bluuebunny/crossref_metadata_2025_split huggingface dataset:
Oral Hygiene Practice of Geriatric Patients Attending Outpatient Department of a Tertiary Dental Hospital in Chennai, Tamil Nadu: A Descriptive Study
Authors: Lakshmi S. Shree , Warrier Aravind Sankara , Manigandan T. , Natarajan Shanmuganathan , Gousalya V. , Konki Akshitha 
Published: October 2024

Abstract

Background:
Increasing disease burden will elevate public health expenditures having an impact on the economy. Literatures confirm a low utilization rate of dental services and a high oral health disease burden among elders which is regarded as a heterogeneous population in India. There is long term existence of high prevalence of oral diseases. Oral health educational intervention is the most cost effective method as it has a positive impact on the oral hygiene status to prevent oral diseases. Successful oral health educational interventions need planning which requires information regarding oral hygiene practices of the population so that appropriate information education and communication content with mention about the pros and cons of the aids which are professionally recommended and those commonly used respectively could be developed to enhance oral health promotion.

Aim and Objectives:
The aim of the study was to learn the oral hygiene practices among geriatric dental patients in Chennai.

Materials and Methods:
An interview was conducted for 250 consented patients aged ≥60 years selected on a convenient sampling technique.

Results:
The results were analyzed using frequencies from the coded data.

Conclusion:
Majority of the geriatric dental patients were found to be practicing insufficient oral hygiene with aids which are usually not professionally recommended. The reported dental problems of the elders could be attributed to inadequate and improper oral hygiene practices which necessitate transition in the oral health attitude as the need of the hour strategy through urgent comprehensive oral care educational interventions.
Knowledge, Attitude, and Practices of Mothers toward Infant Oral Care Living in Rural Areas of West Godavari District, Andhra Pradesh
Authors: Sushmitha Kadali , Uloopi K. S. , Chandrappa Vinay , Chaitanya Penmatsa , Spandana Cheeli , Ahalya Penmetsa 
Published: October 2024

Abstract

Context:
Early childhood caries is the most frequent chronic illness in young children which affects their overall well-being. It is crucial to educate mothers regarding infant oral care since the young children are dependent on their mothers for their basic needs.

Aim:
This study aims to assess the knowledge, attitude, and practices (KAPs) of mothers toward infant oral care living in rural areas.

Settings and Design:
The study was an observational study.

Materials and Methods:
A total of 630 mothers of infants aged 0–2 years living in rural areas of West Godavari District, Andhra Pradesh, were included in the study using multistage sampling. A validated 25-item questionnaire was used to assess the KAPs of mothers regarding infant oral care. After collecting the filed questionnaires, participants were educated on infant oral health. A scoring scale was given for the responses of each question to assess the total scores of each participant.

Statistical Analysis Used:
This was descriptive statistical analysis.

Results:
The mean age of the mothers was 25.06 ± 3.7 years. Among the studied population, about 51.4% of the participants had poor knowledge about infant oral hygiene, 74.1% of the participants had positive attitude toward infant oral care, and 58.5% of the participants had satisfactory levels of infant oral hygiene practices.

Conclusion:
The majority of the infants’ mothers had poor knowledge about infant oral care and followed unsatisfactory infant oral hygiene practices. However, they exhibited a positive attitude toward infant oral care.
Effect of Enamel Surface Coating on Staining Capability Due to Iron-Containing Supplements on Primary Teeth: An in Vitro Study
Authors: Nasha Divya , Aijazuddin Amreen , Srija Kodali , Dave Mrunal , Majumder Prasanta , Makwani Disha , Joshi Poonam , Acharya Sonu 
Published: October 2024

ABSTRACT

Background:
The staining of primary teeth due to iron-containing supplements is a common concern among parents and healthcare providers.

Materials and Methods:
Forty extracted primary teeth were divided into two groups of 20 each. Group A served as the control and received no enamel coating, while Group B was treated with a commercially available enamel surface coating. Both groups were then exposed to iron-containing supplements for 7 days. The teeth were assessed for color changes using a spectrophotometer before and after exposure. The degree of staining was quantified using the CIELAB color space values, specifically the ΔE* value, which indicates the change in color.

Results:
The mean ΔE* value in Group A (control) was 12.5 ± 1.8, indicating significant staining. In contrast, Group B (coated) showed a mean ΔE* value of 4.2 ± 1.1, reflecting minimal staining. The difference between the two groups was statistically significant (P < 0.001), demonstrating the effectiveness of the enamel surface coating in reducing staining caused by iron supplements.

Conclusion:
Enamel surface coatings significantly reduce the staining effect of iron-containing supplements on primary teeth.
Efficacy of Endodontic Cryotherapy in Alleviating Post-Treatment Pain after Single-Visit RCT: A Randomized Study
Authors: Ingale Prasad Chandrakant , Sethi Simran , Babu Sukruti Suresh , Rathod Khushi , Sharma Rahul , Khan Shanu 
Published: October 2024

ABSTRACT

Aim:
This study aims to assess whether endodontic cryotherapy can effectively lower discomfort after a single root canal visit.

Material and Method:
Thirty-six patients aged 18–32 years requiring single-visit root canal treatment (RCT) were divided into three groups at random, with twelve people in each: group 1 (control group), group 2 (normal saline), and group 3 (cold saline). After root canal therapy was finished, group 1 got no further treatment, group 2 got standard saline irrigation at room temperature, and group 3 got cold saline irrigation at 35.6–41°F. A visual analog scale (VAS) was used to measure pain after 6, 12, 24, and 48 hours after therapy.

Result:
Preliminary results indicated a marked reduction in pain in group 3 relative to groups 1 and 2 at 6, 12, and 24 hours post-treatment (P < 0.05). At 48 hours, pain levels had significantly diminished across all groups, with group 3 consistently exhibiting the lowest VAS scores.

Conclusion:
Endodontic cryotherapy using cold saline irrigation shows significant efficacy in reducing post-treatment pain after single-visit RCT when compared to normal saline and no additional intervention. These findings suggest that integrating cryotherapy could be a valuable adjunct in endodontic pain management.
Fabrication of low‐loss symmetrical rib waveguides based on x‐cut lithium niobate on insulator for integrated quantum photonics
Authors: Kim Hong‐Seok , Kim Guhwan , Slusar Tetiana , Kim Jinwoo , Park Jiho , Park Jaegyu , Hwang Hyeon , Noh Woojin , Lee Hansuek , Seo Min‐Kyo , Moon Kiwon , Ju Jung Jin 
Published: October 2024

AbstractLithium niobate on insulator (LNOI) is a promising material platform for applications in integrated quantum photonics. A low optical loss is crucial for preserving fragile quantum states. Therefore, in this study, we have fabricated LNOI rib waveguides with a low optical propagation loss of 0.16 dB/cm by optimizing the etching conditions for various parameters. The symmetry and smoothness of the waveguides on
‐cut LNOI are improved by employing a shallow etching process. The proposed method is expected to facilitate the development of on‐chip quantum photonic devices based on LNOI.
Impacto socioemocional de la danza en la promoción de la inclusión (Dance socio-emotional impact in promoting inclusion)
Authors: González García Javier , Armas Junco Laura 
Published: October 2024

La danza tiene beneficios en todas las edades, grupos étnicos y socioeconómicos; en todas las culturas y en diferentes partes del mundo. Investigación y práctica han demostrado que las experiencias de danza pueden mejorar el desarrollo socioemocional, pero los mecanismos por los que esto ocurre no se conocen bien. El objetivo de este estudio es analizar el impacto social de la danza para promover la inclusión en la infancia a través de actividades creativas. Se analizaron 202 artículos sobre la literatura teórica y empírica de la danza, realizando una revisión sistemática de Web of Science (110), Scopus (38), ERIC (32) y Dialnet (22). Los resultados apuntan a que las evidencias son más sólidas a través de estudios de intervención longitudinales que vinculen la danza con beneficios e impactos a largo plazo. Además, aunque los tamaños de las muestras varían, a menudo son insuficientes para medir las diferencias grupales. Las conclusiones sugieren que la práctica regular de la danza puede tener un enorme impacto en el desarrollo integral del alumnado, así como en sus percepciones sobre la calidad de vida relacionada con la salud.
Palabras clave: aprendizaje, competencias socioemocionales, creatividad, danza, educación inclusiva.
Abstract. Dance has benefits across all ages, ethnic and socioeconomic groups, cultures, and different parts of the world. Research and practice have shown that dance experiences can enhance social-emotional development, but the mechanisms by which this occurs are not well understood. The aim of this study is to analyse the social impact of dance in promoting children's inclusion through creative activities. A total of 202 articles on the theoretical and empirical literature on dance were analysed through a systematic review of Web of Science (110), Scopus (38), ERIC (32) and Dialnet (22). Systematic review results suggest that the evidence is strongest for longitudinal intervention studies linking dance with long-term benefits and outcomes. Furthermore, although sample sizes vary, they are often insufficient to measure differences between groups. Findings suggest that regular dance practice can have an enormous impact on students' holistic development as well as their perceptions of health-related quality of life.
Keywords: creativity, dance, inclusive education, learning, social and emotional skills.
Pengaruh Ukuran Perusahaan Dan Struktur Aktiva Terhadap Struktur Modal Pada Perusahaan Makanan Dan Minuman Yang Terdaftar Di Bursa Efek Indonesia Periode 2020-2022
Authors: Gaol Feby Yosepha Lumban , Silaban Adanan , Siboro Danri Toni 
Published: October 2024

This study aims to examine the influence of company size and asset structure on capital structure in food and beverage companies listed on the Indonesia Stock Exchange (IDX) for the 2020-2022 period. The sampling technique uses the saturated sampling method. The total research sample is 84 companies with 3 years of research. This research is a quantitative research. The type of data carried out in this study is secondary data, which is in the form of annual reports of food and beverage companies. The analysis method used is multiple linear regression using SPSS version 26 software. Data testing was carried out using descriptive statistical analysis, classical assumption test, multiple linear regression analysis test, determination coefficient and t-test. The results of the study showed that the variable of company size did not have a significant effect on the capital structure. Meanwhile, asset structure has a significant effect on capital structure.
Community-acquired sepsis in the medical intensive care unit – an experience from a lower-middle-income country
Authors: Jibril Huzefa , Ali Syed Ahsan , Awan Safia , Khanum Iffat 
Published: October 2024

Objective: To determine microbiological pathogens and in-hospital mortality in patients admitted with community-acquired sepsis to the intensive care unit in a tertiary-care setting in a low- and middle-income country.
Methods: The retrospective, observational study was conducted at the medical intensive care unit of a large tertiary care hospital in Karachi, and comprised data from January 1 to December 31, 2019, and comprised data of patients with community-acquired sepsis who were assessed using the Sepsis-3 criteria. Data was compared between survivors and non-survivors, and independent factors associated with escalation to a higher level of care were identified. Data was analysed using SPSS 23.
Results: Of the 135 patients with mean age 49.8±18.0 years, 91(67.4%) were males and 44(32.6%) were females. The most common primary site of infection was the respiratory tract 63(46.7%). In-hospital mortality was noted in 52(38.5%) cases, while there were 83(61.5%) survivors. Serum levels of lactate and bicarbonate as well as urine output, fungal pathogens, septic shock and sequential organ failure were significantly associated with mortality (p<0.05).
Conclusions: Clinical and microbiological spectrum of community-acquired sepsis in a low- and middle-income country was found to be different from other regions of the world. Clinicians should keep these differences in mind while managing these critically ill patients.
Key Words: Sepsis, Septic shock, Critical care, Drug resistance, Fungi.
Effect of Soil-Structure Interaction on A Building Frame with Shear Walls
Authors: Aishwarya V  , Radhika M Patel  
Published: October 2024

The soil conditions highly influence the damage to structures throughout earthquakes. Hence the research on the energy transfer mechanism from soils to buildings during earthquakes is demanding area of study for the high-rise buildings. For the current study, reinforced concrete frames of G+15 stories with shear walls in the buildings were modeled using ANSYS software. The effect of soil-structure interactions was considered as well. Transient analysis was performed on the three-dimensional frames with shear walls subjected to seismic loading were gauged for the contrast in natural frequency, base shear, roof deflection and Storey drifts. The analysis of results indicates that the behaviour of the structure is very much dependent on the natural frequency of the structure.
Impacts of Solar Home Systems in Rural Areas: A Case Study in Bangladesh
Authors: Era Samiha Tasnim 
Published: October 2024

Access to electricity is important for development in general, but access at low costs is a vital tool of economic and social development, especially for those locations that lie very far from the grid. The present study investigates the impacts of solar home systems in a rural area of Bangladesh, focusing on the ways in which the adoption of SHS transforms household livelihoods. It has improved the lives of the community members through an affordable and reliable source of electricity that allowed enhanced lighting and security, increased educational opportunities, empowerment of women, reduced reliance on harmful energy sources, increased economic productivity, environmental sustainability, human relationships and well-being.
These studies emphatically underscore the fact that the biggest challenge remains affordability: in most instances, SHS is accessed through family savings or loans from NGOs. In spite of these barriers, SHS has conventionally been portrayed as an empowering tool that enhances the quality of life and aids in fulfilling the goals of sustainable development in rural areas. The paper concludes by relating conventional energy sources with a comparison, emphasizing broader benefits and possible long-term potentials for SHS in tackling energy poverty within rural Bangladesh.
Comparing of the Reliability for two-parameters Lomax distribution using Lindley method Estimation
Authors: Al-Dubaicy Awatif 
Published: October 2024

Bayesian analysis of two-parameters Lomax distribution's reliability has been examined in this search using three prior functions [ Gamma, assumption &Inverted Levy] , the estimation was produced under squared errors loss function used idea of Lindley. The simulation study was carried out to assess the performance of the three alternative estimators of reliability function by 6 assumed experiments for different values of distributions parameters with small, moderate, and large sample sizes using mean squared error criteria. The best performance, according to the reported results showed that the best performance was for Inverted Levy prior with squared error loss function.
Enhanced Cancer Biomarker Detection using Fe3O4 Magnetic Nanoparticles: Synthesis, Surface Modifications and Diagnostic Applications: A Review
Authors: Na Duma Tulus , Humaidi Syahrul , Hamid Muhammadin , Amiruddin Erwin , Rianna Martha , Novita Novita 
Published: October 2024

Fe3O4 magnetic nanoparticles exhibit significant potential for cancer detection due to their unique magnetic properties and versatility. This review examines their role in enhancing cancer biomarker detection, focusing on synthesis methods, surface modifications and diagnostic accuracy. Fe3O4 nanoparticles serve as sensitive MRI contrast agents, facilitating early cancer diagnosis and improving patient prognosis. Synthesis techniques influence their properties, morphology and dimensions, which affect performance. Surface modifications enhance targeting and reduce immunological reactions, enabling precise biomarker detection and effective drug delivery to tumours, minimizing damage to healthy tissue. Despite these advantages, challenges remain in optimizing delivery efficiency and overcoming medication resistance. Further research is required to understand the pharmacokinetics and pharmacodynamics of these nanoparticles, including their distribution, metabolism and physiological impacts. This review provides insights into the potential of Fe3O4 magnetic nanoparticles as cancer detection agents, aiming to guide future research towards developing safer and more efficient applications in medical diagnostics and treatment.
HIGHLIGHTS

Fe3O4 magnetic nanoparticles exhibit unique magnetic properties that are highly effective in detecting cancer biomarkers.
These nanoparticles enable early cancer diagnosis by identifying biomarkers at low concentrations with high sensitivity.
The review assesses various synthesis techniques for Fe3O4 magnetic nanoparticles to optimize their detection capabilities.
Exploration of surface modification strategies to enhance the functionality and efficacy of Fe3O4 nanoparticles in cancer biomarker detection.
Enhanced diagnostic accuracy through the application of Fe3O4 magnetic nanoparticles, promising improved outcomes in cancer detection technologies.

GRAPHICAL ABSTRACT
ТЕМІРТАУ ҚАЛАСЫНЫҢ ӨНЕРКӘСІПТІК ЛАСТАНУЫН ҚАШЫҚТЫҚТАН ЗОНДТАУ АРҚЫЛЫ БАҒАЛАУ
Authors: Жакыпбек Ы. , Айдаркызы А. , Бегімжанова Е. , Кезембаева Г.Б. 
Published: October 2024

Теміртау ең үлкен металлургиялық қалдық қоймалары шоғырланған, соңғы уақытта ауаның ластануы бойынша өте жоғары көрсеткіштерді көрсететін өнеркәсіптік қала. Сондықтан аумақтың ауасы мен топырағының ластануын қашықтықтан зондтау арқылы бағалау өте маңызды мәселеге айналып отыр. Ал мақалада, 2020 жылға арналған Қазақстан Республикасының табиғи ресурстарын пайдалану туралы мәліметтер негізінде, қашықтықтан зондтау технологиясын қолдана отырып, 2023 жылғы LANDSAT 8 суреттерімен өсімдіктердің өсу сапасын талдау, LANDSAT 5, 7, 8 спутниктік, Land Cover Time деректері негізінде 1993, 2006, 2018 және 2023 жылдардағы топырақтың ластану дәрежесін бақылау және Sentinel-5 TROPOMI арқылы ультракүлгін мен қысқа толқынды инфрақызыл сәуле көмегімен 2019, 2024 жылғы мамыр айындағы орташа айлық NO2 мәнін зерделеу арқылы қала ауасының ластануы қарастырылды
Temirtau is an industrial city with the largest metallurgical waste storage facilities, recently showing very high indicators of air pollution. Therefore, the assessment of air and soil pollution of the territory by remote sensing is becoming a significant issue. In the article, based on data on the use of natural resources of the Republic of Kazakhstan for 2020, analysis of the quality of plant growth with LANDSAT 8 images for 2023 using remote sensing technology, monitoring the degree of soil pollution in 1993, 2006, 2018 and 2023 based on LANDSAT 5, 7, 8 satellite, Land Cover time data and studying the average monthly value NO2 for May 2019, 2024 using ultraviolet and short-wave infrared radiation by Sentinel-5 TROPOMI was considered
Темиртау – промышленный город, в котором сосредоточены крупнейшие металлургические хвостохранилища, что в последнее время показывают очень высокие показатели по загрязнению воздуха. Поэтому оценка загрязнения воздуха и почвы территории с помощью дистанционного зондирования становится очень важной проблемой. А в статье, на основе данных об использовании природных ресурсов Республики Казахстан за 2020 год, анализ качества роста растений с помощью изображений LANDSAT 8 за 2023 год с использованием технологии дистанционного зондирования, мониторинг степени загрязнения почв за 1993, 2006, 2018 и 2023 годы на основе спутниковых данных LANDSAT 5, 7, 8, Land Cover Time и Sentinel-5 было рассмотрено загрязнение городского воздуха путем изучения среднемесячного значения NO2 за май 2019, 2024 годы с использованием ультрафиолетового и коротковолнового инфракрасного излучения через TROPOMI
ОЦЕНКА ВЛИЯНИЯ ТЕКТОНИЧЕСКИХ НАРУШЕНИЙ В ДОННОЙ ЧАСТИ КАРЬЕРОВ НА БЕЗОПАСНОСТЬ ИЗВЛЕЧЕНИЯ ЗАПАСОВ МЕСТОРОЖДЕНИЯ
Authors: Молдабаев С.К. , Бабец Д.В. , Рысбеков К.Б. , Нурманова А.Н. 
Published: October 2024

В статье исследуется влияние тектонических нарушений на устойчивость донной части карьеров и безопасность извлечения запасов месторождения. Рассматриваются методы численного моделирования для оценки напряженно-деформированного состояния породного массива в условиях наличия геологических нарушений. Основное внимание уделяется моделированию разломов и трещин, их влиянию на структуру и механическое поведение горных пород, а также разработке прогностических моделей с использованием программного обеспечения RS2 и RS3 от компании Rocscience. В статье представлены результаты моделирования, демонстрирующие снижение коэффициента запаса устойчивости борта карьера при наличии тектонического нарушения, и предложены рекомендации по совершенствованию методики учета геологических данных и параметров моделирования.
Мақалада тектоникалық бұзылулардың карьерлер түбінің тұрақтылығына және кен орындары қорларын өндіру қауіпсіздігіне әсері қарастырылған. Сандық модельдеу әдістері геологиялық бұзылулар болған кезде тау массасының кернеулі-деформациялық күйін бағалау үшін қарастырылады. Бұзылулар мен жарықшақтарды модельдеуге, олардың тау жыныстарының құрылымы мен механикалық сипаттамалық әсеріне және Rocscience фирмасының RS2 және RS3 бағдарламалық қамтамасыз етуді пайдалана отырып болжамды модельдерін жасауға басты назар аударылады. Мақалада тектоникалық бұзылыс кезінде карьер жағының тұрақтылық коэффициентінің төмендеуін көрсететін модельдеу нәтижелері берілген және геологиялық мәліметтер мен модельдеу параметрлерін есепке алу әдістемесін жетілдіру бойынша ұсыныстар берілген
The article investigates the impact of tectonic disruptions on the stability of open pit floor and the safety of resource extraction. Numerical modeling methods are examined to assess the stress-strain state of the rock mass in the presence of geological disturbances. The focus is on simulating faults and fractures, their influence on the structure and mechanical behavior of rock formations, and the development of predictive models using RS2 and RS3 software by Rocscience. The article presents modeling results that demonstrate a decrease in the stability factor of the quarry slope in the presence of tectonic disturbances and offers recommendations for improving the methodology for incorporating geological data and modeling parameters