bluuebunny/crossref_metadata_2025 huggingface dataset:
Design of HMI Based Digital Electric Bike Using DC/AC Power Converter with Regenerative Feature
Authors: Roshan Noman , Ilahi Tehseen , Zahid Tausif , Zahid Muhammad , Ali Majid , Awais Qasim
Published: December 2022

The research project introduces an efficient HMI-based digitally controlled electric bike hardware model. Thesystem is designed using power electronics and LCD touch control. A low-cost model with regenerative features increases the acceptance of electric vehicles in Pakistan. The country is facing grave environmental issues and the transport sector has a major role in polluting the environment. Technology also promotes the environment-friendly electric vehicles Industry and reduces the growing pollution problem of the country. Economical transport with feasible milage is an essential need of the current time. Research provides the effective Electric-bike with digital security and improved mileage. A Six-Step DC/AC power converter drives the low consumption BLDC motor. The project analyzed the real-time performance of the electric vehicle on HMI. A regenerative braking system generates power while reducing the speed of a moving electric bike. The modeling andsimulation are performed using Proteus/Multisim simulating software. Results are verified using a hardware test model. The results will be helpful for design commercial advance HMI-based electric bikes in terms of motor requirement, machine behaviour, charging/discharging analysis at a different speed and torque, charging the battery while driving, and their limitations.
An Optimal Scheduling and Planning of Campus Microgrid Based on Demand Response and Battery Lifetime
Authors: Pansota Muhammad Shahzad , Javed Haseeb , Muqeet H. A. , Khan Hamza Ali , Ahmed Naveed , Nadeem Muhammad Usama , Ahmed Syed Usman Faheem , Sarfraz Ali
Published: December 2022

Existing electricity supply systems face several challenges, including increasing energy prices with greenhouse gas (GHG) emissions and fossil fuel depletion.  These issues have a significant impact on all power system stakeholders, including customers/prosumers, utilities, and microgrid operators. Renewable energy incorporation and different energy managing strategies such as demand-side management (DSM), demand response (DR), and others may help to overcome these limitations. Campus microgrids are among the largest energy consumers in the United States, with high energy expenditures. This article presents a new energy management (EMS) system for a university campus microgrid with onsite solar PV and ESS that operates in a grid exchange scenario. The suggested EMS not only lowers power consumption costs by prolonging storage life; however, it also guarantees grid stability through limiting and shifting loads using price-based and incentive-based demand response methods. ESS is utilized as a stand-by energy reserve to maintain the microgrid system stability and to assist the utility network in the event of a power outage. In MATLAB, a quadratic approach is used to solve the proposed framework. According to the findings, the suggested EMS decreases the prosumer's operating cost and increasing self-consumption, minimizes peak load from the national grid, and encourages campus stakeholders and energy controllers to engage in large-scale ESS installations and distributed generation (DG).
Analysis of Covid-19 Genome Sequences based on Geo-Locations
Authors: Umar Aqsa , Mahoto Naeem Ahemd , Bhatti Sania , Rathi Sapna
Published: December 2022

The COVID-19 pandemic has become a major worldwide serious health risk of the current 21st century. It is necessary to examine the genomic sequences of the deadly virus COVID-19 strains to fully understand the virus’s behavior, origin, and how rapidly it mutates. This paper addresses the analysis of the COVID-19 genome sequences CGS of China, Pakistan, and India. In this research, we have looked at the usage of sequential pattern mining (SPM), a closed sequential pattern technique to discover valuable information from COVID-19 genomic sequences. The analysis is performed on the three strains of genome sequences. First, the sequences data files of genome sequences are being transformed to the computer-readable corpus of CGS and then the SPM technique is applied to discover the frequent patterns of nucleotides. Second, Frequent codons of Amino acids are extracted from three strains of genome sequences. Third, we have evaluated the performance of the proposed approach in terms of time execution, the number of frequent patterns, and memory consumption. Obtained results suggest that the codon of Threonine amino acid ACA with support 1576 in Pakistan is the most frequent pattern from the other two strains of CGS. Furthermore, when the user minimum threshold value is low, the closed sequential pattern mining using sparse and vertical id-lists CloFAST algorithm performance evaluates that a high number of frequent patterns consumes more time and memory
Design of Dry and Long-Lasting Electrodes for ECG
Authors: Raza Hasnain , Raza Touqeer Ahmad , Batool Faryal , Khallidoon Muhammad Umar
Published: December 2022

Humans and animals both generate bioelectric signals through their tissues in static and active forms. These signals could be used to check the different physiological conditions of the body. Electrocardiogram (ECG) is one of the signals produced by the heart. ECG helps to monitor the health of the heart such as heart rate, contraction of heart muscles, and blood circulation. Abnormality in these parameters can cause serious cardiovascular diseases. Thus, monitoring of ECG helps to early diagnose cardiovascular diseases. To measure these signals electrodes or sensors are used. There are several types of electrodes are developed to measure heart bioelectric signals, but they are not very efficient, consume more power, and can harm the skin. The focus of this research was to design new and more efficient dry electrodes. For this purpose, ECG noise was simulated in MATLAB and the main schematic diagram was designed. Suitable components of the electrode were selected according to the desired output. The circuit was designed through Proteus software and printed on PCB sticker paper. The evaluation result revealed that our designed ECG dry electrodes were more efficient than traditional gel-based ECG electrodes. Newly designed electrodes displayed less noise impedance and did not harm the skin of the patients. These dry electrodes can be used in hospitals to monitor ECG.
Evaluating Students’ Perceptions of Microsoft Teams for Online Academics Improvement
Authors: Keerio Muhammad Usman , Bajwa Muhammad Shahzad Bajwa , Mugheri Noor Hussain , Memon Riaz Hussain , Bhayo Muhammad Akram , Samo Kamran Ali
Published: December 2022

Online academic learning throughout the world has gained much importance and this is mainly due to the presence of Information and Communication Technologies. The introduction of online learning has led to the vast usage of personal computers (PCs), tablets, laptops, and smartphones. Even so, due to the COVID-19 pandemic situation, all physical academic activities stopped in educational institutes and the delivery of education was shifted to an online learning platform. From this standpoint, many educational institutes used various types of online applications such as Microsoft teams, Zoom, Skype, Whatsapp, and so on, to continue their studies which is an important aspect, particularly when there are no physical classes. These online applications have gained popularity because they offer an opportunity to connect with people anywhere, at any time. These online applications have provided a platform to share knowledge and experience with people around the globe. In education, these online applications play a vital role in strengthening the knowledge of students, teachers, and trainees. This paper focuses on the use of Microsoft teams as an online application in education and evaluates the effects of its use on university students’ performance in education. For this purpose, the Technology Acceptance Model (TAM) has been used to investigate the acceptance of Microsoft teams as an online source in education. For the study, data has been collected from the undergraduate and postgraduate students of Quaid-e-Awam University of Engineering, Science, and Technology, Nawabshah. Key parameters like ease of use and perceived usefulness have been considered for measuring the performance of students. The findings revealed that students had a positive impression of Microsoft Teams. Students expect that Microsoft teams will be utilized during online learning with some modifications so that learning may be done more successfully and efficiently.
Demand Side Management Using Battery Energy Storage System for a Sample Residential Load of Pakistan
Authors: Ayyub Aimen , Nasir Mian Muhammad Hamid , Janjua Abdul Kashif , Khattak Abraiz
Published: December 2022

This research is a step towards the sustainable energy development through the mitigation of the electrical energy crisis using the batteries for not only solving the intermittence but also for demand side management., mostly faced when the energy demand reaches the peak value. An algorithm is presented for the optimal usage of energy by demand side management (DSM) through peak shaving using battery energy storage system (BESS) in the residential areas for developing countries like Pakistan. The data set used is the PRECON data set based on the original demand data collected of 42 houses of Lahore, Pakistan for years 2018-2019. The load profiles for the individual and group of houses are used and analyzed. Daily, monthly and annual load factors are calculated for the groups of houses based on the stochastic data based on realistic data. Daily load factors are improved through demand side management technique such as peak shaving at individual and municipal level. Loads are categorized from the given load profiles into base load, peak load and mid-range load. The cost advantage related to the type of the battery is also considered. Research concludes to the advantages of peak shaving, load factor improvement, load profile improvement and possibility of providing optimal and reliable energy with reasonable energy prices.
A Combined Approach for Multiclass Brain Tumor Detection and Classification
Authors: Haq Ihtisham ul , Anwar Shahzad , Hasnain Ghassan
Published: December 2022

Brain tumor is a threat to human lives and is constantly growing. Early detection could reduce/minimized life threats. Currently, researchers are employing various machine vision-based techniques for brain tumor detection. This study focuses on a combined approach incorporating machine learning and deep learning for brain tumor detection. The initial step of the research was feature extraction which was acquired via a convolution neural network (Alex Net) and subsequently classification which was achieved via an ensemble classifier. The developed method is a non-invasive, contactless machine -vision based system for early diagnosing/detection of brain tumor. Various statistical variables such as mean, median, mode, skewness, and kurtosis to develop a multiclass ensemble classification model.  The results exhibit that  proposed method is 95.547% efficient compared to other methods.
Smart Grid Performance Improvement with AC Solid-State Circuit Breaker having Charging and Rebreaking Capabilities
Authors: Zulqair Nain Muhammad , Mahmood Tahir
Published: December 2022

Although traditional electromechanical circuit breakers have a proven track record as efficient and reliable circuit safety devices. Emerging power distribution technologies and architectures such as DC microgrids require advanced breaking performance characteristics (e.g., higher switching speed). The need for faster switching coupled with modern developments in advanced power semiconductor technologies has fueled the growth of semiconductor circuit breaker research and development. The current AC SSCB is a rectifier of silicon which needs auxiliary mechanical devices to accomplish their closure before blame recuperation. Moreover, the new AC SSCB can achieve quick turnoff, after which it can be turned back on without an alternate mechanical device or complicated control, even in a permanent short circuit. In this case, the commutation capacitors are fully charged without auxiliary or main thyristor control. The design and simulated results of a single-phase SSCB are used in this study first to illustrate the execution features of the AC SSCB, followed by the use of three-phase models and results. A flowchart for circuit design is also provided for your convenience.
A Comparative Analysis of Social Communication Applications using Aspect Based Sentiment Analysis
Authors: Irfan Laiba , Hussain Shabir , Ayoub Muhammad , Yu Yang , Khan Akmal
Published: December 2022

Google Play Store is a popular distribution channel with millions of applications. WhatsApp is the most downloaded communication application on Play Store. A few months ago, WhatsApp changed its privacy policy, triggering a wave of user reviews outrage. Privacy is essential in the application; users are worried about their data security and privacy. A computational system must be required to analyze the user’s reviews for WhatsApp authority to make better policies. This study aims to develop a deep learning-based model for automatically assessing reviews that can be adapted for future data analysis. We proposed a deep learning methodology by using Aspect-based sentiment analysis (ABSA) utilizing the communication app reviews scraped from the Google play store using the Google Play scrapper application. This study uses the text mining technique for ABSA on the user’s reviews. For Topic extraction, we have used Latent Dirichlet Allocation (LDA) and the deep learning method Long Short-Term Memory (LSTM) for topic classification. The results show that our proposed model gives us a promising outcome with 90% accuracy by using the LSTM model. WhatsApp authority can use the results to optimize communication applications by adding more efficient features and updating them.
Enhancing Throughput Cluster-Based WBAN Using TDMA and CCA Scheme
Authors: Iyobhebhe Matthew , Yaro A. S. , Bello Habeeb , Agbon E. E. , Al-Mustapha M. D. , Kabir M. T.
Published: December 2022

WBAN comprises multiple sensor nodes strategically located on patients' bodies. They collect physiological signals from a patient under medical observation and transmit them to the medical personnel for further analysis via a medical server. These sensor nodes are energy-dependent. The challenges associated with WBAN are the power source, delay, and so on. Since their energy source is derived from rechargeable batteries, it is impossible to stop the network operation to replace the battery. Past articles concentrated more on the problem of enhancing network delay and throughput. However, they did not look into the area of TDMA and CCA schemes to improve their work. This brings their work into network energy degradation, which reduces their throughput. This article implements Enhancing throughput cluster-based DSCB by improving the existing Dual-sink clustering approach (DSCB). The simulation result depicted that the Enhanced throughput of iDSCB improved the performance of the current work DSCB in terms of throughput and End-to-End Delay by 6.60% and 3.14%, respectively.
In-depth study of the formation processes of single atmospheric particles in the southeastern margin of Tibetan Plateau
Authors: Li Li , Wang Qiyuan , Tian Jie , Liu Huikun , Zhang Yong , Sai Hang Ho Steven , Ran Weikang , Cao Junji
Published: December 2022

Abstract. The unique geographical location of the Tibetan Plateau (TP) plays an important role in regulating global climate change, but the impacts of the chemical components and atmospheric processing on the size distribution and mixing state of individual particles are rarely explored in the southeastern margin of the TP, which is a transport channel for pollutants from Southeast Asia during the pre-monsoon season. Thus a single-particle aerosol mass spectrometer (SPAMS) was deployed to investigate how the local emissions of chemical composition interact with the transporting particles and assess the mixing state of different particle types and secondary formation in this study. The TP particles were classified into six main types: the rich-potassium (rich-K) type was the largest fraction of the total particles (30.9 %), followed by the biomass burning (BB) type (18.7 %). Most particle types were mainly transported from the surroundings and cross-border of northern Myanmar; but the air masses from northeastern India and Myanmar show a greater impact on the number fraction of BB (31.7 %) and Dust (18.2 %) types, respectively. Besides, the two episodes events with high particle concentrations showed that the differences in the meteorological conditions in the same air clusters could cause significant changes in chemical components, especially the Dust and EC-aged types changed by a sum of 93.6 % and 72.0 % respectively. Ammonium and Dust particles distribute at a relatively larger size (~ 600 nm), but the size peak of other types is present at ~ 440 nm. The easily volatilized nitrate (62NO3−) during the transport process leads the more abundant sulfate (97HSO4−) to mix internally with the TP particles. C2H3O+, HC2O4−, NH4+, NO3−, and HSO4−, severed as the indicators of secondary formation, are present in the atmospheric aging process of photo-oxidation and aqueous reaction by a linear correlation with Ox (O3+NO2) and relative humidity (RH). This study provides insights that can improve the knowledge of particle composition and size, mixing state, and aging mechanism at high time resolution over the TP region.
Climate transition over the past two centuries revealed by lake Ebinur in Xinjiang, northwest China
Authors: Wei Xiaotong , Jiang Hanchao , Xu Hongyan , Li Yumei , Shi Wei , Guo Qiaoqiao , Zhang Siqi
Published: December 2022

Abstract. Global climate has undergone dramatic changes over the past 200 years, accurately identifying the climate transition and its controlling factors will help to address the risks posed by global warming and predict future climate trends. To clarify climate change over the past 200 years, detailed analyses of chronology, grain size, color reflectance (L*, a*) and carbon content (TOC, TIC) were conducted on a 200-year high resolution (~ 2 a) sedimentary record from lake Ebinur in Xinjiang, northwest China. The results show that the median grain size (Md) of lake sediments ranges from 5.5 μm to 9.9 μm, with a mean value of 7.0 μm. Multi-parameter analysis of grain size suggests that the sediments in lake Ebinur are mainly transported by wind, and there are two kinds of different sources and transport processes: the fine-grained sediments (< 20 μm) are background dust that was transported by long distance high-altitude suspension, while the coarse-grained sediments (> 20 μm) are local and regional dusts that were transported from short distances at low altitudes. Comparative analysis of multi-proxies including grain size、color reflectance and carbon content reveals that 1920 AD is the time point of climate transition in the past 200 years. In the early period (1816–1876 AD), the high C values indicate strong transport dynamics; the high proportion of ultrafine component indicates strong pedogenesis, combined with high organic carbon content and high a* values, it is inferred that the water vapor content is relatively higher. Overall, this period corresponds to the cold and wet climate. In the later period (1920–2019 AD), the proxies show opposite changes, which may reveal a warm and dry climate. Based on a comprehensive analysis of multiple drivers (i.e., solar radiation, greenhouse gases and volcanic eruption), we propose that the increase of solar irradiance in 1920 AD played a dominant role in the Asian climate transition, and that the gradual rise in the concentrations of greenhouse gases (CO2 and CH4) may have a positive feedback effect on the climate transition.
Understanding the resilience process of Chinese international higher degree by research students in Australia: A Bourdieusian sociological mixed-methods study
Authors:   , Xing Congcong
Published: December 2022

This exploratory mixed-methods study sociologically investigated how Chinese international Higher Degree by Research (HDR) students in Australia engage in the resilience process throughout their candidature. Semi-structured interviews and a subsequent online survey respectively with 18 and 220 participants from this student cohort revealed diversified and empowering strategies to grapple with multiple and concurrent challenges encountered by the student participants. Instead of pathologising them as vulnerable victims, this study drew on Bourdieu’s sociology and took a strengths-based approach, highlighting student agency and reflexivity in the face of symbolic violence, which may proffer insights for key stakeholders in resilience-building.
SÓCRATES E A PRÁTICA DO EXAME DAS ACUSAÇÕES NO TRIBUNAL ATENIENSE: PERSPECTIVAS FOUCAULTIANAS
Authors: Céspede Cupello Priscila
Published: December 2022

Michel Foucault (1926-1984) ao analisar o diálogo Apologia de Sócrates de Platão afirma que Sócrates não se vale da retórica para defender-se das acusações recebidas no tribunal ateniense. Ele não faz uso de um discurso que visa a adulação do júri pela comoção e piedade. De acordo com Foucault (2009), o filósofo faz uso da fala franca (parresía) e procura examinar as acusações recebidas em busca da verdade e da promoção da justiça. Sócrates segue o conselho de seu daímon que o orienta a não preparar um discurso de defesa e pratica o exame das acusações no tribunal. Sócrates age na contramão do que até então era praticado naquele espaço, colocando-se em risco de vida e sendo, posteriormente, sentenciado a pena de morte por envenenamento.
OS USOS DA METÁFORA EM ARISTÓTELES
Authors: Aggio Juliana
Published: December 2022

O presente ensaio tem como objetivo investigar os dois principais usos da metáfora segundo Aristóteles: o uso poético e o uso retórico. Para tanto, primeiramente, procurarei esclarecer o que é metáfora segundo as obras, Poética e Retórica, de Aristóteles. Em seguida, pretendo determinar quais são as funções, portanto os usos desta figura de linguagem na produção poética e retórica. Tendo em vista que a finalidade do discurso poético difere da do retórico, pois o primeiro pretende produzir o enunciado mais belo possível e o segundo, o enunciado mais persuasivo possível, certamente, a função que a metáfora exerce em cada tipo de discurso também diferirá. Por fim, diante da crítica aristotélica ao uso da metáfora na fórmula que exprime a qüididade, proporemos a seguinte questão: se a metáfora é capaz de produzir clareza para a expressão retórica ou poética, mas obscuridade para a enunciação científica necessária à definição, então ela seria não apenas inútil, mas um empecilho para a aquisição de conhecimento?
PROBLEMAS DE FILOSOFIA BRASILEIRA
Authors: Silveira Ronie Alexsandro Teles
Published: December 2022

A Semana de arte Moderna de 1922 foi um convite para fazer uma inflexão em direção ao Brasil. A filosofia pouco se moveu nessa direção, mesmo um século depois. Permanecemos realizando um trabalho filosófico orientado pelas pautas da velha Europa. Discuto aqui as alternativas que começamos a considerar como viáveis para a prática de uma filosofia brasileira. Embora exista mais de uma alternativa, não há como contornar a necessidade de que um trabalho filosófico pertinente passe pelo estabelecimento de um diálogo com a cultura brasileira.
PRAZER E DOR NA COCEIRA DE SÓCRATES
Authors: Gomes Gilmar Araújo
Published: December 2022

Neste breve artigo serão consideradas comparativamente as passagens dos diálogos platônicos Fédon (Pl. Phd 60b1-5) e Filebo (Pl. Phlb 46a8-11) nas quais Sócrates recorre à atitude comum de coçar a pele como ponto de partida para reflexões sobre a relação interdependente do prazer e da dor, mediada pelo corpo. As duas passagens serão estudadas pela lexicografia, no estudo dos termos gregos empregados pelo filósofo em comparação com o sentido das traduções em português utilizadas. Essa abordagem servirá para investigar a natureza comum de ambas sensações, contribuindo para o ensino de Platão nos gestos e palavras de Sócrates.
A ESCOLA CÍNICA
Authors: Silveira Brenner Brunetto Oliveira
Published: December 2022

Segue abaixo a tradução do alemão da seção dedicada ao cinismo presente nas Lições Sobre a História da Filosofia de Georg Wilhelm Friedrich Hegel (1770-1831). Na seção em questão, o filósofo alemão aborda não somente a história da escola cínica, mas também seus princípios, suas influências e a importância que esse movimento teve para o pensamento filosófico posterior – sobretudo para o estoicismo.
Pelatihan Membaca Aksara Pegon Dan Arab Melayu Pada Naskah Kuno Di Pondok Pesantren Muhammadiyah Darul Arqam Depok
Authors: Doni Doni Wahidul Akbar , Abidin Zainul
Published: December 2022

Dalam Naskah Kuno seperti naskah Kitab Musa: Layang Musa Kang  Kapisan Kaarangan Purwaning Dumadi yang diperuntukan untuk  agama  Kristen  tetapi Teksnya dibuat menggunakan budaya Jawa dan aksara yang berlaku pada  saat  itu yaitu aksara Arab yang digunakan dalam Alqur’an. Belajar dari hal ini, penting sekali memberikan informasi tentang pentingnya menguasai kemampuan membedakan aksara Arab Pegon dan Aksara Arab Al Qur’an agar tidak mudah terkecoh dalam membaca suatu informasi. Ketidaktahuan ini dapat menyebabkan kesesatan dalam mempelajari suatu ajaran. Filologi sebagai sebuah cabang keilmuan yang mentelaah fungsi heurmenetik dengan mengedepankan teks. Karena itu dianggap penting sekali untuk memberikan pelatihan terkait membedakan dan membaca suatu naskah arab. Pelatihan dilaksakanan secara Offline dengan Protokol Kesehatan yang baik. Hasilnya secara sederhana, peserta pelatihan sudah mampu membedakan antara aksara arab pegon dan aksara arab Melayu
Pelatihan Pengembangan Profesi Guru Melalui Penyusunan Karya Tulis Ilmiah Dan Karya Inovatif di SMAN 1 Sumberpucung
Authors: Wahyudi Farid , Tri Utomo Listanto
Published: December 2022

Untuk memenuhi tuntutan sumberdaya manusia yang unggul dan kompeten dibidangnya maka Tenaga Pendidik harus membekali dirinya dengan ilmu-ilmu yang dibutuhkan, dalam kehidupan , hal itu dimungkinkan dengan diberinya kebebasan beraktivitas dan berkreativitas selama batas-batas wajar tertentu. Tenaga Pendidik dituntut untuk belajar banyak, bukan hanya dari proses kegiatan belajar mengajar saja tetapi ia juga harus mencarinya dalam kegiatan-kegiatan di luar yang dapat meningkatkan kompetensinya. Maka dari itu, SMA Negeri 1 Sumberpucung bermaksud mengadakan kegiatan “Workshop Pengembangan Profesi Guru Melalui Penyusunan Karya Tulis Ilmiah Dan Karya Inovatif”. Peserta pada kegiatan tersebut adalah guru SMA Negeri 1 Sumberpucung, yaitu sejumlah 53 guru. Kegiatan tersebut berlangsung selama dua hari dan dilanjutkan dengan penugasan secara mandiri terstruktur, pada hari pertama pemateri pertama menyajikan penjelasan bagaimana tips membuat sebuah best practice yang baik, dan pada hari kedua pemateri kedua memaparkan bagaimana membuat sebuah artikel ilmiah konseptuan dan bagaimana membuat artikel ilmiah yang popular, serta pada akhir acara pemateri ketiga memamparkan bagaimana tips dan trik mengupload jurnal di OJS. Setelah kegiatan berakhir para peserta mendapatkan sertifikat setara 32 JP yang dapat digunakan untuk pengembangan profesi.
Meningkatkan Bantu Diri Makan Anak Cerebral Palsy Melalui Bimbingan Fisik dan Lisan
Authors: Bahagia Florida Mutiara , Subasno Yohanes
Published: December 2022

Anak cerebral palsy mengalami kekakuan, kelemahan, dan ketidakseimbangan pada koordinasi otot-otot anggota gerak yang berdampak pada kualitas hidup yang rendah. Kualitas hidup dipengaruhi oleh kemampuannya dalam melakukan aktivitas bantu diri, salah satunya adalah bantu diri makan. Tujuan pemberian bantuan dan penelitian ini adalah untuk mengetahui bagaimana cara seseorang sebagai pendamping atau pengasuh dapat memberikan latihan kepada anak CP agar dapat melakukan aktivitas bantu diri makan secara mandiri. Penelitian ini dilakukan di wisma Mitra Bawah Jl. Terusan Dieng No. 40 Malang. Subyek yang dibantu sekaligus diteliti adalah seorang anak cerebral palsy yang mengalami mis-koordinasi gerak pada kedua tangannya. Bentuk bantuan yang diberikan adalah pendampingan fisik dan lisan pada waktu makan, yakni latihan secaraa langsung dengan memberi bantuan fisik dan instruksi lisan. Bantuan yang diberikan kepada subjek terbukti dapat meningkatkan kemampuan subjek dalam hal bantu diri makan, sehingga dapat makan secara mandiri tanpa banyak ceceran.
Migración interna en la zona lacustre de la Araucanía: aproximaciones para su estudio
Authors: Cárdenas Marín Natalia , Alister Sanhueza Cristian , Castro Gutiérrez Felipe
Published: December 2022

En la actualidad, dentro de las ciencias sociales los estudios sobre migraciones son parte importante de la investigación científica. En Chile, las migraciones internas ocurridas durante el siglo XX fueron, en cierto sentido, constitutivas de la actual configuración urbana y rural del país. En este trabajo se trata un fenómeno relativamente nuevo en el estudio de migraciones en el país, correspondiente a la migración por amenidad en el marco de la migración a paisajes montañosos del sur de Chile, especialmente en el espacio territorial de la región de La Araucanía, también conocido como zona lacustre. Para esto, la presente investigación, se enfoca en desarrollar una revisión teórica sobre la actualidad del concepto de migración por amenidad, con la finalidad de encontrar una convergencia conceptual que permita analizar, mediante datos secundarios, los patrones de migración presentes en la zona lacustre de la región de La Araucanía. A partir del análisis de los datos secundarios, se evidencian brechas en los ingresos económicos y los niveles de escolaridad entre los y las migrantes y la población nacida en las comunas estudiadas. Tener en cuenta las características de los y las migrantes en función de sus condiciones socioeconómicas y de las actividades a desarrollar en el lugar de acogida resulta ser decisorio al momento de proyectar las transformaciones, procesos y efectos económicos, sociales, culturales y espaciales de la migración por amenidad.
romance en la era del streaming: Estrategias de oferta y consumo de contenidos en Netflix
Authors: Martinez Toledo Yanet , Siles González Ignacio , Meléndez Morán Ariana
Published: December 2022

Este artículo examina cómo un grupo de mujeres en Costa Rica se apropia de contenidos románticos en Netflix. Se busca entender cómo se resuelven en la práctica las ambigüedades y tensiones propias al consumo de contenido romántico en medios de comunicación y sus particularidades en el seno de culturas algorítmicas. Aunque la relación entre medios de comunicación y contenido romántico ha ocupado al pensamiento feminista por décadas, pocas investigaciones han considerado su centralidad en el auge de plataformas digitales como Netflix. Al examinar el uso de esta plataforma en Costa Rica, buscamos llenar este vacío de conocimientos. Se implementa una aproximación feminista que presta “atención a las intersecciones experienciales específicas entre poder, encarnación [embodiment] y visibilidad que están incrustadas y facilitadas por mecanismos algorítmicos” (Bishop et al., 2020, p. 730). Lo anterior nos permite analizar los modos en que la plataforma presenta los contenidos románticos y cómo las mujeres se relacionan con dicha oferta.
The Popularity of Wilkie Collins’s Sensation Fiction in Spain: The Case of The Woman in White
Authors: Lázaro Alberto
Published: December 2022

Wilkie Collins, one of the most popular Victorian novelists, has been widely acclaimed as the early master of the sensation novel and a pioneer of English detective fiction. Novels such as The Woman in White (1860) and The Moonstone (1868) became best sellers and captivated Victorian readers with their convoluted plots full of mystery, crime and sexuality, usually within the respectable middle-class home. His popularity crossed national and linguistic borders, and his novels, novellas and short stories were soon translated into different languages. In Spain, we find over a dozen of different editions of Collins’s stories already in the nineteenth century, which often appeared serialised in popular journals or magazines, like their original counterparts. One of these early Spanish translations was The Woman in White which, in different forms and with different titles, attracted the attention of many publishers and readers during the twentieth century, despite the obstacles posed by censorship and the hardships of the post-war period. This paper aims to discuss the Spanish publication history and reception of Collins’s sensation novel The Woman in White and analyse the scale of its popularity.
On the transitivisation of intransitive verbs. A Spanish-English contrastive corpus-based analysis of the verbs dormir and sleep
Authors: Rodríguez Arrizabalaga Beatriz
Published: December 2022

This paper offers a Spanish-English contrastive corpus-based study of the possible transitive uses of the verbs dormir and sleep in Peninsular Spanish and the American and British varieties of English, respectively. The results obtained will show that their transitivity cannot be reduced, as usually pointed out in the bibliography, to the cognate object construction (sleep the sleep of the just/dormir el sueño de los justos), since, in addition to this pattern, both intransitive verbs undergo a transitivization process in other structures which have gone almost unnoticed in the literature: namely, (i) lexical causative constructions (dormir al niño/sleep the baby); (ii) transitive patterns with other non-subcategorised objects, different from cognates (dormir la borrachera/sleep the meal); (iii) constructions with direct objects promoted from adverbial prepositional phrases (dormir la mañana/sleep the morning); (iv) and finally, the way construction (sleep your way to the top), only attested in English. Our main objective will be to highlight the syntactico-semantic similarities and differences which these constructions exhibit in Spanish and English, as well as those concerning their frequency of occurence.
“You have two bullets and then what?”: Fallible Paternity in Cormac McCarthy’s The Road
Authors: Villamarín Freire Sara
Published: December 2022

This article seeks to critically examine the representation of the father-child bond in Cormac McCarthy’s The Road (2006) in order to elucidate the complex portrayal of fatherhood conjured in the text. In particular, I am interested in analyzing the evolution of the ethical stance taken by the father, as opposed to that of his son and his late wife. By commenting on character building, but also formal and stylistic choices such focalization, I aim to assess the potential of the text to narrate the collapse of the dominant fiction. I contend that The Road includes elements that can be read as challenging towards the father-patriarchy conflation, especially the fallible, embodied father. Still, despite its individualization of the paternal function, The Road fails to articulate a solid alternative to traditional fatherhood as it concludes with the re-creation of the Symbolic father.
En la disputa por el canon
Authors: Rodríguez Hisado Tomás
Published: December 2022

Ensayo bibliográfico sobre el libro de Igor Okunev (2021) Political Geography. Bruselas: Peter Lang
Reflexões sobre a concretização da utopia: percursos e desafios da formação em Museologia na Universidade de Brasília
Authors: Gomes Ana Lúcia de Abreu , Britto Clovis Carvalho , Santos Deborah Silva , Queiroz Marijara Souza
Published: December 2022

O artigo apresenta a trajetória e os desafios da formação em Museologia na Universidade de Brasília, tendo como inspiração os conceitos de utopia em Darcy Ribeiro e WaldisaRússio. Em um exercício de reflexividade ou de metamuseologia, evidencia, por meio de abordagem qualiquantitativa sustentada em análise documental, algumas singularidades e desafios que impactam a formação em Museologia na Universidade de Brasília. Analisa os contextos e as condições de possibilidade que potencializaram na longa duração as singularidades dessa configuração no âmbito do ensino, pesquisa e extensão, além das ressonâncias da Política Nacional de Museus e das políticas de ações afirmativas.
A trajetória político-pedagógica na primeira década do curso de Museologia da Universidade Federal de Santa Catarina: reflexões e perspectivas
Authors: Lopes Thainá Castro Costa Figueiredo , Padilha Renata Cardozo
Published: December 2022

Com pouco mais de uma década, o curso de Museologia da UFSC foi criado no âmbito do departamento de Antropologia no Centro de Filosofia e Ciências Humanas (CFH) tendo como pano de fundo de seu surgimento a implantação dos projetos REUNI, bem como a expansão da Política Nacional de Museus, suprindo assim, juntamente com outros cursos, a demanda de formação superior especializada do Sul do Brasil, especificamente em Santa Catarina. Este artigo tem como objetivo geral apresentar o curso de bacharelado em Museologia da Universidade Federal de Santa Catarina (UFSC) pela perspectiva do ensino, pesquisa e extensão. Destaca-se o compromisso ético, responsabilidade social, ações humanizadas e democráticas, entre a relação docentes, técnicas e estudantes. Em suma, o ainda jovem curso já reflete uma formação teórico-prático atenta às necessidades socioculturais do campo museológico e dos futuros profissionais de Museologia.
Repensando a conservação e o papel das reservas técnicas: o diálogo entre os museus, os objetos e a sociedade
Authors: Santos Christiane Sofhia Godinho , Vicente Bianca Cristina Ribeiro , Diniz João Vitor Correa
Published: December 2022

Objetos de museus, museália, semióforos, seja qual for a terminologia utilizada, são reunidos em coleções museológicas que abrigam memórias, são testemunhos materiais de recortes das realidades vividas no passado e no presente. Dentro dos museus, esses objetos são submetidos à musealização e, nesse processo, a maioria deles está guardada em reservas técnicas, espaços elaborados no intuito de preservar cada fragmento recuperado com ações permanentes, em vistas ao prolongamento da vida útil dos mesmos. Assim, este artigo tem, como objetivo, discutir os espaços das reservas técnicas, a partir do viés da memória e de seu propósito de salvaguarda, evidenciando a necessidade de efetivação da relação entre sociedade e patrimônio, pautados na experiência dos autores na área da Museologia e da conservação de acervos. Discute-se acerca da responsabilidade do museu em manter uma dialética da memória inerente aos objetos e toma como referência o Museu Paraense Emílio Goeldi, pelo pioneirismo na construção de um espaço de salvaguarda aberto à visitação e pelas ações de diálogo entre público e acervo.
Investigation of biochemical changes in the leaves of Curcuma caesia Roxb. under sucrose-induced osmotic stress environment
Authors: Anjum Afreen , Quraishi Afaque
Published: December 2022

Curcuma caesia Roxb., also known as black turmeric, is a rare rhizomatous herb in the Zingiberaceae family. In the present study, we used the two different sucrose concentrations (3% and 9% sucrose) in Murashige and Skoog medium supplemented with 8 mg/l benzyladenine, 8 mg/l kinetin, 100 mg/l citric acid, 200 mg/l adenine sulfate and 2 mg/l indole-3-acetic acid to investigate the biochemical differences in the leaves of C. caesia. Biochemical parameters such as total sugar, proline, protein, chlorophyll, and hydrogen peroxide (H2O2) content, as well as superoxide dismutase (SOD) and catalase (CAT) activity, were analyzed to study the differences. All the parameters were performed on the 0th and 30th day after inoculation (DAI). It has been found that as sucrose concentration raised from 3% to 9% sucrose, the SOD activity, as well as the total sugar, proline, protein, chlorophyll, and H2O2 content increases significantly at 30th DAI. These increased enzymatic and non-enzymatic defense systems, thus helping the plant to maintain its growth under a stressed environment.
Penyuluhan Pentingnya Konservasi Ekosistem Mangrove di Kampung Rawa Mekar Jaya Kabuparten Siak
Authors: Siregar Yusni Ikhwan , Ilza Mirna , Nurachmi Irvina , Rahmadi Rahmadi
Published: December 2022

As part of the coastal and marine environment, mangrove ecosystems are often degraded due to more levies/logging, the conversion of nikau forests into ponds shrimp, and pollution.  The decline in the quality of this area originated from anthropogenic factors from land pollution originating from land (land base), as well as pollution from marine activities (seabase). The threat needs to be anticipated through increased awareness and awareness of key stakeholders (logging communities).  In terms of environmental science, this ecosystem is seen as a potential bulwark of carbon and other environmental services.  This activity is an effort to provide understanding to the general public and government officials about the various benefits and importance of mangrove conservation efforts.   Counseling on this topic is very necessary because there is information about community complaints about the high exploitation and threats to the sustainability of its existence in Kampung Rawa Mekar Jaya, Siak Regency.  Counseling is considered important to be carried out because of the increasing degradation of coastal ecosystems (mangroves, coastal waters, estuaries) due to environmental pressures from human activity. From this community service activity, it is hoped that it can increase the knowledge, understanding, and awareness of the local community about the benefits of long Janka to maintaining coastal and marine ecosystems. The mindset of coastal communities is expected to be open and understand what can be done, what can and cannot be done to coastlines and mangrove ecosystems, for the sake of preserving natural resources and the environment related to the lives of the general public and especially fishermen whose lives are largely dependent on these ecosystems. The form of this planned community service activity is counseling on the importance of mangrove forest ecosystem conservation as an effort to preserve the ecology of coastal areas and coastal waters of Kampung Rawa Mekar Jaya, Siak Regency.  Counseling on this topic is considered very necessary considering the increasingly intense community activities that cause overexploitation of mangrove forest areas. This activity is one of the efforts to bring the name of Riau University into contributing to the development of community service specialties, especially education in the field of mangrove forest ecosystem management
Pemanfaatan Limbah Lidi Kelapa Sawit Ecofriendly Sebagai Zero Waste Style Untuk Peningkatan Pendapatan Pada Kelompok Ibu Rumah Tangga di Rokan Hulu, Provinsi Riau
Authors: Mardatillah Annisa , Rezeki Sri , Rosmayani Rosmayani
Published: December 2022

Oil palm plantations store a lot of potential resources that open up business opportunities in the upstream and downstream sectors. Unfortunately, this activity creates a new problem, namely generating waste that has not been utilized optimally. So far, waste from palm oil production has not been utilized optimally, including palm oil stick waste which is only wasted until it rots. Meanwhile, it helps create new business opportunities in the eco-friendly creative economy by utilizing palm oil waste. The partner group in this PKM activity is a group of housewives who are less productive in Kepenuhan District, Rokan Hulu Regency, Riau. The reason why the less productive group of housewives should be employed is because the prices of basic goods do not increase in proportion to household income, which leads to household stability and growth due to uncertainty. This situation encourages women, especially housewives, not only to do housework, but also to involve them in the business world to support the family economy. The activity provides counseling materials related to zero waste style and entrepreneurship as well as training on the utilization of palm oil stick waste into creative products with economic value.
Penyuluhan Pencemaran Lingkungan dan Makanan Sehat dari Ikan di Desa Rantau Baru Kecamatan Pangkalan Kerinci Kabupaten Pelalawan Provinsi Riau
Authors: Putra Ridwan Manda , Sukendi Sukendi , Dewita Dewita , Nedi Syahril , Elizal Elizal
Published: December 2022

The Extension Activities were done in Rantau Baru Village, Pangkalan Kerinci District, Pelalawan Regency, and was carried out on Thurs and public awareness day 8 September 2022. This community extention aimed providing  information to the public about environmental conservation and healthy food of fish. The extension team provided explanations and descriptions of: a) the importance of protecting the environment, b) types of environmental pollution, c) plastic waste and its effects, d) environmental diseases, their causes and remedies. e). Healthy food from fish, so people don't get sick. Participants in this counseling were consists of local government, women group and young in Rantau Baru Village. The participants are representatives from each dusun with a total of 35 participants. The method used in carrying out this activity is to survey the field first, then conduct counseling in the form of interactive lectures and discussions, demonstration of theoretical material through a slide projector and followed by a demonstration of making healthy food from fish, including making fish skin crackers, dinsum fish and fish nuggets. The results of the evaluation of changes in knowledge made to 35 participants in community service activities. 4 people (11.4%) have been able to absorb the material given with very good predicates, 15 people (42.9%) can absorb the material given with good predicate, and 9 people (25.7%) can absorb the material with sufficient predicate and 7 people (20.0%) can absorb the material with less predicate. Based on these data, the community service activities carried out can be said to be successful and show that the impact on the participants is still mastery of science, according to the material provided at the time the service activities are carried out. While the impact on implementation in the field, there has been a process of disseminating knowledge to mothers by the PKK Team on how to make healthy food from fish, and it is hoped that in the future it will develop as a household business which ultimately improves the family economy. Meanwhile, community leaders and village youth work together to tackle waste (especially plastic waste) in Rantau Baru Village.
Penyuluhan teknik budidaya ikan dalam keramba di Desa Sungai Sorik Kecamatan Kuantan Hilir Seberang Kabupaten Kuantan Singingi
Authors: Putra Ridwan Manda , Sukendi Sukendi , Siregar Yusni Ikhwan , Kurnia Lilis , Yulindra Ade
Published: December 2022

The objectives of the extention were to find out the alternative income generation and empowering of local people by combinely multiused of the lake for fish cageculture, ecotourism attraction. The local people should actively enrolle in promoting existing ecotourism. A introductory survey were done to obtain strategic issue on the local people dealing with the use of Danau Timbang Bunga Pengantin. Apparently, the responce of local people were high during the extention. The audience inquiries wer high and they were intreractive and get to know on the topic of multiuse of lake. Evaluation score showed that 30% of participants obtain very good understand on the topic, while others good (43.3 %) and 20% fair. Therefore, the achievement of the extention categorized good. In summary, the understanding of the participants on the materials appeared good. Further extention were need in terms of the impact on the field.