Road agency initiatives to reduce traffic-related greenhouse gas emissions are limited by the inability of current experimental methods to assess pavement impacts on vehicle energy consumption. This study addresses this by examining the rolling resistance of a semi-trailer suspension under highway conditions using a precise measurement system with embedded transducers. Data were collected over 174 km of highway, covering various pavement types under mild summer conditions.
View Article and Find Full Text PDFBackground: There is a large body of evidence evaluating quality improvement (QI) programmes to improve care for adults living with diabetes. These programmes are often comprised of multiple QI strategies, which may be implemented in various combinations. Decision-makers planning to implement or evaluate a new QI programme, or both, need reliable evidence on the relative effectiveness of different QI strategies (individually and in combination) for different patient populations.
View Article and Find Full Text PDFBackground: Shared decision-making (SDM) leads to better health care processes through collaboration between health care professionals and patients. Training is recognized as a promising intervention to foster SDM by health care professionals. However, the most effective training type is still unclear.
View Article and Find Full Text PDFRationale: Moving towards high quality primary health care, involving family physicians in primary care research becomes an essential prerequisite to ensures a better adoption and routinization of patient-centred, evidence-based practices.
Aim: To assess the effectiveness of strategies to engage family physicians in primary care research.
Methods: We systematically reviewed evidence for strategies used to engage family physicians in primary care research.
Access to food remains a critical issue in Sub-Saharan Africa. In fact, 24.1% of its population suffers from undernourishment, and malnutrition affects more than a third of children under five years old.
View Article and Find Full Text PDFUnlabelled: Cocaine-induced transient hallucinations (CIH) are a frequent complication following cocaine intake that is associated with addiction severity.
Methods: Two hundred and forty-two non-psychotic and Caucasian lifetime cocaine users were included in a French multicentric study. Clinical variables and dopamine pathway genotype data were extracted and tested with CIH scores using a zero-inflated binomial model, which allows for the exploration of factors associated with occurrence and severity separately.
Introduction: Nasal masks can result in mouth leaks with implications on sleep quality. To reduce these leaks, oronasal masks are proposed. It has been shown that an oronasal mask can induce obstructive events in the upper airways (UA).
View Article and Find Full Text PDF: This study sought to evaluate the accuracy of the Ages and Stages Questionnaires 3rd Edition (ASQ-3) in identifying developmental delay (DD) in children with congenital heart disease (CHD) born at term who underwent surgical repair.: Participants had to complete ASQ-3 and Bayley Scales of Infant and Toddler Development 3rd Edition (BSID-III) at 12 and 24 months. A child was considered at risk of DD for a ASQ-3 domain when he scored below the cutoff (≤-1SD or ≤-2SD).
View Article and Find Full Text PDFIVIA is a joint initiative of at least 8 Latin-American countries plus Portugal and Spain to make good use of large telecommunications antennas that are out of service in these countries, because most international communications are now using submarine cables. The first step will be to refurbish the antennas and then to start doing single dish observations of radiosources. In a second step the antennas will be equipped with VLBI (Very Long Base Interferometry) equipment, to establish a VLBI network.
View Article and Find Full Text PDFWe present briefly the LLAMA sub-mm radiotelescope, a joint project of Argentina and Brazil, being mounted in the Andes, Argentina, at 4800 m altitude. Here we focus on the activities that are going on mostly under the responsibility of Brazil, like the high frequency receivers, parts of the back-end and electronics, the optical system of the telescope to bring the radiation to the receivers, the equipment needed for the integration and verification phase (optical telescope and holography) and the computation system.The main scientific applications that are planned are dscribed.
View Article and Find Full Text PDFResearch indicates that whereas ingratiation directed toward one's supervisor enhances employee-supervisor social exchange quality, it diminishes social exchange quality with those who observe this behavior, such as team members. However, because researchers have largely overlooked the role of social context in shaping supervisors' and teammates' reactions to ingratiatory employees, current understanding of how ingratiation plays out in complex organizational settings may be incomplete, and perhaps misleading. In this study, we augment a social context perspective with social exchange theory to propose that comparative levels of ingratiation, determined by the focal employee's ingratiation in the context of other team members' ingratiation, shape social exchange quality with supervisors and teammates.
View Article and Find Full Text PDFRoad surface monitoring and maintenance are essential for driving comfort, transport safety and preserving infrastructure integrity. Traditional road condition monitoring is regularly conducted by specially designed instrumented vehicles, which requires time and money and is only able to cover a limited proportion of the road network. In light of the ubiquitous use of smartphones, this paper proposes an automatic pothole detection system utilizing the built-in vibration sensors and global positioning system receivers in smartphones.
View Article and Find Full Text PDFViable pathogenic bacteria are major biohazards that pose a significant threat to food safety. Despite the recent developments in detection platforms, multiplex identification of viable pathogens in food remains a major challenge. A novel strategy is developed through direct metatranscriptome RNA-seq and multiplex RT-PCR amplicon sequencing on Nanopore MinION to achieve real-time multiplex identification of viable pathogens in food.
View Article and Find Full Text PDFEngagement is widely viewed as a motivational state that captures the degree to which individuals apply their physical, cognitive, and emotional energies to their jobs, and ultimately improves job performance. However, this job-level view overlooks the possibility that engagement may vary across the different tasks within a job and that engagement in one task may influence engagement and performance in a subsequent task. In this article, we develop and test hypotheses based on a task-level view of engagement and the general notion that there is "residual engagement" from a task that carries forward to a subsequent task.
View Article and Find Full Text PDFThe study aimed to examine the age of onset of stages of alcohol use in the general population, and to estimate the association of cohort use with the probability of transitioning from alcohol use to alcohol use disorder (AUD) and remission. French data (N = 2,894) from the European Study of the Epidemiology of Mental Disorders Survey and collected in 2000 were used. Data on lifetime history of alcohol use and DSM-IV alcohol use disorders, and remission were collected.
View Article and Find Full Text PDFAims: To examine cross-national patterns of 12-month substance use disorder (SUD) treatment and minimally adequate treatment (MAT), and associations with mental disorder comorbidity.
Design: Cross-sectional, representative household surveys.
Setting: Twenty-seven surveys from 25 countries of the WHO World Mental Health Survey Initiative.
Background: The Diagnostic and Statistical Manual of Mental Disorders, version 5 (DSM-5) definition of agoraphobia (AG) as an independent diagnostic entity makes it timely to re-examine the epidemiology of AG. Study objective was to present representative data on the characteristics of individuals who meet DSM-IV criteria for AG (AG without a history of panic disorder [PD] and PD with AG) but not DSM-5 criteria, DSM-5 but not DSM-IV criteria, or both sets of criteria.
Methods: Population-based surveys from the World Mental Health Survey Initiative including adult respondents (n = 136,357) from 27 countries across the world.
The dynamic properties of instrumented treadmills influence the force measurement of the embedded force platform. We investigated these properties using a frequency response function, which evaluates the ratio between the measured and applied forces in the frequency domain. For comparison, the procedure was also performed on the gold-standard ground-embedded force platform.
View Article and Find Full Text PDFGlioblastoma Multiforme (GBM) is a common primary brain cancer with a poor prognosis and a median survival of less than 14 months. Current modes of treatment are associated with deleterious side effects that reduce the life span of the patients. Nanomedicine enables site-specific delivery of active pharmaceutical ingredients and facilitates entrapment inside the tumor.
View Article and Find Full Text PDFFundam Clin Pharmacol
February 2019
Methadone is known to be a risk factor for sudden death by enlarging ECG QT corrected (QTc) interval. For other medical conditions, QTc lengthening has been described as the result of interactions between pharmacological treatments and genetic factors. Former heroin-dependent subjects under methadone maintenance treatment in remission for at last 3 months were recruited.
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