bluuebunny/crossref_metadata_2025_split huggingface dataset:
Risk assessment of runoff sediments in an experimental catchment in Bogotá related to hydrological and granulometric characteristics
Authors: Sanabria-Morales Jorge Alberto , Rivera-Soler Lorena , Cabra-Soto Andrea Del Pilar , Jiménez-Rojas Carolina A. , Torres-Camacho Juan Nicolás , Pimiento-Avella María Alejandra , Duque-Pardo Verónica , Torres Andrés 
Published: July 2021

Introduction. Urban runoff sediments contain heavy metals that generate risk to the environment. Several risk assessment indexes for heavy metals have been developed, which show the level of contamination of particles in the environment and their origin. Besides, sediment risk is also associated with the particle size distribution and hydrometeorological characteristics. Objective. This work seeks to evaluate the risk of contamination from runoff sediments collected in an experimental catchment, related to their size distribution and hydrological characteristics of the area of influence. Materials and methods. The field and laboratory experiments were carried out on the constructed-wetland/ storage-tank structure from Pontificia Universidad Javeriana, Bogotá. The hydrological data were obtained from a nearby El Paraíso rain gauge station. The geoaccumulation (Igeo), pollution index (PI), and enrichment factor (EF) rates were calculated. Furthermore, Principal Component Analysis was used in order to determine the relationships between the risk, hydrological and granulometric variables. Results. There is a low/medium risk for Cu and Cr, in contrast to the high risk for Pb and Zn. According to multivariate statistical analysis, there is a relationship between risk indexes and average particle diameters (D50): these indexes increase for fine particles and periods of high rainfall intensity. Conclusions. The hydrological variables are important to determine the risks of urban runoff sediments. In this study, we found that the variable of dry weather is related to the values of geo-accumulation indexes and contamination. The findings of this work reinforce the possibility of developing early warning systems for sediment risks using key hydrological and sedimentological variables.
Reciclaje de excedentes metálicos generados en la elaboración de prótesis dentales
Authors: Mosquera-Palomino Josefina , Vélez-Gómez Carlos Ignacio 
Published: July 2021

Introducción: las aleaciones de cobalto cromo y cromo níquel son las más utilizadas en la elaboración de prótesis dentales por su biocompatibilidad, altas propiedades mecánicas, disponibilidad en el mercado y costos razonables; sin embargo, los residuos metálicos de estas aleaciones generados en los laboratorios dentales van a la basura sin la correcta disposición dando lugar a problemas ambientales debido a que son metales pesados cuyas partículas no se desintegran ni química ni biológicamente y permanecen en el ambiente Autor para correspondencia: Recibido:16/01/2020 Aceptado:14/12/2020 por varios años, los métodos de descontaminación son costosos y a largo plazo, por lo tanto, estos residuos se dispersan en el ecosistema a través de lixiviados que contaminan suelos, agua y aire, llegando a la cadena alimentaria y afectando la salud de la población. Objetivo: reciclar los excedentes de las aleaciones cobalto cromo y cromo níquel generados en la elaboración de prótesis dentales. Materiales y métodos: estudio experimental resultado de una investigación aplicada. Se realizó la los residuos metálicos, el material reciclado se pesa, se rotula, se empaca en bolsas plásticas y se suministra a Resultados: se obtuvo una disminución de excedentes metálicos generados en la elaboración de prótesis residuos metálicos generados / 6 Kg de material reciclado = 1.2. El material reciclado se suministró a los para los procesos de aprendizaje de fundición y colado de prótesis dentales, permitió elaborar instrumentos que sirven en el trabajo cotidiano del laboratorista dental como son barras de soldaduras y llaves para tornillos de implantes, los cuales tienen un alto costo en el mercado. Conclusiones: el reciclaje juega un papel fundamental en la preservación del medio ambiente, permite la reducción del consumo de energía eléctrica, la disminución de gases de efecto invernadero, la reducción de la contaminación de suelo, aire y agua. Este proyecto permitió generar conciencia ambiental en los estudiantes del programa, disminuir y aprovechar los excedentes metálicos generados en la elaboración de prótesis dentales y así contribuir desde la profesión al desarrollo sostenible y calidad ambiental.
Can Deliberative Policy Reconcile Religious Conflict? A Construction from the Insight of Jamaah Ahmadiyah Indonesia
Authors: Rahmat Ihsan , Salmon Indra Pratama Putra , Raharjo Amrih Setyo 
Published: July 2021

The state has failed to manage religious conflicts. Not only from the side of the government apparatus, which helped provoke the mass to the loss of life, but also weak and biased central regulations. The fact is that national policies do not complete the agenda and content of interests. This study argues that an important deliberative policy is made in each conflict area as a reinforcement for national policy. We construct a deliberative policy flow for religious conflicts based on academic guidelines and the case of the Jamaah Ahmadiyah Indonesia (JAI) in Colo Village, Kudus Regency, Central Java Province. This study is sourced from data collected in November 2018 through documentation, interviews, and observations. We have interviewed the village government, religious leaders, active congregations, and residents. The results of the interviews were processed through the process of transcription, determining keywords, categorizing, and defining. Data refined in October 2020 through literature studies and news clipping. We have described policies as triggers of conflict, identified four patterns of JAI conflict in Indonesia, and explained the dynamics of Ahmadiyyah diversity with local Muslims in Colo. Primarily, this study contains a deliberative policy-making process. The key to this policy is a participatory, informative, balanced, and thorough discussion of all parties. The task in the future is the need to examine the deliberative policy flow that we have constructed to ensure that this can be applied.Keywords : Religious Conflict; Deliberative Policy; Jamaah Ahmadiyyah Indonesia
Pengembangan Media Pembelajaran Berbasis Permainan Monopoli Untuk Meningkatkan Keaktifan Siswa Pada Mata Pelajaran Sosiologi di SMAN 5 Bengkulu Utara
Authors: Adityo Berkah , Junaidi Junaidi 
Published: July 2021

Penelitian ini bertujuan untuk mengetahui kelayakan, kepraktisan, dan keefektifan penggunaan media pembelajaran monopoli dalam pembelajaran sehingga mampu meningkatkan keaktifan peserta didik dalam proses belajar. Penelitian ini menggunakan metode penelitian Research and Development (R&D) model 4D, dengan empat langkah utama yang terdiri atas pendefinisian, perencanaan, pengembangan, dan penyebarluasan. Sampel dari penelitian ini adalah 32 siswa kelas X IPS 4 SMA N 5 Bengkulu Utara. Instrumen dalam penelitian ini menggunakan lembar validasi media, lembar validasi materi, angket respon/praktikalitas siswa atas media pembelajaran monopoli dan soal pree-test dan post-test siswa. Data dari pelaksaaan pembelajaran ini dianalisis menggunakan pedoman kriteria penelitian dalam bentuk presentase. Sedangkan data pre-test dan post-test dianalisa menggunakan T-hitung & dari T-tabel. Berdasarkan hasil uji efektifitas t-hitung sebesar 34,40 dan t-tabel dengan df=N-1 atau 32-1=31 dengan = 0,05 maka t-tabel 2,036 sehingga t-hitung > dari t-tabel. Hasil penelitian menunjukkan bahwa media pembelajaran monopoli layak digunakan sebagai media pembelajaran yang mampu meningkatkan keaktifan peserta didik pada mata pelajaran Sosiologi dengan hasil validitas sebesar 93% yang berarti “Sangat Layak”, serta hasil praktikalitas media sebesar 82% yang berarti “Baik”.
PENGEMBANGAN MODUL PRAKTIKUM TEKNIK DIGITAL MODEL ADDIE
Authors: Dalimunthe Amirhud , Affandi Marwan , Suryanto Eka Dodi 
Published: July 2021

Abstrak: Masalah yang dihadapi saat melaksanakan praktikum Teknik Digital adalah modul praktikum yang tersedia belum belum sesuai dengan kompetensi lulusan. Masalah lainnya adalah beberapa modul yang membutuhkan perbaikan. Selain itu, panduan praktikum Teknik Digital juga belum lengkap. Solusi untuk permasalahan diatas salah satunya adalah mengembangkan modul praktikum Teknik Digital. Pengembangan modul praktikum Teknik Digital dilakukan dengan menggunakan pendekatan Project Based Learning. Model ADDIE diadaptasi dalam prosedur pengembangan modul praktikum dalam penelitian ini, yang terdiri dari Analysis, Design, Development, Implementation, dan Evaluation. Prosedur penelitian meliputi beberapa tahap yaitu analisis Potensi dan masalah, Pengumpulan data, Desain produk, Validasi desain, Revisi desain, Uji coba, Revisi produk, Uji coba pemakaian, Revisi produk dan Produksi. Hasil penelitian ini diharapkan dapat meningkatkan kompetensi, keterampilan, kreatifitas dan inovasi mahasiswa. Kata Kunci: Pengembangan, Modul Praktikum, Teknik Digital, Model ADDIE. Abstract: When attending digital engineering lectures and digital engineering internship courses, students often encounter difficulties because they need to have high logic skills when producing a series of works. Imperfect learning tools is one of the reasons for the above problems. However, some facilities and infrastructure do not support the practical and theoretical learning process. One of them is learning tools, especially practical modules that are not yet available. The purpose of this research is to develop a module and a Digital Engineering practicum jobsheet in accordance with the materials and competencies that students must achieve by utilizing the tools and materials available in the laboratory. The design of this research is R&D. The product of this research will be validated by experts and tested on students after the product is revised. The development procedure adapted from the ADDIE model developed by Dick and Carry. The data analysis technique used a simple qualitative descriptive analysis technique. This research produces a practicum module that contains work procedures and job sheets. The results of the assessment obtained from 2 media experts were 89,4% in the category of easy to understand, useful, interesting and worthy of being used as a practicum guide. The results of the assessment obtained from 2 media experts show that this module is valid and very good with an average value of 90,3%. Students using this module gave an average rating of 89% for ease of learning, attractiveness, design and benefits. Keywords: Development, Practicum Modul, Digital Engineering, ADDIE Model.
PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF BERBASIS BUDAYA PADA MATA PELAJARAN MATEMATIKA
Authors: . Armiadi , . Mukhtar , Mursid R 
Published: July 2021

Abstrak: Tujuan penelitian dan pengembangan ini adalah (1) menghasilkan media pembelajaran intaraktif berbasis budaya pada mata pelajaran matematika yang layak digunakan. (2) mengetahui efektifitas media pembelajaran intaraktif berbasis budaya pada mata pelajaran matematika. Metode pengembangan dalam penelitian ini menggunakan model pengembangan dari Thiagarajan yang lebih dikenal dengan nama model 4D, yaitu : Define, Design, Develop, Dissemnate. Hasil penelitian menunjukkan, (1) validasi ahli materi (86%) dengan kategori sangat baik, (2) validasi ahli desain instruksional (85%) dengan kategori sangat baik, (3) validasi ahli media pembelajaran (89%). (4) ujicoba perorangan berada pada kualifikasi sangat baik (89%), (5) ujicoba kelompok kecil berada pada kualifikasi sangat baik (86,3%), (6) ujicoba lapangan berada pada kualifikasi sangat baik (81%). Sehingga dapat disimpulkan bahwa produk pengembangan penelitian media pembelajaran interaktif berbasis budaya pada mata pelajaran matematika layak digunakan. Pada tahap penyebaran di empat sekolah berbeda menunjukkan adanya kenaikan rata-rata dari nilai pretes dan posttest yaitu dari 63,65 menjadi 86,9. Serta persentase rata-rata hasil penilaian terhadap produk multimedia interaktif berbasis budaya memburoleh nilai 83,56% dengan kriteria sangat baik. Sehingga dapat disimpulkan bahwa produk pengembangan penelitian media pembelajaran interaktif berbasis budaya pada mata pelajaran matematika sangat efektif. Kata Kunci: Media interaktif berbasis budaya pada mata pelajaran Matematika Abstract: research and development purposes are (1) generating media-based learning interactive culture in mathematics proper use. (2) determine the effectiveness of media-based culture interactive learning in mathematics. Method development in this research using a model of the development of Thiagarajan, better known by the name of the 4D model, namely: Define, Design, Develop, Dissemnate. The results showed, (1) validation of subject matter experts (86%) with a very good category, (2) validation expert instructional design (85%) with a very good category, (3) validation of learning media expert (89%). (4) The individual trials are in excellent qualifications (89%), (5) testing small groups that are in excellent qualifications (86.3%), (6) field trials are in excellent qualifications (81%). It concluded that the product development research culture media based interactive learning in mathematics worth using. In the deployment phase at four different schools showed an increase in the average of the value pretest and posttest ie from 63.65 to 86.9. As well as the average percentage of an assessment of culture-based interactive multimedia products memburoleh value of 83.56% with the criteria very well. It concluded that the product development research culture media based interactive learning in mathematics is very effective. Keywords: interactive media based culture intaraktif learning in mathematics
CONFIDENTIALITY AS A FUNDAMENTAL PRINCIPLE OF THE ORGANIZATION AND ACTIVITY OF THE ADVOCACY
Authors: Ivanytskyy S.O. , Ivanytska V.V. 
Published: July 2021

In the article, the author investigated confidentiality as a principle of the organization and activity of the advocacy. The difference between confidentiality and attorney-client privilege was analyzed.
The author concludes that confidentiality as a principle of the advocacy is a set of legal prescriptions that determine the mechanism for observing attorney-client privilege, protecting personal data and other types of information with limited access in the process of practicing law, as well as qualification, disciplinary and other types of proceedings in the system of advocate's self-government. Attention is drawn to the fact that, unlike many other principles of the advocacy, the principle of confidentiality applies to a wider range of subjects, including not only advocates, but also assistant advocates and interns of advocates, persons who have an employment relationship with a advocate, as well as persons in respect of whom the right to practice law has been terminated or suspended. Arguments were given in favor of applying the concept of limited protection of attorney-client privilege in Ukraine.
The author justified the need to supplement article 22 of the Law of Ukraine “On advocacy and advocate's activity" with part eight of the following content: "An advocate does not bear disciplinary, administrative, civil and criminal responsibility for providing the central executive body implementing state policy in the field of crime prevention and counteraction with information that constitutes attorney-client privilege, in order to prevent the commission of a serious or particularly serious crime against the life and health of an individual”.
A Systematic Review On Consumer Behavior toward Plastic Consumption In Asian Countries
Authors: Jallaludin Nur Syafiqah Khalisah , Sukarno Nor Shafieqa , Md Nasir Siti Nur Baiyah , Ismail Nur Ain , Amir Shah Nur Aishah , Mohamat Sabri Hanis Nadhirah , Mohammad Noorita 
Published: July 2021

The consumer’s consumption of plastic continues to increase and has contributed to the global environmental concern, even though certain new environmental conservation policies or laws have been adopted and enforced. However, there were still insufficient studies that systematically review the existing literature on consumers in Asian Countries. Hence the present article conducted a systematic literature review on the plastic consumption behavior and the effect of plastic use by the customers. The present study joined multiple research designs and the review was based on the publication standard. (Reporting standards for systematic evidence syntheses). This study selected articles using two leading databases namely Scopus and Science Direct. Based on the thematic analysis, this review has three main themes namely 1) action to reduce plastic consumption; 2) waste management 3) impact of plastic on the ecosystem. The three main themes have further produced 11 sub-themes. The study offered several significant contributions for practical purposes and the body of knowledge. The findings explained the importance of integrating consumer awareness and knowledge into consumer plastic consumption, 1) to encourage respect for knowledge and the role played by the consumer on the usage of plastic consumption policy; 2) to strategize an adaptation plan that is in line with the needs, abilities, and intention to use plastic; and 3) to inform on effect on the ecosystem to the specific areas and content of researches that should be the focus of the future studies.
Integración y desarrollo
Authors: Sebesta Lorenza 
Published: July 2021

El artículo trata de bosquejar la riqueza del pensamiento sobre integración en los tiempos de formación de la primeras organizaciones regionales en Europa y América Latina, a lo largo de los años 1950 y 1960. Para hacer eso, se concentra en las experiencias, aptitudes y visiones de tres intelectuales europeos que tomaron parte en el debate sobre integración en las dos márgenes del océano atlántico. Mientras que los primeros dos, Pierre Uri y Ernst Haas, tuvieron un interés circunscripto por América Latina y su integración y nunca profundizaron su conocimiento de los países que la conforman, Albert Hirschman desarrolló una profunda empatía hacia toda la región. Sus distintas posiciones en el tema de la integración, de los prerrequisitos económicos y políticos necesarios para alcanzarla y de su relación con la modernización, nos ofrecen una prueba persuasiva de la irreductibilidad de los estudios sobre integración a algunas teorías abstractas.
Synthesis and anticancer evaluation of some coumarin and azacoumarin derivatives
Authors: Bakare Safyah B. 
Published: July 2021

Abstract
Coumarin and its nitrogen analogue 1-aza coumarin are a class of lactones and lactams, respectively, which are indispensable heterocyclic units to both chemists and biochemists. 1-Aza coumarin derivatives, which ultimately metabolize as the corresponding 8-hydroxy coumarins in the biological system are therefore found to be very good anti-inflammatory, anti-cancer, and analgesic agents. A series of hybrid substituted coumarin and azacoumarin-3-carboxylic acid derivatives (8-methoxycoumarin-3-carboxylic acid (4a), 8-methoxyazacoumarin-3-carboxylic acid (4b), 5-bromo-8-methoxycoumarin-3-carboxylic acid (5a), 5-bromo-8-methoxyazacoumarin-3-carboxylic acid (5b), 2-acetoxy-5-bromo-8-methoxyquinoline-3-carboxylic acid (6), and 5,7-di(phenylazo)-8-methoxycoumarin-3-carboxylic acid (7) were synthesized and structurally proved using spectral and elemental analysis data. Substituted coumarin-3-carboxylic acid (4a and 5a) and Substituted azacoumarin-3-carboxylic acid (4b, 5b and 6) were tested for their in vitro cytotoxic activity against MCF-7 and HepG-2 cell lines.
The Development of Government Policy in Tour Ship Route Tourism Management in Karimunjawa Island, Indonesia
Authors: Wibawa Bambang Eka , Bambang Azis Nur , Suprapto Djoko , Purwanti Frida 
Published: July 2021

Abstract

Introduction
Tourism has a major role in economic and social interests. Karimunjawa is one of Indonesia’s tourist destinations, making the Karimunjawa Island a national park area for tourist destinations. Indonesia must have policies to support tourism, transportation, and infrastructure. This research aimed to identify the role of the community, tourists, NGOs, and district governments in implementing the Karimunjawa National Park management policy.

Material and methods
The descriptive quantitative method (questionnaire and path analysis) was used in this research.

Results
The test results showed that there was a direct relationship between the role of the community and the Central Java provincial government with a Path Coefficients value of 0.515; the role of tourists in government policies was −0.230, the role of NGOs in Central Java Provincial Government policies with a Path Coefficients value was 0.292 and the role of district governments against the Provincial Government policy was −0.332.

Conclusions
The value of Path Coefficients showed that there was still a lack of policy implementation from the provincial government to the community and NGOs. Collaboration between the district and provincial governments in managing was an effective way of monitoring tourism sustainably.
Financialization and the Erosion of the Common Good
Authors: Horodecka Anna , Żuk Andrzej J. 
Published: July 2021

Abstract
The phenomenon of financialization is multifaceted and can be considered from different points of view. The main purpose of the article is to show how financialization affects the erosion of the common good. To achieve this, various negative sides of financialization are described, referring to the eight principles of the common good: effective use of limited resources, freedom, prosperity, justice, responsibility, solidarity, primacy of interpersonal relations and institutional principle. Further considerations concern the presentation of possible solutions to the problem of financialization. Two perspectives are selected. First, the answer of Catholic social teaching to the phenomenon of financialization, as presented in the form of the Vatican document Oeconomicae et pecuniariae quaestiones from May 2018. Next, one of the main causes of financialization is shown: economic and financial theories, which has become the theoretical foundation for the phenomenon. On this basis, the need for new theoretical solutions based on the institutional approach in the science of economics and finance is discussed. Possible new alternative approaches, including the concept of financial personalism, are also recognized.
Endogenous Growth Model With Financial Intermediation
Authors: Byrska Dominika 
Published: July 2021

Abstract
In this paper, we analyse the simplest possible three-dimensional model of endogenous growth to account for the relationship between financial intermediation and economic growth. In our setting, households maximize an interim utility function and firms maximize profit. Households can save money only through banks which offer firms investment loans. We show that under very general assumptions, investments realized by firms depend not only on savings accumulated by banks but also on financial intermediation technology ϕ(θ). Using mathematical methods of dynamical systems, we found stationary states of the system and study their stability.