bluuebunny/crossref_metadata_2025 huggingface dataset:
Research on the Transformation of Low Carbon Life Driven by Digital Technology
Authors: Liu Xiaojing , Tang Kai , Li Xin
Published: October 2023

The global climate governance model has entered a new era of the digital economy, and digital technology has become the most critical factor in achieving the “dual carbon” goal. Digital low-carbon plays a crucial role in China’s development. The research team conducted in-depth research on the issue of “dual carbon” supported by digital technology. The research team conducted in-depth visits and research based on the actual needs and demands of residents. From the perspective of residents’ digital leadership-low-carbon life, we will conduct in-depth research on the shortcomings of existing digital technology support and the development bottleneck. The innovation of digital technology and the rapid development of the digital economy, deeply integrated with key areas of carbon emissions such as energy, electricity, industry, and transportation, contribute to industrial transformation and the leading role of modern digital lifestyles.
An Empirical Exploration of Exhibition-Driven Sustainable Urban Renewal for SDGs: Based on the Panel Data of the Shenzhen-Hong Kong Bi-City Biennale of Urbanism/Architecture
Authors: Cai Gangwei , Xu Binyan
Published: October 2023

Based on the panel data of the Shenzhen-Hong Kong Urban Architecture Bi-City Biennale, this paper studies the exhibition-driven urban renewal with the help of frequency time series analysis, word frequency analysis, co-occurrence analysis, single factor analysis of variance, and linear regression analysis. The paper demonstrates that the exhibition focuses on “urban symbiosis”: “derivative” research is carried out from two aspects: urban development is the symbiotic soil for the birth of the exhibition, and the exhibition thinks about how urban villages and cities co-exist. This paper finally demonstrates the interaction between the exhibition and the city and the relationship between their mutual influence and integration. It shows that exhibition-driven sustainable urban renewal is positive.
Life Cycle Assessment of Aerogel Glazing System—A Case Study in Hot Summer and Cold Winter Area
Authors: Liu Yang , Yan Jiamin , Hu Zhangbao , Qi Hong , Chen Youming
Published: October 2023

In order to simulate and analyze the environmental impact of the life cycle of an aerogel glazing system (AGS), this study comprehensively considered the environmental impact of AGS in the life cycle of production, transportation, construction, operation and waste disposal. It simulates and analyzes the environmental impact of orientation on AGS and compares it with the double glazing system (DGS) and triple glazing system (TGS). AGS can produce global warming potential (GWP) 200265.1 g CO2/m2, acidification potential (AP) 32815.4 g SO2/m2 and photochemical ozone creation potential (POCP) 990.1 g PO43-/m2 and reduces eutrophication potential (EP) 148.6 g C2H4/m2 when used in the life cycle. In horizontal orientation, AGS modification of DGS and TGS may produce more AP, but reduce GWP, EP and POCP production. The environmental impact of AGS is in different directions, from small to large, south, horizontal, east, west and north. AGS may produce more AP than TGS and DGS in the life cycle.
Research on Energy Saving and Capacity Increase Reform of Ice Storage System in Museum
Authors: Wang Wenyuan
Published: October 2023

Ice storage is one of the important green energy-saving technologies in the air conditioning industry. Based on the increasing cooling load demand of the exhibition hall and the energy-saving demand, this paper studies how to promote green and sustainable development from the perspective of energy-saving and capacity increase reform of the ice storage system in the museum. Taking China Science and Technology Museum as an example, after the reform, the electricity saving rate of theoretical calculation and actual operation in July is 31.26% and 31.8% respectively. The annual energy saving rate, annual electricity saving rate, and annual cooling capacity increase rate are 45%, 33%, and 28% respectively. The capacity increase reform is very effective in green energy saving and sustainable development. Finally, the energy-saving transformation strategy of the ice storage system in the museum is further discussed from the perspective of different cold storage technologies and the energy-saving of other components of the ice storage system.
Prospect of Growing Energy Crops on Biosolids-Amended Marginal Soils in Ukraine
Authors: Didenko Nataliia , Mosiichuk Yaroslava , Islam Rafiq , Zosymchuk Mykola , Mazurenko Bohdan , Lavrenko Sergiy , Kharytonov Mykola , Babenko Mykhailo
Published: October 2023

Ukraine is one of the largest countries in eastern Europe and a substantial area (> 70%) of its land is under conventional agriculture. Current high-energy input conventional farming practices are responsible for degrading once-productive lands in Ukraine. Effects of these farming practices, together with climate change effects, are adversely affecting crop yields, soil health, water quality, and ecosystem services. While the share of renewable energy within the total energy demand is small, the prospect for producing alternate energy especially biofuels in Ukraine is growing rapidly due to the abundance of marginal lands and unutilized nutrient-enriched biosolids. To alleviate the energy crisis, domestically produced biofuels, by recycling biosolids on vast areas of marginal lands to raise commercial plantations of bioenergy crops, such as Sweet sorghum (Sorghum bicolor (L.) Moench) Miscanthus x giganteus, and Poplar (Populus, L), could be a proactive energy independence approach in Ukraine.
Simulation and Prediction of Sudden Water Pollution in the Hanjiang River to Weihe River Water Transfer Area
Authors: Chen Hang , Wu Wei , Li Dian , Wang Yangshunjie , Liu Ting , Wang Hao , Li Gaoqing
Published: October 2023

The water source area, water transport area, and water receiving area of a long-distance inter-basin water transfer project together form a complex water environment system. It is common for water environment risk events to have an affect the safe operation of these projects. This paper focuses on studying the inter-basin water transfer water diversion system from the Hanjiang River to the Weihe River. The Huangjinxia and Sanhekou reservoirs in the water source area and the tunnel in the water conveyance area are selected as the research subjects. A hydrodynamic-water quality mathematical model is constructed for the water transfer system engineering. This model is used to predict the behavior of various pollutants in the water system during sudden water pollution events and evaluate the risk of water quality associated with such events. The results show that when the leakage of non-degradable pollutants occurs, the increase of the leakage of non-degradable pollutants does not change the time required for the peak value of the pollution mass to be transported to the section, but it will increase the concentration of the peak value of the pollutants, shorten the time when the section is higher than the standard limit, and increase the pollution duration. When the leakage of degradable pollutants occurs, the degradable pollutants are affected by degradation and have little effect impacting the water quality at the intake in front of the dam. This study provides a scientific basis and reference for water pollution prevention and ensuring the safe operation of the water diversion system.
Photocatalytic Properties of TiO2 in White Ink Wastewater and Its Recycling Using Printing and Dyeing Wastewater
Authors: Pei Guihong , Yu Feng , Fu Huafeng
Published: October 2023

This paper mainly studies the white ink wastewater recycling of titanium dioxide pigment white ink wastewater’s titanium dioxide as a catalyst for photocatalytic degradation of dyeing wastewater Chroma. Through selecting the mixing ratio of white ink printing and dyeing wastewater and waste water, pH, illumination time and the type of coagulant four factors, each factor selected five levels of single factor experiments, and ultimately determined the optimal experimental conditions; it was found by a single factor, factors like the ratio of two kinds of water, pH, illumination time have a greater impact on the removal of the mixed water samples CODCr and Chromaticity. This paper chooses the above three factors set three levels of factors do three factors and three levels orthogonal experiment. Multivariate orthogonal experiments results shown how the three factors influence on the color and CODCr removal rate. When the pH value is acidic, it is beneficial for the removal of CODCr, while when the pH value is alkaline, it is beneficial for the removal of chroma. The single factor and multi-factor experimental results indicated that the CODCr content of wastewater is high and difficult to degrade. In this study, the highest CODCr removal rate was set as the optimal experimental conditions. The mixing ratio of white ink printing and dyeing wastewater to wastewater was 1:1, the pH value was 1, and the illumination time was 60 minute. Under these conditions, the chromaticity of mixed wastewater is reduced from 1000 times to 500 times, and the removal rate is 50%; The discarded titanium dioxide pigment has good photocatalytic activity and can be used as a catalyst to remove color printing and dyeing wastewater.
Construction of Diversified Ecological Compensation Mechanism for Water Environment Control in Zhejiang Province: A Case Study of Beitang River
Authors: Yin Fangfang , Shen Yongrong , Shi Xiaoning
Published: October 2023

Focusing on the need to build a diversified ecological compensation mechanism for water environment governance, the Beitang River pilot project was sorted out and analyzed, with research conducted from aspects such as the improvement of the ecological environment of the Beitang River, public awareness of ecological compensation policies, and public willingness to participate in ecological compensation, to analyze obstacles to the implementation of the system. On the basis of defining the relationship between government, market, and society, this paper proposed a basic framework for diversified ecological compensation mechanisms for water environment governance and advocated an ecological compensation model featuring coordinated operation of six mechanisms, namely, government guidance, market operation, social participation, communication and connection, system operation, and scientific management.
Research on Evaluation Method of Development Potential and Drilling Potential of Rolling Gas Field
Authors: Dai Jinyou , Zhang Yang , Li Manzi , He Gang , Zhao Shijia
Published: October 2023

Defining the development potential and drilling potential is the basis of the rolling development of gas field production planning. At present, there are few researches on gas field development potential and drilling potential, and the evaluation methods are relatively lacking, which is not conducive to the production planning of rolling gas field development. Therefore, based on the data of geological reserves and dynamic reserves, a quantitative evaluation method of development potential and drilling potential of rolling development gas field is established. The method consists of two evaluation models: (1) Based on the geological and dynamic reserves, the development potential evaluation model is established by using the typical well area method to determine the development potential of the gas field; (2) Based on the development potential of the gas field and the number of production wells, using the average dynamic reserve method of a single well, the evaluation model is established to determine the drilling potential of the gas field. The application research of X gas field shows that this method can closely combine the geology and development reality, and quickly evaluate the development potential and drilling potential of a rolling development gas field by combining dynamic and static, the evaluation results provide an important basis for the rational production planning of rolling development gas field. The construction of this evaluation method conforms to the overall development and planning concept of gas fields and is of great significance in grasping the scale of rolling development potential, guiding the reasonable and orderly release of potential, and realizing efficient development of gas fields.
Characteristics of Atmospheric Circulation Anomalous Patterns Inducing Torrential Rain and Floods in the Danube River Basin
Authors: Wang Shuxia , Li Ruiqing , Xu Mingxiang , Yao Xiaomin , Peng Xiyuan , Wang Yisen , Yang Wei
Published: October 2023

Global warming has enhanced the water-holding capacity of the atmosphere and increased the intensity and probability of torrential rain, posing a huge threat to the sustainable development of the regional economy and society. The economic losses caused by floods in the Danube River Basin in Europe are increasing, which further highlights the harm of floods to the human economy and society. Floods are often caused by persistent torrential rains. The occurrence of large-scale torrential rain and floods is closely related to the occurrence and development of atmospheric circulation characteristics in the early stage. The possible mechanism of torrential rain and floods in this region can be further revealed by clarifying the anomalous characteristics of atmospheric circulation in the early stage of the flood. In this study, the anomalous signal patterns of atmospheric circulation were identified, and the influence process of the anomalous signals on the Danube floods in the early stage was revealed, by analyzing the evolution process of global geopotential height anomaly in the early stage of floods in August over Danube River Basin. The results showed that the Arctic Oscillation (AO), North Atlantic Oscillation (NAO) and North Atlantic-Northern Europe blocking high can all be used as abnormal signals to induce torrential rain and flood events in the Danube River Basin. The AO positive phase, NAO positive phase, and the North Atlantic-Northern Europe blocking high were more intense, and the flood intensity in the Danube River Basin are stronger. The results of this study have significant implications for flood forecasting and the design of flood control measures.
How to Obtain Micro-Climate Meteorological Data for Building Energy Efficiency Analysis
Authors: Fan Xinying , Chen Bin , Cai Ming
Published: October 2023

Outdoor meteorological data is a prerequisite for building energy efficiency analysis, usually using data recorded by urban meteorological stations. However, with the continuous intensification of urbanization in recent years, the urban heat island effect has intensified, and the data recorded by urban meteorological stations is no longer able to truly reflect the microclimate situation around buildings. Therefore, this paper explores the differences in data recorded by urban meteorological stations and meteorological stations around buildings, and establishes relevant relationships through probability analysis and correlation analysis methods, providing a basic basis for constructing reasonable microclimate data around buildings in the future.
Desalination of Highly-Mineralized Mine Water Using MoS2/CP@Al and AC@Al CDI
Authors: Wei Benlong , Liu Bohao , Liu Zhuannian
Published: October 2023

The desalination of highly-mineralized mine water exists problems of complex processes and high operating costs. In order to simplify the treatment procedures and enhance the desalination efficiency, this study adopted MoS2/CP@Al composite as cathode and AC@Al as an anode to assemble CDI cell for deionization. Under the optimum condition of 1.8 V applied voltage, 1 mm electrode distance and flow rate for 5 mL min-1, the rate of desalination of highly-mineralized mine water could reach 72.6%. Additionally, the research on the deionization mechanism found that MoS2/CP@Al electrode stored cations through reversible ion intercalation.
Photocatalytic Activity of Two MOFs Materials for Degradation of Dye Wastewater
Authors: Ji Yaozhen , An Changwei , Liu Tong
Published: October 2023

Two MOFs materials, [Ni (3,4-PBC)2(H2O)] (1) and [Co (3,4-PBC)2(H2O)] (2), [fuchsin acid and Methyl orange acid] (2), were synthesized by using pyridine carboxylic acid ligand 3-pyridin-4-benzoic acid (3,4-HPBC) as building block and transition metal Ni (II) and Co (II) as central ions. The results indicate that two types of MOFs materials and sensitized TiO2 composite materials have good photodegradation activity against two pollutants.
El traspaso incompleto del precio del dólar a los precios de los bienes de consumo: el caso de los carros nuevos
Authors: Toro Jorge
Published: October 2023

Entre mediados de 2014 y finales de 2015 el peso colombiano experimentó una depreciación que llevó el precio del dólar de COP 1.900 a COP 3.000. El traspaso de este choque cambiario a los precios de la economía es un asunto crucial para la autoridad monetaria, pues refleja la sensibilidad del nivel de precios interno a las fluctuaciones cambiarias. Los mecanismos del traspaso a nivel microeconómico involucran ajustes en el comportamiento de firmas y consumidores en cada uno de los mercados específicos.
The Effect of Love of Money, Peer Group and Financial Literacy on Personal Financial Management in Management Study Program Students, Faculty of Economics and Business, Universitas Muhammadiyah Sumatera Utara
Authors: Wahyuni Sri Fitri , Radiman Radiman , Nanda Ariska Ayu
Published: October 2023

This study aims to examine the influence of love of money, peer groups, and financial literacy on the personal financial management of students enrolled in the Management Study Program at Muhammadiyah University, North Sumatra. This study employed survey research methods to collect data. Participants are chosen based on specific demographic criteria. This study employs a quantitative and correlational methodology, with data being gathered via questionnaires. The Slovin algorithm was utilized to select the sample. This research utilizes various statistical tests, including the classical assumption test, multiple linear regression, T test, F test, and coefficient of determination. The data was analyzed using SPSS 25. This study demonstrates that individuals who possess a strong desire for wealth experience positive outcomes in terms of their personal financial management. This study examines the impact of peer groups on individuals’ financial management practices. A significant and meaningful correlation was discovered. The findings indicate a significant and positive correlation between the variables.
Ha térkép nincs... : A történeti földhasználat rekonstrukciós lehetőségei a 18–19. században adatbázisok, GIS-módszerek segítségével
Authors: Demeter Gábor
Published: October 2023

Vajon hogyan segíthet a történettudomány a földhasználat országos szintű rekonstrukciójában, ha a vizsgált korból nem maradt fenn térkép, vagy a fennmaradtak elemzése a klasszikus földrajzi és GIS módszerekkel éveket venne igénybe? A katonai felvételezések ugyan ma már könnyen hozzáférhetők vetületbe húzva, ám az eredeti szelvények hiányosságai miatt tömeges kiértékelésük korlátokba ütközik. A Konkoly-Gyuró Éva által vezetett kutatás 2 km-es sűrűségű rácshálót vetített az országterületre, így generált általános átnézeti képet a földhasználat változásairól 1850–1930 között. A 18. század végi első katonai felvételezés kiértékelését azonban ők sem kísérleték meg. Egy áthidaló megoldással azonban legalább a települések földhasználatának relatív különbségei megjeleníthetők településszinten az egész országterületre – a fennmaradt 1786 kancelláriai összeírás tartalmazza a jobbágyok szántóföldjeinek nagyságát (ekkor az urasági föld még alárendelt) és a rét kiterjedését. A telekméret pedig megyénként változott, miként a hozzá rendelt rét aránya sem volt állandó, hanem a természeti adottságokkal harmonizált. Megadható tehát a rét szántóhoz viszonyított nagysága, illetve az egy főre jutó kiterjedése. S bár az összeírások hiányosak, ez a két elem, a rét és szántó az 1720-as összeírásban is állandó, tehát a változás (relatív) nagysága és iránya is nyomon követhető a század során. Így egy adatbázis (GISta Hungarorum) segítségével, jelentős korlátokkal ugyan, de rekonstruálhatók a térképi ábrázolások nélküli korok viszonyai is. A lokális különbségek pedig a helyi társadalomfejlődés eltérő útjaira is rávilágítanak.
ВИКОНАВСЬКА МАЙСТЕРНІСТЬ У ТВОРЧОМУ РОЗВИТКУ ЗДОБУВАЧІВ МУЗИЧНОЇ ОСВІТИ
Authors: ПОТАПЧУК Тетяна , ОНИЩУК Володимир , АННЕНКОВА Наталія
Published: October 2023

Дана стаття розглядає важливість виконавської майстерності у професійній підготовці здобувачів музичної освіти. Встановлено, що високохудожнє виконання вокальних творів має суттєвий вплив на слухачів, здатне викликати глибоке емоційне враження та зацікавленість до вокального мистецтва. У статті розглядаються різні аспекти виконавської майстерності, такі як техніка виконання, виразність, інтерпретація та передача емоцій. Підкреслено, що достатній рівень виконавської майстерності є необхідною умовою для успішного розвитку музичних талантів та забезпечення професійної кар’єри в галузі вокального мистецтва. З’ясовано, що виконавська майстерність є ключовим аспектом у сфері музики, що вимагає глибокого розуміння та відповідних навичок. Виконавець, незалежно від свого музичного інструменту чи жанру, повинен володіти не тільки технікою, але й здатністю передати почуття, емоції та індивідуальність через своє виконавство. Обгрунтовано, що виконавська майстерність є процесом неперервного розвитку, що потребує самодисципліни, праці та відданості музиці. Шлях до музичної вишуканості полягає в удосконаленні технічних навичок, розумінні музичної мови та власному творчому самовираженні. Крім того, виконавець повинен бути відкритим до нових ідей, експериментів та зв’язку зі слухачами. Наведено значення репертуару у підготовці студентів до концертно-виконавської діяльності яке полягає у тому, що крім розвитку їх голосових можливостей, формується художній смак, розвиваються загальні музично-виконавські здібності: слух, ритм, емоційність, артистизм. Наведені у статті підходи та рекомендації можуть сприяти розвитку виконавської майстерності та досягненню музичної вишуканості.
A Study of Customer Differences on UCPB Savings Bank’s Product and Services, Performance, and Reliability
Authors: Alcuetas, Rosemarie Gaile  , Balicao, Roger  , Naguit, Claire Anne  , Pigao, Kevin Jamir  , Yumul, Tricia Laine
Published: October 2023

The global banking sector experienced a slight rise in market capitalization in the third quarter of 2022, reaching 7.5 trillion euros. This was largely due to the rise in mobile payment services in China, where Alibaba and Tencent transformed the commercial landscape. The Chinese government has approved the implementation of the Digital Yen, a digital currency project, to help regulators combat money laundering and corruption. The Philippines' banking industry has experienced significant expansion, with double-digit credit growth in four out of five years from 2013 to 2017. The Bangko Sentral ng Pilipinas (BSP) reported that the combined assets of the country's banks amounted to 81.4% of the total assets held by the financial system. The Philippine Coconut Authority (PCA) provided credit policies for coconut farmers, with UCPB being one of the beneficiaries. In March 2022, UCPB merged with Landbank of the Philippines, allowing it to serve more players in the agribusiness value chain nationwide. The study aims to assess how clients perceive the bank's products and services and customer-driven programs as performance indicators to alleviate customer experience and impact customer satisfaction.
The Impact of Service Quality Using the Carter Model on Customer Satisfaction in Indonesian Islamic Banks
Authors: Nur Faizah  , Wiyadi  , Sholahuddin Muhammad
Published: October 2023

This study explores the impact of service quality, as evaluated using the CARTER model, on customer satisfaction at Bank Syariah Indonesia. Among the six initial hypotheses, only two were confirmed, yielding significant insights. Notably, the research revealed that neither sharia compliance nor tangible aspects significantly influenced customer satisfaction. Assurance and empathy also displayed no substantial impact. Conversely, two pivotal factors emerged as major drivers of customer satisfaction: reliability and responsiveness. This intriguing finding may be linked to a recent hacker attack on Bank Syariah Indonesia, which occurred a month before the study, although further research is required to confirm this hypothesis. Despite the rigor of the research procedures, some limitations emerged, including the use of online questionnaires via Google Forms, which hindered detailed explanations to respondents and potentially affected their understanding. Additionally, the study focused exclusively on the service quality components outlined by the CARTER model, neglecting other important variables like trust, awareness, and loyalty. In light of these findings, the study offers vital recommendations. Bank Syariah Indonesia is encouraged to focus more on the various components of the CARTER service quality model to potentially foster higher customer trust and loyalty. Furthermore, the bank should consider introducing flagship programs and comprehensive approaches to enhance customer satisfaction. Future researchers are encouraged to explore additional factors influencing customer satisfaction, such as product quality and brand image, and to expand the sample to include a more diverse range of respondents. In summary, this study summarizes its findings, limitations, and recommendations, providing valuable insights for Bank Syariah Indonesia and future researchers seeking to enhance their understanding of service quality and customer satisfaction in this context.
Analysis of Mental Health Conditions and Coping Strategies for the Elderly
Authors: Zeng Yueyang
Published: October 2023

With the arrival of the aging society, the mental health of the elderly population has been a social concern, and the psychological care work of the elderly population has become one of the important tasks of social work in China. This paper, through the questionnaire survey method, combined with the interview method, through the Beijing and Qingdao each 10 communities, 50 community health care workers and 500 elderly people and their families, the results shows that: the overall level of community mental health services is not high; 25.4% of the elderly people's overall happiness experience time is less than half of the time, the elderly people's sleep problems are more prominent, and the elderly people's self-esteem level is not high in general. Based on the analysis of the factors influencing the level of mental health of the elderly, this paper combines the current situation of community mental health services and puts forward suggestions for measures to improve the mental health of the elderly.
The mediating and moderating of absorptive capacity on human capital toward product innovation within MSMEs in Indonesia
Authors: Prihatna Kusumah Arif , So Idris Gautama , Saroso Hardijanto , Abdinagoro Sri Bramantoro
Published: October 2023

The purpose of this study is to explore the role of absorptive capacity as a mediating and moderating factor to enhance the impact of human resources on product innovation in MSMEs engaged in the culinary creative industry. This study adopts a quantitative approach and collects primary data through a survey conducted among a couple of MSMEs in the culinary creative industry. The data is later analyzed using Smart PLS. The findings indicate that human capital and absorptive capacity have an impact on product innovation. The relationship between human capital and product innovation is negatively moderated by absorptive capacity, which also mediates this relationship. The conclusion of this study highlights several key points. Firstly, it emphasizes that MSMEs possess significant potential for generating new and unique product innovations by leveraging increased human capital. Additionally, the study emphasises the importance for MSMEs in order to enhance their absorptive capacity by strengthening external connectivity within their organizations. Lastly, it points out that the moderating effect of absorptive capacity can potentially reduce the positive influence of human capital on product innovation.
Az egyéni bánásmód megvalósításának személyi komponensei a szakképzésben
Authors: Kapitány Ervin Pál , Turcsik Katalin
Published: October 2023

Cikkünk célja, hogy bemutassa a sajátos nevelési igényű és beilleszkedési,
tanulási, magatartási nehézséggel küzdő tanulókkal, a szakképzés rendszerében dolgozó
szakemberek helyzetét. Alapfeladataik leírását, illetve néhol szakképzéssel összefüggő,
speciális tevékenységeik részletezéseit példákkal, ajánlásszerű kommentárokkal bővítjük.
Az együttműködési lehetőségek tartalmi alapelveinek tárgyalásán túl kitérünk az
intézményen belül és az intézmények között megvalósítható szemléletformálás,
ismeretbővítés, illetve tudásmegosztás módozataira is.
Az epochális oktatási rendszer alkalmazási lehetősége egy szakképzési ágazatban
Authors: Feketéné Szakos Éva , Breuerné Fülepi Orsolya
Published: October 2023

A tanulmány az epochális rendszernek egy, a szakmai oktatásban történt gyakorlati
megvalósítását elemzi egy esettanulmány keretében a turizmus-vendéglátás területén. A
kutatás többek között annak feltárását tűzte ki célul, hogy miért motiváló és miért
bizonyulhat hosszabb távon is hatékonynak az epochális oktatási struktúrában való
tanulás a szakképzésben. A vizsgálat a kezdeményezésben részt vett tanulók és oktatók
interjúk során gyűjtött vélekedései alapján keres válaszokat az előbbi kérdésekre,
valamint következtetéseket von le a tanulási nehézségekkel küzdő diákok oktatásában
történő alkalmazhatóságára. Az epochális oktatásszervezés sikeresen járulhatna hozzá a
lemorzsolódás megelőzéséhez is.
Sajátos nevelési igénnyel a szakképzésben – tanulói tapasztalatok: interjú Csémi
Kristóf Róberttel és Magyar Zakariás Tiborral
Authors: Bódi-Giczi Ágnes , Turcsik Katalin
Published: October 2023

Az írás két interjút közöl a szakképzésben tanuló, sajátos nevelési igényű
tanulókkal. A két diák életútjából azok az elemek – kihívások, kudarcok, sikerek –
jelennek meg, amelyek összefüggenek a tanulás, beilleszkedés, viselkedés terén mutatott
zavaraikkal, nehézségeikkel. Szubjektív nézőpontjuk és megéléseik új perspektívát
nyitnak az olvasók számára, és teret adnak olyan következtetések levonására, amelyek
elősegíthetik a különböző adottságú tanulók szakmai oktatásának egyénre szabott
kialakítását.
SNI és BTMN tanulók a duális képzőhelyen – tereptapasztalatok
Authors: Győrfi Gábor , Jankovics Julianna
Published: October 2023

Az SNI és BTMN tanulók a duális képzőhelyen című tanulmány a budapesti
Knorr-Bremse Vasúti Járműrendszerek Hungária Kft. és a Budapesti Gépészeti Szakképzési
Centrum közötti együttműködés tapasztalatait mutatja be. Elsőként a szakképzési rendszer
változásairól, a duális képzőhely bevezetéséről, majd a különleges bánásmódot igénylő
tanulók képzéséről lehet olvasni. A tanulmány fókuszában – ahogy az a címben is
olvasható – a sajátos nevelési igényű, illetve a beilleszkedési, tanulási, magatartási
nehézséggel küzdő tanulók helyzete áll. A tanulmány továbbá a mindannyiunkat érintő
koronavírus-járvány időszakának tapasztalatait, valamint a szakképző intézmények és a
duális partnerek közötti együttműködés további lehetőségeit is tartalmazza.
The effect of uncertainty on capital structure
Authors: Wennie  , Nugroho Vina C
Published: October 2023

The purpose of this study is to determine the effect of uncertainty on the capital structure of public listed companies in Indonesia. This study used asset volatility as a method of measuring uncertainty. The researchers use unbalanced panel data from 2009 to 2019 in order to assess and analyse the effect of uncertainty on the company‘s capital structure. The results of this study indicate a positive relationship between uncertainty and the company‘s target leverage.
Analiza porównawcza kluczowych obszarów regulacji MSSF i US GAAP
Authors: Gierusz Maciej
Published: October 2023

Celem artykułu jest analiza porównawcza dwóch głównych źródeł regulacji sprawozdawczości finansowej, jakimi są MSSF oraz US GAAP. Od ponad dwudziestu lat ważnym trendem w rachunkowości na poziomie globalnym jest proces globalizacji, czyli zbliżania się tych tradycyjnie odmiennych zbiorów przepisów. Hipotezą postawioną przez autora jest to, że mimo ujednolicenia wielu rozstrzygnięć droga do całkowitej uniformizacji zasad sprawozdawczości finansowej okazuje się być ciągle daleka. Wykorzystane narzędzia badawcze obejmowały studia literaturowe oraz przegląd sprawozdań finansowych jednostek raportujących według MSSF oraz US GAAP. Artykuł składa się z trzech części. Pierwszą część stanowi wprowadzenie, w którym nakreślono problematykę oraz historię procesu harmonizacji. W drugiej części przeanalizowane zostały najważniejsze obszary różnic. Zakres opracowania obejmuje zarówno prezentację sprawozdań finansowych, jak i kluczowe pozycje bilansowe: zapasy, rzeczowe aktywa trwałe, nieruchomości inwestycyjne, wartości niematerialne, utratę wartości aktywów, leasing, rezerwy i zobowiązania warunkowe.Ostatnią, trzecią częścią jest podsumowanie przeanalizowanych różnic oraz próba prognozowania dalszego rozwoju procesu harmonizacji sprawozdawczości finansowej na poziomie globalnym.
Wykorzystanie instrumentów finansowych do zarządzania ryzykiem walutowym w sprawozdawczości finansowej spółek sektora paliwowo-gazowego i energetycznego
Authors: Hyży Maciej Leszek
Published: October 2023

W artykule omówiono zagadnienia związane z instrumentami finansowymi. W okresie znaczącego wzrostu cen paliw i energii autor postanowił zbadać, czy spółki notowane na Giełdzie Papierów Wartościowych w Warszawie (GPW) z sektora paliwowo-gazowego oraz energetycznego zabezpieczają się przed wahaniami kursów walutowych. W artykule zweryfikowano również, czy instrumenty finansowe i zabezpieczające stanowią istotną część majątku badanych spółek. Sprawdzono także, czy badane spółki stosują rachunkowość zabezpieczeń oraz czy zmiany wartości instrumentów zabezpieczających w istotny sposób wpływają na ich wynik finansowy. W ostatniej fazie badań przeanalizowano kompletność ujawnień w zakresie instrumentów finansowych oraz instrumentów pochodnych w skonsolidowanych sprawozdaniach finansowych badanych podmiotów. W artykule wykorzystano następujące metody badawcze: przegląd literatury przedmiotu, analizę aktów prawnych związanych z instrumentami finansowymi oraz weryfikację skonsolidowanych sprawozdań finansowych spółek z sektora paliwowo-gazowego i energetycznego notowanych na GPW.
Association of NUDT15 gene polymorphism with adverse reaction, treatment efficacy, and dose of 6-mercaptopurine in patients with acute lymphoblastic leukemia: a systematic review and meta-analysis
Authors: Du Shan , Huang Xuefei , He Xia , Mao Mian , Chen Min , Zhang Rong , Shao Huikai , Lv Ziyan , Liu Xinxia , Chuan Junlan
Published: October 2023

6-mercaptopurine (6-MP) serves as the backbone in the maintenance regimens of acute lymphoblastic leukemia (ALL). We aimed to evaluate the influence of NUDT15 gene polymorphism on the risk of myelosuppression, hepatotoxicity and interruption of 6-MP, as well as treatment efficacy and dose of 6-MP in ALL patients.
A total of 24 studies with 3374 patients were included in this meta-analysis. We found 9-fold higher risk of 6-MP induced leukopenia (OR: 9.00, 95% CI: 3.73-21.74) and 2.5-fold higher risk of 6-MP induced neutropenia (OR: 2.52, 95% CI: 1.72-3.69) for NUDT15 c.415C>T variant carriers in the dominant model. Moreover, we found that the dose intensity of 6-MP in ALL patients with one NUDT15 c.415C>T variant alleles (CT) was 19% less than that in wild type patients (CC) (MD: 19.43%, 95% CI: -25.36%, -13.51%). The tolerable dose intensity of 6-MP in NUDT15 c.415C>T homozygote variant (TT) and heterozygote variant (CT) carriers was 49% and 15% less than that in wild type patients, respectively. The NUDT15 c.415C>T variants group (CT+TT) had 7 times (OR: 6.98, 95% CI: 2.83-17.22) higher risk of developing 6-MP intolerance than the CC group. However, NUDT15 c.415C>T polymorphism did not appear significantly associated with hepatotoxicity, treatment interruption or relapse incidence.
We concluded that NUDT15 c.415C>T was a good predictor for 6-MP induced myelosuppression in ALL patients. The dose intensity of 6-MP in ALL patients with NUDT15 c.415C>T variants was significantly lower than that in wild type patients. This research provided a basis for further investigation into relations between NUDT15 gene and adverse reaction, treatment efficacy and dose intensity of 6-MP.
A patient with minimal myeloma treatment who survived for 20 years
Authors: Behsen Alenka Djarmila , Vandsemb Esten Nymoen , Slørdahl Tobias Schmidt , Hjorth-Hansen Henrik , Quist-Paulsen Petter , Misund Kristine , Sponaas Anne-Marit , Waage Anders
Published: October 2023

Not available.
Teachers’ Perceptions of Institutional Quality Assurance in Higher Education: A Case of a Bangladeshi Public University
Authors: Raqib A B M Ahasan
Published: October 2023

The fundamental target of the self-assessment is to assist institutions to in improving the quality of education and setting priorities in improvement plan as per requirements of relevant stakeholders and following the vision of a nation which requires a huge self-inspiration of faculty members’ within the organization. Universities in Bangladesh have already completed a self-assessment programme and this paper aims to investigate faculty members’ perception and perceived change impact of organizational self-assessment process on academic units using both qualitative and quantitative approaches. The SAC members’ perception on the self-assessment process is collected using likert scale. Overall, mean score implies that SA members are convinced with the standards set for SA process. Organizational improvement priorities and perceived change impacts are identified through Nvivo and in-depth interviews respectively. Although there are some priorities set by them cannot be executed without a grant, only a few departments are chipping away at their improvement plan. However, it is reported that, there is a big change happened in the affective domain of faculty members.
Teacher’s World: Journal of Education and Research, Vol. 48(2), Dec 2022, p.67-82
The Prediction Of Product Sales Level Using K-Nearest Neighbor and Naive Bayes Algorithms (Case Study : PT Kotamas Bali)
Authors: Miha Djami Aris Setiawan , Utami Nengah Widya , Paramitha A. A. Istri Ita
Published: October 2023

PT Kotamas Bali is a company that operates in tableware and kitchenware, where every sale is sold at various counters. Product sales are permanently printed and entered in sales reports, and there are problems such as the fact that the product is sold very much and it is difficult to see the rate of sale of most products, lots, and not lots. Then, to see the level of product sales, it is necessary to use data mining techniques with the method of Knowledge Discovery in Databases to predict the purchase rate of products using the two algorithms K-Nearest Neighbor and Naïve Bayes. The purpose of this research is so that PT Kotamas Bali can see the sales rate of each product sold so that there is no accumulation of goods and more focus on the most marketed products. These two algorithms result in different accuracy on the 90:10 data split, where the K-Nearest Neighbor algorithm successfully predicted the sales rate of the product with a 99% accuracy rate and was categorized as an excellent classification. The Naïve Bayes algorithm failed to make predictions with an accuracy of only 54% and was classified as a failure classification. ROC performance results on the K-Nearest Neighbor algorithm with an AUC value of 99% and the Naïve Bayes algorithm with an AUC of 74%. K-Nearest Neighbor managed to obtain the highest accuracy, while the Naïve Bayes algorithm failed to conduct classification.
ANALYSIS OF USABILITY USING HEURISTIC EVALUATION METHOD AND MEASUREMENT OF SUS ON PRICILIA APPLICATION
Authors: Nur Aini Sri Putri , Khasanah Siti Nur
Published: October 2023

The Presence Digital Application (PRICILIA) is a presence application owned by PT. BGR Logistics Indonesia. However, until now, there has never been an evaluation of usability testing. Complaints from users regarding the PRICILIA application include menu displays that are less interactive, long loading times, and the unavailability of other alternatives besides GPS. Of course, this affects the level of user satisfaction with the application. Therefore, usability testing is needed to be able to measure the level of user comfort, application feasibility, and the application interface. In this study, the system evaluation method used is Heuristic Evaluation with measurement using the System Usability Scale (SUS). The results of this study indicate that aspects that need to be improved with high priority are Error Prevention (H5) and Recognition rather than Recall (H6) because they have a seriousness rating on a scale of 3, while the average score of the final seriousness rating obtained from a total of 10 heuristic aspects is 1, 72 which is then rounded off to a scale of 2. The SUS test results obtained an average final SUS score of 55.13. The results of the calculation of the SUS method are that the Acceptance Ranges have low marginal status, the Grade Scale is on a D scale, and the Adjective Twigs are at the OK level. This shows that the PRICILIA application still needs improvement. Therefore, 30 recommendations for improvement are proposed for future application development.
Risk Factors and Patterns of Myocardial Injury in Patients with COVID-19: A Single-Centre Cohort Study
Authors: Javed Muhammad , Zahid Tehreem , Ghulam Akbar Nasr-us-Salam , Alavi Palwasha , Choudry Ammar Khalid , Aziz Maliha
Published: October 2023

Objective: The primary objective was to compare the risk factors and trends of patients with COVID-19 with and without biochemical evidence of myocardial injury. Secondary objectives were the duration of hospitalisation, admission to an intensive care unit, mode of resuscitation, and use of supplemental O2.

Design, and place and duration of study: This retrospective cohort study was conducted at Shifa International Hospitals, Islamabad, Pakistan. The study was conducted from May 2021–May 2022.

Methodology: 113 patients admitted with a confirmed diagnosis of COVID-19 and troponin-I investigation were included in the study. Patients were divided into two groups: with and without myocardial injury on admission. Demographics, symptoms, diagnostics, vitals, comorbidities, and outcomes were noted. The χ2 exact test for categorical variables and independent t-test for continuous variables were used. All statistical analyses were performed with SPSS Statistics®, version 26.0 (IBM®, Armonk, New York, USA), with 0.05 as a level of significance.

Results: Out of 113 patients, 47 patients (42%) had no myocardial injury on admission. The mean age of the patients was 63 years. Patients with myocardial injury were older, male, and unvaccinated against COVID-19 (p<0.01). No vital signs or presenting symptoms were statistically significant for myocardial injury. A comorbidity of hypertension on admission was suggestive of myocardial damage. Patients with myocardial injury had a higher risk of requiring resuscitation by cardiopulmonary resuscitation or pharmacologic means.

Conclusion: Patients with myocardial injury did not have any impact on the composite of secondary outcomes, such as the duration of hospitalisation, admission to an intensive care unit, and use of supplemental O2.
Mycosis Fungoides Palmaris et Plantaris Progressing to Complete Early-Stage Disease Improved with Phototherapy
Authors: Resuello Tina Elaine M. , Melendres Jacqueline Michelle D. , Danga Mary Elizabeth S , Tinio Patricia Anne T
Published: October 2023

Mycosis fungoides is the most common form of cutaneous T cell lymphoma. In this article, the authors describe a case of a 53-year-old female who presented with multiple pruritic, slightly erythematous and hyperpigmented, variably shaped macules, and patches and plaques, with scaling on the bilateral hands and feet. The lesions resembled various benign inflammatory dermatoses, such as contact dermatitis and superficial dermatophytosis, and were treated as such until hyperpigmented, variably shaped macules and patches appeared on the legs and with a bathing trunk distribution. Histopathologic and immunohistochemical findings were consistent with early mycosis fungoides. The patient has improved with full body narrowband ultraviolet B phototherapy, combined with a psoralen ultraviolet A soak for the hands and feet. This case highlights the importance for physicians to recognise that mycosis fungoides may occur with different presentations, and may not present in its classic form. The patient’s quality of life may be improved with early diagnosis.
Karakteristik Karakteristik Reservoir Hidrokarbon Silisiklastik: Studi Kasus Formasi Hugin, North Sea
Authors: Sastra Mahdani Mahardika
Published: October 2023

Studi berlokasi di Lapangan Volve, North Sea, khususnya pada Formasi Hugin yang merupakan salah satu formasi dengan litologi batupasir dari Vestland Group yang memiliki prospek hidrokarbon. Tujuan penelitian ini adalah mencari zona potensial hidrokarbon dan mengetahui karakteristik reservoir hidrokarbon meliputi volume shale, porositas, permeabilitas, dan saturasi air. Penelitian ini menggunakan data well logging serta didukung oleh data mudlog dan sampel core. Data tersebut digunakan dalam analisis petrofisika pada sumur PTRG, Formasi Hugin untuk mengetahui karakteristik reservoir. Data mudlog dan sampel core digunakan untuk memvalidasi serta mengoptimalkan hasil interpretasi data log sumur. Berdasarkan hasil interpretasi, ditemukan 3 zona potensial hidrokarbon. Analisis petrofisika pada setiap zona potensial didapatkan nilai volume shale rata – rata berkisar antara 0.49% - 2.67%, nilai porositas efektif rata – rata sebesar antara 21.29% - 23.83%, nilai permeabilitas rata - rata berkisar antara 782.05 mD – 6967.15 mD. Klasifikasi nilai porositas efektif dan permeabilitas yang didapatkan adalah sangat baik. Perhitungan nilai saturasi air dilakukan untuk melihat kejenuhan fluida pada zona potensial, hasilnya nilai saturasi air rata – rata berkisar antara 7.39% - 18.96%. Berdasarkan hasil penelitian, Formasi Hugin memiliki kandungan hidrokarbon yang potensial dan didukung oleh properti batuan reservoir yang sangat baik, sehingga kita dapat mengetahui karakter reservoir hidrokarbon silisiklastik yang ideal.
Analysis of Work Posture on Employees of the RHI Department of PT. Cikampek Kujang Fertilizer Using the RULA Method
Authors: Septianto Farras
Published: October 2023

PT. Pupuk Kujang Cikampek merupakan produsen pupuk urea, juga sekaligus memasarkan produk sendiri serta produk lainnya kepada pelanggan yaitu petani pangan, perkebunan rakyat dan perikanan rakyat sebagai kewajiban Public Service Obligation (PSO) untuk pupuk bersubsidi serta pelanggan lainnya untuk non subsidi. Permasalahan yang dihadapi adalah mengenai postur kerja yang tidak sesuai sehingga menimbulkan keluhan-keluhan pada pegawai dikerenakan beberapa pekerjaan dilakukan secara manual dengan postur yang tidak sesuai dengan aturan ergonomi. Penelitian ini bertujuan untuk mengidentifikasi postur kerja yang dilakukan oleh pegawai dengan menggunakan metode Rapid Upper Limb Assessment (RULA). Hasil Penelitian ini menunjukkan bahwa 3 pegawai yang di analisis menggunakan metode RULA diperoleh pada pegawai unit penggajian dan pengelolaan SDM menghasilkan final skor 7 yang berarti sikap kerja termasuk berbahaya, lalu pada pegawai unit hubungan industrial menghasilkan final skor 4 yang berarti sikap kerja termasuk yang beresiko kecil, dan yang terakhir pada pegawai asuransi dan kesejahteraan pegawai menghasilkan final skor 3 yang berarti sikap kerja termasuk yang beresiko kecil.