bluuebunny/crossref_metadata_2025_split huggingface dataset:
COVID-19 and Mental Health of Adolescents: A South Indian Perspective
Authors: Kumar Brinda Prasanna , E Adarsh , G Sahana 
Published: September 2020

Abstract
Background: The COVID-19 outbreak and stay at home orders has had multifaceted consequences on the mental health of adolescents. Therefore, the authors aim to (1) Investigate the feelings of depression among adolescents during the COVID-19 pandemic (2) Evaluate the mental help seeking behavior and awareness among the adolescents.Methodology: A cross-sectional survey was undertaken where adolescents in the age group of 10 to 19 years were invited to participate with a self-administered questionnaire. A snowball sampling strategy was used, focusing on recruiting adolescents living in Bangalore, India during the outbreak of COVID-19 pandemic. The survey included the PHQ-2 scale and questions on help seeking and awareness. The questionnaires were completed in English through an online survey platform. Data collection took place over five days.Results: The study included 300 participants with a mean age of 17.01 +/- 1.34 years. PHQ-2 scale revealed a sample mean of 1.32 (SD=0.99). 34.7% felt little interest or pleasure in doing things on several days and 32.0% felt down depressed or hopeless on more than half the days. 52.3% of the adolescents indicated that they were unlikely or were unsure about seeking help for mental health issues and 24.3% were not aware of any mental health helpline. No association between socio-demographics and PHQ-2 scale was established. Majority indicated intention to seek help from parents or siblings.Conclusion: Adolescents constitute a vulnerable population and need careful consideration. The COVID -19 outbreak has resulted in increased depressive symptoms, anger, difficulty in relaxation and sleep disturbances. Lack of awareness of support and reluctance to use the resources has had a compounding effect on the mental health status of adolescents. Adolescents often choose to express their mental health concerns to their parents and siblings. Therefore, it is worth considering family as a potential resource of support for adolescents in this challenging time of need.
Guazuma ulmifolia: an environmentally friendly coagulant aid for water treatment
Authors: Tavares Leticia Cardoso Madureira , Borges Alisson Carraro , da Silva Teresa Cristina Fonseca , Rosa André Pereira 
Published: September 2020

Abstract
In the present work the use of a promising novel coagulant aid, Guazuma ulmifolia, was optimized to treat synthetic water using central composite being highly efficient at rotatable design (CCRD). The factors evaluated for the coagulation-flocculation process were coagulants dosages and pH. A model to describe the coagulation-flocculation process was successfully obtained. The model was validated using 5 mg L−1 aluminum sulfate, 2.5 mg L−1G. ulmifolia and pH 9, achieving excellent agreement with observed values.
The Relationship Between Work Engagement and Burnout in Ditpolair Korpolairud Baharkam Polri
Authors: Aryatno Rizky Mukti 
Published: September 2020

The aim of this study was to investigate the relationship between work engagement and burnout in Korpolairud Ditpolair Baharkam Polri. This study was a correlational study with quantitative method. 120 members of Korpolairud who worked in the Subditpatrolair division were involved as participants. Simple random sampling was used as sampling method and 4 point Likert scale as data collection techniques. The work engagement scale was based on Schaufeli’s theory with aspects namely vigor, dedication, and absorption. Menawhile, the burnout scale was based on Maslach’s theory with aspects namely emotional exhaustion, depersonalization, and personal accomplishment. Based on data analysis using Pearson Product-Moment correlation test, the results of this study showed that there was a correlation between work engagement and burnout in Korpolairud Ditpolair Baharkam Polri as proved by -0.752 coefficient value and p=0.00. It can be concluded that the correlation between work engagement and burnout was significant and negatively correlated.
Health Outcomes from Home Hospitalization: Multisource Predictive Modeling
Authors: Calvo Mireia , González Rubèn , Seijas Núria , Vela Emili , Hernández Carme , Batiste Guillem , Miralles Felip , Roca Josep , Cano Isaac , Jané Raimon 
Published: September 2020

Background
Home hospitalization is widely accepted as a cost-effective alternative to conventional hospitalization for selected patients. A recent analysis of the home hospitalization and early discharge (HH/ED) program at Hospital Clínic de Barcelona over a 10-year period demonstrated high levels of acceptance by patients and professionals, as well as health value-based generation at the provider and health-system levels. However, health risk assessment was identified as an unmet need with the potential to enhance clinical decision making.

Objective
The objective of this study is to generate and assess predictive models of mortality and in-hospital admission at entry and at HH/ED discharge.

Methods
Predictive modeling of mortality and in-hospital admission was done in 2 different scenarios: at entry into the HH/ED program and at discharge, from January 2009 to December 2015. Multisource predictive variables, including standard clinical data, patients’ functional features, and population health risk assessment, were considered.

Results
We studied 1925 HH/ED patients by applying a random forest classifier, as it showed the best performance. Average results of the area under the receiver operating characteristic curve (AUROC; sensitivity/specificity) for the prediction of mortality were 0.88 (0.81/0.76) and 0.89 (0.81/0.81) at entry and at home hospitalization discharge, respectively; the AUROC (sensitivity/specificity) values for in-hospital admission were 0.71 (0.67/0.64) and 0.70 (0.71/0.61) at entry and at home hospitalization discharge, respectively.

Conclusions
The results showed potential for feeding clinical decision support systems aimed at supporting health professionals for inclusion of candidates into the HH/ED program, and have the capacity to guide transitions toward community-based care at HH discharge.
Analisis tentang sengketa merek PRADA dengan merek THE RICH PRADA
Authors: Sutjipto Clarence Ritch 
Published: September 2020

Abstract
This article riviews Trademark cases about extension of the PRADA brand owned by PRADA S.A. and re-registration of THE RICH PRADA brand based on Trademark Law No. 15 of 2001 which is now changed to Law No. 20 of 2016 of Trademark. Therefore, there is a Directorate General of IPR that carries out its duties and functions in the process of trademark registration and others.
The case discussed in this article is regarding PRADA brand owned by PRADA S.A. who registered their brand in class 43 in 2007, but until 2017 PRADA S.A. absolutely not produce in class number 43. And an extension in 2018, and re-registration of THE RICH PRADA mark in indication of bad faith, the research method used in this article is normative juridical research that is research conducted with literature study, which refers to legal materials both primary and secondary legal materials related to this article.
The results of the article shows that if there are registered trademarks that register trademarks in the brand class but not used at all, it can still be extended as long as they do not exceed the grace period and in the registration of the mark, it should be in good faith.
Epidemiological and Clinical Characteristics of the Systemic Lupus Erythematosus at Vinh Phuc Obstetrics and Pediatrics Hospital
Authors: Thị Huyền Vũ , Van Nhien Nguyen 
Published: September 2020

Purpose: To describe the epidemiological and clinical characteristics of the systemic lupus erythematosus of patients coming to Vinh Phuc Obstetrics and Pediatrics Hospital in 2019.
Methods: A cross-sectional descriptive study was conducted on pediatric patients diagnosed with SLE according to Low Association standards of The United States 1982 (updated 1997) admitted and treated at Vinh Phuc Obstetrics and Pediatrics Hospital from 01/2018 to 12/2019.
Results: Percentage of female was 82.5%, 75.4% live in rural areas. Onset of symptoms 64.9% were fatigue, 57.9% were fever. Over 80% had damage to the skin, mucous membranes and blood. 84.2% had butterfly erythema, 64.9% sensitivity to light, 50.9% mouth ulcers, 42.1% arthritis, 50.9% anorexia, 91.2% hematuria, 87, 7% urinary protein, 61.4% edema, 50.9% kidney damage.
Conclusions: Systemic lupus erythematosus usually occurs in females, > 10 years old, the average onset age was 12.7. The disease causes the most damage in the skin, mucous membranes, hematology, musculoskeletal, and kidney. The most common and prominent non-renal lesions were: anemia, erythema papilloma, arthritis, pericardial effusion, pleural effusion. Common kidney damage was edema, microscopic hematuria, proteinuria, leukocytes.
Survey for molecular reports in practicing oncologists in India
Authors: Talreja Vikas , Parikh Purvish , Nagar Mukesh , Kataria Satyapal 
Published: September 2020

Objectives:
Molecular oncology (GO) is a discipline that focuses on the diagnosis, staging, prognosis, and management of cancer with the help of molecular genetics. Increasing understanding of the molecular changes that drive tumor progression has transformed the treatment of this disease. The main goal of this study was to describe the current situation in India regarding the knowledge, attitude, and practice of molecular oncology through an online survey of oncologists.

Material and Methods:
A descriptive survey was sent to several hospitals by means of E-mails and social media.

Results:
Between December 2019 and February 2020, 74 responses were collected. All of the respondents were interested in the accreditation of the reports and authorizing agency accrediting them. About 68.9% of the practicing oncologist did not have any provision of molecular oncology tumor board. 82.4% of the oncologists reviewed with the molecular pathologist for discussion of the molecular reports. On the contrary, 58.1% of the oncologist never received any information from the reporting team about the patient clinical details, follow-up, or changes in the reports ever. About 79.7% of the prescribing oncologist were interested in remuneration in any form for prescribing such tests. About 27% of the oncologist were not aware of any accreditation agency available in India for molecular oncology reports.

Conclusion:
From the nationwide survey, we conclude that there is an increasing perception of the need for training in molecular oncology. This survey reflects a reality, in which specific needs are perceived.
La seguridad nacional y la seguridad internacional: el vínculo indisoluble en México
Authors: Lozano Vázquez Alberto 
Published: September 2020

l presente trabajo tiene el objetivo de elaborar sobre la intrínseca, compleja, constante e interdependiente relación entre la seguridad nacional y la seguridad internacional. Aunque a esta relación ya se le ha nombrado de diversas maneras, se explica por qué la seguridad tiene como una importante característica a la dualidad que podemos representar analógicamente con el dios Janus. Después repasa brevemente las nociones generales y tradicionales de seguridad nacional e internacional y finalmente analiza porqué algunas amenazas de la realidad mundial, que México ha padecido, no pueden entenderse ni explicarse sin la simultaneidad de ambos niveles.
Frecuencia de reacciones adversas a sulfametoxazol con trimetoprima y factores de riesgo en pacientes con VIH
Authors: Martínez-Martínez María del Carmen , Hernández-Morales María del Rocío , Mancilla-Hernández Eleazar 
Published: September 2020

Antecedentes: Trimetoprima-sulfametoxazol (TMP-SMZ) es el antimicrobiano de elección y de uso prolongado en la prevención y tratamiento de infecciones por gérmenes oportunistas en los pacientes con síndrome de inmunodeficiencia adquirida (sida), en quienes la frecuencia de reacciones adversas a medicamentos es de 30 a 50 %.Objetivo: Determinar las reacciones adversas a TMP-SMZ y sus factores de riesgo en pacientes con sida.Métodos: Se incluyeron pacientes mayores de 18 años con diagnóstico confirmado de infección por VIH y que presentaron reacción adversa a fármacos, de enero de 2018 a mayo de 2019. Se revisaron 319 expedientes.Resultados: Se reportó 13.16 % de reacciones adversas; de 42 pacientes con reacciones adversas a medicamentos, 23 fueron a TMP-SMZ (54.76 %). El rash representó 56.5 % de las reacciones adversas, el angioedema 21.73 % y la urticaria 17.39 %. Los factores de riesgo fueron la comorbilidad infecciosa (RM = 2.6) y la cuenta de CD4 < 100 (RM = 6.9), sin significación estadística; la dosis de TMP-SMZ fue un factor de riesgo (RM = 12.7), con p = 0.017.Conclusiones: El TMP-SMZ en los pacientes con sida ocasionó 54 % de las reacciones adversas a medicamentos y la dosis fue un factor de riesgo.
El doctor Ernesto Guevara antes de ser el “Che Guevara”. Su trabajo en el Hospital General de México
Authors: Velázquez-Sámano Guillermo , Hernández Solis Alejandro , Cicero-Sabido Raúl 
Published: September 2020

Se han escrito miles de artículos sobre Ernesto Guevara, identificado como Che Guevara. Sin embargo, el trabajo de est personaje como médico solo ha sido reconocido en pocas ocasiones. Por ello, consideramos de interés presentar su labor de investigación en el Hospital General de México, institución en la que intentó conseguir una beca, lo que propició que trabajara en el recién formado Servicio de Alergia, fundado por el doctor Mario Salazar Mallén a principios de la década de 1950.
Physical simulation of thermomechanics of gas flows in the output channels of turbocharger centrifugal compressor
Authors: Plotnikov L. V. , Zhilkin B. P. , Brodov Yu. M. , Grigoriev N. I. , Osipov L. E. 
Published: September 2020

It is known that the thermal and mechanical characteristics of the air flow in the output channel of the turbocharger compressor largely determine the efficiency and quality of the gas exchange processes of the piston engine. The research was carried out on an experimental installation containing a turbocharger, output channels of different configurations, a measurement database and a data collection system. It was found that the stabilization of the flow in the output channel of the compressor leads to a significant increase in the heat transfer intensity (up to 25 %) compared to the base pipeline, while reducing the degree of turbulence by up to 30 %. In the output channel of the compressor with grooves, there is an even more significant increase in the heat transfer intensity (up to 30 %) with an increase in the degree of turbulence by up to 12% compared to the base channel. The proposed configurations of the compressor output channels can be used to intensify heat exchange in order to naturally cool the air during the intake process, as well as to stabilize the gas dynamic parameters of the flow in order to reduce the hydraulic resistance of the intake system of the turbocharged engine.
OUTCOME PROGRAM BINA KELUARGA BALITA (BKB): KONSELING ORANG TUA DALAM TUMBUH KEMBANG ANAK USIA DINI
Authors: Islamiyah Islamiyah , Awad Faizah Binti , Anhusadar Laode 
Published: September 2020

Penelitian ini dilakukan pada tahun 2017 atas kerjasama dengan BKKBN RI. Penelitian ini diharapkan mampu menghasilkan sebuah gambaran umum yang menjelaskan tentang fungsi dan tanggung jawab BKKBN wilayah Sulawesi Tenggara terhadap program bina keluarga balita PAUD yang telah di tetapkan. Sampel penelitian ini dipilih secara purposive sampling (Konawe dan Konawe Selatan). Sumber data yang akan digunakan yakni: data primer dan data sekunder. Teknik pengumpulan data yaitu wawancara, dokumentasi dan observasi. Penelitian ini menyimpulkan bahwa Keterlibatan orang tua dapat dilihat dari aspek outcome pelaksanaan bina keluarga balita telah memenuhi kriteria, hal ini dapat dilihat dari hasil yang diperolah dari penyelengaraan bina keluarga balita yang yang bisa menghasilkan orang tua yang kreatif, untuk evaluasi outcome dari bina keluarga balita menunjukkan adanya kreatifitas orang tua yaitu orang tua membuat sendiri alat permainan edukatif, orang tua menggunakan media di dalam rumah dan orang tua berhasil dan berprestasi.
Early stage crack detection in mechanically joined steel/aluminum joints by condition monitoring
Authors: Gollnick Maik , Giese P. , Hein D. , Meschut G. , Herfert D. 
Published: September 2020

Abstract
Monitoring systems for machines, plants, materials and equipment are increasingly used in production processes. These online condition monitoring systems can detect damage or excessive loads at an early stage and can drastically reduce or prevent long downtimes of plants and machines as well as high repair and maintenance costs. This paper depicts a method for online crack detection with pattern recognition methods for specimens joined by self-pierce riveting under cyclic load in fatigue tests (laboratory application). A software specially conceived for this application was developed. This software, AnrissMF, uses active acoustic testing with a structure-borne sensor to detect cracks in the joints at a very early stage. It is shown in this paper that this software can detect cracks much earlier than classical failure criteria for joints (i. e. before any drop in stiffness or frequency is observed). Furthermore, the successful application of software AnrissMF for online crack detection during the fatigue strength test is presented.
Microstructure, mechanical and corrosion properties of TIG welded Hastelloy C-276
Authors: Tümer Mustafa 
Published: September 2020

Abstract
Hastelloy C-276 is a corrosion resistant nickel based solid solution hardened industrial alloy which has superior mechanical and corrosion properties. In this study, Hastelloy C-276 alloy was welded via the GTAW (Gas tungsten arc welding) method using ERNiCrMo-4 filler metal. Tensile, bending and notch impact tests were performed to determine the mechanical properties. The microstructure of the weld metal was investigated by light microscopy (LM), scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS). The impact toughness values of the heat affected zone (HAZ) showed a better performance than those of the weld metal. In addition, the corrosion properties of the weld metal and the base material were investigated by potentiodynamic polarization tests. Electrochemical potentiodynamic polarization parameters were determined according to corrosion behavior and microstructure properties. In particular, the corrosion rate of the weld metal increased because of the Mo-rich phases deposited in the weld metal microstructure.
Residual stress evaluation during RSW of DP600 sheet steel
Authors: Elitas Muhammed , Demir Bilge 
Published: September 2020

Abstract
In this study, resistance spot welding (RSW) process has been used on DP600 automotive steel at pressures of 2, 3, 4, 5 and 6 bar at a welding current of 7 kA. Microstructure, hardness and residual stress were examined to evaluate the effect of the welding pressure. An experiment at 5 kA and 6 bar was also conducted to investigate the effect of welding current on this behavior of steel sheet. The results show that microhardness values were higher in the welding region than in any other parts. There was no considerable change in the hardness behavior versus the welding pressure applied except for the sample welded at 7 kA and 4 bar. When the welding current changed from 7 to 5 kA, hardness improved. Residual stress evaluation reveals that compression stress was found in the specimens, and the specimen welded at 5 kA and 6 bar exhibited the highest residual stress.
Characterization of hydrogen in a high strength aluminum alloy
Authors: Yang Xiao , Luo Xianfu , Zhang Xianfeng , Chen Jieming , Gao Lingqing 
Published: September 2020

Abstract
High strength aluminum alloys have a face-centered cubic structure and it is not easy to form hydrides due to the extremely low solubility of hydrogen. Therefore, it is very difficult to test and characterize hydrogen in the high-strength aluminum alloys. In this work, the penetration of hydrogen and the distribution of hydrogen near the crack tip in the highstrength aluminum alloy were analyzed by time of flight secondary ion mass spectrometry (TOF-SIMS). Meanwhile, the test method of trace H in highstrength aluminum alloy was investigated by using TOF-SIMS technology.
Sosialisasi dan Pelatihan Pembuatan Aplikasi Interaktif di Bidang Teknik Mesin
Authors: Hasbi Muhammad , Murdjani Murdjani , Kasim Muhammad , Wahidin Wahidin 
Published: September 2020

Pengetahuan dan keterampilan dasar dalam mengoperasikan komputer saat ini sudahlah menjadi kebutuhan yang tidak dapat dihindari lagi. Berbagai kegiatan atau aktivitas hidup manusia di jaman moderen ini tidak dapat lepas dengan bantuan komputer untuk membuatnya menjadi lebih mudah, cepat dan efektif. Sebagai contohnya aktivitas pekerjaan manusia yang berkaitan dengan komputer diantaranya: pekerjaan dengan pengolah kata (word processing), pekerjaan dengan tabel (table processing), membaca berita, browsing artikel di internet, bermain game, mengirim dan menerima email. Begitu banyaknya tugas pekerjaan manusia yang dapat dikerjakan dengan bantuan komputer membuat banyak program maupun aplikasi yang dirancang untuk berbagai tujuan.
Program teknik (engineering software) merupakan program khusus yang dirancang dengan tujuan untuk membantu manusia untuk menyelesaikan berbagai perhitungan dibidang teknik. Pada pengabdian masyarakat ini kami ingin memberikan pengetahuan dan meningkatkan keterampilan kepada siswa SMA/SMK di Banjarmasin tentang perancangan aplikasi atau program yang berkaitan dengan teknik khususnya dibidang teknik mesin, dengan cara memberikan pelatihan perancangan aplikasi interaktif dibidang teknik mesin ini. Adapun metode pelatihan yang digunakan pada pelatihan ini nantinya adalah kombinasi dari teori dan praktek, dimulai dari pengenalan dasar pemrograman, pengenalan identifier, pengenalan variabel dan pengenalan IDE (Integrated Development Environment) sehingga diharapkan akan memudahkan peserta untuk menguasai materi yang diberikan. Peserta juga akan diberikan berbagai contoh studi kasus perhitungan dalam dunia teknik yang kemudian dicoba untuk dibuat aplikasi programnya. Target luaran dari kegiatan pengabdian masyarakat ini adalah jasa pelatihan pemrograman teknik dan publikasi yang akan diterbitkan adalah jurnal pengabdian nasional.
Pemanfaatan Eceng Gondok Untuk Pemberdayaan Ekonomi Masyarakat di Desa Jelapat I Kabupaten Barito Kuala
Authors: Wardiah Isna , Noor Helmy , Fauzan Reza , Sholihin Fuad 
Published: September 2020

Mitra pada kegiatan pengabdian masyarakat ini adalah warga desa Jelapat I Kabupaten Barito Kuala. Permasalahan pada mitra bahwa sebagian besar masyarakat mitra berada pada level ekonomi menengah kebawah, mereka berprofesi sebagai petani yang tidak memiliki lahan sendiri. Desa mitra berada pada daerah aliran sungai Barito yang merupakan tumpuan hidup masyarakat, salah satunya sebagai sarana transportasi, namun kondisi sungai barito saat ini sudah tercemar. Salah satu penyebabnya adalah banyaknya Eceng gondok di sungai sehingga menjadi gulma yang menggangu transportasi air. Solusi yang ditawarkan berupa sosialisasi dan workshop pengolahan eceng gondok menjadi barang kerajinan yang bernilai ekonomis sehingga menambah penghasilan mitra, serta pelatihan untuk strategi pemasarannya agar mitra nantinya dapat madiri memasarkan produknya. Luaran dari kegiatan ini berupa kreatifitas mitra dalam pengolahan eceng gondok menjadi barang kerajinan, serta artikel pada jurnal pengabdian masyarakat