bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mobile-Based Application: The Designation of Energy Saving Smart Light System for Monitoring and Controlling
Authors: Baharum Zirawani , Sabudin Azim Saiful , Yusof Ernie Mazuin Mohd , Ahmad Nahdatul Akma 
Published: September 2021

<p class="0abstract">The use of lights are the command sources in our life, anytime and everywhere. On trending of demands, the alternative sources are important to increase the satisfaction on user requirement. While, saving energy is another issue to be considered on the light system designation. Therefore, this research provides the details on the implementation of the smart lamp with controlled light system based on Arduino and mobile application usage to save the energy. Smart lamp is a finest way to minimize and preserve light with the remote system in order to monitor and control the brightness of light. This research is created to design the energy saving smart light system via mobile application and devices. It is a minor prototype that is fully automated and controlled by Arduino board. The designation begin with identification of input of LDR sensor, PIR sensor and circuit setting. Next, the integration of hardware and software is implemented for Arduino program, mobile application and the devices. Lastly, the testing process is executed and the data is collected and analysed. The overall system has been experimentally validated with the scenario as setup. Through monitoring and controlling the light in such a way is always accurately matched to the actual need that allows to save on the energy usage and costs, as well as to improve the human comfort and efficiency.</p>
Digital Readiness for Social Educators in Health Care and Online Learning During COVID-19 Pandemic: A Bibliometric Analysis
Authors: Van Nguyen Thuy , Abbas Alhamzah F. , Abuhassna Hassan , Awae Fareed , Dike Daniel 
Published: September 2021

<p class="0abstract">Digital technologies have been earsplittingly discussed for a long time with multi-sides of enormous benefits and challenges in educational application. When the Covid19 pandemic has outbreak worldwide, global governments have popularly employed the movement control order (MCO) and social distances policies, international borders closed, schools and higher education applied for fully online courses. Several studies show that digital readiness is the crucial factor that significantly impacts students' satisfaction and success in online learning. This study will analyze the overall resources and digital readiness in multi-sides to enhance student learning and development outcomes through an online learning environment. For this purpose, Scopus and web of science databases are used to find the literature. The final 32 articles are select for the S.L.R. (systematic literature review). The bibliometric analysis will conduct for text frequency co-occurrence to identify the cluster themes. The vital step of data classification will process according to the author's segmentation and published research settings. In the last findings of the study, reports will explain past literature and recent outbreak. The findings cover three main themes: digital readiness in learning management, digital readiness for learners, and digital readiness for educators. During the covid19 pandemic, the concept of digital readiness for educators concealed in both healthcare advising and lesson teaching in home-based learning models. These findings are expected to benefit stakeholders involved in online teaching and learning during and resilient post-Covid-19 pandemic.</p>
Situations forcées, recherches didactiques et développement du métier enseignant
Authors: Orange Christian 
Published: September 2021

Dans cet article, nous discutons des relations nécessaires et possibles entre chercheurs et enseignants dans des recherches didactiques. Pour cela, nous partons de la méthode de l’ingénierie didactique qui a eu une grande importance dans le développement de plusieurs didactiques. Après en avoir décrit les origines, les buts et les principes, nous abordons sa remise en cause par certains courants de recherche. En présentant ces évolutions, nous interrogeons chaque fois les relations entre chercheurs et enseignants, et nous discutons la méthode que nous appelons « méthode des situations forcées » qui tente de concilier développement des recherches et développement du métier. En conclusion, nous revenons sur les caractéristiques principales des situations forcées.
Prevalence of Overweight and Obesity in Iranian Population: A Population-Based Study in Northwestern of Iran
Authors: Pourfarzi Farhad , Sadjadi Alireza , Poustchi Hossein , Amani Firouz 
Published: September 2021

Background Overweight and obesity and its problems are the most important health and nutrition issues of adolescents in developed and developing countries. This study aimed to determine prevalence of overweight and obesity among studied population. Design and methods This Persian Cohort Study is a population- based study of 10,000 men and women, aged 35-70 years in northwest of Iran. Anthropometric parameters such as height, weight, waist circumference and hip circumference were measured by interviewers. Body Mass Index (BMI) and waist-to-hip ratio (WHR) were used to assess the overweight and obesity. Results The mean age of all participants was 49.1±8.7 and 56.1% of them were female. The mean height of participants was 162.5±9.4 kg in range 126-196 and the mean weight of them was 78.5±13.1 cm in range 40-164. According to BMI, 42.7% of all participants had overweight and 45% had obesity. According to the WHR, 71.8% of male and 97.9% of female had high WHR (abdominal obesity). Conclusions Results showed that the rate of overweight and obesity in studied people was more than country rate. So programing for raising their Quality of Life and life style and also change their poor nutritional habits is essential in area healthy people.
A Comparison of NovaMin™ and Casein Phosphopeptide-Amorphous Calcium Phosphate Fluoride on Enamel Remineralization – An In vitro Study Using Scanning Electron Microscope and DIAGNOdent®
Authors: Dhanya K. , Chandra Prakash , Anandakrishna Latha , Karuveettil Vineetha 
Published: September 2021

Aim:
The aim of this study was to compare the efficacy of NovaMin™ (SHY-NM) and casein phosphopeptide-amorphous calcium phosphate fluoride (CPP-ACPF) (tooth mousse plus™) on enamel remineralization using DIAGNOdent® and scanning electron microscope (SEM).

Methodology:
Eighty-six natural permanent maxillary first premolars were selected and randomly divided into two groups of 43 each, Group A (NovaMin™) and Group B (CPP-ACPF). All the samples were assessed using DIAGNOdent® (KaVo) at the baseline, after demineralization, and remineralization after 7 days. Two samples were randomly selected from each group after remineralization to evaluate the surface changes using SEM at × 1000 and × 2000.

Results:
The mean value of remineralization was highest for Group A NovaMin™ (6.56 ± 0.93) compared to Group B, CPP-ACPF (tooth mousse plus™) (6.02 ± 1.09). The maximum demineralization to remineralization value within the groups showed that the mean values in Group B CPP-ACPF (7.02 ± 3.02) was higher than Group A NovaMin™ (6.42 ± 2.21). The difference in remineralizing potential between the groups and demineralization to remineralization value in within-group comparison was not found to be statistically significant.

Conclusion:
On comparing Group A NovaMin™ and Group B CPP-ACPF, Group B CPP-ACPF showed a higher amount of remineralization than Group A NovaMin™. From the present study, it can be inferred that both the experimental groups have the potential for remineralization.
Cancer Stem Cell Traits in Tumor Spheres Derived from Primary Laryngeal Carcinoma Cell Lines
Authors: Kumbar Vijay Mahadev , Muddapur Uday M. , Bhat Kishore G. , Shwetha H. R. , Kugaji Manohar S. , Peram Malleswara Rao , Dindawar Santosh 
Published: September 2021

Objective:
Cancer stem cells (CSCs) belong to a subpopulation of undifferentiated cells present within tumors that have the potential to regenerate, differentiate, maintenance of pluripotency, drug resistance, and tumorigenicity when transplanted into an innate host. These can influence the growth and behavior of these tumors and are used to investigate the initiation, progression, and treatment strategies of laryngeal cancer. Research on CSC science and targeted therapies were hinge on their isolation and/or enrichment procedures. The object of the study is to isolate cancer stem cells from primary laryngeal carcinoma (CSCPLC) by tumor spheres enrichment. We checked the properties of self-renewal, stemness, clonogenicity, and chemotherapeutic resistance.

Materials and Methods:
We performed tumor sphere formation assay (primary, secondary, and tertiary) chemotherapy resistance by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay were performed to evaluate the CSC cells. Immunofluorescence for stem cell markers (CD133+, CD44+) and gene expression of stem cell markers for CD133+, CD44+, OCT4, SOX2, and NANOG was done using the real-time polymerase chain reaction technique.

Results:
We were able to isolated CSC subpopulations from PLC cell lines by the tumor sphere method. These cells exhibited good primary, secondary, and tertiary tumor sphere formation efficiency and also disclosed a resistant index of more than 2. Immunofluorescence for stem cell markers (CD133+ and CD44+) confirms the presence of CSC. There was significantly higher mRNA expression of stem cell markers in CSC enriched subpopulations compared to the parental cell lines.

Conclusion:
We conclude that tumor spheres enrichment is an efficient, economical, and reliable approach for the isolation and characterization of CSC from PLC cell lines. These cells demonstrated the properties of self-renewal, stemness, clonogenicity, and chemotherapeutic resistance.
Cutting Efficiency of Welded Diamond and Vacuum Diffusion Technology Burs and Conventional Electroplated Burs on the Surface Changes of the Teeth – An In vitro Study
Authors: Sethi Tanya Kabir , Nayakar Ramesh P. , Patil Anandkumar G. 
Published: September 2021

Context:
Welded diamond and vacuum diffusion technology (WDVDT) burs in comparison to electroplated burs claim to approach the solution of dental hard tissues by increased cutting efficiency, decreasing the overheating of oral tissues and thus reducing the microcracks on the prepared tooth surface.

Aims:
This study aimed to evaluate the cutting efficiency of two different rotary diamond burs used for tooth preparation with their repeated usage on the surface changes of the prepared tooth.

Settings and Design:
This in vitro comparative study evaluated the cutting efficiency and surface changes of the teeth prepared with conventional electroplated burs and WDVDT burs.

Subjects and Methods:
Thirty freshly extracted, healthy, noncarious human premolars were divided into Group A and Group B with 15 each, and were further subdivided into three subgroups depending on the different usage intervals as first, fifth, and tenth (A1–A3 and B1–B3). The surface of each prepared specimen was evaluated quantitatively using a surface profilometer, and qualitative analysis was done using a scanning electron microscope.

Statistical Analysis Used:
Two-way ANOVA and Turkey's multiple post hoc tests were used.

Results:
The mean surface roughness of Groups A1, A2, and A3 was 1.50 ± 0.40, 2.39 ± 0.39, and 2.65 ± 0.65 Ra, respectively. The mean surface roughness of Groups B1, B2, and B3 was 0.76 ± 0.23, 0.92 ± 0.10, and 1.24 ± 0.07 Ra, respectively. The mean surface roughness of the prepared tooth surface was significantly higher in Group A and its subgroups when compared to that of Group B and its subgroups.

Conclusions:
The study results showed that surface roughness was considerably lesser and also had less wear and increased cutting efficiency of tooth preparations using burs made with WDVDT compared to the preparations using conventional electroplated burs.
Comparative Evaluation of Effectiveness of 2% Lignocaine Hydrochloride with Clonidine Hydrochloride versus 2% Lignocaine Hydrochloride with Adrenaline Bitartrate as Local Anesthetic for Adult Patients Undergoing Surgical Extraction of Impacted Mandibular Third Molars
Authors: Gupte Shreyas H. , Kalra Rinku D. , Dcruz Thomson M. , Kamble Sahil , Patnaik Ranjana S. 
Published: September 2021

Background and Objectives:
Clonidine is a common additive to local anesthetics for various regional and local nerve blocks. However, its effectiveness in dentistry has not yet been fully explored. Thus, this study was performed to evaluate the quality of anesthesia, vasoconstrictive effects, hemodynamic response, and pain control using a solution of 2% lignocaine hydrochloride with clonidine hydrochloride in comparison with the standard solution of 2% lignocaine hydrochloride and adrenaline bitartrate for pterygomandibular nerve blocks.

Materials and Methods:
A parallel arm, triple-blind randomized controlled study was conducted on 152 patients belonging to ASA-I (American Society of Anesthesiologists) category in the age group of 18-45 years, requiring surgical extraction of impacted mandibular third molars. The patients were divided equally into two groups randomly by computer-generated sequence; Group 1: 2% lignocaine hydrochloride with 1 ml of clonidine hydrochloride (150 μg/ml) and Group 2: 2% lignocaine hydrochloride with adrenaline bitartrate 1: 80,000 (12.5 μg/ml). The variables evaluated were systolic, diastolic, and mean arterial blood pressures, heart rate (HR), blood loss, onset, depth (pain), and duration of anesthesia.

Results:
There was a statistically nonsignificant difference seen between the two groups (P > 0.05) for the onset of anesthesia, pain assessed, and blood loss, whereas a statistically highly significant difference was seen for cardiovascular variables (systolic, diastolic and mean arterial blood pressures, and HR) at various intervals with higher values for Group 2 (P < 0.001) and for the duration of action of local anesthesia (LA), with higher values for Group 1 (P < 0.001).

Conclusions:
Clonidine as an additive to lignocaine has proved to have the onset of action, vasoconstrictive properties, and pain control, equivalent to adrenaline. However, with better stability of hemodynamic variables and prolonged duration of action of LA with clonidine, it can be considered as a better, safer, and more effective additive to lignocaine than adrenaline
Comparison of Self-Reported Empathy Levels among Dental Undergraduate Students in Northern India
Authors: Saha Sonali , Narang Ridhi , Aggarwal Vikram Pal , Brinda Godhi S. , Kavita Dhinsa 
Published: September 2021

Context:
Empathy is one of the fundamentals of communication relevant within the practice of dentistry, and the research is limited in this field.

Aims:
The present study was conducted to assess the self-reported empathy levels among dental undergraduate students in Lucknow city of Northern India.

Settings and Design:
A descriptive cross-sectional study was conducted among three dental colleges of Lucknow city during July 2019–September 2019.

Subjects and Methods:
E-survey link was circulated among 790 students through e-mails. It has two parts. The first part included sociodemographic information, wherein the second part, the empathy level of students was assessed using the Jefferson Scale of Physician Empathy-Health Profession Students Version Questionnaire. The possible score range is 20–140: the higher the mean score, the higher the self-reported empathy level.

Statistical Analysis Used:
The data collected were analyzed using SPSS software version 24. Chi-square test was used to test gender distribution differences among different years. One-way analysis of variance including post hoc tests was used to compare the differences between study variables.

Results:
The mean ± standard deviation empathy score was 92.55 ± 11.85, 91.85 ± 12.23, 93.25 ± 11.24, 93.37 ± 12.31, and 88.34 ± 12.01 among the first-year, second-year, third-year, final-year, and interns' students, respectively, with a statistically significant difference.

Conclusion:
It can be concluded from the results of the present study that the mean empathy score was highest among final-year students which is suggestive of the impact of education in behavioral sciences.
Safety and efficacy of EUS-guided ablation of pancreatic lesions with ethanol versus ethanol with paclitaxel: A systematic review and meta-analysis
Authors: Saghir Syed Mohsin , Dhindsa Banreet Singh , Daid Sarav Gunjit Singh , Naga Yassin , Dhaliwal Amaninder , Mashiana Harmeet S. , Bhogal Neil , Sayles Harlan , Ramai Daryl , Singh Shailender , Bhat Ishfaq , Rangray Rajani , McDonough Stephanie , Adler Douglas G. 
Published: September 2021

Background and Objectives:
EUS-guided ethanol ablation has emerged as an alternative method for pancreatic lesions. Recently, paclitaxel was added to ethanol to assess ablative effects in pancreatic lesions. We performed a systematic review and meta-analysis on EUS-guided ethanol ablation (EUS E) versus EUS-guided ethanol with paclitaxel (EUS EP) ablation for the management of pancreatic lesions.

Methods:
Comprehensive search of multiple electronic databases and conference proceedings including PubMed, EMBASE, Google Scholar, and Web of Science databases (from inception to May 2020). The primary outcome evaluated complete ablation of the lesions radiologically and the secondary outcome evaluated adverse events (AEs).

Results:
Fifteen studies on 524 patients were included in our analysis. The pooled complete ablation rate was 58.89% (95% confidence interval (CI) = 38.72–77.80, I2 = 91.76%) and 55.99% (95% CI = 44.66–67.05, I2 = 0) in the EUS E and EUS EP groups (P = 0.796), respectively. The pooled AE rates were 13.92% (95% CI = 4.71–26.01, I2 = 83.43%) and 31.62% (95% CI = 3.36–68.95, I2 = 87.9%) in the EUS E and EUS EP groups (P = 0.299), respectively. The most common AE was abdominal pain at 7.27% (95% CI = 1.97–14.6, I2 = 68.2%) and 12.44% (95% CI = 0.00–39.24, I2 = 81.1%) in the EUS E and EUS EP groups (P = 0.583), respectively. Correlation coefficient (r) was -0.719 (P = 0.008) between complete ablation and lesion size.

Conclusion:
Complete ablation rates were comparable among both groups. AE rates were higher in the EUS EP group. Further randomized controlled trials are needed to validate our findings.
Initial experience of laparoscopic complete mesocolic excision with D3 lymph node dissection for right colon cancer using Artisential®, a new laparoscopic articulating instrument
Authors: Jin Hyeong Yong , Ibahim Abulfetouh M. , Bae Jung Hoon , Lee Chul Seung , Han Seung Rim , Lee In Kyu , Lee Do Sang , Lee Yoon Suk 
Published: September 2021

Background:
Laparoscopic complete mesocolic excision (CME) with D3 lymph node dissection for the right colon is becoming popular, but still technically challenging. Several articulating laparoscopic instruments had been introduced to reduce technical difficulties; however, those were not practical. This study aimed to report the first clinical experience of using ArtiSential®, a new laparoscopic articulating instrument in laparoscopic complete mesocolic with D3 lymph node dissection for right colon cancer.

Patients and Methods:
This was a retrospective, single-institution, consecutive case study. From October 2018 to March 2020, a total of 33 patients underwent laparoscopic right hemicolectomy using ArtiSential® , a new articulating instrument. We compared the short-term outcomes of patients who underwent surgery using ArtiSential® (AG) to the conventional instrument (CG).

Results:
In total, there were 33 cases in AG and 43 cases in CG. There were no significant differences in operation time (141.0 ± 22.5 vs. 156.0 ± 50.6 min, P = 0.09), mean estimated blood loss (46.8 ± 36.2 vs. 100.8 ± 300.6 ml, P = 0.31) and intra-operative and post-operative complications. However, the number of harvested lymph nodes was higher and the length of hospital stay was shorter in AG than in CG (32.6 ± 12.2 vs. 24.6 ± 7.4, P < 0.01 and 3.0 ± 1.2 vs. 4.1 ± 2.2 days, P = 0.01, respectively).

Conclusions:
Laparoscopic CME with D3 lymph node dissection for right colon cancer using ArtiSential®, the new articulating laparoscopic instrument is safe and technically feasible.
Primavera, invierno, primavera. Los ciclos de luchas feministas y la izquierda uruguaya
Authors: De Giorgi Ana Laura 
Published: September 2021

La relación entre la izquierda y el feminismo ha sido de encuentros y desencuentros. Este diálogo entrecortado también ha impactado en los estudios sobre uno y otro proyecto emancipatorio. Los estudios sobre la izquierda se han centrado en múltiples aspectos pero prácticamente no han considerado las ideas y prácticas feministas que emergieron en el seno de la izquierda. Por su parte, los estudios sobre los feminismos han tomado la misma distancia: se han estudiado organizaciones e ideas como si no tuvieran vínculo alguno con la izquierda. Este artículo tiene como principal objetivo comprender al feminismo en esa relación, analizando el caso uruguayo donde resulta imprescindible considerar ambos proyectos de forma conjunta, principalmente para los 80, pero también en la actualidad.
Rendimiento académico en estudiantes universitarios
Authors: Ruiz Recéndiz Ma. de Jesús , Álvarez Huante Claudia Guadalupe , Anguiano Morán Ana Celia , González Villegas Graciela 
Published: September 2021

Introducción, El rendimiento académico está relacionado con diferentes variables y medir los resultados en educación es una tarea difícil que requiere de un abordaje amplio. Objetivo. Identificar el rendimiento académico en estudiantes de enfermería. Material y Métodos: Estudio descriptivo, no experimental y transversal, muestra de 310 estudiantes. Se utilizó ponderación de promedio: avanzado, intermedio y bajo. Resultados: Mayoría femenino (83.2%) y promedio intermedio (60.3 %) de 8.00-8.99. Conclusiones: los estudiantes tienen rendimiento académico de nivel intermedio.

Abstract
Introduction, academic performance is related to different variables and measuring results in education is a difficult task requiring a broad approach. Objective. To Identify academic performance in nursing students. Material and Methods: Descriptive, non-experimental and transversal Study, sample of 310 students. Average weighting Was used: advanced, intermediate and low. Results: Female Majority (83.2%) and intermediate average (60.3%) From 8.00-8.99. Conclusions: Students have intermediate-level academic performance.
The Historical–Critical Method
Authors: Law David R. 
Published: September 2021

Historical Critical Analysis is the main way in which the Bible (both the Hebrew Bible/Old Testament and the New Testament) has been examined and read by scholars in the last century.
The term refers to a range of methodologies which examine the origins of biblical texts, in relation to other contemporaneous texts, to form critical approaches and to questions of authorship, audience and authenticty. The aim is to get as close to the ‘original text’ and its ‘original meaning’ as possible. For many years Historical Critical Method has been the cornerstone upon which biblical scholarship is built, even as modern studies examine other theoretical approaches to reading the text in history, tradition, and from different audience perspectives the Historical Critical Method still presents the crucial starting point for students and scholars.