WorldWideScience

Sample records for irish timber growers

  1. Resources for blueberry growers

    Science.gov (United States)

    Local extension agents and USDA-ARS research scientists are excellent resources for various aspects of blueberry production, but several print and web-based resources are also available to help commercial blueberry growers. Growers are encouraged to consider the source for all web-based information....

  2. Outgrower timber schemes in KwaZulu-Natal – Do they build sustainable rural livelihoods and what interventions should be made?

    CSIR Research Space (South Africa)

    Cairns, RI

    2000-01-01

    Full Text Available Small-scale timber growers access commercial timber markets in KwaZulu-Natal through three mechanisms. These are; highly structured contractual arrangements (SAPPI, Lima and Mondi); membership in commercial forest-owners associations or timber...

  3. 76 FR 16323 - Irish Potatoes Grown in Washington; Continuance Referendum

    Science.gov (United States)

    2011-03-23

    ...; FV11-946-1 CR] Irish Potatoes Grown in Washington; Continuance Referendum AGENCY: Agricultural... conducted among eligible Washington potato growers to determine whether they favor continuance of the marketing order regulating the handling of Irish potatoes grown in Washington. DATES: The referendum will be...

  4. Greening the greenhouse grower

    DEFF Research Database (Denmark)

    Staats, Henk; Jansen, Lilian; Thøgersen, John

    2011-01-01

    Growing plants and flowers in greenhouses is a commercial activity that imposes a burden on the environment. Recently a system of registration, control, and licensing has been developed by the sector of greenhouse growers in the Netherlands, acknowledged by the state. The current study was executed...... to understand the achievements of the greenhouse growers within this system. We applied a social-cognitive model to understand intentions to reduce emissions and predict actual pesticide use. The social-cognitive concepts from the model were measured in a questionnaire that was completed by 743 greenhouse...

  5. Marketing Behaviour of Jasmine Growers

    Directory of Open Access Journals (Sweden)

    P. Bagya Janani

    2017-09-01

    Nadu in order to know the marketing behaviour of jasmine growers with a sample size of 120 respondents. The respondents were selected based on proportionate random sampling method. The results of the study revealed that majority of the jasmine growers were using polythene bags for packing the produce and sold their produce through commission agents. More than two - fifths sold their produce in the villages. Majority of the respondents considered ‘immediate payment’ as the main criterion for the selection of market. Majority of the respondents had reported that they were not having sufficient marketing facility.

  6. Timber Curtain

    DEFF Research Database (Denmark)

    2015-01-01

    Timber Curtain is a site specific architectural installation, which is part of a research project conducted at the Aarhus School of Architecture as collaboration between Ph.D. and associate professor Niels Martin Larsen and the author. Through a digitally scripted associative model we performed s...... of pinewood timber, machined with a CMS Antares 5-axis CNC router. The digital process generation and simulation was implemented with Rhinoceros 3D, Grasshopper and GHPython, and AlphaCAM was used for preparing the CNC-routing....

  7. Timber tracking

    DEFF Research Database (Denmark)

    Düdder, Boris; Ross, Omry

    2017-01-01

    Managing and verifying forest products in a value chain is often reliant on easily manipulated document or digital tracking methods - Chain of Custody Systems. We aim to create a new means of tracking timber by developing a tamper proof digital system based on Blockchain technology. Blockchain...

  8. 7 CFR 982.31 - Grower districts.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Grower districts. 982.31 Section 982.31 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... importance of production in each district and the number of growers in each district; (2) the geographic...

  9. The Irish Wind Atlas

    Energy Technology Data Exchange (ETDEWEB)

    Watson, R [Univ. College Dublin, Dept. of Electronic and Electrical Engineering, Dublin (Ireland); Landberg, L [Risoe National Lab., Meteorology and Wind Energy Dept., Roskilde (Denmark)

    1999-03-01

    The development work on the Irish Wind Atlas is nearing completion. The Irish Wind Atlas is an updated improved version of the Irish section of the European Wind Atlas. A map of the irish wind resource based on a WA{sup s}P analysis of the measured data and station description of 27 measuring stations is presented. The results of previously presented WA{sup s}P/KAMM runs show good agreement with these results. (au)

  10. Irish Literature in Austria.

    Science.gov (United States)

    Faerber, Gerda

    After a brief description of some historical and cultural interchanges between Ireland and Austria, the paper examines Irish fiction that has been translated into German and Irish plays that have been performed in Vienna over the past 25 years. The paper also describes German translations of Irish children's fiction, including classics like…

  11. Damping in Timber Structures

    OpenAIRE

    Labonnote, Nathalie

    2012-01-01

    Key point to development of environmentally friendly timber structures, appropriate to urban ways of living, is the development of high-rise timber buildings. Comfort properties are nowadays one of the main limitations to tall timber buildings, and an enhanced knowledge on damping phenomena is therefore required, as well as improved prediction models for damping. The aim of this work has consequently been to estimate various damping quantities in timber structures. In particular, models h...

  12. Preventative disease management and grower decision making: A case study of California wine-grape growers

    Science.gov (United States)

    We examined the adoption and timing of preventative grapevine trunk disease-management practices among agricultural decision-makers (growers) in California. These diseases (Botryosphaeria dieback, Esca, Eutypa dieback, Phomopsis dieback) significantly diminish vineyard productivity and longevity. Gi...

  13. Section of mechanized timbering

    Energy Technology Data Exchange (ETDEWEB)

    Balaganskiy, S Ye; Aksanov, Sh I; Ardashev, K A; Mednik, L Ye; Mikhaylov, P G

    1980-09-05

    A section of mechanized timbering is claimed which contains a base, roof timber, hydraulic stand, hydraulic packing cylinders, packing telescopic shield hinged to the roof timber by means of guides. To improve the reliability of forming the filling massif, the packing telescopic shield is made in the form of individual telescopic beams with guards which are interconnected by means of cross beams, while the gaps between the telescopic beams are covered with elasic plates.

  14. Changes to timber market

    International Nuclear Information System (INIS)

    Haluza, I.

    2008-01-01

    Ten thousands of tree trunks have ended up in the Liptovska Mara lake. The fact that state owned company Lesy SR decided to store the timber in the reservoir as it could not sell it on the market represents a small revolution in the industry. About a year ago timber processing companies were fighting for timber and suddenly it cannot be sold and has to be stored in the reservoir waiting for better times. When the forestry and timber processing industry will not be in such a difficult situation as it is now. Timber, floor and furniture manufacturers claim that the demand for their products and consequently also prices are falling. Some have already started to decrease production and started making redundancies. And when manufacturers complain, the timber suppliers are not happy either. The reason is that the industry has been hit by several blows at the same time. In last three to four years forests in Slovakia, Czech Republic, Austria, Scandinavia and in Canada have suffered several heavy windstorms after which large volumes of timber had to be processed quickly. So there was an excess of timber, particularly spruce. This created an ideal situation for the processing industry where the more agile companies increased their market share and offered timber at more competitive prices. (authors)

  15. Reawakening the Irish Language through the Irish Education System: Challenges and Priorities

    Science.gov (United States)

    Ó Ceallaigh, T. J.; Ní Dhonnabháin, Áine

    2015-01-01

    As a language, Irish is unique to Ireland and is, therefore, of crucial importance to the identity of the Irish people, to Irish culture and to world heritage. The Irish language however has had a turbulent and traumatic history and has endured a complex and varied relationship with the Irish people. Since the foundation of the Irish Free State,…

  16. 7 CFR 930.158 - Grower diversion and grower diversion certificates.

    Science.gov (United States)

    2010-01-01

    ... sampled, ten contiguous tree sites will be sampled. Only trees more than five years old will be harvested... Board, that rows or trees which were selected for diversion were not harvested. Trees four years old or... will not be granted to growers whose fruit was destroyed before it set and/or matured on the tree, or...

  17. Grower demand for sensor-controlled irrigation

    Science.gov (United States)

    Lichtenberg, Erik; Majsztrik, John; Saavoss, Monica

    2015-01-01

    Water scarcity is likely to increase in the coming years, making improvements in irrigation efficiency increasingly important. An emerging technology that promises to increase irrigation efficiency substantially is a wireless irrigation sensor network that uploads sensor data into irrigation management software, creating an integrated system that allows real-time monitoring and control of moisture status that has been shown in experimental settings to reduce irrigation costs, lower plant loss rates, shorten production times, decrease pesticide application, and increase yield, quality, and profit. We use an original survey to investigate likely initial acceptance, ceiling adoption rates, and profitability of this new sensor network technology in the nursery and greenhouse industry. We find that adoption rates for a base system and demand for expansion components are decreasing in price, as expected. The price elasticity of the probability of adoption suggests that sensor networks are likely to diffuse at a rate somewhat greater than that of drip irrigation. Adoption rates for a base system and demand for expansion components are increasing in specialization in ornamental production: growers earning greater shares of revenue from greenhouse and nursery operations are willing to pay more for a base system and are willing to purchase larger numbers of expansion components at any given price. We estimate that growers who are willing to purchase a sensor network expect investment in this technology to generate significant profit, consistent with findings from experimental studies.

  18. Timber salvage economics

    Science.gov (United States)

    Jeffrey P. Prestemon; Thomas P. Holmes

    2008-01-01

    Timber salvage is commonly done following natural disturbances, to recover some value from damaged forests. Decision making about salvage, however, is affected by ownership objectives, the nature of the damage agent, site factors, and the strength of the local timber market. For profit-maximizing landowners, salvage decisions must balance the cost of harvesting...

  19. timber for structural use

    African Journals Online (AJOL)

    HOD

    Logs of Apa timber were air-dried and along the stem, 324 pieces of test specimens were ..... (machine) manual with the load rate of 1mm/min ..... [16] Desch, H. E., Timber properties, 6th. Edition,. Revised by J. M. Dinwoodie. Macmillan ...

  20. 1970 Oregon timber harvest.

    Science.gov (United States)

    Brian R. Wall

    1971-01-01

    The 1970 Oregon timber harvest of 7.98 billion board feet was the lowest recorded since the recession year of 1961 when 7.41 billion board feet of timber was produced. The 1970 log production figure was 12.8 percent below the 1969 harvest, the second consecutive year of declining production in Oregon.

  1. Traditional timber frames

    NARCIS (Netherlands)

    Jorissen, A.J.M.; Hamer, den J.; Leijten, A.J.M.; Salenikovich, A.

    2014-01-01

    Due to new possibilities traditional timber framing has become increasingly popular since the beginning of the 21e century. Although traditional timber framing has been used for centuries, the expected mechanical behaviour is not dealt with in great detail in building codes, guidelines or text

  2. Irish-Israelism

    DEFF Research Database (Denmark)

    Yazell, Bryan

    2018-01-01

    This article re-considers the language of racial stereotype that is at the forefront of the “Cyclops” episode in Ulysses. Critics have long characterized the conflict between Leopold Bloom and the Citizen in terms of how each character defines the Irish nation. According to these readings, Bloom’...

  3. Forest owners' timber sales satisfaction

    International Nuclear Information System (INIS)

    Pammo, R.; Ripatti, P.

    2003-01-01

    The TTS Institute has carried out a study concerning forest owners' timber sales. The material was collected in 2002 via a mail inquiry that targeted forest owners who sold timber during the years 1997-1999 and 1999-2002. Three quarters of the forest owners sold timber to the same timber buying company during both periods of 1997-1999 and 1999-2002. The most important reasons for selling to the same buyer were that they purchased all timber assortments, reliability and good timber price. Mainly the same reasons also applied when changing the timber buying company. The most sensitive groups to changing timber buyer were 60-69 year old, entrepreneurs, men, and owners of forest holdings between 20-29 hectares, owners of inherited forests and joint forest ownerships. The forest owners assessed the timber buying company's operations and its staff on the basis of the last timber sale. The forest owners gave best values for the timber buyer's reliability, the purchase of all timber assortments and the timber buyers' reputation. The worst values were given for cross-cutting and response to complaints. No less than 95 percent of forest owners were prepared to recommend their timber trade partner to acquaintances, friends or other forest owners. Yet only half of the forest owners recognized that their last timber sale experience would not affect which company will be selected for the nest timber sale process

  4. Timber Products Supply and Demand

    Science.gov (United States)

    Jeffrey P. Prestemon; Robert C. Abt

    2002-01-01

    This chapter describes historical, current, and projected timber inventories and timber product outputs from southern forests. It also attempts to place these quantities in national and international perspectives. Timber is the most valuable commercial commodity taken from most forests, and its removal strongly influences the character of those forests. Timber is...

  5. 7 CFR 1400.212 - Growers of hybrid seed.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Growers of hybrid seed. 1400.212 Section 1400.212... AND SUBSEQUENT CROP, PROGRAM, OR FISCAL YEARS Payment Eligibility § 1400.212 Growers of hybrid seed. The existence of a hybrid seed contract for a person or legal entity will not be taken into account...

  6. Knowledge Gained from Good Agricultural Practices Courses for Iowa Growers

    Science.gov (United States)

    Shaw, Angela; Strohbehn, Catherine; Naeve, Linda; Domoto, Paul; Wilson, Lester

    2015-01-01

    Good Agricultural Practices (GAP) educational courses provide produce growers with the fundamental information for producing and processing safe produce. To determine the effectiveness of the current 7-hour GAP course provided in Iowa, growers were surveyed before and 7-14 days after the course to determine changes in knowledge and opinions.…

  7. Original Article The effect of grower feed diet supplemented with ...

    African Journals Online (AJOL)

    We report a preliminary study on the effect of grower feed diet supplemented with mashed Ganoderma lucidum against some enteric zoonotic parasites of wild rock pigeons (Columba livia) in Benin City, Nigeria. The pigeons were fed ad libitum with supplemented and non-supplemented grower feed diet in sawdust-floored ...

  8. Partial dependency parsing for Irish

    OpenAIRE

    Uí Dhonnchadha, Elaine; van Genabith, Josef

    2010-01-01

    In this paper we present a partial dependency parser for Irish, in which Constraint Grammar (CG) rules are used to annotate dependency relations and grammatical functions in unrestricted Irish text. Chunking is performed using a regular-expression grammar which operates on the dependency tagged sentences. As this is the first implementation of a parser for unrestricted Irish text (to our knowledge), there were no guidelines or precedents available. Therefore deciding what constitutes a syntac...

  9. Timber in Bridge Structures

    OpenAIRE

    Detkin, Viktoria

    2016-01-01

    The purpose of this final year project was to study the properties of timber as a structural material and the suitability of wood in load bearing members for bridge structures. For a case study, an existing timber bridge was selected. Due to its condition the bridge should be replaced. The design of a new bridge with steel beams holding a glulam deck was made. During the case study the replacement of steel beams by glulam timber ones was discussed. Some calculations were made in order to ...

  10. Irish Baking Book

    OpenAIRE

    Ross, Ruth Isabel

    1995-01-01

    Published by Gill & Macmillan, Goldenbridge, Dublin 8 in 1995 at a cost of £4.99 Irish pounds.Editorial consultant Roberta Reeners, Illustrations by Tom Brady, Design and print origination by Identikit Design Consultants Dublin, index compiled by Helen Litton, printed by the Guernsey Press Ltd. 98p., 19cm., paperback. Access the publisher's website here http://arrow.dit.ie/irckbooks/1006/thumbnail.jpg

  11. Injuries in Irish dance.

    Science.gov (United States)

    Stein, Cynthia J; Tyson, Kesley D; Johnson, Victor M; Popoli, David M; d'Hemecourt, Pierre A; Micheli, Lyle J

    2013-12-01

    Irish dance is growing in popularity and competitiveness; however, very little research has focused specifically on this genre of dance. The purpose of this study was to analyze the types of dance injuries incurred by Irish dancers. A chart review was performed to identify all injuries associated with Irish dance seen in the sports medicine or orthopaedic clinics at the investigators' hospital over an 11-year period. "Injury" was defined as any dance-related pain or disorder that led to evaluation in the clinics. Survey data were also collected from study participants. Ultimately, 255 patients from over 30 different schools of dance were seen with injuries directly related (726 clinic visits) or partially related (199 visits) to Irish dance. Participants ranged in age from 4 to 47, with 95% (243/255) under the age of 19. These 255 patients received 437 diagnoses. Almost 80% of the injuries (348/437) were attributable to overuse, and 20.4% were acute and traumatic injuries (89/437). Ninety-five percent (95.9%) of injuries involved the hip or lower extremity. The most common sites were the foot (33.2%), ankle (22.7%), knee (19.7%), and hip (14.4%). Typical diagnoses were tendon injury (13.3%), apophysitis (11.4%), patellofemoral pain and instability (10.8%), stress injury (10.1%), and muscle injury (7.8%). The majority of traumatic injuries were seen in clinic within 3 weeks, but less than a quarter of overuse injuries were seen that quickly. The most common treatment, prescribed to 84.3% of patients, was physical therapy and home exercises, and the majority of dancers (64.3%) were able to return to full dance activity after injury.

  12. Finding effective ways to provide knowledge to forest managers about non-timber forest products: a case-study of distance learning approaches

    Science.gov (United States)

    A. L. (Tom) Hammett; Jim Chamberlain; Matt Winn

    2009-01-01

    Many who grow or collect non-timber forest products (NTFPs) have been under-served in traditional forestry educational programs. It has often been difficult to determine the needs of this disparate group of stakeholders as collectors and growers are widely dispersed across the landscape, and not recognized as important stakeholders in formal cost forest...

  13. The other "Irish question".

    Science.gov (United States)

    Browne, H

    1992-05-01

    The influence of the Roman Catholic Church on Irish society makes it difficult for sex and health educators and HIV/AIDS prevention efforts. Divorce, abortion, consensual sex between consenting adult men, and contraception for those under 18 years is banned in Ireland. Public opinions and recent court decisions do appear to bring a measure of hope for more lenient attitudes. The trends vary from the recent Supreme Court case of the 14-year old rape victim being permitted an abortion because she was suicidal to a radio talk show host, Father Michael Cleary who suspected she was "set-up" to test the ban on abortion. Father Cleary also outraged health educators by stating inaccurately that condoms did not prevent AIDS. It is estimated that 500 Irish women have abortions each year in Britain; there have been 262 reported AIDS cases and estimates of up to 10,000 HIV infected out of a population of 3.5 million. An AIDS education campaign was mounted in 1987, but in the 37-minute Department of Health video only 1 minute was devoted to condoms and no sex was promoted as the only safe sex. Access is limited to consenting pharmacies and clinics for people 18 years of older; rural chemists may exercise discretion and refuse sales. In 1991, the government proposed lowering the age to 17 years for condom availability and assigning the regional health boards, the responsibility of determining who sells contraceptives. A university lecturer reported that inaction on this bill was close to "criminal inactivity." Challenges in February 1991 were made by the Irish Family Planning Association (IFPA) in setting up a condom sales kiosk in Dublin. The IFPA was fined, but opinion polls indicated that 57% supported condom availability for 16 year olds. On Valentines Day in 1992, condom vending machines, which are illegal, were installed in pubs and nightclubs, police action has been cautious. A new health minister is concerned about AIDS prevention and the republic's first woman President

  14. The Irish Women's Movement

    OpenAIRE

    Cullen, Pauline

    2015-01-01

    Ireland’s long history of patriarchy is matched by the ongoing evolution of its women’s movements. Today’s complex, transnational feminism finds its precursor in the colonial era. The first wave of the Irish women’s movement dates from the mid-19th century, with the franchise secured for women in 1918 while still under British colonial rule. First-wave feminists played a role in the nationalist movement, but their demands were sidelined later, during the construction of a conserva...

  15. Timber resources of southwest Oregon.

    Science.gov (United States)

    Patricia M. Bassett

    1979-01-01

    This report presents statistics from a 1973 inventory of timber resources of Douglas County and from a 1974 inventory of timber resources of Coos, Curry, Jackson, and Josephine Counties, Oregon. Tables presented are of forest area and of timber volume, growth, and mortality.

  16. Timber frame walls

    DEFF Research Database (Denmark)

    Hansen, Ernst Jan de Place; Brandt, Erik

    2010-01-01

    A ventilated cavity is usually considered good practice for removing moisture behind the cladding of timber framed walls. Timber frame walls with no cavity are a logical alternative as they are slimmer and less expensive to produce and besides the risk of a two-sided fire behind the cladding....... It was found that the specific damages made to the vapour barrier as part of the test did not have any provable effect on the moisture content. In general elements with an intact vapour barrier did not show a critical moisture content at the wind barrier after four years of exposure....

  17. Design of timber groynes

    NARCIS (Netherlands)

    Perdok, U.; Crossman, M.; Verhagen, H.J.; Howard, S.; Simm, J.

    2003-01-01

    The performance and durability of timber groynes (or 'groins') is highly dependent on the design and detailing of the structure. Using knowledge and experience developed over generations an effective functional design can be achieved, which may ultimately result in lower whole life costs and provide

  18. Industrialized timber structures.

    Science.gov (United States)

    1974-01-01

    It was recently learned that a number of innovations in structural timber components are available to the construction industry, but that they were largely unknown to bridge designers. The purpose of this study was to develop for the Department a fea...

  19. Growing Timber Structures

    DEFF Research Database (Denmark)

    Tamke, Martin; Evers, Henrik Leander; Stasiuk, David

    2013-01-01

    The contemporary design of timber structures has to answer questions concerning structural stability, production impact and energy implications in ever earlier stages. The interrelation of these levels creates a complexity that is difficult to resolve through contemporary linear parametric...... to integrate the behaviour of networked systems into structures made from wooden material....

  20. Nature tourism and Irish film

    OpenAIRE

    Brereton, Pat

    2006-01-01

    This article provides a historical overview and reading of seminal Irish film from the perspective of nature tourism. Within Irish cultural studies, tourism is frequently equated with an overly romantic image of the island, which has been used to sell the country abroad. However, using notions like the tourist gaze and taking on board influential debates around space/place, one can posit a more progressive environmental vision of nature and landscape in our readings of film.

  1. Florence Nightingale and Irish nursing.

    Science.gov (United States)

    McDonald, Lynn

    2014-09-01

    To challenge statements made about 'Careful Nursing' as a 'distinctive system' of nursing established by the Irish Sisters of Mercy, prior to Florence Nightingale, and which is said to have influenced her. Numerous publications have appeared claiming the emergence of a 'distinctive system' of nursing as 'Ireland's legacy to nursing', which, it is claimed, influenced Nightingale's system. One paper argues that the Irish system has its philosophical roots in Thomist philosophy. Several papers argue the ongoing relevance of the Irish system, not Nightingale's, for contemporary nursing theory and practice. Nightingale's influence on and legacy to Irish nursing are not acknowledged. A Discursive paper. Archival and published sources were used to compare the nursing systems of Florence Nightingale and the Irish Sisters of Mercy, with particular attention to nursing during the Crimean War. Claims were challenged of a 'distinctive system' of nursing established by the Irish Sisters of Mercy in the early nineteenth century, and of its stated influence on the nursing system of Florence Nightingale. The contention of great medical satisfaction with the 'distinctive' system is refuted with data showing that the death rate at the Koulali Hospital, where the Irish sisters nursed, was the highest of all the British war hospitals during the Crimean War. Profound differences between the two systems are outlined. Claims for a 'distinctive' Irish system of nursing fail for lack of evidence. Nightingale's principles and methods, as they evolved over the first decade of her school's work, remain central to nursing theory and practice. Nightingale's insistence on respect for patients and high ethical standards remains relevant to practice no less so as specific practices change with advances in medical knowledge and practice. © 2014 John Wiley & Sons Ltd.

  2. A profile and analysis of willow growers in Sweden

    International Nuclear Information System (INIS)

    Rosenqvist, H.; Roos, A.; Ling, E.; Hektor, B.

    1999-01-01

    Willow plantations on Swedish farmland increased considerably between 1991 and 1996. The main driving forces behind this development were (1) the 1991 introduction of an agriculture deregulation policy in Sweden which created lower grain prices and simultaneously introduced compensation for set-aside land and subsidies for willow plantations on surplus arable land, (2) higher taxes on fossil fuels, and (3) the existence of a biofuel market in Sweden based on forest fuels. This paper presents a statistical study of 1,158 willow growers in southern and central-eastern Sweden. The resulting profile of growers will help policy makers and agents in the bioenergy business design information campaigns and marketing strategies. Willow growers are described according to geographical distribution, willow parcel sizes, farm sizes, and farm types. They are compared with the population of farmers who are not growing willow. Willow growers are more often between 50-65 years of age, and they have larger farms than non-willow growers. They are less often focused on animal and milk production and more often on cereal and food crop production than are other farmers. (author)

  3. The 1993 RPA timber assessment update

    Science.gov (United States)

    Richard W. Haynes; Darius M. Adams; John R. Mills

    1995-01-01

    This update reports changes in the Nation's timber resource since the 1989 RPA timber assessment. The timber resource situation is analyzed to provide projections for future cost and availability of timber products to meet demands. Prospective trends in demands for and supplies of timber, and the factors that affect these trends are examined. These include changes...

  4. Global sustainable timber supply and demand

    Science.gov (United States)

    Peter J. Ince

    2010-01-01

    Industrial timber use has provided timber revenue that has helped make timber supply and demand more sustainable in the leading timber producing regions of the world. Sustainable development implies not consuming more resources today than we can replace tomorrow, but sustainable forest management implies more than merely a non-declining supply of timber. Forests as a...

  5. Irish treebanking and parsing: a preliminary evaluation

    OpenAIRE

    Lynn, Teresa; Cetinoglu, Ozlem; Foster, Jennifer; Uí Dhonnchadha, Elaine; Dras, Mark; van Genabith, Josef

    2012-01-01

    Language resources are essential for linguistic research and the development of NLP applications. Low- density languages, such as Irish, therefore lack significant research in this area. This paper describes the early stages in the development of new language resources for Irish – namely the first Irish dependency treebank and the first Irish statistical dependency parser. We present the methodology behind building our new treebank and the steps we take to leverage upon the few existing resou...

  6. Timber resources of Ohio

    Science.gov (United States)

    Neal P. Kingsley; Carl E. Mayer

    1970-01-01

    Under the authority of the McSweeney-McNary Forest Research Act of May 22, 1928, and subsequent amendments, the Forest Service, U. S. Department of Agriculture, conducts a series of continuing forest surveys of all states to provide up-to-date information about the forest resources of the Nation. A resurvey of the timber resources of Ohio was made in 1966 and 1967 by...

  7. Historic timber roof structures

    OpenAIRE

    Magina, Miguel Jorge

    2013-01-01

    Dissertação para obtenção do Grau de Mestre em Engenharia Civil – Estruturas e Geotecnia This dissertation covers the study of historic timber roof structures in Transylvania area - Romania, the structures type, its elements and connection variety between them. Procedures to study a structure of this category are approached. It is also referred semi and non-destructive tests that can be done to better understand the present wood characteristics, and potential reparation or strengthening...

  8. The Irish Maritime Transport Economist Volume 3

    OpenAIRE

    Office, Irish Maritime Development

    2006-01-01

    The Irish Maritime Development Office (IMDO) of the Marine Institute publishes the Irish Maritime Transport Economist each year to provide a descriptive statistical analysis of the Irish ports and shipping services sector, as well as the many factors influencing its performance.

  9. The Irish Maritime Transport Economist Volume 4

    OpenAIRE

    Office, Irish Maritime Development

    2007-01-01

    The Irish Maritime Development Office (IMDO) of the Marine Institute publishes the Irish Maritime Transport Economist each year to provide a descriptive statistical analysis of the Irish ports and shipping services sector, as well as the many factors influencing its performance.

  10. Curved Folded Plate Timber Structures

    OpenAIRE

    Buri, Hans Ulrich; Stotz, Ivo; Weinand, Yves

    2011-01-01

    This work investigates the development of a Curved Origami Prototype made with timber panels. In the last fifteen years the timber industry has developed new, large size, timber panels. Composition and dimensions of these panels and the possibility of milling them with Computer Numerical Controlled machines shows great potential for folded plate structures. To generate the form of these structures we were inspired by Origami, the Japanese art of paper folding. Common paper tessellations are c...

  11. Monitoring of timber structures: Editorial

    OpenAIRE

    Kurz, Jochen Horst

    2015-01-01

    Timber structures have been in use for centuries, with proven durability. In recent years, timber has become particularly important, due to its standing as a truly renewable material for construction and carbon storage purposes. The material behaviour of wood is known and understood. The current design concepts for timber structures are also well developed. Nevertheless, the underlying processes of the ageing and deterioration of wood are complex, and the anisotropic structure of wood require...

  12. Constituency Orientation in Irish Politics

    DEFF Research Database (Denmark)

    Kusche, Isabel

    2017-01-01

    The constituency orientation of Irish politicians is a recurring topic in Irish political science. Its analysis has predominantly focused on TDs. This article uses a content analysis of candidate video statements in the general election 2016 in order to assess the strength of constituency...... this pattern, indicated by the weak constituency orientation in Dublin and Cork constituencies. Results also indicate differences between parties and some political statuses, while the gender of the candidates is of no relevance. Although the material does not permit a clear distinction between effects...... of political culture and short-term considerations, taken together the results indicate that localism in Irish politics matters, but in more complicated ways than usually depicted....

  13. Grower Communication Networks: Information Sources for Organic Farmers

    Science.gov (United States)

    Crawford, Chelsi; Grossman, Julie; Warren, Sarah T.; Cubbage, Fred

    2015-01-01

    This article reports on a study to determine which information sources organic growers use to inform farming practices by conducting in-depth semi-structured interviews with 23 organic farmers across 17 North Carolina counties. Effective information sources included: networking, agricultural organizations, universities, conferences, Extension, Web…

  14. 7 CFR 46.32 - Duties of growers' agents.

    Science.gov (United States)

    2010-01-01

    ... fails to perform any specification or duty, express or implied, is in violation of the Act and may be... or duty, express or implied, arising out of any undertaking in connection with transactions subject... statement describing the terms and conditions under which he will handle the produce of the grower during...

  15. Feather pecking in growers: a study with individually marked birds

    DEFF Research Database (Denmark)

    Wechsler, B; Huber-Eicher, B; Nash, David Richard

    1998-01-01

    1. The aim of the present study was to investigate whether individual birds specialise in feather pecking. Growers were individually marked and reared in groups of 30 or 31 in pens with a slatted floor. At an age of 4 to 6 weeks feather pecking was frequent in all pens. 2. On average 83% of all g...

  16. Growth performance and economy of production of grower pigs fed ...

    African Journals Online (AJOL)

    meal-based diets. ... International Journal of Tropical Agriculture and Food Systems ... Twenty-four landrace x large white grower pigs were used to study the effect of maize-cob- meal-based diets on the growth performance and economy of ...

  17. The British American Tobacco out growers scheme: Determinants of ...

    African Journals Online (AJOL)

    The study analyzed the operation and performance of Tobacco Out grower Scheme in Oyo State, Nigeria. The data for the analysis came from a random sample survey of the area of study. The treatment effect model was adopted in analyzing the data. Evidence from the probit analysis indicates that membership of the ...

  18. Effect of partial replacement of growers mash with gliricidia sepium ...

    African Journals Online (AJOL)

    This study was designed to determine the effect of partial replacement of growers mash with Gliricidia sepium leaf meal (GLM) on the growth of chinchilla rabbits and to determine its implication for extension advisory services. In this study, 10 eight weeks old Chinchilla rabbits were used. They were randomly allotted to three ...

  19. The sustainability of small scale cane growers through youth ...

    African Journals Online (AJOL)

    Cane farming makes an important contribution to the socio-economic development of the rural areas where it takes place. These cane growing areas are characterised by high levels of poverty and youth unemployment. The current crop of cane growers is ageing and there is a need to prepare to handover the baton to the ...

  20. Influence Of Extension Education Workshop On Cabbage Growers ...

    African Journals Online (AJOL)

    Influence Of Extension Education Workshop On Cabbage Growers Awareness And Knowledge Of Ipm In Aghtapeh Town, Iran. ... A survey was conducted among 60 farmers in Karaj County that included 30 workshop participants, and 30 randomly selected farmers. The study found that workshop participants had ...

  1. Developing GAP Training for Growers: Perspectives from Pennsylvania Supermarkets

    Science.gov (United States)

    Tobin, Daniel; Thomson, Joan; LaBorde, Luke; Bagdonis, Jessica

    2011-01-01

    Major supermarket chains increasingly are requiring their produce suppliers to provide evidence of compliance with on-farm food safety standards, known as Good Agricultural Practices (GAPs). To develop a relevant GAP training curriculum that meets the needs of Pennsylvania growers, supermarkets that operate in the state were surveyed to determine…

  2. Management strategies for greenhouse growers in a competitive environment.

    NARCIS (Netherlands)

    Trip, G.; Renkema, J.A.; Huirne, R.B.M.

    1996-01-01

    A study among 26 Dutch chrysanthemum firms was performed between November 1993 and November 1994 to (a) assess the relative economic performance of each firm and (b) compare three strategies used by growers in getting high economic results. These strategies, related to the theory of Porter (1985),

  3. Nutrient contents of Soyabeans: A Guide for sugarcane growers ...

    African Journals Online (AJOL)

    Nutrient contents of Soyabeans: A Guide for sugarcane growers under fast track land reform programme [FTLRP] in Zimbabwe. ... The economic benefits of growing soyabeans accrue from the nutrients that remain in the leaves, petioles, stems and shells that are ploughed into the soil during land preparation. Keywords: soil ...

  4. Timber management planning with timber ram and goal programming

    Science.gov (United States)

    Richard C. Field

    1978-01-01

    By using goal programming to enhance the linear programming of Timber RAM, multiple decision criteria were incorporated in the timber management planning of a National Forest in the southeastern United States. Combining linear and goal programming capitalizes on the advantages of the two techniques and produces operationally feasible solutions. This enhancement may...

  5. Profiling vocabulary acquisition in Irish.

    Science.gov (United States)

    O'Toole, Ciara; Fletcher, Paul

    2012-01-01

    Investigations into early vocabulary development, including the timing of the acquisition of nouns, verbs and closed-class words, have produced conflicting results, both within and across languages. Studying vocabulary development in Irish can contribute to this area, as it has potentially informative features such as a VSO word order, and semantically rich prepositions. This study used a parent report adapted for Irish, to measure vocabulary development longitudinally for children aged between 1,04 and 3,04. The findings indicated that the children learned closed-class words at relatively smaller vocabulary sizes compared to children acquiring other languages, and had a strong preference for nouns.

  6. Timber floors strengthened with concrete

    NARCIS (Netherlands)

    Blass, H.J.; Linden, M.L.R. van der; Schlager, M.

    1998-01-01

    Timber-concrete composite (tcc) beams may be used for the renovation of old timber floors. Although these systems are not new (Pokulka, 1997) and form a simple and practical solution, they are not widely adopted. One of the reasons for this is the Jack of uniform design rules. In this research

  7. Timber designers' manual

    CERN Document Server

    Ozelton, E C

    2008-01-01

    This major reference manual covers both overall and detail design of structural timber, including aspects such as shear deflection, creep, dynamic and lateral stability considerations for flexural members.Available for the first time in paperback, the Third Edition was substantially revised to take account of the many changes since the previous edition was published in 1984. It is based on British Standard BS 5268-2: 2002, which brought design concepts closer to European practice and Eurocode 5.Features of the Third Edition include:* information on bolt values including

  8. Why small-scale cannabis growers stay small: five mechanisms that prevent small-scale growers from going large scale.

    Science.gov (United States)

    Hammersvik, Eirik; Sandberg, Sveinung; Pedersen, Willy

    2012-11-01

    Over the past 15-20 years, domestic cultivation of cannabis has been established in a number of European countries. New techniques have made such cultivation easier; however, the bulk of growers remain small-scale. In this study, we explore the factors that prevent small-scale growers from increasing their production. The study is based on 1 year of ethnographic fieldwork and qualitative interviews conducted with 45 Norwegian cannabis growers, 10 of whom were growing on a large-scale and 35 on a small-scale. The study identifies five mechanisms that prevent small-scale indoor growers from going large-scale. First, large-scale operations involve a number of people, large sums of money, a high work-load and a high risk of detection, and thus demand a higher level of organizational skills than for small growing operations. Second, financial assets are needed to start a large 'grow-site'. Housing rent, electricity, equipment and nutrients are expensive. Third, to be able to sell large quantities of cannabis, growers need access to an illegal distribution network and knowledge of how to act according to black market norms and structures. Fourth, large-scale operations require advanced horticultural skills to maximize yield and quality, which demands greater skills and knowledge than does small-scale cultivation. Fifth, small-scale growers are often embedded in the 'cannabis culture', which emphasizes anti-commercialism, anti-violence and ecological and community values. Hence, starting up large-scale production will imply having to renegotiate or abandon these values. Going from small- to large-scale cannabis production is a demanding task-ideologically, technically, economically and personally. The many obstacles that small-scale growers face and the lack of interest and motivation for going large-scale suggest that the risk of a 'slippery slope' from small-scale to large-scale growing is limited. Possible political implications of the findings are discussed. Copyright

  9. Computer Vision for Timber Harvesting

    DEFF Research Database (Denmark)

    Dahl, Anders Lindbjerg

    The goal of this thesis is to investigate computer vision methods for timber harvesting operations. The background for developing computer vision for timber harvesting is to document origin of timber and to collect qualitative and quantitative parameters concerning the timber for efficient harvest...... segments. The purpose of image segmentation is to make the basis for more advanced computer vision methods like object recognition and classification. Our second method concerns image classification and we present a method where we classify small timber samples to tree species based on Active Appearance...... to the development of the logTracker system the described methods have a general applicability making them useful for many other computer vision problems....

  10. Probabilistic modeling of timber structures

    DEFF Research Database (Denmark)

    Köhler, Jochen; Sørensen, John Dalsgaard; Faber, Michael Havbro

    2007-01-01

    The present paper contains a proposal for the probabilistic modeling of timber material properties. It is produced in the context of the Probabilistic Model Code (PMC) of the Joint Committee on Structural Safety (JCSS) [Joint Committee of Structural Safety. Probabilistic Model Code, Internet...... Publication: www.jcss.ethz.ch; 2001] and of the COST action E24 ‘Reliability of Timber Structures' [COST Action E 24, Reliability of timber structures. Several meetings and Publications, Internet Publication: http://www.km.fgg.uni-lj.si/coste24/coste24.htm; 2005]. The present proposal is based on discussions...... and comments from participants of the COST E24 action and the members of the JCSS. The paper contains a description of the basic reference properties for timber strength parameters and ultimate limit state equations for timber components. The recommended probabilistic model for these basic properties...

  11. 7 CFR 905.149 - Procedure for permitting growers to ship tree run citrus fruit.

    Science.gov (United States)

    2010-01-01

    ... Fruit § 905.149 Procedure for permitting growers to ship tree run citrus fruit. (a) Tree run citrus fruit. Tree run citrus fruit as referenced in this section is defined in the Florida Department of... grower shall apply to ship tree run fruit using a Grower Tree Run Certificate Application, furnished by...

  12. Enhancing Extension Programs by Discussing Water Conservation Technology Adoption with Growers

    Science.gov (United States)

    Lamm, Alexa J.; Warner, Laura A.; Martin, Emmett T.; White, Sarah A.; Fisher, Paul

    2017-01-01

    Nursery growers are one of the largest agricultural users of water. Researchers have been developing new water treatment techniques and technologies for nursery growers to assist in preserving this precious resource, yet adoption within the industry has been limited. Extension professionals need to work closely with nursery growers to encourage…

  13. Virtual Grower 3: A powerful decision support tool for greenhouse systems

    Science.gov (United States)

    Several years ago, Virtual Grower software was released to the public. Initially designed to help greenhouse growers determine heating costs and do simple simulations to figure out where heat savings could be achieved, it has slowly added features. Now, Virtual Grower can help not only identify he...

  14. Diverging quality preferences along the supply chain: implications for variety choice by potato growers in Ethiopia

    NARCIS (Netherlands)

    Abebe, G.K.; Bijman, J.; Pascucci, S.; Omta, S.W.F.; Tsegaye, A.

    2016-01-01

    Improving the introduction of new potato varieties requires aligning the preferences of all supply chain actors. In Ethiopia, the majority of ware potato growers source their seed from the informal supply system. Using a case study on specialised seed growers and a survey among ware potato growers

  15. Entangled geographies of "Irish" finance

    NARCIS (Netherlands)

    Hendrikse, R.P.

    2013-01-01

    This paper dissects the financial crisis through an analysis of financial development in Ireland. Although a single system, Irish finance is split in two. Illustrative of national financial developments, this paper details how public officials aimed to create a financial center in Cork. Exemplifying

  16. The impact of ultraviolet radiation on timber

    International Nuclear Information System (INIS)

    Dawson, B.

    1993-01-01

    Photochemical degradation of timber, the outcome of exposure of timber to ultraviolet radiation, is a light induced chemical and physical decay. Timber is a collection of dead wood cells. Impacts of radiation on the growing tree are therefore outside the scope of this paper, which is primarily concerned with timber as a material. (author). 5 refs. 2 figs

  17. MARKETING STRATEGIES FOR ORGANIC WINE GROWERS IN THE VENETO REGION

    OpenAIRE

    Rossetto, Luca

    2002-01-01

    The Italian organic wine sector has dramatically increased, recently. In the last two years, the organic vineyard area has doubled reaching more than 50.000 hectares, while organic wineries account are more than 9.000 farms. In particular, the Veneto Region accounts for 4% of total area and for 15% of organic wine makers. This study analyzes the organic wine sector in the Veneto Region mainly focusing on marketing issues. Two organic wine enterprises are recognized: 1) small wine growers and ...

  18. Technology Adoption Behaviour of Jasmine Growers – A Critical Analysis

    Directory of Open Access Journals (Sweden)

    P. Bagya Janani

    2016-11-01

    Full Text Available Jasmine (Jasminum sambac is one of the oldest fragrant flowers cultivated by man. The flower is used for various purposes viz., making garlands, bouquets, decorating hair of women, religious offerings etc. Scientific cultivation of jasmine is one of the important prerequisites for increasing the production and productivity among the jasmine growers. The technology adoption of jasmine cultivation by the jasmine growers has not received the attention of both the extension functionaries of State Department of Horticulture and Agriculture to the required level and hence, the present study was undertaken with the objective to study the adoption behavior of jasmine growers in Tiurnelveli District. Vallioor block of Tirunelveli district in Tamil Nadu was selected purposively for the study based on more area under jasmine cultivation with a sample size of 120. The respondents were selected based on proportionate random sampling method. The data were collected from each respondent through pre-tested interview schedule. The results of the study revealed that majority of the jasmine growers had adopted local variety (Ramanathapuram, pest management practices for blossom midge and bud worm, right time of harvest, application of inorganic fertilizers, water management, weed management and application of manure after pruning. One-third of the respondents had adopted the technologies like optimum spacing, application of FYM and root rot disease management. Based on the findings , the paper suggests concerted dissemination efforts by the change agents in the region, for improving jasmine productivity

  19. TECHNOLOGY TRANSFER NETWORKS ON PAPAYA PRODUCTION WITH TRANSITIONAL GROWERS

    Directory of Open Access Journals (Sweden)

    Octavio Cano-Reyes

    2012-11-01

    Full Text Available Social networks analysis applied to rural innovation processes becomes a very useful technology transfer tool, since it helps to understand the complexity of social relationships among people and/or institutions in their environment, and it also defines those innovation networks given in specific working groups or regions. This study was conducted from April to May 2011 to determine those networks and key players present in the group of growers associated as “Productora y Comercializadora de Papaya de Cotaxtla S.P.R. de R.L.”, that influence the technology transfer process in Cotaxtla, Veracruz, Mexico. Data were analyzed using UCINET 6 software. Three centrality measures were obtained: range, degree of mediation and closeness. Of 32 network players, 27 actively diffuse innovations according to their interests; alliances must be established with them to transfer technology. Four growers stand out as central actors, which along with the Instituto Nacional de Investigaciones Forestales Agricolas y Pecuarias, the Colegio de Postgraduados and the growers’ organization itself, could be the most appropriate actors to establish a technology transfer program to accelerate the diffusion and adoption of innovations. Wholesalers, middlemen and credit institutions do not participate in this process, but having capital they could be incorporated in the innovation diffusion process.

  20. Probabilistic Modeling of Timber Structures

    DEFF Research Database (Denmark)

    Köhler, J.D.; Sørensen, John Dalsgaard; Faber, Michael Havbro

    2005-01-01

    The present paper contains a proposal for the probabilistic modeling of timber material properties. It is produced in the context of the Probabilistic Model Code (PMC) of the Joint Committee on Structural Safety (JCSS) and of the COST action E24 'Reliability of Timber Structures'. The present...... proposal is based on discussions and comments from participants of the COST E24 action and the members of the JCSS. The paper contains a description of the basic reference properties for timber strength parameters and ultimate limit state equations for components and connections. The recommended...

  1. Robustness Evaluation of Timber Structures

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Sørensen, John Dalsgaard; čizmar, D.

    2010-01-01

    The present paper outlines results from working group 3 (WG3) in the EU COST Action E55 – ‘Modelling of the performance of timber structures’. The objectives of the project are related to the three main research activities: the identification and modelling of relevant load and environmental...... exposure scenarios, the improvement of knowledge concerning the behaviour of timber structural elements and the development of a generic framework for the assessment of the life-cycle vulnerability and robustness of timber structures....

  2. Hinged roof timber

    Energy Technology Data Exchange (ETDEWEB)

    Shestov, P I; Golub, A G; Yefremov, V I

    1980-08-07

    A hinged roof timer is suggested which includes a beam with prong and loop on the end which have openings in the form of ring slits for the distance wedges and round for the pins. In this case the opening of the distance wedge in the ring is arranged in relation to the opening for the pin closer to the end of the beam, and in the prong, in the opposite order. In order to improve the operating quality by guaranteeing active support of the cantilever roof timber without increasing its overall dimensions for the height of the opening for the distance wedge in the prong and the ring, beams are arranged axisymmetrically to the longitudinal axis.

  3. Grip for sawing round timber

    Energy Technology Data Exchange (ETDEWEB)

    1982-07-01

    This paper describes a device development at Gedling Colliery, Nottinghamshire Area, United Kingdom. It is a gripping attachment, designed to overcome the safety hazards involved in cross cutting timbers with a circular saw.

  4. FRP reinforcement of timber structures

    OpenAIRE

    Schober, Kay-Uwe; Harte, Annette M.; Kliger, Robert; Jockwer, Robert; Xu, Qingfeng; Chen, Jian-Fei

    2015-01-01

    Timber engineering has advanced over recent decades to offer an alternative to traditional materials and methods. The bonding of fibre reinforced plastics (FRP) with adhesives to timber structures for repair and strengthening has many advantages. However, the lack of established design rules has strongly restrained the use of FRP strengthening in many situations, where these could be a preferable option to most traditional techniques. A significant body of research has been carried out in rec...

  5. characterisation and grading of two selected timber species grown

    African Journals Online (AJOL)

    HOD

    Structural timber is the timber used in framing and load bearing ... The main challenge in design with timber as structural member is to .... is the classification of timber based on particular ..... Azadirachta indica leaf extract on serum lipid profile.

  6. Engineering Research in Irish Economic Development

    Science.gov (United States)

    Kelly, John

    2011-01-01

    This article summarizes the main findings and recommendations of a report published in December 2010 by the Irish Academy of Engineering (IAE). The report, representing the views of a committee of distinguished Irish engineers from a wide range of disciplines, addresses the role of engineering research in Ireland's economic development and the…

  7. Timber resource statistics for southwest Washington.

    Science.gov (United States)

    Patricia M. Bassett; Daniel D. Oswald

    1981-01-01

    This report summarizes a 1978 timber-resource inventory of six counties in southwest Washington: Clark, Cowlitz, Lewis, Pacific, Skamania, and Wahkiakum. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  8. Timber resource statistics for eastern Washington.

    Science.gov (United States)

    Patricia M. Bassett; Daniel D. Oswald

    1983-01-01

    This report summarizes a 1980 timber resource inventory of the 16 forested counties in Washington east of the crest of the Cascade Range. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  9. The timber resources of Rhode Island

    Science.gov (United States)

    Roland H. Ferguson; John R. McGuire; John R. McGuire

    1957-01-01

    This is a report on the first comprehensive survey ever made of the timber resources of Rhode Island. It shows, for the years 1952 and 1953, the area and condition of the forest land, the volume and quality of standing timber, the rates of timber growth and mortality, and the extent of timber cutting for forest products. The survey was made by the Forest Service as...

  10. Collapse Analysis of Timber Structures

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Sørensen, John Dalsgaard

    2008-01-01

    of Structures and a probabilistic modelling of the timber material proposed in the Probabilistic Model Code (PMC) of the Joint Committee on Structural Safety (JCSS). Due to the framework in the Danish Code the timber structure has to be evaluated with respect to the following criteria where at least one shall...... to criteria a) and b) the timber frame structure has one column with a reliability index a bit lower than an assumed target level. By removal three columns one by one no significant extensive failure of the entire structure or significant parts of it are obtained. Therefore the structure can be considered......A probabilistic based collapse analysis has been performed for a glulam frame structure supporting the roof over the main court in a Norwegian sports centre. The robustness analysis is based on the framework for robustness analysis introduced in the Danish Code of Practice for the Safety...

  11. The 2005 RPA timber assessment update.

    Science.gov (United States)

    Richard W. Haynes; Darius M. Adams; Ralph J. Alig; Peter J. Ince; John R. Mills; Xiaoping. Zhou

    2007-01-01

    This update reports changes in the Nation's timber resource since the Analysis of the Timber Situation in the United States was completed in 2003. Prospective trends in demands for and supplies of timber, and the factors that affect these trends are examined. These trends include changes in the U.S. economy, increased salvage of British Columbia beetle-killed...

  12. Control of borens in mine timbers

    Energy Technology Data Exchange (ETDEWEB)

    Yule, R A; Kennedy, M J

    1978-07-01

    The authors studied timber attack in Queensland mines by auger beetles and powder post beetles. When infested timber is taken into a mine the insects thrive at the temperatures (20 to 25 C) and relative humidities (70-90%) they encounter. Seven timber treatments were tested, and all were satisfactory except spraying with wood-preserving oil which contained a moderately effective insecticide.

  13. General notes on ductility in timber structures

    NARCIS (Netherlands)

    Jorissen, A.J.M.; Fragiacomo, M.

    2011-01-01

    The paper discusses the implications of ductility in design of timber structures under static and dynamic loading including earthquakes. Timber is a material inherently brittle in bending and in tension, unless reinforced adequately. However connections between timber members can exhibit significant

  14. Timber resource statistics for eastern Washington, 1995.

    Science.gov (United States)

    Neil McKay; Patricia M. Bassett; Colin D. MacLean

    1995-01-01

    This report summarizes a 1990-91 timber resource inventory of Washington east of the crest of the Cascade Range. The inventory was conducted on all private and public lands except National Forests. Timber resource statistics from National Forest inventories also are presented. Detailed tables provide estimates of forest area, timber volume, growth, mortality, and...

  15. Music Therapy Through Irish Eyes: A Student Therapist’s Experience of Irish Traditional Music

    OpenAIRE

    Ruth Armstrong

    2008-01-01

    This article outlines my personal experience of Irish traditional music and considers how it can inform music therapy practice. The use of Irish music may be particularly meaningful for some clients and help them connect with their culture and identity. Music therapy can also draw on specific features; including the melodic, rhythmic and social aspects of the music. The melody is prominent in Irish traditional music, and its expression is very important. The word draíoght (meaning "spell" or ...

  16. Stochastic Frontier Production Analysis of Tobacco Growers in District Mardan, Pakistan

    International Nuclear Information System (INIS)

    Saddozai, K. N; Nasrullah, M.; Khan, N. P.

    2015-01-01

    The theme of this research was to analyze the stochastic frontier production of tobacco growers. This parametric approach was encompassed to investigate the technical efficiency of growers. The primary data was gleaned during 2014-15 from sampled population of three villages namely Takkar Kali, Garo Shah and Passand Kali of Takhtbhai Tehsil, Mardan district of Khyber Pakhtunkhwa province. The multi-stage sampling technique was utilized to obtain the desired sample size of 120 tobacco growers. The major findings of stochastic production frontier analysis indicate that all variables were statistically significant and have portrayed positive contribution to tobacco production except fertilizer which was found significant but has revealed inverse relation with tobacco production. The mean technical efficiency was estimated at 0.85 depicting that tobacco growers can further amplify efficiency by 15% with given level of inputs. The inefficiency model estimates demonstrate that only experience of tobacco growers in study area was significantly decreasing the inefficiency of the growers. The study has concluded that tobacco growers are operating in the second stage of production; therefore, tobacco production can still be enhanced. It is recommended that season long trainings for tobacco growers may be undertaken by the concerned authorities to enhance the crop management skills for rational use of input. (author)

  17. Evaluation of recycled timber members

    Science.gov (United States)

    Douglas R. Rammer

    1999-01-01

    An experimental study was conducted to evaluate the residual shear capacity of large Douglas-fir timbers used in a military facility in Ardeen Hills, MN. A S-point and 4-point bending test was used to determine the effects of checks and splits on the shear strength capacity. Experimental results are compared to past shear and flexural studies.

  18. Timber management opportunities in Pennsylvania

    Science.gov (United States)

    Henry H. Webster

    1960-01-01

    The Pennsylvania Department of Forests and Waters serves the people in managing state forest lands and in helping private owners manage their forest lands. To produce more timber from Pennsylvania forests, the Department applies many different forestry practices. But the more effort it spends in one direction, the less it can spend in others. So the Department must...

  19. Timber resource statistics for Oregon.

    Science.gov (United States)

    Sally Campbell; Paul Dunham; David. Azuma

    2004-01-01

    This report is a summary of timber resource statistics for all ownerships in Oregon. Data were collected as part of several statewide multiresource inventories, including those conducted by the Pacific Northwest Region (Region 6) on National Forest System lands in Oregon, by the Bureau of Land Management (BLM) on BLM lands in western Oregon, and by the Pacific...

  20. Understanding Loss Deductions for Timber

    Science.gov (United States)

    John Greene; Michael Jacobson

    1998-01-01

    Forestland owners whose timber has been destroyed may be eligible to take a deduction for the loss on their federal income tax. The loss must be physical in nature and caused by an identifiable event or combination of events that has run its course. There are two types of losses from natural events. Casualty losses are sudden, unexpected, and unusual - as from a fire...

  1. Custom dairy heifer grower industry characteristics and contract terms.

    Science.gov (United States)

    Wolf, C A

    2003-09-01

    This study examines a national survey of professional custom heifer growers. Sixty-five respondents from 23 states provided information on operation size and characteristics, management practices, and contract terms. Responding operation current heifer inventories ranged from 30 to 20,000 heifers and the average operation had more than 1200 heifers on-farm. The regional pattern of operation size was similar to the regional pattern of dairy farm size with heifer grower operations in the West and South regions being larger, on average, than those in the Midwest and Northeast regions. On average, 71% of total income was derived from the heifer-growing enterprise. Operations in the Northeast region derived the highest percentage of income from heifer growing while operations in the South region derived the least income from heifer growing activities. Many operations entered business to utilize excess facilities, labor, or feed. A majority of the operations had two to five dairy farm clients. Sixty-nine percent of respondents used some form of written contract. Just over 50% of the respondents indicated that a set daily charge per heifer per day was the primary type of contract payment. Although the most common charge was dollars 1.50 per heifer per day, average daily charge was dollars 1.52/heifer. Operations that took heifers from prior to weaning through to prefresh charged a weighted average daily charge of dollars 1.60 per heifer. Explaining price charges as a function of characteristics and contract terms revealed that size and number of clients were negatively related to price while specialization in heifer growing was positively related to price charged.

  2. Irish Intercultural Cinema: Memory, Identity and Subjectivity

    Directory of Open Access Journals (Sweden)

    Murray, Enda Vincent

    2015-12-01

    Full Text Available Irish intercultural cinema looks at the development of a cinematic genre which focuses on issues of Irish migrancy but is produced outside of Ireland. This paper has as its focus the cultural landscape of Irish-Australia. The essay uses methodologies of ethnographic and documentary theory plus textual analysis of film and written texts to establish a throughline of Irish intercultural film. The essay begins by contextualising the place of the Irish diaspora within the creation of Irish identity globally. The discussion around migrancy is widened to consider the place of memory and intergenerational tensions within not just the Irish migrant population, but also within the diverse cultures which comprise the contemporary Australian landscape. The historical development of intercultural cinema is then explored internationally within a context of colonial, gender and class struggles in the 1970s and1980s. The term intercultural cinema has its origins in the Third Cinema of Argentinians Solanas and Getino in the 1970s and covers those films which deal with issues involving two countries or cultures. The term was refined by Laura Marks in 2000 and further developed by Hamid Naficy in 2001 in his discussion of accented cinema which narrows its definition to include the politics of production. The paper then traces the development of Irish intercultural cinema from its beginnings in England in the 1970s with Thaddeus O'Sullivan through to Nicola Bruce and others including Enda Murray in the present day. The essay concludes by bringing these various strands together to see where intercultural film might have a place in today's globalised cultural landscape. Common traits within intercultural film such as the notion of place, autobiographical film and personal identity are explored using examples of intercultural filmmaking from around the globe. These commonalities point to a way forward for the future of a sustainable multicultural film culture.

  3. Corned Beef: an Enigmatic Irish Dish

    OpenAIRE

    Mac Con Iomaire, Máirtín; Gallagher, Pádraic Óg

    2011-01-01

    Corned beef and cabbage, which is consumed in America in large quantities each Saint Patrick’s Day (17th March), is considered by most Americans to be the ultimate Irish dish. However, corned beef and cabbage is seldom eaten in modern day Ireland. It is widely reported that Irish immigrants replaced their beloved bacon and cabbage with corned beef and cabbage when they arrived in America, drawing on the corned beef supplied by their neighbouring Jewish butchers, but not all commentators beli...

  4. Irish Corned Beef: A Culinary History

    OpenAIRE

    Mac Con Iomaire, Máirtín; Gallagher, Pádraic Óg

    2011-01-01

    This article proposes that a better knowledge of culinary history enriches all culinary stakeholders. The article will discuss the origins and history of corned beef in Irish cuisine and culture. It outlines how cattle have been central to the ancient Irish way of life for centuries, but were cherished more for their milk than their meat. In the early modern period, with the decline in the power of the Gaelic lords, cattle became and economic commodity that was exported to England. The Cattle...

  5. Forecasting Irish Inflation: A Composite Leading Indicator

    OpenAIRE

    Quinn, Terry; Mawdsley, Andrew

    1996-01-01

    This paper presents the results of research into the construction of a composite leading indicator of the Irish rate of inflation, as measured by the annual percentage change in the Consumer Price Index (CPI). It follows the work of Fagan and Fell (1994) who applied the business cycle leading indicator methodology, initially established by Mitchell and Burns (1938,1946), to construct a composite leading indicator of the Irish business cycle.

  6. Horslips in Irish Musical and Literary Culture

    Directory of Open Access Journals (Sweden)

    John L. Murphy

    2008-03-01

    Full Text Available This essay examines the literary impact of a musical electric-folk band. Horslips combined psychedelic, and hard rock with Irish traditional motifs and Celtic narrative themes. Spanning the decade from 1970 to 1980, their success and decline followed the trajectory of the countercultural movement, which came late to Ireland. The band’s revival of mythic characters and historical events drawn from the Irish past attracted fans from all over the island, as well as the diaspora; many young people gained an appreciation of their Irish heritage for the first time, as Horslips became the first electric folk-rock band to fuse disparate genres, and to succeed as an Irish-based independent collective who controlled the graphics, marketing, distribution, and promotion of their music. They inspired the likes of U2 and the Irish punk and new-wave rock musicians who followed them, and without the pioneering efforts of Horslips, Irish music and culture today may never have reached its current success, three decades later.

  7. An Irish Revolution Without A Revolution

    Directory of Open Access Journals (Sweden)

    Aidan Beatty

    2016-03-01

    Full Text Available There is a conventional view among Irish historians that a revolution occurred in that country between the passing of the Third Home Rule Bill of 1912 and the end of the Civil War in 1923.  The violence of those years, the collapse in support for the Irish Parliamentary Party (IPP, the meteoric rise to power of Sinn Féin, a new sense of meritocracy, a greater sense of democracy and a widespread radicalism; all are seen as elements of a major change in Irish politics and life, a ‘Revolution.’  Drawing on Gramsci's notion of a “revolution without a revolution”, this paper seeks to understand the events in Ireland of 1912-23, not as a sudden rupture with the past but as the culmination of a much longer period of (often British-backed capitalist development in post-Famine Ireland. This paper argues that Irish nationalist politics in the decades before 1912 is better understood via categories such as class, gender, capitalism and the pervasive power of the British state.  As such, as well as pursuing a reassessment of the project of Irish historical development and state-building, this paper also seeks a reassessment of the project of (an equally statist Irish historiography.

  8. Timber value—a matter of choice: a study of how end use assumptions affect timber values.

    Science.gov (United States)

    John H. Beuter

    1971-01-01

    The relationship between estimated timber values and actual timber prices is discussed. Timber values are related to how, where, and when the timber is used. An analysis demonstrates the relative values of a typical Douglas-fir stand under assumptions about timber use.

  9. System Reliability of Timber Structures

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Sørensen, John Dalsgaard

    2010-01-01

    elements, alternate load path(s) etc. in the structural design. In general these characteristics can have a positive influence on system reliability of a structure however, in Eurocodes ductility is only awarded for concrete and steel structures but not for timber structures. It is well......-know that structural systems can redistribute internal forces due to ductility of a connection, i.e. some additional loads can be carried by the structure. The same effect is also possible for reinforced concrete structures and structures of steel. However, for timber structures codes do not award that ductility......For reduction of the risk of collapse in the event of loss of structural element(s), a structural engineer may take necessary steps to design a collapse-resistant structure that is insensitive to accidental circumstances e.g. by incorporating characteristics like redundancy, ties, ductility, key...

  10. Robustness Analyses of Timber Structures

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Sørensen, John Dalsgaard; Hald, Frederik

    2013-01-01

    The robustness of structural systems has obtained a renewed interest arising from a much more frequent use of advanced types of structures with limited redundancy and serious consequences in case of failure. In order to minimise the likelihood of such disproportionate structural failures, many mo...... with respect to robustness of timber structures and will discuss the consequences of such robustness issues related to the future development of timber structures.......The robustness of structural systems has obtained a renewed interest arising from a much more frequent use of advanced types of structures with limited redundancy and serious consequences in case of failure. In order to minimise the likelihood of such disproportionate structural failures, many...... modern building codes consider the need for the robustness of structures and provide strategies and methods to obtain robustness. Therefore, a structural engineer may take necessary steps to design robust structures that are insensitive to accidental circumstances. The present paper summaries issues...

  11. Implementing CITES regulations for timber.

    Science.gov (United States)

    Blundell, Arthur G

    2007-03-01

    Foresters are currently confronted with a new challenge. For the first time a commonly traded timber species has been listed on the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). At the 12th Conference of the Parties in November 2002, countries voted 68 to 30 to place the premier timber species of Latin America, big-leaf mahogany (Swietenia macrophylla King [Meliaceae]), on CITES Appendix II. Under Appendix II regulations, trade in mahogany requires that exporting countries verify that each shipment was legally obtained and that its harvest was non-detrimental to the survival of the species. Unfortunately, implementation has been weak, in part because countries have yet to develop a common, pragmatic, cost-effective system to make the legal and non-detriment findings. This paper recommends what such a system might include.

  12. Forests, timber and rural livelihoods

    DEFF Research Database (Denmark)

    Hansen, Christian Pilegaard; Pouliot, Mariève; Marfo, Emmanuel

    2015-01-01

    Based on detailed income data of 478 rural households, the nexus between forest, trees and rural livelihoods in Ghana is investigated and applied to assess implications of the Voluntary Partnership Agreement (VPA) between the EU and Ghana on illegal logging. It is found that, after crops...... and benefits to trees on farm and fallow land to those occupying and cultivating the land. Such efforts would provide incentive for timber production and thus enhance rural livelihoods, while combatting illegal logging, deforestation and forest degradation....

  13. Selection of Nepalese Timber for Small Wind Turbine Blade Construction

    DEFF Research Database (Denmark)

    Sinha, R.; Acharya, Parash; Freere, Peter

    2010-01-01

    , weathering effect on coatings, price, growth and availability of the timber. Mechanical properties such as Young's modulus of elasticity, breaking strength, breaking strain and Brinell's hardness of selected Nepalese timbers are presented. The effects of weathering on timbers without coating...

  14. Timber products output and timber harvests in Alaska: projections for 1992-2010.

    Science.gov (United States)

    D.J. Brooks; R.W. Haynes

    1994-01-01

    Projections of Alaska timber products output, the derived demand for raw material, and timber harvest by owner are developed from a trend-based analysis. By using a spread-sheet model, material flows in the Alaska forest sectorare fully accounted for. Demand for Alaska national forest timber is projected and depends on product output and harvest by other owners. Key...

  15. The Timber Resource Inventory Model (TRIM): a projection model for timber supply and policy analysis.

    Science.gov (United States)

    P.L. Tedder; R.N. La Mont; J.C. Kincaid

    1987-01-01

    TRIM (Timber Resource Inventory Model) is a yield table projection system developed for timber supply projections and policy analysis. TRIM simulates timber growth, inventories, management and area changes, and removals over the projection period. Programs in the TRIM system, card-by-card descriptions of required inputs, table formats, and sample results are presented...

  16. Radon remediation in irish schools

    International Nuclear Information System (INIS)

    Synnott, H.

    2006-01-01

    Full text: Commencing in 1998, the Radiological Protection Institute of Ireland carried out radon measurements in 3826 schools in the Republic of I reland on behalf of the Irish Department of Education and Science (D.E.S.). This represents approximately 97% of all schools in the country. Approximately 25% (984) schools had radon concentrations above the Irish national schools Reference Level for radon of 200 Bq/m 3 and required remedial work. The number of individual rooms with radon concentrations above 200 Bq/m 3 was 3020. Remedial work in schools commenced in early 2000. In general schools with maximum radon concentrations in the range 200 -400 Bq/m 3 in one or more rooms were remediated through the installation of passive systems such as an increase in permanent background ventilation mainly wall vents and trickle vents in windows. Schools with maximum radon concentrations greater than 400 Bq/m 3 were usually remediated through the provision of active systems mainly fan assisted sub -slab de pressurization or where this was not possible fan assisted under floor ventilation. The cost of the remedial programme was funded by central Government. Active systems were installed by specialized remedial contractors working to the specifications of a radon remedial expert appointed by the D.E.S. to design remedial systems for affected schools. Schools requiring increased ventilation were granted aided 190 pounds per affected room and had to organize the work themselves. In most schools radon remediation was successful in reducing existing radon concentrations to below the Reference Level. Average radon concentration reduction factors for sub-slab de pressurization systems and fan assisted fan assisted under floor ventilation ranged from 5 to 40 with greater reduction rates found at higher original radon concentrations. Increasing ventilation in locations with moderately elevated radon concentrations (200 - 400 Bq/m 3 ) while not as effective as active systems produced on

  17. A Survey of Tritium in Irish Seawater

    International Nuclear Information System (INIS)

    Currivan, L.; Kelleher, K.; McGinnity, P.; Wong, J.; McMahon, C.

    2013-07-01

    This report provides a comprehensive record of the study and measurements of tritium in Irish seawater undertaken by the Radiological Protection Institute of Ireland RPII. The majority of the samples analysed were found to have tritium concentrations below the limit of detection and a conservative assessment of radiation dose arising showed a negligible impact to the public. Tritium is discharged in large quantities from various nuclear facilities, and mostly in liquid form. For this reason it is included in the list of radioactive substances of interest to the OSPAR (Oslo-Paris) Convention to protect the marine environment of the North-East Atlantic. To fulfil its role within OSPAR, to provide technical support to the Irish Government, RPII carried out a project to determine the levels of tritium in seawater from around the Irish coast to supplement its routine marine monitoring programme. A total of 85 seawater samples were collected over a three year period and analysed at the RPII's laboratory. Given that the operational discharges for tritium from the nuclear fuel reprocessing plant at Sellafield, UK, are expected to increase due to current and planned decommissioning activities RPII will continue to monitor tritium levels in seawater around the Irish coast, including the Irish Sea, as part of its routine marine monitoring programme

  18. Hydroponic food production: a definitive guidebook for the advanced home gardener and the commercial hydroponic grower

    National Research Council Canada - National Science Library

    Resh, Howard M

    2013-01-01

    Hydroponic Food Production: A Definitive Guidebook for the Advanced Home Gardener and the Commercial Hydroponic Grower details advances that have taken place in this field since the publication of the previous edition in 2001...

  19. Hydroponic food production: a definitive guidebook for the advanced home gardener and the commercial hydroponic grower

    National Research Council Canada - National Science Library

    Resh, Howard M

    2013-01-01

    .... Meant for hobby and commercial growers, the book shows readers how to set up a hydroponic operation with the options of using any of the many hydroponic cultures presently used in the industry to grow vegetable crops...

  20. CULTURAL NATIONALISM AND THE IRISH LITERARY REVIVAL

    Directory of Open Access Journals (Sweden)

    David Pierce

    2002-12-01

    Full Text Available The impact of cultural nationalism on the Insh Literary Revival is a topic of continuing interest for the cultural critic and literary historian alike. In recent years, with the Fa11 of the Berlin Wall, political scientists and others, suchas A.D. Smith, Ernest Gellner, and E.J. Hobsbawm, have also focused on the subject of nationalism. The intention here in this article is to revisit a familiar site in the light of these new ideas and to test their validity or appropriateness in the Irish context. The article, part of a larger project to be published in 2003 by Polity Press under the title A Cultural History of Twentieth-Century Irish Literature, is divided into 5 sections: What ish my Nation?; What is a Nation?; Do Nations Have Navels?; 1890s: Winds of Change; English As We Speak It In Ireland. Among Irish authors discussed are Hyde, Shaw. Yeats, Wilde, Lady Gregory, Joyce, and Beckett.

  1. Universal precautions--do Irish anaesthetists comply?

    LENUS (Irish Health Repository)

    O'Rourke, N

    2012-02-03

    BACKGROUND: Anaesthetists are at high risk from blood-borne pathogens. Universal Precautions (UP) include the routine use of appropriate barrier precautions and techniques to reduce the likelihood of exposure to blood, body fluids and tissues that may contain pathogens. The compliance of Irish anaesthetists with these precautions has not been studied. AIM: To study the attitudes of Irish anaesthetists to Universal Precautions. METHOD: A postal questionnaire was sent to 210 anaesthetists currently practising in Ireland. The questionnaire was based on a model used in Australia and New Zealand. RESULTS: There was a 50% response rate to the survey. Only 15% of respondents had taken a risk history from a patient in the preceding four weeks. Resheathing of needles was commonplace. The effectiveness of hepatitis B immunisation was rarely checked and only 66% of respondents believe implementation of Universal Precautions to be practical. CONCLUSION: Irish anaesthetists comply poorly with Universal Precautions.

  2. Operability and location of Wisconsin's timber resource.

    Science.gov (United States)

    Jerold T. Hahn; Mark H. Hansen

    1989-01-01

    Data collected during the 1983 Wisconsin Statewide forest inventory were used to examine operability of the timber resource based on seven operability components. Operability is the ease or difficulty of managing or harvesting timber because of physical conditions in the stand or on the site.

  3. Timber resource of Missouri's Prairie, 1972.

    Science.gov (United States)

    Jerold T. Hahn; Alexander Vasilevsky

    1975-01-01

    The third timber inventory of Missouri's Prairie Forest Survey Unit shows substantial declines in both growing-stock and sawtimber volumes between 1959 and 1972. Commercial forest area declined by one-fifth. Presents highlights and statistics on forest area and timber volume, growth, mortality, ownership, and use in 1972.

  4. Operability and location of Michigan's timber resource.

    Science.gov (United States)

    Mark H. Hansen; Jerold T. Hahn

    1987-01-01

    Operability is the ease or difficulty of managing or harvesting timber because of physical conditions in the stand or on the site. Data collected during the 1980 Michigan statewide forest inventory were used to examine operability of the timber resource based on seven operability components.

  5. Timber price dynamics following a natural catastrophe

    Science.gov (United States)

    Jeffrey P. Prestemon; Thomas P. Holmes

    2000-01-01

    Catastrophic shocks to existing stocks of a renewable resource can cause long-run price shifts. With timber, these long-run price shifts may be accompanied by a short-run price drop due to salvage. Hurricane Hugo damaged 20 percent of southern pine timber in the South Carolina Coastal Plain in 1989. To estimate the...

  6. Tall timber building technologies in The Netherlands

    NARCIS (Netherlands)

    Jorissen, A.J.M.; Leijten, A.J.M.

    2008-01-01

    In the last few decades, structural timber for residential buildings has lost popularity because of problems related to floor vibrations, acoustics and fire resistance. In recent years, however, solutions to these problems have been developed and timber-framed housing is becoming increasingly

  7. Timber-concrete composite floor systems

    NARCIS (Netherlands)

    Linden, M.L.R. van der; Blass, H.J.

    1996-01-01

    Timber-concrete composite (tcc) beams may be used for the renovation of old timber floors. Although these systems are a simple and practical solution, they are not widely adopted. One of the reasons for this is the lack of uniform design mies. In this research programme shear tests on four different

  8. Optimal control of raw timber production processes

    Science.gov (United States)

    Ivan Kolenka

    1978-01-01

    This paper demonstrates the possibility of optimal planning and control of timber harvesting activ-ities with mathematical optimization models. The separate phases of timber harvesting are represented by coordinated models which can be used to select the optimal decision for the execution of any given phase. The models form a system whose components are connected and...

  9. Timber resource statistics for western Washington.

    Science.gov (United States)

    Coffin D. MacLean; Patricia M. Bassett; Glenn. Yeary

    1992-01-01

    This report summarizes a 1988-90 timber resource inventory of 19 counties in western Washington: Clallam, Clark, Cowlitz, Grays Harbor, Island, Jefferson, King, Kitsap, Lewis, Mason, Pacific, Pierce, San Juan, Skagit, Skamania, Snohomish, Thurston, Wahkiakum, and Whatcom. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  10. Aesthetic Qualities of Cross Laminated Timber

    DEFF Research Database (Denmark)

    Bejder, Anne Kirkegaard

    to its sustainable profile. In parallel to this, new production methods and further refined timber products have been developed. Among these are the engineered timber-based product Cross Laminated Timber (CLT) that show enhanced structural properties compared to unrefined timber. However, the question...... an undefined aesthetic potential that may innovate how we construct and perceive timber architecture, the overall aim of the thesis is to inquire into the architectural and aesthetic qualities of CLT. Through three chapters this thesis examines and discusses 1) the architectural qualities of CLT, 2......) the materiality of CLT, and 3) how one can deal with these qualitative aspects in the design process. This leads to: firstly, the development of an explicit model to help structuring the analysis and evaluation of the materiality of CLT, and secondly, a clarification and articulation of the aesthetic qualities...

  11. Nailed timber beams with I composed section

    Directory of Open Access Journals (Sweden)

    Jorge Luís Nunes de Góes

    2003-01-01

    Full Text Available The employment of built-up timber beams, made of commercial dimensions pieces, is becoming increasingly important in timber structures in Brazil, mainly due to the ever-growing scarcity of timber elements in larger sizes. The built-up system has vast application, from beams for residential buildings to girders for small bridges. The objective of this work is the theoretical and experimental study of nailed timber beams with composed cross section I. The design procedure of EUROCODE 5/93 and NBR 7190/97 are shown and evaluated, as well as the theory about the subject matter. The experimental evaluation of the theoretical models was made by means of bending tests in prototypes of built-up timber beams. The obtained results shows that the EUROCODE 5/93 procedure is the most indicated for evaluating effective bending stiffness, normal and shear stresses as well as the load on fasteners.

  12. Reliability Analysis of Structural Timber Systems

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard; Hoffmeyer, P.

    2000-01-01

    Structural systems like timber trussed rafters and roof elements made of timber can be expected to have some degree of redundancy and nonlinear/plastic behaviour when the loading consists of for example snow or imposed load. In this paper this system effect is modelled and the statistic...... of variation. In the paper a stochastic model is described for the strength of a single piece of timber taking into account the stochastic variation of the strength and stiffness with length. Also stochastic models for different types of loads are formulated. First, simple representative systems with different...... types of redundancy and non-linearity are considered. The statistical characteristics of the load bearing capacity are determined by reliability analysis. Next, more complex systems are considered modelling the mechanical behaviour of timber roof elements I stressed skin panels made of timber. Using...

  13. Tree-mendous Timber Evaluation

    Science.gov (United States)

    2004-01-01

    Funded and administered by NASA, the Affiliated Research Center (ARC) program transfers geospatial technologies from the Space Agency and participating universities to commercial companies, non-profit and trade organizations, and tribal governments. The origins of the ARC program date back to 1988, when NASA's Stennis Space Center initiated the Visiting Investigator Program to bring industry closer to spatial information technologies. The success of this trial program led to an expansion into the ARC program, whose goal is to enhance competitiveness of U.S. industries through more efficient use of remote sensing and related technologies. NASA's ARC program served as the foundation for the development of International Hardwood Resources, which then grew into Falcon Informatics with the acquisition of a technology from a European software company and a change of business models. Doylestown, Pennsylvania-based Falcon Informatics is now a world-leading information services company that combines in-depth timber industry experience with state-of-the-art software to serve the needs of national governments, international paper companies, and timber-investment management organizations.

  14. Technetium-99 in the Irish marine environment

    Energy Technology Data Exchange (ETDEWEB)

    Smith, V.; Fegan, M.; Pollard, D.; Long, S.; Hayden, E.; Ryan, T.P

    2001-07-01

    Technetium-99 activity concentrations in seawater and biota from Irish coastal waters are presented. Time series measurements of {sup 99}Tc in seawater and Fucus vesiculosus from the western Irish Sea show that activity concentrations have increased in line with the increase in discharges of {sup 99}Tc from Sellafield. The peak in activity concentrations in both seawater and Fucus vesiculosus occurred in 1997 approximately two years after the peak in {sup 99}Tc discharges. The highest activity concentration recorded in Fucus vesiculosus showed a 29-fold increase over the mean concentration for the period 1988-1993. Technetium-99 activity concentrations were measured in fish, lobsters, prawns, mussels and oysters landed at major fishing ports on the east and northeast coasts of Ireland between 1996 and 1998. Concentration factors for {sup 99}Tc in the brown seaweed Fucus vesiculosus and certain species of fish, crustaceans and molluscs from the Irish Sea were estimated. In general, these concentration factors were higher than those in the literature which were derived from laboratory studies, but agreed well with values which were based on field studies. The mean committed effective doses to Irish typical and heavy seafood consumers due to {sup 99}Tc in the period 1996-1998 were 0.061 and 0.24 {mu}Sv, respectively.

  15. Strategic Planning and Accountability in Irish Education

    Science.gov (United States)

    Gleeson, Jim; O Donnabhain, Diarmaid

    2009-01-01

    This article considers the impact of the New Public Management culture on Irish education and calls for a debate in relation to the prevailing bureaucratic model of accountability. The influence of the Lisbon Agenda (2000) on education planning is identified and the 2005/7 Education Strategy Statement is analysed using the relevant OECD framework.…

  16. Radiological mass screening in the Irish Republic

    International Nuclear Information System (INIS)

    O'Donnell, B.

    1987-01-01

    Mass chest screening was first introduced to Ireland in the late 1940's. Routine mammography has never been used in the Irish Republic. For some years it has been customary to carry our routine clinical screening for congenital dislocation of hips on new born babies. Pre-- employment and pre- surgery x-ray screening were also being practiced

  17. Ecocriticism and Irish Poetry A Preliminary Outline

    Directory of Open Access Journals (Sweden)

    James Mc Elroy

    2011-03-01

    Full Text Available This article offers a brief thumbnail sketch of how Irish poetry has situated “nature” inside its competing narrative forms. Beginning with Irish poetry’s earliest lyrics and concluding with some of Ireland’s most recent, and most experimental, writers, the goal of the piece is to introduce some rudimentary eco-critical theory as a means of better understanding how nature acts as a complex cultural and political semiotic, so often overlooked, in Irish literature. En route, the article examines and in part deconstructs those critical categories that have often divided Irish literature into two distinct ecological camps: the picturesque (read colonialist/tourist and the oral (read native/indigenous. The article also considers the importance of ecofeminist theory and asks how critics might better read Ireland’s women poets as nature poets in their own right. In closing, the piece turns its attention to a number of recent poets, both men and women, who have exceeded the picturesque/oral divide and now require eco-alternative readings of nature as we enter the second decade of the 21st Century.

  18. Irradiation could help Irish food processors

    International Nuclear Information System (INIS)

    Bourke, Edward

    1985-01-01

    The applications of irradiation processing in the food industry are reviewed, and the present situation in Ireland outlined. The caution of legislators, choice of product labelling and consumer acceptance are seen as major factors in the adoption of this technology by Irish industry, although at least two concerns are considering setting up a service facility near Dublin

  19. 36 CFR 223.32 - Timber sale operating plan.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Timber sale operating plan... SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER Timber Sale Contracts Contract Conditions and Provisions § 223.32 Timber sale operating plan. Sale contracts with a term of 2 years or more shall provide...

  20. Inventory analysis of the timber industry in Ghana

    NARCIS (Netherlands)

    Eshun, J.F.; Potting, J.; Leemans, R.

    2010-01-01

    Background, aim, and scope The timber sector, i.e., forestry and timber industry, plays an important role in the socioeconomic development of Ghana through timber products export. Timber production in this sector is associated with increasing environmental burdens in terms of use of materials and

  1. Structural Reliability of the Nigerian Grown Abura Timber Bridge ...

    African Journals Online (AJOL)

    Structural reliability analysis was carried out on the Nigerian grown Abura timber, to ascertain its structural performance as timber bridge beams. Samples of the Nigerian grown Abura timber were bought from timber market, seasoned naturally and their structural/strength properties were determined at a moisture content of ...

  2. CONTEMPORARY SLOVENIAN TIMBER ARCHITECTURE INTERNATIONAL RECOGNIZED

    Directory of Open Access Journals (Sweden)

    Manja Kitek Kuzman

    2014-12-01

    Full Text Available The book presents Slovenia' s contemporary timber architecture. Thanks to its abundant forests, Slovenia has preserved the tradition of wood construction. As much as 60% of its surface is covered by forests. Slovenia is also the third most forested country in Europe. The high share of forest-covered surface allows for a sustainable production of high-quality wood. In the past, wood was used primarily in the construction of farm buildings, but now timber architecture is used for everything from residences and office buildings to public buildings such as community centres and schools. Timber construction is becoming increasingly popular. Apart from larger companies taking this approach, a great number of wooden houses have sprung up, built either on personal initiative or with the support of carpenter workshops. Slovenian timber architecture has taken a new approach to environmental and energy-efficiency problems and received great international recognition. The book discusses over fifty projects built over a ten-year period, and includes descriptions, photographs, and plans. The projects include residential areas, administration, and office, as well as tourist, educational, and industrial buildings. Timber architecture is presented as an integral part of the Slovenian landscape. The monograph will be useful to designers and future experts in their planning of optimal timber buildings and will highlight the main benefits of using timber construction.

  3. Timber Price Dynamics Following a Natural Catastrophe

    OpenAIRE

    Jeffrey P. Prestemon; Thomas P. Holmes

    2000-01-01

    Catastrophic shocks to existing stocks of a renewable resource can cause long-run price shifts. With timber, these long-run price shifts may be accompanied by a short-run price drop due to salvage. Hurricane Hugo damaged 20% of southern pine timber in the South Carolina Coastal Plain in 1989. To estimate the short- and long-run effects of the hurricane on the prices of timber stocks, we estimated an intervention model of the residuals of cointegration of South Carolina sawtimber and pulpwood ...

  4. The Materiality of Novel Timber Architecture

    DEFF Research Database (Denmark)

    Bejder, Anne Kirkegaard; Kirkegaard, Poul Henning; Wraber, Ida Kristina

    2016-01-01

    In recent years, wood as a building material has gained renewed focus and, in parallel, new production methods and further refined timber products have been developed. Many of these novel timber building materials have gained significantly enhanced technical qualities, and the question is whether...... this is at the expense of wood’s sensuous and poetic qualities. The proposed method to deal with these questions is to develop a discursive model that can clarify aspects essential for analyzing and discussing the materiality of timber in its contemporary engineered forms. Firstly, this paper presents a theoretical...

  5. Inconsistent food safety pressures complicate environmental conservation for California produce growers

    Directory of Open Access Journals (Sweden)

    Patrick Baur

    2016-08-01

    Full Text Available Controlling human pathogens on fresh vegetables, fruits and nuts is imperative for California growers. A range of rules and guidelines have been developed since 2006, when a widespread outbreak of E. coli O157:H7 was linked to bagged spinach grown in California. Growers face pressure from industry and government sources to adopt specific control measures on their farms, resulting in a complex, shifting set of demands, some of which conflict with environmental stewardship. We surveyed 588 California produce growers about on-farm practices related to food safety and conservation. Nearly all respondents considered both food safety and environmental protection to be important responsibilities for their farms. Responses indicate that clearing vegetation to create buffers around cropped fields, removing vegetation from ditches and ponds, and using poison bait and wildlife fences are commonly used practices intended to reduce wildlife movements onto farm fields. The survey also revealed that on-farm practices vary substantially even among farms with similar characteristics. This variability suggests inconsistencies in food safety requirements, auditors' interpretations or growers' perception of the demands of their buyers. Although site-specific considerations are important and practices should be tailored to local conditions, our findings suggest growers, natural resources and food safety would benefit from clearer, more consistent requirements.

  6. An analysis of relationship between food safety and pesticides usages of grape growers in Manisa province

    Directory of Open Access Journals (Sweden)

    Karabat Selçuk

    2015-01-01

    Full Text Available This study was carried out in Manisa which has the largest vineyard areas and grape production of Turkey. In this research, awareness of environment and pesticide using attitudes of growers and effects on food safety of pesticides were investigated. Main data of the study was collected by survey from 117 grape growers which are settled in Manisa province where sultana production is very widespread. Applying Analytic Hierarchy Process (AHP, for reaching quality raisin and table grape target, conventional and environment friendly pesticides preference priorities were estimated. The AHP was applied to determine conventional and environment friendly pesticides usages of grape growers related to food safety. As a conclusion, it is understood that this target could be reached with 66.8% using environment friendly pesticides.

  7. Reliability and Robustness Evaluation of Timber Structures

    DEFF Research Database (Denmark)

    Cizmar, Dean; Sørensen, John Dalsgaard; Kirkegaard, Poul Henning

    In the last few decades there have been intensely research concerning reliability of timber structures. This is primarily because there is an increased focus on society on sustainability and environmental aspects. Modern timber as a building material is also being competitive compared to concrete...... and steel. However, reliability models applied to timber were always related to individual components but not the systems. as any real structure is a complex system, system behaviour must be of a particular interest. In the chapter 1 of this document an overview of stochastic models for strength and loads...... (deterministic, probabilistic and risk based approaches) of the robustness are given. Chapter 3 deals more detailed with the robustness of timber structures....

  8. Statistical Analysis of Data for Timber Strengths

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard; Hoffmeyer, P.

    Statistical analyses are performed for material strength parameters from approximately 6700 specimens of structural timber. Non-parametric statistical analyses and fits to the following distributions types have been investigated: Normal, Lognormal, 2 parameter Weibull and 3-parameter Weibull...

  9. 'HAs fail to consult Irish people in UK'.

    Science.gov (United States)

    1992-11-10

    Health authorities are failing to consult local people on their health needs, a conference on the mental health of Irish people living in the UK heard last week. Consulting Irish people was often only 'symbolic', despite the requirements of the NHS and Community Care Act, conference Chair Padraic Kenna, Director of Innisfree Housing Association, told delegates. 'The Irish caught the boat in the 1950s only to miss the boat ever since,' he said.

  10. The Impact of Oil Prices on Irish Inflation

    OpenAIRE

    O'Brien, Derry; Weymes, Laura

    2010-01-01

    Oil prices have been characterised by large fluctuations in recent years. Strong volatility in oil prices has important implications for the Irish economy as Ireland has a relatively poor fuel endowment and relies heavily on imported oil. Energy price increases have been one of the principal drivers behind HICP inflation rates in Ireland in recent years. This article highlights the distinctive features of the Irish energy market which render the impact of oil price changes on Irish inflation ...

  11. Irish Culinary Manuscripts and Printed Books:a Discussion

    OpenAIRE

    Mac Con Iomaire, Máirtín; Cashman, Dorothy

    2011-01-01

    This paper provides a discussion of Irish Culinary Manuscripts and Printed Cookbooks. It covers Gaelic hospitality and aristocratic hospitality, setting the background for the Anglo-Irish households from which many manuscripts emerge. It charts the growing sources of information on Irish culinary history. It outlines Barbara Wheaton's framework for reading historic cookbooks and discusses the growing manuscript cookbook collection in the National Library of Ireland.

  12. Radioactivity monitoring of the Irish marine environment 1987

    International Nuclear Information System (INIS)

    O'Grady, J.; Currivan, L.

    1990-06-01

    This report represents the results of the Board's monitoring of radioactivity levels in the Irish marine environment during 1987. The principal objective of the monitoring programme is to obtain estimates of radiation doses to the Irish public arising from caesium-137 and caesium 134, the main contaminating radionuclides. Estimates are presented of the radiation doses to the Irish public arising from the consumption of fish and shellfish contaminated with radiocaesium

  13. Radioactivity Monitoring of the Irish Environment 2007

    International Nuclear Information System (INIS)

    Fegan, M.; Dowdall, A.; Hanley, O.; Hayden, E.; Kelleher, K.; Long, S.; Smith, V.; Somerville, S.; Wong, J.; Pollard, D.

    2008-10-01

    This report presents the results of the environmental radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) in 2007. This programme aims to assess the exposure of the Irish population to artificial radioactivity in the envorinment, to review the temporal and geographical distribution of contaminating radionuclides and to maintain systems and procedures which would allow a rapid assessment of environmental contamination to be made in the event of a radiological emergency. In additiopn, some natural radioactivity exposure pathways are included in the programme including radioactivity in surface and ground drinking water. Radioactivity is present in the environment due to natural oprocesses, the testing of nuclear weapons in the atmosphere, past nuclear accidents such as that at Chernobyl in the Ukraine and the routine discharge of radionuclides from nuclear installations. Liquid discharges from the British Nuclear Group reprocessing plant at Sellafield in Cumbria in the north-west of England continue to be the dominant source of artificial radioactivity in the Irish marine environment. The key elements of the monitoring programme implemented by the RPII in 2007 included; assessment of ambient radioactivity based on measurements of radioactivity in air and of external gamma dose rate at permanent monitoring stations located throughout the country; assessment of levels of radioactivity in drinking water; assessment of levels of radioactivity in foodstuffs based on measurements of total diet, milk and various ingredients; assessment of levels of radioactivity in the Irish marine environment based on sampling and measurement of seawater, sediment, seaweed, fish and shellfish. The RPII monitored airborne radioactivity at twelve stations located throughout the country. One of these stations is equipped with a high volume sampler, which allows background concentrations of caesium-137 to be measured; another is equipped to

  14. Radioactivity Monitoring of the Irish Environment 2006

    International Nuclear Information System (INIS)

    Smith, V.; Dowdall, A; Fegan, M.; Hayden, E.; Kelleher, K.; Long, S.; McEvoy, I.; Somerville, S.; Wong, J.; Pollard, D.

    2007-10-01

    This report presents the results of the environmental radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) in 2006. This programme aims to assess the exposure of the Irish population to artificial radioactivity in the environment, to review the temporal and geographical distribution of contaminating radionuclides and to maintain systems and procedures which would allow a rapid assessment of environmental contamination to be made in the event of a radiological emergency. Radioactivity is present in the environment due to natural processes, the testing of nuclear weapons in the atmosphere, past nuclear accidents such as that at Chernobyl in Ukraine and the routine discharge of radionuclides from nuclear installations. Liquid discharges from the British Nuclear Group reprocessing plant at Sellafield in Cumbria in the north-west of England, which are licensed by the UK Environment Agency, continue to be the dominant source of artificial radioactivity in the Irish marine environment. The key elements of the monitoring programme implemented by the RPII in 2006 included; assessment of ambient radioactivity based on measurements of radioactivity in air and of external gamma dose rate at permanent monitoring stations located throughout the country; assessment of levels of radioactivity in drinking water; assessment of levels of radioactivity in foodstuffs based on measurements of total diet, milk and various ingredients; assessment of levels of radioactivity in the Irish marine environment based on sampling and measurement of seawater, sediment, seaweed, fish and shellfish. The RPII monitored airborne radioactivity at ten stations located throughout the country. One of these stations is equipped with a high volume sampler, which allows concentrations of caesium-137 to be measured; another is equipped to detect the presence of the gas krypton-85. This gas is released into the environment primarily as a result of the

  15. Currents in the Eastern Irish Sea

    International Nuclear Information System (INIS)

    Howarth, M.J.

    1983-01-01

    Low level radioactive waste is discharged from the nuclear re-processing plant at Sellafield, Cumbria. Its movement away from the discharge point is determined by the Irish Sea's dynamics, both for the soluble compounds and for those compounds which become attached to the sediment. Near Sellafield the tidal currents are weak and parallel to the shore, becoming stronger east/west to the north and south of the Isle of Man. Wind driven currents near Sellafield are predominantly north-westward, strongest near the coast, and oppose the other low frequency currents. Hence, the soluble effluent will initially be dispersed parallel to the shore by the weak tidal currents, moving episodically, southeastward during weak winds and northwestward during storms. Eventually it will leave the Irish Sea, flowing northward through the North Channel. (author)

  16. Profitability of timber harvesting and timber transportation enterprises

    International Nuclear Information System (INIS)

    Rajamaeki, J.

    1996-01-01

    In co-operation with the major companies contracting out forestry work and Statistics Finland, Metsaeteho carried out a project with the objective of analysing the economic profitability of timber harvesting and transportation enterprises in 1994. The calculation of profitability was based on utilisation of last livelihoods taxation data (EVR) that Statistics Finland was in possession of. The basic material comprised data that the companies contracting out forestry work had full-time entrepreneurs. There were 255 forestry machine contractor enterprises and 270 trucking enterprises. Statistics Finland was responsible for computations of the results of the project. The calculation of the indicators of profitability was based on the recommendations of Yritystutkimusneuvottelukunta, a committee looking into the functioning of enterprises. The year 1994 was a good year from the viewpoint of profitability of both forestry machine contractors as well as trucking enterprises. With full depreciations and salary adjustments attended to, both enterprise groups still showed a mean profitability of ca. 8 %. The yield of invested capital was ca. 25 %. The differences in profitability among enterprises were great in both groups and in different parts of the country

  17. Primary medical care in Irish prisons

    OpenAIRE

    Barry, Joe M; Darker, Catherine D; Thomas, David E; Allwright, Shane PA; O'Dowd, Tom

    2010-01-01

    Abstract Background An industrial dispute between prison doctors and the Irish Prison Service (IPS) took place in 2004. Part of the resolution of that dispute was that an independent review of prison medical and support services be carried out by a University Department of Primary Care. The review took place in 2008 and we report here on the principal findings of that review. Methods This study utilised a mixed methods approach. An independent expert medical evaluator (one of the authors, DT)...

  18. Primary medical care in Irish prisons

    OpenAIRE

    ALLWRIGHT, SHANE PATRICIA ANN; DARKER, CATHERINE; BARRY, JOSEPH; O'DOWD, THOMAS

    2010-01-01

    PUBLISHED Background: An industrial dispute between prison doctors and the Irish Prison Service (IPS) took place in 2004. Part of the resolution of that dispute was that an independent review of prison medical and support services be carried out by a University Department of Primary Care. The review took place in 2008 and we report here on the principal findings of that review. Methods: This study utilised a mixed methods approach. An independent expert medical evaluator (one of ...

  19. Who is the Populist Irish Voter?

    OpenAIRE

    Reidy, Theresa; Suiter, Jane

    2017-01-01

    read before the Society, 20 April 2017; Symposium 2016-2017: Globalisation, Inequality and the Rise of Populism Across the EU, the Great Recession begot economic and political crisis heralding a renewed march towards populism and party system fragmentation. Much commentary about Ireland remarked on the absence of a populist surge of the type seen in many other bailout states (Clifford, 2016; Pappas, 2015). But is this characterization of the Irish experience accurate? The imposition of aus...

  20. Strategic Planning in Irish Quantity Surveying Pracitces

    OpenAIRE

    Murphy, Roisin

    2011-01-01

    The role and usefulness of strategic planning has been well documented over several decades of strategic management research. Despite the significant body of existing knowledge in the field of strategic planning, there remains a paucity of investigation into the construction sector, specifically in Professional Service Firms (PSF’s) operating within it. The aim of this research was to ascertain the type, scope and extent of strategic planning within Irish Quantity Surveying (QS) practices and...

  1. Institutional Design and Irish Political Reform

    OpenAIRE

    Hardiman, Niamh

    2010-01-01

    Part of Symposium: Resolving Ireland's Fiscal Crisis (read before the Society, 26th November 2009) The financial and economic crisis that erupted in 2008 exposed significant weaknesses in Irish decision-making and policy implementing processes. In contrast with other European countries in the grip of crisis, the political system was not fundamentally challenged and the incumbent government held onto power. But confidence in government?s capacity to respond adequately fell to historically l...

  2. Irish women who seek abortions in England.

    Science.gov (United States)

    Francome, C

    1992-01-01

    In 1991, 4158 women from Ireland and 1766 from Northern Ireland traveled to England for abortions. This situation has been ignored by Irish authorities. The 1992 case of the 14-year old seeking an abortion in England finally caught legal attention. This study attempts to help define who these abortion seekers are. Questionnaires from 200 Irish abortion seeking women attending private Marie Stopes clinics in London and the British Pregnancy Advisory Services clinic in Liverpool between September 1988 and December 1990 were analyzed. Findings pertain to demographic characteristics, characteristics of first intercourse, family discussion of sexual activity, and contraceptive use. From this limited sample, it appears that Irish women are sexually reserved and without access to modern methods of birth control and abortion. Sex is associated with shame and guilt. 23% had intercourse before the age of 18 years and 42% after the age of 20. 76% were single and 16% were currently married. 95% were Catholic; 33% had been to church the preceding Sunday and 68% within the past month. Basic information about menstruation is also limited and procedures such as dilatation and curettage may be performed selectively. 28% of married women were uninformed about menstruation prior to its onset. Only 24% had been using birth control around the time of pregnancy. The reason for nonuse was frequently the unexpectedness of intercourse. 62% of adults and 66% of women believe in legalizing abortion in Ireland. British groups have tried to break through the abortion information ban by sending telephone numbers of abortion clinics to Irish firms for distribution to employees. On November 25, 1992, in the general election, there was approval of constitutional amendments guaranteeing the right to travel for abortions and to receive information on abortion access. The amendment to allow abortion to save the life of the mother was not accepted.

  3. Alabama's timber industry - an assessment of timber product output and use, 1995

    Science.gov (United States)

    Tony G. Johnson; Jim R. Gober; J. Stephen Nix

    1998-01-01

    Output of Industrial Timber Products.Note: The reader must understand that certain terms, namely-retained, export, import, production, and receipts-have specialized meanings and relationships. unique to the Forest Inventory and Analysis Units across the country that deal with timber products output.In 1995, the combined...

  4. Opportunities and Best Practices to Support Sustainable Production for Small Growers and Post-Harvest Processors in Southern California

    Science.gov (United States)

    Fissore, Cinzia; Duran, Daniel F.; Russell, Robert

    2015-01-01

    This article describes current practices and needs associated with water and gas conservation among Southern California greenhouse growers, Post-Harvest Processors (PHPs), and agricultural associations. Two communication forums were held with the goal of educating the local gas company and small growers and PHPs on the most compelling needs and…

  5. Horticulture take-home messages. Grower Day Summary: 2011 International HLB Meeting, Orlando, Florida

    Science.gov (United States)

    The 2nd International Research Conference on Huanglongbing covered 3 full days, with 400 participants from 20 countries. There were 75 oral presentations, 96 posters, and I took 20 pages of notes. Urgency of HLB as a threat to citrus production and the engine of substantial grower investment has fu...

  6. Exposure to pesticides of fruit growers and effects on reproduction : an epidemiological approach

    NARCIS (Netherlands)

    Cock, de J.S.

    1995-01-01

    In this thesis the exposure to pesticides of fruit growers in The Netherlands was studied as well as its relation to reproductive health effects. The most commonly used fungicide, captan, was used as a marker for exposure. Several exposure studies were carried out during application of

  7. 9 CFR 201.100 - Records to be furnished poultry growers and sellers.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Records to be furnished poultry growers and sellers. 201.100 Section 201.100 Animals and Animal Products GRAIN INSPECTION, PACKERS AND...) Right to discuss the terms of poultry growing arrangement offer. As a live poultry dealer...

  8. Acute pesticide poisoning among female and male cotton growers in India

    NARCIS (Netherlands)

    Mancini, F.; Bruggen, van A.H.C.; Jiggins, J.L.S.; Ambatipudi, A.C.; Murphy, H.

    2005-01-01

    A season-long assessment of acute pesticide poisoning among farmers was conducted in three villages in India. Fifty female cotton growers reported the adverse effects experienced after exposures to pesticides by themselves and by their male relatives (n = 47). The study documented the serious

  9. Four barriers and a set of values that prevent violence among cannabis growers.

    Science.gov (United States)

    Hammersvik, Eirik

    2015-03-01

    Cannabis markets are often described as less violent than other drug markets. Domestic cannabis cultivation markets seem to be especially non-violent. However, few studies have investigated why this might be. Two and half years of ethnographic fieldwork among indoor cannabis growers and interviews and conversations with 52 growers in Norway. This study identified four barriers and a set of values that prevent violence among growers. (1) Violence attracts increased attention from police and enemies, which inhibits 'business as usual' and reduces profits. (2) Careful attention to profits makes growers calculate and prepare for financial losses. (3) The prospect of covering debt by producing more cannabis makes it possible to choose non-violent sanctions. (4) Tight social ties and friendships prevent violence when conflicts erupt. However, the cannabis culture of the actors and the transactions stands out as the main reason why these four barriers are more important in cannabis markets than in other drug markets. This paper discusses how policymakers can benefit from the market changes that follow 'import substitution' to construct policies that prevent violence and facilitate peaceful drug markets and drug cultures. Copyright © 2014 Elsevier B.V. All rights reserved.

  10. Pesticide Use and Prevention Practices of Tangerine Growers in Northern Thailand

    Science.gov (United States)

    Chalermphol, Juthathip; Shivakoti, Genesh P.

    2009-01-01

    To investigate pesticide use and prevention practices of tangerine growers in Fang district, Chiang Mai province in Northern Thailand. A questionnaire survey of 312 farmers in the study area, in-depth interviews and group discussions. Only 36% of the participants pursued the recommended prevention practices every time they used pesticides.…

  11. Alfalfa transgene dispersal and adventitious presence: understanding grower perception of risk

    Science.gov (United States)

    Recognizing the importance of coexistence, the alfalfa industry has developed a set of Best Management Practices (BMP) to maintain separation of GE and conventional production. But the success of BMP depends upon the degree that growers comply. Therefore we surveyed 530 alfalfa hay and seed producer...

  12. Investment in Edification: Reflections on Irish Education Policy since Independence

    Science.gov (United States)

    O'Connor, Muiris

    2014-01-01

    Beginning with a historical review of Irish education policy since the establishment of the Irish Free State in 1922, this paper focuses on the issue of investment in education through the lens of the "Investment in Education" report. Following this historical review, the author explores how the legacy of the past continues to define the…

  13. Outward-Oriented Economic Development and the Irish Education System

    Science.gov (United States)

    Barry, Frank

    2014-01-01

    Most studies of the relationship between education and economic development focus on the line of causation running from the former to the latter. The present paper studies how the pattern of Irish development has influenced the structure of the Irish education system. The first section sets out the economic context of late industrialisation within…

  14. Contemporary Irish identity on the Emerald Isle of the Caribbean

    DEFF Research Database (Denmark)

    McAtackney, Laura; Ryzewski, Krysta; Cherry, John F

    2014-01-01

    In recent decades, the island of Montserrat has been noticeably repositioning itself within the Caribbean as a place with a unique Irish heritage. Using the tag-line ‘the Emerald Isle of the Caribbean’, there has been an explicit attempt to evoke images of a verdant, green island with a long Irish...

  15. Is Bank Finance the Achilles' Heel of Irish SMEs?

    Science.gov (United States)

    Carey, Dermot; Flynn, Antoinette

    2005-01-01

    Purpose: The purpose of this research paper is to examine the implications of new banking regulations (Basel II) for the Irish SME sector. Training gaps are identified and recommendations to advance social capital networks are provided. Design/methodology/approach: The Irish SME dependence on external (bank) finance and their susceptibility to…

  16. Host Students' Perspectives of Intercultural Contact in an Irish University

    Science.gov (United States)

    Dunne, Ciaran

    2009-01-01

    Given the increasing numbers of international students in Ireland and the lack of attention afforded to host culture students in existing research on intercultural relations in higher education, a grounded theory study was conducted in an Irish university exploring host (Irish) students' perspectives on intercultural contact. The study focused on…

  17. Irish International Cultural and Educational Exchange: Two Models for Inspiration

    DEFF Research Database (Denmark)

    Bøss, Michael

    2006-01-01

    An account of the cultural and educational foreign policies of Denmark and Canada and a discussion of their relevance for the future of Irish foreign policy.......An account of the cultural and educational foreign policies of Denmark and Canada and a discussion of their relevance for the future of Irish foreign policy....

  18. Travellers and Cowboys: Myths of the Irish West.

    Science.gov (United States)

    Bisplinghoff, Gretchen

    The recent Irish film "Into the West" (1992) explores the myth of the West on two continents. Images from television and movies appear as a visual reference point within "Into the West"; the main characters, two young Irish boys, are fascinated with the American West of cowboys and Indians as depicted in countless Hollywood…

  19. 75 FR 10159 - Irish-American Heritage Month, 2010

    Science.gov (United States)

    2010-03-05

    ... America A Proclamation From long before American independence to today, countless individuals have reached... the Emerald Isle. Irish Americans fought for our independence, and their signatures adorn our founding documents. When famine ravaged Ireland in the 1840s and 1850s, many Irish men and women sought a new...

  20. Value of timber continues to increase

    International Nuclear Information System (INIS)

    Haluza, I.

    2007-01-01

    The state owned company, Lesy SR (state forests) enjoys great power in the timber industry. It can influence which timber processing companies in Slovakia will be successful and which will not have easy access to the raw material. It manages half of the forests in Slovakia. It is the only seller of timber in this country. Four years ago, the former cabinet appointed banker, Karol Vins, as the director of the company. And he started making changes. He centralized the timber business and thousands of people left the company. The goal was clear -to increase quality and efficiency. The economic performance of the company improved. The company has finally managed to post a profit. Last year, the government changed and so has the director of the company The former banker was replaced by a new head from a forestry research background, Jozef Mindas. He approves of some of the changes introduced by his predecessor and plans to continue implementing them, although there also those he would like to change. The new manager is not concerned regarding the big change from research where he used to work in the past to director of a big company and rejects the allegation that he was nominated by HZDS. I was approached as an expert and I won a tender. I have never been a member of a political party, he stated. He appreciates that his predecessor managed to revitalize the company, which was assisted by the positive effect of out-sourcing. But on the other hand, during transformation forests were not divided up correctly. The division into units did not always take into account the specific requirements of forestry, i.e. some employees in forest units have too much work and some, working in another forest unit, less. We have to make sure that the workload is approximately at the same level everywhere. He is aware of the fact that Lesy SR, which controls two thirds of the timber market, effectively decides which factory will succeed and which one will not. But he adds that Lesy SR do

  1. Reinforcement and recovery of timber structures

    Directory of Open Access Journals (Sweden)

    Antonio Alves Dias

    2006-02-01

    Full Text Available Preservation of timber structures is a reason for constant concern because their deterioration often involves compromising the historical patrimony, besides endangering the safety of the structure, and consequently, of their users. Many are the examples of churches, residences or other constructions where this manifestation is a fact. The technique of reinforcing structurally endangered pieces with the addition of natural or synthetic fibers, is an alternative that has been researched. In the group of synthetic fibers, fiberglass, carbon and aramid ones are included. On the other hand, it has been frequent in the restoration of old buildings, especially in Europe, the employment of materials that were not available in the past, aiming to achieve structural, acoustic and aesthetic benefits. On an existing timber structure floor, a concrete slab has been carried out, with an appropriate connection system among the parts, constituting the composite timber-concrete structures. This alternative has been considered as extraordinarily viable, because it gathers a series of convenience related with the durability and it presents better mechanic performance than conventional timber structures. In this work, the state-of-the-art of the use of fibers as structural reinforcement and of the timber-concrete composite structures, is presented.

  2. Development of Timber Property Classification Based on the End-Use with Reference to Twenty Sri Lankan Timber Species

    Directory of Open Access Journals (Sweden)

    ND Ruwanpathirana

    2014-06-01

    Full Text Available An investigation was carried out on selected 20 timber species of Sri Lanka to study different wood properties, i.e., wood density, modulus of rapture, modulus of elasticity, compression parallel to grain, shrinkage/movement, workability (sawing, nailing, sanding and finishing, treatability of preservative, timber durability, timber texture by vessel diameter and some gross properties, timber colour and present timber uses. Based on the results, an attempt was made to classify the studied timber species into property levels. The final objective of this study was to develop relationships between the end-uses of timber and their property requirements and levels with reference to 20 Sri Lankan timber species.   Timber selection for the use in Sri Lanka is species-oriented and sometimes it is based on the traditional use. Based on wood properties of 20 Sri Lankan timber species selected, an attempt was made to recognise the most important wood properties and their levels to develop a four end-use property classification. In general, the proposed end-use property classification in this study could be differentiated as (i. for building construction, (ii. for furniture and joinery (iii. for light construction, and (iv. for miscellaneous uses. Among the selected timber species, Dipterocarpus zeylanicus is eminently suitable for under-water work. Eucalyptus microcorys is regarded as one of the best timbers for dancing floors. These specialty and causative factors of timber, however, must be explored and documented in order to prepare end-use property classification for miscellaneous use.

  3. The sword and the prayerbook: ideals of authentic Irish manliness.

    Science.gov (United States)

    Nugent, Joseph

    2008-01-01

    As the Catholic Church responded to secular models of the nineteenth-century hero by refurbishing its saints, the Irish Church promoted its native saint, Colmcill, as the sole authentic positive stereotype deserving of the Irishman's emulation. At a time when the concepts of Irishness and manliness were being contested, the League of St. Columba proposed that the physical, psychological, and spiritual characteristics of Colmcill be materialized in the new Irish youth. By folding the mystical rhetoric of Catholicism into the search for national identity, the League altered the course of Irish nationalism and inflected the trajectory of Irish masculine development. While Colmcill's ascendance as an emulatory type was brief, the qualities he was shaped to embody were reinscribed in the Catholic priest, who became installed as the aspirational model for the youth of Ireland.

  4. Economic implications of manufacturing sawed ties and timbers

    Science.gov (United States)

    Lawrence D. Garrett; Lawrence D. Garrett

    1969-01-01

    The purpose of this paper is to discuss those factors that affect the profitability of manufacturing timbers and show that the combined manufacture of both lumber and timbers will provide a greater daily income than the manufacture of lumber alone.

  5. Timber resource statistics for the Olympic Peninsula, Washington.

    Science.gov (United States)

    Patricia M. Bassett; Daniel D. Oswald

    1961-01-01

    This report summarizes a 1978-79 timber resource inventory of five counties in the Olympic Peninsula of Washington: Clallam, Grays Harbor, Jefferson, Mason, and Thurston. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  6. Welcome to the Irish Journal of Paramedicine

    Directory of Open Access Journals (Sweden)

    Alan M Batt

    2016-06-01

    Full Text Available Welcome to the first issue of the Irish Journal of Paramedicine (IJP. It gives me great pleasure to launch this journal, a first for Irish paramedics, and pre-hospital care in Ireland. I am also honoured to announce that the IJP has been adopted as the official journal of the Irish College of Paramedics, the professional body for prehospital emergency care practitioners in Ireland.               A newly emerging profession, paramedicine is now poised at  a crossroads. Previously alluded to with  colleagues from around the globe, the role of the paramedic is one that is rapidly evolving, and yet paramedicine as a discipline has yet to figure out where it belongs.(1 Are we public safety professionals, first responders or healthcare professionals? Williams has previously stated that the road less travelled requires the paramedic profession to pursue identity as a healthcare profession and not as emergency responders, EMS workers, or ambulance drivers, which we are so commonly identified as.(2 Initiatives within Ireland such as the Centre for Prehospital Research national research agenda, the move to higher education for paramedics in University College Dublin and the University of Limerick, and the publication of high-quality peer-reviewed research, undertaken for paramedics, led by paramedics, and published in paramedicine journals are key components in this pursuit of professionalism. It is our hope that the Irish Journal of Paramedicine will play its part as a vehicle in this endeavour. It is important however to point out that the Irish Journal of Paramedicine is not exclusively for paramedics. Within Ireland, and around the world, there are many other prehospital care providers, including community responders, volunteer first responders, EMT practitioners, nurses, physicians and others who deliver high quality patient care and are as committed to their personal and professional development as any paramedic. This journal is for

  7. Methodology for safety evaluation of existing timber elements

    OpenAIRE

    Sousa, Hélder S.

    2013-01-01

    Tese de doutoramento em Engenharia Civil The past decades have seen a renewed interest in timber research related topics. As instance, timber engineering is not only confined to the design of new construction with innovative wood based products, but also an increasing awareness for the preservation of existing timber structures is visible in nowadays society. Therefore, arises the need for a better understanding of timber performance as a construction material aiming at a bette...

  8. Architectural and structural qualities in timber joints

    DEFF Research Database (Denmark)

    Christensen, Jesper Thøger; Christensen, Mogens Fiil; Damkilde, Lars

    2016-01-01

    Design of joints in timber structures is crucial to reach both elegant and structural efficient designs. Design of joints should therefore be an integral part of the conceptual design phase. Traditionally this is not the case, and joints are often solely designed and analysed in the engineering...... but also increase timbers competitiveness in the building industry. The paper is part of an ongoing research project aiming at providing tools for an integrated design process for timber structures. The focus of the paper is to identify how structure and its joints contributes to architecture and vice...... design phase. The result is joints that function structurally but do not add value to the design, and may even compromise the architectural ideas. With an approach, integrating both structural and architectural design from the beginning, one should not only gain better structures and architecture...

  9. Probabilistic Modelling of Timber Material Properties

    DEFF Research Database (Denmark)

    Nielsen, Michael Havbro Faber; Köhler, Jochen; Sørensen, John Dalsgaard

    2001-01-01

    The probabilistic modeling of timber material characteristics is considered with special emphasis to the modeling of the effect of different quality control and selection procedures used as means for grading of timber in the production line. It is shown how statistical models may be established...... on the basis of the same type of information which is normally collected as a part of the quality control procedures and furthermore, how the efficiency of different control procedures may be compared. The tail behavior of the probability distributions of timber material characteristics play an important role...... such that they may readily be applied in structural reliability analysis and the format appears to be appropriate for codification purposes of quality control and selection for grading procedures...

  10. 36 CFR 223.62 - Timber purchaser road construction credit.

    Science.gov (United States)

    2010-07-01

    ... § 223.62 Timber purchaser road construction credit. Appraisal may also establish stumpage value as if... timber is appraised and sold on such basis, purchaser credit for road construction, not to exceed the estimated construction cost of such roads or other developments specified in the timber sale contract, shall...

  11. Safety of timber : An analysis of quality control options

    NARCIS (Netherlands)

    Kovryga, A.; Stapel, P.; Van de Kuilen, J.W.G.

    2014-01-01

    The quality assurance of timber properties is important for the safety of timber structures. In the current study, the quality control options of timber are analysed under the prism of the different growth regions. Therefore, these options - machine and output control - are simulated in accordance

  12. Modified traditional Japanese timber joint system with retrofitting abilities

    NARCIS (Netherlands)

    Shiratori, T.; Komatsu, K.; Leijten, A.J.M.

    2008-01-01

    Embedment is a key feature of timber joints envisioned as the ultimate solution in avoiding the devastating full collapse of timber structures in seismic countries. The Japanese traditional timber post-and-beam structural system utilizes moment-resisting joints based on embedment. Despite the

  13. Effect of timber supplies on the efficiency of coal mining

    Energy Technology Data Exchange (ETDEWEB)

    Kulish, S A; Ponikarov, V D

    1977-01-01

    An analysis is made of the system of supplying coal mining production associations with timber materials. The potential for greater efficiency in the use and processing of timber is indicated. The possibility of using methods of mathematical modelling and forecasting to improve the efficiency of supplying timber to coal associations is demonstrated. 1 table.

  14. California’s forest products industry and timber harvest, 2006

    Science.gov (United States)

    Todd A. Morgan; Jason P. Brandt; Kathleen E. Songster; Charles E. Keegan; Glenn A. Christensen

    2012-01-01

    This report traces the flow of California’s 2006 timber harvest through the primary wood products industry (i.e., firms that process timber into manufactured products such as lumber, as well as facilities such as pulp mills and particleboard plants, which use the wood fiber or mill residue directly from timber processors) and provides a description of the structure,...

  15. Enviromentally Sound Timber Extracting Techniques for Small Tree Harvesting

    Science.gov (United States)

    Lihai Wang

    1999-01-01

    Due to large area disturbed and great deal of energy cost during-its operations, introducing or applying the appropriate timber extracting techniques could significantly reduce the impact of timber extraction operations to forest environment while pursuing the reasonable operation costs. Four environmentally sound timber extraction techniques for small tree harvesting...

  16. Recommendations for sustainable development of non-timber forest products

    Science.gov (United States)

    Gina H. Mohammed

    2001-01-01

    Non-timber forest products--or NTFPs--are considered here to be botanical products harvested or originating from forest-based species, but excluding primary timber products, industrial boards and composites, and paper products. A recent study of non-timber forest products in Ontario, Canada, identified at least 50 types of NTFPs and hundreds of specific products used...

  17. Aggregate Timber Supply: From the Forest to the Market

    Science.gov (United States)

    David N. Wear; Subhrendu K. Pattanayak

    2003-01-01

    Timber supply modeling is a means of formalizing the production behavior of heterogeneous landowners managing a wide variety of forest types and vintages within a region. The critical challenge of timber supply modeling is constructing theoretically valid and empirically practical aggregate descriptions of harvest behavior. Understanding timber supply is essential for...

  18. Solar Orientation of Irish Early Christian Oratories

    Science.gov (United States)

    Tiede, V. R.

    2001-12-01

    The Hiberno-Latin literary metaphor of "Xpistus sol verus" (Christ the True Sun) finds an architectural analogue in the orientation of the single eastern window of Irish monastic stone chapels or oratories. The author's field surveys in Ireland, Hebrides, Orkney and Shetlands revealed that the window of Irish rectangular dry stone oratories framed the rising solar disk on the Feast Days of selected saints of the Celtic Early Christian Church, AD 800-1100. The most frequent target skyline declinations were to sunrise on the Feast Days of St. Patrick (March 17th) and St. Aidan of Lindisfarne (August 31st). During the Early Christian period, St. Patrick's Day coincided with the Vernal Equinox, and heralded the Paschal Full Moon (i.e., Passover crucifixion) and Easter Sunday as proclaimed by Emperor Constantine at the Council of Nicaea (AD 325). St. Aidan of Lindisfarne (d. AD 651) inspired the Irish monks who, at the Synod of Whitby (AD 664), remained loyal to the Jewish 84-year cycle determining Passover and refused to replace it with the new orthodox 19-year computus for Easter adopted by the Roman Catholic Church (AD 527). Hypothetical affiliation between monastic communities whose oratories share common solar orientation, interior length/width ratios (e.g., 4:3 and 3:2) and units of measurement (e.g., Scottish ell, Coptic cubit, or Roman pes) is discussed. Grateful acknowledgement is made to the Michael D. Coe Fund and Augusta Hazard Fund of Yale University for research grant support in 1999.

  19. Understanding Barriers to Participation in Cost-Share Programs For Pollinator Conservation by Wisconsin (USA) Cranberry Growers.

    Science.gov (United States)

    Gaines-Day, Hannah R; Gratton, Claudio

    2017-08-01

    The expansion of modern agriculture has led to the loss and fragmentation of natural habitat, resulting in a global decline in biodiversity, including bees. In many countries, farmers can participate in cost-share programs to create natural habitat on their farms for the conservation of beneficial insects, such as bees. Despite their dependence on bee pollinators and the demonstrated commitment to environmental stewardship, participation in such programs by Wisconsin cranberry growers has been low. The objective of this study was to understand the barriers that prevent participation by Wisconsin cranberry growers in cost-share programs for on-farm conservation of native bees. We conducted a survey of cranberry growers (n = 250) regarding farming practices, pollinators, and conservation. Although only 10% of growers were aware of federal pollinator cost-share programs, one third of them were managing habitat for pollinators without federal aid. Once informed of the programs, 50% of growers expressed interest in participating. Fifty-seven percent of growers manage habitat for other wildlife, although none receive cost-share funding to do so. Participation in cost-share programs could benefit from outreach activities that promote the programs, a reduction of bureaucratic hurdles to participate, and technical support for growers on how to manage habitat for wild bees.

  20. Understanding Barriers to Participation in Cost-Share Programs For Pollinator Conservation by Wisconsin (USA Cranberry Growers

    Directory of Open Access Journals (Sweden)

    Hannah R. Gaines-Day

    2017-08-01

    Full Text Available The expansion of modern agriculture has led to the loss and fragmentation of natural habitat, resulting in a global decline in biodiversity, including bees. In many countries, farmers can participate in cost-share programs to create natural habitat on their farms for the conservation of beneficial insects, such as bees. Despite their dependence on bee pollinators and the demonstrated commitment to environmental stewardship, participation in such programs by Wisconsin cranberry growers has been low. The objective of this study was to understand the barriers that prevent participation by Wisconsin cranberry growers in cost-share programs for on-farm conservation of native bees. We conducted a survey of cranberry growers (n = 250 regarding farming practices, pollinators, and conservation. Although only 10% of growers were aware of federal pollinator cost-share programs, one third of them were managing habitat for pollinators without federal aid. Once informed of the programs, 50% of growers expressed interest in participating. Fifty-seven percent of growers manage habitat for other wildlife, although none receive cost-share funding to do so. Participation in cost-share programs could benefit from outreach activities that promote the programs, a reduction of bureaucratic hurdles to participate, and technical support for growers on how to manage habitat for wild bees.

  1. Robustness Analysis of Timber Truss Structure

    DEFF Research Database (Denmark)

    Rajčić, Vlatka; Čizmar, Dean; Kirkegaard, Poul Henning

    2010-01-01

    The present paper discusses robustness of structures in general and the robustness requirements given in the codes. Robustness of timber structures is also an issues as this is closely related to Working group 3 (Robustness of systems) of the COST E55 project. Finally, an example of a robustness...... evaluation of a widespan timber truss structure is presented. This structure was built few years ago near Zagreb and has a span of 45m. Reliability analysis of the main members and the system is conducted and based on this a robustness analysis is preformed....

  2. Timber Elements: Traditional and Modern Strengthening Techniques

    Directory of Open Access Journals (Sweden)

    Raluca Hohan

    2010-01-01

    Full Text Available The main idea of this paper is to analyse the means for the rehabilitation of our cultural heritage timber structures. Several methods together with their application techniques are described, and also, the reasons for what these strengthening operations become imminent at a point. First of all, the necessity of the timber structural elements strengthening is explained through a short presentation of the factors which are degrading the material. Then, certain precautions and strengthening procedures are presented, all involving the usage of traditional materials like wood, metal, or concrete, and of modern materials like fiber reinforced polymeric composite.

  3. Robustness of Long Span Reciprocal Timber Structures

    DEFF Research Database (Denmark)

    Balfroid, Nathalie; Kirkegaard, Poul Henning

    2011-01-01

    engineer may take necessary steps to design robust structures that are insensitive to accidental circumstances. The present paper makes a discussion of such robustness issues related to the future development of reciprocal timber structures. The paper concludes that these kind of structures can have...... a potential as long span timber structures in real projects if they are carefully designed with respect to the overall robustness strategies.......Robustness of structural systems has obtained a renewed interest due to a much more frequent use of advanced types of structures with limited redundancy and serious consequences in case of failure. The interest has also been facilitated due to recently severe structural failures...

  4. Statistical Analysis of Data for Timber Strengths

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard

    2003-01-01

    Statistical analyses are performed for material strength parameters from a large number of specimens of structural timber. Non-parametric statistical analysis and fits have been investigated for the following distribution types: Normal, Lognormal, 2 parameter Weibull and 3-parameter Weibull...... fits to the data available, especially if tail fits are used whereas the Log Normal distribution generally gives a poor fit and larger coefficients of variation, especially if tail fits are used. The implications on the reliability level of typical structural elements and on partial safety factors...... for timber are investigated....

  5. Radioactivity monitoring of Irish dairy produce

    International Nuclear Information System (INIS)

    Kelleher, K.

    2010-01-01

    Full text: The RPII has been carrying out monitoring of milk and dairy produce since 1986. Milk samples are routinely analysed for radiocaesium and strontium-90 as part of the RPII's environmental monitoring programme to determine the doses received to the Irish population from milk consumption. The method the RPII utilises for determining the Sr-90 activity in milk is by measuring the Cerenkov radiation produced by its daughter 90 Y isolated from interfering nuclides such as uranium, thorium, radium and their decay products as well as isotopes of caesium, potassium and strontium by extraction with 10% di-(2-ethylhexyl)phosphate (HDEHP) in toluene. The chemical yield of 90 Y is determined by the acidmetric titration of yttrium nitrate carrier with titriplex III. The levels of Sr-90 and dose to the Irish population from milk consumption have been negligible when compared to other radioactive sources in the Irish environment. Other dairy products are analysed for radiocaesium on a routine basis for commercial customers to ensure the levels of radioactivity in the dairy products fall within EC regulations governing the export/import of dairy produce. The export of milk and milk produce from Ireland is a very important industry, 80% of dairy products produced in Ireland are exported and these exports are worth Euro 2.2 billion annually to the Irish economy. The dairy products are analysed by gamma spectroscopy and include full and skim milk powders, butter, casein, cheese, cream, whey and lactose. The levels of radiocaesium in these products are typically below 5 Bk/kg and fall well within the limit of 370 Bq/kg laid down by the European Community in Council Regulation 737/90. Although the levels of these radionuclides are relatively low the RPII recognises the importance of analysing these samples for radioactivity to inform the public, ensure consumer confidence and, more importantly, to maintain a level of expertise in the RPII in these analytical techniques so that

  6. Radioactivity monitoring of Irish dairy produce

    Energy Technology Data Exchange (ETDEWEB)

    Kelleher, K. (Radiological Protection Institute of Ireland. Radiation Monitoring, Dublin (Ireland))

    2010-03-15

    Full text: The RPII has been carrying out monitoring of milk and dairy produce since 1986. Milk samples are routinely analysed for radiocaesium and strontium-90 as part of the RPII's environmental monitoring programme to determine the doses received to the Irish population from milk consumption. The method the RPII utilises for determining the Sr-90 activity in milk is by measuring the Cerenkov radiation produced by its daughter 90Y isolated from interfering nuclides such as uranium, thorium, radium and their decay products as well as isotopes of caesium, potassium and strontium by extraction with 10% di-(2-ethylhexyl)phosphate (HDEHP) in toluene. The chemical yield of 90Y is determined by the acidmetric titration of yttrium nitrate carrier with titriplex III. The levels of Sr-90 and dose to the Irish population from milk consumption have been negligible when compared to other radioactive sources in the Irish environment. Other dairy products are analysed for radiocaesium on a routine basis for commercial customers to ensure the levels of radioactivity in the dairy products fall within EC regulations governing the export/import of dairy produce. The export of milk and milk produce from Ireland is a very important industry, 80% of dairy products produced in Ireland are exported and these exports are worth Euro 2.2 billion annually to the Irish economy. The dairy products are analysed by gamma spectroscopy and include full and skim milk powders, butter, casein, cheese, cream, whey and lactose. The levels of radiocaesium in these products are typically below 5 Bk/kg and fall well within the limit of 370 Bq/kg laid down by the European Community in Council Regulation 737/90. Although the levels of these radionuclides are relatively low the RPII recognises the importance of analysing these samples for radioactivity to inform the public, ensure consumer confidence and, more importantly, to maintain a level of expertise in the RPII in these analytical techniques so

  7. Radioactivity Monitoring of the Irish Environment 2009

    International Nuclear Information System (INIS)

    McGinnity, P.; Currivan, L.; Dowdall, A.; Fegan, M.; Hanley, O.; Kelleher, K.; McKittrick, L.; Somerville, S.; Wong, J.; Pollard, D.

    2010-12-01

    This report presents the results of the environmental radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) during 2009. The RPII has routinely monitored levels of radioactivity in the environment since 1982 and this is the latest in the RPII's series of environmental monitoring reports. The RPII reviews and updates its environmental programme annually so as to ensure it remains relevant and continues to focus on the most important sources of radioactivity in the environment. The principal aims of the RPII's monitoring programme are; to assess the level of radioactivity to which the Irish population is exposed as a result of radioactivity in the environment; to study trends and establish the geographical distribution of contaminating radionuclides so as to better understand the long term behaviour of artificial radioactivity in the food chain and the environment; to ensure that any increase in radiation levels resulting from an accidental release of radioactivity to the environment is detected and assessed rapidly. During 2009 radioactivity was measured in a wide range of foods and environmental materials including: air, water, milk, seafood, foodstuffs and complete meals. The most significant source of artificial radioactivity in the Irish marine environment is the discharge of low level liquid radioactive waste from the Sellafield Nuclear Fuel Reprocessing Plant on the north east coast of England. In order to assess the exposure arising from the source extensive sampling of fish and shellfish landed at ports along the north east coast of Ireland is undertaken. The most exposed group of individuals to discharges from Sellafield have been identified as commercial oyster and mussel farmers working along the north east coastline and their families. Manmade radioactivity is also present in the terrestrial environment due primarily to residual global fallout arising primarily from atmospheric testing of nuclear

  8. Radioactivity Monitoring of the Irish Environment 2008

    International Nuclear Information System (INIS)

    Fegan, M.; Currivan, L.; Dowdall, A.; Hanley, O.; Hayden, E.; Kelleher, K.; Long, S.; McKittrick, L.; Somerville, S.; Wong, J.; Pollard, D.

    2010-01-01

    This report presents the results of the environmental radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) during 2008. The RPII has routinely monitored levels of radioactivity in the environment since 1982 and this is the latest in the RPII's series of environmental monitoring reports. The RPII reviews and updates its environmental programme annually so as to ensure it remains relevant and continues to focus on the most important sources of radioactivity in the environment. The principal aims of the RPII's monitoring programme are; to assess the level of radioactivity to which the Irish population is exposed as a result of radioactivity in the environment; to study trends and establish the geographical distribution of contaminating radionuclides so as to better understand the long term behaviour of artificial radioactivity in the food chain and the environment; to ensure that any increase in radiation levels resulting from an accidental release of radioactivity to the environment is detected and assessed rapidly. During 2008 radioactivity was measured in a wide range of foods and environmental materials including: air, water, milk, seafood, foodstuffs and complete meals. The most significant source of artificial radioactivity in the Irish marine environment is the discharge of low level liquid radioactive waste from the Sellafield Nuclear Fuel Reprocessing Plant on the north east coast of England. In order to assess the exposure arising from the source extensive sampling of fish and shellfish landed at ports along the north east coast of Ireland is undertaken. The most exposed group of individuals to discharges from Sellafield have been identified as commercial oyster and mussel farmers working along the north east coastline and their families. Manmade radioactivity is also present in the terrestrial environment due primarily to residual global fallout arising primarily from atmospheric testing of nuclear

  9. Teleworking: An Examination of the Irish Dichotomy

    Directory of Open Access Journals (Sweden)

    Deirdre Donovan

    2013-07-01

    Given the attitudinal challenges to telework within Irish organisations, the research findings suggest that there would be clear merit in piloting telework initiatives with carefully selected candidates. Multinationals and young dynamic businesses which remain open to innovative work practices, particularly in the services and technology sectors, are ideally positioned for such an initiative. Coupled with the extension of broadband, a successful outcome, with government sponsored PR, could pave the way for expanding the practice of teleworking in Ireland. This research would be of particular benefit to organisations and individuals considering the option of telework in the future.

  10. Projected US timber and primary forest product market impacts of climate change mitigation through timber set-asides

    Science.gov (United States)

    Prakash Nepal; Peter J. Ince; Kenneth E. Skog; Sun J. Chang

    2013-01-01

    Whereas climate change mitigation involving payments to forest landowners for accumulating carbon on their land may increase carbon stored in forests, it will also affect timber supply and prices. This study estimated the effect on US timber and primary forest product markets of hypothetical timber set-aside scenarios where US forest landowners would be paid to forego...

  11. Rent-seeking and timber rights allocation in Ghana

    DEFF Research Database (Denmark)

    Carlsen, Kirsten; Hansen, Christian Pilegaard

    2014-01-01

    This paper describes types, processes and importance of rent-seeking in the allocation of timber rights in Ghana. It is based on an analysis of 30 interviews with large-, medium- and small-scale timber firms, as well as government officials and timber industry organizations in Ghana. The paper...... documents that timber rights allocation is associated with both bureaucratic and political corruption. The latter comes in two forms. First, the findings suggest that well-established relationships exist between politicians and senior bureaucrats on the one side and large-scale timber firms on the other...

  12. The Ulster Cycle: Cultural Significance for Irish Composers

    Directory of Open Access Journals (Sweden)

    Angela Goff

    2017-10-01

    Full Text Available For more than three hundred years, Irish composers have engaged with tales from early Irish saga-literature which comprises four main series: Mythological, Ulster and Fenian cycles as well as the Cycle of Kings. This literary corpus dates from 600–1200 CE and is amongst the oldest in Europe. The fragmented history of the literature reveals a continuity of tradition in that the ancient sagas evolved from the oral Irish tradition, were gradually recorded in Irish, and kept alive in modern times through translation into the English language. The timelessness and social impact of these sagas, centuries after they were documented, resonate with Irish composers through the identification of local features and/or universal themes of redemption, triumph or tragedy depicted in the literature. The focus here is on sagas from the Ulster Cycle as they have been most celebrated by Irish composers; the majority of which have been composed since Thomas Kinsella’s successful translation of the Táin Bó Cuailnge in 1969. How the composers chose to embrace the Irish past lies in each composer’s execution of the peculiar local and universal themes exhibited in the sagas. The aim of this article is to initiate an interdisciplinary discussion of the cultural significance of this literary corpus for Irish composers by exploring an area of Irish musicological discourse that has not been hitherto documented. A brief literary background to the Ulster Cycle leads to a discussion of what prompted the composers to engage with Ulster Cycle themes at a particular time in their respective careers. An exploration of the various stylistic features employed in selected works sheds light on the cultural ideologies that prevailed in Ireland at the time of their respective composition.

  13. Gascoyne Growers Market: a sustainable health promotion activity developed in partnership with the community.

    Science.gov (United States)

    Payet, Jennifer; Gilles, Marisa; Howat, Peter

    2005-10-01

    To explore the social, health and economic impact of a farmers' market on a small rural community in the north of Western Australia. Qualitative and quantitative research using a random structured intercept survey, and focus group interviews around four domains of social capital: economic impact, governance and capacity building, healthy public places and social and civic participation. The Gascoyne Growers Markets in Carnarvon. One hundred consumers and 28 market stallholders. Consumers demonstrated community pride and an increase in fruit and vegetable consumption since they commenced shopping at the markets. The stallholders appear to have gained economically, professionally and socially from the market experience. The Gascoyne Growers Markets demonstrate a sustainable health promotion activity developed in partnership with the community. It has contributed to the local economy, providing local quality fruit and vegetables directly to the community while also increasing social capital and creating a healthy public space.

  14. Constraints and opportunities for cultivation of Moringa oleifera in the Zimbabwean smallholder growers

    Directory of Open Access Journals (Sweden)

    S.M. Mudyiwa

    2013-06-01

    Full Text Available The study sought to establish the constraints to Moringa agronomic practices and marketing in the smallholder farming sector of Zimbabwe. Purposive sampling selected 96 respondents across four study districts in Zimbabwe who were interviewed using an open-ended questionnaire. Eight focus group discussions disaggregated by gender were carried out to supplement primary data. Growers asserted Moringa oleifera production problems of livestock damage, theft, seed supply, inefficient cultivation practices resulting in inherent low productivity and poor marketing. The growers coped through intensive monoculture of M. oleifera, enhanced local seed supply from establishing their own seed orchards, product value addition and organized associations. Moringa can be used to promote climate change resilient agricultural systems and will be a solution to environmental problems.

  15. Bowery to Broadway. The American Irish in Classic Hollywood Cinema (Christopher Shannon & New Irish Storytellers. Narrative Strategies in Film (Díóg O’Connell

    Directory of Open Access Journals (Sweden)

    Carlos Menéndez-Otero

    2011-03-01

    Full Text Available Reseñas de los libros de cine Bowery to Broadway. The American Irish in Classic Hollywood Cinema (Christopher Shannon 2010 & New Irish Storytellers. Narrative Strategies in Film (Díóg O’Connell 2010

  16. Primary medical care in Irish prisons.

    Science.gov (United States)

    Barry, Joe M; Darker, Catherine D; Thomas, David E; Allwright, Shane P A; O'Dowd, Tom

    2010-03-22

    An industrial dispute between prison doctors and the Irish Prison Service (IPS) took place in 2004. Part of the resolution of that dispute was that an independent review of prison medical and support services be carried out by a University Department of Primary Care. The review took place in 2008 and we report here on the principal findings of that review. This study utilised a mixed methods approach. An independent expert medical evaluator (one of the authors, DT) inspected the medical facilities, equipment and relevant custodial areas in eleven of the fourteen prisons within the IPS. Semistructured interviews took place with personnel who had operational responsibility for delivery of prison medical care. Prison doctors completed a questionnaire to elicit issues such as allocation of clinician's time, nurse and administrative support and resources available. There was wide variation in the standard of medical facilities and infrastructure provided across the IPS. The range of medical equipment available was generally below that of the equivalent general practice scheme in the community. There is inequality within the system with regard to the ratio of doctor-contracted time relative to the size of the prison population. There is limited administrative support, with the majority of prisons not having a medical secretary. There are few psychiatric or counselling sessions available. People in prison have a wide range of medical care needs and there is evidence to suggest that these needs are being met inconsistently in Irish prisons.

  17. Primary medical care in Irish prisons

    Directory of Open Access Journals (Sweden)

    Allwright Shane PA

    2010-03-01

    Full Text Available Abstract Background An industrial dispute between prison doctors and the Irish Prison Service (IPS took place in 2004. Part of the resolution of that dispute was that an independent review of prison medical and support services be carried out by a University Department of Primary Care. The review took place in 2008 and we report here on the principal findings of that review. Methods This study utilised a mixed methods approach. An independent expert medical evaluator (one of the authors, DT inspected the medical facilities, equipment and relevant custodial areas in eleven of the fourteen prisons within the IPS. Semistructured interviews took place with personnel who had operational responsibility for delivery of prison medical care. Prison doctors completed a questionnaire to elicit issues such as allocation of clinician's time, nurse and administrative support and resources available. Results There was wide variation in the standard of medical facilities and infrastructure provided across the IPS. The range of medical equipment available was generally below that of the equivalent general practice scheme in the community. There is inequality within the system with regard to the ratio of doctor-contracted time relative to the size of the prison population. There is limited administrative support, with the majority of prisons not having a medical secretary. There are few psychiatric or counselling sessions available. Conclusions People in prison have a wide range of medical care needs and there is evidence to suggest that these needs are being met inconsistently in Irish prisons.

  18. Space-time modeling of timber prices

    Science.gov (United States)

    Mo Zhou; Joseph Buongriorno

    2006-01-01

    A space-time econometric model was developed for pine sawtimber timber prices of 21 geographically contiguous regions in the southern United States. The correlations between prices in neighboring regions helped predict future prices. The impulse response analysis showed that although southern pine sawtimber markets were not globally integrated, local supply and demand...

  19. Standard plans for timber bridge superstructures

    Science.gov (United States)

    James P. Wacker; Matthew S. Smith

    2001-01-01

    These standardized bridge plans are for superstructures consisting of treated timber. Seven superstructure types are includes: five longitudinal and two transverse deck systems. Both HS520 and HS25 loadings are included, along with L/360 and L/500 deflection criteria.

  20. Timber resource of Minnesota's Prairie unit, 1977.

    Science.gov (United States)

    Jerold T. Hahn; W. Brad Smith

    1980-01-01

    The fourth inventory of Minnesota's Prairie Unit shows that although commercial forest area decreased 31.7% between 1962 and 1977, growing-stock volume increased 22%. This report gives statistical highlights and contains detailed tables of forest area as well as timber volume, growth, mortality, ownership, and use.

  1. Projecting Timber Inventory at the Product Level

    Science.gov (United States)

    Lawrence Teeter; Xiaoping Zhou

    1999-01-01

    Current timber inventory projections generally lack information on inventory by product classes. Most models available for inventory projection and linked to supply analyses are limited to projecting aggregate softwood and hardwood. The research presented describes a methodology for distributing the volume on each FIA (USDA Forest Service Forest Inventory and Analysis...

  2. Residual load carrying capacity of timber joints

    NARCIS (Netherlands)

    Kuilen, J.W.G. van de

    1999-01-01

    Timber joints that have been preloaded for 2 to 8 years have been short term tested in accordance with EN 26891. The applied load levels varied between 30% and 50% of the average short term strength. The study comprised nailed, toothed-plate and split-ring joints. All joints were made of spruce and

  3. Commercial lumber, round timbers, and ties

    Science.gov (United States)

    David E. Kretschmann

    2010-01-01

    When sawn, a log yields round timber, ties, or lumber of varying quality. This chapter presents a general discussion of grading, standards, and specifications for these commercial products. In a broad sense, commercial lumber is any lumber that is bought or sold in the normal channels of commerce. Commercial lumber may be found in a variety of forms, species, and types...

  4. Grading timber and glued structural members

    Science.gov (United States)

    David E. Kretschmann; Roland Hernandez

    2006-01-01

    Because of its biological nature, which is influenced by many factors as discussed in Chapter 6, the quality of timber is enormously variable. Therefore, some sort of arrangement or classification must be undertaken prior to its use, in order to get the most out of this valuable resource. It is obvious that not all lumber can be used for the same purposes because not...

  5. Pocket Checklists of Indonesian timber trees

    NARCIS (Netherlands)

    Prawira, Soewanda A.; Tantra, I.G.M.; Whitmore, T.C.

    1984-01-01

    Indonesia as yet does not have a comprehensive account of the forest trees which reach timber size (35 cm dbh = 14 inch or 105 cm gbh = 42 inch). A project has been started in August 1983 by the Botany Section of the Forest Research Institute in Bogor, Indonesia, to prepare pocket checklists of the

  6. Non-timber forest products in Hawaii

    Science.gov (United States)

    Katie Kamelamela; James B. Friday; Tamara Ticktin; Ashley. Lehman

    2015-01-01

    Hawaiian forests provide a wide array of non-timber forest products for both traditional and modern uses. Flowers, vines, and ferns are collected for creating garlands or lei for hula dances and parades. Lei made from materials gathered in the forest are made for personal use and sold, especially during graduation times. Bamboo is harvested for structures and for...

  7. Attitudes of cannabis growers to regulation of cannabis cultivation under a non-prohibition cannabis model.

    Science.gov (United States)

    Lenton, Simon; Frank, Vibeke A; Barratt, Monica J; Dahl, Helle Vibeke; Potter, Gary R

    2015-03-01

    How cannabis cultivation is dealt with under various examples of cannabis legalization or regulation is an important consideration in design of such schemes. This study aimed to (i) investigate support among current or recent cannabis growers, for various potential policy options for cannabis cultivation if prohibition were repealed, and (ii) explore the support for these options across countries, scale of growing operations, demographics, drug use and cannabis supply involvement variables. This study utilized data from the online web survey of largely 'small-scale' cannabis cultivators, aged 18yrs and over, in eleven countries conducted by the Global Cannabis Cultivation Research Consortium (GCCRC). Data from 1722 current and recent cannabis growers in Australia, Denmark and the UK, who were all asked about policy, were included in the analysis. It investigated support for various frameworks for cultivation: (no regulation (free market); adult only; growing licenses; restrictions on plant numbers; licensed business-only sale; approved commercial growing; etc.). Among current growers, support for these options were compared across countries, across scale of growing operations, and by demographics, drug use and crime variables. Although there were some between country differences in support for the various policy options, what was striking was the similarity of the proportions for each of the eight most popular policy options. Among current growers, many of these positions were predicted by demographic, drug use and cannabis growing variables which were conceptually congruent with these positions. The results have relevance for the provisions regarding cannabis cultivation in the design of new non-prohibitionist models of cannabis which are increasingly under consideration. It should be of interest to policy makers, drug policy researchers, law enforcement and cannabis cultivators. Copyright © 2014 Elsevier B.V. All rights reserved.

  8. Filling in the blanks. An estimation of illicit cannabis growers' profits in Belgium.

    Science.gov (United States)

    Vanhove, Wouter; Surmont, Tim; Van Damme, Patrick; De Ruyver, Brice

    2014-05-01

    As a result of increased pressure on cannabis cultivation in The Netherlands, the number of confiscated indoor cannabis plantations in Belgium is rising. Although increases are reported for all plantations sizes, half of the seized plantations contain less than 50 plants. In this study, factors and variables that influence costs and benefits of indoor cannabis cultivation are investigated as well as how these costs and benefits vary between different cannabis grower types. Real-situation data of four growers were used to perform financial analyses. Costs included fixed and variable material costs, as well as opportunity costs. Gross revenue per grow cycle was calculated based on most recent forensic findings for illicit Belgian cannabis plantations and was adjusted for the risk of getting caught. Finally, gross revenues and return on costs (ROC) were calculated over 1 year (4 cycles). Financial analysis shows that in all cases gross revenues as well as ROC are considerable, even after a single growth cycle. Highest profitability was found for large-scale (600 plants, ROC=6.8) and mid-scale plantations (150 plants, ROC=6.0). However, industrial plantations (23,000 plants, ROC=1.4) and micro-scale plantations (5 plants, ROC=2.8) are also highly remunerative. Shift of police focus away from micro-scale growers, least likely to be involved in criminal gangs, to large-scale and industrial scale plantations would influence costs as a result of changing risks of getting caught. However, sensitivity analysis shows that this does not significantly influence the conclusions on profitability of different types of indoor cannabis growers. Seizure and confiscation of profits are important elements in the integral and integrated policy approach required for tackling illicit indoor cannabis plantations. The large return of costs evidenced in the present study, underpin the policy relevance of confiscating those illicit profits as part of enforcement. Copyright © 2014 Elsevier B

  9. The status of the fungi-grower ants (Hymenoptera: Formicidae) in Puerto Rico and adjacent islands

    Science.gov (United States)

    J.A. Torres

    1989-01-01

    Ants of the tribe Attini (fungus grower) collect different organic materials that are used to grow a fungus. It was thought that the fungus mycelium was the only source of nutrition for these ants, but Quinlan and Cherrett found that Atta cephalotes (L.) squeezes oils from fresh leaves and uses them as food.  These oils supplement the fungus material eaten by this...

  10. Regional pest suppression associated with widespread Bt maize adoption benefits vegetable growers.

    Science.gov (United States)

    Dively, Galen P; Venugopal, P Dilip; Bean, Dick; Whalen, Joanne; Holmstrom, Kristian; Kuhar, Thomas P; Doughty, Hélène B; Patton, Terry; Cissel, William; Hutchison, William D

    2018-03-27

    Transgenic crops containing the bacterium Bacillus thuringiensis (Bt) genes reduce pests and insecticide usage, promote biocontrol services, and economically benefit growers. Area-wide Bt adoption suppresses pests regionally, with declines expanding beyond the planted Bt crops into other non-Bt crop fields. However, the offsite benefits to growers of other crops from such regional suppression remain uncertain. With data spanning 1976-2016, we demonstrate that vegetable growers benefit via decreased crop damage and insecticide applications in relation to pest suppression in the Mid-Atlantic United States. We provide evidence for the regional suppression of Ostrinia nubilalis (Hübner), European corn borer, and Helicoverpa zea (Boddie), corn earworm, populations in association with widespread Bt maize adoption (1996-2016) and decreased economic levels for injury in vegetable crops [peppers ( Capsicum annuum L.), green beans ( Phaseolus vulgaris L.), and sweet corn ( Zea mays L., convar. saccharata )] compared with the pre-Bt period (1976-1995). Moth populations of both species significantly declined in association with widespread Bt maize (field corn) adoption, even as increased temperatures buffered the population reduction. We show marked decreases in the number of recommended insecticidal applications, insecticides applied, and O. nubilalis damage in vegetable crops in association with widespread Bt maize adoption. These offsite benefits to vegetable growers in the agricultural landscape have not been previously documented, and the positive impacts identified here expand on the reported ecological effects of Bt adoption. Our results also underscore the need to account for offsite economic benefits of pest suppression, in addition to the direct economic benefits of Bt crops.

  11. IMPACTS OF TIMBER LEGALITY VERIFICATION SYSTEM IMPLEMENTATION ON THE SUSTAINABILITY OF TIMBER INDUSTRY AND PRIVATE FOREST

    Directory of Open Access Journals (Sweden)

    Elvida Yosefi Suryandari

    2017-04-01

    Full Text Available International market requires producers to proof the legality of their wood products to address the issues of illegal logging and illegal trade. Timber Legality Verification System (TLVS has been prepared by the Government of Indonesia that covering the upstream and downstream wood industries. This paper aims to evaluate gaps in the implementation of TLVS policy and its impact on the sustainability of timber industry. This study was using gap, descriptive and costs-structure analyzes. The study was conducted in three provinces, namely: DKI Jakarta, West Java and D.I. Yogyakarta. Research found that the effectiveness of the TLVS implementation was low due to relatively rapid policy changes. This situation became disincetive for investments in timber business. Private sector perceived that TLVS policy should be applied in the upstream of timber business. Hence, the industry and market in the downstream have not been fully support to this system. Furthermore, TLVS policy implementation was considered ineffective by timber industry as well as private forest managers, especially by micro industry and smallholder private forests. This situation threatened the sustainability of timber industry and private forests. Therefore, Institutions should be strengthened in order to improve the quality of human resources and the competitiveness of products.

  12. THE USE OF AGRO INDUSTRIAL BY-PRODUCTS IN THE DIET OF GROWER TURKEYS

    Directory of Open Access Journals (Sweden)

    John Makinde

    2015-12-01

    Full Text Available An experiment was conducted to evaluate the response of grower turkeys to diets containing different agro industrial by-products. A total of 120grower turkeys were used for this study. Four experimental diets were formulated and designated as T1, T2, T3, and T4. T1 (control diet contained none of the agro industrial by products used while T2, T3 and T4 contained15% each of Wheat offal, Maize offal, Rice offal respectively. The turkeys were randomly allocated to four experimental treatments of thirty birds per treatment while each treatment was replicated three times (3 with ten (10 birds per pen in a completely randomized design. The result of growth performance revealed that average feed intake, average weight gain and feed conversion ratio of turkeys fed the control and 15% Wheat Offal diets were not significantly different (P>0.05. The result of carcass characteristics and organ weights followed similar trend. Turkeys fed 15% Maize Offal and 15% Rice Offal diets recorded the lowest values (P0.05 in all the haematological parameters and serum biochemical indices measured except PCV which decreased across the treatment groups. It was concluded that 15% wheat offal can be included in the diet of grower turkeys without adverse effect on growth performance, carcass yield and health status of birds. Â

  13. Evaluation of Pest Management Practices of Almond Growers in Adıyaman Province

    Directory of Open Access Journals (Sweden)

    Oktay Erdoğan

    2017-11-01

    Full Text Available The aim of the study was to determine the problems about pest management practices of almond growers in Adıyaman province, in 2016. For this purpose, according to simple random sampling method as chosen randomly 96 farmers were obtained with survey method in a total of 24 villages, randomly selected 6 villages from each of Kahta, Besni, Gölbaşı and Merkez districts and results evaluated as percent ratio. Almond growers were found to have a high level of education, mostly non-agricultural income, and their income levels above the hunger limit level. Almond growers were determined that they received support from pesticide markets and provincial directorate of agriculture in selecting pesticides and determining the dose of pesticide; pesticide brand and effective substance is an important factor in the selection of pesticides; they are not used the same pesticide for the same disease and insect; they are spraying without seeing disease and insect; they are applying exactly recommended dose; used pesticides leave residues on the product; they are careful to the waiting period between the spraying and the harvest; they are using protective clothing or mask during spraying; they have not put empty pesticide boxes on the field or roadside; they are cleaning the spraying tank, but they use the sprayer without calibrating; they are mixing the pesticides; they prefer cultural control other than chemical control and do not know the concept of biopesticide.

  14. Energy Flexibility of The Commercial Greenhouse Growers, The Potential and Benefits of Participating in The Electricity Market

    DEFF Research Database (Denmark)

    Ma, Zheng; Jørgensen, Bo Nørregaard

    2018-01-01

    Commercial greenhouses can provide energy flexibility with artificial lighting usage and information and communications technology support. Therefore, commercial greenhouse growers can potentially play an important role in the electricity market as a flexibility service provider....... With the application of a climate control software- DynaLight NG, this paper takes Danish commercial growers and the Nordic electricity regulating market as an example, to investigate the market potential with two business models: 1) commercial greenhouse growers directly participate in the regulating market, 2......) to reduce balance responsible parties’ imbalance errors. Two calculations are formulated to evaluate the monetary benefits for the commercial greenhouse growers’ participation in the two business models. The results show that: 1) one big commercial greenhouse grower might get around 55,000 DKK...

  15. The Portrayal of Women’s Contribution to Irish Society through a Sample from the Irish Press

    Directory of Open Access Journals (Sweden)

    María Martínez Lirola

    2014-07-01

    Full Text Available The article intends to approach the representation of womanhood in the Irish press from 2006 to 2012. The corpus comprises all the texts dealing with women, from January 1 to 31 December of four years within this time range, taken from one of the main Irish broadsheet newspapers: The Irish Independent. The research database LexisNexis Academic was employed to compile the corpus. For the purposes of this research, I apply Teun van Leeuwen’s (2008 social actor network model. This paper points out that Corpus Linguistics (CL can be a powerful complementary tool to Critical Discourse Analysis (CDA.

  16. Feed efficiency differences and reranking in beef steers fed grower and finisher diets.

    Science.gov (United States)

    Durunna, O N; Mujibi, F D N; Goonewardene, L; Okine, E K; Basarab, J A; Wang, Z; Moore, S S

    2011-01-01

    This 3-yr study used 490 steers to determine whether feedlot steers changed their feed efficiency (FE) ranking when fed a grower diet, then a finisher diet. The steers were crossbreds and were between 5 to 7 mo of age. There were 2 feeding periods each year. Within each year, approximately 90 steers had their diet switched from a grower to a finisher diet (feed-swap group), whereas another 90 steers were fed either the grower (grower-fed group) or the finisher (finisher-fed group) diet throughout the feeding trial. Each feeding test lasted for a minimum of 10 wk, and all steers were fed ad libitum. Individual animal feed intakes were collected using the GrowSafe feeding system, and BW were measured every 2 wk. Residual feed intake (RFI), G:F, and Kleiber ratio (KR) were computed at the end of each feeding period. For each measure of efficiency, animals were classified as low, medium, or high based on 0.5 SD from the mean. The majority of steers did not maintain the previous efficiency class in the second period. Approximately 58, 51, and 51% of steers in the feed-swap group, finisher-fed group, and the grower-fed group, respectively, changed their RFI measure by 0.5 SD. A low rank correlation occurred in all test groups but was less in the feed-swap group. Spearman rank correlations between the 2 feeding periods in the feed-swap group were 0.33, 0.20, and 0.31 for RFI, G:F, and KR, respectively. Classifications based on G:F and KR showed that a greater number of steers (P 0.05) between the proportions of individuals that changed or maintained their FE class. In the groups without a feed-swap, there was no difference (P > 0.05) in the proportion of steers that changed or maintained the same FE class for all FE measures. Our results suggest that diet type and feeding period affect the FE ranking in beef steers. A feedlot diet is ideal for evaluating the FE potential of steers for feedlot profitability; however, we suggest that tests involving less dense diets should

  17. Farmers’ Knowledge on Pesticide Safety and Pest Management Practices: A Case Study of Vegetable Growers in Chitwan, Nepal

    Directory of Open Access Journals (Sweden)

    Jhalendra P. Rijal

    2018-01-01

    Full Text Available Farmers’ knowledge on pesticides and their safe use are critical for implementing effective pest management program. A household survey was conducted using the semi-structured questionnaire to evaluate vegetable growers’ knowledge on pesticide safety and pest management practices in Nepal. Results indicated that chemical pesticides were the primary choice of over 80% growers for pest management. Notably, 90% growers were aware of adverse effects of pesticides on human health and to the environment. Over 84% growers used at least one form of personal protection equipment (PPE during pesticide spray or handling, although the quality and appropriateness of the PPE warrants further investigation. Nearly 17% growers received at least one short-term training on integrated pest management (IPM; however, all of them neither knew the harmful effects of pesticide residues nor practiced proper pesticide disposal methods. Over 90% of growers rely on local pesticide retailers (i.e., Agro-vets for technical know-how about pesticide selection, handling, and use. This study highlighted a need for immediate implementation of strict pesticide use regulations and recommended educational programs for pest control professionals, growers, and pesticide retailers.

  18. 76 FR 11929 - Irish-American Heritage Month, 2011

    Science.gov (United States)

    2011-03-03

    ... life in a new Nation, these intrepid immigrants built strong communities and helped forge our country's... the American story. Through hard work, perseverance, and patriotism, women and men of Irish descent...

  19. Glacigenic landforms and sediments of the Western Irish Shelf

    Science.gov (United States)

    McCarron, Stephen; Monteys, Xavier; Toms, Lee

    2013-04-01

    Vibrocoring of possible glacigenic landforms identified from high resolution bathymetric coverage of the Irish Shelf by the Irish National Seabed Survey (INSS) has provided several clusters of short (<3m) cores that, due to a regional post-glacial erosional event, comprise last glacial age stratigraphies. In addition, new shallow seismic data and sedimentological information from across the Western Irish Shelf provide new insights into aspects of the nature, timing and pattern of shelf occupation by grounded lobate extensions of the last Irish Ice Sheet. Restricted chronological control of deglacial sequences in several cores indicates that northern parts of the western mid-shelf (south of a prominent outer Donegal Bay ridge) were ice free by ~24 ka B.P., and that ice had also probably retreated from outer shelf positions (as far west as the Porcupine Bank) at or before this time.

  20. Performance Of Irish Potato Varieties Under Aeroponic Conditions In ...

    African Journals Online (AJOL)

    cntaganda

    1Department of Crop Science, Faculty of Agriculture, National University of Rwanda. (NUR) ... Though Irish potato is very important in Rwanda, average yields ... One plausible solution to this problem is to adopt a soil-less seed production.

  1. The Advent of Representative Associations in the Irish Defence Forces

    Science.gov (United States)

    1992-06-05

    year period from 1975 to 1988. The Submission Group had difficulty finding appropriate groups in the Irish labour market against which to compare the...in the Irish Labour market , the average male industrial worker was chosen. In choosing the male industrial worker, it was not suggested that this...Defence Forces to have all young officers attend University College Galway ( UCG ) or a similar third level institute for the purpose of acquiring a

  2. Organising methods and member recruitment in Irish Trade Unions

    OpenAIRE

    Turner, Thomas; O'Sullivan, Michelle; D'Art, Daryl

    2011-01-01

    peer-reviewed Purpose This paper explores the recruiting and organising methods used by Irish full-time union officials to recruit new members in the private sector of the economy. Design/methodology/approach The analysis is based on a survey of full-time union officials in eight Irish trade unions. Findings Results indicate that the use of organising techniques by officials had no significant impact on changes in membership numbers but did have a significant and po...

  3. Debbie Ging, Men and Masculinities in Irish Cinema

    OpenAIRE

    Epinoux, Estelle

    2013-01-01

    Men and Masculinities in Irish Cinema was written by Debbie Ging, who is a lecturer in Film and Media Studies at Dublin City University’s School of Communications in Ireland. Her book falls into the field of media studies and more precisely film studies. It is divided into nine chapters which interweave the notions of gender, nation, identity and masculinity. The author centres her research around the concept of masculinity, unveiling its multiple understandings within the context of Irish so...

  4. Irish nurses’ and midwives’ understanding and experiences of empowerment

    OpenAIRE

    Corbally, Melissa; Scott, Anne; Matthews, Anne; MacGabhann, Liam; Murphy, Catriona

    2007-01-01

    Aim This study explored conceptualisations of empowerment amongst Irish nurses and midwives. Background Current literature on the meaning of empowerment in the literature lacks consensus. As a result there is a likelihood that empowerment will be conceptualised differently between managers and sub-ordinates. Method In order to get a sense of how Irish practitioners viewed empowerment, ten focus groups were held in locations throughout Ireland (n = 93). A national distribution of par...

  5. Modelling travel and residence times in the eastern Irish Sea

    International Nuclear Information System (INIS)

    Dabrowski, T.; Hartnett, M.

    2008-01-01

    The Irish Sea, which lies between 51 deg. N-56 deg. N and 2 deg. 50'W-7 deg. W, provides a sheltered environment to exploit valuable fisheries resource. Anthropogenic activity is a real threat to its water quality. The majority of freshwater input down rivers flows into the eastern Irish Sea. The structure of the water circulation was not well understood during the planning of Sellafield nuclear plant outfall site in the eastern Irish Sea. A three-dimensional primitive equation numerical model was applied to the Irish Sea to simulate both barotropic and baroclinic circulation within the region. High accuracy was achieved with regard to the prediction of both tidal circulation and surface and nearbed water temperatures across the region. The model properly represented the Western Irish Sea Gyre, induced by thermal stratification and not known during planning Sellafield. Passive tracer simulations based on the developed hydrodynamic model were used to deliver residence times of the eastern Irish Sea region for various times of the year as well as travel times from the Sellafield outfall site to various locations within the Irish Sea. The results indicate a strong seasonal variability of travel times from Sellafield to the examined locations. Travel time to the Clyde Sea is the shortest for the autumnal tracer release (90 days); it takes almost a year for the tracer to arrive at the same location if it is released in January. Travel times from Sellafield to Dublin Bay fall within the range of 180-360 days. The average residence time of the entire eastern Irish Sea is around 7 months. The areas surrounding the Isle of Man are initially flushed due to a predominant northward flow; a backwater is formed in Liverpool Bay. Thus, elevated tracer concentrations are predicted in Liverpool Bay in the case of accidental spills at the Sellafield outfall site

  6. Irish and Scandinavian objection to Sellafield

    International Nuclear Information System (INIS)

    Haaland, Leif

    2001-01-01

    The article deals with the objection of Ireland and the Scandinavian countries to the radioactive emissions from the Sellafield reprocessing plant. This contamination follows the sea currents northward and radioactive material from this plant has been found in seaweed and crustaceans along the coast of Norway. The concentration in lobster from the Irish Sea is much higher than in Norwegian crustaceans and above the action limit set by the EU for the radioactive isotope Technetium 99 in the event of a new atomic accident. British authorities have refused to stop the pollution and even plan to start production of MOX fuel at Sellafield. They say new purification techniques will be developed within three or five years. For Norway, the opposition against Sellafield is a priority

  7. Quality management in Irish health care.

    Science.gov (United States)

    Ennis, K; Harrington, D

    1999-01-01

    This paper reports on the findings from a quantitative research study of quality management in the Irish health-care sector. The study findings suggest that quality management is what hospitals require to become more cost-effective and efficient. The research also shows that the culture of health-care institutions must change to one where employees experience pride in their work and where all are involved and committed to continuous quality improvement. It is recommended that a shift is required from the traditional management structures to a more participative approach. Furthermore, all managers whether from a clinical or an administration background must understand one another's role in the organisation. Finally, for quality to succeed in the health-care sector, strong committed leadership is required to overcome tensions in quality implementation.

  8. An Irish perspective on Cryptosporidium. Part 1

    Directory of Open Access Journals (Sweden)

    Zintl Annetta

    2006-08-01

    Full Text Available Abstract Cryptosporidiosis, a protozoal disease which causes significant morbidity in humans, is one of the chief causes of diarrhoea in neonatal ruminants. Although the parasite poses a significant threat to public health and animal health in Ireland, its epidemiology on the island is only poorly understood. Environmental studies have shown the waterborne parasite to be widespread in some untreated waterbodies around Ireland. The island's hydrogeological situation, combined with high stocking rates of livestock and the absence of filtration from regular water treatment, render it vulnerable to large-scale outbreaks. This review discusses the parasite in the Irish context and underlines the need for a reference facility to provide active surveillance on the island.

  9. An Irish perspective on Cryptosporidium*. Part 2

    Directory of Open Access Journals (Sweden)

    Zintl Annetta

    2006-09-01

    Full Text Available Abstract Cryptosporidiosis, a protozoal disease which causes significant morbidity in humans, is one of the chief causes of diarrhoea in neonatal ruminants. although the parasite poses a significant threat to public health and animal health in Ireland, its epidemiology on the island is only poorly understood. Environmental studies have shown the waterborne parasite to be widespread in some untreated waterbodies around Ireland. The island's hydrogeological situation, combined with high stocking rates of livestock and the absence of filtration from regular water treatment, render it vulnerable to large-scale outbreaks. This review discusses the parasite in the Irish context and underlines the need for a reference facility to provide active surveillance on the island.

  10. Radiocarbon dating of Irish Sea sediments

    Science.gov (United States)

    Kershaw, P. J.

    1986-09-01

    Radiocarbon dating has been carried out on three cores from areas of muddy sediments in the N. Irish Sea to estimate rates of sediment accumulation. 14C age profiles of the two eastern basin cores revealed a near-constant age from the sediment surface to the base of the core (12 500±1000 years bp). The 14C age profile of the western basin core revealed a zone of apparent mixing to a depth of 55 cm, underlain by a zone of constant sedimentation rate (0·018 cm y -1) to 160 cm. These data are discussed in relation both to previously reported sedimentological studies of the area and to the authorised discharges of low-level radioactive waste from the Sellafield nuclear fuel reprocessing plant.

  11. Valuing Equality in Irish Social Care

    Directory of Open Access Journals (Sweden)

    Niall Hanlon

    2009-01-01

    Full Text Available In this article the author critiques Irish social care by presenting an equality perspective on practice. An equality perspective involves developing emancipatory practices, that is, ways of helping that provide egalitarian solutions and outcomes. Although emancipatory values are often contrasted with traditional social care values, the author seeks a pragmatic and integrated approach to emancipatory practices rather than a restatement of traditional dichotomies. Emancipatory practice begins with an appreciation of the nature and relevance of inequalities on the lives of diverse social care users. Building a commitment to equality within social care education and practice is an important step in altering many individual and institutional social care practices by focussing on equality processes and outcomes as central social care objectives. Using a well credited framework that outlines five dimensions of inequality (Baker, Lynch, Cantillon and Walsh, 2004, the author argues that social care educators and practitioners need to debate the issues raised and develop emancipatory practices.

  12. The Irish Theme in the Writings of Bill Naughton

    Directory of Open Access Journals (Sweden)

    David Pierce

    2005-03-01

    Full Text Available The student interested in cultural assimilation, hybridity, and naturalization, in masculinity, authorship, and identity, in what happened to the Irish in Britain in the twentieth century, will turn at some point to the Mayo-born, Lancashire writer Bill Naughton (1910-1992, author of a classic children’s story collection The Goalkeeper’s Revenge and Other Stories (1961, ofAlfie (1965, the film which helped define 1960s London, and of a series of autobiographies largely centering on his Irish childhood and upbringing in Bolton. It has been the historic role of Irish writers from Richard Brinsley Sheridan to Oscar Wilde, from Elizabeth Bowen to William Trevor, to give the English back to themselves in a gallery of portraits. Naughton is part of this tradition, but, unlike these other writers, his subject is the English working class, which he writes about from within, with both sympathy and knowledge. It can be readily conceded that his work is not at the forefront of modern English or Irish writing, but it does deserve to be better known and appreciated. Here in this discursive essay, with an eye on his Irish background, I move back and forth across his writing to reflect on his contribution not so to much the cultural greening of Britain as to the mass observation of the English and of the Irish in Britain.

  13. Women in 19th Century Irish immigration.

    Science.gov (United States)

    Jackson, P

    1984-01-01

    By the 1950s--100 years after the great famine of 1845-49-- 57% of emigrants from the 26 countries of Ireland were women. In the latter 1/2 of the 19th Century, increasing proportions of women emigrated, until they outnumbered men. For women it was more than a flight from poverty. It was also an escape from an increasingly patriarchal society, whose asymetrical development as a colony curtailed women's social space, even in their traditional role as wife and mother. The famine, which is the single greatest influence forcing emigration, undermined the social fabric of an agrarian society, hastening the process of agricultural transformation. The growth of a new class of Irish a British grazier landlords resulted in a situation of acute land scarcity, encouraging tendencies to cling to one's land holding without dividing it. This, combined with new inheritance practices, gave rise to widespread arranged marriages as a means of land consolidation, and the dowry system. The spontaneous marriage practices of famine days also were replaced by a postponement of marriage. These trends severely reduced the choices exerted by women. The absence of big industrialized cities, which might have absorbed displaced rural populations, removed available options, particularly for women. The system of land monopoly and inheritance revolving around male heads of households reinforced partriarchal relations, within a framework of rigid sexual norms, whose enforcement was easy because the church, which played an important role in the emergence of these values, was a major landowner in itself. The subordinated, invisible status of women in post-famine Ireland, and growing barriers to easy access to marriage partners, to waged employment and self-expression, all helped ensure the higher and higher emigration rates of women. The economic transformation of Irish agriculture accelerated the establishment of oppressive values and helped depreciate the position of women to a very low level. The

  14. A Feminism of Their Own?: Irish Women’s History and Contemporary Irish Women’s Writing

    Directory of Open Access Journals (Sweden)

    Mary Ryan

    2010-03-01

    Full Text Available For a long time, Irish women’s lives were strictly confined to the private domain, and women’s issues were largely silenced and hidden from public knowledge. Additionally, both Church and state maintained that women should hold a certain morality, particularly relating to areas of sexuality and reproduction. As a result, until relatively recently, Irish women’s issues remained largely ignored and therefore unremarked upon. This paper will examine two major areas in which Irish women’s lives have traditionally been repressed: women’s sexuality and domestic violence, both issues which were once considered taboo for open discussion. This paper will also discuss how these same issues are being represented in Irish chick lit novels, thus providing a frank and positive voice for these largely female issues and for the everyday experiences of women in Ireland.

  15. The contribution of radioactivity in the Irish Sea to the radiation exposure of the Irish population during 1982-'83

    International Nuclear Information System (INIS)

    Cunningham, J.D.; O'Grady, J.

    1984-03-01

    This report presents an estimate of the exposure of members of the Irish public during the period of May 1982 to June 1983 due to the consumption of fish and shellfish, the most important route by which exposure of the Irish public can occur from radioactivity, in particular radiocaesium, in the Irish Sea. Radiation exposure from other pathways, such as external radiation, is neglegible. The results are examined in terms of the dose limits recommended by the International Commission on Radiological Protection and the basic radiation safety standards of the European Community. The results show a small decrease on the levels of recent years and indicate a decreasing trend probably reflecting the reduction in the quantity of radiocaesium being discharged annually from Sellafield. The monitoring programme enables the radioactivity levels of the Irish Sea to be kept under review and will be continued to enable trends to be identified. (author)

  16. Grower networks support adoption of innovations in pollination management: The roles of social learning, technical learning, and personal experience.

    Science.gov (United States)

    Garbach, Kelly; Morgan, Geoffrey P

    2017-12-15

    Management decisions underpinning availability of ecosystem services and the organisms that provide them in agroecosystems, such as pollinators and pollination services, have emerged as a foremost consideration for both conservation and crop production goals. There is growing evidence that innovative management practices can support diverse pollinators and increase crop pollination. However, there is also considerable debate regarding factors that support adoption of these innovative practices. This study investigated pollination management practices and related knowledge systems in a major crop producing region of southwest Michigan in the United States, where 367 growers were surveyed to evaluate adoption of three innovative practices that are at various stages of adoption. The goals of this quantitative, social survey were to investigate grower experience with concerns and benefits associated with each practice, as well as the influence of grower networks, which are comprised of contacts that reflect potential pathways for social and technical learning. The results demonstrated that 17% of growers adopted combinations of bees (e.g. honey bees, Apis mellifera, with other species), representing an innovation in use by early adopters; 49% of growers adopted flowering cover crops, an innovation in use by the early majority 55% of growers retained permanent habitat for pollinators, an innovation in use by the late majority. Not all growers adopted innovative practices. We found that growers' personal experience with potential benefits and concerns related to the management practices had significant positive and negative relationships, respectively, with adoption of all three innovations. The influence of these communication links likely has different levels of importance, depending on the stage of the adoption that a practice is experiencing in the agricultural community. Social learning was positively associated with adopting the use of combinations of bees

  17. Framework for Robustness Assessment of Timber Structures

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard

    2011-01-01

    This paper presents a theoretical framework for the design and analysis of robustness of timber structures. This is actualized by a more4 frequent use of advanced types of timber structures with limited redundancy and serious consequences in the case of failure. Combined with increased requirements...... to efficiency in design and execution followed by increased risk of human errors has made the need of requirements to robustness of new structures essential. Further, the collapse of the Ballerup Super Arena, the bad Reichenhall Ice-Arena and a number of other structural systems during the last 10 years has...... increased the interest in robustness. Typically, modern structural design codes require that ‘the consequence of damages to structures should not be disproportional to the causes of the damages’. However, although the importance of robustness for structural design is widely recognized, the code requirements...

  18. Timber Curtain: Designing with material capabilities

    DEFF Research Database (Denmark)

    Lahmy, Maya; Larsen, Niels Martin

    2015-01-01

    of the generative phase to fabrication of the artefact. Brought together by various conceptual and structural elements the Timber Curtain forms a 4.5 x 2.5 x 0.5 m construct of assembled wood components, digitally crafted through advanced production techniques. Concerned with materiality and processing of the wood......Timber Curtain explores relations between digital precision and material indeterminacy. It is an installation engaging spatially through its presence as a 1:1 architectural component as well as it is exploring novel technologies in the architectural design process from the very beginning...... an associative digital model that could gather and compute in put from material behaviour and out put manufacturing data was scripted. This method enables material capacity to be pushed to the limit of its performance allowing novel sensuous and structural qualities to emerge. The method is developed with use...

  19. Robustness Assessment of Spatial Timber Structures

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning

    2012-01-01

    Robustness of structural systems has obtained a renewed interest due to a much more frequent use of advanced types of structures with limited redundancy and serious consequences in case of failure. In order to minimise the likelihood of such disproportionate structural failures many modern buildi...... to robustness of spatial timber structures and will discuss the consequences of such robustness issues related to the future development of timber structures.......Robustness of structural systems has obtained a renewed interest due to a much more frequent use of advanced types of structures with limited redundancy and serious consequences in case of failure. In order to minimise the likelihood of such disproportionate structural failures many modern building...... codes consider the need for robustness of structures and provide strategies and methods to obtain robustness. Therefore a structural engineer may take necessary steps to design robust structures that are insensitive to accidental circumstances. The present paper summaries issues with respect...

  20. Probabilistic Modeling of Graded Timber Material Properties

    DEFF Research Database (Denmark)

    Faber, M. H.; Köhler, J.; Sørensen, John Dalsgaard

    2004-01-01

    The probabilistic modeling of timber material characteristics is considered with special emphasis to the modeling of the effect of different quality control and selection procedures used as means for quality grading in the production line. It is shown how statistical models may be established...... on the basis of the same type of information which is normally collected as a part of the quality control procedures and furthermore, how the efficiency of different control procedures may be quantified and compared. The tail behavior of the probability distributions of timber material characteristics plays...... such that they may readily be applied in structural reliability analysis and their format appears to be appropriate for codification purposes of quality control and selection for grading procedures....

  1. Timber drying kilns using solar energy

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-15

    The objective of this project was to research the potential for solar kilns for drying timber in tropical countries (Guyana, Honduras and Belize) and produce a manual which will provide the knowledge necessary to build and operate a solar kiln. The main output of the project is the manual Solar Heated Timber Drying Kilns - a Manual on their Design and Operation. The manual covers:- background information; selection of construction materials; methods of kiln construction; kiln operation and maintenance procedure. The manual has been designed to provide the necessary knowledge and confidence to build and operate a solar kiln, and ultimately benefit from an improved product. Specifically, the manual will benefit small building construction units, furniture and joinery manufacturers and sawmill operators in developing and developed countries worldwide. (author)

  2. Timbered masonry for earthquake resistance in Europe

    OpenAIRE

    Dutu, A.; Gomes Ferreira, J.; Guerreiro, L.; Branco, F.; Gonçalves, A. M.

    2012-01-01

    Europe is a continent that is subject to significant seismic activity. Thus, the buildings’ seismic behaviour must be analysed, including not only the new structures, designed under more rigorous codes, but also older ones. This article examines a traditional type of building that uses timber frame/masonry, which is found in Portugal, Turkey, France, England, Greece, Romania, Italy, Spain, Germany and Scandinavia. Although the structures differ in terms of construction details, their struc...

  3. Timbered masonry for earthquake resistance in Europe

    OpenAIRE

    Dutu, A.; Gomes Ferreira, J.; Guerreiro, L.; Branco, F.; Gonçalves, A. M.

    2012-01-01

    Europe is a continent that is subject to significant seismic activity. Thus, the buildings’ seismic behaviour must be analysed, including not only the new structures, designed under more rigorous codes, but also older ones. This article examines a traditional type of building that uses timber frame/masonry, which is found in Portugal, Turkey, France, England, Greece, Romania, Italy, Spain, Germany and Scandinavia. Although the structures differ in terms of construction details, their str...

  4. Roof timber for fortifying mining works

    Energy Technology Data Exchange (ETDEWEB)

    Shirokov, A P; Kuntsevich, V IK; Pishchulin, V V; Seryi, A M; Volkov, P A

    1981-05-15

    The roof timber for fortifying mining works includes spring-mounted hinged elements made from a special rolled metal. In order to increase the carrying capacity of the support by increasing the deformation threshold, the springs are mounted by their expanded section to the lower side of the hinge; their ends are connected in turn to the elements made from the special rolled metal on both sides of the hinge.

  5. Timber joints under long-term loading

    DEFF Research Database (Denmark)

    Feldborg, T.; Johansen, M.

    This report describes tests and results from stiffness and strength testing of splice joints under long-term loading. During two years of loading the spicimens were exposed to cyclically changing relative humidity. After the loading period the specimens were short-term tested. The connectors were...... integral nail-plates and nailed steel and plywood gussets. The report is intended for designers and researchers in timber engineering....

  6. State forest timber sales in 2006

    International Nuclear Information System (INIS)

    Office National des Forets

    2007-01-01

    For the first time since the 1999 storms, forest owners have experienced a favourable market. The combination of buoyant demand for both industrial round-wood and timber and consolidation of supply led to a significant increase in prices. With a logging volume of 15 million m 3 (standing timber equivalent), state forest timber supply has remained at a high level, slightly above that of 1999. The improved business cycle situation has pushed prices up, including for beech for which rates had stagnated for some time. However, in spite of the 15% rise compared to 2005, the average per cubic metre price sold by the ONF (31.20 euros), all categories of timber and all state forests taken together, remains well below the average for the 1996-1999 period (37.80 euros). While unsold stocks have fallen considerably, the ONF has sought to facilitate access to products by industry by modernising its sales methods in line with the new 2005 legislative and regulatory provisions. Greater flexibility in the rules applicable to privately negotiated spot sales and supply contracts should over time contribute to stabilizing and reducing the accessory costs of supply. The changes implemented over the last decade in favour of private sales, which now account for nearly 40% of volumes sold, should continue in the future. Of those volumes, 20% were sold under supply contracts, a proportion that is rising sharply. These contracts covered more than one million m 3 in 2006, encouraging the ONF to adopt a new sales scheme and establish structures for consultations with both forest municipalities and the downstream component of the industry. (authors)

  7. EFFECTIVENESS OF HUANGLONGBING VECTOR (DIAPHORINA CITRI KUWAYAMA CONTROL IN CITRUS GROWER GROUP BASED IN SAMBAS REGENCY OF WEST KALIMANTAN, INDONESIA

    Directory of Open Access Journals (Sweden)

    Supriyanto A.

    2017-12-01

    Full Text Available The purpose of this study was to determine the effectiveness of Huanglongbing vector control based on Citrus Grower Group recommendation. Studies have been carried out in 2010 in Tebas Sungai village, Sambas district, with 11 tangerine groves owned by growers in the Citrus grower Association of Sambas district. The tangerine grove that been used are, one grower's orchard as a demonstration plot in a particular citrus grower group (orchard I; five other citrus orchards with different ownership at the same citrus grower Group (orchard II, as well as five other citrus orchard with different ownership which each of them spreads over five different citrus grower groups outside the farm demonstration plots (orchard III. The recommendation technology for controlling Huanglongbing vector which applied in this experiment, included bark painting by systemic insecticide of imidacloprid for two each 1.5-month and spray using contact insecticide with dimethoate to the plant crown which application time been alternated after bark painting application. The effectiveness of technology implementation is measured by a decrease psyllid populations found in citrus samples in adult stage, nymphs and eggs that were observed at regular intervals every two weeks during the flushing to the 14th week after the first treatment. The results showed that recommended treatment technology were absolutely proven to reduce Huanglongbing vector population in significant, namely in the orchard I, II, and III respectively at 95.3%, 84.7%, and 72% for stage adult; 97.3 %, 80%, and 100% for stage nymphs; and 98.5%, 100% and 100% for the egg stage.

  8. Markets, Government Policy, and China’s Timber Supply

    Science.gov (United States)

    Han Zhang; Joseph Buongiorno

    2012-01-01

    China’s domestic demand and exports of wood products are rising rapidly compared to domestic supply. The determinants of timber supply in China were investigated with panel data from 25 provinces from 1999 to 2009. The results indicated that China’s timber supply had responded to both market forces, reflected by timber prices largely determined by world demand and...

  9. Ranking independent timber investments by alternative investment criteria

    Science.gov (United States)

    Thomas J. Mills; Gary E. Dixon

    1982-01-01

    A sample of 231 independent timber investments were ranked by internal rate of return, present net worth per acre and the benefit cost ratio—the last two discounted by 3, 6.4. 7.5. and 10 percent—to determine if the different criteria had a practical influence on timber investment ranking. The samples in this study were drawn from a group of timber investments...

  10. Study on the ventilation resistance of timbered airways (II)

    Energy Technology Data Exchange (ETDEWEB)

    Oba, S; Takiguchi, I

    1977-01-01

    From the results of a model study described in a previous paper (I), (Vol.23, No.4), a timber factor Kr is determined as a specific parameter for type of timber and as a function of spacing ratio d/e where d and e are the spacing and the height of sets respectively. A general formula for the determination of the friction coefficient of timbered airways is also proposed.

  11. Effects of spent mushroom compost meal on growth performance and meat characteristics of grower geese

    Directory of Open Access Journals (Sweden)

    Shen-Chang Chang

    2016-06-01

    Full Text Available ABSTRACT The objective of this study was to determine the effect of spent mushroom compost (SMC meal on the growth performance and meat characteristics of geese. The SMC extracts contained 2.49±0.62 mg gallic acid equivalent/g dry weight (DW and 1.08±0.15 mg quercetin equivalent/g DW of the total phenolic and flavonoid contents. A total of 120 White Roman geese, aged five weeks, were randomly distributed among 12 pens and fed a grower diet ad libitum during the growing period, with each pen containing five males and five females in a completely randomized design. Each treatment comprised three pens (total of 30 geese, including control (corn-soybean meal; supplementation with 5% SMC meal (5% SMC; supplementation with 10% SMC (10% SMC; and supplementation with 15% SMC (15% SMC, for eight weeks. The results revealed that the body weight of the 15% SMC group was significantly lower than that of the control group at the age of 12 weeks. There were no significant effects among the groups on feed conversion ratio or intake. The malondialdehyde content of the serum in the 15% SMC group was lower than that of the control group at week 12. There were no significant effects among the groups for blood biochemical parameters in grower geese at week 12. The color values of meats in the SMC groups were higher than those obtained with control group. The flavor and acceptability score of meats in the 5% SMC group were significantly higher than for the 15% SMC and control group. Supplementation with SMC at 5% in the diet has no adverse effects on the growth performance of grower geese. However, SMC meal at 5% in the diet favorably affects sensory attributes (meat flavor and acceptability.

  12. Mortality as a bivariate function of age and size in indeterminate growers

    DEFF Research Database (Denmark)

    Colchero, Fernando; Schaible, Ralf

    2014-01-01

    Mortality in organisms that grow indefinitely, known as indeterminate growers, is thought to be driven primarily by size. However, a number of ageing mechanisms also act as functions of age. Thus, to explain mortality in these species, both size and age need to be explicitly modelled. Here we...... contribution of age, as a proxy for chronological deterioration, is of typical senescence; while a seemingly senescent population can have underlying age-related negative senescence, which is, however, overcome by negative underlying size effects. We show how inference about these unobserved processes can...

  13. An Investigation into the Feasibility of Tasmanian Stonefruit Growers Employing Electronic Commerce

    Directory of Open Access Journals (Sweden)

    Stewart Pedersen

    1998-11-01

    Full Text Available This research presents an assessment of the feasibility of Tasmanian stonefruit growers adopting electronic commerce. In order to achieve this aim a number of qualitative techniques were employed under an action research methodology. Although not all applications of electronic commerce are suitable within the environment under study, it is suggested that there are ways in which electronic commerce could provide value. However, inhibitors, some common to Small to Medium Sized Enterprises (SMEs, do exist. There is a need for these issues to be understood prior to adopting electronic commerce.

  14. Long term contracts signed in Slovak timber business

    International Nuclear Information System (INIS)

    Haluza, I.

    2005-01-01

    The Slovak timber business is changing. The state-owned company, SR Forests, which cuts more then 50% of Slovak timber has signed long term agreements with major domestic timber processing companies - Smrecina, the Rettenmeier Tatra Timber saw mill in Liptovsky Mikulas and two paper mills - Mondi SCP Ruzomberok and Kappa Sturovo. In the past, only quarterly contracts were signed. Now, for the first time, two-year contracts have been signed that should help the timber processing industry and the forestry sector. The General Director of Lesy SR (SR Forests), Karol Vins, hopes for better sale prices. Company headquarters wants to maintain better control of prices than under the old system of timber sales by its branches. In the opinion of the General Director of the Forestry Section at the Ministry of Agriculture, long term contracts will guarantee a stable delivery of timber to processing companies, giving investors in new production capacity a better position in negotiations with banks regarding financing. According to K. Vins, long term contracts have so far only been negotiated with major timber processing companies which are mostly controlled by foreign capital and therefore have good payment discipline. The Association of the Timber Processing Industry is unhappy regarding developments and Lesy SR has not invited domestic companies to these negotiations

  15. Seismic retrofitting of timber framed walls

    Directory of Open Access Journals (Sweden)

    Gonçalves, A. M.

    2014-12-01

    Full Text Available After the 1755 earthquake that destroyed Lisbon, an innovative anti-seismic structural system was developed consisting of a timber skeleton, that included timber framed masonry walls. After more than 250 years these structures need rehabilitation to face the present demands. The research presented in this paper aimed at experimentally characterizing the cyclic behaviour of timber framed walls reinforced with three different methods, namely: (i elastic-plastic dampers on diagonal braces, (ii reinforcement of timber connections with steel plates, (iii application of a reinforced rendering. The elastic-plastic damper showed an unsymmetrical behaviour and some difficulties to implement in practice. The strengthening with reinforced render led to an initial stiffness increase but showed a limited deformation capacity. The walls with reinforcing steel plates at the timber connections showed the best behaviour in terms of strength, stiffness and energy dissipation.Después del terremoto de 1755 que destruyó Lisboa, un sistema estructural antisísmico muy innovador fue desarrollado. El sistema consistió en un esqueleto de madera, que incluyó la construcción de muros de mampostería con un entramado de madera. Transcurridos más de 250 años, estas estructuras necesitan rehabilitación para poder hacer frente a los requisitos estructurales actuales. La investigación presentada en este trabajo tiene como objetivo caracterizar experimentalmente el comportamiento cíclico de los muros con entramado de madera reforzados con tres métodos diferentes: (i amortiguadores elasto-plásticos, (ii refuerzo de las conexiones de madera con placas de acero, (iii aplicación de un mortero reforzado. El amortiguador elasto-plástico mostró un comportamiento asimétrico y algunas dificultades para aplicarlo en la práctica. El refuerzo con mortero reforzado condujo a un aumento de la rigidez inicial, pero reveló una capacidad de deformación limitada. Los muros con

  16. Angels and IPOs: Policies for Sustainable Equity Financing of Irish Small Businesses

    OpenAIRE

    Mulcahy, Diane

    2005-01-01

    Angels and IPOs: Policies for Sustainable Equity Financing of Irish Small Businesses explores the rationale for the Irish government?s investments of more than 300 million Euro in Irish companies and the domestic venture capital industry. It challenges the conventional wisdom that there is an `equity gap? of early stage risk capital in Ireland. In the context of the equity financing cycle, it discusses the limited supply of angel capital available to Irish firms as well as the `exit gap? resu...

  17. Locally Grown: Examining Attitudes and Perceptions About Organic Cotton Production and Manufacturing Between Mississippi Cotton Growers and Consumers

    Directory of Open Access Journals (Sweden)

    Charles Freeman

    2016-06-01

    Full Text Available The purpose of this study is to examine attitudes and perceptions about organic cotton of Mississippi cotton growers and producers in comparison to fashion-conscious consumers, including advantages/disadvantages of growing and production processes, quality control, consumer preferences, and competitive price structures/profit margins. A sample size of 16 local Mississippi growers and/or producers and 44 undergraduate students at a mid-major Southeastern university were chosen to participate in the study. Instruments were developed based on current research and the definition of organic cotton production defined by the United States Department of Agriculture. Results indicate 75% of growers and producers do not perceive a quality difference between organic and conventionally grown cotton, while 72.7% of the consumers report organically grown cotton is capable of producing a higher quality product compared to conventionally grown cotton. Even with an increase in organic cotton prices (25- 40% higher premium, only 25% of growers and producers would be willing to convert, while a majority (52.3% of consumers would not be willing to spend more than 25% extra for an organically grown cotton product. Consumers indicate the negative effects of conventionally grown cotton, yet many report little knowledge about organic cotton production, while growers/producers immediately dismiss organically grown cotton as a retail marketing strategy.

  18. Advocating Commodification: An Ethnographic Look at the Policing of Irish as a Commercial Asset

    Science.gov (United States)

    Brennan, Sara C.

    2018-01-01

    Based on ethnographic fieldwork in two towns in the Republic of Ireland, this article explores the local negotiation, endorsement, and contestation of two community-level Irish language advocacy organizations' attempts to regulate the use of Irish in business by mobilizing discourses of language commodification to position Irish as a commercial…

  19. Gaeilge Gaming: Assessing How Games Can Help Children to Learn Irish

    Science.gov (United States)

    Dalton, Gene; Devitt, Ann

    2016-01-01

    In the 2011 census almost one in three Irish teenagers claimed to be unable to speak Irish (Central Statistics Office, Ireland, 2012), despite the language being taught daily in school. The challenges facing the Irish language in schools are complex and multifaceted. The research reported here attempts to address some of these challenges by…

  20. 76 FR 4254 - Irish Potatoes Grown in Certain Designated Counties in Idaho, and Malheur County, Oregon...

    Science.gov (United States)

    2011-01-25

    ... Service 7 CFR Part 945 [Doc. No. AMS-FV-10-0109; FV11-945-1] Irish Potatoes Grown in Certain Designated... among eligible producers of Irish potatoes in certain designated counties in Idaho, and Malheur County... Irish potatoes grown in the production area. DATES: The referendum will be conducted from March 5 to...

  1. 76 FR 33967 - Irish Potatoes Grown in Southeastern States; Suspension of Marketing Order Provisions

    Science.gov (United States)

    2011-06-10

    ... IR] Irish Potatoes Grown in Southeastern States; Suspension of Marketing Order Provisions AGENCY... suspends the marketing order for Irish potatoes grown in Southeastern states (order), and the rules and regulations implemented thereunder, through March 1, 2014. The order regulates the handling of Irish potatoes...

  2. Database in Theory and Practice: The Bibliography of Irish Literary Criticism

    Science.gov (United States)

    Howell, Sonia

    2013-01-01

    Focusing on "The Bibliography of Irish Literary Criticism" (BILC, 2010), a bibliographical database of Irish literary criticism developed by humanities and information and communications technology (ICT) researchers in NUI Maynooth, this chapter investigates the opportunities and implications afforded the field of Irish literary studies…

  3. EJBEVol.1 No.1/2010 Page 134 The Conditionality of Irish aid ...

    African Journals Online (AJOL)

    User

    focus will be on the impact of Irish development assistance in Sudan. Irish aid administered by .... 'priority' countries and the relationships between Irish Aid and trade. ..... of excessive government spending, budget deficits and inflation, and overvalued ..... indemnified against any credit risk from overseas customers by the.

  4. The Role of Irish Language Teaching: Cultural Identity Formation or Language Revitalization?

    Science.gov (United States)

    Slatinská, Anna; Pecníková, Jana

    2017-01-01

    The focal point of the article is Irish language teaching in the Republic of Ireland. Firstly, we deal with the most significant documents where the status of the Irish language is being defined. In this respect, for the purposes of analysis, we have chosen the document titled "20 Year Strategy for the Irish language" which plays a…

  5. Pengaruh Sistem Lantai Dan Tingkat Kepadatan Kandang Terhadap Performance Produksi Ayam Arab Jantan Periode Grower

    Directory of Open Access Journals (Sweden)

    Ajeng Megawati Putri

    2017-12-01

    Full Text Available The purpose of this study was to determine the effect of litter system and interaction of both different level of cage density grower arab chicken. The material used were 48 arabic chicken at grower period which the age 2 months and the average weight 701.7±94.37 g  and the value SD 13.45%. The method used in this study was experimented with completely randomized design (CRD factorial patterns. First factor was litter system  dan  second factor was the level of cage density. Data were analyzed by analysis of variance (ANOVA , if there was different followed by duncan multiple range test. The results showed that litter system of cage was not showed any significant effect (P>0.05 on feed consumption, weight growth and  feed conversion. The level of cage density was gave significant different (P0.05. The conclusion of this study there was not interaction between factor litter system and the level of cage density.

  6. Orientation of cotton growers of multan district about heal hazards and pesticide use

    International Nuclear Information System (INIS)

    Haq, Q.U.; Hussain, R.; Ali, T.; Ahmad, M.

    2008-01-01

    Cotton growing farmers and cotton pickers are the twin pillars of cotton growing community. Cotton growing farmers (male) are involved in monitoring of quality and quantity of cotton crops by handsome usage of pesticides for better marketing of cotton crops. Whereas, cotton pickers (female) are involved in picking of cotton mainly. To assess their knowledge and source of knowledge about pesticides related health problems, the study was designed and conducted in 20 villages of district Multan selected by multistage random sampling technique. From the selected 20 villages, from the list bearing the villages, mouzas and union councils of district Multan, 220 cotton growers and 150 cotton pickers were selected by simple random sampling technique and interviewed through a reliable and validated interview schedule. The data collected were processed through Statistical Package for Social Sciences (SPSS). The results showed that 75% of cotton growing farmers were having orientation about side effects of pesticides whereas, almost 8% of cotton growers were having no knowledge about side effects of pesticides. (author)

  7. Monitoring soil carbon will prepare growers for a carbon trading system

    Directory of Open Access Journals (Sweden)

    Emma C. Suddick

    2013-07-01

    Full Text Available California growers could reap financial benefits from the low-carbon economy and cap-and-trade system envisioned by the state's AB 32 law, which seeks to lower greenhouse gas emissions statewide. Growers could gain carbon credits by reducing greenhouse gas emissions and sequestering carbon through reduced tillage and increased biomass residue incorporation. First, however, baseline stocks of soil carbon need to be assessed for various cropping systems and management practices. We designed and set up a pilot soil carbon and land-use monitoring network at several perennial cropping systems in Northern California. We compared soil carbon content in two vineyards and two orchards (walnut and almond, looking at conventional and conservation management practices, as well as in native grassland and oak woodland. We then calculated baseline estimates of the total carbon in almond, wine grape and walnut acreages statewide. The organic walnut orchard had the highest total soil carbon, and no-till vineyards had 27% more carbon in the surface soil than tilled vineyards. We estimated wine grape vineyards are storing significantly more soil carbon per acre than almond and walnut orchards. The data can be used to provide accurate information about soil carbon stocks in perennial cropping systems for a future carbon trading system.

  8. The Associativity: a local development strategy for Ocamonte (APCO coffee growers in Santander, Colombia

    Directory of Open Access Journals (Sweden)

    Ligia Inès Melo Torres

    2017-10-01

    Full Text Available The market liberalization policy is forcing business sectors and localities to generate strategies aimed to improving the living conditions of entrepreneurs and at the same time, being competitive. The present study exhibits the major contributions to local development, obtained from the creation associativity strategy of small coffee growers in Ocamonte (APCO, Santander-Colombia. It was observed that contributions evidenced in the dimension improvements as follows: socio-cultural, economic, environmental and policy- institutional, respectively. Given these concerns, a descriptive study with a sample of 45 associates was designed, from which in the second half of 2015, a structured survey was applied, evidencing the perceptions of the associates in relation of their achievements, evidenced associativity for more than 20 years, entering into fair trade agreements, improving their living conditions, being competitive and contributing to local development of their municipality. In fact, these results were corroborated in information obtained in interviews with members of the director board of the coffee growers association, as well as officials of the City Hall and schoolteachers in the association area of influence.

  9. Appropriateness of Probit-9 in development of quarantine treatments for timber and timber commodities

    Science.gov (United States)

    Marcus Schortemeyer; Ken Thomas; Robert A. Haack; Adnan Uzunovic; Kelli Hoover; Jack A. Simpson; Cheryl A. Grgurinovic

    2011-01-01

    Following the increasing international phasing out of methyl bromide for quarantine purposes, the development of alternative treatments for timber pests becomes imperative. The international accreditation of new quarantine treatments requires verification standards that give confidence in the effectiveness of a treatment. Probit-9 mortality is a standard for treatment...

  10. North Dakota timber industry: an assessment of timber product output and use, 2009

    Science.gov (United States)

    David E. Haugen; Robert A. Harsel

    2013-01-01

    Presents recent North Dakota forest industry trends; production and receipts of industrial roundwood; and production of saw logs and other products in 2009. Logging residue generated from timber harvest operations is reported, as well as wood and bark residue generated at primary wood-using mills and disposition of mill residues.

  11. South Dakota timber industry: an assessment of timber product output and use, 2009

    Science.gov (United States)

    Ronald J. Piva; Gregory J. Josten

    2013-01-01

    Presents recent South Dakota forest industry trends; production and receipts of industrial roundwood; and production of saw logs, veneer logs, pulpwood, and other products in 2009. Logging residue generated from timber harvest operations is reported, as well as wood and bark residue generated at primary wood-using mills and disposition of mill residues.

  12. Wisconsin timber industry--an assessment of timber product output and use, 1988.

    Science.gov (United States)

    W. Brad Smith; James W. Whipple

    1990-01-01

    Discusses recent Wisconsin forest industry trends; production and receipts of pulpwood, saw logs, and veneer logs; and production of other timber products in 1988. Reports on logging residue, on wood and bark residue generated at primary wood-using mills, and on disposition of this mill residue.

  13. Tensile properties of machine strength graded timber for glued laminated timber

    DEFF Research Database (Denmark)

    Boström, Lars; Hoffmeyer, Preben; Solli, Kjell-Helge

    1999-01-01

    Special setting values based on tensile properties of Norway spruce are established for four different strength grading machines. The machines included are Computermatic, Cook-Bolinder, Ersson and Dynagrade.The study shows that the yield of timber to be used in tension, such as laminations...

  14. Sexuality in Irish women with gynecologic cancer.

    Science.gov (United States)

    Cleary, Vicki; Hegarty, Josephine; McCarthy, Geraldine

    2011-03-01

    To investigate sexual self-concept, sexual relationships, and sexual functioning, and the relationship between these and certain demographic variables of Irish women, following a diagnosis of gynecologic cancer. Descriptive, correlational. Outpatient gynecologic oncology clinic in a large university hospital in Southern Ireland. 106 women with a diagnosis of and treatment for various gynecologic cancers (cervical, ovarian, endometrial, and vulvar). The Body Image Scale, Sexual Esteem Scale, and Sexual Self-Schema Scale were administered to women a minimum of six weeks postdiagnosis of any form of gynecologic cancer to measure sexual self-concept; the Intimate Relationships Scale to measure sexual relationships; and the Arizona Sexual Experiences Scale to measure sexual functioning. Sexual self-concept, body image, sexual esteem, sexual self-schema, sexual relationships, and sexual functioning. Participants reported negative changes in relation to their sexual self-concept, sexual relationships, and sexual functioning. Participants reported negative changes in relation to all stages of the sexual response cycle. Gynecologic cancer has the potential to negatively affect a woman's sexual self-concept, sexual relationships, and sexual functioning. Sexuality is a multidimensional construct and must be measured in this way. Healthcare professionals must use a holistic approach when providing information and support to patients with gynecologic cancer. Information must be provided to women on how cancer and its treatment has the potential to affect their sexual self-concept, sexual relationships, and sexual functioning, including information on how to overcome these alterations.

  15. Assessment of demand and supply of timber products in Benue ...

    African Journals Online (AJOL)

    This study examines demand and supply of timber products in Benue State Nigeria with a view to highlighting the responsiveness of forest policy implementation. The scope of the study lies on plantation establishment targets and costs for 1999 to 2003, actual plantation establishment, timber supply and demand from ...

  16. Cattle and elk responses to intensive timber harvest.

    Science.gov (United States)

    Michael J. Wisdom; Bruce K. Johnson; Martin Vavra; Jennifer M. Boyd; Priscilla K. Coe; John G. Kie; Alan A. Ager; Norman J. Cimon

    2004-01-01

    Forested habitats for cattle and elk (Cervus elaphus) in the western United States have changed substantially in response to intensive timber management during the latter half of the 20th century. Consequently, the subject of how elk and other ungulates respond to timber management is a high-profile, long-standing issue that continues to be studied...

  17. Field investigations of historic covered timber bridges in the USA

    Science.gov (United States)

    James Wacker; Travis Hosteng; Brent. Phares

    2012-01-01

    The Federal Highway Administration is sponsoring a comprehensive research program on Historic Covered Timber Bridges in the USA. This national program's main purpose is to develop improved methods to preserve, rehabililate, and restore the timber bridge trusses that were developed during the early 1800s, and in many cases are still in service today. The overall...

  18. The Dendrochronological Dating of Timber Crossings in West Jutland, Denmark

    DEFF Research Database (Denmark)

    Daly, Aoife

    2006-01-01

    The dendrochronological analyses of a large number of timbers from two sites are described. Nybro causeway in west Jutland, Denmark, which was built in the 8th century AD, consists of numerous phases, identifiable due to the large number of dendrochronologically dated timbers, of which many had...

  19. Influence Of Density On The Durabilities Of Three Ghanaian Timbers ...

    African Journals Online (AJOL)

    Review of factors influencing wood durability shows although density varies depending on trunk position, its role appears controversial for many timber species. Thus, for the first time, the influence of density on the durability of three Ghanaian timbers (Nauclea diderrichii (de Wild.) Merr., Nesogordonia papaverifera (A. Chev ...

  20. Lateral testing of glued laminated timber tudor arch

    Science.gov (United States)

    Douglas R. Rammer; Philip Line

    2016-01-01

    Glued laminated timber Tudor arches have been in wide use in the United States since the 1930s, but detailed knowledge related to seismic design in modern U.S. building codes is lacking. FEMA P-695 (P-695) is a methodology to determine seismic performance factors for a seismic force resisting system. A limited P-695 study for glued laminated timber arch structures...

  1. Timber Management Opportunities for Nebraska 1983-1992

    Science.gov (United States)

    W. Brad Smith; Tom D. Wardle

    1984-01-01

    Reviews opportunities for treatment of timber stands in Nebraska for the decade 1983 - 1992. Under the assumptions and management guides specified, 52 percent of Nebraska''s commercial forest land would benefit from timber harvest or some other form of treatment during the decade.

  2. Projecting national forest inventories for the 2000 RPA timber assessment.

    Science.gov (United States)

    John R. Mills; Xiaoping. Zhou

    2003-01-01

    National forest inventories were projected in a study that was part of the 2000 USDA Forest Service Resource Planning Act (RPA) timber assessment. This paper includes an overview of the status and structure of timber inventory of the National Forest System and presents 50-year projections under several scenarios. To examine a range of possible outcomes, results are...

  3. Comparative durability of timber bridges in the USA

    Science.gov (United States)

    James P. Wacker; Brian K. Brashaw

    2017-01-01

    As engineers begin to utilize life-cycle-cost design approaches for timber bridges, there is a necessity for more reliable data about their durability and expected service life. This paper summarizes a comprehensive effort to assess the current condition of more than one hundred timber highway bridge superstructures throughout the United States. This national study was...

  4. 125 Timber Dealers' Perception of their Knowledge of the Forest ...

    African Journals Online (AJOL)

    Nekky Umera

    Abstract. This study investigated timber dealers' knowledge of the forest law and regulations in Uyo Senatorial District. Five timber markets were selected through two-stage sampling. Data were collected from 238 traders in the selected markets using structured questionnaires and subjected to descriptive and inferential ...

  5. Whole tree transportation system for timber processing depots

    Science.gov (United States)

    John Lancaster; Tom Gallagher; Tim  McDonald; Dana Mitchell

    2016-01-01

    The growing demand for alternative energy has led those who are interested in producing sustainable energy from renewable timber to devise new concepts to satisfy those demands. The concept of timber processing depots, where whole stem trees will be delivered for future processing into wood products and high quality energy fuel, has led to the re-evaluation of our...

  6. Infill Panels and the tube connection in timber frames

    NARCIS (Netherlands)

    Leijten, A.J.M.; Jorissen, A.J.M.; Hoenderkamp, J.C.D.

    2012-01-01

    In recent years timber infill panels have been proposed for multi-story column-beam frame structures with the aim to substitute the stabilizing function of column-beam moment connections. The preliminary study reported in this paper considers a column-beam timber frame where stability is assured by

  7. Lateral Stiffness of Timber Frames with CLT Infill Panels

    NARCIS (Netherlands)

    Leijten, A.J.M.; Jorissen, A.J.M.; Hoenderkamp, J.C.D.; Haddad, Y.M.

    2011-01-01

    In recent years timber infill panels have been proposed for multi-story column-beam frame structures with the aim to substitute the stabilizing function of column-beam moment connections. The preliminary study reported in this paper considers a column-beam timber frame where stability is assured by

  8. Non-timber forest products and forest stewardship plans

    Science.gov (United States)

    Becky Barlow; Tanner Filyaw; Sarah W. Workman

    2015-01-01

    To many woodland owners “harvesting” typically means the removal of timber from forests. In recent years many landowners have become aware of the role non-timber forest products (NTFPs) can play in supplemental management strategies to produce income while preserving other forest qualities. NTFPs are a diverse group of craft, culinary, and medicinal products that have...

  9. Feasibility Investigation into Strengthening of Timber Bridge Stringers

    Science.gov (United States)

    2007-05-01

    12 Studies on timber members recycled from old timber structures...55 Figure 63. The load cell-hydraulic ram setup with spreader beam.....................................................56 Figure 64. The MTS...actuator and spreader beam................................................................................56 Figure 65. Effectiveness of a repair method

  10. Alaska's timber harvest and forest products industry, 2005

    Science.gov (United States)

    Jeff M. Halbrook; Todd A. Morgan; Jason P. Brandt; Charles E. Keegan; Thale Dillon; Tara M. Barrett

    2009-01-01

    This report traces the flow of timber harvested in Alaska during calendar year 2005, describes the composition and operations of the state's primary forest products industry, and quantifies volumes and uses of wood fiber. Historical wood products industry changes are discussed, as well as trends in timber harvest, production, and sales of primary wood products....

  11. Alaska’s timber harvest and forest products industry, 2011

    Science.gov (United States)

    Erik C. Berg; Charles B. Gale; Todd A. Morgan; Allen M. Brackley; Charles E. Keegan; Susan J. Alexander; Glenn A. Christensen; Chelsea P. McIver; Micah G. Scudder

    2014-01-01

    This report traces the flow of timber harvested in Alaska during calendar year 2011, describes the composition and operations of the state’s primary forest products industry, and quantifies volumes and uses of wood fiber. Historical wood products industry changes are discussed, as well as trends in timber harvest, production, export, sales of primary wood products,...

  12. Attitudes of Irish dental graduates to vocational training.

    LENUS (Irish Health Repository)

    McKenna, G

    2010-05-01

    Vocational training (VT) is a mandatory 12 month period for UK dental graduates after graduation. Graduates of Irish Dental Schools are eligible to enter the general dental service in Ireland or obtain an NHS performers list number in the UK immediately after qualification. Reports would suggest that some graduates of Irish Dental Schools are choosing to take part in VT in the UK and find the experience beneficial. This study aimed to record the uptake of VT amongst recent graduates from University College Cork and to document their experiences. It was designed to compare the attitudes and experiences of graduates of Irish Dental Schools who undertook VT compared with those who entered the general dental service.

  13. Radioactivity monitoring of the Irish marine environment 1998 and 1999

    International Nuclear Information System (INIS)

    Ryan, T.P.; Long, S.; Dowdall, A.; Hayden, E.; Smith, V.; Fegan, M.; Sequeira, S.; Pollard, D.; Cunningham, J.D.

    2000-09-01

    The safety of the food chain and the protection of the environment are prime concerns of the Irish public. This report presents the results of the marine radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) during 1998 and 1999. The primary objective of the programme is to assess the exposure of the Irish population resulting from radioactive contamination of the Irish marine environment and to estimate the risks to health from this exposure. Discharged radioactive waste from the British Nuclear Fuels plc (BNFL) reprocessing plant at Sellafield continues to be the dominant source of this contamination. In particular, the remobilisation from sediments of historic discharges makes an important contribution to the levels of radioactivity in the seawater of the western Irish Sea. Approximately 300 samples of fish, shellfish, seaweed, seawater and sediment were collected in 1998 and again in 1999. Both the Marine Institute and the Department of the Marine and Natural Resources assisted the Institute with this sampling. The samples were analysed for a range of contaminating radionuclides at the Institute's radio-analytical laboratory. The results show that the radionuclide of greatest dosimetric significance continues to be caesium-137. The activity concentration of this radionuclide in the Irish marine environment has remained relatively stable since the mid 1990s but at a lower level than that observed during the previous two decades. Along the Irish coastline the highest activity concentrations observed are in the north-east. Since 1994 the commissioning and operation of new facilities at Sellafield have resulted in an increase in the discharges of technetium-99 to the Irish Sea. This has been reflected in an increase in the activity concentrations of this radionuclide at all east coast sampling sites between 1994 and 1999. However, the low radiotoxicity of technetium-99 means that it is generally of lesser

  14. Radioactivity monitoring of the Irish marine environment 1998 and 1999

    International Nuclear Information System (INIS)

    Ryan, T.; Long, S.; Dowdall, A.

    2000-09-01

    The safety of the food chain and the protection of the environment are prime concerns of the Irish public. This report presents the results of the marine radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) during 1998 and 1999. The primary objective of the programme is to assess the exposure of the Irish population resulting from radioactive contamination of the Irish marine environment and to estimate the risks to health from this exposure. Discharged radioactive waste from the British Nuclear Fuels plc (BNFL) reprocessing plant at Sellafield continues to be the dominant source of this contamination. In particular, the remobilization from sediments of historic discharges makes an important contribution to the levels of radioactivity in the seawater of the western Irish Sea. Approximately 300 samples of fish, shellfish, seaweed, seawater and sediment were collected in 1998 and again in 1999. Both the Marine Institute and the Department of the Marine and Natural Resources assisted the Institute with this sampling. The samples were analysed for a range of contaminating radionuclides at the Institute's radio-analytical laboratory. The results show that the radionuclide of greatest dosimetric significance continues to be caesium-137. The activity concentration of this radionuclide in the Irish marine environment has remained relatively stable since the mid 1990s but at a lower level than that observed during the previous two decades. Along the Irish coastline the highest activity concentrations observed are in the north-east. Since 1994 the commissioning and operation of new facilities at Sellafield have resulted in an increase in the discharges of technetium-99 to the Irish Sea. This has been reflected in an increase in the activity concentrations of this radionuclide at all east coast sampling sites between 1994 and 1999. However, the low radiotoxicity of technetium-99 means that it is generally of lesser

  15. The Irish glaciated margin: processes and environments of deglaciation.

    Science.gov (United States)

    McCarron, Stephen; Monteys, Xavier; Scott, Gill

    2015-04-01

    High resolution bathymetric data for Donegal Bay and parts of the western Irish Continental Shelf have become available in recent years due to the Irish National Seabed Survey [INSS] (2000-2009). Relative to onshore glacigenic landform preservation and visibility on the shelf and on the floor of Donegal Bay is excellent. Here we describe some of the the data, paying particular attention to the area close to the north Mayo coastline. We discuss inferred connections between well exposed and age constrained glacial geology along the coastal fringe and the submarine evidence of deglcial processes and timing. It is argued that the sediment and landform assemblage within the Bay is derived from multiple, lobate extensions of the last British Irish Ice Sheet into the Donegal Bay topographic low from source areas to the southeast (north Mayo) and east/northeast (Sligo and Donegal/Fermanagh) during overall deglaciation (Termination 1).

  16. Ghost Stories, Ghost Estates: Melancholia in Irish Recession Literature

    Directory of Open Access Journals (Sweden)

    Molly Slavin

    2017-01-01

    Full Text Available This article considers representations of melancholia in post-Celtic Tiger Irish literature. By situating their post-recession fictions in “ghost estates,” or largely uninhabited housing developments, Donal Ryan and Tana French present neoliberally-inflected varieties of melancholia for their contemporary readers to contemplate. The settings of the ghost estates – and the accompanying supernatural elements to the texts – call to mind ghosts of Ireland’s past and legacies of recent economically unsound policies, spurring the reader to think about the imagined loss of futurity that accompanied the Irish economic crash. “Ghost stories for ghost estates,” then, represent an important contribution to the growing field of post-recession Irish literature.

  17. RILEM International Symposium on Materials and Joints in Timber Structures

    CERN Document Server

    Reinhardt, H-W; Garrecht, Harald

    2014-01-01

    This book contains the contributions from the RILEM International Symposium on Materials and Joints in Timber Structures that was held in Stuttgart, Germany from October 8 to 10, 2013. It covers recent developments in the materials and the joints used in modern timber structures. Regarding basic wooden materials, the contributions highlight the widened spectrum of products comprising cross-laminated timber, glulam and LVL from hardwoods and block glued elements. Timber concrete compounds, cement bonded wood composites and innovative light-weight constructions represent increasingly employed alternatives for floors, bridges and facades. With regard to jointing technologies, considerable advances in both mechanical connections and glued joints are presented. Self-tapping screws have created unprecedented options for reliable, strong as well as ductile joints and reinforcement technologies. Regarding adhesives, which constitute the basis of the jointing/laminating technology of modern timber products, extended o...

  18. On several parameters of mechanized timbering for working faces

    Energy Technology Data Exchange (ETDEWEB)

    Klorik' yan, S Kh

    1979-08-01

    Opinion is expressed that the two basic parameters characterizing mechanical timbers, the specific force in ton-forces per square meter of the supported roof surface over the working area and the one-meter length of installed timbering, do not permit selection of the optimum type of timber for a roof of the corresponding class. Experience has demonstrated that the most precise parameter is specific strength of the timber in ton-forces per meter and the determined ratio of the strength of all posts in a section to spacing of the section along the longwall. Also an operating width not exceeding 0.4 meter should serve as a criterion for using timbers on unstable hanging walls. (In Russian)

  19. Durability of timber silencers at Wairakei geothermal steam field

    Energy Technology Data Exchange (ETDEWEB)

    Hedley, M E

    1979-02-01

    After early failures of reinforced concrete silencers and because of high costs of concrete-lined steel structures, preliminary tests were undertaken to assess the suitability of timber for silencer construction. Tests indicated that radiata pine treated with pentachlorophenol/oil or untreated red beech had most potential for timber silencer fabrication. One prototype silencer of each material was constructed and both were installed on operational bores in 1965. The red beech silencer had a service life of 4 years. The radiata pine silencer operated for 12/sup 1///sub 2/ years, although replacement had been recommended 1 year before this time expired. The performance of this silencer encouraged the general use of timber for silencer construction and further units were built. Procurement of satisfactory grades of timber has proved difficult and has limited silencer fabrication. Ways of improving timber supply, which require modification of silencer design, are discussed.

  20. Reawakening the Irish language through the ırish education system: Challenges and priorities

    Directory of Open Access Journals (Sweden)

    T.J. Ó Ceallaigh

    2015-12-01

    Full Text Available As a language, Irish is unique to Ireland and is, therefore, of crucial importance to the identity of the Irish people, to Irish culture and to world heritage. The Irish language however has had a turbulent and traumatic history and has endured a complex and varied relationship with the Irish people. Since the foundation of the Irish Free State, the education system has been targeted as an agency and model for Irish language planning, education and language revitalisation and has had a critical role in generating linguistic ability in the Irish language. This paper reviews the complex and controversial relationship between the Irish language, the State and the education system from an historical perspective. Some key acts of recent legislation and government initiatives, which impact on the status of the Irish language are considered and barriers and challenges to progress in the education system are outlined. The paper concludes with a discussion on significant positive factors which may revolutionise and reawaken the Irish language through our education syste

  1. Moisture Content Monitoring of a Timber Footbridge

    Directory of Open Access Journals (Sweden)

    Niclas Björngrim

    2016-03-01

    Full Text Available Construction of modern timber bridges has greatly increased during the last 20 years in Sweden. Wood as a construction material has several advantageous properties, e.g., it is renewable, sustainable, and aesthetically pleasing, but it is also susceptible to deterioration. To protect wood from deterioration and ensure the service life, the wood is either treated or somehow covered. This work evaluates a technology to monitor the moisture content in wood constructions. Monitoring the moisture content is important both to verify the constructive protection and for finding areas with elevated levels of moisture which might lead to a microbiological attack of the wood. In this work, a timber bridge was studied. The structure was equipped with six wireless sensors that measured the moisture content of the wood and the relative humidity every hour. Data for 744 days of the bridge are presented in this paper. Results show that the technology used to monitor the bridge generally works; however, there were issues due to communication problems and malfunction of sensors. This technology is promising for monitoring the state of wood constructions, but a more reliable sensor technology is warranted continuous remote monitoring of wood bridges over long periods of time.

  2. MANAGING NEWLY ESTABLISHED PESTS: Growers, scientists and regulators collaborate on European grapevine moth program

    Directory of Open Access Journals (Sweden)

    Monica Cooper

    2014-10-01

    Full Text Available The first detection of the European grapevine moth in North America triggered the establishment of federal and state regulatory programs that (1 identified the insect's geographic range in California, (2 developed and implemented detection and management programs, (3 regulated the movement of plant material and equipment to minimize the threat of dispersal, (4 incorporated research-based information developed by subject-matter experts into policy decisions and (5 promoted a wide-reaching educational program for grape growers, the public and local officials. The action plan, developed and carried out through a coordinated program that included multiple government agencies, university scientists and the agricultural community, drastically reduced insect populations and limited the distribution in California vineyards such that some previously infested areas were removed from quarantine regulation.

  3. 7 CFR 301.89-15 - Compensation for growers, handlers, and seed companies in the 1999-2000 and subsequent crop seasons.

    Science.gov (United States)

    2010-01-01

    ... Karnal bunt after purchase by the handler or seed company, as long as the price to be paid by the handler... the intention of producing certified wheat seed. (1) Growers. Growers of wheat in an area under the... prior to sale, or that was tested by APHIS and found positive for Karnal bunt after sale and the price...

  4. Spatial ecology of timber rattlesnakes on the hardwood ecosystem experiment: pre-treatment results

    Science.gov (United States)

    Brian J. MacGowan; Zachary J. Walker

    2013-01-01

    The timber rattlesnake (Crotalus horridus) is a species of conservation concern throughout much of its geographic range and may serve as a sentinel species in investigations of the effects of timber harvesting on forest reptiles. Our objective was to determine the effect of even-aged timber management regimes on timber rattlesnake home range and...

  5. Development of a Team-Based On-Farm Learning Program While Challenging Soybean Growers to Increase Yield

    Science.gov (United States)

    Davis, Vince M.; Kull, Linda S.; Nelson, James A.

    2012-01-01

    Illinois soybean growers have not been satisfied with recent lagging yield trends. A yield "challenge" was created to blend the motivation and creativity of a yield contest with the learning power of teamwork and on-farm demonstration. In the initial year (2010), 123 on-farm side-by-side demonstration plots were located throughout the…

  6. Adapting Extension Food Safety Programming for Vegetable Growers to Accommodate Differences in Ethnicity, Farming Scale, and Other Individual Factors

    Science.gov (United States)

    Kline, Terence R.; Kneen, Harold; Barrett, Eric; Kleinschmidt, Andy; Doohan, Doug

    2012-01-01

    Differences in vegetable production methods utilized by American growers create distinct challenges for Extension personnel providing food safety training to producer groups. A program employing computers and projectors will not be accepted by an Amish group that does not accept modern technology. We have developed an outreach program that covers…

  7. "The difference is in the tomato at the end": Understanding the motivations and practices of cannabis growers operating within Belgian Cannabis Social Clubs.

    Science.gov (United States)

    Pardal, Mafalda

    2018-03-11

    In Belgium, Cannabis Social Clubs (CSCs) collectively organize the cultivation and distribution of cannabis for the personal use of their members. In this paper we seek to improve understanding of the motivations and practices of cannabis growers operating within CSCs, shedding light on the cultivation process. We draw on data gathered through face-to-face semi-structured interviews with the directors of seven active Belgian CSCs (n = 21) and CSC growers (n = 23). These data are complemented by additional fieldwork and a review of policies relating to CSCs', including bylaws and growing protocols. The Belgian CSCs rely on single and multiple in-house grower arrangements. Most CSC growers had been cultivating cannabis prior to joining their current CSC, albeit growing in different contexts (non-commercial and commercial). The CSC growers discussed both ideological and pragmatic motives for operating within a CSC. Cultivation took place indoors and followed organic practices. Despite their small-scale (20 plants on average), the grow sites used specialized equipment. The growers reported receiving financial compensation to cover production costs. This paper offers new insights into a particular sector of domestic cannabis cultivation - CSC growers and their practices within those collectives - which has not been studied previously. The Belgian CSCs have decentralized production among small-scale grow sites, at a size comparable to that found in other small-scale cultivation studies. In terms of motivations and practices, CSC growers share some features typically ascribed to small-scale cannabis cultivators. At the same time, CSC growers seemed particularly engaged with the CSC model and willing to adhere to the (self-)regulated practices developed by the organizations. This had implications for the way cultivation was organized and for the role of the grower within the CSC. Copyright © 2018 Elsevier B.V. All rights reserved.

  8. The Intergenerational Transmission of Parenting Styles of Irish Immigrant Mothers

    Science.gov (United States)

    O'Brien, Helen G.

    2010-01-01

    The research on child developmental outcomes underscores the importance of exploring parenting styles and identifying their multifactorial and intergenerational influences. This descriptive study examined the individual parenting styles of a sample of 82 Irish immigrant mothers and investigated the factors that influenced their individual…

  9. The Efficacy of Entrepreneurship Education: Perspectives of Irish Graduate Entrepreneurs

    Science.gov (United States)

    Fenton, Mary; Barry, Almar

    2011-01-01

    This paper presents an analysis of the views of Irish graduate entrepreneurs on the efficacy of entrepreneurship education in fostering their development as entrepreneurs. It answers three key questions: (a) what was the graduate entrepreneurs' experience of undergraduate entrepreneurship education; (b) what was the graduate entrepreneurs'…

  10. Obesity and disability in the symptomatic Irish knee osteoarthritis population.

    LENUS (Irish Health Repository)

    Ambrose, N L

    2010-06-01

    Osteoarthritis (OA) of the knee is a common disorder with significant social and financial implications. Obesity is the strongest modifiable risk factor of knee OA. There is little data on obesity in Irish knee OA populations and its relationship to other measures of disease severity.

  11. New Uses of Traditional Healing in Contemporary Irish Literature

    Directory of Open Access Journals (Sweden)

    Patricia A. Lynch

    2013-03-01

    Full Text Available This is a comparative study in two ways.  After a summary of the historical and cultural research into traditional healing which is relevant to this article, then some comments about the general usage of such themes in contemporary Irish literature, the article moves on to examine the role and function of traditional healing as a motif in four specific literary texts.  These are: two Irish plays, Brian Friel’s Faith Healer, and Jim Nolan’s Blackwater Angel, and two pieces of Irish fiction, P.J. Curtis’ novel The Lightning Tree and Claire Keegan’s short story “The Night of the Quicken Trees”.  Strong similarities are found on many fronts between the texts, especially in the acceptance of healing and the mystery associated with it.  However, differences also occur, depending on the artistic choices of the authors, the gender and community emphasis used, and the relative importance of healing in the context of the work.  Women healers seem to be more rooted and less tragic than their male counterparts, but all healers are seen paradoxically as both an asset and a potential threat to society. When these texts are compared with research into historical and cultural aspects of Irish folk medicine, they clearly draw on tradition for their plot elements, but only in the fiction and plays can the full dramatic potential of these life and death situations be explored.

  12. Radioactivity monitoring of the Irish marine environment 1996 and 1997

    International Nuclear Information System (INIS)

    Long, S.; Pollard, D.; Hayden, E.; Smith, V.; Fegan, M.; Ryan, T.P.; Dowdall, A.; Cunningham, J.D.

    1998-07-01

    This report presents the results of the marine radioactivity monitoring programme carried out be the Radiological Protection Institute of Ireland (RPII) during 1996 and 1997. The primary objective of the programme is to assess the exposure to the Irish population resulting from radioactive contamination of the Irish marine environment and to estimate the risks to health from this exposure. Discharges from the British Nuclear Fuels (BNFL) reprocessing plant at Sellafield continue to be the principal source of this contamination. Approximately 300 samples of fish, shellfish, seaweed, seawater and sediment were collected each year. The samples were analysed for a range of contaminating radionuclides at the Institute's radioanalytical laboratory. The results show that the radionuclide of greatest dosimetric significance continues to be caesium-137. Since 1994 the commissioning and operation of new facilities at Sellafield have resulted in an increase in the discharges of technetium-99 to the Irish Sea. This has been reflected in an increase in the activity concentration of this radionuclide at all east coast sampling sites during the reporting period. The main pathway contributing to the exposure of the Irish public is the consumption of seafood. The committed effective dose to heavy consumers of seafood due to artificial radionuclides in 1996 was 1.6 μSv and in 1997 was 1.4 μSv. in 1996 was 1.6 μSv and in 1997 was 1.4 μSv

  13. Sequencing and analysis of an Irish human genome.

    LENUS (Irish Health Repository)

    Tong, Pin

    2010-01-01

    Recent studies generating complete human sequences from Asian, African and European subgroups have revealed population-specific variation and disease susceptibility loci. Here, choosing a DNA sample from a population of interest due to its relative geographical isolation and genetic impact on further populations, we extend the above studies through the generation of 11-fold coverage of the first Irish human genome sequence.

  14. Personal Development in Secondary Education: The Irish Transition Year

    Science.gov (United States)

    Clerkin, Aidan

    2012-01-01

    Secondary education in Ireland includes an optional Transition Year (TY) between the junior and senior examination cycles, when students are typically about 15 years old. Transition Year is an innovative programme, unique to Irish education, which is intended as a non-academic year devoted to personal and social development in the absence of…

  15. 78 FR 14431 - Irish-American Heritage Month, 2013

    Science.gov (United States)

    2013-03-06

    ... to pursue their dreams. Millions among them were born in Ireland, separated from our shores but... principle, may America and Ireland always continue to move forward together in common purpose. NOW... me by the Constitution and the laws of the United States, do hereby proclaim March 2013 as Irish...

  16. The Changing Identities of History Teachers in an Irish School

    Science.gov (United States)

    O'Boyle, Ailish

    2004-01-01

    This article explores how the nature of history as a subject has shaped the subcultural identities of the eight teachers in the History Department of an Irish post-primary school. Using a biographical, cultural and micropolitical framework popular within symbolic interactionism, this case study is based on data gathered over three years from…

  17. Aerobic Mesophilic Bacteria Associated With Irish Potato ( Solanum ...

    African Journals Online (AJOL)

    A total of 15 samples of spoilt Irish potatoes (Solanum tuberosum L.) were collected from five grocery shops in Ile-Ife, Osun State, Nigeria and were analysed for aerobic mesophilic bacterial load. The isolated aerobic mesophilic bacteria were phenotypically characterized by biochemical tests and their susceptibility to ...

  18. Introducing Farouk's Process Consultation Group Approach in Irish Primary Schools

    Science.gov (United States)

    Hayes, Marie; Stringer, Phil

    2016-01-01

    Research has shown that teacher consultation groups increase teachers' behaviour management skills through discussion and collaborative problem-solving. Unlike the United Kingdom, at the time of this research consultation groups were not widely used in Irish schools. This research introduced Farouk's process consultation approach in three Irish…

  19. The core faecal bacterial microbiome of Irish Thoroughbred racehorses.

    Science.gov (United States)

    O' Donnell, M M; Harris, H M B; Jeffery, I B; Claesson, M J; Younge, B; O' Toole, P W; Ross, R P

    2013-12-01

    In this study, we characterized the gut microbiota in six healthy Irish thoroughbred racehorses and showed it to be dominated by the phyla Firmicutes, Bacteroidetes, Proteobacteria, Verrucomicrobia, Actinobacteria, Euryarchaeota, Fibrobacteres and Spirochaetes. Moreover, all the horses harboured Clostridium, Fibrobacter, Faecalibacterium, Ruminococcus, Eubacterium, Oscillospira, Blautia Anaerotruncus, Coprococcus, Treponema and Lactobacillus spp. Notwithstanding the sample size, it was noteworthy that the core microbiota species assignments identified Fibrobacter succinogenes, Eubacterium coprostanoligenes, Eubacterium hallii, Eubacterium ruminantium, Oscillospira guillermondii, Sporobacter termiditis, Lactobacillus equicursoris, Treponema parvum and Treponema porcinum in all the horses. This is the first study of the faecal microbiota in the Irish thoroughbred racehorse, a significant competitor in the global bloodstock industry. The information gathered in this pilot study provides a foundation for veterinarians and other equine health-associated professionals to begin to analyse the microbiome of performance of racehorses. This study and subsequent work may lead to alternate dietary approaches aimed at minimizing the risk of microbiota-related dysbiosis in these performance animals. Although Irish thoroughbreds are used nationally and internationally as performance animals, very little is known about the core faecal microbiota of these animals. This is the first study to characterize the bacterial microbiota present in the Irish thoroughbred racehorse faeces and elucidate a core microbiome irrespective of diet, animal management and geographical location. © 2013 The Society for Applied Microbiology.

  20. Accumulation of technetium-99 in the Irish Sea?

    International Nuclear Information System (INIS)

    Leonard, Kinson S.; McCubbin, David; Bonfield, Rachel; McDonald, Paul; Service, Matthew; Conney, Stuart

    2004-01-01

    An assessment has been carried out to determine the impact of continued 99 Tc discharges into the Irish Sea from the nuclear fuels reprocessing plant at Sellafield. Samples of surface and bottom seawater and sediment have been collected from the Irish Sea and analysed for 99 Tc. The information has been used, together with supporting data, to determine the effect of summer stratification upon the seawater concentrations and to evaluate whether sediments provide a sink for 99 Tc. Hydrographic data provide clear evidence of thermal stratification of waters above the muddy sediment in the western Irish Sea. Surface water contained higher 99 Tc concentrations than bottom water, and concentrations were inversely related to water salinity. This inverse relationship was not observed in the eastern Irish Sea close to Sellafield. 99 Tc activities in surficial sediments were greatest (>20 Bq/kg) at sites closest to the Cumbrian coastline. Activity, from equivalent sampling sites, remained similar between surveys carried out in 1995 and 1998. The muted response of the seabed sediments, to fluctuations in the Sellafield discharges, compared with the water column is to be expected given that they reflect the integrated radionuclide discharge history

  1. System Reliability of Timber Structures with Ductile Behaviour

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Sørensen, John Dalsgaard; Čizmar, Dean

    2011-01-01

    The present paper considers the evaluation of timber structures with the focus on robustness due to connection ductility. The robustness analysis is based on the structural reliability framework applied to a simplified mechanical system. The structural timber system is depicted as a parallel system....... An evaluation method of the ductile behaviour is introduced. For different ductile behaviours, the system reliability is estimated based on Monte Carlo simulation. A correlation between the strength of the structural elements is introduced. The results indicate that the reliability of a structural timber system...

  2. Robustness Issues for Design of Innovative Timber Structures

    DEFF Research Database (Denmark)

    Hald, Frederik; Kirkegaard, Poul Henning; Sørensen, John Dalsgaard

    2013-01-01

    Robustness of structural systems has obtained a renewed interest due to a much more frequent use of advanced types of structures with limited redundancy and serious conse-quences in case of failure. The present paper summaries issues with respect to robustness of timber structures. Two different...... large span timber structures are analyzed and based on these analyses the paper presents guidelines for the future development of innovative timber struc-tures which are robust with respect to design and execution errors, unforeseen degradation and other potential hazards....

  3. Moment Capacity of Timber Reinforced with Punched Metal Plate Fasteners

    DEFF Research Database (Denmark)

    Nielsen, Jacob; Ellegaard, Peter

    When designing timber trusses it is often found that the cross section controlling the dimensions of the top chord is located at a joint with a moment peak. However, the timber volume affected by the moment peak is rather limited and by embedding a punched metal plate in this area a reinforcement...... of the section is obtained, resulting in a more economic truss design. In order to develop design methods for sections with plate reinforcement, bending tests have been made. The timber is Swedish spruce of strength class K-18(S8) and K-24(S10) with a thickness of 45 mm. The punched metal plate is from Gang...

  4. Satellite derived bathymetry: mapping the Irish coastline

    Science.gov (United States)

    Monteys, X.; Cahalane, C.; Harris, P.; Hanafin, J.

    2017-12-01

    Ireland has a varied coastline in excess of 3000 km in length largely characterized by extended shallow environments. The coastal shallow water zone can be a challenging and costly environment in which to acquire bathymetry and other oceanographic data using traditional survey methods or airborne LiDAR techniques as demonstrated in the Irish INFOMAR program. Thus, large coastal areas in Ireland, and much of the coastal zone worldwide remain unmapped using modern techniques and is poorly understood. Earth Observations (EO) missions are currently being used to derive timely, cost effective, and quality controlled information for mapping and monitoring coastal environments. Different wavelengths of the solar light penetrate the water column to different depths and are routinely sensed by EO satellites. A large selection of multispectral imagery (MS) from many platforms were examined, as well as from small aircrafts and drones. A number of bays representing very different coastal environments were explored in turn. The project's workflow is created by building a catalogue of satellite and field bathymetric data to assess the suitability of imagery captured at a range of spatial, spectral and temporal resolutions. Turbidity indices are derived from the multispectral information. Finally, a number of spatial regression models using water-leaving radiance parameters and field calibration data are examined. Our assessment reveals that spatial regression algorithms have the potential to significantly improve the accuracy of the predictions up to 10m WD and offer a better handle on the error and uncertainty budget. The four spatial models investigated show better adjustments than the basic non-spatial model. Accuracy of the predictions is better than 10% WD at 95% confidence. Future work will focus on improving the accuracy of the predictions incorporating an analytical model in conjunction with improved empirical methods. The recently launched ESA Sentinel 2 will become the

  5. Cultural Scripts and the Speech Act of Opinions in Irish English: A Study amongst Irish and Polish University Students

    Directory of Open Access Journals (Sweden)

    Weronika Gąsior

    2015-06-01

    Full Text Available Studies in pragmatics have been limited to a handful of illocutionary acts such as requests, apologies or compliments, and opinions remain underrepresented in the existing literature. In this paper I present the results of a study of opinions in Irish English, conducted in an intercultural environment of Irish-Polish interactions. Departing from a traditional approach of speech act realisation studies, I applied the theory of cultural scripts to analyse opinions. In contrasting the Irish and Polish formulas for expressing opinions, as well as sociopragmatic attitudes towards this speech act, a difference in the cultural scripts for opinions in each culture was observable. Apart from already documented Polish frankness in opinions, the study discovered also a rational approach to presenting good arguments to support one’s assertions among the participants. In relation to the Irish script for opinions, the findings are in line with previous classifications of opinions in Australian English, showing a certain level of variational uniformity amongst the English-speaking cultures in this regard.

  6. Adspots and Green Eyes: 'National' Identity in Irish TV Commercials and Other 'Marginal' Areas of Irish Television.

    Science.gov (United States)

    McBride, Stephanie

    This paper discusses the relationship between national identity and the so-called "marginal" areas of Irish television, i.e., advertisements, continuity announcements, and promotional trailers. The following issues are considered: (1) how these "spaces" between television programs compare in terms of use and influence to…

  7. epidemiology of eye diseases among timber workers in owerri

    African Journals Online (AJOL)

    LIVINGSTON

    pinguecula and uveitis, each, accounting for 39.52%, 31.10%, 12.53%, 7.34% and 2.16% respectively ... Timber workers, eye diseases, work environment, prevalence, environmental pollutants. ... there was no interested family member to take.

  8. Profitability of Clerodendrum volubile (eweta) , a non-timber forest ...

    African Journals Online (AJOL)

    Timber Forest product, in Okitipupa, Ondo State Nigeria. Purposive and simple random sampling techniques were used in the selection of markets and respondents. The sample size was 60 and instrument of data collection was structured and ...

  9. Community Based Ecological Monitoring of Non Timber Forest ...

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

    Community Based Ecological Monitoring of Non Timber Forest Products in the Nilgiri ... This project will allow Keystone Foundation to design, implement and test a ... traders, forest department officials and other stakeholders in the process.

  10. Creosote treated timber in the Alaskan marine environment : Volume I.

    Science.gov (United States)

    2010-02-01

    ADOT&PF is responsible for many structures that incorporate wood pilings and other timber in Alaska waters. Most are treated with preservative to inhibit marine borers : that will quickly destroy unprotected wood. Creosote is generally the most econo...

  11. Minimizing corrosive action in timber bridges treated with waterborne preservatives

    Science.gov (United States)

    Samuel L. Zelinka; Douglas R. Rammer; James P. Wacker

    2007-01-01

    This work will briefly review published literature and current research activities on the corrosion of metals in contact with wood treated with waterborne alternatives to CCA. In addition, recommendations to minimize these corrosive effects in timber bridges will be discussed.

  12. Impact of timber production and transport costs on stand management

    Science.gov (United States)

    Chris B. LeDoux; Chris B. LeDoux

    1988-01-01

    Evaluates the impact of cable logging technology, transportation network standards, and transport vehicles on stand management. Managers can use results to understand the impact of timber production costs on eastern hardwood management.

  13. Compression strength perpendicular to grain of structural timber and glulam

    DEFF Research Database (Denmark)

    Damkilde, Lars; Hoffmeyer, Preben; Pedersen, Torben N.

    1998-01-01

    The characteristic strength values for compression perpendicular to grain as they appear in EN 338 (structural timber) and EN 1194 (glulam) are currently up for discussion. The present paper provides experimental results based on EN 1193 that may assist in the correct assignment of such strength...... values. The dominant failure mode of glulam specimens is shown to be fundamentally different from that of structural timber specimens. Glulam specimens often show tension perpendicular to grain failure before the compression strength value is reached. Such failure mode is not seen for structural timber....... Nonetheless test results show that the levels of characteristic compression strength perpendicular to grain are of the same order for structural timber and glulam. The values are slightly lower than those appearing in EN 1194 and less than half of those appearing in EN 338. The paper presents a numerical...

  14. Modeling the Effects of Knots in Structural Timber

    DEFF Research Database (Denmark)

    Foley, Christina

    The main purpose of the pursued research presented in this thesis is to increase knowledge of the effects of knots in structural timber so that characteristics of weaker timber may be determined and applied to improve current grading techniques. In the process, a three-dimensional fiber paradigm...... are given to Shigo's knot formation theory, and thus predicts two separate patterns of fiber direction within annual growth layers related to live knots. In order to determine the possibility to practically and non destructively predict local material directions in structural timber with the three...... was established, which describes variations of radial growth direction and fiber orientation related to knots in timber. The adaptability of the paradigm allows practically any softwood knot and its effect on surrounding wood material to be modeled with an accuracy that is limited only by input data. The knot...

  15. Probabilistic representation of duration of load effects in timber structures

    DEFF Research Database (Denmark)

    Svensson, Staffan

    2011-01-01

    Reliability analysis of structures for the purpose of code calibration or reliability verification of specific structures requires that the relevant failure modes are represented and analyzed. For structural timber, sustaining a life load, two failure cases for each failure mode have......-based design of timber structures in terms of a modification factor View the MathML source which is multiplied on the short-term resistance of the timber material. The scenario of a beam subject to office space life loads is analyzed and the modification factor View the MathML source is calibrated by using...... to be considered. These two cases are maximum load level exceeding load-carrying capacity and damage accumulation (caused by the load and its duration) leading to failure. The effect of both load intensity and load duration on the capacity of timber has been an area of large interest over the last decades...

  16. 26 CFR 1.611-3 - Rules applicable to timber.

    Science.gov (United States)

    2010-04-01

    ..., the total quantity under consideration, and the location of the timber in question with reference to... or shares, royalties and rentals, valuation for local or State taxation, partnership accountings...

  17. structural reliability of the nigerian grown abura timber bridge beam

    African Journals Online (AJOL)

    ENGR. J. I. AGUWA

    2013-07-02

    Jul 2, 2013 ... Structural analysis and deterministic design of a timber bridge beam using the Nigerian ... practice especially when it involves naturally occuring materials .... the beam due to distributed loads is; from [15]. (4). It is assumed that ...

  18. Influence of Compression Stresses on Timber Potentials of ...

    African Journals Online (AJOL)

    Eucalyptus camaldulensis Denhn in North-Western Nigeria. *1A. ... further research should be carried out on wood in service to study the peculiarities of timber behaviour under actual .... eastern Nigeria, Neem (Azadirachta indica) was found.

  19. Timber resource statistics for the Yakataga inventory unit, Alaska, 1976.

    Science.gov (United States)

    Willem W.S. van Hees

    1985-01-01

    Statistics on forest area, total gross and net timber volumes, and annual net growth and mortality are presented from the 1976 timber inventory of the Yakataga unit, Alaska. Timberland area is estimated at 209.3 thousand acres (84.7 thousand ha), net growing stock volume at 917.1 million cubic feet (26.0 million m3), and annual net growth and...

  20. Dowelled structural connections in laminated bamboo and timber

    OpenAIRE

    Reynolds, Thomas Peter; Sharma, Bhavna; Harries, Kent; Ramage, Michael Hector

    2015-01-01

    Structural sections of laminated bamboo can be connected using methods common in timber engineering, however the different material properties of timber and laminated bamboo suggest that the behaviour of connections in the two materials would not be the same. This study investigates the dowelled connection, in which a connector is passed through a hole in the material, and load is resisted by shear in the connector and embedment into the surrounding material. Steel dowels were used in a conne...

  1. T-section glulam timber bridge modules : modeling and performance

    Science.gov (United States)

    Paul A. Morgan; Steven E. Taylor; Michael A. Ritter; John M. Franklin

    1999-01-01

    This paper describes the design, modeling, and testing of two portable timber bridges, each consisting of two noninterconnected longitudinal glued-laminated timber (glulam) deck panels 1.8 m (6 ft) wide. One bridge is 12.2 m (40 ft) long while the other bridge is 10.7 m (35 ft) long. The deck panels are fabricated in a unique double-tee cross section. The bridges...

  2. Reliability based Robustness of Timber Structures through NDT Data Updating

    DEFF Research Database (Denmark)

    Sousa, Hélder S.; Sørensen, John Dalsgaard; Kirkegaard, Poul Henning

    2011-01-01

    This work presents a framework for reliability-based assessment of timber structures / members using data gathered from non-destructive test results. These results are used for modeling an update of the mechanical characteristics of timber, using Bayesian methods. Results gathered from ultrasound...... of the structure, thus, being possible to evaluate reliability based in time dependent factors, as well to categorize that structure in terms of robustness. For exemplification of the underlined concepts, three different types of structures are studied....

  3. Parametric Evaluation of Racking Performance of Platform Timber Framed Walls

    OpenAIRE

    Dhonju, R..; D’Amico, B..; Kermani, A..; Porteous, J..; Zhang, B..

    2017-01-01

    This paper provides a quantitative assessment of the racking performance of partially anchored timber framed walls, based on experimental tests. A total of 17 timber framed wall specimens, constructed from a combination of materials under different load configurations, were tested. The experimental study was designed toexamine the influence of a range of geometrical parameters, such as fastener size and spacings, wall length, arrangement of studs and horizontal members, as well as the effect ...

  4. Section of mechanized timbering of an installation layer

    Energy Technology Data Exchange (ETDEWEB)

    Gur' yev, D K; Tomashevskiy, L P; Vorotnyak, M V

    1980-07-28

    A section of mechanized timbering of an installation layer is suggested which includes roof timber, base with cantilever, hydrostand, safety guard which consists of a lower and upper shield, where the lower shield in the lower part has a roll whose upper part is hinged to the cantilever base, and the upper shield is hinged to the roof timber. Its lower part is connected by a linkage to the cantilever of the base. There is also a correcting device, tie rod and holder with rolled material. In order to guarantee stability of the timbering section during work on thick beds and adaptability of the roof timber to the roofing of the bed, the connection between the cantilever and the lower part of the upper shield is made from a longitudinal slit on the cantilever and slide bar placed in it. It is attached by a pin to the lower part of the upper shield. In this case the tie bar is hinged to the linkage and by means of the slide bar to the roof timber, while the correcting device is made of an extension-type support with level which contacts with the wedge and the tightening element installed on the cantilever of the base.

  5. Radioactivity Monitoring of the Irish Environment 2010-2011

    International Nuclear Information System (INIS)

    McGinnity, P.; Currivan, L.; Dowdall, A.; Hanley, O.; Kelleher, K.; McKittrick, L.; Pollard, D.; Somerville, S.; Wong, J.; McMahon, C.

    2012-11-01

    This report presents the results of the environmental radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland RPII during 2010 and 2011. The RPII has routinely monitored levels of radioactivity in the Irish environment since 1982 and this is the latest in the RPII's series of environmental monitoring reports. The RPII reviews and updates its environmental programme annually to ensure it remains relevant and continues to focus on the most important sources of radioactivity in the environment. The data presented in this report confirm that while the levels of artificial radioactivity in the Irish environment are detectable, they are low. They do not pose a significant risk to the human health of the Irish population. Trace amounts of radioactive isotopes consistent with the Fukushima nuclear accident were detected in air, rainwater and milk samples during the period March to May 2011. These increases in levels of radioactivity were not of concern from a public health point of view. For the remainder of the reporting period, activity concentrations of radionuclides in airborne particles were low and consistent with measurements made in recent years. Radioactivity levels in milk, mixed diet and a wide range of foodstuffs were low and, for the majority of samples, below the detection limits. All drinking waters tested were found to be in compliance with the total indicative dose defined in national and EU legislation. The doses incurred by the Irish public in 2010 and 2011 as a result of artificial radioactivity in the marine environment are small when compared to dose limits or to natural radiation doses received by the Irish public. The doses to the most exposed individuals, members of the oyster and mussel farmers critical group, were approximately 0.02 per cent and 0.05 per cent of the annual dose limit of 1000 microsieverts for members of the public from practices involving controllable sources of radiation in 2010 and

  6. Real exchange-rates, co-integration and purchasing power parity - Irish experience in the EMS

    OpenAIRE

    Thom, R

    1989-01-01

    Dickey-Fuller and Co-Integration techniques are used to test the hypothesis that co-movements in Irish nominal exchange rates and relative prices are consistent with the implications of Purchasing Power Parity. The data reject PPP between Ireland and the US. Results from Irish/UK and Irish/German data are less decisive against the possibility that linear combinations of the nominal exchange rate and corresponding relative prices are stationary series.

  7. Factors Associated with Salmonella Prevalence in U.S. Swine Grower-Finisher Operations, 2012.

    Science.gov (United States)

    Bjork, Kathe E; Fields, Victoria; Garber, Lindsey P; Kopral, Christine A

    2018-05-15

    Nontyphoidal Salmonella is an important foodborne pathogen with diverse serotypes occurring in animal and human populations. The prevalence of the organism on swine farms has been associated with numerous risk factors, and although there are strong veterinary public health controls for preventing Salmonella from entering food, there remains interest in eradicating or controlling the organism in the preharvest environment. In this study, using data collected via the U.S. Department of Agriculture (USDA) National Animal Health Monitoring System Swine 2012 study, we describe nontyphoidal Salmonella and specific serotype prevalence on U.S. grower-finisher swine operations and investigate associations between Salmonella detection and numerous factors via multiple correspondence analysis (MCA) and regression analysis. MCA plots, complementary to univariate analyses, display relationships between covariates and Salmonella detection at the farm level. In the univariate analysis, Salmonella detection varied with feed characteristics and farm management practices, reports of diseases on farms and vaccinations administered, and administration of certain antimicrobials. Results from the univariate analysis reinforce the importance of biosecurity in managing diseases and pathogens such as Salmonella on farms. All multivariable regression models for the likelihood of Salmonella detection were strongly affected by multicollinearity among variables, and only one variable, pelleted feed preparation, remained in the final model. The study was limited by its cross-sectional nature, timelines of data collection, and reliance on operator-reported data via a convenience sample.

  8. LiveOcean: A Daily Forecast Model of Ocean Acidification for Shellfish Growers

    Science.gov (United States)

    MacCready, P.; Siedlecki, S. A.; McCabe, R. M.

    2016-12-01

    The coastal estuaries of the NE Pacific host a highly productive shellfish industry, but in the past decade they have suffered from many years in which no natural set of oysters occurred. It appears that coastal waters with low Aragonite saturation state may be the cause. This "acidified" water is the result of (i) upwelling of NE Pacific water from near the shelf break that is already low in pH, and (ii) further acidification of that water by productivity and remineralization on the shelf, and (iii) increasing atmospheric CO2. As part of a coordinated research response to this issue, we have developed the LiveOcean modeling system, which creates daily three-day forecasts of circulation and biogeochemical properties in Oregon-Washington-British Columbia coastal and estuarine waters. The system includes realistic tides, atmospheric forcing (from a regional WRF model), ocean boundary conditions (from HYCOM), and rivers (from USGS and Environment Canada). The model is also used for Harmful Algal Bloom prediction. There has been extensive validation of hindcast runs for currents and hydrography, and more limited validation of biogeochemical variables. Model results are pushed daily to the cloud, and made available to the public through the NANOOS Visualization System (NVS). NVS also includes automated model-data comparisons with real-time NDBC and OOI moorings. Future work will focus on optimizing the utility of this system for regional shellfish growers.

  9. Responding to Globalization: Impacts of Certification on Colombian Small-Scale Coffee Growers

    Directory of Open Access Journals (Sweden)

    Ximena Rueda

    2013-09-01

    Full Text Available Eco-certification of food and other agricultural products has been promoted as a way of making markets work for sustainability. Certification programs offer a price premium to producers who invest in more sustainable practices. The literature on the impacts of certification has focused primarily on the economic benefits farmers perceive from participating in these schemes. These benefits, however, are often subject to price variability, offering only a partial explanation of why farmers join and stay in certification programs. We evaluated the potential of the Rainforest Alliance certification program to foster more resilient social-ecological systems in the face of globalization. Using the case of Santander, Colombia, and a pair-based comparison of 86 households to effectively produce a robust counterfactual, we showed that certification provides important environmental benefits, while improving the well-being of farmers and their communities. Furthermore, the study showed that price premiums are only one of many elements defining the success of certification, particularly important for motivating farmers to join, but less so to explain retention and upgrading. The case of Colombian coffee growers illustrates how the connections between local social-ecological systems and larger global forces can produce more sustainable livelihoods and land uses.

  10. Serological Evidence of Human Infection with Avian Influenza A H7virus in Egyptian Poultry Growers.

    Science.gov (United States)

    Gomaa, Mokhtar R; Kandeil, Ahmed; Kayed, Ahmed S; Elabd, Mona A; Zaki, Shaimaa A; Abu Zeid, Dina; El Rifay, Amira S; Mousa, Adel A; Farag, Mohamed M; McKenzie, Pamela P; Webby, Richard J; Ali, Mohamed A; Kayali, Ghazi

    2016-01-01

    Avian influenza viruses circulate widely in birds, with occasional human infections. Poultry-exposed individuals are considered to be at high risk of infection with avian influenza viruses due to frequent exposure to poultry. Some avian H7 viruses have occasionally been found to infect humans. Seroprevalence of neutralizing antibodies against influenza A/H7N7 virus among poultry-exposed and unexposed individuals in Egypt were assessed during a three-years prospective cohort study. The seroprevalence of antibodies (titer, ≥80) among exposed individuals was 0%, 1.9%, and 2.1% annually while the seroprevalence among the control group remained 0% as measured by virus microneutralization assay. We then confirmed our results using western blot and immunofluorescence assays. Although human infection with H7 in Egypt has not been reported yet, our results suggested that Egyptian poultry growers are exposed to avian H7 viruses. These findings highlight the need for surveillance in the people exposed to poultry to monitor the risk of zoonotic transmission of avian influenza viruses.

  11. Serological Evidence of Human Infection with Avian Influenza A H7virus in Egyptian Poultry Growers.

    Directory of Open Access Journals (Sweden)

    Mokhtar R Gomaa

    Full Text Available Avian influenza viruses circulate widely in birds, with occasional human infections. Poultry-exposed individuals are considered to be at high risk of infection with avian influenza viruses due to frequent exposure to poultry. Some avian H7 viruses have occasionally been found to infect humans. Seroprevalence of neutralizing antibodies against influenza A/H7N7 virus among poultry-exposed and unexposed individuals in Egypt were assessed during a three-years prospective cohort study. The seroprevalence of antibodies (titer, ≥80 among exposed individuals was 0%, 1.9%, and 2.1% annually while the seroprevalence among the control group remained 0% as measured by virus microneutralization assay. We then confirmed our results using western blot and immunofluorescence assays. Although human infection with H7 in Egypt has not been reported yet, our results suggested that Egyptian poultry growers are exposed to avian H7 viruses. These findings highlight the need for surveillance in the people exposed to poultry to monitor the risk of zoonotic transmission of avian influenza viruses.

  12. Analyzing Drought Adaptation Practices of Sugarcane Growers in Thanh Cong, Thach Thanh District, Thanh Hoa, Vietnam

    Directory of Open Access Journals (Sweden)

    Nguyen, GTH.

    2016-01-01

    Full Text Available To understand drought adaptation practices, we compared two groups of sugarcane growers in Thanh Cong commune, Thach Thanh district, Thanh Hoa province in Vietnam. Results of this study point out that farmers, depending on their preferred type of market channels, reacted differently to the impacts of drought. Contractual farmers paid more attention to the impact on sugarcane tillering and sugar content, while market-oriented farmers paid more attention to sugarcane colour, as this trait directly determined the market price on the cane that is either consumed as cane or as juice. In responding to water stress in the growing season, the open market-oriented farmers showed more flexibility in changing their cropping calendar. They were also more willing to invest in enhancing the water management system and in providing organic fertilizer than the contractual farmers. On the other hand, the low cane price and the harvesting date set in contract by the processing company lessened the contractual farmers' flexibility in investing in water management technologies; thus, hampering their adaptation to drought.

  13. Bridging environmental and financial cost of dairy production: A case study of Irish agricultural policy.

    Science.gov (United States)

    Chen, Wenhao; Holden, Nicholas M

    2018-02-15

    The Irish agricultural policy 'Food Harvest 2020' is a roadmap for sectoral expansion and Irish dairy farming is expected to intensify, which could influence the environmental and economic performance of Irish milk production. Evaluating the total environmental impacts and the real cost of Irish milk production is a key step towards understanding the possibility of sustainable production. This paper addresses two main issues: aggregation of environmental impacts of Irish milk production by monetization, to understand the real cost of Irish milk production, including the environmental costs; and the effect of the agricultural policy 'Food Harvest 2020' on total cost (combining financial cost and environmental cost) of Irish milk production. This study used 2013 Irish dairy farming as a baseline, and defined 'bottom', 'target' and 'optimum' scenarios, according to the change of elementary inputs required to meet agricultural policy ambitions. The study demonstrated that the three monetization methods, Stepwise 2006, Eco-cost 2012 and EPS 2000, could be used for aggregating different environmental impacts into monetary unit, and to provide an insight for evaluating policy related to total environmental performance. The results showed that the total environmental cost of Irish milk production could be greater than the financial cost (up to €0.53/kg energy corrected milk). The dairy expansion policy with improved herbage utilization and fertilizer application could reduce financial cost and minimize the total environmental cost of per unit milk produced. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Making the Case for Irish through English: Eco-critical Politics of Language by Learners

    Directory of Open Access Journals (Sweden)

    John L. Murphy

    2010-03-01

    Full Text Available This paper examines recent accounts by Americans who have learned Irish. Their narratives from the West of Ireland express what translation theorist Michael Cronin calls ‘individualist politics of language’. He claims that the English-speaking majority will determine the survival of 21st century Irish.  Cronin shifts Irish into a globalized, ‘late modern’ network. Foreign-born learners enter this network when they choose to study Irish. They counter the stereotype of Irish schoolchildren forced into rote recitation of a moribund language.  Patricia Monaghan combines goddess-worship with academic research into indigenous spirituality, place-name lore, literature, and the Irish environmental inheritance. Her travelogue and reports by five other American visitors to Gaeltachtaí are compared with John Montague and Éilís Ní Dhuibhne’s literary depictions of 20th-century Irish-born school-level learners.Feminist, post-colonial, and literary criticisms enrich understanding of how American students apply ecological and cultural strategies that seek to recover this indigenous language. Choosing to make the case for Irish, adult students share Cronin’s ‘individualist politics’. In English-language books, American advocates preserve and expand a linguistic ecology in which Irish may survive.

  15. Timbered masonry for earthquake resistance in Europe

    Directory of Open Access Journals (Sweden)

    Dutu, A.

    2012-12-01

    Full Text Available Europe is a continent that is subject to significant seismic activity. Thus, the buildings’ seismic behaviour must be analysed, including not only the new structures, designed under more rigorous codes, but also older ones. This article examines a traditional type of building that uses timber frame/masonry, which is found in Portugal, Turkey, France, England, Greece, Romania, Italy, Spain, Germany and Scandinavia. Although the structures differ in terms of construction details, their structural system is basically the same: the wooden structural system bears mainly the horizontal loads while the masonry supports the gravity loads. The study includes a brief report on the seismicity of each country where this traditional type of building made of timbered framed masonry is found, together with the description of these buildings’ constructive systems.

    Europa es un continente que está sujeto a una significativa actividad sísmica. Por esta razón, se debe analizar el comportamiento sísmico, no sólo de las nuevas estructuras, diseñadas sobre la base de códigos más exigentes, sino también de los diversos tipos de estructuras antiguas. En este artículo se analizan las estructuras constituidas por mampostería y madera, que se pueden encontrar en Portugal, Turquía, Francia, Inglaterra, Grecia, Rumania, Italia, España, Alemania y Escandinavia. Aunque estas estructuras presentan diferencias en cuanto a detalles constructivos, su sistema estructural es idéntico: el sistema estructural de madera absorbe principalmente las cargas horizontales, mientras que la mampostería garantiza la resistencia a la acción de la gravedad. El estudio presentado incluye un breve informe acerca de la sismicidad de los países en que existe el tipo de construcción mencionado, conjuntamente con la descripción de los sistemas constructivos específicos de cada país.

  16. Grower perception of the significance of weaver ants as a fruit fly deterrent in Tanzanian smallholder mango production

    DEFF Research Database (Denmark)

    Kirkegaard, Nina; Msogoya, Theodosy; Offenberg, Joachim

    2017-01-01

    Managed populations of weaver ants in mango trees have been used successfully in Australia, SE Asia and parts of Western Africa to deter fruit flies from ovipositing in ripening fruits. The presence of indigenous weaver ants in mango trees of smallholder growers in Tanzania offers the possibility...... of exploiting them as an affordable, environmentally -friendly method to improve marketable fruit yield and quality. In a preliminary interview study in a mango-growing region of rural Tanzania, the farmers were not convinced of any beneficial, deterrent effect attributable to the indigenous weaver ants...... the development of a significant proportion of any deposited eggs. Subsequent field studies supported the grower perceptions as they recorded only an erratic and limited deterrent effect....

  17. The Development Local Coffe Grower in the Zone West of Santiago de Cuba Between 1840-1868

    Directory of Open Access Journals (Sweden)

    Milenis Romero-Fonseca

    2016-02-01

    Full Text Available The topic related to the history of the French migration to Cuba, the culture and exploitation of the coffee, and the household tasks of the culture of this grain, they have motivated to different historians to the accomplishment of investigations relating to this subject matter. Such it is the case of this work, that local coffee grower tries to analyze the development in the zone west of Santiago de Cuba between 1840-1868. Though the zone was not predominant in the first decades of the 19th century, coffee grower would manage to turn into an important demarcation for the plantation into the second half of this century. The present work contributes to the study of the coffee in this locality and in the oriental region simultaneously that penetrates into the regional history and specifically into the history of the coffee into a period where this product enters decadence.

  18. Animal and management factors influencing grower and finisher pig performance and efficiency in European systems: a meta-analysis.

    Science.gov (United States)

    Douglas, S L; Szyszka, O; Stoddart, K; Edwards, S A; Kyriazakis, I

    2015-07-01

    A meta-analysis on the effects of management and animal-based factors on the performance and feed efficiency of growing pigs can provide information on single factor and interaction effects absent in individual studies. This study analysed the effects of such factors on average daily gain (ADG), feed intake (FI) and feed conversion ratio (FCR) of grower and finisher pigs. The multivariate models identified significant effects of: (1) bedding (Panimals with the least amount of floor space having a higher FI when given a feed with a low metabolisable energy (ME) content, in contrast to all other pigs, which showed a higher FI with increased ME content. The meta-analysis confirmed the significant effect of several well-known factors on the performance and efficiency of grower and finisher pigs, the effects of some less established ones and, importantly, the interactions between such factors.

  19. Head-dependent asymmetries in Munster Irish prosody

    Directory of Open Access Journals (Sweden)

    Pavel Iosad

    2013-02-01

    Full Text Available In this paper I propose an analysis of stress in Munster Irish which builds on two important premises. First, I argue for a distinction between the notion ‘head of a constituent’ and the notion of ‘stress’: these are separate entities, and the typologically frequent isomorphic distribution of the two is just one possible outcome of the phonological computation. Second, I propose to employ a particular family of constraints requiring head-dependent asymmetries (Dresher and van der Hulst 1998 to account for the mismatch between the placement of foot heads and stress in Munster Irish. Overall, the paper is an argument for elaborate abstract structure as an explanatory factor in phonology, as opposed to relatively shallow, substance-based representations.

  20. Clinical research ethics in Irish healthcare: diversity, dynamism and medicalization.

    LENUS (Irish Health Repository)

    Condell, Sarah L

    2012-11-01

    Gaining ethical clearance to conduct a study is an important aspect of all research involving humans but can be time-consuming and daunting for novice researchers. This article stems from a larger ethnographic study that examined research capacity building in Irish nursing and midwifery. Data were collected over a 28-month time frame from a purposive sample of 16 nurse or midwife research fellows who were funded to undertake full-time PhDs. Gaining ethical clearance for their studies was reported as an early \\'rite of passage\\' in the category of \\'labouring the doctorate\\'. This article penetrates the complexities in Irish clinical research ethics by describing the practices these nurse and midwife researchers encountered and the experiences they had. The key issue of representation that occurred in the context of \\'medicalized\\' research ethics is further explored including its meaning for nursing or midwifery research.

  1. Radioactivity monitoring of the Irish marine environment 1985-86

    International Nuclear Information System (INIS)

    Cunningham, J.D.; O'Grady, J.; Rush, T.

    1988-01-01

    This report presents the results of the monitoring programme for the two-year period from January 1985 to December 1986. Information on the radioactive contamination of the marine environment is obtained from the analysis of environmental samples taken at a number of locations along the coastline and various sampling stations in the western Irish Sea. These usually include samples of surface seawater, sediment, seaweed, fish and shellfish. Estimates are presented of the individual and collective doses received by the Irish public from the consumption of fish and shellfish during the period 1985-1986. These doses are assessed in terms of the system of dose limitation recommended by the International Commission on Radiological Protection and embodied in the Basic Safety Standards Directive of the European Community

  2. Equity in Irish health care financing: measurement issues.

    Science.gov (United States)

    Smith, Samantha

    2010-04-01

    This paper employs widely used analytic techniques for measuring equity in health care financing to update Irish results from previous analysis based on data from the late 1980s. Kakwani indices are calculated using household survey data from 1987/88 to 2004/05. Results indicate a marginally progressive financing system overall. However, interpretation of the results for the private sources of health financing is complicated. This problem is not unique to Ireland but it is argued that it may be relatively more important in the context of a complex health financing system, illustrated in this paper by the Irish system. Alternative options for improving the analysis of equity in health care financing are discussed.

  3. Radioactivity Monitoring of the Irish Environment 2003-2005

    International Nuclear Information System (INIS)

    Ryan, R.W.; Dowdall, A; Fegan, M.F.; Hayden, E.; Kelleher, K.; Long, S.; McEvoy, I.; McKittrick, L.; McMahon, C.A.; Murray, M.; Smith, K.; Sequeira, S.; Wong, J.; Pollard, D.

    2007-05-01

    This report presents the results of the environmental radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) between 2003 and 2005. This programme aims to assess the exposure of the Irish population to anthropogenic radioactivity in the environment, to review the temporal and geographical distribution of contaminating radionuclides and to maintain systems and procedures which would allow a rapid assessment of environmental contamination to be made in the event of a radiological emergency. Radioactivity is present in the environment due to natural processes, the testing of nuclear weapons in the atmosphere, past nuclear accidents such as that at Chernobyl and the routine licensed discharge of radionuclides from nuclear installations. Liquid discharges from the British Nuclear Group reprocessing plant at Sellafield in Cumbria in the North-West of England continue to be the dominant source of anthropogenic radioactivity in the Irish marine environment. The key elements of the monitoring programme implemented by the RPII during the reporting period include; assessment of ambient radioactivity based on measurements of radioactivity in air and external gamma dose rate at permanent monitoring stations located throughout the country; assessment of levels of radioactivity in drinking water; assessment of levels of radioactivity in foodstuffs based on measurements of total diet, milk and miscellaneous ingredients; assessment of levels of radioactivity in the marine environment based on sampling and measurements of seawater, sediment, seaweed, fish and shellfish. The RPII monitored airborne radioactivity at eleven stations located throughout the country. One station is equipped with a high volume sampler, which allows global fallout concentrations to be measured, and one is equipped to detect the presence of the gas krypton-85. Krypton-85 is released into the environment primarily as a result of the reprocessing of nuclear

  4. Prevalence of resistance to 11 antimicrobials among Campylobacter coli isolated from pigs on 80 grower-finisher farms in Ontario

    OpenAIRE

    Varela, Norma P.; Friendship, Robert; Dewey, Cate

    2007-01-01

    We carried out a cross-sectional study to investigate antimicrobial resistance patterns of Campylobacter coli isolated from Ontario grower-finisher pigs. From January to June 2004, 1200 samples were collected from 80 farms by obtaining a constant number (15) of fecal samples per farm. Susceptibility of the isolates to 11 antimicrobial drugs was determined by the agar-dilution technique. The overall prevalence of resistance to 1 or more antimicrobials among the isolates was 99.2%. High levels ...

  5. 7 CFR 984.437 - Methods for proposing names of additional candidates to be included on walnut growers' nomination...

    Science.gov (United States)

    2010-01-01

    ....35(a)(5) and (b)(6), any ten or more such growers who marketed an aggregate of 500 or more tons of... specified in § 984.35(a)(3) and (4) or § 984.35(b)(4) and (5) and who marketed an aggregate of 500 or more... section shall be on forms supplied by the Board and filed no later than April 1 of the nomination year...

  6. Labour supply and commodity demands : an application to Irish data

    OpenAIRE

    Anthony Murphy; Rodney Thom

    1986-01-01

    Annual Irish data are used to estimate a model which allows for the joint determination of commodity demands and labour supply. Consumer preferences are modelled by a cost function of the Gorman polar form which permits exact linear aggregation over individuals with different money wage rates. Separability between goods and leisure is rejected by the data. Labour supply is found to be a positive function of the wage rate.

  7. Do Irish adolescents have adequate functional movement skill and confidence?

    OpenAIRE

    O'Brien, Wesley; Duncan, Michael J.; Farmer, Orlagh; Lester, Diarmuid

    2017-01-01

    Recent research has shown that post-primary Irish youth are insufficiently active and fail to reach a level of proficiency across basic fundamental movement skills. The purpose of the current research was to gather cross-sectional data on adolescent youth, differentiated by gender, specifically to inform the development of a targeted movement-oriented intervention. Data were collected on adolescents (N=219; mean age: 14.45 ± 0.96 years), within two, mixed gender schools. Data collection inclu...

  8. Wave Energy and Actor-Network Theory: The Irish Case

    OpenAIRE

    Cunningham, William

    2013-01-01

    This paper examines the role of the wave energy sector in Ireland using theories from the field of Science and Technology Studies (STS). Theoretical divisions within the field of STS are examined, particularly the Sociology of Scientific Knowledge (SSK) and Actor-Network Theory (ANT). Any conflicts which these two theories present to each other are examined through the empirical findings of the Irish wave energy sector. In particular, ANT s rejection of macro and micro distinctions when analy...

  9. Independence and the Irish Environmental Protection Agency: A Comparative Assessment

    OpenAIRE

    Shipan, Charles

    2006-01-01

    The Environmental Protection Agency is one of the most prominent regulatory agencies in Ireland. Created in 1992, one of the hallmarks of this agency is its independence from other parts of government. Yet little is known about the actual extent of its independence. Independence and the Irish Environmental Protection Agency: A Comparative Assessment addresses several key questions about the agency's independence. Why was independence such a primary justification for the creation of this a...

  10. Uncovering the glacial history of the Irish continental shelf (Invited)

    Science.gov (United States)

    Dunlop, P.; Benetti, S.; OCofaigh, C.

    2013-12-01

    In 1999 the Irish Government initiated a €32 million survey of its territorial waters known as the Irish National Seabed Survey (INSS). The INSS is amongst the largest marine mapping programmes ever undertaken anywhere in the world and provides high-resolution multibeam, backscatter and seismic data of the seabed around Ireland. These data have been used to provide the first clear evidence for extensive glaciation of the continental shelf west and northwest of Ireland. Streamlined drumlins on the mid to outer shelf record former offshore-directed ice flow towards the shelf edge and show that the ice sheet was grounded in a zone of confluence where ice flowing onto the shelf from northwest Ireland merged with ice flowing across the Malin Shelf from southwest Scotland. The major glacial features on the shelf are well developed nested arcuate moraine systems that mark the position of the ice sheet margin and confirm that the former British Irish Ice Sheet was grounded as far as the shelf edge around 100 km offshore of west Donegal at the last glacial maximum. Distal to the moraines, on the outermost shelf, prominent zones of iceberg plough marks give way to the Barra/Donegal fan and a well developed system of gullies and canyons which incise the continental slope. Since 2008 several scientific cruises have retrieved cores from the shelf and slope to help build a more detailed understanding of glacial events in this region. This presentation will provide an overview of the glacial history of the Irish shelf and will discuss ongoing research programmes that are building on the initial research findings to produce a better understanding of the nature and timing of ice sheet events in this region.

  11. Irish Sea Marine Aggregate Initiative (IMAGIN) Technical Synthesis Report

    OpenAIRE

    Sutton, G.

    2008-01-01

    The Irish Sea Marine Aggregates Initiative (IMAGIN) is a collaborative project between Ireland and Wales focused on the sustainable management of marine aggregate resources. IMAGIN was a 2-year project with a total budget of €1.1 million. IMAGIN was part funded (66%) under the Ireland/Wales Inter Regional (INTERREG) IIIA Community Initiative Programme 2000-2006. The remaining project budget was met by contributions from partner organisations (19%) and aggregate companies – CEMEX, Lagan Ltd., ...

  12. Ireland's medical brain drain: migration intentions of Irish medical students.

    LENUS (Irish Health Repository)

    Gouda, Pishoy

    2015-12-01

    To provide the optimum level of healthcare, it is important that the supply of well-trained doctors meets the demand. However, despite many initiatives, Ireland continues to have a shortfall of physicians, which has been projected to persist. Our study aimed to investigate the migration intentions of Irish medical students and identify the factors that influence their decisions in order to design appropriate interventions to sustain the supply of trained doctors in order to maintain a viable medical system.

  13. Techno-Economic Models for Optimised Utilisation of Jatropha curcas Linnaeus under an Out-Grower Farming Scheme in Ghana

    Directory of Open Access Journals (Sweden)

    Isaac Osei

    2016-11-01

    Full Text Available Techno-economic models for optimised utilisation of jatropha oil under an out-grower farming scheme were developed based on different considerations for oil and by-product utilisation. Model 1: Out-grower scheme where oil is exported and press cake utilised for compost. Model 2: Out-grower scheme with six scenarios considered for the utilisation of oil and by-products. Linear programming models were developed based on outcomes of the models to optimise the use of the oil through profit maximisation. The findings revealed that Model 1 was financially viable from the processors’ perspective but not for the farmer at seed price of $0.07/kg. All scenarios considered under Model 2 were financially viable from the processors perspective but not for the farmer at seed price of $0.07/kg; however, at seed price of $0.085/kg, financial viability was achieved for both parties. Optimising the utilisation of the oil resulted in an annual maximum profit of $123,300.

  14. Dynamics of Timber Market Integration in Sweden

    Directory of Open Access Journals (Sweden)

    Vishal Chandr Jaunky

    2015-12-01

    Full Text Available This paper addresses the performance of the timber markets (Scots pine, Pinus silvestris L. and Norway spruce, Picea abies (L. Karst. by evaluating the order of market integration in three Swedish regions (Central, Northern, and Southern. Quarterly data of delivery prices are employed over the period 1999Q1–2012Q4. Various unit root and cointegration tests have been computed. The results indicate that the variables are integrated of first order and co-integrated, especially after controlling for structural breaks. This supports the law-of-one-price hypothesis (LOP. However, the effects of structural shocks on forestry are arguably significant and these are controlled for while performing a vector error-correction mechanism (VECM-based Granger-causality test. Bi-directional causality between the Northern and central markets is uncovered in the short-run. In the long-run, a similar causal effect is detected between Northern and Southern markets while the central market emerges as the price leader. Further investigation is carried out using variance decompositions and impulse response functions and these approaches also tend to confirm the existence of a single market well, as price interdependence between markets.

  15. Radioactivity monitoring of the Irish marine environment 2000 and 2001

    International Nuclear Information System (INIS)

    Ryan, T.P.; McMahon, C.A.; Dowdall, A.

    2003-04-01

    This report presents the results of the marine radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland (RPII) during 2000 and 2001. The primary objective of the programme is to assess the exposure of the Irish population resulting from radioactive contamination of the Irish marine environment and to estimate the risks to health from this exposure. Discharged radioactive waste from the British Nuclear Fuels plc (BNFL) reprocessing plant at Sellafield in Cumbria in the North West of England continues to be the dominant source of this contamination. In particular, the remobilisation from sediments of historic discharges makes an important contribution to the levels of radioactivity in the seawater of the western Irish Sea. Approximately 300 samples of fish, shellfish, seaweed, seawater and sediment were collected in 2000 and again in 2001. Both the Marine Institute and the Department of Communications, Marine and Natural Resources assisted the Institute with this sampling. The samples were analysed for a range of radionuclides at the Institute's radio-analytical laboratory. The results show that the artificial radionuclide of greatest dosimetric significance continues to be caesium-137. The activity concentration of this radionuclide in the Irish marine environment has remained relatively stable since the mid 1990s but at a lower level than that observed during the previous two decades. Along the Irish coastline the highest activity concentrations observed are in the north-east. Since 1994 the commissioning and operation of new facilities at Sellafield have resulted in an increase in the discharges of technetium-99 to the Irish Sea. This has been reflected in an increase in the activity concentrations of this radionuclide at all east coast sampling sites. However, the low radiotoxicity of technetium-99 means that it is generally of lesser radiological significance than caesium-137. The main pathway contributing to the

  16. Responses to the Holocaust in Modern Irish Poetry

    Directory of Open Access Journals (Sweden)

    Benjamin Keatinge

    2011-03-01

    Full Text Available This essay examines twentieth and twenty-first century responses by Irish poets to the Holocaust. It argues that, despite the illiberal tendencies of the Irish state towards Jewish immigration during and after the 1939-1945 war, recent commemorative activities in Ireland have included the Holocaust and are part of a wider commemorative ‘opening up’ in Ireland towards twentieth-century historical events. Important contemporary Irish poets have written Holocaust poems of notable merit including: Seamus Heaney, Harry Clifton, Derek Mahon, Pearse Hutchinson, Paul Durcan, Paul Muldoon, Thomas Kinsella and Tom Paulin, all of whom are discussed here. These poets are noted as second-generation Holocaust poets, more at home in the lyric form and less troubled by communicative dilemmas than their precursors such as Paul Celan and Samuel Beckett whose resemblance is briefly discussed. The essay concludes by arguing that Giorgio Agamben’s arguments about testimony after Auschwitz are strikingly pertinent to some of the poems under discussion. It also suggests that the historical essays of Hubert Butler may have acted as an unseen influence on some of these writers.

  17. Altered phosphorylation of rhodopsin in retinal dystrophic Irish Setters

    International Nuclear Information System (INIS)

    Cunnick, J.; Takemoto, D.J.; Takemoto, L.J.

    1986-01-01

    The carboxyl-terminus of rhodopsin in retinal dystrophic (rd) Irish Setters is altered near a possible phosphorylation site. To determine if this alteration affects ATP-mediated phosphorylation they compared the phosphorylation of rhodopsin from rd affected Irish Setters and normal unaffected dogs. Retinas from 8-week-old Irish Setters were phosphorylated with γ- 32 P-ATP and separated on SDS-PAGE. Compared to unaffected normal retinas, equalized for rhodopsin content, phosphorylation of rd rhodopsin was drastically reduced. When rd retinas were mixed with normal dog retinas, phosphorylation of the latter was inhibited. Inhibition also occurred when bovine retinas were mixed with rd retinas. The rd-mediated inhibition of phosphorylation was prevented by including 1mM NaF in the reaction mixture. Likewise, 1mM NaF restored phosphorylation of rd rhodopsin to normal levels. Phosphopeptide maps of rd and normal rhodopsin were identical and indicated 5 phosphopeptides present in each. Results suggest that one cause of the depressed rd rhodopsin phosphorylation is an increased phosphatase activity

  18. Student voice: An emerging discourse in Irish education policy

    Directory of Open Access Journals (Sweden)

    Domnall Fleming

    2015-09-01

    Full Text Available In positioning student voice within the Irish education policy discourse it is imperative that this emergent and complex concept is explored and theorized in the context of its definition and motivation. Student voice can then be positioned and critiqued as it emerged within Irish education policy primarily following Ireland’s ratification of the United Nations Charter on the Rights of the Child (UNCRC in 1992. Initially emerging in policy from a rights-based and democratic citizenship perspective, the student council became the principal construct for student voice in Irish post-primary schools. While central to the policy discourse, the student council construct has become tokenistic and redundant in practice. School evaluation policy, both external and internal, became a further catalyst for student voice in Ireland. Both processes further challenge and contest the motivation for student voice and point to the concept as an instrument for school improvement and performativity that lacks any centrality for a person-centered, rights-based, dialogic and consultative student voice within an inclusive classroom and school culture.

  19. Radioactivity monitoring of the Irish marine environment 1993 to 1995

    International Nuclear Information System (INIS)

    Pollard, D.; Long, S.; Hayden, E.; Smith, V.; Ryan, T.P.; Dowdall, A.; McGarry, A.; Cunningham, J.D.

    1996-10-01

    This report presents the results of the marine radioactivity monitoring programme carried out by the Radiological Protection Institute of Ireland during the period 1993 to 1995. The principal objective of this programme is to assess the exposure to the Irish population arising from radioactive contamination in the Irish marine environment and to estimate the risks to human health arising from such exposure. In addition, the programme aims to assess the distribution of the significant contaminating radionuclides in the marine environment and to identify tends with a view to assessing possible future effects. The results show that by 1995 the mean concentration of caesium-137 in fish landed at north-east ports had fallen to 1.6 Bq/kg, from a figure of 68 Bq/kg in 1979-82 and 3.0 Bq/kg in 1993. A similar decline is evident for seawater, sediment and seaweed. In addition, the Irish Sea data show the progressive dilution of artificial radioactivity with increasing distance from Sellafield

  20. Slow early growers have more muscle in relation to adult activity: evidence from Cebu, Philippines.

    Science.gov (United States)

    Workman, M; McDade, T W; Adair, L S; Kuzawa, C W

    2015-12-01

    Adult skeletal muscle mass (SMM) protects against type 2 diabetes, but little is known about its developmental antecedents. We examined whether pace of early weight gain predicted adult SMM in a birth cohort from Cebu City, Philippines. In addition, we examined whether increases in SMM associated with adult muscle-building exercise varied according to the early growth. Data came from 1472 participants of the Cebu Longitudinal Health and Nutrition Survey. Weight was measured at birth and at 6-month intervals through the age of 24 months. Adult SMM was estimated from anthropometric measurements when participants were 20-22-years old. Interviews provided the information on adult exercise/lifestyle habits. SMM (mean ± s.d.) was 20.8 ± 3.9 kg (men) and 13.6 ± 3.4 kg (women). Faster early weight gain predicted a higher adult SMM. After adjustment for height and lifestyle factors, strongest associations with SMM were found for 6-12 months growth in men (β=0.17, P=0.001) and for birth weight in women (β=0.14, P=0.001). Individuals who had grown slowly displayed greater SMM in association with adult weightlifting, basketball playing and physically demanding forms of employment (men) or household chores (women). These results suggest heightened sensitivity of activity-induced muscle hypertrophy among the adults who were born light or who gained weight slowly as infants. Future research should test this finding by comparing responses of muscle mass to an intervention in slow vs fast early growers. Findings suggest that adults who display a reduced SMM following suboptimal early growth may be good candidates for new anti-diabetes interventions that promote muscle-building activities.

  1. Effect of Fadama III program on dry-season vegetable growers in Kwara State, Nigeria

    Directory of Open Access Journals (Sweden)

    Babatunde Michael Matanmi

    2017-05-01

    Full Text Available This study assessed the effect of the Fadama III program on dry-season vegetable growers in Kwara State, Nigeria. The study emanated from the need to know how well agricultural programs have achieved their targets. Data collected from 200 beneficiaries selected through a combination of purposive and random sampling techniques were used for the study. The data obtained were analyzed with descriptive statistics, a five-point Likert scale, and a t test. The results showed that the beneficiaries were mainly female, married, and relatively old, with farming as their primary occupation. The benefits accrued from the program by the farmers were a knapsack sprayer, training on record keeping, agro-chemicals, fertilizer, improved seeds, a watering can, pest and disease management, conflict resolution, and the construction of a well, borehole, cooling shed and market stall. The mean farm size of the farmers before and after participating in the program was 1.15 and 2.15 ha, respectively, with a corresponding average monthly income of NGN 6,833.75 and NGN 16,137.50, respectively (USD 1 = NGN 165. The study further revealed a positive effect of the program on the farmers' livelihoods. The major problems faced by the farmers were inadequate credit, conflict with herdsmen, land ownership problems, inadequate labor, and poor market linkage. Therefore, the study recommends the provision of credit facilities by relevant stakeholders, putting lasting conflict resolution measures in place, encouraging youths to practice agriculture, and training farmers on market linkage.

  2. Uptake of cadmium from Pacific oysters (Crassostrea gigas) in British Columbia oyster growers

    International Nuclear Information System (INIS)

    Copes, Ray; Clark, Nina Annika; Rideout, Karen; Palaty, Jan; Teschke, Kay

    2008-01-01

    Background: Pacific oysters along the North American coast from Washington to Alaska contain concentrations of cadmium (Cd) that are high by comparison with Atlantic oysters, frequently exceeding 2 μg/g wet weight, but it is unclear whether this Cd is absorbed by consumers. Objectives: To determine the effect of oyster consumption on Cd in blood and urine among a group with high oyster consumption. Methods: Sixty-one non-smoking oyster growers and family members with a mean age of 47.3±7.6 years (range 33-64) were interviewed by telephone to assess their oyster consumption and other sources of Cd exposure at present and 5 years prior to the start of oyster farming. Their blood and urine Cd concentrations were measured. Results: The geometric mean Cd concentration in blood was 0.83 μg/L and in urine was 0.76 μg/g creatinine. Thirty-six percent of participants had urinary Cd levels above 1 μg/g creatinine and 5% were above 2 μg/g creatinine. Recent (last 12 months) and long-term oyster consumptions were positive predictors of blood Cd but did not directly predict urinary Cd. The optimal model for predicting the variance in blood Cd included recent intake of oyster-derived Cd, serum iron concentration and recent ketchup consumption (R 2 =0.34, p=0.00004), with the latter two variables showing a protective effect. The factors found to predict urinary Cd were blood Cd concentration and duration of oyster farming. A rise in blood Cd was observed after 12 years of farming oysters, likely caused by higher consumption of oysters during this period. Conclusions: Oyster-derived Cd is bioavailable and affects body stores of the metal

  3. Procurement of timber for the Finnish forest industries

    International Nuclear Information System (INIS)

    Hakkila, P.

    1995-01-01

    The procurement of timber to the forest industries in the Nordic countries is based on the log-length or shortwood system, and employs load-carrying forwarders and chainsaw of single-grip harvesters. This technology is characterized by high productivity, safety, suitability for small-sized trees, high recovery of timber, and environmental friendliness. About one fourth of the industrial timber in the whole world is harvested using the log-length system. The challenge of ecological sustainability, multiple use of forests, adoption of thinnings as a tool of management, trend toward improved utilization of forest biomass, and shift from natural forests to plantations all increase the global interest in the log-length system. The paper presents a review of the Finnish forest sector, the technology of timber harvesting and transport, productivity of logging work, and costs of timber at the mill. The highly mechanized logging systems of the forest industries and the lighter technology of self-employed forest owners are discussed separately. Furthermore, the use of residual biomass as a source of clean and renewable energy, the Finnish logging machine industry, and forest operations research in Finland are also reviewed. (46 refs., 35 figs., 8 tabs.)

  4. Supply Chain Planning for a Timber Harvesting Plus Sale Tender

    Directory of Open Access Journals (Sweden)

    Josef Holoubek

    2015-01-01

    Full Text Available Since 2010, the Czech State Forest Enterprise has been inviting timber-harvesting tenders while insisting on the forestry company purchasing the timber from the felled trees as well. To win, a tender must offer the greatest difference between the price of the timber purchased and the cost of the operations. Thus, the forest companies are now facing new problem: apart from minimizing the logging costs they are searching for a cross-cutting and mill-distribution strategy that maximizes the selling price of the harvested timber. The optimization model devised by the present paper provides support for finding an optimal timber selling strategy and, as an important contribution, include a detailed plan for cross-cutting the logs and assign them to the particular customers. We keep the support accessible via common office software and the cross-cutting and customer-assigning problem is formulated as a linear programming model for EXCEL, a particular real-world problem is solved and, using expert comparison, the model appears to provide very good results.

  5. Training Cubs for the Celtic Tiger: The Volume Production of Technical Graduates in the Irish Educational System

    Science.gov (United States)

    Wickham, James; Boucher, Gerard W.

    2004-01-01

    This article examines the claim that the Irish educational system was one cause of Ireland's rapid economic growth in the 1990s. For decades Irish economic policy has assumed that economic growth depended on foreign direct investment (FDI). During the 1990s, Irish exports largely comprised high-technology manufacturing products; foreign-owned…

  6. 36 CFR 13.485 - Subsistence use of timber and plant material.

    Science.gov (United States)

    2010-07-01

    ... cutting of standing timber by local rural residents for appropriate subsistence uses, such as firewood or... materials for subsistence uses, and the noncommerical gathering of dead or downed timber for firewood, shall...

  7. Codeswitching in the Irish-Latin Leabhar Breac: Mediæval homiletic culture

    NARCIS (Netherlands)

    Horst, Th.J.E. ter

    2017-01-01

    An Leabhar Breac ('The Speckled Book'; c.1410) is a manuscript containing a collection of mostly religious material in both Latin and Irish, now housed in Dublin at the Royal Irish Academy. The present publication explores the make-up of the manuscript, focusing on the question which languages are

  8. Minority Language Advertising: A Profile of Two Irish-Language Newspapers

    Science.gov (United States)

    Kelly-Holmes, Helen; Atkinson, David

    2007-01-01

    This paper investigates the Irish-language adscape through an analysis of the profile of two Irish-language newspapers, "Foinse," published in the Republic of Ireland, and "La," published in Northern Ireland. The advertising in both papers is analysed in terms of products and services advertised, advertisers represented and…

  9. 3 CFR 8350 - Proclamation 8350 of March 2, 2009. Irish-American Heritage Month, 2009

    Science.gov (United States)

    2010-01-01

    ..., and pursue the American Dream. Many took on the difficult work of constructing America’s... 3 The President 1 2010-01-01 2010-01-01 false Proclamation 8350 of March 2, 2009. Irish-American... 2, 2009 Proc. 8350 Irish-American Heritage Month, 2009By the President of the United States of...

  10. Training and Developing Non-Irish Workers: The Perspectives of Interested Stakeholders

    Science.gov (United States)

    Prendergast, Mary

    2016-01-01

    Purpose: This paper aims to explore the challenges facing Irish organisations in the training and development of non-Irish workers. It analyses the importance of fluency in the host country's language and the approach taken by organisations in relation to language training. In-depth semi-structured interviews provide significant insights for the…

  11. "The Balancing Act"--Irish Part-Time Undergraduate Students in Higher Education

    Science.gov (United States)

    Darmody, Merike; Fleming, Bairbre

    2009-01-01

    While the numbers of part-time students has increased in higher education in Ireland, little is known about these students or about how they balance their study and other commitments. Drawing on a larger study on Irish students' experiences in higher education, this article attempts to address this gap in research and reports on Irish part-time…

  12. The Farm as an Educative Tool in the Development of Place Attachments among Irish Farm Youth

    Science.gov (United States)

    Cassidy, Anne

    2017-01-01

    This paper focuses on the educative role of the farm in the development of relationships between young people and the homeplace they grew up on. The paper is based on qualitative interviews with a cohort of 30 Irish university students (15 men and 15 women) brought up on Irish family farms who would not become full-time farmers. The farm acts as…

  13. Early Reading Strategies in Irish and English: Evidence from Error Types

    Science.gov (United States)

    Parsons, Christine E.; Lyddy, Fiona

    2009-01-01

    For the majority of people in Ireland, Irish is a second language acquired primarily through the schooling system. This study examined the reading strategies children used in response to English and Irish words (presented in isolation), through an analysis of their oral reading errors. Children in their 4th year of schooling attending…

  14. Yield gap analysis and resource footprints of Irish potato production systems in Zimbabwe

    NARCIS (Netherlands)

    Svubure, O.; Struik, P.C.; Haverkort, A.J.; Steyn, J.M.

    2015-01-01

    Irish potato is the third most important carbohydrate food crop in Zimbabwe after maize and wheat. In 2012, the Government of Zimbabwe declared it a strategic national food security crop. In this study, we examine the country's potential for increasing Irish potato yield and help ease the nation's

  15. What Stick Figures Tell Us about Irish Politics: Creating a Critical and Collaborative Learning Space

    Science.gov (United States)

    Feeney, Sharon; Hogan, John; Donnelly, Paul F.

    2015-01-01

    This paper focuses upon the interpretation of freehand drawings produced by a small sample of 220 first-year students taking an Irish politics introductory module in response to the question, "What is Irish Politics?" By sidestepping cognitive verbal-processing routes, through employing freehand drawing, we aim to create a critical and…

  16. Prevalence of and Attitudes about Concussion in Irish Schools' Rugby Union Players

    Science.gov (United States)

    Delahunty, Sinéad E.; Delahunt, Eamonn; Condon, Brian; Toomey, David; Blake, Catherine

    2015-01-01

    Background: Youth rugby players represent 45.2% (N?=?69,472) of the Irish rugby union playing population. The risk and consequences of concussion injury are of particular concern in these young athletes, but limited epidemiological data exists. This study investigated annual and lifetime prevalence of concussion in an Irish schoolboy rugby union…

  17. Is the Price Right?: Stereotypes, Co-Production Policy and Irish Television.

    Science.gov (United States)

    Gibbons, Luke

    The purpose of this paper is to examine how recent demand for greater realism in portrayals of Irish life in the television and film industries serves to authenticate existing stereotypes and romantic images which characterize "Irishness" in the popular imagination rather than refute or undermine them. Discussions of a political thriller…

  18. Engaging with Leadership Development in Irish Academic Libraries: Some Reflections of the Future Leaders Programme (FLP)

    Science.gov (United States)

    Fallon, Helen; Maxwell, Jane; McCaffrey, Ciara; McMahon, Seamus

    2011-01-01

    Four librarians from Irish university libraries completed the U.K. Future Leaders Programme (FLP) in 2010. In this article they recount their experience and assess the effect of the programme on their professional practice and the value for their institutions. The programme is explored in the context of the Irish higher education environment,…

  19. 78 FR 30737 - Irish Potatoes Grown in Colorado; Reestablishment of Membership on the Colorado Potato...

    Science.gov (United States)

    2013-05-23

    ... FR] Irish Potatoes Grown in Colorado; Reestablishment of Membership on the Colorado Potato...: This final rule reestablishes the membership on the Colorado Potato Administrative Committee, Area No... Irish potatoes grown in Colorado. This action modifies the Committee membership structure by amending...

  20. "The Next Level": Investigating Teaching and Learning within an Irish Traditional Music Online Community

    Science.gov (United States)

    Kenny, Ailbhe

    2013-01-01

    Online music communities offer a new context and culture for musical participation globally. This article, employing a socio-cultural theoretical lens, examines how the Online Academy of Irish Music (OAIM) functions as a teaching and learning online community for Irish traditional music. Findings from qualitative case study research present…

  1. Protection of timber constructions by using electro osmotic pulsing technology (PLEOT)

    OpenAIRE

    Treu, A.; Larnoy, E.; Ribeiro Nunes, L. M.; Duarte, S.; Halvorsen, H.

    2011-01-01

    Timber constructions are often built in combination with other materials such as concrete. These materials can influence the timber construction. Moist concrete can e.g. lead to development of molds which creates an unhealthy living area for people. Furthermore, moisture in wood buildings can negatively affect the wood material, which can lead to negative biological activity in timber and possible reduction of strength properties of timber constructions. The present paper introduces ...

  2. A Probabilistic Approach for Robustness Evaluation of Timber Structures

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Sørensen, John Dalsgaard

    of Structures and a probabilistic modelling of the timber material proposed in the Probabilistic Model Code (PMC) of the Joint Committee on Structural Safety (JCSS). Due to the framework in the Danish Code the timber structure has to be evaluated with respect to the following criteria where at least one shall...... to criteria a) and b) the timber frame structure has one column with a reliability index a bit lower than an assumed target level. By removal three columns one by one no significant extensive failure of the entire structure or significant parts of it are obatined. Therefore the structure can be considered......A probabilistic based robustness analysis has been performed for a glulam frame structure supporting the roof over the main court in a Norwegian sports centre. The robustness analysis is based on the framework for robustness analysis introduced in the Danish Code of Practice for the Safety...

  3. Reliability Analysis of Timber Structures through NDT Data Upgrading

    DEFF Research Database (Denmark)

    Sousa, Hélder; Sørensen, John Dalsgaard; Kirkegaard, Poul Henning

    The first part of this document presents, in chapter 2, a description of timber characteristics and common used NDT and MDT for timber elements. Stochastic models for timber properties and damage accumulation models are also referred. According to timber’s properties a framework is proposed...... for a safety reassessment procedure. For that purpose a theoretical background for structural reliability assessment including probabilistic concepts for structural systems and stochastic models are given in chapter 3. System models, both series and parallel systems, are presented as well as methods...... for robustness are dealt in chapter 5. The second part of this document begins in chapter 6, where a practical application of the premise definitions and methodologies is given through the implementation of upgraded models with NDT and MDT data. Structural life-cycle is, therefore, assessed and reliability...

  4. Multi-Scalar Modelling for Free-form Timber Structures

    DEFF Research Database (Denmark)

    Poinet, Paul; Nicholas, Paul; Tamke, Martin

    2016-01-01

    .The research explores the design probe of free-form structures composed of glue-laminated timber beams and looks at the different types of data that need to be shared among each discipline and across multiple scales from which different levels of resolution can be defined. A particular focus lies...... in the segmentation strategy of glue-laminated timber structures that depend on structural requirements and the different types of constraints related to fabrication, transportation and assembly. Where current working practices decouple segmentation processes within a discrete digital workflow, this research aims...... and techniques as a means to work within a continuous design environment in which an abstract network of timber beams is iteratively updated through geometrical and structural optimizations at different levels of resolution....

  5. Risks, Information and Short-Run Timber Supply

    Directory of Open Access Journals (Sweden)

    Francesca Rinaldi

    2013-12-01

    Full Text Available Efforts to increase wood mobilization have highlighted the need to appraise drivers of short-run timber supply. The current study aims to shed further light on harvesting decisions of private forest owners, by investigating optimal harvesting under uncertainty, when timber revenues are invested on financial markets and uncertainty is mitigated by news releases. By distinguishing between aggregate economic risk and sector specific risks, the model studies in great detail optimal harvesting-investment decisions, with particular emphasis on the non-trivial transmission of risk on optimal harvesting, and on the way private forest owners react to news and information. The analysis of the role played by information in harvesting decisions is a novelty in forest economic theory. The presented model is highly relevant from a policy—information is a commonly used forest policy instrument—as well as a practical perspective, since the mechanism of risk transmission is at the basis of timber pricing.

  6. Impacts on South Carolina timber production over the last five decades.

    Science.gov (United States)

    Jinglong Mo; Thomas Straka; Richard Harper

    2013-01-01

    Timberland ownership patterns and national forest timber harvesting policy have undergone significant changes in South Carolina over the past five decades. Timber output studies for the state commonly focused on short time frames and seldom addressed timberland ownership patterns in detail. We describe fifty-year timber output for South Carolina, allowing us to address...

  7. Development of a six-year research needs assessment for timber transportation structures

    Science.gov (United States)

    Terry J. Wipf; Michael A. Ritter; Sheila Rimal Duwadi; Russell C. Moody

    1993-01-01

    A timber bridge, once a thing of the past, is now becoming a thing of the present. Interest in timber bridges and other transportation structures has been rapidly increasing. Much of this is due to new technologies in design and construction as well as advances in material manufacturing and presevative treatments. Although timber bridges and other transportation...

  8. Forensic timber identification: It's time to integrate disciplines to combat illegal logging

    Science.gov (United States)

    Eleanor E. Dormontt; Markus Boner; Birgit Braun; Gerhard Breulmann; Bernd Degen; Edgard Espinoza; Shelley Gardner; Phil Guillery; John C. Hermanson; Gerald Koch; Soon Leong Lee; Milton Kanashiro; Anto Rimbawanto; Darren Thomas; Alex C. Wiedenhoeft; Yafang Yin; Johannes Zahnen; Andrew J. Lowe

    2015-01-01

    The prosecution of illegal logging crimes is hampered by a lack of available forensic timber identification tools, both for screening of suspectmaterial and definitive identification of illegally sourcedwood. Reputable timber traders are also struggling to police their own supply chains and comply with the growing requirement for due diligence with respect to timber...

  9. Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression

    DEFF Research Database (Denmark)

    Čizmar, Dean; Sørensen, John Dalsgaard; Kirkegaard, Poul Henning

    2011-01-01

    This paper presents a probabilistic approach for structural robustness assessment for a timber structure built a few years ago. The robustness analysis is based on a structural reliability based framework for robustness assessment. The complex timber structure with a large number of failure modes...... material ductility of timber is taken into account. The robustness is expressed and evaluated by a robustness index....

  10. The 1993 timber assessment market model: structure, projections, and policy simulations.

    Science.gov (United States)

    Darius M. Adams; Richard W. Haynes

    1996-01-01

    The 1993 timber assessment market model (TAMM) is a spatial model of the solidwood and timber inventory elements of the U.S. forest products sector. The TAMM model provides annual projections of volumes and prices in the solidwood products and sawtimber stumpage markets and estimates of total timber harvest and inventory by geographic region for periods of up to 50...

  11. Using TPO data to estimate timber demand in support of planning on the Tongass National Forest

    Science.gov (United States)

    Jean M. Daniels; Michael D. Paruszkiewicz; Susan J. Alexander

    2015-01-01

    Projections of Alaska timber products output, the derived demand for logs, lumber, residues, and niche products, and timber harvest by owner are developed by using a trend-based analysis. This is the fifth such analysis performed since 1990 to assist planners in meeting statutory requirements for estimating planning cycle demand for timber from the Tongass National...

  12. 36 CFR 294.24 - Timber cutting, sale, or removal in Idaho Roadless Areas.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Timber cutting, sale, or..., DEPARTMENT OF AGRICULTURE SPECIAL AREAS Idaho Roadless Area Management § 294.24 Timber cutting, sale, or removal in Idaho Roadless Areas. (a) Wild Land Recreation. The cutting, sale, or removal of timber is...

  13. Protection of mechanized timberings on beds dangerous for mine impacts

    Energy Technology Data Exchange (ETDEWEB)

    Budirsky, S

    1982-01-01

    In some stoping faces on beds which are dangerous for mine impacts, mechanized timbering is successfully used which is not equipped with protection from the effect of these dynamic phenomena. This generated the idea that in the indicated conditions, mechanized timbering may not be equipped with protective devices against dynamic loads. Theoretical studies have shown that the effects of mine impacts depends on the total energy of the impact, distance of this stoping face from the epicenter of the impact, as well as the capacity of the rock massif to transmit and absorb energy of the mine impact. This means that the effect of the mine impact under different conditions is not the same, the mine impacts of lower energy under definite conditions can result in greater damages to the mechanized timbering than mine impact with higher energy. It is believed that the effect of absorption of energy of the mine impact depends on the method of control of the roofing in the stoping face, the presence of hydraulic fill quarantees absorption of up to 80% of its energy. The experience of working beds which are dangerous for mine impacts in the upper Silesia coal basin indicated that the designs of the mechanized timbering, especially shield, in which the stands are not rigidly connected to the roof timber, during operation on beds with thickness 2.5-4 m withstand mine impacts with energy 10/sup 7/ J without significant disorders (mine impacts with this energy occur very frequently . For energy of mine impact of 108 J (impacts with this energy are observed comparatively rarely), the mechanized timberings are considerably damaged.

  14. Theory of timber connections with slender dowel type fasteners

    DEFF Research Database (Denmark)

    Svensson, Staffan; Munch-Andersen, Jørgen

    2018-01-01

    A theory on the lateral load-carrying capacity of timber connections with slender fasteners is presented. The base of the theory is the coupled mechanical phenomena acting in the connection, while the wood and the slender fastener deform and yield prior to failure. The objective is to derive...... a sufficient description of actions and responses which have determining influence on the load-carrying capacity of timber connections with slender fasteners. Model assumptions are discussed and made, but simplifications are left out. Even so, simple mathematical equations describing the lateral capacity......-carrying capacity of the tested connections....

  15. Global timber trade pattern: the cards have changed

    OpenAIRE

    Roda Jean-Marc; Rohana Abd Rahman; Ismariah Ahmad; Lim Hin Fui; Mohd Parid Mamat

    2011-01-01

    Since the 1960s, the global timber trade has gradually evolved from a South-North trade to a South-South trade, with an acceleration of the phenomenon in the mid 1990s. Nowadays, Asia consumes more than 70% (in round wood equivalent) of the forest products originating from the tropics. Africa becomes the new frontier for the supplies of wood material for Asian giants, which now source raw wood from all over the world. Since the mid 1990s, the dynamics of the tropical timber trade have been in...

  16. Fire resistance in American heavy timber construction history and preservation

    CERN Document Server

    Heitz, Jesse

    2016-01-01

    This volume presents a history of heavy timber construction (HTC) in the United States, chronicling nearly two centuries of building history, from inception to a detailed evaluation of one of the best surviving examples of the type, with an emphasis on fire resistance. The book does not limit itself in scope to serving only as a common history. Rather, it provides critical analysis of HTC in terms of construction methods, design, technical specifications, and historical performance under fire conditions. As such, this book provides readers with a truly comprehensive understanding and exploration of heavy timber construction in the United States and its performance under fire conditions.

  17. Pre-Stressing Timber-Based Plate Tensegrity Structures

    DEFF Research Database (Denmark)

    Falk, Andreas; Kirkegaard, Poul Henning

    2012-01-01

    Tensile structures occur in numerous varieties utilising combinations of tension and compression. Introducing structural plates in the basic tensegrity unit and tensegric assemblies varies the range of feasible topologies and provides the structural system with an integrated surface. The present...... paper considers the concept of plate tensegrity based on CLT plates (cross-laminated timber). It combines the principles of tensegrity with the principles of plate shells and is characterised by a plate shell stabilised by struts and cables. The paper deals with material aspects and robustness of timber...

  18. Analysis of the Strength of Timber and Glulam Timber Beams with Steel Reinforcement

    Directory of Open Access Journals (Sweden)

    Arie Putra Usman

    2015-12-01

    Full Text Available Indonesia is a tropical country with abundant tropical timber that can be used as a building material. Wood is a renewable material, thus making it an environmentally friendly construction material. However, the dimensional limitations of solid wood may pose problems in structural constructions. Wood material also has some disadvantages, such as brittle failure. However, the ductility of wood can be increased because of plasticity occurring in the compression zone. Wood material with good ductility can be obtained by reinforcing it in the tensile zone. This study is about the strength of wood material for use as a material for structural elements. Based on the analytical findings, the bending capacity of wood can be improved by adding reinforcements to the tensile zone.

  19. Radon in Irish schools: the results of a national survey

    International Nuclear Information System (INIS)

    Synnott, H; Hanley, O; Fenton, D; Colgan, P A

    2006-01-01

    This paper presents the results of a survey of radon concentrations in Irish primary and post-primary schools. The objective of this survey was to assess the distribution of radon in Irish schools and to identify those requiring remedial work to reduce radon exposure to children and staff. All primary and post-primary schools were invited to participate in the survey. Indoor radon concentrations were measured during the academic year using integrating passive alpha track-etch detectors with a measurement period from three to nine months. The survey was carried out on a phased basis from 1998 to 2004 and is one of the most comprehensive of its kind undertaken in Europe. Measurements were completed in 38 531 ground floor classrooms and offices in 3826 schools, representing over 95% of the approximate 4000 primary and post-primary schools in Ireland. Of these, 984 schools had radon concentrations greater than 200 Bq m -3 in 3028 rooms and 329 schools had radon concentrations in excess of 400 Bq m -3 in 800 rooms. The average radon concentration in schools was 93 Bq m -3 . This results in an annual average effective dose to an Irish child from exposure to radon of 0.3 mSv per year, assuming that the long-term radon concentration is equal to the radon concentration present during the working hours and that the annual average occupancy is 1000 h per year. A programme of remediation of schools with radon concentrations above 200 Bq m -3 has been put in place

  20. Glyphosate in Irish adults - A pilot study in 2017.

    Science.gov (United States)

    Connolly, Alison; Leahy, Michelle; Jones, Kate; Kenny, Laura; Coggins, Marie A

    2018-05-02

    Glyphosate is the highest volume herbicide used globally and has recently been classified as a 2 A 'probably carcinogenic to humans' by the International Agency for Research on Cancer (IARC). There is limited data to evaluate the public health impacts from glyphosate exposure. The objective of this study is to conduct an exploratory glyphosate exposure assessment study among Irish adults, who were non-occupational users of glyphosate. A convenient sampling method was used, collecting one first morning void spot urine sample from each participant. A biomonitoring survey involving the collection and analysis of 20 ml spot urine samples from 50 Irish adults was conducted in June 2017. Participants completed a short questionnaire to collect information on demographics, dietary habits and lifestyle. Glyphosate was extracted using solid phase extraction (SPE) and analysed by liquid chromatography tandem mass spectrometry (LC-MC/MS). Of the 50 urine samples analysed, 10 (20%) contained detectable levels of glyphosate (0.80-1.35 µg L -1 ). Exposure concentrations are higher than those reported in comparable studies of European and American adults. Glyphosate was detectable in 20% of the samples collected from Irish adults. The low proportion of detectable glyphosate levels could be due to lower localised use of pesticides, having a small sample size or the higher analytical detection limit used in this study (0.5 µg L -1 ), which could underestimate the true exposure and warrants further investigation. Given the widespread use of glyphosate, further information on population exposure is required to advance our understanding of the relationship between chronic low dose exposure to glyphosate and human health risk. Copyright © 2018 Elsevier Inc. All rights reserved.

  1. Potential applications of process irradiation in Irish industry

    International Nuclear Information System (INIS)

    Upton, Mary

    1985-01-01

    Dr. Mary Upton draws attention to the U.S.A. Food and Drugs Administration agreement to allow irradiation for fresh fruit and vegetables of up to one kilogray and of spices up to 30 kilograys. There is also the likelihood of favourable legislation in the U.K. later this year. The potential for Irish industry may well lie in the extension of shelf-life of poultry, fish, fruit and vegetables; salmonella eradication; control of sprouting in potatoes and onions; treatment of food additives such as spices and enzymes; the replacement of ethylene oxide or of ethylene dibromide as preservatives, residues of which are currently considered somewhat suspect for health reasons

  2. Publishing the confidential: an ethnographic study of young Irish bloggers

    OpenAIRE

    Fowley, Catherine

    2011-01-01

    From blogs to social network sites, young people have been early adopters of all forms of Web 2.0 communication. Diary-style blogs have been one of the tools they have used as outlets for creativity and communication, whilst simultaneously bringing into a public forum a genre which was inherently private. This thesis is the result of a three year ethnographic study of two groups of young Irish bloggers on the LiveJournal platform, which mixes blogging tools with social network facilities...

  3. Speckle tracking echocardiography in mature Irish Wolfhound dogs

    DEFF Research Database (Denmark)

    Westrup, Ulrik; McEvoy, Fintan

    2013-01-01

    Two-dimensional strain measurements obtained by speckle tracking echocardiography (STE) have been reported in both humans and dogs. Incorporation of this technique into canine clinical practice requires the availability of measurements from clinically normal dogs, ideally of the same breed, taken...... under normal clinical conditions.The aims of this prospective study were to assess if it is possible to obtain STE data during a routine echocardiographic examination in Irish Wolfhound dogs and that these data will provide reference values and an estimation of measurement error....

  4. Application of CAFE-I to the Irish Sea

    International Nuclear Information System (INIS)

    Thompson, F.L.; Onishi, Y.

    1983-08-01

    The two-dimensional (vertically-averaged) hydrodynamic model, CAFE, has been applied to the Irish Sea as part of a study to simulate radionuclide transport with sediment-radionuclide interactions for the US Nuclear Regulatory Commission (NRC). The flow circulation pattern simulated by CAFE shows good agreement with flow patterns described in the literature. The model results were evaluated by comparing simulated current ellipses at 5 points in the grid with measured current ellipses generated from velocity data collected during April 1968. The computed and measured phases of the maximum flood and ebb currents were also compared

  5. Radioactivity monitoring of the Irish marine environment 1988 - 1990

    International Nuclear Information System (INIS)

    O'Grady, John; Currivan, Lorainne; McEnri, Catherine; O'Colmain, Mairin; Colgan, P.A.; Cunningham, J.D.

    1991-07-01

    This report presents estimates of the radiaiton doses to the Irish public arising from caesium-137 and caesium-134, the contaminating radionuclides of greatest radiological significance. The doses are expressed in terms of individual and collective doses and are assessed against the system of dose limitation recommended by the International Commission on Radiological Protection (ICRP) which is embodied in the Basic Safety Standards Directive of the European Community. The doses are also compared with doses arising from background radiation and the associated risks are considered in the context of some of the common risks in everyday life

  6. Radioactivity monitoring of the Irish marine environment 1991 and 1992

    International Nuclear Information System (INIS)

    McGarry, A.; Lyons, S.; McEnri, C.; Ryan, T.; O'Colmain, M.; Cunningham, J.D.

    1994-05-01

    This report presents the results of the Radiological Protection Institute's programme of monitoring of radioactivity in the seas around Ireland during 1991 and 1992. The principal objective of the monitoring programme is to review the risks to human health arising from the Sellafield discharges. Secondary objectives include studies of the distribution of the significant contaminating radionuclides in the marie environment and the identification of trends with a view to assessing possible future effects. Estimates of the radiation doses to the Irish public are also presented in this report. 23 refs. 24 tabs. 9 figs

  7. In vitro propagation of an endangered medicinal timber species ...

    African Journals Online (AJOL)

    The over exploitation of African mahogany in tropical forest has threatened the genetic base of this useful timber and medicinal tree species and as such, an experiment was conducted on the in vitro culture of Khaya grandifoliola, an endangered tree species commonly found in the high forest zones of West Africa to explore ...

  8. 75 FR 63419 - Surety Bond Guarantee Program; Timber Sales

    Science.gov (United States)

    2010-10-15

    ... with the contract terms. 36 CFR 223.35. Generally, the Performance Bond, as defined in 13 CFR 115.10, ensures that the Principal, as defined in 13 CFR 115.10, complies with all contract terms and conditions... timber sale contracts awarded by the Federal Government or other public or private landowners. DATES...

  9. Montana's forest products industry and timber harvest, 2004

    Science.gov (United States)

    Timothy P. Spoelma; Todd A. Morgan; Thale Dillon; Alfred L. Chase; Charles E. Keegan; Larry T. DeBlander

    2008-01-01

    This report traces the flow of Montana's 2004 timber harvest through the primary wood-using industries; provides a description of the structure, capacity, and condition of Montana's primary forest products industry; and quantifies volumes and uses of wood fiber. Historical wood products industry changes are discussed, as well as changes in harvest, production...

  10. Projecting southern timber supply for multiple products by subregion

    Science.gov (United States)

    Robert C. Abt; Frederick W. Cubbage; Karen L. Abt

    2009-01-01

    While timber supply modeling has been of importance in the wood-producing regions of the United States for decades, it is only more recently that the technology and data have allowed disaggregation of supply and demand to substate regions, including product specific breakdowns and endogenous land use and plantation changes. Using southwide data and an economic supply...

  11. An Ethnobotanical Survey on Fuel Wood and Timber plant Species ...

    African Journals Online (AJOL)

    Yomi

    2011-12-19

    Dec 19, 2011 ... 3Department of Botany, Post Graduate College Abbottabad, Pakistan. Accepted 17 March, 2011. A survey was conducted to explore the fuel wood species and timber producing species of Kaghan valleys, Pakistan. Consumption pattern and impact on the forest resources were also taken into consideration.

  12. Essays on the economics of British Columbian timber policy

    NARCIS (Netherlands)

    Niquidet, Kurt

    2007-01-01

    This thesis examines the process of institutional change in British Columbia’s timber sector. It is composed of a series of essays which highlight the underlying political and economic factors that have shaped past and current reforms. Taking center stage in the analysis, are the resource rents

  13. Forest ecosystem services: Provisioning of non-timber forest products

    Science.gov (United States)

    James L. Chamberlain; Gregory E. Frey; C. Denise Ingram; Michael G. Jacobson; Cara Meghan Starbuck Downes

    2017-01-01

    The purpose of this chapter is to describe approaches to calculate a conservative and defensible estimate of the marginal value of forests for non-timber forest products (NTFPs). 'Provisioning" is one of four categories of benefits, or services that ecosystems provide to humans and was described by the Millennium Ecosystem Assessment as 'products...

  14. Pennsylvania hardwood timber bridges : field performance after 10 years

    Science.gov (United States)

    James P. Wacker; Carlito Calil

    2004-01-01

    Several hardwood demonstration timber bridges were built by the Pennsylvania Department of Transportation in the early nineteen nineties. These bridge superstructures are of the recently developed stress-laminated deck design-type using Red Oak lumber laminations that were pressure-treated with creosote preservatives. This paper will describe the data acquisition...

  15. The Effect of Urban Sprawls on Timber Harvesting

    Science.gov (United States)

    Stephen A. Barlow; Ian A Munn; David A. Cleaves; David L. Evans

    1998-01-01

    In Mississippi and Alabama, urban population growth is pushing development into rural areas. To study the impact of urbanization on timber harvesting, census and forest inventory data were combined in a geographic information system, and a logistic regression model was used to estimate the relationship between several variables and harvest probabilities....

  16. Timber resource of Michigan's Southern Lower Peninsula Unit, 1980.

    Science.gov (United States)

    Jerold T. Hahn

    1982-01-01

    The fourth inventory of the timber resource of Michigan's Southern Lower Peninsula Survey Unit shows a 12% decline in commercial forest area and a 26% gain in growing-stock volume between 1966 and 1980. Presented are highlights and statistics on area, volume, growth, mortality, removals, utilization, and biomass.

  17. Chapter 4: Lateral design of cross-laminated timber buildings

    Science.gov (United States)

    John W. van de Lindt; Douglas Rammer; Marjan Popovski; Phil Line; Shiling Pei; Steven E. Pryor

    2013-01-01

    Cross-laminated timber (CLT) is an innovative wood product that was developed approximately two decades ago in Europe and has since been gaining in popularity. Based on the experience of European researchers and designers, it is believed that CLT can provide the U.S. market the opportunity to build mid- and high-rise wood buildings. This Chapter presents a summary of...

  18. Finite element analysis of composite concrete-timber beams

    Directory of Open Access Journals (Sweden)

    N. C. S. FORTI

    Full Text Available AbstractIn the search for sustainable construction, timber construction is gaining in popularity around the world. Sustainably harvested wood stores carbon dioxide, while reforestation absorbs yet more CO2. One technique involves the combination of a concrete slab and a timber beam, where the two materials are assembled by the use of flexible connectors. Composite structures provide reduced costs, environmental benefits, a better acoustic performance, when compared to timber structures, and maintain structural safety. Composite structures combine materials with different mechanical properties. Their mechanical performance depends on the efficiency of the connection, which is designed to transmit shear longitudinal forces between the two materials and to prevent vertical detachment. This study contributes with the implementation of a finite element formulation for stress and displacement determination of composite concrete-timber beams. The deduced stiffness matrix and load vector are presented along to numerical examples. Numerical examples are compared to the analytical equations available in Eurocode 5 and to experimental data found in the literature.

  19. Emissions from prescribed burning of timber slash piles in Oregon.

    Science.gov (United States)

    Emissions from burning piles of post-harvest timber slash (Douglas fir) in Grande Ronde, Oregon were sampled using an instrument platform lofted into the plume using a tether-controlled aerostat or balloon. Emissions of carbon monoxide, carbon dioxide, methane, particulate matte...

  20. Timber resource of Wisconsin's Northwest Survey Unit, 1983.

    Science.gov (United States)

    W. Brad Smith

    1984-01-01

    The fourth inventory of the timber resource of the Northwest Wisconsin Survey Unit shows a 1.8% decline in commercial forest area and a 36% gain in growing-stock volume between 1968 and 1983. Presented are highlights and statistics on area, volume, growth, mortality, removals, utilization, and biomass.

  1. Smart timber bridge on geosynthetic reinforced soil (GRS) abutments

    Science.gov (United States)

    Adam Senalik; James P. Wacker; Travis K. Hosteng; John Hermanson

    2017-01-01

    Recently, Buchanan County, Iowa, has cooperated with the U.S. Federal Highway Administration (FHWA), USDA Forest Service, Forest Products Laboratory (FPL), and Iowa State University’s Bridge Engineering Center (ISU–BEC) to initiate a project involving the construction and monitoring of a glued-laminated (glulam) timber superstructure on geosynthetic reinforced soil (...

  2. The privately owned timber resources of western Oregon.

    Science.gov (United States)

    Donald R. Gedney

    1983-01-01

    Timber resource statistics from a 1973-76 inventory are presented for private timberland in western Oregon. Inventories usually classify private owners as either forest industry or nonindustrial private. For this report, however, the nonindustrial private classification has been further disaggregated into farmer, individual, and corporate owners. For all private owner...

  3. TRIM timber projections: an evaluation based on forest inventory measurements.

    Science.gov (United States)

    John R. Mills

    1989-01-01

    Two consecutive timberland inventories collected from permanent plots in the natural pine type in North Carolina were used to evaluate the timber resource inventory model (TRIM). This study compares model predictions with field measurements and examines the effect of inventory data aggregation on the accuracy of projections. Projections were repeated for two geographic...

  4. Non-timber forest products in sustainable forest management

    Science.gov (United States)

    James L. Chamberlain; A.L. Hammett; Philip A. Araman

    2001-01-01

    The forests of Southern United States are the source of many non-timber forest products (NTFPs). The collection, trade and use of these products have been important to rural economies since Europeans settled in this country. At the same time the plants from which these products originate are crucial to healthy ecosystems. Over the last decade, the market demand and the...

  5. 36 CFR 223.85 - Noncompetitive sale of timber.

    Science.gov (United States)

    2010-07-01

    ... further advertisement, at not less than appraised value, any timber previously advertised for competitive... degradation or resource damage, or as the result of administrative appeals, litigation, or court orders... any applicable appeals or objection process has been completed may be considered for replacement...

  6. Modeling ground-based timber harvesting systems using computer simulation

    Science.gov (United States)

    Jingxin Wang; Chris B. LeDoux

    2001-01-01

    Modeling ground-based timber harvesting systems with an object-oriented methodology was investigated. Object-oriented modeling and design promote a better understanding of requirements, cleaner designs, and better maintainability of the harvesting simulation system. The model developed simulates chainsaw felling, drive-to-tree feller-buncher, swing-to-tree single-grip...

  7. Global timber investments, wood costs, regulation, and risk

    Science.gov (United States)

    F. Cubbage; S. Koesbandana; P Mac Donagh; R. Rubilar; G Balmelli; V. Morales Olmos; R. De La Torre; M. Murara; V.A. Hoeflich; H. Kotze; R Gonzalez; O. Carrero; G. Frey; T. Adams; J. Turner; R. Lord; J. Huang; C. MacIntyre; Kathleen McGinley; R. Abt; R. Phillips

    2010-01-01

    We estimated financial returns and wood production costs in 2008 for the primary timber plantation species. Excluding land costs, returns for exotic plantations in almost all of South America e Brazil, Argentina, Uruguay, Chile, Colombia, Venezuela, and Paraguay e were substantial. Eucalyptus species returns were generally greater than those for Pinus species in each...

  8. an assessment of timber trees producing valuable fruits and seeds ...

    African Journals Online (AJOL)

    User

    It is observed that most of the timber trees producing valuable fruits and seeds have low ... sector of the economy by providing major raw materials (saw logs, ... the trees also produce industrial raw materials like latex, ... villagers while avoiding some of the ecological costs of ..... enzymes of rats with carbon tetrachloride.

  9. Marketing of Non-Timber Forest Products in Kajola Local ...

    African Journals Online (AJOL)

    Marketing of Non-Timber Forest Products in Kajola Local Government Area of Oyo State, Nigeria. ... International Journal of Tropical Agriculture and Food Systems ... The results of the marketing margin reveal that charcoal commanded the highest margin of ₦2500, followed by bush meat (₦300), while wrapping had the ...

  10. probabilistic evaluation of eur robabilistic evaluation of eur a timber

    African Journals Online (AJOL)

    eobe

    than steel or concrete [13]. Fire is an emotive sub ... Kaura1, I. Abubakar2, U. Hassan3 and I. Aliyu4 ... portal frame in fire is the failure of the rafter-column connection that re column ...... Thin-webbed Timber Beams”, Asian Journal of Civil.

  11. 36 CFR 261.6 - Timber and other forest products.

    Science.gov (United States)

    2010-07-01

    ... such product is identified as required in such permit or contract. (f) Selling or exchanging any timber... 74 FR 26091, June 1, 2009, the amendment was delayed indefinitely. For the convenience of the user..., memorandum of agreement, memorandum of understanding, or personal-use authorization (f) Selling or exchanging...

  12. Self-extinguishment of cross-laminated timber

    NARCIS (Netherlands)

    Crielaard, R.; van de Kuilen, J.W.G.; Terwel, K.C.; Ravenshorst, G.J.P.; Steenbakkers, P.; Breunesse, A.

    2016-01-01

    Cross-laminated timber, or CLT, is receiving attention for its potential use in tall buildings. As a combustible material, one of the challenges for the construction of these buildings is the fire risk that results from its use in the structure. Unprotected CLT can burn along with the fuel load

  13. Supply and demand of timber for wood turning in Maine

    Science.gov (United States)

    Eric H. Wharton; Robert L., Jr. Nevel; Douglas S. Powell; Douglas S. Powell

    1987-01-01

    An analytical report on the volume of wood used by the wood-turning industry in Maine, and the volume of timber from the state's timberlands that may be suitable for turnstock. Findings are based on the third forest resource survey of Maine timberlands, and an industry canvass of primary manufacturing mills using wood from Maine timberlands, both conducted in 1982...

  14. 36 CFR 223.187 - Determinations of unprocessed timber.

    Science.gov (United States)

    2010-07-01

    ... generally recognized by the industry as setting a selling standard; and, (ii) A statement by the... setting a selling standard. (3) Lumber, construction timbers, or cants for remanufacture, except western... or better, with a maximum cross section of 2,000 square centimeters (310 square inches) for any...

  15. Chapter 5: Connections Connections in cross-laminated timber buildings

    Science.gov (United States)

    Mohammad Mohammad; Bradford Douglas; Douglas Rammer; Steven E. Pryor

    2013-01-01

    The light weight of cross-laminated timber (CLT) products combined with the high level of prefabrication involved, in addition to the need to provide wood-based alternative products and systems to steel land concrete, have significantly contributed to the development of CLT products and systems, especially in mid-rise buildings (5 to 9 stories). While this product is...

  16. Chapter 1: CLT Introduction to cross-laminated timber

    Science.gov (United States)

    Sylvan Gagnon; E.M.(Ted) Bilek; Lisa Podesto; Pablo Crespell

    2013-01-01

    Cross-laminated timber ( CLT), a new generation of engineered wood product developed initially in Europe, has been gaining increased popularity in residential and non-residential applications in several countries. Many impressive low- and mid-rise buildings built around the world using CLT showcase the many advantages this product has to offer to the construction...

  17. Timber beams loaded perpendicular to grain by multiple connections

    NARCIS (Netherlands)

    Leijten, A.J.M.; Schoenmakers, J.C.M.

    2014-01-01

    In timber structures, beams which are loaded perpendicular to grain by connections along the span may fail by splitting, resulting in the collapse of the beam. In the past, empirical, semi-empirical and fracture mechanical models have been developed aiming at predicting the splitting failure load.

  18. Determining modulus of elasticity of ancient structural timber

    Science.gov (United States)

    Houjiang Zhang; Lei Zhu; Yanliang Sun; Xiping Wang; Haicheng Yan

    2011-01-01

    During maintenance of ancient timber architectures, it is important to determine mechanical properties of the wood component materials non-destructively and effectively, so that degraded members may be replaced or repaired to avoid structural failure. Experimental materials are four larch (Larix principis-rupprechtii Mayr.) components, which were taken down from the...

  19. Timber market research, private forests, and policy rhetoric

    Science.gov (United States)

    David N. Wear; Jeffrey P. Prestemon

    2004-01-01

    The development of the profession and practice of forestry in the United States can be linked to urgent concerns regarding timber shortages in the late 19th century (Williams 1989). These were based largely on perceived failures of forest landowners to protect or invest enough in the productive capacity of their forests (Manthy 1977). The South, as the only major...

  20. Forest soil biology-timber harvesting relationships: a perspective

    Science.gov (United States)

    M. F. Jurgensen; M. J. Larsen; A. E. Harvey

    1979-01-01

    Timber harvesting has a pronounced effect on the soil microflora by wood removal and changing properties. This paper gives a perspective on soil biology-harvesting relationships with emphasis on the northern Rocky Mountain region. Of special significance to forest management operations are the effects of soil micro-organisms on: the availability of soil nutrients,...

  1. Idaho's forest products industry and timber harvest, 2011

    Science.gov (United States)

    Eric A. Simmons; Steven W. Hayes; Todd A. Morgan; Charles E. Keegan; Chris Witt

    2014-01-01

    This report traces the flow of Idaho’s 2011 timber harvest through the primary industries; provides a description of the structure, capacity, and condition of Idaho’s industry; and quantifies volumes and uses of wood fiber. Historical wood products industry trends are discussed, as well as changes in harvest, production, employment, and sales.

  2. Effects of timber harvest following wildfire in western North America

    Science.gov (United States)

    David L. Peterson; James K. Agee; Gregory H. Aplet; Dennis P. Dykstra; Russell T. Graham; John F. Lehmkuhl; David S. Pilliod; Donald F. Potts; Robert F. Powers; John D. Stuart

    2009-01-01

    Timber harvest following wildfire leads to different outcomes depending on the biophysical setting of the forest, pattern of burn severity, operational aspects of tree removal, and other management activities. Fire effects range from relatively minor, in which fire burns through the understory and may kill a few trees, to severe, in which fire kills most trees and...

  3. A Computer Program to Evaluate Timber Production Investments Under Uncertainty

    Science.gov (United States)

    Dennis L. Schweitzer

    1968-01-01

    A computer program has been written in Fortran IV to calculate probability distributions of present worths of investments in timber production. Inputs can include both point and probabilistic estimates of future costs, prices, and yields. Distributions of rates of return can also be constructed.

  4. Strength and stiffness capacity utilisation of timber members in roof ...

    African Journals Online (AJOL)

    C Brand Wessels, Nils-Olaf Petersen. Abstract. The main objective of this study was to determine which property, of the six strength and stiffness properties used in structural timber design, was the most influential in the design of nail-plated roof trusses. Thirty recently completed nail-plated roof truss designs were randomly ...

  5. The Four Corners timber harvest and forest products industry, 2012

    Science.gov (United States)

    Colin B. Sorenson; Steven W. Hayes; Todd A. Morgan; Eric A. Simmons; Micah G. Scudder; Chelsea P. McIver; Mike T. Thompson

    2016-01-01

    This report traces the flow of timber harvested in the "Four Corners" States (Arizona, Colorado, New Mexico, and Utah) during calendar year 2012, describes the composition and operations of the region’s primary forest products industry, and quantifies volumes and uses of wood fiber. Recent changes in the wood products industry are discussed, as well as trends...

  6. The Four Corners timber harvest and forest products industry, 2007

    Science.gov (United States)

    Steven W. Hayes; Todd A. Morgan; Erik C. Berg; Jean M. Daniels; Mike Thompson

    2012-01-01

    This report traces the flow of timber harvested in the "Four Corners" States (Arizona, Colorado, New Mexico, and Utah) during calendar year 2007, describes the composition and operations of the region's primary forest products industry, and quantifies volumes and uses of wood fiber. Historical wood products industry changes are discussed, as well as...

  7. Gender analysis of non-timber forest products (NTFPs) collection ...

    African Journals Online (AJOL)

    Millions of people, especially those living in rural areas in developing countries collect Non-Timber Forest products (NTFPs) daily. Women are known to play a prominent role in forestry and agricultural production in Nigeria despite not been captured as economically productive. This work looked into gender dimension ...

  8. 25 CFR 163.23 - Advance payment for timber products.

    Science.gov (United States)

    2010-04-01

    ... contracts. However, no advance payment will be required that would make the sum of such payment and of... required, advance payments will operate the same as provided for in § 163.23(a) of this part. ... 25 Indians 1 2010-04-01 2010-04-01 false Advance payment for timber products. 163.23 Section 163...

  9. Contribution of timber exports to economic growth in Nigeria: an ...

    African Journals Online (AJOL)

    The paper examined the contribution of timber exports to the economic growth in Nigeria, using an econometric approach. Augmented Dickey-Fuller (ADF) and Johansen Co-integration techniques were respectively used to test for unit root and examine the relationship between the variables used. In addition, Granger ...

  10. ECOLOGICAL EFFECT OF TIMBER EXPRACTION IN OHIMINI LGA ...

    African Journals Online (AJOL)

    Shima

    as Indonesia, Thailand, Malaysia, ... reduced biodiversity (Wikipedia, 2007). In many countries massive timber extraction is ongoing and is shaping climate and geography. logging affects the amount of water in the soil and groundwater and the moisture in the atmosphere. Forests support considerable biodiversity, providing.

  11. How to establish, maintain and use timber depletion accounts

    Science.gov (United States)

    William C. Siegel

    2001-01-01

    Section 1221 of the Internal Revenue Code defines capital expenditures. In general, these are amounts spent to acquire real estate or equipment, or to make improvements that increase the value of real estate or equipment already owned. Forestry examples include land, buildings, standing timber, reforestation costs, and tractors and trucks. Property owners who incur...

  12. Timber resource statistics for the Sacramento resource area of California.

    Science.gov (United States)

    Karen L. Waddell; Patricia M. Bassett

    1997-01-01

    This report is a summary of timber resource statistics for the Sacramento Resource Area of California, which includes Butte, Colusa, El Dorado, Glenn, Lake, Napa, Nevada, Placer, Plumas, Sacramento, Sierra, Sutter, Tehama, Yolo, and Yuba Counties. Data were collected as part of a statewide multiresource inventory. The inventory sampled private and public lands except...

  13. Timber resource statistics for Washington, January 1, 1973.

    Science.gov (United States)

    Patricia M. Bassett; Grover A. Choate

    1974-01-01

    Timber resource statistics to January 1, 1973, for the State of Washington show total land area, commercial timberland area, and growing stock and sawtimber inventory volumes by county and owner group. Growth and removals are shown by Forest Survey inventory unit for 1972. Each National Forest is updated to January 1, 1973.

  14. Timber resource statistics for Oregon, January 1, 1973.

    Science.gov (United States)

    Patricia M. Bassett; Grover A. Choate

    1974-01-01

    Timber resource statistics as of January 1, 1973, for the State of Oregon show total land area, commercial timberland area, and growing stock and sawtimber inventory volumes by county and owner group. Growth and removals are shown by Forest Survey inventory unit for 1972. Each National Forest is updated to January 1, 1973, as well as each Bureau of Land Management...

  15. Harvest choice and timber supply models for forest forecasting

    Science.gov (United States)

    Maksym Polyakov; David N Wear

    2010-01-01

    Timber supply has traditionally been modeled using aggregate data, whereas individual harvest choices have been shown to be sensitive to the vintage and condition of forest capital stocks. In this article, we build aggregate supply models for four roundwood products in a seven-state region of the US South directly from stand-level harvest choice models applied to...

  16. Building aggregate timber supply models from individual harvest choice

    Science.gov (United States)

    Maksym Polyakov; David N. Wear; Robert Huggett

    2009-01-01

    Timber supply has traditionally been modelled using aggregate data. In this paper, we build aggregate supply models for four roundwood products for the US state of North Carolina from a stand-level harvest choice model applied to detailed forest inventory. The simulated elasticities of pulpwood supply are much lower than reported by previous studies. Cross price...

  17. Forest management planning for timber production: a sequential approach

    Science.gov (United States)

    Krishna P. Rustagi

    1978-01-01

    Explicit forest management planning for timber production beyond the first few years at any time necessitates use of information which can best be described as suspect. The two-step approach outlined here concentrates on the planning strategy over the next few years without losing sight of the long-run productivity. Frequent updating of the long-range and short-range...

  18. An Ethnobotanical Survey on Fuel Wood and Timber plant Species ...

    African Journals Online (AJOL)

    A survey was conducted to explore the fuel wood species and timber producing species of Kaghan valleys, Pakistan. Consumption pattern and impact on the forest resources were also taken into consideration. A questionnaire was used as a survey instrument to obtain desired data. For this study, 10 villages were randomly ...

  19. A Woman Alone: The Depictions of Spinsters in Irish Women’s Short Stories

    Directory of Open Access Journals (Sweden)

    Ann Wan-lih Chang

    2015-03-01

    Full Text Available This paper focuses on the manner in which single women are represented in contemporary Irish women’s short stories.  Typically in these stories, such women are portrayed as a distinctive social group within a society in which a traditionally negative image of the spinster has been reinforced by a dominant social ideology which has as objective the exertion of social control over women.  Contemporary Irish female writers attempt to ridicule this problematic “single-woman phobia” by demonstrating that this phenomenon is actually the result of women’s “selflessness” rather than the “selfishness” associated with the spinster stereotype.  Irish women’s stories demonstrate also a fundamental unfairness inherent within Irish society in which women are compelled to sacrifice their own lives and needs for the benefit of others by assuming a surrogate mothering role as “social mothers”.  Ironically, this paradox acts as the main obstacle preventing Irish spinsters from fulfilling their roles as wives and biological mothers.  In response, Irish female writers de-demonise the witch-like spinster stereotypes by deconstructing through their narratives those paradoxical social norms which have actually nurtured and reinforced negative perceptions of the “single women” within Irish society.

  20. ‘Old Ireland and Himself’: William Orpen and the Conflicts of Irish Identity

    Directory of Open Access Journals (Sweden)

    Roy Foster

    2005-03-01

    Full Text Available The Irish painter William Orpen (1878-1931, defined here as Ireland’s most ‘Spanish’ painter, was out of fashion for fifty years after his death; but he has recently been dramatically revalued, with his works fetching huge prices in salerooms and an unprecedentedly large exhibition of his work being mounted in London and subsequently Dublin. Best known for his Edwardian portraits and his devastating paintings of the First World War, he also produced a series of allegorical paintings of his native Ireland. These are discussed in this article, and linked to his admiration for J.M.Synge, his dislike of clericalism and repression in Irish life, and his celebration of sensuality. The same themes lie behind ‘Homage to Manet’, a celebrated group portrait which includes the Irish novelist George Moore and the art collector Hugh Lane —a close friend of Orpen’s. Orpen knew other figures of the cultural Revival, and his relation to them is discussed; as is the conflict of identity he experienced (like other middle-class Irish Protestants when the radicalisation of Irish politics and the outbreak of the First World War put a new strain on the allegiances of people who had previously thought of themselves as both ‘British’ and ‘Irish’. After the trauma of the War, and Irish separation, Orpen opted for Britain; but, it is argued, he was closer to elements of the Irish cultural revival, and more involved with Irish politics and Irish history, than is usually accepted.