bluuebunny/crossref_metadata_2025_split huggingface dataset:
Tingkat Kepatuhan Melaksanakan Protokol Kesehatan Pada Rumah Makan di Kawasan Wisata Candi Borobudur Kabupaten Magelang
Authors: Aksana Dalivia Syeila , Pawenang Eram Tunggul 
Published: March 2024

Abstrak
Selama pandemi Covid-19 jumlah wisatawan di Candi Borobudur tahun 2021 yaitu 423.604 wisatawan, pada tahun 2022 terjadi peningkatan yaitu 1.507.435. Keberadaan Candi Borobudur mengakibatkan padatnya mobilitas mayarakat. Masih banyak ditemukan masyarakat yang tidak menaati protokol kesehatan. Penyebaran transmisi virus corona salah satunya disebabkan karena masyarakat kurang menaati aturan protokol kesehatan di rumah makan. Tujuan dari penelitian ini adalah untuk mengetahui faktor yang berhubungan dengan tingkat kepatuhan melaksanakan protokol kesehatan pada rumah makan di Kawasan Wisata Candi Borobudur. Jenis penelitian yang digunakan dalam penelitian ini adalah survei analitik dengan rancangan penelitian cross sectional. Penelitian ini dilaksanakan pada Oktober hingga Desember 2022. Hasil penelitian menunjukan bahwa kondisi sarana cuci tangan (p=0,001), pengecekan suhu tubuh (p=0,001), kegiatan disinfeksi (p=0,001), penerapan jaga jarak fisik (p=0,001), pengetahuan (p=0,001), perilaku (p=0,001), dan monitoring (p=0,001). Adapun dari penelitian ini disimpulkan bahwa faktor yang berhubungan dengan tingkat kepatuhan melaksanakan protokol kesehatan pada rumah makan di Kawasan Wisata Candi Borobudur adalah kondisi sarana cuci tangan, pengecekan suhu tubuh, kegiatan disinfeksi, penerapan jaga jarak, pengetahuan, perilaku, dan monitoring.
Abstract
During the Covid-19 pandemic the number of tourists at Borobudur Temple in 2021 was 423,604 tourists, in 2022 there was an increase of 1,507,435. The existence of the Borobudur Temple resulted in dense community mobility. There are still many people who do not comply with health protocols. One of the reasons for the spread of the transmission of the corona virus is that people do not comply with health protocol rules in restaurants. The purpose of this study was to determine the factors associated with the level of adherence to implementing health protocols in restaurants in the Borobudur Temple Tourism Area. The type of research used in this research is an analytic survey with a cross-sectional research design. This research was conducted from October to December 2022. The results showed that the condition of hand washing facilities (p=0.001), checking body temperature (p=0.001), disinfection activities (p=0.001), implementing physical distancing (p=0.001), knowledge (p=0.001), behavior (p=0.001), and monitoring (p=0.001). As for this study, it was concluded that factors related to the level of adherence to implementing health protocols in restaurants in the Borobudur Temple Tourism Area were the conditions of hand washing facilities, checking body temperature, disinfection activities, application of physical distancing, knowledge, behavior, and monitoring.
Analisis Implementasi Kebijakan Permenkes Nomor 67 Tahun 2016 Tentang Penanggulangan Tuberkulosis di Kabupaten Kudus Tahun 2021 (Studi Kasus di Wilayah Kerja Puskesmas Purwosari Kudus)
Authors: Nugraha Eprileo , Wahyono Bambang 
Published: March 2024

Tuberculosis is an infectious disease that is still a public health problem and one of the causes of death so it is necessary to carry out TB control programs on an ongoing basis. The purpose of the study was to analyze the implementation of policies on TB control in Kudus Regency. The number of positive cases found in Kudus Regency in 19 health centers in 2019 was 681 cases. The case notification rate = CNR of all tuberculosis cases per 100,000 population is 79 per 100,000 population. Based on data obtained by interviews with TB program management officers of the Kudus Regency health office, the highest number of cases were in the Kudus City District work area at the Purwosari Health Center as many as 67 cases with 41 men and 26 women, with a prevalence of 6.7 percent and an incidence rate of 31.3 percent.
This research was conducted from August to September 2021. This type of research is descriptive qualitative research with informant retrieval techniques by purposive sampling. The main informants are TB program managers at health center and associate doctors at health center. Test validity with source triangulation informants to the head of the Purwosari Kudus health center, health survey officers and tuberculosis patients. The results showed that the implementation of policy implementation has not run optimally. Of several variables that affect the implementation of policy implementation, namely; human resources; cross-sector relations; and environmental conditions, in the study, it was found that there were still variables that had not run optimally so that they hampered the implementation of this implementation, namely the lack of community support in TB control, and affected by the COVID 19 pandemic.
Human Leucocyte Antigen Class II Risk and Protective Alleles in Women with Cervical Intraepithelial Neoplasia
Authors: Plisko Olga , Žodžika Jana , Jermakova Irina , Liepniece-Karele Inta , Eglīte Jeļena , Rezeberga Dace 
Published: March 2024

Background: Persistent human papillomavirus (HPV) infection is a necessary cause for development of cervical precancerous lesions and cervical cancer, however, only a small percentage of women progress to cervical cancer. The local immune response, determined, among other factors, by Human Leucocyte Antigen (HLA) genes, is thought to be significant. Still the results of genome studies are inconsistent and differ between ethnical populations. The aim of the study was to assess an association between HLA-DQA1*; DQB1*; DRB1* allele’s genetic variants between women with cervical precancerous lesions and healthy controls in Latvia.Materials and methods: From January until April 2017 we enrolled 84 consecutive patients referred for colposcopy to Riga East University Hospital (Latvia) due to abnormal cervical cytology results. 57 women who came for a regular check-up and had normal cytology smears were included in the control group. Material from the cervix was taken for subsequent HLA genotyping of 13 DRB1*, 8 DQA1*, and 12 DQB1* alleles. Colposcopy was performed on all participants. In case of visual suspicion for CIN cervical biopsy was done.Results: There were 57 “no CIN” patients, 23 histologically proven CIN 1 and 61 CIN2+ cases in the study population. CIN2+ was more often associated with DQA1*0401 (OR 6.68, 95% CI 1.47-30.29, p=0.014), DRB*15 (OR 2.99, 95% CI 1.22-7.39, p=0.017), DQB1*0401 (OR 2.91, 95%CI 1.11-7.68, p=0.03), DQA1*0103 (OR 2.72, 95% CI 1.02-7.21, p=0.045), DRB1*11 (OR 2.42, 95% CI 1.10-5.33, p=0.029) and DQB1*0301 (OR 1.94, 95% CI 1.12-3.38, p=0.018). Women with “no CIN” more often had DQB1*0501 (OR 0.17, 95% CI 0.04-0.81, p=0.026), DRB1*16 (OR 0.21, 95% CI 0.06-0.78, p=0.019), DQA1*0301 (OR 0.35, 95% CI 0.14-0.87, p=0.024) and DRB1*14 (OR 0.59, 95% CI 0.01-0.46, p=0.007).Conclusions: In the current study we have demonstrated a strong association with risk and protective HLA class II alleles that are determined by the HLA-DRB1*; DQA1*; DQB1*.
Devising an approach for the automated restoration of shipmaster’s navigational qualification parameters under risk conditions
Authors: Ponomaryova Victoria , Nosov Pavlo , Ben Andrii , Popovych Ihor , Prokopchuk Yurii , Mamenko Pavlo , Dudchenko Sergiy , Appazov Eduard , Sokol Ihor 
Published: March 2024

The object of this study is the safety control system of ship management, by identifying and restoring the qualification parameters of shipmasters in critical situations.
The task solved in the study is the timely determination of an insufficient level of qualification for the performance of certain operations in controlling the movement of the ship, by applying a formal-logical model of detecting the intuitive actions of the operator-shipmaster and gradually restoring his/her qualification parameters using the devised method.
The stages of development and the formal-logical structure of the model and method in terms of cognitive automation were described in detail as the study results. It was possible to ensure early detection of risks when controlling the movement of the ship in 56 % of cases, during a laboratory experiment on simulators, which in 24 % of cases turned out to be particularly dangerous.
The interpretation of the results involved algorithmizing complex and formalized data on the actions of operators and the application of the method of restoring their qualification parameters, which allowed a comprehensive approach to safety management.
The distinguishing features of the findings were to predict the level of danger by simulating maritime operations with input navigational and individual conditions. This made it possible to improve the effectiveness of operations to 89 %, reduce the phenomenon of loss of control over the course to 32 %, reduce critical situations to 7 % and the cost of resources.
The scope and conditions of practical use involve a comprehensive assessment of external and internal influences on the level of danger, delay in decision-making by operators, as well as sailing conditions. The simulation results could be used to devise strategies for planning maneuvers, predicting risks, and developing maritime security systems
Design of ammonia sensor based on ZnO for analyzing hazards at critical infrastructure
Authors: Minska Natalia , Bas Oleh , Hvozd Viktor , Hryhorenko Oleksandr , Levterov Alexander , Maliarov Murat , Matiushenko Mykola , Tarasov Serhii , Chernysh Roman , Shevchenko Olga 
Published: March 2024

A gas sensor based on ZnO has been designed, which demonstrates sensitivity to NH3 under standard conditions (temperature, 25 °С; pressure, 101.3 kPa). The experimental sample was manufactured by magnetron sputtering at direct current. A VUP-5M vacuum unit with an original material-saving magnetron was used to produce ZnO films. To analyze the efficiency of the gas sensor to ammonia (NH3) under standard conditions, its operating characteristics were studied. The concentration of NH3 for investigating operating characteristics was chosen at the level of 25 ppm. To determine the resistivity of the contacts of the instrument structure, the current-voltage characteristics of the gas sensor were examined in the voltage range between −100 and +100 V. Based on the results of investigating the current-voltage characteristics, which have a linear character, the resistivity of the contacts was confirmed. To study the sensitivity of the gas sensor to the target gas, the change in resistance of the sensitive layer of the gas sensor under the influence of NH3 with a concentration of 25 ppm under standard conditions was explored. The study results demonstrated the high sensitivity of the gas sensor to the target gas – at the level of 229 relative units. The investigation of the response and recovery time of the gas sensor showed that the ZnO-based gas sensor has a response and recovery time of 20 and 26 s, respectively. The selectivity of the ZnO-based gas sensor was studied. The selectivity study was carried out by determining the sensitivity of the gas sensor in the presence of vapors of various gases, namely methanol, ethanol, acetone. The study results showed that the reaction to ammonia is selective compared to the reaction to other gases. The results of examining the working characteristics of the ammonia gas sensor demonstrate the high efficiency of its application under standard conditions and a low concentration of the target gas
Una nueva y diminuta Matelea (Apocynaceae) de Veracruz, México
Authors: Alvarado-Cárdenas Leonardo O. , Díaz-Mota Sarahí , Pío-León Juan Fernando 
Published: March 2024

Antecedentes: En el trabajo de campo realizado en el municipio de Altotonga, Veracruz, se localizaron poblaciones de una especie del género Matelea con flor sobresalientemente pequeña, que no coincidía con las especies reportadas para México, sino que es morfológicamente similar a M. anomala, especie endémica de Bolivia.
Preguntas: ¿las poblaciones de la Matelea de Altotonga corresponden a una especie nueva para la ciencia o a una distribución disjunta de M. anomala?
Especies de estudio: Matelea sp. nov.
Sitio y años de estudio: Reserva del Río Pancho Poza, Altotonga, Veracruz, México.
Métodos: Se realizó comparación morfológica con las especies mexicanas de Matelea y con M. anomala, empleando el concepto cohesivo de especie.
Resultados: Se describe a Matelea lilliputiana como especie nueva para la ciencia, endémica del municipio de Altotonga, Veracruz. Se diferencia de M. anomala por presentar una corona ginostegial 5-lobada con ápices bifurcados (vs. corona no claramente lobada y márgenes fimbriados en M. anomala), estípite anguloso (vs. cilíndrico) y cáliz densamente pubescente-hirsuto (vs. glabrescente). Adicionalmente, M. lilliputiana es endémica de México y crece en bosque de pino-encino con elementos de mesófilo, mientras que M. anomala es endémica de Bolivia y crece en matorral estacionalmente seco.
Conclusiones: Con el presente descubrimiento, el estado de Veracruz alcanza 126 especies de Apocynaceae, con cinco endémicas. A nivel mundial, es la segunda especie del género en presentar corolas menores a 5 mm de largo y la primera para México.
Comparison of the microbiome and mycobiome in tissues of the tropical carnivorous epiphytic herb Utricularia jamesoniana Oliv. (Lentibulariaceae)
Authors: Naranjo-Aguilar Valeria , Mora-Castro Rebeca , Morera-Huertas Jessica , Acuña-Castillo Rafael H. , Rojas-Jimenez Keilor 
Published: March 2024

Background: Utricularia jamesoniana, a small epiphytic plant found in wet tropical forests, stands out for its carnivorous habit, intricate trap system, and small but beautiful and complex flowers. This species remains relatively understudied despite its wide geographical distribution and curious adaptations.
Questions: Our aim is to elucidate the composition of bacterial and fungal communities inhabiting both the bladders and leaves of Utricularia jamesoniana, facilitating the comprehension of the physiology and ecological dynamics of this carnivorous species.
Methods: In this study, we employed 16S rRNA and ITS sequencing to compare the prokaryotic and fungal communities within leaves and traps of U. jamesoniana.
Results: The analysis of amplicon sequence variants (ASVs) unveiled notable differences in community composition depending on the plant tissue and type of microorganism. Prokaryotic communities predominantly comprised Proteobacteria and Actinobacteriota, featuring genera such as Acidocella, Bradyrhizobium, Ferritrophicum, and Ferrovum. Fungal communities were dominated by Ascomycota and Basidiomycota, encompassing representatives of Dothideomycetes, Sordariomycetes, Eurotiomycetes, and Agaricomycetes, as well as ASVs related to Mycosphaerellaceae, Colletotrichum, Aspergillus, and Thanatephorus. We determined that the prokaryotic diversity was higher in the bladders with respect to the leaves. Fungal communities, in turn, were more diverse in leaves than in bladders.
Conclusions: This study sheds light on the microbial communities associated with this carnivorous epiphyte and provides valuable insights into the intricate relationships between the plant and its microbial inhabitants across different tissues.
СПЕЦИФИКА РЕАЛИЗАЦИИ ИДЕИ РАВЕНСТВА ВОЗМОЖНОСТЕЙ КАК ВОПЛОЩЕНИЯ СОЦИАЛЬНОГО ЭГАЛИТАРИЗМА В ЖИЗНЕННЫХ СТРАТЕГИЯХ РОССИЙСКОЙ МОЛОДЕЖИ
Authors: Некрасов Евгений Евгеньевич 
Published: March 2024

Целью исследования является объективная необходимость осмысления эгалитарных оснований жизненных способностей молодежи, интегрирующих социальную статику и динамику.
Методы исследования составили структурно-функциональный подход, неоинституциональный подход, концепция социокультурной саморегуляции жизнедеятельности молодежи, позволяющая выделить важные ориентиры в изучении поведенческих установок и практик молодежи в контексте развития эгалитарных оснований жизненных стратегий молодежи.
Результаты. Идея равенства возможностей в жизненных стратегиях российской молодежи рассматривается как модель поведения, сформированная в результате взаимодействия объективных (социально-статусных) и субъектных (мотивационных) установок молодых людей, связанных с их представлением о своем месте в обществе, жизненными планами, самопроектированием и самоопределением в молодежной среде. Влияние эгалитаризма на жизненные стратегии молодежи выражается в различных вариантах трансформации жизненных планов. Часто молодые люди выбирают в качестве целей жизненных стратегий повышение личной значимости (высокий уровень потребления, успешная карьера, семейное благополучие). В этом случает способы реализации жизненных целей носят прикладной и инструментальный характер.
Перспективы использования результатов. Результаты исследования могут быть полезны для дальнейшего исследования жизненных стратегий российской молодежи.
Penentuan Lintasan Terpendek Perjalanan Pengiriman Barang Menggunakan Algoritma Cheapest Insertion Heuristic (Studi Kasus PT. Indah Logistik Cargo Bandar Lampung)
Authors: Ananda Ahya Shofa , Notiragayu Notiragayu , Wamiliana Wamiliana , Ansori Muslim 
Published: March 2024

The growth in the number of online shop members has caused the value of e-commerce transactions in Indonesia to increase. This resulted in increased distribution of goods at PT. Indah Logistik Cargo. One of the constraints at PT. Indah Logistik Cargo is inefficient routes the distribution of packages. Distribution problem at this delivery service company include the Traveling Salesman Problem (TSP), which can be solved using the Cheapest Insertion Heuristic (CIH) algorithm. In this paper, the solution is carried out manually and also utilizes the Python programming language to optimize the delivery service travel path. Factual data owned by PT. Indah Logistik Cargo states that the total distance for delivering goods is 51.600 meters. Meanwhile, based on the results of manual calculations using the CIH algorithm, a total distance of 51.550 meters was obtained, which is smaller by a difference of 50 meters from the factual data. Furthermore, the results of calculations using the Python programming obtained 47.150 meters, or a difference of 4.450 meters. Therefore, the use of the CIH algorithm is proven to provide a path with a smaller total distance traveled.Keywords: CIH Algorithm, Goods Delivery, Shortest Path.AbstrakPeningkatan jumlah anggota online shop membuat nilai transaksi e-commerce di Indonesia mengalami kenaikan. Hal ini mengakibatkan meningkatnya pendistribusian barang pada PT. Indah Logistik Cargo. Kendala pada PT. Indah Logistik Cargo adalah keterlambatan penyaluran paket ke para konsumen akibat jalur lintasan yang tidak efisien. Permasalahan pendistribusian pada perusahaan jasa pengiriman ini termasuk permasalahan Travelling Salesman Problem (TSP) yang dapat diselesaikan menggunakan Algoritma Cheapest Insertion Heuristic (CIH). Pada tulisan ini, penyelesaian masalah tersebut dilakukan secara manual dan juga menggunakan bahasa pemrograman Python. Data faktual yang dimiliki PT. Indah Logistik Cargo bahwa total jarak pengiriman barang yaitu 51.600 meter. Sementara, berdasarkan hasil perhitungan dengan algoritma CIH secara manual diperoleh total jarak 51.550 meter, yang lebih kecil dengan selisih 50 meter dari data faktual. Sedangkan, hasil perhitungan dengan bahasa pemrograman Python diperoleh 47.150 meter, atau mempunyai selisih 4.450 meter. Oleh karena itu, penggunaan algoritma CIH terbukti memberikan lintasan dengan total jarak tempuh yang lebih kecil.
ANALISIS INVESTASI PERUMAHAN PURI MAHKOTA MUKTIWARI DI KABUPATEN BEKASI
Authors: ALDI ALDI , Yustiarini Dewi , Nurasiyah Siti 
Published: March 2024

As the population grows rapidly and the standard of living increases, the demand for housing will increase. One way to meet housing needs is to build housing. Housing development must be in accordance with careful planning in determining the investment model to be made in housing development. The initial stages of housing development start from surveying the location, number and type of houses to be built, marketing, to selling to consumers. The housing development process must also be calculated economically with the investment method, to find out whether this housing can be economically profitable or not. Based on the calculation of investment analysis with an investment period of 6 years, the Net Present Value (NPV) is Rp. 33,716,228,908 (NPV0), the Internal Rate of Return (IRR) is 23,18% (IRRMARR), Payback Period (PP) in the 3rd year to 11th months is smaller than the 6 year investment period, Benefit Cost Ratio (BCR) is 1.42 (BCR 1), and Break Event Point (BEP) gets a percentage for type 30/60 of 90% with 132 units, type 36/60 by 69% with 207 units, type 36/72 by 56% with 172 units, and type 48/84 by 48% with 32 units. And from the sensitivity analysis results it is known that housing investment Puri Mahkota Muktiwari will still be feasible if the increase in investment costs is less than 20.15%, the decrease in the occupancy rate is not more than 16.74%, the decrease in the selling price level is not more than 16.7% and the increase in loan interest rates is less of 122.22%.Keywords: Investment Feasibility,Housing, industrial estate, Investment analysis, Sensitivity Analys
ANALISIS TINGKAT KESELAMATAN LALU LINTAS PERSIMPANGAN TAK BERSINYAL DENGAN METODE TRAFFICT CONFLICT TECHNIQUE (TCT) PADA PEREMPATAN DUREN, TANGERANG SELATAN, BANTEN
Authors: Labbaik Muhammmad Daffa Naufal 
Published: March 2024

This study was carried out at the Duren Intersection, which connects Jl. Jl. Menjangan Raya Jl. Merpati Raya Jl. Cendrawasih Raya The goal of Ki Hajar Dewantara is to examine: 1) the level of safety of unsignalized intersections by paying attention to the degree of traffic movement-related conflict; 2) the volume of vehicles at the Duren Quarter during off-peak hours; 3) the elements that contribute to accidents. The Traffic Conflict Technique (TCT) is used to analyze the data by putting oneself in a location with a high risk of accidents.The consequences of the review are as per the following: (1) There are 17 conflicts that happen with a typical chance to mishap of around 0.24 seconds. Street clients who are many times associated with clashes, to be specific motorbikes, by slowing down or dialing back the vehicle. (2) During the off top hour, the biggest number of crossing points happened on Sundays, around 5581 vehicles and loosened up on Fridays, around 4277 vehicles. (3) the variables bringing about the principal mishap, in particular the human component that didn't focus on the circumstance while going through the convergence and the second, street and natural elements, to be specific the presence of a huge contrast in street width on one arm. This causes a lopsidedness toward traffic at Duren Crossroads, bringing about a limited scale gridlock on one of the arms of the Duren crossing point.Keywords: Safety Level, Mishap factor, Traffic Conflict Technique (TCT), Unsignalized intersection, Vehicle Volum