bluuebunny/crossref_metadata_2025 huggingface dataset:
Pterocarya stenoptera (Juglandaceae), una nueva especie exótica en los bosques de Celtis tala en un área natural protegida de la provincia de Buenos Aires (Argentina)
Authors: Guerrero Elián L. , Delucchi Gustavo , Hurrell Julio A.
Published: January 2023

Los bosques de Celtis tala, o talares, de la provincia de Buenos Aires (Argentina), constituyen un frágil ecosistema amenazado por invasiones biológicas. Entre las especies exóticas reportadas como invasoras o transformadoras del paisaje en los talares, Ligustrum lucidum constituye la principal amenaza. En este trabajo se evalúa el grado de naturalización de Pterocarya stenoptera C. DC. (Juglandaceae), nueva en los talares de la Reserva Privada El Destino, ubicada dentro de la Reserva de Biósfera Parque Costero del Sur. Se estudió el uso local de la especie, el posible origen y tipo de dispersión, y se estableció su extensión y cantidad de renovales por metro cuadrado en los sectores invadidos. Se describe a la especie y se provee una clave dicotómica para diferenciar los géneros de Juglandaceae presentes en la provincia de Buenos Aires, todos ellos exóticos. Pterocarya stenoptera posiblemente haya sido cultivada en los jardines de la Estancia El Destino, desde donde se dispersó hacia los talares vecinos por anemocoria. Se encontraron tres sectores bien delimitados con gran cantidad de renovales. Esta especie, de reciente naturalización, posee medios de dispersión eficientes y una gran biomasa de semillas que le han permitido volverse un árbol dominante en algunos sitios, superando en cantidad de renovales a la invasora (transformadora) Ligustrum lucidum. Se prevé que el avance de Pterocarya stenoptera sobre el talar irá en aumento a menos que se planifique algún tipo de contención sobre la especie. En este marco, sostenemos que es necesario y posible planificar acciones para su manejo y control.
Cambio en la riqueza de especies frutales en huertos familiares de San Andrés Nicolás Bravo, Malinalco, México
Authors: Martínez Noemi G. , Chávez Mejía Cristina
Published: January 2023

Los huertos familiares son complejos y dinámicos, son un espacio donde se promueve la conservación in situ de la biodiversidad. En el área estudiada en los últimos años, los huertos familiares son subdivididos, ocurriendo un cambio en el uso del suelo, de agrícola a habitacional. El objetivo del artículo es evaluar el impacto de la subdivisión de los huertos familiares en la diversidad de especies frutales en San Andrés Nicolás Bravo, en dos periodos de tiempo (2000-2010 y 2011-2019). El trabajo de campo se llevó a cabo de noviembre de 2017 a octubre de 2019, en 92 huertos familiares. Mediante entrevistas semi-estructuradas, se identificó la riqueza de especies frutales; para conocer las especies del primer periodo se preguntó nombre local y se mostraron imágenes de las especies para constatar las especies antes existentes; mediante un análisis de clúster, se identificó la asociación entre riqueza de especies frutales, número de fragmentaciones y edad de los mismos. Para el primer periodo, había 69 especies y una abundancia de 4053 individuos, derivado de las subdivisiones de los huertos, quedaron 48 especies y una abundancia de 2591 individuos; 21 especies fueron eliminadas y 26 sustituidas; se perdió el 31% de la diversidad de frutales. Estos cambios en los huertos muestran las necesidades cambiantes de las familias, siendo prioridad la conservación de plantas multipropósito.
Assessment of Students' Anxiety Level and Technology Readiness in a Simulation-Based Obstetrics Training
Authors: Ayyıldız Seda , Çandereli Zehra Özge , Kılıç Aksu Pınar , Çatar Ramazan Özgür , Kitapçı Okan Cem , Şişman Kitapçı Nur , Köksal Leyla , Demirgöz Bal Meltem , Mumcu Gonca
Published: January 2023

Aim: This study aims to evaluate the effects of simulation-based obstetrics training on students' professional development and examine students' anxiety and technology readiness.
Material and Methods: The study was quasi-experimental and performed with 3rd -year students in Midwifery Department (n=60) between September 2018 and January 2019. Students attended a 14-week simulation-based delivery training. In the pre-and post-training periods, the data were collected by the State-Trait Anxiety Inventory (STAI) and the Tendency Scale for the Use of Technology.
Results: Students reported that simulation-based delivery training improved their "professional skills" (95%) and "professional internalization" (93.4%). They stated that there was a positive effect on "anxiety in the working environment" (93.3%) in post-training. Since no significant differences were observed in scores of the Tendency Scale for the Use of Technology and STAI in pre-and post-training periods (p>0.05), it was thought that they were not potential barrier factors in the training.
Conclusion: The ensuring of professional development was achieved by using simulation-based training in the study. However, technology readiness and anxiety levels were stable in pre-and post-training periods.
Astım Hastalarında Sağlık Okuryazarlığı ile Hastalık Kontrolü Arasındaki İlişkinin İncelenmesi
Authors: Şanlıtürk Döndü
Published: January 2023

Amaç: Bu çalışmanın amacı astım hastalarında sağlık okuryazarlığı ile hastalık kontrolü arasındaki ilişkiyi incelemektir.
Gereç ve Yöntem: Tanımlayıcı ve ilişki arayıcı tipteki bu çalışma, Tokat’ta bir hastanede 220 astımlı hasta ile gerçekleştirildi. Veriler hasta tanıtım formu, Sağlık Okuryazarlığı Ölçeği ve Astım Kontrol Testi kullanılarak toplandı. Verilerin değerlendirilmesinde, tanımlayıcı istatistikler, tek yönlü ANOVA, Student t testi, Pearson korelasyon testi kullanıldı.
Bulgular: Çalışmadan elde edilen bilgilere göre; hastaların %54.1'i 18-26 yaş aralığında, %72.7'si kadın, %61.8'i bekar ve %60.9'u üniversite mezunuydu. Hastaların sağlık okuryazarlık puanı düşüktü ve hastalık kontrolü %45.5'inde “iyi kontrol” düzeyindeydi. Hastalık kontrolü ve sağlık okuryazarlığı üzerine hastaların yaş, öğrenim durumu, gelir düzeyi, tetikleyicileri bilme ve tetikleyiciden uzaklaşma davranışları gibi sosyodemografik özelliklerinin etkili olduğu belirlendi. Hastalık kontrolü ile sağlık okuryazarlığı puanları arasında negatif yönde ve istatistiksel olarak anlamlı bir korelasyon bulundu (r=-0.367, p<0.001).
Sonuç: Araştırmaya katılan astım hastalarının hastalık kontrol düzeylerinin iyi olduğu ve sağlık okuryazarlık düzeylerinin ise düşük olduğu sonucu elde edildi. Astım hastalarında sağlık okuryazarlığı ve hastalık kontrolünü arttırmaya yönelik girişimleri içeren çalışmaların yapılması önerilmektedir.
Demansta Bilişsel Aktiviteyi Artırıcı Yöntemler ve Bakımda Teknolojinin Kullanımı
Authors: Çınar Fatma İlknur , Erpay Faruk , Yıldırım Ezgi , Özer Küçük Emine , Demirtaş Ayla
Published: January 2023

Dünya genelinde nüfus çarpıcı biçimde artmaya devam etmektedir. Bu da bilişsel bozulma ve demans prevalansında kaçınılmaz bir artışa neden olarak, aileler, bakım verenler ve sağlık sistemlerine artan bir yük getirmektedir. Demans, dünya çapında yaşlı nüfus arasında engelliliğin ve bağımlılığın ana nedenlerinden biridir. Bilişsel aktiviteyi artırıcı yöntemler demansa karşı koruyucu faktörler gibi görünmektedir. Demanslı bireyler ve bakım verenleri kolay erişilebilir, kullanıcı dostu uygulamaları kullanarak terapilerini daha rahat ve keyifli bir şekilde alabilir. Teknolojik gelişmeler, yalnızca bakım verenin demanslı bireye bakım yükünü hafifletmekle kalmayıp, aynı zamanda demanslı bireylerin yerinde yaşlanmasını sağlamada potansiyel fayda sağlayabilir. Demanslı bireyler için çeşitli uygulamaların tanıtıldığı bu derleme, demanslı bireylerin bakımından sorumlu olan bakım verenler ve sağlık profesyonelleri için değerli bilgiler sağlayacaktır.
The Annexation crisis of 1908 as a turning point for Serbia’s foreign policy
Authors:   Moscow State Linguistic University, Kireeva Ekaterina , Sergeenko Ekaterina ,   Moscow State Linguistic University
Published: January 2023

The article is devoted to one of the most important events in the history of the Balkan peninsula, namely the Annexation crisis of 1908. The author contemplates key points of the crisis and the details of the negotiation process, in which Austria-Hungary and Russia took active part. Besides that, special attention is dedicated to the impact of the Annexation of Bosnia and Herzegovina in 1908 on the policy of the Serbian state aimed at liberating and uniting all lands populated by Serbs, the Bosnian lands included. The Annexation and its subsequent recognition by the Ottoman Empire destroyed these plans. As a result, Serbia’s course of foreign policy was revised and from that moment on Serbia had to focus on accession of another area with Serbian population — Kosovo. In addition, reactions of other concerned country, Montenegro, are dwelt upon. Together with Serbia, it opposed the actions of Austria-Hungary. Cetinje was hoping for a compensation and was waiting for Russia’s support. The discovery in the State Archive of Austria of the unpublished memoire of an Austro-Hungarian politician Leopold von Berchtold (1863–1942) who was a witness to these events, enabled the author to have a closer look at the attitudes of Russia and Austria-Hungary who agreed to maintaining the status quo before the crisis. During the crisis, Berchtold was the ambassador of the Dual Monarchy in Saint Petersburg and could witness the Russia’s reaction to the actions of Vienne. The article also takes into account the published memoire of the Russian diplomat and foreign Minister of the time S. D. Sazonov.
Slovak and Hungarian adverbs of the “soon” group according to corpus data
Authors:   Institute of Slavic Studies, Russian Academy of Sciences, Vashchenko Daria
Published: January 2023

The article examines four of the most commonly used Slovak and Hungarian adverbs belonging to the semantic group “soon”. Slovak and Hungarian, not being related, have been in close contact for a long time within the same state in Central Europe. At the same time, direct borrowings from Hungarian to Slovak, as well as Slavisms in Hungarian, have been studied well, while the question of possible semantic parallels in these languages remains practically unexplored. In particular, there are a number of formal correspondences between the adverbs of the group “soon” in Slovak and Hungarian, which overlap in a complex way with semantic correlations. The materials of the national corpora of the Slovak and the Hungarian languages, as well as the Slovak and the Hungarian corpora of the Aranea family of Internet corpora are used in the work. The compatibility of these adverbs is analyzed according to the logDice association measure; data on the mutual compatibility of lexemes are also accounted for. It is shown that we can speak about the relative semantic correlation of a pair of adverbs focused on directly observed situations and adverbs denoting rationally perceived, controlled situations. At the same time, the adverbs that mark the existence of a certain situation, as well as adverbs denoting a rapid change of situations, are more semantically isolated in the Hungarian language.
The traditional culture and the language of the “Russian Greeks” in Sochi: A review of an ethnolinguistic expedition
Authors:   European University at St. Petersburg, Nikitina Inna , Klimova Ksenia ,   Lomonosov Moscow State University,   Institute of Slavic Studies, Russian Academy of Sciences
Published: January 2023

The traditional culture and the language of the Greek population of Sochi in July 2022 for the first time became the subject of an ethnolinguistic study by Russian researchers. The Greek population (natives of the region of Pontus, located in modern Turkey) initially appeared in these territories in the second half of the 19th century. During the Stalin era, the number of Greeks decreased significantly, however, the language (Pontic dialect of the Greek language) and elements of traditional culture in places where Greeks were densely populated are preserved to this day. In the folk calendar, family rituals, folk mythology of the modern Greek population, there are not only common Greek elements that unite the Pontic Greeks of the diaspora with the wide “Greek world”, but also characteristic features that allow us to draw a preliminary conclusion about the preservation of archaic elements of culture (the rite of making rain “koshkotera”, etc.). Many elements of traditional culture were influenced by neighboring Slavic (Russian) and other Caucasian (Armenian, Georgian) traditions.
Touches to the portrait of the participant of the Hungarian campaign of 1849 A. L. Vernikovsky
Authors:   Institute of Slavic Studies, Russian Academy of Sciences, Dronov Mikhail
Published: January 2023

The memoirs of Alexander Lvovich Vernikovsky “The Hungarian campaign of 1849. Memoirs of an Army Officer” (1885) are well known among the researchers of the history of the Hungarian uprising (Hungarian revolution) in 1848–1849. The published letter of Vernikovsky, sent in 1880 to the General Staff, sheds light on the biography of this officer.
The International scientific and practical conference “Christian values and intercultural interaction”
Authors:   Institute of Slavic Studies, Russian Academy of Sciences, Dronov Mikhail
Published: January 2023

The International scientific and practical conference “Christian values and intercultural interaction”, June 17–18, 2022.
PENGARUH KITOSAN SEBAGAI EDIBLE COATING TERHADAP MUTU FISIK DAN KIMIA JERUK RIMAU GERGA LEBONG SELAMA PENYIMPANAN
Authors: SIDIK GUSMON , Marsigit Wuri , Syafnil
Published: January 2023

Jeruk Rimau Gerga Lebong (Citrus nobilis Sp.) atau biasa disebut RGL merupakan komoditas unggulan Kabupaten Lebong, Provinsi Bengkulu yang selama penyimpanannya termasuk buah yang mudah busuk, kulit menjadi berbintik, kotor, dan warna buah yang tidak menarik sehingga dapat menurunkan mutu jeruk RGL. Oleh karena itu perlu adanya penanganan pasca panen untuk mencegah terjadinya penurunan mutu buah jeruk RGL. Kitosan merupakan polisakarida kationik alami yang diperoleh dari deasetilasi kitin yang banyak terdapat di alam, salah satunya dari kulit udang. Kitosan yang bersumber dari kulit udang dapat menjadi bahan pelapis dan menekan proses respirasi buah, yaitu berupa edible coating. Edible coating merupakan lapisan tipis yang menempel langsung pada makanan, yang bertujuan menghambat respirasi buah selama penyimpanan sehingga mutu buah dapat dipertahankan. Penelitian ini bertujuan untuk menentukan konsentrasi terbaik kitosan kulit udang sebagai edible coating dalam mempertahankan mutu jeruk RGL dengan mengamati mutu fisik dan mutu kimia jeruk RGL selama penyimpanan. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) non faktorial, yaitu konsentrasi kitosan kulit udang (0%; 1%; 2%; 3%;) (w/v) dengan dilakukan 3 kali pengulangan sehingga didapatkan 12 unit percobaan. Pengamatan jeruk RGL dilakukan pada hari ke-0, 5, 10, 15, dan 20 penyimpanan. Hasil penelitian menunjukkan bahwa penggunaan kitosan kulit udang sebagai edible coating memberikan pengaruh terhadap mutu fisik dan mutu kimia jeruk RGL selama penyimpanan. Semakin tinggi konsentrasi kitosan maka dapat menghambat berkurangnya susut bobot, mempertahankan warna, menghambat kelunakan, kadar air, nilai pH, total asam, vitamin C, dan Total Padatan Terlarut (TPT). Konsentrasi terbaik kitosan kulit udang sebagai edible coating didapat pada kitosan dengan konsentrasi 2%, hingga hari ke-20 didapat susut bobot 16.33%, warna kuning kecoklatan, tekstur 15.51%, kadar air 60.66%, nilai pH 4.25, total asam 0.58%, vitamin C 27.28 Mg/100g, dan TPT 11.13%.
The Effects of Solvent Ratio and Extraction Time on Physicochemical Characteristics of Stevia Leaf Liquid Extract Using Microwave Assisted Extraction Method
Authors: Widyasanti Asri - , Klarasitadewi Agnes , Nurjanah Sarifah
Published: January 2023

Stevia (Stevia rebaudiana Bertoni) is one of the natural sweeteners which contains low calorie and can be used as a substitute for sugar. The purpose of this study was to determine the effects of solvent ratio and extraction time to the physicochemical characteristics of stevia leaf liquid extract using microwave assisted extraction methods. The observed characteristics were yield of extraction, total soluble solids content, specific gravity and color. The method used in this research was a laboratory experiment with descriptive analysis using 3 different extraction time, which is 4, 5 and 6 minutes. The solvent ratio used in this study were 3 levels, which is 1:30; 1:35 and 1:40 (w/v). The result of this study indicated that extraction variations with material:solvent ratio of 1:30 (w/v) and extraction time of 6 minutes produced the best total soluble solid contents with a value of 2oBrix, meanwhile extraction variations with material:solvent ratio of 1:40 (w/v) and extraction time of 4 minutes produced the best  yield of extraction with a value of 87.95%.
Efficient spectral Legendre Galerkin approach for the advection diffusion equation with constant and variable coefficients under mixed Robin boundary conditions
Authors: LAOUAR Zineb , ARAR Nouria , TALAAT Abdelhamid
Published: January 2023

This paper aims to develop a numerical approximation for the solution of the advection-diffusion equation with constant and variable coefficients. We propose a numerical solution for the equation associated with Robin's mixed boundary conditions perturbed with a small parameter $\varepsilon$. The approximation is based on a couple of methods: A spectral method of Galerkin type with a basis composed from Legendre-polynomials and a Gauss quadrature of type Gauss-Lobatto applied for integral calculations with a stability and convergence analysis. In addition, a Crank-Nicolson scheme is used for temporal solution as a finite difference method. Several numerical examples are discussed to show the efficiency of the proposed numerical method, specially when $\varepsilon$ tends to zero so that we obtain the exact solution of the classic problem with homogeneous Dirichlet boundary conditions. The numerical convergence is well presented in different examples. Therefore, we build an efficient numerical method for different types of partial differential equations with different boundary conditions.
Title replaced for the review
Authors: Andraszewicz Sandra
Published: January 2023

Abstract replaced for the review. Please, contact the author for the latest version.
Understanding Children's Multimodal Conversational Development: Challenges and Opportunities
Authors: Fourtassi Abdellah
Published: January 2023

Children’s ability to master skills for coordinated conversations is crucial for their healthy social and cognitive development. However, existing work has only partly addressed this phenomenon, and until recently, scientists have lacked the appropriate research tools to account for the entire complexity of this phenomenon. The main goal of this paper is to pinpoint the reasons that have made the study of conversation development a formidable challenge, drawing on insights from conversation analysis, pragmatics, psycholinguistics, and child development. In particular, our theories should account for (a) how children learn to coordinate across multiple levels (e.g., managing turn-taking, negotiating shared understanding, and engaging in coherent exchange with the interlocutor), (b) how they learn to use multimodal signaling in face-to-face interactions, and (c) how they adapt to the communicative conventions of their linguistic community while using their skills flexibly across various conversational contexts. I outline one promising research approach that has the potential to better handle this elusive phenomenon; an approach that capitalizes on new technological opportunities in remote data collection methods and high-scalability Machine Learning tools to help provide a quantitative understanding of how children grow to become competent communicators.
The Emotion Filmmaker: Temporal Memory, Time-Emotion Integration, and Affective Style
Authors: Li Mengsi , Lapate Regina C
Published: January 2023

Emotional experiences are temporally dynamic, but prior work suggests that temporal features are usually neglected in remembered emotion. For instance, retrospective emotion evaluations are often biased by discrete salient timepoints, such as the peak and end moments, at the expense of objective event duration (i.e., peak–end effects and duration neglect). However, how these retrospective emotion biases originate, as well as their significance for emotional functioning, remain unclear. Here, we test the hypothesis that retrospective emotion biases are related to fundamental limits of temporal processing and memory capacity. Further, we examine whether these limits have implications for emotional functioning. Participants (n = 60) underwent a novel paradigm comprising affectively-rich movie sequences while providing emotion ratings continuously (moment-by-moment) and retrospectively. Temporal memory for previously-watched emotional-movie sequences and dispositional negativity were measured. Our findings revealed a greater “end” bias as the duration of emotional-movie sequences increased, suggesting that limitations in temporal processing capacity may contribute to retrospective emotion biases. Critically, temporal-memory errors were associated with larger retrospective emotion biases and with individual differences in dispositional negativity. Collectively, these results indicate that retrospective emotion biases may stem partly from mnemonic temporal errors that are emotionally maladaptive.
Neural processing the global properties of natural auditory scenes
Authors: McMullin Margaret Ann , Snyder Joel S.
Published: January 2023

Conscious perception of an auditory scene is often assumed to rely on the identification and segregation of multiple objects making sounds around the same time. However, it is possible that a more global process may also occur when we evaluate auditory scenes. Studies in the visual domain have identified global properties that aid in our rapid recognition of visual scenes – even without identifying each individual object within it. Recent behavioral work from our lab has provided preliminary evidence for the use of global properties in natural auditory scene perception. The present study aims to expand these preliminary findings and investigate neural processing of natural auditory scenes. During EEG recording, participants will listen to 200 scenes and will be asked to complete a “setting” task and an object identification task, separately. Scenes will then be categorized into a “high” and “low” group based on their scores on factors 1 and 2 from the exploratory factor analysis conducted in McMullin et al. (in prep). A cluster-based analysis on temporal response functions will be used to identify distinct spatio-temporal response patterns associated with scene- and object-related processing. Additional cluster-based analyses on time-frequency data will assess distinct changes in power and periods of inter-trial phase coherence associated with scene and object processing. The results of this study will better inform us of the neural activity related to natural auditory scenes composed of real, recognizable objects.
Considering the Purposes of Moral Education with Evidence in Neuroscience: Emphasis on Habituation of Virtues and Cultivation of Phronesis
Authors: Han Hyemin
Published: January 2023

In this paper, findings from research in neuroscience of morality will be overviewed to consider the purposes of moral education. Particularly, I will focus on two main themes in neuroscience, novel neuroimaging and experimental investigations, and Bayesian learning mechanism. First, I will examine how neuroimaging and experimental studies contributed to our understanding of psychological mechanisms associated with moral functioning while addressing methodological concerns. Second, Bayesian learning mechanism will be introduced to acquire insights about how moral learning occurs in human brains. Based on the overviewed neuroscientific research on morality, I will examine how evidence can support the model of moral education proposed by virtue ethics, Neo-Aristotelian moral philosophy in particular. Particularly, two main aims of virtue ethics-based moral education, habituation of virtues and cultivation of phronesis, will be discussed as the important purposes of moral education based on neuroscientific evidence.
Ejercicios de equilibrio y coordinación en el adulto mayor con riesgo de caída
Authors: Ortiz Reyes Gabriela Maribel , Pérez Pérez Darío Fernando , Muyulema Moyolema Delia Del Roció , Córdova Velasco Luis Ernesto
Published: January 2023

Introducción. Con el pasar de los años, el adulto mayor presenta varios estados de salud, donde las caídas es una de las causas más comunes de morbimortalidad ocasionada por la pérdida del equilibrio y la disminución de la movilidad, provocando el desarrollo de enfermedades discapacitantes y hasta la muerte; además que representa altos gastos socio sanitarios; que pueden ser evitados y reducidos mediante una intervención adecuada-
Objetivo: Determinar los efectos de un plan de los ejercicios de equilibrio y coordinación para evitar caídas en el adulto mayor.
Materiales y métodos. Estudio cuasiexperimental, de diseño longitudinal, a 23 adultos mayores ecuatorianos de entre 65 a 85 años; seleccionado a partir de criterios de inclusión y exclusión. Se realizó una revisión sistemática en bases de datos como PubMed, PEDro, Scielo, Medline, Medigraphic, y Science Direct, a partir de palabras claves, generando 50 artículos y de los cuales se obtuvieron 20 elegibles para el plan de ejercicios. El riesgo de caídas se valoró con la escala de Tinetti y la prueba Times Up and Go (TUG); mientras que el nivel de dependencia se evaluó con el índice de Barthel. Los datos obtenidos fueron tabulados y analizados a través del programa estadístico SPSS V22 de IBM,
Resultados. Se observaron cambio clínicos y estadísticos significativos entre las medidas antes y después de la intervención en la escala de Tinetti (0,001) y en el índice de Barthel (0,046); mientras que en la prueba TUG no existió diferencias significativas.
Conclusión. Los ejercicios de coordinación y equilibrio, son efectivos para prevenir el riesgo de caídas en este grupo de adultos mayores.
Efectos de la música en el rendimiento funcional de universitarios
Authors: Moscoso Cordova Grace Veronica , Espín Pastor Victoria Estefanía , Ortiz Villalba Paola Gabriela , Caiza Vega Mónica del Rocio , Zabala Peñaloza Elvis José
Published: January 2023

Introducción: La música puede influir en aspectos como  la velocidad de la tarea, el nivel de satisfacción y el rendimiento funcional de las personas.
Objetivo: Determinar los efectos de un programa de intervención con música en el rendimiento funcional, en estudiantes universitarios.
Material y Métodos:  Investigación de tipo cuantitativa, longitudinal, en 38 estudiantes universitarios, de la Carrera de Fisioterapia de la Universidad Técnica de Ambato, divididos con un muestreo no probabilístico intencional en 2 grupos, grupo 1 (con música), grupo 2 ( sin música). Se evalúo pre y post test con 5 ejercicios funcionales: sentadilla bilateral, sentadilla unilateral, salto vertical, equilibrio y carrera en 8. Dentro de los criterios de exclusión más relevantes: no tener lesiones importantes en los últimos 3 meses, no estar embarazada.
La intervención se realizó a través de un plan para mejorar el rendimiento funcional de miembro inferior, tuvo 12 sesiones de 37 a 48 minutos, y se realizó a través de medios virtuales.
Esta investigación fue avalada por el comité de bioética de la Universidad Técnica de Ambato, todos los participantes firmaron el consentimiento informado.
Resultados: El grupo que trabajo con música1, mostró mejores resultados en la evaluación post intervención. donde se demuestra que si hubo significancia entre rendimiento funcional de miembro inferior antes y después de la intervención (P4 =0,009).
Conclusión: La música tiene efectos positivos en el rendimiento funcional de los estudiantes universitarios
Reeducación Biomecánica en la Corrección Postural de Adultos Mayores
Authors: Ocaña Guerrero Mariela Carolina , Zavala Calahorrano Alicia Marifernanda , Ortiz Reyes María Gabriela
Published: January 2023

Introducción: Es importante conocer los problemas que ocurren con el proceso natural del envejecimiento, afectando considerablemente el desempeño en acciones físicas, actividades cotidianas, así como la salud y bienestar. El problema de la alteración en la en la biomecánica postural con lleva a un riesgo de caída en adultos mayores.
Objetivo: Analizar la importancia de la corrección postural en la reeducación biomecánica en adultos mayores.
Material y Métodos: El diseño metodológico tiene un enfoque cuantitativo de tipo cuasi – experimental. A través de un test de Adams se evaluó la escoliosis, y la debilidad muscular en miembros inferiores con las escalas de Tinetti y Daniels, en 21 adultos mayores en una edad de 65 a 85 años, previa firma del consentimiento informado. Se realizó la intervención Fisioterapéutica por 12 semanas con visitas domiciliarias. En la intervención los ejercicios se aplicaron de manera progresiva hasta alcanzar el máximo potencial de cada adulto mayor de acuerdo a su capacidad física.
Resultados: Los datos fueron procesados mediante el programa estadístico SPSS versión 25.0. Se encontró una escoliosis moderada en el 42,9%. El Test de Tinetti demuestra en marcha antes de la intervención en 66,7%, después de la intervención 71,4% considerado como bueno, Tinetti en equilibrio antes de la intervención es bueno en el 52,4%, después de la intervención 33,3%
Con la escala de Daniels que mide la fuerza muscular, demostró 47,3% antes de la intervención que la fuerza muscular en miembro inferior derecho, 38,1% luego de la intervención es bueno, en miembro inferior izquierdo antes de la intervención 38,1% luego de la intervención es de 23,8%. Al realizar la prueba de comprobación de hipótesis a través de Wilcoxon y Mcnemar se demostró la necesidad de una intervención para corregir el problema en la población seleccionada para el estudio.
Conclusión: La intervención de la aplicación de ejercicios terapéuticos para Escoliosis y Debilidad Muscular en Miembros Inferiores fue efectiva, con resultados satisfactorios.
Técnica de Liberación Miofascial en Puntos Gatillo del Trapecio para Dolor Cervical
Authors: Guamán Capito Cecilia Natividad , Álvarez Carrión Sonia Alexandra , Viteri Robayo Carmen , Pilco Toscano Cynthia Elizabeth , Guaman Capito Carlos Danilo , Ipiales Estrella Angel Patricio
Published: January 2023

Introducción: La Cervicalgia causa dolor de cuello como consecuencia de nódulos palpables denominados puntos gatillo, los cuales pueden ser tratados mediante la técnica de liberación miofascial.
Objetivo: Determinar la efectividad de la aplicación de la técnica de liberación miofascial sobre el punto gatillo del músculo trapecio para aliviar el dolor cervical.
Material y métodos: Investigación de tipo descriptivo longitudinal, cuasiexperimental, para determinar la efectividad de la técnica de liberación miofascial. Se analizó los datos de forma numérica, antes y después de la aplicación del tratamiento de rehabilitación.  Se empleó la escala analógica visual del dolor (EVA), para determinar y diferenciar el grado de intensidad; el cuestionario del índice de discapacidad de cuello con el que identificamos el dolor cervical, y cómo éste puede interferir en las actividades de la vida diaria; otro instrumento aplicado fue el test goniómetro para determinar el grado de función a nivel cervical. La muestra estuvo constituida por 27 pacientes, con edad promedio de 33,59 ±8,19 años. Para el análisis de los resultados se utilizó el sistema informático SPSS versión 21.0. La estadística fue univariada para las variables sociodemográficas, y bivariada para la comparación longitudinal. Los niveles de significancia adoptados fue 0.05 para las comparaciones generales del control interno.
Resultados: La media de las valoraciones EVA pasó de 7,59±1,37 antes del tratamiento terapéutico a 2,22±1,48 después del tratamiento; el índice de discapacidad de cuello cambió de 32,59±4,81 al inicio del estudio a 14,48±2,74 después de la terapia; mientras que, todas las mediciones con el goniómetro en los movimientos de flexión y extensión mejoraron de un 50 % de limitación a un 85 % de función, aumentando el rango articular en todos sus movimientos después de la aplicación del protocolo de rehabilitación en donde incluía la  terapia de liberación miofascial, indicando mayor movilidad del cuello. Todos los cambios fueron estadísticamente significativos (p<0.05).
Conclusión: La técnica de liberación miofascial es efectiva para la reducción del dolor cervical.
Artocarpus Heterophyllus (Jackfruit): propiedades antiinflamatorias y antioxidantes. Revisión de la literatura
Authors: Guamán Chipantiza Marilyn Anaísza , Paredes Játiva Joceline Lizbeth , Robayo Poveda Domenica Monserrath
Published: January 2023

Introducción: La Artocarpus heterophyllus Lam., también conocida por los ingleses como Jackfruit o Yaca en Latinoamérica, es un árbol de la familia de las moreras (Moraceae), proveniente de varias regiones de la India; sin embargo, crece en zonas tropicales y subtropicales en varias partes del mundo. Su estudio ha ido incrementando en gran auge por su gran valor nutricional y sus propiedades farmacológicas.
Objetivo: Elaborar una revisión bibliográfica referente a las propiedades antioxidantes y antiinflamatorias de la Artocarpus Heterophyllus o Jackfruit.
Metodología: Este artículo de revisión es un estudio observacional descriptivo retrospectivo de revisión de la bibliografía. Se realizó una búsqueda sistemática basada en evidencia y estudios de artículos actualizados y relevantes de carácter experimental que se pueden encontrar en revistas virtuales como: Medigraphic, SciELO, Scopus, Elsevier y Cochrane.
Resultados: Se evidenció la potente actividad antiinflamatoria de los tipos de compuestos fenólicos, especialmente de la artocarpesina que suprimió el óxido nítrico (NO) y prostaglandina E2 producidas por los lipopolisacáridos, a través de la regulación disminuida de la ciclooxigenasa 2. Varios estudios han confirmado que las prenilflavonas, junto con otros polisacáridos aislados de la Yaca, tienen propiedades antioxidantes de eliminación de DPPH (1,1-difenil-2-picrilhidrazilo) y radicales hidroxilos, además de eliminar residuos de la catalización del hierro.
Conclusiones: Los compuestos fenólicos actúan directamente sobre la producción de NO, COX-2 y prostaglandinas E2 producidas por los lipopolisacáridos; inhibiendo mediadores proinflamatorios nos dan una nueva esperanza terapéutica en patologías inflamatorias. Las preniflavonas y otros compuestos, proporcionan de actividad antioxidante inhibiendo la peroxidación lipídica.
Image Fusion Technique: Algorithm to Application
Authors: Ghimire Prakash , Deng Lei
Published: January 2023

This paper highlights the image fusion technique with two images ( one before flooding and another after flooding), thereby classifying the major land use categories in the flooding area. In July 2003, strong flooding occurred in Huai River, Anhui Province - China which caused serious harm to people's life and property. In order to reduce the loss, the detection of the flood inundated area and their land use categories need to be identified. Using multi-temporal images, during image fusion; the lacking information in one image is completed by another image. It substitutes missing information in one image with signals from another sensor image. The IHS sharpening technique is one of the most commonly used techniques for image sharpening. Different transformations have been developed to transfer a colour image from the RGB space to the IHS space. SAR image and TM multispectral image having different resolutions are fused giving higher resolution. The fused image is classified using unsupervised image classification technique with desired no of classes. The resulting classified image further divided into two categories only, namely disaster and non disaster area. Still, main task relies on how to categorize the disaster area into different land use classes and about their accuracies. The original image before flooding is classified using maximum likelihood classifier with desired number of classes. The maximum likelihood classifier performs its best due to the assumption of normal probability distribution of pixels, calculating probability density function for each pixel for each class and assigning them to the class where its occurrence is highest. So, when overall classification accuracy and KHAT statistic is good enough, final classification is made. The previously classified image with two categories and newly supervised classification are overlaid with proper transparency setting to get different land use categories.
Evolution of Unmanned Aerial Vehicles in Nepal
Authors: Pangeni Biplav , Pudasaini Uttam , Pudasaini Darpan , Pradhan Samrat
Published: January 2023

Nepal has tremendous geographic diversity rising from as low as 59 metres elevation in the tropical Terai to the highest peak in the world, Mt. Everest, at 8,848 ft. The countryranks 4th, 11th and 30th as the most vulnerable country in terms of risk from climate change, earthquake and flood respectively.[1] As a part of response to any disaster, geographical knowledge of the vulnerable area is the foundation to effectively plan and implement the response. There exist various ways of topographical surveying and mapping which are being used to acquire such geoinformation. The undulating geography of Nepal makes topographical surveying and mapping time consuming and arduous through the traditional ground-based methodologies. Furthermore, the remote sensing techniques are not much useful for a country like Nepal that doesn’t have its dedicated satellites and hence lacking ways to obtain timely updated information. The recent few years have seen escalation of some of the frontier technologies including Unmanned Aerial Vehicles (UAVs) in surveying and mapping, aerial photo/videography, surveillance and a number of other applications. UAVs were widely introduced in Nepal in the aftermath of the April 2015 earthquake. An unprecedented number of small and lightweight UAVs were flown over highly damaged areas and heritage sites by journalists and humanitarian responders to assist in immediate rescue, relief, and reconstruction efforts. However, risks to national security by the unregulated use of UAVs was realized by the Government of Nepal, and the Ministry of Home Affairs released a set of strict guidelines that controlled the use of UAVs in a stringent way. This limited use of UAVs in Nepal bottlenecked the increasing adoption of this technology, both for humanitarian responses and private sectors. However, increasing demand has recently led to the release of a comparatively flexible “UAV Flight Guidelines 2075” that provides the authority to grant UAV flight permissions for lightweight UAVs to the local governments, thus simplifying the procedure for most UAV users. It also reflects the positive change in perception of the government towards UAV technology. This study seeks to identify, analyze and document the evolution in application of UAV technology in Nepal across several application areas.
PEMETAAN BIBLIOMETRIK DENGAN VOSVIEWER TERHADAP PERKEMBANGAN HASIL PENELITIAN IMPLEMENTASI GOOD CORPORATE GOVERNANCE
Authors: Arbi Abdul Kahfi, Muhammad Rizal, Tetty Herawati Arbi Abdul
Published: January 2023

This study aims to determine the development map of research in the topic of implementation of good corporate governance (GCG). The study was conducted in October 2021 by conducting a search through the Scopus database. The search data is then analysis descriptively based on the year, name of the institution and country, the name of the journal, and productivity. The data is then analysis using the VOSViewer. The results showed that the number of publications of research results in this topic at Scopus in 2002-2021 had increased significantly. The largest publication of research results in this topic indexed in Scopus is Diponegoro University. The most productive researcher is Stiglbauer, M. Through network visualization shows that the development map of GCG implementation research is divided into 7 clusters with 22 topics. Density visualization shows the development of GCG implementation research has the heaviest weight on the word good corporate governance and corporate governance
Losses in the agro-food sector of Russia and the possibility of their reduction
Authors:   Russian State Agrarian University – Moscow Timiryazev Agricultural Academy, Moscow, Russia, Butyrin Vasiliy V. , Karapotkin Oleg G. ,   Moscow State Institute of International Relations (University) of the Ministry of Foreign Affairs of the Russian Federation, Moscow, Russia, Platonovskiy Nikolay G. ,   Russian State Agrarian University – Moscow Timiryazev Agricultural Academy, Moscow, Russia
Published: January 2023

The article deals with the problem of food losses and food waste at various stages of production and distribution chains as an integral part of global food and environmental problems, including its manifestation in the agro-industrial complex of Russia. The relevance of studying this topic is due to insufficient attention to it in our country from both the state and society. At the same time, food losses negatively affect the economy and the environment. The paper clarifies the concepts of “food losses” and “food waste”. Based on the analysis of research results and assessment of food losses, the causes of their occurrence are identified, as well as the main factors of the formation of food waste at the stages of marketing of food products are analyzed. Possible options for reducing losses and waste in the agro-food complex of the agro-industrial complex of Russia are proposed on the basis of: coordinating the work of government and business in this area; implementing investment projects to create the necessary infrastructure to avoid losses at the stages of production, transportation and storage of products; minimizing waste and loss of products with expiring shelf life due to technological and organizational solutions; attracting public attention and strengthening educational work in all layers of society, primarily among children and youth.
Assessment and identification of environmental aspects in food production within the environmental management system
Authors:   Federal State Educational Institution of Higher Education «Omsk State Agrarian University named after P.A. Stolypin», Omsk, Russia, Jurk Natalia A.
Published: January 2023

The solution of the problem of environmental pollution can be facilitated by the introduction of elements of an environmental management system in modern enterprises in accordance with the requirements of international standards ISO 14000. This paper reflects the features of the implementation of environmental management in the conditions of an existing enterprise for the production of bakery products. When assessing the emissions arising in the technological process of bakery products production, it was found which of them require particularly close attention. The identified negative environmental aspects, which are included in the area of unacceptable risk, must be strictly controlled at the enterprise. A list of environmental aspects of production has been compiled, indicating the sources of their occurrence, the technological operation and the degree of impact during the operation of the enterprise. The presented monitoring system allows you to visually coordinate the process of managing environmental aspects in the production of bakery products at the enterprise. The use of elements of the environmental management system will reduce the impact of harmful emissions on the environment or minimize them.
Adaptation of rural mechanizers to innovative economic conditions
Authors:   Federal State Budgetary Educational Institution of Higher Education «Ural State Economic University», Yekaterinburg, Russia, Semin Alexander N. , Iovlev Grigory A. ,   Federal State Budgetary Educational Institution of Higher Education «Ural State Agrarian University», Yekaterinburg, Russia
Published: January 2023

Agriculture is developing on the basis of the introduction of innovative technologies and the use of modern highly efficient equipment. The processes of modernization of the machine and tractor fleet are being carried out. Agricultural machinery (tractors, combine harvesters, forage harvesters, seeders and plows, various trailed and mounted equipment, etc.) is becoming noticeably more complex towards the use of information technology, electronics in automatic control systems, expanding functions, creating comfortable working conditions for employees. The article gives a brief description of the applied innovative technologies in crop and livestock industries. The main directions hindering the development and introduction of new high-performance agricultural machinery are outlined. On concrete examples and research results in the agro-industrial complex of the Sverdlovsk region, it is shown which age groups of machine operators who graduated from various educational institutions and courses prefer to work on one or another technique, how quickly they adapt to ultra-modern technology. The qualitative composition of the mechanical personnel has been specified. Specific recommendations are given on the formation of the machine and tractor fleet and the establishment of the optimal life of tractors.
Processing of oilseeds in agricultural organizations of the Krasnoyarsk Territory and the choice of tax strategy
Authors:   Krasnoyarsk State Agrarian University, Krasnoyarsk, Russia, Ovsyanko Lidia A. , Shelkovnikov Sergey A. ,   Novosibirsk State Agrarian University, Novosibirsk, Russia, Chepeleva Kristina V. ,   Krasnoyarsk State Agrarian University, Krasnoyarsk, Russia
Published: January 2023

The article assesses the feasibility and effectiveness of the project for the processing of oilseeds, the industrial production of vegetable oils and feed products in the Krasnoyarsk Territory. The results of a marketing study of the oil and fat products market and a positioning option for an unconventional group of vegetable oils are presented. The analysis of the financial and economic activities of the leading enterprise of the agro-industrial complex of the Krasnoyarsk Territory, specializing in breeding, production and sale of elite seeds of wheat, barley, oats, was carried out; the prospects for organizing the production of oilseeds processing on its basis were determined. The connection of the project with the need to achieve the strategic goal of the region in meeting the needs of the population in locally produced products and a complex socio-economic effect (jobs, tax deductions) is reflected. The costs of the project and the main financial and economic performance indicators are presented. Options for taxation in the implementation of a project for the processing of oilseeds are considered, and the tax burden is determined. Directions for optimizing taxation and improving the financial results of economic activity in the implementation of a project for the processing of oilseeds are proposed. It is proved that for the leading enterprise of the agro-industrial complex of the Krasnoyarsk Territory, when implementing a project for the processing of oilseeds, it is advisable to apply the general taxation system.