bluuebunny/crossref_metadata_2025_split huggingface dataset:
Experiences With Internet Triaging of 9498 Outpatients Daily at the Largest Public Hospital in Taiwan During the COVID-19 Pandemic: Observational Study
Authors: Lu Ding-Heng , Hsu Chia-An , Yuan Eunice J , Fen Jun-Jeng , Lee Chung-Yuan , Ming Jin-Lain , Chen Tzeng-Ji , Lee Wui-Chiang , Chen Shih-Ann 
Published: May 2021

Background
During pandemics, acquiring outpatients’ travel, occupation, contact, and cluster histories is one of the most important measures in assessing the disease risk among incoming patients. Previous means of acquiring this information in the examination room have been insufficient in preventing disease spread.

Objective
This study aimed to demonstrate the deployment of an automatic system to triage outpatients over the internet.

Methods
An automatic system was incorporated in the existing web-based appointment system of the hospital and deployed along with its on-site counterpart. Automatic queries to the virtual private network travel and contact history database with each patient’s national ID number were made for each attempt to acquire the patient’s travel and contact histories. Patients with relevant histories were denied registration or entry. Text messages were sent to patients without a relevant history for an expedited route of entry if applicable.

Results
A total of 127,857 visits were recorded. Among all visits, 91,195 were registered on the internet. In total, 71,816 of them generated text messages for an expedited route of entry. Furthermore, 65 patients had relevant histories, as revealed by the virtual private network database, and were denied registration or entry.

Conclusions
An automatic triage system to acquire outpatients’ relevant travel and contact histories was deployed rapidly in one of the largest academic medical centers in Taiwan. The updated system successfully denied patients with relevant travel or contact histories entry to the hospital, thus preventing long lines outside the hospital. Further efforts could be made to integrate the system with the electronic medical record system.
Commercial Off-The-Shelf Video Games for Reducing Stress and Anxiety: Systematic Review
Authors: Pallavicini Federica , Pepe Alessandro , Mantovani Fabrizia 
Published: May 2021

Background
Using commercial off-the-shelf video games rather than custom-made computer games could have several advantages for reducing stress and anxiety, including their low cost, advanced graphics, and the possibility to reach millions of individuals worldwide. However, it is important to emphasize that not all commercial video games are equal, and their effects strongly depend on specific characteristics of the games.

Objective
The aim of this systematic review was to describe the literature on the use of commercial off-the-shelf video games for diminishing stress and anxiety, examining the research outcomes along with critical variables related to computer game characteristics (ie, genre, platform, time of play).

Methods
A systematic search of the literature was performed following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analysis) guidelines. The search databases were PsycINFO, Web of Science, Medline, IEEExplore, and the Cochrane Library. The search string was: [(“video game*”) OR (“computer game*”)] AND [(“stress”) OR (“anxiety”) OR (“relaxation”)] AND [(“study”) OR (“trial”) OR (“training”)].

Results
A total of 28 studies met the inclusion criteria for the publication period 2006-2021. The findings demonstrate the benefit of commercial off-the-shelf video games for reducing stress in children, adults, and older adults. The majority of the retrieved studies recruited young adults, and fewer studies have involved children, middle-aged adults, and older adults. In addition to exergames and casual video games, other genres of commercial off-the-shelf games helped to reduce stress and anxiety.

Conclusions
Efficacy in reducing stress and anxiety has been demonstrated not only for exergames and casual video games but also for other genres such as action games, action-adventure games, and augmented reality games. Various gaming platforms, including consoles, PCs, smartphones, mobile consoles, and virtual reality systems, have been used with positive results. Finally, even single and short sessions of play had benefits in reducing stress and anxiety.

Trial Registration
International Platform of Registered Systematic Review and Meta-analysis Protocols INPLASY202130081; https://inplasy.com/?s=INPLASY202130081
Hubungan Motivasi dan Hasil Belajar Mahasiswa Kedokteran
Authors: Lisiswanti Rika , Sanusi Rossi , Prihatiningsih Titi Savitri 
Published: May 2021

Background: Motivation is the force that drives a person to do something. Motivation can affect student learning achievement. The purpose of this study was to examine the relationship between motivation and student learning achievement. Method: This research method was a cross sectional survey. The study was conducted at the Medical Faculty of Lampung University. The study population was students that taking Medical Basic Science (MBS) blocks 3. Samples were from all population. The instrument used to assess motivation was Motivated Strategies of Learning Questionnaire (MSLQ). The questionnaire comprises 6 dimensions divided into 31 questions that intrinsic, extrinsic, task value, control of learning beliefs, self-efficacy and anxiety. Learning achievement were measured by the MCQ which. Questionnaire data were taken at the end of the block MBS3, which analyzed using Pearson Product Moment correlation. Results: The correlation between intrinsic motivation and student’s achievement obtained -0.020 with 0.805 significance (p> 0.05). Relationships intrinsic motivation and student’s achievement showed an inverse relationship. Extrinsic motivation and student’s achievement obtained 0.670 with 0.397 significance (P> 0.05). The correlation task value and student’s achievement 0.066 with 0.403 significance (p> 0.05). The correlation control of learning beliefs and student’s achievement of 0.054 with 0.339 significance (p> 0.05). The correlation of self-efficacy and student’s achievement of 0.054 with 0.496 significance (p> 0.05). The correlation test anxiety and student’s achievement -0.060 with 0.447 significance (p> 0.05). The correlation of total score of motivation and student’s achievement 0.034 with 0.670 significance (p> 0.05). All correlation dimension obtained motivation was weak and not significance.Conclusion: The results showed very weak positive correlation between the total score of motivation to learning achievement.
Thermal and radiational aspects of the christmas eve 1977 air pollution episode in Mexico City
Authors: Galindo I. , Chávez A. 
Published: May 2021

Durante la noche del 24 de diciembre de 1977, miles de llantas fueron quemadas en las calles de la Ciudad de México. La carga adicional en la troposfera de partículas y materia gaseosa aunada a condiciones meteorológicas de estabilidad atmosférica, generaron un episodio de contaminación severa del aire afectando el balance térmico. El día 25 de diciembre entre las 0700 y las 1400 horas TSV (tiempo solar verdadero), la visibilidad horizontal se redujo a menos de 1 km, alcanzando su mínimo de <0.1 km entre las 1200 y las 1400 horas TVS. La altura matutina de la capa de mezcla fue de 90 m con velocidad media del viento de 1 m seg-1. Los efectos térmicos de la capa atmosférica de aerosoles se manifestaron mediante un calentamiento nocturno de 2-3°C (efecto .de invernadero); durante el día, hubo por el contrario un enfriamiento de 1.5°C. La duración de insolación se redujo 1 hora. La turbiedad atmosférica alcanzo valores muy altos. La radiación total incidente en la superficie disminuyó en 26.8%.La razón radiación difusa/directa se invirtió, indicando que gran parte de la radiación entrante fue dispersada en la capa de aerosoles. La acción combinada de los procesos de absorción y retrodispersión en la capa adicional de aerosoles parece ser la responsable del enfriamiento diurno del aire en superficie. Se analizan por separado los efectos sobre el balance térmico de la absorción y la retrodispersión en la capa. La retrodispersión (reflexión) es similar a la producida por una capa de nubes. Utilizando el modelo de Yamamoto y Tanaka, se estima que el albedo global se pudo incrementar de 0.15 a 0.30. Los efectos radiativos descritos pueden ser los responsables del enfriamiento diurno observado.
A numerical method for simulation of convective plume field dispersion
Authors: Lal Murari 
Published: May 2021

Al simular dispersión en situaciones complejas, la descripción simple de movimientos no resueltos en términos de una función espectral y distribución de velocidad, puede ser insuficiente debido a que se ignora la información sobre fases relativas de las diferentes componentes espectrales. Esta información de la fase se puede retener directamente generando explícitamente los vientos mediante un modelo de sistemas significativos pero no resueltos. Como ejemplo de un sistema tal, se considera aquí, el de plumas convectivas en una capa límite inestable. Los resultados muestran que algunos de los aspectos cualitativos de la dispersión encontrada mediante la simulación física de una capa límite inestable, que no pueden ser explicados por una aplicación racional de la aproximación de difusividad de "eddies", se explican empleando el método de Monte Carlo. Es necesario un entendimiento más completo de la naturaleza física del campo de una pluma convectiva, antes de esperar obtener un entendimiento cuantitativo del problema.
The 1978 Oaxaca earthquake source mechanism analysis from digital data
Authors: Reichle Michael S. , Priestley Keith , Brune James , Orciutt J. A. 
Published: May 2021

Los temblores de Oaxaca de 1978 (Ms = 7.8), de Colima de 1973 (Ms = 7.5) y de Petatlán de 1979 (Ms = 7.6) ocurrieron a lo largo de la trinchera centroamericana y tienen mecanismos focales similares (fallas inversas de bajo ángulo de buzamiento). El momento del temblor de Colima fue determinado a partir de ondas Rayleigh del manto.La comparación de las ondas del manto indica que el temblor de Oaxaca tiene un momento de 1.5 - 3.0 x 1027 dina,-cm, un poco menor que el de Colima; el momento para el temblor de Petatl:in l..5-2 x 10²⁷ dinas-cm. Usando el área de réplicas como una estimación del área de ruptura, se obtiene que la caída de esfuerzos para el temblor de Oaxaca es de 10-20 bares, similar al de Colima (18 bares); para el temblor de Petatlán se obtiene una caída de esfuerzo de 20 - 30 bares. Registros de instrumentos de período largo de estaciones SRO y WWNSS fueron utilizados para inferir sobre la complejidad de la fuente. Los sismogramas sintéticos se calculan por medio de! programa de Chapman basado en la teoría de rayos según el método de WKBJ. Resultados preliminares sugieren que el terremoto de Oaxaca se inició en una pequeña área (r = 10 km) con una caída de esfuerzos alta (Ʌδ≥1,000 bares) que se expandió a una área mayor con una caída de esfuerzos menor en promedio.
The Oaxaca Mexico, earthquake of 29 november 1978: a preliminary report on aftershocks
Authors: Singh S. K. , Havskov J. , Mcnally K. , Ponce L. , Hearh T. , Vassilious M. 
Published: May 2021

El área de réplicas del período del 1 o. al 12 de diciembre de 1978 para el temblor de Oaxaca (29 de noviembre, 1978; Ms= 7.8) se estima en 6000 km2. El temblor· parece llenar el tramo de quietud sísmico entre los temblores de 196.5 (Ms =7.6) y .1968 (Ms =7.5) solo parcialmente.
Detecting chronic kidney disease in diabetic adults by estimating glomerular filtration rate and Serum Creatinine
Authors: Almaawi Ahmed Kh. Mohammed 
Published: May 2021

Objective: To assess CKD prevalence and risk factors including socio-demography among diabetics by estimating GFR rather than serum creatinine (sCr).
Methods: A cross-sectional study was conducted in Dec. 15 2019 through Aug. 15 2020, among 800 diabetics attending tertiary diabetes centers, Baghdad. Data was collected by self-administered questionnaire. SPSS was used for data analysis by (mean, standard deviation and T-test) for quantitative variables and (frequency, percentage, Chi-square test and Kappa index) for qualitative variables. P-Value less than 0.05 was considered significant.
Results: 800 diabetics for last 5-40 years, 95.6% with type2. Aged 52.1Â±13.2 years, with male: female ratio 1.03:1, 63.6% were with no income, sCr level was 0.86Â±0.3 mg/dl, and eGFR by Cockcroft Gault (CG) and CKD-EPI equations was 100.4Â±36.5 & 92.2Â±25.5 ml/min/1.73m2 respectively. CKD prevalence based on sCr, and eGFR assessed by above equations was 13.3%, 20% and 15.9% respectively (p<0.001). Those with CKD were hypertensive, females, and living in peripheries.
Conclusions: Diabetic patients, mainly those with risk factors are more likely to develop CKD. It is better to detect CKD intially by estimating the GFR, rather than serum creatinine level alone. Furthermore, using CKD-EPI equation might be better than the CG formula to estimate the GFR.
Perbandingan Pengalaman-Preferensi Mahasiswa pada Pembelajaran Online vs Face to Face
Authors: Ismiati Maria Bellaniar , Andayani Sri 
Published: May 2021

Abstract. Comparison of Student Experiences-Preferences in Online vs Face to Face Learning. Technology is increasingly developing, especially after the world has been hit by the COVID-19 virus pandemic. In the education sector, the learning process was carried out online, whereas before the pandemic it was carried out face to face. Of the two types of learning, there are often differences of opinion between students about which learning is better and more flexible. Based on this, this research is entitled Comparison of Students' Experience and Preferences on Online vs Face to Face Learning. This study uses a methodology, namely pre-field, field work, and data analysis. Data collection through interviews. Miles and Huberman's model is used for data reduction, data presentation, and conclusion drawing applied in data analysis. The results showed that student preferences for face to face learning were more than online learning, which was 75%, while the comparison of experiences felt by students was> 50% who chose face to face learning.Keywords: Online, Face to Face, Experience, Preference Abstrak. Teknologi semakin berkembang, terutama setelah dunia dilanda oleh pandemi virus COVID-19. Di bidang pendidikan, proses pembelajaran dilakukan secara online sedangkan sebelum pandemi dilakukan secara face to face. Dari kedua jenis pembelajaran tersebut, sering terdapat beda pendapat antar mahasiswa mengenai mana pembelajaran yang lebih baik dan fleksibel. Berdasarkan hal tersebut, penelitian ini berjudul Perbandingan Pengalaman dan Preferensi Mahasiswa terhadap Pembelajaran Online vs Face to face. Penelitian ini menggunakan metodologi yaitu pra lapangan, pekerjaan lapangan, dan analisis data. Pengumpulan data melalui wawancara. Model Miles dan Huberman digunakan untuk reduksi data, penyajian data, dan penarikan kesimpulan diterapkan dalam analisis data. Hasil penelitian menjunjukkan preferensi mahasiswa terhadap pembelajaran face to face lebih banyak daripada pembelajaran online, yaitu sebanyak 75% sedangkan perbandingan pengalaman yang dirasakan oleh mahasiswa adalah sebanyak > 50% yang memilih pembelajaran secara face to face.Kata Kunci: Online, Face to Face, Pengalaman, Preferensi
Biofilm Detection on Catheter Associated Uropathogenic Bacteriuria among Fistula Patients Attending National Obstetric Fistula Centre Ningi, Bauchi State, Nigeria
Authors: Uzuegbunam Ngozi V. , Umar Faruk A. , Bassey Bassey Enya 
Published: May 2021

Background: Biofilm production caused by bacteria plays a vital role in catheter associated urinary tract infection (UTI) or bacteriuria being responsible for persistence and recurrent infection. Biofilms forming bacteria are difficult to eradicate due to antimicrobial resistance to the commonly used antibiotic. Biofilms are currently estimated to be responsible for over 65% of nosocomial infections and 80% of microbial infections. This study aimed to perform biofilm detection on uropathogenic bacterial isolates among fistula patients attending National Obstetric Fistula centre Ningi and investigate the antimicrobial susceptibility pattern.
Methods: A total of 217 strains of significant bacteriuria were isolated from vesico vaginal fistula (VVF) patients. A cross sectional study was conducted at the hospital. The urine samples were collected and cultured on CLED and blood agar media while confirmation was done using their biochemical reaction. The detection of biofilms formation on the isolates was performed using tube adherence and Congo red agar method. Antimicrobial susceptibility testing was carried out by disc diffusion method on Muller Hinton agar.
Results: Out of 217 significant bacteriuria isolated, 38 strains produced biofilms;28 strains tested positive on tube adherence method while 15 strains were positive on Congo red agar method. Bacteria that produced biofim showed multiple drug resistance compared to the platonic bacterial cells. All the biofilm producers showed 100% resistant to septrin, ampiclox, gentamycin and amoxicillin. There was no significant value between tube adherence and Congo red agar method with P value > 0.05.
Conclusion: Biofilm detection should form part of routine testing while antimicrobial susceptibility testing is paramount on better choice of antibiotic therapy for proper management to reduce economic lost, treatment failure and drug resistance.
Comprehensive Screening for COVID-19 at St. Petersburg Oncology Centre
Authors: Volkov N. M. , Lebedeva M. S. , Egorenkov V. V. , Moiseenko F. V. , Abduloeva N. Kh. , Bogdanov A. A. , Terterov I. N. , Chernobrivceva V. V. , Valeeva N. E. , Myasnikova E. B. , Navatskaya A. S. , Bogdanov A. A. , Moiseyenko V. M. 
Published: May 2021

Background. Clinical reports on the coronavirus disease 2019 (COVID-19) suggest its higher incidence and worse outcomes in cancer patients. Considering a rapid pace of the severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2) pandemic, more data on the risk of contagion and syndrome course is required with this patient group.Aim. Estimation of the infection rate in cancer patients managed at the Oncology Centre.Materials and methods. This retrospective study included cancer patients managed at the Oncology Centre between 9 April 2020 and 27 May 2020 and routinely tested for SARS-CoV-2 in polymerase chain reaction (PCR) assays and/or COVID-19 in chest computed tomography (CT).Results and discussion. A total of 2,628 patients were included in the study, with 119 (4.5 %) confirmed to have COVID-19; 45/119 were PCR-positive, 95/119 had viral pneumonia in CT, 21/119 were positive for both tests. A total of 47.9 % cases were asymptomatic, 11.8 % revealed a mild single-symptom disease. COVID-19 ended in death in 2 (2.5 %) of 80 cases with a known outcome. In PCR results of both patient and staff screening, the virus detection rate was 3.0 % and 2.4 %, respectively (p = 0.33).Conclusion. A COVID-19 screening revealed no significant difference in the risk of contagion between cancer patients and staff of the Oncology Centre. PCR tests may perform false negative for COVID-19 in cancer patients and should be coupled with CT scanning. The infection is asymptomatic or clinically mild in most other cases.
Submental Myodermal Flap in Buccal Reconstruction after Extended Combined Resection
Authors: Kovalenko N. V. , Nenarokomov A. Yu. , Ivanov A. I. , Tolstopyatov S. Ye. , Zhavoronkova V. V. , Chukhnin A. G. , Speransky D. L. , Deviatchenko T. F. 
Published: May 2021

Background. Oral mucosal cancer is the most prevalent squamous cell cancer of head and neck, with 6,723 cases registered in Russia, including 94 per Volgograd Region, in 2018. A high tumour advancement and complex topography of the surgical area result in extensive soft-tissue defects and impaired swallowing, chewing and speech.Aim. Efficacy assessment of submental myodermal flap application in buccal reconstruction after extended combined oncological resections.Materials and methods. Submental myodermal flap was used as a buccal reconstruction technique in 112 patients aged 42 to 75 years during 2015–2020. Surgery for primary tumour was performed in 88 cases, and in 24 — for recurrence after radiotherapy or surgical excision.Results and discussion. A six-year experience of the submental myodermal flap usage in reconstructive surgery allowed evidently wider indications for extensive oral resection combined with extended, also bilateral, lymphadenectomy. Clinical records on the technique application in primary and recurrent cancer are presented.Conclusion. The submental myodermal flap technique in combination with extended or extended combined surgery for oral mucosal cancer notably increases the tumour resectability at this location and improves function restore in patients. The method widens indications for higher-volume operative aid, considerably reduces postoperative complications and holds a promise to enable more radical surgery. This plastic surgery technique is aesthetic and effectively repairs speech and digestive functions, bringing improvement to the patients’ quality of life and social adaptation.
BUSINESS COACHING: PENGEMBANGAN USAHA INDUSTRI KECIL MENENGAH DI ERA PANDEMI COVID-19
Authors: Wibowo Hery , Irfan Maulana , Santoso Meilanny Budiarti 
Published: May 2021

ABSTRAKPandemi covid-19 secara nyata berdampak terhadap kondisi perekonomian masyarakat khususnya bagi para pelaku usaha kecil dan menengah, sehingga diperlukan upaya untuk mengatasi perubahan yang terjadi agar mereka tidak sampai menghentikan kegiatan usahanya. Dalam hal pengembangan usaha, beberapa metode dapat dipilih untuk meningkatkan kinerja, antara lain dengan melakukan kegiatan pelatihan, konsultasi, mentoring ataupun business coaching. Kegiatan pengabdian pada masyarakat ini dilakukan dengan metode business coaching sebagai salah satu upaya meningkatkan kinerja usaha yang didasarkan atas komunikasi apresiatif bertujuan serta kerjasama dan rasa saling percaya diantara pembimbing (coach) dengan mitra (coachee). Secara umum tahapan yang dilakukan adalah kegiatan eksplorasi, assessment, plan of treatment dan treatment. Proses coacing dilakukan terhadap sejumlah pelaku usaha yang memiliki jenis usaha berbeda dengan lokasi usaha tersebar di beberapa wilayah. Hasil pelaksanaan kegiatan kuliah kerja nyata - pengabdian pada masyarakat (KKN-PPM) Unpad menunjukkan bahwa dengan dilakukannya business coaching telah muncul kesadaran baru tentang kondisi usaha dan wawasan baru tentang beragam alternatif teknik usaha yang dapat dioptimalkan untuk menambah pasar, menyasar pelanggan yang tepat dan meningkatkan penjualan. ABSTRACT The Covid-19 pandemic has an impact on the economic condition of the community, especially for small and medium business actors, so efforts are needed to cope with the changes that have occurred so that they can maintain their business. In terms of business development, several methods can be chosen to improve performance, among others, by conducting training activities, consulting, mentoring or business coaching. This community service activity is carried out using the business coaching method as an effort to improve business performance based on appreciative communication with the aim of cooperation and mutual trust between the coaches and partners (coachee). In general, the stages carried out are exploration, assessment, plan of treatment and treatment activities. The coacing process is carried out on a number of business actors who have different types of business with business locations scattered in several regions. The results of the implementation of real work lecture activities - community service (KKN-PPM) Unpad show that by carrying out business coaching, new awareness has emerged about business conditions and new insights on various alternative business techniques that can be optimized to increases the market, target the right customers and increase sales.