bluuebunny/crossref_metadata_2025 huggingface dataset:
Study on Operational Feasibility of Park Based on Zero Carbon Model
Authors: Mei Xin , Zhang Ming , Liu Songtao , Qu Zihan
Published: September 2022

The operation of the park based on zero-carbon model is the key to achieving the goal of carbon neutrality, but it is still inconclusive whether the claimed zero-carbon park is truly zero-carbon. This paper sets out the advantages and disadvantages of various zero-carbon technologies from the aspects of energy supply, energy storage, and energy management. It is demonstrated that the operation of the zero-carbon model of the park needs to comprehensively consider the coordination of diverse factors. Finally, it pointed out the challenges faced by the development of zero-carbon model parks, as well as the support that the government and society should give. It is to provide reference for the design and implementation of zero-carbon concept projects.
Wastewater Treatment Appliances for Urban Constructed WQT Wetland Landscaping
Authors: Li Tianjie , Huang Yan
Published: September 2022

Shortage of water resources has become one of vital problems world widely, so improvement for making more sufficient use of urban tailwater is one of significant issues for environmental engineering as well as landscaping. With different technologies and various of its types, constructed wetlands can be applied to purify lightly polluted water. Urban water quality treatment (WQT) wetland is an economical and efficient infrastructure for tertiary wastewater treatment, which would be potential once its purification capabilities could be developed. Three principles, including ecological, service, and aesthetic principles, have been concluded in this research. In addition, relationships among practical landscape design strategies of constructed WQT wetlands and other factors, including its water treatment performance, simulation analysis and landscape aesthetics, should be applied in practical landscape design, which will enable them to play a key role as one of nature-based solutions (NBS) in future.
Quantitative Analysis of Alkane Gases by Infrared Absorption Spectrometry Based on Spectral Comprehensive Pretreatment Method
Authors: Gan Yuanying , Wang Bin , Tang Xiaojun , Li Xiaoshan
Published: September 2022

Infrared absorption spectroscopy for quantitative analysis of alkane gases has been widely used in the fields of energy exploration, geological survey, coal-bed methane analysis, and atmospheric environment monitoring. With the rapid development of science and technology, various research fields have put forward higher requirements on the detection accuracy and detection limits of gas quantitative analysis. Spectral pretreatment is very important in the gas quantitative analysis of infrared absorption spectroscopy, which can effectively improve the detection accuracy, but there were few studies on the spectral pretreatment technology at this stage. In this paper, a comprehensive spectral pretreatment method based on spectral smoothing and noise reduction, spectral deconvolution and spectral baseline drift correction was proposed for the infrared absorption spectra of alkane gases. The optimal pretreatment parameters for alkane gases were investigated and the infrared absorption spectroscopy of typical alkane gases was pre-processed. The comprehensive pretreatment method of absorption spectroscopy can increase the probability of selecting variables with significant features in absorption spectral data, which can improve the accuracy of quantitative analysis. It also can improve the quality of some weak absorption signals and extend the lower detection limit downward in order to expand the detection range.
Calculation of Composite Loss Factor Based on Iterative MSE Method
Authors: Zhang Dongyang , Rao Houdong , Lin Guoxing , Cheng Wei
Published: September 2022

Modal strain energy (MSE) method is a widely used approximation approach for parameter calculation of damped composite structures. In this paper, iterative MSE method is proposed to calculate the loss factor of composite damping structure by considering the frequency dependence of modulus and loss factor of viscoelastic damping materials. The proposed method is applied to free damping spline, free damping plate and constrain damping plate. The results show that: the proposed method obtains minimum relative errors of less than 5% and less than 20% for nature frequency and composite loss factor. The influence of different material parameters on the calculation results is also discussed. The error is smaller when using the storage modulus and loss factor measured by tensile mode as input parameter. The thickness of the sample to measure the dynamic material parameters has a great influence on accuracy. This work provides a way for the calculation of composite loss fator of damped composite structures with embedded viscoelastic layer.
Simulation Optimization of Assembly Production Line Process Based on Digital Twinning
Authors: Gao Xingyu , Long Jialing
Published: September 2022

In the production process, the opaque information flow and the unsmooth material flow are the main factors that restrict the production. In order to increase the output of the movement and eliminate the unfavorable factors in the production process, this paper takes the movement assembly line as the research object, and puts forward a simulation optimization framework of the production process of the assembly line based on digital twinning with the help of OPC UA unified architecture and Flexsim simulation technology. By studying the data acquisition system based on OPC UA, the real-time data acquisition of the assembly line and the real-time update of the production process of the virtual production line are realized. Through the simulation modeling and optimization of the production process of the assembly line, the real-time linkage between the physical and virtual production lines and the continuous improvement of the production process of the physical production line are realized.
Application of Secondary Development Based on MATLAB in Rubber Life Prediction
Authors: Huang Hongning , Liu Shixiang , He Jianxin , Li Zehua , Zhao Fangchao , Liu Xiang
Published: September 2022

Rubber seals are polymer materials which are widely used in aerospace, weapon equipment technology, electrical and electronics, medical equipment and mechanical manufacture and other fields. Their properties will reduce progressively under the environmental conditions of high temperature, oxygen, and mechanical stress etc, that is so-called “aging”. In view of the huge losses and hidden dangers caused by the aging failure of rubber, and various phenomena will seriously affect the accuracy of life prediction and the understanding of rubber aging behavior, therefore, the rapid evaluation mechanism of the existing model established by software is used to evaluate the aging of rubber. In order to quickly calculate the rubber life of different material components, more than 10 classical model algorithms are established through the MATLAB platform in this paper. Users can choose relevant models to complete life prediction. The simulation results are close to the test results. The software improves the accuracy and reliability of life evaluation.
Topological Structure of QWG(f) Set
Authors: Bei Caixia , Ji Zhanjiang
Published: September 2022

According to the definition of quasiweak almost periodic point, we introduce the definition of QWG(f) in the paper. We studied topological structure of G-quasiweak almost periodic point set. We have the following two results: (1) Let (Y,d′) be a compact G–metric space and f : X → X be equicontinuous. Let {fn}∞n=1 be G-strongly uniform converge to the map f and xk ∈ QWG(fn). If limk → ∞ xk = x, then x ∈ QWG(f); (2) Let (Y,d′) be a compact G-metric space and f : X → X be equicontinuous. If {fn}∞n=1 is G-strongly uniform converge to f, then we have lim sup QWG(fn) ⊂ QWG(f). The conclusions results generalize the corresponding results given in [Journal of Southwest China Normal University: Natural Science Edition 44(2019), 40-44].
Psicologia e Direito no enfrentamento de problemáticas contemporâneas
Authors: Rezende Gonçalves Caneda Cristiana , Gonçalves Zappe Jana
Published: September 2022

Esta coletânea reúne textos de pesquisadores e profissionais de diferentes áreas, que abordam temáticas contemporâneas situadas no encontro entre a Psicologia e o Direito.
Turizm Tanıtım Filminin Göstergebilimsel Analizi: İstanbul Tanıtım Filmi Örneği
Authors: KASAP Gülsüm , KEMER Ebru , KIRICI TEKELİ Ezgi
Published: September 2022

Bu araştırmanın amacı, Kültür ve Turizm Bakanlığı tarafından hazırlanan “İstanbul is The New Cool” adlı tanıtım filmini göstergebilimsel açıdan analiz etmek, tanıtım filminde yer alan göstergeleri keşfetmek ve anlatılmak isteneni bütüncül bir bakış açısı ile ortaya koymaktır. Tanıtım filminde Türkiye’de en fazla turist ağırlayan ve önemli bir turizm destinasyonu olan İstanbul’un ele alınması, filmin oldukça yeni olması ve sosyal medyada tanıtım filminin hedef kitle açısından ilgi çekici bulunması bu araştırmanın yapılmasını gerekli kılmıştır. Araştırmada tanıtım filmini incelemek ve değerlendirmek için nitel araştırma yöntemi temel alınmış ve göstergebilimsel çözümleme tekniğinden yararlanılmıştır. Tanıtım filmi göstergebilimsel açıdan Ferdinand de Saussure ve Roland Barthes’in geliştirmiş olduğu modele göre çözümlenmiştir. Araştırmanın örneklemini oluşturan tanıtım filminin incelenmesi doküman inceleme tekniği ile yapılmıştır. Tanıtım filminden seçilen her bir kesit gösterge, düz anlam, yan anlam, kod, dizi, dizim, artzamanlık, eşzamanlık, mit, metafor, metonim, metin, slogan, logo ve amblem kavramları ışığında ayrıntılı bir incelemeye tabi tutulmuştur. Araştırma sonucunda, Kültür ve Turizm Bakanlığı tarafından hazırlanan İstanbul tanıtım filminin, İstanbul’un tarihi ve turistik destinasyonlarını kapsayan otuz ayrı mekândan görüntüler sunduğu ve tarihi, kültürel, sanatsal çeşitli göstergeleri içerdiği tespit edilmiştir. Ayrıca tanıtım filminde İstanbul’un çeşitli ulaşım, eğlence, yeme-içme ve alışveriş seçeneklerini barındırdığı saptanmıştır. Nitekim İstanbul, tanıtım filminde turistik bir cazibeye sahip anakent ve her türlü turiste hitap eden çok yönlü bir şehir olarak yansıtılmıştır.
Mutfak Şeflerinin Bakış Açısından Yenilebilir Çiçekler ve Konaklama İşletmelerinde Kullanılma Durumu
Authors: YILDIRIM Oya
Published: September 2022

Yenilebilir çiçekler mutfaklarda yaratıcı tabaklar oluşturmaya ve sağlıklı yaşama katkıları dolayısıyla yükselen bir eğilim olarak gündemdedir. Bu nedenle araştırmada, yenilebilir çiçeklerin gastronomi alanındaki önemi konusunda mutfak şeflerinin bakış açılarını belirlemek, en çok tüketilen yenilebilir çiçeklerin hangileri olduğunu ve konaklama işletmelerinde kullanılma durumlarını tespit etmek amaçlanmıştır. Ayrıca yenilebilir çiçeklerin temin edilmesinde yaşanılan güçlüklerin belirlenmesi alt amaçlar arasındadır. Araştırmada nitel araştırma yöntemlerinden görüşme tekniği kullanılmıştır. Veriler, İstanbul, Antalya, Adana ve Mersin illerindeki beş yıldızlı otellerde çalışan aşçıbaşılardan kolay ulaşılabilir durum örneklemesi ve kartopu örnekleme yöntemleri ile toplanmıştır. Bu kapsamda araştırma örneklemini, 2021 yılı Kasım ve Aralık ayları içerisinde yüz yüze, telefon ile ve çevrimiçi olarak görüşülen 22 mutfak şefi oluşturmaktadır. Şeflerin yenilebilir çiçeklere ilişkin olumlu, olumsuz ve geliştirmeye yönelik olmak üzere üç farklı bakış açısı belirlenmiş, en yüksek katılımı olumlu bakış açısı almıştır. En çok kullanılan yenilebilir çiçeklerden ilk beşi; hercai menekşe, kabak çiçeği, narenciye çiçekleri, Latin çiçeği ve lavantadır. Konaklama işletmelerinin %77’3’ünde yenilebilir çiçekler kullanılmaktadır.
Paket Turlarda Etik Dışı Davranışlar: Yabancı Turistler Üzerine Nitel Bir Değerlendirme
Authors: KURT DÜNDAR Asena , ARSLANTÜRK Yalçın
Published: September 2022

Toplumda belli bir düzeni sağlayan ve düzenin sağlanmasında belli kurallar ortaya koyan bir olgu olan etiğe, işletmelerin yönetiminde olduğu kadar insan ilişkilerinde de başvurulabilmektedir. İşletmeler ve çalışanlar açısından etik dışı davranışlar sıklıkla değerlendirilmesine rağmen turistlerin etik dışı davranışları ile ilgili çalışmalar nispeten daha azdır. Araştırmanın amacı yabancı turistlerin paket turlarda sergilediği etik dışı davranışları ortaya koymaya çalışmaktır. Araştırmanın örneklemini yabancı gruplarla aktif bir şekilde çalışan 16 eylemli turist rehberi oluşturmaktadır. Niitel araştırma yöntemlerinden görüşme tekniği kullanılarak küresel salgın sürecinden dolayı çevrimiçi ortamda gerçekleştirilmiştir. Elde edilen verilere betimsel analiz uygulanmış ve uzman görüşleri doğrultusunda yedi tema oluşturulmuştur. Çalışmadan elde edilen sonuçlarla birlikte turların daha sorunsuz ve etik kurallara bağlı bir şekilde gerçekleşmesine katkıda bulunulması için öneriler sunulmuştur.
Turizm Nöropazarlamasında Bilişsel Aktivite Ölçüm Yöntemlerinin Kullanımına Yönelik Bir Betimsel Analiz
Authors: AKPUR Akın , ZENGİN Burhanettin
Published: September 2022

Turizm genellikle soyut kavramlar üzerine pazarlama faaliyetlerini gösteren bir endüstridir. Ancak geleneksel pazarlama araştırmaları tüketicilerin bilinç düzeyinde verdiği cevaplar üzerine kurgulanmakta ve bu durum yanıltıcı sonuçlar elde edilmesine neden olabilir. Nöropazarlama ise tüketicilerin genişletilmiş ve yüksek doğruluklu bir bakış açısıyla değerlendirilmesine olanak sağlar. Bu çalışmanın amacı turizm alanında nöropazarlama araştırmalarında bilişsel aktivitelerin ölçülmesine yönelik veri sağlayan Elektroensefelografi (EEG) ve fonksiyonel yakın kızıl ötesi spektroskopisi (fNIRS) yöntemlerinin uygulama alanlarını değerlendirilmesidir. Bu bağlamda nitel araştırma yöntemlerinden betimsel analiz yapılarak veriler raporlanmıştır. Araştırmanın sonuçlarına göre EEG ve fNIRS yöntemleri pazarlama çalışmalarında kullanım sayısı artış göstermekle beraber yüksek maliyet, zaman ve mekân gibi kısıtlarından dolayı turizm alanında son derece az tercih edilmektedir. Bununla birlikte turizm alanında yapılacak nöropazarlama çalışmalarındaki artış pazarlama faaliyetlerine ve tüketicilere geniş bir bakış açısı sağlayabilir.
Pengaruh pemahaman perpajakan, tarif pajak, dan sanksi perpajakan terhadap kepatuhan wajib pajak
Authors: Intan Permata Merry , Zahroh Fatmawati
Published: September 2022

Tax is a mandatory levy that is used as a source of state revenue that is used by the government to finance development and government spending. Tax revenue is the largest domestic revenue, where the greater the State expenditure in financing efforts, the State is required to increase the State revenue, the source of which is tax revenue. The study used a descriptive method utilizing a quantitative approach. Questionnaires were used as a method for collecting data for this research. Primary data is used as the type and source of research data. This study aims to examine the effect of understanding taxation, tax rates, tax sanctions on taxpayer compliance. The object of the research is MSME actors who are registered as members of the PLUT K-UMKM Batu City. The data collected were 95 samples. The technique of distributing data is by spreading the google form link to the respondents. Multiple linear regression analysis was determined to be a means to analyze the data. This study obtained the results that the understanding of taxation and tax sanctions have a positive and significant effect on taxpayer compliance, while tax rates do not have a positive effect on taxpayer compliance. And an understanding of taxation, tax rates and tax sanctions in a simultaneous manner against taxpayer compliance.
A Study on the Chinese Leader’s Perception of Strategic Culture
Authors:   Korea Association of World History and Culture, Ki Se-Chan
Published: September 2022

In this study, I sought to discuss the background of the formation of Chinese military thinking and deeds from the perspective of strategic culture, and to look into the future of the US-China military relations. China’s Confucian Strategic Culture also influences the thoughts and actions of Chinese today. It is clear that Confucianism had more influence on the Chinese than other ideas, but Confucian ideals have not always been one-size-fits-all solution to the international conflict. The military solutions which are often displayed in the present, have already been inherent in the notion of the Chinese since ancient times.
The history of pain and humiliation experienced by the Chinese for more than 100 years after the Opium War has a profound influence on the modern Chinese strategic culture. China judges the infringement of territory and sovereignty as the most humiliating in its modern historical experience, which is deeply imprinted not only in the Chinese leadership but also in the consciousness of ordinary Chinese people. China regards American strategic culture the same as Western war methods and describes it as expanding and realistic, contrary to their pacifist ideals. When Chinese leaders perceive that the use of force they decide is a defensive nature at the level of self-defense, we should recognize that we can choose force.
A Study on the Sa(史), Official Post Name of Silla Dynasty
Authors:   Korea Association of World History and Culture, Choi Il-Rye
Published: September 2022

The official post of Silla Dynasty, Sa was almost over 40% of central government officials. The Sa was allowed to be appointed from Daesa(大舍) ranked as 12 to Seonjeoji(先沮知) ranked as 17 in all the official ranks of Silla Dynasty. There was no post that the Sa was appointed as the manager of central government offices. 史 was not appointed to a place that requires a high degree of academic knowledge, a place that requires a high degree of professionalism, a place that provides mainly men's physical labor, and a place where labor power of women were usually used or women were required.
The Sa were increased, total of 52 staffs at nine government posts. Of those, 31 were added in the 10th to 20th year of King Moonmu. After the unification of the three countries, it was necessary to maintain the national system and operate the government department to effectively carry out the Silla-Tang War. In the process, the increase of the lower rank officials Sa, was a natural result.
In ancient China, Sa had meanings of recording, a recorder, officers and a history book. In Silla Dynasty, it was used as the post name of petty official in central government(Sa in Dongsijeon under the regime of King Jijeung), followed by meanings of recording and history(a history book titled 󰡔Guksa(國史)󰡕 published under the regime of King Jinheung). Based on the results above, it was discovered that the Sa, an official post of Silla Dynasty, was usually alloted for man, a petty official who was in charge of indoor administration service, of recording[a recorder], handling, storing and transcribing documents at central government offices, and of entry and accounting of articles at posts they belonged to.
Exploring the Potential Tourism Objects in the Small City of Heritage Lasem
Authors: Mandaka Mutiawati , Nuryanti Wiendu , Titisari W Dyah
Published: September 2022

Lasem is a small town that has the potential to be a tourist destination. Located on the northern coast of Java, Lasem has three types of landscapes, namely coastal landscapes, topographical landscapes, and mountainous landscapes. The purpose of this paper is to explore the potential of tourist objects that can be developed for tourists who have an interest in visiting Lasem. The method used is descriptive qualitative with field observations and direct interviews with visitors. There are several potential tourist objects that have been explored, such as potential natural attractions, potential cultural attractions, potential social attractions, and potential attractions that are built. The results of this study are the potential natural attractions obtained from the Lasem city landscape, such as the Lasem riverbank, Caruban beach tourism, Dasun, Karangjahe, Binangun, and Watu Layar. Potential cultural attractions such as ancient buildings are the result of cultural products in the past. The products of these buildings include places of worship (three ancient pagodas, Ratanava Arama monastery, Jami' mosque, etc.) and houses with Chinese, Indies, and Javanese architecture. In addition, there is the potential of Lasem batik, which can be featured as a product of Lasem culture and the Lasem carnival festival. For potential social appeal, several community activities can be found in Lasem, namely New Year celebrations and Cap Go Meh, Ceng Beng celebrations, and others. While the potential attraction that was built is the Jami' mosque complex, where in it there is the main building, pawestren, porch, tomb complex, additional foyer, and also the Nusantara museum. Of the three existing landscapes, the topographical landscape that has the most potential is visited because, in this landscape, there is potential for cultural attraction, the potential for social attraction, and potential for an attraction that is built.
MEDIATION IN THE BALTIC STATES:
DEVELOPMENTS AND CHALLENGES OF IMPLEMENTATION
Authors: Tvaronavičienė Agnė
Published: September 2022

Background: This article explores the response of Lithuania, Latvia, and Estonia to major European initiatives in the field of mediation. Accordingly, the paper examines EU attempts to foster mediation and introduces the process and the outcome of the implementation of the Mediation Directive (as the main legal instrument of setting the unified standards for mediation in the EU) in the aforementioned Baltic States.
Methods: Research commenced with a review of the existing literature, followed by an analysis of mediation models currently being implemented in the three Baltic States. A comparative analysis of the models presented by the authors and a discussion of common issues and challenges enabled us to draw certain conclusions.
Results and Conclusions: Throughout, the paper considers key developments in the implementation of mediation and presents an analysis of what are considered to be the main challenges that need to be addressed. This research assists dispute resolution practitioners and researchers who are interested in better understanding how different countries are implementing mediation practices and processes.
ANALISIS ALAT PEMANEN SERAI WANGI UNTUK MENINGKATKAN PRODUKTIVITAS PANEN PETANI
Authors: Astuti Wiji , Santoso Deri Teguh , Suci Farradina Choria , Anggala Bama
Published: September 2022

Serai wangi merupakan salah satu tanaman penghasil minyak atsiri, dalam praktiknya memiliki berbagai fenomena permasalahan salah satunya yaitu proses panen yang masih mengguakan cara manual [1]. Tujuan dari penelitian ini yaitu menganalisis secara teknik komponen alat panen serai wangi untuk mengetahui material dan dimensi yang cocok untuk digunakan pada perancangan dan untuk mengetahui mekanisme yang cocok untuk proses pemotongan dan pengumpulan hasil panen. Metode yang digunakan pada penelitian ini yaitu metode rekayasa yang terdiri dari identifikasi masalah, perumusan masalah, analisis Teknik, gambar Teknik, pembuatan komponen mesin, dan uji fungsional. Hasil penelitian dari analisis Teknik menenunjukan bahwa material S35C untuk poros aman digunakan, karena tegangan geser yang terjadi lebih kecil dari tegangan geser yang diijinkan dan pemilihan dinamo dengan daya 50 watt sebagai penggerak konveyor sudah tepat, karena daya minimal yang diperlukan untuk penggerak konveyor lebih kecil yaitu 2,8 watt. Hasil uji fungsional pemotongan dan mekanime konveyor menunjukan bahwa pisau potong circular saw tidak tepat untuk pemotongan daun serai wangi, karena mengakibatkan batang serai wangi rusak sehingga susah untuk tumbuh kembali dan konveyor pengumpul dan pembawa hasil potongan tidak bekerja secara maksimal, hasil potongan banyak yang tidak terbawa ke bak penampung dan hasil pengumpulan dibak penampung tidak rapih.
A Study of Current Dental Radiology Education and the need to Reorganize the Dental Radiology Curriculum: For Dental Hygienists
Authors:   The Korean Society of Oral Health Science, Kim Seul-Gi , Kim Chang-Suk , Kim Hye-Jin , Lee Min-Kyung
Published: September 2022

Objectives: The objective of this study is to collect the opinions of experts in the field of dental hygienists, and to present a plan for reorganizing the dental radiology curriculum for producing clinical-based dental hygienists.
Methods: From February-June 2021, a survey was conducted among dental hygienists working in dental institutions.
Results: Currently, X-ray film education scored higher, at 3 or more points, while digital sensor education showed only a score of 2 points. In practice, digital sensors are used more in the field, indicating inconsistencies between the curriculum and the field.
Conclusions: It is important to minimize the difference between the curriculum and the clinical field in order to produce field-oriented dental technicians. To this end, digital sensor education should be increased in the curriculum.
Effects of COVID-19 Stress and Depression on Oral Health Impact Profile in Hospital Facility-dispatched Workers
Authors:   The Korean Society of Oral Health Science, Hong Min-Hee , Lee Jung-Min
Published: September 2022

Objectives: This study examines the effects of COVID-19 stress, depression and oral symptoms on the oral health quality of life of workers dispatched to hospital facilities.
Methods: The research period was from September 1 to November 30, 2021 and the participants were 409 workers dispatched to hospitals in the Seoul metropolitan area. As a research tool, items related to COVID-19 stress, depression, oral symptoms, and oral health quality of life were investigated. Research analysis was performed using SPSS 21.
Results: After controlling for exogenous variables, COVID-19 stress, depression and oral symptoms all had significant effects on oral health quality of life, and oral symptoms were most strongly influenced.
Conclusions: Workers has the oral health of greatest impact on productivity work and individual oral health quality of life. We therefore suggest a gradual expansion of welfare improvement and oral health education to workers' oral health quality of life.
Effect of Dental Hygiene Students’ Personalities and Life Stresses on Their Adjustment to College Life
Authors:   The Korean Society of Oral Health Science, Lim Hyun-Ju , Hwang Se-Hyun , Lee Ji-Young
Published: September 2022

Objectives: This study identified personality and life stress factors that influence dental hygiene students’ college life adaptation.
Methods: A survey was conducted from December 10-30, 2021, targeting 182 dental hygiene students at two schools in Busan. The data were analyzed via a one-way ANOVA, Scheffe test, and stepwise multiple linear regression analysis.
Results: The significant factors that were determined to influence college life adjustment were personality (β=0.574, p<0.001), life stress (β=-0.149, p<0.05), and department selection motivation (β=0.379, p<0.05).
Conclusions: Based on these findings, it is necessary to develop a sampled program to increase personality and multi-faceted efforts to improve college life adaptation.
The Relationship between Oral Condition and Quality of Life (HINT-8) according to Grip Strength in Middle-aged Korean Women: Using the 2019 Data from the KNHNES
Authors:   The Korean Society of Oral Health Science, Kang Hyun-Kyung
Published: September 2022

Objectives: The purpose of this study is to determine the relationship of grip strength on oral conditions and quality of life in middle-aged Korean women and to provide data to improve the importance of grip strength and oral health and quality of life.
Methods: Data from the National Health and Nutrition Survey (2019) were used. For the purpose of the study, among 2,817 people excluding men, the final study subjects with sufficient data on grip strength were 2,504.
Results: As for the effect of grip force on the quality of life of middle-aged women, as the grip strength increased, all difficulties in quality of life decreased, and difficulties in overall quality of life (-0.153) also decreased.
Conclusions: Grip strength was confirmed that grip strength affects the oral condition, the need for dental treatment, the reason for visiting the dentist, and the quality of life of middle-aged women.
A Study on the Effect of Oral Health Education on the Results of In-depth Interviews of Some Child Care Teachers in Busan
Authors:   The Korean Society of Oral Health Science, Kim Do-Yeon , Kim Kyung-Min , Bae Soo-Myoung , Kim Hye-Jin
Published: September 2022

Objectives: This study aims to provide basic data that can contribute to the promotion of awareness of the importance of the role of childcare teachers and the promotion of oral health of infants as managers for the prevention of tooth decay in infants.
Methods: One-on-one in-depth interviews was were conducted before and after conducting expert oral health education to manage the oral health of four childcare teachers was delivered to the childcare teachers from August 2020 to April 2021.
Results: The difficulty of individual guidance on oral health education led by childcare teachers was mentioned, but the role of childcare teachers was important in oral health of infants.
Conclusions: Child care teachers should cultivate accurate oral expertise, and it is believed that the role of dental hygienists, who are experts in oral health education, should be emphasized for childcare teachers.
A Study on Infection Control Performance According to COVID-19 Knowledge and Attitude of Dental Hygiene Students
Authors:   The Korean Society of Oral Health Science, Lee Eun-Ju , Lee Mi-Oak
Published: September 2022

Objectives: The purpose of this study was to understand the knowledge and attitudes of dental hygiene students regarding COVID-19 and their relationship to the level of infection control practiced by the students.
Methods: Descriptive analysis, correlation analysis, and multiple regression analysis were conducted to investigate the COVID-19 knowledge, attitude, and performance of infection control measures by the dental hygiene students.
Results: The average COVID-19 knowledge score of the students was 15.14 points, their average attitude score was 40.44 points, and their average infection control performance score was 24.63 points. Attitude toward COVID-19 infection and management of COVID-19 infection control(r=.669**, p<.01) showed a positive correlation.
Conclusions: It is important to develop an educational program that will improve dental hygiene students knowledge about and attitude toward COVID-19 in order to improve their practice of infection control.
A Study on the Relationship between the Satisfaction of Clinical Practice and Professional Self-Concept among Students Majoring in Dental Hygiene
Authors:   The Korean Society of Oral Health Science, Kang Hyun-Joo , Lee Eun-Gyeong
Published: September 2022

Objectives: This study is to investigate the factors that affect the self-concept satisfaction of clinical practice of students on their satisfaction of clinical practice among Students Majoring in Dental Hygiene.
Methods: The subject of this study was a self-reported survey of 179 students in the 3rd grade dental hygiene department residing in Gwangju Metropolitan City and Jeollabuk-do. The data were analyzed using SPSS/PC WIN 23.0 program with frequency, mean(standard deviatio), t-test, ANOVA, Person's correlation coefficients(Duncan') and multiple liner regression.
Results: The results from multiple liner regression analysis showed that satisfaction of clinical practice among the students significantly influenced professional self-concept. In particular, clinical practice contents, clinical practice instruction, clinical practice environment, and interpersonal relationship were statistically significant with professional self-concept(p<0.001).
Conclusions: Therefore, It is necessary to develop educational programs to form positive dental hygiene professional self-concept.
Association between Diet Quality and Periodontitis in Korean Population
Authors:   The Korean Society of Oral Health Science, Lee Young-Soo , Shin Hye-Sun
Published: September 2022

Objectives: The aim of this study was to examine the association between the diet quality and periodontiti for Korean population.
Methods: The total number of participants in the KNHANES was 7,943. Periodontitis was defined as Community Periodontal Index. Diet quality was evaluated using the Korean Healthy Eating Index (KHEI) following adequacy, moderation, and balance components.
Results: The lowest KHEI total score was associated with periodontitis and severe periodontitis. Especially, lower fruit intake was associated with periodontitis, while lower have breakfast, lower total fruits, meat fish, eggs, and beans intake, and lower carbohydrate and fat energy balance were associated with severe periodontitis.
Conclusions: Diet quality had a more significant effect on severe periodontitis than on periodontitis. It is necessary to pay attention to diet quality to better oral health.
Suriyeli Lise Öğrencilerinin Kariyer Sürecine Etki Eden Faktörler: Öğrenci Ve Veli Görüşleri
Authors: AS Yusuf Cihat , EŞİCİ Hasan
Published: September 2022

Bu araştırmanın amacı geçici koruma altındaki Suriyeli lise öğrencilerinin kariyer planlamalarına etki eden faktörlere yönelik öğrenci ve veli görüşlerinin incelenmesidir. Bu kapsamda 6 kadın 6 erkek 12 öğrenci ve bu öğrencilerin velileri olan 6 kadın 6 erkek 12 veliyle görüşmeler gerçekleştirilmiştir. Araştırmanın amacına yönelik olarak nitel araştırma yöntemlerinden olgubilim (fenomenoloji/ phenomenology) deseni kullanılmıştır. Araştırmacı tarafından bu araştırma için geliştirilen ‘’Göçmen Lise Öğrencilerinde Kariyer Görüşme Formu’’ ve ‘’Göçmen Lise Öğrenci Velilerinde Kariyer Görüşme Formu’’ veri toplamak amacıyla yarı yapılandırılmış görüşmelerde kullanılmıştır. Toplanan verileri bilgisayar destekli analiz programında içerik analizine tabii tutulmuştur. Bu bağlamda öğrenci ve veli görüşmelerinde, öğrencilerin kariyer planlarına etki eden faktörlerin daha çok kişisel faktörler olduğu; kişisel faktörlerinde sırasıyla öz-yetkinlik inançları, sonuç beklentileri ve seçim hedefleri olduğu anlaşılmıştır. İki grupta da ilgilerin ve performansın öz-yetkinliği önemli şekilde etkilediği, yetenek alanlarının performans ve ilgilerle örtüştüğü, görüşlerin sırasıyla; yabancı dil öğrencimi, spor faaliyetleri, teknoloji kullanımı ve el becerisi alanlarına yoğunlaştığı görülmüştür. Sonuç beklentilerinde Suriyeli öğrencilerde sırasıyla; yardım etme, saygınlık kazama ve maddi kazanç ön plana çıkarken velilerde sırasıyla; saygınlık kazanma, yardım etme ve özerklik-bağımsızlık elde etme ön plana çıkmıştır. Bağlamsal faktörlerden kariyer engelleri konusunda öğrencilerde ön plana çıkan faktörler; ekonomik yetersizlik, toplumsal dışlanma ve savaşın olumsuz etkileri olmuştur. Veli görüşmelerinde ise öne çıkan kariyer engelleri sırasıyla ekonomik yetersizlik, fırsat eşitsizliği ve gelecek belirsizliği olmuştur. İki grupta da öne çıkan kariyer desteği aile desteği olmuştur.
Göç ve Mültecilik Üzerine Yayınlanmış Eserlerde Kök Değerler
Authors: SAYIR Muhammed Fatih
Published: September 2022

Values that shape the behavior of individuals and determine their appropriateness, morality, effectiveness and beauty add meaning to life and are closely related to human life. In this study, it is aimed to examine the ten root values determined in the 2019 Turkish Teaching Program published by the Ministry of National Education in the works published on migration and immigration. In the study, in which the document analysis method, one of the qualitative research methods, was used, Halepli Zeynep written by Mevlana İdris Zengin, Umut Sokağı Çocukları written by Gülsevin Kral and JuJu Beni Unutma by Çiğdem Sezer were examined. As a result of the examinations, eight messages related to the value of helpfulness, seven messages related to the value of patriotism and three messages related to the value of love were identified in the JuJu beni unutma. In Halepli Zeynep, only four messages were found regarding the value of "helpfulness" and it was seen that the novel Umut Sokağı Çocukları contains six messages, three about the value of benevolence and three about the value of love. When the findings obtained from this study are compared with other studies on the subject, it reveals that Çiğdem Sezer's novel JuJu Beni Unutma and Mevlana İdris Zengin's Halepli Zeynep can be useful in conveying the root values. However, it is understood that all three works can be useful in raising an awareness of the readers about immigration and refugees, which is now a reality of our country, and in making them feel empathy towards immigrants and refugees.
The Seasonal Fish Diversity of Aliağa, a Heavy Industry Zone on the Turkish Coast of the Aegean Sea
Authors: ORUÇ Adnan Çağlar
Published: September 2022

The stress on the marine environment caused by industrialization in developing economies is indisputable. The Aliağa region, which has unique features such as being heavily influenced by industrialization and having different types of marine habitats was preferred as a monitoring point. By determining the current status of fish density and diversity, the focus was on obtaining data that could allow future comparisons. Without the seasonal variability, 39 fish species representing 14 families were identified, with two abundant families: ten species in both Sparidae and Labridae. The greatest fish diversity was recorded respectively in the spring, summer and autumn. Abundant species were Boops boops with 19.3%, Chromis chromis (17.4%), Spicara smaris (15.0%) and Atherina boyeri (12.5%) in total abundance. A total of 1.89 individuals/m2 that weighed 20.43 g/m2 were identified in the study period.
Effect of Dichlorvos against Fall Armyworm (Spodoptera frugiperda J. E. Smith) (Lepidoptera:Noctuidae)
Authors: Sagar B. Bansode , Pranali S. Pawar , M.V. Santha Kumar
Published: September 2022

Fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith) is one of the most destructive pests in tropical and subtropical regions of world and is introduced to Indian subcontinent, causing substantial damage on variety of crops. Considering the necessity of developing pest management strategies we made an attempt to evaluate the effect of insecticide dichlorvos against Fall Armyworm (Spodoptera frugiperda) under laboratory conditions. Our investigation revealed the toxic effects of dichorvos against third instar larvae of FAW. Dichlorvos is found to be effective against the pest.
Influence of Autumn Leaves on Growth and Reproductive Performance of Earthworms (Eisenia foetida)
Authors: Priya Yadav , Sudesh Rani
Published: September 2022

The present study evaluated the effect of autumn leaves as a food source on the growth and reproductive performance of Eisenia foetida. Three treatments, A, B, and C, each having five replicates, were designed in a total of 15 pots. For bedding soil, manure and autumn leaves were used in different ratios. The soil-to-leaf ratio in Treatment (A) was 3:1, the soil-to-manure-to-leaf ratio in Treatment (B) was 1:2:1, and the manure-to-leaf ratio in Treatment (C) was 3:1. Treatment C showed the most growth (Specific Growth Rate %, live weight gain, % gain in body weight and survivability) and was followed by Treatment B. All these parameters were recorded, with minimal in Treatment A, where soil and autumn leaves are mainly used in bedding. Also, high reproductive potential was recorded in treatments C and B as compared to A. Hence, the autumn leaves are good for the growth and reproduction of E. foetida provided the bedding has all the other nutritional requirements like manure and nutritive soil.
Assessment of Microplastics in the Gastrointestinal Tract of the Indian Major Carps from Periyakulam, Kurichi and Singanallur Lakes of Coimbatore, Tamil Nadu, India
Authors: Ann Efgin , Surya D.  , Thirunavukkarasu N.  , Sheeba A.C. Nesakumari
Published: September 2022

The investigation of microplastics has been carried out among Indian Major Carps from three lakes of Coimbatore, India. The gastrointestinal tract of fishes were isolated and examined to detect the presence of microplastics. The fishes of Indian major carps viz., Catla catla, Labeo rohita and Cirrhinus mrigala were used in this study. Three lakes were selected namely Periyakulam Lake, Kurichi Lake and Singanallur Lake in Coimbatore district, India. The microplastics samples were confirmed with Bruker – Alpha FTIR ATR spectrophotometer in order to confirm plastics functional groups. The presence of microplastics in the fish from the sampling locations may be due to unmonitored dumping of wastes in the water. The presence of microplastics may affect the growth of fish which leads to poor commercial value. The future research should be aimed to evaluate the impact and the risk of microplastics to the fishes, environment as well as to human beings.
A Systematic Investigation of Trigonelline, Diosgenin, Protodioscin, and Dioscin from Trigonella foenum-graecum (fenugreek seeds) has Anti-cancer and Antioxidant Properties Without Side Effects
Authors: Rehan S. Ahmad , Sumana Dutta , Intikhab Alam Shamsi
Published: September 2022

Systematic review and meta-analysis criteria were used to plan and conduct this systematic review (PRISMA). Different literature of reviews explicit that Fibers, flavonoids, polysaccharides, and saponins are the principal chemical components of Trigonella foenum-graecum. Some of the components may have mitogenic actions, which result in immune-competent cells being restored. Some of these ingredients are also antioxidants and may have immune-stimulant characteristics. In vitro, the extract from the seeds of the fenugreek seed was found to be cytotoxic to numerous cancers, including T-cell lymphoma, but not to normal cells. Breast, pancreatic, and prostate cancer cell lines showed growth inhibition after being treated with a specific amount of the extract. Diosgenin suppressed MCF-7 cell proliferation in a dose-dependent manner, according to in vitro tests. Diosgenin's effect on a human mammary carcinoma cell line, as well as its therapeutic potential for N-nitroso-N-methyl urea-induced breast cancer. Fenugreek extracts and their isolated constituents have been revealed to have anti-cancer activities in several investigations. Trigonelline, Diosgenin, Protodioscin, and Dioscin were found to be the most potent anticancer ingredients in fenugreek. Furthermore, fenugreek seeds are high in many essential chemicals, which show asignificant role in the suppression and inhibition of various malignancies. In addition, studies on the estrogenic effects of fenugreek seeds in vitro and in vivo have demonstrated its potential as an HRT alternative.
Thymoquinone: A Promising Natural Compound with Preventive and Curative Properties against COVID-19
Authors: Rehan S. Ahmad , Sahita Karmakar , Anindita Roy
Published: September 2022

Nigella sativa seed and its vigorous components, particularly Thymoquinone (TQ), have long been known as a powerful herbal remedy for establishing a balanced inflammatory response, decreasing chronic inflammation, and encouraging a healthy immunological response. N. sativa seed essential oil and other formulations offer significant medicinal effects-- antioxidant, immunomodulatory antiviral, antibacterial, and anticoagulant properties. Thymoquinone also boosts the action and number of lymphocytes, cytokine suppressors, natural killer cells, macrophages, and natural killer cells and it has antiviral potential opposition to numerous viruses, along with murine cytomegalovirus, in COVID-19 comorbidities like diabetes, cardiovascular disease, and a variety of bacterial and viral infections. Thymoquinone has proven accurate antagonism to angiotensin-changing enzyme 2 receptors, permitting it to intrude with virus hoisted into the host cell. It might also additionally have an inhibitory impact on SARS CoV2 proteases, which can lessen viral replication. In the context of the COVID-19 pandemic, this evaluation tries to emphasize the capability healing outcomes of TQ.
Module of Renewable Energy from the Earth's Gravity Based on Islam as Teaching Materials for Tadris IPA Study Program
Authors: Mukti Wiji Aziz Hari , Mustamin Abdul Aziz , Sjöström Jesper
Published: September 2022

Gravity is a renewable energy source that has not been widely studied, although many scientists have researched and made prototypes of tools that use it. This article describes the development of a module of renewable energy from the Earth's gravity based on Islam as teaching material for the Tadris Science study program. This research used Research and Development (RD) method by Borg and Gall but modified only until the product revision stage. The validation results are 88.3% in the very good category from the material expert, 82.6% in the very good category from the media expert, and 89% in the very good category from the learning expert. This study concludes that students can use the developed product.
Optimal statistical design of the double sampling np chart based on expected median run length
Authors: Tuh Moi Hua , Kon Cynthia Mui Lian , Chua Hong Siang , Lau Man Fai
Published: September 2022

Double sampling (DS) control charts are widely regarded as an effective process monitoring tool owing to their remarkable properties, such as the ability to detect small and moderate process shifts efficiently with the reduced sample size. Since the shape of the run length distribution is highly right-skewed for the process small shift size and becomes almost symmetric when the process shift size is large, the use of median run length (MRL) as a performance measure is therefore more representative. Existing works on the DS np chart construction were performed by taking an approach that the shift size of the process fraction nonconforming is assumed to be known. However, the shift size of the fraction nonconforming is usually unknown by the quality practitioners in practice. Herein, to address this issue, the expected median run length (EMRL) has been suggested as a performance measure for the unknown shift size. This paper suggests an optimal design procedure for the DS np chart based on the EMRL criterion. An example is provided to illustrate the construction of the EMRL-based DS np chart. The DS np chart is compared with a competing chart based on the EMRL criterion. Findings obtained reveal that when the shift size is unknown, the EMRL is an alternative performance measure for the DS np chart, with greater sensitivity observed for the DS np chart in contrast to the standard np chart for detecting a wide range of shifts.
Advances in the application of 3D tumor models in precision oncology and drug screening
Authors: Guan Xiaoyong , Huang Shigao
Published: September 2022

Traditional tumor models cannot perfectly simulate the real state of tumors in vivo, resulting in the termination of many clinical trials. 3D tumor models’ technology provides new in vitro models that bridge the gap between in vitro and in vivo findings, and organoids maintain the properties of the original tissue over a long period of culture, which enables extensive research in this area. In addition, they can be used as a substitute for animal and in vitro models, and organoids can be established from patients’ normal and malignant tissues, with unique advantages in clinical drug development and in guiding individualized therapies. 3D tumor models also provide a promising platform for high-throughput research, drug and toxicity testing, disease modeling, and regenerative medicine. This report summarizes the 3D tumor model, including evidence regarding the 3D tumor cell culture model, 3D tumor slice model, and organoid culture model. In addition, it provides evidence regarding the application of 3D tumor organoid models in precision oncology and drug screening. The aim of this report is to elucidate the value of 3D tumor models in cancer research and provide a preclinical reference for the precise treatment of cancer patients.