bluuebunny/crossref_metadata_2025 huggingface dataset:
Synopsis of the New Section Nothoscordum sect. Gracilia (Amaryllidaceae)
Authors: Sassone Agostina B. , Arroyo-Leuenberger Silvia , Moroni Pablo
Published: February 2025

Nothoscordum Kunth is a New World genus distributed from the United States into South America, where its highest diversity is found in Argentina, Chile, Bolivia, Brazil, Peru, and Uruguay. The circumscription of the genus, as well as the taxa included, has been a source of confusion. The large number of taxa described, combined with incomplete keys to species and the difficulty or impossibility of contrasting published descriptions with type material, and with illustrations when available, has created a deep-rooted taxonomic confusion. The convergence of this challenging scenario with the difficulty of finding diagnostic morphological characters has transformed species circumscription into a formidable task. As a first step toward a comprehensive revision of Nothoscordum, a description and nomenclatural account of Nothoscordum sect. Gracilia (Aiton) Sassone, S. Arroyo & P. Moroni (including the cosmopolitan weed N. gracile (Aiton) Stearn) is addressed. Following an extensive review of specimens covering the entire distributional range of the section, a list of names and their types is provided here. It also entails the lectotypification of 10 names, alongside the designation of eight neotypes and one epitype. Fifteen names are synonymized. Additionally, six doubtful species are discussed and one excluded.
Digital Impressions in Dentistry – A Comprehensive Review
Authors: Divya R , Divya Dharani R , Rathna Piriyanga R S , Anand Sherwood I
Published: February 2025

Digital impressions have revolutionized the practice of prosthodontics. Conventional methods often resulted in bulky impressions that caused gagging and lack of patient compliance which negatively impacted upon the treatment outcomes. The advent of digital impression utilizes the intraoral scanner to construct three-dimensional (3D) digital images of teeth, with no need for the conventional impression tray or material being used.This paper is designed to overview on performance, advantages and obstacles related to dental impression around. Digital Impressions using intra-oral scanners based on CAD/CAM technology has become a modern approach substitute for traditional method of taking dental impressions as it provides better accuracy during clinical trials when making various types of prosthetic restorations including: Inlays, Onlays, Veneers, Crowns, Bridges as well as Removable Partial Dentures and also be recognized as one kind of addictional component in Digital Smile Design concept procedure due to Global Increasing aesthetic requirements.This present study aimed at describing different perspectives regarding digital interpretation technique over patient education; clinicians work dependent on author's own experience with increasing demand year after year prospective indicating dynamics development.In conclusion, the advantages of digital impressions in terms of patient comfort and clinical workflow are evident but not without challenges related to clinician learning curve and system integration that must be met for successful implementation within dentistry. The adoption of patient-friendly and sophisticated dental technology will likely continue unabated as long as these challenges are effectively addressed.
The Public-legal Aspect of Digital Transformation in the Energy Sector
Authors:   St. Petersburg State University of Economics, St. Petersburg, Russian Federation, Nazarov A.P.
Published: February 2025

During his annual addresses to the Federal Assembly of Russia, the President of the Russian Federation has repeatedly focused on issues of digitalization, the development and implementation of digital products, solutions and infrastructure, domestic programs with expanded fields of application, in the absence of which it is impossible to imagine modern, innovative economic development. The energy sector is one of the pillars of the economy, accordingly, the issues of digital transformation could not affect this area. Acceleration of economic processes, sanctions pressure, unfair competition in the energy markets create conditions for making a modernization breakthrough as a response to global challenges and threats, contributing to an increase in the level of production and optimization of such production processes, efficiency of the energy sector, cost reduction, in other words, the emergence of competitive advantages for organizations in the energy sector and achieving energy security of the country. In this article, we will consider the public-legal aspect of digital transformation, the conceptual features of digitalization in the field of fuel and energy complex (fuel and energy complex).
Personal Property in Soviet Legislation
Authors:   Pushkin Leningrad State University, Saint Petersburg, Russian Federation, Davidovich N.V.
Published: February 2025

This article is devoted to the analysis of the institution of personal property in the USSR. Personal property in this work is examined not so much from the side of the causes and consequences of its emergence, but from the side of its substantive features in comparison with private property, which personal property replaced. The article examines the main similarities and differences between private and personal property, as well as the motives for the replacement of institutions that took place.
USSR Constitution of 1936 – The Basic Law of “Victorious Socialism”
Authors:   Pushkin Leningrad State University, Saint Petersburg, Russian Federation, Dashkevich N.G.
Published: February 2025

Within the framework of this article, the prerequisites of the constitutional reform of 1935-1936 are analyzed, the historical experience of conducting a nationwide discussion of the draft Basic Law is considered. Attention is paid to the issues of the entry into force of the adopted Constitution, as well as the implementation of its provisions in the daily lives of Soviet citizens. According to the results of the study, it is concluded that the Constitution of 1936 became the most important political and legal document of that time, however, the implementation of its main socio-economic provisions in everyday life was mainly declarative in nature.
State-Legal Systems of a Transitional Type (on the Example of the Transformation of the Russian Empire Into a Federal Soviet Socialist Republic)
Authors:   Pushkin Leningrad State University, Saint Petersburg, Russian Federation, Romashov R.A.
Published: February 2025

Based on the determination of the state and law, it is proposed to consider the state legal system as an integrative structure that is formed at a certain stage of human development and is subject to formal and meaningful transformations. It is proposed to identify the stages of traditional and transitional dynamics in the history of national state-legal systems. The features characterizing traditional and transitional state-legal systems are highlighted, the correlation of linear and cyclical history in relation to their formal and substantive characteristics is considered. Taking into account the provision on the "Russian Federation with its thousand-year history" enshrined in the current Constitution (1993), three state-legal cycles are distinguished (monarchical/imperial, Soviet, post-Soviet). The stages of the transition of the state-legal system of the Russian Empire to the federal Soviet socialist republic are analyzed.
AI and Participation: Who Participates, How, and Why?
Authors: Kang Yunjae
Published: February 2025

With the rapid advance of artificial intelligence (AI) technology and the
development of healthcare AI, there is a growing need for reflection and debate
on the meaning, scope, and feasibility of participation in healthcare AI. This
review contributes to this process of reflection in the following three ways.
First, it explores efforts to define AI as intelligent technology. Second, it
explains the concept of participatory AI, which applies participatory design
principles to the development of AI systems. Finally, it reviews critical
concerns with healthcare AI, including the risks of “participation-washing” and
the need for a context-sensitive understanding of participation in AI
systems.
Towards an Ontological Shift in Patient and Citizen
Participation
Authors: Joe Tegu
Published: February 2025

Amid the growing prominence of healthcare artificial intelligence (AI), current
research still pays only nominal attention to patient and citizen participation.
However, this engagement rarely extends beyond tokenism, as healthcare AI ethics
continues to reinforce rigid distinctions between doctors and patients and also
between subjects and objects. These distinctions, which impedes genuine
participation, are rooted in a specific ontology. By embracing a new ontology,
participation becomes self-evident, shifting the focus from questioning its
feasibility to justifying any limitations on its scope. Importantly, this shift
is not limited to healthcare AI ethics; adopting a new ontology could enable
meaningful progress across the entire field of bioethics.
Enhancing the Accountability and Safety of AI through a Participatory
Knowledge-Based Approach
Authors: Chang Eunsuk
Published: February 2025

This commentary addresses some of the challenges of artificial intelligence (AI)
in healthcare, focusing on data bias, transparency, and the validation of
real-world data (RWD). We propose the integration of knowledge-based approaches,
particularly ontologies, as a solution for validating the vast amounts of data
used in training AI models. Ontologies provide automated verification
capabilities to identify errors and biases within datasets. More accurate and
trustworthy AI systems can be created by combining machine learning with
knowledge-based approaches and incorporating citizen science models in the
development of ontologies. This integrated approach ensures that AI technologies
will benefit society but also addresses concerns about accountability and public
engagement.
The Collective Action of Korean Physicians: A Perspective on Social
Contract and Professionalism
Authors: Choi Eun Kyung
Published: February 2025

The conflict between the Korean government and physicians over expanding medical
school enrollment has created an unprecedented crisis in Korean healthcare. This
article argues that the collective action of Korean physicians is motivated in
part by a deeper crisis of professional identity and contradictions inherent in
their social status. The article examines the collective action of physicians
from the perspectives of professionalism and social contract theory. In
healthcare, the social contract is a foundation for medical ethics and a core
component of medical professionalism. However, the collective action of Korean
physicians demonstrates that the social contract governing healthcare in Korea
is now in crisis, which is due in part to the historical fragility of
professionalism in Korean society. Addressing the current crisis in Korean
healthcare requires a reassessment of the social contract between physicians and
society.
Factors Influencing End-of-life Care Competency in Nursing
Students
Authors: Park Jinryung , Seo Minjeong
Published: February 2025

This descriptive study was designed to identify factors influencing end-of-life
nursing competency among nursing students. Data were collected from 184
undergraduate students with over one year of clinical experience, all of whom
were attending one of two nursing colleges located in Gyeongsangnam-do, South
Korea. A self-reported structured questionnaire assessed end-of-life care
competency, knowledge of hospice and palliative care, empathy competency,
ethical nursing competency, and attitudes toward end-of-life care. The data were
analyzed using Pearson’s correlation coefficient and multiple regression
analysis with SPSS/WIN 25.0. Key predictors of end-of-life nursing competency
included participation in end-of-life education, empathy competency, ethical
nursing competency, and subjective health status (rated as good). The model
explained 34.1% of the variance in nursing competency. These findings suggest
that improving nursing students’ end-of-life competencies requires educational
strategies, tailored to each university’s situation, to enhance the empathy,
ethical nursing skills, and subjective health of nursing students.
Analysis of Student Satisfaction in Axioo Class Program Towards LMS UPMYSKILL using Technology Acceptance Model
Authors: Atiek Zahratul 'Ulum  , Suprih Widodo
Published: February 2025

In the context of e-learning development, this study attempts to determine the factors that influence student satisfaction with UpMySkill Learning Management System (LMS). Furthermore, this study explores the problems faced by students in the Axioo Class Program (ACP) and builds a hypothesis that perceived usefulness (PU) and ease of use (PEOU) have an impact on behavioural intention (BU), attitude towards use (ATU), and actual use (AU). Slovin and purposive sampling methods were used to select 313 students in total, and data collection took place between December 20 and 27, 2024. Cronbach's Alpha was used to assess the reliability and validity of the instruments. PLS-SEM analysis revealed that PEOU had a positive effect on PU, while PU had a substantial effect on ATU (β = 0.700; p < 0.001) and AU. 55% of the variation in BU and 47.3% of the variation in student satisfaction can be explained by this model. Improving interactive features, providing real-time technical assistance, and streamlining the LMS design are some suggestions to improve the quality of UpMySkill
STRATEGIES OF PONDOK PESANTREN IN NURTURING AND INCREASING COMMUNITY INTEREST IN RELIGIOUS ACTIVITIES
Authors: Raja Nugraha Irfan Rizkiana , Djuwairiyah Djuwairiyah , Fakhruddin Agus , Surahman Cucu
Published: February 2025

In the context of Islamic Religious Education in Indonesia, Islamic boarding schools (pesantren) play an important role in fostering the moral and spiritual development of society. However, the reality shows that many Islamic boarding schools face challenges in attracting community participation. This study aims to analyze the strategies implemented by the Al-Futuhat Islamic Boarding School in Garut to increase community interest in religious activities. This study uses a qualitative approach. The results of the study show that the Al-Futuhat Islamic Boarding School carries out 3 strategies to attract community attention and participation, namely: (1) learning innovation by promoting the 'talaran nadhom' method, (2) innovative programs for the community such as free hajj-umrah and others, (3) establishing close cooperation with community leaders and graduates of this Islamic boarding school.
INTERNAL CONFLICTS OF RELIGIOUS ADOLESCENTS WHO VIOLATE RELIGIOUS NORMS: A QUALITATIVE PHENOMENOLOGICAL STUDY
Authors: Junaidi Junaidi , Riyandha Dwi Saputra  , Machfud Fauzi Agus
Published: February 2025

This research aims to understand the internal conflicts experienced by religious adolescents who violate religious norms. Despite having a high level of religion, such as regularly carrying out worship and participating in religious activities, some adolescents are still involved in deviant behavior, such as drinking, promiscuity, and violence. Using a qualitative phenomenological approach, the study explores the subjective experiences and inner dynamics of adolescents who face the contradiction between their religious beliefs and behaviors. The data was obtained through in-depth interviews with ten teenagers who were considered religious but had been involved in violations of religious norms. The results showed that these adolescents experienced significant inner conflict, which arose from the imbalance between the religious values they professed and the social and emotional pressures they faced. Factors such as social influence, self-identity search, and emotional urges are the main triggers of deviant behavior. These findings reveal the importance of emotional support, a conducive environment, and holistic religious guidance in helping adolescents cope with these internal conflicts.
INFLUENCE OF MADRASAH PRINCIPAL'S POLICY ON TEACHER PERFORMANCE AT FLAGSHIP MADRASAH IBTIDAIYAH JOMBANG
Authors: Rachman Anita , Mahmudi Mahmudi , Suwandi Suwandi
Published: February 2025

Teacher performance is a crucial element in education. Several issues related to teacher performance include the mismatch between academic disciplines and teaching areas, which hinders students' understanding, the qualification of teachers not meeting the required standards, teachers' welfare not being fulfilled, and a lack of understanding of the 2013 Curriculum (K13). According to the UNESCO Global Education Monitoring (GEM) Report 2016, Indonesia ranks 10th out of 14 developing countries in education, with the quality of teachers ranking 14th. This study aims to analyze teacher performance, madrasah head policies, and work motivation at MI Mujahidin Parimono Jombang. Using a quantitative approach with saturated sampling, the study involved teachers as respondents and utilized a questionnaire with 45 statements. The results showed that partially, the madrasah head's policy did not significantly affect teacher performance (sig. T = 0.916 > 0.05), while work motivation had a significant effect (sig. T = 0.041 < 0.05). Simultaneously, the madrasah head's policy and work motivation together significantly affected teacher performance (sig. F = 0.000 < 0.05).
ASSESSING THE INFLUENCE OF DIGITAL EXPERTISE, SOCIAL ENVIRONMENT AND LEADER TRUST ON PAI TEACHER ACHIEVEMENTS AS A STRATEGIC ASSET OF SCHOOL EXCELLENCE
Authors: Hidayati Suci , Siswanto Siswanto , Walid Muhamad , Hoque Obaidul
Published: February 2025

Today's society still assumes that teachers are the ones who are able to bring about major changes to educate the nation's children. One of these tasks lies on the shoulders of Islamic Religious Education (PAI) teachers who are expected to be able to form students with character by emphasizing Islamic values in behaving in their environment. Educational institutions will be of quality if the Human Resources in them have superior and quality competencies. This study aims to assess the extent of the influence of digital expertise, social environment and leader trust on improving the achievement of Islamic Religious Education (PAI) teachers in schools. The research method is quantitative descriptive with a sample of 110 respondents from PAI teachers in Malang Regency, using a Likert scale of 1-5. The results of the study obtained that (1) digital expertise has a significant effect on improving the achievement of PAI teachers by 0.014. (2) The social environment has a significant effect on improving the achievement of PAI teachers by 0.001 and (3) leader trust has not had a significant effect on improving the achievement of PAI teachers by 0.132. The three factors that are independent variables in this study prove that the achievement of Islamic Religious Education teachers increases if they have digital skills, a supportive social environment. The trust of leaders from the principal has only a slight and insignificant effect on the achievement of Islamic Religious Education teachers. The conclusion obtained is that the increasing achievement of Islamic Religious Education teachers can be one of the barometers of increasing the professionalism of Islamic Religious Education teachers with various competencies and skills they have, so that it has an impact on the quality of education and can become an asset of school excellence.
EXPLORING EDUCATION MODEL OF PESANTREN BASED LOCAL WISDOM: A CASE STUDY AT PESANTREN OF NURUL QARNAIN JEMBER
Authors: Habibi Erfan , Noor Harisudin Muhammad , Chotib Moch. , Soebahar Abd. Halim , Holil M.
Published: February 2025

This research was conducted at the Pesantren of Nurul Qarnain Jember. Based on initial observations, it was found that this Islamic boarding school has a peculiarity, namely being able to integrate local wisdom values in the education carried out in it, for example, in teaching Sufism, students are taught about the importance of harmony between themselves, society, and the environment. In addition, prayer activities involving students in Nasyid and Hadrah traditional art performances were packaged with the title Majlis Al Wishol. Through the qualitative-descriptive research conducted, it was found that the approach of integrating local values with Islamic teachings was proven to increase students' awareness of the importance of preserving cultural heritage while adhering to religious principles. Furthermore, the results of the evaluation showed that teaching methods involving local cultural practices, such as traditional performing arts and environmental wisdom, created a more engaging learning atmosphere.
Titreşimli Denge Bordunun Geliştirilmesi ve Sporcuların Denge Kabiliyeti Üzerine Akut Etkilerinin Araştırılması
Authors: Baybura İsmail , Yıldız Mehmet , Fidan Ugur
Published: February 2025

Bu çalışmanın amacı titreşim verilerek yapılan denge egzersizlerinin akut olarak denge kabiliyeti üzerindeki etkilerinin incelenmesidir. Çalışmada otuz amatör futbolcu titreşimli denge grubu (n=10), denge grubu (n=10) ve kontrol grubu (n=10) olarak rastgele yöntemle 3 gruba ayrılmıştır. Titreşim grubu denge borduna monte edilmiş titreşim motoru ile çalışırken, denge grubu titreşimsiz denge çalışması yapmıştır. Çalışmalardan önce ve sonra her üç grubunda statik ve dinamik denge ölçümleri alınmıştır. Çalışma sonunda ön testlerde statik denge açısından gruplar arasında anlamlı bir farklılık bulunmazken, son testlerde Denge+Titreşim grubu ile kontrol grubu (F:4,199, p
Farklı Olgunluk Aşamasındaki Üvez (Sorbus Domestica) Meyvesinden Üretilen Sirkelerin Bazı Fizikokimyasal ve Fitokimyasal Özelliklerinin Belirlenmesi
Authors: Esin Esra
Published: February 2025

Yapılan bu çalışmada iki farklı olgunluk aşamasındaki (ham ve olgun) üvez (Sorbus domestica) meyvesinden geleneksel yöntemlerle sirke üretiminin yapılması ve üretilen sirkelerin fizikokimyasal ve fitokimyasal özelliklerinin belirlenmesi amaçlanmıştır. Bu amaçla sirke örneklerinde kurumadde, pH, titrasyon asitliği (TA) ve renk analizlerinin yanısıra toplam fenolik madde, toplam flavonoid ve antioksidan aktivite (ABTS, FRAP, DPPH) analizleri gerçekleştirilmiştir. Ham üvez (Sorbus domestica) meyvesinden üretilen sirkelerin kuru Madde, pH, TA, L*, a* ve b* değerleri sırasıyla %1.63±0.03, 3.62±0.01, %0.97±0.01, 41.67±0.58, -0.16±0.02 ve 6.77±0.64 olarak belirlenmiştir. Olgun üvez (Sorbus domestica) meyvesinden üretilen sirkelerin kuru madde, pH, TA, L*, a* ve b* değerleri sırasıyla %2.34±0.06, 3.82±0.02, %1.01±0.02, 30.22±0.65, 3.22±0.18 ve 18.51±0.93 olarak tespit edilmiştir. İki farklı olgunluk aşamasındaki (ham ve olgun) üvez meyvesinden üretilen sirke örneklerinin toplam fenolik madde miktarları sırasıyla 507.67±24.01 µg GAE ml-1 ve 857.67±19.85 µg GAE ml-1 olarak belirlenmiştir. Elde edilen bulgulara göre üvez meyvesinin olgunluk düzeyinin artması ile sirke örneklerinin toplam fenolik madde miktarlarında artışlar meydana geldiği ve bu artışların istatistiksel olarak önemli (p˂0.05) olduğu görülmektedir. Ham üvez (Sorbus domestica) meyvesinden üretilen sirkelerin ABTS, FRAP, DPPH ve toplam flavonoid miktarları sırasıyla 1848.18±37.48 µg TE ml-1, 1083.46±34.35 µg TE ml-1, 192.65±23.83 µg TE ml-1 ve 12.31±5.21 mg KE ml-1 olarak belirlenmiştir. Olgun üvez (Sorbus domestica) meyvesinden üretilen sirkelerin ABTS, FRAP, DPPH ve toplam flavonoid miktarları sırasıyla 1973.18±20.16 µg TE ml-1, 1131.22±35.49 µg TE ml-1, 54.08±7.14 µg TE ml-1 ve 922.31±34.62 mg KE ml-1 olarak tespit edilmiştir. Sonuç olarak, özellikle olgun üvez meyvelerinden üretilen sirkelerin birçok sirke çeşidine kıyasla daha fazla toplam fenolik madde miktarına sahip olduğu ve bu meyvenin sirke üretimi için potansiyel bir kaynak olduğu düşünülmektedir.
Development of High-Surface-Area Alumina-Supported Catalysts for the Generation of Hydrogen from NaBH4
Authors: Karaismailoğlu Elibol Meltem
Published: February 2025

Hydrogen as a valuable energy carrier plays a significant role in renewable energy technologies to reduce the greenhouse gas emission into the atmosphere. However, natural hydrogen gas does not exist in the universe and should be gained from hydrogen-containing compounds. In this regard, metal hydrides are excellent candidates for producing hydrogen gas. Among complex metal hydrides, sodium borohydride (NaBH4) possesses its advantages due to its enhanced hydrogen storage capacity and low cost. In the present study, hydrogen gas was generated through the catalytic hydrolysis of NaBH4. In this regard, high-surface-area alumina-supported Ni/Al2O3, NiCo/Al2O3, and Ru-NiCo/Al2O3 catalysts have been prepared via wash coating method and tested in a continuous flow reactor. The results indicate that the Ru-NiCo/Al2O3 catalyst showed the highest initial catalytic activity but with a rapid loss in its avtivity. Compared to that, despite a lower initial catalytic activity in the presence of the NiCo/Al2O3 catalyst, the hydrogen generation kept rising during the reaction. Therefore, the NiCo/Al2O3 catalyst can be proposed much efficient catalyst compared to the Ru-NiCo/Al2O3.
Communication Technologies and Information Management
Authors:   Universidad Autónoma de Nayarit, Llamas-Rodríguez Verónica , Llanos-Ramírez María ,   Universidad Autónoma de Nayarit, Carrillo-Beltrán Julio César ,   Universidad Autónoma de Nayarit, Martínez-Castillo Fabiola ,   Universidad Autónoma de Nayarit
Published: February 2025

In this first chapter, the reader will be able to identify their information needs and the appropriate sources to consult in order to identify and select the quality information they need for writing the academic paper they must prepare.In the last century, technological changes and innovations occurred that represented, among other changes, the breakdown of learning paradigms. Currently, the concept of literacy includes the mastery of educational technologies and information management, which means that students
¿Cómo y por qué disminuir la polarización afectiva?
Authors:   , Suárez Ruiz Ernesto Joaquín
Published: February 2025

El objetivo general de esta tesis es establecer las condiciones de posibilidad de una ‘ética de la polarización afectiva’. La hipótesis es que, cuando son ejercitados a largo plazo y asentados en una estructura institucional, los diferentes componentes de la ‘metacognición’ (‘conocimiento metacognitivo’, ‘monitoreo’ y ‘regulación’), entendida a grandes rasgos como una cognición de ‘segundo orden’ y en clave del Sistema 3 argumentado por el psicólogo francés Olivier Houdé (2014, 2019), pueden favorecer la promoción de un tipo de carácter que es condición de posibilidad para la disminución de la polarización afectiva, los altos niveles de conflictividad asociados y, eventualmente, la consecución de una ‘normatividad intergrupal’. Según se argumenta, el tipo de carácter a propiciar es uno en el cual la humildad intelectual es alta (un reconocimiento de los límites del propio conocimiento) y la intolerancia dogmática es baja (menor tendencia a rechazar y considerar inferior cualquier creencia ideológica que difiera de la propia). Para ello, debido a los fuertes condicionamientos que los contextos altamente polarizados ejercen sobre los adultos, una ‘ética de la polarización afectiva’ debe entenderse como una ‘ética preventiva de la polarización afectiva’. Esta argumentación lleva a concluir que las mejores chances de disminuir la polarización afectiva no están del lado de los adultos radicalizados del presente, sino del lado de los adultos metacognitivamente formados del futuro hipotético que proyecta la ética preventiva propuesta.
Rozwój konstrukcji i badania w locie samolotu PZL-106 Kruk
Authors: Mazan Zbigniew
Published: February 2025

Artykuł jest omówieniem rozwoju konstrukcji samolotu rolniczego PZL-106 Kruk, ze szczególnym uwzględnieniem poszczególnych prototypów i wersji rozwojowych, a także badań naziemnych i prób w locie. Przedstawiono organizację takich prób prowadzonych przez producenta samolotu PZL WSK-Okęcie pod nadzorem Inspektoratu Kontroli Cywilnych Statków Powietrznych, co zaowocowało znacznym usprawnieniem procesu rozwoju samolotu. Opisano problemy powstałe w trakcie unowocześniania konstrukcji samolotu, w tym wynikłe w trakcie prób w locie, a także sposoby ich pokonywania. Zamieszczono również archiwalne, niepublikowane dotąd fotografie obrazujące użytkowanie samolotu w różnych częściach świata.
Neural activity analysis of depressive disorder model mice using the Toyohashi probe
Authors: Muramatsu Joichiro , Sonoda Kazuhiro , Yamashita Koji , Sasaki Hinata , KAWANO Takeshi , Numano Rika
Published: February 2025

Major depressive disorder (MDD) is one of the most chronic disease and life-threatening illnesses globally. However, mainstay medications do not provide sufficient relief for depressive patients with MDD. Thus, there is an urgent need for the development of analysis methods that allow drug screening and observation of phenotypes. We developed a tiny microneedle electrode block module called the Toyohashi probe, which can be inserted into a mouse brain with minimal invasiveness using the vapor–liquid–solid method. Photoresponse was measured in the primary visual cortex of Nrf2 knockout (KO) mice using the Toyohashi probe. We then successfully identified characteristic electrophysiological phenotypes, such as abnormal excitability of neurons and higher firing frequency and spikes, in Nrf2 KO mice. In conclusion, our new microneedle electrode can be used in vulnerable disease model mice to record stable neuronal activity stably in vulnerable disease model mice and observe characteristic phenotypes as indicators for drug efficacy.
Viabilità forestale e governance locale: analisi delle normative sul transito dei veicoli a motore. Il caso della Regione Umbria
Authors: Di Stefano Valerio , Breda Edoardo , Di Domenico Giorgia , Corona Piermaria
Published: February 2025

La viabilità forestale rappresenta un tema di grande interesse per le principali istituzioni nazionali e regionali con competenze in materia di foreste e ambiente. Il Testo Unico delle Foreste e Filiere Forestali ha definito una disciplina minima uniforme per tutte le Regioni italiane. In questo contesto, un successivo Decreto Ministeriale ha emanato le Linee Guida a cui le Regioni devono attenersi per regolamentare tecnicamente la viabilità forestale. Nella maggior parte delle Regioni e Province autonome italiane vige il divieto assoluto di transito per i veicoli a motore sulle strade forestali. La recente L.R. dell’Umbria n. 17/2023 ha introdotto modifiche significative alla disciplina previgente. Essa prevede un diritto generico di transito, accompagnato da un divieto relativo, dipendente unicamente dalla presenza di segnaletica sui sentieri, mulattiere, viali parafuoco, piste di esbosco e percorsi di servizio per boschi e pascoli. Il presente lavoro analizza, in forma di discussione commentata e in ottica comparativa, le normative regionali in materia e approfondisce il ruolo degli Enti Locali e le novità introdotte dalla citata legge della Regione Umbria.
Selvicoltura e Natura
Authors: Ubertini Carlo
Published: February 2025

Si sta diffondendo, dall’Europa a noi, il concetto di “Closer to Nature Forestry”. Questo sulla base dell’esigenza di concepire una gestione forestale principalmente rivolta alla tutela della biodiversità ed alla considerazione del cambiamento climatico. Nella piena condivisione degli obiettivi indicati, in rapporto a questi va valutata la reale congruenza del concetto di una “selvicoltura più vicina alla natura”. Per fare ciò è necessario esaminare il concetto di natura, quello di selvicoltura e la loro convergenza nella contemporaneità. Al termine di questa analisi emergerà la maggiore adeguatezza di un paradigma selvicolturale alternativo, quello della Selvicoltura Sistemica, che si manifesterà “naturale” a tutti gli effetti.
Monitoraggio delle infestazioni di insetti in aree urbane tramite serie temporali PlanetScope
Authors: Parisi Francesco , Falanga Valentina , Francini Saverio , D'Amico Giovanni , Chirici Gherardo , Lasserre Bruno , Marchetti Marco
Published: February 2025

Il presente studio si propone di valutare l’efficacia del telerilevamento nel monitorare l’invasione della cocciniglia tartaruga (Toumeyella parvicornis Cockerell) a carico del pino domestico (Pinus pinea L.) nella città di Roma, utilizzando immagini di PlanetScope, ideali per rilevare focolai di infestazioni in aree urbane e periurbane.
Per condurre la ricerca, è stato creato un dataset di riferimento contenente 238 alberi sani in Toscana e 2023 alberi danneggiati nelle aree verdi di Roma.
Sono state analizzate oltre 30.000 immagini PlanetScope, testando l’efficacia dell’indice RDVI (Renormalized Difference Vegetation Index) nel rilevamento delle infestazioni di pino domestico. I risultati mostrano un calo significativo dell’indice RDVI durante l’estate nelle aree infestate, mentre gli alberi sani sono rimasti stabili. Integrando dati a terra e telerilevati, sono state esaminate diverse soglie di RDVI, individuando la più accurata nella discriminazione tra alberi sani e danneggiati.
La soglia identificata ha fornito un’accuratezza del 99% nel rilevare gli alberi infestati. Tuttavia, si riconosce che il dataset degli alberi sani proveniva da aree forestali naturali, dove è prevista un’attività fotosintetica più elevata rispetto alle aree verdi urbane. Dai risultati ottenuti possiamo affermare che il monitoraggio delle foreste urbane tramite immagini satellitari è fondamentale per gestire le infestazioni di parassiti.
Domenico Campanile et al. - Atlante degli alberi monumentali di Puglia
Authors: Lisa Chiara
Published: February 2025

Domenico Campanile et al. - Atlante degli alberi monumentali di Puglia. Ed. Salentina, Galatina (LE). Vol. 1: 2020, rist. 2023. 154 p. ISBN 978-88-31964-60-9 - Vol. 2: 2023. 98 p. ISBN 979-12-81252-01-1
HUBUNGAN PENGETAHUAN PEKERJA HARIAN LEPAS SEKTOR KONSTRUKSI WILAYAH KABUPATEN TEGAL TERHADAP KEPEMINATAN PESERTA ASURANSI BPJS KETENAGAKERJAAN
Authors: Rosmalia Rosmalia , Sukmandari Erna Agustin , Atmoko Dwi
Published: February 2025

Sektor konstruksi memiliki aktifitas pekerjaan kompleks serta penggunaan tenaga kerja secara padat karya sehingga kemungkinan risiko bahaya yang berdampak cidera sampai meninggal dapat terjadi pada pekerjanya. Aspek penting dalam pemenuhan kompetensi tenaga kerja sektor konstruksi salah satunya pengetahuan tentang keselamatan dan kesehatan kerja. Pekerja Harian Lepas (PHL) sebagai salah satu tenaga yang sering dijumpai pada proyek-proyek konstruksi, lemah dalam memperoleh perlindungan keselamatan dan kesehatan kerja sebab tidak ada perjanjian kerja secara tertulis dari pihak pemberi kerja. Perekrutannya berdasarkan kebutuhan dan terbatas waktu sehingga bila mengalami kecelakaan kerja, tidak ada jaminan pembiayaan pengobatan atau biaya kematian yang wajar.  Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan PHL mengenai keselamatan kerja dan jaminan keselamatan kerja terhadap kepeminatan sebagai peserta asuransi jaminan keselamatan kerja yaitu BPJS Ketenagakerjaan. Metode penelitian berupa studi cross sectional dengan analisis deskriptif korelatif. Instrumen penelitian berupa kuesioner meliputi 4 aspek yaitu : tanggung jawab, keselamatan berbasis perilaku, alat pelindung diri, dan produk BPJS Ketenagakerjaan. Jumlah responden 112 pekerja proyek konstruksi di wilayah Kabupaten Tegal yang sedang berlangsung. Analisis data menggunakan aplikasi IBM SPSS 23 dengan uji statistik chi square. Hasilnya adalah karakteristik pekerja berdasarkan usia 97,3% merupakan usia produktif dan pendidikan 35,7% tamatan SD disusul 32,1% tamatan SMP. Pekerja sebanyak 22,6% tidak berminat menjadi peserta asuransi beranggapan jika ada kecelakaan kerja adalah tanggung jawab mandor atau pemberi usaha. Perilaku aman sekedar himbauan dari pemberi kerja/mandor sehingga perilaku rasa aman pekerja diciptakan berdasarkan pengalaman kerja masing-masing. Tidak tersedia APD pendukung bekerja di ketinggian, belum terpapar secara rinci tata cara mengikuti produk asuransi BPJS Ketenagakerjaan, serta rasa khawatir akan jumlah iuran yang nanti menjadi beban setiap bulan. Terdapat hubungan pengetahuan PHL tentang keselamatan kerja dengan peminatan peserta asuransi jaminan keselamatan kerja atau BPJS Ketenagakerjaan, dengan nilai p=0,009 < α dan nilai RR=0,653. Pekerja yang berpengetahuan K3 baik berpeluang 0,653 kali dalam kepeminatan peserta BPJS Ketenagakerjaan dibandingkan peserta yang kurang berpengetahuan K3.
A cartografia social em teses de doutorado no Brasil
Authors: Bartmeyer Susana Maria , Mendes Marli de Freitas , Cruz Catharina Eugeni Schier da , Santos Jessica Paloma Chagas dos , Salles Filho Nei Alberto , Preuss Lislei Teresinha
Published: February 2025

This article aims to analyze how social cartography has been present in doctoral theses in Brazil between the years 2021 and 2024. To achieve this objective, a survey was conducted on the thesis and dissertation platform of the Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES), focusing on theses that employed social cartography. The information found was tabulated, and the findings were analyzed using the metaresearch methodology. Within the established time frame, 28 Brazilian theses were identified. To this end, the following specific objectives were outlined: to search for the theses and tabulate them; to analyze the tabulation of the theses through the metaresearch methodology; and to discuss the findings of the tabulation. As a result, the research found that social cartography is present in doctoral research across all regions of Brazil. It is employed as a methodology aimed at valuing the knowledge of social groups about their territories, allowing the subjects themselves to map their realities and fostering a collective construction of knowledge that emphasizes the protagonism of the social groups involved.
Serum Catestatin and Severity of Preeclampsia at a Tertiary Hospital in Southern Nigeria
Authors: Owolabi Ayodeji O. , Kasso Terhemen , Emoekpere Hilary , Amike Inusa
Published: February 2025

Background: Preeclampsia is one of the most common causes of maternal morbidity and mortality. Extensive research into biomarkers that can help us understand the disease is vital to alleviating its burden. Catestatin, an endogenously produced regulator of cardiac function and blood pressure, may be associated with the severity of the disease. Methods: This was a cross-sectional study involving 56 pregnant women with varying forms of preeclampsia. Blood samples were obtained at diagnosis, centrifuged and the sera were stored at -200C until analysis. The catestatin levels of the sera were then measured by enzyme-linked immunosorbent assays. Results: The mean serum catestatin among patients with mild preeclampsia and severe preeclampsia were 3.3 ±1.2ng/ml and 4.5±2.5ng/ml, respectively (p=0.011). Conclusion: The serum catestatin level significantly relates to the increasing severity of preeclampsia. There might be a potential value for using serum catestatin to assess the severity of the disease.
Dampak dan Monitoring pada Pekerja Terpapar Benzena
Authors: Winata Susanty Dewi
Published: February 2025

AbstrakBenzena merupakan salah satu senyawa hidrokarbon aromatik yang banyak digunakan di sektor industri karet, penyulingan minyak, pabrik kimia, pabrik sepatu, dan industri yang terkait dengan minyak. Benzena juga ditemukan pada fasilitas publik seperti asap rokok, pompabensin, pembakaran bahan bakar mobil, dan sebagainya. American Conference of Government Industrial Hygienists (ACGIH) menggolongkan benzena kedalam bahan karsinogen group-1A. Pengukuran benzena dapat dilakukan dalam udara ekspirasi, urin dan darah.Pajanan benzena dalam kadar yang rendah di tempat kerja dapat dinilai dengan baik oleh t,t-asam mukonat dan S-asam fenil merkapturat dalam urin. Dengan nilai ambang batas (NAB) benzena 0,5 ppm, ACGIH merekomendasikan pengukuran t,t-asam mukonat dan asam fenilmerkapturat dalam urin dengan indeks monitoring biologis 0,5 mg/g kreatinin sedangkan untuk asam mukonat yaitu 25Âµg/g kreatinin. Diperlukan berbagai pengendalian pajanan agar para pekerja terlindung dari dampak buruk benzena terhadap kesehatan pekerja.Â Â AbstractBenzena is a aromatic hydrocarbon prevalently used in the rubber industry, oil refinery, chemical industry, shoe factories and other industries correlated with oil. Benzena can also be found in public facilities as it is contained in smoke of the cigarette, petrol station and the result of fuel burning. ACGIH (American Conference of Government Industrial Hygienists) classifies Benzena in Carcinogen group 1A. Benzena measurement can be conducted in the expiration air, urine and blood. The exposure of benzena at working place can be measured precisely by t-Mukonat Acid and S-Phenylmercapturat acid content in the urine with biological monitoring index of 0,5 mg/g Creatinin for Mukonat Acid and 25Âµg/g Creatinin for Phenylmercapturat acid. There should be control in the level of the chemicals to protect the workers from the harmful effects of benzena to their health.
Manfaat Meniran (Phyllanthus niruri) untuk Penyembuhan Demam Berdarah Dengue
Authors: Rammang Laotesa , Majawati Esther Sri
Published: February 2025

Abstrak Saat ini insiden demam berdarah dengue cenderung meningkat dari tahun ke tahun. Penyebab meningkatnya jumlah kasus demam berdarah karena semakin padatnya penduduk, tingginya mobilitas penduduk, dan kurangnya kesadaran masyarakat tentang pentingnya lingkungan yang bersih. Artinya penyebaran nyamuk akan semakin luas, seiring dengan semakin bertambahnya penduduk. Demam berdarah dengue (DBD) disebabkan oleh virus dengue yang ada pada nyamuk Aedes aegypty penularnya. Tidak semua nyamuk dapat menyebabkan demam berdarah dengue, hanya nyamukÂ  yang mengandung virus dengue yang dapat menyebabkan penyakit. Demam berdarah dengue menyebabkan seseorang mengalami peradangan hati, daya tahan tubuh menurun. Meniran (Phyllanthus niruri) sering digunakan sebagai pengobatan herbal pada demam berdarah dengue . Penelitian medis tentang meniran terus dilakukan, terutama efeknya yang dapat meningkatkan daya tahan tubuh dan antihepatoksik,yang pada penderita demam berdarah dengue sering terjadi penurunan daya tahan tubuh dan peradangan hati.Â Kata kunci : Meniran, DBD, falvanoid, filatin, hepofilatinAbstractCurrently the insidens of dengue fever tend to increase from year to year. The cause of the increasing number of cases of dengue fever due to of dense population,Â  high population mobility andÂ  public minimal awareness of the importance of a clean environment. The spreading of mosquitoes will be more extensive, along with the increasing population. Dengue fever is caused by dengue virus and Aedes aegypty as the vector. Â Not all mosquitoes causing dengue fever , the only mosquitoes carrying the dengue virus can cause disease. Dengue fever can cause liver inflammation, decreased immune system due to a viral infection. Meniran (Phyllanthus niruri) is often used in herbal medicine. Medical research on meniran is still continuing, especially itsÂ Â  effect on the defense mechanism and liver inflammation which always decreasing during the fever. Â Keywords : Meniran, DHF, falvanoid, filatin, hepofilatin
Dampak Gelombang Elektromagnetik Telepon Seluler terhadap Otak
Authors: Sumbayak Erma Mexcorry
Published: February 2025

Abstrak Setiap tahun angka pengguna telepon seluler (ponsel) di Indonesia semakin meningkat. Penggunaan ponsel yang semakin meningkat membuat para pengguna harus lebih mencermati efek samping terhadap kesehatan manusia. Telepon seluler atau ponsel, adalah salah satu alat komunikasi nirkabel, yang memanfaatkan gelombang radio sebagai medianya. Saat ini sebuah ponsel bukan saja menjadi sarana komunikasi, tetapi juga menjadi sumber berita dan media transfer data mobile yang cepat. Sampai saat ini, penggunaan ponsel yang demikian luas masih banyakÂ  diperdebatkan di kalangan masyarakat mengenai kemungkinan bahayanya bagi kesehatan manusia. Efek samping yang dikhawatirkan terhadap para pengguna adalah paparan radiasi gelombang elektromagnetik, khususnya bagian kepala. Radiasi elektromagnetik yang dipancarkan oleh ponsel adalah sejenis gelombang microwave yang termasuk jenis radiasi non-ionisasi, dan levelnya tergolong rendah (low level radiation). Penelitian-penelitian mengenai dampak radiasi ponsel terhadap otak manusia masih berlangsung untuk mendapatkan bukti-bukti ilmiah yang lebih validÂ  dan masih banyak hal dan aspek yang perlu diteliti lebih lanjutÂ  mengenai dampak ponsel bagi kesehatan, khususnya otak.Â Kata kunci: telepon seluler, radiasi gelombang elektromagnetik, otakÂ AbtractEvery year, the number of mobile phone users in Indonesia is increasing. The use off cell phone will cause side effects to the human health. Cell phone or mobile phone is a wireless communication device which use radio waves as the medium. Now days, cell phones not only for communication but also as a tool for sending news and fast mobile data transfer. Until now, mostly grow cell phone using is still in debate in public about the possible dangers to the human health. The side effects caused by the exposure to the radiation of the electromagnetic wave, particularly to the head. The electromagnetic radiation emitted by cell phone is a microwave that includes of non-ionizing radiation, and a relatively low level radiation. Studies of mobile phone radiation effects on human brain is still going on to find out the scientific evidence. Many aspects need further study of mobile phone effects on health, especially the brainÂ Keywords: cellularÂ  phone, electromagnetic wave radiation, the brain
Efek Statin dalam Menurunkan Angka Kejadian Penyakit Kardiovaskular
Authors: Wijayanto Nicholas , Kencana Andrew
Published: February 2025

AbstrakStatin adalah golongan obat penurun kadar lemak yang dikenal juga sebagai penghambat HMG-CoA reductase yang memiliki efek penurunan Low Density Lipoprotein (LDL), anti inflamasi, anti trombotik,  anti  proliferatif,  dan  anti oksidan.  Keuntungan  pemakaian  statin  dalam  menurunkan insiden terjadinya Cardio Vascular Disease (CVD) telah banyak diketahui dari berbagai penelitian. The National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) 2004 dan American Heart Association (AHA) 2013 merekomendasikan statin sebagai terapi pada CVD, dimana didapatkan jumlah pasien yang layak untuk diberikan terapi statin meningkat pada rekomendasi AHA 2013 dibandingkan NCEP ATP III 2004. Penelitian lain juga memperlihatkan efek positif dari penggunaan statin terhadap insiden CVD pada pasien Peripheral Arterial Disease (PAD), Diabetes Melitus  (DM),  Chronic  Kidney  Disease (CKD), dan  Chronic  Obstructive  Pulmonary  Disease  (COPD). Statin terbukti bermanfaat dalam menurunkan insiden CVD pada berbagai kasus. Kata Kunci: Statin, CVD, AHA, NCEP ATP III AbstractStatins are class of lipid lowering drugs also known as HMG-CoA reductase inhibitor which have Low Density Lipoprotein (LDL)-lowering effect, anti inflammation, anti thrombotic, anti proliferative, and anti oxidant. The advantage  of using statins in lowering the incidence of Cardio Vascular Disease (CVD) has been widely known from various studies. The National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) 2004 and American Heart Association (AHA) 2013 also recommend statin as therapy for CVD, where AHA 2013 recommendation showed that the number of eligible patients for statin therapy was increased compare to the NCEP ATP III 2004. The other studies also showed the positive effect of statin in reducing the incidence of CVD particularly in patient with underlying disease such as Peripheral Arterial Disease (PAD), Diabetes Mellitus (DM), Chronic Kidney Disease (CKD), and Chronic Obstructive Pulmonary Disease (COPD). Statin has been proven to be beneficial in reducing the incidence of CVD in many cases. Keywords : Statin, CVD, AHA, NCEP ATP III