bluuebunny/crossref_metadata_2025 huggingface dataset:
Primer registro documentado del Falaropo Pico Grueso (Phalaropus fulicarius) en la Reserva Natural Urbana Cotesma, San Martín de Los Andes, Provincia de Neuquén
Authors: Torres Leandro E.
Published: January 2023

El Falaropo Pico Grueso (Phalaropus fulicarius) es un ave playera que se reproduce en la Tundra Ártica y migra hacia mar adentro en la época no reproductiva. En este trabajo reporto el avistamiento de un Falaropo Pico Grueso en cercanías del casco urbano de San Martín de los Andes, Argentina, durante la primavera de 2020. El registro se produjo en la Reserva Natural Urbana Cotesma, contribuyendo a la significancia de esta unidad de conservación al resguardo de especies migratorias.
Primer registro de Mosqueta Ceja Blanca (Cnemotriccus fuscatus) en Entre Ríos, Argentina
Authors: Reales Fabricio , Alonso Juan M. , Ali Sergio M.
Published: January 2023

Reportamos el primer registro de Mosqueta Ceja Blanca (Cnemotriccus fuscatus) para la provincia de Entre Ríos. Observamos a tres individuos en bosques de la Selva de Montiel al norte de la provincia, en el área natural protegida El Carayá.
Primer registro documentado de Tangará Cabeza Celeste (Chlorophonia cyanocephala) en la Provincia de Santa Fe, Argentina
Authors: Serra Maria Beatriz , Perusini Maria Camila
Published: January 2023

La distribución habitual del Tangará Cabeza Celeste (Chlorophonia cyanocephala) en Argentina abarca las provincias del noreste. En Santa Fe, la especie fue observada dos veces. En este trabajo reportamos la tercera observación de la especie en la provincia de Santa Fe y la primera documentada. Estos registros son novedosos por la latitud alcanzada por estos individuos dentro del patrón migratorio invernal regular.
Segundo registro de Mirasol Chico (Ixobrychus exilis) para la Provincia de Santa Fe, Argentina
Authors: Franco David , Gonzales Marcelino , Capovilla Pablo H.
Published: January 2023

En Argentina, el Mirasol Chico (Ixobrychus exilis) cuenta con registros para las provincias de Misiones, Corrientes, Chaco, Formosa y Santa Fe. Al presente, la provincia de Santa Fe cuenta con un único registro a partir de un individuo hallado accidentalmente. En este trabajo, presentamos el segundo registro de Mirasol Chico en Santa Fe en una nueva localidad para la provincia.
Primera evidencia concreta de la Paloma Plomiza (Patagioenas plumbea) para Argentina
Authors: Mosto Pablo , La Grotteria Jorge
Published: January 2023

Presentamos un registro documentado de la Paloma Plomiza (Patagioenas plumbea) para Argentina, con evidencia concreta y disponible, apoyando la hipótesis de que sus raras apariciones en el país provienen de desplazamientos invernales.
Registro de Gaviota Capucho Gris (Chroicocephalus cirrocephalus) en el Parque Nacional Iguazú, Misiones, Argentina
Authors: Castelli Diego , Muñoz Joaquín
Published: January 2023

Presentamos un registro documentado de la Paloma Plomiza (Patagioenas plumbea) para Argentina, con evidencia concreta y disponible, apoyando la hipótesis de que sus raras apariciones en el país provienen de desplazamientos invernales.
Primer reporte de caza en vuelo del Rayadito (Aphrastura spinicauda)
Authors: García Betoño Ma. Inés , Casauxa Ricardo
Published: January 2023

RESUMEN: Entre septiembre y enero de las temporadas reproductivas 2015-2016, 2016-17 y 2017-18 realizamos 305 observaciones Ad-libitum de ejemplares de Rayadito (Aphrastura spinicauda) forrajeando en bosques de Ñire (Nothofagus antarctica) del centro-oeste de Chubut, Argentina, sujetos a diferentes manejos silvo-pastoriles. El 3 de diciembre de 2017 en un ñirantal con extracción de leña moderada observamos un Rayadito que, mientras se desplazaba entre dos manchones de árboles, capturó en vuelo un lepidóptero no identificado. Este es el primer registro de esta estrategia de forrajeo para la especie.
Presentación Número monográfico: Vivir en la montaña. Imaginarios, in/movilidades y sentido de pertenencia
Authors: Boscoboinik Andrea , Cretton Viviane , Offenhenden María
Published: January 2023

Las regiones de montaña están experimentando profundos cambios estrechamente vinculados con la globalización de la economía y las prácticas neoliberales, que tienen el efecto de modificar, si bien de manera desigual, los tradicionales modelos de producción, el uso de la tierra y con ello, también, la composición de su población y sus estilos de vida. Este número monográfico pretende ser un aporte a las reflexiones actuales sobre las maneras de vivir en las zonas de montañas, a partir del examen de la producción de localidad en estos entornos, entendida como un proceso en el que relaciones y contexto son (re)producidos en y por las interacciones sociales (Appadurai, 1996). Este enfoque nos ofrece una mirada alternativa a los estudios clásicos realizados desde la antropología de la montaña, invitándonos a explorar la producción de localidad en el contexto de un mundo globalizado, en diálogo con los recientes debates en torno a las movilidades y migraciones.
For the love of risk ? When Local Inhabitants’ and Outsiders’ Imaginaries Match: The Case of the Verbier Resort in the Swiss Alps
Authors: Cretton Viviane , Decorzant Yann
Published: January 2023

This article focuses on a mountain region in the Swiss Alps that has built an international name for itself since the 1960s upon a specific ski resort, Verbier. From the very beginning, the locals involved in the development of the place were risk-takers, revealing an entrepreneurial spirit that lasts up until now. Over time, the mountain resort has attracted outsiders who share a taste for risk-taking, not only in the field of sport but also in the worlds of finance, art or business. Some emblematic Verbier projects chosen for this article (Xtreme, E-Bike Festival, Art Summit, Mountain Hub) perfectly embody the concordance of interests between locals and non-locals when it comes to exploiting the mountain capital of the place. While highlighting the wider socio-economic and political context in which it is embedded, the paper  emphasizes how the whole process of promoting Verbier internationally as a global playground for risk taking, through various win-win corporate strategies negotiated between locals and outsiders, might provide a kind of “vernacular cosmopolitanism”, or “rooted cosmopolitanism”. Beyond the specificity of the case study, it explores how global and local forces interact and intertwin to affect mountain locations and reshape the imaginaries and values of locality.
Role of oxidative stress and therapeutic options in SARS-COV-2 infection
Authors: Quilambaqui Brito Ivan Ronaldo , Muñoz Palomeque Danilo Gustavo
Published: January 2023

Introduction: elevated levels of oxidative stress in patients with SARS-CoV-2 infection generate tissue damage, causing organ dysfunction and generating a suitable environment for viral replication.
Aim: to describe the mechanisms by which oxidative stress is generated in patients with Sars-Cov-2 and its therapeutic options.
Methodology: a non-experimental and narrative study of bibliographic review type was carried out, data will be collected from original articles in indexed journals using the PubMed database.
Results: patients with SARS-CoV-2 infection present elevated levels of oxidative stress, on the contrary, the levels of antioxidant agents are depleted, increasing the degree of oxidative stress to a greater extent. The use of N-acetylcysteine in a COVID-19 positive patient is a subject under discussion since, although there are inconsistencies in its degree of efficacy, no adverse effects of any kind have been observed.
Conclusions: there are antioxidant therapeutic options under study, however, despite having a high safety profile, their efficacy in the treatment of COVID-19 is still unproven
PRODUÇÃO ANIMAL 4.0: CONCEITOS, APLICAÇÕES E TENDÊNCIAS
Authors: Castro Junior Sergio Luis de , Balthazar Glauber da Rocha , Arno Alessandra , Cruz Marcos Vinicius Amato da , Silva Iran José Oliveira da
Published: January 2023

A Produção Animal 4.0 é um conceito emergente e dinâmico, que surge das revoluções industriais e agrícolas e que exige novas reflexões sobre as práticas de criação animal em um contexto cada vez mais tecnológico. Nesse cenário, o objetivo deste artigo de revisão é apresentar, de forma abrangente, os principais conceitos, aplicações recentes e recomendações de pesquisa relacionados a Produção Animal 4.0. Para isso, o tema central foi categorizado em quatro elementos principais, sendo: 1) A coleta de dados, com destaque para os novos dispositivos eletrônicos de interesse zootécnico; 2) Transmissão de dados, onde é discutido a problemática da conectividade do campo; 3) Gerenciamento de dados, dando enfoque em aplicações de Big Data, Inteligência Artificial (IA) e Internet das Coisas (IoT) na produção animal; e 4) Visualização dos dados, com exemplos de softwares de gerenciamento para tomada de decisão. As considerações finais deste trabalho resgatam a importância da multidisciplinaridade na consolidação do conceito de Produção Animal 4.0, além de estimular provocações sobre os futuros direcionamentos desta área em crescente expansão.
A CONTABILIDADE GERENCIAL COMO INSTRUMENTO DE CONTROLE E ACOMPANHAMENTO DE EMPRESAS INCUBADAS: um estudo de caso em uma incubadora de uma instituição de ensino superior pública de Minas Gerais
Authors: Ferreira Coimbra Pimentel Patrícia , Cássio de Oliveira João Leandro , João Francisco Sarno Carvalho
Published: January 2023

Este trabalho faz uma apresentação conceitual do processo administrativo, possibilitando uma revisão dos conhecimentos básicos que os gestores das incubadoras e das empresas incubadas devem sustentar para acompanhamento das empresas, visto que essa é uma premissa para que se consiga cumprir a missão proposta por uma incubadora. Em sequência uma ênfase dada ao controle de informações e importância da contabilidade gerencial na gestão da pequena empresa. Objetivou-se demonstrar como a contabilidade gerencial pode ser utilizada com instrumento de controle e acompanhamento de empresas incubadas em uma incubadora de uma instituição de ensino superior pública mineira. Serviu-se de pesquisa qualitativa descritiva com a realização de estudo de caso em uma incubadora e nas empresas incubadas. Percebeu-se que a dificuldade das empresas em lidar com informações contábeis, bem como a visão desta ser importante somente no momento da abertura da empresa e para cumprir obrigação legal de escrituração fiscal, não sabendo da sua relevância como instrumento de gestão.
A IMPORTÂNCIA SOCIAL DO CAMPUS ARAÇUAÍ DO INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO NORTE DE MINAS GERAIS PARA A REGIÃO DE ABRANGÊNCIA
Authors: Rodrigues de Oliveira Filho Elias
Published: January 2023

No Brasil a legislação assegura o direito à educação básica, mas em pleno século XXI muitos brasileiros nunca frequentaram uma escola e outros evadiram em função da necessidade de trabalhar para prover o sustento. Especificamente em Minas Gerais existem enormes diferenças nos indicadores educacionais, aspecto que reflete diretamente nas condições socioeconômicas da população. Há municípios com reduzido número de concluintes do ensino básico e superior e outros com percentuais que superam a média nacional e estadual. Neste contexto, a criação e interiorização dos Institutos Federais tem por objetivo ampliar as possibilidades do acesso ao ensino de qualidade, elevar os índices educacionais e promover melhorias na vida de milhares de famílias. Diante do exposto, este artigo tem por objetivo apresentar o Campus Araçuaí do Instituto Federal de Educação, Ciência e Tecnologia do Norte de Minas Gerais (IFNMG).  O referido Campus fica no município de Araçuaí na Microrregião de Araçuaí que faz parte da Mesorregião Jequitinhonha em Minas Gerais. A abordagem metodológica consistiu em pesquisa bibliográfica e levantamento de dados.  A implantação do Campus Araçuaí do IFNMG tem contribuído para o desenvolvimento socioeconômico, uma vez que busca reduzir desigualdades na área de abrangência. Os cursos envolvem as concepções de preparar para o mundo do trabalho e para a formação cidadã, de acordo com as especificidades regionais. Apresenta importância social no desenvolvimento de ações e projetos relacionados aos arranjos produtivos instalados.
PROPOSTA DE CARDÁPIO ESCOLAR SEMANAL DE CUSTO MÍNIMO PARA CRIANÇAS EM UMA CRECHE MUNICIPAL PÚBLICA
Authors: Cruz Suelly Freitas da , Costa Letícia Renata da , Alves Marcos Antonio , Santos Nayara Teixeira dos
Published: January 2023

Este artigo teve como objetivo propor um cardápio semanal de custo mínimo para crianças entre 1 e 5 anos matriculadas em uma creche municipal pública em Minas Gerais. O modelo matemático proposto levou em consideração os 32 alimentos mais utilizados na creche, sujeito aos valores nutricionais mínimos que uma criança necessita diariamente para uma dieta saudável e equilibrada. O método linear foi resolvido pelo método Simplex e os resultados encontrados indicam um menu variado e com custo 43,99% menor que o atual não otimizado. Alimentos como o arroz e o feijão permaneceram como alimentos regulares, seguido de outras opções como carnes e vegetais. O modelo e as soluções apresentadas podem ser utilizadas por instituições de ensino infantil, públicas e privadas, que objetivam diminuir seus custos orçamentários e, ao mesmo tempo, fornecer uma dieta saudável aos seus alunos.
NARRADORES CAMPONESES DE ITAPORÉ A CORONEL MURTA:
Authors: Chicombo Tomé Francisco Chicombo , Aparecida de Araújo Aureliane , Pedro Filho Higino
Published: January 2023

O presente trabalho tem o objetivo de compreender vivências complexas através das narrativas dos sujeitos que guardam identidades e trajetórias no espaço rural do médio Jequitinhonha/MG. Por meio da história oral, as lembranças dos idosos revisitam o viço das plantas espinhentas, a resistência e o sentimento de pertença com o lugar. Da investigação proposta, partindo da história oral, surgem contradições, lutas cotidianas e experiências de vidas nas quais a natureza parece ser a parceira desejável à sobrevivência. Nessa perspectiva, aliam silêncios demorados às histórias interrompidas com olhares fundamentados em fragilidades socioeconômicas. Para isso, a pesquisa qualitativa envolveu, de certo modo, o processo de imersão na busca da compreensão dos homens que viveram do garimpo com mulheres camponesas de costumes e crenças, construídos em meio a percepções, olhares que até mesmo transcendem ao real.
TECIDOS AFRICANOS: HISTÓRIA E MATEMÁTICA EM SALA DE AULA
Authors: Santos Priscila Lourenço Soares
Published: January 2023

O presente trabalho, na dimensão da proposta educacional Etnomatemática na educação básica, tem por objetivo dar enfoque a abordagem antirracista e interdisciplinar relacionando os Componentes Curriculares Matemática e História, por meio dos tecidos Kente, oriundo da região de Gana, no continente africano. Nessa perspectiva analítica, faremos uma breve abordagem histórica desses povos no contexto do pertinente tecido e da sua simbologia e cores representadas nas vestimentas africanas. De maneira propositiva, reportamos e articulamos habilidades e competências presentes na Base Nacional Comum Curricular (BNCC) e no Currículo Paulista, além dos materiais disponíveis nas escolas públicas do Estado de São Paulo que dialogam com o Ensino da História e Cultura Afro-brasileira e africana, em cumprimento a Lei Federal n.º 10.639/2003. Diante disso, com intuito de contribuir para uma aprendizagem e de ação pedagógica da geometria como a Etnomatemática, aprender acerca da produção de conhecimentos realizados por diferentes povos.
MÚSICA E HISTÓRIA ATRAVÉS DE AULAS OFICINA
Authors: Lino Netto Livian , De Vasconcellos Ferreira Danilo
Published: January 2023

O presente artigo utiliza como referencial teórico os conceitos de Didática da História, Consciência Histórica e Ensino de História, desenvolvidos pelo autor Jörn Rüsen e da metodologia de aulas oficina, conceito este utilizado por Isabel Barca. Essa proposta tem como objetivo fazer uso de canções (letra e música) como fonte para a compreensão de processos históricos, bem como para o desenvolvimento de competências narrativas entre as/os estudantes. O objetivo do texto é mostrar a possibilidade didática da utilização de aulas oficinas para o ensino de História, buscando desenvolver as possibilidades de abordagens pedagógicas, adota-se como base a canção e as narrativas desenvolvidas pelos compositores que vivenciaram períodos históricos diversos que poderão ser abordados nas aulas, configurando assim testemunhos do momento abordado. Neste sentido, as aulas oficina colaboram para que estudantes desenvolvam uma consciência histórica sobre diversos temas, e crie a capacidade de diálogo com o passado, através da análise das fontes, utilizando-as para a compreensão do presente e para uma orientação futura.
Plasmocitoma traqueal: Una causa inusual de hemoptisis
Authors: Rodríguez Sanz Jorge , Gómez Miranda , Ricardo Ignacio
Published: January 2023

Presentamos el caso de un paciente afectado por un mieloma múltiple refractario a diversas líneas de tratamiento, que ingresó por hemoptisis causada por la aparición de un plasmocitoma en la tráquea. El hallazgo se produjo por broncoscopia y el diagnós­tico y tratamiento se realizó mediante técnicas endoscópicas, con muy buen resultado funcional. El caso es de interés por su escasa frecuencia, así como para dar a conocer a la comunidad este tipo de presentación atípica y su posible manejo.
Protocolo de lavado pulmonar total del Hospital Santa Clara de Bogotá, a propósito de una paciente con proteinosis alveolar pulmonar resistente
Authors: Osejo Betancourt Miguel , Moreno Ramirez Carlos Ernesto , Chaparro Mutiz Pedro
Published: January 2023

La proteinosis alveolar pulmonar es una entidad clínica caracterizada por la acumula­ción de material proteináceo, con alta riqueza en surfactante, mediado por una menor aclaración por parte de los macrófagos alveolares. En pacientes adultos, comúnmente se asocia a fenómenos autoinmunes que tienen como resultado una deficiencia del factor estimulante de colonias de granulocitos y macrófagos, lo que implica alteracio­nes en la maduración y disfunción celular, lo que provoca disminución de la degrada­ción del surfactante y su acumulación en el espacio alveolar. Su diagnóstico corres­ponde a un reto para el clínico, sobre la base de los hallazgos en pruebas de función pulmonar, el patrón en “empedrado” (crazy paving) en la tomografía computarizada de tórax de alta resolución y que se confirma al obtener el material proteináceo en el lava­do broncoalveolar. Dada su rareza, el tratamiento ideal permanece por ser elucidado y en la actualidad el pilar del tratamiento es el lavado pulmonar total. Reportamos un caso anecdótico de una paciente de 41 años con proteinosis alveolar pulmonar desde 2011, que ha requerido múltiples lavados pulmonares totales, con pobre respuesta a estos, persistencia de disnea y necesidad de oxígeno suplementario a pesar de realizar el procedimiento, pero con tendencia progresiva a la mejoría en los últimos 2 años. La técnica del lavado no está completamente estandarizada y su uso en Amé­rica Latina es aún limitado, por lo que publicamos el protocolo utilizado en el Hospital Santa Clara de Bogotá, Colombia.
Autopercepción de la calidad de vida en salud de adultos mayores en una residencia de larga estadía (ELEAM)
Authors: Leal Coronado Alexandra Fabiola , Maldonado Mirson , González Sepúlveda Mauricio
Published: January 2023

La vejez es una etapa del ciclo vital caracterizada por diversos cambios psicológicos, cognitivos, fisiológicos, económicos, y sociales, por lo cual el objetivo de esta investigación fue entender cuál es la relación entre la capacidad funcional, estado anímico y patologías crónicas con la autopercepción de la calidad de vida en salud en personas mayores residentes en un ELEAM de la Comuna de Puerto Montt. La metodología utilizada es cuantitativa de tipo correlacional. El tamaño de la muestra es de 30 adultos mayores residentes de un ELEAM de la ciudad de Puerto Montt, los cuales fueron evaluados en el mismo establecimiento el año 2018 y 2021. Los resultados de la investigación en relación al objetivo general de investigación muestran que no existe una correlación estadísticamente significativa entre cantidad de enfermedades, grado de dependencia y autopercepción de salud , sin embargo entre el estado ánimo y autopercepción de salud si existe una correlación estadísticamente significativa generando una correlación negativa entre ambas variables, y por último en conclusión , el estudio permitió demostrar que las personas mayores residentes en un ELEAM de la X Región de los Lagos, no presentan las mismas tendencias, en cuanto a autopercepción de salud establecidas por la literatura.
Bir vakıf üniversitesindeki sağlık bilimleri fakültesi ve tıp fakültesi öğrencilerinin küresel ısınma hakkındaki bilgi düzeyleri ve etkileyen faktörlerin incelenmesi
Authors: DEDEOĞLU DEMİR Burcu , OBAY Elif , REİS Hasan , KAPLAN Rümeysa , KİZİR Süleyman
Published: January 2023

Çalışmanın amacı bir vakıf üniversitesinin sağlık bilimleri ve tıp fakültesinde eğitim almakta olan öğrencilerin küresel ısınma hakkındaki bilgi düzeylerini belirlemektir. Araştırma tanımlayıcı türde planlanmıştır. Araştırmanın evrenini 2021-2022 eğitim öğretim yılında okuyan 1007 öğrenci oluşturmaktadır. Örneklemini, tabakalı örneklem yöntemiyle 279 öğrenci oluşturmaktadır. Araştırmanın verileri “Küresel Isınma Bilgi Ölçeği” (KIBÖ) ve “Demografik Bilgi Formu” ile toplanmıştır. Veriler, SPSS 25 programında analiz edilmiştir. Öğrencilerin 195’i kadın (%69.9) ve 84’ü erkektir (%30.1). %17,6’sı beslenme ve diyetetik, %17,9’u çocuk gelişimi, %22,9’u fizyoterapi ve rehabilitasyon, %6,1’i sağlık yönetimi, %6,8’i sosyal hizmetleri, %22,6’sı hemşirelik ve %6,1’i tıp bölümü öğrencilerinden oluşmaktadır. Öğrencilerin cinsiyet, okudukları bölüm ve çevre koruma dersi alma değişkenine göre anlamlı farklılık bulunmamaktadır. Sınıf değişkenine göre anlamlı bir farklılık bulunmakta ve sınıf değişkeni arttıkça bilgi düzeyinin arttığı görülmektedir. 1 ile 3. sınıf ve 1 ile 4. sınıf arasında anlamlı bir farklılık bulunmaktadır. Öğrencilerin küresel ısınma hakkındaki bilgi düzeylerinin yüksek olduğu saptanmıştır. Katılımcıların yaş ve sınıf değişkenlerine göre küresel ısınma bilgileri bakımından anlamlı bir farklılık saptanmıştır. Çevre eğitiminin genç yaşlarda artırılması ve verilmesi küresel ısınma konusunda bilgi düzeyini artıracağı gibi yakın gelecekte oluşabilecek risk faktörlerinin azaltılmasına da katkı sağlayacaktır.
Avrupa Birliği ulaştırma politikası kapsamında doğu-batı koridoru: Bakü-Tiflis-Kars demiryolu ve olası işlevleri
Authors: KURTOĞLU Abdullah Berk , TATAR Volkan
Published: January 2023

Günümüz dünyasında gerek yük gerekse insan taşımacılığının önemi artmış olup her geçen gün daha da artmaktadır. Küreselleşme sonucunda devletlerin birbirine daha da bağımlı hale gelmesi ve sınırların etkisinin azalması, ulaşım sektörü ve yük taşımacılığını, hiç olmadığı kadar önemli bir hale getirmiştir. Bu bakımdan özellikle gelişmiş ülkelerin bir arada olduğu Avrupa Birliği (AB), kuruluşundan itibaren ulaştırma politikasına önem vermekte ve büyük kaynaklar ayırmakta olup gerek kendi içerisinde gerekse aday ve potansiyel aday ülkelerde bu politikayı desteklemektedir. 1991 yılında Sovyetler Birliği’nin dağılmasından sonra Avrupa Birliği, Sovyet bütününden ayrılan ve bağımsızlığını kazanan devletlerle yakın bağlantı kurabilmek için birçok atılımda bulunmuştur. Büyük ipek yolu projesi ve bu projenin önemli bir ayağı olan Avrupa-Avrasya-Asya (TRACECA) ulaşım koridoru bunlara örnek gösterilebilir. Bu projenin hem Türkiye hem de Güney Kafkasya bölgesi için önemli bir parçası ise Bakü-Tiflis-Kars demiryolu (BTK) projesidir. Avrupa Birliği’nin söz konusu politikaları kapsamında oluşturulan bu proje, Türkiye ve diğer ülkelerin dış politikalarına da etki etmektedir. Bu açıdan BTK demiryolunun olası işlevlerinin araştırılması oldukça önem arz etmektedir. Bu açıdan bakıldığında, Türkiye-Gürcistan-Azerbaycan üçlüsünün birlikte hayata geçirdiği proje, içerisinde barındırdığı fırsatlar ve ulaşabileceği sonuçlar bakımından bir demiryolundan fazlasıdır. BTK demiryolu hem Türkiye için hem de Güney Kafkasya bölgesi için farklı sektörlerde gelişme sağlayacağından, ekonomik hayata da önemli katkı sunacağı düşünülmektedir. Ayrıca, yolcu ve yük taşımacılığı yanında, Hazar Denizi çevresindeki enerji arzının da istikrarlı bir şekilde sağlanmasına yardımcı olacaktır. Enerji arzının varlığı ve bu arzın aynı zamanda güvenli ve istikrarlı olması, gelişmiş devletler için hayati derecede önemlidir. Kafkasya bölgesindeki enerji rezervleri batılı devletler için iyi bir alternatif oluşturmaktadır. Bu çalışmanın amacı, Bakü-Tiflis-Kars demiryolu projesinin Türkiye’ye ve bölgeye olası etkilerini araştırarak, uzun vadede görülebilecek hem siyasal hem de ekonomik olası etkilerini tartışmaktır.
Caracterización del conocimiento del Control Interno en directores de las Instituciones Educativas públicas de la UGEL Melgar
Authors: Cruz_Martinez Rudy G. , Cruz_Martinez Luis
Published: January 2023

The objective of the research work was to characterize the knowledge of the Internal Control of the directors of the public educational institutions of the UGEL Melgar. The methodological design was quantitative, descriptive, non-experimental level. The study sample consisted of 175 directors, chosen according to the probabilistic sampling designed. To collect the data, the survey was applied, whose instrument was a questionnaire of 40 questions. The main finding is that 76% of the directors of public educational institutions at UGEL Melgar have a very efficient knowledge of Internal Control, while 22.29% have an efficient level knowledge, and 1,71% know Internal Control at an inefficient level.
Estrategias de motivación en la enseñanza remota durante la pandemia Covid-19 en los estudiantes de administración del departamento de Apurímac
Authors: Huamán_Cuya Alfredo , Barrial_Acosta David
Published: January 2023

The threat of Covid-19 put various agents such as the state, companies and individuals in a bind. The education sector highlighted the existing gaps related to technological infrastructure and connectivity, however, given the situation, higher education institutions were forced to implement remote teaching with the resources they had. This academic paper was directed with the purpose of determining the association between motivation strategies and learning in remote teaching in Administration students. the description of the problematic situation is carried out following the criteria of the deductive method. Methodologically, it was developed under the correlational scope, cross-sectional non-experimental design. The sample was non-probabilistic of 75 students. Confirmation of the statistical assumption was corroborated by Pearson's Chi-square statistic supplemented with Somers' d. It was obtained that the motivation strategies, before, during and after the class, positively contributed to the learning of the students in remote teaching. However, more than 40% of the students indicated that the remedial teaching was slightly and moderately effective for effective learning.
Esquema de cifrado indistinguible bajo el ataque de texto sin formato elegido (IND-CPA)
Authors: Huillca_Huallparimachi Raul , Mamani_Vilca Ecler , Rojas_Pedraza Karla C. , Cárdenas_Solano Johel
Published: January 2023

Homomorphic encryption is a type of encryption with processing and evaluation capabilities on encrypted data. This paper examines the vulnerability with respect to the indistinguishable attack type under chosen plaintext attack (IND-CPA), existing with respect to security in homomorphic encryption. Homomorphic encryption performs different types of computations on encrypted data, some of them are partially homomorphic, fairly homomorphic, and fully homomorphic encryption. Partially homomorphic ciphers process only one type of operation, addition or multiplication; the fairly homomorphic ones that can process both operations, but for a limited set, and the fully homomorphic ones that allow processing and evaluation an arbitrary number of times. A chosen cleartext attack occurs in this type of encryption where the adversary knows the system, that is, the system has to be secure against an adversary who knows everything about it except the private key. The security levels present in the majority of completely homomorphic ciphers are sufficient for specific applications; the lack of the Indistinguishability property of a cryptosystem makes the production application of these types of encryption still impractical.
Rendimiento de seis cultivares de quinua (Chenopodium quinoa Will) Vilcabamba – Apurímac
Authors: Flores_Pacheco Niki F. , De la Vega_Peña Sandra , Kari_Ferro Aydee , Alvarez_Arias Celinda
Published: January 2023

The purpose of the study was to evaluate the performance of six quinoa cultivars (Chenopodium quinoa Will) under agroecological conditions in Vilcabamba - Apurímac, to determine which cultivar presents the best performance. The experimental design was adopted where the variables were manipulated six varieties of quinoa, which were distributed in a completely randomized block design arrangement (DBCA) having three repetitions, with eighteen experimental units. The results show that the six quinoa varieties present a significant difference at 95% reliability, since the value of Pr(>F) is less than 0.05. which is ratified with the Tukey analysis at 95% reliability, is such that the grain weight per panicle of six quinoa cultivars (g), by blocks (B1, B2, B3) had the average and the variance; the variety with the lowest grain weight per panicle is Pasankalla with 8.37 gr followed by INIA Salcedo with 10.82 gr and the variety with the highest grain weight per panicle is Amarilla Marangani with 25.00 gr, so it is concluded that the varieties show differences in the performance.
Contaminantes Agrícolas en la Producción de Maíz Zea mays L. variedad choclera en Curahuasi Apurímac, Perú
Authors: Barreto_Carbajal Juan S. , Bustinza_Saldivar Doris , Alvarez_Arias Celinda , Kari_Ferro Aydeé , Huaraca_Aparco Rosa , Flores_Pacheco Niki F. , Echegaray Peña Nora G.
Published: January 2023

The objective of the research was to describe the use of pollutants in the cultivation of Maize Zea mays L. The study was carried out in the district of Curahuasi, Abancay Apurímac Province, Peru. The type of study was quantitative with an explanatory level. The Concacha-Curahuasi transect was evaluated, simple random probabilistic sampling was applied in a total population of 345 families from the communities and producer associations, the sample was 20% of farmers. The field work was carried out in October 2018. The results achieved showed that 92.16% of farmers use insecticides indiscriminately to control the aforementioned pests, 94.1% consider that corn, water and soil are contaminated. They do not do any treatment for the final disposal of empty containers. In conclusion, in the production of choclero corn, in Curahuasi, they use agrochemicals that contaminate the crops and the environment.
Métodos probabilísticos en discontinuidades para la estabilidad de los túneles y semitúneles viales de Karkatera-Abancay
Authors: Cárdenas_Catalán José A. , Alvarez_Arias Celinda , Kari_Ferro Aydeé , Echegaray Peña Nora G. , Huaraca_Aparco Rosa , Flores_Pacheco Niki F.
Published: January 2023

For decades, rock structures were designed based on empirical methods, based on professional experience, support systems tended to be overestimated with the consequent increase in costs, without giving interest to the intrinsic resistance of the rock and applied to Similar cases. The development of the study of Rock Mechanics has reached high levels that have contributed to solving complex problems in rock masses of varied geomechanical conditions, allowing the construction of extensive works in low resistance massifs such as long underground tunnels, underground constructions, food pantries. , underground shelters among others, to take advantage of underground space, especially in countries with high population density. The objective in the Road Tunnels is to seek adequate support for their stability, through a probabilistic study. In the excavation of the Karkatera tunnels, the use of dosed explosives allowed the works to be carried out in a short time, an attempt was made to cause the least damage to the surrounding rock masses with regular and controlled cuts that reduced the need for reinforcements, but even so The rock mass has its behavior governed by discontinuities characterized by conditions such as orientation, persistence, spacing, roughness, etc. that define the degree of fracturing of the rock mass and its resistance to cutting. The present investigation studied the geometric parameters of the families of discontinuities using probabilistic methods to evaluate the probability of rupture of the structures in these civil works with positive results, which allows proposing adequate stabilization methods.
Okult Meme Kanserinde Neoadjuvan Kemoterapi: Bir Olgu Sunumu
Authors: KARAALİ Cem , ESİN Hüseyin , PALA Emel Ebru , İLHAN Enver
Published: January 2023

Amaç
Okult meme kanseri, memede saptanabilen bir tümör olmaksızın meme kanserinin aksillaya (nadiren de uzak organlara) metastazı ile saptanan klinik bir durumdur. Okult meme kanserli hastalara en sık uygulanan tedavi modifiye radikal mastektomidir. Hastanın yaşının genç olması ve hastanın da tercih nedeni ile hastamıza mastektomi ve aksiller disseksiyondan kaçınabilmek için başlangıç tedavisi olarak neoadjuvan kemoterapi başlandı. Bu nedenle sunduğumuz olguda güncel literatür eşliğinde okult meme kanserlerinin tanı, tedavi ve takip seçeneklerini tartışmayı amaçlıyoruz. Olgu: 38 yaşında sağ koltuk altında kitle fark ederek polikliniğe başvuran kadın hastanın yapılan fizik muayenesinde hastanın sağ aksiller bölgesinde yaklaşık 2 cm.’lik sert, fikse olmayan bir kitle saptandı. Ultrasonda sağ aksillada 14x11 mm ve 10x7 mm boyutlarında yağlı hilusu gözlenmeyen patolojik görünümlü iki adet lenfadenopati izlendi. Patolojik inceleme lenf nodunda, ‘karsinom metastazı’ olduğunu ortaya koydu. Okult meme kanserini dışlayabilmek için memeye manyetik rezonans görüntüleme yapıldı. Manyetik rezonans görüntüleme raporunda tipik malign nitelikte olmamakla beraber sağ memede primer odak kuşkulu iki adet lezyon ve sağ aksillada multipl metastatik lenfadenopati saptandı. Hasta multidispliner meme kanseri konseyinde görüşülerek neoadjuvan kemoterapi başlandı. Neoadjuvan kemoterapi sonrası aksiller lenf nodu diseksiyonu uygulandı. Postoperatif dönemde sağ meme ve aksiller bölgeye radyoterapi verildi. Sonuçlar:Okult meme kanseri tanısının dışlanabilmesi için hastalara ultrason ve mammografi gibi klasik görüntüleme yöntemlerine ek olarak mutlaka meme manyetik rezonans görüntüleme eklenmelidir. Bu hastaların multidisipliner konseylerde değerlendirilmesi gerekmektedir. Ek olarak okult meme kanseri tanısı konan hastalara modifiye radikal mastektomi dışında, öncesinde neoadjuvan kemoterapinin uygulanması ile meme ve aksillanın korunduğu daha konservatif tedavilerin de olduğu anlatılarak tedavi seçimine hastanın da dahil edilmesi uygun bir yaklaşım olabilir.
Kurikulum Merdeka Belajar sebagai Wujud Pendidikan yang Memerdekakan Peserta Didik
Authors: Hamzah Mohamad Rifqi , Mujiwati Yuniar , Zuhriyah Fany Ambarwati , Suryanda Dinis
Published: January 2023

Penelitian ini bertujuan untuk mengungkap mengenai Kurikulum Merdeka Belajar Sebagai Wujud Pendidikan yang memerdekan. Penulisan ini menggunakan pendekatan kualitatif untuk mengumpulkan data dan sumber data yang relevan untuk penelitian ini. Memerdekakan peserta didik menjadi fokus penelitian ini. Menurut temuan penelitian ini Pendidikan yang memerdekakan adalah proses pendidikan yang memasukkan unsur kebebasan anak didik untuk mengatur diri, tumbuh, dan berkembang sesuai dengan kodratnya, baik lahir maupun batin. Secara lahiriah, siswa memperoleh kemandirian pendidikan melalui pengajaran. Selain itu, siswa menerima pendidikan yang membebaskan mereka secara spiritual. Pendidikan adalah upaya membina dan membimbing “segala aspek” kemanusiaan anak didik. Anak didik ingin mencapai manusia merdeka karena ia ingin memaknai eksistensinya sebagai manusia yang beradab (mandiri), tidak bergantung pada orang lain. Pendidikan dan pengajaran merupakan sarana membina, menuntun pola berpikir anak didik baik akal budi teoritis maupun akal budi praktis mereka demi membentuk pribadi yang berpengetahuan dan beretika, sehingga lahirlah kurikulum merdeka yang menggagas profil pelajar pancasila yaitu beriman, bertakwa kepada Tuhan Yang Maha Esa, dan berakhlak mulia, berkebinekaan global, bergotong royong, mandiri, bernalar kritis, dan kreatif.
Classification of Print-Based Cartographic Materials: A Survey and Analysis
Authors: Moore Susan M. , Kiser Tim , Hodge Catherine
Published: January 2023

This paper examines the predominant systems used for the classification of print-based cartographic materials (primarily atlases and sheet maps). We present the results of a brief, widely distributed survey on the topic, followed by discussions of the distinctive characteristics of the classification systems used by survey respondents. The Library of Congress Classification and Dewey Decimal Classification systems were found to be widely used, with several other schemes also in use.
Metadata Elements for Children in Theory and Practice
Authors: Nabavi Majid , Karimi Elmira
Published: January 2023

This research aimed to investigate the status of children-specific metadata elements in theory (existing literature) and practice (metadata standards and children’s digital libraries). Literature reviews as well as two cases, including children’s online national libraries of Iran, and Singapore, are used to identify children-specific metadata elements and their application. The results revealed that descriptive metadata types had been mentioned more than analytical, social, and relational types; the DCMI metadata standard, besides LOM and ALTO metadata standards, can be used to develop an application profile for children’s library catalogs. Two cases showed that they partially cover children-specific metadata elements, and neither has covered relational metadata elements. A deeper analysis of the children-specific metadata elements suggests that children’s catalogs should be semantic and social. The results of this study can be insightful for children’s book catalogers and children’s book publishers (for marketing purposes).
Exploring Teamwork Challenges Perceived by International Medical Graduates in Emergency Medicine Residency
Authors: Khoujah Danya , Ibrahim Ahmed
Published: January 2023

Introduction: Non-US international medical graduates (IMG) represent a gradually increasing portion of emergency medicine (EM) residents in the United States. Yet there are no previous studies that explore the needs of this learner population. We conducted a qualitative study to examine non-US IMGs’ perceptions of challenges they face specifically regarding team dynamics during their first year of an EM residency.

Method: Nine non-US IMGs in EM from all over the US participated in anonymous, semi-structured phone interviews lasting 45-60 minutes. We then coded and analyzed the interviews to identify axes and themes using an inductive approach informed by grounded theory. Focused coding and member checking were employed.

Results: Non-US IMGs’ perceptions of challenges regarding team dynamics during their first year of an EM residency coalesced into two themes: system-based challenges, such as a new power dynamic and understanding the local hospital system, and interpersonal challenges, such as establishing rapport and articulation of critical thinking.

Conclusion: Non-US IMGs perceived several unique challenges regarding team dynamics during their first year of an EM residency, whether system-based or interpersonal-based. We propose solutions such as a transitional curriculum (as suggested by the participants as well) and cultural-competence training for academic leadership.
Deciphering a Changing Match Environment in Emergency Medicine and Identifying Residency Program Needs
Authors: Murano Tiffany , Weizberg Moshe , Burns Bo , Hopson Laura
Published: January 2023

Introduction: The Match in emergency medicine (EM) is historically competitive for applicants; however, the 2022 residency Match had a large number of unfilled positions. We sought to characterize the impact of and response to the Match on programs and determine programs’ needs for successful recruitment strategies.

Methods: We conducted a web-based survey of EM residency program leadership during March–April 2022. Program characteristics were generated from publicly available data, and descriptive statistics were generated. We analyzed free-text responses thematically.

Results: There were 133/277 (48%) categorical EM residency programs that responded. Of those, 53.8% (70/130) reported a negative impression of their Match results; 17.7% (23/130) positive; and the remainder neutral (28.5%; 37/130). Three- and four-year programs did not differ in their risk of unfilled status. Hybrid programs had a higher likelihood of going unfilled (odds ratio [OR] 4.52, confidence interval [CI] 1.7- 12.04) vs community (OR 1.62, CI 0.68-3.86) or university programs (0.16, 0.0-0.49). Unfilled programs were geographically concentrated. The quality of applicants was perceived the same as previous years and did not differ between filled and unfilled programs. Respondents worried the expansion of EM residency positions and perceptions of the EM job market were major factors influencing the Match. They expressed interest in introducing changes to the interview process, including caps on applications and interviews, as well as a need for more structural support for programs and the specialty.

Conclusion: This survey identifies impacts of the changed match environment on a broad range of programs and identifies specific needs. Future work should be directed toward a deeper understanding of the factors contributing to changes in the specialty and the development of evidence-based interventions.
Developing Master Adaptive Learners: Implementation of a Coaching Program in Graduate Medical Education
Authors: Wolff Margaret , Hammoud Maya , Carney Michele
Published: January 2023

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Taking More Society for Academic Emergency Medicine Practice Tests Does Not Lead to Improved National EM-M4 Exam Scores
Authors: Story David , Gao Hong , Vallevand Andrea , Manthey David
Published: January 2023

Introduction: Emergency medicine (EM) is a required clerkship for third-year medical students, and an elective EM acting internship (AI) is available to fourth-year students at our institution. The Society for Academic Emergency Medicine’s (SAEM) National Emergency Medicine M4 Examination (EM-M4) is administered to students at the end of the EM AI experience. To prepare for the exam, students gain access to 23 practice tests available from SAEM. In this study we investigate the correlation between the number of practice tests taken and EM-M4 performance.

Methods: We collected data for EM-M4 and the US Medical Licensing Exam (USMLE) Step 2 Clinical Knowledge (CK) from students completing a MS4 EM clerkship in consecutive medical school classes from 2014-2017 at a private medical school. In addition, we collected data during the clerkship on the number of practice exams taken and whether a comprehensive practice exam was taken. We analyzed the study population three ways to determine whether the number of practice tests impacted final exam results: a binary distribution (1-11 or 12-23 tests taken); quaternary distribution (1-6, 7-12, 13-18, or 19-23 tests taken); and individual test variability (1,2,3,…22,23 tests taken). Complete data for 147 students was used for data analysis.

Results: The EM-M4 showed moderate (r = 0.49) correlations with USMLE Step 2 CK. There was no significant difference in EM-M4 performance in the binary analysis (P ≤ 0.09), the quaternary analysis (P ≤ 0.09), or the continuous variable analysis (P ≤ 0.52). Inclusion of a comprehensive practice test also did not correlate with EM-M4 performance (P ≤ 0.78).

Conclusion: Degree of utilization of SAEM practice tests did not seem to correlate with performance on the EM-M4 examination at our institution. This could be due to many factors including that the question bank is composed of items that had poor item discrimination, possible inadequate coverage of EM curriculum, and/or use of alternative study methods. While further investigation is needed, if our conclusions prove generalizable, then using the SAEM practice tests is an extraneous cognitive load from a modality without proven benefit.
Made for the job or by the job? A lab-in-the-field experiment with firefighters
Authors: Ondřej Krčál , Rostislav Staněk , Martin Slanicay
Published: January 2023

A large body of evidence supports a negative association between risk aversion of workers and the level of risk they face in their occupations. This relationship could be explained by the self-selection of workers into jobs according to their risk preferences or by the effect on risk attitudes of occupations in which people face or witness dangerous situations. We use incentivized experiments to measure risk preferences among three different groups: experienced firefighters, novice firefighters, and students. We find that experienced firefighters are less riskaverse than novice firefighters, and these in turn are less risk-averse than students. The effects remain significant even after controlling for other relevant differences between these groups. Our findings suggest that the observed relationship between risk aversion and high-risk occupations is not only a result of self-selection but also of people’s preferences being shaped by their work lives.
The political cost of lockdown´s enforcement
Authors: Andrea Fazio , Tommaso Reggiani , Fabio Sabatini
Published: January 2023

We study how the political cost of enforcing a lockdown in response to the COVID- 19 outbreak relates to citizens’ propensity for altruistic punishment in Italy, the early epicenter of the pandemic. Approval for the government’s management of the crisis decreases with the amount of the penalties that individuals would like to see enforced for lockdown violations. People supporting stronger punishment are more likely to consider the government’s reaction to the pandemic as insufficient. However, after the establishment of tougher sanctions for risky behaviors, we observe a sudden flip in support for government. Higher amounts of the desired fines become associated with a higher probability of considering the government’s policy response as too extreme, lower trust in government, and lower confidence in the truthfulness of the officially provided information. Lockdowns entail a political cost that helps explain why democracies may adopt epidemiologically suboptimal policies.
Individual Differences in Behavioural Responses to the Financial Threat Posed by the COVID-19 Pandemic
Authors: Magdalena Adamus , Matúš Grežo
Published: January 2023

Using a representative sample of 400 Slovaks, the study investigated the mediating role of subjective perception of financial threat to the relation between psychological resources and behavioural responses in the adaptation to financial stress posed by the COVID-19. The results showed that greater neuroticism and uncertainty intolerance were positively related to aggravated perception of financial threat. This led to greater willingness to change consumption patterns and use of mostly problem-focused coping strategies. The model remained robust after controlling for chronic financial hardship moderators, including the absence of savings and indebtedness. In contrast, acute financial hardship caused by the deterioration of one’s financial situation during the pandemic showed to significantly moderate the relation between one’s psychological resources and perceived financial threat.