bluuebunny/crossref_metadata_2025_split huggingface dataset:
SPATIAL ANALYSIS OF LANDSLIDE POTENTIAL ON AGRICULTURE IN THE AYUNG WATERSHED, BALI PROVINCE
Authors: Feronika Feronika , Osawa Takahiro , Merit I Nyoman 
Published: December 2023

The Ayung Watershed is one of the watersheds with mountainous and hilly landscapes with potential landslides. This study aims to determine the potential level of landslide susceptibility and its effect on agricultural land use in the Ayung watershed. The method used to determine the potential for landslides is a weighting/scoring method by overlapping the parameters causing landslides, namely rainfall, slope, land use, landform, geological structure, and soil type. Determining the effect of landslide potential on agricultural land is done by overlapping the landslide potential map with land use. The data used includes BMKG monthly rainfall for 2015-2019, the slope of DEMNAS data for 2020, geological structure and landform 1:25,000 scale RBI map data for 2019, land use using Sentinel 2A data for 2020, and soil types in the form of spatial planning maps Province of Bali 1:25,000 scale in 2019. The results showed that landslides in the Ayung watershed were categorized as low potential to high potential. Classes with no landslide potential are widespread in the upstream and downstream areas of the watershed, covering an area of ??18,976.01 ha (60%), the low potential category covering 5,877.78 ha (19%), the medium potential category covering an area of ??3,208.76 ha (10%) and the low potential category covering an area of ??3,208.76 ha (10%) spread over the upstream and central parts of the watershed covering an area of ??3,528.55 ha (11%). The effect of landslides on agricultural land has a category from no potential to high potential. The category with no potential is widespread in the upstream watershed area of ??13,268.57 ha (66%), the low potential category is 3,268.57 ha (16%), the medium potential category is 1,782.31 ha (9%), and the high category is spread in the upstream and the middle of the watershed area of ??1,707.28 ha (9%).
Keywords: Landslide; Watershed; Mapping; Agricultural land
HUBUNGAN KUALITAS RUANG TERBUKA HIJAU TERHADAP TINGKAT STRES MASYARAKAT PERKOTAAN DI KOTA DENPASAR
Authors: Permana Putra Ida Bagus Eka , Adhika I Made , Pujaastawa I. B. G. 
Published: December 2023

Urbanization has an impact on increasing the number of residents in urban areas. This increase has led to increasing problems faced by urban communities such as increased traffic jams, air pollution, employment problems and other problems that tend to cause urban society's aggressiveness and stress to increase. One way to reduce stress is to do activities in open green spaces (RTH). This research was conducted to analyze the quality of open green space in Denpasar City, calculate the stress level of the people in Denpasar City, analyze the relationship between the quality of open green space and the stress level of the people of Denpasar City. This research was conducted by collecting information about the quality of open green space through observation and questionnaires at Sewaka Dharma City Park, Puputan Badung Field (I Gusti Ngurah Made Agung), and Niti Mandala Renon Field. The total number of respondents taken was 210 respondents. The stress value is measured using the perceived stress scale score (PSS-10). The results showed that the community had a moderate stress level with an average PSS score of 20.96. As many as 86% of respondents stated that the open green space in Denpasar was clean, 80% of respondents stated that the air quality in open green space was cool, 56% of respondents stated that the placement of vegetation was comfortable, 41% of respondents stated that the smell of waste in open green space was not disturbing, and 60% of respondents stated that the conditions of the facilities in open green space were good. The quality of open green space has a real relationship to the stress level of the people of Denpasar City (p value = 0.037). This research is expected to provide information to the government and the public regarding the use and maintenance of city parks.
Keywords: urban; green space; stress; park
RETRIEVAL OF SURFACE CURRENT FROM HIMAWARI-8 SEA SURFACE TEMPERATURE DATA AND PARTICLE IMAGE VELOCIMETRY METHOD
Authors: Wati Kadek Setiya , Osawa Takahiro , Astawa Karang I Wayan Gede 
Published: December 2023

As human activity occurs at the surface, which is influenced by surface currents, understanding surface currents is crucial. Ocean currents are not solely caused by wind, but also of other factors, such as sea surface temperature. To obtain surface current data, BMKG used HF radar installed in several places, including Flores Sea. This location is significant because it has large ports and heavy crossing traffic. This study aims to analyse surface current data retrieve from Himawari-8 SST data by applied PIV algorithm. Using the PIV algorithm, a cross-correlation plane is generated by comparing two identically sized interrogation windows obtained from successive images. On 5 December 2022 in the Flores Sea, Himawari-8 SST data was employed to estimate sea surface currents every 10 minutes. Surface current motion varies widely from image to image. Western areas are dominated by westward currents, while central and eastern areas are dominated by eastward currents during daylight hours, and westward currents during the night. Synoptic wind affects surface current movement during those hours. Validation with observational data from the Labuan Bajo HF radar shows that the V component current estimation is better than the U component current estimation. This is particularly prevalent in the south and in areas close to the KAWA radar HF location.
Keywords: Flores Sea; SST; Himawari-8; PIV; surface current
OIL SPILL SIMULATION IN THE BALI STRAIT USING THE GNOME AND FVCOM MODELS ON EASTERLY SEASON
Authors: Putu Hadi Wiguna Pande , Hendrawan I Gede , Osawa Takahiro 
Published: December 2023

Among several forms of marine pollution, oil damages coastal ecosystems. Repeated reports of oil contamination in the marine environment can partly load with major shipping lines. The Ketapang-Gilimanuk crossing over the Bali Strait is Indonesia's second busiest ferry port after Merak-Bakauheni. The most congested shipping routes can carry a significant risk of environmental damage from an oil spill. Oil spill trajectory modelling is carried out to reduce the impact of this possible disaster. Therefore, the use of modelling to ascertain the route of the oil spill was considered. The oil leak path is simulated using the GNOME model. Two oil spill scenarios were used as input models. The chosen location is around the Ketapang Gilimanuk crossing, as well as the time of the easterly season. An ocean HF radar stationed in the Bali Strait verifies the accuracy of the current marine data generated by FVCOM. To see the pattern of the oil spill trajectory based on a ten days simulation, we combined the latest data from FVCOM with GNOME. To determine the ability of the model to predict the flow and trajectory of oil spills in the Bali Strait, this study try to analyze and interpret the oil spill trajectory from model and then validate the model results with satellite imagery.
Keywords: Bali strait; oil spill; trajectory; GNOME; FVCOM; HF Radar
Blooms of Raphidiopsis raciborskii (Woloszynska) Aguilera & AL. 2018 in Semiarid Reservoirs: An Approach Integrated Bayesian
Authors: Nery Janiele França , Nery Gleydson Kleyton Moura , Ferreira Weruska Brasileiro , Da Costa Batista Fabiane Rabelo 
Published: December 2023

Objective: This study aims to determine which environmental factors are the most important in explaining the variation in the abundance of Raphidiopsis raciborskii in semi-arid reservoirs using Bayesian networks.

Method/design/approach: To compile the database, a search for articles was carried out on the Scielo and Scopus platforms. Only articles that reported the occurrence of R. raciborskii were considered. After reading, 3 works were selected, which presented values of water transparency (m), water temperature (ºC), pH, electrical conductivity (µS/cm), dissolved oxygen (mg/L), ammonium concentrations (µg/ L), SRP (reactive soluble phosphorus) (µg/L), total phosphorus (µg/L), cyanobacterial density (cel/mL) and Raphidiopsis raciborskii (cel/L). Using these data, a Bayesian network was built to analyze the sensitivity of bloom development to different environmental factors, considering three risk categories (low, medium and high) based on cell abundance.

Results and conclusion: Water transparency and reservoir volume were the most important variables for predicting blooms in semiarid systems. Regardless of the storage capacity of the reservoirs and complexity of interactions between the variables, the proposed Bayesian network proved to be a useful tool for: exploring the interactions between volume oscillation in reservoirs with nutrients and temperature simultaneously. thus constituting a potential tool for management and management of water resources in the semi-arid region.

Research implications: The Bayseian network constitutes a potential tool for the management of water resources in the semi-arid region.

Originality/Value: The originality of this research resides in the proposed use of Bayesian networks as a predictability tool for the management of water resources in the treatment of cyanobacterial blooms, especially for the cosmopolitan and highly resistant species R. raciborskii.
Territorial Development: A Bibliometric Analysis of Scientific Production Through RStudio® and VOSviewer® (2013-2022)
Authors: Dias Françoan de Oliveira , Rocha Gilberto de Miranda 
Published: December 2023

Objective: Carry out a bibliometric study of scientific production on Territorial Development, in the Web of Science database, in the period from 2013 to 2022, using RStudio® and VOSviewer® software.

Theoretical framework: Relies on the literature on Territorial Development and its current context.

Method: This research is classified as descriptive and quantitative. Data were collected from the Web of Science database by accessing the Journal Portal of the Coordination for the Improvement of Higher Education Personnel, with a time frame between January 1, 2013 and December 31, 2022. They were used for data analysis. RStudio® and VOSviewer® software and bibliometric packages Bibliometrix and Biblioshiny.

Results and conclusion: 422 documents were identified, with the largest scientific productions on the subject coming from Ukraine, Brazil, Spain, France and Russia. In 2022, it was the year with the most publications, followed by 2020. The most cited sources are: Regional Studies followed by Journal of Rural Studies. The main co-occurrences of keywords are: territorial development, governance, sustainable development, territory and rural development. With regard to co-authorship between countries, there is a prevalence of Spain, Brazil and France. The most relevant authors on the subject are: Mamonov K.; Medeiros E.; and Torre A. With regard to co-citation between authors, there was a prevalence of(e): European Commission; Organization for Economic Co-operation and Development; Torre, A.; Medeiros, E.; and Camagni, E. As for the most cited studies globally in the last ten years at the international level, there are: Mundler, P. (2016); Halbert, L. (2014); and Mordvinov, O. (2021). Finally, it is concluded that this study aims to improve the knowledge base on Territorial Development and the related field of studies.

Search Implications: The main limitation of this search is that it was restricted to the Web of Science, where most of the documents were articles. Therefore, it would be interesting to consider a broader line of research that includes other databases, such as Scopus or Google Scholar, in addition to other types of publications, such as books or conference proceedings.

Originality/Value: This study aims to improve the knowledge base on Territorial Development and the related field of studies.
Solution Algorithm for the Routing Problem in Capacitated and Periodic Arcs Applied to Hydroelectric Plant Monitoring
Authors: Da Silva Fausto Pinheiro , Wilhelm Volmir Eugenio , Sandmann André 
Published: December 2023

Objective: The present work presents a linear model capable of optimizing the routes that a reader takes to make measurements of the auscultation instruments installed in a hydroelectric plant.

Theoretical framework: Tirkolaee's work was a reference for solving the problem of determining the best routes, serving as one of the bases of this work, as in this article, in addition to being concerned with solving the PCARP, we sought to minimize the number of vehicles needed to carry out the task. But he doesn't work with a predefined frequency like in Chu or with multiple tasks like in Cleverson. Since Cleverson is a generalization of Chu's work, as the edge has different demands, that is, different tasks. These tasks would be reading the auscultation instruments, that is, reading the Thermometer, Pendulum, Seismograph and Piezometer. But it differs from this, as it does not aim to reduce the number of vehicles.

Method: Develop a model that can take into consideration the following characteristics: one must choose which of the combinations of days of the week will be used to perform each of the reader's tasks; determine which of the readers will read route y that contains gallery x and which instruments will be read; the reader will necessarily have to pass once performing the task, however he may have to pass the edge without performing any task to maintain the continuous flow; readers may not be qualified to perform all tasks, as they do not have knowledge of how to use the device that reads a given instrument; the reader will have to leave the deposit, which is represented by the vertex “0” and return to it at the end of the day; the time to travel the path to the warehouse, take instrument readings and return to it cannot exceed the reading worker's working hours per day;

Results and conclusion: The result points to an improvement of 81% in relation to the reduction in distances covered by vehicles in all instances tested using AS, in 76% of instances tested with AS the solution without subcycle was achieved in less time, as well as a decrease in number of vehicles needed to meet the same demands of 66% when we analyze the maximum number of vehicles used in a day and 66% when we add the total number of vehicles used in the period.

Implications of the research: Model that can be applied both in determining the best route for the reader and in other real situations, such as analyzing equipment measurement routes within an industry and in garbage collection.

Originality/value: The Solution Algorithm, in addition to the linear model, brings originality to its construction and compilation, as the algorithm constitutes a way to find a feasible solution. With the solution algorithm it is possible to find a feasible solution that determines the shortest distance and together with the smallest number of surveyors needed to carry out the work, which ends up taking less time to carry out all inspections.
Reworking the Brochure of Radya Pustaka Museum Surakarta: The Rhetorical One to Attract Locals
Authors: Khrisna Dyah Ayu Nila , Budiharjo Bayu , Dewi Ida Kusuma 
Published: December 2023

Background:
Increasing touristsâ€™ interest to visit museums can be accomplished through various promotional strategies. However, the Radya Pustaka Museum brochure falls short of successfully informing potential visitors about the museum's potency.
Methodology:
The brochure of Radya Pustaka Museum was first studied. Four locals were asked to review the brochure for naturalness and clarity. An open questionnaire was used, in which the respondents marked the expressions they perceived were unnatural or difficult to comprehend. In using content analysis, the primary data were gathered from the Indonesian descriptive texts in the brochure.
Findings:
Some of the information in the previous brochure of the Radya Pustaka museum was vague and confusing. Grammar mistakes, the frequent use of local cultural words, and overly complex sentences are all factors that contribute to this problem. To begin, all the grammatical errors and typos must be fixed. The museum's name should no longer be miswritten. Capitalization should also be considered when writing names and address forms. Additionally, each sentence must start with a subject.
Conclusion:
The proposed new concept brochure of the Radya Pustaka Museum in Surakarta is projected to increase the locals' interest in having a museum that they are eager to visit. The Appraisal theory was discovered to be useful in assisting the museum with these efforts because it is conceptually similar to rhetorical devices that effectively produce a promotional medium or message to engage the locals in embracing the museum.
Originality:
This study attempts to get the picture of the link between rhetorical strategies and Appraisal resources, as never been previously done, and make the best use of them to attract localsâ€™ desire in visiting Radya Pustaka Museum. Due to the small number of studies looking into rhetorical tactics in brochures, this research also intends to fill the gap to shed more light on how the strategies can serve as valuable resources in making intended effects more impactful in communication using brochures.
Automatic Transfer Switch Kontrol Menggunakan Internet Of Thing (IoT)
Authors: RAHMAN M. FADHILUR 
Published: December 2023

This research aims to develop and implement an Automatic Transfer Switch (ATS) control system using the Internet of Things (IoT) within the Nurul Jadid University environment. ATS is an important device in an electrical distribution system that allows automation of switching between primary and backup electrical power sources in fault situations. By utilizing IoT technology, this research aims to improve the efficiency, performance and monitoring of ATS at Nurul Jadid University, The research methodology involves designing, manufacturing, and testing a prototype of an IoT-based ATS system. Smart sensors will be installed on ATS devices to monitor parameters such as voltage, current, temperature and device status. Data collected by sensors will be sent via the IoT network to a monitoring platform that can be accessed in real-time by operators and maintenance personnel. It is hoped that the results of this research will increase the availability and reliability of electricity supply at Nurul Jadid University, by enabling early detection and quick action in disturbance situations. In addition, this system will also help optimize the use of electrical resources and reduce unnecessary energy consumption.
By combining IoT technology with ATS control, this research presents an innovative solution to increase the efficiency and reliability of electricity supply in university environments. The results of this research can be a guide for other institutions interested in adopting similar technology in their electricity resource management
Late intrathecal retraction of a lumboperitoneal shunt
Authors: Kim Young Ju , Fujita Atsushi , Maeyama Masahiro , Hori Tatsuo , Tanaka Kazuhiro , Sasayama Takashi 
Published: December 2023

Background:
Lumboperitoneal (LP) shunt placement is a good option for treating elderly patients with communicating normal pressure hydrocephalus (NPH) who are also on antiplatelet therapy following endovascular treatment of unruptured bilateral internal carotid artery aneurysms. Here, in an 80-year-old male with an LP shunt, the catheter was “pinched” between adjacent spinous processes, resulting in laceration of the catheter and intrathecal catheter migration.

Case Description:
An 80-year-old male was treated with a LP shunt for NPH 1 year after undergoing endovascular treatment of unruptured bilateral internal carotid artery aneurysms. The lumbar catheter was placed at the L2–3 level. Six months later, when he clinically deteriorated, the follow-up computed tomography showed recurrent ventricular enlargement. Further, studies additionally confirmed intrathecal migration of the lumbar catheter, warranting secondary ventriculoperitoneal shunt placement.

Conclusion:
Patients with LP shunts may develop lumbar catheter lacerations secondary to a “pinching” effect from adjacent spinous processes, resulting in intrathecal catheter migration.
Application of optimal steam and thermal insulation materials to improve the energy efficiency of buildings
Authors: Tislova Milena , Begimbetova Aynur 
Published: December 2023

Modern construction is not complete without complex, composite enclosing structures that consist of various elements and materials.
The analysis of the energy efficiency of heat and vapor barrier materials in the USA and Kazakhstan is carried out, traditional materials such as mineral wool, expanded polystyrene, etc. are considered. The analysis of the possibility of using alternative materials to improve energy efficiency in Kazakhstan was also carried out. The properties and characteristics of steam-insulating materials are considered, the standards of the USA and Kazakhstan regulating the use of such materials in construction are presented.
Considering several options of alternative steam-insulating materials for construction in Kazakhstan on the example of the city of Almaty, an analysis of its climate was carried out and based on the results obtained, the most suitable insulation materials for this region were determined.
As the results, the advantages of using the selected materials were considered, and data on the characteristics of alternative steam-insulating materials were presented, where it can be noted that these materials can significantly increase the energy efficiency of buildings and reduce heating and cooling costs. Environmental aspects of the use of these materials were also considered.
The use of alternative steam-insulating materials is an effective and more environmentally friendly option for improving the energy efficiency of buildings in Kazakhstan. These data may be of interest to specialists working in the field of energy efficiency of buildings and construction, as well as for manufacturing plants that are engaged in the production and sale of steam-insulating materials.
Keywords: thermal insulation, standards, energy efficiency of thermal insulation materials.