bluuebunny/crossref_metadata_2025 huggingface dataset:
SECURING INFORMATION SYSTEMS USING FRACTAL GEOMETRY
Authors: Blahova Marta
Published: February 2023

This article deals with the use of the principles of fractal geometry applicable in the field of cryptographic security of communication within information systems. The theory of the proposed solution is based on the field of iterative fractals created using the TEA (Time Escape Algorithm) algorithm. The introductory part deals with the issue of choosing a suitable category of fractals for the purpose of securing information systems. The next part deals with the issue of generation, analysis of fractal structures, which is a prerequisite for the implementation of the proposed encryption process. The outputs from the performed fractal analysis are also used for the decryption process. The methodology of testing the proposed solution against cryptanalytic methods is described here. In the final part, the individual elements of the proposed process were implemented using a programmed interface in C #. It continues by testing the resistance of the given encryption method to cryptanalytic methods. Statistical methods, analytical methods, and brute force attacks were used to investigate resilience.
The acquired knowledge proved the usability of the proposed solution for the selected area of its use.aim of this research is to design a suitable design for a diagnosticdevice that will periodically monitor and record selected quantities in the device. The diagnostic equipment must be as flexible as possible, as the design will be applicable to all output electronic equipment of this project. This means that the diagnostic design can be applied to all control units, add-on modules or turnstile controllers. Each checked element contains different quantities that are valid for correct diagnostics. Therefore, there is a desire for a uniform design that can be customized based on the device. The main benefit is finding a way to secure data against unwanted retrieval of its content. The involvement of the branch of fractal geometry in the field of information security opens up new possibilities, given the different conception of fractals, in contrast to the objects of classical Euclidean or other geometry. The proposed system works with complex fractal structures, which can be described by relatively trivial equations, which allows using this system with high speed both for encoding the message and for its retrospective reconstruction. This fact opens the way to the use of the proposed system for information security even in devices with limited computing capacity. The system emphasizes resistance to cryptanalytic methods, such as brute force attack, statistical methods, or analytical methods.
APPLICATION OF GPS FOR STUDY THE GEODYNAMIC PROCESSES IN THE REGION OF SOUTHWESTERN BULGARIA
Authors: Dimitrov Nikolay
Published: February 2023

The article summarizes the main geodetic activities performed in the region of Southwestern Bulgaria to study the modern crustal movements and clarify the geodynamic situation of the region. The study area is bounded to the north of the southern slopes of the Balkan Mountains, to the south to the southern slopes of the Rila Mountains, to the west � the western border of Bulgaria and to the east � the beginning of the Upper Thracian plain. The area has a complex geological structure with many active faults that must be studied. The region is of particular interest due to its high population density and high concentration of industrial facilities and resources. The main geodetic method for studying the crustal movements are GPS measurements, their processing and analysis of the results. To study the modern crustal movements in 1996- 1997, a geodynamic network was built that cover Southwestern Bulgaria. The network is designed for precision GPS measurements, determination the velocities of points and calculation of active strain. The results for velocities and strain rates of longtime monitoring are given. The velocities of the points are between 1.5mm/y of the northern most station and slightly over 3mm in the southern most station. The obtained result for strain rate field shows dominating N-S extension and the deformation is not uniformly distributed over the area. The strain rate field result confirms that the movement of points in the region of southwestern Bulgaria is in a southerly direction relative to stable Eurasia. This extensive movement of southern Bulgaria and northern Greece is also confirmed. Due to the long period of measurements the results are highly reliable and can be used for detailed geodynamic and geological study of the active fault structures in the region.
ESTIMATION OF VERTICAL ACCURACY OF DIGITAL TERRAIN MODEL FABDEM ON THE TERRITORY OF THE REPUBLIC OF SERBIA
Authors: Grekulovic Sanja , Odalovic Oleg , Drakul Miljana Todorovic , Petkovic Dusan
Published: February 2023

In 2004, a digital terrain model (DTM) was created in Serbia. It was obtained by vectorizing isohypses on topographic maps with a scale of 1: 25000. The resolution of the digital model of Serbia is 30 m, and the vertical accuracy, as the authors claim, is 10 m. From December 2021, the global model FABDEM (Forest And Buildings removed Copernicus DEM) is available to the public. It was created based on the data of the Copernicus GLO30 model so that data on forests and buildings were removed from it. Important features of the global model are its horizontal resolution of 30 m and vertical accuracy of less than 5 m. This paper aims to assess the vertical accuracy of the global FABDEM model and analyze the differences between the global FABDEM and DTM in the territory of the Republic of Serbia. Vertical accuracy and analysis of the two models were assessed by comparing the heights derived from FABDEM and DTM with the heights of the independent set of points of the gravimetric survey of Serbia (GSS). The heights of the GSS points were determined using classical geodetic methods, and they are relatively uniformly distributed on the territory of the Republic of Serbia. A short description of mentioned comparison is presented in this paper. Statistical analysis results that compare terrestrial heights with heights derived from DTMs show minor differences between the two data sets.
LANDSLIDE PROCESSES� IMPACT ON AUTOMOBILE ROAD CHARACTERISTICS
Authors: Kairanbayeva A. , Zhantayev Zh. , Nurpeissova G. , Panyukova D. , Kiyalbayev A.
Published: February 2023

The research is part of the �Design of an intelligent system to forecast landslides' processes and their influence on the roads' technical and operational characteristics� project financed by the Ministry of Education and Science of the Republic of Kazakhstan by AP09260066 program.
The research goal is in surveying deformed parts of �Almaty-Cosmostation� automobile road nearby critical slopes to identify in the next phases the causes of pavement degradation and formulate then the recommendation to prevent such degeneration. This site was chosen due to the extreme danger associated with the possible closure of the river flowing through the gorges along the road under study due to a landslide slope. This can lead to a change in the riverbed, the formation of a strong water flow, which will create a danger to the population, will lead to significant material damage.
Main results. Within the framework of this project, new knowledge will be gained in the theory of forecasting the occurrence of landslide processes and their impact on the technical and economic indicators of highways, which undoubtedly has applied significance and contributes to the widespread introduction of intelligent systems for forecasting and making industry decisions. Detailed engineering and geological research of deformed parts of �Almaty-Cosmostation� automobile road nearby critical slopes are provided. The article results with the field researches to formulate causes of deterioration of the road pavement and formation of longitudinal and transversal cracks on it. To develop intelligent models for predicting landslide processes and their impact on the state of the road, the following types of work were carried out: georadar sounding method; Earth remote sensing methods; ground-satellite geodesy method; modeling and training of intelligent systems.
Conclusions: The surface smoothness of the road pavement is partly below the minimum permissible level. The causes of the �irregular� (unusual) transversal cracks should be associated with slides of the rock masses and water falling from the rock slopes. Suggested causes of the grading�s slide slopes� erosion are the faint provision of surface drainage for the road pavement. The unevenness of the pavement on a micro level is connected to the uncompacted enough asphaltic concrete pavement and other pavement�s layers. The field researches� results will be used for training and testing of intellectual models.
DEVELOPMENT OF ALGORITHMS FOR POINT CLOUD FILTRATION
Authors: Honti Richard , Erdelyi Jan , Kopacik Alojz
Published: February 2023

Today, point clouds are becoming an increasingly common digital representation of realworld objects. However, the raw point clouds obtained by terrestrial laser scanning (or other methods, e. g., photogrammetry or low-cost sensors) are often noisy with many outliers. Thus, it is necessary to remove the noise and outliers from the point clouds before further processing while preserving the elements of the measured objects in high detail. Moreover, in the case of model creation from point clouds using basic geometric shapes (e.g., planes, spheres, cylinders, etc.), one of the most important processing steps is the segmentation of these shapes. Therefore, filtration of unrelated parts of the point cloud can increase the efficiency of processing. In this paper, two algorithms for point cloud filtration are developed, which can be performed based on the local point density and the local normal variation in the surrounding of the selected point. The algorithms were implemented as a standalone application in MATLAB software. The paper's final part describes the experimental testing of the proposed algorithms on several point clouds with various densities, complexity, and different levels of noise and outliers.
PERSONAL LASER SCANNING TECHNOLOGY FOR 3D MAPPING AND FOREST INVENTORY
Authors: Asenova Maria , Donchev Georgi , Evangelov Evgeni
Published: February 2023

LiDAR technology expands the possibilities for forest inventory using aerial and terrestrial scanning. A technological scheme for terrestrial personal laser scanning (PLS) has been developed in order to extract numerical tree parameters. The aim of the paper is to determine the characteristics of individual trees and average taxation indicators of forest stands via terrestrial PLS method. The PLS system includes Sensor Ouster OS1-16, mounted on a folding monopod and mini PC for control and recording of primary raw data, the base of creation of the 3D cloud of points. Google Cartographer is a system that provides simultaneous localization and 2D and 3D mapping. Cloud 3D model of the forest area was created by SLAM algorithm (Simultaneous Localization and Mapping). The result from SLAM is a 3D point cloud model in local coordinate system, which is transformed to WGS 84 (UTM 35N) coordinates via GPS data captured with LiDAR and IMU data. The 3D model is additionally processed by specialized application software Cloud Compare, LiDAR 360 and 3D Forest. An integrated algorithm is implemented through the software 3D Forest for segmentation of individual trees and determine their dendrometric parameters� height, diameter of the stem at breast height (DBH), structural data for the crown (diameter, length, height, area, volume), stem volume, and other. Study sites are forest stands on the territory of the South-Eastern Forest Enterprise (Sliven, Bulgaria). The sample plots are selected in accordance with the normative requirements for inventory and planning in forest territories of Bulgaria. The strip sampling method is based on a percentage system - limited proportion of the area is measured, on the assumption that the samples are typical of the entire stand. The obtained results for the individual trees are compared with the data from the parallel performed conventional field measurements at the sites. The differences between the measured by field methods and the PLS method tree height and stem diameter DBH of an individual trees and average data of a forest stands are within the normatively permissible limits in the forestry. Application of the PLS method combined with the SLAM algorithm provides the process of forest inventory and with the ability for fast, objective, and accurate measurement of individual trees and forest stands. The PLS method is a new reliable technological approach for 3D forest inventory and study of forest areas. Created 3D cloud models of forest stands are a qualitatively new type of objective data, which is a step towards to the future and creating of a new forestry database in Bulgaria.
POSSIBILITIES OF APPLICATION OF DIGITAL RELIEF MODEL IN CADASTRAL SURVEYING OF LAND
Authors: Luksa Jolanta , Pukite Vivita
Published: February 2023

Cadastral surveying of land is the determination, establishment, and survey of the legal boundaries of a land unit. Cadastral surveying of land is performed that it is necessary to divide a unit of land, merge land units or rearrange the boundaries, if it is necessary to update the situation or encumbrance plan. In the process of cadastral surveying of land, an area plan is prepared. Sometimes the terrain situation is complicated, and it is difficult for a surveyor to access the object. When the terrain situation is difficult, a digital terrain model can be used in the surveyor's work.
The digital relief model is a set of points with a step between points of 20 meters. Each point has known plane coordinates (X, Y) and altitude (Z). The points cover the area in the form of a regular network. In Latvia the digital relief model is linked to the LKS-92 TM coordinate system, the normal height system LAS-2000.5 [1].
In the digital relief model, it is possible to see such elements of the situation as ditches, rivers, roads.
The main result of research is, if the object is in a place with thick overgrowth, such as a forest, then the digital relief model has well-visible ditches or other elements of the situation, which greatly facilitates the surveyor's work. Thus, the surveyor can draw this ditch from the model, not many measurements are required, the surveyor's time is saved. Very often these types of objects are difficult to access. Digital relief model is a good helper in daily work.
METHODS OF ACHIEVEMENT THEMATIC MAPS
Authors: Herbei Roxana Claudia , Herbei Mihai Valentin
Published: February 2023

A thematic map contains a spatial database that allows the user to add new information to that database. The ability to combine a variety of datasets in a variety of ways makes any GIS a useful tool for almost any field of knowledge. From routinely performing work-related tasks to scientifically exploring the complexity of our world, GIS offers people the geographic advantage of becoming more productive, more aware, and more receptive to the planet Earth. A GIS can be defined as a system designed to capture, store, manipulate, analyze, and visualize geographically referenced data. Thematic maps are the result of spatial analysis sets made in GIS programs. Spatial analysis includes the techniques by which the relationships between entities are studied, from a topological, geometric or geographical point of view. Depending on the requirements and the existing data in the database, the maps may have different thematic results: demographic, social, economic, analysis, prediction, evaluation, anticipation maps, etc., depending on what you want to do analyze.
MODELING AND DESIGN OF THE GEODATABASE OF THE CADASTRE OF NATURAL HEALING RESOURCES OF UKRAINE
Authors: Zakharchenko Eugen , Svitlychnyi Olexandr , Lyashchenko Anatoliy
Published: February 2023

The basis of the natural resource base of the resort and recreational sphere is made up of natural healing resources (mineral waters, mud, brine of lakes and estuaries). In the context of the introduction of the concept of sustainable development, special attention is paid to the assessment of natural conditions and resources, systematization and monitoring of data on natural healing resources of the country. The State Cadastre of natural healing resources is being developed to systematize data, knowledge and information about known mineral waters, therapeutic mud, etc. The organization of information about the geodata of cadastres, in accordance with modern international standards, involves the use of conceptual modeling and the creation of a catalog of geodata object classes.
On the example of data on mineral waters, a comprehensive solution for collecting, analyzing and presenting information based on open source software - GIS technologies and object-relational database technologies is presented. Based on the list of information included in the Cadastre of natural healing resources, a Geodata Catalog was created, which is the basis for the physical design of the Cadastral geodatabase. The article discusses the features of the structure of the physical implementation and functioning of the automated geoinformation system of the geodatabase of the Cadastre of natural healing resources. It is shown that the capabilities of object-relational databases and GIS based on open technologies can be used for input, analysis, statistical processing of a significant amount of information and its visualization.
THE WATER SOURCES IN THE WATER SUPPLY SYSTEM OF THE TOWN OF BERKOVITSA
Authors: Temelkova Maria , Varbanov Marian
Published: February 2023

Berkovitsa is a small town located in Berkovitsa Mountain. The town is situated in an area with a dense hydrographic network but still encounters difficulties in water supply. The purpose of the study is to make an analysis of changes in water demand in the town of Berkovitsa, assessed by the Water Stress Index. The water supply in the municipality of Berkovitsa is taken care of by the operator "ViK Berkovitsa" EOOD. The separate territory of ViK Berkovitsa EOOD consists of a total of six different sized water supply systems (WSS), one of which is WSS Berkovitsa � for the town of Berkovitsa. The WSS Berkovitsa is supplied with water from several water sources, which receive water from mountain catchments. These water sources are surface river catchments, shallow underground water sources and "Srechenska Bara" Dam. For this study is used data for intake capacity of water sources and for water demand in the town of Berkovitsa. The data for the resource of the water sources is based on information from the issued water permits of Danube River Basin Directorate Pleven. The data for the water demand � from the Business plan for the development of the activity of the "ViK Berkovitsa" EOOD for the period 2017-2021 and from the forecast for the demand made in the regional Master plans for water and waste water. Then with this data is calculated the Water Stress Index for water supply of the town of Berkovitsa, which takes into account the percentage of intake water to the available water resource. In order to avoid water stress, this ratio should be under 20%, but for the town of Berkovitsa is around 75%. The study shows that the main cause of high water stress is large water losses. Some comparisons with the Business Plan and Master Plans are discussed. Conclusions have been made in connection with the reduction of water stress on Berkovitsa town's water sources.
IMPACT OF SOIL TREATMENT WITH ZEOLITIC VOLCANIC TUFF
Authors: Radulescu Hortensia , Radulov Isidora , Smuleac Laura , Berbecea Adina
Published: February 2023

The paper presents the effect of zeolitic volcanic tuff on soil fertility as a consequence of treating soil with zeolitic tuff supplies (clinoptilolite rich tuff). This high silicon tuff type and the essential features of the clinoptilolite has generated in time changes in soil properties like soil reaction, an effective pH buffering, increase of water absorption and cation exchange properties. The effect of using three different doses of zeolitic volcanic tuff, with and without ammonium nitrate addition as fertilizer, on acid soils was assessed by means of physical and chemical soil parameters, biomass and grain yields. The pH increase of soil treated by zeolitic volcanic tuff alone or mixed with ammonium nitrate confirmed the buffering effect and suggested the opportunity of using zeolitic volcanic tuff for conditioning and remedying acid soils. An increase of soil humidity and the enrich of calcium, magnesium and potassium content in soil was also observed. The analysis of extractable mineral content showed the contribution of zeolitic tuff on increasing soil mineral content and fertility. Global soil fertility enhance, particularly in the neighborhood of the rhizosphere, was reflected also by biomass and grain yields increase. The obtained results showed the benefit of using zeolitic volcanic tuff in conjunction with ammonium nitrate to restore the fertility of low fertile soils. The usefulness of this paper is to inform about the zeolitic volcanic tuff features and its action as soil treatment on soil quality. The importance of this research lies in presenting a technology to restore soils with low fertility using a rather cheap natural resource and an alternative for practicing an ecological agriculture.
EVALUASI INDUSTRI PERTAHANAN DALAM RANGKA KEMANDIRIAN ALUTSISTA DENGAN BERCERMIN PADA INDUSTRI PERTAHANAN NEGARA MAJU
Authors: Herma Yudhi Irwanto  , Lilis Mariani  , Aris Sarjito
Published: February 2023

Kemandirian alutsista nasional dalam memproduksi alat pertahanan dan keamanan dalam suatu negara akan dapat memberikan efek deterrent dalam pergaulan antar negara secara regional maupun internasional. Perbedaan cara dalam mengelola industri pertahanan oleh negara-negara maju dan negara-negara berkembang dapat dijadikan acuan untuk meningkatkan performa industri pertahanan negara dengan menerapkan beberapa hal yang dapat dilakukan dengan penyesuaian kondisi lingkungan berjalan. Disamping itu, mengacu pada sejarah pendirian dan proses berkembangnya industri pertahanan di Indonesia, diperlukan konsistensi pemerintah melalui KKIP dengan pengimplementasikan undang-undang tentang industri pertahanan yang telah dibuat serta evaluasi secara terus menerus terhadap hasil juga akan dapat meningkatkan siklus hidup industri pertahanan itu sendiri. Sehingga hasil pembelajaran pengelolaan industri pertahanan oleh negara-negara maju digabungkan dengan implementasi undang-undang dalam industri pertahanan dalam negeri akan dapat dengan cepat meningkatkan performa industri pertahanan menuju kemandirian alutsista nasional.
KAJIAN EVALUATIF KELEMBAGAAN PEMILU DI INDONESIA
Authors: Muh. Iqbal Latief
Published: February 2023

Proses dan hasil Pemilihan Umum tahun 2019, telah selesai. Semua anggota legislatif (DPR, DPD, dan DPRD), telah dilantik, termasuk Presiden dan Wakil Presiden terpilih. Namun permasalahan mengenai Pemilu serentak 2019, masih menjadi keprihatinan publik. Salah satunya adalah kinerja penyelenggara ad-hoc, terkait dengan kualitas dan integritas penyelenggaraan Pemilu 2019. Tulisan ini, mencoba mengkaji masalah penyelenggara adhoc dalam pelaksanaan Pemilu 2019 yang menggabungkan Pemilihan Legislatif (Pileg) dan Pemilihan Presiden dan Wakil Presiden (Pilpres) secara serentak. Metode yang digunakan adalah kualitatif desktiptif, dan data yang diolah yaitu data sekunder dan data primer. Penelitian ini berawal identifikasi dan perumusan masalah, pengumpulan data, pengolahan dan analisis data meliputi klasifikasi dan reduksi data, penarikan kesimpulan dan verifikasi. Hasil studi menggambarkan, Pemilu serentak 2019 justru menjadi masalah serius bagi penyelenggara adhoc. Masalahnya, antara lain; (1) disain kelembagaan adhoc pada Undang-Undang Nomor 7 tahun 2017, menimbulkan ketidakpastian; (2) Penyiapan sumber daya penyelenggara adhoc yang tidak maksimal; (3) beban kerja dan tanggung jawab yang makin besar, dan; (4) Pola kerja dan penghargaan yang tidak seimbang. Perlu direvisi kebijakan Pemilu, agar lebih berpihak pada penyelenggara adhoc dan perlu dibentuk badan khusus yang berfungsi meningkatkan kompetensi penyelenggara adhoc secara berkala.
PENGARUH PERTUMBUHAN PDRB USAHA MIKRO KECIL MENENGAH (UMKM) TERHADAP PERTUMBUHAN EKONOMI SURABAYA
Authors: Anugerah Christian Putra
Published: February 2023

Penelitian ini bersifat deskriptif kualitatif dengan menggunakan metode penggunaan bahan dokumen. Pembahasannya sendiri adalah Dalam upaya untuk dapat mewujudkan keberhasilan dalam pembangunan nasional, dapat dicapai dengan adanya sebuah pemberdayaan didalamnya. Terdapat berbagai macam dalam melaksanakan pemberdayaan dalam suatu wilayah salah satunya dengan pemberdayaan UMKM. Kontribusi dalam PDB Indonesia tahun 2021 disumbang dari sektor UMKM sebagai penyumbang terbesar nasional. UMKM juga merupakan salah satu dari sektor usaha yang dapat bertahan dalam dalam berbagai krisis yang dialami Indonesia, yaitu pada krisis multidimensi tahun 1998, krisis global pada tahun 2008, dan krisis ekonomi saat pandemi COVID-19 di tahun 2020 sampai dengan saat ini. Oleh sebab itu, pemerintah terus melakukan berbagai upaya untuk dapat memajukan UMKM di Indonesia dan mutlak hukumnya dalam pemberdayaan sektor tersebut. Kota Surabaya sebagai salah satu kota dengan pusat perekonomiannya di Jawa Timur, memiliki potensi yang besar dalam upaya pemerintah untuk dapat memajukan UMKM di Indonesia. Usaha Mikro Kecil Menengah (UMKM) yang diberdayakan di Kota Surabaya dapat berdampak pada kenaikan dalam perekonomian secara individu dan juga secara keseluruhan (PAD) Kota Surabaya. Sehingga untuk dapat mengetahui keterkaitan hubungan antara pemberdayaan UMKM dengan pertumbuhan ekonomi daerah di Kota Surabaya, maka dilakukannya penelitian berdasarkan data-data terbaru dari sumber informasi yang terpercaya dengan variabel-variabel pemberdayaan UMKM yang meliputi Jumlah UMKM, Modal UMKM, Tenaga Kerja UMKM, dan Laba UMKM.
Analisis Praktik Outsourcing Dalam Perspektif Undang-Undang Cipta Kerja
Authors: Dean Fadhurohman Hafizh  , Genta Maghribi  , Rita Mulyani  , Sastia Roria Afradyta  , Sharen Fernanda
Published: February 2023

Kebijakan Outsourcing merupakan salah satu langkah yang dilakukan pemerintah dalam merekrut tenaga kerja baik di sektor publik maupun swasta di Indonesia Penelitian ini bertujuan untuk mengumpulkan data deskriptif tentang praktik outsourcing di bawah undang-undang Cipta Kerja dan dibandingkan dengan peraturan sebelumnya yaitu Undang-Undang No.13 tahun 2003 tentang Ketenagakerjaan. Kegiatan Outsourcing dinilai merugikan karyawan, karena berbagai aspek seperti aspek Kerjasama, kemanan, upah, dan hak-hak yang sangat jauh dari apa yang diharapkan. Oleh karena itu, penulis menggunakan pendetakan etika umum dan hukum yang didasari pada Undang-undang Republik Indonesia No. 11 Tahun 2020 tentang Cipta Kerja dan Undang-Undang No. 13 tahun 2003 tentang Ketenagakerjaan sebagai landasan berpikir terkait praktik Outsourcing di Indonesia. Rumusan masalah yang diangkat: Pertama, bagaimana perlindungan hukum pekerja outsoucing ditinjau dari prinsip kepastian hukum dalam Undang-undang Republik Indonesia No. 11 Tahun 2020 tentang Cipta Kerja? Kedua, apa perbedaan pengaturan tentang pekerja outsourcing antara Undang-Undang Nomor 13 Tahun 2003 Tentang Ketenagakerjaan dengan Undang-Undang Nomor 11 Tahun 2020 Tentang Cipta Kerja? Metode yang digunakan yakni metode penelitian hukum yang bersifat yuridis normatif. Penulis menggunakan data sekunder, analisis kualitatif, untuk menghasilkan suatu kesimpulan. Undang-Undang Nomor 11 Tahun 2020 memberikan ketentuan yang fleksibel bagi pemberlakuan Sistem Outsourcing, terbukti dengan dicabutnya Pasal 64 dan 65 serta amandemen Pasal 66 UU Nomor 13 Tahun 2003. Bagian ini adalah untuk memberikan perlindungan bagi pekerja/pekerja outsourcing. Selain itu, setelah diberlakukannya undang-undang nomor 11 tahun 2020 dan konsesi dalam penerapan sistem outsourcing, diharapkan sistem outsourcing akan berkembang. Dan oleh karena itu, akan menciptakan sebuah ekosistem kerja yang sangat menarik yang nantinya menyebabkan peningkatan investasi seperti tujuan awal lahirnya UU Cipta Kerja.
Perlindungan Hukum terhadap Ibu dan Anak Usia 0 – 3 Tahun di Lembaga Pemasyarakatan
Authors: Evy Harjono  , Aznina Lembayung Batubara  , Maryam Christine Situmorang  , M. Radityo Ari Wibowo  , Sarah Deviari
Published: February 2023

Tujuan penelitian ini dilakukan untuk menjelaskan tentang perlindungan hukum, seperti apa yang semestinya dimiliki oleh seorang anak yang mengikuti ibunya ke lembaga pemasyarakat dan untuk mengetahui gambaran pelaksanaan perlindungan hukum atas hak ibu dan anak berusia nol sampaik usia tiga belas tahun di lembaga pemasyarakatan di Indonesia saat ini menurut UU Pemasyarakatan yang baru. Metode penelitian ini menggunakan pendekatan kualitatif yang lebih menekankan pada pengamatan fenomena dan ide serta pemaknaan fenomena dan ide tersebut ke dalam analisis norma peraturan perundang-undangan yang ada. Pengumpulan data dilakukan melalui data sekunder berupa UUD, UU terutama UU No. 22 Tahun 2022, ditambah dengan kebijakan-kebijakan, literatur dan dokumen terkait lainnya. Berdasarkan hasil penelitian yang dilakukan maka diperoleh beberapa kenyataan bahwa adanya peraturan yang cukup tetapi dalam pelaksanaanya aturan UU Permasyarakatan yang baru masih tidak sesuai dengan harapan dalam memberikan perlindungan hukum kepada ibu dan anak di lapas dikarenakan kondisi Lembaga Permasyarakatan saat ini yang overcapacity sementara jumlah narapidana wanita yang membawa anak semakin meningkat.
Upaya Penanggulangan Kekerasan dalam Rumah Tangga Akibat Covid-19 Perspektif Teori Keadilan Bermartabat
Authors: Ellora Sukardi  , Debora Pasaribu  , Vanesia Ciayadi Kwang
Published: February 2023

Pandemi Covid-19 sudah lebih dari setahun melanda seluruh dunia termasuk Indonesia. Hal yang sangat memprihatinkan adalah dampak ekonomi seperti banyak yang terkena Pemutusan Hubungan Kerja. Kesulitan finansial ini menjadi pemicu terjadinya Kekerasan Dalam Rumah Tangga (KDRT) sebagai pelampiasan atas perasaan yang kesal, kecewa, stres, hingga depresi. Perempuan dan anak sebagai pihak yang lemah sering dijadikan sasaran kemarahan dari suami. Perlindungan hukum bagi perempuan dan anak-anak terdapat pada Undang-Undang Penghapusan KDRT. Tujuan penelitian ini adalah untuk menganalisis mengenai bagaimana perlindungan hukum dan pemulihan terhadap korban kekerasan dalam rumah tangga akibat Covid-19 serta upaya penanggulangannya yang tepat apabila ditinjau dari perspektif Teori Keadilan Bermartabat. Metode penelitian yang digunakan adalah metode yuridis normatif, menggunakan data sekunder berupa bahan hukum primer yakni Undang-Undang Dasar Negara Republik Indonesia Tahun 1945, Undang-Undang Perkawinan, Undang-Undang Penghapusan Kekerasan Dalam Rumah Tangga, dan Peraturan Pemerintah terkait serta bahan hukum sekunder. Pengumpulan data sekunder dilakukan melalui studi kepustakaan. Analisis data bersifat deskriptif. Hasil penelitian menunjukan bahwa KDRT merupakan kejahatan yang bertentangan dengan teori keadilan bermartabat, hukum positif, serta dapat merusak ketahanan nasional. Untuk menanggulangi hal tersebut, perlunya penyuluhan/edukasi oleh pemerintah kepada masyarakat mengenai KDRT  ini.
Gangguan Mental Emosional pada Pelajar SMP di Bekasi pada Masa Pandemi Covid-19 dan Potensial Dampaknya terhadap Ketahanan Keluarga
Authors: Tri Suratmi  , Mery Indrawati  , Zarfiel Tafal
Published: February 2023

Pendemi Covid-19 yang melanda Indonesia sejak bulan April tahun 2020, mengkondisikan Pemerintah menetapkan kebijakan pembelajaran dalam jaringan (daring) pada semua jenjang pendidikan. Adaptasi budaya baru belajar di rumah tanpa kehadiran guru secara fisik, bagi siswa sekolah menengah pertama (SMP) yang memasuki usia remaja, menjadi tantangan. Penelitian ini dilakukan dengan tujuan mengkaji faktor penentu yang menyebabkan gangguan mental emosional (GME) pada remaja SMP di masa pandemi Covid-19, dan potensial dampaknya terhadap ketahanan nasional bidang sosial budaya. Penelitian dilakukan pada pelajar SMP di Bekasi pada bulan Mei - Agustus 2020, dengan pendekatan kuantitatif dan kualitataif, menggunakan rancangan cross sectional. Sampel sebesar 95 siswa diambil secara purposive, GME diukur menggunakan instrument strength and difficulties questionaire (SDQ). Analisis data diskriptif dengan person chi square dan regresi logistik ganda. Hasil penelitian menunjukkan 40 % siswa mengalami GME. Variabel yang dominan menyebabkan GME adalah pola asuh dari orang tua. GME yang tidak tertangani potensial berdampak pada ketahanan keluarga bidang sosial budaya, diantaranya perilaku bullying dan intoleransi.
Konstruksi Pertahanan dan Keamanan Negara terhadap Perlindungan Data dalam Cyberspace untuk Menghadapi Pola Kebiasaan Baru
Authors: Muhammad Irfan Hilmy  , Rama Halim Nur Azmi
Published: February 2023

Pandemi COVID-19 saat ini telah meningkatkan interaksi di dunia maya (cyberspace) terutama dalam arus data dikarenakan adanya pola kebiasaan baru yakni pekerjaan dan pembelajaran dilaksanakan secara daring. Tingginya intensitas interaksi di cybperspace berkorelasi lurus dengan tingginya angka serangan siber. Menurut data dari BSSN dalam rentang Januari hingga April 2020, serangan siber di Indonesia mencapai angka 80 juta. Tanpa adanya perlindungan yang jelas maka serangan tersebut dapat mengancam keamanan dan pertahanan negara. Penelitian ini bertujuan untuk menganalisis problematika pertahanan dan keamanan cyberspace Indonesia dan mengkonstruksikan konsep pertahanan dan keamanan negara dalam cyberspace. Metode yang digunakan dalam tulisan ini adalah yuridis normatif dengan pendekatan peraturan perundang-undangan dan pendekatan konsep. Kesimpulan dari tulisan ini adalah dengan adanya peningkatan aktivitas dalam dunia mayantara yang berkenaan dengan perlindungan data sehingga perlindungan khusus terkait data dan tentunya mengancam kedaulatan negara oleh karenanya dalam rangka mengupayakan usaha pertahanan dan keamanan negara di cyberspace selain diperlukan undang-undang yang secara khusus mengatur terkait hal tersebut juga diperlukan adanya perjanjian timbal balik antara Indonesia dengan Negara lain untuk mengatasi serangan-serangan siber yang pelakunya berada di negara lain. Instrumen tersebut diperlukan untuk menciptakan langkah persuasif dan diplomatis untuk memperkuat hubungan kedua negara sehingga membuka ruang kedamaian bagi kawasan maupun global.
Analisis Geodatabase untuk Persiapan Pembelajaran Tatap Muka Tingkat SD di Kecamatansukasari Kota Bandung
Authors: Azhari Al Kautsar  , Restu Ayu Fauziah  , Tessa
Published: February 2023

Saat ini Dunia masih dilanda pandemi Covid-19 yang mulai merebak sejak awal 2020. Banyak sekali hal yang terdampak oleh Covid-19, salah satunya adalah sektor pendidikan. Akibat Covid-19, kegiatan belajar  mengajar di Indonesia mengalami perubahan dari yang semula berbentuk tatap muka menjadi pembelajaran jarak jauh. Pendidikan merupakan bagian penting dari kehidupan manusia maupun pencapaian pembangunan suatu bangsa. Sanitasi sekolah yang memadai akan memberikan dampak yang luar biasa pada beberapa indikator utama dalam pembangunan pada sektor, khususnya pendidikan. Geodatabase merupakan sebuah konsep manajemen data relasional yang berisikan dataspasial dan non spasial. Dengan adanya geodatabase akan memudahkan pihak sekolah, siswa dan pemerintah dalam proses pemantauan persiapan kebiasaan baru, dilihat dari fasilitas serta pemantauan protokol kesehatan. Penelitian ini bertujuan untuk mengetahui kesiapan sekolah dasar untuk melakukan kegiatan belajar mengajar secara tatap muka terutama pada sekolah dasar di wilayah Kecamatan Sukasari, Kota Bandung, Jawa Barat. Metode penelitian ini menggunakan tipologi dasar basis data spasial dengan pendekatan studi pustaka. Hasil dari penelitian ini adalah peta dan olahan atribut geodatabase dan kesimpulan dari penelitian ini adalah kelayakan dalam persiapan pembelajaran tatap muka tingkat SD di Kecamatan Sukasari, Kota Bandung.
Mengungkit Daya Saing UMKM di Masa Pandemi Covid-19 guna Memperkokoh Ketahanan Ekonomi Nasional
Authors: Danang Sri Wibowo R
Published: February 2023

Salah satu sektor yang terdampak oleh pandemi covid-19 adalah Usaha Mikro Kecil dan Menengah (UMKM). Padahal UMKM berkontribusi terhadap PDB sebesar 60,51% (senilai Rp 9.580 Triliun). Namun demikian, kejayaan UMKM tersebut runtuh saat pandemi covid-19 melanda Indonesia. Tujuan penulisan makalah ini adalah untuk memformulasikan kebijakan terhadap UMKM terdampak pandemi khususnya di bidang pembiayaan dan digitalisasi UMKM. Untuk mengungkap berbagai hal tersebut, penulis menggunakan metode kualitatif dan juga metode critical appraisal dan meta analysis terhadap berbagai jurnal ataupun literatur yang terkait. Metode kualitatif dilakukan melalui Focus Group Discussion dan wawancara terhadap stakeholders terkait, baik individu maupun institusi. Temuan dari penelitian ini diantaranya bahwa pandemi covid-19 telah berdampak pada UMKM di beberapa sektor yaitu menurunnya pendapatan dan pemasaran, sulitnya akses pembiayaan, dan perlunya adaptasi pemasaran ke teknologi digital. Pada sisi lain, kebijakan yang diambil oleh pemerintah telah relevan dan terbukti mampu mengungkit daya tahan UMKM di masa pandemi covid-19. Simpulan yang didapatkan bahwa untuk mengungkit daya saing UMKM diperlukan beberapa langkah kebijakan yang komprehensif, inovatif, dan adaptif. Pada penelitian ini kebijakan tersebut difokuskan pada bidang kemudahan akses pembiayaan dan perluasan pemasaran melalui dorongan pada digitalisasi/ onboarding terhadap UMKM.
PENGARUH SAFETY LEADERSHIP DAN SAFETY CLIMATE MELALUI SAFETY BEHAVIOR TERHADAP KECELAKAAN KERJA PADA KESEHATAN KARYAWAN
Authors: Rahman Anisfu , Daryanto Eko , Aini Nur
Published: February 2023

Work accidents in the construction sector are still a work safety problem both in the world and in Indonesia that require attention from various parties. Safety behavior will make employees avoid the risk of accidents and create a sense of security at work so as to increase employee productivity. Several studies conducted by researchers found that safety behavior is influenced by leadership and company climate. The safety leadership approach can be one of the solutions to promote occupational safety and health more comprehensively.

This study aims to determine the effect of safety leadership and safety climate through safety behavior on work accidents at PT Enseval Putera Megatrading Batam employees. The research design used in this research is descriptive and verification method using path analysis. With a sample of 52 respondents at PT Enseval Putera Megatrading Batam. The results showed that there was a significant influence between safety behavior on the work accident variable with a path value of 0.889, there was a significant influence between safety leadership on the Safety behavior variable with a path value of 0.550, there was a significant influence between safety leadership on the work accident variable with a path value paths of 0.530. Indirectly, safety leadership through safety behavior has no effect on work accidents because the test results are smaller than the direct value. There is a significant influence between safety climate on the safety behavior variable with a path value of 0.447. The path value is 0.478. Indirectly, safety climate through safety behavior has no effect on work accidents because the test results are smaller than the direct value.It is recommended to carry out more intense programs in the field of K3 by conducting trainings and scientific development
Perception and level of knowledge in nursing students about palliative care [Version 1; Peer Review - In Progress]
Authors: Tandalla Yanez Katherine Pamela , Cusme Torres Nadihezka Amanda
Published: February 2023

Background: palliative care improves the quality of life of patients and their families by preventing, relieving suffering and symptoms in patients suffering from terminal illness who no longer have curative medical treatment.
Objective: to determine the perception and level of knowledge in nursing students about palliative care.
Method: this is a quantitative, descriptive, cross-sectional study developed at the Technical University of Ambato with a population of 141 sixth and seventh semester students. For data collection, the survey technique was used with a Palliative Care Knowledge Test questionnaire (PCKT) as an instrument.
Results: in the philosophy dimension, a low level of knowledge was obtained, while in the dimensions of pain, dyspnea, psychiatric problems and gastrointestinal problems the results were positive.
Conclusion: in general and globally, the palliative care knowledge of nursing students is high
Penerapan Pijat Laktasi untuk Meningkatkan Produksi ASI pada Ibu Post Partum
Authors: Hasanah Indria Uswatun , Andriyani Annisa
Published: February 2023

Tujuan: Untuk mengetahui hasil penerapan pijat laktasi terhadap peningkatan produksi ASI pada ibu post partum.
Metode: Jenis penelitian yang dilakukan adalah studi kasus dengan pendekatan asuhan keperawatan. Intervensi yang dilakukan adalah pijat laktasi pada ibu post partum. Pijat laktasi dilaksanakan selama 7 hari dan untuk pengukuranya pada hari 1 sampai hari ke 7. 
Hasil: Setelah diberikan intervensi piajt laktasi, produksi ASI meningkat dari 50 mL menjadi 250 mL pada Ny. M, dan 200 mL pada Ny. L.
Kesimpulan: Penelitian ini menunjukan adanya peningkatan produksi ASI setelah dilakukan pijat laktasi.
Pengaruh Guided Imagery terhadap Penurunan Skala Nyeri pada Pasien Lansia dengan Asam Urat
Authors: Maulidia Risna , Satria Ramadhan Putra
Published: February 2023

Tujuan: Tujuan penelitian ini adalah untuk mengetahui pengaruh terapi guided imagery terhadap penurunan skala nyeri pada pasien lansia dengan asam urat.
Metode: Penelitian ini merupakan penelitian deskriptif analisis dengan pendekatan studi kasus. Subyek penelitian adalah pasien lansia dengan asam urat. Data yang diperoleh melalui wawancara, observasi, dan pemeriksaan fisik. Data disajikan dalam bentuk naratif dan tabel distribusi frekuensi. Tempat penelitian ini di wilayah kerja Puskesmas Dukuhwaru Kabupaten Tegal.
Hasil: Sebelum diberikan terapi guided imagery, skala nyeri pada responden 1 dan 2 yaitu 7 (nyeri berat) dan 6 (nyeri sedang). Setelah diberikan terapi selama 3 hari skala nyeri kedua pasien menurun menjadi 3 (nyeri ringan).
Kesimpulan: Kesimpulannya, guided imagery dapat mengurangi rasa sakit bagi penderita asam urat. Pasien dengan asam urat disarankan untuk melakukan terapi guided imagery selama 5-10 menit untuk menurunkan skala nyeri.
Model Mekanisme Pertahanan Diri dan Kualitas Hidup pada Penderita Pasca Stroke
Authors: Laili Nurul
Published: February 2023

Tujuan: Penelitian ini bertujuan untuk mengetahui hubungan model mekanisme pertahanan diri dengan kualitas hidup pada penderita pasca Stroke
Metode: Jenis penelitian menggunakan korelasional, desain penelitian nya cross sectional, Populasi dalam penelitian ini adalah seluruh penderita pasca Stroke. Tehnik sampling menggunakan purposive sampling. Sampel dalam penelitian ini adalah penderita Pasca Stroke di RS Amelia Pare pada bulan Agustus - Oktober 2022 sebanyak 47 responden. Analisa yang dilakukan dalam penelitian ini dengan menggunakan Korelasi Rank Spearman.
Hasil: Hasil Uji Korelasi Rank Spearman diperoleh nilai dari Rho = 0,55 yang menunjukkan tingkat hubungan kuat. Nilai uji statistik t hitung = 5,25 lebih besar dari nilai t tabel = 2,000, maka H₁ diterima artinya ada hubungan antara model mekanisme pertahanan diri dengan kualitas hidup pada penderita pasca Stroke di RS Amelia Pare.
Kesimpulan: Mekanisme pertahanan diri pada penderita Pasca Stroke cukup efektif untuk menjadikan seseorang yang mengalami masalah fisik dan psikis mampu beradaptasi dengan baik dan positif, sehingga mendapatkan kualitas hidup yang lebih baik. Disarankan kepada semua pihak yang terlibat, terutama pada proses rehabilitasi yang melibatkan keluarga, masyarakat dan pelayanan kesehatan agar dapat memberikan motivasi, optimalisasi kelompok khusus yang saling memberi support (peer group), penerimaan kondisi oleh keluarga, dan lingkungan yang ramah pada penderita dengan kecatatan fisik Pasca Stroke.
Pentingnya Gizi Seimbang pada Siswa di SMA Negeri 87 Jakarta
Authors: Fayasari Adhila , Sandra Sandra , Syahadah Mutiah Mustaqimatusy , Wulandari Dewi , Akbar Rizka
Published: February 2023

Introduction: The nutritional status of adolescents is influenced by several factors, including food intake, lifestyle, physical activity, and knowledge. The nutritional status of adolescents at SMA Negeri 87 Jakarta is still problematic, and based on observations, several behaviors are found that are still not in accordance with balanced nutrition.

Objective: The purpose of this activity is to increase students' knowledge and awareness about balanced nutrition at 87 Highschool, Jakarta.

Method: This public service was conducted by the Binawan University team, consisting of lecturers and students in 87 Highschool, Jakarta. This activity is carried out using an online method for 3 meetings from December 2021 – January 2022. The topics given are adolescent health during the COVID-19 pandemic, hoaxes about the COVID-19 vaccine, concepts and principles of balanced nutrition, consumption of vegetables and fruit, breakfast. health, physical activity, and weight control. Evaluation was carried out by giving pretest and posttest to determine the knowledge of participants after being given counseling.

Result: This pubic service activity went smoothly and all activities were carried out. Based on the evaluation, the participants' interest was high and there was an increase in knowledge after being given education, except for topic 1 which was related to the Covid19 vaccine. The problem with low participation is because it coincides with student activities, so there are some students who are not present in the entire pubic service series.

Conclusion: Providing regular and comprehensive counseling can increase students' knowledge about balanced nutrition and is expected to increase awareness of balanced nutrition behavior in the future.