bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Kinerja FBMC OQAM menggunakan Kode Konvolusi
Authors: YUSUF MIFTAKHUDIN , ISNAWATI ANGGUN FITRIAN , LARASATI SOLICHAH 
Published: October 2021

ABSTRAKSistem FBMC merupakan teknologi MCM yang dapat menyediakan laju data bit yang tinggi. Modulasi digital OQAM digunakan untuk meningkatkan bit rate. Pengkodean kanal digunakan untuk mengoreksi kesalahan yang diakibatkan noise. Penilitian ini menggunakan pengkodean kanal kode konvolusi yang digunakan pada bagian pengirim dan algortima viterbi pada bagian penerima. Simulasi dilakukan pada FBMC OQAM dengan kode konvolusi dan tanpa kode konvolusi dengan perbandingan parameter BER dan kapasitas kanal terhadap SNR. Hasil penelitian menunjukan FBMC OQAM dengan kode konvolusi lebih baik daripada FBMC OQAM tanpa kode konvolusi pada SNR tinggi. Pada FBMC OQAM untuk mencapai BER 10-3 membutuhkan SNR 17 dB sedangkan pada FBMC OQAM dengan kode konvolusi membutuhkan SNR 16 dB. Peningkatan SNR dapat meningkatkan kapasitas kanal yang dihasilkan, pada SNR 0 dB menghasilkan 0,4535 bps/Hz dan SNR 20 dB menghasilkan 5,858 bps/Hz.Kata kunci: kode konvolusi, algoritma viterbi, FBMC, OQAM, BER ABSTRACTThe FBMC system is an MCM technology that can provide high bit data rates. OQAM digital modulation is used to increase the bit rate. Channel coding is used to correct errors caused by noise. This research uses convolutional code channel coding used on the sender and viterbi algorithms on the receiver. Simulations are carried out on FBMC OQAM with convolutional code and without convolutional code with a comparison of BER parameters and channel capacity to SNR. The results showed that FBMC OQAM with convolutional code was better than FBMC OQAM without convolutional code at high SNR. In FBMC OQAM to reach BER 10-3 requires SNR of 17 dB while in FBMC OQAM with convolutional code requires SNR of 16 dB. Increasing SNR can increase the resulting channel capacity, at 0 dB SNR it produces 0.4535 bps / Hz and SNR 20 dB produces 5.858 bps / Hz.Keywords: convolutional code, viterbi algorithm, FBMC, OQAM, BER
Perancangan Cold Storage Untuk Sayuran Buncis Dengan Kapasitas 10 Ton
Authors: Sirodz M.Pramuda Nugraha , Balqis Lucyana 
Published: October 2021

Abstrak Buncis merupakan salah satu produk pertanian di Indonesia yang diekspor ke luar negeri. Setelah dipanen, buncis disimpan untuk diproses sebelum diekspor ke konsumen. Kesegaran buncis umumnya hanya bertahan selama 1 minggu, oleh karena itu diperlukan alat khusus untuk mempertahankan kesegaran buncis sebelum diekspor ke konsumen. Untuk mempertahankan kesegaran buncis, temperatur udara 4°C-7°C dengan kelembaban 90%-95% perlu dipertahankan. Dengan menggunakan cold strorage, kondisi ruang penyimpanan dapat diatur sedemikian rupa agar memenuhi kriteria tersebut. Pada penelitian ini dirancang sebuah cold storage dengan kapasitas 10 ton untuk tanaman buncis. Cooling Load Temperatur Difference (CLTD) pada perancangan ini diatur bulan dan waktunya yang disesuaikan dengan posisi dari cold storage. Beban pendinginan total untuk 10 ton buncis adalah sebesar 46,73 kW. Cold storage hasil rancangan menggunakan siklus kompresi uap dengan fluida refrigeran R134a tanpa menggunakan humidifier. Untuk mempertahankan kondisi udara pada cold storage agar sesuai dengan kebutuhan, kompressor AC dengan kapasitas 12,7 kW digunakan pada siklus kompresi uap. Performa dari siklus kompresi uap dengan kondisi operasi tersebut ditentukan oleh Coefficient of Performance (COP). Semakin besar nilai COP, maka sistem semakin efisien. Coefficient of Performance (COP) dari siklus tersebut adalah sebesar 3,84. Kata kunci: Buncis, CLTD, Refrigeran, COP, Siklus kompresi uap Abstract Snap beans are one of Indonesian acgricultural product exported to overseas. After harvested, snap beans were stored before exported to consumers. The freshness of the snap beans only lasted for one week, therefor special equipment were required to maintain the snap beans freshness. To maintain the freshness, snap beans must be storage in a room with 4-7°C air temperature and 90-95% humidity. In this research, cold storage was designed for 10 tons of snap beans. Cooling Load Temperature Difference method was used to determine the load of the cold storage based on the position of the building. The total cooling load for 10 tons of snap beans were 46,73 kW. The cold storage was using vapor compression cycle with refrigerant 134a without humidifier . The cycle requires compressor power of 12,7 kW to maintain the condition in the cold storage room. The performance of the cycle was determined from the Coefficient of Performance (COP). The higher value of the COP, the system will be more efficient. The COP of the vapor compression cycle was 3,84. Key words: Snap Beans, Export, Refrigerant, Storage, Humidity.
A Corrupção como um fato social durkheimiano
Authors: Gonçalves Vinícius Batista , Andrade Daniela Meirelles , Beraldo Daiane Ferreira Arantes 
Published: October 2021

A Teoria do Fato Social desenvolvida pelo sociólogo francês Émile Durkheim apresenta regras para observação e estudo dos fenômenos sociais externos, coercitiveis e gerais, tendo como cenário a sociedade detentora de uma consciência própria (realidade sui generis), independente da consciência individual. Diante da relevância dos estudos de Durkheim, buscou-se realizar uma pesquisa de natureza descritiva para sistematizar a Teoria do Fato Social, por meio de conceitos, métodos e aplicações encontrados nas obras do próprio autor, com o objetivo de criar um modelo teórico-analítico baseado em Durkheim para analisar a corrupção nos tempos atuais. Nesse sentido, realizou-se uma pesquisa bibliográfica tendo como objeto de busca as obras do autor, bem como artigos nacionais e internacionais relacionados à teoria do fato social. A importância do presente estudo reside na possibilidade de compreender os estudos de Durkheim, possibilitando sistematizar uma perspectiva teórica para aplicação em futuros estudos sobre análise de fatos sociais ligados a administração pública como a corrupção. Conclui-se que a corrupção é um fato social inerente ao estado de anomia da sociedade. Propõe-se como futuros estudos a aplicação do modelo teórico de corrupção elaborado a partir da perspectiva durkheimiana.
Palavras-chaves: Anomia. Corrupção. Émile Durkheim. Fato social. Funcionalismo.

Corruption as a durkheimian social fact: proposition of a theoretical model
Abstract
The Theory of Social Fact developed by the French sociologist Émile Durkheim presents rules for the observation and study of external, coercible and general social phenomena based on a society that has its own consciousness (sui generis reality), independent of individual consciousness. Given the relevance of Durkheim's studies, a descriptive nature research was sought to systematize the Social Fact Theory, through concepts, methods and applications found in the author's own works, with the aim of creating an analytical theoretical model based in Durkheim to analyze corruption in modern times. In this sense, a bibliographical research was carried out with the author's works as a search object, as well as national and international articles related to the Theory of Social Fact. The importance of this study lies in the possibility of understanding Durkheim's studies, enabling the systematization of a theoretical perspective for application in future studies on the analysis of social facts linked to public administration such as corruption. It is concluded that corruption is a social fact inherent to the state of anomie of society. It is proposed as future studies the application of the theoretical model of corruption elaborated from the Durkheimian perspective.
Keywords: Anomia. Corruption. Emile Durkheim. Social Fact. Functionalism.
ANALISIS ELEMEN HINGGA NONLINIER BALOK GESER BETON MEMADAT MANDIRI DAN BETON MUTU TINGGI
Authors: Effendi Mahmud Kori , Rahmayanti Novi 
Published: October 2021

<p align="center"><strong>Abstrak</strong></p><p class="11daftarpustaka"> </p><p class="11daftarpustaka">Indonesia merupakan negara yang rentan terhadap bencana gempa bumi. Banyak rumah atau gedung di Indonesia dibangun dengan menggunakan material beton bertulang. Kerusakan geser pada elemen beton bertulang tersebut sangat berbahaya, hal ini dikarenakan kerusakan ini terjadi secara tiba-tiba dan biasanya terjadi secara eksplosif. Analisis nonlinier elemen hingga tiga dimensi balok beton memadat mandiri dan beton mutu tinggi dengan pemadatan mekanis dilakukan dengan software MSC Marc/Mentat. Baja dimodelkan dengan tertanam di beton. Kriteria kegagalan Linier Mohr-Coulomb digunakan untuk beton dan Von Mises untuk baja tulangan. Hasil kurva hubungan beban-lendutan untuk kedua balok beton memadat mandiri dan beton mutu tinggi pemadatan mekanis hampir sama dengan hasil kurva eksperimen di daerah elastic, namun setelah melewati fase elastik, kurva analisis berbeda sedikit dengan kurva eksperimen. Hasil analisis teoritis kekuatan beton hampir sama dengan hasil analisis elemen hingga balok beton tanpa tulangan. Hasil analisis kontak juga memperlihatkan terjadi kontak dan perlepasan pada bidang kontak baja tumpuan beban dan tumpuan balok dengan beton.</p><p class="11daftarpustaka"> </p><p class="11daftarpustaka">Kata kunci: <em>beton memadat mandiri,</em><em> mutu tinggi, elemen hingga, MSC Marc/Mentat</em><em></em></p><p class="11daftarpustaka"> </p><p align="center"><strong> </strong></p><p align="center"><strong>Abstract</strong></p><p class="11daftarpustaka"> </p><p class="11daftarpustaka">Indonesia is a country that is prone to earthquakes. Many houses or buildings in Indonesia are built using reinforced concrete material. Shear damage to reinforced concrete elements is very dangerous, because this damage occurs suddenly and usually occurs explosively. The nonlinear three-dimensional finite element analysis of self-compacting concrete beam and high strength concrete beam by mechanical compaction were carried out using the MSC Marc/Mentat software. Steel is modeled by being embedded in concrete. The Mohr-Coulomb Linear failure criterion is used for concrete and Von Mises for reinforcing steel. The results of the load- deflection curves for both self-compacting and mechanical compaction high-strength concrete beams are almost the same as those of the experimental curves in the elastic area, after elasticity, the analysis curve differs slightly from the experimental curve. The results of the theoretical analysis of the strength of the concrete are almost the same as the results of the analysis of the finite element concrete beams without reinforcement. The results of the contact analysis also showed that there was contact and detachment in the contact area of the load bearing steel and the beam support with the concrete.</p><p class="11daftarpustaka"> </p><p class="11daftarpustaka">Keywords: <em>self-compacting concrete, high strength, finite element, MSC Marc/Mentat</em><em></em></p>
IMPACT OF SERVICE QUALITY ON RESIDENTIAL SATISFACTION : A STUDY WITH SPECIAL ATTENTION TO CHENNAI
Authors: Chezhiyan K. 
Published: October 2021

The purpose of this paper is to reveal the residential satisfaction of apartment residents. And it was measured through an antecedent (service quality) and a consequence (word of mouth) of residential satisfaction. Simple random sampling method was employed on 200 residents and multiple linear regressions were carried out. The result shows that 85% of the variance in overall customer satisfaction is accounted for by service quality. From the above findings it is clear that service quality positively influences customer satisfaction.
Pengembangan Media Pembelajaran Berbasis STEM Rumah Hidrolik Ditinjau dari Hasil Belajar dan Respon Siswa terhadap Matematika
Authors: Sulistyawati Eka , Faizah Lailatul , Nisa Ifatun , Putra Ilham G. 
Published: October 2021

Penelitian ini bertujuan untuk: (1) mengembangkan Media Pembelajaranrumah hidrolik berbasisSTEM (Science, Technology, Engeenering, and Mathematics) pada materi bangun ruang sisi datar; (2) mengetahui kelayakan media pembelajaran interaktif berbasis STEM berdasarkan validasi/penilaian dari ahli media dan ahli materi (3) mengetahui kepraktisan media pembelajaran rumah hidrolik berbasis STEM olehÂ praktisi pembelajaran; (4) mengetahui keefektifan media pembelajaran rumah hidrolik berbasis STEM. Subjek penelitian ini adalah siswa kelas VIII MTs. Hidayatus Sholihin. Jenis penelitian dan pengembangan (Research and Development) ini menggunakan model pengembangan ADDIE. Hasil penelitian menunjukkan bahwa (1) Media Pembelajaran berbasis STEM dikembangkan melalui lima tahapan yaitu (a) Analisis (Analysis), b) Desain (Design), c) Pengembangan (Development) d) Impelementasi (Implementation) dan e) Evaluasi (Evaluation); (2) tingkat kelayakan media pembelajaran STEM berdasarkan penilaian ahli materi diperoleh 83% yang termasuk dalam kategori layak, ahli media diperoleh 89,2%Â yang termasuk dalam kategorilayak,(3) tingkat kepraktisan berdasarkan penilaian praktisi pembelajaran diperoleh 94%Â yang termasuk dalam kategori sangat praktis; (3) hasil respon siswaÂ diperoleh 80,6%Â yang termasuk dalam kategori baik. Berdasarkan hasil penelitian tersebut, media pembelajaran rumah hidrolik berbasis STEM yang dikembangkan ini layak digunakan sebagai media pembelajaran bangun ruang sisi datar, (4) Hasil rata-rata nilai yang diperoleh oleh siswa mencapai di atas KKM yang telah ditentukan oleh pihak sekolah.
Use of Ground, Understand, Revise, and Use (GURU) Process to increase the self confidence of SMK students in Kediri City
Authors: Krisphianti Yuanita Dwi , Setyaputri Nora Yuniar , Gumilang Galang Surya 
Published: October 2021

Self confidence is a belief in one’s own abilities, its feel free to do things according to your wishes and responsibilities for their action, have a good relationship with others, have a drive for a achievement and can recognize the strengths and weaknesses. The purpose of this study was to determine the effectiveness of the GURU Process to increase the self confidence of SMK students. The research method uses a quantitative approach, an experimental technique with a pre-posttest one group design. The research subjects were students of SMKN 2 Kediri who were selected by purposive sampling is those who had low self confidence. Data collection uses a scale of self confidence. This article is limited to research methods. The results of the study are expected to be the references and additional insights to BK GURUs in SMK, its the use of the GURU Process technique to increase student confidence
Willingness to Communicate in English among non-English Major Malaysian Undergraduates
Authors: Saidi Siti Bahirah 
Published: October 2021

Current policies to second language teaching (L2) put great emphasis on improving the communicative skills of the learners. Teachers, however, found that some learners avoid L2 communication despite their excellent proficiency level in the target language. The literature on learners' reticence highlights the considerable number of studies available on willingness to communicate (WTC). However, most of the studies were conducted in the contexts that bear little resemblance to a multicultural Malaysia. The present study aimed to explore how interlocutors and contexts contribute to the participants' WTC level. Data were gathered through face-to-face interviews (n = 14). The findings revealed that the participants' WTC fluctuate across interlocutors and contexts. The evidence from the current findings confirms the notion that WTC is a dynamic variable. However, the present data offers an alternative view concerning fluctuation across interlocutors. The paper concludes with pedagogical implications
Building Ecological Citizenship Through Students Engagement in ‘Green Youth’ Community in Wonosalam Jombang
Authors: Akhwani Akhwani , Wahyudi Agus 
Published: October 2021

The issue of the ecological crisis has become a global issue that often approaches every country throughout the world. As the implication of the development of Indonesian’s industry among many countries where the environment is damaged. Illegal exploitation of the forest, the rest of the industrial processing in the form of waste or waste that results in an imbalance in the efforts to care for the environment. Leaving aside the role of citizens, in guarding the environment from damage and extinction is a factor in the destruction of the country's future environment. The function and role of educational institutions (schools) has not been maximized with learning that has a sense of crisis towards the environment to building the behavior of educated citizens (students) who have a reflective ability towards themselves as citizens of the surrounding environment. The typology of the character of such citizens is more familiarly referred to as eco citizenship, in addition to having knowledge it also plays an active role and cares for its environment. Therefore, how important is the effort to build student character with the concept of eco citizenship which has moral and ethical competence in caring for, managing and preserving the environment with full responsibility. The aim of this research is to find out how students are involved in the 'green youth' community in building eco citizenship.
This study used a qualitative case study approach. The subjects include the student group and the 'green youth' community. The data collection techniques are interviews, observation, and documents. This study expected that the involvement of students in the 'green youth' community with the programs has succeeded in building students who cares about the environment, such an environmentally conscious lifestyle point of view of Civic Education as the development of civic virtue become the estuary of the Civics learning objectives. The virtue of citizens by attending and playing an active role in caring for the environment is achieved thanks to the involvement of the 'green youth' community in developing cognitive competencies, skills, ethics and participation in caring for the environment.
Load Analysis on LPMP Makassar Buildings By Using Static and Dynamic
Authors: Isdyanto Andi , Syukuriah Syukuriah 
Published: October 2021

Indonesian territory which consists of several islands, both large and large and small, is an area that has a level of vulnerability. In this case heard and witnessed through the media various events from natural phenomena, namely earthquakes in recent years that hit several regions in Indonesia. The potential for natural phenomena to occur is very large because the position of the Indonesian archipelago is at the confluence of the Australian plate, the Pacific plate, and the Eurasian plate. This condition causes the need to comply with the principles of planning and implementing an earthquake resistant system in every building structure to be built in the territory of Indonesia, especially for areas that have a moderate to high level of earthquake risk or vulnerability. Research on the main structure of the LPMP office building with 8 floors aims to determine the behavior of the structure in response to static earthquake loads and dynamic earthquake loads.
The method suitable for building design involving earthquake loads in the calculation is the equivalent static. This method is only intended for regular horizontal and vertical SNI 1726(2012)buildings. One of the characteristics of a regular bulding is that the building’s height is less than 40 meters and 10 levels as seen from the building pedestal so that the building tends to be rigid and the building is low. Along with the development of the times, many software that can be used to facilitate an earthquake resistant building design in Indonesia have been revised to SNI-1726(2012).
In earthquake SNI 03-1726-2012 article 7.1.3 it is stated that : the final value of the dynamic response of the building structure to the nominal earthquake loading due to the effect of a planned earthquake in a certain direction, should not be taken less than 85 % of the value of the first variety response. If the dynamic response of the building structure is expressed in nominal basic shear force V, where the value of the oh the nominal base shear for each static earthquake in the x direction is 0.867622 and the y direction is 0.975368 where the bigger the dynamic earthquake in the x direction is 3425.624 and the y direction amounting to 3550.92 so that the structural seismicity review shows the result that meet the seismic requirements stipulated in the SNI, starting from the building period, the mass participation ratio, the basic shear force of structural deviations.
Decision Making System Determination of assistance Home renovation With Weight product and simplle additive weighting
Authors: Efendi Dwi Marisa , Asepafandi Asepafandi , Rustam Rustam 
Published: October 2021

Home used for shelter, .[1][2] communities don’t have home, its because poverty factor. .[3] The government has a program that can eradicate poverty, one of which is a home renovation program. Data obtained from about poverty rate in Lampung province amounted to 13.01% in September 2018, [4] This Program is given to residents according to the criteria specified. Currently A home renovation program is still subjective, This research uses the method WP and saw There are 11 criteria , it needs to solve this problem. They are Work, land Status of residence, Wall house, drinking water source, fuel for cooking, MCK Condition, consumption (meat, milk, chicken) per year, highest education of family head, family head income, roof structure, floor type
Segment tip geometry of sheet intrusions, II: Field observations of tip geometries and a model for evolving emplacement mechanisms
Authors: Stephens Tara , Walker Richard , Healy David , Bubeck Alodie 
Published: October 2021

Igneous sheet intrusions are segmented across several orders of magnitude, with segment tip geometry commonly considered indicative of the propagation mechanism (brittle or non-brittle). Proposed propagation mechanisms are inferred to represent host rock mechanical properties during initial magma emplacement; typically, these models do not account for segment sets that show a range of tip geometries within the same lithology. We present a detailed structural characterization of basaltic sill segments and their associated host rock deformation from the Little Minch Sill Complex, Isle of Skye, UK, and a broader comparison with segment geometries in three additional intrusive suites (Utah, USA; and Mull and Orkney, UK). Each separate host lithology shows multiple tip geometries and styles of host rock deformation, from elastic-brittle fracture, to viscous indentation and fluidisation. We attribute this range of host rock deformations to evolving conditions that occur at the tips both during sheet growth and arrest.