absorption distribution and excretion of toxicants
Distribution and Storage of Toxicants potx
Ngày tải lên :
09/07/2014, 08:21
... Principles of Environmental Toxicology Principles of Environmental Toxicology Factors Affecting Distribution • Physical or chemical properties of the toxicant • Concentration gradient – Volume of distribution ... Protein Binding • Some toxicants can bind to plasma proteins such as albumin • Affects distribution and T½ – Free toxicant in equilibrium with bound and available for distribution and endpoint effect ... swine, 1,500 sheep, and 1.5 million chickens were destroyed, along with over 800 tons of animal feed, 18,000 pounds of cheese, 2,500 pounds of butter, million eggs, and 34,000 pounds of dried milk...
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The Geographic Distribution and Characteristics of U.S. Bank Failures, 2007-2010: Do Bank Failures Still Reflect Local Economic Conditions? pptx
Ngày tải lên :
06/03/2014, 10:20
... agricultural incomes and caused the failure of thousands of banks located in farm states and other rural areas States where farm land values and cultivated acreage had expanded the most during ... Bureau of Labor Statistics Bureau of Economic Analysis Bureau of Economic Analysis Administrative Office of the United States Courts; Bureau of Labor Statistics Quarterly Census of Employment and ... consolidation of the U.S banking industry and the advent of banks with interstate branches The largest U.S banks operate thousands of branch offices across several states For example, as of June 30,...
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Distribution and mobility of heavy metals
Ngày tải lên :
15/03/2014, 23:56
... covered by trees and spontaneous plants The land in the zone is made of alluvial deposits The top layer of the soil, down to a depth of from 0.6 to m, is composed of sand with silt and clay, with ... made of sand and silt Groundwater flows at a depth of about m The contaminated area, whose estimated extension and volume are 5000 m2 and 17,000 m3 respectively, is made up of a mixture of industrial ... One of the pieces of material analysed (A15) has concentrations similar to ones of the relief, whereas the other (A16) has a very high copper level and low content of Fe and of La, Sc, Ti, V and...
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AUDIT OF THE CONTROL SYSTEM GOVERNING THE PRODUCTION, PROCESSING, DISTRIBUTION AND IMPORTS OF ORGANIC PRODUCTS potx
Ngày tải lên :
28/03/2014, 19:20
... No 882/2004 of the European Parliament and of the Council of 29 April 2004 on official controls performed to ensure the verification of compliance with feed and food law, animal health and animal ... verification of the sampling policy, of the results of analyses or of the exchange of information between the control body and other entities In Ireland procedures for approval of control bodies ... such as the use of synthetic pesticides and fertilisers, antibiotics, certain food additives and processing aids Stages of production, preparation and distribution: Any stage from and including...
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DISTRIBUTION AND PACKAGING OF STUDENT FINANCI AIDI,: SOMEr EVIDEN~C FROM THE SURVEY 0F THE HIGH SCHOOL CLASS.OF 1972 potx
Ngày tải lên :
29/03/2014, 18:20
... full and: coam plete statistics on the conditions of education in the United States; conduct, and~ ~ publish reports on specialized analses of the meaning and significance of such, statistics; and ... student often comes from a "package" consisting of different types and sources of aid Such a package may result in funds from Federal and/ or non-Federal sources, and from grants, jobs, loans, and ... financial-aid program The distribution of student aid, by type and source, is displayed in figure Among the four types of student aid, grants and scholarships were the most cornmion kind of non-parental...
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báo cáo sinh học:" The distribution and transitions of physicians in Japan: a 1974–2004 retrospective cohort study" pot
Ngày tải lên :
18/06/2014, 17:20
... numbers of HPs and OPs The number of HPs increased more than threefold between 1974 and 2004, and exceeded the number of OPs during 1974 and 1984 Even though the total numbers of HPs (N1, N2, N3 and ... rates of HPs who withdrew from hospital work in each of the classes of 1970, 1980 and 1990 The numbers of HPsin the classes of 1970, Table 2: Descriptive statistics of the classes of 1970, 1980 and ... analyses of the classes of 1970, 1980 and 1990 were 0.24, 019 and 0.17, respectively all outpatient services and 94% of inpatient services [9,10] This indicates that the separate roles of hospitals and...
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Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin pdf
Ngày tải lên :
06/07/2014, 22:20
... Ecology of Some Important Riverine Fish Species of the Mekong River Basin Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin Distribution and Ecology of Some ... Species of the Mekong River Basin Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin 10 Distribution and Ecology of Some Important Riverine Fish Species of ... 11 Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin 12 Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin 13 Distribution...
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Biotransformation and Elimination of Toxicants pptx
Ngày tải lên :
09/07/2014, 08:21
... phosphate, imidazole, and hydroxyl groups of enzymes and essential proteins • Sensitivity of a system and degree of interference determines clinical effects 27 28 – Digestion/respiration → absorption – ... Principles of Environmental Toxicology Fecal Excretion • Excretion in bile to intestine – Active transport of toxicant parent and metabolites – Highly soluble Phase II metabolites (large, ionized) • Excretion ... Principles of Environmental Toxicology Principles of Environmental Toxicology Enzymes of Biotransformation, PII Cofactors: GSH Phase II Enzymes NH2 • Conjugation reactions • Enzymes (tranferases) + cofactor...
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Báo cáo khoa học: "Distribution and variations of potassium and calcium in different cross sections of Picea abies Karst needles and Fagus sylvatica (L) leaves exposed to ozone and mild water stress" docx
Ngày tải lên :
08/08/2014, 19:21
... beam of primary electrons did not penetrate other cells, layer of cells on a sheet of aluminium were analysed All measurements were made using an X-ray take-off angle of 45°, a measuring time of ... (% dry mass), powdered spruce needles and beech leaves were used as standards (CRM 100 and CRM 101 given by Community Bureau of Reference of the Commission of the European Com- munities) Chemical ... epidermis of NFA + 50 and in the endodermis The main changes in Istebna occurred in the endodermis, mesophyll and vascular bundle and in beech, they were in the parenchyma and vascular bundle and the...
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Báo cáo y học: "Distribution and correlates of plantar hyperkeratotic lesions in older peo" ppt
Ngày tải lên :
10/08/2014, 21:23
... the aims of this study were to evaluate the distribution of plantar hyperkeratotic lesions in a large sample of older people and to explore associations between the presence of lesions and physical ... with?'' The presence and severity of hallux valgus was determined using the Manchester Scale [24] This instrument consists of standardised photographs of feet with four degrees of hallux valgus – ... callus and callus at the plantar-medial aspect of the 1st MPJ and IPJ, often referred to as "roll-off" callus Interestingly, the most common lesion pattern found in this study was medial roll-off...
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Báo cáo y học: " There has been a lack of investigation into the spatial distribution and clustering of suicide in Australia, where the population density is lower than " pot
Ngày tải lên :
11/08/2014, 16:22
... Dr Andrew Page of the University of Queensland Dr Lyle Turner of the Queensland University of Technology for their input into this study Author details School of Public Health, and Institute of ... spatial distribution of female suicide ASM rates in different age groups Among youths and adolescents, the far north, part of the north coast and northwest, part of the central inland and southeast ... spatial distribution of suicide in Queensland by gender and age Male suicides accounted for 80% of total suicide cases and 47% of total suicides were young adults In general, the maps of this...
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Báo cáo sinh học: "Divergent selection for humoral immune responsiveness in chickens: distribution and effects of major histocompatibility complex types" ppt
Ngày tải lên :
14/08/2014, 19:22
... with , p , ij Geno and Geno being the estimated effects of MHC genotypes comprised of rj haplotypes i and j, and r and j, respectively, and p being the number of pairwise tion of , , , ! rn - ... parents of the 8th generation, on all the females and the selected males of the 8th generation, and on all the birds of the 9th and 10th generations Only the results of MHC typing in the 9th and ... RESULTS MHC distribution in the different lines and haplotypes in the 9th and 10th generations for the H, C and L lines are given in tables I and II, respectively Frequencies of genotypes and haplotypes...
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Báo cáo sinh học: "Distribution and sources of variability of sister-chromatid exchange frequencies in cattle" pot
Ngày tải lên :
14/08/2014, 19:22
... authors on distribution of SCE frequencies and sources of variation MATERIALS AND METHODS Subjects A total of 24 healthy animals were analyzed, females and 15 males, from different farms and belonging ... are scarce (Arruga et al, 1992) and mainly focus on either the description of SCE frequencies (Di Berardino and Shoffner, 1979; McFee and Sherrill, 1983; Leibenguth and Thiel, 1986; Iannuzzi et ... acted for the last 26 h of the culture and was added to a final concentration of Ilgjml (16 11M) for cultures of treatment and to a serum variable concentration for cultures of treatment 2, so that...
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Distribution and role of calcium independent phospholipase a2 in the brain
Ngày tải lên :
11/09/2015, 09:58
... microscopy 52 3.1.1 Distribution of iPLA2 in the normal forebrain of Wistar rat 52 3.1.2 Distribution of iPLA2 in the basal ganglia and cerebellum of Wistar rat brain ... types of trials………………………………… 96 Table Acoustic startle in baseline and treatment groups……………………… 97 XI List of Figures LIST OF FIGURES Figure 3.1 Distribution of iPLA2 in the normal forebrain of ... disruption of membrane fluidity, and therefore, affecting the activity of membrane-dependent proteins such as Na+-K+-ATPase, β2- and α2adrenergic receptors, and monoamine oxidase (MAO), and uptake of...
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Báo cáo khoa học: A study on genomic distribution and sequence features of human long inverted repeats reveals species-specific intronic inverted repeats pptx
Ngày tải lên :
07/03/2014, 00:20
... suggesting a random distribution of LIRs in both intronic and intergenic regions (see Fig S1) We also considered the effect of the length of these regions on the distribution The intronic and intergenic ... essential for the development of the advanced functions of human nervous system in light of the Gene Ontology (GO) profile of human orthologs Results Characters and distribution of LIRs in human autosomes ... genome, and provide a fine map of the distribution of human LIRs Due to a strong capability for forming a stem-loop, the LIRs are recombinogenic and account for only approximately 0.4% of all human...
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Báo cáo khoa học: "Analysis and Synthesis of the Distribution of Consonants over Languages: A Complex Network Approach" pptx
Ngày tải lên :
08/03/2014, 02:21
... Figure 3(a) and (b) exhibit a power law of the form Degree distribution of the nodes in VL : Figure shows the degree distribution of the nodes in VL where the x-axis denotes the degree of each node ... the effect of the exact distribution of the language inventory size on the nature of the degree distribution of the consonants through a synthetic approach based on the principle of preferential ... Pericliev and Vald´ s-P´ rez (2002) e e 2.2 Figure 2: Degree distribution of PlaNet for the set VL The figure in the inner box is a magnified version of a portion of the original figure Degree Distribution...
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The Distribution and Reproductive Success of the Western Snowy Plover along the Oregon Coast - 2010 potx
Ngày tải lên :
14/03/2014, 14:20
... nest (70%), and they accounted for 26% of the banded adults Distribution Table shows the number of individual banded and unbanded adult plovers and the number of breeding adult plovers recorded at ... (79%) A minimum of 70 banded females and 18 unbanded females nested and 84 banded males and unbanded males nested An additional 24 banded females and 17 banded males were present during the breeding ... banded adult plovers was 78%, above the 1994 – 2009 mean of 63% During the 2010 season, we captured and rebanded 33 banded adult plovers - 21 were males and 12 were females; we banded six unbanded...
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The Distribution and Reproductive Success of the Western Snowy Plover along the Oregon Coast - 2008 pptx
Ngày tải lên :
14/03/2014, 14:20
... 1993-2007 (80%) A minimum of 54 banded females and 12 unbanded females nested and 57 banded males and unbanded males nested An additional 17 banded females and 17 banded males were present during ... nest (52%), and they accounted for 17% of the banded adults Distribution Table shows the number of individual banded and unbanded adult plovers and the number of breeding adult plovers recorded at ... from state land and one from county land The two broods on state land remained at the north end of the spit and successfully fledged The brood from county land stayed on county land and moved south...
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Analysis of the atmospheric distribution, sources, and sinks of oxygenated volatile organic chemicals based on measurements over the Pacific during TRACE-P pdf
Ngày tải lên :
14/03/2014, 20:20
... with C Potter of NASA Ames, R Atkinson of UC Riverside, and P Harley and A Guenther of NCAR are much appreciated References Andreae, M O., and P Merlet (2001), Emissions of trace gases and aerosols ... Comparison of mean TRACE-P (black) and PEM-West B (white) mixing ratios of CO, O3 and NOx at mid and subtropical latitudes under pristine and polluted conditions Figure 12 Comparison of data collected ... emissions of CH3CHO have been measured with Holzinger et al [1999] reporting a source of 11 Tg yrÀ1 and Andreae and Merlet [2001] recommending only Tg yrÀ1 On the basis of a number of assumptions,...
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FINANCIAL LIBERALIZATION, MACROECONOMIC (IN)-STABILITY, AND PATTERNS OF DISTRIBUTION pptx
Ngày tải lên :
15/03/2014, 19:20
... analytics of macro adjustments of the two distinct ( i.e 1980-88/89 and 1989-2000) phases of liberalization is the theme of section I We address the modes of accumulation and resolution of macro ... quantifies the economics of macro adjustments via a set of decomposition exercises on the evolution of real output and sources of aggregate demand The deterioration of fiscal balances of the state constitute ... targeted rates of change of price indices and of nominal exchange rates Between the last weeks of 1999 and 2000, the exchange rate basket rose by 20.3%; but rates of change in WPI and CPI indices...
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