bluuebunny/crossref_metadata_2025_split huggingface dataset:
La Realidad virtual como mediadora de aprendizajes. Desarrollo de una aplicación móvil de Realidad Virtual orientada a niños
Authors: Chirinos Delfino Yesica 
Published: February 2021

Las investigaciones hasta el momento, han demostrado que las aplicaciones de RV son efectivas en múltiples niveles de educación y formación, con un alto grado de aceptación por parte de los estudiantes. Una característica importante en las aplicaciones de RV, es la interacción por parte de usuario con el mundo virtual. Esta interacción fomenta el compromiso activo, que es deseable para el aprendizaje. Las propiedades intrínsecas y el mecanismo cognitivo de la RV, permiten a los estudiantes concentrarse conscientemente en lo que están experimentando y participar en un aprendizaje más significativo. Las aplicaciones de RV pueden permitir a los estudiantes explorar y aprender a su propio ritmo y repetir las experiencias tantas veces como lo deseen. Esto resulta atractivo tanto para los estudiantes como para los educadores, a quienes les permite enseñar diferentes habilidades.
De las tecnologías educativas que se utilizan actualmente, la RV es considerada prometedora debido a su capacidad de “sumergir” a los alumnos en el entorno que están estudiando. El valor agregado de la RV es involucrar al estudiante en contextos de aprendizaje que son difíciles de comprender debido a su abstracción, dificultad o incluso debido a que son peligrosos.
De acuerdo con lo anteriormente expuesto, y del interés por buscar mecanismos alternativos en los procesos de enseñanza y aprendizaje, surge la motivación de esta tesis, de investigar sobre estas temáticas y del desarrollo de una aplicación móvil educativa de RV, basada en diversas experiencias obtenidas de la investigación previa y un análisis exhaustivo de distintas aplicaciones de RV. A partir de estas motivaciones se plantean, los objetivos de esta tesis.
El objetivo general de este trabajo es investigar y analizar sobre la Realidad Virtual (RV) y su aplicación en entornos educativos, como una “tecnología” mediadora en los procesos de enseñanza y aprendizaje.
Como objetivos específicos se plantean:

Estudiar el concepto de RV y sus fundamentaciones.
Analizar ventajas y desventajas de su uso.
Estudiar las teorías de aprendizaje sobre las cuales se forjan las bases de su implementación en el contexto educativo y de formación.
Identificar prácticas pedagógicas, particularmente relacionadas con la experiencia, que justifican el uso de la RV en procesos de enseñanza y aprendizaje.
Estudiar y analizar distintas aplicaciones de RV y su aplicación en el ámbito educativo.
Desarrollar una aplicación educativa de RV, a partir de los lineamientos del análisis teórico realizado, y haciendo uso de herramientas de distribución libre, que permitan el desarrollo de aplicaciones de RV, orientadas a temáticas educativas.
Llevar a cabo un estudio de caso con la aplicación desarrollada en el punto anterior:

Definir los objetivos y el contexto para el estudio de caso.
Validar las hipótesis que surjan a partir de la investigación teórica.

Realizar el análisis de los resultados obtenidos de la experiencia. Plantear nuevas líneas de investigación.
Reseña del libro de Norberto Mínguez (ed.) (2019). Itinerarios y formas del ensayo audiovisual.
Authors: Pérez Nieto Esther 
Published: February 2021

Reseña del libro de Norberto Mínguez (ed.) (2019). Itinerarios y formas del ensayo audiovisual.
Contiene textos de Josep M. Català, Paul Julian Smith, Isleny Cruz Carvajal, Gonzalo Navajas, Lourdes Monterrubio Ibáñez, Luis Deltell Escolar, Norberto Mínguez, María Cañas, Samuel Alarcón, Mercedes Álvarez, Guillermo Peydró, Víctor Moreno y Terrorismo de Autor.
Beyond the News: Health Risks of Climate Change
Authors: Ebi Kristie L 
Published: February 2021

Climate change is affecting the health of millions of people through altering the geographic distribution and incidence of climate-sensitive health outcomes, including through injuries, illnesses, and deaths due to extreme weather events, food-, water-, and vectorborne diseases, air pollution, aeroallergens, and malnutrition (1). The magnitude of impacts is projected to increase as the climate continues to change. The scope and scale of projected impacts mean that climate change will touch the professional and personal lives of many public health and health care professionals. Avoiding, preparing for, and effectively responding to the health risks of climate change will require broad engagement of scientists, decision-makers, and the public. Achieving this engagement means that increased scientific literacy is needed of the causes and implications of climate change for human health.
There are growing numbers of assessments of the potential health impacts of climate change (1-4) and summaries for various audiences (5). Instead of summarizing current knowledge of the causes and consequences for human health of anthropogenic climate change, this paper will highlight a few issues that may help with understanding the human health impacts of climate change.
Tracheal agenesis: A rare but fatal congenital anomaly
Authors: Ergun Suzan , Tewfik Ted , Daniel Sam 
Published: February 2021

In this report we describe a newborn with a rare case of Type II tracheal agenesis and bronchoesophageal fstula. Polyhydramnios and suspected esoph- ageal atresia were identifed during routine pre-natal ultrasound screening. Upon delivery, rigid bronchoscopy, esophagoscopy, and intraoperative fuoroscopy were performed, where both bronchi and the carina showed unusual horizontal orienta- tion making it diffcult to identify the fstula. However, a post mortem CT confrmed the diagnosis of an isolated Type II tracheal agenesis with bronchoesophageal fs- tula.
Quantifying the increasing use of anti-vascular endothelial growth factor therapy in ophthalmology
Authors: Micieli Jonathan , Micieli Andrew 
Published: February 2021

Introduction: Bevacizumab (Avastin; genetech Inc., South San fran- cisco, CA) and ranibizumab (Lucentis, genetech Inc.) are two anti-Vascular Endo- thelial growth factor (VEgf) agents used in increasing amounts off-label to treat ocular conditions. To date, no study has quantifed how far reaching these therapies have been in treating eye disease and compared their off-label use to the number of clinical trials performed. Method: A systematic search of Ovid MEdLINE using the keywords bevacizumab and ranibizumab limited to “Case Reports” was used as an index of the number of diseases treated. Each keyword was also limited to “Clinical Trials, All” and “Phase III Clinical Trials” to discern the quality of evidence for these uses.Results: Bevacizumab has been utilized for the treatment of 58 different ocular conditions, but only 14 conditions were studied in a trial, and none were part of a phase III clinical trial. Ranibizumab has been used for 17 different eye conditions, with only 6 studied in a trial and only 1 disease, “wet” age-related macular degenera- tion reported in 4 phase III trials. In the case reports, there were 21 different adverse events ascribed to bevacizumab and 2 to ranibizumab with retinal pigment epithelial tears being the most common. Conclusion: Bevacizumab is one of the most far reaching drugs in ophthalmology and even medicine, but it is not yet supported by high quality evidence. The much higher cost of ranibizumab may be responsible for bevacizumab’s popularity among eye specialists. Patients should be fully informed about the off-label use of bevacizumab and the associated risks with its use.
Use of fresh osteochondral allograft in repair of distal femur after trauma
Authors: Taylor Drew , Bohm Kyle C , Taylor Jennifer E , Gross Allan E 
Published: February 2021

Preserving the ability to maintain an active lifestyle is a major concern in the reconstruction of the knee in young patients. for the healthy individual who desires to maintain a relatively active lifestyle, fresh osteochondral allografts may serve as an alternative to total joint reconstruction. The use of fresh allografts is primarily indicated in the patient suffering from a traumatic loss of articular seg- ments, who is too young or active for arthroplasty. In addition, fresh osteochon- dral allografts have a number of advantages over arthroplasty such as providing surgeons with a source of large grafts that can be ftted to replace osteochondral defects and cover the majority or entirety of articular surfaces without any donor site morbidity. In this case, a young, active patient lost a 7 x 8 cm portion of their distal femur, including a large portion of the articulating surface. Using a fresh os- teochondral allograft, harvested within 24 hours of donor death, a segment was ftted to match bony apposition, articular congruity, and congruity with the femoral notch and affxed with four partially threaded cancellous screws. Joint function was restored with the allograft in place, allowing the patient to delay the need for a total joint replacement.
Ultrasound: From Earth to Space
Authors: Law Jennifer , Macbeth Paul B 
Published: February 2021

Ultrasonography is a versatile imaging modality that offers many ad- vantages over radiography, computed tomography, and magnetic resonance imag- ing. on Earth, the use of ultrasound has become standard in many areas of medi- cine including diagnosis of medical and surgical diseases, management of obstetric and gynecologic conditions, assessment of critically ill patients, and procedural guidance. Advances in telecommunications have enabled remotely-guided ultraso- nography for both geographically isolated populations and astronauts aboard the International Space Station. while ultrasound has traditionally been used in space- fight to study anatomical and physiological adaptations to microgravity and evalu- ate countermeasures, recent years have seen a growth of applications adapted from terrestrial techniques. Terrestrial, remote, and space applications for ultrasound are reviewed in this paper.
The Role of Nurses in Primary Care Reform: “The Wheel and Hub of Health Care System”
Authors: Mamishi Nina 
Published: February 2021

The current focus in Canadian healthcare system is on improving efficiencies and quality of care. Therefore, primary healthcare is receiving further attention. It is the right moment to highlight the value that registered nurses can bring to collaborative practice in primary care settings. Since nurses are the largest group of healthcare providers in Canada being present throughout the system, thy are ideally positioned to effect change at the national level. The purpose of this paper is to highlight the value that nurses bring to primary healthcare system to discuss how integrating registered nurses into family practice will optimize primary healthcare.
Radiation Safety Awareness Amongst Medical Students
Authors: Mengnjo Leinjo , Noureldin Yasser , Andonian Sero 
Published: February 2021

ABSTRACT
Objectives: To assess awareness of radiation safety amongst medical and dental students and determine how their knowledge could be improved.
Methods: An anonymous electronic survey of medical and dental students at a Canadian university was conducted between February and April 2016. It was made up of 15 close-ended questions assessing knowledge and practice of radiation safety measures. Participants were also questioned about their willingness to learn more about radiation safety measures and the type of educational intervention.
Results: They were 87 responses, of which 39.1% (n=34) were males and 60.9 % (n=53) were female. Most students (83%, n=39) indicated that they had never practiced radiation safety measures. While most students (81.7%, n=67) had an idea or good idea about radiation safety measures, 45.4% (n=25) had never used them. Most students (77.1%, n=64) wanted to learn more about radiation safety in the form of workshops, seminars, and online modules. Students were divided as to when radiation safety education was appropriate. While 47.6% (n=40) thought that it would be most appropriate to have them during undergraduate degree, 48.8% (n=41) thought that it would be more appropriate during clinical rotations. Most students (75%, n=63) had never completed an educational course on radiation safety and only 9.5% (n=8) knew the annual permissible occupational radiation dose. Most students (76.9%, n=30) did not track their annual occupational radiation exposures.
Conclusions: Radiation safety awareness among medical and dental students needs to be improved. Students are willing to learn and improve their knowledge about radiation safety awareness especially during clinical training or college/undergraduate studies
PENGEMBANGAN BUDIDAYA IKAN HIAS AIR LAUT DENGAN PENGGUNAAN BIOFILTER PADA SISTEM RESIRKULASI
Authors: Sitinjak Ladestam , Sinaga Henry 
Published: February 2021

Rendahnya kualitas dan kuantitas budidaya ikan disebabkan salah satunya eksploitasi laut yang terus menerus dilakukan. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan biofilter pada sistem resirkulasi terhadap kualitas air yang digunakan untuk pengembangan budidaya ikan hias air laut. RAS (Recirculating Aquaculture System) merupakan teknik pengolahan air laut yang memadukan filter biologi dan fisika yang mampu meningkatkan kualitas air. Metode yang dilakukan adalah metode eksperimen dan menggunakan analisis data ANOVA (Analysis of Variant) yang disajikan dalam bentuk sidik ragam dan histogram. Kualitas air dengan sistem resirkulasi biofilter ini tergolong baik, yaitu suhu air 280C, salinitas 26 ppm dan kelulushidupan ikan hias air laut 100%.
Kata kunci: biofilter, ikan hias air laut, resirkulasi, terumbu karang
The Analysis Potency of Animal Slaughterhouse Retribution and Its Contribution for Pendapatan Asli Daerah (PAD) Pontianak City
Authors: Widyaningsih Atria Tiffany , Sani Sani 
Published: February 2021

Regional government financing in performing reliable government duties. This need is increasingly perceived by the region especially since the enactment of regional autonomy in Indonesia, which began on January 1, 2001. With the autonomy, the region is encouraged to be creative to find sources of local revenue that can support regional expenditure financing. From various alternative sources of revenue that may be levied by the regions, the Law on Regional Government setting up local taxes and levies has become a reliable source of revenue for the regions. Since 1984 various Laws on Local Government and financial balance between center and its region. Animal Slaughterhouse that has been built is the only existing RPH in Pontianak City so that its existence is needed by the community in the management and provision of meat that is safe, healthy, whole and kosher for the needs of the surrounding population. Animal Slaughterhouse as a slaughtering business in the provision of healthy meat should consider factors related to sanitation in both the RPH environment and the surrounding environment. In addition to producing meat, RPH also produces additional products that can still be utilized and waste. This research will discuss the potential and contribution of animal slaughtering retribution to Pendapatan Asli Daerah (PAD) Pontianak. The method used in this research is descriptive method, that is method by collecting data which then arranged so that can be made conclusion and suggestion with aim to give systematic and accurate description about the object under research. The data collection techniques conducted by the authors are interviews, observation and documentation. Calculation of the potential of animal slaughterhouse based on the amount of slaughter data. In 2014 - 2016 different with the Realization data in the Department of Agriculture, Fisheries and Forestry of Pontianak City, there is a difference in the number of Retributions of Cutting House Year 2014 of Rp559,327,500, and the difference of slaughterhouse levy in 2015 amounting to Rp612.642.500, whereas in the year 2016 the difference of Levies of Slaughterhouse Rp633.320.000. From the interviews this is due to the slaughter of animals on national holidays which are not levied on retribution fees due to deductions done outside the slaughterhouse but the number of slaughters is recorded as the number of how many animals slaughtered. The existing potential should be explored more deeply because it is a source of local revenue that qualified.
Analisis Retail Marketing Mix berbasis Syariah dan Customer Expectation terhadap Customer Satisfaction (Studi Kasus pada PT CV Arli di Singkawang-Kalimantan Barat)
Authors: Zain Desvira , Sunarsih Sunarsih , Umar Ismail 
Published: February 2021

Tujuan dari perusahaan adalah bagaimana mengembangkan usaha bisnisnya dan mampu mendapatkan keuntungan laba. Tentunya hal tersebut tidaklah mudah, karena diperlukan rangkaian usaha yang strategis untuk memenuhinya. Berkaitan dengan menghadapi persaingan,maka perusahaan dituntut harus bisa memberikan produk dan jasa pelayanan yang tepat sesuai harapan konsumen dan mengetahui bagaimana pengaruhnya terhadap kepuasan konsumen terhadap perusahaan. Hal inilah yang menjadi tantangan bagi perusahaan bagaimana agar bisa memenuhi semua. Dalam penelitian ini berjudul “Analisis Ritel Marketing Mix Berbasis Syariah dan Customer Expectation Terhadap Customer Satifaction (Studi Kasus pada PT CV ARLI di Singkawang-Kalimantan Barat)”. Dalam penelitian ini yang menjadi sampel adalah konsumen yang berbelanja di toko tersebut dan diambil secara acak berjumlah 60 orang, dengan menggunakan analisis regresi linier, yang nantinya dianalisis dan disimpulkan. Adapun hasilnya adalah Berdasarkan perhitungan di atas dapat dilihat bahwa bauran pemasaran ritel dan harapan pelanngan berpengaruh yang signifikan terhadap kepuasan pelanggan. Sebab dengan bauran pemasaran ritel dan harapan pelanggan di lingkungan PT CV Arli sesuai dengan kepuasan pelanggan.
Lingkungan Kerja Ergonomis dalam Perspektif Disabilitas (Literature Review)
Authors: Nur Santoso Prasidananto 
Published: February 2021

Fakta global saat ini terdapat sekitar lima belas persen penduduk dunia yang mengalami disabilitas. Mereka termasuk kelompok minoritas terbesar di dunia dan sekitar delapan puluh dua persen diantaranya berada di negara-negara berkembang dengan kehidupan dibawah garis kemiskinan serta menghadapi keterbatasan akses disegala bidang kehidupan, sementara itu terdapat kenyataan bahwa mengucilkan penyandang disabilitas dari angkatan kerja bisa mengakibatkan kehilangan PDB suatu negara sebesar tiga sampai tujuh persen.
Penelitian pendahuluan ini dilakukan dalam bentuk kajian literatur untuk mengetahui sejauh mana (scope) isu disabilitas diakomodir dalam kajian ilmiah dan mengetahui pendekatan evaluasi lingkungan kerja apa yang sesuai agar mampu mengakomodir pekerja disabilitas (improvement of accessibility) sesuai dengan kaidah ergonomika. Diharapkan selanjutnya dapat digunakan pada penelitian lanjutan sebagai acuan dalam penyusunan kerangka kerja (framework) untuk evaluasi lingkungan kerja yang aksesibel bagi penyandang disabilitas
STRATEGI PEMASARAN BISNIS PARIWISATA DI KOTA DAVAO, FILIPINA
Authors: Soehardi Soehardi , Sable Sherlito C. 
Published: February 2021

Penelitian ini bertujuan untuk mengetahui external and internal factors strategi pemasaran bisnis pariwisata di Kota Davao, Filipina. Metode penelitian ini adalah qualitative method. Populasi dalam penelitian ini adalah seluruh anggota travel and tour di Davao City, Philippines dengan menggunakan purposive sampling diperoleh sampel 100. Data primer terdiri dari wawancara dengan kuesioner, observasi lapangan dan dokumentasi. Data sekunder diperoleh dari Davao City Tourism Office, Department of Tourism in Region XI, National Economic and Development Authority (NEDA) Region XI, Bureau of Immigration in Region XI, Davao City Travel and Tours. Analisa data dengan menggunakan Strengths, Weaknesses, Opportunities and Threats (SWOT) Analysis, Internal Factors Analysis Summary (IFAS) and External Factor Analysis Summary (EFAS) membuktikan bahwa strategi pemasaran bisnis pariwisata di Davao City, Philippines, berada pada posisi Kuadran Pertama yang terletak antara peluang eksternal dan kekuatan internal di mana hasil analisis diperoleh skor total IFAS adalah 3,36 dan EFAS adalah 3,01 serta berada pada titik X 3,36 dan titik Y 1,57. Hal ini menunjukkan internal factors lebih berpengaruh dalam strategi pemasaran bisnis pariwisata dibandingkan external factors. Strategi pemasaran bisnis pariwisata dengan produk dan jasa serta harga bisnis pariwisata Kota Davao yang kompetitif sangat menarik, kemampuan sumber daya yang handal dalam berbahasa Inggris dan kompetensi teknologi informasi yang baik sebagai modal dasar pariwisata Kota Davao. Diversifikasi produk dan jasa bisnis pariwsata (dive tourism, eco tourism, medical tourism and golf tourism) meningkatkan kunjungan turis domestik dan asing berkunjung ke Kota Davao. Tourism multiplier effects memiliki dampak positif pada berbagai sektor usaha di Kota Davao. Dampak positif peningkatan beberapa indikator antara lain: occupancy rate atau tingkat hunian hotel berbintang dan kelas melati di Kota Davao Sebesar 75%, tenaga kerja yang bekerja tahun 2018 sejumlah 2.862.500 atau 94,2% dan tenaga kerja yang tidak bekerja sejumlah 2.906.250 atau 5,8%, pemilik bisnis pariwisata mengalami peningkatan dari 40.499 tahun 2017 menjadi 41.292 tahun 2019 dan investasi bisnis pariwisata mencapai Rp 74.700.000.000.000.
PROKRASTINASI KERJA DITINJAU DARI STRES KERJA DAN KEPUASAN KERJA
Authors: Sofyanty Devy 
Published: February 2021

Prokrastinasi kerja adalah perilaku dimana karyawan dengan sengaja menunda pekerjaan mereka. Mengkaji perilaku prokrastinasi kerja pada suatu perusahaan menjadi penting untuk meminimaliasi, mencegah atau bahkan meniadakan factor-faktor pencetus prokrastinasi kerja. Penelitian ini bertujuan untuk menguji secara empiris pengaruh stress kerja dan kepuasan kerja secara parsial maupun simultan terhadap prokrastinasi kerja. Penelitian ini dilakukan di PT Trijaya Pratama Futures Jakarta. Metode pengumpulan data menggunakan angket dan wawancara. Analisis data menggunakan regresi linier berganda. Berdasarkan hasil penelitian, maka didapatkan temuan sebagai berikut: (1) secara bersama-sama atau simultan stres kerja dan kepuasan kerja berpengaruh terhadap prokrastinasi kerja, (2) secara parsial stres kerja berpengaruh positif dan signifikan terhadap prokrastinasi kerja, (3) secara parsial kepuasan kerja berpengaruh positif dan signifikan terhadap prokrastinasi kerja.
ЛИНГВОКУЛЬТУРОЛОГИЧЕСКИЙ КОД В ОПИСАНИИ ЯЗЫКОВЫХ ЯВЛЕНИЙ
Authors: Елеусинова А. 
Published: February 2021

Цель исследования – выявить значение понятия «код», «лингвокультурологический код» при описании различных явлений языка.
Методы исследования: изучение литературы; сравнительный анализ; описательный метод.
Научная новизна состоит в лингвокультурологическом подходе к описанию и изучению языковых явлений.
В результате была изучена литература по заявленной теме; раскрыты понятия «код» и «лингвокультурологический»; представлены разъяснения по теме.
Выводы. Коды лингвокультурологии имеют национально-культурную специфику. Они являются отражением особенностей культуры применяющего их народа. Любой носитель языка и национальной культуры с самого раннего возраста овладевает данными кодами совместно с родным языком.
Maize on the Move: The Diffusion of a Tropical Cultivar across Europe
Authors: Galesi Loren 
Published: February 2021

Abstract
This article examines the transfer and reception of maize into Europe in the wake of the Columbian Exchange. Treating maize as a plant - and reviewing familiar historical sources through the lens of the plant's likes and dislikes, its requirements and inherent traits - provides us with a novel source of information about how maize might have moved through European spaces, even in cases where the traditional historical record is silent. This article will make use of such data, employing current genetic research to interpret art and textual sources. I will show that all maize originally transported to Europe hailed from one slim gene pool. I will argue that the unique characteristics of those seeds impacted on the way maize fit into European ecosystems, and consequently into European cultures.