bluuebunny/crossref_metadata_2025 huggingface dataset:
Creating an Environment that Influences Children's Learning and Character Qualities
Authors: Hitipeuw Imanuel
Published: November 2024

This study aimed to describe the environment created by parents for their children and its effects on academic performance and character qualities. Utilizing a survey methodology, data were collected through direct and indirect observations and analyzed qualitatively. The research subjects comprised two children from the same family. The findings revealed that the parents created an environment to engage the children in arts and physical exercise. They provided various tools such as musical instruments, laptops, smartphones, bikes, paper and coloring pencils, building blocks, toys, puzzles, and books to facilitate activities like singing, playing, reading, typing, writing, and creating. Although the language setting of these tools was in English, parents communicated with the children in Indonesian. The effects of this environment were evident in the children’s development of characteristics such as resilience, creativity, responsibility, and self-regulated learning. These traits, fostered by the environment, subsequently contributed to the children’s enjoyment and success in academic, social, language, and artistic performances.
Keywords: creating environment, children learning, character qualities
Improving Teachers' Ability to Design Physical Education Learning Scenarios
Authors: Syaranamual Jusak , Syaranamual Mariana Ditboya
Published: November 2024

This study aimed to: 1) Produce a draft lesson plan (RPP) in accordance with physical education learning. 2) Produce the design of physical education learning scenarios. The population in this study was elementary school Physical Education teachers in Ambon City, Central Maluku, and Tual City. The sample was determined by 1 Physical Education teacher from each district so that there were 4 teachers; 1 teacher from SD Negeri 65 Ambon, 1 teacher from SD Negeri 7 Masohi, 1 teacher from SD Negeri Sohoku, and 1 teacher from SD N Kolser Tual City. The area sampling technique was chosen based on the best representatives from each region. Data were collected using observation and documentation techniques. The assessment instrument for the preparation of  Physical Education learning scenarios used the teacher professional education (PPG) assessment rubric. Data analysis used descriptive qualitative data analysis techniques. The results of preliminary data analysis show that the first, second, third, and fourth respondents all have very poor abilities. This can be seen from the results of the assessment score obtained amounting to 125 out of a total score of 280, or it can be said that the ability was 45%. Meanwhile, the fourth respondent hads an ability of 40%. Thus, based on the assessment scores of the elements of the learning model indicator, it was known that there is no teacher's ability to plan a learning model that can be used to teach the subject matter based on the demands of the 2013 curriculum. This can be seen from the acquisition of the average assessment score at the achievement of number 1. This is because the scenario does not include what learning model is suitable for teaching the selected subject matter.
Keywords: teacher ability, scenario design, physical education learning
Socio-economic Dimensions of Forest Honey (Bees dorsata) Business Development in Hiay Wetar Village, Southwest Maluku
Authors: Sahureka Mersiana , . Supratman , KS Muhammad Alif , Suharti Sri
Published: November 2024

This research aims to 1) Understand the socio-economic characteristics of the community in developing the forest honey business - Apis dorsata bees. 2) Analyze the level of income from the forest honey business - Apis dorsata bees by the community in Hiay-Wetar village, Southwest Maluku. The research was conducted in Hiay Wetar village, Southwest Maluku in January-February 2024 using a purposive sampling method with 25 families as respondents. Primary and secondary data were taken through direct observation and interviews with respondents. The data obtained were analyzed using a quantitative and descriptive qualitative approach. The research results show that the social characteristics of the community greatly influence the respondents' activities in collecting/harvesting forest honey, namely age, education level, experience in collecting forest honey, number of family dependents, and income. Collecting honey bee hives starts with marking the tree, harvesting and packaging the honey is still done using simple production equipment and traditional techniques based on local knowledge and wisdom from generation to generation. The collection of forest honey by the people of Hiay Wetar village is called "cut wani "which means cut honey" and air wani which means honey bee water. In a year there are two honey harvests (cut wani), namely in April – June and October – December with a total production of 1500 liters per year and total sales of IDR 180,000,000/year. Net income of IDR 169,915,000.00 and R/C return ratio analysis of the honey business has a decent ratio with flat R/C = IDR 18.03.
Keywords: economy, Apis dorsata bees, income, social, forest honey
Elementary School Students' Literal Thinking Ability in Solving Flat Figure Problems Seen from the Adversity Question
Authors: Pattimukay Nessy , Takaria Johannis , Ishabu La Suha
Published: November 2024

This research aims to analyze students' literal thinking ability in solving plane problems in terms of the adversity quotient (AQ). This type of research is quasi-experimental and involves 55 elementary school students in Central Maluku Regency, Maluku Province, Indonesia. The data obtained was analyzed using non-parametric statistical tests with the Kruskal Wallis test type. The results of the research show that there are differences in students' literal thinking abilities in solving flat - shape problems in terms of AQ. By using the Post-Hoc test, it was found that the literal thinking ability of AQ-Cb students was significantly different from AQ-Q and AQ-Cp, while AQ-Q and AQ-Cp level students had no significant difference. This difference is because AQ-Cb level students are more thorough and work harder in solving flat shape problems compared to AQ-Q and AQ-Cp level students. Students with high AQ are generally more skilled at understanding information, interpreting problems, and being able to make solutions correctly.
Keywords: lateral thinking, adversity quotient (AQ), mathematical problem solving
Analysis Results and Impact of the Sekolah Penggerak Program at Kolese Xaverius Ambon High School
Authors: Rahabav Patrisius , Makaruku Vando Kristi
Published: November 2024

This study describes the results and impact of the Sekolah Penggerak program at Kolese Xaverius Ambon High School. The focus of the research is four dimensions, including: Sekolah Penggerak program preparation, Sekolah Penggerak program planning, Sekolah Penggerak program implementation as well as results and Sekolah Penggerak program impacts. This research uses a descriptive-analytical approach used to describe in depth research problems to describe descriptively the phenomena that occur in the field. The participants this research were the school principal and deputy head of curriculum. The data collection techniques used were assessment rubrics, observation, free interviews and documentation studies. Data analysis was carried out descriptively (quantitative and qualitative). The results of data analysis in all dimensions obtained the results: 100%+92%+72%+87.5=351.5%/4= 88%. These results are in the category: (75% < The results of the analysis of dimension 1: Driving School Preparation obtained 100% results. These results are in the category (75% < X ≤ 100% = 4) meaning very good. Results of data analysis on dimension 2: Sekolah Penggerak program Arrangement, obtained a result of 92%. These results are in the category (75% < X ≤ 100% = 4) meaning very good. Results of analysis of dimension 3: Sekolah Penggerak program implementation the drive obtained a yield of 72%. These results are in the category (50% < X ≤ 75% = 3) which means good. Results of data analysis on dimension 4: Sekolah Penggerak program results and impact a result of 87.5% was obtained. These results are in the category (75% < X ≤ 100% = 4) meaning very good. The results obtained include: the school principal has become a role model by implementing team leadership, understanding assessment, learning tools, innovative learning models and information technology this has implemented differentiated learning, both content, process and product differentiation. There has been an increase in literacy, numeracy, character and school reports. Perceived impact: Energy used for partner schools, one student Kolese Xavier Ambon High School passing the selection and getting a scholarship to study in the United States, enthusiasm for entering high school, the trend of students graduating and entering their favorite college.
Keywords: analysis, Sekolah Penggerak Program, leadership, assessment, school principal
A Culture of Chain Mobility Among Small Islanders: A Case Study of Lease Islanders' Mobility to Ambon City
Authors: Murwani Prapti
Published: November 2024

People who live in the archipelago have a high mobility culture. The life of the people makes the island not a separator from the mainland, but the island is believed to be an inseparable part. Land and sea become one unit of life for people living on small islands. Therefore, mobility is also part of their lives, so the sea is not a barrier to their mobility. This research aims to explain the cultural process of chain mobility of Lease Islands residents to Ambon City. The research method used is the case study method because this research aims to reveal the behavior and cultural process of chain mobility of island communities. This research uses a single case study method. The number of case units in this study was 7 case units. The results showed that the migrant network in the destination area is one of the critical factors and is very influential in the migrant's decision to migrate or stay in origin. The network of previous migrants who have formed in the city is one of the factors that determine the continuity of migrants to stay in the destination area. This lengthy process of mobility creates intergenerational mobility. It is shown by the existence of clans from the Lease Islands found also in Ambon City. The clans have developed and come from generations whose sequence is no longer known, only known from the name of the clan that follows it. The facts on the field show that mobility is a way of life for islanders. Observations in origin also show that almost every family has family members who live outside the island, especially in Ambon City.
Keywords: hain mobility, culture, small Island, lease
Education and Welfare: The Role of Public Policy in Equalizing Educational Opportunities for the South Papua Generation
Authors: Riyanto Pulung , . Junaidi , Humaid Hidayat , Tambaip Beatus , . Samsudin , Asmawi Moch , Lubis Johansyah
Published: November 2024

This research aims to identify public policies that increase access to education in South Papua, analyze their impact on educational equality, and evaluate the factors that influence the effectiveness of these policies, including the social, economic, and cultural challenges faced by local communities. This research uses qualitative methods and a case study approach to investigate the role of public policy in improving access and quality of education in Merauke Regency, especially Waan District. Through a purposive sampling approach, this research selected a representative sample to explore challenges and solutions in education in the region. The research instrument includes indicators such as access to education, quality of education, community involvement, and the impact of education policies, which will be analyzed comprehensively using a qualitative approach. The research results show that public policy has increased access to education in South Papua through infrastructure, scholarship programs, and improving the quality of teachers and curriculum. The development of educational infrastructure, including school buildings and learning facilities, has a positive impact on the accessibility and quality of education in the region. The scholarship program needs to be updated to reach the right targets and be effective for the people who need it. Improving teacher quality and adjusting the curriculum supports education standards in South Papua, but needs to be further encouraged through continuous training. Social factors such as economic inequality, gender inequality, and traditional culture influence access to education, requiring a holistic approach to education policy.
Keywords: education, well-being, public policy, educational opportunities, South Papuan Generation
Creative Thinking Ability and Collaborating in Classroom with ASICC Learning Model
Authors: . Yusnaeni , Santoso Agus M. , Primandiri Poppy R , Primandiri Poppy R , Zubaidah Siti , K Basri
Published: November 2024

Twenty-first century education demands the birth of a generation that thinks at a higher level, including creative thinking. Apart from that it also requires the ability to collaborate. These abilities prepare students to face future challenges. Therefore, this research examines efforts to improve these two abilities in learning through quasi-experimental research using a non-equivalent pre-post test control group design by comparing two classes that program genetics courses with a total of 82 students. The experimental class was taught using the ASICC model, while the control class did not use the ASICC model. The research instrument used was an integrated essay test instrument for creative thinking abilities, while the collaboration instrument used a collaboration questionnaire. The instruments used have been validated and declared valid and reliable. The data obtained was then analyzed using the t-test, which previously began with homogeneity and normality tests. The research results showed that there were differences between the experimental class and the control class for creative thinking abilities and collaborative skills. The average collaboration value of the ASICC model class was higher than the control class. This research indicates that the ASICC learning model can be used as an alternative learning model that can improve students’ creative thinking and collaboration skills.
Keywords: twenty-first century education, ASICC model, creative thinking, collaborative
Konkordat a uprawnienia mniejszościowych kościołów i innych związków wyznaniowych w Polsce
Authors: Łabieniec Paulina
Published: November 2024

Artykuł ma na celu ukazanie wpływu konkordatu zawartego między Rzecząpospolitą Polską a Stolicą Apostolską w 1993 r. na sytuację prawną innych związków wyznaniowych działających w Polsce. Wśród przedstawicieli kościołów zrzeszonych w Polskiej Radzie Ekumenicznej pojawiły się obawy, że niektóre uprawnienia przyznane Kościołowi Katolickiemu w konkordacie naruszą autonomię mniejszościowych kościołów. W wyniku debaty wokół zawarcia konkordatu Polska Rada Ekumeniczna sformułowała szereg postulatów poszerzenia uprawnień innych związków wyznaniowych, np. w zakresie prawa do zawierania małżeństw przed duchownymi tych kościołów ze skutkami na gruncie prawa cywilnego. Wiele z postulatów zostało uwzględnionych w ustawach indywidualnych uchwalonych w latach 1994–1997, regulujących stosunki państwa do poszczególnych kościołów i innych związków wyznaniowych. Gwarancją bilateralnego układania stosunków między państwem a związkami wyznaniowymi – na wzór konkordatu – miał być art. 25 ust. 5 nowej Konstytucji RP z 1997 r. stanowiący, że stosunki między Rzecząpospolitą Polską a innymi kościołami i związkami wyznaniowymi określają ustawy uchwalone na podstawie umów zawartych przez Radę Ministrów z ich właściwymi przedstawicielami. Przepis ten pozostaje jednak martwy, o czym świadczy brak zawarcia jakiejkolwiek umowy i uchwalenia ustawy indywidualnej regulującej całościowo sytuację prawną danego związku wyznaniowego w Polsce po wejściu w życie konstytucji, mimo wyrażenia takiej woli przez trzydzieści kościołów i innych związków wyznaniowych. Konkordat przyczynił się do poszerzenia uprawnień innych związków wyznaniowych w Polsce, jednak w obliczu braku stosowania art. 25 ust. 5 Konstytucji RP pozostaje aktem najlepiej gwarantującym bilateralne układanie stosunków między państwem a związkiem wyznaniowym.
Evaluation of Rabi Maize-based Intercropping System for Augmenting the Productivity and Profitability of Rabi Maize under Irrigated Conditions of Bihar
Authors: Mauriya A.K. , Hashim Mohammad , Verma R.B. , Kumar Pankaj , Kumari Mamta , Sahu Raghubar , Verma R.K. , Maurya V.K.
Published: November 2024

Background: A combination of maize and legume, cabbage and potato in intercropping benefits the agricultural production system due to different peak period of growth and synergistic effects, which reflected into yield advantage. In order to reduce nutritional competition and the yield gaps between actual production and production potential for both crops in the intercropping system, more information is required for the optimization of maize-based intercropping systems. So, keeping above fact in mind, the present study was undertaken to find out the suitable rabi maize based intercropping system for augmenting productivity and profitability of maize. Methods: A field experiment was conducted on the farmer’s field of selected villages of KVK Bhagalpur (on-farm trials) during the winter (rabi) season of 2020-21 and 2021-22 on rabi maize to validate, refine and popularize the technology developed at Bihar Agricultural University, Sabour, Bhagalpur (Bihar) and ICAR-Indian Institute of Maize Research (IIMR), Ludhiana, for enhancing the productivity and profitability of rabi maize. The experiment, comprising four treatments, viz., sole rabi maize (farmer’s practice), maize + potato (1:1 row ratio), maize + vegetable pea (1:2 row ratio) and maize + cabbage (1:1 row ratio), was arranged in a randomized block design (RBD) with five replications. All five farmers selected for experimentation were treated as replications. Result: Experimental results revealed that all three intercropping associations of maize + vegetable pea (1:2 row ratio), maize + potato (1:1 row ratio), maize + vegetable pea (1:2 row ratio) and maize + cabbage (1:1 row ratio) produced significantly higher maize equivalent yields than the sole crop of rabi maize. However, among the intercropping systems, maize + vegetable pea (1:2 row ratio) produced the highest maize equivalent yield (241.0 q/ha) and significantly incurred the highest net return (322093 ₹ /ha), as well as a higher B: C ratio (6.04) than the rest of the intercropping systems as well as sole crop of rabi maize.
Unravelling the Role of Phytohormones against Heat Stress in Maize
Authors: Manonmani V. , Revathy V. , Ambika S. , Paramasivam R. , Kavitha S. , Nivethitha M. , Umanath M.
Published: November 2024

Background: Drought stress is a significant challenge for maize production, causing significant harm to crop growth and yield. In this experiment two set of pot culture experiment was conducted with three replication to assess the effect of phytohormone foliar spray on maize COH(M) 8. Methods: This experiment study was conducted at the Seed Science and Technology, TNAU in the summer season during 2022 and 2023, respectively. One set of potted plants were kept under ambient temperature (34±2°C). Another set of potted plants were raised at elevated temperature of 42°C in the Open Top Chamber. The plants were sprayed with sodium nitroprusside (50 ìM and 75 ìM), brassinolides (0.2 ppm and 0.5 ppm) and salicylic acid (50 ppm and 75 ppm) at 40 and 47 days after sowing along with control. Result: Foliar spraying with sodium nitroprusside 50 ìM and salicylic acid 75 ppm recorded higher plant height, early flowering, pollen viability, chlorophyll content and enzyme activities (catalase, peroxidase and superoxide dismutase) compared to the control plants. As a result, these findings suggest that use of sodium nitroprusside 50 ìM enhances plant defence mechanisms against heat stress in maize.
Montaña andina colombiana : Alternativas de reconversión productiva para la mitigación, adaptación y resiliencia climática
Authors: Sáenz Torres Santiago Manuel , Rodríguez Ortiz Octavio Alberto
Published: November 2024

Es fundamental estudiar y comprender la montaña andina, especialmente por su importancia geopolítica nacional e internacional en materia económica, cultural y ambiental. En el texto el lector encontrará un referente concreto de estudio, focalizado en Guatavita (Cundinamarca), uno de los 22 municipios de la iniciativa “Corredor de conservación de páramos” que propende por la conservación, restauración ecosistémica y la producción sostenible del territorio. En la obra se resalta la importancia biogeofísica, ecológica, socioeconómica y política del corredor; como también las problemáticas derivadas de los sistemas agropecuarios que impactan los suelos, el recurso hídrico y la biodiversidad. Los autores ofrecen diversas alternativas de reconversión basadas en aprovechamiento sostenible de la biodiversidad y prácticas de conservación acompañadas de sistemas de extensión rural que impulsen el desarrollo rural integral sustentable, la gestión integral de la biodiversidad y sus servicios ecosistémicos a la vez que promuevan la adaptación al cambio climático.
A Calibration Method for Optimizing Detection of Species Using Camera Traps
Authors: PD Meek
Published: November 2024

Camera traps have become a common tool in research, monitoring, and conservation practice. Placing camera traps to detect wildlife accurately requires an understanding of how they detect animals. Importantly, how passive infrared sensors (PIR) detect radiant heat, the subsequent detection zone, heat signatures of target species, background temperature effects and appropriate height and orientation of the animal’s trajectory in relation to the camera trap are critical. We describe a calibration approach we developed to optimise detection of wildlife using a watermark overlay that delineates the detection zone of the camera trap in relation to the passage of travel of the target species.
Nature et périodicité des cernes dans les bois rouges de Méliacées africaines
Authors: Détienne Pierre , Mariaux A.
Published: November 2024

53 arbres de 7 espèces de Meliaceae africaines et d'une espèce introduite, dont la croissance a été observée par des bandes dendrométriques, ont reçu un total de 303 marquages annuels permettant d'individualiser autant de couches de croissance dans le bois. Il est impossible de lire les cernes dans l'Acajou et le Dibétou. La lecture est facile dans le Sipo, le Sapelli, le Tiama, le Kosipo et le Bossé, et très facile dans le Cedrela (introduit).Les principales difficultés de distinction des cernes chez les espèces à rythme annuel bien défini surviennent au cœur et dans les périodes où la croissance de l'arbre a été très lente. Les causes d'erreur dans la détermination de l'âge, telles que les faux cernes et l'absence de cernes, sont peu fréquentes.Ainsi, à l'exception de l'Acajou et du Dibétou, il est relativement facile d'estimer l'âge de ces arbres avec une très bonne précision et de connaître leur taux de croissance aux différentes périodes de leur vie.
Mesenchymal Stem Cell Therapy to Reduce the Neurological Deficit of Chronic Ischemic Stroke Patients: A Systematic Review
Authors: Nita Surya , Narwanto Muhammad Ihwan , Yuli Hermansyah  , Cholis Abrori  , Novan Krisno Adji
Published: November 2024

Current ischemic and hemorrhagic stroke treatments are limited by a narrow golden period and lack of regenerative benefits, so stem cell therapy emerges as an ideal candidate for functional recovery in stroke patients. Stem cell therapy, still being studied, is expected to repair ischemic areas damaged by stroke to restore their physiological functions and reduce neurological deficits in chronic stroke patients. This study aimed to determine the therapeutic efficacy of MSCs in reducing neurological deficits in chronic ischemic stroke patients. We conducted a systematic review. We searched PubMed, Cochrane Library, Science Direct, and Springer Link from inception until December 2022 for cohort studies dealing with mesenchymal stem cell therapy for patients with ischemic stroke. The citation-searching method in this study collected 1,038 articles using the advanced searching method and 8 articles using the citation-searching method, bringing the total number of articles to 1,046. The exclusion criteria used were articles with systematic reviews and meta-analyses and articles that were not accessible in full text. Based on the results of a systematic review study conducted, the conclusion that can be drawn is that MSCs therapy has proven effective in reducing neurological deficits in chronic ischemic stroke patients in terms of the decreased NIHSS score.
Analítica de personas y discriminación algorítmica en procesos de selección y contratación
Authors: Ginès i Fabrellas Anna
Published: November 2024

La utilización de sistemas de inteligencia artificial para adoptar decisiones automatizadas, que se originó en el ámbito de las plataformas digitales, se ha extendido a los procesos de selección y contratación de personas. Muchas empresas y portales de búsqueda de empleo incorporan técnicas de analítica de personas para adoptar decisiones de selección y contratación de forma au­tomatizada. Si bien los sistemas de inteligencia artificial pueden simplificar enormemente estos procesos, generan riesgos sobre los derechos fundamenta­les de las personas, incluyendo situaciones de discriminación dada la existencia de sesgos en dichos sistemas. El presente artículo analiza el uso de sistemas de analítica de personas y decisión automatizada en el ámbito de la selección y contratación de personas, con el fin de identificar la existencia de sesgos en el uso de esta tecnología y analizar los retos que plantea su tratamiento jurídico.
Sistema de responsabilidades por el uso de la inteligencia artificial. Un enfoque integral
Authors: Mercader Uguina Jesús R.
Published: November 2024

A día de hoy, el sistema de responsabilidad por el uso de sistemas de Inteligen­cia Artificial sigue reposando, en lo esencial, en los mecanismos que, con ma­tizaciones, adaptaciones y ajustes, han servido a tales fines durante los períodos de cambio y transformación tecnológica que a lo largo de la historia se han sucedido hasta el presente: un modelo basado en sanciones. De este modo, el sistema de responsabilidades por el uso de la Inteligencia Artificial se encuen­tra integrado por dos subsistemas de diferente alcance y contenido: de un lado, el subsistema punitivo, basado en sanciones administrativas y asentado sobre una pluralidad de agentes que tutelan tal actividad de control; y, de otro, el subsistema reparador, que pretende construirse desde la lógica que proporcio­na el derecho de daños. Las dificultades a la hora de aplicar y hacer efectivas las técnicas de control y sanción en un escenario incierto sobre los límites y usos de estas técnicas hacen necesario profundizar en su estudio.
Reglamento de inteligencia artificial e intervención pública en las relaciones laborales
Authors: Goerlich Peset José María
Published: November 2024

Aunque la atención de los juristas del trabajo, y del propio legislador, se ha centrado en el uso de la inteligencia artificial por las empresas, en el marco del contrato de trabajo, lo cierto es que en las dos últimas décadas hemos asistido a un imparable incremento de su utilización por las entidades públicas, administrativas y judiciales. El presente trabajo describe, en primer lugar, la evolución normativa interna en relación con esta última. Se analiza, en segundo lugar, el impacto que sobre la situación actual puede tener la aprobación del Reglamento de Inteligencia Artificial. Finalmente, se valora la situación resultante. En este último terreno, se destacan las insuficiencias existentes, sobre todo en relación con el uso administrativo de la IA, y se ofrecen algunas posibilidades para superarlas.
Suppurative Flexor Tenosynovitis: A Case Report
Authors: Wibowo, M.D. Pramono Ari , Adnani Arham
Published: November 2024

Background: Suppurative flexor tenosynovitis is an infection of the flexor tendon sheath. This case report presents the clinical course and management of a patient diagnosed with suppurative flexor tenosynovitis. The diagnosis is based on history taking, physical examination, and supporting examination findings. Case Report: A 42-year-old man presented with chief complaints of pain, swelling, and immobility of the index finger of his right hand after being pierced by a fish spine 3 days prior. Physical examination revealed the second digit in a slightly flexed and swollen position, with pain elicited on palpation and passive extension, limiting the patient's range of motion. The patient was diagnosed with suppurative flexor tenosynovitis and treated with antibiotics, debridement, and drainage. Postoperative results were good, with no signs of complications such as spread of infection, tendon necrosis, osteomyelitis, or indications for amputation.Discussion: The treatment for suppurative flexor tenosynovitis involves a combination of antibiotics and surgery. Surgical interventions typically include open drainage and debridement or closed catheter irrigation. Additionally, postoperative rehabilitation is a crucial aspect that requires careful consideration, as it has been shown to accelerate the healing process.Conclusion: Suppurative flexor tenosynovitis is a rare but serious condition that demands early detection and a multidisciplinary approach. Timely surgical debridement and targeted antibiotics, guided by the identification of the causative organism, are essential for positive patient outcomes.
Characteristics and Management of Neck and Trochanteric Femur Fractures at a Tertiary Hospital in Indonesia: A Retrospective, Single-Center Study
Authors: Pulungan Ndilalah , Thoriq Yusa Muhammad , Hartono Felix Giovanni , Adnan Muhammad Luthfi , Sasetyo Dadang Rona
Published: November 2024

Background: Although hip fractures are common among the elderly population, there are still limited studies on neck-trochanteric fractures, one of the less common types of hip fractures. This study aims to describe the characteristics of patients and their management in patients with neck trochanteric fractures.
Methods: This retrospective cross-sectional study analyzed medical records of patients aged >18 years with trochanteric fractures from a tertiary hospital in Central Java, Indonesia, between January and December 2021. Fracture types were identified and classified using the Garden, Pauwels, and AO/OTA classifications.  Demographic data, risk factors, fracture locations, and treatment types were also collected.  Statistical analysis was performed using SPSS 21.0 to describe patient characteristics.
Results: The total sample was 77 patients, most were female (n = 55 (71.4%)) and aged > 60 years. More than a third of diagnosed fractures were neck of the femur fractures in 33 patients (42.9%). Among the most common classification types of fractures were Garden Type 3, Pauwels Type 3, and AO/OTA type A1.1. A total of 33 patients (42.9%) underwent open reduction of the fracture with internal fixation.
Conclusions: Our findings show that the prevalence of neck-trochanteric fractures mostly occurs in patients > 60 years of age and in females. Although open reduction with internal fixation is generally performed, there are several cases of fractures that are not classifiable due to limited imaging examinations. Further research on a wider population is needed to confirm the findings of this study.
Hypergravity as a Possible Way of Bone Tissue Engineering in Osteoblastic Differentiation from Mesenchymal Stem Cells: A Systematic Review
Authors: Sudrajad Wisnu , Indrawan Andre Erica , Kusuma Devangga , Soetojo Bagus Wibowo , Suroto Heri
Published: November 2024

Background: Tissue engineering development has become a highlight in recent decades. One of the key areas of focus is producing mature bone tissue to overcome orthopedic problems, such as bone defects. Various cultures have been implemented on stem cells; some induce osteoblastic differentiation markers, while others have the opposite effect. Microgravity has been proven in several studies to inhibit the expression of osteogenic differentiation markers. Conversely, hypergravity is expected to have the opposite impact, supporting stem cells in the osteogenesis pathway.
Methods: A literature search was conducted using online databases including Sciencedirect, PubMed, and Proquest, covering the period from 2008 to 2022. This search considered only experimental studies published in English. The keywords used in this research were "hypergravity" and "mesenchymal stem cell." All acquired data were processed and analyzed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines (2020).
Results: Initially, 190 studies were collected from online databases based on relevant keywords. After screening, 5 studies were included in the final analysis, focusing on hypergravity treatment and its effects on mesenchymal stem cells (MSCs).
Conclusion: Hypergravity shows a significant and strong impact on osteoblastic differentiation. This study revealed that a gravity force of 30G and a culture duration of 7 to 14 days are the most optimal combination for inducing osteoblastic differentiation in MSCs.
WINE TOURISM EXPERIENCE VIS-À-VIS WINE TOURISM DEVELOPMENT: A NETNOGRAPHIC ANALYSIS OF NAMIBIAN WINERIES
Authors: HINDJOU Elsie Vezemburuka , DIXIT Saurabh Kumar
Published: November 2024

Purpose – The overriding objective of this study is to analyse the visitors’ experience via online reviews vis-a-vis the wine tourism development in Namibia. Therefore, the study identified critical elements influencing visitor experiences and their perceived destination image. Methodology/Design/Approach – This study adopted netnography as non-participant observation and is based on online reviews published on TripAdvisor (www.TripAdvisor. com) between 2013/2023. The study analysed the reviews to identify critical elements that the visitors highlighted as influencing their experiences and their perceived destination image. In the next step of data processing, NVivo 12.6.1 (3859) was used to identify themes/elements and determine the extent to which each factor influencing visitors’ experiences at wineries was referenced. A relationship mapping was conducted using IBM SPSS Statistics 29.0.2.0 to study the relationship between satisfaction/dissatisfaction and post-consumption behaviour (revisit intention & recommendation). Findings – The study analysed the reviews to identify critical elements that the visitors highlighted as influencing their experiences and their perceived destination image. The final list comprises ten elements/themes: hospitality, wine quality and pricing, wine-related activities, service quality, ambience, family-friendly, food quality, and other facilities and activities. The relationship between satisfaction and recommendation was found to be not just significant, but a key factor in influencing visitor experiences and their perceived destination image. Originality of the research – The paper aims to analyse wine tourism experience vis-à-vis wine tourism development. It underscores that wine tourism-related visitors’ satisfaction, resulting from excellent experiences, can be presented as a compelling argument for developing a truly exclusive Namibian wine tourism experience. Despite not being perceived as a prominent wine destination, Namibia has the potential to transform into a genuinely unique and exclusive wine tourism destination with the collaboration of key stakeholders, a potential this research brings to light
Plastid genomics of wild grapevines (Vitis vinifera subsp. sylvestris) of Georgia the cradle of viticulture
Authors: Pipia Ia , Ujmajuridze Levan , Mamasakhlisashvili Londa , Hernández Álvaro , Tabidze Vazha
Published: November 2024

The species Vitis vinifera (common grape) is dividing into two sub-species: Vitis vinifera subsp. vinifera (cultivated grapevines) and Vitis vinifera subsp. sylvestris (wild grapevines). Vitis vinifera subsp. vinifera is widely utilised for table fruits and serves as the primary source for the production of grape-related beverages, including wine and vinegar. Wild grapevines (Vitis vinifera subsp. sylvestris) are of great interest as they are considered the progenitors of cultivated varieties and are key to understanding the grapevine domestication process in general. To unlock the molecular mechanisms of grapevine domestication, genome-based studies are widely carried out. In this study, the complete chloroplast genome of two Georgian wild grapevine samples is subject to Illumina sequencing and in silico genome assembly, followed by gene annotation. According to the results, each analysed chloroplast genome is 160.928 bp in length, comprises a total of 128 genes (83 protein coding, 37 tRNA, 8 rRNA) and belongs to the genetically unique ‘Rkatsiteli’ haplotype (AAA). A comparative genomic study reveals the presence of certain InDels and SNPs in the chloroplast genomes.
Changes in total soluble solids concentration, fruit acidity, and yeast assimilable nitrogen in response to altered leaf area to fruit weight ratio in Pinot noir
Authors: Assefa Mewael Kiros , Creasy Glen L. , Hofmann Rainer W. , Parker Amber K.
Published: November 2024

The increasing consumer demand for lower alcohol wine and the need to mitigate against a warming climate presents new challenges for winegrowers and the desire to produce grapes with lower total soluble solids (sugar) or earlier harvesting, while preserving other wine compounds and attributes, particularly for varieties intended for red wine production. We investigated how reducing vine leaf area through shoot trimming and leaf removal, applied at different severities and timings to modify the leaf area to fruit weight (LA) ratio, affects fruit composition for producing lower alcohol quality Pinot noir wine. Shoot trimming treatments (half canopy, H in 2015/16 and 2016/17, and quarter canopy, Q in 2016/17 by alternately removing leaves after trimming shoots to half) were applied shortly before veraison (V-, E-L 34), during veraison (V, E-L 35) and post-veraison (V+, E-L 36) in three different vineyard locations (Marlborough, Canterbury and Central Otago, New Zealand). Untrimmed vines served as the control. Lateral shoots were removed during treatment application, and regrowth was removed to maintain a consistent leaf area. Results showed that reducing the LA:FW ratio delayed the accumulation and concentration of total soluble solids (reduction of 1.0 to 2.7 °Brix) at harvest in all trimmed vines over both seasons. Berry weight, malic acid concentration, titratable acidity, and pH at harvest were unaffected by trimming. At target TSS levels of 18 °Brix (10 % ethanol, v/v) in the Marlborough vineyard and 20 °Brix (11 % v/v) in the Central Otago vineyard, V+ vines showed malic acid and titratable acidity levels comparable to the control. At the Canterbury vineyard, these parameters remained similar across all treatments at 16 °Brix (8.9 % v/v). Yeast-assimilable nitrogen concentration increased (188 to 411 mg/L) in early trimmed vines. At Central Otago, roots showed lower carbohydrate reserves across all trimming treatments, likely due to the high yield at the site, while at Canterbury, trimming did not result in significant differences in carbohydrate reserves, likely due to the low yield at the site. At the Marlborough vineyard, vines trimmed early and more severely had less starch in their roots, while HV+ vines maintained similar levels of starch to controls. In conclusion, halving the canopy post-veraison (HV+, LA 0.70 m²/kg as observed in Marlborough) could be considered a viable viticultural option to lower sugar accumulation, thereby reducing potential alcohol content, without affecting titratable acidity and pH. This practice offers significant potential for adapting to a warming climate and producing lower alcohol Pinot noir wines in a sustainable manner.
Detecting Signatures of Criticality Using Divergence Rate
Authors: Chan Tenzin , Soh De Wen , Hillar Christopher
Published: November 2024

Oftentimes in a complex system it is observed that, as a control parameter is varied, there are certain intervals during which the system undergoes dramatic change. Especially in biology, these signatures of criticality are thought to be connected with efficient computation and information processing. Guided by the classical theory of Rate-Distortion (RD) from information theory, we propose a measure for detecting and characterizing such phenomena from data. When applied to RD problems, the measure correctly identifies exact critical trade-off parameters emerging from the theory and allows for the discovery of new conjectures in the field. Other application domains include efficient sensory coding, machine learning generalization, and natural language. Our findings give support to the hypothesis that critical behavior is a signature of optimal processing.
Peplospheric Influences on Local Greenhouse Gas and Aerosol Variability at the Lamezia Terme WMO/GAW Regional Station in Calabria, Southern Italy: A Multiparameter Investigation
Authors: D’Amico Francesco , Calidonna Claudia Roberta , Ammoscato Ivano , Gullì Daniel , Malacaria Luana , Sinopoli Salvatore , De Benedetto Giorgia , Lo Feudo Teresa
Published: November 2024

One of the keys towards sustainable policies and advanced air quality monitoring is the detailed assessment of all factors that affect the surface concentrations of greenhouse gases and aerosols. While the development of new atmospheric tracers can pinpoint emission sources, the atmosphere itself plays a relevant role even at local scales: its dynamics can increase, or reduce, surface concentrations of pollutants harmful for human health and the environment. Peplosphere, or PBL (Planetary Boundary Layer), variability is known to affect such concentrations. In this study, an unprecedented characterization of PBL cycles and patterns is performed at the WMO/GAW regional coastal site of Lamezia Terme in Calabria, Southern Italy, in conjunction with the analysis of key greenhouse gases and aerosols. The analysis, accounting for five months of 2024 data, indicates that PBL variability and wind regimes do influence the concentrations of key GHGs and aerosols. In particular, eastern synoptic flows at the site are linked with high yields, and PBLH patterns can further influence the surface concentrations of carbon monoxide (CO), black carbon (BC), and particulate matter (PM). This research demonstrates that PBL monitoring needs to be considered when ensuring optimal air quality in urban and rural areas.
Exploring of Anticitrullinated Antibodies (ACPAs) and Serum-Derived Exosomes Cargoes
Authors: Alghamdi Mohammed A. , Bahlas Sami M. , Alamry Sultan A. , Mattar Ehab H. , Redwan Elrashdy M.
Published: November 2024

Background: Autoantibodies such as rheumatoid factor (RF) and anti-citrullinated protein autoantibodies (ACPAs) are useful tools for rheumatoid arthritis (RA). The presence of ACPAs against citrullinated proteins (CPs), especially citrullinated fibrinogen (cFBG), seems to be a useful serological marker for diagnosing RA. RA patients' sera were found to be enriched in exosomes that can transmit many proteins. Exosomes have been found to express citrullinated protein, such as cFBG. Methods: We investigated the autoantibodies in one hundred sixteen Saudi RA patients and correlated with host-related risk factors. Exosomes were extracted from patients' sera and examined for the presence of cFBG using monoclonal antibodies. Results: The study reported high female-to-male ratio of 8:1, and the seropositive RA (SPRA) was more frequent among included RA patients. The frequency and the levels of ACPAs were similar in both genders. Autoantibodies incidences have a direct proportion with patients, age, while the average titers decreased as the age increased. Further, the highest incidence and levels of autoantibodies were reported in patients with RA duration between 5-10 years. Smoking and family history have no impact on autoantibody, except for ACPAs titers among smokers RA. Our analysis of serum exosomes revealed that about 50% of SPRA patients expressed cFBG. Conclusion: Further studies are needed to confirm the increasing rate of RA among Saudi patients, as well as the spike in the number of women affected by the disease. The role of autoantibodies in RA can be improved by conducting in-depth research on ACPA in conjunction with other factors, such as genetic, cellular, and even lifestyle factors. Proteomic study of serum exosomes can be performed and validated in larger populations to develop new diagnostic and prognostic markers for RA. It can also be assessed to fill in the gaps in the current understanding of the etiology of RA to enhance disease management.
Mitigation Measures of Quick Decline Syndrome in Ancient and Monumental Olive Trees of Ostuni (Apulia, Italy) Positive to Xylella fastidiosa
Authors: Doveri Giorgio , Pergolese Giovanni , Sardella Emanuela , Scortichini Marco , Giovannetti Giusto , Saracino Giuseppe , Botrugno Luigi , Nuti Marco
Published: November 2024

The Olive Quick Decline Syndrome (OQDS) in Apulia region, south of Italy, has caused over the last decade the desiccation of about one million olive trees vs. a population of eleven million olive trees in the sub-region of Salento peninsula and an overall sixty-five million olive trees of Apulia. The syndemic nature of this syndrome includes agronomic, societal and biological events, such as the phytopathogenic bacterium Xylella fastidiosa subsp. pauca (Xfp), several phytopathogenic fungi, erratic agronomic management practices, salinization, pollution, erosion, decline of biodiversity, misuse of the territory. Insect vector control of Xf, and eradication of olive trees have proven to be of limited efficacy, while co-existence and mitigation measures are retained more effective. Here an approach is described, applied to thirty-seven monumental olive trees of the municipality of Ostuni, being PCR-positive to Xf in 2021, some showing the syndrome traits. All the trees were in the former containment area and forcedly destined to eradication or pollarding and grafting. In 2024, the same partially pollarded and grafted trees, treated with an agronomic protocol, are healthy, productive and PCR-positive to Xfp. The results suggest that mitigation measures represent an alternative to generalized eradication of olive trees affected by OQDS in containment areas.
Math Anxiety Interventions to Address the Stem Gender Gap for Girls
Authors: Arun Ruby
Published: November 2024

Math anxiety is a significant factor contributing to the gender gap in science, technology, engineering, and mathematics (STEM), particularly among female students, as it undermines their confidence and discourages them from pursuing careers in these fields. This anxiety, characterized by fear or discomfort when engaging with math-related tasks, often becomes a barrier for girls at a young age, leading to a disconnect from STEM subjects as they progress through their education. While societal and cultural factors, such as stereotypes and gender expectations, also play a role, addressing math anxiety presents a direct opportunity to reduce this gap. One promising solution is increasing the visibility of female role models in STEM to help mitigate the negative effects of math anxiety. By creating programs that intentionally connect young female students with successful women in STEM industries, this approach aims to provide inspiration and practical guidance. Hearing stories from women who have excelled in male-dominated fields helps demystify the path to STEM careers, offering mentorship and advice on overcoming challenges, including math anxiety. This early intervention can reshape how female students perceive their own capabilities in math, fostering confidence and a more positive attitude toward STEM. Through these structured connections, the study highlights the potential for reducing the gender gap by empowering girls at a younger age, ensuring they see STEM as a viable and accessible career path.