bluuebunny/crossref_metadata_2025 huggingface dataset:
REGENERACIÓN in vitro DE Agave wocomahi GENTRY (ASPARAGACEAE)
Authors: Reyes-Silva Alberto I. , Nuñez-Palenius Héctor Gordon , Ocampo Gilberto , Pérez-Molphe-Balch Eugenio
Published: December 2022

Agave wocomahi es una especie con potencial de ser aprovechada para diversos fines; sin embargo, la baja eficiencia de sus sistemas naturales de propagación hace que no haya ejemplares disponibles, y la colecta de plantas silvestres pondría bajo amenaza a las poblaciones naturales. Se desarrollaron protocolos para el cultivo y propagación in vitro de esta especie. Se indujo la brotación de meristemos laterales cultivando segmentos de tallo en medio basal con 1 mg L-1 de 6-bencilaminopurina (BA); posteriormente, se determinaron las respuestas morfogénicas de explantes de tallo, hoja y raíz. Se establecieron tratamientos con ácido naftalenacético (ANA), ácido indolacético (AIA), ácido 4-amino-3,5,6-tricloropicolínico (PIC) y ácido 2,4-diclorofenoxiacético (2,4-D) en concentraciones de 1.5 y 4.0 mg L-1, solas o en combinación con 1.5 y 3.0 mg L-1 de BA. Se observó la formación de cinco tipos de tejido calloso (TC), de los cuales, el tejido nodular se generó mayormente en explantes de tallo y hoja, y el TC con raíces en explantes de raíz. Los tratamientos con PIC solo, o combinado con BA, generaron una mayor inducción de callo (99.16 %) en explantes de tallo, prevaleciendo el TC nodular. Se generaron brotes adventicios mediante organogénesis directa e indirecta en los tratamientos con AIA; además, se observaron indicios de embriogénesis somática indirecta en callo generado con 1.5 mg L-1 de AIA con 1.5 y 3.0 mg L-1 de BA, con BA solo y en combinación con 2,4-D. El desarrollo de los presuntos embriones hasta plántulas fue favorecido al retirarse los reguladores de crecimiento vegetal y adicionarse 1 g L-1 de carbón activado al medio. Las plantas generadas se adaptaron a las condiciones ex vitro con una supervivencia superior al 90 %. Estos protocolos de multiplicación in vitro podrían convertirse en una herramienta para el aprovechamiento sostenible de la especie.
PREFERENCIA DE ALIMENTACIÓN DEL BARRENADOR Macrocopturus aguacatae KISSINGER (COLEOPTERA: CURCULIONIDAE) EN VARIEDADES DE AGUACATE
Authors: Durán-Peralta Elisa , Barrientos-Priego Alejandro Facundo , Equihua-Martínez Armando , Estrada-Venegas Edith Guadalupe , Espíndola-Barquera María de la Cruz , Castañeda-González Elba Lidia , Acuayte-Valdés Erik
Published: December 2022

Entre los coleópteros de importancia agrícola sobresale la familia Curculionidae, y entre éstos, el picudo Macrocopturus aguacatae Kissinger, está reconocido como una plaga que barrena las ramas del aguacate (Persea americana Mill.) El objetivo del presente estudio fue evaluar la preferencia de alimentación de Macrocopturus aguacatae en condiciones de laboratorio. Para evaluar la preferencia de M. aguacate se probaron 23 variedades de aguacate utilizando ramas de 2.0 a 2.5 cm de diámetro y 30 cm de longitud, para cada variedad se tuvieron cinco repeticiones. En un experimento sin opción se colocaron en una caja de plástico transparente todas las ramas de las variedades, donde posteriormente se introdujeron ocho pares de hembras adultas e igual número de machos adultos del barrenador durante 25 días para registrar el daño causado por alimentación y oviposición sobre las ramas. Hubo diferencias significativas entre las variedades en el número de orificios causados por la alimentación del barrenador de ramas, con un nivel de 95 % de confianza. La prueba de Kruskal-Wallis determinó que las variedades más atractivas para la alimentación fueron Fuerte, Colin V-33, Hass, Pinkerton, Pionero, Aries y Aguilar, mientras que las menos atractivas fueron Day, Fuerte Negro, Reed, Maluma y Jiménez II.
The Effects of Ashwagandha (Withania somnifera) Root Powder on Performance, Egg Quality and Yolk Lipid Oxidation in Laying Hens
Authors: KILINÇ Gözde
Published: December 2022

This study was conducted to determine the effects of different levels (0, 200, 400, 600 mg/kg) of ashwagandha (Withania somnifera) root powder (ARP) on performance, egg quality and egg lipid peroxidation in laying hens (Lohmann LSL, 36 weeks old) diets. For this purpose, a total of 4 groups were formed, one of which was control (ARP-0) and the other three were experimental groups (ARP-1, ARP-2, ARP-3). A total of 96 hens were distributed to 4-storey cages with 8 replicates in each group and 3 hens in each replicate. The experiment lasted for a total of 2 months. During this period, feed and water were given as ad-libitum and 16 hours of light and 8 hours of dark photoperiod was applied daily. The ARP-0 group was fed with basal diet and the experimental groups were fed with diets prepared by adding 200, 400 and 600 mg/kg levels of ARP to the basal diet, respectively. Except for egg weight, albumen index, Haugh unit, shell weight, yolk L* and b* and TBARs (day 0), other parameters were not affected by ARP in the diet. The highest egg weight (p
Conocimiento, nobleza y ética en el cuidado como servicio humano
Authors: Cervera Vallejos Mirtha Flor
Published: December 2022

En la enfermería actual, experiencia, actualización, humanidad y eticidad se acompañan evidenciado por un trabajo fecundo con futuro prometedor, como una antorcha inmarcesible que ilumina el camino muchas veces oscuro y difícil de la persona enferma, convaleciente o a punto de morir. El personal de enfermería posee mucho temple propio de quien conserva aunados conocimientos profesionales y coraje ético al dispensar cuidado a las personas o grupos vulnerables por edad, enfermedad o de quienes necesitan orientación permanente como son las familias, los adolescentes y adultos mayores, portadores de comorbilidades genéticas o adquiridas.
Bir Üniversite Hastanesi Fiziksel Tıp ve Rehabilitasyon Bölümünde Yatan Hemiplejik Hastaların Hastalık Etyolojisi ve Demografik Özellikleri
Authors: DELEN Veysel , ÇİÇEK Selcen
Published: December 2022

Amaç: Bu çalışmada hastanemizin fiziksel tıp ve rehabilitasyon kliniğinde yatışı yapılarak tedavi alan 18 yaş ve üstündeki hemiplejik hastaların dosyalarını retrospektif yöntemle bakarak hastaların hastalık etyolojisini ve demografik özelliklerini incelemeyi amaçladık.
Materyal ve Metod: Çalışma Harran Üniversitesi Tıp Fakültesi Araştırma ve Uygulama Hastanesi fiziksel tıp ve rehabilitasyon bölümünde yapıldı. Çalışmada 1 Ağustos 2021 ile 1 Ağustos 2022 tarihleri arasında yatışı verilen 18 yaş ve üstündeki hastaların kayıtları retrospektif olarak incelenmiştir. Hemiplejik tanısı alan hastaların hastalık etyolojisi yanı sıra klinik ve demografik özelliklerini incelendi.
Bulgular: Çalışmaya kriterleri sağlayan, 14’ü (%53,8) erkek ve 12’si (%46,2) bayan olmak üzere toplamda 26 hasta alındı. Hastaların en düşük yaşı 31 ve en yüksek yaşı 82 olup yaş ortalaması 61.76±13,49 yıl olarak tespit edilmiştir. İnmeye bağlı hemipleji gelişen 26 hastanın plejisi sağ tarafta %50 ve sol tarafta %50 olarak tespit edilmiştir. Etyolojide, hastaların %80,8’inde neden iskemik faktör iken %19,2’sinde ise hemorajik nedenliydi. Sistemik hastalık açısından %84,6 oranı ile en sık hipertansiyon (HT) gözlenmiş olup, bunu %38,5 ile diabetes mellitus (DM) hastalığı takip etmekteydi. Kalp hastalığı (KH) %26,9 ile sistemik hastalık açısından 3. sıklıkta gözlendi. Herhangi bir sistemik hastalığı olmayanlar ise sadece 1 kişi (%3,8) idi. Hastaların %34,6’sınde HT ve DM birlikteliği mevcuttu.
Sonuç: Sonuç olarak, HT ve DM gibi kronik hastalıklar başta olmak üzere inme geçirmiş hemiplejik hastalarda diğer risk faktörlerinin sıklığı arttığından ayrıntılı incelenmelidir. Bu yüzden inmeye neden olabilecek risk faktörleri için koruyucu önlemlerin alınması, gelişebilecek komplikasyonların önüne geçmesi açısından önemlidir.
MAXIMIZING THE INDONESIAN’S TAX REVENUE FROM MICRO, SMALL, AND MEDIUM ENTERPRISES (MSMES) SECTOR
Authors: Muslim Alfarisi
Published: December 2022

Micro, Small, and Medium Enterprises (MSMEs) have an essential role in Indonesian's economy. However, the contribution of MSMEs to Indonesian taxation is still far from reaching the maximum point. This research examines the effect of three critical factors on tax compliance among the Micro Enterprises in Indonesia, namely Tax Knowledge, Tax Rate, and Equity and Fairness, by using multiple regression. An online survey was conducted to collect data from 122 respondents in Surabaya and focused on micro-enterprises taxpayers. The result indicates that Tax Knowledge, Tax Rate, Equity and Fairness significantly impact tax compliance among the micro-business taxpayers. Tax Knowledge had the most significant impact on compliance behavior among the taxpayers.
PENGARUH HARGA, KUALITAS PRODUK DAN KUALITAS PELAYANAN TERHADAP KEPUASAN PELANGGAN MJ ENAMEL
Authors: Utari Woro , Utama M. Luthfi Alif , Heryyanto Asep , Rudiatno
Published: December 2022

The purpose of this study is to test and analyze the effect of Price, Product Quality and Service Quality on Customer Satisfaction. The sampling method uses Accidental Sampling. The number of samples used in this study are 60 customer respondents from MJ ENAMEL. Then an analysis of the data obtained by using quantitative data analysis. Quantitative data analysis assisted by the SPSS 21 Application program includes; validity and reliability test, normality test, multiple regression analysis, coefficient of determination analysis (R2), Descriptive analysis, Hypothesis F test and T test.Hypothesis Testing Results through the F test can be seen that the variable Price (X1), Product Quality (X2) and Service Quality (X3) simultaneously have a positive and significant effect on customer satisfaction (Y). Then the results of the t test show that Product Price and Quality partially have a positive and significant effect on the Customer Satisfaction variable. While the Service Quality variable partially does not significantly influence the Customer Satisfaction variable.
Cálculo actuarial del Seguro de Personas
Authors: Buzzi Ana María
Published: December 2022

Este texto —en el que encontrarán muchos números, símbolos, fórmulas y relaciones de equivalencia— fue preparado intentando compartir una mínima parte del amplio espectro del conocimiento del denominado cálculo o matemática actuarial aplicado al seguro de personas, tanto para el caso de vida en caso de vida, como para el caso de vida en caso de muerte. Para ello, recorreremos los aspectos vinculados a la demografía y a la estadística aplicada, que sirven de base para la determinación de las primas los diferentes tipos de seguros.
SEISMICITY of the CRIMEAN-BLACK SEA REGION in 2016–2017
Authors: Pustovitenko B.G. , Svidlova V.A. , Bondar M.N.
Published: December 2022

A review of the seismicity of the Crimean-Black Sea region was carried out according to seismic monitoring data by a regional network of digital stations. In total, in 2016–2017, the network of Crimean stations registered 148 earthquakes in the range of energy classes Kп=3.5–13.1, most of which are representative only in a small area near the coast of Crimea. 2016 was characterized by increased seismic activity in the region compared to previous years. The total released seismic energy is ~ 16 times the average annual value over the past 10 years. The greatest activation of seismic processes was observed in the area of the Black Sea depression. There were three earthquakes here: June 28, July 22, and October 15 with the maximum energy class, respectively, with Kп=10.9, 11.6, and 13.1 (Mw=4.1, 4.3, and 5.1) with uplift movement in the sources. In the central part of the region near the Southern coast of Crimea on May 13, there was a tangible earthquake with Mw=3.6 and an observed intensity of I=4–5 points in the city of Alushta. Focal mechanism – strike-slip. In 2017, the seismicity of the region was at the background level with local activation of seismotectonic structures in the form of a series of weak shocks with Kп=5.6–7.1 in the center of the Kerch Peninsula. The foci of the Kerch earthquakes are confined to the upper part of the earth's crust of the intersection zone of the N–W and N–E striking faults that are active at the present stage. The development of the seismic process in the region is considered according to the temporary change in the total released energy and the Benioff schedule.
SEISMICITY of KAMCHATKA and COMMANDER ISLANDS in 2016–2017
Authors: Chebrov D.V. , Saltikov V.A. , Droznina, S.Ya. , Romasheva E.I. , Mityushkina S.V. , Abubakirov I.R. , Pavlov V.M. , Raevskaya A.A. , Matveenko E.A.
Published: December 2022

The seismicity review of Kamchatka and surrounding territories for 2016–2017 is given. In the Kamchatka earthquake catalogue, the minimum local magnitude of completeness is MLmin=4.0, and for earth-quakes with h≥350 km under the Okhotsk sea MLmin=4.3. The Kamchatka catalogue of earthquakes with ML=3.6–7.3 for 2016–2017, published in the Appendix to this article, includes 2898 events. 191 earthquakes of the catalogue were felt in Kamchatka and surrounding areas with seismic intensity I=2–6 according to the MSK-64 scale. For all events with ML≥5.0 that occurred in 2016–2017 within the area of responsibility of Kamchatka branch of Geophysical Survey RAS, an attempt to calculate the seismic moment tensor (SMT) was made. There are 109 such events in the regional catalogue. For 102 earthquakes the SMT and depth of the equivalent point source were calculated. The calculations were performed for the SMT double-couple model using a nonlinear algorithm. The level of seismicity according to the “SOUS'09” scale in 2016 corresponds to the “background increased”, for 2017 it is also the “background increased”, but within the assessment accuracy – “high”. In 2016–2017 within the Kamchatka branch area of responsibility, an atypical pattern of the location of earthquake epicenters was observed due to the occurrence of two strong events – the Near Aleutian (Mw=7.8, July 17, 2017) and South Ozernovsky (Mw=6.6, March 29, 2017) earthquakes and their aftershock processes.
SEISMICITY of the RUSSIAN PART of EAST EUROPEAN PLATFORM and
ADJACENT TERRITORIES in 2016–2017
Authors: Gabsatarova I.P. , Assinovskaya B.A. , Baranov S.V. , Karpinsky V.V. , Konechnaya Ya.V. , Munirova L.M. , Nadezhka L.I. , Noskova N.N. , Petrov S.I. , Pivovarov S.P. , Sanina I.A.
Published: December 2022

Seismic observations by 46 stationary seismic stations, including seven temporary seismic stations located in the area of Novovoronezh and Kursk nuclear power plants, and by two arrays were carried out on the Russian territory of the East European Platform. A feature of seismicity in 2016–2017 is a manifestation of swarms of weak earthquakes in the northwest in the Leningrad region and the adjacent territory of Finland, as well as earthquakes on the Ukrainian Shield with Мs(est.)=3.8 in Krivoy Rog, where mass explosions are carried out in mines, but earthquakes of moderate magnitude МL=2.6–3.9 also occur (2007, 2013). Weak earthquakes in the peripheral parts (in the southwest, west and northwest) and in zones associated with paleorift structures: in the northeast – with the Kirov-Kazhim and Central Russian aulacogenes continue to be recorded. Weaker natural seismicity with ML≤2.5 was recorded in Karelia and the regions bordering Finland, near the Kandalaksha Bay, near the Khibiny and Lovozero massifs on the Kola Peninsula and in the territory of the Voronezh crystalline massif.
SEISMICITY of the TERRITORY of BELARUS in 2016–2017
Authors: Aronova Т.I. , Aronov G.А. , Protasovitskaya T.A. , Aronov A.G.
Published: December 2022

A review of seismicity in the territory of Belarus for 2016-2017 based on the data of 17 digital stations is present-ed. 64 events with Kd=4.7–8.3 and 42 events with Kd=5.2–8.6 were recorded for 2016 and 2017 respectively. All events were confined to the southern part of the territory, including the Soligorsk mining area.
A comparison of NΣ and ΣE for 2016 and 2017 with the long-term average values shows that the level of the seis-mic energy released in 2016 and 2017 was reduced. The number of events for 20162017 corresponds to the long-term average background values. There is no stable correlation between the released seismic energy and the number of earthquakes for the long-term period of 1983–2017.
FOCAL PARAMETERS of CRIMEAN-BLACK SEA REGION EARTHQUAKES
in 2016–2017
Authors: Pustovitenko B.G. , Eredzhepov E.E. , Bondar M.N.
Published: December 2022

Focal parameters of twenty-one 2016–2017 earthquakes of the Crimean-Black sea region with KП=6.5–13.1 have been recovered. Solutions of focal mechanisms have been obtained for the four strongest earthquakes. The dynamic source parameters – scalar seismic moment M0, the radius of circular dislocation r0, released stress , shear deformation , apparent stress ησ, radiation friction r, average slip along fault ū, energy of dislocation formation in the source ЕU, moment magnitude Mw – have been restored for twenty-one earthquakes by 149 amplitude spectra using Brune theoretical dislocation model. The type of slip in the source of May 13, 2016, felt an earthquake, which happened near the southern coast of Crimea, is a strike-slip. The June 28, July 22 and October 15, 2016 earthquakes occurred in the Black sea basin under the action of horizontal compressive stress, the type of slip in the source is a reverse fault. In the source of the June 16, 2017 earthquake, a thrust of active rupture wing occurred under the action of horizontal compression stress of the meridional direction. This type of movement is typical for earthquakes in the eastern part of the Crimean-Black Sea region. The mechanism parameters of these earthquakes were used to determine the direction of the source radiation to the recording station to account for relevant amendments in the calculation of the seismic moment M0. In general, average values of M0 and r0 for 2016–2017 earthquakes were within the confidence intervals of long-term dependencies M0(KП), r0(KП). The best correspondence of seismic moment values to the long-term dependencies was obtained for the earthquakes of the June 28, July 22, October 15, 2016 and June 16, 2017, with known focal mechanisms because the corrections for real radiation direction Rφ were introduced in the formula for M0 calculation. For reliable estimates of the spectral and dynamic source parameters of the 2016–2017 Crimean earthquakes, only very clear records of body waves at seismic stations with reliable characteristics of recording equipment were used. The averaging of the source dynamic parameters was done by 2–10 station definitions, which provided a small value of standard deviations. In this regard, quantitative estimates of focal parameters can be classified as reliable for further use for scientific and scientific-applied problems, in particular, for the development of geodynamic models.
DAGESTAN EARTHQUAKES FELT in 2016–2017
Authors: Asmanov O.A. , Magomedov Kh.Dzh. , Adilov Z.A. , Asekova Z.O.
Published: December 2022

The article provides instrumental data and descriptions of macroseismic manifestations of six perceptible earthquakes that occurred on the territory of Dagestan in 2016 (Mekhelta on May 13 with KR=13.5, Ms=5.3, I0=5, Arakan on August 24 with KR=10.1, Ms =3.4, I0=4, Botlikh on November 2 with KR=9.3, Ms=3.2, I0=4, Kizilyurt-II on December 22 with KR=10.3, Ms=3.5, I0=4–5) and in 2017 (Tsurib on May 3 with KR=13.6, Ms=5.3, I0=6 and Lyakhlya on December 7 with KR=12, Ms=4.4, I0=5–6). For each of the considered earthquakes, except for the Tsurib one, isoseismal maps were compiled. All earthquakes, except for the Arakan one, are located along the seismically active ring around the calm zone. The Arakan earthquake, together with the Kichigamra-I and Kichigamra-II earthquakes on May 3, 1988, and April 3, 2013, breaks the long-term seismic calm in this zone, there-by confirming that similar seismic events can take place here in the medium term. It should be noted that the 2016 Botlikh earthquake is the only event of such magnitude within the Botlikh area for the entire instrumental observation period (since 1975). The Kizilyurt-II earthquake, despite its low mag-nitude, is of interest due to the wide-area where shakes were felt, and, together with the strong 1999 Kizilyurt-I earthquake with Ms=5.3, due to proximity to the Chiryurt hydroelectric power station.
Madres “pecho bueno.” Representación del patriarcado en “Desastres Íntimos” de Cristina Peri Rossi
Authors: De la Barra Van Treek Erika
Published: December 2022

Este trabajo analiza el relato breve “Desastres íntimos” de la escritora uruguaya Cristina Peri Rossi desde una perspectiva feminista descolonial y la concepción de cuerpo. El análisis se estructura a partir de tres miradas fundamentales en la obra. En primer lugar, la noción de patriarcado y el mundo masculino en que se ve envuelta la protagonista: su relación con Antonio, su hijo Andrés, la relación con su jefe y su psicoanalista. En segundo lugar, la relación que la protagonista establece con sus propios anhelos de maternidad y la contradicción en la que vive su rol de madre y profesional tensionando el pseudofeminismo de la súper madre y, por último, la relación que establece con su propio cuerpo y sexualidad al comprender que éste es un espacio político de dominación y de lucha por sus propios derechos. Los principales hallazgos demuestran que la protagonista vive una opresión patriarcal explícita vivenciada a través de los personajes varones y especialmente en su rol de madre/profesional, el cual es desestabilizado en el desenlace de la obra.
Motivos de consumo de vino de enoturistas del centro de México
Authors: Sánchez-Vega Laura , Espinoza-Ortega Angélica , Thomé-Ortíz Humberto , Rojas-Rivas Edgar , Escobar-López Sttefanie Yenitza
Published: December 2022

Estudiamos los factores de consumo de vino en las rutas enológicas del Centro de México. Para ello, diseñamos un cuestionario aplicado a 402 sujetos en la Ruta del Queso y el Vino, en Querétaro, estructurado en tres secciones: Food Choice Questionnaire para identificar los motivos de consumo, libre asociación de palabras y, finalmente, fueron recopiladas las características sociodemográficas, siendo estas últimas analizadas de manera cualitativa. Con la información recabada se realizó un Análisis Factorial Exploratorio y posteriormente un Análisis Jerárquico de Clúster, así como pruebas no paramétricas para identificar las diferencias estadísticas. Las palabras se analizaron mediante nubes de palabras. Dentro de los resultados, se identificaron 12 motivos de consumo, 14 categorías, ocho dimensiones y tres grupos de consumidores de vino en México en el contexto de la actividad enoturística. Concluimos que el consumo de vino está determinado y configurado por el nivel de relación existente entre el consumidor y referente cultural de la bebida. Además, hay un incremento en el interés del mexicano por consumir vino, adaptándolo a sus particularidades socioculturales y económicas.
«КЛАСИЧНИЙ КРОСОВЕР» ЯК ЯВИЩЕ МАС-КУЛЬТУРИ «ТРЕТЬОГО РЯДУ»
Authors: Дар’я Шевченко
Published: December 2022

Досліджується процес культурних змін, характерних для ХХ-ХХІ ст. Аналізується творча діяльність відомих виконавців у сучасній масовій культурі у межах стилю музичного кросовера. Наголошується увага на важливості науково-технічного прогресу, який суттєво вплинув на культуру загалом та масову культуру зокрема. Розглядається феномен музичного стилю кросовер як складного явища масової культури «третього» ряду. Підкреслюється, що кросовер отримав найбільш потужний розвиток в естрадній культурі, шоу-бізнесі, поп-культурі. Вивчається творчість представниці класичного кросовера, британської скрипальки Ванесси Мей, чий стиль будується на об’єднанні академічних й естрадних прийомів гри. Доводиться, що кросовер є окремим жанром та продуктом виконання, що не перетинається з жодним жанром.
Gestión administrativa y satisfacción laboral en docentes universitarios
Authors: Portugal Felix , Licas Edgar , Patricio Santiago , Loayza Miguel , Licas David , Maguiña Walter
Published: December 2022

Este libro es una adaptación de una investigación presentada a la Universidad César Vallejo, que tuvo como propósito determinar la relación de la gestión administrativa y la satisfacción laboral en los docentes universitarios de una facultad de educación. La investigación siguió un enfoque cuantitativo dentro de un paradigma positivista, se empleó el método hipotético deductivo, estudio de nivel descriptivo – correlacional con un diseño no experimental, transversal. La población estuvo constituida por 110 docentes de la facultad de educación. Se utilizó la técnica de la encuesta y su instrumento el cuestionario para la gestión administrativa y satisfacción laboral, con preguntas tipo Escala de Likert. Se encontró una relación significativa y directa entre la gestión administrativa y la satisfacción laboral docente de la Facultad de Educación de la Universidad Nacional Federico Villarreal; ya que el nivel de significancia calculada es p < .05 y el coeficiente de correlación de Rho de Spearman tiene un valor de ,731. Esto quiere decir que, a mejor gestión administrativa, mejor será la satisfacción laboral de los docentes.
Development of international scientific and technical cooperation
Authors:   SE “UkrNC RIT”, Zharinov Serhii
Published: December 2022

The active development of Open Science creates prerequisites for the establishment of international relations in the scientific and innovative sphere, which allows to qualitatively improve the results of scientific research due to the synergy of the achievements of various scientific schools, the use of the latest achievements of world science in national research practice. However, there are a number of restraining factors that slow down the process of integration of domestic science into the international research space. The results of the research, presented in these theses, are designed to identify these factors and propose ways to solve them.
The Concept of Apokatastasis as a Symbol of Human Equality and Religious Inclusion
Authors: Szczerba Wojciech
Published: December 2022

This article analyzes the notion of apokatastasis, first as it appears in the Greek philosophical tradition and then in the context of Christian thought. It shows how the cosmic theory of eternal return unfolded within early currents of Hellenic philosophy, and subsequently how the personal dimension of apokatastasis grew out of those traditions, where questions about the fate of humanity became primary. The article then points to the fundamental philosophical assumptions of apokatastasis in its cosmic and personal forms. Christian thought, in the process of its evolution, made significant use of Greek methodology and concepts. One of the theories transferred to the Christian context concerned the notion of universal salvation (apokatastasis). Such thinkers as Origen, Gregory of Nyssa and John Scotus Eriugena developed the concept into its mature form. Although apokatastasis has been condemned on numerous occasions, it has survived in Christian teaching. From a secular perspective, it can be regarded as a symbol of the equity of all people, beckoning us in the direction of the notion of religious inclusion. As such, it ought to be construed as translating into respect and care for the other person sic et nunc.
Hans Wagner’s Transcendental Argument for the Idea of Human Dignity
Authors: Pietras Alicja
Published: December 2022

Hans Wagner (1917–2000), using the achievements of German transcendental philosophy, gives a transcendental argument for the idea of human dignity. He claims that to ground the validity of human thinking and all its products (e.g. culture), we must accept the validity of the idea of human dignity. The structure of my paper is as follows: First, I consider what it means to give a transcendental justification of something. I reconstruct the neo-Kantian’s understanding of transcendental method. Then I argue that Wagner’s idea of human dignity as a foundation of every ethics and law is nothing other than a fruitful interpretation and continuation, perhaps only making explicit Kant’s main ethical ideas. To make this more clear I present the relation between Kant’s ethics and the material ethics of values and, following Wagner, I argue that grounding ethics on the idea of self-determination of human will does not necessarily lead to formalism in the form in which it was criticised by the representatives of the material ethics of values. Finally, I reconstruct Wagner’s argument for the claim that the idea of human dignity is a transcendental condition for the possibility of ethics and law in general.
PENGARUH RELIGIUSITAS DAN SPIRITUALITAS TERHADAP ETHICAL-AWARENESS-AKUNTAN
Authors: Marsus, SE., M.Si. Soffan , Azharani Hafiz Azzam
Published: December 2022

Etika mempunyai peran yang sangat penting di dalam dunia bisnis. Hal ini kembali dibuktikan dengan banyaknya skandal keuangan korporasi tingkat internasional maupun tingkat nasional yang terjadi Penelitian terkait hal ini menyatakan bahwa tingkat religiusitas dari setiap individu mempunyai peran yang penting terhadap etika mereka. Di lain pihak spiritualitas di tempat kerja berdasarkan beberapa penelitian terdahulu memberikan pengaruh terhadap produktivitas karyawan, perilaku pegawai, dan mengurangi tindakan fraud. Penelitian ini menguji pengaruh religiusitas dan spiritualitas di tempat kerja terhadap ethical awareness akuntan. Spiritualitas merupakan variabel multidimensi, sehingga untuk menguji pengaruhnya terhadap ethical awareness, baik untuk setiap indikator, dimensi maupun variable spiritualitas itu sendiri, diperlukan penerapan metode SEM yang di antaranya berfungsi sebagai confirmatory factor analysis. Hasil pengujian menemukan bahwa variabel religiusitas tidak berpengaruh, tetapi spiritualitas berpengaruh, terhadap ethical awareness akuntan. Sumbangan setiap indikator religiusitas dan indikator dan dimensi spiritualitas terhadap ethical awareness juga diperoleh. Penelitian ini memperkaya keragaman hasil penelitian yang telah ada terkait ethical awareness akuntan sekaligus memberikan dasar penerapan ukuran religiusitas dan spiritualitas di tempat kerja pada konteks budaya Indonesia.
Ion-gel-based light-emitting devices using transition metal dichalcogenides and hexagonal boron nitride heterostructures
Authors: Ou Hao , Oi Koshi , Usami Rei , Endo Takahiko , Miyata Yasumitsu , Pu Jiang , Takenobu Taishi
Published: December 2022

Fabrication of high-performance optoelectronic devices is an important aspect of the application research of transition metal dichalcogenides (TMDCs). In this study, heterostructures of TMDCs and hexagonal boron nitrides (hBN) were successfully fabricated into light-emitting devices. Monolayer and artificially stacked homobilayer WS2 were prepared on hBN, respectively. They were then deposited with electrodes and covered by the ion gels to function as light-emitting devices. Both devices showed clear electroluminescence (EL) with voltages of ∼3 V. In monolayer device, a symmetric EL peak was observed with suppressed inhomogeneity. The bilayer device showed spectra that agreed with the natural bilayer samples. These results indicate the enhancement of the optical performance of TMDCs and the heterostructure could expand the potential of TMDC-based light-emitting devices.
Ultrasound-assisted oxidative desulfurization of bitumen and analysis of sulfur forms in a treated bitumen
Authors: Wakisaka Yoshitaka , Okawa Hirokazu , Kato Takahiro
Published: December 2022

Bitumen contains approximately 5 wt% sulfur so it must be removed before being used as fuel. Herein, we performed oxidative desulfurization of bitumen at room temperature using n-pentane and ultrasound to reduce bitumen viscosity and mix the bitumen-dissolved n-pentane and aqueous reaction solution physically. The oxidative states of sulfur in bitumen and desulfurization ratio were investigated to confirm the oxidative desulfurization process. Additionally, we developed a novel method for separating bitumen into maltene and asphaltene. Thus, 81.0% of sulfur in maltene was successfully removed by removing asphaltene, which is difficult to remove sulfur using n-pentane in oxidative desulfurization.
EVALUATION OF THE EFFICIENCY OF INTRODUCING A SERIES OF ADDITIVES INTO USED ENGINE OIL TO PROTECT AGRICULTURAL MACHINERY DURING OFF-SEASON STORAGE
Authors:   Tambov State University named after G.R. Derzhavin, Uryadnikov Alexender , Bryksina Viktoria ,   Tambov State University named after G.R. Derzhavin, Uryadnikova Marina ,   Tambov State University named after G.R. Derzhavin, Berdnikova Galina ,   Tambov State University named after G.R. Derzhavin, Alehina Olga ,   Tambov State University named after G.R. Derzhavin, Koroveva Daria ,   Tambov State University named after G.R. Derzhavin
Published: December 2022

The search for effective conservation materials to protect agricultural machinery from atmospheric corrosion during off-season storage continues to be an urgent task. Compositions based on used engine synthetic oil with emulgin and paraffin additives at a concentration of 1–10 wt. % investigated for its solution. Preservative compositions were prepared by dissolving a multifunctional additive in used oil when heated. Corrosion and electrochemical tests were carried out on samples of steel St3, a protective film of the studied composition was formed within 15 minutes. The effectiveness of anti-corrosion protection of steel with these compositions was studied by gravimetric (tests in 0.5 M NaCl and a climatic chamber) and electrochemical methods. It is shown that in 0.5 M NaCl, the composition with paraffin at a maximum additive concentration of 10% provides a protective effect of more than 70%. The addition of emulgin at the same concentration is less effective. Paraffin-containing formulations provide protective effect values of over 90% in the absence of aggressive chloride ions under climate chamber conditions. The inhibition of the corrosion process under the films of the studied compositions occurs due to the shift of the corrosion potential to the anode region. The presence of the conservation composition does not change the mechanism of the corrosion process of steel in 0.5 M NaCl, since there is no sharp change in the Tafel slope coefficients of the cathode and anode sections of the polarization curves. According to impedance spectroscopy, it was found that the presence of paraffin in the film of used motor oil at a concentration of 5, 10 wt. % causes a decrease in the capacitance of the electrical double layer, as well as an increase in the charge transfer resistance in both the cathodic and anodic reactions. In addition, there is an increase in the diffusion resistance of the depolarizer oxidizer, which may indicate the effectiveness of shielding the metal surface. The results obtained showed the prospects for the use of compositions with paraffin for further research as a conservation material for the protection of agricultural machinery.
DURABILITY OF POLYURETHANE COATINGS IN CONCENTRATED SOLUTIONS OF MINERAL FERTILIZERS
Authors:   All-Russian Research Institute for Use of Machinery and Petroleum Products in Agriculture, Petrashev Аlexandr , Knyazeva Larisa ,   All-Russian Research Institute for Use of Machinery and Petroleum Products in Agriculture, Klepikov Viktor ,   All-Russian Research Institute for Use of Machinery and Petroleum Products in Agriculture, Kur'yato Nicolay ,   All-Russian Research Institute for Use of Machinery and Petroleum Products in Agriculture, Dorokhov Andrey ,   All-Russian Research Institute for Use of Machinery and Petroleum Products in Agriculture
Published: December 2022

Polyurethane Primer Coatings Polyurethol tested in these solutions for 14 months. Coatings Polyurethol containing a hardener retained good adhesion to St3 steel. Coatings Polyurethol without hardener lost adhesion in solutions of potassium chloride, borofoska, diammofoska and nitrophoska. The effect of a borofoska solution on the electrical conductivity (from 1 nA) and resistance (up to 10 GΩ) of Polyurethol and Raptor coatings was studied using the IKS-1 measuring kit. Coatings were applied by spraying and brushing, in one and several coats, with and without hardener. The electrical resistance of a two-layer coating of Polyurethol was 130 MΩ, a single-layer coating was 17 MΩ after a year of atmospheric testing. The electrical resistance of the Raptor coating in three layers with a thickness of 300 microns decreased from 130 to 22 MΩ after 200 days of testing in a solution of borofoska. The insulating power of 1 coat of Polyurethol when applied by spray is equal to the insulating power of 2 coats of Raptor when applied by brush. It has been established that polyurethane coatings Polyurethol and Raptor are suitable for anticorrosion protection of low-carbon steels from the action of mineral fertilizer solutions. The insulating power of 1 coat of Polyurethol when applied by spray is equal to the insulating power of 2 coats of Raptor when applied by brush. It was established that polyurethane coatings Polyurethol and Raptor are suitable for anticorrosion protection of low-carbon steels from the action of mineral fertilizer solutions.
ABOUT A QUESTION OF DETERMINING KINEMATIC AND THERMODYNAMIC PARAMETERS IN PLASMA JET
Authors:   Voronezh State Technical University, Zhachkin Sergey , Penkov Nikita ,   MERC AF«AFA», Shiptzov Denis ,   MERC AF«AFA», Tsysorenko Pavel ,   Military unit 44261
Published: December 2022

When using special attachments in agricultural machinery, one often has to deal with the failure of the hydraulic systems for driving the working bodies due to wear of the contacting friction pairs. The process of applying gas-thermal composite coatings by plasma deposition to restore such defects is considered. The dynamics of the behavior of a single particle in a flow without taking into account the interaction of neighboring particles was studied to determine the parameters of the plasma jet, which provide precipitation of a given quality. The criterion of controlled melting of composite material particles was used. This ensures, on the one hand, obtaining the required adhesion of the coating to the treated surface, and on the other hand, it creates compressive residual stresses in the formed layer. The problem is solved under the assumption that the space is isotropic. The effects of elastic-plastic deformation are not taken into account. An algorithm is presented for the numerical solution of constitutive relations that describe the nature of the motion of a plasma jet depending on the external factors that determine it. The dependences of the particle velocity on the distance traveled by them and their temperature depending on the size of the fraction of the solid part of the filler are presented for the case of using aluminum oxide particles with a diameter of 45 μm as a filler. The regularities obtained make it possible to predict in advance the properties of deposited coatings, achieving certain features determined by the operating conditions of the restored unit.
USING THE OSCILLATING MODE OF CONTACT DRYING OF BULK MATERIALS
Authors:   Ulyanovsk State Agrarian University named after P.A. Stolypin, Department of ", Ageyev Petr ,   Agrotechnology, Machinery and Life Safety",   of the Faculty of Engineering, Kurdyumov Vladimir ,   Ulyanovsk State Agrarian University named after P.A. Stolypin, Department of "Agrotechnology, Machinery and Life Safety" of the Faculty of Engineering, Pavlushin Andrey ,   Ulyanovsk State Agrarian University named after P.A. Stolypin, Department of "Agrotechnology, Machinery and Life Safety" of the Faculty of Engineering, Karpenko Galina ,   Ulyanovsk State Agrarian University named after P.A. Stolypin, Department of "Agrotechnology, Machinery and Life Safety" of the Faculty of Engineering, Sutyagin Sergey ,   Ulyanovsk State Agrarian University named after P.A. Stolypin, Department of "Agrotechnology, Machinery and Life Safety" of the Faculty of Engineering
Published: December 2022

Post-harvest processing of grain affects the duration of its storage. The purpose of the study is to determine the effectiveness of the oscillating mode in a new device with a contact method of heat supply to the dried material. The existing devices used in the oscillating mode of contact drying are considered. A grain dryer developed in the Ulyanovsk State Agrarian University is proposed, in the design of which a cooling device is used. Theoretical and experimental studies of the grain dryer were carried out, during which the influence of air velocity on grain parameters such as humidity and temperature at the outlet of the device was determined. It was revealed as a result of the research that the use of an oscillating mode of contact drying makes it possible to obtain grain at the outlet, the temperature of which ensures the preservation of its positive qualities. The use of a cooling device in the proposed grain dryer makes it possible to reduce the temperature of the grain at the outlet of the device by an average of 9%, which ultimately prevents the grain from overheating above 39°C. At the same time, the air flow velocity generated by the cooling device, which varies in the range from 1 m/s to 3.5 m/s, has a minimal effect on the final humidity. It was revealed that at the optimal average temperature of the heating surface of the device tp = 129 °C, grain velocity vz = 0,29 m/s, as well as air velocity vvp = 3,5 m/s, grain moisture at the outlet of the device does not change, and its temperature after the end of heating, cooling and reheating operations by 3 degrees lower than in the technological process without an intermediate grain cooling operation.
IMPROVEMENT OF THE SYSTEM OF DISTRIBUTION OF LIQUID FEED FOR CALVES
Authors:   Vologda Research Center of the Russian Academy of Sciences, Nikitin Leonid , Nikiforov Vladislav ,   Vologda Research Center of the Russian Academy of Sciences, Simonov Gennady ,   Vologda Research Center of the Russian Academy of Sciences, Filippova Olga ,   All-Russian Scientific Research Institute of Use of Machinery and Petroleum Products in Agriculture,   Michurinsk Agrarian University
Published: December 2022

Maintenance and care of calves during the milk period, when it is necessary to distribute mainly liquid feed, is very laborious. Most of the time is associated with the delivery of feed on a cart in milk flasks and filling buckets from flasks when hand-watering the calves. proposed Feeder device on a mobile frame (rod), which moves on rollers with the help of an electric drive, proposed for distributing liquid feed to calves in boxes. It consists of a carrier conveyor with fixed buckets, which alternately reciprocates towards the feeders. This technical solution is applicable on farms where separate group cages or boxes are used for keeping calves. The proposed liquid feed distribution technology raises the level of the entire calf feeding process. It was found that as a result of the work of the distributor, the use of manual labor decreased by 90%. The actual labor productivity was at least 400 heads per hour, therefore, one operator, when working with a distributor, is fully capable of drinking 200 calves in 0.5 hours. The use of a mechanized system for distributing liquid feed on farms has a positive effect on reducing the level of morbidity in calves associated with the digestive organs - by 20%. Gross and average daily gains in live weight increase by 5-6%.
IMPROVING THE SUPPORTING PROPERTIES OF THE KUBAN-LK1 MULTI-SUPPORT MACHINE
Authors:   All-Russian Research Institute of Irrigation Systems and Agricultural Water Supply «Raduga», Ryazantsev Anatoly ,   Ryazan State Agrotechnological University of P. A. Kostychev, Zazulya Alexander ,   All-Russian Research Institute for the Use of Machinery and Petroleum Products in Agriculture, Evseev Evgeny ,   State Socio-Humanitarian University, Antipov Oleg ,   Ryazan State Agrotechnological University of P. A. Kostychev, Antipov Alexey ,   State Socio-Humanitarian University
Published: December 2022

Considered Issues of increasing the reliability of the movement of the sprinkling machine (SM) on the example of "Kuban-LK1" were considered. Significant rutting leading to loss of patency due to increased rain intensity at the end of the SM (last bogies and cantilever) was noted, which ultimately leads to a decrease in machine performance. To eliminate this drawback, pneumatic tires with a profile width of 21.3 - 24 are installed on the outermost SM bogie, the rain intensity of which is 1.0 mm / min, and the length is 350 - 400 m, instead of serial tires 18.4 - 24. To eliminate this shortcoming, pneumatic tires with a profile width of 21.3 - 24 are installed on the extreme SM trolley, the rain intensity of which is 1.0 mm / min, and the length is 350 - 400 m, instead of serial tires 18.4 - 24. Modifications of SM with a length of 500 meters or more characterize increased intensity (ρ = 1.0-1.2 mm/min), and, accordingly, an increased value of surface water runoff, while the bearing capacity of the soil in the area of the last spans is up to 70 kPa. This determines the need to install wide-profile pneumatic tires with a profile width of 21.3 - 24 not on one, but on several last bogies. However, based on the high cost and weight indicators of pneumatic tires 21.3 - 24, according to theoretical and experimental studies, the authors recommend equipping the last SM bogies with pneumatic tires of a conventional profile 18.3 - 24 with a rigid flare, the radius of which is determined by reducing the wheel radius by an amount equal to the average depth of immersion of tires of a conventional profile, at the end of the irrigation season. The conducted experimental studies have shown that the installation of an expander on the pneumatic tires of the last bogies provided the indicators of the reference rutting ability, equivalent to those of the intermediate bogies.
THE RESULTS OF RESEARCH FOR IMPROVING THE WORKING TOOL OF THE MINERAL FERTILIZER SPREADER
Authors:   Ulyanovsk State Agrarian University named after P.A. Stolypin, Sidneva Irina , Kurdyumov Vladimir ,   Ulyanovsk State Agrarian University named after P.A. Stolypin,   Ulyanovsk Institute of Civil Aviation named after Chief Air Marshal B.P. Bugaev
Published: December 2022

Most of the currently used machines for applying mineral fertilizers with a centrifugal working body are not able to provide sufficient uniformity in the distribution of granular fertilizers at high speeds. It was found in the course of the study that the use of a working body with helical blades instead of straight ones improves the quality of fertilizer application, and the supply of helical blades with straight adjustable blades makes it possible to use such a working body at higher spreading speeds. The developed prototype was tested, along with a serial Jar-Met spreader disc, under various operating modes: machine speed - in the range from 4 km/h to 16 km/h, blade angle from 0 to 20 degrees at the laboratory test complex. The dispersion of the mass of fertilizers per reference area was chosen as an optimization parameter: the smaller it is, the higher the uniformity of fertilizer distribution over the surface. Experimental studies have shown that this parameter of the developed working body of the spreader is several times lower than that of the serial sample. The application of the developed working body of the mineral fertilizer spreader in practice confirmed the results of an experimental study: the wheat yield increased by 6.4 q/ha. The proposed working body makes it possible to distribute mineral fertilizers over the field surface at higher speeds with better uniformity, which ensures top dressing without skipping each plant at a 23.1% higher productivity of the unit. The annual economic effect per one modernized spreader at the doses of mineral fertilizers established in the farm amounted to 96.7 thousand rubles per 1 ha of agricultural land.