bluuebunny/crossref_metadata_2025 huggingface dataset:
Desafios e vantagens do processo de identificação automática do gênero e das profissões das personagens no DIP
Authors: Pires Emanoel , Langfeldt Marcia Caetano , Fuão Rebeca Schumacher
Published: July 2023

O desenvolvimento de sistemas para identificação automática de personagens e de algumas de suas características é o objetivo central do projeto Desafio de Identificação de Personagens (DIP) desenvolvido junto à Linguateca. Dentre essas características, trataremos neste artigo da identificação do gênero e das profissões das personagens. Primeiramente, justificaremos a nossa escolha em trabalhar com esses dois dados, apresentando os diferentes caminhos que trilhamos para estabelecer diretrizes para a identificação dos mesmos. A identificação manual do gênero e da profissão é exaustiva e passível de falhas, sendo cada vez mais comum o uso de sistemas computacionais para essa tarefa. A análise das profissões permitiria refletir sobre questões como a definição de profissão, sua frequência em obras brasileiras e portuguesas, e possíveis relações com os gêneros literários. Em seguida, apresentaremos alguns resultados provenientes da leitura distante e da leitura próxima de um grupo de obras. Contrastaremos esses resultados e comentaremos os desafios e as vantagens que encontramos ao longo dessa tarefa e que parecem reforçar a nossa hipótese de preferência por um esforço combinado de sistemas automáticos e interpretação humana na identificação de personagens.
Framing science in the time of Covid-19 pandemic: Lessons from CNN Philippines’ reportage
Authors: Collo, Jr. Ernesto Cordero
Published: July 2023

This century has necessitated scholars to probe the credence of science in the news reportage of the Covid-19 pandemic. Therefore, this paper aims to establish the locus of science as treated by CNN against the backdrop of this global health crisis. Using Nisbet’s (2009) typology as the new paradigm in public engagement as informed by content analysis, this paper argues that CNN Philippines’ news articles are mostly framed as scientific/technical uncertainty which holds science with the highest esteem in decision-making, but it also disregards its authority for political reasons. As guided by Yanovitzky and Weber (2019), this paper also articulates that the functions of CNN as a news media organization in the reportage of science are mobilization and awareness which provoke action among policy actors through relevant information. Further, this paper offers a perceptive look into an emerging dimension for science communication scholars: the gulf between science and politics which surfaces the politicization of key pandemic decisions.
Incidental news exposure and opinion leader’s role in spreading climate change information and environment-friendly behavior on social media
Authors: Fatharani Rachela Belinda
Published: July 2023

Social media is the primary medium for disseminating information, including global topics such as climate change. The topic of climate change is related to the community's application of environmentally friendly habits. Social media and social media users have their characteristics in disseminating information about climate change compared to other media. Social media allows a user to be accidentally exposed to the information referred to as incidental news exposure. In addition, in disseminating information, opinion leaders have a role in disseminating information to social media users. This study aims to determine the role of opinion leaders and incidental news exposure in disseminating information about climate change. This research is a case study involving fourteen participants divided into two Focused-Group Discussion (FGD) groups. After carrying out the FGD, the results of the participants' discussions were analyzed using the diffusion of innovation theory, in which there are elements of the spread of an innovation consisting of the innovation, communication channel, time, and social system. The study results show that incidental news exposure and opinion leaders play a role in disseminating information about climate change and environmentally friendly habits. Incidental news exposure and opinion leaders can be part of disseminating information with the diffusion of innovation theory approach.
Gender communication: Gender mainstreaming and gender differences in the age of gender equality
Authors: Handayani Wuri
Published: July 2023

The implementation of Gender Mainstreaming (Pengarusutamaan Gender, PUG) policies in Indonesia has had a problematic impact on the advancement of women's resources. This is due to a discrepancy between the value system from the West (secular) which is the essence of PUG policy and the value system in Indonesian society. This study was conducted to provide an explanation of the impact of PUG policy implementation in producing a transformation of women's gender identities and roles that are becoming more modern towards the phenomenon of gender communication. This study uses critical discourse analysis from Van Dijk which includes 3 (three) dimensions, namely discourse, cognition, and society, with a micro-macro and power analysis approach. This study found that there is a potential for abuse of power in the interpersonal communication practices of men and women. There are 3 things that become factors: the structure of the mind, the structure of the text (conversation), and the meaning of the message. The operation of gender differences in gender communication practices is supported by sources of legitimacy of cultural belief systems and interpretations of religious teachings. Understanding gender differences and how they operate is beneficial in equal and comfortable communication practices. Gender intelligence will form subjectivity based on the meaning of the coherence or togetherness of the relation pair.
Тонкопленочный светодиод на основе слоев AlInGaN, выращенных на гибридных подложках SiC/Si
Authors: Марков Л.К. , Кукушкин С.А. , Павлюченко А.С. , Смирнова И.П. , Сахаров А.В. , Николаев А.Е. , Гращенко А.С. , Осипов А.В. , Цацульников А.Ф.
Published: July 2023

We present the results of fabrication of flip-chip LED chips with removed substrate from AlInGaN heterostructures grown on SiC/Si substrates synthesized by vacancy-matching atom substitution. It is shown that SiC/Si substrates are optimal from the viewpoint of coordinated lattice parameters, thermal conductivity, and optical characteristics of the material at a significantly lower cost. In addition, the procedure of cutting wafers into individual chips, removal of the opaque silicon part of the substrate, and the transparent SiC part of the substrate remaining on the chip surface creates a relief that facilitates light output.
Низкопрофильная сканирующая антенная решетка на основе излучающего элемента с апертурной связью
Authors: Чурсина О.А. , Литинская Е.А. , Плыкин К.В. , Поленга С.В. , Баскова А.А. , Рязанцев Р.О.
Published: July 2023

A low-profile antenna array based on an aperture-coupled element with wide-angle mechanoelectric scanning is considered. The scanning sector of the developed antenna array is 0°-60° by the criterion of the gain degradation not more than by 3 dB at a profile of the whole antenna is 48 mm. Developed antenna aperture-coupled element with two linear orthogonal polarizations has a multilayer structure and gain more 7 dB in the frequency band 10.7-12.75 GHz. The presented antenna array consists of eight identical subarrays, each consisting of 16 aperture-coupled radiators. Modeling and analysis of the directional characteristics of the antenna array based on an aperture-coupled radiator are performed. Conclusions about the applicability of the proposed antenna array based on the aperture-coupled element in ground terminals of satellite communication, including for low-orbit and medium-orbit systems is done.
The climate and its implications for milk production in the Brazilian cerrado
Authors: Vasconcelos-Melo Thiago , Azevedo-Mota Diego , Nogueira-Domingues Felipe , Broch-Siqueira Jeanne , Antoniol de Moura Adolpho Marlon , Eli Buzanskas Marcos
Published: July 2023

Objective. To analyze the climate in the last thirty years in the Northwest of Minas and its impacts on dairy production. Materials and Methods. The database of the National Institute of Meteorology was used during the period from 1985 to 2017 in the cities of Unaí, Paracatu, Arinos and Formoso/MG. For each month and year, the average minimum temperature (Tmin), maximum temperature (Tmax), relative humidity (RH), Temperature and Humidity Index (THI), Wet-bulbe Globe Temperature Index (WBGT), estimate of the decrease in milk production (DMP) and DMP on critical days (DMPc) were calculated. Results. The results were evaluated using the lm function of R, and the t test to test the null hypothesis that the regression coefficient was equal to zero with a significance level of 5%. An increase in Tmax and Tmim values by 0.6-0.9°C respectively was observed. The THI and WBGT values in the municipalities show states of danger and emergency. The DMP obtained were 2.8 kg cow-1 day-1 (Paracatu and Formoso), 3.2 kg cow-1 day-1 in Unaí and between 3.7 and 4.6 kg cow-1 day-1 in Arinos. Conclusions. It is verified that the thermal condition in the studied cities is outside the considered thermoneutral zone, being necessary primary and secondary environmental modifications to guarantee the welfare of the animals and satisfactory livestock indexes.
Efecto del bloqueo retrobulbar en la variabilidad de la frecuencia cardiaca durante la exenteración en vacas
Authors: Cedeño-Quevedo Dario Alejandro , Botina-Jiménez Marcela , Enríquez R. Camila
Published: July 2023

Objetivo. Evaluar en vacas el efecto del bloqueo retrobulbar durante la exenteración sobre la variabilidad de la frecuencia cardiaca (VFC). Materiales y métodos. Catorce vacas con carcinoma ocular de células escamosas se les realizó exenteración ocular bajo anestesia multimodal. Las vacas fueron sedadas con xilacina 2% y se bloqueó el nervio auriculopalpebral con lidocaína al 2%. Fueron asignadas al azar a dos grupos, uno con un bloqueo de cuatro puntos, (n = 7) y el segundo con bloqueo retrobulbar (n=7). Los electrocardiogramas (ECG) se registraron durante dos horas del procedimiento quirúrgico en seis momentos por medio de un Holter (Cardio Trak Digital Holter Recorder, Model CT-085). Los datos se analizaron por medio de métodos lineales en el dominio de frecuencia y tiempo. En el dominio del tiempo se evaluó la media de la frecuencia cardíaca (FC) y la duración media del intervalo latido a latido (RR). En el de frecuencia, incluyó baja (LF), alta frecuencia (HF) y el equilibrio simpatovagal (LF/HF) de la VFC. Resultados. En ambos grupos se presentó un aumento significativo de la frecuencia cardíaca durante la tracción del globo ocular. No hubo cambios significativos en cuanto a la VFC entre los distintos momentos del procedimiento. Conclusiones. Durante la manipulación del globo ocular y la exenteración no se detectó disminución de la FC asociada al reflejo óculo-cardiaco, pero si una activación simpática, como resultado de estímulos quirúrgicos dolorosos.
Evaluación química, nutricional in vitro e in situ de ensilado de papaya de desecho y pasto pangola
Authors: Gómez-Trinidad Marcelino , Sánchez-Santillán Paulino , Herrera-Pérez Jerónimo , García-Balbuena Adán , Nuñez-Martínez Guadalupe
Published: July 2023

Objetivo. Caracterizar nutritivamente in vitro e in situ ensilados con 75% de papaya de desecho y 25% de pasto pangola como base y 3% de melaza de caña como aditivo. Materiales y métodos. Los silos en bolsa (50 kg) se fermentaron por 21 d para medir características de calidad (pH, nitrógeno amoniacal, materia seca (MS), ácido láctico y ácidos grasos volátiles (AGV)) y químicas (proteína cruda (PC), cenizas (Ce), fibra detergente neutro (FDN), fibra detergente ácido (FDA)). En la prueba in vitro se midió producción parcial a las 24, 48 y 72 h y acumulada a 72 h de biogás y metano, degradación de MS, FDN y FDA a las 72 h. La digestibilidad in situ se determinó a 3, 6, 9, 12, 24, 36, 72 y 96 h, así como la cinética de digestibilidad de los nutrientes (MS, PC, FDN, FDA y MO). Resultados. Las características de calidad se encuentran dentro de los rangos establecidos para considerar un buen ensilado. En el contenido químico sobresale 5.1% de PC y 70.0% de FDN. En las primeras 24 h, se produjo 72.3% de biogás y 70.5% de metano. Las degradaciones fueron de 64% para MS, 51% en FDN y 55% en FDA. La digestibilidad in situ a las 72 h mostró degradaciones de 63% para MS, 82% para PC, 49% para FDN y 47% para FDA. Conclusiones. La elaboración de ensilado con papaya de desecho y pasto pangola es una alternativa no convencional para la alimentación de rumiantes.
Parvitaenia cochlearii (Cestoda: Gryporhynchidae) en cultivo de chame Dormitator latifrons en Ecuador
Authors: Mera-Loor Geormery Belén , Santana-Piñeros Ana María , Reyes-Mero Byron Manuel , Cruz-Quintana Yanis
Published: July 2023

Objetivo. Identificar y determinar los parámetros de infección del metacestodo Parvitaenia en diferentes fases de cultivo de chame Dormitator latifrons y evaluar los daños histológicos ocasionados por este parásito. Materiales y métodos. Se revisaron 45 ejemplares, 15 en fase de pre-cría, 15 en pre-engorda y 15 en engorda para identificar el parásito mediante técnicas de parasitología convencional; y se calcularon los parámetros de infección prevalencia e intensidad promedio. Los daños tisulares fueron evaluados fijando fragmentos de hígado y procesados con la técnica de inclusión en parafina. Se evaluó la diferencia entre la intensidad por fase de cultivo mediante la prueba de Kruskal-Wallis. La longitud total, peso y factor de condición de Fulton se correlacionó con la intensidad mediante un análisis de correlación lineal. Resultados. Se encontró un total de 29151 cestodos, identificados como Parvitaenia cochlearii. La prevalencia del cestodo fue de 100 % en todas las fases de cultivo. La intensidad promedio varió de 22,4 a 1729,5 individuos y mostró diferencias significativas entre fases de cultivo (KW(2;42) = 36,34; p<0,001). La intensidad mostró una correlación positiva con la longitud total de los peces (r2= 0,45; p<0,05) y con el peso (r2= 0,38; p<0,05). Conclusiones. Este es el primer reporte de P. cochlearii en D. latifrons de cultivo. Nuestros resultados sugieren que existe una tendencia de acumulación de cestodos durante el crecimiento de los chames, siendo mayor la infección en las tallas más grandes, lo cual podría tener implicaciones negativas para el comercio.
Calidad microbiológica y actividad antibacteriana de miel producida por Melipona beecheii en Yucatán, México
Authors: Ramírez-Miranda Ina , Moguel-Ordoñez Yolanda , Acevedo-Fernández Juan José , Betancur-Ancona David
Published: July 2023

Objetivo. Analizar la calidad microbiológica y actividad antibacteriana en 43 muestras de miel producida por Melipona beecheii, extraída durante las épocas de cosecha (enero a mayo del 2020 y 2021) y poscosecha (junio a octubre 2020) de meliponarios ubicados en selva baja caducifolia del Sureste de México. Materiales y métodos. La calidad microbiológica se determinó evaluando el contenido de mesófilos aerobios totales, coliformes, hongos, levaduras y anaerobios formadores de esporas. Para la actividad antibacteriana, se utilizó el ensayo de difusión en agar con pocillos utilizando concentraciones de miel al 5, 10, 20, 40 y 80%. Resultados. Se observó la presencia de mesófilos aerobios (83.7% de las muestras), coliformes (4.6%), mohos (20.9%) y levaduras (39.5%), con un máximo de 4.5x102, 2.5x10, 9.5x10 y 3.2x103 UFC/g, respectivamente. En ninguna muestra se observó la presencia de formas esporuladas de clostridios sulfito reductores. Con respecto a la actividad antibacteriana las mayores zonas de inhibición se registraron contra Staphylococcus aureus a una concentración de la miel al 80 y 40%, contrario a lo observado con Salmonella var. Typhimurium, Pseudomonas aureginosa y Escherichia coli, en donde la interferencia en el crecimiento bacteriano no fue tan evidente. Conclusiones. No obstante, el crecimiento de mesófilos y levaduras en la mayoría de las muestras, éstas presentaron actividad antibacteriana contra los patógenos referidos, lo cual puede ser atribuido a las interacciones entre microbioma, plantas, abejas y características fisicoquímicas de la miel.
Problematika dan Solusi Pendidikan Berbasis Multikultural di Era Globalisasi dan Modernisasi
Authors: Hidayat Rahmat , Setiawan Agung , Juliana Kanisa Ayu
Published: July 2023

Dewasa ini umat Islam menghadapi banyak tantangan yang serius, terutama dalam bidang dunia pendidikan terutama di era globalisasi dan modernisasi. Salah satu tantangan tersebut adalah maraknya Pendidikan berbasis Multikulturalisme. Hasil penelitian menunjukkan Islam memiliki konsep-konsep yang berdasarkan pada worldview-nya sendiri, seperti: Konsep Tuhan, kebenaran, ilmu, manusia, dan kebahagiaan. Sementara dalam penerapan konsep-konsep worldview Islam, berbeda dengan worldview Barat. Hal ini serupa dengan Pendidikan Multikulturalisme yang banyak menerapkan unsur-unsur  ideologi dari worldview Barat, seperti: Pluralisme, humanisme, relativisme, dan pragmatisme. Maka, dalam hal tersebut banyak ditemukan problematik pemikiran yang bertentangan dengan worldview Islam. Sehingga, proses penerapan pendidikan terutama  agama yang berbasis multikulturalisme, tidak sesuai dengan tradisi masyarakat Islam yang sebenarnya. Dengan demikian, solusi worldview Islam dalam Pendidikan Agama adalah pemahaman konsep-konsep kunci dalam worldview Islam dan internalisasi adab yang mencakup dalam segala hal, sesuai dengan ketetapan serta ketentuan yang tidak bertentangan dengan syari’at Islam.
Analisis Tujuan Pendidikan Agama Islam Di Pesantren Berdasarkan Undang-Undang No. 18 Tahun 2019
Authors: Ahmadi Misyroh
Published: July 2023

mengetahui dan memberikan alternatif pesantren dalam Undang-Undang No. 18 Tahun 2019. tujuan keberagamaan islam (Maqoshid asy-syariah) yang digunakan bisa di ambil dari Asyyatibi, al ‘Asyuri atau yang lainnya, sehingga akan lebih konprehensif dalam memberikan bingkai pesantren, dan Penelitian ini bertujuan antara lain: pertama, untuk mengetahui pengertian dan urgensi Tujuan Pendidikan Islam di Pesanren? Kedua, untuk mengetahui pesantren secara holistik? ketiga, untuk menjelaskan aplikasi Tujuan Pendidikan Islam tentang pesantren dalam undang-undang no, 18 tahun 2019.

Dalam penelitian ini penulis menggunakan metode yuridis normatif yaitu penelitian hukum yang mempergunakan sumber data sekunder. Normatif, karena penelitian ini akan mengkaji dan menguji data-data sekunder yang bertitik tolak dari persoalan penerapan maqashid syariah tentang pesantren. Secara operasional penelitian yuridis normatif dilakukan dengan penelitian kepustakaan (Library Reaseach). Data penelitian pada umumnya terbagi kepada dua macam, antara lain: Pertama, data sekunder yang diperoleh melalui data-data kepustakaan. Data kepustakaan, dikenal juga studi literatur (Library Research). Library Research merupakan penelitian kepustakaan, yang dilakukan dengan mencari data dari buku, jurnal, peraturan perundang-undangan, dan tulisan-tulisan ilmiah lainnya.

Pada penelitian ini, Penulis akan meneliti maqashid syariah dengan referensi ayat-ayat Al-Quran, Hadits, dan kitab-kitab para fuqaha. Teknik pengumpulan data pada penelitian ini menggunakan studi kepustakaan atau studi dokumen sebagai data sekunder yaitu menganalisis sumber-sumber bacaan yang bersifat teoritis ilmiah yang relevan agar dapat dijadikan dasar analisis penelitian untuk memecahkan persoalan yang dikemukakan. Penelitian ini menggunakan teknik analisis dengan metode kualitatif melalui suatu cara penelitian yang menghasilkan data deskriptif analitis.
Líneas y variedades de algodón (Gossypium sp.) de fibra larga y extralarga para mercados de exportación. :resultados de la investigación en algodón, ensayos de rendimiento y pruebas regionales 2009 a 2011
Authors: Carrillo H. Carmen , Montenegro Ramos Omar , Barragán Quijano Eduardo , Cadena Torres Jorge , Melo J. P. , Mera Edward A.
Published: July 2023

El algodón es producido en el mundo por alrededor de 100 países, pero solamente un pequeño grupo de ellos concentra en gran parte la producción mundial. En los últimos años esta producción mundial alcanzó las 67,3 millones de toneladas, de las cuales el 75 % se concentró en 6 países, entre ellos China (27 %), Estados Unidos (18 %), India (11 %), Pakistán (9 %) y Brasil (5 %). Entre los países productores, Colombia ocupa el puesto 35, con una participación del 0,15 %.
Prácticas para prevención y control de erosión en suelos de ladera
Authors: Martínez Atencia Judith
Published: July 2023

Las prácticas de bioingeniería contribuyen a la recuperación de áreas erosionadas en sistemas de producción agrícola, favoreciendo el desarrollo de mecanismos de producción agrícola, favoreciendo el desarrollo de mecanismos de producción más limpia, sostenible y competitiva.
The efficacy of a mobile-based multidomain program on cognitive functioning of residents in assisted living facilities (Preprint)
Authors: Kim Yongseop , Kim Junhyoung , Lee Jaegyeong , Ory Marcia , Ko Myungjin
Published: July 2023

UNSTRUCTURED

This study pilot tested the efficacy of a mobile-based multidomain application, Silvia Program, on cognitive functioning of residents in assisted living facilities (ALFs). After a 12-week randomized pilot trial using a two-group pretest-posttest design (Silvia group vs. usual care group), we assessed the cognitive functioning using the Montreal Cognitive Assessment (MoCA). Results are that the total MoCA scores of the Silvia group showed significant improvement while the total scores of the control group declined. The present study provides suggestive evidence for an overall positive effect of the use of the Silvia Program on the cognitive functioning among residents in ALFs.
Visualization Analysis of Clinical Decision Support Research Based on Electronic Medical Records (Preprint)
Authors: Huang Jicheng , Liu Jianwei , Hu Dehua , Zheng Yi , Duan Yongheng , Wu Xvsheng
Published: July 2023

BACKGROUND

Electronic medical records have rich clinical information and knowledge value and are an important data source for clinical decision support systems, but the current utilization of electronic medical record data is low, and there are problems of insufficient structure, lack of standardization, and low quality, which affect the development and application of clinical decision support.

OBJECTIVE

To explore the current research status, research hotspots and frontiers in the field of clinical decision support based on electronic medical records.

METHODS

In this paper, bibliometric methods were used to obtain relevant literature using the China National Knowledge Infrastructure database and Web of Science core collection database from 2000-2022 as data sources, and electronic medical records and clinical decision support as key search terms. CiteSpace.6.2.R2 software is used to draw a scientific Knowledge graph of author cooperation, national/regional distribution, institutional cooperation, keyword co-occurrence, clustering and time zone map for visual comparative analysis, Python is used to mine and analyze clustering popularity based on the keyword map, so as to understand the differences between domestic and foreign research and provide reference for research and development in this field.

RESULTS

The field of clinical decision support based on electronic medical record data shows rapid development, with the United States and China as the main research countries and strong cooperation between domestic and foreign institutions and authors. The keywords mainly involve electronic medical records, artificial intelligence, machine learning, clinical pathways, data mining, etc., reflecting the core themes and frontier directions in the field.

CONCLUSIONS

This paper provides a reference for further promoting the effective use of electronic medical record data and the innovative development of clinical decision-making systems.
A “Savior of Isolation”: The Interrelationship between American Isolationism and the Idea of “Manifest Destiny” and Its Embodiment in Pre-World War I Diplomacy
Authors: Pei Yixiao
Published: July 2023

Isolationist ideology made the United States at the beginning of its development more of an island encircled by the Atlantic and Pacific Oceans than a New World. However, after the formation of the American nation, “Manifest Destiny” became deeply embedded in the national beliefs based on Protestant culture over time. The former laid the foundation for the American position on internal and external affairs, while the latter determined the way Americans interacted with the outside world. At least until they took center stage on the world stage after World War I, isolation seemed to be the golden rule for Americans. Did “manifest destiny” put an end to isolationism, or did isolationism give rise to “divine destiny”? Or did the two complement each other and finally play a role in specific foreign policy decisions? These are the questions that accompany the history of the establishment and development of the United States and are worth exploring.
АНАЛИЗ АРХИТЕКТУРЫ ВИРТУАЛЬНЫХ ПРОТОТИПОВ АППАРАТУРЫ НА SystemC
Authors: Гаврилова Д. , Мадумаров Т.
Published: July 2023

Проведен анализ архитектуры виртуального прототипа аппаратуры для выявления проблемных компонентов с целью их последующей доработки. Отмечено, что на ранних стадиях такой подход упрощает разработку программного обеспечения в будущем.
НАШЕ ГЛАВНОЕ КОНКУРЕНТНОЕ ПРЕИМУЩЕСТВО – ОТНОШЕНИЕ К ЗАКАЗЧИКУ
Authors: Заостровных С.
Published: July 2023

Челябинская компания «ПЛАНАР» известна
специалистам в области СВЧ-электроники
не только в нашей стране. Работая на
этом рынке уже более 30 лет, предприятие
постоянно развивает свои технологии,
результатом чего стал успех «ПЛАНАРА» как
производителя одних из самых сложных
контрольно-измерительных
приборов –
векторных анализаторов цепей, которые
компания поставляла в том числе на
мировой рынок.
О том, как удалось компании достичь
этого успеха, как она конкурировала
с крупнейшими мировыми производителями
контрольно-измерительного
оборудования,
как повлияли на ее деятельность изменения
на рынке, произошедшие в прошлом году,
а также о других направлениях деятельности
предприятия и его планах на будущее мы
поговорили с директором ООО «ПЛАНАР»
Сергеем Александровичем Заостровных.
РАЗРАБОТКА БЕЗВЫВОДНЫХ МЕТАЛЛОКЕРАМИЧЕСКИХ КОРПУСОВ ШИРОКОГО ПРИМЕНЕНИЯ В АО «ЗПП»
Authors: Ермилов Р. , Шугаепов Ш. , Ермолаев Е. , Егошин В.
Published: July 2023

Рассмотрено несколько новых безвыводных металлокерамических корпусов широкого применения, разработанных в АО «Завод полупроводниковых приборов» (АО «ЗПП»). Приведена информация об особенностях и характеристиках данных корпусов.
Беспилотная авиационная система автоматического обнаружения и определения координат лесных пожаров в УФ-области спектра
Authors: Осипов А.Ф.
Published: July 2023

В статье рассмотрены требования к устройствам оптико-­электронных УФ-солнечно-­слепых пеленгаторов с точки зрения обнаружения источника огня и передачи этой информации службам спасения. Акцент сделан на устройствах УФ-пеленгаторов на основе многоанодных фотоумножителей, имеющих высокий потенциал своевременного обнаружения пожаров и оперативного реагирования для их тушения.
Аппаратно-­программный комплекс для исследования мелкомасштабных вариаций парниковых газов
Authors: Долгих Г.И. , Бовсун М.А. , Долгих С.Г. , Чупин В.А. , Яцук А.В.
Published: July 2023

Для изучения природы вариаций парниковых газов создан аппаратно-­программный комплекс, состоящий из 52,5‑метрового лазерного деформографа, 17,5‑метрового лазерного деформографа, лазерного нанобарографа и мобильной лаборатории НИС «Профессор Гагаринский», состоящей из атмохимического измерительного комплекса (газоанализатор Picarro), комплекса метеорологических приборов на верхней палубе мостика, судовой газоаналитической лаборатории и проточной судовой системы. При обработке экспериментальных данных по вариациям деформаций верхнего слоя земной коры и вариациям атмосферного давления на м. Шульца, а также при анализе вариаций метана, углекислого газа и паров воды в приводной атмосфере на шельфе Японского моря на удалении около 2 км от м. Шульца установлены общие закономерности в поведении изучаемых параметров верхнего слоя земной коры и приводного слоя атмосферы в инфрагравитационном диапазоне. Выделены общие мощные колебания с периодами от 7 мин 59,1 с до 7 мин 45,5 с, 28 мин 28,8 с, от 30 мин 07,6 с до 31 мин 59,1, с первоисточник которых может быть связан как с атмосферными процессами, так и с основным (радиальным) тоном собственных колебаний Земли 0S0.
Оборачивающая система прицела с переменным увеличением
Authors: Шишкин И.П. , Шкадаревич А.П.
Published: July 2023

В статье дано описание конструкции панкратической оборачивающей системы, которая позволяет расширить диапазон увеличений в оптическом прицеле до 5–8 крат и добиться качественного изображения сетки при работе с подсветкой.
N3COM – РОССИЙСКИЙ ТЕЛЕКОММУНИКАЦИОННЫЙ БРЕНД ИГРАЕТ ПО НОВЫМ ПРАВИЛАМ
Authors: Угорелов А.С.
Published: July 2023

Осенью 2022 года на телекоммуникационном рынке России, а в начале текущего года − и Республики Беларусь заявил о себе новый отечественный бренд сетевого телекоммуникационного оборудования операторского класса − N3COM. ПЕРВАЯ МИЛЯ попросила заместителя генерального директора компании N3COM Андрея Угорелова, хорошо знакомого многим российским специалистам связи, особенно сферы магистральных сетей, рассказать о новом игроке отечественного телекоммуникационного рынка.
Оценка качества гидрохимической информации с учетом метрологических требований
Authors: Белоусов Р. А. , Назарова А.А. , Розенталь О.М.
Published: July 2023

Проанализировано влияние точности измерений на корректность заключений о соответствии качества вод установленным требованиям. Показано, что нормы погрешности составляют 30% в среднем по распространенным загрязняющим веществам, свой­ственным питьевым водам и 40% – по веществам, свой­ственным природным водам. При этом риск ложных заключений о соответствии / несоответствии воды метрологическим требованиям достигает 20–50% в диапазоне от 0,9–1,2 ПДК до 0,6–3,3 ПДК при нормах погрешности измерений, характерных для распространенных загрязняющих веществ. Сделан вывод о необходимости оптимального выбора методик и средств измерений опасных веществ, гарантирующего допустимый риск ложных заключений.
Воронежские научные школы по хроматографическим и другим родственным методам
Authors: Селеменев В.Ф. , Рудаков О.Б.
Published: July 2023

В статье рассмотрены этапы становления научно-­педагогических школ химиков в высших учебных заведениях Воронежа, которые занимаются подготовкой научных кадров, развитием хроматографии, ионного обмена, сорбционных и мембранных процессов разделения и концентрирования. Приведены некоторые итоги научной деятельности воронежских химиков.
The effects of problem-based project instruction on self-directed learning, communication, and problem-solving competence in gifted students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Beomseok , Baek Minjung
Published: July 2023

Objectives The purposes of this paper were to explain how group project of problem-based learning affect the self-directed learning, communication, and problem-solving capabilities of gifted students.
Methods The effectiveness of group project of problem-based learning was confirmed by using a pre-post response sample t-test on self-directed learning, communication, and problem solving competency for 86 students at A University's Gifted education center.
Results Through the problem-based learning program, the gifted students showed statistically significant improvements in self-directed learning, communication, and problem-solving competencies. Among the sub-factors of self-directed learning competence, learning planning(t=-6.580, p<.001), learning execution(t=-5.797, p<.001), and learning evaluation(t=-6.155, p<.001), the gifted students showed the greatest difference in the learning planning factor. Communication competence showed a significant difference in the interpretive domain, which is the ability to give meaning to the environment surrounding the communicator (t=-7.892, p<.001). Finally, in problem-solving competency, the performance evaluation factors showed a statistically significant difference (t=-7.750, p<.001).
Conclusions Based on these results, it was confirmed that problem-based learning is that can improve the core competencies of gifted students, and the need for development of a teaching-learning model suitable for the characteristics of gifted students and continuous education programs was suggested.
A Consensual Qualitative Research on the Factors and the Meaning of Leave of Absence among Undergraduate Students During the COVID-19 Period
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Sung Won , Jung Eun Sun , Kim Hwa Young
Published: July 2023

Objectives The purpose of study is to finds out what factors influenced undergraduate students who decided to take a leave of absence at the time, and to explore the daily life experience and the meaning of leave of absence during the COVID-19 period.
Methods To this end, among undergraduate students in Seoul and Gyeonggi Province, who had taken a leave of absence between 2020 and 2022 during the COVID-19 period, a total of 11 people were selected for the interviews. The collected data were analyzed using the Consensus Qualitative Research(CQR) method.
Results Totally, 7 areas, 18 categories and 48 subcategories were derived. First, undergraduate students who took a leave of absence during the COVID-19 period experienced academic, interpersonal, and psychological changes until they decided to take a leave of absence. Second, the decisive reasons for taking a leave of absence were identified as inexperienced coping with school, maladjustment to college life, and attempts to change outside of school. Third, their daily life during the leave of absence was different from before COVID-19, and through the experience of taking a leave of absence, they expanded their attitudes and perceptions about life and derived a meaning of gaining a new perspective on college life. Based on this, the opinions and wishes that those who experienced a leave of absence during the COVID-19 period were confirmed about students, faculty, and college.
Conclusions This study explored the background factors for determining leave of absence during the COVID-19 period, daily life during the leave of absence, and the meaning of leave of absence. By revealing the relationship between the impact of COVID-19 and the experience of taking a leave of absence among undergraduate students, the importance of college life and various support measures to help undergraduate students adapt were discussed.
The Relationship Between Performance Anxiety and Counselor Self-Efficacy Among Novice Counselors: The Mediation Effects of Authenticity Moderated by Self-Focused Reflection
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Park Ji Young , Jang Yoo Jin
Published: July 2023

Objectives This study aimed to investigate the mediating effect of authenticity on the relationship between performance anxiety and counselor self-efficacy, as well as whether self-focused reflection moderates this mediating effect among novice counselors.
Methods Data were collected through a survey of 305 novice counselors who had at least one month and less than three years of counseling experience. To estimate the relationship between each variable, SPSS Statistic 26.0 and SPSS PROCESS Macro 4.0 were used to analyze descriptive statistical analysis, correlation analysis, mediating effect, moderating effect, and moderated mediating effect.
Results The results of the data analysis are summarized as follows: First, authenticity mediated the relationship between performance anxiety and counselor self-efficacy. Second, the relationship between performance anxiety and authenticity was moderated by self-focused reflection. Third, the effect of performance anxiety on counselor self-efficacy through authenticity was found to be contingent on the level of self-focused reflection.
Conclusions Specifically, novice counselors' performance anxiety lowered their level of authenticity, which in turn lowered their counselor self-efficacy, and this negative process was found to be exacerbated by the self-focused reflection. Based on these results, the implications and suggestions for future research are discussed.
The Effect of Subjective Social Class on Chinese Pre-service Teachers' Happiness: The Mediating Effect of Self-identity
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Jin Xiuzhen , Ahn Jinkyeong
Published: July 2023

Objectives This study aims to identity the relationship between subjective class status, self-identity and happiness perceived by Chinese pre-service teachers. And furthermore to confirm the mediating effect of self-identity in the relationship between subjective class status and happiness.
Methods An online survey was conducted to Chinese pre-service teachers attending H University and W University located in Zhejiang Province, China. A total of 398 questionnaires were used for frequency, descriptive statistical analysis and Pearson's correlation coefficient data analysis. Then a hierarchical regression analysis and path analysis for mediating verification were conducted.
Results First, according to analyse the correlation between Chinese pre-service teachers' subjective class status, happiness, and self-identity, it was found that subjective class status perception and self-identity had a positive correlation with pre-service teachers' happiness. Second, it was found that subjective class status, self-identity and its sub-factors had a significant effect on pre-service teachers' happiness. Finally, in the effect of subjective class status on happiness, self-identity showed a partial mediating effect.
Conclusions The higher the subjective perception of social class is, the higher the self-identity status is developed, so the pre-service teachers' happiness is higher. Therefore, in order to enhance the happiness of pre-service teachers with low social status awareness, help them achieve self-identity through planning and implementation of related programs in and out school.
Mediating Effect of Self-Directed Learning Ability in relation of Preparatory Infant Teacher’s Growth Mindset and Study Immersion
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, GO JEONGLEE
Published: July 2023

Objectives The purpose of this study was to analyze mediating effect of self-directed learning ability in relation of preparatory infant teacher’s growth mindset and study immersion.
Methods To achieve this purpose, the study subject were university 192 student in major child and earlychood education while at G national university in J city in gyeong sang nam do. Question investigation was performanced aimed at this students during 5 days. To measure preparatory infant teacher’s growth mindset, self-directed learning ability and study immersion, measurement tool was made existing tool. On this basis, question material was collected and collected question material was analyzed using SPSS 25.0 program.
Results Result of this study are summarized as follows: First, there were meaningful relation among preparatory infant teacher’s growth mindset, self-directed learning ability and study immersion, and preparatory infant teacher’s growth mindset, self-directed learning ability effected on study immersion. positively. Second, self-directed learning ability had part mediator effect in relation of preparatory infant teacher’s growth mindset and study immersion.
Conclusions This study had meaning to analyze mediating effect self-directed learning ability in relation of preparatory infant teacher’s growth mindset and study immersion. On this study, our socity will have to devise various way to reinforce preparatory infant teacher’s growth mindset and self-directed learning ability.
Effects of Social Anxiety and Social Support on Smartphone Addiction and Peer Relationship of High School Students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Park Sung Jae
Published: July 2023

Objectives In this study, the effect of social anxiety and social support on smartphone addiction and peer relationship of high school students is to be investigated.
Methods For this purpose, survey was conducted to 350 private C high school students in Busan, and the data from 328 students were used in the final analysis. The SPSS Ver 26.0 program was used to analyze the relationship between high school students' social anxiety, social support, smartphone addiction, and peer relationships, and multiple regression analysis was conducted to find out the impact on social anxiety, social support, smartphone addiction, and peer relationships.
Results First, high school students’ social anxiety, social support, smartphone addiction, and peer relationship have statistically significant correlation. Second, high school students’ social anxiety and social support show significant effect on smartphone addiction. Third, high school students’ social anxiety and social support have significant impact on peer relationships. Fourth, high school students’ social anxiety shows greater effect than social support on smartphone addiction; and, social support shows greater effect than social anxiety on peer relationship.
Conclusions It is meaningful in that it focused attention on social anxiety and social support, which are the causes, when dealing with smartphone addiction and peer relationships at the counseling site.
Efectos genéticos aditivos y no aditivos para características reproductivas en dialelo Holstein-Suizo Pardo en clima subtropical húmedo
Authors: García Bravo Luis Adrían , Vega-Murillo Vicente Eliezer , Villagómez-Cortes José Alfredo , Zárate-Martínez Juan Prisciliano , Leyva-Ovalle Otto Raúl , Calderón Robles René Carlos , Ríos-Utrera Ángel , Montaño Bermúdez Moisés , Martínez-Velázquez Guillermo
Published: July 2023

El cruzamiento permite aprovechar las diferencias genéticas aditivas entre razas, también permiten hacer uso de la heterosis y de la complementariedad. Por lo tanto, se necesita generar información de la eficacia de las cruzas en comparación con las razas puras, bajo las condiciones de interés. El objetivo fue cuantificar el impacto de los efectos genéticos aditivos y no aditivo para días a primer estro (DPE), días a primer servicio (DPS), días abiertos (DA), servicios por concepción (SPC), intervalo entre partos (IP) y duración de la gestación (DG). Se utilizó la información productiva y genealógica de hembras provenientes de un dialelo entre Holstein (HO) y Suizo Pardo (SP), un total de 148 vacas de las razas HO (n=43), SP (n=64) y sus cruzas reciprocas HO-SP (n=20) y SP-HO (n=21). Se utilizaron contrastes para estimar la heterosis individual y las diferencias entre los efectos genéticos directos y entre los efectos genéticos maternos con base en los modelos de Dickerson. Los resultados mostraron que la heterosis y las diferencias entre los efectos maternos no fueron significativos (P>0.05) para ninguna de las características estudiadas. Las diferencias entre efectos genéticos directos solo fueron importantes (P<0.05) para SPC y DG. En conclusión, la heterosis generada por el cruzamiento entre HO y SP no influyó sobre la eficiencia reproductiva de las hembras. Los efectos maternos no fueron diferentes entre HO y SP. Los efectos genéticos directos para SPC y DG favorecieron a la raza SP.
Suplementación de quitosano en la dieta de pollitas Rhode Island Red y su efecto en el comportamiento productivo y variables hematológicas
Authors: Peña-Torres Edgar Fernando , Ortega José Abel , Lizárraga-Velázquez Cynthia Esmeralda , Hernández Crisantema , León Cañedo Jesús Armando , Benitez-Hernández Asahel
Published: July 2023

El quitosano es un polímero que se obtiene a partir de subproductos de crustáceos, el cual posee propiedades antioxidantes, antimicrobianas e inmunoestimulantes que pueden ser aprovechadas para la promoción del crecimiento en aves de corral sin alterar su estado de salud.  El objetivo del estudio fue evaluar el efecto de la inclusión dietética de quitosano (0.55 % y 0.65 %) sobre el comportamiento productivo y los parámetros hematológicos en pollitas Rhode Island Red. Se utilizaron 45 pollitas con un peso promedio de 36 ± 7.8 g, las cuales fueron alojadas en jaulas de 1.0 m2 (5 animales/jaula). Las pollitas fueron alimentadas por 21 días con dietas con diferentes inclusiones de quitosano: 1) dieta testigo (tipo comercial), 2) dieta testigo + quitosano al 0.55 % (CH55),  3) dieta testigo + quitosano al 0.65 % (CH65). Al final del ensayo de alimentación, el crecimiento, el índice de conversión alimentaria (ICA), la biometría hemática y bioquímica sanguínea fueron analizados. La suplementación dietética con quitosano incrementó el peso final de las pollitas y hasta 27 % la ganancia diaria de peso (P<0.05), en comparación con el tratamiento testigo. El ICA no mostró cambios significativos con la suplementación de quitosano. La concentración de glucosa en sangre incrementó con la adición de quitosano a la dieta (P<0.05). Las variables de colesterol total, colesterol HDL, colesterol VLDL, triglicéridos, proteína total y la biometría hemática no mostraron cambios significativos (P>0.05). Se concluye que la adición de quitosano en ambas dosis favorece el crecimiento sin alterar el estado de salud de las pollitas.
Función Cobb-Douglas de la producción de miel en Aguascalientes, México
Authors: López Santiago Marco Andrés , Zavala Beltrán José Inés , Valdivia Alcalá Ramón , Montiel Batalla Blanca Margarita
Published: July 2023

La investigación tuvo como objetivo estimar y analizar tanto el óptimo económico como la elasticidad de los insumos para la producción de miel de abeja, a través de la función tipo Cobb-Douglas. La información se obtuvo por medio de una encuesta directa a productores apícolas del Estado de Aguascalientes. Los resultados muestran que la combinación óptima económica para un kilogramo de miel fue 1.045 kg de alimento y 0.084 jornales, para una ganancia máxima de 45.38 $/kg de miel. Además, la función de producción presentó economías crecientes a escala, mientras la elasticidad de sustitución entre los insumos, alimento y jornales, fue elástica. La función de tipo Cobb-Douglas permite medir la rentabilidad y productividad en la apicultura.
PROFIL PSIKOLOGIS ANAK AUTIS DENGAN PENERAPAN KURIKULUM IEP DI SLB MITRA ANANDA
Authors: Kamila Syifa Izza , Imanti Vera
Published: July 2023

Autis merupakan gangguan perkembangan yang ditandai dengan adanya kelainan perkembangan yang terjadi sebelum anak berusia 3 tahun dengan ciri kelainan fungsi dalam tiga aspek yaitu, interaksi sosial, komunikasi, dan perilaku yang terbatas dan berulang. Keterbatasan yang dimiliki anak autis menjadikan mereka membutuhkan layanan pendidikan khusus seperti Sekolah Luar Biasa (SLB). SLB Mitra Ananda menerapkan kurikulum IEP (Individual Educational Program) dengan materi penanganan dimulai dari apa yang dapat dilakukan oleh anak. Penelitian ini merupakan penelitian kualitatif dengan pendekatan studi kasus. Informan penelitian ini berjumlah 3 orang dengan pemilihan sampel dilakukan melalui teknik purposive. Teknik pengumpulan data dalam penelitian ini yaitu wawancara, observasi, dokumentasi. Penelitian ini membahas kondisi psikologis berupa kemampuan sosial-emosi pada anak autis tingkat sedang setelah mendapat kurikulum IEP. Hasil penelitian ini menunjukkan bahwa kondisi psikologis berupa kemampuan sosial-emosi pada anak autis di SLB Mitra Ananda setelah mendapat kurikulum IEP yaitu anak mampu mengenal jenis emosi dan fungsinya, anak belajar untuk menahan diri dari hal-hal yang dapat menyakiti dirinya dan orang lain, anak menahan diri ketika tidak mendapatkan sesuatu yang diinginkannya, anak mulai mengenali lingkungannya, anak secara perlahan membuka diri dan mau melakukan interaksi dengan orang lain yang berada di lingkungannya meskipun terkadang harus didampingi oleh guru atau orang tuanya.