bluuebunny/crossref_metadata_2025 huggingface dataset:
Determination of Meloxicam Using Direct and Indirect Flow Injection Spectrophotometry
Authors: Abed Ream Ismail , Hadi Hind
Published: February 2020

Background:

Meloxicam is a non-steroidal anti-inflammatory drug, known to inhibit cyclooxygenase,
a key enzyme of prostaglandin biosynthesis at the site of inflammation.

Objectives:

Two sensitive and fast spectrophotometric methods (direct and indirect) using flOW INJection
Analysis (FIA) have been described for the assay of meloxicam in pure and in pharmaceutical
formulations.

Methods:

The direct method (method A) depended on the coupling of meloxicam with diazotized procaine
benzylpenicillin in alkaline medium. In contrast, the indirect method (method B) involved a
charge transfer reaction between the alkaline hydrolytic product of meloxicam as n-donor with metol
(p-methylaminophenol sulfate) as a π- acceptor using sodium periodate as an oxidant.

Results:

The colored products exhibited absorption maxima at 492 and 656 nm for method A and B
respectively. The methods obeyed Beer’s low over concentration ranges of 5-80 and 15-225 μg/mL,
respectively. The detection limits were 2.73 and 5.26 μg/mL for direct and indirect methods, respectively.
The chemical and physical parameters associated with FIA manifolds were optimized to construct
the most sensitive and reproducible results.

Conclusion:

Methods described herein are cheap, environmentally friendly and showed no significant
difference with those of the official method indicated no significant difference in accuracy and precision.
Applications of ZnO and MgO Nanoparticles in Reducing Zinc Pollution Level in Rubber Manufacturing Processes: A Review
Authors: Javadi Seyyed Mohammad
Published: February 2020

Background:

Rubber vulcanization is a consolidated chemical process to enhance the mechanical
properties of the polymeric material by sulfur crosslinking of the polymer chains, such as
rubber. Vulcanization Activators are important rubber processing additives that activate sulfur cure
and improve the efficiency of sulfur-based cure systems. The most common activator is zinc fatty acid
ester that is often formed in-situ by the reaction of fatty acid with zinc oxide. Although zinc is one of
the less harmful heavy metals, according to European Council Directive 2004/73/EC, the reduction of
zinc level in the environment has become an important task because of its toxic effect on aquatic organisms.

:

The current study reviews the research achievements in the field of reducing the consumption of micronutrients
of ZnO particles based on the use of nanoparticles instead of them in the polymer industry.
Among the proposed methods, due to the less environmental effects of magnesium oxide, the use
of MgO nanoparticles instead of zinc oxide has also achieved good results.

Objective:

The aim of this paper is considering suggested different methods on the reduction of using
ZnO particles in related industries, the use of ZnO nanoparticles has had better results than its particles.
In addition, due to the less environmental effects of magnesium oxide, magnesium oxide nanoparticles
can be used instead of micronutrients of zinc oxide. Overall, the results of various investigations
show that reducing the diameter of the zinc oxide particles reduces the amount required for curing
the rubber and thus reduces its toxic effects. Also, the use of magnesium oxide nanoparticles instead
of zinc oxide in different concentrations is investigated.
PENGENALAN KEANEKARAGAMAN JENIS ANGGREK DAN POTENSI BISNISNYA
Authors: Mercuriani Ixora Sartika , Sugiyarto Lili
Published: February 2020

Program pengabdian kepada masyarakat ini bertujuan menumbuhkan semangat untuk melestarikan tanaman anggrek dengan  mengenalkan keanekaragaman jenis anggrek yang dapat digunakan sebagai wahana belajar siswa, mengenalkan teknik  persilangan anggrek, dan mengenalkan budidaya anggrek untuk alternatif bisnis keluarga. Kegiatan ini diikuti oleh guru dan karyawan SD Muhammadiyah Sleman yang berjumlah 27 orang. Metode kegiatan ini adalah pemberian materi oleh tim pengabdi tentang keanekaragaman anggrek dan metode budidayanya, perhitungan biaya bisnis secara garis besar, dilanjutkan dengan pelatihan teknik persilangan anggrek dan aklimatisasi anggrek. Hasil pengabdian menunjukkan semua peserta (100%) telah paham tentang keanekaragaman anggrek, teknik persilangan anggrek dan budidaya tanaman anggrek melalui metode aklimatisasi anggrek yang sebelum adanya pelatihan ini lebih dari 90% peserta belum pernah melakukan teknik perbanyakan anggrek tersebut. Hasil penjaringan angket kepuasan peserta adalah baik untuk semua aspek kecuali kesesuaian waktu pelaksanaan. Para peserta juga sangat antusias dalam mengikuti pelatihan. Kegiatan dilanjutkan dengan pendampingan, evaluasi dan perbaikan. Kata kunci :
Training of Natural Dyes Production and Its Application for Batik at Batik Manggar Gading SMEs
Authors: Pratiwi Diah
Published: February 2020

The community empowerment activity have been conducted with the topic “Training of Natural Dyes Production and its Application for Batik” that involves researchers and members of Batik Manggar Gading SMEs. The purpose of this project is introducing natural dyes as batik dyes to batik craftmen in Batik Manggar Gading SMEs. Natural dyes has some advantages than synthetic dyes. In addition to typical colour, natural dyes was claimed to be more eco-friendly product so it has higher market value. The develompent of knowledge and skills in production process of batik natural dyes is expected to increase income and livehood of  batik craftsmen. Community empowerment is made through two activities, namely field survey and training. Field survey was conducted to identify and collect relevant information about production process in Batik Manggar Gading SMEs. Meanwhile, the training was held at Batik Manggar Gading SMEs consists of two types of training. The first training,  participants are given the knowledge about the potential of natural ingredients that can be used as natural dyes and practice how to extract/ create a substance the color of nature. The second, participant are given training about deployment process of batik coloring used natural dyes. As a result of these activities, 22 members of SMEs can make natural dyes batik. Natural dyes batik is a result of the utilization of biodiversity in pushing the economic income of the community. Natural dyes batik can be a Indonesia flagship product particular Gunungkidul Regency in international market.
Development of Project-Based Learning Science Module to Improve Critical Thinking Skills of Junior High School Students
Authors: Wibowo Widodo Setiyo , Roektiningroem Ekosari , Bastian Norma , Hudda Karina Syahrul
Published: February 2020

The study was conducted to develop science module based on project-based learning that is feasible to be implemented in science learning and has potency to build critical thinking skills of junior high school students. The study was Research and Development (RD), modified from Borg Gall steps covering only research and information collecting, planning, preliminary form of product development, expert judgment, product revision, and final product. The subjects were 2 expert lecturers (content expert and media expert) and 2 science teachers of SMP N 1 Wonosari. The types of data were quantitative and qualitative. Data were collected by means of SSP validation sheets and disaster preparedness identification sheets. The techniques of data analysis were descriptive analysis of qualitative and quantitative to 5 grading scale. The result of the study shows that science module is feasible to be implemented in science learning and has potency to build critical thinking skills of junior high school students.
DEVELOPING A VIRTUAL LABORATORY FOR THE MATERIALS ON OPTICS TO INCREASE JUNIOR HIGH SCHOOL STUDENTS’ LEARNING OUTCOMES
Authors: Yulianita Neni , Jalmo Tri , Abdurrahman Abdurrahman
Published: February 2020

This study aims to improve the concept mastery of students on optics through the development of a virtual laboratory. This research and development consisted of three stages, namely the preliminary study, the design of the virtual laboratory, and the virtual laboratory testing/implementation. The validity of the virtual laboratory is based on the results of the expert validation on the aspects of suitability of the contents and construction. The study used mixed-methods with exploratory sequential design in the form of Nonequivalent Control Group Design. The samples were taken using purposive sampling technique. This study involved 25 students of class VIII 1 as the experimental group and 25 students of class VIII 3 as the control group at Pugung Junior High School 1. The data were collected using observation, questionnaires and tests, and interviews. Then the data were analyzed using independent sample t-test and homogeneity test to see the learning effectiveness of the two sample groups. The results show that the practicality of learning using the developed virtual laboratory has been very successful and received good responses from the students. The effectiveness of the virtual laboratory can be seen from the N-gain of 0.44 (moderate level). Therefore, virtual laboratories can be used as teaching tools that are able to contribute positively to increase students’ learning outcomes.
ANALYSES OF JUNIOR HIGH SCHOOL SCIENCE COMPETENCIES IN KTSP AND INTEGRATED-REVISION OF 2013 CURRICULUM: REVIEWED FROM THE POTENTIAL OF DISASTER MITIGATION EDUCATION FOR THE SHAPING OF A DISASTER RESPONSE CHARACTER
Authors: Hamisesa Rangga Sena Aji , Nataliya Fitri Handayani , Nurdiyanto Reno , Pujianto Pujianto
Published: February 2020

This study aims to analyze the science competencies in the JHS (Junior High Schools) which is integrated to disaster mitigation education (earthquake, tsunami, and volcano) in the School-Based Curriculum (KTSP) and the revised 2013 Curriculum in shaping a disaster response character. This study focuses on operational competencies that are potential to be integrated with disaster mitigation education, especially geological disasters. This was a library research analyzing any issues (problems) based on supporting literature reviewed. The data were collected through documentation, observation, and recorded findings that support to the research focus. As many as 40 science teachers and all documents of the implementation of the KTSP and revised-2013 Curriculum were involved in this study. Then the data were analyzed using a coding technique according to the components of the research focus and described qualitatively. The results of the study show that the number of science-competencies which have the potential to be integrated with disaster mitigation education is considered low compared to the whole of Science competencies that students must achieve. 0.48 % of science-competencies in JHS are potential to be integrated with disaster mitigation education. These competencies are 0.72 % in grade VII, 0.25% in grade VIII, and 0.5% in grade IX. These findings indicate that the contents of the curriculum have not been considered as a means of instilling the natural disaster response character
Comprehensive Restoration of the Normative Technical Condition of Expanded Clay Concrete Panels of Industrial Buildings with Moral and Physical Wear
Authors: Dubrakov S. V. , Masalov A. V. , Zavalishin I. V.
Published: February 2020

Purpose of reseachis  determining the category of technical condition of building structures to assess the residual resource and service life of industrial facilities and urban infrastructure. Development of a fundamental technical solution to the problem of comprehensive restoration of a workable technical condition of building envelopes, including the provision of mechanical and heat engineering requirements.

Methods.According to the current regulatory requirements for buildings put into operation, it is necessary to conduct an engineering survey at least once every 10 years. During the engineering survey of the building located at Kursk region, Kurchatovsky district, K. Libknekhta village, ul. Mira 1, significant defects and damages affecting the technical condition of the building envelope were revealed.

Results. According to the results of studies, some factors were identified that need to be eliminated. The ways of solving the identified problems and defects associated with the building envelope are given and described in detail to restore the building to its proper position.

Conclusion.When conducting surveys of building structures of buildings and structures, it is necessary to pay attention not only to strengthening building structures, but also to restoring the thermal characteristics of building envelopes and bringing them into line with the requirements of current regulatory documents. To accomplish this task, a reinforcement design has been developed that creates the necessary reinforcement and brings the thermal characteristics of the building envelope in line with modern requirements to ensure the necessary energy efficiency of the building envelope.
Predictors of Internet Health Information–Seeking Behaviors Among Young Adults Living With HIV Across the United States: Longitudinal Observational Study (Preprint)
Authors: Comulada Warren Scott , Step Mary , Fletcher Jesse B , Tanner Amanda E , Dowshen Nadia L , Arayasirikul Sean , Keglovitz Baker Kristin , Zuniga James , Swendeman Dallas , Medich Melissa , Kao Uyen H , Northrup Adam , Nieto Omar , Brooks Ronald A ,   Special Projects Of National Significance Social Media Initiative Study Group
Published: February 2020

BACKGROUND

Consistent with young adults’ penchant for digital communication, young adults living with HIV use digital communication media to seek out health information. Understanding the types of health information sought online and the characteristics of these information-seeking young adults is vital when designing digital health interventions for them.

OBJECTIVE

This study aims to describe characteristics of young adults living with HIV who seek health information through the internet. Results will be relevant to digital health interventions and patient education.

METHODS

Young adults with HIV (aged 18-34 years) self-reported internet use during an evaluation of digital HIV care interventions across 10 demonstration projects in the United States (N=716). Lasso (least absolute shrinkage and selection operator) models were used to select characteristics that predicted whether participants reported seeking general health and sexual and reproductive health (SRH) information on the internet during the past 6 months.

RESULTS

Almost a third (211/716, 29.5%) and a fifth (155/716, 21.6%) of participants reported searching for general health and SRH information, respectively; 26.7% (36/135) of transgender young adults with HIV searched for gender-affirming care topics. Areas under the curve (>0.70) indicated success in building models to predict internet health information seeking. Consistent with prior studies, higher education and income predicted health information seeking. Higher self-reported antiretroviral therapy adherence, substance use, and not reporting transgender gender identity also predicted health information seeking. Reporting a sexual orientation other than gay, lesbian, bisexual, or straight predicted SRH information seeking.

CONCLUSIONS

Young adults living with HIV commonly seek both general health and SRH information online, particularly those exploring their sexual identity. Providers should discuss the most commonly sought SRH topics and the use of digital technology and be open to discussing information found online to better assist young adults with HIV in finding accurate information. Characteristics associated with health information–seeking behavior may also be used to develop and tailor digital health interventions for these young adults.
Breaking the Boundaries of Prescription: Teachers’ Perceptions of Their Inclusive Pedagogic Practices in a Full Service School
Authors: Mokala Ntsoaki Teresa
Published: February 2020

The present study investigated the extent to which teachers at a Full Service School in Soweto understand and practise the principles of a Full Service School. I focused on three teachers in the foundation phase. Classroom observations, individual semi-structured interviews and document analysis were used to generate data. This qualitative study was framed theoretically by Florian’s framework of inclusive pedagogy. Extrapolation of data suggests that teachers understand the concept of inclusion, make use of different teaching approaches and they indicate that there are quite a number of challenges they face on a daily basis.
The Power of Parental Contact: Strategies for Teaching in Highly Transient, Urban Classrooms
Authors: Sanderson, Professor Donna R.
Published: February 2020

Research states that parental involvement is associated with student success and achievement. Research also documents that currently in our society students are transferring in and out of schools at an alarming rate. Urban schools, in particular, are subject to high mobility subpopulations, and the student movement can penetrate the interaction of teachers and students around learning. This purpose of this article explores the many ways practicing teachers in an urban school in Pennsylvania are reaching out to parents of highly transient students in an effort to foster a stronger home and school connection and increased student learning. The results show that teachers use a myriad of strategies to connect with parents and not one single strategy proves to work best.
The Impact of the Design Teams Approach on Preservice Teachers’ TPACK in the Vietnamese Context
Authors: Keong Tan, Choon , B.D. Nguyen, , Wah Lee, Kean , Choo Kang, Hwa
Published: February 2020

This study aimed to examine the impact of the design teams approach on preservice teachers’ technological pedagogical and content knowledge (TPACK). Using a mixed-method design, the researcher implemented the investigation among 62 teacher candidates whose major was Primary English Teaching at a university of foreign language studies in Central Vietnam. All of the participants attended a course named “Technology in Education”, which was adapted based on Johnson’s design teams approach model (2014). The data were collected using pre- and post-TPACK Survey, a TPACK Rubric (TIAI) and semi-structured interviews. The findings indicated that this design teams approach had a significant impact on the participants’ TPACK, particularly its technology-related knowledge domains (TK, TPK, TCK, TPACK). The result was also confirmed by the teacher candidates’ positive responses about their perceptions towards this instructional approach.
Una mirada crítica a la perspectiva de género desde las coordenadas de otros feminismos
Authors: Ochoa Muñoz Karina
Published: February 2020

A partir de la primera mitad del siglo XX se encuentra una abundante literatura que escudriña en los componentes de la desigualdad sexual bajo la lupa de la categoría de género. Desde diversos posicionamientos teórico-políticos, esta categoría fue tomando fuerza hasta posicionarse dentro de la academia anglosajona y, desde allí, pudo migrar a los centros de investigación de las periferias globales. Sin embargo, no es en el registro del debate del feminismo blanco donde se pueden encontrar los límites que esta categoría encierra, sino en la producción intelectual y la acción política de mujeres racializadas que evidenciaron que las desigualdades entre los sexos se articulan y/o estructuran con otras desigualdades, como la étnica, racial o de clase, etc. Así, en este ensayo se muestra que la producción de mujeres racializadas es la que apunta a trascender los paradigmas del feminismo occidental y norteamericano que centralizan su mirada en una sola dimensión de la realidad, es decir, que reconocen en el sistema de género el único referente para explicar “la opresión” que pesa sobre “la mujer”.
Aspectos y problemas en la concepción de la symmetría en la Grecia antigua. De Policleto a Eufranor
Authors: Montemayor García Alicia
Published: February 2020

La definición de la Belleza como un todo compuesto por partes aparece en la Grecia del periodo clásico. Si bien la encontramos en Aristóteles, definida como symmetría, tiene un desarrollo más largo de lo que considera la historia de la filosofía, y cuya consideración es de vital importancia para la estética. Propongo que el desarrollo del concepto de Belleza como symmetría parte de la obra de Policleto de Argos, para luego repetirse una y otra vez oscureciendo con el tiempo el sentido del término. Por ello cabe preguntarse sobre las definiciones de la symmetría posteriores al periodo clásico y la forma en que se relacionan con la práctica artística y el pensamiento teórico.
Incendios forestales y el fenómeno de sequía: el caso de San Luis Potosí, México
Authors: Espinoza Jiménez Alma Rosa , Gómez Mendoza Leticia
Published: February 2020

Históricamente, los incendios forestales han representado una amenaza para los ecosistemas y se han convertido en sucesos frecuentes de la temporada de sequía y en el primer factor de destrucción forestal cuando se trata de fuegos recurrentes y no controlados. No obstante, estos eventos han estado y seguirán presentes en la dinámica ambiental de los ecosistemas. Si bien, el fuego puede llegar a tener una influencia positiva, su inadecuado manejo trae consigo consecuencias negativas no sólo para la naturaleza, sino también para los hombres. De ahí la importancia del uso adecuado del fuego en áreas forestales. En las últimas décadas, los incendios en México han aumentado, tanto en número como en magnitud, y las temporadas más severas se registraron en los años 1988, 1998, 2011 y 2013, cuya área afectada comprendió 518,265 ha, 849,632 ha, 956,405 ha y 413,837 ha, respectivamente. Los resultados de este trabajo exponen que el déficit de la precipitación no influyó en la ocurrencia de los incendios forestales y es la actividad antropogénica la que tiene un papel relevante en el incremento de estos eventos en el estado. Con este estudio se presenta la necesidad de seguir trabajando en esta línea de investigación, incluyendo variables climáticas, identificando a los sectores más vulnerables y el grado de peligro y riesgo que estos eventos representan para la biodiversidad y, por supuesto, para las comunidades locales.
Rupturas y persistencias en el “problema de la escala geográfica”: los debates sobre la división y articulación del espacio entre mediados del siglo XIX y mediados del siglo XX en las bases de la escalaridad
Authors: Grandi Matheus
Published: February 2020

Este artículo tiene como propósito contribuir a la identificación de rasgos generales del debate conocido como el problema de la escala, difundido en la literatura geográfica anglosajona y recientemente debatido en la literatura en español y en portugués. De ese interés se despliega el objetivo de rescatar elementos presentes en obras centrales en la historia del pensamiento geográfico occidental en el período entre mediados del siglo XIX y mediados del siglo XX, para analizar permanencias temáticas en el debate sobre la escalaridad. En diferentes momentos de la historia de las ideas geográficas, la diferenciación socioespacial y la articulación de dichas diferencias constituyen temas continuamente discutidos, ya que son centrales en los procesos de significación de la existencia y de la acción humana, afirmándose como parte constitutiva y constituyente de la producción del mundo. En la primera parte del artículo la atención está sobre la definición de las unidades espaciales, preocupación presente en la historia del pensamiento geográfico y corresponsable de ofrecer una perspectiva espacial acerca de las relaciones parte-todo. La segunda sección se enfoca en la articulación y organización de las unidades espaciales, presentada como elemento crucial en el surgimiento del problema de la escala una vez que cumple un importante papel en las reflexiones metodológicas sobre las agrupaciones espaciales y el uso de métodos estadísticos en las investigaciones socioespaciales donde surgen preocupaciones sobre las escalas geográficas. Estas dos etapas del texto están basadas metodológicamente en revisiones bibliográficas hechas en textos del período mencionado (cuando el material se encontraba accesible) y de comentarios y reflexiones de autores más recientes e influyentes en el debate contemporáneo acerca del concepto de escala geográfica. Al final, presentaré las principales conclusiones del artículo, destacaré su relevancia y, a partir de eso, indicaré cuestiones para futuras investigaciones.
TINGKAT PENDAPATAN ANGGOTA LMDH “LANCAR JAYA” DARI SEKTOR PERTANIAN HORTIKULTURA DI DESA NGANCAR KECAMATAN NGANCAR KABUPATEN KEDIRI
Authors: Saputra Erda Risky , Muttaqin Tatag , Waskitho Nugroho Tri
Published: February 2020

Abstraction       This research was conducted on 10 November 2018 - 31 January 2019 in Ngancar Village, Ngancar District, Kediri Regency. The study was intended to determine the level of income of LMDH "Current Jaya" members in Ngancar Village. In addition, to find out the factors that influence the success of the Forest Village Society Institute (LMDH) program that has been carried out in increasing the income of members of farmer groups. The location of Ngancar Village is due to the fact that the area is one of the tourist areas which has a relatively large number of poor people.       Methods of data collection in the form of primary data collected by direct observation techniques in the field with interviews, questionnaires, and documentation studies of respondents (farmer group members) obtained by purposive sampling method. Secondary data is collected by the technique of recording data that already exists in related institutions. The data obtained will be processed by calculation and tabulation. While in the method of data analysis, researchers used two ways, namely an analysis of economic success (income), and the success factor of LMDH. For data processing methods, the income questionnaire uses the farm income formula (π) which is the difference between total receipt (TR) and total cost (TC), while the questionnaire success factor LMDH uses a Likert Scale.       Based on the results of the research conducted, Chili (Capsicum annum L) commodity was obtained 68 respondents with a total income of Rp. 3,337,850,000, with an average income per hectare of Rp. 49,086,030 in one planting season. While the commodity Tomato (Solanum lycopersicum L) obtained 47 respondents with a total income of Rp. 1,368,899,000, with an average income per hectare of Rp. 29,125,510 in one planting season.Keywords: income, factor, LMDH
Pengembangan Desa Wisata Edelweiss di Desa Wonokitri Kecamatan Tosari Kabupaten Pasuruan (Resort PTN Gunung Penanjakan Taman Nasional Bromo Tengger Semeru)
Authors: Pratiwi Tityas Indra , Muttaqin Tatag , Chanan Moch
Published: February 2020

Edelweiss for the tenggerese is the sacred plant, when the Edelweiss became extinct then it will affect the cultural customs of tenggerese. To cope with the extinction of the Edelweiss TNBTS party empower indigenous peoples by creating a tourist village of Edelweiss to maintain continuity, Edelweiss and used to meet the needs of the indigenous. Edelweiss as indigenous because needs as a form of devotion to the deities match the trust community Perched on the Wonokitri. This research aims at 1) to determine the strategy of the development of Village Tourism Edelweiss, 2) to find out the participation of the community. The method used a qualitative descriptive analysis is used to find out the participation of the community. The SWOT analysis is used to determine the development strategy of the tourist village of Edelweiss and continued with the analysis of the SWOT matrix. Research results indicate that the development is done Developing Tourism towards Community Based Tourism; utilization and optimization of tourist attractions with the tourist destination with the elements of education, conservation, culture and economic activity of the community; build and improve the means and infrastructure maintenance tourism is necessary; and increase the promotion and development of better program to attract tourists; as well as conducting training to foster community empowerment and raising public awareness about the management of the tourist village. Participation form community ± 20 persons became a member of the Edelweiss group of farmers manage tourism village of Edelweiss and society did not enter the participating farmers group planted in front of the Edelweiss home and along the way as well as just promoting tourism.
SEKULARISME HUKUM DALAM FRAME TIMUR DAN BARAT
Authors: Azmi
Published: February 2020

Abstract: Until now a western philosophical school called secularism has become an inseparable part of Islamic scholars. Related article cited a variety of secularism and the note that also take as a reference by the next generation of scientific. This fact shows that the importance of the discussion concerning matters of secularism.Position secularism became a big spotlight when linked to Islamic law an sich. Harassment of Islamic law through the glass secularism has produced many Islamic intellectuals secular.In fact, the West itself slowly began to abandon secularism. Western consciousness leaving the methodology of secularism marked by the rise of Islamic hegemony slowly, even predicted the future of Islam will be the largest religion in Western Europe represent entities. The position of Islam itself is still vulnerable to the methodology of secularism. Post-figure Kemal in Turkey  proklaimed himself as a successful carrier of secularism which is then followed by other Muslim intellectuals. This makes the Islamic intellectual dilemma. As if, methodology of secularism could raise the degree of religious and linked well with the sects that emerged in the mid such  Mu'tazilah. Secularism eventually become a new color in Islam, secularism began to force its philosophy in Islam. Define secularism as the separation of religion and state effort was apparently not enough.

Abstrak: Hingga kini sebuah aliran filsafat Barat yang bernama sekularisme telah menjadi bagian yang tak bisa dipisahkan dari para cendekiawan Islam. Berbagai tulisan terkait sekularisme dikutip kemudian tulisan itu diambil pula sebagai rujukan oleh para generasi ilmiyah lintas zaman. Kenyataan ini menunjukkan bahwa betapa pentingnya pembahasan menyangkut hal ihwal sekularisme. Posisi sekularisme menjadi sorotan besar manakala dikaitkan dengan hukum Islam an sich.  Pengobok-obokan hukum Islam melalui kaca sekularisme telah melahirkan banyak intelektual Islam bermanhaj sekuler.Pada kenyataannya, Barat sendiri mulai meninggalkan sekularisme secara perlahan. Kesadaran Barat meninggalkan manhaj sekularisme ditandai dengan munculnya hegemoni Islam secara perlahan, bahkan kedepan diprediksi Islam akan menjadi agama terbesar di Eropa mewakili entitas Barat.Posisi Islam sendiri sampai saat ini masih rentan dengan manhaj sekularisme. Paska tokoh Kemal di Turki memploklamasikan dirinya sebagai pembawa sekularisme sukses yang kemudian diikuti pula oleh para intelektual Islam lainnya. Hal ini menjadikan para intelektual Islam dilematis. Seolah-olah, manhaj sekularisme bisa menaikkan derajat beragama lalu dikait-kaitkan pula dengan sekte-sekte yang muncul di era pertengahan semisal muktazilah.Sekularisme akhirnya menjadi warna baru dalam Islam, filsafat sekularisme mulai dipaksakan dalam ajaran Islam. Mendefiniskan sekularisme sebagai upaya pemisahan agama dan negara rupanya belumlah cukup.

Kata Kunci: Sekularisme, agama, dunia, Barat
TINJAUAN HUKUM ISLAM TERHADAP PERLINDUNGAN KONSUMEN PADA TRANSAKSI JUAL BELI ONLINE
Authors: Masyitah
Published: February 2020

Abstract:This paper purpose to find out how the consumer protection of online transactions according to positive law and review of Islamic law about consumer protection in online transactions. Based on resultof study found that the legislation can be used as the basis of consumer protection law in onlinetransactions areUU/11/2008 about Information and Electronic Transactions, supplemented by PP/82/2012 about  the Implementation of Electronic Transaction System and Transactions,  and UU/8/1999 about  Consumer Protection. Forms of consumer protection in online transaction  according to positive law such as legal certainty for consumers and businessmen of online shop, provide criminal sanctions to businessmen  who inflict a financial loss on consumers, and also protect the rights and obligations of consumers. The form of consumer protection in online transactionaccording to Islamic law is interdiction in al-Quran and hadith about gharar, fraudulent practices and prohibition of cheating. The cancellation of online trading, compensation and  application of khiyar are also a form of consumer protection in online transaction. 

Bagaimana perlindungan konsumen pada transaksi jual beli online menurut undang-undang  dan tinjauan hukum islam terhadap perlindungan konsumen pada transaksi jual beli online. Berdasarkan hasil penelitian ditemukan bahwa perundang-undangan yang dapat dijadikan sebagai dasar hukum perlindungan konsumen pada transaksi jual beli online adalah UU No. 11 tahun 2008 tentang Informasi dan Transaksi Elektronik, dilengkapi dengan PP No. 82 tahun 2012 tentang Penyelenggaraan Sistem dan Transaksi Elektronik dan UU No. 8 Tahun 1999 tentang Perlindungan Konsumen. Bentuk perlindungan konsumen pada jual beli online menurut undang-undang diantaranya berupa kepastian hukum bagi konsumen dan pelaku usaha jual beli online, memberikan sanksi pidana kepada pelaku usaha yang merugikan konsumen, dan melindungi hak dan kewajiban konsumen. Bentuk perlindungan hukum jual beli online menurut hukum Islam adalah berupa larangan dalam al-Quran dan hadis tentang jual beli gharar, praktik penipuan dan larangan berbuat curang. Pembatalan jual beli online dan ganti rugi serta penerapan hak khiyar dalam jual beli online juga merupakan bentuk dari perlindungan konsumen jual beli online.

Kata kunci: hukum Islam, perlindungan konsumen dan transaksi jual beli online.
KEDUDUKAN DAN FUNGSI KEUJRUEN BLANG DALAM PENGELOLAAN PERTANIAN DI KECAMATAN DARUSSALAM KABUPATEN ACEH BESAR
Authors: Andri
Published: February 2020

This paper aimed to explain the position and function of the Keujreun Blang in agricultural management, the constraints it faced and the factors lead to the obstacles the implementation of its functions and authorities and the measure taken to overcome the challenges in carrying out its functions and authorities. The results showed that the position and function of Keujreun Blang in the agriculture management in Darussalam district had not run optimally. It was based on previous Keujreun Blang experience and habits, where coordination and duties of Keujreun Blang were also unclear with the Irrigation Service, and Geuchik at the village office resolved disputes arising due to water use among farmers. The obstacle of the implementation of the position and function of Keujreun Blang was that Keujreun Blang did not clearly know its duties and functions as stipulated in the Governor of Aceh No. 45 of 2015.

Abstrak: Tujuan penulisan ini untuk menjelaskan kedudukan dan fungsi keujreun blang dalam pengelolaan pertanian, kendala yang dihadapi keujreun blang dan faktor penyebab timbulnya kendala dalam pelaksanaan fungsi dan wewenangnya serta upaya yang ditempuh guna mengatasi hambatan dalam menjalankan fungsi dan kewenangannya. Hasil penelitian menunjukkan bahwa kedudukan dan fungsi keujreun blang dalam pengelolaan pertania di kecamatan Darussalam belum berjalan maksimal, masih berdasarkan pengalaman dan kebiasaan Keujreun Blang terdahulu, koordinasi dan tugas Keujreun Blang juga tidak jelas dengan dinas pengairan dan dalam menyelesaikan sengketa yang terjadi akibat pemamfaatan air antar petani masih diselesaikan oleh Geuchik dikantor Desa. Kendala yang menghambat pelaksanaan kedudukan dan fungsi Keujreun Blang adalah Keujreun Blang tidak mengetahui tugas dan fungsinya secara jelas seperti yang telah ditetapkan dalam Pergub Aceh No. 45 Tahun 2015.

Kata kunci: keujreun blang, pengelolaan pertanian, peran geuchik
PELELANGAN OBJEK JAMINAN MURABAHAH PADA BANK SYARIAH MANDIRI CABANG BANDA ACEH MELALUI KANTOR PELELANGAN KEKAYAAN NEGARA DAN LELANG DALAM PERSPEKTIF BAI’ AL-MUZAYYADAH
Authors: Fahmi Reza
Published: February 2020

The distribution of murabahah financing in Bank Syariah Mandiri (BSM) must satisfy the principles of prudence and risk coverage, including the default. One form of the protection system is executing and auctioning off debtors' collateral. The BSM submits the executed collateral to the State Assets and Auction Service Office (KPKNL) to be auctioned based on the limit price set by the bank. The data analysis results showed that the management of BSM controls all collateral guaranteed by the defaulted debtors to protect the interests of the defaulted actions. Such control is undertaken to facilitate the auction process to return all bank rights that are the obligations of the debtors. Based on the review of Bai' Al-Muzayyadah, the auction system conducted by the KPKNL on the collateral of BSM debtors has met the requirement. However, in terms of the agreement, BSM must not set the limit price unilaterally because the customers still own the collaterals. Thus, the owner must permit it to avoid illegal actions that can lead to the illegal auction sale and purchase transactions.

Abstract: Penyaluran pembiayaan murabahah pada Bank Syariah Mandiri (BSM) harus memenuhi prinsip kehati-hatian dan pertanggungan risiko termasuk wanprestasi. Salah satu bentuk sistem proteksi adalah dengan mengeksekusi dan melelang jaminan milik nasabah debitur. Setelah jaminan di eksekusi, pihak BSM menyerahkannya kepada Kantor Pelayanan Kekayaan Negara dan Lelang (KPKNL) untuk dilelang sesuai dengan harga limit yang ditetapkan oleh bank. Berdasarkan hasil analisis data bahwa pihak manajemen Bank Bsm menguasai seluruh jaminan yang diagunkan oleh nasabah debitur yang telah melakukan wanprestasi demi memproteksi kepentingan dari tindakan wanprestasi, penguasaan tersebut dilakukan untuk memudahkan proses pelelangan untuk mengembalikan semua hak bank yang menjadi kewajiban nasabah debitur. Menurut tinjaun bai’ al-muzayyadah sistem pelelangan yang dilakukan oleh KPKNL terhadap objek jaminan nasabah debitur BSM telah terpenuhi syaratnya, namun pada rukun akadnya, pihak BSM tidak boleh menetapkan harga limit secara sepihak karena objek jaminan tersebut tetap milik nasabah sehingga harus seizin pemiliknya untuk menghindari tindakan ilegal yang dapat menyebabkan transaksi jual beli lelang tersebut menjadi menyalahi hukum.

Kata Kunci: Lelang, Objek Jaminan, Murabahah, Bai’ Muzayyadah
SISTEM PERLINDUNGAN PEMKAB ACEH BESAR TERHADAP PERTAMBANGAN BATUAN DALAM PERSPEKTIF MILK AL-DAULAH
Authors: Rohaya Siti
Published: February 2020

The state is responsible for protecting all sectors in the area of sovereignty because its role in utilizing the state property (milk al-daulah) is to achieve the prosperity for the wider community. In the concept of milk al-daulah, the state is responsible for determining the direction and delegating certain groups for the management of these assets following the stipulated provisions applied. The research problem in this study was what forms of protection and impact conducted by the government of Aceh Besar district concerning rock mining are. This study employed a qualitative method, and primary data was gathered from field research. Data collection involved observation, questionnaires and interviews. The results showed that the protection efforts undertaken by the local government had reduced the rate of illegal mining. Based on the concept of milk al-daulah, the public property should be managed by the state. It can be concluded that the government of Aceh Besar district has performed its role in protecting the rock mines based on the mandate of the state and Islamic laws.

Abstrak: Perlindungan terhadap semua sektor dalam wilayah kedaulatan menjadi tanggung jawab negara. Karena peran negara dalam pemanfaatan harta milik negara (milk al-daulah) adalah untuk mencapai kemashlahatan dan kesejahteraan bagi masyarakat luas. Dalam konsep milk al-daulah, negara punya tugas untuk menentukan arah dan menyerahkan pengelolaan harta tersebut kepada golongan tertentu sesuai dengan ketentuan yang telah ditetapkan berlaku. Masalah dalam penelitian ini adalah bagaimana bentuk perlindungan dan dampaknya yang dilakukan oleh pemerintah Kabupaten Aceh Besar terhadap pertambangan batuan. Metode yang digunakan dalam penelitian ini adalah metode kualitatif melalui data primer yang diperoleh dari penelitian lapangan (field research). Sedangkan teknik pengumpulan data penulis menggunakan teknik pengamatan, penyebaran angket dan wawancara. Hasil penelitian menunjukkan bahwa upaya perlindungan yang dilakukan oleh pemerintah daerah telah mereduksi tingkat pertambangan illegal. Berdasarkan konsep milk al-daulah, harta milik umum menjadi tanggungan negara untuk mengelolanya. Dapat disimpulkan bahwa Pemerintah Kabupaten Aceh Besar sudah melakukan fungsinya untuk melindungi tambang batuan sesuai dengan amanah Undang-Undang negara dan hukum Islam.

Kata Kunci: Sistem, Milk al-Daulah, Hukum Pertambangan
TATACARA PENETAPAN BATAS TANAH DIKALANGAN MASYARAKAT KECAMATAN BAKONGAN TIMUR
Authors: Elida  , Saifuddin Sa'dan  , Faisal Fauzan
Published: February 2020

Abstract: The problem concerning the land boundaries is the designation of land boundaries set by the landowner. Before the measurement of the land, the landowner must install pegs at each vertex of the boundary to be measured by the party determined. The measurement should be witnessed by the head of the village, the village officials, and the parties who are bordered with the land. The research problem was that the determination of boundary markers does not include the head of the village and the related parties bordered with the land. Instead, the landowner establishes the boundary markers by himself. The results indicated that all unresolved land boundary issues were due to the unwillingness of the community to report to the authorities. The procedure of land measurement should be conducted by placing pegs in advance on the land boundaries to be measured by the responsible party with several witnesses, and between the two the bordering parties, accompanied by the head of the village. This procedure controls the land boundary issues so it will cause no harm for the owner and other parties.

Abstrak: Permasalahan penetapan batas tanah merupakan penunjukan batas-batas bidang tanah yang ditetapkan oleh pribadi (pemilik tanah itu sendiri) sebelum dilaksanakan pengukuran atas bidang tanah pemilik tanah harus memasang patok pada setiap titik-titik sudut batas yang akan diukur oleh pihak yang telah ditentukan. Disaksikan oleh kepala desa, aparatur-aparatur desa, dan para pihak yang berbatasan tanah. Permasalahan yang terdapat dalam penelitian bahwa penetapan tanda batas tidak diikutserta oleh kepala desa dan para pihak yang berbatasan tanah, akan tetapi pihak pribadi tanah mendirikan tanda batas dengan sendirinya. Hasil dari penelitian menunjukkan bahwa segala bentuk permasalahan batas tanah ada yang belum terselesaikan dikarenakan masyarakat tidak ingin melaporkan kepada pihak berwajib. Prosedur penetapan pengukuran tanah seharusnya dengan cara memberi patok terlebih dahulu pada batas tanah yang akan diukur oleh pihak penanggung jawab dengan beberapa saksi dan antara kedua belah pihak yang berbatasan disertai kepala desa. Hal ini untuk pengendalian permasalahan batas tanah agar tidak terjadi hal-hal yang tidak merugikan diri sendiri dan pihak lain.

Kata Kunci : Tatacara, Penetapan Batas Tanah, Konsep Mal ‘Uqar.
A resistência religiosa afro-brasileira
Authors: Rodrigues José Marcos Brito
Published: February 2020

Resenha: SANT’ANNA SOBRINHO, José. Terreiros Egúngún: um culto ancestral afro-brasileiro.  Salvador: EDUFBA, 2015. 284 p.
A novel desirability function for multi-response optimization and its application in chemical engineering
Authors: Marinkovic Velibor
Published: February 2020

In many aspects of modern engineering (processes, products, and systems)InIn many aspects of modern engineering (processes, products, and systems) there is a need to optimize multiple responses simultaneously, rather than optimizing one response at a time. The optimization of each individual response may generate as many different results as the responses, which is considered in the study. Then, it may be impossible to decide whether one solution is better than the other. On the other hand, some improvement in one response can significantly degrade at least one or more responses. There are a number of multi-response optimization techniques available. Among these multi-response optimization techniques, the desirability-based approaches take a prominent place because they are less sophisticated, easy to understand and implement, and more flexible with respect to other existing approaches, due to which they are very popular among researchers and practitioners. There are many different formulations of the desirability function. Unfortunately, most desirability functions known in the literature are piecewise, non-differentiable functions. In this paper, a novel desirability function is proposed, which is continuous and differentiable in its domain. This function is more suitable for applying some of the efficient gradient-based optimization methods. The efficiency and accuracy of the proposed method were analyzed on two chemical processes that were studied extensively in the literature.
Implementasi Program Kampung BANTAR (Bersih, Aman dan Pintar) di Kelurahan Eka Jaya Kecamatan Paal Merah Kota Jambi
Authors: Oktaviani Oktaviani , Muchtar Henni
Published: February 2020

Program Kampung bersih, aman dan pintar merupakan Program Pemerintah Kota Jambi yang bertujuan untuk menjadikan perkampungan terkecil lingkup RT (rukun tetangga) memiliki wawasan lingkungan yang bersih dan sehat, antar kampung di wilayah Kelurahan dan Kecamatan dalam Kota Jambi. Penelitian ini bertujuan untuk mendeskripsikan implementasi program kampung bantar di Kelurahan Eka Jaya Kecamatan Paal Merah Kota Jambi. Metode yang digunakan dalam penelitian ini adalah kualitatif dengan pendekatan deskriptif, data diperoleh dari sumber data primer dan data sekunder dengan teknik observasi,wawancara dan dokumentasi.Hasil penelitian menunjukkan bahwa model implementasi program kampung bantar di Kelurahan Eka Jaya Kecamatan Paal Merah Kota Jambi dilakukan melalui komunikasi, sumberdaya, disposisi dan struktur birokrasi sesuai dengan model Edward, Implementasi program ini sudah berjalan dengan baik, namun masih adanya hambatan dikarenakan rendahnya partisipasi masyarakat terhadap program ini meskipun telah disosialisasikan, serta mengikuti kampung bantar hanya saat penilaian saja dan selebihnya kategori kampung yang bersih, aman dan pintar itu tidak ada lagi. Kendala dalam implementasi terdiri atas sumber daya (partisipasi masyarakat dan dana dan dukungan (kerjasama). Serta upaya pemerintah daerah untuk meningkatkan partisipasi aktif masyarakat dilakukan dengan sosialisasi penyadaran pentingnya hidup sehat dan pemberian penghargaan.
CONCEPTUAL METAPHOR OF LOVE IN MINANG SONG CREATED BY SYAHRUL TARUN YUSUF
Authors: Sari Desi Ratna
Published: February 2020

ABSTRACT This research aims to describe and explain conceptual metaphor of love containing in Minang song created by Syahrul Tarun Yusuf (Satayu). This research is descriptive qualitative. The data are metaphor in Minang song and source of data is a song created by Satayu.  The method used is non observational method (SBLC) by using recording and note taking techniques. The methods of analyzing data are translational, referential and pragmatic identity methods. Further, to present the result of analysis data writer uses formal and informal methods. Theory used to analyze conceptual metaphor is Lakoff and Johnson theory. Based on the results of analysis it can be concluded that there are six forms of conceptual metaphors, they are: (1) love is light, (2) love is power, (3) love is longing, (4) love is fearing, (5) love is precious and (6) love is protection.  Keywords: conceptual metaphor, song.