bluuebunny/crossref_metadata_2025_split huggingface dataset:
Spectral, Amplified Spontaneous Emission, and Density Functional Theory Calculations of a New Chalcone (MSPPP)
Authors: Attia Mohana 
Published: March 2024

Abstract
The paper reveals the spectrum and amplified spontaneous emission (ASE) features of a new Chalcone laser dye material of 1-(4-methylsulfonyl phenyl)-3-(4-N, N dimethyl amino phenyl)-2-propen-1-one (MSPPP) with the molecular formula C18H19NO3S. The absorption, fluorescence, Stokes’ shift, and quantum yield were obtained using different organic solvents. The energy band gap was calculated and compared with that of 3-[4-(dimethylamino) phenyl]-1-phenyl-(2E)-propen- 1-one (DAPPP). Under suitable concentrations and pump power excitation (Nd: YAG laser 355 nm), MSPPP produced an intense ASE at 522.5 nm. Previously, we had reported that DAPPP showed optical activities that were significantly better than that of coumarin 503. The absorption spectra of MSPPP showed a wavelength band in the range 403–427 nm, whereas the fluorescence spectra exhibited a band at 472–533 nm. ASE was observed under pump pulse laser excitation, and the wavelengths were attuned from 511 to 548 nm. The molecular geometry was optimized, and their HOMO-LUMO energy values were determined by SCM Software for Chemistry & Materials using the DFTB (GGA BLYP) [Density-Functional-Based Tight-Binding] method.
An Inhaled Neutrophil Elastase Inhibitor Alleviates Lipopolysaccharide-Mediated Neutrophil Extracellular Trap Formation in Acute Lung Injury via the MAPK/AKT/NLRP3 Pathway
Authors: Aji Nuerbiya , Feng Nana , Li Miao , Pan Ting , Song Juan , Zhang Cuiping , Chao Yen-Cheng , Song Yuanlin , Tang Xinjun 
Published: March 2024

Abstract
Objective Neutrophil elastase (NE) plays a crucial role in the progression of acute lung injury (ALI) and acute respiratory distress syndrome (ARDS). AK0705 is a highly specific small molecule inhaled NE inhibitor. We investigated the protective effect of AK0705 on lipopolysaccharide (LPS)-induced ALI and the mechanism.
Materials and methods The effect of AK0705 on ALI was evaluated by intratracheally administering LPS to a mouse model. The animals received saline, AK0705, and NET inhibitors. The mice were sacrificed 72 h after modeling. Lung pathological changes, inflammatory cell types, proinflammatory mediator protein levels, and the change of NETs were examined by H&E staining, immunochemistry, flow cytometry, ELISA, PicoGreen, immunofluorescence analysis, western blotting.
Results AK0705 alleviated LPS-induced ALI in mice, as evidenced by reduced proinflammatory cytokine expression in the bronchoalveolar lavage fluid (BALF) and lung tissue samples, reduced NET production and reduced NE activity in the BALF, and reduced NET formation in vivo and in vitro. Mechanistically, AK0705 effectively inhibited LPS-induced pyroptosis by downregulating the MAPK/AKT/NLRP3 signaling pathway.
Conclusion In summary, AK0705 significantly inhibited NET formation and pyroptosis in LPS-induced ALI. Our study indicated that targeting NETs or NE and early administration of AK0705 combined with NET inhibitors are novel strategies for treating ALI/ARDS.
Comparative Analysis of ChatGPT-4 and Google Gemini for Spam Detection on the SpamAssassin Public Mail Corpus
Authors: Mardiansyah Ketut , Surya Wayan 
Published: March 2024

Abstract
This study addresses the critical challenge of spam detection in the realm of cybersecurity, motivated by the escalating sophistication of spamming techniques and their significant implications for communication security. With the advent of advanced artificial intelligence (AI) models, this research compares the efficacy of two leading models, ChatGPT-4 by OpenAI and Google Gemini, in identifying spam within the widely recognized SpamAssassin public mail corpus. Through a meticulous methodology that includes preprocessing of the dataset, application of standardized evaluation metrics (accuracy, precision, recall, and F1-score), and a detailed performance analysis, this study unveils the distinct capabilities of each model in spam detection. ChatGPT-4 demonstrates a balanced performance with high precision and recall, making it suitable for general spam detection tasks. In contrast, Google Gemini excels in recall, highlighting its potential in scenarios where capturing the maximum number of spam emails is paramount, despite a slightly higher tendency to misclassify legitimate emails as spam. These findings contribute valuable insights into the comparative strengths and application contexts of ChatGPT-4 and Google Gemini, offering a nuanced understanding of their roles in enhancing spam detection mechanisms. The study underscores the significance of selecting AI models based on specific spam detection needs and sets a foundation for future research aimed at advancing AI-driven spam detection solutions.
Index Method for Assessing Structural Changes in the Economy: Issues of Theory and Practice
Authors: Belova T. N. 
Published: March 2024

Purpose of the study. The article is devoted to the consideration of the most important tools of economic and statistical analysis - indexes of structural changes by Ryabtsev, Gatev and Salai. The relevance of such work is due to the significant value of using indexes of structural changes that allow making an interconnected analysis of the composition and structure of a phenomenon, taking into account its dynamics. The purpose of the study is to develop a scale for assessing the significance of structural changes for economic phenomena. Materials and methods. Foreign trade statistics were used as the database for the empirical study: exports and imports for the Russian Federation as a whole, exports and imports of food by participating countries, imports of certain types of food by countries. The development of a scale for assessing the indexes of structural changes included: firstly, a comparison of the assessment results using the Ryabtsev, Gatev and Salai indexes based on observation data; secondly, the construction of aligned values (trends) for ranked series according to the Ryabtsev, Gatev, Salai indexes; thirdly, comparison of the alignment results and construction of the required scale for assessing measures of the significance of structural changes. An exponential function was used for alignment. Research results. Based on the results of the study, evaluation scales for the Gatev and Salai indexes were proposed, preserving the verbal characteristics of the Ryabtsev index. The implementation of a methodology based on the alignment of ranked series of values of structural changes indexes made it possible not only to compare different indexes for the same structures of economic phenomena, but also to identify some patterns and features of the use of each of the studied indexes for assessing economic phenomena. With the same range of variation from 0 to 1, the Gatev index is slightly higher than the Ryabtsev index, and the Salai index occupies an intermediate position between the Ryabtsev and Gatev indexes. The author warns against erroneous values of the Salai index, found in some structures. To assess economic structures, which are usually very inertial, the author recommends using the Gatev index, in contrast to the very common Ryabtsev index. With the same components, the Gatev index takes on larger values, the scale “stretches”, and it is more convenient to mark the results of calculations on it. Conclusion. The use of indexes of structural changes by Ryabtsev, Gatev and Salai, supplemented by a developed scale for assessing the significance of these changes, not only complements the traditionally established procedures of economic analysis, but also deepens it, allows us to find changes in the composition and structure of the phenomenon, determine the direction and significance of these changes.
Assessment of the Effectiveness of Regional Investment Policy in Terms of Ensuring the Technological Sovereignty of the Economy
Authors: Nevyantseva L. S. 
Published: March 2024

The purpose of the study. The purpose of the article is to develop and test a methodological approach to assessing the effectiveness of regional investment policy in the context of intensification of scientific and technological development of the country and regions and the achievement of technological sovereignty of the national economy. Materials and methods. The study uses analytical and statistical information data for the period of time 2017-2021, concerning investments and costs for scientific, technological and innovative development of the economy, as well as the data on some economic indexes, which also act as indicators of the effectiveness of regional investment policy. The paper has been prepared using the following methods of scientific research: analysis, synthesis, induction, deduction, contrast, comparison, generalization. Results. A theoretical analysis of scientific sources on the research problem was carried out, on the basis of which the author’s methodological approach to assessing the effectiveness of regional investment policy in terms of ensuring the technological sovereignty of the economy was developed and tested. A structural and dynamic analysis of the results of the implementation of regional investment policy was carried out, on the basis of which conclusions were drawn about the trends of investment activity in regional systems. Based on the obtained values, summary indexes of the effectiveness of regional investment policy are calculated, as a result of which the level of its effectiveness is identified according to the analyzedmethodological blocks. Conclusion. The results obtained indicate dynamic changes and the level of effectiveness of regional investment policy aimed at achieving technological sovereignty of the economy and its innovative development. The practical significance of the conducted research lies in the proven methodological approach to assessing the effectiveness of regional investment policy. Executive authorities and local governments in the formation and implementation of regional investment policy can apply the results of the study in order to achieve technological independence of the region’s economy.
Hábitos alimentarios de la Corvina Cilus gilberti (ABBOTT, 1889) (PISCES: SCIAENIDAE) frente a la costa de Talcahuano.
Authors: Chong J. , Cortés N. , Bustos R. 
Published: March 2024

La corvina o corvinilla Cilus gilberti (Abbott, 1889), es un pez de hábitos pelágicos que se distribuye en Chile desde Arica por el norte (18°20'S) hasta Chiloé (43°06'S) asociado a sectores costeros de fondos blandos. A pesar del gran interés pesquero por esta especie, especialmente para el sector artesanal, existen muy pocos antecedentes sobre aspectos básicos de su biología. En el presente trabajo se analizó la dieta de 827 ejemplares, provenientes de la zona pesquera comprendida entre Pta. Pingueral (36°30') y el Golfo
de Arauco (37°13'S) desde agosto de 1994 a julio de 1995. El comportamiento trófico de C. gilberti se analizó cualitativamente y cuantitativamente considerando la talla de los ejemplares y la variación estacional. Se determinó que la corvina preda ocasionalmente sobre un gran número de presas, pero que en términos de importancia relativa, la dieta esta reducida a un estrecho espectro trófico, dado que se alimenta preferentemente de pequeños crustáceos (Mysidacea y Eufausiacea) y peces (anchovetas y sardinas). Los resultados señalan que habría un cambio en la dieta a través del desarrollo ontogenético de las corvinas desde los individuos más pequeños, que presentan hábitos preferentemente carcinófagos hasta los ejemplares más grandes donde la carcinofagia se mantiene en igual proporción que la ictiofagia. La variación estacional está determinada exclusivamente durante el período de invierno en relación a las otras estaciones donde se produce un cambio específico en la dieta de los individuos.
Health Care Workers’ Expectations of the Mercury Advance SMARTcare Solution to Prevent Pressure Injuries: Individual and Focus Group Interview Study
Authors: Slob Joeri , van Houwelingen Thijs , Kort Helianthe S M 
Published: March 2024

Background
The transformation in global demography and the shortage of health care workers require innovation and efficiency in the field of health care. Digital technology can help improve the efficiency of health care. The Mercury Advance SMARTcare solution is an example of digital technology. The system is connected to a hybrid mattress and is able to detect patient movement, based on which the air pump either starts automatically or sends a notification to the app. Barriers to the adoption of the system are unknown, and it is unclear if the solution will be able to support health care workers in their work.

Objective
This study aims to gain insight into health care workers’ expectations of factors that could either hamper or support the adoption of the Mercury Advance SMARTcare unit connected to a Mercury Advance mattress to help prevent patients from developing pressure injuries in hospitals and long-term care facilities.

Methods
We conducted a generic qualitative study from February to December 2022. Interviews were conducted, and a focus group was established using an interview guide of health care workers from both the United Kingdom and the Netherlands. Thematic analysis was performed by 2 independent researchers.

Results
A total of 14 participants took part in the study: 6 (43%) participants joined the focus group, and 8 (57%) participants took part in the individual interviews. We identified 13 factors based on four themes: (1) factors specifically related to SMARTresponse, (2) vision on innovation, (3) match with health care activities, and (4) materials and resources involved. Signaling function, SMARTresponse as prevention, patient category, representatives, and implementation strategy were identified as facilitators. Perception of patient repositioning, accessibility to pressure injury aids, and connectivity were identified as barriers.

Conclusions
Several conditions must be met to enhance the adoption of the Mercury Advance SMARTcare solution, including the engagement of representatives during training and a reliable wireless network. The identified factors can be used to facilitate the implementation process.
Getting to Know Your Patient: Content Analysis of Patients’ Answers to a Questionnaire for Promoting Person-Centered Care
Authors: Bergers Juno HK , Wessels-Wynia Hester , Seute Tatjana , Janssens Astrid , van Delden Johannes JM 
Published: March 2024

Background
Person-centered care (PCC) encourages patients to actively participate in health care, thus facilitating care that fits the life of the patient. Therefore, health care professionals (HCPs) need to know the patient. As part of a broad policy for improving PCC, a digital questionnaire (“We would like to know you”) consisting of 5 questions has previously been developed to help HCPs to get to know the patient with the help of patient and staff involvement.

Objective
The purpose of this study was to provide insight into the content and aims of the questionnaire to understand its potential and usability.

Methods
We conducted a qualitative, retrospective content analysis of patients’ answers using NVivo Pro (QSR International). The questionnaire was used in the outpatient neuro-oncology department of a Dutch academic hospital.

Results
Of 374 invited patients, 78 (20.9%) completed the questionnaire. We selected a sample of 42 (54%) of the 78 patients. Patients used a median of 16 (IQR 7-27) words per question, and most answers were easily interpretable. When asked about important activities, social activities, sports, or maintaining a normal life were most frequently mentioned. Patients wrote about fear of the disease, its possible influence on life, or fear of the future in general. Patients wanted HCPs to know about their care and communication preferences or shared personal information. They formulated expectations about effective treatment, communication, and the care process.

Conclusions
The questionnaire seems usable because patients provide interpretable answers that take little time to read, which HCPs can use to personalize care. Our study shows the potential of the questionnaire to help deliver PCC.
KORELASI ANTARA PENERAPAN PENDEKATAN KONSTRUKTIVISME DENGAN HASIL BELAJAR MAHASISWA PADA MATA KULIAH MATEMATIKA DASAR
Authors: Yunita Alfi , Hamdunah Hamdunah 
Published: March 2024

The purpose of this research is to get information about correlation between constructivismapproach with student learning outcomes in basic mathematics lectures. This research uses a descriptive method. Participants in this study are biology education students who take the basic mathematics courses amounting to 28 people. The result of this research shows that there is a significance correlation between the constructivism approach with student learning outcomes in basic mathematics lectures. Keywords: Constructivism Approach, Student Learning Outcomes, Basic Mathematics Lectures
Fire performance of Pinus taeda wood treated with zinc borate before and after leaching
Authors: Camargo Alvaro , Ibáñez Claudia Marcela 
Published: March 2024

Owing to its physico-mechanical properties, wood is widely used in housing for both outdoor structures and indoors in floors, ceilings and others. However, its vulnerability to fire makes protection necessary for occupant safety and damage prevention. In this study, the fire performance of Pinus taeda (loblolly pine) wood from northeastern Uruguay treated with zinc borate synthetized in our laboratory is tested. The effect of leaching on zinc borate fire retardant properties was also evaluated. The following parameters associated with the thermal degradation process of wood were analyzed: flame spread, carbonized area, carbonization index and mass loss. The wood was radially and tangentially exposed to the flame in a Vandersall tunnel under controlled conditions for three exposure times: 30, 60, and 80 seconds. The micromorphology of the surfaces exposed to the flame at each exposure time was analyzed with a scanning electron microscope in order to evaluate fiber damage, zinc borate distribution within the wood, and the effects of leaching on fire performance. A clear improvement in the fire resistance of the zinc borate -treated wood could be verified for all exposure times; leaching did not affect its fire retardant properties despite the harsh conditions of the test, making the product potentially suitable for outdoor use.
Pengembangan Media Komik Untuk Menanamkan Nilai Kejujuran Dalam Pembelajaran PAI di Sekolah Dasar
Authors: Rachmasari Deffani 
Published: March 2024

AbstrakMedia pembelajaran merupakan hal penting untuk melaksanakan kegiatan pembelajaran. Dengan adanya media pembelajaran dapat mempermudah guru ketika menyampaikan materi, serta dapat membantu siswa untuk memahami materi pembelajaran. Komik merupakan cerita bergambar yang tentunya dapat diakses dengan mudah dan digunakan oleh siswa dalam kegiatan pembelajaran. Komik dapat berisi materi atau konsep-konsep pelajaran di sekolah, salah satunya mata pelajaran PAI dapat dijadikan sebagai media untuk menanamkan nilai kejujuran kepada siswa. Berdasarkan studi pendahuluan yang dilakukan, mayoritas siswa masih terlihat kurang termotivasi untuk belajar. Hal tersebut dapat terjadi karena media yang guru gunakan cenderung pasif dan kurang bervariasi. Sehingga dapat dirancang media yang variatif seperti media berbasis komik. Tujuan dari penelitian ini yaitu memaparkan kebutuhan, rancangan, kelayakan, pemahaman siswa, dan respon siswa mengenai media komik untuk menanamkan nilai kejujuran dalam pembelajaran PAI di kelas IV. Penelitian ini termasuk penelitian dan pengembangan dengan model ADDIE. Terdapat 4 tahap penelitiah, yaitu: 1) Analisis; 2) Perancangan; 3) Pengembangan; 4) Implementasi; dan Evaluasi disetiap tahapannya. Partisipan dari penelitian ini yaitu 41 siswa kelas IV SDN Anaka dan SDN Tamansari. Berdasarkan uji validasi dengan para ahli yang telah dilakukan dan diuji coba, produk yang dikembangkan dari seluruh aspek memenuhi kriteria. Sehingga media komik untuk menanamkan nilai kejujuran dalam pembelajaran PAI layak digunakan.Â Kata Kunci: Media Pembelajaran, Komik, PAI, Nilai Kejujuran
Estrategias Competitivas de la economía 4.0 en la Zona Franca Permanente del Municipio de Cúcuta
Authors: Barrera Verjel Dayana Alejandra , Mora Patiño Lessly Yahaira , Santa Riveros Ivanna Guiomar 
Published: March 2024

El presente artículo busca identificar las estrategias competitivas de la Economía 4.0 de la Zona Franca permanente de Cúcuta, con el fin de establecer nuevas ventajas competitivas que sumado su ubicación estratégica en Zona de Frontera responda a las necesidades de los clientes y el crecimiento empresarial. De esta manera, actualmente las zonas Francas funcionan como un mecanismo generador de crecimiento económico y promotor de la competitividad en el área geográfica donde se encuentran, por lo cual aumentan la oferta de empleo directo e indirecto, captando inversión, por consiguiente son un aliado estratégico para las empresas, debido a los incentivos tributarios, cambiarios y aduaneros que allí rigen, asimismo hoy en día el Gobierno Nacional ha ido incursionando en las tendencias tecnológicas actuales generando una normatividad que vaya acorde al desarrollo de nuevas herramientas tecnológicas y de innovación, que genere una fuente de valor y un crecimiento sostenido. Asimismo, se utilizó una metodología de tipo cualitativo en base a una revisión documental de diversas fuentes.
Theological Teachings of The Qadiani Ahmadiyya and The Jehovah’s Witnesses: A Comparative Study
Authors: Fitriani Fitriani , Arifinsyah Arifinsyah 
Published: March 2024

Plurality in Indonesia has been dealt with a variety of religious sects that hold ‘controversial’ concepts of aqidah (religious creeds). Example includes the Qadiani Ahmadiyya and the Jehovah's Witnesses. This paper aims to study the core of religious teachings of the two sects, and how they are different from the mainstream. This work is a qualitative research with a comparative method, used to explore the diversity of religious understandings of the sects under study. This work found that both sects share some similarities as well as differences. concludes that there are similarities and differences between the two. The Qadiani Ahmadiyya denies Muhammad as the last messenger and believes that Mirza Ghulam Ahmad who is a prophet, and has received God’s revelation. Meanwhile, the Jehovah's Witnesses rejects the doctrine of Trinity and hellfire, believing that mankind will live eternally and God almighty will not torment people forever in hell. It can be concluded that these understandings are considered unique and often seen as deviating from the mainstream teachings.
Inculturation of Tahlilan Tradition in Lampung and Banten
Authors: Mukri Moh. , Hermanto Agus 
Published: March 2024

As a religious tradition, Tahlilan cannot be put in isolation of debate among Indonesian Muslim society. In one side, it is believed as part of Islamic teachings which do not contradict with the Shari’a, while the other considers it as a syncretistic practice that has no guidance in the Qur’an and As-Sunnah. Apart from the controversy surrounding it, this study aims to examine, both philosophically and sociologically, how the actual process of inculturation between religious and cultural values in the Tahlilan tradition is constructed and embedded, so that it persists as a tradition constantly alive. As the field research, this study explores data from two different areas, namely Lampung and Banten. As a result, this study would like to describe although the Tahlilan tradition in both areas has the same essence and purpose, as al-adah muhakamahor customs, to recite the holy verses of the Qur’an, dzikir, and pray to the spirit of someone who has died in order to gain God’s forgiveness, the inculturation of both areas has its own distinctions and peculiarities.