone new Quest airlock

NASA Image and Video Library

2001-07-15

S104-E-5078 (15 July 2001) --- Cosmonaut Yury V. Usachev, Expedition Two mission commander, and Janet L. Kavandi, STS-104 mission specialist, pose in front of the crewlock endcone of the newly installed Quest Airlock. Usachev represents Rosaviakosmos.

Final Report: Quantification of Uncertainty in Extreme Scale Computations (QUEST)

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

Marzouk, Youssef; Conrad, Patrick; Bigoni, Daniele

QUEST (\\url{www.quest-scidac.org}) is a SciDAC Institute that is focused on uncertainty quantification (UQ) in large-scale scientific computations. Our goals are to (1) advance the state of the art in UQ mathematics, algorithms, and software; and (2) provide modeling, algorithmic, and general UQ expertise, together with software tools, to other SciDAC projects, thereby enabling and guiding a broad range of UQ activities in their respective contexts. QUEST is a collaboration among six institutions (Sandia National Laboratories, Los Alamos National Laboratory, the University of Southern California, Massachusetts Institute of Technology, the University of Texas at Austin, and Duke University) with a historymore » of joint UQ research. Our vision encompasses all aspects of UQ in leadership-class computing. This includes the well-founded setup of UQ problems; characterization of the input space given available data/information; local and global sensitivity analysis; adaptive dimensionality and order reduction; forward and inverse propagation of uncertainty; handling of application code failures, missing data, and hardware/software fault tolerance; and model inadequacy, comparison, validation, selection, and averaging. The nature of the UQ problem requires the seamless combination of data, models, and information across this landscape in a manner that provides a self-consistent quantification of requisite uncertainties in predictions from computational models. Accordingly, our UQ methods and tools span an interdisciplinary space across applied math, information theory, and statistics. The MIT QUEST effort centers on statistical inference and methods for surrogate or reduced-order modeling. MIT personnel have been responsible for the development of adaptive sampling methods, methods for approximating computationally intensive models, and software for both forward uncertainty propagation and statistical inverse problems. A key software product of the MIT QUEST effort is the MIT Uncertainty Quantification library, called MUQ (\\url{muq.mit.edu}).« less

Development and application of the RE-AIM QuEST mixed methods framework for program evaluation.

PubMed

Forman, Jane; Heisler, Michele; Damschroder, Laura J; Kaselitz, Elizabeth; Kerr, Eve A

2017-06-01

To increase the likelihood of successful implementation of interventions and promote dissemination across real-world settings, it is essential to evaluate outcomes related to dimensions other than Effectiveness alone. Glasgow and colleagues' RE-AIM framework specifies four additional types of outcomes that are important to decision-makers: Reach, Adoption, Implementation (including cost), and Maintenance. To further strengthen RE-AIM, we propose integrating qualitative assessments in an expanded framework: RE-AIM Qualitative Evaluation for Systematic Translation (RE-AIM QuEST), a mixed methods framework. RE-AIM QuEST guides formative evaluation to identify real-time implementation barriers and explain how implementation context may influence translation to additional settings. RE-AIM QuEST was used to evaluate a pharmacist-led hypertension management intervention at 3 VA facilities in 2008-2009. We systematically reviewed each of the five RE-AIM dimensions and created open-ended companion questions to quantitative measures and identified qualitative and quantitative data sources, measures, and analyses. To illustrate use of the RE-AIM QuEST framework, we provide examples of real-time, coordinated use of quantitative process measures and qualitative methods to identify site-specific issues, and retrospective use of these data sources and analyses to understand variation across sites and explain outcomes. For example, in the Reach dimension, we conducted real-time measurement of enrollment across sites and used qualitative data to better understand and address barriers at a low-enrollment site. The RE-AIM QuEST framework may be a useful tool for improving interventions in real-time, for understanding retrospectively why an intervention did or did not work, and for enhancing its sustainability and translation to other settings.

How informed is declared altruism in clinical trials? A qualitative interview study of patient decision-making about the QUEST trials (Quality of Life after Mastectomy and Breast Reconstruction).

PubMed

Bidad, Natalie; MacDonald, Lindsay; Winters, Zoë E; Edwards, Sarah J L; Emson, Marie; Griffin, Clare L; Bliss, Judith; Horne, Rob

2016-09-02

Randomised controlled trials (RCTs) often fail to recruit sufficient participants, despite altruism being cited as their motivation. Previous investigations of factors influencing participation decisions have been methodologically limited. This study evaluated how women weigh up different motivations after initially expressing altruism, and explored their understanding of a trial and its alternatives. The trial was the 'Quality of Life after Mastectomy and Breast Reconstruction' (QUEST) trial. Thirty-nine women participated in qualitative interviews 1 month post-surgery. Twenty-seven women (10 trial decliners and 17 acceptors) who spontaneously mentioned 'altruism' were selected for thematic analysis. Verbatim transcripts were coded independently by two researchers. Participants' motivations to accept or decline randomisation were cross-referenced with their understanding of the QUEST trials and the process of randomisation. The seven emerging themes were: (1) altruism expressed by acceptors and decliners; (2) overriding personal needs in decliners; (3) pure altruism in acceptors; (4) 'hypothetical altruism' amongst acceptors; (5) weak altruism amongst acceptors; (6) conditional altruism amongst acceptors; and (7) sense of duty to participate. Poor understanding of the trial rationale and its implications was also evident. Altruism was a motivating factor for participation in the QUEST randomised controlled trials where the main outcomes comprised quality of life and allocated treatments comprised established surgical procedures. Women's decisions were influenced by their understanding of the trial. Both acceptors and decliners of the trial expressed 'altruism', but most acceptors lacked an obvious treatment preference, hoped for personal benefits regarding a treatment allocation, or did not articulate complete understanding of the trial. QUEST A, ISRCTN38846532 ; Date assigned 6 January 2010. QUEST B, ISRCTN92581226 ; Date assigned 6 January 2010.

BioTextQuest(+): a knowledge integration platform for literature mining and concept discovery.

PubMed

Papanikolaou, Nikolas; Pavlopoulos, Georgios A; Pafilis, Evangelos; Theodosiou, Theodosios; Schneider, Reinhard; Satagopam, Venkata P; Ouzounis, Christos A; Eliopoulos, Aristides G; Promponas, Vasilis J; Iliopoulos, Ioannis

2014-11-15

The iterative process of finding relevant information in biomedical literature and performing bioinformatics analyses might result in an endless loop for an inexperienced user, considering the exponential growth of scientific corpora and the plethora of tools designed to mine PubMed(®) and related biological databases. Herein, we describe BioTextQuest(+), a web-based interactive knowledge exploration platform with significant advances to its predecessor (BioTextQuest), aiming to bridge processes such as bioentity recognition, functional annotation, document clustering and data integration towards literature mining and concept discovery. BioTextQuest(+) enables PubMed and OMIM querying, retrieval of abstracts related to a targeted request and optimal detection of genes, proteins, molecular functions, pathways and biological processes within the retrieved documents. The front-end interface facilitates the browsing of document clustering per subject, the analysis of term co-occurrence, the generation of tag clouds containing highly represented terms per cluster and at-a-glance popup windows with information about relevant genes and proteins. Moreover, to support experimental research, BioTextQuest(+) addresses integration of its primary functionality with biological repositories and software tools able to deliver further bioinformatics services. The Google-like interface extends beyond simple use by offering a range of advanced parameterization for expert users. We demonstrate the functionality of BioTextQuest(+) through several exemplary research scenarios including author disambiguation, functional term enrichment, knowledge acquisition and concept discovery linking major human diseases, such as obesity and ageing. The service is accessible at http://bioinformatics.med.uoc.gr/biotextquest. g.pavlopoulos@gmail.com or georgios.pavlopoulos@esat.kuleuven.be Supplementary data are available at Bioinformatics online. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Behavioral asymmetries in ticks - Lateralized questing of Ixodes ricinus to a mechatronic apparatus delivering host-borne cues.

PubMed

Benelli, Giovanni; Romano, Donato; Rocchigiani, Guido; Caselli, Alice; Mancianti, Francesca; Canale, Angelo; Stefanini, Cesare

2018-02-01

Ticks are considered among the most dangerous arthropod vectors of disease agents to both humans and animals worldwide. Lateralization contributes to biological fitness in many animals, conferring important functional advantages, therefore studying its role in tick perception would critically improve our knowledge about their host-seeking behavior. In this research, we evaluated if Ixodes ricinus (L.) (Ixodiidae) ticks have a preference in using the right or the left foreleg to climb on a host. We developed a mechatronic device moving a tuft of fox skin with fur as host-mimicking combination of cues. This engineered approach allows to display a realistic combination of both visual and olfactory host-borne stimuli, which is prolonged over the time and standardized for each replicate. In the first experiment, the mechatronic apparatus delivered host-borne cues frontally, to evaluate the leg preference during questing as response to a symmetrical stimulus. In the second experiment, host-borne cues were provided laterally, in an equal proportion to the left and to the right of the tick, to investigate if the host direction affected the questing behavior. In both experiments, the large majority of the tested ticks showed individual-level left-biased questing acts, if compared to the ticks showing right-biased ones. Furthermore, population-level left-biased questing responses were observed post-exposure to host-mimicking cues provided frontally or laterally to the tick. Overall, this is the first report on behavioral asymmetries in ticks of medical and veterinary importance. Moreover, the mechatronic apparatus developed in this research can be exploited to evaluate the impact of repellents on tick questing in highly reproducible standardized conditions. Copyright © 2017 Elsevier B.V. All rights reserved.

Qualification testing of fiber-based laser transmitters and on-orbit validation of a commercial laser system

NASA Astrophysics Data System (ADS)

Wright, M. W.; Wilkerson, M. W.; Tang, R. R.

2017-11-01

Qualification testing of fiber based laser transmitters is required for NASA's Deep Space Optical Communications program to mature the technology for space applications. In the absence of fully space qualified systems, commercial systems have been investigated in order to demonstrate the robustness of the technology. To this end, a 2.5 W fiber based laser source was developed as the transmitter for an optical communications experiment flown aboard the ISS as a part of a technology demonstration mission. The low cost system leveraged Mil Standard design principles and Telcordia certified components to the extent possible and was operated in a pressure vessel with active cooling. The laser was capable of high rate modulation but was limited by the mission requirements to 50 Mbps for downlinking stored video from the OPALS payload, externally mounted on the ISS. Environmental testing and space qualification of this unit will be discussed along with plans for a fully space qualified laser transmitter.

17 CFR 240.3b-8 - Definitions of “Qualified OTC Market Maker, Qualified Third Market Maker” and “Qualified Block...

Code of Federal Regulations, 2010 CFR

2010-04-01

... Market Maker, Qualified Third Market Makerâ and âQualified Block Positionerâ. 240.3b-8 Section 240.3b-8... “Qualified Block Positioner”. For the purposes of Regulation U under the Act (12 CFR part 221): (a) The term... inventory turnover in such security. (c) The term Qualified Block Positioner means a dealer who (1) is a...

Approaches for controlling air pollutants and their environmental impacts generated from coal-based electricity generation in China.

PubMed

Xu, Changqing; Hong, Jinglan; Ren, Yixin; Wang, Qingsong; Yuan, Xueliang

2015-08-01

This study aims at qualifying air pollutants and environmental impacts generated from coal-based power plants and providing useful information for decision makers on the management of coal-based power plants in China. Results showed that approximately 9.03, 54.95, 62.08, and 12.12% of the national carbon dioxide, sulfur dioxide, nitrogen oxides, and particulate matter emissions, respectively, in 2011were generated from coal-based electricity generation. The air pollutants were mainly generated from east China because of the well-developed economy and energy-intensive industries in the region. Coal-washing technology can simply and significantly reduce the environmental burden because of the relativity low content of coal gangue and sulfur in washed coal. Optimizing the efficiency of raw materials and energy consumption is additional key factor to reduce the potential environmental impacts. In addition, improving the efficiency of air pollutants (e.g., dust, mercury, sulfur dioxide, nitrogen oxides) control system and implementing the strict requirements on air pollutants for power plants are important ways for reducing the potential environmental impacts of coal-based electricity generation in China.

III: Use of biomarkers as Risk Indicators in Environmental Risk Assessment of oil based discharges offshore.

PubMed

Sanni, Steinar; Lyng, Emily; Pampanin, Daniela M

2017-06-01

Offshore oil and gas activities are required not to cause adverse environmental effects, and risk based management has been established to meet environmental standards. In some risk assessment schemes, Risk Indicators (RIs) are parameters to monitor the development of risk affecting factors. RIs have not yet been established in the Environmental Risk Assessment procedures for management of oil based discharges offshore. This paper evaluates the usefulness of biomarkers as RIs, based on their properties, existing laboratory biomarker data and assessment methods. Data shows several correlations between oil concentrations and biomarker responses, and assessment principles exist that qualify biomarkers for integration into risk procedures. Different ways that these existing biomarkers and methods can be applied as RIs in a probabilistic risk assessment system when linked with whole organism responses are discussed. This can be a useful approach to integrate biomarkers into probabilistic risk assessment related to oil based discharges, representing a potential supplement to information that biomarkers already provide about environmental impact and risk related to these kind of discharges. Copyright © 2016 Elsevier Ltd. All rights reserved.

[Measurement of airborne asbestos fibers on railroad rolling stock].

PubMed

Camilucci, L; Catasta, P F; Chiappino, G; Governa, M; Munafò, E; Verduchi, P; Paba, G

2000-01-01

In February 1995 the Italian Railways Health Department set up a special study group in order to assess the effectiveness of the measures adopted against hazards due to the presence of asbestos in rolling stock currently in use on the rail network. The group set up specific procedures for sampling and analysis, on the basis of the criteria fixed for civil buildings in Ministerial Decree of 6/9/94, which was subsequently applied to rolling stock by Ministerial Decree of 26/10/95. In accordance with these procedures the study group carried out environmental studies via test runs programmed by the Railways Technical Departments, on trains made up of different types of vehicles. Insulated, completely or partially deinsulated and originally non-insulated vehicles were studied. Samples were analysed via scanning electron microscopy (SEM) with elementary dispersion X spectroscopy (EDXS) carried out by highly qualified public laboratories (ISPESL--National Institute for Prevention and Work Safety, ARPA--Regional Environmental Protection Agency, CRA--Veneto Region, University Departments). Altogether, from the start of the programme up to September 1998, 1464 samples in 170 test runs on 619 rolling stock vehicles were examined. These involved 83 locomotives, 83 electric rail-cars and 453 carriages. The results showed that in over 99% of the samples the fibre concentrations were below 2 fibres/litre, which is the value fixed by law for buildings and rail vehicles in order to qualify for effective decontamination status. Values exceeding 2 fibres/litre were found in only 4 vehicles, which were withdrawn or blocked for further checks. As a precaution, 18 vehicles where concentrations over 1 but less than 2 fibres/litre were found, were also blocked and their return to service has been postponed for further checks and analyses until the results show concentrations below 1 fibre/litre. Environmental analyses carried out up to the present indicate an overall situation comparable to that usually found in the general environmental without any asbestos dispersion sources. Surveillance and investigations are still under way in order to achieve the aims of the safety programme set up by the Italian Railways to ensure health and environmental protection.

The Black Student's Quest for Identity and Self Determination

ERIC Educational Resources Information Center

Colquit, Jesse L.

1976-01-01

The rising expectations and aspirations of black students in their quest for identity and self determination have given rise to their rejection of the dominant culture's definition of the black man. Top priorities as perceived by blacks in legitimizing their manhood are presented. (Author)

Applying the ED QUEST Planning Model in a School of Management: A Case Study.

ERIC Educational Resources Information Center

Ptaszynski, James Garner; Morrison, James L.

1990-01-01

The Strategic Planning Committee at the Graduate School of Management, Wake Forest University, identified what issues, trends, and possible events might affect the school in the future. The implementation of the ED QUEST planning model is described. (MLW)

Diversity of ticks (Acari: Ixodidae) infesting cheetahs (Acinoyx jubatus) at three breeding centres in South Africa and activity patterns of questing ticks.

PubMed

Golezardy, Habib; Oosthuizen, Marinda C; Penzhorn, Barend L

2016-07-01

Ticks were collected from 191 cheetahs at three breeding centres in North West and Limpopo Provinces, South Africa. Haemaphysalis elliptica, a common tick of large felids, was the most abundant species collected, while Amblyomma hebraeum and Rhipicephalus simus occurred in lower numbers. In addition to these three species, drag-sampling of the vegetation revealed the presence of Amblyomma marmoreum, Rhipicephalus (B.) decoloratus and Rhipicephalus zambeziensis. The presence of free-ranging antelopes, murid rodents and tortoises at the breeding centres probably contributed to the availability of immature tick stages on the vegetation. Diurnal and seasonal questing patterns of ixodid ticks were investigated at monthly intervals at the largest cheetah-breeding centre. Questing ticks were most abundant on the vegetation during the warm summer months. Most questing H. elliptica larvae and nymphs were collected from the vegetation in the early morning and late afternoon and fewest during the middle of the day. Copyright © 2016 Elsevier GmbH. All rights reserved.

Measuring the Density of Liquid Targets in the SeaQuest Experiment

NASA Astrophysics Data System (ADS)

Xi, Zhaojia; SeaQuest/E906 Collaboration

2015-10-01

The SeaQuest (E906) experiment, using the 120 GeV proton beam from the Main Injector at the Fermi National Accelerator Lab (FNAL), is studying the quark and antiquark structure of the nucleon using the Drell-Yan process. Based on the cross section ratios, σ (p + d) / σ (p + p) , SeaQuest will extract the Bjorken-x dependnce of the d / u ratio. The measurement will cover the large region (x > 0 . 25) with improved accuracy compared to the previous E866/Nusea experiment. Liquid D2 (LD2) and Liquid H2 (LH2) are the targets used in the SeaQuest experiment. The densities of LD2 and LH2 targets are two important quantities for the determination of the d / u ratio. We measure the pressure and temperature inside the flasks, from which the densities are calculated. The method, measurements and results of this study will be presented. This work is supported by U.S. DOE MENP Grant DE-FG02-03ER41243.

Palmer Quest: A Feasible Nuclear Fission "Vision Mission" to the Mars Polar Caps

NASA Technical Reports Server (NTRS)

Carsey, F. D.; Beegle, L. W.; Nakagawa, R.; Elliott, J. O.; Matthews, J. B.; Coleman, M. L.; Hecht, M. H.; Ivaniov, A. B.; Head, J. W.; Milkovich, S.

2005-01-01

We are engaged in a NASA Vision Mission study, called Palmer Quest after the American Antarctic explorer Nathaniel Palmer, to assess the presence of life and evaluate the habitability of the basal domain of the Mars polar caps. We address this goal through four objectives: 1. Determine the presence of amino acids, nutrients, and geochemical heterogeneity in the ice sheet. 2. Quantify and characterize the provenance of the amino acids in Mars ice. 3. Assess the stratification of outcropped units for indications of habitable zones. 4. Determine the accumulation of ice, mineralogic material, and amino acids in Mars ice caps over the present epoch. Because of the defined scientific goal for the vision mission, the Palmer Quest focus is astrobiological; however, the results of the study make us optimistic that aggressive multi-platform in-situ missions that address a wide range of objectives, such as climate change, can be supported by variations of the approach used on this mission. Mission Overview: The Palmer Quest baseline

Measurement of thickness of film deposited on the plasma-facing wall in the QUEST tokamak by colorimetry.

PubMed

Wang, Z; Hanada, K; Yoshida, N; Shimoji, T; Miyamoto, M; Oya, Y; Zushi, H; Idei, H; Nakamura, K; Fujisawa, A; Nagashima, Y; Hasegawa, M; Kawasaki, S; Higashijima, A; Nakashima, H; Nagata, T; Kawaguchi, A; Fujiwara, T; Araki, K; Mitarai, O; Fukuyama, A; Takase, Y; Matsumoto, K

2017-09-01

After several experimental campaigns in the Kyushu University Experiment with Steady-state Spherical Tokamak (QUEST), the originally stainless steel plasma-facing wall (PFW) becomes completely covered with a deposited film composed of mixture materials, such as iron, chromium, carbon, and tungsten. In this work, an innovative colorimetry-based method was developed to measure the thickness of the deposited film on the actual QUEST wall. Because the optical constants of the deposited film on the PFW were position-dependent and the extinction coefficient k 1 was about 1.0-2.0, which made the probing light not penetrate through some thick deposited films, the colorimetry method developed can only provide a rough value range of thickness of the metal-containing film deposited on the actual PFW in QUEST. However, the use of colorimetry is of great benefit to large-area inspections and to radioactive materials in future fusion devices that will be strictly prohibited from being taken out of the limited area.

The quest for significance model of radicalization: implications for the management of terrorist detainees.

PubMed

Dugas, Michelle; Kruglanski, Arie W

2014-01-01

Radicalization and its culmination in terrorism represent a grave threat to the security and stability of the world. A related challenge is effective management of extremists who are detained in prison facilities. The major aim of this article is to review the significance quest model of radicalization and its implications for management of terrorist detainees. First, we review the significance quest model, which elaborates on the roles of motivation, ideology, and social processes in radicalization. Secondly, we explore the implications of the model in relation to the risks of prison radicalization. Finally, we analyze the model's implications for deradicalization strategies and review preliminary evidence for the effectiveness of a rehabilitation program targeting components of the significance quest. Based on this evidence, we argue that the psychology of radicalization provides compelling reason for the inclusion of deradicalization efforts as an essential component of the management of terrorist detainees. Copyright © 2014 John Wiley & Sons, Ltd.

Environmentally compatible hand wipe cleaning solvents

NASA Technical Reports Server (NTRS)

Clayton, Catherine P.; Kovach, Michael P.

1995-01-01

Several solvents of environmental concern have previously been used for hand wipe cleaning of SRB surfaces, including 1,1,1-trichloroethane, perchloroethylene, toluene, xylene, and MEK. USBI determined the major types of surfaces involved, and qualification requirements of replacement cleaning agents. Nineteen environmentally compatible candidates were tested on 33 material substrates with 26 types of potential surface contaminants, involving over 7,000 individual evaluations. In addition to the cleaning performance evaluation, bonding, compatibility, and corrosion tests were conducted. Results showed that one cleaner was not optimum for all surfaces. In most instances, some of the candidates cleaned better than the 1,1,1-trichloroethane baseline control. Aqueous cleaners generally cleaned better, and were more compatible with nonmetallic materials, such as paints, plastics, and elastomers. Organic base cleaners were better on metal surfaces. Five cleaners have been qualified and are now being implemented in SRB hand wipe cleaning operations.

Engaging Scientists with the CosmoQuest Citizen Science Virtual Research Facility

NASA Astrophysics Data System (ADS)

Grier, Jennifer A.; Gay, Pamela L.; Buxner, Sanlyn; Noel-Storr, Jacob; CosmoQuest Team

2016-10-01

NASA Science Mission Directorate missions and research return more data than subject matter experts (SMEs - scientists and engineers) can effectively utilize. Citizen scientist volunteers represent a robust pool of energy and talent that SMEs can draw upon to advance projects that require the processing of large quantities of images, and other data. The CosmoQuest Virtual Research Facility has developed roles and pathways to engage SMEs in ways that advance the education of the general public while producing science results publishable in peer-reviewed journals, including through the CosmoQuest Facility Small Grants Program and CosmoAcademy. Our Facility Small Grants Program is open to SMEs to fund them to work with CosmoQuest and engage the public in analysis. Ideal projects have a specific and well-defined need for additional eyes and minds to conduct basic analysis and data collection (such as crater counting, identifying lineaments, etc.) Projects selected will undergo design and implementation as Citizen Science Portals, and citizen scientists will be recruited and trained to complete the project. Users regularly receive feedback on the quality of their data. Data returned will be analyzed by the SME and the CQ Science Team for joint publication in a peer-reviewed journal. SMEs are also invited to consider presenting virtual learning courses in the subjects of their choice in CosmoAcademy. The audience for CosmoAcademy are lifelong-learners and education professionals. Classes are capped at 10, 15, or 20 students. CosmoAcademy can also produce video material to archive seminars long-term. SMEs function as advisors in many other areas of CosmoQuest, including the Educator's Zone (curricular materials for K-12 teachers), Science Fair Projects, and programs that partner to produce material for podcasts and planetaria. Visit the CosmoQuest website at cosmoquest.org to learn more, and to investigate current opportunities to engage with us. CosmoQuest is funded through individual donations, through NASA Cooperative Agreement NNX16AC68A, and through additional grants and contracts that are listed on the About page of our website, cosmoquest.org.

Immobilized ligninolytic enzymes: An innovative and environmental responsive technology to tackle dye-based industrial pollutants - A review.

PubMed

Bilal, Muhammad; Asgher, Muhammad; Parra-Saldivar, Roberto; Hu, Hongbo; Wang, Wei; Zhang, Xuehong; Iqbal, Hafiz M N

2017-01-15

In the twenty-first century, chemical and associated industries quest a transition prototype from traditional chemical-based concepts to a greener, sustainable and environmentally-friendlier catalytic alternative, both at the laboratory and industrial scale. In this context, bio-based catalysis offers numerous benefits along with potential biotechnological and environmental applications. The bio-based catalytic processes are energy efficient than conventional methodologies under moderate processing, generating no and negligible secondary waste pollution. Thanks to key scientific advances, now, solid-phase biocatalysts can be economically tailored on a large scale. Nevertheless, it is mandatory to recover and reprocess the enzyme for their commercial feasibility, and immobilization engineering can efficiently accomplish this challenge. The first part of the present review work briefly outlines the immobilization of lignin-modifying enzymes (LMEs) including lignin peroxidase (LiP), manganese peroxidase (MnP) and laccase of white-rot fungi (WRF). Whereas, in the second part, a particular emphasis has been given on the recent achievements of carrier-immobilized LMEs for the degradation, decolorization, or detoxification of industrial dyes and dye-based industrial wastewater effluents. Copyright © 2016 Elsevier B.V. All rights reserved.

Use of WebQuest Design for Inservice Teacher Professional Development

ERIC Educational Resources Information Center

Iskeceli-Tunc, Sinem; Oner, Diler

2016-01-01

This study investigated whether a teacher professional development module built around designing WebQuests could improve teachers' technological and pedagogical skills. The technological skills examined included Web searching and Web evaluating skills. The pedagogical skills targeted were developing a working definition for higher-order thinking…

Predicting Technology Use in Post-Secondary Teaching

ERIC Educational Resources Information Center

Williams, Jada Octavia

2015-01-01

This study examined the relationships between UTAUT [Unified Theory of Acceptance and Use of Technology] scores, academic discipline, institutional characteristics, and technology use in post-secondary teaching. (Abstract shortened by ProQuest.). [The dissertation citations contained here are published with the permission of ProQuest LLC. Further…

NASA Quest.

ERIC Educational Resources Information Center

Ashby, Susanne

2000-01-01

Introduces NASA Quest as part of NASA's Learning Technologies Project, which connects students to the people of NASA through the various pages at the website where students can glimpse the various types of work performed at different NASA facilities and talk to NASA workers about the type of work they do. (ASK)

Interacting Science through Web Quests

ERIC Educational Resources Information Center

Unal, Ahmet; Karakus, Melek Altiparmak

2016-01-01

The purpose of this paper is to examine the effects of WebQuests on elementary students' science achievement, attitude towards science and attitude towards web supported education in teaching 7th grade subjects (Ecosystems, Solar System). With regard to this research, "Science Achievement Test," "Attitude towards Science Scale"…

Tinder Elementary: A Case Study of the Quest Network.

ERIC Educational Resources Information Center

Howley-Rowe, Caitlin

In 1996, Quest staff began working with teams from school communities in three West Virginia county school districts to invigorate efforts for continuous school improvement. This first learning community consisted of students, teachers, administrators, parents, and community members, who ultimately wrote individual school visions and improvement…

FoodQuest for Health.

ERIC Educational Resources Information Center

Joseph, Linda C.

2000-01-01

Explains the WebQuest framework developed to help students investigate the topic of nutrition. Highlights include food labels; the Food Guide Pyramid; three levels of inquiry related to nutrition and ingredients in foods; how food choices affect health; historical background of food and food companies; and online grocery shopping. (LRW)

Wilderness Vision Quest: A Journey of Transformation.

ERIC Educational Resources Information Center

Brown, Michael H.

The Wilderness Vision Quest is an outdoor retreat which helps participants touch, explore, and develop important latent human resources such as imagination, intuition, creativity, inspiration, and insight. Through the careful and focused use of techniques such as deep relaxation, reflective writing, visualization, guided imagery, symbolic drawing,…

VCSEL optical subassembly for avionics fiber optic modules

NASA Astrophysics Data System (ADS)

Hager, Harold E.; Chan, Eric Y.; Beranek, Mark W.; Hong, Chi-Shain

1996-04-01

With the growing maturation of vertical cavity surface emitting laser (VCSEL) technology as a source of commercial off-the-shelf components, the question of VCSEL suitability for use in avionics-qualifiable fiber-optic systems naturally follows. This paper addresses avionics suitability from two perspectives. First, measured performance and burn-in reliability results, determined from characterization of Honeywell VCSELs, are compared with application-based military and commercial avionics environmental requirements. Second, design guidelines for developing a cost-effective VCSEL optical subassembly (VCSEL/OSA) are outlined.

Characterisation of a reference site for quantifying uncertainties related to soil sampling.

PubMed

Barbizzi, Sabrina; de Zorzi, Paolo; Belli, Maria; Pati, Alessandra; Sansone, Umberto; Stellato, Luisa; Barbina, Maria; Deluisa, Andrea; Menegon, Sandro; Coletti, Valter

2004-01-01

The paper reports a methodology adopted to face problems related to quality assurance in soil sampling. The SOILSAMP project, funded by the Environmental Protection Agency of Italy (APAT), is aimed at (i) establishing protocols for soil sampling in different environments; (ii) assessing uncertainties associated with different soil sampling methods in order to select the "fit-for-purpose" method; (iii) qualifying, in term of trace elements spatial variability, a reference site for national and international inter-comparison exercises. Preliminary results and considerations are illustrated.

Deployment Mechanism for Thermal Pointing System

NASA Technical Reports Server (NTRS)

Koski, Kraig

2014-01-01

The Deployment Mechanism for the Total and Spectral Solar Irradiance Sensor (TSIS) is responsible for bringing the Thermal Pointing System (TPS) from its stowed, launch locked position to the on-orbit deployed, operational position. The Deployment Mechanism also provides structural support for the TSIS optical bench and two-axis gimbal. An engineering model of the Deployment Mechanism has been environmentally qualified and life tested. This paper will give an overview of the TSIS mission and then describe the development, design, and testing of the Deployment Mechanism.

Position of the American Dietetic Association: Agricultural and food biotechnology.

PubMed

Bruhn, Christine; Earl, Robert

2006-02-01

It is the position of the American Dietetic Association that agricultural and food biotechnology techniques can enhance the quality, safety, nutritional value, and variety of food available for human consumption and increase the efficiency of food production, food processing, food distribution, and environmental and waste management. The American Dietetic Association encourages the government, food manufacturers, food commodity groups, and qualified food and nutrition professionals to work together to inform consumers about this new technology and encourage the availability of these products in the marketplace.

Superfund: evaluating the impact of executive order 12898.

PubMed

O'Neil, Sandra George

2007-07-01

The U.S. Environmental Protection Agency (EPA) addresses uncontrolled and abandoned hazardous waste sites throughout the country. Sites that are perceived to be a significant threat to both surrounding populations and the environment can be placed on the U.S. EPA Superfund list and qualify for federal cleanup funds. The equitability of the Superfund program has been questioned; the representation of minority and low-income populations in this cleanup program is lower than would be expected. Thus, minorities and low-income populations may not be benefiting proportionately from this environmental cleanup program. In 1994 President Clinton signed Executive Order 12898 requiring that the U.S. EPA and other federal agencies implement environmental justice policies. These policies were to specifically address the disproportionate environmental effects of federal programs and policies on minority and low-income populations. I use event history analysis to evaluate the impact of Executive Order 12898 on the equitability of the Superfund program. Findings suggest that despite environmental justice legislation, Superfund site listings in minority and poor areas are even less likely for sites discovered since the 1994 Executive Order. The results of this study indicate that Executive Order 12898 for environmental justice has not increased the equitability of the Superfund program.

Pragmatics of policy: the compliance of dutch environmental policy instruments to European union standards.

PubMed

Kruitwagen, Sonja; Reudink, Melchert; Faber, Albert

2009-04-01

Despite a general decrease in Dutch environmental emission trends, it remains difficult to comply with European Union (EU) environmental policy targets. Furthermore, environmental issues have become increasingly complex and entangled with society. Therefore, Dutch environmental policy follows a pragmatic line by adopting a flexible approach for compliance, rather than aiming at further reduction at the source of emission. This may be politically useful in order to adequately reach EU targets, but restoration of environmental conditions may be delayed. However, due to the complexity of today's environmental issues, the restoration of environmental conditions might not be the only standard for a proper policy approach. Consequently this raises the question how the Dutch pragmatic approach to compliance qualifies in a broader policy assessment. In order to answer this question, we adapt a policy assessment framework, developed by Hemerijck and Hazeu (Bestuurskunde 13(2), 2004), based on the dimensions of legitimacy and policy logic. We apply this framework for three environmental policy assessments: flexible instruments in climate policy, fine-tuning of national and local measures to meet air quality standards, and derogation for the Nitrate Directive. We conclude with general assessment notes on the appliance of flexible instruments in environmental policy, showing that a broad and comprehensive perspective can help to understand the arguments to put such policy instruments into place and to identify trade-offs between assessment criteria.

DaisyQuest. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2006

2006-01-01

"DaisyQuest" is a software bundle that offers computer-assisted instruction in phonological awareness, targeting children aged three to seven years. The instructional activities, framed in a fairy tale involving a search for a friendly dragon named Daisy, teach children how to recognize words that rhyme; words that have the same…

Pioneering Extension Nutrition Education with iPad Apps: A Development Story

ERIC Educational Resources Information Center

Parmer, Sondra M.; Struempler, Barb; Funderburk, Katie; Parmer, Greg

2017-01-01

Technology can be an effective vehicle for Extension nutrition education. Body Quest: Food of the Warrior is a childhood obesity prevention initiative of the Alabama Cooperative Extension System that successfully incorporates technology in the classroom. With Body Quest, students learn about healthful eating through blended learning involving both…

Jupiter Quest: A Path to Scientific Discovery.

ERIC Educational Resources Information Center

Bollman, Kelly A.; Rodgers, Mark H.; Mauller, Robert L.

2001-01-01

To experience the world of professional science, students must have access to the scientific community and be allowed to become real scientists. A partnership involving the National Aeronautics and Space Administration, the Jet Propulsion Laboratory, and the Lewis Center for Educational Research has produced Jupiter Quest, an engaging curriculum…

PLT Horbaugh at Crew Lock hatch in the Airlock Quest

NASA Image and Video Library

2001-07-21

STS104-E-5206 (20 July 2001) --- The final closing of the Crew Lock hatch in the Airlock Quest was performed by astronaut Charles O. Hobaugh, pilot, prior to the start of the third and final STS-104 space walk. The image was recorded with a digital still camera.

PLT Horbaugh at Crew Lock hatch in the Airlock Quest

NASA Image and Video Library

2001-07-21

STS104-E-5208 (20 July 2001) --- The final closing of the Crew Lock hatch in the Airlock Quest was performed by astronaut Charles O. Hobaugh, pilot, prior to the start of the third and final STS-104 space walk. The image was recorded with a digital still camera.

Spurring Innovation

ERIC Educational Resources Information Center

McLester, Susan

2005-01-01

For many teachers and students, it was ThinkQuest that gave them their first experiences with the Internet. A collaborative competition, created by Advanced Network & Services (now managed by the Oracle Education Foundation), ThinkQuest asked students to form teams and create Web sites that were designed to help other students learn something. In…

The Quest for Strategic Malaysian Quality National Primary School Leaders

ERIC Educational Resources Information Center

Ali, Hairuddin Mohd

2012-01-01

Purpose: The purpose of this paper is to investigate the nine-point strategic leadership characteristics of Malaysian Quality National Primary School Leaders (QNPSL) and to indicate the implications of these findings for the current educational management and leadership practices in their quest for Malaysian quality education.…

Webquests for English-Language Learners: Essential Elements for Design

ERIC Educational Resources Information Center

Sox, Amanda; Rubinstein-Avila, Eliane

2009-01-01

The authors of this article advocate for the adaptation and use of WebQuests (web-based interdisciplinary collaborative learning units) to integrate technological competencies and content area knowledge development at the secondary level and to support the linguistic needs of English-language learners (ELLs). After examining eight WebQuests, the…

Designing WebQuests to Support Creative Problem Solving

ERIC Educational Resources Information Center

Rubin, Jim

2013-01-01

WebQuests have been a popular alternative for collaborative group work that utilizes internet resources, but studies have questioned how effective they are in challenging students to use higher order thinking processes that involve creative problem solving. This article explains how different levels of inquiry relate to categories of learning…

75 FR 19634 - Combined Notice of Filings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-15

... on Monday, April 12, 2010. Docket Numbers: RP10-545-000. Applicants: Quest Pipelines (KPC). Description: Quest Pipelines (KPC) submits First Revised Sheet No. 112 to FERC Gas Tariff, Second Revised... Reference Room in Washington, DC. There is an eSubscription link on the Web site that enables subscribers to...

Webquests in Social Studies Education

ERIC Educational Resources Information Center

Vanguri, Pradeep R.; Sunal, Cynthia Szymanski; Wilson, Elizabeth K.; Wright, Vivian H.

2004-01-01

WebQuests provide the opportunity to combine technology with educational concepts and to incorporate inquiry-based learning. WebQuests also have the ability to integrate on-line resources with student-centered, activity-based learning. Three courses in the College of Education at The University of Alabama and at West Virginia University…

Reagan's Quest for Freedom in the 1987 State of the Union Address.

ERIC Educational Resources Information Center

Moore, Mark P.

1989-01-01

Examines Ronald Reagan's 1987 State of the Union Address as a quest story that reaffirms his vision of America's endless search for freedom in a persuasive, archetypal pattern that produces a common vision of the future through the mythic appeals of the past. (RAE)

Learning Style Theory and Bibliographic Instruction: The Quest for Effective Bibliographic Instruction.

ERIC Educational Resources Information Center

Bodi, Sonia

Instructional librarians in academic libraries continue to think critically about their function, methodology, and teaching effectiveness as they assist students in their quests for knowledge. While several factors identify effective teaching, one important component is teaching to the diversity of learning styles of the students. This paper…

Mapping "StrengthsQuest" Themes to Holland's Vocational Personality Types

ERIC Educational Resources Information Center

Carson, Andrew D.; Evans, Karen; Gitin, Elena; Eads, Jonathan

2011-01-01

A sample of 1,747 students attending undergraduate classes in legal education at an online university completed the "StrengthsQuest" assessment as part of a larger investigation; of this number, 117 students also completed the "Kuder Career Search". Exploratory factor analysis (principal components followed varimax rotation) of…

Jungle Quest: Adventures in Creating a HyperStudio Word Study Program.

ERIC Educational Resources Information Center

Ludwig, Jessica; Green, Lauren

This paper describes the development, design, and implementation of an educational multimedia program. The program, "Jungle Quest," combined HyperStudio and word study in a game for classroom use. Methods for word study provide a carefully sequenced teaching of phonics, vocabulary, and spelling following children's natural stages of…

Engaging Students Online with the Smithsonian: A Case Study

ERIC Educational Resources Information Center

Engelke, Lynn-Steven

2015-01-01

In 2012, the Smithsonian Center for Learning and Digital Access (SCLDA) launched Smithsonian Quests, an online program for student self-directed learning that is recognized and rewarded with digital badges. This article examines the rationale, development, implementation, and outcomes of the Smithsonian Quests program, lessons learned along the…

Enhancing English Language Planning Strategy Using a WebQuest Model

ERIC Educational Resources Information Center

Al-Sayed, Rania Kamal Muhammad; Abdel-Haq, Eman Muhammad; El-Deeb, Mervat Abou-Bakr; Ali, Mahsoub Abdel-Sadeq

2016-01-01

The present study aimed at developing English language planning strategy of second year distinguished governmental language preparatory school pupils using the a WebQuest model. Fifty participants from second year at Hassan Abu-Bakr Distinguished Governmental Language School at Al-Qanater Al-Khairia (Qalubia Governorate) were randomly assigned…

Making Learning Fun: Quest Atlantis, A Game Without Guns

ERIC Educational Resources Information Center

Barab, Sasha; Thomas, Michael; Dodge, Tyler; Carteaux, Robert; Tuzun, Hakan

2005-01-01

This article describes the Quest Atlantis (QA) project, a learning and teaching project that employs a multiuser, virtual environment to immerse children, ages 9-12, in educational tasks. QA combines strategies used in commercial gaming environments with lessons from educational research on learning and motivation. It allows users at participating…

Quest for Cavities: A Hole-istic Simulation Game.

ERIC Educational Resources Information Center

Stabb, Mark

1990-01-01

Describes adaptation of children's Musical Chairs game, illustrating different animals'"quest for cavities." Game uses role play to simulate wildlife "cavity excavators" and secondary-user animals that compete for nesting holes. Classifies 44 animals according to nesting practice and gives hole sizes for 25. Promotes ecology, conservation studies.…

Meal-specific dietary changes from Squires Quest! II: A serious video game intervention

USDA-ARS?s Scientific Manuscript database

"Squire's Quest! II: Saving the Kingdom of Fivealot", an online video-game, promotes fruit-vegetable (FV) consumption. An evaluation study varied type of implementation intentions used during the goal setting process (none; Action, Coping, or both Action + Coping plans). Participants who created Ac...

Extravehicular Mobility Unit (EMU) Preparations in Joint Airlock Quest

NASA Image and Video Library

2009-03-23

ISS018-E-042704 (23 March 2009) --- Astronaut Richard Arnold, STS-119 mission specialist, attired in his Extravehicular Mobility Unit (EMU) spacesuit, gives a ?thumbs-up? signal as he prepares for the mission's third scheduled session of extravehicular activity (EVA) in the Quest Airlock of the International Space Station.

In Search of Leadership Standards: Quest or Quagmire? Some Philosophical and Practical Reflections.

ERIC Educational Resources Information Center

Barlosky, Martin

2003-01-01

Examines relationship and differences between accountability and the current quest for education standards. Argues that attempt to reduce complex questions of accountability to monitored compliance with unambiguous standards is conceptually misleading and pragmatically unproductive. Traces focus on leadership standards to Fredrick Taylor's…

Proposed Generation and Compression of a Target Plasma for MTF

DTIC Science & Technology

1995-07-01

essential ingredient that has been implicit in the quest: a net energy gain. That is, they do not provide more fusion energy than the energy require...to establish the fusion conditions. This points to the primary motivation for the quest, a fusion energy production system. Such a system is

The Two Ts: Teaching and Technology

ERIC Educational Resources Information Center

Flannery, Maura C.

2004-01-01

A professor of Biology shares his experience at the BioQUEST workshop, which he attended. He talks about the BioQUEST Curriculum Consortium, which is a large-scale college biology project, focusing on active learning strategies, and the use of technology in teaching. The approaches presented at the workshop are described.

26 CFR 25.2702-0 - Table of contents.

Code of Federal Regulations, 2011 CFR

2011-04-01

...) Charitable remainder trust. (4) Pooled income fund. (5) Charitable lead trust. (6) Certain assignments of...) Qualified interest. (7) Qualified annuity interest. (8) Qualified unitrust interest. (9) Qualified remainder interest. (10) Governing instrument. (b) Valuation of retained interests. (1) In general. (2) Qualified...

20 CFR 302.3 - Qualifying conditions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Qualifying conditions. 302.3 Section 302.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT QUALIFIED EMPLOYEE § 302.3 Qualifying conditions. (a) Basic requirements. To qualify for benefits with...

20 CFR 302.3 - Qualifying conditions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Qualifying conditions. 302.3 Section 302.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT QUALIFIED EMPLOYEE § 302.3 Qualifying conditions. (a) Basic requirements. To qualify for benefits with...

20 CFR 302.3 - Qualifying conditions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Qualifying conditions. 302.3 Section 302.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT QUALIFIED EMPLOYEE § 302.3 Qualifying conditions. (a) Basic requirements. To qualify for benefits with...

20 CFR 302.3 - Qualifying conditions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Qualifying conditions. 302.3 Section 302.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT QUALIFIED EMPLOYEE § 302.3 Qualifying conditions. (a) Basic requirements. To qualify for benefits with...

20 CFR 302.3 - Qualifying conditions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Qualifying conditions. 302.3 Section 302.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT QUALIFIED EMPLOYEE § 302.3 Qualifying conditions. (a) Basic requirements. To qualify for benefits with...

Pragmatism and Feminism as Qualified Relativism.

ERIC Educational Resources Information Center

Thayer-Bacon, Barbara

2003-01-01

Explores pragmatism's association with relativism in order to highlight how aspects of the classis pragmatists' positions support qualified relativism. Addresses qualified relativism and the characteristics of qualified relativists. States that qualified relativists can claim roots to their position in Peirce, James, and Dewey, some of the…

26 CFR 1.936-10 - Qualified investments.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 10 2011-04-01 2011-04-01 false Qualified investments. 1.936-10 Section 1.936... (CONTINUED) INCOME TAXES (CONTINUED) Possessions of the United States § 1.936-10 Qualified investments. (a) In general. [Reserved] (b) Qualified investments in Puerto Rico. [Reserved] (c) Qualified investment...

Quantification of Uncertainty in Extreme Scale Computations (QUEST)

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

Ghanem, Roger

QUEST was a SciDAC Institute comprising Sandia National Laboratories, Los Alamos National Laboratory, the University of Southern California, the Massachusetts Institute of Technology, the University of Texas at Austin, and Duke University. The mission of QUEST is to: (1) develop a broad class of uncertainty quantification (UQ) methods/tools, and (2) provide UQ expertise and software to other SciDAC projects, thereby enabling/guiding their UQ activities. The USC effort centered on the development of reduced models and efficient algorithms for implementing various components of the UQ pipeline. USC personnel were responsible for the development of adaptive bases, adaptive quadrature, and reduced modelsmore » to be used in estimation and inference.« less

BioTextQuest: a web-based biomedical text mining suite for concept discovery.

PubMed

Papanikolaou, Nikolas; Pafilis, Evangelos; Nikolaou, Stavros; Ouzounis, Christos A; Iliopoulos, Ioannis; Promponas, Vasilis J

2011-12-01

BioTextQuest combines automated discovery of significant terms in article clusters with structured knowledge annotation, via Named Entity Recognition services, offering interactive user-friendly visualization. A tag-cloud-based illustration of terms labeling each document cluster are semantically annotated according to the biological entity, and a list of document titles enable users to simultaneously compare terms and documents of each cluster, facilitating concept association and hypothesis generation. BioTextQuest allows customization of analysis parameters, e.g. clustering/stemming algorithms, exclusion of documents/significant terms, to better match the biological question addressed. http://biotextquest.biol.ucy.ac.cy vprobon@ucy.ac.cy; iliopj@med.uoc.gr Supplementary data are available at Bioinformatics online.

26 CFR 26.2600-1 - Table of contents.

Code of Federal Regulations, 2010 CFR

2010-04-01

... lead annuity trusts. (a) In general. (b) Adjusted GST exemption defined. (c) Example. § 26.2642.... (b) Other GSTs. § 26.2642-6 Qualified severance. (a) In general. (b) Qualified severance defined. (c) Effective date of qualified severance. (d) Requirements for a qualified severance. (e) Reporting a qualified...

26 CFR 26.2600-1 - Table of contents.

Code of Federal Regulations, 2011 CFR

2011-04-01

... lead annuity trusts. (a) In general. (b) Adjusted GST exemption defined. (c) Example. § 26.2642.... (b) Other GSTs. § 26.2642-6 Qualified severance. (a) In general. (b) Qualified severance defined. (c) Effective date of qualified severance. (d) Requirements for a qualified severance. (e) Reporting a qualified...

30 CFR 75.155 - Qualified hoisting engineer; qualifications.

Code of Federal Regulations, 2010 CFR

2010-07-01

...-hoisting engineer; or (2) If a State has no program for qualifying persons as electric-hoisting engineers... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Qualified hoisting engineer; qualifications. 75... Persons § 75.155 Qualified hoisting engineer; qualifications. (a)(1) A person is a qualified hoisting...

30 CFR 75.155 - Qualified hoisting engineer; qualifications.

Code of Federal Regulations, 2012 CFR

2012-07-01

...-hoisting engineer; or (2) If a State has no program for qualifying persons as electric-hoisting engineers... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Qualified hoisting engineer; qualifications. 75... Persons § 75.155 Qualified hoisting engineer; qualifications. (a)(1) A person is a qualified hoisting...

30 CFR 75.155 - Qualified hoisting engineer; qualifications.

Code of Federal Regulations, 2013 CFR

2013-07-01

...-hoisting engineer; or (2) If a State has no program for qualifying persons as electric-hoisting engineers... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Qualified hoisting engineer; qualifications. 75... Persons § 75.155 Qualified hoisting engineer; qualifications. (a)(1) A person is a qualified hoisting...

30 CFR 75.155 - Qualified hoisting engineer; qualifications.

Code of Federal Regulations, 2011 CFR

2011-07-01

...-hoisting engineer; or (2) If a State has no program for qualifying persons as electric-hoisting engineers... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Qualified hoisting engineer; qualifications. 75... Persons § 75.155 Qualified hoisting engineer; qualifications. (a)(1) A person is a qualified hoisting...

30 CFR 75.155 - Qualified hoisting engineer; qualifications.

Code of Federal Regulations, 2014 CFR

2014-07-01

...-hoisting engineer; or (2) If a State has no program for qualifying persons as electric-hoisting engineers... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Qualified hoisting engineer; qualifications. 75... Persons § 75.155 Qualified hoisting engineer; qualifications. (a)(1) A person is a qualified hoisting...

33 CFR 155.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2012 CFR

2012-07-01

... REGULATIONS FOR VESSELS Tank Vessel Response Plans for Oil § 155.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate... familiar with the implementation of the vessel response plan; and (4) Be trained in the responsibilities of...

33 CFR 155.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2011 CFR

2011-07-01

... REGULATIONS FOR VESSELS Tank Vessel Response Plans for Oil § 155.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate... familiar with the implementation of the vessel response plan; and (4) Be trained in the responsibilities of...

33 CFR 155.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2014 CFR

2014-07-01

... REGULATIONS FOR VESSELS Tank Vessel Response Plans for Oil § 155.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate... familiar with the implementation of the vessel response plan; and (4) Be trained in the responsibilities of...

33 CFR 155.1026 - Qualified individual and alternate qualified individual.

Code of Federal Regulations, 2013 CFR

2013-07-01

... REGULATIONS FOR VESSELS Tank Vessel Response Plans for Oil § 155.1026 Qualified individual and alternate qualified individual. (a) The response plan must identify a qualified individual and at least one alternate... familiar with the implementation of the vessel response plan; and (4) Be trained in the responsibilities of...

26 CFR 1.42-6 - Buildings qualifying for carryover allocations.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 1 2012-04-01 2012-04-01 false Buildings qualifying for carryover allocations... TAX INCOME TAXES Credits Against Tax § 1.42-6 Buildings qualifying for carryover allocations. (a... carryover allocation may only be made with respect to a qualified building. A qualified building is any...

26 CFR 1.42-6 - Buildings qualifying for carryover allocations.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 1 2013-04-01 2013-04-01 false Buildings qualifying for carryover allocations... TAX INCOME TAXES Credits Against Tax § 1.42-6 Buildings qualifying for carryover allocations. (a... carryover allocation may only be made with respect to a qualified building. A qualified building is any...

LegiQuest

ERIC Educational Resources Information Center

Buck Institute for Education, 2004

2004-01-01

This unit is designed to teach students about how a bill becomes law and how interest groups participate in and impact this process. LegiQuest teaches students about the roles of Congress, the President, and the courts in the legislative process. It can be used at the beginning of the course to introduce the functions and branches of government.…

Skills for Drug-Free Living Curriculum Guide. Future Quest.

ERIC Educational Resources Information Center

de la Garza, Bridget M.; And Others

The Future Quest curriculum is a functional curriculum to teach drug abuse prevention skills to youth with mild disabilities. The curriculum is a one-semester instructional program of lesson plans that incorporate research-based effective teaching practices and are specifically designed to meet the needs of students with learning and behavior…

DaisyQuest for Preschool Children. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2006

2006-01-01

"DaisyQuest" is a software bundle that offers computer-assisted instruction in phonological awareness, targeting children aged three to seven years (or preschool to second grade). The instructional activities, framed in a fairy tale involving a search for a friendly dragon named Daisy, teach children how to recognize words that rhyme;…

The Global Quest to Build World-Class Universities: Toward a Social Justice Agenda

ERIC Educational Resources Information Center

Rhoads, Robert A.; Li, Shuai; Ilano, Lauren

2014-01-01

This chapter provides a critical perspective on the global quest to build world-class universities (WCUs), including global "ranking mania," excessive emphasis on university branding, and the attending threats to the traditional public good mission of the university. Alternatively, we offer suggestions on how rankings may be used to…

Triggering Transformative Possibilities: A Case Study of Leaders' Quest in China

ERIC Educational Resources Information Center

Lau-Kwong, Kenzie

2012-01-01

This study explored the nature of transformative learning experiences among global executives who participated in Quest program, a learning journey program designed to facilitate shifting mind-sets and worldviews through 1-week intensives in countries such as China. A mixed methods, multiple case study approach was employed. First, a secondary…

The Nature of Discourse as Students Collaborate on a Mathematics WebQuest

ERIC Educational Resources Information Center

Orme, Michelle P.; Monroe, Eula Ewing

2005-01-01

Students were audio taped while working in teams on a WebQuest. Although gender-segregated, each team included both fifth- and sixth-graders. Interactions from two tasks were analyzed according to categories (exploratory, cumulative, disputational, tutorial) defined by the Spoken Language and New Technology (SLANT) project (e.g., Wegerif &…

Religion and Prejudice: The Role of Religious Fundamentalism, Quest, and Right-Wing Authoritarianism.

ERIC Educational Resources Information Center

Hunsberger, Bruce

1995-01-01

Investigates whether religion may actually contribute to intolerance, discrimination, suffering, and bloodshed in the world. The author offers study findings that suggest relationships among religious fundamentalism, quest, right-wing authorization, and prejudice. It is suggested that it is how people hold their religious beliefs, rather than the…

The Joyless Quest for Tenure

ERIC Educational Resources Information Center

Perlmutter, David D.

2007-01-01

In this article, the author talks about the tenure process of being a professor which can be gloomy for assistant professors as they share a common culture of the joyless quest for promotion and tenure. Life as an assistant professor has its bleak moments; however, the downbeat cosmology is, in the end, dysfunctional and hurts more than it…

Readability Levels of Health-Based Websites: From Content to Comprehension

ERIC Educational Resources Information Center

Schutten, Mary; McFarland, Allison

2009-01-01

Three of the national health education standards include decision-making, accessing information and analyzing influences. WebQuests are a popular inquiry-oriented method used by secondary teachers to help students achieve these content standards. While WebQuests support higher level thinking skills, the readability level of the information on the…

How WebQuests Can Enhance Science Learning Principles in the Classroom

ERIC Educational Resources Information Center

Subramaniam, Karthigeyan

2012-01-01

This article examines the merits of WebQuests in facilitating students' in-depth understanding of science concepts using the four principles of learning gathered from the National Research Council reports "How People Learn: Brain, Mind, Experience, and School" (1999) and the "How Students Learn: Science in the Classroom" (2005) as an analytic…

InfoQUEST: An Online Catalog for Small Libraries.

ERIC Educational Resources Information Center

Campbell, Bonnie

1984-01-01

InfoQUEST is a microcomputer-based online public access catalog, designed for the small library handling file sizes up to 25,000 records. Based on the IBM-PC, or compatible machines, the system will accept downloading, in batch mode, of records from the library's file on the UTLAS Catalog Support System. (Author/EJS)

ED QUEST: A Model Procedure for Futures Planning in Educational Organizations.

ERIC Educational Resources Information Center

Adams, Charles F.

Most educational planning models are weak at identifying future events and assessing their impact on education. At best they assume a surprise-free future in which present trends continue unabated and interrelationships among social, economic, political, and technological forces stay the same. The ED QUEST model was developed to ameliorate these…

The Global Is Local: Adding Culture, Ideology, and Context to International Psychology

ERIC Educational Resources Information Center

Marecek, Jeanne

2012-01-01

"The Political is Personal" (Else-Quest & Grabe, 2012) opens the door to transnational feminist research. Else-Quest and Grabe (2012) invite "Psychology of Women Quarterly" (PWQ) readers to make use of country-level indices to examine connections between sociopolitical gender disparities and women's distress and deprivation. The author shares…

Corporate Establishments' Preferences and the Quest for Overseas' Qualifications by Nigerian University Students

ERIC Educational Resources Information Center

Okunola, Rashidi Akanji; Ikuomola, Adediran Daniel

2009-01-01

This study examines corporate establishment demand as the quest for foreign education in Nigeria and seeks to expose the motivation behind the rush abroad for foreign education; explicated by the increasing level of university seekers within and outside Nigeria. A combination of quantitative and qualitative research methodology was adopted for…

Inside EUREKA. The California Career Information System.

ERIC Educational Resources Information Center

Banaghan, Bill; And Others

A computerized career information system named EUREKA has been developed for California. It originated in 1975-76 under the direction of the Bay Area Computer Educators and since that time has received state and VEA funding. It consists of two major components, Quest and information files. Quest asks users twenty-one questions in order to…

QUEST: An Assessment Tool for Web-Based Learning.

ERIC Educational Resources Information Center

Choren, Ricardo; Blois, Marcelo; Fuks, Hugo

In 1997, the Software Engineering Laboratory at Pontifical Catholic University of Rio de Janeiro (Brazil) implemented the first version of AulaNet (TM) a World Wide Web-based educational environment. Some of the teaching staff will use this environment in 1998 to offer regular term disciplines through the Web. This paper introduces Quest, a tool…

Qualification of Engineering Camera for Long-Duration Deep Space Missions

NASA Technical Reports Server (NTRS)

Ramesham, Rajeshuni; Maki, Justin N.; Pourangi, Ali M.; Lee, Steven W.

2012-01-01

Qualification and verification of advanced electronic packaging and interconnect technologies, and various other types of hardware elements for the Mars Exploration Rover s Spirit and Opportunity (MER)/Mars Science Laboratory (MSL) flight projects, has been performed to enhance the mission assurance. The qualification of hardware (engineering camera) under extreme cold temperatures has been performed with reference to various Mars-related project requirements. The flight-like packages, sensors, and subassemblies have been selected for the study to survive three times the total number of expected diurnal temperature cycles resulting from all environmental and operational exposures occurring over the life of the flight hardware, including all relevant manufacturing, ground operations, and mission phases. Qualification has been performed by subjecting above flight-like hardware to the environmental temperature extremes, and assessing any structural failures or degradation in electrical performance due to either overstress or thermal cycle fatigue. Engineering camera packaging designs, charge-coupled devices (CCDs), and temperature sensors were successfully qualified for MER and MSL per JPL design principles. Package failures were observed during qualification processes and the package redesigns were then made to enhance the reliability and subsequent mission assurance. These results show the technology certainly is promising for MSL, and especially for longterm extreme temperature missions to the extreme temperature conditions. The engineering camera has been completely qualified for the MSL project, with the proven ability to survive on Mars for 2010 sols, or 670 sols times three. Finally, the camera continued to be functional, even after 2010 thermal cycles.

Novel measurement of rapid treatment success with ReQuest: first and sustained symptom relief as outcome parameters in patients with endoscopy-negative GERD receiving 20 mg pantoprazole or 20 mg esomeprazole.

PubMed

Mönnikes, Hubert; Pfaffenberger, Bernd; Gatz, Gudrun; Hein, Jasper; Bardhan, Karna Dev

2007-01-01

A prime concern for gastroesophageal reflux disease (GERD) patients is fast symptom control. Sparse valid information is available on the rapidity of the effect of proton pump inhibitors in providing symptom relief. The new reflux questionnaire ReQuest is validated for daily assessment of changes in GERD symptoms. Therefore, this study investigated the efficacy of 20 mg pantoprazole and 20 mg esomeprazole with regard to the time to symptom relief in patients with endoscopy-negative GERD (enGERD) using ReQuest. 529 patients were treated with pantoprazole or esomeprazole over 4 weeks. ReQuest symptom scores were assessed daily. The mean and median times to first and sustained symptom relief were determined. Median time to first symptom relief was 2 days for both drugs (intention-to-treat population). The median time to sustained symptom relief was 3 days shorter with pantoprazole (10.0 vs. 13.0 days). The Hodges-Lehmann estimator for the difference in time to reach first and sustained symptom relief between both groups was 0.00 days. For both variables the one-sided 95% CI (Moses) was [0.00; infinity[, documenting no significant differences between the treatment groups. The rapidity of symptom control can be evaluated by clinically significant parameters using ReQuest. Pantoprazole and esomeprazole are equally effective in the time to first and sustained symptom relief. Copyright 2007 S. Karger AG, Basel.

Moving People from Science Adjacent to Science Doers with Twitch.tv

NASA Astrophysics Data System (ADS)

Gay, Pamela L.; CosmoQuest

2017-10-01

The CosmoQuest community is testing the ability to attract people from playing online videogames to doing fully online citizen science by engaging people through the Twitch.tv streaming platform. Twitch.tv launched in 2011 as an online platform for video gamers to stream their gameplay while providing narrative. In its six years of regular growth, the platform has added support for people playing non-video games, and for those participating in non-game activities. As part of their expansion, in April 2017, Twitch.tv hosted a science week during which they streamed the Cosmos series and allowed different feeds provide real-time commentary. They also hosted panel discussions on a variety of science topics. CosmoQuest participated in this event and used it as a jumping off point for beginning to interact with Twitch.tv community members online. With CosmoQuest’s beta launch of Image Detectives, they expanded their use of this streaming platform to include regular “office hours”, during which team members did science with CosmoQuest’s online projects, took questions from community members, and otherwise promoted the CosmoQuest community. This presentation examines this case study, and looks at how well different kinds of Twitter engagements attracted audiences, the conversion rate from viewer to subscriber, and at how effectively CosmoQuest was able to migrate users from viewing citizen science on Twitch.tv to participating in citizen science on CosmoQuest.org.This project was supported through NASA cooperative agreement NNX17AD20A.

Microclimate and the zoonotic cycle of tick-borne encephalitis virus in Switzerland.

PubMed

Burri, C; Bastic, V; Maeder, G; Patalas, E; Gern, L

2011-05-01

The focal distribution of tick-borne encephalitis virus (TBEV; Flaviviridae, Flavivirus) appears to depend mainly on cofeeding transmission between infected Ixodes ricinus L. nymphs and uninfected larvae. To better understand the role of cofeeding ticks in the transmission of TBEV, we investigated tick infestation of rodents and the influence of microclimate on the seasonality of questing I. ricinus ticks. A 3-yr study was carried out at four sites, including two confirmed TBEV foci. Free-living ticks and rodents were collected monthly, and microclimatic data were recorded. A decrease in questing nymph density was observed in 2007, associated with low relative humidity and high temperatures in spring. One site, Thun, did not show this decrease, probably because of microclimatic conditions in spring that favored the questing nymph population. During the same year, the proportion of rodents carrying cofeeding ticks was lower at sites where the questing nymph density decreased, although the proportion of infested hosts was similar among years. TBEV was detected in 0.1% of questing ticks, and in 8.6 and 50.0% of larval ticks feeding on two rodents. TBEV was detected at all but one site, where the proportion of hosts with cofeeding ticks was the lowest. The proportion of hosts with cofeeding ticks seemed to be one of the factors that distinguished a TBEV focus from a non-TBEV focus. The enzootic cycle of TBEV might be disrupted when dry and hot springs occur during consecutive years.

Psychophysics with children: Investigating the effects of attentional lapses on threshold estimates.

PubMed

Manning, Catherine; Jones, Pete R; Dekker, Tessa M; Pellicano, Elizabeth

2018-03-26

When assessing the perceptual abilities of children, researchers tend to use psychophysical techniques designed for use with adults. However, children's poorer attentiveness might bias the threshold estimates obtained by these methods. Here, we obtained speed discrimination threshold estimates in 6- to 7-year-old children in UK Key Stage 1 (KS1), 7- to 9-year-old children in Key Stage 2 (KS2), and adults using three psychophysical procedures: QUEST, a 1-up 2-down Levitt staircase, and Method of Constant Stimuli (MCS). We estimated inattentiveness using responses to "easy" catch trials. As expected, children had higher threshold estimates and made more errors on catch trials than adults. Lower threshold estimates were obtained from psychometric functions fit to the data in the QUEST condition than the MCS and Levitt staircases, and the threshold estimates obtained when fitting a psychometric function to the QUEST data were also lower than when using the QUEST mode. This suggests that threshold estimates cannot be compared directly across methods. Differences between the procedures did not vary significantly with age group. Simulations indicated that inattentiveness biased threshold estimates particularly when threshold estimates were computed as the QUEST mode or the average of staircase reversals. In contrast, thresholds estimated by post-hoc psychometric function fitting were less biased by attentional lapses. Our results suggest that some psychophysical methods are more robust to attentiveness, which has important implications for assessing the perception of children and clinical groups.

26 CFR 54.4980B-3 - Qualified beneficiaries.

Code of Federal Regulations, 2012 CFR

2012-04-01

... qualified beneficiary is— (i) Any individual who, on the day before a qualifying event, is covered under a... qualifying event that is the bankruptcy of the employer, a covered employee who had retired on or before the... bankruptcy qualifying event, the spouse, surviving spouse, or dependent child is a beneficiary under the plan...

26 CFR 54.4980B-3 - Qualified beneficiaries.

Code of Federal Regulations, 2013 CFR

2013-04-01

... qualified beneficiary is— (i) Any individual who, on the day before a qualifying event, is covered under a... qualifying event that is the bankruptcy of the employer, a covered employee who had retired on or before the... bankruptcy qualifying event, the spouse, surviving spouse, or dependent child is a beneficiary under the plan...

26 CFR 48.4041-19 - Exemption for qualified methanol and ethanol fuel.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 16 2011-04-01 2011-04-01 false Exemption for qualified methanol and ethanol....4041-19 Exemption for qualified methanol and ethanol fuel. (a) In general. Under section 4041(b)(2... or use of qualified methanol or ethanol fuel. (b) Qualified methanol or ethanol fuel defined. For...

26 CFR 48.4041-19 - Exemption for qualified methanol and ethanol fuel.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 16 2013-04-01 2013-04-01 false Exemption for qualified methanol and ethanol....4041-19 Exemption for qualified methanol and ethanol fuel. (a) In general. Under section 4041(b)(2... or use of qualified methanol or ethanol fuel. (b) Qualified methanol or ethanol fuel defined. For...

26 CFR 48.4041-19 - Exemption for qualified methanol and ethanol fuel.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 16 2012-04-01 2012-04-01 false Exemption for qualified methanol and ethanol....4041-19 Exemption for qualified methanol and ethanol fuel. (a) In general. Under section 4041(b)(2... or use of qualified methanol or ethanol fuel. (b) Qualified methanol or ethanol fuel defined. For...

24 CFR 200.190 - HUD list of qualified 203(k) consultants.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false HUD list of qualified 203(k... Participation in FHA Programs Section 203(k) Rehabilitation Loan Consultants § 200.190 HUD list of qualified 203(k) consultants. (a) Qualified consultant list. HUD maintains a list of qualified consultants for use...

24 CFR 200.190 - HUD list of qualified 203(k) consultants.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false HUD list of qualified 203(k... Participation in FHA Programs Section 203(k) Rehabilitation Loan Consultants § 200.190 HUD list of qualified 203(k) consultants. (a) Qualified consultant list. HUD maintains a list of qualified consultants for use...

24 CFR 200.190 - HUD list of qualified 203(k) consultants.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false HUD list of qualified 203(k... Participation in FHA Programs Section 203(k) Rehabilitation Loan Consultants § 200.190 HUD list of qualified 203(k) consultants. (a) Qualified consultant list. HUD maintains a list of qualified consultants for use...

24 CFR 200.190 - HUD list of qualified 203(k) consultants.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false HUD list of qualified 203(k... Participation in FHA Programs Section 203(k) Rehabilitation Loan Consultants § 200.190 HUD list of qualified 203(k) consultants. (a) Qualified consultant list. HUD maintains a list of qualified consultants for use...

24 CFR 200.190 - HUD list of qualified 203(k) consultants.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false HUD list of qualified 203(k... Participation in FHA Programs Section 203(k) Rehabilitation Loan Consultants § 200.190 HUD list of qualified 203(k) consultants. (a) Qualified consultant list. HUD maintains a list of qualified consultants for use...

78 FR 28703 - Proposed Collection; Comment Request for Regulation Project

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-15

..., Requirements For Investments to Qualify Under Section 936(d)(4) As Investments in Qualified Caribbean Basin... Investments to Qualify Under Section 936(d)(4) As Investments in Qualified Carribean Basin Countries. OMB... requirements that must be met for an investment to qualify under Internal Revenue code section 936(d)(4) as an...

26 CFR 1.42-6 - Buildings qualifying for carryover allocations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 1 2011-04-01 2009-04-01 true Buildings qualifying for carryover allocations. 1... INCOME TAXES Credits Against Tax § 1.42-6 Buildings qualifying for carryover allocations. (a) Carryover... carryover allocation may only be made with respect to a qualified building. A qualified building is any...

26 CFR 1.42-6 - Buildings qualifying for carryover allocations.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Buildings qualifying for carryover allocations. 1... INCOME TAXES Credits Against Tax § 1.42-6 Buildings qualifying for carryover allocations. (a) Carryover... carryover allocation may only be made with respect to a qualified building. A qualified building is any...

26 CFR 1.42-6 - Buildings qualifying for carryover allocations.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 1 2014-04-01 2013-04-01 true Buildings qualifying for carryover allocations. 1... INCOME TAXES Credits Against Tax § 1.42-6 Buildings qualifying for carryover allocations. (a) Carryover... carryover allocation may only be made with respect to a qualified building. A qualified building is any...

Envri Cluster - a Community-Driven Platform of European Environmental Researcher Infrastructures for Providing Common E-Solutions for Earth Science

NASA Astrophysics Data System (ADS)

Asmi, A.; Sorvari, S.; Kutsch, W. L.; Laj, P.

2017-12-01

European long-term environmental research infrastructures (often referred as ESFRI RIs) are the core facilities for providing services for scientists in their quest for understanding and predicting the complex Earth system and its functioning that requires long-term efforts to identify environmental changes (trends, thresholds and resilience, interactions and feedbacks). Many of the research infrastructures originally have been developed to respond to the needs of their specific research communities, however, it is clear that strong collaboration among research infrastructures is needed to serve the trans-boundary research requires exploring scientific questions at the intersection of different scientific fields, conducting joint research projects and developing concepts, devices, and methods that can be used to integrate knowledge. European Environmental research infrastructures have already been successfully worked together for many years and have established a cluster - ENVRI cluster - for their collaborative work. ENVRI cluster act as a collaborative platform where the RIs can jointly agree on the common solutions for their operations, draft strategies and policies and share best practices and knowledge. Supporting project for the ENVRI cluster, ENVRIplus project, brings together 21 European research infrastructures and infrastructure networks to work on joint technical solutions, data interoperability, access management, training, strategies and dissemination efforts. ENVRI cluster act as one stop shop for multidisciplinary RI users, other collaborative initiatives, projects and programmes and coordinates and implement jointly agreed RI strategies.

Different populations of blacklegged tick nymphs exhibit differences in questing behavior that have implications for human lyme disease risk.

PubMed

Arsnoe, Isis M; Hickling, Graham J; Ginsberg, Howard S; McElreath, Richard; Tsao, Jean I

2015-01-01

Animal behavior can have profound effects on pathogen transmission and disease incidence. We studied the questing (= host-seeking) behavior of blacklegged tick (Ixodes scapularis) nymphs, which are the primary vectors of Lyme disease in the eastern United States. Lyme disease is common in northern but not in southern regions, and prior ecological studies have found that standard methods used to collect host-seeking nymphs in northern regions are unsuccessful in the south. This led us to hypothesize that there are behavior differences between northern and southern nymphs that alter how readily they are collected, and how likely they are to transmit the etiological agent of Lyme disease to humans. To examine this question, we compared the questing behavior of I. scapularis nymphs originating from one northern (Lyme disease endemic) and two southern (non-endemic) US regions at field sites in Wisconsin, Rhode Island, Tennessee, and Florida. Laboratory-raised uninfected nymphs were monitored in circular 0.2 m2 arenas containing wooden dowels (mimicking stems of understory vegetation) for 10 (2011) and 19 (2012) weeks. The probability of observing nymphs questing on these stems (2011), and on stems, on top of leaf litter, and on arena walls (2012) was much greater for northern than for southern origin ticks in both years and at all field sites (19.5 times greater in 2011; 3.6-11.6 times greater in 2012). Our findings suggest that southern origin I. scapularis nymphs rarely emerge from the leaf litter, and consequently are unlikely to contact passing humans. We propose that this difference in questing behavior accounts for observed geographic differences in the efficacy of the standard sampling techniques used to collect questing nymphs. These findings also support our hypothesis that very low Lyme disease incidence in southern states is, in part, a consequence of the type of host-seeking behavior exhibited by southern populations of the key Lyme disease vector.

Different populations of blacklegged tick nymphs exhibit differences in questing behavior that have implications for human lyme disease risk

USGS Publications Warehouse

Arsnoe, Isis M.; Hickling, Graham J.; Ginsberg, Howard S.; McElreath, Richard; Tsao, Jean I.

2015-01-01

Animal behavior can have profound effects on pathogen transmission and disease incidence. We studied the questing (= host-seeking) behavior of blacklegged tick (Ixodes scapularis) nymphs, which are the primary vectors of Lyme disease in the eastern United States. Lyme disease is common in northern but not in southern regions, and prior ecological studies have found that standard methods used to collect host-seeking nymphs in northern regions are unsuccessful in the south. This led us to hypothesize that there are behavior differences between northern and southern nymphs that alter how readily they are collected, and how likely they are to transmit the etiological agent of Lyme disease to humans. To examine this question, we compared the questing behavior of I. scapularis nymphs originating from one northern (Lyme disease endemic) and two southern (non-endemic) US regions at field sites in Wisconsin, Rhode Island, Tennessee, and Florida. Laboratory-raised uninfected nymphs were monitored in circular 0.2 m2 arenas containing wooden dowels (mimicking stems of understory vegetation) for 10 (2011) and 19 (2012) weeks. The probability of observing nymphs questing on these stems (2011), and on stems, on top of leaf litter, and on arena walls (2012) was much greater for northern than for southern origin ticks in both years and at all field sites (19.5 times greater in 2011; 3.6-11.6 times greater in 2012). Our findings suggest that southern origin I. scapularis nymphs rarely emerge from the leaf litter, and consequently are unlikely to contact passing humans. We propose that this difference in questing behavior accounts for observed geographic differences in the efficacy of the standard sampling techniques used to collect questing nymphs. These findings also support our hypothesis that very low Lyme disease incidence in southern states is, in part, a consequence of the type of host-seeking behavior exhibited by southern populations of the key Lyme disease vector.

Seasonality of Ixodes ricinus ticks on vegetation and on rodents and Borrelia burgdorferi sensu lato genospecies diversity in two Lyme borreliosis-endemic areas in Switzerland.

PubMed

Pérez, David; Kneubühler, Yvan; Rais, Olivier; Gern, Lise

2012-08-01

We compared Ixodes ricinus questing density, the infestation of rodents by immature stages, and the diversity of Borrelia burgdorferi sensu lato (sl) in questing ticks and ticks collected from rodents in two Lyme borreliosis (LB)-endemic areas in Switzerland (Portes-Rouges [PR] and Staatswald [SW]) from 2003 to 2005. There were variations in the seasonal pattern of questing tick densities among years. Questing nymphs were globally more abundant at PR than at SW, but the proportion of rodents infested by immature ticks was similar (59.4% and 61%, respectively). Questing tick activity lasted from February to November with a strong decline in June. The seasonal pattern of ticks infesting rodents was different. Ticks infested rodents without decline in summer, suggesting that the risk of being bitten by ticks remains high during the summer. Rodents from SW showed the highest infestation levels (10±21.6 for larvae and 0.54±1.65 for nymphs). The proportion of rodents infested simultaneously by larvae and nymphs (co-feeding ticks) was higher at SW (28%) than at PR (11%). Apodemus flavicollis was the species the most frequently infested by co-feeding ticks, and Myodes glareolus was the most infective rodent species as measured by xenodiagnosis. At PR, the prevalence of B. burgdorferi sl in questing ticks was higher (17.8% for nymphs and 32.4% for adults) than at SW (10.4% for nymphs and 24.8% for adults), with B. afzelii as the dominant species, but B. garinii, B. burgdorferi sensu stricto, and B. valaisiana were also detected. Rodents transmitted only B. afzelii (at PR and at SW) and B. bavariensis (at SW) to ticks, and no mixed infection by additional genospecies was observed in co-feeding ticks. This implies that co-feeding transmission does not contribute to genospecies diversity. However, persistent infections in rodents and co-feeding transmission contribute to the perpetuation of B. afzelii in nature.

Development and usage of eXtension's HorseQuest: an online resource.

PubMed

Greene, E A; Griffin, A S; Whittle, J; Williams, C A; Howard, A B; Anderson, K P

2010-08-01

eXtension (pronounced e-extension) is an online resource transforming how faculty can collaborate and deliver equine education. As the first Community of Practice launched from eXtension, HorseQuest (HQ) offers free, interactive, peer-reviewed, online resources on a variety of equine-related topics at http://www.extension.org. This group has adapted traditional educational content to the online environment to maximize search engine optimization, to be more discoverable and relevant in the online world. This means that HQ resources are consistently being found on the first page of search results. Also, by researching key words searched by Internet users, HQ has guided new content direction and determined potential webcast topics based on relevance and frequency of those searches. In addition to establishing good search engine optimization, HQ has been utilizing the viral networking aspect of YouTube by uploading clips of existing equine educational videos to YouTube. HorseQuest content appears in mainstream media, is passed on by the user, and helps HQ effectively reach their community of interest (horse enthusiasts). HorseQuest partners with My Horse University to produce webcasts that combine concise knowledge exchange via a scripted presentation with viewer chat and incoming questions. HorseQuest has produced and published content including 12 learning modules, 8 webchats, 21 webcasts, and 572 videos segments. After the official public launch, there was a steady increase in average number of visits/mo and average page views/mo over the 26-mo period. These regressions show a statistically significant increase in visits (P < 0.001) of approximately 450 visits per month and a significant increase in page views (P = 0.004) of about 373 page views per month. HorseQuest is a resource for several state 4-H advancement and competition programs and will continue to be incorporated into traditional extension programs, while reaching and affecting global audiences.

42 CFR 495.204 - Incentive payments to qualifying MA organizations for qualifying MA-EPs and qualifying MA...

Code of Federal Regulations, 2013 CFR

2013-10-01

... methodological proposal for estimating the portion of each qualifying MA EP's salary or revenue attributable to... enrollees of the MA organization in the payment year. The methodological proposal— (i) Must be approved by... account for the MA-enrollee related Part B practice costs of the qualifying MA EP. (iii) Methodological...

42 CFR 495.204 - Incentive payments to qualifying MA organizations for qualifying MA-EPs and qualifying MA...

Code of Federal Regulations, 2014 CFR

2014-10-01

... methodological proposal for estimating the portion of each qualifying MA EP's salary or revenue attributable to... enrollees of the MA organization in the payment year. The methodological proposal— (i) Must be approved by... account for the MA-enrollee related Part B practice costs of the qualifying MA EP. (iii) Methodological...

42 CFR 435.116 - Qualified pregnant women and children who are not qualified family members.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 4 2011-10-01 2011-10-01 false Qualified pregnant women and children who are not... Categorically Needy Mandatory Coverage of Pregnant Women, Children Under 8, and Newborn Children § 435.116 Qualified pregnant women and children who are not qualified family members. (a) The agency must provide...

42 CFR 435.116 - Qualified pregnant women and children who are not qualified family members.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Qualified pregnant women and children who are not... Categorically Needy Mandatory Coverage of Pregnant Women, Children Under 8, and Newborn Children § 435.116 Qualified pregnant women and children who are not qualified family members. (a) The agency must provide...

42 CFR 435.116 - Qualified pregnant women and children who are not qualified family members.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 4 2012-10-01 2012-10-01 false Qualified pregnant women and children who are not... Categorically Needy Mandatory Coverage of Pregnant Women, Children Under 8, and Newborn Children § 435.116 Qualified pregnant women and children who are not qualified family members. (a) The agency must provide...

9 CFR 85.8 - Interstate movement of swine from a qualified negative gene-altered vaccinated herd.

Code of Federal Regulations, 2010 CFR

2010-01-01

... qualified negative gene-altered vaccinated herd. 85.8 Section 85.8 Animals and Animal Products ANIMAL AND... negative gene-altered vaccinated herd. Swine from a qualified negative gene-altered vaccinated herd, and... are from a qualified negative gene-altered vaccinated herd; (2) The date of the herd's last qualifying...

26 CFR 1.43-4 - Qualified enhanced oil recovery costs.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 1 2014-04-01 2013-04-01 true Qualified enhanced oil recovery costs. 1.43-4... TAXES Credits Against Tax § 1.43-4 Qualified enhanced oil recovery costs. (a) Qualifying costs—(1) In... “qualified enhanced oil recovery costs” if the amounts are paid or incurred with respect to an asset which is...

26 CFR 1.150-2 - Proceeds of bonds used for reimbursement.

Code of Federal Regulations, 2013 CFR

2013-04-01

...: Issuer means— (1) For any private activity bond (excluding a qualified 501(c)(3) bond, qualified student... would permit its operation at substantially its design level; and (2) The facility is, in fact, in... defined in § 1.148-6(d)(4)), a qualified student loan, a qualified mortgage loan, or a qualified veterans...

26 CFR 1.150-2 - Proceeds of bonds used for reimbursement.

Code of Federal Regulations, 2014 CFR

2014-04-01

...: Issuer means— (1) For any private activity bond (excluding a qualified 501(c)(3) bond, qualified student... would permit its operation at substantially its design level; and (2) The facility is, in fact, in... defined in § 1.148-6(d)(4)), a qualified student loan, a qualified mortgage loan, or a qualified veterans...

26 CFR 1.150-2 - Proceeds of bonds used for reimbursement.

Code of Federal Regulations, 2011 CFR

2011-04-01

...: Issuer means— (1) For any private activity bond (excluding a qualified 501(c)(3) bond, qualified student... would permit its operation at substantially its design level; and (2) The facility is, in fact, in... defined in § 1.148-6(d)(4)), a qualified student loan, a qualified mortgage loan, or a qualified veterans...

26 CFR 1.150-2 - Proceeds of bonds used for reimbursement.

Code of Federal Regulations, 2012 CFR

2012-04-01

...: Issuer means— (1) For any private activity bond (excluding a qualified 501(c)(3) bond, qualified student... would permit its operation at substantially its design level; and (2) The facility is, in fact, in... defined in § 1.148-6(d)(4)), a qualified student loan, a qualified mortgage loan, or a qualified veterans...

26 CFR 1.150-2 - Proceeds of bonds used for reimbursement.

Code of Federal Regulations, 2010 CFR

2010-04-01

...: Issuer means— (1) For any private activity bond (excluding a qualified 501(c)(3) bond, qualified student... would permit its operation at substantially its design level; and (2) The facility is, in fact, in... defined in § 1.148-6(d)(4)), a qualified student loan, a qualified mortgage loan, or a qualified veterans...

26 CFR 54.4980B-4 - Qualifying events.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 17 2012-04-01 2012-04-01 false Qualifying events. 54.4980B-4 Section 54.4980B... EXCISE TAXES (CONTINUED) PENSION EXCISE TAXES § 54.4980B-4 Qualifying events. The determination of what constitutes a qualifying event is addressed in the following questions and answers: Q-1: What is a qualifying...

26 CFR 54.4980B-4 - Qualifying events.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 17 2013-04-01 2013-04-01 false Qualifying events. 54.4980B-4 Section 54.4980B... EXCISE TAXES (CONTINUED) PENSION EXCISE TAXES § 54.4980B-4 Qualifying events. The determination of what constitutes a qualifying event is addressed in the following questions and answers: Q-1: What is a qualifying...

26 CFR 54.4980B-4 - Qualifying events.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 17 2011-04-01 2011-04-01 false Qualifying events. 54.4980B-4 Section 54.4980B... EXCISE TAXES (CONTINUED) PENSION EXCISE TAXES § 54.4980B-4 Qualifying events. The determination of what constitutes a qualifying event is addressed in the following questions and answers: Q-1: What is a qualifying...

26 CFR 54.4980B-4 - Qualifying events.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 17 2014-04-01 2014-04-01 false Qualifying events. 54.4980B-4 Section 54.4980B... EXCISE TAXES (CONTINUED) PENSION EXCISE TAXES § 54.4980B-4 Qualifying events. The determination of what constitutes a qualifying event is addressed in the following questions and answers: Q-1: What is a qualifying...

Environmental monitors in the Midcourse Space Experiments (MSX)

NASA Technical Reports Server (NTRS)

Uy, O. M.

1993-01-01

The Midcourse Space Experiment (MSX) is an SDIO sponsored space based sensor experiment with a full complement of optical sensors. Because of the possible deleterious effect of both molecular and particulate contamination on these sensors, a suite of environmental monitoring instruments are also being flown with the spacecraft. These instruments are the Total Pressure Sensor based on the cold-cathode gauge, a quadrupole mass spectrometer, a Bennett-type ion mass spectrometer, a cryogenic quartz crystal microbalance (QCM), four temperature-controlled QCM's, and a Xenon and Krypton Flash Lamp Experiment. These instruments have been fully space-qualified, are compact and low cost, and are possible candidate sensors for near-term planetary and atmospheric monitoring. The philosophy adopted during design and fabrication, calibration and ground testing, and modeling will be discussed .

The Quest for Mastery: Positive Youth Development through Out-of-School Programs

ERIC Educational Resources Information Center

Intrator, Sam M.; Siegel, Don

2014-01-01

In "The Quest for Mastery," Sam M. Intrator and Don Siegel investigate an emerging trend: the growth of out-of-school programs dedicated to helping underserved youth develop the personal qualities and capacities that will help them succeed in school, college, and beyond. Intensive programs from rowing to youth radio, from lacrosse to…

Response to a comment on Cullen K "From Squires Quest! II: A serious video game intervention": Methodological issues

USDA-ARS?s Scientific Manuscript database

In response to comments about our article, "Meal-specific dietary changes from Squires Quest! II: a serious video game intervention," we concur that studies on video game interventions are important. A future study with a control group receiving no video game intervention and the collection of poten...

Science and Policy: Anthropology and Education in British Colonial Africa during the Inter-War Years

ERIC Educational Resources Information Center

Kallaway, Peter

2012-01-01

The advent of educational policy debate and educational research in the first half of the twentieth century is part of the quest for respectability and influence in the social sciences. There was an increasing quest for "objective" methodologies and data as missionary societies, philanthropic foundations and governments sought reliable…

University Communities and the Next American Upgrade

ERIC Educational Resources Information Center

Levin, Blair

2012-01-01

Knowledge is humanity's first and final frontier. From the Edenic exodus to flights beyond earth, mythic narratives reveal that going where no one has gone before to learn what no one has known before drives people like no other quest. That quest, for many millennium largely driven by spiritual needs, has become core to economic and social…

Clash of the Titans

ERIC Educational Resources Information Center

Subramaniam, Karthigeyan

2010-01-01

WebQuests and the 5E learning cycle are titans of the science classroom. These popular inquiry-based strategies are most often used as separate entities, but the author has discovered that using a combined WebQuest and 5E learning cycle format taps into the inherent power and potential of both strategies. In the lesson, "Clash of the Titans,"…

The Lions Quest Program in Turkey: Teachers' Views and Classroom Practices

ERIC Educational Resources Information Center

Gol-Guven, Mine

2016-01-01

This is a pilot study to explore the classroom implementation of the Lions Quest Program in Turkey. Teachers of first through eighth grades at two elementary schools who applied the program were interviewed about the program and their classroom practices while they were also observed and their classrooms were also observed. Considerable program…

Going for the Intrinsic Gold: A Collaborative Quizbowl Quest to Motivate Students and to Showcase Business Law Courses

ERIC Educational Resources Information Center

Benson, Sandra S.

2009-01-01

Corporate trainers and business leaders recognize the importance of competition and the importance of motivating employees to connect with the company's mission. Instructors in many business disciplines have included games, simulations, and contests in their courses. The QuizBowl Quest is designed to apply established motivation and active…

Enhancement of Elementary School Students' Science Learning by Web-Quest Supported Science Writing

ERIC Educational Resources Information Center

Min-Hsiung, Chuang; Jeng-Fung, Hung; Quo-Cheng, Sung

2011-01-01

This study aimed to probe into the influence of implementing Web-quest supported science writing instruction on students' science learning and science writing. The subjects were 34 students in one class of grade six in an elementary school in Taiwan. The students participated in the instruction, which lasted for eight weeks. Data collection…

Using WebQuests in the Social Sciences Classroom

ERIC Educational Resources Information Center

Kachina, Olga A.

2012-01-01

This article investigates if WebQuests have been an effective instructional tool for teaching Social Sciences subjects. In order to obtain an answer to this question, a review of scholarly literature from 1995 to the present has been undertaken and action research in 8th grade U.S. history course was conducted. The literature investigation has…

Learning How to Design a Technology Supported Inquiry-Based Learning Environment

ERIC Educational Resources Information Center

Hakverdi-Can, Meral; Sonmez, Duygu

2012-01-01

This paper describes a study focusing on pre-service teachers' experience of learning how to design a technology supported inquiry-based learning environment using the Internet. As part of their elective course, pre-service science teachers were asked to develop a WebQuest environment targeting middle school students. A WebQuest is an…

Folktale Frenzy: WebQuest Writing.

ERIC Educational Resources Information Center

Gaines, Lisa

This folktale unit supports 6th- through 8th-grade students exploration of the many subgenres of folktales: trickster tales, fairy tales, fables, tall tales, and legends. The unit focuses heavily on the use of technology as a learning tool as students work together to create WebQuests for their peers to explore. During the 10 one-hour sessions,…

Effectiveness of Web Quest Strategy in Acquiring Geographic Concepts among Eighth Grade Students in Jordan

ERIC Educational Resources Information Center

AL-Edwan, Zaid Suleiman

2014-01-01

This study aimed at identifying the Effectiveness of using Web Quest Strategy in acquiring the geographic concepts among eighth grade students in Jordan. The study individuals consisted of (119) students in the scholastic year 2013-2014. Four sections were randomly selected from two schools divided into experimental and control groups. They were…

Game-Changer: Operationalizing the Common Core Using WebQuests and "Gamification" in Teacher Education

ERIC Educational Resources Information Center

Levitt, Roberta; Piro, Joseph

2014-01-01

Technology integration and Information and Communication Technology (ICT)-based education have enhanced the teaching and learning process by introducing a range of web-based instructional resources for classroom practitioners to deepen and extend instruction. One of the most durable of these resources has been the WebQuest. Introduced around the…

WebQuest Learning as Perceived by Higher-Education Learners

ERIC Educational Resources Information Center

Zheng, Robert; Stucky, Bradd; McAlack, Matt; Menchaca, Mike; Stoddart, Sue

2005-01-01

The WebQuest as an inquiry-oriented approach in web learning has gained considerable attention from educators and has been integrated widely into curricula in K-12 and higher education. It is considered to be an effective way to organize chaotic internet resources and help learners gain new knowledge through a guided learning environment.…

Adolescent Work Intensity and Substance Use: The Mediational and Moderational Roles of Parenting

ERIC Educational Resources Information Center

Longest, Kyle C.; Shanahan, Michael J.

2007-01-01

The dialectic between the adolescent quest for autonomy and parents' desire to regulate this quest are explored by examining the extent to which the association between adolescent work intensity and substance use is mediated and moderated by parenting practices. Results using data from the National Survey of Youth and Religion (N = 3,290) show…

76 FR 75442 - Airworthiness Directives; Quest Aircraft Design, LLC Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-02

... right-hand side of the engine bypass door attachment. This condition, if not corrected, could lead to an... Directorate, 901 Locust, Kansas City, Missouri 64106. For information on the availability of this material at... where a loose IPS bolt was found on the right-hand side of the engine bypass door attachment on Quest...

Quest for the Golden Rule: An Effective Social Skills Promotion and Bullying Prevention Program

ERIC Educational Resources Information Center

Rubin-Vaughan, Alice; Pepler, Debra; Brown, Steven; Craig, Wendy

2011-01-01

Everyday many students face bullying situations that they are ill equipped to manage. E-learning has recently emerged as a potentially effective tool in teaching children social skills, in addition to academic subject matter. Quest for the Golden Rule is one of the first bullying prevention e-learning programs available, designed by the…

SIM PlanetQuest: The TOM-3 (Thermo-Optical-Mechanical) Siderostat Mirror Test

NASA Technical Reports Server (NTRS)

Phillips, Charles J.

2006-01-01

This slide presentation reviews the Space Interferometry Mission (SIM) PlanetQuest mission. It describes the mission, shows diagrams of the instrument, the collector bays, the Siderostat mirrors, the COL bay thermal environment, the TOM-3 replicating COL Bay Environment, the thermal hardware for the SID heater control, and the results of the test are shown

Teaching History to Adolescents: A Quest for Relevance. Adolescent Cultures, School, and Society. Volume 52

ERIC Educational Resources Information Center

Beineke, John A.

2011-01-01

"Teaching History to Adolescents: A Quest for Relevance" is an exploration of research, ideas, trends, and practices for educators who teach American history to adolescents from the middle grades through high school. Higher education faculty in history and professional education will also find the book germane to their work. Topics within the…

A Personal Relevance Approach to Teaching Theories and History of Psychology.

ERIC Educational Resources Information Center

Waller, James E.

It may be suggested that one's reflection on psychology's past and present state is an important part of finding one's identity within psychology. The facilitation of each individual student's quest for identity within psychology may be taken as a fundamental goal of the theories and history of a psychology course. This quest may be stifled if…

The Quest for Fairness in Language Testing

ERIC Educational Resources Information Center

Karami, Hossein

2013-01-01

The search for fairness in language testing is distinct from other areas of educational measurement as the object of measurement, that is, language, is part of the identity of the test takers. So, a host of issues enter the scene when one starts to reflect on how to assess people's language abilities. As the quest for fairness in language testing…

Toward community standards in the quest for orthologs

PubMed Central

Dessimoz, Christophe; Gabaldón, Toni; Roos, David S.; Sonnhammer, Erik L. L.; Herrero, Javier; Altenhoff, Adrian; Apweiler, Rolf; Ashburner, Michael; Blake, Judith; Boeckmann, Brigitte; Bridge, Alan; Bruford, Elspeth; Cherry, Mike; Conte, Matthieu; Dannie, Durand; Datta, Ruchira; Dessimoz, Christophe; Domelevo Entfellner, Jean-Baka; Ebersberger, Ingo; Gabaldón, Toni; Galperin, Michael; Herrero, Javier; Joseph, Jacob; Koestler, Tina; Kriventseva, Evgenia; Lecompte, Odile; Leunissen, Jack; Lewis, Suzanna; Linard, Benjamin; Livstone, Michael S.; Lu, Hui-Chun; Martin, Maria; Mazumder, Raja; Messina, David; Miele, Vincent; Muffato, Matthieu; Perrière, Guy; Punta, Marco; Roos, David; Rouard, Mathieu; Schmitt, Thomas; Schreiber, Fabian; Silva, Alan; Sjölander, Kimmen; Škunca, Nives; Sonnhammer, Erik; Stanley, Eleanor; Szklarczyk, Radek; Thomas, Paul; Uchiyama, Ikuo; Van Bel, Michiel; Vandepoele, Klaas; Vilella, Albert J.; Yates, Andrew; Zdobnov, Evgeny

2012-01-01

The identification of orthologs—genes pairs descended from a common ancestor through speciation, rather than duplication—has emerged as an essential component of many bioinformatics applications, ranging from the annotation of new genomes to experimental target prioritization. Yet, the development and application of orthology inference methods is hampered by the lack of consensus on source proteomes, file formats and benchmarks. The second ‘Quest for Orthologs’ meeting brought together stakeholders from various communities to address these challenges. We report on achievements and outcomes of this meeting, focusing on topics of particular relevance to the research community at large. The Quest for Orthologs consortium is an open community that welcomes contributions from all researchers interested in orthology research and applications. Contact: dessimoz@ebi.ac.uk PMID:22332236

The effect of qualifying language on perceptions of drug appeal, drug experience, and estimates of side-effect incidence in DTC advertising.

PubMed

Davis, Joel

2007-01-01

This study examined how the use of qualifying language in direct-to-consumer (DTC) pharmaceutical advertising affects consumers' perceptions of drug appeal, anticipated pleasantness of drug usage, and the expected incidence of side-effect occurrence. A sample of 669 individuals participated in a 2 x 8 complete factorial design. The design manipulated the number of side effects associated with drug use and the type of qualifying language used to describe the side effects. The eight experimental qualifying language cells represented one control condition (no qualifying language), three cells where each of three types of qualifying language were presented individually, and four cells where qualifying language was combined. The results indicate that qualifying language has a profound effect on drug perceptions, especially when used in combination. Drug appeal and the anticipated drug-using experience almost always were more positive in the presence of qualifying language. Qualifying language appears to exert its influence by causing individuals to reduce their estimate of the likelihood of experiencing individual side effects. Policy implications of the research, particularly for evaluation of "fair balance" and the reporting of side effects, are presented.

7 CFR 1221.24 - Qualified sorghum producer organization.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE... qualified State-legislated sorghum promotion, research, and education commission or organization, approved... education commission or organization, qualified sorghum producer organization means any qualified...

Aerospace Medicine and Biology: A continuing bibliography with indexes, supplement 237

NASA Technical Reports Server (NTRS)

1982-01-01

A bibliography is given on the biological, physiological, psychological, and environmental effects to which man is subjected during and following simulated or actual flight in the Earth's atmosphere or in interplanetary space. References describing similar effects of biological organisms of lower order are also included. Such related topics as sanitary problems, pharmacology, toxicology, safety and survival, life support systems, exobiology, and personnel factors receive appropriate attention. In general, emphasis is placed on applied research, but references to fundamental studies and theoretical principles related to experimental development also qualify for inclusion.

Aerospace Medicine and Biology: A Continuing Bibliography. Supplement 483

NASA Technical Reports Server (NTRS)

1999-01-01

Aerospace Medicine and Biology concentrates on the biological, physiological, psychological, and environmental effects to which humans are subjected during and following simulated or actual flight in the Earth's atmosphere or in interplanetary space. References describing similar effects on biological organisms of lower order are also included. Such related topics as sanitary problems, pharmacology, toxicology, safety and survival, life support systems, exobiology, and personnel factors receive appropriate attention. Applied research receives the most emphasis, but references to fundamental studies and theoretical principles related to experimental development also qualify for inclusion.

Research and Development of Energetic Ionic Liquids. Next Generation Energetic Materials Striking a Balance between Performance, Insensitivity, and Environmental Sustainability

DTIC Science & Technology

2011-12-01

thermal and catalytic ignition flight qualified and flown (PRISMA) Distribution A: Public Release, Distribution unlimited. AF - M315E is US Air Force IL...for Space Propulsion, Noordwijk, The Netherlands, 20-22 June 2001. 6 Toxicity Assessment of AF - M315E Toxicity Testing Results PROPERTY AF - M315E ...Distribution Unlimited. 8 Much Effort Required in Small- Scale Safety/Hazard Evaluations Propellant AF - M315E * LMP-103S** Unconfined Burn Test 1 and 3: No

Graduate engineering research participation in aeronautics

NASA Technical Reports Server (NTRS)

Roberts, A. S., Jr.

1986-01-01

The Aeronautics Graduate Research Program commenced in 1971, with the primary goal of engaging students who qualified for regular admission to the Graduate School of Engineering at Old Dominion University in a graduate engineering research and study program in collaboration with NASA Langley Research Center, Hampton, Virginia. The format and purposes of this program are discussed. Student selection and program statistics are summarized. Abstracts are presented in the folowing areas: aircraft design, aerodynamics, lift/drag characteristics; avionics; fluid mechanics; solid mechanics; instrumentation and measurement techniques; thermophysical properties experiments; large space structures; earth orbital dynamics; and environmental engineering.

26 CFR 1.179A-1 - Recapture of deduction for qualified clean-fuel vehicle property and qualified clean-fuel vehicle...

Code of Federal Regulations, 2011 CFR

2011-04-01

... longer be propelled by a clean-burning fuel; (B) The vehicle is used by the taxpayer in a manner... vehicle property and qualified clean-fuel vehicle refueling property. 1.179A-1 Section 1.179A-1 Internal... of deduction for qualified clean-fuel vehicle property and qualified clean-fuel vehicle refueling...

26 CFR 1.179A-1 - Recapture of deduction for qualified clean-fuel vehicle property and qualified clean-fuel vehicle...

Code of Federal Regulations, 2010 CFR

2010-04-01

...-burning fuel; (B) The vehicle is used by the taxpayer in a manner described in section 50(b); (C) The... vehicle property and qualified clean-fuel vehicle refueling property. 1.179A-1 Section 1.179A-1 Internal... for qualified clean-fuel vehicle property and qualified clean-fuel vehicle refueling property. (a) In...

Superfund: Evaluating the Impact of Executive Order 12898

PubMed Central

O’Neil, Sandra George

2007-01-01

Background The U.S. Environmental Protection Agency (EPA) addresses uncontrolled and abandoned hazardous waste sites throughout the country. Sites that are perceived to be a significant threat to both surrounding populations and the environment can be placed on the U.S. EPA Superfund list and qualify for federal cleanup funds. The equitability of the Superfund program has been questioned; the representation of minority and low-income populations in this cleanup program is lower than would be expected. Thus, minorities and low-income populations may not be benefiting proportionately from this environmental cleanup program. In 1994 President Clinton signed Executive Order 12898 requiring that the U.S. EPA and other federal agencies implement environmental justice policies. These policies were to specifically address the disproportionate environmental effects of federal programs and policies on minority and low-income populations. Objective and Methods I use event history analysis to evaluate the impact of Executive Order 12898 on the equitability of the Superfund program. Discussion Findings suggest that despite environmental justice legislation, Superfund site listings in minority and poor areas are even less likely for sites discovered since the 1994 Executive Order. Conclusion The results of this study indicate that Executive Order 12898 for environmental justice has not increased the equitability of the Superfund program. PMID:17637927

7 CFR 1221.24 - Qualified sorghum producer organization.

Code of Federal Regulations, 2013 CFR

2013-01-01

... qualified State-legislated sorghum promotion, research, and education commission or organization, approved... education commission or organization, qualified sorghum producer organization means any qualified organization that has the primary purpose of representing sorghum producers, has sorghum producers as members...

7 CFR 1221.24 - Qualified sorghum producer organization.

Code of Federal Regulations, 2011 CFR

2011-01-01

... qualified State-legislated sorghum promotion, research, and education commission or organization, approved... education commission or organization, qualified sorghum producer organization means any qualified organization that has the primary purpose of representing sorghum producers, has sorghum producers as members...

7 CFR 1221.24 - Qualified sorghum producer organization.

Code of Federal Regulations, 2014 CFR

2014-01-01

... qualified State-legislated sorghum promotion, research, and education commission or organization, approved... education commission or organization, qualified sorghum producer organization means any qualified organization that has the primary purpose of representing sorghum producers, has sorghum producers as members...

7 CFR 1221.24 - Qualified sorghum producer organization.

Code of Federal Regulations, 2012 CFR

2012-01-01

... qualified State-legislated sorghum promotion, research, and education commission or organization, approved... education commission or organization, qualified sorghum producer organization means any qualified organization that has the primary purpose of representing sorghum producers, has sorghum producers as members...

Religiousness and Levels of Hazardous Alcohol Use: A Latent Profile Analysis.

PubMed

Jankowski, Peter J; Hardy, Sam A; Zamboanga, Byron L; Ham, Lindsay S; Schwartz, Seth J; Kim, Su Yeong; Forthun, Larry F; Bersamin, Melina M; Donovan, Roxanne A; Whitbourne, Susan Krauss; Hurley, Eric A; Cano, Miguel Ángel

2015-10-01

Prior person-centered research has consistently identified a subgroup of highly religious participants that uses significantly less alcohol when compared to the other subgroups. The construct of religious motivation is absent from existing examinations of the nuanced combinations of religiousness dimensions within persons, and alcohol expectancy valuations have yet to be included as outcome variables. Variable-centered approaches have found religious motivation and alcohol expectancy valuations to play a protective role against individuals' hazardous alcohol use. The current study examined latent religiousness profiles and hazardous alcohol use in a large, multisite sample of ethnically diverse college students. The sample consisted of 7412 college students aged 18-25 (M age = 19.77, SD age = 1.61; 75% female; 61% European American). Three latent profiles were derived from measures of religious involvement, salience, and religious motivations: Quest-Intrinsic Religiousness (highest levels of salience, involvement, and quest and intrinsic motivations; lowest level of extrinsic motivation), Moderate Religiousness (intermediate levels of salience, involvement, and motivations) and Extrinsic Religiousness (lowest levels of salience, involvement, and quest and intrinsic motivations; highest level of extrinsic motivation). The Quest-Intrinsic Religiousness profile scored significantly lower on hazardous alcohol use, positive expectancy outcomes, positive expectancy valuations, and negative expectancy valuations, and significantly higher on negative expectancy outcomes, compared to the other two profiles. The Extrinsic and Moderate Religiousness profiles did not differ significantly on positive expectancy outcomes, negative expectancy outcomes, negative expectancy valuations, or hazardous alcohol use. The results advance existing research by demonstrating that the protective influence of religiousness on college students' hazardous alcohol use may involve high levels on both quest and intrinsic religious motivation.

SiC lightweight telescopes for advanced space applications. II - Structures technology

NASA Technical Reports Server (NTRS)

Anapol, Michael I.; Hadfield, Peter; Tucker, Theodore

1992-01-01

A critical technology area for lightweight SiC-based telescope systems is the structural integrity and thermal stability over spaceborne environmental launch and thermal operating conditions. Note, it is highly desirable to have an inherently athermal design of both SiC mirrors and structure. SSG has developed an 8 inch diameter SiC telescope system for brassboard level optical and thermal testing. The brassboard telescope has demonstrated less than 0.2 waves P-V in the visible wavefront change over +50 C to -200 C temperature range. SSG has also fabricated a SiC truss structural assembly and successfully qualified this hardware at environmental levels greater than 3 times higher than normal Delta, Titan, and ARIES launch loads. SSG is currently developing two SiC telescopes; an 20 cm diameter off-axis 3 mirror re-imaging and a 60 cm aperture on-axis 3 mirror re-imager. Both hardware developments will be tested to flight level environmental, optical, and thermal specifications.

Progress in Teachers' Readiness to Promote Positive Youth Development among Students during the Lions Quest Teaching Workshop

ERIC Educational Resources Information Center

Talvio, Markus; Berg, Minna; Ketonen, Elina; Komulainen, Erkki; Lonka, Kirsti

2015-01-01

Modern learning psychology places an emphasis on the ability of teachers to promote their students' social and emotional learning (SEL) and living a good life. Research on precisely how teachers promote SEL and well-being among their students, however, remains scarce. This study focused on evaluating the Lions Quest teaching workshop (LQ), which…

Exploring America's Communities: In Quest of Common Ground. A National Conversation on American Pluralism and Identity Project.

ERIC Educational Resources Information Center

Eisenberg, Diane U.; Labib, Nadya

This monograph documents the work of 41 participating community colleges in Exploring America's Communities (EAC): In Quest of Common Ground, a project stimulating a national conversation about American pluralism and identity, addressing such issues as what it means to be American, what brings us together and what divides us. Developed by the…

New quests for better attitudes

NASA Technical Reports Server (NTRS)

Shuster, Malcolm D.

1991-01-01

During the past few years considerable insight was gained into the QUEST algorithm both as a maximum likelihood estimator and as a Kalman filter/smoother for systems devoid of dynamical noise. The new algorithms and software are described and analytical comparisons are made with the more conventional attitude Kalman filter. It is also described how they may be accommodated to noisy dynamical systems.

Getting It in Writing: The Quest to Become Outstanding and Effective Teachers of Writing

ERIC Educational Resources Information Center

Stankevich, Deborah M., Ed.

2011-01-01

Sixteen teachers. Sixteen journeys. All on a quest to become outstanding teachers of writing. All taking different paths to acquire and hone those skills that make a teacher effective. From kindergarten to college, teachers are faced with the daunting task of instilling the art of writing in their students. From creative writing to research, the…

Development and Evaluation of an Interactive WebQuest Environment: "Web Macerasi"

ERIC Educational Resources Information Center

Gulbahar, Yasemin; Madran, R. Orcun; Kalelioglu, Filiz

2010-01-01

This study was conducted to develop a web-based interactive system, Web Macerasi, for teaching-learning and evaluation purposes, and to find out the possible effects of this system. The study has two stages. In the first stage, a WebQuest site was designed as an interactive system in which various Internet and web technologies were used for…

Quest Trial Q348: Evaluation of WaMoS II Data

DTIC Science & Technology

2013-04-01

and slam warning.” Quest Sea Trial Q348 page 7 “In July of 2011, as part of the 11gi project, DRDC acquired and installed a new WaMoS...Fourier series expansion was originally implemented to compare WaMoS II data to reference data of an airborne LIDAR scanner, which yielded very good

The Personal Is International: Perspectives from the United Nations on Transforming Feminist Research

ERIC Educational Resources Information Center

Denmark, Florence L.; Segovich, Kristin E.

2012-01-01

The article by Else-Quest and Grabe (2012) is an interesting one that discusses gender equity and indicators of gender equity; the authors push for the use of gender equity measures to help understand women's well-being through these measures' influence on power and empowerment. Else-Quest and Grabe do a good job of explaining that the "political…

The Two Towers: The Quest for Appraisal and Leadership Development of Middle Leaders Online

ERIC Educational Resources Information Center

Bassett, Martin; Robson, Joanne

2017-01-01

This paper sets out to examine the role of middle leaders and their quest for effective appraisal and leadership development online--the two towers. Research that focuses on the role of middle leaders, in terms of their appraisal and leadership development, suggests there is a crisis in the "middle." Currently, middle leaders do not have…

Development of WebQuest Lesson Enhancing Thai Reading Skills for Students with Down Syndrome at Lower Elementary

ERIC Educational Resources Information Center

Kaewchote, Nantawan; Chongchaikit, Maturos

2012-01-01

The purpose of this research was to enhancing the Thai language oral reading skills of lower elementary students with Down syndrome using WebQuest lesson. The sample groups were the 5 lower elementary students, purposively selected from Watnonsaparam public school under the Office of Saraburi Educational Service Area, Thailand. The research…