... and the initial investment The yearly average profit of the project during its life is the arithmetic average of the profits from the beginning until the end of the project Among projects, the project ... value of the incomes including yearly income of the project during its life PVOC: present value of the costs BT: project income in year t 18 Credit appraisal for projects in the field of Petroleum ... the project by comparing with the discount rate or the interest rate of the bank If the IRR< the cost of capital, the project is rejected If the IRR = the cost of capital, the investor can 17 Credit...
Ngày tải lên: 07/03/2014, 15:45
... concept including urine recycling will lead to an input of these compounds into the top soil layer of agricultural fields or will limit the usability of the urine The experiments described in this ... mL of the spiking solution in acetone was mixed with 480 mL of urine (resulting in a 3.5% solution of acetone in urine) Application took place at a soil moisture of 75% of maximum water-holding ... on top of the soil sample The extracts were collected in 40-mL collection vials with Teflon-lined silicon septa The parameters of extraction were: preheating 10 min, heating of the cell min, stationary...
Ngày tải lên: 18/06/2014, 16:20
báo cáo hóa học: " Simulator sickness when performing gaze shifts within a wide field of view optic flow environment: preliminary evidence for using virtual reality in vestibular rehabilitation" pptx
... images of the eyes up to infrared cameras The accuracy of the VOG is 0.3 deg and the images are captured at 60 Hz Using the sampling rates of the tracker and VOG, the maximum delay between recording ... units The incidence of symptoms in the current study is at the lower end of the range relative to the previous flight simulator based studies For example, the incidence of simulator sickness in ... [26,28] Interpretation of this finding is clouded by the confounding effect of the background displayed during visit During the first visit, the subjects always experienced movement of targets...
Ngày tải lên: 19/06/2014, 10:20
báo cáo hóa học: " Hypoxia silences the neural activities in the early phase of the phrenic neurogram of eupnea in the piglet" docx
... frequency of inspiratory neurons is unchanged during gasping but, unlike during eupnea, all inspiratory neurons fire simultaneously at the beginning of the inspiratory period during gasping [17] ... marking phrenic neurograms during eupnea To investigate the similarity between the patterns in the early and late phases of the phrenic neurogram during eupnea and the patterns during gasping, ... responsible for the neural activities in the late phase of the phrenic neurogram during inspiration In addition, it also significantly increases the duration of the phrenic neurogram during expiration...
Ngày tải lên: 19/06/2014, 10:20
Báo cáo nghiên cứu khoa học: " AN APPROACH TO THREE CLASSICAL TESTS OF THE GENERAL THEORY OF RELATIVITY IN THE VECTOR MODEL FOR GRAVITATIONAL FIELD" docx
... synchronizing of the rulers and the clocks as the synchronizing of clocks in the special theory of relativity Firstly, we seek the relation between etalons at each point then convert the measured ... 2007 We see that in non-inertial frames of reference, the length of a line segment depends upon the region of space it is located in The length of the same line segment differs at points with different ... the equation of the geodesic in the curved space-time with the metric tensor g AN APPROACH TO THE METRIC TENSOR OF SPACE-TIME WITH THE PRESENT OF THE GRAVITATIONAL FIELD In this section, we introduce...
Ngày tải lên: 22/07/2014, 06:21
Báo cáo vật lý: "Phase Transformation of Rust in the Presence of Various Tannins" pot
... property of tannins used.5 In addition, the composition of the rust layer and its time of formation at the corroded steel surface are other factors influencing the converter protection efficiency Infrared ... (III) oxides into Fe2+ ions due to their high reducing power These Fe2+ ions can then be easily complexed by tannins, and into ferric-tannates in the presence of oxygen Interestingly, the chloride ... reduced in favor of the formation of ferric-tannates For example, the lepidocrocite peak at 2θ = 32.0 diminished upon the addition of quebracho tannins (Fig 3) The magnetite peaks, however, remained...
Ngày tải lên: 07/08/2014, 14:20
Báo cáo khoa học: " Characterization of the Recombinant Proteins of Porcine ircovirus Type 2 Field Isolate Expressed in the Baculovirus System" potx
... reaction in the cytoplasm of the PCV ORF1 gene inserted recombinant baculovirus infected insect cells The PCV ORF2 gene containing recombinant baculovirus infected insect cells showed intracytoplasmic ... Detection of a Characterization of the Recombinant Proteins of Porcine Circovirus Type2 Field Isolate Expressed in the Baculovirus System 23 novel strain of porcine circovirus in pigs with postweaning ... protein, function of the each recombinant protein in the pathogenicity and viral replication would be beneficial to solve the PMWS in pigs Currently immunogenecity of the recombinant protein is...
Ngày tải lên: 07/08/2014, 15:20
Báo cáo lâm nghiệp: " Effects of long-term water stress on net photosynthesis, growth and water-use efficiency of conifers in the field" doc
... 1, 2) The degree of reduction depended pri- upon intensity of water stress but also modified by water vapor saturation deficit (WSD) and the level of the turgor loss point (Figs 1, 2) In contrast ... state conditions in the lab with fixed values of air humidity, daily integrals of WSD seem to be more useful under field conditions, since they take seasonal changes in daylength into marily consideration ... daily integrals of WSD, the reduction in net photosynthesis was less pronounced (Figs 1, 2) The turgor loss point ( sank from ) Vtl about -1.6 to -2.6 MPa in spruce and from -1.7 to -3.0 MPa in...
Ngày tải lên: 09/08/2014, 04:20
báo cáo khoa học: "Healthy lifestyle behaviour among Ghanaian adults in the phase of a health policy change" pdf
... points About in 10 of the respondents reported consuming between and servings of vegetables before the introduction of the program and this pattern remained the same after the introduction of the ... whether respondents engaged in at least one of the following: smoked or used any other nicotine containing substance in the last seven days preceding the survey (iii) Alcohol consumption whether ... advocates of the program are members of the community who are trained in the principles and practices of RHN and they in turn educate their community members [22] The program has trained over...
Ngày tải lên: 11/08/2014, 14:21
Báo cáo khoa học: " A conserved predicted pseudoknot in the NS2A-encoding sequence of West Nile and Japanese encephalitis flaviviruses suggests NS1'''' may derive from ribosomal frameshifting" ppt
... striking peaks in synonymous site conservation were found – one within the capsid CDS (very 5' end of the polyprotein CDS) and one at the 5' end of the NS2A CDS (Figure 1A) The peak within the ... Zoom -in of the region corresponding to the conservation peak in the NS2A CDS with a 15-codon sliding window Note the highest level of conservation corresponds precisely to the region covered by the ... frameshifting, but this may be more a consequence of the difficulty in finding such cases rather than any inherent rarity Indeed we recently demonstrated the occurrence of -1 frameshifting, at...
Ngày tải lên: 12/08/2014, 04:21
Báo cáo y học: "Rapid identification of PAX2/5/8 direct downstream targets in the otic vesicle by combinatorial use of bioinformatics tools" ppt
... proteins, which are members of two distinct subfamilies, differ in the DNAbinding specificities of their paired domains by three amino acid residues [32] Therefore, running the EDF pipeline using ... representing the binding site of the transcription factor of interest It delivers as output a list of human genes that contain the transcription factor binding site in their promoter region, in a position ... pairs in at least three targets genes are highlighted in light blue The three point mutations in the PAX2/5/8 binding site of cldn7 are indicated in red (b) Binding ability of Pax2 on the promoters...
Ngày tải lên: 14/08/2014, 21:20
The regulation of nuclear factor erythroid derived 2 related factor 2 (NRF2) in the phase 2 response 2
... understanding of the regulation of the Keap1Cullin3 E3 ubiquitin ligase The understanding of the involved mechanisms would aid in the design of novel chemopreventive agents and in the development of ... ubiquitination The Cullin3 E3 ubiquitin complex, via the associated RING domain containing protein Rbx1, recruits a ubiquitin charged E2 ubiqutin-conjugating enzyme, thus facilitating the transfer of ... and binds to ETGE domain and DLG domain of Nrf2 via its Kelch repeat domain The binding of Keap1 promotes transfer of ubiquitin from the E2 ubiquitin-conjugating enzyme to Nrf2, thus targeting...
Ngày tải lên: 09/09/2015, 08:16
IMPROVING MANAGEMENT STRATEGIES AND BUILDING BUSINESS STRATEGIES IN THE PHASE OF 2015 TO 2020
... identification of the link between responsibilities and obligations toward the effective cooperation Supervision is a final function of the management work The supervision is mainly involved in the phase of ... policy has strengthened the active role of trading agents in grasping the market in order to organize business activities suited to the market area This is the main strong point of Viettel Post ... Planning Isn’t Dead – It Changed”, Long Range Planning (8 – 1994), p.20 12 Industry analysis is evaluating the competitive structure of industries, including the competitive position of the business...
Ngày tải lên: 11/11/2016, 09:13
Cambridge.University.Press.The.Crisis.of.Literature.in.the.1790s.Print.Culture.and.the.Public.Sphere.Nov.1999.pdf
... these values, could be contained The emotional intensity of the backlash against the intrusions of these subaltern groups suggests the importance of reading these developments in ways which interfuse ... The Republic Of Letters’ SPARKS OF TRUTH In a review of Jean d’Alembert’s History of the French Academy, in October 1789, the Analytical Review acknowledged the intellectual preeminence of the ... collision of mind with mind’, rather than simply communicating the epiphanies of inspired individuals – or what amounted to the same thing, unexamined ideas – to the reading public The Monthly Review,...
Ngày tải lên: 21/09/2012, 11:00
Báo cáo y học: "An unusual case of gout in the wrist: the importance of monitoring medication dosage and interaction. A case report"
... to 4.4% of men and 1.8% of women over the age of 65 [4] A two-fold increase in incidence of gout has been reported in the USA and New Zealand over the past 30 years, while the prevalence of gout ... attacks in the first metatarsophalangeal joint he was unaware that gout could occur in his wrist Typical presentation includes sudden onset of intense pain, redness and swelling of the joint Examination ... any joint including the ankle, knee, hand, wrist, elbow, sacroiliac joint and other joints of the spine, however most commonly occurs in the lower extremity In this case, although the patient had...
Ngày tải lên: 25/10/2012, 10:06
Báo cáo y học: "Antiviral therapy of HCV in the cirrhotic and transplant candidate"
... study of the potential benefit of prolonged peginterferon therapy in mitigating the progression of fibrotic liver disease [8] In this study, 391 of the 1045 patients enrolled into the initial ... transplant outcome, and the difficulties in treatment of the infection following LT [12], it is reasonable to emphasize the importance of pretransplant treatment of HCV The International Liver Transplantation ... erythropoietin, has allowed more aggressive dosing of interferon and ribavirin [13, 14] Finally, growing experience with antiviral therapy in this high-risk group has led to novel approaches and increasing...
Ngày tải lên: 31/10/2012, 17:11
Báo cáo y học: "Usefulness of vitrectomy in the treatment of ocular toxoplasmosis"
Ngày tải lên: 03/11/2012, 11:01
A study on teaching oral skills to the first year students at Hanoi University of Industry in the Communicative Approach
... also inconsistent with their understanding of language teaching In the case of the activity Reading and reporting from website, only 14% of the teachers said they 'use it regularly' when 50% of them ... think the researcher wants to read rather than their real feelings Moreover, the number of the subjects is small which may influence the implications of the thesis to some extent The results of ... so" (p 152) But their concept of CLT was not clear They retained traditional aspects of language teaching The findings of the study demarcate that the teachers were following both the traditional...
Ngày tải lên: 07/11/2012, 15:01
The Art of Building in the Classical World
... reading of Aristophanes, I assess textual evidence for the invention of linear perspective as a background for approaching the reshaping of the Theater of Dionysos in Athens I also interpret the ... of vision as principle of protraction The resulting invention of linear perspective for the painting of theater backdrops is then assessed as a device according to which the same projection of ... but not from the lower vantage point of the ¸ first good view of the Parthenon” from below the great steps at the level of the Khalkotheke terrace to the west.10 The clear views from the even lower...
Ngày tải lên: 15/11/2012, 10:32