bluuebunny/crossref_metadata_2025 huggingface dataset:
First records for benthic macroinvertebrate fauna in Güzeldere Waterfall, Turkey
Authors: ARSLAN Naime , MERCAN Deniz
Published: June 2023

In this paper, the benthic macroinvertebrate fauna of the Güzeldere Stream and Waterfall were investigated. Samples were collected in October 2020 at 3 stations. A total of 41 taxa including Gastropoda, Oligochaeta (9 species), Ephemeroptera (7 species), Odonata, Coleoptera, Chironomidae (15 species), Simuliidae, Blephariceridae (2 species), Plecoptera (3 species), and Trichoptera (1 species) were identified in the area. The dominant taxon was Chironomidae at all three stations followed by Oligochaeta and Ephemeroptera, respectively. The second station had the highest individual numbers (195) and the highest species diversity (32). All of the identified taxa were the first records for the study area because there have been no studies conducted for the determination of the Güzeldere Stream and Waterfall.
The Age and Origin of the Ruwai Polymetallic Skarn Deposit, Indonesia: Evidence of Cretaceous Mineralization in the Central Borneo Metallogenic Belt
Authors: Dana Cendi D.P. , Agangi Andrea , Idrus Arifudin , Chelle-Michou Cyril , Lai Chun-Kit , Ishida Mizuki , Guillong Marcel , González-Álvarez Ignacio , Takahashi Ryohei , Yano Moei , Mimura Kazuhide , Ohta Junichiro , Kato Yasuhiro , Simbolon Doly R. , Xia Xiao-Ping
Published: June 2023

The Ruwai skarn deposit is the largest polymetallic skarn deposit in Borneo and is located in the Schwaner Mountains. The skarns and massive orebodies are hosted in marble of the Jurassic Ketapang Complex, which was intruded by Cretaceous Sukadana granitoids. The prograde-stage garnet and retrograde-stage titanite yielded U-Pb ages of 97.0 ± 1.8 to 94.2 ± 10.3 Ma and 96.0 ± 2.9 to 95.0 ± 2.0 Ma, respectively. These ages are similar to Re-Os ages obtained on sulfides (96.0 ± 2.3 Ma) and magnetite (99.3 ± 3.6 Ma). The U-Pb zircon ages reveal that magmatism at Ruwai occurred in three phases, including the Early Cretaceous (ca. 145.7 and 106.7–105.7 Ma; andesite-dacite), Late Cretaceous (ca. 99.7–97.1 Ma; diorite-granodiorite), and late Miocene (ca. 10.94–9.51 Ma; diorite-dolerite). Based on geochemical and stable isotopic data (C-O-S) the Ruwai skarn ores are interpreted to have formed from oxidized fluids at ca. 160 to 670°C. The ore-forming fluids and metals were mostly magmatic in origin but with significant crustal input. Ruwai skarn mineralization occurred in the Late Cretaceous, associated with Paleo-Pacific subduction beneath Sundaland after the Southwest Borneo accretion. Ruwai is the first occurrence of Cretaceous mineralization recognized in the Central Borneo metallogenic belt.
VARIASI KEGIATAN LITERASI DI TBM BINA CENDEKIA TAMPO DI KABUPATEN MUNA, SULAWESI TENGGARA
Authors: Rasiah Rasiah , Bilu La Bilu , Martisa Ela
Published: June 2023

This article intended to show the literacy program which aims to develop Community Reading Parks (TBM) as an effort to improve literacy activities in rural areas. The object is TBM Bina Cendekia, located in Tampo, Napabalano District, Muna Regency, Southeast Sulawesi. TBM Bina Cendekia Tampo is one of the literacy activity places in rural areas that was voluntarily established in 2011 and received an operational permit in 2016. However, its management and literacy services are still very limited. The problem faced by management team is the lack of community motivation to visit the TBM that made to TBM is like suspended. The solutions offered in this partnership activity are, one of them, socializing a variety of literacy activities that are entertainment-oriented and educational. Reading activities remain the focus of activities by presenting an atmosphere of "mobile stalls". Other activities that can be carried out are activities to grow interests and talents, discussions, and competitions or exhibitions.
DREAM AND LOVE IN EDGAR ALLAN POE’S POEMS: A DREAM WITHIN A DREAM AND ANNABEL LEE
Authors: Sofian Nur Israfyan , Ibrahim Irianto
Published: June 2023

This paper studies Edgar Allan Poe's two poems; A Dream within a Dream and Annabel Lee, from a stylistic perspective. These two poems describe the desperation and hope to stay in love while they applied linguistic deviation as the medium to raise the aesthetical emotion. The aesthetical emotion within these two poems came after the linguistic level and style markers used within the poems. Therefore, this paper intended to uncover the meaning of those two poems from linguistic deviation and style markers used from the stylistic perspective. The data for this paper were collected from both poems and analysed with the qualitative description approach. This paper found that the linguistic deviation in these poems can express the aesthetic emotion the author intended to convey about the dream to love.
PENGENALAN ISTILAH KULINER PRANCIS PADA SISWA SMK N 3 KENDARI PROGRAM TATA BOGA
Authors: Samsul Samsul , Sentana Yuli Mahmudah , A.R.G Muh. Yazid
Published: June 2023

As the world center of culinary, it is not only French food that is global but also its cutting and dicing techniques and French cooking terms.These French culinary terms that have became worldwide in tourims make culinary industry have no choice but to embrace it. As a tourism school, SMKN 3 Kendari must participate on studying it so that its graduates will have the skill that the world need. However, the absence of a French teacher is a problem for SMKN 3 Kendari. Thus, a training was carried out as a learning effort for students, especially for culinary student. This training is not only aiming to increase students' knowledge of French culinary terms but also to make students to be able to pronounce French culinary terms correctly. So that later these skills can be useful for them in the working world.
EKSISTENSI TOKOH UTAMA SEBAGAI PEREMPUAN JAWA DALAM NOVEL NAWUNG KARYA GALUH LARASATI: TINJAUAN FEMINISME EKSISTENSIALIS
Authors: Qadriani Nur Lailatulul , Ihsan St. Mutmainnah , Mustika Mustika
Published: June 2023

The purpose of this study is to describe the existence of the main character as a Javanese woman in the novel Nawung by Galuh Larasati. To find out the existence of the main character, this research uses the feminist existentialist proposed by Simone De Beauvoir. The method in this research is descriptive qualitative analysis. The results of this study indicate that; 1) the main character is a Javanese woman who is labeled as intellectual; 2) the main character is a Javanese woman who works, and pursues many professions; 3) the main character is a Javanese woman who achieves social transformation, becomes an agent of change in her area by establishing a mini library since childhood, establishing a school for underprivileged children, and turning her village garden into a large natural park; and  4) the main character as a Javanese woman who refuses to be someone else, but independent and free to determine her own future.
NALURI PENGARANG DALAM NOVEL SOGI KARYA FAIKA BURHAN
Authors: Qadriani Nur Lailatulul , Nurhadi Sitti Aisyah
Published: June 2023

The purpose of this research is to describe the form of the author's instinct revealed in the novel Sogi written by Faika Burhan. This study uses Sigmund Freud's psychoanalytic theory. This type of research is library research with descriptive qualitative method. The result of analysis showed that the author's instinct in the novel appeared through the  form of the author's unconsciousness in his work. This unconsciousness is manifested through the depiction of events that occur regarding the behavioral decisions taken by the characters in Sogi novel. These behaviors are divided into two main topics, namely the life instinct and the death instinct. The life instincts found in Sogi novel are life instincts as basic needs and instincts as sexual needs. Meanwhile, the death instinct in Sogi novel is the death instinct towards oneself, the death instinct towards others (parents towards their children and children against their parents).
The odds of South African agriculture using wildlife ranching to adapt to climate change
Authors:   School of Economics, University of Cape Town, Rondebosch, Cape Town, Otieno Jackson , Muchapondwa Edwin ,   School of Economics, University of Cape Town, Rondebosch, Cape Town, Ntuli Herbert ,   Department of Agricultural Economics, Extension and Rural Development, University of Pretoria, Pretoria
Published: June 2023

In this paper, we explore the role of wildlife in climate change adaptation, especially in areas used predominantly for livestock production in South Africa. Using a sample of 3 449 wildlife and livestock ranches, we estimate a multinomial choice model of various ranching options in these areas. The results indicate that mixed wildlife-livestock ranches are less vulnerable to climate change when compared to ranches with only wildlife or only livestock. However, given the ranching options, the revenues of ranches with only wildlife are higher compared to other ranches. The results further show that an increase in temperature will influence more livestock farmers, especially those farming with cattle, to change their land use from livestock to wildlife ranching. Using climate models, we establish that livestock farmers in the Eastern Cape province of South Africa will be affected most by climate change and will subsequently change their land use.
Voice and Tone for Communities
Authors: Rudmann Dan
Published: June 2023

An initial version of a poster for presenting communications strategies for community building at research organisations.
Consumers’ Protection Under Murabahah Sale Contract
Authors: Zamin Mohammad , Jan Muhammad , Begum Mehnaz , Ali Rafia Naz , Qasim Maryam
Published: June 2023

Murabahah is one of the contracts of sale of goods by a person to another under an agreement whereby the seller obliges himself to disclose to the buyer the cost of goods sold to the buyer, whether that is on a cash basis or deferred payment. The seller has to disclose to the buyer the margin of profit included in the sale price of goods agreed to be sold. It is a cost-plus markup sale, which is the ideal sale contract under Islamic Law. The basic theme of this research paper is to highlight the significance of the contract of Murabahah as a simple contract for the protection of consumers and not as a model of financing, which is prevalent in today’s Islamic banks. It aims to highlight its role in different types of sale contracts and its application to the sale of some major commodities. Both aspects of Murabahah, i.e., Murabahah as a simple sale contract for the protection of consumers and Murabahah financing, are discussed. The paper aims to explain how a simple Murabahah Contract protects the interest of consumers better than any other sale contract.
Addressing the Digital Divide: Access and Use of Technology in Education
Authors: Afzal Arfa , Khan Saima , Daud Sana , Ahmad Zahoor , Butt Ayesha
Published: June 2023

The digital divide, characterized by disparities in access to and use of technology, presents a significant challenge in education. This study aims to investigate the impact of the digital divide on students' access to technology and its influence on their educational outcomes. A quantitative research methodology was employed, with a sample size of 400 students from diverse educational backgrounds. The study utilized survey questionnaires to gather data on internet access, device ownership, and technology use in education. The findings revealed variations in internet access across different age groups, with younger individuals having higher levels of access compared to older age groups. Additionally, disparities in household internet access were observed between rural and urban areas, with rural areas experiencing lower connectivity. Gender-based differences in personal device ownership were also evident, highlighting potential gender-related digital divides. Moreover, students from low-income households faced lower levels of internet access, indicating a socioeconomic divide in technology access. Additionally, the study emphasizes the importance of establishing technology resource centers in schools and fostering public-private partnerships to bridge the technology gap in education. The study contributes to the existing body of knowledge by providing insights into the digital divide and offering recommendations for addressing this issue in the field of education.
Existing Practices of Peace Education in Teacher Education Programs in Pakistan: Measuring Perceptions of Prospective Teachers
Authors: Jamal Bakht , Kiran Ayesha , Naz Farah Latif
Published: June 2023

The researchers aimed to explore the practices of prospective teachers regarding peace education in teacher education programs in Punjab, Pakistan. A total of 500 prospective teachers from five public sector universities in Punjab, Pakistan were the population size while the sample respondents were 200 prospective teachers including 100 male and 100 female prospective teachers. The survey method was used to collect the data through a self-developed questionnaire based on 13 themes using a simple random sampling technique. The validity of the tool was properly ensured through experts' opinions and the instrument was also refined two times in the light of opinions received from experts. The reliability of Cronbach's Alpha value was found .88. The collected data was organized properly in the form of tables. Both descriptive and inferential statistics were applied to analyze the data such as frequency, mean score difference, standard deviation, percentage, t-value and p-value. The research concluded that the majority of the prospective teachers were hopeful about the practices of peace education but peace education is not presented in the curriculum of teacher education programs. Moreover, the male teachers' awareness was more as compared to female teachers.
PV-glass interfaces for the Syndicate of Engineers building in Latakia
Authors:   Building Information Modeling and Management, Syrian Virtual University, .. Yara ,   Department of Automation Industrial, Faculty of Technical Engineering, Tartus University, Tartus, Syria,   Textile Industries Mechanical Engineering and Techniques Department, Faculty of Mechanical and Electrical Engineering, Damascus University, Damascus, Syria, .. Doha , Zaarour Bilal
Published: June 2023

Building Integrated Photovoltaics (BIPVs) systems are a promising and innovative technology that has gained significant attention in the last decade. These systems aid buildings in meeting their energy demands, thereby addressing the rising energy needs. This case study was conducted on the Engineers Association Branch in Latakia.The experimental method was used to calculate the needed electrical loads, it was found that replacing 74m² of south-facing traditional glass windows of the Syndicate of Engineers building, with polycrystalline photovoltaic windows (P-Si), will produce 59.2 kilowatts, which is a sufficient amount to cover the total electrical load for the lighting and the operating office equipment, this mean to have a zero-energy building over a period of 30 to 35 years, in addition to save 65000kg of CO2 for the 30 later years. This study is particularly important in Syria's reconstruction phase, which will involve the construction of numerous tower buildings with large glass facades, where space for installing solar panels may be limited on the roofs, Therefore, the integration of solar panels in the facades is the ideal solution to cover the needed loads.
Comparison of the Number of Particle History for Monte Carlo Codes in Gamma-Ray Spectroscopy
Authors: UYAR Esra , GÜNEKBAY Zeynep Aybüke
Published: June 2023

Monte Carlo is a numerical computation algorithm that is widely used in many fields of science and is used to obtain numerical results with a large number of repeated random samplings. Radiation transport with Monte Carlo simulation continues to increase its popularity in the fields of radiation measurement. The high accuracy and precision measurement of radionuclide activity amounts in gamma-ray spectrometry depends on the efficiency calibration of the detector. Efficiency calibration is carried out in two ways, using certified reference materials, by experimental method or Monte Carlo simulation method. The experimental method is expensive, procedurally complex and time-consuming due to the supply of reference material. The use of the Monte Carlo technique in a reliable way without the need for a standard radioactive source in determining the detector efficiency is becoming common. The most critical step for accurate and precise results in getting the response of a detector with the Monte Carlo method is modeling the detector with its realistic dimensions. Another parameter as important as detector modeling is the number of histories in the simulation code examined in this study. The effect of the number of histories on efficiency was examined in detail using PHITS, GESPECOR and DETEFF Monte Carlo simulation codes. Since there is no definite number about this effect, which is important for obtaining meaningful and realistic results, the change in the efficiency value was examined by increasing the number of stories from 105 to 108. The results obtained in this work showed that at least 107 particle numbers should be used in all three programs where the uncertainty is below 1%. If the existing facilities are sufficient, it can be increased to 108s in case of having a more equipped and fast computer. However, going higher than this value does not make any sense as seen from the study.
A study on the depression status of pediatric standardized training residents in COVID-19
Authors: Pan Yan
Published: June 2023

Objective: To analyze the depression status of pediatric standardized training residents in COVID-19.Methods: The depression status of pediatric residents undergoing standardized training at the First Affiliated Hospital of Yangtze University was investigated using the Self-rated Depression Scale (SDS). Statistical analysis was conducted using R version 3.5.3.Results: The prevalence of depression was found to be 66.6%. However, no significant statistical associations were observed between depression and various demographic factors, including gender, age, emotional status, educational background, possession of a professional doctor certificate, and monthly income.Conclusions: The incidence of depressive symptoms amongst pediatric residents undergoing standardized training during the COVID-19 pandemic is substantial, placing them at an elevated risk for depression.
Virtual Reality Is an Effective Tool for Learning Techniques in Arthroplasty: A Systematic Review and Meta-Analysis
Authors: Pettinelli Nicholas J. , Lee Amy Y. , Lee Michael S. , Mahatme Ronak J. , Gillinov Stephen M. , Jimenez Andrew E.
Published: June 2023

Background:

There is a scarcity of aggregate literature reporting on the efficacy of virtual reality (VR) concerning surgical skill development within the realm of arthroplasty. The purpose of this study was to evaluate the effect of VR on the training of orthopaedic surgery residents and medical students learning surgical techniques in arthroplasty.

Methods:

A systematic review was conducted querying PubMed, Cochrane Trials, and Embase in September 2022. Studies were included if they involved education or training of orthopaedic surgery residents/students, used VR, and reported on outcomes measuring surgical skills related to arthroplasty. Outcomes present in a minimum of three studies underwent additional statistical analysis with forest plots.

Results:

Seven studies met inclusion criteria and included a total sample size of 148 residents/students between MS4-PGY6. Five of the seven included studies showed VR to be an effective training modality, with two studies demonstrating that VR reduced the error rate (P < 0.05). The two most reported outcomes were procedure duration and objective structured assessment of technical skills. Orthopaedic trainees using VR conducted procedures in markedly less time than control groups (SMD, −0.81 minute; 95% confidence interval, [−1.45 to −0.17 minutes]; P = 0.01). No significant difference was found comparing objective structured assessment of technical skills between VR and control groups (SMD, 0.44; 95% confidence interval, [−1.05 to 1.93]; P = 0.56).

Conclusion:

Although the extent to which VR can outright replace standard learning modalities is unclear at this time, its usefulness as a supplemental learning modality in arthroplasty, especially in the absence of available on-demand resources, may be of value. A paucity of literature exists to evaluate the effect of a longitudinal VR curriculum on direct patient care performance by orthopaedic surgery residents learning techniques in arthroplasty, necessitating additional study.
"AN AUTOMATIC LIQUID LEVEL CONTROL SYSTEM WITH THE USE OF THE ARDUINO MICROCONTROLLER AND STRAIN GAUGES - ANALYSIS OF APPLICATION POSSIBILITY IN MANUFACTURING PROCESSES "
Authors:   Silesian University of Technology, Płaczek Marek , Kaźmierczak Maciej ,   NGK Ceramics Polska Sp. z o.o.
Published: June 2023

The aim of the work was to present the possibility of automatic regulation of the liquid level in the tank with the use of the Arduino platform, strain gauge measurements and pump operation regulation by means of a PID controller. The possibility to program the Arduino and implementing the algorithm of the PID controller was presented. To be able to use the PID controller, the controller was tuned using the II Ziegler-Nichols method and the manual method. To check how the applied controller works in automatic liquid level control and how its settings affect the operation of the system, tests were carried out comparing the operation of various configurations of the PID controller in various operating conditions. The work carried out showed the possibility of developing a low-cost automatic liquid level control system, which can be successfully used in manufacturing processes.
THERMAL BEHAVIOR OF COATED BIO-POLYMERS
Authors:   Constanta Maritime University, Sabau Adrian , Barhalescu Mihaela ,   Constanta Maritime University, Zagan Remus ,   Constanta Maritime University
Published: June 2023

When it comes to designing a mini-submarine, the most important questions are what it should look like to achieve the purpose for which it was built and what propulsion force is required to operate it at expected parameters. This paper aims to answer some of these questions using a numerical analysis designed to optimize the body shape using the Ansys CFX software package. The mini-submarine understudy is research one and it is equipped with eight thrusters. The optimization aims to choose an optimal body shape between the frame type which is the simplest, cheapest, easiest to execute and offers easy access to all components, and the closed hull type which is more compact has lower hydrodynamic resistance, but is difficult to execute, is expensive and difficult to access inside for interventions and inspection. The cases of study are incompressible turbulent flow for a complete submerged body, distinguished by the complexity of the form and the conditions under which the computation must be performed. The simulation will be done at several speeds, according to the known power of the thrusters in steady-state conditions. The results will be compared whit measuring data, analyzed, and presented comparatively base on hydrodynamic resistance and speed, but will be discussed the other criteria as well.
ANALYSIS OF GREASING AND WEAR PROCESSES ON THE SLIDING BEARINGS OF A NAVAL PROPULSION ENGINE
Authors:   Constanta Maritime University, Turof Mihaela , Deleanu Dumitru ,   Constanta Maritime University
Published: June 2023

"In recent years maritime and inland waterway transport have developed unprecedentedly in close agreement with the rapid pace of industrialization and the increase in domestic and foreign freight traffic. This led to the development and upgrading of naval equipment. Thus, a series of programs have also been developed in the field of operation and maintenance of naval equipment. This also involved certain upgrades in the field of equipment maintenance and implicitly in terms of lubrication and increasing the service life to their nominal parameters. This development of shipping also included the development of engine oils. an important part of the safe operation of naval propulsion engines. Nothing is more important for the life of an internal combustion engine than proper lubrication and oil filtration for the engine and other moving parts. This paper aims to analyze the lubrication systems and the wear processes at the sliding bearings of the engine assembly for a marine propulsion engine. The last part of the paper presents the thermal calculation of the sliding bearings both due to the fluid friction and the heat release from the engine. The reference engine considered in the calculation of the lubrication system was a naval engine type ROLLS-ROYCE-B32: 40L8P with a rated power of 4000 kW. Starting from the oil flow required for lubrication, the oil flow required to dissipate the heat from the bed bearing was determined. "
"A NUMERICAL SOLUTION FOR THE ELASTIC SLIDING CONTACT WITH FRICTIONAL HEATING "
Authors:   Stefan cel Mare University of Suceava, Spinu Sergiu
Published: June 2023

A thermoelastic contact model for non-conforming smooth or rough surfaces is proposed in this paper, based on a method for thermoelastic displacement computation. A classical contact model for the contact of rough surfaces is enhanced by integrating the thermal component of displacement. In the sliding contact model, heat is generated by friction at the contact surface, at a rate proportional to the sliding velocity, the frictional coefficient and the contact pressure. The latter, in its turn, is influenced by the initial clearance, the rigid body approach and the normal displacement, which comprises contributions from (1) the elastic displacement due to pressure, (2) the elastic displacement due to the shear tractions, assumed proportional to pressure according to Coulomb law of friction, and (3) the thermoelastic displacement due to the liberated heat, also proportional to pressure. These dependencies suggest that the geometric contact equation can be reduced to an equation in pressure, whose solution is obtained numerically based on an iterative search of the contact area and of the pressure distribution as in the case of isothermal contacts. A spherical contact is simulated with the newly advanced computer program, by including the thermoelastic effects. It is found that the contact area predicted by the isothermal contact model is larger than for the thermoelastic contact, and the pressure in the central contact region is underestimated when the thermal distortion is neglected. The advanced method is expected to provide base for the study of transient contact processes with consideration of thermal parameters.
MECHANICAL ENGINEERING OF ROBOTIC SYSTEMS BY SOLIDWORKS
Authors:   Institute of Solid Mechanics of Romanian Academy, Dragne Ciprian , Radu Frenţ Corina ,   Institute of Solid Mechanics of Romanian Academy, Iliescu Mihaiela ,   Institute of Solid Mechanics of Romanian Academy
Published: June 2023

"The modern design studies involve many aspects of product development starting from the concept-zero, continuing with the evaluation and optimization of the structure designed according to many criteria (kinematics, dynamics, strength of materials of mechatronic systems) and ending with specifications for prototype execution. This article evidences design methodologies used in engineering practice in all the design phases, assisted by the professional CAD program, Solidworks. CAD performances of professional software, by modelling and simulation, contribute to a better evaluation of the research results and to the integration of design into manufacturing phases. These aim to reduce the time from product concept up to it is launched in the market. In the case of robots and complex mechatronic systems, special attention is focused on the mechanical components concept and design so that they enable required motions – trajectory, speed, acceleration. Results of kinematic analysis for two new robotic systems obtained by modelling and simulation using SolidWorks software are presented. There were considered specific phases that are: fully study of requirements; set constraints; concept; 3D CAD model; kinematic analysis; simulation; interpretation of results and conclusion. Finally, relevant benefits of the research for the real case studied are enhanced. By using professional software for evaluations, it is efficient to make video presentations at an outstanding level which summarizes the evaluation of the studied phenomena and enlightens the research results. "
The Current Limitations and Advanced Analysis of Hemodynamic Study of Cerebral Aneurysms
Authors: Cho Kwang-Chun
Published: June 2023

Among the various perspectives on cerebrovascular diseases, hemodynamic analysis—which has recently garnered interest—is of great help in understanding cerebrovascular diseases. Computational fluid dynamics (CFD) analysis has been the primary hemodynamic analysis method, and studies on cerebral aneurysms have been actively conducted. However, owing to the intrinsic limitations of the analysis method, the role of wall shear stress (WSS), the most representative parameter, remains controversial. High WSS affects the formation of cerebral aneurysms; however, no consensus has been reached on the role of WSS in the growth and rupture of cerebral aneurysms. Therefore, this review aimed to briefly introduce the up-to-date results and limitations made through CFD analysis and to inform the need for a new hemodynamic analysis method.
Examining Corporate Crisis Public Relations Practices in Sport Star Crisis Events from the Perspective of Positive Public Relations
Authors: Tang Moxi
Published: June 2023

Positive psychology is an emerging current of thought in contemporary psychology. The extension of related viewpoints and concepts from positive psychology into public relations research can facilitate a "qualitative" leap for corporations in crisis handling, communication, image reshaping, and trust rebuilding in the field of crisis public relations. This paper adopts a positive public relations perspective to analyze the "Liu Xiang incidents in 2008 and 2012" as case studies, exploring corporate crisis public relations practices in sports star crisis events. This research bears significant practical implications for strengthening corporate public relations crisis management and future development.
Soundscapes and the Urban Imagination of Hong Kong in the Works of Eileen Chang
Authors: Su Wenhan
Published: June 2023

This article discusses how Eileen Chang's works express the soundscape of Hong Kong and the significance of Hong Kong to her creation from the perspective of hearing. Chang's construction of Hong Kong's image took sound and acoustic senses as important media, linking “sound” with “memory”. Significant soundscapes can be divided into three categories, including the ‘city sounds’ of Hong Kong, the sounds of bombing in war, and the incomplete silence. The construction of soundscape implied the author’s psychological trauma and historical memory, and the aural experience ultimately fitted the “bleakness” theme of Eileen Chang’s creation, reflecting her personal view and understanding of the troubled world and life when she started writing in Hong Kong, a threshold space between civilization and barbarism, where cultures mingle.
The Current Situation, Problems and Countermeasures of Investment in the Social Field of Anhui Province
Authors: Jiang Yuting , Zhou Zejiong
Published: June 2023

With the rapid development of the economy and society, emerging industries such as education, culture, healthcare, and sports are constantly emerging in China, and investment enthusiasm is constantly rising. However, there is still a large amount of potential and resources in China's social sector that have not been fully utilized. This article analyzes the investment environment and current situation in the social sector of Anhui Province and finds that the total investment in the social sector continues to grow, and the overall growth rate of investment in the social sector shows a fluctuating increase, which is higher than the national average. From the perspective of various cities, although the overall investment in the social sector shows a fluctuating growth, there is still a significant gap between different regions. There are the following problems in investment in the social sector of Anhui: infrastructure and public service issues need to be addressed, investment structure needs to be optimized, regional development coordination needs to be improved, and private investment structure is not optimal. Finally, propose countermeasures and suggestions.
Antimicrobial Activity Studies of 3-Substituted Indole-2-one and -thione derivatives and Molecular Docking and ADME Evaluations
Authors: DOĞANAY Derya , ÖZCAN AYKOL Şevval Maral , ŞENTÜRK Ahmet Mesut , ÖLGEN Süreyya
Published: June 2023

Increasing antibiotic resistance is an important problem for public health therefore new antimicrobial compounds are needed. In this study, the antimicrobial effects of 3-Substituted Indole-2-one and -thione derivatives were investigated. Antimicrobial effects of previously synthesized 18 different 3-substituted indole-2-one and 2-thione derivatives against 5 different microorganisms were investigated and the structure-activity relationships and drug-like properties of compounds were analyzed by molecular docking and in silico prediction studies. The in vitro antimicrobial activities of compounds were tested by microdilution method. The most active compounds were found as 2, 3, 4, 5, 6, 7, 8 at 125 μg/mL of MIC value. Compounds 2 and 3 were found to be active against S. enterica and compounds 4, 5, 6, 7, and 8 were found to be active against methicillin-resistant S. aureus. According to molecular docking studies, all compounds presented weaker binding properties than ciprofloxacin, ampicillin and gentamicin. The predicted values for molecular weight, log P, PSA, crossing the BBB, GI absorption properties and type of CYPP450 inhibition data of compounds were found promising for drug-like properties. 3-Substituted Indole-2-one and -thione derivatives can proivide an important contribution to develop alternative antimicrobial agents.
Türkiye’deki insan kaynakları yönetimi programları üzerine bir inceleme
Authors: SÜREYYA İrem , ACAR Osman Kürşat
Published: June 2023

İnsan kaynakları yönetimi disiplinine ve insan kaynağına verilen değerin son yıllarda dünyada olduğu gibi ülkemizde de öneminin arttığı söylenebilir. İnsan kaynakları yönetimi bir organizasyonda çalışanların bulunduğu her konumdadır. İnsana değer vermeyi temel alan insan kaynakları yönetimi, çalışandan yüksek seviyede verim alabilmek için organizasyonda eğitim ve geliştirme faaliyetlerinde bulunmaktadır. Bunun beraberinde nitelikli insan kaynağının yetiştirilmesinin insan kaynakları yönetimi alanında iyi bir eğitim alınmasıyla da mümkün olabileceği bilinmektedir. Bu nedenle çalışmada Türkiye’de yükseköğretim kurumlarında yer alan insan kaynakları yönetimi alanında verilen eğitim öğretim programları incelenmiştir. Çalışmanın yapıldığı tarih itibariyle insan kaynakları yönetimi alanında Türkiye’de aktif olarak 36 ön lisans, 13 lisans, 37 yüksek lisans ve 3 doktora programlarında teorik ve pratik eğitimler verilmektedir. Çalışmada ele alınan insan kaynakları yönetimi lisans ders planlarının başta işletme disiplini olmak üzere disiplinler arası bir yapıda olduğu görülmüştür. Fakat ön lisans, yüksek lisans ve doktora programlarında işletme bölümü derslerinden ziyade insan kaynakları yönetimiyle doğrudan bağlantılı olan dersler ekseninde yoğunlaştığını söylemek mümkündür.
Federasyon Çalışanlarının Genel Sekreterlere Yönelik Paternalist Liderlik Algılarının Bazı Değişkenler Bakımından İncelenmesi
Authors: APUR Ufuk , YENEL Fatih
Published: June 2023

Bu araştırma; spor federasyonu çalışanlarının paternalistik liderlik algılarının çeşitli değişkenlere göre bir farklılaşma olup olmadığını belirlemeyi amaç¬lamaktadır. Araştırma genel tarama modellerinden ilişkisel tarama modeliyle gerçekleştirilmiştir. Spor federasyonu çalışanlarının paternalistik liderlik algılarını ölçmek için Aycan, Schyns, Sun, Felfe ve Saher (2013)’in geliştirdiği kısaltılmış tek boyuttan oluşan 10 maddelik Paternalist Liderlik Ölçeği (PLQ)’inden faydalanılmıştır. Ölçek, 2023 yılında spor federasyonlarında çalışan 107 personele uygulanmıştır. Verilerin analiz edilmesi aşamasında SPSS 26 istatistik programından faydalanılmıştır. Ölçekten toplanan bağımlı değişken verileri her bir değişken seviyesinde normal dağılmadığı için parametrik olmayan istatistik teknikleri kullanılmıştır. Verilerin analizinde; betimsel istatistik, ilişkisiz örneklem için Mann Whitney U testi ve Kruskal Wallis H testi teknikleri kullanılmıştır. Araştırma sonucunda spor federasyonu çalışanlarının yaş, cinsiyet, medeni durum, çalışma süresi ve çalışma şekli değişken puanları benzer bulunurken, eğitim durumu değişkeninde lisans değişkeni lehine farklılık göstermiştir. Bu sonuçlara göre; katılımcıların federasyonlardaki çalışma koşulları ve genel sekreterlerin federasyonun işlerinin yürütülmesinde aynı mevzuatı takip etmeleri değişkenlerin arasında anlamlı bir farklılığın olmaması sonucunu verebileceği düşünülmektedir. Alanda daha fazla çalışma yapılması önerilmektedir.
Implementation of Simple Additive Weights To Determine Priorities For The Resolution of Information Technology Problems
Authors: Santoni Rizky Panji , Sudrajat Jajat , Riswaya Asep Ririh
Published: June 2023

The Regional Secretariat of West Java Province (Setda Jabar) is a government agency within the local government environment in West Java Province. Along with the development of information technology, using technology such as computers and the internet in a government agency is very important to support work. There are times when devices and systems do not work correctly, such as internet disturbances and computer software and hardware problems handled by technicians. Technicians not only manage information technology infrastructure at the West Java Regional Secretariat but also manage information technology infrastructure in three (3) official houses. Technicians are also faced with an organizational structure with many bureaus and sections. There is yet to be a definite procedure in the complaint reporting process. There is no helpdesk system as a reporting medium. With the many bureaus, the number of information technology facilities served so that technicians find it difficult to determine the priority of the work that must be served first. Given these problems, a Decision Support System approach uses the Simple Additive Weight method by using determining criteria and weights. The criteria used include Work Units, Positions, Types of Complaints, and Official Notes. The system development method used is Object Oriented Analysis Design (OOAD). This system is expected to assist technicians in determining services that match their needs and situations.
ANALISIS LANGKAH-LANGKAH MODEL PEMBELAJARAN DISCOVERY LEARNING DALAM RENCANA PELAKSANAAN PEMBELAJARAN TEKS CERITA INSPIRATIF KELAS IX SMP DI KABUPATEN BOGOR UTARA
Authors: Budiastuti Putri Nurengga , Rosdiana Rina
Published: June 2023

Penelitian ini memiliki fokus pada kesesuaian langkah-langkah model pembelajaran discovery learning pembelajaran dalam rencana pelaksanaan pembelajaran teks cerita inspiratif kelas IX SMP di Kabupaten Bogor Utara. Kemudian penelitian ini memiliki tujuan untuk mengetahui kesesuaian langkah-langkah model pembelajaran discovery learning pembelajaran dalam rencana pelaksanaan pembelajaran teks cerita inspiratif kelas IX SMP di Kabupaten Bogor Utara. Penelitian ini menggunakan metode deskriptif kualitatif yang digunakan untuk mendeskripsikan atau menggambarkan secara rinci. Sumber data penelitian, yaitu rencana pelaksanaan pembelajaran pada materi pembelajaran teks cerita inspiratif di SMP Negeri 3 Gunungsindur, SMP Negeri 2 Rumpin, SMP Negeri 1 Ciseeng, dan SMP Islam Al-Ghozali. Jenis rencana pelaksanaan pembelajaran yang dipilih, yaitu rencana pelaksanaan pembelajaran dengan model discovery learning. Teknik pengumpulan data yang digunakan penelitian ini adalah studi pustaka. Triangulasi dilakukan untuk mengecek keabsahan data dalam penelitian. Model pembelajaran discovery learning memiliki enam langkah-langkah pembelajaran, yaitu stimulasi, identifikasi masalah, pengumpulan data, atau pengolahan data, verifikasi atau pembuktian, dan kesimpulan. Berdasarkan hasil analisis data menunjukkan bahwa rencana pelaksanaan pembelajaran teks cerita inspiratif di SMP Negeri 3 Gunungsindur, SMP Negeri 2 Rumpin, SMP Negeri 1 Ciseeng, dan SMP Islam Al-Ghozali sudah sesuai dengan keenam langkah-langkah model pembelajaran discovery learning.
ANALISIS DEKONSTRUKSI DALAM NOVEL RAHUVANA TATTWA KARYA AGUS SUNYOTO DARI NOVEL RAMAYANA KARYA P. LAL SERTA IMPLIKASINYA TERHADAP PEMBELAJARAN BAHASA INDONESIA DI SMA
Authors: Nuramalia Indah , Budiana Sandi , Mukodas Mukodas
Published: June 2023

Penelitian ini bertujuan mendeskripsikan tentang analisis dekonstruksi dalam novel Rahuvana Tattwa karya Agus Sunyoto dari cerita asli dalam novel Ramayana karya P. Lal. Fokus penelitian ini adalah analisis patriarki hasil dekonstruksi dalam novel Rahuvana Tattwa karya Agus Sunyoto dari novel Ramayana karya P. Lal dan implikasi hasil kajian terhadap pembelajaran Bahasa Indonesia di SMA. Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif. Teknik pengumpulan data dalam penelitian ini adalah metode membaca dan mencatat. Uji validasi data dalam penelitian ini menggunakan teknik triangulasi. Sumber data dari penelitian ini yaitu novel Rahuvana Tattwa karya Agus Sunyoto dan novel Ramayana karya P. Lal, data yang digunakan berupa kutipan, kalimat, serta paragraf yang menunjukkan dekonstruksi. Penelitian ini menitikberatkan pada hasil dekonstruksi yang ada pada kedua novel. Peneliti mendeskripsikan konstruksi awal pada novel Ramayana karya P. Lal kemudian hasil dekonstruksi dalam novel Rahuvana Tattwa karya Agus Sunyoto menggunakan teori Jacques Derrida. Hasil analisis ditemukan bahwa tokoh utama memiliki perubahan perilaku yang semula antagonis menjadi protagonis ataupun sebaliknya, yang ditunjukkan dalam bentuk dekonstruksi. Terdapat pula sisi hal yang berubah dalam kedua novel tersebut, terlebih tentang patriarki. Perilaku tersebut terlihat dari perlakuan tokoh setelah didekonstruksi.
Iraq 20 years on: Insider reflections on the war and its aftermath
Authors: Mansour Renad , Cambanis Thanassis , Wille Belkis , Revkin Mara , Crocker Ryan , Al-Shakeri Hayder , Alwash Azzam , Al-Ali Zaid , Hardi Choman , Hussein Safa al-Sheikh , Hassan Kawa , al-Damluji Maysson , Tabaqchali Ahmed , Mohammed Yanar
Published: June 2023

This Chatham House essay collection, published to mark 20 years since the 2003 US-led invasion of Iraq, brings together the observations and analysis of practitioners from a wide range of professional backgrounds who have lived and worked in Iraq over the past two decades. This collection explores the complex and devastating legacy of the invasion, the occupation and decisions made by Iraqi and international leaders in the years following, what could have been done differently, and how Iraq’s current situation can be understood. Taken together, these personal stories and the lessons learned offer insights for policymakers, analysts and others concerned with Iraq – and with other conflict and post-conflict zones – on the perils of promoting democracy through war, on the consequences of agreeing short-term political bargains at the expense of long-term stability, and on the importance of accountability as a founding principle for any new system of governance.
Investigation on the Current Situation of Family Education Anxiety in Three Areas of Inner Mongolia under the Background of Double Reduction
Authors:   Hulunbuir University, Yang Lixia , Wang Zongxia ,   Hulunbuir University, Lv Haibo ,   Shengli Street Primary School, Zhang Jie ,   Hulunbuir University, Li Yan ,   Hulunbuir University, hu Baderi ,   Hulunbuir University, Xu Chunguang ,   Hulunbuir University
Published: June 2023

Recently, parental education anxiety has gradually become a hot social issue. Since the implementation of the Double Reduction Policy, parents' children's educational anxiety has shown new characteristics.In order to understand the current situation of family education anxiety after the implementation of the Double Reduction Policy and to analyze the characteristics of parents' anxiety with different Demography characteristics, a self-designed questionnaire was used to distribute questionnaires and collect data through the questionnaire star platform. We randomly select some parents of primary and secondary schools in Hailar, Chifeng, and Tongliao as the survey subjects for testing. We investigated the parents' view of the Double Reduction Policy, the impact of the Double Reduction Policy on families, and the level of family education anxiety in three dimensions and used the online platform SPSSUA (Version 22.0) to conduct data analysis. Among the 364 households surveyed, about 56% of parents admitted to having children's educational anxiety. There were significant differences in the three dimensions of the survey between the two groups with different self-awareness. Five factors, including children's academic years, academic performance ranking status, type of family location, average monthly income level of families, and parents' weekly work hours, impact group anxiety. Among them, the ranking status of children's academic performance significantly impacts parents' educational anxiety state.
Why Do Nigerian SMEs Go Abroad? A Convergent Parallel Study
Authors: Eziashi Julius U. , Abamu Bamituni E.
Published: June 2023

This paper empirically and holistically investigates the motivations behind the internationalization of Nigerian SMEs. SMEs play an important role in a country’s economy, and their internationalization not only contributes to the country’s growth but also the firm’s competitiveness and profitability. Adopting a mixed methods approach, the study analyzed 181 questionnaires distributed to Nigerian SMEs and conducted semi-structured interviews with 10 SMEs. Findings revealed that SMEs are motivated by a combination of factors to go international. The study reveals that profit and growth, foreign market opportunities, and unsolicited foreign orders are some of the motives for internationalization among Nigerian SMEs. In conclusion, internationalization can help SMEs remain competitive, increase their chances of survival, and achieve growth in the long-term.
Effects of chitin nanofiber application on plant growth and its differences by soil type
Authors: Endo Tsuneyoshi , Inoue Yuzuki , Kato Shun , Kaminaka Hironori , Ifuku Shinsuke
Published: June 2023

Large numbers of crab shells are disposed of as food waste in the food processing process. Chitin nanofiber (CNF) refers to chitin extracted from crab shells in the form of ultrafine fibers that enable uniform dispersion in water. We explored the feasibility of using CNF materials as plant growth promoters. We investigated the effects of CNF application with fertilizer and its various application methods on the growth of the komatsuna plant cultivated in Entisols and Andosols with the application of CNF materials. The surface application of CNF materials had plant growth-promoting effects in both Entisols and Andosols. The topdressing treatment was more effective in promoting plant growth in Entisols. The inorganic nitrogen content absorbed by plants in the topdressing treatment was lower than that in the basal application treatments because the CNF added during the latter half of the cultivation period was not fully decomposed before the completion of cultivation. The calcium content of plants in the basal application treatment of CNF/protein/calcium carbonate was higher than that in the topdressing treatments, indicating that the calcium encasing the CNF was absorbed by the plants. The cultivation of plants with the application of CNF materials promoted nitrogen utilization efficiency and plant growth.