bluuebunny/crossref_metadata_2025 huggingface dataset:
Accuracy of a Smart Diaper System for Nursing Home Residents for Automatically Detecting Voided Volume: Instrument Validation Study
Authors: Kim Jae Heon , Lee Ui Cheol , Jeong Byeong Hun , Kang Byeong Uk , Shim Sung Ryul , Jeong In Gab
Published: September 2024

Background

Diapers are commonly used by older patients with urination disorders. A smart diaper system (SDS) may be able to estimate the weight of urine comparably to conventional measurements made by weighing diapers.

Objective

The aim of the current research is to determine the degree of accuracy of an SDS technology specifically designed for the management of urination routines and the use of incontinence pads in older adults.

Methods

From January to December 2022, 97 older patients with at least 1 chronic disease from 3 nursing homes were included. In this study, the SDS was used for 1 month per patient after obtaining their consent; all patients originally used traditional diapers in the nursing home. The index test measured the change in electrical resistance of the SDS and the reference test measured the change in actual urine weight. When measuring the actual urine weight, the degree of absorption was directly confirmed with the naked eye because the expression value varied according to pressure changes caused by the user’s movement or position. The Pearson correlation was used to determine the correlation between the 2 test methods, the intraclass correlation coefficient (ICC) was used to check the degree of agreement between the evaluators, and the Bland-Altman test was used to confirm whether there was a significant difference between the 2 test methods.

Results

The average age of the 97 participants was 86.48 (SD 6.26) years, with 10 men and 87 women. There were 73 patients (75%) with hypertension, 86 patients (88%) with dementia, and 86 patients (88%) with 2 or more comorbidities, accounting for the majority. The Pearson correlation coefficient and ICC were 0.971 and 0.985 (P<.001). In the Bland-Altman figure, the difference in the mean between the 2 tests was evenly scattered without showing a specific pattern, indicating that the SDS and actual urine weight were very consistent. The difference between the mean of the 2 tests was –0.045 of the standardized mean difference, and all measurements were located within the 95% CI, so this confirms that the 2 test methods are equivalent.

Conclusions

Our study showed a fairly high correlation coefficient and ICC for all patient groups, which reveals that the 2 tests were very consistent and that the SDS can replace traditional diapers, even in a real clinical setting. This study shows the possibility that heath care professionals could be alerted by the SDS to the need for pad replacement due to incontinence, thus avoiding the development of dermatological complications.
Usability, Engagement, and Report Usefulness of Chatbot-Based Family Health History Data Collection: Mixed Methods Analysis (Preprint)
Authors: Nguyen Michelle Hoang , Sedoc João , Taylor Casey Overby
Published: September 2024

BACKGROUND

Family health history (FHx) is an important predictor of a person’s genetic risk but is not collected by many adults in the United States.

OBJECTIVE

This study aims to test and compare the usability, engagement, and report usefulness of 2 web-based methods to collect FHx.

METHODS

This mixed methods study compared FHx data collection using a flow-based chatbot (KIT; the curious interactive test) and a form-based method. KIT’s design was optimized to reduce user burden. We recruited and randomized individuals from 2 crowdsourced platforms to 1 of the 2 FHx methods. All participants were asked to complete a questionnaire to assess the method’s usability, the usefulness of a report summarizing their experience, user-desired chatbot enhancements, and general user experience. Engagement was studied using log data collected by the methods. We used qualitative findings from analyzing free-text comments to supplement the primary quantitative results.

RESULTS

Participants randomized to KIT reported higher usability than those randomized to the form, with a mean System Usability Scale score of 80.2 versus 61.9 (P<.001), respectively. The engagement analysis reflected design differences in the onboarding process. KIT users spent less time entering FHx information and reported more conditions than form users (mean 5.90 vs 7.97 min; P=.04; and mean 7.8 vs 10.1 conditions; P=.04). Both KIT and form users somewhat agreed that the report was useful (Likert scale ratings of 4.08 and 4.29, respectively). Among desired enhancements, personalization was the highest-rated feature (188/205, 91.7% rated medium- to high-priority). Qualitative analyses revealed positive and negative characteristics of both KIT and the form-based method. Among respondents randomized to KIT, most indicated it was easy to use and navigate and that they could respond to and understand user prompts. Negative comments addressed KIT’s personality, conversational pace, and ability to manage errors. For KIT and form respondents, qualitative results revealed common themes, including a desire for more information about conditions and a mutual appreciation for the multiple-choice button response format. Respondents also said they wanted to report health information beyond KIT’s prompts (eg, personal health history) and for KIT to provide more personalized responses.

CONCLUSIONS

We showed that KIT provided a usable way to collect FHx. We also identified design considerations to improve chatbot-based FHx data collection: First, the final report summarizing the FHx collection experience should be enhanced to provide more value for patients. Second, the onboarding chatbot prompt may impact data quality and should be carefully considered. Finally, we highlighted several areas that could be improved by moving from a flow-based chatbot to a large language model implementation strategy.
Pentagamavunone-1 suppresses MYCN-positive HuH-7 Cancer Cell Growth via Mitotic Arrest in vitro
Authors: Moordiani Moordiani , Novitasari Dhania , Susidarti Ratna Asmah , Ikawati Muthi' , Kato Jun-Ya , Hippo Yoshitaka , Suenaga Yusuke , Meiyanto Edy
Published: September 2024

High expression of MYCN is usually found in progressive liver cancer. The present study investigated the potential effects of Pentagamavunone-1 (PGV-1) against the MYCN-positive human hepatocellular carcinoma (HCC) cell line in vitro based on the cellular physiology. The MYCN-positive cell line, HuH-7, was employed as a cell model in this study. The cytotoxic effect of PGV-1 was observed using the trypan blue exclusion method while its alterations to the cell cycle and level of intracellular reactive oxygen species (ROS) were determined through flow cytometry. Further, the cellular morphology of the cells was presented with Hoechst and X-gal staining whilst the expression of MYCN was detected by Western blot. The results demonstrated that PGV-1 was cytotoxic to HuH-7 cells with GI50 of 0.36 μM, much lower than sorafenib and peretinoin which had GI50 of 2.07 and 45.6 μM, respectively. PGV-1 inhibited the growth of HuH-7 cells in a dose-dependent manner, even after removal of the drug. Flow cytometry analysis confirmed that the cycle of HuH-7 cells appeared to arrest in the G2/M phase and intracellular ROS levels were increased. Moreover, the Hoechst staining showed chromosomal condensation in the mitotic phase, particularly in prometaphase. The X-gal staining confirmed that the PGV-1-treated cells undergo senescence. PGV-1 also decreased MYCN expression in HuH-7 cells. All these findings imply that PGV-1 is a potential agent to inhibit MYCN-positive liver cancer cells via mitotic arrest.
Privacy-Enhancing Technologies (PETs) and Application Security
Authors: Balguri Samikya Reddy
Published: September 2024

Abstract: This article explores the critical component in safeguarding personal information in the digital age. This comprehensive exploration delves into the definition, scope, and key characteristics of PETs, examining their crucial role in modern data protection. The article discusses fundamental PET categories, including data encryption and anonymization/pseudonymization techniques, and their implementation in application security. It highlights the importance of Privacy Impact Assessments, Privacy by Design principles, and strong access controls in effectively integrating PETs into security strategies. By addressing the challenges of balancing data utility with privacy protection, PETs offer organizations a pathway to compliance with stringent data protection regulations while building trust with users and gaining a competitive edge in an increasingly privacy-conscious market.
Optical Limiting Methods by Z-Scan Technique for Non-Linear Optical Absorption of PVC/TiO2 Nanocomposite
Authors: Jalil Muhammad Arif Bin
Published: September 2024

To further our grasp of photonics technology, our work focuses on thin-film PVC/TiO2 nanocomposites. Nanocomposites composites were created by combining TiO2 nanoparticles with Polyvinyl Chloride (PVC) as the polymer matrix. The thin film was fabricated using the casting method. Spectral analysis was used to determine the absorbance parameters and compute the linear absorption coefficient. The nonlinear refractive index and nonlinear absorption coefficient were measured using a single beam Z-scan approach with a CW diode pumped solid state (DPSS) laser (Coherent Verdi-V5, 532 nm) acting as the excitation laser at 50mW. Peak absorption was measured at 280 nm, and as the percentage of TiO2 nanoparticles grew, more absorption was seen. The nonlinear absorption coefficient was determined to be 1x10−5 cm/W at (0.5342, 1.3585, 1.5999, and 0.0253). The poor structure arising from all of the sample morphologies affects the materials' NLO absorption. Nonetheless, they seem like good options for optical limiting applications given the positive value of NLO absorption.
Network Topologies in Optical Systems
Authors: Jalil Muhammad Arif Bin
Published: September 2024

Abstract: Topology is the process of arranging objects in a certain connection, order, or configuration. Network topology, then, is the process of configuring or joining various devices inside a network. Network topologies are the various ways that devices can be connected to one another. Based on how devices are connected to one another and how data moves between them, these network topologies are categorized into several groups. System architecture uses a variety of topologies, including star, ring, hybrid, mesh, tree, and bus, in different sectors. This study has examined the advantages and disadvantages of several topologies based on connections and data flow. In this study, the significance of network topology will be discussed
Quantum Machine Learning: Bridging Quantum Computing and Artificial Intelligence
Authors: Guntuka Sunny
Published: September 2024

Abstract: This comprehensive article explores the burgeoning field of Quantum Machine Learning (QML), examining its foundational principles, key algorithms, and potential applications. We delve into the fundamentals of quantum computing, including qubits, quantum gates, and the challenges of quantum measurement and decoherence. The article provides an indepth analysis of Quantum Support Vector Machines (QSVM) and Quantum Neural Networks (QNN), comparing them with their classical counterparts and highlighting their unique advantages and limitations. We investigate the promising applications of QML in material science, cryptography, and optimization problems, showcasing its potential to revolutionize drug discovery, secure communication, and complex problem-solving. The review also addresses the significant challenges facing QML, including hardware constraints, error correction, algorithm development, and integration with classical systems. By synthesizing current research and identifying future directions, this article offers a comprehensive overview of QML's transformative potential in artificial intelligence and computational science, while acknowledging the hurdles that must be overcome to fully realize its capabilities.
Leveraging Cloud and Distributed Computing for Enhanced Precision Agriculture: A Yield Mapping Perspective
Authors: Sirigade Raghavendra
Published: September 2024

Abstract: This article explores the transformative impact of cloud and distributed computing technologies on precision agriculture, with a specific focus on enhancing yield mapping capabilities. Yield mapping, a critical component of modern farming, faces challenges such as data accuracy issues, data loss, edge effects, and temporal variability. The integration of cloud-based solutions and distributed computing addresses these challenges by facilitating the storage, processing, and analysis of large-scale agricultural datasets. Real-time processing and advanced analytics, powered by machine learning algorithms, enable farmers to gain deeper insights into spatial and temporal variations in crop performance. The article discusses the development of user-friendly interfaces and reporting tools that aid in yield map interpretation, as well as the integration of yield data with farm management systems for optimized decision-making. Furthermore, it examines the impact of these technologies on promoting sustainable farming practices, improving crop profitability, and reducing environmental footprints. The article also delves into future directions, including emerging technologies and potential obstacles to widespread adoption. By leveraging cloud and distributed computing, yield mapping evolves from a mere data collection tool to a sophisticated decision support system, paving the way for more efficient, profitable, and sustainable agricultural practices in the face of growing global food demand and environmental challenges.
A Final Study: The Role of Plastic-Modified Bitumen in Enhancing Durability and Sustainability in Road Construction
Authors: Singh Er. Dushyant , Kaur Er. Kamalpreet , Kaur Er. Lovepreet
Published: September 2024

Abstract: This study systematically evaluates the influence of integrating varying percentages of plastic waste into bitumen on the mechanical properties and performance characteristics of bituminous pavements. Experimental results indicate that the incorporation of plastic waste enhances the performance of bitumen up to an optimal threshold of 8% by weight; exceeding this concentration results in negligible improvements or deterioration in performance. Rigorous laboratory assessments, including Dynamic Shear Rheometer (DSR) analyses, demonstrate that plastic-modified bitumen exhibits a significantly elevated complex modulus (G*) and a reduced phase angle (δ) in comparison to unmodified bitumen, with the 8% modification yielding the most favourable outcomes. Enhanced Marshall Stability, improved flow values, reduced penetration, and increased softening points further signify superior resistance to load and thermal variations. The elevated viscosity of plastic-modified bitumen contributes to enhanced pavement strength and durability. Future investigations should encompass additional evaluations, such as ductility, elastic recovery, and flash/fire point tests utilizing the wet process, alongside an exploration of the dry process involving the coating of aggregates with shredded plastic. The findings substantiate that the incorporation of plastic waste into bitumen not only augments pavement performance but also presents a viable eco-friendly solution for plastic waste management, thereby fostering sustainable construction methodologies. The findings confirm that using plastic waste in bitumen improves pavement quality and offers an eco-friendly solution for plastic waste management, promoting sustainable construction practices.
Supply chain risk assessment using best worst method: a case study of agro-industry skipjack tuna in Ambon - Indonesia
Authors: Paillin Daniel , Machfud Machfud , Hardjomidjojo Hartrisari , Romli Muhammad , Tupan Johan
Published: September 2024

One of the main issues in the agro-industry supply chain is identifying and ranking different risk factors to maintain business continuity. This study discusses the agro-food supply chain risk assessment for smoked skipjack tuna in Ambon. Related literature and expert interviews identify risk factors that arise along the supply chain. These risk factors are contained in internal risk, company external operational risk, and macro-level risk. This research aims to evaluate comprehensively the risk factors of the smoked skipjack agro-industry supply chain, which are a priority to be addressed. The decision-making framework uses the BWM (Best Worst Method) to determine each risk factor's relative weight, followed by a sensitivity analysis to determine how robust the outcome is. Experts pick the risk factor assessment, and then an optimization model is modelled to obtain the weight of each risk factor, which is calculated with the help of Lingo software. The findings show that three risk factors will be prioritized to be addressed out of the eleven risk factors assessed, namely "Quality of the final product," "Financial instability," and "degradation of fish populations." Sensitivity analysis was also carried out to see the overall robustness of the results achieved. The weight of the selected risk factor ("final product quality (R1c)") has its weight value changed from 0.1 to 0.9 with an increase of 0.1. These findings are expected to help smoked skipjack tuna agro-industry managers make decisions to reduce supply chain risks and better administration management to maintain the sustainability of their business processes.
Managing the modification of digital marketing and logistics under the influence of artificial intelligence
Authors: Al-Ababneh Hassan , Alotoum Firas , Dalbouh Mahmud , Popova Olga , Myroshnychenko Ganna , Mugableh Mohamed
Published: September 2024

The purpose of the study is to develop a methodology for determining the modification of digital marketing and logistics and the peculiarities of their management under the influence of artificial intelligence. A theoretical and methodological analysis of existing research was carried out, relevance and purposefulness of the study is substantiated on the basis of scientific generalization. It has been proven that the functioning of modern business is inextricably linked with transformations, which characterized by the intense influence of artificial intelligence. Development trends have been identified and a classification of the main artificial intelligence technologies has developed, which necessitate the need for effective management of modifications in digital marketing and logistics of modern companies. Structured indicators of the dynamics of development of digital marketing and logistics pressure the influence of artificial intelligence. It is substantiated that the penetration of artificial intelligence into the management of digital marketing and logistics of modern companies leads to their modification, which is due to the automation and optimization of business processes. An economic and statistical analysis of the interdependence of trends in the development of digital marketing and trends in the contract logistics market for the Gulf Cooperation Council was carried out. The interdependence is determined and the main prospects for the development of digital marketing and logistics are argued in the context of the impact of artificial intelligence. The results have practical value and can be used to formulate a methodology for managing modifications in digital marketing and logistics of modern companies.
Armonías numéricas en la educación arquitectónica: retícula Villard de Honnecourt
Authors: Moreno-Sánchez Elian Coral
Published: September 2024

The analysis of the grid designed by Villard de Honnecourt and its role in medieval architecture offers an enriching perspective for contemporary architectural education. This historic tool was successfully implemented during the COVID-19 pandemic at the Universidad Autónoma de Ciudad Juárez, Mexico. The strategic choice of the grid as a starting point allowed exploring medieval construction techniques integrated with digital tools. This approach not only highlights the connection between architecture and music, evidencing the influence of the Pythagorean and Platonic schools in the Middle Ages, but also demonstrates the versatility of the grid in academic training. Through practical analyses and case studies, analytical and creative skills were promoted among those who dedicate themselves to studying architecture. The transformation of architecture teaching in current university environments, moving away from the traditional model, poses challenges. The dilemma between digital tools and access to information allows for reinterpreting compositional methods. Analysis of the academic use of the Villard de Honnecourt grid and its predecessor, the Van Der Graaf grid system, highlights their historical relevance and distinctive geometric characteristics. The grid has become an essential pedagogical tool from its medieval origins to its contemporary application. This study, which was carried out at the Universidad Autónoma de Ciudad Juárez, reflects upon the model proposed by the grid. It analyzes its implications in academic teaching-learning processes, revealing its impact in physical, documentary, and technological dimensions. In summary, it highlights the adaptability and continued relevance of the grid as an essential pedagogical tool in the training of architects.
Sexual harassment among disabilities in Makassar City: An Islamic law perspective
Authors: Tulhidayah Radhiah , Kara Siti Aisyah , Santalia Indo , Jafar Usman , Alwi Zulfahmi
Published: September 2024

The main objective of the research is to find out the risk of sexual harassment of persons with disabilities in Makassar City from the perspective of Islamic Law. This type of research is qualitative research (field research), with the research approach being theological-normative, sociological, and juridical. Primary data sources were eight subjects. The subjects were five women with disabilities, a psychologist, two social workers, and a religious figure. The secondary data is obtained through books, journal articles, government data, laws, fatwas, and research reports by utilizing libraries, online databases, and websites of related institutions. The data collection methods used are observation, interviews, documentation, and reference searches. Data processing and analysis techniques are carried out in three stages: data reduction, presentation/display, and conclusion drawing. The results of this study show, from an Islamic law perspective, that the protection of women with disabilities is supported by principles such as human dignity (al-Karāmah al-Insāniyah), equality (al-Musawah), justice (al-'Adalah), and freedom (al-Hurriyah). Islam underscores the importance of safeguarding and respecting the rights of all individuals, including those with disabilities. Islamic sanctions for sexual harassment can range from ta'zir (discretionary punishments) to had (prescribed punishments), depending on the severity of the offense. These Islamic principles align with human rights standards and provide a foundation for fostering a more equitable and secure environment for women with disabilities. The research implications include the development of an Islamic law-based protection system, raising social awareness, and establishing a support network to create a safe environment for women with disabilities.
Interrogating masculinity, gender performance, and power dynamics in Indonesian society through Taylor Swift’s ‘The Man’
Authors: Kiram Muhammad Zawil
Published: September 2024

This article examines masculinity, gender roles, and power relations in Indonesian society through Taylor Swift’s song “The Man”. The lyrics and music video, which criticise the demands and double standards that society places on women in comparison to males, provide a framework for analysing related problems in Indonesia, a country where traditional gender roles are ingrained in the fabric of culture. The qualitative content analysis was employed to systematically evaluate the content of “The Man” within various forms of communication, such as texts, images, and videos. The analysis sheds light on the social forces that influence gender performance and the maintenance of male dominance, highlighting how Swift’s critique of gendered power inequalities may be utilised to comprehend the intricacies of masculinity and femininity in Indonesia. The article also highlights the idea of gender performance, taking into account how people in Indonesia either comply with or defy these social norms. Swift’s depiction of a society in which people would view her activities differently if she were a man is reminiscent of the experiences of numerous Indonesian women in both public and private settings. The article then concludes how these gendered expectations reinforce power relations and maintain disparities that most likely benefit men.
“Journey to the Edge of the Soviet Night”: Towards the History of the Publication of L.-F. Céline’s Debut Novel in the USSR
Authors:   А.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Tsyganov Dmitry M.
Published: September 2024

The article focuses on the translation and publication of L.-F. Céline’s debut novel Voyage au bout de la nuit (1932) as an example from the history of Soviet cultural diplomacy in the 1930s. So far, the specialized literature has not given unambiguous answers to several questions related to the appearance of the incomplete Russian-language version of the text. The analysis of primary sources and book statistics, materials from central periodicals, and archival documents allows us to restore this unclear episode in the history of Stalin’s cultural diplomacy. The present study aims not only to restore the international context of the reception of Journey in the 1930s and to point out the probable motives behind the hastily realized translation but also to clarify the formal aspects of this enterprise — the number of editions, the dates of signing for printing and the actual print runs, their quantitative values, and formal and substantive differences. The article examines all three Russian-language editions (two editions by GIKhL and Goslitizdat and one another by Zhurgaz, which appeared from February 1934 to July 1935) and reveals structural and content differences in the introductory articles to the first two editions. In addition, the article traces the non-linear trajectory of Céline’s literary reputation in the pre-war USSR. It shows what factors influenced the attitude of the Soviet party and literary figures toward the French writer.
Correspondence Between F.D. Kryukov and A.I. Tinyakov (1903–1915)
Authors:   Independent Researcher, Sobolev Alexander L.
Published: September 2024

The publication presents the correspondence of the decadent poet Alexander Tinyakov (1886–1934) with his school teacher and literary mentor, the famous political figure and writer Fyodor Kryukov (1870–1920), who was one of the editors of the magazine “Russkoye Bogatstvo” (“Russian Wealth”) in the 1900s. Most of the letters date back to 1903–1905, when Tinyakov, having left the Oryol gymnasium, took his first steps in the literary world and felt the need to share with his mentor his creative plans (he compiled a handwritten magazine “Luchi zari” (“Rays of Dawn”) and actively sent his texts to the central periodical press), his limited experience of successes and failures. Publishing problems and magazine life in the early 20th century are the main themes of this correspondence. Tinyakov proudly discusses his literary acquaintances with V. Bryusov, L. Andreev, A. Serafimovich, S. Sokolov-Krechetov, et al. The epistolary dialogue between persons from two opposed cultural circles instantly becomes the property of literature: Kryukov uses the personality and messages of his student as a factual substrate for his novels about school life.
Adrian Antonovich Frankovsky’s “Clever Diction” in His Translations of Marcel Proust’s Works
Authors:   Institute of Russian Literature (Pushkin House) of the Russian Academy of Sciences, Baskina (Malikova) Maria E.
Published: September 2024

The article discusses Adrian Frankovsky’s method in his Marcel Proust translations in the 1920s–1930s. We analyse translations, their drafts, and Frankovsky’s forewords which were never republished and translation synopses preserved in his archive. The traditional rebuke of Frankovsky for literal rendering of Proust’s syntax is counterposed with a view on the task of translation as hermeneutical, as a “critical mime” of the original (Friedrich Schlegel) that precisely for this reason requires “literal rendering of syntax” (Walter Benjamin) and “supra-philological exactitude” (Gustav Shpet). Frankovsky’s philosophical education and translating experience preceding Proust project (modern German philosophy, Descartes, Oswald Spengler, Heinrich Wölfflin, Henri Bergson, Sigmund Freud, contemporary French prose, primarily Henri de Régnier) made him the adequate and essentially modern Russian translator for Proust. His paratexts to translations reveal his specific approach to fiction: Frankovsky was interested in the lucid, analytic manner of thought, intellectual humour, and irony, i. e., features primarily represented in syntax and historically underdeveloped in the Russian language. His other reference point was the idea of “noble clarity” coined by Mikhail Kuzmin, who appealed to Russian prose writers to learn “the laws of lucid harmony and ordonnance” in the “construction of periods and phrases” from European literature. Underlining in Proust’s prose similar qualities of “amazing, incredible precision,” “extraordinary precision,” “unprecedented precision,” and “the desire to achieve the most possible precision,” Frankovsky parted with the mainstream Proust criticism of his time that focused on the French writer’s minute analysis of involuntary psychological movements and sided with (or, rather, followed) Ernst Curtius and Vladimir Vejdle’s approach focused on intellectual lucidity of Proust’s style. The article presents Frankovsky’s translation method through the analysis of his synopses for four books of À la recherche du temps perdu, which are condensed and purified semantic skeletons of the original and a stylistic prototype of the translation.
A Dataset for Species Distribution Modelling of Mangroves in Vietnam: Based on the National Forest Inventory Monitoring
Authors: Yoon Sungsoo , Liem Nguyen Duy , Tu Le Hoang , Loi Nguyen Kim
Published: September 2024

Mangroves provides essential ecosystem services such as protection of coastal areas, carbon sequestration, and habitat provision for diverse species in coastal ecosystems. Species distribution models (SDMs) are powerful tools for predicting the potential distribution of mangrove species, which support impact assessments of climate changes on biodiversity and ecological functions of mangrove ecosystems. A comprehensive dataset for mangrove occurrence information derived from the Forest Inventory Map of Vietnam was designed to facilitate the building and projection of SDMs. The prediction data designed for training SDMs integrates ecological information including 701 field survey-based mangrove occurrences at the genus level and 21 environmental variables such as bioclimatic variables, digital elevation model and soil properties with 1 km spatial resolution. The projection data for provide sets of predictors aligned with four shared socioeconomic pathways scenarios representing two future periods to support the projection of SDM results under future climate conditions in Vietnam. This dataset serves as a valuable ecological information resource, enabling the modeling and predicting of potential mangrove habitats and distributions for the protection and restoration of mangroves in Vietnam under changing environmental conditions.
Classification and comparison of impacted tooth extraction costs with OECD countries: Running title : Cost of impacted tooth extraction in OECD countries
Authors: Lee Chaeyeon , Seo Yang-Kyung , Kim Hyun-Min , Kim Jun-Young , Kim Hyung Jun , Huh Jong-Ki , Kim Jae-Young
Published: September 2024

Purpose: The purpose of this study is to compare the cost of impacted tooth extraction in Korea and some OECD countries and ultimately use it as basic data for the future revision of the relative value of national health insurance.Materials and Methods: Costs of tooth extraction in Korea, Japan, the United States, Australia, the United Kingdom, Germany, France, and Canada were investigated. The costs were investigated through the dental association or association of oral and maxillofacial surgery in each country with literature review. In countries such as Korea, Japan, and Germany, which have a universal health insurance system at the national level, a survey was conducted based on a data collection listing standard tooth extraction cost. The costs were compared using the price level of each country and Big Mac Index.Results: The classification and cost system for impacted tooth extraction were different in each country. Nevertheless, when comparing them by grouping them as similar as possible, the cost of impacted tooth extraction of Korea is lowest compared to some OECD countries. In addition, the cost is lowest even considering comparative price levels and the Big Mac index.Conclusion: In conclusion, we believe that the fees for impacted tooth extraction need to be appropriately adjusted to a level similar to that of OECD countries, reflecting various factors. It is also believed that changes and approvals for a new the tooth extraction cost system are needed.
Peri-implant soft tissue management with commercial healing abutment and customized sealing socket abutment after immediate implantation on upper molars: A case report of profilometric analysis
Authors: Song Young Woo , Yoon Sung-Wook , Yoo Seung Ha , Jung Ui-Won
Published: September 2024

The purpose of this case report is to compare the mucosal change that occurs at the coronal aspect on the posterior teeth with commercial healing abutment (HA) and sealing socket abutment (SSA). A total of 4 cases are introduced in the present case report. Two cases of immediate implant using HA (one premolar and one molar) and two cases using SSA (one premolar and one molar) method are compared. Intra-oral scanned stereolithographic (STL) images are used to compare the horizontal and vertical change before extraction and 6 months post-surgery. Less horizontal and vertical changes were observed when SSAs are used compared to HAs. With the aid of digital dentistry, SSA is a prompt and effective method to maintain peri-implant mucosal contour after the immediate implantation in the posterior site.
Polyethylene wear and cup migration of cemented total hip arthroplasty with femoral heads made of oxidized zirconium, steel, or cobalt chromium: a 10-year secondary analysis from a randomized trial using radiostereometry
Authors: Johannessen Håkon Greve , Hallan Geir , Kadar Thomas , Fenstad Anne Marie , Lygre Stein Håkon Låstad , Haugan Kristin , Høl Paul Johan , Badawy Mona , Jonsson Benedikt , Indrekvam Kari , Aamodt Arild , Furnes Ove
Published: September 2024

Background and purpose: We aimed to evaluate polyethylene (PE) wear, cup migration, and clinical outcome over 10 years in total hip arthroplasties (THA) using different articulations.Methods: This is a secondary analysis of 150 patients randomized into 5 groups, using different articulations: Charnley/Charnley Ogee for steel and conventional polyethylene (CPE), or Spectron EF/Reflection with either CPE or highly cross linked polyethylene (XLPE) cups, paired with heads made of either cobalt-chromium (CoCr) or oxidized zirconium (OxZr). All cups were cemented. Patients underwent repeated radiostereometric analysis (RSA) measurements for up to 10 years to assess wear and migration. Clinical outcome was assessed using Harris Hip Score (HHS).Results: After 10 years, the XLPE cups demonstrated low wear rates: 0.08 mm (95% confidence interval [CI] –0.11 to 0.26 mm) with CoCr heads and 0.06 mm (CI –0.14 to 0.26 mm) with OxZr heads, with a mean difference of 0.01 mm (CI –0.26 to 0.29 mm). In contrast, CPE cups exhibited significantly more wear: 1.35 mm (CI 1.16 to 1.55 mm) with CoCr heads and 1.68 mm (CI 1.44 to 1.92 mm) with OxZr heads, with a mean difference of 0.33 mm (CI 0.02 to 0.64 mm). The Charnley/Ogee group (CPE) showed PE wear of 0.34 mm (CI 0.12 to 0.56 mm). The CPE groups with OxZr and CoCr heads had 0.67 mm (CI 0.38 to 0.96 mm) and 0.35 mm (CI 0.09 to 0.61 mm) greater proximal migration respectively than the corresponding XLPE groups. HHS was similar across all groups.Conclusion: We found no significant advantage of OxZr over CoCr heads in reducing wear or migration. XLPE demonstrated a major reduction in wear as well as a reduction in cup migration compared with CPE. Charnley performed better than the other CPE cups in terms of PE wear and cup migration. No differences in clinical outcome were found.
The veracity function: integrity, and comprehensiveness of evidence
Authors: Malmivaara Antti
Published: September 2024

Abstract is missing (Special report)
Unintentional nonsuicidal self-injury in an adolescent with perfectionism
Authors: Oh Soohwan
Published: September 2024

Nonsuicidal self-injury typically involves deliberate harm without suicidal intent; however, rare cases exist where self-injury occurs unintentionally, without conscious awareness. This report presents the case of a 16-year-old boy who exhibited unintentional self-harm during sleep, associated with severe academic stress and perfectionism. Despite psychological and medical interventions, the behavior persisted until academic stress was alleviated. This case highlights the need for a differentiated clinical approach to managing unintentional self-harm, emphasizing the importance of stress management and psychological support in adolescents to address the underlying emotional and behavioral triggers.
Investigation of the Effect of Nano-melatonin on Oxidative Stress in Sera of Patients with Polycystic Syndrome
Authors: Hameed Shahad Abbas , Al-Kazazz Fatin Fadhel Mohammed , Rheima Ahmed Mahdi , Al Taie Wasan A.M.
Published: September 2024

Background: The association between polycystic ovary syndrome (PCOS) and oxidative stress in women, the possible causes of PCOS, insulin resistance (IR), obesity, and oxidative stress. Oxidants are chemical elements that tend to gain electrons, losing positive charge. The Oxidative Stress (OS) is defined as an imbalance between the formation and synthesis of free radicals and the antioxidant defense system, which results in oxidative damage. Objective: The purpose of this research is to investigate the effect of nano-melatonin on oxidative stress in the sera of patients with polycystic syndrome. Methods: The study includes 120 Iraqi women, divided into two groups: 60 PCOS patients and 60 healthy control patients. Sample Analysis Biochemistry analyses the hormonal profile and determines the hormonal levels (LH, FSH, Testosterone, and Prolactin) that were identified for all controls and patients. Hormones analysis was performed using the enzyme-linked fluorescent assay (ELFA) technique. Synthesized ML nanoparticles by ultrasonic sonication. Results: The results indicate that the mean of serum LH significantly increased (P<0.02) in PCOS BMI ≥ 25 patients G1 (6.19±3.13) mIU/mL compared with controls C1 (4.504±1.591) mIU/mL, while a nonsignificant difference (P>0.05) when compared the BMI<25 kg/m2 for G2 (5.55±1.93) with control group C2 (6.31±2.58) of luteinizing hormone in G1 and G2. Conclusions: An increased ratio of LH to FSH was shown to be characteristic of PCOS. For PCOS, high LH values are crucial. For the purpose of diagnosing PCOS, high LH values are crucial release of gonadotropin hormones (LH, FSH) from the pituitary. To higher the production of androgen in ovarian theca cells, The LH receptor is activated by the luteinizing hormone (LH). The nano Mel was higher in the inhibition of Oxidative stress two causes nano-melatonin high surface area and small size.
A Comparative Study of the Phenolic and Flavonoids Contents, and Antioxidant Activity of Ziziphus Mauritiana’s Leaves, Ripe and Unripe Fruit Extracts from UAE
Authors:   Department of Nutrition and Dietetics, Faculty of Health Sciences, Istanbul Gelisim University, Istanbul, Turkey, Elhaty Ismail A. , Zeyoudi Sendeyah A. ,   Department of Chemistry, College of Science, UAE University, Al Ain, UAE
Published: September 2024

This study evaluates the antioxidant properties of leaves, unripe and ripe fruits of Ziziphus mauritiana from the UAE. Phenolic compounds show a strong correlation with antioxidant activity, with the leaves exhibiting the highest efficiency. The results suggest that Ziziphus mauritiana leaves are a promising source of natural antioxidants with potential therapeutic applications.
Micronutrient homeostasis disturbances in women with gestational diabetes mellitus and subclinical hypothyroidism: effects on pregnancy and outcomes
Authors: Leffad L. M. , Startseva N. M. , Semyatov S. M. , Anikeev A. S. , Kovaleva V. A. , Gazaryan L. G. , Kizima N. K.
Published: September 2024

Aim. To characterize micronutrient homeostasis in women with a combination of gestational diabetes mellitus (GDM) and subclinical hypothyroidism (SCH), and to determine the significance of micronutrient imbalance in complicated pregnancies.

Material and Methods. The study analyzed 439 birth histories of patients with GDM and SCH, who underwent plasma micronutrient analysis at 12−13 weeks of gestation. The study examined the patients' anthropometric and medical history data, complications during the current pregnancy, the timing and method of delivery, and newborn conditions. Some of these indicators were compared with previously obtained plasma micronutrient levels (Al, Co, Cu, Fe and others) measured at 12−13 weeks of gestation.

Results. The analysis of micronutrient concentrations in plasma at 12−13 weeks of gestation revealed iron deficiency in 250 patients (57%), iodine deficiency in 231 patients (52.6%), cobalt deficiency in 229 patients (52.2%), vitamin B12 deficiency in 285 patients (64.9%), and vitamin D deficiency in 280 patients (63.6%). Iron deficiency was significantly more common in pregnant women with overweight and obesity than in those with normal body weight (χ2 =.14 and 5.32, respectively). The risk of developing iron deficiency also increased with higher body weight (1.81-fold for overweight (95% CI 1.2–2.73) and 2.07-fold for obesity (95% CI 1.11–3.86). Around 50% of patients with threatened preterm birth had cobalt deficiency and 59% of patients with anemia had iron deficiency. Selenium, calcium, and vitamin B12 deficiencies were observed in 55%, 70%, and 73% of patients with preeclampsia (PE), respectively.

Conclusion. The observed deficiency of certain micronutrients in specific pregnancy complications suggests that correcting micronutrient levels during pre-conception or early gestation may improve pregnancy outcomes.
Long-term results of outpatient rehabilitation after coronary artery bypass graft surgery
Authors: Zvereva T. N. , Samus I. V. , Pronina A. A. , Lyapina I. N.
Published: September 2024

Aim. To assess the impact of adherence to various outpatient rehabilitation programs during the first three months after coronary artery bypass grafting (CABG) on the development of cardiovascular events over four years of follow-up.

Materials and Methods. The study evaluated the influence of adherence to outpatient cardiac rehabilitation programs on the incidence of cardiovascular events in patients following open coronary artery revascularization surgery. Adherence to cardiac rehabilitation was assessed over a threemonth period, and the observation period for cardiovascular events extended to four years from the time of the surgery.

Results. During the first year of observation, we did not find significant differences in the effectiveness and safety of outpatient cardiac rehabilitation programs. However, we revealed statistically significant differences in the patient adherence to physical training. Over the four-year observation period, a higher number of cardiovascular events were recorded in the group of patients who were non-adherent to physical training. Statistically significant differences were observed with regards to the incidence of myocardial infarction and cardiovascular death.

Conclusion. Adherence to recommendations following open revascularization procedures is crucial for the prognosis of myocardial infarction and cardiovascular death. Modern methods of providing medical care in the outpatient phase of cardiac rehabilitation enable patients to engage in effective and safe physical training comparable to those conducted in specialized cardiac rehabilitation facilities under the direct supervision of medical personnel.
Ferromagnetic nanotracers based on Fe and Co oxides: synthesis and their role in assessing the quality of mixing liquid feeds
Authors: Sakhno Tamara , Panchenko Valentyna , Semenov Anatolii , Barashkov Nikolay , Kharak Ruslan , Sakhno Yuriy
Published: September 2024

Ensuring homogeneity of the feed mixing is crucial for animal health and productivity. The growing complexity of feed formulations increases the need for uniform mixtures, particularly for young animals, where balanced feed significantly affects growth and consumption. Ferromagnetic microtracers, developed by MicroTracers Inc., are used to monitor mixing uniformity in dry feed production. These microtracers, including iron-based types, are effective due to their magnetic properties, facilitating detection, and separation. However, they are less suitable for liquid feeds, leading to the development of magnetic nanotracers based on the iron oxide for liquid feed applications. Nanoparticle Tracking Analysis (NTA) is used to measure the size and distribution of nanoparticles in liquid feeds, ensuring thus effective mixing. The stability and uniform distribution of magnetic nanoparticles are crucial, with various surfactants, such as dimethylamine salt of oleic acid (DMAOA) and ammonium oleate, influencing particle size and aggregation. DMAOA provides better dispersion and stability, essential for quality control in feed production. The concentration of cobalt in nanoparticles FexCoyOz was determined by a modified spectrophotometric method.
Caption Power: Transforming Writing Skill through Instagram for University Students
Authors: Lutfi Muh. Faris , Nadrun  , Anggreni Afrillia , Hastini
Published: September 2024

Indonesian students still have difficulties learning writing skill. The students may produce many errors in writing text. Such as in structure, there are no tenses in Indonesian, so many students are confused about using the right tenses for their writing assessment. The objective of the research is to find out the effectiveness of using Instagram Caption to improve students writing skill. This research is designed in quantitative descriptive. The data are collected by questionnaire, interview, and writing test. To analyze the data, the researcher look at the result of writing test. The result shows Instagram Caption effectively to improve students writing ability. In addition, Instagram Caption make the students more interested and explore their ideas into writing ability.