f ing awesome they deserve their own chapter
Helping ESL Learners to See Their Own Improvement
... exceeded the five-minute mark The following day, I made each student listen to his first talk and compare it with the final one Many laughed when they heard their first version; in fact, very few remembered ... instead, the following day, I gave them their fourth and final quiz I returned the essay that they had written on the first day of class and asked them to the following: • Circle all the grammatical ... themselves The following information was to be included in the essay: • Their name • What they would like to be called in class • Family background • Hobbies and interests • Why they wished to...
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Tài liệu The challenges facing community banks: In their own words docx
... explains differences in efficiency of financial institutions?,” Journal of Banking and Finance, Vol 21, pp 895–947 DeYoung, Robert, 2001a, “Learning-by-doing, scale efficiencies, and financial performance ... chief financial officer (CFO), chief operations officer (COO), and cashier, as well as a branch manager and a lending officer Participants were asked a series of questions regarding their bank’s ... hierarchical firms,” Journal of Finance, forthcoming Strahan, Philip E., and James P Weston, 1998, “Small business lending and the changing structure of the banking industry,” Journal of Banking and Finance,...
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In Their Own Language…Education for All pdf
... who hesitate to send their children to a mother tongue-medium classroom are often convinced of its value when they see children in the bilingual program outperforming their official-language counterparts ... establishing and maintaining schooling in local languages (production of learning materials, teacher training, etc.) In Mali, for instance, a World Bank study found that French-only programs cost ... the school and to feel that their knowl- edge and their culture are valued The legitimization of local languages that comes from their use in schooling can strengthen children’s, families’ and communities’...
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Viral Spiral - How the Commoners Built a Digital Republic of Their Own potx
... the infrastructure for society, software code was acquiring the force of law His 1999 classic, Code and Other Laws of Cyberspace, is renowned for offering a deep theoretical framework for understanding ... respect for an ingenious, resourceful programmer, not an accusation of criminality.) Not only did it prevent people from fixing their own equipment and soft- IN THE BEGINNING WAS FREE SOFTWARE ... infringing on the license For Stallman, the GPL became the symbol and tool for enacting his distinct political vision of “freedom.” The license rests on four kinds of freedoms for users of software...
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kerst f. mozart as revealed in his own words (1905)
... companion in his flight to Franconia As Frau Streicher she became Beethoven's faithful friend and frequently took it upon herself to straighten out his domesStein afterward tic affairs 51 If she does ... intellectual life of man, his aims and destiny From the almost " commonplace conditions of Die Entf iihrung," where a rascal sings in the best of humor of first beheading and then hanging a man, ... the pick of the beauties of Prague are in the habit of congregating That would have been Mozart 38 I fancy seeing something for you, my friend not walking, but limping, after all the you, I did...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 1 doc
... underlying the exploitation of metal This balancing of cause and effect is part of the noble legacy of pioneers Many of us awakened to the true cost of convenience as the momentum of a century of ... Figure 1.4e View of gum and cypress trees in November 1991 after autumn leaf fall in the unimpacted reference area at Station RF (Pritchard) See Figure 1.3 Figure 1. 4f View August 21, 1990 of ... learn of the effects of 50 years of short-sighted exploitation of natural systems The bleak aspect of Polish rivers, lakes, and forests had testified to this for decades, and now the verdict of statistics...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 2 doc
... concerned with molecules and their processes), but it is unlikely that principles of one scale can suffice In Chapter of this book we try to relate phenomena of different scales using energy hierarchy ... concentrations of heavy metals left over from earlier ill-advised uses? For example, lead-based paint, crumbling into dust from old houses, is dangerous if ingested, especially by children playing on ... theory finds the effect of something increasing © 2000 by CRC Press LLC L1401-frame-C2 Page 26 Monday, April 10, 2000 9:18 AM 26 HEAVY METALS IN THE ENVIRONMENT: USING WETLANDS FOR THEIR REMOVAL...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 3 docx
... diversity of aquatic plants Rygg (1985) found diversity of benthic fauna increasing with heavy metals in marine sediments of fjords with heavy metals Purchase and Fergusson (1986) found lead runoff from ... examine the effects of different loading rates of iron on treatment efficiencies and the economic costs comparing constructed wetland with conventional treatment of acid mine drainage They found that ... (example: stirring liquids), bioventing (example: drawing in oxygen), composting (example: adding “bulking”), land farming (example: processing on soil particles) Isphording et al (1992) found algae-scavenging...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 4 doc
... global biogeosphere showing principal mechanisms of interaction affecting circulation of lead (a) Units of global energy hierarchy from Figure 4.4; (b) main pathways affecting lead (Appendix A4) ... Symbol for Source of Energy and Energy and Materials from Outside the System that Has Been Defined = Interaction of Two Different but Necessary Inputs to an Operation Figure 4.5 Main features of the ... obtaining an emergy per mass of refined lead as 7.34 E10 sej/g For lead, values for different degrees of concentration were plotted in Figure 4.7 as a function of emergy per mass of lead expressed as emjoules...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 5 pot
... Note: RefFor = reference forest; RefPond = reference pond; GPP = gross primary production; LAI = leaf area index a GPP was calculated for the reference forest using an LAI/GPP regression from data ... wetland forests in Brown et al (1984: p 317) GPP for trees in other locations is a fraction of reference forest GPP based on the ratios of their LAI b GPP was calculated for Nymphaea by setting the ... F G H RefFor Location Method: Litterfall Visual Bow and Arrow Figure 5.3 Leaf area indices of trees using several estimation methods Table 5.3 Litterfall Trap Data and Calculations Location F...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 6 doc
... an instrument measuring the absorption of ultraviolet light The lower the pH the more diffused, suggesting an effect of pH in making the molecules more compact (already known from past publications) ... A6B, Table A6B.9 and Figure 6.5 BINDING OF LEAD TO HUMIC SUBSTANCES As already known from the literature and confirmed with the study of lead fractions (Figure 6.5), much of the lead combines with ... D F G N 200 400 600 800 meters Destruction of Cypress Community Figure 6.1 Location of sampling sites, Jackson County, Florida (Ton, 1990) LEAD IN SURFACE WATERS Lead concentrations in surface...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 7 doc
... capturing more sunlight for photosynthesis and transpiration (processing of water from roots through microscopic leaf holes into the air, keeping leaves cool and drawing up nutrients) At the end of ... respiration rate of rapidly growing seedlings during summer months Due to the large size of the seedlings and the hypothesis of nutrient limitation and water stress, I cut the seedlings to their original ... flow of water, acid, and lead moderate at first during the autumn months when light was less, stopping during the leafless winter months, accelerating during the summer, and stopping again during...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 8 ppt
... Inflow 0.9 0.1 Uptake 1.0 Water Flows g/m2/day (e) 0.5 Outflow Inflow 1.0 0.1 L 0.1 0.1 0.9 Plants Sed Recycle Lead Flows in Water g/m2/day (f) Figure 8.2 Values of storages and flows used for ... time thus far Other “what if” experimental runs were made of the model and its variations by Ton (1990) Usually the larger sense of understanding from a systems view results if combining known mechanisms ... calculating the coefficients for the computer program listed in Table A8.3 TYPICAL SIMULATION Figure 8.3 is a typical result of simulating the calibrated model The graph shows a run of 60 years...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 9 ppt
... The effect of the plants in retarding the flow was evaluated by calculating a coefficient for the Manning equation that relates water flow in channels to the head of water For this density of wetland ... aquatica times greater Figure 9.11 shows a wide range of concentrations in different parts of plants Figure 9.12 is typical of the analyses, showing higher concentrations of zinc and lead in the ... cover small areas, some of them being remnants of earlier forms of land use The most common plant communities are listed below, in order of the frequency of occurrence (Figure 9.8): Sedge marsh...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 10 potx
... metals are readily absorbed in soils from rainfall, fallout of dust, fertilizers, and land application of wastewater In Poland average natural concentrations of lead in soil are estimated at 18 ... Concentration of lead is between 96 and 99% In 1989 about 55% of raw lead production was from recycled wastes In 1993, 46% was from recycled wastes, but the total amount of raw lead decreased from 45,700 ... modernization of the metallurgical industry New automobile plants in Poland may consume more zinc ENVIRONMENT POLLUTION FROM LEAD AND ZINC IN POLAND Wastes from manufacturing and use of lead and...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 11 ppt
... effluent from the Sapp Battery plant Retaining wetlands on the landscape can buffer the effects of willful environmental negligence Although an abundance of wetlands may be somewhat redundant from ... more of the costs of using wetlands than timber loss The difference in the fraction of the economy accounted for as wetland damage in each of the two methods is, however, almost two orders of magnitude, ... timber from the wetland was calculated from the amount of wood in tree boles in the standing stock in the reference forest (Location RF, Figure 1.3) and from current market stumpage values for wetland...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 12 doc
... outflow: Transformity of dilute nitrogen (Odum, 1996, p 309) Transformity of dilute metal — see Chapter Transformity of dilute metal — see Chapter (1.7 E9 m3/25 years)(1 E6 g/m3) (5 J/g free energy) ... Wastewaters Services for Operation Water Sludge x 1019 sej/25 years Figure 12.2 Values of main flows in the model of wetland treatment in Figure 12.1 Energy of solar radiation reaching the surface was calculated ... as the benefits from the small impoundments created and increases in wildlife Table 12.4 Summary of Emergy Flows for the Two Treatment Methods Category Establishing of a system For operation only...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 13 pptx
... of support of the goals that breaks down the effectiveness of those goals Another way the court system has undermined the effectiveness of NEPA falls under the questions of timing and scope of ... processing and manufacture of lead and lead products, smelting is an important process The heating of lead for refining or processing, called smelting, releases many different gases Most of these ... Manufacturing Lead Consumers Mining Process Waste "End of Pipe" Control Figure 13.2 Main Economy $ Dump Stress Environ Recycle System of mining and use showing control of waste at the “end of pipe.”...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 14 pot
... of wetlands is the basis for recommending policies for management of lead using wetlands Extrapolating values from the study sites showed abundant capacity for existing and/or constructed wetlands ... on a scale of “energy hierarchy” according to the amounts of energy that have been transformed in series For the biogeosphere the scale ranges from low values in the fast processes of the atmosphere ... of lead, runoffs around battery operations and smelting, and acid mine drainages need to run through a series of constructed wetlands as an economical and efficient means of filtration and holding...
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Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 15 (end) pot
... THE CYPRESS-GUM SWAMPS OF STEELE CITY BAY Feb 1990 E-JL 850.0 E-JR 1716.7 F- TAc
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