results of the initial screening of ecological models by model analysis team
Environmental Forensics: Principles and Applications - Chapter 1 docx
... evidence of the presence of a DNAPL In the 1980s, the rule of thumb was that, if a dissolved concentration of 10% of the saturation for the chlorinated solvent was detected, the presence of a DNAPL ... retardation of the chemical The higher the fraction of the chlorinated solvent sorbed, the less is available for transport deeper into the soil The sorption capacity of a compound is described by its ... and roundness of the grains, and the nature of their packing It is not a term that includes properties of the groundwater flowing through the media The Water Resources Division of the U.S Geological...
- 60
- 382
- 0
Study on solute transport through RO NF membranes
... possibilities to study the electrostatic interaction This is one of the lethal flaws in the NPD model that greatly reduces the value of the model Furthermore, NPD model cannot be used without the local electroneutrality ... to the algebraic sum of all the charges enclosed by the surface divided by the permittivity constant ε0: q ∫ E ⋅ ds = ε s (2.22) where q is the total charge contained in the volume bounded by the ... Literature Review 22 2.2.3 Solute Transport Models There are two types of membrane transport models One is based on the irreversible thermodynamics (I.T.) whereby the membrane is treated as a black box...
- 200
- 236
- 0
CONSOLIDATION ANALYSIS OF EMBANKMENT IN STAGED CONSTRUCTION ON SUBGRADE SOFT SOIL
... sandy clay on the subsoil of soft clay and fine sand The dam is 10 m high (H), with the dam crest of m and the slope inclination for both sides of 1V: 3H (Figure 1) The construction of the embankment ... generated by selecting proper -values MATERIAL MODELLING OF AN EMBANKMENT DAM For the simplification of the analysis purpose, an earthfill dam in the model is assumed as homogeneous and built of sandy ... evaluated the behaviour and stability of the structures The main purposes of FE-analyses are the determination of stresses including pore pressures, of stress/strain distribution, and the prediction of...
- 7
- 377
- 0
Báo cáo " Influence of intradot Coulomb interaction on transport properties of an Aharonov-Bohm interferometer " ppt
... to the quantum dot, which was ignored in the previous works [9, 14], since the typology of the ring may play an important role in the transport property of the system Also, a theoretical model ... Fermi level in the ring and in the leads When one of the dot levels drops below the Fermi level in the ring, this level becomes occupied and the number of electrons increases by one in the dot In ... left (L) and the right (R) leads, while k and εkα are the longitudinal wave number and the corresponding energy of the electron The energies of the single particle states α+ + α within the ring and...
- 8
- 249
- 0
Study on Strategic Evaluation on Transport Investment Priorities under Structural and Cohesion funds for the Programming Period 2007-2013 docx
... 2004 the management of the projects financed by the Cohesion Fund and the Structural funds has been performed by the Ministry of Finance, the State Treasury and the Ministry of Transport The technical ... impacts Next the scenarios are described, followed by a presentation of the impacts 7.2 Methodology The SASI model The impacts are assessed with the support of the SASI model The SASI model is a ... Eurostat; SCB, 2006 The share of the road in freight is the lowest of the EU (only 22.4% of the ton-km) This is due to the high transit volumes operated by rail The share of railways in total...
- 87
- 376
- 0
Báo cáo khóa học: Identification of residues controlling transport through the yeast aquaglyceroporin Fps1 using a genetic screen ppt
... interact In the models shown (Fig 6), the 226–236 region of the N-loop and 347–356 of the B-loop are in close proximity Residues affected by mutation are then located for the most part in the functionally ... regarding the importance of the pronounced secondary structure in this region Mutation of either proline could result in reduction or increase in the length of the helical secondary structure of the ... role of threonine residues in the pore region of Fps1 T256 on the B-loop is conserved across the whole MIP family Fig Structural modelling The B-loop is shown in yellow and the N-loop in green The...
- 9
- 383
- 0
Study on Strategic Evaluation on Transport Investment Priorities under Structural and Cohesion funds for the Programming Period 2007-2013 ppt
... impacts Next the scenarios are described, followed by a presentation of the impacts 7.2 Methodology The SASI model The impacts are assessed with the support of the SASI model The SASI model is a ... transport The analysis of the current situation is summarized in a SWOT table on the main strengths and weaknesses The assessment of the transport system is followed by an analysis of the key transport ... even with the expansion of the exterior port nor with the opening of new terminals The ports of the Canary Islands regularly bring in around 15% of the total traffic, but a redistribution of roles...
- 79
- 410
- 0
Báo cáo khoa học: cAMP increases mitochondrial cholesterol transport through the induction of arachidonic acid release inside this organelle in Leydig cells pdf
... in the presence of CHX, the fatty acid bypasses the absence of ACS4 but not the absence of StAR Then, the partial inhibition produced by CHX on AA stimulated steroidogenesis was unexpected The ... release AA inside the mitochondria is shown by the fact that the content of labeled AA in another organelle such as the nucleus is neither increased by cAMP nor reduced by the inhibition of Acot2 (Fig ... our results may explain the mechanism by which in these situations there is a remaining 20% of steroid synthesis, due to the direct effect of AA ⁄ AA-CoA produced within the mitochondria by the...
- 11
- 430
- 0
dynamical symmetries for nanostructures implicit symmetries in single-electron transport through real and artificial molecules
... irreducible tensor Kτ of the 2nd rank in the expansion (2.8) Five components of this tensor together with the operators L j of the invariance group SO(3) form the set of generators of the dynamical group ... operator of the rank r On the one hand, it is clear that the operators X ΛΛ are able to generate all the ˆ eigenstates of the Hamiltonian H from any given initial state Λ On the other hand, the components ... generators of the group SO(3), which in this case is only a subgroup of the true symmetry group SO(4) [111, 324] Three more generators of the latter group are given by the components of the vector F The...
- 358
- 471
- 0
Báo cáo hóa học: " A retrospective evaluation of the impact of a dedicated obstetric and neonatal transport service on transport times within an urban setting" pptx
... facilitation of meeting its principle objectives would be the responsibility of all involved Dispatch It is in the analysis of the findings concerning the dispatch that the greatest impact of the Flying ... more efficiently, but the appropriateness of the dispatch or the quality of the clinical management cannot be determined It is therefore not known whether the introduction of the Flying Squad programme ... performance, but is also evident in the analysis of the mean status times for each of the case type categories Most notable is the status time of the neonatal incidents in which the longest mean ‘onscene’...
- 6
- 432
- 0
Dissertation abstracts study on improving the cropping systems on some main soil types in dong hy district thai nguyen province
... added to the production and therefore proposed varieties in this thesis may be replaced by others In the current economic conditions of Dong Hy district and limits of the thesis for farmland that ... experiments’ data were analyzed by analysis of variance, regression analysis using SAS and IRRSAT software PART RESULTS AND DISCUSSION 4.1 Results from assessing impacts of natural, economic - social ... (LVN 4) The other technical measures were done as same as in the production The experiment results in 2007 and 2008 were presented in Table 4.22 17 Table 4.22: Plant productivity in the models...
- 24
- 210
- 0
Báo cáo lâm nghiệp: "Comparison of mycobiota of diverse aged spruce stands on former agricultural soil" pot
... occurrence of mycorrhizal species Evaluation of defoliation Bystré II Health status of forest trees is characterized by level of defoliation It is a relative loss of assimilatory apparatus of the crown ... age, pH of the soil, elevation of the sites or even minor variations of stands homogeneity These are probably main factors affecting presence and activity of different fungi species Bystré I ... (Telamonia) sp and also the species Russula aeruginea – 51%) On all of them only Laccaria laccata and Suillus grevilei fructified In the study plot Bystré II the fructifications of Heterobasidion annosum...
- 9
- 322
- 0
Báo cáo khoa học: "Regional scale effects of base cation fertilization on Norway spruce and European beech stands situated on acid brown soils: soil and foliar chemistry" pdf
... the soil profiles in the short term can be attributed to the kinetics of dissolution of the amendments and to the formation of exchangeable sites in the holorganic horizons, as shown by different ... on the ECEC of both layers For instance, exchangeable Al still accounted for 57% (spruce) and 54% (beech) of the ECEC in the 0–10 cm layer of the F2-treated plots (figure 1a) The proportion of ... the ecoclimatic diversity of the region: for each species, stands were chosen in various Ecological Sectors of the Belgian Ardenne as defined by Onclinkx et al 1987 Selected characteristics of...
- 14
- 286
- 0
Báo cáo lâm nghiệp: " Radial growth of mature pedunculate and sessile oaks in response to drainage, fertilization and weeding on acid pseudogley soils" ppt
... involving the treated trees and the corresponding control trees Finally, mean RESULTS Each of the results presented hereafter refers to the BAI of the trees of a given treatment by comparison with the ... cored to the pith with a 5-mm Pressler corer, at a height of 2.80 m (to minimize the negative effects on the wood quality of the butt log), from the northern side of the trunk Throughout the text, ... in the treated trees compared to the control trees) on the growth of the young trees (fig 2a), while it had no significant effect on the growth of the old trees (fig 2b) = However, the shape of...
- 10
- 270
- 0
Báo cáo y học: " The function of 7D-cadherins: a mathematical model predicts physiological importance for water transport through simple epithelia" pdf
... proteins of both cell membranes with the extracellular domains joining directly [2] The major types of these proteins are the claudins and the occludins The TJ are responsible for the sealing of the ... mentioned convective flow of ions due to the water flux The change of the electrolyte concentration in the LIC, according to the law of mass conservation, equals the sum of the inward and outward ... to the electrolyte flux j maintained by the ATPases Under these conditions the osmotic gradient is still directed from the lumen into the cleft allowing to further increase the osmolarity of the...
- 12
- 273
- 0
development of on-the-go soil sensing technology for mapping soil ph, potassium and nitrate contents
... pieces of information regarding the nature of the soil for effective management in terms of tillage, liming, fertilizer application, etc 1.2 On -the- go Soil Sensing Technology The recognition of the ... upper part and curved lower part The slope of the linear portion is the buffer capacity of potassium in that soil 2.1.4 Other Soil Chemical Properties As the name of the most common fertilizer “NPK” ... neutral complexes of the test ion are transported across the membrane interfaces to extents that are proportional to the compositions of solutions on either side of the membrane The electrostatic...
- 137
- 308
- 0
First principles investigation on transport properties of graphene based systems
... a function of the number of carbon atoms in the chain The inset shows amount of transferred charge per carbon atom as a function of the length of the chain in the chain Both of them show an oscillatory ... illustrations of the spin logic NOT gate The input terminals are labeled by A and B, the output terminal is labeled by Y Mref represents the pinned magnetization of the terminal The logic input ... amplification One of the challenges is the extremely short spin relaxation time in bulk metals, at the scale of picosecond, due to the high density of scattering centers Moreover, because of the screening...
- 191
- 472
- 0
Random finite element analysis on cement treated soil layer
... 1, the main objective of this study is to examine the effect of the heterogeneity of the admixed columns and their positioning errors on the mass performance of the treated ground As part of the ... and the other one is the mean value of the strength values in every element in the finite element model The ratio of the former to the latter is about 0.8 in an average sense The same problem of ... Other statistics of the core sample data of these two projects are listed in Table 2.2 Lee (1999) compared the statistics of the core samples of strength of these two projects and found that the...
- 330
- 177
- 0
Modeling and simulation of electron transport through nanoscale heterojunctions
... essentially all the dynamical properties of the system The time evolution of the distribution function is often called the collision term (∂f /∂t)coll , is the central kernel in solving the Boltzmann ... at the interfaces, which is valid if there is sufficient screening by taking zl,r far enough from the centre region The ATK algorithms calculate the contribution of the bulk metallic leads as the ... absorbed into the chemical potential This flavour of approximation is used in myriad of single particle models In the mean field BCS model we assume the presence of many different numbers of Cooper...
- 147
- 567
- 0
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose