bluuebunny/crossref_metadata_2025_split huggingface dataset:
Assessing Sunscreen Protection Using UV Photography: Descriptive Study
Authors: Horsham Caitlin , Ford Helen , Herbert Jeremy , Wall Alexander , Walpole Sebastian , Hacker Elke 
Published: May 2021

Background
Photography using a UV transmitting filter allows UV light to pass and can be used to illuminate UV blocking lotions such as sunscreens.

Objective
The aim of this study is to compare currently available UV photography cameras and assess whether these devices can be used as visualization tools for adequate coverage of sun protection lotions.

Methods
This study was conducted in 3 parts: in phase 1, 3 different UV cameras were tested; in phase 2, we explored whether UV photography could work on a range of sun protection products; and in phase 3, a UV webcam was developed and was field-tested in a beach setting. In phase 1, volunteers were recruited, and researchers applied 3 sun protection products (ranging from sun protection factor [SPF] 15 to 50+) to the participants’ faces and arms. UV photography was performed using 3 UV cameras, and the subsequent images were compared. In phase 2, volunteers were recruited and asked to apply their own SPF products to their faces in their usual manner. UV photographs were collected in the morning and afternoon to assess whether the coverage remained over time. Qualitative interviews were conducted to assess the participants’ level of satisfaction with the UV image. In phase 3, a small portable UV webcam was designed using a plug-and-play approach to enable the viewing of UV images on a larger screen. The developed webcam was deployed at a public beach setting for use by the public for 7 days.

Results
The 3 UV camera systems tested during phase 1 identified the application of a range of sun protection lotions of SPF 15 to 50+. The sensitivity of the UV camera devices was shown to be adequate, with SPF-containing products applied at concentrations of 2 and 1 mg/cm2 clearly visible and SPF-containing products applied at a concentration of 0.4 mg/cm2 having lower levels of coverage. Participants in phase 2 reported high satisfaction with the UV photography images, with 83% (29/35) of participants likely to use UV photography in the future. During phase 2, it was noted that many participants used tinted SPF-containing cosmetics, and several tinted products were further tested. However, it was observed that UV photography could not identify the areas missed for all tinted products. During phase 3, the electrical components of the UV webcam remained operational, and the camera was used 233 times by the public during field-testing.

Conclusions
In this study, we found that UV photography could identify the areas missed by sun protection lotions with chemical filters, and participants were engaged with personalized feedback.

Trial Registration
Australian New Zealand Clinical Trials Registry (ANZCTR) ACTRN12619000975190; http://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=377089 ; Australian New Zealand Clinical Trials Registry (ANZCTR) ACTRN12619000145101; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=376672.
Embodiment in Ethnographic Collaborations
Authors: Endaltseva Alexandra , Jerak-Zuiderent Sonja 
Published: May 2021

This article – grounded in ethnographic fieldwork within the organization of chronic patients with multiple sclerosis in Russia – empiricizes and problematizes the work it takes to craft ethnographic collaborations with care. We attend to the notion of collaboration ‘from a body’, or, rather, from bodies-in-movement. By scrutinizing three turning points of our ethnographic fieldwork along with our relations with partners in the field, we specify how movement matters in ethnographic collaborations. Attention to the embodiment work allows us to specify the energy and resources such collaborations ask for and that are otherwise silenced or neglected. We distinguish three instances of embodiment work in such collaborations – composition, moving with and being moved by, as well as pausing. By attending to how ‘we know’ through crafting and maintaining ethnographic collaborations, this article contributes to a broader question of how to care for differences in ethnographic collaborations.
Gosip, Hoaks, dan Perempuan: Representasi dan Resepsi Khalayak Terhadap Film Pendek “Tilik”
Authors: Ayomi Putu Nur 
Published: May 2021

Tulisan ini mengkaji bagaimana film Tilik sebagai film pendek Indonesia yang mendapat antusiasme sangat besar dari khalayak merepresentasikan pesan-pesan utama seperti gosip, hoaks dan perempuan melalui pilihan kode-kode semiotis dalam film. Kajian ini juga secara kualitatif membahas bagaimana resepsi dari khalayak dengan menggunakan teori representasi dan resepsi dari Stuart Hall. Selain analisis representasi yang menggunakan data dari film, digunakan pula data resepsi khalayak yang diperoleh dari komentar-komentar pengguna media sosial Twitter yang memiliki jumlah “suka” besar yang didapat dari hasil analisa data dari Drone Emprit, analis big data sosial media. Tulisan ini menunjukkan bahwa representasi pada film Tilik mengenai tema-tema di atas dapat dilihat secara denotatif dan konotatif. Dari segi resepsi, film Tilik dimaknai khalayak dari tiga posisi yakni dominan, oposisional dan negosiatif. Walaupun film Tilik dikritik sebagai film yang tidak edukatif terutama mengenai hoaks dan bias patriarkis, film ini mendapatkan pembacaan dominan sebagai film yang merepresentasikan realitas masyarakat Indonesia.
Fotografi sebagai Rekonstruksi Visual dalam Seni Bercerita Rakyat Studi Kasus “Sarip Tambak Oso”
Authors: Wibisono Aryo Bayu , Artanto Aphief Tri , Ayuswantana Alfian Candra 
Published: May 2021

Cerita rakyat memiliki gambaran yang menarik untuk digambarkan kembali pada era kemajuan teknologi ini, mengingat cerita rakyat atau “folklore” adalah ciri khas dan kekayaan suatu bangsa. Namun beberapa “folklore” di Indonesia menjadi menghilang, karena kurang dimunculkan dan jarang dibicarakan lagi karena banyaknya faktor, salah satunya ketidaktahuan kronologis suatu cerita. Beberapa cerita yang hilang ini tentunya perlu rekonsiliasi dari berbagai pihak untuk memunculkan kembali cerita rakyat yang hilang atau tidak populer. Oleh karena itu penelitian ini bertujuan untuk mengembalikan eksistensi suatu cerita rakyat yang hilang atau tidak lagi populer. Metodenya melalui rekonstruksi visual pada cerita rakyat, dengan menggunakan metode perekaman Fotografi. Rekonstruksi cerita rakyat melalui teknik fotografi ini menarik untuk diteliti lebih lanjut, karena akan merepresentasikan kembali cerita rakyat yang tidak populer. Penelitian ini adalah model penelitian deskriptif yang bertujuan untuk membuat definisi awal penelitian, kemudian hasilnya dikembangkan lebih lanjut pada penelitian berikutnya. Penelitian ini mengambil studi kasus “Sarip Tambak Oso” yang berada pada wilayah Sidoarjo – Surabaya, hal ini karena jarak kampus peneliti dengan objek lokasi penelitian berjarak 10 menit. Selain itu wilayah Tambak Oso termasuk Renstra (Rencana Strategis) pengembangan Tri Dharma kampus UPN Veteran Jatim. Metode pengumpulan data dalam penelitian ini menggunakan metode kualitatif yakni wawancara, observasi, pendalaman literasi dan artikel ilmiah untuk mendukung pola rekonstruksi visual Sarip Tambak Oso. Penelitian ini berlokasi di Kecamatan Tambak Oso, wilayah perbatasan Surabaya dan Sidoarjo.
Melinda Rankin, Veinte años entre los mexicanos. Relato de una labor misionera, in troducción de Miguel Ángel González Quiroga y Timothy Paul Bowman, traducción de David Toscana, Monterrey, Fondo Editorial de Nuevo León, 2008, 278 p.
Authors: Mendirichaga José Roberto 
Published: May 2021

Melinda Rankin, Veinte años entre los mexicanos. Relato de una labor misionera, in troducción de Miguel Ángel González Quiroga y Timothy Paul Bowman, traducción de David Toscana, Monterrey, Fondo Editorial de Nuevo León, 2008, 278 p.
La esfera y los hombres. Identidades y saberes a través del tiempo
Authors: Gayol Víctor 
Published: May 2021

La renovatio que tuvo lugar en buena parte de la europa medieval de los siglos XI y XII condujo al afianzamiento de características que son parte sustancial de ese complejo fenómeno estructural, sociocultural, económico y político de larga duración que denominamos occidente. Una coyuntura multicausal –en cuya descripción no nos podemos detener aquí– con diversos asideros en lo social, lo demográfico, lo económico, lo político y lo cultural, produjo un movimiento de contracorriente frente al proceso de feudalización que se había generalizado desde el siglo VI.
El laboratorio de la educación: Francisco J. Múgica en Tabasco y Michoacán
Authors: Chávez Jiménez Daniar , Ramírez Sánchez Rubén Darío 
Published: May 2021

Resumen: En este artículo se analizan las transformaciones que sufrió el sistema educativo del estado de Tabasco durante el gobierno del general Francisco J. Múgica (1915-1916). Se destaca la importancia de las reformas impulsadas en materia de reestructuración administrativa, en infraestructura y pedagógica, esta última desde el punto de vista de la educación racionalista, que culminaría con la puesta en marcha de la República escolar, a través de la cual se buscó diseminar los valores revolucionarios, fomentar la autonomía municipal e impulsar la educación rural. También se abordan algunos cambios educativos que durante su breve estancia como gobernador del estado de Michoacán, a principio de la década de los años veinte, llevó a cabo en el estado, entre ellos la restructuración administrativa de la universidad de la entidad y las normales rurales. Palabras clave: Educación, República escolar, Constitución, Francisco J. Múgica.
COVID-19: The African Enigma
Authors: Colebunders Robert 
Published: May 2021

To the editor

Related article: https://colombiamedica.univalle.edu.co/...iew/4613

We read with interest the paper by Guerrero et al “COVID-19: The Ivermectin African Enigma” . In an ecological study they compared COVID-19 related mortality and infection rates between APOC (African Programme for Onchocerciasis Control) and non-APOC countries. After adjusting for Human Development Index (HDI) and number of performed test, COVID-19 mortality and infection rate were respectively 28% and 8% lower in non-APOC countries compared to APOC countries. The authors suggested that this difference may be related to the community directed treatment with ivermectin (CDTI) programs established in APOC countries.

We agree that it remains to be explained why a lower COVID-19 mortality is observed in many APOC countries compared to other parts of the world. However, we do not believe that this is related to CDTI programs. Indeed, in APOC countries ivermectin is distributed only once (most countries) or twice a year 2. Moreover, April 1st 2020, because of the COVID-19 pandemic, CDTI programs were interrupted and were only recently restarted.

Ivermectin has an in vitro anti-COVID-19 effect and also certain clinical trials suggested a beneficial effect of ivermectin on COVID-19 disease outcome. However, in a recent small double blind, randomized control trial in Colombia, five days of ivermectin, at a 10 times the recommended dose, did not reduce the duration of symptoms of mild COVID-19 disease compared to placebo. Given the half-life of ivermectin, approximately 18h, it is unlikely that CDTI, only one dose of ivermectin once or twice a year, may be able to reduce COVID-19 related mortality.

Many factors could explain the lower COVID-19 mortality in APOC countries. One of them could be exposure to parasitic infections and the immune response induced by these infections. For example, for P. falciparum, a parasitic infection highly prevalent in APOC countries, it has been hypothesised that the immunological memory against P. falciparum merozoites primes SARS-CoV-2 infected cells for early phagocytosis and therefore may protect persons with a recent P. falciparum infection against severe COVID-19 disease. Helminth infections, such as onchocerciasis, may down regulate immune responses and potentially inactivate the inflammatory signalling pathways that may induce acute respiratory distress syndrome (ARDS), one of the causes of death in COVID-19 infected persons
Analysing Energy-Saving Behaviours in Italian Households
Authors: Laureti Tiziana , Benedetti Ilaria 
Published: May 2021

In the European context of moving to a low-carbon economy, knowledge regarding household decisions surrounding residential heating systems is crucial for policymakers in order to design effective policies both to reduce non-renewable energy consumption and to enhance energy efficiency in the residential sector. The choices made by households concerning decisions on how to heat their homes can significantly influence the related environmental impacts. This research examines two aspects of decision making with respect to heating system upgrades in Italian households using, for the first time, data from the 2013 Italian Households Energy Consumption survey: the choice of using renewable energies for space heating and decision to invest in energy efficient retrofits. Our findings show that household socio-economic characteristics and contextual factors are critical for good decision-making regarding heating system. We also find that previous cash retrofit investments and dwelling characteristics are important determining factors both for the choice of heating system based on renewable sources and for the subsequent decision regarding the adoption of energy efficient retrofit measures.
HUBUNGAN PENGETAHUAN LANSIA TENTANG PELAKSANAAN SENAM LANSIA DI PANTI JOMPO KHUSNUL KHATIMAH KEC. MARPOYAN DAMAI PEKANBARU TAHUN 2019
Authors: Selvi Yanti Juli , Maya Saputri Eka , Prayang Marren 
Published: May 2021

Senam lansia adalah olahraga ringan dan mudah dilakukan, tidak memberatkan yang dapat diterapkan pada lansia. Aktifitas olahraga ini akan membantu tubuh agar tetap bugar dan tetap segar karena senam lansia ini mampu melatih tulang tetap kuat, mendorong jantung bekerja secara optimal dan membantu menghilangkan radikal bebas yang berkeliaran di dalam tubuh. Di Panti Jompo Khusnul Khatimah Pekanbaru.
Jenis penelitian ini adalah Analitik Kuantitatif yang dilakukan pada tanggal 02 November – 27 April 2016 di Panti Jompo Khusnul Khatimah Pekanbaru. Dan dengan pendekatan cross sectional.dengan jumlah sampel sebanyak 67 responden yang mana 10 orang responden yang tidak bisa di ajak berkomunikasi Penelitian ini menggunakan kuesioner yang berisikan tentang pertanyaan yang berkaitan dengan Hubungan Pengetahuan Lansia dengan Pelaksanaan Senam Lansia di Panti Jompo Khusnul Khatimah Pekanbaru tahun 2016.
Sedangkan lansia dengan berpengetahuan kurang dengan pelaksanaan senam lansia sebanyak 12 (46,2%), sedangkan lansia berpengetahuan baik dengan pelaksanaan senam lansia sebanyak 32 (78%) responden. Uji hipotesis menggunakan uji Chi-Square pada alpha=0,05 dengan nilai p=0,008 sehingga disimpulkan terdapat hubungan antara pengetahuan lansia dengan pelaksanaan senam lansia di Panti Jompo Khusnul Khatimah Pekanbaru tahun 2016
Test the impact of elements of strategic intelligence on the effectiveness of decision making: إختبار أثر عناصر الذكاء الإستراتيجي على فاعلية إتخاذ القرارات
Authors: Muzmal Ali Mohamed Osman  
Published: May 2021

The study aimed to test impact of elements of strategic intelligence on the making effectiveness of decisions – Dammam – Saudi Arabia , and stand over the importance attached by this institution to strategic intelligence and its elements of where (foresight – strategic vision – motivate employees – strategic alliances – systemic thinking ) and its impact on effective decision making and we have been using descriptive and analytical method and we was design a questionnaire to collect data for the study from top administration and executive management , and it has been distributed (55) questionnaires and it was retrieved (50) questionnaires , it has been using amount of statistical methods in the study like arithmetical average , standard deviation , Cronbach's alpha , coefficient analysis , Pearson's correlation coefficient and regression analysis . The study has been reached to that there is statistically significant correlation between the elements of strategic intelligence (independent variables) and effective decision making (dependent variables),the study also presented some of a recommendations, the most important is : attention of strategy intelligence because it is effect of decision making , and make strategic intelligence part of establishment culture , in addition to development and evolution elements of strategic intelligence , because it is effects on decision inside and outside of the establishment.
Effectiveness of Using Flipped Learning Strategy in Developing Skills of Programmatic Algorithms Analysis and Design for Eleventh Grade Students in Palestine: فاعلية استخدام استراتيجية التعلُّم المعكوس في تنمية مهارات تحليل الخوارزميات البرمجية وتصميمها لدى طلاب الصف الحادي عشر في فلسطين
Authors: Abdelrahman Mohammad Sadeq Abu Sarah  
Published: May 2021

This research aims to investigate the effectiveness of using flipped learning strategy in developing skills of programmatic algorithms analysis and design for eleventh grade students/ technology stream in Palestine, in a unit introduced in the Programming and its Development contained in the book of Programming and Automation part 2. The researcher used the one- group- based experimental design in the pretest- posttest. The research sample consisted of (17) eleventh grade students/ technology stream in one of the schools belonging to Qabatia Directorate of Education, in the academic year 2019/2020. A test of "programmatic algorithms analysis and design" skills was prepared. After applying tools and materials of the research, results showed a statistically significant difference between the two grade averages of the students in the pretest and posttest, in favor of the posttest. In addition, flipped learning strategy proved its effectiveness, according to Black- Scholes Equation, in developing skills of programmatic algorithms analysis and design among students. The researcher introduced a number recommendations, including employment of flipped learning strategy in teaching information technology and applied sciences curricula in general, and Programming and Automation in particular, as well as conducting further studies related to this research.
The Role of Management by Exception in Achieving Entrepreneurial Leadership
Authors:   Elderdery Ahmed Ismail Medany  
Published: May 2021

The aim of this study is to highlight the role that management by exception plays in achieving pioneering leadership and the survival and growth of institutions and trying to increase their effectiveness and performance in light of the great challenges they face. The importance of management is characterized by adding value to the institution, creating a competitive advantage, making the institution more flexible, and adopting the forms of coordination, designing and structuring. The problem of the study is represented in this question: is the application of the concept of management by exception leads to entrepreneurial leadership in business organizations? The study showed that the entrepreneurial leadership has the ability to influence workers and the performance of institutions. Based on the principles and the basis of modern leadership and management, it is possible for organizations to achieve proactive entrepreneurship among other organizations. by applying entrepreneurial leadership and sorting out the appropriate decisions
The impact of a training program in sustainable development practices on developing awareness of the environmental problems and volunteer work skills of Sattam University female students
Authors: Fatima Kamal Ahmed Ali Al-Najjar  
Published: May 2021

The study aimed to identify the effectiveness of a training program in sustainable development practices based on problem solving for the development of environmental awareness and volunteer work skills of students of the Faculty of Science and Humanities at the University of Sattam Bin Abdul Aziz. The study used the semi-experimental method. The researcher used two tools (environmental awareness scale, attitude test). The study sample consisted of (45) female students of scientific departments at the University of Sattam Bin Abdul Aziz in Aflaj and Aldalm governorates. The results showed the effectiveness of the training program in developing the environmental awareness and volunteer work skills of the students of the study group. The value of "T" on the scale of awareness of total environmental problems (8.325), which is a statistical value at the level of significance (α = 0.01), and the value of "T" in the test of attitudes to the skills of volunteer work (24.7) α = 0.01). The results revealed a statistically significant relationship between awareness of environmental problems and volunteer work skills (0.81). In light of the results, a number of recommendations and proposals were presented to increase environmental awareness and volunteer work skills among Saudi youth.
Evaluation of the quality of the media content of reports and financial statements published electronically in the Khartoum Stock Exchange from the perspective of investors: تقييم جودة المحتوى الإعلامي للتقارير و القوائم المالية المنشورة الكترونياً في سوق الخرطوم للأوراق المالية من وجهة نظر المستثمرين
Authors: Fateh AlIlah Mohamed Ahmed Mohamed Mohamed Saad Obeid Mohame  
Published: May 2021

The study dealt with the electronic dissemination of information accounting in capital markets in developing countries, where the study aimed to assess the quality of the content of accounting information contained in the reports and the financial statements published electronically in Khartoum Securities Market from the point of view of investors through the statement of the availability of qualitative characteristics of accounting information, the degree of confidence of investors in the accounting information contained in the reports and the financial statements published electronically. To achieve those purposes a questionnaire has been prepared to collect data from investors in Khartoum Securities Market. The study sample consists of (90) investors. The main findings of the study are that: high availability of qualitative characteristics of accounting information in the reports and financial statement published electronically, and investors in Khartoum Securities Market have high confidence in content of accounting information disseminated electronically.