models of bottom up attention and saliency pages 576 582 laurent itti pdf
The effects of bottom up techniques in teaching listening skills to first year students at the university of fire fighting and prevention
... bottom- up Brown (1994, p260) emphasized that bottom- up techniques typically focus on sounds, words, intonation, grammar structures, and other components of spoken language Generally, bottom- up ... purpose of the study Chapter deals with analysis of the general learning situation at UFFP, learners’ difficulties in teaching and learning listening skills and the effects of using bottom- up strategies ... other hand, the conceptions of bottom- up and top-down processes in comprehension are mentioned by some authors such as Lynch (1988), Rubin (1994), Nunan (1999) According to them, bottom- up process...
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báo cáo hóa học: " Gait dynamics in mouse models of Parkinson''''s disease and Huntington''''s disease" doc
... 3NP toxin models exactly replicate the pathological phenomena of PD and HD Future studies could compare gait dynamics in different chemically-induced models and genetic models of PD and HD We ... of the left and right forelimbs of a 3NP-treated mouse demonstrating coordinated stepping, despite hind limb failure of stepping The signals of left and right hind limbs are not coordinated and ... included increased gait variability of the forelimbs and eventual failure of hind limb stepping Our findings of different effects of 3NP on gait dynamics of forelimbs and hind limbs are in accordance...
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Báo cáo khoa học: Nitric oxide formation from the reaction of nitrite with carp and rabbit hemoglobin at intermediate oxygen saturations pdf
... [25] or the formation of reaction intermediates other than metHb and HbNO [26] In carp and rabbit there was practically equal formation of metHb and HbNO, and the sum of metHb and HbNO concentrations ... absence and presence of ATP, respectively, and 0.06 m)1ặs)1 for rabbit Hb, which illustrates the high reactivity of carp Hb and the decreased rate of reaction with T-state stabilization and lowered ... to the production of a higher concentration of metHb than of HbNO (Fig 2BE), but the formation of NO and HbNO remained signicant, even at 78% So2 (Fig 2E) The concentration of HbNO peaked when...
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Báo cáo khoa học: The leech product saratin is a potent inhibitor of platelet integrin a2b1 and von Willebrand factor binding to collagen pdf
... thank Steve P Watson and Andras Gruber for stimulating discussions, and Dr Barry Coller for the generous gifts of 6F1 and 6D1 Tara C White and Michelle A Berny are ARCS scholars, and David K Robinson ... dose–response and maximal aggregation of platelets did not differ in the presence of saratin (data not shown) However, onset of aggregation was significantly delayed in the presence of saratin (Fig 1A), and ... Importantly, the presence of saratin reduced both the percentage of surface coverage and the amount of thrombi formed to a similar level as observed in the presence of the GPIb and a2b1 antagonists...
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báo cáo hóa học: " The Dutch version of the knee injury and osteoarthritis outcome score: A validation study" pdf
... group consisted of 47 patients with severe OA (response rate of 54%) The fourth group consisted of 63 TKA patients (response rate of 77%) and the fifth group of 54 patients with a revision of ... Sport/Recreation and Qol in the severe OA and revision TKA The SEM ranged for the mild OA group between 5.2 and 9.0, for the moderate OA group between 5.8 and 11.6 and for patients after revision of the ... good at Page of 11 (page number not for citation purposes) Health and Quality of Life Outcomes 2008, 6:16 0.70 and above [14] The standard error of measurement (SEM) is a measure of the absolute...
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Essentials of Accounting for Governmental and Not-for-Profit Organizations 10th Edition_4 pdf
... interest and penalties must also be written off If the treasurer of the Village of Elizabeth received approval to write off delinquent taxes totaling $30,000 and related interest and penalties of $3,000, ... the Supplies Inventory account is debited and Nonspendable Fund Balance is credited to reflect the balance of unused supplies on hand Under this method, Expenditures equals the amount of supplies ... unpaid at the end of the year amounted to $2,200 13 Supplies of $250 were on hand at the end of the year (Supplies are used for general government operations.) 14 A review of property taxes receivable...
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Essentials of Accounting for Governmental and Not-for-Profit Organizations 10th Edition_9 pdf
... accrual of interest and amortization of debt discount and premium Colleges often issue tuition discounts and other forms of financial aid Some of this financial aid comes from institutional funds, and ... and contracts were awarded and received in cash in the amount of $4,250,000 State grants and contracts were awarded and also received in cash in the amount of $1,690,000 All of these grants and ... colleges and universities are the topic of Chapter 11 and public colleges and universities are the topic of the remainder of this chapter GASB Statement 35, Basic Financial Statements and Management’s...
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ONE PARAMETER FAMILY OF LINEAR DIFFERENCE EQUATIONS AND THE STABILITY PROBLEM FOR THE NUMERICAL pdf
... number of initial conditions should be equal to the number of roots of the characteristic polynomial inside the unit circle and, of course, the number of conditions at the end of the interval of ... if the number of initial conditions is equal to the number of roots of the characteristic polynomial inside the unit circle and the number of conditions at the end of the interval of integration ... (2.11) and ν ≥ given by (2.18) Then, (1) ρk (z) and σk (z) are both of type (ν − 1,1,ν − 1), for k = 2ν − 1; (2) ρk (z) is of type (ν − 1,2,ν − 1) and σk (z) is of type (ν,0,ν), for k = 2ν Proof...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 16 pdf
... of a combined topdown and bottom- up analysis From the top, the process and system performance specifications are decomposed into assembly and component performance requirements and, from the bottom, ... basis of the fundamental criteria relating to operational and physical functions, which are: • movement and work, in the case of operational functions, and • shape and consistence, in the case of ... functional relationships for the purpose of systems analysis” An FBD is a combination of an SBS and concise descriptions of the operational and physical functions and functional relationships at component...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 18 pdf
... pattern A) and Fα (of the matching fact A ) The measure of similarity S is based upon the measure of possibility P and the measure of necessity N It is calculated 3.3 Analytic Development of Reliability ... uncertainty of the existing fact CFc is the uncertainty of the asserted fact 3.3.2.5 Fuzzy Logic and Fuzzy Reasoning The use of fuzzy logic and fuzzy reasoning methods are becoming more and more ... manipulation of vague and imprecise concepts Fuzzy sets were introduced by Zadeh (1975) as a means of representing and manipulating imprecise data and, in particular, fuzzy 3.3 Analytic Development of...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 33 pdf
... period of lost time of the system or equipment at its relative value of dependency The cost of a loss in production during the period of lost time of the system or equipment at its relative value of ... process capacity of 1,500 tons (t) of product System A1 has a design capacity of 600 t, system A2 has a design capacity of 500 t, and system A3 has a design capacity of 400 t The total demand on the ... economic loss of production, or cost of dependency, in the event of system A1 being down for days as a result of shutdown, and then systems A1 and A2 being down for days as a result of shutdown?...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 39 pdf
... operation of the system and its output demand • The functions and criticality of the equipment • The required level of maintenance service The operation of the system and its output demand are ... is often measured in terms of manpower utilisation and resource costs This is a measure of efficient maintenance However, the definition of the goal of maintenance describes the correct balance of ... such an occurrence of failure Such a measurement of the rate of deterioration of the physical condition of equipment is called condition screening, and incorporates the use of condition measurement...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 52 pdf
... tests of means, analysis of variance and covariance, goodness of fit tests, regression and correlation analysis The results of dynamic simulation models are often used to determine estimates of the ... configuration of several model components The candidate configurations are all equivalent specifications of the same model components, and the choice of configuration is independent of model behaviour ... time during the simulation run and is represented by values Examples of values include the number of items in a queue, the result of a random sample, or the level of fluid in a tank In Extend c...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 59 pdf
... reduce the risk of adverse events such as injury or death, as well as to aid in the protection of systems and facilities, by reducing the frequency or consequences of accidents and/ or incidents ... reliability analysis of nuclear power plant (Villemeur 1991) The cause-consequence diagram method involves the identification of the potential modes of failure of individual components and then relates ... construction of the causeconsequence diagram, as given below The use of the cause-consequence method in this manner has significant implications in terms of efficiency of reliability analysis, and can...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 60 pdf
... hazard, is a function of the probability of its occurrence with respect to the frequency and duration of exposure to the hazard, and the means of avoiding it, and the severity of the accident or ... part of reaction other than reaction f) The Concept of Point of Reference When defining nodes and performing a HAZOP study on a particular node, it is useful to use the concept of point of reference ... events include upsets on adjacent units affecting the safe operation of the unit (or node) being studied, loss of utilities, and exposure from weather and seismic activity The level of detail required...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 63 pdf
... applicable to models of both degrees of abstraction (i.e qualitative – Eq 5.25, and quantitative – Eq 5.28) If SC denotes the set of critical states, a complete search over all possible runs of the ... Safety and risk assessment ranges from estimations of 608 Safety and Risk in Engineering Design the safety risk of relatively simple systems with series and parallel assemblies, to estimations of ... instantaneous rate of change of the expected value of the number of events with respect to time t The instantaneous rate of change, μ (t), is termed the event or incident rate of the process Thus,...
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Báo cáo y học: " Expression of eicosanoid receptors subtypes and eosinophilic inflammation: implication on chronic rhinosinusitis" pdf
... patient's groups suggest that down-regulation of EP1 and EP3 in the nasal polyp tissue and up- regulation EP2 and EP4 in both chronic rhinosinusitis groups may play a role in the development of the ... that action of agonists of EP1, EP4 and of a variant of EP3 is mediated by increase of intracellular cAMP [28,29] In inflammatory cells, this phenomenon is associated with an inhibition of effector's ... in each individual group of patients is illustrated in Figures and In the control group, expression of EP receptors did not show any differences However, in the CRS and EP1 and EP3 receptors were...
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Báo cáo y học: "The organisation of the stress response, and its relevance to chiropractors: a commentary" pdf
... glucocorticoids control the termination of the stress response via inhibitory control of the production and release of CRH and ACTH at the level of the hypothalamus and pituitary respectively, via transmitter ... in the management of chronic pain and disease states Magno- and Parvo- cellular system The magnoceullular neurons of the supraoptic (SON) and PVN, along with scattered clusters of cells between ... pituitary gland or gonads There are close relations with the sustained activity of the end-product of the HPA axis and suppressed steroid sex and growth hormones [57] The first wave of hormonal...
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Báo cáo y học: "Characteristics and outcomes of trauma patients with ICU lengths of stay 30 days and greater: a seven-year retrospective study" pdf
... predictions with regard to futility of survival and quality of life between doctors and nurses in 21% of ICU patients Only to 15% of survivors of ICU stay where health care professionals had considered ... independent predictors of LOS of more than 30 days (Table 4) The occurrences of sepsis and ARDS, in particular, increased the odds by 5.0 and 8.8, respectively, of prolonging ICU stay of more than 30 ... 4% of all ICU patients, but accounted for 8350 bed days (29%) out of a total of 28,771 bed days and 6742 ventilator days (41%) out of a total of 16,335 during this study period Demographic and...
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recursive models of dynamic linear economies by hansen and sargent 2005 (526 pages)
... expectations version of Cagan’s model of hyperinflation (here p t is the log of the price level and mt the log of the money supply) or a version of Le Roy and Porter’s and Shiller’s model of stock prices ... laws of motion, and retains calculation of equilibria and asset prices via simple modifications of our standard formulas These preferences are a version of those studied by Epstein and Zin ( ) and ... versatility and tractability of our class of models Versions of a wide range of models from modern capital theory and asset pricing theory can be represented within our framework The equilibria of these...
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