contact forces coefficient of restitution and spin rate of golf ball impact
Báo cáo y học: "Effect of Acute Administration of an Herbal Preparation on Blood Pressure and Heart Rate in Humans"
Ngày tải lên :
25/10/2012, 11:10
... and increase metabolism, suppress appetite, and/ or slow the absorption of fats and carbohydrates [5] In spite of their widespread use and the lack of credible reports regarding adverse effects, ... decongestants and is not a constituent of C aurantium Because of the known cardiovascular effects of nor-epinephrine and ephedrine, it has generally been assumed that consumption of p-synephrine and bitter ... maximal blood levels of the ingredients [11, 13] Expired air was then collected and analyzed during the next 10 of the session Heart rate and blood pressure were recorded at the end of expired air...
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Báo cáo y học: "Segment-orientated analysis of two-dimensional strain and strain rate as assessed by velocity vector imaging in patients with acute myocardial infarction"
Ngày tải lên :
25/10/2012, 11:15
... cut-off value of –10.34% resulted in a sensitivity of 54 % and specificity of 59 % (see Table 6) The intra- and inter-observer variation of our data is congruent with the data of Jarnert et al and ... with LE ≥ 51% and LE 1-50% 15 By using the previously proposed cut-off value 15 for strain of –6.5 % a sensitivity of 23 % and specificity of 87 % was calculated for the detection of infarcted ... comparison to adjacent and non-infarcted segments with a sensitivity of 80% and a specificity of 70% (AUC 0.8) with a cut-off value of less than 1.95 cm/s Poor agreement between VVI and TDI measurements...
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Investment evaluation methods and required rate of return in finish publicly listed companies
Ngày tải lên :
17/12/2013, 15:08
... inflation, and interest rate related sources of risk when estimating the required rate of return 3.3 The level of the required rate of return Table investigates the required rate of return or ... 5-year swap rate as a proxy for the risk free rate, and a risk premium of 4.8 %, a project beta of 1.7 to 2.1 would be required to motivate a rate of return requirement in the interval of 12–14 ... equity set (and what are the inputs), (3) in what range is the current numerical estimate for the company’s rate of return on equity, and (4) how are the project specific rates of return (and their...
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Tài liệu Báo cáo khoa học: Mutational analysis of plasminogen activator inhibitor-1 Interactions of a-helix F and its neighbouring structural elements regulates the activity and the rate of latency transition pdf
Ngày tải lên :
20/02/2014, 11:20
... assay and expressed as percentage of the theoretical maximum The activity was monitored over time and the rate of latency transition expressed as the functional half-life, t½ The averages and standard ... assay and expressed as percentage of the theoretical maximum The activity was monitored over time and the rate of latency transition expressed as the functional half-life, t½ The averages and standard ... determinants of serpin stability located in and around hF and support the presence of a novel serpin conformation that, due to rearrangements in the top of hF, has a considerably delayed rate of RCL...
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Supporting Air and Space Expeditionary Forces - Analysis of CONUS Centralized Intermediate Repair Facilities ppt
Ngày tải lên :
06/03/2014, 20:20
... mix of land- and sea-based FSLs for a given set of operational scenarios, thereby reducing costs while supporting a range of contingency operations viii Supporting Air and Space Expeditionary Forces ... predefined network of operating and maintenance locations as an input In the 1970s, RAND and the USAF developed detailed databases and operating scenarios to conduct analyses of tactical air forces in ... transportation and effective command and control (C2) systems A third study, this one by Amouzegar, Galway, and Geller (2002), found support for the use of CIRFs for F100 and TF34 engines in both wartime and...
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Báo cáo khoa học "ADIABATIC TEMPERATURE RISE AND REACTION RATE OF MASS STRUCTURE IN LOTTE CENTER HANOI PROJECT " pptx
Ngày tải lên :
07/03/2014, 03:20
... quality of cements for each company would not affect on the hydration heat of concrete And a compressive strength of the hydrated concrete demonstrated exceeded 110 percent at 28 curing days and ... Temperature analysis of the total cross section of mat foundation (b) Stress dispersion of the total cross section of mat foundation during and after curing (c) TCI of the total cross section of mat foundation ... delayed concrete and the rest of section was placed by normal concrete The method of curing concrete is demonstrated in 3.3 and shown in Figure Figure Shape and curing plan of mat foundation...
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Báo cáo " The dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities" pot
Ngày tải lên :
22/03/2014, 11:20
... the paper, examine dependence of the parametric transformation coefficient of acoustic and optical phonons in doped superlattices on concentration of impurities Model and quantum kinetic equation ... VNU Journal of Science, Mathematics - Physics 25 (2009) 123-128 here, nD is concentration of impurities, m and e are the effective mass and the charge of the electron, respectively and en are ... Dependence of the K1 on nD Fig shows the parametric transformation coefficient K1 as a function of concentration of impurities nD It is seen that the parametric transformation coefficient of acoustic...
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The sensitivity of bank stock returns to market, interest and exchange rate risks docx
Ngày tải lên :
22/03/2014, 17:20
... joint sensitivity of the rates of return of common stocks of large US banking institutions to interest rate, exchange rate and market risk factors Consideration of exchange rates as a factor ... innovation to profits is based on innovations to the exchange rate, nominal interest rate, and the foreign and domestic loan default rates Both the sign and magnitude of the coefficients in (12) ... stream of bank profits If such an influence were absent, new information about the financial risk factor would not lead to a reevaluation of a bank’s discounted profits and thus of the rate of return...
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NEWS AND INTEREST RATE EXPECTATIONS: A STUDY OF SIX CENTRAL BANKS pot
Ngày tải lên :
22/03/2014, 23:20
... Interest rates and interest rate futures: Table A1 below lists for each of the six economies the source of the eight 90-day interest rate futures, the policy rate and the 30-day interest rate future ... should influence interest rate expectations One way of measuring the impact of policy news, irrespective of the direction of movement, is to examine the variance of interest rate futures on the day, ... way of measuring the impact of policy news, irrespective of the direction of movement, is to examine its effect on the variance of interest rate futures on the day Both elements – the effect of...
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Determinants of lending interest rates and interest rate spreads pptx
Ngày tải lên :
22/03/2014, 23:20
... determinants of lending rates and interest rate spreads in Croatia between 1999 and 2003 Čihák supposes that interest rate spread is a function of the deposit rate, total assets, market share, and the ... of the global economic crisis Banks’ profitability and efficiency are often considered as the main factors that determine interest rates and interest rate spreads The continuous trend of expanding ... of our knowledge, this paper is the first empirical analysis of the determinants of lending rates and interest rate spreads in our country The methodology used is that of a panel estimation of...
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Derivative Exposure and the Interest Rate and Exchange Rate Risks of U.S. Banks ppt
Ngày tải lên :
29/03/2014, 13:20
... Derivative Exposure and the Interest Rate and Exchange Rate Risks of U.S Banks November 1996 Abstract: This paper estimates the interest rate and exchange rate risk betas of fifty-nine large ... of a bank's interest rate and currency derivative contracts and the bank's interest rate and exchange rate risks Particularly noteworthy is the influence of currency derivatives on exchange rate ... on bank risk and profits in general, and not focus on the effect of derivatives on systematic exchange rate and interest rate risks of banks See, for example, James (1987), Boot and Thakor (1991),...
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Central Bank Transparency, the Accuracy of Professional Forecasts, and Interest Rate Volatility pot
Ngày tải lên :
29/03/2014, 13:20
... interest rate volatility I use the historic standard deviation of the same interest rates Section describes formally how public information could impact forecasts of interest rates and interest rate ... months and t + 12 months forms a direct measure of the accuracy of the individual forecasts To measure the volatility of interest rates I calculate the standard deviation of interest rates using ... percentage of GDP and current account as a percentage of GDP The components of …nancial risk are foreign debt as a percentage of GDP, foreign debt service as a percentage of exports of goods and services,...
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Supporting Air and Space Expeditionary Forces - Analysis of Combat Support Basing Options potx
Ngày tải lên :
29/03/2014, 16:20
... monograph is one of a series of RAND reports that address ACS options Other publications issued as part of the Supporting Air and Space Expeditionary Forces series include: • An Integrated Strategic Agile ... / Theatre development RAND MG261-1.3 Whereas both OEF and OIF used SOF forces extensively, OEF required a large naval participation and made heavy use of tankers and Command, Control, Communications, ... 300 200 100 Romania and Germany and Poland and Southwest Southwest Asia Southwest Asia Southwest Asia Asia RAND MG261-S.2 Conclusions and Future Research A global basing strategy can affect the...
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Supporting Air and Space Expeditionary Forces - Analysis of Maintenance Forward Support Location Operations potx
Ngày tải lên :
29/03/2014, 16:20
... and Space Expeditionary Forces AWOS AWP Air War Over Serbia Awaiting Parts C2 Command and Control CC Combatant Commander CENTAF CENTCOM CEP CHPMSK Central Command Air Forces U.S Central Command ... subdepots.8 The combat and training commands never accepted the loss of their maintenance and supply responsibilities to ASC: Base commanders and nearly every level of command wanted operational ... addition, RAND examined potential locations for CIRFs, the concept of deployment footprint (a key metric of CIRF efficiency), and the Summary xvii command and control system used to support repair and...
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báo cáo hóa học: " Evaluation of adaptation to visually induced motion sickness based on the maximum cross-correlation between pulse transmission time and heart rate" docx
Ngày tải lên :
19/06/2014, 10:20
... for of subjects in TS-down group and for of subjects in TS-up group Figure shows the course of the mean ρmax changes of TSdown and TS-up groups on Day1 and Day3 On Day1, the ρmax changes of two ... Day1 and Day3 decreased at the same point (720–900 s; Fig the course Figure of the mean ρ group on Day1 and Day3 max changes of TS-down and TS-up the course of the mean ρmax changes of TS-down and ... The resolution of A/D converter and the sampling rate are 12 bit and kHz, respectively Analysis Heart rate (HR) was calculated from the reciprocal of the inter-R-wave interval of the ECG signal...
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Báo cáo hóa học: "Shock-induced breaking of the nanowire with the dependence of crystallographic orientation and strain rate" pot
Ngày tải lên :
21/06/2014, 04:20
... Table The applied strain rate and its absolute rate of the nanowires No Applied strain rate (% ps-1) The absolute rate (m/s) No Applied strain rate (% ps-1) The absolute rate (m/s) 0.01 ... first yield point and the necking takes place at the positions of the lattice reconstruction Unlike at the low and middle strain rates, the [110] nanowire at the strain rate of Page of 11 6.16% ps-1 ... yield stress of [100], [110], and [111] plotted against strain rates (d) Young’s modulus of [100], [110], and [111] plotted against strain rates the displayed periodic characters of the stress-strain...
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Báo cáo hóa học: " Research Article Analysis of the Tradeoff between Delay and Source Rate in Multiuser Wireless Systems" docx
Ngày tải lên :
21/06/2014, 11:20
... RR, the calculation of the maximum attainable rates in the case of Best Channel strategy leads to the computation of the variance of the blocks (the evaluation of the mean of the blocks is straightforward), ... the expressions of mu and σu are written directly as a function of m1 and σ1 , by just replacing with the average Signal-to-Noise Ratio of each user and dividing by the number of users: σu = E ... random variable with average b · mku and variance b · σku , where mku and σku are the mean and the variance of a block of size k of the uth user On the other hand, the Lilliefors test [23] is used...
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Báo cáo hóa học: " Research Article Burst Format Design for Optimum Joint Estimation of Doppler-Shift and Doppler-Rate in Packet Satellite Communications" ppt
Ngày tải lên :
22/06/2014, 19:20
... frequency rate -of- change (Doppler -rate) For signal model (2) to be valid, we assumed that the value of the Doppler-shift ν is much smaller than the symbol rate, and that the value of the Doppler -rate ... minimize the VCRBs of ν and α, for fixed values of L, N, and M In the case of joint phase/Doppler-shift/Doppler -rate estimation, the fisher information matrix (FIM) of the generic bursts of Figure 12 ... number of data symbols, and MD is the number of data symbols in each subgroup In Figure 12(a), 2xeven is the (even) number of subgroups of pilot symbols, and (2xeven + 1) is the (odd) number of subgroups...
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