bluuebunny/crossref_metadata_2025 huggingface dataset:
Encefalite anti receptor NMDA pós Encefalite Herpética: relato de caso
Authors: Da Silva Cleriston Crisostomo Rebouças , De Barros Eduarda Pereira , Pulido Alexandre Campos
Published: February 2023

A encefalite anti-receptor N-metil-D-aspartato se mostra recorrente após casos de infecção pelo herpes vírus, que causa a encefalite herpética, sendo uma importante patologia de discussão clínica. Além disso, essa patologia deve ser abordada precocemente, para que os sintomas sejam rapidamente revertidos, sem deixar sequelas neurológicas. Logo, essa patologia é de grande relevância clínica, uma vez que os casos de infecção pelo herpes vírus são altos, aumentando a chance do desenvolvimento dessa encefalite autoimune na população. Objetivo: relatar o caso de uma paciente de 73 anos, que apresenta encefalite anti-receptor N-metil-D- aspartato, uma patologia autoimune, de descoberta recente, com elevada incidência no sexo feminino, além de associação a síndromes paraneoplásicas. A doença ainda apresenta quadro clínico evidenciado por grave deterioração do estado mental, podendo levar o paciente ao estado comatoso, no entanto, sua resolução tem curso benigno, a partir do diagnóstico correto. Método: caso clínico obtido através de revisão e análise de prontuário, contando avaliação clínica, exames físicos e complementares, tratamento e seguimento. Conclusão: elucidar essa patologia com antecedência, eliminando diagnósticos diferenciais interfere, significativamente no curso da doença, fazendo preservação de tecido nervoso, consequentemente, reduzindo a morbidade. Dessa forma, a intervenção precoce e correta deve ser elucidada, empregada, para impedir desdobramentos patológicos permanentes, como no caso descrito.
A pandemia da Covid-19: revisão da literatura
Authors: Furtado Michelli Janisch , Ruiz Ana Carolina , Pereira Érica Rezende , Crispim Leana Ferreira , Araújo Winícius Arildo Ferreira
Published: February 2023

Esta é uma revisão literária cujo objeto central de estudo é a pandemia da COVID-19, doença causada pelo vírus nomeado como SARS-CoV-2. A pandemia teve início em meados do ano 2020, após a infestação do vírus na China no ano de 2019. Em menos de um ano, mais de 200 mil pessoas já haviam sido infectadas e, mesmo após dois anos, ainda são muitas as dúvidas relacionadas à doença. Desta forma, foi realizada esta revisão da literatura com o objetivo de reunir e sintetizar as informações de artigos, periódicos e outras fontes. Foi realizada uma análise qualitativa, por meio do método exploratório, com lapso temporal da bibliografia de três anos, pois foi baseado na duração da pandemia da COVID-19. O objetivo central determinado para nortear a revisão da literatura foi o de reunir e sintetizar as informações relacionadas ao coronavirus. O controle da doença, inicialmente, foi realizado por meio de medidas de prevenção como o isolamento social, o uso de máscara e higienização constante tanto das mãos quanto das superfícies dos ambientes, pois a principal via de transmissão ocorre por meio de secreções oronasais. Atualmente existem medicamentos aprovados pela Agência Nacional de Vigilância Sanitária (ANVISA) para o tratamento da COVID-19 e diversas vacinas desenvolvidas, além de uma expressiva diminuição nos casos e na letalidade da doença. No entanto, existe a necessidade de que pesquisas continuem sendo desenvolvidas e que os estudos avancem no sentido de fornecer a erradicação completa da doença, a fim de que não ocorram novos casos e de que a pandemia não volte ao auge.
A importância do farmacêutico em relação à automedicação em consequência da pandemia da Covid-19
Authors: Freire Kelma Lemos , Ruiz Ana Carolina , Pereira Érica Rezende , Crispim Leana Ferreira
Published: February 2023

A pandemia da COVID-19 causou um cenário de instabilidade na saúde mundial. As incertezas causadas por esta doença se disseminaram ao ponto de criar uma insegurança geral, principalmente por não haver um tratamento precoce capaz de impedir que a doença atingisse o paciente. O crescimento no índice da automedicação durante a pandemia da COVID-19 é objeto deste estudo, isso porque houve um aumento no consumo desenfreado de fármacos durante a pandemia, determinando uma maior necessidade no cuidado com a dispensação de medicamentos nessa nova realidade. A inexistência de um tratamento específico e de medicamentos para tratar a doença causaram este problema, já que a população se tornou insegura a respeito de como evitar os sintomas e, principalmente, a própria doença. A atenção farmacêutica tem um papel primordial na orientação das pessoas e na diminuição da automedicação irresponsável, por meio de educação em saúde e monitoria de pacientes. A pesquisa foi realizada por meio de revisão da literatura, com análise qualitativa pelo método hipotético-dedutivo. Os resultados conferidos ao estudo foram embasados principalmente na atenção farmacêutica como o maior aliado para diminuir o índice da automedicação irresponsável.
Reflexões sobre a acessibilidade digital de pessoas com deficiência no período de pandemia da COVID-19 no estado de Minas Gerais
Authors: Cruz Tássia Milene , Silva Luiz Felipe , Capellato Patricia
Published: February 2023

Acessibilidade e inclusão digital não dizem respeito ao acesso à rede, mas ao rompimento das barreiras de comunicação. O trabalho teve por objetivo compreender como a falta de acessibilidade digital impactou os conselhos da pessoa com deficiência no período do COVID-19. Foram entrevistados oito conselhos municipais, Estadual (CONPED/MG) e o Nacional (CONADE). Os resultados concluem que a exclusão digital modificou o funcionamento dos respectivos conselhos.
A prevalência da polifarmácia em idosos com sintomas depressivos: uma revisão integrativa
Authors: Mukai Helena Ayako , De Oliveira Emanuele Zagreti , Silva João Victor dos Anjos , Bernardinelli Fernanda Martins Marques
Published: February 2023

Introdução: Os idosos e as múltiplas doenças que os acometem com o aumento da idade, ocasionam o aumento e o consumo de medicamentos e o risco de polifarmácia, que a Organização Mundial da Saúde define como tomar vários medicamentos ao mesmo tempo ou administrar um número excessivo de medicamentos, sejam eles prescritos, isentos de prescrição ou outros medicamentos tradicionais. A definição de polifarmácia mais adotada na literatura é o uso de cinco ou mais medicamentos. Objetivo: Elencar a verificação da prevalência da polifarmácia em idosos com sintomas depressivos, evidenciando como se dá todo o processo de enfermagem. Método: Revisão integrativa realizada entre os meses de fevereiro a abril de 2022. Critérios de inclusão: artigos dos últimos 5 anos publicados nas bases LILACS, MEDLINE, IBECS e BDENF nos idiomas português, inglês e espanhol. Os critérios de exclusão foram aqueles que não abordavam o tema do estudo, os artigos não encontrados ou que se repetiam entre as bases. Resultados: A busca resultou em 76 artigos e com aplicação dos critérios de inclusão e exclusão foram selecionados 12 estudos com textos completos, para uma discussão acerca do tema, sendo categorizada em duas partes sendo: ações para detecção da polifarmácia e sintomas depressivos entre idosos com uso da polifarmácia. Conclusões: As medidas essenciais são o rastreamento e diagnóstico precoce da polifarmácia, para uma implantação com eficiência de medidas de intervenção e, nesse processo, a enfermagem é essencial no desenvolvimento dessas medidas, atuando como educadora em saúde e promoção de saúde. É possível, pelo uso da tecnologia e inovação, facilitar esse processo de prevenção e reeducação na administração de medicamentos. O tema é de extrema importância e necessita de estudos aprofundados na área.
Si Doping-Induced Electronic Structure Regulation of Single-Atom Fe Sites for Boosted CO
2
Electroreduction at Low Overpotentials
Authors: Cao Changsheng , Zhou Shenghua , Zuo Shouwei , Zhang Huabin , Chen Bo , Huang Junheng , Wu Xin-Tao , Xu Qiang , Zhu Qi-Long
Published: February 2023

Transition metal-based single-atom catalysts (TM-SACs) are promising alternatives to Au- and Ag-based electrocatalysts for CO production through CO
2
reduction reaction. However, developing TM-SACs with high activity and selectivity at low overpotentials is challenging. Herein, a novel Fe-based SAC with Si doping (Fe-N-C-Si) was prepared, which shows a record-high electrocatalytic performance toward the CO
2
-to-CO conversion with exceptional current density (>350.0 mA cm
−2
) and ~100% Faradaic efficiency (FE) at the overpotential of <400 mV, far superior to the reported Fe-based SACs. Further assembling Fe-N-C-Si as the cathode in a rechargeable Zn-CO
2
battery delivers an outstanding performance with a maximal power density of 2.44 mW cm
−2
at an output voltage of 0.30 V, as well as high cycling stability and FE (>90%) for CO production. Experimental combined with theoretical analysis unraveled that the nearby Si dopants in the form of Si-C/N bonds modulate the electronic structure of the atomic Fe sites in Fe-N-C-Si to markedly accelerate the key pathway involving *CO intermediate desorption, inhibiting the poisoning of the Fe sites under high CO coverage and thus boosting the CO
2
RR performance. This work provides an efficient strategy to tune the adsorption/desorption behaviors of intermediates on single-atom sites to improve their electrocatalytic performance.
El gobierno corporativo y sus efectos en el índice de solvencia de las sociedades financieras populares en México
Authors: Morales Abel María Cano , Grimaldo José Alfredo Torres
Published: February 2023

El presente trabajo tiene como propósito, analizar los efectos del gobierno corporativo sobre los índices de solvencia de las sociedades financieras populares, cuya operación dentro del sector de ahorro y crédito popular se orienta básicamente a un sector de la población en México, que no tiene acceso a servicios financieros por parte de la banca tradicional; tales entidades posterior a su normalización y autorización por el estado mexicano, durante los últimos veinte años, han transitado por una serie de dificultades que ponen en constante riesgo su permanencia y continuidad como sociedades autorizadas.

Con base en lo anterior se construyó un índice sobre gobierno corporativo, tomando como referencia las recomendaciones sobre aspectos mínimos sobre el tema, emitidas por la Organización para la Cooperación y el Desarrollo Económico (OCDE); y para el tema de solvencia financiera, se consideró la metodología basada en el Z-Score de Altman, posteriormente, mediante un análisis de correlación se identificó en qué medida afectan o benefician las practicas del gobierno corporativo a cada SOFIPO y si estas inciden en su nivel de solvencia.
Women’s Love Over Men in Thirukkural
Authors: D Karthikeyan
Published: February 2023

Valluvar who talks about the virtues of love says that women are important to give pleasure to men and for love making. He describes the love life of a couple and the love the boy has over the girl. The girl worries that the boy may forget her and she even forgets to put eyeliner which is one of her daily routine. She even avoids taking hot food with the notion that the memories of her lover are in her heart and taking hot food may hurt the memories. This shows how a woman of ancient period makes love. Valluvar who clearly describes the love life of the ancients compares the kiss, symbol of love to the mixture of honey and milk. Through this article a reader can understand love life of ancient period and in those times, women are important to men who give pleasure and happiness to men.
Social Principles in the Second Ten Songs of Pathitrupathu
Authors: S Shanmugakani , A Vijayalakshmi
Published: February 2023

Sangam literature is a very old literature. Through Sangam literature one can get Knowledge about Tamil language, virtuosity, ability to act, welfare of life and inner purity can be known through Sangam literature. The biographies and customs of people's life can be known through the literary songs of Sangam period. Songs of Ettuthogai and Pathupaatu tells us how the kings of Sangam era ruled the country and how they protected the people. In this way, this article examines the social principles of King’s in the second ten songs of Pathitrupathu, which is one of the texts among the eight text of Ettuthogai.
Shakti Jyoti's Psychological View of Bamboo Rice Bursting Season
Authors: P Thangam
Published: February 2023

Psychology is the study of the human mind. Psychologists point out that the reason for physical diseases and nerve disorders in a man are his mental problems. Humans life is naturally filled with full of desires and humans live their life to fulfill it. But because of culture and civilization humans get compressed. At an early age, the mind becomes divided into the conscious mind and the unconscious mind, and then the conscious mind absorbs everything. Morality bores them out. Thus, unfulfilled desires are accumulated in consciousness. The memories that are collected in this way are fulfilled in dreams. Although the memories are created by the creator in conscious state, they can be considered as dreams, which are called daydreams. All poems are reflections of daydreams. From the psychological point of view, sexual desire is found in abundance in Shakti Jyoti's poems. In this article the adaptability, self-defence, and cultural nature of the female are well explained.
Dalit Literature in Tamil Nadu and Caste Values in Malarum Sarukum Novel
Authors: S Immanuvel
Published: February 2023

"Everything changes except change itself" said Karl Marx. In that way, the content of the literature also keeps on changing from time to time. Tamil literature also interprets the subject matter according to the change of time. Through Dalit literature we can know the liberation of the people who have been neglected, marginalized and humiliated by the Indian society. The idea of equality put forwarded by the Europeans who came to India brought a great change in the Indian and Tamil social structure. Due to this the people who were neglected in Indian social status until then got the right to religion, the right to education, the right to equality and they even questioned their social status. As a result of good education provided by the Europeans, they got government jobs and holds high position and they tried to make their life as a subject matter of literature. Thus, Dalit literature emerged in India. Overall, the article examines the Dalit literature in Tamil Nadu.
Valluvar's Political Principles
Authors: V Ranjith , Pon Kathiresan
Published: February 2023

Thirukkural, the world-famous book contains many principles. Thirukkural is a book that makes a person to think about political science from a diverse perspective. This article explains various the various political principles in Thirukkural. Politics is an expression of social science. Politics is a term that refers to the process of making decision among the group of people. Although politics generally refers to the functioning of governmental institutions, it is worth to note that that politics is actually found in the interactions of all human groups, including office, education, and religious institutions. Thirukkural is a suitable book to give a clear definition and explanation of diverse theories such as divine theory, strength theory, social contract theory, relationship theory, evolution theory and force theory. This article examines the three chapters Arathuppal, Porutpal and Kamathuppal of Thirukkural which supports the theoretical thoughts of politics, and explains the political ideas.
Origin of Feminism and its Developments
Authors: L Bhuvaneswari , T Parthiban
Published: February 2023

Feminism is the voice of young people who are united with research, humility and courage. Not only from Karaikal Ammaiyar to Kalpana Chawla even Malala who won the Prize for peace. These women teach the morals of life despite the hardships. They are brave and wise women who are the beacon for feminism. Women who have developed their skills in peace, spirituality, science and personality. It is human virtue to appreciate their excellence, growth and effort. That is why in our country women are worshiped as mother and goddess. However, the purpose of this study is to help the community in all ways to increase the women’s security, achieve their rights and succeed in their path of progress.
Rain Resources and People’s livelihoods in Natrinai
Authors: M Malarkodi , G Tamilselvi
Published: February 2023

Rain depends on nature. The ancient Tamil people of lived by using natural products. Trees, leaves, plants, vines, mountains, rivers and seas supported them. Water is the basis of the above-mentioned objects. Rain gives water. Lack of rain will be led to poverty so considering this, Valluvar also mentioned about rain in his songs. He says that rain is the most important thing for nature. Ancient people love nature and indulged in its beauty, splendor and beauty. Ancient Tamils are not sinners of nature. Mountain, sky, sea, fish, tree, plant, vine have been focused by Tamil people for some benefits. They developed the attitude of thinking about the ideas that arose in their hearts by listening to and saying the ideas times. Thus, the Tamil people have been given space to grow. So, sociologists have investigated the relationship between rain and human life with the data given in the ancient literature about rain. In this article, the data about the rain mentioned in the Natrinai songs has been presented and described
Moral Principles for Human in Purananuru
Authors: B Agathiyabala , K Saravanan
Published: February 2023

If the human beings want to live well then it is necessary for him/her to have moral sense and moral principles in his mind. The songs composed in Purananuru considered the theory and feeling as the raw material for these, even though they inherited love, domesticity, and heroism. Among the many books of the Sangam literatures, it is an acclaimed book read by many people. The Tamil and Dravidian movements that emerged in the twentieth century were able to build their identities through classical literature. Tamil people thought that if they want to lead a better life then they must have strong goals and good moral behaviour in their life. Thus, they thought and followed virtue as the basic characteristic of human life. They understand that the self-respect of an individual lies in his moral behaviour. The reason why the Tamil people are admired by the whole world during the war is because they had various virtues in their life. This article explains about the moral principles that have been said in Purananuru.
Virtue in Philosophical Songs of Kannadasan
Authors: S Marithangam
Published: February 2023

Virtue promotes human beings intellectual and moral capabilities and shows how one should behave in society. Virtue can be defined as a set of behaviors accepted by a society. Virtues are not the same in all societies and it varies with time, belief and culture. So long virtue has long been explored from a religious perspective. Thiruvalluvar said that the books of virtue arose to talk about virtue. If we use the virtues in an orderly manner, we can become a better person in the society. Many books, articles, stories and theories have been written and published based on morality. In today's era, there is no human being who hates music. Various messages are conveyed to people through music and virtue is one among them. In society we can find many scholars like film lyricists and poets. Kannadasan is a very famous writer and he has written more than four thousand poems, more than five thousand film songs and many articles. He explained many philosophical ideas to the people through film songs. It seems that the philosophical thoughts of Karaimuthu poet have got a stable place among the people. Thus, the article explores the virtues in philosophical songs of Kannadasan.
Morality of Karikai Adhirai
Authors: V Vasumathi , P Kavitha
Published: February 2023

Manimekalai has played a very important role in the history of Tamil literature. Manimekalai stands as an example of artistic ability and morality. In this great epic various character emphasize the nature of appetizing food. Adhirai, a character in Manimekalai expresses the best reinforcement for virtue. Manimekalai tried to save the world by providing basic food to all humans. Eradication of hunger is the main task of every king. Manimekalai also want to serve food for the poor. Manimekalai want to serve food using the divine copper vessel and so she searches for Adhirai with the help Kaya Sandigai. Kaya Sandigai is a woman living in the Gandharva world. Due to her demonic hunger, she reaches Chakravala Kotham in search of food. By seeing the pitiful situation of the human, she takes responsibility to feed all the people. Adhirai is the supporter of Manimekalai. It is very important for today's leaders to know who Adhirai is and for what she is special about. Based on that, the article analysis the characteristics of Adhirai who contributed to Manimekalai's virtue from a feminist point of view.
Moral Principles that Christianity Implies
Authors: R Sujitha , Arasi Edwin Ezhil
Published: February 2023

The Ancient sages regarded charity as the way of life and cherished it. Charity is regarded as a set of rules of morality. It can be said that virtue gradually cultivates man. It was the belief of the ancients that virtue gives creativity and encouragement to achieve the goal of human life, 'Salvation'. The ethical principles of such a belief are found in John Palmer's Christianity. The literature reveals that charity is rooted all over the world. From Sangam literature to modern literature, it speaks of charity. Charity is the foremost of all things. It is deeply ingrained in everyone's heart. Whether realize it or not, they do not follow. He who realizes it grasps it and seeks the truth. He does the real thing He feels the conscious one clings to charity. Charity is static and can be established everywhere, reflecting morality in a rational man It is a virtue that motivates one to think, such as the expression of impermanence. Charity is the standard way. Scholars have compiled many wonderful kinds of literature on ethics. They are the crutches that give birth to extensive and sustainable ways among human beings today. Charity highlights ethical considerations. Ethical ideas reflect, speak and bring out the sustainable lives of people. It makes people aware of the unstable world and leads to salvation. This article deals with doing good work as a moral principle, emphasizing charity, expressing gratitude, conveying impermanence, and loving. In literature, the flow of life is moral ideas. There is a lot of literature that is rich in ethical ideas. From the Sangam period to modern literature, many things are highlighted about the virtues to be followed by human beings in life. Thus, it reveals the moral principles laid down in the epic literature of Christianity.
Human Virtues Revealed in Purananuru
Authors: R Vijayalakshmi , K Parthibaraja
Published: February 2023

Human race is undergoing various changes as time moves on. Literature is a tool to reflect all these changes. During Sangam period Tamil people were well civilized. Famous text of Sangam period such as Ettuthokai and Pathupaatu shows us the civilization of Tamil people. The writers of those period witnessed the culture, civilization and life styles of that time and distilled it into literature as poems. Irrigation systems, agricultural development, political law, hospitality and faith are very important in these songs. The poetic tradition carried out by Sangam literature is based on Thinai theory. The article overall examines the human virtues in Purananuru.
Dynamics of the Biden Administration’s ‘Policy toward China’ and ‘North Korea-China Relations’: Focusing on “Competition and Conflict” between the US and China
Authors:   Public Policy Research Institute, Korea University, KIM NAM SUNG
Published: February 2023

The Biden administration's policy toward China seems to presuppose military competition beyond diplomatic competition. The purpose of this paper is to predict what kind of “North Korea-China relations” will take when the “competition and conflict” between the US and China continues and deepens following the Trump administration. To this end, we will examine the past dynamics of North Korea-China relations, an asymmetric alliance, and examine what variables the North Korea-China alliance has changed.
In conclusion, it can be said that North Korea-China relations have been most affected by 'China's relations with hegemony'. This paper will show that China has managed the North Korea-China alliance over the past 70 years, especially in the face of North Korea's six nuclear tests, mainly according to 'relationships with the hegemon of the time'. This is because the geopolitical value of North Korea, a weak ally of the asymmetric alliance, is largely proportional to the degree of 'conflict between China and the hegemon'. Therefore, if the 'competition and conflict' in the US-China relationship continues as it is now, China's 'alliance security dilemma' will increase, and it is highly likely that China will support the North Korean Kim Jong un regime and strengthen their alliance despite North Korea’s successive provocations.
This can act as a difficulty in that the Yun Seok-yeol administration, which is supported by the right-wing conservatives, is increasingly demanding to strengthen the “US-South Korea-Japan” alliance, resulting in division of domestic public opinion and mutual pressure between China and the United States.
Web-Based Customer Services Management Implementation For The Sales Division
Authors: Palupi Endang Sri
Published: February 2023

With the growing business at PT Mastersystem Infotama, more and more customers and orders have been obtained. As time goes by, many sales go in and out, and staff change, so the customer database cannot be maintained and updated correctly. All leads and opportunities cannot be monitored and appropriately managed, and the daily activity of the sales division is also not monitored. Implementation of Customer Relationship Management (CRM) helps maintain customer data and can be continuously updated to maintain good relations with all customers. Prospects and opportunities can be managed and monitored, the daily activities of the sales division are neatly scheduled, and customer observations can be gathered, all of which can be done in one application, CRM. With this implementation, sales at PT Mastersystem Infotama experienced a 20% increase in sales in 2018. This research uses the waterfall model, which has the advantage of being a gradual and more detailed method to minimize errors. This CRM implementation produces a web-based CRM application that can be accessed by all employees wherever they are connected to a LAN. Employees can access CRM according to each division's capacity to make work easier.
Implementation of the Association Method in the Analysis of Sales Data from Manufacturing Companies
Authors: Riyadi Andri Agung , Amsury Fachri , Ruhyana Nanang , Rahman Ihsan Aulia
Published: February 2023

The company produces sales data every day. Over time, the data increases, and the amount becomes very large. The data is only stored without understanding the benefits that exist from these data due to limitations in proper knowledge in analyzing the data, especially transaction data. Sale. To overcome these problems, a study focused on reprocessing sales transaction data in 2018 with a data mining technique approach using the Knowledge Discovery in Database (KDD) concept using the association method and apriori algorithm and a supporting application, namely RapidMiner. This study aims to help companies find customer buying habits or patterns based on 2018 sales transaction data. The results of this study produce 316 association rules where the best rules are generated on record 309 with PRO 889 & PRO 868 PRO 869 rules.
Inovasi Pengembangan Kartu Ujian Online pada Web Portal dengan Metode Waterfall
Authors: Bangun Cicilia Sriliasta , Santoso Nesti Anggraini
Published: February 2023

Kartu ujian bagi mahasiswa merupakan hal yang sangat penting untuk dimiliki. Dikarenakan, dengan memiliki kartu ujian dapat membuktikan layaknya mahasiswa untuk mengikuti ujian akhir. Di era digital saat ini tidak hanya pembayaran perkuliahan secara online, namun kartu ujian online juga diperlukan bagi mahasiswa. sehingga mahasiswa tidak perlu khawatir kartu ujian akan hilang atau rusak. Penelitian ini juga didasari oleh analisa yang dilakukan pada saat pengambilan kartu ujian dengan cara tradisional yaitu mahasiswa perlu mengantri di RPU dengan waktu lama dan menyebabkan antrian panjang yang menjadi permasalah dan dasar urgensi penelitian. Dengan menggunakan metode waterfall Universitas Raharja menciptakan inovasi berupa kartu ujian online dalam situs website Portal Raharja yang menjadi hasil temuan penelitian. Novelty yang di dapat berupa kemudahan mahasiswa dalam mendapatkan kartu ujian online, mulai dari sistem web yang interaktif, hingga biaya perkuliahan yang didapatkan secara otomatis melalui email. Hal ini akan mengurangi antrian panjang menjelang ujian dan mengurangi kerumunan. Pastinya untuk mendapatkan kartu ujian, mahasiswa perlu memenuhi persyaratan, seperti absensi daftar kehadiran serta melakukan pembayaran biaya perkuliahan yang telah ditentukan.
Analisis Faktor Kepuasan dan Minat Penggunaan E-Money Flazz BCA di Kota Tangerang
Authors: Zarasky Dwiki , Septiani Nanda
Published: February 2023

Kebutuhan masyarakat terus mengalami perubahan yang didukung oleh perkembangan teknologi, salah satu inovasinya berupa alat pembayaran yang mendukung masyarakat dalam melakukan transaksi dengan cepat, tepat dan aman di setiap transaksi secara elektronik. Transaksi ini bisa disebut dengan sistem pembayaran secara elektronik atau pembayaran menggunakan e-money (uang elektronik), yang dipengaruhi pula oleh perubahan pola hidup masyarakat. Flazz BCA menjadi inovasi pembayaran elektronik yang diluncurkan sejak 2009, yang terus melakukan perbaikan sistem. Namun sebelum melakukan perbaikan diperlukan Analisis terhadap minat pada penggunaan E-Money Flazz BCA, yang menjadikan tujuan dari penelitian ini guna mengetahui kepuasan pengguna yang berkaitan dengan persepsi manfaat, pengaruh sosial, pengaruh kepercayaan, dan persepsi risiko bagi masyarakat di Kota Tangerang. Metode yang akan digunakan berupa pengumpulan data, dimana terdapat kuesioner yang akan disebarkan kepada responden penelitian ini, yaitu pengguna e-money. Klasifikasi pada data akan yang digunakan yaitu data primer untuk penelitian, lalu digunakan teknik Purposive Sampling untuk sampel. SPSS (Statistical Product and Service Solutions) digunakan untuk pengolahan hasil kuesioner yang telah dikumpulkan. Hasil penelitian dari penelitian ini menunjukan persepsi manfaat, pengaruh sosial, dan pengaruh kepercayaan, memiliki pada minat menggunakan secara parsial. Sedangkan persepsi risiko tidak berpengaruh terhadap minat menggunakan secara parsial. Secara simultan kepercayaan, pengaruh sosial, persepsi manfaat, dan persepsi risiko secara bersama-sama berpengaruh terhadap minat menggunakan e-money.
Transformasi Data Solarman Untuk Pengungkapan Informasi dan Pola PLTS dengan Metode Semi-Supervised Learning
Authors: M. Adhit Dwi Yuda
Published: February 2023

Saat ini EBT (Energy Baru Terbarukan) merupakan peluang sekaligus tantangan bagi berbagai elemen, baik masyarakat sebagai prosumer, pemerintah sebagai regulator, hingga pengelola sistem tenaga listik terutama PLTS (pembangkit listrik tenaga surya) di masa mendatang. Penyebaran informasi saat ini bisa melalui berbagai platform. SolarmanPV sebagai penyimpan data iot gratis yang berlokasi di Huishan district, wuxi, jiangsu, china adalah satu platform logging PLTS dunia. Permasalahan bagaimana cara menyampaikan informasi dalam meningkatkan minat penggunaan PLTS. Tujuan dari penelitian ini adalah memberikan informasi berupa Visualisasi Peta, dan Ranking penggunaan PLTS yang akurat mengenai pola informasi teselubung dari data solarmanPV. Metode data analisis terdiri dari data cleansing, data transformasi, dan visualisasi peta dengan folium, serta tambahan visualisasi peta menggunakan perangkat lunak google earth pro dan visualisasi ranking dengan perangkat lunak tableau. Pengungkapan informasi dan pola sebaran datanya secara informatif  dapat meningkatkan kualitas informasi terkait penggunaan dan kapasitas PLTS terpasang di berbagai benua dan negara yang dapat di zoom out/zoom in sebagai proses rollup/drilldown.
Pengaruh CR dan NPM Terhadap ROE pada PT Mustika Ratu Tbk
Authors: Sari Astried Putri Nawang , Francisca Sestri Goestjahjanti
Published: February 2023

Dalam penelitian ini, Return on Equity PT Mustika Ratu Tbk dari tahun 2012 sampai dengan tahun 2020 diperiksa kaitannya dengan current ratio dan net profit margin. Penelitian ini merupakan penelitian asosiatif kausal dengan pendekatan kuantitatif. Populasi penelitian ini adalah laporan keuangan PT Mustika Ratu Tbk yang terdaftar di Bursa Efek Indonesia (BEI). Sedangkan metode pengambilan sampling menggunakan metode purposive sampling triwulan 2012-2020. Untuk pengujian hipotesis menggunakan uji t dan uji F dengan taraf relevansi 5%, teknik analisis data yang digunakan adalah regresi linier sederhana dan berganda. Perhitungan yang dilakukan menggunakan alat bantu SPSS (Statistical Product and Service Solution) versi 20. Variabel CR (Current Ratio) dan ROE (Return on Equity) memiliki dampak yang dapat diabaikan satu sama lain, menurut temuan studi data ROE (Return on Equity). Variabel NPM (Net Profit Margin) berpengaruh positif dan relevan terhadap ROE (Return on Equity). ROE (Return on Equity) dipengaruhi secara relevan ke arah yang positif oleh faktor CR (Current Ratio) dan NPM (Net Profit Margin) secara bersamaan. Hasil uji koefiesien determinasi berganda menunjukkan bahwa CR (Current Ratio) dan NPM (Net Profit Margin) secara serentak berpengaruh kuat dan menguntungkan sebesar 96,1% terhadap ROE (Return on Equity). Akibatnya, akurat untuk mengatakan bahwa CR (Current Ratio) dan NPM (Net Profit Margin) keduanya memiliki efek relevan yang besar terhadap ROE (Return on Equity).
Penelitian Minat Ekstrakurikuler Mahasiswa Dalam Bermusik Pada Pembelajaran Jarak Jauh di Era 4.0
Authors: Raden Roro Tsara Ayuninggati  , Sondang Visiana Sihotang  , Muhamad Ikhsan Mustopa  , Wahyuningsih
Published: February 2023

Era Globalisasi mempengaruhi perubahan besar terhadap perkembangan teknologi yang berdampak pada keberlangsungan ekonomi, sosial, infastruktur, politik dan terkhusus pada pendidikan. Salah satunya pada perubahan model pembelajaran, kini pembelajaran jarak jauh telah banyak di aplikasikan dalam pendidikan tingkat sarjana. Model pendidikan praktek jarak jauh ini memiliki masalah-masalah tertentu yang perlu dicermati, salah satu masalah yang harus dipecahkan yakni pada minat ekstrakulikuler mahasiswa yang semakin menurun  sehingga menjadi latar belakang penelitian ini untuk mengetahui minat ekstrakulikuler mahasiswa pada jarak jauh. Kontribusi penelitian ini adalah untuk mengetahui minat musik mahasiswa  pada ekstrakulikuler yang dilakukan secara  jarak jauh di era 4.0 dan pandangannya terhadap pendidikan jarak jauh. Metode yang digunakan pada penelitian ini dengan survei model diadopsi dengan partisipasi total 52 Mahasiswa. Pengumpulan data dilakukan dengan menggunakan sebuah kuesioner terdiri dari 12 item yang dikembangkan oleh para peneliti. Ditemukan bahwa mayoritas mahasiswa memiliki antusias yang sangat baik pada ekstrakulikuler musik, berdasarkan hasil akhir penelitian pandangan minat musik mahasiswa meningkat pada pembelajaran jarak jauh sebanyak 55,7% dari yang sebelumnya berpendapat negatif kini menjadi positif setelah menjalankan pembelajaran jarak jauh. Dan total keseluruhan mahasiswa yang memiliki pandangan positif adalah 90.3%.
Analisa Model Pembelajaran Anak Usia Dini Pada Masa Antroposen
Authors: Herlina Marliani
Published: February 2023

Selama abad terakhir, cara hidup manusia telah mulai melampaui batas-batas biofisik Bumi dengan cara yang mengkhawatirkan. Pengaruh biofisik bumi lebih dramatis dan tahan lama daripada sebelumnya. Banyak peneliti yang berpendapat bahwa umat manusia sudah menciptakan zaman geologi baru, yang mereka sebut Antroposen. Pendidikan, bahkan pada anak usia dini, sering dihadirkan sebagai obat untuk masalah yang kompleks ini. Namun, bagaimana orang bisa mempersiapkan anak kecil untuk menghadapinya dengan perubahan yang luar biasa seperti itu. Tujuan utama dari penelitian ini adalah untuk mendefinisikan dan menguraikan misi pendidikan anak usia dini di zaman Antroposen. Metode penelitian ini menggunakan tinjauan literatur yang komprehensif, yang telah mencoba menemukan jawaban tentang bagaimana Antroposen dapat ditangani di pendidikan anak usia dini. Kami telah mencari jawaban dalam literatur ilmu alam, dokumen kebijakan, artikel penelitian pendidikan dan filsafat, dan mendiskusikan berbagai sudut pandang yang telah kami identifikasi. Kami berpendapat bahwa Antroposen menuntut pendidikan baru yang lebih otentik; perubahan menuju pendekatan yang lebih holistik, transformatif, dan berorientasi pada keberlanjutan. Pada saat yang sama, anak-anak seperti biasa memiliki hak atas masa kanak-kanak yang aman, positif, dan membesarkan hati.
Analisa Peran Triple Helik dalam Mengatasi Tantangan Pendidikan di Era Industri 4.0
Authors: Wuisan Dewi Sri Surya , Mariyanti Tatik
Published: February 2023

Di era yang sudah canggih ini banyak sekali teknologi teknologi yang dapat membantu dalam berbagai bidang, salah satunya adalah di bidang pendidikan sudah sebaiknya di dunia pendidikan pada saat ini memanfaatkan teknologi. Penelitian ini bertujuan untuk mengembangkan proses belajar mengajar yang berkualitas dengan menggunakan teknologi Industri 4.0 di lingkungan pendidikan. Dan tujuan utama dari artikel ini adalah untuk mengusulkan institusi berbasis masyarakat (perusahaan, pemerintah, dan akademisi) untuk mengembangkan pendidikan 4.0. Rancangan tersebut dijabarkan melalui pandangan sistem yang tertata dengan baik berdasarkan praktik baik, tantangan dan peluang dalam pendidikan 4.0, dengan mempertimbangkan literatur teknis-ilmiah. Karya ilmiah utama ini berkontribusi pada penciptaan pengetahuan pendidikan 4.0 baru dan memperluas serta memperdalam literatur yang ada dan dapat mendukung penelitian baru dan mendorong inisiatif pada subjek tersebut. Kontribusi terapan utamanya adalah peningkatan akses pendidikan berkualitas melalui pengembangan pendidikan 4.0. Karya ini dikembangkan melalui tinjauan sistematis literatur teknis-ilmiah dalam pendidikan 4.0. Dalam metode penelitian ini menggunakan tinjauan literatur yang sistematis berdasarkan analisis kritis terhadap literatur yang dapat mengidentifikasi studi yang paling relevan.
Inovasi Penerapan Teknik Gamifikasi Terhadap Pembelajaran Kampus Merdeka
Authors: Kedah Zulkarnain
Published: February 2023

Belakangan ini pendidikan diramaikan dengan hadirnya program Kampus Merdeka yang dicetuskan oleh Nadiem Makarim. Hal itu menggunakan konsep Kampus Merdeka belajar mengikuti perkembangan pendidikan di era 4.0. Perubahan ini menjadi paradigma bagi Perguruan Tinggi untuk membangun Kampus Merdeka belajar agar siap menghadapi tantangan di era 4.0. Namun, tantangan itu tidak mudah bagi Perguruan Tinggi agar mahasiswa mengikuti program merdeka belajar dengan cepat. Penelitian ini bertujuan penggunaan teknik gamifikasi agar mahasiswa termotivasi mengikuti kegiatan merdeka belajar pada sistem pembelajaran. Gamifikasi berupa sebuah badge atas pencapaian mahasiswa dalam segala aktivitas pembelajaran yang telah dilakukan. Sistem merdeka belajar Perguruan Tinggi dirancang dengan menggunakan metode Agile Development dan 2 (dua) jenis framework yaitu Laravel dan VueJS dalam sebuah website. Adanya literature review sebagai acuan penelitian pembelajaran dengan gamifikasi membuktikan signifikan. Hasil penelitian dapat dibuktikan dengan hasil Analisa Skor SUS menunjukan angka 90. Hal ini menandakan bahwa sistem kampus merdeka belajar memberikan manfaat positif bagi mahasiswa. Maka perpaduan merdeka belajar dengan gamifikasi membuat mahasiswa bisa lebih termotivasi dan siap menghadapi tantangan belajar di era 4.0.
Pengaruh Manajemen Pemasaran Virtual Terhadap Produk UMKM
Authors: Salam Rahmat , Kho Ardi
Published: February 2023

Menjalankan bisnis di era modern berbeda dengan bisnis di masa lalu. Bisnis maju adalah mereka yang dapat memasarkan produk dan layanan mereka secara teknologi. Penelitian ini bertujuan untuk mendapatkan pemahaman yang detail tentang strategi virtual marketing produk UMKM. Untuk itu kami memperoleh bukti-bukti yang kami teliti dari berbagai sumber, antara lain karya tulis ilmiah khususnya strategi pemasaran teknologi untuk produk usaha kecil. Hal itu berada di bawah pendekatan fenomenologis, mengumpulkan data sebanyak mungkin untuk mengekstrak esensi untuk menjawab masalah saat ini. Kajian yang masuk meliputi pengkodean data tema, evaluasi informasi, penarikan kesimpulan, dan mencari validitas dalam menjawab permasalahan. Berdasarkan data yang dianalisis dan pembahasan, dapat disimpulkan bahwa pemasaran online berhasil dengan mengikuti langkah-langkah yang tepat untuk media digital, memetakan pemasaran, memilih media digital yang sesuai, dan menerapkan semua aktivitas pemasaran berbasis internet.
Producción de hidrógeno por activación mecánica de la aleación intermetálica Al13Fe4
Authors:   Universidad Autónoma del Carmen, Agustín VAZQUEZ-ESCUDERO , Cristóbal PATIÑO-CARACHURE ,   Universidad Autónoma del Carmen, José Enrique FLORES-CHAN ,   Universidad Autónoma del Carmen, Sandra Jazmín FIGUEROA-RAMIREZ ,   Universidad Autónoma del Carmen
Published: February 2023

Se produjo hidrógeno (H2) a partir de la activación mecánica de la aleación Al-20% peso Fe, es decir, intermetálica Al13Fe4 sometida en un medio de agua destilada durante 24 horas. Para la activación mecánica fue utilizado un taladro de banco a una velocidad angular de 990 rpm, donde se emplearon brocas de 1/8, 3/8 y 1/2 pulgadas de diámetros. La medición de la producción de H2 se realizó utilizando un flujómetro de gases con capacidad de 1 a 200 ml/min. El máximo flujo volumétrico de H2 máximo logrado fue de 5 ml/min 8 horas después de iniciada la exposición al medio acuoso. Las técnicas de caracterización por DRX y microscopia óptica indican la deformación plástica que sufre la microestructura del material expuesto al taladrado del material. Siendo la broca de menor tamaño que promueve la mayor activación del material. Atribuyendo este resultado a la distorsión de la red microestructural, deformación de granos, exposición de una superficie desnuda de la aleación intermetálica que promueve la reacción de fragilización por hidrógeno como sigue 2Al+3H2O=Al(OH)3+3H2, donde el aluminio de la aleación intermetálica reacciona con el oxígeno del agua para producir hidrógeno y el hidróxido de Al.
Empleo de sedimentos de jagüey en una celda de combustible microbiana béntica para la generación de electricidad
Authors:   Universidad Autónoma del Estado de Morelos, María del Carmen FUENTES-ALBARRÁN , Fidel Benjamín ALARCÓN-HERNÁNDEZ ,   Universidad Autónoma del Estado de Morelos, Ana Fernanda LORENZANA-RAMÍREZ ,   Universidad Autónoma del Estado de Morelos, José Luis GADEA-PACHECO ,   Universidad Autónoma del Estado de Morelos
Published: February 2023

En este trabajo se utilizaron sedimentos provenientes de un jagüey de una localidad del estado de Morelos, México, en un dispositivo de celda de combustible microbiana béntica a escala laboratorio. La investigación se efectuó en tres etapas, la primera consistió en la recolección de los sedimentos y el ensamble de la celda, en la segunda etapa se monitoreó la aclimatación del dispositivo. Finalmente, en la tercera etapa se caracterizó la celda de combustible mediante curvas de polarización y potencia para evaluar su desempeño. La celda obtuvo un voltaje estable a los 8 días de funcionamiento, el sistema alcanzó un máximo pico de potencia de 0.67 mW/m2 con una densidad de corriente de 0.96 m/Am2, mostrando que los sedimentos de jagüey son factibles para la producción de electricidad en estos dispositivos.
Degradación de hidrocarburos alifáticos de petróleo crudo en medio mineral utilizando un consorcio bacteriano
Authors:   Universidad Autónoma del Carmen, Miguel RAMIREZ-ELIAS , Paulo BENITEZ-PINEDA ,   Universidad Autónoma del Carmen, Francisco ANGUEBES-FRANSESCHI ,   Universidad Autónoma del Carmen, Carlos MONTALVO-ROMERO ,   Universidad Autónoma del Carmen
Published: February 2023

En el presente estudio se utilizaron las bacterias: Serratia marcescens y Microbacterium nematophilum en forma de consorcio bacteriano, que se inoculó en un medio mineral, utilizando petróleo crudo medio (22,4 °API) al 1% en volumen como única fuente de carbono. Se realizaron medidas de Espectroscopía Infrarroja (FT-IR) a diferentes intervalos de tiempo de contacto (7, 14 y 21 días) para identificar los grupos de hidrocarburos degradados, siendo éstos en mayor proporción los de la región de hidrocarburos alifáticos frente a los aromáticos. Por otro lado, 21 días después de la prueba de degradación del crudo, se confirmó por cromatografía de gases (GC-FID) que el consorcio bacteriano degradó los hidrocarburos alifáticos de C15 a C36. Los mayores porcentajes de degradación de alifáticos (n-alcanos) fueron C32 y C36 con un 100% y los menores porcentajes de degradación fueron alcanos isoprenoides; Pristano y Fitano con un 10% y 4%, respectivamente. Finalmente, el consorcio bacteriano formado por S. marcescens y M. nematophilum representa una buena alternativa para la biodegradación de hidrocarburos alifáticos (n-alcanos) presentes en crudo medio, representativo de la mezcla mexicana que se explota y produce en la Sonda de Campeche, México.
Fashion sebagai Identitas Masyarakat Urban pada Konten Youtube Yoshiolo
Authors: Benedicta Fransisca , Paramita Avira Citra
Published: February 2023

Fashion memiliki permainan identitas kelas bagi beragam gaya hidup dan gender. Fashion dapat diidentifikasi sebagai sebuah permainan kekuasaan bagi beragam industri dan lebih mendapatkan dukungan dalam media sosial. Pada artikel ini, penulis mengambil gambaran konsumsi dan identitas Fashion yang digambarkan oleh masyarakat urban  melalui tayangan YouTube dengan judul “Berapa Harga Outfit Lo!” dimana gambaran tersebut memberikan permasalahan tidak hanya tentang identitas gaya hidup pada kelas tetapi juga terdapat perbedaan identitas kelas pada gender tertentu. Konsumerisme menjadi salah satu alasan adanya identitas kelas terbentuk dalam hal ini dituangkan dalam gaya hidup fashion. Penelitian ini bertujuan untuk mendalami dan memahami bagaimana fashion dikonsumsi oleh beragam kelas dan terdapat peubahan perilaku dalam masyarakat. Metode dalam penelitian ini adalah menggunakan metode semiotika Roland Barthes dimana terdapat makna konotasi dan denotasi dalam tayangan video YouTube konten Yoshiolo melalui pendekatan kualitatif dan jenis penelitian deskriptif. Penelitian dengan menggunakan metode semiotika, memang banyak dilakukan namun melalui semiotika yang melihat representasi melalui media sosial atau online memberikan banyak interpretasi yang menimbulkan interpretasi ganda. Hasil penelitian dalam penelitian ini adalah media online memiliki peran besar dalam membentuk gaya hidup dalam masyarakat, selain itu juga industri fashion saat ini juga mengembangkan kapitalismenya dimana juga mengkaitkan laki-laki sebagai salah satu  sasaran target pasar yang baru. Adanya konsumerisme pada gender laki-laki menjadi salah satu hal yang mencoba untuk mendobrak stereotipe gender yang selama ini dilekatkan bagi perempuan yaitu seringkali dikatakan “perempuan suka belanja”.