department of energy design projects
Ecological Modeling in Risk Assessment - Chapter 11 potx
... the impacts of urban development A model of nestedness of species assemblages in habitat patches of varying size A model for evaluating the effects of perturbations on the distribution of species ... developed on the basis of the FORMAN model lineage and has one of the longest periods of development of any of the current forest-gap models Resource Efficiency — HIGH — Of all the forest landscape ... food web The kinds of data inputs needed for ERSEM include annual cycles of monthly mean (or median) values together with ranges of variability, time series of river input of dissolved and particulate...
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Release of anti-cyanobacterial allelochemicals from aquatic and terrestrial plants applicable for artificial floating islands
... 500 Figure Comparison of fragment pattern of the peak E (a) at 13.508 with that of vanillic acid-TMS ester (b) and fragment pattern of the peak F (c) at 14.513 with that of protocatechuic acid-TMS ... elution using ml of methanol, 10 µL of the methanol eluent was added to 10 ml of CB medium (Watanabe and Satake, 1991) in a test tube, and after that M aeruginosa - 56 - Journal of Water and Environment ... Figure compares the growth of M aeruginosa after 25 d of incubation as affected by the solid extracts of C alternifolius and C generalis culture solutions The growth of M aeruginosa was inhibited...
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Assessing the hazard of metals and inorganic metal substances in aquatic and terrestrial systems
... example, analyses of the degree of partitioning of a variety of metals have been performed to provide insight concerning their persistence in the water column and the rate of delivery of sorbed metal ... The output of such an approach is an estimate of load of the amount 44400_book.fm Page Wednesday, November 8, 2006 3:56 PM Assessing the Hazard of Metals and Inorganic Metal Substances of metal ... conclusions that are drawn are often of questionable validity Compounding all of these problems is the failure of the classical PBT approach to consider, in any way, the quantity of the material released...
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Aquatic and Terrestrial Environment 2004 ppt
... Advice Secretariat, Department of Freshwater Ecology, Department of Atmospheric Environment, Department of Marine Ecology, Departement of Terrestrial Ecology, Department of Wildlife Ecology and ... in runoff of phosphorus via the watercourses draining the agricultural monitoring catchments Pesticides One of the objectives of the first Action Plan on Pesticides was that total sales of active ... Deposition of nitrogen from the atmosphere makes a major contribution to total nitrogen loading of Danish marine waters and terrestrial natural habitats One of the main aims of the atmospheric part of...
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Assessing the Hazard of Metals and Inorganic Metal Substances in Aquatic and Terrestrial Systems - Chapter 1 ppsx
... Persistence of Metals in Soil .114 6.3.1 Residence Time of Metals in Soil 114 6.3.2 Critical Loads of Metals 114 6.3.3 Aging of Metals in Soil 115 6.3.4 Transformation of ... the consequences of their use Information contained herein does not necessarily reflect the policy or views of the Society of Environmental Toxicology and Chemistry (SETAC) Mention of commercial ... soundness of current uses of bioaccumulation in hazard evaluation of metals in aquatic species and aquaticlinked food chains Toxicity — reviewing toxicity procedures used to assess the hazard of metals...
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Assessing the Hazard of Metals and Inorganic Metal Substances in Aquatic and Terrestrial Systems - Chapter 4 pptx
... mean of KDs from relevant habitats of M edulis, for example, temperate coastal regions In the context of hazard assessment and the current state of the science of biodynamic modeling, the use of ... with the use of BCF/BAF and limits the utility of applying the model over a range of dissolved concentrations, as the relative ranking of tissue concentrations will remain independent of dissolved ... proteins The use of granules is of particular importance in the context of BCFs, because extremely high body burdens are often associated with this storage mechanism and because this often (but not...
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Assessing the Hazard of Metals and Inorganic Metal Substances in Aquatic and Terrestrial Systems - Chapter 5 ppsx
... Erickson RJ 1985 Analysis of major ionic content of selected US waters and application to experimental design for the evaluation of the effect of water chemistry on the toxicity of copper Duluth, MN: ... Board, Of ce of Water, Of ce of Research and Development, p 3–59, 3–102 Paquin PR, Santore RC, Wu KB, Kavvadas CD, Di Toro DM 2000 The biotic ligand model: a model of the acute toxicity of metals ... interim solution to the use of aquatic toxicity data in metal categorization, independent of and in advance of the UWM 5.2 DATA ACCEPTABILITY The goal of characterization is often to evaluate and compare...
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Assessing the Hazard of Metals and Inorganic Metal Substances in Aquatic and Terrestrial Systems - Chapter 6 (end) docx
... of bioaccumulation models for earthworms ES/ER/TM-220 Oak Ridge, TN: U.S Department of Energy, Oak Ridge National Laboratory With permission b TABLE 6.5 Ranking of Bioaccumulation Potential of ... concentrations of metal in soils, (2) lack of consensus for derivation of wildlife toxicity threshold values, (3) complexity of dietary estimates, and (4) concentration and soil-type dependence of uptake ... order of to 1.5% of the total added Cd per year Using a similar technique, Young et al (2005) studied the fixation of Cd and Zn in 23 soils amended with inorganic metal complexes over a period of...
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Data Models, Datasets, and the ADO.NET Interface
... screen; see Figure 3-18 In my case it is fsoft-server.RealWorld.dbo The connection name consists of servername.databasename.ownership fsoft-server is the name of the server, which is also referred ... with the Microsoft NET Framework Both relational and nonrelational data sources can be accessed using ADO.NET A discussion of the full functionality of ADO.NET is beyond the scope of this book ... start the wizard, the first screen of wizard will give you three choices of data source types Select Database, and click the Next button to move to the next screen of the wizard (see Figure 3-15)...
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Satellite and Terrestrial Radio Positioning Techniques potx
... book takes advantage of the contribution of several experts participating to the European Network of Excellence NEWCOM++, of which it represents one of the main outcomes Most of the material has ... cooperation of the Project Of cers of the European Commission, Peter Stuckmann and Andy Houghton, that who facilitated the development of the research activities of NEWCOM++ The writing of this book ... several decades, the design of good estimators is still an active field of research because of the presence of possibly non-Gaussian impairments (e.g., multipath propagation, non-line -of- sight (NLOS)...
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“SCENOPHOBIA”, GEOGRAPHY AND THE AESTHETIC POLITICS OF LANDSCAPE “SCENOPHOBIA”, GEOGRAPHY AND THE AESTHETIC POLITICS OF LANDSCAPE doc
... application of human labour to nature was a fundamental process in the formation of social relations, which is the essence of the idea of “produced nature” In practice, analysis of the social ... constructions of meaning in nature They include, of course, a plethora of sociocultural valuations, manifested in items as diverse as the ornamental plants many of us spend a great deal of time tending ... re-theorization of nature and dissolution of the subject–object dualism has led to a marked retreat of the visual paradigm in landscape geography The critiques of the visual emphasis have been of several...
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Multi-way Analysis in the Food Industry Models, Algorithms, and Applications pptx
... frontal slab of size I × J of the three-way array X as shown in Figure The matrix Xi is likewise defined as a J × K horizontal slab of X and Xj is the jth I × K vertical slab of X The use of unfolded ... PROPORTIONAL PROFILES The PARAFAC model is intrinsically related to the principle of parallel proportional profiles introduced by Cattell (1944) This principle states that the same set of profiles or ... consist of the same (parallel) profiles only in different proportions, and one way of stating the combined model is as Xk = ADkBT, (5) where Dk is a diagonal matrix with the element of the kth row of...
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computational mathematics models methods and analysis with matlab - robert e. white
... Both of these have a variety of models, but often there are no computer implemenations So they are a good source of potential computing projects The book by Landau and Paez [13] has number of computational ... diverse group of science and engineering teachers and professionals, and the continuation of some of these activities can be found at the Krell Institute, http://www.krellinst.org Variations of Chapters ... choice of topics in the book has been influenced by the Undergraduate Computational Engineering and Science Project (a United States Department of Energy funded e ort), which was a series of meetings...
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pruning landscape trees, shrubs and groundcovers
... AND HOME ECONOMICS The University of Tennessee Institute of Agriculture, U.S Department of Agriculture, and county governments cooperating in furtherance of Acts of May and June 30, 1914 Agricultural ... open At this time, the possibility of freeze damage is reduced Plants have plenty of stored energy and are ready to grow Dormant pruning may reduce the amount of flowering on shrubs that flower ... consider removing about half of the length to shape the plant Cutting the tips of the new growth during the growing season is also beneficial to the development of a healthy plant Repeat this...
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2d object detection and recognition models, algorithms, and networks
... image, at various levels of detail of the instantiation Each model is defined in terms of a subset of points on a reference grid, the template, a set of admissible instantiations of these points, also ... definition of the set of admissible instantiations Through the definition of the set , we determine the degree of invariance expected of the associated detector—for example, the range of scales ... This is one of the main conclusions of chapter 6, where we study the statistics of the particular local features employed in the sparse models; of chapter 8, where we implement a version of the Hough...
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Báo cáo hóa học: " Research Article Downlink Coexistence Performance Assessment and Techniques for WiMAX Services from High Altitude Platform and Terrestrial Deployments" pot
... contained inside the coverage area of H-BS, the CINRH (at the EOC area of H-BS) rapidly rises to the same level as before For the EOC area of T-BS, CINRT on the right of the EOC always behaves better ... distance, which means that the SPP of HAP is not always overlapping the center of its service area The location of the T-BS is fixed at 50 km away from the center of the HAP coverage area This scenario ... boresight of the H-BS antenna points at the center of its coverage area A circular symmetric radiation pattern in [9] is used for simulations Initially, we specify that the 10-dB roll-off beamwidth of...
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Báo cáo hóa học: " Research Article Performance Evaluation of WiMAX Broadband from High Altitude Platform Cellular System and Terrestrial Coexistence Capability" ppt
... of HAP (km) Cell deployment of HAP intra-coverage area 30 20 10 −10 −20 −30 −40 −40 −30 −20 −10 10 20 30 40 X distance from the nadir of HAP (km) HAP radius Cell radius Figure 2: Plane view of ... from SPP of HAP (km) Distance from SPP of HAP (km) Z Yang et al 20 −20 −40 −40 −20 20 Distance from SPP of HAP (km) HAP cellular reuse factor = 40 20 −20 −40 −40 40 −20 20 Distance from SPP of HAP ... frequency band CIR and CINR can be expressed as CDF of CIRH and CINRH of HAP WiMAX system (refuse factor = 3) 1 0.8 21 CDF of CIRUH and CINRUH of HAP WiMAX uplink system (N = 4) 10 14 14 12 22...
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Báo cáo hóa học: " Research Article Coexistence Performance of High-Altitude Platform and Terrestrial Systems Using Gigabit Communication Links to Serve Specialist Users" potx
... r is the vector of the aiming point, as is the vector −→ − −→ − of SPP, POI is the vector of POI, PCi is the vector of the peak −−→ −− carrier value, and PCINR is the vector of the peak CINR ... factor that depends on the shape of the reflector and the method of illumination, α is the half power beamwidth nH and nU control the rate of the main beam power roll-off of the HAP antenna and the user ... distribution CDF of mean distance from 64QAM/16QAM/QPSK threshold cases 0.2 10 15 20 Distance (km) 25 10 11 12 13 Number of beams activated QPSK 16QAM 64QAM Figure 15: Histogram of numbers of beams activated...
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SOCIOLOGICAL LANDSCAPE – THEORIES, REALITIES AND TRENDS pot
... members of the role-set; observability by members of the role-set of their conflicting demands upon the occupants of a social status (this mechanism offsets 'pluralistic ignorance': the situation of ... theory of the effects of social compositions deploying a 'primitive theory' of macro-structure This provides a more clear specification of Durkheim’s concerns about the consequences of division of ... the core of sustainability: "As the bearers of knowledge and the practitioners of the science of survival women contribute to and have a major stake in protecting the biological basis of all our...
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HIDDEN MARKOV MODELS, THEORY AND APPLICATIONS pot
... Exemplary results of Knap et.al: examined sum of relative saving amount per sequence of the real data of bank customers and a prediction of three different models Fig Flow diagram of the Genetic ... segments of the data Continuous processing of sequential segments of the data would result in classication of operating condition and defect type (if any) as a function of time Prior knowledge of how ... by the Ofce of Naval Research for the evaluation of machine health monitoring algorithms This data set consists of vibration measurements from a set of accelerometers placed on the casing of a...
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