bluuebunny/crossref_metadata_2025 huggingface dataset:
PRODUCTION OF AMARYLLIS CULTIVAT ED UNDER PHOTOCONVERTER SHADING NETS
Authors: Da Cunha Neto Antonio Rodrigues , Nogueira Marina Romano , Salomon Rafaela Malheiros , Ferraz Raiy Magalhães , Nadal Michele Carla , Do Nascimento Angela Maria Pereira , Dos Reis Michele Valquíria , Paiva Patrícia Duarte de Oliveira
Published: May 2024

Plant growth and development are influenced by biotic and abiotic factors. Considering the abiotic factors, light intensity can be manipulated using shading screens in order to induce better plant performance. Thus, the objective of this study was to evaluate how different shading conditions affect growth and development, starting from Hippeastrum plantlets, and plant flowering, after vernalization. Seedlings produced in vitro and acclimatized were transferred and covered with different shading nets (black, red, blue and, as a control, full sun). Agronomic and physiological analyses were performed. At the end of the cycle, the bulbs were collected, sanitized and went through vernalization in a cold chamber at 13 °C for 40 days. After this period, the bulbs with diameters between 50 mm and 60 mm were planted under the same conditions of shading and full sun; agronomic and physiological parameters were also analyzed. In the initial development stage, plants grown under black and blue shading nets showed higher chlorophyll content, in addition to fresh and dry matter of bulbs and leaves. A greater accumulation of fresh and dry matter was observed in plants grown under red shading nets. After the vernalization period, similarity was observed in initial cultivation, in which leaf growth and chlorophyll content were higher in plants grown in blue shading net and flowering was stimulated in the red shading net. Thus, the use of blue shading nets stimulates Hippeastrum leaf growth. However, with the objective of flower production, it is recommended to use red shading nets to accelerate the flowering process.
SÍFILIS CONGÊNITA: UM AGRAVO PERSISTENTE – PERFIL DE PACIENTES DE UMA REGIÃO DE SAÚDE DO DISTRITO FEDERAL
Authors: Bezerra Larissa Figueiredo , Silva Tatiana Fonseca da
Published: May 2024

A sífilis é uma doença cuja incidência cresce progressivamente no Brasil, a despeito dos protocolos instituídos no país. O Brasil almeja uma meta de 0,5/1000 nascidos vivos. Este estudo objetivou identificar o perfil clínico e laboratorial de mães e recém-nascidos com história de sífilis em acompanhamento em Ambulatório de Pediatria do Distrito Federal. Foi um estudo observacional, descritivo, transversal e retrospectivo, que envolveu análise de prontuário de 193 pacientes, via sistema Trakcare. Observou-se aumento na incidência de sífilis congênita na amostra estudada, bem como predomínio de mães inadequadamente tratadas. A perda de seguimento no pré-natal foi a principal causa desta inadequação. O tratamento predominante das crianças na maternidade foi penicilina cristalina em regime intrahospitalar. Após alta da maternidade, cerca de 78% dos pacientes não mantiveram seguimento ambulatorial. Diante desses resultados, é crucial que sejam implementadas ações efetivas para abordar as lacunas identificadas. Medidas como o fortalecimento do pré-natal, o aumento da disponibilidade de medicamentos em esquema hospital dia e, a promoção de estratégias de seguimento e educação em saúde, são fundamentais para reduzir a incidência de sífilis congênita e garantir o tratamento adequado das gestantes.
CULTIVATION OF SEEDLINGS OF Solanum melongena L. FOR THEIR USE AS A BIOASSAY
Authors: Silva Sophia dos Santos , Cerqueira Iccaro Luan Oliveira , Gonçalves Maria Eduarda Vilas Boas dos Santos , Nehme Thaina Menegheti , Santos Diana Layla Lemos , Esteves Giovana , Calvelli João Vitor Barbosa , Cunha Neto Antonio Rodrigues da , Santos Breno Régis , Silva Geraldo Alves da , Barbosa Sandro
Published: May 2024

The generation of waste and contaminants in the environment demands environmental monitoring through biotechnological tools. When employing plant bioassays, variables such as substrate type need to be standardized to ensure control over the results. In response to this necessity, this study aims to analyze the influence of different substrate compositions and field capacities on the development of pre-established Solanum melongena L., with the goal of assessing the use of this species as a bioassay for ecotoxicological assays. The evaluated substrates consisted of a mixture of sand and vermiculite compared to the commercial substrate Mococa. Irrigation conditions varied according to field capacity. After 14 days of acclimatization in controlled conditions, morphological and mass variables were assessed, including leaf area, stem base width, root and aboveground length, as well as fresh and dry mass of the root and aboveground parts. Results indicate significant interactions between substrate type and field capacity with vermiculite, favoring the development of stem base width and leaf area. In light of the obtained results, S. melongena shows potential as a test organism for evaluating phytotoxicity in various samples; however, the choice of substrate proves fundamental for plant quality.
QUALIDADE DE ÁGUA EM UM TRECHO URBANO DO RIO ITAPECERICA NO MUNICÍPIO DE DIVINÓPOLIS
Authors: Landa Giovanni Guimarães , Fonseca Heber Cristiano da , Afonso Cláudia Adriana , Rocha Maria dos Anjos Gomes , Pinheiro Renata Schenniger , Silva Filho Antônio Carlos da
Published: May 2024

O presente trabalho teve como objetivo obter uma caracterização da qualidade da água do trecho urbano do rio Itapecerica, no município de Divinópolis (MG). As coletas de água para as análises físico-químicas e microbiológicas foram realizadas mensalmente, durante o período de abril de 2002 a março de 2003, em 6 pontos ao longo do trecho urbano do Rio Itapecerica em Divinópolis. As amostras foram tomadas na camada superficial da coluna d’água, a cerca de 1 a 2 metros da margem do corpo d´água. Os resultados obtidos através das análises realizadas do pH, condutividade elétrica, temperatura da água, oxigênio dissolvido e coliformes fecais, indicam valores elevados de contaminação fecal, o que acarreta deterioração da qualidade da água.
Possibilidades do uso da história da cosmologia no ensino de ciências
Authors: Santos Nicoli Rocha , Teixeira Ricardo Roberto Plaza
Published: May 2024

Este artigo tem como objetivo investigar, no âmbito da área de ensino de ciências, uma webconferência que tratou de temas relacionados à história da cosmologia. A webconferência investigada foi ministrada pelo professor Alexandre Henrique Bagdonas e envolveu conhecimentos científicos, históricos e educacionais relacionados à cosmologia, com foco no debate entre os cientistas Albert Einstein e Alexander Friedmann na década de 1920 sobre a possibilidade de que o universo esteja em expansão. São examinados os dados obtidos por questionários respondidos pelos participantes que assistiram ao vídeo da transmissão da webconferência. Estes questionários foram disponibilizados aos participantes por meio de um Formulário Google cujo link foi colocado no chat da transmissão do evento feita pelo YouTube. Os dados obtidos indicam que temas relacionados à História da Cosmologia podem ser trabalhados no processo de ensino para estimular a motivação dos alunos pelas ciências naturais. Além disso, com a realização desta atividade foi possível perceber o potencial de conferências realizadas pela internet para divulgar conhecimentos científicos para pessoas das mais diversas regiões, formações educacionais e origens sociais.
Curriculum, social movements and the dialectics of cultural hegemony
Authors: Au Wayne , Narita Felipe Ziotti
Published: May 2024

An interview with Wayne Au (University of Washington Bothell). The interview was organized and conducted by Felipe Ziotti Narita.
Editorial
Authors: Kato Danilo Seithi , Narita Felipe Ziotti
Published: May 2024

Editorial.
Wpływ społecznej izolacji na pracę artystów i nauczycieli
Authors: Sass Tamara
Published: May 2024

The article is devoted to defining and understanding the changes caused by the pandemic that have occurred and are still taking place in the work of artists and teachers. The conclusions were formulated on the basis of direct interviews with representatives of the above-mentioned professional groups, and the selection of these groups was dictated by the increasingly stronger correlation of art and education in the era of the internet and multimedia, and the fact that both professional groups use art. For artists it is usually an end in itself, for teachers it is most often a tool to an end. The article summarizes the main concerns about the future and the possible benefits of working online.
„Kultura na wynos”. Ośrodek Kultury Górna w wirtualnej przestrzeni kultury w okresie pandemii
Authors: Dawidowicz Agata
Published: May 2024

The author of the article, head of the local cultural centre in Łódź, presents preliminary conclusions formulated on the basis of first months of work during pandemic and lockdown. Successive phases of remote work and cultural activity online are characterized. Advantages of such forms of activity are described, as well as their disadvantages, which become more visible in the long term. The text is complemented by statements of the employees of this cultural centre, which are focused on three problem areas: emotions, motivations, development and learning for the future.
Evaluation of teacher professional development program: A review of pre-service English teacher professionalism
Authors: Nurjanah Lailatul , Wicaksono Bayu Hendro , Andini Thathit Manon , Effendi Muhammad Idris
Published: May 2024

The growing need for proficient educators has driven the government to establish extensive Pre-service Teacher Professional Development Programs. This research examined the implementation of the English Language Pre-service Teacher Professional Development Program at Universitas Muhammadiyah Malang. Employing a field research approach, this qualitative study utilized the CIPP (Context, Input, Process, and Product) model to analyze the program's effectiveness. The study yielded descriptive data, shedding light on the program's impact on participants' professionalism. The findings revealed a significant enhancement in the participants' professional competencies. This improvement is evident in their expanded knowledge of pedagogical content, as well as their heightened skills in preparing all facets related to the English language teaching (ELT) process. This encompasses the creation of ELT materials, instructional media, the utilization of diverse teaching, and school administrative management. The significance of this research lies in its contribution to the ongoing discourse on teacher professional development in the context of English language education. The study's insights could inform educational policymakers, curriculum designers, and teacher training institutions about the strengths and areas of improvement within the program. This research aimed to enrich the quality of English language education and foster the growth of proficient and dedicated educators.
Investigating technology integration in English language instruction from 2018 to 2024: A systematic literature review
Authors: Wiranata Sendy , Nasrullah Nasrullah , Asrimawati Inayati Fitriyah
Published: May 2024

In-depth research on the use of technology in English language training from 2018 to 2024 is done in this complete systematic review of the literature. It explores how a wide range of digital tools are changing pedagogical methods and highlights the significance of continued professional growth and assistance. The study features the necessity for strategic implementation in line with pedagogical aims to maximize the influence of technology integration on language learning outcomes by integrating previous research and revealing insights into various approaches to technology integration. The results emphasize a general tendency in favor of digital integration, particularly for preservice teachers. In addition, this research also highlights issues revealing educators' differing degrees of familiarity with technology and the scarcity of resources. In this regard, there is an urgency in the inclusivity of digital language literacy exposure and training whether it can elevate English language teachers’ technology integration.
Online reading strategies to boost the students’ motivation
Authors: Putera Alam Aji , Anggrainy Fitri Pangestu Noer
Published: May 2024

Students have a reason for reading a passage or a book. Fostering students' reading motivation is a difficult but necessary aspect. The sudden transition due to the COVID-19 outbreak in 2020 has also driven the educational field to be online learning where the teacher still should advocate the best way to develop a student’s reading motivation which is a novel English learning environment. Teacher strategies are an attempt to attract students’ attention to learning and this study focuses on reading skills. This research aimed to find out the teacher strategies applied in teaching reading to foster students' reading motivation in online learning. The researchers used descriptive qualitative methods and the instruments of this research were classroom observation and semi-structured interviews. The subject of this research was English teachers and EFL students at MAN 2 Batam. This study revealed that the teacher applied three strategies: (1) read aloud, (2) scaffolding, and (3) reading outside class activity in teaching reading to foster reading motivation. Indeed, the teacher strategies applied in teaching reading through online learning at MAN 2 Batam foster students reading motivation as the advocate way of the teacher to promote reading skills.
Percepción de estudiantes universitarios sobre un curso de matemáticas bajo la modalidad HyFlex
Authors: Caseres González Erik Alexander
Published: May 2024

En este trabajo se analizan las percepciones de un grupo de 175 estudiantes pertenecientes a una universidad uruguaya sobre una experiencia de enseñanza y aprendizaje de un curso de matemáticas dictado en modalidad HyFlex. Mediante un diseño mixto, utilizando una encuesta y entrevistas abiertas, se encontró una asociación entre el turno de estudio y la modalidad de asistencia a la clase, motivada en primer lugar por factores cognitivos-sociales y, en segundo lugar, del contexto personal. Se reporta una satisfacción alta en términos del aprendizaje, conformidad en los procesos de interacción y niveles altos de motivación, aunque algunas debilidades en la interacción entre estudiantes remotos y presenciales, así como en la atención de la audiencia presencial y remota. No obstante, los resultados indican que los estudiantes obtuvieron aprendizajes equivalentes según la forma de asistencia. Con ello, no se pretende establecer una posición a favor o en contra de este formato de enseñanza, ya que la literatura reporta ventajas sobre HyFlex, pero también existen algunas críticas a esta propuesta, por lo que los hallazgos pueden variar según la realidad de cada institución donde se implemente. Si la intención es implementarla, particularmente en cursos de matemáticas, se debe fomentar la autorreflexión del estudiantado para optar conscientemente por un modo de asistencia donde sientan que pueden alcanzar máximos beneficios en el seguimiento del curso, en su participación y, así, en el aprendizaje de contenidos matemáticos. Esto demanda fortalecer las competencias tecnológicas y didácticas de los docentes para gestionar cursos en HyFlex, con miras a potenciar buenos resultados en la educación matemática.
Impacto de la cultura organizacional en la competitividad de las clínicas privadas de la red 1 en Lima Oeste, 2023
Authors:   , Acosta Fernández Karla , Díaz Reategui Rocio del Pilar
Published: May 2024

La presente investigación tuvo como objetivo principal demostrar el impacto de la cultura organizacional en la competitividad de las clínicas privadas de la red 1 en Lima Oeste, 2023. La investigación tuvo un enfoque cuantitativo con un diseño no experimental, explicativo. De esta manera, la muestra considerada en el presente estudio se seleccionó por medio de un muestreo probabilístico a 258 trabajadores administrativos de las clínicas privadas de la red 1 de Lima Oeste quienes se encuestaron mediante dos cuestionarios. Estos instrumentos fueron validados de dos maneras: juicio de expertos y confiabilidad por medio del alfa de Cronbach (0.947 y 0.953), respectivamente. De acuerdo con la regresión logística ordinal, la prueba de bondad de ajuste de la variable, donde el valor de significancia fue de 0.198 (p>0.05), se puede considerar al modelo lo suficientemente explicativo para analizar el impacto de la variable independiente sobre la dependiente. Es así como se pudo afirmar que la cultura organizacional impacta significativamente en la competitividad de las clínicas privadas de la red 1 en Lima Oeste
Propuesta de morteros especiales a reología modificada para la construcción de viviendas con el sistema de impresión 3D en la ciudad de Lima Metropolitana
Authors:   , Lavarello Arteaga Sergio , Tello Diaz Jose
Published: May 2024

Durante los últimos años se ha desarrollado tecnologías de automatización para la construcción de edificaciones, una de estas es el sistema de impresión 3D de concreto y/o mortero mediante la cual se ha construido viviendas en cortos plazos de tiempo a través del desarrollo de una mezcla especial de con características reológicas. En Perú, el uso de esta tecnología aún no se ha implementado debido a la falta de tecnología, equipos y diseños de mezcla consolidados para este fin. En consideración, en Lima Metropolitana, la construcción de edificaciones bajo un sistema constructivo que permita ahorrar tiempo y costo se lograría mediante la aplicación del sistema de impresión 3D de mortero. Para ello, se requiere que dicha mezcla tenga los requerimientos de propiedades reológicas tales como esfuerzo de fluencia estático y fluidez. Es debido a ello que en el presente estudio se realiza una investigación de diseños de mortero para su aplicación en el sistema de impresión 3D. Se elaboraron dieciséis mezclas de mortero con cemento Portland Tipo I, de las cuales 10 de ellas con incorporación de micro sílice y filler calizo; ambos al 5%, 7.5%, 10%, 12.5% y 15% en reemplazo de cemento. Se evaluaron las propiedades reológicas de fluidez, edificabilidad mediante el esfuerzo de fluencia estática, tiempo de fraguado y como propiedad en estado endurecido se evaluó la resistencia a la compresión para la selección de los diseños óptimos. Finalmente, se realizó un análisis comparativo de costo-beneficio de las mezclas optimas versus el concreto convencional f’c=210 kg/cm2 para realizar la elección del diseño optimo final. Los resultados indican que los diseños de mortero con adiciones minerales en estado fresco aumentan la fluidez y esfuerzo de fluencia estática en el tiempo, así como el mejoramiento del tiempo de fraguado inicial y final. En estado endurecido, la incorporación de micro sílice favoreció el incremento de la resistencia a la compresión mientras que el filler calizo obtuvo resultados similares. Finalmente, se realizó un análisis costo – beneficio de los diseños óptimos aplicado a la construcción de 1 m2 de muro de concreto en una vivienda obteniendo un costo en el sistema de impresión 3D de S/. 239.17/m2, el cual es un 66.79 % menos costoso que el sistema convencional.
La música electroacústica y su aplicación como recurso sonoro en el cine de ciencia ficción y de terror (1963-2018)
Authors:   , Salomon Rondon Devy
Published: May 2024

El presente trabajo pretende explicar la aplicación de la música electroacústica en el cine de ciencia ficción y de terror en 3 periodos específicos: 1963-1970, 1971-2010 y 2011-2018. En el primer capítulo se hizo definición de los géneros de ciencia ficción y terror en el cine para luego realizar una exploración de los primeros usos que la música electroacústica tuvo dentro de este ambiente. cabe resaltar el rol que desempeñó la música electroacústica para poder evocar ciertas emociones en los espectadores, tanto para hacer un resalte de la sensación de misterio o del peligro. El segundo capítulo se centró en la evolución y la expansión que la música electroacústica a partir de los primeros usos, llegando a abarcar desde 1971 hasta el 2010. Asimismo, se hace un análisis de cómo la música electroacústica en el cine de ciencia ficción y terror comenzó a tener diversas tendencias, influenciadas por los primeros compositores en este género y de qué manera los nuevos artistas crean su nuevo lenguaje compositivo. A continuación, en el tercer capítulo se explora la aplicación de la tecnología MIDI y programas digitales desde 2011 a 2018, la combinación con elementos étnicos y la fusión con la orquestación, ya que estos elementos permitieron explorar nuevas posibilidades sonoras, volviéndose en una parte integral de la producción musical de la música electroacústica en el cine de ciencia ficción y terror. Los análisis de los diversos ejemplos relacionados al género pueden resultar en un punto de partida o inspiración de recursos e ideas para la composición de esta música para medios audiovisuales de ciencia ficción, terror o incluso otros.
Factores asociados al consumo de frutas y verduras en Perú: Sub-análisis de la ENDES
Authors:   , Muedas Pinto José
Published: May 2024

Objetivo: Evaluar factores asociados en relación con el consumo de frutas y verduras registrado en la Encuesta Demográfica y de Salud Familiar en mayores de 15 años hasta los 60 años (ENDES). Métodos: Se realizó un estudio exploratorio, mediante un análisis secundario de la base de datos del estudio poblacional tipo transversal que proviene de la Encuesta Demográfica y de Salud Familiar (ENDES), efectuada en el año 2019. Se utilizó un muestreo estratificado, bietápico, probabilística de tipo equilibrado y por conglomerados. Se calcularon las razones de prevalencia (RP) e intervalos de confianza al 95% utilizando modelos de regresión de Poisson y considerando el modelo del estudio. Resultados: Se encontró que el 94% no cumple los requerimientos de porciones de frutas y verduras propuesto por la Organización Mundial de la Salud (OMS). Con relación al análisis bivariado acerca del consumo de frutas y verduras se encontraron valores significativos en la variable dependiente siendo consumo de frutas y verduras con las covariables siendo: nivel educativo, estado civil, región natural, lugar de residencia, índice de riqueza e hipertensión diagnosticada a un intervalo de confianza de 95%. Sobre el análisis en versión cruda y ajustada, se encontró asociación significativa entre el consumo de frutas y verduras con cada una de las siguientes variables: nivel educativo superior (RP:2.29;1.55), estado civil, región natural, lugar de residencia, índice de riqueza rico (RP:3.07;2.15), puntos de corte de la OMS (IMC) (RP:0.37;0.34) e hipertensión diagnosticada (RP: 0.67;0.66) en relación al consumo de frutas y verduras propuesto por la Organización Mundial de la Salud.
“Una especie de minka”: El trabajo en equipo en el doblaje de la serie Ciudad jardín al quechua
Authors:   , Cámara León Douglas , Barrientos Ventocilla Melanie
Published: May 2024

Los estudios sobre doblaje investigan proyectos desarrollados en las industrias consolidadas. Sin embargo, existen proyectos en contextos distintos con características novedosas. Un ejemplo es el doblaje español-quechua chanka de la serie animada Ciudad jardín por la empresa Torre A, encargado por la televisión pública peruana. Entrevistas aplicadas a los agentes involucrados en el doblaje mostraron cómo Torre A integró participantes amateur cuyas habilidades les permitieran adoptar múltiples tareas y conformar equipos de trabajo. Así, el proceso se alejó del modelo tradicional de roles especializados y con responsabilidades delimitadas. Este proyecto también exigió formular una propuesta de dubbese (registro de doblaje) para el quechua, en que influyeron perspectivas ideológicas sobre el uso del idioma. La investigación muestra cómo los doblajes a lenguas originarias pueden beneficiarse de integrar prácticas innovadoras que incrementen la agencia de los agentes. Este rasgo lleva a cuestionar el límite entre lo profesional y no profesional en el doblaje.
PERBANDINGAN BIAYA OPERASIONAL KENDARAAN (BOK) ARMADA RENTAL UNTUK WISATAWAN DI BALI
Authors: Wiguna I Gede Aditya Sastra , Widiantadarma I Made Andre , Fauzi Muhammad Fahmi , Rupaka Anggun Prima Gilang , Ahmad Rahmat
Published: May 2024

Transportation providers, especially car rental entrepreneurs, must choose a car that can cover all the mobilization needs of their consumers. In determining the type of vehicle used for the operational unit, car rental entrepreneurs in Bali in particular must choose the right, effective, and fuel-efficient vehicle. This study aims to calculate and compare the VOC and identify the benefits obtained from each type of vehicle that is the object of this research, namely the Toyota Avanza, Suzuki Ertiga, and Honda Mobilio. The method used for calculating vehicle operating costs in this case study uses the method from the Ministry of Transportation which is adapted to the conditions of the informants. In this study, three types of vehicles were used, namely the Toyota Avanza, Suzuki Ertiga, and Honda Mobilio. The results of the VOCcalculation show that the Suzuki Ertiga car has the lowest VOC and the highest income is generated by the Honda Mobilio. The calculation of the Fare Box Ratio shows that operating the three cars on rental generates profits.
ABSTRAK
Pengusaha penyedia transportasi khususnya pengusaha penyewaan mobil harus memilih mobil yang dapat mencangkup semua kebutuhan mobilisasi konsumennya. Dalam menentukan jenis kendaraan yang digunakan untuk unit operasional, pengusaha penyewaan mobil di Bali khususnya harus memilih kendaraan yang tepat, efektif, dan irit bahan bakar. Penelitian ini bertujuan untuk menghitung dan membandingkan BOK dan  mengidentifikasi keuntungan yang didapatkan dari tiap jenis kendaraan yang menjadi objek penelitian ini yakni mobil Toyota Avanza, Suzuki Ertiga dan Honda Mobilio. Metode yang digunakan untuk perhitungan Biaya Operasional kendaraan dalam studi kasus ini dengan menggunakan metode dari Kementerian Perhubungan yang disesuaikan dengan kondisi narasumber. Pada penelitian ini menggunakan tiga jenis kendaraan yaitu mobil Toyota Avanza, Suzuki Ertiga dan Honda Mobilio. Hasil perhitungan BOK didapatkan mobil Suzuki Ertiga memiliki BOK terendah dan Pendapatan tertinggi dihasilkan oleh mobil Honda Mobilio. Menurut perhitungan Fare Box Ratio menunjukkan bahwa mengoperasionalkan ketiga mobil tersebut pada rental menghasilkan keuntungan.
ADAPTASI PERUBAHAN IKLIM GLOBAL TERHADAP DAMPAK PERUBAHAN IKLIM TRANSPORTASI DARAT MELALUI PENDEKATAN MITIGASI
Authors: Suadnyani Desak Putu Nita , Muliana I Gusti Ngurah Agung , Sumertayasa Kadek , Dwipayana Arif Devi
Published: May 2024

Transportation is one sector that causes an increase in waste and pollution in the form of CO2 (Carbon Dioxide) emissions. The CO2 that is produced continuously will be released into the air so that it will damage the ozone layer in the atmosphere and cause global climate change, such as an increase in air temperature, sea level rise, changes in rainfall, and an increase in the frequency and intensity of extreme weather events. With the increase in waste and pollution, it will affect human activities in all sectors (especially transportation). Therefore, handling and prevention efforts are needed to reduce the impacts that can occur, one of which is to form adaptation policies with mitigation. This journal will analyse how the adaptation and mitigation approach can be carried out by the transportation sector in the face of global climate change.
ABSTRAK
Transportasi adalah salah satu sektor yang menyebabkan peningkatan limbah dan polusi berupa emisi gas buang CO2 (Karbon Dioksida). CO2 yang dihasilkan terus menerus akan dilepas ke udara sehingga akan merusak lapisan ozon di atmosfer dan menyebabkan terjadinya perubahan iklim global, seperti peningkatan suhu udara, kenaikan permukaan air laut, perubahan curah hujan, dan peningkatan frekuensi serta intensitas kejadian cuaca ekstrem. Dengan adanya peningkatan limbah dan polusi tersebut akan mempengaruhi aktivitas manusia pada semua sektor (khususnya transportasi). Oleh karena itu, upaya penanganan dan pencegahan sangat diperlukan untuk mengurangi dampak yang dapat terjadi, salah satunya adalah membentuk kebijakan adaptasi dengan mitigasi. Jurnal ini akan menganalisis bagaimana pendekatan adaptasi dengan mitigasi yang dapat dilakukan sektor transportasi dalam menghadapi perubahan iklim global.
PENGARUH PERUBAHAN IKLIM PADA SEKTOR EKONOMI DAN TRANSPORTASI
Authors: Kurniasih Pritha , Dewi Khaira
Published: May 2024

Nowadays climate change has already become a global issue. Not only the increase in global temperature, but also sea level rise, heat waves, water pattern change, rainfall patterns changing and intensity. One of the reasons for climate change is the transportation sector that supports logistics connectivity which has an impact on increasing the economy. This paper implemented a narrative qualitative research method, which is one type of qualitative research in which the researcher conducts studies individually or more to obtain data used for research. The purpose of selecting this method is to make a systematic study of a problem and fact by analyzing data and facts, and formulating hypotheses and conclusions about an objective of the research. The results of this paper determine the sector that contributes the largest carbon emissions, comparisons of the need and availability of fossil fuels as well as information based on the effect of climate change on the transportation sector. The conclusions obtained include the need for a global commitment to reduce the effect of climate change, as good as the need for environmentally friendly alternative energy.
ABSTRAK
 
Perubahan iklim telah menjadi isu besar secara global. Tidak hanya peningkatan suhu bumi secara global, tetapi juga naiknya muka air laut, gelombang panas, perubahan cuaca dan intensitas curah hujan yang semakin tidak terpola dengan baik. Salah satu penyebab perubahan iklim adalah sektor transportasi yang mendukung konektivitas logistik yang berdampak pada peningkatan perekonomian. Penelitian ini menggunakan metode penelitian kualitatif naratif, yaitu jenis metode penelitian kualitatif, dimana untuk mendapatkan data penelitian, peneliti tersebut melakukan studi secara personal atau berkelompok. Tujuan pemilihan metode ini adalah untuk menyusun kajian yang sistematis tentang permasalahan dan fakta dengan cara menganalisis data serta fakta, kemudian menyusun hipotesis dan kesimpulan berdasarkan penelitian yang dilakukan. Hasil penelitian ini mengetahui sektor penyumbang emisi karbon terbesar, perbandingan kebutuhan dan ketersediaan bahan bakar fosil serta informasi dampak perubahan iklim terhadap dunia transportasi. Kesimpulan yang diperoleh antara lain tentang perlunya komitmen secara global untuk mengurangi dampak perubahan iklim, serta diperlukannya energi alternatif yang ramah lingkungan.
ANALISIS PENERAPAN TRANSIT ORIENTED DEVELOPMENT STUDI KASUS: JALAN LAKSDA ADISUCIPTO, JALAN JANTI, DAN JALAN BABARSARI, DAERAH ISTIMEWA YOGYAKARTA
Authors: Winata Wendra Nalanda , Habirun Putra Apriyanto , Putriani Okkie , Fauzi Ibnu
Published: May 2024

Realizing a sustainable city in the application of Transit Oriented Development (TOD), one of which can be seen in the existence of a motorcycle custody area managed by the community. The study area is within 800 m with a motorcycle custody area as a transit node covering Jalan Laksda Adisucipto, Babarsari, and Janti in the Special Region of Yogyakarta, Indonesia. This area is the centre of business, economy, education and tourism. The development of residential areas (Barsa City) and business areas (Sahid Raya Hotel - J-Walk) are the indicators of TOD activity. This study analyses whether TOD can be adequately developed to increase the national economy and tourism mobility. The methods used in this research are literature review, interview, and field survey. The result is the TOD region's clustering with the transit node as the centre. This study concludes that further studies are needed to optimize the TOD area, which has the potential to support community aspects, one of which is in the economic sector.
ABSTRAK 
Perwujudan kota berkelanjutan dalam penerapan Transit Oriented Development (TOD), salah satunya dapat dilihat adanya area penitipan sepeda motor yang dikelola oleh masyarakat. Wilayah studi yang dilakukan adalah radius 800 m dengan area penitipan motor sebagai simpul transit yang mencakup Jalan Adisucipto, Babarsari, dan Janti di Daerah Istimewa Yogyakarta, Indonesia. Wilayah ini merupakan pusat bisnis, ekonomi, pendidikan, dan pariwisata. Adanya pembangunan kawasan perumahan (Barsa City) dan bisnis (Sahid Raya Hotel - J-Walk) menjadi indikator dari aktivitas TOD. Kajian ini menganalisis apakah TOD dapat dikembangkan dengan baik dalam meningkatkan mobilitas perekonomian dan pariwisata nasional. Metode yang digunakan dalam penelitian ini adalah literature review, metode wawancara, dan survei lapangan. Hasil luaran penelitian adalah klasterisasi wilayah TOD dengan simpul transit sebagai pusatnya. Kesimpulan penelitian ini masih diperlukan kajian lebih lanjut terhadap optimasi kawasan TOD yang berpotensi dalam mendukung aspek masyarakat, salah satunya di sektor ekonomi.
DIGITALISASI INFORMASI ASPHALT MIXING PLANT (AMP) BALAI PELAKSANA JALAN NASIONAL MERAUKE
Authors: Sowolino Bertho Orbain , Sutandi Anastasia Caroline , Fortuna Muhammad Wahyudi
Published: May 2024

The importance of Asphalt Mixing Plant (AMP) equipment in road preservation activities requires an efficient monitoring and evaluation process from equipment operation worthiness certification. Digitization is needed for automatic AMP management in order to produce a simple, fast, accurate, and transparent reporting system. Manually collecting AMP information data could hinder road preservation performance directly, particularly for the monitoring process from central ministry offices to regional offices, especially in the work scope of the Directorate of Road and Bridge Preservation Region II C. Utilization of Google features in an effort to optimize AMP data updates could actualize the main goal of digitizing information. Information technology such as Google Data Studio, integrated with other features, provides effectiveness in data management which is empowered as a means of monitoring AMP units in supporting the performance of the Directorate of Road and Bridge Preservation Region II C, Ministry of Public Works and Public Housing.
ABSTRAK
Pentingnya peralatan unit Asphalt Mixing Plant (AMP) dalam kegiatan preservasi jalan menuntut adanya efisiensi proses monitoring dan evaluasi dari sertifikasi laik operasi alat.  Dalam aktifitas pemantauan, digitalisasi diperlukan untuk pengelolaan AMP secara otomatis guna menghasilkan sistem pelaporan yang mudah, cepat, akurat, dan transparan. Pengumpulan data informasi AMP yang dilakukan secara manual tentu dapat menghambat kinerja preservasi jalan secara langsung terutama untuk proses pemantauan dari kantor kementerian pusat ke balai di daerah terutama pada lingkup kerja Direktorat Preservasi Jalan dan Jembatan Wilayah II C. Pendayagunaan fitur Google dalam upaya optimalisasi pembaharuan data AMP dapat mewujudkan tujuan utama digitalisasi informasi. Pemanfaatan teknologi informasi seperti Google Data Studio yang dapat diintegrasikan dengan fitur lainnya, memberikan efektifitas dalam mengelola data yang diberdayakan sebagai sarana pemantauan unit AMP, dari mulai lokasi hingga kelaikan operasi alat dalam mendukung kinerja Direktorat Preservasi Jalan dan Jembatan Wilayah II C, Kementerian Pekerjaan Umum dan Perumahan Rakyat.
PENGARUH VARIASI CAIRAN PENDINGIN (COOLANT) TERHADAP POTENSI OVERHEATING PADA ENGINE DIESEL (STUDI KASUS MITSUBISHI L300)
Authors: Santosa Kadek Yogantara , Wichaksana Aria , Ardiansyah Muhammad Hendri , Sulistyo Aris Budi
Published: May 2024

The engine cooling system functions to prevent overheating and consequent damage to engine components. Engine heat arises from the combustion of fuel within the cylinders, which is utilized to generate power. This research was conducted due to the prevalent use of municipal tap water in radiators by the owners of Mandatory Motor Vehicle Test in the Surakarta city area. The study was carried out on a Mitsubishi Colt Diesel L300 vehicle, with engine revolutions of 2.500 and 3.100 rpm. The results indicated that tap water has the poorest heat exchange capacity compared to other coolants. This was evidenced at 2.500 rpm with the incoming radiator water temperature (Th1) of 90˚C, and 96.4˚C at 3.100 rpm, resulting in engine temperatures of 92.1˚C at 2500 rpm and 98.4˚C at 3.100 rpm. Meanwhile, the most effective coolant was the Prestie Radiator Coolant brand, with Th1 at 2.500 rpm of 74.6˚C and at 3.100 rpm of 78.2˚C, resulting engine operating temperatures of 84.7˚C at 2.500 rpm and 88.8˚C at 3.100 rpm.
ABSTRAK 
Sistem pendingin mesin berfungsi untuk menghindari overheating dan menyebabkan kerusakan komponen mesin. Panas mesin timbul dari pembakaran bahan bakar dalam silinder yang dimanfaatkan untuk menghasilkan tenaga. Penelitian ini dilakukan karena banyak pemilik Kendaraan Bermotor Wajib Uji (KBWU) di wilayah Kota Surakarta menggunakan air PDAM untuk radiator. dilakukan pada kendaraan Mitsubishi Colt Diesel L300 dengan variasi putaran mesin 2.500 dan 3.100 rpm. Hasil penelitian menunjukan bahwa air PDAM memiliki daya tukar kalor terburuk dibandingkan cairan pendingin lainnya. Hal tersebut dibuktikan pada putaran 2.500 rpm dengan suhu air masuk ke radiator (Th1) sebesar 90˚C, dan 96,4˚C pada 3.100 rpm, sehingga temperatur mesin menjadi 92,1˚C pada 2.500 rpm dan 98,4˚C pada 3.100 rpm. Sementara cairan pendingin paling efektif adalah merk Prestie Radiator Coolant dengan Th1 pada 2.500 rpm sebesar 74,6˚C dan pada 3.100 rpm sebesar 78,2 ˚C, sehingga suhu kerja mesin menjadi 84,7˚C pada 2.500 rpm dan 88,8 ˚C pada 3.100 rpm.
ANALISIS DAERAH RAWAN KECELAKAAN (STUDI KASUS: JALAN JENDRAL SUDIRMAN) DAN USIA PENGENDARA YANG PALING BANYAK MENGALAMI KECELAKAAN DI KOTA YOGYAKARTA
Authors: Mahardika Made Wildan , Danendra Gusti Ngurah Bagus Dipa , Donovan Marin Venda , Suartawan Putu Eka
Published: May 2024

A traffic accident is an unexpected event that involves motorists, motorized vehicles, pedestrians experiencing loss and property damage. Traffic accidents can occur in a variety of situations, including on highways, intersections and parking areas. Inadequate road facilities and the age factor are the causes of traffic accidents. This study aims to determine the accident-prone areas and the age of the drivers of the accident victims in the city of Yogyakarta. According to accident data for 2018 – 2021, data were obtained using descriptive methods and secondary data to identify vulnerable areas which were analyzed using the Z-Score and ranking method. The results of the analysis show that there are accident-prone areas on Jalan Jendral Sudirman with a total of 66 incidents of accidents and the age of the drivers of the accident victims shows an age range of 20 – 24 years with 546 cases.
ABSTRAK
Kecelakaan lalu lintas adalah kejadian tidak terduga yang melibatkan pengendara, kendaraaan bermotor, pejalan kaki mengalami kerugian dan kerusakan properti. Kecelakaan lalu lintas dapat terjadi dalam berbagai situasi, termasuk di jalan raya, persimpangan, dan area parkir. Fasilitas jalan yang kurang memenuhi dan faktor usia menjadi penyebab terjadinya kecelakaan lalu lintas. Penelitian ini bertujuan untuk menentukan daerah rawan kecelakaan dan usia pengendara terhadap korban kecelakaan di Kota Yogyakarta. Menurut data kecelakaan tahun 2018 – 2021, diperoleh data dengan metode deskriptif dan data sekunder untuk mengetahui daerah rawan yang dianalisis menggunakan metode Z-Score dan perangkingan. Hasil analisis menunjukkan bahwa daerah rawan kecelakaan terdapat di ruas Jalan Jendral Sudirman dengan total 66 kejadian kecelakaan dan usia pengendara terhadap korban kecelakaan menunjukkan rentang usia 20 – 24 tahun dengan 546 kasus.
ANALISIS PREFERENSI PENGGUNA MOBIL TERHADAP ANGKUTAN LRT CIBUBUR-PONDOK CINA KOTA DEPOK
Authors: Farhani Ramadhan Syifa , Alvinsyah
Published: May 2024

The Depok City Government plans to provide the Cibubur-Pondok Cina LRT transit service. The purpose of this study is to analyze the preference of car users in Depok City towards the Cibubur-Pondok Cina LRT plan. This study uses a binary logit model built based on stated preference (SP) survey data as an analysis tool. In the formation of utility functions with logistic regression, the selection of significant variables is based on the results of the Spearman correlation test and the stepwise test. The best utility function is determined through a feasibility test and validity test. The results of the preference analysis with the constructed binary logit model showed that 80.77% of car users with internal trips in Depok City would potentially use the Cibubur Pondok Cina LRT with a fare of Rp10,000.00.
ABSTRAK
Pemerintah Kota Depok berencana untuk menyediakan layanan angkutan LRT Cibubur-Pondok Cina. Tujuan dari penelitian adalah untuk menganalisis preferensi pengguna mobil di Kota Depok terhadap rencana LRT Cibubur-Pondok Cina. Penelitian ini menggunakan model logit biner yang dibangun berdasarkan data hasilsurvei stated preference (SP) sebagai perangkat analisis. Dalam pembentukan fungsi utilitas dengan regresi logistik, pemilihan variabel yang signifikan didasarkan atas hasil uji korelasi Rank Spearman dan uji stepwise. Fungsi utilitas terbaik ditentukan melalui uji kelayakan dan uji validitas. Hasil analisis preferensi dengan modellogit biner yang dibangun, menunjukkan bahwa 80,77% pengguna mobil dengan perjalanan internal di Kota Depok berpotensi untuk menggunakan LRT Cibubur-Pondok Cina dengan tarif Rp10.000,00.
RAMAH LINGKUNGAN SEBAGAI ALASAN TERTINGGI MASYARAKAT BERMINAT PADA KENDARAAN KONVERSI HASIL KUESIONER
Authors: Fariz Ramadhan Sendy , Sa’dan Dardiri Muhammad , Agusta Arifin Rizfani , Mardikawati Budi
Published: May 2024

ABSTRAKKeberadaan kendaraan listrik dapat dijadikan solusi atas permasalahan pencemaran lingkungan akibat gas karbon oleh kendaraan konvensional. Kajian ini bertujuan menganalisis minat masyarakat mengenai kendaraan konversi yang sedang gencar digalakkan pemerintah. Metode yang digunakan adalah metode kuantitatif dengan penyebaran kuisoner secara daring. Data hasil kuesioner berupa informasi tentang karakteristik responden serta alasan responden untuk berminat atau tidak berminat menggunakan kendaraan konversi. Analisis data dilakukan dengan menggunakan uji chi-square test of independence untuk mengetahui karakteristik responden yang berminat melakukan konversi kendaraan. Analisis alasan minat responden dilakukan dengan statistik deskriptif frekuensi yang disajikan dalam bentuk persentase. Hasil analisis menunjukkan karakteristik intensitas penggunaan kendaraan dan pengetahuan terhadap kendaraan konversi berpengaruh terhadap minat masyarakat dalam melakukan konversi kendaraan. Alasan paling tinggi responden berminat melakukan konversi kendaraan adalah ramah lingkungan. Hasil kajian ini dapat dimanfaatkan sebagai bahan sosialisasi mengajak masyarakat untuk beralih ke kendaraan konversi.
ABSTRACTThe existence of electric vehicles can be used as a solution to the problem of environmental pollution due to carbon dioxide emissions from conventional vehicles. This study aims to analyze public interest in conversion vehicles that are being intensively promoted by the government. The method used is a quantitative method of distributing questionnaires online. Data from the questionnaire results in information about the characteristics of the respondents and their reasons for being interested or not in using a convertible. Data analysis was performed using the chi-square test of independence to determine the characteristics of respondents who are interested in converting vehicles. An analysis of the reasons for the respondents' interest was carried out using descriptive statistics of the frequency presented in the form of percentages. The results of the analysis show that the characteristics of the intensity of vehicle use and knowledge of convertible vehicles have an effect on people's interest in converting vehicles. The most common reason respondents are interested in converting vehicles is that they are environmentally friendly. The results of this study can be used as material for outreach inviting people to switch to convertible vehicles.
Image(s) of the World’s End from Archtexts to Popular Culture (Example-Based Exposition)
Authors: Boszorád Martin
Published: May 2024

Methodologically connecting the experience- and interpretation-based aesthetic approach to popular culture (Juraj Malíček) and the pragmatist aesthetics (Richard Shusterman) on one hand and the views of what is called arch-textual thematology (Mariana Čechová) on the other, the paper seeks to observe the ties between arch-texts, in particular the final book of the New Testament — the Book of Revelation, and ‘pop-texts,’ i.e. such popcultural works of art (films, TV series, literary texts, comics etc.), within the frame of which the end of the world images appear in one way or another and which can be labelled with the agnomen ‘pop.’ Various appearances of a reanimation of the apocalypse-theme in various (popcultural) works of art become in the paper, an example-based exposition of the topic, referentially object of interest — from catastrophic films directed by Roland Emmerich and the post-apocalyptic comic book series Y: The Last Man written by Brian K. Vaughan to TV series like, for instance, Ragnarok (from 2020) and literary works like the pre-apocalyptic novel trilogy written by Ben H. Winters or other iconic genre fiction (for example, Cormac McCarthy’s post-apocalyptic novel The Road).
Cixin Liu’s ‘The Remembrance of Earth’s Past’ Trilogy: The End of All Things
Authors: Trębicki Grzegorz
Published: May 2024

The present paper is the third in the series of articles devoted to the selected aspects of a modern science fiction genre variant that has previously been approximated as ‘the space opera of a great crisis,’ the remaining two publications being: ‘Trylogia Wspomnienie o przeszłości Ziemi Cixina Liu: w poszukiwaniu kontekstów interpretacyjnych’ [Cixin Liu’s The Remembrance of Earth’s Past Trilogy: In Search of Interpretative Grounds] and ‘Mariaż dwóch światów: quasi-chrześcijańska wizja ewolucji człowieka i kosmosu w Pieśniach Hyperiona Dana Simmonsa’ [The Marriage of Two Worlds: A Quasi-Christian Vision of the Evolution of the Universe and Humanity in Dan Simmons’ Hyperion Cantos]. The paper first provides a summary of the previous discussion, especially the modified description of the key generic traits of ‘the space opera of a great crisis,’ and then conducts a more detailed, comparative analysis of the two representative and essential, yet contrasting achievements of the genre in question: Liu’s trilogy The Remembrance of Earth’s Past and Simmon’s tetralogy Hyperion Cantos, in respect to the worldviews that inform them, respectively, as well as their narrative structures. It is suggested that the narrative structures of both works are considerably influenced by their respective worldviews and that, paradoxically, the apparently crude and simple narration of The Remembrance of Earth’s Past may be viewed as a conscious literary operation aimed at enhancing the trilogy’s message. Thus, (contrary to many previous critical opinions) Liu’s work proves to be not only a major extrapolative achievement but also an interesting artistic one.
Cortisone from Vegetable Sources
Authors: Subba Rao G. V.
Published: May 2024

No Abstract.