The impacts of different media presentation modes on learning remain inconclusive.
According to the working memory model proposed by Baddeley (2000), working
memory can simultaneously receive information from different channels, such as
auditory and visual. Thus, when the efficiency of the working memory is improved,
learning performance will also be enhanced. However, Kalyuga, Chandler and Sweller
(2000) suggested that some multimedia learning software can lead to cognitive
Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Simultaneous measurements of kinematics and fMRI: compatibility assessment and case report on recovery evaluation of one stroke patient
To assess the explanatory power of a trust-based explanation we start by modelling the
impact of trust on portfolio decisions. Not only does the model provide testable implications,
but it also gives us a sense of the economic importance of this phenomenon. In the absence of
any cost of participation, a low level of trust can explain why a large fraction of individuals do
not invest in the stock market. In addition, the model shows that lack of trust amplifies the
effect of costly participation.
For residents who have transferred into the
program, written verification of prior educational experience and a summative competency-
based performance evaluation should be available in the resident files for site visitors to
review. Examples of verification of previous educational experiences could include a list of
rotations completed, evaluations of various educational experiences, procedural/operative
Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Simultaneous measurements of kinematics and fMRI: compatibility assessment and case report on recovery evaluation of one stroke patient
Tuberculosis and sarcoidosis are chronic diseases that rarely occur concomitantly. Sarcoidosis is a
multisystem granulomatous disorder characterized pathologically by the presence of non-caseating granulomas in
involved tissues. Tuberculosis is infectious disease caused by Mycobacterium tuberculosis characterized by
granulomas with caseous necrosis.
Case presentation: We present a case of 43-year-old female refugee from Kosovo with microbiological
confirmation of pulmonary tuberculosis and pulmonary and skin sarcoidosis at the same time.
Ethanolic and aqueous (hot and cold) extracts of the fruit pulp, stem bark and
leaves of Tamarindus indica were evaluated for antibacterial activity, in vitro, against
13 Gram negative and 5 Gram positive bacterial strains using agar well diffusion and
macro broth dilution techniques, simultaneously.
AS RECENTLY AS a few years ago, many
nuclear medicine physicians would have taken
the position that Cardiovascular Nuclear Medicine
is now a static field. Similar perhaps in many ways
to bone imaging, they would have suggested that all
that is left to do is to make some detailed refinements
of the techniques, but the big discoveries had
been made. This issue and the second part of this
issue of Seminars in Nuclear Medicine will certainly
discredit that point of view. There are many,
many new developments in this field....
After completing this chapter, students will be able to: Describe qualitative research and its assumptions, identify examples of qualitative research, explain analytic induction Explain the Interaction Model for Research Design used for qualitative research Explain the role of a research question in qualitative research Assess the effectiveness of research questions in qualitative research
Histological assessment showed that independently of the etiological factor involved,
changes of the mucosa refer both to the gingival epithelium and the lamina propria (Banita
et al., 2008, 2011). There is now general agreement that all gingival overgrowth lesions
contain fibrotic or expanded connective tissue with various levels of inflammation and an
enlarged gingival epithelium. As soon as plaque accumulates adjacent to the gingival
margin, inflammatory cells infiltrate in the subjacent connective tissue and initiate its
Abstract Although gait change is considered a useful indicator of severity in animal models of Parkinson's disease, systematic and extensive gait analysis in animal models of neurological deficits is not well established. The CatWalk-assisted automated gait analysis system provides a comprehensive way to assess a number of dynamic and static gait parameters simultaneously. In this study, we used the Catwalk system to investigate changes in gait parameters in adult rats with unilateral 6-OHDA-induced lesions and the...
It is possible to measure effects of different covariables e.g. age, length of stay in Germany,
etc. on the SMR and SIR by categorization, but this method is limited because of small
sample sizes in subcategories. Another approach classically used in cohort studies is a
Poisson regression model, which assesses the effects of different covariables simultaneously.
It is based on the Poisson distribution, which is an approximation of the binomial
distribution applied in large samples where the probability of the outcome is small.
What happens when physicians become ill? How easy or difficult is it for physicians
to relinquish the role of caretaker and to be cared for by others? What is
unique about the psychological makeup of physicians, as well as the culture of
medicine, that facilitates or impedes timely and comprehensive diagnosis and
treatment? When doctors behave badly or out of character at work, what factors
underlie such behavior, and what can be done about it? In assessing and treating
physicians, what strategies are useful to assure accuracy while simultaneously
diminishing morbidity and relieving sufferi...
We present a probabilistic topic model for jointly identifying properties and attributes of social media review snippets. Our model simultaneously learns a set of properties of a product and captures aggregate user sentiments towards these properties. This approach directly enables discovery of highly rated or inconsistent properties of a product. Our model admits an efﬁcient variational meanﬁeld inference algorithm which can be parallelized and run on large snippet collections.
During social interaction, people regularly present themselves while simultaneously
reading the presentations of others. Depending on one’s personality, an individual will
adjust aspects of their presentation according to the reactions and presentations of those
around them. Fundamentally, social interaction is a negotiation between individuals
performing within a particular social context to convey aspects of their identity.
The developed technique involves contrast
enhancement using sequentially iterative smoothing
filters, histogram equalization, and simultaneous
application of two types of edge detection processes
namely, maximum-difference edge detection  and
Canny’s edge detection . The post processed
image is combined with the original image to
accentuate the edges while eliminating noise.
Smoothing is implemented because of its effect to
reduce specific types of noise signals in the digitized
We present a method for unsupervised topic modelling which adapts methods used in document classiﬁcation (Blei et al., 2003; Grifﬁths and Steyvers, 2004) to unsegmented multi-party discourse transcripts. We show how Bayesian inference in this generative model can be used to simultaneously address the problems of topic segmentation and topic identiﬁcation: automatically segmenting multi-party meetings into topically coherent segments with performance which compares well with previous unsupervised segmentation-only methods (Galley et al.