bluuebunny/crossref_metadata_2025_split huggingface dataset:
Opportunities and Challenges of a Self-Management App to Support People With Spinal Cord Injury in the Prevention of Pressure Injuries: Qualitative Study
Authors: Amann Julia , Fiordelli Maddalena , Scheel-Sailer Anke , Brach Mirjam , Rubinelli Sara 
Published: December 2020

Background
Mobile health applications can offer tailored self-management support to individuals living with chronic health conditions. However, there are several challenges to the adoption of these technologies in practice. Co-design is a promising approach to overcoming some of these challenges by enabling the development of solutions that meet the actual needs and preferences of the relevant stakeholder groups.

Objective
Taking spinal cord injury as a case in point, the overall objectives of this study were to identify the perceived benefits of a co-designed self-management app that could promote its uptake and to explore the factors that may impede adoption.

Methods
We adopted a qualitative research approach guided by the Technology Acceptance Model. Data were collected through semistructured interviews with individuals with spinal cord injury (n=15) and two focus groups with health care professionals specialized in spinal cord injury (n=7, n=5). Prior to the interviews and focus groups, study participants were given time to explore the app prototype. All interviews were transcribed verbatim and analyzed using inductive thematic analysis.

Results
Findings of our analysis indicate that study participants perceived the app prototype as potentially useful for supporting individuals with spinal cord injury in preventing pressure injuries. In particular, we identified three concrete use cases highlighting the benefits of the app for different audiences: (1) a companion for newly injured individuals, (2) an emergency kit and motivational support, and 3) a guide for informal caregivers and family members. We also uncovered several challenges that might impede the adoption of the self-management app in practice, including (1) challenges in motivating individuals to use the app, (2) concerns about the misuse and abuse of the app, and (3) organizational and maintenance challenges.

Conclusions
This study adds to a growing body of research that investigates individuals’ adoption and nonadoption behavior regarding mobile health solutions. Building on earlier work, we make recommendations on how to address the barriers to the adoption of mobile health solutions identified by this study. In particular, there is a need to foster trust in mobile health among prospective users, including both patients and health care professionals. Moreover, increasing personal relevance of mobile health solutions through personalization may be a promising approach to promote uptake. Last but not least, organizational support also plays an instrumental role in mobile health adoption. We conclude that even though co-design is promoted as a promising approach to develop self-management tools, co-design does not guarantee adoption. More research is needed to identify the most promising strategies to promote the adoption of evidence-based mobile health solutions in practice.
Health Care Staff’s Experiences of Engagement When Introducing a Digital Decision Support System for Wound Management: Qualitative Study
Authors: Wickström Hanna , Tuvesson Hanna , Öien Rut , Midlöv Patrik , Fagerström Cecilia 
Published: December 2020

Background
eHealth solutions such as digital decision support systems (DDSSs) have the potential to assist collaboration between health care staff to improve matters for specific patient groups. Patients with hard-to-heal ulcers have long healing times because of a lack of guidelines for structured diagnosis, treatment, and follow-up. Multidisciplinary collaboration in wound management teams is essential. A DDSS could offer a way of aiding improvement within wound management. The introduction of eHealth solutions into health care is complicated, and the engagement of the staff seems crucial. Factors influencing and affecting engagement need to be understood and considered for the introduction of a DDSS to succeed.

Objective
This study aims to describe health care staff’s experiences of engagement and barriers to and influencers of engagement when introducing a DDSS for wound management.

Methods
This study uses a qualitative approach. Interviews were conducted with 11 health care staff within primary (n=4), community (n=6), and specialist (n=1) care during the start-up of the introduction of a DDSS for wound management. The interviews focused on the staff’s experiences of engagement. Content analysis by Burnard was used in the data analysis process.

Results
A total of 4 categories emerged describing the participants’ experiences of engagement: a personal liaison, a professional commitment, an extended togetherness, and an awareness and understanding of the circumstances.

Conclusions
This study identifies barriers to and influencers of engagement, reinforcing that staff experience engagement through feeling a personal liaison and a professional commitment to make things better for their patients. In addition, engagement is nourished by sharing with coworkers and by active support and understanding from leadership.
Electronic Cigarette Users' Perspective on the COVID-19 Pandemic: Observational Study Using Twitter Data
Authors: Gao Yankun , Xie Zidian , Li Dongmei 
Published: December 2020

BackgroundPrevious studies have shown that electronic cigarette (e-cigarette) users might be more vulnerable to COVID-19 infection and could develop more severe symptoms if they contract the disease owing to their impaired immune responses to viral infections. Social media platforms such as Twitter have been widely used by individuals worldwide to express their responses to the current COVID-19 pandemic.ObjectiveIn this study, we aimed to examine the longitudinal changes in the attitudes of Twitter users who used e-cigarettes toward the COVID-19 pandemic, as well as compare differences in attitudes between e-cigarette users and nonusers based on Twitter data.MethodsThe study dataset containing COVID-19–related Twitter posts (tweets) posted between March 5 and April 3, 2020, was collected using a Twitter streaming application programming interface with COVID-19–related keywords. Twitter users were classified into two groups: Ecig group, including users who did not have commercial accounts but posted e-cigarette–related tweets between May 2019 and August 2019, and non-Ecig group, including users who did not post any e-cigarette–related tweets. Sentiment analysis was performed to compare sentiment scores towards the COVID-19 pandemic between both groups and determine whether the sentiment expressed was positive, negative, or neutral. Topic modeling was performed to compare the main topics discussed between the groups.ResultsThe US COVID-19 dataset consisted of 4,500,248 COVID-19–related tweets collected from 187,399 unique Twitter users in the Ecig group and 11,479,773 COVID-19–related tweets collected from 2,511,659 unique Twitter users in the non-Ecig group. Sentiment analysis showed that Ecig group users had more negative sentiment scores than non-Ecig group users. Results from topic modeling indicated that Ecig group users had more concerns about deaths due to COVID-19, whereas non-Ecig group users cared more about the government’s responses to the COVID-19 pandemic.ConclusionsOur findings show that Twitter users who tweeted about e-cigarettes had more concerns about the COVID-19 pandemic. These findings can inform public health practitioners to use social media platforms such as Twitter for timely monitoring of public responses to the COVID-19 pandemic and educating and encouraging current e-cigarette users to quit vaping to minimize the risks associated with COVID-19.
Social Media Use, Unhealthy Lifestyles, and the Risk of Miscarriage Among Pregnant Women During the COVID-19 Pandemic: Prospective Observational Study
Authors: Zhang Xiaotong , Liu Jue , Han Na , Yin Jing 
Published: December 2020

Background
The COVID-19 pandemic has resulted in changes to normal life and disrupted social and economic function worldwide. However, little is known about the impact of social media use, unhealthy lifestyles, and the risk of miscarriage among pregnant women during the COVID-19 pandemic.

Objective
This study aims to assess the association between social media use, unhealthy lifestyles, and the risk of miscarriage among pregnant women in the early stage of the COVID-19 pandemic in China.

Methods
In this prospective cohort study, 456 singleton pregnant women in mainland China were recruited during January and February 2020. Sociodemographic characteristics, history of previous health, social media use, and current lifestyles were collected at baseline, and we followed up about the occurrence of miscarriage. Log-binomial regression models were used to estimate the risk ratios (RRs) of miscarriage for women with different exposures to COVID-19–specific information.

Results
Among all the 456 pregnant women, there were 82 (18.0%) who did no physical activities, 82 (18.0%) with inadequate dietary diversity, 174 (38.2%) with poor sleep quality, and 54 (11.8%) spending >3 hours on reading COVID-19 news per day. Women with excessive media use (>3 hours) were more likely to be previously pregnant (P=.03), have no physical activity (P=.003), have inadequate dietary diversity (P=.03), and have poor sleep quality (P<.001). The prevalence of miscarriage was 16.0% (n=73; 95% CI 12.6%-19.4%). Compared with women who spent 0.5-2 hours (25/247, 10.1%) on reading COVID-19 news per day, miscarriage prevalence in women who spent <0.5 hours (5/23, 21.7%), 2-3 hours (26/132, 19.7%), and >3 hours (17/54, 31.5%) was higher (P<.001). Miscarriage prevalence was also higher in pregnant women with poor sleep quality (39/174, 22.4% vs 34/282, 12.1%; P=.003) and a high education level (66/368, 17.9% vs 7/88, 8.0%; P=.02). In the multivariable model, poor sleep quality (adjusted RR 2.06, 95% CI 1.24-3.44; P=.006), 2-3 hours of media use daily (adjusted RR 1.74, 95% CI 1.02-2.97; P=.04), and >3 hours of media use daily (adjusted RR 2.56, 95% CI 1.43-4.59; P=.002) were associated with miscarriage. In the sensitivity analysis, results were still stable.

Conclusions
Pregnant women with excessive media use were more likely to have no physical activity, inadequate dietary diversity, and poor sleep quality. Excessive media use and poor sleep quality were associated with a higher risk of miscarriage. Our findings highlight the importance of healthy lifestyles during the COVID-19 pandemic.
Salomé, el nacimiento de un ídolo de perversidad: Stéphane Mallarmé y Gustave Moreau
Authors: Ortiz Olivares Angélica Nathalie 
Published: December 2020

La primera alusión a la historia del banquete de Herodes, donde Juan el Bautista fue decapitado y su cabeza entregada a la princesa Salomé a modo de recompensa por la interpretación de un magnífico baile, la encontramos en los Evangelios de Mateo, Marcos y Lucas. A través de los siglos, el breve relato fue objeto de múltiples y variadas reelaboraciones, desde el siglo I d. C. hasta nuestros días. La historia de la joven princesa Salomé comenzó su formación como mito literario a partir de 1841 con la publicación de la obra Atta Troll de Heinrich Heine; posteriormente siguió su expansión en los círculos literarios franceses con la inconclusa Hérodiade de Stéphane Mallarmé, la cual se convirtió en una fuente marcada de inspiración para los célebres cuadros Salomé danzante (1874-1876) y La aparición (1876) de Gustave Moreau, en donde la reescritura de la vieja historia bíblica se reviste de una nueva y compleja simbología. El presente artículo se centra específicamente en el análisis de la construcción simbolista del tema-personaje de Salomé en las obras mencionadas, una literaria y una secuencia pictórica, en las cuales se pueden identificar vínculos intertextuales y cuyo objetivo en común es la construcción de un personaje que, más allá de representar la típica imagen de la mujer fatal, se transforma en una encarnación del arte mismo.
Kültürün Kökenlerinde Dayı Hukuku
Authors: samet kahraman berat 
Published: December 2020

İnsan, bulunduğu kültürel yapı içinde aidiyet hissine ve köken bilincine sahip olmak	ister. Akraba ilişkileri bu çerçevede önemli rol oynar. Özellikle ilkel toplumlarda	dayının sahip olduğu ayrıcalıklı konumu ve koruyucu yapısı, diğer akraba	ilişkilerinden farklıdır. Babanın sadece dölleyici rol oynadığı ana soylu toplumlarda	dayı, yeğenlerinin birinci dereceden sorumlusu ve varisidir. Aile içindeki bu bağlardan	dolayı dayı hukuku ortaya çıkmıştır.
Zamanla gelişen toplumda aile kurumunun oluşması ve baba otoritesinin çocuk	üzerinde etkisinin azalması, dayının sahip olduğu güçlü statünün sarsılmasına yol	açmıştır. Bu noktada dayı-baba gerilimi ortaya çıkmıştır. Baba otoritesinin toplumda	tamamen kabul edilmesiyle, zamanla dayının toplumsal rolündeki değeri azalmaya	başlamıştır. Ancak kültürün kökenlerinde güçlü bir rol oynayan dayının kültürel	bellekte hala önemli izleri mevcuttur. Söz konusu dayı hukukunun ana soylu	toplumdan baba soylu topluma geçişte yaşadığı değişim ve dönüşüm ortaya	konulacak, Türk kültürü içindeki izleri takip edilip kalıp ifadeler, anlatılar ve halk	uygulamalarıyla açıklanacaktır. Kültürel pek çok unsurda yer alan dayı kelimesinin	arka planındaki halk hukuku ortaya konulacaktır.
UPRAVLJANJE IZMENAMA NA GRAĐEVINSKIM PROJEKTIMA NA PRIMERU PROJEKTA NOVI DORĆOL
Authors: Tankosić Jovana , Mučenski Vladimir 
Published: December 2020

Upravljanje projektima je složen zadatak koji zahteva veliko znanje, analitičnost i samosvesnost menadzera zaduženog da investicioni projekat dovede do kraja, u planiranom budzetu i predviđenim rokovima.
Kroz ovaj rad su obrađeni aspekti:

Upravljanja ugovorima i ugovornim strategijama
Upravljanja vremenom
Upravljanja rizikom
Upravljanja izradom projektne dokumentacije
Upravljanja tenderskom procedurom
Upravljanja komunikacijom na projektima
Upravljanja izmenama
Upravljanja troškovima

Ovi aspekti su prikazani i obrađeni kroz konkretne primere iz prakse sa akcentom na upravljanje izmenama na primeru projekta Novi Dorćol.
ISPITIVANJE KVALITETA TEKSTILNIH OTISAKA DOBIJENIH GRAFIČKIM SISTEMOM DTG DIGITAL HM-1C
Authors: Đurić Miljana , Kašiković Nemanja , Lilić Ana 
Published: December 2020

U okviru rada predstavljena su istraživanja iz oblasti digitalne štampe. Cilj ovog rada je ispitati postojanost i promenu otisaka štampanih tehnikom digitalne štampe na tekstilu pod uticajem dejstava pranja, toplote i svetlosti. Štampanje je vršeno na osam tekstilnih materijala - četiri prirodna i četiri veštačka materijala različite gramature. Ispitivanja su zasnovana na skeniranju uzoraka, merenju spektrofotometrijskih vrednosti, pre i posle izlaganja uzoraka uticaju pranja, peglanja i svetlosti.
DICOM’s Standardization in Histo-Pathology
Authors: Estrela Vania V. 
Published: December 2020

Background: The Digital Imaging and Communications in Medicine (DICOM) standard helps to represent, store, and to exchange healthcare images associated with its data. DICOM develops over time and is continuously adapted to match the rigors of new clinical demands and technologies. An uphill battle in this regard is to conciliate new software programs with legacy systems.
Methods: This work discusses the essential aspects of the standard and assesses its capabilities and limitations in a multisite, multivendor healthcare system aiming at Whole Slicing Image (WSI) procedures. Selected relevant DICOM attributes help to develop and organize WSI applications that extract and handle image data, integrated patient records, and metadata. DICOM must also interface with proprietary file formats, clinical metadata and from different laboratory information systems. Standard DICOM validation tools to measure encoding, storing, querying and retrieval of medical data can verify the generated DICOM files over the web.
Results: This work investigates the current regulations and recommendations for the use of DICOM with WSI data. They rely mostly on the EU guidelines that help envision future needs and extensions based on new examination modalities like concurrent use of WSI with in-vitro imaging and 3D WSI.
Conclusion: A DICOM file format and communication protocol for pathology has been defined. However, adoption by vendors and in the field is pending. DICOM allows efficient access and prompt availability of WSI data as well as associated metadata. By leveraging a wealth of existing infrastructure solutions, the use of DICOM facilitates enterprise integration and data exchange for digital pathology. In the future, the DICOM standard will have to address several issues due to the way samples are gathered and encompassing new imaging technologies.
Effect of Hyaluronic Acid Cream in Management of Maxillofacial Wounds
Authors: Divya Sanjeev ramakrishnan  , Sudarssansubramaniam gouthaman  , Senthilnathan Periasamy  
Published: December 2020

The present study aims to determine the efficacy of hyaluronic acid cream in the management of maxillofacial wounds. Total of twenty-five patients who were randomly assigned to study group, was admitted in for trauma management with facial lacerations was administered hyaluronic acid cream 0.5% (BIONECT) for one week twice daily application on the wounds .the wounds were then assessed with PWAT (photographic wound assessment tool) at 3rd day, 5th day, 7th day respectively. The control group (n=25) was administered with povidone-iodine cream. The study group showed a statistically significant difference (p<0.005) in wound healing earlier than the control group at 7th day. Patient compliance was higher in the study group than the control group. Hyaluronic acid has been proven to be shown in involvement in various stages of wound healing from promoting initial inflammation, granulation tissue formation tissue, keratinocyte migration and proliferation. The hyaluronic acid cream can be utilised as an alternative to promote ideal healing by protecting the wound from detrimental changes, providing or maintaining a damp environment and remarkably reducing microbial load .hence from our study, the hyaluronic acid cream benefits in the healing of acute maxillofacial wounds.
EFFECT OF GLASS BEAD AND ZEOLITE IN CONCRETE UNDER HIGH TEMPERATURE
Authors: VefaAkpınar Muhammet 
Published: December 2020

The paper presents the impact of high temperature on concrete with glass bead and zeolite in its mixture. It is desired to reduce the concrete surface temperature when it is exposed to high temperature. In this study, different range of proportions of glass beads (%10, %20, %30) and zeolite (%10, %30) were added into the C30/37 strength class concrete as a fine aggregate and Portland cement, respectively. Surface temperatures of concrete samples were measured when concrete was under about 3000°C flame for a short time. It was determined that, using glass bead and zeolite together in concrete reduces surface temperature significantly under high temperature. The study presented herein provides important results on regulating concrete mixture if there is any risk to be exposed to high temperature. The study presented herein provides important results on regulating concrete mixture if there is any risk to be exposed to high temperature. The main research question is “Is it possible to reduce surface temperature of concrete when it is exposed to very high temperature by using glass bead and zeolite in concrete mixture”. 10 different types of concrete mixtures were designed to study the effects of concrete and zeolite on compressive strength and surface temperatures of concrete. It was determined that using glass bead as a fine aggregate and zeolite, significantly affects concrete surface temperature and temperature differences of both sides when concrete is exposed to very high temperature. Using glass bead and zeolite in concrete for fire resistance hasn’t been searched before. In this study it was determined that it is possible to get lower surface temperatures by using glass bead and zeolite in concrete mixture. The ideal proportion was %20 for glass bead and %30 for zeolite in the mixture to obtain lowest surface temperatures and meet the compressive strength requirements. These types of mixtures can also be examined for concrete pavements to get lower temperature gradients in summer and obtain less thermal cracking on concrete road.
USERS PERCEPTION AND USE OF LIBRARY RESOURCE AND SERVICES IN SHRI RAM COLLEGE MUZAFFARNAGAR
Authors: Khan Aftab , Khan Javed 
Published: December 2020

We speak of today’s age as being and information age. An era where information has become the most important aspect of today’s social development. The main objective of present study is to find out the users perception and use of Library resources and services in the shri Ram college Muzaffarnagar. Questionnaire is used as a tool of data collection. The questionnaire was developed by researcher. The sample of 178 users has been selected for the study, which include Under Graduate, Post Graduate and Faculty Members of the various departments of Shri Ram College Muzaffarnagar Percentage method was used for the data analysis. The main findings of the study are that the maximum no of users are satisfied with the library resources and services.
Vertentes da escrita de si em Mais ao sul de Paloma Vidal
Authors: Machado Cinthia Maritz dos Santos Ferraz , Andrade Lucimara De 
Published: December 2020

Na contemporaneidade, as questões de representação biográfica reacendem-se, sobretudo, como questões de escrita autoral ou escrita de si. Nessa perspectiva, novas vozes literárias surgem como enunciadoras de marcas autorais que desafiam o leitor ao proporem um pacto continuamente renovado, mesmo que falso, entre a ficção e o biografismo. A exemplo, podemos citar a habilidade de Paloma Vidal em manusear a voz autoral, a memória pessoal e o tom contido e intimista na procura pela identidade de uma pessoa confusa com as suas origens, assim como suas dúvidas, e reflexões sobre deslocar-se ou o estar em trânsito, aspecto que constitui a força-motriz de sua criação literária.
Listening to Pablo García Baena
Notes on the Translation of Rumore occulto
Authors: Mistrorigo Alessandro 
Published: December 2020

The article focuses on the Spanish poet Pablo García Baena’s first Italian anthology, Rumore occulto, published by Passigli Editori in 2018. It demonstrates how audio recordings can inform translation process especially when dealing with poetry. By collecting and examining specific recordings where García Baena reads aloud some of his poems, the study shows in what way this author uses prosodic tools as caesura and enjambment to modify the versification of his poems. In these specific recordings, translator can listen to how author’s voice rearranges the printed poem and use these variations to reproduce specific metrics and rhythm in the target language too. This type of recordings also helps with semantics; in fact, interpreting the poem following the author’s vocal action on the original text can be beneficial to make a better lexical choice.
“The Samoans Are Here!”: Samoan Ethnic Shows, 1895–1911
Authors: Thode-Arora Hilke 
Published: December 2020

Abstract
Between 1895 and 1911, three groups of Samoans traveled to Germany to take part in ethnic shows. There were titled and high-ranking persons in each of the groups. This article explores the recruiting, organizing, and reception of the shows, contextualizing the European and Samoan perspectives, which differed significantly. In addition to written, visual, and material sources in Samoan, New Zealand, and European archives and museums, the research is based on interviews with descendants of the Samoan travelers who could still be traced.