bluuebunny/crossref_metadata_2025 huggingface dataset:
Approaches in Determining User Story Quality through Requirement Elicitation : A Systematic Literature Review
Authors: Angga Hendriana  , Raharjo Teguh , Nurfitriani Anita
Published: January 2024

A survey of 108 agile practitioners revealed that user stories are the most widely used method for capturing requirements. However, user stories can be interpreted differently by different stakeholders, leading to potential misunderstandings within the development team. Additionally, the interconnectedness of user stories poses challenges during the requirement elicitation process. A Systematic Literature Review (SLR) of 27 articles about user story elicitation process were selected and these are examined to determine user story quality. This research will provide a comprehensive summary of user story elicitation approaches and their application in addressing user story quality issues. The study will also offer insights into selecting appropriate approaches for resolving challenges in user story requirement elicitation. Finally, most user story elicitation approach primarily focus on addressing the issue of ambiguity.
Measurement of Employee Information Security Awareness: A Case Study of National Civil Service Agency
Authors: Fadhil Ahmad , Yazid Setiadi
Published: January 2024

National Civil Service Agency is a State institution tasked with the role and function of overseeing and implementing national civil servant management using information technology. There are 4.2 million civil servant data distributed throughout Indonesia that must be safeguarded by BKN. As the utilization of information systems grows, it also leads to an increase in information security risks. Based on the reports from Id-SIRTII/CC and BKN's internal report, there has been an increase in cyber attacks targeting BKN. In addition, there are other types of attacks that occur, such as online defacement, phishing, DDOS, and employee data theft, as well as the presence of employees who are still indifferent to information security. Based on this, the objective of this research is to measure the level of information security awareness among BKN employees and identify the factors that influence it. The Human Aspects of Information Security Questionnaire (HAIS-Q) using the Knowledge, Attitude, and Behavior (KAB) model was selected for measurement, with an additional focus on the Management of Information Systems/Technology Assets, consisting of a total of 75 statements. The quantitative measurements conducted yielded a result of 88.80% for the level of information security awareness among BKN employees, categorized as good. Furthermore, there is a significant influence on information security awareness from the dimensions of knowledge towards attitude, attitude towards behavior, and knowledge towards behavior.
Teknologi Fintech sebagai Agen Transformasi dalam Meningkatkan Kepercayaan Wali Santri Terhadap Layanan Keuangan Syariah di PM UQI Bogor
Authors: Budiarti Sari , Morita Ersa
Published: January 2024

Penelitian ini bertujuan untuk mengkaji pengaruh bagaimana Teknologi Fintech memiliki peran yang penting sebagai agen transformasi dalam lembaga keuangan Syariah. Posisi penelitian dari penelitian yang sudah ada yaitu dengan menetapkan 4 (empat) hipotesis diantaranya (H1): Teknologi fintech berpengaruh langsung positif dan signifikan terhadap agen transformasi di PM UQI Bogor. (H2): Apakah teknologi fintech berpengaruh langsung positif dan signifikan terhadap layanan keuangan Syariah di PM UQI Bogor. (H3): Apakah agen transformasi berpengaruh langsung positif dan signifikan terhadap layanan keuangan syariah di PM UQI Bogor. (H4): Apakah Kepercayaan Wali Santri berpengaruh langsung positif dan signifikan terhadap layanan keuangan Syariah di PM UQI Bogor.  Data pada penelitian ini diperoleh melalui kuesioner yang disebar melalui Google Form yang di isi oleh responden yaitu Wali Santri PM IUQI dengan total 200 responden. Penelitian ini menggunakan non-probability sampling, dengan menggunakan Convenience sampling. Metode pengujian data pada penelitian ini yaitu dengan menggunakan Amos versi 24 yaitu dengan menguji uji validitas, uji reabilitas, uji hipotesis langsung, dan uji kecocokan full model SEM. Temuan dari hasil penelitian ini bahwa semua hipotesis yang diajukan pada penelitian ini diterima atau semua berpengaruh dan signifikan. Temuan menunjukkan bahwa adopsi Teknologi Fintech telah memberikan kontribusi besar dalam meningkatkan layanan keuangan Syariah di PM UQI Bogor. Teknologi Fintech bukan hanya alat teknologi semata, tetapi juga merupakan katalisator utama dalam mengubah cara layanan keuangan Syariah disediakan dan diakses oleh wali santri [1]. Implikasi pada penelitian ini yaitu dorongan pada Adopsi Teknologi, Pentingnya Agen Transformasi, Fokus pada Kepercayaan Pengguna. Keterbatasan pada penelitian ini yaitu keterbatasan sampel yang kecil, keterbatasan variabel dan penelitian ini dilakukan dengan cross-sectional. Saran untuk penelitian selanjutnya yaitu melakukan perluasan lingkup penelitian ke institusi keuangan Syariah lainnya, mengembangkan variable lain untuk diteliti, penelitian selanjutnya dapat dilakukan secara longitudinal.
ASSESSING THE WORKING DRAFT OF THE HAGUE CONVENTION ON THE INTERNATIONAL RECOVERY OF CHILD SUPPORT AND OTHER FORMS OF FAMILY MAINTENANCE: MALAYSIAN SHARiIAH PERSPECTIVE
Authors: Siti Zalikhah Md. Nor Zaleha Kamaruddin, Mohd Naim bin Haji Mokhtar,
Published: January 2024

This article examines some of the key provisions in the Working Draft of the Hague Convention on the International Recovery of Child Support and Other Forms of Family Maintenance from the Shariah perspective and appraises the current practice of the Shariah Courts in Malaysia in the light of them. Part One of this article provides an overview on the Malaysian legal system as a backdrop to Part Two which is an analysis on the extent of application and implications of Articles 1, 2, 3 and 15 of the said Convention from the Shariah perspective. The objective is to highlight problems and to suggest improvements and modifications to reflect international compromise.
Avaliação dos tipos de incontinência urinária em um Núcleo de Disfunção Miccional no Rio de Janeiro
Authors: Ponzoni Lilian Castro , Carrerette Fabricio Borges , Valentin Ericka Kirsthine , Dmião Ronaldo , Souza Ricardo José
Published: January 2024

A incontinência urinária (IU) na mulher adulta é um problema muito frequente. Sua prevalência pode ser subestimada, pois alguns pacientes não informam os profissionais de saúde sobre esse problema por acharem ser uma condição própria do envelhecimento.(1) As mulheres têm uma maior prevalência (32,9%) de IU em comparação aos homens (6,2%) devido às diferenças anatômicas da pélvis e do trato urinário inferior, além da interferência de fatores hormonais, das gestações e dos partos que desafiam as forças e a estabilidade musculoesquelética da pélvis.(3) Conhecer de forma detalhada os tipos de IU das pacientes que buscam por tratamento no Núcleo de Disfunção Miccional (NDM) Urologia Feminina (UF) da Policlínica Piquet Carneiro (PPC) da Universidade do Estado do Rio de Janeiro (UERJ) é o princípio para poder oferecer um serviço de qualidade para os indivíduos e para o Sistema Público de Saúde. Foram analisados os prontuários de 869 pacientes que buscaram por atendimento no NDM/UF, durante o período de Agosto de 2016 a Agosto de 2019. CONCLUSÃO: nosso estudo evidenciou prevalência alta de Incontinência Urinária Mista (IUM) em relação aos outros dois tipos, a utilização do prontuário eletrônico e do tele monitoramento por todos os profissionais médicos, enfermeiros e fisioterapeutas, é uma ferramenta que pode aumentar a eficácia do NDM/UF, ampliando o atendimento e diminuindo sensivelmente as filas de espera, consideramos relevante o aumento do espaço físico para o atendimento presencial pela equipe de fisioterapia pélvica, de forma que possamos diminuir o tempo de permanência das pacientes na fila de espera, com consequente melhora da qualidade de vida das mesmas.
Influência de um protocolo de mobilização em pacientes com DPOC após revascularização do miocárdio
Authors: Ribeiro Ingrid Ribeiro de , Trindade Steffany da Silva , Torres Daniel da Costa , Costa Samia Aime Flor da , Carvalho Thaísa Paes de
Published: January 2024

Introdução: A Doença Pulmonar Obstrutiva Crônica (DPOC) compromete a função cardíaca, podendo gerar a necessidade de cirurgia como a revascularização do miocárdio (RVM), e consequentes complicações pulmonares. Objetivo: Identificar a influência da mobilização no pós-operatório de RVM sobre complicações pulmonares e capacidade funcional de pacientes com DPOC. Métodos: 69 pacientes com DPOC II e III, >21 anos, distribuídos em dois grupos. No pré-operatório, grupo controle (GC) e intervenção (GI) receberam orientações. No pós-operatório, GC realizou fisioterapia respiratória e GI, respiratória e mobilização. A avaliação foi pré-cirúrgica e na alta hospitalar através do teste de caminhada de 6 minutos. Dados testados quanto a normalidade pelo teste de Kolmogorov-Smirnov. Para o momento, aplicou-se ANOVA de dois fatores para amostras repetidas. Para análise das complicações pulmonares, utilizou-se o teste Qui-Quadrado. Em todas as análises, adotou-se o software IBM SPSS versão 21, e nível de significância de 5%. Resultados: No pré-operatório, GC e GI não apresentaram diferença na distância percorrida (p = 0,39), enquanto no pós-operatório sim (p = 0,00). No que tange à ocorrência de complicações pulmonares, GC foi mais comprometido (p = 0,015). Conclusão: A mobilização no pós-operatório da RVM de pacientes com DPOC proporcionou aumento da capacidade funcional e redução das complicações pulmonares.
Efetividade e segurança do uso do ar ambiente em comparação ao oxigênio a 100% nos neonatos em parada cardíaca
Authors: Freires Benedita Monique Almeida , Santos Elayne Carvalho , Alves Ingrid Nazaré Lourinho , Nogueira Fernanda Gabriella de Siqueira Barros , Amaral Juliana Anézia Rodrigues do , Pinto Ana Carolina Pereira Nunes , Iosimuta Natalia Camargo Rodrigues
Published: January 2024

Introdução: A parada cardíaca ao nascimento representa um problema grave em todo o mundo. A prática comumente recomendada para reanimação de recém-nascidos asfixiados tem sido o uso de oxigênio a 100% para ventilação assistida. No entanto, há evidências crescentes de que o ar ambiente é tão eficaz quanto o oxigênio a 100% e que o oxigênio a 100% pode ter efeitos adversos na fisiologia respiratória e na circulação cerebral. Objetivo: Comparar a efetividade e segurança do uso do ar ambiente com o oxigênio a 100% na ressuscitação de neonatos em parada cardíaca ao nascimento. Métodos: Realizaremos uma revisão sistemática de ensaios clínicos randomizados (ECR) e registraremos o protocolo do estudo na Plataforma Prospero. Incluiremos neonatos a termo, diagnosticados com parada cardíaca ou asfixia neonatal. As buscas serão realizadas nas bases de dados: Medical Literature Analysis and Retrieval System Online (Medline) via Pubmed, Excerpta Médica dataBASE (Embase) via Elsevier, Cochrane Central Register of Controlled Trials (Central) via Cochrane Library, Literatura Latino-Americana e do Caribe em Ciências da Saúde (Lilacs) via Portal da Biblioteca Virtual em Saúde, sem restrições de idioma ou ano de publicação. A seleção dos estudos, extração de dados, avaliação do viés dos estudos incluídos e avaliação da certeza da evidência serão realizados por dois pesquisadores independentes. Resultados esperados: Esperamos esclarecer a efetividade e segurança do uso do ar ambiente em comparação com o oxigênio a 100%, fornecendo informações úteis para a tomada de decisão clínica e para embasar futuros ensaios clínicos randomizados de alta qualidade sobre o assunto
Eficácia dos exercícios proprioceptivos na reabilitação pós lesão ligamentar do tornozelo em adultos: uma revisão sistemática
Authors: Rocha Vitorugo dos Santos , Fernandes Nicolle Aragão , Wandscher Bruna , Silva Kethely Karine Brito , Teixeira Leticya Sousa , Monteiro Ana Júlia dos Santos , Carvalho Neto Manoel Campos de , Gouveia Samara Sousa Vasconcelos
Published: January 2024

Objetivo: Avaliar a eficácia e os efeitos do exercício proprioceptivo na reabilitação de pacientes após lesão ligamentar do tornozelo. Método: Trata-se de uma Revisão Sistemática, realizada por meio da busca de artigos nas bases de dados eletrônicos PubMed, Scielo, Scopus, Web of Science, Science Direct, PEDro e Portal Regional BVS, sendo estabelecidos critérios de elegibilidade conforme estratégia PICOS. A qualidade metodológica e a certeza das evidências foram avaliadas por meio da ferramenta de colaboração Cochrane Scale. Resultados: A busca eletrônica resultou em 3217 artigos, foram excluídos 24 artigos duplicados e 3160 após leitura de título e resumo pelos critérios de elegibilidade, restando assim 33 artigos para leitura completa do texto. Após a leitura, 19 estudos foram excluídos por não atenderem aos critérios de elegibilidade. A avaliação metodológica pela escala Cochrane foi realizada com 14 estudos, dos quais sete tiveram sua elegibilidade confirmada com a média de cinco escores, sendo então, incluídos nesta revisão. O treino proprioceptivo foi eficaz no tratamento de pacientes com lesão ligamentar de tornozelo. Os principais efeitos reportados pelos estudos foram melhora da amplitude de movimento, desempenho funcional, equilíbrio e função muscular. Conclusão: Esta revisão sistemática evidenciou que o treino proprioceptivo pode ser eficaz no tratamento de pacientes com lesão ligamentar de tornozelo, com melhoras significativas, principalmente, para melhora da amplitude de movimento do tornozelo, na funcionalidade e qualidade de vida.
Influence of muscle variables on delivery route after perineal preparation in primiparous women
Authors: Silva Leticia Rodrigues , Silva Natasha Morena Bazílio , Cabral Alana Leandro , Freitas Sissi Sisconeto de , Pinto Rogério de Melo Costa , Pereira-Baldon Vanessa Santos
Published: January 2024

Introduction: Many pregnant women seek vaginal delivery, as a healthier and more respectful mode of delivery, and perineal massage and instrument-assisted perineal stretching techniques aim to bring better postpartum outcomes. Despite this, some deliveries may not occur as expected and conclude with interventions or surgical delivery. Objective: To analyze the influence of muscle variables on the mode of delivery of women undergoing perineal preparation. Methods: This is a secondary analysis of a clinical trial in which primiparous women with a gestational age of 33 weeks were included. Evaluations were performed before and after eight intervention sessions using perineal massage and stretching assisted by the Epi-No Delphine Plus® instrument. Perineal distensibility muscle variables were evaluated using the Epi-No Delphine Plus® equipment and the peak and mean strength of pelvic floor muscles (PFM) using the PeritronTM vaginal manometer. After delivery, the method of delivery performed was determined by telephone contact. For statistical analysis, univariate logistic regression was performed with a significance level of 0.05. Results: Sixty-one primiparous women were included in the study (mean age: 30 years; SD: 4.8). None of the muscle variables examined were predictors for vaginal delivery (p > 0.05). Conclusion: Muscle variables did not influence the final delivery route of women undergoing perineal preparation.
Distrofia muscular de cinturas e fisioterapia: atualização e relato de caso
Authors: Orsini Marco , Mesquita Marcela de Moares , Freitas Marcos RG de , Leite Clara de Araujo , Tomassini Lara Alexandre Brandão , Tavares Thiago de Mello , Bastos Victor Hugo , Sant Anna Maria Victórya Manzi de , Sant’Anna Junior Mauricio
Published: January 2024

O termo distrofia muscular de cinturas (DMC) foi introduzido para delinear uma forma distinta de distrofia muscular com fraqueza predominantemente proximal nas extremidades superiores e inferiores. PAS, 71 anos, sexo masculino, aposentado, diabéticos e hipertenso. Ele relata que o quadro clínico iniciou em meados de 2010 com queixas relacionadas à atrofia da cintura escapular e região da coxa. “Ao me olhar no espelho comecei a perceber que estava perdendo músculos nos ombros”. O início do quadro clínico se arrastou, ainda com formato muscular próximo ao normal para realização das atividades diárias. Ele ressalta que a região cervical o incomoda bastante, principalmente pela posição inclinada em que se encontra. Neste caso clínico apresentamos avaliações neurológicas e funcionais, bem como exames complementares que auxiliam na detecção de DMC. Novos estudos, abrangendo um número maior de pacientes com miopatia de cintura e membros, são necessários. Acreditamos que a melhor forma de reabilitação para esse grupo de miopatias é não buscar danos por uso excessivo e, sem dúvida, trabalhar em busca de função e não principalmente de força.
Respostas cardiovasculares agudas e modificações na modulação autonômica em uma sessão de treinamento muscular inspiratório: um estudo piloto
Authors: Santos Thaisa Sarmento dos , Barbosa Katia Martins de Moura , Orsini Marco , Gomes Stéphanie Raposo , Tavares Thiago de Mello , Velame Priscila Enomoto , Garcia Cristiane Sousa Nascimento Baez , Camilo Luciana Moisés , Sant Anna Jr Mauricio de
Published: January 2024

Introdução: O treinamento muscular inspiratório (TMI) vem sendo utilizado em indivíduos sadios com a finalidade de promover melhora no desempenho físico. Porém as respostas cardiovasculares oriundas do TMI ainda não foram bem elucidadas. Objetivo: Descrever as respostas cardiovasculares agudas e as modificações na modulação autonômica cardiovascular (MAC) oriundas de uma sessão de treinamento muscular inspiratório de intensidade moderada. Métodos: Estudo observacional e transversal realizado com uma amostra de conveniência composta por indivíduos adultos jovens. O protocolo foi desenhado com duração de 25 minutos, sendo 10 minutos de repouso (pré TMI), 5 minutos de TMI e um período de recuperação de 10 minutos (pós TMI), com verificação de frequência cardíaca (FC), pressão arterial sistólica (PAS), diastólica (PAD) e média (PAD), duplo-produto (DP) e sensação subjetiva de esforço (Borg). O TMI foi realizado utilizando através de dispositivo digital, com carga equivalente a 50% da pressão inspiratória máxima (PImax,). A avaliação da MAC foi realizada através de análise da variabilidade da frequência cardíaca (VFC) nos domínios do tempo (DT) e da frequência (DF). Para análise dos dados e comparação entre os períodos pré TMI, TMI e pós TMI foi utilizada ANOVA de dupla entrada sendo adotado como significância quando o P < 0,05. Resultados: Participaram do estudo 17 indivíduos com média de idade 26,40 ± 6,11 anos, 13 (77%) pertencem ao sexo feminino. Durante a realização do TMI pode-se observar que os indivíduos atingiram em média 46% da FC máxima. No que diz respeito às variáveis hemodinâmicas foram observadas diferenças significativas quando comparados os períodos pré TMI vs. TMI para FC, PAS, PAD, PAM, DP e Borg (p < 0,05), além de significância entre os períodos TMI vs. pós TMI para as variáveis FC, PAS, PAM e DP (p < 0,05). Também foi verificada significância entre os períodos pré TMI vs. pós TMI apenas para a sensação subjetiva de esforço. Quanto a VFC, foram observadas diferenças significativas entre pré TMI vs TMI no DT para os intervalos RR, e entre os períodos TMI vs. pós TMI no DF para os componentes de baixa frequência e alta frequência (p < 0,05). Conclusão: Uma sessão de TMI com 50% da PImáx é capaz de promover importantes incrementos nas variáveis cardiovasculares com elevação de pressão arterial e frequência cardíaca e sensação subjetiva de esforço, além de redução da atividade parassimpática.
APLIKASI PENJUALAN DAN PERSEDIAAN BARANG
Authors: Maulana Riyan , Hasti Novrini
Published: January 2024

Humblezing Store is one of the convection that produces a variety of clothing and men'sjackets. In producing goods company uses quality materials so that the products have high quality.Marketing system which runs today are using social media such as Facebook and BlackberryMessenger (BBM). This is done because most Indonesian people today prefer a company that offersthe ease of sale. The method used in the development of information systems sales and inventory isan engineering prototype. The system design modeling tool is a structured approach using toolssuch flowchart document (flowmap), context diagram, DFD (Data Flow Diagram), data dictionary,normalization, table relationships, and ERD (Entity Relationship diagrams). The programminglanguage used is PHP using MySQL database server. Results of this study were (1) With a system ofsales and inventory information is the consumers can find out information about Humblezing Storeonline. (2) The information system of sales and inventory that is proposed can improve and willprovide service to consumers. Consumers who want to make purchases do not have to comedirectly to the store, but can make purchases anywhere.
IMPLEMENTASI DAN ANALISA JARINGAN SARAF TIRUAN DENGAN FEATURE NORMALIZATION DAN PRINCIPAL COMPONENT ANALYSIS UNTUK DIGIT CLASSIFIER
Authors: Wahid Nur Abdul , Sarwo Sarwo , Setiawan Adi Wahyu
Published: January 2024

Digit classifier yang dikembangkan, digunakan untuk mengklasifikasikan angka dari tulisantangan. Sudah banyak sekali digit classifier yang dikembangkan dengan berbagai algoritmamachine learning, salah satu yang populer dan terus berkembang adalah jaringan saraf tiruan.Dengan motivasi tersebut, penulis juga membangun digit classifier menggunakan jaringan saraftiruan yang dipadukan dengan teknik optimisasi. Jenis arsitektur jaringan saraf tiruan yang akandigunakan adalah feedforward dan back propagation. Teknik optimisasi feature normalization danprincipal component analysis (PCA) juga akan digunakan untuk meningkatkan performa model.Set data yang digunakan untuk melatih model merupakan data Mixed National Institute ofStandards and Technology (MNIST). Dengan memadukan jaringan saraf tiruan dan teknik-teknikoptimisasi tersebut diharapkan dapat meningkatkan performa dan akurasi untukmengklasifikasikan angka serta memberikan pemahaman baru bagi penulis.
SISTEM INFORMASI PELAYANAN KESEHATAN DI LABORATORIUM KLINIK PARANIDA BANDUNG
Authors: Permatasari Deasy , Wijaya Fanji
Published: January 2024

Clinical Laboratory Paranida a means of supporting health. Improving the Quality ofLaboratory Services through standardization of services that includes aspects of service procedures,inspection procedures and diagnostic accuracy you need for a healthier life. Found problems thatoccur in the processing of patient data, which is still done with the recording system and thecalculation process payment transactions are still not maximizing the computerized system so wellthat in making patient data reports and financial statements requires quite a long time.The method used is the system approach structured design. Where structured design is thedevelopment of a model of problem solving analysis results by using acomputer system that hascomponents - components and relationships are the same or similar to the original problem. Thedevelopment of the system used in this research is to create a prototype using an iterative method inthe model System Development Life Cycle (SDLC). The tool used to describe the system model is adata flow diagram (FlowMap), context diagrams, and data flow diagram (DFD), as well as indatabase design using a data dictionary, normalization, and Entity Relation Diagram (ERD). In thedesign of Health Care Information Systems is using the programming language supported byNetBeans IDE 6.9.1 with MySQL as the database.After passing through the stages of implementation and testing, the results obtained are betterdata storage and ease of administration are effective in preparing reports and archiving structuredreports. System information created is expected to assist the Clinical Laboratory Paranida inimproving health services and their performance.
APLIKASI PENGOLAHAN DATA PASIEN STUDI KASUS RSUD SAWERIGADING PALOPO SULAWESI SELATAN
Authors: Haris Abdul , Burhan Alan
Published: January 2024

Currently the Hospital Sawerigading Palopo still using manual systems in data processinginpatients and outpatients, the data processing system are now experiencing difficulties in findingthe necessary patient data so it takes a long time. In addition the processing of patient data with thecurrent system does not have a good reporting system, so we need a new system, which canovercome these problems. Therefore, Sawerigading Regional General Hospital (HospitalSawerigading) require patient data processing applications that are capable of handling a varietyof obstacles above. Applications will facilitate the processing of patient data to hospital officials indata processing and printing patient reporting of patient data.
PENGGUNAAN JARINGAN SYARAF TIRUAN DENGAN METODE BACKPROPAGATION DALAM MEMPREDIKSI INDEKS HARGA SAHAM GABUNGAN (IHSG)
Authors: HendroMartono Wisnu , Hartanti Dian
Published: January 2024

Peramalan adalah suatu cabang ilmu untuk memprediksi kejadian yang mungkin terjadi dimasa yang akan datang berdasarkan kejadian yang terjadi di masa lampau. Peramalan hargasaham telah banyak dilakukan di dunia industri sebagai sebuah instrument keuangan yangpenting. Terdapat banyak metode peramalan, namun peramalan dengan menggunakan jaringansyaraf tiruan banyak digunakan karena memiliki banyak keuntungan. Salah satu metodeperamalan yang berkembang saat ini adalah menggunakan Artificial Neural Network (ANN),dimana ANN telah menjadi objek penelitian yang menarik dan banyak digunakan untukmenyelesaikan masalah pada beberapa bidang kehidupan, salah satu diantaranya adalah untukanalisis data time series pada masalah Forecasting. Salah satu jaringan yang sering digunakanuntuk prediksi data time series adalah Backpropagation neuron network.Pada saat pelatihanbobot dan bias jaringan syaraf tiruan, nilai MSE yang didapatkan adalah 3,636604. Setelah bobotdan bias dioptimasi pada saat pelatihan dengan iterasi sebanyak 50 kali dihasilkan nilai MSEsebesar 0,0922114. Pada saat bobot dan bias yang telah dioptimasi digunakan pada jaringansyaraf tiruan untuk meramalkan nilai IHSG pada periode mendatang, nilai MSE yang didapatkanadalah 0,0348015. Nilai MSE yang didapatkan telah memenuhi nilai kondisi atau syarat sebagaisebuah metode peramalan yang baik karena mampu memenuhi syarat nilai MSE?0.1.
RANCANG BANGUN APLIKASI MONITORING PENCADANGAN DAYA LISTRIK DENGAN MEMANFAATKAN TENAGA KINCIR ANGIN
Authors: Susanti Meilia Nur Indah
Published: January 2024

Wind power plant is a power plant that uses wind as an energy source to produce electricalenergy. This generator can convert wind energy into electrical energy using a wind turbine orwindmill. Power generation system using wind as an energy source is an alternative system that isgrowing rapidly, considering wind energy is one that is not limited in nature.Computer technology is a part of human life and society today, even basically technology ingeneral and computers in particular is one of the primary means for people to improve their qualityof life. Technological developments lately running so fast, and computer technology including veryfast reaching up in almost all aspects of life so that eras experts now call it the computerized era.Computer technology can be used for field electrical one of them to do the monitoring.Computer engineering includes system design hardware and computer programs. Where the latterelectrical energy generated from the wind before being used will be stored in advance in thebattery, in this research by using application monitoring to determine how much current is enteredby using the current sensor and a voltage sensor to determine the current out using arduino.
TATA KELOLA TINGKAT LAYANAN SISTEM INFORMASI PEMESANAN TIKET MENGGUNAKAN KERANGKA KERJA COBIT 4.1 PADA ARNES SHUTTLE CABANG KOTA BANDUNG
Authors: Syafariani R.Fenny , Nandapratama Gilang
Published: January 2024

All the development of information systems and computer technology very fast. It can be seenin everyday life where people in this world are utilizing the computer as a tool to complete their job.Information systems are used to provide facilities for a company in general. And the special tofacilitate the service for booking tickets at Arnes Shuttle Branch Bandung.Information technology required by Arnes Shuttle is related to information technology ticketbooking system . The information system will allow a company to run its business processes . Butafter research by observation and interviews are still found weaknesses in the current system . Theproblems that exist in the ticket booking information system is the frequent occurrence of error orcan’t be processed that cause slow serviceFor the management of information systems need to service level governance informationsystem using the COBIT framework 4.1 (Control Objective for Information and Related Technology).
Analisis kemampuan koneksi matematis di tinjau dari self-efficacy siswa kelas XI SMAN 4 Kendari
Authors: Wahyudi Dahlan , Tonra Winda Syam
Published: January 2024

Abstrak : Penelitian ini adalah penelitian eksploratif menggunakan pendekatan kualitatif yang bertujuan untuk menggungkap kemampuan koneksi matematis siswa dalam menyelesaikan masalah. Teknik pengumpulan data menggunakan triagulasi waktu. Subjek penelitian 1 siswa dengan kategori Self-Efficacy Kategori Tinggi (SKSET) dan 1 siswa dengan kategori Self-Efficacy Kategori Rendah (SKSER). Insrumen utama adalah peneliti sendiri, instrumen bantu ada 2 macam, yaitu: soal Koneksi Matematis dan pedoman wawancara. Teknik analisis data yaitu reduksi data, penyajian data, menelaah data dan penarikan kesimpulan. Hasil penelitian menunjukkan SKSET memiliki kemampuan Koneksi Matematis yang sangat baik, hal ini dapat dilihat dari setiap jawaban, semuanya dapat dijawab dengan benar serta menyadari bahwa setiap konsep-konsep dalam matematika memiliki keterkaitan antara satu dengan yang lainnya, trigonometri ini dapat diterapkan dalam kahidupan sehari-hari dan dapat digunakan pada bidang ilmu lain selain matematika. Sedangkan SKSER memiliki kemampuan koneksi matematis yang cukup baik walaupun kemampuan penyelesaian masalah yang dimilikinya masih termasuk kategori rendah, pada proses penyelesaian SKSER masih sering keliru dalam menyelesaiakan soal dan menentukan konsep yang digunakan serta hasil penyelesaian yang dituliskan tidak memiliki jabawan dengan benar, akan tetapi SKSER menyadari adanya keterkaitan antar konsep matematika dalam meyelesaikan masalah, dapat diterapkan dalam kahidupan sehari-hari adanya keterkaitan antar konsep matematika dengan bidang ilmu lain selain matematika. Kata kunci : Koneksi Matematis; Self-Efficacy; Trigonometri
IDENTIFIKASI PERIBAHASA BAHASA SULA
Authors: Ridwan Ridwan , Umar Junaib , Fokaaya Ramiyana
Published: January 2024

This research aims to identify Sula language proverbs. Data collection was conducted using interviews, recording, and literature study, while data analysis techniques were carried out with several stages such as data reduction, data presentation, verification, and conclusion.The results found that Sula language proverbs consist of three types, namely:  pemeo, proverb, and parable. Pemeo means proverbs that contain advice, warnings, satire, and ridicule, such as, pia matua gu'u maka ana poa dad, ana poa maka pia matua gu'u dad moya 'Both parents can feed ten children, but ten children might not be able to feed their parents'. Proverb means a statement containing advice or teachings from the elders that is used to discourage the interlocutor, such as, nui wai mai don wag in nui maota 'Kids also know, let alone grown up ones'. Parable means a proverb that contains a comparison characterized by the use of the words, such as, like, as if, similarly, and umpama, such as fa'a gan bib lang lota baasa 'Like a goat aboard a wrecked boat'.
Validitas dan Efektivitas Petunjuk Praktikum Elektronik Keanekaragaman Hayati untuk Meningkatkan Keterampilan Berpikir Kritis Siswa SMA
Authors: Satmaka Alfany Abied Maulana , Rohman Fatchur , Prabaningtyas Sitoresmi
Published: January 2024

Increasingly tight competition in the 21st century requires students to be able to think well. Students are required to have critical thinking to be able to compete superiorly in increasingly fierce competition in the 21st century. One innovation in biodiversity learning that can be adopted is the development of electronic biodiversity practicum instructions in inquiry learning. The development procedure used consists of five stages, including: 1) assessment/analysis which consists of two phases, namely needs assessment and front-end analysis; 2) design (design); 3) development (development); 4) implementation (implementation); and 5) evaluation. Biodiversity electronic practicum instructions after being validated have very valid validity and are effective in improving critical thinking skills.
Pengaruh Pemberian D-Galaktosa Intraperitoneal terhadap Kadar IL-6 pada Tikus Sprague-Dawley
Authors: Manus Widya Christine , Pratiwi Johana Puspasari Dwi , Ardiyan Yustina Nuke
Published: January 2024

As humans age, there is a decline in the function and physiological mechanisms of the body, which can affect quality of life. Chronic inflammation is one of the characteristics found in the aging process, marked by an increase in proinflammatory cytokines in circulation. IL-6 is one of the cytokines that play a role in chronic inflammation. This study aimed to determine serum IL-6 levels using D-galactose induction in Sprague-Dawley rats. The study used a pure experiment with a post-test only control group design, in which 36 male Sprague-Dawley rats were divided into two groups: control and treatment. The research sample was serum, and the control group received a placebo of 0.9% NaCl at a dose of 400 mg/day/kg intraperitoneally. The treatment group, which underwent aging induction, was given D-galactose at the same dose and route. The treatment was administered for 6 weeks, and serum was collected from blood taken in the 6th week. The results indicated that the administration of D-galactose did not have a significant effect on increasing IL-6 levels.
Respon Pertumbuhan dan Hasil ‎Ciplukan (Physalis peruviana L.) dengan Pemberian ‎Pupuk Petroganik dan POC Sabut Kelapa
Authors: Rofi’ Adib Ihsanur , Pratiwi Ambar
Published: January 2024

Continuous application of inorganic fertilizers can reduce soil fertility due to a decrease in its physical, chemical and biological properties. The application of a combination of petroganic fertilizers and POC coconut coir is expected to be able to improve soil properties, so as to optimize plant growth and fruit, especially ciplukan (Physalis peruviana L.). This study aims to analyze the growth and yield of ciplukan (Physalis ‎peruviana L.) by administering various combinations of concentrations of petroganic fertilizer and coco coir POC, and to determine the most optimal combination for ciplukan growth and yield. Sasi Kirana Green House, Purworejo, Hargobinangun, Pakem, Sleman Regency, as well as the Ahmad Dahlan University Botanical Laboratory from March 2022 to June 2022. The research method used was a Completely Randomized Design (CRD) of two variables, in the form of petroganic fertilizer (P0 : 0g, P1: 90g and P2: 180g) and POC coconut fiber (K0: 0%, K1: ‎‎10% and K2: 20%) with 3 repetitions. The dependent variables were plant height, number of leaves, number of branches, crown wet and dry weight, number of fruit, fruit diameter and fruit weight. Data were analyzed by ANOVA parametric test and DMRT follow-up test, or Friedman's non-parametric test. The results showed that the higher the combination of petroganic and POC concentrations of coco coir, the higher the growth and yield of ciplukan. Treatment I (180 g of petroganic and 20% POC concentration) gave significantly different results for all parameters, namely: 1) plant height (192.67 cm); 2) number of leaves (242.33 leaves); 3) number of branches (44.67); 4) crown wet weight (309.33 g); 5) shoot dry weight (58.00 g); 6) number of fruit per plant (66.67 fruit); 7) fruit diameter (13.83 mm); and 8) fruit weight (1.87 g). The conclusions of this study indicate that the application of petroganic and POC coconut coir can increase the growth of ciplukan plants, with the most optimal growth response shown in treatment I (administration of 180g petroganic and ‎20% POC concentration).
Pengaruh Penerapan Bahan Ajar Berdiferensiasi Berbasis Multiple Intelligence terhadap Kemampuan Berpikir Kritis Peserta Didik
Authors: Rahmah Laila , Setiono Setiono , Ramdhan Billyardi
Published: January 2024

Learning in the 21st-century era students are required to have critical thinking skills, but at the time these abilities were still in the low category. So we need a solution to overcome this problem. This study aims to determine the effect of applying differentiating learning materials based on multiple intelligences on students' thinking abilities. The method used is a quasi-experimental method with a non-equivalent control group design. The research subjects were students of class X SMA in Sukabumi City. The sampling technique used purposive sampling was 63 students, namely 32 in the experimental class and 31 in the control class. The instruments used are critical thinking skills test questions, and observation sheets using differentiated modules. The results of the study stated that the pretest-posttest value with an N-Gain calculation of 0.76 was in the high category with an average pretest-posttest value difference of 53.21. The limits of multiple intelligence are the two most dominant intelligence in the experimental class: linguistic intelligence and intrapersonal intelligence. Students with linguistic intelligence effectively use the differentiated module with an N-Gain value of 0.78 or in the high category. The average student response results in the use of differentiated teaching materials is 86.85 or in the very good category. The conclusions of this study, differentiated teaching materials based on multiple intelligences affect students' critical thinking abilities.
Analisis Minat Belajar Siswa pada Mata Pelajaran Biologi Kelas X SMA Negeri 1 Aek Natas
Authors: Sembiring Putri Wulandari , Nazliah Rahmi , Irmayanti Irmayanti
Published: January 2024

The aim of this research is to identify students' learning interests in class X Biology at SMA Negeri 1 Aek Natas, Aek Natas District, North Labuhanbatu Regency. This research was conducted using a descriptive qualitative approach. The research strategy applied was to analyze students' interest in learning at SMA Negeri 1 Aek Natas. The method used in this research was a questionnaire given to 29 class X students of SMA Negeri 1 Aek Natas. The questionnaire is filled out via the Google Form Platform. There are four indicators that are measured in evaluating students' interest in learning Biology in class The results of the research show that students' interest in learning in class X SMA Negeri 1 Aek Natas is 53.6%. In detail, the percentage of student interest for the knowledge indicator was 62.05%, the activeness indicator was 55.7%, the attention indicator was 48.3%, and the interest indicator was 48.3%. This percentage was obtained by filling out a questionnaire distributed to students. Based on these results, it can be concluded that students' interest in learning Biology in class X SMA Negeri 1 Aek Natas can be categorized as moderate interest.
Uji Pemberian Pupuk Organik Cair Fermentasi Daun Gamal terhadap Pertumbuhan Tanaman Sawi (Brassica juncea L.) sebagai Panduan Lembar Kerja Mahasiswa
Authors: Taufik Taufik , Dharmawibawa Iwan Doddy , Masiah Masiah
Published: January 2024

Liquid organic fertilizer from gamal leaves contains the nutrients N, P, K, Ca and Mg which are useful in plant growth and vegetative development. This research aims to determine the effect of the best dose of gamal leaf liquid organic fertilizer in increasing the growth of mustard greens (Brassica juncea L.). This type of research is a pure experiment using a Completely Randomized Design (CRD), which consists of 5 dose treatments, namely P0 0 ml/l water, P1 30 ml/l water, P2 60 ml/l water, P3 90 ml/l water, and P4 130 ml/l water. Each treatment was repeated 5 times. The parameters observed were plant height, number of leaves, and leaf width. Next, the data was analyzed using One Way ANOVA 5%. The results of the research showed that the best dose of gamal leaf liquid organic fertilizer was in the 130 ml/l treatment, namely the highest plant height was 21.50 cm, the largest number of leaves was 11.8, and the largest leaf width was 10.20 cm. The significant value of the 5% ANOVA test results is 0.000. There is a significant value, namely P < 0.05, so gamal leaf liquid fertilizer has a significant effect on each dose of gamal leaf liquid fertilizer on the vegetative growth of mustard greens. The results of the validation analysis of Student Worksheets (LKM) showed that from the three expert validators, an average validation result of 82% was obtained with very good qualifications, and was declared suitable for use as a LKM guide in plant physiology courses.
Karakterisasi dan Uji Aktivitas Antimikroba Bakteri Kandidat Probiotik dari Terasi Udang Rebon
Authors: Mawardika Herlinda , Pertiwi Krisna Kharisma , Wahyuni Dwi , Aulia Qosania Wilda
Published: January 2024

Probiotics are live microorganisms that are widely used to help maintain a healthy digestive system. Some compounds secreted by these bacteria have a bactericidal effect on pathogenic and putrefactive bacteria. Various types of probiotic bacteria can be obtained from fermented foods and drinks. This research aims to characterize bacteria from rebon shrimp paste in Macajah Village, Tanjung Bumi District, Bangkalan Regency, East Java Province which have potential as probiotics and test their antimicrobial activity against pathogenic bacteria. Bacteria were isolated using the Pour Plate technique using de Man Rogosa Sharpe Agar media. The bacterial isolates were then characterized by observing colony morphology, cells and biochemical properties. Next, antibacterial activity was tested using the well diffusion method. The results showed that the four bacteria obtained from the samples were gram positive, round and rod shaped, catalase negative, homofermentative, grew at a temperature of 37-45°C, survived at NaCl concentrations of 4 and 6.5%, low pH, and bile salts. According to the characterization results, three bacterial isolates belonged to the genus Enterococcus and one other isolate belonged to the genus Bacillus. Bacillus isolate is a potential probiotic candidate, because it has inhibitory activity against Escherichia coli and Staphylococcus aureus.
Performa Rapid Diagnostik Tes Hepatitis B dengan ELISA sebagai Gold Standar
Authors: Andayani I Gusti Ayu Sri , Rizki Mohammad , Sriasih Made , Tauhida Ika Nurfitria
Published: January 2024

The ELISA (Enzyme Linked Immunoassay) method has high sensitivity and specificity, qualitatively and quantitatively detecting Hepatitis B Surface Antigen (HBsAg) levels, but the process is long, expensive and requires special expertise, compared to the Rapid Diagnostic Test (RDT) as a rapid test which is more practical and cheaper. The aim of this study was to compare the sensitivity and specificity of the Entebe Rapid Test Diagnostic (ERTD) produced by PT. Hepatika Mataram, with ELISA as the gold standard in detecting HBsAg. The requirement for interpreting sensitivity and specificity results according to World Health Organization (WHO) standards is a minimum of 95%. Testing with a negative panel of 00 samples and a positive panel of 1 samples from Papua in 012 at -80℃ storage. Testing in April 023 at the Molecular Diagnostics and Research Laboratory, Mataram University Hospital. Statistical analysis using MedCal software. ERD HBsAg produced by PT. Hepatika Mataram has a sensitivity of 95.45%, specificity of 99.50%, positive predictive value of 93.59%, negative predictive value of 99.65%, and accuracy of 99.21%.
Preliminari Eksperimen dalam Penginduksian Akar Stek Tumbuhan Tetrastigma papillosum Inang Rhizanthes deceptor
Authors: Chairul Chairul , Sefmaliza Rizka , Idris M.
Published: January 2024

Tetrastigma is a genus in the Vitaceae family which is characterized by the presence of tendrils. This plant has a liana habit, which requires tall plants as support in its life. Induction of host roots, Tetrastigma papillosum, in this study, used Naphthalene Acetic Acid (NAA), which is a class of auxin that functions to induce cell expansion and initiation of rooting. This research was conducted using a Completely Randomized Design (CRD) with 5 treatments and 5 replications. Several NAA concentrations as treatments consist of A (0 ppm), B (2.5 ppm), C (5 ppm), D (7.5 ppm), and E (10 ppm). Root induction of Tetrastigma papillosum can be initiated with NAA at small concentrations because endogenous auxin induces roots more quickly.
Desain Lembar Kerja Praktikum Berbasis Masalah untuk Menunjang Keterampilan Proses Sains (KPS) pada Materi Kualitas Perairan
Authors: Amizera Susy , Destiansari Elvira , Santri Didi Jaya , Santoso Lucia Maria
Published: January 2024

Industrial activities can increase waste discharge which has an impact on reducing water quality. Decreasing water quality requires methods for solving problems. The development of problem solving abilities can be improved in practical activities. In practical learning, students are expected to be able to reconstruct concepts through solving problems, so they can develop science process skills. These practical activities can be facilitated using problem-based practical worksheets. The aim of this research is to design problem-based practicum worksheets to support students' science process skills related to preliminary studies, product development design, validity testing, and student responses to small-scale testing. The type of research used is development research using the Borg & Gall model to small scale trials. This research was carried out from July to August 2023. The data collection techniques used in this research were interviews and giving questionnaires. The instruments used in this research were an interview guide sheet, a questionnaire sheet for product validation, and a student response questionnaire sheet. Next, the data was analyzed descriptively. Based on the research results, it can be seen that the practicum worksheet that was developed began with a preliminary study regarding the need for problem-based practicum worksheets on water quality material. The design developed is based on problem-based practical worksheet components that have been validated by two experts. Furthermore, a small-scale trial was carried out which showed that the material aspects were categorized as very good, the graphics were categorized as good, and the language was categorized as very good. Thus, the results of this development can be continued in large-scale tests and can be implemented in the practical learning process.