bluuebunny/crossref_metadata_2025 huggingface dataset:
Optimizing Digital Image Steganography through Hybridization of LSB and Zstandard Compression
Authors: Novanto Fandy , Nugraha Adhitya , Kurniawan Joshua Calvin , Prayogo Ariel Immanuel
Published: January 2024

In response to the growing need for secure digital communication globally, this research delves into an innovative strategy for enhancing data transmission security through steganography. This inventive approach involves the integration of the conventional Least Significant Bit (LSB) method with Zstandard (Zstd) compression to elevate the quality of stego images. The study carefully explores how the synergistic use of LSB and Zstd contributes to an improved equilibrium between embedding capacity and visual quality in stego images. This hybrid methodology capitalizes on the efficiency of Zstd in reducing file size, thereby facilitating more effective data concealment using LSB. The experimental outcomes showcase a notable 51.2% increase in embedding capacity, a 4.70% elevation in PSNR value, accompanied by a substantial 51.03% decrease in MSE value. Additionally, SSIM values hover around 0.007%, indicating a perceptually minimal difference between the original and steganographically modified images. These compelling results underscore the efficacy of the proposed method, highlighting its proficiency in preserving and enhancing the quality of stego images generated through the embedding process. This research signifies a significant stride in the realm of secure digital communication, demonstrating a promising fusion of traditional LSB with advanced Zstd compression for optimizing digital image steganographic.
Usability Evaluation of Tokopedia Application Version 3.242 Using System Usability Scale (SUS) Method
Authors: Manurung Romarta Yemima , Krisbiantoro Dwi , Utami Dias Ayu Budi
Published: January 2024

Indonesia is currently experiencing rapid growth in the e-commerce sector. Its One of the existing e-commerce is the Tokopedia application, Users of this application reach more than 10 million users so that there are a lot of positive and negative reviews given by users. After manually analyzing there are still many negative reviews on the application, not only that, there are still other problems found such as expeditions that cannot be selected, then payment methods that cannot COD or pay on the spot, and sometimes force closes that come out by themselves suddenly. Therefore, researchers tried to conduct a study on Tokopedia application user satisfaction with the SUS method to measure the level of usability of the application. System Usability Scale (SUS) method to evaluate its usability aspect. The evaluation results showed that the app earned an SUS score of 55, with a percentile rank of about 30%, placing it at grade D. Although still above average, the slight difference with the standard SUS score (68) indicates a potential improvement. In interpretation based on nature (Adjective), the application is in the OK category, with the level of acceptance (Acceptable) is in the Marginal category. The Net Promoter Score (NPS) results show the Detractor category, indicating a tendency to lack user enthusiasm for the application. Further evaluation is needed to identify aspects of usability that affect user perception and cause unsatisfactory NPS categories. Future research can design improvement strategies based on these findings, with the aim of increasing SUS scores and changing the NPS category to be more positive
Analysis of Multi-Node QoS in Shrimp Pond Monitoring System with Fog Computing
Authors: Anisah Anisah , Munadi Rizal , Away Yuwaldi , Bahri Al , Novandri Andri
Published: January 2024

Most of Indonesia’s territory consists of oceans, presenting a significant potential for developing the fisheries sector. Shrimp is among Indonesia’s flagship commodities with substantial export potential. Internationally, Indonesia holds the fourth position as the largest exporter of frozen shrimp globally. However, shrimp cultivation faces various challenges, including declining water quality due to factors such as water sources and weather, which can adversely affect harvest yields. To preempt potential failures, employing smart devices and technology in shrimp cultivation offers an effective and efficient solution for monitoring and management. This study aims to analyze water quality monitoring in ponds considering the speed of data transmission from end devices to fog using Quality of Service (QoS) parameters like delay/latency, throughput, and packet loss. Data transmission tests were conducted at data rates of 5 Mbps and 10 Mbps, with a bandwidth of 1500 Mbps. The study involves three sensors—water temperature, pH, and salinity—placed in shrimp ponds. Test results showed a decrease in throughput by 1.54% at the sensor node and 2.99% at the sink node when packet data delivery encountered barriers like obstacles. There was a 74.13% increase in latency when the delivery distance extended to 35 meters. The achievable delivery range with low latency was up to 10 meters with barriers and 25 meters without. Thus, latency and throughput values vary depending on the presence of barriers and transmission distance. Barriers tend to increase latency and decrease throughput.
Comparison PSO And IWPSO Performance In Optimizing Decision Tree Algorithm On Heart Disease Dataset
Authors: Oktaviani Inggit Dwi , Abdulloh Ferian Fauzi
Published: January 2024

Heart disease, one of the most common and potentially fatal chronic diseases, has become a major focus in global health efforts. In this study, researchers used the decision tree algorithm on the heart disease dataset with the stages of the decision algorithm including the EDA, Split Data, and Decision tree modeling stages. Furthermore, hyperparameters use PSO and IWPSO to optimize the algorithm. The purpose of this research is to analyze the performance of Particle Swarm Optimization (PSO) and Inertia Weight Particle Swarm Optimization (IWPSO) in heart disease prediction based on relevant datasets. PSO and IWPSO were applied to the heart disease dataset, with the results showing an accuracy rate of 78% for PSO and 84% for IWPSO. These results indicate that IWPSO provides significant performance improvement compared to PSO in the context of heart disease prediction. The implications of these findings can support the development of more efficient prediction systems for early detection of heart disease, making a positive contribution to prevention efforts and further treatment of this critical health condition. In addition, the purpose of this research is to continue research in the form of C4.5 on heart disease with a result of 80.43%. In this study, IWPSO got the best accuracy of 84.23% greater than previous research. The results of this study are to provide insight that PSO and IWPSO hyperparameters can optimize decision trees in handling heart disease datasets and continue research.
Model Performance Evaluation: VGG19 and Dense201 for Fresh Meat Detection
Authors: Hindarto Djarot
Published: January 2024

To guarantee consumer safety and meet quality expectations, accurate detection of meat quality is a critical component of the food industry. The objective of this research endeavor is to assess and contrast the fresh meat detection capabilities of two distinct artificial neural network architectures, denoted as Dense201 and VGG19. Automated systems that can identify vital qualities in fresh meat, including color, texture, and cleanliness, have become feasible due to the development of image processing technology. For this reason, however, there are still few direct comparisons between various architectures of artificial neural networks, particularly VGG19 and Dense201. Comparing and contrasting the performance of both models in identifying the quality of meat from visual images, this study attempts to fill this void. Utilizing a vast dataset containing a variety of fresh meats exhibiting substantial visible variations constituted the research methodology. The assessment was conducted by examining the efficacy of both models in determining the quality of meat using established performance metrics, including accuracy, precision, recall, and F1-score. Regarding the detection of fresh meat, it is anticipated that the findings of this study will offer a comprehensive understanding of the benefits and drawbacks associated with every artificial neural network architecture. Contributing to a greater comprehension of the application of precise and efficient meat detection technology, this study also furnishes the food industry with a foundation for determining which model best meets the requirements of meat quality detection on a larger production scale.
Optimizing Automotive Manufacturing Systems through TOGAF Modelling
Authors: Afarah Sabrina Fajrul , Hindarto Djarot , Wahyuddin Mohammad Iwan
Published: January 2024

The objective of this research is to examine the viability of implementing the Open Group Architecture Framework to enhance the efficiency and performance of automotive manufacturing systems. The automotive industry remains confronted with challenges pertaining to the enhancement of manufacturing processes, the reduction of product development time, and the adjustment to swift technological progressions. The primary obstacles encountered in implementing process innovation, the complexity of the IT infrastructure, and the absence of system integration constitute the most significant challenges. The primary aim of this study is to present a resolution through the application of the TOGAF framework. By implementing this strategy, system synchronization will be enhanced, IT infrastructure will be simplified, and process innovation will be able to respond to market fluctuations more rapidly. The existing business processes are streamlined and consistent with the strategic progress of vehicle manufacturing firms. Nonetheless, business processes involving architectural applications continue to diverge from market demands and fail to align with evolving business requirements. In the context of automotive manufacturing, the TOGAF modeling methodology will be applied to analyze the data architecture, application architecture, strategic elements, and information technology infrastructure. Advise stakeholders in the automotive industry, facilitating the integration of TOGAF principles into endeavors to redesign systems. This will reduce the attainment of innovation, adaptability, and efficiency, all of which are critical for sustaining competitiveness in a dynamic marketplace. By applying TOGAF principles to the automotive manufacturing system, Enterprise Architecture can support ever more complex business requirements.
Problems in The Adoption of Agile-Scrum Software Development Process in Small Organization: A Systematic Literature Review
Authors: Putrianasari Rahmawati , Budiardjo Eko Kuswardono , Mahatma Kodrat , Raharjo Teguh
Published: January 2024

Agile methods are becoming increasingly popular in modern corporate strategies, which represents a paradigm change in project management techniques. The concept of pragmatic agility has become essential for enterprises to manage the complexities of ever-changing contexts. However, some organizations—especially small ones with limited resources—face unforeseen difficulties while implementing Agile-Scrum software development. In order to clarify the challenges small businesses, encounter throughout this adoption process, this study combines ideas from fifteen studies into a thorough and systematic analysis of the literature. The issues that have been discovered may be categorized into four primary areas: technology, people, process, and organization, and agile techniques. Organizations are able to anticipate obstacles by using a comprehensive understanding provided by the methodical examination and classification of situations. This proactive approach is essential to preventing unfavorable outcomes, as those seen in the past when implementation errors were made worse by culture problems, insufficient support from upper management, and waning consumer cooperation. This research provides small firms with a navigational aid by synthesizing lessons from the literature, enabling them to plan an Agile-Scrum adoption process that is more smoothly executed. Organizations may enhance their preparation, protect themselves from frequent traps, and ultimately maximize the transformative potential of Agile techniques in their developmental undertakings by adopting these insights.
Asociación entre la sepsis neonatal temprana y los factores materno perinatales en un hospital de Chimbote
Authors: Zegarra Malaga Mackey Arnaldo
Published: January 2024

ABSTRACT: Objectives: To determine the association between maternal perinatal factors and early neonatal sepsis in a Chimbote hospital. Methodology: Analytical, cross-sectional, retrospective study and design of cases and controls. Fifty-one newborns with early neonatal sepsis (cases) and 51 healthy newborns (control) were compared, from the neonatology service of La Caleta hospital, period 2016-2020; using bivariate and multivariate statistics (odds ratio, 95% confidence interval, chi square and logistic regression p value). Results: The male sex was found to have an odds ratio: 2.07; 95% CI (0.93 to 4.61); prematurity odds ratio: 3.91, 95% CI (0.76 to 19.98); low birth weight odds ratio: 2.67, 95% CI (0.49 to 14.44); urinary tract infection odds ratio: 6.77, 95% CI (1.41 to 32.36); premature rupture of membranes> 18 hours odds ratio: 1.98, 95% CI (0.61 to 6.37); chorioamnionitis odds ratio: Undefined, 95% CI (Undefined); meconium amniotic fluid odds ratio: 7.37, 95% CI (1.98 to 27.31), acute fetal distress odds ratio: 12.25, 95% CI (1.50 to 99.80); and dystocic delivery odds ratio: 3.50, 95% CI (1.36 to 8.99). Conclusions: Presenting meconium amniotic fluid, acute fetal distress, dystocic delivery and urinary tract infection were risk factors associated with early neonatal sepsis. The evidence analyzed was not sufficient to conclude that the sex of the neonate, low birth weight, prematurity, chorioamnionitis, and prolonged rupture of membranes were risk factors for early neonatal sepsis.
Modelo de análise de decisão multicritério para a escolha do melhor doador de células tronco hematopoiéticas
Authors: Benevides Thais , Gurjão Edmar , Brito Larissa
Published: January 2024

O transplante alogênico de células-tronco hematopoéticas é empregado no tratamento de doenças hematológicas e não hematológicas, transferindo células-tronco de um doador saudável para o paciente. A seleção do doador requer compatibilidade do antígeno leucocitário humano, considerando fatores como idade, correspondência entre sexos, tipagem sanguínea e sorologia para citomegalovírus, sendo uma estratégia essencial para o sucesso do transplante. Este artigo propõe integrar duas ferramentas: REDCap (Research Electronic Data Capture) para formulários eletrônicos e DEXi para análise de decisão multicritério. O objetivo é responder a uma tomada de decisão complexa na escolha do melhor doador, considerando múltiplos parâmetros qualitativos. Critérios relevantes foram selecionados, e formulários REDCap foram construídos para coleta de dados. Um modelo DEX baseado em árvore de decisão hierarquizada foi elaborado, com valores inseridos pela autora seguindo regras pré definidas. A análise envolveu quatro doadores hipotéticos. Resultados destacaram o doador 1 por sua forte correspondência HLA e com o receptor, atribuindo-lhe maior peso hierárquico. O modelo indicou o doador 1 como preferencial. A metodologia DEX respondeu à pergunta de decisão com resultados gráficos visíveis. O uso promissor da plataforma REDCap e a avaliação positiva do modelo DEXi sugerem ser uma tecnologia próspera na otimização da prática médica em transplantes.
Perfil espacial e epidemiológico da COVID-19 na região Norte do Brasil entre os anos de 2020 a 2022
Authors: Barbosa Elionai Maia , Russillo Enzo da Rosa , Silva Eric Santos Carvalho da , Andrade Haila Chicre Quemel , Guimarâes Hualyson Santos , Peixoto Irna Cléa de Souza , Brabo Roger Corrêa , Rodrigues Taissa de Almeida , Rosendo Thais de Oliveira , Rodrigues Maria Helena Cruz
Published: January 2024

Objetivo: Este estudo teve como objetivo analisar os dados relacionados à pandemia de COVID-19 na região Norte do Brasil entre 2020 e 2022. Métodos: Foi realizado um estudo analítico-descritivo transversal retrospectivo de caráter epidemiológico, baseado principalmente em documentos digitais e abrangendo o período de 2020 a 2022. Resultados: A análise englobou a evolução da pandemia, mortalidade e letalidade da doença, ocupação de leitos hospitalares, disponibilidade de ventiladores e distribuição de medicamentos na região Norte do Brasil. Foram identificadas tendências na ocupação dos leitos, disponibilidade de recursos e algumas lacunas na resposta à pandemia. Conclusão: O estudo proporcionou uma compreensão abrangente da resposta à pandemia na região Norte do Brasil, revelando informações importantes para orientar a tomada de decisões e a implementação de políticas de saúde mais eficientes e equitativas. Sugere-se a investigação de impactos específicos de políticas de saúde e variantes emergentes do vírus.
Associação entre clareamento e microabrasão de esmalte no tratamento de fluorose dental: Relato de caso
Authors: Gouveia Thaysla Silva , Cavalcanti Juliana Silva , Silva Jayne Caroline Guedes dos Santos da , Braga Andreza Vieira , Figueiredo Jamile Santos , Silva Rayane Rocha , Mattos Clara Lemos Leal Barata de
Published: January 2024

A fluorose dental é uma condição odontológica caracterizada pela manifestação de manchas brancas nos dentes permanentes, decorrentes da exposição excessiva ao flúor durante o período de formação dental. Embora o flúor seja reconhecido por seus benefícios na prevenção da cárie, seu excesso pode resultar em alterações estéticas no esmalte dental. O objetivo deste artigo é apresentar uma alternativa para o caso clínico de uma paciente com sinais sugestivos de fluorose dentária nos incisivos centrais superiores. A intervenção proposta para melhorar a estética dental consistiu na remoção da camada superficial do esmalte por meio de erosão química e mecânica usando microabrasivo (ácido clorídrico a 6,6% e cloreto de silício) e posterior clareamento dental combinado. Isso resultou numa aparência mais uniforme e esteticamente agradável. Portanto, a combinação desses procedimentos revelou-se eficaz no tratamento da fluorose dental, de maneira conservadora, com facilidade operacional e custo acessível.
Consórcio de mandioca e feijão na potencialização da Agricultura Familiar do Rio Grande do Sul, Brasil
Authors: Costa Liege Camargo da , Lambrecht Darlei Michalski , Freitas Charles Patrick de Oliveira , Simões Guilhermi Penteado , Santos Naiara do Nascimento dos , Zanon Alencar Junior , Streck Nereu Augusto
Published: January 2024

Este estudo objetivou avaliar a eficiência agronômica de diferentes cultivares de mandioca em cultivo solteiro e em consórcio com feijão para impulsionar a produtividade e fortalecer a Agricultura Familiar no Planalto Médio do Rio Grande do Sul. Conduzido em blocos ao acaso com quatro repetições, o experimento incluiu tratamentos como mandioca Vassourinha em cultivo solteiro (T1), mandioca Fepagro RS-13 em cultivo solteiro (T2), Vassourinha consorciada com feijão Fepagro Triunfo ou Garapiá (T3-T4), Fepagro RS-13 consorciada com feijão Fepagro Triunfo ou Garapiá (T5-T6), Vassourinha consorciada com duas linhas de feijão Fepagro Triunfo ou Garapiá (T7-T8), e Fepagro RS-13 consorciada com duas linhas de feijão Fepagro Triunfo ou Garapiá (T9-T10). Foram avaliados o desempenho agronômico e os componentes de rendimento para a mandioca em cultivo solteiro e para ambas as culturas nos sistemas consorciados. O teste de Scheffé analisou os efeitos do consórcio na massa fresca de mandioca. O uso eficiente da terra (UET) revelou que a produção de massa fresca de raízes é maior em mandioca solteira, enquanto sistemas consorciados com linhas simples de feijão mostraram maior produtividade. A mandioca RS-13 destacou-se nos componentes de produção, e o feijão Fepagro Triunfo demonstrou alto potencial produtivo em sistema de cultivo consorciado com mandioca Vassourinha. Todos os consórcios apresentaram alto UET, sugerindo que o consórcio mandioca/feijão é um sistema agronomicamente eficiente para o desenvolvimento e fortalecimento da Agricultura Familiar na região.
Evaluation of the mandibular canal in stereolithographic biomedical prototypes
Authors: Martins Andressa Ferreira , Cézar Igor Ednardo Santos , Soares Lívia Prates , Barbosa Maylon Luciano Garcia
Published: January 2024

Objective: The purpose of this research was to evaluate through an experimental study the positioning accuracy of the mandibular canal of sterolithographic prototypes, also comparing them with the dry human jaws which served as the basis for their manufacture. Material and methods: 10 human jaws (20 mandibular canals) were submitted to computed tomography examination and reproduced in transparent stereolithographic biomodels with evidence of the mandibular canals, so that linear measurements between previously determined could be performed and compared. For data analysis was used the t test of paired samples, and p values < 0.05 were considered statistically significant. Results: The results obtained revealed that there is a statistically significant difference of approximately 10.21% between the measurements obtained in dry mandibles and biomodels. Finally, the similarity and variability of intra and inter-examiner probabilities were evaluated, and a strong agreement was found in both cases, demonstrating the reproducibility of the method used. Conclusion: More studies are needed before using the mandibular canal of stereolithographic prototypes as a parameter for clinical use.
Anesthesia in Low Ejection Fraction Patient : Case Report
Authors: Gemawan Taufiq , Handoko Adelia , Misturiansyah Nurrul Izza
Published: January 2024

Ejection fraction (EF) is the percentage of the difference between the end-diastolic volume and the end-systolic volume divided by the end-diastolic volume. This measurement is important in determining how well the heart is pumping out blood and in diagnosing heart failure (HF). Normally the percentage of EF is above 50%. A decrease in EF will make it difficult to perform anesthesia during surgery due to life-threatening irregular heartbeats, leading to sudden cardiac arrest and sudden death. Patients with a very low ejection fraction require identification of risk factors, preoperative evaluation and optimization, medical therapy, monitoring, and appropriate anesthetic technique and drugs. In this report, we present a 67-year-old woman with HFmrEF (estimated ejection fraction 46%) and coronary artery disease who underwent partial hip replacement surgery under general anesthesia. General anesthesia was performed on the patient and induction used fentanyl, midazolam, and atracurium. Management of patients is aimed at maintaining cardiac output and avoiding myocardial depression by maintaining a balance between oxygen supply and demand. Therefore good anesthetic management is needed to maintain the hemodynamic stability of the patient.
Generation Time of Escherichia Coli Bacteria Based On Variaton In Eosin Methylene Blue Agar Media PH
Authors: Lestari Diah , Indah Prasetyowati  , Mega Mirawati
Published: January 2024

Bacteria require optimum environmental conditions to support cell growth and reproduction. States that are less than optimal cause bacteria to adapt and can infect humans for invasion of other organs. The speed of bacteria to infect is influenced by the rate and time of generation of bacteria in multiplying cells. This study aims to determine the effect of variations in pH (4,8; 5,8; 6,8; 7,8; and 8,8) in Eosin Methylene Blue Agar (EMBA) media on the generation time of Escherichia coli bacteria. Researchers used the True Experiment Post Only Control Design and One Way ANOVA test. The results showed that at a variation of pH 4,8 there was no growth; pH 5,8 with a generation time of 1,5-24,9; pH 6,8 with a generation time of 1,5-21,7 minutes; pH 7,8 with a generation time of 1,6-22,3 minutes; and pH 8,8 with a generation time of 1,6-22,8 minutes. The study concludes is that there is a significant effect of the variation in pH of the EMBA media on the generation time of Escherichia coli bacteria with a p-value of 0,000 < α 0,05, with the fastest generation time at pH 6,8.
Effectiveness of Expiratory Muscle Strength Training on Dysphagia Risk in Pre-Frail Elderly
Authors: Ida Ayu Putu Diana Janaki Sari  , Erna Setiawati  , Lisa Nurhasanah
Published: January 2024

Pre-frail dan frail elderly are susceptible to dysphagia. Dysphagia leads to vulnerability to aspiration pneumonia, undernutrition, and dehydration, which negatively affect physical condition and quality of life. Expiratory muscle strength training (EMST) is an intervention for dysphagia. However, the effects of EMST on pre-frail elderly are still unclear. This  study  aimed  to investigate effectiveness of expiratory muscle training on dysphagia risk of pre-frail elderly. The study design was a randomized clinical trial. Twenty-four pre-frail elderly at Rindang Asih I and II Elderly Social Service Institution randomly assigned into experimental group (n=12) or control group (n=12). The experimental group received expiratory muscle training using PEP Threshold® device 5 times per week for 6 weeks. Both of group also received typical multicomponent exercise for elderly 3 times per week for 6 weeks. Outcome measure was risk of dysphagia assessed using Swallowing Disturbance Questionnaire (SDQ). The intra-group analysis showed significant differences pre- and post-intervention in experimental group but not in control group (p<0,001 and p=0,107, respectively). Inter-group analysis showed significant differences between experimental and control group post-intervention (p<0,001). This finding indicate that expiratory muscle training effective on reducing dysphagia risk in pre-frail elderly.
ETHNOMATHEMATICS: EXPLORATION IN KAJANG LAKO HOUSE
Authors: Rahmadhana Elda , Harisman Yulyanti
Published: January 2024

This study aims to identify and describe the mathematical concepts contained in the Kajang Lako Jambi House. This research is a qualitative research using an ethnographic approach. The instruments used in this study were humans as the main instrument, observation guidelines, interview guidelines, documentation, and field notes. Collecting data in this study using observation, interviews, documentation, and field notes. Data analysis techniques were carried out by data reduction, data presentation, and Conclusion Drawing/Verification of Data. The results of this study describe the architectural design of Kajang Lako Jambi House. In the architecture of the Kajang Lako Jambi House, many geometric shapes are applied, including the heads of the stairs on the Kajang Lako Jambi House stairs in the form of cubes, handrails on the stairs, krawo, and Jambi traditional aisle chairs in the house in the form of blocks, the roof of the house as a whole is in the form of triangular prisms, the roof Jambi traditional aisles are in the form of a rectangular pyramid, square windows, doors, carved frames, and the sloping sides of a rectangular roof, then a roof covering called tedeng/tebarlayar which is triangular in shape. Apart from that, the counting of the steps on the steps of the Kajang Lako House applies the concept of a number pattern, as well as the carvings on the house, doors and window screens using the concept of reflection. These are all mathematical concepts that can introduce mathematics learning through local culture.Keywords: Ethnomathematics, Mathematics, Kajang Lako House
EMBRACING TECHNOLOGY IN ESP CLASSES: IS IT A LEARNING TOOL OR JUST COOL TOOL?
Authors: Sa'diyah Ikrima Halimatus
Published: January 2024

This study investigated the perceptions of health department students at State Polytechnic of Jember, Indonesia, on how effective Wordwall helps them enrich their English vocabulary during online learning. The researcher used a qualitative approach. Data was collected from ten participants who were chosen based on their activeness while studying and who always participated in the teaching and learning process. It was collected through an open-ended questionnaire distributed via Google Form. Based on the result of the present study, the researcher discovered that the students had positive perception towards the use of Wordwall and they were very enthusiastic about learning vocabulary through the application. The participants also mentioned that this app offers a variety of interactive and creative vocabulary games. The disadvantage is that this application does not provide a place for students to explain their correct and incorrect answers. The students can learn about context and sentence changes by playing games. The result of the study also revealed that Wordwall is an effective learning media for enriching students' vocabulary. Thus, it is suggested that lecturers should utilize this application to help their students become more motivated to learn English vocabulary.
PENERAPAN PERKAP POLRI NOMOR 6 TAHUN 2019 TENTANG PENYIDIKAN TINDAK PIDANA DALAM KASUS PEMBUNUHAN IBU DAN ANAK DI SUBANG
Authors: Prakoso Angga Dwilaksono , Mustajab Wahyu
Published: January 2024

Pembunuhan merupakan suatu kesengajaan menghilangkan nyawa orang lain. Masih banyak korban-korban pembunuhan yang belum mendapatkan hak mereka atas keadilan yang seharusnya diterimanya. Salah satu contohnya adalah pembunuhan yang baru-baru ini terjadi di daerah Subang, Jawa Barat yang sampai saaat ini masih belum diketahui siapa pelakunya dan apa motifnya. Dalam penelitian ini, Penulis menggunakan metode penelitian hukum normatif dengan menggunakan pendekatan peraturan perundang-undangan (statute approach). Hasil penelitian menunjukkan Penyidik kepolisian telah berupaya memeriksa 121 orang saksi dan memeriksa lebih dari 216Â itemÂ barang bukti. Selain itu, Kepolisian pun melibatkan ahli kesehatan jiwa, sketsa wajah, psikologi, DNA, Dokpol dan satwa dalam mengungkap kasus ini. Tetapi, sampai saat ini, kasus pembunuhan ibu dan anak, Tuti Suhartini (55) dan Amelia Mustika Ratu (23) masih diselimuti tabir misteri. Kedua korban diduga dihabisi pada Rabu dini hari tanggal 18 Agustus 2021 oleh pembunuh lebih dari dua orang. Kabid Humas Polda Jabar, Kombes Pol Ibrahim Tompo menyatakan saat ini penyidik masih bekerja keras mengungkap kasus tersebut.Proses penyidikan telah diatur dalam Pasal 10 Peraturan Kepala Kepolisian Negara Republik Indonesia Nomor 6 Tahun 2019 tentang Penyidikan Tindak Pidana yang mencakup penyelidikan; dimulainya penyidikan; upaya paksa; pemeriksaan; penetapan tersangka; pemberkasan; penyerahan berkas perkara; penyerahan tersangka dan barang bukti; serta penghentian penyidikan. Namun dalam kasus pembunuhan yang menewaskan Ibu Tuti Suhartini dan anaknya Amelia Mustika Ratu, proses penyidikan ini berjalan sangat lambat, pasalnya untuk mengungkap siapa pelaku pembunuhan keji tersebut Pihak Kepolisian masih terus melakukan upaya penyelidikan dan pemeriksaan terhadap saksi-saksi dan barang bukti yang telah terkumpul.
PENINDAKAN TERHADAP PENGENDARA MOTOR TENTANG PELANGGARAN PASAL PASAL 106 AYAT (5) UNDANG-UNDANG NOMOR 22 TAHUN 2009 DI WILAYAH POLRESTA BANDUNG
Authors: Dharma Erlangga Surya , Tobing PL
Published: January 2024

Pasal 106 ayat (5) Undang-Undang Nomor 22 Tahun 2009 tentang Lalu Lintas dan Angkutan Jalan menegaskan bahwa pengendara bermotor wajib menaati tata tertib yang telah diatur dalam UU Lalu Lintas dan Angkutan Jalan yaitu salah satunya wajib mempunyai kelengkapan surat-surat berkendara. Pada wilayah Kota Bandung, masih banyak pengendara motor yang mengabaikan untuk membawa kelengkapan surat berkendara saat berkendara. Metode penelitian yang digunakan adalah yuridis normatif dengan pendekatan undang-undang. Hasil penelitian menunjukkan bahwa penegakan hukum yang dilakukan oleh Polrestabes Bandung bagi pengendara kendaraan roda dua yang tidak dilengkapi surat-surat adalah dengan melakukan penilangan yang didasarkan pada ketentuan Pasal 288 ayat (1) dan (2) Undang Undang Nomor 22 Tahun 2009 tentang Lalu Lintas dan Angkutan Jalan dan Pasal 32 ayat (1) dan Pasal 32 ayat (6) Peraturan Pemerintah Nomor 80 Tahun 2012 tentang Tata Cara Pemeriksaan Kendaraan Bermotor Di Jalan Dan Penindakan Pelanggaran Lalu Lintas Dan Angkutan Jalan. Upaya yang dilakukan oleh Polrestabes Bandung yaitu bekerjasama dengan intansi terkait yaitu dalam hal ini Dinas Perhubungan, melakukan pembinaan dan penerapan sanksi terhadap oknum kepolisian yang tidak bertanggung jawab dan melakukan penyuluhan hukum, sosialisasi baik media cetak maupun media elektonik, dan melakukan razia rutin yang bertujuan untuk terus mengingatkan kepada masyarakat bahwa kelengkapan surat-surat itu sangatlah penting.
ANALISIS YURIDIS TERHADAP PEREMPUAN SEBAGAI KORBAN PELECEHAN SEKSUAL DI MEDIA MASSA
Authors: Oktora Eka , Karli Karli
Published: January 2024

Perkembangan teknologi informasi, media dan komputer yang semakin luas tanpa batasan-batasannya memberikan dampak positif namun juga dampak negatif, dimana salah satu dampak negatif dalam penyalahgunannya menimbulkan bentuk kejahatan yang sangat merugikan dan meresahkan masyarakat yakni munculnya pelecehan seksual terhadap perempuan yang kian meluas. Tidak hanya meliputi dunia nyata (kontak fisik) saja, namun juga terdapat dalam media massa dimana pelecehan seksual di media massa ini masuk dalam kategori tindakan asusila dan juga dalam bentuk kejahatan seksual terhadap perempuan, karena pelecehan seksual di media massa merupakan suatu sikap penyerangan terhadap fisik dan integritas mental psikologis seseorang. Dalam tatanan wilayah sistem peradilan pidana keadaan tersebut tidak dibarengi dengan peraturan perundang undangan yang cukup kuat untuk menanganinya. Berdasarkan hasil penelitian dapat diketahui bahwa dalam KUHP Buku II Bab XVI dari pasal 281 sampai dengan 303 bis Tentang kejahatan terhadap kessusilaan dan Undang-undang Nomor 4 Tahun 2008 tentang Pornografi, Undang-undang Nomor 11 Tahun 2008 tentang Informasi Transaksi dan Elektronik. Sedangkan upaya perlindungan hukum bagi korban merujuk pada Undang-undang Nomor 11 Tahun 2008 tentang Perlindungan Saksi dan Korban terkendala adanya kekosongan hukum dalam memberikan sebuah perlindungan hukum bagi perempuan, dimana faktanya masih banyak kekurangan dalam upaya penegakan hukumnya. Kurangnya keperceyaan terhadap penegak hukum yang menjadikan salah satu kendalanya dan psikologis dari korban sendiri yang kurang untuk mengungkapkan bahwa dirinya telah menjadi seorang korban. Terakhir persoalan yang paling mencolok pada upaya perlindungan hukum bagi korban mimiliki problem tersendiri dengan didadasari kurangnya kesadaran hukum, sedikit lemahnya peraturan dan dari sisi korbannya sendiri.
PERTANGGUNGJAWABAN KODE ETIK ADVOKAT TERHADAP PELANGGARAN YANG DILAKUKAN OLEH ADVOKAT
Authors: Nardo Leo
Published: January 2024

Penelitian ini bertujuan untuk membahas mengenai Undang-Undang Advokat yang telah memberikan aturan mengenai keberadaan kode etik profesi sangat penting guna menjaga agar advokat dalam berpraktik atau beracara tidak keluar dari nilai-nilai profesi. Hal yang paling mudah dilihat adalah dari sumpah atau janji advokat yang dilakukan sebelum menjalankan profesinya. Sumpah tersebut pada hakikatnya adalah janji seorang yang akan menjalani profesi sebagai advokat, kepada Tuhan, diri sendiri, dan masyarakat. Penyimpangan kode etik yang dilakukan oleh pengacara Indonesia bukanlah sesuatu yang sepele, namun di antara banyak kasus yang terjadi tanpa upaya hingga akhir dan tidak pernah ada upaya untuk menerapkan kode etik dapat dianggap sebagai prasyarat bagi advokat. Metode yang digunakan dalam penelitian ini ialah metode doktrinal, metode yang sebagai suatu bangunan normatif, hukum dikonsepsikan sebagai instrumen untuk menegakkan keadilan yang wujudnya berupa pedoman perilaku dengan fungsi utamanya mengatur perilaku manusia. Dengan menggunakan sumber bahan hukum primer, bahan hukum sekunder, dan bahan hukum tersier. Kajian ini menyimpulkan bahwa Jenis pelanggaran yang dilakukan antar pengacara dengan klien yang salah adalah mengabaikan klien, pencabutan kuasa, dan mengungkapkan rahasia klien. Salah satu bentuk pelanggaran yang dilakukan sesama pengacara adalah dengan merebut klien rekan kerja atau merangkap sebagai anggota DPR. Serta pada dasarnya tanggung jawab advokat dalam penegakan hukum setidaknya Advokat harus bertanggung jawab kepada empat hal yaitu: bertanggung jawab kepada Tuhan Yang Maha Esa, kode etik advokat, peraturan perundang-undangan dan terakhir kepada masyarakat.
ADAPTASI KECUKUPAN AIR MINUM PEKERJA UMK-Y DENGAN PAPARAN TEKANAN PANAS DALAM MINIMASI BIAYA KESEHATAN
Authors: Atmojo Tutug Bolet , Rinawati Seviana
Published: January 2024

Proses produksi melibatkan interaksi pekerja, mesin, material dan lingkungan, salah satu faktor berupa tekanan panas berdampak pada aklimatisasi berpengaruh pada tingkat dehidrasi tubuh. Adaptasi tubuh mengalami perubahan akibat paparan tekanan panas tinggi. Penelitian ini bertujuan untuk mengetahui korelasi paparan tekanan panas terhadap adaptasi kecukupan air minum pada pekerja di UMK-Y. Jenis penelitian observasional analitik dengan pendekatan cross sectional, pada populasi pekerja bagian produksi UMK-Y diperoleh 32 responden secara total sampling. Instrumen penelitian ini menggunakan kuesioner kecukupan air minum dan Area Heat Stress Monitor untuk mengukur tekanan panas di tempat kerja. Data penelitian dianalisis dengan uji Pearson Product Moment. Hasil penelitian menunjukkan adanya hasil yang signifikan antara tekanan panas dengan kecukupan air minum pekerja (p-value= 0,009) dan korelasi kuat dan arahnya positif (r=0,533). Simpulan hasil penelitian terdapat korelasi tekanan panas dengan kecukupan air minum pekerja UMK-Y sehingga adaptasi pemenuhan air minum akan dilakukan pekerja seiring dengan peningkatan tekanan panas. Keberhasilan pola adaptasi yang baik menekan biaya kesehatan pekerja UMK-Y.
TRANSFORMASI DIGITALISASI E-AGENDA DALAM MENINGKATKAN PELAYANAN PUBLIK PADA DESA PALIMANAN TIMUR
Authors: Wihayati Welly , Bharoto Rd. Mahendra Haryo , Fajarianto Otto , Afriani Linda
Published: January 2024

Pandemi COVID-19 juga mempercepat transformasi virtual di berbagai negara. Secara makro, transformasi virtual berdampak positif terhadap perekonomian. transformasi pelayanan publik dari model manual (konvensional) sehingga dapat diprioritaskan melalui perangkat elektronik (online). Sejak pandemi Covid-19, aplikasi dan website terus dioptimalkan oleh pemerintah agar dapat memberikan layanan kepada masyarakat. Menyadari besarnya manfaat transformasi digital, Presiden Joko Widodo pada Rapat Terbatas tentang Perencanaan Transformasi Digital. Daerah Cirebon memiliki potensi yang cukup besar dalam pengembangan sumber daya masyarakat di masa mendatang. Bidang Pelayanan E-Government di Cirebon sebagai unsur lini dipimpin oleh seorang Kepala Bidang. Penelitian ini menggunakan jenis penelitian observasional. Bentuk pengumpulan data dengan dokumen, observasi dan wawancara mendalam kemudian peneliti menguji kredibilitas dan melakukan analisis data meliputi reduksi data, penyajian data dan kesimpulan penelitian. pelaksanaan program, diperlukan evaluasi. Dalam proses evaluasi ini akan dilihat apa kelemahan atau kekurangan dari Transformasi Digitalisasi E-Agenda dalam Peningkatan Pelayanan Publik di Desa Palimanan Timur.
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP HASIL BELAJAR SISWA KELAS XI SMA NEGERI 2 KILO
Authors: Rahmah Rahmah , Agustina Sry , Annafi Nurfidianty
Published: January 2024

Telah dilakukan pengaruh model pembelajaran problem baset learning terhadap hasil belajar siswa kelas XI IPA SMA Negeri 2 Kilo Tahun Ajaran 2022. Tujuan penelitian ini untuk mengetahui ada tidaknya pengaruh model problem  based learning (PBL) terhadap hasil belajar siswa pada mata pelajaran kimia siswa kelas XI IPA tahun ajaran 2022. Jenis penelitian yang digunakan adalah eksperimen dengan menggunakan satu kelas sampel pre-test dan post-test pada siswa. yang digunakan adalah pre-eksperimental design dengan bentuk desain one-group pretet-posttest

Berdasarkan hasil penelitian data dapat disimpulkan bahwa ada pengaruh model pembelajaran problem based learning terhadap hasil belajar siswa pada mata pelajaran kimia kelas XI di SMA Negeri 2 Kilo tahun ajaran 2022. Hasil analisi data mengunakan uji-T di peroleh 0,001, karena nilai (0,001 < 0,005) maka Ho ditolak dan Ha di terima, hal tersebut dapat dilihat dari hasil uji SPSS 21 yang diperoleh % dari ttabel dan thitung ada tidak hasilnya.
STRATEGI PENERTIBAN TEMPAT KARAOKE DI KAWASAN WISATA PANTAI PUNGKRUK KABUPATEN JEPARA
Authors: Firdaus M Ridwan Ainun , Eviany Eva
Published: January 2024

Strategi penertiban tempat karaoke dilakukan melalui patroli dan razia rutin namun belum dapat menyelesaikan permasalahan yang ada seperti tidak adanya izin usaha dan mengganggu ketentraman serta ketertiban umum. Penelitian ini diperlukan agar pengusaha karaoke dan masyarakat mematuhi ketentuan Peraturan Daerah Nomor 4 Tahun 2021 tentang Perubahan Atas Peraturan Daerah Nomor 9 Tahun 2016 tentang Penyelenggaraan Usaha Pariwisata. Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis strategi penertiban tempat karaoke dan kendala yang dihadapi di lapangan dalam pelaksanaan strategi penertiban tempat karaoke di Kawasan Wisata Pantai Pungkruk Kabupaten Jepara. Metode penelitian yang digunakan yaitu metode deskriptif kualitatif melalui teknik pengumpulan data yaitu observasi, wawancara dan dokumentasi. Hasil penelitian ini menunjukkan strategi penertiban yang dilakukan oleh Satpol PP terhadap tempat karaoke berjalan dengan baik namun masih terdapat kasus yang belum terselesaikan. Terdapat kendala dan tantangan seperti kurangnya kepatuhan dari tempat karaoke, Satpol PP Kabupaten Jepara memiliki jumlah personil yang kurang ideal, dan masih rendahnya kemampuan Satpol PP dalam penggunaan Informasi Teknologi (IT).

 

Kata Kunci: Izin, Ketentraman dan Ketertiban, Penertiban, Strategi.
PENERTIBAN PEDAGANG KAKI LIMA OLEH SATUAN POLISI PAMONG PRAJA DI ALUN-ALUN KABUPATEN PURBALINGGA PROVINSI JAWA TENGAH
Authors: Tefa Gradiana , Purbosiwi Pitaloka Dyah
Published: January 2024

Penelitian ini dilatarbelakangi karena pelanggaran penertiban pedagang kaki lima yang masih marak berjualan di alun-alun Purbalingga padahal pedagang kaki lima dilarang berjualan di alun-alun Purbalingga dan sudah direlokasi di Purbalingga Food Center. Penelitian ini mempunyai tujuan yaitu untuk mengetahui serta menganalisis penertiban PKL oleh Satpol PP di alun-alun Purbalingga. Teori yang penulis gunakan adalah Penertiban (Wibowo, 2007). Penelitian menggunakan metode deskriptif serta pendekatan secara induktif dan teknik pengumpulan data melalui observasi, wawancara dan dokumentasi. Hasil penelitian menunjukan bahwa melalui analisis penulis terhadap indikator penertiban menurut Wibowo (2007) mengenai penertiban PKL di alun-alun Purbalingga sudah dilaksanakan tetapi belum berjalan dengan optimal. Hal tersebut dikarenakan adanya faktor penghambat yaitu penyediaan lahan oleh pemerintah yang tidak sesuai, kurangnya kesadaran masyarakat pedagang kaki lima, kurangnya kuantitas sumber daya manusia. Adapun cara yang dilakukan Satpol PP dalam mengatasi hambatan tersebut seperti penataan ulang lahan yang disediakan oleh pemerintah, melaksanakan sosialisasi secara menyeluruh dan rutin kepada masyarakat, mengatasi kekurangan kuantitas sumber daya manusia. Jika dilihat dari hasil penelitian yang tertera diharapkan Pemerintah Kabupaten Purbalingga diharapkan membentuk peraturan yang bersanksi hukum untuk PKL yang melanggar dan membuat pos penjagaan di alun-alun Purbalingga.

 

Kata Kunci: Penertiban, Satpol PP, Pedagang Kaki Lima.
EVALUATION OF KNOWLEDGE LEVEL OF NURSING STUDENTS RECEIVING DISASTER AND FIRST AID TRAINING ON TRIAGE PRACTICES DURING DISASTER: A QUASI-EXPERIMENTAL STUDY
Authors: ASLAN Sinan , YEŞİLÇINAR İlknur , ŞAHİN Eda
Published: January 2024

This research was planned as a quasi-experimental to evaluate the effect of first aid training received by nursing students on their knowledge level of triage practices. This quasi-experimental study used a pretest-posttest design. The sample of the research consisted of 53 nursing students. The data was collected between October and December 2019 and the "Student Introduction Form" and "Information Form on the Three-Category Triage System" were used. A pre-test was administered to the students before receiving first aid training, and it was administered again after receiving disaster and first aid training for 6 weeks. The average age of the students was 21.41±1.24 years, 66% were female, and 56.6% of the students stated that they were Anatolian high school graduates. While the first aid and disaster knowledge score of nursing students before the training was 3.81 ± 1.50, this score was 5.39 ± 1.30 after the training. The difference between the students' average triage knowledge scores before and after the first aid course was found to be statistically significant (p=0.001). According to this research, it was determined that the theoretical and practical training given to nursing students during their undergraduate education positively affected the students' first aid and disaster management knowledge levels.
YOĞUN BAKIM ÜNİTESİNDE HASTASI OLAN AİLE ÜYELERİNİN GEREKSİNİMLERİ VE ETKİLİ FAKTÖRLER
Authors: YEŞİLYURT Maide , YÜKSEL Serpil , ALTUN UĞRAŞ Gülay
Published: January 2024

ÖZ

Bu araştırmada, yoğun bakım ünitesinde (YBÜ) hastası olan aile üyelerinin gereksinimlerini ve bu gereksinimleri etkileyen faktörleri belirlemek amaçlandı. Kesitsel tipteki araştırma, bir üniversite hastanesinin ikinci basamak yoğun bakım ünitelerinde tedavi ve bakım uygulanan hastaların aile üyeleri (n:260) ile gerçekleştirildi. Veriler, Ocak 2019- Ocak 2020 tarihleri arasında kişisel bilgi formu ve “Kritik Bakım Aile Gereksinim Envanteri” ile toplandı. Aile üyelerinin yaş ortalaması 38.06±12.47 yıldı ve %60.8’i kadındı. Yarısından fazlası (%56.9) hastanın birinci derece yakını olup, Konya il merkezinde ikamet ediyordu (%56.9). Aile üyelerinin gereksinim puanının yüksek olduğu (3.31±0.38), güven ve bilgi gereksinimlerinin daha fazla olduğu saptandı. En önemli gereksinimlerinin sırasıyla, hastalarına en iyi bakımın verildiğinden emin olmak, günde bir kez olsun hastalarının durumuna ilişkin bilgi verilmesi ve hastalarına ne yapıldığını tam bilmek olduğu belirlendi. Aile üyelerinin yaş, cinsiyet, medeni durum, eğitim durumu ve yaşadığı yerin, gereksinim puanını anlamlı olarak etkilediği saptandı. Kadınların, 40 yaş altındakilerin, evli olanların, ilköğretim mezunu olanların ve Konya il merkezi dışında yaşayanların gereksinim puanının anlamlı olarak daha yüksek olduğu belirlendi. Araştırma bulguları, YBÜ’nde hastası olan aile üyelerinin çoğunluğunun hastasının bakımına katılamadığını ve hastasına en iyi bakımın verildiğinden emin olma gereksinimlerinin yüksek olduğunu ortaya koydu.
SAĞLIKLI BİREYLERDE AKILLI TELEFON EKRAN BOYUTUNUN FARKLI KAVRAMA TİPLERİ ÜZERİNDEKİ ETKİLERİNİN İNCELENMESİ: EKRAN BOYUT ANALİZİ
Authors: ÇINAR Murat Ali , ATBASİ Zafer , GÖNEN Tuğba , BAYRAMLAR Kezban , YAKUT Yavuz
Published: January 2024

Günümüzde akıllı telefonlar iletişim aracı olarak değil internette gezinmek için de kullanılan ve hayatın vazgeçilmez bir parçası olarak görülen teknolojik bir cihaz olarak tanımlanabilir. Akıllı telefon kullanan bireylerin kas iskelet sitemi açısından nasıl etkilendiğine dair çalışmalara literatürde sıklıkla rastlanmaktadır. Ancak dokunmatik ekran boyutunun değerlendirildiği çalışmalar sınırlıdır. Bu araştırmanın amacı, sağlıklı bireylerde akıllı telefon kullanımının farklı kavrama tipleri (ikili kavrama, üçlü kavrama, lateral kavrama) üzerindeki etkilerinin ekran boyutu açısından incelenmesidir. Farklı boyutlardaki ekranların, kullanıcıların kavrama tipleri üzerinde etkilerini araştırarak ekran boyutu özelliğinin kavrama tipleri üzerinde ne gibi etkileri olabileceğini araştırmaktır. Çalışmaya, en az bir yıldır akıllı telefon kullanan 150 üniversite öğrencisi dahil edildi. Tüm katılımcıların el-el bileği kavrama kuvveti, lateral kavrama kuvveti, ikili kavrama kuvveti ve üçlü kavrama kuvveti ölçümleri yapıldı. Erkeklerin kavrama kuvvetleri ekran boyutundan etkilenmezken kadınlarda ekran boyutunun ikili kavrama ve üçlü kavrama üzerinde etkileri olduğu belirlendi (p