bluuebunny/crossref_metadata_2025 huggingface dataset:
Direct Observation of Addition of Graphene to Copper Nanocomposite
Authors: Kumar B.C. Praveen , Shobha R. , Hanumanthappa Harish , Varun R.M. , Yash G.M.
Published: February 2025

Carbon atoms are tightly bonded in Graphene to form hexagonal crystal structures. This work synthesised graphene copper nanocomposites using the powder metallurgy technique. Graphene powder was coated with nickel using an electroless coating followed by ball milling. Further Nickle coated graphene with copper powder was hydraulic pressed and the samples were sintered in a furnace. The sintered samples were tested for wear properties by using a pin-on-disk wear testing machine at different loading conditions. The results indicate that the addition of Graphene by 0.25 wt % with Copper exhibits high wear resistance. This represents that nickel-coated Graphene plays a major role in converting low-resistance copper into high wearresistant material. The newly fabricated nickel-coated Graphene with Copper nanocomposites shows a 71% increase in wear resistance when compared to pure Copper. Also, the wear coefficient and wear rate decreased for newly fabricated graphene copper nanocomposites when compared to pure copper.
Challenging Structural Racism and Violence in Policy and Practice for Indigenous Families Experiencing Homelessness
Authors: Rodriguez Cathryn , Henderson Rita , Lucas Katelyn , Bristowe Sean , Bromley Jackie , Chief Moon Monica , Fraser-Celin Valli , Milaney Katrina
Published: February 2025

Background: Canada’s settler history and legacy impacts of colonialization mean that policy is grounded in Eurocentric ideals which exacerbate vulnerabilities for Indigenous families due to gendered and racialized experiences. Objectives: Our purpose was to understand the experiences of Indigenous women as they try and secure safe affordable housing for themselves and their children. Methods: We utilized a community-based approach and interviewed 12 urban Indigenous women with current or recent experiences of homelessness. Results: Structural violence and racism manifested in three ways: trauma leads to homelessness which leads to trauma; families are trapped in dependency; the search for housing leads to fear of violence. Conclusion: The existence of multiple polices and frameworks to prevent human rights and housing violations are inadequate in protecting Indigenous women and children from racism and violence. An anti-colonial approach is necessary to review and align mainstream policy. This work must be led by lived experience experts.
Are the Treaty Principles Needed in The Bay of Plenty?: A Critical Reexamination of the Fedarb (Bay of Plenty) Sheet of Te Tiriti o Waitangi
Authors: Simon Hemopereki
Published: February 2025

This study explores the nature of the Fedarb sheet of the Treaty of Waitangi. The author argues that it conflicts with the conventional argument for the necessity of Treaty principles. She argues that the Treaty principles are a device of settler/invader colonialism. The study is a type of Kaupapa Māori writing inquiry. In the case of the Fedarb sheet, if there was no English treaty sheet provided, then most traditional Treaty scholarship arguments become invalid.Rather than interpret Te Tiriti in light of the English Treaty, we must recognize that all the Fedarb signatories provided to the government was the ability to regulate land-use.Mataatua waka should not have been made a part of the settler colonial construction that was the results of settlers’ inaccurate interpretations of the document..All this highlights the need to view the various sheets of The Treaty of Waitangi and/or Te Tiriti o Waitangi as not a single monolithic and homogenous document, but differentiated international treaties between sovereign hapū and the Crown of England. Each sheet should be seen as separate and different on a regional and whakapapa basis, in its own context.
(Un)Covering Crisis:
Authors: Hey Brandon , Ansloos Jeffrey , Chowdhury Mushfika , Heakes Matthew
Published: February 2025

Media depictions of Indigenous people have a long history of perpetuating racist, stereotyping, and victim blaming discourse. At the same time, recent scholarship asserts that news media is shifting its stance towards equity-groups involved in police-based mental health emergency response (MHER). Yet, few have sought to determine how these frames apply to police-based MHER for Indigenous people in Canada. Using an intersectional approach accounting for Indigeneity and mental illness, 168 Canadian media articles published between 1970 and 2022 were collated and analyzed using reflexive thematic analysis. Two overarching themes, affective realities and harms created by police involvement and normative practices perpetuating police impunity were found, as were several sub-themes. Implications for the role and function of news media in supporting the health and social policy needs of Indigenous groups are discussed.
Effects of unilateral and bilateral vertebroplasty on coronal balance
Authors: Meral Mehmet , Koç Rahmi Kemal
Published: February 2025

Objectives: Percutaneous vertebroplasty is frequently used to treat osteoporotic vertebral compression fractures (OVCFs) due to its low surgical risks. In this study, we tried to determine the early and late effects of single-pedicle and double-pedicle PVPs on the coronal balance of the vertebrae.
Methods: This study evaluated 95 OVCF patients treated with PVP between 2008 and 2023. Of these patients, 36 were treated with bilateral and 59 with unilateral vertebroplasty. The Coronal Cobb angle, coronal segmental Cobb angle, and coronal balance of the vertebrae were measured in preoperative, early postoperative, and 6-month postoperative radiographs. The results were compared between the two groups and the effects of single or double pedicle procedure on these values were analyzed.
Results: Two study groups were formed, consisting of a total of 95 patients. The mean age was 69.1 years. Fourty-nine patients were female and 46 were male. No significant difference was detected between the groups regarding gender and age. When the data obtained in the preoperative and early postoperative period in patients who underwent single and double pedicle vertebroplasty were evaluated, no statistically significant difference was obtained in coronal balance, Cobb angle, and segmentary Cobb angle measurements.
Conclusions: From the radiographic point of view in the long-term follow-up, we think that bilateral PVP provides an advantage over the unilateral approach in maintaining the coronal balance and stabilization of the coronal Cobb angle in patients with OVCF.
A comparative account of calls of common myna in different human-influenced environments
Authors: Gameti Arpit , Sengupta Saibal
Published: February 2025

Urban environments pose novel challenges to signal communication of Urban-adjusted birds. The present study
compared spectral and temporal traits of Common Myna (Acridotheres tristis) dwelling in Semirural and Urban sites in terms of
Low, High, and Peak frequencies and syllable duration. We recorded 270 calls from approximately 224 individuals from 3 sites2 urban and one semirural, 90 calls from each area. We also correlated the Temperature and Humidity with each of these
parameters using the Pearson correlation coefficient at 95% CI. Calls were found to be of higher frequencies in the Metropolitanurban area than in the semirural area. One-way ANOVA analysis showed significant differences (P<0.05) in all call parameters
among the sites. Peak frequency was found to be slightly higher in the Semirural area as compared to the noisy urban site by
about 45 Hz, but less as compared to the Metropolitan area of Ahmedabad. Syllable duration was highest in semirural area.
Temperature and Humidity did not have a significant impact on birdsong (P>0.05). Our study emphasises urban environment
affects both spectral and temporal traits of birdsong significantly and forms the primer for studying the effects of weather on
birdsong. Urban Canyon effects and urban composition have more impact on signal transmission and communication as
compared to weather parameters. However, additional study will be required to emphasise the quantification of impervious
surfaces and noise levels and consider recording distance while making Urban and semirural comparisons.
Isabel Galina Russell, Marina Garone Gravier y Laurette Godinas (editoras). Del ductus al XML. Recorridos por las edades del libro. México: UNAM, IIB, DGPFE, 2022. 710 pp.
Authors:   Universidad de La Laguna, López-Souto Noelia
Published: February 2025

A la confesión poética de Borges sobre verse incapaz de imaginar un mundo sin li-bros, este volumen de Del ductus al xml. Recorridos por las edades del libro le proporciona una sólida, completa y gruesa corroboración documental, pues en él se explora, desde diversos ángulos y enfoques, la cohabitación entre el ser humano y los soportes de escritura a lo largo de la historia. Este libro constituye, tras De la piedra al pixel (2016) y De Pérgamo a la nube (2018), el tercero de los productos editoriales generados a partir de un proyecto de análisis diacrónico del libro, entendido este desde su concepción más amplia, orgánica y permeable hasta su entorno de diseño y creación, utiliza-ción, circulación, conservación, influencia, transformación, significación e, incluso, de comprensión comparativa con otros momentos del propio objeto, matérico o ya inmaterial. Las investigadoras y coordinadoras Isabel Galina Russell, Marina Garone Gravier y Laurette Godinas, miembros del Instituto de Investigaciones Bibliográfi-cas, son las responsables de estos tres recorridos y aproximaciones al ente libro, tres propuestas editoriales a través de las cuales se logra ofrecer diferentes acercamientos metodológicos y epistemológicos al libro, reflejando en cada publicación las princi-pales líneas de interés desarrolladas en la investigación actual. Así, estos tres títulos proporcionan un riguroso, plural y novedoso conocimiento (y exploración) sobre el complejo artefacto sociocultural y artístico denominado libro.
Matter that remembers, protects, works, feels, and mediates. Some remarks on the third edition of “The Lost and Found” symposium (Riga 2024)
Authors: Patała Agnieszka
Published: February 2025

The text provides a brief summary of “The Lost and Found: Revising Art Stories in Search of Potential Changes” symposium’s third edition, held in Riga on 6–7 June 2024, organised in collaboration with Latvijas Mākslas Akadēmija, the University of Wrocław, and Universidade Nova de Lisboa. During two intense days of discussions, talks, and workshops, artists and art theorists investigated how matter shapes and influences inclusive and holistic relationships between humans and non-humans. They examined matter’s sensory and emotional capacities alongside its function in fostering a safe space where vulnerability and weakness can be freely explored. The analysis also focused on how matter contributes to creating, maintaining, and utilizing safe, inviting, and communal shelters where all beings needing care can find their refugium. Textiles held a unique significance here, especially regarding the collaborative and bonding processes inherent in their creation, including techniques like weaving and knitting.
Evolución tecnológica del material gimnástico en Europa y su aportación a la terapéutica física en España durante la segunda mitad del siglo XIX
Authors:   , Jiménez Martínez Javier
Published: February 2025

La tesis presentada analiza la relación entre los sistemas gimnásticos europeos del siglo XIX y la terapéutica física a través del material utilizado por ambas especialidades. La gimnástica utilizaba el movimiento como medio para la educación, formación o prevención, mientras que la mecanoterapia y cinesiterapia lo utilizaban para el tratamiento de procesos patológicos y para la recuperación funcional. Durante el siglo XIX hubo una serie de aspectos comunes entre dichas especialidades. Partiendo de las teorías de Ling y Amorós, se diseñaron una serie de aparatos gimnásticos que en algunos casos fueron el punto de partida de los que posteriormente utilizó la terapéutica física. De la misma manera, autores posteriores diseñaron aparatos de mecanoterapia basados en estas teorías, Zander, discípulo de Ling fue uno de los puntos claves en este sentido, ya que esta considerado como el "creador de la mecanoterapia". En la otra vertiente importante, el sistema gimnástico francés de Amorós tuvo una mayor influencia en los países mediterráneos y por lo tanto en España. Sus teorías sobre la utilización de maquinas y aparatos gimnásticos son seguidas durante la segunda mitad del siglo XIX por los autores españoles y se evidencian en el programa de la escuela central de gimnástica de Madrid de 1887. Algunos de los aparatos gimnásticos del sistema de Amorós se orientan con fines higiénicos y ortopédicos y evolucionan durante la segunda mitad del siglo XIX según las tendencias tecnológicas de la época. En España, como en otros países europeos, los gimnasios recibieron la influencia de estos sistemas gimnásticos. Los aparatos del gimnasio de Segovia confirman estas influencias, en su diseño y en el tipo de materiales que utilizan. Ling y Amorós son los autores con mayor representación en este gimnasio. En muchos casos, los aparatos que utilizaron los sistemas gimnásticos del siglo XIX fueron parte importante del material de trabajo de terapéutica física. Las espalderas, la barra sueca, la escalera y las paralelas ortopédicas, el aparato ortopédico de dilatación, la plancha dorsal, las pesas, los aparatos y máquinas de poleas y los resortes son algunos ejemplos de aparatos que tuvieron su origen en las teorías de Ling, Jahn y Amorós y actualmente siguen utilizándose en gimnasios y centros de rehabilitación.
The use of stem cells and keratoprosthesis – special surgery types for corneal disorders (a narrative review)
Authors: Dydyk Martyna , Sikorska Ewa , Sikorski Piotr , Tomaszewski Robert , Kopacz Dorota
Published: February 2025

Corneal disease and damage can arise from various causes, including infections, corneal dystrophies, trauma and improper contact lens use. These factors can lead to corneal blindness which greatly decreases the patient’s quality of life. Although corneal transplantation is a viable treatment option for many patients, the risk of rejection after corneal transplantation remains a concern. Severe corneal damage requires special methods of treatment, which are still sought after. This narrative review aims to summarize the use of stem cells and keratoprosthesis in the treatment of corneal diseases. Stem cell therapy, particularly limbal stem cell transplantation, shows promise in corneal regenerative therapy, especially the treatment of limbal stem cell deficiency. Additionally, induced pluripotent stem cells have been successfully used in cornea transplantation, offering a novel approach to restoring vision in patients with corneal diseases. Keratoprosthesis, such as the Boston keratoprosthesis and osteo-odonto-keratoprosthesis, provides an alternative for patients who cannot undergo traditional corneal transplantation. Artificial prostheses are also an alternative to corneal transplantation in cases of extensive trauma or in the absence of donor tissue. Continued research and development in stem cell therapy and keratoprosthesis hold the potential to improve the outcomes, accessibility of corneal disease treatment and reducing the global burden of corneal blindness.
Investigation of TXNIP, VDR and hOGG1 gene expression patterns and potential therapeutic targets in bladder cancer patients
Authors: Acar Esra , Dillioglugil Meltem Ozlen , Sarihan Mehmet , Yilmaz Hasan , Yuksekkaya Mustafa , Ates Fatma , Ercan Alev Meltem , Dillioglugil Ozdal
Published: February 2025

Backround. The aim of this study was to examine the expression levels of the Thioredoxin interacting protein (TXNIP), Vitamin D receptor (VDR), Human 8-oxoguanine DNA N-glycosylase 1 (hOGG1) genes in bladder cancer patients, according to clinical staging and determine the levels of potential therapeutic targets in serum samples.
Material and Methods. Tissue and serum samples of patients who underwent transurethral resection (TUR) between 2017 and 2018 were obtained. Levels of TXNIP, hOGG1, and VDR genes were assessed using Real time-polymerase chain reaction (RT-PCR), while levels of Thioredoxin (Trx), 8-hydroxy-2' -deoxyguanosine (8-OHdG), and 1,25-dihydroxyvitamin D (25(OH)D3) were evaluated using the enzyme-linked immunosorbant assay (ELISA) method. Selenium levels were also measured using Optical Emission Spectroscopy (ICP-OES) in both tissue and serum samples. The protein-protein interactions and molecular and biological function of the proteins were assessed using Search Tool for the Retrieval of Interacting Genes/Proteins. Statistical analysis was conducted using IBM SPSS Statistics version 20.0.
Results. The TXNIP gene showed higher expression in low-grade bladder cancer patients up to stage T1, but decreased in high-grade T1 and T2 stages. Both VDR and hOGG1 gene expressions were consistently lower across all clinical subgroups. No significant differences were found in serum 25(OH)D3, 8-OHdG, Hypoxia Inducible Factor 1 Alpha (HIF-1α), selenium (Se), and tissue Se levels.
Conclusions. TXNIP mRNA expression was remarkably lower in advanced stages. VDR and hOGG1 expression were low in all bladder cancer subgroups. These parameters could serve as potential targets for preventing or treating bladder cancer.
Juvenile Amyotrophic Lateral Sclerosis: a mini review of literature
Authors: Katerelos Adamantios
Published: February 2025

Juvenile Amyotrophic Lateral Sclerosis (JALS) is a rare type of motor neuron disease that typically manifests before the age of 25. Research findings indicate that the most prevalent gene mutations linked to JALS are FUS, SETX, SIGMAR1, SPG11 and ALS2. In instances of familial occurrence, the gene mutations are predominantly inherited in an autosomal recessive manner, whereas mutations in SETX follow an autosomal dominant inheritance pattern. The clinical manifestations of JALS encompass a combination of upper and lower motor neuron degeneration, and the disease's prognosis can range from rapidly progressive to a more gradual course. Specific gene mutations may give rise to distinct clinical features in addition to the fundamental motor neuron symptoms. Accurate diagnosis of JALS necessitates thorough clinical evaluation and genetic testing, as understanding the hereditary patterns and accompanying characteristics can offer valuable prognostic insights. Timely identification and proper management of JALS are imperative due to its rarity and significant impact on affected individuals.
The correlation between self-efficacy, care burden, and hopelessness of mothers with medical technology-dependent children
Authors: Özdemir Serap , Elmaoğlu Erhan
Published: February 2025

Background. Having a child dependent on medical technology devices might cause some challenges for parents. Identifying these challenges and producing solutions may significantly contribute to the home care provider. This study aims to examine the correlation between self-efficacy, care burden, and hopelessness of mothers with medical technology-dependent children.
Material and methods. This study was conducted using a cross-sectional and correlational design. Between April and July 2023, 164 mothers had at least one child receiving home care and were dependent on a medical technological device. The data were collected using an information form, the general self-efficacy scale, the Burden Scale for Family Caregivers, and the Beck Hopelessness Inventory.
Results. It was found that the self-efficacy of mothers with a child dependent on a medical technological device was on the mean, their care burden was above the mean, and their hopelessness was below the mean. As the mothers' self-efficacy increased, their hopelessness and care burden decreased. It was found that the mothers’ self-efficacy significantly predicted their care burden and hopelessness.
Conclusions. In the hospital setting, it is necessary to initiate training, counselling, and psychosocial support for the caregivers and the entire family. Pediatric intensive care nurses play a significant role in achieving this.
The medicinal properties of clove with special focus on antimicrobial effect: a systematic review
Authors: Verma Arpit , Toshi Nikita , Mungi Vismit , Mehta Abhishek
Published: February 2025

Clove, the dried flower bud of the Syzygium aromaticum tree, has been used for thousands of years in traditional medicine for its medicinal properties. One of the most well-known properties of clove is its antimicrobial activity attributed to a compound called eugenol. Eugenol has been found to be effective against a wide range of microorganisms, including bacteria, viruses, fungi, and parasites. In addition to its antimicrobial activity, clove has also been found to have anti-inflammatory, antioxidant, and pain-relieving properties. These properties make it an ideal natural remedy for a wide range of conditions, including toothaches, sore throat, and skin infections. With this background a systematic review was conducted wherein we explored the articles relevant to the research questions through databases like PubMed, Scopus, Web of Science, etc. Out of 150 articles explored, 30 were selected through online and snowballing literature searches. Out of these, 19 were original research articles, 8 systematic reviews, and 3 books/online resources . The selected  articles were further assessed on quality reporting. In the current  scenario of increasing prevalence of bacterial infections and emergence of multidrug resistant strains it is essential to explore alternative options like herbal antimicrobials to combat this problem.
Stridor in pediatrics is not only laryngomalacia
Authors: Bredun Sergii , Adamczyk Paulina , Żychowski Piotr , Nowak Nel , Szydłowski Jarosław
Published: February 2025

Introduction. Stridor in newborns and infants is a common manifestation of airway obstruction that can be caused by both benign and severe pathologies.
Aim. This literature review examines the diseases that can present with stridor in children after birth, with the aim of better understanding their etiology, clinical course, and treatment.
Material and methods. The literature reviewed included published studies, reports, guidelines, and consensus statements on pediatric laryngeal pathologies associated with stridor.
Results. Laryngomalacia is the leading cause of stridor (up to 75% of cases) with a mostly mild course that requires only observation. However, stridor may also indicate other, often more serious laryngeal pathologies, such as vocal cord paralysis, subglottic stenosis, laryngeal cleft, and subglottic haemangioma, usually requiring surgical intervention.
Conclusions. Stridor is not a specific symptom of only laryngomalacia. Laryngeal pathologies manifested as stridor can have different etiology and, as a result, require a fundamentally different approach to treatment.
Efficacy and safety of intravenous iron therapy in heart failure patients with iron deficiency: a systematic review and meta-analysis of randomized controlled trials
Authors: Tanashat Mohammad , Abouzid Mohamed , Khlidj Yehya , Abuelazm Mohamed , Ramadan Alaa , Altobaishat Obieda , Aboutaleb Aya , Ullah Irfan , Abdelazeem Basel
Published: February 2025

Introduction. Heart failure is a diverse life-threatening condition with complex biology and demanding therapeutic goals. Even when anemic patients are excluded, up to 59% of heart failure patients have low ferritin levels, making them especially vulnerable to iron deficiency. We aim to explore the benefits and safety of intravenous iron therapy among patients with heart failure and iron deficiency.
Material and methods. We have searched the literature on PubMed (MEDLINE), Scopus, Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science (WoS), and EMBASE until 31st August, 2023. We used RevMan V. 5.4 to pool dichotomous data using a risk ratio (RR) with a 95% confidence interval (CI). This review has been registered and published in PROSPERO (CRD42023471419)
Results. Fourteen randomized controlled trials with 6,626 patients were included. The intravenous iron group was favored over the control group in reducing hospital admissions for heart failure (first event) (RR= 0.83, 95% CI 0.71 to 0.97; p = 0.02) and (total events) (RR= 0.81, 95% CI 0.74 to 0.89; p < 0.0001). Also, the iron group had a 21% lower risk in terms of cardiovascular death and hospital admission for heart failure (number of events, rate per 100 patients in a year) (RR= 0.79, 95% CI 0.74 to 0.85; p < 0.00001). Concerning the adverse events, both ferric carboxymaltose and ferric derisomaltose showed a beneficial effect in reducing the cardiac disorder  (RR= 0.81, 95% CI 0.76 to 0.87; p <0.0001), and (RR= 0.82, 95% CI 0.71 to 0.95; p = 0.009), respectively.
Conclusions. Intravenous iron infusion in patients with heart failure has a favorable safety profile. It reduces total hospitalizations for heart failure and cardiovascular mortality, with no effect on all-cause mortality, cardiovascular mortality alone, or first-time hospitalization for heart failure.
Primordial follicle activation in patients with premature ovarian insufficiency
Authors:   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Shutova D.A. , Ishchenko A.A. ,   Treatment and Rehabilitation Center, Moscow, Russian Federation, Dzhibladze T.A. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Ishchenko A.I. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Khokhlova I.D. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Zuev V.M. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Ageev M.B. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Svidinskaya E.A. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Ulanova V.S. ,   I.M.Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
Published: February 2025

Premature ovarian insufficiency (POI) is a decrease in the pool of primordial follicles in women under 40 years of age. It has long been assumed that restoration of ovarian function in this group of patients is not possible. The study of molecular mechanisms underlying the activation of primordial follicles, particularly intracellular signaling pathways such as PI3K/AKT and Hippo, has revealed ways to influence them to trigger the cascades of reactions necessary for the initiation of ovarian follicular apparatus. Successful results of POI treatment using in vitro activation (IVA) of primordial follicles have been demonstrated worldwide: fragmentation of cortex, treatment with substances affecting the PI3K/AKT signaling pathway, followed by autotransplantation of ovarian tissue.
Objective. To analyze recent literature on the use of IVA technique with subsequent ovarian tissue transplantation in the treatment of patients with POI and infertility. Current data on IVA application to restore the ovarian functional activity and increase the chances of giving birth to genetically
related children are presented.
Conclusion. The analysis of recent literature allows us to conclude that IVA technique is effective in the treatment of women with POI. It is promising to conduct further studies to optimize treatment protocols, to assess their long-term efficacy and safety, and to develop individualized therapeutical approaches, which will expand the possibilities of reproductive medicine for this group of patients.
Key words: follicle activation, ovarian tissue autotransplantation, infertility, premature ovarian insufficiency, primordial follicles, PI3K/AKT signaling pathway, Hippo signaling pathway
Optimizing Community Learning Opportunities Through Training Programs in Non-Formal Educational Institutions
Authors: Pratama Yolanda Lusiana , Shantini Yanti , Kamarubian Nike
Published: February 2025

Optimal learning opportunities are key to developing the potential and quality of human resources in society. However, the gap in equitable distribution of learning opportunities is still a challenge that must be overcome. This research aims to describe the optimization of training programs in non-formal education institutions as a solution in providing learning opportunities for the community. Using a qualitative approach and literature study, this research explores strategies and measures that can be implemented to improve the effectiveness of training programs in non-formal education institutions. The results show that optimizing learning opportunities through training programs in non-formal education institutions can be achieved by identifying community needs, increasing program flexibility, involving local communities, providing mentors and mentoring, providing certification, building partnerships with industry, utilizing technology, conducting periodic evaluations, providing financial assistance, and conducting effective promotion. The implementation of these measures can provide significant benefits to communities, such as increased skills and knowledge, economic empowerment, poverty alleviation, increased community participation, improved public health, women's empowerment, improved literacy and education, increased inclusiveness, fostering local innovation and development, and improved overall quality of life. This research contributes to a deeper understanding of the role of non-formal education institutions in providing optimal learning opportunities for communities and the strategies that can be implemented to optimize the positive impact of such training programs.
The Relationship Between the O Theater Studio and The Tolerance and Self-Confidence of Youth in Angke Village, Tambora District, West Jakarta
Authors: Anas Muthtar  , Yatimah Durotul , Darmawan Daddy
Published: February 2025

Adolescence is a time when the most important events in human life occur. This period is the formation of their social and professional guidelines, the formation of a worldview, value, motivational and normative sphere. Sanggar Theater O is a community group that exists as an alternative form of transition from negative activities in Angke Village, Tambora District, West Jakarta. The founder of the Sanggar Theater O, Alfian, explained that the birth of the Sanggar Theater O in the RW 03 area was a form of Alfian's desire to be able to create a harmonious environment in the area. Tolerance is a mental attitude that is able to accept other individual differences. Confidence attitudes include the categories of psychological impact of participation in the intervention, physical impact of participation in the intervention, importance of social support, and importance of settings tailored to needs. This research was conducted using quantitative methods. This research was conducted at the Sanggar Theater O, Angke Village, Tambora District, West Jakarta. The research was carried out from 5 to 7 June 2024. The variables in this research included two independent variables consisting of Tolerance (Y1), Self-Confidence (Y2) and one dependent variable Theater Sanggar (X). The population in this study were all members of the Sanggar Theater O, totaling 20 people. The data collection technique uses a questionnaire. The data analysis technique used in this research is descriptive analysis, prerequisite testing. Sanggar Theater O towards tolerance gets a sig correlation value. 0.05 . relationship between Sanggar Theater O get a correlation sig value. 0.05. There is a relationship between Sanggar Theater O towards an attitude of tolerance and there is a relationship between Sanggar Theater O towards an attitude of self-confidence.
Use of Marketing Animation Video Media to Increase Online Sales Knowledge of PKBM Learning Citizens
Authors: Multisuandi Nisa Nursundanis
Published: February 2025

Community economic empowerment includes strengthening aspects of production, distribution, and product sales involving various aspects of both the community and sales policies. Entrepreneurship not only creates jobs but also contributes to economic growth and independence of local communities such as the PKBM Maritim Labuan program on online sales via WhatsApp, Facebook, and Instagram. The use of animated marketing videos aims to improve online sales knowledge of PKBM Maritim Labuan students This study aims to improve online sales knowledge of PKBM Maritim Labuan students through the use of animated marketing video media. This research approach uses a quantitative method. The location of this research is at PKBM Maritim Labuan in Kp. Makui, Kalanganyar Village, Labuan District, Pandeglang Regency, Banten Province. The time used by researchers for this research was carried out from November 2023 to June 2024. The results of the study showed that the use of animated marketing video media can improve online sales knowledge of PKBM Maritim Labuan students based on an assessment of feasibility, practicality, and effectiveness. The use of virtual promotional media on a product's social media should consider a platform that is suitable and appropriate for consumers or prospective buyers. In addition, online marketing and sales should be observant in seeing and reading every opportunity that exists in meeting customer needs. This online sales knowledge is expected to increase sales by creating an entrepreneurial network using social media.
Implementation of Nonformal Education Management Accounting Program in The East Jakarta Region
Authors: Tri Hartadi Galih , Fitriana Sitorus Onny
Published: February 2025

Education is a conscious and planned effort to create a learning atmosphere that allows students to have spiritual potential, self-control, personality, develop intelligence, noble character and skills. Education cannot be separated from humans and plays an important role in developing individual intelligence and abilities so that their development runs well.  Non-formal education programs have the same important position as formal education in development. According to Law Number 20 of 2003, the management of non-formal education in Indonesia is also in the spotlight because there are still problems occurring in the field, such as lack of coordination, scarcity of professional educators, and low learning motivation. The purpose of this research is to find out how planning, organizing and evaluating institutions carry out accounting programs. The research method uses qualitative methods. The research subject is addressed to participants, instructors and managers. The research results show that management is carried out well, this refers to planning, organizing and evaluating well.
A PENILAIAN KINERJA FISIK SUNGAI SEBAGAI UPAYA PERBAIKAN BADAN SUNGAI
Authors: Khairiyah Miftahul , Agoes Herliyani Farial , Hayati Fitriani
Published: February 2025

Sungai Pahari yang terletak di Desa Betung, Kabupaten Tanah Bumbu merupakan sungai yang dapat dikatakan kurang produktif karena terjadinya berbagai kerusakan di sepanjang  sungai seperti longsor, penyempitan palung sungai, penumpukan sampah, pendangkalan, serta rusaknya prasarana sungai dan  pengelolaan sumber daya air yang kurang tepat yang mengakibatkan terjadinya pencemaran air. Sebagai upaya perbaikan diperlukan identifikasi kondisi di lapangan agar dapat menentukan arah perbaikan yang diperlukan, melalui  penilaian kinerja fisik sungai dilakukan berdasarkan Surat Edaran No. 05/SE/D/2016 tentang Operasi dan Pemeliharaan Prasarana Sungai serta Pemeliharaan Sungai. Hasil penilaian dapat disimpulkan terdapat 1000 m daerah sungai yang dikategorikan dalam rekomendasi Korektif dengan usulan perencanaan bangunan bronjong sepanjang bantaran sungai, dan 1500 m yang lain dikategorikan dalam rekomendasi Preventif dengan usulan pemeliharaan pengerukan tahunan dasar sungai, pembersihan ranting dan rumput liar, serta perbaikan prasarana sungai yang mengalami kerusakan. Pengeloaan sumber daya air yang bersumber dari sungai Pahari belum terlaksana sesuai dengan PP No. 38 Tahun 2011.
ANALISIS PERBANDINGAN DAYA DUKUNG FONDASI TIANG BOR BERDASARKAN HASIL PENYELIDIKAN TANAH DAN PENGUJIAN DINAMIS (Studi Kasus: Jembatan Way Pengubuan)
Authors: Julita  , Haloho Stefany , Hakim Sitepu Arif Rahman , Syuhada Syahidus
Published: February 2025

Jembatan Way Pengubuan merupakan jembatan yang menghubungkan Kecamatan Seputih Agung dan Kecamatan Way Pengubuan. Kondisi eksisting jembatan menjadi alasan utama jembatan ini dibangun kembali untuk meningkatkan perekonomian masyarakat setempat. Jembatan harus dirancang dengan fondasi yang aman sehingga dapat menghindari terjadinya kegagalan fondasi. Dalam perencanaan fondasi, daya dukung fondasi dihitung menggunakan pendekatan empiris dan dilakukan pengujian daya dukung fondasi tiang untuk mengetahui kapasitas daya dukung fondasi yang terpasang melalui Uji Pile Driving Analyzer (PDA). Pendekatan empiris menunjukkan daya dukung tiang yang bervariasi bergantung kondisi tanah yang digambarkan pada hasil penyelidikan tanah SPT dan CPT. Berdasarkan data penyelidikan tanah lapangan, lapisan tanah didominasi oleh lempung berpasir dnegan konsistensi sangat keras pada kedalaman 6,4 m hingga 16 m. Daya dukung rata-rata metode empiris sebesar 6842,6 kN (P14), 4407,3 kN (A-1) dan 5536,4 kN (B-1) menggunakan data SPT dan sebesar 6659,9 kN (P14), 5064 kN (A-1) dan 4960,5 kN (B-1) menggunakan data CPT. Hasil pengujian PDA dan interpretasi CAPWAP menunjukkan nilai daya dukung ultimate lebih kecil dari pendekatan empiris. Pendekatan empiris menggunakan data SPT dan CPT menunjukkan overestimated sehingga dalam estimasi daya dukung diperlukan angka koreksi berkisar antara 0,344 – 0,714 bergantung pada pendekatan empiris yang digunakan untuk kondisi tanah serupa.
ANALISIS KESELAMATAN DAN KESEHATAN KERJA (K3) MELALUI METODE HIRADC DAN METODE JSA PADA PROYEK PEMBANGUNAN MALL 23 PASKAL EXTENSION)
Authors: Aulia Silma Nassa , Rahayu Sri
Published: February 2025

Proses pelaksanaan pekerjaan konstruksi mencakup berbagai tahapan dan melibatkan banyak elemen, sehingga meningkatkan risiko kecelakaan dalam kegiatan konstruksi. Oleh karena itu, penerapan K3 yang efektif pada setiap proyek konstruksi sangat penting, dan salah satu cara pengendaliannya adalah melalui SMK3. Tujuan dari penelitian ini ialah mengevaluasi risiko (K3) di proyek pembangunan Mall 23 Paskal Extension di Kota Bandung melalui metode HIRADC dan JSA. Penelitian ini dilakukan dengan cara observasi secara langsung ke lapangan, wawancara kepada tenaga ahli K3, serta penyebaran kuesioner kepada 10 tenaga kerja konstruksi. Proses identifikasi risiko mengungkapkan 55 variabel bahaya yang terbagi ke dalam tiga kategori pekerjaan utama, mencakup pengerjaan pondasi, sloof, dan kolom. Dari identifikasi tersebut, 1,9% risiko dikategorikan sebagai risiko ekstrem, 59,2% sebagai risiko tinggi, dan 38,9% sebagai risiko sedang. Penilaian risiko dilakukan menggunakan Severity Index. Upaya dalam pengawasan ini melibatkan penggunaan APD yang sesuai, Hasil penelitian menunjukkan bahwa implementasi metode HIRADC dan JSA secara signifikan. Penelitian ini memberikan kontribusi penting dalam meningkatkan kesadaran pekerja terhadap pentingnya penerapan K3, meminimalkan risiko kecelakaan kerja, dan memastikan lingkungan kerja di proyek konstruksi lebih aman serta produktif.
Ossification of the Posterior Longitudinal Ligament in the Cervical Spine: Etiology, Clinical Presentation, and Management
Authors: Bellaire Christopher P. , Paulson Ambika E. , Ani Chinonso F. , Benn Lancelot , Carroll Austin H. , Mesfin Addisu
Published: February 2025

» Ossification of the posterior longitudinal ligament (OPLL) is a hyperostotic condition that results in ectopic bone formation and calcification of the posterior longitudinal ligament.

» OPLL can present in any race/ethnicity but historically has been reported in the East Asian population.

» OPLL predisposes patients to spinal cord injury in the setting of minor trauma.

» Asymptomatic patients typically can be managed nonoperatively. Surgical treatment is reserved for patients presenting with myelopathy and worsening radiculopathy that has not responded to conservative treatment.

» The decision to use anterior, posterior, or combined anterior-posterior approaches should be an individualized decision that considers the degree of OPLL pathology, K-line imaging findings, and other patient-specific risk factors.
Explorando los componentes del crecimiento demográfico reciente de los municipios del sur de Europa: España e Italia en perspectiva comparada
Authors: Marbán Martínez Laura , Recaño Joaquín , Reynaud Cecilia
Published: February 2025

España e Italia son dos países con fuertes desequilibrios territoriales en el crecimiento demográfico y sus componentes. El objetivo de este artículo es identificar los factores demográficos que han intervenido a escala local en el crecimiento reciente de la población de ambos países y analizar los patrones geográficos de estos componentes utilizando técnicas de econometría espacial. Los datos empleados proceden del Padrón Continuo (España) y del Anagrafe della popolazione residente (Italia) de los años 2011 y 2021, las estadísticas vitales y los movimientos migratorios (internos e internacionales) del periodo 2011-2020. Se han calculado tasas locales de crecimiento real, natural y migración neta con las que se ha elaborado una tipología de crecimiento demográfico que recoge todos los patrones de crecimiento posibles en función de las combinaciones de los componentes. Los resultados muestran que: (i) ambos países comparten tendencias demográficas similares: el crecimiento natural es el factor más influyente en las pérdidas de población; mientras que el crecimiento positivo depende íntegramente de la migración neta; (ii) que la situación demográfica de España es más crítica y heterogénea que la italiana; (iii) y que las tasas de crecimiento real, natural y migración neta presentan una clara dependencia espacial en ambos países.
Despoblación, envejecimiento y masculinización en Álava (España): una reflexión a partir del análisis de las evidencias empíricas
Authors: Porcal-Gonzalo María C.
Published: February 2025

Este estudio pretende realizar una reflexión sobre la despoblación rural y su relación con los procesos de envejecimiento y masculinización, a partir del análisis de la incidencia de esos fenómenos en un territorio concebido como laboratorio (Álava, País Vasco) y de su evolución fundamentalmente en el siglo XXI. Se analiza, primero, la despoblación en su contexto territorial y temporal, resaltando los contrastes espaciales y los cambios de tendencia tras la pandemia   COVID-19. Tras ello, se indaga en la pervivencia de estructuras demográficas frágiles en las áreas rurales. Se ha adoptado una perspectiva geodemográfica, concretada en un análisis multiescalar que ha descendido desde el nivel provincial hasta las entidades singulares de población. Se ha demostrado la utilidad del análisis inframunicipal para poner en resalte los desequilibrios territoriales y la heterogeneidad de los espacios rurales. Se confirma que las áreas rurales con mayor atonía demográfica han seguido mostrando comportamientos regresivos –salvo alguna excepción– al tiempo que se han consolidado procesos de dispersión residencial en municipios superiores a 2000 habitantes, que han mejorado el tradicional desequilibrio del sistema de asentamientos de Álava. Se constata el ascenso y la generalización territorial del envejecimiento y también el acusado desajuste de género existente en las edades adultas derivado de la escasez de mujeres.
Sanidad y educación: de derecho básico a ¿causa? de despoblación en Andalucía. Calculando su accesibilidad
Authors: Cejudo García Eugenio , Nieto Calmaestra José Antonio , Cañete Pérez José Antonio
Published: February 2025

La despoblación genera un mecanismo pernicioso que merma la capacidad de los espacios para captar a nuevos moradores o para generar flujos de retorno, condenando el futuro de las áreas que la sufren. El acceso a los equipamientos y los servicios básicos es un factor esencial para explicar estos procesos en las zonas interiores y montanas hacia otras más accesibles y con mayor disponibilidad de dichas prestaciones. El trabajo tiene como objetivo poner de manifiesto la asociación existente, si bien no exclusiva, entre el acceso a los servicios sanitarios y educativos, a distintas escalas y frecuencias de uso, con las ganancias y pérdidas poblacionales de los núcleos de población de Andalucía en las dos primeras décadas del siglo XXI. Para el cálculo de la accesibilidad se utiliza el módulo de análisis de redes de ArcGis (Network Analyst) y para la población el Nomenclátor. Los resultados obtenidos parecen mostrar que, a pesar de que la mayor parte de los andaluces tienen un buen acceso a los servicios, existe una clara relación entre su lejanía y el abandono de determinados entornos. Además, se constata la existencia de diferentes horquillas de distancia-tiempo en las que la transición de ganancia/pérdida de población se produce según su uso. En el caso de servicios de uso no diario, esta se sitúa entre los 22’ 30’’ y los 30’.
Control interno y gestión contable de la empresa Crece Capital S.A.C, Miraflores 2023
Authors:   , Olivares Morales Wilder Junior
Published: February 2025

En el estudio de investigación titulado “Control interno y gestión contable de la empresa Crece Capital S.A.C, Miraflores, 2023”, se tuvo como objetivo precisar la relación del monitoreo interno y la gestión de contabilidad en la compañía Crece Capital, así mismo se tuvo la importancia de precisar que tan importante es el monitoreo interno dentro de la empresa ya que les permite tener un mejor monitoreo sobre las tareas efectuadas en la empresa y que permite disminuir riesgos y errores. La metodología utilizada en el estudio de investigación es aplicada, no experimental, descriptivo, correlacional y cuantitativo, para lograr los resultados se llevó a cabo una encuestas a utilizando una herramienta como el cuestionario para la recolección de data donde participaron 30 trabajadores de la empresa Crece Capital S.A.C del distrito de Miraflores.
Estrategia de gobernanza para el fortalecimiento de la gestión climática aplicada por la Municipalidad Provincial de Lima, Perú
Authors:   , Bravo Ortiz Pamela Lucia
Published: February 2025

Debido a su cercanía al territorio y a la población, las municipalidades tienen un rol fundamental para articular y dirigir la gestión del cambio climático de las ciudades, la emergencia más importante que enfrenta el mundo en la actualidad. Para la Municipalidad Metropolitana de Lima (Perú) - MML este es un desafío, ya que administra una de las metrópolis más pobladas de Latinoamérica, donde coexisten variados grupos sociales y por lo tanto, diversas perspectivas. El propósito de esta investigación es determinar estrategias que pueden implementarse para mejorar y aprovechar las potencialidades del actual proceso de gobernanza climática que se lleva a cabo mediante el Grupo Técnico Metropolitano de Cambio Climático y Recursos Hídricos – GTMCC, que es parte del Sistema Metropolitano de Gestión Ambiental de la MML. Se aplicó la metodología Marco Analítico de la Gobernanza y la herramienta de diagnóstico denominada Mind the gaps, mediante las cuales se identificaron factores habilitantes, limitantes y se analizaron las dimensiones de participación, información, educación, concientización y comunicación, así como las brechas que son necesarias de abordar. Para determinar la percepción, se aplicaron encuestas sobre los miembros del GTMCC y entrevistas a los servidores públicos que administran el proceso. Si bien la percepción es principalmente positiva, existen varias oportunidades de mejora en cuanto a la infraestructura de información e inclusión de grupos, así como también se reflejaron las principales amenazas que deben evitarse sin detener el progreso de las actividades.