bluuebunny/crossref_metadata_2025 huggingface dataset:
Корпус первых секретарей Калмыцкого обкома Всесоюзного ленинского коммунистического союза молодежи (1921–1991 гг.)
Authors:   Kalmyk Scientific Center of the RAS (8, Ilishkin St., Elista 358000, Russian Federation), Okonov Baatr A.
Published: April 2023

The article deals with the history of Kalmykia Komsomol Committee in 1921–1991. Goals. The paper aims to investigate personnel policies towards First Secretaries of Kalmykia Committee of the RKSM/VLKSM between 1921 and 1991. Materials and methods. The work analyzes archival and published materials from the National Archive of Kalmykia. The key principles employed are those of objectivity and historicism that prove instrumental in examining the issue in certain historical circumstances and contexts. Results. The study concludes somewhat specific factor that influenced activities by First Secretaries of Kalmykia’s Komsomol was that their terms of tenure were not that long. The insights into their personal characteristics show in 1921–1991 the bulk of them came from poor peasant families and had no university degrees, though were experienced enough in party activities and tended to combine both Komsomol and party duties. The postwar period witnessed an increase in educational levels of Kalmykia’s Komsomol executives, all of them had diplomas of higher education. A candidate pool system also took shape. Komsomol activists were recommended for postgraduate programs, and the organization served as cadre training unit not only to the Communist Party but rather to Soviet agencies at large.
Numerical evaluation of pressure and temperature effects on thermal conductivity: Implications for crustal geothenns
Authors: Dubois Michel , Flores-Márquez Leticia , Royer Jean-Jacques
Published: April 2023

En el presente trabajo se discuten los efectos de la presión y la temperatura sobre la conductividad térmica basados en datos publicados. El problema de transferencia de calor por conducción en estado estacionario, tomando en cuenta la producción de calor y considerando la conductividad térmica como una función de la presión y de la temperatura. satisface una complicada ecuación diferencial no lineal. Aquí se discuten dos so1uciones a dicha ecuación: i) una solución analítica utilizando la aproximación de integrales transcendentales y ii) una solución numérica usando un esquema centrado de diferencias finitas. En ambos casos se supone que la producción de calor debida a la presencia de elementos radiogénicos en las rocas satisface un decaimiento exponencial dependiendo de la profundidad. Con el fin de observar el efecto de la conductividad λ(T,P) sobre el campo de temperaturas se resolvió un ejemplo suponiendo una estructura continental de 3 estratos con distintos parámetros geotérmicos hasta una profundidad de 35 km (discontinuidad de Moho) y se consideró un flujo de calor en superficie variando de 50 a 110 mWm-2. Los resultados obtenidos muestran que los efectos de la presión en la conductividad térmica pueden ser despreciados en los estratos superiores; sin embargo, para los casos en que el flujo de calor superficial es grande, el efecto se vuelve importante a partir de 5 km de profundidad. En todos los casos el efecto de la temperatura sobre la conductividad térmica muestra variaciones importantes del campo de temperaturas debajo de la discontinuidad de Conrad.doi: sin doi
Subsurface flow generation in an experimental plot during applied rainfalls in the Ouachita mountains of Arkansas
Authors: Navart Jose , Miller Edwin L. , Turton Donald J.
Published: April 2023

Este reporte enfatiza la importancia relativa de la intensidad de la lluvia y de los potenciales del agua del suelo previos a la aplicación de la lluvia en procesos del flujo de agua a través de los macroporos del suelo a escalas espaciales relativamente cortas en cuencas forestales de las Montañas Ouachita de Arkansas. Los potenciales del agua, los contenidos del agua del suelo, el flujo subsuperficial y las concentraciones de bromo fueron medidas en un sitio forestal experimental en las Montañas Ouachita de Arkansas durante la aplicación de 17 tormentas. Las tormentas tuvieron duraciones desde 0.8 hasta 4.25h e intensidades desde 10 hasta 75 mm h-1 y fueron aplicadas con bromo durante el período de julio 17 a octubre 10 de 1991. Los potenciales del agua previos a la aplicación de la lluvia tuvieron un rango desde -90 hasta -10 cm de agua y desde -29 hasta +19 cm de agua arriba de los 50 y 80 cm de profundidad del suelo, respectivamente. Los contenidos del agua del suelo variaron desde 0.23 hasta 0.36 cm cm-3 arriba de los 50 y 80 cm de profundidad del suelo, respectivamente. Los resultados mostraron que el flujo subsuperficial total varió desde 82 hasta 24% del total de la lluvia aplicada. Aunque el suelo a 80 cm estuvo saturado para 11 tormentas, la mayoría del flujo subsuperficial se presentó en el horizonte superior del suelo para la mayoría de las lluvias. Los parámetros de los hidrogramas de corrientes obtenidos se relacionaron estadísticamente con la tasa de aplicación de la lluvia y con el potencial del agua del suelo. Las concentraciones de bromo indicaron que el escurrimiento subsuperficial estuvo compuesto principalmente por el agua aplicada o agua nueva, indicando que esto ocurre preferencialmente y que es un proceso común en el sitio experimental.doi: sin doi
Reservoir induced seismic hazard using principal component analysis
Authors: Srivastava H. N. , Dube R. K.
Published: April 2023

Se calcularon funciones empíricas ortogonales (EOF) asociadas con los parámetros que contribuyen a la generación de sismicidad inducida en presas, con base en 37 casos en todo el mundo. Se encontró que la primera EOF explica el 54% de la varianza. Mostró una correlación de 0.38 con la magnitud máxima y tuvo una carga mayor respecto al volumen de la presa y el retraso en tiempo de la magnitud máxima desde su llenado inicial. La segunda EOF que explicó aproximadamente el 33% de la varianza, mostró sin embargo la carga máxima para la altura de la presa, pero tuvo una correlación de sólo 0.10. Incluyendo la magnitud sísmica máxima como el cuarto parámetro, las primeras dos EOF's explicaron sólo el 73% de la varianza comparada con el 87% usando tres parámetros. La influencia combinada del volumen de la presa y del retraso en tiempo resultan ser más importantes que la altura de la presa desde el punto de vista de la evaluación del peligro.doi: sin doi
Climate variability and climate change in Mexico: A review
Authors: Jáuregui  Ernesto
Published: April 2023

Se hace una revision de Ia literatura sobre fluctuaciones, variabilidad climatica y cambio climatico en Mexico. Los diversos enfoques utilizados para documentar las inconsistencias climaticas incluyen diversas escalas temporales, desde las paleoclimaticas hasta las que utilizan datos históricos y finalmente aquellos metodos apoyados en datos instrumentales. Para estudiar las anomalias climaticas en Mexico, los diversos autores han intentado comprender Ia naturaleza y causas de Ia variabilidad del clima ligandola con los desplazamientos latitudinales de los grandes sistemas de circulación atmosferica de las latitudes templadas y mas recientemente examinando el impacto de Ia variabilidad climatica en el pais y su relación con el fenómeno casi-global del Niño. Finalmente, en Ia presente decada se han producido trabajos relacionados con el cambio climatico global y su impacto en Ia población de Mexico.doi: sin doi
Evolution of total electron content and slab thickness at Tucuman, Argentina during some geomagnetic storms
Authors: Mansilla Gustavo A. , Manzano Jose R.
Published: April 2023

En este trabajo se estudia la evolución que presentan el contenido electrónico total y el espesor de capa equivalente en Tucumán, Argentina, durante las tormentas geomagnéticas del 12 de junio de 1982, 16 de julio de 1982, 6 de agosto de 1982, 10 de diciembre de 1982 y 4 de febrero de 1983. Se encuentra que los efectos observados presentan un buen acuerdo con los llamados comportamientos ''regulares". Se discuten además el papel que desempeñan los campos eléctricos y los vientos termosféricos meridionales.doi: sin doi
Linear Rayleigh-Taylor instability and Spread-F time behaviour in Tucuman, Argentina
Authors: Medina C. , Ríos V.
Published: April 2023

Se estudia el rol del viento neutro zonal (U) y de la longitud de escalade gradiente (L) como contribuciones a la tasa de crecimiento de la inestabilidad lineal de Rayleigh-Taylor, a los fines de dar cuenta del comportamiento temporal de las irregularidades de la capa F, tal como fueron detectadas en Tucumán (26°49'S, 65°13'0), desde enero de 1978 hasta diciembre de 1988.doi: sin doi
Intraterrestial stresses caused by the decreasing spin angular momentum of the Earth
Authors: Hoffer Abraham
Published: April 2023

Because of the virtual rigidity of the planet Earth its hydrostatic response to the continuously decreasing spin angular momentum is lagging. The departures of the planet's actual shape and structure from the ideal shape and structure as required by hydrostatic equilibrium may be a source of potential energy for intraterrestial and, ultimately, crustal unrest.doi: sin doi
Modeling El Niño Southern oscillation climate impact on Mexican agriculture
Authors: Tiscareno López Mario , Izaurralde César , Rosenberg Norman J. , Báez González Alma Delia , Salinas García Jaime
Published: April 2023

El fenómeno de El Niño Oscilación del Sur (ENOS) provoca anomalías climáticas en México con impactos significativos en la agricultura de temporal. Esta investigación simula el ENOS con el propósito de identificar anomalías climáticas durante los años El Niño y El Viejo (también conocido como años La Niña), y su consecuente desviación en los rendimientos de maíz y fríjol. Los datos diarios procedentes de 275 estaciones meteorológicas distribuidas en el territorio Mexicano fueron usadas para distinguir el clima local durante los años de El Niño (EN), El Niño Extremo (ENE) y El Viejo (EV) respecto a los años de clima neutral, de acuerdo con el Índice the Anomalía Térmica de las aguas del océano Pacífico. El rendimiento de las cosechas fue estimado con un modelo de simulación del crecimiento vegetal bajo el modo de generación de clima para cada escenario ENOS. El esquema de modelaje aplicado por esta investigación permitió identificar las regiones de México que son sensibles a los eventos ENOS, y que por consiguiente sujetas a cambios en los rendimientos de los cultivos como resultado de las desviaciones de temperatura del aire y la precipitación durante la estación de crecimiento del cultivo en los años EN, SEN y EV.doi: sin doi
Weather signature of "El Niño" in western Mexico
Authors: Tereschchenko Irina E. , Filonov Anatoliy E. , Monzón César O. , Figueroa Arturo M.
Published: April 2023

Se investiga la manifestación de la señal de El Niño en los campos de temperatura y precipitación en las estaciones de Guadalajara, Manzanillo, Guanajuato, Mexicali y Ensenada. Tal manifestación es también investigada en el nivel del lago de Chapala. El nivel del lago sirve como un indicador de los procesos integrales en temperatura y precipitación en el territorio de la cuenca Lerma-Chapala. Los espectros normalizados de la fluctuación de la temperatura y precipitación manifiestan claramente picos de densidad espectral con períodos de 0.5 a 22 años, los cuales superan el 90% del nivel de confianza. Dentro de este rango, los períodos de 2 a 7 años se relacionan con El Niño, y los períodos de 9 a 22 años están relacionados con la influencia solar. La investigación de la señal de El Niño 1998 en la Zona Metropolitana de Guadalajara fue realizada con mayor detalle usando los valores horarios de temperatura, humedad relativa, dirección y velocidad del viento. En los años de El Niño el campo de la temperatura y la humedad relativa superó en gran medida el número diario de horas en que la temperatura fue mayor de los 25°C; sin embargo, los valores de la humedad relativa fueron inferiores al 30%. En el campo de temperatura tal efecto es observado con mayor claridad desde principios de marzo de 1998. Para el campo de la humedad relativa el fenómeno se observa desde finales de enero del mismo año. Durante este mismo periodo se registró una estabilidad en la dirección del viento con un rumbo Oeste- Norte-Oeste y un aumento de la velocidad del viento de hasta 9 m/s.doi: sin doi
Presentation
Authors: Badan Antonio , Lavín Miguel F. , Escobar Elva , Caballero Margarita , Winckell Alain
Published: April 2023

En los primeros meses de 1997, el Pacífico Ecuatorial mostraba señales de un El Niño masivo inminente, y como consecuencia de las primeras predicciones, el evento recibió una enorme y sin precedentes cobertura de prensa, llamando la atención sobre la necesidad de mitigar sus efectos catastróficos en todo el mundo, sino también para tener en cuenta sus efectos moduladores en los esfuerzos económicos para mejorar la productividad económica.doi: sin doi
A note on Rayleigh-wave velocities as a function of the material parameters
Authors: Malischewsky Auning Peter G.
Published: April 2023

Se demuestra que la nueva fórmula de Nkemzi (2003) para la velocidad de las ondas de Rayleigh en un semiespacio homogéneo se deriva de la fórmula de Malischewsky (2000a) por medio de una transformación algebraica simple. Una transformación similar es tambien llevada a cabo para las raíces complejas.doi: sin doi
Influence of faulting on groundwater quality in Valle del Mezquital, Mexico
Authors: Cervantes-Medel A. , Armienta Hernández M. Aurora
Published: April 2023

La hidrogeología y la estructura geológica se proponen como causas que influyen en la calidad del agua subterránea en el valle del Mezquital. Se integró la información obtenida de un reconocimiento geológico, análisis de agua subterránea y estratigrafía, para explicar las tendencias espaciales y temporales en la calidad del agua subterránea. Se encontraron mayores concentraciones de nitratos cerca de las fallas y fracturas, que actúan como sitios de recarga del agua residual en un acuífero somero. Las fallas permiten la descarga del acuífero principal en sitios específicos. El flujo subterráneo profundo de las calizas recarga al acuífero volcánico.doi: sin doi
The vulnerability of complex karst hydrostructures: Problems and perspectives
Authors: Cucchi Franco , Forti Paolo , Zini Luca
Published: April 2023

En los últimos 15 años, algunos de los más grandes acuíferos cársticos italianos han sido estudiados con el fin de realizar mapas de vulnerabilidad intrínseca e integrada a la contaminación utilizando el método SINTACS. La búsqueda ha evidenciado que algunas características peculiares de los acuíferos cársticos pueden llegar a dificultar la definición de un valor fijo para los 7 parámetros SINTACS. Entre estas características, las más importantes son: el diferente nivel de heterogeneidad del sistema de drenaje, el diferente nivel de carstificación sea a nivel superficial o profundo, el espesor de la zona no saturada (a menudo de poco espesor, pero altamente carstificada). Por lo tanto para obtener una mejor conexión del mapa de la vulnerabilidad con la situación real existente en un determinado acuífero cárstico, los valores SINTACS para algunos parámetros han sido en ocasiones cambiados respecto a los valores oficiales. En este trabajo se presenta una propuesta preliminar de nueva puntuación, para obtener una mejor concordancia entre los mapas de vulnerabilidad intrínseca e integrada a la contaminación y a las condiciones hidroestructurales que pueden cambiar en los acuíferos cársticos.doi: doi en revision
PRESENTATION
Authors: Rodríguez R. , Civita M. , De Maio M.
Published: April 2023

La evaluación de la vulnerabilidad de los acuíferos a la contaminación por fuentes superficiales es un tema de discusión entre geólogos e hidrogeólogos debido a los aspectos cualitativos involucrados en la mayoría de los métodos paramétricos. El Taller sobre Vulnerabilidad y Riesgo de Acuíferos, AVR-03, realizado en Salamanca, México, a fines de mayo de 2003, ofreció oportunidades para que los especialistas en aguas subterráneas presentaran, discutieran y analizaran nuevos enfoques y experiencias en este campo de la hidrogeología moderna. Este número de Geofísica Internacional presenta una selección de artículos del taller.doi: sin doi
Combined use of aquifer contamination risk maps and contamination indexes in the design of water quality monitoring networks in Mexico
Authors: Ramos Leal J. A. , Barrón Romero L. E. , Sandoval Montes I.
Published: April 2023

El uso de los mapas de riesgo de contaminación acuífera ha resultado una herramienta muy importante en el diseño de redes de monitoreo para la calidad del agua subterránea. Se analizan tres escenarios en donde se han realizado mapas de riesgo a la contaminación de acuíferos como etapa inicial en el desarrollo de diseño de redes de monitoreo para la calidad del agua subterránea. En el primer caso se analiza el Valle de León. Su principal fuente potencial de contaminación es de tipo difusa y corresponde a la zona urbana de León, Guanajuato, donde se registran altos valores de vulnerabilidad e índices de contaminación. En el segundo caso se analiza el valle del rio Turbio, en el cual sobresalen como fuentes potenciales de contaminación el rio Turbio y una empresa relacionada con el procesamiento de cromo; estas fuentes son consideradas de tipo lineal y puntual, respectivamente. Los valores más altos de vulnerabilidad se registran en las zonas de recarga del acuífero, así como en algunas zonas dentro del valle. Los mayores índices de contaminación se observan en algunos segmentos en la intersección de la fuente potencial de contaminación y zonas con alto grado de vulnerabilidad. El tercer escenario se ubica en la regional sur de León, en el graben de Pénjamo Abasolo, el cual es atravesado por los ríos Turbio, Lerma y Guanajuato, considerados como fuentes lineales, así como algunas fuentes difusas como son zonas inundadas e irrigadas con aguas residuales. Los valores más altos de vulnerabilidad se registran en las principales zonas de recarga. En esta región los puntos críticos se presentan en la intersección de zonas altamente vulnerables y los ríos Turbio, Lerma y Guanajuato. En los tres escenarios se observó la conjugación de tres elementos como son zonas de alta vulnerabilidad, presencia de una fuente potencial de contaminación y altos índices de contaminación, que en con junto deben ser elementos importantes en el diseño de las redes de monitoreo para calidad del agua subterránea.doi: sin doi
Geofísica Internacional special volume on the 30th anniversary of the 19 september 1985 earthquake
Authors: Suárez Gerardo , Ordaz Mario , Quintanar Luis
Published: April 2023

La mañana del 19 de septiembre de 1985, la Ciudad de México amaneció con fuertes y prolongados temblores de tierra. El origen del movimiento fue un sismo ubicado aproximadamente a 350 km al suroeste de la ciudad, en la zona de subducción a lo largo de la costa del Pacífico de México. Cuando las oscilaciones de la cuenca amainaron, luego de un período anormalmente largo de aproximadamente cuatro minutos de fuertes sacudidas, la parte central de la ciudad mostró daños sin precedentes, imprevistos y, en ese momento, incomprensibles.doi: sin doi
Estimating the Risk of Developing Heart Disease Using the Logistic Regression Model of Machine Learning
Authors: M Geetha , S Monika , P Pavithra , A Sowmiya , V Dinesh
Published: April 2023

Abstract: Asymptomatic diseases, such as cardiovascular diseases, are driving up healthcare costs to the point where they are exceeding corporate and national budgets. As a result, these diseases must be identified and treated as soon as possible. One of the hottest technologies, machine learning is used to predict diseases in many fields, including the healthcare industry. This study uses logistic regression to predict the overall risk and identify the most significant predictors of heart disease. As a result, the c predicators in this study are identified using the binary logistic model, which is one of the classification algorithms in machine learning. In addition, Jupiter Lab and Python are utilized for data analysis in order to validate the logistic regression.
Interactive System for Gender Classification
Authors: Tirupati Mr. G. , Sirisha K.V.S. , Vijaya M. , Swetha K.N. Naga Sai , Aruna G.
Published: April 2023

Abstract: A study on the detection of gender, based on voice using artificial neural networks. In today’s fast-moving world Gender classification through voice plays an important role to enhance performance in Speech recognition systems, Forensic investigation, and Marketing. The dataset has 3,168 recorded voice samples of male and female voices. The samples are produced by using acoustic analysis. The primary goal of the proposed model is to automate the system to identify gender based on the audio signals and to test the voice of a human on the spot. Multilayer Perceptron (MLP) with ReLU activation function as a model has been trained to predict gender. Nadam optimizer is used for the optimization of neural networks, K-Nearest Neighbor and Support Vector Machines are trained on the dataset of 3,168 records. The obtained best accuracy is 97% on the given dataset by MLP algorithm. An Interactive web page has been built to test the voice without interruption and to predict its gender. 125 real time samples are tested out of which model could classify every record into male/female. 19 male records are incorrectly classified.
A Collaborative Autoethnography on the Trauma and Child Rearing Experiences of Witnesses of Siblings in Accidents
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Myeong Sil , Kim Hyun Jin , Suh Woo Kyung
Published: April 2023

Objectives The purpose of this study is to identify the impact and significance that the trauma of witnessing one’s sibling in an accident during childhood has on the experience of raising children.
Methods For this purpose, this study was conducted using the methodology of autoethnography, a qualitative research method that describes psychological experiences in depth from an insider’s point of view. In particular, an approach of collaborative autoethnography was adopted to analyze the researcher’s individual experiences from more in-depth and diverse perspectives.
Results The three findings of this study are as follows. First, the results of this study show that chronic guilt was internalized due to the trauma of witnessing a sibling in an accident during childhood, resulting in misinformed thinking and even psychological problems. Second, unresolved emotions and compulsive behaviors springing from the trauma also appeared in the child rearing process. As a result, beliefs due to the unresolved emotions adversely affected stable attachment formation and healthy growth development for their children. Third, the conflicts from anxious attachment between parents and children were resolved and partially healed through a process of reflection and self-confession, which was obtained through the work of collaborative autoethnography.
Conclusions This study’s significance lies in showing how people who have trauma from witnessing siblings in accidents overcome the negative emotional experiences and compulsive behaviors in the process of raising children, and providing basic data to the counseling or psychological coaching field by showing what post-traumatic growth experiences are like.
Comparative study of Korea-US university information disclosure system based on Institutional Research(IR): Focus on University Alerts and Integrated Postsecondary Education Data System(IPEDS)
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Hwang Youngsik
Published: April 2023

Objectives This study looks at the university information disclosure system between Korea and the United States, and secure the possibility of using individual variants from the viewpoint of Institutional Research(IR).
Methods As a representative university information disclosure system for this purpose, This study uses Korean University Alert and the US Integrated Postsecondary Education Data System(IPEDS) and examines individual university variables. It examines the disclosed pre-classification criteria and visualizes data centered on key performance indicators on the websites.
Results University Alert has students, faculty/research, educational conditions, university management, industry-university cooperation, and budgeting/closing as standards. IPEDS has Institutional Characteristics and Student Charges, Admissions and Test Scores, Fall enrollment, Completions, Outcome Measures, Student Financial Aid, Human Resource, and Academic Library as standards. detailed university variables are provided. In addition, while university alert has the cahracteristics of government-centered perspectives on data collection, provision, and print, However, IPEDs has more student-towarded approach such as educational cost, backgrounds, and retention information. Based on this, the results of Korea-US comparative analysis of key university information presented in 13 major fields in 4 areas, including students, faculty/research, finance, and educational conditions, were presented.
Conclusions TThe results of the study show that efforts for integrated data collection and visualization are necessary for analyzing the effectiveness of university education. This can be used as a reference not only for related researchers but also for future students and parents who are consumers of the university. It implies that those website will be used as a major resource for data-based decision-making by policy makers.
The Expert English Teachers’ Use of Motivational Strategy and Learning Styles for Teaching Young English Learners
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Jeon Eun-Young
Published: April 2023

Objectives The aim of the current study is to analyze the expert English teachers’ use of motivational strategy and learning styles to suggest an effective teaching model for teaching English to young learners.
Methods The teaching video clips of 7 expert teachers were randomly chosen for analysis from the EBS program titled, “The Best English Teachers”. Then Keller’s ARCS model (1987; 1994; 2010) was used as the framework to capture the motivational strategy use. In addition, Dunn & Dunn’s learning style model (1992; 1999) was adopted as the tool for analyzing how the expert teachers accommodated the students’ different learning styles.
Results The result showed that the expert teachers made good use of ARCS motivational strategies. Consequently, the students were able to stay focused throughout the lesson, find the learning relevant to them, gain confidence in English, and feel satisfied with the lesson. Moreover, the expert teachers employed diverse tasks, satisfying the learners’ wide range of learning styles and preferences.
Conclusions The findings of the study can be applied to developing English teaching programs specifically designed for young learners. Moreover, the suggested teaching model can serve as a useful guide, particularly for novice teachers who want to motivate and engage young English learners in the classroom.
The moderating effect of self-esteem on the relationship between avoidant attachment and professional help-seeking attitude in undergraduate students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim ok jin , Choi bo young
Published: April 2023

Objectives This study aims to verify whether the effect of undergraduate students' avoidant attachment on professional help-seeking attitude is regulated by self-esteem.
Methods Data were collected from March 2020 to December 2021 using a structured questionnaire for four-year college students nationwide, and a total of 323 data analysis was conducted from the first half of 2022. In the data analysis, frequency analysis, correlation and reliability analysis were performed according to the general characteristics of the subject, and the influence of each variable on the dependent variable was classified due to the interrelationship between the variables.
Results There was a significant positive correlation between college students' avoidance attachment, professional help-seeking attitude, and self-esteem, and as a result of hierarchical regression analysis, the interaction effect of avoidance attachment and self-esteem was paid attention to professional help-seeking attitude. In other words, it was verified that self-eseem controls the relationship between professional help pursuit and avoidance attachment.
Conclusions The results of this study suggest that even undergraduate students with high avoidant attachment can approach professional help-seeking effectively if they are willing to improve their self-esteem.
Monetary and anti-inflation policies: Japanese version
Authors:   The Economic Research Institute, the Far-Eastern branch of RAS, Krivodubova Yu.V.
Published: April 2023

In the context of modern global trend of consistently high inflation rates and corresponding monetary tightening by the national regulators, monetary and anti-inflation actions, taken in Japan, look as a special case. The article reviews genesis and specific features of Japanese financial system, capital markets and functioning of financial institutions. The article shows how unique characteristics of Japanese financial system influenced monetary policy in the country at different stages of its development and conditioned to a significant extent a lower inflation rate in comparison with the other developed economies.
Population mortality: quantitative assessment of the impact on the economy of the Far-Eastern subjects of the Russian Federation
Authors:   The Economic Research Institute FEB RAS, Belousova A.V. , Gritsko M.A. ,   The Economic Research Institute FEB RAS
Published: April 2023

The article is devoted to a quantitative assessment of the impact of mortality of the working-age population on the economy of the Far-Eastern regions of the Russian Federation. The results of analysis of the demographic situation in the Far East in the pre-pandemic and pandemic period are presented. It is shown that the negative demographic trend in the macro-region persists. Moreover, the rate of population decline in the Far East is increasing every year. At the end of 2022nd, demographic losses exceeded indicators of the pandemic period of 2020–2021 several times. Using the Cobb-Douglas production function, built on the basis of a panel data structure for 2017–2021, assessment of elasticity of the gross regional product of the Far-Eastern subjects of the Russian Federation in terms of population was obtained the employed population aged 15 to 72. Decrease in the impact of employment on economic dynamics of the Far-Eastern federal district in comparison with the period of 2000–2007 was found. Using the appropriate estimates, quantitative analysis of the impact of mortality of the employed able-bodied population on the economic dynamics of the regions of the Far East was carried out. It is shown that in regions with a diversified structure of economy, the damage from mortality of the employed working-age population is higher compared to the resource-rich regions, where specialized types of economic activity are characterized by the relatively high capital intensity.
Lean manufacturing technologies as a basis for rationalizing the regional investment standard
Authors:   The Russian Presidential Academy of National Economy and Public Administration, the Far-Eastern institute of management – branch of RANEPA, Maslyuk N.A. , Medvedeva N.V. ,   The Russian Presidential Academy of National Economy and Public Administration, the North-Western institute of management – branch of RANEPA
Published: April 2023

The article deals with the theoretical and practical aspects of application of the concept of lean manufacturing in implementation of the state investment policy in terms of the regional investment standard instruments. Successful concept of lean manufacturing, formed in the field of production and business, finds its application in optimizing the processes of interaction between investment process participants and public authorities. One of the elements of the Regional Investment Standard is the code of investment rules containing algorithms for the investor's actions in the process of implementing investment projects. Methodology of the end-to-end investment flow, based on the concept of lean manufacturing, optimizes the content of the code of investment rules as a part of the Regional Investment Standard. Practical implementation of this methodology in the pilot regions from among the subjects of the Russian Federation made it possible to reduce the terms of the investor's client trip and to eliminate duplicate actions in the interaction of the authorities and the investor. The review of scientific sources conducted by the authors, containing theoretical justification and approaches to adapting the concept of lean manufacturing to the field of public administration, including economic processes, is interesting for science and practice. Analysis of the actual data characterizing the results of introduction of the end-to-end investment flow model makes it possible to visualize the effect of this concept in the investment policy. The results of the research described in the article are interesting from the perspective of practical use by the government bodies in realization of the investment policy of the region, as well as by the researchers of problems of the investment sphere. Conclusions of the authors substantiate introduction of the Lean manufacturing technology into the code of the investment rules of the Regional Investment Standard, which will help reduce the time for investor to pass the client path.
Transport support of the resource industries of the Far East at the present stage
Authors:   The Economic Research Institute, the Far-Eastern branch of RAS, Bardal A.B.
Published: April 2023

The resource industries are traditionally the basis of the Far-Eastern economy. Their functioning and development largely depends on transport. The subject of this article is study of the processes of transport service of the macro-region resource segment at the present stage. The purpose of the work is to analyze the key changes in the transport provision of the resource sector during 2022. There are two segments of transport services that differ in scale: at the level of individual companies and at the level of the macro-region as a whole. At the micro level of companies, transport processes are determined by the type of extracted resource (wood, ore, etc.), the scheme of production processes, and the configuration of the system of relations with suppliers and customers. The article considers the transport support of one of the largest companies in the resource sector operating in the Far East – AC Alrosa (PJSC). The features of transport support for the supply of material and technical resources, the production and marketing process for this company are shown. At the level of the macro-region, relatively “traditional” and new problems of transport services for resource industries can be distinguished. The former include ensuring the availability of deposits that are promising for economic development and the shortage of carrying capacity of the infrastructure in the east of the country. New transport services problems are formed under the influence of geopolitical conditions in 2022. These include: a change in the direction of Russia's foreign trade flows; the intensified competition of shippers for the infrastructure of the transport complex of the Far-Eastern federal district; changing institutional conditions in railway transport; an increase in freight rates. The dynamics of parameters of interaction between the transport and resource industries affects the basis of economic system of the Far East. The ongoing geopolitical changes increase the degree of uncertainty in the conditions of national economy. It is necessary to evaluate carefully consequences of the decisions made, including changes in the transport tariffs.
Assessment of impact of the regional social infrastructure state on migration processes
Authors:   The Russian Presidential Academy of National Economy  and  Public  Administration,  the  Far-Eastern  institute of management – branch  of  RANEPA, Karev A.S.
Published: April 2023

The dynamic socio-economic development of the Russian Far East is of deep importance for the modern economic processes under the conditions of «turn to the East,» as well as for preservation and development of the stable economic connections with the partner countries of the Asia-Pacific region for a long time. One of the main problems for the regions of the Far-Eastern federal district in the post-Soviet period is the trend towards a decrease in the population of the macro-region due to the processes of irretrievable migration. The purpose of this article is to investigate reasons for the macro-region residents to make decisions about moving to another permanent place of residence, as well as to determine the most significant «pushing» factors that prompt such decision. Priori analysis of the influence of the regional social infrastructure state on the migration processes (on the example of the Khabarovsk territory) was adopted by the research method. As a result of the study, a list of the most significant factors has been formed that have a significant impact on the quality of population life and, accordingly, on adoption of the decisions on irretrievable migration. The obtained results can contribute to development by the state and local authorities of appropriate decisions in implementation of the social infrastructure planning to ensure sustainable development of the Far-Eastern macro-region.
Interacción y gamificación: enseñanza de la filosofía en la Universidad de Pamplona
Authors: Flórez-Pabón Campo Elías , Cabeza-Herrera Oscar Javier , Oses-Gil Alejandro
Published: April 2023

La enseñanza de la filosofía en tiempos de pandemia ha sido un desafío para la labor docente en perspectiva de pedagogía, con miras a superar la brecha digital por parte de quienes intervienen en el proceso de enseñanza. Quedaría, entonces, como se interpreta desde De Sousa Santos: mirar las enseñanzas que ha dejado el virus, siendo lo que, en tal sentido, se propone este escrito. Por tanto, se reflexiona en torno a cómo se desarrolla la interacción de la gamificación en la enseñanza de filosofía como elemento pedagógico en el contexto de la Universidad de Pamplona, Colombia. Así las cosas, se argumenta que el principal desafío de la enseñanza de la filosofía en medio de la crisis sanitaria generada por el SARS-CoV-2 es de carácter didáctico y pedagógico en sus procesos de enseñanza. Dicho proceso apunta al desarrollo de la interactividad y la instrucción de las diferentes asignaturas del pénsum de Filosofía en modalidad sincrónica, mediada por una plataforma online de enseñanza. El siguiente desafío se enfoca en la inclusión de la gamificación en la educación virtual en procesos didácticos de enseñanza y evaluación. Se concluye que en la Universidad de Pamplona la educación remota sincrónica y asincrónica se está desarrollando en el entorno virtual de aprendizaje para promover el aprender a conocer, a hacer, a vivir juntos para llegar a aprender a ser.
La búsqueda de un nuevo humanismo en un mundo de riesgos y desafíos
Authors: Monroy Gutiérrez Einar Iván
Published: April 2023

En lo que sigue nos proponemos exponer algunos riesgos y desafíos para las cien-cias sociales y humanidades en el siglo XXI, a partir de las principales contribuciones académicas de organismos multilaterales internacionales, especialmente la Unesco, el WEF y la OCDE. Desde un enfoque cualitativo, mediante el método histórico her-menéutico, se hizo un análisis de datos de libros y documentos emanados por dichos organismos a lo largo de las dos décadas que nos preceden, desentrañando los diag-nósticos, riesgos y desafíos identificados y que sirviesen como insumo para conformar el nivel macrocurricular del diseño del Doctorado en Ciencias Sociales y Humanida-des –DCSyH– de la ECSAH. Se concluye que el problema no es el humanismo, sino la comprensión que tenemos de él, por tanto, las ciencias sociales y las humanidades no están en crisis, lo que está en esta situación es el paradigma humanista al que ellas sirven y están orientadas.
Differential characteristics of soil organic carbon and its driving factors in the northeastern Qinghai-Tibet Plateau
Authors: Wang Xin , Wen Yanbin , Pei Weiwei , Du Yangong
Published: April 2023

Clarifying the spatial distribution of soil organic carbon (SOC) can
provide a theoretical basis for mitigating carbon emissions. The
characteristics of SOC and soil organic carbon density (SOCD) change in
different vegetation and soil types, and the response mechanism of SOC
content to environmental factors are unclear. Thus, 131 sites were
selected for sampling from the 0‒30 cm soil layer to study regional SOC
and SOCD spatial distribution. The results showed that the SOCD in the
northwestern region was lower than that in the southeastern in the
northeast of the Qinghai-Tibet Plateaue. Both SOC and SOCD were affected
by the vegetation type. The order of vegetation types was swamp
> meadow > steppe > desert.
Furthermore, SOC content decreased with increasing soil depth in the
0‒30 cm soil layer. The SOC and SOCD contents also differed among the
different soil types. The order of SOC from largest to smallest was
alpine meadow soil > bog soil > chestnut soil
> saline-alkali soil > alpine steppe soil
> grey-brown desert. The path analysis showed that TN
significantly positively affected SOC (P < 0.001). This study
aimed to provide a scientific basis for grassland carbon sink management
in the Qinghai-Tibet Plateau.
Structure of PD1 and its Mechanism in the Treatment of autoimmune diseases
Authors: Hosseini Arezoo , Rezaei Mahdi
Published: April 2023

PD-1 and CTLA-4 can play an important role in addressing the issue of
autoimmune diseases. PD-1 is a transmembrane glycoprotein expressed on
T, B, and Dentric cells. This molecule functions as a checkpoint in T
cell proliferation. Ligation of PD-1 with its ligands stimulates the
production of IL-2, IL-7, IL-10, and IL-12 as well as other cytokines,
which can inhibit cell proliferation and inflammation. Today, scientists
attempt to protect against autoimmune diseases by PD-1 inhibitory
signals. In this review, we discuss the structure, expression, and
signaling pathway of PD-1. In addition, we discuss the importance of
PD-1 in regulating several autoimmune diseases, reflecting how
manipulating this molecule can be an effective method in the
immunotherapy of some autoimmune diseases.
A greenhouse design for simulating warmer, shorter winters in small ponds
Authors: Martin Rosemary , Schneider Stephan , McCauley Shannon
Published: April 2023

1. Ice coverage duration on lakes and ponds is decreasing due to climate
change, but experimentally testing the effects of decreased ice coverage
on aquatic communities is challenging in field settings. 2. To assess
whether we could simulate changes predicted to occur in aquatic habitats
as climate change progresses including shorter ice duration, warmer
temperatures, and thinner ice and associated water chemistry changes, we
designed and constructed greenhouses to place over a set of ten
experimental ponds, roughly 3x3m in area which slope to a maximum depth
of 1m, dug into the ground at the Koffler Scientific Reserve (Ontario,
Canada). Half of the wedge-shaped greenhouses were enclosed on all sides
(n=5) while the other the other half were open on three sides, with only
the top fitted with plastic sheeting (n=5). The open greenhouses
provided a less-warmed treatment while controlling for precipitation
reduction and light filtering caused by the sheeting. In November 2019
greenhouses were placed over the ponds. Snow was cleared from the
greenhouses and water chemistry measures were taken once weekly through
the 2019-2020 winter. 3. Ice was thinner across the winter and melted on
average 10.6 days earlier in closed greenhouses compared to open
greenhouses. Average winter water temperatures were also significantly
higher in closed versus open greenhouses although these differences were
not significant in all months. Similarly, maximum and minimum water
temperatures were also higher in ponds with closed compared with open
greenhouses. We successfully demonstrate a method for simulating
expected changes in ice conditions as climate change progresses
including decreasing ice coverage duration at levels similar to those
observed in north temperate ecosystems (per century) and alpine
ecosystems (per 36 years) and raising temperatures in a highly
manipulatable experimental system.
Hierarchical recursive gradient identification of Hammerstein nonlinear systems based on the key term separation
Authors: Lv Lei , Sun Wei , Pan Jian
Published: April 2023

This article explores recursive algorithms for parameter identification
issues of Hammerstein output-error systems. The proposed approach
includes the key term separation auxiliary model recursive gradient
algorithm, which utilizes the gradient search and the key term
separation. To enhance computational efficiency, the system is
decomposed into two or three subsystems through the hierarchical
identification principle. Based on this, a key term separation auxiliary
model two-stage recursive gradient algorithm and a key term separation
auxiliary model three-stage recursive gradient algorithm are presented.
The simulation results verify the validity of the obtained algorithms.
“IT JUST MADE ME FEEL BETTER”: QUALITATIVE EXAMINATION OF THE IMPLEMENTATION OF A NOVEL VIRTUAL PSYCHOSOCIAL SUPPORT PROGRAM FOR ADOLESCENTS WITH CANCER
Authors: A Kilfoy , P Panesar , E Hashemi , T Masama , M Pereira , W Liu , Alexander Sarah , Korenblum Chana , Jibb Lindsay
Published: April 2023

Background: Adolescents with cancer routinely report feelings
of isolation and exclusion, including from medical decision-making. To
address this problem and support adolescents, we designed and
implemented into clinical practice the novel, virtual, weekly
Teens4Teens peer support group and patient education program.
Objective: We examined the views of participating adolescents,
program guest speakers, and program moderators as they pertained to the
need for the program and its feasibility, acceptability, and perceived
impact. Methods: We recruited all available adolescents,
moderators, and guest speakers who participated in Teens4Teens to take
part in audio-recorded, semi-structured interviews. Interviews were
transcribed, coded, and analyzed using thematic analysis.
Results: We conducted 21 interviews across participant groups.
We identified four broad themes: pathways into the Teen4Teens program,
Teens4Teens implementation capacity, perspectives of the positive impact
of Teens4Teens and suggestions to improve Teens4Teens. These themes
described a perceived need for adolescent-centered psychosocial
programing in pediatric cancer care, provided lessons on how best to
build and apply such a program in practice, and highlighted the value of
the program for both adolescents and clinicians’ acceptability,
feasibility, and perceived utility. Conclusion: Adolescents,
guest speakers, and moderators valued Teens4Teens and made suggestions
to retain or improve capacity to routinely implement the program.
Adolescent-tailored psychosocial programming such as Teens4Teens is
positioned to be integrated into clinical care with relative ease and
may serve to improve the cancer care experience of adolescents and their
families.