bluuebunny/crossref_metadata_2025 huggingface dataset:
Naturaleza e historia de los Derechos Humanos.
Authors: Flores José Luis
Published: January 2021

En el presente artículo se realiza una síntesis del concepto, historia, y clasificación de los Derechos Humanos, así como una breve referencia a los mecanismos internacionales de protección, a la Declaración Universal de los Derechos Humanos y a la Convención Americana de los Derechos Humanos, con el objetivo de que esta temática recobre importancia en nuestra sociedad costarricense.
Integrated reporting and environmental disclosure: Is natural capital neglected?
Authors: Gelmini Lorenzo , Vola Paola
Published: January 2021

We have entered a new geologic era, the Anthropocene, also defined as the Age of Humans, in which humans are doubtless responsible for ensuring sustainable development. Further research is required to assess actions carried out by business organizations with reference to environment preservation. Our paper contributes to the academic discussion on the role of integrated reporting with a focus on natural capital. We propose to investigate whether and how companies report about natural capital in their integrated reports (IR), in the domain of South Africa. In our study, we investigate the type of information and its positioning in the IR and, notably, in the business model (BM). Our paper provides many contributions to literature. First, it exposes the extent and type of information that can be provided on natural capital through IR. Moreover, the paper contributes to the debate about the efficacy of IR to really enhance sustainability practises
EFFECT OF BROMELAIN AND ARNICA COMBINATION ON PERIORBITAL EDEMA AND ECCHYMOSIS IN SEPTORHINOPLASTY
Authors: SAKALLIOGLU ONER , GÜLMEZ EMRAH , YILDIRIM YAVUZ SULTAN SELIM , CETINER HASAN , DUZER SERTAC , SUSAMAN NIHAT
Published: January 2021

Purpose: The aim of this study to investigate the effect of
bromelain-arnica gel combination on periorbital edema and ecchymosis
seen after open septorhinoplasty. Methods: Sixty patients who performed
open septorhinoplasty with osteotomies were included to the study. These
patients were allocated into two groups: in group 1, 30 patients as
control and in group 2, 30 patients as study group who were treated with
topical bromelain-arnica gel after surgery. Scoring of eyelid edema and
peroirbital ecchymosis were evaluated on the first, third and seventh
postoperative days using scale of 0 to 4 used by observers. Results: We
observed that the administration of topical bromelain-arnica gel after
surgery was effective clinically and statistically in decreasing the
score of both edema and ecchymosis in open septorhinoplasty with
ostetomies. In group 2 patients, periorbital edema and ecchymosis scores
were significantly lower compared to control group (p < 0.05).
Conclusions: Our results support that topical administration of
bromelain and arnica gel combination provided both clinically and
statistically significant reduction in periorbital edema and ecchymosis
following septorhinoplasty.
Theoretical Study on CO2 Hydrogenation Mediated by Ru-PNP Pincer Complexes: An Implication Towards Rational Catalyst Design
Authors: Rohman Shahnaz , Kashyap Chayanika , Kalita Amlan , Ullah Sabnam , Baruah Indrani , Mazumder Lakhya , Guha Ankur
Published: January 2021

Catalytic CO2 reduction mediated by Ru-PNP pincer complexes has been
studied using density functional theory (DFT). Calculations clearly
reveal that modification of the PNP pincer framework by introducing
planar conjugation in the backbone improves the catalytic efficiency.
Activation strain model reveals that reduction of strain in the
transition states with modified PNP framework associated with the
insertion of CO2 molecule is responsible for lowering the activation
barrier. Calculations also reveal that electron withdrawing substituents
at the PNP ligand improves the catalytic performance.
Successful catheter ablation above aortic sinus cusp approach eliminating the ventricular arrhythmia arising from the myocardial crescent beneath the interleaflet triangle : LGE-MRI assessment
Authors: kiuchi kunihiko , Izawa Yu , Toh Hiroyuki , Hirata Ken-ichi
Published: January 2021

A 61-year-old female with 50000 ventricular premature contractions and
reduced left ventricular ejection fraction of 35% referred to our
center. Although the origin was considered to be originated from the
junction between the left and right coronary cusp, a single
radiofrequency application above the aortic sinus cusp could eliminate
it.
Test de Atención d2: Consistencia interna, estabilidad temporal y evidencias de validez
Authors: Pawlowski Josiane
Published: January 2021

El objetivo de esta investigación fue analizar la adecuación psicométrica del Test d2 para su uso en Costa Rica. Una muestra de 445 individuos con edades entre 18 y 47 años, 58% mujeres y 42% hombres, contestaron la prueba d2; 50 de ellos completaron la prueba una segunda vez y 40 respondieron también las pruebas Test del Trazo, Test de Colores y Palabras de Stroop, Span de Dígitos, Búsqueda de Símbolos, Claves y Cancelación. Fueron evaluadas la consistencia interna, la estabilidad temporal y las evidencias de validez basadas en relaciones con otras variables y en la estructura interna. Los puntajes más fiables fueron los siguientes: total de respuestas (TR), total de aciertos (TA), índice de efectividad en la prueba (TOT) e índice de concentración (CON), con resultados del alfa de Cronbach y de fiabilidad test-retest en el rango de .90 a .97. Las correlaciones con pruebas que evalúan atención sostenida y selectiva, velocidad de procesamiento, precisión y control inhibitorio sugieren evidencias de validez para los puntajes CON, TR, TA y O (errores de omisión). Además, el aumento de edad está relacionado a la disminución de los puntajes TA y CON, en especial. Se discuten los hallazgos respecto a la estructura factorial de la prueba. Los resultados corroboran estudios previos e indican puntajes válidos del d2 para evaluar individuos de nivel universitario de Costa Rica.
Observación de un espectro de manifestaciones clínicas ante la exposición a información relacionada con eventos suicidas
Authors: Millán-González Ricardo , Córdoba-López Cynthia , Moreno-Salas Marjorie
Published: January 2021

Hace muchos años se describió el ahora conocido efecto copycat. Se entiende como la reproducción del acto autolesivo, por parte de personas susceptibles, posterior a la exposición a la información en los medios de comunicación relacionada con un suicidio concretado (en noticias, redes sociales, etc.). A partir de la observación en la atención psicológica y psiquiátrica de los pacientes, nuestro grupo ha detectado que esta replicación en realidad forma parte de un espectro mucho más amplio, y que, consecuentemente, otras manifestaciones suelen pasar inadvertidas. Si se trazara un continuum de esas expresiones, en el extremo más severo, se encontraría el suicidio consumado luego de la exposición a dicho material, que es el componente más reconocido hasta la fecha (efecto copycat); no obstante, en otras zonas del espectro, también es posible que las personas experimenten distorsiones cognitivas, componentes obsesivos e intrusivos, ideación pasiva y activa de muerte e intentos no consumados de suicidios. El presente documento se propuso como objetivo describir este fenómeno y, a la vez, ejemplificarlo mediante la exposición de un caso. Resulta probable que el correcto reconocimiento y abordaje fenomenológico sean pasos básicos para establecer los tratamientos y las estrategias preventivas, que garanticen la seguridad de estas personas.
Acercamiento a las categorías: profesional en contaduría pública y la cultura, como criterios de análisis en la percepción del contador público
Authors: Munevar-Moreno Rodolfo Antonio , Moreno-Bautista Mayerly Alejandra , Castellanos-Zambrano Sandra Liliana
Published: January 2021

El artículo de revisión está enmarcado dentro del desarrollo de un proyecto de investigación titulado Percepción del profesional en Contaduría Pública desde la fotografía y el cine como expresiones culturales y su objetivo es establecer un acercamiento conceptual a las categorías profesional en Contaduría Pública y la Cultura y dos subcategorías, fotografía y cine, como criterios teóricos de análisis de los resultados de la investigación. El interés se motiva en las reflexiones propias de profesionales y estudiantes en la Contaduría Pública y su relación con la sociedad y la construcción de cultura.

Las revisiones se obtienen principalmente en Google Scholar, repositorios universitarios y parte en bases de datos, como Redalyc, Academia y Scielo. El aporte principal que se logra es la consolidación de la propuesta entorno al profesional en Contaduría Pública y su relación con la sociedad; así como la creación de estereotipos elaborados a partir de herramientas que ayudan a consolidar la cultura, como son la fotografía y el cine.
Skeletal width changes after mini-implant–assisted rapid maxillary expansion (MARME) in young adults
Authors: Tang Hongyi , Liu Panpan , Liu Xueye , Hou Yingyue , Chen Wenqian , Zhang Liwei , Guo Jing
Published: January 2021

Objectives

To observe skeletal width changes after mini-implant–assisted rapid maxillary expansion (MARME) and determine the possible factors that may affect the postexpansion changes using cone-beam computed tomography (CBCT) in young adults.

Materials and Methods

Thirty-one patients (mean age 22.14 ± 4.76 years) who were treated with MARME over 1 year were enrolled. Four mini-implants were inserted in the midpalatal region, and the number of activations ranged from 40 to 60 turns (0.13 per turn). CBCT was performed before MARME (T0), after activation (T1), and after 1 year of retention (T2). The mean period between T1 and T0 was 6 ± 1.9 months and between T2 and T1 was 13 ± 2.18 months. A paired t-test was performed to compare T0, T1, and T2. The correlations between the postexpansion changes and possible contributing factors were analyzed by Pearson correlation analysis.

Results

The widths increased significantly after T1. After T2, the palatal suture width decreased from 2.50 mm to 0.75 mm. From T1 to T2, decreases recorded among skeletal variables varied from 0.13 mm to 0.41 mm. This decrease accounted for 5.75% of the total expansion (2.26 mm) in nasal width (N-N) and 19.75% at the lateral pterygoid plate. A significant correlation was found between postexpansion change and palatal cortical bone thickness and inclination of the palatal plane (ANS-PNS/SN; P < .05).

Conclusions

Expanded skeletal width was generally stable after MARME. However, some amount of relapse occurred over time. Patients with thicker cortical bone of the palate and/or flatter palatal planes seemed to demonstrate better stability.
Porcine Circovirus: Historical Outlooks and Non-Porcine Victims
Authors: Zemenu Adiss Getnet
Published: January 2021

Porcine circovirus is an important viral species in the genus circovirus. It causes an immerse economic losses in the piggery industry. According to the retrospective studies, PCV2 has circulated before its acclaimed detection from samples taken as of the first outbreak in Canada. A bit far on in time, it has been reported in Europe, United States and Asian countries. The disease is endemic in most pig producing countries. Since then phylogeny studies supported for the immergence of various new Porcine circoviruses variants and genotypes. In addition to its natural reservoirs (wild and feral pigs), it also inhibits calves, goats, canines and mice. Some insects like mosquitoes are also the potential carrier of PCV2 even let it for cross species transmission. Hence those proper prevention measures of the mechanical carrier vectors of the disease should be noted together with the need of efficient vaccine against the pathogenic porcine circoviruses types.
Study on Bovine Mastitis under Different Management in Pastoral and Agro-Pastoral Areas of Borana Zone, Southern Ethiopia
Authors: Kumbe Adem
Published: January 2021

A cross-sectional study was conducted to determine the prevalence of bovine mastitis, associated potential risk factors and major etiological agents of clinical and sub clinical mastitis under different management condition of pastoral, agro-pastoral, ranch and farm by using California mastitis test and bacteriology. A total of 384 lactating Borana cows in Did-tuyura ranch, Yabello Pastoral and dryland agriculture research center (YPDARC) dairy farm and three districts namely Gomole, Moyale and Yabello of Borana zone were included in the study. The study revealed that overall prevalence of mastitis were 47.4 % (182/384); out of which 12 % (46/384) clinical and 35.4 % (136/384) sub-clinical mastitis whereas prevalence at quarter level was 21.48% (330/1536) of which 3% (46/1536) and 18.48% (284/1536) were clinical and sub-clinical form respectively. From the total examined quarter, 3.5% (53) of quarters had blind quarter. Prevalence in pastoral and agro-pastoral herding system (extensive management system) at cow level and quarter level were 18.9% and 10.9% respectively while prevalence in Did-tuyura ranch and YPDARC dairy farm herding system (semi-intensive) were 20% and 7% at cow level and quarter level respectively. The prevalence of mastitis significantly (P<0.05) differed with parity, stage of lactation and body condition of lactating animals. From 330 California Mastitis Test (CMT) and clinically positive milk samples there was growth of bacteria on culture media observed only in 155 (46.97%). Out of this Staphylococcus aureus accounted for 59 (38.06%) isolates followed by Streptococcus species 33 (21.29%) and Coagulase negative Staphylococcus 30 (19.35%). Due to lack of proper managements of different risk factors major pathogenic microorganisms are isolated. Proper preventive and control strategy, awareness creation on key factors of mastitis, Regular screening and culling of chronically infected cows should be practiced.
Effect of Alum (Aluminum Sulfate) Addition to Poultry Litter on Layer Performance, Litter pH and Litter Composition
Authors: RA Hassan
Published: January 2021

The current experiment was conducted to assess the effect of using different litter types with or without alum on performance and litter quality of the hen layers. A total number of 120 Inshas layer hens of 24 weeks of age were randomly distributed into 4 groups (3 replicates each 10 hens) of floor litter: T1 birds were raised on wood shaving litter, T2 birds were raised on wheat straw litter, T3 birds were raised wood shaving with 100 g of alum / kg of bedding, and T4 birds were raised on wheat straw litter with 100 g of alum / kg of bedding. Topping of fresh litter with acidifier amendment improved body weight, egg weight, egg number, egg mass, feed intake and feed conversion ratio of layers compared to chickens in the untreated litter group. In comparison with the control group, alum treatment reduced the pH level of the litter. Regarding the NH4+-N content, alum-treated litter showed a higher value than the untreated litter. On average, alum-treated litter had lower P content than the untreated litter. Alum treated group showed a significant increase in dry matter and total nitrogen content when compared with the untreated group. The study results showed significant variability (p < .05) in the moisture content and pH of the control and treated litter. This clearly shows the effectiveness of litter treatment products enhancing litter quality and therefore the bird’s environmental climate. Thus it can be decided that litter modification with alum treatment had a significant impact on litter quality and in turn enhanced the productive performance of layer chickens without any adverse effect.
Pengembangan Game Labirin Berbasis Virtual Reality untuk Pengenalan Paribasa Bali
Authors: Putra I Gusti Kade Ari Satria , Pradnyana I Made Ardwi , Pradnyana Gede Aditra
Published: January 2021

Mengenalkan peribahasa Bali untuk melestarikan budaya bali menjadi hal yang perlu diperhatikan saat ini. Pengembangan permainan peribahasa Bali dalam bentuk labirin merupakan salah satu sarana untuk mengenalkan jenis–jenis paribasa Bali yang sudah berkembang di kalangan masyarakat umum. Pada permainan labirin paribasa Bali ini pemain dapat melihat jenis–jenis paribasa Bali dalam bentuk 3 dimensi dan juga buku–buku paribasa Bali dalam bentuk 3 dimensi. Pengembangan Game Labirin Paribasa Bali ini menggunakan metode ADDIE. Ada lima tahap dalam metode ADDIE yaitu Analisis (Analysis), Desain (Design), Pengembangan (Development), Implementasi (Implementation) dan tahap Evaluasi (Evaluation). Pengembangan produk dengan metode ADDIE menghasilkan produk yang baik, karena pada setiap tahapan yang sudah dilalui, peneliti telah melakukan evaluasi dan revisi. Pengujian yang telah dilakukan seperti pengujian respon pengguna, yang pengujiannya difokuskan ke masyarakat umum yang berupa penyebaran angket dan mendapatkan hasil dengan persentase rata – rata sebesar 91%, yang artinya aplikasi termasuk kedalam kategori sangat baik.
Emotion Card dalam User Persona untuk Meningkatkan Persepsi Pengguna dalam Penggalian Kebutuhan Perangkat Lunak
Authors: Kusuma Wahyu Andhyka , Gifary Maulana Alan , Prasetya Rendy Wiranto , Syahbana Ahmad Fauzan Ali
Published: January 2021

Untuk meningkatkan sebuah system atau perangkat lunak (PL) yang dapat difungsikan dengan baik, maka perlu juga untuk menguasai dan memahami karateristik user yang akan berinteraksi dengan system atau PL ini. HCI disini adalah proses interaksi antara user dengan computer. Persona adalah teknik Human Computer Interaction (HCI) yang menggabungkan sebuah informasi tentang user untuk memahami karakteristik daripada user tersebut. Persoalan yang sering terjadi dalam interaksi user dengan komputer yaitu sering terjadinya salah pengertian dari user persona terhadap PL yang ada, sehingga bukan efektivitas dan efisiensi kerja yang diperoleh, akan tetapi justru menyebabkan pekerjaan tidak efisien dan efektiv, user sering mengalami kesulitan menggunakan PL tersebut karena tidak familiar dengan PL, PL juga terlalu rumit sehingga sulit dipelajari, PL tidak sesuai dengan kebutuhan pengguna dan tidak atau belum mengakomodasi kebutuhan yang penting bagi pengguna. Tujuan penelitian dilakukan untuk mendapatkan berbagai perspektif penggunaan PL sesuai dengan karakteristik pengguna, sehingga rancangan kebutuhan PL diharapkan dapat mewakili dari berbagai macam tipe pengguna.
Naturally ventilated industrial sheds: an investigation about the influence of wind direction in flow rate efficiency in continuous roof vents
Authors: Camargos B. , De Souza H. , Gomes A. , Ladeira A. , Dos Reis R. , Mapa L.
Published: January 2021

Natural ventilation portrays an effective technique for lowering the internal temperature, without spending electricity, and directly contributes to the renewal of indoor air by establishing a healthy environment for workers. Given this, it is usual to have air vent openings located at the top of the roof (continuous roof vents), in addition to those present on the facades of sheds. In naturally ventilated buildings, it is recommended to give due importance to the provision of these openings, since depending on the proposed arrangement, the wind may or may not help in the effectiveness of this strategy. In this work, it is evaluated via computer simulation (EnergyPlus, version 8.7.0), for the climatic conditions of the city of Belo Horizonte/Brazil, the influence of the wind direction in the flow rate of indoor air through the ridge vents, of the longitudinal and transversal type, present in industrial sheds endowed with an internal source of high-intensity heat release. The results obtained show that the flow rate has a symmetrical behavior in the openings of the longitudinal continuous roof vent, that is, when an opening is with the maximum outflow of the internal air, the opening opposite the predominant wind direction is acting as an entry point for the air external. The transverse continuous roof vents are more sensitive about the wind direction since they are positioned perpendicular to the building. The best result found is for the wind situation occurring parallel to the shed, obtaining a reduction in the internal temperature of up to 1°C, an increase in the rate of air changes per hour, in the internal environment, at 1acph, and an increase of up to 10,7% in the volume of air infiltrated into the shed.
Cultural Challenges of BlueBird Bio Expansion into Germany
Authors: Ban Igor
Published: January 2021

BlueBird Bio is a biotechnology multinational corporation (MNC), with headquarters in Cambridge, Massachusetts, specializing in gene therapy solutions for autoimmune diseases and cancer. The company was recently approved, in Germany, for their new drug Zynteglo for the treatment of betta thalassemia. This approval opened the door for further investment in the European market, starting with the contracting of Apceth Biopharma and purchases of new land and equipment to establish a permanent residence in the country. The opening of the new European headquarters will demonstrate new challenges for BlueBird Bio, as cultural and institutional differences between the host country and parent country are quite distinctive. Some of the main differences among countries are their cultural dimensions in dealing with risk, masculinity, and indulgence. Unlike the United States, Germany is risk avert, values input of all in decision-making, and has a general attitude following the best practice approach. The US focuses on the individual dimension of a culture where employees are valued for their independence. Furthermore, the differences between governmental policies in the two countries vary strongly. The German government has strict policies on employee protection and can affect the decision making of the organization. There is also the presence of labor unions and collective bargaining; two aspects of organizational structure US-based companies are trying to avoid. BlueBird Bio is an emerging MNC, and its success depends upon its ability to recognize the differences in cultures and institutions between the countries. The company has already been exposed to multiple countries in Europe and has strong programs in employee education supplemented with strong company benefits for its employees, which is providing excellent groundwork for establishing headquarters in Germany.
Adapting the modern training system to the digital economy
Authors: Anisimova N. Yu.
Published: January 2021

The article presents the results of the assessment of the readiness of the modern education system of the Russian Federation to the global challenges of the digital economy. On the basis of the statistical and sociological research, the advantages and disadvantages of distance learning were revealed, directions for optimizing the process of training personnel in the conditions of digitalization were proposed.
ON THE ANALYSIS OF INVESTMENT ACTIVITY IN REGION (ON EXAMPLE OF REPUBLIC OF KARELIA)
Authors: Kadnikova Tatiana G.
Published: January 2021

The article presents an analysis of the investment climate of the Republic of Karelia. The analysis of the multidimensional factor model of the GRP of the Republic of Karelia and sectoral models of the dependence of the GRP on investment activity is carried out. The analysis of investment activity in the region is given. Based on the analysis, the main problems of increasing the activity of investment activity are formulated.
Opportunities for the development of a strategic management system for an entrepreneurial conglomerate in modern conditions
Authors: Firsenko D. V.
Published: January 2021

The article examines the priorities and opportunities for the development of the strategic management system of an entrepreneurial conglomerate in modern conditions. Principles are proposed that describe the process of interaction between an entrepreneurial conglomerate and the external environment. The key challenges to the competitiveness of entrepreneurial conglomerates in the digital economy are considered. Shows the basic principles that must comply with the strategic management system. The key factors that led to a significant adjustment of the basic system of strategic decision-making in business conglomerates were identified. The priority directions have been substantiated, in accordance with which it is necessary to develop theoretical proposals and practical tools for strategic management in modern conditions. The importance of setting up relations in accordance with the rules of corporate governance is substantiated. It can become an important element of improving the quality of the strategic management system in the context of globalization. The scenarios for the implementation of the strategic management system under the influence of various factors of globalization are concretized.
Possible approach to risk management in software development projects
Authors: Dorokhina Elena Yu.
Published: January 2021

The paper substantiates the need to improve the risk management of software development projects. It is concluded that risk management should be based on the customer interaction model (CRM model). A roadmap for improving the CRM model is proposed. The results of its practical use are analyzed.
Analysis of the market of travel Telegram-channels, defining the trajectory of the development of this topic and creating evidence-based recommendations for regional travel Telegram-channel implementation
Authors: Belyakova M. Yu. , Kozenko I. A.
Published: January 2021

theoretical aspects of SMM-promotion are disclosed; Telegram as a promotion tool is described; the market of travel Telegram-channels is analyzed; the performance criteria of Telegram-channels are defined; the recommendations for the development of travel Telegram-channels are developed. The scientific hypothesis is using Telegram-channels allows to increase tourist attractiveness of Russian regions. Novelty and the practical significance of the study is analysis and comparison of travel Telegram-channels by the performance criteria and prediction of channels and development of recommendations for channel implementation.
Dialektika Regulasi Pertambangan Pemerintah Indonesia dan PT Freeport Indonesia melalui Pendekatan Obsolescing Bargaining Model
Authors: Irawan Angga Danu Fadil
Published: January 2021

Implementasi UU No. 4 Tahun 2009 tentang Pertambangan Mineral dan Batubara di Indonesia menjadi awal dari polemik renegosiasi kebijakan dan kepentingan ekonomi politik yang berlawanan di antara Pemerintah Indonesia (Host State) dan PT Freeport Indonesia (Multi National Corporation). Artikel ini akan menganalisis bagaimana proses renegosiasi Izin Usaha Pertambangan Khusus (IUPK) yang tertera di dalam UU No. 4 Tahun 2009 melalui skenario daya tawar (bargaining power) di antara kedua aktor yang bertikai. Analisis dilakukan melalui pendekatan kualitatif dengan metode analisis deskriptif yang bersumber pada studi kepustakaan. Penulis akan menitikberatkan analisis melalui spektrum paradigma neomerkantilisme untuk melakukan eksplorasi variabel yang lebih berorientasi pada kepentingan negara (state centric model of bargaining). Melalui pendekatan tersebut, Pemerintah Indonesia dan PT Freeport Indonesia akan diartikulasikan posisi tawarnya melalui Obsolescing Bargaining Model. Hasil analisis mengacu pada posisi dominan Pemerintah Indonesia dalam proses renegosiasi IUPK sehingga hasil artikulasi daya tawar akan lebih berorientasi pada keuntungan Pemerintah Indonesia sebagai Host-State.
Corporate Diplomacy : Peran SM Entertainment melalui New Culture Technology dalam Diplomasi Publik Korea Selatan
Authors: Putri Maharani , Trisni Sofia
Published: January 2021

Diplomasi publik merupakan kunci utama dari soft power yang sering digunakan oleh pemerintah berbagai negara di dunia, termasuk Korea Selatan, dalam upaya mencapai kepentingan negaranya dengan memanfaatkan budaya dan aktor swasta. SM Entertainment sebagai salah satu aktor swasta kemudian memberikan kontribusi positif terhadap diserapnya budaya Korea Selatan dengan cepat secara global melalui Korean wave. Penelitian ini menganalisis strategi perusahaan SM Entertainment yang disebut dengan NCT dan hubungannya dengan diplomasi publik yang dilaksanakan oleh Pemerintah Korea Selatan dengan menggunakan konsep corporate diplomacy. Penelitian ini merupakan penelitian kualitatif melalui studi pustaka dengan cara menganalisis aktivitas-aktivitas yang dilakukan oleh SM Entertainment dan melihat di mana kecocokan aktivitas tersebut dengan corporate diplomacy. Penelitian ini menemukan bahwa peran SM Entertainment dalam diplomasi publik Korea Selatan adalah melakukan berbagai kegiatan perusahaan dengan aplikasi strategi New Culture Technology (NCT) dalam aktivitas diplomasi kebudayaan, penanaman modal asing, kegiatan branding (place/nation/destination), pengembangan brand dan produk, serta pelaksanaan Corporate Social Responsibility (CSR).
Peran United Nations Human Rights Council (UNHRC) dalam Menangani Diskriminasi Terhadap Zainichi Koreans di Jepang
Authors: Anandhini Fildza Nabila
Published: January 2021

Penelitian ini membahas tentang peran organisasi internasional yaitu UNHRC dalam mengatasi permasalahan diskriminasi terhadap zainichi Koreans di Jepang. Jenis penelitian ini adalah deskriptif dengan rumusan masalah “bagaimana peran UNHRC dalam mengatasi permasalahan diskriminasi terhadap zainichi Koreans di Jepang?”. Peneliti menggunakan teori organisasi internasional dan konsep minority rights sebagai konsep pendukung yang menjelaskan mengenai masalah hak-hak terhadap minoritas. Teknik pengumpulan data yang digunakan yaitu telaah kepustakaan dengan pengumpulan data-data terkait melalui media online maupun offline. Berdasarkan hasil penelitian menunjukan bahwa UNHRC sebagai organisasi internasional yang bergerak dalam bidang hak asasi manusia memiliki tiga peran dalam mengatasi permasalahan zainichi Koreans di Jepang, yaitu inisiator, fasilitator dan mediator. Sebagai inisiator artinya UNHCR mendorong penegakan hukum terhadap zainichi Koreans di Jepang. Sedangkan sebagai fasilitator artinya UNHCR  menjadi wadah untuk memfasilitasi aktor-aktor negara maupun non-negara untuk melakukan kerjasama. Dan yang terakhir, peran mediator yaitu sebagai perantara dalam menyelesaikan masalah antara Jepang dan Korea Selatan.
The Use Effects of Interactive Multimedia Edutainment on The Achievement Improvements in Mathematics
Authors: Saepudin Ade , Saluky Saluky , Misri Muhammad Ali
Published: January 2021

The aim of this study was 1) to determine the students 'response to the use of interactive multimedia-based edutainment 2) the improvement of students' mathematics achievement 3) to determine the effect of the use-based interactive multimedia edutainment to increase student mathematics achievement. This research is a quantitative method used was experimental research design pretest posttest control group. The population in this study were students of class VII MTs.KHAS Kempek Cirebon 2015-2016 school year. Sample class VII E as the control class VII and class C as the experimental class. Data collection techniques in this study a questionnaire and tests. Based on the results of data processing, showed that students responded very well to the use of interactive multimedia-based edutainment. This is evidenced by the average percentage of each indicator by 84%. Mathematics achievement test results of students in the experimental class to change the value of an average of 48,75 while in the control group experienced changes in the average value of 34,04. Based on the results of regression testing using SPSS 21.00 correlation coefficient (r) = 0,777 which is included in the category of strong and coefficient of determination () = 0,603, or 603%. The regression equation is Y = -114,714 + 1,561X. This equation has a coefficient of linear regression direction (b) = 1,561 is positive, meaning that the response of students moved up one unit, then the student achievement in mathematics will increase 1,561 times. Statistical analysis showed that tcount> table = 8,273> 1,68. This means there is significant influence based interactive multimedia edutainment use to increase student mathematics achievement. The magnitude of effect was 60,3% and the rest influenced by other factors.

Key Words: Based Interactive Multimedia Edutainment, Learning Achievement
Effect of Fun Teaching Methods Using Flash Card on Motivation and Learning Mathematics
Authors: Aisah Iis
Published: January 2021

Teachers as a source of learning is obliged to provide a creative learning environment for students learning activities in the classroom. One of the teachers should do is pick and choose methods and media that will be used in learning activities. Less precise in selecting methods and learning media can be fatal to the students so that the students' motivation to learn mathematics to be low. Learning is packed with mood full of joy can motivate students to learn mathematics. The process of learning by playing eliminating pressures and boredom that learning activities can be run well. Fun bembelajaran teaching is a method that can make a pleasant atmosphere so that learning and teaching did not become monotonous and boring. Instructional media Flash cards is the right medium to help students / children remember and learn new information. In its implementation, the method fun teaching using instructional media flash card not only degan play or storytelling but the method fun teaching using instructional media flash card to make students become more creative, and the atmosphere of intimacy between students and teachers more closely so that the study of mathematics was not be a scary lesson for students. This study aimed to see whether fun method of teaching using instructional media flash card can affect motivation for mathematics students. And to know the students' motivation to learn math using Fun Teaching and learning media Flash Card. The research method used was experimental research design pretest-posttest control group design. The population in this study were all students in class VIII SMP Sindangjawa Academic Year 2013/2014 comprising four classes totaling 141 students. While the sampling technique used was simple random sampling technique by means raffle. The sample in this study was VIIIB class numbering 36 students as an experimental class and class VIIIC the 36 students as the control class. This study used questionnaires. Before analyzing the data, performed first prerequisite test analysis is the normality test and homogeneity test. Then proceed with the regression, coefficient of determination and significance test / t-test to look for the influence fun method of teaching using instructional media flash card on motivation to learn math students. Based on the results of the study, showed that the fun method of teaching using instructional media in learning math flash cards received good response. Motivation to learn mathematics students increased by 17.306. Data analysis techniques used in this study is a t-test, and based on the t-test is obtained t_hitung t_tabel = 6.151 and 1.697. Based on the significant value of 5%, which means t_hitung> t_tabel, thus H_0 H_a rejected and accepted. So it can be concluded that there are significant fun method of teaching using instructional media flash card on motivation to learn math students.
Penerapan Teknologi Augmented Reality untuk Pengenalan Komponen Jaringan dan Cara Kerja TCP/IP berbasis Android
Authors: Magdalena Lena , Kusnadi Kusnadi , Kahfi Muhammad
Published: January 2021

Augmented reality is a term for combining real-world environment with virtual worlds. Augmented reality is becoming very popular today because besides interesting, also can be displayed in realtime. In general, augmented reality adds a digital object in reality with reference to specific objects in the real world, for example by using a marker. Therefore, in this thesis aims to create an application that displays a 3D object that contains information about the network components and the workings of TCP / IP by making use of the concept of augmented reality marker technique. A marker is a reference object in the real world as a marker so that the information can be displayed. The marker is made to function to call the 3D objects appear on the screen smartphone that uses the technique of introduction of basic colors of red, green and blue. The method used consists of several stages of research, namely data collection, analysis and system design and system implementation. Data collection method used is literature. Methods of analysis and design of systems using the Unified Modeling Language (UML). The programming language used for software development are C # (C-Sharp) with Unity applications and software SketcUp to create 3D objects as well as Android SDK to convert the file into the form of android. This application is successfully created by displaying a 3D object that can make users excited to get to know the physical network components and requires only an internet connection to download the initial marker.
Pengaruh Penggunaan Media Pembelajaran dengan Software Prezi Terhadap Minat Belajar Matematika Siswa
Authors: Alviyaturrohmah Alviyaturrohmah , Saluky Saluky , Muchyidin Arif
Published: January 2021

The use of media in learning activity can be a solution for teachers to overcome the problems that arise in learning. One of the problem is learning interest. It is important for teachers to cultivate students' learning interests. One of the media that can be used in learning is learning media with Prezi software. Learning media with Prezi software can be inserted with images, videos, music that can stimulate students' interest in learning. Population in this research is all class VIII SMP Negeri 4 Palimanan Kabupaten Cirebon while sampling using cluster random sampling technique and elected class VIII E as experiment class. Based on the results of the data obtained; the results of questionnaire analysis of students' responses to learning mathematics using Prezi software showed strong criteria with an average of 71% and the results of student interest in mathematics questionnaire analysis also showed strong criteria with an average of 80%. Based on the results of the hypothesis, it can be seen that the value of  thitung > t_tabel, that is 4.546> 1.7011. Because t_hitung> t_tabel, then the decision to be taken is to reject H0 and accept Ha, it means that the hypothesis is accepted. The writer takes the conclusion that there is significant influence between learning media with Prezi software to the students' learning interest in mathematics.
Pengaruh Penerapan Teori Van Hiele Berbantuan Software Wingeom Terhadap Kemampuan Penalaran Matematika Siswa pada Materi Geometri
Authors: Izzati Fitri Amalia , Kusmanto Hadi , Toheri Toheri
Published: January 2021

One of the purpose of mathematics is to develop students’ mathematical reasoning abilities. But in the fact indicate that objective can’t be realized optimally. This research aims to determine the effect of application Van Hiele theory aided software wingeom to mathematical reasoning ability students on geometry. This research is case study with a sample of 40 students and using technique purposive sampling. The technique of collecting data used questionnaire and essay tests. Based on analysis of questionnaire obtained an average percentage of 63,04%, that means the student responded strongly. While mathematical reasoning ability is quite an average of 67,25%. Based on the hypothesis test analysis whit significance 5% show there is the effect of application Van Hiele theory aided software wingeom to mathematical reasoning ability on geometry. From the regression equation obtained  = 8,482 + 0,847 X. The coefficient is positive, that means there is a positive correlation between the application Van Hiele theory aided software Wingeom and mathematical reasoning ability. The coefficient of determination 0,166 meaning that 16% variable mathematical reasoning ability is determined by the Van Hiele theory aided application software wingeom, while the remaining 84% is explained by other variable. The application of Van Hiele theory aided Wingeom software significantly affect students’ mathematical reasoning ability on geometry.
Tinjauan Artificial Intelligence untuk Smart Government
Authors: Saluky Saluky
Published: January 2021

Higher population growth and urbanization to seek a better life keep the city's population increasing and if not controlled it is estimated that by 2030 it will reach 70% of the urban population. The higher the population then the service to the community must be further enhanced because the city's problems will be more complex. The ability of government to adapt to all changes requires artificial intelligence in order to process the data obtained, understand and provide effective and efficient actions in order to serve all its citizens. The result of this survey study is to present artificial intelligence techniques such as search, reasoning, planning, and learning. Artificial intelligence method that is widely used is an artificial neural network to solve the problem.
Penerapan IoT untuk Kota Cerdas
Authors: Marine Yoni , Saluky Saluky
Published: January 2021

The Internet of Things (IoT) should be able to handle heterogeneous systems in a transparent and stable manner by providing open access to the selected data subset for the development of a large number of digital services. Building a common architecture for IoT is a very complex task, mainly because of the huge variety of devices, different technologies and services required. In this paper, we focus exclusively on large urban IoT systems. IoT's development is designed to support smart city’s vision to utilize the most advanced communications technologies to support value-added services for city administration and for citizens. The paper provides a comprehensive survey of technologies, protocols, and architectures that allow for urban IoT.
A Survey of Models, Technologies and Trends in Decision Making with Internet of Things
Authors: Faeni You Ari
Published: January 2021

The development of IoT (internet of things) technology encourages increased use of smart devices and their supporting applications. The use of smart devices and applications that are growing rapidly and large will certainly produce large amounts of data and information. The next challenge is how to use the data and information generated to help people solve various problems that exist and improve the quality of human life. Data is analyzed into information, knowledge and in the end it will be used to make decisions. With all the features offered by IoT, decision making is expected to be easier and more precise, according to the expected goals. This paper will discuss the IoT architecture and decision-making framework with IoT. Furthermore, it provides an overview of the models, technology and development of the decision making process with IoT based on previously published papers (journals and conferences). The main purpose of making this paper is to provide insights for researchers about decision making with IoT.
Weather Analysis of Flight Delay at Husein Sastranegara Airport
Authors: Dermadi Yedi , Lukitasari Shinta Devi , Nurhayati Annisaa
Published: January 2021

Flight is an activity that is very vulnerable to weather conditions. The accuracy of weather information strongly supports flight activities. The effects of bad weather on flights include flight delays and flight cancellations. Based on data on flight delays from the Directorate General of Air Transportation of the Ministry of Transportation from January to March 2019 at Husein Sastranegara Airport, it is known that 20-30% of flight delays are caused by weather constraints. To estimate flight delays based on weather forecasts, weather data analysis is carried out to determine the type of weather that is endangering flights and causing flight delays. The analysis was carried out using the K-NN and Random Forest algorithms
The Influence of Android-Based Mobile Learning on Students' Learning Independence on the Subject of Derivative Algebraic Functions
Authors: Kurniasih Siti
Published: January 2021

The purpose of this research are: 1) to find out how much student’s self regulated learning in using android-based mobile learning, 2) to determine students’ responses about the using of android-based mobile learning in mathematics learning, and 3) to determine whether or not there is an influence of android-based mobile learning on students’ self regulated learning. Metodology in this research is using the experimental method with data collection techniques in the form of questionnaires for the two variables. The population in this research are all students of the clas XI Science in SMAN 1 Astanajapura, while the research sample is XI Science 4 class which was selected using cluster random sampling technic. Based on the results of the research, it can be concluded that the results of the student response questionnaire in using android-based mobile learning show strong criteria with an average percentage of 70.7% and the results of the students’ self regulated learning questionnaire show strong criteria with an average percentage of 73.7%. After hypothesis testing with , it can be seen that the value of  is . Because  then  is rejected and  is accepted, meaning that there is a significant influence between the using android-based mobile learning on students’ self regulated learning. The magnitude of the coefficient of determination obtained is 0.423 or 42.3% which means that the using of android-based mobile learning has an effect of 42.3% on students’ self regulated learning and the rest in influenced by other factors.

 

Keywords: Instructional Media, Android-Based Mobile Learning, Self Regulated Learning
Acceptance of Technology in Online Learning Perspective at Educational Institutions : A Systematic Literature Review
Authors: Pamuji Agus
Published: January 2021

Today, many applications or technologies have been produced by every software developer. However, the success of all there is the decision of each user. Users have two possibilities to accept or reject a technology that is presented. The TAM model has been widely researched and undergone development and changes besides being quite reliable in predicting the level of technology acceptance in all countries in the world. In this study, we will recapitulate all studies on the acceptance of technology in the field of Education that handles online learning. The results showed that there was 51 article review publication were selected through some process of review. The period taken ranges from 2011 to 2020. The main findings show that there are differences in the models, methods, and applications identified. Since the TAM model has two basic variables, namely perceived ease of use and perceived usefulness as a framework for analyzing the make and influence technology acceptance. In this study also provides information about the results of the identification of some of the gaps in current research and also in the future. Therefore, the results of a systematic literature review were able to provide a better understanding of TAM especially in the perspective of education in online learning.