bluuebunny/crossref_metadata_2025 huggingface dataset:
Estresse em estudantes durante a pandemia de COVID-19 em uma universidade do sul do Brasil
Authors: Lopes Gabriel dos Reis , Lopes Paulo Tadeu Campos , Santos Ana Maria Pujol Vieira dos
Published: February 2023

O estresse é uma reação natural do organismo causado pela perturbação homeostática do estado natural e fisiológico do corpo. Estudantes universitários estão em um momento de modificação importante da vida e são particularmente propensos a desequilíbrios emocionais. O objetivo deste estudo foi identificar o nível e as principais causas geradoras de estresse em acadêmicos do curso de Educação Física de uma universidade privada da região metropolitana de Porto Alegre, Brasil, no período da pandemia de COVID-19. Estudo quantitativo de caráter analítico-exploratório e corte transversal. Foram aplicados um questionário sociodemográfico e o Nível de Estresse em Estudantes (N.I.S.E.S.T.E.) por meio do Google Formulários, enviado através de e-mail ou Whatsapp. Participaram do estudo 104 acadêmicos, com predominância do sexo feminino (63,5%), faixa etária entre 20 e 29 anos (72,1%), etnia branca (71,1%), solteiros (69,3%) e trabalhando (79,9%). O principal motivo de estresse foi em relação a fatores relacionados aos domínios Incapacidade e inferioridade (3,12) seguido de Sintomas fisiológicos (3,01), Lazer (2,80) e Relação professor/aluno (2,59). O acompanhamento e implementação de programas de promoção da saúde em estudantes é desejável, como estratégia para remediação de episódios estressantes decorrentes das atividades acadêmicas.
Management of Diabetic Macular Edema Through Ayurveda: A Single Case Study
Authors: Garima Gupta  , Rajendra Kumar Soni
Published: February 2023

Diabetic macular edema is one of the leading causes of visual acuity loss in people with diabetes. It produces blurry vision, particularly in the centre of the vision field, floaters and black spots in front of the eyes etc. The treatment recommended by modern science is laser photocoagulation and anti-VEGF injection, which is pricey and does not ensure visual reversal in the patient. In Ayurveda text, diabetic retinopathy and diabetic macular edema are not directly described but etiopathogenesis of eye diseases and Prameha gives an idea of possible correlation between these two diseases. So, DME resembles Timira (Pramehajanya). In Ayurveda, Timira has been explained in detail by our Acharyas. Clinical manifestations of Timira are Vihwal Drishti (blurred vision), Makshika Mashaka Kesha Jaala Pashyati (floaters), Tamasa Darshanam (Scotoma- black spots in front of eyes) and Nasa Akshi Yuktani Vipritani Vikshate (Metamorphopsia or distorted vision) which has similarity with features of DME. Material & Methods: In the present study, a female patient aged 51 years, visited the Shalakya Tantra OPD of National Institute of Ayurveda, Jaipur, with complaining of Blurriness of vision since 6 months and uncontrolled blood sugar level. Result: Blood sugar level was controlled and saw reduction in subjective and objective parameters. Discussion: Following an Ayurvedic drugs and routine will assist to slow the advancement of the condition, prevent further diabetes complications, and improve quality of life.
Arsenicals Review: Poison vis-a-vis Medicine
Authors: Piyush Gandhi  , Rajesh K Ingole
Published: February 2023

Arsenic tops the list of priority list of hazardous substances 2022. People are frequently exposed to the environmental pollutant metalloid arsenic through their food, water, air, and soil. Arsenic is famous for its toxic effects. However, arsenicals have recently gained attention due to promising clinical trials for the treatment of acute myeloid leukemia. Presently numerous studies on arsenic's anticancer effects have been done. So a review was conducted on the use of arsenicals as poison and medicine. Arsenical was used as a powerful medicine in the BC era. But arsenical became famous as "the King's Poison" and "the Poison of the King" due to its use as poison. But the development of Marsh’s Test in the 18th century led to a decrease in the use of arsenicals as poison. In the 18th century, arsenicals were used as medicine to treat a variety of diseases such as fever, rheumatism, psoriasis, and syphilis. The development of antibiotics, new, safer chemotherapeutic agents, and radiotherapy halted its use as medicine. The dose and form of arsenicals make them medicine or poison. Many literary works reveal that arsenic's journey as “medicine” and “poison” is still ongoing in the twenty-first century.
Critical Analysis of Charakokta Mahakashaya in the Management of Respiratory System Disorders w.s.r. Covid-19 Pandemic
Authors: Santosh T. Kadam  , Pradeepkumar Tiwari
Published: February 2023

The World Health Organization (WHO) declared the outbreak a Public Health Emergency of International Concern on January 30, 2020. There is currently no specific drug or targeted intervention available, and current therapy consists solely of symptomatic treatment and supportive care. Objective: The goals of this theoretical research, which grew out of this literature review, were to critically review Charakokta Mahakashaya in the management of respiratory system disorders w.s.r. COVID-19 pandemic and interpret its significance in the modern era. Methodology: The present work is primarily based on theoretical research using related research articles, standard textbooks of epidemiology and classical treatises of Ayurveda. Discussion: The COVID-19 pandemic has posed several challenges to the Indian healthcare system. In Ayurveda, the concept of epidemic was well defined under the heading of Janapadodhwansa. It has been discovered that deaths in COVID-19 were caused by a lack of immunity. The Rasayana drug, which provides passive immunity based on Ojas, antagonises the strength of disorders and prevents them. The AYUSH ministry has issued numerous guidelines regarding COVID-19 potential treatment, which must be statistically studied. Along with combating the current situation, objective assessment of the scientific plausibility of botanical interventions for prevention and treatment is critical, and the world's scientific minds are expected to begin planning strategies for the future as well. Conclusion: To combat this pandemic, the prophylactic and therapeutic potential of traditional and complementary medicine systems such as Ayurveda and Yoga can be demonstrated as effective COVID-19 prophylaxis and adjuvant therapy.
Medico-Ethon-Botanical Study of Indigenous and Migrated Medicinal Plants Diversity at Kothi Village in Kangra District of Himachal Pradesh in India: A Cross-Sectional Survey
Authors: Ram Deo Pandit  , Shefali Rana
Published: February 2023

Ayurveda and medicinal plants of folklore are the primary sources of health care in rural areas of India. Medicinal plants are the basis of Ayurveda drugs. Kothi village at an elevation of around 1,100m from the sea level is a hamlet in Kangra District of Himachal Pradesh and it has a good diversity of medicinal plants. The medicinal plants' diversity in this village is not studied to date. This cross-sectional survey study (observational study of descriptive and analytical type) was conducted to discover the diversity of medicinal plants in the Kothi village. The medicinal plant diversity at RGGPGAC&H territory was the sample chosen for this study. The total diversity of medicinal plants in the Kothi village was considered as the population of the study. Questionnaire based interviews and discussions with local villagers and sellers were used as a method for medicinal plants sample collection from the sample area. The sample medicinal plants were then verified by the faculty of PGDD at RGGPGAC&H. After verification, samples were cross-verified with authoritative publications by the government of Himachal Pradesh and India. A total of 151 different indigenous cum migrated medicinal plant diversity belonging to 69 families is found occurring in the Kothi village.
GROUND GLASS OPACITIES: SIGN OF CAUTION IN TYPICAL INTERSTITIAL PNEUMONIA
Authors: Tezcan Mehmet Engin , Kasman Sevtap Acer
Published: February 2023

Typical interstitial pneumonia (IP) is mainly the fibrotic form of interstitial lung disease. In some cases with typical IP, a certain amount of ground-glass opacity (GGO) can be detected on high-resolution computed tomography, however, some important issues, such as the co-existence of GGO and typical IP, still require further investigation by biopsy. After the diagnosis of typical IP, anti-fibrosis treatment is usually considered. Here, we hypothesized that GGO in typical IP could be a manifestation of an acute inflammatory attack requiring immunosuppressive therapy or an indicator of ongoing contact with trigger factors that initiate pathological reactions in typical IP.
DYSTOPIAN CASES OF ORCID IDENTIFIERS: ANIMAL-ASSOCIATED ACCOUNTS
Authors: Teixeira da Silva Jaime A.
Published: February 2023

DYSTOPIAN CASES OF ORCID IDENTIFIERS: ANIMAL-ASSOCIATED ACCOUNTS
Metodologias ativas em Educação Musical
Authors: Cernev Francine Kemmer
Published: February 2023

Este artigo tem por objetivo relatar a reflexão dos licenciandos em música sobre a prática norteada pelas metodologias ativas no curso superior à distância. A pesquisa ocorreu na disciplina Estratégias de Aprendizagem a Distância por meio da pesquisa ação. Participaram da pesquisa os 142 alunos matriculados na disciplina, a professora investigadora e o tutor da disciplina. Os pressupostos da aprendizagem colaborativa, motivação para aprender, estratégias de aprendizagem e metodologias ativas em educação pautaram as ações nas dinâmicas do ensino durante o curso da disciplina. Os resultados mostraram que a articulação de saberes, o diálogo e a mediação tecnológica puderam abrir perspectivas para motivação, capacitação e desenvolvimento musical por parte dos licenciandos em música. Em suma, a utilização de metodologias ativas amplia possibilidades no fazer musical de modo a promover e a apoiar a formação docente no ensino superior à distância.
Coro virtual
Authors: Oliveira Jetro Meira de
Published: February 2023

Durante o período de pandemia da COVID-19 em 2020 e 2021 se tornou comum a produção de corais virtuais em formato de vídeos em mosaico. Enquanto é possível obter resultados finais de gravação similares aos de um coro presencial, o formato de coro virtual apresenta desafios para o desenvolvimento de um processo de ensaio. Este artigo propõe uma metodologia de ensaio virtual que se aproxime dos benefícios de um ensaio presencial, elencando diferentes abordagens para suprir a ausência de referência sonora natural em um processo de ensaio presencial. São também apresentadas a aplicação desta metodologia e resultados alcançados com o Coro de Câmara da UNESP, Campus São Paulo, durante o ano letivo de 2021.
Value of Left Ventricular Strain Imaging Echocardiography in Predicting Outcomes after Severe Mitral Valve Regurgitation Surgery
Authors: Fahmy Ahmed Galal A. Fattah , Khairy Hatem , Ali Ahmed S , Thakeb Yosry M , Fayed Hany
Published: February 2023

Purpose: A new indicator of measuring ventricular systolic function is myocardial strain. However, it is unclear if longitudinal strain following mitral valve surgery has any predictive utility in clinical settings. The best time of operation is usually detected through the left ventricular internal dimensions as well as the function.. So this study aimed to evaluate the utility of myocardial strain by echocardiogram with other parameters in forecasting postoperative outcomes after primary MR surgery.

Methodology: This prospective study enrolled 514 patients (279 males and 235 females; mean age (SD) of male participants was 57.3 (12.9). Included patients had severe primary mitral valve regurgitation and were candidates for valve surgery from April 2018 to April 2022. Patients with combined valvular disease as severe mitral stenosis, redo mitral valve replacement, and previous CABG and ischemic heart disease were excluded. Global longitudinal strain (GLS) was performed. Hospital re-admission for heart failure symptoms, reoperation and mortality were followed up as Cardiac incidents.

Findings: In median follow-up of about four years, Age, previous ischemia, concomitant CABG, left atrial size, LVEF%, atrial fibrillation and Global longitudinal strain were all predictive of heart incidents. Age, left atrial dimension, and GLS were independent predictors to heart incidents on multivariate analysis (HR: 1.386, 95% CI: 1.083-1.776; P <0.004, HR: 1.003, 95% CI: 0.976-1.031; p value 0.018, HR: 1.192, 95% CI: 1.101-1.291; P <0.001 respectively). All-cause mortality was linked to impaired GLS (HR: 0.003, 95% CI: 0.973-1.102; P =0.039).

Recommendation: GLS has a substantial link to clinical outcomes and is a stronger forecaster to cardiac issues than standard measurements. Measuring pre-operative GLS among those with severe primary MR is essential for anticipating post-operative results and determining the ideal time to plan operation.
Escrita digital em defesa da ciência e educação linguística
Authors: Campani Daiana , Giering Maria Eduarda
Published: February 2023

Durante a pandemia de covid-19, as redes sociais tornaram-se locus de divulgação e de defesa da ciência. Cientistas que divulgaram informações sobre o coronavírus tornaram-se influenciadores. Analisar esses textos na escola pode ser uma importante ferramenta para a promoção da educação linguística. Entretanto, alguns desafios impõem-se para abordar a escrita de textos digitais nativos. Um deles é perceber que a escrita digital manifesta-se de forma diferente da pré-digital. Partindo dessa problemática, o objetivo deste trabalho é refletir sobre como se dá a escrita de um texto digital nativo destinado à divulgação e à defesa da ciência em uma rede social. Para isso, analisamos as postagens da cientista Natália Pasternak no Twitter, após sua participação na CPI da Pandemia, em um período de 10 dias, sob o arcabouço da Análise do Discurso Digital (ADD). Foi possível perceber os principais recursos de que ela se valeu para continuar defendendo sua posição, como a hibridização e a deslinearização. O uso de imagens associados a elementos verbais e o compartilhamento de textos de outros ecossistemas funcionaram como argumentos em defesa da ciência. Concluiu-se que a educação linguística só ocorre quando for integrada à discussão das novas práticas exigidas para a análise de tecnotextos.
Fenômenos de estetização no mundo digital e a docilização de corpos tatuados
Authors: Cabral Rinaldi Júlia , Torres Silva Tarcisio
Published: February 2023

A composição visual e estética das redes sociais indica tendências para o emprego de novas disciplinas sobre o corpo. Neste trabalho, observamos que existem nelas alguns padrões em torno de fenômenos estéticos, como o estilo aesthetic e os padrões Seapunk e Vaporwave. Dentro deles, procuramos entender como se inserem os corpos tatuados, considerando sua origem ritualística, transgressora e imersa no universo da contracultura. Para tanto, faremos um percurso no universo de imagens contemporâneas, mostrando como o corpo tatuado vem sendo docilizado pelo mercado e a comunicação de massa e como esses padrões se repetem nas redes sociais, sofrendo interferência da estética em torno delas criada.
Rizoma e racismo
Authors: Lacerda de Sá Rubens , Vieira Magalhães Helisa
Published: February 2023

A Bignoniaceae Tabebuia é uma árvore que floresce em dias secos e cinzentos. Floresce para anunciar tempos melhores. Aspiramos o mesmo ao tratar do racismo na sociedade contemporânea qual temática muito cara para boa parte da população mundial, que têm sistematicamente sido afligida por esse mal. Assumimos raça, neste ensaio, em seu sentido mais amplo relacionando-o ao conceito de rizoma (Deleuze & Guattari, 1995). O convite é pensar com as plantas e sua forma de organização da multiplicidade. Nosso objetivo neste ensaio é alinhavar os princípios rizomáticos ao racismo, que se manifesta de diferentes maneiras no tessitura social como, por exemplo, por meio da falácia da democracia racial, na academia, na língua, na literatura e através de discursos racistas, que carecem de arqueologia própria para que se compreenda seus vários níveis de ocultação. Não é nossa pretensão de esgotar o assunto. Antes, porém, nosso interesse é provocar reflexões e novos debates com vistas à primavera anunciada pelo Ipê.
O gênero textual na EJA
Authors: Ribeiro Guedes Sônia Margarida
Published: February 2023

Este artigo resultou de uma pesquisa de campo realizado em sala de aula, com quatro turmas do 2º segmento da EJA, em uma escola pública da Rede de Ensino do Distrito Federal no decorrer de um bimestre e meio, com o objetivo de mapear os gêneros textuais estudados   nas aulas de língua portuguesa. Para o mapeamento, inventários, dos gêneros. Baseio-me no conceito de agrupamento de gêneros proposto por Schneuwly e Dolz (2004). Em seguida, proponho a abordagem de gênero na perspectiva da Linguística Sistêmico-Funcional (LSF), na visão de Halliday e Hasan (1989), como uma prática pedagógica fundamental e capaz de capacitar os estudantes a produzirem textos mais eficazes e críticos (Cope & Kalantzis, 1999). Ao discutir as implicações pedagógicas sob o viés da LSF, busco focar, de forma explícita, os gêneros textuais no processo do letramento e revelar as relações existentes entre estruturas textuais e propósitos sociais em seus diferentes contextos de situação, pois só assim é possível empoderar o aluno para sua emancipação.
Editorial
Authors: Lacerda de Sá Rubens
Published: February 2023

É com imensa satisfação que entregamos o volume 18 da Revista Letra Magna (RLM). Ao atingir a maioridade em seus dezoito anos de existência, nosso periódico certamente contribuiu com qualidade para a divulgação científica em nossa área de conhecimento, graças ao esforço e trabalho do seu fundador e editor até aqui, o Dr. Artarxerxes Tiago Tácito Modesto, bem como seus colaboradores, a quem dedicamos este volume. A partir desse momento, a revista inicia uma nova fase no portal de periódicos no Instituto Federal de Educação, Ciência e Tecnologia de São Paulo. Porém, com o compromisso de perseguir a meta inicial, a saber, servir como veículo de divulgação de uma ciência aberta e de acesso livre a todos aqueles que pesquisam o fenômeno da Linguagem em seu escopo interdisciplinar e socialmente orientado.
Neste número, nosso leitor encontrará artigos variados sob a temática geral proposta. Encontrará textos de campos do saber diversos redigidos em português brasileiro, em inglês e em espanhol de autores do Brasil, do Paraguay e da Itália. Terá a oportunidade de ler textos que tratam de temas relacionados à Teoria da complexidade, Educação indígena, Ensino de línguas, Pandemia do Covid-19, TICs e sua relação com a educação, Racismo, Arte e estetização, Decolonialidade, Letramento acadêmico e Educação de jovens e adultos. Todos os artigos guardam relação direta ou indireta com questões discursivas e emancipatórias.
Nosso desejo é que o material que ora disponibilizamos contribua para o avanço dos Estudos de Linguagem em tempos tão sombrios e de tanta perplexidade!
Mwen swete ou yon lekti ekselan!
A Litoralidade do Texto Científico Como Desocidentalização na Narrativa Marialmediana
Authors: Paixão Alexandre Silva da , Da Cruz Adriana Santana
Published: February 2023

Nos últimos anos, surgiram diversos estudos voltados à literatura emergente e coletiva produzida pelos indígenas, dando visibilidade à cultura desses povos para revelá-la por meio da escrita de si livre das amarras opressoras do silenciamento e das exclusivas narrativas eurocêntricas sobre as comunidades autóctones. Nestas obras, vê-se uma despadronização estrutural e linguística desocidentada no que diz respeito à constituição textual não se enquadrar na classificação clássica nem na moderna teoria sobre os gêneros textuais devido ao misto de gêneros e tipologias textuais presentes numa espécie simbiose intitulada de “litoralidade” por Lacan (2003). À guisa de exemplo, Desocidentada: experiência literária em terra indígena de Maria Inês de Almeida rompe com os padrões formais rígidos do texto acadêmico, uma vez que são perceptíveis a fusão supracitada que a torna indefinível no tocante a uma única formação textual. A partir desse pressuposto, este artigo pretende analisar o caráter híbrido tanto da narrativa, quanto da linguagem dessa obra marialmeidiana, expondo uma visão geral e analisando suas intencionais e significativas rupturas com as normas academicistas. Aderiu-se a uma metodologia qualitativa filiada à dedução e à indução interpretativas. A pesquisa foi fundamentada principalmente em Cohen (1966), Benjamin (1987), Proença Filho (2007) e Marcuschi (2008) e motivada pela disciplina de “Estudo do texto narrativo” do PPGL - UFS. Constatou-se que o livro possui uma mescla de linguagem científica e poética, por isso foi considerado como narrativa não ficcional.
Toponímia Piauiense
Authors: Barros Luiz Egito de Souza
Published: February 2023

Este artigo tem como objetivo fazer uma exposição das motivações toponímicas encontradas nos topônimos piauienses. Para tal, fundamentou-se em Carvalho (2014), Câmara (2004), Dick (1975, 1990, 1993, 1998), Seabra (2006), Silva (2017) e Ullmann (1964). Os dados foram coletados nas publicações de Neto (2004) e Rodrigues (2012). Na análise buscou-se detectar as motivações, fazendo uma correlação do topônimo com a política, com a religião, com a geografia. Analisou-se também o cruzamento entre os elementos motivadores, feito com o uso de determinantes. Concluiu-se que os topônimos piauienses são motivados, preferencialmente, pela política, pela religião e pelos recursos naturais.
A Cultura Disciplinar Jurídica e a Produção de Artigos Acadêmicos
Authors: Sousa Aline Pereira , Bernardino Cibele Gadelha
Published: February 2023

À luz da noção de heterogeneidade disciplinar na construção do conhecimento e na escrita acadêmica (Hyland, 2000; Pacheco, 2020), o presente trabalho é de cunho exploratório-descritivo (Gil, 2008) e propõe-se a descrever qualitativamente a cultura disciplinar da área de Direito quanto à prática de pesquisa e produção do gênero artigo acadêmico. Contamos com a participação de sete professores-pesquisadores que publicam artigos em periódicos reconhecidos pelo campo jurídico. Além disso, realizamos uma extensa pesquisa documental e bibliográfica para compreender o conjunto de propósitos, valores e crenças epistêmicas da área, bem como discutir elementos histórico-culturais que a alicerçam. Fornecemos um breve panorama das práticas disciplinares que atravessam essa comunidade acerca do fazer pesquisa científica e dos processos em torno de artigos produzidos pela área. Observamos que o gênero desempenha um papel representativo no âmbito acadêmico-científico do Direito, propiciando aprofundamento e atualização de temáticas significativas; agilidade na publicação de discussões teóricas e resultados de pesquisa; grande circulação de trabalhos em decorrência da democratização do conhecimento advinda da internet e de plataformas on-lines dos periódicos; e manutenção do fluxo de pesquisa. Ao discutirmos os aspectos que a sustentam, podemos perceber como essa disciplina produz e dissemina seus conhecimentos, especialmente por meio do artigo acadêmico.
Rethinking Ethical and Social Education
Authors: Michelini Maria-Chiara
Published: February 2023

It is apparent that the social transformations of the last few decades, in turn swept and exasperated by the pandemic and the ongoing war, make it necessary to revaluate the social-ethical purposes of education in the context of these changes. As a result of these events, it is indisputable that the following existential dimensions of our society have a global and interdependent character: health, economy, politics, interpersonal relations, education, relationships between people, etc., which illustrate that these existential dimensions are interdependent and global in nature. The authors of this article argue for the necessity of revising the idea of social ethics education as a factor essential to human development. To begin with, they investigate the sense of connection between social ethics education and the other facets of human existence, such as politics and economics. The purpose of this contribution is to describe some crucial choices humanity faces when it comes to harnessing pedagogy to bring out its authoritative voice as a subject of cultural elaboration and a platform for training the next generation of teachers. The document proposes some guidelines within these frameworks for educational directions because it regards them as essential and in accordance with the perspective that has been outlined.
O avanço imobiliário em áreas contaminadas: uma alternativa de urbanização sustentável sobre a perspectiva dos objetivos de desenvolvimento sustentável da agenda 2030
Authors: Ferreira Rafael Franklin da Silva , Nascimento Ana Paula Branco , Yoshikawa Nestor Kenji
Published: February 2023

O processo de desindustrialização dos grandes centros urbanos está na vanguarda da reutilização de áreas contaminadas, que, por sua vez, tem sido impulsionada pelo mercado imobiliário, principalmente, no Estado de São Paulo. Mediante o pioneirismo desta prática, é notável a lacuna entre as diretrizes para implementação que norteiam esta temática e a promoção da sustentabilidade urbana. O presente estudo investigou o desenvolvimento imobiliário em áreas contaminadas dentro do contexto do desenvolvimento urbano sustentável. O objetivo deste trabalho foi identificar quais dos Objetivos de Desenvolvimento Sustentável (ODS), metas e indicadores da Agenda 2030 se inter-relacionam com o avanço do mercado imobiliário em áreas contaminadas no Brasil. Englobando os principais impactos sociais, econômicos e ambientais causados pelo desenvolvimento imobiliário em áreas contaminadas. Para isso, utilizou-se uma busca das palavras-chave desenvolvimento imobiliário”, “áreas contaminadas” e “contaminação” na plataforma ODS Brasil. Argumenta-se que os ODS e seus indicadores apresentam alguns apontamentos de caminhos possíveis para o avanço do debate sobre urbanização sustentável em áreas contaminadas. Como resultado, constatou-se a correspondência da temática com o ODS 3 (Saúde e bem estar), ODS 6 (Água potável e saneamento) e ODS 11 (Cidades e comunidades sustentáveis). As diretrizes estabelecidas nas ODS e metas citadas poderão servir de base para desenvolvimento de indicadores específicos nas áreas urbanas contaminadas, visando contribuir efetivamente o monitoramento da urbanização sustentável ao que se refere ao uso imobiliário de áreas contaminadas, bem como estabelecer prioridades de ação e investimentos, principalmente para o setor público.
A recepção do fascismo no Cordel-Jornal “Mussolini: o Ditador” de Arinos de Belém
Authors: Souza José Augusto Marques de , Pereira Diego Ramon Souza
Published: February 2023

Este artigo intenta aproximar a literatura popular das chaves interpretativas acerca do Fascismo. Como corpus, usamos o cordel “Mussolini, o Ditador” do cordelista Arinos de Belém. A partir disso, este artigo é fruto da seguinte questão de pesquisa: como conceitos centrais da ideologia fascista como nação/nacionalismo e o Fascismo como via alternativa ao liberalismo e ao comunismo foram recepcionados no cordel-jornal em questão. Objetiva-se nesta análise aproximar esta produção poética de grandes temas históricos mundiais. Este trabalho, de caráter ensaístico, está dividido em duas partes: na primeira tratamos do contexto de produção do cordel e do cordel-jornal, bem como apontamos a importância da trajetória de Arinos de Belém como pioneiro desse subtipo. Na segunda parte, discutimos algumas visões teóricas sobre o fascismo, com especial atenção para a sua ideologia, e também analisamos o corpus a partir das lentes teóricas apontadas.
Globus wandelt auf den Spuren von Kaufland
Authors: Bender Hanno , Tewes Werner , Stockburger Manfred
Published: February 2023

Das Beispiel Kaufland macht Schule. Nach der Schwarz-Großflächentochter will nun auch Globus die Verantwortung für etwaige Verstöße in der Lieferkette pauschal auf die Lieferanten abstreifen. Andere Händler bereiten wohl ähnliche Vorstöße vor.
Italien geht gegen Nutri-Score vor
Authors: Falker Gerrit-Milena
Published: February 2023

Im Streit um den Nutri-Score schafft Italien Fakten und verhängt erstmals Bußgelder gegen Unternehmen, die das Label aufbringen. Die Nutri-Score-Staaten drängen die EU-Kommission, das Vorgehen zu untersuchen.
Account-Offensive auf Tiktok
Authors: Becker Jessica
Published: February 2023

Wie performen Edeka, Rewe, Lidl, Aldi und Co. in den sozialen Netzwerken? Die Digitalagentur Web-Netz hat in der zweiten Auflage ihres Social-Checks LEH deutliche Veränderungen zum Vorjahr festgestellt.
Nestlé sondiert System für Mehrwegverpackung
Authors: Wenzel Horst
Published: February 2023

Das junge Unternehmen Circolution bietet Food-Herstellern eine eigene Mehrwegverpackung aus Stahl an, die Verbraucher im Handel an Rücknahmeautomaten für Getränkeflaschen retournieren können. Erste Test-Partner in vier Rewe-Märkten sind Nestlé mit „Nesquik“ und der Kaffeeröster Hoppenworth&Ploch.
Ambiente eröffnet mit neuem Konzept
Authors: Biester Silke
Published: February 2023

Internationale Trends werden auf den zusammengeführten Messen Ambiente, Christmasworld und Creativeworld präsentiert.
Aldi greift in Frankreich durch
Authors: Schulz Hans-Jürgen
Published: February 2023

Mit neuer Führungsspitze versucht Aldi Nord in Frankreich einen Neustart. Angesichts der enttäuschenden Entwicklung schickt die Zentrale Verstärkung ins Nachbarland. Der Discounter muss neu positioniert werden.
Nächste Generation treibt Wandel bei Kuchenmeister voran
Authors: Fries Tanja
Published: February 2023

Der Backwarenhersteller Kuchenmeister stellt die Organisation neu auf, um schneller und flexibler am Markt reagieren zu können. Mit Justin Trockels übernimmt dabei erstmals ein Vertreter der nächsten Generation der Unternehmerfamilie Verantwortung.
„Wichtig ist die Verzahnung mit bestehenden Systemen“
Authors: Krost Heidrun , Lenders Dirk
Published: February 2023

Aldi Süd und Nord weiten ihr Sortiment nach den Haltungskriterien 3 und 4 der Initiative Tierwohl aus. Die LZ fragte die zuständigen Managerinnen Julia Adou und Katrin Beyer, warum das gerade jetzt so wichtig ist.
Flachmänner an der Kasse
Authors: Bender Hanno
Published: February 2023

Der Bundesgesundheitsminister Karl Lauterbach hat mit einem Tweet beim Wochenendeinkauf eine Debatte um Alkoholika in der Kassenzone ausgelöst.
Mission: Proteinwende
Authors: Nissen Madeleine
Published: February 2023

Ob aus kaufmännischem Kalkül, Imagegründen oder missionarischem Eifer – Händler erweitern ihr Angebot an veganen Lebensmitteln. Geht die Rechnung auf? Madeleine Nissen
Verbraucher vertrauen auf Vitamine
Authors: Nusser Bernd
Published: February 2023

Höhere Durchschnittspreise haben zu einer leichten Umsatzsteigerung bei Nahrungsergänzungsmitteln bei gleichzeitigem Absatzrückgang geführt. Der Lebensmittelhandel verlor als Vertriebskanal erheblich.
Ernährungswirtschaft in schwierigen Zeiten
Authors: Heimig Dieter
Published: February 2023

Eine Umfrage der Marketinggesellschaft der Agrar- und Ernährungswirtschaft Mecklenburg-Vorpommern bringt die aktuellen Probleme der Branche auf den Punkt.
Ludwigsluster setzt auf Hybride
Authors: Heimig Dieter
Published: February 2023

Mit der Marke BioLust ist Ludwigsluster bereits seit Jahren erfolgreich. Der Hersteller will das Label nun noch breiter aufstellen.
BVVG steigert Öko-Anteil
Authors: Vetter Bernhard
Published: February 2023

Frankfurt a.M. Die Bodenverwertungs- und -verwaltungs-GmbH des Bundes (BVVG) hat im vergangenen Jahr den Strategiewechsel zur Bevorzugung ökologisch wirtschaftender Betriebe vollzogen.
„Wir müssen die ideologischen Scheuklappen ablegen“
Authors: Schaal René
Published: February 2023

Gute Sorten werden zukünftig mit Blick auf Pflanzenschutzrestriktionen und Fruchtfolgen noch wichtiger werden, meint Gerhard Schilling, Vorsitzender des Bundesverbandes Deutscher Saatguterzeuger (BDS). Im Gespräch mit der agrarzeitung erklärt er, wie die deutsche Saatgutproduktion durch moderne Züchtungsmethoden, wissenschaftlichen Fortschritt und Entbürokratisierung vorangebracht werden kann.
Knollenbeizung hilft
Authors: Schaal René
Published: February 2023

Die Beizung von Kartoffelpflanzgut vor dem Legen ist bisher noch nicht die Regel, aber mit zunehmenden Einschränkungen in der Anwendung von Beizungen im Legeschacht auf jeden Fall eine Überlegung wert.
Das letzte Mittel
Authors: Vetter Bernhard
Published: February 2023

Frankfurt a.M. Die Halbierung der Pflanzenschutzmittel bis 2030 ist hoch umstritten. Doch laut einer Studie, die vom Bund für Umwelt und Naturschutz Deutschland (BUND) in Auftrag gegeben wurde, stehen Landwirtinnen und Landwirten andere, umweltfreundlichere Instrumente zur Verfügung.
Branche will Lösungen bieten
Authors: König Inge
Published: February 2023

Das Messe-Duo Biofach und Vivaness kehrt zu alter Größe und traditionellem Termin zurück. Mit 2700 Ausstellern aus 100 Ländern werden vom 14. bis 17. Februar in Nürnberg wieder mehr als 40000 Besucher erwartet.
Haferpreise ebenfalls rückläufig
Authors: Hofnagel Dagmar
Published: February 2023

Winsen/Aller. Hafer scheint bis zum Anschluss an die neue Ernte ausreichend vorhanden zu sein. Mühlen machen sich keine Sorge um den Nachschub mit freier Ware. Die Preise geben ebenfalls nach.
Actor Critic Approach based Anomaly Detection for Edge Computing Environments
Authors: N Shruthi , K Siddesh G
Published: February 2023

The pivotal role of data security in mobile edge-computing environments forms the foundation for the proposed work. Anomalies and outliers in the sensory data due to network attacks will be a prominent concern in real time. Sensor samples will be considered from a set of sensors at a particular time instant as far as the confidence level on the decision remains on par with the desired value. A “true” on the hypothesis test eventually means that the sensor has shown signs of anomaly or abnormality and samples have to be immediately ceased from being retrieved from the sensor. A deep learning Actor-Criticbased Reinforcement algorithm proposed will be able to detect anomalies in the form of binary indicators and hence decide when to withdraw from receiving further samples from specific sensors. The posterior trust value influences the value of the confidence interval and hence the probability of anomaly detection. The paper exercises a single-tailed normal function to determine the range of the posterior trust metric. The decision taken by the prediction model will be able to detect anomalies with a good percentage of anomaly detection accuracy.
ՄԻՋԻՆ ՀԱՅԵՐԵՆ-ԱՐԵՎՄՏԱՀԱՅԵՐԵՆ ՓՈԽԱՆՑՈՒՄՆԵՐԸ ԸՂՁԱԿԱՆ ԵՂԱՆԱԿԻ ՀԱՄԱԿԱՐԳՈՒՄ / MIDDLE ARMENIAN-WESTERN ARMENIAN TRANSITIONS IN OPTATIVE MOOD
Authors: SARGSYAN NRANE
Published: February 2023

The examination of the language systems of the Middle Armenian and
Western Armenian languages shows that Western Armenian inherited many
realities from Middle Armenian. The study of optative mood confirms that the
formal and semantic characteristics of Western Armenian coincide with that
of Middle Armenian, where this mood was formed on the basis of the verbs of
the indicative mood of Grabar. The endings of the verbs of optative mood
were changed in Middle Armenian, then they were transferred to Western
Armenian. The polysemy of verbs of subjunctive mood of Grabar was also
inherited by the new optative mood, formed by the present and imperfect
past in Middle Armenian. However, in the course of the historical development
of the language, the formation of new resulted in monosemantic optative
mood. This process of monosemantization started from the middle Armenian
language. It was generalized in the early period of the New Armenian
language and then transferred to the Western Armenian language. The verbs
of operative mood are used with թէ (that), երբ (when), եթէ (If), թող (let) and
other connectives and modal words in order to emphasize the optative
meaning. The word նէ is used in the Western Armenian spoken language. It
was also transferred to Western Armenian language from Middle Armenian.
The use of նէ is not recommended in modern literary Western Armenian.
REITERATION AS A MULTIFUNCTIONAL ELEMENT IN SPONTANEOUS CONVERSATIONAL DISCOURSE IN ENGLISH AND ARMENIAN: CROSSCULTURAL PERSPECTIVE
Authors: VELYAN KAREN
Published: February 2023

Repetition, or reiteration, is well known to be a stylistic device used to
emphasize a certain idea in a text. Utilized mainly in fiction, repetitions convey the
author’s intention to highlight an idea in a speech segment. In spontaneous
spoken language, repetition performs different functions. Depending on the
communicative situation, repetition can have emphasizing and rheme-identifying
functions, as well as the function of indicating difficulty in phrasing ideas.
This article presents a contrastive analysis of the types of reiteration
frequently met in spontaneous spoken English and Armenian, their distributional
properties and functions.
A review study on the use of dimethyl ether in diesel engines: effects on CO2 emissions
Authors: SEZER İsmet
Published: February 2023

Emissions from vehicles and other fuel combustion systems can alter the composition of the atmosphere and augment its capacity to absorb heat. These gases, which are effective at trapping heat, are known as greenhouse gases and include all gases found in vehicle emissions. Reducing the emissions of carbon dioxide (CO2) has become an urgent necessity around the world, and many countries have imposed limits on their CO2 output. Using biofuels in automotive engines is an effective way of reducing greenhouse gas emissions. The CO2 emissions emitted from the combustion of biofuels are absorbed as trees and plants grow. Biofuels can be used either as pure fuels or blended with conventional fuels. Most research has declared that the most effective way to reduce greenhouse emissions is the use of various biofuels. Therefore, it is essential to assess the outcomes of research regarding alternate fuels or fuel additives to determine their proper utilization. Using of diesel engines can also help reduce CO2 emissions as they emit less CO2 emissions than gasoline engines. This review study investigates the effects the using of dimethyl ether on CO2 emissions in diesel engines. The results showed that CO2 emissions decrease when using the pure DME and DME blends with diesel and LPG fuels due to the oxygen content and the lower carbon to hydrogen ratio of DME. The decrements in CO2 emissions for pure DME, diesel–DME blends and LPG–DME blend are about 5.2–18.3%, 3–41.6% and 10.6–16.4%, respectively.
New estimates of the pan-Arctic sea ice–atmosphere neutral drag coefficients from ICESat-2 elevation data
Authors: Mchedlishvili Alexander , Lüpkes Christof , Petty Alek , Tsamados Michel , Spreen Gunnar
Published: February 2023

Abstract. The effect that sea ice topography has on the momentum transfer between ice and atmosphere is not fully quantified due to the vast extent of the Arctic and limitations of current measurement techniques. Here we present a method to estimate pan-Arctic momentum transfer via a parameterization which links sea ice–atmosphere form drag coefficients with surface feature height and spacing. We measure these sea ice surface feature parameters using the Cloud and land Elevation Satellite-2 (ICESat-2) which, though it cannot resolve as well airborne surveys, has a higher along-track spatial resolution than other contemporary altimeter satellites. As some narrow obstacles are effectively smoothed out by the ICESat-2 ATL07 spatial resolution, we use near-coincident high-resolution Airborne Topographic Mapper (ATM) elevation data from NASA's Operation IceBridge (OIB) mission to scale up the regional ICESat-2 drag estimates. By also incorporating drag due to open water, floe edges and sea ice skin drag, we produced a time series of average total pan-Arctic neutral atmospheric drag coefficient estimates from October 2018 to May 2022. Here we have observed its temporal evolution to be unique and not directly tied to sea ice extent. By also mapping 3-month aggregates for the years 2019, 2020 and 2021 for better regional analysis, we found the thick multiyear ice area directly north of the Canadian Archipelago and Greenland to be consistently above 2.0 · 10−3 with rough ice ∼ 1.5 · 10−3 typically filling the full multiyear ice portion of the Arctic each spring.
Projections and uncertainties of future winter windstorm damage in Europe
Authors: Severino Luca G. , Kropf Chahan M. , Afargan-Gerstman Hilla , Fairless Christopher , de Vries Andries Jan , Domeisen Daniela I. V. , Bresch David N.
Published: February 2023

Abstract. Winter windstorms are among the most significant natural hazards in Europe linked to fatalities and substantial economic damages. However, projections of windstorm impact in Europe under climate change are highly uncertain. This study combines climate projections from 30 general circulation models participating in CMIP6 with the climate-risk assessment model CLIMADA to obtain projections of future change in windstorm-induced damages over Europe. We conduct an uncertainty-sensitivity analysis, and find large uncertainties in the projected changes in the damages, with climate model uncertainty being the dominant factor of uncertainty in the projections. We investigate spatial patterns of the future changes in windstorm damages and find an increase in the damages in northwestern and northern-central Europe, and a decrease over the rest of Europe, in agreement with an eastward extension of the North Atlantic storm track into Europe. We combine all 30 available climate models in an ensemble of opportunity approach and find evidence for an intensification of future windstorm damages, with damages with return periods of 100 years under current climate conditions becoming damages with return periods of 28 years under future SSP585 climate scenarios. Our findings demonstrate the importance of climate model uncertainty for the CMIP6 projections of windstorms in Europe, and emphasize the increasing need for risk mitigation due to extreme weather in the future.
Simultaneous Formation of Sulfate and Nitrate via Co-uptake of SO2 and NO2 by Aqueous NaCl Droplets: Combined Effect of Nitrate Photolysis and Chlorine Chemistry
Authors: Zhang Ruifeng , Chan Chak Keung
Published: February 2023

Abstract. SO2 and NO2 are the critical precursors in forming sulfate and nitrate in ambient particles. We studied the mechanism of sulfate and nitrate formation during the co-uptake of NO2 and SO2 into NaCl droplets at different RHs under irradiation and dark conditions. A significant formation of nitrate attributable to NO2 hydrolysis was observed during the NO2 uptake under all conditions, and its formation rate increases with decreasing RH. The averaged NO2 uptake coefficient, γNO2, from the unary uptake of NO2 into NaCl droplets under dark are 1.6 × 10-5, 1.9 × 10-5, and 3.0 × 10-5 at 80 %, 70 %, and 60 % RH, respectively. Chloride photolysis and nitrate photolysis play a crucial role in sulfate formation during the co-uptake. Nitrate photolysis generates reactive species (e.g., OH radicals, NO2, and N(III)) that directly react with S(IV) to produce sulfate. The generated OH radicals from nitrate photolysis can also react with chloride ions to form reactive chlorine species and then sulfate. To parameterize the role of nitrate photolysis and chloride photolysis in forming sulfate, the SO2 uptake coefficient, γSO2, as a function of nitrate photolysis rate, PNO3- (= jNO3- × [NO3-]), and chloride photolysis rate, PCl- (= jCl- × [Cl-]), as γSO2 = 0.41 × PNO3- + 0.34 × PCl- was derived. Our findings open up new perspectives on the formation of secondary aerosol from the combined effect of nitrate photolysis and chlorine chemistry.
Calibrating macro-scale hydrological models in poorly gauged and heavily regulated basins
Authors: Vu Dung Trung , Dang Thanh Duc , Pianosi Francesca , Galelli Stefano
Published: February 2023

Abstract. The calibration of macro-scale hydrological models is often challenged by the lack of adequate observations of river discharge and infrastructure operations. This modelling backdrop creates a number of potential pitfalls for model calibration, potentially affecting the reliability of hydrological models. Here, we introduce a novel numerical framework conceived to explore and overcome these pitfalls. Our framework consists of VIC-Res (a macro-scale model setup for the Upper Mekong River Basin) and a hydraulic model used to infer discharge time series from satellite data. Using these two models and Global Sensitivity Analysis, we show the existence of a strong relationship between the parameterization of the hydraulic model and the performance of VIC-Res – a co-dependence that emerges for a variety of performance metrics we considered. Using the results provided by the sensitivity analysis, we propose an approach for breaking this co-dependence and informing the hydrological model calibration, which we finally carry out with the aid of a multi-objective optimization algorithm. The approach used in this study could integrate multiple remote-sensed observations and is readily transferable to other basins.
A Comparison of CFAR Object Detection Algorithms for Iceberg Identification in L- and C-band SAR Imagery of the Labrador Sea
Authors: Færch Laust , Dierking Wolfgang , Hughes Nick , Doulgeris Anthony P.
Published: February 2023

Abstract. In this study, we pursue two objectives: first, we compare six different “Constant-False-Alarm-Rate" (CFAR) algorithms for iceberg detection in SAR images, and second, we investigate the effect of radar frequency by comparing the detection performance at C- and L-band. The SAR images were acquired over the Labrador Sea under melting conditions. In an overlapping optical Sentinel-2 image, 492 icebergs were identified in the area. They were used for an assessment of the algorithms’ capabilities to accurately detect them in the SAR images and for the determination of the number of false alarms and missed detections. By testing the detectors at varying probability of false alarm (PFA) levels, the optimum PFA for each detector was found. Additionally, we considered the effect of iceberg sizes in relation to image resolution. The results showed that the overall highest accuracy was achieved by applying a Log-normal CFAR detector to the L-band image (F-score of 70.4 %), however, only for a narrow range of PFA values. Three of the tested detectors provided high F-scores above 60 % over a wider range of PFA values both at L- and C-band. Low F-scores were mainly caused by missed detections of small (< 60 m) and medium-sized (60–120 m) icebergs, with approximately 20–40 % of the medium icebergs and 85–90 % of small icebergs being missed by all detectors. The iDPolRad detector which is sensitive to volume scattering is less suitable under melting conditions.
CARTA INÉDITA DE JORGE DE LIMA PARA ADOLFO CASAIS MONTEIRO
Authors: Saraiva Arnaldo
Published: February 2023

Está por fazer a história das relações de Jorge de Lima com Portugal ou com a cultura portuguesa. E ela de modo algum se afigura desprovida de interesse, quer para portugueses, quer para brasileiros, quer para africanos de língua portuguesa; porque, além do mais, Jorge de Lima influenciou decisivamente, tal como Manuel Bandeira e Cecília Meireles, a poesia portuguesa, cabo-verdiana, são-tomense e angolana dos anos 30 e 40; que essa influência não cessou nos anos posteriores, quando passaram a ouvir-se mais as vozes de Drummond e de João Cabral, prova-o abundantemente a poesia de Ruy Belo; e não é necessário citar outros nomes...