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Sample records for berks county amateur

  1. Developmental Research of Off-Farm Agricultural Businesses in Berks County, Pennsylvania. Final Report.

    Science.gov (United States)

    Berks County Schools, Reading, PA.

    Student vocational interest and agricultural business surveys were conducted in Berks County, Pennsylvania to gauge career opportunities in off-farm agricultural occupations. The seven categories of businesses surveyed included agriculture supplies, agriculture mechanics, horticulture mechanics, floriculture, landscaping, turf, and garden center…

  2. Evaluation of the ground-water resources of parts of Lancaster and Berks Counties, Pennsylvania

    Science.gov (United States)

    Gerhart, J.M.; Lazorchick, G.J.

    1984-01-01

    Secondary openings in bedrock are the avenues for virtually all ground-water flow in a 626-sqare-mile area in Lancaster and Berks Counties, Pennsylvania. The number, size, and interconnection of secondary openings are functions of lithology, depth, and topography. Ground water actively circulates to depths of 150 to 300 feet below land surface. Total average annual ground-water recharge for the area is 388 million gallons per day, most of which discharges to streams from local, unconfined flow systems. A digital ground-water flow model was developed to simulate unconfined flow under several different recharge and withdrawal scenarios. On the basis of lithologic and hydrologic differences, the modeled area was sub-divided into 22 hydrogeologic units. A finite-difference grid with rectangular blocks, each 2,015 by 2,332 feet, was used. The model was calibrated under steady-state and transient conditions. The steady-state calibration was used to determine hydraulic conductivities and stream leakage coefficients and the transient calibration was used to determine specific yields. The 22 hydrogeologic units fall into four general lithologies: Carbonate rocks, metamorphic rocks, Paleozoic sedimentary rocks, and Triassic sedimentary rocks. Average hydraulic conductivity ranges from about 8.8 feet per day in carbonate units to about .5 feet per day in metamorphic units. The Stonehenge Formation (limestone) has the greatest average hydraulic conductivity--85.2 feet per day in carbonate units to about 0.11 feet per day in the greatest gaining-strem leakage coefficient--16.81 feet per day. Specific yield ranges from 0.06 to 0.09 in carbonate units, and is 0.02 to 0.015, and 0.012 in metamorphic, Paleozoic sedimentary, and Triassic sedimentary units, respectively. Transient simulations were made to determine the effects of four different combinations of natural and artificial stresses. Natural aquifer conditions (no ground-water withdrawals) and actual aquifer conditions

  3. Occurrence of bacteria in Blue Marsh Lake and selected tributaries, Berks County, Pennsylvania; September-October 2001

    Science.gov (United States)

    Zimmerman, Michele L.

    2002-01-01

    The Commonwealth of Pennsylvania has water-quality standards that limit the number of specific bacteria in water that is considered safe for recreational use. Bacteria such as fecal streptococci, fecal coliforms, and Escherichia coli (E. coli) are used to assess recreational water quality because they usually live in the intestines of warm-blooded animals. Fecal indicator bacteria commonly are associated with waterborne disease-causing organisms (pathogens). These indicator bacteria are used routinely as a measure of the quality of water for recreational activities such as swimming, boating, and water skiing. If the indicator bacteria are present, effective measures could be taken to prevent the transmission or epidemic outbreak of waterborne diseases as a result of contamination of these waters from human or animal waste.Blue Marsh Lake is on Tulpehocken Creek in Berks County, Pa., and drains a largely agricultural basin. Land use in the basin is approximately 60 percent cropland, and 85 percent of the farms are livestock and poultry farms.The potential sources of fecal bacteria are:geese that inhabit the recreational areas of the lake,humans that visit the Dry Brooks Day Use Area (swimming area), andfarm animals, wastewater facilities, and household septic systems in the basin (bacteria from these sources could enter the lake through tributaries).To meet the recreational water-quality standard, lake water may not have more than 200 colony-forming units (CFU) of fecal coliforms per 100 milliliters (mL). During the week of July 23, 2001, data collected by the U.S. Army Corps of Engineers (USACE) at the swimming area at Blue Marsh Lake showed concentrations of fecal coliforms in the water exceeding the standard. To determine the extent of elevated concentrations of fecal indicator bacteria, further study of the lake and selected tributaries was needed.

  4. Meer met berk

    NARCIS (Netherlands)

    Oosterbaan, A.; Polman, J.E.

    2007-01-01

    De ruwe berk (Betula pendula Roth) en de zachte berk (Betula pubescens Erh.) zijn voor de bosbouw en het landschap in Nederland van groot belang. Vroeger was de berk een ongewenste boomsoort, maar nu blijkt hoe belangrijk de berk in onze bosgemeenschappen is. Na een bezoek aan Finland om specifiek

  5. Water-quality study of Tulpehocken Creek, Berks County, Pennsylvania, prior to impoundment of Blue Marsh Lake

    Science.gov (United States)

    Barker, James L.

    1977-01-01

    Blue Marsh Lake is planned as a multipurpose impoundment to be constructed on Tulpehocken Creek near Bernville, Berks County, Pennsylvania. Prior to construction, samples of water, bed material, and soil were collected throughout the impoundment site to determine concentrations of nutrients, insecticides, trace metals, suspended sediment, and bacteria. Analyses of water suggest the Tulpehocken Creek basin to be a highly fertile environment. Nitrogen and phosphorus concentrations near the proposed dam site had median values of 4.5 and 0.13 mg/L, respectively. Suspended sediment discharges average between 100 and 200 tons (90.7 to 181.4 metric tons) per day during normal flows but may exceed 10,000 tons (9,070 metric tons) per day during storm runoff. Highest yields were measured during winter and early spring. Concentrations range from 3 mg/L to more than 500 mg/L. Bed material samples contain trace quantities of aldrin, DDT, DDD, DDE, dieldrin, and chlordane. Polychlorinated biphyenyls (PCB's) ranged from 10 to 100 μg/kg. Soils at the impoundment site are of average fertility. However, the silt loam texture is ideal for attachment and growth of aquatic plants. Bacteria populations indicative of recent fecal contamination are prevalent in the major inflows to the proposed lake. Fecal Coliform exceeded the standards recommended by the Federal Water Pollution Administration Committee on Water Quality Criteria for public water supply in 29 percent of the monthly samples, and exceeded the recommended public bathing waters standard in 83 percent of the samples collected from June to September. Arsenic from an industrial waste was found in the water, suspended sediment, and bed material of Tulpehocken Creek in concentrations of 0 to 30 μg/l, 2 to 879 μg/l, and 1 to 79 μg/g, respectively. It represents a potential environmental hazard; however, the measured concentrations are less than that known to be harmful to man, fish, or wildlife, according to published water

  6. TERRAIN, BERKS COUNTY, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  7. Public health assessment for crossley farm/Hereford groundwater, Hereford township, Berks County, Pennsylvania, Region 3. CERCLIS No. PAD981740061. Preliminary report

    International Nuclear Information System (INIS)

    1993-01-01

    The report describes an illegal waste disposal site in east central Pennsylvania and its effect on groundwater in the area surrounding the site. The Crossley Farm (Hereford Groundwater) site is in the Huffs Church community of Hereford Township, Berks County. Illegal waste disposal activities reportedly occurred at the site from the mid-1960's to mid-1970's. About 250 residents live hydrogeological downgradient of the site (within two miles) and another 200 live within one-half mile upgradient of the site. The Pennsylvania Department of Environmental Resources has collected groundwater samples in 1983 and the EPA has collected samples in 1986. The estimated exposures are to substances (trichloroethylene and tetrachloroethylene in particular) in groundwater at concentrations that with long-term exposure can cause adverse health effects to the population

  8. BASEMAP, Berks County, Pennsylvania, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme,...

  9. FLOODPLAIN, Berks County, Pennsylvania, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  10. The genus Actiniceps Berk. & Br

    NARCIS (Netherlands)

    Boedijn, K.B.

    1959-01-01

    The genus Actiniceps Berk. & Br. is shown to be a Basidiomycete. Wiesnerina Höhn. and Dimorphocystis Corner are regarded synonymous. The type species A. thwaitesii Berk. & Br. is redescribed with D. capitatus Corner as synonym. The following new combinations are proposed: A. horrida (Höhn.) Boedijn,

  11. The amateur astronomer

    CERN Document Server

    Moore, Patrick

    2006-01-01

    Introduces astronomy and amateur observing together. This edition includes photographs and illustrations. The comprehensive appendices provide hints and tips, as well as data for every aspect of amateur astronomy. This work is useful for amateur astronomers

  12. Käristatud olek / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2005-01-01

    Arvustus: Kruus, Oskar. Vabakäiguvang : [dokumentaalromaan]. Tallinn : Eesti Keele Sihtasutus, 2004. Vastukaja: Mägi, Marko. Oskar Kruus tõmbas Berk Vaheri haneks, Eesti Ekspress, 17. veebr., lk. B6

  13. Elo Viidingu kommentaarid Berk Vaheri kommentaarile / Elo Viiding

    Index Scriptorium Estoniae

    Viiding, Elo, 1974-

    2001-01-01

    Vt. ka Vaher, Berk. Mis teeb tuul müürile? : repriis Elo Viidingu sõnavõtule "Uued tuuled, vana vaev" (Looming 12/2000) // Sirp (2001) 12. jaan., lk. 6. Vastukaja: Vaher, Berk. Berk Vaheri kommentaarid Elo Viidingu kommentaaridele // Sirp (2001) 19. jaan., lk. 13

  14. Berk Vaher kõneleb eksootikast

    Index Scriptorium Estoniae

    2004-01-01

    12. apr. esineb Eesti Keele Instituudis Berk Vaher ettekandega "Eksootika kirjanduses: reisikirjad, silmamoondused, ja kognitiivne realism". Üritus toimus Eesti Semiootika Seltsi ja Eesti Kirjandusmuuseumi kultuuri- ja kirjandusteooria töörühma ühise seminarisarja raames. Vt. ka Looming, 2004, nr. 5, lk. 791

  15. Astronomical Spectroscopy for Amateurs

    CERN Document Server

    Harrison, Ken M

    2011-01-01

    Astronomical Spectroscopy for Amateurs is a complete guide for amateur astronomers who are looking for a new challenge beyond astrophotography. The book provides a brief overview of the history and development of the spectroscope, then a short introduction to the theory of stellar spectra, including details on the necessary reference spectra required for instrument testing and spectral comparison. The various types of spectroscopes available to the amateur are then described. Later sections cover all aspects of setting up and using various types of commercially available and home-built spectroscopes, starting with basic transmission gratings and going through more complex models, all the way to the sophisticated Littrow design. The final part of the text is about practical spectroscope design and construction. This book uniquely brings together a collection of observing, analyzing, and processing hints and tips that will allow the amateur to build skills in preparing scientifically acceptable spectra data. It...

  16. The Amateur Scientist.

    Science.gov (United States)

    Walker, Jearl

    1981-01-01

    Describes several methods by which an amateur might prepare a laser light display in the home or the classroom. Methods described include the use of particles in lasers, filters, reflecting laser beams, vibration's effects on laser beams, rotating mirrors, and the use of prisms with laser beams. (DS)

  17. AMATEUR "HAM" RADIO

    Science.gov (United States)

    these cooler months. Did you know your body can cool 25 times faster in water than in air? That water code at 13 or 20 words-per-minute will no longer be required to obtain amateur radio operating be found by contacting the ARRL or using an Internet search engine to search on such topics as "

  18. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, Berks County, Pennsylvania, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  19. The New Amateur Astronomer

    Science.gov (United States)

    Mobberley, Martin

    Amateur astronomy has changed beyond recognition in less than two decades. The reason is, of course, technology. Affordable high-quality telescopes, computer-controlled 'go to' mountings, autoguiders, CCD cameras, video, and (as always) computers and the Internet, are just a few of the advances that have revolutionized astronomy for the twenty-first century. Martin Mobberley first looks at the basics before going into an in-depth study of what’s available commercially. He then moves on to the revolutionary possibilities that are open to amateurs, from imaging, through spectroscopy and photometry, to patrolling for near-earth objects - the search for comets and asteroids that may come close to, or even hit, the earth. The New Amateur Astronomer is a road map of the new astronomy, equally suitable for newcomers who want an introduction, or old hands who need to keep abreast of innovations. From the reviews: "This is one of several dozen books in Patrick Moore's "Practical Astronomy" series. Amid this large family, Mobberley finds his niche: the beginning high-tech amateur. The book's first half discusses equipment: computer-driven telescopes, CCD cameras, imaging processing software, etc. This market is changing every bit as rapidly as the computer world, so these details will be current for only a year or two. The rest of the book offers an overview of scientific projects that serious amateurs are carrying out these days. Throughout, basic formulas and technical terms are provided as needed, without formal derivations. An appendix with useful references and Web sites is also included. Readers will need more than this book if they are considering a plunge into high-tech amateur astronomy, but it certainly will whet their appetites. Mobberley's most valuable advice will save the book's owner many times its cover price: buy a quality telescope from a reputable dealer and install it in a simple shelter so it can be used with as little set-up time as possible. A poor

  20. Amateur Telescope Making

    Science.gov (United States)

    Tonkin, Stephen

    Many amateur astronomers make their own instruments, either because of financial considerations or because they are just interested. Amateur Telescope Making offers a variety of designs for telescopes, mounts and drives which are suitable for the home-constructor. The designs range from simple to advanced, but all are within the range of a moderately well-equipped home workshop. The book not only tells the reader what he can construct, but also what it is sensible to construct given what time is available commercially. Thus each chapter begins with reasons for undertaking the project, then looks at theoretical consideration before finishing with practical instructions and advice. An indication is given as to the skills required for the various projects. Appendices list reputable sources of (mail order) materials and components. The telescopes and mounts range from "shoestring" (very cheap) instruments to specialist devices that are unavailable commercially.

  1. Observations on Gasteromycetes—VIII. Persoon’s specimens of Geastrum pectinatum Pers. and a reassessment of Geastrum plicatum Berk. and G. tenuipes Berk

    NARCIS (Netherlands)

    Palmer, J.T.

    1959-01-01

    The authentic collections of Geastrum pectinatum Pers., G. plicatum Berk. and G. tenuipes Berk, are redescribed. Persoon’s collection in the Rijksherbarium, Leiden, is designated as the Neotype of G. pectinatum. Geastrum plicatum and G. tenuipes are considered as probable synonyms, although

  2. Alcohol use among amateur sportsmen in Ireland

    Directory of Open Access Journals (Sweden)

    Kenny Susan C

    2010-11-01

    Full Text Available Abstract Background The objective of this study was to establish baseline data on alcohol consumption patterns, behaviours and harms among amateur sportsmen in the Republic of Ireland. Findings The study presents findings from the baseline survey for a cluster randomised controlled trial to evaluate the effectiveness of a community intervention programme to reduce problem alcohol use among a representative sample of Gaelic Athletic Association (GAA clubs in two counties in the Republic of Ireland. Self reported alcohol use, prevalence of binge drinking, AUDIT scores and alcohol-related harms were assessed in amateur GAA sportsmen aged 16 years and over. Nine hundred and sixty (960 players completed questionnaires (72% response rate. Mean age was 24.0 years (S.D. 5.2. Of those aged 18 years or over, 75% had post-primary education; most (864, 90% were current drinkers and 8.2% were regular smokers. The self-reported average yearly alcohol consumption was 12.5 litres. Almost one third (31% of current drinkers reported drinking over the recommended limit of 21 standard drinks per week and just over half (54.3% reported drinking 6 or more standard drinks in a row at least once a week (regular binge drinking. Of those who (self completed the Alcohol Use Disorder Identification Test (AUDIT questionnaire, three-quarters (74.7% had a score of 8 or more; 11.5% had a score of 20 or above warranting referral for diagnostic evaluation and treatment. Almost all (87.6% of the 864 drinkers reported experiencing at least one harm due to their drinking. These alcohol misuse outcomes were higher than those found in a nationally representative sample of males of a similar age. There were strong associations between regular binge drinking and reporting harms such as being in a fight (adjusted odds ratio (OR 2.02, p Conclusions These male amateur sportsmen reported high rates of alcohol consumption and alcohol-related harm.

  3. Preface to Berk's "Regression Analysis: A Constructive Critique"

    OpenAIRE

    de Leeuw, Jan

    2003-01-01

    It is pleasure to write a preface for the book ”Regression Analysis” of my fellow series editor Dick Berk. And it is a pleasure in particular because the book is about regression analysis, the most popular and the most fundamental technique in applied statistics. And because it is critical of the way regression analysis is used in the sciences, in particular in the social and behavioral sciences. Although the book can be read as an introduction to regression analysis, it can also be read as a...

  4. Passita staarid : laps- ja teinipopi tippe / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2008-01-01

    Berk Vaher leiab youtube'ist ja heliplaatidelt alaealiste esitatud laule: The Third Wave "Eleanor Rigby" (1969/1970), Defranco Family feat Tony Defranco "Heartbeat (It's A Love Beat)" (1973), Langley Shools Music Project "Space Oddity" (1976), Elektrooniku seiklused "Krõlatõje katsheli" (1979), The Kelly Family "David's Song (Who'll Come With Me)" (1979/1989), Nikka Costa "(Out Here) On My Own" (1981), Kris Kross "Jump" (1992), Eesti Raadio Laululapsed "Öös on silmi" (2001), Plixid "Questions" (2007), Miip "Ära ole kuri!" (2008)

  5. Amateur knowledge: public art and citizen science.

    Science.gov (United States)

    Rogers, Hannah

    2011-01-01

    The science studies literatures on amateurs and citizen science have remained largely unconnected despite similarities between the two categories. The essay connects amateur knowledge and citizen science through examples from public art. Through an analysis of the use of the term "amateur" by contemporary artists working to engage the public in critiques of science, connections in the ideals of democratic knowledge making by amateurs and citizen scientists are further explored.

  6. Collection building amongst heritage amateurs

    DEFF Research Database (Denmark)

    Roued-Cunliffe, Henriette

    2017-01-01

    . Practical implications This review of existing literature will benefit researchers and practitioners in the fields of education, information science, museums, libraries and archival studies, as well as the multidisciplinary area of heritage studies. Social implications There is a growing institutional...... leisure and show how their angles on heritage amateurs differ and compare....

  7. Amateur Astronomers: Secret Agents of EPO

    Science.gov (United States)

    Berendsen, M.; White, V.; Devore, E.; Reynolds, M.

    2008-06-01

    Amateur astronomers prime the public to be more interested, receptive, and excited about space science, missions, and programs. Through recent research and targeted programs, amateur astronomy outreach is being increasingly recognized by professional astronomers, educators, and other amateurs as a valued and important service. The Night Sky Network program, administered by the ASP, is the first nationwide research-based program specifically targeted to support outreach by amateur astronomers. This Network of trained and informed amateur astronomers can provide a stimulating introduction to your EPO programs as Network members share the night sky with families, students, and youth groups.

  8. Alcohol use among amateur sportsmen in Ireland.

    LENUS (Irish Health Repository)

    O'Farrell, Anne M

    2010-11-18

    ABSTRACT: BACKGROUND: The objective of this study was to establish baseline data on alcohol consumption patterns, behaviours and harms among amateur sportsmen in the Republic of Ireland. FINDINGS: The study presents findings from the baseline survey for a cluster randomised controlled trial to evaluate the effectiveness of a community intervention programme to reduce problem alcohol use among a representative sample of Gaelic Athletic Association (GAA) clubs in two counties in the Republic of Ireland. Self reported alcohol use, prevalence of binge drinking, AUDIT scores and alcohol-related harms were assessed in amateur GAA sportsmen aged 16 years and over. Nine hundred and sixty (960) players completed questionnaires (72% response rate). Mean age was 24.0 years (S.D. 5.2). Of those aged 18 years or over, 75% had post-primary education; most (864, 90%) were current drinkers and 8.2% were regular smokers. The self-reported average yearly alcohol consumption was 12.5 litres. Almost one third (31%) of current drinkers reported drinking over the recommended limit of 21 standard drinks per week and just over half (54.3 %) reported drinking 6 or more standard drinks in a row at least once a week (regular binge drinking). Of those who (self) completed the Alcohol Use Disorder Identification Test (AUDIT) questionnaire, three-quarters (74.7%) had a score of 8 or more; 11.5% had a score of 20 or above warranting referral for diagnostic evaluation and treatment. Almost all (87.6%) of the 864 drinkers reported experiencing at least one harm due to their drinking. These alcohol misuse outcomes were higher than those found in a nationally representative sample of males of a similar age. There were strong associations between regular binge drinking and reporting harms such as being in a fight (adjusted odds ratio (OR) 2.02, p<0.001), missing time from work or college (adjusted OR 1.39, p=0.04) or being in an accident (adjusted OR 1.78, p=0.04). CONCLUSIONS: These male amateur

  9. Formulation of the endophytic fungus Cladosporium oxysporum Berk.

    Directory of Open Access Journals (Sweden)

    Bensaci Oussama Ali

    2015-01-01

    Full Text Available Two formulations containing culture filtrates and conidial suspensions of the endophytic fungus Cladosporium oxysporum Berk. & M.A. Curtis, isolated previously from stems of Euphorbia bupleuroides subsp. luteola (Kralik Maire, were experimentally tested for their aphicid activity against the black bean aphid Aphis fabae Scop. found in Algeria. It was shown that invert emulsions are more effective against aphids, than using aqueous suspensions. This was especially true for formulations containing culture filtrates. The relatively insignificant mortalities obtained by formulations containing conidial suspensions indicated a low infectious potential towards the aphids. The proteolytic activity seemed to be more important than the chitinolytic activity of the fungus against the black bean aphid A. fabae

  10. Neurochemical aftermath of amateur boxing.

    Science.gov (United States)

    Zetterberg, Henrik; Hietala, M Albert; Jonsson, Michael; Andreasen, Niels; Styrud, Ewa; Karlsson, Ingvar; Edman, Ake; Popa, Cornel; Rasulzada, Abdullah; Wahlund, Lars-Olof; Mehta, Pankaj D; Rosengren, Lars; Blennow, Kaj; Wallin, Anders

    2006-09-01

    Little solid information is available on the possible risks for neuronal injury in amateur boxing. To determine whether amateur boxing and severity of hits are associated with elevated levels of biochemical markers for neuronal injury in cerebrospinal fluid. Longitudinal study. Referral center specializing in evaluation of neurodegenerative disorders. Fourteen amateur boxers (11 men and 3 women) and 10 healthy male nonathletic control subjects. The boxers underwent lumbar puncture 7 to 10 days and 3 months after a bout. The control subjects underwent LP once. Neurofilament light protein, total tau, glial fibrillary acidic protein, phosphorylated tau, and beta-amyloid protein 1-40 (Abeta([1-40])) and 1-42 (Abeta([1-42])) concentrations in cerebrospinal fluid were measured. Increased levels after a bout compared with after 3 months of rest from boxing were found for 2 markers for neuronal and axonal injury, neurofilament light protein (mean +/- SD, 845 +/- 1140 ng/L vs 208 +/- 108 ng/L; P = .008) and total tau (mean +/- SD, 449 +/- 176 ng/L vs 306 +/- 78 ng/L; P = .006), and for the astroglial injury marker glial fibrillary acidic protein (mean +/- SD, 541 +/- 199 ng/L vs 405 +/- 138 ng/L; P = .003). The increase was significantly higher among boxers who had received many hits (>15) or high-impact hits to the head compared with boxers who reported few hits. In the boxers, concentrations of neurofilament light protein and glial fibrillary acidic protein, but not total tau, were significantly elevated after a bout compared with the nonathletic control subjects. With the exception of neurofilament light protein, there were no significant differences between boxers after 3 months of rest from boxing and the nonathletic control subjects. Amateur boxing is associated with acute neuronal and astroglial injury. If verified in longitudinal studies with extensive follow-up regarding the clinical outcome, analyses of cerebrospinal fluid may provide a scientific basis for

  11. [Sherlock Holmes as amateur physician].

    Science.gov (United States)

    Madsen, S

    1998-03-30

    The medical literature contains numerous articles dealing with Sherlock Holmes and his companion Dr. Watson. Some of the articles are concerned with the medical and scientific aspects of his cases. Other articles adopt a more philosophical view: They compare the methods of the master detective with those of the physician--the ideal clinician should be as astute in his profession as the detective must be in his. It this article the author briefly reviews the abilities of Sherlock Holmes as an amateur physician. Often Holmes was brilliant, but sometimes he made serious mistakes. In one of his cases (The Adventure of the Lion's Mane) he misinterpreted common medical signs.

  12. Dr Valter Rukavina - amateur painter.

    Science.gov (United States)

    Glavocic, Daina

    2008-01-01

    In this essay Dr Valter Rukavina (Rijeka 1896-1972), excellent specialist in infectious diseases and professor of the Rijeka University School of Medicine, is presented as successful amateur painter. He had been refining his talent through relentless practice since the school days, complementing it with skills and advice from established painters he associated with. He favoured figurative, realistic and somewhat romantic expression for his themes such as coastal landscapes, marinas, Quarnero sceneries, still life in tempera or oil, and drawings in ink or sepia. Despite partial colour blindness, he successfully used colour. He featured in a number of group exhibitions such as that of amateur painters of Rijeka in 1950, of painters physicians of Yugoslavia (Zagreb, 1956), in the Second International Exhibition of Contemporary Art (Florence, 1964), exhibition of the Rijeka branch of the Croatian Association of Visual Artists (Belgrade, 1966), and the 1969 exhibition in Opatija. His native city hosted two one-man exhibitions, the first retrospective in 1971, while he was still alive, and the second posthumous in 2007, with a good selection of his life's work.

  13. 76 FR 17569 - Amateur Service Rules

    Science.gov (United States)

    2011-03-30

    ... spread spectrum emissions. The rule amendments are necessary to eliminate the requirement that an amateur... spectrum emission, and to reduce the maximum allowed transmitter output power for an amateur station transmitting a spread spectrum emission. The effect of this action is to eliminate the automatic power control...

  14. Groei van ongelijkjarige mengingen van grove den en berk op arme zandgronden; resultaten van metingen in 22 opstanden op de Veluwe en de Sallandse Heuvelrug

    NARCIS (Netherlands)

    Wijdeven, S.M.J.; Oosterbaan, A.; Berg, v.d. C.; Jole, van M.

    2000-01-01

    Het voorkomen en de groei van berk in ongelijkjarige mengingen van grove den en berk is bepaald op basis van opstandgemiddelden. Er is geen duidelijk verband tussen het voorkomen en de groei van berk en de schermdichtheid van grove den. Actuele groeigegevens zijn noodzakelijk voor een nadere

  15. Using commercial amateur astronomical spectrographs

    CERN Document Server

    Hopkins, Jeffrey L

    2014-01-01

    Amateur astronomers interested in learning more about astronomical spectroscopy now have the guide they need. It provides detailed information about how to get started inexpensively with low-resolution spectroscopy, and then how to move on to more advanced  high-resolution spectroscopy. Uniquely, the instructions concentrate very much on the practical aspects of using commercially-available spectroscopes, rather than simply explaining how spectroscopes work. The book includes a clear explanation of the laboratory theory behind astronomical spectrographs, and goes on to extensively cover the practical application of astronomical spectroscopy in detail. Four popular and reasonably-priced commercially available diffraction grating spectrographs are used as examples. The first is a low-resolution transmission diffraction grating, the Star Analyser spectrograph. The second is an inexpensive fiber optic coupled bench spectrograph that can be used to learn more about spectroscopy. The third is a newcomer, the ALPY ...

  16. International cooperation and amateur meteor work

    Science.gov (United States)

    Roggemans, P.

    Today, the existing framework for international cooperation among amateur meteor workers offers numerous advantages. However, this is a rather recent situation. Meteor astronomy, although popular among amateurs, was the very last topic within astronomy to benefit from a truly international approach. Anyone attempting long term studies of, for instance, meteor stream structures will be confronted with the systematic lack of usable observations due to the absence of any standards in observing, recording and reporting, any archiving or publishing policy. Visual meteor observations represent the overall majority of amateur efforts, while photographic and radio observing were developed only in recent decades as technological specialties of rather few meteor observing teams.

  17. The Amateurs' Love Affair with Large Datasets

    Science.gov (United States)

    Price, Aaron; Jacoby, S. H.; Henden, A.

    2006-12-01

    Amateur astronomers are professionals in other areas. They bring expertise from such varied and technical careers as computer science, mathematics, engineering, and marketing. These skills, coupled with an enthusiasm for astronomy, can be used to help manage the large data sets coming online in the next decade. We will show specific examples where teams of amateurs have been involved in mining large, online data sets and have authored and published their own papers in peer-reviewed astronomical journals. Using the proposed LSST database as an example, we will outline a framework for involving amateurs in data analysis and education with large astronomical surveys.

  18. Amateur Librarian: A Course in Critical Pedagogy

    Directory of Open Access Journals (Sweden)

    Tomislav Medak

    2017-10-01

    Full Text Available A proposal for a curriculum in amateur librarianship, developed through the activities and exigencies of the Public Library project. Drawing from a historic genealogy of public library as the institution of access to knowledge, the proletarian tradition of really useful knowledge and the amateur agency driven by technological development, the proposed curriculum covers a range of segments from immediately applicable workflows for scanning, sharing and using e-books, over politics and tactics around custodianship of online libraries, to applied media theory implicit in the practices of amateur librarianship. It situates the massive practice of amateur librarianship in the context of historic processes of disciplinary specialization and their technological amateurisation and the massive practice of commoning knowledge in in the context of uneven and combined development of the global knowledge economy. The proposal is made with further development, complexification and testing in mind during the future activities of the Public Library and affiliated organizations.

  19. Forward study on the amateur arts

    NARCIS (Netherlands)

    Andries van den Broek

    2010-01-01

    Original title: Toekomstverkenning kunstbeoefening Singing, playing an instrument, painting, sculpting, amateur dramatics, making films, writing a blog or a song…: almost half the Dutch population are engaged in artistic activity occasionally or even frequently. They give expression to this

  20. From Casual Stargazer to Amateur Astronomer

    Science.gov (United States)

    Eagle, Dave

    The word amateur stems from the French word Amour, meaning "Lover Of". And there is a whole army of amateur astronomers around the world who just love doing astronomy. They don't get paid for the privilege of experiencing the sky in all its glory, but by making detailed observations they do make a very important contribution towards the Science. These observations are especially useful when organized as a collective effort. Citizen science has really taken off in the last few years and the GAIA project will soon be producing so much data, that the professionals just will not have enough manpower to tackle all the data. They will rely on amateurs sitting on their computers at home. But it is under a dark sky that astronomy really comes alive. The fact that you have picked up this book, must mean that you are interested in taking the hobby a step forward.

  1. Sustainable degrowth through more amateur economy

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    2010-01-01

    (back) from the prof. economy to the amateur economy will be less productive than the prof. economy in terms of output per man hour, but often more 'productive' in generating satisfaction and happiness in the process. Such a shift can create more ultimate benefit (happiness), but less product output......By a simple descriptive model is illustrated how the role of labor input tothe economy will have to revised in a degrowth economy. A destinction is made btween the Professional (GDP) economy, driven by money, and the Amateur economy (voluntary) driven by love. Shifting some economic activities...

  2. Distribution of trace metals at Hopewell Furnace National Historic Site, Berks and Chester Counties, Pennsylvania

    Science.gov (United States)

    Sloto, Ronald A.; Reif, Andrew G.

    2011-01-01

    Hopewell Furnace, located approximately 50 miles northwest of Philadelphia, was a cold-blast, charcoal iron furnace that operated for 113 years (1771 to 1883). The purpose of this study by the U.S. Geological Survey, in cooperation with the National Park Service, was to determine the distribution of trace metals released to the environment from an historical iron smelter at Hopewell Furnace National Historic Site (NHS). Hopewell Furnace used iron ore from local mines that contained abundant magnetite and accessory sulfide minerals enriched in arsenic, cobalt, copper, and other metals. Ore, slag, cast iron furnace products, soil, groundwater, stream base flow, streambed sediment, and benthic macroinvertebrates were sampled for this study. Soil samples analyzed in the laboratory had concentrations of trace metals low enough to meet Pennsylvania Department of Environmental Protection standards for non-residential use. Groundwater samples from the supply well met U.S. Environmental Protection Agency drinking-water regulations. Concentrations of metals in surface-water base flow at the five stream sampling sites were below continuous concentration criteria for protection of aquatic organisms. Concentrations of metals in sediment at the five stream sites were below probable effects level guidelines for protection of aquatic organisms except for copper at site HF-3. Arsenic, copper, lead, zinc, and possibly cobalt were incorporated into the cast iron produced by Hopewell Furnace. Manganese was concentrated in slag along with iron, nickel, and zinc. The soil near the furnace has elevated concentrations of chromium, copper, iron, lead, and zinc compared to background soil concentrations. Concentrations of toxic elements were not present at concentrations of concern in water, soil, or stream sediments, despite being elevated in ore, slag, and cast iron furnace products. The base-flow surface-water samples indicated good overall quality. The five sampled sites generally had low concentrations of nutrients and major ions but had elevated concentrations of iron, manganese, and strontium when compared to sites sampled in adjacent watersheds. The background site on Baptism Creek generally had the lowest concentrations and yields of constituents. Low concentrations of nutrients and major ions at all five sites indicate that measured concentrations can be attributed to general land use and geology and not to point sources. Streambed-sediment sampling results indicated higher concentrations of all metals except nickel at sites on French Creek compared to the background site on Baptism Creek. Concentrations of aluminum, cadmium, and nickel were highest in sediment from the sampling site upstream from Hopewell Furnace. The highest concentrations of arsenic, boron, cobalt, copper, iron, lead, manganese, mercury, and zinc were detected at the site just below Hopewell Furnace, which indicates that the source of these metals may be in Hopewell Furnace NHS. The invertebrate community at the background site on Baptism Creek was dominated by pollution sensitive taxa indicating a healthy, diverse benthic-macroinvertebrate community. Benthic-macroinvertebrate communities at sampling sites on French Creek indicated disturbed communities when compared to the background site on Baptism Creek and that the overall stream quality immediately above and below Hopewell Furnace NHS is degraded. The benthic-macroinvertebrate communities were dominated by pollution-tolerant taxa, and taxa were less diverse than at the background site. Habitat conditions at the upstream site on French Creek were good but were degraded at downstream sites on French Creek. The major habitat issues at these sites were related to a lack of stable substrate, erosion, and deposition. Water quality and streambed-sediment quality do not indicate that the degraded benthic-macroinvertebrate communities are the result of poor water quality. Habitat conditions (erosion and sedimentation) and physical alterations (water temperature) from the outfall of Hopewell Lake are the most likely causes of the impaired communities.

  3. Fully nonlinear phenomenology of the Berk-Breizman augmentation of the Vlasov-Maxwell system

    International Nuclear Information System (INIS)

    Vann, R.G.L.; Dendy, R.O.; Rowlands, G.; Arber, T.D.; D'Ambrumenil, N.

    2003-01-01

    The Berk-Breizman augmentation of the Vlasov-Maxwell system is widely used to model self-consistent resonant excitation and damping of wave fields by evolving energetic particle populations in magnetic fusion plasmas. The key model parameters are the particle annihilation rate ν a , which drives bump-on-tail structure, and the linear wave damping rate γ d . A code, based on the piecewise parabolic method, is used to integrate the fully nonlinear Berk-Breizman system of equations across the whole (ν a ,γ d ) parameter space. The results of this code show that the system's behavior can be classified into one of four types, each of which occurs in a well-defined region of parameter space: chaotic, periodic, steady state, and damped. The corresponding evolution in (x,v) phase space is also examined

  4. The two modes extension to the Berk-Breizman equation: Delayed differential equations and asymptotic solutions

    International Nuclear Information System (INIS)

    Marczynski, Slawomir

    2011-01-01

    The integro-differential Berk-Breizman (BB) equation, describing the evolution of particle-driven wave mode is transformed into a simple delayed differential equation form ν∂a(τ)/∂τ=a(τ) -a 2 (τ- 1) a(τ- 2). This transformation is also applied to the two modes extension of the BB theory. The obtained solutions are presented together with the derived asymptotic analytical solutions and the numerical results.

  5. 75 FR 78169 - Amateur Service Rules

    Science.gov (United States)

    2010-12-15

    ... by the applicant is from the group of call signs corresponding to the same or lower class of operator... amateur service rules to amend part 97 to remove obsolete references to Technician Plus Class operator... with the privileges authorized to the operator class specified on the license grant. (b) The person...

  6. Amateuring in Music and Its Rivals

    Science.gov (United States)

    Regelski, Thomas A.

    2007-01-01

    With its focus on reason and science, the 18th century began a history of increased specialization. As a result, professional degrees and certificates eventually came to define and control practices that had once been the domains of amateurs. By the end of the 19th century, many practices of lay enthusiasts had been pushed aside; where they were…

  7. 75 FR 3886 - Amateur Service Rules

    Science.gov (United States)

    2010-01-25

    ... message, ``get form.'' Commenters will receive a sample form and directions in reply. Commenters filing... devoted to amateur service activities consistent with this part. After [date reserved], no additional club... license trustee, submitted by a person who is not the trustee of record. * * * * * (d) A person may...

  8. Opportunities for practising the amateur arts

    NARCIS (Netherlands)

    Andries van den Broek

    2010-01-01

    Original title: Mogelijkheden tot kunstbeoefening in de vrije tijd Singing, playing an instrument, painting, sculpting, amateur dramatics, making films, writing a blog or a song…: almost half the Dutch population are engaged in artistic activity occasionally or even frequently. They give

  9. 75 FR 27200 - Amateur Service Rules

    Science.gov (United States)

    2010-05-14

    ... from, stations authorized by other nations in the fixed, mobile except aeronautical mobile, and... service; and (2) Other nations in the mobile except aeronautical mobile service. (i) Amateur stations... from, international broadcast stations whose programming is intended for use within Region 1 or Region...

  10. Chronic Traumatic Brain Injury in Amateur Boxers

    Directory of Open Access Journals (Sweden)

    M. Rahmati

    2008-04-01

    Full Text Available Introduction & objective: Despite of young and adolescence intent to the boxing sport, because of dominant aggression and direct blows contact to head, face and central nervous system, it is continuously criticize by different groups. The groups of sporting and physician conventions are distinguished boxing with physical and neuropsychological disorders and some groups believe that side effects of this sport are not more than other sports. For this base the aim of this study was to determine the chronic traumatic brain injury in a group amateur boxers.Materials & Methods: In a case-control study, three groups of sport men were considered, each group contained 20 randomly selected cases. The first group were amateur boxers with 4 years minimal activity(directly has been presented to the head blows, second group were amateur soccer players with 4 years minimal activity(has been presented to the not very severe head blows, third group were non athlete subjects .The groups were matched in weight, height, age and education .To understand brain disorder interview by medicine method has been used, then Wiskancin, Bonardele, Bender geshtalt, Kim karad visual memory, Benton and wechler memory (Alef type tests has been performed and EEG has got in the same hour and condition.Results: The homogeneity of between group variances was gained by the statistical method. Also between structural–visual abilities neuropsychological aspect in groups, significant difference has been gained (p= 0.000. In Kim karad visual memory test at the mild and long term visual memory deficit, significant differences between three groups was observed (P= 0.000, P=0.009 that least score has been belonged to the boxers. Also in boxers 6 abnormal EEGs is observed.Conclusion: It can be said that of four years amateur boxing can affect on boxers visual and memory perception and their spatial orientation. Additionally our study have showed that amateur boxing has a significant

  11. Quantum field theory for the gifted amateur

    CERN Document Server

    Lancaster, Tom

    2014-01-01

    Quantum field theory is arguably the most far-reaching and beautiful physical theory ever constructed, with aspects more stringently tested and verified to greater precision than any other theory in physics. Unfortunately, the subject has gained a notorious reputation for difficulty, with forbidding looking mathematics and a peculiar diagrammatic language described in an array of unforgiving, weighty textbooks aimed firmly at aspiring professionals. However, quantum field theory is too important, too beautiful, and too engaging to be restricted to the professionals. This book on quantum field theory is designed to be different. It is written by experimental physicists and aims to provide the interested amateur with a bridge from undergraduate physics to quantum field theory. The imagined reader is a gifted amateur, possessing a curious and adaptable mind, looking to be told an entertaining and intellectually stimulating story, but who will not feel patronised if a few mathematical niceties are spelled out in ...

  12. Marathon Running for Amateurs: Benefits and Risks

    OpenAIRE

    Farhad Kapadia

    2017-01-01

    The habitual level of physical activity of the human race has significantly and abruptly declined in the last few generations due to technological developments. The professional societies and government health agencies have published minimum physical activity requirement guidelines to educate the masses about the importance of exercise and to reduce cardiovascular (CV) and all-cause mortality at the population level. There is growing participation in marathon running by amateur, middle-aged c...

  13. How Online Access Changed Amateur Video Editing

    OpenAIRE

    Eugster Benjamin

    2014-01-01

    Digital technology has often been discussed in relation to how it changed either the production or the reception of audiovisual cultures. This paper will consider a combination of both as a crucial part in understanding strategies of inter- and transmedial amateur creativity. Based on an experimental ethnography of the online video subgenre/subculture “YouTubePoop,” the paper will elaborate on the connection between the individual experience and the creation of digital media. The loose collec...

  14. Amateur astronomers in support of observing campaigns

    Science.gov (United States)

    Yanamandra-Fisher, P.

    2014-07-01

    The Pro-Am Collaborative Astronomy (PACA) project evolved from the observational campaign of C/2012 S1 or C/ISON. The success of the paradigm shift in scientific research is now implemented in other comet observing campaigns. While PACA identifies a consistent collaborative approach to pro-am collaborations, given the volume of data generated for each campaign, new ways of rapid data analysis, mining access, and storage are needed. Several interesting results emerged from the synergistic inclusion of both social media and amateur astronomers: - the establishment of a network of astronomers and related professionals that can be galvanized into action on short notice to support observing campaigns; - assist in various science investigations pertinent to the campaign; - provide an alert-sounding mechanism should the need arise; - immediate outreach and dissemination of results via our media/blogger members; - provide a forum for discussions between the imagers and modelers to help strategize the observing campaign for maximum benefit. In 2014, two new comet observing campaigns involving pro-am collaborations have been identified: (1) C/2013 A1 (C/Siding Spring) and (2) 67P/Churyumov-Gerasimenko (CG). The evolving need for individual customized observing campaigns has been incorporated into the evolution of PACA (Pro-Am Collaborative Astronomy) portal that currently is focused on comets: from supporting observing campaigns for current comets, legacy data, historical comets; interconnected with social media and a set of shareable documents addressing observational strategies; consistent standards for data; data access, use, and storage, to align with the needs of professional observers. The integration of science, observations by professional and amateur astronomers, and various social media provides a dynamic and evolving collaborative partnership between professional and amateur astronomers. The recent observation of comet 67P, at a magnitude of 21.2, from Siding

  15. South African Radio League Introduction to Amateur Radio: A study guide for the Radio Amateur Examination

    CSIR Research Space (South Africa)

    Burger, Chris

    2016-01-01

    Full Text Available ) .............................................................................. 15 1.12 The Radio Amateurs’ Examination .......................................................................... 15 1.13 Restrictions on the Use of an Amateur Radio Station .............................................. 16 Chapter 2: Operating... ............................................................................................. 116 14.1 Theory of Operation ............................................................................................... 116 14.2 Turns Ratio...

  16. Happy degrowth through more amateur economy

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    2013-01-01

    to a brief historical overview of the role of work, including turning points in the 1930s in the United States, when work sharing was displaced by work creation through consumerism, and, in the post-war economy when GDP became the dominant economic indicator. The paper proposes the aim of a happy...... and sustainable degrowth for affluent countries, implying the transfer of some activities from the professional economy to the less ‘labor’ productive amateur economy. This will tend to reduce overall labor productivity and hence resource throughput, but increase satisfaction and happiness. A key element...

  17. Valid Issues but Limited Scope: A Response to Kitchen and Berk's Research Commentary on Educational Technology

    Science.gov (United States)

    Clements, Douglas H.; Sarama, Julie

    2017-01-01

    In their Research Commentary, Kitchen and Berk (2016) argue that educational technology may focus only on skills for low-income students and students of color, further limiting their opportunities to learn mathematical reasoning, and thus pose a challenge to realizing standards-based reforms. Although we share the concern about equity and about…

  18. Exemplary Amateurism: Thoughts on DIY Urbanism

    Directory of Open Access Journals (Sweden)

    Ann Deslandes

    2013-02-01

    Full Text Available Do-It-Yourself (DIY urbanism has become increasingly recognised as a non-professional and non-technocratic practice of urban alteration and community building. Already thus marked as ‘amateur’ in the contemporary sense (where the lines between amateur, professional, producer and consumer are significantly blurred, two of its key features are support for ‘proam’ cultural production and the ‘meanwhile’ use of commercial buildings. Within this, DIY urbanism is an important reference to economic and spatial scarcity in the Australian, English and North American cities where it has manifested as a discourse. The reference is particularly evident in the proximity to marginal urban space that participants in DIY urbanism share with other potential users of that space, which includes people experiencing primary homelessness. It is through this proximity that DIY urbanism works as a kind of ‘exemplary amateurism’. DIY urbanism demonstrates spatial scarcity in the city — a phenomenon in which amateur labour, 'meanwhile' use of buildings and homelessness are implicated.

  19. 75 FR 46854 - Amendment of the Commission's Rules Regarding Amateur Radio Service Communications During...

    Science.gov (United States)

    2010-08-04

    ... Civil Emergency Service (RACES), the Amateur Radio Relay League's Amateur Radio Emergency Service (ARES... nation with Critical Infrastructure and Key Resources (CIKR) as described in the National Infrastructure...

  20. Reception and dissemination of American amateur telescope making in Sweden

    Science.gov (United States)

    Karnfelt, Johan

    2017-04-01

    This paper discusses the appropriation of the American Amateur Telescope Making (ATM) movement in Sweden in the 1940s and 1950s. A key player was the Swedish Astronomical Society, which in 1943, and inspired by the American example, launched a campaign to raise interest in ATM and disseminate the necessary knowledge amongst potential amateur astronomers. The campaign was successful and in just a few years it quadrupled the number of amateurs with access to telescopes. Swedish amateurs kept on building telescopes through the 1950s, but the activities then stalled with the introduction of cheap mass-market telescopes. The appropriation of ATM in Sweden is an important example of how technical innovations have shaped the course of amateur astronomy.

  1. POTENŢIALUL NUTRIŢIONAL AL BIOMASEI ALGALE DE NOSTOC FLAGELLIFORME (BERK ET CURT ELENK.

    Directory of Open Access Journals (Sweden)

    Irina STRATULAT

    2016-05-01

    Full Text Available În prezentul studiu este prezentată componenţa biochimică a biomasei algei cianofite Nostoc flagelli­forme (Berk et Curt Elenk. cultivată în condiţii de laborator pe mediul mineral Z-8. Biomasa algei conţine: Mn – 683,9 mg/kg, Zn – 131,5 mg/kg, Pb – <10 mg/kg, Fe – 1,09 g/kg, Na+ – 2,10 g/kg, K+ – 8,01 g/kg, Mg 2+ – 5,40 g/kg, Ca2+ – 7,94 g/kg. În componenţa aminoacizilor predomină: acidul glutamic – 3,8012 mg/100 mg, acidul aspartic – 2,7838 mg/100 mg, leucina – 2,4651 mg/100 mg, alanina – 2,3513 mg/100 mg. Conform acestor rezultate, biomasa algei cianofite Nostoc flagelliforme poate fi utilizată ca sursă importantă de supli­mente alimentare. THE NUTRITIONAL POTENTIAL OF ALGAL BIOMASS OF NOSTOC FLAGELLIFORME (BERK ET CURT ELENK. In this study is presented the biochemical components of algal biomass Nostoc flagelliforme (Berk et Curt Elenk. cultivated in laboratory conditions in Z-8 medium. The algal biomass has the following chemical content: Mn – 683,9 mg/kg, Zn – 131,5 mg/kg, Pb – <10 mg/kg, Fe – 1,09 g/kg, Na+ - 2,10 g/kg, K+ – 8,01 g/kg, Mg2+ – 5,40 g/kg, Ca2+ – 7,94 g/kg. The highest amount of amino acids are specific for: glutamic acid – 3,8012 mg/100 mg, aspartic acid – 2,7838 mg/100 mg, leucine – 2,4651 mg/100 mg, alanine – 2,3513 mg/100 mg. According to these results the blue-green alga Nostoc flagelliforme can be considered an important potential source of nutritional supplements. 

  2. Short outlines of books by Estonian authors / Berk Vaher, Aare Pilv

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2005-01-01

    Tutvustus: Raudam, Toomas. Nips. Tallinn : Eesti Keele Sihtasutus, 2004 ; Ilus Armin : eesti lühiproosat 1987-2002 / koost. Udo Uibo. Tallinn : Varrak, 2004 ; Ehlvest, Jüri von. Rahuldus. Tartu : Ilukirjandus, 2004 ; Ki:wa. Roboti tee on nihe ; Salatühik. Tallinn : Eesti Kunstimuuseum, 2004 ; Sommer, Lauri. Nõidade õrnus. Sännä : Tiivaalune, 2004 ; Kalkun, Andreas. Pääväraamat. Tartu : Erakkond, 2004 ; Jõerüüt, Jaak. Uus raamat. Tallinn : Tuum, 2004 ; Krull, Hasso. Meeter ja Demeeter. Tallinn : Vagabund, 2004 ; Kõiv, Madis. Päev. Tartu : Akkon, 2004 ; Mihkelson, Ene. Uroboros. Tallinn : Tuum, 2004 ; Soomets, Triin. Toormaterjal. Tallinn : Verb, 2004 ; Vaher, Berk. Sekeldaja päevad. Tallinn : Tuum, 2004

  3. Amateur observations of exoplanets in Finland: History and recent activities

    Science.gov (United States)

    Mäkelä, V.; Haukka, H.; Oksanen, A.; Kehusmaa, P.; Hentunen, V.-P.

    2017-09-01

    Exoplanet have been observed by Finnish amateur astronomers already 17 years. Recently there are two active observers, but the interest to photometric observations on exoplanet transits is increasing in Finland.

  4. Creativity In Amateur Multimedia: Popular Culture, Critical Theory, And Hci

    Directory of Open Access Journals (Sweden)

    Jeffrey Bardzell

    2007-01-01

    Full Text Available The last decade has witnessed the emergence and aesthetic maturation of amateur multimedia on an unprecedented scale, from video podcasts to machinima, and Flash animations to user-created metaverses. Today, especially in academic circles, this pop culture phenomenon is little recognized and even less understood. This paper explores creativity in amateur multimedia using three theorizations of creativity—those of HCI, postructuralism, and technological determinism. These theorizations frame a semiotic analysis of numerous commonly used multimedia authoring platforms, which demonstrates a deep convergence of multimedia authoring tool strategies that collectively project a conceptualization and practice of digital creativity. This conceptualization of digital creativity in authoring tools is then compared with hundreds of amateur-created artifacts. These analyses reveal relationships among emerging amateur multimedia aesthetics, common software authoring tools, and the three theorizations of creativity discussed.

  5. Hodgkin lenfoma, tüberküloz ve otoimmün hemolitik anemili olgu: Olgu sunumu

    OpenAIRE

    TUĞCU, Deniz; KEBUDİ, Rejin; ZÜLFİKAR, Bülent; AYAN, İnci; GÖRGÜN, Ömer; AĞAN, Mehmet; SOMER, Alper; AKINCI, Ferhan

    2014-01-01

    berkülozun Hodgkin hastalığını da içeren birçok malin hastalıkla birlikteliği tanımlanmıştır. Bu yazıda, tüberküloz, Hodgkin hastalığı ve hemolitik anemi tanısı alan bir olgu sunuldu. Her iki hastalıkta aynı semptom ve bulguları gösterebildiğinden, tanılardan birisi gözden kaçabilir. Klinisyen tedavi başarısızlığı ile karşılaştığında, bu hastalıkların aynı anda olabileceğinin de farkında olmalıdır.

  6. Amateur boxing: physical and physiological attributes.

    Science.gov (United States)

    Chaabène, Helmi; Tabben, Montassar; Mkaouer, Bessem; Franchini, Emerson; Negra, Yassine; Hammami, Mehrez; Amara, Samiha; Chaabène, Raja Bouguezzi; Hachana, Younés

    2015-03-01

    Boxing is one of the oldest combat sports. The aim of the current review is to critically analyze the amateur boxer's physical and physiological characteristics and to provide practical recommendations for training as well as new areas of scientific research. High-level male and female boxers show a propensity for low body fat levels. Although studies on boxer somatotypes are limited, the available information shows that elite-level male boxers are characterized by a higher proportion of mesomorphy with a well-developed muscle mass and a low body fat level. To help support the overall metabolic demands of a boxing match and to accelerate the recovery process between rounds, athletes of both sexes require a high level of cardiorespiratory fitness. International boxers show a high peak and mean anaerobic power output. Muscle strength in both the upper and lower limbs is paramount for a fighter's victory and is one of the keys to success in boxing. As boxing punches are brief actions and very dynamic, high-level boxing performance requires well-developed muscle power in both the upper and lower limbs. Albeit limited, the available studies reveal that isometric strength is linked to high-level boxing performance. Future investigations into the physical and physiological attributes of boxers are required to enrich the current data set and to help create a suitable training program.

  7. 77 FR 6708 - Special Local Regulations for Marine Events; Potomac River, Charles County, MD

    Science.gov (United States)

    2012-02-09

    ...-AA08 Special Local Regulations for Marine Events; Potomac River, Charles County, MD AGENCY: Coast Guard... River, Charles County, MD. (a) Regulated area. The following location is a regulated area: All waters of... local regulations during the ``Potomac River Sharkfest Swim'' amateur swim, a marine event to be held on...

  8. 76 FR 1381 - Special Local Regulations for Marine Events; Potomac River, Charles County, MD

    Science.gov (United States)

    2011-01-10

    ...-AA08 Special Local Regulations for Marine Events; Potomac River, Charles County, MD AGENCY: Coast Guard... Regulations for Marine Events; Potomac River, Charles County, MD. (a) Regulated area. The following location... local regulations during the ``Potomac River Sharkfest Swim'' amateur swim, a marine event to be held on...

  9. County Spending

    Data.gov (United States)

    Montgomery County of Maryland — This dataset includes County spending data for Montgomery County government. It does not include agency spending. Data considered sensitive or confidential and will...

  10. Tolerance of Septoria nodorum Berk. in wheat: inheritance and potential in breeding

    International Nuclear Information System (INIS)

    Fossati, A.; Broennimann, A.

    1976-01-01

    Investigations in the genetics of tolerance towards Septoria nodorum Berk. in wheat showed that this tolerance is inherited polygenically and mainly additively. This has to be considered when breeding for tolerance. Crosses should be carried out between parents of the highest possible tolerance. Breeding for tolerance is carried out in two different manners: Conventional breeding and with the use of mutation techniques. The conventional breeding program can be divided into three steps: The choice of the parents, the selection in the narrow sense (F 2 - F 5 ) and the evaluation of the tolerant lines (F 6 till about F 9 ). When producing mutants with tolerance towards Septoria nodorum, another cultivar is treated every year in order to enlarge the genetical basis for selection. 7 cultivars have been treated since 1967. Some tolerant lines could be selected from most of the cultivars used for this treatment. The efficiency of the mutation and selection techniques used is discussed in the case of the cultivar Fermo. Besides the real improvement of tolerance the selection was accompanied in general also by an increase in plant height and grain size. But some tolerant mutants were also found which did not show these side effects. Furthermore, some mutants were selected in which the progress of infection is slowed down. (author)

  11. Quality of Life in Professional, Semiprofessional, and Amateur Athletes

    Directory of Open Access Journals (Sweden)

    Ana Lúcia Padrão dos Santos

    2013-07-01

    Full Text Available The purpose of this study is to investigate the Ferrans and Powers Quality of Life Index (QLI and its domains in Brazilian athletes. The sample comprised 219 athletes from six sports, and included 127 men and 92 women, with mean age of 23.1 years (±5.2. All participants were associated with a sports organization and participated in official competitions at the professional, semiprofessional, and amateur levels, and completed a self-report demographics survey and the QLI during one testing session. Kruskal–Wallis and Mann–Whitney U tests were utilized to compare differences between competitive levels and gender, respectively. Significant differences were reported between professional and amateur athletes for the socioeconomic (p = .016; professional: 17.2, amateur: 15.1 and psychological/spiritual (p = .011; professional: 24.3, amateur: 21.9 domains and between genders on the family domain (p = .027; male: 21.8, female: 20.2. These findings suggest that professional athletes are more satisfied from a socioeconomic and psychological/spiritual perspective when compared with the amateur group. In addition, the results suggest that family issues are more satisfying and/or have less importance for males than for females. This study provides further insights into the quality of life of athletes and suggests differences based on competition levels and gender. Future studies are needed to further our understanding of the quality of life in athletes.

  12. Amateur filmmaking in the history of Brazilian cinema

    Directory of Open Access Journals (Sweden)

    Lila Silva Foster

    2016-07-01

    Full Text Available As in many national cinemas, the history of Brazilian amateur film is still in its early stages of investigation. In addition to this historiographical deficit, there are many ways in which amateur cinema is a small and less visible production: films shot in 16mm, 9.5mm and Super 8 are dispensable and Brazilian film archives and cinemateques only started cataloguing these materials in recent years. In the following paper we wish to establish a set of theoretic and historical guidelines to analyse amateur films that express different forms of amateur production. Through the collection of home movies from Alves de Lima family deposited at Cinemateca Brasileira (São Paulo, the amateur fictional films from Cinemateca Capitólio (Porto Alegre and Raymond Chauvin's  experimental films belonging to Hipólito José da Costa Communications Museum (Porto Alegre we want to give visibility to films that are not yet part of Brazilian cinema history.

  13. The new front in the war on doping: Amateur athletes.

    Science.gov (United States)

    Henning, April D; Dimeo, Paul

    2018-01-01

    The war on drugs is usually associated with criminal policies aimed at stemming consumption of drugs such as heroin, cocaine, and cannabis, less so with enhancement drugs like those used in sport. As drug use in sport, or doping, has become more visibly widespread, policies aimed at combating the issue have become more restrictive, intrusive, and harsh. In this article we draw new comparisons between the wider war on drugs and recent developments in sports anti-doping. We identify a growing trend towards criminalisation of traffickers and users, and associate that with another growing trend: the testing of amateur athletes. This article reviews the current anti-doping system, including the recent amateur policies, then considers of the results of one such program in amateur cycling. We then shift to consider the possible implications for amateurs of criminal doping laws and the recent debates about allowing medical exemptions for therapeutic use of banned substances. We show that drug use in sport can be understood as a new front in the war on drugs, with some extreme measures and many negative unintended consequences. To remedy this, we argue that amateur athletes require a separate anti-doping policy focused on minimising harms of use. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. The development of a reliable amateur boxing performance analysis template.

    Science.gov (United States)

    Thomson, Edward; Lamb, Kevin; Nicholas, Ceri

    2013-01-01

    The aim of this study was to devise a valid performance analysis system for the assessment of the movement characteristics associated with competitive amateur boxing and assess its reliability using analysts of varying experience of the sport and performance analysis. Key performance indicators to characterise the demands of an amateur contest (offensive, defensive and feinting) were developed and notated using a computerised notational analysis system. Data were subjected to intra- and inter-observer reliability assessment using median sign tests and calculating the proportion of agreement within predetermined limits of error. For all performance indicators, intra-observer reliability revealed non-significant differences between observations (P > 0.05) and high agreement was established (80-100%) regardless of whether exact or the reference value of ±1 was applied. Inter-observer reliability was less impressive for both analysts (amateur boxer and experienced analyst), with the proportion of agreement ranging from 33-100%. Nonetheless, there was no systematic bias between observations for any indicator (P > 0.05), and the proportion of agreement within the reference range (±1) was 100%. A reliable performance analysis template has been developed for the assessment of amateur boxing performance and is available for use by researchers, coaches and athletes to classify and quantify the movement characteristics of amateur boxing.

  15. Spectroscopy for amateur astronomers recording, processing, analysis and interpretation

    CERN Document Server

    Trypsteen , Marc F M

    2017-01-01

    This accessible guide presents the astrophysical concepts behind astronomical spectroscopy, covering both the theory and the practical elements of recording, processing, analysing and interpreting your spectra. It covers astronomical objects, such as stars, planets, nebulae, novae, supernovae, and events such as eclipses and comet passages. Suitable for anyone with only a little background knowledge and access to amateur-level equipment, the guide's many illustrations, sketches and figures will help you understand and practise this scientifically important and growing field of amateur astronomy, up to the level of Pro-Am collaborations. Accessible to non-academics, it benefits many groups from novices and learners in astronomy clubs, to advanced students and teachers of astrophysics. This volume is the perfect companion to the Spectral Atlas for Amateur Astronomers, which provides detailed commented spectral profiles of more than 100 astronomical objects.

  16. Scientific Discovery through Citizen Science via Popular Amateur Astrophotography

    Science.gov (United States)

    Nemiroff, Robert J.; Bonnell, Jerry T.; Allen, Alice

    2015-01-01

    Can popular astrophotography stimulate real astronomical discovery? Perhaps surprisingly, in some cases, the answer is yes. Several examples are given using the Astronomy Picture of the Day (APOD) site as an example venue. One reason is angular -- popular wide and deep images sometimes complement professional images which typically span a more narrow field. Another reason is temporal -- an amateur is at the right place and time to take a unique and illuminating image. Additionally, popular venues can be informational -- alerting professionals to cutting-edge amateur astrophotography about which they might not have known previously. Methods of further encouraging this unusual brand of citizen science are considered.

  17. Multi-stage IT project evaluation: The flexibility value obtained by implementing and resolving Berk, Green and Naik (2004) model

    Science.gov (United States)

    Abid, Fathi; Guermazi, Dorra

    2009-11-01

    In this paper, we evaluate a multi-stage information technology investment project, by implementing and resolving Berk, Green and Naik's (2004) model, which takes into account specific features of IT projects and considers the real option to suspend investment at each stage. We present a particular case of the model where the project value is the solution of an optimal control problem with a single state variable. In this case, the model is more intuitive and tractable. The case study confirms the practical potential of the model and highlights the importance of the real-option approach compared to classical discounted cash flow techniques in the valuation of IT projects.

  18. Leslie Peltier, Amateur Astronomer and Observer Extraordinaire

    Science.gov (United States)

    Corbin, B. G.

    2003-12-01

    Leslie Copus Peltier, (Jan. 2, 1900-May 10, 1980) was called "the world's greatest non-professional astronomer" by none other than Harlow Shapley, and also referred to as the "the world's greatest living amateur astronomer". He began observing variable stars on March 1, 1918 with an observation of R. Leonis and at the time of his death had made a total of 132,123 observations of variable stars. These were reported to the AAVSO on a consecutive monthly basis stretching from 1918 to his death in 1980. As of October 2003, he was still on AAVSO's list of the top 25 observers in its history. Born on a farm near Delphos, Ohio, his parents were well read and their home was filled with books on different subjects, including nature guides. As a young man he studied the flora and fauna of the area and in 1915 began his study of the heavens with Vega being the first star he identified. After the purchase of a 2-inch spyglass, his observations of variable stars began to be noticed by professional astronomers and the AAVSO loaned him a 4-inch Mogey refractor; shortly thereafter Henry Norris Russell of Princeton loaned him via the AAVSO a 6-inch refractor, a comet seeker of short focus. He discovered 12 comets, 10 of which carry his name, and 6 novae or recurring novae. His design of the "Merry-Go-Round Observatory" was a novel approach with the whole observatory revolving around the observer while seated in his observing chair. Miami University (Ohio) later donated to him their 12-inch Clark refractor with its dome. His first book, Starlight Nights: The Adventures of a Star-Gazer, appeared in 1965. This autobiography, an ode to the joys of observing both the night sky and nature, was written in beautifully descriptive language that helped lead countless readers into astronomy. Departing from astronomy, in 1977 he published The Place on Jennings Creek. Written in the style of the 19th century naturalist, the book was devoted to his family's home, Brookhaven, and its natural

  19. The Japanese Amateur Textual Production Scene: Activities and Participation

    Directory of Open Access Journals (Sweden)

    Alvaro David Hernández Hernández

    2016-12-01

    Full Text Available Animation, manga (Japanese comic books, and video games are some of the most popular media in Japan. The huge community of fans and amateur creators that concentrate twice a year at the massive event called Comic Market is one expression of this popularity. In this paper I focus on the Japanese culture of amateur manga, anime or other derivative texts, and present analysis of the way in which members relate to media texts and other members, in order to reveal two different orientations towards action within this culture: one that centers on individual activities, and the other on collective participation. To do this, I focus first on the Japanese amateur culture that is often called dōjin culture to find two basic perspectives. One regards this culture as forming communities or based on social interaction, and the other denies commonality in the relationships between members and stresses individual drive. Then, I focus on a similar distinction that shapes the main discourses concerning Japanese subculture and otaku, both categories within which dōjin culture can be categorized. Here I pay particular attention to two different orientations towards the value of media texts, which provide a reference for understanding the aforementioned opposition between commonality and individuality. In my conclusions, I suggest that this amateur culture can be regarded as an institution of textual appropriation, shaped by two orientations: activities and participation. 

  20. Factors Contributing to Lifelong Science Learning: Amateur Astronomers and Birders

    Science.gov (United States)

    Jones, M. Gail; Corin, Elysa Nicole; Andre, Thomas; Childers, Gina M.; Stevens, Vanessa

    2017-01-01

    This research examined lifelong science learning reported by amateur astronomers and birders. One hundred seven adults who reported engaging in an informal (out-of-school) science interest were interviewed as part of an ongoing series of studies of lifelong science learners. The goal of the study was to gain insight into how and why amateur…

  1. Sir Alfred Bray Kempe – An Amateur Kinematician

    Indian Academy of Sciences (India)

    sriranga

    vited talk delivered in 'The Work- shop on ... He was a true amateur academic, whom E T Bell1 called the ... of Snell's law for refraction of light ultimately proved to be correct. Though he was ... respected literary magazine of that era in Bengal.

  2. Effectiveness of Amateur Astronomers as Informal Science Educators

    Science.gov (United States)

    Gibbs, Michael G.; Berendsen, Margaret

    2007-01-01

    The Astronomical Society of the Pacific (ASP) conducted a national survey of in-service teachers participating in Project ASTRO. The survey results document (1) the value that teachers place on supplemental astronomy education provided by professional and amateur astronomers, and (2) the difference that teachers perceive in the value provided by…

  3. Amateur Astronomy in the U.S.: A Survey.

    Science.gov (United States)

    Fraknoi, Andrew

    1980-01-01

    Lists and describes a variety of major national astronomy organizations which amateurs can join. It also lists stores and institutions across the U.S. that offer a discount to members of the Astronomical Society of the Pacific (ASP). (Author/SA)

  4. Older Amateur Keyboard Players Learning for Self-Fulfilment

    Science.gov (United States)

    Taylor, Angela

    2011-01-01

    This article investigates self-reported music learning experiences of 21 older amateur pianists and electronic keyboard players. Significant changes in their lives and the encouragement of friends were catalysts for returning to or taking up a keyboard instrument as an adult, although not all returners had positive memories of learning a keyboard…

  5. Non-traumatic injury profile of amateur cyclists

    African Journals Online (AJOL)

    in respondents who experienced neck, back, hand/wrist, buttock/perineum and foot/ankle problems. Conclusion. Non-traumatic injuries in amateur cyclists are common, with back, hand/wrist and buttock/perineal symptoms the most frequent problems. Knee problems caused the greatest need to stop training and seek ...

  6. [Auxin synthesis by the higher fungus Lentinus edodes (Berk.) Sing in the presence of low concentrations of indole compounds].

    Science.gov (United States)

    Tsivileva, O M; Loshchinina, E A; Makarov, O E; Nikitina, V E

    2012-01-01

    The auxin formation in a submerged culture of the xylotrophic basidiomycete Lentinus edodes (Berk.) Sing (Lentinula edodes (Berk.) Pegler) (shiitake) is studied. Biologically active substances of an indole nature are identified, "the effect of small doses" of which lies in not only the stimulation of growth of the mycelium (indole-3-acetic acid, 2 x 10(-7)-2 x 10(-4) g/l), but also in the induction of tryptophan-independent paths of auxin biosynthesis. The above-mentioned path is realized in the presence of exogenous indole (1 x 10(-3)-1 x 10(-4) g/l), as well as while inducing the biosynthesis of indole-3-acetic acid by its microadditives (1 x 10(-5)-1 x 10(-8) g/l), and is accompanied by the formation of anthranilic acid (up to 1.5 mg/l). Induction of the generative development stage ofshiitake by indole derivatives is revealed. It was found that among the studied compounds only indoleacetamide at a concentration of an order of x 10(-4) g/l in the culture fluid of L. edodes had a pronounced stimulatory effect on the formation of shiitake's brown mycelial film.

  7. The Berk-Breizman Model as a Paradigm for Energetic Particle-driven Alfven Eigenmodes

    International Nuclear Information System (INIS)

    Lesur, M.

    2010-01-01

    The achievement of sustained nuclear fusion in magnetically confined plasma relies on efficient confinement of alpha particles. Such particles can excite instabilities in the frequency range of Alfven Eigenmodes (AEs), which significantly degrade their confinement and threatens the vacuum vessel of future reactors. In the case of an isolated single resonance, the description of AE destabilization by high-energy ions is homothetic to the so-called Berk-Breizman (BB) problem. A semi-Lagrangian simulation code, COBBLES, is developed to solve the initial-value BB problem in both perturbative (δf) and self-consistent (full-f) approaches. Two collision models are considered, namely a Krook model, and a model that includes dynamical friction (drag) and velocity-space diffusion. The nonlinear behavior of instabilities in experimentally-relevant conditions is categorized into steady-state, periodic, chaotic, and frequency-sweeping (chirping) regimes, depending on external damping rate and collision frequency. The chaotic regime is shown to extend into a linearly stable region, and a mechanism that solves the paradox formed by the existence of such subcritical instabilities is proposed. Analytic and semi-empirical laws for nonlinear chirping characteristics, such as sweeping-rate, lifetime, and asymmetry, are developed and validated. Long-time simulations demonstrate the existence of a quasi-periodic chirping regime. Although the existence of such regime stands for both collision models, drag and diffusion are essential to reproduce the alternation between major chirping events and quiescent phases, which is observed in experiments. A new method for analyzing fundamental kinetic plasma parameters, such as linear drive and external damping rate, is developed. The method, which consists of fitting procedures between COBBLES simulations and quasi-periodic chirping AE experiments, does not require any internal diagnostics. This approach is applied to Toroidicity-induced AEs

  8. The Berk-Breizman Model as a Paradigm for Energetic Particle-driven Alfven Eigenmodes

    International Nuclear Information System (INIS)

    Lesur, M.

    2010-01-01

    The achievement of sustained nuclear fusion in magnetically confined plasma relies on efficient confinement of alpha particles, which are high-energy ions produced by the fusion reaction. Such particles can excite instabilities in the frequency range of Alfven Eigenmodes (AEs), which significantly degrade their confinement and threatens the vacuum vessel of future reactors. In order to develop diagnostics and control schemes, a better understanding of linear and nonlinear features of resonant interactions between plasma waves and high-energy particles, which is the aim of this thesis, is required. In the case of an isolated single resonance, the description of AE destabilization by high-energy ions is homothetic to the so-called Berk-Breizman (BB) problem, which is an extension of the classic bump-on-tail electrostatic problem, including external damping to a thermal plasma, and collisions. A semi-Lagrangian simulation code, COBBLES, is developed to solve the initial-value BB problem in both perturbative (δ f) and self-consistent (full-f) approaches. Two collision models are considered, namely a Krook model, and a model that includes dynamical friction (drag) and velocity-space diffusion. The nonlinear behavior of instabilities in experimentally-relevant conditions is categorized into steady-state, periodic, chaotic, and frequency-sweeping (chirping) regimes, depending on external damping rate and collision frequency. The chaotic regime is shown to extend into a linearly stable region, and a mechanism that solves the paradox formed by the existence of such subcritical instabilities is proposed. Analytic and semi-empirical laws for nonlinear chirping characteristics, such as sweeping-rate, lifetime, and asymmetry, are developed and validated. Long-time simulations demonstrate the existence of a quasi-periodic chirping regime. Although the existence of such regime stands for both collision models, drag and diffusion are essential to reproduce the alternation between

  9. On Politics and Education Finance: A Bibliography of Joel S. Berke, James W. Guthrie, and Michael W. Kirst. Vance Bibliographies, Public Administration Series: Bibliography P-821.

    Science.gov (United States)

    Quay, Richard H.

    A bibliography of Joel S. Berke, James W. Guthrie, and Michael W. Kirst on politics and educational finance is presented. Specific topics include the following: whether financial support of public schools should be assumed completely by states, school finance policies and practices, school finance reform versus the spending and tax limitation…

  10. The PACA Project: When Amateur Astronomers Become Citizen Scientists

    Science.gov (United States)

    Yanamandra-Fisher, P. A.

    2014-12-01

    The Pro-Am Collaborative Astronomy (PACA) project evolved from the observational campaign of C/2012 S1 or C/ISON in 2013. Following the success of the professional-amateur astronomer collaboration in scientific research via social media, it is now implemented in other comet observing campaigns. While PACA identifies a consistent collaborative approach to pro-am collaborations, given the volume of data generated for each campaign, new ways of rapid data analysis, mining access and storage are needed. Several interesting results emerged from the synergistic inclusion of both social media and amateur astronomers: (1) the establishment of a network of astronomers and related professionals, that can be galvanized into action on short notice to support observing campaigns; (2) assist in various science investigations pertinent to the campaign; (3) provide an alert-sounding mechanism should the need arise; (4) immediate outreach and dissemination of results via our media/blogger members; (5) provide a forum for discussions between the imagers and modelers to help strategize the observing campaign for maximum benefit. In 2014, two new comet observing campaigns involving pro-am collaborations have been initiated: (1) C/2013 A1 (C/SidingSpring) and (2) 67P/Churyumov-Gerasimenko (CG), target for ESA/Rosetta mission. The evolving need for individual customized observing campaigns has been incorporated into the evolution of PACA portal that currently is focused on comets: from supporting observing campaigns of current comets, legacy data, historical comets; interconnected with social media and a set of shareable documents addressing observational strategies; consistent standards for data; data access, use, and storage, to align with the needs of professional observers. The integration of science, observations by professional and amateur astronomers, and various social media provides a dynamic and evolving collaborative partnership between professional and amateur astronomers

  11. Astrophysics is easy! an introduction for the amateur astronomer

    CERN Document Server

    Inglis, Mike

    2007-01-01

    With some justification, many amateur astronomers believe astrophysics is a very difficult subject, requiring at least degree-level mathematics to understand it properly. This isn’t necessarily the case. Mike Inglis' quantitative approach to the subject explains all aspects of astrophysics in simple terms and cuts through the incomprehensible mathematics with which this fascinating subject is all too often associated. Astrophysics is Easy! begins by looking at the H-R diagram and other basic tools of astrophysics, then ranges across the universe, from a first look at the interstellar medium and nebulae, through the birth, evolution and death of stars, to the physics of galaxies and clusters of galaxies. A unique feature of this book is the way that Dr. Inglis lists example objects for practical observation at every stage, so that practical astronomers can go and look at the object or objects under discussion – using only easily-available commercial amateur equipment.

  12. Journeying as Amateur and Professional – A Somatic Movement Approach

    Directory of Open Access Journals (Sweden)

    Martha Eddy

    2016-07-01

    Full Text Available This account is an interactive case study co-authored by a teacher and her student on the topic of moving from amateur to professional. It highlights the role of somatic education in equalizing the experience of amateurs and professionals as well as pointing to specific curricula, public performances, participatory events and volunteer work that are made uniquely available to students of programs related to Dynamic EmbodimentTM Somatic Movement Therapy (known as the Somatic Movement Therapy Training – SMTT from 1991-2005. Written in first-person narrative style (Powdermaker 1966, this inquiry supports the primary methodology of somatic education – the process of self-discovery “from within” (Hanna 1976 emphasizing the physical body with a focus on bodily proprioception and kinesthetic awareness – as well as the humanistic nature of the student-teacher relationship and the value of each in performance and education.

  13. Collective efficacy, cohesion and performance in spanish amateur female basketball

    Directory of Open Access Journals (Sweden)

    Raul Mart\\u00EDnez-Santos

    2013-01-01

    Full Text Available El objetivo de este estudio fue el de examinar las relaciones entre la eficacia colectiva, la cohesión y el rendimiento en el baloncesto español amateur femenino. Para ello, 68 jugadoras amateurs de ocho equipos diferentes completaron las versiones españolas del Collective Efficacy Questionnaire for Sport y del Group Environment Questionnaire for Sports al final de la temporada 2011/2012. Los resultados mostraron que la eficacia colectiva declarada por las jugadoras es un potente factor de explicación de rendimiento, a diferencia de la cohesión de grupo general. Sin embargo, y en consonancia con la primera conclusión, las jugadoras de los equipos exitosos declararon mayores niveles de atracción e integración con el grupo en relación a la tarea.

  14. Parody: Affective Registers, Amateur Aesthetics and Intellectual Property

    Directory of Open Access Journals (Sweden)

    Esther Milne

    2013-02-01

    Full Text Available If contemporary media platforms transform and conflate the relations between professional and amateur creative workers, what might we say about the specificity of their vernacular? This article argues that parody is a key site for the articulation of amateur labour enabled by new patterns of networked production and consumption. Despite its utopian promise of free speech, however, the parodic form is tempered by economic and legal exigencies. Therefore, the essay particularly investigates legislative and policy frameworks that constrain parody discourse. Amendments in 2006 to the Australian Copyright Act 1968 (Cth, for example, introduced parody and satire defences allowing greater scope for social critique. Yet recent US legislation preventing online impersonation (such as mock twitter accounts raises crucial questions about the public domain.

  15. Il Cabinet d'amateur di Georges Perec

    Directory of Open Access Journals (Sweden)

    Valeria Cammarata

    2011-06-01

    Full Text Available In 1979 one year after the publication of La vie mode d’emploi, George Perec wrote Cabinet d’amateur. Histoire d’un tableau, in which he tells the story of a painting belonging to the genre of the cabinet d’amateur, also known as kunst- und wunderkammer. It is a collection of different paintings, usually belonging to a rich man or a notable, portrayed (once again in a single picture celebrating the magnificence of this more or less real collection. As for the pictorial genre, so the short novel is the celebration of the images collected by George Perec in his previous masterpiece, La vie mode d’emploi. This is why I assume this work to be referable to the genre of structural homology more than to that of ékphrasis, being the pictorial structure not only the thematic inspiration or motif of the novel but its own underlying structure

  16. Concentration of Ca in blood of amateur runners using NAA

    Energy Technology Data Exchange (ETDEWEB)

    Kovacs, L.; Zamboni, C. B.; Metairon, S. [Instituto de Pesquisas Energeticas e Nucleares (IPEN / CNEN - SP) - Centro do Reator de Pesquisas Av. Professor Lineu Prestes, 2242 - 05508-000 Sao Paulo, SP (Brazil); Nunes, L. A. S.; Lourenco, T. F.; Macedo, D. V. [Universidade Estadual de Campinas - UNICAMP - Laboratorio de Bioquimica do Exercicio - LABEX Cidade Universitaria 13083-970 - Campinas, SP Brazil - Caixa-Postal: 6109 (Brazil)

    2013-05-06

    In this study the Ca levels were determined in amateur runners blood at LABEX (Laboratorio de Bioquimica do Exercicio - UNICAMP, Brazil), using Neutron Activation Analyses (NAA) technique. The range established at rest (162 - 410 mgL{sup -1}) when compared with control group (51 - 439 mgL{sup -1}) suggests that there is a dependency of these limits in the function of the adopted physical training.

  17. Personality differences in high risk sports amateurs and instructors.

    Science.gov (United States)

    Watson, Alison E; Pulford, Briony D

    2004-08-01

    This study investigated the personality differences of 21 amateurs and 20 instructors who participated in the high risk sports of skydiving, hang-gliding, paragliding, scuba diving, microlighting, and rock climbing, versus those who did not. 38 men and 28 women (M age=32.6 yr., SD= 10.0) were assessed using the Eysenck Personality Questionnaire-Revised, the General Health Questionnaire, the Generalised Self-efficacy Scale, and a Type A/B personality measure. Instructors and Amateurs scored significantly higher on Extroversion and lower on Neuroticism than Nonparticipants; however, they differed from each other on the General Health Questionnaire and Type A/B personality scores. Amateurs scored significantly higher on Psychoticism and Self-efficacy than Instructors and Nonparticipants. In conclusion, these test scores suggest that people who are attracted to high risk sports tend to be at the extroverted and emotionally stable end of the scale, with a tendency to exhibit Type A characteristics; however, Instructors' scores on Psychoticism and Self-efficacy are more akin to those of Nonparticipants.

  18. FIRST FINDING OF MUTINUS RAVENELII (BERK. & M. A. CURT IS E. FISCH. (PHALLACEAE IN THE REPUBLIC OF MORDOVIA

    Directory of Open Access Journals (Sweden)

    Aleksandr V. Ivoylov

    2017-03-01

    Full Text Available Introduction: An unusual fungus for Mordovia Mutinus ravenelii (Berk & M. A. Curtis E. Fisch, 1888 related to the Basidiomycota mushrooms was found in 2016 during the research of microbiota of the Republic of Mordovia. The fungus is the subject of the interest for mycologists-florists and systematics as a rare adventive species with a significant but intermittent (disjunctive area. The purpose of the study is to describe the basidia, to locate the findings and to make their morphometry. Materials and Methods: The author used reference books, atlases and databases Index Fungorum and MycoBank for ascertaining the origin of the fungus. Results: This article contains information about the first finding in the Republic of Mordovia the stinkhorn mushroom (Mutinus ravenelii (Berk. & M. A. Curtis E. Fisch. Then the author describes the form species definition history, its systematic identity, name etymology, fruiting bodies, general spread on the earth, especially its ecology, and the appearance of the American species in Europe. M. ravenelii has been often found in European countries, including Russia in recent years. This is coused by climate warming and globalization processes (cargo of seeds, plants, animals, gardening substrates, traveling the increase of the greenhouse area and field crops with using the fertile substrates, mulching crops and planting of vegetable crops bark, sawdust, straw. The article indicates macromycetes location, gives their coordinates and finding dates. Discussion and Conclusions: Dimensions of the founded fruiting bodies were typical for the species. M. ravenelii is considered to be an invasive species with unpredictable behavior strategies, so it is should be included into the list of the fungi monitored in Russia.

  19. Physiological profile of senior and junior England international amateur boxers.

    Science.gov (United States)

    Smith, Marcus S

    2006-01-01

    Despite worldwide popularity of amateur boxing, research focussed on the physiological demands of the sport is limited. The physiological profile of Senior and Junior England international amateur boxers is presented. A gradual (8 to 21-days) and rapid (0 to 7-days) phase of body weight reduction was evident with 2.2 ± 0.3 % of the 7.0 ± 0. 8 % weight loss occurring over the final 24-hours. An increase in body weight >4% was observed following a recovery period. High urine osmolality values (> 1000 mOsm·kg(-1)) were recorded during training and competition. High post-competition blood lactate values (>13.5 mmol·l(-1)) highlighted the need for a well-developed anaerobic capacity and the importance of not entering the ring in a glycogen depleted state. The aerobic challenge of competition was demonstrated by maximum heart rate values being recorded during 'Open' sparring. Mean body fat values of 9-10% were similar to those reported for other weight classified athletes. Normal resting values were reported for hematocrit (Senior 48 ± 2 % and Junior 45 ± 2 %), haemoglobin (Senior 14.7 ± 1.0 g·dl(-1) and Junior 14.5 ± 0.8 g·dl(-1)), bilirubin (Senior 15.3 ± 6.2 µmol·l-1(-1)) and ferritin (Senior 63.3 ± 45.7 ng·ml(-1)). No symptoms associated with asthma or exercise-induced asthma was evident. A well- developed aerobic capacity was reflected in the Senior VO2max value of 63.8 ± 4.8 ml·kg(-1)·min(-1). Senior lead hand straight punching force (head 1722 ± 700 N and body 1682 ± 636 N) was lower than the straight rear hand (head 2643 ± 1273 N and body 2646 ± 1083 N), lead hook (head 2412 ± 813 N and body 2414 ± 718 N) and rear hook (head 2588 ± 1040 N and body 2555 ± 926 N). It was concluded that amateur boxing performance is dependent on the interplay between anaerobic and aerobic energy systems. Current weight making methods may lead to impaired substrate availability, leading to reduced competitive performance and an increased risk to a boxers

  20. Alfred Lee Loomis - last great amateur of science

    International Nuclear Information System (INIS)

    Alvarex, L.W.

    1983-01-01

    Alfred Loomis may well be remembered as the last of the great amateurs of science. He had distinguished careers as a lawyer, as an Army officer and as an investment banker before he turned his full energies to the pursuit of scientific knowledge, first in the field of physics and later as a biologist. By any measure that can be employed, he was one of the most influential physical scientists of this century: he was elected to the National Academy when he was 53 years old; he received many honorary degrees from prestigious universities; and he played a crucial role as director of all NDRC-OSRD radar research in World War II

  1. General Vo Nguyen Giap: Operational Genius or Lucky Amateur

    Science.gov (United States)

    1993-05-17

    34蓞 fta "" Coat" Si0-650sa 0102-LF-014-66 02 ABSTRACT OF. GENERAL VO NGUYEN GIAP: OPERATIONAL GENIUS OR LUCKY AMATEUR? Over the course of 30 years, from...and the revolution in operation’al. (nkinZ he procipitated. 37 ENDNOTES 1. Stanley Karnow, Vietnam: A History (New York: Penguin Books, 1984), p. 58...isl. Now York: Penguin Books, 1984. O’Ncill, Robert J. GeAl i(p: Politicigan d Stratmdst. New York: Fredcrick A. Praeger, 1969. Pimlotk John. Vktnam

  2. The Amateur Astronomer's Introduction to the Celestial Sphere

    Science.gov (United States)

    Millar, William

    2005-12-01

    This introduction to the night sky is for amateur astronomers who desire a deeper understanding of the principles and observations of naked-eye astronomy. It covers topics such as terrestrial and astronomical coordinate systems, stars and constellations, the relative motions of the sky, sun, moon and earth leading to an understanding of the seasons, phases of the moon, and eclipses. Topics are discussed and compared for observers located in both the northern and southern hemispheres. Written in a conversational style, only addition and subtraction are needed to understand the basic principles and a more advanced mathematical treatment is available in the appendices. Each chapter contains a set of review questions and simple exercises to reinforce the reader's understanding of the material. The last chapter is a set of self-contained observation projects to get readers started with making observations about the concepts they have learned. William Charles Millar, currently Professor of Astronomy at Grand Rapids Community College in Michigan, has been teaching the subject for almost twenty years and is very involved with local amateur astronomy groups. Millar also belongs to The Planetary Society and the Astronomical Society of the Pacific and has traveled to Europe and South America to observe solar eclipses. Millar holds a Masters degree in Physics from Western Michigan University.

  3. The activity profile of elite male amateur boxing.

    Science.gov (United States)

    Davis, Philip; Benson, Peter R; Pitty, James D; Connorton, Andrew J; Waldock, Robert

    2015-01-01

    An activity profile of competitive 3 × 3-min elite-level amateur boxing was created from video footage of 29 Olympic final and semifinal bouts in 39 male boxers (mean ± SD) age 25.1 ± 3.6 y, height 178.3 ± 10.4 cm, and body mass 69.7 ± 16.5 kg. Boxing at this level requires the ability to maintain an activity rate of ~1.4 actions/s, consisting of ~20 punches, ~2.5 defensive movements, and ~47 vertical hip movements, all per minute, over 3 subsequent rounds lasting ~200 s each. Winners had higher total punches landed (P = .041) and a lower ratio of punches thrown to landed (P = .027) than losers in round 3. The hook rear-hand landed was also higher for winners than losers in round 2 (P = .038) and round 3 (P = .016), and defensive movements were used less by winners (P = .036). However, the results suggest that technical discrimination between winners and losers is difficult; bout outcome may be more dependent on which punch is "lucky" enough to be scored by the judges or who appears to be dominant on the day. This study gives both boxers and coaches a good idea of where subelite boxers need to aim if they want to become among the best amateur boxers in the world.

  4. The energetics of semicontact 3 x 2-min amateur boxing.

    Science.gov (United States)

    Davis, Philip; Leithäuser, Renate M; Beneke, Ralph

    2014-03-01

    The energy expenditure of amateur boxing is unknown. Total metabolic cost (Wtot) as an aggregate of aerobic (Waer), anaerobic lactic (W[lactate]), and anaerobic alactic (WPCr) energy of a 3 × 2-min semicontact amateur boxing bout was analyzed. Ten boxers (mean ± SD [lower/upper 95% confidence intervals]) age 23.7 ± 4.1 (20.8/26.6) y, height 180.2 ± 7.0 (175.2/185.2) cm, body mass 70.6 ± 5.7 (66.5/74.7) kg performed a semicontact bout against handheld pads created from previously analyzed video footage of competitive bouts. Net metabolic energy was calculated using respiratory gases and blood [lactate]. Waer, 526.0 ± 57.1 (485.1/566.9) kJ, was higher (P boxing is predominantly aerobic. They also highlight the importance of a highly developed aerobic capacity as a prerequisite of a high activity rate during rounds and recovery of the high-energy phosphate system during breaks as interrelated requirements of successful boxing.

  5. LEADERSHIP POWER PERCEPTION OF AMATEUR AND PROFESSIONAL SOCCER COACHES ACCORDING TO THEIR MARITAL STATUS

    Directory of Open Access Journals (Sweden)

    E. Konter

    2011-11-01

    Full Text Available The purpose of this study was to analyse the leadership power perception of amateur and professional soccer coaches according to their marital status. Data were collected from 165 male soccer coaches (n=71 technical director-manager and A license, n=46 B license, n=48 amateur license. An adapted Turkish version of Power in Soccer Questionnaire-Self (PSQ-S for coaches and an information form were used for the data collection [21]. Cronbach reliability alphas of PSQ-S range between 0.65 and 0.84. Coaches’ data were analysed by Kruskal-Wallis and Mann-Whitney tests. Kruskal-Wallis analysis of PSQ-S revealed significant differences between leadership power perception of amateur and professional soccer coaches according to their marital status related to Referent Power (RP [χ[sup]2[/sup] (3 = 9.61, p0.05. The results indicated that married coaches have higher perception of RP than single coaches, irrespective of being an amateur or a professional. Comparison of professional and amateur coaches suggests that while single professional coaches have higher perception of EP than married professional coaches, the results are the reverse for amateur coaches; in other words, amateur married coaches have higher perception of EP than amateur single coaches. There is a lack of research to draw more certain conclusions. Future researchers should also take into consideration personality, psychological skills, sport experience, age, taking responsibility, attributions, expectations, emotions, perception of achievement, etc.

  6. Amateur Hour: Culture, Capital, and the Royal Shakespeare Company's Open Stages Initiative

    Science.gov (United States)

    Flynn, Molly

    2017-01-01

    In 2011, the Royal Shakespeare Company (RSC) began a series of collaborations with established amateur theatre groups from across the UK. The initiative now known as Open Stages became one of the most ambitious educational outreach programmes ever run by the RSC, engaging hundreds of amateur theatre practitioners in a process of skills sharing and…

  7. Organized network for supporting the amateur-scientist co-operation in Finland

    Science.gov (United States)

    Mäkelä, V.; Haukka, H.; Oksanen, A.; Hentunen, V.-P.

    2014-04-01

    PROAM network is a working group of Ursa Astronomical Association [1] for supporting Finnish amateur astronomers participating to co-operation projects between professional and amateur astronomers. The network relays the information on projects, maintains professional contacts and arranges training on technical skills for research work.

  8. Differences in injury risk and characteristics between Dutch amateur and professional soccer players

    NARCIS (Netherlands)

    Anne-Marie van Beijsterveldt, A. M C; Stubbe, J. H.; Schmikli, S. L.; Van De Port, I. G L; Backx, F. J G

    2015-01-01

    Objectives To compare the incidence and characteristics of injuries between Dutch amateur and professional male soccer players during one entire competition season. Design A prospective two-cohort design. Methods During the 2009–2010 season, 456 Dutch male amateur soccer players and 217 professional

  9. Biodegradation of softwood lignin and guaiacylglycerol-beta-guiacyl ether by extracellular enzyme in shiitake Lentinus edodes (Berk) Sing

    Energy Technology Data Exchange (ETDEWEB)

    Oki, T.; Senba, Y.; Ishikawa, H.

    1982-01-01

    In order to explain the biodegradation of softwood lignin by shiitake (Lentinus edodes Berk. Sing.), akamatsu (Pinus densiflora Sekb. and Zucc.) dioxane lignin (NDL) and guaicylglycerol-beta-guaiacyl ether (I) were degraded by extracellular enzyme from the NDL-contained potato and malt extracts cultures of shiitake TMI-563 and 655 at 25 degrees C for a prolonged period. The main results on the basis of a functional group analysis and gel-filtration of NDL before and after the enzymatic degradation showed that the degraded DL had a higher content of phenolic OH groups than sound lignin, whereas the methoxyl or aromatic aldehyde-yielding group content was lower in the degraded lignin. The main degradation products formed from I in a crude enzyme solution were guaiacol, guaiacylglycerol, guaiacylglycol-beta-guaiacyl ether (II), and guaiacoxyacetoguaiacone (III), although the polymer was formed at pH 4.0, which is the optimum pH of peroxidase and laccase. It also was clarified that the oxidative polymerization of NDL and I occurred preferably in a crude enzyme solution at pH 4.0, and that these compounds were degraded to lower molecular fragments at pH 6.8 under the same conditions. From the above results, it is suggested that softwood lignin is more effectively degraded by the other enzyme than polyphenoloxidase, such as laccase and peroxidase, in a crude enzyme solution of L. edodes. (Refs. 9).

  10. PHYSIOLOGICAL PROFILE OF SENIOR AND JUNIOR ENGLAND INTERNATIONAL AMATEUR BOXERS

    Directory of Open Access Journals (Sweden)

    Marcus S. Smith

    2006-07-01

    Full Text Available Despite worldwide popularity of amateur boxing, research focussed on the physiological demands of the sport is limited. The physiological profile of Senior and Junior England international amateur boxers is presented. A gradual (8 to 21-days and rapid (0 to 7-days phase of body weight reduction was evident with 2.2 ± 0.3 % of the 7.0 ± 0. 8 % weight loss occurring over the final 24-hours. An increase in body weight >4% was observed following a recovery period. High urine osmolality values (> 1000 mOsm·kg-1 were recorded during training and competition. High post-competition blood lactate values (>13.5 mmol·l-1 highlighted the need for a well-developed anaerobic capacity and the importance of not entering the ring in a glycogen depleted state. The aerobic challenge of competition was demonstrated by maximum heart rate values being recorded during 'Open' sparring. Mean body fat values of 9-10% were similar to those reported for other weight classified athletes. Normal resting values were reported for hematocrit (Senior 48 ± 2 % and Junior 45 ± 2 %, haemoglobin (Senior 14.7 ± 1.0 g·dl-1 and Junior 14.5 ± 0.8 g·dl-1, bilirubin (Senior 15.3 ± 6.2 µmol·l-1-1 and ferritin (Senior 63.3 ± 45.7 ng·ml-1. No symptoms associated with asthma or exercise-induced asthma was evident. A well- developed aerobic capacity was reflected in the Senior VO2max value of 63.8 ± 4.8 ml·kg-1·min-1. Senior lead hand straight punching force (head 1722 ± 700 N and body 1682 ± 636 N was lower than the straight rear hand (head 2643 ± 1273 N and body 2646 ± 1083 N, lead hook (head 2412 ± 813 N and body 2414 ± 718 N and rear hook (head 2588 ± 1040 N and body 2555 ± 926 N. It was concluded that amateur boxing performance is dependent on the interplay between anaerobic and aerobic energy systems. Current weight making methods may lead to impaired substrate availability, leading to reduced competitive performance and an increased risk to a boxers health

  11. Quantifying the Physical Response to a Contemporary Amateur Boxing Simulation.

    Science.gov (United States)

    Finlay, Mitchell J; Greig, Matt; Page, Richard M

    2018-04-01

    Finlay, MJ, Greig, M, and Page, RM. Quantifying the physical response to a contemporary amateur boxing simulation. J Strength Cond Res 32(4): 1005-1012, 2018-This study examined the physical response to a contemporary boxing-specific exercise protocol (BSEP), based on notational analysis of amateur boxing. Nine male senior elite amateur boxers completed a 3 × 3-minute BSEP, with a 1-minute passive recovery period interspersing each round. Average (HRave) and peak (HRpeak) heart rates, average (V[Combining Dot Above]O2ave) and peak oxygen consumptions (V[Combining Dot Above]O2peak), blood lactate (BLa) concentrations, rating of perceived exertion, and both triaxial and uniaxial PlayerLoad metrics were recorded during the completion of the BSEP. Blood lactate concentration increased significantly in each round (Round 1 = 2.4 ± 1.3 mmol·L; Round 2 = 3.3 ± 1.7 mmol·L; Round 3 = 4.3 ± 2.6 mmol·L). Significantly lower HRave and HRpeak values were found in the first round (HRave: 150 ± 15 b·min; HRpeak: 162 ± 12 b·min) when compared with the second (HRave: 156 ± 16 b·min; HRpeak: 166 ± 13 b·min) and third (HRave: 150 ± 15 b·min; HRpeak: 169 ± 14 b·min). No significant differences were found in any of the V[Combining Dot Above]O2 or PlayerLoad metrics recorded during the BSEP. The BSEP based on notational analysis elicited a fatigue response across rounds, confirming its validity. The BSEP can be used as a training tool for boxing-specific conditioning with implications for reduced injury risk, and to assess the physical response to boxing-specific interventions. Moreover, the BSEP can also be manipulated to suit all levels of participants or training phases, with practical applications in performance monitoring and microcycle periodization.

  12. Getting started in radio astronomy beginner projects for the amateur

    CERN Document Server

    Arnold, Steven

    2013-01-01

    Radio astronomy is a mystery to the majority of amateur astronomers, yet it is the best subject to turn to when desirous of an expanded knowledge of the sky. This guide intends to instruct complete newcomers to radio astronomy, and provides help for the first steps on the road towards the study of this fascinating subject. In addition to a history of the science behind the pursuit, directions are included for four easy-to-build projects, based around long-term NASA and Stanford Solar Center projects. The first three projects constitute self-contained units available as kits, so there is no nee

  13. The cult of the amateur in agriculture threatens food security.

    Science.gov (United States)

    Trewavas, Anthony

    2008-09-01

    The incorporation of science and technology into agriculture has led to enormous growth in crop yields, providing food security in many countries. From the 1950s onwards there has been increasing interference in agricultural policy by a few scientists who are marginal to agriculture and from a variety of unqualified groups. These groups and individuals have used fear and anxiety and have greatly exaggerated minor problems to persuade an unqualified public of supposed dangers in food and to try and change agricultural policy. Fear and emotion do not lead to good policy, and the cult of the amateur that has developed could have serious repercussions on vital food security and future agriculture in developing countries; it must be soundly rejected.

  14. Sports drink consumption and dental erosion among amateur runners.

    Science.gov (United States)

    Antunes, Leonardo S; Veiga, Lais; Nery, Victor S; Nery, Caio C; Antunes, Lívia A

    2017-01-01

    This cross-sectional study assessed the prevalence and potential risk factors for dental erosion in amateur athletes at running events. After a sample calculation, 108 runners from the state of Rio de Janeiro, Brazil, were selected and examined for dental wear by a single trained and calibrated evaluator (kappa = 1.00). To identify risk factors, the runners were interviewed by using a standardized, semi-structured questionnaire. The average (SD) age of the runners was 34.2 (11.45), and the prevalence of dental erosion was 19.4%. Gastroesophageal reflux, running frequency per week, and time expended during competition were associated with dental erosion (P dental erosion was not significant (P > 0.05). In conclusion, dental erosion was not associated with use of isotonic drinks. However, frequency of exercise per week and gastroesophageal reflux were risk factors for dental erosion.

  15. Sacral Stress Fracture in an Amateur Badminton Player

    Directory of Open Access Journals (Sweden)

    Yusuke Yuasa

    2017-01-01

    Full Text Available Sacral stress fractures are rare among athletes but have been reported most frequently in long distance runners. We report herein the first case of a sacral stress fracture in an amateur badminton player. A 16-year-old, left-handed adolescent girl, who had just started to play badminton 3 months previously, complained of acute left buttock pain when she received a shuttlecock. Magnetic resonance imaging revealed a linear lesion of the left sacrum with low signal intensity on T1- and high signal intensity on T2-weighted images, which was consistent with a stress fracture. Conservative treatment with rest relieved her symptoms. Her fracture was considered to have occurred due to repetition of an exercise that caused excessive vertical power.

  16. Against Amateur Economies: Spec Work Competitions and the Anti-spec Movement

    Directory of Open Access Journals (Sweden)

    Helen Kennedy

    2013-04-01

    Full Text Available The rise and rise of the amateur cultural producer has been greeted with a spectacular amount of celebratory rhetoric, in both popular and academic writing . It has also been criticised, often for the inferior quality of amateur productions compared to the fruits of professional labour. But apart from that by a small number of journalism scholars, little empirical research has been carried out with professional creative labourers about the impact of amateur economies on their work, and their responses to amateur production practices. This article addresses that gap, and also counterbalances the dominant celebratory discourse by focusing on an initiative that is critical of amateur economies and that emerges from creative workers themselves: the anti-spec movement within design industries. Anti-spec activists campaign against speculative (or spec work, which is seen as one problematic materialisation of crowdsourced, amateur economies. Here, it is argued that responses to spec work can be understood in relation to designers’ ethics and values and the extent to which they feel that these are thrown into question by amateur activity.

  17. Getting organized: A history of amateur astronomy in the United States

    Science.gov (United States)

    Williams, Thomas R.

    2000-10-01

    During the twentieth century, American amateur astronomers attempted to form national organizations with structures and intents similar to the British Astronomical Association (BAA), an amateur organization dedicated to the advancement of astronomy and widely admired by American amateurs and professionals alike. The Society for Practical Astronomy (1910), the American Amateur Astronomers Association (1935), and the National Astronomical Association (1945) were each intended to facilitate amateur scientific contributions in BAA-like topical sections, but each of these societies failed. Founded in 1911, the American Association of Variable Star Observers (AAVSO) and the American Meteor Society (AMS) provided an alternative for amateur astronomers who were interested in those specific topics. However, it was not until 1947, when the Association of Lunar and Planetary Observers (ALPO) formed, that another large segment of amateur astronomers found a home for their interests. A second mode of national organization succeeded at mid- century and grew to include most avocational astronomers. Founded in 1947, the Astronomical League consists of regional associations of local societies, and is oriented largely towards recreational astronomy. The League sponsors annual national and regional conventions, but contributes little to scientific programs. This study concludes that avocational astronomy cannot simply be compared with professional astronomy, and instead must be viewed on its own terms as a complex and variegated field. Although the failure of American amateurs to form a BAA-like organization was at first disappointing, the specialized associations of observers, together with a separate and larger organization devoted to recreational astronomy, have served the American astronomical community well. Professional support for both types of activity was facilitated in this mode of organization. The style in which professional support is rendered appears to be important

  18. Digital monitoring of mycelium growth kinetics and vigor of shiitake (Lentinula edodes (Berk. Pegler on agar medium Monitoramento digital do crescimento e vigor do shiitake (Lentinula edodes (Berk. Pegler em meio de cultura

    Directory of Open Access Journals (Sweden)

    Renato Mamede de Castro Montini

    2006-03-01

    Full Text Available The mycelium growth kinetics and vigor of shiitake (Lentinula edodes (Berk. Pegler strains LE 96/17, LE 98/51, LE 98/53, and LE 98/56 were studied under different agar medium compositions. The strains were from the mycological collection of the Módulo de Cogumelos, Faculdade de Ciências Agronômicas, Unesp-Botucatu, Brazil. Mycelium fragments from stock cultures were transferred to Petri dishes with Sawdust extract-Dextrose-Agar medium. The area of growth and vigor (density of the mycelia were daily recorded with a digital camera, during incubation, until the complete colonization of the Petri dish. The images were analyzed by the freeware UTHSCSA ImageTool, v. 2.0, developed by the University of Texas Health Science Center, San Antonio. The kinetics of mycelium growth, as measured by the mycelium area (mm², has as a deterministic component an exponential function of Gompertz. The vigor, as evaluated by mycelium color in gray scale, was similar for all strains, reached a maximal value between the 4th and 5th day of incubation and decreased further on. The velocity of growth of L. edodes strains was lower in enriched culture media, while vigor was higher. Digital monitoring permits a objective evaluation of the growth kinetics of L. edodes in vitro.Avaliou-se o crescimento e vigor das linhagens LE 96/17, LE 98/51, LE 98/53 e LE 98/56 de Lentinula edodes (Berk Pegler em diferentes composições de meio de cultura. As linhagens foram provenientes da Micoteca do Módulo de Cogumelos da Faculdade de Ciências Agronômicas, Unesp, Campus de Botucatu. Os isolados foram obtidos por propagação vegetativa, pela transferência asséptica do micélio para o meio de cultura de extrato de serragem-dextrose-ágar. O crescimento e vigor do micélio foi fotografado diariamente com uma câmera digital, durante a incubação, até a colonização total da placa de Petri. As imagens foram analisadas pelo programa UTHSCSA ImageTool (freeware, versão 2

  19. Amateur Radio on the International Space Station - the First Operational Payload on the ISS

    Science.gov (United States)

    Bauer, F. H.; McFadin, L.; Steiner, M.; Conley, C. L.

    2002-01-01

    As astronauts and cosmonauts have adapted to life on the International Space Station (ISS), they have found Amateur Radio and its connection to life on Earth to be a constant companion and a substantial psychological boost. Since its first use in November 2000, the first five expedition crews have utilized the amateur radio station in the FGB to talk to thousands of students in schools, to their families on Earth, and to amateur radio operators around the world. Early in the development of ISS, an international organization called ARISS (Amateur Radio on the International Space Station) was formed to coordinate the construction and operation of amateur radio (ham radio) equipment on ISS. ARISS represents a melding of the volunteer teams that have pioneered the development and use of amateur radio equipment on human spaceflight vehicles. The Shuttle/Space Amateur Radio Experiment (SAREX) team enabled Owen Garriott to become the first astronaut ham to use amateur radio from space in 1983. Since then, amateur radio teams in the U.S. (SAREX), Germany, (SAFEX), and Russia (Mirex) have led the development and operation of amateur radio equipment on board NASA's Space Shuttle, Russia's Mir space station, and the International Space Station. The primary goals of the ARISS program are fourfold: 1) educational outreach through crew contacts with schools, 2) random contacts with the Amateur Radio public, 3) scheduled contacts with the astronauts' friends and families and 4) ISS-based communications experimentation. To date, over 65 schools have been selected from around the world for scheduled contacts with the orbiting ISS crew. Ten or more students at each school ask the astronauts questions, and the nature of these contacts embodies the primary goal of the ARISS program, -- to excite student's interest in science, technology and amateur radio. The ARISS team has developed various hardware elements for the ISS amateur radio station. These hardware elements have flown to ISS

  20. A complete manual of amateur astronomy tools and techniques for astronomical observations

    CERN Document Server

    Sherrod, P Clay

    2003-01-01

    Concise, highly readable book discusses the selection, set-up, and maintenance of a telescope; amateur studies of the sun; lunar topography and occultations; and more. 124 figures. 26 halftones. 37 tables.

  1. Amateurism in an Age of Professionalism: An Empirical Examination of an Irish Sporting Culture: The GAA

    Directory of Open Access Journals (Sweden)

    Ian Keeler

    2013-07-01

    This research study recommends that the GAA adopt an innovative approach, through strategic decision-making, to allow the GAA to maintain its amateur ethos, and, yet, successfully compete in the professional sporting market. The strong links with the community must be both nurtured and enhanced. The GAA and Gaelic games must embrace the challenges that the branding success of foreign sports has brought. Player welfare issues for the elite players must be addressed while continuing to protect the club and its amateur structures. The study looks at the key metrics that are required to evolve the GAA. This entails not only focusing on the perceived importance of the amateur ethos to the GAA, but also developing the marketing, branding and profiling of Gaelic games to enhance the performance of an amateur sporting organization in an era of increased professionalism in sport.

  2. Checking Trace Nitrate in Water and Soil Using an Amateur Scientist's Measurement Guide.

    Science.gov (United States)

    Baker, Roger C. Jr.

    1995-01-01

    Presents a test that can measure nitrate nitrogen ions at about 0.1 mg/L using concentration. Uses inexpensive accessible materials and can be used by amateur environmentalists for monitoring water nitrate levels. (JRH)

  3. Toxicological findings in fatally injured pilots of 979 amateur-built aircraft accidents.

    Science.gov (United States)

    2011-12-01

    "Biological samples collected from fatally injured pilots in aviation accidents involving all types of aircraft, including : amateur-built aircraft, are submitted to the Civil Aerospace Medical Institute (CAMI) for accident investigation. : These sam...

  4. ‘Everyone can be a designer’: Amateurs in Contemporary Fashion Culture

    DEFF Research Database (Denmark)

    Mackinney-Valentin, Maria; Holt, Fabian

    2015-01-01

    This article offers an analytical perspective on the implications of recent media evolutions for the conventional roles of the designer, with a particular emphasis on the changing relation between amateur and professional design in fashion culture. The article builds on the recent media studies...... literature on the intensification of media communications in the early 21st century and how it involves deeper transformations — mediatizations — of many areas in business and society. There are already extensive literatures on the mediatization of finance, politics, food, and religion, for instance, but how...... creativity. The article is a conceptual paper that begins by situating the evolution of amateur design in theories of media and modernity to offer a contemporary theorization of amateur design and to establish an analytical perspective from which core aspects of the changing amateur/industry divide...

  5. MARKETING IN AMATEUR SPORTS: HOW TO MARKET A FLOORBALL CLUB WITH LIMITED RESOURCES

    OpenAIRE

    Heino, Ville

    2015-01-01

    The purpose of this thesis is to identify the differences that appear in sports marketing in comparison to the more traditional fields of marketing, as well as the differences between marketing in amateur sports and professional sports. A Swedish amateur floorball team was consulted in order to gather information and to provide a practical example and development suggestions for the team’s marketing communications. The findings implicate that there are vast differences between sports marketin...

  6. Self-reported activity level and knee function in amateur football players

    DEFF Research Database (Denmark)

    Frobell, R B; Svensson, E; Göthrick, M

    2008-01-01

    ) amateur football players in 10 football clubs from each division below national level participated in the study. Self-reported Tegner Activity Scale, and the Knee injury and Osteoarthritis Outcome Score (KOOS) are the main outcome measures. Older age, female gender and lower level of competition (football...... is recommended. We suggest that self-reported Tegner Activity Scale scores should be adjusted for age, gender and level of competition. In amateur football players, KOOS scores do not need adjustment for age and gender....

  7. The Analysis of Knee Joint Movement During Golf Swing in Professional and Amateur Golfers

    OpenAIRE

    M.Somjarod; V. Tanawat; l. Weerawat

    2011-01-01

    The understanding of knee movement during swing importance for golf swing improving and preventing injury. Thirty male professional and amateur golfers were assigned to swing time by time for 3 times. Data from a vedio-based motion capture were used to compute knee joint movement variables. The results showed that professional and amateur golfers were significantly in left knee flexion angle at the impact point and mid follow through phase. Nevertheless, left knee externa...

  8. Eyewitnesses of History: Italian Amateur Cinema as Cultural Heritage and Source for Audiovisual and Media Production

    OpenAIRE

    Simoni, Paolo

    2015-01-01

    abstractThe role of amateur cinema as archival material in Italian media productions has only recently been discovered. Italy, as opposed to other European countries, lacked a local, regional and national policy for the collection and preservation of private audiovisual documents, which led, as a result, to the inaccessibility of the sources. In 2002 the Archivio Nazionale del Film di Famiglia (Italy’s Amateur Film Archive), founded in Bologna by the Home Movies Association, became the refere...

  9. Eyewitnesses of History: Italian Amateur Cinema as Cultural Heritage and Source for Audiovisual and Media Production

    Directory of Open Access Journals (Sweden)

    Paolo Simoni

    2015-12-01

    Full Text Available The role of amateur cinema as archival material in Italian media productions has only recently been discovered. Italy, as opposed to other European countries, lacked a local, regional and national policy for the collection and preservation of private audiovisual documents, which led, as a result, to the inaccessibility of the sources. In 2002 the Archivio Nazionale del Film di Famiglia (Italy’s Amateur Film Archive, founded in Bologna by the Home Movies Association, became the reference repository of home movies and amateur cinema, promoting the availability of a cultural heritage that had previously been neglected. Today, it preserves about 5,000 hours of footage, contributes to documentary film productions and acts as a cultural and production center. The impact factor of the Home Movies Archive on the Italian audiovisual scenario and the sustainable perspectives strengthen the awareness that amateur film offers new opportunities to discover and represent the past from a different perspective, the one of an eyewitness “from below”. The article overviews the European and Italian discovery of amateur cinema as historical source from the seventies, and some cases from the Italian panorama during the last fifteen years, which powerfully raised the attention on home movies and amateur archive material.

  10. Astrophysics is easy! an introduction for the amateur astronomer

    CERN Document Server

    Inglis, Michael

    2015-01-01

    Astrophysics is often –with some justification – regarded as incomprehensible without the use of higher mathematics. Consequently, many amateur astronomers miss out on some of the most fascinating aspects of the subject. Astrophysics Is Easy! cuts through the difficult mathematics and explains the basics of astrophysics in accessible terms. Using nothing more than plain arithmetic and simple examples, the workings of the universe are outlined in a straightforward yet detailed and easy-to-grasp manner.   The original edition of the book was written over eight years ago, and in that time, advances in observational astronomy have led to new and significant changes to the theories of astrophysics. The new theories will be reflected in both the new and expanded chapters.   A unique aspect of this book is that, for each topic under discussion, an observing list is included so that observers can actually see for themselves the concepts presented –stars of the spectral sequence, nebulae, galaxies, even black ...

  11. Motivation and burnout among top amateur rugby players.

    Science.gov (United States)

    Cresswell, Scott L; Eklund, Robert C

    2005-03-01

    Self-determination theory has proven to be a useful theoretical explanation of the occurrence of ill-being on a variety of accounts. Self-determination theory may also provide a useful explanation of the occurrence of athlete burnout. To date, limited evidence exists to support links between motivation and burnout. To examine relationships and potential causal directions among burnout and types of motivation differing in degree of self-determination. Data were collected on burnout using the Athlete Burnout Questionnaire and Sport Motivation Scale from 392 top amateur male rugby players. Structural equation modeling procedures were employed to evaluate a measurement model and three conceptually grounded structural models. One conceptual model specified concomitant (noncausal) relationships between burnout and motivations varying in self-determination. The other conceptual models specified causal pathways between burnout and the three motivation variables considered in the investigation (i.e., intrinsic motivation, external regulation, and amotivation). Within the models, amotivation, the least self-determined type of motivation, had a large positive association with burnout. Externally regulated motivation had trivial and nonsignificant relationships with burnout. Self-determined forms of motivation (i.e., intrinsic motivation) exhibited significant negative associations with burnout. Overall the results support the potential utility of a self-determination theory explanation of burnout. As all models displayed reasonable and comparable fits, further research is required to establish the nature (concomitant vs directional causal vs reciprocal causal) of the relationship between burnout and motivation.

  12. [Muscular trunk stability in professional and amateur volleyball players].

    Science.gov (United States)

    Miltner, O; Siebert, C; Tschaepe, R; Maus, U; Kieffer, O

    2010-03-01

    The aim of this study was to analyse the efficiency of muscular activity in the trunk stabilisation of professional volleyball players compared to a group of amateur hobby players. The results were compared amongst the groups as well as with a reference group consisting of asymptomatic individuals. The question to be answered was whether or not professional volleyball players possess a characteristic strength profile in their trunk musculature and if differences exist with regard to the individuals' competitive playing level. In this comparative study 12 professional volleyball players (German Bundesliga) and 18 non-professional volleyball players were analysed with regard to their isometric strength profile in all three planes. The reference group was provided by the Proxomed company, which had previously analysed healthy untrained individuals (n = 1045) of various age groups. A sports-specific profile for the musculature of volleyball players revealed a significant reduction in the flexion and rotation strength as well as a well-developed lateral flexion strength (highly significant when compared to the reference group). With reference to the level played, better strength values in flexion and lateral flexion were found among the professional athletes. Professional volleyball players present with a characteristic trunk musculature strength profile. A detailed analysis of the muscle strength of the spine as part of a sports medicine work-up could prove helpful in preventing injuries and overuse problems in professional and hobby volleyball players.

  13. Catastrophic cervical spinal injury in an amateur college wrestler.

    Science.gov (United States)

    Narayana Kurup, Jayakrishnan Kelamangalathu; Jampani, Ravitheja; Mohanty, Simanchal P

    2017-07-18

    A young amateur wrestler presented with a burst fracture of the seventh cervical vertebra with complete paraplegia. He was treated with surgery for spine stabilisation and was actively rehabilitated. Adolescents and teenagers are indulging in high-contact sports like wrestling, without proper training and technical know-how, which can lead to severe injuries and possibly, permanent handicap or death. Trainers, assistants and institutions should be well equipped to diagnose and provide initial care of people with a spinal injury to prevent a partial injury from progressing to complete injury. Athletes, coaches and the public should be aware of methods of first aid and how to transport a patient with a cervical spine injury. Authorities should take steps to improve infrastructures in training institutions and ambulance services. Specialised spinal centres should be established throughout the country for management and rehabilitation of patients with paraplegia. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  14. Amateur boxing: activity profile of winners and losers.

    Science.gov (United States)

    Davis, Philip; Wittekind, Anna; Beneke, Ralph

    2013-01-01

    An activity profile of competitive 3 × 2-min novice-level amateur boxing was created based on video footage and postbout blood [La] in 32 male boxers (mean ± SD) age 19.3 ± 1.4 y, body mass 62.6 ± 4.1 kg. Winners landed 18 ± 11 more punches than losers by applying more lead-hand punches in round 1 (34.2 ± 10.9 vs 26.5 ± 9.4), total punches to the head (121.3 ± 10.2 vs 96.0 ± 9.8), and block and counterpunch combinations (2.8 ± 1.1 vs. 0.1 ± 0.2) over all 3 rounds and punching combinations (44.3 ± 6.4 vs 28.8 ± 6.7) in rounds 1 and 3 (all P < .05). In 16 boxers, peak postbout blood [La] was 11.8 ± 1.6 mmol/L irrespective of winning or losing. The results suggest that landing punches requires the ability to maintain a high frequency of attacking movements, in particular the lead-hand straight punch to the head together with punching combinations. Defensive movements must initiate a counterattack. Postbout blood [La] suggests that boxers must be able to tolerate a lactate production rate of 1.8 mmol · L-1 · min-1 and maintain skillful techniques at a sufficient activity rate.

  15. The Victorian Amateur Astronomer: Independent Astronomical Research in Britain 1820-1920

    Science.gov (United States)

    Chapman, Allan

    1999-01-01

    This is the first book to look in detail at amateur astronomy in Victorian Britain. It deals with the technical issues that were active in Victorian astronomy, and reviews the problems of finance, patronage and the dissemination of scientific ideas. It also examines the relationship between the amateur and professional in Britain. It contains a wealth of previously unpublished biographical and anecdotal material, and an extended bibliography with notes incorporating much new scholarship. In The Victorian Amateur Astronomer, Allan Chapman shows that while on the continent astronomical research was lavishly supported by the state, in Britain such research was paid for out of the pockets of highly educated, wealthy gentlemen the so-called Grand Amateurs . It was these powerful individuals who commissioned the telescopes, built the observatories, ran the learned societies, and often stole discoveries from their state-employed colleagues abroad. In addition to the Grand Amateurs , Victorian Britain also contained many self-taught amateurs. Although they belonged to no learned societies, these people provide a barometer of the popularity of astronomy in that age. In the late 19th century, the comfortable middle classes clergymen, lawyers, physicians and retired military officers took to astronomy as a serious hobby. They formed societies which focused on observation, lectures and discussions, and it was through this medium that women first came to play a significant role in British astronomy. Readership: Undergraduate and postgraduate students studying the history of science or humanities, professional historians of science, engineering and technology, particularly those with an interest in astronomy, the development of astronomical ideas, scientific instrument makers, and amateur astronomers.

  16. Amateur Sources Breaking the News, Meta Sources Authorizing the News of Gaddafi's Death

    DEFF Research Database (Denmark)

    Mortensen, Mette; Kristensen, Nete Nørgaard

    2013-01-01

    access to information from war zones, but are instead brought in to comment on, validate and grant legitimacy to amateur sources as a form of explicit source criticism that we would like to term metasourcing. This new pattern of information gathering and sourcing within war reporting manifests itself......This article takes its point of departure in the thesis that today’s global, digitalized and conver- gent media environment has promoted new patterns of information gathering and dissemina- tion within journalism, and war journalism in particular, which involve changing forms and various degrees...... of interplay between elite and non-elite sources as well as media professionals and amateur sources. On account of their proximity to unfolding events, amateur sources often break the news by means of raw and fragmented bits of visual and verbal information. Elite sources rarely possess the same exclusive...

  17. The influence of surface on the running velocities of elite and amateur orienteer athletes

    DEFF Research Database (Denmark)

    Hébert-Losier, K; Jensen, Kurt; Mourot, L

    2014-01-01

    We compared the reduction in running velocities from road to off-road terrain in eight elite and eight amateur male orienteer athletes to investigate whether this factor differentiates elite from amateur athletes. On two separate days, each subject ran three 2-km time trials and three 20-m sprints...... "all-out" on a road, on a path, and in a forest. On a third day, the running economy and maximal aerobic power of individuals were assessed on a treadmill. The elite orienteer ran faster than the amateur on all three surfaces and at both distances, in line with their better running economy and aerobic....... Of course, cognitive, mental, and physical attributes other than the ability to run on different surfaces are required for excellence in orienteering (e.g., a high aerobic power). However, we suggest that athlete-specific assessment of running performance on various surfaces and distances might assist...

  18. Pro-Amateur Observatories as a Significant Resource for Professional Astronomers - Taurus Hill Observatory

    Science.gov (United States)

    Haukka, H.; Hentunen, V.-P.; Nissinen, M.; Salmi, T.; Aartolahti, H.; Juutilainen, J.; Vilokki, H.

    2013-09-01

    Taurus Hill Observatory (THO), observatory code A95, is an amateur observatory located in Varkaus, Finland. The observatory is maintained by the local astronomical association of Warkauden Kassiopeia [8]. THO research team has observed and measured various stellar objects and phenomena. Observatory has mainly focuse d on asteroid [1] and exoplanet light curve measurements, observing the gamma rays burst, supernova discoveries and monitoring [2]. We also do long term monitoring projects [3]. THO research team has presented its research work on previous EPSC meetings ([4], [5],[6], [7]) and got very supportive reactions from the European planetary science community. The results and publications that pro-amateur based observatories, like THO, have contributed, clearly demonstrates that pro-amateurs area significant resource for the professional astronomers now and even more in the future.

  19. Challenges to promoting health for amateur athletes through anti-doping policy.

    Science.gov (United States)

    Henning, April

    2017-01-01

    Anti-doping regulations are intended, at least in part, to promote the health of athletes. While most anti-doping efforts target elite and professional competitors, there have been recent moves by sport governing bodies to expand anti-doping testing to include amateur athletes. Drawing on previous critiques of anti-doping policies and illustrating cases, this article outlines five of the challenges to health promotion of applying the current detect and ban model to the amateur level of sport. I argue that the current approach is not effective and, in some ways, may undermine the goal of health promotion at the amateur level. In order to address these challenges, I propose alternative, health-centred strategies that focus on athlete empowerment and choice through critical awareness of a variety of substances, associated risks and rewards, and the role of expertise in decision-making.

  20. Plaadid / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2003-01-01

    Uutest plaatidest James Last "The Gentleman Of Music", Koufax "Social Life", Pixie Twins "Valgus ja varjud", Cleveland Watkiss "Victory's Happy Songbook", Hannah "Ballaadid", "Red Hot + Riot", Foo Fighters "One By One", Pearl Jam "Riot Act"

  1. Plaadid / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2002-01-01

    Heliplaatide Primal Scream "Evil Heat", Music From The Motion Picture "Scooby-Doo", Emma Shapplin "Etterna", Soweto String Quartet "Four", Korn "Untouchables", Cesaria Evora "Anthology", Terry Callier "Speak Your Peace", Kodo "Mondo Head"

  2. Plaadid / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2004-01-01

    Uutest heliplaatidest Jacques Brel "Infiniment", The earlies "These Were The Earlies", Jim Black Alasnoaxis "Habyor", Jadakiss "Kiss Of Death", "Robert Rodriguez's Mexico and Mariachis", Hope Of The States "The Lost Riots"

  3. Pop & rock / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2001-01-01

    Uute heliplaatide Redman "Malpractice", Brian Eno & Peter Schwalm "Popstars", Clawfinger "A Whole Lot of Nothing", Dario G "In Full Color", MLTR e. Michael Learns To Rock "Blue Night" lühitutvustused

  4. Frequency of pain and eating disorders among professional and amateur dancers

    Directory of Open Access Journals (Sweden)

    Maria Angélica Kurpel Diogo

    Full Text Available ABSTRACT CONTEXT AND OBJECTIVE: The pursuit of perfection can cause anxiety and lead dancers to exceed their physical limits. The aim here was to evaluate the prevalence of pain symptoms and eating disorders among professional and amateur dancers. DESIGN AND SETTING: Observational cross-sectional study; Curitiba, PR, Brazil. METHODS: Data on 150 professional and non-professional practitioners of ballet, jazz and street dance were collected through specific questionnaires: Brief Pain Inventory-Short Form (BPI-SF, Eating Attitudes Test-26 (EAT-26, Bulimic Investigatory Test Edinburgh (BITE and State-Trait Anxiety Inventory-T-6 (STAI-T-6. RESULTS: Pain was observed in 58.6% of the sample, equally between professionals and amateurs (P = 0.19. Ballet dancers had more lower-limb pain than the other groups (P = 0.05. EAT-26 showed a tendency towards more eating disorders among the amateurs (P = 0.06. Higher risk of eating disorders was found among ballet dancers (P = 0.004 and jazz practitioners (P = 0.02 than among street dancers. Amateurs had more symptoms on the BITE scale (P < 0.0001, more pain (P = 0.002 and higher anxiety (P < 0.0001. Eating disorders were more common among females (P = 0.01 and singles (P = 0.02. Professionals were more satisfied with their own body image than amateurs (P < 0.001. CONCLUSIONS: Pain symptoms were found in almost half of the sample, equally among professionals and amateurs as well as between the three dance styles. Female and singles had more eating disorders. Those with eating disorders had higher levels of pain and anxiety.

  5. Professional Soccer Player Neuromuscular Responses and Perceptions to Acute Whole Body Vibration Differ from Amateur Counterparts

    Directory of Open Access Journals (Sweden)

    Ross Cloak, Andrew Lane, Matthew Wyon

    2016-03-01

    Full Text Available Acute whole body vibration (WBV is an increasingly popular training technique amongst athletes immediately prior to performance and during scheduled breaks in play. Despite its growing popularity, evidence to demonstrate its effectiveness on acute neuromuscular responses is unclear, and suggestions that athlete ability impacts effectiveness warrant further investigation. The purpose of this study was to compare the neuromuscular effects of acute WBV and perceptions of whether WBV is an effective intervention between amateur and professional soccer players. Participants were 44 male soccer players (22 professional and 22 amateur; age: 23.1 ± 3.7 years, body mass: 75.6 ± 8.8 kg and height: 1.77 ± 0.05 m. Participants in each group were randomly assigned to either an intervention of 3 x 60 s of WBV at 40 Hz (8mm peak-to-peak displacement or control group. Peak knee isometric force, muscle activation and post activation potentiation (PAP of the knee extensors along with self-report questionnaire of the perceived benefits of using the intervention were collected. A three-way ANOVA with repeated measures revealed professional players demonstrated a significant 10.6% increase (p < 0.01, Partial Eta2 = 0.22 in peak knee isometric force following acute WBV with no significant differences among amateur players. A significant difference (p < 0.01, Partial Eta2 = 0.16 in PAP amongst professional players following acute WBVT was also reported. No significant differences amongst amateur players were reported across measurements. Results also indicated professional players reported significantly stronger positive beliefs in the effectiveness of the WBV intervention (p < 0.01, Partial Eta2 = 0.27 compared to amateur players. Acute WBV elicited a positive neuromuscular response amongst professional players identified by PAP and improvements in knee isometric peak force as well as perceived benefits of the intervention, benefits not found among amateur players.

  6. Rapid Vulnerability Assessment of Yartsa Gunbu (Ophiocordyceps sinensis [Berk.] G.H. Sung et al in Pithoragarh District, Uttarakhand State, India

    Directory of Open Access Journals (Sweden)

    Chandra S. Negi

    2015-11-01

    Full Text Available Any resource of high value and relevance to rural livelihoods is at risk of overexploitation. The anthropogenic pressure on the caterpillar fungus, Ophiocordyceps sinensis (Berk. G.H. Sung, J.M. Sung, Hywel-Jones & Spatafora 2007, commonly referred to as yartsa gunbu, is intense, especially given the absence of traditional sustainable collection techniques. Stable harvests are the result of 2 factors: more people searching more intensely and extensively and the ongoing discovery of new areas for harvest. Increasing international demand and prices (presently around US$ 20,000 per kg have resulted not just in overexploitation but also in the degradation of the fungus’s habitat, thus endangering its future viability. This article reports on a rapid vulnerability assessment involving 2511 harvesters in 9 broad study sites and 110 villages in the Pithoragarh district in Uttarakhand state, India, in the central Himalaya, and recommends ways to lessen the pressure on this valuable species.

  7. Comparison of Joint Loading in Badminton Lunging between Professional and Amateur Badminton Players

    OpenAIRE

    Fu, Lin; Ren, Feng; Baker, Julien S.

    2017-01-01

    The knee and ankle are the two most injured joints associated with the sport of badminton. This study evaluates biomechanical factors between professional and amateur badminton players using an injury mechanism model. The aim of this study was to investigate the kinematic motion and kinetic loading differences of the right knee and ankle while performing a maximal right lunge. Amateur players exhibited greater ankle range of motion (p < 0.05, r = 0.89) and inversion joint moment (p < 0.05, r ...

  8. Comparison of Joint Loading in Badminton Lunging between Professional and Amateur Badminton Players

    Science.gov (United States)

    Fu, Lin

    2017-01-01

    The knee and ankle are the two most injured joints associated with the sport of badminton. This study evaluates biomechanical factors between professional and amateur badminton players using an injury mechanism model. The aim of this study was to investigate the kinematic motion and kinetic loading differences of the right knee and ankle while performing a maximal right lunge. Amateur players exhibited greater ankle range of motion (p badminton players presented a greater knee joint moment in the sagittal (p badminton players should account for these findings to reduce potential injury to the ankle and knee. PMID:28694684

  9. "Leaders," "Followers" and Collective Group Support in Learning "Art Music" in an Amateur Composer-Oriented Bach Choir

    Science.gov (United States)

    Einarsdottir, Sigrun Lilja

    2014-01-01

    The purpose of this paper is to demonstrate how amateur choral singers experience collective group support as a method of learning "art music" choral work. Findings are derived from a grounded-theory based, socio-musical case study of an amateur "art music" Bach Choir, in the process of rehearsing and performing the Mass in B…

  10. 76 FR 7847 - Glenn A. Baxter, Application To Renew License for Amateur Radio Service Station K1MAN

    Science.gov (United States)

    2011-02-11

    ... Renew License for Amateur Radio Service Station K1MAN AGENCY: Federal Communications Commission. ACTION... Service Station K1MAN filed by Glenn A. Baxter should be granted. DATES: The document was mailed to the... Amateur Radio Station K1MAN should be granted. As discussed below, the record before us indicates that...

  11. Psychometrics of the Emotional Intelligence Scale in Elite, Amateur, and Non-Athletes

    Science.gov (United States)

    Vaughan, Robert; Laborde, Sylvain

    2018-01-01

    The purpose of this study was to assess the psychometrics properties of the Emotional Intelligence Scale and assess the measurement invariance across elite (n = 367), amateur (n = 629), and non-athletes (n = 550). In total, 1,546 participants from various sports completed the emotional intelligence scale. Several competing models were compared…

  12. Dropping in and Dropping Out: Experiences of Sustaining and Ceasing Amateur Participation in Classical Music

    Science.gov (United States)

    Pitts, Stephanie E.; Robinson, Katharine

    2016-01-01

    The benefits of lifelong musical participation have been repeatedly demonstrated through research and anecdote, and yet the challenging question of why more people are not engaged in these activities is rarely addressed. This project used interviews with eighteen current and past amateur ensemble members to explore themes of social acceptance,…

  13. Service Quality and Satisfaction Perspectives at the 2011 International Amateur Athletic Federation (IAAF) World Championships

    Science.gov (United States)

    Kim, Min Kil; Kim, Suk-Kyu; Lee, Donghun; Judge, Lawrence W.; Huang, Haiyan

    2013-01-01

    The purpose of this exploratory study was to identify and analyze the factors that contribute to perceived service quality, user satisfaction, and behavioral intention in covering megasporting events at the Main Media Center for the International Amateur Athletic Federation (IAAF) Track and Field World Championships. The data were collected…

  14. Soccer injuries and recovery in dutch male amateur soccer players: Results of a prospective cohort study

    NARCIS (Netherlands)

    Beijsterveldt, A.M. van; Steffen, K.; Stubbe, J.H.; Frederiks, J.E.; Port, I.G.L. van de; Backx, F.J.G.

    2014-01-01

    OBJECTIVE:: To describe characteristics of outdoor soccer injury and recovery among Dutch soccer players. DESIGN:: Prospective cohort study. SETTING:: The 2009-2010 competitive season (33 weeks). PARTICIPANTS:: Four hundred fifty-six Dutch male soccer players of 23 amateur teams. MAIN OUTCOME

  15. The role of amateurs in the growth of bat conservation and research ...

    African Journals Online (AJOL)

    eared free-tailed bat (Otomops marliensseni); this species and one other, the short-eared trident bat, CJoeotis ... enforcing the Act. From some 23 amateur bat groups in 1984, ... listed as 'endangered mammals' in KwaZulu·Natal (Schedule.

  16. User Generated Diversity - Some reflections on how to improve the quality of amateur productions

    NARCIS (Netherlands)

    Helberger, N.; Leurdijk, A.G.D.; Munck, S.G.E. de

    2010-01-01

    The potential of user created content to make a meaningful contribution to media diversity is subject to debates. Central to these debates is the argument of the quality of amateur productions. This article will take a close look at this argument, and make some suggestions on how to improve the

  17. The Role of Choral Singing in the Lives of Amateur Choral Singers in Iceland

    Science.gov (United States)

    Einarsdottir, Sigrun Lilja; Gudmundsdottir, Helga Rut

    2016-01-01

    The purpose of this study was to investigate what motivates people to sing in choirs as a leisure activity. Subjects were retrieved from members of 10 amateur choirs of various types in Iceland through a paper-based survey. Results indicated that participants gain both personal and social benefits from singing in a choir. Findings revealed…

  18. Eyewitnesses of History: Italian Amateur Cinema as Cultural Heritage and Source for Audiovisual and Media Production

    NARCIS (Netherlands)

    Simoni, Paolo

    2015-01-01

    abstractThe role of amateur cinema as archival material in Italian media productions has only recently been discovered. Italy, as opposed to other European countries, lacked a local, regional and national policy for the collection and preservation of private audiovisual documents, which led, as a

  19. Remote observatories for amateur astronomers using high-powered telescopes from home

    CERN Document Server

    Hubbell, Gerald R; Billard, Linda M

    2015-01-01

    Amateur astronomers who want to enhance their capabilities to contribute to science need look no farther than this guide to using remote observatories.  The contributors cover how to build your own remote observatory as well as the existing infrastructure of commercial networks of remote observatories that are available to the amateur. They provide specific advice on which programs to use based on your project objectives and offer practical project suggestions. Remotely controlled observatories have many advantages—the most obvious that the observer does not have to be physically present to carry out observations. Such an observatory can also be used more fully because its time can be scheduled and usefully shared among several astronomers working on different observing projects. More and more professional-level observatories are open to use by amateurs in this way via the Internet, and more advanced amateur astronomers can even build their own remote observatories for sharing among members of a society ...

  20. User generated diversity: some reflections on how to improve the quality of amateur productions

    NARCIS (Netherlands)

    Helberger, N.; Leurdijk, A.; de Munck, S.

    2010-01-01

    The potential of user created content to make a meaningful contribution to media diversity is subject to debates. Central to these debates is the argument of the quality of amateur productions. This article will take a close look at this argument, and make some suggestions on how to improve the

  1. Hamstring-and-lower-back flexibility in male amateur soccer players

    NARCIS (Netherlands)

    Horst, Nick Van Der; Priesterbach, Annique; Backx, Frank; Smits, Dirk-Wouter

    2017-01-01

    Objective: This study investigated the hamstring-and-lower-back flexibility (HLBF) of male adult amateur soccer players, using the sit-and-reach test (SRT), with a view to obtaining population-based reference values and to determining whether SRT scores are associated with player characteristics.

  2. Resolution of low-velocity control in golf putting differentiates professionals from amateurs.

    Science.gov (United States)

    Hasegawa, Yumiko; Fujii, Keisuke; Miura, Akito; Yamamoto, Yuji

    2017-07-01

    It is difficult for humans to apply small amounts of force precisely during motor control. However, experts who have undergone extended training are thought to be able to control low-velocity movement with precision. We investigated the resolution of motor control in golf putting. A total of 10 professional and 10 high-level amateur golfers participated. Putting distances were 0.6-3.3 m, in increments of 0.3 m. We measured the impact velocity and the club-face angle at impact, and the acceleration profile of the downswing. The professionals showed significantly smaller coefficients of variation with respect to impact velocity and smaller root mean square errors in relation to acceleration profiles than did the amateurs. To examine the resolution of motor control for impact velocity, we investigated intra-participant differences in the impact velocity of the club head at two adjacent distances. We found that professionals had higher velocity precision when putting small distance intervals than did amateurs. That is, professionals had higher resolution of low-velocity control than did high-level amateurs. Our results suggest that outstanding performance at a task involves the ability to recognise small distinctions and to produce appropriate movements.

  3. A cross-sectional study of 2550 amateur cyclists shows lack of ...

    African Journals Online (AJOL)

    Kathryn van Boom

    overwhelming industry presence and advertising appeal regarding ... Methods: Amateur cyclists, of all age and sex groups, were requested ... Results: Responses were received from 2 550 out of 30 640 race entrants ..... gaining weight and GIT side effects. ... available, consumers are expected to be more aware, educated.

  4. An evidence-driven approach to scrum law modifications in amateur rugby played in South Africa

    NARCIS (Netherlands)

    Hendricks, S.; Lambert, M.I.; Brown, J.; Readhead, C.; Viljoen, W.

    2014-01-01

    Background In 2012, the South African Rugby Union (SARU) approved a new set of scrum laws for amateur rugby played in the country, to be implemented at the start of the 2013 rugby season. These law changes were primarily based on the relatively high proportion of scrum-related catastrophic injury

  5. New eyes on the sun a guide to satellite images and amateur observation

    CERN Document Server

    Wilkinson, John

    2012-01-01

    Information collected by satellites recently sent by the USA, the European Space Agency, Japan, Germany, the United Kingdom, and Russia to monitor the Sun has changed our knowledge and understanding of the Sun, particularly its effect on Earth. This book presents these findings in a way that will be welcomed by amateur astronomers, students, educators and anyone interested in the Sun. Enhanced by many colour photographs, the book combines newly acquired scientific understanding with detailed descriptions of features visible on the Sun’s surface and in its atmosphere. In the past, observing the Sun has been left to academics with specialised instruments, since solar observation has been unsafe because of the risk of eye damage.  This book explains how amateur astronomers can safely observe the various solar phenomena using special hydrogen-alpha telescopes that are not too expensive. Amateurs can now make a positive contribution to science by monitoring the Sun as professionals do.  Amateurs can also acces...

  6. Impossible family portraits : Users, new media technologies and the writing of amateur media history

    NARCIS (Netherlands)

    Aasman, Susanna

    With the shift from analog to digital the field of amateur media widened as the technologies of image production, distribution and screening altered considerably. The many transformations of home moviemaking chart it as something that used to need a film camera and film, a detailed development

  7. Therapeutic Intervention in a Case of Ataxic Dysarthria Associated with a History of Amateur Boxing

    Science.gov (United States)

    McMicken, Betty L.; Ostergren, Jennifer A.; Vento-Wilson, Margaret

    2011-01-01

    The goals of this study were to (a) describe the presenting features of ataxic dysarthria present in a participant with a long history of amateur boxing, (b) describe a novel application of behavioral principles in the treatment of this participant, and (c) discuss implications in the treatment of ataxic dysarthria secondary to boxing. The…

  8. A prospective cohort study of injury in amateur and professional boxing.

    Science.gov (United States)

    Zazryn, T; Cameron, P; McCrory, P

    2006-08-01

    There is concern over the potential for a high incidence of injury in boxing. This is despite a lack of prospective data evaluating the risk for modern day participants. Updated, reliable data with a focus on potential exposure to injury for both amateur and, especially, professional boxers is required. To determine the epidemiology of injury and exposure of amateur and professional boxers in Victoria, Australia. A prospective cohort study with one year follow up was carried out over 2004-2005. Thirty three amateur and 14 active professional boxers registered with either Boxing Victoria Inc (amateurs) or the Professional Boxing and Combat Sports Board of Victoria (professionals) volunteered. Exposure at training and competition was measured, and any injuries sustained during this participation were recorded. Twenty one injuries were sustained by the cohort during the follow up period. Most were to the head region (71%; 95% confidence interval -3.7 to 89.4), with concussion being the most common (33%). An overall injury rate of 2.0 injuries per 1000 hours of boxing was calculated. The high exposure experienced by the boxers (as a result of considerable training time) indicated that boxing has acute injury rates comparable to, and often lower than, those found in other contact and non-contact sports. Further, acute injuries during training appear to be less common and severe than those sustained in bouts.

  9. From Leisure to Work: Amateur Musicians Taking up Instrumental or Vocal Teaching as a Second Career

    Science.gov (United States)

    Taylor, Angela; Hallam, Susan

    2011-01-01

    This article aims to increase our understanding of how amateur musicians become teachers as a change of career, how they use their musical and life skills in their teaching, and how their teaching impacts on their musical identity. The questionnaire responses of 67 career-change instrumental and vocal teachers showed evidence of their strong…

  10. An evidence-driven approach to scrum law modifications in amateur rugby played in South Africa.

    Science.gov (United States)

    Hendricks, Sharief; Lambert, Mike I; Brown, James C; Readhead, Clint; Viljoen, Wayne

    2014-07-01

    In 2012, the South African Rugby Union (SARU) approved a new set of scrum laws for amateur rugby played in the country, to be implemented at the start of the 2013 rugby season. These law changes were primarily based on the relatively high proportion of scrum-related catastrophic injury data collected as part of the BokSmart National Rugby Safety Programme (BokSmart) over the preceding 4 years (2008-2011). To describe the scrum-related catastrophic injury data in South Africa over the past 5 years (2008-2012), and to discuss how this evidence justifies the change in the Amateur Scrum Laws to make this aspect of the game safer in South Africa. Catastrophic injury data were collected through BokSmart at amateur and professional levels, during training and matches over 5 years (2008-2012). The scrum phase accounted for 33% (n=20 of 60) of all catastrophic injuries between 2008 and 2012. Eighteen of the 20 scrum injuries (90%) were confirmed as acute spinal cord injuries, with 13 of these being permanent injuries. For the scrum injury mechanisms that were provided (n=19), 'impact on the engagement' was the most frequently reported (n=11 of 19, 58%), followed by 'collapsed scrum' (n=7 of 19, 37%) and 'popping out' (n=1 of 19, 5%). Based on these scrum-related catastrophic injury data, a change in the Amateur Scrum Laws of South African Rugby was justified. The main purpose of these scrum law changes is to reduce the number of scrum-related catastrophic injuries in the country, by minimising the opportunity for impact injury and subsequent scrum collapse in amateur rugby in South Africa, thereby making this aspect of the game of rugby safer. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  11. Amateur Creation and Entrepreneurialism: A Critical Study of Artistic Production in Post-Fordist Structures

    Directory of Open Access Journals (Sweden)

    Yiannis Mylonas

    2012-01-01

    Full Text Available Based on an interview with a hip-hop artist from Eastern Poland, this article critically assesses amateur art pro-duction proliferating throughout the globe today through individuals’ creative usages of new ICTs and new media affordances. The post-Fordist material and ideological context of contemporary social life is the main focus point of the article’s critique. Scarcity, dispossession, and entrepreneurship are the main analytical concepts used to develop a critical analysis and explanation of mainstream realities of amateur artistic production today. Within a context defined by precarious work conditions and prospects, material scarcity, and consumerist aspirations, media and technological potentialities are strategically used by the amateur artist-entrepreneur a as resources where creativity is put to work for potential socio-economic elevation and inclusion in the global industrial artistic scene (in the case of private ICT, b as “free” resources, appropriated for entrepreneurial aspirations (in the case of “free“ digital material circulating online, particularly through peer to peer networks, c as channels for self promotion and networking (in the case of web 2.0 structures. What is often less apparent to the amateur artists, though, concerns the exploitative capacities of corporate Internet to dispossess amateur work and online social relations for the purposes of capital accumulation and reproduction. Unless critiqued, “free culture” -generated by new ICTs and new media- is assimilated by the material and ideological power of late capitalism and is “put to work” for the (reproduction of late capitalism. The article concludes by suggesting the critical challenging of the mainstream artistic identity and the critical use and appropriation of new media/ICT’s potentialities.

  12. Allegheny County Air Quality

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Air quality data from Allegheny County Health Department monitors throughout the county. Air quality monitored data must be verified by qualified individuals before...

  13. Allegheny County Municipal Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the municipal boundaries in Allegheny County. Data was created to portray the boundaries of the 130 Municipalities in Allegheny County the...

  14. Allegheny County Addressing Landmarks

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains address points which represent physical address locations assigned by the Allegheny County addressing authority. Data is updated by County...

  15. Allegheny County Council Districts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset portrays the boundaries of the County Council Districts in Allegheny County. The dataset is based on municipal boundaries and City of Pittsburgh ward...

  16. Allegheny County Address Points

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains address points which represent physical address locations assigned by the Allegheny County addressing authority. Data is updated by County...

  17. JUPOS : Amateur analysis of Jupiter images with specialized measurement software

    Science.gov (United States)

    Jacquesson, M.; Mettig, H.-J.

    2008-09-01

    object Generating drift charts WinJUPOS can display different types of drift charts using selection files, filter criteria are for example: - latitude - object description (dark or bright features, etc) Computing drift values WinJUPOS can compute linear drift rates in longitude (and latitude) as well as metric wind speeds of particular objects. Conclusion The project offers a big motivaton to amateur astronomers to contribute to research in planetology at their modest level. Further information about JUPOS can be found at http://jupos.org or http://jupos.privat.t-online.de/index.htm

  18. An analysis of equine round pen training videos posted online: Differences between amateur and professional trainers.

    Directory of Open Access Journals (Sweden)

    Erin Kydd

    Full Text Available Natural Horsemanship is popular among many amateur and professional trainers and as such, has been the subject of recent scientific enquiry. One method commonly adopted by Natural Horsemanship (NH trainers is that of round pen training (RPT. RPT sessions are usually split into a series of bouts; each including two phases: chasing/flight and chasing offset/flight offset. However, NH training styles are heterogeneous. This study investigated online videos of RPT to explore the characteristics of RPT sessions and test for differences in techniques and outcomes between amateurs and professionals (the latter being defined as those with accompanying online materials that promote clinics, merchandise or a service to the public. From more than 300 candidate videos, we selected sample files for individual amateur (n = 24 and professional (n = 21 trainers. Inclusion criteria were: training at liberty in a Round Pen; more than one bout and good quality video. Sessions or portions of sessions were excluded if the trainer attached equipment, such as a lunge line, directly to the horse or the horse was saddled, mounted or ridden. The number of bouts and duration of each chasing and non-chasing phase were recorded, and the duration of each RPT session was calculated. General weighted regression analysis revealed that, when compared with amateurs, professionals showed fewer arm movements per bout (p<0.05. Poisson regression analysis showed that professionals spent more time looking up at their horses, when transitioning between gaits, than amateurs did (p<0.05. The probability of horses following the trainer was not significantly associated with amount of chasing, regardless of category. Given that, according to some practitioners, the following response is a goal of RPT, this result may prompt caution in those inclined to give chase. The horses handled by professionals showed fewer conflict behaviours (e.g. kicking, biting, stomping, head-tossing, defecating

  19. Citizen Science in Planetary Sciences: Intersection of Scientific Research and Amateur Networks

    Science.gov (United States)

    Yanamandra-Fisher, Padma A.

    2014-11-01

    The Pro-Am Collaborative Astronomy (PACA) project evolved from the observational campaign of C/2012 S1 or C/ISON in 2013. Following the success of the professional-amateur astronomer collaboration in scientific research via social media, it is now implemented in other comet observing campaigns. While PACA identifies a consistent collaborative approach to pro-am collaborations, given the volume of data generated for each campaign, new ways of rapid data analysis, mining access and storage are needed. Several interesting results emerged from the synergistic inclusion of both social media and amateur astronomers:(1) the establishment of a network of astronomers and related professionals, that canbe galvanized into action on short notice to support observing campaigns;(2) assist in various science investigations pertinent to the campaign;(3) provide an alert-sounding mechanism should the need arise;(4) immediate outreach and dissemination of results via our media/blogger members;(5) provide a forum for discussions between the imagers and modelers to helpstrategize the observing campaign for maximum benefit.In 2014, two new comet observing campaigns involving pro-am collaborations have been initiated: (1) C/2013 A1 (C/SidingSpring) and (2) 67P/Churyumov-Gerasimenko (CG), target for ESA/Rosetta mission. The evolving need for individual customized observing campaigns has been incorporated into the evolution of PACA portal that currently is focused on comets: from supporting observing campaigns of current comets, legacy data, historical comets; interconnected with social media and a set of shareable documents addressing observational strategies; consistent standards for data; data access, use, and storage, to align with the needs of professional observers. The integration of science, observations by professional and amateur astronomers, and various social media provides a dynamic and evolving collaborative partnership between professional and amateur astronomers. The

  20. The immediate effect of lumbar spine patterns of neuromuscular joint facilitation in young amateur baseball players.

    Science.gov (United States)

    Huo, Ming; Maruyama, Hitoshi; Kaneko, Takasumi; Naito, Daiki; Koiso, Yuta

    2013-12-01

    [Purpose] The aim of the study was to investigate the changes in baseball pitching velocity, the functional reach test (FR) and the simple reaction times (SRT) in young amateur baseball players after lumbar spine patterns of neuromuscular joint facilitation (NJF) treatment. [Subjects] The subjects were 11 young amateur baseball players. An NJF intervention and a proprioceptive neuromuscular facilitation (PNF) intervention were performed. The interventions were performed one after the other with one week between them. The order of the interventions was completely randomized. [Methods] The baseball pitching velocity, the FR and the SRT were evaluated before and after treatment. [Results] In the NJF group, there were significant differences in baseball pitching velocity, FR and SRT after treatment. In the PNF group, there was a significant difference in SRT after treatment. [Conclusion] NJF intervention shortens the SRT, increases the baseball pitching velocity and FR, and may be recommended to improve performance in baseball players.

  1. Short-term kinesthetic training for sensorimotor rhythms: effects in experts and amateurs.

    Science.gov (United States)

    Zapała, Dariusz; Zabielska-Mendyk, Emilia; Cudo, Andrzej; Krzysztofiak, Agnieszka; Augustynowicz, Paweł; Francuz, Piotr

    2015-01-01

    The authors' aim was to examine whether short-term kinesthetic training affects the level of sensorimotor rhythm (SMR) in different frequency band: alpha (8-12 Hz), lower beta (12.5-16 Hz) and beta (16.5-20 Hz) during the execution of a motor imagery task of closing and opening the right and the left hand by experts (jugglers, practicing similar exercises on an everyday basis) and amateurs (individuals not practicing any sports). It was found that the performance of short kinesthetic training increases the power of alpha rhythm when executing imagery tasks only in the group of amateurs. Therefore, kinesthetic training may be successfully used as a method increasing the vividness of motor imagery, for example, in tasks involving the control of brain-computer interfaces based on SMR.

  2. Scientific Astrophotography How Amateurs Can Generate and Use Professional Imaging Data

    CERN Document Server

    Hubbell, Gerald R

    2013-01-01

    Scientific Astrophotography is a work for those amateur astronomers looking for new challenges, once they have mastered visual observing and the basic imaging of various astronomical objects. It is a wonderful reference for scientifically-inclined observers who want to learn the fundamentals of astrophotography with a firm emphasis on the discipline of scientific imaging. This book is a wealth of information and a distillation of ideas presented by a diverse set of sources and based on the most recent techniques, equipment, and data available. It also includes numerous exercises for the reader, to maximize the success and minimize the frustration inherent in the pursuit of this specific craft. Scientific Astrophotography is perfect for any amateur astronomer who wants to go beyond just the process of making beautiful images and actually contribute to the science of astronomy! "...Gerald Hubbell's new book, Scientific Astrophotography, is the perfect companion for anyone dipping their toe into the digital imag...

  3. Galactic archaeology for amateur astronomers: RR Lyrae stars as tracers of the Milky Way formation

    Science.gov (United States)

    Carballo-Bello, Julio A.; Martínez-Delgado, David; Fliri, Jürgen

    2011-06-01

    Cosmological models predict that large galaxies like the Milky Way formed from the accretion of smaller stellar systems. The most spectacular of these merger events are stellar tidal streams, rivers of stars and dark matter that envelop the discs of spiral galaxies. We present a research project for a collaboration with amateur astronomers in the study of the formation process of our Galaxy. The main objective is the search for RR Lyrae variable stars in the known stellar streams (Sagitarius, Monoceros, Orphan, etc) a project that can be carried out using small telescopes. The catalogue of candidate variable stars were selected from SDSS data based in colour criteria and it will be sent to interested amateur astronomers who wish to participate in scientific research in one of the most active and competitive topics in Galactic astronomy.

  4. Planned and reactive agility performance in semiprofessional and amateur basketball players.

    Science.gov (United States)

    Lockie, Robert G; Jeffriess, Matthew D; McGann, Tye S; Callaghan, Samuel J; Schultz, Adrian B

    2014-09-01

    Research indicates that planned and reactive agility are different athletic skills. These skills have not been adequately assessed in male basketball players. To define whether 10-m-sprint performance and planned and reactive agility measured by the Y-shaped agility test can discriminate between semiprofessional and amateur basketball players. Ten semiprofessional and 10 amateur basketball players completed 10-m sprints and planned- and reactive-agility tests. The Y-shaped agility test involved subjects sprinting 5 m through a trigger timing gate, followed by a 45° cut and 5-m sprint to the left or right through a target gate. In the planned condition, subjects knew the cut direction. For reactive trials, subjects visually scanned to find the illuminated gate. A 1-way analysis of variance (P basketball players; planned agility did not. To distinguish between male basketball players of different ability levels, agility tests should include a perceptual and decision-making component.

  5. Amateur Radio on the International Space Station (ARISS) - the First Educational Outreach Program on ISS

    Science.gov (United States)

    Conley, C. L.; Bauer, F. H.; Brown, D.; White, R.

    2002-01-01

    More than 40 missions over five years will be required to assemble the International Space Station in orbit. The astronauts and cosmonauts will work hard on these missions, but they plan to take some time off for educational activities with schools. Amateur Radio on the International Space Station represents the first Educational Outreach program that is flying on ISS. NASA's Division of Education is a major supporter and sponsor of this student outreach activity on the International Space Station. This meets NASA's educational mission objective: "To inspire the next generation of explorers...as only NASA can." As the International Space Station takes its place in the heavens, the amateur radio community is doing its part by helping to enrich the experience of those visiting and living on the station as well as the students on Earth. Through ARISS (Amateur Radio on the International Space Station), students on Earth have a once in a lifetime opportunity--to talk to the crew on-board ISS. Using amateur radio equipment set up in their classroom, students get a first-hand feel of what it is like to live and work in space. Each school gets a 10 minute question and answer interview with the on-orbit crew using a ground station located in their classroom or through a remote ground station. The ARISS opportunity has proven itself as a tremendous educational boon to teachers and students. Through ARISS, students learn about orbit dynamics, Doppler shift, radio communications, and working with the press. Since its first flight in 1983, amateur radio has flown on more than two-dozen space shuttle missions. Dozens of astronauts have used the predecessor program called SAREX (The Space Shuttle Amateur Radio Experiment) to talk to thousands of kids in school and to their families on Earth while they were in orbit. The primary goals of the ARISS program are fourfold: 1) educational outreach through crew contacts with schools, 2) random contacts with the amateur radio public, 3

  6. Amateur Creation and Entrepreneurialism: A Critical Study of Artistic Production in Post-Fordist Structures

    OpenAIRE

    Yiannis Mylonas

    2012-01-01

    Based on an interview with a hip-hop artist from Eastern Poland, this article critically assesses amateur art pro-duction proliferating throughout the globe today through individuals’ creative usages of new ICTs and new media affordances. The post-Fordist material and ideological context of contemporary social life is the main focus point of the article’s critique. Scarcity, dispossession, and entrepreneurship are the main analytical concepts used to develop a critical analysis and explanatio...

  7. Emerging data on the incidence of concussion in football practice at all levels of amateur play.

    Science.gov (United States)

    Guthrie, Robert M

    2015-11-01

    There has been increasing concern, particularly in the US, about potential long-term neurological deterioration syndromes seen in the US football players. Recurrent concussions are a potential area of concern. The authors of this paper have used data bases from three levels of amateur US football to identify the rate and risk of concussion injury in both football games and practice at the youth, high school, and college levels. This information is very important initial data around concussion rates at these levels.

  8. Injuries in youth amateur soccer and rugby players—comparison of incidence and characteristics

    OpenAIRE

    Junge, A; Cheung, K; Edwards, T; Dvorak, J

    2004-01-01

    Objectives: In reviewing the literature on sports injuries, few studies could be found in which exposure related incidences of injury in different types of sport were compared. These studies indicated that ice hockey, handball, basketball, soccer, and rugby are popular team sports with a relatively high risk of injury. The aim of the study was to compare the characteristics and incidence of injuries in male youth amateur soccer and rugby players.

  9. Returning to sport after anterior cruciate ligament reconstruction in amateur sports men: a retrospective study.

    Science.gov (United States)

    Notarnicola, Angela; Maccagnano, Giuseppe; Barletta, Federico; Ascatigno, Leonardo; Astuto, Leopoldo; Panella, Antonio; Tafuri, Silvio; Moretti, Biagio

    2016-01-01

    According to the literature, 95% of professional athletes return to their sport after anterior cruciate ligament (ACL) reconstruction surgery. The main objective of this study was to verify the return to sport after ACL reconstruction in a homogenous group of amateur sportsmen and sportswomen in a series of Italian patients. We designed a retrospective study in which we analyzed the amateur sports patients operated for ACL reconstruction. We verified whether they had returned to sporting activities by comparing the pre- and post-operative Tegner activity scores. We then analyzed the average time to restart the sporting activity and the Lysholm and International Knee Documenting Committee (IKDC) scores. We analyzed 80 subjects: 47.5% restarted a sports activity, on average after eight months, with a significant reduction of their competitive level or physical commitment, as expressed by the Tegner activity score (pre-operative: 6.9; post-operative: 3.9; psport for international case studies and amateur sports is higher than our data. In our population we found the lack of information provided by the medical staff at discharge and follow-up. The assessment at a short-term follow up allowed us to verify that at the end of the post-surgical rehabilitation program the patients were uninformed about the timing and the ability to resume a sporting activity. An efficacious relationship between orthopedic doctor, physiotherapist and a doctor in motorial science may ensure proper treatment the patient after ACL reconstruction. It is important to guarantee the restarting of the sports activity to have a better quality of life in amateur sports. Level of evidence: V.

  10. Towards benchmarking citizen observatories: Features and functioning of online amateur weather networks.

    Science.gov (United States)

    Gharesifard, Mohammad; Wehn, Uta; van der Zaag, Pieter

    2017-05-15

    Crowd-sourced environmental observations are increasingly being considered as having the potential to enhance the spatial and temporal resolution of current data streams from terrestrial and areal sensors. The rapid diffusion of ICTs during the past decades has facilitated the process of data collection and sharing by the general public and has resulted in the formation of various online environmental citizen observatory networks. Online amateur weather networks are a particular example of such ICT-mediated observatories that are rooted in one of the oldest and most widely practiced citizen science activities, namely amateur weather observation. The objective of this paper is to introduce a conceptual framework that enables a systematic review of the features and functioning of these expanding networks. This is done by considering distinct dimensions, namely the geographic scope and types of participants, the network's establishment mechanism, revenue stream(s), existing communication paradigm, efforts required by data sharers, support offered by platform providers, and issues such as data accessibility, availability and quality. An in-depth understanding of these dimensions helps to analyze various dynamics such as interactions between different stakeholders, motivations to run the networks, and their sustainability. This framework is then utilized to perform a critical review of six existing online amateur weather networks based on publicly available data. The main findings of this analysis suggest that: (1) there are several key stakeholders such as emergency services and local authorities that are not (yet) engaged in these networks; (2) the revenue stream(s) of online amateur weather networks is one of the least discussed but arguably most important dimensions that is crucial for the sustainability of these networks; and (3) all of the networks included in this study have one or more explicit modes of bi-directional communication, however, this is limited to

  11. PACA_Rosetta67P: Global Amateur Observing Support for ESA/Rosetta Mission

    Science.gov (United States)

    Yanamandra-Fisher, Padma A.; Alexander, Claudia; Morales, Efrain; Feliciano-Rivera, Christiana

    2015-11-01

    The PACA (Professional - Amateur Collaborative Astronomy) Project is an ecosystem of several social media platforms (Facebook, Pinterest, Twitter, Flickr, Vimeo) that takes advantage of the global and immediate connectivity amongst amateur astronomers worldwide, that can be galvanized to participate in a given observing campaign. The PACA Project has participated in organized campaigns such as Comet Observing Campaign (CIOC_ISON) in 2013 and Comet Siding Spring (CIOC_SidingSpring)in 2014. Currently the PACA Project is supporting ESA/Rosetta mission with ground-based observations of the comet 67P/Churyumov-Gerasimenko (CG) through its perihelion in August 2015 and beyond; providing baseline observations of magnitude and evolution from locations around the globe. Comet 67P/CG will reach its brightest post-perihelion and pass closest to Earth in November 2015. We will present the various benefits of our professional - amateur collaboration: developing and building a core astronomer community; defining an observing campaign from basic information of the comet from its previous apparitions; coordinating with professionals and the mission to acquire observations, albeit low-resolution, but on a long timeline; while addressing the creation of several science products such as the variation of its magnitude over time and the changing morphology. We will present some of our results to date and compare with observations from professionals and previous apparations of the comet. We shall also highlight the challenges faced in building a successful collaborative partnership between the professional and amateur observers and their resolution. With the popularity of mobile platforms and instant connections with peers globally, the multi-faceted social universe has become a vital part of engagement of multiple communities for collaborative scientific partnerships and outreach. We shall also highlight other cometary observing campaigns that The PACA Project has initiated to evolve

  12. On the wave amplitude blow-up in the Berk-Breizman model for nonlinear evolution of a plasma wave driven resonantly by fast ions

    International Nuclear Information System (INIS)

    Zaleśny, Jarosław; Galant, Grzegorz; Berczyński, Paweł; Berczyński, Stefan; Lisak, Mietek

    2011-01-01

    In this paper the Berk-Breizman (BB) model of plasma wave instability arising on the stability threshold is considered. An interesting although physically unacceptable feature of the model is the explosive behaviour occurring in the regime of small values of the collision frequency parameter. We present an analytical description of the explosive solution, based on a fitting to the numerical solution of the BB equation with the collision parameter equal to zero. We find that the chaotic behaviour taking place for small but non-zero values of the collision parameter is absent in this case; therefore, chaotic behaviour seems to be an independent phenomenon not directly related to the blow-up regime. The time and the velocity dependence of the distribution function are found numerically and plotted to better understand what actually happens in the model. It allows us to obtain a good qualitative understanding of the time evolution of the mode amplitude including the linear growth of the amplitude, reaching its maximum and then decreasing towards the zero value. Nevertheless, we have no satisfactory physical explanation of the amplitude evolution when the amplitude vanishes at some time and then revives but with an opposite phase.

  13. An interrelation of physical working capacity and body component composition indicators of amateur athletes

    Directory of Open Access Journals (Sweden)

    Zoya Gorenko

    2017-09-01

    Full Text Available Purpose: determine the features of the body component composition and the level of physical performance, as well as the structure of the correlation between these indicators in amateur athletes. Material & Methods: in conditions of the test with physical load with stepwise increasing power in the 71-st physically active person, the reaction of the cardio-respiratory system to physical activity. The body component composition was determined by the bioelectrical impedance method. Result: in amateur athletes, the relative VO2max and power ratings are positively correlated with the relative body water content and have a negative relationship with age, body weight, body mass index, fat content. Oxygen pulse with a high degree of probability positively correlated with body weight, body mass index, metabolic rate, fat-free mass, water content and predictable muscle mass in all body segments. Conclusion: Conducted studies indicate a sufficient level of aerobic capacity, overall performance, the efficiency of the cardiac cycle, the functioning of the О2-transport system and skeletal muscles ability to absorb oxygen from the amateur athletes, and excess fat tissue negatively affects physical performance, overall endurance and achieving high sports results in sports on the endurance.

  14. Viewing and imaging the solar system a guide for amateur astronomers

    CERN Document Server

    Clark, Jane

    2015-01-01

    Viewing and Imaging the Solar System: A Guide for Amateur Astronomers is for those who want to develop their ability to observe and image Solar System objects, including the planets and moons, the Sun, and comets and asteroids. They might be beginners, or they may have already owned and used an astronomical telescope for a year or more. Newcomers are almost always wowed by sights such as the rings of Saturn and the moons of Jupiter, but have little idea how to find these objects for themselves (with the obvious exceptions of the Sun and Moon). They also need guidance about what equipment to use, besides a telescope. This book is written by an expert on the Solar System, who has had a lot of experience with outreach programs, which teach others how to make the most of relatively simple and low-cost equipment. That does not mean that this book is not for serious amateurs. On the contrary, it is designed to show amateur astronomers, in a relatively light-hearted—and math-free way—how to become serious.

  15. Differences in motor abilities between dancers in professional and amateur folklore ansambles

    Directory of Open Access Journals (Sweden)

    Kocić Jadranka

    2014-01-01

    Full Text Available Differences in motor abilities between dancers in Serbinan professional folklore ansamble for dance and sing 'Kolo' in Belgrade and amateur folklore ansambles from coulture-arts society 'Vila' and 'Sonja Marinković' from Novi Sad had been tested on sample of 47 members. Motor area was examined by Provincial Governement Institute tests for Sport in Novi sad, and it was received 9 variables: single movement speed, explosivity below extremities (legs, endurance in jumping, absolutely strength backs' flexor muscule, relatively strength backs' flexor muscule, absolutely strength backs' extensor muscule, relatively strength backs' extensor muscule, absolutely strength backs' flexor muscule, relatively strength backs' flexor muscule. Relatively values obtained from absolutely values results using mathemathics. To determine differences between folklore dancers in whole variable system, it was used multivariante analysis variance (MANOVA. It was determined differences between sexes in motor abilities. Data was obtained by statistic packet SPSS 10.0. The aim was to find significant differences in nine mentioned variables between professional and amateur dancers and between sexes. Received results showed that there was not significant differences between professional and amateur dancers. Between sexes it was significant differences in man benefit, except one variable single movement speed. The conclusion is that for better, statisticaly significant results, professional dancers should enlarge contents and expend training intensity.

  16. Research on the achievement motivation levels of the amateur football players

    Directory of Open Access Journals (Sweden)

    Yalçın İlimdar

    2017-01-01

    Full Text Available This study was conducted to determine the achievement motivation levels of the amateur football players based upon the importance of motivation on the athletes’ successes. The research group comprises 243 voluntary amateur football players who actively participated in the competitions during 2016-2017 season in Elazig. In the study, “Sports-Specific Achievement Motivation Scale” that was developed by Willis (1982 and adapted to Turkish by Tiryaki and Godelek (1997 was used. The collected data were analyzed through SPSS 22 programme. The margin of error was accepted as p<0.05. The cronbach alpha value was found as ,78. Consequently; when the subscales of achievement motivation of the amateur soccer players participating in the study were analyzed with some variables, it was found that there was a statistically significant difference between those aged 22-24 years and those aged 25-27 years in approach success. In the team playing year variable, the statistical significance was found between the ones who have 1 year football history in the team and those who are 5 years or more in the approach success. It was observed the approach to achievement motivation increased as the experience of playing for a team increased. As for the year of working with a trainer variable, it was found that there was a statistically significant difference between those who had 1 year past with coach and those who had 2 years past with the motivation to avoid failure.

  17. Astro-imaging projects for amateur astronomers a maker’s guide

    CERN Document Server

    Chung, Jim

    2015-01-01

    This is the must-have guide for all amateur astronomers who double as makers, doers, tinkerers, problem-solvers, and inventors. In a world where an amateur astronomy habit can easily run into the many thousands of dollars, it is still possible for practitioners to get high-quality results and equipment on a budget by utilizing DIY techniques. Surprisingly, it's not that hard to modify existing equipment to get new and improved usability from older or outdated technology, creating an end result that can outshine the pricey higher-end tools. All it takes is some elbow grease, a creative and open mind and the help of Chung's hard-won knowledge on building and modifying telescopes and cameras. With this book, it is possible for readers to improve their craft, making their equipment more user friendly. The tools are at hand, and the advice on how to do it is here. Readers will discover a comprehensive presentation of astronomical projects that any amateur on any budget can replicate – projects that utilize lead...

  18. Determinants of sport-specific postural control strategy and balance performance of amateur rugby players.

    Science.gov (United States)

    Chow, Gary C C; Fong, Shirley S M; Chung, Joanne W Y; Chung, Louisa M Y; Ma, Ada W W; Macfarlane, Duncan J

    2016-11-01

    Postural control strategy and balance performance of rugby players are important yet under-examined issues. This study aimed to examine the differences in balance strategy and balance performance between amateur rugby players and non-players, and to explore training- and injury-related factors that may affect rugby players' balance outcomes. Cross-sectional and exploratory study. Forty-five amateur rugby players and 41 healthy active individuals participated in the study. Balance performance and balance strategies were assessed using the sensory organization test (SOT) of the Smart Equitest computerized dynamic posturography machine. Rugby training history and injury history were solicited from the participants. The SOT strategy scores were 1.99-54.90% lower in the rugby group than in the control group (prugby group than in the control group (prugby training (in years) was independently associated with the SOT condition 6 strategy score, explaining 15.7% of its variance (p=0.006). There was no association between SOT condition 6 strategy/equilibrium scores and injury history among the rugby players (p>0.05). Amateur rugby players demonstrated inferior balance strategy and balance performance compared to their non-training counterparts. Their suboptimal balance strategy was associated with insufficient training experience but not with history of injury. Copyright © 2016 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  19. Laser treatment of amateur tattoos in Arabs in Kuwait: effectiveness and safety.

    Science.gov (United States)

    Qasem, Kholoud Darwish; Alotaibi, Mohammad Fehan

    2012-04-01

    Laser treatment of amateur tattoos on Fitzpatrick type V skin produces a considerable risk of complications because of the increased incidence of adverse pigmentary changes. The principle of selective photothermolysis predicts that the Q-switched alexandrite laser should be effective in removing tattoo ink with minimal side effects in patients with skin phototype V. To study the effectiveness of the Q-switched alexandrite (755 nm, 50 ns) laser in the treatment of amateur tattoos in Arabs in Kuwait. One hundred patients, each with multiple tattoos, were treated until total clearance. Fluences used ranged from 5 to 7 J/cm(2) with a spot size of 3 mm. Clinical evaluation was performed at baseline and at each follow-up visit until dyspigmentation resolved. Total clearing was observed in all tattoos after an average of six sessions. Both tattoo clearing and post-laser hypopigmentation (29%) and hyperpigmentation (38%) increased with higher fluences. In this prospective study, our findings suggest that the Q-switched alexandrite laser is an effective laser in removing amateur tattoos in patients with skin phototype V, but with a high incidence of pigmentary changes.

  20. The Amateur Radio Club: want to be on the same wavelength?

    CERN Multimedia

    2008-01-01

    We all know about cosmic background radiation, but most of us are probably less familiar with other forms of radio signals at CERN. Here’s an opportunity to discover the CERN Amateur Radio Club (CARC) - callsign F6KAR - which is currently installing a new shortwave antenna. Two-way communications between radio stations are followed up with written confirmations, known as QSL cards, bearing the radio operators’ callsigns. The CARC’s collection contains more than 10 000 cards from all over the world. You don’t have to be NASA and have the most advanced technology to be able to contact space! The amateur radio enthusiasts of the CARC ably demonstrated this in 2005, when they succeeded in communicating with the International Space Station (ISS). The link-up was part of a school project in which thirty children came to CERN to find out about amateur radio and were given the opportunity to ask the astronauts a series of questions. ...

  1. Prevalence of injuries in amateur street runners precuring up to 10 km

    Directory of Open Access Journals (Sweden)

    Elizeth Garcia de Araújo Oliveira

    2018-01-01

    Full Text Available Compared to most exercise and sports activities, street racing is highly versatile as it can be performed in a wide variety of indoor or outdoor environments, on lane or uneven terrain. Physical exercise is usually associated with the well-being of its practitioners. Many people who seek healthier lifestyle habits, such as controlling body weight and improving physical fitness, end up choosing the race as a modality. Among its various manifestations, the race is one of the modalities with many fans, both for ease in its practice, as well as for the health benefits and the low cost. To verify the prevalence of injuries in amateur street runners that cover up to 10 km. A quantitative research was carried out through a semi-structured questionnaire with open questions. Included in this study were amateur athletes who had been racing for at least three months, at least twice a week, and were 18 years of age or older. A total of 70 questionnaires were sent, of which 30 were viable. Eight participants are women and 22 are men. Most respondents do not do pre-employment pre-race work. Among men, 14 had some type of injury or sensation of pain. Among women only 4. Amateur street runners that cover up to 10 km have mostly knee injuries, being present in women the calf, thigh and ankle injuries.

  2. Allegheny County Obesity Rates

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Obesity rates for each Census Tract in Allegheny County were produced for the study “Developing small-area predictions for smoking and obesity prevalence in the...

  3. Allegheny County Dam Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the point locations of dams in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  4. Allegheny County Asbestos Permits

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Current asbestos permit data issued by the County for commercial building demolitions and renovations as required by the EPA. This file is updated daily and can be...

  5. Allegheny County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Allegheny County from 2004 to 2016. Fields include injury severity,...

  6. Allegheny County Anxiety Medication

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — These Census Tract-level datasets described here provide de-identified diagnosis data for customers of three managed care organizations in Allegheny County (Gateway...

  7. Allegheny County Smoking Rates

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Smoking rates for each Census Tract in Allegheny County were produced for the study “Developing small-area predictions for smoking and obesity prevalence in the...

  8. Allegheny County Employee Salaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Employee salaries are a regular Right to Know request the County receives. Here is the disclaimer language that is included with the dataset from the Open Records...

  9. ROE County Data

    Data.gov (United States)

    U.S. Environmental Protection Agency — This polygon dataset shows the outlines of states, counties, and county equivalents (Louisiana parishes, Alaska boroughs, Puerto Rico municipalities, and U.S. Virgin...

  10. Allegheny County Parcel Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains parcel boundaries attributed with county block and lot number. Use the Property Information Extractor for more control downloading a filtered...

  11. Allegheny County Tobacco Vendors

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The tobacco vendor information provides the location of all tobacco vendors in Allegheny County in 2015. Data was compiled from administrative records managed by...

  12. Allegheny County Plumbers

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — All master plumbers must be registered with the Allegheny County Health Department. Only Registered Master Plumbers who possess a current plumbing license or...

  13. Allegheny County Traffic Counts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Traffic sensors at over 1,200 locations in Allegheny County collect vehicle counts for the Pennsylvania Department of Transportation. Data included in the Health...

  14. Allegheny County Greenways

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Greenways data was compiled by the Allegheny Land Trust as a planning effort in the development of Allegheny Places, the Allegheny County Comprehensive Plan. The...

  15. Allegheny County Street Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the locations of the street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road,...

  16. Allegheny County Major Rivers

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains locations of major rivers that flow through Allegheny County. These shapes have been taken from the Hydrology dataset. The Ohio River,...

  17. Allegheny County Depression Medication

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — These Census Tract-level datasets described here provide de-identified diagnosis data for customers of three managed care organizations in Allegheny County (Gateway...

  18. Taos County Roads

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — Vector line shapefile under the stewardship of the Taos County Planning Department depicting roads in Taos County, New Mexico. Originally under the Emergency...

  19. Allegheny County Property Assessments

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Real Property parcel characteristics for Allegheny County, PA. Includes information pertaining to land, values, sales, abatements, and building characteristics (if...

  20. Allegheny County Hospitals

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The data on health care facilities includes the name and location of all the hospitals and primary care facilities in Allegheny County. The current listing of...

  1. Allegheny County Parks Outlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the size and shape of the nine Allegheny County parks. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  2. Allegheny County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Allegheny County from 2004 to 2017. Fields include injury severity,...

  3. Allegheny County Property Viewer

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Webmap of Allegheny municipalities and parcel data. Zoom for a clickable parcel map with owner name, property photograph, and link to the County Real Estate website...

  4. County Population Vulnerability

    Data.gov (United States)

    City and County of Durham, North Carolina — This layer summarizes the social vulnerability index for populations within each county in the United States at scales 1:3m and below. It answers the question...

  5. Effects of Adolescent Sport Practice on Health Outcomes of Adult Amateur Endurance Cyclists: Adulthood Is Not Too Late to Start.

    Science.gov (United States)

    Munguia-Izquierdo, Diego; Mayolas-Pi, Carmen; Peñarrubia-Lozano, Carlos; Paris-Garcia, Federico; Bueno-Antequera, Javier; Oviedo-Caro, Miguel Angel; Legaz-Arrese, Alejandro

    2017-11-01

    We investigated the effects of adolescent sport practice on the training, performance, and health outcomes of adult amateur endurance cyclists and compared health outcomes of 3 adult groups: amateur endurance cyclists who practiced sports during adolescence, amateur endurance cyclists who did not practice sports during adolescence, and inactive individuals. In 859 (751 men and 108 women) adult cyclists and 718 inactive subjects (307 men and 411 women), we examined adolescent sport practice, current training status, quality of life, quality of sleep, anxiety and depression, and cardiometabolic risk: body mass index, physical activity, physical fitness, adherence to Mediterranean diet, and alcohol and tobacco consumption. Independent of gender, no significant differences in training, performance, or health outcomes were observed between amateur endurance cyclists who practiced sports during adolescence and those who did not. Independent of gender, cyclists reported significantly better health outcomes than inactive individuals in all variables, except depression. Training, performance, and health outcomes did not differ between adult amateur endurance cyclists who practiced sports during adolescence and those who did not, but their health outcomes were significantly improved compared with inactive individuals, except for depression.

  6. Evaluation of the warm-up habits and knowledge levels in amateur athletes

    Directory of Open Access Journals (Sweden)

    Hasan Aykut Aysan

    2011-06-01

    Full Text Available The aim of this study was to evaluate the warm-up habit and level of knowledge in the amateur athletes.Materials and methods: A total of 510 amateur athletes aged between 17 and 30 years with the mean sport age of 6.2±3.4 years were included. There were 360 males (mean age 22.4±2.0 years and 150 females (mean age 21.2±2.1 years. Warm-up habits of athletes were obtained using by the Likert-type survey questionnaire consisting of 20 questions. The reliability coefficient of the survey had been calculated as cronbach alph=0.647, KMO=0.715, Barlett=1968.711 (p<0.05.Results: It was observed that 56.3% of the athletes had sportive success in elite level and 25% of the male athletes and 32% of the female athletes had never injured before. Item of “warm-up has no effect on the performance of the athlete” was rejected with the mean score of 2.70±0.93, item of “warm-up lessens the risk of being injured for the athletes” was accepted by majority (83.9%. Of all athletes, 83.9% of them had been injured more than once. The warm-up habit was found to be performed in 47.8% at pre-training or pre-competition periods, however cool-down habit was found in 17.3% of athletes at the end of activity.Conclusion: There was a common belief that warm-up had a positive effect on the performance of the athletes, reduced the risk of injury, increased the movement angle of joints. But it can be said that habits of the amateurs was not at a sufficient level. J Clin Exp Invest 2011;2(2:181-6

  7. Vaunting the independent amateur: Scientific American and the representation of lay scientists.

    Science.gov (United States)

    Johnston, Sean F

    2018-04-01

    This paper traces how media representations encouraged enthusiasts, youth and skilled volunteers to participate actively in science and technology during the twentieth century. It assesses how distinctive discourses about scientific amateurs positioned them with respect to professionals in shifting political and cultural environments. In particular, the account assesses the seminal role of a periodical, Scientific American magazine, in shaping and championing an enduring vision of autonomous scientific enthusiasms. Between the 1920s and 1970s, editors Albert G. Ingalls and Clair L. Stong shepherded generations of adult 'amateur scientists'. Their columns and books popularized a vision of independent non-professional research that celebrated the frugal ingenuity and skills of inveterate tinkerers. Some of these attributes have found more recent expression in present-day 'maker culture'. The topic consequently is relevant to the historiography of scientific practice, science popularization and science education. Its focus on independent non-professionals highlights political dimensions of agency and autonomy that have often been implicit for such historical (and contemporary) actors. The paper argues that the Scientific American template of adult scientific amateurism contrasted with other representations: those promoted by earlier periodicals and by a science education organization, Science Service, and by the national demands for recruiting scientific labour during and after the Second World War. The evidence indicates that advocates of the alternative models had distinctive goals and adapted their narrative tactics to reach their intended audiences, which typically were conceived as young persons requiring instruction or mentoring. By contrast, the monthly Scientific American columns established a long-lived and stable image of the independent lay scientist.

  8. A Case of Mistaken Identity? A Comparison of Professional and Amateur Problem Gamblers.

    Science.gov (United States)

    Hing, Nerilee; Russell, Alex M T; Gainsbury, Sally M; Blaszczynski, Alex

    2016-03-01

    Professional gamblers are more likely than amateur gamblers to meet criteria for problem gambling but minimal research has examined their gambling behavior and its consequences. This study compared gambling behavior, problem gambling symptoms, related harms, recognition, and help-seeking among problem semi/professional gamblers (PPGs/PSPGs) and problem amateur gamblers (PAGs). Surveys completed by 57 self-identified professional gamblers, 311 semi-professional gamblers and 4226 amateur gamblers were analysed. PPGs/PSPGs were significantly more likely than PAGs to be male, younger, never married, speak a language other than English at home, and have higher psychological distress, compared to PAGs. PPGs/PSPGs were more likely to gamble more frequently on many skills-based forms, but most also participated in several chance-based forms. PPGs'/PSPGs' most common problematic gambling form was electronic gaming machines and they were more likely to have problems with sports betting than PAGs. Most PPGs/PSPGs reported coming out behind on all gambling forms over the previous year. PPGs/PSPGs were more likely than PAGs to report chasing losses and numerous detrimental financial gambling consequences. This group's self-identification as PPGs/PSPGs is clearly inaccurate and perhaps a means to avoid stigma, elevate status and support problem denial. PPGs/PSPGs may represent an extreme example of gamblers with erroneous cognitions and beliefs who lack the required discipline and skill to be successful professional gamblers. The findings identify a group of problem gamblers who may benefit from interventions to dispel their mistaken self-identity, and emphasize the need for more rigorous confirmation of professional gambler status in future research.

  9. Partnerships between Professional and Amateur Astronomers: A Shift in Research Paradigm

    Science.gov (United States)

    Yanamandra-Fisher, Padma A.; Orton, G. S.; Casquinha, P.; Coffelt, A.; Delcroix, M.; Go, C.; Hueso, R.; Jaeschke, W.; Kardasis, M.; Kraaikamp, E.; Morales, E.; Peach, D.; Rogers, J.; Wesley, A.; Willems, F.; Wilson, T.

    2012-10-01

    "Citizen Astronomy" can be thought of as the paradigm shift transforming the nature of observational astronomy. The night sky, with all its delights and mysteries, enthralls professional and amateur astronomers, and students who will form the next generation of scientists and engineers. These students are matriculating in an era of reduced funding for core competencies such as science, technology, mathematics and engineering (STEM) sciences and an ongoing general decline in these sciences. How then do we re-generate their interest and engage students while we perform cutting-edge planetary science in a fiscally constrained environment? One promising solution is to promote the emerging partnerships between professional and dedicated proficient amateur astronomers, that rely on creating a niche for long timeline of multispectral remote sensing. In the past decade, it is the collective observations and their analyses by the ever-increasing global network of amateur astronomers that has discovered interesting phenomena and provided the reference backdrop for observations by professional ground-based professional astronomers and spacecraft missions. We shall focus on our collaboration or "Citizen Astronomy: Jupiter and Saturn" for the past five years and illustrate the strong synergy between the two groups that has produced new scientific results. With the active inclusion and use of emerging social media (Facebook, Twitter, etc.), the near daily communication and updates (via email, Skype, Facebook) between the two groups is becoming a powerful tool for ground-based remote sensing. However, what is sorely lacking in this paradigm is the inclusion of teachers and students and, therefore, its inclusion in the secondary and tertiary classrooms. We will provide various scenarios to address this issue, and emphasize the various aspects of STEM learning/teaching that is necessary for students and teachers - all that can be performed at low cost; and showcase some of our

  10. Sensory organisation and reactive balance control of amateur rugby players: A cross-sectional study.

    Science.gov (United States)

    Chow, Gary C C; Chung, Joanne W Y; Ma, Ada W W; Macfarlane, Duncan J; Fong, Shirley S M

    2017-05-01

    This study compared the sensory organisation and reactive balance control of amateur rugby players and a control group. Forty-one amateur rugby players (22 males: 19 females; mean height ± SD = 168.8 ± 8.8 cm; mean weight ± SD = 63.9 ± 12.5 kg) and 31 control participants (22 males: 9 females; mean height ± SD = 171.5 ± 10.3 cm; mean weight ± SD = 63.8 ± 10.3 kg) completed the study. Their sensory organisation and standing balance performance were evaluated using a sensory organisation test (SOT), and their reactive balance performance was quantified using a motor control test (MCT). The SOT equilibrium scores (ES) and sensory ratios and the MCT motor response latencies were the major outcome measures. The results revealed that compared to the controls, amateur rugby players had lower SOT ESs under different sensory environments (P rugby group (P = .005, [Formula: see text] = 0.107 and 0.108, respectively). No significant difference was found in the somatosensory ratio (P = .853, [Formula: see text] rugby players demonstrated inferior standing balance performance compared to their non-trained counterparts. They relied less heavily on vestibular and visual inputs to maintain standing balance under different sensory environments. In addition, they reacted more slowly to postural disturbance, reflecting their suboptimal reactive balance ability in standing.

  11. Reproducibility of the Internal Load and Performance-Based Responses to Simulated Amateur Boxing.

    Science.gov (United States)

    Thomson, Edward D; Lamb, Kevin L

    2017-12-01

    Thomson, ED and Lamb, KL. Reproducibility of the internal load and performance-based responses to simulated amateur boxing. J Strength Cond Res 31(12): 3396-3402, 2017-The aim of this study was to examine the reproducibility of the internal load and performance-based responses to repeated bouts of a three-round amateur boxing simulation protocol (boxing conditioning and fitness test [BOXFIT]). Twenty-eight amateur boxers completed 2 familiarization trials before performing 2 complete trials of the BOXFIT, separated by 4-7 days. To characterize the internal load, mean (HRmean) and peak (HRpeak) heart rate, breath-by-breath oxygen uptake (V[Combining Dot Above]O2), aerobic energy expenditure, excess carbon dioxide production (CO2excess), and ratings of perceived exertion were recorded throughout each round, and blood lactate determined post-BOXFIT. Additionally, an indication of the performance-based demands of the BOXFIT was provided by a measure of acceleration of the punches thrown in each round. Analyses revealed there were no significant differences (p > 0.05) between repeated trials in any round for all dependent measures. The typical error (coefficient variation %) for all but 1 marker of internal load (CO2excess) was 1.2-16.5% and reflected a consistency that was sufficient for the detection of moderate changes in variables owing to an intervention. The reproducibility of the punch accelerations was high (coefficient of variance % range = 2.1-2.7%). In general, these findings suggest that the internal load and performance-based efforts recorded during the BOXFIT are reproducible and, thereby, offer practitioners a method by which meaningful changes impacting on performance could be identified.

  12. Neurological assessment and its relationship to CSF biomarkers in amateur boxers.

    Directory of Open Access Journals (Sweden)

    Sanna Neselius

    Full Text Available BACKGROUND: Mild traumatic brain injury (TBI or concussion is common in many sports. Today, neuropsychological evaluation is recommended in the monitoring of a concussion and in return-to-play considerations. To investigate the sensitivity of neuropsychological assessment, we tested amateur boxers post bout and compared with controls. Further the relationship between neuropsychological test results and brain injury biomarkers in the cerebrospinal fluid (CSF were investigated. METHOD: Thirty amateur boxers on high elite level with a minimum of 45 bouts and 25 non-boxing matched controls were included. Memory tests (Rey Osterrieth Complex Figure, Listening Span, Digit Span, Controlled Word Association Test, and computerized testing of episodic memory, tests of processing speed and executive functions (Trail Making, Reaction Time, and Finger Tapping were performed and related to previously published CSF biomarker results for the axonal injury marker neurofilament light (NFL. RESULTS: The neurological assessment showed no significant differences between boxers and controls, although elevated CSF NFL, as a sign of axonal injury, was detected in about 80% of the boxers 1-6 days post bout. The investigation of the relationship between neuropsychological evaluation and CSF NFL concentrations revealed that boxers with persisting NFL concentration elevation after at least 14 days resting time post bout, had a significantly poorer performance on Trail Making A (p = 0.041 and Simple Reaction Time (p = 0.042 compared to other boxers. CONCLUSION: This is the first study showing traumatic axonal brain injury can be present without measureable cognitive impairment. The repetitive, subconcussive head trauma in amateur boxing causes axonal injury that can be detected with analysis of CSF NFL, but is not sufficient to produce impairment in memory tests, tests of processing speed, or executive functions. The association of prolonged CSF NFL increase in

  13. Ankle inversion taping using kinesiology tape for treating medial ankle sprain in an amateur soccer player

    OpenAIRE

    Lee, Sun-Min; Lee, Jung-Hoon

    2015-01-01

    [Purpose] The purpose of this study was to report the effects of ankle inversion taping using kinesiology tape in a patient with a medial ankle sprain. [Subject] A 28-year-old amateur soccer player suffered a Grade 2 medial ankle sprain during a match. [Methods] Ankle inversion taping was applied to the sprained ankle every day for 2 months. [Results] His symptoms were reduced after ankle inversion taping application for 2 months. The self-reported function score, the reach distances in the S...

  14. [Amateurism in Geology: the French Reception of the Continental Drift Theory (1920-1950)].

    Science.gov (United States)

    Le Vigouroux, Philippe; Gohau, Gabriel

    At the beginning of the XXth century, Wegener proposed a theory – that of the roaming drift of the continents – unifying the rival theories of the Europeans and the Americans. As the work of a non-specialist who didn’t trouble himself with specific details, it raised numerous criticisms from specialists in various disciplines though others welcomed and supported it. Some even understood that despite its flaws, it started a new research program. Paradoxically, as regards its simplicity, nonspecialists – engineers, popularizers, secondary school teachers and even believers in para-sciences – gave it a favorable reception. Being amateurs, they continued to endorse it when specialists abandoned it.

  15. The invisible teenager: Comic book materiality and the amateur films of Don Glut

    Directory of Open Access Journals (Sweden)

    Matt Yockey

    2014-06-01

    Full Text Available Don Glut, between the ages of 9 and 25, made 41 short amateur films inspired by horror, science fiction, and superhero movies, serials, and comic books. The tactile qualities of comic books as affect-generating objects are instrumental to how Glut confirmed his identity during a time (adolescence in which that identity is particularly unstable. Glut used the popular figure of the teen rebel and his role as a filmmaker in order to negotiate with hegemonic restrictions on his objects of affection, especially comic books.

  16. Características Antropométricas de Triatletas amateur Chilenos: Un estudio piloto

    OpenAIRE

    Jorge A Sanhueza; Carlos Bahamondes-Avila; Claudio Hernández-Mosqueira; Daniela Abarzua-Mandiola; Tomás Zambrano; Luis A Salazar

    2017-01-01

    Introducción: Las características antropométricas de los triatletas son consideradas un importante factor condicionante del rendimiento deportivo. El objetivo del presente estudio fue caracterizar el perfil antropométrico de un grupo de triatletas amateur chilenos participantes de la prueba de medio Ironman de Pucón del año 2014 según categoría. Material y Métodos: Fueron evaluados 37 triatletas varones con un promedio de edad de 29,0 años y un peso de 74,3kg. Se midieron 25 variables ant...

  17. You Tube Video Genres. Amateur how-to Videos Versus Professional Tutorials

    Directory of Open Access Journals (Sweden)

    Andreea Mogoș

    2015-12-01

    Full Text Available In spite of the fact that there is a vast literature on traditional textual and visual genre classifications, the categorization of web content is still a difficult task, because this medium is fluid, unstable and fast-paced on one hand and, on the other hand, the genre classifications are socially constructed through the tagging process and the interactions (commenting, rating, chatting. This paper focuses on YouTube tutorials and aims to compare video tutorials produced by professionals with amateur video tutorials.

  18. Une littérature du foyer : les livres de travaux manuels amateur

    Directory of Open Access Journals (Sweden)

    Claire Le Thomas

    2008-04-01

    Full Text Available Au cours du XIX e siècle naît une littérature entièrement voué au domicile : les manuels de travaux amateur. A travers ces livres se diffusent des usages dédiés à l’embellissement du logis ou à son entretien, c’est-à-dire de nouvelles occupations du temps libre qui accompagnent la transformation des représentations et des usages de l’espace domestique. Le mode d’exposition du discours sur la maison dans ces ouvrages amateur reflète ainsi l’intensité de l’engagement affectif et intellectuel concentré autour du foyer et dévoile la manière dont fut pensée et posée la problématique de l’habitat au cours de la seconde moitié du XIX e siècle.

  19. No Relationship Between Hamstring Flexibility and Hamstring Injuries in Male Amateur Soccer Players: A Prospective Study.

    Science.gov (United States)

    van Doormaal, Mitchell C M; van der Horst, Nick; Backx, Frank J G; Smits, Dirk-Wouter; Huisstede, Bionka M A

    2017-01-01

    In soccer, although hamstring flexibility is thought to play a major role in preventing hamstring injuries, the relationship between hamstring flexibility and hamstring injuries remains unclear. To investigate the relationship between hamstring flexibility and hamstring injuries in male amateur soccer players. Case-control study; Level of evidence, 3. This study included 450 male first-class amateur soccer players (mean age, 24.5 years). Hamstring flexibility was measured by performing the sit-and-reach test (SRT). The relationship between hamstring flexibility and the occurrence of hamstring injuries in the following year, while adjusting for the possible confounding effects of age and previous hamstring injuries, was determined with a multivariate logistic regression analysis. Of the 450 soccer players, 21.8% reported a hamstring injury in the previous year. The mean (±SD) baseline score for the SRT was 21.2 ± 9.2 cm. During the 1-year follow-up period, 23 participants (5.1%) suffered a hamstring injury. In the multivariate analysis, while adjusting for age and previous injuries, no significant relationship was found between hamstring flexibility and hamstring injuries ( P = .493). In this group of soccer players, hamstring flexibility (measured with the SRT) was not related to hamstring injuries. Age and previous hamstring injuries as possible confounders did not appear to influence this relationship. Other etiological factors need to be examined to further elucidate the mechanism of hamstring injuries.

  20. Effects of special composite stretching on the swing of amateur golf players.

    Science.gov (United States)

    Lee, Joong-Chul; Lee, Sung-Wan; Yeo, Yun-Ghi; Park, Gi Duck

    2015-04-01

    [Purpose] The study investigated stretching for safer a golf swing compared to present stretching methods for proper swings in order to examine the effects of stretching exercises on golf swings. [Subjects] The subjects were 20 amateur golf club members who were divided into two groups: an experimental group which performed stretching, and a control group which did not. The subjects had no bone deformity, muscle weakness, muscle soreness, or neurological problems. [Methods] A swing analyzer and a ROM measuring instrument were used as the measuring tools. The swing analyzer was a GS400-golf hit ball analyzer (Korea) and the ROM measuring instrument was a goniometer (Korea). [Results] The experimental group showed a statistically significant improvement in driving distance. After the special stretching training for golf, a statistically significant difference in hit-ball direction deviation after swings were found between the groups. The experimental group showed statistically significant decreases in hit ball direction deviation. After the special stretching training for golf, statistically significant differences in hit-ball speed were found between the groups. The experimental group showed significant increases in hit-ball speed. [Conclusion] To examine the effects of a special stretching program for golf on golf swing-related factors, 20 male amateur golf club members performed a 12-week stretching training program. After the golf stretching training, statistically significant differences were found between the groups in hit-ball driving distance, direction deviation, deflection distance, and speed.

  1. From casual stargazer to amateur astronomer how to advance to the next level

    CERN Document Server

    Eagle, Dave

    2014-01-01

    The beginning astronomical observer passes through a series of stages.The initial stage is hugely exciting and gives beginners a real buzz as they discover some of the faint fuzzy objects,  markings on the planets, rings around Saturn and the craters on the Moon. But as novice stargazers progress, they want to know what more there is than looking at faint fuzzy blobs or indistinct planet markings. Many novices jump to the conclusion – wrongly – that they need to spend lots of money on expensive equipment to progress.   “From Casual Stargazer to Amateur Astronomer” has been written specifically to address this group of budding amateur astronomers. Astronomy is much more than a quick sightseeing tour. Patient observers who develop their skills will start to appreciate what they are seeing, knowing exactly what to look out for on any particular night. Equally important, they will learn what not to expect to see.   This guide is for those who want to develop their observing skills beyond mere sightseei...

  2. Concussion knowledge and experience among Welsh amateur rugby union coaches and referees

    Science.gov (United States)

    Griffin, Steffan Arthur; Ranson, Craig; Moore, Isabel; Mathema, Prabhat

    2017-01-01

    Background Rugby union is a collision sport where participants are at high risk of sustaining a concussion. In settings where there is little qualified medical supervision, certain stakeholders (eg, coaches and officials) should possess sufficient knowledge in regard to the recognition and management of concussion. Aim The aim of this study was to assess the knowledge and experience of various aspects of concussion among coaches and referees involved in Welsh amateur rugby union. Methods A questionnaire was distributed to 1843 coaches and 420 referees. Results A total of 333 coaches and 283 referees completed the questionnaire (18% and 68% response rates, respectively). Participants exhibited greater knowledge of concussion symptom recognition relative to knowledge of both the consequences of concussion and associated return-to-play protocols, both of which could be considered poor. There were no differences in knowledge levels between coaches and referees or between participants with or without a history of concussion. Two-thirds of participants incorrectly believed that headgear could prevent concussion, and nearly 30% of coaches reported having witnessed other coaches allowing a potentially concussed player to continue playing. Conclusions Identification of several misconceptions indicates that concussion management within Welsh amateur rugby union needs to be improved, warranting a multi-faceted educational intervention. PMID:29259806

  3. Football gambling three arm-controlled study: gamblers, amateurs and laypersons.

    Science.gov (United States)

    Huberfeld, Ronen; Gersner, Roman; Rosenberg, Oded; Kotler, Moshe; Dannon, Pinhas N

    2013-01-01

    Football (soccer) betting, as a strategic form of betting, became one of the favorite wagers for pathological gamblers. Previous studies demonstrated the psychological and biological significance of the 'illusion of control' (personal control) and 'near miss' results in gambling. In our study, we explored whether knowledge and expertise of pathological sports gamblers can ensure a successful bet. Participants were divided into three groups of individuals - pathological gamblers, amateurs and laypersons - and were asked to predict in advance the general result and the exact result of football matches in the European Champions League Round of 16. The 165 participants included 53 pathological sports gamblers (52 males and 1 female), 78 laypersons (45 females and 33 males) and 34 amateurs (all males). After a thorough statistical analysis, we found no significant differences between the groups, no matter what kind of previous knowledge they had acquired. This study demonstrates that the 'illusion of control' of pathological gamblers, attained by knowledge of the game and its latest data and information (especially in a strategic gamble as football betting), has no factual background. Moreover, our study demonstrates without a doubt that there is no significant difference between the male pathological sports gamblers group and the male/female laypersons group. Copyright © 2012 S. Karger AG, Basel.

  4. Exercise addiction risk and health in male and female amateur endurance cyclists.

    Science.gov (United States)

    Mayolas-Pi, Carmen; Simón-Grima, Javier; Peñarrubia-Lozano, Carlos; Munguía-Izquierdo, Diego; Moliner-Urdiales, Diego; Legaz-Arrese, Alejandro

    2017-03-01

    Background and aims To determine the relationship between the risk of exercise addiction (REA) and health status in amateur endurance cyclists. Methods In 859 (751 men and 108 women) cyclists and 718 inactive subjects (307 men and 411 women), we examined the REA (Exercise Addiction Inventory), training status (volume, frequency, experience, and performance), socioeconomic status, quality of life (QoL) (SF-12), quality of sleep (Pittsburgh Sleep Quality Index), anxiety and depression (Hospital Anxiety and Depression Scale), and cardiometabolic risk: body mass index, physical activity (International Physical Activity Questionnaire), physical condition (International Fitness Scale), adherence to the Mediterranean diet (Mediterranean Diet Adherence Screener), alcohol and tobacco consumption. Results In total, 17% of the cyclists showed evidence of REA and 83% showed low REA. REA occurred independent of age, sex, training, and socioeconomic status (all ps > .05). Regardless of REA, the cyclists displayed a better physical QoL and a lower cardiometabolic risk than the inactive subjects (all ps Addiction × Sex interaction in the other analyzed variables. Conclusion Our results suggest that an increased prevalence of REA limits the benefits that amateur endurance cycling has on mental health and quality of sleep.

  5. Music Societies in the 19th Century Oporto : Private Spaces of Amateur and Professional Music Making

    Directory of Open Access Journals (Sweden)

    Ana Maria Liberal

    2009-05-01

    Full Text Available A number of private societies and clubs flourished in Oporto in the 19th Century, whose aim was to encourage in their members "benevolence relationships and good society" offering them "an honest and civilized leisure times". Clearly elitist, these nineteenth century recreational clubs had strict membership admission policies, which generally belonged to the higher echelons of society, more specifically the bourgeois, since the titled aristocracy was scarce in Oporto. It is worth mentioning here in parenthesis that Oporto was an essentially bourgeois, commercial city, unlike the capital, Lisbon, where the court "drags with it the whole official and unofficial world which conceitedly flutters around it". Each association organised musical concerts, balls and soirées musicales – weekly, twice a week or once a month – which also offered members other amusements, like conversation, reading, playing cards or dancing. Events of a musical character were normally performed by the club members, usually amateurs – referred to as dilettanti – who would be joined by prestigious Portuguese or foreign professionals. The purpose of this article is to describe the musical activity of the five main venues for private socialising in Oporto in the 1800s, and their contribution to the development of the musical taste of the city's society, taking into account both amateur and professional practice and particularly the repertoire performed.

  6. Comparison of Joint Loading in Badminton Lunging between Professional and Amateur Badminton Players

    Directory of Open Access Journals (Sweden)

    Lin Fu

    2017-01-01

    Full Text Available The knee and ankle are the two most injured joints associated with the sport of badminton. This study evaluates biomechanical factors between professional and amateur badminton players using an injury mechanism model. The aim of this study was to investigate the kinematic motion and kinetic loading differences of the right knee and ankle while performing a maximal right lunge. Amateur players exhibited greater ankle range of motion (p<0.05, r=0.89 and inversion joint moment (p<0.05, r=0.54 in the frontal plane as well as greater internal joint rotation moment (p<0.05, r=0.28 in the horizontal plane. In contrast, professional badminton players presented a greater knee joint moment in the sagittal (p<0.05, r=0.59 and frontal (p<0.05, r=0.37 planes, which may be associated with increased knee ligamentous injury risk. To avoid injury, the players need to forcefully extend the knee with internal rotation, strengthen the muscles around the ankle ligament, and maximise joint coordination during training. The injuries recorded and the forces responsible for the injuries seem to have developed during training activity. Training programmes and injury prevention strategies for badminton players should account for these findings to reduce potential injury to the ankle and knee.

  7. Amateur boxing and risk of chronic traumatic brain injury: systematic review of observational studies.

    Science.gov (United States)

    Loosemore, Mike; Knowles, Charles H; Whyte, Greg P

    2007-10-20

    To evaluate the risk of chronic traumatic brain injury from amateur boxing. Secondary research performed by combination of sport physicians and clinical academics. DESIGN, DATA SOURCES, AND METHODS: Systematic review of observational studies in which chronic traumatic brain injury was defined as any abnormality on clinical neurological examination, psychometric testing, neuroimaging studies, and electroencephalography. Studies were identified through database (1950 to date) and bibliographic searches without language restrictions. Two reviewers extracted study characteristics, quality, and data, with adherence to a protocol developed from a widely recommended method for systematic review of observational studies (MOOSE). 36 papers had relevant extractable data (from a detailed evaluation of 93 studies of 943 identified from the initial search). Quality of evidence was generally poor. The best quality studies were those with a cohort design and those that used psychometric tests. These yielded the most negative results: only four of 17 (24%) better quality studies found any indication of chronic traumatic brain injury in a minority of boxers studied. There is no strong evidence to associate chronic traumatic brain injury with amateur boxing.

  8. Relation of 25-meter Swimming Performance with Physical Properties and Isokinetic Knee Strength in Amateur Young Swimmers

    OpenAIRE

    DOKUMACI, Bircan; AYGÜN, Cihan; ÇAKIR ATABEK, Hayriye

    2017-01-01

    The purpose of this study was to investigate the relationship between physical properties,isokinetic knee strength and swimming performance in young amateur athletes. Seventeen 18-24 year old amateur swimmers (n=13 males, mean age=20.0 ± 2.1 years; n=4 females, meanage=21.5 ± 1.7 years) volunteered to participate in this study. All athletes were member of thesame team who were engaged to the swim training at least for 4 years. Following the 5-minwarm up session, each participant performed thr...

  9. Características Antropométricas de Triatletas amateur Chilenos: Un estudio piloto

    Directory of Open Access Journals (Sweden)

    Jorge A Sanhueza

    2017-10-01

    Full Text Available Introducción: Las características antropométricas de los triatletas son consideradas un importante factor condicionante del rendimiento deportivo. El objetivo del presente estudio fue caracterizar el perfil antropométrico de un grupo de triatletas amateur chilenos participantes de la prueba de medio Ironman de Pucón del año 2014 según categoría. Material y Métodos: Fueron evaluados 37 triatletas varones con un promedio de edad de 29,0 años y un peso de 74,3kg. Se midieron 25 variables antropométricas. Se calculó la composición corporal en cinco componentes y el somatotipo. Se utilizó estadística descriptiva para la caracterización de los triatletas amateur chilenos. Resultados: Los resultados del fraccionamiento muestran valores medios (desviación estándar de masa adiposa 23,9% (3,5, masa muscular 48,0% (3,4, masa residual 11,6% (8,0, masa ósea 11,3% (1,3 y masa piel 5,2% (0,3. También se observan diferencias significativas en la masa piel entre las categorías ≤24 años y ≥35 años, y presencia de un menor porcentaje de masa adiposa y mayor masa muscular en el grupo 25-34 años. En el somatotipo se presenta una dominancia meso-endomorfica, con diferencias significativas en el componente endomórfico, mayor en ≥35 años, y ectomórfico, mayor en ≤24 años. Conclusiones: Las características morfológicas de los triatletas amateur chilenos no se asemejan a la de triatletas profesionales, observándose elevados porcentajes de masa adiposa, sumatoria de 6 pliegues y endomorfía; bajo nivel de masa muscular y ósea y del componente ectomórfico, lo cual pudiese afectar su rendimiento en este tipo de pruebas.

  10. Deleterious effects of anabolic steroids on serum lipoproteins, blood pressure, and liver function in amateur body builders

    NARCIS (Netherlands)

    Lenders, J. W.; Demacker, P. N.; Vos, J. A.; Jansen, P. L.; Hoitsma, A. J.; van 't Laar, A.; Thien, T.

    1988-01-01

    The effects of self-administered anabolic steroids (AS) on lipoproteins, liver function, and blood pressure were studied in male amateur body builders. Twenty body builders were studied at the end of a course of AS (group 1) and 42 body builders were studied after discontinuation of the AS for a

  11. Relationship between achievement goal orientations and the perceived purposes of playing rugby union for professional and amateur players.

    Science.gov (United States)

    Treasure, D C; Carpenter, P J; Power, K T

    2000-08-01

    The recent professionalization of rugby union makes it an excellent achievement context in which to examine the relationship between achievement goal orientations and the perceived purposes of sport as a function of competitive standard. During the 1996-97 season, 73 professional and 106 amateur rugby players in England completed a series of questionnaires assessing their achievement goal orientations, beliefs about the purposes of rugby and demographic information. The results of a canonical correlation analysis revealed a conceptually coherent relationship between achievement goal orientations and purposes of rugby. Specifically, a high ego/moderate task orientation was positively related to fitness, aggression and financial remuneration as significant purposes of rugby. Professional players scored higher on those purposes of rugby related to aggression, financial remuneration and fitness, but lower on sportspersonship than amateur players. Professional players also reported higher task and ego goal orientations than amateur players. The findings are discussed in terms of the differences in lifestyle and motivation of professional and amateur rugby union players.

  12. Incidence, severity, aetiology and type of neck injury in men's amateur rugby union: a prospective cohort study

    Directory of Open Access Journals (Sweden)

    Pollard Henry P

    2010-07-01

    Full Text Available Abstract Background There is a paucity of epidemiological data on neck injury in amateur rugby union populations. The objective of this study was to determine the incidence, severity, aetiology and type of neck injury in Australian men's amateur rugby union. Methods Data was collected from a cohort of 262 participants from two Australian amateur men's rugby union clubs via a prospective cohort study design. A modified version of the Rugby Union Injury Report Form for Games and Training was used by the clubs physiotherapist or chiropractor in data collection. Results The participants sustained 90 (eight recurrent neck injuries. Exposure time was calculated at 31143.8 hours of play (12863.8 hours of match time and 18280 hours of training. Incidence of neck injury was 2.9 injuries/1000 player-hours (95%CI: 2.3, 3.6. As a consequence 69.3% neck injuries were minor, 17% mild, 6.8% moderate and 6.8% severe. Neck compression was the most frequent aetiology and was weakly associated with severity. Cervical facet injury was the most frequent neck injury type. Conclusions This is the first prospective cohort study in an amateur men's rugby union population since the inception of professionalism that presents injury rate, severity, aetiology and injury type data for neck injury. Current epidemiological data should be sought when evaluating the risks associated with rugby union football.

  13. VT Boundaries - county polygons

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) The BNDHASH dataset depicts Vermont villages, towns, counties, Regional Planning Commissions (RPC), and LEPC (Local Emergency Planning Committee)...

  14. Discovery of KPS-1b, a Transiting Hot-Jupiter, with an Amateur Telescope Setup (Abstract)

    Science.gov (United States)

    Benni, P.; Burdanov, A.; Krushinsky, V.; Sokov, E.

    2018-06-01

    (Abstract only) Using readily available amateur equipment, a wide-field telescope (Celestron RASA, 279 mm f/2.2) coupled with a SBIG ST-8300M camera was set up at a private residence in a fairly light polluted suburban town thirty miles outside of Boston, Massachusetts. This telescope participated in the Kourovka Planet Search (KPS) prototype survey, along with a MASTER-II Ural wide field telescope near Yekaterinburg, Russia. One goal was to determine if higher resolution imaging ( 2 arcsec/pixel) with much lower sky coverage can practically detect exoplanet transits compared to the successful very wide-field exoplanet surveys (KELT, XO, WASP, HATnet, TrES, Qatar, etc.) which used an array of small aperture telescopes coupled to CCDs.

  15. Influencia de variables psicológicas en el rendimiento de jugadores amateurs de golf

    Directory of Open Access Journals (Sweden)

    Susana Irazusta

    2006-01-01

    Full Text Available El propósito de la presente investigación es analizar las variaciones del estado de ánimo intracompetición en los jugadores amateurs de golf, así como analizar la influencia que tiene el grado de confianza y otras variables motivacionales en el resultado de la competición. Se realizó la investigación con un total de 296 jugadores y se pasaron los cuestionarios a cada jugador en tres momentos, antes, durante y después de la competición.Una vez analizados los datos se constató que existen grandes fluctuaciones en el estado de ánimo de los jugadores y que el resultado esperado sufre modificaciones a lo largo de la competición.

  16. Écrivaines amateurs et écritures biographiques en ateliers d’écriture

    OpenAIRE

    Faure, Sylvia

    2017-01-01

    L’article propose d’interroger les écritures « de soi » d’écrivaines amateures produites dans le cadre des ateliers d’écriture. Les interactions dans ces groupes sont agencées selon des principes de « bienveillance » et « d’écoute » mutuelle, qui encouragent l’expression des sentiments et légitiment de « parler de soi » en ayant le « souci de faire littéraire ». Il ne s’agit pas d’apprendre scolairement ce que « faire littéraire veut dire », mais de s’en saisir de manière pratique, par imprég...

  17. Comparative analysis of competitive activity parameters of amateur boxers high qualification

    Directory of Open Access Journals (Sweden)

    V.P. Martsiv

    2014-12-01

    Full Text Available Purpose : analyze competitive activity of boxers of high qualifications in different time periods in the development of boxing. Material : 142 analyzed boxing matches at the Olympic Games 2012. Results : present indicators of competitive activity of boxers. Shows the comparative characteristics of the battles that took place under different formulas of competitive activity in different periods of the development of amateur boxing. It is shown that increasing the skills of athletes appear to increase the density of hits in combat. As a result of innovations in the rules of the competition, boxing match was different higher intensity combat, attacking actions began to perform at a higher speed mode. Conclusions : As a result of the transition to the new formula of fighting to increase the density of the match. Also a 3-fold increase in the number of strikes indicator, surviving on target. Increased efficiency factor strikes, which leads to the expansion of effective technical and tactical actions.

  18. A prospective controlled investigation of the cognitive effects of amateur boxing.

    Science.gov (United States)

    Butler, R J; Forsythe, W I; Beverly, D W; Adams, L M

    1993-01-01

    Eighty six amateur boxers underwent a series of neuropsychological assessments on three occasions--pre bout, immediate post bout and follow up within two years; 31 water polo players and 47 rugby union players acted as controls. The neuropsychological tests were selected as being sensitive to subtle cognitive dysfunction and formed part of a battery of other neurological and ophthalmic assessments. No evidence of neuropsychological dysfunction due to boxing was found, either following a bout or a series of bouts at follow up. None of a range of parameters including number of previous contests, recovery from an earlier bout, number of head blows received during a bout and number of bouts between initial assessment and follow up, were found to be related to changes in cognitive functioning. PMID:8410002

  19. Allegheny County Blazed Trails Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the location of blazed trails in all Allegheny County parks. This is the same data used in the Allegheny County Parks Trails Mobile App, available for Apple...

  20. Allegheny County Supermarkets & Convenience Stores

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Location information for all Supermarkets and Convenience Stores in Allegheny County was produced using the Allegheny County Fee and Permit Data for 2016.

  1. Effect of Kinesiotape Applications on Ball Velocity and Accuracy in Amateur Soccer and Handball.

    Science.gov (United States)

    Müller, Carsten; Brandes, Mirko

    2015-12-22

    Evidence supporting performance enhancing effects of kinesiotape in sports is missing. The aims of this study were to evaluate effects of kinesiotape applications with regard to shooting and throwing performance in 26 amateur soccer and 32 handball players, and to further investigate if these effects were influenced by the players' level of performance. Ball speed as the primary outcome and accuracy of soccer kicks and handball throws were analyzed with and without kinesiotape by means of radar units and video recordings. The application of kinesiotapes significantly increased ball speed in soccer by 1.4 km/h (p=0.047) and accuracy with a lesser distance from the target by -6.9 cm (p=0.039). Ball velocity in handball throws also significantly increased by 1.2 km/h (p=0.013), while accuracy was deteriorated with a greater distance from the target by 3.4 cm (p=0.005). Larger effects with respect to ball speed were found in players with a lower performance level in kicking (1.7 km/h, p=0.028) and throwing (1.8 km/h, p=0.001) compared with higher level soccer and handball players (1.2 km/h, p=0.346 and 0.5 km/h, p=0.511, respectively). In conclusion, the applications of kinesiotape used in this study might have beneficial effects on performance in amateur soccer, but the gain in ball speed in handball is counteracted by a significant deterioration of accuracy. Subgroup analyses indicate that kinesiotape may yield larger effects on ball velocity in athletes with lower kicking and throwing skills.

  2. Incidence, Epidemiology and Etiology of Injuries, in a Spanish Amateur Football Club

    Directory of Open Access Journals (Sweden)

    Eduardo Esteban-Zubero

    2015-11-01

    Full Text Available Background: Playing football, both at the amateur and professional level, associates an increased risk of injury. A documented report on injury location, type and incidence, in correlation with sports intensity, professionalism level and age, would be of support for implementing preventing measures and appropriate training programs, to reduce the incidence of football related injury. Objectives: This study aimed to assess the incidence, type and location of injuries during one season, in an amateur football club and design strategies and preventive measures. Patients and Methods: A population of 308 players were studied, aged between 5 and 29 years old (20 subjects over-19, 38 under-19, 38 under-16, 57 under-14, 57 under-12, 44 under-10 and 54 under-8 years old, respectively distributed over 20 teams. In total, 339 cases of injury occurred. Results: The population injured the most was the under-19 group and the most prevalent type of injuries was muscular (40.7% and ligament (16.5%. The most common location was the lower limbs (78.6% and, specifically, the thigh (39.8%. Physical load periods (September and February were highlighted as the months of highest incidence and the average number of visits per injury was 1.34. A statistically significant relationship between hours of training and injuries was noted. Conclusions: In the literature, there are similar publications, who studied these variables, separately. This work provides us with a certain amount of descriptive results, which may serve as a model for future research projects, performing interventions by coaches and medical services of football clubs, to reduce the injuries incidence, especially in the months of greatest physical load and, therefore, improve the performance. Football is a safe sport to practice, at any age, because injuries, regularly, are not serious and it is highly recommended, given the amount of health benefits obtained.

  3. Amateur Planetary Radio Data Archived for Science and Education: Radio Jove

    Science.gov (United States)

    Thieman, J.; Cecconi, B.; Sky, J.; Garcia, L. N.; King, T. A.; Higgins, C. A.; Fung, S. F.

    2015-12-01

    The Radio Jove Project is a hands-on educational activity in which students, teachers, and the general public build simple radio telescopes, usually from a kit, to observe single frequency decameter wavelength radio emissions from Jupiter, the Sun, the galaxy, and the Earth usually with simple dipole antennas. Some of the amateur observers have upgraded their receivers to spectrographs and their antennas have become more sophisticated as well. The data records compare favorably to more sophisticated professional radio telescopes such as the Long Wavelength Array (LWA) and the Nancay Decametric Array. Since these data are often carefully calibrated and recorded around the clock in widely scattered locations they represent a valuable database useful not only to amateur radio astronomers but to the professional science community as well. Some interesting phenomena have been noted in the data that are of interest to the professionals familiar with such records. The continuous monitoring of radio emissions from Jupiter could serve as useful "ground truth" data during the coming Juno mission's radio observations of Jupiter. Radio Jove has long maintained an archive for thousands of Radio Jove observations, but the database was intended for use by the Radio Jove participants only. Now, increased scientific interest in the use of these data has resulted in several proposals to translate the data into a science community data format standard and store the data in professional archives. Progress is being made in translating Radio Jove data to the Common Data Format (CDF) and also in generating new observations in that format as well. Metadata describing the Radio Jove data would follow the Space Physics Archive Search and Extract (SPASE) standard. The proposed archive to be used for long term preservation would be the Planetary Data System (PDS). Data sharing would be achieved through the PDS and the Paris Astronomical Data Centre (PADC) and the Virtual Wave Observatory (VWO

  4. Injuries in Portuguese Amateur Youth Football Players: A Six Month Prospective Descriptive Study.

    Science.gov (United States)

    Nogueira, Miguel; Laiginhas, Rita; Ramos, José; Costa, Ovídio

    2017-12-29

    This study analyzed the incidence and characteristics of injuries sustained by amateur youth football players in Portugal during season 2015 - 2016. This is an observational descriptive study. We analyzed Portuguese youth football players' injuries over six months of a season. A total of 529 players were divided according to their age in two groups (Under-17 and Under-19). Data on injuries were collected. Throughout all 62 062.0 hours of exposure recorded, 248 injuries were reported in 173 different players. The average incidence of injury was 3.87 (95% CI = 2.81; 4.94) per 1000 hours of football exposure. There was a significantly higher average incidence of injury during matches - 14.22 (95% CI = 10.35; 18.09) per 1000 hours of exposure - when compared to the average incidence of injury during training - 2.06 (95% CI = 1.22; 2.90) per 1000 hours of exposure. This significance was also observed when the comparison was made within each age group. A traumatic mechanism was involved in 76.6% of all the injuries, while overuse was reported in 12.9%. The most common type was the injury that affected muscles and tendons (52.8%). The body location most commonly affected by injuries was the thigh (24.6%). Even though is essential a better characterization of Portuguese athletes of younger age groups such as those discussed in this study, the results of the studied population are in agreement with the existing literature. However, this study provides more information that may be important to better target the Portuguese athletes' training for injury prevention. This study provides descriptive data on injuries developed in a subpopulation of Portuguese amateur youth football players that could represent a focus for future prevention.

  5. Estimated VO2max and its corresponding velocity predict performance of amateur runners

    Directory of Open Access Journals (Sweden)

    Bruno Ribeiro Ramalho Oliveira

    2012-03-01

    Full Text Available In recent years, there has been a substantial increase in the number of runners, with a proportional increase in their involvement in amateur street competition. Identification of the determinants of performance in this population appears necessary for optimization of time devoted to training. The objective of this study was to ascertain the association between estimated maximal oxygen uptake (VO2max, critical velocity (CV and VO2max velocity (VVO2max and athletic performance in the 3.6 km (uphill and 10 and 21.1 km (flatland events. Twelve amateur runners (nine male, mean age 36 ± 5 years underwent five tests: 1 and 5 km race on level ground, 3.6 km race with slope (≈8%, and indirect VO2max measurement. CV was determined from the linear relationship between distance and run time on the first two tests. The subjects then took part in two official 10 km and 21.1 km (half marathon races. VVO2max was calculated from the VO2max through a metabolic equation. VO2max showed the best association with running performance in the 10 and 21.1 km events. For the uphill race, VVO2max showed a better association. Overall, the variable with the highest average association was VO2max (0.91±0.07, followed by VVO2max (0.90±0.04 and VC (0.87±0.06. This study showed strong associations between physiological variables established by low-cost, user-friendly indirect methods and running performance in the 10 and 21.1 km (flatland and 3.6 km (uphill running events.

  6. Allegheny County Watershed Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the 52 isolated sub-Watersheds of Allegheny County that drain to single point on the main stem rivers. Created by 3 Rivers 2nd Nature based...

  7. Allegheny County Block Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset overlays a grid on the County to assist in locating a parcel. The grid squares are 3,500 by 4,500 square feet. The data was derived from original...

  8. LANDSLIDES IN SUCEAVA COUNTY

    Directory of Open Access Journals (Sweden)

    Dan Zarojanu

    2017-07-01

    Full Text Available In the county of Suceava, the landslides are a real and permanent problem. This paper presents the observations of landslides over the last 30 years in Suceava County, especially their morphology, theirs causes and the landslide stopping measures. It presents also several details regarding the lanslides from the town of Suceava, of Frasin and the village of Brodina.

  9. The therapeutic effect of a preparation extracted from tremella fuciformic berk (TFP) on the hematopoietic residual injury in mice induced by fractionated doses of 60Co γ-ray exposures

    International Nuclear Information System (INIS)

    Lu Shaoping; Yang Fengtong; Xu Chengxiong

    1989-01-01

    Hematopoietic residual injury, which is identified by the permanent defect of the blood forming system, could be induced in mice by repeated sublethal 60 Co γ-ray exposures. The number of hematopoietic stem cells (CFU-S) in mouse femora could be enhanced to a normal or near normal level if the 3 or 5 doses of 4.0 Gy irradiated mice were treated with a preparation extracted from an edible fungus Tremella Fuciformis Berk (TFP) 2 months after the irradiation. The number of endogenous spleen colonies and the spleen weight also increased markedly after the treatment. Because of the similarity found in the changes of hemaopoietic functions between the mice of residual injury and the patients of aplastic anemia, it is suggested that TFP may be useful to the patients of such blood disorder

  10. Cinema as a site of memory: thoughts from amateur Super-8 films re-edited in the short film 'Supermemórias'

    Directory of Open Access Journals (Sweden)

    Maíra Magalhães Bosi

    2016-07-01

    Full Text Available This paper aims to study amateur films, made in a private context, as a powerful way of creating memory. To do so, we first present a theoretical analisys on the idea of “sites os memory” (Nora 1984 and also on the desire to protect memory, that calls to action the amateur filmmaker. At least, we analyze two Super-8 amateur films produced in Fortaleza (Brazil, in 1978, which were re-edited in the short movie Supermemorias (Danilo Carvalho, 2010. This analysis evidences to us the editing process as a way of constructing new sites of memory and also allow us to reafirm that the amateur film production can instigate interesting and relevant contemporary investigations.

  11. Increased CSF levels of phosphorylated neurofilament heavy protein following bout in amateur boxers.

    Directory of Open Access Journals (Sweden)

    Sanna Neselius

    Full Text Available INTRODUCTION: Diagnosis of mild TBI is hampered by the lack of imaging or biochemical measurements for identifying or quantifying mild TBI in a clinical setting. We have previously shown increased biomarker levels of protein reflecting axonal (neurofilament light protein and tau and glial (GFAP and S-100B damage in cerebrospinal fluid (CSF after a boxing bout. The aims of this study were to find other biomarkers of mild TBI, which may help clinicians diagnose and monitor mild TBI, and to calculate the role of APOE ε4 allele genotype which has been associated with poor outcome after TBI. MATERIALS AND METHODS: Thirty amateur boxers with a minimum of 45 bouts and 25 non-boxing matched controls were included in a prospective cohort study. CSF and blood were collected at one occasion between 1 and 6 days after a bout, and after a rest period for at least 14 days (follow up. The controls were tested once. CSF levels of neurofilament heavy (pNFH, amyloid precursor proteins (sAPPα and sAPPβ, ApoE and ApoA1 were analyzed. In blood, plasma levels of Aβ42 and ApoE genotype were analyzed. RESULTS: CSF levels of pNFH were significantly increased between 1 and 6 days after boxing as compared with controls (p<0.001. The concentrations decreased at follow up but were still significantly increased compared to controls (p = 0.018. CSF pNFH concentrations correlated with NFL (r =  0.57 after bout and 0.64 at follow up, p<0.001. No significant change was found in the other biomarkers, as compared to controls. Boxers carrying the APOE ε4 allele had similar biomarker concentrations as non-carriers. CONCLUSIONS: Subconcussive repetitive trauma in amateur boxing causes a mild TBI that may be diagnosed by CSF analysis of pNFH, even without unconsciousness or concussion symptoms. Possession of the APOE ε4 allele was not found to influence biomarker levels after acute TBI.

  12. Performance Aspects and Physiological Responses in Male Amateur Boxing Competitions: A Brief Review.

    Science.gov (United States)

    Slimani, Maamer; Chaabène, Helmi; Davis, Philip; Franchini, Emerson; Cheour, Foued; Chamari, Karim

    2017-04-01

    Slimani, M, Chaabène, H, Davis, P, Franchini, E, Cheour, F, and Chamari, K. Performance aspects and physiological responses in male amateur boxing competitions: a brief review. J Strength Cond Res 31(4): 1132-1141, 2017-Boxing is one of the most popular striking combat sports in the world. The aim of this review was to present data concerning performance analysis (time-motion and technical-tactical analysis) and physiological responses (i.e., blood lactate concentration [BLC], heart rate, and oxygen consumption) during novice and elite male simulated and official amateur boxing competitions in any age category. The present review shows that boxing competition is a high-intensity intermittent striking combat sport. Typically, the activity-to-rest ratio was higher in elite (18:1) than in novice (9:1) boxers and significant differences were observed between rounds (first round = 16:1, second round = 8:1, and third round = 6:1) in novice boxers. Thus, total stop-time and total stop-frequency increased over subsequent rounds in novice boxers. The technical-tactical aspects in elite and novice boxing bouts were different between rounds and dependent on the match outcome (i.e., winners vs. losers). Particularly, the current review highlights that triple-punch combinations, total combinations, block- and counter-punch combinations, total punches to the head, technical performance effectiveness, and defensive- and offensive-skills effectiveness may have contributed to win in novice and elite boxing competitions. Higher frequencies of technical movements were also observed in elite compared with novice boxers. From a physiological point of view, BLC increased significantly from postround 1 compared with postround 3 in novice boxing match. BLC was also higher in official than in simulated elite boxing matches in senior compared with junior boxers and in medium heavy-weight category compared with light- and medium-weight categories in junior boxing competition. A higher

  13. Spectral atlas for amateur astronomers a guide to the spectra of astronomical objects and terrestrial light sources

    CERN Document Server

    Walker, Richard

    2017-01-01

    Featuring detailed commented spectral profiles of more than one hundred astronomical objects, in colour, this spectral guide documents most of the important and spectroscopically observable objects accessible using typical amateur equipment. It allows you to read and interpret the recorded spectra of the main stellar classes, as well as most of the steps from protostars through to the final stages of stellar evolution as planetary nebulae, white dwarfs or the different types of supernovae. It also presents integrated spectra of stellar clusters, galaxies and quasars, and the reference spectra of some terrestrial light sources, for calibration purposes. Whether used as the principal reference for comparing with your recorded spectra or for inspiring independent observing projects, this atlas provides a breathtaking view into our Universe's past. The atlas is accompanied and supplemented by Spectroscopy for Amateur Astronomers, which explains in detail the methods for recording, processing, analysing and interp...

  14. Effect of 48 h Fasting on Autonomic Function, Brain Activity, Cognition, and Mood in Amateur Weight Lifters

    Science.gov (United States)

    Skurvydas, Albertas

    2016-01-01

    Objectives. The acute fasting-induced cardiovascular autonomic response and its effect on cognition and mood remain debatable. Thus, the main purpose of this study was to estimate the effect of a 48 h, zero-calorie diet on autonomic function, brain activity, cognition, and mood in amateur weight lifters. Methods. Nine participants completed a 48 h, zero-calorie diet program. Cardiovascular autonomic function, resting frontal brain activity, cognitive performance, and mood were evaluated before and after fasting. Results. Fasting decreased (p Fasting decreased (p Fasting also increased (p fasting resulted in higher parasympathetic activity and decreased resting frontal brain activity, increased anger, and improved prefrontal-cortex-related cognitive functions, such as mental flexibility and set shifting, in amateur weight lifters. In contrast, hippocampus-related cognitive functions were not affected by it. PMID:28025637

  15. Differences in the performance tests of the fast and slow stretch and shortening cycle among professional, amateur and elite youth soccer players

    OpenAIRE

    Keiner, Michael; Sander, Andre; Wirth, Klaus; Hartmann, Hagen

    2015-01-01

    The purpose of this study was to establish whether physical attributes can differentiate between professional, amateur and elite youth soccer players; such a distinction could aid in the selection process for youth soccer. Therefore, this investigation evaluated a suspected difference in the performance tests of the slow and fast stretch and the shortening cycle (squat jump [SJ], countermovement jump [CMJ], and drop jump from varying heights [DJ]) among professional, amateur and elite youth s...

  16. Allegheny County Hydrology Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage canals, locks, dams,...

  17. Allegheny County Walk Scores

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Walk Score measures the walkability of any address using a patented system developed by the Walk Score company. For each 2010 Census Tract centroid, Walk Score...

  18. Allegheny County Sheriff Sales

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — List of properties up for auction at a Sheriff Sale. Datasets labeled "Current" contain this month's postings, while those labeled "Archive" contain a running list...

  19. Allegheny County Older Housing

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Older housing can impact the quality of the occupant's health in a number of ways, including lead exposure, housing quality, and factors that may exacerbate...

  20. Allegheny County Dog Licenses

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — A list of dog license dates, dog breeds, and dog name by zip code. Currently this dataset does not include City of Pittsburgh dogs.

  1. Allegheny County Housing Tenure

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Home ownership provides a number of financial, social, and health benefits to American families. Especially in areas with housing price appreciation, home ownership...

  2. Allegheny County Hydrology Lines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage canals, locks, dams,...

  3. Durham County Demographic Profile

    Data.gov (United States)

    City and County of Durham, North Carolina — (a) Includes persons reporting only one race.(b) Hispanics may be of any race, so also are included in applicable race categories. D: Suppressed to avoid disclosure...

  4. Allegheny County Vacant Properties

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Mail carriers routinely collect data on address no longer receiving mail due to vacancy. This vacancy data is reported quarterly at census tract geographies in the...

  5. Semi-Professional Rugby League Players have Higher Concussion Risk than Professional or Amateur Participants: A Pooled Analysis.

    Science.gov (United States)

    King, Doug; Hume, Patria; Gissane, Conor; Clark, Trevor

    2017-02-01

    A combined estimate of injuries within a specific sport through pooled analysis provides more precise evidence and meaningful information about the sport, whilst controlling for between-study variation due to individual sub-cohort characteristics. The objective of this analysis was to review all published rugby league studies reporting injuries from match and training participation and report the pooled data estimates for rugby league concussion injury epidemiology. A systematic literature analysis of concussion in rugby league was performed on published studies from January 1990 to October 2015. Data were extracted and pooled from 25 studies that reported the number and incidence of concussions in rugby league match and training activities. Amateur rugby league players had the highest incidence of concussive injuries in match activities (19.1 per 1000 match hours) while semi-professional players had the highest incidence of concussive injuries in training activities (3.1 per 1000 training hours). This pooled analysis showed that, during match participation activities, amateur rugby league participants had a higher reported concussion injury rate than professional and semi-professional participants. Semi-professional participants had nearly a threefold greater concussion injury risk than amateur rugby league participants during match participation. They also had nearly a 600-fold greater concussion injury risk than professional rugby league participants during training participation.

  6. The Prevalence of Grass Pollen-Related Allergic Rhinoconjunctivitis in Elite Amateur Irish Athletes

    LENUS (Irish Health Repository)

    Grace, M

    2016-09-01

    Allergic rhinoconjunctivitis (AR\\/C), has been shown to impact upon athletic performance. The championships of the unique, amateur Irish sports of hurling and Gaelic football (collectively known as GAA) take place during the prime pollen months of summer. Elite GAA players must perform optimally when most exposed to pollen. Elite GAA subjects (n=254) underwent skin prick testing to 6 aeroallergens and completed a validated questionnaire (AQUA), producing a score indicating likelihood of having allergy. The prevalence of allergy (positive to at least one aeroallergen on SPT and positive AQUA score) was 27.1% (n=69). Sixteen and a half percent (n=42) of the subjects tested had grass pollen AR\\/C while 22% (n=54) had house dust mite AR\\/C, though none were on standard medical therapies or had used allergen-specific immunotherapy. Grass pollen AR\\/C prevalence appears as common in elite Irish athletes as it is in other countries. It appears to be mild rather than well controlled in these subjects.

  7. Care of astronomical telescopes and accessories a manual for the astronomical observer and amateur telescope maker

    CERN Document Server

    Pepin, M Barlow

    2005-01-01

    Commercially-made astronomical telescopes are better and less expensive than ever before, and their optical and mechanical performance can be superb. When a good-quality telescope fails to perform as well as it might, the reason is quite probably that it needs a little care and attention! Here is a complete guide for anyone who wants to understand more than just the basics of astronomical telescopes and accessories, and how to maintain them in the peak of condition. The latest on safely adjusting, cleaning, and maintaining your equipment is combined with thoroughly updated methods from the old masters. Here, too, are details of choosing new and used optics and accessories, along with enhancements you can make to extend their versatility and useful lifetime. This book is for you. Really. Looking after an astronomical telescope isn't only for the experts - although there are some things that only an expert should attempt - and every serious amateur astronomer will find invaluable information here, gleaned from ...

  8. Prone Hip Extension Muscle Recruitment is Associated with Hamstring Injury Risk in Amateur Soccer.

    Science.gov (United States)

    Schuermans, Joke; Van Tiggelen, Damien; Witvrouw, Erik

    2017-09-01

    'Core stability' is considered essential in rehabilitation and prevention. Particularly with respect to hamstring injury prevention, assessment and training of lumbo-pelvic control is thought to be key. However, supporting scientific evidence is lacking. To explore the importance of proximal neuromuscular function with regard to hamstring injury susceptibility, this study investigated the association between the Prone Hip Extension (PHE) muscle activation pattern and hamstring injury incidence in amateur soccer players. 60 healthy male soccer players underwent a comprehensive clinical examination, comprising a range of motion assessments and the investigation of the posterior chain muscle activation pattern during PHE. Subsequently, hamstring injury incidence was recorded prospectively throughout a 1.5-season monitoring period. Players who were injured presented a PHE activation pattern that differed significantly from those who did not. Contrary to the controls, hamstring activity onset was significantly delayed (p=0.018), resulting in a shifted activation sequence. Players were 8 times more likely to get injured if the hamstring muscles were activated after the lumbar erector spinae instead of vice versa (p=0.009). Assessment of muscle recruitment during PHE demonstrated to be useful in injury prediction, suggesting that neuromuscular coordination in the posterior chain influences hamstring injury vulnerability. © Georg Thieme Verlag KG Stuttgart · New York.

  9. Effects of plyometric exercise training with external weights on punching ability of experienced amateur boxers.

    Science.gov (United States)

    Bruzas, Vidas; Kamandulis, Sigitas; Venckunas, Tomas; Snieckus, Audrius; Mockus, Pranas

    2018-03-01

    During competition, a boxer must continue to deliver high-impact punches despite increasing fatigue. It is unclear whether the effects of plyometric training using external weights are transferred to sport-specific movements such as punching. The aim of the study was to investigate the effects of a 4-week cycle of plyometric training with external weights on punching ability. The study involved eight male amateur boxers aged 22.3±2.5 years with at least 7 years of competitive experience. They performed 12 plyometric training sessions, each comprising eight exercises of various muscle groups performed at maximum movement velocity. Six drills were performed with external weights, and two drills were performed using the body weight as resistance. All exercises required coordination. The punching ability was tested at baseline and after the 4 weeks of training using the Kiktest-100 boxing bag. The force of single punches and the frequency of punches within a series did not change from before to after the 4 weeks, except for increased power in the rear-hand low punch (Pplyometric training with external weights did not change the maximum punching power or movement frequency significantly, but had a beneficial effect on punching power endurance in boxers.

  10. Health, physical exercise and fear of aging: anti-aging problematizations in amateur bodybuilders speeches

    Directory of Open Access Journals (Sweden)

    Fábio Luís Santos Teixeira

    2017-09-01

    Full Text Available Scientific arguments in favour of applying physical exercise as an intervention on "aging" insists on relying on the biological concept of health. Considering the hegemony of this concept in physical education, the present study questions in what extent it must be accepted that the relationship between health/aging remains summarized in the mere search for maintaining physiological capabilities? The aim was to analyse the problematizations on the relationship between health and exercise in a group of physically active women from the city of Recife, Pernambuco, Brazil, in the context of aging process. Forty-five amateur bodybuilders were selected utilizing the sample snowball technique. They answered an interview guide with pictures according to the photo elicitation technique, individually. It was utilized the speech analysis proposed by Foucault. The group understands the relationship health/aging as a way to build identities, overcoming the negative perception of old age as vital and negative process. The fear of aging denotes the presence of self-centred healthcare practices carried over the years. Physical exercise plays a role that transcends the mere control of biological variables, being a resource to strengthen the experience to look and feel younger.

  11. Concentrations of ions and metals in blood of amateur and elite runners using NAA

    International Nuclear Information System (INIS)

    Kovacs, L.; Zamboni, C.B.; Nunes, L.A.S.; Lourenco, T.F.; Macedo, D.V.

    2013-01-01

    Intense physical training is known to be associated with increased mineral losses through sweating (during the exercise) and also through urine (after the exercise). Nowadays physical training is recognized for adapting or damaging the muscles, depending on the intensity and duration of the effort, provoking detectable metabolic alterations in blood, mainly in the content of some ions. In this study Br, Ca, Cl, K, Mg, Na and S levels were investigated in blood of Brazilian athletes that were submitted to constant physical exercise, at Laboratorio de Bioquimica do Exercicio (LABEX/UNICAMP) using Neutron Activation Analyses technique (NAA). The blood samples were collected from male amateurs and elite athletes, ranging from 18 to 36 years old. The blood samples were irradiated in the nuclear reactor (IEA-R1, 3-4.5 MW, pool type) at IPEN/Sao Paulo-Brazil. The concentrations data were compared with the control group (subjects of same gender and age but not involved with physical activities). These data can be useful for evaluating the performance of endurance athletes during the period of competition preparation as well as to propose new evaluation of protocols not yet reported. (author)

  12. Association between the training loads imposed to amateur rugby sevens players and burnout syndrome

    Directory of Open Access Journals (Sweden)

    Alberto Sarly Coutinho Sobral

    2014-06-01

    Full Text Available Burnout syndrome has been shown to be increasingly prevalent in athletes, since it is related to factors that influence levels of stress during the preparation of sports. Therefore, it has been studied in several sports, but not in Rugby Seven. The aim of this study was to correlate the effects of training loads imposed on amateur Rugby Sevens players with the burnout questionnaire. Nine players (25 ± 5 years-old were evaluated before the preparatory period. Assessment included the measurement of the % fat percentage; nutritional status, stress, and aerobic power. During the preparatory period, once again, it was assessed the state of stress, aerobic power, and intensity of the training program. It was observed that there is no significant correlation between the intensity of the workout and Burnout scores (p> 0.05, nor between Burnout scores and aerobic capacity. However, there was significant a correlation between the intensity of training performed with aerobic power (p< 0.01. Therefore, it is concluded that a training program prescribed properly, prevents the onset of burnout syndrome in Rugby Sevens players.

  13. Radioastronomie d'amateur, détection de pulsars a 21 cm

    Science.gov (United States)

    Maintoux, Jean-Jacques

    2017-01-01

    Since the discovery of PSR B1919+21 in 1967, the study of radio pulsars has been so far the work of professional teams using large aperture arrays or single dish antennas. While the discovery of new pulsars is so far out of reach of amateurs astronomers with limited resources, we report the successful detection of 3 pulsars at 1420MHz with a 3.3m prime focus dish antenna, namely: B0329+54, B0950+08 and B1133+16. According to the Neutron Star list [6], this sets a new detection record given the very limited aperture of the antenna. In this paper, we expose how the sensibility and stability to achieve such detection was obtained with our constrained setup, then we discuss the data processing aspects, including the period calculation and folding for each PSR, as well as pulse profiles. With the upcoming upgrades to the telescope, more detections are likely to come. An ongoing observation of B2020+28 already yields promising results. Follow the last results here : http://www.f1ehn.org "radioastro"

  14. Virtual observatory tools and amateur radio observations supporting scientific analysis of Jupiter radio emissions

    Science.gov (United States)

    Cecconi, Baptiste; Hess, Sebastien; Le Sidaner, Pierre; Savalle, Renaud; Stéphane, Erard; Coffre, Andrée; Thétas, Emmanuel; André, Nicolas; Génot, Vincent; Thieman, Jim; Typinski, Dave; Sky, Jim; Higgins, Chuck; Imai, Masafumi

    2016-04-01

    In the frame of the preparation of the NASA/JUNO and ESA/JUICE (Jupiter Icy Moon Explorer) missions, and the development of a planetary sciences virtual observatory (VO), we are proposing a new set of tools directed to data providers as well as users, in order to ease data sharing and discovery. We will focus on ground based planetary radio observations (thus mainly Jupiter radio emissions), trying for instance to enhance the temporal coverage of jovian decametric emission. The data service we will be using is EPN-TAP, a planetary science data access protocol developed by Europlanet-VESPA (Virtual European Solar and Planetary Access). This protocol is derived from IVOA (International Virtual Observatory Alliance) standards. The Jupiter Routine Observations from the Nancay Decameter Array are already shared on the planetary science VO using this protocol, as well as data from the Iitate Low Frquency Radio Antenna, in Japan. Amateur radio data from the RadioJOVE project is also available. The attached figure shows data from those three providers. We will first introduce the VO tools and concepts of interest for the planetary radioastronomy community. We will then present the various data formats now used for such data services, as well as their associated metadata. We will finally show various prototypical tools that make use of this shared datasets.

  15. Jumping and Hopping in Elite and Amateur Orienteering Athletes and Correlations to Sprinting and Running

    DEFF Research Database (Denmark)

    Hébert-Losier, Kim; Jensen, Kurt; Holmberg, Hans-Christer

    2014-01-01

    PURPOSE: Jumping and hopping are used to measure lower-body muscle power, stiffness, and stretch-shortening cycle utilization in sports, with several studies reporting correlations between such measures and sprinting and/or running abilities in athletes. Neither jumping and hopping nor correlatio...... and rapid generation of high relative maximal forces, especially vertically. These functional measures were more closely related to sprinting and/or running abilities, indicating benefits of lower-body training in orienteering.......PURPOSE: Jumping and hopping are used to measure lower-body muscle power, stiffness, and stretch-shortening cycle utilization in sports, with several studies reporting correlations between such measures and sprinting and/or running abilities in athletes. Neither jumping and hopping nor correlations...... with sprinting and/or running have been examined in orienteering athletes. METHODS: We investigated squat jump (SJ), countermovement jump (CMJ), standing long jump (SLJ), and hopping performed by 8 elite and 8 amateur male foot-orienteering athletes (29 ± 7 y, 183 ± 5 cm, 73 ± 7 kg) and possible correlations...

  16. Blood concentrations of ions and metals in amateur and elite runners using neutron activation analyses

    International Nuclear Information System (INIS)

    Santos, Luciana Kovacs dos

    2012-01-01

    In this study Br, Ca, Cl, Fe, I, K, Mg, Na, S and Zn concentration were investigated in blood of Brazilian athletes (endurance) using Neutron Activation Analyses technique (NAA). The blood samples were collected from male amateur athletes (AR) and male and female elite athletes (ER), ranging from 18 to 36 year old. The blood samples were collected at the LABEX/UNICAMP and they were irradiated in the nuclear reactor IEA-R1 at IPEN (Sao Paulo, Brazil). The range (at rest) established for AR and ER were compared with the control group (CG), subjects of same gender and age but not involved with physical activities, and showed significant differences for Ca (51 - 439 mgL -1 for CG, 162 - 410 mgL -1 for AR and 64 - 152 mgL -1 for ER) and Br (7.4 - 30.6 mgL -1 for CG, 4.0 - 9.6 mgL -1 for AR and 1.9 - 3.5 mgL -1 for ER), suggesting that a strong dependency of these limits in function of adopted physical training exists. We also performed a systematic investigation for the AR before, during and after the exercise program. These data can be considered for the preparation of a balanced diet, for evaluating the performance of the athletes during the period of competition preparation as well as contributing for proposing new protocols of clinical evaluation not reported in the literature yet. (author)

  17. Effectiveness of neuromuscular taping on pronated foot posture and walking plantar pressures in amateur runners.

    Science.gov (United States)

    Aguilar, María Bravo; Abián-Vicén, Javier; Halstead, Jill; Gijon-Nogueron, Gabriel

    2016-04-01

    To determine the effect kinesiotaping (KT) versus sham kinesiotaping (sham KT) in the repositioning of pronated feet after a short running. Prospective, randomised, double-blinded, using a repeated-measures design with no cross-over. 116 amateur runners were screened by assessing the post-run (45min duration) foot posture to identify pronated foot types (defined by Foot Posture Index [FPI] score of ≥6). Seventy-three runners met the inclusion criteria and were allocated into two treatment groups, KT (n=49) and sham KT (n=24). After applying either the KT or sham KT and completing 45min of running (mean speed of 12km/h), outcome measures were collected (FPI and walking Pedobarography). FPI was reduced in both groups, more so in the KT group (mean FPI between group difference=0.9, CI 0.1-1.9), with a score closer to neutral. There were statistically significant differences between KT and sham KT (p<.05 and p<.01) in pressure time integral, suggesting that sham KT had a greater effect. KT may be of some assistant to clinicians in correction of pronated foot posture in a short-term. There was no effect of KT, however on pressure variables at heel strike or toe-off following a short duration of running, the sham KT technique had a greater effect. Therapy, level 1b. Copyright © 2015 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  18. Treatment of chronic Achilles tendon pain by Kinesio taping in an amateur badminton player.

    Science.gov (United States)

    Lee, Jung-hoon; Yoo, Won-gyu

    2012-05-01

    To evaluate the effects of Kinesio taping on a patient with chronic Achilles tendon pain. Case report. A 22-year-old male amateur badminton player slipped on the ground as he landed after jumping while playing badminton, resulting in chronic Achilles tendon pain of the dominant (right) leg. We performed Achilles tendon taping (ATT) over 5 weeks. The patient's ultrasonography showed that the tendon thickness was moderately reduced from 0.42 cm to 0.37 cm and that the angles of active dorsiflexion and active plantar flexion without pain increased from 15° to 20° and from 20° to 45°, respectively. The Victorian Institute of Sport Assessment-Achilles (VISA-A) questionnaire score increased from 64 to 95, and the load-induced pain assessment score decreased from 6 to 0. The pain threshold increased from 0.8 kg to 10 kg. The tenderness at 3 kg, assessed on a numeric rating scale, decreased from 7 to 0, and the patient was able to play badminton and soccer without pain. We verified the effect with an increase in the active ankle joint range of motion and the VISA-A questionnaire score, which was achieved by a decrease in tenderness and pain from repeated ATT application. Copyright © 2011 Elsevier Ltd. All rights reserved.

  19. Prohibiting Headgear for Safety in Amateur Boxing? Opinion of the Canadian Boxing Community: an Online Poll.

    Science.gov (United States)

    Dickinson, Philip; Rempel, Philip

    In 2013, the Amateur International Boxing Association (AIBA) introduced a rule banning headgear for male-senior open class boxers during competition. The AIBA has defended the rule change as motivated by safety and supported by internal unpublished studies. As a result, in 2018, the AIBA plans to universally prohibit headgear in competition: for all competitors (male and female), all ages and all levels. Within Canada, this ruling has generated controversy in the boxing community, yet there has been no overall measure of opinion. To address this, we instituted a voluntary, anonymous, online open-access poll to allow members of the boxing community to express their stance on headgear use in competition. In total, 636 responses were received. A total of 71.5 % of Canadian respondents believed headgear should be mandatory at all levels. Only 5.8 % agreed that headgear should be prohibited, as planned for 2018. Estimating results on a representative breakdown of boxing membership in Canada, a similar pattern emerged, whereby 68.2 % concurred with mandatory headgear while only 4.95 % supported its prohibition. Parents of boxers were almost unanimously against banning headgear, stating they would change sports as a result. Similarly, only 1.7 % of women believed headgear should be prohibited. The consensus of the Canadian boxing community largely opposes the rule changes that the AIBA has implemented. The results highlight risks posed to the long-term viability of the sport, if significant grassroots safety concerns are disregarded.

  20. WTF! Taboo Language in TV Series: An Analysis of Professional and Amateur Translation

    Directory of Open Access Journals (Sweden)

    Micòl Beseghi

    2016-02-01

    Full Text Available This paper focuses on the topic of censorship associated with the use of strong language and swear words in the translation of contemporary American TV series. In AVT, more specifically in Italian dubbing, the practice of censorship, in the form of suppression or toning down of what might be perceived as offensive, disturbing, too explicit or inconvenient, still remains a problematic issue. By focusing on two recent successful TV series - Girls and Orange is the New Black – which are characterized by the use of strong language (swear words, politically incorrect references and the presence of taboo subjects (homosexuality, sex, drugs, violence – this study will consider the different translation choices applied in dubbing and fansubbing. Previous academic studies have underlined the fact that professional translators tend to remove, more or less consciously, the disturbing elements from the source text, while fansubbers try to adhere as much as possible to the original text, not only in terms of linguistic contents but also in terms of register and style. The results of this analysis seem on the one hand to confirm that there is still not a systematic set of rules that govern the translation of strong language in dubbing, and on the other to indicate that the gap between professional and amateur translation is perhaps becoming less pronounced.

  1. Professional- Amateur Astronomer Partnerships in Scientific Research: The Re-emergence of Jupiter's 5-Micron Hot Spots

    Science.gov (United States)

    Yanamandra-Fisher, P. A.

    2012-12-01

    The night sky, with all its delights and mysteries, enthrall professional and amateur astronomers alike. The discrete data sets acquired by professional astronomers via their approved observing programs at various national facilities are supplemented by the nearly daily observations of the same celestial object by amateur astronomers around the world. The emerging partnerships between professional and dedicated amateur astronomers rely on creating a niche for long timeline of multispectral remote sensing. "Citizen Astronomy" can be thought of as the paradigm shift transforming the nature of observational astronomy. In the past decade, it is the collective observations and their analyses by the ever-increasing global network of amateur astronomers that has discovered interesting phenomena and provided the reference backdrop for observations by ground-based professional astronomers and spacecraft missions. We shall present results from our collaborations to observe the recent global upheaval on Jupiter for the past five years and illustrate the strong synergy between the two groups. Global upheavals on Jupiter involve changes in the albedo of entire axisymmetric regions, lasting several years, with the last two occurring in 1989 and 2006. Against this backdrop of planetary-scale changes, discrete features such as the Great Red Spot (GRS), and other vortices exhibit changes on shorter spatial- and time-scales. One set of features we are currently tracking is the variability of the discrete equatorial 5-μm hot spots, semi-evenly spaced in longitude and confined to a narrow latitude band centered at 6.5°N (southern edge of the North Equatorial Belt, NEB), abundant in Voyager images (1980-1981). Tantalizingly similar patterns were observed in the visible (bright plumes and blue-gray regions), where reflectivity in the red is anti-correlated with 5-μm thermal radiance. During the recent NEB fade (2011 - early 2012), however, these otherwise ubiquitous features were

  2. Nutritional status and prevalence of metabolic syndrome in amateur soccer players

    Directory of Open Access Journals (Sweden)

    Luciano Meireles de Pontes

    2009-01-01

    Full Text Available The objective of this study was to evaluate the nutritional status and prevalence of metabolic syndrome in amateur soccer players. Thirty-two men (39.0 ± 6.4 years regularly playing soccer were studied. Nutritional status was evaluated according to body mass index (BMI and the World Health Organization classification. Metabolic syndrome was defined according to the criterion of the International Diabetes Federation which, in addition to central obesity (waist circumference > 90 cm, considers two or more of the following conditions in males: triglyceridemia ≥ 150 mg/dl; HDL < 40 mg/dl; systolic pressure ≥ 130 mmHg or diastolic pressure ≥ 85 mm/Hg, and fasting glycemia ≥ 100 mg/dl. Statistical analysis processed descriptive data of percentage, mean, minimum, maximum, and standard deviation. Correlations between pairs of variables were determined by Pearson’s r coefficient. The results showed that 43.8% of the soccer players were eutrophic, 43.8% presented overweight and 12.5% were obese. The prevalence of metabolic syndrome was 37.5% and the most prevalent components were abdominal obesity in 59.4%, hypertension in 40.6%, hypertriglyceridemia in 34.4%, HDL-c in 28.1%, and fasting glycemia in 15.6%. BMI presented a more robust correlation with waist circumference (r = 0.918. In conclusion, the nutritional status of the soccer players studied was characterized by the presence of overweight and obesity. Although the frequency of metabolic syndrome was lower than in other epidemiological studies, these sportsmen should engage in other health-promoting behaviors such as good eating habits and control of stress in addition to physical activity.

  3. Effects of Cupping Therapy in Amateur and Professional Athletes: Systematic Review of Randomized Controlled Trials.

    Science.gov (United States)

    Bridgett, Rhianna; Klose, Petra; Duffield, Rob; Mydock, Suni; Lauche, Romy

    2018-03-01

    Despite the recent re-emergence of the process of cupping by athletes, supporting evidence for its efficacy and safety remains scarce. This systematic review aims to summarize the evidence of clinical trials on cupping for athletes. SCOPUS, Cochrane Library, PubMed, AMED, and CNKI databases were searched from their inception to December 10, 2016. Randomized controlled trials on cupping therapy with no restriction regarding the technique, or cointerventions, were included, if they measured the effects of cupping compared with any other intervention on health and performance outcomes in professionals, semi-professionals, and leisure athletes. Data extraction and risk of bias assessment using the Cochrane Risk of Bias Tool were conducted independently by two pairs of reviewers. Eleven trials with n = 498 participants from China, the United States, Greece, Iran, and the United Arab Emirates were included, reporting effects on different populations, including soccer, football, and handball players, swimmers, gymnasts, and track and field athletes of both amateur and professional nature. Cupping was applied between 1 and 20 times, in daily or weekly intervals, alone or in combination with, for example, acupuncture. Outcomes varied greatly from symptom intensity, recovery measures, functional measures, serum markers, and experimental outcomes. Cupping was reported as beneficial for perceptions of pain and disability, increased range of motion, and reductions in creatine kinase when compared to mostly untreated control groups. The majority of trials had an unclear or high risk of bias. None of the studies reported safety. No explicit recommendation for or against the use of cupping for athletes can be made. More studies are necessary for conclusive judgment on the efficacy and safety of cupping in athletes.

  4. Absence of acute skeletal and cardiac muscle injuries in amateur triathletes

    Directory of Open Access Journals (Sweden)

    Luiz Carlos C. Jovita

    2009-01-01

    Full Text Available Creatine kinase (CK and creatine kinase muscle-brain fraction (CK-MB might be associated with damage to muscle and cardiac tissue, respectively, as a consequence of intense prolonged exercise. The objective of the present study was to determine whether acute changes in CK and CK-MB reflect some risk of damage to skeletal and cardiac muscles in amateur athletes after Ironman 70.3. The sample consisted of 10 male athlete volunteers (age: 34.0 ± 9.2 years. A venous blood sample (2 mL was collected before and after the competition. The volunteers completed the race in 5h20min to 6 h. CK and CK-MB were analyzed by an enzymatic method using Wiener labreagent in an automatic spectrophotometer (Targa bt 3000. The nonparametric Wilcoxon test showed significant differences (p < .05 in the variables studied before and after the competition. Mean CK was 112.23 ± 34.9 and 458.0 ± 204.9 U/L (Δ% = 418.2, and mean CK-MB was 7.4 ± 2.6 and 10.8 ± 3.9 U/L (Δ% = 153.3 before and after the event, respectively. The relative variation in CK-MB compared to CK before (6.9% and after (2.5% the competition showed that the former is not a factor of concern during intense prolonged exercise such as Ironman 70.3. In conclusion, the acute increase in CK after the end of intense prolonged exercise indicates skeletal muscle damage which, however, is considered to be normal for athletes. With respect to CK-MB, cardiac muscle injury was inexistent.

  5. Differences in physical fitness and throwing velocity among elite and amateur male handball players.

    Science.gov (United States)

    Gorostiaga, E M; Granados, C; Ibáñez, J; Izquierdo, M

    2005-04-01

    This study compared physical characteristics (body height, body mass [BM], body fat [BF], and free fatty mass [FFM]), one repetition maximum bench-press (1RM (BP)), jumping explosive strength (VJ), handball throwing velocity, power-load relationship of the leg and arm extensor muscles, 5- and 15-m sprint running time, and running endurance in two handball male teams: elite team, one of the world's leading teams (EM, n = 15) and amateur team, playing in the Spanish National Second Division (AM, n = 15). EM had similar values in body height, BF, VJ, 5- and 15-m sprint running time and running endurance than AM. However, the EM group gave higher values in BM (95.2 +/- 13 kg vs. 82.4 +/- 10 kg, p vs. 72.4 +/- 7 kg, p vs. 83 +/- 10 kg, p vs. 21.8 +/- 1.6 m . s (-1), p vs. 22.9 +/- 1.4 m . s (-1), p individual values of velocity at 30 % of 1RM (BP) and individual values of ball velocity during a standing throw. Significant correlations were observed in EM, but not in AM, between the individual values of velocity during 3-step running throw and the individual values of velocity at 30 % of 1RM (BP) (r = 0.72, p individual values of power at 100 % of body mass during half-squat actions (r = 0.62, p < 0.05). The present results suggest that more muscular and powerful players are at an advantage in handball. The differences observed in free fatty mass could partly explain the differences observed between groups in absolute maximal strength and muscle power. In EM, higher efficiency in handball throwing velocity may be associated with both upper and lower extremity power output capabilities, whereas in AM this relationship may be different. Endurance capacity does not seem to represent a limitation for elite performance in handball.

  6. ANAEROBIC CAPACITY OF AMATEUR MOUNTAIN BIKERS DURING THE FIRST HALF OF THE COMPETITION SEASON

    Directory of Open Access Journals (Sweden)

    Ryszard Jarosław Zarzeczny

    2013-06-01

    Full Text Available Sustained aerobic exercise not only affects the rate of force development but also decreases peak power development. The aim of this study was to investigate whether anaerobic power of amateur mountain bikers changes during the first half of the competition season. Eight trained cyclists (mean ± SE: age: 22.0 ±0.5 years; height: 174.6 ± 0.9 cm; weight: 70.7 ± 2.6 kg were subjected to an ergocycle incremental exercise test and to the Wingate test on two occasions: before, and in the middle of the season. After the incremental exercise test the excess post-exercise oxygen consumption was measured during 5-min recovery. Blood lactate concentration was measured in the 4th min after the Wingate test. Maximum oxygen uptake increased from 60.0 ± 1.5 ml · min-1 · kg-1 at the beginning of the season to 65.2 ± 1.4 ml · min-1 · kg-1 (P<0.05 in the season. Neither of the mechanical variables of the Wingate test nor excess post-exercise oxygen consumption values were significantly different in these two measurements. However, blood lactate concentration was significantly higher (P<0.001 in season (11.0 ± 0.5 mM than before the season (8.6 ± 0.4 mM. It is concluded that: 1 despite the increase of cyclists’ maximum oxygen uptake during the competition season their anaerobic power did not change; 2 blood lactate concentration measured at the 4th min after the Wingate test does not properly reflect training-induced changes in energy metabolism.

  7. EVALUATION OF THE RE LATIONSHIP BETWEEN L EG STRENGTH AND VELOCITY VALUES IN AMATEUR FOOTBALL PLAYERS

    Directory of Open Access Journals (Sweden)

    İsmail G Ö K H A N

    2015-08-01

    Full Text Available The purpose of this study is to analyse the relationship between conditional parameters ( leg strength, back strength, velocity 30 Mt, flexibility by measuring some physical (height, body w eight and physiological (systole, diastole, KAH characteristics of male football players of Karakopru Belediyespor and Harran University. According to the results obtained from the measurements, mean age was 23, 46±3,50 /years; as a part of physical cha racteristics ,mean height was 176,20±5,10 (cm and mean body weight was 70,16±5,21 (kg . As a part of physiological characteristics, mean Systolic Blood Pressure was 123,87±14,23 (mmhg , mean Diastolic Blood Pressure was 73,60±16,42 (mmhg and mean Resting Heart Rate was 64,50±10,48 (beats/min . As a part of conditional parameters, mean leg strength was 101,83±40,48 (kg, back strength was 75,83±19,43 (kg, flexibility was 34,16±6,65 (cm and mean velocity in 30 Mt. was 4,15± 0,20 (sec. It was observed that there was a relationship between 30 meters velocity and leg strength parameters (r= - , 407 . There was no relationship between 30 meters velocity and back strength parameters (r=, 429; and between 30 meters velocity and flexibility param eters (r=, 659 . As a result, while the relationship between velocity and back strength values of the amateur football players was not significant (p>0.05 ; the relationship between velocity and leg strength values was found to be significant (p<0.05.

  8. Allegheny County Fatal Accidental Overdoses

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Fatal accidental overdose incidents in Allegheny County, denoting age, gender, race, drugs present, zip code of incident and zip code of residence. Zip code of...

  9. Allegheny County Zip Code Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the zip code boundaries that lie within Allegheny County.If viewing this description on the Western Pennsylvania Regional Data Center’s open...

  10. Allegheny County School District Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the school district boundaries within Allegheny County If viewing this description on the Western Pennsylvania Regional Data Center’s open...

  11. 2015 Lowndes County (GA) Lidar

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    National Oceanic and Atmospheric Administration, Department of Commerce — TASK NAME: NOAA OCM Lidar for Lowndes County, GA with the option to Collect Lidar in Cook and Tift Counties, GA Lidar Data Acquisition and Processing Production Task...

  12. Allegheny County Fast Food Establishments

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    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Allegheny County Health Department has generated this list of fast food restaurants by exporting all chain restaurants without an alcohol permit from the...

  13. Allegheny County Park Rangers Outreach

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Launched in June 2015, the Allegheny County Park Rangers program reached over 48,000 people in its first year. Park Rangers interact with residents of all ages and...

  14. Allegheny County Jail Daily Census

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — A daily census of the inmates at the Allegheny County Jail (ACJ). Includes gender, race, age at booking, and current age. The records for each month contain a...

  15. Allegheny County Mortgage Foreclosure Records

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This data includes filings related to mortgage foreclosure in Allegheny County. The foreclosure process enables a lender to take possession of a property due to an...

  16. Allegheny County Poor Housing Conditions

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This estimate of the percent of distressed housing units in each Census Tract was prepared using data from the American Community Survey and the Allegheny County...

  17. Providing engineering services to counties.

    Science.gov (United States)

    2008-09-01

    An engineer is required by law to safeguard the health, safety and welfare of the public. The current Kansas : statute state, The Board of County Commissioners of each county shall appoint a licensed professional : engineer, whose title shall be c...

  18. Allegheny County Cell Tower Points

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    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset portrays cell tower locations as points in Allegheny County. The dataset is based on outbuilding codes in the Property Assessment Parcel Database used...

  19. Curry County E-911 Roads

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — Line attributes denoting all street centerlines in Curry County. Dataset includes all centerlines for all county maintained roads, all state and federal highways,and...

  20. Allegheny County Summer Food Sites

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    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This data set shows the Summer Food Sites located within Allegheny County for children (18 years and younger) for breakfast and lunch during summer recess. OPEN...

  1. Allegheny County Property Sale Transactions

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains data on all Real Property parcels that have sold since 2013 in Allegheny County, PA. Before doing any market analysis on property sales, check...

  2. Allegheny County Land Use Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Allegheny County land use as ascribed to areas of land. The Land Use Feature Dataset contains photogrammetrically compiled information concerning vegetation and...

  3. DOT Official County Highway Map

    Data.gov (United States)

    Minnesota Department of Natural Resources — The County Highway Map theme is a scanned and rectified version of the original MnDOT County Highway Map Series. The cultural features on some of these maps may be...

  4. Allegheny County Primary Care Access

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The data on health care facilities includes the name and location of all the hospitals and primary care facilities in Allegheny County. The current listing of...

  5. Riesgo de adicción al ejercicio en triatletas hombres amateur varones y su relación con variables de entrenamiento. [Risk of exercise addiction among male amateur triathletes and its relationship with training variables].

    Directory of Open Access Journals (Sweden)

    Pedro L. Valenzuela

    2017-04-01

    Full Text Available Debido a la creciente popularidad del triatlón a nivel amateur el objetivo de este estudio fue evaluar el potencial adictivo de este deporte, así como analizar si determinadas variables de entrenamiento podrían ser consideradas factores de riesgo. Atendiendo a la escala de dependencia al ejercicio revisada (Exercise Dependence Scale-Revised, EDS-R, 93 triatletas varones amateur (34.5 ± 9.4 años fueron divididos en no dependientes asintomáticos (NDA, 31.2%, no dependientes sintomáticos (NDS, 60.2% o en riesgo de dependencia (ERD, 8.6%. Se halló una correlación moderada entre el volumen de entrenamiento y la puntuación en la escala EDS-R, entrenando los sujetos ERD más horas y sesiones a la semana que los sujetos NDA. El porcentaje de sujetos clasificados como ERD era mayor según aumentaba la distancia de competición (0.0, 7.1 y 30.0 % de los triatletas de corta, media y larga distancia, respectivamente, siendo la puntuación en la EDS-R de los triatletas de larga distancia significativamente mayor que la de los de media y corta distancia. Estos resultados muestran el potencial adictivo del triatlón, en concreto en larga distancia, y resaltan la importancia del adecuado control psicológico en esta población. Abstract Due to the growing popularity of triathlon at an amateur level the aim of this study was to evaluate the addictive potential of this sport as well as to analyze if particular training variables could be considered as risk factors. Attending to the Exercise Dependence Scale-Revised (EDS-R, 93 male amateur triathletes (34.5 ± 9.4 years old were classified as Non-Dependent Asymptomatic (NDA, 31.2%, Non-Dependent Symptomatic (NDS, 60.2% or At-Risk of Dependence (ARD, 8.6%. A moderate correlation between training volume and the EDS-R score was found, training ARD more hours and sessions per week than NDA. A greater percentage of subjects classified as ARD was found as race distance increased (0.0, 7.1 and 30.0 % for short

  6. Differences in performance indicators among winners and losers of group a of the spanish basketball amateur league (EBA

    Directory of Open Access Journals (Sweden)

    Isabel Parejo

    2013-01-01

    Full Text Available El objetivo de este estudio es identificar las diferencias existentes en los indicadores de rendimiento entre equipos ganadores y perdedores, en función del tipo de partido, en el Grupo A de la Liga Española de Baloncesto Amateur. La muestra del estudio estuvo constituida por 231 partidos (N = 462 casos disputados durante la temporada 2005/2006 por los equipos del Grupo A durante la Fase Regular de la Liga EBA (Española de Baloncesto Amateur. Las variables del estudio fueron los indicadores de rendimiento y las variables secundarias, posesiones de balón y coeficientes de eficacia ofensiva y defensiva. El análisis inferencial entre ganadores y perdedores mostró que existían diferencias significativas en varios de los indicadores de rendimiento y los coeficientes de eficacia en los tres tipos de partido, aumentando el número de indicadores que diferencian a medida que se desequilibran los encuentros. En los partidos equilibrados son los lanzamientos de 2 puntos fallados, los tiros libres anotados, los rebotes defensivos, las asistencias y las faltas personales, así como los coeficientes de eficacia, los que diferencian entre ganadores y perdedores. En los partidos desequilibrados se añaden los lanzamientos de campo anotados, las pérdidas y los tapones efectuados. En el caso de los partidos muy desequilibrados casi todos los indicadores de rendimiento excepto las recuperaciones, los rebotes ofensivos y los lanzamientos de 3 puntos fallados diferencian a los ganadores de los perdedores. Se pone de manifiesto que existen un mayor número de indicadores de rendimiento de media que diferencian a los equipos ganadores de los perdedores con respecto a otras ligas más profesionales, por lo que se puede afirmar que existe mayor heterogeneidad entre el nivel de los equipos que conforman este tipo de ligas amateur.

  7. Effectiveness of an injury prevention programme for adult male amateur soccer players: a cluster-randomised controlled trial

    Science.gov (United States)

    van Beijsterveldt, Anna M C; van de Port, Ingrid G L; Krist, Mark R; Schmikli, Sandor L; Stubbe, Janine H; Frederiks, Janet E; Backx, Frank J G

    2012-01-01

    Background The incidence rate of soccer injuries is among the highest in sports, particularly for adult male soccer players. Purpose To investigate the effect of the ‘The11’ injury prevention programme on injury incidence and injury severity in adult male amateur soccer players. Study design Cluster-randomised controlled trial. Methods Teams from two high-level amateur soccer competitions were randomly assigned to an intervention (n=11 teams, 223 players) or control group (n=12 teams, 233 players). The intervention group was instructed to perform The11 in each practice session during one soccer season. The11 focuses on core stability, eccentric training of thigh muscles, proprioceptive training, dynamic stabilisation and plyometrics with straight leg alignment. All participants of the control group continued their practice sessions as usual. Results In total, 427 injuries were recorded, affecting 274 of 456 players (60.1%). Compliance with the intervention programme was good (team compliance=73%, player compliance=71%). Contrary to the hypothesis, injury incidences were almost equal between the two study groups: 9.6 per 1000 sports hours (8.4–11.0) for the intervention group and 9.7 (8.5–11.1) for the control group. No significant differences were found in injury severity, but a significant difference was observed in the location of the injuries: players in the intervention group sustained significantly less knee injuries. Conclusions This study did not find significant differences in the overall injury incidence or injury severity between the intervention and control group of adult male soccer players. More research is recommended, focusing on injury aetiology and risk factors in adult male amateur soccer players. PMID:22878257

  8. Minnesota County Boundaries - lines

    Data.gov (United States)

    Minnesota Department of Natural Resources — Minnesota county boundaries derived from a combination of 1:24,000 scale PLS lines, 1:100,000 scale TIGER, 1:100,000 scale DLG, and 1:24,000 scale hydrography lines....

  9. Minnesota County Boundaries

    Data.gov (United States)

    Minnesota Department of Natural Resources — Minnesota county boundaries derived from a combination of 1:24,000 scale PLS lines, 1:100,000 scale TIGER, 1:100,000 scale DLG, and 1:24,000 scale hydrography lines....

  10. Evaluation of Trichoderma spp. and Acibenzolar-S-Methyl (Bion® as resistance inducers in garlic (Allium sativum L. agains white rot Sclerotium cepivorum Berk. under field conditions

    Directory of Open Access Journals (Sweden)

    Jiménez María A

    2012-08-01

    Full Text Available Inducers of biotic and abiotic resistance emerge as an alternative for the management of garlic white rot caused by the fungus Sclerotium cepivorum Berk. To evaluate the effect of these inducers on crop yield variables, final disease incidence (DI, the area under the curve of disease progress (AUDPC and variables associated with plant growth and yield of garlic, and experiment was set, using the fungi Trichoderma harzianum and T. koningiopsis with Bion® under field conditions in a randomized block design with eight treatments and four replications were incorporated. The treatments were conformed as follows: control, Trichoderma harzianum under commercial formulas Tricobiol® (Tri, Subiol® (S, T. koningiopsis (Tk, Bion® (B, T. koningiopsis + Bion (Tk+ B, Subiol Bion (S+B and Bion +Tricobiol (Tri+ B. The higher yields and growth variables correspond to those plants treated with Tk+ B treatment and coincided with some of the lowest AUDPC. The lower (DI was observed when applied Tk, Tk +B and Tri. These results indicated that the greatest protection against the disease was achieved with the combination of the antagonist with the chemical reflected in a decrease of AUDPC and a delay in the peak of infection. The total yield of garlic increased in the treatments in which both inducers and that stimulated plant productivity and thus the development and defense.

  11. El Rugby amateur en la Inglaterra del Siglo XIX ¿Filosofía o manipulación social? = The Amateur Rugby in England in S. XIX: Philosophy or Social Manipulation?

    Directory of Open Access Journals (Sweden)

    Javier Gálvez González

    2013-10-01

    Full Text Available El 27 de Agosto de 1995, Vernon Pugh, presidente de la comisión de la International Rugby Board (IRB para el amateurismo, declaró que el Rugby pasaba a ser un deporte libre. Se terminaba de esta forma con más de un siglo de amateurismo declarado en este deporte, y se terminaba también con una década de debates sobre el conocido shamateurismo, o profesionalismo encubierto, en el cual los jugadores no cobraban por jugar pero si por el trabajo, ya fuera real o ficticio, que le proporciona el club que defendían. En ese año, terminaba el anacronismo de un deporte de finales del S.XX sometido a reglas de la Inglaterra victoriana. ¿Como se pudo llegar a dicha situación? Dunning y Sheard argumentan que el fenómeno del amateurismo en el Rugby en el S.XIX fue un instrumento de diferenciación social complejo y que debe ser analizado desde un punto de vista histórico y sociopolítico. En esta línea, Bádenas expone que la aristocracia británica del S. XIX utilizó el interés creciente por la cultura griega antigua para atribuir unos valores al deporte practicado en aquella época de forma que se conceptualizó el deporte como una actividad lúdica propia de una élite social. Para lograrlo, ensalzaron los valores de un deporte amateur griego (que no existió como tal concepto y realzaron aquellos textos que criticaban la profesionalización de los deportistas y sus efectos sobre el deporte. Teóricos británicos, como Mahaffy atribuían al deporte griego antiguo unos valores que coincidían con el prototipo de gentlemen deportista de la época victoriana.-----------------------------------------------------------------The August 27, 1995, Vernon Pugh, chairman of the committee of the International Rugby Board (IRB for amateurism, said the Rugby happened to be a free sport. It thus ended more than a century of declared amateurism in this sport, and also ended a decade of discussions on shamateurism or concealed professionalism, in which the

  12. Questions of fairness and anti-doping in US cycling: The contrasting experiences of professionals and amateurs

    Science.gov (United States)

    Henning, April D.; Dimeo, Paul

    2015-01-01

    Abstract The focus of researchers, media and policy on doping in cycling is often limited to the professional level of the sport. However, anti-doping test results since 2001 demonstrate that banned substances are also used by US cyclists at lower levels of the sport, necessitating a broader view of the patterns and motivations of substance use within the sport. In this article, we describe and explain the doping culture that has emerged in domestic US cycling among amateur and semi-professionals. Through analysis of records from sports governing bodies and journalistic reports, we assess the range of violation types and discuss the detection and punishing of riders who were not proven to have intended to cheat but became “collateral damage” in the war on doping. We argue that the phenomenon of doping is more complex than what has been shown to occur in elite sport, as it includes a wider variety of behaviours, situations and motivations. We develop fresh insights by examining cases where doping has been accidental, intrinsically motivated, non-performance enhancing or the result of prescribed medical treatments banned by anti-doping authorities. Such trends call into question the fairness of anti-doping measures, and we discuss the possibility of developing localised solutions to testing and sanctioning amateur athletes. PMID:26692658

  13. Determination of Br in blood of amateur runners using NAA and ITS correlation with adopted physical training

    International Nuclear Information System (INIS)

    Kovacs, Luciana; Zamboni, Cibele B.; Nunes, Lazaro A.S.; Lourenco, Thiago F.; Macedo, Denise V.

    2013-01-01

    Bromine (Br) is one of the most abundant trace elements in the biosphere, in the human body is present in blood (as bromide), lungs, liver and hair. There is no evidence in humans of bromide concentration in any particular organ that might indicate a specific physiological function and not enough information is available on bromine metabolism but, some studies report its use by eosinophilic leukocytes for immune defense and electrolytic balance. In this study the Br levels were determined in Brazilian amateur athlete's blood that performing physical exercise at (Laboratorio de Bioquimica do Exercicio (LABEX/UNICAMP-Brazil). The samples were collected from twenty six male athletes, ranging from 18 to 26 years old, at rest. The blood samples were irradiated in the nuclear reactor (IEA-R1, 3-4.5MW, pool type) at IPEN/Sao Paulo - Brazil and were analyzed using Neutron Activation Analyses (NAA) technique. These results were compared with the control group (subjects of same age but not involved with physical activities). The range established at rest for amateur runner (0.0040 - 0.0096 gL -1 ) when compared with control group (0.0074 - 0.0306 gL -1 ) suggests that there is a dependency of these limits in the function of the adopted physical training. (author)

  14. Peer pressure and thai amateur golfers' gambling on their games: the mediating effect of golf self-efficacy.

    Science.gov (United States)

    Ariyabuddhiphongs, Vanchai; Promsakha Na Sakolnakorn, Chomnad

    2014-09-01

    Our study hypothesizes that Thai amateur golfers gamble on their game because of peer pressure and their golf self-efficacy. To support our hypothesis, we conducted a study to examine the mediating effect of golf self-efficacy on the peer pressure-golf gambling relationship among 387 amateur golfers in Thailand. Peer pressure was operationally defined as fellow players' influence on the individual golfer to gamble; golf self-efficacy as the judgment of the golfer's skills to play golf; and golf gambling as the frequency and amounts of gambling. Regression analysis with bootstrapping was used to test the mediation effect of golf self-efficacy on the peer pressure-golf gambling relationship. The results support our hypothesis; peer pressure predicted golf gambling, and the indirect effect of peer pressure to golf gambling through the mediation of golf self-efficacy was significant. The results support the influence of peer pressure on gambling, and the social cognitive theory reciprocal relationship model.

  15. Q-Switched Nd:YAG Laser Removal of Facial Amateur Tattoos in Patients With Fitzpatrick Type VI: Case Series.

    Science.gov (United States)

    Haik, Josef; Kornhaber, Rachel; Harats, Moti; Israeli, Hadar; Orenstein, Arie

    2016-11-01

    Q-switched neodymium:YAG (Nd:YAG) lasers are reported to be gold standard for laser tattoo removal. In particular, the Q-switched Nd:YAG laser at 1064 nm is widely recognized for the removal of blue/black amateur tattoos. However, treatment modalities in Fitzpatrick Type VI skin carry a greater risk of complications including alterations in pigmentation compared to fairer skin (Fitzpatrick Type I-IV skin). Therefore, the aim of this case series was to describe with the use of the Q-Switched Nd:YAG laser, the removal of carbon-based amateur tattoos on patients with Fitzpatrick Type VI skin as an effective and safe method. Twenty- five patients with Fitzpatrick type VI skin, from Ethiopian origins, with facial tribal tattoos, were treated with the Q- Switched Nd:YAG laser at 1064 nm. Digital images were taken upon every treatment and the clearance rates of the tattoo was evalu- ated by imaging software. We observed an average tattoo clearance rate of 95% among the 45 facial tattoos in 25 patients presented in the case series with minimal pigmentary and textual changes evident. These positive aesthetic results have a signi cant psychosocial impact on the lives of those with Fitzpatrick Type VI skin, in particular the Ethiopian Jewish population. J Drugs Dermatol. 2016;15(11):1448-1452..

  16. Determination of Br in blood of amateur runners using NAA and ITS correlation with adopted physical training

    Energy Technology Data Exchange (ETDEWEB)

    Kovacs, Luciana; Zamboni, Cibele B., E-mail: lukovacs@gmail.com, E-mail: czamboni@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Nunes, Lazaro A.S.; Lourenco, Thiago F.; Macedo, Denise V., E-mail: lazaroalessandro@yahoo.com.br, E-mail: thiago_fl@yahoo.com.br, E-mail: denivevm@unicamp.br [Universidade de Campinas (LABEX/UNICAMP), Campinas, SP (Brazil). Lab. de Bioquimica do Exercicio

    2013-07-01

    Bromine (Br) is one of the most abundant trace elements in the biosphere, in the human body is present in blood (as bromide), lungs, liver and hair. There is no evidence in humans of bromide concentration in any particular organ that might indicate a specific physiological function and not enough information is available on bromine metabolism but, some studies report its use by eosinophilic leukocytes for immune defense and electrolytic balance. In this study the Br levels were determined in Brazilian amateur athlete's blood that performing physical exercise at (Laboratorio de Bioquimica do Exercicio (LABEX/UNICAMP-Brazil). The samples were collected from twenty six male athletes, ranging from 18 to 26 years old, at rest. The blood samples were irradiated in the nuclear reactor (IEA-R1, 3-4.5MW, pool type) at IPEN/Sao Paulo - Brazil and were analyzed using Neutron Activation Analyses (NAA) technique. These results were compared with the control group (subjects of same age but not involved with physical activities). The range established at rest for amateur runner (0.0040 - 0.0096 gL{sup -1}) when compared with control group (0.0074 - 0.0306 gL{sup -1}) suggests that there is a dependency of these limits in the function of the adopted physical training. (author)

  17. Comparison of amateur boxing before and after the 2013 rules change and the impact on boxers' safety.

    Science.gov (United States)

    Davis, Philip; Waldock, Robert; Connorton, Andrew; Driver, Sonny; Anderson, Sean

    2018-06-01

    The effect of the rules change in 2013 on amateur boxing strategy, technique and safety in comparison with pre-2013 is unknown. Pre-2013 and post-2013 3×3 min elite level amateur boxing was compared from video footage of 29 Olympic (pre-2013) and 50 World Championship bouts (post-2013) totalling 99 male boxers (mean±SD) age: 24.3±3.2 years, height: 177.3±11.3 cm and body mass: 70.7±16.4 kg. Many techniques that were dominant pre-2013 were used less post-2013, including: total punches thrown, rear hand punches, hook rear hand, punches landed, uppercut punches, total punches to the body (all boxing. An increased risk of concussive or traumatic brain injury post-2013 is equivocal. However, an increase in skin splits and technical knockouts is apparent. It is likely that boxers believe head guard removal has made them more prone to knockouts. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  18. "A Clean Amateur Makes a Good Professional": On de­viance, professionalism and doping in elite sport - illustrated by the case of Danish cycling

    DEFF Research Database (Denmark)

    Christiansen, Ask

    2006-01-01

    norms are reflected in today's professional and amateur riders' attitude to doping. With the analysis of the labelling of drug-using athletes as deviant outsiders new light is introduced to the debate of the relation between the use of drugs in elite sport and the expectations and demands......"A Clean Amateur Makes a Good Professional" examines why athletes who are using (or are alleged of using) illegal drugs notoriously are labelled as deviant outsiders by the media as well as by the sporting authorities. By contrasting today's situation with previous times where the professional...

  19. Prevención de esguinces de tobillo en jugadoras de baloncesto amateur mediante programas de propiocepción. Estudio piloto de casos-controles

    OpenAIRE

    López González, Luis; Rodríguez Costa, Isabel; Palacios Cibrián, Antonio

    2015-01-01

    Objetivos: valorar la eficacia de un programa de propiocepción específico de tobillo, de 8 semanas de duración, constatando si se generan cambios o no en el control postural estático y dinámico de tobillos con y sin historia de esguinces en jugadoras de baloncesto amateur. Participantes y métodos: treinta jugadoras de baloncesto amateur (de entre 12-17 años) participaron en un estudio de casos-controles prospectivo que implicó el desarrollo de un programa de propiocepción de 8 semanas de dura...

  20. Patterns of illness and injury encountered in amateur ocean yacht racing: an analysis of the British Telecom Round the World Yacht Race 1996-1997.

    Science.gov (United States)

    Price, C J S; Spalding, T J W; McKenzie, C

    2002-12-01

    To quantify the incidence and type of medical problem arising during an amateur circumnavigation yacht race, the BT Global Challenge. All cases from 14 participating yachts in a confidential medical log completed by an appointed medic were reported. A total of 685 cases were reported, of which 299 (43.6%) were injuries and 386 (56.4%) illnesses. The subtype of injury, illness, and three evacuations at sea are described. Injury and other forms of medical problem are relatively common in an amateur long distance ocean yacht race. Most can be adequately managed at sea, provided that optimal communication, training, and equipment are provided and maintained.

  1. Patterns of illness and injury encountered in amateur ocean yacht racing: an analysis of the British Telecom Round the World Yacht Race 1996–1997

    Science.gov (United States)

    Price, C; Spalding, T; McKenzie, C; Farquharson-Rober..., M

    2002-01-01

    Objectives: To quantify the incidence and type of medical problem arising during an amateur circumnavigation yacht race, the BT Global Challenge. Methods: All cases from 14 participating yachts in a confidential medical log completed by an appointed medic were reported. Results: A total of 685 cases were reported, of which 299 (43.6%) were injuries and 386 (56.4%) illnesses. The subtype of injury, illness, and three evacuations at sea are described. Conclusion: Injury and other forms of medical problem are relatively common in an amateur long distance ocean yacht race. Most can be adequately managed at sea, provided that optimal communication, training, and equipment are provided and maintained. PMID:12453842

  2. Limerick, City and County

    OpenAIRE

    2011-01-01

    Postcard. Colour drawings of maps of Limerick city and county and Foynes - transatlantic air base flying boat, Dromore Castle, Glenstal Abbey, Ardagh Chalice, Askeaton; the Abbey, Gate Loge Adare Manor, Newcastlewest, King John's Castle, St. Mary's Cathedral (Church of Ireland), The Old Custom House, The Hunt Museum, The Old Mill and Bridge croom, The Coll (de Valera) Cottage Buree, Town Gate Kilmallock, Lough Gur Interpretive Centre, Hospital Ancient hostelry and The Treaty Stone. Copyright ...

  3. UNEMPLOYMENT IN HUNEDOARA COUNTY

    Directory of Open Access Journals (Sweden)

    CLAUDIA ISAC

    2015-12-01

    Full Text Available Unemployment highlights a state of imbalance on the labour market which is characterized by a surplus of workforce in relation to job vacancies. This imbalance has been more apparent in Hunedoara County than in other counties, due to the fact that there are 3 mono-industrial areas that have been restructured over the past two decades. The effects are presented in this paper in the form of a complex statistical analysis. Thus, based on the evolution of the number of unemployed individuals in 1995, one can observe the periods of significant adverse effects upon the degree of employment. Moreover, one can make correlations with periods of international financial crisis and with the number of employees in the County in order to determine significant variables of the unemployment phenomenon. The content of this paper is significant and represents the analysis of the number of unemployed in the Jiu Valley, scattered across towns. As a form of financial protection, the unemployment benefit represents a financial instrument in the cases determined by this negative phenomenon, which is why in conclusion we make a comparison of the ways this aid is granted throughout several years and in various forms.

  4. Somerset County Renewable Energy Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Katula, Denise [County of Somerset, Somervile, NJ (United States)

    2014-05-07

    The County of Somerset, New Jersey, through the Somerset County Improvement Authority (SCIA), applied Federal funding through the U.S. Department of Energy to will apply project funds to buy-down the capital costs of equipment associated with the installation of solar photovoltaic (PV) systems at two sites owned by the County. This Renewable Energy Initiative allows the County to take advantage of clean renewable energy, without any adverse debt impacts, and at a price that results in operating budget savings beyond what is presently available in the marketplace. This project addressed the objectives of the Office of Energy Efficiency and Renewable Energy by making the acquisition of renewable energy more affordable for the County, thereby, encouraging other counties and local units to develop similar programs and increase the deployment of solar energy technologies. The two sites that were funded by the DOE grant are part of a much larger, ambitious, and unique renewable energy project, described in the next section.

  5. Le grand assemblage du panoptique planétaire. Un travail d’amateurs...

    Directory of Open Access Journals (Sweden)

    Daniel Thierry

    2014-04-01

    permettront ou non la réutilisation active des fichiers par des amateurs sur des espaces numériques personnels loin du monde des médias. Photographic news is the result of a scenography processed through a typology of conventional structures at the core of which evolve interchangeable actors. The history of photojournalism established a type of canonical framework that defined the expression of several generations of reporters, without real innovation. The massification of purposeful images with the advent of television reinforced these structures with the public. The growing need to produce a flux of dematerialized pictures accelerated technological developments in media and led to important changes in how they are viewed. Expectations lie increasingly in a universality of the panoptic vision, made familiar by the multiplicity of viewing channels. Based on this observation, we highlight an important transformation in the nature of the sources of news images, which demonstrates two main characteristics: first of all, technological advances in the capturing of images make pictures virtually omnipresent at all times and at any point on the planet. As a result, this global web of picture-takers produces images without authors and without intentionality which alight in the established structure. Faced with this loss of meaning on the part of producersof images, the viewers of these billions of dispossessed available images are invited to create new uses for them, in contrast to the news that feeds networked screens. The classic scenes of photojournalism persist, but it is primarily the activity of the viewers of these raw materials that produces news writing according to their unique needs. Questions about the state of the planet, historicity, truth, or bias of the author are replaced by concerns for rapidity, and size and type of file which may or may not allow their reuse by amateurs in personal digital spaces far away from the media. A atualidade fotográfica resulta de

  6. The Influence of a Sudden Increase in Playing Time on Playing-Related Musculoskeletal Complaints in High-Level Amateur Musicians in a Longitudinal Cohort Study

    NARCIS (Netherlands)

    Kok, Laura M; Haitjema, Saskia; Groenewegen, Karlijn A; Rietveld, A Boni M

    2016-01-01

    BACKGROUND: Several studies in the domain of professional musicians describe the relation between playing time and the occurrence of musculoskeletal complaints in professional musicians. To date, no longitudinal cohort study into this relationship has been performed and no amateur musicians were

  7. The preventive effect of the bounding exercise programme on hamstring injuries in amateur soccer players : The design of a randomized controlled trial

    NARCIS (Netherlands)

    Van de Hoef, S.; Huisstede, B. M. A.; Brink, M. S.; de Vries, N.; Goedhart, E. A.; Backx, F. J. G.

    2017-01-01

    Background: Hamstring injuries are the most common muscle injury in amateur and professional soccer. Most hamstring injuries occur in the late swing phase, when the hamstring undergoes a stretch-shortening cycle and the hamstring does a significant amount of eccentric work. The incidence of these

  8. Using Interpretative Phenomenological Analysis in a Mixed Methods Research Design to Explore Music in the Lives of Mature Age Amateur Keyboard Players

    Science.gov (United States)

    Taylor, Angela

    2015-01-01

    This article discusses the use of interpretative phenomenological analysis (IPA) in a mixed methods research design with reference to five recent publications about music in the lives of mature age amateur keyboard players. It explores the links between IPA and the data-gathering methods of "Rivers of Musical Experience",…

  9. Case study: Khoramdareh County

    Directory of Open Access Journals (Sweden)

    Vahid Riahi Riahi

    2016-10-01

    Full Text Available Environmental sustainability of rural settlements based on a systematic viewpoint may be defined as a realization of sustainable development in different social, economic and environmental aspects of rural areas. Achieving this goal requires that we pay more attention to effective elements and factors through a set of sustainability indices. This research was meant to analyze sustainable factors of rural settlement in three dimensions: environmental, social and economic context using multi-criteria decision analysis and explanation of the relationships between its active and effective factors in the rural area of the Khorramdarreh County in the province of Zanjan. The research method used is the descriptive analytic approach. Data from 287 households were sampled randomly from a total of 1143 households in the four villages including: Rahmat Abad, Alvand, Baghdareh and, Sukhariz (out of 15 villages in the Khorramdarreh County. In the process of doing this research and after calculating the weights, the difference in the sustainability of environmental, social, economic and physical aspects in rural areas of this county have been determined. Data was collected using library and field research through questionnaires. Data analysis was performed by the One-Sample t Test and the Vikur and path analysis techniques, using statistical software SPSS. The findings show that environmental sustainability in the study area is half desirable. Among the different aspects of environmental sustainability, the most effective factors are physical, economic, social and environmental aspects, respectively. Little attention of policy-making –system to socio-cultural and environmental aspects, especially in practice, and rapid and unplanned utilization of production resources are the most important factors affecting this situation in two given dimensions. Although, in programmed documents the planning system agents emphasize on the socio-cultural sustainability

  10. Pleurotus giganteus (Berk. Karun & Hyde), the giant oyster mushroom inhibits NO production in LPS/H2O2 stimulated RAW 264.7 cells via STAT 3 and COX-2 pathways.

    Science.gov (United States)

    Baskaran, Asweni; Chua, Kek Heng; Sabaratnam, Vikineswary; Ravishankar Ram, Mani; Kuppusamy, Umah Rani

    2017-01-13

    Pleurotus giganteus (Berk. Karunarathna and K.D. Hyde), has been used as a culinary mushroom and is known to have medicinal properties but its potential as an anti-inflammatory agent to mitigate inflammation triggered diseases is untapped. In this study, the molecular mechanism underlying the protective effect of ethanol extract of P. giganteus (EPG) against lipopolysaccharide (LPS) and combination of LPS and hydrogen peroxide (H 2 O 2 )-induced inflammation on RAW 264.7 macrophages was investigated. The effect of EPG on nitric oxide (NO) production as an indicator of inflammation in RAW 264.7 macrophages was estimated based on Griess reaction that measures nitrite level. The expressions of inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), NF-kB activating protein (NKAP), signal transducer and activator of transcription 3 protein (STAT 3) and glutathione peroxidase (GPx) genes were assessed using real time reverse transcription polymerase chain reaction (RT-PCR) approach. EPG (10 μg/ml) showed the highest reduction in the LPS-induced NO production in RAW 264.7 macrophages and significantly suppressed (p < 0.05) the expression iNOS, STAT 3 and COX-2. There was a significant increase (p < 0.05) in combination of LPS and H 2 O 2 - induced iNOS production when compared to the LPS-induced iNOS production in RAW 264.7 macrophages and this concurred with the NO production which was attenuated by EPG at 10 μg/ml. A significant (p < 0.05) down regulation was observed in the combination of LPS and H 2 O 2 -induced iNOS and GPx expression by EPG. Our data suggest that the anti-inflammatory activity of EPG is mediated via the suppression of the STAT 3 and COX-2 pathways and can serve as potential endogenous antioxidant stimulant.

  11. Milline/millised viimastel aastatel eesti keeles ilmunud ilukirjandusteos(ed) on pälvinud liiga vähe tähelepanu või jäänud ebaõiglaselt tähelepanuta? Miks võiks antud teos(t)ele rohkem tähelepanu juhtida? : [küsitlus] / Doris Kareva, Berk

    Index Scriptorium Estoniae

    2010-01-01

    Nimetatakse konkreetseid teoseid, näiteks Berk Vaher kirjutab Andi Meistri romaanist "Valgus olematust aknast" (2009), Mihkel Mutt Marcin Świetlicki kriminaalromaanist "Kaksteist" (tlk. Hendrik Lindepuu, 2009), Aare Pilv, Eliina Kortsu luulekogust "Lööklaused murravad metsi" (2006), Jaak Tomberg Vahur Afanasjevi luulekogust "Katedraal Emajões" (2006), Birk Rohelend Siim Nurkliku näidendist "Kas ma olen nüüd elus" (2010), Igor Kotjuh Toomas Raudami proosapalast "Mees, kes kirjutas merd" (2006). Enim muretsetakse tõlkekirjanduse, eriti luule retseptsiooni puudumise pärast

  12. 2015 Resident Survey (City and County)

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  13. Allegheny County Beltway System Street Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Authoritative dataset of the beltway system in Allegheny County. The system was developed to help motorists navigate through Allegheny County on low-traffic roads....

  14. 2016 Resident Survey (City and County)

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  15. Can a 5 Week Strength Training Program Produce Range of Motion Adaptations in Amateur Female Tennis Players?

    Directory of Open Access Journals (Sweden)

    Andrew L. SHIM

    2015-12-01

    Full Text Available Objective: The purpose of this study was to assess range of motion adaptations in amateur tennis players based on the effects of a five week strength training program on the dominant and non-dominant arm. Subjects: An experimental and control group of six collegiate women tennis players (Div II and NAIA participated. After initial assessment, six subjects participated in a five week, four times a week, pre-season strength training program consisting of five exercises: External Rotation 90°, Seated Row, Scaption, Chest Press, and External Shoulder Rotation (Rubber tubing. Results: Data analysis through a paired t-test showed that there were no significant changes in ROM in the experimental group when compared to the control group. In conclusion, a strength training program is highly recommended for female overhead athletes combined with a proper flexibility regimen to promote best practice.

  16. Effect of pain-free range exercise on shoulder pain and range of motion in an amateur skier.

    Science.gov (United States)

    Yoo, Won-Gyu

    2016-12-01

    [Purpose] This study prescribed pain-free range exercises for a female amateur skier who complained of limitations in her shoulder range of motion, and pain caused by protective spasms; the tester evaluated the effects of such exercise on pain. [Subject and Methods] A 23-year-old female who complained of pain of 3 weeks in duration in the right glenohumoral and scapulothoracic joints was enrolled. [Results] After pain-free range exercises, the visual analog pain score was 2 and the shoulder flexion and abduction angles improved compared to the initial values. [Conclusion] Thus, this study suggests muscle-strengthening exercises within the pain-free range, rather than simple pain treatments, as therapy for acute muscle injuries in skiers.

  17. Des « univers de consolation ». Note sur la sociologie des écrivains amateurs

    Directory of Open Access Journals (Sweden)

    Valérie Stiénon

    2008-09-01

    Full Text Available Du sport aux sciences exactes et aux jeux, de la cuisine aux arts plastiques, l’« amateurisme » est d’une redoutable polyvalence. De même qu’il existe des amateurs parmi les musiciens et les peintres, il s’en trouve également chez les écrivains. L’amateurisme n’a d’ailleurs pas fini d’être récupéré comme objet d’étude de la sociologie, en particulier depuis le développement de la sociologie des loisirs qui a contribué, dans les années 1970, notamment sous l’impulsion de l’étude pionnière de R...

  18. Being scientifical: Popularity, purpose and promotion of amateur research and investigation groups in the U.S

    Science.gov (United States)

    Hill, Sharon A.

    21st century television and the Internet are awash in content regarding amateur paranormal investigators and research groups. These groups proliferated after reality investigation programs appeared on television. Exactly how many groups are active in the U.S. at any time is not known. The Internet provides an ideal means for people with niche interests to find each other and organize activities. This study collected information from 1000 websites of amateur research and investigation groups (ARIGs) to determine their location, area of inquiry, methodology and, particularly, to determine if they state that they use science as part of their mission, methods or goals. 57.3% of the ARIGs examined specifically noted or suggested use of science as part of the groups' approach to investigation and research. Even when not explicit, ARIGs often used science-like language, symbols and methods to describe their groups' views or activities. Yet, non-scientific and subjective methods were described as employed in conjunction with objective methods. Furthermore, what were considered scientific processes by ARIGs did not match with established methods and the ethos of the scientific research community or scientific processes of investigation. ARIGs failed to display fundamental understanding regarding objectivity, methodological naturalism, peer review, critical thought and theoretical plausibility. The processes of science appear to be mimicked to present a serious and credible reputation to the non-scientific public. These processes are also actively promoted in the media and directly to the local public as "scientific". These results highlight the gap between the scientific community and the lay public regarding the understanding of what it means to do science and what criteria are necessary to establish reliable knowledge about the world.

  19. Leadership power perception of amateur and professional soccer coaches and players according to their belief in good luck or not.

    Science.gov (United States)

    Konter, Erkut

    2010-09-01

    The purpose of this study was to analyze the leadership power perception of amateur and professional soccer coaches and players according to their belief in good luck or not. Data collected from 165 male soccer coaches and 870 male soccer players including professionals and amateurs. The coaches had a mean age of 40.24 years (SD = 8.40) and had been coaching for an average of 8.56 years (SD = 6.75). The players had a mean age of 18.40 years (SD = 4.00) and had been playing soccer for an average of 6.00 years (SD = 4.15) with license. Adapted Turkish version of Power in Soccer Questionnaire-Other (PSQ-O for soccer players), Power in Soccer Questionnaire-Self (PSQ-S for coaches) and an information form were used for the data collection. Cronbach Reliability Alphas of PSQ-O and PSQ-S range between 0.60 and 0.84. Players' and coaches' data were analyzed by Kruskal-Wallis and Mann Whitney Tests. Analysis of PSQ-O revealed significant differences related to Coersive Power-CP [chi2 (3) = 8.46, p Referent Power-RP [chi2 (3) = 14.84, p 0.05). Results of PSQ-O and PSQ-S indicated complex relationships related to belief in good luck or not. Overall, there are differences between coaches' and players'perception of CP, LP and EP related to belief in good luck or not. The only similarity appears to be in perception of RP. However, there is lack of research to make more certain conclusions. Future researchers should also take into consideration gender, sport experience, age, taking responsibility, self-confidence, attributions, expectations, superstitions, emotions, perception of achievement etc.

  20. The evaluation of body mass index, balance and agility features of amateur soccer players according to their positions

    Directory of Open Access Journals (Sweden)

    Kamil Erdem

    2015-12-01

    Full Text Available Aim: The purpose of this study was to compare of body mass index (BMI, balance and agility features of soccer players at different positions and to investigate the relation between these features. Material and Methods: Research was carried out on 44 amateur soccer player whom played in different positions in various teams that compete in amateur league of İstanbul. In the research, it was tested vki, balance, agility with ball and agility without ball on soccer players. The average of variables was taken and Kruskal Wallis nonparametric variance analysis was used to determine the difference between groups. Pearson correlation was used to determine correlations between variables. Results: As a result of measuments, when compare between positions, it was found that there was a statistical difference on body mass measurement (p0,01. As a result of correlations, it was found statistically significant relation between body mass and agility with ball between BMI and agility with ball and between body mass and BMI variables (p<0,01. Conclusion: As a result of assesstments it has been revealed that there was a correlation between BMI and dribbling skills on soccer players however there wasn’t found any differences between other parameters as balance and agility because of the trainings that carried out regardless of the positions in soccer. As a conclusion, optimal training programmes that will be held on according to positions of players, additional balance trainings and the identified shortcomings may contribute to the development of soccer players performance and skill with appliying ideal diet programme to maintain the appropriate body weight for players heights.

  1. Star Ware: The Amateur Astronomer's Guide to Choosing, Buying, and Using Telescopes and Accessories, 3rd Edition

    Science.gov (United States)

    Harrington, Philip S.

    2002-05-01

    Praise for the Second Edition of Star Ware "Star Ware is still a tour de force that any experienced amateur will find invaluable, and which hardware-minded beginners will thoroughly enjoy." -Robert Burnham, Sky & Telescope magazine "Star Ware condenses between two covers what would normally take a telescope buyer many months to accumulate." -John Shibley, Astronomy magazine Now more than ever, the backyard astronomer has a dazzling array of choices when it comes to telescope shopping-which can make choosing just the right sky-watching equipment a formidable challenge. In this revised and updated edition of Star Ware, the essential guide to buying astronomical equipment, award-winning astronomy writer Philip Harrington does the work for you, analyzing and exploring today's astronomy market and offering point-by-point comparisons of everything you need. Whether you're an experienced amateur astronomer or just getting started, Star Ware, Third Edition will prepare you to explore the farthest reaches of space with: Extensive, expanded reviews of leading models and accessories, including dozens of new products, to help you buy smart A clear, step-by-step guide to all aspects of purchasing everything from telescopes and binoculars to filters, mounts, lenses, cameras, film, star charts, guides and references, and much more Eleven new do-it-yourself projects for making unique astronomical equipment at home Easy tips on maintenance, photography, and star-mapping to help you get the most out of your telescope Lists of where to find everything astronomical, including Internet sites and Web resources; distributors, dealers, and conventions; and corporate listings for products and services

  2. The Relationship Between Personality Traits, Flow-Experience, and Different Aspects of Practice Behavior of Amateur Vocal Students.

    Science.gov (United States)

    Heller, Katharina; Bullerjahn, Claudia; von Georgi, Richard

    2015-01-01

    Most of the existing studies on musical practice are concerned with instrumentalists only. Since singers are seldom considered in research, the present study is based on an online-sample of amateur vocal students (N = 120; 92 female, 28 male). The study investigated the correlations between personality traits, flow-experience and several aspects of practice characteristics. Personality was represented by the three personality dimensions extraversion, neuroticism and psychoticism, assessed by Eysenck's Personality Profiler as well as the trait form of the Positive and Negative Affect Schedule. 'Flow-experience,' 'self-congruence' and 'fear of losing control over concentration,' assessed by the Practice Flow Inventory, served as variables for flow-experience. The practice motivation was measured by the Practice Motivation Questionnaire in four categories ('self,' 'group,' 'audience,' 'teacher'). In addition, the Practice Behavior Questionnaire was used to provide an insight into the practice situation and behavior of singing students. The results show significant correlations: participants with high extraversion-scores experience significantly more flow than less extraverted persons, whereas lesser flow-experience seems to be related to high neuroticism-scores. Nevertheless, there is no influence in flow-experience concerning singing style ('classical' or 'popular'). The longer the practicing time, the more likely students are to achieve flow-experience. However, older singers tend to have less flow-experience. Consequently, singers seem to differ in their personality and practice behavior compared to other musicians. Most of the findings show that having control over one's instrument is decisive for achieving a performance of high quality, especially for singers. On the other hand, certainty in handling an instrument is essential to arouse a flow-feeling. However, flow-experience seems to be common mainly with amateur singers. In conclusion, this offers a starting

  3. 2006 Fulton County Georgia Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Light Detection and Ranging (LiDAR) LAS dataset is a survey of Fulton County. The Fulton County LiDAR Survey project area consists of approximately 690.5 square...

  4. 2009 SCDRN Lidar: Florence County

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The South Carolina Department of Natural Resources (SCDNR) contracted with Sanborn to provide LiDAR mapping services for Florence County, SC. Utilizing multi-return...

  5. Allegheny County Soil Type Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains soil type and soil classification, by area. Additional info at: http://mcdc.cas.psu.edu/datawiz.htm;...

  6. Allegheny County Property Assessment Appeals

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Lists property assessment appeals filed and heard with the Board of Property Assessment Appeals and Review (BPAAR) and the hearing results, for tax years 2015 to...

  7. Allegheny County Basin Outlines Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This basins dataset was created to initiate regional watershed approaches with respect to sewer rehabilitation. If viewing this description on the Western...

  8. 2009 SCDNR Charleston County Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Photoscience completed the original collection and classification of the multiple return LiDAR of Charleston County, South Carolina in the winter of 2006-2007. In...

  9. Allegheny County Certified MWDBE Businesses

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — According to the Federal Department of Transportation, Disadvantaged Business Enterprises (DBE) are for-profit small business concerns where socially and...

  10. County Boundaries with Shorelines (National)

    Data.gov (United States)

    Department of Transportation — County boundaries with shorelines cut in (NTAD). The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and...

  11. Allegheny County Land Cover Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Land Cover dataset demarcates 14 land cover types by area; such as Residential, Commercial, Industrial, Forest, Agriculture, etc. If viewing this description on...

  12. 2009 Chatham County Georgia Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — LiDAR generated point cloud acquired in spring 2009 for Chatham County, Georgia for the Metropolitan Planning Commission. The data are classified as follows: Class 1...

  13. 2014 Mobile County, AL Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Atlantic was contracted to acquire high resolution topographic LiDAR (Light Detection and Ranging) data located in Mobile County, Alabama. The intent was to collect...

  14. Uninsured Young Adults by County

    Data.gov (United States)

    U.S. Department of Health & Human Services — This data file indicates the estimated number of uninsured individuals ages 19-25 in each U.S. county. These individuals may be eligible to join their parents health...

  15. Allegheny County Toxics Release Inventory

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Toxics Release Inventory (TRI) data provides information about toxic substances released into the environment or managed through recycling, energy recovery, and...

  16. Allegheny County Map Index Grid

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Map Index Sheets from Block and Lot Grid of Property Assessment and based on aerial photography, showing 1983 datum with solid line and NAD 27 with 5 second grid...

  17. Allegheny County Building Footprint Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains photogrammetrically compiled roof outlines of buildings. All near orthogonal corners are square. Buildings that are less than 400 square feet...

  18. County business patterns, 1996 : Nevada

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  19. County business patterns, 1997 : Wisconsin

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  20. County business patterns, 1997 : Arizona

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  1. County business patterns, 1997 : Wyoming

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  2. County business patterns, 1997 : Minnesota

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  3. County business patterns, 1996 : Colorado

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  4. County business patterns, 1996 : Montana

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  5. County business patterns, 1996 : Nebraska

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  6. County business patterns, 1996 : Kentucky

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  7. County business patterns, 1996 : Idaho

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  8. County business patterns, 1997 : Alabama

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  9. County business patterns, 1997 : Maryland

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  10. County business patterns, 1997 : Maine

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  11. County business patterns, 1996 : Utah

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  12. County business patterns, 1996 : Oklahoma

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  13. County business patterns, 1996 : Alaska

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  14. County business patterns, 1997 : Kansas

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  15. County business patterns, 1997 : Florida

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  16. County business patterns, 1997 : Oklahoma

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  17. County business patterns, 1997 : Michigan

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  18. County business patterns, 1997 : Tennessee

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  19. County business patterns, 1997 : Kentucky

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  20. County business patterns, 1996 : Louisiana

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  1. County business patterns, 1997 : Texas

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  2. County business patterns, 1997 : Virginia

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  3. County business patterns, 1996 : Delaware

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  4. County business patterns, 1997 : Idaho

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  5. County business patterns, 1997 : Nevada

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  6. County business patterns, 1996 : Wisconsin

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  7. County business patterns, 1996 : Arkansas

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  8. County business patterns, 1996 : Florida

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  9. County business patterns, 1997 : Mississippi

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  10. County business patterns, 1996 : Missouri

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  11. County business patterns, 1996 : Maryland

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  12. County business patterns, 1997 : Hawaii

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  13. County business patterns, 1996 : Ohio

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  14. County business patterns, 1996 : Alabama

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  15. County business patterns, 1997 : Alaska

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  16. County business patterns, 1996 : Iowa

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  17. County business patterns, 1996 : Georgia

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  18. County business patterns, 1996 : Michigan

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  19. County business patterns, 1996 : Texas

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  20. County business patterns, 1997 : Nebraska

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  1. County business patterns, 1997 : Massachusetts

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  2. County business patterns, 1997 : Indiana

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  3. County business patterns, 1996 : Pennsylvania

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  4. County business patterns, 1997 : Arkansas

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  5. County business patterns, 1997 : Colorado

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  6. County business patterns, 1996 : Arizona

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  7. County business patterns, 1997 : Oregon

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  8. County business patterns, 1997 : Georgia

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  9. County business patterns, 1997 : Missouri

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  10. County business patterns, 1997 : Illinois

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  11. County business patterns, 1997 : Utah

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  12. County business patterns, 1996 : Kansas

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  13. County business patterns, 1996 : Maine

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  14. County business patterns, 1997 : Pennsylvania

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  15. County business patterns, 1996 : Tennessee

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  16. County business patterns, 1997 : Ohio

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  17. County business patterns, 1996 : Vermont

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  18. County business patterns, 1996 : Wyoming

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  19. County business patterns, 1996 : Illinois

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  20. County business patterns, 1996 : Virginia

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  1. County business patterns, 1997 : Iowa

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  2. County business patterns, 1997 : Connecticut

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  3. County business patterns, 1996 : Hawaii

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  4. County business patterns, 1997 : Washington

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  5. County business patterns, 1997 : Vermont

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  6. County business patterns, 1996 : Oregon

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  7. County business patterns, 1996 : Minnesota

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  8. County business patterns, 1996 : California

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  9. County business patterns, 1996 : Indiana

    Science.gov (United States)

    1998-11-01

    County Business Patterns is an annual series that : provides subnational economic data by industry. The series : is useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  10. County business patterns, 1997 : Delaware

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  11. County business patterns, 1997 : Montana

    Science.gov (United States)

    1999-09-01

    County Business Patterns is an annual series that provides : subnational economic data by industry. The series is : useful for studying the economic activity of small areas; : analyzing economic changes over time; and as a benchmark : for statistical...

  12. Allegheny County WIC Vendor Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the locations of Women, Infants, and Children (WIC) program vendors. If viewing this description on the Western Pennsylvania Regional Data...

  13. 2009 SCDNR Horry County Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sanborn Map Company completed the original classification of the multiple return LiDAR of Horry County, South Carolina in 2009. In 2013, Dewberry was tasked with...

  14. Soils - Volusia County Soils (Polygons)

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Soils: 1:24000 SSURGO Map. Polygon boundaries of Soils in Volusia County, downloaded from SJRWMD and created by NRCS and SJRWMD. This data set is a digital version...

  15. Allegheny County Environmental Justice Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Environmental Justice areas in this guide have been defined by the Pennsylvania Department of Environmental Protection. The Department defines an environmental...

  16. Allegheny County Illegal Dump Sites

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Illegal Dump Site dataset includes information on illegal dump sites, their type of trash, and the estimate tons of trash at each site. The information was...

  17. Allegheny County Wooded Area Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates stands of trees (coniferous and deciduous) too numerous to plot as individual trees. The area is delineated following a generalized line...

  18. Estudio de la carga interna en pádel amateur mediante la frecuencia cardíaca

    Directory of Open Access Journals (Sweden)

    Jesús Díaz García

    2017-03-01

    Full Text Available Los objetivos de este estudio fueron evaluar el nivel de condición física de 8 sujetos amateur de pádel, definir su perfil energético de esfuerzo en juego real mediante registro de frecuencia cardíaca (FC, y proponer un conjunto de variables justificadas de esta, que permita analizar el perfil de carga interna en pádel. Mediante prueba de esfuerzo incremental máxima en cinta de correr se obtuvieron parámetros ergoespirométricos, respiratorios y sus equivalentes cardíacos, introducidos en el sistema de registro de la FC Polar Team. Los sujetos disputaron 7 partidos de entrenamiento de 1 hora de duración y 72-96 horas de separación entre ellos, obteniéndose como variables: consumo máximo de oxígeno (VO2 máx y porcentaje (% de VO2 máx en el umbral anaeróbico; en prueba de esfuerzo, FC máx., media y mín., y zonas de trabajo metabólicas (rangos de FC. Los resultados presentan VO2 máx de 51,15 ± 5,73 ml · kg–1 · min–1, FC máx. durante el juego de 154,75 ± 7,25 ppm, FC med de 130,0 ± 10,4 ppm para tiempo de juego y 89,75 % del tiempo de juego en zona de trabajo aeróbica. Como conclusión, el esfuerzo al que son sometidos durante el juego a nivel cardiorrespiratorio los jugadores amateur de pádel se basa casi exclusivamente en metabolismos aeróbicos. Además, las variables máx., mín. y media de FC para tiempos de juego y descanso y el establecimiento de zonas de trabajo de FC pueden aportarnos información importante sobre lo que ocurre en el juego a nivel cardiorrespiratorio.

  19. Direct hits to the head during amateur boxing is associated with a rise in serum biomarkers for brain injury.

    Science.gov (United States)

    Graham, M R; Myers, T; Evans, P; Davies, B; Cooper, S M; Bhattacharya, K; Grace, F M; Baker, J S

    2011-01-01

    Boxing exposes participants to the physiological response to high intensity exercise and also to direct body and brain trauma. Amateur boxing is increasing and females have also been included in the Olympics. The aim of this study is to assess the stress response and possible brain injury incurred during a match by measuring serum biomarkers associated with stress and cellular brain injury before and after combat. Sixteen male amateur boxers were studied retrospectively. The study population was divided into two groups: (a) a group that received predominantly punches to the head (PTH) and (b) a group that received predominantly punches to the body (PTB). Blood samples were taken before and five minutes after each contest. They were analysed for S-100B, neuron-specific enolase (NSE), creatine kinase (CK) and cortisol. The PTH group received direct contacts to the head (not blocked, parried or avoided) and to the body (n=8, age: 17.6 ± 5.3, years; height: 1.68 ± 0.13, meters; mass: 65.4 ± 20.3, kg). The PTB group received punches to the body including blocked and parried punches, but received no direct punches to the head, (n=8, mean ± SD, age: 19.1 ± 3.2 years; height: 1.70 ± 0.75, meters; mass: 68.5 ± 15 kg). Significant increases (P<0.05) were observed between pre- and post-combat serum concentrations in serum concentrations in PTH of S-100B (0.35 ± 0.61 vs. 0.54 ± 0.73, μg.L-1) NSE (19.7 ± 14 vs.31.1 ± 26.6, ng.ml-1) and cortisol (373 ± 202 vs. 756 ± 93, nmol.L-1). Significant increases (P<0.05) of creatine kinase were recorded in both groups. This study demonstrates significant elevations in neurochemical biomarkers in boxers who received direct blows to the head. However, further work is required to quantify this volumetric brain damage and long term clinical sequelae.

  20. The Relationship Between Personality Traits, Flow-Experience, and Different Aspects of Practice Behavior of Amateur Vocal Students

    Science.gov (United States)

    Heller, Katharina; Bullerjahn, Claudia; von Georgi, Richard

    2015-01-01

    Most of the existing studies on musical practice are concerned with instrumentalists only. Since singers are seldom considered in research, the present study is based on an online-sample of amateur vocal students (N = 120; 92 female, 28 male). The study investigated the correlations between personality traits, flow-experience and several aspects of practice characteristics. Personality was represented by the three personality dimensions extraversion, neuroticism and psychoticism, assessed by Eysenck’s Personality Profiler as well as the trait form of the Positive and Negative Affect Schedule. ‘Flow-experience,’ ‘self-congruence’ and ‘fear of losing control over concentration,’ assessed by the Practice Flow Inventory, served as variables for flow-experience. The practice motivation was measured by the Practice Motivation Questionnaire in four categories (‘self,’ ‘group,’ ‘audience,’ ‘teacher’). In addition, the Practice Behavior Questionnaire was used to provide an insight into the practice situation and behavior of singing students. The results show significant correlations: participants with high extraversion-scores experience significantly more flow than less extraverted persons, whereas lesser flow-experience seems to be related to high neuroticism-scores. Nevertheless, there is no influence in flow-experience concerning singing style (‘classical’ or ‘popular’). The longer the practicing time, the more likely students are to achieve flow-experience. However, older singers tend to have less flow-experience. Consequently, singers seem to differ in their personality and practice behavior compared to other musicians. Most of the findings show that having control over one’s instrument is decisive for achieving a performance of high quality, especially for singers. On the other hand, certainty in handling an instrument is essential to arouse a flow-feeling. However, flow-experience seems to be common mainly with amateur singers

  1. Prevalence of alpha actinin-3 gene (ACTN3) R577X and angiotensin converting enzyme (ACE) insertion / deletion gene polymorphisms in national and amateur Turkish athletes.

    Science.gov (United States)

    Eroğlu, Onur; Zileli, Rayif; Nalbant, M Ali; Ulucan, Korkut

    2018-04-30

    Studies to date showed the importance of alpha- actinin-3 (ACTN3) R577X and angiotensin converting enzyme (ACE) ID polymorphisms on determining athletic performance. Therefore, in this study, we aimed to examine polymorphisms given to Turkish athletes and compare them with sedentary individuals. Genomic DNAs were extracted from peripheral blood by using commercially available DNA isolation kit (Macherey-Nagel, NucleoSpin®, Germany). For this study, a total of 84 volunteers (23 national athletes, 27 amateur athletes and 34 sedentary controls) was recruited.  ACE ID genotypes were determined by conventional polymerase chain reaction, and ACTN3 R577X polymorphisms by polymerase chain reaction- restriction fragment length polymorphism methodology.   In ACTN3 R577X polymorphism, RX was the dominating genotype, and we detected no RR genotype in national athletes. (no RR genotype was detected in national athletes) X allele is more frequent in national athletes and R allele was more frequent in both amateur athletes and control group. II genotype was more frequent in national athletes and in control group, whereas DD genotype was more frequent in amateur athletes for ACE ID polymorphism. When we consider alleles, D allele was found more frequently in amateur athletes and control group whereas I allele was more frequent in national athletes in ACE ID polymorphism. For ACTN3, X allele was superior to R allele. ACTN3 R577X and ACE ID polymorphisms were important biomarkers in determining athletic performance. However, our results in Turkish athletes suggest that ACE D allele and ACTN3 X alleles may be beneficial to athletes potentially, regardless of the distance they perform.

  2. Effects of the performance level and the FIFA "11" injury prevention program on the injury rate in Italian male amateur soccer players.

    Science.gov (United States)

    Gatterer, H; Ruedl, G; Faulhaber, M; Regele, M; Burtscher, M

    2012-02-01

    Soccer is characterized by high injury rates that necessitate interventions for its reduction. The "11" is a multi-modal preventive program that was developed to reduce injury rate. However, outcomes on the effectiveness of the program are not unambiguous and data for the largest group at risk (i.e., male adult amateur players) are missing. The study aims to assess the injury rate in male adult amateur soccer players of different levels and to evaluate the effectiveness of the prevention program the "11". Three amateur soccer teams participated in the study during the first round of a competition season. Two teams played at a regional level (6th Italian league) and one team at a provincial level (7th Italian league). The regional league is of a higher skill level compared to the provincial league. Duration and frequency of training and match sessions and the occurrence of time-loss injuries were recorded. One team of the 6th league performed an injury prevention program. The total injury rate for the intervention and the control team in the 6th league was 3.3 (CI 0.7-5.9) and 4.3 (CI 1.3-7.3) injuries/1000 h, respectively (P=0.841). The 6th league control team tended to have a lesser injury rate compared to the 7th league team (P=0.081). The relative risk was 2 fold higher in the 7th compared to the 6th league team (P=0.0285 one tailed). Present results show that injury rate in amateur soccer depended rather on the skill level than the prevention program. In this study the prevention program the "11" was not shown to be highly effective in soccer player of intermediate level (i.e., 6th Italian league).

  3. Amateur photography in Mexico: Club Fotográfico de México and the presence of folklorization in the construction of Mexico’s national identity - 1950

    Directory of Open Access Journals (Sweden)

    Priscila Miraz de Freitas Grecco

    2016-08-01

    Full Text Available Abstract In this study, we present Club Fotográfico de México, an institution that focuses on amateur photography in Mexico city, in the first years of its operation, in the 1950s. We understand that photo clubs are a path to be explored by photography history, from the moment they are presented as social spaces in which several issues that involve the practice and theory of photographic image can be observed, from the photograph statute to the country’s propagandistic image. In this sense, Club Fotográfico de México had a central role in the construction of a ‘folklorized’ image of the country and its popular culture and landscapes, thus contributing to consolidate a pro-government identity model, mainly through its guidelines for the creation of photographic image, leading amateur photographers from their choices of topics, going through the techniques and aesthetics that may be used to photograph the country, its landscapes, its culture, and its people.   Keywords: Amateur photography; Photo clubs; Mexico; Mexicanidad.   Original title: A fotografia amadora no México: Club Fotográfico de México e a presença da folclorização na construção da identidade nacional mexicana - 1950.

  4. Best Manufacturing Practices. Report of Survey Conducted at Stafford County Public Schools, Stafford County, VA

    National Research Council Canada - National Science Library

    1994-01-01

    During the week of August 8, 1994, a Best Manufacturing Practices (BMP) survey was conducted at the Stafford County Public Schools located in Stafford County, Virginia, considered one of the fastest growing counties in the state...

  5. 2007 Lake County Board of County Commissioners Topographic LiDAR: Lake County, Florida

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This metadata document describes the LiDAR point data in LAS format produced by Kucera covering the project area of Lake County, FL. The data produced is...

  6. SCAT3 changes from baseline and associations with X2 Patch measured head acceleration in amateur Australian football players.

    Science.gov (United States)

    Willmott, Catherine; McIntosh, Andrew S; Howard, Teresa; Mitra, Biswadev; Dimech-Betancourt, Bleydy; Donovan, Jarrod; Rosenfeld, Jeffrey V

    2018-05-01

    To investigate changes from baseline on SCAT3 as a result of football game exposure, and association with X2 Patch measured head acceleration events in amateur Australian footballers. Prospective cohort. Peak linear acceleration (PLA) of the head (>10 g) was measured by wearable head acceleration sensor X2 Biosystems X-Patch in male (n=34) and female (n=19) Australian footballers. SCAT3 was administered at baseline (B) and post-game (PG). 1394 head acceleration events (HEA) >10 g were measured. Mean and median HEA PLA were recorded as 15.2 g (SD=9.2, range=10.0-115.8) and 12.4 g (IQR=11.0-15.6) respectively. No significant difference in median HEA PLA (g) was detected across gender (p=0.55), however, more HEAs were recorded in males (p=0.03). A greater number (p=0.004) and severity (p0.05 for all), was identified for either gender. Increase in symptom severity post game was not associated with X2 measured HEA. Males sustained more HEA, however HEA PLA magnitude did not differ across gender. Further work on the validation of head acceleration sensors is required and their role in sports concussion research and medical management. Copyright © 2017 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  7. The Mythology of the Night Sky An Amateur Astronomer's Guide to the Ancient Greek and Roman Legends

    CERN Document Server

    Falkner, David E

    2011-01-01

    Every amateur astronomer can easily recognize most of the constellations, but how many of us know the story behind them? What myths did the Ancient Greeks weave around the mighty hunter Orion that places him so prominently in the sky? Did you know that this mythical being was said to have been killed by Diana, herself a hunter, while he was exhausted by his fight with Scorpius? The constellation of Scorpius, the giant scorpion, is dominated by the red supergiant Antares and hangs in the sky opposite Orion. Yet there is no constellation of Diana to be found! The Mythology of the Night Sky strikes a balance between backyard astronomy and ancient mythology. Organized by seasons, this book describes Ptolemy's 48 constellations with location and description in detail, while also telling the mythological tales in full. Along with the named constellations, this title also incorporates the lore behind the christening of the planets and their satellites. Readers discover the importance of the ancient characters, why...

  8. Pickwick teatrilaboris / Berk Vaher, Jaak Tomberg

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2000-01-01

    Brian D. Barnesi ühemeheteatri etendusest "The Pickwickians at Manor Farm" (Charles Dickensi romaani "Pickwick klubi paberid" ainetel) Tallinna Linnateatris 18. okt. ja Tartu Teatrilabori majas 20. okt

  9. Reproductive hormones as psychotropic agents? | Berk | African ...

    African Journals Online (AJOL)

    African Journal of Psychiatry. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 5, No 2 (2002) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  10. Geothermal development plan: Maricopa county

    Energy Technology Data Exchange (ETDEWEB)

    White, D.H.

    1981-01-01

    Maricopa county is the area of Arizona receiving top priority since it contains over half of the state's population. The county is located entirely within the Basin and Range physiographic region in which geothermal resources are known to occur. Several approaches were taken to match potential users to geothermal resources. One approach involved matching some of the largest facilities in the county to nearby geothermal resources. Other approaches involved identifying industrial processes whose heat requirements are less than the average assessed geothermal reservoir temperature of 110/sup 0/C (230/sup 0/F). Since many of the industries are located on or near geothermal resources, geothermal energy potentially could be adapted to many industrial processes.

  11. Allegheny County-Owned Roads Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the roads owned by Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  12. Allegheny County Farmers Markets Locations (2017)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the locations of farmers markets in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  13. Elevation - LIDAR Survey - Roseau County, Minnesota

    Data.gov (United States)

    Army Corps of Engineers, Department of the Army, Department of Defense — LIDAR Data for Roseau County Minnesota. This project consists of approximately 87 square miles of LIDAR mapping in Roseau County, Minnesota at two sites: area 1,...

  14. Allegheny County Polling Place Locations (November 2017)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains locations of the polling places in Allegheny County.If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  15. Allegheny County Voting District (2016) Web Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  16. Port Authority of Allegheny County Transit Stops

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — All transit stops within the Port Authority of Allegheny County's service area for the November 20, 2016 - March (TBD) 2017 schedule period.

  17. Allegheny County Particulate Matter 2.5

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The U.S. Environmental Protection Agency provides information on the particulate matter concentration for Allegheny County that have a diameter greater or equal to...

  18. State of Aging in Allegheny County Survey

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — For more than three decades UCSUR has documented the status of older adults in the County along multiple life domains. Every decade we issue a comprehensive report...

  19. Allegheny County Polling Place Locations (May 2017)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains locations of the polling places in Allegheny County.If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  20. 2010 South Carolina DNR Lidar: Sumter County

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Provide high density LiDAR elevation data map of Sumter County, SC. Provide Bare Earth DEM (vegetation removal) of Sumter County, SC.

  1. 2010 South Carolina DNR Lidar: Richland County

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Provide high density LiDAR elevation data map of Richland County, SC. Provide Bare Earth DEM (vegetation removal) of Richland County, SC.

  2. Allegheny County Weights and Measures Inspections

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Inspections conducted by the Allegheny County Bureau of Weights and Measures. The Bureau inspects weighing and timing devices such as gas pumps, laundromat timers,...

  3. Allegheny County Voting District (2015) Web Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  4. Allegheny County Polling Place Locations (November 2015)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains locations of the polling places in Allegheny County.If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  5. Allegheny County-Owned Bridges Points

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the location of bridges owned by Allegheny County as centroids. If viewing this description on the Western Pennsylvania Regional Data Center’s...

  6. Allegheny County Magisterial Districts Outlines (2015)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the magisterial districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  7. 2010 South Carolina DNR Lidar: Kershaw County

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Provide high density LiDAR elevation data map of Kershaw County, SC. Provide Bare Earth DEM (vegetation removal) of Kershaw County, SC.

  8. Allegheny County Median Age at Death

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The median age at death is calculated for each municipality in Allegheny County. Data is based on the decedent's residence at the time of death, not the location...

  9. Douglas County Historical Rectified Aerial Photos 1937

    Data.gov (United States)

    Kansas Data Access and Support Center — This raster dataset consists of approximately 200 aerial photographs taken in 1937 in Douglas county, Kansas, United States. The Douglas County Public Works...

  10. Douglas County Historical Rectified Aerial Photos 1954

    Data.gov (United States)

    Kansas Data Access and Support Center — This raster dataset consists of approximately 200 aerial photographs taken in 1954 in Douglas county, Kansas, United States. The Douglas County Public Works...

  11. Recent and Long-Term Soccer Heading Exposure Is Differentially Associated With Neuropsychological Function in Amateur Players.

    Science.gov (United States)

    Levitch, Cara F; Zimmerman, Molly E; Lubin, Naomi; Kim, Namhee; Lipton, Richard B; Stewart, Walter F; Kim, Mimi; Lipton, Michael L

    2018-02-01

    The present study examined the relative contribution of recent or long-term heading to neuropsychological function in amateur adult soccer players. Soccer players completed a baseline questionnaire (HeadCount-12m) to ascertain heading during the prior 12 months (long-term heading, LTH) and an online questionnaire (HeadCount-2w) every 3 months to ascertain heading during the prior 2 weeks (recent heading, RH). Cogstate, a battery of six neuropsychological tests, was administered to assess neuropsychological function. Generalized estimating equations were used to test if LTH or RH was associated with neuropsychological function while accounting for the role of recognized concussion. A total of 311 soccer players completed 630 HeadCount-2w. Participants had an average age of 26 years. Participants headed the ball a median of 611 times/year (mean=1,384.03) and 9.50 times/2 weeks (mean=34.17). High levels of RH were significantly associated with reduced performance on a task of psychomotor speed (p=.02), while high levels of LTH were significantly associated with poorer performance on tasks of verbal learning (p=.03) and verbal memory (p=.04). Significantly better attention (p=.02) was detectable at moderately high levels of RH, but not at the highest level of RH. One hundred and seven (34.4%) participants reported a lifetime history of concussion, but this was not related to neuropsychological function and did not modify the association of RH or LTH with neuropsychological function. High levels of both RH and LTH were associated with poorer neuropsychological function, but on different domains. The clinical manifestations following repetitive exposure to heading could change with chronicity of exposure. (JINS, 2018, 24, 147-155).

  12. Instrumented mouthguard acceleration analyses for head impacts in amateur rugby union players over a season of matches.

    Science.gov (United States)

    King, Doug; Hume, Patria A; Brughelli, Matt; Gissane, Conor

    2015-03-01

    Direct impacts with the head (linear acceleration or pressure) and inertial loading of the head (rotational acceleration or strain) have been postulated as the 2 major mechanisms of head-related injuries such as concussion. Although data are accumulating for soccer and American football, there are no published data for nonhelmeted collision sports such as rugby union. To quantify head impacts via instrumented mouthguard acceleration analyses for rugby union players over a season of matches. Descriptive epidemiology study. Data on impact magnitude and frequency were collected with molded instrumented mouthguards worn by 38 premier amateur senior rugby players participating in the 2013 domestic season of matches. A total of 20,687 impacts >10g (range, 10.0-164.9g) were recorded over the duration of the study. The mean ± SD number of impacts per player over the duration of the season of matches was 564 ± 618, resulting in a mean ± SD of 95 ± 133 impacts to the head per player, per match over the duration of the season of matches. The impact magnitudes for linear accelerations were skewed to the lower values (Sp = 3.7 ± 0.02; P rugby union players over a season of matches, measured via instrumented mouthguard accelerations, were higher than for most sports previously reported. Mean linear acceleration measured over a season of matches was similar to the mean linear accelerations previously reported for youth, high school, and collegiate American football players but lower than that for female youth soccer players. Mean rotational acceleration measured over a season of matches was similar to mean rotational accelerations for youth, high school, and collegiate American football players but less than those for female youth soccer players, concussed American collegiate players, collegiate American football players, and professional American football players. © 2014 The Author(s).

  13. The Effects of Cervical Muscle Fatigue on Balance – A Study with Elite Amateur Rugby League Players

    Directory of Open Access Journals (Sweden)

    Guy Gosselin, Michael J. Fagan

    2014-06-01

    Full Text Available Neck muscle fatigue has been shown to alter an individual’s balance in a similar way to that reported in subjects suffering from neck pain or subjects that have suffered a neck injury. The main purpose of the present study was to quantify the effects of neck fatigue on neck muscle electromyography (EMG activity, balance, perceived fatigue and perceived stability. Forty four elite amateur rugby league players resisted with their neck muscles approximately 35% maximum voluntary isometric contraction (MVIC force for 15 minutes in eight different directions. Sway velocity and surface electromyography were measured. Questionnaires were used to record perceived effort and stability. Repeated measures ANOVA showed that after 15 minutes isometric contraction, significant changes were seen in sway velocity, perceived sway and EMG median frequency. There were no differences in perceived efforts. The changes in sway velocity and median frequency were more pronounced after extension and right and left posterior oblique contractions but there was no significant difference in sway velocity after contraction in the right lateral flexion, right anterior oblique and left anterior oblique direction of contraction. All the subjects showed oriented whole-body leaning in the plane of the contraction. The experiment produced significantly altered and perceived altered balance in this group of physically fit individuals. The results may contribute to our understanding of normal functional capacities of athletes and will provide a basis for further investigation in healthy non-athletes and participants that have suffered neck injuries. This may ultimately help develop accurate and valid rehabilitation outcome measures.

  14. Statement of Kenneth E. Yager, County Executive, Roane County, TN

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    I am Ken Yager, I am the county executive for Roane County, TN which is the preferred site for the proposed Monitored Retrieval Storage facility, or the MRS. and I am submitting into the record additional written testimony which was written largely by the Honorable Robert Peele, who is sitting here, who is a member of the Roane County Board of Commissioners, our local legislative body. The premise of my remarks is that the Department of Energy proposal for the MRS in our county in unacceptable unless the Congress and the Department of Energy are to be willing partners with the local communities. Our considerations have been limited to: one, can an MRS be operated safely, and if so under what conditions; and what would be the impacts of the facility and how might they be mitigated. Our recommendations on those two points lead me to my earlier comment about being partners with the Congress, because our recommendations can be summed up simply, Mr. Chairman, as local control. We are exceedingly concerned about the prospect of being trapped in a national squeeze play, caught between a recognized need for a way to deal with nuclear waste and intense political efforts to put that problem in somebody else's back yard. And if we are to be that back yard, we would ask that the Congress and the Department of Energy recognize our stake in this national effort. We must have an equal role in the process

  15. Low-Wage Counties Face Locational Disadvantages.

    Science.gov (United States)

    Gibbs, Robert; Cromartie, John B.

    2000-01-01

    Small populations and remoteness are the most salient features of low-wage counties. These locational attributes coincide with fewer high-wage jobs, yet low wages within industries define low-wage counties more than industry composition. Although adults in low-wage counties have less education and labor force participation overall, the role played…

  16. Trouble Brewing in Orange County. Policy Brief

    Science.gov (United States)

    Buck, Stuart

    2010-01-01

    Orange County will soon face enormous budgetary pressures from the growing deficits in public pensions, both at a state and local level. In this policy brief, the author estimates that Orange County faces a total $41.2 billion liability for retiree benefits that are underfunded--including $9.4 billion for the county pension system and an estimated…

  17. Correct county areas with sidebars for Virginia

    Science.gov (United States)

    Joseph M. McCollum; Dale Gormanson; John Coulston

    2009-01-01

    Historically, Forest Inventory and Analysis (FIA) has processed field inventory data at the county level and county estimates of land area were constrained to equal those reported by the Census Bureau. Currently, the Southern Research Station FIA unit processes field inventory data at the survey unit level (groups of counties with similar ecological characteristics)....

  18. Diferencias en la condición física y en el lanzamiento entre jugadores de balonmano de elite y amateur. [Differences in physical fitness and throwing velocity between elite and amateur handball players

    Directory of Open Access Journals (Sweden)

    Esteban Gorostiaga

    2009-12-01

    Full Text Available Resumen Para comparar la condición física y la velocidad de lanzamiento entre dos equipos de diferente nivel, 15 jugadores de elite (EM y 15 jugadores aficionados (AM de balonmano participaron en este estudio. Los sujetos fueron medidos en antropometría, 1RM en press de banca (BP, potencia muscular en BP y en media-sentadilla (HS, salto, carrera de máxima velocidad y resistencia aeróbica, y velocidad de lanzamiento. EM mostró mayor masa corporal, FFM y BMI, así como mayores valores de fuerza máxima absoluta, potencia muscular y velocidad de balón que AM. En ambos grupos se encontró correlaciones entre la velocidad de lanzamiento de 7m y la velocidad al 30% de 1RMBP. En EM, pero no en AM, se encontró correlación entre la velocidad de lanzamiento con 3 pasos en apoyo y la velocidad al 30% de 1RMBP, así como con la potencia al 100% de BMHS. Estos resultados sugieren que el desarrollo de fuerza máxima absoluta, y potencia muscular con cargas relativamente ligeras es importante para el éxito en balonmano. Palabras clave: velocidad de lanzamiento, diferentes niveles de jugadores de balonmano, potencia muscular y parámetros físicos.   Abstract To determine physical fitness and throwing velocity differences between different levels, 15 elite (EM and 15 amateur (AM male handball players were compared in this study. The subjects were tested in anthropometry, one 1RMBP, muscle power output in bench-press and half-squat, jump, sprint, endurance and throwing velocity. EM showed higher body mass, FFM and BMI, greater values in maximal absolute strength and muscle power and higher ball velocity than AM. Both showed relationships between 7m throwing velocity and velocity at 30% of 1RMBP. But only EM showed correlations between velocity at 30% of 1RMBP and power at 100% of BMHS with 3- steps running throwing velocity. The results suggest developing maximal absolute strength, and muscle power with relative light loads is important to success in

  19. An off-the-shelf guider for the Palomar 200-inch telescope: interfacing amateur astronomy software with professional telescopes for an easy life

    Science.gov (United States)

    Clarke, Fraser; Lynn, James; Thatte, Niranjan; Tecza, Matthias

    2014-08-01

    We have developed a simple but effective guider for use with the Oxford-SWIFT integral field spectrograph on the Palomar 200-inch telescope. The guider uses mainly off-the-shelf components, including commercial amateur astronomy software to interface with the CCD camera, calculating guiding corrections, and send guide commands to the telescope. The only custom piece of software is an driver to provide an interface between the Palomar telescope control system and the industry standard 'ASCOM' system. Using existing commercial software provided a very cheap guider (guiding, and could easily be adapted to any other professional telescope

  20. Heading Frequency Is More Strongly Related to Cognitive Performance Than Unintentional Head Impacts in Amateur Soccer Players.

    Science.gov (United States)

    Stewart, Walter F; Kim, Namhee; Ifrah, Chloe; Sliwinski, Martin; Zimmerman, Molly E; Kim, Mimi; Lipton, Richard B; Lipton, Michael L

    2018-01-01

    Compared to heading, unintentional head impacts (e.g., elbow to head, head to head, head to goalpost) in soccer are more strongly related to risk of moderate to very severe Central Nervous System (CNS) symptoms. But, most head impacts associated with CNS symptoms that occur in soccer are mild and are more strongly related to heading. We tested for a differential relation of heading and unintentional head impacts with neuropsychological (NP) test performance. Active adult amateur soccer players were recruited in New York City and the surrounding areas for this repeated measures longitudinal study of individuals who were enrolled if they had 5+ years of soccer play and were active playing soccer 6+ months/year. All participants completed a baseline validated questionnaire ("HeadCount-2w"), reporting 2-week recall of soccer activity, heading and unintentional head impacts. In addition, participants also completed NP tests of verbal learning, verbal memory, psychomotor speed, attention, and working memory. Most participants also completed one or more identical follow-up protocols (i.e., HeadCount-2w and NP tests) at 3- to 6-month intervals over a 2-year period. Repeated measures General Estimating Equations (GEE) linear models were used to determine if variation in NP tests at each visit was related to variation in either heading or unintentional head impacts in the 2-week period before testing. 308 players (78% male) completed 741 HeadCount-2w. Mean (median) heading/2-weeks was 50 (17) for men and 26 (7) for women. Heading was significantly associated with poorer performance on psychomotor speed ( p  impacts were not significantly associated with any NP test. Results did not differ after excluding 22 HeadCount-2w with reported concussive or borderline concussive symptoms. Poorer NP test performance was consistently related to frequent heading during soccer practice and competition in the 2 weeks before testing. In contrast, unintentional head impacts incurred