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https://www.readbyqxmd.com/read/28291517/towards-a-chromatographic-similarity-index-to-establish-localised-quantitative-structure-retention-relationships-for-retention-prediction-ii-use-of-tanimoto-similarity-index-in-ion-chromatography
#1
Soo Hyun Park, Mohammad Talebi, Ruth I J Amos, Eva Tyteca, Paul R Haddad, Roman Szucs, Christopher A Pohl, John W Dolan
Quantitative Structure-Retention Relationships (QSRR) are used to predict retention times of compounds based only on their chemical structures encoded by molecular descriptors. The main concern in QSRR modelling is to build models with high predictive power, allowing reliable retention prediction for the unknown compounds across the chromatographic space. With the aim of enhancing the prediction power of the models, in this work, our previously proposed QSRR modelling approach called "federation of local models" is extended in ion chromatography to predict retention times of unknown ions, where a local model for each target ion (unknown) is created using only structurally similar ions from the dataset...
February 24, 2017: Journal of Chromatography. A
https://www.readbyqxmd.com/read/28288034/the-current-use-of-social-media-in-undergraduate-nursing-education-a-review-of-the-literature
#2
Jennifer Gunberg Ross, Shannon Marie Myers
Social media, including blogs, Twitter, wikis, Facebook, YouTube, and Ning, provides an opportunity for nurse educators to engage undergraduate nursing students who are members of the millennial generation in active learning while enhancing knowledge and fostering communication. Despite the rise of social media usage in undergraduate nursing education, there is a significant deficiency of empirical evidence supporting the efficacy and outcomes of these teaching strategies. This article provides an overview of social media use in undergraduate nursing education and a review of the existing research related to social media use in prelicensure nursing education...
March 11, 2017: Computers, Informatics, Nursing: CIN
https://www.readbyqxmd.com/read/28282421/comparison-of-vitality-states-of-finishers-and-withdrawers-in-trail-running-an-enactive-and-phenomenological-perspective
#3
Nadège Rochat, Denis Hauw, Roberta Antonini Philippe, Fabienne Crettaz von Roten, Ludovic Seifert
Studies on ultra-endurance suggest that during the races, athletes typically experience three vitality states (i.e., preservation, loss, and revival) at the phenomenological level. Nevertheless, how these states contribute to the management and outcome of performance remains unclear. The aim of this study was to determine whether and how the vitality states experienced by runners and their evolution during a trail race can be used to distinguish finishers from withdrawers. From an enactive and phenomenological framework, we processed enactive interviews and blog posts of race narratives...
2017: PloS One
https://www.readbyqxmd.com/read/28282297/sensemaking-stakeholder-discord-and-long-term-risk-communication-at-a-us-superfund-site
#4
Anna Goodman Hoover
INTRODUCTION: Risk communication can help reduce exposures to environmental contaminants, mitigate negative health outcomes, and inform community-based decisions about hazardous waste sites. While communication best practices have long guided such efforts, little research has examined unintended consequences arising from such guidelines. As rhetoric informs stakeholder sensemaking, the language used in and reinforced by these guidelines can challenge relationships and exacerbate stakeholder tensions...
March 1, 2017: Reviews on Environmental Health
https://www.readbyqxmd.com/read/28278607/the-human-face-of-health-news-a-multi-method-analysis-of-sourcing-practices-in-health-related-news-in-belgian-magazines
#5
Rebeca De Dobbelaer, Sarah Van Leuven, Karin Raeymaeckers
Health journalists are central gatekeepers who select, frame, and communicate health news to a broad audience, but the selection and content of health news are also influenced by the sources journalists, rely on (Hinnant, Len-Rios, & Oh, 2012). In this paper, we examine whether the traditional elitist sourcing practices (e.g., research institutions, government) are still important in a digitalized news environment where bottom-up non-elite actors (e.g., patients, civil society organizations) can act as producers (Bruns, 2003)...
March 3, 2017: Health Communication
https://www.readbyqxmd.com/read/28270190/social-media-for-arthritis-related-comparative-effectiveness-and-safety-research-and-the-impact-of-direct-to-consumer-advertising
#6
Jeffrey R Curtis, Lang Chen, Phillip Higginbotham, W Benjamin Nowell, Ronit Gal-Levy, James Willig, Monika Safford, Joseph Coe, Kaitlin O'Hara, Roee Sa'adon
BACKGROUND: Social media may complement traditional data sources to answer comparative effectiveness/safety questions after medication licensure. METHODS: The Treato platform was used to analyze all publicly available social media data including Facebook, blogs, and discussion boards for posts mentioning inflammatory arthritis (e.g. rheumatoid, psoriatic). Safety events were self-reported by patients and mapped to medical ontologies, resolving synonyms. Disease and symptom-related treatment indications were manually redacted...
March 7, 2017: Arthritis Research & Therapy
https://www.readbyqxmd.com/read/28262317/individual-gestalt-is-unreliable-for-the-evaluation-of-quality-in-medical-education-blogs-a%C3%A2-metriq-study
#7
Brent Thoma, Stefanie S Sebok-Syer, Keeth Krishnan, Marshall Siemens, N Seth Trueger, Isabelle Colmers-Gray, Rob Woods, Emil Petrusa, Teresa Chan
STUDY OBJECTIVE: Open educational resources such as blogs are increasingly used for medical education. Gestalt is generally the evaluation method used for these resources; however, little information has been published on it. We aim to evaluate the reliability of gestalt in the assessment of emergency medicine blogs. METHODS: We identified 60 English-language emergency medicine Web sites that posted clinically oriented blogs between January 1, 2016, and February 24, 2016...
March 2, 2017: Annals of Emergency Medicine
https://www.readbyqxmd.com/read/28261846/using-twitter-to-understand-public-perceptions-regarding-the-hpv-vaccine-opportunities-for-public-health-nurses-to-engage-in-social-marketing
#8
Jessica Keim-Malpass, Emma M Mitchell, Emily Sun, Christine Kennedy
OBJECTIVES: Given the degree of public mistrust and provider hesitation regarding the human papillomavirus (HPV) vaccine, it is important to explore how information regarding the vaccine is shared online via social media outlets. The purpose of this study was to evaluate the content of messaging regarding the HPV vaccine on the social media and microblogging site Twitter, and describe the sentiment of those messages. DESIGN AND SAMPLE: This study utilized a cross-sectional descriptive approach...
March 6, 2017: Public Health Nursing
https://www.readbyqxmd.com/read/28261403/jgme-aliem-hot-topics-in-medical-education-analysis-of-a-multimodal-online-discussion-about-team-based-learning
#9
Jeff Riddell, Catherine Patocka, Michelle Lin, Jonathan Sherbino
BACKGROUND : Team-based learning (TBL) is an instructional method that is being increasingly incorporated in health professions education, although use in graduate medical education (GME) has been more limited. OBJECTIVE : To curate and describe themes that emerged from a virtual journal club discussion about TBL in GME, held across multiple digital platforms, while also evaluating the use of social media in online academic discussions. METHODS : The Journal of Graduate Medical Education (JGME) and the Academic Life in Emergency Medicine blog facilitated a weeklong, open-access, virtual journal club on the 2015 JGME article "Use of Team-Based Learning Pedagogy for Internal Medicine Ambulatory Resident Teaching...
February 2017: Journal of Graduate Medical Education
https://www.readbyqxmd.com/read/28259261/scoliosis-and-the-social-media-facebook-as-a-means-of-information-exchange
#10
Jonathan P Ng, Nadim Tarazi, Damien P Byrne, Joseph F Baker, John P McCabe
BACKGROUND CONTEXT: Over the last decade, the emergence of social networking websites such as Facebook have revolutionized information dissemination and broadened opportunities to engage in discussions. In particular, having been widely adopted in the younger generation, the use of this medium has become more prevalent in health disorders such as scoliosis in the adolescent population. However, the quality of information on Facebook is unregulated and variable, which may mislead patients in their decision making...
March 2017: Spine Deformity
https://www.readbyqxmd.com/read/28245523/changing-the-knowledge-translation-landscape-through-blogging
#11
Melissa J Stoneham, James Kite
No abstract text is available yet for this article.
February 28, 2017: Australian and New Zealand Journal of Public Health
https://www.readbyqxmd.com/read/28245165/family-caregiver-recruitment-via-social-media-challenges-opportunities-and-lessons
#12
Dana Hansen, Denice K Sheehan, Pam Stephenson
BACKGROUND: Illness blogs are a way seriously ill people communicate publicly about their illness journey. As communication about serious illness increases on social media, it is important to evaluate how this affects the family caregiver. However, identifying and accessing family caregivers remains challenging, especially via social media. PURPOSE: The aim of this article is to report the opportunities, challenges and lessons learned from using social media to recruit family caregivers...
February 2, 2017: International Journal of Palliative Nursing
https://www.readbyqxmd.com/read/28243948/gestalt-assessment-of-online-educational-resources-may-not-be-sufficiently-reliable-and-consistent
#13
Keeth Krishnan, Brent Thoma, N Seth Trueger, Michelle Lin, Teresa M Chan
PURPOSE: Online open educational resources are increasingly used in medical education, particularly blogs and podcasts. However, it is unclear whether these resources can be adequately appraised by end-users. Our goal was to determine whether gestalt-based recommendations are sufficient for emergency medicine trainees and attending physicians to reliably recommend online educational resources to others. METHODS: Raters (33 trainees and 21 attendings in emergency medicine from North America) were asked to rate 40 blog posts according to whether, based on their gestalt, they would recommend the resource to (1) a trainee or (2) an attending physician...
February 27, 2017: Perspectives on Medical Education
https://www.readbyqxmd.com/read/28241238/the-utilization-of-social-media-in-the-hearing-aid-community
#14
Moumita Choudhury, Zoë Dinger, Elena Fichera
Purpose: This study investigated the utilization of social media by the hearing aid (HA) community. The purpose of this survey was to analyze the participation of HA community in the social media websites. Method: A systematic survey of online HA-related social media sources was conducted. Such sources were identified using appropriate search terms. Social media participation was quantified on the basis of posts and "likes." Results: Five hundred fifty-seven social media sources were identified, including 174 Twitter accounts, 172 YouTube videos, 91 Facebook pages, 20 Facebook groups, 71 blogs, and 29 forums...
February 23, 2017: American Journal of Audiology
https://www.readbyqxmd.com/read/28238894/a-narrative-review-of-social-media-and-game-based-nutrition-interventions-targeted-at-young-adults
#15
Monica Nour, Sin Hang Yeung, Stephanie Partridge, Margaret Allman-Farinelli
The increased popularity of social media and mobile gaming among young adults provides an opportunity for innovative nutrition programs. This review evaluated the efficacy of these strategies in interventions targeted at 18- to 35-year-olds. The protocol was guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Ten scientific databases, information technology conference proceedings, and gray literature were searched. Two reviewers conducted screening, data extraction, and quality assessments...
February 23, 2017: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/28235749/analysis-of-patient-narratives-in-disease-blogs-on-the-internet-an-exploratory-study-of-social-pharmacovigilance
#16
Shinichi Matsuda, Kotonari Aoki, Shiho Tomizawa, Masayoshi Sone, Riwa Tanaka, Hiroshi Kuriki, Yoichiro Takahashi
BACKGROUND: Although several reports have suggested that patient-generated data from Internet sources could be used to improve drug safety and pharmacovigilance, few studies have identified such data sources in Japan. We introduce a unique Japanese data source: tōbyōki, which translates literally as "an account of a struggle with disease." OBJECTIVE: The objective of this study was to evaluate the basic characteristics of the TOBYO database, a collection of tōbyōki blogs on the Internet, and discuss potential applications for pharmacovigilance...
February 24, 2017: JMIR Public Health and Surveillance
https://www.readbyqxmd.com/read/28231286/lexicon-enhanced-sentiment-analysis-framework-using-rule-based-classification-scheme
#17
Muhammad Zubair Asghar, Aurangzeb Khan, Shakeel Ahmad, Maria Qasim, Imran Ali Khan
With the rapid increase in social networks and blogs, the social media services are increasingly being used by online communities to share their views and experiences about a particular product, policy and event. Due to economic importance of these reviews, there is growing trend of writing user reviews to promote a product. Nowadays, users prefer online blogs and review sites to purchase products. Therefore, user reviews are considered as an important source of information in Sentiment Analysis (SA) applications for decision making...
2017: PloS One
https://www.readbyqxmd.com/read/28230696/the-call-to-service-is-personal-from-vietnam-to-red-cross-volunteer
#18
Robert J Hassmiller
Updated several times a week with posts by a wide variety of authors, AJN's blog Off the Charts allows us to provide more timely-and often more personal-perspectives on professional, policy, and clinical issues. Best of the Blog will be a regular column to bring AJN readers recent posts that we think deserve a wider audience. To read more, please visit: www.ajnoffthecharts.com.
March 2017: American Journal of Nursing
https://www.readbyqxmd.com/read/28230685/first-letters-from-red-cross-nurses
#19
(no author information available yet)
Editor's note: From its first issue in 1900 to the present day, AJN has unparalleled archives detailing nurses' work and lives over more than a century. These articles not only chronicle nursing's growth as a profession within the context of the events of the day, but they also reveal prevailing societal attitudes about women, health care, and human rights. Today's nursing school curricula rarely include nursing's history, but it's a history worth knowing. To this end, From the AJN Archives highlights articles selected to fit today's topics and times...
March 2017: American Journal of Nursing
https://www.readbyqxmd.com/read/28226036/development-of-a-booklet-on-insulin-therapy-for-children-with-diabetes-mellitus-type-1
#20
Denizielle de Jesus Moreira Moura, Nádya Dos Santos Moura, Luciana Catunda Gomes de Menezes, Ariane Alves Barros, Maria Vilani Cavalcante Guedes
Objective: to describe the process of developing of an educational booklet on insulin therapy for children with diabetes mellitus type 1. Method: methodological approach, in which the following steps were carried out: selecting of the content and type of technology to be developed (for this step, an integrative review, an analysis of the comments of blogs about Diabetes Mellitus type 1 and interviews with the children were performed), creation of images, formatting and layout composition...
January 2017: Revista Brasileira de Enfermagem
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