bluuebunny/crossref_metadata_2025 huggingface dataset:
The Impact of Zinc Supplementation on the Course of Infections
Authors: Woźniak Justyna , Kopczyńska Ewelina , Kulej Piotr , Biesiada Wiktor , Kmieć Justyna Weronika , Chernysh Anna-Mariia , Dusińska Aleksandra , Waszczyński Jakub , Fuczyło Kamila , Stankevič Karolina
Published: February 2025

Introduction Zinc plays a vital role in immune function, enhancing defense mechanisms and reducing infection duration and severity.
Purpose of Research:This study aimed to assess the impact of zinc on immune function, its role in preventing and treating infections, particularly in vulnerable populations such as the elderly, and its interactions with vitamins D and C. Additionally, the research explored zinc’s effects on microbial cell membranes, gut microbiome balance, and immune modulation, focusing on age-related immune decline and infection susceptibility.
Materials and Methods:The study utilized a comprehensive approach, combining literature reviews, clinical trials, experimental studies, and microbiota analyses to investigate zinc's role in immune function, infection management, and antimicrobial resistance.
Results: Zinc was found to modulate the immune system, influencing T lymphocytes, B lymphocytes, macrophages, and natural killer cells. Deficiency weakened immune responses, increasing infection risk. Zinc supplementation, especially with vitamins D and C, improved immune function, shortened infection duration, and alleviated symptoms. Zinc and vitamin D enhanced antimicrobial peptide production and epithelial barrier function, while zinc and vitamin C reduced oxidative stress and enhanced neutrophil activity. Zinc also destabilized microbial membranes, inhibiting bacterial and viral replication, including multi-drug-resistant strains. Furthermore, zinc supplementation improved gut microbiome composition, promoting beneficial bacteria and reducing pathogenic growth. Clinical studies confirmed its effectiveness in reducing respiratory infections, improving vaccine responses, and decreasing complications in vulnerable individuals.
The SGLT-2 Inhibitors and their Role in the Treatment of Heart Failure - A Review of Literature
Authors: Ciraolo Silvia , Agnieszka Kulczycka-Rowicka  , Wojda Joanna , Lesiczka-Fedoryj Katarzyna , Walczak Anna , Kościuszko Zuzanna , Sobiński Adam , Czerwonka Matylda , Kurza Katarzyna , Podolec Julianna
Published: February 2025

The purpose of research: Heart failure (HF) is an important global health concern. Despite advancements in treatment, HF remains the leading cause of hospitalization among the elderly. The development of sodium-glucose cotransporter 2 (SGLT2) inhibitors has shown promising cardiovascular and renal benefits beyond glucose control. This study aims to explore the potential mechanisms by which SGLT2 inhibitors provide cardiovascular protection, regardless of type 2 diabetes mellitus (T2DM).
Research materials and methods: A comprehensive literature review was conducted, analyzing clinical trials, guideline documents, and mechanistic studies on SGLT2 inhibitors. Definitions and classifications of HF, risk factors, and cardiovascular effects of SGLT2 inhibitors were reviewed. Key studies such as EMPA-REG OUTCOME, DAPA-HF, and others were analyzed to identify mechanisms contributing to cardiovascular protection.
Results: SGLT2 inhibitors provide cardiovascular benefits in HF patients, regardless of T2DM status. Key mechanisms include natriuresis, improved cardiac metabolism, reduced inflammation, prevention of cardiac remodeling, sympathetic inhibition, enhanced vascular health, and better kidney function.
Conclusions: The benefits of SGLT2 inhibitors extend beyond glucose control. They provide various effects, including improved hemodynamics, reduced inflammation, and enhanced cardiac energy metabolism. While several mechanisms have been proposed, further research is necessary to rule which are most critical. The benefits observed with SGLT2 inhibitors stress their potential as a cornerstone in HF management, regardless of a patient’s diabetes status.
The Impact of Time-Restricted Eating and Intermittent Fasting on Glycemia, Body Weight, and Overall Well-Being in Patients with Type 2 Diabetes – A Review of Studies
Authors: Stolarczyk Szymon Przemysław , Romańczuk Kuba Borys , Wójcik Zofia Martyna , Omasta Bartosz , Rybak Daria , Czerska Magdalena Agata , Pietrukaniec Paulina Dorota , Krupa Olga , Kamińska-Omasta Katarzyna , Furtak Kinga
Published: February 2025

IntroductionIntermittent fasting is becoming increasingly popular, particularly among individuals with obesity. One variation of this approach is time-restricted eating (TRE), which involves consuming meals only during a specific time window, typically lasting between eight to twelve hours each day.
 Aim Of The Study
The objective of this article was to analyze studies conducted on both animal and human models. This analysis enabled a presentation of the benefits and potential risks associated with time-restricted eating in the context of type 2 diabetes.
Materials and Methods
In the study, scientific articles retrieved from the PubMed and Google Scholar databases were used, utilizing keywords such as "intermittent fasting and type 2 diabetes," "intermittent fasting and glycemia," "metabolic effects of fasting," and "intermittent fasting in animals,". Articles in languages other than English were excluded.
Summary
Various fasting types led to reduced HbA1c, weight loss, and improved well-being in experimental groups. Researchers emphasize the need for further trials involving larger groups and longer observation periods to objectively assess the long-term effects of TRE on T2D. Establishing these findings is essential to maximizing the benefits of fasting while minimizing the risk of hypoglycemia. If practiced cautiously under medical supervision, intermittent fasting could serve as an effective and safe method for managing type 2 diabetes. Adjusting medication, monitoring glucose, and staying hydrated are crucial to minimizing hypoglycemia risk.
The Impact of Creatine Supplementation on Physical Performance, Cognitive Functions, and Safety – A Literature Review
Authors: Sobiński Adam , Czerwonka Matylda , Kościuszko Zuzanna , Kurza Katarzyna , Ciraolo Silvia , Podolec Julianna , Agnieszka Kulczycka-Rowicka  , Lesiczka-Fedoryj Katarzyna , Wojda Joanna , Walczak Anna
Published: February 2025

Purpose of Research: The study evaluates the effects of creatine supplementation on physical performance, cognitive function, and safety. It examines its mechanism of action, impact on muscle mass and strength, and role in brain health. Additionally, it reviews the safety profile of creatine in diverse populations, including athletes, older adults, and individuals with chronic conditions.

Research Materials and Methods: The study is based on clinical trials, meta-analyses, and systematic reviews from the past decade. Data were collected from studies on creatine supplementation at various doses, including loading and maintenance phases, and its effects on physical and cognitive outcomes, as well as kidney and liver function.

Basic Results Creatine supplementation significantly improved lean body mass (mean difference = 1.32 kg; p < 0.000001) and muscle strength, with greater effects in men. It also showed potential benefits for memory, particularly in older adults, with moderate improvements in non-stress conditions. Safety evaluations indicated no adverse effects on kidney or liver function, even with long-term high-dose use.

 

Conclusions: Creatine supplementation is a safe, effective strategy for enhancing physical performance, especially with resistance training. It also supports cognitive functions, particularly in populations with higher energy demands or age-related decline. These findings support creatine as a versatile, well-tolerated dietary supplement for sports and health applications.
Normative forearm torque data: a cross-sectional study on the Korean population
Authors: Min Kyoung-Tae , Kim Hongkyun
Published: February 2025

Purpose: Establishing normative values for forearm rotational torque is essential for assessing upper limb function and guiding therapeutic interventions. Previous studies have focused on Western populations, leaving a gap in data for Asian populations, which may exhibit different muscle strength characteristics. This study aimed to measure forearm rotational torque in healthy Korean adults to establish normative values based on age, sex, and hand dominance. Methods: In total, 500 healthy Korean adults (217 males and 283 females), aged 20 to 69 years, were recruited and divided into decade-based age groups. Exclusion criteria included prior treatment for upper limb trauma or neurological damage. Using a digital torque gauge with a T-shaped handle, pronation and supination torques were measured in a standardized neutral position for both hands (dominant and nondominant). Statistical analyses were performed using SPSS 26.0, with significance set at p<0.05. Results: The average pronation torque of the dominant hand was 33.00±11.57 kgf•cm (3.36±1.18 N•m), and the supination torque was 32.38±12.01 kgf•cm (3.30±1.22 N•m). The difference was not statistically significant (p>0.05). The dominant hand exhibited significantly higher torque values than the nondominant hand in both pronation and supination (p<0.05). Males demonstrated higher torque values than females across all age groups (p<0.05). The highest average torque values were observed in individuals aged 30 to 39 years. Conclusion: This study provides normative data for forearm rotational torque in healthy Korean adults, highlighting that the dominant hand exerts significantly more torque.
Fundamental Pricing of Utility Tokens
Authors: Prat Julien , Danos Vincent , Marcassa Stefania
Published: February 2025

We propose a framework for the fundamental valuation of utility tokens. We introduce a requirement that is reminiscent of the cash-in-advance constraint, stipulating that services have to be accessed immediately. Our model endogenizes the velocity of token circulation, yielding a microfounded pricing formula that we calibrate using Ethereum’s adoption data. The equilibrium price path goes through two successive phases: initially, a portion of the tokens are held for purely speculative motives, and later on, all tokens are held with the intention of being used.

This paper has been This paper was accepted by Will Cong for the Special Issue on Digital Finance.

Funding: This project has benefited from the financial support of the academic chair Blockchain@Polytechnique. This research has been conducted as part of the project Labex MME-DII [ANR11-LBX-0023-01].

Supplemental Material: The online appendix and data files are available at https://doi.org/10.1287/mnsc.2023.00566 .
Social Support, Interpersonal Violence, Mental Health and Wellbeing in 16-Year-Olds During Covid-19
Authors: Hartas Dimitra , Wilder Olivia
Published: February 2025

Growing research evidence on young people’s mental health and wellbeing during Covid-19 has highlighted the importance of examining the social relationships and circumstances that surround adolescent life. This study analysed secondary data obtained from the first wave of the COVID-19 Social Mobility and Opportunities (COSMO) Study, which examined the mental health and wellbeing of young people. Through a series of multiple linear and binary logistic regression analyses, psychological distress, elevated symptoms of depression and generalised anxiety, and self-esteem and life satisfaction were examined in relation to physical health, social support, interpersonal violence (i.e., face to face bullying, cyberbullying, discrimination), and demographic background in 16-year-olds during the pandemic. The findings showed that young people were more likely to report higher psychological distress and elevated symptoms of depression and anxiety if they were female, had poor physical health and limited family and community support, and experienced bullying, cyberbullying, and discrimination. The same measures were also found to predict low self-esteem and life satisfaction. The findings have significant implications regarding the nature of mental health and wellbeing in young people and the importance of accounting for interpersonal violence and social support when examining mental health in 16-year-olds, especially during health crises. A multisectoral approach involving health and education sectors, in collaboration with family and community support services, is advocated to reduce interpersonal violence and support young people’s mental health.
Settler Colonialism and Indigenous Diplomatic Resistance in Palestine (1882 to 1914)
Authors: Badra Shamikh
Published: February 2025

This article contributes to the study of settler colonialism and Indigenous resistance by introducing a novel framework: “Indigenous Diplomatic Resistance” (IDR). Michel Foucault’s theories are useful for highlighting how Indigenous groups use diplomatic channels to resist settler-colonial domination. By applying settler colonialism theory to the Palestinian case, this article offers new insights into Palestinian resistance against colonial Zionism, especially in the time of Jewish immigration between 1882 to 1914. Foucault’s notion of discursive power underscores how colonial powers impose knowledge systems that justify control, whilst Indigenous peoples push back through alternate forms of knowledge, including diplomatic strategies (Foucault 2003: 23–24). This article challenges narratives that focus on military or grassroots resistance, suggesting that Palestinian diplomatic resistance was central to their resistance strategy. This approach provides a new lens through which to understand the nature of Palestinian resistance, emphasizing the epistemic struggle inherent in their fight against settler colonialism.
Awakening of Inter-State Communications Mechanism Before the CERD & Its Potential to Enhance the Justiciability of Racial Discrimination
Authors: Salem Nora
Published: February 2025

ABSTRACT: A significant milestone was reached with the first three inter-State communications ever submitted to a UN human rights treaty body, namely the Committee on the Elimination of All Forms of Racial Discrimination (‘CERD’). These landmark cases involved Qatar’s submissions against the United Arab Emirates and the Kingdom of Saudi Arabia, as well as Palestine’s communication against Israel, each claiming racial discrimination. This article analyzes the CERD’s recent jurisprudence regarding precedents on procedural conditions. It arrives at four distinctive characteristics of the inter-State communications mechanism before the CERD, collectively resulting in an unprecedented low procedural threshold for its activation. From here it explores the mechanism’s potential to enhance the justiciability of human rights abuses amounting to racial discrimination on the universal level. Ultimately, the article calls for greater recognition and utilization of the inter-State communications mechanism before the CERD, particularly in regions lacking functional regional human rights courts or in cases involving States that impede traditional forms of human rights abuse adjudication. Increased utilization could contribute significantly to the development and clarification of substantive and procedural human rights law, while reinforcing the universal and inalienable nature of human rights, transcending national boundaries.
Effects of fractional diffraction on nonlinear PT phase transitions and stability of dark solitons and vortices
Authors: He Xueqing , Zhang Mingming , Li Pengfei , Mihalache Dumitru , Malomed Boris A.
Published: February 2025

The wave propagation under the action of fractional diffraction has recently drawn increasing attention in nonlinear optics. Here, we address the effect of fractional diffraction on the existence, phase transitions, and stability of dark solitons (DSs) and vortices in parity-time (PT) symmetric graded-index waveguide with self-defocusing nonlinearity. The DSs and vortices are produced by numerical solution of the corresponding one- and two-dimensional fractional nonlinear Schrödinger equations. We show that solution branches of fundamental and higher-order DSs collide pair-wise (merge) and disappear with the increase of the gain-loss strength, revealing nonlinear PT phase transitions in the waveguide. Numerically identifying the merger points, we demonstrate the effects of the fractional diffraction on the phase transition. The phase transition points determine boundaries of the existing regions for the DSs and vortices. The stability of the DSs and vortices is studied using linearization for small perturbations. Direct simulations of perturbed evolution corroborate their stability properties predicted by the analysis of small perturbations.
Miniaturized fiber optic accelerometer incorporating liquid metal as the proof mass: publisher’s note
Authors: Xue Chenxing , Zhou Rui , Xia Yuanjia , Gao Wei , Li Min , Gao Hongyun , Wen Xiaoyan , Lu Haifei , Chen Guobing , Chen Desheng
Published: February 2025

This publisher’s note contains a correction to Opt. Lett. 50, 241 (2025)10.1364/OL.536982.
Cultural dislocation and diasporic identity in Amitav Ghosh’s The Shadow Lines, The Glass Palace and The Hungry Tide
Authors: Hasan Md. Mahadhi , Islam Shariful , Sufian Abu
Published: February 2025

This study investigates the works of Amitav Ghosh – one of the foremost Indian diasporic writers in English – to examine the challenges of constructing nationhood in the context of diasporic experiences. This paper, adopting a qualitative research approach, takes up three novels by Ghosh: The Shadow Lines (1988), The Glass Palace (2000), and The Hungry Tide (2004). Drawing attention to the psychological and cultural disharmony incurred by individuals while negotiating the complex nature of diasporic life is the major thrust of this study. In addition to the primary texts, the study adopts a variety of secondary works and critical perspectives in order to deepen the investigation into the themes. It depicts how many characters are unable to reconcile the cultural gap between their homeland and the host countries, and most do not adjust easily to their new environments. In The Shadow Lines, the characters Tha’mma and Ila embody this cultural tension: Tha’mma is very much disturbed by the westernized lifestyle that Ila is carrying on, while Ila, having grown up abroad, rejects the conservative values of her Indian heritage. In The Glass Palace, King Thebaw feels bewildered by the behaviors of colonial administrators as he is unable to acclimatize to this unusual socio-cultural world of India. In the Hungry Tide, Piya has trauma due to cultural displacement as it takes time for her to come to terms with new surroundings. Analyzing the protagonists’ view of these three novels, this paper critically examines how a diasporic life triggers cultural disorientation for the protagonists, offering new viewpoint and analysis from a postcolonial perspective.
Hymenopteran parasitoids of black-headed caterpillar Opisina arenosella Walker (Lepidoptera: Xyloryctidae) in South India
Authors: Nivetha S , Arulprakash R , Binoy C , Chitra N
Published: February 2025

The coconut Black Headed Caterpillar (BHC), Opisina arenosella Walker (Lepidoptera: Xyloryctidae), poses a significant threat to coconut plantations in South India. The present study investigates the diversity and prevalence of hymenopteran parasitoids associated with O. arenosella. BHC larvae and pupae were collected from 15 locations spread across 9 districts of Tamil Nadu. Life stages of BHC were reared to observe the emergence of parasitoids. A total of six parasitoids viz., Antrocephalus hakonensis (Ashmead), Brachymeria nephantidis Gahan, Kriechbaumerella sp. (Family: Chalcididae), Apanteles sp. (Family: Braconidae), Goniozus nephantidis Muesebeck (Family: Bethylidae) and Xanthopimpla punctata Fabricius (Family: Ichneumonidae) were found to be associated with larvae and pupae of BHC. This study provides the first documented evidence of Kriechbaumerella sp. parasitizing BHC pupae. The level of natural parasitisation by various parasitoid species varied across different sampling locations. Highest natural parasitisation (31.64 %) of BHC was noticed in Tiruppur district. Field surveys and laboratory rearing of collected specimens highlight the potential of these parasitoids for biological control, contributing valuable data towards integrated pest management strategies. Further research into the life cycles, host specificity and ecological interactions of these parasitoids is recommended to enhance their utilization in sustainable agriculture practices.
The crystal structure of 1,1′-(2,5-dimethylpyrazine-1,4-diyl)bis(ethan-1-one), C10H14N2O2
Authors: Wang Jinfeng
Published: February 2025

C10H14N2O2, monoclinic, C2/c (no. 15), a = 15.7853(7) Å, b = 8.5036(4) Å, c = 31.4964(17) Å, β = 90.371(2)°, V = 4,227.7(4) Å3, Z = 8, Rgt
(F) = 0.0451, wRref

(F2) = 0.1611, T = 655 K.
How Jewish Values and The Chavruta, Student Learning Groups, Support Cooperative Learning
Authors: Solomon Richard D. , Greene Wallace , Davidson Neil
Published: February 2025

While cooperation in education may seem to be a twentieth-century development, it has long-standing origins in many societies. For example, an ancient Jewish tradition of having a learning partner (Chavruta) with whom to study the Talmud is referenced as early as the Babylonian Talmud (Shabbat 63a). Cooperative learning is a specific type of active learning in which students work together on academic tasks in small teams to help themselves and their teammates learn together. The research on cooperative learning is extensive and compelling. When compared with other instructional approaches, such as individualized instruction and the lecture method, cooperative learning is positively correlated with a number of significant learning variables. Cooperative learning is supported by the Jewish middot (values or virtues) including derech eretz (thoughtful behavior and common decency), areyvut (mutual responsibility and accountability), kavod (honor and respect) and the inclusion of all students in both religious and public life.
Researchers’ Reading Log – Two Books About Cooperation
Authors: Jacobs George M.
Published: February 2025

The Power of Us - Review
Van Bavel, J. J. & Packer, D. J. (2021).The power of us: Harnessing our shared identities to improve performance, increasecooperation, and promote social harmony.Hachette Book Group
Econarrative - Review
Stibbe, A. (2024)Econarrative: Ethics, ecology and the search for new narratives to live byBloomsbury.
Project Invitation, Religious and Spiritual Values Compatible with Cooperative Learning
Authors: Arató Ferenc , Davidson Neil , Sharan Yael , Stevahn Laurie
Published: February 2025

Cooperative learning is an educational methodology developed in the secular world. Its roots are in the fields of educational philosophy (Dewey 1916). Constructivism (Vygotsky 1934,2012) sociology (Cohen 1986) and psychology, e.g. Deutsch (1949), Sharan (1980), Slavin (1983), Johnson and Johnson (1989). Cooperative learning research has shown distinct advantages in its application in secular education including academic achievement, development of higher order thinking skillls, self-esteem and self-confidence as learners, intergroup relations including friendships across racial and ethnic boundaries, developmentof interpersonal skills, and the ability to take the perspective of another person. After fifty-plus years of secular engagement with cooperative learning, some of us finally realized that the key concepts and values of CL have compatible values in spiritualand religious traditions around the world. To explore this notion, we are assembling a small team of authors who each have enthusiasm for cooperative practices and personal knowledge of a particular religious or spiritual tradition. The goal is to write a series of articles on the spiritual/religious values consistent with CL (which might later comprise an edited volume).
The Effect of Targeted Memory Reactivation on Dogs’ Visuospatial Memory
Authors: Bolló Henrietta , Carreiro Cecília , Iotchev Ivaylo Borislavov , Gombos Ferenc , Gácsi Márta , Topál József , Kis Anna
Published: February 2025

The role of sleep in memory consolidation is a widely discussed but still debated area of research. In light of the fact that memory consolidation during sleep is an evolutionary adaptive function, investigating the same phenomenon in nonhuman model species is highly relevant for its understanding. One such species, which has acquired human-analog sociocognitive skills through convergent evolution, is the domestic dog. Family dogs have surfaced as an outstanding animal model in sleep research, and their learning skills (in a social context) are subject to sleep-dependent memory consolidation. These results, however, are correlational, and the next challenge is to establish causality. In the present study, we aimed to adapt a TMR (targeted memory reactivation) paradigm in dogs and investigate its effect on sleep parameters. Dogs (
N
 = 16) learned new commands associated with different locations and afterward took part in a sleep polysomnography recording when they were re-exposed to one of the previously learned commands. The results did not indicate a cueing benefit on choice performance. However, there was evidence for a decrease in choice latency after sleep, while the density (occurrence/minute) of fast sleep spindles was also notably higher during TMR recordings than adaptation recordings from the same animals and even compared with a larger reference sample from a previous work. Our study provides empirical evidence that TMR is feasible with family dogs, even during a daytime nap. Furthermore, the present study highlights several methodological and conceptual challenges for future research.
Nothing Sacred? Not Quite: Krzysztof Hejwowski as a Critic and Self-critic
Authors:   University of Warmia and Mazury in Olsztyn, Poland, Kujawska-Lis Ewa
Published: February 2025

Krzysztof Hejwowski was one of the most eminent translation studies scholars and translators in Poland. Working within the paradigm of cognitive linguistics, he left a legacy embracing a host of articles and three books in which he formulated his theory of translation based on a communicative and cognitive approach to language. While working on his theory, he both subscribed to and challenged the views of other scholars, depending on their theoretical validity, practical pertinence, and lucidity, thus demonstrating his theoretically and practically-oriented attitude to scholarship. Nevertheless, he was not a rebel in the field or an iconoclast who criticized other scholars for the sake of criticism. Rather, he was critical of the ways in which the discipline was developing at the turn of the twenty-first century and searched for a more balanced approach to the theory and practice of translation. Striving for clarity and applicability of his propositions, he also continuously developed his ideas. The aim of this essay it to present some of those theoretical approaches and formulations that he disagreed with as evidenced mostly in his 2004 book Translation: A Cognitive-Communicative Approach. Additionally, his 2015 book Iluzja przekładu. Przekładoznawstwo w ujęciu konstruktywnym will serve to demonstrate how he self-corrected some of his ideas.
Benediktinci i predromanička skulptura sjeverne i srednje Dalmacije
Authors: Josipović Ivan
Published: February 2025

U radu se nastoji istaknuti uloga benediktinskog reda kao jednoga od ključnih faktora u nastanku i širenju predromaničke skulpture na istočnoj obali Jadrana. Posebno se naglašava važnost zadarskih benediktinaca kao naručitelja nekih od najreprezentativnijih reljefa predromaničkog stila u hrvatskoj ranosrednjovjekovnoj baštini, zatim njihov utjecaj na formiranje i disperziju likovnog ukusa u širem zaleđu grada Zadra, ali i sjeverne i srednje Dalmacije općenito, dakle i na teritoriju ranosrednjovjekovne hrvatske kneževine 9. stoljeća. Štoviše, obradom nekih tek nedavno objavljenih, a u široj javnosti još uvijek gotovo nepoznatih predromaničkih reljefa, koji potječu iz crkve Sv. Krševana i Sv. Marije Male, možda se mogu uspostaviti i nešto čvršće indicije o ranijoj prisutnosti benediktinskog reda u Zadru. Naime, rani predromanički reljefi koji su pronađeni u dvjema važnim benediktinskim crkvama u gradu, govore u prilog zaključku da su zadarski benediktinci morali djelovati u Zadru najkasnije od zadnje četvrtine 8. stoljeća, bez obzira na to što je njihova prisutnost u tom gradu u povijesnim izvorima indirektno posvjedočena tek početkom 10. stoljeća.
From Court to Conquest: Unveiling the Challenges among Basketball Players in Sports Participation. A Case Study
Authors: Medina Sachie D. , Medina Daisy B. , Magdaong Christian Dave Q. , Ong Zandra Kathryn D. , Pabillaran Bea Nadine M. , Pabillar Dale Davies , Pacquiao Jamaila O. , Pongao Range V. , Quindo Christine Nicole S. , Malalis Jamaica S. , Longakit Jet C. , Aliser Johnlenon N.
Published: February 2025

This study explores the challenges experienced encountered among basketball players in tournament sports participation. The study employed a descriptive-exploratory case study approach. The researcher used semi-structured interviews and non-participatory observation to collect data from six basketball players who met the researcher's criteria. The finding’s revealed that the participants were challenged during tournament sports participation. The participants pointed out that during sports tournament participation, the participants revealed that some of their struggles were physical restraints, health conditions, such as injuries, not enough resting time, in-game pressure, and lack of communication. Results revealed that the presence of pressure, miscommunication of the team, and health conditions are their highly faced struggles during the game. The findings have proven that the challenges experienced by athletes undeniably affect their performance, which is also influenced by how they perceive situations in a competitive sports environment. This study highlights the importance of addressing both physical and mental health concerns to enhance player performance and team success in competitive sports environments.
Effects of Physical Fitness Program on the Quality of Life of the Inmates in Iligan City Amidst COVID-19 Pandemic
Authors: Englatiera Brittany , Colobio Vanessa Vera R. , Biong Corazon
Published: February 2025

The purpose of the study was to examine the effects of physical fitness program on the quality of life of the female inmates in Iligan City amidst COVID- 19 pandemic. The study used a quasi-experimental research design. Sixty-eight female inmates were assigned in two groups (controlled and experimental) of 34 participants each group based on non-random criteria. The duration of the physical fitness program for the experimental group was 12 weeks. Control group individuals did not participate in the physical fitness program. A set of questionnaires, which included sections of the respondents’ profile, and a short version of Short Form Health Survey (SF-12), was administered twice to both groups before and after the physical fitness program. The findings of this study revealed that the physical fitness program, regardless of the frequency, intensity, type, and time of participation was significantly associated to the quality of life in terms of general health (P= 0.004), body pain (P= 0.010), vitality (0.023), and emotional state (P= 0.002) of the female inmates (experimental group). Although further study is necessary (e.g., longer fitness program), the present study showed that a 12-week physical fitness program could improve the quality of life of the female inmates. Thus, the researcher recommends that the BJMP continue with the fitness program and further studies be conducted that would assess and validate the effects of fitness program within jail setting.
Perceived Effect of Virtual Reality Headset on Students’ Dancing Performance
Authors: Amil Centhony , Ompoc Harlyn Mae , Valencia Rimarc
Published: February 2025

This study aims to examine the student’s perception on the appropriateness of virtual reality headset as an aid in learning and performing dance. A descriptive-correlational type of research was employed. Sixty Physical Education students were chosen as respondents of the study. They were asked to wear a 3D Virtual Reality Box for an average of one minute. Inside it was a mobile phone with a dance video. A self-made questionnaire was then given for them to response. It is a likert scale that contains a series of statements on the appropriateness of the tool, inviting the respondents to respond to each based on how strongly they feel on each statement. The results shows that age, familiarity on the use of VR and the rate on the appropriateness of VR use is significantly correlated with the perception on the use of virtual reality on dancing performance. This implies that the more familiar and aware the respondents are with VR, the more they perceived that this is an appropriate tool in performing dance better. Furthermore, those who believe that virtual reality headset is appropriate as a learning tool in dancing also has a higher perception on the efficacy of VR headset on students’ dancing performance. This result suggests that teachers in physical education may consider using the virtual reality headset as a tool in teaching dance.
DINA: Development Model Physical Activity of Dance Intensive Nimble Physical Activity for Children Aged 9-10 Years
Authors: Dina Firda Maula  , Putra Ranu Baskora Aji
Published: February 2025

Physical activity is vital for children to improve their motor skills and overall fitness. This study aimed to develop the Dance Intensive Nimble Activity (DINA), a physical activity model combining trending TikTok dances with short, high-intensity mini-games. The ADDIE model (Analyze, Design, Develop, Implement, Evaluate) guided the development. The study involved 68 children aged 9-10 years across Central Java and Yogyakarta schools, with data collected through observations, questionnaires, and documentation. Expert validation rated DINA as "Very Valid" (mean score 3.76/4), while children's responses showed high enthusiasm (mean score 3.60/4). DINA was easy to follow, engaging, and beneficial in enhancing motor skills, fitness, and cognitive function. The combination of fun music, simple moves, and ice-breaking elements made DINA enjoyable for children, promoting positive feelings and motivation. In conclusion, DINA is an effective and practical alternative physical activity model for children aged 9-10.
The Importance of Lifestyle Physical Activity for Thai School Students
Authors: Arsapakdee Kritchapol , Sriprom Sirichai
Published: February 2025

Lifestyle physical activity in adolescence improve the level of physical activity and movement that young individuals engage in as part of their daily routines and activities outside of structured exercise or organized sports. It encompasses the everyday activities that adolescents do, such as walking, biking, playing. Physical fitness is essential for all ages, but it is significant for adolescence and children. A fit body can lead to a healthy mind and body, so it is important to make lifestyle physical activity a regular part of your life. Adolescence who are physically fit are less likely to suffer from obesity or other chronic health conditions, and they are also more likely to have better mental health. Physically active adolescence has been shown to have better academic performance and social skills. By encouraging your adolescence to be physically active, you set them up for a healthy and happy life, as lifestyle physical activity helps to improve focus and concentration. Being physically fit and well-being can also boost self-esteem and confidence, adolescence learn to appreciate their bodies and what they can do. In addition, PA changes over several transitional periods, including during the COVID-19 pandemic. In many settings, a low level of PA among children occurs as a result of adults’ poor understanding of biological and environmental changes. By understanding the timing and period of the decline or increase in PA, the school, family, and home community can create more opportunities to incorporate PA into a child’s daily life. The Thai government and policy makers can also use the results of this study as evidence in refining their strategies and designing appropriate interventions to improve PA of Thai adolescence people and prevent or delay the onset of non-communicable diseases (NCD) of the population in the long run.
Faktor Determinan Minat Siswa SMP Kabupaten Tegal Terhadap SMK YPE Nusantara Slawi
Authors: Amanda Mei Anggraiani
Published: February 2025

Penelitian ini bertujuan untuk menganalisis faktor determinasi yang dapat mempengaruhi minat siswa SMP Kabupaten Tegal terhadap SMK YPE Nusantara Slawi. Dalam penelitian ini, ada 4 faktor yang diteliti. Metode penelitian yang digunakan dalam penelitian ini adalah metode kuantitatif. Populasi dalam penelitian merupakan peserta didik kelas IX SMP tahun pelajaran 2023/2024. Teknik pengambilan sampel menggunakan proportionate random sampling. Teknik pengumpulan data menggunakan kuesioner atau angket, dan dokumentasi. Teknik analisis data menggunakan analisis linear berganda, analisis deskriptif. Simpulan penelitian ini adalah terdapat pengaruh dari biaya pendidikan, lingkungan teman sebaya, promosi sekolah dan lokasi sekolah pada minat siswa SMP Kabupaten Tegal terhadap SMK YPE Nusantara Slawi.
Pengaruh Kreativitas, Motivasi Menjadi Guru, dan Lingkungan Keluarga Terhadap Jiwa Teacherpreneurship
Authors: Solihayati Wahyui Ita
Published: February 2025

Tujuan dari penelitian ini untuk menganalisis pengaruh kreativitas, motivasi menjadi guru, dan lingkungan keluarga terhadap jiwa teacherpreneurship pada mahasiswa pendidikan ekonomi administrasi perkantoran angkatan tahun 2020 Universitas Negeri Semarang. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian kuantitatif. Metode analisis yang digunakan adalah analisis deskriptif dan analisis regresi dengan menggunakan aplikasi IBM SPSS v25. Populasi pada penelitian ini adalah mahasiswa Pendidikan Ekonomi Administrasi Perkantoran Universitas Negeri Semarang angkatan 2020 yang berjumlah 109 mahasiswa. Hasil penelitian ini menunjukan bahwa dari 4 (empat) hipotesis yang diajukan, terdapat 1 (sati) hipotesis yang ditolak dan 3 (tiga) yang diterima dengan rincian sebagai berikut, (1) kreativitas, motivasi menjadi guru, lingkungan keluarga berpengaruh secara bersamaan memberikan pengaruh terhadap jiwa teacherpreneurship sebesar 61,2%, (2) kreativitas berpengaruh positif dan tidak signifikan terjadap jiwa teacherpreneurship sebesar 0,15%, (3) motivasi menjadi guru berpengaruh positif dan signifikan terhadap jiwa teacherpreneurship sebesar 9,9%, (4) lingkungan keluarga berpengaruh posistif dan segnifikan terjadap jiwa teacherpreneurship sebesar 52,1%. Simpulan dari peneltiian ini menunjukan bahwa dari 4 (empat) hipotesis yang diajukan, terdapat 1 (satu) hipotesis yang ditolak dan 3 (tiga) hipotesis yang diterima. Berdasarkan hasil penelitian saran yang diberikan adalah dengan meningkatkan jiwa teacherpreneurship meningkatkan kreativitas dalam diri dengan mempelajari dan mendalami lebih banyak materi yang telah diberikan oleh dosen, untuk menambah motivasi dalam diri harus bisa lebih bisa mempelajari dan mendalami cara mengatur waktu dalam berbagai kegiatan, dan harus adanya komunikasi antara orang tua dan mahasiswa dalam pemilihan semua Tindakan yang akan diambil.
КУБАТУРНЫЕ ФОРМУЛЫ НА СФЕРЕ, ИНВАРИАНТНЫЕ ОТНОСИТЕЛЬНО ДИЭДРАЛЬНЫХ ГРУПП ВРАЩЕНИЙ
Authors: ПОПОВ А.С.
Published: February 2025

Описывается процесс поиска наилучших (в некотором смысле) кубатурных формул на сфере, инвариантных относительно преобразований различных диэдральных групп вращений. Даются с 16-ю значащими цифрами параметры новых кубатурных формул 6-го, 10-го и 12-го порядков точности. Приводится таблица, содержащая основные характеристики всех наилучших на сегодняшний день кубатурных формул группы вращений диэдра до 29-го порядка точности.

A process of searching on the sphere for the best (in a sense) cubature formulas that are invariant under the transformations of different dihedral rotation groups is described. The parameters of the new cubature formulas of the 6th, 10th, and 12th order of accuracy are given to 16 significant digits. A table which contains the main characteristics of all the best to date cubature formulas of the dihedral rotation group up to the 29th order of accuracy is given.
Rechtliche Herausforderungen von Private Credit
Authors: Kindt Torsten , Renner Moritz
Published: February 2025

Private Credit stellt seit der globalen Finanzkrise 2007/2008 die mit Abstand am stärksten wachsende Form der Fremdkapitalfinanzierung dar. Diese zunächst von den USA ausgehende Entwicklung hat mittlerweile auch Europa und den deutschen Markt erreicht, wurde in der rechtswissenschaftlichen Diskussion aber bislang kaum aufgegriffen. Der Beitrag verschafft einen Überblick über die zentralen Rechtsfragen, die Private Credit-Finanzierungen aus Sicht der deutschen Rechtsordnung aufwerfen und die vom Aufsichts- und Kapitalmarktrecht über das Vertrags- und Gesellschaftsrecht bis hin zum Insolvenzrecht reichen. Zugleich analysiert er die wirtschaftliche Funktionsweise und die rechtsgebietsübergreifenden Regelungsprobleme von Private Credit, die es bei der Beantwortung rechtsgebietsspezifischer Einzelfragen mitzubedenken gilt.
Культурно-онтологічні підґрунтя техніки: реконструкція «прометейї»
Authors: Шевцов С. В. , Квітка С. А.
Published: February 2025

Актуальність теми обумовлена низкою суперечностей, що виникають під впливом техніки (швидкість розповсюдження та інерційність інституцій, наявність доступу до технологій та відсутність знань про них тощо) і необхідністю артикуляції її культур- но-онтологічних умов, однією з яких є прометейя. Мета статті – культурно-онтологічна реконструкція прометейї як культуроутворювальної настанови існування й функціонування техніки в архетипному, етимологічно-семантичному, полемічному, аномному, екзистен- ційному, протетичному зрізах. Методологія. У дослідженні застосовувалися можливості дескриптивного, етимологічно-семантичного, герменевтичного, структуралістського, діалектичного методів. Результатами дослідження є, по-перше, визначення того, що собою являє культуроутворювальна настанова як така і тут позначені індивідуальні, колективні, свідомі, несвідомі аспекти її продуктивної природи. По-друге, окреслені релігійний, ес- тетичний, філософський контексти архетипного зрізу прометейї. По-третє, проведений етимологічно-семантичний аналіз імені Прометей, а на цій підставі з’ясовані його змістовні аспекти: інтенціональний (спрямованість у майбутнє), гнозисний (прагнення точного пізнання), екзистенційний (піклування), аксіологічний (вшанування). По-четверте, проа- налізований полемічний зріз прометейї у низці аспектів: генетичний (конфлікт між Зевсом та Прометеєм), психологічний (гординя), екзистенційний (розколотість буття людини). По-п’яте, окреслено, що в аномному зрізі прометейї бінарність провина / покарання має фундаментальний характер у вигляді порушення божественних законів (крадіжка вогню, ремесел з мистецтвами та мудрості). По-шосте, в екзистенційному зрізі прометейї арти- кульований механізм очікування та подолання страху смерті. По-сьоме, наданий абрис протетичному характеру техніки в аспектах апріорності та медіативності, інтеріоризації та екстеріоризації, буття та небуття. У висновках наведені змістовні аспекти, по-перше, культуроутворювальної настанови як такої, по-друге, прометейї у змістовних межах архетипного, етимологічно-семантичного, полемічного, аномного, екзистенційного, протетичного зрізів, а також позначені горизонти дослідження.
Філософcько-антропологічний феномен Homo Digitalis як онтологічної системи «людина – гаджет»
Authors: Борінштейн Є. Р. , Городнюк Л. С.
Published: February 2025

Тотальна цифровізація відкрила перед сучасною людиною безліч можливостей, створила нову систему відносин «людина – світ»: тепер будь-який аспект загальнолюд- ського буття неможливо уявити без залученості в «цифру». Усе, що ми робимо, так чи інакше, а часто і загалом прив’язане до цифрової системи. Таким чином, у XXI столітті сформувалася цифрова людина, або Homo Digitalis – принципово новий тип Homo Sapiens, який співіснує з цифровими пристроями і цифровими системами, має цифрову ідентифікацію, чия життєва творчість відбувається в декількох вимірах, у тому числі значною мірою у віртуальному, чиї якість і рівень життя суттєво або цілковито залежать від цифрового світу. Вважаємо, що маємо право висунути гіпотезу і стверджувати, що на всьому історичному відрізку існування людства неоантроп та його діяльність ще ніколи не еволюціонували настільки пришвидшено, змінюючи глобальний життєустрій та його численні окремі чинники в межах не сторіч, а декількох десятиріч. Однак поряд з безумов- ними численними перевагами і комфортом диджиталізація має зворотний бік – докорінно змінюється сама людина. Цифрова людина, або Homo Digitalis, змінює не тільки спосіб життя, уявлення про пізнавальну й інтелектуальну діяльність: Homo Digitalis вносить чис- ленні корективи в ту людську природу, яка колись, у відкритих умовах світу, сформувала людину й наділила її властивостями Homo Sapiens. Таким чином, з’явилася Людина, чиї буття і життєдіяльність значною мірою детерміновані цифровим пристроєм, Людина, яка стала частиною онтологічної системи «людина – гаджет». Таку Людину ми називаємо цифровою людиною, а у філософсько-антропологічному аспекті – Homo Dіgitalis. Мета роботи – дослідити сутнісні основи Homo Digitalis як філософсько-антропологічний феномен в онтологічній системі «людина – гаджет». Предмет дослідження – специфіка цифрового буття людини метамодерну.
Історична антропологія як сучасна філософія історії: мікроісторичний аналіз
Authors: Айтов С. Ш.
Published: February 2025

Метою статті є розкриття сутності теоретичних особливостей «мікроісторичних» концепцій як складників історично-антропологічного горизонту сучасної філософії історії та їх значущості для розвитку філософсько-історичних студій. Методологія цієї роботи включає принципи комплементарностi, структурності, діалогічності. У студії проблемного поля праці були застосовані методи: філософської герменевтики, систем- но-структурний, мiждисциплiнарний. Результати дослідження. У процесі осмислення розвитку когнітивних кореляцій і діалогу «мікроісторичних» теорій та інших концепцій, які утворилися в процесі динаміки історичної антропології як сучасної філософії історії, можна визначити сукупність евристичних філософсько-іcторичних підходів і тенденцій формування «мікроісторичного» виміру розвитку суспільств минулого. Серед них зазна- чимо: осмислення особистісної і мікросоціальної розмірності минулого; встановлення когнітивних кореляцій філософсько-історичних дослідів мікрооб’єктів та макрооб’єктів; інтенсифікація інтелектуального діалогу мікроісторичного горизонту філософії історії із суспільно-гуманітарними науками (психологія особистості) і зменшення інтенсивності їх теоретичного діалогу з соціологією. Наведені евристичні надбання й наукові концепти «мікроісторичного» виміру філософсько-історичних студій виявляються суттєвим ком- понентом у процесі розвитку концепцій історичної антропології як сучасної філософії історії. Значною мірою цей тренд проявляється в поглибленні розуміння буття людини минулого. Теоретична специфіка «мікроісторичного» горизонту є підставою для ви- вчення методологічних кореляцій історичної антропології як сучасної філософії історії з постструктуралістськими концепціями. У межах останніх усталеною є ідея, що законів у розвитку історичного процесу не існує, філософські студії сфокусовано на осмисленні оригінальних компонентів соціального буття минулого. Теоретичні підходи «мікроісто- ричного» горизонту філософсько-історичних студій до осмислення індивідуального жит- тєвого досвіду особистості взаємодіють з концепцією «людської розмірності» динаміки науки, сформульованої Ст. Тулміним. У реалізації цього філософсько-наукового проєкту теоретичні підходи «мікроісторичного» аспекту історичної антропології як сучасної філософії історії можуть бути ефективно застосовані в рефлексивному полі концепцій філософії науки, зокрема у сфері аналізу ментальності та особистісних рис вчених, що істотно впливають на особливості їх наукового світогляду і дослідів.