environmental and socioeconomic indicators of great lakes basin ecosystem health

... the area The research team consisted of a staff from RIA No 1, DOFI and CSSH and officers of People's Committee of the District (PCD) and People's Committee of the Commune (PCC) The fieldwork was ... pollution by nutrients and organic wastes from effluents and wastes, chemicals and medicinal residues to water and soil, salinisation of agricultural land and introductions of non-native species ... in provincial and national agencies: the Ministry of Fisheries (MOFI), RIA No 1, Hai phong Institute of Oceanography (HIO), DOFI, Department of Resource and Environment (DOSTE), and Hue Science...

Ngày tải lên: 02/11/2012, 10:15

... workers (OR=3.6 and 4.7 for 110 years and greater than 10 years of employment respectively), and for material handling and related equipment operators, dockers and freighthandlers (OR=3.9 and 8.1 for ... Environment and Health 2006; 32(4):270-275 82 Bonner MR, Lee WJ, Sandler DP, et al Occupational exposure to carbofuran and the incidence of cancer in the Agricultural Health Study, Environmental Health ... paper and wood pulp Any one of several types of particles and rays given off by radioactive material, high-voltage equipment, nuclear reactions and stars Alpha and beta particles, X-rays and gamma...

Ngày tải lên: 14/02/2014, 21:20

... of tunnels, 10-20 years of construction work, thousands of trucks trips for transportation of materials to and from the site, million tons of excavated material to be disposed of, thousands of ... case of a big infrastructure project, such as the Lyon-Turin line between France and Italy, energy and environmental costs require a special attention and a careful analysis of the energy and ... (business and executive class coaches), with about 40% decreased number of seats Decreasing ridership inversely affects energy and environmental costs 364 International Journal of Ecosystems and Ecology...

Ngày tải lên: 20/02/2014, 19:20

... body of knowledge, nor to understandings of the subtleties of timing and dose, nor to the complicated synergistic interactions between more than one environmental exposure and between genes and environmental ... public health and the environment To ignore the scientific evidence is to knowingly permit tens of thousands of unnecessary illnesses and deaths each year ENVIRONMENTAL & OCCUPATIONAL CAUSES OF CANCER ... Production ● ENVIRONMENTAL & OCCUPATIONAL CAUSES OF CANCER COMMENTS AND DISCUSSION The scientific literature provides substantial evidence of environmental and occupational causes of cancer and fully...

Ngày tải lên: 06/03/2014, 01:20

... Fidditch deterministic parser Results Three kinds of experiments examined the effectiveness of syntactic and prosodic indicators of 164 S S CC CC EDITED and and NP NP NP−UNF NP NP PP−UNF NP PP NP EDITED−childNP ... abort that can take values true and false For a given grammar rule of the form 3.4 Reparanda categories The other key element of Levelt’s WFR is the idea of conjunction of elements that are in some ... conjoinable with finished versions of their reparanda, then the syntactic categories of repairs ought to match the syntactic categories of (finished versions of) reparanda 3.2 (3) 3.3.1 Unfinished phrases...

Ngày tải lên: 17/03/2014, 04:20

... of tunnels, 10-20 years of construction work, thousands of trucks trips for transportation of materials to and from the site, million tons of excavated material to be disposed of, thousands of ... case of a big infrastructure project, such as the Lyon-Turin line between France and Italy, energy and environmental costs require a special attention and a careful analysis of the energy and ... (business and executive class coaches), with about 40% decreased number of seats Decreasing ridership inversely affects energy and environmental costs 364 International Journal of Ecosystems and Ecology...

Ngày tải lên: 17/03/2014, 07:20

... types and levels of allowable private access to and uses of publicly owned lands, waters, and resources, and interference with legitimate public uses and values associated with public resources and ... E.W and S Beer 1996 “Tides, light and the Distribution of Zostera marina in Long Island Sound, USA.” Aquatic Biology 53: 97–107 Sanger, DM and AF Holland 2002 “Evaluation of the Impacts of Dock ... Priscilla Wendt and Robert Van Dolah, and (2) a study undertaken by Denise Sanger and Fred Holland The Wendt and Van Dolah study was published in Archives of Environmental Contamination and Toxicology...

Ngày tải lên: 23/03/2014, 11:20

... demand database with estimates of present and future projections of water use and demand in the region on the basis of an analysis and compilation of data from the existing documentation and ... development of this understanding is felt both in the Ministry of Industry and Handicrafts (MIH - Electricité du Laos) and in the Ministry of Agriculture and Forestry (MAF - Department of Irrigation) ... coordination and at increasing the capacity of Nile Basin countries to negotiate joint management, equitable sharing and utilization of water resources and environmental protection of the Nile Basin...

Ngày tải lên: 13/08/2014, 13:48

... average abundance of approximately 30%, and going as high at 40% In a study of lakes in the Cairngorm and Lochnagar areas of Scotland, Jones et al (1993) found a rise in the abundance of Eunotia incisa, ... from the base of core B, at the depth of 23-24cm Above that, at a depth of 20-23cm, was a medium brown mixture of sand and silt, containing decomposed detritus with some roots, twigs and leaves ... concentration profiles in Core A does appear to mirror lead and zinc profiles, it does not appear to so in Core B and Core C, while manganese profiles are dissimilar As such, the lead and zinc profiles...

Ngày tải lên: 12/10/2015, 17:35

... of this study and begins by discussing its primary aim, which was to look at the potential acidification of Jungle Falls stream Following this, an evaluation of the use of paleolimnological indicators ... lead, zinc and sulphur appear to vary above that of background environmental levels, a sign of the anthropogenic pollution into the catchment The diatom and geochemical data complement well and reinforce ... assemblage also changes at this depth, with levels of Eunotia vanheurckii, Eunotia curvata and Fragilaria bicapitata dropping and levels of Eunotia incisa and Eunotia flexuosa rising This implies that...

Ngày tải lên: 12/10/2015, 17:35

... stratification, the degree of elasticity and the degree of dryness of the sediment (Kershaw, 1997) Humicity is “the degree of disintegration of the organic substance, regardless of the way this disintegration ... from the middle of the stream and Core C was 17cm long and located just in front of the brick dam A piston corer was chosen as it functions well in the majority of lake sediments and does not cause ... length of 40cm and a diameter of approximately 6.5cm was used to extract cores from the study area – Core A, Core B and Core C (Plate 4-3) Core A was 14cm in length and extracted from the side of...

Ngày tải lên: 12/10/2015, 17:35

... release of nitric acid or oxides of nitrogen from the manufacture of nitric acid limited to a maximum of 4.0g/nm3 in 1972, and nitric acid or oxides of nitrogen from the manufacture of nitric acid and ... 1997 and 1999, studies were carried out by the Department of Chemical and Environmental Engineering of NUS to examine the chemistry of precipitation in Singapore Balasubramanian et al (2001) and ... pollution and deposition on the island and more specifically, the study site of Jungle Falls stream in BTNR The chapter then examines the pollution history within Singapore and the levels of atmospheric...

Ngày tải lên: 12/10/2015, 17:35

... acidic pollution and acid deposition an issue of huge economic and international political importance, studied by thousands of scientists utilising many hundreds of millions of dollars of research ... accumulation of biomass, scavenging of dry and occult deposition of sulphur and nitrogen also exacerbated acidification (Waters and Jenkins, 1992) In order to investigate the significance of land use ... and deposition of acid pollution (modified from Mannion, 1992) These oxides of sulphur and nitrogen combine with water in the atmosphere, creating sulphurous and sulphuric acids and nitrous and...

Ngày tải lên: 12/10/2015, 17:35

... Location 32km NW of smelter (Sudbury basin) 7.2km E of smelter (Sudbury basin) 19km S of smelter (Sudbury basin) 3km S of smelter (Sudbury basin) 10km SE of smelter (Sudbury basin) 10km S of smelter ... water and the concentration of sulphur in recent (surface) sediments of the Great Lakes (data from Nriagu, 1984) It has to be noted that the rate of sulphur accumulation in sediments of lakes and ... sediments offer one of the few reliable and effective ways of identifying the onset, rate and variation of environmental contamination in a freshwater ecosystem (Charles et al, 1987; Rose and Rippey,...

Ngày tải lên: 12/10/2015, 17:35

... lowering of pH levels in an ecosystem, but to the changes in the biogeochemical cycling of trace metals and nutrients caused by acid deposition This includes affecting vegetation growth and a loss of ... lead and zinc profiles 1.3 Organisation of Thesis This thesis is divided into seven chapters In this chapter, a general background of the research is given, along with the aims and objectives of ... could be indicative of a lowering pH of the stream 3) Geochemical analysis of core a To quantify the vertical distribution of sulphur, lead, zinc, sodium, potassium, iron and manganese within...

Ngày tải lên: 12/10/2015, 17:35

... effects of FADs falls primarily within the U.S Department of Agriculture, Animal and Plant Health Inspection Service (APHIS) The mission of APHIS is to protect and improve the health, quality, and ... of Homeland Security Many other federal agencies are also involved in some aspects of animal health protection and response activities They include two units within the Department of Health and ... Operations, and Planning (Fig 1) Duties and responsibilities of the sections are outlined below and also in Fig The Command Section is led by one Incident Commander and this Command Section controls...

Ngày tải lên: 22/02/2014, 05:20

... purposes of informing future guidance is provided at the end of this document The Departments of Education and Health and Human Services are committed to a continuing dialogue with school officials and ... U.S Department of Health and Human Services has adopted a standard, such as health care claims submitted to a health plan See the definition of “transaction” at 45 CFR § 160.103 and 45 CFR Part ... Overview of HIPAA Congress enacted HIPAA in 1996 to, among other things, improve the efficiency and effectiveness of the health care system through the establishment of national standards and requirements...

Ngày tải lên: 22/03/2014, 15:21

... values of 0.80 and 0.89 Page of (page number not for citation purposes) Health and Quality of Life Outcomes 2009, 7:22 http://www.hqlo.com/content/7/1/22 Table 2: Descriptive statistics and correlations ... Goodness of Fit Index = 0.93, Adjusted Goodness of Fit Index = 0.90, Root Mean Square Error of Approximation (RMSEA) = 0.03, and χ2/df = 2.26 (Table and Figure 1) In summary, the two and three ... goodness -of- fit indicators: the Goodness of Fit Index (GFI), Adjusted Goodness of Fit Index (AGFI), Root Mean Square Error of Approximation (RMSEA) and Relative chi-square (χ2/df) The GFI and AGFI are...

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 12/06/2015, 18:38