bluuebunny/crossref_metadata_2025 huggingface dataset:
On the pole expansion of electromagnetic fields
Authors: Defrance J. , Weiss T.
Published: September 2020

In several publications, it has been shown how to calculate the near- or far-field properties for a given source or incident field using the resonant states, also known as quasi-normal modes. As previously noted, this pole expansion is not unique, and there exist many equivalent formulations with dispersive expansion coefficients. Here, we approach the pole expansion of the electromagnetic fields using the Mittag-Leffler theorem and obtain another set of formulations with constant weight factors for each pole. We compare the performance and applicability of these formulations using analytical and numerical examples. It turns out that the accuracy of all approaches is rather comparable with a slightly better global convergence of the approach based on a formulation with dispersive expansion coefficients. However, other expansions can be superior locally and are typically faster. Our work will help with selecting appropriate formulations for an efficient description of the electromagnetic response in terms of the resonant states.
Influence of micro-structure on modulation properties in VO2 composite terahertz memory metamaterials
Authors: Li Ge , Zhou Qingli , Ge Chen , Liang Wanlin , Deng Yuwang , Liu Changxiang , Zhang Cunlin , Du Jianyu , Jin Kui-juan
Published: September 2020

We have grown VO2 films and combined with terahertz metamaterials to manipulate the memory effect during the insulator-to-metal transition. The temperature-dependent resonant frequency of hybrid structure shows a thermal hysteresis accompanied with frequency shift and bandwidth variation due to the presence of a VO2 dielectric layer. This frequency memory effect significantly depends on the metallic micro-structure. Further theoretical calculation demonstrates this phenomenon mainly originates from the different coupling strength between VO2 and metallic structures. Our findings could facilitate the application of VO2 films in the smart window and dynamical terahertz modulators.
RF-chirp phase dither for MPI mitigation in RoF-based 5G mobile fronthaul networks
Authors: Habib Usman , Kim Byung Gon , Chung Yun C.
Published: September 2020

The multipath interference (MPI) noise is one of the most important limiting factors on the performance of the mobile fronthaul network (MFN) based on the radio-over-fiber (RoF) technology. Recently, it has been proposed to suppress this MPI noise by using the Gaussian phase dither. However, it broadens the optical spectrum significantly and, as a result, increases its vulnerability to the chromatic dispersion. To overcome this problem, we propose to suppress the MPI noise by using the RF-chirp dither instead of the Gaussian dither. The results show that, due to the narrow optical spectrum achieved by the RF-chirp dither, we can increase the transmission distance of the RoF-based MFN operating in the 1.5-µm region by three times.
Towards a 20 Gbps multi-user bubble turbulent NOMA UOWC system with green and blue polarization multiplexing
Authors: Zhang Li , Wang Zhaoming , Wei Zixian , Chen Chen , Wei Guodan , Fu H. Y. , Dong Yuhan
Published: September 2020

We experimentally demonstrated a high-speed multi-user green and blue laser diode based underwater optical wireless communication (UOWC) system using non-orthogonal multiple access (NOMA) with polarization multiplexing. The system affords eight users with a record sum rate of 18.75 Gbps over 2-m underwater plus 0.5-m free-space channel. The modulation bandwidths of four detachable optical paths with different wavelengths and polarization states all exceed 1.5 GHz. The results suggest that the flexible balance according to both user fairness and overall throughput/sum rate can be achieved via an appropriate power allocation strategy. The joint optimization of driving current and user assignment ensures the feasibility of providing stable high-speed UOWC for multiple users. With the proposed OFDMA-NOMA scheme, user scale expands by twice while the sum rate for single path reaches 3.2 Gbps. Finally, the BER performances of NOMA modality in turbulent underwater environment with air bubbles of different flow rates are also discussed in detail.
Multi-longitudinal mode fiber laser digital vibration-sensing system based on a multi-carrier modulation/demodulation technique
Authors: Guo Yu , Mao Xiaowei , Song Shulin , Ni Yi , Wu Haodong , Chen Xiang Fei
Published: September 2020

A multi-longitudinal mode fiber laser sensor (MLMFLS) system based on a digital modulation/demodulation technique is proposed. To the best of the authors’ knowledge, this is the first digital vibration-demodulation system ever reported by a MLMFLS system. Multiple beat frequency signals (BFS) generated by the MLMFLS work as signal carriers of applied vibration signals. The vibration signals modulated on several BFS at different frequencies are simultaneously demodulated based on a multi-channel digital down-conversion technique by utilizing the digital universal software radio peripheral (USRP). The demodulated vibration signals from different signal channels are superposed by the USRP. Signal-to-noise ratio (SNR) of output vibration signal is highly improved, which increases sensing stability and accuracy of the system. This is really important for sensing of vibration signals that have an extremely low frequency or weak energy. Measurement results demonstrate that the sensing system has an excellent low frequency vibration-sensing capability, simple structure, high SNR, stability and accuracy.
Addressing platform power: The politics of competition policy
Authors: Popiel Pawel
Published: September 2020

Digital platforms elude legal and regulatory frameworks traditionally used to address market power, speech and disinformation issues. One of the dominant policy responses to addressing these issues involves reforming competition policy to better manage digital platform markets. This case study examines how stakeholders, including tech giants, their competitors, regulators and advocacy groups, deploy competition policy to address platform power in a series of 2019–20 US congressional hearings on the subject, with implications for the wider global debate. The article traces the politics underlying these debates, which manifests in variations in stakeholders’ definitions of platform power and their proposed solutions, reflecting tensions over the role of the state in managing markets and in addressing non-economic concerns associated with digital platforms. The article concludes with a consideration of what this politics implies for policy interventions aimed at addressing platform power.
The rise of the policy-takers: Universal service policy adoption in Jordan and Morocco
Authors: Wavre Veronique
Published: September 2020

In the late 1990s, Jordan and Morocco revised their telecommunications regulation drastically. Though these regulations were first largely inspired by the European Union policy models, each country gradually developed more autonomy, individually tailoring their regulatory frameworks overtime. The case of Universal Service Obligation (USO) policies show that while Jordan remained aligned with the European Union, Moroccan policy-makers diverged from the European Union by adopting alternative policies, inspired by the Latin American reverse-auction models. Research focusing on Euro-Mediterranean egulatory contexts commonly expect neighbouring countries to converge with EU regulatory models. Yet, borrowing on policy diffusion literature and specifically the mechanisms of learning and imitation, this article shows that policy-takers intentionally decided on the (non)adoption of USO policies. Thus, research needs to take the role of policy-takers seriously and acknowledge avenues for bidirectional convergence.
IMPLEMENTATION OF INTEGRATED AUTHENTIC THEMATIC ASSESSMENT IN THE 2013 CURRICULUM AT MIN SIDOARJO PACITAN 2016/2017
Authors: Machali Imam , Astuti Efi tri
Published: September 2020

Assessment is a key component for knowing the effectiveness ofthe learning process. The assessment method should have relevance withthe curriculum that applied in the educational institution. In the 2013curriculum, the relevant assessment method is an authentic assessment.This authentic assessment method measures the competence of attitudes,skills and knowledge of the students based on their processes and outcomes.This method is different with the previous curriculum assessment methodsthat always emphasize cognitive competence (knowledge) and tend to beoriented to exam results, in authentic assessment teachers always payattention to the balance competency between attitude competencyassessment, knowledge and skills that agree with the development ofcharacteristics according of student's steps. Based on the research,implementation of the authentic assessment at MIN Sidoarjo Pacitan didn’toptimally. Caused, the teacher’s ability of technical authentic assessment arenot capable.
SCIENCE LEARNING MODEL TO IMPROVE NATURALIST INTELLIGENCE FOR EARLY CHILDHOOD
Authors: Fatonah Siti , PRASETYO ZUHDAN KUN
Published: September 2020

This research aims to commonly analyze the implementation model of science learning for early childhood, and presets the illustration about naturalist intelligence on early childhood. This research is also explained the effectiveness from the implementation model of science learning to improve naturalist intelligence in TK (Kindergarten) Masjid Syuhada Yogyakarta. This research uses qualitative research method which is directed to field research. The data that are used to this research are obtained from observation, collecting from field, interview, and documentation. Based on the research result, it can be concluded that; Firstly, the methods in implementing the science learning for early childhood in TK Masjid Syuhada use methods such as playing, telling story, exemplary, habituation, excursion, demonstration, project and question and answer method. Secondly, naturalist intelligence that can be seen from the science learning is that the children can identify animals and plants around them, they have high interest to the others and nature preservation, love about farming, care to the pets, love to have excursion in nature, love to study about nature, animals as well as plants. Third, the effectiveness in the implementation of science learning to improve children’s naturalist intelligence is curriculum improvement in TK Masjid Syuhada. They are intracurricular and extracurricular learning and basic learning that including basic education in TK Masjid Syuhada as well as evaluation. Effectiveness of science learning can be seen from the evaluation of children’s learning result and their expression, enthusiasm or sprit of the children when following every learning process given by the teacher, and the materials that are supporting the learning process as well as the creativity and innovation of the teacher.
THE DEVELOPMENT OF RELIGIOUS HUMANIST EDUCATION IN ELEMENTARY SCHOOL-ISLAMIC PRIMARY SCHOOL (SD/MI)
Authors: Yusup Hibana
Published: September 2020

This research is aimed at: 1) Studying the concept of religioushumanistic aducation 2) analyzing to develop of religious humanisticattitude in elementary school, and 3) analyzing to develop religioushumanistic cultural in elementary school. This research is qualitativeresearch using naturalistic paradigm. This research was conducted in MINJejeran Bantul and SD Jejeran Bantul. The research findings in general are:1) The concept of humanistic education is educational concept based onfive basic values, they are: freedom value, cooperation, creativity, honesty,and selfactualization, where as the concept of religious education based onfive dimentions, they are knowledge dimension (religious knowledge),faith (aqidah), Religion practice (syaria), religion real practice (akhlak),and religion reflection (ma’rifah). 2) Religious humanistics attitudedevelopment in elementary school is done by providing adequate facilities,conducting comfortable learning atmosphere, building strong character,conducting constructive education process, and developing conducivelearning environment. 3) religious humanistic cultural in elementaryschool is conducted through teaching learning proces developing value,giving many experiences to the students and creating conduciveenvironment.
IMPLEMENTATION IMPACT OF INTEGRATIVE THEMATIC LEARNING FOR DEVELOPING THE STUDENT AND TEACHER’S COMPETENCIES IN THE ISLAMIC ELEMENTARY SCHOOL (MADRASAH IBTIDAIYAH) IN YOGYAKARTA SPECIAL REGION
Authors: Hakim Sukiman
Published: September 2020

This article is the result of qualitative research conducted in five State Islamic Elementary Schools (MIN) in Yogyakarta Special Region. This article is aimed to elaborate critically the impact of integrative thematic learning implementation for the development of competencies of learners and teachers. The findings in this paper are: first, the implementation of integrative thematic learning at The State Islamic Elementary School (MIN) has a positive impact for the development of students' critical and creative attitude and critical thinking skill. The weakness of this research result is that the mastery of learners on the concept/subject matter is still poor. Second, the implementation of integrative thematic learning at State Islamic Elementary School (MIN) has a positive impact on teacher competence improvement, namely: (1) encouraging teachers to keep learning well related to integrative thematic learning concepts, learning materials, learning models, learning strategies / methods, media development and sources learning, and assessment;(2) encouraging teachers to prepare for more mature learning; and (3) encourage teachers to further enhance cooperation with peers and parents/ guardians of learners.
CULTIVATING ENTREPRENEURIAL VALUES TO IMPROVE SEVERAL ASPECTS OF EARLY CHILDHOOD DEVELOPMENT: THE CASE STUDY IN KHALIFAH KINDERGARTEN YOGYAKARTA
Authors: AH Nurkamelia Mukhtar , Munip Abdul
Published: September 2020

The entrepreneurial values such as independent, creativity, risk-taking ability, and responsibility play an important role in directing early childhood development, especially in the aspect of social-emotional, language, and cognitive. Khalifah kindergarten which is based on entrepreneurship, support the life skills development of children with several of excellent programs for example Market Day. This study is intended to know the reason of Khalifah Kindergarten in applying entrepreneurship program, the process and impact of the program on the aspects of early childhood development. The findings of this study are: first, Khalifah Kindergarten wants to achieve its mission in integrating entrepreneurial values in all aspects of early childhood development by introducing them to become Muslims entrepreneur. Second, the process of increasing the entrepreneurial values is implemented through Beyond Centre and Circle Time (BCCT) learning system, entrepreneurship activities such as market day, cooking classes, field trips,  angklung music as an extracurricular activity, and habituation through continuous interviews with the students. Third, the impact of entrepreneurial values can be proved in several aspects of development. In the social-emotional aspect, the children have empathy for others. In the cognitive aspect, the children have creative thinking. In an aspect of linguistic development, they become communicative, and in the physical-motor aspect, the children have the high spirit to produce a work.
ENRICHING THE ISLAMIC EDUCATION MATERIAL TO INCREASE CHILD AFFECTIVE USING TYPES OF LEARNING OF ROBERT M. GAGNE
Authors: Kudadiri Apriyani Lestari
Published: September 2020

Abstract: This study analyzes the obstacles or difficulties in teaching Islamic religion, especially in Kindergarten. The goal is to find out what are the obstacles and difficulties for teachers in delivering Islamic teachings to early childhood. The data are collected from are two Kindergarten i.e. Mashitoh Kentagen and Hidayatul Qur'an. The researcher analyzes the difficulties experienced by the teacher along with efforts to overcome them. The method used in this data collection is the method of observation, interviews, and documentation. The results of this study contributed in the form of material deepening models that can answer the problems of Core Competencies (Kompetensi Inti-KI) 1 and 2. This deepening model of Islamic Education material is seen from eight types of learning proposed by Robert M. Gagne. The eight types are signal learning, stimulus-response learning, chaining (chain sequence), verbal association, discrimination learning (learning to distinguish), concept learning, rule learning and problem-solving.
THE CULTIVATION OF ENTREPRENEURIAL SPIRITS TO THE STUDENTS OF VOCATIONAL HIGHS SCHOOL (SMK) THROUGH SUBJECT OF ISLAMIC RELIGIOUS EDUCATION AND ETHICS
Authors: Wicaksana Arif Cahya , Sukiman Sukiman
Published: September 2020

One important aspect that is needed in the face of the current industrial 4.0 era is how to interest entrepreneurs can thrive, especially in the younger generation. Vocational High School (SMK) as an educational institution is a very strategic place to instill entrepreneurial spirit. Planting the spirit of entrepreneurship to be more effective must be done through all subjects. The subjects of Islamic Religious Education (PAI) and Ethics (Budi Pekerti) are one of the compulsory subjects in Vocational School and should also contribute to instilling the entrepreneurial spirit. The form of contribution from Islamic Religious Education is in the way of non-technical skills that are strictly related to attitudes and behavior or character that must be possessed by an entrepreneur or in other words Islamic Religious Education contributes to instilling the spirit or spirit of entrepreneurial spirit in students. The cultivation of entrepreneurial spirit is not necessary by adding new material but can be integrated with PAI and Ethics learning material that already exists in the curriculum. The PAI teachers are an essential and central component in determining success in integrating PAI and Ethics character subjects with the entrepreneurial world. Therefore, the PAI teachers need to have adequate insight into entrepreneurship and create a conducive learning atmosphere to instill an entrepreneurial spirit in students.
INTEGRATING MATARAMAN CULTURE INTO ISLAMIC MANNER EDUCATION IN MI MA'ARIF PLAMPANG KULONPROGO SPECIAL PROVINCE OF YOGYAKARTA
Authors: Sukiyat Sukiyat , Munip Abdul
Published: September 2020

Regulation of Kulon Progo Regent number 65 of 2017 concerning strengthening character education confirms that Mataraman culture must be part of the learning program at the elementary school, including the Madrasah Ibtidaiyah as an Islamic-based education. This article aims to describe how the integration of Mataraman culture in Islamic manners education at MI Ma'arif Plampang Kulon Progo in the implementation of classroom learning and its application in madrasas, using a differentiated integrative learning model. This research is qualitative. MI Ma'arif Plampang integrates the Mataraman culture and Islamic manners education based on the guidelines for strengthening character education regulated by the Regent of Kulon Progo, by emphasizing mutual respect according to the morals taught in the Islamic religion. The teaching material of Mataraman culture that is integrated into Islamic manners education is unggah-ungguh basa of Javanese language and literature with subjects of akidah-akhlak (Islamic creeds and morality). The developed values are religious values, courtesy, respect and obedience to others. Supporting factors include government policies regarding the use of traditional Javanese clothing in the style of Yogyakarta every Thursday Pahing, the quality of teachers and facilities for madrasa infrastructure, although there are inhibiting factors, namely inconsistent behavior from teachers and outsiders to the mixed culture.
EARLY CHILDHOOD ISLAMIC EDUCATION IN DISRUPTION ERA
Authors: Wahyunisa Aulia
Published: September 2020

Islamic Education for Early Childhood should be based on the values of manners, characters or moral animated by the Al-Quran and Sunnah. Achieving manners, characters or the perfect moral are the real purpose of education. Additionally, manners, characters or morality is a basic foundation of one's life in society and the state. The purpose of this paper is to know more clearly what is Early Childhood Islamic Education (PIAUD), and how these concepts in disruption era. The conclusion is the Early Childhood Islamic Education will get more from a family environment, education as a preparation for the child to live in the larger environment, the people. The education should be given to early children is 1) Faith Education and Investment 2) Worship Education and Investment 3) Character Education and development. The Islamic concepts of early childhood education in the era of disruption must start from the family as the first education for children. And the things that must be waged to the families in order to instill the concept of Islamic education itself are: 1) Parents should understand their roles and responsibilities; 2) Family as the first education for children; 3) Commitment to being a good educator for children: 4) Modelling the Prophet as an example; 5) Choose a good school for the children; 6). Being a parent does not have to know everything. And all the concepts of Islamic education will be given to the children by doing the method of habituation, modelling, giving good advice, every attitudes should be punished or rewarded, ordering and prohibiting.
THE ISLAMIC VIEW TOWARD PEOPLE WITH DISABILITIES IN EDUCATION POLICY IN INDONESIA
Authors: Gustiana Yuantini
Published: September 2020

Abstract: Islam views a person before Allah. It is not because of the physical, but the taqs. Thus, individual has equal rights and obligations in this case, education. Along with the statements within Statute Number 20 in 2003, it stated that "every citizen has the same right to obtain good quality of education." It is understandable that every citizen can obtain an education and without exception, including those with disabilities. Through the library research method derived from books, laws and research journals, this paper describes how Islam views toward people with disabilities in education policy in Indonesia. Based on this study, it is well known that in Islam the human standing before God is the same as the person of disability who differentiates only his faith and his taqs. Education in Islam is a human right and duty. Education in Indonesia is policy that regulates education for those with disabilities.
EDUCATION POLICY ANALYSIS IN ACCESS TO GOVERNMENT REGULATION NO 17 YEAR 2010
Authors: Ulfa Mutia
Published: September 2020

Access to education refers to the government regulation No. 17 of 2010 on the expansion and equitable access to education. Pemerintahah able to pursue that whole communities are able to obtain the same rights to education in both urban and rural areas. There are several products that include equity and equal access to education, namely; infrastructure standards, standards development level of achievement, the standard scope of development, lesson planning standards, standardized implementation of learning, learning assessment standards, standards kualisifikasi educators and education personnel, standardized management and financing standards. Further products in the distribution and access to education dianlisis from various perspectives, namely; economic analysis, political analysis, analysis of socio-cultural, and administrative analysis.
INSTILLING ISLAMIC EDUCATION STRATEGY FOR CHILDREN IN INDONESIA AT DIGITAL ERA
Authors: Isnaini Izattul
Published: September 2020

The world experiences massive fundamental changes as a result of the digital era. Not only in the field of technology and communication, changes also occur in children's daily behavior. Bad various shows can be accessed easily by children and can cause negative behavioral effects on children. Supervision is needed from parents to guide children for negative impacts can be minimized. The problem that occurs is most parents are confused about what should be done to prepare children in facing their environment. Instilling religious values from an early age is expected to be one of the strongholds for children to face changes. Pendidikan Agama Islam (PAI) is one of the most important pilar of education. A child’s character will build well, if it is started from cultivating religious sense of students.
Formación y desempeño profesional de profesores en el nivel escolar: Percepciones de los empleadores
Authors: Espinoza Oscar , González Luis , Ormazábal María , Sandoval Luis , Castillo Dante
Published: September 2020

El artículo da cuenta de la percepción de los empleadores sobre el desempeño de recién titulados de pedagogía en educación básica, provenientes de universidades chilenas que ostentan distinto nivel de selectividad. Se utiliza un diseño cualitativo, con entrevistas en profundidad realizadas en 2017 y 2018. Se concluye que el desempeño laboral de los docentes está mediado por el grado de selectividad de las instituciones formadoras. Persisten concepciones en los empleadores que confirman las segregaciones sociales, tanto en la formación universitaria como en el trabajo docente. El desempeño docente óptimo en contextos altamente vulnerables estaría relacionado con la adecuación al contexto educativo, las capacidades de integración social, de trabajo colaborativo, y de manejo del aula, entre otros atributos.
Upaya Meningkatkan Jaminan Perlindungan Pekerja Migran Indonesia
Authors: Solechan Solechan , Utami Tri Rahayu , Azhar Muhamad
Published: September 2020

Berdasarkan Pasal 1 Angka 3 Undang-Undang Nomor 18 Tahun 2017 tentang Perlindungan Pekerja Migran Indonesia, Pekerja Migran Indonesia adalah setiap warga negara Indonesia yang akan, sedang, atau telah melakukan pekerjaan dengan menerima upah di luar wilayah Republik Indonesia. Human Capital Index (HCI) menempatkan Indonesia berada pada peringkat ke-87 atau urutan ke-6 di Asia Tenggara sehingga berpengaruh terhadap kualitas Pekerja Migran Indonesia. HCI Indoneisa yang rendah tentu perlu ditingkatkan untuk meningkatkan pula daya saing dan kualitas Pekerja Migran Indonesia yang akan menunjang daya tawar Pekerja Migran Indonesia di tingkat global. Penelitian ini dilakukan untuk mengetahui urgensi diperlukannya Peningkatan Posisi Daya Tawar Sebagai Upaya Meningkatkan Jaminan Perlindungan Pekerja Migran Indonesia Oleh Pemerintah.  Kata Kunci: Pekerja Migran Indonesia, Daya Tawar, Kualitas. Abstract Based on Article 1 Number 3 of Law Number 18 Year 2017 concerning the Protection of Indonesian Migrant Workers, Indonesian Migrant Workers are any Indonesian citizens who will, are or have done work by receiving wages outside the territory of the Republic of Indonesia. The Human Capital Index (HCI) ranks Indonesia at 87th or 6th in Southeast Asia so that it affects the quality of Indonesian Migrant Workers. The low Indonesian HCI certainly needs to be improved to improve the competitiveness and quality of Indonesian Migrant Workers who will support the bargaining power of Indonesian Migrant Workers at the global level. This research was conducted to determine the urgency of the need to increase the bargaining power position as an effort to improve the guarantee of protection of Indonesian migrant workers by the government. Keyword: Indonesian Migrant Workers, Bargaining Power, Quality.
Pertanggungjawaban Pejabat Pemerintahan Sebagai Akibat Penyalahgunaan Wewenang Yang Menimbulkan Kerugian Negara
Authors: Juliani Henny
Published: September 2020

This research is aimed to find out legal basis of Government Officer responsibility as consequence of authority abused that cause state financial lost. This research used normative juridical method by using analytical descritive approach. This research found out that Government Officers (including treasurers, non treasurer public servants, or other officers), could be penalized to fine if there is mal-administration in their decission or actions that cause state financial lost. The fine will become personal responisbility if there is abuse of power. Otherwise, state financial lost will be compesate to government institutions as official responsibilitynif there is not any abuse of power. Government officers who defined to compensate government financial lost can be penalized with administrative penalty and/or criminal penalty. Criminal penalty will not release compensation obligation.  Abstrak Penelitian ini bertujuan untuk mengetahui pertanggungjawaban Pejabat Pemerintahan sebagai akibat penyalahgunaan wewenang yang menimbulkan kerugian keuangan negara berdasarkan peraturan perundang-undangan. Metoda penelitian yang digunakan adalah yuridis normatif dengan spesifikasi penelitian deskriptif analitis. Dari hasil penelitian dapat diketahui bahwa Pejabat Pemerintahan (termasuk di dalamnya bendahara, pegawai negeri bukan bendahara, atau pejabat lain), dapat dikenai tuntutan ganti kerugian negara/daerah jika Keputusan dan/atau Tindakan yang ditetapkan dan/atau dilakukan terdapat kesalahan administratif yang menimbulkan kerugian keuangan negara. Pengembalian kerugian negara dibebankan kepada Pejabat Pemerintahan sebagai tanggung jawab pribadi apabila ada unsur penyalahgunaan wewenang. Sedangkan pengembalian kerugian negara dibebankan kepada Badan Pemerintahan sebagai tanggung jawab jabatan apabila terjadi bukan karena adanya unsur penyalahgunaan wewenang. Oleh karena itu Pejabat Pemerintahan yang telah ditetapkan untuk mengganti kerugian negara/daerah dapat dikenai sanksi administratif dan/atau sanksi pidana. Putusan pidana tidak membebaskan dari tuntutan ganti rugi.
Rules and Policies Related with Good Governance When Corona Virus 2019 (COVID19) Pandemic
Authors: Solechan Solechan
Published: September 2020

The policy made by the government in relation to COVID 19, became a quite heated discussion among the community. In fact, many observers are questioning the policy. At present, the government is faced with two choices, namely maintaining the lives of citizens or maintaining the economy. Policies taken by the government must be based on the principle of good governance. The principle of good governance is an important principle in making policy. One of the principles in good governance is the principle of community participation. Through this research, we will see how community participation is related to policies made by the government, moreover, public awareness is still lacking related to government policies to deal with this pandemic. Keywords: Government, principle, community participation Abstrak Kebijakan yang dibuat oleh pemerintah terkait dengan COVID 19, menjadi pembahasan yang cukup hangat dikalangan masyarakat. Bahkan, para pengamat banyak yang mempersoalkan kebijakan tersebut. Saat ini, pemerintah dihadapkan dengan dua pilihan, yaitu mempertahankan nyawa warga negara atau mempertahankan perekonomian. Kebijakan yang diambil oleh pemerintah, harus didasari oleh prinsip good governance. Prinsip good governance ini menjadi prinsip yang penting dalam mengambil kebijakan. Salah satu prinsip yang ada di good governance adalah prinsip partisipasi masyarakat. Melalui penelitian ini, kita akan melihat bagaimana partisipasi masyarakat terkait kebijakan yang dibuat oleh pemerintah, terlebih lagi, kesadaran masyarakat yang masih kurang terkait dengan kebijakan pemerintah untuk menangani pandemi ini. Keywords: Pemerintah, Prinsip, Partisipasi Masyarakat
Larangan Ultra Vires (Exces De Pouvoir) dalam Tindakan Pemerintahan (Studi Komparasi Konsep antara Sistem Hukum Anglo Saxon dan Sistem Hukum Kontinental)
Authors: Susanto Sri Nurhari
Published: September 2020

This research aims to determine the use of authority by government agencies is legality. Specifically, to find out more about the prohibition of Ultra Vires (Exces De Pouvoir) in Government Actions (Comparative Study of Concepts between the Anglo Saxon Law System and the Continental Legal System). The results of the study indicate that First, the form of government agency action prohibition in the form of excès de pouvoir (ultra vires), both in the Anglo Saxon legal system (Britain, USA, Australia, etc.) and Continental especially France includes also the prohibition of abuse of authority (abuse of power, detournement de pouvoir). Second, the Prohibition of abuse of authority (detournement de pouvoir) in France has been developed into 3 (three) variants, namely the Administrative Agency has the purpose / aims to achieve goals that are entirely other than the public interest, and as a personal goal. Keywords: Prohibition of Ultra Vires, Government Actions, Legal System. Abstrak Penelitian inimbertujuan untuk mengetahui Larangan Ultra Vires (Exces De Pouvoir)  dalam Tindakan Pemerintahan (Studi Komparasi Konsep  Antara Sistem Hukum Anglo Saxon Dan Sistem Hukum Kontinental). Hasil penelitian menjukan bahwa Pertama, Bentuk larangan tindakan badan pemerintah yang berupa excès de pouvoir  (ultra vires), baik dalam sistem hukum Anglo Saxon (Inggris, USA, Australia, dll)  maupun Kontinental khususnya Prancis meliputi juga larangan penyalahgunaan wewenang (abuse of power, detournement de pouvoir). Kedua, Larangan penyalahgunaan wewenang (detournement de pouvoir) di Prancis telah dikembangkan ke dalam 3 (tiga) varian, yaitu Badan Administrasi memiliki tujuan/bertujuan untuk mencapai tujuan yang sepenuhnya selain bagi kepentingan umum, dan sebagai tujuan pribadi. Kata Kunci: Larangan Ultra Vires, Tindakan Pemerintahan, Sistem Hukum.
Virtual Calibration Method for Diesel Engine by Software in The Loop Techniques
Authors: Cameretti M. C. , Landolfi E. , Tesone T. , Caraceni A.
Published: September 2020

The calibration of the engine control unit is increased for the development of the whole automotive system. The aim is to calibrate the electronic engine control to match the decreasing emission requirements and increasing fuel economy demands. The reduction of the number of tests on vehicles represents one of the most important requirements for increasing efficiency of the engine calibration process. However, the definition of the design of experiment is not straightforward because the data is not known beforehand, so it is difficult to process and analyse this data to achieve a globally valid model. To reduce time effort and costs the virtual calibration can be a valid solution. This procedure is called software in the loop (SIL) calibration able to develop a process to systematically identify the optimal balance of engine performance, emissions and fuel economy. In this work, a virtual calibration methodology is presented by using a two-stage model to get minimum exhaust emissions of a diesel engine. The data used are from a GT-Power model of a 3L supercharged diesel engine. The model is able to calculate the engine emissions for different engine parameters (such as the start of injection, EGR fraction and rail pressure) and from optimisation process, new injection start maps that reduce pollutant emissions are created.
Experimental Validation to a Prototype Magnetorheological (MR) Semi-Active Damper for C-Class Vehicle
Authors: Unuh H. , Muhamad P. , Yakub F. , Ismail M. A. , Tanasta Z.
Published: September 2020

In this study, a semi-active damper with OEM technical standard featuring MR fluid was fabricated to assess its use as potential reinforcement in enhancing c-class vehicle ride comfort. The finite element modelling was employed to investigate the capability of the MR semi-active damper prototype design in altered the damping utilizing unique rheological properties of MR fluid. The quarter car test rig completes with DYTRAN accelerometer and LMS Scadas mobile was operated to measure the RMS sprung mass acceleration of the MR semi-active damper prototype caused by a 5cm sinusoidal bump at speed of 10km/h. The finite element modelling gave the best representation of the ability of the design to manifest the shear stress development of MR fluid used. Indeed, the MR semi-active damper model prototype was able to enhance ride comfort by decreasing the acceleration of sprung mass compare to OEM passive damper. It was found that the applied current had the greatest influence on RMS sprung mass acceleration when measured over a range of frequency.
The Development of News Based Bioconservation Teaching Material Supplements to Embedding Environmental Awareness
Authors: Ariman Desianty , Indriyanti Dyah Rini , Budi Prasetyo Andreas Priyono
Published: September 2020

Teaching material supplement of News based bioconservation is compiled based on environmental news in the newspapaer in North Maluku. This study has purpose to identify the feasibility, readability and effectiveness of the news based bioconservation teaching material supplements. This study applied a Research and Development (R&D) approach. The subjects in this study were the fifth grade students of SD Inpres Aru Irian and SD BPD Falila, Morotai Island Regency. The data collection technique was carried out using expert validation questionnaires, student response questionnaires and cognitive tests. The data obtained by expert validation showed a score of 90.79%, indicated that the news based bioconservation teaching material supplement was very suitable to be used in the learning. The effectiveness of teaching material supplements was determined based on the classical completeness and N-gain values. The classical completeness of students in the pretest test was 29%, meanwhile, in the posttest test was 86%. Based on the classical completeness requirements ≥80%, indicated that students completed classically. The N-gain test obtained was 0.75 with high criteria or classified g ≥ 0.7, it was concluded that the teaching material supplement of news based bioconservation teaching was effective in improving student learning outcomes. The understanding of environmental awareness was obtained using an environmental awareness questionnaire, the criteria obtained were high with a mean score of 73.88%. Based on the result of the study, then, it can be concluded that teaching material supplement of news based bioconservation is appropriate to be used as teaching materials in the learning and effectively embedding the student learning outcomes and the understanding of environmental awareness.
Preliminary Study of the Entrepreneurial Soul (Enterpreneur) of High School Students in Scientific Chemistry Learning with a Scientific Approach
Authors: Karunia Sabrina Dwie , Sumarni Woro , Kurniawan Cepi
Published: September 2020

The results of this research study with descriptive qualitative methods aim to analyze the findings related to the entrepreneurial spirit of high school students. The subjects in this study were 69 students of class XI involving 2 state high schools in Semarang in the academic year 2018/2019. Data collection is done by observation, questionnaires, and documentation. The results showed that 64.71% in SMA X had an entrepreneurial spirit with strong criteria and 35.29% with very strong criteria. In state high school Y 2.86% have an entrepreneurial spirit with weak criteria, 65.71% strong criteria and 31.43% very strong criteria. High school students tend to have an entrepreneurial spirit with strong criteria. But after being analyzed, the lowest score on the entrepreneurial spirit is the aspect of confidence. Various supports in learning can be done to improve the quality of learning and produce students who have good self-confidence. Steps that need to be taken include improving the method or model of learning and using teaching materials that support the growth of the entrepreneurial spirit, especially in the aspect of self-confidence.
Evaluation of Authentic Assessment Implementation on Biology Learning at SMA Negeri in Semarang
Authors: Kusumawati Vita , Susilowati Sri Mulyani Endang , Isnaeni Wiwi
Published: September 2020

Authentic assessment is an assessing technique on 2013 curriculum learning. Authentic assessment assesses learning process and students’ learning outcomes. This research aims to evaluate authentic assessment implementation on Biology learning at 4 Public Senior High Schools in Semarang. This descriptive qualitative research used CIPP (context, input, process, and product) evaluative model. The data was taken by observing, interviewing, and analyzing instrument quality used by the teacher during learning. The research instrument was developed and modified from Sumei (2014) and Bhakti's (2017) research findings. The data was analyzed by using Milles & Huberman model which consisted of reduction, display, and conclusion. The findings of authentic assessment implementation showed various outcomes. The authentic assessment instrument development of Public SHS A, B, C, and D’s biology teachers in Semarang was generally categorized excellent or high. All teachers had obtained 2013 curriculum learning training through Biology teacher discussion. The teachers were regularly supervised once in a year. The process of biology authentic assessment implementations at SHS A, B, C, and D in Semarang were categorized sufficient or moderate. The findings showed that SHS A student learning outcome average was 51; SHS B was 72; SHS C was 63; and SHS D was 73. The hindrances of the SHS A, B, C, and D’s teachers in implementing the assessment dealt with cognitive, affective, and psychomotor aspects of the students simultaneously during each learning.
Development of Chemo-Entrepreneurship Oriented Learning Design Based on Green Chemistry
Authors: Setyaningsih Umi , Sumarti Sri Susilogati , Sudarmin Sudarmin
Published: September 2020

This study aims to produce a valid and effective learning device for chemo-entrepreneurship-based projects that are valid and positive student responses. This research includes development research adopted from Thiagarajan, a modified 4D model. The 4-D model consists of four stages of development, namely Define , Design, Develop , and Disseminate, Disseminate stage is not done because  the Develop phase has produced a valid learning device. The validity assessment of learning devices was carried out by four experts. Instrument for assessing learning devices are syllabus components, lesson plan, teaching materials, project work sheets. The effectiveness of learning devices is seen from improving student learning outcomes. Based on the results of the analysis obtained a validity value of 3,59 (88,5%) with a very good category. Entrepreneurial interest in the extensive trial shows that the results of the paired sample t-test obtained a tcount = 19,981 and t table = 2,03. Tcount> t table which means there is a significant increase in student interest. Based on the results of the assessment, the learning devices of the chemo-entrepreneurship-based green chemistry-based clean project can be said to be valid and effective for learning.
Implementation of the CTL Model with the CEP approach to improve student learning outcomes and entrepreneurial interest in Matter–Properties and Changes in SMK
Authors: Zia Ulhaq Muhammad , Wijayati Nanik , Sumarni Woro
Published: September 2020

The results of studying and entrepreneurial interest of students of SMK Nusantara in Cirebon are still low. The learning strategies were used by teachers are generally conventional and not optimal for improving the learning outcomes and entrepreneurial interest of the student in schools. The type of research method used in this study is an experiment. The study data analysis technique used is the Independent sample t-test. The result of this study is (1) the value of Sig. (2-tailed) obtained at 0.004 < 0.05 means there is an influence on the use of the CTL learning model with the CEP approach to improving student learning outcomes. (2) The test value of the Independent sample t-test sig. (2-tailed) amounting to 0.000 < 0.05 which means that there is an average difference in student learning outcomes between the experimental groups and the control, in other words, the application of the CTL model with the CEP approach with other learning methods will result in indifferent learning. (3) the test result of N-gain experimental class 58.03% (quite effective) while control group 34.38% (less effective) the results of this research are expected to be one of the solutions for educational practitioners, especially in vocational schools to equip students with entrepreneurial skills to reduce the impact of unemployment.
Ethnopedagogic Based Teaching Materials Analysis For Senior High School Students: A Literature Riview
Authors: Tugiyati Tugiyati , Wiyanto Wiyanto , Lisdiana Lisdiana
Published: September 2020

Learning process at senior high school still based on textbook oriented. It makes students less concerned with the environment especially the school environment where they study. Such condition requires a real action to solve so that the level of environmental awareness of the students is increased. This study aims to determine the relevance of research on teaching materials, ethno pedagogics, and careness of environment character as well as the effectiveness of ethno pedagogic-based-teaching materials on careness of environment character for senior high school students based on literature review. This study uses the literature review method to obtain the data. Teaching materials provide added value when sourced from the environment around the school (ethnopedagogic). Ethnopedagogy–based-teaching materials will increase character cares for the environment of high school students.
Development of Guided Inquiry Based Learning Modules to Improve Environmental Attitude and HOTS
Authors: Indrayanti Inggrid , Ngabekti Sri , Astuti Budi
Published: September 2020

Education as the main foundation for individuals to develop their abilities. This research includes research and development (R&D) research. This Research aims to find out how the validity and effectiveness of guided inquiry-based learning modules to improve environmental attitudes and HOTS (Higher Order Thinking Skills) of students. This research used 32 students as sample. Data analysis in this study used descriptive qualitative analysis techniques. The implementation of this learning module shows an increase related to the attitude of caring for the environment and HOTS of students. The benefits of this research for educators are to provide a reference to learning models that are effective in increasing environmental attitudes of students and HOTS of students. The conclusions i this study are guided inquiry-based learning modules in environmental pollution lesson is valid and effective used to increase environmental attitudes of students and HOTS of students.