bluuebunny/crossref_metadata_2025 huggingface dataset:
Metodología para la determinación del potencial energético de los residuos sólidos generados en la plaza de mercado de la ciudad de Fusagasugá
Authors: Guerrero Guerrero Andrés F. , Bello Rodriguez Rubiela , Torres Osuna Omar R. Torres-Osuna , Lizcano Guzman Gonzalo
Published: March 2022

Este trabajo propone un método para determinación del potencial energético de los residuos sólidos de la plaza de mercado de la ciudad de Fusagasugá. Teniendo en cuenta que caracterizar la plaza de mercado para dicha separación implicaba un trabajo complejo en los tiempos estimados, se propuso el método de cuarteo basado en la norma mexicana NMX-AA-015-1985, que permite agilizar el proceso de caracterización con determinación de tamaño de la muestra. A la vez, se identificaron las principales actividades económicas de los locales comerciales y se realizó el pesaje diario de los residuos de la plaza de mercado durante una semana. A partir de la ecuación de determinación del tamaño de la muestra se seleccionan 34 locales para recolectar una muestra de 50 kg, con este método se obtiene una relación porcentual del total de residuos orgánicos aprovechables 90,15%, aprovechable 2,53% y no aprovechable 7,32%. Finalmente se establece que, a partir de los residuos sólidos orgánicos aprovechables de la plaza de mercado, mediante digestión anaeróbica, diariamente se producirían 217.12 kWh.
Mattirowalie Traditional Market Structure in Barru Regency
Authors:   Student of Doctoral Program in Agriculture, Hasanuddin University, Indonesia, Rasda M , S. Ali M. Saleh ,   Department of Agricultural Socio-Economics, Faculty of Agriculture, Hasanuddin University, Indonesia
Published: March 2022

Market structure is information about business behavior and market performance which is explained through market conditions. This study aims to determine the structure of traditional markets in Barru Regency, South Sulawesi Province by looking at the distribution channels of products that occur at the level of traders involved in trading activities in the traditional markets of Barru Regency. The results of research in the field show that in the traditional market Mattirowalie, Barru Regency, South Sulawesi Province has a market structure with a level of distribution network for agricultural products. Initially these goods were obtained partly from producer farmers (Barru seller farmers), partly from wholesalers (agents) who originating from other districts enter into collectors and retailers in the traditional market Mattirowalie, Barru Regency, especially wholesalers (agents) of rice and vegetables, then collectors after obtaining goods sell their merchandise to local retailers, then retailers sell or distribute their merchandise to local retailers. buyers / consumers in the traditional markets of Barru Regency.
Life plans and life goals in philosophical practice
Authors: Fatic Aleksandar , Pericin Ivana
Published: March 2022

Amid the ongoing and growing rise in the awareness of traditional schools of
psychotherapy of the need for a more philosophical understanding of
themselves and their clients, and the resulting return of the fragmented
modern psychotherapy under the integrative aegis of philosophical practice
(philotherapy), some of the ancient, practical philosophical issues have
resurfaced with force in therapeutic practice. One is the issue of drawing
an appropriate distinction between the concepts of life plan and life goals.
The ancient philosophical figures tended to call the former ?reason?, or
?wisdom?. The modern age has reactualized this distinction due to
exceptionally forceful social and technological influences, many of which
have caused large numbers of individuals to adopt life goals which, while
socially highly desirable, in fact work against the implementation of their
more authentic life plans. The outcome of this uncritical adoption of what
seems as a thrilling and satisfying structure of life goals, while at the
same time betraying one?s deeper life plan, or life strategy, is failure to
achieve a high quality of life, or ?the good life?.
Teaching philosophy in secondary schools in Serbia from 2011 to 2020: Still writing about power (or weaknesses) of philosophy and its teaching concerns
Authors: Pesti Jadranka
Published: March 2022

The paper contains the analysis of the position of philosophy classes in
secondary schools in Serbia from 2011 till the end of 2020. It represents
the resumption of the thesis with the same topic. However, the previous
paper referred to the period between 1990 and 2020. Determining factors of
defining the position of teaching philosophy in secondary schools were not
changed compared to the previous text. The subject of the analysis is the
position of philosophy classes as a part of the complete curriculum in all
the secondary schools, with a special reference to the syllabus, students?
books and teachers. The change of the position of philosophy classes which
happened between 1990 and 2010 and which could be described as the one
making the subject of philosophy unimportant and secondary, not only
remained, but it was intensified in the period between 2011 and 2020.
Maternal Exercise-Induced SOD3 Reverses the Deleterious Effects of Maternal High-Fat Diet on Offspring Metabolism Through Stabilization of H3K4me3 and Protection Against WDR82 Carbonylation
Authors: Kusuyama Joji , Makarewicz Nathan S. , Albertson Brent G. , Alves-Wagner Ana Barbara , Conlin Royce H. , Prince Noah B. , Alves Christiano R.R. , Ramachandran Krithika , Kozuka Chisayo , Xiudong Yang , Xia Yang , Hirshman Michael F. , Hatta Toshihisa , Nagatomi Ryoichi , Nozik Eva S. , Goodyear Laurie J.
Published: March 2022

Preclinical studies reveal maternal exercise as a promising intervention to reduce the transmission of multigenerational metabolic dysfunction caused by maternal obesity. The benefits of maternal exercise on offspring health may arise from multiple factors and have recently been shown to involve DNA demethylation of critical hepatic genes leading to enhanced glucose metabolism in offspring. Histone modification is another epigenetic regulator, yet the effects of maternal obesity and exercise on histone methylation in offspring are not known. Here, we find that maternal high-fat diet (HFD; 60% kcal from fat) induced dysregulation of offspring liver glucose metabolism in C57BL/6 mice through a mechanism involving increased reactive oxygen species, WD repeat-containing 82 (WDR82) carbonylation, and inactivation of histone H3 lysine 4 (H3K4) methyltransferase leading to decreased H3K4me3 at the promoters of glucose metabolic genes. Remarkably, the entire signal was restored if the HFD-fed dams had exercised during pregnancy. WDR82 overexpression in hepatoblasts mimicked the effects of maternal exercise on H3K4me3 levels. Placental superoxide dismutase 3 (SOD3), but not antioxidant treatment with N-acetylcysteine was necessary for the regulation of H3K4me3, gene expression, and glucose metabolism. Maternal exercise regulates a multicomponent epigenetic system in the fetal liver resulting in the transmission of the benefits of exercise to offspring.
Longitudinal Association of Depressive Symptoms, Binge Eating, and Quality of Life With Cardiovascular Risk Factors in Young Adults With Youth-Onset Type 2 Diabetes: The TODAY2 Study
Authors: Marcus Marsha D. , Gandica Rachelle , ghormli Laure El , Higgins Janine , Tesfaldet Bereket , Koren Dorit , Macleish Sarah , Escaname Elia Nila , Weinstock Ruth S. , Group the TODAY Study
Published: March 2022

Objective: To report prevalence of depression
and eating disorder symptoms, and impaired health-related quality of life
(HRQOL) and examine their longitudinal associations with glycemia and diabetes
complications in young adults with youth-onset type 2 diabetes.

Research
Design and Methods:
Participants recruited over a 4-year period were enrolled at 15 clinical diabetes
centers in the follow-up observational Treatment Options for type 2 Diabetes in
Adolescents and Youth (TODAY2) study. From
2014-2020, prevalence of symptoms of depression, eating disorders and HRQOL by
sex, race-ethnicity and baseline family income were assessed annually. Longitudinal
relationships between assessments of glycemia and complications with psychiatric
symptoms and HRQOL were evaluated in adjusted models.

Results:
Participants (N=514) were 21.7+2.5 years old with
a diabetes duration of 8.6+1.5 years in year 1 of TODAY 2 (2014). Symptoms
of depression and impaired HRQOL were common and increased significantly over 6
years (14.0% to 19.2%, P=0.003; and 13.1% to 16.7%, P=0.009, respectively). Depression
and impaired HRQOL were more common in women and those with lower baseline family
income but did not differ by race/ethnicity. Rates of binge eating were stable
over time; self-reported purging increased. Over time, symptoms of depression were
associated with higher HbA1c, hypertension and retinopathy progression; impaired
HRQOL was associated with higher BMI, systolic blood pressure, hypertension,
and retinopathy progression; symptoms of eating disorders were associated with
higher BMI.

Conclusions: Significant psychiatric symptoms
and impaired HRQOL are common among emerging adults with youth-onset type 2
diabetes and are positively associated with glycemia, hypertension and
retinopathy progression in this group that is at ongoing risk for medical
morbidity.
Triaxial Shear Behavior And Microstructure Of Microbially Treated Sand Specimens
Authors: ÖZDOĞAN DÖLÇEK Ayşe
Published: March 2022

The use of bacteria induced calcite cementation for ground improvement presents a relatively new option for geotechnical engineers, one that has the potential to revolutionize the way that we improve soils to prevent liquefaction-induced damage. This technique uses non-pathogenic organisms which are found naturally in the soil environment to cement sand particles together at their particle-to-particle contacts. There is significant potential for a reduction in environmental concerns on various types of projects; in the long-term, this technique may also prove to be an extremely sustainable form of ground improvement. Consequently, the goal of the research described herein is to enhance the state-of-the-art with respect to our understanding of controlling biological cementation processes in soil. Bio-treatment of sand specimens was performed using a commonly encountered urea-producing soil microorganism called Sporosarcina Pasteurii (ATCC-6453). Microorganisms that were suspended in solution were introduced to the soil, and over time the microorganisms were supplied with necessary nutrients via cycling with a peristaltic pump. After bio-treatment, the specimens were back pressure saturated, isotropically consolidated, and sheared under undrained conditions. Scanning electron microscope (SEM) imaging was performed to examine the soil microstructure over a range of specimen curing periods to assess the nature of any cementitious bonds that may have formed.
Three-year Follow-up of Conservative Direct Composite Veneers on Eroded Teeth
Authors: Ramos RQ , Coelho NF , Lopes GC
Published: March 2022

This clinical case describes an esthetic rehabilitation of a young patient presenting with erosive tooth wear. The etiological factors for the erosion in this clinical case was excessive carbonated beverages and lemon water intake. The patient’s main complaint was the yellowish aspect of her smile. The treatment procedure selected was direct resin composite veneers in the six maxillary anterior teeth. A three-year follow-up of the case is presented. The three-year follow-up showed a successful clinical performance of the treatment procedure after a finishing/polishing protocol.
Evaluation of Dentin Tubule Plugging Efficiencies and Effects on Dentin Surface Roughness of Dentin Desensitizing Agents, the Er,Cr:YSGG Laser, and Their Combination After Erosion-abrasion Cycles: AnIn VitroStudy
Authors: Okur E , Eyüboğlu GB
Published: March 2022

Objectives

The purposes of this in vitro study were to evaluate the tubule plugging efficiencies and effects on the surface roughness of dentin of different dentin desensitizing agents (DDAs; Teethmate Desensitizer, Kuraray; Gluma Desensitizer, Kulzer; Clinpro White Varnish, 3M ESPE; Enamelast, Ultradent) and the Er,Cr:YSGG laser (Biolase, Waterlase), both alone and in combination with DDAs, after application and after an erosion-abrasion cycle.

Methods and Materials

For surface roughness examinations, superficial buccal dentin specimens were divided into 10 groups: the control, Teethmate Desensitizer, Gluma Desensitizer, Enamelast, Clipro White Varnish, Er,Cr:YSGG Laser, Teethmate Desensitizer-Laser, Gluma Desensitizer-Laser, and Enamelast-Laser, and Clinpro White Varnish-Laser groups. Profilometric analyses and scanning electron microscopy (SEM) examinations were performed after applications and after a 5-day erosive-abrasive cycle. For the statistical analysis of surface roughness measurements, 2-way analysis of variance (ANOVA), 1-way ANOVA, and Tukey post hoc test were used.

Results

Among the treatments, only DDAs alone did not cause increase in surface roughness after application. All of the laser applications increased the surface roughness of dentin, and after the erosion-abrasion cycle, all of the test groups had increased surface roughness. However, SEM images showed that morphological changes were less frequently observed in all of the experimental groups than in the control group. In addition, all of the laser-DDA combinations had stronger tubule occlusion effects than did DDAs alone, even after erosion-abrasion.

Conclusions

All of the test treatments showed protective effects on dentin surfaces against the negative effects of erosion-abrasion. The addition of the laser to DDA applications increased tubular plugging efficiencies of DDAs, and the tubule plugs of the combination treatments were resistant to the erosion-abrasion cycle.
"They Did Not Have to Burn My Sister Alive": Causes and Distribution by State of Dowry Murders in India
Authors:   University of Adelaide, Australia, Mayer Peter
Published: March 2022

Dowry, the money, goods, property, or gifts given by the bride’s family to the groom or his family at the time of marriage, is a common custom in South Asia. Although it is illegal to demand—or offer—a dowry in India, it is a nearly universal custom in many parts of the country. If, after marriage, a husband’s family feels that the wife’s dowry was insufficient, they may harass or inflict other forms of domestic violence on her to put pressure on her family to provide an additional dowry. At its most extreme, this violence may lead to the murder of the wife. An increase in dowry mur-ders, commonly by immolation, in the 1980s and 1990s was reflected in important studies of the phenomenon and changes to the law to prevent the crime. Although the number of dowry murders has grown in succeeding decades, there have been few recent studies; rarer still is research from an all-India perspective. In this paper, I examine trends in and causes of murder for dowry and the related crimes of domestic violence. Prominent theories are tested for their ability to explain the incidence of murder for dowry. Dowry murders are concentrated in north India. Because the marriage alliance systems of the north differ from those of the south, the impact of Indian kinship systems is explored. The multi-generation or ‘joint’ family—nearly universal in India—has been found by Umar to be a common factor in many cases of dowry murder he studied. By contrast, Oldenburg has argued that changes in land tenure during Brit-ish rule created individual property rights for men, leading to a preference for sons and the emergence of demands for dowry and, ultimately, dowry murder. Most case studies of dowry murder have been drawn from India’s larger cities; the impact of urbanisation is also studied. Economists have suggested structural factors, such as population growth, the economic value of women’s work, poverty, income inequality, and conspicuous consumption as possible causes driving domestic violence and murder for dowry. The institutional capacity of an Indian state to provide education, health, and enforcement of laws such as those prohibiting dowry is also examined. This study identifies five principal causes which explain nearly 80% of the variation in dowry murders at the level of individual Indian states: its prevailing kinship system, the prevalence of the joint family, the extent of women’s workforce participation, income inequality, and the institutional performance of a state.
Application of C5 inhibitors in glomerular diseases in 2021
Authors: Werion Alexis , Rondeau Eric
Published: March 2022

The complement pathway is an essential mechanism in innate immunity, but it is also involved in multiple pathologies. For kidney diseases, strong evidence of a dysregulation in the alternative pathway in atypical hemolytic uremic syndrome (aHUS) led to the use of eculizumab, the first anti-C5 inhibitor available in clinical practice. Intensive fundamental research resulted in the development of subsequent new drugs, such as long-acting C5 inhibitors, oral medications, or antagonists of C5aR, the receptor for C5a. New data in the domain of C5-inhibition in glomerular diseases are still limited and mainly focus on 1) the efficacy of ravulizumab, a long-acting C5 inhibitor in aHUS, and 2) the use of avacopan, a C5aR antagonist, in antineutrophil cytoplasmic antibody vasculitis. Several new studies ongoing or planned for the next few years will evaluate the efficacy of C5 inhibition in secondary thrombotic microangiopathy, C3 glomerulopathy, membranous nephropathy, or immunoglobulin A nephropathy.
Exploring molecular targets in diabetic kidney disease
Authors: Maruno Sayako , Tanaka Tetsuhiro , Nangaku Masaomi
Published: March 2022

Diabetic kidney disease is the leading cause of end-stage kidney disease, and it remains a major challenge. Many factors, such as glomerular hyperfiltration, oxidative stress, inflammation, hypoxia, and epigenetics, are associated with the progression of diabetic kidney disease; however, the whole mechanism is not yet completely understood. No specific treatment for diabetic kidney disease has been established, so new approaches are being explored extensively. Sodium-glucose cotransporter 2 inhibitors have shown renoprotective effects in several human clinical trials. Glucagon-like peptide 1 receptor agonists and mineralocorticoid receptor antagonists have been reported to be effective in diabetic kidney disease, and novel therapeutic candidates are also being examined. In the TSUBAKI trial, a nuclear factor erythroid 2-related factor 2 activator, bardoxolone methyl, improved the glomerular filtration rate of diabetic kidney disease patients. Similarly, new agents that act in the oxidative stress and inflammation pathways are of major interest, such as pentoxifylline, apoptosis signal-regulating kinase-1 inhibitors, C-C chemokine receptor 2 inhibitors, and Janus kinase-1/2 inhibitors. Endothelin-1 receptor A antagonists and soluble guanylate cyclase stimulators are also expected to affect renal hemodynamics. Some preclinical studies suggest that hypoxia-inducible factor prolyl hydroxylase inhibitors, which influence multiple inflammations and oxidative stress pathways, reduce albuminuria in diabetic kidney disease. Advanced glycation end-product inhibitors and treatments related to epigenetics have also shown promise as potential diabetic kidney disease treatments in preclinical studies. The discovery of new targets could provide new therapeutic options for overcoming diabetic kidney disease.
Value Generation by Recovering By-Products from Steelmaking Processes: Dezincification of Basic Oxygen Steelmaking Slurry
Authors:   , Stewart Daniel J.C.
Published: March 2022

The production of steel through the blast furnace/basic oxygen steelmaking route generates approximately 10kg of ferrous dusts and sludges per tonne of hot metal produced. This ferrous material is readily recyclable via a sinter plant to recover iron units but is difficult to recycle when the material is contaminated with zinc. Historically, excess material has been stockpiled or landfilled which presents an environmental issue but also a commercial opportunity to recover huge volumes of ferrous material from operating and former steelmaking sites. A review of best available technology for recovery of zinc from steelmaking by-product dusts identified that the Rotary Hearth Furnace (RHF) is the most attractive commercialized option for processing of material at an integrated plant such as Tata Steel Port Talbot, but due to the relatively low value of the ferrous direct reduced iron (DRI) product is still not commercially viable. A characterization study of basic oxygen steelmaking dust from Port Talbot, Redcar and Scunthorpe steel plants in the United Kingdom was undertaken using a variety of techniques and indicated pyrometallurgical recovery would be the preferred recovery route due to the high metallization and variability of the morphology of the dusts. Benchmarking of material from Port Talbot material processed in laboratory furnace trials under conditions mimicking the RHF showed that while volatile metal removal and iron reduction performance is adequate for recycling at realistic RHF temperatures and hold times, the high sulfur and gangue content mean the produced DRI would not be valuable enough to offset production costs. A computational thermochemical study was undertaken using FactSage and identified the possibility of applying next generation RHF technology to produce high value pig iron nuggets from steelmaking by-products. This possibility was confirmed experimentally, producing pig iron nuggets from BOS dust with complete removal of zinc from the material, at feasible process conditions, by addition of SiO2 and MgO fluxes. Alternative reductants for the RHF were also explored, specifically adapting the RHF process to utilize the enormous volume of plastic waste generated from facemasks in the wake of the COVID-19 pandemic. The addition of facemask plastic to a low-volatile coal was found to increase its CO2 gasification reactivity, which has associated process benefits for direct reduction.
Lo cuantitativo y cualitativo desde un tratamiento estadístico
Authors: Cienfuegos Velasco María de los Ángeles , García Manzano Perla Jessica , González Pérez Cristina
Published: March 2022

El objetivo del presente escrito es el rescate de las técnicas de la estadística no paramétrica. La estadística no paramétrica es la más apropiada para escalas de baja categoría: nominal y ordinal (investigación cualitativa). Es importante porque es muy útil para trabajar muestras pequeñas de datos categóricos u ordinales, independientemente de la distribución de las muestras que se desean contrastar. Entre los resultados de este trabajo, se muestra una matriz de investigación científica que devela 10 tipos de diseño de investigación, que resultan de combinar cuatro criterios dicotómicos como materia prima obligada para hacer investigación. Y se concluye que cuando se usan variables cualitativas y escalas nominales u ordinales han de usarse técnicas estadísticas no paramétricas, considerando que las variables cualitativas son categóricas o clasificatorias, dado que denotan cualidad e imperan en el campo de las ciencias sociales y son de criterio observacional.
Kualitas dan Aktivitas Antioksidan Selai Lembaran Kombinasi Ubi Jalar Ungu (Ipomoea batatas L.) dan Ekstrak Kelopak Bunga Rosella (Hibiscus sabdariffa L.)
Authors: Prasetyani Gisela Dian , Pranata Franciscus Sinung , Swasti Yuliana Reni
Published: March 2022

Ubi jalar ungu (Ipomoea batatas L.) dan kelopak bunga rosella (Hibiscus sabdariffa L) dikombinasikan untuk diolah menjadi selai lembaran yang memiliki manfaat kesehatan. Manfaat tersebut diperoleh dari kandungan antioksidan dari kedua bahan yang dapat mencegah timbulnya penyakit degeneratif. Tujuan penelitian ini untuk mengetahui pengaruh kombinasi ubi jalar ungu dan ekstrak kelopak bunga rosella terhadap kualitas kimia, fisik, mikrobiologi, dan organoleptik. Berdasarkan hasil uji tersebut akan ditentukan pula selai lembaran dengan kualitas paling baik. Rancangan percobaan menggunakan Rancangan Acak Lengkap (RAL) dengan empat perlakuan kombinasi ubi jalar ungu dan ekstrak kelopak bunga rosella yaitu 100:0 (P), 100:20 (Q), 100:40 (R), 100:60 (S). Hasil penelitian menunjukkan bahwa selai lembaran kombinasi ubi jalar ungu dan ekstrak kelopak bunga rosella memberikan pengaruh terhadap kadar air, kadar abu, serat kasar, serat terlarut, total padatan terlarut, total asam tertitrasi, total fenolik, aktivitas antioksidan, tekstur dan angka kapang khamir, tetapi tidak memberikan pengaruh pada warna dan angka lempeng total. Selai lembaran perlakuan 100:60 (S) menghasilkan kualitas paling baik berdasarkan parameter kimia, fisik, mikrobiologi, dan organoleptik.
Variasi Respon Anggrek Hasil Induksi Rhizoctonia Terhadap Infeksi Odontoglossum ringspot virus (ORSV)
Authors: Mahfut Mahfut , Izzati Fania Nur , Ernawiati Eti , Wahyuningsih Sri
Published: March 2022

Anggrek sangat terkenal karena memiliki corak, bentuk, ukuran, dan warna bunga beranekaragam. Phalaenopsis dan Dendrobium termasuk jenis anggrek yang diminati sehingga produksinya perlu ditingkatkan secara kuantitas maupun kualitas. Adanya infeksi virus Odontoglossum ringspot pada anggrek menjadi salah satu kendala dalam budidaya anggrek. Odontoglossum ringspot virus (ORSV) merupakan virus yang banyak menginfeksi anggrek dan menimbulkan gejala pada bagian daun berupa mosaik, nekrosis, klorotik, kelayuan serta daun menggulung. Upaya pengendalian infeksi ORSV dapat memanfaatkan mikroorganisme, seperti Rhizoctonia yang akan berasosiasi dengan perakaran anggrek membentuk simbiosis mutualisme yang kemudian dapat menyediakan nutrisi bagi anggrek. Tujuan penelitian ini adalah untuk mempelajari respon anggrek Phalaenopsis amabilis dan Dendrobium discolor terinduksi Rhizoctonia terhadap infeksi ORSV. Penelitian dilaksanakan dengan Rancangan Acak Lengkap (RAL) faktorial menggunakan 6 perlakuan dan 4 ulangan. Hasil penelitian menunjukkan bahwa Phalaenopsis amabilis lebih rentan terinfeksi ORSV daripada Dendrobium discolor, dengan gejala yaitu daun mosaik, nekrotik, dan malformasi pada kisaran waktu 11 hari setelah inokulasi dengan Rhizoctonia . Hal ini mengindikasikan bahwa inokulasi Rhizoctonia pada Dendrobium discolor yang terinfeksi ORSV memberikan ketahanan yang lebih baik dibandingkan pada Phalaenopsis amabilis.
Isolasi dan Identifikasi Khamir Toleran Alkohol dari Molase
Authors: Nurhayati  , Jayus Jay , Rini Anjas Wida Elistia , Sugiharto Bambang , Rahmanto Dedy Eko
Published: March 2022

Khamir mampu menghasilkan bioetanol dari molases. Selama proses produksi (proses fermentasi) terjadi proses akumulasi alkohol sehingga konsentrasi alkohol semakin meningkat. Konsentrasi etanol yang melebihi 8% (v/v) dapat menyebabkan ketidakstabilan membran yang kemudian dapat menurunkan permeabilitas membran dan homeostasis sel. Penelitian ini dilakukan isolasi dan identifikasi khamir indigenus dari molase yang toleran terhadap alkohol. Karakterisasi morfologi meliputi bentuk koloni, bentuk sel dan tipe pertunasa, sedangkan karaktersasi fisiologis dilakukan dengan kit API 20C. Identifikasi molekuler dilakukan dengan PCR dan sequencing DNA menggunakan primer ITS1-ITS4. Hasil penelitian didapatkan dua isolat khamir yaitu isolat X dan Z yang memiliki potensi toleran terhadap alkohol. Berdasarkan hasil karakteristik fisiologis, isolat X dan isolate Z memiliki kedekatan dengan Candida tropicalis. Hasil sequencing DNA dengan primer ITS1-ITS4 dan analisis dengan program blastn menunjukkan bahwa isolat X teridentifikasi sebagai spesies Candida parapsilosis strain AUMC 10714 dan isolat Z teridentifikasi sebagai spesies Candida parapsilosis ZA012.
Klasifikasi Jenis Ikan Cupang Menggunakan Algoritma Principal Component Analysis (PCA) Dan K-Nearest Neighbors (KNN)
Authors: Hasym Imam Edwin , Susilawati Indah
Published: March 2022

Ikan cupang merupakan ikan air tawar asli asia tenggara yang memiliki warna yang menarik, sisik yang cemerlang dan indah, bentuk tubuh proporsional serta menawan, dan tergolong ikan yang agresif. Dalam penelitian kali ini saya menggunakan 3 jenis ikan cupang untuk melakukan klasifikasi dengan metode PCA dan KNN, semoga dengan adanya penelitian ini akan membantu pecinta ikan cupang dalam menentukan jenis ikan cupang. Penelitian ini dimulai dengan pengambilan sampel 3 jenis ikan cupang. Kemudian dilakukan cropping citra untuk menuju tahap proses selanjutnya yakni ekstraksi ciri, training dan testing. Masing-masing ikan di ambil 30 data citra .Total data pelatihan 45 data citra, dan 455 data citra digunakan sebagai data uji, total keseluruhan data 90 data citra. Pada proses ekstraksi ciri menggunakan ekstraksi ciri RGB,HSV dan area, Proses training dan testing menggunakan algoritma PCA dan klasifikasi menggunakan KNN. Hasil evaluasi pengenalan pola pada citra ikan cupang menggunakan klasifikasi K-NN berdasarkan ekstraksi ciri dengan PCA menghasilkan akurasi sebesar 93,33%.
Segmentasi Pelanggan Berdasarkan Analisis RFM Menggunakan Algoritma K-Means Sebagai Dasar Strategi Pemasaran (Studi Kasus PT Coversuper Indonesia Global)
Authors: Widiyanto Agus Tri , Witanti Arita
Published: March 2022

PT. Coversuper Indonesia Global adalah perusahaan yang bergerak dibidang aksesoris otomotif. Persaingan dalam bisnis khususnya perusahaan yang bergerak dibidang aksesoris otomotif semakin banyak. Agar dapat meningkatkan penjualan produk yang dijual, para pelaku bisnis di bidang ini harus mempunyai strategi. Berdasarkan permasalahan tersebut maka digunakan Data Mining dengan teknik cluster untuk mengetahui potensi dan karakteristik dari setiap pelanggan mereka dalam melakukan pembelian produk. Tugas akhir ini menggunakan metode kombinasi model RFM dan clustering K-Means yang bertujuan untuk melakukan segmentasi pelanggan. Model RFM digunakan sebagai atribut kuantitatif untuk variabel masukan. Selanjutnya menggunakan algoritma K-means untuk melakukan clustering pelanggan. Hasil tugas akhir ini adalah 4 segmen pelanggan yang dimiliki oleh perusahaan dan karakteristik masing-masing pelanggan. Berdasarkan akurasi yang didapat pada perhitungan menggunakan sistem segmentasi pelanggan dari 29 kali pengujian, terdapat 29 pelanggan (100%) dengan karakteristik yang dihasilkan sistem sesuai dengan pengetahuan user, 0 pelanggan (0%) tidak sesuai dengan pengetahuan user. Dengan nilai akurasi tersebut maka dapat dikategorikan baik. Karakteristik pelanggan ini akan membantu PT Coversuper Indonesia Global untuk mengambil keputusan dalam memprioritaskan tenaga dan sumber dayanya ke pelanggan tertentu (potensial).
Penerapan Pembelajaran Dasar Pemrograman Komputer menggunakan kegiatan Plugged dan Unplugged
Authors: Mukaromah Siti Mukaromah , Wibowo Nur Cahyo , Kusumantara Prisa Marga , Putra Agung Brastama , Wahyuni Eka Dyar , Arifiyanti Amalia Anjani
Published: March 2022

Perkembangan Teknologi Informasi dan Komunikasi pada jaman sekarang sudah sangat dibutuhkan untuk mendukunng kegiatan sehari-hari. Mulai dari sekolah, kantor, dan kegiatan harian yang lain. Pemanfaatan perangkat TIK (gadget) khususnya pada anak bisa memberikan pengaruh baik dan buruk. Agar anak dapat mendapatkan pengaruh baik dari gadget salah satunya adalah memilih permainan yang mengajarkan kreatif, berfikir secara terstruktur, serta belajar mencari solusi jawaban dari masalah yang diberikan. Selain permainan yang dilakukan menggunakan gadget, anak juga perlu diberi dasar menggunakan permainan tanpa gadget (unplugged). Untuk tahapan awal peserta pelatihan adalah guru, dimana diharapkan kedepan dapat mentransfer hasil pelatihan kepada anak didiknya. Pada artikel ini mengangkat dua metode pembelajaran dasar untuk pengenalan pemrograman, yaitu menggunakan metode unplugged dan plugged. Dengan kata lain belajar dasar komputer diawali tanpa gadget dan selanjutnya menggunakan gadget.
Pembuatan dan Pengelolaan Website di MA Mathlabul Huda
Authors: Ikhsani Muhammad Zaki , Damayanti Feby Windi , Assani' Saffana , Hermanto Hermanto
Published: March 2022

MA Mathlabul Huda is one of the madrasas that still uses manual methods in disseminating information to the wider community. The school must inform this by distributing posters / banners in several areas close to the madrasah so that it requires fast, precise and accessible information media for the wider community. The purpose of this service is to create a website to help solve problems that exist in MA Mathlabul Huda. The method used in this case is the SDLC method by analyzing the data obtained from the madrasah. The design used to create a madrasah website uses the PHP programming language and the Codeigniter framework. The result of this dedication is a madrasah website that can be accessed by the wider community.
Perancangan Sistem Deteksi Kekeruhan Air Pada Akuarium Ikan Arwana Berbasis IoT
Authors: Hidayat Rahmat Nur
Published: March 2022

Kekeruhan air merupakan salah satu permasalahan yang sering terjadi pada pemeliharaan ikan arwana di akuarium. Faktor yang menjadi pokok permasalahan adalah warna air yang tidak jernih lagi atau berubah kecoklatan bisa dikatakan sebagai air keruh. Untuk itu diperlukan sebuah alat yang dapat membantu dalam mengetahui kekeruhan air pada akuarium ikan arwana. Penelitian ini membuat sebuah sistem yang dapat mendeteksi kekeruhan/perubahan warna air pada akuarium. Sensor Turbidity merupakan sensor yang dapat menentukan nilai kekeruhan air dengan cara kerja pantulan cayaha pada LED yang terdapat pada sensor itu dan jika nilai pantulan semakin kecil maka air semakin keruh. Iot ( Internet of Things) dibutuhkan dalam pembuatan alat untuk mengetahui kekeruhan air tersebut sebagai perantara pertukaran data jarak jauh dengan media telegram. Berdasarkan hasil penelitian maka dapat dianalisa sistem dapat mengirimkan data dengan rata – rata waktu 6,86 detik ke pengguna Sensor kekeruhan/Turbidity air dapat dibagi menjadi 3 kondisi yaitu jernih bernilai kurang dari 75 NTU dengan nilai tegangan lebih dari 1.72, sedikit keruh bernilai 75 NTU sampai 157 NTU dengan nilai tegangan antara 1.72 sampai 1.68, dan sangat keruh bernilai lebih dari 157 NTU memiliki tegangan kurang dari 1.68.
Pendampingan Evaluasi Manfaat Sistem Sikopdit pada CU Satu Hati Dengan Metode Information Economics
Authors: Hariwibowo Ignatius Novianto , Pranowo Albertus
Published: March 2022

Teknologi informasi merupakan kebutuhan pada banyak organisasi saat ini. Banyaknya manfaat yang didapatkan dari teknologi informasi mendorong organisasi melakukan investasi pada teknologi informasi, yaitu SIKOPDIT, salah satunya adalah Credit Union Satu Hati. Dalam investasi teknologi informasi, organisasi sering kali kurang melakukan perhitungan secara matang karena sulitnya menghitung nilai manfaat dari penerapan teknologi informasi. Masalah ini menyebabkan investasi tersebut menjadi beban yang ditanggung oleh perusahaan. Pengabdian masyarakat ini bertujuan untuk mengetahui nilai manfaat dari teknologi yang telah diterapkan oleh Credit Union Satu Hati. Penilaian tentang manfaat teknologi informasi membutuhkan metode yang dapat menganalisa manfaat finansial dan non-finansial pada investasi tersebut. Oleh sebab itu peneliti menggunakan metode information economics untuk meneliti tingkat kelayakan tersebut.Hasil dari pengabdian ini adalah penerapan SIKOPDIT pada CU. Satu Hati berada dalam kuadran A yaitu investment. Pada perhitungan Return On Investemet (ROI) didapatkan nilai 528%. Hasil dari perhitungan information economics scorecard didapatkan hasil 69,8 berarti investasi ini masuk kedalam kategori layak atau penerapan SIKOPDIT telah memberikan manfaat.
Perancagan Sistem Infomasi Administrasi Berbasis Web (Studi kasus: Fakultas Teknologi Informasi Universitas Flores)
Authors: Mudamakin Natalia Uba
Published: March 2022

Abstract. The very rapid development of information technology has made various fields of human activity begin to take advantage of this information technology to help ease the activities carried out, one of which is providing information and processing data, as well as the education sector in managing its administration effectively and efficiently. The website, which is one of the most widely used internet technologies to facilitate administrative management because it can be accessed easily anywhere and anytime, through the use of web-based information systems, problems regarding data redundancies at faculty, cool archives, errors in the process of faculty financial payments are slow report generation can be overcome. In overcoming this problem, through designing a website-based administrative information system using the waterfall-based system development method, it is hoped that it can increase the effectiveness and efficiency of the performance of the program administration system. After the development of the system has been tested, the result is that the administration system can be operated by the information system study program to help the work process more efficiently and optimally.Keywords: Information System; Administrative management; Data flow; Data archive; WEB.
Simulasi Perbandingan Filter Savitzky Golay dan Filter Low Pass Butterworth pada Orde Ketiga Sebagai Pembatal Kebisingan
Authors: Baihaqi Muhammad Yeza , Lumoindong Christoforus Williem Deo , Vincent Vincent
Published: March 2022

Nowadays, the Information and Communication Technology (ICT) is rapidly developed. It also trigs the development of other research field such as social science research. But in the development of it, there are a continues problem that has been discovered over 30 years, noise. Over the years, many ways have been created for example Savitzky – Golay (SG) and Low Pass (LP) Butterworth filter. In order to use SG filter, two parameters which are the order and the window length should be determined by trial and error. On the other hand, LP Butterworth filter also needs two parameters to be operated which are the order and the cut off frequency. This research focuses on comparing the performance of third order LP Butterworth filter and third order SG filter by finding the gap between filtered signal and the original signal through the simulation by using MATLAB. This research is supported by the journals and books references. Also, the data of this research is presented by the table and graph. According to this research, founded that both filters have a significant impact to smoothing the noisy signal. compare to LP Butterworth filter, SG filter has better performance. It is proven by SG filter only has 5% gap to the original signal where LP Butterworth filter has a slightly bigger gap, 8.82%.
PERANCANGAN SISTEM KEUANGAN SEKOLAH DENGAN PROTOTYPING (STUDI KASUS : MADRASAH ALIYAH NU SIDOARJO)
Authors: Hadiwiyanti Rizka
Published: March 2022

Pengelolaan keuangan merupakan kegiatan wajib yang dilakukan oleh institusi pendidikan, terutama dalam pengelolaan dana bantuan operasional sekolah (BOS). Proses keuangan sekolah pada Madrasah Aliyah NU Sidoarjo belum terkelola dengan baik. Pencatatan dana pendapatan dan pengeluaran menggunakan buku besar, Microsoft Word dan Microsoft Excel dirasa belum sempurna sehingga mempersulit pelaksanaan aktifitas - aktifitas administrasi yang ada. Karena permasalahan itu, dibuat sistem keuangan sekolah berbasis dekstop untuk membantu proses pengelolaan data keuangan pada sekolah tersebut, mengurangi kesalahan dalam pencatatan data keuangan, dan meningkatkan keamanan data keuangan. Sistem dibangun dengan metode prototype, menggunakan database Oracle 10G dan Microsoft Visual Studio 2005 yang menggunakan bahasa pemrograman Visual Basic.NET. Berdasarkan hasil pengujian sistem menggunakan metode black-box, diperoleh tingkat kesuksesan sebesar 99%. Dengan adanya sistem keungan sekolah ini diharapkan dapat membantu proses penyusunan laporan keuangan, meminimalisir kesalahan dalam pencatatan dan mengurangi penggunaan kertas.
Tren dan Peluang Cross-Platform Mobile App untuk Developer Pemula
Authors: Ilhami Mirza
Published: March 2022

The development of cross-platform based mobile applications has grown rapidly in the last five years. From a developer's point of view, the many technologies that must be studied make them confused about which programming language to master because it will correlate with the time required and technology adoption by the industrial world. From an industry point of view, the challenge faced is determining the right framework or programming language and tools for their application. It also correlates with development time and costs, as well as finding the best talent with the technology. The purpose of this paper is to provide insight, trends and perspectives to new programmers who want to start a career and industry related to technology used in cross-platform mobile applications by looking at the results of surveys conducted by Stackoverflow, SateOfJS and Ionic Framework for the past 5 years. So this will help new programmers and industry in choosing the right technology and framework. The author found that currently JavaScript has mastered the frontend, backend and test tools. Regarding cross-platform frameworks, we find the Ionic Framework, React Native to be the most widely used.
Employee Engagement and Compensation on Employee Turnover Intention at a Local Café and Bar in Bali, Indonesia
Authors: Saputra I. Wayan Arisna , Suwandana I. Gusti Made
Published: March 2022

The purpose of this study was to determine the role of employee engagement in mediating the effect of compensation on turnover intention. 80 employees were assigned as samples using the saturated sampling method. Data was collected through interviews, observations, and questionnaires. The analysis technique used is path analysis. Based on the results compensation has a positive and significant effect on employee engagement. Compensation and employee engagement have a negative and significant effect on turnover intention; Employee engagement significantly mediates the relationship between compensation and turnover intention. The implication in this study is that the company should pay more attention to the compensation given to match the district minimum wage so that employees will feel bound to the company and the desire of employees to change jobs will be lower.
The Effect of Liquidity, Solvency and Activities on Profitability in Saving and Loan Cooperatives (SLC) in Klungkung Regency, Bali, Indonesia
Authors: Dewi Desak Ketut Rta , Abundanti Nyoman
Published: March 2022

Profitability is a measure of the company's ability to earn profits related to sales, total assets, and own capital. The purpose of this research is to determine the effect of Liquidity, Solvency and Activity on Profitability. This research was conducted at the Savings and Loans Cooperative in Klungkung District for the period 2015-2019. The study used secondary data with data collection methods using non-participant observation methods. The research sample amounted to 9 SLC with purposive sampling. The analysis technique used is multiple linear regression. The results show that partially Liquidity has no significant effect on profitability, Solvency has a significant negative effect on profitability.
The Association among CEO Overconfidence, Ownership Structure and Financial Performance
Authors: Chang Li , Lin Tsui Jung
Published: March 2022

This paper explores the relationship among ownership type, managerial overconfidence, and corporate performance. In addition, the purposes of this research are to examine the structure of ownership and CEO overconfidence of family businesses and investigates whether it influences the performance. This study uses a panel estimation to exploit both the cross-section and time–series nature of the data; our sample includes firms listed on Taiwan’s stock market during the period of 2009 to 2018, totally 6,612. These results show that (1) financial performance of family business is worse than that of non-family business. It means that family interests of family business are higher than those of company which lead to exploited; (2) CEO overconfidence of family business is lower than that of non-family business. Family supervision and control can lead to family business managers who depress his (her) own overconfident tendency; (3) the overconfident CEO has poor impact on corporate performance. This means that manager’s overconfident expectations will damage company’s benefits; and (4) after the overconfident CEO joins family business, corporate performance will be increased. It means overconfident manager can compensate for family’s conservativeness and lead to increased corporate performance.
The Effect of Independence and Competence on Performance of Employees with Integrity as Moderation (Case Study on the Corruption Eradication Commission in Indonesia)
Authors: Zaenudin Pujiyanto , Widigdo Aslam Mei Nur
Published: March 2022

The Corruption Eradication Commission (KPK) was established as a legal institution that is independent and in carrying out its duties and authorities is free from any power. Based on Law Number 19 of 2019 concerning the Corruption Eradication Commission. The KPK was given the mandate to eradicate corruption in a professional, intensive, and sustainable manner
The goal of this research is to examine the influence of integrity on performance while controlling for the effects of autonomy and competence. The Corruption Eradication Commission's Deputy for Enforcement and Execution distributed a questionnaire to up to 100 of its permanent employees. A causal associative design was used in conjunction with descriptive statistics in Smart PLS 3 and quantitative analysis to uncover relationships between the variables in the dataset. In this study, the findings revealed that: 1) Independence has a significant effect on employee performance; 2) Competence has a significant effect on employee performance; 3) Integrity does not have a significant impact on employee performance; 4) Integrity moderates the effect of independence on employee performance; and 5) Integrity does not moderate the effect of competence on employee performance.
The Effect of Technology Adoption on Financial Inclusion: A Cross-country Panel Analysis between China and Nigeria
Authors: Alabi Adeyemi W. , Olaoye Festus O.
Published: March 2022

Purpose: This study aims to examine the effects of Technology Adoption on Financial Inclusion with focus on Automated Teller Machines, Internet usage and Mobile Cellular subscriptions as the major drivers in a cross-country analysis between China and Nigeria
Research Design/Methodology: To examine the impact of Technology Adoption on Financial Inclusion, we employed Pooled OLS and Feasible Generalized Least Squares estimators. Financial Inclusion is represented by number of depositors with Commercial Banks per 1,000 adults’ population.
Findings: The results reveal that Automated Teller Machines, Internet usage and Mobile Cellular Subscriptions exert insignificant positive effects on Financial Inclusion both in China and Nigeria. The technology variables however exert significant positive impact on Financial Inclusion as represented by other dummy countries in the Panel. The study also found that GDP growth rate has significant negative relationship with Financial Inclusion in China and Nigeria as well as the rest of the world as represented.
Originality/Value: The findings of the study reveal that Technology Adoption has greater but untapped potentials capable of significantly influencing Financial Inclusion in both China and Nigeria.
REDE DE RELAÇÕES DO INSTITUTO AYRTON SENNA: articulações para o substanciamento das parcerias público-privadas entre o Instituto Ayrton Senna e a Secretaria Municipal de Educação de Maceió-AL
Authors: Inácio da Silva Nélida Fernanda , Santos Inalda Maria dos
Published: March 2022

Diante da expansiva e notória atuação do Instituto Ayrton Senna (IAS) no Brasil e na rede pública de ensino da capital alagoana, o presente texto preocupa-se com a apresentação e análise da rede de relações que substancia a parceria público-privada (PPP) entre o IAS e a Secretaria Municipal de Educação de Maceió (SEMED). Os principais resultados da pesquisa apontam que são três as frentes que se relacionam com o Estado através das PPP, sendo elas os Organismos Internacionais, as Associações Sem Fins Lucrativos (ASFL) e as empresas privadas. Ao engendrar-se na educação pública, essa rede atua de modo a inserir, através do consenso, a lógica do privado sobre o público.