bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengelolaan Sampah Rumah Tangga di Dusun Kuwaru, Srandakan, Bantul Yogyakarta
Authors: Rachmawati Putri , Susilawati Desi
Published: October 2022

Membuang sampah rumah tangga sembarangan di sekitar rumah atau ke sungai sudah menjadi kebiasaansebagian besar masyarakat di Kecamatan Srangkan, Desa Poncosari, Dusun Kuwaru, Bantul, DaerahIstimewa Yogyakarta. Dusun Kuwaru yang berdekatan dengan wisata Pantai Kuwaru telah menyebabkanpencemaran lingkungan di kawasan tersebut. Oleh karena itu, perlu dilakukan kajian tentang pengelolaansampah rumah tangga berdasarkan aspek teknis operasional, kelembagaan, pembiayaan, regulasi, danperan masyarakat itu sendiri. Pemberdayaan ini bertujuan untuk mengkaji pengelolaan sampah rumahtangga dan merencanakan pengelolaan sampah terpadu berbasis masyarakat. Hasil KKNPPM adalahpertama pengelolaan sampah terpadu akan dipusatkan di masjid, sekolah dan di setiap 2 rumah terdapattempat pembuangan sementara, kedua penerapan PHBS (Pola Hidup Bersih dan Sehat), dan melakukanpengelolaan awal bank sampah, manajemen khususnya di Dusun Kuwaru.
PENINGKATAN SKILL BERWIRAUSAHA MASYARAKAT MELALUI INOVASI PENGOLAHAN SUSU SAPI SIAP JUAL
Authors: Wibowo Sigit Arie , Ilmi Muhammad Bahrul
Published: October 2022

Skill wirausaha sangat dibutuhkan oleh masyarakat di pedesaan, karena mereka memiliki potensi sumber daya alam yang banyak untuk di olah sehingga menjadi pendapatan. Akan tetapi kendala terbesar adalah masyarakat pedesaan belum memiliki pengetahuan tentang skill wirausaha tersebut. Hal ini bisa kita lihat dengan banyaknya masyarakat pedesaan yang pergi ke kota untuk mencari pekerjaan. Padahal mereka bisa menciptakan peluang pekerjaan tersebut dari daerah asal mereka masing-masing, syaratnya adalah memiliki skill wirausaha. Desa Jlarem kaya akan hasil alam dan ternaknya. Mereka diberikan anugerah berupa geografis yang bagus untuk bercocok tanam dan beternak. Desa Jlarem berada di ketinggian kurang lebih 1900 dpl sebelah timur Gunung Merbabu. Mayoritas penduduknya adalah sebagai petani, baik petani sayuran maupun tanaman jagung dan teh. Sebagian juga sebagai peternak sapi perah. Di desa Jlarem, sudah dikenal dengan produk Teh Tiongke dan menjadi produk unggulan khas Boyolali. Tapi karena SDM yang tidak mencukupi dan mumpuni, produk teh ini sampai saat ini masih belum bisa optimal dalam hal pengolahannya. Selain teh ada juga produk susu sapi, selama ini masyarakat di Jlarem hanya menjual susu sapi segar kepada para pengepul yang ada di sana. Adapun cara untuk meningkatan SDM di Desa Jlarem, maka diadakanlah pelatihan inovasi produk. Kegiatan tersebut mengundang pembicara yang memiliki kompetensi untuk memberikan inovasi suatu produk. Hasilnya masyarakat Desa Jlarem memiliki inovasi terhadap produk Teh Tiongke dan susu sapi. Selama ini masyarakat Desa Jlarem hanya menjual susu segarnya kepada pengepul dengan harga Rp 5.000/ liter setelah dilakukan inovasi maka susu sapi segar tersebut bisa dibuat produk turunannya semisal puding susu teh dan kue pie susu teh. Produk turunan tersebut bisa dijual dikisaran harga Rp 5.000-Rp 10.000 per kemasan.
PENINGKATAN PRODUKTIVITAS UMKM DENGAN PENDEKATAN MANAJEMEN MANUFAKTUR BERKELANJUTAN
Authors: Anggrahini Dewanti , Kusumawardani Rindi , Prasetyawan Yudha , Karningsih Putu Dana , Singgih Moses Laksono , Supriyanto Hari , Kurniati Nani , Wardani Inggrita Putri Kusuma , Santoso Amelia , Nur Haq Muhammad Ryan , Atsauri Sofyan , Budiono Adji Sepvian Fadillah
Published: October 2022

Usaha mikro, kecil, dan menengah (UMKM) merupakan sektor strategis yang memberikankontribusi sangat besar pada pendapatan negara. Dua daerah yang memiliki potensi besar dalampengembangan UMKM di Jawa Timur adalah Kabupaten Malang dan Kabupaten Kediri, yang memilikihampir 500.000 UMKM. Kualitas merupakan salah satu faktor penting yang perlu diperhatikan olehUMKM. Secara umum, UMKM memahami bahwa kualitas perlu untuk dijaga dan ditingkatkan, namunsebagian besar UMKM belum memahami bagaimana cara untuk dapat mengimplementasikan pada sistemyang telah berjalan. Berdasarkan analisa kondisi eksisting tersebut, kegiatan pengabdian kepadamasyarakat ini didesain untuk membantu meningkatkan pengetahuan UMKM di Desa Sanankerto,Kabupaten Malang dan Desa Papar Kabupaten Kediri terkait dengan bagaimana meningkatkanproduktivitas dengan pendekatan manajemen berkelanjutan. Berdasarkan data yang terkumpul baik melaluipengamatan di lapangan dan FGD dengan beberapa UMKM, dihasilkan empat jenis modul pelatihan yangterdiri dari Modul 1 Pengembangan Produk dan Voice of Customer, Modul 2 Layout Produksi danPersediaan, Modul 3 Waktu Produksi dan Availabilitas, dan Modul 4 Pemasaran dan Produktivitas. Darihasil pelatihan modul 2 didapatkan rata-rata waktu skenario 2 lebih cepat yaitu 51,76 detik dibandingkanskenario 1 yaitu 138.89 detik. Untuk modul 3 didapatkan hasil skenario 2 lebih cepat yaitu 90,40 detikdibandingkan dengan skenario 1 yaitu 194,88 detik. Dalam jangka panjang, diharapkan terciptapengembangan UMKM secara mandiri.
PEMBENTUKAN DAN PENGUATAN KELEMBAGAAN POKDARWIS DESA WISATA SURYA BUANA
Authors: Sutrisno Sutrisno , Achmad Yulianto
Published: October 2022

Program Kegiatan Pengembangan Desa Mitra (PPDM) ini dilaksanakan di Desa Mranggen Srumbung, Magelang, Jawa Tengah. Gagasan merintis Desa Wisata Surya Buana di Desa Mranggen sudah muncul dalam RPJMDes 2017 dan terealisasi tahun 2020. Masalah utama yang muncul dalam rintisan Desa Wisata Surya Buana ini adalah belum ada lembaga Kelompok Sadar Wisata (Pokdarwis) sebagai embrio pengelola desa wisata. Mitra utama dalam kegiatan ini adalah Badan Usaha Milik Desa (Bumdes) dan Badan Permusyawatan Desa (BPD) Desa Mranggen. Pembentukan Pokdarwis diawali dengan koordinasi dan sosialisasi kepada seluruh warga. Kemudian dilanjutkan pemilihan di tingkat dusun yang menjadi wakil dusun untuk penetapan di tingkat desa.  Setelah dilakukan musyawarah tingkat desa yang dihadiri unsur pemerintah desa dan perwakilan (tokoh) masyarakat dibentuklah susunan pengurus Pokdarwis. Organisasi Pokdarwis Surya Buana akhirnya resmi ditetapkan berdasarkan SK Kepala Desa Mranggen. Untuk memperkuat legalitasnya, Pokdarwis Surya Buana didaftarkan pada Dinas Pariwisata Kabupaten Magelang. Untuk meningkatkan pengetahuan, wawasan dan motivasi, dilakukan kunjungan belajar ke Desa Wisata ““Dolan nDeso”” Kulon Progo. Bekal wawasan dan motivasi kemudian dielaborasi dalam Workshop dan Pelatihan Manajemen Desa Wisata dengan narasumber Pengelola Desa Wisata Pulesari Sleman dan Desa Wisata Kalibiru Kulon Progo. Hasil kunjungan belajar dan pelatihan ini berhasil meningkatkan pengetahuan dan motivasi anggota Pokdarwis Surya Buana
PENDAMPINGAN PENGGUNAAN APLIKASI MICROFINANCE BAGI PENGELOLA BUMDES JATI UNGGUL
Authors: Parwoto Parwoto , Widadi Sigit , Hidayatulloh Amir
Published: October 2022

Program pengabdian ini bertujuan untuk meningkatkan kapasitas teknis pengelola unit jasa keuangan BUMDES Jati Unggul (Mitra) dalam menggunakan Aplikasi Microfinance. Aplikasi ini sebelumnya bernama Aplikasi LKM yang merupakan produk hasil IbM tim pengabdi. Akibat perubahan proses bisnis dari PERUMDES menjadi BUMDES maka Aplikasi LKM disempurnakan menjadi Aplikasi Microfinance (Aplikasi). Metode pelaksanaan program pengabdian ini adalah survei dan diskusi lanjutan, penyusunan materi, pelatihan dan pendampingan penggunaan Aplikasi dan pelaporan hasil pengabdian. Hasil dan pembahasan program pengabdian ini sebagai berikut: 1) Mitra membutuhkan penguatan pengetahuan dan kemampuan teknis dalam setting Aplikasi, penggunaan Aplikasi untuk pelayanan nasabah, entry data dan dokumentasi laporan. 2) Materi pelatihan disusun sesuai kebutuhan mitra, meliputi; logika dan setting menu master data kredit dan data kepegawaian, pengaturan dan pemetaan akun, entry data, laporan keuangan, laporan collectability, analisa laporan keuangan, dan backup database. 3) Pelatihan dilakukan selama 6 hari (18 jam) dengan metode problem base learning. 4)  Pendampingan teknis dilakukan selama 12 hari (54 jam) berupa mendampingi Mitra dalam setting Aplikasi, penggunaan Aplikasi, dan setting dokumentasi laporan. 5) Setelah mengikuti pelatihan dan pendampingan teknis, pengetahuan dan kompetensi teknis Mitra menunjukkan peningkatan yang cukup signifikan.
QI initiative to improve utilization of centchroman: a non-steroidal contraceptive
Authors: Radhika A. G. , Suneja Amita , Malik Himani , Gupta Rashmi
Published: October 2022

Background: The nonsteroidal contraceptive centchroman is manufactured in India. It was included in family welfare programme in April 2016 by the Ministry of Health and Family Welfare, Government of India. However, national statistics indicated its low utilization at all levels of healthcare. Objective was to identify the reasons for underutilization of centchroman in the family planning clinic, and in the postpartum period, and to implement corrective measures to improve its utilization at a tertiary hospital.Methods: The study was conducted in the department of obstetrics and gynecology at a tertiary care hospital from September 2019 to January 2022. A quality improvement action team was constituted to undertake root cause analysis. Important corrective factors were insufficient focused counselling for centchroman as contraceptive, insufficient sensitization of doctors and nurses, inconsistent supply of tablets, lack of clarity about side effects of centchroman among healthcare workers. Tablets were not readily available to postpartum women at home, which was also a contributing factor. There were the following changes implemented: sensitization of the healthcare workers, daily focused FP counselling of women in outpatient clinics and postnatal wards, and measures to ensure a continuous supply of tablets. At discharge, eligible postpartum women were given a three-month supply of tablets for ready access. ASHA (accredited social health activist) workers who are engaged in other governmental health initiatives were included in the loop to maintain contact and supply tablets to women initiated on centchroman.Results: Contraceptive utilization increased from 0.5-0.7% at beginning of the study to 29% by incorporating the solutions. Failure of contraception occurred in one user. Pearl index for centchroman in our study was 0.22%.Conclusions: Simple, practical solutions identified through quality improvement initiatives resulted in improved coverage and utilization of contraceptive. This study can be an important example for problem solving of challenges in low resource settings.
Incidence of caesarean delivery after induction of labour in nulliparous women with unfavorable bishops score at tertiary care centre
Authors: Patidar B. L. , Saini Monika , Gupta Vinita
Published: October 2022

Background: Induction of labour means initiation of uterine contractions before onset of spontaneous labour to achieve vaginal delivery, because birth by caesarean delivery is more hazardous than vaginal delivery. Prostaglandins are used in management of Labour and are introduced as agent for induction of Labour. Nulliparous women are more likely to undergo induction of labour and are at a higher risk of caesarean delivery after induction of labour, as compared to multiparous women. Objective of current study was to determine the incidence of caesarean delivery in nulliparous women with unfavourable bishop’s score when induced with dinoprostone gel.Methods: This Hospital based Prospective interventional Study was conducted among 200 nulliparous women of 18-35 years of age with a singleton pregnancy with cephalic presentation at 37-42 weeks with unfavorable bishop score (≤5) and reactive fetal heart rate pattern with no contraindication of vaginal delivery.Results: In our study of 200 participants majority were in the age group of 18-25 years (86%), with period of gestation 40 weeks (45.5%), most common indication of induction was postdated pregnancy (46.5%). Incidence of caesarean delivery was 28.5% and most common indication of caesarean was secondary arrest of labour in 46.5%.Conclusions: The current study concluded that incidence of LSCS was found to be 28.5%. Duration of induction and dose of dinoprostone had positive association with increased incidence of LSCS.
Twin pregnancy with rupture of cerebral arterio venous malformation with intracranial hemorrhage
Authors: S. Bhuvana Preethi , N. Usha Rajesh , Nagarajan Prasanth
Published: October 2022

Cerebral AV malformation in pregnancy is a rare condition with a prevalence rate of approximately 0.01-0.5%. It generally presents symptoms at 20-40 years of age most commonly at around 30 years of age. It affects both men and women but more prevalent in women at this age group. We presented a case of primi gravida at 22 weeks of gestation with DCDA type of twin presenting in emergency department with intracranial hemorrhage secondary to rupture of AV malformation.
Benign multicystic mesothelioma with ovarian endometriosis: a rare case report with review of literature
Authors: Hota Basanta Manjari , Bakshi Kavitha , Movva Naimisha , Pandirla Swathi
Published: October 2022

Benign multicystic mesothelioma is a rare pathology that is usually diagnosed on laparotomy for other abdominal diseases. It is more common in females of reproductive age group than in males. The commonest presentation is chronic pain abdomen. Ultrasound is the usual diagnostic tool and the ovarian cyst is the commonest differential diagnosis. Both, reactive and neoplastic hypotheses are considered in the etiopathogenesis of this condition. Management of the disease constitutes complete surgical excision and follow up of the patient. Our patient, a 33 years old parous lady, reported with chronic pain abdomen and right adnexal multiloculated cystic mass. She underwent laparotomy with a provisional diagnosis of ovarian cyst. Histopathology of the excised specimen was benign multicystic mesothelioma with ovarian endometriosis. This case was presented for its rare occurrence, mimicking malignancy, the chance of local recurrence and malignant transformation requiring long term follow up.
Determination of Astaxanthin in Trout by High Performance Liquid Chromatography Coupled with Visible Detection
Authors: Rahnavard Hamed
Published: October 2022

Background: Astaxanthin is widely and naturally distributed in marine animals including, crustaceans, such as shrimp, crabs, and fish, such as salmon and trout.
Methods: A total of 20 trout samples were collected from local market and were analyzed for astaxanthin via HPLC-UV. Analyte extraction was done by water, methanol, dichloromethane, and acetonitrile 4.5:85:5:45.5, v/v/v/v.
Results: Despite the optimal conditions, analytical property of the method containing lower limit of quantitation (2.00 ng g-1) and upper limit of quantitation (1000 ng g-1), linearity (r2=0.992), and recovery (103%) were acceptable. The results showed the range of 105 ± 0.09 - 875 ± 0.020 ng g-1.
Conclusion: The method was successfully used to quantify the target analytes in all trout samples.
Data-driven Exploratory Analysis for Raster Data Using Self-Organizing Maps Regressor
Authors: Fajri Aulia Khoirunnisa , Ranggadara Indra , Suhendra - , Suharso Aries
Published: October 2022

Sugarcane is one of the plantation commodities in Indonesia which has a big potential. Sugarcane growth consists of 4 phases that happen in a year. In the Grand Growth phase, sugarcane needs an appropriate condition to grow well and enter the next phase. The factors that affect sugarcaneâ€™s Grand Growth phase are water, temperature, and sunlight. Rainfall is one of the sugarcane water sources needed, but the rainfall intensity is different, and the rainfall distribution is uneven every year. The uneven rainfall caused water stress in a sugarcane plantation. That is why it is necessary to identify the water content in sugarcane plantations to maintain the quality of sugarcane. This study predicted the water content of sugarcane plantations so the areas indicated with water stress can be anticipated. Raster data are collected from Landsat-8 satellite imagery and analyzed using one of the data-driven exploration analysis methods, PCA (Principal Component Analysis), to analyze the overlay of the Landsat 8 imageries of the sugarcane plantation area. After that, the raster data were processed to calculate the water index of the sugarcane plantation, known as NDWI (Normalized Different Water Index). NDWI values of the sugarcane plantation area are converted into an array and then become data input for the Self-Organizing Map Regressor algorithm to predict the water content of the sugarcane plantation. The results are predicted water index values for the sugarcane plantation with 72% accuracy.
Classification of Indonesian Population's Level Happiness on Twitter Data Using N-Gram, NaÃ¯ve Bayes, and Big Data Technology
Authors: Bayu I Nyoman Krisna , Suarjaya I Made Agus Dwi , Buana Putu Wira
Published: October 2022

The level of happiness is one factor that influences social interaction in the community. Therefore, the population's happiness level within the current year has become an exciting concern to be studied. Since last year, the world has been facing a COVID-19 pandemic. COVID-19 pandemic dramatically affects the happiness level of the population from a social, economic, health, education, and tourism perspective. The various affected sectors cause different levels of emotional happiness in the community in terms of social interactions in opinions and issues on social media. In addition, the number of issues on social media induce a vast data warehouse and high complexity. Big Data is a science that handles large amounts of data, which is unmanageable using traditional data processing methods or techniques. Various companies, organizations, researchers, and academics practice Big Data to extract and analyze the necessary information. Big Data is a general term used for all data collection forms of vast and complex nature. The utilization of Big Data can be valuable for a better decision-making process. This study uses Big Data Technology to evaluate the Indonesian population's happiness level on Twitter data. Method classified and technique using the N-Gram, NaÃ¯ve Bayes, and Laplacian Smoothing Technique. The emotion in this research is classified into two aspects: happy and unhappy emotions. A total of 4.306.581 tweet data is classified; the obtained results revealed 39,4% happy emotion and 60,6% unhappy emotion.
Changes in Land Requirements Analysis for Green Space Needed in Bogor City
Authors: Darettamarlan Rasendriya Ramanda , Sanjaya Hartanto , Cahyono Agung Budi , Nurwatik - , Handayani Hepi Hapsari , Darminto Mohammad Rohmaneo
Published: October 2022

Bogor City is one of the cities with declining air quality, which increases the risk of air pollution in the city. Improving the air quality requires the addition of vegetation as a green space that can be supported by remote sensing analysis using Google Earth Engine to know the availability of vegetation area in Bogor City. This process takes the median value of Landsat 8 Oli's satellite imagery data for 60 to 91 days of each year and classified by Random Forest Classification and supported by BPS-Statistic of Bogor Municipality data for the number of oxygen users of Bogor City that calculated by the Gerarkis Method to observe the needs of oxygen in Bogor City. The results contain a prediction of the addition of green spaces area needed in Bogor City based on the difference between the Gerarkis Method results and the availability of vegetation area in Bogor City each year. The results show an increased number from 2013 to 2019 because of the increased number of oxygen users each year. The highest number in 2019 shows that Bogor City needs 4,639 Hectares or 40.59% more green spaces area, while the lowest number happened in 2013 with 281.31 Hectares or 2.46% more green spaces area needed. This research could help the growth of development in Bogor City to be balanced between oxygen needs by the public user and urban planning plans.
Graduating Mortality Rates by Mixture of Pareto, Loglogistic, and Two Weibull Distributions using Bayesian Method
Authors: Chandra Christian Evan , Abdullah Sarini
Published: October 2022

Mortality rates are important in conducting the pricing and valuation of life insurance policies. Raw values are usually wiggly to plot, and practitioners often graduate them to obtain smoothness. Current mortality models have problems related to the goodness of fit, interpretability, and usability without implementing other actuarial assumptions for fractional ages. This study proposes a mixture of Pareto, log-logistic, and two Weibull distributions with eleven parameters to graduate mortality rates. Lifespan covered are whole life, including childhood, adolescence, senescence, and the late elderly's phase. We adjusted the parameterization to improve the ease of model's interpretability right after obtaining the value of estimates. Prior distributions of the parameters and sampling model form for the data are also proposed to estimate the parameters' value using the Bayesian method with Gibbs sampling. High values of coefficient of determination produced by model fit into several data support the graphical evidence to show the model's goodness of fit and best fit occurs for the life table of Israeli males in 1987. Gelman-Rubin statistic is also very close to one and shows fast convergence in estimating the parameters. Based on the results, obtaining the best and worst estimates of newborn survival probabilities is possible. We also showed that this model could be implemented on annual and abridged mortality rates.
Rhizopora apiculata (Blume) Density, NDVI, and Utilization by Fishermen Community in Muara Angke Wildlife Reserve, Penjaringan District, Jakarta, Indonesia
Authors: Takarina Noverita Dian , Suwanto Agung , Koestoer Raldi H , Frimawaty Evi
Published: October 2022

Rhizopora apiculata is a common mangrove species found in tropical Asia, and it is also widely used by communities living near mangrove forests, including in Indonesia, due to its wood durability. This study aims to assess the status and utilization of R. apiculata, primarily by the fishermen community living near Muara Angke Wildlife Reserve in Jakarta Bay, Indonesia. The density of R. apiculata was determined by placing 100-meter-long transects from west to East in Muara Angke. While the normalized difference vegetation index (NDVI) of R. apiculata was studied using Landsat 8 satellite images with specific near-infrared and red wavelengths. The utilization of R. apiculata was assessed through interviews with 108 fishermen. The results showed that the west parts of Muara Angke had higher density, NDVI values, and canopy covers, with the R. apiculata density, NDVI, and canopy cover ranges being 3339.5-2856.3 Ha-1 trees, 0.79-0.99 percent, and 90-100 percent. There was a positive relationship between R. apiculata density, NDVI, and cover and the distance to the fishermen's village, decreasing NDVI trends toward villages. NDVI values in R. apiculata populations located far (> 1 km) from villages were higher, while NDVI values in R. apiculata populations located close (1 km) to villages were lower. Low density and NDVI values near the village were linked to fishermen's understanding and use of R. apiculata. This research can help to conserve and sustainably use the remaining mangrove community, primarily in Jakarta Bay.
Geoelectrical Method to Determine Andesite Rock Potential in Kepuh, Ciwandan District, Cilegon City
Authors: Arum Deno Ambar , Sulaksana Nana , Yuningsih Euis Tintin
Published: October 2022

The Kepuh area has abundant andesite rock resources. These rocks can be used as building materials and for other infrastructure. Based on this, it is necessary to research the potential of andesite resources. The tools used for this research are a resistivity meter, meter, current and potential wires, electrodes, hammer, battery, a global positioning system (GPS), handy talky, laptop and software (IP2win). The research applies the geoelectric method, which measures rock resistivity values. This geoelectric investigation uses the Schlumberger array. The advantages of the Schlumberger array are that fewer electrodes need to be moved for each sounding, and the cable length for the potential electrodes is shorter. Schlumberger soundings generally have better resolution, greater probing depth, and less time-consuming field deployment. The data obtained from the measurements were processed using IP2win software by entering the magnitude of the current, the value of the potential difference, and the electrode. The results of geoelectrical interpretation, the rocks found in the research area are topsoil, tuff, and andesite lava. The resistivity value of the topsoil in the study area mostly varies from 26.3 â€“ 116 ohms â€“ meters, tuff has resistivity values range of 18.8 â€“ 84.2 ohms â€“ meters, and Andesite lava has a resistivity range of 128 - 570 ohms â€“ meters. The average thickness of topsoil is 1.4 meters, the average thickness of tuff is 25.9 meters, and the average thickness of andesite lava is 42.6 meters. Based on the average thickness, andesite rock can be the main commodity.
Water Quality Monitoring System Based on Fuzzy Algorithm
Authors: Andara Mutiara , Purwanto Eko , Pratomo Awang Hendrianto , Kurniawan Rudi , Triharminto Hendri Himawan
Published: October 2022

Water is one of the essential things in our life, especially for daily needs such as cooking, bathing, drinking, etc. Therefore, water quality is vital to keep humans stay healthy. The water fountain is one of the sources of water. This research designs a water monitoring device to determine the feasibility level of water produced in a water fountain using two sensors. The device measures water acidity using a pH sensor and water turbidity using a turbidity sensor. Both data measurements, water acidity, and turbidity, are processed on the Arduino nano microcontroller based on a fuzzy algorithm. The proposed fuzzy algorithm uses the Tsukamoto Fuzzy model method. The fuzzy inference system is implemented for each sensor to control the valve. There are three membership functions for the fuzzy set of pH and turbidity sensors. The model determines nine fuzzy rules that affect the solenoid valve. The solenoid valve will open if the water condition is suitable for drinking and close if the water condition is not suitable for drinking. The experimental setup is conducted for each pH and turbidity sensor. The turbidity sensor experiment used three water conditions, i.e., clean water, slightly cloud water, and dirty water. Differently, pH sensor considers three water conditions, i.e., acid, neutral, and alkaline water. Based on the result, the fuzzy inference system is determined and generates nine rules for solenoid valves as a defuzzification process. The result shows that implementing a fuzzy algorithm can be used as a filter to detect water conditions.
Investigating the Security Threats on Using M-Payment Applications in Saudi Arabia: Exploratory Study
Authors: Alotaibi Raed , Alghamdi Abdulrahman
Published: October 2022

Online banking, debit cards, credit cards and mobile payments are the most common payment types in Saudi Arabia. This study explored security threats that affect m-payment applications in Saudi Arabia by interviewing 16 IT professionals to explore their insights and opinions about those security threats. Cybersecurity threats present the biggest challenge for most mobile systems, as mobile payments can be affected by cyber-attacks and require sophisticated approaches to achieve the desired security. In our study we report on the impact of security threats on the utilization of mobile payment applications and provide evidence related to those threats and their impact on the use of mobile payment applications. Evidence was provided regarding the security threats and their impact on using mobile payment applications. Information was also provided related to security threats such as Distributed Denial-of-Service, phishing attacks and malware. Although the participants in this study demonstrated a positive attitude regarding the safety and security of mobile payments, they also highlighted the security threats that impact m-payments. The results showed that the three main threats in Saudi Arabia were Distributed Denial-of-Service (DDoS), phishing attacks and Malware (Malicious software). This study makes two contributions. The first is to theory, by filling the gap in the literature because it is the first study to explore the threats to using m-payment in Saudi Arabia. Secondly, this study contributes to practice by providing a clear picture for service providers and users about threats they may face when using m-payment.
Horizontal and Vertical Geometric Accuracy of Agisoft Photoscan and Pix4D Mapper Softwares at Kebun Raya Universitas Mulawarman in Samarinda, East Kalimantan, Indonesia
Authors: Endayani Sri , Sadono Ronggo , Kusumandari Ambar , Hartono - , Baiquni M.
Published: October 2022

The advent of unmanned aerial vehicles has improved aerial photography, which is now aided by computer software for data acquisition and processing. These developments allow for accurate aerial photographs of Kebun Raya Universitas Mulamarwan Samarinda (KRUS) for managerial purposes. This study aims to compare the accuracy of horizontal and vertical geometry with Agisoft Photoscan (AP) and Pix4D Mapper (PM) software. The materials consisted of 150 aerial photographs of KRUS with eight ground control points (GCP) and one internal control point (ICP). Data were obtained from nine flight paths with AP and PM software linked to GCP and ICP. These data were processed and compared to manual measurements using linear error (LE) 90 and circular error (CE) 90 criteria. The commission omission equation was used for the object accuracy test on orthophoto. The vertical geometry accuracy test was carried out using the criteria of root mean square error (RMSE) and LE90 values on the digital elevation model. In comparison, the horizontal geometry accuracy test was performed by using the obtained orthophoto based on RMSE and CE90 criteria. The result demonstrated that the horizontal geometry accuracy for AP was higher than PM, indicated by lower RMSE and CE90 values, which were 0.091 versus 0.148 and 0.139 versus 0.224 for AP and PM, respectively. The vertical geometry accuracy was similar, with lower RMSE and LE90 values of 0.169 versus 0.309 and LE90 0.279 versus 0.224 for AP and PM, respectively. Furthermore, AP is a potential tool for KRUS spatial mapping.
The Evolution of Cyberattack Motives
Authors: Boonkrong Sirapat , Prompunjai Kaewrattana , Watcharawongbodee Suwitchayagon , Chueachantuek Supisara
Published: October 2022

A cyberattack can be defined as an action aiming to cause damages and losses to computer networks, information systems, and even personal devices and data. Many professionals and organizations have put a lot of effort and resources into preventing cyberattacks based on how they occur, their targets, and what damages they can cause. However, one of the aspects that are often overlooked and one of the reasons that cyberattacks are successfully carried out is the fact that the nature of attackers' motivations is not fully understood. Therefore, this research examines the main reasons for cyberattacks to be carried out by adversaries and the motives behind cyberattacks. Specifically, we studied over 7,700 cyber records and events between 2006 and 2018, including data breaches, privacy violations, and cyber incidents, to learn how attack motives have evolved over the years. The analyses of the data were mainly carried out using descriptive analysis. Our study found that the early cyberattacks were mainly financially motivated. However, in the later years, the cyberattack motives included espionage, ideology, and skill and knowledge testing. This implies that the motives behind cyberattacks became more varied in terms of types, proportions, and correlations between them. It is hoped and expected that the results of the analyses will be helpful to various stakeholders in such a way that they will better understand the reasons and motivations for cyberattacks.
Study of Caffeine as an Anticorrosion for API 5LX52 Steel in Geothermal Environment Simulation
Authors: Solehudin Agus , Permana Enda , Salam Haipan , Kuntadi Iwa , Noviyanti Atiek Rostika
Published: October 2022

The research objective was to study the thermodynamics and kinetics of caffeine as anticorrosion in geothermal environment simulations. The weight loss method following the ASTM G31, and the Electrochemical Impedance Spectroscopy (EIS) method following the ASTM G59-91. The data obtained from this study are the value of polarization resistance (Rp), solution-electrode interface (Cdl), the electrolyte resistance (Rs), corrosion current density (icor), corrosion rate (CR), and inhibition efficiency. The results obtained are caffeine has a higher inhibition efficiency at lower temperatures. The caffeine inhibitor efficiency of 90% was achieved at a caffeine concentration of 20 ppm in a 3.5% of NaCl + 500 ppm of H2S solution at a temperature of 70ï‚°C, pH 4, and stirring speed of 250 rpm. The âˆ†Gads, âˆ†So, and Qads prices for caffeine are negative, while the Ea and âˆ†Ho prices for caffeine are positive. This shows that the adsorption strength of the caffeine molecule with iron (Fe) is good in the test environment. The nitrogen (N) atom in caffeine is considered to be alkaline as in ammonia (NH3) which can accept a proton to give NH4+. The minimum Cdl value that occurs at a caffeine concentration of 20 ppm, indicating a double layer at the steel interface with the solution, is considered an electric capacitor. This happens because there are four N atoms in the caffeine molecule. This research is useful for manufacturing green inhibitors in hydrogen sulfide environments such as geothermal environments.
THE HISTORY OF STUDYING THE PROBLEM OF MULTICULTURALISM IN THE PHILOSOPHICAL AND CULTURAL ASPECT
Authors: Zabirova Adilya I.
Published: October 2022

Analyzing the works of Habermas, Feuerbach, Veretevskaya, Egorova, Mamonov and others, the author comes to the conclusion that multiculturalism is the simultaneous coexistence of heterogeneous ethnic and cultural groups on the same territory. The basis of modern society is “communicative rationalityˮ, which consists of individual and group freedom. At the present stage, for our country, the problems of multi-culturalism and the prospects for the development of identity in a multicultural society remain relevant. The prospects for the development of identity in Russia are called the “concept of conservative optimismˮ. Refuting the opinion of Western analysts that the national borders of states are supposedly an anachronism, this concept rightly asserts that only sovereign states have the ability to respond to the challenges and requests of citizens, and the imposition by the Western world of so-called universal values is unlawful. There is only one understandable value for everyone - human life.
LOGICAL METHODS IN LEGAL ARGUMENTATION
Authors: Parunova Yulia D.
Published: October 2022

The article considers the logical level of argumentation in the legal sphere, which allows to organize the argumentation process into a coherent system, ensuring the consistency of arguments, linking them in such a way, that a logically reliable conclusion could be obtained. While in modern views on argumentation it is presented rather as a rhetorical process, its essence is defined as a rational operation, based on arguments of reason and facts that must be systematized in a certain way. The application of such logical methods, as the method of systematization, classification, methods of analysis, synthesis, terminological method is justified. The possibilities of deduction, induction and analogy in the practice of legal argumentation are determined: the deductive method is used in the absolutization of a legal norm, the idea of the closeness and orderliness of law, when the right issue is taken under the current legal norm, induction and, also, analogy, allows us to make a conclusion, based on the generalization of individual rules of law, link them to real life situations, apply in practice. In the article the conclusion about an integrated approach to the application of logical methods is substantiated, because only in this way is ensured the coherence, consistency and persuasiveness of legal argumentation.
REFLECTION ON THE FIRST EXPERIENCES IN CREATING THE ECONOMIC MANAGEMENT SYSTEM (1917 - EARLY 1920s)
Authors: Gapsalamov Almaz R. , Vasilev Vladimir L. , Bochkareva Tatyana N. , Akhmetshin Elvir M.
Published: October 2022

The presented study is devoted to the processes of formation of the public administration system in the early years of the establishment of Soviet power, as well as the problems that characterized this process. The actualization of these issues today is not accidental, modern political and economic difficulties force us to take a different look at the mechanism for organizing the management of the economic sphere of Russian society, the search for new tools for creating effective institutions and management tools. The purpose of the presented work is to study the organizational features of the formation of the state management system of the economy of Soviet Russia in the post-October period and before the start of the new economic policy. The study involves the use of methods of analysis, synthesis, and deduction. The vector of building a control system was seen by the Bolshevik leadership in the centralization of control, which was due to both the ideological setting and the critical domestic political situation. In practice, the study showed the impossibility of centralizing management in 1917-1921, which was associated with both organizational problems and personnel difficulties.
ECONOMY AND MIGRATION PROCESSES IN THE USA IN THE LATE 19th – EARLY 20th CENTURY
Authors: Grechishkina Sophia A.
Published: October 2022

The article is devoted to the consideration of the influence of migration processes on the economic development of the USA in the late 19th - early 20th century. Attention is paid to the development of industrial relations and their participants. It is noted that few studies deal with the topic of the relationship between immigration and industrialization. An assessment of the overall level of immigration is given and the representation of foreigners in industry and trade, it is noted that immigrants were the main labor force in the rapidly developing industrial economy of the early twentieth century. The reasons for the low level of internal migration are analyzed. The influence of continuous migration on the development of inventive activity in the USA is analyzed. The conclusion about the positive impact of migration on the pace of economic development is made.
Otimização de filmes de acetato de celulose incorporado com nanocristais de celulose e aroma de salada de frutas
Authors: Souza Amanda Lélis de , Gomes Bárbara Teixeira , Oliveira Taila Veloso de , Soares Nilda de Fatima Ferreira
Published: October 2022

O aumento da conscientização dos consumidores sobre a segurança e qualidade dos alimentos vem motivando inovações nas embalagens de alimentos. Os alimentos embalados sofrem diversas alterações durante o armazenamento (refletindo sua perda de qualidade) que resultam em alterações na composição do ambiente da embalagem. O presente estudo visou incorporar nanocristais de celulose e aroma de salada de frutas em filmes de acetato de celulose. Foram geradas 12 formulações utilizando o método de Delineamento Composto Central Rotacional (DCCR), sendo realizadas as análises de umidade e transparência. Em decorrência aos resultados do delineamento, foi otimizada a formulação com intuito de diminuir a transparência dos filmes, formando uma barreira extra contra a luz e assim diminuir o processo de oxidação lipídica, além de minimizar o teor de umidade dos filmes, que está diretamente relacionando a perda de qualidade dos alimentos. Os resultados sugerem que os nanocristais de celulose e o aroma de salada de frutas tem potencial para ser incorporado em filmes de acetato de celulose e aplica-los em alimentos (como por exemplo, as frutas minimamente processadas), melhorando a qualidade e segurança dos mesmos. Ademais, a produção de polímeros ativos e biodegradáveis mostra-se uma alternativa ecologicamente correta para a produção de embalagens de alimentos, como substituição aos materiais à base de polímeros sintéticos e não biodegradáveis, uma vez que causam sérios problemas ambientais.
Discursos y contenidos en el entorno digital. Análisis desde América Latina
Authors: Tabares Higuita Lida Ximena , Valencia Henríquez Ana María , Amaya Vera Edwin Alexander
Published: October 2022

La aparición de las redes sociodigitales a mediados de la primera década de 2000 fue recibida con entusiasmo y recelo por diversos sectores sociales. Los ciudadanos vieron en espacios como Facebook, Twitter y, más recientemente, Instagram, una consolidación de la autocomunicación de masas planteada por Manuel Castells en 1997 que acercaba el poder de la información y la comunicación a las personas del común, mientras los políticos dudaban entre si era un riesgo o una oportunidad en la disputa del poder en la opinión pública. Lo ocurrido en los casi veinte años de vida de las redes sociodigitales ha mostrado su poder de movilización social (Occupy Wall Street, Primavera Árabe, #MeToo) y su impacto político, pero también ha expuesto varios riesgos derivados del uso social y de los algoritmos que controlan la red, entre ellos las cámaras de eco, la espiral de silencio, el contenido engañoso (misinformation), el contenido falso (desinformación), el exceso de información (infodemia) y la presencia de bots que replican información para convertirla en tendencia u ocultar contenidos.
The objective character of virtues in Marsilio Ficino’s “Platonic theology”
Authors: Papiernik Joanna
Published: October 2022

Marsilio Ficino did not write a methodical, complete treatise on ethics, but the ethical questions are discussed in most of his writings, including his opus magnum entitled Theologia Platonica. The most important sources for Ficino’s ethical considerations are Platonic and Neoplatonic texts and this is strongly reflected in Theologia; one of the aspects of this dependence regards the nature of virtues: they are seen as unchangeable, indivisible and that is why they are objective. The main purpose of the paper is to present the objective character of virtues in Platonic Theology by invoking their definition, role and status with references to Plato’s works.
ОПРЕДЕЛЕНИЕ РЕЗОНАНСНЫХ ЧАСТОТ ШАРОВОЙ КАПЛИ ВОДЫ В МАСЛЯНОЙ СРЕДЕ
Authors: Филипас Александр Александрович , Исаев Юсуп Ниязбекович , Кучман Алёна Владимировна
Published: October 2022

Актуальность. Одним из приоритетных направлений нефтегазового сектора отечественной экономики является повышение эффективности и рентабельности процессов подготовки товарной нефти, однако научные результаты, полученные в данной области, являются недостаточными для современных технологических требований. Не решены вопросы недостатка данных для разработки достоверных математических моделей процессов разрушения нефтяной эмульсии, а также входных сигналов для регулирования процессов управления технологическим оборудованием для подготовки нефти. Нефть, добываемая на месторождениях, представляет собой водомасляную эмульсию прямого или обратного типа с уникальным дисперсным составом для каждой скважины. В настоящее время анализ размеров капель нефтяной эмульсии на промысле проводят с помощью классического лабораторного метода, имеющего низкую скорость получения результатов анализа, тогда как распределение глобул по размерам несет информацию о таких свойствах дисперсной системы, как скорость деградации, долговременная стабильность, вязкость и другие. Зная распределение капель по размерам конкретной нефтяной эмульсии, можно подобрать наиболее рациональные способы её разрушения, необходимые технические параметры устройств, используемых для реализации этих способов. В частности, при воздействии на каплю с частотой, близкой к её собственной, возможны интенсификация разрушения или синтез эмульсии. В связи с этим актуальным и необходимым является вывод аналитического выражения для резонансной частоты капли эмульсии и уравнений свободных колебаний. Цель: заключается в определении резонансных частот шаровой капли воды в масляной среде и оценка воздействия демпфирующих свойств среды на колебания поверхности капли. Объект: водомасляная эмульсия. Методы: математическое моделирование, ортогональные разложения, термодинамические потенциалы. Результаты. Получено аналитическое выражение для резонансной частоты водной капли, а также уравнение свободных колебаний капли в виде неконсервативной системы.
Pedagogía, epistemología y formación. Actualidad de la pregunta pedagógica
Authors: Pulido Cortés Oscar , Espinel Bernal Oscar
Published: October 2022

Preguntarse por la práctica docente, sus formas y posibilidades implica preguntarse por los sentidos de la pedagogía y las maneras de asumirse en la cotidianidad escolar. Lejos de procurar definiciones cerradas, el presente artículo aporta algunos elementos dentro de la discusión como invitación a situar los terrenos de la pregunta contemporánea por la pedagogía y su necesaria actualización. Para ello, inicia tratando las relaciones entre educación, pedagogía y didáctica para luego abordar la pregunta epistemológica frente a la pedagogía, su vínculo con la filosofía y el lugar del maestro. Finalmente, se reconoce la pedagogía como campo en y de constitución.
Physiological Effects of Music Therapy in Neonatal Intensive Care Setting Observational Study
Authors: Brown Scott , Banks Katelyn , Danelyan Hranush , Tachdjian Raffi
Published: October 2022

Neonatal Intensive Care Unit (NICU) infants are known to experience pain and anxiety during the multiple procedures they undergo in the first two weeks of life [1,2-5]. These stressors often result in a decline in oxygen saturation, increase in heart rate, increase in blood pressure, and elevation in pain scores. It is imperative to mitigate added stress in this population due to the long-term developmental ramifications of this physical stress. Previous literature demonstrates that music therapy-based interventions can return these physiologic parameters to baseline and even improve them. Studies on music therapy in the neonatal population are scarce, with two to four publications per year, and typically involve the high severity group that are intubated. Many of these studies have focused on the effects of music therapy on physiological vital signs such as heart rate, blood pressure, and oxygen saturation. While some studies examine the pain levels in NICU intubated patients, many base their measurements for stress on a patient’s vital signs [3,6,7]. However, few research teams have studied non-intubated NICU patients, and have rarely utilized standardized pain scales such as the Face Legs Activity Cry Consolability (FLACC) Scale or the Neonatal Infant Pain Scale (NIPS) to determine their results. Our study aims to address these gaps in knowledge by observing music therapy interventions based on time of the session, non-intubated neonates, and using perceived stress scales. According to the American Music Therapy Association (AMTA), music therapy is an evidence-based intervention offered as part of the multidisciplinary healthcare team [4]. For neonatal patients, interventions include parental songwriting with instruments, music-assisted relaxation, and womb sounds. Unlike many other studies in established literature,our study was exclusively facilitated by board-certified NICU trained Music Therapists.