bluuebunny/crossref_metadata_2025_split huggingface dataset:
Management of organizational changes: process and integrative approach
Authors: Tarasuik O.V. 
Published: February 2025

The article is devoted to the study of problematic issues of organizational change management in the enterprise. Based on the essence of the process approach, the author of the article presents the process of organizational change management as a certain sequence of stages, which are considered through the prism of the main management functions. According to the results of the conducted research, it is substantiated that: the implementation of organizational changes should be an important component of the strategic management of the organization; this process should be holistic and systemic in nature, which combines personnel management practices with the implementation of technologies and change management strategies, meeting the principles of flexibility, adaptability and is implemented through the main management functions; digitalization and artificial intelligence fundamentally transform organizational structures and processes, causing significant changes in the development of business processes and this factor must be taken into account when implementing changes; intensive training for employees, leadership development, training programs and employee support systems can help organizations overcome resistance to change; the integration of individual changes of employees into organizational changes, etc. is important. The article proposes to develop the concept of change management in an enterprise through the formation of an integrative approach, the essence of which is to implement various conceptual approaches into the change management model, such as design thinking, agile management, and organizational ambidexterity. Design thinking is a concept of innovative ideas, products, experiences, and services to improve the lives of end users, regardless of whether they are customers, stakeholders, or employees. The philosophy of design thinking in an organization involves everyone in implementing changes in the organization and accelerates digitalization processes. Ambidexterity is a management and organizational model that consolidates the simultaneous increase in the efficiency and innovation potential of the company, provides a balance between effective business and creative innovation. An agile approach creates new thinking in a complex and uncertain world. The basis of agile change management is: flexibility, adaptability, customer orientation, innovation, focus on productivity, creativity, the formation of entrepreneurial thinking and the upbringing of culture throughout the organization’s activities. Thanks to this combination, the concept of change management will take on the character of a flexible, people-centered and value-oriented management and organizational model of implementing changes.
Apresentação
Authors: Vieira Gonçalves Adair , Barros Eliana Merlin Deganutti de , Jovelina Storto Letícia , Dolz Joaquim 
Published: February 2025

Apresentação do Dossiê PESQUISAS INTERVENTIVAS COM FOCO NO ENSINO DE LÍNGUAS, idealizado por pesquisadores do grupo de pesquisa Diálogos Linguísticos e Ensino: saberes e práticas – DIALE (Universidade Estadual do Norte do Paraná – UENP, CNPq)1, liderado pelas professoras Eliana Merlin Deganutti de Barros e Letícia Jovelina Storto. O grupo, criado em 2015, desenvolve pesquisas em duas grandes áreas, uma que se dedica aos estudos analíticos do texto e do discurso, outra que foca tanto o ensino e aprendizagem da língua portuguesa, como língua primeira, como a formação do professor. Ambas as áreas têm como escopo uma visão enunciativa da linguagem e sociointeracional do processo de ensino e aprendizagem.
Este dossiê temático reúne estudos que exploram abordagens interventivas no ensino da língua portuguesa, com foco em contextos variados de aprendizagem e ensino. A intenção é trazer uma diversidade de perspectivas didáticas e teóricas quepossam ajudar a compreender melhor o processo de ensino da língua, sobretudo a língua portuguesa, seja como língua primeira ou como língua de herança, como é o caso do capítulo escrito por Luciana Graça. O dossiê aborda diferentes metodologias de ensino, sob diferentes lentes teóricas, que buscam não apenas a melhoria do ensino, mas também a promoção de uma reflexão mais ampla sobre o papel da língua na formação cidadã e na construção do conhecimento.
The Impact of Carbonization Temperature on The Quality of Empty Fruit Bunch Charcoal and Palm Kernel Charcoal for Co-Firing Application
Authors: Febriani Annisa Vada , Hanum Farrah Fadhillah , Rahayu Aster , Setya Wardhana Budi , Firda Mahira Alfiata Chusna  
Published: February 2025

Biomass is a renewable energy source that can be processed into charcoal through a carbonisation process, which depends on temperature to improve the quality of the charcoal produced. This research focuses on the utilisation of Oil Palm Fronds (OPF) and Palm Kernel Shells (PKS) as biomass feedstock in an effort to produce an alternative fuel that can be used in the co-firing process with Low Rank Coal (LRC). This study heats palm fronds and shells at 300°C to 600°C, then measures moisture content, ash content, calorific value, and sulfur content. Based on the results, a temperature of 600°C was identified as the optimal condition for the OPF and PKS drying process. At this temperature, a significant decrease in moisture content is directly proportional to the increase in ash content and calorific value, indicating an improvement in fuel quality. The highest calorific values achieved were 6095.35 kcal/kg for OPF and 7364.81 kcal/kg for PKS. In addition, the sulphur content of the charred biomass is much lower than that of coal, which provides an advantage in terms of cleaner emissions. In comparison with LRC, the charred biomass showed better quality in terms of calorific value and lower sulphur content, despite the higher ash content of the biomass. OPF and PKS that have undergone the charring process offer a more environmentally friendly fuel alternative and have the potential to replace LRC in combustion applications, resulting in lower emissions. This study thus reinforces the potential of oil palm biomass as a promising renewable energy source.
ҚАЛЫПТАСТЫРУШЫ БАҒАЛАУ - МЕКТЕПТЕГІ МЕТАПӘНДІК БІЛІМ БЕРУ НӘТИЖЕЛЕРІН МОНИТОРИНГІЛЕУДІҢ ҚҰРАЛЫ РЕТІНДЕ
Authors: Айтбаев С.Т. , Суматохин С.В. , Китапбаева А.А. , Сексенова Д.У. , Аталихова Г.Б. 
Published: February 2025

Мақалада мектеп оқушыларының метапәндік нәтижелерін қалыптастырушы бағалау тәсілдері айтылған. Метапәндік дағдылар және олардың негізінде қалыптасқан әмбебап оқу әрекеттері жалпы білім беретін мектеп оқушыларының функционалдық сауаттылығын қамтамасыз етеді. Білім алушылардың метапәндік нәтижелерін қалыптастырушы бағалаудың маңызды ерекшелігі - әмбебап пәннен тыс білім, білік, дағды және құзыреттілік ретінде әрекет ете отырып, метапәндік жетістіктері бір жағынан барлық оқу пәндерінің құралдарымен және сонымен бірге нақты оқу пәндерінің материалымен қалыптастырылады.
Бұл ретте оқу пәндерінің әрбір циклінің (гуманитарлық және жаратылыстану-ғылыми пәндер) өзіндік оқыту ерекшелігі, өзіндік дидактикалық тәсілдері және педагогикалық ерекшеліктері бар, мұны негізгі білім беру бағдарламасын меңгерудің жоспарланған нәтижелерін қалыптастырушы бағалау процесінде ескеру керек. Қалыптастырушы бағалау үздіксіз сипатта болады, педагогпен кері байланысты қамтиды және әрқашан бағалаудың критериалды нысаны болып табылады. Оқушының оқу жетістіктерінің портфолиосы, әртүрлі жобалар, проблемалық оқыту әдістері, аралас оқытудың әртүрлі формалары, цифрлық қызметтерді қолдану, дағдылар мен құзыреттіліктердің дескрипторларын пайдалану, ойын технологиялары мен геймификация және т.б. қалыптастырушы бағалау құралдары бола алады. «Есте сақтау матрицалары», оқушылардың өз күштерімен тест материалдарын құрастыру, «минуттық шолу», бір сөйлемде жалпылау, шағын эссе, апталық есептер, диагностикалық карталарды, сауалнама парақтарын, электрондық күнделіктерді, жеке білім беру жетістіктерінің парақтарын пайдалану және тағы да басқа қалыптастырушы бағалау әдістері кеңінен қолданылады. Қалыптастырушы бағалау білім алушылардың білім сапасын мектепішілік бағалау жүйесіндегі жоспарланатын, оның ішінде метапәндік жетістіктерін мониторингтеудің тиімді құралы.
Жүргізілген зерттеу деректері бойынша педагогтардың едәуір бөлігі әлі күнге дейін қалыптастырушы бағалау технологиясы туралы аз хабардар екенін көрсетті, сауалнамаға қатысқан мұғалімдердің басым бөлігі мектеп оқушыларының метапәндік жетістіктерінің мониторингі үшін қалыптастырушы бағалауды қолдануға дайын және бақылау-бағалау қызметінің осы аспектісінде өз құзыреттілігін арттырғысы келетінін атап өтті.
Pengaruh Profitabilitas, Likuiditas, Dan Ukuran Perusahaan Terhadap Opini Audit Going Concern Pada Perusahaan Retail Yang Terdaftar Di Bursa Efek Indonesia Tahun 2018-2022
Authors: Oktaviani Ade Indah , Mardiana Mardiana , Purba Eduard Hotman 
Published: February 2025

The purpose of this study is to determine the effect of Profitability (ROA), Liquidity (Current Ratio), and Company Size on Going Concern Audit Opinions on Retail Companies listed on the Indonesia Stock Exchange. The data used is secondary data derived from the financial statements of Retail Companies that have been published for the 2018-2022 period. Sampling using Purposive Sampling Technique which resulted in 33 Retail Companies. This research uses quantitative approach methods with data analysis methods used, namely descriptive statistics, logistic regression tests and Hypothesis Tests. The results of the study simultaneously Profitability, Liquidity, and Company Size affect the Going Concern Audit Opinion.
A Hydrochemical Characterization & Quality Assessment of Groundwater and River water at Kaptai-Lichubagan Roadcut Section, Kaptai Upazila, Rangamati Hill District, Bangladesh
Authors: Sultana Sarmin , Rahman Md Mostafizur , Nawrin Nazia , Rafiq Muhammad Risalat , Sakib Nazmus 
Published: February 2025

The people living in the Kaptai-Lichubagan roadcut area of Kaptai Upazila in Rangamati Hill District, Bangladesh, rely on groundwater for drinking. This study aims to investigate the hydrochemistry of groundwater and river water, associated hydrochemical processes and to assess drinking water quality. In total, 26 water samples were collected for laboratory analysis; 22 from groundwater at depths ranging from 9 to 198 meters, and 4 from Karnaphuli river. Both groundwater and river water pH levels suggest acidic to neutral water. Electrical conductivity (EC) values also indicate mostly fresh groundwater and river water, and EC of groundwater varies both spatially and vertically. The total hardness (TH) of groundwater suggests moderately hard to very hard water, whereas the river water is mostly soft. Most groundwater samples are either Ca-Mg-HCO3 type or mixed Ca-Na-HCO3 and Ca-Mg-SO4-Cl type. In contrast, all the river water samples are Ca-Mg-HCO3 type. Groundwater exhibit variable polygonal shapes in stiff diagrams, characterized by relatively low to moderate major ions. However, there is one sample which shows higher cations suggesting anthropogenic influence. River water show similar patterns but smatter shapes characterized by relatively low major ions. Groundwater is primarily influenced by water-rock interaction andsilicate weathering is the dominant controlling factor of groundwater chemistry, followed by carbonate dissolution. Groundwater samples are mostly undersaturated with minerals - calcite, dolomite, gypsum, and siderite, which possess the potential for dissolution. None samples exceed the Bangladesh drinking standard (BDS) for As (50 µg/L). River water is also As safe. While As shows no spatial variability, FeTotal shows significant spatial variability in the study area. Water Quality Index (WQI) indicates about 90% water samples including most groundwater and all river water samples is of excellent quality for consumption Routine monitoring of the water quality in this area is recommended to ensure its continued safety.
The Dhaka University Journal of Earth and Environmental Sciences, Vol. 13(2), 2024, P 31-47
Patrimonio cultural sumergido: entre su conservación y la apertura al público
Authors: Venturo Huares Rocio Verna 
Published: February 2025

El patrimonio cultural subacuático enfrenta múltiples desafíos para su conservación, sobre todo frente a la posibilidad de ser visitado, puesto que su exposición a factores ambientales, a la intervención humana y al turismo descomedido pueden generar daños irreversibles en los restos arqueológicos; es por ello crucial establecer un monitoreo permanente, implementar regulaciones y estrategias educativas para fomentar su valoración; a su vez, la participación de las comunidades locales y el uso de tecnologías avanzadas, como la realidad virtual (RV), pueden ofrecer alternativas viables para su disfrute sin comprometer su integridad.
Computational evaluation of the biomechanical effects of position changes in the femoral neck system on Pauwels type III femoral neck fractures: an in silico study
Authors: Zhang Xiang , Zhang Shenghang , Zhong Zhou , Zhang Wen , Xiong Zhongwei 
Published: February 2025

IntroductionDespite the biomechanical advantages of the Femoral Neck System (FNS), improvements in postoperative complication rates have not been significant. This study evaluated the effects of different FNS positions on the biomechanical stability of Pauwels type III femoral neck fractures (FNFs) using finite element analysis (FEA).MethodsPauwels type III FNF models fixed with different FNS positions were constructed using various bolt lengths, bolt positions, and axis–bolt angles. Biomechanical parameters, including stiffness, maximum implant von Mises stress (MIVS), maximum interfragmentary shear stress (MISS), and maximum interfragmentary gap (MIG), were analyzed by simulating early postoperative weight-bearing. Entropy scoring was used to rank the performance of different fixation positions to determine the optimal FNS implantation position.ResultsCompared with that of the standard model, the biomechanical stability changed when FNS positioning was altered. Among all the evaluated parameters, MIG had the highest weight (60.04%). In the lateral view, fracture fixation was most stable when the bolt was rotated 5° anteriorly relative to the femoral neck axis (composite score = 0.87). However, stability was poorer when the bolt was rotated 9° inward relative to the femoral neck axis (composite score = 0.13).DiscussionThe MIG is an important biomechanical parameter for assessing the stability of different FNS positions when treating FNFs. Shortening the distance between the bolt and the subchondral bone, upward movement, external rotation, and anterior rotation of the bolt can help improve the stability of the FNS in the treatment of Pauwels III FNFs.
Drug resistance mutations to integrase inhibitors, proteinase, and reverse transcriptase inhibitors in newly diagnosed HIV-1 infections in Hebei province, China, 2018–2022
Authors: Lu Xinli , Li Yan , Liu Meng , Wang Yingying , An Ning , Sun Dandan , Li Qi 
Published: February 2025

BackgroundHIV-1 protease (PR)-reverse transcriptase (RT) inhibitors as national free antiretroviral drugs have been used for 20 years. Integrase strand transfer inhibitors (INSTIs) have been conditionally used as a component of HIV/AIDS treatment regimens in recent years. However, the systematic investigation on the changes in primary drug resistance (PDR) in Hebei province, China was limited.MethodsA continuous cross-sectional investigation on HIV-1 PDR was conducted, integrating detection of drug resistance genotype, molecular network, and statistical analysis.ResultsThe overall prevalence of PDR was 8.3%, with 77 of 925 samples showing different levels of resistance to INSTIs (1.9%), protease inhibitors (PIs, 0.2%), nucleoside reverse transcriptase inhibitors (NRTIs, 1.2%), and non-NRTIs (NNRTIs, 5.2%). In the PR-RT gene coding region, E138EK/G was the most common (1.6%), followed by K103N (1.4%), G190GE/A/S (0.6%), K101E (0.5%), A98G (0.4%), and T215I/TS (0.3%), associated with the low- to high-level resistance to doravirine (DOR), efavirenz (EFV), etravirine (ETR), nevirapine (NVP), rilpivirine (RPV), and zidovudine (AZT). In the INSTI gene coding region, six mutations were identified, namely, four major mutations (P145PS, Q148QH, Y143S, and T66A) and two accessory mutations (S153SF and G163GRS/EK). Of these mutations, the most frequent INSTI mutations were S153SF (0.6%) and G163GRS/EK (0.6%), followed by P145PS (0.2%), Y143S (0.2%), Q148QH (0.1%), and T66A (0.1%). G163GRS/EK, P145PS, Y143S, and T66A were associated with the resistance to elvitegravir (EVG) and raltegravir (RAL). S153SF and Q148QH were mainly related to the resistance to dolutegravir (DTG), bictegravir (BIC), and caboteravir (CAB). Furthermore, 30 resistant sequences were circulating in 16 transmission networks with HIV-1 DR mutations (DRMs), accounting for 62.5% of 77 total participants with DRMs. Multivariable analysis showed that those who had CRF07_BC had 1.79 times greater odds of PDR compared with participants with CRF01_AE. Compared to participants with volunteer blood donor, those with voluntary consultation and testing had 0.27 times greater odds of PDR.ConclusionsThe overall prevalence of HIV-1 PDR in Hebei is high, belonging to a moderate resistant level (5.0%–15.0%). It is necessary for us to strengthen the effective surveillance of PDR among treatment-naive patients, and we should adjust the treatment plan according to the results of PDR surveillance.
Intraprocedural activated clotting time and heparin dosage in pulsed field ablation of paroxysmal atrial fibrillation
Authors: Ma Chengming , Xiao Xianjie , Chen Qian , Li Wenwen , Wang Zhongzhen , Dai Shiyu , Sun Yuanjun , Xia Yunlong , Gao Lianjun , Yin Xiaomeng 
Published: February 2025

AimsWhether the intraprocedural anticoagulation regimen and activated clotting time (ACT) in pulsed field ablation (PFA) for atrial fibrillation (AF) are the same as those for radiofrequency catheter ablation (RFCA) is currently unknown.Methods and resultsOur retrospective study included 51 paroxysmal AF patients who underwent PFA (PFA group) and were matched with paroxysmal AF patients who underwent RFCA. Nearest-neighbor propensity score matching was performed at a 1:1 ratio (no tolerance to anticoagulant regimens and a tolerance of 0.02 on the CHA2DS2-VASc score, left atrial diameter, and left ventricular ejection fraction). Compared with the RFCA group, the PFA group had a significantly shorter procedure time but a longer fluoroscopy time. In both groups, an initial heparin dose of 110 U/kg was given. The 30-min ACT in the PFA group (240 ± 95.5 s) was shorter than that in the RFCA group (294.4 ± 82.3 s, P = 0.003). The 60-, 90-, and 120-min ACTs were significantly longer in the PFA group. The percentage of 30 min-ACTs in the therapeutic range in the RFCA group (33.3%) was greater than that in the PFA group (15.7%, P = 0.038). The time to achieve the target ACT was longer in the PFA group. There were no differences in the incidence of periprocedural thromboembolism or bleeding events between the two groups.ConclusionsCompared with RFCA, PFA was associated with longer intraprocedural ACTs, shorter initial ACTs, fewer initial ACTs in the therapeutic range, and longer times to achieve the target ACT.
Survival benefits of postoperative radiotherapy in esophageal cancer during the immunotherapy era:a retrospective cohort study based on the SEER database and a single-center registry in China
Authors: Zhang Qian , Zhang Tao , Gu Jiaqi , Zhang Xuemei , Mao Yuxin , Zhu Yingying , Zhang Jin , Wang Jingyi , Chen Shuyang , Cao Yang , Wang Muhong , Wang Chunbo 
Published: February 2025

PurposeThe aim of this study was to investigate the survival benefits of postoperative radiotherapy (PORT) in patients with resectable esophageal cancer (EC) after neoadjuvant therapy in the Immunotherapy era.MethodsThe study was designed as a retrospective cohort study, which included a total of 733 patients with EC from the SEER database and a single-center cohort. We used propensity score matching (PSM) to equilibrate patient characteristics. The investigation incorporated Kaplan-Meier survival analysis and the Cox proportional risk regression model to assess outcomes.ResultsPORT did not significantly improve survival in the overall cohort, with a median overall survival of 38 months (p=0.56) in the SEER cohort and 39 months (p=0.75) in the Chinese cohort. However, in the immunotherapy subgroup, the Chinese cohort demonstrated that immunotherapy combined with PORT significantly improved survival (p=0.044).Multivariate Cox regression analysis demonstrated that patients aged 50-59 years (HR=5.93, 95% CI: 1.67-21.06) and those aged ≥70 years (HR=10.96, 95% CI:3.04-39.56) had increased survival risks compared to patients aged &lt;50 years. Additionally, ypT3-4 stage patients exhibited a higher risk than those with ypT1-2 stage (HR=2.12, 95% CI: 1.14-3.93, p=0.017).Similar trends were observed in cT3-4 staging, R1/R2 and no immunotherapy. Lymph node metastasis also showed a progressive relationship with survival risk, with patients categorized as ypN1 (HR=1.90), ypN2 (HR=4.24), and ypN3 (HR=6.68) experiencing increasingly higher risks (p&lt;0.05).ConclusionsThe collaborative effect of immunotherapy and PORT potentially enhances survival outcomes for patients with EC. However, further prospective research is essential to confirm our results.