locale the design and the population of the study it has also attempted to describe the respondents the research instrument the data gathering procedures and the statistical treatment of data

DELIVERING HEALTH EDUCATION VIA THE WEB: DESIGN AND FORMATIVE EVALUATION OF A DISCOURSE-BASED LEARNING ENVIRONMENT pot

Ngày tải lên : 28/03/2014, 21:20

... description of the group task for that particular learning activity The student also has the opportunity to view their responses and the responses of the other members in their group to the initial, topical ... through the site A suggested enhancement to the navigational capability of the site was a text-based replication of site navigation bar at the top of each page to make scrolling to the bottom of the ... use of the password; navigation within the site; their opinion on the layout, design, graphics; clarity of information; and, ability to complete online questionnaires and make comments within the...

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A study on structural and semantic features of english idioms denoting anger with reference to the vietnamese equivalents

Ngày tải lên : 24/06/2016, 21:18

... for the research 1.2 Aims of the research 1.3 Objectives of the research 1.4 Scope of the research 1.5 Significance of the research 1.6 Structural organization of the thesis Chapter 2: LITERATURE ... selecting the topic, the aims, the objectives, the scope, the significance and the structure of the thesis Chapter - “Literature Review” - presents the overview of the previous researches related to the ... Compositionality relates to meaning The meaning of a construction is compositional if it is derived transparently from the meaning of its elements Non-compositionality thus means the meaning of the...

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Báo cáo hóa học: " Research Article Design and Experimental Evaluation of a Vehicular Network Based on NEMO and MANET" pdf

Ngày tải lên : 21/06/2014, 08:20

... seen, the results of the UMTS link oﬀer the worse results, due to the delay of the operator’s network and the bandwidth limited by the radio coverage and the available resources in the cell The ... step-by-step mode has been implemented On the map, the positions and movements of the vehicles are depicted along with their speed and distance to the rest of cars The amount of transferred data, throughput, ... according to the latter mark to either the NEMO or MANET routing tables Packets matched with a NEMO routing table are transmitted to the tunnel bound to the HA, while packets matched with the MANET...

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Báo cáo hóa học: " Research Article Design and Performance Evaluation of an Adaptive Resource Management Framework for Distributed Real-Time and Embedded Systems" pptx

Ngày tải lên : 22/06/2014, 00:20

... Application Node Monitor QoS Monitor Resource Monitor Figure 7: Architecture of monitoring framework mapping of components onto nodes need not be speciﬁed in the metadata that describes the application ... management algorithms and middleware platforms and improve ﬂexibility (iii) Design of a framework determines its performance and applicability The design of key modules and entities of the resource ... the scalability, and therefore the applicability, of the framework To apply a framework like RACE to a wide range of open DRE system, it must scale as the number of nodes and application in the...

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Báo cáo hóa học: " Research Article Design and Performance Analysis of an Adaptive Receiver for Multicarrier DS-CDMA" doc

Ngày tải lên : 22/06/2014, 19:20

... determined with the aid of computer simulations It is easy to show that if the adaptive step-size of the algorithm is fixed at and the initial weights are set at 1, the APIC reduces to the CPIC Under these ... derivations The effect of the design parameters of the APIC receiver, such as the adaptive step-size and the initial weights, are investigated It is shown that with the appropriate selection of these ... parallel-bit data, Tb is the transmission interval for each block of data, pτ (t) is defined as the rectangular pulse waveform with unit amplitude and duration τ, ωq and φq are the frequency and random...

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Analysis, Design and Performance Evaluation of Optical Fiber potx

Ngày tải lên : 06/08/2014, 00:20

... of forward error correction coding (FEC) System capacity (for BER = 10 −12 ) is shown to be 23 Gb/s without coding, and 75 Gb/s with a (255,239) Reed Solomon code The effect of non-rectangular ... non-rectangular spectra on receiver sensitivity is investigated for both OOK and FSK transmission, assuming the system (de)multiplexer filters to be N’th order Butterworth bandpass Although narrower filters ... budget, it is shown that system penalty due to filter shape may be kept < dB by employing filters with N > Moreover spectrumsliced FSK systems using optical preamplifier receivers are shown, for the...

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báo cáo khoa học: "Rationale, design, and implementation protocol of an electronic health record integrated clinical prediction rule (iCPR) randomized trial in primary care" potx

Ngày tải lên : 10/08/2014, 11:20

... pneumonia treatment They also guided the development of the clinical documentation that auto-populated the progress note of the visit, a key to enhancing the usability of the tool Auto-generated ... usability testing, training, and implementation of study Page of 10 Methods /Design The iCPR study was designed to test the feasibility and effectiveness of incorporating the strep throat and pneumonia ... preparation) These data were then reviewed, and additional modifications were incorporated into the prototype to achieve the final iCPR tools Figures and depict the finalized components of the iCPR tool...

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Design and control methodology of a lower extremity assistive device

Ngày tải lên : 09/09/2015, 11:13

... shifting the position of the trunk in order to change the position of the ZMP of the exoskeleton such that the combined ZMP of the human and exoskeleton system remains within the support polygon MIT ... patient to walk It has also demonstrated the capability to increase the strength of an abled-body individual The HAL uses DC motor with harmonic drive to power the movement of the hip and knee ... Zealand, allows the paraplegic user to stand and walk without the use of crutches or other supports User commands the motion of the exoskeleton using a joystick, and REX executes a gait trajectory...

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Design and performance analysis of efficient wireless systems

Ngày tải lên : 10/09/2015, 08:25

... to the complexity of the ML detector for higher order modulations, we confine ourself to study the ML detector with BPSK modulation In this case, the contribution of the relay to the ML detector ... the derived conditional BEP, by replacing the IBEP at the relay with its average, it gives the ABEP of the A-ML detector To arrive at a closed-form conditional BEP of the ML detector for further ... back to the transmitter to provide the CSIT In addition, the finite optimal policy, which is referred to a finite number of different transmission modes, is used to reflect the limitations of the...

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Design and performance analysis of quadratic form receivers for fading channels

Ngày tải lên : 14/09/2015, 11:19

... is known to the receiver and the CR is used, and also for the case that CSI is unknown to the receiver and the QR is used Therefore, we list signal design criteria for both the CR and the QR here ... performance of the QR, it is desirable to 1.2 REVIEW OF QUADRATIC-FORM RECEIVERS AND RELATED TOPICS extend this technique to other systems To investigate the possibility of extending the idea of the ... 54–59, 61–72], it is still desirable to develop some new, simple and tight bounds on the PEP of the QR for USTM to facilitate signal design In addition to the receiver design and error performance...

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Design and performance analysis of MIMO space time block coding systems over general fading channels

Ngày tải lên : 14/09/2015, 14:05

... node to transmit and receive at the same time on the same frequency band, so the transmitter and the receiver either share the bandwidth, or work alternately Because of its simplicity, half-duplex ... vary widely in amplitude and phase When the amplitude of the signal experiences a low value it is termed fading and the capability of the wireless channel is severely limited Research efforts have ... is the fraction of the scattered component received at the ﬁrst channel, θ is the fraction of the LOS component received at the ﬁrst channel, and ζ is the ratio of the total LOS components to the...

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Design and performance evaluation of energy aware DVS based scheduling strategies for hard real time embedded multiprocessor systems

Ngày tải lên : 30/09/2015, 06:05

... factors that aﬀect the quality of the solution obtained: the mapping of tasks onto processors, the ordering of the tasks and the selection of the voltage levels of the processors Most literature [23, ... We shall now give the complexity of the EGMS algorithm Let CCP T O and CSEL be the complexities of CPTO() and SelectRemapTask() respectively (The complexities of these two algorithms shall be shown ... [37] needs to monitor and regulate the patient’s heat beat and at the same time, it needs to consume as little energy as possible to prolong its battery life and reduce the occurrence of battery...

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báo cáo hóa học:" Gene Expression and Pathway Analysis of Ovarian Cancer Cells Selected for Resistance to Cisplatin, Paclitaxel, or Doxorubicin" docx

Ngày tải lên : 20/06/2014, 08:20

... transporter CTR1 has been shown to play a crucial role in cisplatin uptake and knockout of the CTR1 alleles can lead to resistance to cisplatin toxicity [5] On the other hand, paclitaxel and doxorubicin ... analysis was also performed using the Reactome database [15] Ingenuity Pathway Analysis software (Ingenuity Systems) was used to identify and draw networks relevant to the pathways identified Statistical ... generation of chemoresistance A better understanding of these mechanisms may lead to the development of novel strategies to circumvent the problem of drug resistance Background In the United States,...

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báo cáo khoa học: "Chemical and transcriptional responses of Norway spruce genotypes with different susceptibility to Heterobasidion spp. infection." ppsx

Ngày tải lên : 11/08/2014, 11:21

... on the relative phenol composition of the samples The first PC explained 19 % of the variation and mainly separated the samples on time and treatment Samples taken from the roots on the day of ... 2] Many of these are associated with the production of secondary metabolites to delay or stop the establishment of fungi or insects within the tree [2, 12-14] Oleoresins produced in the resin ... defences to restrict the spread of invading fungi and insects The first line of defence in a Norway spruce trees is the bark The combination of the physical properties of tough lignified and suberized...

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particle-scale characterization and mass transfer of polycyclic aromatic hydrocarbons from contaminated soil to organic sorbent

Ngày tải lên : 13/11/2014, 15:58

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CENTRIFUGE AND NUMERICAL MODELLING OF SOFT CLAY PILE RAFT FOUNDATIONS SUBJECTED TO SEISMIC SHAKING

Ngày tải lên : 12/09/2015, 09:39

... strength loss Emphasis is also placed on the capacity of the foundation to sustain the base shear and overturning forces transmitted from the superstructure, and for the adequacy of the connections ... Soil-Pile-Interaction Design Due to the complexity of the problem and the unavailability of standardized and validated analysis techniques, designers routinely ignore or greatly simplify the presence of pile ... According to Clause 5.4.2(1), under seismic conditions, the pile should be designed to resist the inertial forces transmitted from the superstructure onto the head of the pile The pile needs to be...

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Academic performance, persistence, and degree completion of associate in arts degree recipients transferring to a four year multi campus institution

Ngày tải lên : 30/09/2015, 13:41

... campus It is the most rural of the four campuses The population of the county is 585,733 The city the campus is located in has a population of 93,508 (Bureau of Economic and Business Research, ... more of the predictor variables One of the benefits of this study is the insight it provides into subpopulations of students The researchers observed significant differences in predicted to actual ... 49% of the men had earned a bachelor’s degree Within five years of initial enrollment 65% of the Asian/Pacific Islander, 57% of the White, 54% of the American Indian, 39% of the Hispanic, and...

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FOREST AND PAPER INDUSTRY - A mature industry that has done much to clean up its act. pptx

Ngày tải lên : 09/03/2014, 00:20

... by-product of the chlorine bleaching processes www.cartoonstock.com/ /r/recycling_paper.asp 15 An additional reason to recycle paper: There is a lot of it in your garbage, and it adds to landfill ... white office paper, 12 trees for newsprint 25 m3 of water 10,061 kWh of electricity 680 gallons (2.57 m3) of oil ton of uncoated virgin (non-recycled) printing and office paper uses 24 trees ton ... cutting more trees * with primary and secondary treatment of wastewater 13 Recycling First off: Is it better to recycle than to incinerate or landfill? - Recycling → re-use of fibers but energy...

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The Design and Implementation of a Log-Structured File System

Ngày tải lên : 12/09/2012, 15:05

... relative importance of the various kinds of data written to disk, both in terms of how much of the live blocks they occupy on disk and in terms of how much of the data written to the log they represent ... Mbytes randomly from the file, and finally reads the file sequentially again The bandwidth of each of the five phases is shown separately Sprite LFS has a higher write bandwidth and the same read bandwidth ... files in the same directory together into a single output segment Another possibility is to sort the blocks by the time they were last modified and group blocks of similar age together into new...

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