bluuebunny/crossref_metadata_2025 huggingface dataset:
SYNTHESIS OF A NOVEL SERIES OF SCHIFF’S BASES FROM PABA AND PHENYL HYDRAZINE AND EVALUATION OF THEIR ANTIOXIDANT ACTIVITY
Authors: Yalamanchili Praharsha  , Sashmitha Samuel.B
Published: September 2021

Over the past decade, the synthesis of Schiff’s bases has become one of the main areas of interest in synthetic chemistry. These compounds have gained much attention, owing to their potential role as anti-inflammatory, anthelmintic, analgesic, antibacterial and antifungal agents. Thus, in view of the significance and diverse therapeutic activities of Schiff’s bases we have aimed at a simple and efficient procedure for their synthesis by the reaction of various aldehydes with PABA and phenyl hydrazine and also evaluation of their antibacterial activities. We have been successful in synthesizing various Schiff’s bases and also these compounds have been proved to have effective anti-oxidant activity.
KEYWORDS: Schiff’s bases, PABA, Phenyl hydrazine, Aldehydes, Dioxan, Hydrogen peroxide, scavenging activity
Implementación de estrategias de lectura a un lector
Authors: Soto Flores Martha Judith
Published: September 2021

El presente trabajo pretende mostrar al lector-académico que al implementar una estrategia de lectura en sus proyectos de investigación se puede mejorar y optimizar el resultado de sus textos academicos y al respecto se plantea qué es posible mejorar sus proyectos de investigación al implementar una estrategia de lectura adecuada a su estudio. Este estudio es una aproximación a la implementación de una estrategia de lectura aplicada al trabajo de un académico-investigador donde podemos visualizar un mejoramiento y sobre todo optimizar tiempos de proyectos de investigación. Al finalizar la investigación se llegó a la conclusión de que al implementar un estrategia adecuada para cada estudio a realizar por un academico se puede mejorar el resultado de proyectos de estudio en la investigación.
Aproximación a lo imaginario en las disciplinas del diseño contemporáneo.
Authors: Presa gonzalez Tadeo Noel
Published: September 2021

En el presente documento revisamos definiciones básicas de los imaginarios sociales además de sus aspectos comunicativos y a partir de esto tratamos de elaborar una lógica que sea entendible desde el diseño, buscando coincidencias, patrones y relaciones que inminentemente reflejan las tendencias de consumo y por lo tanto se tiene la necesidad de entender dichos aspectos plasmados en los rasgos de los usuarios y su interacción con los objetos en un contexto determinado, compuesto por elementos sociales, temporales, culturales y circunstanciales.
Reconfiguring the Relationship Between Intelligence Professionals and the Public: A First Step Towards Democratising New Zealand’s National Security?
Authors: Rogers Damien , Mawdsley Shaun
Published: September 2021

The secrecy surrounding intelligence work has meant the relationship between New Zealand intelligence professionals and the public they serve has always been somewhat problematic. Over the past decade, leaks, scandals and a deadly act of terrorism have certainly not improved the public’s trust and confidence in the New Zealand Security Intelligence Service and the Government Communications Security Bureau. While the Government has undertaken several measures to strengthen the credibility of those agencies, including initiating public inquiries and bolstering governance arrangements, its current approach is rather limited, has reached those limits and could now be counterproductive. In light of the recommendations made by the Royal Commission of Inquiry into the Terrorist Attack on Christchurch Mosques on 15 March 2019 to increase public involvement in New Zealand’s counterterrorism effort, we argue that it is time for this problematic relationship between intelligence professionals and the public to be rethought and reconfigured. To that end, we identify several concrete actions that parliamentarians and university leaders could consider taking to actively support intelligence professionals as they foster a society of informed citizens and create new opportunities to bring national security matters into the heart of democracy’s deliberative processes.
Mapeamento de produções acadêmicas que envolvem o conceito de Atividade Orientadora de Ensino no contexto inclusivo
Authors: Andrade Vigas Tamillis Silva de , Botelho Peixoto Jurema Lindote
Published: September 2021

Com o presente estudo objetivou-se investigar o que revelam as pesquisas acadêmicas (2010-2020) que abordam o conceito da Atividade Orientadora de Ensino (AOE) nas aulas de Matemática, no contexto educacional inclusivo. Para tanto, foi utilizado o mapeamento na pesquisa educacional como procedimento metodológico e realizadas buscas no Catálogo de Teses e Dissertações da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior do Ministério da Educação (Capes/MEC), no Portal de Periódicos da CAPES, no Scielo e no Google Acadêmico, utilizando as palavras-chave “Atividade Orientadora de Ensino” e “Educação Inclusiva”. Após filtragem dos resultados, foram encontrados quatro trabalhos, que fizeram parte do corpus de análise. Essas pesquisas revelaram que a organização das aulas de Matemática, tendo como base esse conceito pode provocar no professor uma necessidade (prover acessibilidade ao conhecimento); um motivo real (apropriação do conhecimento pelo estudante); objetivos (ensinar e aprender no contexto inclusivo); e propõe ações que considerem as condições específicas de cada estudante. Destaca-se o número reduzido de pesquisas sobre AOE no contexto inclusivo e a possibilidade de ampliar a investigação do conceito de AOE como base teórico-metodológica nas salas de aulas regulares.
PERFORMANCE – EMPREENDIMENTOS [I]MOBILIÁRIOS / Performance – Real [e]state developments
Authors: Cabral Bárbara Silva da Veiga
Published: September 2021

O presente texto é um projeto que transita entre os campos da arquitetura, do urbanismo, da fotografia e da performance. Consiste no processo de composição do programa (foto)performativo da obra PERFORMANCE – EMPREENDIMENTOS [I] MOBILIÁRIOS, que conclui o artigo e é pensado, ao longo destas linhas, a partir da experiência e imagens de corpo da arquitetura (2019), em relação com situações urbanas e questões contemporâneas de cidade, como a precarização do trabalho na construção civil e processos de especulação imobiliária.Palavras-chave: Performance; Cidade; Fotoperformance; Arquitetura e Urbanismo; Programa performativo. AbstractThe present text is a project that transits between the fields of architecture, urbanism, photography and performance. It consists of the composition of the (photo) performative program of the work PERFORMANCE – EMPREENDIMENTOS [I]MOBILIÁRIOS, which concludes the article and is thought, through these lines, from the experience and images of corpo da arquitetura (2019), in relation to urban situations and contemporary city issues, such as the precariousness of work in civil construction and real estate speculation processes.Keywords: Performance; City; Photoperformance; Architecture and Urbanism; Performative program.
AMÉRICA LATINA | ARTE & COMBATE / Latin America | Art & Combat
Authors: Sommer Michelle Farias
Published: September 2021

A convite da crítica de arte francesa Catherine Millet, o antropólogo chileno Diego Milos e eu assumimos a coedição de uma edição especial da revista Artpress − revista de artes mensal francesa publicada desde 1972 − para nos concentrar em discussões da prática artística latino-americana da atualidade.1 A publicação, ocorrida em março de 2020, reuniu 27 textos de 17autores entre pesquisadores latino-americanos de distintos países selecionados pelos coeditores para a produção de ensaios críticos inéditos. Praticamente a totalidade dos textos, independentemente da nacionalidade de seus autores, é marcada por discussões sobre os combates políticos, éticos e ambientais enfrentados pela América Latina contemporânea e o modo como a Arte responde − e se responde − aos desafios do presente.
POÉTICAS SITUADAS / Situated Poetics
Authors: Michelle Farias Sommer Andrea Giunta e
Published: September 2021

Em sua prática crítica e curatorial ativista, Andrea Giunta tem problematizado, a partir de perspectivas feministas e decoloniais, as insistentes invisibilidades e lacunas de representação na história da arte do passado e do presente, em simultâneo. Nesta entrevista, estão em debate a construção de léxicos que desestabiliza a linguagem dominante, ativismo e função social da arte hoje, pensando também sobre o poder das imagens em circulação na sociedade em rede. Mediante sua prática, Andrea Giunta é peça fundamental na transformação da historiografia da arte latino-americana do aqui e agora em direção a um depois.
NUEVAS LATITUDES DEL ARTE CONTEMPORÁNEO / New contemporary art latitudes
Authors: Andaur Rodolfo
Published: September 2021

Las diferentes acciones realizadas por los curadores de arte contemporáneo, a la hora de publicar y promover sus proyectos en Suramerica, revelan una particular forma en la cual se lleva a cabo este oficio, específicamente, desde diferentes rincones del continente que actualmente visibilizan de manera constante su precariedad institucional.
FILOSOFIAS DE ARKHÉ COMO ENFRENTAMENTO AO ONTOCÍDIO: ORALIDADE E CULTURA AFRO-BRASILEIRA / Arkhé Philosophies against the Ontocide: Orality and Afro-Brazilian culture
Authors: Andre de Souza Mateus Raynner
Published: September 2021

Neste ensaio parto de uma compreensão da modernidade como um momento na história do pensamento que, entre outras coisas, em sua prática de dominação e subjugação dos corpos africanos e afrodiaspóricos – e por que não citar os corpos ameríndios? –, acabou por sobrevalorizar somente o conhecimento escrito e letrado, descartando a oralidade e a identificando como algo menor. Defendo a hipótese de que, ao negar a esses corpos a Palavra, negou-lhes também o Ser, movimento que denomino ontocídio. Defendo também a compreensão das festas afro-brasileiras como filosofias – compreendidas como filosofias de arkhé – e as demonstro como locais de enfretamento das práticas coloniais e de reontologização. Considero que esta discussão, desenvolvida mediante uma revisão bibliográfica, possa promover novas reflexões para um conhecimento menos colonizado.Palavras-chave: Manifestações culturais; Modernidade; Filosofias africanas e da diáspora; Ontocídio. AbstractThis essay presupposes a meaning of modernity as a moment in the history and as practice of domination and subjugation of African and Afro-diasporic bodies – and why not mention Amerindian bodies –, ended up overvaluing knowledge as something written and literate, discarding oral knowledge and identifying it as something less. The hypothesis to be defended is that by denying these beings the Word, they also denied the Being, a movement that I am calling here ontocide. It is also a hypothesis that Afro-Brazilian manifestations are understood as philosophies, called here arkhé philosophies, I intend to show them precisely as a form to confront colonial practices and as a site for reontologization. I believe that the discussion marked through a bibliographic review can promote new reflections for a less colonized knowledge.Keywords: Cultural manifestations; Modernity; African and Diaspora philosophies; Ontocide.
BALLET FOLCLÓRICO MERCEDES BAPTISTA: ENTRE BRASILIDADE E NEGRITUDE NO RIO DE JANEIRO DAS DÉCADAS DE 1950 E 1960 / Mercedes Baptista Folk Ballet: between Brazilianess and Blackness in Rio de Janeiro during the 1950’s and 1960’s
Authors: Villeroy Erika
Published: September 2021

Abordagem histórico-crítica sobre a emergência de uma dança negra cênica no Rio de Janeiro, nas décadas de 1950 e 1960, consolidada pela bailarina e coreógrafa Mercedes Baptista mediante a articulação das técnicas do balé clássico, das danças modernas e de consistente pesquisa acerca das danças afro-brasileiras e dos pés de dança do candomblé. Levando em conta as possibilidades de abertura e transformação dos códigos próprios do que hoje é uma das vertentes de maior peso do que se entende por danças afro, que permitiram a criação de novas poéticas e metodologias, o texto aponta para a existência de uma estética negra que se construiu no campo das artes cênicas no contexto da diáspora negra.Palavras-chave: Mercedes Baptista; História da dança; Danças negras. AbstractThis text takes a historical and critical approach to the emergence of Black concert dance in Rio de Janeiro between the 1950s and 1960s. This movement found its consolidation through the ballet dancer and choreographer Mercedes Baptista’s articulations between classical ballet, modern dances, as well as her consistent research regarding secular and religious Afro-Brazilian dances. By considering the possibilities of openings and transformations within the codes of Danças Afro that allow for the creation of new poetics and methodologies, the text also seeks to base the existence of a Black aesthetics in the performance arts within the context of the black diaspora.Keywords: Mercedes Baptista; Dance history; Black dance.
ACONTECIMENTO PERFORMÁTICO PARA O NASCIMENTO DE UMA VIDA-VIRILHA: UMA EXPERIÊNCIA COMPARTILHADA / Performative event for the birth of a virilha-life: a shared experience
Authors: Bonomini Sandra
Published: September 2021

O presente artigo é um diálogo com a performance Viril, da performer e escritora brasileira Ana Luisa Santos. Viril faz parte da série de trabalhos da artista sobre masculinidades, sobre a experiência das sexualidades fora do quadro dos binarismos e da heteronormatividade, sistema que governa a estrutura patriarcal. A performance de Santos tem como ação principal a leitura de um manifesto de sua autoria, Viril ou por uma performance queer da masculinidade. Mediante falas-falos, a artista interpela o público, mas também a si mesma, ao expor e tentar desconstruir a ficção violenta de masculinidade tóxica e seu atributo principal: a virilidade. A relação entre o texto da performer e a imagem de si que ela mostra é essencial. É a partir do compartilhamento de uma experiência íntima (autobiográfica), que as palavras adquirem dimensão política, sendo a linguagem da performance o que permite o intercâmbio e o estabelecimento de interconexões. A análise de Viril está inserida na necessidade de questionar quem conforma o(s) novo(s) sujeito(s) dos movimentos feministas hoje, para o que me apoio em pensadoras feministas não hegemônicas e no pensamento decolonial.Palavras-chave: Performance; corpo; feminismos; descolonização; vida-virilha. AbstractThis article is an analysis and a dialogue with the performance Viril by Brazilian performance artist and writer Ana Luisa Santos. Viril is part of the artist’s series of works on masculinities, on the experience of sexualities outside the framework of binarisms and heteronormativity, a system that governs the patriarchal structure. Santo’s performance has as main action the reading of a manifesto, Viril or by a Queer performance of masculinity. Through falas-falos, the artist challenges the audience, but also herself, by exposing and trying to deconstruct the violent fiction of toxic masculinity and its main attribute: virility. The relationship between the performer’s text and the image of herself is essential. It is from the sharing of an intimate autobiographical) experience, that words acquire a political dimension, with the language of performance allowing an exchange between performer and audience, as well as the establishment of interconnections. Viril’s analysis is inserted in the need to question who shapes the new subjects of feminist movements today, for which I rely on non-hegemonic feminist thinkers, as well as on decolonial thinking.Keywords: Performance; body; feminisms; decolonization; virilha-life.
Perceptions Towards the Effectiveness of E-Learning in Private and Public Universities in Uganda: A Comparative Study.
Authors: Kizza James , Kasule Wilson , Amonya David , Nakimuli Leticia , Komugabe Assumpta
Published: September 2021

The Covid-19 pandemic has made universities in Uganda to re-think the way education is delivered in challenging situations without sacrificing the intended objectives of university education. This study investigates the perception of both students and lecturers in private and public universities towards the effectiveness of e-learning. The study followed a quantitative approach and a cross-sectional survey design. The study sample consisted of students and lecturers in the departments of the Arts and Social sciences conveniently selected based on their willingness to participate. The study objectives were 1) to investigate whether there exists a difference in perception towards e-learning effectiveness between students in private and public universities 2) to investigate whether there exists a difference in perception towards e-learning effectiveness between lecturers in private and public universities. The two-sample t-test with equal variance was used to analyse the data. The study findings revealed the existence of a significant difference in perceptions towards e-learning effectiveness between students in private and public universities (p = 0.0000 < 0.05), and between lecturers in private and public universities (p = 0.0000 < 0.05). It is concluded that the apparent differences in perception are better explained by the state of readiness to adopt e-learning by both students and lecturers in private and public universities. It is recommended that universities obtain the necessary ICT infrastructure to support e-learning, make it easily accessible, and continuously train both students and lecturers in e-learning methodologies. It is also recommended that e-learning methodologies become an integral part of the teaching-learning methodologies in universities.
Study the Behavior of Activity and Express for Enzymes
Authors: Antesar Rheem Obead  , Anmar Hameed Bloh  , Haider Rasol Abbass Alwahami
Published: September 2021

Enzymes are be defined as soluble, colloidal, organic catalysts which are produced by living cells.Enzymes are biologic catalysts to accelerate the rate of biochemical reactions.in this study Quantification of the Enzyme Activity, Where: E = enzyme concentration; S = substrateconcentration; ES = enzyme-substrate complex concentration; k1, k3= 1st order reaction rate constants(t-1); P = product concentration; k2= 2nd reaction rate constant (M-1.t-1).At first, it must be stressed thatthe formation of ES (enzyme-substrate complex) is an obligatory step to any type of enzyme-catalyzedreaction. The ES, depending on the reaction conditions, can form the product (forward reaction) ornot (reward reaction). The immobilization technique allowed a more frequent use of biomaterials inindustry, therapeutics (confection of subcutaneous capsules for controlled delivering of hormones), andlab analysis (automatic dosing equipments, enzyme electrode, biosensors and enzyme immunoassays).In industry, the use of glucose isomerase for the conversion of glucose into fructose (high fructosecorn syrup), the aminoacylase for the separation of racemic mixture of amino acids, microbial lipase intriglyceride hydrolysis, and the lactase for removing lactose from milk and/or whey are stressed.
“Del miedo a la resiliencia”. Estudio fenomenológico sobre el impacto de la pandemia por COVID-19 en cuidadoras de pacientes dependientes en hemodiálisis
Authors: Casaux-Huertas Ana , Ochando-García Antonio , Limón-Cáceres Enric , Andreu-Périz Dolores
Published: September 2021

Objetivo: profundizar en el conocimiento sobre las vivencias y el soporte percibido en cuidadoras primarias que atendieron a pacientes dependientes en tratamiento con hemodiálisis durante el periodo de pandemia por COVID-19 en la ciudad de Madrid. Material y Método: estudio transversal efectuado con diez cuidadoras primarias de pacientes en tratamiento de hemodiálisis que habían proporcionado cuidados durante el periodo de marzo 2020 a junio 2021. La recolección de los datos se realizó mediante entrevistas semiestructuradas a distancia hasta conseguir la saturación de las unidades de significado. Se realizó un análisis cualitativo fenomenológico mediante el método de siete pasos de Colaizzi. Resultados: del análisis de los discursos emergieron dimensiones asociadas a diferentes subcategorías: miedo inicial sobre la enfermedad, pérdida de libertad, riesgo percibido durante el transporte, soporte percibido por parte de los centros de diálisis, capacidad de resiliencia, miedo a la muerte e impacto de la vacunación. Conclusiones: en la etapa álgida del brote epidémico las vivencias de las cuidadoras estuvieron muy influidas por el desconocimiento de la enfermedad y el miedo al contagio. Adaptaron medidas de auto prevención para mantener a salvo a su familiar. Apreciaron la seguridad proporcionada por los profesionales de los centros. Les preocupaba los riesgos inherentes a los traslados y la falta de soporte de los servicios sociales. Son conscientes de su propia fragilidad y la de la persona cuidada y no perciben grandes cambios ni en su forma de vida ni en su esperanza de futuro, pese a la vacunación y otros adelantos científicos.
Impacto de la aplicación de medidas de humanización en unidades de hemodiálisis
Authors: Casaux-Huertas Ana , Cabrejos-Castillo Juana Elisabeth , Pascual-Aragonés Nuria , Moreda-Díaz-Pavón Marta , Carrera-Rodríguez Eva María , Hernán-Gascueña David
Published: September 2021

Introducción: El papel de la Enfermería Nefrológica en el cuidado y atención humanizada de los pacientes en hemodiálisis es fundamental. Objetivos: Analizar la satisfacción percibida por pacientes y profesionales sanitarios de unidades de hemodiálisis tras la implementación de un programa para potenciar la humanización de la asistencia. Material y Método: Estudio analítico longitudinal prospectivo cuasiexperimental con grupo control histórico. La recogida de datos se realizó en un periodo de 13 meses en 16 centros de la Fundación Renal Íñigo Álvarez de Toledo, a un total de 667 pacientes y 180 trabajadores. Se emplearon dos cuestionarios autoadministrados, uno para pacientes y otro para profesionales. Resultados: Tras la implantación del programa, el número de pacientes que considera que el personal siempre les informa sobre los procedimientos aumentó de forma significativa (p=0,043) y un 62,4% de los pacientes valoró como importante que pueda entrar algún familiar o persona cercana durante la sesión. Tras la implantación del proyecto, el 49,2% de los profesionales sanitarios consideraron siempre necesaria la formación en el ámbito de la humanización y opinaban que sería conveniente mejorarla (p>0,005). Conclusiones: Se ha advertido un incremento significativo en la satisfacción de los pacientes respecto a la información proporcionada por los profesionales y la cercanía de éstos. Se han verificado valores muy positivos respecto al trato humanizado que reciben los pacientes y su comodidad durante las sesiones de hemodiálisis. Por otra parte, los profesionales consideran necesaria la formación en el ámbito de la humanización y creen que sería conveniente mejorarla en las unidades.
Study on the Interaction Between Melamine-Cored Schiff Bases with Cucurbit[n]urils of Different Sizes and Its Application in Detecting Silver Ion
Authors: Gou Jun-Xian , luo yang , Yang Xi-Nan , Zhang Wei , Lu Ji-Hong , Tao Zhu , xiao xin
Published: September 2021

Three different complexes, TMeQ[6]-TBT, Q[7]-TBT and Q[8]-TBT, are constructed by three different cucurbiturils and synthesized guest melamine-cored Schiff base (TBT) through outer-surface interaction and host-guest interaction, where TBT and TMeQ[6] form complex TMeQ[6]-TBT through outer-surface interaction, while TBT and Q[7,8] form complexs Q[7]-TBT and Q[8]-TBT through host-guest interaction., and finally, Q[7]-TBT is selected as a UV detector for the detection of precious metal Ag+. This work makes full use of the characteristics of each cucurbiturils and combines that of Schiff bases to construct a series of complexes and apply them to metal detection.
Bilgi, Duygu ve Arzunun Oluşturduğu Yapay Zekâ’nın Belirsiz Geleceği: “Artificial Intelligence” (2001) Filmi Örneği
Authors: DİKER Can
Published: September 2021

Doç. Dr. Can Diker'in, yönetmenliğini Steven Spielberg'in yaptığı, bilimkurgu türündeki Artificial Intelligence (2001) filminin yapay zeka ekseninde değerlendirmesidir.
RISIKO UTAMA DAN PENGARUHNYA PADA PROFITABILITAS BANK
Authors: Cakranegara Pandu Adi
Published: September 2021

Industri perbankan merupakan industri yang istimewa. Bank tidak membeli barang untuk dijual seperti perusahaan dagang, bank tidak hanya menyediakan jasa tetapi juga menyediakan dana, dan bank tidak memproduksi apa pun. Karena keunikannya ini bank dikategorikan ke industri tersendiri. Industri perbankan memiliki peranan yang krusial terutama di Indonesia di mana pendanaan masih berbasis perbankan. Oleh karena peran bank yang vital maka pemerintah mengatur regulasi perbankan dengan ketat. Bank menghadapi berbagai jenis risiko. Dalam operasionalnya seakan keberadaan regulasi dan berbagai risiko ini mencegah bank untuk memaksimalkan profitabilitas. Penelitian ini menghubungkan antara risiko utama yang dihadapi bank dengan profitabilitas bank. Metode penelitian yang digunakan adalah metode kuantitatif dengan menggunakan metode statistik regresi linear berganda. Data yang digunakan adalah data panel yang diambil dari laporan keuangan bank. Hasil dari penelitian menunjukkan bahwa risiko utama bank mempengaruhi secara signifikan profitabilitas bank di mana masing-masing bagian dari risiko utama juga berpengaruh signifikan. Temuan ini memiliki konsekuensi bahwa pengaturan risiko merupakan hal yang vital bagi bank. Selian itu bank dengan memperhatikan faktor-faktor risiko tetap dapat mengoptimalkan profitabilitas jika pertambahan risiko lebih kecil dari pertambahan profitabilitas.
PENGARUH BUKTI FISIK, LAYANAN, DAN RELIGIUSITAS TERHADAP LOYALITAS DENGAN KEPUASAN SEBAGAI INTERVENING
Authors: Makrifah Lailizakiatul , Trishananto Yudha
Published: September 2021

Era modern ditandai dengan perilaku seseorang yang melakukan segala hal dengan ditujukan untuk mengikuti zaman, salah satunya dalam berbusana. Tujuan dari penelitian ini adalah untuk mengetahui seberapa besar pengaruh bukti fisik dan layanan purna jual dikaitkan dengan religiusitas terhadap loyalitas yang dimediasi kepuasan konsumen pada perusahaan busana muslim dengan model busananya yang terkenal, Rabbani. Penelitian ini adalah penelitian kuantitatif deskriptif dengan data primer yang diperoleh dari metode penyebaran kuesioner kepada 96 mahasiswa IAIN Salatiga yang menjadi konsumen Brand Rabbani melalui google form dengan teknik purposive sampling. Berdasarkan hasil uji T dan path analysis menunjukkan bahwa terdapat pengaruh yang positif dan signifikan dari bukti fisik terhadap kepuasan, layanan purna jual terhadap loyalitas, dan kepuasan terhadap loyalitas. Terdapat pula hasil lain yaitu positif dan tidak signifikan yaitu diperoleh dari pengaruh layanan purna jual terhadap kepuasan, religiusitas terhadap kepuasan, bukti fisik terhadap loyalitas, layanan purna jual terhadap loyalitas. Pengaruh negatif dan tidak signifikan didapatkan dari pengaruh religiusitas terhadap loyalitas. Kepuasan tidak mampu menjadi mediasi dari layanan purna jual, bukti fisik dan religiusitas terhadap loyalitas. Maka dari itu, penting untuk Rabbani agar memperhatikan kepuasan konsumen agar retensi perusahaan tetap terjaga.
SISTEM SOSIAL-EKOLOGI MANGROVE DI KABUPATEN TANGERANG
Authors: Marlianingrum Peggy Ratna , Adrianto Luky , Kusumastanto Tridoyo , Fahrudin Achmad
Published: September 2021

Penelitian ini bertujuan memformulasikan sistem sosial-ekologi pemanfaatan kawasan ekosistem mangrove di Kabupaten Tangerang. Analisis sosial ekologi ini terkait dengan ketahanan sosial dan ekologis yang dalam konteks ini mencakup mekanisme masyarakat untuk hidup bersama sebagai sebuah komunitas. Pendekatan didasarkan pada kerangka kerja sistem sosial ekologi (SSE) yang merupakan interaksi antara ekosistem mangrove dan sistem sosial di pesisir Kabupaten Tangerang. Metode pengumpulan data untuk memformulasikan sistem sosial-ekologi pemanfaatan ekosistem mangrove yang diperlukan adalah berupa data primer dan data sekunder. Data primer diperoleh melalui observasi lapang habitat ekosistem mangrove di 6 kecamatan pesisir Kabupaten Tangerang. Data sekunder dikumpulkan dari BPS (Badan Pusat Statistik), Dinas Perikanan dan Kelautan, Dinas Kehutanan, Bappeda (Badan Perencanaan Daerah), laporan studi penelitian, dan publikasi ilmiah. Hasil penelitian menunjukkan bahwa sejumlah permasalahan yang bersifat sosial-ekonomi telah mengakibatkan menurunnya luasan mangrove yang berakibat pada turunnya lapangan usaha perkanan. Masalah tersebut meliputi konflik penggunaan lahan, aktivitas ekonomi, deforestasi dan konversi lahan. Permasalahan tersebut dipicu oleh perubahan karakteristik ekosistem, dari yang bersifat maritim ke arah terestrial, yang berdampak pada perubahan pola penghidupan masyarakat. Sejalan dengan perubahan menurunnya luasan mangrove, menyebabkan menurunnya jumlah tangkapan ikan dan pendapatan pemanfaat ekosistem mangrove tersebut.  Selanjutnya, hasil penelitian harus difokuskan pada optimalisasi pengelolaan ekosistem mangrove yang berkelanjutan, agar dapat meningkatkan kesejahteraan masyarakat pesisir
Gamochaeta coarctata: A new allien species for Turkey
Authors: YILMAZ Hatice
Published: September 2021

Asteraceae is the largest plant family in Turkey and represented by 138 genera and 1336 species in Turkey. In this paper, Gamochaeta coarctata (Willd.) Kerguélen (Asteraceae) which is native in South America, is reported for the first time as a new alien species for Turkey (İstanbul). The plant was noticed, in a population of more than 250 individuals on the side of walking path in May 2021. In order to identify this unfamiliar plant, a sample was taken from the plant and its photographs were taken. When researched, it was seen that the plant is not included in the Flora of Turkey and with the literature review, the plant was identified as Gamochaeta coarctata which a new alien species for Turkey. In order to determine the area distribution of the plant, it was wandered around the land and it was observed that the plant became established on the edges of the walking paths on different routes, on the forest edge and in the meadow by the dam lake. In this paper, the species was introduced with taxonomical and morphological features. Its ecological impact was evaluated with potential risks also. The species can be considered in Turkey as an alien  species and have a rapid expansion potential, but further field investigations on this species are necessary to avoid its diffusion.
BİR EĞİTİM ARAŞTIRMA HASTANESİNDE ALT GASTROİNTESTİNAL SİSTEM BULGULARININ DEĞERLENDİRİLMESİ
Authors: ÖCAL Nursel ÜSTÜNDAĞ , YAMAN Sevda , YANIK Serdar
Published: September 2021

Patients with complaints about colorectal region refer to general surgery, gastroenterology and other outpatient clinics with an increasing frequency. Rectal bleeding, abdominal pain, unexplained anemia, changes in bowel habit, occult blood positivity in stool can be a sign of serious colon disease. In this study, patients under the age of 65 who underwent AGIS endoscopy in the endoscopy unit of the Research and Application Hospital in Central Anatolia Region between 2015 and 2018 were examined. The data were reviewed retrospectively. 214 patients under the age of 65 were included in the study. Colitis in 37 (17.29%), hyperplastic polyp in 38 (17.76%), tubular adenoma in 86 (40.19%), tubular adenoma in 40 (18.69%), Adenocarcinoma was detected in 13 (6.7%) of results. Tubular adenoma, tubulovillose adenoma and adenocarcinomas were more common at the age of fifties, with colitis and hyperplastic polyps detected in the mean age of forties. Adenocarcinomas were found to be more common in female sex, unlike other results. Lower gis endoscopy has an important place in the diagnosis and treatment of colorectal cancer. In our study, in which the results of AGIS endoscopy were examined, tubular adenoma was high in individuals under 65 years of age. Keywords: Tubulovillous Adenoma, Colitis, Hyperplastic Polyp
YÜZ TANIMA TABANLI DUYURU SİSTEMİ TASARIMI VE KULLANILABİLİRLİĞİ
Authors: YILMAZER Berk , SOLAK Serdar
Published: September 2021

The rapid developments in technology have an increasing impact and use on biometric person recognition systems. Facial recognition-based systems, one of the biometric person recognition systems, have been widely used in recent years thanks to their easy implementation, fast integration and simple usage as they do not require any additional equipment. Especially the widespread use of computer vision and cloud-computing based applications, smart face recognition systems have become an indispensable part of our lives in recent years. The use of these systems, which have become widespread in security, health, education, military, shopping mall and industrial areas, has increased more during the pandemic period. Institutions and organizations do not want to allocate time and cost to write their own software for face recognition based systems. The services offered by major cloud computing providers can be used to solve this problem. In this context, the article presents a smart announcement system design using cloud computing based face recognition technology. In the past, making an announcement has been seen as a difficult task. It was thought to be a time consuming task, both because of the cost of printing and because all the operations had to be repeated when there were changes in the announcement. Today, signs have left their places to digital screens. It will especially ensure that announcements, warnings, promotions, and notifications are performed effectively at the developed system for large scale institutions, organizations, factories, universities, shopping malls and health institutions. Facial recognition based smart announcement system detects features such as person recognition, gender, and age estimation at a rate of 100% and displays personal announcements according to their priority status. In addition, according to the experimental studies, it was observed that the person recognition and the presentation of the announcements on the screen took an average of 1.3 seconds. According to the announcement system survey, 85% of those who use the system stated that it is useful and user-friendly.
MERSİN İLİNİN SÜS BİTKİSİ POTANSİYELİ TAŞIYAN BAZI DİKOTİL ENDEMİK BİTKİLERİ
Authors: ŞENTÜRK Muhyettin , BİNZET Rıza
Published: September 2021

Flora of Turkey, which constitutes an important part of Turkey of biological diversity, ranks first among European countries. Flora of Turkey first among other countries in the world in terms of its endemism rate. Mersin province, which is located in the Mediterranean region, which is the richest region of Turkey concerning endemism, forms an important part of our country's flora and the Mediterranean in terms of floristic. The endemism rate of flora of Mersin province is approximately 23%. Today, when urbanization is increasing and the concentration in rural areas decreases, natural ingredients and plants are increasingly included in city life. For this reason, big cities and cities such as Mersin are trying to be integrated with nature or to include nature and its ingredients in city life. Unfortunately, most of the plants that are tried to be included in city life are not natural plants of our country but are mainly exotic dicotyledon ornamental plants of foreign origin. Some of these species are invasive and appear to threaten the natural ecosystem. For this reason, it is important in many aspects to include the species with natural distribution in Mersin to the landscape areas and urban ecosystem. Therefore, the natural ecosystem will not be damaged therewithal aesthetically valuable species can be considered ornamental plants. In this context, the spread of the species suggested in our study only in our country (and some only in Mersin) is of great importance in bringing these species to the ornamental plant sector. In this study, some of the dicotyl endemic plant taxa with ornamental plant potential were identified, and photographs of these taxa were presented. Thirty different endemic taxa belonging to 13 different dicotyl families identified are listed. It is seen that the endemic taxa we propose are not very aesthetically different from the taxa currently used in the landscape, and even some taxa are more striking than some exotic taxa evaluated in the landscape. In addition, the proposed list includes taxa with medical importance in the landscape and endemic taxa that can also be considered as honey plants, as well as ground cover and hedge plants. We anticipate that these taxa, which are the elements of the natural vegetation of Mersin, can be transferred to urban areas by taking inspiration from nature and prevent biological, ecological, economic, and even pathological problems caused by a significant part of exotic species.
Link between Learning Strategies and Educational Guidance Needs – A Pilot Study with New Students at UNED
Authors: Guerrero Borja
Published: September 2021

In institutions such as the National University of Distance Education (UNED), where students must take a leading role in their own learning processes in order to be academically successful, the learning strategies, understood as a series of cognitive, metacognitive, motivational, self-regulation, emotional and support aspects, take on maximum importance. In order to establish relationships between learning strategies and the educational guidance needs of new students at the UNED, a pilot study was carried out with students of the Degree in Psychology in March 2021, who responded to the CEVEAPEU tool developed by Gargallo et al. (2009). The data shows that, at the beginning of their degree studies, students have good learning strategies. In addition to all the initial information and advice provided by the institution, it is appropriate for guidance services to provide specific guidance on a sustained basis throughout the first year, cushioning the effect of changes that may occur in learning strategies, thus helping to prevent many dropouts.
Hybridism – Theoretical Learning Response to the Growing Diversity in Higher Education
Authors: Schumann Christian-Andreas , Nitsche Anna-Maria , Reuther Kevin , Tittmann Claudia
Published: September 2021

The transition from a knowledge society to a network society leads to growing globalisation, networking and a sudden increase in networked knowledge. Higher education and further education, like vocational training, must react with hybrid forms of generalisation and specialisation, in which way complexity and diversity are rapidly increasing in the education systems. In addition, digitalisation and the consequences of the pandemic are pushing this development. Hybridisation can make a theoretical and practical contribution to finding an answer to the complexity of mastering these processes. The consistent further development of learning theory approaches in the context of modelling and applying hybrid systems and automata leads to hybridism and thus to the expansion of the spectrum of learning theories.
University Teachers’ Digital Empowerment for Blended Teaching: An Online Training Design
Authors: Baztan Pablo , Romeu Teresa , Guitert Montse , Romero Marc
Published: September 2021

Because of the impact of the pandemic in the different sectors of society, blended training solutions have acquired, in the field of education, an important relevance, speeding up a change that would normally require years to be developed.Teachers from all levels of education had to adapt and develop their practices using digital technologies without enough knowledge to do it properly. Considering this context, this paper will present the design of an online training that seeks to empower university teachers to take advantage of the potential of digital technologies to design and implement educational practices in blended settings while they acquire Digital Competences. This training will be applied with a challenge-based learning methodology and from a collaborative perspective. In addition, participants will develop the role of students and teachers at the same time in order to design blended educational practices that respond to the needs of their own students.The proposed training, that will be designed by teachers from the Open University of Catalonia with wide experience on training in Digital Competences and online teaching, will be implemented in 6 countries around Europe (Italy, Spain, Ireland, Greece, Cyprus and Finland), will be developed in the framework of the European project Empower Competences for Onlife Learning in HE (ECOLHE).
Digital Storytelling in Museum Education Context: How to Promote Critical Thinking Skills through Digital Tools within Secondary School Pupils
Authors: Rosaria Maria
Published: September 2021

The present paper aims to analyse the use of Digital Storytelling (DST) methodology in museum education context for the development of Critical Thinking (CT) skills within secondary school pupils. Starting from a brief literature review about CT promotion and cultural heritage education, an overview of active learning methodologies used in museum education for CT development is introduced. Moreover, the paper presents the first data obtained from a quasi-experiment carried out at the Galleria Lapidaria in the Capitolini Museums in Rome, which is focused on the use of DST for the promotion of CT skills for secondary school pupils within an integrated formal and informal education path.
Perceived Efficacy of e-Proctoring Software for Emergency Remote Online Based Assessment: Perceptions of Proctored Examinations
Authors: Ironsi Chinaza
Published: September 2021

The switch from traditional teaching methods to emergency remote online learning as a result of the outbreak of COVID-19 necessitated a change in approaches to measurement and evaluation in our educational system. A lot of methods were adopted yet the need for credible, properly monitored, valid and reliable assessment continues to be an issue of debate. E-proctoring as a popular strategy for monitoring and administering online-based examinations has witnessed tremendous success over the years yet ethical issues and many more are yet to be extensively examined. While a teacher may embrace the use of this software for monitoring examination, the perception of preservice teachers has not been explored adequately, much more the opinions of the instructors and preservice teachers on the level of efficacy with regards to the use of e-proctoring strategy for monitoring online-based examinations in a hybrid/emergency remote online educational model has not been investigated. It is in this light that this study intends to examine the perceptions of instructors and preservice teachers on the use of e-proctoring devices during online-based assessments, two research questions were investigated through a quantitative research design. A structured questionnaire was used to elicit information from 40 participants comprising of 36 students and 4 teachers on their perceptions of the effectiveness and efficacy of the e-proctored software while administering and monitoring examinations. Findings from the study will be beneficial in drawing valid conclusions on the use of e-proctored devices in monitoring emergency remote online-based assessment. The conclusions will prepare school administrators and equip them with the possible approaches to adopt in ensuring that a credible valid and reliable evaluation process is conducted during the post-COVID 19 semesters.
Differences in Academic Resiliency When the Pandemic Forced Courses Online: Was Prior Online Coursetaking Protective?
Authors: Wladis Claire , Hachey Alyse C. , Conway Katherine M.
Published: September 2021

We report results from a dataset consisting of all courses taken by students at the City University of New York [CUNY] in fall 2019 and spring 2020. This time frame covers the semester prior to the wide-spread onset of the COVID-19 pandemic in New York City (i.e., pre-pandemic), and the semester when the coronavirus precipitated a rapid and unprecedented forced shift of all courses within the university system to a fully-online mode of instruction early in the term (i.e., pandemic term). Findings indicate that students at two-year colleges, men, and certain racial/ethnic groups had less resilient course outcomes when comparing their rates of pre-pandemic vs. pandemic course outcomes. However, these differences were observed primarily among those students who had not originally chosen to enrol in any fully online courses that year. In contrast, students who had originally chosen to enrol in fully online courses that year were much more resilient, with differences by institution type, gender, and race/ethnicity by and large not exacerbated by the pandemic.
Open Online Courses and the Democratization of Knowledge for Vulnerable Groups
Authors: Barcena Elena , Read Timothy , Vilhelm Monica
Published: September 2021

This article builds on a body of literature (e.g., Daniel, 2012; Portmess, 2013; O’Mahony Salmon, 2014) where the potential of MOOCs for the democratization of knowledge has been claimed. The authors highlight four key characteristics that have been seen to be essential in the design, development and deployment of open online courses for vulnerable groups, in order to maximise student participation, interaction, and learning in such educational scenarios. These characteristics are instructional design for social inclusion, three degrees of accessibility, inclusive language, and Activeness. They will be analysed from a practical and experiential perspective in the context of a Language MOOC (massive open online course) developed by the authors’ research group, although they are relevant for any other type of open online course. They will be argued to facilitate any future access to information in general, once the course has finished, and as such, represent a catalyst for the democratization of knowledge.
Digital Education to Foster the Success of Students in Difficulty in Line with the Digital Education Action Plan
Authors: Marchisio Marina , Barana Alice , Fissore Cecilia , Pulvirenti Marta
Published: September 2021

Because of the Covid-19 pandemic, the need to promote digital education has been felt even more, bringing the DELTA Research Group to reflect on how digital education could optimally facilitate the creation of an educating community able to promote and support educational success exclusively through distance learning. In order to answer, in this paper the experience of the 2019/2020 edition of “Scuola dei Compiti” (a recovery project for secondary schools of the poorest suburbs of Turin) is analysed in the perspective of the priority strategies illustrated in the Digital Education Action Plan for the period 2021-2027. Results will show that this was a forerunner experience perfectly in line with the principles and directions outlined in the document. Moreover, thanks to digital education, even a peculiar edition of the project such as this one has been a success: in fact, it has allowed students to improve from a cognitive and metacognitive point of view, even during a time that was very difficult for some families.
Insights from a MOOC Platform during Covid-19 Pandemic in Italy
Authors: Baudo Valeria , Mezzera Davide
Published: September 2021

The COVID-19 Pandemic heavily redesigned our lives and our way of teaching and learning. We have witnessed an exponential growth of MOOC enrolment numbers during pandemic as a general world trend, and a big rise in learners in the MOOC platform of Politecnico di Milano. In this paper we will share insights collected from Polimi Open Knowledge during 2020. This analysis enlightens the role of MOOCs for students and citizens during the pandemic, in relation with the specific period of lockdown in Italy.