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https://www.readbyqxmd.com/read/28813010/characterization-of-breakfast-cereals-available-in-the-mexican-market-sodium-and-sugar-content
#1
Claudia Nieto, Sofia Rincon-Gallardo Patiño, Lizbeth Tolentino-Mayo, Angela Carriedo, Simón Barquera
Preschool Mexican children consume 7% of their total energy intake from processed breakfast cereals. This study characterized the nutritional quality and labelling (claims and Guideline Daily Amount (GDA)) of the packaged breakfast cereals available in the Mexican market. Photographs of all breakfast cereals available in the 9 main food retail chains in the country were taken. The nutrition quality of cereals was assessed using the United Kingdom Nutrient Profiling Model (UKNPM). Claims were classified using the International Network for Food and Obesity/non-communicable Diseases Research, Monitoring and Action Support (INFORMAS) taxonomy and the GDA was defined according to the Mexican regulation, NOM-051...
August 16, 2017: Nutrients
https://www.readbyqxmd.com/read/28812844/clinician-perspectives-of-barriers-to-effective-implementation-of-a-rapid-response-system-in-an-academic-health-centre-a-focus-group-study
#2
John Rihari-Thomas, Michelle DiGiacomo, Jane Phillips, Phillip Newton, Patricia M Davidson
BACKGROUND: Systemic and structural issues of rapid response system (RRS) models can hinder implementation. This study sought to understand the ways in which acute care clinicians (physicians and nurses) experience and negotiate care for deteriorating patients within the RRS. METHODS: Physicians and nurses working within an Australian academic health centre within a jurisdictional-based model of clinical governance participated in focus group interviews. Verbatim transcripts were analysed using thematic content analysis...
January 1, 2017: International Journal of Health Policy and Management
https://www.readbyqxmd.com/read/28812270/oxytocin-and-facial-emotion-recognition
#3
Mark A Ellenbogen
The expression of emotion in faces serves numerous meaningful functions, such as conveying messages of danger or approach, facilitating communication, and promoting the formation of social bonds and relationships. The study of facial expressions of emotion has become integral to research in social psychology and social neuroscience, particularly with respect to the neuropeptide oxytocin. This chapter examines how oxytocin influences the processing of emotion in faces by reviewing intranasal administration studies of automatic processing, selective attention, and emotion recognition...
August 16, 2017: Current Topics in Behavioral Neurosciences
https://www.readbyqxmd.com/read/28812056/initiating-a-standardized-regional-referral-and-counter-referral-system-in-guatemala-a-mixed-methods-study
#4
Rupa Kapoor, Leslie Avendaño, Maria Antonieta Sandoval, Andrea T Cruz, Esther M Sampayo, Miguel A Soto, Elizabeth A Camp, Heather L Crouse
Background:Few data exist for referral processes in resource-limited settings. We utilized mixed-methods to evaluate the impact of a standardized algorithm and training module developed for locally identified needs in referral/counter-referral procedures between primary health centers (PHCs) and a Guatemalan referral hospital. Methods: PHC personnel and hospital physicians participated in surveys and focus groups pre-implementation and 3, 6, and 12 months post-implementation to evaluate providers' experience with the system...
2017: Global Pediatric Health
https://www.readbyqxmd.com/read/28811014/assessing-need-for-pharmacist-involvement-to-improve-care-coordination-for-patients-on-lai-antipsychotics-transitioning-from-hospital-to-home-a-work-system-approach
#5
Olufunmilola Abraham, Michelle N Myers, Amanda L Brothers, Jamie Montgomery, Bryan A Norman, Tanya Fabian
BACKGROUND: The use of Long-Acting Injectable (LAI) antipsychotic medications has increased for patients with Serious Mental Illness (SMI). Care coordination for this population is complex, and pharmacist involvement may improve and support long-term medication adherence and patient outcomes. OBJECTIVES: (1) Examine pharmacists' role in addressing care coordination and adherence challenges for patients taking Long-Acting Injectable (LAI) antipsychotics; and (2) explore patients' medication use experiences with LAI antipsychotics and educational needs...
September 2017: Research in Social & Administrative Pharmacy: RSAP
https://www.readbyqxmd.com/read/28809957/social-adaptation-in-multi-agent-model-of-linguistic-categorization-is-affected-by-network-information-flow
#6
Julian Zubek, Michał Denkiewicz, Juliusz Barański, Przemysław Wróblewski, Joanna Rączaszek-Leonardi, Dariusz Plewczynski
This paper explores how information flow properties of a network affect the formation of categories shared between individuals, who are communicating through that network. Our work is based on the established multi-agent model of the emergence of linguistic categories grounded in external environment. We study how network information propagation efficiency and the direction of information flow affect categorization by performing simulations with idealized network topologies optimizing certain network centrality measures...
2017: PloS One
https://www.readbyqxmd.com/read/28809807/dynamics-of-implementation-and-maintenance-of-organizational-health-interventions
#7
Mohammad S Jalali, Hazhir Rahmandad, Sally Lawrence Bullock, Alice Ammerman
In this study, we present case studies to explore the dynamics of implementation and maintenance of health interventions. We analyze how specific interventions are built and eroded, how the building and erosion mechanisms are interconnected, and why we can see significantly different erosion rates across otherwise similar organizations. We use multiple comparative obesity prevention case studies to provide empirical information on the mechanisms of interest, and use qualitative systems modeling to integrate our evolving understanding into an internally consistent and transparent theory of the phenomenon...
August 15, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28808667/process-information-and-evolution
#8
Erick Chastain, Cameron Smith
Universal Semantic Communication (USC) is a theory that models communication among agents without the assumption of a fixed protocol. We demonstrate a connection, via a concept we refer to as process information, between a special case of USC and evolutionary processes. In this context, one agent attempts to interpret a potentially arbitrary signal produced within its environment. Sources of this effective signal can be modeled as a single alternative agent. Given a set of common underlying concepts that may be symbolized differently by different sources in the environment, any given entity must be able to correlate intrinsic information with input it receives from the environment in order to accurately interpret the ambient signal and ultimately coordinate its own actions...
December 2016: IEEE Trans Mol Biol Multiscale Commun
https://www.readbyqxmd.com/read/28808131/intercellular-communication-via-the-comx-inducing-peptide-xip-of-streptococcus-mutans
#9
Justin Kaspar, Simon A M Underhill, Robert C Shields, Adrian Reyes, Suzanne Rosenzweig, Stephen J Hagen, Robert A Burne
Gram-positive bacteria utilize exported peptides to coordinate genetic and physiological processes required for biofilm formation, stress responses and ecological competitiveness. One example is activation of natural genetic competence by ComR and the comX-inducing peptide (XIP) in Streptococcus mutans Although the competence pathway can be activated by addition of synthetic XIP in defined medium, the hypothesis that XIP is able to function as an intercellular signal molecule has not been rigorously tested...
August 14, 2017: Journal of Bacteriology
https://www.readbyqxmd.com/read/28807433/influences-on-decision-making-regarding-antipsychotic-prescribing-in-nursing-home-residents-with-dementia-a-systematic-review-and-synthesis-of-qualitative-evidence
#10
REVIEW
Kieran A Walsh, Rebecca Dennehy, Carol Sinnott, John Browne, Stephen Byrne, Jennifer McSharry, Eoin Coughlan, Suzanne Timmons
BACKGROUND: Antipsychotic prescribing is prevalent in nursing homes for the management of behavioral and psychological symptoms of dementia (BPSD), despite the known risks and limited effectiveness. Many studies have attempted to understand this continuing phenomenon, using qualitative research methods, and have generated varied and sometimes conflicting findings. To date, the totality of this qualitative evidence has not been systematically collated and synthesized. AIMS: To synthesize the findings from individual qualitative studies on decision-making and prescribing behaviors for antipsychotics in nursing home residents with dementia, with a view to informing intervention development and quality improvement in this field...
August 11, 2017: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/28806230/a-multifaceted-model-to-evaluate-interprofessional-education-in-clinical-nurse-specialist-programs
#11
Heather Becker, Gayle M Timmerman, Carole Delville, EunJin Seo
PURPOSE: Preparing students to engage in team-based healthcare is a major focus of clinical nurse specialist (CNS) education programs. A robust evaluation plan is needed to monitor achievement of key outcomes in this complex undertaking. DESCRIPTION: Informed by the work of Kirkpatrick and Stufflebeam, an evaluation model that incorporates multiple information sources about process and outcomes related to interprofessional (IP) education is proposed. OUTCOME: Improvements in scores on attitude and competency measures suggest that the program had the desired effects on students' attitudes and self-efficacy for IP collaboration and was validated by faculty clinical observations of IP communication and teamwork...
September 2017: Clinical Nurse Specialist CNS
https://www.readbyqxmd.com/read/28806121/social-capital-accumulation-in-location-based-mobile-game-playing-a-multiple-process-approach
#12
Hei-Tung Sung, Leif Sigerson, Cecilia Cheng
In the summer of 2016, the widespread popularization of the game Pokémon Go brought the public's attention to the possible socialization benefits associated with location-based mobile games (LBMGs), yet no studies to date have investigated this issue. LBMGs deserve greater research attention because this type of game provides a unique gaming experience that encourages players to leave their homes and navigate around their neighborhood. This distinctive feature may promote more face-to-face interactions among LBMG players...
August 2017: Cyberpsychology, Behavior and Social Networking
https://www.readbyqxmd.com/read/28805689/visual-servoing-for-an-autonomous-hexarotor-using-a-neural-network-based-pid-controller
#13
Carlos Lopez-Franco, Javier Gomez-Avila, Alma Y Alanis, Nancy Arana-Daniel, Carlos Villaseñor
In recent years, unmanned aerial vehicles (UAVs) have gained significant attention. However, we face two major drawbacks when working with UAVs: high nonlinearities and unknown position in 3D space since it is not provided with on-board sensors that can measure its position with respect to a global coordinate system. In this paper, we present a real-time implementation of a servo control, integrating vision sensors, with a neural proportional integral derivative (PID), in order to develop an hexarotor image based visual servo control (IBVS) that knows the position of the robot by using a velocity vector as a reference to control the hexarotor position...
August 12, 2017: Sensors
https://www.readbyqxmd.com/read/28803269/the-callosal-relay-model-of-interhemispheric-communication-new-evidence-from-effective-connectivity-analysis
#14
Saskia Steinmann, Jan Meier, Guido Nolte, Andreas K Engel, Gregor Leicht, Christoph Mulert
Interhemispheric auditory connectivity via the corpus callosum has been demonstrated to be important for normal speech processing. According to the callosal relay model, directed information flow from the right to the left auditory cortex has been suggested, but this has not yet been proven. For this purpose, 33 healthy participants were investigated with 64-channel EEG while performing the dichotic listening task in which two different consonant-vowel syllables were presented simultaneously to the left (LE) and right ear (RE)...
August 12, 2017: Brain Topography
https://www.readbyqxmd.com/read/28802833/new-pro-resolving-n-3-mediators-bridge-resolution-of-infectious-inflammation-to-tissue-regeneration
#15
REVIEW
Charles N Serhan, Nan Chiang, Jesmond Dalli
While protective, the acute inflammatory response when uncontrolled can lead to further tissue damage and chronic inflammation that is now widely recognized to play important roles in many commonly occurring diseases, such as cardiovascular disease, neurodegenerative diseases, metabolic syndrome, and many other diseases of significant public health concern. The ideal response to initial challenges of the host is complete resolution of the acute inflammatory response, which is now recognized to be a biosynthetically active process governed by specialized pro-resolving mediators (SPM)...
August 9, 2017: Molecular Aspects of Medicine
https://www.readbyqxmd.com/read/28802344/creating-a-highly-reliable-neonatal-intensive-care-unit-through-safer-systems-of-care
#16
REVIEW
Patoula G Panagos, Stephen A Pearlman
Neonates requiring intensive care are at high risk for medical errors due to their unique characteristics and high acuity. Designing a safer work environment begins with safe processes. Creating a culture of safety demands the involvement of all organizational levels and an interdisciplinary approach. Adverse events can result from suboptimal communication and lack of a shared mental model. This chapter describes tools to promote better patient safety in the NICU through monitoring adverse events, improving communication and using information technology...
September 2017: Clinics in Perinatology
https://www.readbyqxmd.com/read/28802332/new-algorithms-for-processing-time-series-big-eeg-data-within-mobile-health-monitoring-systems
#17
Mohamed Adel Serhani, Mohamed El Menshawy, Abdelghani Benharref, Saad Harous, Alramzana Nujum Navaz
BACKGROUND AND OBJECTIVES: Recent advances in miniature biomedical sensors, mobile smartphones, wireless communications, and distributed computing technologies provide promising techniques for developing mobile health systems. Such systems are capable of monitoring epileptic seizures reliably, which are classified as chronic diseases. Three challenging issues raised in this context with regard to the transformation, compression, storage, and visualization of big data, which results from a continuous recording of epileptic seizures using mobile devices...
October 2017: Computer Methods and Programs in Biomedicine
https://www.readbyqxmd.com/read/28799849/public-health-activist-skills-pyramid-a-model-for-implementing-health-in-all-policies
#18
Behzad Damari, Elham Ehsani Chimeh
Affecting public health for society requires various competencies. In fact, the prerequisite for the implementation of health in all policies should be effectiveness of public health activists (PHAs) in these competencies. This study aims to determine the competencies of the activists in public health. The present qualitative study reviewed the literature and adopted qualitative methods like content analysis, stakeholder interviews, and conducted focus group discussions with related experts. In each stage, the required competencies were extracted through drawing the main action processes of a PHA...
August 11, 2017: Social Work in Public Health
https://www.readbyqxmd.com/read/28797596/an-update-on-aureochromes-phylogeny-mechanism-function
#19
REVIEW
Peter G Kroth, Christian Wilhelm, Tilman Kottke
Light is important for algae, as it warrants metabolic independence via photosynthesis. In addition to the absorption of light by the photosystems, algae possess a variety of specific photoreceptors that allow the quantification of the light fluxes as well as the assessment of light qualities. About a decade ago, aureochromes have been described in the xanthophyte alga Vaucheria frigida. These proteins represent a new type of blue light photoreceptor as they possess both a light-oxygen-voltage (LOV) domain for light reception as well as a basic region leucine zipper (bZIP) domain for DNA binding, indicating that they represent light-driven transcription factors...
July 11, 2017: Journal of Plant Physiology
https://www.readbyqxmd.com/read/28796973/the-role-of-social-cue-utilization-and-closing-the-loop-communication-in-the-performance-of-ad-hoc-dyads
#20
Daniel J Yee, Mark W Wiggins, Ben J Searle
OBJECTIVE: To examine whether social cue utilization impacts the performance of ad hoc dyads through its relationship with closing the loop, a communication process whereby team members respond more frequently to initiating statements made by others. BACKGROUND: There lacks unequivocal experimental evidence for any single cognitive-based process that might predict the performance of ad hoc teams. METHOD: Using a quasi-experimental design, 80 participants were classified into 40 dyads based on their levels of social cue utilization and attempted a team problem-solving task...
September 2017: Human Factors
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