bluuebunny/crossref_metadata_2025_split huggingface dataset:
Peningkatan kompetensi pelatih grassroot melalui edukasi pertolongan pertama cedera olahraga di Kecamatan Bantur
Authors: Muhammad Putra Ramadhan  , Rahayuni Kurniati , Hanief Yulingga Nanda , Yunus Moch. , Mila Ratna , Pratama Muhammad Hamzah 
Published: February 2025

Tujuan dari pengabdian ini yaitu untuk menambah pengetahuan dan keterampilan pertolongan pertama pada cedera olahraga sehingga dapat meningkatkan kompetensi pelatih grassroot. Tahap persiapan dilakukan dengan identifikasi masalah dan koordinasi antara tim pengabdian dengan mitra pengabdian. Tahap pelaksanaan dilakukan dengan ceramah, praktek, dan pendampingan implementasi. Tahap evaluasi dilakukan untuk mengetahui pelaksanaan pengabdian dan pengukuran hasil. Pengukuran hasil dilakukan dengan membandingkan nilai pretest dan posttest pengetahuan dan praktek. Hasil pengabdian ini menunjukkan kegiatan diikuti oleh 38 pelatih akar rumput dengan mayoritas latar belakang melatih selama lebih dari 3 tahun (64.0%), mayoritas berjenis kelamin laki-laki (56.0%), dan mayoritas pelatih sepak bola (48.0%). Kegiatan dilakukan selama dua hari dan kehadiran peserta mencapai 100%. Hasil evaluasi pengetahuan didapatkan rata-rata skor pretest 60.28 dan skor posttest 84.32. Hasil evaluasi praktek didapatkan rata-rata skor pre-test 59.28 dan skor post-test 83.04. Pengabdian ini dapat digunakan sebagai salah satu model pelatihan yang berkelanjutan untuk meningkatkan kompetensi pelatih olahraga akar rumput yang pada akhirnya dapat berkontribusi dalam memberikan pertolongan pertama yang tepat sehingga atlet muda dapat kembali ke performa puncaknya.
Efectos de la diversidad estudiantil en la marca universitaria. Análisis comparativo entre dos universidades de Colombia y México
Authors: Giraldo Pérez Wilson , Otero Gómez María Cristina 
Published: February 2025

The objective of this research is to analyze the relationship between student diversity and the perception of university brand performance in two Higher Education Institutions (HEI). It is a comparative study conducted between two public universities located in Villavicencio - Colombia and Coatzacoalcos - Mexico. The research model suggests that diversity has a direct and positive relationship with university brand performance and that this relationship is mediated by the students' level of education. To achieve the objective, a quantitative study was conducted using non-probabilistic sampling that included a total of 673 students from the two universities. Partial least squares (PLS) technique was employed to test whether student diversity can predict university brand performance. Additionally, a t-test was used to measure the similarity or difference of the means of the perception of the variables student diversity and university brand performance. The findings showed that the two variables have a causal relationship; however, the mediating effect of the level of education could not be proven. It is concluded that from the students' perspective, the elements of diversity, including inclusion, respect for ideas and beliefs, power sharing, collaborative work for decision making and participation, lead to university brand performance.
The Black Sea Text of Russian Literature: Geocultures, Co-Spatiality and Geographical Imagination
Authors: Zamyatin D. 
Published: February 2025

Aim. The purpose of the paper is to develop the concept of geocultural texts on the example of the Black Sea text of Russian literature.Methodology. Various concepts of local texts based on the research of Russian literature are analyzed. Problems are identified from the point of view of historical and cultural geography. The research relies on the use of such methods as the method of system analysis, historical and geographical method, the cartography method, the mapping method, the semiotic method and the comparative-descriptive method.Results. The basic provisions of the concept of geo-cultural texts, including their development and interaction, are formulated. The role of geographical imagination in the formation of typical geo-cultural texts is revealed. The primary grounds for the formation of multiple geo-cultural texts are investigated on the example of the Black Sea text of Russian literature.Research implication. The concept of geo-cultural texts on the example of literary works is proposed. The primary material on the Black Sea text of Russian literature is summarized using the concept of geo-cultural texts. The problems of examining local texts within the framework of historical and cultural geography are outlined. The proposed concept of geo-cultural texts can be used to study various regional texts, i.e. both Russian and other cultures.
Interdisciplinary Scientific Seminar “Cultural Landscape”: 30 Years Later
Authors: Kalutskov V. N. , Krasovskaya T. M. , Morozova M. M. 
Published: February 2025

Aim. We demonstrate the modern development of humanitarian and cultural geographic branches within the framework of the interdisciplinary seminar “Cultural Landscape”, (Cultural Geography commission of the Russian Geographical Society), operating since 1993.Methodology. The research relies on the analysis and generalization of the accumulated experience in determining the relevant topics, forms of presentations and their discussion and organization procedure of the seminar. The answer to the challenges of the time is the implementation of the seminar simultaneously in two formats: face-to-face and online.Results. The study reflects the publication activities of the seminar, as well as the implementation of projects within the framework of grants from the RFBR, the Russian Foundation for Humanities, the Faculty of Philology of Moscow State University, the Russian Geographical Society. Three stages of the seminar activities, formed as a response to the requests of the practice, are outlined. The most striking thematic presentations at the seminar are presented.Research implications. The theoretical significance of the seminar is in the deepening of interdisciplinary scientific research in the field of humanitarian and cultural geography. Its practical significance is the performance of an institutional function, being an integration platform for scientific knowledge of geographers, ethnologists, cultural scientists, museum studies specialists, local historians, etc.
Reform of the municipal solid waste management system in the Russian Federation: general problems of implementation and economic and geographical analysis on the example of the Oryol Region
Authors: Tikhii V.  I. , Filatov A.  N. 
Published: February 2025

Aim. To assess the implementation of the reform of solid municipal waste management in the Russian Federation (RF) as a whole and at the level of a separate constituent entity of the Russian Federation – the Oryol region.Procedure and methods. The research methods were the economic and geographical analysis of the logistical aspects of the MSW management system and the study of the effectiveness of the legal norms governing this system.Results. Problems that reduce the effectiveness of reforming the MSW management system at the federal level have been studied.Research implications. Disclosure of the main problems that reduce the effectiveness of reforming the MSW management system, and the development of proposals that can optimize this system at the level of a particular region. In particular, attention is drawn to the need for legally unambiguous definitions of waste classified as MSW in the Federal Classification Catalog of Waste (FKKO). The need to adopt legislative norms that stimulate the deepening of MSW sorting and the development of recycling industries is pointed out. Specific proposals for logistical optimization of the territorial waste management scheme at the level of a separate region (Oryol region) are presented.
Influence of landscape-ecological changes on river flow transformation of two analogues drains in the southwestern part of the Ob-Irtysh basin
Authors: Kurakova A.  A. , Medvedkov A.  A. 
Published: February 2025

Aim. The transformation of water runoff (for the period from 1959–1980 to 2016) is considered on the example of two analogous catchments of the Nitsa and Pyshma rivers (the right tributaries of the Tura river) in terms of area characteristics and natural landscape conditions. Ob). These catchment areas differ only in the degree of anthropogenic transformation, which allows them to be considered as interesting objects for comparative analysis.Procedure and methods. The average values of monthly water consumption, maximum and minimum water consumption were selected as primary hydrological data. In conjunction with the dynamics of hydrological parameters, climate change trends are also considered, and their contribution to the formation of the runoff of the Nitsa and Pyshma rivers is shown. It was found that climate dynamics at this stage does not significantly contribute to changes in the structure of the liquid flow of the rivers under consideration. The trends of landscape abioticization in the two studied catchments are estimated based on the analysis of land use dynamics, calculation of the rate of change in the area of anthropogenic objects and the degree of fragmentation of the basin land area by artificial boundaries. It is revealed that the most transformed catchment is the river catchment area.Results. Nitsa (78% of anthropogenic-modified and technogenic-transformed landscapes and 14% of non-fragmented territory, compared to 58% and 20% within the Pyshma river catchment area, respectively). The influence of anthropogenic transformation of landscapes (in the form of increased abioticization of the catchment area and its fragmentation) on the change in the structure of the liquid flow of two rivers is estimated. Increasing the degree of abiotical and fragmentation of the catchment contributes to greater response of Nitsa river on the climate change that is observed in the form of increasing the role of spring floods and increased flood risk.Research implications. It seems that this approach is of interest for predicting fluctuations in river flow in conditions of increasing climate instability. In conclusion, a set of indicators for assessing the ecological state of watersheds is proposed. In conclusion, it is proposed to assess the ecological state of catchments by the sum of parameters: phytomass reserves in dynamics, the degree of fragmentation of the territory by area and linear objects of anthropogenic (including technogenic) origin and its change trends. and its change trends, dynamics of surface and underground runoff components, change in the share of spring floods and summer-autumn floods in the river runoff structure, dynamics of river runoff during hydrological phases, presence and recurrence of catastrophic hydrological events (abnormally high floods, floods, river shallowing, etc.).
Stancetaking as a manipulative resource in political discourse
Authors: Boginskaya O. A. 
Published: February 2025

Purpose. This study uses a corpus of V. Zelensky’s speeches given before foreign parliaments as the basis of a pragmatic analysis and applies to it the stance framework of Hyland. It aims to examine stance-taking as a manipulative strategy and its linguistic realization in Zelensky’s representations of the Russo-Ukrainian conflict. More specifically, this study focuses on how the Ukrainian President manipulates stance features in his political rhetoric to control the power relationship with an audience and persuade them into accepting his ideas and policies.Methodology. 15 Zelensky’s speeches delivered before foreign parliaments were used as materials for the study. The study aims to analyze how stance is realized linguistically in presidential discourse, the methods of quantitative and qualitative analysis were applied. Based on the results drawn from the quantitative analysis, pragmatic functions of stance features, speaker’s preferences for these resources and their frequencies in the texts were revealed.Results. The analysis showed that yet Zelensky used all three types of stance-taking resources – boosters, attitude and self-mention markers, he opted for the latter two ones, avoiding the extensive use of certainty and intensity devices. The article concludes that the strategic use of stance features is of great value to the politician as it helps emphasize or de-emphasize social actions or social actors, enhance credibility, and persuade recipients into believing or doing something.Research implications. The article specified the concept of stance in relation to political communication and demonstrated that stance features can serve a manipulative purpose exploited by politicians to enhance credibility. This study demonstrates the effectiveness of using stance to study manipulation in political communication.
Optimizing Stakeholder Engagement for Electrification Success
Authors: Marcel Nzamurambaho , Amolo Amolo Elvis Juma 
Published: February 2025

S
Stakeholder engagement has been indicated as great driver for successful electrification projects in many countries, including settings similar to Rwanda. However, little is known about its influence on electrification projects in Rwanda. The purpose of this study was to evaluate how different strategies of stakeholder engagement influence performance of electrification project Musanze District, Rwanda, with a focus on RUEAP. Specific focus was on collaboration strategy, involvement strategy, empowerment strategy and consultation strategy. Stakeholder theory and Goal Setting Theory informed the study. The study used descriptive survey and correlational research designs. A structured questionnaire and interview guide were used to collect quantitative data from 452 participants who were selected using Stratified, random and purposive sampling from a target population of 4691. The questionnaire was piloted with 47 participants, representing 10% of the sample size. The Validity of instrument was done and the coefficient of 0.8 was obtained. Reliability was established using Cronbach’s alpha test, and a Cronbach’s alpha coefficient of 0.899 was found. Descriptive statistics and inferential statistics of Correlation and Regression were done at a significance level of 0.05 using SPSS version 28 while thematic content analysis of qualitative data was done on qualitative data. The findings for four hypotheses were tested at ?=.05 level of significance and the results were: stakeholder collaboration (P=0.011<0.05); stakeholder involvement (P=0.015<0.05); stakeholder empowerment (P=0.000<0.05) and; stakeholder consultation (P=0.007<0.05) does not significantly influence performance of electrification projects were rejected, confirming that they all had a significant influence on project performance. The study concludes that Stakeholders’ engagement in electrification project in Musanze have significantly influenced the electrification project performance. It is recommended that RUEAP project should continue to prioritize stakeholder engagement during the implementation of the project, but greater emphasis must be considered to begin engagement during the planning stage to ensure that the project aligns with public needs and expectation. Future research should involve a nationally representative sample of stakeholders would paint a picture of how engagement influence performance that is generalizable to other settings across Rwanda.
SalmoGlob – Un nouveau modèle pour l’évaluation des stocks de saumon atlantique à l’échelle de l’Atlantique Nord
Authors: RIVOT Étienne , OLMOS Maxime , LEMAIRE-PATIN Rémi , HERNVANN Pierre-Yves , NEVOUX Marie , PRÉVOST Étienne , BUORO Mathieu , BEAULATON Laurent 
Published: February 2025

Le projet SalmoGlob mené au sein de l’unité mixte de recherche DECOD et du pôle MIAME, en partenariat avec le groupe de travail sur le saumon de l’Atlantique Nord du Conseil International pour l’Exploration de la Mer (ICES/CIEM WGNAS), a significativement renforcé les bases scientifiques de l'évaluation des stocks de saumon atlantique (Salmo salar) de l’Atlantique Nord. Un nouveau modèle a été développé pour analyser la dynamique des populations de saumon atlantique de l’ensemble des vingt-cinq unités de gestion (UG) des trois complexes de populations de l’Atlantique Nord : sud-européen, nord-européen et nord-américain. Il intègre plusieurs sources de données hétérogènes disponibles dans toutes les UG depuis 1971. Il peut être étendu pour mieux représenter la démographie et assimiler de nouvelles sources de connaissances et de données. Il représente la dynamique des populations sous la forme d’un modèle structuré en âges et stades de vie, ce qui permet d’intégrer les connaissances disponibles sur la biologie et l’écologie de l’espèce et de représenter l’effet des pressions environnementales à différentes échelles et stades de vie. Le modèle aide à comprendre et à prédire l’effet des changements globaux sur la dynamique et la productivité des populations, et à évaluer des scénarios de gestion de l’exploitation par la pêche dans un cadre probabiliste prenant en compte l’ensemble des sources d’incertitude. Une suite logicielle et une application web ont été développées pour simplifier et renforcer la robustesse de l’ensemble de la chaine de traitement des données jusqu’aux résultats. Ce nouveau modèle représente un saut qualitatif important par rapport aux outils d’évaluation précédents. Il permet d’améliorer la qualité de l’avis scientifique rendu sur l’état des populations pour éclairer la gestion dans le contexte de l’adaptation aux changements globaux. Ce nouveau cadre de modélisation a été officiellement adopté pour l’évaluation internationale du saumon par le CIEM en 2024.
Classification of Sagittal Spinopelvic Deformity Predicts Alignment Change After Total Hip Arthroplasty
Authors: Buckland Aaron J. , Ani Fares , Balouch Eaman , Zhong Jack , Vigdorchik Jonathan , Schwarzkopf Ran , Protopsaltis Themistocles 
Published: February 2025

Background:
Changing from standing to sitting positions requires rotation of the femur from an almost vertical plane to the horizontal plane. Osteoarthritis of the hip limits hip extension, resulting in less ability to recruit spinopelvic tilt (SPT) while standing and requiring increased SPT while sitting to compensate for the loss of hip range of motion. To date, the effect of total hip arthroplasty (THA) on spinopelvic sitting and standing mechanics has not been reported, particularly in the setting of patients with coexistent sagittal plane spinal deformity.

Methods:
A retrospective review was performed of patients ≥18 years of age undergoing unilateral THA for hip osteoarthritis with sitting and standing radiographs made before and after THA. Alignment was analyzed at baseline and follow-up after THA in both standing and sitting positions in a relaxed posture with the fingers resting on top of the clavicles. Patients were grouped according to the presence or absence of sagittal plane deformity preoperatively into 3 groups: no sagittal plane deformity (normal), thoracolumbar (TL) deformity (pelvic incidence-lumbar lordosis [PI-LL] mismatch > 10° and/or T1-pelvic angle [TPA] > 20°), or apparent deformity (PI-LL ≤ 10° and TPA ≤ 20°, but sagittal vertical axis [SVA] > 50 mm).

Results:
In this study, 192 patients were assessed: 64 had TL deformity, 39 had apparent deformity, and 89 had normal alignment. Overall, patients demonstrated a reduction in standing SVA (45 to 34.1 mm; p < 0.001) and an increase in SPT (14.6° to 15.7°; p = 0.03) after THA. There was a greater change in standing SVA (p < 0.001) among patients with apparent deformity (−29.0 mm) compared with patients with normal alignment (0.9 mm) and patients with TL deformity (−16.3 mm). Those with apparent deformity also experienced the greatest difference (p = 0.03) in postural SPT change (moving from standing to sitting) (−10.1°) from before to after THA when compared with those with normal alignment (−3.6°) and TL deformity (−1.2°). The difference in postural SVA change from before to after THA was also greatest (p < 0.001) in those with apparent deformity (32.1 mm) compared with those with normal alignment (6.5 mm) and TL deformity (17.3 mm).

Conclusions:
Postural changes in spinopelvic alignment vary after THA depending on the presence of TL deformity or apparent deformity due to hip flexion contracture. Patients with apparent deformity had larger changes in standing and sitting alignment than patients with TL deformity or patients with normal alignment. The assessment of global sagittal alignment findings can be used to predict the likelihood of improvement in sagittal alignment after THA.

Level of Evidence:
Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
A Rare Cause of Lateral Antebrachial Cutaneous Neuropathy Secondary to Internal Fixation of a Supracondylar Humeral Fracture
Authors: DeMartini Stephen J. , Dy Christopher J. , Brogan David M. 
Published: February 2025

Case:
We discuss a patient with a 6-month history of episodic elbow and forearm pain 6 years after supracondylar humeral fracture fixed with Steinmann pins at the age of 10 years and 5-year follow-up data at the age of 21 years. Electrodiagnostic studies exhibited no response from the lateral antebrachial cutaneous (LABC) nerve, and anesthetic injection demonstrated relief. Surgical intervention provided immediate relief of symptoms without recurrence for 5 years postsurgery.

Conclusion:
Atypical LABC neuromas can be found after operative fixation of supracondylar humerus fractures. Neuroma excision and intramuscular burying of affected nerve ends remains a viable treatment option for patients with late-presenting traumatic neuromas.
Regulation of Active Hydrogen and Nitrate Concentration: Pulsed Potential Strategies in Nitrate Electroreduction Microenvironments
Authors: Yang Jianping , Gu Lin , Song Nan , Wu Ziyang , Luo Hongxia , Chen Jun 
Published: February 2025

Abstract

The electrochemical reduction of nitrate (NO3RR) plays a significant role in the nitrogen cycle and environmental remediation. The dynamics of active hydrogen in the NO3RR were studied in depth by varying the nitrate concentration and applying a pulsed-potential approach. The effect of both factors on regulation of the degree of hydrogenation of the intermediates and the product distribution was evaluated. Density functional theory (DFT) calculations indicated that elevated nitrate levels decrease the energy barrier for *NO to *N conversion, enhancing *N2 formation. The experimental results indicate that under high nitrate concentrations, copper-palladium (CuPd) catalysts exhibit faster reaction kinetics and higher nitrogen selectivity. In-situ characterizations illuminated the critical role of active hydrogen on reaction intermediates. The CuPd catalyst achieved 95% NO3-N conversion and 99% N2 selectivity at 1 M nitrate by pulse potential modulation of the active hydrogen concentration on the catalyst surface. Finite element analysis (FEA) verified that pulsed potentials modulate the local nitrate and hydrogen ion concentrations. The present work brings the NO3RR closer to practical applications, aiding in environmental protection and the balance of the nitrogen cycle.