revegetating inert soils with the use of microbes
Biological approaches to sustainable soil systems - Part 4 (end) doc
Ngày tải lên :
11/08/2014, 17:21
... LLC Revegetating Inert Soils with the Use of Microbes 611 the size or amount of pore spaces Obviously, compaction of soils that eliminates pore space will limit the availability of O2 in the ... Francis Group, LLC Revegetating Inert Soils with the Use of Microbes 607 following chapter Microbes use of the energy tied up in C –H bonds is the driving force for all other nutrient cycles ... Francis Group, LLC Revegetating Inert Soils with the Use of Microbes 605 FIGURE 42.1 Response of Cynodon dactylon to a probiotic isolate of Trichoderma harzianum applied to the roots of grass plugs...
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Báo cáo y học: " Co-evolutionary networks of genes and cellular processes across fungal species" potx
Ngày tải lên :
14/08/2014, 21:20
... This requires the computation of the tAIs of each of the gene sequences (the leaves of the phylogenetic tree), and the estimation of the tAIs of the sequences at the internal nodes of the phylogenetic ... optimize the likelihood of the model, and the result is invariant for the choice of the normalization factor of the branch lengths The relatively similar tRNA copy number distribution of the nine ... log(number of genes) power-law appears of the right-upper corner as a function from The degree (the plot in the the co-evolution network is not far of thea The degree distribution in the co-evolution...
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báo cáo tiếng anh thương mại Machinery import activities at Việt NamPhat Co., Ltd Situation and suggestions.doc
Ngày tải lên :
27/10/2012, 16:40
... factors are those that the business can change, and adjust the level of their impact on their business activities They are: - The size of the business: this is shown in the company’s potential ... capabilities of human resources must be consistent with the type of business - Target customers: The target customers and the types of goods a company offers can have effect on the level of price ... reputation Futhermore, along with the efforts of the entire management and employees in the company, Vinh Nguyen Phat has overcome the difficulties, maintaining growth and exceeding the targets set The...
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Báo cáo y học: "Functional genomics analysis of low concentration of ethanol in human hepatocellular carcinoma (HepG2) cells. Role of genes involved in transcriptional and translational processes"
Ngày tải lên :
31/10/2012, 15:28
... processes from the classification systems of the gene ontology annotation [35] The gene ontology analysis of the identified genes is shown in Table The biological processes associated with the up-regulated ... important advance in the characterization of the molecular mechanisms of low concentration of ethanol in HepG2 cells Moreover, it constitutes a necessary step in the understanding of the molecular mechanisms ... decision is made either for the null or the alternative hypothesis In order to keep the number of false positive decisions small, the two testing procedures were set up to control for the family-wise...
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60 Complex Random Variables and Stochastic Processes
Ngày tải lên :
25/10/2013, 02:15
... processing may take the form of the computation of a test statistic for use in a hypothesis test The density functions for these test statistics are then used to determine probabilities of false alarm ... problems, the variance or covariance of the noise is not known under the null hypothesis, and must be estimated from some auxiliary data Then the test statistic becomes the ratio of the sum of square ... pair of real numbers One just mentally attaches the “j ” to one of the two numbers, then carries out the arithmetic or signal processing that this interpretation of the data implies One of the...
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Biogeochemical Variability of Vietnamese Coastal Waters Influenced by Natural and Anthropogenic Processes
Ngày tải lên :
27/10/2013, 14:15
... develop off the coast in the East Sea They typically hit the central and north Socioeconomic Setting About 25.4% of the population of Vietnam is urban and the rest rural Because of the rather slow ... quantities of freshwater, sediments, nutrients and metals to the sea, account for a density of rivers of 0.6 km/km2 (CMERSC, 2004, Table 3) Because of the short distances between the sources of most of ... southern part of Nha Trang Bay were covered by 0.52 g of sediment cm-2 with an estimated annual sedimentation rate of about 1.0– 1.7 cm year-1 This appeared to have led to the destruction of the...
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Birth and Death Processes
Ngày tải lên :
26/12/2013, 19:05
... (0)f2 (t) Tiếp theo, ta đặt: P00 (t) = αt , j−1 P1j (t) = [1 − P00 (t)](1 − βt )βt , ∀j ≥ 1, (0 ≤ αt , βt < 1) (4.19) xác suất chuyển trạng thái tạo nên hàm sinh G(s, t), βt , αt hàm theo t 11 (4.19) ... t) = ∂s ∞ j=0 ∞ ∂P1j (t) j s ∂t jP1j (t)sj−1 j=1 Nhân vế hệ phương trình (4.3) cho sj , lấy tổng theo j từ đến ∞, ta được: ∞ j=1 ∂P10 (t) ∂P1j (t) j s + s ∂t ∂t ∞ [(j − 1).λ(t).P1,j−1 (t) − j [λ(t) ... Riccati sau: ∂G(s, t) ds = − ∂t = −λ(t).s2 + [λ(t) + µ(t)] s1 − µ(t) (4.7) ∂G(s, t) dt ∂s Tiếp theo, ta giải phương trình (4.7), ta xét hai trường hợp s = s = 1: • Xét s = 1, ds = −λ(t).12 +...
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Tài liệu Đề tài " Boundary regularity for the Monge-Amp`ere and affine maximal surface equations " docx
Ngày tải lên :
16/02/2014, 06:20
... sup(|h| + |Dh|), i < n The main feature of Lemma 4.2 used in this paper is the polynomial dependence of the modulus of the logarithm continuity of ∂i h on the eigenvalues of the matrix {aij } Alternatively ... result to the global regularity result of Caffarelli [6] for the natural boundary value problem for the Monge-Amp`re equation, that is the prescription of the e image of the gradient of the solution, ... type of perturbation which proceeds through approximation and extension of the trace of the inhomogeneous term f The technical realization of this approach constitutes the core of our proof Theorem...
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Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: regulation, molecular and cellular communication at the neurovascular interface pdf
Ngày tải lên :
18/02/2014, 11:20
... migrate through the extracellular matrix with the help of matrix metalloproteinase [82] The consequent event of brain macrophages is one of the most important defense mechanisms used by the brain However, ... thought to form part of the tight junction structure However, the function of these proteins with regards to the BBB remains unclear Adherens junctions are formed at the intersections of membrane protein ... ‘unit’ In particular, the concept of a ‘neurovascular unit’ that encompasses neurons, vessels and other types of cells located at their interface has become one of the main themes of brain science...
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Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: therapeutic aspects of vascular endothelial growth factor doc
Ngày tải lên :
18/02/2014, 11:20
... from the Ministry of Education, Culture, Sports, Science and Technology of Japan, a grant from the program ‘Research for the Future’ of the Japan Society for the Promotion of Science, and the ... and edema in the brain may be dangerous because the volume of the brain tissue is tightly limited by the cranial bone This limitation is unique among tissues in the body, and the risk of edema to ... rescue the ischemic and still viable region of the brain called the ‘penumbra’ [14] Therefore, degree of angiogenesis appears to correlate with rate of recovery from stroke A variety of angiogenic...
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Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: neurovascular injury and angiogenic recovery after stroke docx
Ngày tải lên :
18/02/2014, 11:20
... spectrum of conditions caused by the occlusion or hemorrhage of blood vessels supplying the brain, and is one of the major causes of death and disability in developed countries [3] The initial ... During the acute phase of stroke, the ischemic penumbra suffers milder insults because of residual perfusion from collateral blood vessels compared with the core of the ischemic territory Over the ... summary of the interactions between various elements within the neurovascular unit under normal and diseased conditions after stroke The concept of the neurovascular unit emphasizes the importance of...
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Tài liệu Báo cáo khoa học: "Japanese Dependency Parsing Using Co-occurrence Information and a Combination of Case Elements" pdf
Ngày tải lên :
20/02/2014, 12:20
... : the set of case elements that modify the i-th verb in T rsi (T ) : the set of particles in the set of case elements that modify the i-th verb in T nsi (T ) : the set of nouns in the set of ... rerank the results obtained with the posterior context model McNemar testing showed that the null hypothesis that there is no difference between the accuracy of the results obtained with the posterior ... are the only candidates for reranking In our experiments, n is set to 50 The score we used for reranking the parses was the product of the probability of the posterior context model and the probability...
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MORPHOGENESIS THE CELLULAR AND MOLECULAR PROCESSES OF DEVELOPMENTAL ANATOMY pptx
Ngày tải lên :
05/03/2014, 11:21
... how the pieces of the morphogenetic process, the properties, the environments and the interactions, fit together to give a complete picture of the process of tissue formation The reader with ... development, the position of epithelial folding, the direction of spindle orientation and hence the direction of cell growth, the amount of sac contraction, and the symmetry of epithelial drying ... distinct tissues come together, and here we will examine the generation of the neural tube in the newt and the formation of the ducted submandibular glands of the mouse The latter example in particular...
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Health and Safety in Welding and Allied Processes FIFTH EDITION ppt
Ngày tải lên :
06/03/2014, 07:20
... general illumination will permit the use of a lighter shade of viewing filters because the eyes adapt to the general level of illumination by narrowing of the pupils and the arc light has to be reduced ... informed of how to identify the site entrance, and where the works are located if the site is large They should be informed of the layout of the buildings within the site and the hazard areas (such ... 4.1 However, the primary means of identification of the contents of the cylinder is by the label which is attached to the shoulder of the cylinder and this should always be checked If the label is...
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Workforce Planning and Development Processes - A Practical Guide ppt
Ngày tải lên :
06/03/2014, 20:20
... some measure(s) of workload with the total number of workers required Ideally, the measure(s) of workload should be related to the outcomes of the business units, such as the number of airplanes ... it requires the collection of information, the use of personnel data files, and the use or development of analytical tools including projection and simulation models The remainder of this document ... memory The high figure reflected the view that contractors could most of the functions of an SPO with the exception of the director and key financial, security, and contracting positions Similarly, the...
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Báo cáo khoa học: BRCA1 16 years later: nuclear import and export processes doc
Ngày tải lên :
06/03/2014, 22:21
... was not addressed Rather, this study substantiated the report by Scully et al [3] that regardless of the malignant state of the cells, the proportion of BRCA1 localizing to the nucleus was much ... protein resulting from the loss of half of the amino acids, the authors were able to demonstrate it was the loss of a distinct sequence that precluded the variant from entering the nucleus Two NLSs ... domain Furthermore, the extent of nuclear localization of the variants correlated with the level of BRCA1-associated RING domain protein (BARD1) expression Given that BRCA1 and BARD1 bind via their...
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Dynamics in Human and Primate Societies: Agent-Based Modeling of Social and Spatial Processes pdf
Ngày tải lên :
14/03/2014, 21:20
... "the unity of the outside and inside of an event" are the true province of history, and to understand them we must enter into the thoughts of the agents One grand vision of the social world then, ... separatrices because they divide the phase space in the basins of attraction of the central fixed point (shaded in Figure 3(a)) on the one hand and those of the lateral attractors on the other hand The origin ... this." The actions change the state of the PATCH, the state of the currently active DWELLER, its spatial position, and the state of another DWELLER with which it interacts These changes affect the...
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Adsorption of heavy metal inons on soils and soil constituents
Ngày tải lên :
15/03/2014, 23:09
... upon as a measure of the affinity of the adsorbate for the surface The value of b is the upper limit for qi and represents the maximum adsorption of i determined by the number of reactive surface ... in order to obtain the numerical solution of the model Often, only a simplified approach is used, i.e., the acid–base properties of the absorbent in absence of the heavy metal of interest are determined ... overall isotherm can then be derived by integrating the single-site or local isotherm along SADF If Φt (c) is the overall isotherm and Ψ (K, c) the local isotherm, the overall isotherm can be...
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Effect of sludge processing mode, soil texture and soil ph on metal mobility in undisturbed soil columns
Ngày tải lên :
16/03/2014, 00:07
... yet be assessed The extent of mixing of sludge with the surface soil layer may have been greater in this study than would occur with plowing in the ®eld The lack of the presence of earthworms (which ... USEPA) Dry matter loadings were approximately one-third of the cumulative loadings used by Dowdy et al (1991), and on the same order of magnitude as those used by Chang et al (1984) The use of ... site columns were dug from the periphery of the wick lysimeter pit in the Orchards sludge plot, column extraction of the other two soil types was facilitated by the use of a backhoe to excavate...
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Effects of nutrient supply and soil cd con
Ngày tải lên :
16/03/2014, 00:07
... at the beginning of September in the second and third growing season In order to cover the concentration gradient along the shoot, these leaves were taken randomly within three sections of the ... Salix plants Thus, the e ciency of Salix as a phytoextractor may increase with the degree of pollution of the soil • Clones di ered in concentrations and total amounts of Cd in the stems This indicates ... choice of clone will therefore also be of importance for the phytoextraction e ect of a Salix stand The mechanisms that regulate the Cd uptake in plants are still not known Plant uptake of Cd...
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