bluuebunny/crossref_metadata_2025 huggingface dataset:
Vacunación antidiftérica y antitífica por vía intradérmica
Authors:   , Cassini Pablo Alberto
Published: September 2022

La existencia en un territorio de enfermedades infecciosas evitables por medio de una profilaxis correcta, es un índice de despreocupación e inercia de sus autoridades y de falta de educación sanitaria de sus habitantes. El conocimiento actual de la profilaxis específica, es tan acentuado, que es difícil concebir que haya enfermedades prevencibles en una población. En la Provincia de Buenos Aires, además de las enfermedades de difícil extinción: gripe, tubérculo sis, etc.; dos exigían el mayor tributo a la población, la difteria y la fiebre tifoidea. Si bien es cierto que en esta última intervienen factores inherentes al medio, falta de agua corriente, de cloacas, de una correcta construcción de pozos ciegos, o la no existencia de una buena fuente de agua, que hacen imposible una profilaxis integral; en cambio, existen para combatir ambas recursos materiales y conocimientos científicos suficientes para conjurar aquella situación, los que se resumen en las vacunaciones preventivas.
Unpacking the motivational variables which impact engagement in Lesson Study as a form of professional development among practicing mathematics teachers
Authors: Delahunty Thomas , Shúilleabháin Aoibhinn Ní , Waters Lillian
Published: September 2022

Lesson study has received significant attention as an effective model of professional development (PD) among mathematics teachers. Evidence highlights its effectiveness in improving pedagogical practices and student learning, however, less is known about the predispositions which may be necessary for lesson study participation or the impact of participation on teachers’ motivations or attitudes. Such findings are relevant considering the national voluntary context of teachers’ participation in PD in Ireland. This research aims to address a dearth in the literature by investigating the relationships between teachers’ attitudes towards self-development, mathematics teaching self-efficacy, and participation in lesson study. Post-primary mathematics teachers (N=64), encompassing various levels of participation in lesson study, completed a survey using a set of pre-validated scales. Findings indicate teachers’ perceived self-efficacy for teaching mathematics as a significant predictor of their engagement with lesson study. Furthermore, the research finds that teachers’ knowledge about lesson study impacts the likelihood of their participation in this form of PD. These findings build upon previous knowledge in this field and demonstrate the significance of teaching self-efficacy as a presage variable for developing a positive disposition towards lesson study. The paper discusses the implications of these findings considering relevant policy on teacher learning in Ireland.
L’affirmation d’une réparation autonome de la « dévalorisation sociale » de la victime directe
Authors: Augier-Francia Émeline
Published: September 2022

La deuxième chambre civile de la Cour de cassation réaffirme que la « dévalorisation sociale » de la victime directe est indemnisable à titre autonome par le biais de l’incidence professionnelle. Il ne fait donc plus aucun doute que la Haute juridiction reconnaît la part extrapatrimoniale de ce poste de préjudice, y compris pour les jeunes victimes qui ne pourront jamais exercer d’activité professionnelle du fait de leur handicap.
CALIBRATION OF SIMULATION PARAMETERS OF COATED PARTICLES AND ANALYSIS OF EXPERIMENTAL RESULTS
Authors: MA Xuejie , HOU Zhanfeng , LIU Min
Published: September 2022

Calibrating the contact parameters when carrying out the seed pelletizing coating test could improve the simulation tests' accuracy. In this paper, alfalfa seeds and coated powders (hereafter referred to as seeds and powders) are used as the main object of study to calibrate their contact parameters, using the Hertz-Mindlin no-slip model and the JKR model to calibrate the contact parameters between seeds, between seed and steel plates (coating pot materials), between powder materials, between powder and steel plates, based on EDEM using the angle of repose as the response value to perform the Plackett-Burman test, the steepest ascent experiment, and the Box-Behnken test in turn to obtain the best combination of particle contact parameters, finally conducting physical angle of repose tests for comparison; when calibrating the contact parameters of seed and powder, the physical examinations and the simulation tests are combined to obtain the contact parameters through quadratic regression fitting equations. The difference between the contact parameter combinations obtained from the simulation tests and the physical test results is less than 1%, which provides some reference for calibrating similar fine seeds and powder parameters.
MODELLING THE QUALITATIVE PARAMETERS OF AN AGRICULTURAL AGGREGATE FOR SOIL PROCESSING
Authors: IORDACHE Valentin , CARDEI Petru , SARACIN Ion
Published: September 2022

The article presents results obtained in the experimental research of agricultural aggregates intended for soil processing, with special reference to rotary harrows with vertical axis rotor. The authors approach the description of the working process of these machines from a systemic point of view. The general systemic picture is suitable for researching the work processes of many machines and work processes in agriculture and generally in technology, science and technology. Specifically, this approach applies to the aggregate consisting of tractor and rotary agricultural harrow. The efficiency of the results consists in their use in the prediction and optimization of the working process.
Identification of workshop activities by use-wear analysis
Authors: Nováčková Anna , Kaňáková Ludmila , Zeman Tomáš
Published: September 2022

Settlement features containing raw antler material at various stages of manufacturing are not uncommon in Germanic settlements. However, their connection with craft production and subsequent interpretation as workshops producing antler objects are often inferred a priori, without being based on a deeper analysis. Many years of research into a Germanic settlement from the late Roman period and the beginning of the Migration period at the Zlechov-Padělky site (Uherské Hradiště district), carried out in the second half of the 20th century, revealed several possible workshop features for the processing of antler material. The antler processing could be mainly related to the production of compound antler combs, which were typical during this period. Use­wear analyses supported by the results of a manufacturing experiment allowed us to base such interpretations on objective data. After evaluating aspects of the production process, it is possible to compare the Zlechov features with similar finding situations from other settlements of the studied period. This helps to clarify the degree of the organisation of production and distribution of compound antler combs in the 4th and 5th centuries in the barbarian territory.
The consumption of meat within late medieval castles
Authors: Beljak Pažinová Noémi , Šimunková Katarína , Beljak Ján
Published: September 2022

This contribution presents and interprets the results of the analysis of fauna relics from the Pustý hrad Castle in Zvolen in Central Slovakia. The analysed series comes from the Upper castle, from the half of the 13th to the 14th centuries. A total of 6082 bone fragments weighing about 28 kg were processed. In addition to standard quantification methods (MNI, NISP and weight), the age of the animals and the relative quality of the meat from the body parts represented were also analysed. At the same time, the analysis also considered individual buildings, their location and function, and thus the differences in the representation of species in individual units. Comparisons of results with analogous collections from the late medieval castles of the Hungarian and Czech Kingdoms were not left out either.
Effect of Blood Pressure Control on the Severity of COVID-19 Patients
Authors: Mangopo Nirwana E. , Wantania Frans E. , Umboh Octavianus R. H.
Published: September 2022

Abstract: Hypertension is one of the chronic conditions that cause the most mortality worldwide. As a comorbid disease, it is often found in hospitalized patients with coronavirus disease 2019 (COVID-19). Uncontrolled blood pressure was found to be independently associated with a higher risk for more adverse clinical outcomes in COVID-19 patients. This study aimed to evaluate the effect of blood pressure control on the severity of COVID-19 sufferers. This was a literature review study using three databases, namely PubMed, ClinicalKey, and Google Scholar according to the inclusion and exclusion criteria of the study. The results obtained 10 articles. Most showed the effect of blood pressure control on the severity of COVID-19 sufferers. In conclusion, uncontrolled blood pressure in COVID-19 patients with hypertension during hospitalization has an effect on mortality.Keywords: blood pressure control; hypertension; COVID-19  Abstrak: Hipertensi merupakan salah satu kondisi kronis penyebab mortalitas terbanyak di dunia dan menjadi penyakit penyerta yang banyak ditemukan pada pasien rawat inap dengan Coronavirus Disease 2019 (COVID-19). Tekanan darah yang tidak terkontrol ditemukan secara independen terkait dengan risiko yang lebih tinggi untuk hasil klinis yang lebih merugikan pada pasien COVID-19. Penelitian ini bertujuan untuk mengevaluasi pengaruh kontrol tekanan darah terhadap tingkat keparahan penderita COVID-19. Jenis penelitian ialah literature review. Pencarian data menggunakan tiga database yaitu PubMed, ClinicalKey, dan Google Scholar sesuai dengan kriteria inklusi dan eksklusi penelitian. Hasil penelitian mendapatkan 10 artikel. Sebagian besar menunjukkan adanya pengaruh kontrol tekanan darah terhadap tingkat keparahan penderita COVID-19. Simpulan penelitian ini ialah tekanan darah yang tidak terkontrol pada pasien COVID-19 dengan hipertensi selama rawat inap di rumah sakit memiliki pengaruh terhadap mortalitas.Kata kunci: kontrol tekanan darah; hipertensi; COVID-19
Correlation between Right Ventricular Function with Revascularization Time and 30-day Mortality in ST-Elevation Myocardial Infarction Patients Underwent Right Coronary Artery Intervention
Authors: Luntungan Marshell , Djafar Dewi U. , Panda Agnes L. , Sarayar Agustinus M. , Yofrido Filipus M.
Published: September 2022

Abstracts: Right ventricular (RV) function provides strong prognostic information in patients treated with primary percutaneous coronary intervention (PCI) due to myocardial infarction. Longitudinal RV systolic function can be assessed by the measurement of the tricuspid annular plane systolic excursion (TAPSE). This study aimed to evaluate the correlation between TAPSE and revascularization time with 30-day mortality using TIMI risk score in patients presenting STEMI who underwent revascularization of right coronary artery (RCA). This was a descriptive amd analytical study. Data were collected from iSTEMI Registry database which consisted of 49 STEMI patients undergoing PCI in RCA and TAPSE measurement at Prof. Dr. R. D. Kandou General Hospital from October 3rd, 2018 to July 28th, 2019. Echocardiographic examination was done within 48 hours of hospitalization. A descriptive analysis and bivariate correlation with Spearman’s rho were applied between given variables. P-value of <0.05 was considered to be statistically significant. The results showed that the mean age of the patients was 57.92 10.345 years old and 79.2% were male. The mean TAPSE measurement was 18.51 mm +/- 3.63 mm. The median revascularization time was 357.5 minutes  while median TIMI score was 4. Shorter treatment time (p=0.708) and lower TIMI score (p=0.923) were not associated with better right ventricular function measured with TAPSE in patients undergoing RCA intervention. In conclusion, right ventricular function is not associated with revascularization time and thirty days mortality in patients presenting with ST-elevation acute myocardial infarction involving right coronary artery.Keywords: tricuspid annular plane systolic excursion; revascularization time; right coronary artery; ST-elevation myocardial infarction
Kajian Potensi Minyak Atsiri (Volatile Organic Compounds) Sebagai Salah Satu Pengendali Hama Tanaman
Authors: Gosal Lidyana , Hosang Meldy
Published: September 2022

Excessive use of pesticides is harmful to health and the environment. One way that can be used in pests environmentally friendly control is by using essential oils. Essential oils are obtained by extracting various botanical sources.  Essential oils can be extracted using a variety of methods. One of them is the distillation method, by separating water vapor and oil. One of the essential oil that could be used for pest control is Volatile Organic Compounds (VOCs).  In several studies, essential oils have been tested to act as a repelen, fumigant and Atraktant against pests so that essential oil compounds can be used to overcome pest problems.Keywords: Essential oil; plant pest; VOCs ABSTRAKPenggunaan pestisida secara berlebihan berbahaya bagi kesehatan dan lingkungan. Salah satu cara yang dapat digunakan dalam pengendalian hama yang ramah lingkungan yaitu dengan menggunakan minyak atsiri. Minyak atsiri diperoleh dengan mengekstraksi berbagai sumber botani. Minyak atsiri dapat diekstraksi dengan menggunakan berbagai metode. Salah satunya metode destilasi, dengan memisahkan uap air dan minyak. Minyak atsiri yang dapat digunakan untuk pengendalian hama salah satunya yaitu Volatile Organic Compounds (VOCs). Pada beberapa penelitian minyak atsiri telah teruji dapat bertindak sebagai repelen, fumigant maupun atraktan terhadap hama sehingga senyawa minyak atsiri dapat digunakan untuk mengatasi permasalahan hama.
Inventarisasi Tumbuhan Paku di Ruang Terbuka Hijau Kampus Universitas Sam Ratulangi Manado, Sulawesi Utara
Authors: Andries Angelia Elisabeth , Koneri Roni , Maabuat Pience Veralyn
Published: September 2022

Campus Green Open Space is room which open the area dominated by vegetation good that covers trees, shrubs, grass, and vegetation Closing land. This study aims to make an inventory of fern species found in the Green Open Space, Sam Ratulangi University Manado. Data retrieval techniques using the direct roaming method and documentation. The results showed that 6 families and 17 species of ferns live in green open spaces at the Sam Ratulangi University Campus. The family with the highest number of species found was Pteridaceae, while the lowest were Thelypteridaceae and Cibotiaceae. Drynaria sparsisora and Pyrrosia lanceolata were fern species found in all study sites. The ferns found generally live epifits and some grow above the groundKeywords: Ferns; Inventory; Pteridaceae; Drynaria sparsisoraABSTRAK Ruang terbuka hijau kampus meliputi lahan terbuka yang dimana kawasannya didominasi oleh vegetasi baik itu meliputi pepohonan, semak, rumput, maupun vegetasi penutup tanah. Penelitian ini bertujuan untuk untuk menginventarisasi spesies tumbuhan paku yang terdapat di ruang terbuka hijau Kampus Universitas Sam Ratulangi Manado. Teknik pengambilan data menggunakan metode jelajah secara langsung dan dokumentasi. Hasil penelitian didapatkan 6 famili dan 17 spesies tumbuhan paku yang hidup di ruang terbuka hijau Kampus Universitas Sam Ratulangi. Famili yang paling banyak ditemukan jumlah spesiesnya adalah Pteridaceae, sedangkan yang terendah Thelypteridaceae dan Cibotiaceae. Drynaria sparsisora dan Pyrrosia lanceolata merupakan spesies tumbuhan paku yang ditemukan pada semua lokasi penelitian. Tumbuhan paku yang ditemukan umumnya hidup secara epifit dan beberapa tumbuh di atas tanah.Kata kunci: Tumbuhan paku; Inventarisasi; Pteridaceae; Drynaria sparsisora
Science-based, data-driven developments in plasma processing for material synthesis and device-integration technologies
Authors: Kambara Makoto , Kawaguchi Satoru , Lee Hae June , Ikuse Kazumasa , Hamaguchi Satoshi , Ohmori Takeshi , Ishikawa Kenji
Published: September 2022

Low-temperature plasma-processing technologies are essential for material synthesis and device fabrication. Not only the utilization but also the development of plasma-related products and services requires an understanding of the multiscale hierarchies of complex behaviors of plasma-related phenomena, including plasma generation in physics and chemistry, transport of energy and mass through the sheath region, and morphology- and geometry-dependent surface reactions. Low-temperature plasma science and technology play a pivotal role in the exploration of new applications and in the development and control of plasma-processing methods. Presently, science-based and data-driven approaches to control systems are progressing with the state-of-the-art deep learning, machine learning, and artificial intelligence. In this review, researchers in material science and plasma processing, review and discuss the requirements and challenges of research and development in these fields. In particular, the prediction of plasma parameters and the discovery of processing recipes are asserted by outlining the emerging science-based, data-driven approaches, which are called plasma informatics.
Pengaruh kombinasi kompres hangat dengan nafas dalam terhadap penurunan nyeri sendi pada lansia dengan rhematoid arthritis
Authors: Maelani Windy Silegar , Santoso Shelfi Dwi Retnani Putri , Wijaya Arif
Published: September 2022

Rhematoid arthritis merupakan suatu penyakit yang menyerang persendian yang menimbulkan nyeri, kekakuan, pembengkakan, peradangan, dan keterbatasan gerak. Tindakan keperawatan non-farmakologi yang bisa mengurangi nyeri sendi pada lansia dengan rhematoid arthritis adalam kombinasi kompres hangat dengan nafas dalam. Tujuan penelitian untuk menganalisis pengaruh kombinasi kompres hangat dengan nafas dalam terhadap penurunan nyeri sendi pada lansia di Posyandu Lansia Dusun Mojo Desa Tampingmojo. Desain penelitian yang digunakan adalah desain quasy experiment. Populasi penelitian adalah lansia dengan rhematoid arthritis sebanyak 68. Sampel penelitian ini 22 responden dengan teknik purposive sampling. Teknik pengumpulan data menggunakan skala nyeri numeric rating scale, analisis data menggunakan uji statistik Wilcoxon rank dengan tingkat kesalahan 0,05. Hasil penelitian menunjukkan sebelum diberikan kombinasi kompres hangat dengan nafas dalam nyeri berat sebanyak 15 responden (68,2%) dan setelah diberikan kombinasi kompres hangat dengan nafas dalam nyeri ringan sebanyak 15 responden (68,2%). Hasil uji statistik Wilcoxon rank  didapatkan nilai p = 0,000 < alpha 0,05 maka H1 diterima. Kesimpulan penelitian ini ada pengaruh kombinasi kompres hangat dengan nafas dalam terhadap penurunan nyeri sendi pada lansia dengan rhematoid arthritis. Pemberian kombinasi kompres hangat dengan nafas dalam ini dapat menurunkan nyeri sendi, merileksasikan otot, dan melancarkan peredaran darah.
Perilaku ibu dalam mengatasi hambatan pemberian ASI
Authors: Sasi Dita Kartika , Devy Shrimarti Rukmini , Qomaruddin M. Bagus
Published: September 2022

Air susu ibu merupakan sumber nutrisi terbaik yang dapat meningkatkan kesehatan ibu dan anak. Seorang Ibu tidak jarang akan mengalami berbagai hambatan dalam proses pemberian ASI yang akan mempengaruhi perilaku ibu dalam memberikan ASI Eksklusif, sehingga diperlukan upaya untuk mengatasi hambatan tersebut. Agar proses menyusui berjalan dengan baik dan tanpa hambatan, ibu sebaiknya melakukan persiapan, baik secara fisik maupun psikologis. Tujuan penelitian mengeksplorasi perilaku ibu dalam mengatasi hambatan memberikan ASI di Wilayah Kerja Puskesmas Kenjeran Kota Surabaya. Penelitian kualitatif dengan pendekatan fenomenologi. Pemilihan partisipan dilakukan melalui metode purposive sampling. Partisipan dari penelitian ini adalah ibu yang memiliki bayi dan berjumlah 12 partisipan. Triangulasi dilakukan dengan mewawancara koordinator gizi dan bidan Puskesmas Kenjeran. Didapatkan 2 tema, yaitu: keterbatasan dalam pemberian ASI dan penyelesaian hambatan pemberian ASI. Terindetifikasi mayoritas ibu menyatakan bahwa keterbatasan dalam pemberian ASI adalah ASI tidak lancar dan faktor anatomi. Partisipan mengungkapkan penyebab ASI tidak lancar setelah melahirkan dipicu oleh faktor yang berasal dari internal maupun eksternal individu seperti perubahan mood, kesehatan mental ibu maupun kondisi lingkungan yang berpengaruh terhadap produksi ASI. Penyelesaian dalam hambatan pemberian ASI oleh partisipan dijelaskan sebagai upaya untuk memaksimalkan produksi ASI serta pemberian ASI secara ekslusif setelah melahirkan. Upaya dalam mengatasi hambatan pemberian ASI meliputi implementasi kesehatan, nutrisi pada ibu dan psikologis ibu. Hambatan yang dialami ibu dalam memberikan ASI meliputi ASI tidak lancar dan faktor anatomi. Upaya yang dilakukan ibu dalam mengatasi hambatan tersebut dengan melakukan implementasi kesehatan, pemenuhan nutrisi ibu dan menjaga kestabilan kondisi psikologi ibu
Perbandingan Kinerja Reksadana Saham Syariah Vs Reksadana Saham Konvensional (Studi kasus: pada 10 Reksadana Yang Terdaftar Di BEI Tahun 2017-2019)
Authors: Kharis Kharis Fadlullah Hana
Published: September 2022

This research was conducted with the aim to find out, describe, and to analyze how the comparative performance of Islamic stock mutual funds and conventional stock mutual funds, especially mutual funds registered in the same investment manager. The sample used in this study is 10 mutual funds that are members of 5 investment manager that are the same as each investment manager is one conventional stock mutual fund and one Islamic stock mutual funds listed on the IDX during the observation period in April 2017- December 2019. The results of data analysis show that the use of the sharpe method the performance of Islamic stock mutual funds is superior to that of conventional stock mutual funds. Whereas when using the Treynor index and Jensen index the results obtained if the performance of conventional stock mutual funds is higher than the performance of Islamic stock mutual funds with a fairly large difference in value.
ETIKA RASIONALITAS EKONOMI TERHADAP KEPENTINGAN DALAM DIRI MANUSIA
Authors: Lisa Andi Nurhaliza
Published: September 2022

Tujuan tulisan ini membahas dan menggali lebih dalam lagi tentang  rasionalitas ekonomi dari sudut bahasa dan cakupannya membahas Etika pelaku ekonomi  dan Rasionalitas Ekonomi dalam diri manusia terpenting berbasis Ekonomi Islam. Metodologi yang digunakan  dalam penulisan ini  adalah library research karena kajiannya difokuskan pada bahan-bahan kepustakaan dengan menelusuri dan menelaah literatur-literatur yang berstandar akademik. Hasil Penelitian ini menemukan bahwa  rasionalitas dalam bidang ekonomi termasuk di dalamnya posisi rasionalitas dalam ekonomi Islam, peranan outsider (faktor eksternal) terhadap proses rasionalitas (ke dalam diri pelaku ekonomi dalam mengambil keputusan). Pendekatan yang digunakan adalah filosofis-eksploratif, yakni menelusuri sisi filosofis kebahasaan yang dimulai dari akar kata rasional itu sendiri hingga sampai pada proses transformasi kata tersebut dalam bidang ekonomi, sehingga memunculkan bentukan kata rasional yang begitu ekstrim dan radikal sebagai, dalih diri untuk berperilaku sebebas-bebasnya dalam bidang ekonomi.
EDUKASI DAN MOTIVASI MENJADI INVESTOR DI PASAR MODAL SYARIAH (STUDI KASUS GALERI INVESTASI SYARIAH IAIN SULTAN AMAI
Authors: Ismail Juniaty
Published: September 2022

This research was conducted to determine the extent to which education is able to motivate young people to become investors in the Islamic capital market. Education is needed as a driving factor in a person to make decisions. IAIN Sultan Amai Gorontalo Islamic Investment Gallery is a forum used for potential investors and investors who are still operating until now. This study uses a descriptive qualitative approach, which is the method used to analyze data based on facts found in the field as evidence to answer what impact education has on investment motivation. Data collection techniques are interviews, and customer documentation of the Islamic Investment Gallery of Gorontalo State Islamic Institute. The results of the study revealed that with the education and motivation of GIS IAIN Sultan Amai Gorontalo, the number of customers was able to increase, in the March 2020 period the number of investors increased by 171, from 2019 which only reached 150 investors. And the factors that motivate students to invest in the Capital Market are because of the benefits, needs and long-term savings.
TENAGA KERJA DAN TINGKAT PRODUKSI MENGGUNAKAN ANALISIS MARGINAL PRODUKSI
Authors: Muhammad agus Harlindah
Published: September 2022

Abstract

                This paper will discusses about short-term production with a focus on the problem of sugar production at a refined sugar factory in Makassar, South Sulawesi. The underlying argument is because the sugar production capacity in South Sulawesi is still limited to meet the needs, and on the other hand that is still weak is the problem of labor, so this research aims to determine: (1) what is the maximum production level of PT. Makassar Tene from 2013-2017, (2) how much labor is needed to produce this production.

            This type of research is field research using a quantitative approach. This study uses a questionnaire (questionnaire), observation, and documentation in collecting data. The collected data is then processed using a marginal analysis of production. The results of this study indicate that: (1) the maximum production level of PT. Makassar Tene by using marginal production occurred in 2015 with a total production of 196,854.40 tons, (2) the labor required to produce 196,854.40 tons was 185 workers.

 

Keywords: Analysis, Sugar Production, Maximization of Production

Abstrak

 

Penelitian ini membahas tentang produksi jangka pendek dengan fokus masalah produksi gula pada salah satu perusahaan pabrik gula raffinasi di Makassar, Sulawesi Selatan. Argumen yang mendasarinya karena kapasitas produksi gula di Sulawesi Selatan masih terbatas untuk pemenuhan kebutuhan, dan disisi lain yang masih lemah adalah persoalan tenaga kerja, sehingga menjadikan penelitian ini bertujuan untuk mengetahui: (1) berapa tingkat produksi maksimal PT. Makassar Tene dari tahun 2013-2017, (2) berapa tenaga kerja yang dibutuhkan untuk menghasilkan produksi tersebut.

Jenis penelitian ini adalah penelitian lapangan dengan menggunakan pendekatan kuantitatif. Penelitian ini menggunakan kuesioner (angket), observasi, dan dokumentasi dalam mengumpulkan data. Data yang terkumpul kemudian diolah dengan menggunakan analisis marginal produksi. Hasil penelitian ini menunjukkan bahwa: (1) tingkat produksi maksimal PT. Makassar Tene dengan menggunakan produksi marginal terjadi pada tahun 2015 dengan total produksi sebanyak 196.854,40 ton, (2) tenaga kerja yang dibutuhkan untuk menghasilkan produksi sebanyak 196.854,40 ton adalah 185 orang tenaga kerja.

 

Kata Kunci : Analisis, Produksi Gula, Maksimalisasi Produksi
KONSEP EKONOMI KERAKYATAN SEBAGAI PENGEMBANGAN KOPERASI SYARIAH DI INDONESIA (TELAAH PEMIKIRAN MUHAMMAD HATTA)
Authors: Moh. Musfiq Arifqi Moh. Musfiq Arifqi
Published: September 2022

Konsep ekonomi kerakyatan adalah salah satu intrumen sistem perekonomian yang ada di Indonesia. Konsep ini digagas oleh Muhammad Hatta. Lahirnya konsep ini dilatar belakangi adanya keterpurukan perekonomian pada masa itu. Pada masa krisis moneter 1997 di Indonesia telah banyak menyebabkan hancurnya perekonomian. Namun, konsep ekonomi kerakyatan masih mampu berdiri tegak dengan prinsipnya saling gotong-royong dalam membangun perekonomian. Bagitupun dengan konsep koperasi syariah yang saat ini terus mengalami peningkatan dengan mengedepankan konsep kekeluargaan. Pendekatan peneltian library research digunakan untuk mempermudah mendeskripsikan hasil penelitian. Hal ini diperoleh melalui karya-karya orisinal Muhammad Hatta, buku-buku, jurnal, artikel serta dokumen lain yang relevan dengan tema pembahasan. Hasil penelitian ini menunjukkan bahwa konsep ekonomi kerakyatan menurut Muhammad Hatta mampu memberikan solusi dalam pengembangan koperasi syariah di Indonesia. Dengan mengedepankan prinsip tolong menolong (at-ta’awun), masyarakat akan lebih percaya dalam bertransaksi di koperasi syariah. Setidaknya ada tiga komponen dasar ekonomi kerakyatan dalam mengembangkan ekonomi syariah, yaitu, prinsip kebersamaan, kekuasaan milik rakyat serta lebih mementingkan orang banyak.
Akuntabilitas Berbasis Syariah Enterprise Theory Dalam Mewujudkan Ekonomi Sustainable
Authors: Sri wahyuni  , Muhammad Wahyuddin Abdullah
Published: September 2022

Tujuan artikel ini adalah untuk memahami akuntabilitas berbasis syariah enterprise theory dalam mewujudkan ekonomi sustainable. Jenis penelitian yang digunakan adalah penelitian pustaka (library research), Penelitian kepustakaan merupakan suatu bentuk penelitian yang dilakukan dengan cara mengumpul berbagai macam referensi yang menjadi sumber utama untuk melakukan penelitian, referensi yang merupakan sumber primer dalam penelitian ini adalah artikel yang dimuat dalam jurnal, dan artikel tertulis lainnya. Hasil artikel ini menunjukkan bahwa. Akuntabilitas berdasarkan pada Shariah Enterprise Theory memberikan perspektif terhadap akuntabilitas menjadi tiga dimensi, yaitu akuntabilitas terhadap Tuhan, manusia dan alam. Shariah enterprise theory sudah mempertimbangkan kesadaran spiritual dalam diri manusia, sehingga aktivitas-aktivitas yang dilakukan oleh perusahaan berlandaskan ibadah kepada Tuhan, maqashid syariah sebagai cara untuk mencapai kesejahteraan
ANALISIS PENGARUH FIRM AGE, FIRM GROWTH DAN FIRM VALUE TERHADAP CORPORATE SOCIAL RESPONSIBILITY (SURVEY PADA BANK MANDIRI DAN BANK MANDIRI SYARI'AH DI INDONESIA TAHUN 2014-2018)
Authors: ERSI ERSI SISDIANTO
Published: September 2022

Penelitian ini bertujuan untuk mengetahui pengaruh, firm age, firm growth dan firm value pada coprorate social responsibility. Penelitian ini menggunakan pendekatan studi kasus. Obyek penelitian ini adalah Bank Mandiri dan Bank Syariah Mandiri data penelitian berasal dari laporan keuangan dan Sustainability report Bank Mandiri dan Bank Syariah Mandiri tahun 2014-2018.  SPSS 24 digunakan sebagai alat bantu untuk menganalisis data. Hasil penelitian menunjukkan bahwa firm age, firm growth dan firm value berpengaruh positif dan signifikan terhadap corporate social responsibility. Keterbatasan penelitian ini yaitu hanya membahas seberapa besar pengaruh firm age, firm growth dan firm value  terhadap corporate social responsibility, sedangkan firm age berpengaruh negative signifikan terhadap corporate social responsibility dan firm growth dan firm value berpengaruh postif signifikan terhadap corporate social responsibility, serta  jumlah sampel dan populasi yang diteliti hanya Bank Mandiri dan Bank Syariah Mandiri sehingga membuka peluang untuk peneliti-peneliti yang baru dengan mengangkat tema yang sama. Implikasi penelitian ini diharapkan agar bisa menambah khasanah ilmu pengetahuan berkaitan dengan pengaruh firm age firm growth dan firm value  terhadap corporate social responsibility yang ada di perbankan di Indonesia.
PENERAPAN ETOS KERJA ISLAMI DALAM MENINGKATKAN PRODUKTIVITAS KARYAWAN PADA BANK SYARIAH MANDIRI KANTOR CABANG PAREPARE
Authors: Satar Muhammad
Published: September 2022

Superior human resources and have a good work ethic can be influenced from the educational background and work experience possessed by the individual because the work ethic cannot be separated from the quality of the human resources themselves. Increasing the quality of employees can be achieved if there is an even and quality education, accompanied by an increase and expansion of education, expertise and skills so that the activities and productivity of employees as economic actors increases. In daily life as Muslims, in addition to being ordered to worship, God commands to work. In the Qur'an and the Hadith it is clear about good work and how we obtain sustenance in a way that is acceptable to Allah SWT. Discipline is one of the important factors in improving the quality of the work ethic, therefore discipline in employees must be increased every day.
PERSEPSI MASYARAKAT ADIWERNA DALAM PERKEMBANGAN LEMBAGA KEUANGAN SYARIAH TERHADAP MINAT MENGGUNAKAN BANK SYARIAH
Authors: Sylvi Sylviana Salsabila
Published: September 2022

Perkembangan zaman yang semakin maju diberbagai bidang tak luput dari perkembangan bank yang bukan hanya bank konvensional saja tetapi bermunculan bank syariah. Bank syariah hadir dalam memenuhi kebutuhan masyarakat khususnya masyarakat muslim. Ada beberapa bahkan banyak masyarakat yang belum tahu tentang persepsi lembaga keuangan syariah. Dengan adanya penelitian ini diharap mampu menjawab masalah-masalah  seperti rendahnya pengetahuan masyarakat terhadap lembaga keuangan syariah. Tujuan dilakukan penelitian ini untuk mengetahui persepsi masyarakat mengenai lembaga keuangan syariah terhadap minat menggunakan bank syariah. Adapun jenis penelitian ini menggunakan metode kualitatif deskriptif dengan mengambil 25 informan yang menjadi sampel. Teknik pengumpulan data menggunakan metode observasi, wawancara maupun dokumentasi. Hasil yang diperoleh dari penelitian ini adalah mayoritas masyarakat di Adiwerna sudah memahami tentang perbankan syariah namun sayangnya mereka belum memahami betul produk-produk penghimpun dana padahal mereka memiliki minat untuk menggunakan bank syariah.
ANALISIS PENGARUH MEMUTUSKAN MENJADI NASABAH BANK SYARIAH SRAGEN DENGAN KEPERCAYAAN SEBAGAI VARIABEL INTERVENING
Authors: Yulianti Ika
Published: September 2022

Penelitian ini tujuannya guna menganalisis factor apa saja yang mampu mempengaruhi keputusan nasabah memilih Bank Syaiah Sragen dengan variabel consumer knowledge, halal lifestyle serta reputasi bank terhadap keputusan menjadi nasabah bank syariah Sragen dengan kepercayaan sebagai variable intervening. Dalam penelitin ini, mempergunakan metode kuantitatif. Data yang dipergunakan ialah data  primer, melalui penyebaran koesioner pada responden yakni nasabah Bank Syariah Sragen sebanyak 100 responden. Pengujian hipotesis penelitian ini mempergunakan analisis regresi linier berganda dengan uji t, uji f juga uji koefesien determinasi (Adjuster R2) yang diolah dengan program SPSS versi 24. Hasil penelitian ini menyebutkan bahwa halal lifestyle dan reputasi bank brpengaruh positif dan sgnifikan terhadap keputusan menjadi nasabah Bank Syariah Sragen. Sedangkan consumer knowledge tidak berpengaruh terhadap keputusan menjadi nasabah. Kepercayaan berpengaruh positif dan signifikan terhadap keputusan menjadi nasabah. Serta consumer knowledge serta reputasi juga brpengaruh positif dan signifiikan terhadap kepercayaan. Dan kepercayaan mampu memediasi consumer knowledge dan reputasi bank terhadap kputusn menjadi nasabah.
PEMIKIRAN EKONOMI ISLAM IBN TAIMIYAH
Authors: Abu Bakar Askar
Published: September 2022

Ibn Taimiyah memberikan jawaban bagi Negara dalam persoalan mekanisme pasar, yaitu menjadi pos peningkatan kualitas yang mendalam untuk membuat masyarakatnya sadar akan pentingnya standar moral dan kualitas moral sebagai aturan kemajuan dan dapat mewujudkannya dalam kehidupan finansial. Seorang Ibnu Taimiyah berpandangan bahwa memandang mekanisme pasar sebenarnya tidak terbatas pada masalah moneter, lebih dari itu mencakup beberapa bagian kehidupan bernegara dan beragama.
ANALISIS PENERAPAN JAMINAN PADA PEMBIAYAAN MUDHARABAH DAN MUSYARAKAH DI PERBANKAN SYARIAH
Authors: Astriah  , Muhammad Kamal Zubair
Published: September 2022

Astriah. Analisis Penerapan Jaminan Pada Permbiayaan Mudharabah dan Musyarakah di Perbankan Syariah (Dibimbing oleh Muhammad Kamal Zubair dan Nurhayati).

            Perbankan Syariah merupakan lembaga keuangan yang berprinsip syariah dan menerapkan hukum Islam dalam mengambil keputusan. Dalam bentuk penyaluran dana dapat diakses dengan pembiayaan mudharabah dan musyarakah, secara konsep mudharabah dan musyarakah memiliki prinsip amanah (kepercayaan) namun dalam praktiknya bank syariah menerapkan jaminan dalam pembiayaannya, hal ini tidak sesuai dengan prinsip awal dari mudharabah dan musyarakah yaitu sistem amanah. Tujuan penelitian ini ialah mengetahui perbedaan mudharabah dan musyarakah di perbankan syariah serta mengetahui penerapan jaminan yang ada di perbankan syariah.

            Jenis penelitian ini menggunakan pendekatan kepustakaan (library research). Dengan sumber data primer adalah buku “Hukum Jaminan Syariah dan Implementasinya dalam Perbankan Syariah di Indonesia dan buku Rekontruksi Hukum Jaminan Pada Akad Mudharabah” Serta buku lainnya yang terkait sumber data sekunder berasal dari buku, laporan, jurnal, skripsi, disertasi, dan lainnya yang terkait. Teknik pengumpulan datanya dimulai dari membaca referensi, kemudian mengklasifikasikanya sehingga mendapat kesimpulan dari pertanyaan yang didapat sehingga bisa menjawab rumusan masalah. Adapaun teknik analisis datanya yang digunakan adalah metode kompratif.

            Hasil penelian ini menunjukkan bahwa: (1) perbedaan mudharabah dan musyarakah terletak dari segi pengertian, landasan hukum, implementasi pada perbankan syariah, modal, pengelolaan bisnis, nisbah, risiko bisnis, jaminan dan penyelesaian sengketa. (2) Prinsip mudharabah dan musyarakah adalah prinsip kepercayaan, namun dalam praktiknya bank syariah memang menerapkan jaminan sebagai syarat bila terjadi wanprestasi dikemudian hari maka jaminan dapat menggantikan kerugian bank syariah melalui lelang.

Kata kunci: mudharabah, musyarakah, jaminan, perbankan syariah
The Implementation of Blindfold Game to Improve Students' Vocabulary Mastery
Authors: Harpia  , Mujahidah  , Ahdar
Published: September 2022

In studying English, the first component that has to learn is vocabulary. Someone who wants to master 4 language skills, he has to master a few words even everything. When learning listening, needs vocabulary, reading needs vocabulary, especially when learning to write, all needs vocabulary. That is the reason why the students have to master the vocabulary in learning English. This research was aimed to see the improvement of vocabulary mastery of students before and after learning process through blindfold game. The results of the research are useful for the teacher and students. The teacher should aware that it is important to supplied before teaching make the students more active in learning process. The researcher was conducted at MTs DDI Lil Banat Parepare, the sample of this research were the students of VIII.C class which is consisted 19 students. This research was used pre-test and post-test data. The result of this research showed that there was improving of students’ vocabulary mastery. Based on the analysis, the researcher found that Blindfold game is able to improve the vocabulary mastery. The students’ vocabulary mastery was improved significantly by mean score of the pre-test was 46.05 and the mean score of posttests was 78.57, they showed that the mean score in post-test was better that the mean score in pre-test. Thus, alternative hypothesis ( ) stating that Blindfold game could improve the students’ vocabulary mastery and could make the classroom be active.
Word Clap Game to Enhance Students' Vocabulary Mastery
Authors: Karmila Evi , Mujahidah  , Ahdar
Published: September 2022

This study aims to see the improvement of vocabulary mastery students by using word clap game at the fourth grade of SDN 173 Tiroang Kabupaten Pinrang. The object is IV class which is consisted 25 students. The sample is taken by using classroom random sampling. The design is pre-experimental with pre-test and post-test design and questionnaire to know the students’ respond. The students did the pre-test, got the treatment, did the post-test and questionnaire in the last meeting. Then the criterion of vocabulary mastery of students about noun that consist of three points are memorize, pronounce and writing. It aimed to know whether using word clap game is able to improve students’ vocabulary mastery. The result indicates that there is improvement of the students’ vocabulary mastery. It is indicated by the students’ mean score of post-test (79,52) is greater than pre-test (43,83). Even, for the level significant (p) 5% and (df) = N-1=25-1= 24, and the value of the T- table is 1.710, while the value of t-test is 4.592. It means that, the t-test value is greater than t-table (4.592 ≥ 1.710). Thus, it can be concluded that the vocabulary mastery students is significant better after getting the treatment. The students’ response through the questionnaire by using scale likert also had concluded on the finding, the result showed all the students’ answered positive and most of them got 81-100; the students are very interest in learning English by using word clap game.
The Effect of Guided Question in Enhancing The Students’ Writing Skill
Authors: Andhiny Angelia Vitriani  , Amzah
Published: September 2022

Andhiny Angelia Vitriani, 2020. The Effect of Guided Question in Enhancing The Students’ Writing Skill at the Second Grade of SMPN 1 Parepare (Supervised by Amzah and Mujahidah).

This research was aimed to find out  the effect of guided question to enhancing the students’ writing skill at the second grade of SMPN 1 Parepare. The purpose of this research was to know is guided question is effective to to enhance students’ writing skill and to know how students’ achievement in writing skill after taught by using guided question. This research took the second grade of SMPN 1 Parepare with 37 students as sample.

 

This research was classified as quantitative research, where the instrument this research were writing test consist pre-test and post-test . The sampling technique of this research was cluster sampling. In this research used pre-experimental design with one group pre-test and post-test

 

The researcher found that guided question was effective to enhance students writing skill, the students were able to show a sign progress especially: well began to construct sentences, showed a fairly good link between topic and whole content, and, showed a fairly good connected between sentences each other. Based on the calculation, the result of the data analysis by using t-test showed the value of t-test (to) was higher than ttable (tt), to > tt = (11.54 > 1.69) in significant degree of 0.05% (5%). It means that the Alternative Hypothesis (Ha) was accepted and the Null Hypothesis (Ho) is rejected. In conclusion, There is significant effect of Guided Question to enhance student’s writing skill or Guided Question Technique was effective to enhance students’ wrting skill.

 

 

Keywords: Teaching Writing Skill, Guided Question
Using EGRA Technique to Improve Students' Grammar Mastery
Authors: Dwi Wulandari , Amzah
Published: September 2022

Grammar is study of rules that cover the combination of words to form meaningful and grammatically correct sentence. This study use Experience, Generalization, Reinforcement, and Application (EGRA) technique to improve students` grammar mastery. By using this technique the students try to find out the form and function of the sentence by themselves. Besides that, EGRA technique has various instructions to help students understand the material; giving picture, vocabularies and quiz in experience step, analyzing the text in generalization step, providing in reinforcement step, and giving a task in application step. This study was aimed to see the Improving Grammar Mastery at the tenth grade students of SMA Negeri 7 Pinrang. The objective of this study is to get the empirical data of the differences between students` score grammar test that were taught by using EGRA technique and the students were not. The population of this study consists of 273 students. The sampling process of this research is cluster random sampling technique. The researcher took two classes, X MIPA 2 as experimental class consisted of 36 students and X IPS 2 as control class consisted of 34 students. The design of this study is a quantitative method using quasi-experimental design (non-equivalent control group) with two group classess, namely experimental class and control class. The data was collected through pretest and posttest. It aimed to know whether the EGRA technique in teaching grammar can improve students` grammar mastery. The result of this research shows that students` grammar mastery significantly improves. Based on the calculation, the result of the data analysis by using t-test showed the value of ttest (to) was higher than ttable (tt), to > tt  = 9.11 > 1.667, in significant degree of 0.05 (5%). As the statistical hypotheses shows, if ttest (to) > ttable (tt) in significant degree of 0.05 (5%), it means that the alternative hypothesis (Ha) is accepted and the null hypothesis (Ho) is rejected. In conclusion, EGRA technique  is able to improve the students` grammar mastery.
Dynamics Modeling of Gear Transmissions with Asymmetric Load-Dependent Friction
Authors: Kikuuwe Ryo
Published: September 2022

This paper proposes a new concise mathematical model of gear transmission dynamics with asymmetric load-dependent friction. It is built only upon the rigid-contact mechanics and the Coulomb friction law, but provides a new theoretical perspective on dynamic and static characteristics of gear transmissions. The presented model is of the form of a differential-algebraic inclusion (DAI) characterized by some parameters, including input-side and output-side asymmetry coefficients. The presented model properly captures the static friction and even the non-backdrivability. It is applicable to different classes of transmissions, such as leadscrew transmissions, worm gear transmissions, and spur gear transmissions. The DAI representation is extended into a multi-dimensional representation for articulated rigid-body systems driven through joint transmissions. Moreover, simulation algorithms are derived through the implicit Euler discretization. Some simulation examples illustrate the capability of the presented simulation algorithm to reproduce load-dependent asymmetric frictional behaviors, which cannot be reproduced by conventional load-independent joint friction models.
On the Sustainability of Lightweight Cryptography Based on PUFs Implemented on NAND Flash Memories Using Programming Disturbances
Authors: Anagnostopoulos Nikolaos Athanasios , Fan Yufan , Umair Saleem Muhammad , Mexis Nico , Frank Florian , Arul Tolga , Katzenbeisser Stefan
Published: September 2022

In this work, we examine the potential of Physical Unclonable Functions (PUFs) that have been implemented on NAND Flash memories using programming disturbances to act as sustainable primitives for the purposes of lightweight cryptography. In particular, we investigate the ability of such PUFs to tolerate temperature and voltage variations, and examine the current shortcomings of existing NAND-Flash-memory PUFs that are based on programming disturbances as well as how these could potentially be addressed in order to provide more robust and more sustainable security solutions.

This work was accepted for and presented at the Workshop on Sustainability in Security, Security for Sustainability, which took place on 18 March 2022 and was co-located with the 25th Design, Automation and Test in Europe Conference & Exhibition (DATE 2022).
Hardware design for data synchronization under high interference
Authors: Nikolaidis Dimitris
Published: September 2022

Novel hardware design aimed at capturing data packets under high inteferance.