bluuebunny/crossref_metadata_2025_split huggingface dataset:
Understanding the current backlash against LGBTIQ+ rights through the lens of heteroactivism: A case study of the International Organization for the Family’s transnational norm diffusion on Twitter
Authors: Strand Cecilia , Eriksson Åsa , Svensson Jakob 
Published: September 2024

Abstract
A new generation of transnational anti-gender actors are framing themselves as human rights champions and protectors of the rights of the “natural family”. To better understand these actors’ norm diffusion, including their re-styling of anti-gender narratives in contemporary iterations of heteroactivism and its potential threat to LGBTIQ+ rights, in this article we analyse the social media tactics of a key transnational anti-gender actor: the International Organization for the Family (IOF). The analysis is focused on the organisation’s Twitter (now X) account and we draw on theories of network media logic, connective action, and connective emotions. Two periods of activism – the first a low-intensity period in 2021 and the second a high-intensity period in 2022 – were purposefully selected for the analysis. In this article, we identify differences between the two periods, noting that the period covering the flagship event, the World Congress of Families (WCF) in 2022, was markedly less LGBTIQ-hostile and adversarial than the first period. IOF thus appears to be inspired by heteroactivist frames during the WCF and abides by logic that should trigger user interaction and content spreading. The lack of interactions and engagement with IOF Twitter content in either period indicates the need for more research on which logics apply to anti-gender audiences. We discuss the findings and what they may imply in a context like Sweden, a country whose self-image as a global champion for women’s and LGBTIQ+ rights may make it ill-equipped to counter the onslaught of transnational actors’ norm entrepreneurial activities.
Designing a Fertilizing Robot Application Considering Energy Efficiency
Authors: Olt Jüri , Liivapuu Olga , Virro Indrek , Lillerand Tormi 
Published: September 2024

Abstract
Electrically driven agricultural robots encounter accelerated battery depletion compared to vehicles operating on asphalt due to heightened rolling and traction resistance necessitating increased energy consumption. This issue becomes pronounced in regions devoid of access to the electrical grid, precluding the possibility of recharging electrically driven agricultural robots and consequently leading to interruptions in their uninterrupted functionality. To address this challenge, the agrorobotics working group at the Estonian University of Life Sciences devised a novel solution: a combined energy production station leveraging biogas, hydrogen, and solar energy. This station was integrated with a prototype autonomous fertilizing robot tailored for blueberry plantations to conduct precision fertilization on depleted milled peat fields. Distinctive features of the station encompass an automated battery exchange system and an electric generator equipped with a membrane motor. These components, in conjunction with a solar energy and electric generator control system, alongside a battery charger, are affixed onto a mobile platform. The primary objective of this study was to ascertain the energy requisites of an autonomous fertilizing robot during field traversal and while executing technological operations. To achieve this aim, the mechanical power and energy necessary for the operation of the robot fertilizer spreader were initially quantified. Subsequently, an accumulator possessing suitable power and capacity for the operation of the robot fertilizer spreader was chosen. The article further delineates the determination of the travel distance achievable by the robot on a single charge of the selected accumulator, in addition to evaluating the traction power efficiency and specific power.
Authors: Arsianto Muhammad Alif Rahmat Novian , Rahani Faisal Fajri 
Published: September 2024

Kendaraan pribadi merupakan properti yang penting sebagai sarana untuk melakukan kegiatan sehari-hari seperti bekerja, mudik, dan berbelanja. Calon pembeli kendaraan umumnya mengalami kesulitan terkait harga dan kondisi kendaraan. Calon pembeli terkadang bingung mulai mencari informasi yang mana terlebih dulu. Teknologi jaman sekarang dapat digunakan untuk membantu menyelesaikan masalah tersebut diantaranya dengan membangun aplikasi chatbot yang menerapkan kecerdasan buatan. Penelitian ini menggunakan 235 data mobil bekas pada tahun 2020 menggunakan beberapa variabel, yaitu nama kendaraan, tahun, bahan bakar, transmisi, jarak tempuh, kapasitas mesin, dan harga. Implementasi Natural language programming dengan algoritma levenshtein distance dilakukan secara bertahap dari pembersihan data, seleksi data, transformasi data, pengelompokan pertanyaan, penerapan serta hasil algoritma levenshtein distance, dan pengujian sistem. Hasil dari sistem pencarian mobil bekas ini diharapkan dapat dimanfaatkan oleh calon pembeli kendaraan. Nilai akurasi metode ini mencapai 69% dengan jumlah 40 kelas pertanyaan dari 2050 data.
PENGARUH KOLABORASI MEDIA PEMBELAJARAN TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS 5 SDN 1 KERTAYASA
Authors: Daniati Apri , Kusumah Rita 
Published: September 2024

Tujuan dari penelitian ini yakni guna mengeksplorasi pengaruh dari penerapan kolaborasi media Powtoon dengan Fractional Operation Book terhadap pemahaman konsep matematis siswa dalam materi operasi hitung pecahan, khususnya pada aspek perkalian dan pembagian. Penelitian ini memakai metode kuantitatif dengan design satu kelompok pretest-posttest. Penelitian dilakukan terhadap siswa kelas 5 SDN 1 Kertayasa. Tes Sederhana Berpasangan digunakan untuk menilai data dari dua tes satu dilakukan sebelum pengobatan dan yang lainnya setelah pengobatan untuk mengevaluasi hipotesis penelitian. Hasil penelitian membuktikan terdapat pengaruh signifikan dari penggunaan media Powtoon dengan Fractional Opeartion Book terhadap pemahaman konsep matematis siswa. Hal ini dilandasi oleh analisis N-Gain yang mengindikasikan adanya peningkatan setelah perlakuan. Berdasarkan hasil uji hipotesis dan N-gain yang dilakukan peneliti, temuan dari penelitian ini yaitu terdapat dampak yang signifikan akibat penerapan kolaborasi media powtoon dengan fractional operation book terhadap pemahaman konsep matematis siswa di kelas 5 SDN 1 Kertayasa.
Endo-Approximately 2-Absorbing Submodule and Module
Authors: Kadhim Safa Hussam , Shyaa Farhan Dakhil 
Published: August 2024

In this paper we introduce the concept of Endo-approximately 2-absorbing sub- module (shortly EATA) as a generalization of Endo 2-absorbing sub-module , where A proper sub-module N of an R-module Μ is called an EATA sub-module if for all f, g ∈ EndM, x∈M, f∘g(x) ∈ N implies the f^2 (x) ∈N or g^2 (x) ∈N or f^2∘g^2 (M) ⊆N. Many basic properties, characterization and examples of this concept are given.
<p>How to Promote Honest Learning Outcomes in Online Education: Understanding Achievement Goal Orientation and Self-Efficacy</p>
Authors: Logisian Subekti Roseyoana , Herdian Herdian , Nuryana Zalik 
Published: September 2024

Introduction. This study aimed to investigate the relationship between Achievement Goal Orientation, Self-Efficacy, and Academic Dishonesty among college students during online learning.
Method. A total of 238 students from students colleges in Indonesia completed an online questionnaire consisting of scales measuring Achievement Goal Orientation, Self-Efficacy, and Academic Dishonesty. The data were then analyzed using hierarchical regression analysis.
Results. The results showed a significant relationship between Mastery goal orientation (approach-avoidance) Performance avoidance orientation and Academic Dishonesty. Additionally, a significant relationship was found between Self-Efficacy and Academic Dishonesty, with students who had lower Self-Efficacy being more likely to engage in Academic Dishonesty compared to those with higher Self-Efficacy. Hierarchical regression analysis also revealed that Mastery goal orientation, Performance goal orientation, and Self-Efficacy together predicted Academic Dishonesty in college students during online learning.
Discussion and Conclusion. This study concludes that Achievement Goal Orientation and Self-Efficacy are important factors that influence Academic Dishonesty in college students during online learning. These findings may contribute to the development of more effective online learning programs that encourage students to achieve honest and high-quality learning outcomes.
Carbon-Monoxide Laser Absorption Spectroscopy Measurements over Ablating Graphite in a Shock Tunnel
Authors: Hargis Joshua W. , Mussoni Erin E. , Swain William E. , Lynch Kyle P. , Wagner Justin L. 
Published: September 2024

Measurements of carbon monoxide (CO) during air–carbon ablation of graphite are performed in the Sandia Hypersonic Shock Tunnel. Resistive heating is used to bring graphite samples to wall temperatures ([Formula: see text]) as measured by an imaging pyrometer. The heated models are subjected to a flow condition of [Formula: see text], [Formula: see text], [Formula: see text], and [Formula: see text]. Tunable diode laser absorption spectroscopy measures CO temperature and concentration within the boundary layer at 50 kHz. Ablation product concentrations from experiments are presented as a function of time, including the transient startup of the tunnel. The measured CO concentration increases by approximately a factor of 2 as surface temperatures increase from 1250 to 1630 K. Finally, the CO concentration is observed to be lower than that predicted by several air–carbon ablation models, with the best agreement occurring at the higher surface temperature.
Extracting Vehicle Candidates from a Sequence of Digital Scene Shots
Authors: Тормозов В.С. 
Published: September 2024

В статье рассматривается актуальная на сегодняшний день задача извлечения и подсчета кандидатов транспортных средств на последовательности цифровых снимков сцены транспортного участка улично-дорожной сети (УДС). Актуальность базируется на применимости разработанного решения для снижения загруженности УДС городов, реализации системы информирования о пробках, алгоритмической и программной поддержки транспортных систем, что волнует администрацию многих современных городов. В работе предложен модифицированный алгоритм извлечения кандидатов транспортных средств, отличающийся от существующих алгоритмов извлечения процедурой кластеризации детерминированных дескрипторов объектов-кандидатов. Рассмотрены основные этапы обнаружения транспортных средств. Результаты исследований, приводимые в статье, отображают принципиальную применимость предлагаемых алгоритмов для практической задачи сбора информации о характеристиках транспортных потоков УДС.
The article considers the current task of extracting and counting candidates of vehicles for the sequence of digital pictures of the scene of the transport section of the road network (RN). The relevance is based on the applicability of the developed solution to reduce the workload of the RN of cities, the implementation of the traffic jam information system, and the algorithmic and software support of transport systems, which is of concern to the administration of many modern cities. The invention proposes a modified algorithm for extraction of vehicle candidates diff ering from existing extraction algorithms by a clustering procedure of deterministic descriptors of candidate objects. The main stages of vehicle detection are considered. The research results given in the article depict the principal applicability of the proposed algorithms for the practical task of collecting information on the characteristics of RN traffic flows.
Research of the Possibility of Prediction of the Resource of Composite Structures Dased on the Results of Optical-thermal Nondestrousing Control Using Deep Neural Networks
Authors: Козельская С.О. 
Published: September 2024

В работе рассматривается проблема повышения достоверности оценки предельного срока эксплуатации многокомпонентных конструкций путем построения прогностических моделей с использованием в качестве входной информации результаты оптико-теплового неразрушающего контроля состояния объектов по температурным полям и величине внутренней деформации материала при силовом воздействии на конструкцию. Показано, что в случае применения логических подходов в качестве программного средства прогнозирования предельного ресурса конструкций из полимерных композиционных материалов, часть знаний должна использоваться для рассуждений, обеспечивающих объяснения выведенных заключений, поскольку формальная логика ограниченно применима, особенно в условиях неполной или неопределенной информации. В этом случае решением задачи становится выявление и установление причинно-следственных связей. Для задач технической оценки качества конструкций и ресурса их эксплуатации использование таких логических выводов, как индуктивные, дедуктивные и выводы по аналогии, невозможно, т.к. для своей работы они требуют наличия всей информации о диагностируемой конструкции.
The paper considers the problem of increasing the reliability of assessing the maximum service life of multicomponent structures by constructing predictive models using the results of optical-thermal non-destructive testing of the state of objects by temperature fields and the value of internal deformation of the material under force action on the structure as input information. It is shown that in the case of using logical approaches as a software tool for predicting the ultimate resource of structures made of polymer composite materials, part of the knowledge should be used for reasoning that provides an explanation of the conclusions drawn, since formal logic is of limited applicability, especially in conditions of incomplete or uncertain information. In this case, the solution to the problem becomes the identification and establishment of cause-andeffect relationships. For the tasks of technical assessment of the quality of structures and their service life, the use of such logical conclusions as inductive, deductive and analogous conclusions is impossible, since for their work, they require all information about the diagnosed structure.
Species of the Clematis L. (Ranunculaceae) genus in the collection of Amur Branch of the Botanical Garden-Institute FEB RAS
Authors: Крещенок И.А. 
Published: September 2024

Обобщены результаты интродукционных испытаний в открытом грунте представителей рода Clematis, культивируемых в Амурском филиале Ботанического сада-института ДВО РАН. Представлены краткая морфологическая и фенологическая характеристика наиболее устойчивых культиваров в условиях юга Амурской области, краткие сведения о географии видов, их декоративных качествах и особенностях размножения.
The results of introduction tests in the open ground of Clematis species cultivated in the Amur branch of the Botanical Garden-Institute of FEB RAS are summarized. A brief morphological and phonological characteristics of the most stable cultivars in the South of the Amur region, brief information about the geography of species, their decorative qualities and features of reproduction are presented.
ABOUT THE INFLUENCE OF LENA RUNOFF WATER ON DISTRIBUTION AND HYDROLOGY SEA LAPTEV
Authors: Амбросимов А.К. , Ковалёв Г.А. 
Published: September 2024

Представлены результаты экспедиционных исследований, проведенных в 78-м рейсе НИС «Академик Мстислав Келдыш» в море Лаптевых. Показано, что гидрологию моря в большой степени определяют стоковые воды р. Лены, эффект которых обнаруживается на расстоянии более чем 600 км от устья. Определены характеристики интрузии и перемешивания стоковых вод при удалении к Северному Ледовитому океану.
The article presents the results of expeditionary studies carried out in the 78th cruise of the R/V Akademik Mstislav Keldysh in the Laptev Sea. It is shown that the hydrology of the sea is largely determined by the runoff waters of the Lena River, the effect of which is found at a distance of more than 600 km from the mouth. The characteristics of the intrusion and mixing of runoff waters when moving to the Arctic Ocean have been deter-mined.
INVESTIGATION OF THE POSSIBILITIES OF INCREASING THE RESOLUTION OF LIDARS IN THE INFRARED WAVELENGTH RANGE FOR MONITORING METHANE IN THE ATMOSPHERE
Authors: Григорьевский В.И. , Садовников В.П. , Элбакидзе А.В. 
Published: September 2024

Рассматриваются вопросы разрешающей способности оптического лидара по измерению фоновой концентрации метана в атмосфере как на приземных горизонтальных трассах с отражением оптического сигнала от природных объектов, так и на вертикальных трассах, когда оптический сигнал отражается от облачных слоев с экстраполяцией на низкие космические орбиты. С помощью моделирования показано, что в случае измерения с низкой космической орбиты время накопления сигнала может быть снижено до 1 с и менее в силу большого ослабления сигнала в центре линии поглощения в атмосферном столбе воздуха. За время накопления сигнала 1 с горизонтальное разрешение по горизонтальной координате составит ~8 км при орбитальной скорости спутника ~8 км/с. Разрешение по вертикали при измерениях с космической орбиты может составить ~1 км, если задаться точностью измерения уширения линии поглощения в ~0,006 нм (10 %). На приземных трассах экспериментальные результаты хорошо согласуются с результатами моделирования. Уширение линии излучения передатчика лидара в ~3 раза позволяет повысить излучаемую мощность на рассматриваемой длине волны ~1 653 нм, улучшить энергетический потенциал прибора и довести горизонтальное разрешение до 5…10 м при скорости движения луча лидара, соответствующей скорости перемещения вертолета.
The paper deals with the resolution of an optical lidar for measuring the background concentration of methane in the atmosphere both on surface horizontal paths with reflection of an optical signal from natural objects and on vertical paths, when an optical signal is refl ected from cloud layers with extrapolation to low space orbits. It was shown using simulations that in the case of measurements from a low space orbit, the signal accumulation time can be reduced to 1 second or less due to the large signal attenuation at the center of the absorption line in the atmospheric air column. For a signal accumulation time of 1 s, the horizontal resolution along the horizontal coordinate will be ~8 km at a satellite orbital velocity of ~8 km/s. The vertical resolution for measurements from space orbit can be ~1 km if the accuracy of measuring the absorption line broadening is ~0,006 nm (10 %). On the horizontal paths, the experimental results are in good agreement with the simulation results. Broadening the emission line of the lidar transmitter by a factor of ~3 makes it possible to increase the radiated power at the considered wavelength ~1 653 nm, improve the energy potential of the device, and bring the horizontal resolution to 5…10 m on the speed of lidar beam, corresponding to the speed of the helicopter.
EXPERIMENTAL VERIFICATION OF PIPS-DETECTOR DOSIMETERS FOR MEASUREMENTS IN MIXED RADIATION FIELDS
Authors: КАРЦЕВ И.С. , ИНОЗЕМЦЕВ К.О. , ШУРШАКОВ В.А. , ПЛАКСИН Г.М. 
Published: September 2024

В работе представлено описание особенностей работы и тестовой отработки отечественных дозиметров, выполненных на основе PIPS-детекторов, для проведения оценки радиационной обстановки в условиях космических полетов и при воздействии смешанного излучения. Рассмотрены предварительные результаты тестирования дозиметров на пучках высокоэнергетических протонов и тяжелых ядер. Дозиметрическая информация была верифицирована с помощью немецкого полупроводникового дозиметра M-42, успешно зарекомендовавшего себя при дозиметрическом сопровождении авиационных и космических полетов.
The paper describes the features of operation and testing of Russian dosimeters made on the basis of PIPS detectors for assessing radiation environment in space flights and for mixed radiation fields. Preliminary results of testing with high-energy protons and heavy ions are considered. Experimental results were verified by German M-42 silicone dosimeter. M-42 dosimeter model has been already proven credible for aviation and space flight dosimetry.
«I CALLED MYSELF A CHEMIST ENGINEER TO THE INVESTIGATOR…» (ABOUT KHISIN Y.I. FROM THE HISTORY OF OIL SHALE DEPOSITS DEVELOPMENT IN RUSSIA)
Authors: Курятников В.Н. , Малиновская Ю.А. , Климочкина А.Ю. 
Published: September 2024

В статье проведена реконструкция исторической картины возникновения сланцепереработки в Самарской области. Установлены факты и события, взаимное влияние которых послужило предпосылками к зарождению и развитию этой отрасли на рассматриваемой территории. В ходе работы получены ранее неизвестные факты о формировании научной и производственной базы по переработке горючих сланцев в Поволжье, выявлены исторические личности, сыгравшие, по мнению авторов, ключевую роль в истории становления сланцехимии, и определены обстоятельства при которых сформировался именно такой путь развития отечественной сланцевой промышленности.
The article reconstructed the historical picture of the occurrence of oil shale processing in the Samara region. The facts and events are established, the mutual influence of which served as prerequisites for the emergence and development of this industry in the territory under consideration. In the course of the work, previously unknown facts were obtained about the formation of a scientific and production base for the processing of oil shale in the Volga region, historical figures were identified who played, in the authors’ opinion, a key role in the history of the development of oil shale chemistry, and the circumstances were determined under which exactly such a path of development of the domestic oil shale industry.
THE BICENTENNIAL HISTORY OF THE ELECTROMAGNETIC TELEGRAPH
Authors: Поляк Ю.Е. 
Published: September 2024

В 1820 году Ханс Кристиан Эрстед заметил отклонение магнитной стрелки под действием электрического тока. Это открытие стало теоретической основой для создания электромагнитного телеграфа. В работе описаны более ранние методы передачи информации. Рассмотрен вклад российских и зарубежных изобретателей в развитие телеграфной связи, а также современное состояние этой технологии.
In 1820, Hans Christian Ørsted noticed the influence of electric current on the deflection of a magnetic needle. This discovery became the theoretical basis for the creation of electromagnetic telegraph. This review describes the previous methods of information transmitting. The contribution of Russian and foreign inventors to the development of telegraph communication, as well as the current state of this technology, is considered.