bluuebunny/crossref_metadata_2025 huggingface dataset:
EMPOWERMENT OF GRINTING VILLAGE HOUSEWIVES DURING COVID-19 THROUGH KANGKUNG VEGETABLE CULTIVATION TRAINING ACTIVITIES
Authors: Nur Hanna Nur , Fatih Widya Dwi Nur Alma , Febriani Nursyafitri Febriani , Mazidatul Inayah Mazidatul , Wening Pertiwi Mega
Published: March 2022

Organic vegetables are one of the sources of nutrients needed by humans. There is some nutritional content in vegetables that are not found in other food sources. Vegetables contain a lot of fiber that has many roles in the digestive process. One of them is Kale cultivation, planting Kale using soil media and polybag is one form of innovation that can be done to increase the knowledge of Grinting village people about planting vegetables more simply while also to improve the skills of the community in the midst of the Covid-19 pandemic. Planting kale using soil media and polybags only requires narrow land so it is more economically efficient because it does not require much complicated maintenance. Kale cultivation training using soil media and polybags targets housewives who aim to improve knowledge of balanced nutritional fulfillment for families during the Covid-19 pandemic.

Sayur organik merupakan salah satu sumber nutrisi yang dibutuhkan oleh manusia. Ada beberapa kandungan gizi pada sayur yang tidak terdapat pada sumber bahan makanan lain. Sayur mengandung banyak serat yang memiliki banyak peranan dalam proses pencernaan. Salah satunya budidaya kangkung, penanaman kangkung menggunakan media tanah dan polybag merupakan salah satu bentuk inovasi yang dapat dilakukan untuk menambah pengetahuan masyarakat Desa Grinting mengenai penanaman sayuran yang lebih simpel sekaligus untuk meningkatkan keterampilan masyarakat di tengah masa pandemi Covid-19. Penanaman kangkung menggunakan media tanah dan polybag hanya membutuhkan lahan sempit sehingga lebih efisien secara ekonomi karena tidak terlalu membutuhkan  perawatan yang rumit. Pelatihan budidaya kangkung dengan menggunakan media tanah dan polybag menyasar ibu rumah tangga yang bertujuan untuk meningkatkan pengetahuan pemenuhan gizi seimbang untuk keluarga selama masa pandemi Covid-19.
STRENGTHENING MSMEs THROUGH OPTIMIZATION OF TECHNOLOGY UTILIZATION FOR MARKETING MEDIA IN TOROH PURWODADI SUBDISTRICT
Authors: Oktarina Nina , Purasani Hanna Netti
Published: March 2022

Pemasaran produk pada paguyuban UMKM Toroh masih di lakukan dengan cara sederhana yaitu menunggu pembeli untuk mendistribusikan produk di sekitar wilayah Purwodadi, pendapatan dari hasil penjualan belum optimal maka diperlukan strategi meningkatkan penjualan. Pelatihan dari tim pengabdian kepada masyarakat bertujuan untuk meningkatkan wawasan dan keterampilan pemilik UMKM dalam menggunakan media online untuk meningkatkan jangkauan pemasaran. Melalui strategi ini maka akan ada peningkatan omset pada para pelaku UMKM secara signifikan sehingga masyarakat Toroh lebih sejahtera. Pelatihan yang diberikan kepada paguyuban UMKM disambut antusias oleh anggota paguyuban, 21 anggota paguyuban terlibat aktif dalam kegiatan pengabdian kepada masyarakat. Kegiatan pelatihan dilaksanakan dalam dua tahap. Tahap pertama pemberian materi dan tahap kedua berupa praktek. Evaluasi kegiatan pengabdian kepada masyarakat dilakukan oleh tim pengabdian bersama dengan peserta pengabdian. Pelatihan berlangsung dengan lancar dan setelah mengikuti pelatihan diharapkan peserta dapat menerapkan penggunaan media online untuk memasarkan produk UMKM Toroh. Sehingga jangkauan pemasaran produk akan lebih luas dan pada akhirnya akan dapat meningkatkan pendapatan pemilik UMKM.

Product marketing in the Toroh MSMEs group is still done in a simple way, namely waiting for buyers to distribute products around Purwodadi area, revenue from sales results are not optimal, it is necessary to increase sales strategy. The training from the community service team aims to improve the insights and skills of MSMEs owners in using online media to increase marketing reach.  Through this strategy, there will be an increase in turnover in MSMEs significant so that the people of Toroh are more prosperous. The training given to MSMEs groups was enthusiastically welcomed by members of the group, 21 members of the group were actively involved in community service activities. Training activities are carried out in two stages. The first stage of material giving and the second stage in the form of practice.  Evaluation of community service activities is carried out by the community service team together with the participants of the service. The training took place smoothly and after attending the training it is expected that participants can apply the use of online media to market Toroh MSMEs products. So that the range of product marketing will be wider and will eventually be able to increase the income of MSMEs owners.
Calidad de vida, resiliencia y depresión en adultos mayores de Montería, Colombia
Authors: Vinaccia Alpi Stefano , Gutierrez Karol Vanessa , Escobar Maria Alejandra
Published: March 2022

El objetivo de éste estudio, fue determinar cuáles son las relaciones entre la calidad de vida, la resiliencia y la depresión en adultos mayores residentes en la ciudad de Montería. La muestra estuvo compuesta por un grupo de 100 adultos mayores de ambos géneros, con capacidades de lectoescritura, sin presencia de deterioro cognitivo. Como instrumentos de medición se utilizaron el CASP -19 para evaluar calidad de vida, el CD-RISC 10 para evaluar resiliencia y para evaluar síntomas depresivos CES - D. Se trabajó con un diseño no experimental de corte transversal y un alcance descriptivo correlacional. Los resultados mostraron puntuaciones altas en las dimensiones de calidad de vida del CASP 19, control, placer, y autorrealización Por otro lado también se observaron puntajes altos en resiliencia y puntajes bajos en depresión. Se presentaron correlaciones positivas entre la resiliencia y las sub dimensiones de la escala de calidad de vida CAPS -19 y negativas entre la depresión y las sub dimensiones de la escala de calidad de vida CAPS-19. Se discuten los resultados sobre la base de los resultados encontrados.
Calidad de vida individual en niños y adolescentes con discapacidad intelectual y múltiple: una propuesta de atención basada en el modelo de Schalock y verdugo
Authors: Enciso Luna Jhon Elkin , Córdoba Andrade Leonor , Gómez Sánchez Laura Elisabet
Published: March 2022

Debido al aumento significativo en el número de investigaciones que buscan caracterizar y potenciar la calidad de vida de la población con discapacidad en los diferentes momentos de su trayectoria de vida, se ha podido evidenciar los escasos avances en torno al estudio de la vida de los niños y adolescentes en esta condición, específicamente, aquellos con discapacidad intelectual y múltiple. El objetivo de este estudio fue analizar el constructo de calidad de vida individual en niños y adolescentes con discapacidad intelectual y múltiple, a partir de una revisión de los trabajos teóricos y empíricos realizados conforme a los postulados del modelo propuesto por Schalock y Verdugo, como marco de referencia para el desarrollo de estrategias de atención dirigidas a promover como fin último, un estado pleno de bienestar para estos niños y adolescentes dentro del contexto colombiano. Se formularon algunas reflexiones de carácter práctico, fundamentadas en un caso, que dieran cuenta de los procesos de atención basados en la evidencia que responden efectivamente a las necesidades de los niños y los adolescentes con discapacidad intelectual y múltiple, sus familias y las instituciones y organizaciones. Para concluir, el modelo de Schalock y Verdugo se ha consolidado como marco de referencia conceptual y metodológico, plenamente actualizado y con gran potencial de cambio para los niños y adolescentes de este colectivo, por cuanto tiene una capacidad de alcance e impacto, que le permite atender oportunamente desde el onto hasta el macrosistema.
Resiliencia, optimismo, esperanza y sentido de vida en el adulto mayor con y sin enfermedad crónica de la ciudad de Bogotá
Authors: Ortiz Rodríguez Erika , Forero Quintana Luisa Fernanda , Arana Clavijo Laura Valentina , Polanco Valenzuela Mauricio
Published: March 2022

La aparición de enfermedades crónicas impacta en la calidad de vida, el bienestar y el funcionamiento de las personas adultas mayores, de allí la necesidad de potencializar las cualidades y recursos psicológicos que incidan de forma positiva en su calidad de vida. En ese sentido, el objetivo de la investigación fue describir los niveles de resiliencia, optimismo, esperanza y sentido de vida en el adulto mayor con o sin enfermedad crónica. El diseño del estudio es de tipo descriptivo correlacional, de corte transversal por encuesta. Para ello, se trabajó con 200 personas, 100 que presentaban una enfermedad crónica y 100 que no la presentaban, seleccionadas mediante muestreo no aleatorio de sujetos disponibles, residentes en Bogotá. El análisis se realizó con base en los siguientes instrumentos: Cuestionario Connor-Davidson Resilience Scale (CD-RISC 10), Escala de Optimismo Disposicional (DIOP), Escala de esperanza para adultos AHS (Adult hope scale) y Test de Propósito Vital (PIL). Los resultados indican que el adulto mayor con enfermedad crónica presenta menores niveles de resiliencia, optimismo, esperanza y propósito de vida, en comparación con el adulto mayor sin enfermedad crónica.
Elección de un comportamiento urbano responsable a partir del beneficio, la saliencia del anuncio y la probabilidad de recibir aprobación y reproche
Authors: Pinilla López Raúl Fernando , Páramo Pablo
Published: March 2022

A través de un estudio correlacional, esta investigación explora la influencia de posibles beneficios sociales y sus variables asociadas en la adopción de Comportamientos Urbanos Responsables (CUR). Teniendo en cuenta la complejidad del problema y el número de variables a explorar, se empleó el modelo de Teoría de Facetas. Además, se diseñó un cuestionario derivado de una frase mapa que presenta en forma de viñetas situaciones urbanas hipotéticas que exploran las variables en estudio. 177 participantes estimaron la probabilidad de que un individuo involucrado en una viñeta adopte o no un CUR, a partir de variables como la distancia temporal y la magnitud del beneficio, la saliencia del anuncio de este beneficio, y la aprobación social y el reproche. Un análisis de distancias mínimas (SSA) mostró que los participantes reconocen estas variables a la hora de optar por un CUR. La distancia temporal para obtener el beneficio y la magnitud grande del beneficio resultaron estar altamente correlacionadas con la mayor estimación sobre la probabilidad de que un individuo elija un CUR. Se sugiere formular estrategias educativas y políticas públicas que conduzcan al desarrollo de la cooperación, la responsabilidad y la autorregulación, con el fin de contribuir a mejorar la calidad de vida urbana y la convivencia en el medio urbano.
De combatientes a vecinos: hacer una vida después de los acuerdos de paz en Colombia. Un relato etnográfico sobre San José de León
Authors: Arias López Beatriz Elena , Torres Marín Berena Patricia , Coral Velásquez Laura Antonia
Published: March 2022

La investigación que dio origen al presente artículo indagó, desde una perspectiva cualitativa, con foco narrativo y etnográfico, los procesos cotidianos por los que transitan personas en procesos de desarme, desmovilización y reintegración (DDR) en Colombia, después del acuerdo de paz de 2016, teniendo como estrategias metodológicas los planteamientos de las prácticas narrativas y su expresión en narrativas textiles. El artículo recoge la experiencia de un grupo de firmantes de la paz en San José de León, Mutatá, Antioquia, con el fin de comprender, desde sus propias voces y prácticas, las trayectorias recorridas para construir y gestionar su nuevo lugar de vida, mediante un acercamiento sensible a este grupo de nuevos vecinos, para incidir sobre los relatos del “enemigo” sostenidos durante décadas de conflicto. Partiendo del análisis de implementación del acuerdo de paz, se presenta la descripción de llegada de los excombatientes al territorio, identificando dinámicas, prácticas y transformaciones cotidianas que han hecho posible construir este lugar de vida. A partir de los datos empíricos, se plantean las paradojas, complejidades y retos, pero así mismo las posibilidades de la construcción o reconstrucción de relaciones sociales en el contexto local, entre los firmantes de la paz, sus familias y sus nuevos vecinos, en tanto dinámica procesual compleja.
Estado investigativo del deporte y la discapacidad en Colombia
Authors: Roncancio López Juan Camilo , Aguilar Rojas Yenny Katerine , Rodríguez Ramos Yamid Andrés , Molina Perilla Cristian David
Published: March 2022

Este artículo da cuenta del estado de la producción de conocimiento científico que se ha venido desarrollando entre el deporte y la discapacidad en Colombia en función de dos aspectos: 1) el componente didáctico, que se enfoca en lo referido a los modos de relación entre partícipes, modelos de intervención, procesos evaluativos y, en general, el rol de los docentes o entrenadores. 2) Los propósitos formativos que se han venido priorizando. Para esto, se realizó una búsqueda en diferentes bases de datos aplicando como criterio de inclusión principal que fueran artículos publicados en revistas colombianas reconocidas. Los artículos seleccionados se sometieron a una matriz de análisis categorial para el proceso interpretativo correspondiente. Como conclusiones se destacan la necesidad de fortalecer el componente educativo en las propuestas de intervención y el papel relevante que tiene y podrá tener el deporte en el abordaje de la discapacidad.
Evaluación basal integral de las condiciones de salud física y visual en adultas mayores
Authors: Palencia Flórez Diana Cristina , García González Daniel Efrén , D’Antone Valeria Andrea , Vásquez Morales Andrea , Parada Jaimes Yhisedt Gerardine
Published: March 2022

Este artículo tiene como objetivo describir las condiciones de salud, físicas y visuales de adultas mayores físicamente activas. Se trata de un estudio cuantitativo, observacional, descriptivo de corte transversal con mujeres mayores de 60 años pertenecientes al grupo de adulto mayor de la Universidad Santo Tomás de Bucaramanga. Se evaluó agudeza visual, cualidades físicas y riesgo de caídas. Los datos fueron organizados, depurados en Excel y validados en EpiData. El análisis se efectuó teniendo en cuenta la naturaleza y la distribución de los datos.de 33 mujeres, con un promedio de edad de 68 años. El 93.94 % tenían obesidad. Presentaron valores normales para la resistencia aeróbica, fuerza de miembros inferiores y superiores. El 90.90 % de las participantes tenía agudeza visual entre 20/20 y 20/40, con un promedio de estereopsis de 49.47 segundos de arco. No se evidencia dependencia estadísticamente significativa al relacionar la agudeza visual y la estereopsis con el rendimiento de las mujeres en la prueba del circuito de obstáculos. La buena salud ocular y agudeza visual atenúan el riesgo de caídas. Una buena condición física representa riesgo mínimo de caída, por ello, resulta relevante generar planes de entrenamiento interdisciplinarios que permitan el mantenimiento de las funciones físicas y visuales de los adultos mayores.
Acute Neuro-Functional Morbidity Upon Discharge From the Pediatric Intensive Care Unit After Critical Bronchiolitis
Authors: Saju Leya , Rosenbaum Debra , Wilson-Costello Deanne , Slain Katherine , Stormorken Anne , Shein Steven L.
Published: March 2022

BACKGROUND AND OBJECTIVE

Improved survival has shifted research focus toward understanding alternate PICU outcomes, including neurocognitive and functional changes. Bronchiolitis is a common PICU diagnosis, but its neuro-functional outcomes have not been adequately described in contemporary literature. The objective of the study is to describe the epidemiology and associated clinical characteristics of acute neuro-functional morbidity (ANFM) in critical bronchiolitis.

METHODS

Patients <2 years old admitted with bronchiolitis between 2014 and 2016 were identified. Demographics, medical history, length of stay (LOS), and need for intubation were collected. Children with a history of neurologic illness or illness associated with neurologic sequelae were termed “high risk”; others were termed “low risk.” ANFM was defined both at PICU and hospital discharge as the presence of swallowing difficulty, nasogastric tube feeds, hypotonia, or lethargy. Variables were compared by using χ2 and Wilcoxon rank tests.

RESULTS

Among 417 children, 16.7% had ANFM, predominantly swallow difficulties (95.7%). Children with ANFM had lower weight (5.9 [4.4–8.2] vs 7.7 [5.5–9.7] kg, P = .001), longer LOS (6.6 [2.5–13.3] vs 1.9 [0.9–3.5] days, P < .001), intubation (51.4% vs 6.1%, P < .001) and high-risk status (37.1% vs 8.4%, P < .001). Among 362 low risk subjects, ANFM was identified in 44 (12%). In a multivariate logistic regression model, high-risk status, intubation, and ICU LOS were associated with ANFM. ANFM persisted to hospital discharge in 46% of cases.

CONCLUSIONS

One out of 6 patients with critical bronchiolitis had documentation consistent with ANFM at PICU discharge. Risk factors included previous neurologic conditions, longer LOS, and intubation. Many were low-risk and/or did not require intubation, indicating a risk for neuro-functional morbidities despite moderate acuity.
Early Discontinuation, Results Reporting, and Publication of Pediatric Clinical Trials
Authors: Brewster Ryan , Wong Melissa , Magnani Christopher J. , Gunningham Hailey , Hoffer Madison , Showalter Samuel , Tran Katherine , Steinberg Jecca R. , Turner Brandon E. , Goodman Steven N. , Schroeder Alan R.
Published: March 2022

BACKGROUND AND OBJECTIVES

Unique ethical, epidemiological, and economic factors are barriers to performing research in children. The landscape of pediatric clinical trials, including drivers of completion and timely dissemination of results, is not well understood. We aimed to characterize the prevalence of and factors associated with early discontinuation, results reporting, and publication of pediatric clinical trials registered at ClinicalTrials.gov.

METHODS

Cross-sectional analysis of clinical trials enrolling participants <18 years old registered at ClinicalTrials.gov from October 2007 to March 2020. Multivariable logistic regressions were performed to assess the association between trial characteristics and primary outcomes. Publication data were obtained through PubMed, ClinicalTrials.gov, Embase, and Scopus.

RESULTS

Overall, 11.1% trials were stopped early, with recruitment failure being the predominant reason for discontinuation. Only 23.5% of completed trials reported results, and 38.8% were published within 3 years of completion. Rates of discontinuation and publication significantly improved over the study period. Among funding sources, government-sponsored trials (adjusted odds ratio [aOR], 0.72; 95% CI, 0.47–0.97) and academic trials (aOR, 0.64; 95% CI, 0.50–0.82) had lower odds of discontinuation compared with industry trials and were more likely to be published (government: aOR, 1.94 [95% CI, 1.52–2.48] academic: aOR, 1.61 [95% CI, 1.35–1.92). Academic trial investigators were the least likely to report results (aOR, 0.34; 95% CI, 0.31–0.52).

CONCLUSIONS

Early discontinuation and nonreporting/nonpublication of findings remain common in registered pediatric clinical trials and were associated with funding source and other trial features. Targeted efforts are needed to support trial completion and timely results dissemination toward strengthening evidence-based pediatric medicine.
Analisis Kemampuan Pemecahan Masalah Matematis Siswa pada Pembelajaran Inkuiri Terbimbing dengan Pendekatan CRA
Authors: Afri Lisa Dwi
Published: March 2022

This study aims to describe students' mathematical problem solving abilities after undergoing inquiry learning with Concrete-Representational-Abstract approach (IT-CRA). This research is a mix method research. The subjects are students of class VIII-B SMPN 1 Padang Panjang, academic year 2015/2016 about 34 people, taken by purposive sampling. The data was collected by test of mathematical problem solving skills and interview. The data of this research consist of qualitative that’s postes and quantitative that’re pretest and postes score. Analysis of qualitative data was in three stages, namely data reduction, data presentation, and conclusion. Analysis of quantitative data was to determine the percentage of student achievement based on protest score, and n-gain score to see the great improvement of students' mathematical problem solving abilities after IT-CRA learning. The results showed that the achievement rate was 66,67% in good enough category. Based on KAM, the achivement of student with high KAM is 85.64% (good), medium KAM is 66.80% (good enough), and low KAM is 47.22% (not good). Furthermore, the average scores of n-gain obtained by 0.61 in the medium category. Then, averages of n-gain on each KAM are moderate. Based on the analysis of postes answers, it is concluded that most students have been able to use strategy of problem solving. However, only a small percentage of students re-check the answer.
PENGARUH MODEL MODIFIKASI-APOS TERHADAP KEMAMPUAN PENALARAN MATEMATIS PESERTA DIDIK KELAS VIII MTsN KOTA SOLOK
Authors: M.Pd. Dra.Khadijah, , Eliza Rivdya , Fajri Putri
Published: March 2022

Penelitian ini bertujuan untuk mengetahui apakah kemampuan penalaran matematis peserta didik yang menggunakan model Modifikasi-APOS (Action, Process, Object and Schema)  lebih baik daripada peserta didik yang menggunakan model pembelajaran konvensional di kelas VIII MTsN Kota Solok Tahun Ajaran 2019/ 2020. Jenis penelitian yang digunakan adalah kuasi eksperimen  dengan desain Randomized Control Group Only Design. Populasi dalam penelitian ini adalah peserta didik kelas VIII MTsN Kota Solok Tahun Ajaran 2019/ 2020. Sampel yang terpilih kelas VIII.A sebagai kelas eksperimen dan kelas VIII.C sebagai kelas kontrol. Instrumen penelitian yang digunakan adalah tes kemampuan penalaran matematis yang terdiri dari tes uraian. Teknik analisis data menggunakan uji-t. Hasil t hitung = 4,11 dan t tabel = 1,65. Berdasarkan analisis data dan pengujian hipotesis diperoleh bahwa kemampuan penalaran matematis peserta didik yang menggunakan model Modifikasi-APOS lebih baik daripada peserta didik yang menggunakan model pembelajaran konvensional.
STRATEGI MATHEMATICAL HABITS OF MIND, KEMAMPUAN PEMECAHAN MASALAH DAN BERPIKIR KRITIS MATEMATIS
Authors: Susanto Andi
Published: March 2022

Peneltian ini bertujuan untuk melihat pengaruh strategi Mathematical Habits of Mind terhadap kemampuan pemecahan masalah dan berpikir kritis matematis peserta didik kelas VIII MTsN 2 Solok. Jenis penelitian ini adalah eksperimen-semu dengan rancangan randomized control group only design. Populasi penelitian ini seluruh peserta didik kelas VIII MTsN 2 Solok. Kemampuan pemecahan masalah dan berfikir kritis matematis diukur dengan instrumen tes serta dianalisis dengan uji t. Hasil penelitian menunjukkan bahwa nilai rata-rata kemampuan pemecahan masalah matematis peserta didik pada kelas eksperimen dan kelas kontrol baerturut-turut adalah 74,91 dan 64,91, sedangkan nilai rata-rata kemampuan berpikir kritis matematis  peserta didik pada kelas eksperimen dan kontrol berturut-turut adalah 73,73 dan 64,80. Untuk kemampuan pemecahan masalah matematis uji hipotesis menggunakan uji-t diperoleh,𝑡hitung>𝑡tabel (2,60 > 1,65), demikian juga halnya dengan kemampuan berfikir kritis matematis diperoleh thitung >ttabel (2,29.>.1,65). Hal ini menyatakan kemampuan pemecahan masalah dan berfikir kritis matematis peserta didik kelas VIII MTsN 2 Solok yang belajar dengan strategi mathematical habits of mind lebih tinggi dari pada strategi pembelajaran biasa.
KONTROL ADAPTIF PADA MODEL PENYEBARAN KOLERA DENGAN ADANYA KETIDAKPASTIAN PARAMETER
Authors: Ayu Regina Wahyudyah Sonata , Aulia Hanna Hilyati
Published: March 2022

In this paper the number of  humans infected with cholera was controlled under the uncertainty in cholera model parameters. The aim of this research is to design an adaptive control so that the number of infected humans decreases. To achieve this goal, an adaptive controller was proposed to a deterministic model for the transmission of cholera involving five state variables (susceptible humans, infected humans, quarantined humans, recovered humans, and bacterial concentration) and one input control variable, i.e, the proportion of quarantined humans. A control law was designed such that the number of infected humans was decreased tracking the given reference function. The tracking error convergence were analyzed by employing the  Lyapunov theorem. The performance of the proposed controller was evaluated through numerical simulations. The results show that the adaptive controller designed to the model ensures the tracking error convergence such that the number of infected humans has declined.
O PROGRAMA DE PESQUISA DE MARTIN EGER:PRINCÍPIOS DA HERMENÊUTICA FILOSÓFICA NA EDUCAÇÃO EM CIÊNCIAS
Authors: Galiazzi Maria do Carmo , Sousa Robson Simplicio de
Published: March 2022

Este texto inicia um programa de pesquisa teórica que busca mapear a tradição da Hermenêutica Filosófica (HF) na Educação em Ciências (EC). Iniciamos com uma pesquisa sobre Martin Eger, que é uma obra de filosofia da Educação em Ciências (FEC), sendo dos pioneiros nesta questão. Uma justificativa para este programa HF argumentos para a compreensão do papel da linguagem que contribui para o enfrentamento dos desafios cotidianos dos professores e da aprendizagem dos naturais. Neste texto, a partir de uma breve discussão sobre a HF desenvolvida por Hans-Georg Gadamer, adentramos no estudo da obra de Martin Eger. Alguns dos conceitos propostos por Gadamer, como o círculo regionalista delamenê de horizontes e viagem, proposta por Eger,sustentam a compreensão da linguagem das Ciências Naturais desfazendo a separação entre o sujeito e o objeto, podendo os alunos serem encarados como intérpretes das Ciências. Ao aproximar-se do trabalho das Naturais e da arte, em uma história de trabalho ao longo da produção do conhecimento científico e de aprendizagem pelos estudantes, a produção acadêmica de Eger argumentos para compreendermos a própria história do ensino de ciências, resgatando a Ciências próprio do ensino de ciência e crítica. Ao mesmo tempo traz inspirações para pensarmos o presente.em uma trajetória pela história da interpretação científica e sua aprendizagem ao conhecimento do conhecimento, a produção acadêmica de argumentos para compreendermos a própria história do ensino de ciência, resgatando estudos e críticos. Ao mesmo tempo traz inspirações para pensarmos o presente. em uma trajetória pela história da interpretação científica e sua aprendizagem ao conhecimento do conhecimento, a produção acadêmica de argumentos para compreendermos a própria história do ensino de ciência, resgatando estudos e críticos. Ao mesmo tempo traz inspirações para pensarmos o presente.
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Inhibition of glucocorticoid-induced REDD1 expression by rapamycin in breast cancer cells
Authors: Grigorieva D. D. , Zhidkova E. M. , Lylova E. S. , Demina D. V. , Kirsanov K. I. , Belitsky G. A. , Yakubovskaya M. G. , Lesovaya E. A.
Published: March 2022

Introduction. Glucocorticoids are often used in combination therapy for breast cancer as an adjuvant to increase therapeutic effects of the main cytotoxic drug and to reduce side effects of chemotherapy. However, glucocorticoids can cause serious complications and trigger tumor progression. In the last decade, it was found that side effects from glucocorticoids are mediated by an increase in REDD1 gene expression. Using this knowledge, we have developed a new chemotherapeutic strategy for blood cancers aimed at reducing adverse events from glucocorticoids. Successful experiments with a combination of glucocorticoids and REDD1 expression inhibitors on the models of blood tumors allowed us to use this regimen for the treatment of certain subtypes of breast cancer.Objective: to optimize the algorithm of breast cancer cell treatment with a combination of glucocorticoids and REDD1 expression inhibitors on the example of rapamycin.Materials and methods. We used the MCF-7 and MDA-MB-231 breast cancer cell lines. The antiproliferative activity was estimated by direct cell count; REDD1 expression was measured using western blotting and quantitative polymerase chain reaction.Results. We found that rapamycin can inhibit both baseline and glucocorticoids induced REDD1 expression in the cells of luminal and triple negative breast cancer. The drug demonstrated lower ability to inhibit the viability of breast cancer cells than that of leukemia and lymphoma cells.Conclusion. Inhibited proliferation of breast cancer cells after their incubation with rapamycin and dexamethasone, as well as the ability of rapamycin to reduce basal and glucocorticoid-induced REDD1 expression in breast cancer cells suggest the importance of studies analyzing the impact of combinations that include glucocorticoids and REDD1 expression inhibitors from the class of PI3K/Akt/mTOR signaling pathway modulators (phosphoinositide-3-kinase/α-serine-threonine kinase/mammalian rapamycin target) on breast cancer cells.
Chromatographic Detector Based on Adsorption-Semiconductor Sensor for Detection of Reducing Gases in Air
Authors:   Taras Shevchenko National University of Kyiv, Oleksenko L.P. , Maksymovych N.P. ,   Taras Shevchenko National University of Kyiv, Matushko I.P. ,   Taras Shevchenko National University of Kyiv, Fedorenko G.V. ,   Taras Shevchenko National University of Kyiv, Ripko O.P. ,   Taras Shevchenko National University of Kyiv, Lutsenko L.V. ,   Taras Shevchenko National University of Kyiv
Published: March 2022

A semiconductor sensor with a gas sensitive layer based on SnO2 and Sb2O5 with Pd additive synthesized by co-precipitation was studied as a chromatographic detector. It was found that the subject detector, using air as a carrier gas, can selectively detect each of the reducing gases (H2, CO, CH4, C2H2, C2H4, C2H6) which can leak into transformer oil if defects emerge during high-voltage transformers operation. It was established that for the fabricated detector the dependences of the signals on concentrations of the analyzed gases are linear in the range of 0–50 ppm for H2, CO, CH4 and 0–100 ppm for C2H2, C2H4, C2H6. The detector can be on-stream as combined with a chromatograph instrumentality which is rational for a wide practical application. The usage of the semiconductor detector based on the adsorption-semiconductor sensor is promising to significantly reduce the detection cost of the gases and to simplify diagnostics of the high-voltage transformer conditions.
Havayolu Taşımacılığı Sektöründe Kriz ve Paydaş İletişimi: Türk Hava Yolları Örneği
Authors: SAYIN MADAK Sevim , GENEL Zeynep
Published: March 2022

Covid-19 pandemisi birçok sektörün ekonomik açıdan etkilenmesine ve bu etkiden korunmak amacıyla dönüşmesine yol açmıştır. Bu sektörlerin başında sivil havacılık sektörü gelmektedir. 2020 Mart ayından itibaren neredeyse durma noktasına gelen havacılık endüstrisi, 2021’in son çeyreğine gelindiğinde hızlı bir toparlanma gösteren sektörlerin başında yer almıştır. Küresel ve ulusal ölçekte iletişim ve operasyon yeteneği gerektirmesi nedeniyle bu dönüşümü, birçok sektöre örnek teşkil edebilecek uygulamaları hayata geçirerek sağlamıştır. Bu doğrultuda makalenin amacı, sivil havacılık sektöründeki kriz ve paydaş iletişimi uygulamalarını Türk Hava Yolları’nın (THY) İstanbul Uluslararası Havalimanı (IGA) operasyonu kapsamında kriz ve paydaş yönetimi sürecini, iletişim ve uygulamalar açısından ele alarak katkı sağlamaktır. Sürecin yönetiminde Türk Hava Yolları’nın; Türkiye’nin dünyaya açılan kapılarından biri olan İstanbul Havalimanı’ndaki kriz iletişimini nasıl bir yaklaşımla yönettiği, kriz öncesi hangi öngörüler, gözlemler ve verilerle kriz planlaması yaptığı, kriz iletişimini nasıl uyguladığı ve ortaya çıkan sonuçlar nitel bir saha araştırması ile gözlemlenmiştir. Bu amaçla 2021 Ağustos ve Eylül aylarında THY’nin İstanbul Havalimanı ölçeğindeki paydaşları ile derinlemesine görüşmeler gerçekleştirilmiş ve elde edilen veriler anlatı analiz yöntemiyle tartışılmıştır. Herkesi etkileyen küresel büyüklükteki bir krizden kurumların en az hasarla çıkmasının ilk anahtarının paydaşlarla işbirliğini sağlayabilecek kurumsal bir iletişim kabiliyetinin olması ve bu iletişimin ortak faydaya yönelik yönetilmesi gözlenmiştir.
Van der Waals Heterostructures for device Applications
Authors: Shukla Ayushi , Srivastava Pooja
Published: March 2022

Advent of two-dimensional (2D) materials owing to their extraordinary properties can revolutionize the field of nano-electronics. Experimental advancements have now made it possible to stack different 2D layers on top of each other to form a single system. Due to van der Waals bonding between the layers, the properties of each layer are not perturbed much. It helps in generating new functionalities for nano-electronics applications. The present paper focuses on the application of van der Waals heterostructure.
A Pseudo Projective Curvature Tensor on a Kenmotsu Manifold
Authors: Kumar Rajesh
Published: March 2022

The paper deals the properties of pseudo projective curvature tensor in Riemannian and Kenmotsu manifolds.
Normal Mode Analysis, Electronic Descriptors, NLO Properties 8 Molecular Docking of "Butein, 2',3,4,4'- Tetrahydroxychalcone: A DFT approach"
Authors: Hasan Tanveer , Mehdi2 Syed Hasan , Baqri Syed Shabihe Raza , Singh P. K.
Published: March 2022

Study of modern medicine is a flourishing field with activity revolving around the identification, characterization and assessment of therapeutic potential of phytochemicals in various disease conditions. Chalconoids, being prominently present in various medicinal herbs are being widely studied to unravel the molecular mechanisms associated with their effects. This paper describes the molecular structure of well known compound “(Butein, 2',3,4,4'- Tetrahydroxychalcone [C15H12O5]”, which has been optimized and its structural parameters have been calculated by DFT/B3LYP method using 6-311++G(d,p) basis set. The fundamental vibrational wavenumbers and their intensities were calculated and a good agreement between the observed FTIR spectrum and scaled calculated wavenumbers has been achieved. The electronic properties of the compound are explained using HOMO-LUMO and MEPS descriptors. The Non-Linear Optical parameters (NLO) are discussed using electrical parameters like electric dipole moment, molecular polarizability and hyperpolarizability measurements. We have done the molecular docking analysis also, in order to get a better perception into its observed physiological effects which are a prerequisite for determining its therapeutic potential. We hereby report a strong interaction of butein with the protein 1OG6, an enzyme of cytochrome P450 series designated CYP2C9 which is intricately involved in oxidative metabolic pathways. This provides a plausible mechanism for anti-oxidant properties of butein.
The Effect of Corporate Social Responsibility Disclosure on the Performance of Islamic Banks in Indonesia
Authors: Aula Rahmiatul , Sumiyati Sumiyati , Mai Muhammad Umar
Published: March 2022

Research aims: This study intends to inspect the effect of Corporate Social Responsibility Disclosure (CSRD) on performance. CSRD was divided into CSRD-All, CSRD-Economic, CSRD-Environment, and CSRD-Social variables. Performance was proxied by the variables ROA and ROE.Design/Methodology/Approach: The research model was built in path analysis and processed using the Wrap-PLS application.Research findings: The analysis results indicated that CSRD tended to be strongly associated with higher bank performance. It was indicated by a significant positive effect of CSRD-All on ROA and ROE. In addition, it was indicated by the significant positive effect of CSRD-Economic and CSRD-Environment on ROA. This study's results contribute to financial literature, particularly the causal relationship between CSRD and Indonesian Sharia Commercial Banks' performance.Theoretical contribution/ Originality: The study results provide insight and input for the management of Islamic Commercial Banks concerning CSRD activities and performance.Practitioner/Policy implication: The results of this study are supposed to be useful as directions for stakeholders in deciding their investment in Indonesian Sharia Commercial Bank shares.Research limitation/Implication: This research only used CSRD, ROA, and ROE.
Analysis of inappropriate medication use and drug interaction in older people visiting tertiary care center of eastern Nepal
Authors: Koirala Bhawesh , Rauniar G. P. , Sharma Sanjib Kumar
Published: March 2022

Background: Medication use in older people has been increasing as the incidence of chronic diseases increases worldwide. Use of more medicines may increase the chance of prescribing potentially inappropriate medications (PIMs) and may increases the risk of potential drug-drug interactions (pDDIs). The objective of this study was to assess PIMs and pDDIs to improve the rational use of medicationsMethods: In this study data from the older people were obtained from patient visiting medicine, OPD, BPKIHS, Dharan. Demographic and medications information were collected. PIM and pDDIs were evaluated from medication data using the Beer’s criteria for potentially inappropriate medication use in older adults, 2015 and lexicomp application respectively.Results: Among 550 patients 50.9% patients were male. Common diagnosis was systemic hypertension 335 (64.5%) followed by type 2 diabetes mellitus 276 (50.18%). The most commonly prescribed drug was metformin (215) followed by amlodipine (205), atorvastatin (176), losartan (158), glimepiride (113) and aspirin (100). One or more fixed drug combination was present in 295 prescriptions. One or more PIM were present in 29 (5.3%) prescriptions. Commonly prescribed PIM was prazosin (11) followed by nitrofurantoin (5). There were total of 753 cases of pDDIs, with 116 (15.40%) cases of risk categories X and D.Conclusions: Our findings demonstrated PIM use were relatively less. However, pDDIs were common in older people suggesting that optimal medication use and further similar studies in larger scale are necessary in this population.
Audit on the first obstetric ultrasound in a tertiary health facility in the Niger Delta and its implications for maternal foetal care
Authors: Abbey Mkpe , Kua Paul
Published: March 2022

Background: The study was prompted by the heterogeneity in the content and the performance of dating or first obstetric ultrasound) scans in Nigeria. The primary aim of the study therefore was to determine whether the conduct of the scans conform to international norms. The secondary goal was to access the implications of the scans for maternal and foetal care.Methods: The study was of mixed design-observational, cross-sectional with audit component, carried out at the Rivers State university teaching hospital (RSUTH), Nigeria from November, 2020 to February 2021. A literature search was carried out on the subject and standards were deduced from the review. 417 consecutive patients were recruited from the antenatal clinic and data on their history and the conduct of the scans were collected. The content of individual scan report was compared with international norms. Data were analysed using Epi. Info 2018 software.Results: There were no guidelines nor uniformity in the conduct of dating or first obstetric ultrasound scans at the RSUTH. Out of the total 408 scan reports, 108 (26.47%) and 300 (73.53) took place inside and outside the RSUTH respectively. The gestational ages at the scans ranged from 8 to 41 weeks. Appropriate biometric parameters were used in 115 (28.19%) reports while in the rest, inappropriate or incomplete parameters were used. Furthermore, the following were not on the menu for the first obstetric scans: determination of chorionicity/amnionicity in multiple pregnancies, anomaly scan, screening for chromosomal abnormalities, foetal growth restriction (FGR), preeclampsia, preterm labour and for morbid adherence of the placenta. The deficiencies in the first obstetric ultrasound would likely lead to wrong dating and inaccurate growth assessment with associated adverse maternal and foetal outcomes, including wrong timing for obstetric interventions and also increased prevalence of those conditions that were not screened for.Conclusions: Absence of guidelines, inaccurate dating and foetal growth assessment and non-performance of important obstetric screening procedures were likely to lead to adverse maternal foetal outcomes. There was therefore urgent need to formulate national guidelines on the subject, adopt effective referral cascade for scans and to introduce practical approach to training in maternal foetal medicine in tertiary institutions in Nigeria.
Para-duodenal hernia: a rare case report
Authors: Talreja Deep Parkash , Aamri Hamed Humayid Al , Haque Parwez Waseemul , Albatanony Ayman Ahmad
Published: March 2022

A para-duodenal hernia (PDH) is a rare type of internal hernia, which results from anomalous rotation and reduction of the midgut loop in the embryo. Diagnosing para-duodenal hernias can be difficult due to the wide range of symptoms that can occur. Preoperative computed tomography of the abdomen facilitates diagnosis and timely surgical intervention, which can be performed openly or laparoscopically. We here report the case of a 22-year-young male patient with a left para-duodenal hernia. He arrived in the emergency with generalized intermittent crampy abdominal pain, associated with nausea and obstipation. An abdominal computed tomography (CT) revealed that he had a left PDH, which was effectively treated with open surgical repair. Clinical presentation of para-duodenal hernia ranges from asymptomatic to manifest. The greatest difficulty regarding the management of para-duodenal hernias lies in their diagnosis. Many studies have shown that the best option for diagnosis is computed tomography (CT). Open and laparoscopic techniques are used in the treatment of para-duodenal hernias with similar results. We report our experience in the management of left para-duodenal hernia. The case of a 22-year-old male patient with LPDH with non-specific symptomatology was presented. CT scan is the best diagnostic option for this condition. The open surgical approach was used with great success.
Noticias del BID: Vol. 6, no. 8, octubre 1979
Authors:   Banco Interamericano de Desarrollo
Published: March 2022

Noticias del BID, publicación mensual que tiene por objetivo informar acerca de las actividades del Banco Interamericano de Desarrollo.
Noticias del BID - Vol 6 No. 4 - Junio 1979
Authors:   Banco Interamericano de Desarrollo
Published: March 2022

Noticias del BID, publicación mensual que tiene por objetivo informar acerca de las actividades del Banco Interamericano de Desarrollo.
Личностно-ориентированное развитие преподавателя высших учебных заведений
Authors: Аюпова Г.Т. , Исмаилова Г.М. , Карипжанова Н.М.
Published: March 2022

В статье рассматриваются вопросы личностного развития преподавателя высшей школы, а также его особенности. Описывается актуальность данной проблемы в связи с преобразованиями, происходящими сегодня в обществе, в образовательных системах, и постановкой новых целей и задач перед высшим образованием, перед педагогическими коллективами. Качественное образование гуманитарных специалистов должно обеспечивать развитие и формирование профессиональных компетенций личности будущего преподавателя.
PANDEMİ SÜRECiNDE NİTEL ARAŞTIRMA: ÇEVRİMİÇİ PLATFORMLAR ÜZERİNDEN DERİNLEMESİNE GÖRÜŞMELERİN İMKÂN VE SINIRLILIKLARI
Authors: ERBUĞ Ece , ÖZALKAN Gizem Şükran
Published: March 2022

Kişilerarası fiziki mesafenin korunması temeline dayanan COVID-19 tedbir ve kısıtlamaları toplumla ilişkili her alanı etkileyip dönüştürürken, onu çeşitli şekillerde ve farklı boyutlarıyla inceleyen sosyolojik araştırmaya dair pek çok soruyu da gündeme getirmiştir. Bu çalışma da pandemi koşullarında nitel araştırmaların nasıl yürütülebileceği sorusundan yola çıkarak; nitel tekniklerin çevrimiçi platformlar aracılığıyla uygulanabilirliğini tartışmaktadır. Bu doğrultuda öncelikle nitel araştırmaya dair birikim ile pandemi koşullarında nitel araştırma tekniklerini kullanan araştırmacıların deneyim ve önerileri incelenmiş, ardından bütünüyle çevrimiçi platformlar üzerinden gerçekleştirilen fenomenolojik araştırma, hem tasarım hem uygulama süreçleri açısından ilgili yazınla bir arada tartışılmıştır. Pandemi sürecinin, nitel tekniklerle yürütülen araştırmalarda zaman ve mekân esnekliğine bağlı olarak veriye giden yolu kısaltması; diğer yandan araştırmacı ve katılımcı arasında oluşturduğu mekânsal ayrım sebebiyle veriyi elde edebilmeyi zorlaştırması, imkânlar ve sınırlılıklar kapsamında bu çalışmanın temel tartışma maddeleridir. Neticede pandemi koşulları ortadan kalktığında dahi çevrimiçi araştırmanın, iyi bir alternatif olmanın ötesinde, araştırma sorusuna ve sahasına da yeni bir boyut getirebilecek olanakları barındırdığı sonucuna ulaşılmıştır.
COVID-19 SÜRECİNDE TEZ ÇALIŞMASI DENEYİMİ
Authors: ATILGAN Bürge , TURAN Sevgi
Published: March 2022

Tüm dünyayı etkisi altına alan COVID-19 küresel salgınında toplumsal araştırmalar kimi zaman askıya alındı, kimi zamansa sil baştan tasarlandı. Araştırmacılar, araştırma pratiklerinde teknolojinin rolünün artırıldığı alternatif yollarla veriye ulaşmaya çalıştılar. Araştırmacıların geliştirdiği yeni stratejiler kalıcılaşmaya, norm halini almaya başladı. Öyle görünüyor ki yeni normalde yeni tehditler ve fırsatlarla hiçbir şey eskisi gibi ol(a)mayacak. Bu makalenin araştırmacısı nitel araştırma yöntemi ile yürüttüğü “Sağlık Meslek Grupları Eğitiminde Mesleklerarası Eğitim (MAE) ve Mesleklerarası İşbirliğine (MAİ) Yönelik Paydaş Görüşleri” adlı doktora tez çalışması sürecindeki deneyimlerini ve öğrenmelerini kendi perspektifinden aktarmaktadır. COVID-19 küresel salgını veri toplama sürecinde olan araştırmacıya pratik, etik, yöntemsel güçlükler yaşatmıştır. Araştırmacı ve araştırmanın katılımcılarının sağlık alanından olması nedeniyle sağlık hizmet sunumu önceliği göz önünde bulundurularak veri toplama süreci bir süre ertelenmiştir. Sağlık çalışanlarının iş yükü artışı, ani görevlendirmeler, yaşanan psiko-sosyal olumsuzluklar araştırma sorusu açısından mevcut bağlamın değişmesine neden olmuştur. Hizmet sunumunun önceliği, çocuk bakımı sorumluluğu, mesai ve mesai dışı çalışma saati ayrımının ortadan kalkması gibi nedenler, araştırma sürecinin planlandığı gibi sürdürülmesi açısından güçlük teşkil etmiştir. Araştırmacı, araştırma süreçlerinde yaşadığı zorluklara yönelik stratejiler geliştirmiş, deneyimlerini öğrenme fırsatlarına dönüştürmüştür. Araştırmacının yıllar sonra küresel salgın gibi özel bir dönemde kendini sağlık hizmet sunumunun içinde bulması, tez çalışmasının odak noktası olan mesleklerarası işbirliklerini gözlemleme fırsatı yakalaması, ayrıca daha önce birlikte çalışmayı deneyimlemediği farklı sağlık çalışanlarından oluşan bir ekibin üyesi oluvermesi güdüleyici ve eşsiz bir kazanım yaşamasına neden olmuştur.