estimate the potential number of eggs that can be produced by an average female in each age class
Environmental Forensics: Principles and Applications - Chapter 1 docx
... book nor any part may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, microfilming, and recording, or by any information storage or retrieval ... compatible with the equipment Obtaining the original operating manual from the manufacturer will provide this information Table 1.2 summarizes the boiling range and types of solvents that can be recycled ... properties of the silicon wafer include antimony, arsenic, boron, and aluminum In some cases, the chronological use of dopants provides a means of determining the earliest date that contaminants with these...
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Study on solute transport through RO NF membranes
... of driving forces between two phases Membrane processes can be classified by the driving force and the nature of the membrane The driving forces in membrane technology can be gradients of concentration, ... studied by simply incorporating the existing models with the Donnan equilibrium (1924), which Introduction describes the partitioning of ion concentration at the interface between the membrane and the ... ion transport through RO/NF membranes, it can be expected that the electric field within the membranes might be another driving force for solute transport and the electrostatic interaction between...
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CONSOLIDATION ANALYSIS OF EMBANKMENT IN STAGED CONSTRUCTION ON SUBGRADE SOFT SOIL
... homogeneous and built of 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 ... RESULTS OF ANALYSIS Stress-strain behaviour The total stress distribution in principal (major and minor) directions at the end of the last construction is drawn in Figure The magnitude can be provided ... dams on soft subsoil The simulation and calculation of staged earthfill dam can be performed by finite element method The numerical modelling describing nearly the field conditions can be computably...
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Báo cáo " Influence of intradot Coulomb interaction on transport properties of an Aharonov-Bohm interferometer " ppt
... drops below the Fermi level in the ring, this level becomes occupied and the number of electrons increases by one in the dot In order to scan the levels in the dot over the Fermi level, Yacoby et ... be regarded that the Coulomb interaction in the dot does not influence the upper arm current The behavior of the total current as a function of the AB phase can then be analyzed by means of the ... 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 within the quantum dot are ε p and...
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Study on Strategic Evaluation on Transport Investment Priorities under Structural and Cohesion funds for the Programming Period 2007-2013 docx
... performed by the Ministry of Finance, the State Treasury and the Ministry of Transport The technical and administrative capacity varies among the involved institutions Project planning and design ... ‘White Paper’ of the European Commission can also be found in the documents outlining the principals of the Latvian transport policy Only three transport related aims of the European Commission ... to introduce some sort of infrastructure charging in the future Administrative capacity Since 2004 the management of the projects financed by the Cohesion Fund and the Structural funds has been...
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Báo cáo khóa học: Identification of residues controlling transport through the yeast aquaglyceroporin Fps1 using a genetic screen ppt
... residues in the N-terminal regulatory domain had previously been studied by alanine-scanning mutagenesis: Gln227 and Pro236 [13] In order to compare the effects of the different exchanges directly they ... insertion at 1595 1613CAGTC1617 deleted TGGfiTAG In front of the N-terminal regulatory domain Within the N-terminal regulatory domain Within the N-terminal regulatory domain Within the N-terminal ... within the N-terminal regulatory domain and in particular for mutations of the two prolines P232 and P236, the double mutant (S246P plus stop at Q591), K250E in the linker to the first TMD and...
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Study on Strategic Evaluation on Transport Investment Priorities under Structural and Cohesion funds for the Programming Period 2007-2013 ppt
... participation in the rail segment is insignificant: a few mining companies still operate old lines, going back to the origins of the railway, as a means of transport for moving certain merchandise of the ... transport The main innovation in Spain related to urban public transport of the last few years has been the creation of the transport “consortia” that run the urban transport as an integrated system of ... provinces and a number of other important cities by four-lane motorways The daily intensity of traffic in many of these relations is below the usual standards for the construction of four-lane motorways...
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Báo cáo khoa học: cAMP increases mitochondrial cholesterol transport through the induction of arachidonic acid release inside this organelle in Leydig cells pdf
... is inhibited can be explained now by the inhibition in the induction of 5018 ACS4 [28] during the early response and the inhibition of ACS4 and StAR inductions during the sustained phase In both ... different results can be explained by the fact that protein binding can increase the overall concentration of fatty acids present in an aqueous environment by effectively decreasing the insoluble fraction ... 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 action of ACS4...
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dynamical symmetries for nanostructures implicit symmetries in single-electron transport through real and artificial molecules
... physics The concept of symmetry in quantum mechanics has had its golden age in the middle of the last century In that period, the beauty, elegance and efficiency of group theoretical physics has been ... In the third and fourth columns the number of vector (V) and scalar (A) operators is shown, the last column explains the structure of energy spectrum, namely the number of spin singlets (S) and ... particular, the ubiquitous Kondo effect and other hallmarks of quantum impurity problems Thereby, we expose yet another facet of the existing deep and profound relations between quantum field theory and...
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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
... which in turn is determined by the quality and the accuracy of the information obtained By determining the manner in which an incident is captured and evaluated (i.e the development of predetermined ... Notwithstanding, the introduction of the Flying Squad programme has resulted in significant improvements in the performance of obstetric and neonatal incidents The strategy The process adopted in the ... conclusions that can be made Teams may have executed these transfers more efficiently, but the appropriateness of the dispatch or the quality of the clinical management cannot be determined It is therefore...
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Dissertation abstracts study on improving the cropping systems on some main soil types in dong hy district thai nguyen province
... of plant arrangements on the same part of land in each seasonal crop of each type of crop The crop rotation is used importantly in maintaining the fertility of soil; preventing the increase of ... in spring crops that had an average yield of 4.24 tons/ha replacing for Do Bac Giang peanut variety; 23 the DT96 soybean variety in spring crops – had an average yield of 3.13 tons/ha replacing ... where there is no water in the winter-spring crops On the land with history of planting one-crop of spring maize or spring-summer maize, we can added peas, white beans as winter crops The research...
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Báo cáo lâm nghiệp: "Comparison of mycobiota of diverse aged spruce stands on former agricultural soil" pot
... value of Nm was detected in spring 2006 (0.44 cm) and highest in spring 2005 (2.05 cm) Relative quantity of Am was highest in spring 2007 (76%) and lowest in spring 2005 (13%) On Bystré III, the ... 12 –2.7 66.0 Average 6.0 average 6.5 average 7.2 sum Sum 1,198.7 month sum Relative number of Am was highest in spring 2006 (74%) and lowest in fall 2005 (30%) During the study period ... Defoliation of tree is a non-specific symptom of damage that can be caused by many factors which can act individually or in parallel or in a synergic way Separation of particular factors is difficult (Fabiánek...
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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
... old at the beginning of the experiment (1995) The altitude of the stands varies between 380 m and 560 m Depending on the ecological sector (table I), the mean annual temperature ranges between ... Depending on factors such as the organic carbon content of the soil and the amount of applied alkalinity, exchangeable Al and H in the mineral soil may be neutralised without important change of the ... Ca and Mg application This can be explained by the migration of part of Ca and Mg ions with the mobile SO42– anions originating from the potassium sulphate fertilizer [28, 29] On the other hand,...
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Báo cáo lâm nghiệp: " Radial growth of mature pedunculate and sessile oaks in response to drainage, fertilization and weeding on acid pseudogley soils" ppt
... beneficial in - tive interaction between fertilization and drainage, but in young plantations of Pinus elliottii On the other hand, in the mature oak stands we have studied, the duration of the ... were standardized in order to filter the residual effect of the cambial age (ie, the age of a tree at the time of annual ring formation) and better observe the own effect of the treatments The method ... present Drainage practically had no significant effect on the radial growth, whatever the age of the trees (fig a) In the Molinia site (strongly waterlogged), the age of the trees is an important parameter...
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Báo cáo y học: " The function of 7D-cadherins: a mathematical model predicts physiological importance for water transport through simple epithelia" pdf
... adhderens) The TJs are mainly composed of a branching network of sealing strands, each strand is formed from a row of transmembrane proteins of both cell membranes with the extracellular domains joining ... [2] The major types of these proteins are the claudins and the occludins The TJ are responsible for the sealing of the lateral intercellular cleft and for allowing a selective transport of water ... will be built up in the lateral intercellular cleft (LIC) between epithelial cells during water transport Our hypothesis is that in the case of hypotonic medium in the lumen of the resorbing organ...
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development of on-the-go soil sensing technology for mapping soil ph, potassium and nitrate contents
... endanger the health of human infants and ruminant animals (Brady and Weil, 2004) Advances in commercial nitrogen fertilizer manufacturing has not diminished the importance of nitrogen management but ... proportional to the compositions of solutions on either side of the membrane The electrostatic potential difference (E), in mV, developed across the membrane can be measured by coupling the membrane half-cell ... completed and the system cleaned the electrode while taking another sample Collins et al (2003) modified the soil sampling mechanism to increase the reliability of the on -the- go soil pH mapping, and...
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First principles investigation on transport properties of graphene based systems
... curving of CNT and graphene; and a pseudo-magnetic field can be introduced via strain engineering in CNT and graphene [6] Both the SOI and the pseudomagnetic field can be exploited to manipulate the ... underlying graphene layers from oxygen plasma etching The width of GNRs can be controlled by choosing an appropriate diameter of the nanowire and etching time Another example of using nanowires ... large MR can be obtained in a ZGNRs-based spin valve, in which magnetic states of ZGNRs between the source and the drain electrode can be either antiparallel or parallel controlled by the external...
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Random finite element analysis on cement treated soil layer
... property varying from one simulation to the next Consequently, a sample of the response can be obtained, and the unbiased estimates of the mean and variance of the response, r, can be respectively ... 2006) The development of DMM began in the late 1960s (e.g., Yanase, 1968) using lime as a stabilizing agent DMM was put into practice in Japan and Nordic countries in the middle of 1970s, and then ... that the median values may be a better estimate because they are less affected by the outlying observations of very high strengths which may be due to the presence of sand The histograms of the...
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Modeling and simulation of electron transport through nanoscale heterojunctions
... to the metallic probes, and the electrons there can be viewed to be in an ideal in nite reservoirs which thermalize the incoming charge The occupation of each states in the contacts are determined ... coefficient of each channels can take value between zero and unity, the conductance of a single channel is mostly less than G0 The quantitative information on individual conductance channels has been inaccessible ... applications can also be found in some review papers [21] An important landmark in the development of quantum mechanical theory of superconducting transport is the experimental determination of the individual...
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Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể 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 rôto dây quấn đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 sự cần thiết phải đầu tư xây dựng nhà máy 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 chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25