bluuebunny/crossref_metadata_2025_split huggingface dataset:
Anthropomorphism and AI: an experimental study
Authors: Волкова А.Д. , Костина Т.А. , Ноакк Н.В. 
Published: September 2024

Статья продолжает разработки авторов в сфере восприятия искусственного интеллекта (ИИ), поднимая тему употребления антропоморфизмов в отношении ИИ — наделения его человеческими характеристиками, такими как разум, эмоции, намерения. Задача экспериментального выявления связи склонности людей к антропоморфизации ИИ с рядом личностных характеристик решалась с использованием статистических методов. В ходе пилотного исследования статистически значимых различий между группами мужчин и женщин по выбранным характеристикам обнаружено не было. Выявлена тенденция к наличию слабой связи между склонностью к макиавеллизму и коллективизмом, а также обратной связи между индивидуализмом и макиавеллизмом, обратной корреляции между горизонтальным коллективизмом и склонностью к употреблению антропоморфизмов в отношении искусственного интеллекта.
The article continues the authors' developments in the field of perception of artificial intelligence (AI), raising the topic of the use of anthropomorphisms in relation to AI — endowing it with human characteristics such as mind, emotions, intentions. The task of experimentally identifying the relationship between people's propensity to anthropomorphize and a number of personal characteristics was solved using statistical methods. During the pilot study, no statistically significant differences were found between the groups of men and women according to the selected characteristics. There is a tendency to have a weak connection between the tendency to Machiavellianism and collectivism, as well as a feedback link between individualism and Machiavellianism, an inverse correlation between horizontal collectivism and a tendency to use anthropomorphisms in relation to artificial intelligence.
Experimental and model studies of the influence of AI on the evolution of collective consciousness
Authors: Волкова А.Д. , Грачев И.Д. , Костина Т.А. , Ларин С.Н. , Ноакк Н.В. 
Published: September 2024

Статья продолжает работы авторов по изучению влияния искусственного интеллекта на общественное сознание. Целью настоящего исследования является разработка системного инструментария для обеспечения управленческих решений, позволяющего минимизировать риски негативного воздействия ИИ на цивилизационные особенности России. Для ее достижения авторами начато систематизированное экспериментальное исследование смещения, сжатия, манипулятивности ИИ с учетом факторов индивидуализма – коллективизма и макиавеллизма. Сравнивались контрольные группы людей с группами «личностей», сгенерированных ИИ. Результаты получены на основе небольших выборок, характерных для начальной стадии экспериментов. На орте индивидуализм-коллективизм не имеет места смещение оценок, наследованных ИИ, с бесспорным для любых принятых уровней значимости сжатием вариативности. Напротив, при оценке на макиавеллизм (меру манипулятивности) смещение оценок, наследованных ИИ, значимо отличаются от оценок контрольных групп людей. Полученные результаты позволяют сделать вывод о необходимости дальнейших исследований оценок вариативности по параметру макиавеллизма.
The article continues the work of the authors on the study of the influence of artificial intelligence on public consciousness. The purpose of this study is to develop system tools to ensure management decisions that minimize the risks of negative impact of AI on the civilizational features of Russia. To achieve this, the authors have begun a systematic experimental study of displacement, compression, and manipulativeness of AI, taking into account the factors of individualism – collectivism and Machiavellianism. Control groups of people were compared with groups of "personalities" generated by AI. The results were obtained on the basis of small samples typical for the initial stage of experiments. At the individualism-collectivism level, there is no bias in the estimates inherited by AI, with an indisputable compression of variability for any accepted levels of significance. On the contrary, when evaluating Machiavellianism (a measure of manipulativeness), the bias of estimates inherited by AI significantly differs from those of control groups of people. The results obtained allow us to conclude that further studies of estimates of variability in the Machiavellian parameter are necessary.
Trends, tendencies, and outlook of retail in Russia
Authors: Эдер А.В. , Загайнов А.В. 
Published: September 2024

В статье рассматриваются основные тренды, тенденции и перспективы развития розничной торговли в России. Представлен всесторонний анализ эволюции отечественного розничного рынка, обусловленной экономическими, демографическими и технологическими изменениями. В статье выделяются ключевые тренды потребительского поведения, такие как разумный подход к тратам, растущее влияние поколения Z, предпочтительный выбор отечественных товаров, ответственное отношение к здоровью и к окружающей среде. Особое внимание уделяется важности цифровой трансформации в розничной торговле и омниканальному подходу. Авторами была представлена особая группа потребителей – «взломщики цен», которые тщательно ищут лучшие на рынке предложения через доступные каналы продаж. Приведены данные о влиянии инфляции, уровня безработицы, прироста реальной заработной платы и темпов кредитования населения на структуру потребительских расходов. Представлены три авторских прогноза развития розничной торговли в России до 2030 года: оптимистичный, реалистичный и пессимистичный. Оптимистичный прогноз предполагает, что рост доходов населения и повышение покупательской способности, а также адаптация розничной торговли к новым условиям приведут к устойчивому росту отрасли. Реалистичный прогноз основан на постепенной адаптации розничной торговли к текущим вызовам, с умеренным ростом и развитием новых форматов торговли. Пессимистичный прогноз рассматривает самый драматический сценарий развития событий, при котором розничная торговля столкнется со стагнацией под влиянием новых ограничений и вызовов.
The article examines the main trends, tendencies, and prospects for the development of retail trade in Russia. It provides a comprehensive analysis of market evolution driven by economic, demographic, and technological changes. The study highlights key consumer behavior trends such as prudent spending, the growing influence of Generation Z, preference for domestic products, and responsible attitudes towards health and the environment. Special attention is given to the significant shift towards an omnichannel strategy and the importance of digital transformation in retail trade. The authors present a distinct consumer group – "price hackers" – who meticulously seek the best market offers through accessible sales channels. Data on the impact of inflation, unemployment rates, real wage growth, and population credit growth on consumer expenditure structure are provided. Three proprietary forecasts for the development of retail trade in Russia until 2030 are presented: optimistic, realistic, and pessimistic. The optimistic forecast assumes income growth, increased purchasing power, and retail adaptation to new conditions leading to sustainable industry growth. The realistic forecast is based on gradual retail adaptation to current challenges, with moderate growth and development of new trading formats. The pessimistic forecast considers a dramatic scenario where retail will face stagnation under the influence of new restrictions and challenges.
Using interpretation and compilation techniques to improve software efficiency
Authors: Егунов В.А. , Шабаловский В.А. 
Published: September 2024

Статья подробно рассматривает применение методов компиляции и интерпретации кода в разработке программного обеспечения, акцентируя внимание на использовании абстрактных синтаксических деревьев (AST) для оптимизации и профилирования кода на примерах языков C++ и Python. Разъясняется процесс создания интерпретирующих профилировщиков на базе AST, которые интегрируют анализ производительности в процесс исполнения программы. Описываются этапы разработки интерпретаторов и применение инструментов, таких как Clang и Python, для работы с AST. В статье также представлены конкретные примеры построения и использования AST, демонстрирующие важность этих методов для улучшения общей эффективности программных решений.
The article provides a detailed examination of the application of compilation and code interpretation methods in software development, focusing on the use of abstract syntax trees (AST) for code optimization and profiling with examples in C++ and Python. The process of creating interpreting profilers based on AST, which integrate performance analysis into the program execution process, is explained. The stages of interpreter development and the use of tools such as Clang and Python for working with AST are described. The article also presents specific examples of constructing and using AST, demonstrating the importance of these methods for improving the overall efficiency of software solutions.
The concept of an economic individual with a universal instrument of coordination
Authors: Паринов С.И. 
Published: September 2024

В современной экономической литературе отмечается, что понимание устройства и моделирование работы коллективных ментальных конструкций (моделей) способствует развитию методов анализа процессов выбора и принятия решений, а также лучшему пониманию процессов эволюции экономических систем. Предлагаемое исследование, развивая эту тему, обосновывает идею, что каждый экономический индивид обладает универсальным инструментом координации (УИК), главным элементом которого являются коллективные ментальные конструкции. Индивиды оптимизируют настройки УИК в целях максимально полного учета деятельности друг друга в целях увеличения выгоды от своей совместной деятельности. УИК с настройками является для участников совместной деятельности общей информационной средой, а также средством определения оптимального содержания их совместной деятельности. Обсуждаются основные блоки и функции УИК как особого вида агентной имитационной модели. Рассмотрены необходимые условия для использования УИК. Из полученных результатов вытекает наличие у индивидов с УИК как содержательной, так и процедурной рациональности. Из этого выводится существование в экономических системах двух видов равновесия.
The economic literature notes that understanding the structure and modeling the work of shared mental structures (models) helps to improve the analysis of selection and decision-making processes, as well as the processes of evolution of economic systems. The proposed study continues this theme by developing the idea that each economic individual has a universal coordination instrument (UCI), which uses the shared mental structures. Individuals optimize the UCI settings in order to take into account each other’s activities as fully as possible in order to increase the benefits from their joint activities. The UCI with settings is a common information environment for participants in joint activities, as well as a means of determining, in a sense, the optimal content of their joint activities. The main blocks and functions of the UCI as a special type of agent-based simulation model are discussed. The necessary conditions for using the UCI are considered. From the results obtained, it follows that individuals with UCI have both substantive and procedural rationality. From this it follows that there are two types of equilibrium in economic systems.
Ga2O3 fin field-effect transistors with on-axis (100)-plane gate sidewalls fabricated on Ga2O3 (010) substrates
Authors: Wang Zhenwei , Kumar Sandeep , Kamimura Takafumi , Murakami Hisashi , Kumagai Yoshinao , Higashiwaki Masataka 
Published: September 2024

Abstract
Ga2O3 fin field-effect transistors (FinFETs) were fabricated on β-Ga2O3 (010) substrates, which had on-axis (100)-plane gate sidewalls treated by nitrogen radical irradiation. The typical FinFET with a fin width (W
fin) of 400 nm demonstrated decent on-state device characteristics such as a low specific on-resistance of 6.9 mΩcm2, a high drain current on/off ratio of over 109, and a subthreshold slope of 82 mV/decade. The threshold voltage (V
th) of the FinFETs increased with decreasing W
fin, and enhancement-mode operation with V
th > 0 V was achieved for W
fin < 800 nm.
ASSESSMENT OF ADULT YOUTHS’ PARTICIPATION IN AGRICULTURAL PRODUCTION AND ITS IMPACT ON EMPLOYMENT OPPORTUNITIES IN ZARIA, KADUNA STATE
Authors: Abbas Mahmud  , Kasim Mohammed Saad  
Published: September 2024

This study assessed the adult youth’s participation in agricultural production and its impact on employment opportunities in Zaria, Kaduna state, Nigeria. Three specific objectives and three research questions were formulated. Descriptive survey design was adopted and population of the study was all youths participated in farming production in Zaria Birni Constituency. A sample of 60 adult youths was purposively selected from 3 wards out of 6 wards in Zaria Birni and its surrounding. Instrument used was a structured questionnaire with a four rating scale titled “Adult Youths Participation in Agricultural Production and its Impact on Employment Opportunity” (AYPAPIEO)”. It was validated by three senior researchers in the faculty of education Usmanu Danfodiyo University, Sokoto. Descriptive statistics (percentage, mean and standard deviation) was used to answer the research questions. The findings revealed that the adult youth in the study area participated actively in agricultural production to produce foods for their family and provide employment opportunity to their family, friend and community. The findings also revealed that the adult youth participated in the agricultural production because of the food security and to have other sources of income for the family. The findings of the study equally revealed that adult youth participation in agricultural production reduces the level of social vices. It was therefore recommended among others that government and non-governmental organizations should increase efforts to provide adult youth with easier access to land, credit facilities, and inputs such as seeds, fertilizers, and machinery. This can be achieved through targeted subsidy programs, low-interest loans, and land reform policies that prioritize youth engagement in agriculture.
KEY WORDS:	Adult youths, Agricultural production, Employment opportunities
Sistema de Monitoreo Automatizado de Variables Ambientales en un Cultivo Acuapónico de Tilapia y Lechuga
Authors: Hernández-Sandoval Pedro , Castillo-Meza Hugo , Cruz-Urrea Laura Olivia , Guzmán-Dicochea Francisco Rodimiro , Mora-Sánchez José Ricardo , Bojórquez-Sauceda Jaime , Romero-Luque Ander Daniel , Váldez-Martínez David , Guzmán-Arredondo César Enrique 
Published: September 2024

Desde hace mucho tiempo, la agricultura y la acuicultura han experimentado un progreso significativo, este no solo se ha limitado a las actividades prácticas, sino también en lo referente a la incorporación de recursos tecnológicos que simplifican y optimizan las tareas. En la acuacultura, el monitoreo de calidad de agua se hace de manera manual dos o tres veces en un ciclo de 24 h. Esto puede repercutir en baja supervivencia, crecimiento, elevado FCA, entre otras. Por lo cual es necesario un monitoreo preciso, constante y en tiempo real de estas variables ambientales como temperatura y pH. Se desarrolló un sistema de monitoreo remoto en tiempo real del pH y temperatura del agua en un sistema acuapónico, se registraron cada hora temperatura (termómetro mercurio) y pH (potenciómetro), al comparar los grupos de datos no existieron diferencias significativas (U de Mann Whitney; P < 0.05). Sin embargo, en acuacultura, la toma de datos se realiza únicamente dos o tres veces en 24 h, este análisis muestra que el monitoreo remoto resulta confiable por la similitud en los datos registrados manualmente, en las granjas, realizar cada hora el registro manual no es posible por cuestiones de disponibilidad de personal o económicas.
Direct and inverse approximation theorems for functions defined in Damek–Ricci spaces
Authors: El Ouadih S. 
Published: September 2024

UDC 517.5
We introduce the notion of

k

th modulus of smoothness and establish the direct and inverse theorems in terms of the quantities

E
s

(
f
)

and the moduli of smoothness generated by the spherical mean operator defined on the

L
2

-space for the Damek–Ricci spaces. These theorems are analogous to the well-known theorems of Jackson and Bernstein. We also consider some problems related to the constructive characteristics of functional classes defined by the majorants of the moduli of smoothness of their elements.
Twin, cousin, and sexy prime counting function. Explicit formulas
Authors: Kowitz Krzysztof 
Published: September 2024

UDC 511
We give explicit formulas for the twin-prime and cousin-prime counting functions. We propose a formula that computes the number of primes less than or equal to

n

whose difference is

m
⩾
6.

We also present a characterization specifying when two numbers whose difference is

n
⩾
2

are primes.
A Portrait of the Rotation of Ultra-cool Dwarfs Revealed by TESS
Authors: Fontinele D. O. , de Lima P. D. S. , Messias Y. S. , Gomes R. L. , Ferreira Lopes C. E. , Canto Martins B. L. , Leão I. C. , De Araújo J. M. , Janot Pacheco E. , De Medeiros J. R. 
Published: September 2024

Abstract
This study presents the results of a search for rotation signatures in 250 Gaia Data Release 3 ultra-cool dwarfs (UCDs) with TESS light curves (LCs). We identified 71 targets with unambiguous periodicities, of which 61 present rotation signatures and a single-source behavior, with periods between 0.133 and 5.81 days. Five UCDs show double-dip features, namely variations with two periods, one approximately double or half the other. The remaining 10 UCDs with unambiguous variability present a likely nonsingle behavior. We also found 20 UCDs showing complex behavior in their LCs, with noticeable fluctuations and irregular structure, with a few exhibiting apparent changes in their temporal structure. The remaining 159 targets show noisy LCs corresponding to low-amplitude signals, whose temporal variation cannot be easily identified. The distribution of the UCDs with rotation signature in a color–magnitude diagram points to a lack of rotating objects within about 11.5 < M

G
< 12.5 and G–G
RP < 1.5, separating them into two regimes, one mainly composed of less massive late-M stars with P
rot ≥ 1.0 day, and another mainly composed of more massive early-M stars with P
rot < 1.0 day. It is important to emphasize that by separating stars into age intervals, one observes that UCDs with P
rot ≥ 1.0 day tend to be located in regions of younger objects, and, in contrast, those with P
rot < 1.0 day are mainly concentrated in regions of older objects. Whether this trend of stars contrasting the sample separation is physical or produced by observational biases is a question to be verified in future studies.
The Simons Observatory: Design, Integration, and Testing of the Small Aperture Telescopes
Authors: Galitzki Nicholas , Tsan Tran , Spisak Jake , Randall Michael , Silva-Feaver Max , Seibert Joseph , Lashner Jacob , Adachi Shunsuke , Adkins Sean M. , Alford Thomas , Arnold Kam , Ashton Peter C. , Austermann Jason E. , Baccigalupi Carlo , Bazarko Andrew , Beall James A. , Bhimani Sanah , Bixler Bryce , Coppi Gabriele , Corbett Lance , Crowley Kevin D. , Crowley Kevin T. , Day-Weiss Samuel , Devlin Mark J. , Dicker Simon , DiGia Brooke , Dow Peter N. , Duell Cody J. , Duff Shannon M. , Gerras Remington G. , Groh John C. , Gudmundsson Jon E. , Harrington Kathleen , Hasegawa Masaya , Healy Erin , Henderson Shawn W. , Hubmayr Johannes , Iuliano Jeffrey , Johnson Bradley R. , Keating Brian , Keller Ben , Kiuchi Kenji , Kofman Anna M. , Koopman Brian J. , Kusaka Akito , Lee Adrian T. , Lew Richard A. , Lin Lawrence T. , Link Michael J. , Lucas Tammy J. , Lungu Marius , Mangu Aashrita , McMahon Jeffrey J , Miller Amber D. , Moore Jenna E. , Morshed Magdy , Nakata Hironobu , Nati Federico , Newburgh Laura B. , Nguyen David V. , Niemack Michael D. , Page Lyman A. , Sakaguri Kana , Sakurai Yuki , Sathyanarayana Rao Mayuri , Saunders Lauren J. , Shroyer Jordan E. , Sugiyama Junna , Tajima Osamu , Takeuchi Atsuto , Bua Refilwe Tanah , Teply Grant , Terasaki Tomoki , Ullom Joel N. , Van Lanen Jeffrey L. , Vavagiakis Eve M. , Vissers Michael R , Walters Liam , Wang Yuhan , Xu Zhilei , Yamada Kyohei , Zheng Kaiwen 
Published: September 2024

Abstract
The Simons Observatory (SO) is a cosmic microwave background survey experiment that includes small-aperture telescopes (SATs) observing from an altitude of 5200 m in the Atacama Desert in Chile. The SO SATs will cover six spectral bands between 27 and 280 GHz to search for primordial B-modes to a sensitivity of σ(r) = 0.002, with quantified systematic errors well below this value. Each SAT is a self-contained cryogenic telescope with a 35° field of view, 42 cm diameter optical aperture, 40 K half-wave plate, 1 K refractive optics, and <0.1 K focal plane that holds >12,000 transition edge sensor detectors. We describe the nominal design of the SATs and present details about the integration and testing for one operating at 93 and 145 GHz.
Theoretical Modeling of the Exceptional GRB 221009A Afterglow
Authors: Foffano Luca , Tavani Marco , Piano Giovanni 
Published: September 2024

Abstract
The extraordinary gamma-ray burst GRB 221009A provides a great opportunity to investigate the enigmatic origin and evolution of gamma-ray bursts (GRBs). However, the complexity of the observations associated with this GRB provides significant challenges to developing a theoretical modeling in a coherent framework. In this paper, we present a theoretical interpretation of the GRB 221009A afterglow within the relativistic fireball scenario, aiming to describe the broadband data set with a consistent model evolution. We find that the adiabatic fireball evolution in the slow-cooling regime provides a viable scenario in good agreement with observations. Crucial to our analysis is the set of simultaneous GeV and TeV gamma-ray data obtained by AGILE and LHAASO during the early afterglow phases. Having successfully modeled as inverse Compton emission the high-energy spectral and lightcurve properties of the afterglow up to 104 s, we extend our model to later times when also optical and X-ray data are available. This approach results in a coherent physical framework that successfully describes all observed properties of the afterglow up to very late times, approximately 106 s. Our model requires time-variable microphysical parameters, with a moderately increasing efficiency ε

e
of a few percent for transferring the shock energy to radiating particles and a decreasing efficiency for magnetic field generation ε

B
in the range 10−5–10−7. Fitting the detailed multifrequency spectral data across the afterglow provides a unique test of our model.
Forming Massive Terrestrial Satellites through Binary-exchange Capture
Authors: Williams Darren M. , Zugger Michael E. 
Published: September 2024

Abstract
The number of planetary satellites around solid objects in the inner solar system is small either because they are difficult or unlikely to form or because they do not survive for astronomical timescales. Here we conduct a pilot study on the possibility of satellite capture from the process of collision-less binary exchange and show that massive satellites in the range 0.01–0.1 M
⊕ can be captured by Earth-sized terrestrial planets in a way already demonstrated for larger planets in the solar system and possibly beyond. In this process, one of the binary objects is ejected, leaving the other object as a satellite in orbit around the planet. We specifically consider satellite capture by an “Earth” in an assortment of hypothetical encounters with large terrestrial binaries at 1 au around the Sun. In addition, we examine the tidal evolution of captured objects and show that orbit circularization and long-term stability are possible for cases resembling the Earth–Moon system.