bluuebunny/crossref_metadata_2025 huggingface dataset:
The Image of a Nation in Angie Thomas’s The Hate U Give (2017)
Authors: Matek Ljubica , Rehlicki Jasna Poljak
Published: January 2023

The paper offers an imagological analysis of Thomas’s debut novel The Hate U Give (2017) with the aim of showing that the cultural image of the Black race is a firmly rooted construct in the United States. The analysis is based on the ideas proposed by Benedict Anderson in his Imagined Communities: Reflections on the Origin and Spread of Nationalism (2006) and suggests that despite the well-established theoretical ideas of American-ness and the greatness of the American nation, there is no single nation to speak of in the US society. Anderson suggests that the society has preconceived beliefs on members of certain (racial, ethnic) groups, which the novel clearly depicts through the novel’s protagonist, Starr Carter, who engages in code switching in order to get a better education and, thus, a chance for success outside of the black ghetto. The pre-established notions and stereotypes, often promoted via populist discourse of the dominant group, prevent unification of people into a nation and at the same time give rise to nationalism, racism, and hatred.
Čegecov, Tarantinov i Zajecov Pulp Fiction
Authors: Bobek Martina , Gajin Igor
Published: January 2023

U radu se ustvrđuje poetološka usporedivost između raznomedijskih i raznovrsnih predložaka polazeći od poezije Branka Čegeca, a usporedbu vodimo prema filmu Pulp Fiction Quentina Tarantina i romanu Soba za razbijanje Tomislava Zajeca. Usporedivost se temelji na intermedijalnosti kao glavnoj značajki postmodernizma, koja se nameće kao dvosmjerna ili višesmjerna u odnosu među analiziranim predlošcima budući da je svaki od njih već sam intermedijalno senzibiliziran i citatno sofisticiran. Ističu se glavne strukturne sastavnice prema kojima su tri predloška ili, tezno raznomedijska teksta, intermedijalno bliska i to prvotno preko motivsko-tematskih aspekata. Cilj je pronaći intenzivnu Čegecovu intermedijalnu osjetljivost kao otvorenu dijalošku situaciju intermedijskih tragova i na formalno-stilskim, kao i na subjektnim strukturama. Takvu sličnu osjetljivost za druge medije pronalazimo i u filmskom predlošku Quentina Tarantina i romanu Tomislava Zajeca. Problemska je teza odrediti gdje su približeni elementi koji povezuju tri autora, točnije tri njihova aspekta naglašenog intenziteta predmetno-prikazivačke intermedijalnosti, a zaključno je koncepcija njihovih radova postavljena u kontekst postmodernog stvaralaštva kao visoko komunikativnog intermedijskog stanja.
Michael Moore, an American Populist?
Authors: Jensen Mikkel
Published: January 2023

This article contextualizes the films of Michael Moore in the tradition of American populism. Extending in particular from historian Thomas Frank’s argument in People without Power that populism can usefully be understood as a particular American tradition of leftism, the article traces how three of Moore’s films—Roger & Me (1989), Sicko (2007), and Capitalism: A Love Story (2009)—articulate political concerns that overlap with the political beliefs of American populism. The article also explores some of the populist elements in Moore’s style and argues that there is good reason to see Michael Moore as a twenty-first-century American populist but that any attempt to do so must remain clear about the definitions of populism used to make this contextualist argument.
Višegeneracijske obitelji i iskustva krize: komparativna analiza generacijskog romana Ivane Šojat i Jagode Marinić
Authors: Jeleč Marijana , Mandić Marijana , Pavlović Anita
Published: January 2023

U radu se polazi od Škrebove koncepcije književnosti kao neodvojive od društvenog i povijesnog konteksta. Na tom antropološkom temelju analizira se fenomen krize sa žarištem u sustavu obitelji sadržane u romanu Unterstadt Ivane Šojat i romanu Restoran Dalmacija Jagode Marinić. Tako se komparativnom analitičkom metodom osim proučavanja tematskih, kompozicijskih i žanrovskih značajki odabranih romana želi istražiti i način na koji književnost kontekstualizira stanje krize u suvremenom diskursu. Takva namjera zahtijeva usporedbu i analizu veza sa širim društvenim i povijesnim kontekstom. Komparativnom se analitičkom metodom osim proučavanja tematskih, kompozicijskih i žanrovskih značajki odabranih romana želi istražiti i način na koji književnost kontekstualizira stanje krize u suvremenom diskursu. Ispomažući se teorijskim odrednicama dosadašnjih istraživanja o krizi, obitelji i arhiviranju sjećanja, u radu se proučavaju i uspoređuju uzroci i pokazatelji krize u obitelji, kao i reakcije na nju, i na taj način kontekstualizira književnost. Takva namjera zahtijeva analizu koja prelazi granicu klasične strukturalističke analize i širi obzor književnog djela, pa će se u postupku istraživanja koristiti postklasična ili nova naratologija koja je osim na zatvoreni svijet romana orijentirana i na kontekst. Iz tog je razloga pristup analizi u određenoj mjeri zamišljen interdisciplinarno jer proučavanje krize, generacije i sjećanja u književnim djelima zahtijeva sociološki i kulturološki kao i književno-povijesni pristup u smislu sveukupna razumijevanja i tumačenja romana u širem kontekstu. Dosadašnja istraživanja ovih romana nisu bila usmjerena na raspravu o iskustvu krize i kontekstualnoj uvjetovanost u okvirima sustava obitelji. Rad daje nove perspektive o kontekstualnom karakteru krize obitelji u suvremenoj književnosti, o neposrednom relacioniranju obitelji s ostalim društvenim pojavama, te nove perspektive u istraživanju suvremenog generacijskog romana kao hibridnog žanrovskog oblika.
Otpor subjekta u poeziji Branka Čegeca
Authors: Jakić Lucija , Buljubašić Srb Ivana
Published: January 2023

U radu se analiziraju kulturni i medijski tragovi u poeziji Branka Čegeca. Istraženi su, opisani i protumačeni iz perspektive subjektne strukture u trima autorovim tekstovima triju pjesničkih zbirki objavljenih 80-ih godina 20. stoljeća – „Genesis (domovina): vazda i dovijeka“ iz Eros-Europa-Arafat, „Abcčćdđdžefghijklmnnjoprsštuvzž“ iz Zapadno-istočnoga spola i „Stanje stvari“ iz Melankoličnoga ljetopisa. Rad se oslanja na razlike između individualnoga i kolektivnoga pamćenja (J. Assmann) te dominantne i emergentne kulture (R. Williams), pri čemu tekst postaje poprištem njihove borbe. Tragovi kultura i medija najčešće se zamjećuju u motivskim slojevima, a njihovi su učinci vidljivi u otporima subjektnih struktura koje kritički rastvaraju prevladavajuće diskurse moći, ponajprije jezičnim i diskurzivnim igrama.
ACV E CCV EM CONCRETOS COM ELEVADOS TEORES DE FILER CALCÁRIO
Authors: Isaia Gustavo de Aguiar , Silva Silvane Santos
Published: January 2023

Este artigo tem por finalidade a determinação da Avaliação do Ciclo de Vida (ACV) e do Custo do Ciclo de Vida (CCV), em concretos através da substituição do cimento Portland (CP) por elevados teores de filer calcário (FC) e cinza volante (CV), em teores de 50% a 80%, com o propósito de diminuir as emanações de CO2 na fabricação do CP. Foi aplicado a ACV e o CCV com a intenção de aferir a sustentabilidade dos concretos estudados com base nos impactos ambientais e no custo. O estudo demonstrou que, por ocasião da elevação da proporção de FC nas misturas, o impacto ambiental é reduzido devido a minoração da utilização de CP. O comportamento foi observado na totalidade dos índices ambientais estudados demonstrando a estreita relação entre a proporção de CP e a poluição do meio ambiente, chancelando, assim, a eficácia na utilização de elevados teores de FC. Os resultados mostraram a exequibilidade de concretos com elevados teores de FC, do ponto de vista técnico-ambiental,  considerando que os resultados alcançados apontaram, de maneira inequívoca, para a excelente performance ambiental das misturas.
ESTUDO DAS OPORTUNIDADES DE MELHORIAS PARA EFICIÊNCIA ENERGÉTICA EM UMA EMPRESA DO SETOR CALÇADISTA
Authors: Martins Carla Andréa , Silva Cristine Santos de Souza da
Published: January 2023

A demanda por energia elétrica vem aumentando significativamente nos últimos anos, sendo o setor industrial um dos maiores consumidores no Brasil. Assim, o objetivo deste artigo é realizar um estudo da gestão energética de uma empresa do ramo calçadista, para identificar as oportunidades de melhorias para eficiência energética e realizar uma análise da viabilidade econômica de instalação de placas fotovoltaicas para aproveitamento da energia solar. Foi realizado um levantamento de dados do consumo energético da empresa por meio das contas de energia; as máquinas utilizadas e seu consumo energético; e a estrutura física e modo de operação da empresa. Todos os dados obtidos foram computados em planilhas do Software Excel e gerados gráficos para comparação e determinação dos setores e equipamentos que mais consomem energia na empresa. Assim, foi possível identificar oportunidades de melhorias e realizar um estudo da viabilidade de instalação de placas fotovoltaicas. Entre as oportunidades citadas estão a substituição de lâmpadas fluorescentes por lâmpadas de LED e de máquinas e equipamentos com baixa eficiência energética por outros maior eficiência e a promoção da conscientização dos funcionários quanto aos desperdícios. Por meio do estudo, foi atestado a viabilidade econômica de instalação de energia solar.
ANÁLISE DE UMA ENCOSTA EM ÁREA DE RISCO NO BAIRRO DE AGUAZINHA - OLINDA/PE
Authors: Soares Guilherme Márcio , Lafayette Kalinny Patricia , Lima da Silva Luciana Cássia
Published: January 2023

O município de Olinda - PE tem como característica marcante o seu relevo com alta concentração de encostas, sendo, o entorno dessas encostas, em alguns bairros, como os de aguazinha e sapucaia, considerados como área de risco. A análise temporal da ocupação territorial de uma área de risco no bairro de Aguazinha – Olinda foi realizada a partir do georreferenciamento de ortofotocartas, ortoimagens e imagens de satélite para os anos de 1975, 1986, 2009 e 2018. Foi analisada a área de estudo em termos de solo natural, vegetação e mancha urbana. A análise temporal de uso do solo demonstrou que a área de mancha urbana cresceu em 73,12% e a área de vegetação diminui em 54,44%, assim como a área de solo exposto, que diminuiu em 18,67%. A pesquisa mostrou que a ocupação não planejada aliada aos fatores naturais de risco inerentes aos solos presentes nas encostas traz grandes riscos a população e pode comprometer o funcionamento da comunidade.
PREFERÊNCIAS PAISAGÍSTICAS NO ENTORNO DE RIOS URBANOS: UMA REVISÃO
Authors: Guasselli Fernanda C. , Casarin Vanessa
Published: January 2023

No âmbito da prática de planejamento, projeto e gestão ambiental urbana, os corpos d'água e suas margens são um desafio que as cidades têm enfrentado nas últimas décadas devido aos novos paradigmas ecológicos em direção a uma sociedade sustentável. Pesquisas relacionadas a preferências paisagísticas em margens de rios urbanos são importantes para compreender a percepção do usuário sobre a interface entre o ambiente natural e o construído, a fim de contribuir para novas práticas de planejamento, projeto e gestão ambiental urbana. Portanto, este estudo tem como objetivo identificar e sistematizar os atributos de preferência paisagística para o tratamento das bordas de rios urbanos. O método de pesquisa envolveu uma Revisão Sistemática da Literatura (RSL), cuja busca foi realizada em quatro bases de dados (Scopus, Science Direct, Springer e Scielo), resultando em uma compilação de 339 artigos de periódicos, dos quais 13 foram selecionados para análise de conteúdo após a aplicação dos critérios de inclusão e exclusão. Os resultados mostraram que os atributos preferenciais relacionados às margens de rios urbanos são, nesta ordem: atividades de recreação e lazer, vegetação ciliar, margens de rios naturalizadas, mas, em alguns contextos, há preferência por margens artificializadas, acessibilidade física e visual, entre outros.
BENEFICIAMENTO DE LÂMPADAS LED PÓS-CONSUMO EM UMA COOPERATIVA DE RECICLAGEM DE RESÍDUOS ELETROELETRÔNICOS
Authors: Araujo dos Santos Emanuele Caroline , Cardoso da Silva José Luís , Calheiro Evaldt Daiane , Mendes Moraes Carlos Alberto
Published: January 2023

Lâmpadas e luminárias LED são consideradas equipamentos eletroeletrônicos e por isso quando chegam ao seu fim de vida devem entrar diretamente no ciclo de reciclagem de resíduos de equipamentos eletroeletrônicos (REEE). Porém, sua natureza heterogênea e o design destes produtos podem dificultar o seu gerenciamento. Neste contexto o desenvolvimento de uma metodologia de desmontagem, bem como a valorização destes resíduos e dos materiais que as compõe pode trazer benefícios econômicos e ambientais. As cooperativas de reciclagem têm desempenhado um papel importante na logística reversa de diversos materiais, mas principalmente em questões econômicas e sociais. O objetivo deste trabalho foi desenvolver, em parceria com uma cooperativa, uma metodologia de desmontagem de lâmpadas LED, bem como rentabilizar este resíduo para a cooperativa. Com isso, realizou-se visitas em uma cooperativa, e com informações obtidas e a desmontagem de 116 lâmpadas pode-se desenvolver um passo-a-passo de desmontagem destas lâmpadas e iniciou-se a conscientização da população. Além disso, elaborou-se um layout de uma bancada de trabalho e determinou-se os materiais com possível comercialização para a cooperativa, bem como a possível rentabilidade. Os resultados encontrados demonstram a possibilidade de geração de renda  dos materiais presentes através da desmontagem completa e reciclagem deste tipo de lâmpada.
CONTRIBUIÇÕES DO DESIGN ESTRATÉGICO AO DESIGN PARA A SUSTENTABILIDADE
Authors: Franzato Carlo
Published: January 2023

O artigo tem o objetivo de apresentar a estrita relação que intercorre entre design estratégico e sustentabilidade, apontando para as contribuições dessa abordagem metodológica na elaboração do discurso do design para a sustentabilidade. O design estratégico fornece contribuições relevantes em diversas passagens-chave da elaboração. Entre elas, há a sugestão do pensamento sistêmico e da teoria da complexidade como bases epistemológicas; o design do sistema produto-serviço; a organização dos atores que colaboram em iniciativas de design e empreendedorismo ligadas à procura da sustentabilidade; e a elaboração de cenários alternativos aos modelos de desenvolvimento atuais, evidentemente insustentáveis.
ANÁLISE DE MATERIAIS APLICADOS EM SOLUÇÕES DE MOBILIÁRIOS PARA ACAMPAMENTOS TEMPORÁRIOS PLANEJADOS (ATP) EM CENÁRIOS DE DESASTRE
Authors: Marcelino Mariana Rodrigues , Librelotto Lisiane Ilha , Carbonari Luana Toralles , Ferroli Paulo Cesar Machado , Nascimento Sabrina Cardoso
Published: January 2023

Este artigo assume como tema a seleção de materiais para o projeto de mobiliários em acampamentos temporários planejados (ATP) para cenários de desastre. Objetiva analisar, com base em um modelo de seleção (ESA-MOD), a adequação do uso dos mobiliários nessas estruturas sob a ótica dos materiais constituintes desses equipamentos. Para tanto, realizou uma revisão bibliográfica e busca sistemática de literatura englobando a arquitetura emergencial e a seleção dos materiais para incorporar os objetos do tipo mobiliários presentes nos acampamentos planejados catalogados pelo Projeto Infrashelter (VIRTUHAB, 2022). Por fim, é realizada uma avaliação comparativa de duas soluções de mobiliário sob a ótica da sustentabilidade como forma de fornecer subsídios ao processo de seleção de materiais em projetos para acampamentos temporários planejados (ATP). Como resultado, obteve-se uma comparação entre dois casos: a mesa de plástico e a mesa de papelão.
SUSTENTABILIDADE NA PRODUÇÃO ARTESANAL COM RESÍDUOS VEGETAIS DA AMAZÔNIA MARANHENSE
Authors: Noronha Raquel Gomes , Mourão Nadja Maria
Published: January 2023

RESUMO DE POS-DOUTORADO.
LIXO INVISÍVEL: CONTRIBUIÇÃO DO DESIGN PARA RECUPERAÇÃO DE MATERIAIS PROBLEMÁTICOS
Authors: Palombini Felipe Luis , Cidade Mariana Kuhl
Published: January 2023

A recuperação dos resíduos sólidos urbanos é uma questão de importância global e, no Brasil, é totalmente dependente do destino que o material terá após o descarte. De maneira geral, se o resíduo é separado corretamente e possui interesse comercial, ele pode ser reciclado; caso contrário é desperdiçado, levando a problemas ambientais, econômicos e sociais. Muitas vezes esses materiais são amplamente considerados como problemáticos, devido às suas óbvias dificuldades em realizar sua reciclagem, seja por motivos técnicos ou sanitários. Entretanto, um grande grupo de resíduos problemáticos tem passado despercebido pelo público, por muitas vezes não ser considerado como tal. Este artigo aborda a questão dos resíduos “invisíveis”, materiais que, embora sejam tecnicamente fáceis de serem reciclados, não possuem interesse comercial e são prematuramente descartados. São abordados exemplos principais desses materiais bem como são apresentadas formas sobre como o Design pode contribuir para valorizá-los e reinseri-los em novos ciclos produtivos e, por fim, é discutido como isso pode impactar a sociedade como um todo.
Sprague Dawley Rat Spermatozoa Quality Due to Bee Pollen Consumption
Authors: Hasan Akhmad Endang Zainal , Moerfiah  , Handayani Septa Fitri
Published: January 2023

Bee Pollen is a food that has a complete nutritional content including as a source of steroid hormones, helping to improve concentration and brain performance. This study aims to determine the effect of bee pollen on the sperm quality of male rats. Administering 1 ml of water as control (-), 1 ml/kg of Eurycoma longifolia capsule as control (+), 1 ml/kg of nano bee pollen, and bee pollen with concentrations of 0.33 ml/kg, 0.66 ml/kg, 1 ml/kg, and 1.33 ml/kg 34 times in Sprague Dawley male white rats. The mice were then operated on and examined for testicular weight, epididymal weight, sperm pH, sperm motility, sperm concentration, and sperm abnormalities. The results showed that bee pollen and nano bee pollen did not significantly affect the quality of rat spermatozoa. In examining the testicular weight of rats, 0.33 ml/kg of bee pollen had an average testicular weight greater than the control group. For sperm weight and pH of the rat epididymis, the administration of bee pollen showed the average weight and pH were lower than the control. In the examination of sperm motility, 0.33 ml of bee pollen had a higher percentage than the control, while 1 ml of nano bee pollen had the lowest percentage of motility. The results of the concentration and abnormalities of rat spermatozoa from a dose of 1 ml/kg of bee pollen had an average sperm count higher than the control which was 2,129.7 million/ml and the lowest percentage of sperm abnormalities was 8.73%.
IMPLEMNTASI SUPERVISI AKADEMIK KEPALA SEKOLAH UNTUK MENINGKATKAN DISIPLIN DAN PROFESIONALISME GURU DI MADRASAH MIFTAHUL HUDA TAYU PATI JAWA TENGAH
Authors: Lestari Tri Puji , Utomo Slamet , Su'ud Su'ud
Published: January 2023

Tujuan penelitian ini adalah untuk mengetahui pola implementasi supervisi akademik di Madrasah Miftahul Huda Tayu dan kendala yang dihadapi kepala madrasah. Penelitian ini merupakan jenis penelitian kuantitatif, sabjek dalam penelitian ini adalah kepala sekolah, wakil wakil kepala sekolah  dan guru guru yang mengajar di MTs  Miftahul Huda Tayu. Pengumpulan data yang dilakukan yaitu dengan observasi, wawancara, dan dokumentasi. Adapun analisi data dalam penelitian ini antara lain yaitu reduksi data,pengumpulan data, penyajian data dan kesimpulan. Hasil dalam penelitian ini sebagai berikut: 1) Upaya kepala madrasah Tsanawiyah Miftahul Huda Tayu dalam meningkatkan kedisiplinan guru adalah 1) Pembinaan dan sidak untuk melihat kedisiplinan, 2) memberikan motivasi, 3) memberikan penghargaan. Upaya kepala Madrasah Tsanawiyah Miftahul dalam meningkatkan profesionalisme guru yaitu memberdayakan kompetensi yang dimilki oleh guru, aktif Musyawarah Guru Mata Pelajaran (MGMP), mengikut sertakan dalam pelatihan seminar, memberikan pembinaan untuk supervisi.2) Implementasi supervisi akademik kepala sekolah untuk meningkatkan profesionalisme dan kedisiplinan guru. Tahap perencanaan meliputi membentuk tim supervisi, menganalisis kebutuhan monitoring, menyusun jadwal supervisi, menyusun instrumen supervisi, dan mengsosialisasikan instrumen supervisi. Tahap pelaksanaan supervisi akademik meliputi kunjungan kelas, seminar, diskusi kelompok, rapat guru, penilaian diri sendiri, pertemuan individu, observasi kelas, kunjungan kelas.3) Kendala  kepala sekolah dalam implementasi supervisi akademik kepala sekolah untuk meningkatkan profesionalisme dan kedisiplinan  guru di Madrasah Tsanawiyah Miftahul Huda Tayu 1) Kurangnya Waktu, 2) Kurangnya ghirah keilmuan guru, 3) Kekhawatiran Karena Kondisi Pandemi, 4) Sumber daya manusia, 5) kurangnya komitmen guru.
PENGEMBANGAN MANAJEMEN KURIKULUM PEMBELAJARAN BERBASIS METODE CANTOL RAUDHOH DI RAUDHATUL ATHFAL IBNUSALIM DESA KOPO KECAMATAN KUTAWARINGIN KABUPATEN BANDUNG JAWA BARAT
Authors: Badrudin Badrudin , Mardiyyah Nadwah Hidayatul , Supriatna Yayat
Published: January 2023

AbstrakPelaksanaan kurikulum mengenai pengembangan manajemen pembelajaran, menuntut untuk seorang pendidik dapat melaksanakan pembelajaran dengan menggunakan metode yang sesuai dengan guru serta peserta didik. Sehingga, dalam penelitian tujuannya adalah mengdeskripsikan mengenai metode pembelajaran dengan menggunakan Cantol Raudhoh di Raudhatul Athfal Ibnusalim, Kecamatan Kutawaringin, Kabupaten Bandung. Dalam penelitian ini memakai deskriptif kualitatif dan pokok utama dalam penelitian ini merupakan peserta didik. Sedangkan motode pengumpulan dalam penelitian ini menggunakan data melalui dokumentasi, wawancara serta observasi. Hasil dalam hasil pada penelitian ini menyatakan hal yang baik dalam penggunaan metode pembelajaran cantol raudhoh. Dalam berlangsungnya pembelajaran pendidik menggunakan alat bantu paket raudhoh untuk mempermudah dalam pembelajaran anak melalui gambar yang menarik serta lagu yang disesuaikan untuk anak.
FUNGSI ACTUATING DALAM MANAJEMEN KEPEMIMPINAN MADRASAH ALIYAH TAHFIDZIL QUR’AN MEDAN SUMATERA UTARA
Authors: Ramadhan Hermansyah , Jannah Eni Miftahul , Khoir Muhammmad Ihsanul , Khadijah Khadijah
Published: January 2023

ABSTRAKPenelitian ini bertujuan untuk mengetahui pelaksanaan fungsi actuating yang dilakukan oleh kepala sekolah Madrasah Aliya Tahfidzil Qur’an Medan. Metode yang digunakan dalam penelitian ini adalah metode penelitian kualitatif dengan teknik pengumpulan data berupa wawancara. Analisis data yang digunakan dalam penelitian ini adalah analisis data menggunakan model model Miles dan Huberman, yakni mengumpulkan data, mereduksi data, menyajikan data dan menarik kesimpulan. Hasil penelitian ini menunjukkan bahwa fungsi actuating yang dilaksanakan oleh kepala sekolah Madrasah Aliyah Tahfidzil Qur’an Medan sebagai berikut: 1) Kepala sekolah memberikan instruksi tugas-tugas yang telah direncanakan untuk dilaksanakan dalam pembelajaran. 2) Kepala sekolah memberikan arahan dan bimbingan terhadap kekurangan-kekurangan guru dalam pelaksanaan pembelajaran. 3) Kepala sekolah menjadi motivator yang menginspirasi guru-guru untuk semangat dalam melaksanakan tugas pembelajaran dan 4) kepala sekolah menjadi tempat konsultasi bagi guru yang mengalami kendala dan masalah dalam pembelajaran.
Hubungan Kejadian Kekeringan Dengan Fenomena El-Nino Di Wilayah Kabupaten Lombok Utara
Authors: Lia Rizki Yanti  , I Nyoman Soemeinaboedhy  , Ismail Yasin
Published: January 2023

Penelitian ini bertujuan untuk mengetahui pengaruh fenomena El-Nino terhadap iklim di Kabupaten Lombok Utara. Penelitian ini dilaksanakan di Kabupaten Lombok Utara yaitu Pemenang Timur, Pemenang, Tanjung, Sambik Bangkol, Gangga, Santong, Bayan dan Senaru pada bulan Maret-Mei 2022. Metode yang digunakan dalam penelitian ini yakni metode deskriptif, yakni penanganan masalah yang ada dengan jalan mengumpulkan data, menyusun, menganalisa, menginterpretsikan data, dan menarik suatu kesimpulan.  Data yang digunakan adalah data sekunder yaitu data curah hujan diambil dari 8 titik yang tersebar di Kabupaten Lombok Utara yang berasal dari stasiun hujan milik Badan Meteorologi Klimatologi dan Geofisika (BMKG) yang meliputi data curah  hujan  dasarian dalam rentang waktu 30 tahun (1991-2020), dan data Indeks Osilasi Selatan tahun (1991-2020) dari Badan Meteorologi Australia yang di akses di http://www.bom.gov.au/climate/current/soi2.shtml. Hasil dari penelitian ini adalah Kejadian kekeringan di Kabupaten Lombok Utara menunjukkan adanya  keterkaitan erat dengan fenomena El-Nino yaitu dengan melihat rata-rata nilai konsistensinya sebanyak 21 kali konsisten dalam musim hujan dan rata-rata konsistensi pada musim kemarau sebanyak 12 kali konsistensi. Dalam rentang tahun (1980-2020) pada musim hujan telah terjadi El Nino dengan SOI < -5 sebanyak 13 kali, Netral dengan SOI antara -5 dan 5 sebanyak 19 kali dan La Nina dengan SOI lebih dari 5 sebanyak 8 kali. Kemudian pada musim kemarau telah terjadi El Nino dengan SOI lebih dari -5 sebanyak 12 kali, Netral dengan SOI antara -5 dan 5 sebanyak 18 kali, dan La Nina dengan SOI lebih dari 5 sebanyak 10 kali.
HIERARQUIA E DISCIPLINA SUA INFLUÊNCIA NA GESTÃO DAS POLÍCIAS MILITARES E SEU IMPACTO NA SEGURANÇA PÚBLICA
Authors:   , Barbosa Raimundo Gleison Ferreira
Published: January 2023

A Hierarquia e Disciplina são vertentes do conhecimento de Gestão das Políticas Militares ela é uma estratégia de gerenciamento da Polícia Militar. Para a pesquisa e desenvolvimento deste artigo foi realizada uma busca de informações nos bancos de publicações e nas bases de dados do Google Acadêmico, pesquisas em artigos da internet, bem como trabalhos acadêmicos com o tema e sites que tem autoridade no assunto abordado neste Trabalho de Conclusão de Curso. O objetivo central deste trabalho é analisar e desenvolver sobre o tema da Hierarquia e Disciplina sua influência na Gestão das Polícias Militares e seu impacto na Segurança Pública. Propõe-se, assim, apresentar reflexões e analisar a influência desta gestão na PM e na Segurança Pública, baseando no principio de trazer gerenciamento e administração. Sob essa ótica, a Hierarquia e Disciplina pode ser considerada um veículo de comunicação na corporação da Política Militar e um elo entre a Segurança Pública. Os objetivos específicos buscam explicar o que é o poder de polícia, descrever o papel e importância da ação da polícia militar, definir o que é Segurança Pública e sua importância, compreender como é realizada a gestão da Polícia Militar e por fim, esclarecer os impactos da disciplina e hierarquia exercidos na Polícia Militar sobre a Segurança Pública. Por fim, a presente pesquisa mantem o tema em aberto, ficando proposto que, em um futuro, seja feita uma nova pesquisa com a finalidade de atualizar ou contextualizar os pontos que aqui foram abordados. Também se propõe a realização de um estudo de caso, a fim de contextualizar o que aqui foi estudado na prática.
HISTÓRIA DO PROFESSORADO NO PIAUÍ
Authors: Araújo Romildo de Castro
Published: January 2023

Com base nessa perspectiva teórico-metodológica a presente
obra analisa o processo de constituição do corpo docente do ensino secundário
no Piauí, entre os anos de 1942 a 1982. Partindo desse objetivo
central, ocupamo-nos dos seguintes aspectos: a) a relação entre
o processo de urbanização piauiense e a expansão e reorganização do
ensino de nível secundário; b) as mudanças ocorridas no perfil de professores
decorrentes do processo de expansão e reorganização desse
nível de ensino, envolvendo dimensões como a formação, a seleção e os
salários recebidos com a realização do seu trabalho; e c) o movimento
de professores, suas configurações e as lutas em busca do reconhecimento
social desses profissionais.
Esta obra foi inspirada em algumas leituras que realizamos sobre
a temática. Uma das obras que mais contribuíram foi a “História da
profissão docente no Brasil: representações em disputa”, de Vicentini
e Lugli (2009), na qual as autoras narram a história do professorado
brasileiro, apresentando uma análise de suas condições de formação
e de trabalho, dos vínculos funcionais com o Estado, do processo de
organização em associações profissionais, além da luta por maior reconhecimento
social. A mesma importância teve o texto “Para um estudo sócio-histórico da gênese e desenvolvimento da profissão docente”, do
historiador lusitano Antonio Nóvoa. Neste texto, embora tratando dos
professores primários portugueses, o autor discute a origem da escola
moderna e da profissão docente. A escola foi estruturada como lócus
principal de atuação dos profissionais do magistério. Esse trabalho tem
relevância à medida que apresenta um modelo para análise do desenvolvimento
da profissão docente. Guardadas as devidas particularidades,
seguimos como orientação na análise do nosso objeto o itinerário
percorrido pelas autoras na investigação da história dos professores secundários
no Piauí durante o período em questão.
Approximation Solution of Fuzzy Singular Volterra Integral Equation by Non-Polynomial Spline
Authors: Ibrahim Zahraa A. , Hasan Nabaa N.
Published: January 2023

A non-polynomial spline (NPS) is an approximation method that relies on the triangular and polynomial parts, so the method has infinite derivatives of the triangular part of the NPS to compensate for the loss of smoothness inherited by the polynomial. In this paper, we propose polynomial-free linear and quadratic spline types to solve fuzzy Volterra integral equations (FVIE) of the 2nd kind with the weakly singular kernel (FVIEWSK) and Abel's type kernel. The linear type algorithm gives four parameters to form a linear spline. In comparison, the quadratic type algorithm gives five parameters to create a quadratic spline, which is more of a credit for the exact solution. These algorithms process kernel singularities with a simple technique. Illustrative examples use MathCad software to deal with upper and lower-bound solutions to fuzzy problems. The method provides a reliable way to ensure that an exact solution is approximated. Also, figures and tables show the potential of the method.
Anti-tumor Activity of Plantago lanceolata Aqueous Extract In Vitro and Genotoxicity by Micronucleus Assay In Vivo
Authors: Al-Mosawie Eman Ali H. , Al-Maliky Worood K. S.
Published: January 2023

The study is designed to evaluate the effect of the aqueous extract of the P. lanceolata plant, as well as to know the effect of the drug CCl4 on the formation of micronucleus in vivo 48 female albino mice. In the study mice were separated into eight groups treated intraperitoneally for seven day first group Negative control, second positive control( CCl4 0.02%), third group aqueous extract (250 mg/kg), fourth group  aqueous extract (500 mg/kg), fifth group (CCl4 0.02%) plus aqueous extract (250 mg/kg), sixth group (CCl4 0.02%) plus aqueous extract (500 mg/kg), seventh group aqueous extract (250 mg/kg) plus (CCl4 0.02%), and eighth group aqueous extract (500 mg/kg) plus (CCl4 0.02%). The genetic-cellular aspect involved measuring the coefficient of micronucleus formation in bone marrow cells in mice treated with CCl4 and plant aqueous extract. The results showed that the treatment of mice with the drug led to a rise in the coefficient of micronucleus formation compared to the negative control group. In addition, it showed the plant's ability to reduce the drug CCl4 effect in the totals of overlaps between the plant extract and the drug at the concentrations used for the plant 250 and 500 μg/ml and reduce the formation of micronucleus.
The cellular toxicity of the plant’s aqueous extract on the liver cancer cell line was assessed in HepG2 (liver cancer cell line) and the WRL68 (hepatic human cell line) using concentrations (25, 50, 100, 200, and 400 μg /ml) from the plant’s aqueous extract on the HepG2 liver cancer cell line. The results showed a decrease in cell viability depending on aqueous extract concentration. The vitality of cancer cells decreased with the increase in concentration; the viability of the aqueous extract of the plant on cancer cells reached the minimum at concentration 400 μg/ml 45.34±4.44, while it reached the maximum when concentration  25 μg/ml 84.53±2.41.
Study the Interaction Adsorptive Behavior of Sunset Yellow Dye and Loratadine Drug: Kinetics and Thermodynamics Study
Authors: Hiawi Furat A. , Ali Inaam H.
Published: January 2023

The performance of drug treatment and assessments of different drugs' side effects both can be affected by the interaction between food additives and drugs. Organic compounds such as food colorants dyes are utilized as additives in a wide range of foods. In this study, the adsorption interaction behavior between the colorant food dye sunset yellow (SY) and the drug loratadine was examined. The adsorption procedure is conducted at different drug dosages, various SY dye concentrations, and different temperature (288-318K). The equilibrium data were explained by using Freundlich and Langmuir adsorption isotherms, but Langmuir offering the best fit model. Kinetics adsorptive behavior of sunset yellow on loratadine matched pseudo-second order kinetics. Thermodynamics study show that the process is exothermic, spontaneous and the disorder at the solid-solution interface was proven from the negative entropy (-140.556 J/ K.mol) of adsorption process.
Structural and Functional Neural Alterations in Internet Addiction: A Study Protocol for Systematic Review and Meta-Analysis
Authors: Liu Jun-Li , Sun Jing-Ting , Hu Hui-Lin , Wang Hao-Yuan , Kang Yun-Xi , Chen Tian-Qi , Chen Zhu-Hong , Shang Yu-Xuan , Li Yu-Ting , Hu Bo , Liu Rui
Published: January 2023

A growing number of neuroimaging studies have revealed abnormal brain structural and functional alterations in subjects with internet addiction (IA), however, with conflicting conclusions. We plan to conduct a systematic review and meta-analysis on the studies of voxelbased morphometry (VBM) and resting-state functional connectivity (rsFC), to reach a consolidated conclusion and point out the future direction in this field. A comprehensive search of rsFC and VBM studies of IA will be conducted in the PubMed, Cochrane Library, and Web of Science databases to retrieve studies published from the inception dates to August 2021. If the extracted data are feasible, activation likelihood estimation and seed-based d mapping methods will be used to meta-analyze the brain structural and functional changes in IA patients. This study will hopefully reach a consolidated conclusion on the impact of IA on human brain or point out the future direction in this field.
The Change of Suicidal Ideation Over a 12-Week Naturalistic Treatment of Depression: Comparison Between Young People and Older Adults
Authors: Jung Young-Eun , Jun Tae-Youn , Woo Young Sup , Yim Hyeon Woo , Kim Jung-Bum , Kim Jae-Min , Seo Ho-Jun
Published: January 2023

Objective We investigated the differences in suicidality between young people and older adults with depression over the course of 12-week naturalistic treatment with antidepressants.Methods A total of 565 patients who had moderate to severe depression (Hamilton Depression Rating Scale [HAM-D] score ≥14) and significant suicidal ideation (Beck Scale for Suicide Ideation [SSI-B] score ≥6) were recruited from 18 hospitals. Participants were classified into two groups: the younger group (13–24 years of age, n=82) and the older group (≥25 years of age, n=483). Total scores over time on the SSI-B, HAM-D, and Hamilton Anxiety Rating Scale (HAM-A) were assessed and compared between the two groups.Results At baseline, the younger group had lower HAM-D scores (21.0 vs. 22.2; p=0.028) but higher SSI-B scores (19.4 vs. 15.6; p<0.001) compared with the older group. The overall 12-week proportion of patients with resolved suicidality was 44.1% in the younger group and 69.2% in the older group. Although the improvement in the HAM-D and HAM-A scores did not differ between the groups, suicidal ideation in the younger group remained more severe than in the older group throughout the treatment. The ratio of the subjects who achieved HAM-D remission or response but did not achieve SSI-B remission was significantly higher in the younger group than in the older group.Conclusion These data suggest that in depressed youths, suicide risk is a serious concern throughout the course of depression even when favorable treatment outcomes are obtained.
Promoting involvement of early-career scientists from the Asia-Pacific region in regional integrated and sustainable development through active participation and networking
Authors: Wang Shuyu , Lake Iréne , Langendijk Gaby S. , Yang Ying
Published: January 2023

Climate change is affecting global ecosystems, natural resources, and human well-being. The near- and long-term future sustainable development of society requires robust climate change information at regional scales. To contribute to the purpose mentioned above, WCRP CORDEX (the World Climate Research Programme’s Coordinated Regional Climate Downscaling Experiment) initialised a collaboration with the APN (Asia-Pacific Network for Global Change Research), as the two programmes share common goals in advocating climate science as well as transferring climate knowledge for effective management. This APN project, entitled “Promoting Involvement of Early Career Scientists from the Asia-Pacific Region in Regional Integrated and Sustainable Development through Active Participation and Networking”, was a result of this collaboration. Specifically, the project was aimed at supporting early-career scientists from the Asia-Pacific region to attend an international science conference on regional climate science (ICRC-CORDEX 2019) and facilitate them in international partnership-building. It also contributed to enhancing communication and cooperation amongst regional climate research teams within and beyond the Asia-Pacific region. As one of the most important activities of the conference, the project supported an event for early-career scientists. The completion of the project consolidated global collaboration between the climate research community and that of adaptation-impact studies, as well as facilitated interaction with end-users. It was also a successful showcase of the scientific strategies of APN and CORDEX.
Karakteristik zodia (Evodia suaveolens) asal Papua berpotensi bagi industri hulu produk pertanian
Authors: Iriani Farida
Published: January 2023

The purpose of this study was to determine the types of phytochemical compounds in the organs of the bark, leaves, roots and seeds of the zodia plant. Dried materials from zodiac plant organs (roots, bark, leaves, and seeds) were macerated with ethanol compounds for 3x24 hours, then distilled so that the ethanol compounds evaporate, then macerated again with methanol solvent to obtain a clear macerate, and ended with evaporation with a rotary vacuum device at 50oC. The results of simplisia were identified various phytochemicals contained in each organ through GCMS chromatography tool type QP-2010. Types of phytochemicals are identified and what are their concentrations, as well as how their potential for the development of agricultural products from each zodiac plant organ are the objectives of this experiment. The chromatograms identified various phytochemicals, namely, 56 types of roots, 23 types of leaves, 18 types of stem bark, and 13 types of seeds.  Benzene, cyclopentane, and hexane compounds were present in all four organs tested, typical compounds in roots (nonadecane), stem bark (aristolone), leaves (evodiamine and selin), and seeds (longiverbenone).  Some zodia plant phytochemicals act as antimicrobials, antifungals, and antibacterials, so they have the potential to be utilized as industrial materials for upstream agricultural products.
Perbandingan Teknis Ukuran Utama dan Hambatan Kapal Pada Lambung Kapal Wisata Pulau Petong
Authors: Satoto Sapto Wiratno , P Naufal Abdurrahman , Saputra Hendra
Published: January 2023

Lambung kapal wisata pulau Petong direncanakan akan dibuat dari lambung kapal Pancung lokal yang terdapat di dekitar kepulauan Batam. Alasan penggunaan lambung kapal lokal adalah untuk memunculkan kearifan lokal serta meningkatkan produksi kapal lokal di sekitar pulau Batam. Penelitian ini bertujuan untuk mengetahui karakteristik lambung kapal yang ada di sekitar pulau Batam untuk kemudian disesuaikan dengan kebutuhan lambung kapal wisata. Penelitian dilakukan dengan mengumpulkan data kapal yang terdapat di sekitar pulau Batam kemudian dibandingkan antara satu dan yang lainnya. Dari 6 kapal yang kemudian dipilih 3 kapal yang memiliki kesamaan bentuk, terdapat 1 kapal yang memiliki karakteristik yang dianggap sesuai untuk kebutuhan kapal wisata. Karakteristiknya adalah dengan ukuran kapal yang panjang, serta lebar, namun memiliki hambatan dan kebutuhan power yang walaupun nilainya tidak paling kecil maupun besar, tapi dianggap sesuai untuk memenuhi kebutuhan kapal.
Open API untuk Warung Makan Usaha Kecil dan Industri Rumahan
Authors: Matulatan Tekad , Nikentari Nerfita , Bettiza Martaleli , Kurniawan Hendra , Ritha Nola
Published: January 2023

Usaha Warung Makan banyak yang merupakan usaha kecil atau industri rumahan merupakan warung makan dengan modal dibawah 10juta rupiah dan umumnya terletak pada halaman pekarangan dari pemilik warung, serta tidak memiliki cabang. Kendala paling banyak di jumpai adalah sepinya pelanggan yang di sebabkan oleh lokasi warung yang tidak strategis serta tidak meluasnya informasi layanan warung itu sendiri. OPEN API Warung Makan merupakan pelaksanaan kegiatan Pengabdian Kepada Masyarakat dengan bantuan hibah internal 2019 Universitas Maritim Raja Ali Haji. API ini dimaksudkan untuk terbuka terhadap developer aplikasi manapun untuk memanfaatkan fasilitas gratis ini untuk ditujukan kepada usaha warung makan yang masuk ke dalam kategori usaha kecil atau industri rumahan. OPEN API Warung Makan menyedikan dua bagian layanan yakni untuk pelanggan dan pemilik warung. OPEN API Warung Makan menggunakan infrastruktur cloud Universitas Maritim Raja Ali Haji dan tidak memerlukan Authentication Token atau sejenisnya
Perencanaan Penjadwalan Preventive dan Proactive Maintenance Pada Dies Molding Capacitor
Authors: Irawan Benny Haddli , Agasi Siburian Hendri Tenis
Published: January 2023

Ketidakstabilan perekonomian dan semakin tajamnya persaingan di dunia industri mengharuskan suatu perusahaan untuk lebih meningkatkan efisiensi kegiatan operasinya. Besarnya tingkat downtime setiap bulannya sangat sering ditemukan. Karena dengan semakin banyak downtime yang terjadi maka akan semakin merugikan produktifitas sebuah perusahaan. Gangguan yang terjadi selama proses produksi atau aktivitas rutin lain akibat dari terjadinya kerusakan pada mesin atau fasilitas kerja lainnya, harus dicegah sedini mungkin. Yang lebih penting adalah agar gangguan yang sama tidak terulang lagi di masa mendatang. Peningkatan peran teknisi dan instruktur sebagai tim perawatan yang pertama sekali mengetahui gejala gangguan kerusakan mesin yang digunakan untuk praktek demi terciptanya sistem pemeliharaan produktif terpadu. Schedule dan perawatan yang terencana dapat mencegah timbulnya gangguan kerusakan peralatan mesin dan fasilitas kerja lainnya. Penelitian ini dapat menghilangkan contoh kerusakan yang sederhana, yang tidak perlu terjadi. Preventive maintenance yang direncanakan akan menghasilkan inventaris semua komponen alat yang digunakan diproduksi dengan terjadwal setiap perawatannya. Untuk pelaksanaan perawatan terdapat job-job kerja yang terencana yang akan dilakukan sesuai dengan alat yang akan dirawat. Subjek mesin yang diteliti adalah Mesin Molding, dimana fokus komponen mesin yang akan diteliti adalah Dies Mold/Cetakan Molding. Dari pengolahan data dan pembahasan yang dilakukan diperoleh part yang paling kritis adalah Cavity, Pin Ejector, Thermocouple, dan Screw. Kategori temuan kerusakan direkomendasikan pergantian komponen apabila tingkat kerusakan melebihi batas toleransi.
Karakteristik Lambung Kapal Gurindam Fuel Engine Politeknik Negeri Batam
Authors: Satoto Sapto Wiratno , Yuniarsih Nidia , Saputra Hendra , Muvariz Mufti Fathonah , Prasetyo Naufal Abdurrahman , Pamungkas Nurman
Published: January 2023

Karakter bodi kapal akan sangat menentukan kecepatan dan olah gerak kapal. Daya mesin kapal untuk mengatasi hambatan dipengaruhi oleh lambung kapal tersebut sehingga dalam melakukan perancangan perlu dilakukan perhitungan dengan tepat. Penelitian ini merupakan penelitian lanjutan terkait dengan pemasangan alat kontrol nirkabel serta desain lambung kapal tanpa awak namun dengan bentuk lambung serta bentuk mesin yang berbeda. Kesimpulan yang didapatkan dari penelitian ini adalah ukuran utama kapal adalah sebagai berikut: LWL = 66,74 cm; B = 32,07 cm; T = 4,91 cm; Cb = 0,338. Kapal mengalami pre-planning pada kecepatan 2,5 – 4,75 knot dengan hambatan yang terjadi adalah 6,09 – 19,6 N dan nilai froud number antara 1,028 – 1,952, kemudian mengalami planning pada kecepatan 3,5 knot dengan nilai hambatan dimulai dari 5,59 N dengan nilai froud number dimulai pada 1,439. Untuk mencapai kecepatan 10 knot, kapal membutuhkan daya sekitar 102 W.  Obyek dari kapal yang diteliti adalah kapal Gurindam Politeknik Negeri Batam, di mana kapal tersebut pernah dipergunakan untuk kontes kapal cepat nasional se-Indonesia. Semoga dengan penulisan penelitian ini, dapat memberikan suatu pengetahuan terkait dengan hambatan yang terjadi serta kedepan akan dijadikan dasar pengembangan kapal untuk dirancang lebih baik.
Pengujian Sulphide Stress Corrosion Cracking Pada Sambungan Las API 5L X65 dan ASTM A694 F65
Authors: Fajrin Aulia , Ariyanto Nugroho Pratomo , Heryanda Aldyno
Published: January 2023

Korosi adalah permasalahan yang selalu terjadi pada logam terhadap pengaplikasiannya dengan lingkungan. Walaupun sudah ada beberapa material pengganti yang lain seperti polimer dan komposit, namun penggunaan logam masih sangat dibutuhkan dan berperan penting terutama pada industri fabrikasi minyak dan gas. Korosi tidak dapat dihindari namun dapat diminimalisir karena sifat logam yang akan kembali ke asalnya. Logam yang digunakan pada industri fabrikasi minyak dan gas  dibutuhkan suatu pengujian material terhadap faktor stress dan lingkungannya. Pengujian SSCC (Sulphide Stress Corrosion Cracking) berdasarkan NACE TM0316 merupakan pengujian ketahanan material terhadap stress dan lingkungan asam. Pada pengujian SSCC ini, metode yang digunakan adalah Four-Point Bending yang berarti terdapat four roller jig untuk menekuk spesimen. Spesimen yang digunakan adalah spesimen sambungan las material API 5L X65 pipa dan ASTM A694 flange. Proses pengelasan pada spesimen ini menggunakan proses GTAW (Gas Tungsten Arc Welding). Spesimen yang diuji memiliki beberapa tahapan mulai dari persiapan material yang sudah dimachining, cleaning, kemudian bending hingga dilakukan perendaman pada cairan yang bersifat asam. Hal ini bertujuan untuk mengetahui indikasi yang muncul pada permukaan spesimen berupa retakan baik pada bagian lasan maupun base metal. Pengujian menggunakan tiga spesimen dengan IPRR welding process yang berbeda. Spesimen 1 dan 3 termasuk spesimen yang accepted, sedangkan spesimen 2 merupakan spesimen yang rejected berdasarkan SSCC DNV Test Procedure, dimana acceptance criteria dari hasil MPI yaitu acceptable apabila indikasi memiliki panjang kurang dari 1 mm.