mechanisms of change detection model

Motivating Better Hygiene Behaviour: Importance for Public Health Mechanisms of Change doc

Ngày tải lên : 05/03/2014, 21:20

... Health Mechanisms of Change Motivating Better Hygiene Behaviour: Importance for Public Health Mechanisms of Change Each year millions of children suffer from diarrhoea and other diseases Many of ... monitor change Motivating Better Hygiene Behaviour: Importance for Public Health Mechanisms of Change When learning, people remember 20% of what theyhear, 40% ofwhat they hear andsee, and 80% ofwhat ... channels, promotion of practices affordable to all, introduction ofcheaper models and Motivating Better Hygiene Behaviour: Importance for Public Health Mechanisms of Change 21 Promotion ofhygiene requires...

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Báo cáo hóa học: " Research Article Neural Mechanisms of Motion Detection, Integration, and Segregation: From Biology to Artiﬁcial Image Processing Systems" docx

Ngày tải lên : 21/06/2014, 09:20

... Figure 3: Circuit model to describe the dynamics of the membrane potential of a model cell Simple single compartment models of neurons describe the membrane as a layered patch of phospholipid molecules ... specifically established for a model of motion detection and integration along the first stages of the dorsal cortical pathway The core model architecture consists of essentially two model areas, namely, ... Our modelling of neural mechanisms (functionality) and their interaction is motivated by principle findings of electrophysiology, anatomical studies, and theories of information processing of macaque...

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Báo cáo hóa học: " Research Article Automatic Threshold Determination for a Local Approach of Change Detection in Long-Term Signal Recordings" doc

Ngày tải lên : 22/06/2014, 19:20

... was applied to the detection function 6000 Number of points 2000 AUTOMATIC CHOICE OF THE THRESHOLDS One of the most crucial issues in change detection is the choice of the detection threshold ... containing a change in variance (from to 2) at point 10000 (b) Evolution of DCS before and after the change time (change not detected) (c) Evolution of MDCS before and after the change time (change ... terms are the coeﬃcients of the model and contain frequency information of the sig2 nal The variance σ0 of the innovations gives the energy of the signal In general, detection cannot be applied...

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ISOTOPE HYDROGRAPH SEPARATION FOR MODELING OF RUNOFF MECHANISMS OF ATMOSPHERICALLY DERIVED CHEMICAL AND RADIOACTIVE POLLUTANTS

Ngày tải lên : 05/09/2013, 09:08

... 22-23 of 2003 The amount of precipitation was 30 mm in total Figure shows the precipitation record of the studied event (Fig 2a) and the record of the river flow rate (solid line, Fig 2b) of the ... measurement, considering of their respective analytical errors A concept of two-component mixing was employed, in which it was assumed that runoff is composed of a mix of two components: one originating ... and by setting C1 and C2 as mentioned above, the fraction of new water evaluated for the main part of the runoff (0000 of Oct 22 to 1600 of Oct 23, 40 h in total) was found to be as shown in Fig...

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Tài liệu Báo cáo khoa học: Models and mechanisms of O-O bond activation by cytochrome P450 A critical assessment of the potential role of multiple active intermediates in oxidative catalysis doc

Ngày tải lên : 19/02/2014, 16:20

... discounted in view of the high selectivity of DNA strand breakage [239] Also, density functional theory (DFT) calculations of the electronic structure of an optimized geometric model of activated BLM ... ssion of the hydroperoxo-iron state of P450 (Scheme 3A) to release OH+ and [FeO]+ [106,107] However, density functional analysis of mechanisms involved in ethylene epoxidation by a Fe(III)OOH model ... transfer of oxygen from H18 O2, while rapid exchange of the labelled oxygens of H2O2 with unlabelled H2O occurred, pointing at reversibility of formation of the high-valent iron-oxene species to produce...

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Báo cáo khoa học: Modeling hydration mechanisms of enzymes in nonpolar and polar organic solvents potx

Ngày tải lên : 16/03/2014, 10:20

... higher water levels as we increase the polarity of the organic Modeling hydration mechanisms of enzymes solvent, as seen experimentaly [38] The dependence of enzyme structural properties on different ... probability density A key aspect of this work is the analysis of the localization of water at the enzyme surface We have successfully identiﬁed regions of high density of water in close contact with ... Micaelo and C M Soares Modeling hydration mechanisms of enzymes Fig (A) Average number of water clusters for each organic solvent and water percentage (B) Average size of the water clusters shown...

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Báo cáo khoa học: Mechanisms of amyloid ﬁbril self-assembly and inhibition Model short peptides as a key research tool pptx

Ngày tải lên : 23/03/2014, 11:20

... of Ab fibrillization [43–48] Hundreds of derivatives of this pentapeptide fragment have been investigated The results of studies of the various derivatives clearly indicate that the presence of ... amyloid formation has emerged from the use of remarkably short peptide fragments Much of the pioneering work on the use of peptide models for the study of amyloid fibril formation was carried out ... one of the key parameters for predicting the rate of the fibrillization process [36] Molecular dynamics simulations of the stability of preformed amyloid fibrils clearly demonstrated the role of...

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Báo cáo "Application of remote sensing for shoreline change detection in Cuu Long estuary " pot

Ngày tải lên : 28/03/2014, 15:20

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Báo cáo khoa học: Modeled ligand-protein complexes elucidate the origin of substrate speciﬁcity and provide insight into catalytic mechanisms of phenylalanine hydroxylase and tyrosine hydroxylase pptx

Ngày tải lên : 31/03/2014, 07:20

... sequence alignment and knowledge of the crystal coordinates of PAH and TH has been used to model the full length structure of TPH [24] We have modeled the catalytic sites of PAH and TH and introduced ... substrate speciﬁcity of the enzymes In a separate set of docking experiments, we modeled the inhibition of PAH and TH by catecholamine end products to explain the reduced susceptibility of TH to feedback ... the catalytic domains of PAH and TH Docking of the native cosubstrate BH4 into the crystal structure of the PAH catalytic domain yielded a total of 286 conformations Out of these, 44 conformations...

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Báo cáo hóa học: "Research Article Statistical Real-time Model for Performance Prediction of Ship Detection from Microsatellite Electro-Optical Imagers" docx

Ngày tải lên : 21/06/2014, 19:20

... (signal) pfa (b) Probability of false alarms A(k) = P(k)cos2 Δθ, Figure 5: Probability of detection and probability of false alarms models of the sea surface and of the turbulent wake surface ... Algorithm The detection algorithm works as follows The value of each pixel in the image received at the sensor is a realization of either pw (S) or of ps (S) (or a mix of both pdfs) The mean of each ... Probability of detection Pdf pw (S) Hence, zw (r, t) is the inverse Fourier Transform (FT) of A (k, t) Modeling gravity waves is done by specifying a model for A(k) and for φ(k) Modeling swells...

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Báo cáo khoa hoc:" Applying the Stages of Change model to Type 2 diabetes care in Trinidad: A randomised trial" pptx

Ngày tải lên : 11/08/2014, 07:21

... Limitations of the Stages of Change model to Type diabetes care at SMHC The Stages of Change model was devised based on observations of people giving up smoking - an addictive Page of behaviour ... of change Figure Longitudinal comparisons of the Stage of Change shifts for the intervention group for Dietary behaviour St ag e 0 st ag e 5 st ag e 10 Co nt em Number of patients 25 Number of ... Page of desired effect (E) size of HbA c of 1% based on the results of the UKPDS [12] and an audit described above which provided a mean HbA1c of 8.48% and a standard deviation (S) of the mean of...

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Characterization of CMX 13 and evaluation of efficacy and mechanisms of action in animal model of autoimmunity

Ngày tải lên : 12/09/2015, 09:55

... STUDIES OF CMX-13 ON A RAT LUNG ALLOGRAFT MODEL OF ACUTE REJECTION A pilot study was performed to test the efficacy of CMX-13 in the BrownNorway→Lewis rat lung transplant model This is a model of ... severity of the autoimmune disease increased with the age of the mice, with the majority of the untreated and DMSO control mice dying of renal failure at 16-24 weeks of age Treatment of the MRL-lpr/lpr ... fractionation of CMX-13’ RP-HPLC Chromatogram of CMX-13’ RP-HPLC Chromatogram of CMX-13 Immunosuppression of PHA+PBMCs by subfractions of CMX-13 after RP-HPLC RP-HPLC Chromatogram of CMX-13-1 Retention...

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Muscarinic mechanisms in a mouse model of myopia 1

Ngày tải lên : 16/09/2015, 08:31

... mice models of myopia An early step has been taken by me to study the development of a new mouse model of myopia, which can be used to understand on a molecular level the role of muscarinic mechanisms ... studies of emmetropization and myopia generation These animal models were used to characterize the optical parameters of and study the mechanisms of induced myopia (Lawrence and Azar 2002) Studies of ... Animal Models of Myopia Myopia represents a failure of the normal process of emmetropization, which is essentially endogenous to the eye Emmetropization involves defocus detection at the level of...

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Muscarinic mechanisms in a mouse model of myopia 2

Ngày tải lên : 16/09/2015, 08:31

... value of each amplification reaction was exported and analysed 135 Figure 51 Amplification plot of 18S rRNA internal standards for all five mAChRs The triplicates each cDNA of all eight tissues of ... blot was carried out which is a standard method for detection of mRNA levels and at the same time it also provides a direct relative comparison of message abundance between samples on a single membrane ... the sizes of 28S (4.7 kb), 18S (1.9 kb) rRNA and m5 (1.6 kb) are indicated to the left 130 3.7 Quantification of Real-Time PCR 3.7.1 Amplification Plot PCR amplification patterns for of all five...

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Mechanisms of neurodegeneration and stem cell migration a study of molecular signals in the model of axotomy

Ngày tải lên : 16/09/2015, 17:12

... Biological functions of NO.……………………………………………… 16 4.2.4 Roles of NO in the nervous system.……………………………………… 16 4.2.5 Roles of NO in the model of axotomy.…………………………………….19 4.3 Involvement of apoptosis associated ... Additionally, there are also changes in the configuration of the RNA, which involves disorganization of the ordered arrays of rER (Nissl substance) The change in the form of the RNA is the basis for ... axotomy of the optic nerve (Diem et al., 2001; Diem et al., 2003) However, in the model of axotomy of the facial nerve in the transgenic mice, neutralization of endogenous TNF-α by means of INTRODUCTION...

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The impact of sensor characteristics and data availability on remote sensing based change detection

Ngày tải lên : 25/11/2015, 15:23

... Confusion matrix of change and no -change 120 Tab 3.5.2: Confusion matrix of change detection results with respect to year of change 121 Tab 3.6.1: Comparison of bi-temporal change detection, ... mask of the central pixel 36 Fig 2.4.10: Change detection results for each of the images 37 Fig 2.4.11: Change seen as no -change, no -change seen as change, and sum of both ... umbrella of change detection The reason may be the huge variety of changes that occur on the ground Any change that can be measured with remote sensor data can be subject of change detection...

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Change detection and analysis of shoreline in the northeast of taiwan using remotely sensed data

Ngày tải lên : 19/12/2016, 10:02

... analysis of the reasons of coastline change; - Evaluation of the practically of satellite remotely sensed data in the detection of coastline change, and the assessment of digital image processing ... is the best proof of this Figure 4.11: Shoreline change detection map at the south of Toucheng Township, 2000 - 2015 34 Figure 4.12: Shoreline change detection map at the coast of Zhuangwei Township, ... study of Xuejie Li and Michiel C.J Damen: Coastline change detection with satellite remote sensing for environmental management of the Pearl River Estuary, China For the analysis of the changes of...

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Báo cáo y học: "Proteomic analysis of mechanisms of hypoxia-induced apoptosis in trophoblastic cells"

Ngày tải lên : 31/10/2012, 15:12

... was calculated according to the formula: Changes in the level of phosphorylated JNK1&2 (-fold of control) = absorbance of hypoxia-treated cells/absorbance of control cells RT-PCR analysis Total ... was calculated according to the formula: Changes in the level of phosphorylated JNK 1&2 (-fold of control) = absorbance of treated cells / absorbance of control cells All points were done duplicate ... importance of Fas and FasL [15], and that of TNF-R1 and TNF-α[16], in preeclampsia Thus, hypoxia-induced changes in the expression of both proapoptotic and antiapoptotic proteins, and 43 the balance of...

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A methodology for validation of integrated systems models with an application to coastal-zone management in south-west sulawesi

Ngày tải lên : 06/11/2012, 10:35

... five different types of integration within the framework of Integrated Assessment Modelling (IAM) These are integrations of disciplines, of models, of scales, of issues, and of stakeholders Scrase ... terms: model testing, model selection, model validation or invalidation, model corroboration, model credibility assessment, model evaluation and model quality insurance To counter the ambiguity of ... the purpose of a model and the requirements of the model users These four aspects lead us to the following definition of the validity of an ISM: ‘The validity of an Integrated Systems Model is the...

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Application of house’s model for translation quality assessment in assessing the english version of the vietnam’s law on investment no. 59/2005/qh11

Ngày tải lên : 07/11/2012, 14:36

... Translation of legal documents 24 CHAPTER APPLICATION OF HOUSE’S MODEL FOR TRANSLATION QUALITY ASSESSMENT 2.1 Presentation of the model 27 27 2.1.1 An overview of the model 27 2.1.2 Operation of the model ... “offence” is used eight times (the word is underlined): Offences, types of Offences are of kinds, namely, crimes, misdemeanours, and simple offences Crimes and misdemeanours are indictable offences ... statement of function of the ST is made, including the ideational and interpersonal component of that function A similar profile and statement of function is made of the TT The TT profile is compared...

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