bluuebunny/crossref_metadata_2025_split huggingface dataset:
Employing Fuzzy Delphi Techniques to Validate the Components and Contents of Role of Social Media in a Technology Acceptance Model towards Perception and Investment Intention in Cryptocurrency
Authors: Robkob Nattapong , Pankham Sumaman 
Published: December 2023

Purpose: The purpose of this study is to assess the impact of social media on perceptions and investment intentions regarding cryptocurrency, using the Fuzzy Delphi Method (FDM) and the Technology Acceptance Model (TAM).

Theoretical Reference: The theoretical framework for this study is based on the Fuzzy Delphi Method (FDM) for gathering expert feedback and the Technology Acceptance Model (TAM) for understanding the acceptance of technology.

Method: The method involved collecting responses using a 7-point Likert scale and a panel of eight experts who reviewed and approved the survey items. The data were analyzed using triangular fuzzy numbering and defuzzification to determine the ranking of each variable.

Results and Conclusion: The study found a high level of consensus among experts, with defuzzification values exceeding the α-cut >.5, and the overall threshold value (d) was less than .2, which is within the required threshold for percent consensus of over 75%. All 60 recommended items were deemed suitable for inclusion in a large-scale survey.

Implications of Research: The research implies that there is a strong agreement among experts on the factors influencing the perceptions and investment intentions towards cryptocurrency as mediated by social media. This consensus can be used to inform a larger-scale survey and potentially guide investment and marketing strategies in the cryptocurrency domain.

Originality/Value: The originality of this research lies in its application of the Fuzzy Delphi Method to the field of cryptocurrency and its combination with the Technology Acceptance Model to understand investment intentions influenced by social media. The value is in providing a methodologically sound basis for further large-scale research and offering insights into expert consensus on the topic.
Efecto de tres sustratos y fuentes orgánicas en la morfología del ajo (Allium sativum) en la Comunidad de Puñutani, Región Puno
Authors: Huanacuni Ajrota Víctor Cipriano , Villanueva Pedraza Edwaldo , Foraquita Quispe María 
Published: December 2023

El objetivo del estudio fue investigar el efecto de la aplicación de diferentes abonos orgánicos sobre el desarrollo de la altura de la planta, diámetro de bulbo y dientes germinados del ajo (Allium sativum). Se utilizó un diseño completamente al azar (DCA) con un total de 4 tratamientos con 3 repeticiones. Los tratamientos fueron T0: Testigo absoluto sin sustrato, T1: Tierra agrícola proporción 1:1 con vermicompost con estiércol de ovino, T2: Tierra agrícola más Biol al 10% en dilución acuosa, T3: Tierra agrícola más 10% de ceniza de desechos orgánicos y sin adición actuó como control. Los datos se analizaron con el procedimiento GLM de SAS y las medias de los tratamientos se compararon con la prueba de Tukey. Los resultados mostraron que la adición del Biol al 10% en dilución acuosa y Vermicompost con estiércol de ovino al cultivo de ajo (Allium sativum), tuvieron el efecto más beneficioso en la germinación, diámetro y altura de la planta. Los valores más bajos para las características analizadas del cultivo de ajo (Allium sativum) se encontraron en el grupo control. Concluimos que el uso de Biol resultó en mayores rendimientos en la germinación de bulbos, altura de planta y diámetro de bulbo.
Research on the Value Accounting and Industrial Impact of Ecosystem Tourism Health Services in Xiamen City
Authors: Yang Jiayi , Bu Haiyan , Feng Chaoyang , Gao Yanni , Fu Xinyi 
Published: December 2023

The tourism health services provided by the ecosystem is one of the important components of ecological products and one of the main paths for the transformation from green waters and mountains to golden mountains and silver mountains. It not only achieves value transformation through tourist tourism health activities, but also drives the development of related sectors to indirectly transform value. This article uses the input-output method to calculate the value of ecosystem tourism health services in Xiamen City in 2017. Based on this, relevant sector impact analysis was conducted to provide support for improving the ecological product value evaluation technology system and expanding the value realization path. The results show that the value of ecosystem tourism health services in Xiamen in 2017 is 64,767 billion yuan, with a contribution rate of 14.88% to GDP; The added value of tourism health services is 7,292 billion yuan, contributing 12.85% to the GDP added value. The driving effect of tourism health services in Xiamen on the national economy is higher than its driving effect, with a reaction coefficient of 1.146 and an influence coefficient of 0.745, respectively. Among them, the impact on infrastructure construction, finance and high-tech sectors is relatively large. The complete consumption coefficient is 0.841, 0.408 and 0.102 respectively, and the complete distribution coefficient is 0.145, 0.243 and 0.533 respectively. The identification of the main influencing sectors can provide an important foundation for further carrying out sector contribution rate accounting, accurately quantifying the value of ecological products, and promoting model path innovation.
Genomic Data Disclose Potential Information on Evolutionary Interactions among Different Human Populations and Novel Education Technology Development
Authors: Xia Wei , Zhang Zhizhou 
Published: December 2023

Study on language gene polymorphism patterns (LGPP) across different population genomes could provide incentives to develop novel education technology and important information on human evolution. In this study, as a preliminary observation, we adopted 148 single nucleotide polymorphism (SNP) sites from 13 language genes, each with 4-13 SNPs. These SNPs were screened across 112 whole genome sequences (including 59 ancient genomes ranging from 2000 BP to 120000 BP) from five continents (Africa, Asia, Europe, North America, and South America). We found that five distinct LGPPs featured across human evolution history, in which LGPP-1 may be the oldest version shared by animals and primitive hominins, though data also showed that LGPP-1 is still existing in some modern human populations. Asian and African possessed all LGPP types while European seemed lacking in the LGPP-2. Surprisingly, African samples had a relatively larger evolutionary distance from animals than other populations in LGPP1-4, while in LGPP-5 (the modern human type), some African samples had a relatively small evolutionary distance from animals than other human populations. Except for LGPP-2, all other LGPPs contained Asian, African and European, suggesting that there were vigorous interactions among these three continents all the time during human evolution. In this study, ancient American samples were only found in LGPP1-3, suggesting that either mutual migration among different continents happened much earlier than expected, or ancient Americans had little interactions with other populations after migrating into the America land.
Problems and Countermeasures of Comprehensive Budget Management in Drilling Enterprises
Authors: Wei Jun 
Published: December 2023

In response to the requirements of sustainable high-quality development, market-oriented competition, and the practical development challenges in the drilling market, this paper focuses on the fundamental content of a comprehensive budget management model. It briefly analyzes the main problems and prominent contradictions in the current budget management practices of drilling enterprises. The emphasis is placed on advocating a business-volume-oriented approach, using established standards and calculation methods as a basis, and establishing a robust and comprehensive budgeting system throughout the entire process. The goal is to effectively control drilling costs, optimize cost control systems, and enhance the level of budget management. This is intended to provide reliable support for promoting sustainable high-quality development of drilling enterprises in the market competition.
Strategies for solving hydrogen precipitation problems in aqueous zinc ion batteries
Authors: Fan Hanxiao 
Published: December 2023

Aqueous zinc ion batteries have revealed many problems while solving the safety problems of conventional batteries, among which the narrow electrochemical stability window of water causes the battery to be prone to hydrogen precipitation reactions. In this paper, we summarize two strategies to solve the problem. From the electrolyte side, firstly, we use a mixture of salt-in-water electrolyte to lower the starting potential of hydrogen precipitation reaction, so that the hydrogen precipitation reaction can be inhibited. The second strategy is to use intermolecular forces to configure a high concentration electrolyte to change the presence of ions in the solution, thus reducing the free water content and the activity of water to inhibit the hydrogen precipitation reaction.
Application of large-span steel roof construction technology for low-rise public buildings
Authors: Xiao Xingxing , Guo Liwei , Meng Shan 
Published: December 2023

Along with the continuous development of China's construction industry, the scale of public buildings is also expanding, especially the rapid development of high-speed railroads, making more and more complex shapes, large spans and large volumes of station buildings rigid structural roofs are widely used. Based on this, this paper takes a steel roof truss project of a school gymnasium as an example and uses theoretical analysis and empirical research to explain the application of its construction technology, so as to provide some reference for the efficient development of the construction of large-span steel roof of low-rise public buildings.
Analysis of troposcatter communication fading characteristics under different weather conditions
Authors: Zhao Yuchao , Shi Jincheng , Liu Lizhe 
Published: December 2023

Received signals of troposcatter communication are closely related to the weather, and there are currently few short-term analyses of the signals. The basic mode of troposcatter communication and the influence principle of weather system on the received signal were analyzed, the typical troposcatter communication link in North China was observed for a long time, the observation samples under different weather conditions on sunny and rainy days were selected, and the fading of the received signal was statistically analyzed, including signal fading, fading depth and fading speed, which provided reference for the tactical application of troposcatter communication equipment. On rainy days, or from 9 o'clock to 17 o'clock of sunny days, the propagation mode is mainly turbulent scattering, and the signal quality is poor, so it is not suitable to plan heavy-load tasks; From 19 o'clock to 8 o'clock the next morning of sunny days, the propagation mode is mainly stable layer reflection, and atmospheric waveguides often appear, and the quality of the received signal will be greatly enhanced, which can ensure large-capacity data transmission.
Design and Research of a Two Level Fuzzy PID Electronic Control System for Automotive Semi-Active Suspension
Authors: Li Ruichuan , Chen Lanzheng , Li Defang , Wang Lin , Li Zhengyu , Zhang Peng 
Published: December 2023

In response to the problem of outdated traditional PID control performance and excessively single control parameters in automotive suspension, a two level fuzzy PID control system for automotive semi-active suspension is proposed. The system has two control loops: the first level control loop is PID control, and the second level control loop is fuzzy control. The second level control loop fully utilizes the motion state of unsprung mass that affects the comprehensive performance of the suspension to achieve fine adjustments to the PID controller control parameters in the first level control loop, making the PID controller control parameters more suitable for adjusting suspension performance after hierarchical adjustment, thereby achieving the goal of improving ride comfort. The analysis data shows that the control performance of the two level fuzzy PID control system is significantly better than that of the PID control system, and the comprehensive performance of the suspension and ride comfort has been significantly improved.
Research on Limitations of Energy Storage Promoting the Consumption Role of New Energy New Energy Consumption Case from China
Authors: Gong Yichun , Zhang Jinfang , Wu Cong , Yuan Bo , Zhang Fuqiang , Liu Bin 
Published: December 2023

The principle of energy storage promoting new energy consumption was analyzed and the role of energy storage in new energy consumption under different installed penetration rates of new energy was rearranged in this article. In addition, a detailed analysis was conducted on the limitations of daily regulated energy storage on new energy consumption with data from a major new energy province in northwest China as an example. The case results revealed that in case of a high penetration rate of new energy, there will be a gradual weakening in the improvement effect of increasing daily regulated energy storage on new energy consumption and there will be a gradual “saturation” in the utilization rate of new energy accompanied by the increase of energy storage scale. Nonetheless, measures such as the flexible transformation of thermal power and increase of external transmission channels to promote consumption are not related to the “saturation effect”. The conclusion of this article can be as a reference for other countries and regions in the allocation of flexible resources for promoting new energy consumption.
Experimental Investigation of Creep Behaviour of 35CrMo Steel at High-temperature
Authors: Wu Hongliang , Zou Haiping , Yu Xiaohong , Hu Bowen 
Published: December 2023

The creep behaviour of 35CrMo steel have been investigated by high temperature creep experiments. It shows that the steady-state creep rate of 35CrMo steel under 450℃ (400 MPa, 450 MPa, 500 MPa), 500℃ (400 MPa, 450 MPa, 500 MPa) are 8.3980×10-5 h-1, 1.2223×10-4 h-1, 1.5749×10-4 h-1, 6.2995×10-4 h-1, 9.7457×10-4 h-1, 1.1975×10-3 h-1, respectively. The stress index of 35CrMo steel during creep is 2.8599. And the apparent activation energy of 35CrMo steel is 189.57 kJ/mol. The results of this study can provide some technical references for the safety management of 35CrMo steel at high-temperature.
Discussion on Management and Disposal Technology of Corrosive Hazardous Waste
Authors: Cai Fei , Tang Nengpan , Wang Jun 
Published: December 2023

Hazardous waste is an important part of the ecological system and the environmental community. Corrosive hazardous waste accounts for a large proportion of hazardous wastes. In addition to waste acid(HW34) and alkali(HW35), it also involves 8 other types and 13 subcodes. Corrosive hazardous waste has various physical states, involves thousands of chemical substances, and can have all kinds of hazardous properties such as toxicity, flammability, oxidation, reactivity, and explosive. The classification, detection, identification, transportation, storage and disposal technologies of corrosive hazardous waste are discussed for hazardous waste generating units, disposal units and regulatory authorities.
Hazardous waste refers to solid or liquid waste with at least one characteristic of toxicity, corrosiveness, flammability, reactivity and infectiousness. The scientific management and effective governance of hazardous wastes have become a major issue faced by all countries in the world today. Corrosive hazardous waste(CHW) accounts for a large proportion of hazardous waste, which is sometimes referred to as corrosive waste. At present, there are many domestic and foreign literatures on the disposal of various waste acids and waste alkalis, but there is no literature on the subject of corrosive hazardous waste[1] in China.
LAYOUT DA CONVENIÊNCIA DE POSTO DE COMBUSTÍVEL
Authors: Dos Santos Alex Junior , Orben Tayrine Binde , Rodrigues Ariani Aparecida 
Published: December 2023

Este artigo mostra que, em um mundo cada vez mais globalizado, com um mercado competitivo que vem crescendo e se tornando cada vez mais exigente, melhorar e aumentar a produção faz-se muito necessário. Por esse motivo, o layout, ou arranjo físico, nas atividades produtivas, tem sua relevância, pois contribui para maximizar processos, diminuir custos e aumentar a produtividade. Nesse cenário, será apresentada a importância do layout em posto de combustivel, trazendo ao lugar um ambiente visivelmente organizado fazendo com que os produtos estejam em lugares de faceis acessos e bem distribuidos, com isso tras ao lugar um ambiente visivelmente adequado, com espaço e principalmente bem destribuido com os produtos cada um no seu lugar. Portanto layout é algo no qual é importe para uma organização a qual pretende que seus colaboradores saibam onde os produtos estão e qual é o local de cada um em suas prateleiras e para seus clientes a facil localização de cada item o qual seja bem distribuido e organizado fazendo com que o estabelecimento seja agravel e faça com que seus consumidores voltem pelo layout do estabelecimento, faz com que os gestores das organizações se preocupem com layout, pois o mesmo tera um retorno lucrativo e um ambiente agradavel para o local, e trará mais agilidade para os funcionarios o qual sabera onde os produtos estatram. Layout é um estudo do ambiente inteiro o qual atraves de uma análise sera destinado e distribuido o melhor lugar para os produtos e o ambiente passara a ser um ambiente mais espaçosso e trata mais produtividade para a empresa, podendo também reduzir os custos “por significar menos desperdícios“ e perda de tempo.
Investigation of the Thermophysical Properties of Nanofluids Based on Metal Oxides: Application in Concentrated Solar Power Plants
Authors: Boufoudi Fatah , Salah Zouaoui  , Sofiane Mihoub  
Published: December 2023

Solar energy is a renewable source of energy that does not emit greenhouse gases. The sun is free, inexhaustible and available all over the world. The sun's rays can be used to produce energy in two ways. The first technique converts the sun's rays into electricity using photovoltaic panels, while the second converts the sun's rays into heat using concentrated solar power plants (CSP). Several studies have been carried out with the aim of improving the performance of these solar power plants in order to achieve high efficiency, which is the case in our study. In this work a numerical study was carried out on the effect of nanoparticles on the thermophysical properties of nanofluids with the aim of determining the most optimal nanofluid for use as a heat transfer fluid in concentrated solar power plants. The nanoparticles examined were metal oxides (SIO2, MgO and Fe3O4), which were dispersed in Therminol VP-1 and Syltherm 800. The thermophysical properties examined were density, thermal conductivity and heat capacity. To carry out this study, we set the temperature from 200 to 400°C at the same operating temperature as the concentrating solar power plant.After evaluating the effect of nanoparticles on the thermophysical properties, we studied the behaviour of the CSP plant based on nanofluids using SAM (System Advisor Model) software. The results obtained are very encouraging and show that the addition of nanoparticles to a base fluid improves its thermophysical properties compared with the pure base fluid, and the rate of improvement in thermal conductivity exceeds 9%. We also found that the nanofluid (Fe3O4 /Therminol Vp1) is the best selected for use as a heat transfer fluid in concentrated solar power plants with an efficiency and thermal energy produced equal to 40.87% and 588164 MWht, respectively.
Ancestor Christology:
Authors: Caldeira Cleusa , Okpaleke Ikenna Paschal 
Published: December 2023

Abstract
Attempts at developing a Christology from a uniquely African perspective could be considered as one of the contextual expressions of Christian theological enterprise. Of course, it is clear that within the context of world Christianity, every theology is contextual. This article, which critically explores the Christological ideas of one of the foremost African theologians, Bénézet Bujo, locates the many reflections about Christ within the African context. The article consistently argues for the necessity of African Christology and for a deepened understanding of Bujo’s argument in making the person of Christ intelligible within Africa by deploying the traditional African category of ancestorship in this regard. Ancestorship as a Christological paradigm remains contentious as it raises a lot of questions as to its appropriateness in the understanding of Christ for African Christians. Yet, the assessment of the paradigm must go beyond seeking a logical interpretation that ties it to the predominant Christological formulations of the West to seek the meaning of revelation within the African worldview. This article, therefore, appraises the insights of Bujo and highlights the deficiencies of his arguments, while calling for more attention to its ethical and catechetical import.
KAMU YÖNETİMİ VE POLİTİKALARINDA KÜLTÜREL ÇEŞİTLİLİK KAVRAMI
Authors: ŞEKER Güven , GÜL Hüseyin 
Published: December 2023

Çalışma, kültürel çeşitlilik ve kamu yönetimi alanındaki önemli kavramları incelemektedir. Kültürün tanımı, gruplar arası ilişkiler, kamu politikaları ve hizmetler üzerindeki etkileri ele alınmaktadır. Ayrıca, farklı kültürlerin bir arada yaşama biçimleri ve bu çeşitliliğin yönetilme yaklaşımlarını irdelemektedir. Kültürel çeşitliliğin, insan nüfusu, toplumlar ve örgütler arasında farklılık gösteren bilgi, anlam ve uygulamaların bir arada var olma eğilimini yansıttığı vurgulanır. Kültürel farklılıkların yapısal yönleri ve kültürlerarası etkileşim biçimleri açıklanırken, kültürel çeşitliliğin kavramsallaştırılmasının ideolojik farklılıkları da yansıttığı belirtilir. Çok kültürlülük, çoklu kültürlülük ve kültürleşme gibi terimler de tartışılır. Çalışmada, kültürel çeşitliliğin olmazsa olmaz bir bileşeni olarak kültürel özgürlük vurgulanır. Farklı kültürel grupların kimliklerini koruma haklarına dikkat çekilirken, kültürlerarasılık kavramı da ele alınır. Bu bağlamda, kültürlerarasılığın kültürel çeşitliliğin kabul edilmesi ve uyumun önemini vurguladığı ifade edilir.
Çalışmada, kamu yönetimi ve kamu politikası bağlamında kültürel çeşitliliğin önemi vurgulanmıştır. Kamu yönetimi alanında kültürel yeterliliğin teşvik edilmesi ve kamu hizmetlerinin kültürel farklılıklara duyarlı şekilde sunulması gerektiği üzerinde durulmuştur. Çalışma, kamu yönetimi ve kültürel çeşitlilik arasındaki ilişkiyi geniş bir bakış açısı ile ele alarak farklı değerlendirmeleri bir araya getirir. Çalışma ile kamu yönetimi alanında yeni yaklaşımların geliştirilmesine ve kültürel çeşitliliğin yönetimi ile ilgili daha derin bir anlayış sağlayabilir.