Science.gov

Sample records for finnish forest industry

  1. Effects of biomass utilization on the carbon balance of Finnish forests

    NASA Astrophysics Data System (ADS)

    Sievänen, Risto; Salminen, Olli; Kallio, Maarit

    2015-04-01

    The boreal forests cover three fourths of the land area of Finland. About 80 per cent of the total forest area is managed for commercial forestry. The forests produce timber for wood processing and pulp and paper industries and provide also bioenergy. The harvests of timber vary depending on demand of products of forest industry; the harvest level has been on average about 70 per cent of growth in recent years. The utilization of forest biomass is therefore the most important factor affecting the carbon balance of Finnish forests. We made projections of carbon balance of Finnish forests during 2012-2050 based on scenarios of timber and bioenergy demands. To assess the changes in carbon stock of forests, we combined three models: a large-scale forestry model, the soil carbon model Yasso07 for mineral soils, and a method based on emission factors for peatland soils. We considered two harvest scenarios based on the recent projections of plausible levels (min, max) of timber demand. For the bioenergy demand, we compared cases in which the wood energy use was low or high. In the past decades, the Finnish forests have been a steadily growing and substantial carbon sink. Its size has been more than 40% of the national GHG emissions during 1990-2012. The planned use of wood from the forests to forest and energy industry does not threaten the increasing trend of the forest sink; with the lowest use of forest biomass the sink may even match the national GHG emissions until 2050. The stock change of trees is the most important component of carbon balance of forests; it accounts for approximately 80 % of the total stock change. Trees and mineral soils act as carbon sinks and the drained peatland soils as a carbon source. By comparing the scenarios of wood energy use we conclude that the amount of carbon emissions avoided by replacing fossil fuels with stemwood is outweighed by the loss in carbon sequestration.

  2. Monitoring of forest condition in the Finnish-Russian border region

    SciTech Connect

    Maelkoenen, E.; Lumme, I. ); Tikkanen, E. )

    1994-12-01

    Large industrial and population centers of NW Russia and Estonia are great sources of air pollutants, which is regarded as a threat to the vitality of forests also in Finland. Therefore, the monitoring of forest condition has been set as a central goal of the Finnish-Russian cooperation in the field of environmental protection in near-border districts. Except in the vicinity of emissions sources it has been difficult to distinguish in a scientifically reliable way antropogenic symptoms from natural disturbances and epidemics.

  3. Forest Products Industry Technology Roadmap

    SciTech Connect

    none,

    2010-04-01

    This document describes the forest products industry's research and development priorities. The original technology roadmap published by the industry in 1999 and was most recently updated in April 2010.

  4. The Significance of Forest Monitoring Programmes: the Finnish Perspective

    NASA Astrophysics Data System (ADS)

    Merila, P.; Derome, J.; Lindgren, M.

    2007-12-01

    Finland has been participating in the ICP Forests programme (the International Co-operative Programme on the Assessment and Monitoring of Air Pollution Effects on Forests) based on international agreements on the long- range transportation of air pollutants (LRTAP) and other associated monitoring programmes (e.g. Forest Focus, ICP Integrated Monitoring, ICP Vegetation) since 1985. The knowledge gained during the years has greatly increased our understanding of the overall condition of our forests and the factors affecting forest condition, the processes underlying forest ecosystem functioning, and the potential threats to our forests posed by human activities, both at home and abroad. The success of the monitoring activities in Finland is largely based on the experience gained during the early 1980's with our own national acidification project and, during the late 1980's and early 1990"s, in a number of regional monitoring projects. Finland's membership of the European Union (entry in 1996) has enabled us to further develop the infrastructure and coverage of both our extensive and intensive level networks. This broadening of our ecological understanding and development of international collaboration are now providing us with an invaluable basis for addressing the new monitoring challenges (biodiversity, climate change). The results gained in our monitoring activities clearly demonstrate the value of long-term monitoring programmes. The main results have been regularly reported both at the European (e.g. http://www.icp- forests.org/Reports.htm) and national level (e.g. http://www.metla.fi/julkaisut/workingpapers/2007/mwp045- en.htm). However, the datasets have not been intensively explored and exploited, and few of the important methodological and ecological findings have been published in peer-reviewed scientific journals. This has, understandably, not been the first priority of the international monitoring programmes. A number of the intensive forest monitoring

  5. High Latitude Forest Dynamics - CO2 EXCHANGE Measurements and Forest Growth at the Altitudinal Forest Line in High Subarctic Finnish Lapland

    NASA Astrophysics Data System (ADS)

    Dengel, S.; Siivola, E.; Aakala, T.; Kolari, P.; Hari, P.; Back, J. K.; Grace, J.; Vesala, T.

    2015-12-01

    Forests in high subarctic fell regions of Fennoscandia belong to the most northern forests in the world, a dynamic ecosystem vulnerable under a changing climate with treelines moving further north and also higher up slopes. An ecosystem is characterised by the interaction between micrometeorology, macroecology and the underlying terrain and topography. The current study is carried out at 68° North (Värriö strict nature reserve), the most sensitive zone of the high subarctic in Finnish Lapland. As the treeline is climbing up the slopes trees and eventually forests establish along the slopes leading to a greening of the area ("Greening of the Arctic" effect) and to an increase in CO2 uptake, also as a result of rising air temperatures and Nitrogen fertilization effects. Such developments and the little grazing (in this area) are leading to an increase in photosynthesising biomass. In order to fully understand the atmosphere - forest interaction in the fell region of Finnish Lapland, several important aspects are taken in consideration: its high latitudinal location, on-going climate change, polar day, its topographic characteristic and the dynamic of the progressing tree line. All these physiognomies cumulate in the capacity and efficiency of high latitude biomes in converting energy into photosynthate and contributing to removal of CO2 from the atmosphere. Carrying out CO2 and energy exchange measurements at ecosystem level in such extreme environments are challenging in particular when trying to follow and fulfil established assumptions set out by the application of the eddy covariance technique. Results from the first four consecutive snow free growing seasons show this site to act as a sink for atmospheric CO2. We are investigating the orographic effect on the observed fluxes and evaluate the performance of the flux setup determining if the topography has any systematic effects on fluxes or whether its external properties bias the carbon balance.

  6. Special Education in Swedish and Finnish Schools: Seeing the Forest or the Trees?

    ERIC Educational Resources Information Center

    Takala, Marjatta; Ahl, Astrid

    2014-01-01

    The purpose of this research was to study the content of the work of two special education professions in Sweden, special teachers and special pedagogues. In addition, we compare their work to the work of Finnish special teachers. The Swedish participants were 74 special educators: 27 special teachers and 47 special pedagogues. The Finnish data…

  7. Forest Industry Worker. Ohio's Competency Analysis Profile.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    Developed through a modified DACUM (Developing a Curriculum) process involving business, industry, labor, and community agency representatives in Ohio, this document is a comprehensive and verified employer competency profile for forest industry occupations. The list contains units (with and without subunits), competencies, and competency builders…

  8. Forest Products Industry of the Future

    SciTech Connect

    Los Alamos Technical Associates, Inc

    2002-05-01

    Los Alamos Technical Associates, Inc (LATA) conducted an evaluation of the potential impact and value of a portion of the current portfolio of r&d projects supported by the Office of Industrial Technology and the Forest Products Industry of the Future. The mission of the evaluation was to (a) assess the potential impact of the projects to meet the critical goals of the industry as identified in the vision and roadmapping documents. (b) Evaluate the relationship between the current portfolio of projects and the Agenda 202 Implementation Plan. In addition, evaluate the relationship between the portfolio and the newly revised draft technology strategy being created by the industry. (c) Identify areas where current efforts are making significant progress towards meeting industry goals and identify areas where additional work my be required to meet these goals. (d) Make recommendations to the DOE and the Forest Products Industry on possible improvements in the portfolio and in the current methodology that DOE uses to assess potential impacts on its R&D activities.

  9. Methods and practices used in incident analysis in the Finnish nuclear power industry.

    PubMed

    Suksi, Seija

    2004-07-26

    Finnish nuclear power plant operators Teollisuuden Voima Oy (TVO) and Fortum Power and Heat Oy (Fortum) was carried out by the Technical Research Centre (VTT) on request of STUK at the end of 1990s. The study aimed at providing a broad overview and suggestions for improvement of the whole organisational framework to support event investigation practices at the regulatory body and at the utilities. The main objective of the research was to evaluate the adequacy and reliability of event investigation analysis methods and practices in the Finnish nuclear power industry and based on the results to further develop them. The results and suggestions of the research are reviewed in the paper and the corrective actions implemented in event investigation and operating experience procedures both at STUK and at utilities are discussed as well. STUK has developed its own procedure for the risk-informed analysis of nuclear power plant events. The PSA based event analysis method is used to assess the safety significance and importance measures associated with the unavailability of components and systems subject to Technical Specifications. The insights from recently performed PSA based analyses are also briefly discussed in the paper. PMID:15231350

  10. Fraser River action plan: Forest industries

    SciTech Connect

    1998-12-31

    This research reviews the activities conducted under the Fraser River Action Plan with regard to forest industries and their effects on the Fraser River Basin environment. The review covers the following topics: Projects to cut pollution from wood preservatives and pulp/paper mills; ecological effects of pulp mill effluents; wood waste and its utilization; habitat conservation; environmentally sound forestry practices; riparian conservation; habitat and ecosystem protection; and the use of economic instruments as an alternative to regulation.

  11. Applying a framework for landscape planning under climate change for the conservation of biodiversity in the Finnish boreal forest.

    PubMed

    Mazziotta, Adriano; Triviño, Maria; Tikkanen, Olli-Pekka; Kouki, Jari; Strandman, Harri; Mönkkönen, Mikko

    2015-02-01

    Conservation strategies are often established without consideration of the impact of climate change. However, this impact is expected to threaten species and ecosystem persistence and to have dramatic effects towards the end of the 21st century. Landscape suitability for species under climate change is determined by several interacting factors including dispersal and human land use. Designing effective conservation strategies at regional scales to improve landscape suitability requires measuring the vulnerabilities of specific regions to climate change and determining their conservation capacities. Although methods for defining vulnerability categories are available, methods for doing this in a systematic, cost-effective way have not been identified. Here, we use an ecosystem model to define the potential resilience of the Finnish forest landscape by relating its current conservation capacity to its vulnerability to climate change. In applying this framework, we take into account the responses to climate change of a broad range of red-listed species with different niche requirements. This framework allowed us to identify four categories in which representation in the landscape varies among three IPCC emission scenarios (B1, low; A1B, intermediate; A2, high emissions): (i) susceptible (B1 = 24.7%, A1B = 26.4%, A2 = 26.2%), the most intact forest landscapes vulnerable to climate change, requiring management for heterogeneity and resilience; (ii) resilient (B1 = 2.2%, A1B = 0.5%, A2 = 0.6%), intact areas with low vulnerability that represent potential climate refugia and require conservation capacity maintenance; (iii) resistant (B1 = 6.7%, A1B = 0.8%, A2 = 1.1%), landscapes with low current conservation capacity and low vulnerability that are suitable for restoration projects; (iv) sensitive (B1 = 66.4%, A1B = 72.3%, A2 = 72.0%), low conservation capacity landscapes that are vulnerable and for which alternative conservation measures are required depending on the

  12. Calibration of industrial CT using two forest-balls

    NASA Astrophysics Data System (ADS)

    Shi, Yushu; Song, Xu; Li, Shi; Li, Wei; Li, Qi; Chen, Siwen; Shen, Fei; Song, Xiaoping; Gao, Sitian

    2015-02-01

    A small forest-ball was manufactured and calibrated using CMM F25. An industrial CT called Metrotom1500 was calibrated by the small forest-ball and another big forest-ball produced by Carl Zeiss. These two forest-balls were separately measured at two different magnifications of the industrial CT, and the measurement results could meet the maximum permissible error of Metrotom1500.

  13. Finnish Comprehensive School Students Contemplate the Forest Fires of Indonesia 1997 from Internet and Newspaper Reports

    ERIC Educational Resources Information Center

    Wallin-Oittinen, Toini

    2004-01-01

    The topic of the assignment for eighth-grade students was reporting on the forest fires in Indonesia in chronological order, from 26 August to 27 September 1997. The final stage of the assignment was composing a report in essay format. The goal of this presentation was to examine the historical interpretation of the events and to simultaneously…

  14. Forest products industry of the future: Building a sustainable technology advantage for America`s forest products industry

    SciTech Connect

    1999-02-01

    The US forest, wood, and paper industry ranks as one of the most competitive forest products industries in the world. With annual shipments valued at nearly $267 billion, it employs over 1.3 million people and is currently among the top 10 manufacturing employers in 46 out of 50 states. Retaining this leadership position will depend largely on the industry`s success in developing and using advanced technologies. These technologies will enable manufacturing plants and forestry enterprises to maximize energy and materials efficiency and reduce waste and emissions, while producing high-quality, competitively priced wood and paper products. In a unique partnership, leaders in the forest products industry have teamed with the US Department of Energy`s Office of Industrial Technologies (OIT) to encourage cooperative research efforts that will help position the US forest products industry for continuing prosperity while advancing national energy efficiency and environmental goals.

  15. Minnesota timber industry: An assessment of timber product output and use, 1990. Forest Service resource bulletin

    SciTech Connect

    Hackett, R.L.; Dahlman, R.A.

    1993-01-01

    The bulletin includes recent Minnesota forest industry trends and report the results of a detailed study of forest industry, industrial roundwood production, and associated primary mill wood and bark residue in Minnesota in 1990. Such detailed information is necessary for intelligent planning and decisionmaking in wood procurement, forest resource management, and forest industry development. Likewise, researchers need current forest industry and industrial roundwood information for planning projects.

  16. Minnesota timber industry. An assessment of timber product output and use, 1992. Forest Service resource bulletin

    SciTech Connect

    Hackett, R.L.; Dahlman, R.A.

    1997-09-19

    In this bulletin, the authors discuss recent Minnesota forest industry trends and report the results of a detailed study of forest industrial roundwood production, and associated primary mill wood and bark residue in Minnesota in 1992. Such detailed information is necessary for intelligent planning and decisionmaking in wood procurement, forest resource management, and forest industry development. Likewise, researchers need current forest industry and industrial roundwood information for planning projects.

  17. Nanotechnology for the Forest Products Industry Vision and Technology Roadmap

    SciTech Connect

    Atalla, Rajai; Beecher, James; Caron, Robert; Catchmark, Jeffrey; Deng, Yulin; Glasser, Wolfgang; Gray, Derek; Haigler, Candace; Jones, Philip; Joyce, Margaret; Kohlman, Jane; Koukoulas, Alexander; Lancaster, Peter; Perine, Lori; Rodriguez, Augusto; Ragauskas, Arthur; Wegner, Theodore; Zhu, Junyong

    2005-03-01

    A roadmap for Nanotechnology in the Forest Products Industries has been developed under the umbrella of the Agenda 2020 program overseen by the CTO committee. It is expected that the use of new analytical techniques and methodologies will allow us to understand the complex nature of wood based materials and allow the dramatically enhanced use of the major strategic asset the US has in renewable, recyclable resources based on its well managed Forests.

  18. Wisconsin timber industry: An assessment of timber product output and use, 1994. Forest Service resource bulletin

    SciTech Connect

    Hackett, R.L.; Whipple, J.W.

    1997-09-21

    In this bulletin we discuss recent Wisconsin forest industry trends and report the results of a detailed study of forest indsutry, industrial roundwood production, and associated primary mill wood and bark residue in Wisconsin in 1994. Such detailed information is necessary for intelligent planning and decisionmaking in wood procurement, forest resource management, and forest industry development. Likewise, researchers need current forest industry and idustrial roundwood information for planning project.

  19. 7 CFR 701.157 - Private non-industrial forest land.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 7 2013-01-01 2013-01-01 false Private non-industrial forest land. 701.157 Section... Conservation Program § 701.157 Private non-industrial forest land. (a) Subject to the other eligibility... section with respect to private, non-industrial forest land in an eligible county for costs related...

  20. 7 CFR 701.157 - Private non-industrial forest land.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 7 2012-01-01 2012-01-01 false Private non-industrial forest land. 701.157 Section... Conservation Program § 701.157 Private non-industrial forest land. (a) Subject to the other eligibility... section with respect to private, non-industrial forest land in an eligible county for costs related...

  1. 7 CFR 701.157 - Private non-industrial forest land.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 7 2014-01-01 2014-01-01 false Private non-industrial forest land. 701.157 Section... Conservation Program § 701.157 Private non-industrial forest land. (a) Subject to the other eligibility... section with respect to private, non-industrial forest land in an eligible county for costs related...

  2. 7 CFR 701.157 - Private non-industrial forest land.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 7 2011-01-01 2011-01-01 false Private non-industrial forest land. 701.157 Section... Conservation Program § 701.157 Private non-industrial forest land. (a) Subject to the other eligibility... section with respect to private, non-industrial forest land in an eligible county for costs related...

  3. 7 CFR 701.57 - Private non-industrial forest land.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Private non-industrial forest land. 701.57 Section 701... RELATED PROGRAMS PREVIOUSLY ADMINISTERED UNDER THIS PART § 701.57 Private non-industrial forest land. (a..., assistance made available under this section with respect to private, non-industrial forest land in...

  4. Agenda 2020: A Technology Vision and Research Agenda for America's Forest, Wood and Paper Industry

    SciTech Connect

    none,

    1994-11-01

    In November 1994, the forest products industry published Agenda 2020: A Technology Vision and Research Agenda for America's Forest, Wood and Paper Industry, which articulated the industry's vision. This document set the foundation for collaborative efforts between the industry and the federal government.

  5. Attitudes and Perceptions of Mississippi Loggers and Environmentalists Toward the Forest Industry

    ERIC Educational Resources Information Center

    Habig, Rachel B.; Grado, Stephen C.; Grace, Laura A.; Capella, Louis M.

    2005-01-01

    Uncertainty about the acceptability of the forest industry and its practices to the citizens of Mississippi provided the impetus for a study of the attitudes and perceptions of eight constituency groups toward the forest industry in the state. This study examines attitudes and perceptions of two of those groups, loggers and two…

  6. Spatial and Temporal Analysis of Industrial Forest Clearcuts in the Conterminous United States

    NASA Astrophysics Data System (ADS)

    Huo, L. Z.; Boschetti, L.

    2015-12-01

    Remote sensing has been widely used for mapping and characterizing changes in forest cover, but the available remote sensing forest change products are not discriminating between deforestation (permanent transition from forest to non forest) and industrial forest management (logging followed by regrowth, with no land cover/ land use class change) (Hansen et al, 2010). Current estimates of carbon-equivalent emissions report the contribution of deforestation as 12% of total anthropogenic carbon emissions (van der Werf et al., 2009), but accurate monitoring of forest carbon balance should discriminate between land use change related to forest natural disturbances, and forest management. The total change in forest cover (Gross Forest Cover Loss, GFLC) needs to be characterized based on the cause (natural/human) and on the outcome of the change (regeneration to forest/transition to non/forest)(Kurtz et al, 2010). This paper presents the methodology used to classify the forest loss detected by the University of Maryland Global Forest Change product (Hansen, 2013) into deforestation, disturbances (fires, insect outbreaks) and industrial forest clearcuts. The industrial forest clearcuts were subsequently analysed by converting the pixel based detections into objects, and applying patch level metrics (e.g. size, compactness, straightness of boundaries) and contextual measures. The analysis is stratified by region and by dominant forest specie, to highlight changes in the rate of forest resource utilization in the 2003-2013 period covered by the Maryland Forest Cover Change Product. References Hansen, M.C., Stehman, S.V., & Potapov, P.V. (2010). Reply to Wernick et al.: Global scale quantification of forest change. Proceedings of the National Academy of Sciences, 107, E148-E148 Hansen, M.C., Potapov, P.V., Moore, R et al., (2013), "High resolution Global Maps for the 21stCentury Forest Cover Change", Science 342: 850-853 Kurz, W.A. (2010). An ecosystem context for global

  7. Workplace conflict resolution and the health of employees in the Swedish and Finnish units of an industrial company.

    PubMed

    Hyde, Martin; Jappinen, Paavo; Theorell, Tores; Oxenstierna, Gabriel

    2006-10-01

    New patterns of working, the globalisation of production and the introduction of information technologies are changing the way we work. This new working environment has eliminated some risks whilst introducing others. The importance of the psychosocial working environment for the health of employees is now well documented, but the effects of managerial style have received relatively little attention. Yet management is an increasingly important aspect of companies' policies. In this paper, we examine the relationship between conflict management in the workplace and self-reported measures of stress, poor general health, exhaustion and sickness absence due to overstrain or fatigue. Our sample consists of non-supervisory employees (N = 9309) working in the Swedish and Finnish plants of a multinational forestry company who were surveyed in 2000. Bivariate analyses show that those who report that differences are resolved through discussion are least likely to report stress, poor general health, exhaustion or sickness absence. Those who report that authority is used or that no attempts are made to resolve differences have quite similar rates across all measures. Binary logistic regression analyses were performed for all health outcomes controlling for age, sex, occupational group, job complexity, job autonomy and support from superiors. Results show significantly lower likelihoods of reporting stress, poor general health, exhaustion or sickness absence amongst employees who report that differences of opinion are resolved through discussion compared to those who report that no attempts are made. No significant differences were found between those who reported that differences were resolved through use of authority and subjects in the 'no attempt' category. These results suggest that the workplace conflict resolution is important in the health of employees in addition to traditional psychosocial work environment risk factors. PMID:16782255

  8. Degradation of forest soils near an industrial zone

    NASA Astrophysics Data System (ADS)

    Pavlů, Lenka; Drábek, Ondřej; Borůvka, Luboš

    2014-05-01

    Forest soils near industrial zones could be endangered by acid deposition and by contamination by potentially toxic elements (PTEs). The Silesian Beskids represents a feasible example of these two types of forest soils damage. Soils of this area are strongly acid. The surface enrichment by several studied PTEs (Cd, Cu, Pb, Zn) reflects anthropogenic contamination. Moreover, acid character of soils enables presence of dangerous forms of Al. Two forms of all these PTEs were evaluated; potentially mobilized and mobile - the most danger form. Negligible amounts of Cu, Pb, and Al3+ are found in the mobile form. These elements represent just a potential risk for the system. The mobile forms of Cd, Zn, and Mn account for approximately 30 % of potentially mobilized forms in organic horizons. In the mineral horizon, Cd and Zn represent only about 20 % and Mn less than 10 % of potentially mobilized forms. These elements could pose a problem to ecosystem vitality. Cadmium is phytotoxic in small concentrations and its content in mobilized form approaches the critical load. For this reason, Cd could be considered as the most dangerous element in the studied area. While the distribution of mobile Cd is control by cation exchange capacity and hydrolytic acidity in the mineral horizon, stabilization of Cd in potentially mobilized form in organic horizons is enhanced by organic matter quality. A limiting nutrient could be P. Phosphorus plays an important role in the immobilization of toxic Al forms by creation of stable complexes as it was proven by a factor analysis in the H horizon. Negative aspect of this fact is decrease of bioavailability of P for plants. With regard to decreasing emissions, it is important to focus on the stabilization of PTEs deposited into the soil in the past. It is necessary to keep a relatively high quality of organic matter (connected to high CEC), higher pH, and higher nutrient content. This state could be temporarily achieved by the chemical

  9. Dynamics of Industrial Forests in Southeast United States Assessed using Satellite and Field Inventory Data

    NASA Astrophysics Data System (ADS)

    Huang, C.; Tao, X.; Zhao, F. A.; Schleeweis, K.; Ling, P. Y.; Goward, S. N.; Masek, J. G.; Michaelis, A.

    2015-12-01

    The southeast United States (SE-US) is dominated by tree plantations and other forms of industrial forests that provide vital socio-ecological services to the human society. Most of these forests are managed to maximize economic outcome, and hence are often subject to intensive management practices and have different harvest-regrowth cycles as compared with natural forest ecosystems. Through the North American Forest Dynamics (NAFD) study, we have mapped forest disturbances for the conterminous United States using dense time series Landsat observations. The derived map products revealed that more than 50% of the forests in SE-US were harvested or disturbed by other forms of human or natural disturbance events at least once between 1986 and 2010. These products are being analyzed together with ancillary GIS data sets and field inventory data to identify industrial forests and to quantify their logging intensity, timber output, recovery rate, and the harvest-regrowth cycle. The derived results will be summarized in this presentation, along with discussions of the underlying environmental and management factors that may drive the spatio-temporal dynamics of the industrial forests in SE-US.

  10. Natural Resources. Ohio's Competency Analysis Profile. Forest Industry Worker. Resource Conservation.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    This competency analysis profile lists 155 competencies that have been identified by employers as core competencies for inclusion in programs to train forest industry and resource conservation workers. The core competencies are organized into 10 units dealing the following: general safety precautions, natural resource industry operations, soil…

  11. Tradeoff between environmental impacts and economic benefits?: A case study of the Finnish and British pulp and paper industries

    NASA Astrophysics Data System (ADS)

    Valtonen, Mikko

    2001-02-01

    Due to the increased used paper collection rates in Western Europe, more recycled fibre will be used in the manufacture of paper. This will affect both the environmental and economic performance of the pulp and paper industry. The potential for the increase of the collection rate varies significantly in different countries in western Europe. In some countries the collection rate is already close to 70% (Austria, Germany; in others it is around 45% (Italy, United Kingdom). With the increased demand for recycled fibre also the collection will increase. When the collection of waste paper is increased something has to be done with the collected paper. Different utilisation modes results in different emission profiles. They also have different economic consequences. In this article the environmental and economic impacts of an increased paper collection rate are studied with three alternative scenarios. These scenarios are drawn using a dynamic material flow modelling such as Joined Time Projection (JTP). The results show, that a clear trade off between harmful environmental impacts and economic benefits exists.

  12. Prosodies in Finnish.

    ERIC Educational Resources Information Center

    Ogden, Richard

    1996-01-01

    A study describing Finnish phonetics and analyzing prosodic properties is reported. Subjects were two female 17-year-olds, speakers of standard Finnish and well acquainted with each other. Data were drawn from two sources: a conversation between the two, in which one described a picture so the other could draw it, and one a set of stories narrated…

  13. Finnish Graded Reader.

    ERIC Educational Resources Information Center

    Bell, Aili Rytkonen; Koski, Augustus A.

    This audiolingual text is designed to serve as supplementary material for a beginning course in Finnish, to be introduced "when the student has mastered much of the basic structure of Finnish and about 700 lexical items." The authors suggest that it may also be used as an intermediate course. The text comprises 57 graded reading selections…

  14. The forest products industry in southeast Asia: An emphasis on Indonesia

    SciTech Connect

    Choong, E.T. . School of Forestry, Wildlife, and Fisheries); Atmawidjaja, R. . Faculty of Forestry); Achmadi, S.S. . Faculty of Mathematics and Natural Science)

    1993-05-01

    Wood production has increased rapidly in Southeast Asia in recent years. Harvesting intensity has also increased dramatically. To such an extent that the destruction of the tropical rainforest is of great concern to many people. This paper discusses the forest resources of three major wood-producing countries of Southeast Asia: Indonesia, Malaysia, and the Philippines, and the utilization of these resources in world markets. Because Indonesia is now the largest timber producer in the region, special emphasis is placed on the development of its forest products industry. Concern for the tropical forest and the effect of sustainable forestry development on the growth of the forest products industry, the economy, and the social environment are discussed.

  15. Forest Inventory Attribute Estimation Using Airborne Laser Scanning, Aerial Stereo Imagery, Radargrammetry and Interferometry-Finnish Experiences of the 3d Techniques

    NASA Astrophysics Data System (ADS)

    Holopainen, M.; Vastaranta, M.; Karjalainen, M.; Karila, K.; Kaasalainen, S.; Honkavaara, E.; Hyyppä, J.

    2015-03-01

    Three-dimensional (3D) remote sensing has enabled detailed mapping of terrain and vegetation heights. Consequently, forest inventory attributes are estimated more and more using point clouds and normalized surface models. In practical applications, mainly airborne laser scanning (ALS) has been used in forest resource mapping. The current status is that ALS-based forest inventories are widespread, and the popularity of ALS has also raised interest toward alternative 3D techniques, including airborne and spaceborne techniques. Point clouds can be generated using photogrammetry, radargrammetry and interferometry. Airborne stereo imagery can be used in deriving photogrammetric point clouds, as very-high-resolution synthetic aperture radar (SAR) data are used in radargrammetry and interferometry. ALS is capable of mapping both the terrain and tree heights in mixed forest conditions, which is an advantage over aerial images or SAR data. However, in many jurisdictions, a detailed ALS-based digital terrain model is already available, and that enables linking photogrammetric or SAR-derived heights to heights above the ground. In other words, in forest conditions, the height of single trees, height of the canopy and/or density of the canopy can be measured and used in estimation of forest inventory attributes. In this paper, first we review experiences of the use of digital stereo imagery and spaceborne SAR in estimation of forest inventory attributes in Finland, and we compare techniques to ALS. In addition, we aim to present new implications based on our experiences.

  16. Greenhouse Gas and Carbon Profile of the U.S. Forest Products Industry Value Chain

    PubMed Central

    2010-01-01

    A greenhouse gas and carbon accounting profile was developed for the U.S. forest products industry value chain for 1990 and 2004−2005 by examining net atmospheric fluxes of CO2 and other greenhouse gases (GHGs) using a variety of methods and data sources. Major GHG emission sources include direct and indirect (from purchased electricity generation) emissions from manufacturing and methane emissions from landfilled products. Forest carbon stocks in forests supplying wood to the industry were found to be stable or increasing. Increases in the annual amounts of carbon removed from the atmosphere and stored in forest products offset about half of the total value chain emissions. Overall net transfers to the atmosphere totaled 91.8 and 103.5 TgCO2-eq. in 1990 and 2005, respectively, although the difference between these net transfers may not be statistically significant. Net transfers were higher in 2005 primarily because additions to carbon stored in forest products were less in 2005. Over this same period, energy-related manufacturing emissions decreased by almost 9% even though forest products output increased by approximately 15%. Several types of avoided emissions were considered separately and were collectively found to be notable relative to net emissions. PMID:20355695

  17. Discrimination in the Forest Industry: A Teaching Module.

    ERIC Educational Resources Information Center

    Eylon, Dafna; Langton, Nancy

    1998-01-01

    A case study of a female chief executive officer denied membership in an industry-related social club helps students understand discrimination and the interaction of personal and organizational goals. The exercise creates awareness of ways to respond to discrimination and of gender and power issues in the workplace. (SK)

  18. Understanding felling safety in the New Zealand forest industry.

    PubMed

    Bentley, Tim A; Parker, Richard J; Ashby, Liz

    2005-03-01

    Highest injury rates within the New Zealand forest sector are reported for the logging operation, with up to 30% of logging injuries occurring during the felling task. This paper reports findings from a detailed task and job safety analysis of the motor-manual (chainsaw) felling task, and an analysis of New Zealand Accident Reporting Scheme data for logging injuries for the five-year period, 1996-2000. Key safety factors, including physical hazards and potential errors and violations associated with the felling task, were determined from the task and job safety analysis, along with possible adverse consequences and potential solutions for reducing injury risk. The potential for injury among inexperienced fellers was noted, as felling safety was dependent upon appropriate assessment of hazards and good judgement in respect of decisions regarding the felling of trees. The analysis of some 351 reported felling injury cases allowed identification of high-risk task elements, common injury initiating events and temporal and logger population injury patterns. Findings from the two methods of analysis were triangulated where possible to produce a better understanding of key risk areas. The potential risk associated with inexperienced employees, who incurred a high proportion of felling injuries, and the need for good judgement and decision making for different aspects of the felling task were particularly noted. PMID:15694070

  19. Wisconsin timber industry: An assessment of timber product output and use, 1990. Forest Service resource bulletin

    SciTech Connect

    Hackett, R.L.; Whipple, J.W.

    1993-01-01

    In terms of volume of wood used, pulp mills dominate Wisconsin's forest industry, but sawmills far outnumber any other category. There were 323 mills of all types operating in Wisconsin in 1990. Wisconsin is divided into five Survey Units. Industrial roundwood production rose from 328.7 million cubic feet in 1988 to 342.6 million cubic feet in 1990. Pulpwood accounted for 66 percent of the industrial roundwood production in 1990. In 1990, 83 percent of the total growing-stock removals due to harvest came from aspen, red oak, hard maple, red pine, white birch, jack pine, and soft maple.

  20. Metals in Finnish liqueurs.

    PubMed

    Harju, K; Ronkainen, P

    1984-05-01

    The metal content of some representative Finnish berry liqueurs was determined by atomic absorption spectrometry. The berry liqueurs were prepared from cloudberry (Rubus chamaemorus), arctic bramble (Rubus arcticus), cranberry (Vaccinum oxycoccus), lingonberry (Vaccinum vitis-idaea) and sea buckthorn (Hippophae rhamnoides). In addition some other Finnish berry, fruit and herbal liqueurs were analyzed. The trace elements studied were Al, As, Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Rb, and Zn. The level of poisonous metals in all the samples was very low: As less than 0.1, Cd less than 0.005 and Pb less than or equal to 0.1 mg/l. PMID:6464557

  1. [The social and hygienic aspects in the protection of the health of forest industry workers].

    PubMed

    Akhmetzyanov, L M

    1990-01-01

    The study of social and hygiene aspects in the industry of forest exploitation permitted to point out the changes that occurred in the field of mechanization and automation of production processes, which radically influenced the working conditions and characteristics, as well as the health indices. The study approaches some economic, social and hygiene problems. Proposals are made regarding the improvement of medical care organization for workers, for example the drawing up of a complex programme of prophylaxis of diseases in the enterprises for wood industrialization and of utilization of the computation technique. PMID:2218810

  2. Accounting for social impacts and costs in the forest industry, British Columbia

    SciTech Connect

    Gale, Robert . E-mail: rgale@web.net; Gale, Fred . E-mail: fred.gale@utas.edu.au

    2006-03-15

    Business reviews of the forest industry in British Colombia, Canada, typically portray an unequivocally positive picture of its financial and economic health. In doing so, they fail to consider the following six categories of social impacts and costs: (1) direct and indirect subsidies; (2) government support through investment; (3) community dependence; (4) the maintenance of public order; (5) aboriginal title; and (6) the overestimation of employment. Our findings show that conventional economic and financial accounting methods inflate the industry's net contribution to the economy. We make a number of recommendations to address this shortcoming to improve future accounting and reporting procedures.

  3. Responding to Agenda 2020: A technology vision and research agenda for America`s forest, wood and paper industry

    SciTech Connect

    Lang, K.S.

    1995-03-01

    This document presents project summaries that demonstrate specific capabilities of interest to the forest, wood and paper industry in areas where PNL offers significant depth of experience or unique expertise. Though PNL possesses a wide range of capabilities across many of the technology-related issues identified by the industry, this document focuses on capabilities that meet the specific forest, wood and paper industry needs of the following research areas: forest inventory; human and environmental effects; energy and environmental tradeoffs; reduction of impacts of liquid effluent; solid wastes; removal of non-process elements in pulp and paper operations; life cycle assessment; and process measurement and controls. In addition, PNL can provide the forest, wood and paper industry with support in areas such as strategic and program planning, stakeholder communications and outreach, budget defense and quality metrics. These are services PNL provides directly to several programs within DOE.

  4. Post-harvest carbon emissions and sequestration in southern United States forest industries

    SciTech Connect

    Row, C.

    1997-12-31

    Whether the forest industries in the southern United States are net emitters or sequesters of carbon from the atmosphere depends on one`s viewpoint. In the short-term, the solid-wood industries-lumber, plywood, and panels--appear to sequester more carbon than is in the fossil fuels they use for processing. The paper industries, however, emit more carbon from fossil fuels than they sequester in the pulp and paper they manufacture. This viewpoint is quite limited. If one considers the life-cycles of solid-wood and paper products from seedlings to landfill, these industries sequester more carbon than they emit from burning fossil fuels. These industries also generate large amounts of energy by replacing fossil fuels with biofuels from processing residues, and wood-based products produce more energy from incineration and landfill gases. Use of the carbon in these biofuels in effect keeps fossil fuel carbon in the ground, considering that at least that amount of carbon would be emitted in producing alternative materials. Another way of looking the emission balances is that wood-based materials, pound for pound or use for use, are the most {open_quotes}carbon efficient{close_quotes} group of major industrial materials. 5 refs., 12 figs.

  5. Threshold responses of songbirds to long-term timber management on an active industrial forest

    USGS Publications Warehouse

    Becker, D.A.; Wood, P.B.; Keyser, P.D.; Wigley, T.B.; Dellinger, R.; Weakland, C.A.

    2011-01-01

    Forest managers often seek to balance economic benefits from timber harvesting with maintenance of habitat for wildlife, ecosystem function, and human uses. Most research on the relationship between avian abundance and active timber management has been short-term, lasting one to two years, creating the need to investigate long-term avian responses and to identify harvest thresholds when a small change in habitat results in a disproportionate response in relative abundance and nest success. Our objectives were to identify trends in relative abundance and nest success and to identify landscape-scale disturbance thresholds for avian species and habitat guilds in response to a variety of harvest treatments (clear-cuts, heavy and light partial harvests) over 14 years. We conducted point counts and monitored nests at an industrial forest in the central Appalachians of West Virginia during 1996-1998, 2001-2003, and 2007-2009. Early successional species increased in relative abundance across all three time periods, whereas interior-edge and forest-interior guilds peaked in relative abundance mid-study after which the forest-interior guild declined. Of 41 species with >10 detections, four (10%) declined significantly, 13 (32%) increased significantly (only three species among all periods), and 9 (22%) peaked in abundance mid-study (over the entire study period, four species had no significant change in abundance, four declined, and one increased). Based on piecewise linear models, forest-interior and interior-edge guilds' relative abundance harvest thresholds were 28% total harvests (all harvests combined), 10% clear-cut harvests, and 18% light partial harvests, after which abundances declined. Harvest thresholds for the early successional guild were 42% total harvests, 11% clear-cut harvest, and 10% light partial harvests, and relative abundances increased after surpassing thresholds albeit at a reduced rate of increase after the clear-cut threshold. Threshold confidence

  6. Finnish care integrated?

    PubMed Central

    Niskanen, J. Jouni

    2002-01-01

    Abstract The public Finnish social and health care system has been challenged by the economic crisis, administrative reforms and increased demands. Better integration as a solution includes many examples, which have been taken to use. The most important are the rewritten national and municipals strategies and quality recommendations, where the different sectors and the levels of care are seen as one entity. Many reorganisations have taken place, both nationally and locally, and welfare clusters have been established. The best examples of integrated care are the forms of teamwork, care management, emphasis on non-institutional care and the information technology. PMID:16896395

  7. Diversified forest ecosystems can grow on industrial waste residues: evidence from a multiproxy approach

    NASA Astrophysics Data System (ADS)

    Cortet, Jerome; Schwartz, Christophe; Echevarria, Guillaume; Nahmani, Johanne; Masfaraud, Jean-François; Ouvrard, Stéphanie; Sirguey, Catherine; Watteau, Francoise; Morel, Jean Louis

    2010-05-01

    Smelter activities in the Lorraine region (North-East France) have lead to the creation of flotation ponds that were used to eliminate wastes, mainly slag. After industrial decline, some of these flotation ponds were colonized by vegetation and evolved to forest ecosystems. One of these old flotation ponds, situated in Pompey, close to Nancy (North-East France), was studied by collecting information on several physico-chemical and biological indicators. The main objective was to understand the biological functioning of this system, whose soil can be classified as a pure Technosol, characterised by a very complex stratified profile created by successive slag deposits. Soil is characterized by its apparent heterogeneity, but also its high agronomic fertility and particularly high metal contents. Holorganic horizons can vary from one to several centimetres. Macrofauna is characterized by a very low abundance of earthworms and a dominance of millipedes. Furthermore, whereas earthworms do accumulate metals, this is not the case for millipedes. Mesofauna is typical of a temperate forest system, dominated by Collembola. Soil organo-mineral associations showed a high proportion of faecal pellets from Oribatid mites, Isopods and Diplopods. Furthermore, Mn, which is highly associated to metals (especially Zn and Pb) seems to play an important role in organo-mineral associations, including bacteria. An organic fraction is also directly associated to Calcium, Pb and Cu. Vegetation presents a high diversity, with more than 70 species, with very low metal transfer to plants. Results from soil respirometry are typical from temperate forest ecosystems. All this information has been combined to propose a model for the biochemical functioning of a such Technosol.

  8. Ranking of industrial forest plantations in terms of sustainability: A multicriteria approach.

    PubMed

    Diaz-Balteiro, L; Alfranca, O; González-Pachón, J; Romero, C

    2016-09-15

    As forest managers and owners must have precise assessments of sustainability, in this study we have proposed a methodology based on multi-criteria techniques for assessing sustainability in industrial forest plantations and establishing a ranking of these plantations in terms of sustainability. First, we identified and have briefly described a set of sustainability indicators (economic, environmental and social). Next, we developed a statistical procedure to determine if a linear relationship existed between the indicators. With this analysis, the final set of indicators was defined and normalized. Then, we formulated four goal programming models, by which to aggregate the different indicators. In these models, we introduced the preferences of the decision makers for each indicator, using a survey with questions formulated in a pairwise comparison format. The procedure was applied to 30 Eucalyptus globulus Labill. plantations in northwestern Spain and 11 indicators were selected in order to define the sustainability. The results showed several rankings under each goal programming model. Although the results may not be the same in the different models, some plantations are always the most sustainable, while others are always the worst in terms of sustainability. The combination of initial values of indicators, goal programming models and preferences of stakeholders (preferential weights and targets) influence the results, and it cannot be predicted a priori which plantation is the best/worst in terms of sustainability. In our case study, we show how changes in preferential weights and targets substantially modify the results obtained. PMID:27213865

  9. Designing, implementing and monitoring social impact mitigation strategies: Lessons from Forest Industry Structural Adjustment Packages

    SciTech Connect

    Loxton, Edwina A.; Schirmer, Jacki; Kanowski, Peter

    2013-09-15

    Social impact mitigation strategies are implemented by the proponents of policies and projects with the intent of reducing the negative, and increasing the positive social impacts of their activities, and facilitating the achievement of policy/project goals. Evaluation of mitigation strategies is critical to improving their future success and cost-effectiveness. This paper evaluates two Forest Industry Structural Adjustment Packages (FISAP) implemented in Australia in the 1990s to 2000s as part of broader policy changes that reduced access to timber from publicly owned native forests. It assesses the effectiveness of the structure, design, implementation and monitoring of the FISAPs, and highlights the interactions between these four elements and their influence on social impacts. The two FISAPs were found to be effective in terms of reducing negative impacts, encouraging positive impacts and contributing towards policy goals, although they did not mitigate negative impacts in all cases, and sometimes interacted with external factors and additional policy changes to contribute to significant short and long term negative impacts. -- Highlights: ► Mitigation strategies aim to reduce negative and enhance positive social impacts ► Mitigation strategy design, implementation, and monitoring are critical to success ► Effective mitigation enhanced the capacity of recipients to respond to change ► Mitigation strategies influenced multiple interacting positive and negative impacts ► Success required good communication, transparency, support, resources and timing.

  10. Coupled Physical/Chemical and Biofiltration Technologies to Reduce Air Emissions from Forest Products Industries

    SciTech Connect

    Gary D. McGinnis

    2001-12-31

    The research is a laboratory and bench-scale investigation of a system to concentrate and destroy volatile organic compounds (VOCs), including hazardous air pollutants, formed from the drying of wood and the manufacture of wood board products (e.g., particle board and oriented strandboard). The approach that was investigated involved concentrating the dilute VOCs (<500 ppmv) with a physical/chemical adsorption unit, followed by the treatment of the concentrated voc stream (2,000 to 2,500 ppmv) with a biofiltration unit. The research program lasted three years, and involved three research organizations. Michigan Technological University was the primary recipient of the financial assistance, the USDA Forest Products Laboratory (FPL) and Mississippi State University (MSU) were subcontractors to MTU. The ultimate objective of this research was to develop a pilot-scale demonstration of the technology with sufficient data to provide for the design of an industrial system. No commercialization activities were included in this project.

  11. Finnish perspectives of wireless in healthcare.

    PubMed

    Alasaarela, Esko

    2009-01-01

    Wireless solutions are a good choice for healthcare development in Finland. A survey of 135 experts in Finland show that (1) the competences needed for developing wireless solutions exist (2) the Finnish healthcare system is integrated enough and (3) the technology industry in this area is too weak for global marketing. The following recommendations can be concluded: (1) Cooperate internationally (2) Develop integrated solutions and health managing concepts for the important health problems (such as diabetes), (3) Harness the healthcare system to act as a test bed for new solutions and (4) Help companies to grow and take global roles. PMID:19906633

  12. Bibliometric Evaluation of Finnish Astronomy

    NASA Astrophysics Data System (ADS)

    Isaksson, E.

    2007-10-01

    Finnish astronomy publishing provides us with an interesting data sample. It is small but not too small: approximately one thousand articles have been published in a decade. There are only four astronomy institutes to be compared. An interesting paradox also emerges in the field: while Finnish science assessments usually value highly the impact of scientific publishing, no serious evaluations using real bibliometric data have been made. To remedy this, a comprehensive ten-year database of refereed papers was collected and analyzed.

  13. Emerging biorefinery technologies for Indian forest industry to reduce GHG emissions.

    PubMed

    Sharma, Naman; Nainwal, Shubham; Jain, Shivani; Jain, Siddharth

    2015-11-01

    The production of biofuels as alternative energy source over fossil fuels has gained immense interest over the years as it can contribute significantly to reduce the greenhouse gas (GHG) emissions from energy production and utilization. Also with rapidly increasing fuel price and fall in oil wells, the present scenario forces us to look for an alternative source of energy that will help us in the operation of industrial as well as the transportation sector. The pulp mills in India are one of the many options. The pulp mills in India can help us to produce bio-fuels by thermo-chemical/biochemical conversion of black liquor and wood residues. These technologies include extraction of hemi-cellulose from wooden chips and black liquor, lignin from black liquor, methanol from evaporator condensates, biogas production from waste sludge, syngas production from biomass using gasification and bio-oil production from biomass using pyrolysis. The objective of this paper is to overview these emerging bio-refinery technologies that can be implemented in Indian Forest Industry to get bio-fuels, bio-chemicals and bio-energy to reduce GHG emissions. PMID:25957849

  14. Hybrid poplar and forest soil response to municipal and industrial by-products: a greenhouse study.

    PubMed

    Cavaleri, Molly A; Gilmore, Daniel W; Mozaffari, Morteza; Rosen, Carl J; Halbach, Thomas R

    2004-01-01

    Little research has been conducted in the Lake States (Minnesota, Wisconsin, and Michigan) to evaluate the effects of municipal and industrial by-product applications on the early growth of short rotation woody crops such as hybrid poplar. Anticipated shortages of harvestable-age aspen in the next decade can be alleviated and rural development can be enhanced through the application of by-products to forest soils. This study was conducted to evaluate the effects of inorganic fertilizer, boiler ash, biosolids, and the co-application of ash and biosolids application on tree growth and soil properties by measuring hybrid poplar clone NM-6 (Populus nigra L. x P. maximowiczii A. Henry) yield, nutrient uptake, and select post-harvest soil properties after 15 wk of greenhouse growth. Treatments included a control of no amendment; agricultural lime; inorganic N, P, and K; three types of boiler ash; biosolids application rates equivalent to 70, 140, 210, and 280 kg available N ha(-1); and boiler ash co-applied with biosolids. All of the by-products treatments showed biomass production that was equal to or greater than inorganic fertilizer and lime treatments. A trend of increased biomass with increasing rates of biosolids was observed. Soil P concentration increased with increasing rates of biosolids application. None of the by-products treatments resulted in plant tissue metal concentrations greater than metal concentrations of plant tissue amended with inorganic amendments. Biosolids, boiler ash, and the co-application of biosolids and boiler ash together on forest soils were as beneficial to plant growth as inorganic fertilizers. PMID:15224944

  15. Evaluation of satellite change detection methods for monitoring forest harvest and silvicultural activity in Maine industrial forests

    NASA Astrophysics Data System (ADS)

    Pangaribuan, Humala P.; Sader, Steven A.

    1997-09-01

    Change detection is a major application of satellite remote sensing. The idea is to analyze change in spectral patterns over a particular geographic area at different points of time. The information might be gathered by different satellite platforms (multi-sensor), in various wavebands (multi- spectral) and on several acquisition dates (multi-temporal). For forestry field applications, change detection might provide useful information for forest resources management, inventory, evaluation, planning, and monitoring. This study incorporated a multi-temporal approach for detecting forest change due to clearcut, partial cut, and release operation treatments in a Maine study area. Most forest change detection studies include only two dates of imagery. However, in this investigation, three date satellite images from 1983, 1988 and 1991 were examined simultaneously in a single step analysis approach. Two change detection methods, the Normalized Difference Vegetation Index (NDVI) and the Principal Components Analysis (PCA) were evaluated and a new method, Principal Factor Analysis (PFA) was introduced. A maximum likelihood classification algorithm was used to categorize change/no change events and the results were compared to a forest stand exam and history database. The Khat statistic was chosen as the criteria to evaluate the accuracy of each classification method while pairwise significance tests were constructed to compare results between methods. The Standardized variant of Principal Factor Analysis (SPFA) produced the best results followed by Principal Components Analysis and Normalized Difference Vegetation index.

  16. Importance of Change Appraisal for Employee Well-being during Organizational Restructuring: Findings from the Finnish Paper Industry’s Extensive Transition

    PubMed Central

    PAHKIN, Krista; NIELSEN, Karina; VÄÄNÄNEN, Ari; MATTILA-HOLAPPA, Pauliina; LEPPÄNEN, Anneli; KOSKINEN, Aki

    2014-01-01

    The global recession has forced the Finnish forest industry to carry out major restructuring activities. Employees have faced different kinds of restructuring, mainly aimed at reducing staff and production. Many studies have shown the negative consequences of restructuring on employee well-being by using negative, ill-health indicators. Our aim is to examine the extent to which change appraisal influences both the negative and positive aspects of work-related well-being among employees who continue working in the organization after the restructuring process. We also examine the role of different actors (top management, immediate supervisor, employees themselves) in how the change is appraised. The study investigated blue-collar employees working in the Finnish forest industry during a period of extensive transition (2008–2009). All six participating factories underwent restructuring between baseline and the follow-up survey (n=369). After adjustment for gender, age and baseline well-being, negative change appraisal increased the risk of experiencing more stress and less work enjoyment. Negative change appraisals thus also damaged the positive, motivational aspects of employee well-being. The results showed the importance of offering employees the opportunity to participate in the planning of changes related to their work as regards positive change appraisal. PMID:24975107

  17. Cumulative industrial activity alters lotic fish assemblages in two boreal forest watersheds of Alberta, Canada.

    PubMed

    Scrimgeour, Garry J; Hvenegaard, Paul J; Tchir, John

    2008-12-01

    We evaluated the cumulative effects of land use disturbance resulting from forest harvesting, and exploration and extraction of oil and gas resources on the occurrence and structure of stream fish assemblages in the Kakwa and Simonette watersheds in Alberta, Canada. Logistic regression models showed that the occurrence of numerically dominant species in both watersheds was related to two metrics defining industrial activity (i.e., percent disturbance and road density), in addition to stream wetted width, elevation, reach slope, and percent fines. Occurrences of bull trout, slimy sculpin, and white sucker were negatively related to percent disturbance and that of Arctic grayling, and mountain whitefish were positively related to percent disturbance and road density. Assessments of individual sites showed that 76% of the 74 and 46 test sites in the Kakwa and Simonette watersheds were possibly impaired or impaired. Impaired sites in the Kakwa Watershed supported lower densities of bull trout, mountain whitefish, and rainbow trout, but higher densities of Arctic grayling compared to appropriate reference sites. Impaired sites in the Simonette Watershed supported lower densities of bull trout, but higher densities of lake chub compared to reference sites. Our data suggest that current levels of land use disturbance alters the occurrence and structure of stream fish assemblages. PMID:18815827

  18. Cumulative Industrial Activity Alters Lotic Fish Assemblages in Two Boreal Forest Watersheds of Alberta, Canada

    NASA Astrophysics Data System (ADS)

    Scrimgeour, Garry J.; Hvenegaard, Paul J.; Tchir, John

    2008-12-01

    We evaluated the cumulative effects of land use disturbance resulting from forest harvesting, and exploration and extraction of oil and gas resources on the occurrence and structure of stream fish assemblages in the Kakwa and Simonette watersheds in Alberta, Canada. Logistic regression models showed that the occurrence of numerically dominant species in both watersheds was related to two metrics defining industrial activity (i.e., percent disturbance and road density), in addition to stream wetted width, elevation, reach slope, and percent fines. Occurrences of bull trout, slimy sculpin, and white sucker were negatively related to percent disturbance and that of Arctic grayling, and mountain whitefish were positively related to percent disturbance and road density. Assessments of individual sites showed that 76% of the 74 and 46 test sites in the Kakwa and Simonette watersheds were possibly impaired or impaired. Impaired sites in the Kakwa Watershed supported lower densities of bull trout, mountain whitefish, and rainbow trout, but higher densities of Arctic grayling compared to appropriate reference sites. Impaired sites in the Simonette Watershed supported lower densities of bull trout, but higher densities of lake chub compared to reference sites. Our data suggest that current levels of land use disturbance alters the occurrence and structure of stream fish assemblages.

  19. Employability and Finnish University Graduates

    ERIC Educational Resources Information Center

    Puhakka, Antero; Rautopuro, Juhani; Tuominen, Visa

    2010-01-01

    In this article the authors concentrate on the change in the concept of employability during the Bologna process. They show that employability has gradually moved from a peripheral to a core presence in the most recent Bologna process documents. Using a Finnish university merger (University of Eastern Finland) as an example, the authors…

  20. LEAN thinking in Finnish healthcare.

    PubMed

    Jorma, Tapani; Tiirinki, Hanna; Bloigu, Risto; Turkki, Leena

    2016-01-01

    Purpose - The purpose of this study is to evaluate how LEAN thinking is used as a management and development tool in the Finnish public healthcare system and what kind of outcomes have been achieved or expected by using it. The main focus is in managing and developing patient and treatment processes. Design/methodology/approach - A mixed-method approach incorporating the Webropol survey was used. Findings - LEAN is quite a new concept in Finnish public healthcare. It is mainly used as a development tool to seek financial savings and to improve the efficiency of patient processes, but has not yet been deeply implemented. However, the experiences from LEAN initiatives have been positive, and the methodology is already quite well-known. It can be concluded that, because of positive experiences from LEAN, the environment in Finnish healthcare is ready for the deeper implementation of LEAN. Originality/value - This paper evaluates the usage of LEAN thinking for the first time in the public healthcare system of Finland as a development tool and a management system. It highlights the implementation and achieved results of LEAN thinking when used in the healthcare environment. It also highlights the expectations for LEAN thinking in Finnish public healthcare. PMID:26764958

  1. Cancer incidence among Finnish nuclear reactor workers.

    PubMed

    Auvinen, Anssi; Pukkala, Eero; Hyvönen, Hannu; Hakama, Matti; Rytömaa, Tapio

    2002-07-01

    Because of their well-documented exposures to repeated low doses of ionizing radiation, nuclear reactor workers offer an opportunity to assess cancer risk from low-dose radiation. A cohort of all 15,619 Finnish nuclear reactor workers was established through dose-monitoring records. A questionnaire survey revealed no substantial differences in consumption of tobacco or alcohol between different exposure groups nor between nuclear power company employees and contract workers. In the follow-up for cancer incidence, no clear excess in cancer incidence was observed overall, nor was any observed in any of the specific cancer types studied. There was little evidence for an association between cancer incidence and cumulative radiation dose, but the statistical power was limited. More precise estimates will be available from an international collaborative study of nuclear industry workers, including our cohort. PMID:12134527

  2. Development of forest industries. (Latest citations from the NTIS bibliographic database). NewSearch

    SciTech Connect

    Not Available

    1994-10-01

    The bibliography contains citations concerning the development of forestry for wood pulp and products. The production of structural timber, wooden logs, plywood, and wood fibers is discussed. Also discussed are forest management, forest growth and mortality, inventory management, and harvest residues for energy production. Employment opportunities, marketing, international trade, and air pollution are considered. (Contains 250 citations and includes a subject term index and title list.)

  3. Development of forest industries. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect

    1997-05-01

    The bibliography contains citations concerning the development of forestry for wood pulp and products. The production of structural timber, wooden logs, plywood, and wood fibers is discussed. Also discussed are forest management, forest growth and mortality, inventory management, and harvest residues for energy production. Employment opportunities, marketing, international trade, and air pollution are considered.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  4. Additions to the list of Finnish Bibionomorpha (Diptera, Nematocera)

    PubMed Central

    Kaunisto, Kari M

    2015-01-01

    Abstract A total of 12 gnat species are reported for the first time from Finland (3 Cecidomyiidae, 1 Keroplatidae, 8 Mycetophilidae), and the occurrence of Macrocera nigropicea Lundström in Finland is verified. All material was collected from the Finnish Lapland, mainly from the north boreal ecoregion. Two of the recorded species are likely to be pyrophilous, associated with forest fire sites. A photo of the ventral appendage of the gonocoxite of Brevicornu setigerum Zaitzev is provided for the first time. The male hypopygium of Mycetophila haruspica Plassmann is redescribed. PMID:26175613

  5. Finnish geomagnetically induced currents project

    SciTech Connect

    Vilianen, A.; Pirjola, R. . Dept. of Geophysics)

    1995-01-01

    This article is a summary of Results of the Finnish Project on Geomagnetically Induced Currents,'' published in Surveys in Geophysics 15:383-408, Kluwer Academic Publishers, Netherlands, 1994. IVO and FMI carried out a 1-year GIC project from June 1991 to May 1992. The time of the project was a little after the sunspot maximum, and the geomagnetic activity was high; there were 34 major or severe magnetic storm days (A[sub k] index at least 50). The main aim was to derive reliable statistics of the occurrences of GICs at different sites of the Finnish 400 and 220 kV power systems. Besides the practical engineering purpose, the project is also geophysically relevant by providing a GIC data set usable for large-scale investigations of auroral ionospheric-magnetospheric processes and of the earth's structure.

  6. 77 FR 39985 - Information Collection; Forest Industries and Residential Fuelwood and Post Data Collection Systems

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-06

    ...-pulp or composite panel, primary wood-using mills, including small, part-time mills, as well as large... the Forest Service to evaluate trends in the use of logs and wood chips, to forecast anticipated levels of logs and wood chips, and to analyze changes in the harvest of these resources from the...

  7. Finnish Higher Education Reforms: Responding to Globalization

    ERIC Educational Resources Information Center

    Tjeldvoll, Arild

    2009-01-01

    The international academic success of Finnish secondary schooling in the Program for International Student Assessment (PISA) and the triumph of the Finnish technology company NOKIA have stimulated national ambitions to improve higher education institutions in Finland. Because secondary schooling and technology in Finland receive world recognition,…

  8. Environmental Awareness through Art: The Finnish Approach.

    ERIC Educational Resources Information Center

    Kauppinen, Heta

    1980-01-01

    Finnish educators are concerned with the affective and aesthetic aspects of environmental education, with sensitivity to the urban, as well as the natural, environment. This article, one of several in this issue on art education in other countries, describes how human environment concepts are used in Finnish art teaching. (SJL)

  9. Finnish Students' Perceptions of a Visiting Professor.

    ERIC Educational Resources Information Center

    Haussler, Susan C.; Paavilainen, Eija; Astedt-Kurki, Paivi

    2003-01-01

    Finnish nursing students (n=31) evaluated their experience with a visiting Fulbright professor. Students were satisfied with course content, teaching methods, and information about the U.S. health care system. They thought the professor should have been more knowledgeable about Finnish culture, education, and health care. (Contains 15 references.)…

  10. Automatic Discrimination of Emotion from Spoken Finnish

    ERIC Educational Resources Information Center

    Toivanen, Juhani; Vayrynen, Eero; Seppanen, Tapio

    2004-01-01

    In this paper, experiments on the automatic discrimination of basic emotions from spoken Finnish are described. For the purpose of the study, a large emotional speech corpus of Finnish was collected; 14 professional actors acted as speakers, and simulated four primary emotions when reading out a semantically neutral text. More than 40 prosodic…

  11. Trace Metal Inventories and Lead Isotopic Composition Chronicle a Forest Fire’s Remobilization of Industrial Contaminants Deposited in the Angeles National Forest

    PubMed Central

    Odigie, Kingsley O.; Flegal, A. Russell

    2014-01-01

    The amounts of labile trace metals: [Co] (3 to 11 µg g−1), [Cu] (15 to 69 µg g−1), [Ni] (6 to 15 µg g−1), [Pb] (7 to 42 µg g−1), and [Zn] (65 to 500 µg g−1) in ash collected from the 2012 Williams Fire in Los Angeles, California attest to the role of fires in remobilizing industrial metals deposited in forests. These remobilized trace metals may be dispersed by winds, increasing human exposures, and they may be deposited in water bodies, increasing exposures in aquatic ecosystems. Correlations between the concentrations of these trace metals, normalized to Fe, in ash from the fire suggest that Co, Cu, and Ni in most of those samples were predominantly from natural sources, whereas Pb and Zn were enriched in some ash samples. The predominantly anthropogenic source of excess Pb in the ash was further demonstrated by its isotopic ratios (208Pb/207Pb: 206Pb/207Pb) that fell between those of natural Pb and leaded gasoline sold in California during the previous century. These analyses substantiate current human and environmental health concerns with the pyrogenic remobilization of toxic metals, which are compounded by projections of increases in the intensity and frequency of wildfires associated with climate change. PMID:25259524

  12. At the Roots of Finnish Elementary Education--How Were Children Raised in the First Finnish Elementary Schools?

    ERIC Educational Resources Information Center

    Uusiautti, Satu; Paksuniemi, Merja; Määttä, Kaarina

    2013-01-01

    This study dissects the history of Finnish elementary education and the way children were raised during the initial phase of Finnish education in the 18th century. The development of Finnish education was studied through contemporary decrees and laws and studies of Finnish school history. The preliminary aim was to focus on the principles and…

  13. [The response of forest ecosystems to reduction in industrial atmospheric emission in the Kola Subarctic].

    PubMed

    Koptsik, G N; Koptsik, S V; Smirnova, I E; Kudryavtseva, A D; Turbabina, K A

    2016-01-01

    In spite of reduction in atmospheric emission, current state of forest ecosystems within the impact zone of Severonickel enterprise still reflects the entire spectrum of anthropogenic digression stages. As the distance to the enterprise grows shorter, structural-functional changes in forest communities are manifested in dropping out of mosses and lichens, replacement of undershrub by Poaceae, worsening of timber stand and undergrowth conditions and their progressive dying-off, and, as a result, in forming of anthropogenic wastelands. Alterations of elemental composition of fir bark and needles due to exposure to pollutants consist in accumulation of nickel, copper, cobalt, arsenic, and sulfur along with depletion of calcium, magnesium, manganese, and zinc. According to the data obtained by correlation and multiparameter analyses, the accumulation of heavy metals in fir organs is closely related to the increasing of their concentration in root-inhabited soil layers as the distance to the pollution source is getting shorter. By comparison with the background fir grove, concentration of available compounds of nickel and copper in the ground litter of open fir-birch woodland near the enterprise increases by the factor of 30-60, reaching up 280 and 130 mg/kg respectively. With the increasing of anthropogenic stress, the ground litter becomes depleted of available calcium, magnesium, potassium, manganese, and zinc. For the first time, the coupled dynamics of vegetation and soil state in fir forests as a response to reduction in atmospheric emission is tracked back. The most distinguishable response to the reduction appears to be the development of small-leaved plants' young growth within the impact zone. For the last decade, concentration of nickel in fir needles and in ground litter has reduced by the factor of 1.2-2. As for copper, its concentration in needles has reduced by the factor of 2-4, though in ground litter remains the same. By comparison with the period of

  14. Finnish Lessons: What Can the World Learn from Educational Change in Finland? Series on School Reform

    ERIC Educational Resources Information Center

    Sahlberg, Pasi

    2011-01-01

    "Finnish Lessons" is a first-hand, comprehensive account of how Finland built a world-class education system during the past three decades. The author traces the evolution of education policies in Finland and highlights how they differ from the United States and other industrialized countries. He shows how rather than relying on competition,…

  15. The Environmental Education Voice of the Oil and Forest Industries, 1958-1977.

    ERIC Educational Resources Information Center

    Bavec, Nancy; And Others

    1979-01-01

    Reported is the analysis of a stratified random sample of oil and forestry industry advertisements in selected magazines over a 20-year period. The objective of the research was to characterize the tenor of the imparted environmental messages and trends. (RE)

  16. Consequences of long-term severe industrial pollution for aboveground carbon and nitrogen pools in northern taiga forests at local and regional scales.

    PubMed

    Manninen, Sirkku; Zverev, Vitali; Bergman, Igor; Kozlov, Mikhail V

    2015-12-01

    Boreal coniferous forests act as an important sink for atmospheric carbon dioxide. The overall tree carbon (C) sink in the forests of Europe has increased during the past decades, especially due to management and elevated nitrogen (N) deposition; however, industrial atmospheric pollution, primarily sulphur dioxide and heavy metals, still negatively affect forest biomass production at different spatial scales. We report local and regional changes in forest aboveground biomass, C and N concentrations in plant tissues, and C and N pools caused by long-term atmospheric emissions from a large point source, the nickel-copper smelter in Monchegorsk, in north-western Russia. An increase in pollution load (assessed as Cu concentration in forest litter) caused C to increase in foliage but C remained unchanged in wood, while N decreased in foliage and increased in wood, demonstrating strong effects of pollution on resource translocation between green and woody tissues. The aboveground C and N pools were primarily governed by plant biomass, which strongly decreased with an increase in pollution load. In our study sites (located 1.6-39.7 km from the smelter) living aboveground plant biomass was 76 to 4888 gm(-2), and C and N pools ranged 35-2333 g C m(-2) and 0.5-35.1 g N m(-2), respectively. We estimate that the aboveground plant biomass is reduced due to chronic exposure to industrial air pollution over an area of about 107,200 km2, and the total (aboveground and belowground) loss of phytomass C stock amounts to 4.24×10(13) g C. Our results emphasize the need to account for the overall impact of industrial polluters on ecosystem C and N pools when assessing the C and N dynamics in northern boreal forests because of the marked long-term negative effects of their emissions on structure and productivity of plant communities. PMID:26254064

  17. Physico-chemical characteristics of topsoil for contrasted forest, agricultural, urban and industrial land uses in France.

    PubMed

    Joimel, S; Cortet, J; Jolivet, C C; Saby, N P A; Chenot, E D; Branchu, P; Consalès, J N; Lefort, C; Morel, J L; Schwartz, C

    2016-03-01

    Soil quality is related to soil characteristics such as fertility and contamination. The aim of this study is to assess the effect of land use on these soil characteristics and to confirm the following anthropisation gradient: (i) forest, (ii) grassland, (iii) cultivated, (iv) orchard and vineyard, (v) urban vegetable garden, and (vi) SUITMA (urban, industrial, traffic, mining and military areas). A database comprising the characteristics of 2451 soils has been constituted. In order to compare the topsoils from six contrasting land uses, a principal components analysis (PCA) was performed on nine geochemical variables (C, N, pH, POlsen, total Cd, Cu, Ni, Pb, Zn). The first axis of the PCA is interpreted as a global increase of topsoil metallic elements along the anthropisation gradient. Axis 2 reflects the variability of fertility levels. Human activity increases the pressure on soils along the proposed gradient according to six different distribution patterns. This better knowledge of topsoil quality and its dependence on current land use should therefore help to manage and preserve the soil mantle. PMID:26745291

  18. The impact of a large industrial city on the soil respiration in forest ecosystems

    NASA Astrophysics Data System (ADS)

    Smorkalov, I. A.; Vorobeichik, E. L.

    2015-01-01

    The rate of soil respiration was measured in situ under native pine stands in a large industrial city (Yekaterinburg, Russia) and beyond it. The compared sites differed significantly in the two factors affecting soil respiration, i.e., in the degree of urbanization (including air pollution, changes in the microclimate, fragmentation of the biotopes, the appearance of introduced species, etc.) and in the character of recreation loads (primarily, trampling loads). The difference between soil respiration rates in the city and in the suburbs was significant; it reached its maximum in the summer, when the soil respiration in the city was 1.9-3.5 times lower than that in the suburbs. However, this difference was virtually absent in the spring and fall seasons. The impact of recreation loads on the soil respiration was relatively low; moreover, it could have both positive and negative signs, i.e., lead to the increase or decrease in the soil respirarion rate. The particular mechanisms explaining the influence of the considered factors on the rate of the CO2 emission from the soils are discussed.

  19. Stress and Burnout Among Finnish Dairy Farmers.

    PubMed

    Kallioniemi, Marja K; Simola, Ahti; Kaseva, Janne; Kymäläinen, Hanna-Riitta

    2016-01-01

    Psychosocial risks among farmers have increasingly been examined because of the ongoing changes in agriculture, such as restructuring of the industry, transition from family farming towards entrepreneurship, and climate change. The aims of the study were to determine the stressors, prevalence of stress and burnout, and variables associated with these symptoms among Finnish dairy farmers. In total 265 respondents completed a postal survey; their average age was 48 years, 44% were females and 56% males. The farms of the survey sample were larger (54 field hectares, 29 cows) than an average farm in Finland (37 hectares, 24 cows) in 2010. The most common stressors were external, such as "agricultural policy of the EU" (European Union) and "the treatment of farmers in society and the media." In addition, common stressors were related to farm and work, e.g., "amount of work," unpredictability, and "animal diseases." The prevalence of stress (42%) was found to have increased compared with earlier studies and was greater than among the general working population. All respondents as a group were classified as having slight symptoms of burnout, and one tenth (9%) of dairy farmers had experienced severe burnout. Stressors related to the workload and health were associated with stress and burnout symptoms. Also, a poor economic situation and loneliness were related to stress. Burnout correlated with a tie stall barn type and with a farm not being involved in the milk production record system. Factors protecting against burnout included positive features of the work and living environment. The study revealed changes during the past decade and new features of the well-being at work on dairy farms in Finland. PMID:27081893

  20. Finnish-American Academic and Professional Exchanges: Analyses and Reminiscences.

    ERIC Educational Resources Information Center

    Copeland, William, Ed.; And Others

    The origins, evolution, and current state of Finnish-American academic and professional exchange are reviewed. Personal evaluations by Finnish scholars are provided as follows: "Scholarly Exchanges with Finland: The Benefits to the United States" (Allan A. Kuusisto); "Finnish-American Academic and Professional Exchanges, A History" (Yrjo…

  1. Swedish Speakers' Literacy in the Finnish Society.

    ERIC Educational Resources Information Center

    Brunell, Viking; Linnakyla, Pirjo

    1994-01-01

    Discusses the International Association for the Evaluation of Educational Achievement's reading literacy study in Finland. Shows that, although language-minority students are often expected to have lower achievement in school, students from Swedish-speaking homes in Finland scored almost as well as their Finnish-speaking counterparts on extensive…

  2. Personnel Training in the Finnish Lutheran Church.

    ERIC Educational Resources Information Center

    Lehtio, Pirkko

    1985-01-01

    Examines various personnel positions in the Finnish Evangelical Lutheran Church (the largest organized religion in Finland), the basic training of Church personnel (cantors, theologians, deacons, youth leaders, financial administrators, preschool teachers), personnel structure of the Church, and training in the Church itself (familiarization…

  3. Work Ability of Finnish Physical Education Teachers

    ERIC Educational Resources Information Center

    Mäkelä, Kasper; Hirvensalo, Mirja

    2015-01-01

    In the physical education (PE) teachers' profession, physical tasks comprise a large part of the job. PE teachers identify their health as good, and they are satisfied with their job. Nevertheless, the work ability of PE teachers may be decreasing. Purpose: The purpose of this article was to explore the work ability of Finnish PE teachers. What…

  4. Draft Inventory of Finnish Mass Communications.

    ERIC Educational Resources Information Center

    Elsila, Tapani, Comp.; And Others

    Media studied in this report include broadcasting (radio and television), press (newspapers and magazines), literature, motion pictures, and sound and video recordings. First, there is an overview of Finnish mass communications on a qualitative level. After this, quantitative data are presented, divided into categories of production and…

  5. Are Students Customers in Finnish Higher Education?

    ERIC Educational Resources Information Center

    Vuori, Johanna

    2013-01-01

    This study examines Finnish higher education students' perceptions of whether students are customers, based on qualitative interview data. The article contributes to the discussion on students as customers by giving attention to students' own voices from a country where tuition fees are not generally collected. The data are presented and analysed…

  6. Polytechnic Graduate Placement in Finnish Manufacturing

    ERIC Educational Resources Information Center

    Bockerman, Petri

    2007-01-01

    This paper analyses polytechnic graduate placement in Finnish manufacturing. The paper uses a register-based data source covering white-collar manufacturing workers over the period 1995-2004. Taken together, the results show that wages and job classification are higher for polytechnic graduates, once other covariates are controlled for. Despite…

  7. Finnish ECEC Policy: Interpretations, Implementations and Implications

    ERIC Educational Resources Information Center

    Onnismaa, Eeva-Leena; Kalliala, Marjatta

    2010-01-01

    This article examines the complex development and contradictory current state of affairs of early childhood education and care (ECEC) in Finland. Rather than presenting a harmonious picture of the Finnish ECEC system, the authors have chosen to look at the problematic way in which national policies concerning ECEC have been interpreted and…

  8. "Bildung" and Music Education: A Finnish Perspective

    ERIC Educational Resources Information Center

    Heimonen, Marja

    2014-01-01

    The article addresses "Bildung" from a Finnish perspective and asks: Are there specific meanings of Bildung that are typical of a certain time and place? The author applies a multi-layered theory of critical positivism, adapting its three-level structure to music education and the concept of "Bildung." First, she discusses…

  9. Finnish Higher Education Expansion and Regional Policy

    ERIC Educational Resources Information Center

    Saarivirta, Toni

    2010-01-01

    This paper concentrates on the expansion of Finnish higher education between the 1960s and 1970s, exposes its background in the light of the policy decisions that were made, compares the unique features of this expansion with those of certain other countries, discusses the impact of the controlled "top down" governance of higher education policy,…

  10. Management by Results at Finnish Universities

    ERIC Educational Resources Information Center

    Kuoppala, Kari

    2005-01-01

    The funding of Finnish Universities has been based on a "management by results" strategy since 1991. This paper analyses the effects of this strategy on university management and administration. Empirically the study is based on material collected from four multidisciplinary universities. Theoretically it is based on organization theory and higher…

  11. The Moral Orientations of Finnish Peacekeepers

    ERIC Educational Resources Information Center

    Ryhanen, Timo

    2005-01-01

    This article examines the moral orientation of Finnish peacekeepers in the field of civil and military cooperation. This aim is studied through identifying different voices in peacekeepers' narratives. Following previously published research on the ethics of justice, the ethics of care and the ethics of empowerment related to moral orientation,…

  12. Bibliometric Evaluation of the Changing Finnish Astronomy

    NASA Astrophysics Data System (ADS)

    Isaksson, E.

    2010-10-01

    This is a follow-up on the bibliometric evaluation of Finnish astronomy presented by the author at the LISA V conference in 2006. The data from the previous study are revisited to determine how a wider institutional base and mergers affect comparisons between research units.

  13. Effect of vegetation on air quality: the value of forest vegetation as a filter for industrial sources of air pollutants

    SciTech Connect

    Murphy, C.E. Jr.; Ares, J.O.

    1980-01-01

    A general model that can be used to estimate the deposition of gaseous pollutants by forests is made with described. Then the model is used to estimate the deposition of fluoride as hydrogen fluoride (HF) around an aluminum refinery. A comparison of spatial and temporal concentration patterns is made with data collected around the ALUAR plant in Puerto Madryn, Argentina. Finally, the area of forest needed to remove a significant portion of the fluoride from the atmosphere is estimated.

  14. Heavy metals in muscle, liver, and kidney from Finnish reindeer in 1990-91 and 1991-92

    SciTech Connect

    Rintala, R.; Venaelaeinen, E.R.; Hirvi, T.

    1995-01-01

    Heavy metals were analyzed from reindeer by the Finnish National Veterinary and Food Research Institute. The analyses were part of a larger project during the period 1990-1993, in which residues in vegetables, milk, berries, fish and reindeer were monitored. The main aim of the reindeer study was to investigate possible differences between the heavy metal contents of reindeer samples from northern, eastern, western and southern Lapland. Another objective of the study was also to clarify the environmental effects of industrial activities in the Kola Peninsula and in Tornio on the food products of Finnish Lapland. Analyses of organochlorine compounds from reindeer samples were also performed, but these results will be published later after a larger number of samples has been studied. Results of the reindeer analyses were also compared with previous reindeer and elk studies of the Finnish National Veterinary Institute (1980) and Neimi (1993) and with two Norwegian studies (roslie 1984 and 1986). 13 refs., 1 fig., 4 tabs.

  15. Industry

    SciTech Connect

    Bernstein, Lenny; Roy, Joyashree; Delhotal, K. Casey; Harnisch, Jochen; Matsuhashi, Ryuji; Price, Lynn; Tanaka, Kanako; Worrell, Ernst; Yamba, Francis; Fengqi, Zhou; de la Rue du Can, Stephane; Gielen, Dolf; Joosen, Suzanne; Konar, Manaswita; Matysek, Anna; Miner, Reid; Okazaki, Teruo; Sanders, Johan; Sheinbaum Parado, Claudia

    2007-12-01

    This chapter addresses past, ongoing, and short (to 2010) and medium-term (to 2030) future actions that can be taken to mitigate GHG emissions from the manufacturing and process industries. Globally, and in most countries, CO{sub 2} accounts for more than 90% of CO{sub 2}-eq GHG emissions from the industrial sector (Price et al., 2006; US EPA, 2006b). These CO{sub 2} emissions arise from three sources: (1) the use of fossil fuels for energy, either directly by industry for heat and power generation or indirectly in the generation of purchased electricity and steam; (2) non-energy uses of fossil fuels in chemical processing and metal smelting; and (3) non-fossil fuel sources, for example cement and lime manufacture. Industrial processes also emit other GHGs, e.g.: (1) Nitrous oxide (N{sub 2}O) is emitted as a byproduct of adipic acid, nitric acid and caprolactam production; (2) HFC-23 is emitted as a byproduct of HCFC-22 production, a refrigerant, and also used in fluoroplastics manufacture; (3) Perfluorocarbons (PFCs) are emitted as byproducts of aluminium smelting and in semiconductor manufacture; (4) Sulphur hexafluoride (SF{sub 6}) is emitted in the manufacture, use and, decommissioning of gas insulated electrical switchgear, during the production of flat screen panels and semiconductors, from magnesium die casting and other industrial applications; (5) Methane (CH{sub 4}) is emitted as a byproduct of some chemical processes; and (6) CH{sub 4} and N{sub 2}O can be emitted by food industry waste streams. Many GHG emission mitigation options have been developed for the industrial sector. They fall into three categories: operating procedures, sector-wide technologies and process-specific technologies. A sampling of these options is discussed in Sections 7.2-7.4. The short- and medium-term potential for and cost of all classes of options are discussed in Section 7.5, barriers to the application of these options are addressed in Section 7.6 and the implication of

  16. Automatic discrimination of emotion from spoken Finnish.

    PubMed

    Toivanen, Juhani; Väyrynen, Eero; Seppänen, Tapio

    2004-01-01

    In this paper, experiments on the automatic discrimination of basic emotions from spoken Finnish are described. For the purpose of the study, a large emotional speech corpus of Finnish was collected; 14 professional actors acted as speakers, and simulated four primary emotions when reading out a semantically neutral text. More than 40 prosodic features were derived and automatically computed from the speech samples. Two application scenarios were tested: the first scenario was speaker-independent for a small domain of speakers while the second scenario was completely speaker-independent. Human listening experiments were conducted to assess the perceptual adequacy of the emotional speech samples. Statistical classification experiments indicated that, with the optimal combination of prosodic feature vectors, automatic emotion discrimination performance close to human emotion recognition ability was achievable. PMID:16038449

  17. Quantifying the environmental impact of an integrated human/industrial-natural system using life cycle assessment; a case study on a forest and wood processing chain.

    PubMed

    Schaubroeck, Thomas; Alvarenga, Rodrigo A F; Verheyen, Kris; Muys, Bart; Dewulf, Jo

    2013-01-01

    Life Cycle Assessment (LCA) is a tool to assess the environmental sustainability of a product; it quantifies the environmental impact of a product's life cycle. In conventional LCAs, the boundaries of a product's life cycle are limited to the human/industrial system, the technosphere. Ecosystems, which provide resources to and take up emissions from the technosphere, are not included in those boundaries. However, similar to the technosphere, ecosystems also have an impact on their (surrounding) environment through their resource usage (e.g., nutrients) and emissions (e.g., CH4). We therefore propose a LCA framework to assess the impact of integrated Techno-Ecological Systems (TES), comprising relevant ecosystems and the technosphere. In our framework, ecosystems are accounted for in the same manner as technosphere compartments. Also, the remediating effect of uptake of pollutants, an ecosystem service, is considered. A case study was performed on a TES of sawn timber production encompassing wood growth in an intensively managed forest ecosystem and further industrial processing. Results show that the managed forest accounted for almost all resource usage and biodiversity loss through land occupation but also for a remediating effect on human health, mostly via capture of airborne fine particles. These findings illustrate the potential relevance of including ecosystems in the product's life cycle of a LCA, though further research is needed to better quantify the environmental impact of TES. PMID:24195778

  18. South Dakota timber industry: An assessment of timber product output and use, 1993. Forest Service resource bulletin

    SciTech Connect

    Hackett, R.L.; Sowers, R.A.

    1996-10-04

    Reports findings of a survey of all primary wood-using mills in South Dakota in 1993 and compares those findings with earlier surveys. Reports production and receipts of industrial roundwood by product, species, and county. Also reports the quantity, type, and disposition of wood and bark residues generated by South Dakota`s primary wood-using industry.

  19. The Finnish Public Discussion of Giftedness and Gifted Children

    ERIC Educational Resources Information Center

    Laine, Sonja

    2010-01-01

    The purpose of this paper is to present the results of research in which the Finnish public discussion of giftedness and gifted children, and conceptions of giftedness and gifted children presented in it, were examined. The research was conducted by analyzing articles from the Finnish newspaper "Helsingin Sanomat" and the teachers' periodical…

  20. British and Finnish Baseball: International Variations on an American Pastime

    ERIC Educational Resources Information Center

    Williams, Emyr W.; Romar, Jan-Erik; Hartman, Michael

    2010-01-01

    Both British and Finnish baseball are easy to introduce, as the specific skills involved in both sports are identical to those used in traditional baseball. If students have the skills to play traditional baseball, they have the skills to play British and Finnish baseball as well. After a brief overview of the unique rules and strategies of these…

  1. The Last 40 Years in Finnish Teacher Education

    ERIC Educational Resources Information Center

    Tirri, Kirsi

    2014-01-01

    This article sets out to identify and discuss the changes that have taken place in Finnish teacher education during the last 40 years (1974-2014). A brief history of teacher education in Finland is presented, followed by the goals and aims of current research-based teacher education in Finland. Finally, the major changes in Finnish teacher…

  2. Information and Communication Technologies in Finnish Early Childhood Environments.

    ERIC Educational Resources Information Center

    Kankaanranta, Marja; Kangassalo, Marjatta

    2003-01-01

    Describes the use of information and communication technologies (ICT) in Finnish early childhood environments from three perspectives. Examines Finnish national policies on the use of ICT; indicates the prevailing state of ICT use, according to results of international and national surveys; and presents some innovative practices involving the use…

  3. Structural Development of Finnish Universities: Achieving Competitiveness and Academic Excellence

    ERIC Educational Resources Information Center

    Tirronen, Jarkko; Nokkala, Terhi

    2009-01-01

    This paper discusses strategic instruments that are used to enhance the competitiveness of Finnish universities in the context of globalisation, internationalisation and commercialisation of research and education. The Finnish higher education system is currently undergoing a major policy reform, which aims to enhance the competitiveness of…

  4. How Do Finnish Teacher Educators Implement Entrepreneurship Education?

    ERIC Educational Resources Information Center

    Seikkula-Leino, Jaana; Satuvuori, Timo; Ruskovaara, Elena; Hannula, Heikki

    2015-01-01

    Purpose: The purpose of this paper is to ascertain how the people who train Finnish teachers implement entrepreneurship education in the guidance they provide. The authors show how learning through, for and about entrepreneurship manifests in the self-evaluations of Finnish teacher educators. Design/methodology/approach: Data were collected in…

  5. How Is Interreligious Sensitivity Related to Finnish Pupils' Religiousness Profiles?

    ERIC Educational Resources Information Center

    Kuusisto, Elina; Kuusisto, Arniika; Kallioniemi, Arto

    2016-01-01

    This paper examines, through a non-probability sample of 451 Finnish lower secondary-school pupils belonging to the 15- to 16-year-old age group, how interreligious sensitivity is related to religiousness profiles of Finnish youth. The data were gathered in two geographical locations: Helsinki, Finland's capital, and a smaller municipality in the…

  6. Finnish Vocational Education and Training in Comparison: Strengths and Weaknesses

    ERIC Educational Resources Information Center

    Virolainen, Maarit; Stenström, Marja-Leena

    2014-01-01

    The study investigates how the Finnish model of providing initial vocational education and training (IVET) has succeeded in terms of enhancing educational progress and employability. A relatively high level of participation in IVET makes the Finnish model distinctive from those of three other Nordic countries: Denmark, Norway and Sweden. All four…

  7. Estimating genetic potential of biofuel forest hardwoods to withstand metal toxicity in industrial effluent under dry tropical conditions.

    PubMed

    Manzoor, S A; Mirza, S N; Zubair, M; Nouman, W; Hussain, S B; Mehmood, S; Irshad, A; Sarwar, N; Ammar, A; Iqbal, M F; Asim, A; Chattha, M U; Chattha, M B; Zafar, A; Abid, R

    2015-01-01

    Biofuel tree species are recognized as a promising alternative source of fuel to conventional forms. Additionally, these tree species are also effective in accumulating toxic heavy metals present in some industrial effluents. In developing countries such as Pakistan, the use of biofuel tree species is gaining popularity not only for harvesting economical and environmentally friendly biofuel, but also to sequester poisonous heavy metals from industrial wastewater. This study was aimed at evaluating the genetic potential of two biofuel species, namely, Jatropha curcas and Pongamia pinnata, to grow when irrigated with industrial effluent from the Pak-Arab Fertilizer Factory Multan, Southern Punjab, Pakistan. The growth performances of one-year-old seedlings of both species were compared in soil with adverse physiochemical properties. It was found that J. curcas was better able to withstand the toxicity of the heavy metals present in the fertilizer factory effluent. J. curcas showed maximum gain in height, diameter, and biomass production in soil irrigated with 75% concentrated industrial effluent. In contrast, P. pinnata showed a significant reduction in growth in soil irrigated with more than 50% concentrated industrial effluent, indicating that this species is less tolerant to higher toxicity levels of industrial effluent. This study identifies J. curcas as a promising biofuel tree species that can be grown using industrial wastewater. PMID:26345887

  8. Oral health of workers in the modern Finnish confectionery industry.

    PubMed

    Masalin, K; Murtomaa, H; Meurman, J H

    1990-06-01

    The association between type of work and dental findings and the relevance of sugar dust as an occupational hazard to dental health was studied in workers producing sweets, biscuits, and bakery products, and in controls in a work environment not concerned with sugar. 298 employees, 42 +/- 11 yr of age, were investigated clinically and by means of chemical and microbiological tests of their saliva. Mean total time of work on the production line in question was 10 +/- 8.5 yr. Periodontal treatment needs increased similarly with increasing age in all subgroups. Subjects concerned with biscuit production had significantly higher DMFS values than subjects in the other groups. They also had significantly higher numbers of untreated cavities: 79.6% compared with 54.7% in those making sweets, 48.3% in bakery workers, and 62.6% in the controls not exposed to sugar. High levels of lactobacilli and Streptococcus mutans were found equally in all subgroups. Because work hygiene measurements have previously shown that sugar and flour dust concentrations were below accepted limits in the confectionery factory studied, the results do not seem to support the hypothesis that airborne sugar is an occupational dental health hazard. Some other factors need to be accounted for to explain the findings. PMID:2190754

  9. Applying MORT maintenance safety analysis in Finnish industry

    NASA Astrophysics Data System (ADS)

    Ruuhilehto, Kaarin; Virolainen, Kimmo

    1992-02-01

    A safety analysis method based on MORT (Management Oversight and Risk Tree) method, especially on the version developed for safety considerations in the evaluation of maintenance programs, is presented. The MORT maintenance safety analysis is intended especially for the use maintenance safety management. The analysis helps managers evaluate the goals of their safety work and measures taken to reach them. The analysis is done by a team or teams. The team ought to have expert knowledge of the organization both vertically and horizontally in order to be able to identify factors that may contribute to accidents or other interruptions in the maintenance work. Identification is made by using the MORT maintenance key question set as a check list. The questions check the way safety matters are connnected with the maintenance planning and managing, as well as the safety management itself. In the second stage, means to eliminate the factors causing problems are developed. New practices are established to improve safety of maintenance planning and managing in the enterprise.

  10. Learning Paths on Elementary University Courses in Finnish as a Second Language

    ERIC Educational Resources Information Center

    Eloranta, Johanna; Jalkanen, Juha

    2015-01-01

    Along with the growing degree of internationalisation, Finnish university education needs to address issues related to learning and teaching Finnish as a second language. From the perspective of teaching Finnish and related pedagogical development, it is essential to recognise when, where and for which purposes learners need Finnish at the various…

  11. Distribution of the solvent-extractable organic compounds in fine (PM1) and coarse (PM1-10) particles in urban, industrial and forest atmospheres of Northern Algeria.

    PubMed

    Ladji, Riad; Yassaa, Noureddine; Balducci, Catia; Cecinato, Angelo; Meklati, Brahim Youcef

    2009-12-20

    The distribution of the solvent-extractable organic components in the fine (PM(1)) and coarse (PM(1-10)) fractions of airborne particulate was studied for the first time in Algeria. That was done during October 2006 concurrently in a big industrial district, a busy urban area, and a forest national park located in Algiers, Boumerdes, Blida, respectively, which are the three biggest provinces of Northern Algeria. Most of the organic matter identified in both particle size ranges consisted of n-alkanes and n-alkanoic acids, with minor contributions coming from polycyclic aromatic hydrocarbons (PAHs), nitrated polycyclic aromatic hydrocarbons (NPAHs), oxygenated PAHs, and other polar compounds (e.g., caffeine and nicotine). The potential emission sources of airborne contaminants were reconciled by combining the values of n-alkane carbon preference index (CPI) and selected diagnostic ratios of PAHs, calculated in both size ranges. The mean cumulative concentrations of PAHs reached 3.032 ng m(-3) at the Boumerdes site, urban, 80% of which (i.e. 2.246 ng m(-3)) in the PM(1) fraction, 6.462 ng m(-3) at Rouiba-Réghaia, industrial district, (5.135 ng m(-3) or 80% in PM(1)), and 0.512 ng m(-3) at Chréa, forested mountains (0.370 ng m(-3) or 72% in PM(1)). Similar patterns were shown by all organic groups, which resulted overall enriched in the fine particles at the three sites. Carcinogenic and mutagenic potencies associated to PAHs were evaluated by multiplying the concentrations of "toxic" compounds times the corresponding potency factors normalized vs. benzo(a)pyrene (BaP), and were found to be both acceptable. PMID:19837448

  12. [The "top ten" of Finnish medicine].

    PubMed

    Leikola, A

    1998-01-01

    In the early 1980s the Wellcome Institute was planning a biographical dictionary on the world's most eminent physicians. The quota reserved for Finland was ten names, and having been asked by Dr. Karin Johannisson, Uppsala, to participate in the project, I undertook the task of choosing them and providing a short biography of each. For this, I asked the advice of ten experts on the history of Finnish medicine, and a "top ten" list was then compiled. The list extended from Johan Haartman, "the father of Finnish medicine", till the Nobel Prize winner Ragnar Granit and the famous pediatrist Arvo Ylppo, who were still alive in the 1980s. The biographies were sent to the editor of the dictionary, but it seems that the work was never published. As I had saved all my correspondence about the matter, it seemed now, fifteen years afterwards, interesting to publish a short report of the project, including an account of how the "top ten" list had been achieved. PMID:11625413

  13. New Brunswick`s forestry sector. Forest report number 7

    SciTech Connect

    MacFarlane, D.D.; Simpson, C.M.

    1991-12-31

    The report presents data on the New Brunswick forestry industry, including forest land area, ownership, stock inventory, wood utilization, forest management expenditures, volume of roundwood production, silviculture activities, economic benefits from forest, fish, and wildlife, fuelwood consumption, Christmas tree production, maple syrup production, forest sector employment, salaries, income taxes from the industry, exports, and gross domestic product due to the forest sector.

  14. Cumulative impact of 40 years of industrial sulfur emissions on a forest soil in west-central Alberta (Canada).

    PubMed

    Prietzel, Jörg; Mayer, Bernhard; Legge, Allan H

    2004-11-01

    The impact of 40 years of sulfur (S) emissions from a sour gas processing plant in Alberta (Canada) on soil development, soil S pools, soil acidification, and stand nutrition at a pine (Pinus contorta x Pinus banksiana) ecosystem was assessed by comparing ecologically analogous areas subjected to different S deposition levels. Sulfur isotope ratios showed that most deposited S was derived from the sour gas processing plant. The soil subjected to the highest S deposition contained 25.9 kmol S ha(-1) (uppermost 60 cm) compared to 12.5 kmol S ha(-1) or less at the analogues receiving low S deposition. The increase in soil S pools was caused by accumulation of organic S in the forest floor and accumulation of inorganic sulfate in the mineral soil. High S inputs resulted in topsoil acidification, depletion of exchangeable soil Ca2+ and Mg2+ pools by 50%, podzolization, and deterioration of N nutrition of the pine trees. PMID:15276281

  15. Characterization of Finnish Building materials under salt frost artificial ageing

    NASA Astrophysics Data System (ADS)

    Luodes, Nike M.; Torppa, Akseli; Pirinen, Heikki; Bellopede, Rossana; Marini, Paola

    2016-04-01

    Under a national project co financed by the Confederation of Finnish Construction Industries RT (CFCI), the Finnish Natural Stone Association and the Geological Survey of Finland (GTK), and thanks to the cooperation with the Polytechnic of Turin a comprehensive number of Finnish natural stones has been tested according to SFS EN standards for national CE marking and according to non standardized methods for research purposes. The aim was to evaluate the effects of combined salt and frost weathering caused by de-icing salts and to research a possible correlation between laboratory's accelerated decay and site weathering. The materials tested (60 stones in total) are mainly silicate rocks showing good resistance to the weathering. Results have been affected in some cases by uncertainties connected to the variation of material quality. Some materials have been from new quarries and variation of their properties has been higher than the effects of artificial weathering. Material sampled from crop presented higher weathering level and the additional artificial weathering has induced small variations. Results have shown that material weathering has been better represented by variation of flexural strength compared to uniaxial compressive strength. The most probable reason has been that small changes of planarity and perpendicularity had greater effects on the compressive strength than variations by weathering. Fifteen representative typologies of natural stones have been tested with non standardized methodologies to study the changes of the material and finding a possible correlation with methods used on site. Schmidt rebound test and Ultra Pulse Velocity (UPV) have been used on site to assess the durability of stone on construction. Materials tested in laboratory have shown less variation between rebounds compared to site tests, this can be because of a more controlled environment and saw cut surface instead of rocky or chiselled ones. Laboratory tests showed an average

  16. Speech Perception and Vocabulary Growth: A Longitudinal Study of Finnish-Russian Bilinguals and Finnish Monolinguals from Infancy to Three Years

    ERIC Educational Resources Information Center

    Silvén, Maarit; Voeten, Marinus; Kouvo, Anna; Lundén, Maija

    2014-01-01

    Growth modeling was applied to monolingual (N = 26) and bilingual (N = 28) word learning from 14 to 36 months. Level and growth rate of vocabulary were lower for Finnish-Russian bilinguals than for Finnish monolinguals. Processing of Finnish speech sounds at 7 but not at 11 months predicted level, but not growth rate of vocabulary in both Finnish…

  17. Silvicultural management in maintaining biodiversity and resistance of forests in Europe-boreal zone: case Finland.

    PubMed

    Mielikäinen, Kari; Hynynen, Jari

    2003-01-01

    The majority of untouched natural boreal forests have been regenerated through large catastrophes, occurring by intervals between 50 and 100 years. Storm and fire will open the landscape, result in a huge amount of dead or dying trees and let the pioneer tree species germinate. These processes are the guideline for Finnish forest management today. The main focus by maintaining the biodiversity in Finnish boreal forest zone is directed to managed forests. Nature-orientated silviculture on stand level is practised. The site type classification, a reflection of the modern concept of biodiversity and developed by Cajander early in 1900s, on the basis of natural vegetation composition of the site, has the central role by choosing tree species, regeneration methods and thinning procedure, and reflects also on the site productivity. The small size of stands, the abundance of natural seedlings in planted stands and the popularity of mixed stands have a positive impact on biodiversity of forests. The protection of small-sized valuable habitats in commercially managed stands, the leaving of retention trees standing and lying in the forest in all phases of the rotation, are activities made for biodiversity. Many insects and fungi are adapted to catastrophes and so they can survive in single stems left on regeneration areas. Maintaining the biodiversity in multifunctional forests is also supported by the new forest legislation and by the criteria of Finnish Forest Certification System. PMID:12659803

  18. First meteorite recovery based on observations by the Finnish Fireball Network

    NASA Astrophysics Data System (ADS)

    Gritsevich, Maria; Lyytinen, Esko; Moilanen, Jarmo; Kohout, Tomáš; Dmitriev, Vasily; Lupovka, Valery; Midtskogen, V.; Kruglikov, Nikolai; Ischenko, Alexei; Yakovlev, Grigory; Grokhovsky, Victor; Haloda, Jakub; Halodova, Patricie; Peltoniemi, Jouni; Aikkila, Asko; Taavitsainen, Aki; Lauanne, Jani; Pekkola, Marko; Kokko, Pekka; Lahtinen, Panu; Larionov, Mikhail

    2014-02-01

    We present a summary of the trajectory reconstruction, dark flight simulations and pre-impact orbit for a bright fireball that appeared in the night sky over the Kola Peninsula, close to the Finnish border, on April 18 2014, at 22h14m13.0s (UTC). The fireball was instrumentally recorded in Finland from Kuusamo, Mikkeli and Muhos observing sites belonging to the Finnish Fireball Network. Additionally, a publicly available video made by Alexandr Nesterov in Snezhnogorsk (Russia), from the opposite side of the fireball track, was carefully calibrated and taken into account in the trajectory reconstruction. Based on a thorough analysis of the fireball, it was concluded that part of the meteoroid survived atmospheric entry and reached the ground. To further specify an impact area for a dedicated expedition, dark flight simulations were done to build a strewn field map showing the most probable distribution of fragments. A 5-day expedition with 4 participants from Russia and Finland took place at the end of May following snow melt and preceding vegetation growth. On May 29, 2014, a first 120.35 g meteorite fragment was found on a local forest road within the predicted impact area. A second 47.54 g meteorite fragment, fully covered with a fusion crust, was recovered nearby on the following day. Both pieces were preserved in very good condition without apparent weathering.

  19. Threatened and neglected forests

    SciTech Connect

    Pellicane, P.J.; Gutkowski, R.M.; Czarnock, J.

    1997-02-01

    Polands once considerable forest resource suffered destruction during World War II and is now a victim of the legacy of past forest practices, the toxic effects of industrial pollution, and the urgent needs of its people today. Polish forest are threatened by a variety of abiotic, biotic and anthropogenic factors. Extremes of climate and declining groundwater tables add to the problem. Pollution is the most serious problem, particularly air pollution. Much of the air pollution in Poland is attributable to mining and burning high-sulfur coal. Besides describing the causes of the forest decline, this article discusses solutions.

  20. Utilization of agricultural and forest industry waste and residues in natural fiber-polymer composites: A review.

    PubMed

    Väisänen, Taneli; Haapala, Antti; Lappalainen, Reijo; Tomppo, Laura

    2016-08-01

    Natural fiber-polymer composites (NFPCs) are becoming increasingly utilized in a wide variety of applications because they represent an ecological and inexpensive alternative to conventional petroleum-derived materials. On the other hand, considerable amounts of organic waste and residues from the industrial and agricultural processes are still underutilized as low-value energy sources. Organic materials are commonly disposed of or subjected to the traditional waste management methods, such as landfilling, composting or anaerobic digestion. The use of organic waste and residue materials in NFPCs represents an ecologically friendly and a substantially higher value alternative. This is a comprehensive review examining how organic waste and residues could be utilized in the future as reinforcements or additives for NFPCs from the perspective of the recently reported work in this field. PMID:27184447

  1. Quantifying Forest and Coastal Disturbance from Industrial Mining Using Satellite Time Series Analysis Under Very Cloudy Conditions

    NASA Astrophysics Data System (ADS)

    Alonzo, M.; Van Den Hoek, J.; Ahmed, N.

    2015-12-01

    The open-pit Grasberg mine, located in the highlands of Western Papua, Indonesia, and operated by PT Freeport Indonesia (PT-FI), is among the world's largest in terms of copper and gold production. Over the last 27 years, PT-FI has used the Ajkwa River to transport an estimated 1.3 billion tons of tailings from the mine into the so-called Ajkwa Deposition Area (ADA). The ADA is the product of aggradation and lateral expansion of the Ajkwa River into the surrounding lowland rainforest and mangroves, which include species important to the livelihoods of indigenous Papuans. Mine tailings that do not settle in the ADA disperse into the Arafura Sea where they increase levels of suspended particulate matter (SPM) and associated concentrations of dissolved copper. Despite the mine's large-scale operations, ecological impact of mine tailings deposition on the forest and estuarial ecosystems have received minimal formal study. While ground-based inquiries are nearly impossible due to access restrictions, assessment via satellite remote sensing is promising but hindered by extreme cloud cover. In this study, we characterize ridgeline-to-coast environmental impacts along the Ajkwa River, from the Grasberg mine to the Arafura Sea between 1987 and 2014. We use "all available" Landsat TM and ETM+ images collected over this time period to both track pixel-level vegetation disturbance and monitor changes in coastal SPM levels. Existing temporal segmentation algorithms are unable to assess both acute and protracted trajectories of vegetation change due to pervasive cloud cover. In response, we employ robust, piecewise linear regression on noisy vegetation index (NDVI) data in a manner that is relatively insensitive to atmospheric contamination. Using this disturbance detection technique we constructed land cover histories for every pixel, based on 199 image dates, to differentiate processes of vegetation decline, disturbance, and regrowth. Using annual reports from PT-FI, we show

  2. Polarised Multiangular Reflectance Measurements Using the Finnish Geodetic Institute Field Goniospectrometer

    PubMed Central

    Suomalainen, Juha; Hakala, Teemu; Peltoniemi, Jouni; Puttonen, Eetu

    2009-01-01

    The design, operation, and properties of the Finnish Geodetic Institute Field Goniospectrometer (FIGIFIGO) are presented. FIGIFIGO is a portable instrument for the measurement of surface Bidirectional Reflectance Factor (BRF) for samples with diameters of 10 – 50 cm. A set of polarising optics enable the measurement of linearly polarised BRF over the full solar spectrum (350 – 2,500 nm). FIGIFIGO is designed mainly for field operation using sunlight, but operation in a laboratory environment is also possible. The acquired BRF have an accuracy of 1 – 5% depending on wavelength, sample properties, and measurement conditions. The angles are registered at accuracies better than 2°. During 2004 – 2008, FIGIFIGO has been used in the measurement of over 150 samples, all around northern Europe. The samples concentrate mostly on boreal forest understorey, snow, urban surfaces, and reflectance calibration surfaces. PMID:22412342

  3. Bio-oil production of softwood and hardwood forest industry residues through fast and intermediate pyrolysis and its chromatographic characterization.

    PubMed

    Torri, Isadora Dalla Vecchia; Paasikallio, Ville; Faccini, Candice Schmitt; Huff, Rafael; Caramão, Elina Bastos; Sacon, Vera; Oasmaa, Anja; Zini, Claudia Alcaraz

    2016-01-01

    Bio-oils were produced through intermediate (IP) and fast pyrolysis (FP), using Eucalyptus sp. (hardwood) and Picea abies (softwood), wood wastes produced in large scale in Pulp and Paper industries. Characterization of these bio-oils was made using GC/qMS and GC×GC/TOFMS. The use of GC×GC provided a broader characterization of bio-oils and it allowed tracing potential markers of hardwood bio-oil, such as dimethoxy-phenols, which might co-elute in 1D-GC. Catalytic FP increased the percentage of aromatic hydrocarbons in P. abies bio-oil, indicating its potential for fuel production. However, the presence of polyaromatic hydrocarbons (PAH) draws attention to the need of a proper management of pyrolysis process in order to avoid the production of toxic compounds and also to the importance of GC×GC/TOFMS use to avoid co-elutions and consequent inaccuracies related to identification and quantification associated with GC/qMS. Ketones and phenols were the major bio-oil compounds and they might be applied to polymer production. PMID:26556402

  4. Cancer incidence among Finnish ferrochromium and stainless steel production workers in 1967–2011: a cohort study

    PubMed Central

    Huvinen, Markku; Pukkala, Eero

    2013-01-01

    Objectives The aim of the study was to assess the risk of cancer among workers employed in the Finnish ferrochromium and stainless steel industry since the beginning of production in 1967. Methods The study cohort was made up of all persons employed by the Finnish stainless steel production chain from chromite mining to cold rolling of stainless steel during the period 1967–2004, and it was divided into subcohorts by production units with specific exposure patterns of the subcohorts assessed in previous studies. Follow-up for cancer through the files of the Finnish Cancer Registry was performed using the personal identity code as key. Standardised incidence ratios (SIRs) were calculated as the ratios of observed numbers of cancer cases and numbers expected on the basis of incidence rates in the population of the same region. Results The overall cancer incidence was at the expected level. The lung cancer risk was decreased in the whole cohort (SIR 0.79; 95% CI 0.65 to 1.08). The incidence of prostate cancer was significantly increased (1.31; 1.05 to 1.61) and that for kidney cancer was significantly decreased (0.38; 0.14 to 0.82). None of the department-specific SIRs for lung cancer were significantly different from 1.0. No cancers of the nose and nasal sinuses were observed among workers in the ferrochromium smelter or the stainless steel melting shop. Conclusions It is not likely that the occupational exposures in the Finnish ferrochromium and stainless steel industry would have increased the risk of cancer. PMID:24253032

  5. Changing cancer risk pattern among Finnish hairdressers.

    PubMed

    Pukkala, E; Nokso-Koivisto, P; Roponen, P

    1992-01-01

    A cohort of 3637 female and 168 male hair-dressers in Finland was followed up for cancer through the Finnish Cancer Registry in 1970-1987. Compared with the total population, the women had a significantly elevated risk (standardized incidence ratio 1.7) during the first third of the observation period, but not thereafter. For the total follow-up period, the relative risks were highest for nonmelanoma skin cancer (2.0), lung cancer (1.7), ovarian cancer (1.6), cervical cancer (1.5), and cancer of the pancreas (1.5); only the risk of ovarian cancer was statistically significant. A decrease in relative risk with time was observed for many primary sites, e.g., pancreas, cervix uteri, central nervous system, and thyroid. The opposite was true for lung and skin: An increased risk was found only in 1982-1987. The excess was most prominent in the oldest age groups with the longest time span since the first employment as a hairdresser. Among men, too, the general cancer risk was highest (1.6) during the first third of the observation period. An excess of cancers of the lung and the pancreas was observed. The small numbers, however, did not allow any further conclusions. The changes in the cancer risk pattern over time may be associated with changes in working conditions in hairdressing salons. PMID:1399013

  6. Confidence in biopreparedness authorities among Finnish conscripts.

    PubMed

    Vartti, Anne-Marie; Aro, Arja R; Jormanainen, Vesa; Henriksson, Markus; Nikkari, Simo

    2010-08-01

    A large sample of Finnish military conscripts of the armored brigade were questioned on the extent to which they trusted the information given biopreparedness authorities (such as the police, military, health care, and public health institutions) and how confident they were in the authority's ability to protect the public during a potential infectious disease outbreak, from either natural or deliberate causes. Participants answered a written questionnaire during their initial health inspection in July 2007. From a total of 1,000 conscripts, 953 male conscripts returned the questionnaire. The mean sum scores for confidence in the information given to biopreparedness authorities and the media on natural and bioterrorism-related outbreaks (range = 0-30) were 20.14 (SD = 7.79) and 20.12 (SD = 7.69), respectively. Mean sum scores for the respondents' confidence in the ability of the biopreparedness authorities to protect the public during natural and bioterrorism-related outbreaks (range 0-25) were 16.04 (SD = 5.78) and 16.17 (SD = 5.89). Most respondents indicated that during a natural outbreak, they would have confidence in information provided by a health care institution such as central hospitals and primary health care centers, whereas in the case of bioterrorism, the respondents indicated that they would have confidence in the defense forces and central hospitals. PMID:20731266

  7. Risk analysis of Finnish peacekeeping in Kosovo.

    PubMed

    Lehtomäki, Kyösti; Pääkkönen, Rauno J; Rantanen, Jorma

    2005-04-01

    The research team interviewed over 90 Finnish battalion members in Kosovo, visited 22 units or posts, registered its observations, and made any necessary measurements. Key persons were asked to list the most important risks for occupational safety and health in their area of responsibility. Altogether, 106 accidents and 40 cases of disease resulted in compensation claims in 2000. The risks to the peacekeeping force were about twice those of the permanent staff of military trainees in Finland. Altogether, 21 accidents or cases of disease resulted in sick leave for at least 3 months after service. One permanent injury resulted from an explosion. Biological, chemical, and physical factors caused 8 to 9 occupational illnesses each. Traffic accidents, operational factors, and munitions and mines were evaluated to be the three most important risk factors, followed by occupational hygiene, living conditions (mold, fungi, dust), and general hygiene. Possible fatal risks, such as traffic accidents and munitions and explosives, received a high ranking in both the subjective and the objective evaluations. One permanent injury resulted from an explosion, and two traffic accidents involved a fatality, although not of a peacekeeper. The reduction of sports and military training accidents, risk-control programs, and, for some tasks, better personal protection is considered a development challenge for the near future. PMID:15876212

  8. Cause-specific mortality in Finnish ferrochromium and stainless steel production workers

    PubMed Central

    Pukkala, E.

    2016-01-01

    Background Although stainless steel has been produced for more than a hundred years, exposure-related mortality data for production workers are limited. Aims To describe cause-specific mortality in Finnish ferrochromium and stainless steel workers. Methods We studied Finnish stainless steel production chain workers employed between 1967 and 2004, from chromite mining to cold rolling of stainless steel, divided into sub-cohorts by production units with specific exposure patterns. We obtained causes of death for the years 1971–2012 from Statistics Finland. We calculated standardized mortality ratios (SMRs) as ratios of observed and expected numbers of deaths based on population mortality rates of the same region. Results Among 8088 workers studied, overall mortality was significantly decreased (SMR 0.77; 95% confidence interval [CI] 0.70–0.84), largely due to low mortality from diseases of the circulatory system (SMR 0.71; 95% CI 0.61–0.81). In chromite mine, stainless steel melting shop and metallurgical laboratory workers, the SMR for circulatory disease was below 0.4 (SMR 0.33; 95% CI 0.07–0.95, SMR 0.22; 95% CI 0.05–0.65 and SMR 0.16; 95% CI 0.00–0.90, respectively). Mortality from accidents (SMR 0.84; 95% CI 0.67–1.04) and suicides (SMR 0.72; 95% CI 0.56–0.91) was also lower than in the reference population. Conclusions Working in the Finnish ferrochromium and stainless steel industry appears not to be associated with increased mortality. PMID:26655692

  9. On the early history of the Finnish Meteorological Institute

    NASA Astrophysics Data System (ADS)

    Nevanlinna, H.

    2014-03-01

    This article is a review of the foundation (in 1838) and later developments of the Helsinki (Finland) magnetic and meteorological observatory, today the Finnish Meteorological Institute (FMI). The main focus of the study is in the early history of the FMI up to the beginning of the 20th century. The first director of the observatory was Physics Professor Johan Jakob Nervander (1805-1848). He was a famous person of the Finnish scientific, academic and cultural community in the early decades of the 19th century. Finland was an autonomously part of the Russian Empire from 1809 to 1917, but the observatory remained organizationally under the University of Helsinki, independent of Russian scientific institutions, and funded by the Finnish Government. Throughout the late-19th century the Meteorological Institute was responsible of nationwide meteorological, hydrological and marine observations and research. The observatory was transferred to the Finnish Society of Sciences and Letters under the name the Central Meteorological Institute in 1881. The focus of the work carried out in the Institute was changed gradually towards meteorology. Magnetic measurements were still continued but in a lower level of importance. The culmination of Finnish geophysical achievements in the 19th century was the participation to the International Polar Year programme in 1882-1883 by setting up a full-scale meteorological and magnetic observatory in Sodankylä, Lapland.

  10. Forest Management.

    ERIC Educational Resources Information Center

    Weicherding, Patrick J.; And Others

    This bulletin deals with forest management and provides an overview of forestry for the non-professional. The bulletin is divided into six sections: (1) What Is Forestry Management?; (2) How Is the Forest Measured?; (3) What Is Forest Protection?; (4) How Is the Forest Harvested?; (5) What Is Forest Regeneration?; and (6) What Is Forest…

  11. Literacy Development among Language Minority Background and Dyslexic Children in Finnish Orthography Context

    ERIC Educational Resources Information Center

    Sikiö, Riitta; Siekkinen, Martti; Holopainen, Leena

    2016-01-01

    This study examines the development of reading and writing from first to second grade in transparent orthography (Finnish) among three groups: language minority children (n = 49), Finnish children at risk of reading difficulties (n = 347), and Finnish speaking children (n = 1747). Findings indicated that reading and writing skills in the language…

  12. Constructions of Bilingualism in Finnish Government Programmes and a Newspaper Discussion Site Debate

    ERIC Educational Resources Information Center

    Pöyhönen, Sari; Saarinen, Taina

    2015-01-01

    The concept of bilingualism in Finnish political discourse is predominantly used in the meaning of official or state bilingualism, focusing on the two constitutionally defined "national languages;" that is, Finnish and Swedish. Legally, both Finnish and Swedish-speakers have a right for public services, such as schooling or health care,…

  13. PISA, TIMSS and Finnish Mathematics Teaching: An Enigma in Search of an Explanation

    ERIC Educational Resources Information Center

    Andrews, Paul; Ryve, Andreas; Hemmi, Kirsti; Sayers, Judy

    2014-01-01

    Finnish students' success on all three content domains of each of the four cycles of the OECD's Programme for International Student Assessment (PISA) has created much international interest. It has also prompted Finnish academics to offer systemic explanations typically linked to the structural qualities of Finnish schooling and teacher…

  14. Countering the Neoliberal Paradigm: A Pedagogy of the Heart from a Finnish Higher Learning Perspective

    ERIC Educational Resources Information Center

    FitzSimmons, Robert

    2015-01-01

    Finnish education and schooling has embraced the neoliberal model of education. No longer is the education system focused on social justice and social equality; rather, Finnish education and schooling has been remarketed into a more individualist mode of learning and schooling. This has especially happened in Finnish higher learning, as students…

  15. TAPIR--Finnish national geochemical baseline database.

    PubMed

    Jarva, Jaana; Tarvainen, Timo; Reinikainen, Jussi; Eklund, Mikael

    2010-09-15

    In Finland, a Government Decree on the Assessment of Soil Contamination and Remediation Needs has generated a need for reliable and readily accessible data on geochemical baseline concentrations in Finnish soils. According to the Decree, baseline concentrations, referring both to the natural geological background concentrations and the diffuse anthropogenic input of substances, shall be taken into account in the soil contamination assessment process. This baseline information is provided in a national geochemical baseline database, TAPIR, that is publicly available via the Internet. Geochemical provinces with elevated baseline concentrations were delineated to provide regional geochemical baseline values. The nationwide geochemical datasets were used to divide Finland into geochemical provinces. Several metals (Co, Cr, Cu, Ni, V, and Zn) showed anomalous concentrations in seven regions that were defined as metal provinces. Arsenic did not follow a similar distribution to any other elements, and four arsenic provinces were separately determined. Nationwide geochemical datasets were not available for some other important elements such as Cd and Pb. Although these elements are included in the TAPIR system, their distribution does not necessarily follow the ones pre-defined for metal and arsenic provinces. Regional geochemical baseline values, presented as upper limit of geochemical variation within the region, can be used as trigger values to assess potential soil contamination. Baseline values have also been used to determine upper and lower guideline values that must be taken into account as a tool in basic risk assessment. If regional geochemical baseline values are available, the national guideline values prescribed in the Decree based on ecological risks can be modified accordingly. The national geochemical baseline database provides scientifically sound, easily accessible and generally accepted information on the baseline values, and it can be used in various

  16. Priority-setting in Finnish healthcare.

    PubMed

    Rissanen, P; Häkkinen, U

    1999-12-01

    The characteristics which affect priority setting in the Finnish healthcare system include strong municipal (local) administration, no clear separation between producers and purchasers, a duality in funding, and the potential for physicians in public hospitals to practice in the private sector. This system has its strengths, such as the possibility to effectively co-ordinate social and healthcare services, and a strong incentive to take care of local needs, because of municipal responsibility to finance these services largely through local taxes. However, the municipalities are typically too small to take advantage of these potentials, their knowledge is scarce especially of secondary care and their negotiating power with respect to hospitals is low. Local politicians also have a dual role: they represent the needs of the local population but simultaneously they are decision-makers in hospitals. Full-time physicians are allowed to act in a dual role as well; they can run a private practice, which is paid for on a fee-for-service basis, while the hospital pays (mostly) a fixed monthly salary. The share of financing which flows from the National Sickness Insurance system to healthcare users may have adverse effects on the local use of resources. The broad national consensus statement on patient-level priorities did not reach any general rules on priorities. Strong support was given to citizens' equal right to access all healthcare services. In healthcare practice, this general rule has some exemptions. First, the reimbursement schemes for prescribed drugs vary depending on the severity and chronic nature of the disease. Secondly, the tax-financed dental services for the young are clearly prioritised over those of older citizens. In the consensus statement, emphasis was put on improving the efficiency of producing health services in order to avoid having to impose patient-level priorities. PMID:10827305

  17. Change detection for Finnish CORINE land cover classification

    NASA Astrophysics Data System (ADS)

    Törmä, Markus; Härmä, Pekka; Hatunen, Suvi; Teiniranta, Riitta; Kallio, Minna; Järvenpää, Elise

    2011-11-01

    This paper describes the ideas, data and methods to produce Finnish Corine Land Cover 2006 (CLC2006) classification. This version is based on use of existing national GIS data and satellite images and their automated processing, instead of visual interpretation of satellite images. The main idea is that land use information is based on GIS datasets and land cover information interpretation of satellite images. Because Finland participated to CLC2000-project, also changes between years 2000 and 2006 are determined. Finnish approach is good example how national GIS data is used to produce data fulfilling European needs in bottom-up fashion.

  18. Finnish Superintendents: Leading in a Changing Education Policy Context

    ERIC Educational Resources Information Center

    Risku, Mika; Kanervio, Pekka; Björk, Lars G.

    2014-01-01

    Finland's education system is regarded as one of the most effective in the world. Shared values of the Finnish welfare society continue to influence national education policies that determine how education is organized, governed, and led. Findings from a national study of the superintendency, however, suggest recent demographic and financial…

  19. Excellence through Special Education? Lessons from the Finnish School Reform

    ERIC Educational Resources Information Center

    Kivirauma, Joel; Ruoho, Kari

    2007-01-01

    The present article focuses on connections between part-time special education and the good results of Finnish students in PISA studies. After a brief summary of the comprehensive school system and special education in Finland, PISA results are analysed. The analysis shows that the relative amount of special education targeted at language problems…

  20. Wise, Wiser, Teacher: What I Learned in Finnish Schools

    ERIC Educational Resources Information Center

    Quinn, Therese

    2010-01-01

    Finns are proud of their uniformly high-quality schools. Unlike in the United States, where parents fret about getting their children into "good" and often private schools with restrictive enrollment, virtually all schools are public, and most Finnish parents send their children to the school closest to their home. Teaching is a desirable…

  1. Towards Community Oriented Curriculum in Finnish Literacy Education

    ERIC Educational Resources Information Center

    Makinen, Marita

    2013-01-01

    Finland's successful PISA "literacy results reflect" the foundation of the Finnish education system, which could be characterised by the words equality, equity and individual support. However, international interest in this PISA success has not focused on curricular aspects, and yet the core curriculum specifies teaching and learning practices in…

  2. Characteristics of Workplace Learning among Finnish Vocational Students

    ERIC Educational Resources Information Center

    Virtanen, Anne; Tynjälä, Päivi; Collin, Kaija

    2009-01-01

    In Finnish VET, students' work experience is explicitly defined as workplace learning, instead of the practice of already learnt skills. Therefore, vocational students' learning periods in the workplace are goal-oriented, guided and assessed. This paper examines the characteristics of students' workplace learning and compares them with the…

  3. The Prevalence of Stalking among Finnish University Students

    ERIC Educational Resources Information Center

    Bjorklund, Katja; Hakkanen-Nyholm, Helina; Sheridan, Lorraine; Roberts, Karl

    2010-01-01

    The present study examined the prevalence and nature of stalking among university students in Finland. The prevalence of stalking was analyzed in relation to stalking episodes, violent stalking victimization, the stalker-victim relationship, and stalking duration. A group of Finnish university students were contacted by e-mail and asked to…

  4. Young Children's Well-Being in Finnish Stepfamilies

    ERIC Educational Resources Information Center

    Broberg, Mari

    2012-01-01

    Changing family relationships as a result of divorce are considered a potential threat to children's well-being. This study investigates the well-being of children under the age of eight years in Finnish stepfamilies from the viewpoint of the mother. The goal of this study is to explore how the structural characteristics of the stepfamily and the…

  5. Mass Communication Education in the Finnish Comprehensive School.

    ERIC Educational Resources Information Center

    Finnish Broadcasting Co., Helsinki.

    A suggested curriculum to be used to teach mass communications in Finnish comprehensive schools is described. Instead of concentrating on either an aesthetic or medium-bound (e.g., film education) approach, this curriculum focuses on the mass media as social institutions and on developing in young people a critical, thoughtful approach to mass…

  6. In-flight breech delivery in Finnish lapland.

    PubMed

    Pulkkinen, Ilkka; Pirnes, Jari

    2014-01-01

    Although medical crews may initially approach obstetric transport requests with (at least internal) trepidation, it has been shown that the risk of an in-flight delivery occurring is extremely low, even among patients considered high risk.(1-4) Nevertheless, the greatest concern of helicopter emergency medical service (HEMS) personnel remains the potential for in-flight delivery.(5) Finland is a Northern European country, with a land area almost equivalent to that of the US state of New Mexico. The Finnish HEMS system is managed by FinnHEMS, and there are 6 HEMS units in Finland. The northernmost HEMS unit, FinnHEMS 51, is based at Rovaniemi Airport in Finnish Lapland, which is located within the Arctic Circle; it operates over a remote and sparsely habited area. Finnish Lapland accounts for almost 30% of Finland by area; however, the density of population is low (only 2.0 persons per square kilometer), and the average annual year-round temperature is only -1°C (30°F).(6) So far, there has been only 1 reported in-flight delivery; in 1939, a baby girl was born in an airplane operated by the Finnish Border Guard.(7.) PMID:25441526

  7. Students' Experiences of Workplace Learning in Finnish VET

    ERIC Educational Resources Information Center

    Virtanen, Anne; Tynjala, Paivi

    2008-01-01

    The Finnish vocational education and training system underwent remarkable transformations at the turn of the century. One of the biggest changes was introducing compulsory and guided on-the-job learning periods in all study programmes. In this article students' experiences of on-the-job learning and in particular of integrating school-based and…

  8. Families, Not Parents, Differ: Development of Communication in Finnish Infants

    ERIC Educational Resources Information Center

    Haapakoski, Maija; Silven, Maarit

    2009-01-01

    This longitudinal study on Finnish families was conducted to identify developmental differences in family-level communication among mothers, fathers, and their infants during the second half of the infant's first year, and associations with infants' later language and communicative skills. We examined coregulated communication of parent-infant…

  9. Finnish Cooperating Physics Teachers' Conceptions of Physics Teachers' Teacher Knowledge

    ERIC Educational Resources Information Center

    Asikainen, Mervi A.; Hirvonen, Pekka E.

    2010-01-01

    This article examines Finnish cooperating physics teachers' conceptions of teacher knowledge in physics. Six experienced teachers were interviewed. The data was analyzed to form categories concerning the basis of teacher knowledge, and the tradition of German Didaktik and Shulman's theory of teacher knowledge were used in order to understand the…

  10. Finnish Children's Views on the Ideal School and Learning Environment

    ERIC Educational Resources Information Center

    Kangas, Marjaana

    2010-01-01

    This grounded-theory study involved how Finnish children describe their ideal school and learning environment and considers how their notions should be valued in the development of schools to better respond to the challenges of the future. The school children, aged 10-12 years, participated in the study by writing a story about a school in which…

  11. Active Learning in a Finnish Engineering University Course

    ERIC Educational Resources Information Center

    Larson, Debra; Ahonen, Anna-Maija

    2004-01-01

    This paper is a case study on the use of active learning techniques in an upper-level engineering course at the Helsinki University of Technology. The paper describes how these techniques were introduced and successfully used within the Finnish university classroom. The cultural subtext is explored and attention is given to teaching techniques…

  12. Finnish Secondary School Students' Interreligious Sensitivity

    ERIC Educational Resources Information Center

    Holm, Kristiina; Nokelainen, Petri; Tirri, Kirsi

    2014-01-01

    The aim of this study was to assess the self-evaluations of Finnish secondary school students' (N?=?549) interreligious sensitivity. The data were collected from 12-16-year-old young people with a 15-item Interreligious Sensitivity Scale Questionnaire (IRRSSQ). The IRRSSQ is based on Abu-Nimer's Developmental Model of Interreligious…

  13. Teaching Islamic Education in Finnish Schools: A Field of Negotiations

    ERIC Educational Resources Information Center

    Rissanen, Inkeri

    2012-01-01

    The challenges of contemporary multicultural societies have resulted in changing aims for religious education and the necessity to adjust teacher education accordingly. The processes of negotiation related to the coexistence of different religious and cultural groups are intertwined in the Finnish curriculum for religious education. This case…

  14. Effective Mathematics Teaching in Finnish and Swedish Teacher Education Discourses

    ERIC Educational Resources Information Center

    Hemmi, Kirsti; Ryve, Andreas

    2015-01-01

    This article explores effective mathematics teaching as constructed in Finnish and Swedish teacher educators' discourses. Based on interview data from teacher educators as well as data from feedback discussions between teacher educators and prospective teachers in Sweden and Finland, the analysis shows that several aspects of the recent…

  15. Making Sense of Institutional Positioning in Finnish Higher Education

    ERIC Educational Resources Information Center

    Vuori, Johanna

    2015-01-01

    This paper examines how institutional positioning has emerged in the meaning-making activities between Finnish higher education institutions and the Ministry of Education and Culture. The study is based on a qualitative analysis of the performance agreement documents of all higher education institutions filed with the ministry for contract periods…

  16. Gendered Hegemony and Its Contradictions among Finnish University Physicists

    ERIC Educational Resources Information Center

    Sannino, Annalisa; Vainio, Jenny

    2015-01-01

    This article addresses the issue of gender imbalance in Finnish universities in the domain of physics as a historical and dialectical phenomenon. Drawing from the Gramscian notion of hegemony and the activity-theoretical notion of contradiction, this paper analyses gendered hegemonic and contradictory forces steering physicists' careers. This…

  17. How Do Finnish Pre-Adolescents Perceive Religion and Spirituality?

    ERIC Educational Resources Information Center

    Ubani, Martin; Tirri, Kirsi

    2006-01-01

    The purpose of this study is to investigate how Finnish pre-adolescents perceive religion and spirituality. The participants of the study are 12- to 13-year-old Grade 6 pupils (N=102). The pupils were asked to give their meanings of religion and spirituality. The data includes over 700 written expressions on the two concepts. The qualitative…

  18. Adolescents' Nutrition Health Issues: Opinions of Finnish Seventh-Graders

    ERIC Educational Resources Information Center

    Raiha, Teija; Tossavainen, Kerttu; Turunen, Hannele; Enkenberg, Jorma; Halonen, Pirjo

    2006-01-01

    Purpose: The purpose of this study was to examine Finnish seventh-graders' (13 to 14 years old) nutrition health attitudes, perceptions of skills, reported behaviour and perceptions of families' and friends' nutrition health-related behaviour. Design/methodology/approach: The research data were collected in a baseline situation through a…

  19. Religious Conviction, Morality and Social Convention among Finnish Adolescents

    ERIC Educational Resources Information Center

    Vainio, Annukka

    2011-01-01

    The assumptions of Kohlberg, Turiel and Shweder regarding the features of moral reasoning were compared empirically. The moral reasoning of Finnish Evangelical Lutheran, Conservative Laestadian and non-religious adolescents was studied using Kohlberg's Moral Judgment Interview and Turiel Rule Transgression Interview methods. Religiosity and choice…

  20. ADHD in the Context of Finnish Basic Education

    ERIC Educational Resources Information Center

    Honkasilta, J.; Sandberg, E.; Närhi, V.; Jahnukainen, M.

    2014-01-01

    Students with Attention Deficit/Hyperactivity Disorder (ADHD) are a growing group served under special education services in many western societies. This article describes the history and current state of the services, as well as the assessment procedure. Our conclusion is that the status of students with ADHD in Finnish basic education (Grades 1…

  1. Sustainable Forest Management Preferences of Interest Groups in Three Regions with Different Levels of Industrial Forestry: An Exploratory Attribute-Based Choice Experiment

    NASA Astrophysics Data System (ADS)

    Berninger, Kati; Adamowicz, Wiktor; Kneeshaw, Daniel; Messier, Christian

    2010-07-01

    The challenge of sustainable forest management is to integrate diverse and sometimes conflicting management objectives. In order to achieve this goal, we need a better understanding of the aspects influencing the preferences of diverse groups and how these groups make trade-offs between different attributes of SFM. We compare the SFM preferences of interest groups in regions with different forest use histories based on the reasoning that the condition of the forest reflects the forest use history of the area. The condition of the forest also shapes an individual’s forest values and attitudes. These held values and attitudes are thought to influence SFM preferences. We tested whether the SFM preferences vary amongst the different interest groups within and across regions. We collected data from 252 persons using a choice experiment approach, where participants chose multiple times among different options described by a combination of attributes that are assigned different levels. The novelty of our approach was the use of choice experiments in the assessment of regional preference differences. Given the complexity of inter-regional comparison and the small sample size, this was an exploratory study based on a purposive rather than random sample. Nevertheless, our results suggest that the aggregation of preferences of all individuals within a region does not reveal all information necessary for forest management planning since opposing viewpoints could cancel each other out and lead to an interpretation that does not reflect possibly polarised views. Although based on a small sample size, the preferences of interest groups within a region are generally statistically significantly different from each other; however preferences of interest groups across regions are also significantly different. This illustrates the potential importance of assessing heterogeneity by region and by group.

  2. Forest pathology in Hawaii

    USGS Publications Warehouse

    Gardner, D.E.

    2003-01-01

    Native Hawaiian forests are characterised by a high degree of endemism, including pathogens as well as their hosts. With the exceptions of koa (Acacia koa Gray), possibly maile (Alyxia oliviformis Gaud.), and, in the past, sandalwood (Santalum spp.), forest species are of little commercial value. On the other hand, these forests are immensely important from a cultural, ecological, and evolutionary standpoint. Forest disease research was lacking during the mid-twentieth century, but increased markedly with the recognition of ohia (Metrosideros polymorpha Gaud.) decline in the 1970s. Because many pathogens are themselves endemic, or are assumed to be, having evolved with their hosts, research emphasis in natural areas is on understanding host-parasite interactions and evolutionary influences, rather than disease control. Aside from management of native forests, attempts at establishing a commercial forest industry have included importation of several species of pine, Araucaria, and Eucalyptus as timber crops, and of numerous ornamentals. Diseases of these species have been introduced with their hosts. The attacking of native species by introduced pathogens is problematic - for example, Armillaria mellea (Vahl ex Fr.) Que??l. on koa and mamane (Sophora chrysophylla (Salisb.) Seem.). Much work remains to be done in both native and commercial aspects of Hawaiian forest pathology.

  3. Finnish immigrants and dental care in Stockholm county.

    PubMed

    Widström, E

    1983-01-01

    In recent decades Sweden has become an immigrant country. The proportion of persons of foreign origin in the population has risen from 0.5% in the 1940s to slightly more than 10% in the early 1980s. Migration to Sweden is a part of the extensive international migration of labour that has occurred in Europe since the Second World War. Almost half of the immigrants in Sweden come from Finland. The common Nordic Labour market since 1954 allows free migration of nordic citizens. No comprehensive dental health studies have been performed on immigrants in Sweden. The aim of this study was to assess and analyse the dental situation and utilization of dental services by Finnish immigrants to Stockholm county. Three different methods were used to gather dental epidemiological data. A clinical examination of an age-stratified random sample consisting of 170 adult Finnish citizens living at Huddinge, a suburb of Stockholm, provided data on the oral health during 1977. A questionnaire survey of a random sample of 1332, 20-59 yr old Finnish citizens in the same community in 1981 provided information on utilization of dental services, dental visiting behaviour and factors which determined this and also on perceived treatment needs in this population group. Finally, a comparison of use of dental services by and treatment provided to all Finnish citizens aged between 17-64 yr, born on the 20th of any month and living in the County of Stockholm, and to a matched comparison group of Swedes, was based on data from 1975. National health statistics, available since the introduction of the Dental Insurance scheme in Sweden, were used. A longitudinal follow-up survey of utilization of dental services and secular changes in dental attendance in 1976-1980 by 1152 settled Finnish immigrants, selected in the afore mentioned way, and a Swedish comparison group was also done using the same information source. The results of the investigations can be summarized as follows: The clinical and

  4. RESULTS OF THE TECHNICAL AND ECONOMIC FEASIBILITY ANALYSIS FOR A NOVEL BIOMASS GASIFICATION-BASED POWER GENERATION SYSTEM FOR THE FOREST PRODUCTS INDUSTRY

    SciTech Connect

    Bruce Bryan; Joseph Rabovitser; Sunil Ghose; Jim Patel

    2003-11-01

    In 2001, the Gas Technology Institute (GTI) entered into Cooperative Agreement DE-FC26-01NT41108 with the U.S. Department of Energy (DOE) for an Agenda 2020 project to develop an advanced biomass gasification-based power generation system for near-term deployment in the Forest Products Industry (FPI). The advanced power system combines three advanced components, including biomass gasification, 3-stage stoker-fired combustion for biomass conversion, and externally recuperated gas turbines (ERGTs) for power generation. The primary performance goals for the advanced power system are to provide increased self-generated power production for the mill and to increase wastewood utilization while decreasing fossil fuel use. Additional goals are to reduce boiler NOx and CO{sub 2} emissions. The current study was conducted to determine the technical and economic feasibility of an Advanced Power Generation System capable of meeting these goals so that a capital investment decision can be made regarding its implementation at a paper mill demonstration site in DeRidder, LA. Preliminary designs and cost estimates were developed for all major equipment, boiler modifications and balance of plant requirements including all utilities required for the project. A three-step implementation plan was developed to reduce technology risk. The plant design was found to meet the primary objectives of the project for increased bark utilization, decreased fossil fuel use, and increased self-generated power in the mill. Bark utilization for the modified plant is significantly higher (90-130%) than current operation compared to the 50% design goal. For equivalent steam production, the total gas usage for the fully implemented plant is 29% lower than current operation. While the current average steam production from No.2 Boiler is about 213,000 lb/h, the total steam production from the modified plant is 379,000 lb/h. This steam production increase will be accomplished at a grate heat release rate

  5. Effects of climate change on southeastern forests

    USGS Publications Warehouse

    Harcombe, Paul A.

    1997-01-01

    Forests of the coastal plain region of the southeastern United States are among the most productive in North America. Because they form the basis of a large timber and wood products industry, these forests are of considerable economic importance. Also, the forests are rich in plant and animal species. Because they are diverse as well as productive, they have considerable conservation importance. Therefore, understanding potential impacts of climate change on southern forests is critical.

  6. Life-Lines of Finnish People Aged 83-87

    ERIC Educational Resources Information Center

    Takkinen, Sanna; Sutama, Timo

    2004-01-01

    This article presents the characteristics of the life-lines drawn by older Finnish men and women. The study was part of the Evergreen Project, Finland. Seventy-eight persons aged 83-87 participated in an interview, in which they were asked to draw a life-line. The life-line was drawn on a standardized sheet as a continuous line which showed the…

  7. The Finnish Arthroplasty Register: report of the hip register.

    PubMed

    Puolakka, T J; Pajamäki, K J; Halonen, P J; Pulkkinen, P O; Paavolainen, P; Nevalainen, J K

    2001-10-01

    The Finnish Arthroplasty Register was established in 1980. Between 1980 and 1999, 62,841 primary and 12,224 revision total hip arthroplasties (THA) were recorded. The annual number of both primary and revision THA has increased: in 1999, the incidence of primary THAs was 93/100,000. 174 implant designs have been used, but the 6 commonest implants comprised 82% in 1999. Since the late 1980s, more than 40% of the hips were inserted without cement. Over 47% of the cementless primary hip prostheses were used in patients younger than 60 years and over 93% of the cemented primary hips were used in patients 60 years or older. The 10-year survival rate was 72 (95% CI 67-76)% in patients younger than 55 years and 90 (89-91)% in patients older than 70 years. The commonest reasons for revision were aseptic loosening (65%), dislocation (9%) and infection (7%). In revisions, the 5-year survival of the cementless hip prosthesis improved over time: it was 85 (82-87)% in 1985-1989, 89 (88-91)% in 1990-1994 and 92 (88-95)% in 1995-1999. There are striking differences between the Arthroplasty Registers of Scandinavia as regards the end-point definition of survival. The Finnish Arthroplasty Register considers all reasons for revisions as the end-point of survival, but the Swedish register takes into account only aseptic loosening, so direct comparisons between registers are not possible. Recent data from the Finnish Arthroplasty Register indicate that the results of total hip replacements are improving in Finland. With the civic registration number, one can link and match data files. For example, with use of the Finnish Cancer Register, we found no increase in the risk of cancer after a THA. PMID:11728068

  8. The Living Forest. Environmental Ecological Education Project. Revised.

    ERIC Educational Resources Information Center

    Parkway School District, Chesterfield, MO.

    This unit, designed for intermediate grades of elementary schools, focuses on the living forest by presenting such concepts as succession, forest communities, adaptation, ecological interrelationships, animal populations, the impact of man on forests, and job opportunities in the forest industry. The unit includes the behavioral objectives and the…

  9. Reform, change, and continuity in Finnish health care.

    PubMed

    Häkkinen, Unto; Lehto, Juhani

    2005-01-01

    This article describes some essential aspects of the Finnish political and governmental system and the evolution of the basic institutional elements of the health care system. We examine the developments that gave rise to a series of health care reforms and reform proposals in the late 1980s and early 1990s and relate them to changes in health care expenditure, structure, and performance. Finally, we discuss the relationship between policy changes, reforms, and health system changes and the strength of neo-institutional theory in explaining both continuity and change. Much of the change in Finnish health care can be explained by institutional path dependency. The tradition of strong but small local authorities and the lack of legitimate democratic regional authorities as well as the coexistence of a dominant Beveridge-style health system with a marginal Bismarckian element explain the specific path of Finnish health care reform. Public responsibility for health care has been decentralized to smaller local authorities (known as municipalities) more than in any other country. Even an exceptionally deep economic recession in the early 1990s did not lead to systems change; rather, the economic imperative was met by the traditional centralized policy pattern. Some of the developments of the 1990s are, however, difficult to explain by institutional theory. Thus, there is a need for testing alternative theories as well. PMID:15943388

  10. Estimated intake levels for Finnish children of methylmercury from fish.

    PubMed

    Karjalainen, Anna K; Hallikainen, Anja; Hirvonen, Tero; Kiviranta, Hannu; Knip, Mikael; Kronberg-Kippilä, Carina; Leino, Olli; Simell, Olli; Sinkko, Harri; Tuomisto, Jouni T; Veijola, Riitta; Venäläinen, Eija-Riitta; Virtanen, Suvi M

    2013-04-01

    Methylmercury (MeHg) is a well-known neurotoxic agent, and consumption of contaminated fish is the principal environmental source of MeHg exposure in humans. Children are more susceptible to adverse effects than adults. No previous specific data exist for intake by Finnish children of methylmercury from fish. We estimated fish consumption and MeHg intakes from species most commonly consumed by Finnish children aged 1-6 years. The total mercury concentrations were determined in fish species consumed, and age-specific methylmercury intakes were derived. We also examined safety margins and the proportion of children exceeding the tolerable daily intakes set by international expert bodies. The daily intake of MeHg ranged from 0 to 0.33 μg/kg bw. The strictest reference value 0.1 μg/kg bw/day for MeHg, proposed by USEPA, was exceeded by 1-15% of the study population, and FAO/WHO JECFA provisional tolerable weekly intake of 1.6 μg/kg bw was exceeded by 1% of boys and 2.5% of girls aged 6 years. Intakes of 1-year old girls were higher than of boys, whereas for 3-year olds they were the opposite. The highest intakes were observed for 6-year-old boys and girls. There was great variation in the estimated MeHg intakes among Finnish children. PMID:22425939

  11. Main characteristics of train-pedestrian fatalities on Finnish railroads.

    PubMed

    Silla, Anne; Luoma, Juha

    2012-03-01

    The aim of this study was to describe the frequency of fatalities, timing of collisions and characteristics of persons killed in train-pedestrian collisions on Finnish railways during 2005-2009. In addition, the Finnish results were compared with those collected in Sweden. The Finnish data were combined from five different sources. The results showed that 311 pedestrians were killed in train-pedestrian collisions, including 264 suicides, 35 accidents and 12 unclassified events. For each event type, most of the victims were male. Most suicide victims were in the 20-29 year age group and on average younger than people who chose some other form of suicide. About half of all victims were intoxicated by alcohol, medicines and/or drugs. Both suicides and accidents occurred most often at the end of the week but no specific peak for time of year was found. Suicides occurred most frequently from afternoon to night and accidents during the rush hours. Most train-pedestrian fatalities happened in densely populated areas. In conclusion, the effective prevention of railway suicides and accidents calls for a systems approach involving effective measures introduced by authorities responsible for urban planning, railways, education and public health. PMID:22269485

  12. Tropical forest conservation and development: A bibliography. Manual No. 1

    SciTech Connect

    Albrecht, J.

    1993-01-01

    Contents: forest resources; deforestation; conservation and sustainable development; indigenous peoples; management, policy, and planning; trade and industrial development; nontimber forest products; research, education, and training; history; bibliographies and general works; author index.

  13. World's forests

    SciTech Connect

    Sedjo, R.A.; Clawson, M.

    1982-10-01

    An appropriate rate of deforestation is complicated because forests are associated with many problems involving local economic and social needs, the global need for wood, and the environmental impact on climates and the biological genetic pool. Stable forest land exists in the developed regions of North America, Europe, the USSR, Oceania, and China in the Temperate Zone. Tropical deforestation, however, is estimated at 0.58% per year, with the pressure lowest on virgin forests. While these data omit plantation forests, the level of replacement does not offset the decline. There is some disagreement over the rate and definition of deforestation, but studies showing that the world is in little danger of running out of forests should not discourage tropical areas where forests are declining from making appropriate responses to the problem. 3 references. (DCK)

  14. Mycobacteria in Finnish cooling tower waters.

    PubMed

    Torvinen, Eila; Suomalainen, Sini; Paulin, Lars; Kusnetsov, Jaana

    2014-04-01

    Evaporative cooling towers are water systems used in, e.g., industry and telecommunication to remove excess heat by evaporation of water. Temperatures of cooling waters are usually optimal for mesophilic microbial growth and cooling towers may liberate massive amounts of bacterial aerosols. Outbreaks of legionellosis associated with cooling towers have been known since the 1980's, but occurrences of other potentially pathogenic bacteria in cooling waters are mostly unknown. We examined the occurrence of mycobacteria, which are common bacteria in different water systems and may cause pulmonary and other soft tissue infections, in cooling waters containing different numbers of legionellae. Mycobacteria were isolated from all twelve cooling systems and from 92% of the 24 samples studied. Their numbers in the positive samples varied from 10 to 7.3 × 10(4) cfu/L. The isolated species included M. chelonae/abscessus, M. fortuitum, M. mucogenicum, M. peregrinum, M. intracellulare, M. lentiflavum, M. avium/nebraskense/scrofulaceum and many non-pathogenic species. The numbers of mycobacteria correlated negatively with the numbers of legionellae and the concentration of copper. The results show that cooling towers are suitable environments for potentially pathogenic mycobacteria. Further transmission of mycobacteria from the towers to the environment needs examination. PMID:23937212

  15. The purpose of forests

    SciTech Connect

    Westoby, J.

    1987-01-01

    The writings and speeches in this book have been selected to illustrate Jack Westoby's contributions to international forestry over the last two decades and more, and to show something of the evolution of his thinking. The problems he addresses are ones central to international forest policy and to the proper social responsibilities of foresters. This paper covers the following topics: Part I is a selection of papers which Westoby wrote during the 1960s on forest industries and their part in propelling economic development. The papers of Part II explore the responsibilities and dilemmas of the forestry profession in deciding which, among conflicting interests, to serve. Part III develops and enlarges Westoby's ideas of what forestry should be about-which he earlier defined as making trees serve people.

  16. Politics of Externalization in Reflexive Times: Reinventing Japanese Education Reform Discourses through "Finnish PISA Success"

    ERIC Educational Resources Information Center

    Takayama, Keita

    2010-01-01

    Drawing on a critical theoretical paradigm and critically engaging with the externalization thesis that Gita Steiner-Khamsi and Jurgen Schriewer have developed, this article examines the politics of "Finnish education" in the ongoing Japanese education reform debate. More specifically, it examines the various discursive uses of "Finnish education…

  17. Significant Trends in the Development of Finnish Teacher Education Programs (1860-2010)

    ERIC Educational Resources Information Center

    Uusiautti, Satu; Maatta, Kaarina

    2013-01-01

    The roots of teacher training in Finland extend to the 1860s. The evolution of teacher training was closely connected to the history of elementary education and changes in educational policy and the Finnish society. Recently, the Finnish educational system and its teacher education programs have fared extremely well in international comparisons.…

  18. Health Knowledge Construction and Pedagogical Style in Finnish Health Education Textbooks

    ERIC Educational Resources Information Center

    Kosonen, Anna-Liisa; Haapala, Irja; Kuurala, Sade; Mielonen, Salla; Hanninen, Osmo; Carvalho, Graca S.

    2009-01-01

    Purpose: The purpose of this paper is to compare the construction of health knowledge in the Finnish national curriculum and recent Finnish health education textbooks, at primary and secondary levels of education. The authors examine the visual and textual content of the textbooks in an attempt to identify their pedagogical style and approach to…

  19. The Finnish Five-String Kantele: Sustainably Designed for Musical Joy

    ERIC Educational Resources Information Center

    Ruokonen, Inkeri; Sepp, Anu; Moilanen, Venla; Autio, Ossi; Ruismaki, Heikki

    2014-01-01

    This article discusses the five-string kantele as an example of the Finnish national heritage, a school instrument and an example of sustainable design. A qualitative case study was made by collecting the data from the Finnish students--prospective teachers--and the sixth form pupils, who had designed and carved their own five-string kanteles. The…

  20. Finnish Physical Education Teachers' Self-Reported Use and Perceptions of Mosston and Ashworth's Teaching Styles

    ERIC Educational Resources Information Center

    Jaakkola, Timo; Watt, Anthony

    2011-01-01

    The main purpose of the study was to analyze teaching styles used in Finnish physical education. Another aim was to investigate the relationships between background characteristics of teachers and use of teaching styles. The participants of the study were 294 (185 females and 109 males) Finnish physical education teachers. The teachers responded…

  1. Associations between Beliefs about Medicines and Medicines Education: A Survey among Finnish Comprehensive School Teachers

    ERIC Educational Resources Information Center

    Siitonen, Piia; Vainio, Kirsti; Keinonen, Tuula; Kiviniemi, Vesa; Hämeen-Anttila, Katri

    2015-01-01

    Objective: To describe the association between teachers' beliefs about medicines and teaching about illnesses and medicines-related topics by Finnish comprehensive school teachers. Design: A nationwide postal survey. Setting: Finnish primary and lower secondary school teachers. Method: Data were collected using a nationwide postal survey from a…

  2. Relationship between Eating Behavior, Breakfast Consumption, and Obesity among Finnish and Greek Adolescents

    ERIC Educational Resources Information Center

    Veltsista, Alexandra; Laitinen, Jaana; Sovio, Ulla; Roma, Eleftheria; Jarvelin, Marjo-Ritta; Bakoula, Chryssa

    2010-01-01

    Objective: To investigate the relationship between eating-related behaviors, particularly breakfast consumption, and weight status in Finnish and Greek adolescents. Methods: A total of 6,468 16-year-old Finnish adolescents and 2,842 17- and 18-year-old Greek adolescents, based on the latest follow-up of 2 population-based cohorts, were studied.…

  3. Expressing Communicative Intents in Estonian, Finnish, and Swedish Mother-Adolescent Interactions

    ERIC Educational Resources Information Center

    Tulviste, Tiia; Mizera, Luule; De Geer, Boel

    2004-01-01

    The present article focused on two types of communicative intent (directing behaviour vs. eliciting talk) expressed by mothers and teenagers during everyday family interactions in Estonian, Finnish, and Swedish mono- and bicultural families. Three monocultural groups consisted of 17 Estonian, 19 Swedish, and 18 Finnish families living in their…

  4. Finnish and English Children's Color Use to Depict Affectively Characterized Figures

    ERIC Educational Resources Information Center

    Burkitt, Esther; Tala, Katri; Low, Jason

    2007-01-01

    Recent research has shown that children use colors systematically in relation to how they feel about certain colors and the figures that they draw. This study explored cultural differences between Finnish and English children's use of color to represent figures with contrasting emotional characters. One hundred and eight children (54 Finnish, 54…

  5. THE STRUCTURE AND DEVELOPMENT OF THE FINNISH LANGUAGE. URALIC AND ALTAIC SERIES, VOLUME 3.

    ERIC Educational Resources Information Center

    HAKULINEN, LAURI

    THIS INDIANA UNIVERSITY PUBLICATION IS AN ENGLISH TRANSLATION AND REVISION OF THE FINNISH ORIGINAL "SUOMEN KIELEN RAKENNE JA KEHITYS," (OTAVA, HELSINKI, 1941 AND 1946). CHAPTERS IN PART I TREAT--(1) THE PHONETIC STRUCTURE OF FINNISH, (2) HISTORICAL PHONOLOGY, (3) THE INTERRELATIONSHIP OR PARTS OF SPEECH, AND (4) INFLECTION AND DERIVATION. CHAPTERS…

  6. Brief Report: Syndromes in Autistic Children in a Finnish Birth Cohort

    ERIC Educational Resources Information Center

    Timonen-Soivio, Laura; Vanhala, Raija; Malm, Heli; Hinkka-Yli-Salomäki, Susanna; Gissler, Mika; Brown, Alan; Sourander, Andre

    2016-01-01

    We studied the association between specific congenital syndromes and autism spectrum disorders (ASD) in the large Finnish Register material. Our data include all children diagnosed with ASD (n = 4441) according to Finnish Hospital Discharge Register in 1987-2000. Four controls per each case were matched to sex, birthplace, date of birth (±30 days)…

  7. Associations between Lexicon and Grammar at the End of the Second Year in Finnish Children

    ERIC Educational Resources Information Center

    Stolt, Suvi; Haataja, Leena; Lapinleimu, Helena; Lehtonen, Liisa

    2009-01-01

    The emergence of grammar in relation to lexical growth was analyzed in a sample of Finnish children (N=181) at 2 ; 0. The Finnish version of the Communicative Development Inventory was used to gather information on both language domains. The onset of grammar occurred in close association with vocabulary growth. The acquisition of the nominal and…

  8. Risk-Taking Abilities for Everyone? Finnish Entrepreneurship Education and the Enterprising Selves Imagined by Pupils

    ERIC Educational Resources Information Center

    Komulainen, Katri; Korhonen, Maija; Raty, Hannu

    2009-01-01

    This article examines the spread of the neo-liberal educational policy in Finnish schools by considering entrepreneurship education. We examined the kinds of gendered and classed enterprising selves that were narrated in the Finnish writing competition "Good Enterprise!" written by pupils in the 9th grade of comprehensive school. In their…

  9. International Graduates from Finland: Do They Satisfy the Needs of Finnish Employers Abroad?

    ERIC Educational Resources Information Center

    Cai, Yuzhuo

    2012-01-01

    It has been recognized that to increase the competitiveness of Finnish higher education institutions in the global education market international graduates' employability must be enhanced. International graduates from Finnish higher education institutions are rarely employed in Finland for a number of reasons, such as the language barrier and a…

  10. Finnish Students' School Engagement Profiles in the Light of PISA 2003

    ERIC Educational Resources Information Center

    Linnakyla, Pirjo; Malin, Antero

    2008-01-01

    The aim of this study is to examine Finnish students' school engagement profiles in the light of the data collected in the PISA (Programme for International Student Assessment) in 2003. Even though Finnish students' cognitive achievement has proved excellent in various international assessments, their school engagement has not been flattering. The…

  11. Ernst Mach and the Epistemological Ideas Specific for Finnish Science Education

    ERIC Educational Resources Information Center

    Siemsen, Hayo

    2011-01-01

    Where does Finnish science education come from? Where will it go? The following outside view reflects on relations, which Finns consider "normal" (and thus unrecognizable in introspection) in science education. But what is "normal" in Finnish culture cannot be considered "normal" for science education in other cultures, for example in Germany. The…

  12. The Core of Religious Education: Finnish Student Teachers' Pedagogical Aims

    ERIC Educational Resources Information Center

    Kuusisto, Elina; Tirri, Kirsi

    2014-01-01

    This article investigated the core of religious education (RE) by examining Finnish student teachers' pedagogical aims in the context of Lutheran RE. The data consisted of essays (N=82) analysed in a deductive manner using the main concepts of the didactic triangle together with the aims of the Finnish National Core Curriculum. The student…

  13. Safe and Encouraging Home Providing the Countdown to Leadership? Finnish Female Leaders' Childhood Memories

    ERIC Educational Resources Information Center

    Hyvärinen, Sanna; Uusiautti, Satu

    2014-01-01

    The purpose of this research was to dissect the connection between childhood homes and leadership. The study forms a part of a larger study on Finnish female leaders and their life paths. The following research question was set for this study: how did Finnish female leaders describe their childhood and home environment? It was studied through two…

  14. The Letter-Sound Generalization of First, Second, and Third Grade Finnish Children.

    ERIC Educational Resources Information Center

    Venezky, Richard L.

    To find how well children learn letter-sound correspondences when an orthography is highly regular, and how this ability relates to socioeconomic status (SES) and to reading ability, 240 Finnish children were tested for letter-sound generalizations. The test consisted of 25 synthetic words, constructed to look like Finnish words and to contain the…

  15. The Negotiation Process toward the New Salary System in the Finnish University Sector

    ERIC Educational Resources Information Center

    Kekale, Jouni

    2008-01-01

    In 2001 the Finnish government decided that the state sector should develop a new salary system that would take more fully into account the actual outcomes and demands of particular posts. Subsequently, in June 2006, an agreement on a new salary system for the Finnish university sector was reached between the negotiating parties, the employers and…

  16. Engines without Fuel?--Empirical Findings on Finnish Higher Education Institutions as Education Exporters

    ERIC Educational Resources Information Center

    Schatz, Monika

    2016-01-01

    In 2010, the Finnish Ministry of Education and Culture formulated Finland's first education export strategy. This policy document attributed Finnish Higher Education Institutions (HEIs) a significant role in the emerging sector by declaring them as "engines" of education export. Situated in a phenomenological approach towards…

  17. Convergent Validity of the Finnish Behavioral and Emotional Rating Scale-2 with Teachers and Parents as Raters

    ERIC Educational Resources Information Center

    Savolainen, Hannu; Nordness, Philip D.; Sointu, Erkko T.; Lappalainen, Kristiina; Epstein, Michael H.

    2013-01-01

    In previous research the Finnish version of the Behavioral and Emotional Rating Scale-2 (Epstein, 2004) has demonstrated adequate internal consistency and reliability. The purpose of the present study was to examine the convergent validity of the Finnish BERS-2 by comparing it with the Finnish version of the Strengths and Difficulties…

  18. Morphological Family Size in a Morphologically Rich Language: The Case of Finnish Compared With Dutch and Hebrew

    ERIC Educational Resources Information Center

    Moscoso del Prado Martin, Fermin; Bertram, Raymond; Haikio, Tuomo; Schreuder, Robert; Baayen, R. Harald

    2004-01-01

    Finnish has a very productive morphology in which a stem can give rise to several thousand words. This study presents a visual lexical decision experiment addressing the processing consequences of the huge productivity of Finnish morphology. The authors observed that in Finnish words with larger morphological families elicited shorter response…

  19. Emotion Work and Affective Stance in the Mathematics Classroom: The Case of IRE Sequences in Finnish Classroom Interaction

    ERIC Educational Resources Information Center

    Tainio, Liisa; Laine, Anu

    2015-01-01

    Although according to the Finnish curriculum the learning environment in mathematics lessons should promote supportive interaction, Finnish pupils' attitudes toward and self-beliefs regarding mathematics deteriorate during basic education. This article investigates emotion work in teacher-student interaction in Finnish mathematics classrooms; the…

  20. Nightmares: Risk Factors Among the Finnish General Adult Population

    PubMed Central

    Sandman, Nils; Valli, Katja; Kronholm, Erkki; Revonsuo, Antti; Laatikainen, Tiina; Paunio, Tiina

    2015-01-01

    Study Objectives: To identify risk factors for experiencing nightmares among the Finnish general adult population. The study aimed to both test whether previously reported correlates of frequent nightmares could be reproduced in a large population sample and to explore previously unreported associations. Design: Two independent cross-sectional population surveys of the National FINRISK Study. Setting: Age- and sex-stratified random samples of the Finnish population in 2007 and 2012. Participants: A total of 13,922 participants (6,515 men and 7,407 women) aged 25–74 y. Interventions: N/A. Measurements and results: Nightmare frequency as well as several items related to socioeconomic status, sleep, mental well-being, life satisfaction, alcohol use, medication, and physical well-being were recorded with a questionnaire. In multinomial logistic regression analysis, a depression-related negative attitude toward the self (odds ratio [OR] 1.32 per 1-point increase), insomnia (OR 6.90), and exhaustion and fatigue (OR 6.86) were the strongest risk factors for experiencing frequent nightmares (P < 0.001 for all). Sex, age, a self-reported impaired ability to work, low life satisfaction, the use of antidepressants or hypnotics, and frequent heavy use of alcohol were also strongly associated with frequent nightmares (P < 0.001 for all). Conclusions: Symptoms of depression and insomnia were the strongest predictors of frequent nightmares in this dataset. Additionally, a wide variety of factors related to psychological and physical well-being were associated with nightmare frequency with modest effect sizes. Hence, nightmare frequency appears to have a strong connection with sleep and mood problems, but is also associated with a variety of measures of psychological and physical well-being. Citation: Sandman N, Valli K, Kronholm E, Revonsuo A, Laatikainen T, Paunio T. Nightmares: risk factors among the finnish general adult population. SLEEP 2015;38(4):507–514. PMID:25325474

  1. The Nicotine Dependence Syndrome Scale in Finnish Smokers

    PubMed Central

    Broms, Ulla; Madden, Pamela A.F.; Heath, Andrew C.; Pergadia, Michele L.; Shiffman, Saul; Kaprio, Jaakko

    2007-01-01

    The Nicotine Dependence Syndrome Scale (NDSS) is a new multidimensional measure of nicotine dependence. The study aim was to examine the structure and heritability of the NDSS and its associations with nicotine dependence defined by FTND and DSM-IV criteria among Finnish smokers participating in an ongoing twin-family study. Adult twin pairs concordant for smoking from the Finnish Twin Cohort Study, and their siblings and parents were interviewed. Among 1370 smokers, the NDSS sum score (a summary measure of dependence) correlated moderately high with FTND score (r=0.62). Subjects in the highest NDSS sum score groups were more likely to be nicotine dependent according to DSM-IV criteria compared with those in the lowest quintile (odds ratio = 36.7, 95% Confidence interval 13.0–103). In exploratory factor analysis we derived three factors, named drive/priority, stereotypy/continuity and tolerance. The drive/priority factor correlated best with FTND (r=0.54). Genetic modelling showed no differences in the genetic architecture of NDSS or FTND by gender; the overall heritability estimate for NDSS was 0.30 (95% CI 0.06–0.47), and for FTND 0.40 (95% CI 0.23–0.55) The NDSS sum score is moderately high associated with DSM-IV nicotine dependence as well as FTND. These analyses indicate that the NDSS functions well in a Finnish family-based sample and provide additional validation of a new scale developed to capture complex behavioral features of nicotine dependence. PMID:17174039

  2. Excellence through Special Education? Lessons from the Finnish School Reform

    NASA Astrophysics Data System (ADS)

    Kivirauma, Joel; Ruoho, Kari

    2007-05-01

    The present article focuses on connections between part-time special education and the good results of Finnish students in PISA studies. After a brief summary of the comprehensive school system and special education in Finland, PISA results are analysed. The analysis shows that the relative amount of special education targeted at language problems is highest in Finland among those countries from which comparative statistics are available. The writers argue that this preventive language-oriented part-time special education is an important factor behind the good PISA results.

  3. Forest Fragmentation

    EPA Science Inventory

    This indicator describes forest fragmentation in the contiguous United States circa 2001. This information provides a broad, recent picture of the spatial pattern of the nation’s forests and the extent to which they are being broken into smaller patches and pierced or interspe...

  4. Value orientation and forest management: the forest health debate.

    PubMed

    Abrams, Jesse; Kelly, Erin; Shindler, Bruce; Wilton, James

    2005-10-01

    Among both forest practitioners and the general public, "forest health" has become an issue of contention. Whereas the debate over which treatments will best achieve healthy forests has been framed largely by the popular media and politicians as a struggle between industry and environmentalists, the views of the general public remain unexplored. Survey results from Oregon and Washington residents were used to assess the relationships between respondents' self-described environmental or economic priorities and the following two variables: (1) acceptability of forest management practices and (2) perceived threats to forest health. Findings indicate that active management was generally accepted by a majority of respondents regardless of their environmental or economic orientation. Disagreement emerged, however, when the appropriateness of specific management practices within specific forest conditions was examined. Additionally, strong evidence was found for a relationship between self-described environmental or economic orientation and perceived threats to forest health. Those with an environmentally oriented viewpoint tended to perceive human-caused factors as the largest threats, whereas those with an economic orientation saw naturally occurring processes as the greatest threats. These findings suggest that the issue of contention is not active management per se. Rather, the major divisions in the forest health debate are defined by specific contexts and circumstances, as well as the management practices used. PMID:16222459

  5. A risk analysis of winter navigation in Finnish sea areas.

    PubMed

    Valdez Banda, Osiris A; Goerlandt, Floris; Montewka, Jakub; Kujala, Pentti

    2015-06-01

    Winter navigation is a complex but common operation in north-European sea areas. In Finnish waters, the smooth flow of maritime traffic and safety of vessel navigation during the winter period are managed through the Finnish-Swedish winter navigation system (FSWNS). This article focuses on accident risks in winter navigation operations, beginning with a brief outline of the FSWNS. The study analyses a hazard identification model of winter navigation and reviews accident data extracted from four winter periods. These are adopted as a basis for visualizing the risks in winter navigation operations. The results reveal that experts consider ship independent navigation in ice conditions the most complex navigational operation, which is confirmed by accident data analysis showing that the operation constitutes the type of navigation with the highest number of accidents reported. The severity of the accidents during winter navigation is mainly categorized as less serious. Collision is the most typical accident in ice navigation and general cargo the type of vessel most frequently involved in these accidents. Consolidated ice, ice ridges and ice thickness between 15 and 40cm represent the most common ice conditions in which accidents occur. Thus, the analysis presented in this article establishes the key elements for identifying the operation types which would benefit most from further safety engineering and safety or risk management development. PMID:25819212

  6. [Forest degradation/decline: research and practice].

    PubMed

    Zhu, Jiao-Jun; Li, Feng-Qin

    2007-07-01

    As one of the most critical environmental problems in the 21st century, forest degradation has been facing worldwide. There are many definitions about forest degradation, but its common features are the permanent loss of forests, stand structure destructed, forest quality decreased, and forest functions lowered. Forest decline or tree decline in fact is one of the causes of forest degradation, which includes the general reduction of trees in vigor, low level growth of trees in productivity, death of trees, and even, decline of soil fertility. Many researches indicated that deforestation is the permanent loss of forests in area, which is shifted to other land uses. Deforestation is the product of the interactions between environmental, social, economic, cultural, and political forces at work in any given country/region, and thus, more and more attention is focused on the negative socioeconomic and environmental effects after forest degradation, especially on the reduction of forest area induced by deforestation. The effects of any decisions or policies in national and international levels on forest degradation induced by deforestation have been paid attention as well. How to make efforts and strengthen the worldwide cooperation to combat the forest degradation induced by deforestation must be challenged to find appropriate solutions. There are many researches on forest decline, because of its complexity and uncertainties. The major causes of forest decline include: 1) pollution from both industry and agriculture, 2) stress factors, e.g., desiccation, 3) changes in stand dynamics, 4) decline disease of forest or diseases of complex etiology, 5) degradation of productivity and/or soil fertility in pure plantation forests. Forest degradation in China is similar to that all over the world, but with the characteristics in forest components, i.e., 1) secondary forests are the major forest resources, 2) China has the most plantation forests in the world, some of which have

  7. Ernst Mach and the Epistemological Ideas Specific for Finnish Science Education

    NASA Astrophysics Data System (ADS)

    Siemsen, Hayo

    2011-03-01

    Where does Finnish science education come from? Where will it go? The following outside view reflects on relations, which Finns consider "normal" (and thus unrecognizable in introspection) in science education. But what is "normal" in Finnish culture cannot be considered "normal" for science education in other cultures, for example in Germany. The following article will trace the central ideas, which had a larger influence in the development of this difference. The question is, if and why the Finnish uniqueness in the philosophy of science education is empirically important. This puts Finnish science education into the perspective of a more general epistemological debate around Ernst Mach's Erkenntnistheorie (a German term similar to the meaning of history and philosophy of science, though more general; literally translated "cognition/knowledge theory"). From this perspective, an outlook will be given on open questions within the epistemology of Finnish science education. Following such questions could lead to the adaptation of the "successful" ideas in Finnish science education (indicated by empirical studies, such as the OECD PISA study) as well as the further development of the central ideas of Finnish science education.

  8. Tropical forest preservation using economic incentives

    SciTech Connect

    Katzman, M.T. ); Cale, W.G. Jr. )

    1990-12-01

    The authors address the problem of deforestation of the tropical forests in terms of economic factors. They outline the global effects, such as hydrological and climatological changes, that apparently small scale deforestation has, when the forest is destroyed in many different places. The authors suggest that industrialized nations should offer economic incentives for tropical nations to save their forests, since all the world will suffer the effects of tropical deforestation.

  9. Multi-scale Visualization of Remote Sensing and Topographic Data of the Amazon Rain Forest for Environmental Monitoring of the Petroleum Industry.

    NASA Astrophysics Data System (ADS)

    Fonseca, L.; Miranda, F. P.; Beisl, C. H.; Souza-Fonseca, J.

    2002-12-01

    PETROBRAS (the Brazilian national oil company) built a pipeline to transport crude oil from the Urucu River region to a terminal in the vicinities of Coari, a city located in the right margin of the Solimoes River. The oil is then shipped by tankers to another terminal in Manaus, capital city of the Amazonas state. At the city of Coari, changes in water level between dry and wet seasons reach up to 14 meters. This strong seasonal character of the Amazonian climate gives rise to four distinct scenarios in the annual hydrological cycle: low water, high water, receding water, and rising water. These scenarios constitute the main reference for the definition of oil spill response planning in the region, since flooded forests and flooded vegetation are the most sensitive fluvial environments to oil spills. This study focuses on improving information about oil spill environmental sensitivity in Western Amazon by using 3D visualization techniques to help the analysis and interpretation of remote sensing and digital topographic data, as follows: (a) 1995 low flood and 1996 high flood JERS-1 SAR mosaics, band LHH, 100m pixel; (b) 2000 low flood and 2001 high flood RADARSAT-1 W1 images, band CHH, 30m pixel; (c) 2002 high flood airborne SAR images from the SIVAM project (System for Surveillance of the Amazon), band LHH, 3m pixel and band XHH, 6m pixel; (d) GTOPO30 digital elevation model, 30' resolution; (e) Digital elevation model derived from topographic information acquired during seismic surveys, 25m resolution; (f) panoramic views obtained from low altitude helicopter flights. The methodology applied includes image processing, cartographic conversion and generation of value-added product using 3D visualization. A semivariogram textural classification was applied to the SAR images in order to identify areas of flooded forest and flooded vegetation. The digital elevation models were color shaded to highlight subtle topographic features. Both datasets were then converted to

  10. Turning industry visions into reality

    SciTech Connect

    1997-01-01

    This brochure outlines the activities of the Office of Industrial Technologies (OIT) in the Department of Energy. OIT activities are aimed at industry adoption of energy-efficient, pollution-reducing technologies and include research and development on advanced technologies, financing, technical assistance, information dissemination, education, and bringing together industry groups, universities, National Laboratories, states, and environmentalists. OIT`s core initiative is to facilitate partnerships within seven materials and process industries: aluminum, chemicals, forest products, glass, metalcasting, petroleum refining, and steel industries.

  11. Patch-occupancy models indicate human activity as major determinant of forest elephant Loxodonta cyclotis seasonal distribution in an industrial corridor in Gabon

    USGS Publications Warehouse

    Buij, R.; McShea, W.J.; Campbell, P.; Lee, M.E.; Dallmeier, F.; Guimondou, S.; Mackaga, L.; Guisseougou, N.; Mboumba, S.; Hines, J.E.; Nichols, J.D.; Alonso, A.

    2007-01-01

    The importance of human activity and ecological features in influencing African forest elephant ranging behaviour was investigated in the Rabi-Ndogo corridor of the Gamba Complex of Protected Areas in southwest Gabon. Locations in a wide geographical area with a range of environmental variables were selected for patch-occupancy surveys using elephant dung to assess seasonal presence and absence of elephants. Patch-occupancy procedures allowed for covariate modelling evaluating hypotheses for both occupancy in relation to human activity and ecological features, and detection probability in relation to vegetation density. The best fitting models for old and fresh dung data sets indicate that (1) detection probability for elephant dung is negatively related to the relative density of the vegetation, and (2) human activity, such as presence and infrastructure, are more closely associated with elephant distribution patterns than are ecological features, such as the presence of wetlands and preferred fresh fruit. Our findings emphasize the sensitivity of elephants to human disturbance, in this case infrastructure development associated with gas and oil production. Patch-occupancy methodology offers a viable alternative to current transect protocols for monitoring programs with multiple covariates.

  12. Strategic aspects of the purchasing process in the Finnish hearing instruments business.

    PubMed

    Petäjävaara, A

    1995-01-01

    Discusses the Finnish hearing instrument market which, in the past decade, has been characterized by both closed and shared markets. Indicates there has been some formal competition, but real price competition has not influenced the resharing of market shares. Finds that the current recession has forced hospitals to re-evaluate their purchasing criteria. Investigates the process with the help of industrial marketing theories to determine the strategic means which can be used to create competitive advantages. The new automatic data-processing (ADP)-based high technology in the hearing-instrument business provides opportunities for identifying these advantages. Surveys the abilities of hearing-centre personnel in university hospitals to take advantage of ADP-based tools. Shows that hearing-centre personnel have a low level of ADP knowledge and, thus, a great need for ADP training. Discusses the ADP-based strategy chosen to be AP Medical Hearing Ltd's main strategy and emphasizes the importance of ADP-based training in high technology. PMID:10143261

  13. A follow-up of cancer incidence among former Finnish dump site residents: 1999–2011

    PubMed Central

    Pukkala, Eero

    2014-01-01

    Background: In an analysis of the years 1976–1998, a 50% excess in cancer incidence was observed among residents in twelve blockhouses in Helsinki, Finland on a former dump area containing industrial and household waste. Objective: To assess cancer risk over a 13-year period 1999–2011 among residents formerly living in houses built on a dump area. Methods: All 1879 persons who ever lived in the former dump area were identified and the number of cancer cases in this population was obtained from the Finnish Cancer Registry. Results: After 5 years of residence at the dump site, the standardized incidence ratio of cancer (all sites combined) was 1.32 (95% CI: 0.94–1.79) in men and 0.53 (95% CI: 0.33–0.82) for women, in comparison with the general Helsinki population (1999–2011). No significant excess cancer risks were found. Conclusions: Residing on a former dump area was not found to result in an increased risk of cancer. PMID:25224807

  14. Forest statistics for Michigan`s northern lower peninsula unit, 1993. Forest Service research bulletin

    SciTech Connect

    Leatherberry, E.C.

    1994-10-30

    Michigan`s Northern Lower Peninsula Unit (fig. 1) is comprised of 33 counties. This region of the State is rich with resources that support a network of social, economic, and ecological processes that are forest dependent. The forest resource of the Unit presently supports an industry that operates on a sustaining basis. In 1990 nearly half of Michigan`s saw-log production--297 million board feet--was harvest in the Unit. The forests of the Northern Lower Peninsula are vital to the region. The forest contains a variety of both deciduous and coniferous forest species, which results in regionally unique ecosystems that contribute to biodiversity.

  15. International outreach for promoting open geoscience content in Finnish university libraries - libraries as the advocates of citizen science awareness on emerging open geospatial data repositories in Finnish society

    NASA Astrophysics Data System (ADS)

    Rousi, A. M.; Branch, B. D.; Kong, N.; Fosmire, M.

    2013-12-01

    In their Finnish National Spatial Strategy 2010-2015 the Finland's Ministry of Agriculture and Forestry delineated e.g. that spatial data skills should support citizens everyday activities and facilitate decision-making and participation of citizens. Studies also predict that open data, particularly open spatial data, would create, when fully realizing their potential, a 15% increase into the turnovers of Finnish private sector companies. Finnish libraries have a long tradition of serving at the heart of Finnish information society. However, with the emerging possibilities of educating their users on open spatial data a very few initiatives have been made. The National Survey of Finland opened its data in 2012. Finnish technology university libraries, such as Aalto University Library, are open environments for all citizens, and seem suitable of being the first thriving entities in educating citizens on open geospatial data. There are however many obstacles to overcome, such as lack of knowledge about policies, lack of understanding of geospatial data services and insufficient know-how of GIS software among the personnel. This framework examines the benefits derived from an international collaboration between Purdue University Libraries and Aalto University Library to create local strategies in implementing open spatial data education initiatives in Aalto University Library's context. The results of this international collaboration are explicated for the benefit of the field as a whole.

  16. Subjective well-being in Finnish adolescents experiencing family violence.

    PubMed

    Lepistö, Sari; Joronen, Katja; Åstedt-Kurki, Päivi; Luukkaala, Tiina; Paavilainen, Eija

    2012-05-01

    This article describes the relationship between adolescent subjective well-being and experiences of family violence reported by a sample of 14- to 17-year-old adolescents living in one Finnish municipality (N = 1,393). Survey results found that experiences of family violence were common. The logistic regression model showed that experiences of violence were associated with adolescents' feeling of inner disequilibrium and markedly strong relationships with friends. In additional, adolescents who experienced family violence rated their health as poorer than adolescents from nonviolent homes. They also surprisingly reported being satisfied with their life and did not necessarily identify their need for help. Although adolescents are resilient and have some resources to cope with violence, nurses and other professionals should attend more carefully to adolescents' reports of health and behavioral problems and assess for the presence of family violence and school bullying. PMID:22274937

  17. Finnish Cooperating Physics Teachers' Conceptions of Physics Teachers' Teacher Knowledge

    NASA Astrophysics Data System (ADS)

    Asikainen, Mervi A.; Hirvonen, Pekka E.

    2010-06-01

    This article examines Finnish cooperating physics teachers’ conceptions of teacher knowledge in physics. Six experienced teachers were interviewed. The data was analyzed to form categories concerning the basis of teacher knowledge, and the tradition of German Didaktik and Shulman’s theory of teacher knowledge were used in order to understand the results. The results show that the teachers strongly emphasize knowledge related to day-to-day teaching practice. In German Didaktik, this means knowledge of the best instructional methods, while in Shulman’s categorization it belongs to the category of representations, strategies, and methods. It was also found that the teachers appear to lack some of the essential key ideas of modern physics teacher education, such as a holistic view of instructional approaches.

  18. Healthy worker effect in the total Finnish population.

    PubMed Central

    Vinni, K; Hakama, M

    1980-01-01

    The selection due to the "healthy worker effect" was estimated from a random sample of the total Finnish population. The sample of 20 000 people was followed for changes in occupations from 1960 to 1970 and for deaths in 1971-5. Those entering the active work force had a standard mortality ratio of 70, indicating a healthy population selection effect. Those staying in the same occupational category from 1960 to 1970 had a 20% lower mortality than those who did not. This survivor population effect was due to changes to another occupational group and to early retirement. These factors had an inverse effect on the survival history of an occupational group. PMID:7426468

  19. Health and Behavioral Survey of over 8000 Finnish Cats

    PubMed Central

    Vapalahti, Katariina; Virtala, Anna-Maija; Joensuu, Tara A.; Tiira, Katriina; Tähtinen, Jaana; Lohi, Hannes

    2016-01-01

    A comprehensive feline health survey was conducted to reveal breed-specific inheritable diseases in Finnish pedigree cats for genetic research. Prevalence of 19 disease categories and 227 feline diseases were defined in a study population of 8175 cats belonging to 30 breeds. Dental and oral diseases, with a prevalence of 28%, and dental calculus and gingivitis (21 and 8%, respectively) were the most prevalent disease category and diseases among all cats and in most of the breeds. An exception was Korats, which were more often affected by the diseases of the respiratory tract (23%) and asthma (19%). Other prevalent disease categories affected various organ systems, such as the skin (12%), the urinary system (12%), the digestive tract (11%), eyes (10%), the musculoskeletal system (10%), and genitals of female cats (17%). Prevalent health or developmental issues included repetitive vomiting (4%), tail kink (4%), feline odontoclastic resorption lesion (4%), urinary tract infections (4%), as well as cesarean section (6%) and stillborn kittens (6%) among female cats. We found 57 breed-specific conditions by Fisher’s exact tests and logistic regression analyses, including 32 previously described and 19 new breed-specific diseases. The genetic defect has already been found in six of them: polycystic kidney disease, progressive retinal atrophy, hypertrophic cardiomyopathy, and three types of tail malformations. Behavioral profiling revealed breed-specific traits, such as an increased human avoidance in British Short and Longhairs and a higher level of aggression in Turkish vans. Our epidemiological study reveals the overall health profile in Finnish pure and mixed breed cats and identifies many breed-specific conditions without molecular identity for genetic research. PMID:27622188

  20. Health status of former elite athletes. The Finnish experience.

    PubMed

    Sarna, S; Kaprio, J; Kujala, U M; Koskenvuo, M

    1997-01-01

    Physical activity is an important aspect of health behavior and life-style, when considering the possibilities to prevent premature deaths and sustain functional capacity. We studied former Finnish male athletes and controls to investigate the effects of long-lasting participation in vigorous sports on health, and the main findings are reviewed here. The athletes represented Finland between the years 1920-1965 at least once in international competitions. The following sports were selected: track and field athletics, cross-country skiing, soccer, ice hockey, basketball, boxing, wrestling, weight lifting, and shooting. The full name, place and date of birth were traced for 2613 (97.7%) men. The referent subjects (N = 1712) were selected among those Finnish men who, at the age of 20, were classified completely healthy at the medical examination for induction into military service. In most analyses we grouped the sports according to the type of training needed to achieve maximal results, i.e., principally aerobic training, principally anaerobic training or mixed. In 1985, a questionnaire on physical activity, health and health habits was mailed to surviving former athletes and referents (N = 2851, 65.9% of the original cohort). Follow-up for morbidity and mortality was based on national medical registries. We found that former aerobic sports athletes (endurance and mixed sports) in particular have high total and active life expectancy and low risk for ischemic heart disease and diabetes in later years. On the other hand, they have slightly higher risk for lower-limb osteoarthritis. Overall, the benefits of physically active life-style on health were clearly higher than the adverse effects. PMID:9177584

  1. Health and Behavioral Survey of over 8000 Finnish Cats.

    PubMed

    Vapalahti, Katariina; Virtala, Anna-Maija; Joensuu, Tara A; Tiira, Katriina; Tähtinen, Jaana; Lohi, Hannes

    2016-01-01

    A comprehensive feline health survey was conducted to reveal breed-specific inheritable diseases in Finnish pedigree cats for genetic research. Prevalence of 19 disease categories and 227 feline diseases were defined in a study population of 8175 cats belonging to 30 breeds. Dental and oral diseases, with a prevalence of 28%, and dental calculus and gingivitis (21 and 8%, respectively) were the most prevalent disease category and diseases among all cats and in most of the breeds. An exception was Korats, which were more often affected by the diseases of the respiratory tract (23%) and asthma (19%). Other prevalent disease categories affected various organ systems, such as the skin (12%), the urinary system (12%), the digestive tract (11%), eyes (10%), the musculoskeletal system (10%), and genitals of female cats (17%). Prevalent health or developmental issues included repetitive vomiting (4%), tail kink (4%), feline odontoclastic resorption lesion (4%), urinary tract infections (4%), as well as cesarean section (6%) and stillborn kittens (6%) among female cats. We found 57 breed-specific conditions by Fisher's exact tests and logistic regression analyses, including 32 previously described and 19 new breed-specific diseases. The genetic defect has already been found in six of them: polycystic kidney disease, progressive retinal atrophy, hypertrophic cardiomyopathy, and three types of tail malformations. Behavioral profiling revealed breed-specific traits, such as an increased human avoidance in British Short and Longhairs and a higher level of aggression in Turkish vans. Our epidemiological study reveals the overall health profile in Finnish pure and mixed breed cats and identifies many breed-specific conditions without molecular identity for genetic research. PMID:27622188

  2. Organisational culture: pursuing a theoretical foundation within the Finnish public oral health-care context.

    PubMed

    Kasila, Kirsti; Poskiparta, Marita

    2004-01-01

    At the moment, Finnish oral health care is undergoing many changes. Little attention has been paid to issues of organisational culture and communication in Finnish oral health care. Yet the question of culture is of primary importance for changes in an organisation and for planning and reconstructing the rational functioning of an organisation. The purpose of this paper is to examine Finnish public oral health care within a theoretical framework of organisational culture and to identify the various cultural traits that appear to characterise Finnish oral health care. Using a cultural point of view, we develop an orientation for understanding more profoundly and specifically the processes concerning the functioning and change of oral health care. PMID:15481692

  3. Impacts of peatland forestation on regional climate conditions in Finland

    NASA Astrophysics Data System (ADS)

    Gao, Yao; Markkanen, Tiina; Backman, Leif; Henttonen, Helena M.; Pietikäinen, Joni-Pekka; Laaksonen, Ari

    2014-05-01

    Climate response to anthropogenic land cover change happens more locally and occurs on a shorter time scale than the global warming due to increased GHGs. Over the second half of last Century, peatlands were vastly drained in Finland to stimulate forest growth for timber production. In this study, we investigate the biophysical effects of peatland forestation on near-surface climate conditions in Finland. For this, the regional climate model REMO, developed in Max Plank Institute (currently in Climate Service Center, Germany), provides an effective way. Two sets of 15-year climate simulations were done by REMO, using the historic (1920s; The 1st Finnish National Forest Inventory) and present-day (2000s; the 10th Finnish National Forest Inventory) land cover maps, respectively. The simulated surface air temperature and precipitation were then analyzed. In the most intensive peatland forestation area in Finland, the differences in monthly averaged daily mean surface air temperature show a warming effect around 0.2 to 0.3 K in February and March and reach to 0.5 K in April, whereas a slight cooling effect, less than 0.2 K, is found from May till October. Consequently, the selected snow clearance dates in model gridboxes over that area are advanced 0.5 to 4 days in the mean of 15 years. The monthly averaged precipitation only shows small differences, less than 10 mm/month, in a varied pattern in Finland from April to September. Furthermore, a more detailed analysis was conducted on the peatland forestation area with a 23% decrease in peatland and a 15% increase in forest types. 11 day running means of simulated temperature and energy balance terms, as well as snow depth were averaged over 15 years. Results show a positive feedback induced by peatland forestation between the surface air temperature and snow depth in snow melting period. This is because the warmer temperature caused by lower surface albedo due to more forest in snow cover period leads to a quicker and

  4. Polycyclic aromatic hydrocarbons in mussel and fish from the Finnish Archipelago Sea

    SciTech Connect

    Not Available

    1986-09-01

    Marine organisms are known to adsorb and accumulate PAH's from water. Mussels due to their widespread distribution in coastal waters have been studied in many laboratory and field experiments for their responses to PAH exposures. The occurrence of PAH's has been studied also in fish. This report presents preliminary data for the PAH content in blue mussel and fish from the Finnish Archipelago Sea. Mussel and fish samples were collected from the Finnish Archipelago Sea during 1978-1979.

  5. Forested wetlands

    SciTech Connect

    Lugo, A.E.; Brinson, M.; Brown, S.

    1990-01-01

    Forested wetlands have important roles in global biogeochemical cycles, supporting freshwater and saltwater commercial fisheries, and in providing a place for wildlife of all kinds to flourish. Scientific attention towards these ecosystems has lagged with only a few comprehensive works on forested wetlands of the world. A major emphasis of this book is to develop unifying principles and data bases on the structure and function of forested wetlands, in order to stimulate scientific study of them. Wetlands are areas that are inundated or saturated by surface-water or ground-water, at such a frequency and duration that under natural conditions they support organisms adapted to poorly aerated and/or saturated soil. The strategy of classifying the conditions that control the structure and behavior of forested wetlands by assuming that the physiognomy and floristic composition of the system will reflect the total energy expenditure of the ecosystem; and the structural and functional characteristics of forested wetlands from different parts of the world are the major topics covered.

  6. Nitrogen balance along a boreal forest fire chronosequence

    NASA Astrophysics Data System (ADS)

    Palviainen, Marjo; Pumpanen, Jukka; Berninger, Frank; Heinonsalo, Jussi; Sun, Hui; Köster, Egle; Köster, Kajar

    2016-04-01

    Fire is a major natural disturbance factor in boreal forests, and the frequency of forest fires is predicted to increase due to climate change in boreal regions. Because boreal forests comprise 30% of the global forest area, increases in the annual area burned may have significant implications for global carbon and nitrogen (N) cycles. The productivity of boreal forests is limited by low N availability. Fires cause N loss from ecosystems through oxidation and volatilization of N stored in biomass and soil. N balance may be poorly buffered against forest fires especially in sub-arctic ecosystems where atmospheric N deposition is low. Although forest fires alter N dynamics, there are little quantitative data available on N pools and fluxes through post-fire succession in sub-arctic boreal forests. We studied changes in N pools and fluxes, and the overall N balance across a 155-year forest fire chronosequence in sub-arctic Scots pine (Pinus sylvestris) forests in Värriö Strict Nature Reserve situated in Finnish Lapland (67°46' N, 29°35' E). Soil was the largest N pool in all forest age classes and comprised 69-82% of the total ecosystem N pool. The total ecosystem N pool varied from 622 kg ha-1 in the recently burned forest to 960 kg ha-1 in the 155-year-old forest. The forests were N sinks in all age classes the annual N accumulation rate being 2.28 kg ha-1 yr-1 which was distributed almost equally between soil and biomass. The observed changes in ecosystem N pools were consistent with the computed N balance 2.10 kg ha-1 yr-1 over the 155-year post-fire period (Balance= (atmospheric deposition + N fixation) - (leaching + N2O emissions)). The results indicated that N deposition is an important component of the N balance and the N outputs are small (13% of the inputs) in the studied ecosystems. N2O fluxes were negligible (≤ 0.01 kg ha-1 yr-1) compared to the other N fluxes. The biological N fixation increased with succession and constituted 9% of the total N

  7. Tobacco industry documents from outside sources: new perspectives on industry strategies on local levels.

    PubMed

    Hiilamo, Heikki; Hirschhorn, Norbert

    2006-12-01

    The internal tobacco industry documents have also been used to study tobacco industry operations outside the United States. The scope of the documents on a country outside the US is decided mainly by the extent to which documents and reports were transmitted from the abroad offices of the US tobacco companies to headquarters. We explored whether the material from a private archive of a Finnish public relation consultant to Philip Morris will augment or revise the earlier reports on tobacco industry manipulation in Finland. The private records add more details to previously published reports. The new information mainly concerned implementation of the tobacco industry strategies. A general conclusion is that tobacco industry documents may not give a detailed picture of tobacco industry activities in distant markets, which would be of interest locally, even if they provide sufficient information to convey a general view of tobacco industry strategies. PMID:17243496

  8. Michigan`s forests 1993: An analysis. Forest Service resource bulletin

    SciTech Connect

    Schmidt, T.L.; Spencer, J.S.; Bertsch, R.

    1997-02-04

    Michigan`s forests are abundant, diverse, healthy, productive, and expanding. These forests make important contributions to the quality of life by providing a wide array of benefits, including wildlife habitat, biological diversity, outdoor recreation, improved air and water quality, and economic resources such as the estimated $12 billion of value added and 200,000 jobs annually supported by forest-based industries/tourism/recreation.

  9. Sustainable Forest Bioenergy Initiative

    SciTech Connect

    Breger, Dwayne; Rizzo, Rob

    2011-09-20

    In the state’s Electricity Restructuring Act of 1998, the Commonwealth of Massachusetts recognized the opportunity and strategic benefits to diversifying its electric generation capacity with renewable energy. Through this legislation, the Commonwealth established one of the nation’s first Renewable Energy Portfolio Standard (RPS) programs, mandating the increasing use of renewable resources in its energy mix. Bioenergy, meeting low emissions and advanced technology standards, was recognized as an eligible renewable energy technology. Stimulated by the state’s RPS program, several project development groups have been looking seriously at building large woody biomass generation units in western Massachusetts to utilize the woody biomass resource. As a direct result of this development, numerous stakeholders have raised concerns and have prompted the state to take a leadership position in pursuing a science based analysis of biomass impacts on forest and carbon emissions, and proceed through a rulemaking process to establish prudent policy to support biomass development which can contribute to the state’s carbon reduction commitments and maintain safeguards for forest sustainability. The Massachusetts Sustainable Forest Bioenergy Initiative (SFBI) was funded by the Department of Energy and started by the Department of Energy Resources before these contentious biomass issues were fully raised in the state, and continued throughout the substantive periods of this policy development. Thereby, while SFBI maintained its focus on the initially proposed Scope of Work, some aspects of this scope were expanded or realigned to meet the needs for groundbreaking research and policy development being advanced by DOER. SFBI provided DOER and the Commonwealth with a foundation of state specific information on biomass technology and the biomass industry and markets, the most comprehensive biomass fuel supply assessment for the region, the economic development impact

  10. Turning First Nation Forest Values into Integrated Forest Management Plans: Two Models in Alberta.

    ERIC Educational Resources Information Center

    Natcher, David; Hickey, Cliff

    Canada's federal and provincial governments have called upon the forest industry to ensure protection of Aboriginal rights and include Aboriginal communities in forest management. The challenge is to design frameworks for multi-party cooperation in which multiple values and interests can be accommodated. To promote such cooperation, two research…

  11. Recycling research progress at the forest products laboratory. Forest Service general technical report

    SciTech Connect

    1995-09-01

    This document summarizes accomplishments of USDA Forest Service researchers in the area of recycling. Specifically, it describes work in economic assessment paper recycling, recycled housing and industrial applications of recycle materials, other recycled applications, and technology transfer. The literature list includes the references cited in the text and additional publications regarding Forest Service recycling research.

  12. Forests & Trees.

    ERIC Educational Resources Information Center

    Gage, Susan

    1989-01-01

    This newsletter discusses the disappearance of the world's forests and the resulting environmental problems of erosion and flooding; loss of genetic diversity; climatic changes such as less rainfall, and intensifying of the greenhouse effect; and displacement and destruction of indigenous cultures. The articles, lessons, and activities are…

  13. Forest Imaging

    NASA Technical Reports Server (NTRS)

    1992-01-01

    NASA's Technology Applications Center, with other government and academic agencies, provided technology for improved resources management to the Cibola National Forest. Landsat satellite images enabled vegetation over a large area to be classified for purposes of timber analysis, wildlife habitat, range measurement and development of general vegetation maps.

  14. "A High Speed Laser Profiling Device for Refractory Lininig Thickness Measurements In a Gasifier with Cross-Cut to the Metals, Forest Products, Chemical and Power Generation Industries"

    SciTech Connect

    Michel Bonin; Tom Harvill; Jared Hoog; Don Holve; Alan Alsing; Bob Clark; Steve Hrivnak

    2007-11-01

    Process Metrix began this project with the intent of modifying an existing ranging system and combining the same with a specially designed optical scanner to yield three dimensional range images that could be used to determine the refractory lining thickness in a gasifier. The goal was to make these measurements during short outages while the gasifier was at or near operating temperature. Our initial estimates of the photon counts needed for the modulation-based range finder were optimistic, and we were forced to undertake a redesign of the range finder portion of the project. This ultimately created significant and unanticipated time delays that were exacerbated when Acuity Technologies, the subcontractor responsible for delivering the redesigned range finder, failed to deliver electrical components capable of meeting the specific range error requirements needed for accurate lining thickness measurement. An extensive search for an alternate, off-the-shelf solution was unsuccessful, and Process Metrix was forced to undertake the electronics development internally without project funds. The positive outcome of this effort is a documented set of range finder electronics that have exceptional accuracy, simplicity, temperature stability and detection limit; in sum a package perfectly suited to the measurement requirements and within our control. It is unfortunate yet understandable, given the time delays involved in reaching this milestone, that the Department of Energy decided not to continue the project to completion. The integration of this electronics set into the optomechanical hardware also developed within the scope of the project remains as follow-on project that Process Metrix will finish within the calendar year 2008. Testing in the gasifier is, at this point, not certain pending the award of additional funding needed for field trials. Eastman, our industrial partner in this project, remains interested in evaluating a finished system, and working together we

  15. Effect of industrial pollution on the distribution of 137Cs in soil and the soil-to-plant transfer in a pine forest in SW Finland.

    PubMed

    Outola, Iisa; Pehrman, Reijo; Jaakkola, Timo

    2003-03-01

    The objective of this study was to evaluate the effect of industrial pollution on the distribution of radiocaesium in soil and on its transfer from soil to plants. The study was started in September 2000 in four Scots pine stands located at distances of 0.5, 2, 4 and 8 km along a transect running SE from the Cu-Ni smelter at Harjavalta in SW Finland. Annual emissions from the smelter in 1990 were 80 t of Cu, 31 t of Ni and 9000 t of SO(2), and in 1999 these were 5.9, 0.8 and 3400 t, respectively. At each site, soil profiles were sampled with a corer, and samples were separated into litter (L), organic soil layer (O) and mineral soil layers (B, E). Mushrooms, lichens (Cladina spp. and Cetraria islandica), lingonberry (Vaccinium vitis-idaea) and crowberry (Empetrum nigrum) plants were collected at each site, except at a distance of 0.5 km, where only mushrooms were available. In the organic soil layer, 137Cs activity decreased from 8000 Bq/m(2) at a distance of 8 km from the smelter to 1500 Bq/m(2) at a distance of 0.5 km; in litter, 137Cs concentration increased from 6300 Bq/m(2) at 8 km to 14000 Bq/m(2) at 0.5 km. 137Cs activity concentration decreased significantly in plants, mushrooms and lichens as the pollution load increased. In lichens, 137Cs activity decreased from 910 Bq/kg at 8 km to 170 Bq/kg at 2 km, while in lingonberry it decreased from 1470 to 20 Bq/kg and in crowberry from 310 to 20 Bq/kg. Aggregated transfer factors for 137Cs decreased in a similar way in lingonberry from 7.6x10(-2) m(2)/kg at 8 km to 7.7x10(-4) m(2)/kg at 2 km and in crowberry from 1.6x10(-2) to 7.9x10(-4) m(2)/kg. PMID:12606162

  16. Habitat Effects on the Breeding Performance of Three Forest-Dwelling Hawks.

    PubMed

    Björklund, Heidi; Valkama, Jari; Tomppo, Erkki; Laaksonen, Toni

    2015-01-01

    Habitat loss causes population declines, but the mechanisms are rarely known. In the European Boreal Zone, loss of old forest due to intensive forestry is suspected to cause declines in forest-dwelling raptors by reducing their breeding performance. We studied the boreal breeding habitat and habitat-associated breeding performance of the northern goshawk (Accipiter gentilis), common buzzard (Buteo buteo) and European honey buzzard (Pernis apivorus). We combined long-term Finnish bird-of-prey data with multi-source national forest inventory data at various distances (100-4000 m) around the hawk nests. We found that breeding success of the goshawk was best explained by the habitat within a 2000-m radius around the nests; breeding was more successful with increasing proportions of old spruce forest and water, and decreasing proportions of young thinning forest. None of the habitat variables affected significantly the breeding success of the common buzzard or the honey buzzard, or the brood size of any of the species. The amount of old spruce forest decreased both around goshawk and common buzzard nests and throughout southern Finland in 1992-2010. In contrast, the area of young forest increased in southern Finland but not around hawk nests. We emphasize the importance of studying habitats at several spatial and temporal scales to determine the relevant species-specific scale and to detect environmental changes. Further effort is needed to reconcile the socioeconomic and ecological functions of forests and habitat requirements of old forest specialists. PMID:26422684

  17. Habitat Effects on the Breeding Performance of Three Forest-Dwelling Hawks

    PubMed Central

    Björklund, Heidi; Valkama, Jari; Tomppo, Erkki; Laaksonen, Toni

    2015-01-01

    Habitat loss causes population declines, but the mechanisms are rarely known. In the European Boreal Zone, loss of old forest due to intensive forestry is suspected to cause declines in forest-dwelling raptors by reducing their breeding performance. We studied the boreal breeding habitat and habitat-associated breeding performance of the northern goshawk (Accipiter gentilis), common buzzard (Buteo buteo) and European honey buzzard (Pernis apivorus). We combined long-term Finnish bird-of-prey data with multi-source national forest inventory data at various distances (100–4000 m) around the hawk nests. We found that breeding success of the goshawk was best explained by the habitat within a 2000-m radius around the nests; breeding was more successful with increasing proportions of old spruce forest and water, and decreasing proportions of young thinning forest. None of the habitat variables affected significantly the breeding success of the common buzzard or the honey buzzard, or the brood size of any of the species. The amount of old spruce forest decreased both around goshawk and common buzzard nests and throughout southern Finland in 1992–2010. In contrast, the area of young forest increased in southern Finland but not around hawk nests. We emphasize the importance of studying habitats at several spatial and temporal scales to determine the relevant species-specific scale and to detect environmental changes. Further effort is needed to reconcile the socioeconomic and ecological functions of forests and habitat requirements of old forest specialists. PMID:26422684

  18. Media portrayal of older people as illustrated in Finnish newspapers.

    PubMed

    Koskinen, Sanna; Salminen, Leena; Leino-Kilpi, Helena

    2014-01-01

    Media portrayals of older people, such as those in newspapers, both inform and reflect public attitudes. By becoming aware of culturally influenced attitudes about older people, and how these attitudes are reflected in the ways older people are viewed, treated, and cared for in society, the healthcare profession can better understand how to provide high-quality care. By applying an ethnographic approach in textual reality, this paper explores how newspaper articles focusing on health portray older people in society, using Finland as an example. The data consist of articles selected from three of the main Finnish daily newspapers during a 3-month period in the spring of 2012. The findings show that, overall, the society regards older people and their care as important. However, there were suggestions of paternalistic attitudes towards older people. Furthermore, the perceptions regarding different groups of older people could lead to the possibility of inequality. The media portrayals of older people worldwide seem to share similarities, although the findings of this study are particularly in accordance with the cultural attributes of the Nordic countries and societies. PMID:25261872

  19. Prevalence of Pathogenic Yersinia enterocolitica in Finnish Slaughter Pigs.

    PubMed

    Rahikainen Ibañez, T; Laukkanen-Ninios, R; Hakkinen, M; Johansson, T; Vilar, M; Korkeala, H

    2016-04-01

    The prevalence of human pathogenic Yersinia enterocolitica was determined in tonsil and intestinal content samples from 388 healthy fattening pigs at the four biggest Finnish slaughterhouses. These slaughterhouses process 73% of pigs in Finland. Tonsil samples were tested by PCR targeted for yadA, and intestinal samples were cultured. All pathogenic Y. enterocolitica isolates represented bioserotype 4/O:3. The prevalence of Y. enterocolitica in tonsil samples was 60% (95% confidence limit, 55.4 to 65.1%), and its prevalence in intestinal samples was 26% (95% confidence limit, 22.1 to 31.2%). The prevalence of Y. enterocolitica in tonsil and intestinal samples varied between the four slaughterhouses. The tonsil prevalence of Y. enterocolitica was higher in slaughterhouse B, and the prevalence in intestinal content was higher in slaughterhouse C. There were more positive results in both tonsil and intestinal samples in pigs coming from fattening farms than in pigs coming from farrowing-andfattening farms. A seasonal variation was observed in the prevalence of Y. enterocolitica in intestinal samples, with the highest prevalence during July and August, but no seasonal variation was detected in tonsil samples. PMID:27052875

  20. Finnish nurses' attitudes towards nursing research and related factors.

    PubMed

    Kuuppelomäki, Merja; Tuomi, Jouni

    2005-02-01

    This study was concerned with Finnish nurses' attitudes to nursing research and with the associations of different background factors with these attitudes. The data were collected with a purpose-designed, structured questionnaire. The study was carried out in one central hospital, one central university hospital and 10 community health centres in Finland. A total of 400 nurses took part. The response rate was 67%. The data were analysed using SPSS statistical software. Attitudes to nursing research were generally quite positive, although over half of the nurses felt their own relationship to nursing science was quite distant. There were also shortfalls with respect to the information value and utilisation of research results. Only one-third took the view that doing research is an important part of the nurse's job. Age, the frequency of reading the professional literature, participation in training courses, training received in research and development, and the type of workplace were associated with attitudes. The results underline the importance of paying closer attention to the choice of research objects in the field of nursing science. Greater effort should also be invested in supporting and developing the application of research results. It is recommended that more courses on research methodology and other relevant training be made available to practical nurses. PMID:15680617

  1. Distribution and content of ellagitannins in Finnish plant species.

    PubMed

    Moilanen, Johanna; Koskinen, Piia; Salminen, Juha-Pekka

    2015-08-01

    The results of a screening study, in which a total of 82 Finnish plant species were studied for their ellagitannin composition and content, are presented. The total ellagitannin content was determined by HPLC-DAD, the detected ellagitannins were further characterized by HPLC-ESI-QTOF-MS and divided into four structurally different sub-groups. Thirty plant species were found to contain ellagitannins and the ellagitannin content in the crude extracts varied from few mgg(-1) to over a hundred mgg(-1). Plant families that were rich in ellagitannins (>90mgg(-1) of the crude extract) were Onagraceae, Lyhtraceae, Geraniaceae, Elaeagnaceae, Fagaceae and some species from Rosaceae. Plant species that contained moderate amounts of ellagitannins (31-89mgg(-1) of the crude extract) were representatives of the family Rosaceae. Plant species that contained low amounts of ellagitannins (1-30mgg(-1) of the crude extract) were representatives of the families Betulaceae and Myricaceae. The specific ellagitannin composition of the species allowed their chemotaxonomic classification and the comparison between the older Cronquist's classification and the nowadays preferred Angiosperm Phylogeny Group classification. PMID:25819000

  2. Media portrayal of older people as illustrated in Finnish newspapers

    PubMed Central

    Koskinen, Sanna; Salminen, Leena; Leino-Kilpi, Helena

    2014-01-01

    Media portrayals of older people, such as those in newspapers, both inform and reflect public attitudes. By becoming aware of culturally influenced attitudes about older people, and how these attitudes are reflected in the ways older people are viewed, treated, and cared for in society, the healthcare profession can better understand how to provide high-quality care. By applying an ethnographic approach in textual reality, this paper explores how newspaper articles focusing on health portray older people in society, using Finland as an example. The data consist of articles selected from three of the main Finnish daily newspapers during a 3-month period in the spring of 2012. The findings show that, overall, the society regards older people and their care as important. However, there were suggestions of paternalistic attitudes towards older people. Furthermore, the perceptions regarding different groups of older people could lead to the possibility of inequality. The media portrayals of older people worldwide seem to share similarities, although the findings of this study are particularly in accordance with the cultural attributes of the Nordic countries and societies. PMID:25261872

  3. Shaping professional identity for sustainability. Evidence in Finnish public catering.

    PubMed

    Mikkola, Minna

    2009-08-01

    Catering for sustainability is often presented as a legitimate perspective for caterers to promote more equitable economic development locally and across distances through food procurement, integrated with environmental protection and concern for the welfare of customers and staff. Caterers are thus seen as agents responsible for sustainable food systems within their reach. This paper explores how public caterers use their position and productive intelligence in promoting a sustainable food system within the power field of their contextual networks. This article crystallises this 'agency for sustainability' as professional identity for sustainability, the shaping of which is analysed in Finnish public catering. The paper identifies eased and positive, troubled and critical as well as delimited and distancing approaches for sustainability, with respective views and efforts for sustainable food systems. The shaping of professional identity for sustainability could serve as co-operative platform for future contextual developments towards more sustainable food systems. Such progress could result in better alignment with political guidelines for sustainability and caterers' satisfaction due to their heightened professional position reaching beyond 'kitchen walls' to construct everyday sustainability. PMID:19460407

  4. Familial carpal tunnel syndrome: a report of a Finnish family.

    PubMed

    Mahjneh, I; Saarinen, A; Siivola, J

    2001-12-01

    The existence of familial carpal tunnel syndrome (FCTS) as a separate autonomic entity has been discussed during the last few years. In order to contribute with more data to the literature, we report here the results of clinical. electrophysiological, pathological and radiological studies performed in 5 patients belonging to the same Finnish pedigree. The disease appeared usually before the second decade with numbness and pain on the I--III digits. In most patients symptoms were unilateral but within 2 years they became bilateral. In all patients typical electrophysiological features of median nerve entrapment have been recorded. X-rays of the wrist showed narrow carpal tunnel in all patients. In all patients the possibility of having HNPP as well as familial amyloidosis has been excluded by molecular genetic and pathological studies. All patients underwent surgery and at postoperative stage symptoms were relieved or completely disappeared. Our study supports the theory that FCTS exists as a separate autonomic entity, therefore it is important in front of a sporadic case to investigate the family occurrence of CTS. PMID:11903093

  5. Adsorption of sugar beet herbicides to Finnish soils.

    PubMed

    Autio, Sari; Siimes, Katri; Laitinen, Pirkko; Rämö, Sari; Oinonen, Seija; Eronen, Liisa

    2004-04-01

    Three sugar beet herbicides, ethofumesate, phenmedipham and metamitron, are currently used on conventional sugar beet cultivation, while new varieties of herbicide resistant (HR) sugar beet, tolerant of glyphosate or glufosinate-ammonium, are under field testing in Finland. Little knowledge has so far been available on the adsorption of these herbicides to Finnish soils. The adsorption of these five herbicides was studied using the batch equilibrium method in 21 soil samples collected from different depths. Soil properties like organic carbon content, texture, pH and partly the phosphorus and oxide content of the soils were tested against the adsorption coefficients of the herbicides. In general, the herbicides studied could be arranged according to their adsorption coefficients as follows: glyphosate>phenmedipham>ethofumesate approximately glufosinate-ammonium>metamitron, metamitron meaning the highest risk of leaching. None of the measured soil parameters could alone explain the adsorption mechanism of these five herbicides. The results can be used in model assessments of risk for leaching to ground water resulting from weed control of sugar beet in Finland. PMID:14761694

  6. Biosecurity on Finnish cattle, pig and sheep farms - results from a questionnaire.

    PubMed

    Sahlström, Leena; Virtanen, Terhi; Kyyrö, Jonna; Lyytikäinen, Tapani

    2014-11-01

    Biosecurity is important in order to prevent disease transmission between animals on farms as well as from farm to farm. Personal biosecurity routines such as hand washing and the use of protective clothing and footwear are measures that should be used at all farms. Other measures are for example related to purchasing new animals to the farm. A questionnaire-based survey was undertaken to study the frequency of use of different biosecurity measures on cattle, pig and sheep farms in Finland. Information about which biosecurity measures are in use is needed for contingency planning of emerging diseases or when combating endemic diseases. Knowledge about the level of biosecurity of a farm is also needed in order to assess if and where improvement is needed. Information regarding biosecurity levels may benefit future animal disease risk assessments. A total of 2242 farmers responded to the questionnaire resulting in a response rate of 45%. The implementation frequencies of different biosecurity measures are reported. The results revealed differences between species: large pig farms had a better biosecurity level than small cattle farms. There were also differences between production types such as dairy farming versus beef cattle farming, but these were not as remarkable. Sheep farming in Finland is sparse and the large number of hobby farmers keeps the biosecurity level low on sheep farms. This might represent a risk for the entire sheep farming industry. The Finnish farmers were satisfied with their on-farm biosecurity. Eighty percent of the farmers report that they were satisfied even though the biosecurity level was not particularly high. The implementation of biosecurity measures could be further improved. Even though the disease situation in Finland is good today, one must be prepared for possible epidemics of threatening diseases. PMID:25147126

  7. Anti-Racist Strategies in Finnish Children's Literature: Physical Appearance and Language as Signifiers of National Belonging

    ERIC Educational Resources Information Center

    Pesonen, Jaana

    2013-01-01

    This article examines anti-racist strategies employed in Finnish children's literature. The examples from four stories illustrate that certain physical characteristics and cultural markers can become strong signifiers of nationality, that is Finnishness. The characters in these stories have to cope with experiences of exclusion and loneliness…

  8. Cross-Informant Agreement and Stability of the Strengths and Difficulties Questionnaire among Finnish Mainstream and Special Education Students

    ERIC Educational Resources Information Center

    Lappalainen, Kristiina; Savolainen, Hannu; Sointu, Erkko T.; Epstein, Michael H.

    2014-01-01

    This study investigated the cross-informant agreement among student self-report, teacher report, and parent report on the Strengths and Difficulties Questionnaire translated into Finnish (SDQ-Fin) and estimated mean convergent and divergent correlations with a sample of fifth-grade Finnish students (N = 588) and the cross-informant agreement among…

  9. Processing Modifier-Head Agreement in L1 and L2 Finnish: An Eye-Tracking Study

    ERIC Educational Resources Information Center

    Vainio, Seppo; Pajunen, Anneli; Hyönä, Jukka

    2016-01-01

    This study investigated the effect of first language (L1) on the reading of modifier-head case agreement in second language (L2) Finnish by native Russian and Chinese speakers. Russian is similar to Finnish in that both languages use case endings to mark grammatical roles, whereas such markings are absent in Chinese. The critical nouns were…

  10. Near Nativeness and Stylistic Lexical Competence in Swedish of First and Second Generation Finnish Immigrants in Sweden.

    ERIC Educational Resources Information Center

    Bijvoet, Ellen

    2002-01-01

    Characterizes the perception of stylistic nuances of lexical items in both Swedish and Finnish among members of the Sweden Finnish minority in Sweden, with special emphasis on Swedish. Results are discussed in the context of the ongoing debate on immigrants and integration, and suggest a more similar language use may indicate a higher degree of…