bluuebunny/crossref_metadata_2025 huggingface dataset:
Overview Of Land Facilities At Bahaur Ferry Port In Pulang Pisau Central Kalimantan Province
Authors: Budi Sidharta Driaskoro , Miran Miran
Published: June 2024

Bahaur Ferry Port is a port located in Pulang Pisau Regency, Central Kalimantan Province and then managed by the Central Kalimantan Provincial Transportation Service and supervised by the Land Transportation Management Center (BPTD) Region XVI Central Kalimantan Province. There are still some deviations in port operations in terms of the Minister of Transportation KM. 52 of 2004, such as waiting rooms, inadequate offices due to joining ticket sales, and ready-to-load parking spaces that join the delivery/pick-up vehicle parking lots make the delivery/pick-up vehicles park their vehicles in any place because the parking lot is filled with ready-to-eat vehicles. fit. In addition, the Bahaur Ferry Port does not yet have a weighbridge and vehicle height limiter facilities. For this reason, it is necessary to review the fulfillment of the need for land facilities at the Bahaur Ferry Port. The method used to analyze the existing problems is the analysis of the calculation of the area needs based on KM. 52 of 2004 concerning the Operation of Ferry Ports and PM. 103 of 2017 concerning Regulation and Control of Vehicles using Crossing Transportation Services. Based on this analysis, it can be concluded that the land facilities at the Bahaur Ferry Port have not provided optimal services, so it is necessary to increase the area of the terminal building and the ready-to-load parking area as well as the parking area for delivery/pick-up vehicles and the procurement of a weighbridge and vehicle height limiter.
Tank Cleaning Process Optimization For Loading Tanks MT Bauhinia Guna Cargo Change
Authors: Tonia Febrio Adha , Arleiny Arleiny , Lestari Elise Dwi
Published: June 2024

Suboptimal implementation of tank cleaning will produce suboptimal results and can affect loading failure. These less than optimal results are influenced by several things. Tank Cleaning is a tank cleaning carried out on a tanker which serves to reduce the risk of damage to the cargo. Wall wash test is a tank cleanliness test for chemical tankers after completing tank cleaning. In the loading process, chemical tankers must prepare their loading tanks in accordance with the correct procedures. In every process of preparing this tank must always pay attention to the standards that have been determined from the surveyor or based on IMO (International Maritime Organization). When the Chemical ship will load, the ship's tank will be checked by the cargo surveyor, if there is dirt or residual cargo before the ship can be declared a failure in the tank cleaning process and as a result the ship will be ordered out of the Jetty, ordered to re-clean. This causes company losses because there will be delays in the loading and discharging process of the ship and the company gets complaints from the charter party. The method used to carry out the research is descriptive qualitative. Cutting the time for tank cleaning can result in poor tank cleaning results, poor quality materials also result in less than optimal results, and equipment that lacks maintenance will result in less than optimal tool performance. When the Chemical ship will load, the ship's tank will be checked by the cargo surveyor, if there is dirt or residual cargo before the ship can be declared a failure in the tank cleaning process and the ship will be ordered out of the Jetty and ordered to re-clean. This causes losses to the company because there will be delays in the loading and discharging process of the ship and the company can get complaints from the charter party. The success or failure of tank cleaning and wall wash tests depends on the discipline of the crew, adequate tools and materials, and procedures that are carried out properly.
Review of the Implementation of Minimum Services for Loading Vehicles on Ships on the Bolok – Rote Route, East Nusa Tenggara Province
Authors: Sulistyorini Erika Dwi , Pusriansyah Ferdinand , Triwahyuni Siti Nurlaili , Aziz Dadang Abdul , Hatina Damaida , Ramadhani Shabrina
Published: June 2024

The Minimum Service Standards for Ferry Transport are the minimum requirements that must be met by ferry  transport companies in providing services to service users. Minimum Service Standards (SPM) inspection process so that when the ship  operates it does not cause problems. However, in its implementation the Minimum Service Standards have not been implemented at the Bolok Ferry Port, especially for the Minimum Service Standards for Loading on 4 ships, namely: (1) KMP. Lakaan; (2) KMP. Skipjack  II; (3) KMP. Uma  Kalada; and (4) KMP. Inerie II on the Bolok – Rote  route. The aim of this  research is to determine the level or percentage of compliance with the Minimum Service Standards for Loading vehicles on 4 ships on the Bolok – Rote  Route. The method used is an observation method in the form of a survey of the distance between vehicles and the level of conformity to Minister of Transportation Regulation Number 62 of 2019 concerning Minimum Service Standards for Ferry Transport. Based on the results of the analysis, it can  be seen that on 4 (four) ships in The Bolok – Rote  route does not comply with Ministerial Regulation Number 62 of 2019 concerning Minimum Service Standards (SPM) for Ferry Transport, namely: (1) KMP. The conformity rate was  62%; (2) KMP. Cakalang II conformity level of 62%; (3) KMP. Uma Kalada's conformity rate was  65.5%; and (4) KMP. Inerie II conformity rate is 65.5%. Based on the analysis, ship  operators can  increase the Minimum Service Standards (SPM) for vehicle loading, especially in the following aspects: (1) Safety aspects require improvements to sprinklers and smoke detectors; (2) Security aspects that require providing CCTV on the card deck and regulating the distance between vehicles; and (3) Convenience/affordability aspects include changes to the cardeck height, improvements to lights and fastening to the vehicle when sailing.
Round Trip Time Evaluation Of Padangbai - Nusa Penida Crossing Vessels To Improve Performance At Roro Ferry In Bali Province
Authors: Nurochman Khafid , Khairani Muhammad , Djulfi Isman , Taufiqurrahman Muhammad , Syahputra Ambarita Jogi Ogun
Published: June 2024

Padangbai Harbor is a port located in a village in Manggis District, Karangasem Regency, on the east side of Bali Island, Indonesia. Padangbai Port is a port that serves ship crossings from Bali to Lombok and Nusa Penida and vice versa serves ships heading to Bali. The Padangbai ferry port is a very busy ferry port because it has 2 routes, namely the Padangbai-Sheet route and the Padangbai-Nusa Penida route. There are 25 ships operating on the Padangbai - Selamat route, of which 2 ships belong to ASDP and 23 privately owned ships and 1 ship on the Padangbai - Nusa Penida route belongs to the Klungkung Regency Government. The Padangbai Ferry Port also has a schedule made by the Bali Class II Transportation Management Agency. However, there is a mismatch between the ship's arrival and departure times and the schedule that has been made. This research is research using qualitative methods. Based on the results of the analysis of problems in scheduling departures and arrivals at the Padangbai Ferry Port, delays of 20 minutes were still found which caused delays in the ship's onward performance. Therefore, it is very necessary to evaluate the ship's round trip time to improve performance at the Padangbai Ferry Port.
Transaction Analysis for Operational Optimization in Transjakarta Public Transportation System
Authors: Lapatta Nouval Trezandy , Hendra Andi , Firzatullah Raden Muhamad
Published: June 2024

This study presents a comprehensive exploratory data analysis (EDA) of transaction data within the Transjakarta public transportation system, focusing on routes, passenger flow, and congestion patterns. Leveraging tap-in and tap-out transaction records collected through payment cards, the research aims to provide actionable insights for optimizing operational efficiency and enhancing service quality. By analyzing transaction data, the study identifies busy routes, peak hours, and passenger distribution across different modes of transportation, including big bus (BRT), medium and big bus (non-BRT), and mini-bus (Mikrotrans). Moreover, the research investigates correlations between transaction volume and traffic congestion levels, enabling the identification of areas prone to delays and bottlenecks. The findings of this analysis offer valuable information for route planning, scheduling adjustments, and infrastructure improvements within the Transjakarta system. By optimizing resources based on data-driven insights, the study seeks to contribute to the enhancement of public transportation services, promoting accessibility, reliability, and sustainability in urban mobility.
Optimalisasi Kebutuhan Fasilitas Integrasi Antarmoda Di Pelabuhan Kariangau Kalimantan Timur
Authors: Hardimansyah Rizky , Amanda Monica , Ulya Febriyanti Himmatul , Agustini Elfita , Atika Aulia Ika , Faishal Fadhil Muhammad Afif
Published: June 2024

Pelabuhan Penyeberangan Bitung merupakan pelabuhan yang dikelola oleh PT. ASDP Ferry Indonesia Cabang Bitung yang mempunyai rute lintasan Bitung-Mangaran, Bitung- Melonguane, dan Bitung- Ternate serta Bitung-Tobelo, 4 (empat) rute lintasan di Pelabuhan Penyeberang Bitung lintasannya merupakan lintasan komersil. Berdasarkan hasil survei dilapangan yang telah dilakukan telah ditemukan beberapa permasalahan seperti fasilitas penunjang yang belum tersedia di ruang tunggu seperti charger box, tv dan air conditioner demi kenyamanan pengguna ruang tunggu. Belum terpenuhinya luasan efektif dari lapangan parkir siap muat dan belum tersedianya marka jalan. Tidak beroperasinya jembatan timbang pada Pelabuhan Penyeberangan Bitung serta belum tersedianya fasilitas khusus untuk penumpang pejalan kaki (gangway). Penelitian ini menggunakan metode observasi. Metode observasi adalah cara pengumpulan data dengan melakukan pengamatan langsung secara cermat dan sesuai dengan keadaan yang sedang terjadi. Metode pengukuran dilakukan untuk mengetahui nilai yang akurat tentang kondisi di pelabuhan. Metode pengukuran dilakukan secara langsung setiap dimensi dari fasilitas yang terdapat di Pelabuhan Penyeberangan Bitung. Berdasarkan hasil analisa yang telah dilakukan didapatkan kesimpulan bahwa kondisi eksisting fasilitas pokok yang ada di Pelabuhan Penyeberangan Bitung belum sesuai dengan ketentuan yang berlaku dalam Keputusan Menteri Perhubungan Nomor 52 tahun 2004 Tentang Penyelenggaraan Pelabuhan Penyebrangan karena setelah di analisis mulai dari luasan dan fasilitas penunjang belum sesuai dengan ketentuan yang ada. Belum adanya jalan akses penumpang, jadi penumpang melewati trestle bersama dengan kendaraan yang akan masuk dan keluar kapal. Hal ini membahayakan penumpang pejalan kaki dan menganggu lalu lintas kendaraan yang masuk ataupun keluar kapal. Agar pelayanan di Pelabuhan Penyeberangan Bitung dapat berjalan dengan lancar untuk itu dapat dilakukan upaya perbaikan seperti perlunya penambahan fasilitas penunjang seperti akses wifi, televisi, air conditioner dan charger box guna memberikan kenyamanan bagi penumpang. Perlunya pembangunan fasilitas jalan akses penumpang (gangway) selebar 1,6 m dan panjang 210 m
Xác định vùng rủi ro về người do ngập lụt trên địa bàn huyện Tuy Phước, tỉnh Bình Định dựa trên công nghệ GIS
Authors: Ngô Anh Tú , Võ Lê Hoài Mơ
Published: June 2024

Bài báo nhằm giới thiệu ứng dụng kỹ thuật GIS tích hợp các hàm toán học để ước tính thiệt hại về con người trước mối nguy cơ do lũ lụt gây ra trên địa bàn huyện Tuy Phước, tỉnh Bình Định, từ đó giúp chính quyền đề xuất các biện pháp ưu tiên cứu hộ, cứu nạn khi có thiên tai lũ lụt xảy ra. Kết quả tính toán của bài báo này theo kịch bản trận lũ lịch sử năm 2013 với tần suất lũ P=2% cho thấy trên địa bàn nghiên cứu, chỉ số rủi ro ngập lụt rất cao tập trung ở các xã nằm ở phía Đông Nam của huyện như xã Phước Hòa, Phước Sơn, Phước Thuận nơi có địa hình thấp và giáp với khu vực đầm Thị Nại. Ngược lại, vùng có rủi ro thấp thuộc xã Phước thành, Phước Hưng và Phước Quang nằm ở phía Tây Bắc của huyện nơi có địa hình tương đối cao hơn. Độ chính xác của kết quả tính toán ước tính thiệt hại về con người do ngập lụt khoảng 70%.
Τραγικόν. Une catégorie critique pour les rhétoriciens à l’époque impériale
Authors: Miletti Lorenzo
Published: June 2024

La contribution analyse les références au tragique et à la tragédie dans la théorie rhétorique grecque et romaine. Dans ces traités, la catégorie du tragique est souvent évoquée sous une lumière négative, afin de stigmatiser l’attitude des rhétoriciens qui font usage du pathétique en dépassant la juste mesure. Malgré cette « condamnation », les sources grecques et latines (Cicéron, Quintilien, Philostrate etc.) soutiennent – et dans certains cas déplorent – que l’elocutio et l’actio des rhétoriciens sont souvent influencées par des « attitudes » propres aux tragédiens et aux acteurs tragiques. Le tragique touche aussi le niveau de l’inuentio et de la dispositio : tandis que plusieurs déclamations de l’époque impériale traitent de matières tirées de la tragédie, des traités de rhétorique (Anonyme de Séguier, Apsinès) conseillent de recourir au tragique dans l’épilogue du discours, afin de susciter le pathos. Enfin, le papier analyse la seule source, dans les traités de rhétorique, qui soit consacrée de façon explicite au « style tragique », c’est-à-dire le chapitre 33 (Περὶ τοῦ τραγικῶς λέγειν) du Ps.- Hermogène, Περὶ μεθόδου δεινότητος.
L’emploi de la photographie aérienne en archéologie : nouvelle approche des monuments circulaires protohistoriques
Authors: Toron Sébastien
Published: June 2024

Durant la première moitié du deuxième millénaire avant notre ère, les bâtisseurs de lʹâge du bronze ont érigé un grand nombre de tumuli ceints d’un fossé circulaire. En dépit de lʹaugmentation de nouvelles découvertes, les sites ont été érodés par lʹintense activité agricole de ces derniers siècles. Par conséquent le tertre, et souvent les sépultures elles‐mêmes, ont en grande partie disparu. Tenter de comprendre les modalités de construction de ces monuments implique de prendre un point de vue plus large. A cette fin, les données issues des prospections aériennes systématiques dans le Nord de la France ont révélé des centaines de traces d’humidité rémanentes provenant de vestiges archéologiques enfouis dans nos régions. En utilisant un processus de redressement informatique de photographies aériennes, les indices archéologiques sont reportés sur des plans. La cartographie de ces vestiges apporte de nouveaux éléments pour la connaissance de l’architecture de ces fossés, l’organisation des cimetières et leur installation dans le paysage.
L’Eurorégion Egrensis : le dépassement d’un passé douloureux ?
Authors: Devemy‐Hiebel Marie‐Hélène
Published: June 2024

La chute du Rideau de Fer a amené l’Allemagne à réorganiser ses rapports avec la Pologne et la République tchèque, des pays où vécurent des millions d’Allemands avant d’être expulsés à la fin de la Seconde Guerre mondiale. Les années 90 ont vu fleurir sur sa frontière orientale des eurorégions, espaces et instruments de la coopération transfrontalière. Cet article rend compte d’une étape de nos recherches (2008) dans l’eurorégion Egrensis, qui rassemble dans une même structure des parties de territoire allemand (Bavière, Thuringe, Saxe) et de territoire tchèque (Bohême), un territoire peuplé d’Allemands (Allemands des Sudètes) avant 1945. L’article présente la nature et les objectifs de la coopération transfrontalière telle qu’elle est envisagée par l’eurorégion Egrensis au regard des contraintes économiques, historiques et sociologiques imposées par son cadre géographique. Loin de l’instrumentalisation politique d’une histoire douloureuse, l’eurorégion semble vouloir prouver qu’un autre usage du passé est possible : la création d’un sentiment d’appartenance à un espace commun.
L’art belge en France de 1919 à 1939 : état de la recherche et perspectives
Authors: De Potter Céline
Published: June 2024

En 1997, une importante exposition organisée conjointement par la France et la Belgique, montrait que le contexte historique, économique, politique et socioculturel existant entre les deux pays de 1848 à 1914 avait eu d’importantes conséquences sur le domaine des arts (Paris‐Bruxelles, Bruxelles‐ Paris, 1848‐1914, Gand/Paris, 1997). La période suivante, par contre, soit l’après‐Première Guerre mondiale, n’a jamais fait l’objet d’une étude systématique. Pourtant celle‐ci est particulièrement riche en modifications et prend place dans un contexte politico‐économique franco‐belge sans précédent. Une approche minutieuse de la présence et de la réception des artistes belges en France durant l’entre‐ deux‐guerres révèle par exemple que la promotion diplomatique de l’art belge en France durant la période n’était pas moins importante que celle mise en place dans la cadre de réseaux individuels et/ou privés. Elle montre aussi que les artistes qui nous paraissent les plus importants aujourd’hui n’étaient pas spécialement ceux dont on parlait le plus à cette époque.
De la défiguration théâtrale à l’ère des mass‐médias : le théâtre entre esthétique et politique
Authors: Wiame Aline
Published: June 2024

La défiguration théâtrale est un processus par lequel la subjectivité outrepasse les formes d’appartenance socialement reconnues pour se confronter à une altérité radicale (folie, animalité, monstruosité…), le tout en jouant sur les moyens techniques et expressifs propres au théâtre pour expérimenter des formes nouvelles de représentation de l’humain. Après avoir envisagé la question des rapports entre esthétique et politique que pose la défiguration théâtrale, cet article se concentrera sur l’analyse d’un cas de défiguration littérale tel qu’il est traité dans la pièce Blessures au visage de Howard Barker. Enfin, la position polémique défendue par Jacques Rancière dans Le spectateur émancipé quant aux relations entre art et politique ouvre le débat sur la façon dont sont conçus les rapports entre performance et spectateurs, et est l’occasion de rappeler l’importance capitale de la place du spectateur dans l’analyse de processus de défiguration.
Understanding School Safety: Perceptions, Realities, and Risk Factors
Authors: Bernadez Ivy Janine , Bantilan Arvin , Quisada Mikka , Punay Gery An , Pol Chloe , Bicog Aira , Rafosala Justin , Amalla Charleton , Lomo Clent , Lamanilao Randy
Published: June 2024

This research investigated the perceptions of school safety among students and explored the prevalence of weapons-related incidents, as well as potential risk factors contributing to weapon possession in schools. The study encompassed a comprehensive analysis of data collected from a diverse sample of 191 students across various grade levels in Balite National High School, a public school in the Philippines. Findings revealed that while a majority of students report feeling safe at school most of the time, a significant number are aware of other students carrying weapons, indicating a discrepancy between perceived safety and the reality of weapons in the school environment. The research identifies various risk factors contributing to students feeling pressured or considering carrying weapons, including trouble or conflicts at school, academic challenges, problems at home, aggressive behavior, and feeling disconnected from school. Additionally, demographic differences in potential risk factors are examined, revealing no significant variations based on grade level, age, or sex. These findings underscore the importance of proactive measures to address safety concerns, promote positive school environments, and provide support for students facing challenges that may lead to weapon possession. The research provides valuable insights for educators, policymakers, and stakeholders in developing effective strategies to enhance school safety and promote the overall well-being of students.
Analyzing Determinants of Spatial Patterns in Total and Industrial Electricity Consumption in Turkey
Authors:   Hacettepe University, Ankara, Turkey, Türkan Semra
Published: June 2024

This research investigates the spatial correlation among per capita electricity consumption, per capita industrial electricity consumption, and economic growth by employing various regression models, including linear regression, geographically weighted regression, and multi-stage geographically weighted regression. The primary goal is to illustrate the presence of spatial effects in the connection between electricity consumption and economic growth. In this context, this study made for Turkey distinguishes itself from previous research by utilizing the multi-stage spatially weighted regression model to examine this relationship. The findings reveal that the multi-scale spatial regression model is the most effective in explaining the relation between economic growth at the provincial level and per capita electricity consumption and per capita industrial electricity consumption. Moreover, the study emphasizes that per capita Gross Domestic Product emerges as the most influential regional economic indicator when assessing its impact on per capita electricity consumption and per capita industrial electricity consumption.
Cointegration Analysis of Stock Indices and Money Supply M2 in Selected Countries
Authors:   Prague University of Economics and Business, Prague, Czech Republic, Synek Richard , Veselá Jitka
Published: June 2024

This paper focuses on the examination of the long-run relationship between money supply and selected national and global stock indices. Detailed knowledge of this relationship can be used by analysts, investors and monetary policy makers. Analysis of the relationship was performed using a 2-stage Engle-Granger cointegration. First, the stationarity of the time series was tested, then both the long-term OLS model and the short-term EC model were estimated. Time series were always tested on the longest period for which data were available. The longterm dependence of stock indices on the respective M2 was confirmed for the BOVESPA, FTSE100, S&P/BMV IPC, S&P BSE500, TSX and The 5000 Wilshire Small Cap Price Return indices. In contrast, the dependence between world money supply indicator GlobalM2, the stock index FTSEALL World, and the S&P500 index was not demonstrated. Additionally, no dependence was identified between the respective M2 and the DAX, PX, Nikkei225, KOSPI, SMI, SPCITIC300, Eurostoxx50, Willshire5000PR and ATX indices. Backward dependence of M2 on the stock index was found only for the Chinese SPCITIC300 index.
LicenseMiddle Triassic deeper-marine volcano-sedimentary successions in western Slovenia
Authors: SKABERNE Dragomir , ČAR Jože , PRISTAVEC Maja , ROŽIČ Boštjan , GALE Luka
Published: June 2024

A Ladinian – Carnian volcano-sedimentary succession from western Slovenia, paleogeographically belonging to the western Slovenian Basin, is presented in 17 sections. Except for the lowermost part, which is dominated by volcanics and volcaniclastics, most of the succession is dominated by shale, sandstone, and micritic limestone. Various authors use the name Pseudozilja and/or Amphiclina formation for this part, which is dominated by clastics, but they disagree on the differences between the formations. The lower Pseudozilja formation, represented by the Malenski Vrh section, comprises diabase, tuf and shale. No substantial differences in lithological composition have been observed between the upper Pseudozilja formation and the Amphiclina formation, which are predominantly composed of shale, sandstone, and limestone. The shale and sandstone are largely composed of quartz, feldspar, and lithic grains (especially volcanics), which vary in proportions. Limestone varieties comprise hemipelagic limestones and resedimented carbonates deposited by gravity-flows. Deposition of the Ladinian – Carnian volcano-sedimentary succession took place on or near the continental slope that was generally inclined to the S, with the direction of transport mainly from N to S.
The Indonesia's Strategies For Exclusive Economic Zone (EEZ) Sovereignty With 1982 UNCLOS Provisions: North Natuna Sea
Authors: Budi Pramono
Published: June 2024

North Natuna Sea's abundance of natural resources provides a tremendous pull for diverse parties, who, for the sake of profit maximization, are willing to commit any crime. A further report found that the claims of South East Asean countries and China on Indonesia's Exclusive Economic Zone (EEZ) waters in North Natuna Sea are completely divorced from the attractiveness of the natural resources. Considering the strategies to resolve any differences and the disputes between South East Asean countries and China in a peaceful manner through dialogue, affirming commitment to the goals and principles of UNCLOS, 1982, this paper provides a systematic review of the strategies as a the treaty of amity and cooperation in the South East Asian model for Indonesia’s stability which promotes agency and reflective practice. Comparing the current practice of the current waters’ cases in North Natuna Sea to the international stabilities reported in the literature, this review suggests that North Natuna Sea needs adopt two strategies that are concurrently executed and mutually supportive. The first is a diplomatic strategy consisting of two simultaneous steps, the first of which involves efforts to expedite the implementation of negotiations and the conclusion of a territorial boundary agreement between Indonesia and the Philippines, India, Malaysia, Palau, Singapore, Thailand, Timor-Leste, and Vietnam. sea. The second strategy is a defense diplomacy approach to China, by leveraging Indonesia-China bilateral defense cooperation and multilateral defense cooperation venues such as ARF and ADMM Plus where China is a discussion partner.
Key words:   Indonesia, Exclusive Economic Zone (EEZ), Sovereignty, 1982 UNCLOS Provisions, North Natuna Sea
Perbandingan Kadar Ureum Dan Kreatinin Antara Sampel Plasma Tabung Lithium Heparine Dan Serum Tabung Clot Activator
Authors: Eka Putri Dian , Indrayani Anisa , Wirakusumah Dhinasty Armenia
Published: June 2024

Pengukuran kadar ureum dan kreatinin darah dapat menggunakan sampel serum maupun plasma. Sampel plasma mencerminkan situasi in-vivo lebih akurat, sedangkan sampel serum lebih umum digunakan di laboratorium klinik. Penelitian ini bertujuan untuk mengevaluasi parameter ureum dan kreatinin menggunakan sampel plasma tabung litium heparin dibandingkan dengan sampel serum tabung clot activator. Penelitian analitik cross-sectional dilakukan dengan merekrut subjek sehat pada bulan April–Juli 2023 di laboratorium klinik Sisma Medical Sunter. Perbedaan kadar ureum dan kreatinin antara sampel plasma dan serum dianalisis menggunakan uji T berpasangan pada data terdistribusi normal atau uji Wilcoxon pada data tidak terdistribusi normal. Nilai perbedaan (Delta) analit masing-masing subjek dan bias (D%) dihitung. Kadar ureum plasma berbeda signifikan, begitu juga kadar kreatinin sampel plasma dan serum berbeda signifikan (p<0.05). Kadar ureum dan kreatinin serum lebih tinggi dibandingkan kadar ureum dan kreatinin plasma. Nilai bias ureum dan kreatinin serum sebesar 7.8% dan 13.0% terhadap sampel plasma (>5%). Penelitian ini menemukan bahwa terdapat perbedaan dan bias yang signifikan pada kadar ureum plasma dan serum; serta kadar kreatinin plasma dan serum.
TINGKAT PENGETAHUAN MAHASISWA KEPERAWATAN TENTANG PHLEBITIS
Authors: Ahmad Yasin Hafidhuddin  , Aliana Dewi  , Puji Astuti Wiratmo
Published: June 2024

Phlebitis merupakan komplikasi yang sering terjadi pada pemasangan peripheral intravena catheter yang ditandai dengan bengkak, kemerahan dan nyeri. Phlebitis dapat mengakibatkan terganggunya aliran infus dan menyebabkan infeksi pada peredaran darah. Mahasiswa perawat sebagai bagian dari tenaga kesehatan di lahan praktek perlu memiliki pengetahuan yang adekuat terhadap phlebitis agar kejadian phlebitis dapat dihindari. Penelitian ini bertujuan untuk mengetahui gambaran tingkat pengetahuan mahasiswa keperawatan tentang phlebitis. Penelitian ini menggunakan desain deskriptif  kuantitatif dengan metode cross sectional. Penelitian ini dilakukan pada 44 mahasiswa menggunakan total sampling. Instrument untuk mengukur pengetahuan telah dilakukan uji validitas dan reliabilitas dengan Cronbach Alpha 0.871.Hasil penelitian menunjukkan bahwa  tingkat pengetahuan mahasiswa keperawatan Universitas Binawan berada dalam kategori cukup dengan (45,5%), kategori kurang (43,2%) dan kategori baik (11,4%). Pengetahuan merupakan tingkatan kognitif yang awal yang perlu dicapai oleh mahasiswa keperawatan dalam menerapkan intervensi keperawatan khususnya pemasangan infus. Mahasiswa perlu meningkatkan pengetahuan dan keterampilan klinis dalam pemasangan infus sebagai upaya pencegahan dan penurunan angka kejadian komplikasi phlebitis.
STUDI KASUS: PERSPEKTIF GENERASI MUDA TERHADAP TEMPE MELALUI SOSIAL MEDIA
Authors: Maskar Dadi H , Anwar Khoirul , Prasetyo Irene Nuariza , Kusumawati Intan , Ridha Muhammad
Published: June 2024

Tempe merupakan salah satu makanan budaya Indonesia yang sudah menjadi budaya sejak lama. Tempe memiliki banyak manfaat baik dari segi gizi, kesehatan, ekonomi, dan budaya. Penelitian ini menggunakan desain cross-sectional dengan metode survei dan pengisian kuesioner secara online dan mandiri. Penelitian ini dilakukan dari bulan Agustus sampai September 2022 yang dilakukan secara online. Survei dilakukan secara online dengan total responden 189 orang usia maksimal 30 tahun. Data diolah dengan menggunakan program komputer Microsoft Excel 2019. Analisis data yang digunakan adalah deskriptif dan inferensia. Analisis deskriptif dinyatakan dalam bentuk persentase dan rata-rata. Hasil penelitian diperoleh responden paling banyak pada penelitian ini yaitu usia 20-35 tahun (58,20%), perspektif responden mengenai tempe secara umum diantaranya tempe merupakan makanan budaya khas Indonesia (96,83%), bergizi tinggi (98,94%), superfood  (84,66%), harga yang murah dan terjangkau (100%), dapat memberikan dampak ekonomi kepada masyarakat (91,01%). Sebanyak 94,18% responden pernah menggunakan tempe dalam perayaan, sebanyak 96,30% responden mengaku bangga dengan tempe dan 98,41% responden berpendapat bahwa pelestarian budaya tempe perlu untuk dilakukan. Berdasarkan hasil yang diperoleh disimpulkan bahwa generasi muda memiliki perspektif bahwa tempe merupakan salah satu makanan budaya Indonesia yang memiliki banyak manfaat, dan bangga terhadap tempe.
Pengembangan Formulasi Dan Evaluasi Mutu Sediaan Hair Tonic Ekstrak Bawang Merah (Allium Cepa L.)
Authors: Sari Kartika , Bachri Nurjannah , Mukhsin Akhmad , Laurensia Vivi , Indrawati Teti
Published: June 2024

Bawang merah (Allium cepa L.) sebagai bumbu dapur dan obat tradisional; penyembuhan luka  dan penyubur rambut. Sediaan penyubur rambut digunakan untuk menstimulasi pertumbuhan rambut. Penelitian ini bertujuan memperoleh ekstrak bawang merah bermutu baik, sediaan penyubur rambut ekstrak bawang merah 2%, 4% dan 6% memenuhi karakteristik sediaan hair tonic yang baik. Ekatraksi bawang merah dengan metode maserasi. Pembuatan hair tonic dengan metode pencampuran. Rendemen ekstrak bawang merah sebesar 30%, berbau khas aromatik, berwarna coklat, bebentuk kental, kadar sari larut air 57,22 ± 0,091, kadar sari larut etanol 40,7 ± 0,966, kadar abu 0,684 ± 0,199, kadar air 0,616 ± 0,210, susut pengeringan 0,79 ± 0,179, sisa etanol 0,06 ± 0,005, kandungan kimia; alkaloid, flavonoid, tannin, saponin, fenol. Sediaan hair tonic memenuhi karakteristik sediaan yang baik, berbetuk cair, F0 dan F1 tidak berwarna dan tidak berbau sementara untuk F2, F3 dan F4 berbau khas aromatik, berwarna coklat, viskositas 1,47-1,90 dan pH 5,87-6,10.
Tingkat Pengetahuan Ibu Dalam Pemberian ASI Dan MP-ASI Terhadap Risiko Kejadian Stunting Pondok Kelapa Jakarta Timur
Authors: Lubis Erika , Lubis Dinni Randayani , Khalifahani Risma
Published: June 2024

Stunting masalah kesehatan yang terjadi pada anak yang diakibatkan kurangnya asupan gizi kronis
Stunting terjadi mulai janin masih dalam kandungan dan baru terlihat saat anak berusia dua tahun. Anak yang mengalami stunting mudah sakit, memiliki postur tidak maksimal saat dewasa sehingga meningkatkan mortality bayi dan anak. Penelitian bertujuan untuk mengetahui pengetahuan ibu tentang pemberian ASI dan MPASI terhadap resiko kejadian stunting. Tehnik pengambilan sampling menggunakan accidental sampling dengan jumlah sampel 100 responden pada Ibu yang memiliki bayi/balita berusia 0-24 bulan di Wilayah Kerja Kelurahan Pondok Kelapa Jakarta Timur. Hasil penelitian menunjukan mayoritas responden berpengetahuan baik (67%), dan mayoritas responden (69%) tidak beresiko mengalami stunting. ada hubungan pengetahuan ibu tentang ASI dan MPASI terhadap resiko kejadian stunting (r: 0.713) dengan nilai p-value 0.000 (<0.05). Saran pemberian informasi melalui penyuluhan  pada ibu yang memiliki balita ataupun calon ibu tentang pentingnya memberikan ASI dan MP-ASI yang bergizi yang dapat mencegah stunting.
Length Of Time Return To Work In Workers With Low Back Pain And Associated Factors
Authors: Tri Mawanti Wening , Soemarko Dewi S. , Kekalih Aria
Published: June 2024

Low back pain is one of the musculoskeletal disorders often associated to work. Based on previous research, 70.3% low back pain was found in manual handling workers and 22.98% in female nurses in hospital wards. The effects of low back pain are disability, decreased productivity and attendance rate, and loss of working hours. Returning to work as soon as possible after illness in a certain capacity is a highly recommended action. Until now in Indonesia there is no data on the length of time return to work on workers with low back pain and related factors. This study used cross-sectional design to determine the length of time return to work   and its relation to individual factors, work, and work environment. It used the Oswestry questionnaire and the population is workers who have low back pain and treated in a hospital, given sick leave, by the doctor as outpatient or inpatient. Workers with low back pain treated at the hospital (November 2016-April 2017), obtained a doctor's rest and or hospitalization letter amounting to 40 people (total sampling). The average value of the duration of return to work is 3 days (1-15 days) although clinical complaints have not fully disappeared. Factors relating to the length of the return to work were age (OR 9,71, 95% CI 1.08-87.31) and disability level before treatment (OR 2.50, 95% CI1.25-4.99). Length of time return to work due to low back pain is 3 days and has association  to age and disability level.
Hubungan Pengetahuan Tentang Menstruasi Dengan Kesiapan Menghadapi Menarche Pada Siswi Kelas 4-6
Authors: Pitaloka Riris Dea , Keswara Nila Widya , Purwanti Anik Sri
Published: June 2024

Menarche adalah siklus menstruasi pertama pada remaja putri. Pengetahuan yang didapatkan oleh remaja putri perihal menstruasi dapat mempengaruhi kesiapannya saat menghadapi menarche. Penelitian ini mempunyai tujuan guna mengetahui korelasi pengetahuan menstruasi dengan kesiapan menghadapi menarche. Penelitian ini memiliki design cross sectional dan menggunakan metode total sampling, dengan populasi yaitu siswi kelas 4 hingga 6 di SDN 03 Pandanlandung Wagir, yang belum mengalami menarche,  sebanyak 56 orang siswi. maka jumlah populasi sama dengan jumlah sampel. Hasil pengkajian data menunjukkan 62,5% siswi berusia 11 tahun, 64,3% siswi berpengetahuan kurang, 75,0% siswi tidak siap menghadapi menarche. Analisa Chi-square diperolah p value (0,001), maka kesimpulannya yaitu ada hubungan pengetahuan dengan kesiapan menghadapi menarche. Dari sejumlah siswi yang kurang siap menghadapi menarche, maka diperlukan penyuluhan atau edukasi tentang menstruasi kepada mereka agar bisa mempersiapakan diri dalam menghadapi menarche yang akan datang.
Pengaruh Metode TGT (Team Games Tournament) Terhadap Pengetahuan Gizi Dan Asupan Gizi Pada Remaja Obesitas
Authors: Saputri Ananda Egy , Rizqiawan Angga , Jenie Renan Prasta
Published: June 2024

Obesitas salah satu permasalah gizi yang terjadi karena ketidakseimbangan antara jumlah energi yang dikonsumsi terlalu besar daripada jumlah energi yang dikelurkan. Faktor-faktor yang berkontribusi terhadap penyebab obesitas remaja yaitu faktor individu, lingkungan dan genetika. Penelitian bertujuan menganalisis perubahan pengetahuan dan asupan gizi dengan metode TGT (Team Games Tournament) pada remaja obesitas di SMKN 24 Jakarta Timur. Penelitian ini merupakan penelitian Quasi-Experimental rancangan nonequivalent control group design. Sebanyak 58 siswa-siswi SMK berpartisipasi pada penelitian ini. Responden dibagi 2 kelompok, kelompok TGT sebagai kelompok intervensi dan kelompok leaflet sebagai kelompok kontrol. Pengumpulan data pengetahuan pretest pada kedua kelompok dilakukan pada minggu ke-1 dan posttest untuk kelompok leaflet dilakukan pada minggu ke-2 sedangkan untuk kelompok TGT dilakukan pada minggu ke-3. Data asupan awal didapatkan melalui wawancara Food Recall 2 x 24 jam sebelum dan setelah intervensi. Analisis data kedua kelompok menggunakan uji Independent Sample T-test dan uji Mann-Whitney, sedangkan dalam satu kelompok menggunakan uji Paired Sample T-test dan uji Wilcoxon. Hasil analisis statistik menunjukan terdapat perbedaan yang signifikan pengetahuan (p=0,000) pada kelompok TGT sebelum dan sesudah intervensi. Tidak terdapat perbedaan yang signifikan pada asupan energi (p=0,759), asupan lemak (p=0,271), dan konsumsi gula (p=0,704) sebelum dan sesudah intervensi pada kelompok TGT. Edukasi menggunakan metode TGT terbukti efektif.
Hubungan Efikasi Diri dengan Activity of Daily Living (ADL) pada Pasien Post Operasi
Authors: Fibriansari Rizeki Dwi , Astuti Anggia , Mulyantoro Adi , Mustikawati Aleikh
Published: June 2024

Operasi merupakan jenis pengobatan dengan menggunakan cara invasif yang sering menyebabkan nyeri, edema, imobilisasi paska pembedahan, sehingga terjadi penurunan kekuatan otot serta kemampuan ambulasi. Peningkatan mobilisasi pasien post operasi dengan efikasi diri dapat meningkatkan kemandirian pasien melakukan aktifitas. Penelitian bertujuan menganalisis hubungan antara efikasi diri dengan Activity of Daily Living (ADL) pada pasien post operasi. Desain penelitian yaitu deskriptif dengan menggunakan pendekatan cross sectional study. Kriteria inklusi, yaitu pasien yang menjalani jenis operasi mayor, usia >18 tahun, di rawat inap selama 24-48 jam dan kesadaran compos mentis. Pengumpulan data pada 57 responden menggunakan kuesioner General Self Efficacy (GSE) dan Care Depedency Scale (CDS). Hasil penelitian menunjukkan uji statistik spearman rank dengan nilai p value =0,001 hal ini menunjukkan adanya hubungan yang signifikan dengan arah korelasi positif antara efikasi diri dengan ADL pada pasien post operasi di Ruang Asparaga RSUD Dr Haryoto Lumajang. Efikasi diri merupakan aspek penting dalam mempengaruhi kemandirian melakukan ADL pada pasien post operasi. Peran perawat dalam fase post operasi salah satunya yaitu memberikan pelayanan fisik maupun psikologis melalui efikasi diri dapat bepengaruh terhadap keyakinan dan motivasi.
Analisis Motivasi Kerja Dalam Meningkatkan Kinerja Karyawan Outsourching di Apartemen “X” Surabaya
Authors: Navandi Dhony , Hwihanus Hwihanus , Riyadi Slamet
Published: June 2024

Penelitian ini bertujuan untuk mengetahui analisis motivasi kerja dalam meningkatkan kinerja karyawan pada Badan Pengelola Apartemen “X” yang berlokasi di Surabaya. Jenis penelitian yang digunakan adalah deskriptif kualitatif, yaitu suatu gejala dan fakta terhadap objek pada saat penelitian berlangsung. Penelitian ini dilaksanakan pada Badan Pengelola Apartemen “X”  dengan memilih 3 orang informan yang dianggap representative mewakili karyawan outsourching yaitu supervisor tim House Keeping, Supervisor Tim Keamanan danSupervisor Tim layanan parkir. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah wawancara mendalam ,observasi dan dokumentasi.
       Hasil penelitian menunjukkan bahwa bahwa motivasi kerja sangatlah berperan penting bagi karyawan untuk menunjang kinerjanya. dan kinerja karyawan Badan Pengelola Apartemen “X” dapat dikatakan baik yang dapat dilihat dari terciptanya suatu kepuasan kerja bagi karyawan serta dapat meningkatkan citra perusahaan.
 
Kata Kunci : Motivasi Kerja, Kinerja Karyawan
On The Existence, Formation and Stabilisation Of Lyne Vortices In Helically Coiled Reactors At Moderate Reynolds Numbers
Authors: Müller C. , Kováts P. , Zähringer K.
Published: June 2024

The occurrence of Dean and Lyne vortices in curved and coiled tubes is widely known. This paper is on the tracks of vortex structures in more resent helically coiled reactors, namely the Coiled-Flow-Reverser (CFR) and the Coiled-Flow-Inverter (CFI) (see top of figure 1). Time-resolved laser induced fluorescence (LIF) and time-resolved particle image velocimetry (TR-PIV) are used to characterize the existence of Lyne vortices in a range of Reynolds numbers from 500 to 2400 for single phase liquid-liquid mixing flows (see centre of figure 1). In this study parameters like the Reynolds number, the inlet angle and the geometry of the helically coiled reactor are varied and their influence on the vortex occurrence and the mixing coefficient is shown. The results are then compared to two-phase flow structures in helical pipes from Müller et al. (2021), in which secondary and tertiary vortices inside the liquid plugs exist as well. Two transition points for the formation of Lyne vortices in the CFI could be characterised. While Lyne instabilities occur in straight horizontal helix geometries at Reynolds numbers above 1000, in the CFI the first Lyne vortices formed at a Reynolds number of 560. From a Reynolds number of 1600 onwards, these begin to break off, whereby the Lyne vortices continue to occur continuously but no longer steadily. Pseudo-3D reconstructions of the flow in the CF and the CFI are used to show the flow behaviour and the occurrence of Lyne instabilities for different conditions.
A Case Study on (EAVIBA) Enhanced Accessibility for Visually Impaired & Blind Artists using Machine Learning
Authors:   Scholar at Department of Computer Science & Engineering, Punjabi University, Patiala, Punjab-147002, India, Karimi Mohammad Zia
Published: June 2024

This research paper introduces EAVIBA, a pioneering voice-driven interface tailored to empower visually impaired and blind individuals in artistic pursuits. Rooted in principles of accessible design, EAVIBA seamlessly integrates voice commands, text-to-speech functionality, and a customizable graphical user interface. The study delves into EAVIBA's architecture, implementation of assistive technologies, and commitment to accessibility standards like the Web Content Accessibility Guidelines (WCAG). Through a robust iterative testing process, the paper evaluates the program, soliciting both qualitative and quantitative feedback on key aspects such as interface clarity, voice command recognition, and customization features. Objectives: The primary objectives of EAVIBA encompass developing an inclusive graphical user interface, implementing voice recognition and text-to-speech functionalities, providing creative tools and recommendations, enabling customization, and facilitating user feedback for continuous improvement. Method: The research employed a user-centric approach, incorporating principles of universal design in the graphical user interface. The integration of voice recognition and text-to-speech technologies, along with customizable features, was meticulously executed. Evaluation involved iterative user testing to gauge interface clarity, voice command recognition accuracy, and the efficacy of customization options. Findings: Quantitative data revealed a high degree of satisfaction among users, with an average recognition accuracy of voice commands exceeding 90%. Interface clarity received positive feedback, emphasizing the success of the high contrast mode and Blind User Mode. Users appreciated the customization options, with 80% indicating satisfaction with tailored voice commands. Novelty: EAVIBA's novelty lies in its holistic approach, addressing accessibility and fostering creativity. The integration of voice-driven interactions, high contrast modes, and creative recommendations distinguishes EAVIBA from existing solutions, presenting a comprehensive platform for visually impaired artists. Keywords: Assistive technologies, visually impaired, blind artists, voice-driven interface, machine learning, voice recognition.
STABILZED RAMMED EARTH- A REVIEW
Authors:   RV College of Engineering, Bangalore, R K Adityaa
Published: June 2024

Rammed earth construction has gained prominence as a sustainable building technique due to its eco-friendly nature and aesthetic appeal. However, ensuring the long-term durability of rammed earth structures remains a critical challenge. This paper investigates the efficacy of incorporating stabilizers, including cement, bagasse ash, and glass fibers, to address these concerns and enhance the performance of rammed earth structures. Drawing upon extensive research and experimentation, the paper examines the impact of stabilizers on material composition, structural integrity, and long-term durability. Through comparative analysis and empirical studies, the effectiveness of various stabilizers in improving compressive strength and resistance to weathering is evaluated. The role of cement as a traditional stabilizer is scrutinized, alongside emerging alternatives such as bagasse ash, a byproduct of sugarcane processing, and innovative additives like glass fibers. Furthermore, the paper investigates the influence of stabilizer incorporation on construction practices and life cycle considerations. Key factors such as cost-effectiveness, sustainability, and compatibility with traditional rammed earth methods are analyzed to provide comprehensive guidance for practitioners and researchers. The findings highlight promising avenues for enhancing the durability and compressive strength of rammed earth structures through stabilizer utilization. Practical recommendations are offered for implementing these strategies in real-world construction projects, emphasizing the potential for innovation and sustainability in contemporary architectural practice. Keywords: · Stabilized Rammed Earth · Un-Stabilized Rammed Earth