bluuebunny/crossref_metadata_2025 huggingface dataset:
TINJAUAN YURIDIS KEKUATAN PEMBUKTIAN LEGALISASI AKTA DI BAWAH TANGAN OLEH NOTARIS BERDASARKAN UNDANG – UNDANG NOMOR 2 TAHUN 2014 TENTANG JABATAN NOTARIS
Authors: Ruswandi Eris Ruswandi , Mulyati Asti Mulyanti
Published: January 2025

Legalisasi ternyata masih di gunakan sebagai praktik akta dibawahtangan oleh para pihak yang membuatnya dan di legalisasi oleh notaris .Praktinya ini adanya suatu perjanjian antara para pihak, membuat suatu kesepakatan dalam jual beli yang akan di legalisasi menjadi akta di bawahtangan oleh notaris. Dengan akta di bawah tangan yang di legalisasi masih menjadi permasalahan ketika salah satu pihak yang menyangkal atas isi perjanjian yang di buatnya. Jadi bagaimana tangung jawab notaris menghadapi ketika salah satu pihak yang menyangkal , isi akta dibawahtangan yang di legalisasi oleh notaris. Demikian maka untuk peneliti bertujuan untuk mengetahui dan memahami tentang tinjauan yuridis kekuatan pembuktian legalisasi akta di bawah tangan oleh notaris Berdasarkan Undang – undang Nomor 2 Tahun 2014 Tentang Jabatan Notaris. Penelitian untuk penulisan skripsi ini diarahkan kepada penelitian Hukum Yuridis – Normatif dengan mengkonsepsikan Hukum seperti apa yang tertulis dalam peraturan perundang – undang.
Upaya Pencegahan Dan Penanggulangan Kekerasan Rumah Tangga Secara Psikis Di Kota Sukabumi Dihubungkan Dengan Undang-Undang Nomor 23 Tahun 2004 Tentang Penghapusan Kekerasan Dalam Rumah Tangga
Authors: Wijaya Sayoga , Ginalita R Eriska
Published: January 2025

Tindak kekerasan psikis masih kurang mendapatkan perhatian seperti tindak kekerasan lainnya seperti kekerasan fisik maupun kekerasan seksual. Sikap korban, keluarga juga kerabatpun dirasa masih pasif dalam menghadapi tindak kekerasan psikis yang terjadi disekitar. Dampak kekerasan psikis juga ternyata memiliki akibat yang sangat buruk jika tidak ditangani dan dihadapi dengan benar. Metode yang dilakukan dalam penelitian ini menggunakan metode Penelitian Hukum Normatif Empiris, peneliti juga menggunakan teknik wawancara kepada beberapa orang dan melakukan literasi pustaka dalam mendapatkan sumber data yang dapat digunakan dalam penelitian ini.Jumlah kasus tindak kekerasan psikis masih sangat kurang terkuak akibat masyarakat yang kurang cakap dalam menghadapi tindak kekerasan psikis. Dampak yang dihasilkan akibat tindak kekerasan psikis ini pun memiliki akibat yang berjangka panjang dalam kehidupan bermasyrakat dikemudian hari, entah berdampak pada diri korban itu sendiri maupun lingkungan sekitarnya. Kurangnya rasa simpati dan empatipun berpengaruh dalam melakukan langkah pertama dalam tindak kekerasan psikis yang terjadiDibutuhkan kerjasama yang dilakukan oleh pemerintah dengan lapisan masyarakat dalam mengurangi dan menghilangkan kasus tindak kekerasan psikis yang terjadi. Perlu juga dibuatkan sebuah situs atau aplikasi yang dapat mempermudah masyarakat dalam menghadapi tindak kekerasan psikis. Sosialisasi tentang kekerasan psikis pun perlu dilakukan pemerintah daerah khususnya kota sukabumi dalam menyampaikan informasi terkait kekerasan psikis. Budaya buruk yang dimiliki masyarakat kota sukabumi juga perlu segera dirubah.
Salvage Therapy with 225Ас-PSMA in Third-Line Radionuclide Therapy in Patient With Anemia and Thrombocytopenia
Authors: Kochetova T. Yu. , Zheleznov A. A. , Krylov V. V. , Sigov M. A. , Sidorenko E. A. , Ivanov S. A.
Published: January 2025

Metastatic castration-resistant prostate cancer (mCRPC) is the final stage of this disease. Modern approaches to the treatment of the mCRPC patients include a wide range of drugs (hormonal therapy, chemotherapy, PARP inhibitors, radionuclide therapy with the osteotropic drug radium chloride 223Ra and target radioligands (177Lu-PSMA and 225Ac-PSMA). The clinical example presented in the article shows the consistent application of various methods (lines) of radionuclide therapy in the treatment of a mCRPC patient. The possibility of successful use of radioligand therapy 225Ac-PSMA in patients with significantly reduced hematological parameters against the background of a significant increase in the level of PSA.
Desafíos de las tutorías académicas en el contexto universitario chileno
Authors: Navarro Aburto Braulio
Published: January 2025

La investigación describe los desafíos y obstáculos de las tutorías académicas en el contexto universitario chileno. La metodología corresponde a la cualitativa con un diseño de estudio de caso, la técnica de recolección de datos fue la entrevista semiestructurada. Para la reducción de los datos se utilizó el software Atlas Ti. 7.0. Los participantes de este estudio fueron; 3 profesores encargados del programa, 15 tutores y 30 tutorados. Los hallazgos develan que los principales desafíos se vinculan a fortalecer la formación pedagógica y metodológica de los tutores y la necesidad de favorecer la inclusión en el aula. Por otra parte, los entrevistados(as) manifiestan que los principales obstáculos se asocian a la falta de espacios, y la tensión metodológica entre profesor de la asignatura y el tutor.  Como conclusión se plantea que la tutoría presenta desafíos de base en su ejecución, pero, existe consenso que a nivel universitario es una necesidad.
Tea Farmers' Perceptions of the Influence of Climate Variability on Dodder Occurrence in Nandi County, Kenya
Authors: Mong’o Faith Jepchirchir , Koske James Kibii , Muriuki John Njagi
Published: January 2025

Climate variability continues to adversely impact agricultural systems globally. From the literature, it is reported that there has been an unprecedented emergence of pests and diseases associated with climate change and variability among other factors. In Kenya, crop cultivation and yield are affected primarily by changing climatic conditions, pests, and diseases. Of major concern in counties of Kenya, are the impacts of climate variability and parasitic dodder (Cuscuta spp.) on tea cultivation and production. From the literature, little is reported on the continuing invasion and effects of parasitic dodder on tea farming. This study aimed to assess tea farmer perceptions on the role of climate variability on the occurrence of dodder in Nandi. An exploratory survey design was utilized for this study. Using the Yamane Formula, a sample size of 392 was drawn from the Kenya Tea Development Agency tea farmers to represent the study. Primary data obtained from the administered questionnaires was extracted, collated, classified, and analysed (p≤0.05) with the aid of the Statistical Package of Social Sciences. Rainfall and temperature data for the County was obtained from the Kenya Meteorological Department from 1992 to 2022. Mann-Kendall Trend Analysis showed a significant increase in temperature denoted by a Sen’s slope= 0.031 and a strong positive correlation of Kendall’s Tau 0.554 indicated an increase at p<0.000. Rainfall showed an increasing trend Sen’s slope= 5.618 was not statistically significant at p= 0.341 with a weak correlation of Kendall’s Tau= 0.123. On the influence of rainfall and temperature on dodder occurrence, 95.6%, and 68.9% of the respondents perceived that long rainy (March to May) and cold (June to August) seasons increased its intensity. While 69.8% of the respondents perceived a moderate intensity of dodder during the hot season (December to February). In conclusion, climate variability has influenced the spread of dodder on tea farms. The study recommends further research to examine the effectiveness of different Integrated Pest Management strategies under varying climate conditions.
Vigezo vya Hymes vya Mawasiliano: Uchanganuzi wa Matukio Kwenye Hafla ya Mazungumzo ya Mahari Katika Jamii ya Agikuyu
Authors: Kariithi Francis
Published: January 2025

Lugha kama asasi inajitokeza bayana kama kiunzi muhimu kinacholipambanua kundi fulani la watu kiutamaduni, kijamii na hata kitaifa. Kwa mujibu wa mantiki hii, lugha hukuzwa na kuendelezwa na jamii. Kwa sababu hiyo, matukio ya usemi, aghalabu hutokea kila mahali binadamu anatagusana na mwenzake. Ili kuielewa jamiilugha yoyote ile, kuchunguza jinsi matukio ya usemi yanavyojitokeza ni suala la msingi, hasa wakati wa mazungumzo kuhusu mahari yanapokitwa kwenye imani, utamaduni, malengo, mitazamo na vionjo vya jamiilugha husika. Kutokana na mwelekeo huu, utafiti huu ulichunguza awamu ambazo matukio ya usemi kwenye majadiliano ya mahari katika jamii ya Agikuyu hupitia. Ifahamike, hili huwa suala telezi mno. Utafiti uliwasilisha mfano mahususi wa tukio la usemi la wazungumzaji asilia kwa kuzingatia kaida za kitamaduni za jamiilugha ya Agikuyu. Matokeo ya utafiti huu yalidhihirisha kuwa matukio ya usemi katika majadiliano ya mahari katika jamii ya Agikuyu husawiri mabadiliko bayana ya segmenti za usemi kwa mujibu wa mazungumzo kuhusu mahari yakikitwa kwenye imani, utamaduni, malengo, mitazamo na vionjo vya jamiilugha hii yakinasibishwa na vigezo vya Hymes’ (1974) vya ethnografia ya Mawasiliano, MWALEKIHAMKANYA (SPEAKING). Kwenye majadiliano ya mahari husika, matukio ya usemi yaliyodhihirisha kuwapo kwa segmenti mahususi yalihusisha Makaribisho ya kujenga mlahaka, Mazungumzo kuhusu mahari ya posa komavu, Urazinishaji wa kumbukumbu, Kuafiki shabaha ya ujio, Kutakabaliwa kwa ombi, Kuambikwa tambiko na mwisho Kuhitimisha hafla
Transitioning from NAFLD to MAFLD and MASLD: the toxic relationship with alcohol consumption
Authors: Ozercan Mubin , Tawheed Ahmed , El-Kassas Mohamed
Published: January 2025

Alcohol is a well-known toxic etiologic factor for liver injury. Metabolic substrates of alcohol (especially acetaldehyde) have a major responsibility and genetic susceptibility, alterations in microbiota and immune system are important co-factors for this injury. Major injury in liver is hepatocellular lipid accumulation. Therefore the relationship between non-alcoholic and alcoholic fatty liver diseases should have been defined clearly. Recently two major liver committees adopted new terminologies such as metabolic-associated fatty liver disease (MAFLD), metabolic dysfunction-associated steatotic liver disease (MASLD), metabolic dysfunction and alcohol-related liver disease (MetALD), and alcoholic liver disease (ALD) instead of non-alcoholic fatty liver disease (NAFLD). These terminologies were based on the effects of metabolic syndrome on liver. Alcohol consumption was defined differently according to these nomenclatures. MAFLD defined alcohol intake (regardless of amount) as “dual etiology fatty liver disease” and the Delphi consensus defined MASLD, MetALD, or ALD according to daily consumption of alcohol amount.
Detection of Brain Stroke Using Microstrip Slot Antenna
Authors: Singh Sanjul , Verma Reeta , Joshi Priyanka
Published: January 2025

Stroke is one of the world’s most serious health issue. A decrease of blood flow to a portion of the brain that results in brain tissue damage is termed as stroke in medical science. Blood clots and ruptured blood arteries in the brain are the main causes of strokes. A brain stroke can be categorized under ischemic stroke and hemorrhagic stroke. Existing approaches are noninvasive, but they are constrained by cost and reliability concerns. These diagnostic approaches are insufficient to detect stroke in human head. Hence, a microstrip slot antenna has been designed with stroke model and human head phantom model, and stroke is detected with the help of antenna. In 2.45GHz ISM band frequency range proposed antenna with circular edge slots and circular slot in the front plane and ground slotted plane has been designed. A 3-D seven layer simulated head phantom model is designed and interfaced with the proposed antenna with and without stroke model. The stroke is detected by observing changes in antenna performance parameters viz. return loss, peak gain, radiation efficiency. Sphere shaped stroke is detected by observing variation in the antenna performance parameter. The stroke detection is applied on the cylindrical phantom on the HFSS software. The result shows that the change in performance is experienced as the distance between the antenna and the head phantom changed. The value of peak gain and radiation efficiency decreases thus depicting the presence of stroke.
A Note on Bivariate bi-periodic Mersenne Polynomials
Authors: Kuloğlu Bahar , Cui Enze , Özkan Engi̇n , Peters James F.
Published: January 2025

We introduce a new generalization mn(x,y), which we will call Bivariate Bi-periodic Mersenne polynomials depending on whether n is even or odd. We investigated the bivariate and biperiodic forms of Mersenne polynomials, focusing on their unique structural properties, roots, and relationships among coefficients. Key contributions include deriving the generating function and Binet formula, examining the limit behavior of the polynomials, and identifying connections between positive and negative terms. Also, we give the limits of the consecutive terms of the polynomials and some important identities such as Catalan, Cassini and D’Ocagne’s identity. We also find the corresponding binomial addition formula.
The cost of perspective switching: Constraints on simultaneous activation
Authors: Segal Dorit
Published: January 2025

Visual perspective taking often involves transitioning between perspectives, yet the cognitive mechanisms underlying this process remain unclear. The current study draws on insights from task- and language-switching research to address this gap. In Experiment 1, 79 participants judged the perspective of an avatar positioned in various locations, observing either the rectangular or the square side of a rectangular cube hanging from the ceiling. The avatar's perspective was either consistent or inconsistent with the participant’s, and its computation sometimes required mental transformation. The task included both single-position blocks, in which the avatar's location remained fixed across all trials, and mixed-position blocks, in which the avatar's position changed across trials. Performance was compared across trial types and positions. In Experiment 2, 126 participants completed a similar task administered online, with more trials, and performance was compared at various points within the response time distribution (vincentile analysis). Results revealed a robust switching cost. However, mixing costs, which reflect the ability to maintain multiple task sets active in working memory, were absent, even in slower response times. Additionally, responses to the avatar's position varied as a function of consistency with the participants' viewpoint and the angular disparity between them. These findings suggest that perspective switching is costly, people cannot activate multiple perspectives simultaneously, and the computation of other people's visual perspectives varies with cognitive demands.
Familjerättsliga avtal
Authors: Wallin Gunvor
Published: January 2025

Beskrivning saknas.
ИММУНОГЕННАЯ СВОЙСТВА ИНАКТИВИРОВАННОЙ ВАКЦИНЫ ПРОТИВ ПАСТЕРЕЛЛЕЗА ПТИЦ ИЗ ШТАММА А 46 №576
Authors: Умитжанов Мынбай , Туребеков Орынбасар , Акимжан Назым , Омарбекова Уржан
Published: January 2025

В статье приведены результаты иммуногенных свойств инактивированной вакцины против пастереллеза птиц из штамма А 46 № 576.
В результате изучения вакцины, приготовленной из полевых изолятов пастерелл Ч-1, К-1 и депонированного штамма А 46 №576 после добавления 6%-ного геля гидрата окиси алюминия через 12 месяцев исследования коэффициент иммунологической эффективности соответственно составил: 58%, 69% и 99%.
Протективные свойства инактивированных вакцин с адъювантом также оставались на уровне 12 месяцев (срок наблюдения). При этом наиболее  высокие  показатели  отмечены  у инактивированной вакцины из штамма А 46 № 576.
МАРҚАЙТЫЛУ МЕН БОРДАҚЫЛАУДАҒЫ МАЛ ЕСЕБІН ҰЙЫМДАСТЫРУ МЕН БАҒАЛАУ ЕРЕКШЕЛІКТЕРІ
Authors: Ахметова Салима , Атенова Кулпан , Саркулова Нурсулу , Абдыкулова Дамира , Аблаева Эльмира , Құсаинова Жанар
Published: January 2025

Мақалада ауыл шаруашылығының екі маңызды бағытының бірі болып табылатын мал шаруашылығының негізгі саласы ет бағытындағы есепті дұрыс ұйымдастыру үшін бордақылау мен марқайтудағы есепті ұйымдастыру ерекшеліктері зерттеледі. Статистика бюросының мәліметтері бойынша ет өндіру көлемінің жыл сайын артуы оның есебін дұрыс ұйымдастыру қажеттілігін негіздеп отыр. Ауыл шаруашылығы кәсіпорындарының экономикалық қызметі туралы ақпараттың негізгі көзі бухгалтерлік есепте қамтылған деректер болып табылады. Ауыл шаруашылығындағы бухгалтерлік есеп өндірістік процестердің барысы туралы қажетті ақпарат беруге, меншіктің сақталуын қамтамасыз етуге, рентабельділіктің өсуіне, тиімділікті арттыруға және жұмыс сапасын жақсартуға бағытталған.
Белсенді нарық бар жерде биологиялық активтің немесе ауылшаруашылық өнімінің әділ құнын биологиялық активтерді немесе ауылшаруашылық өнімдерін олардың негізгі сипаттамаларына қарай топтастыру арқылы анықтауға болады (мысалы, жасына немесе сапасына байланысты бағалар, сол нарықта қолданылатын заттар).
Азық - түлік проблемасы қазіргі уақытта өткір болғандықтан, мақалада ауылшаруашылық кәсіпорындарының негізгі міндеті-мал басы мен жануарлардың өнімділігіне байланысты мал шаруашылығы өнімдерінің көлемін ұлғайту екендігі көрсетілген. Бұл жас жануарлардың шығымдылығын арттыру және оны дұрыс өсіру үшін жағдай жасау, теңдестірілген тамақтандыру, бордақыланған жануарлардың тірі салмағының максималды сақталуы мен жоғары өсуіне қол жеткізу арқылы мүмкін болады. Сондай-ақ , бухгалтерлік есеп аталған міндеттерді шешуде маңызды рөл атқаратыны анықталады. Ол табын құрамындағы барлық өзгерістерді бақылайды және тіркейді, сонымен қатар малды өсіру мен бордақылау нәтижелерін анықтайды.Сонымен қатар мақалада өсім малдары мен бордақыдағы малдың бухгалтерлік есебінің шоттарда дұрыс айқындалуы мен тірі салмақтың өзіндік құнын есептеу тәртібі келтіріледі.
Apresentação
Authors: Alves André Gustavo de Miranda Pineli
Published: January 2025

A 39a edição do Boletim de Economia e Política Internacional traz cinco artigos que tratam de temas diversos, como economia circular, transição energética, cooperação internacional para o desenvolvimento e integração financeira. Esperamos, com a publicação desses trabalhos, contribuir, em âmbito mais restrito, para os debates sobre políticas públicas com interface internacional e, de modo mais amplo, para o fortalecimento da inserção do Brasil no mundo.
Conselho Sul-Americano de Economia e Finanças da Unasul : história e legado
Authors: Barros Pedro Silva , Samurio Sofía Escobar , Corrêa Leandro Fontes
Published: January 2025

O Conselho Sul-Americano de Economia e Finanças (CSEF) da União de Nações Sul-Americanas (Unasul) foi constituído em agosto de 2011, em Buenos Aires, na ocasião em que se reuniram os ministros da Fazenda e presidentes dos bancos centrais dos doze países da região. Ao lado de outros onze conselhos setoriais, o CSEF integrou a estrutura institucional da organização, ocupando-se dos temas relativos à estabilidade e ao desenvolvimento financeiros da região. Para tanto, o conselho contou com três grupos de trabalho: i) reservas internacionais; ii) convênios de pagamentos e créditos recíprocos – Associação Latino-Americana de Integração (Aladi), Sistema de Moedas Locais (SML) e Sistema Unitário de Compensação Regional de Pagamentos (Sucre); e iii) incentivo ao comércio intrarregional e à integração socioprodutiva. No âmbito do CSEF, buscou-se também fortalecer os bancos multilaterais de desenvolvimento, como o Banco de Desenvolvimento da América Latina e Caribe – antiga Corporação Andina de Fomento (CAF) – e o Banco do Sul, bem como ampliar a atuação do Fundo Latino-Americano de Reservas (FLAR) na região. Este artigo visa contextualizar a criação do CSEF, apresentar os principais temas tratados no seu âmbito, recuperando os debates e encaminhamentos dos grupos de trabalho que o integraram, e, finalmente, registrar seu legado para a superação dos desafios da estrutura financeira regional.
Isocycloseram, insecticida con nuevo modo de acción para el manejo integrado de la broca del café
Authors: Arcila-Moreno Aníbal , Tole Javier , Mira-Rada Beatriz Eugenia , Benavides Pablo
Published: January 2025

Este Avance Técnico presenta algunas de las principales características de un insecticida de reciente desarrollo mundial, registrado en Colombia como Incipio® ante el ICA y su evaluación para el control de la broca del café, formulado en una suspensión concentrada (SC) con su ingrediente activo isocycloseram, que corresponde a las isoxazolinas, una molécula que pertenece al grupo 30 de IRAC.
SCORBOT arm control using pseudoinverse jacobian control for Bézier path
Authors: Duarte Fernando , Pires Luis Miguel
Published: January 2025

The kinematics of manipulators represents a fundamental challenge in the field of robotic automatic control. This challenge involves transitioning between Cartesian space and combinatorial space. The kinematic equations governing motion are formulated using the Denavit-Hartenberg (D-H) notation. This paper introduces a method for the inversion of a SCORBOT ER-V plus manipulator, aimed at meticulously analyzing the arm's movement from one spatial point to another. To implement this solution, it is necessary to identify only the starting and ending points in space, along with the geometric constraints of the manipulator. The SCORBOT-ER V plus is a straightforward top-bottom robot featuring five revolute joints, recognized for its reliability and safety, particularly in laboratory and training environments. This experiment provides students with practical experience in robotics, automation, and control systems, highlighting the principles related to the operation and causation of various phenomena. The Python programming language is utilized to develop a mathematical model that complies with a defined set of constraints and guidelines. The analysis of object motion demonstrated that the output from the Python script closely aligned with the actual measurements obtained from the robotic arm. Differential movement is employed as a technique to analyze and characterize motion at different points of the robot, thereby facilitating the examination of robotic movement over short durations. This paper discusses both forward modeling and inverse kinematics within the realm of robotics. The traditional D-H model is applied to create the mathematical framework essential for determining and assessing the position of the end-effector in a 5-Degree-Of-Freedom (5DOF) robot, which will then be used to calculate the necessary joint configurations. Finally, we present the results derived from this experiment.
Analysis of elastic stresses and thermal creep effect for a composite disk under the parabolic distribution of temperature using the Rayleigh-Ritz method with trigonometric Ritz functions
Authors: Djillali Kouider , Madjid Berrabah Hamza , Abdallah Zine
Published: January 2025

This research provides a detailed examination of the thermal creep effect on elastic stresses in a composite disk exposed to a parabolic temperature distribution. The disk, reinforced with steel fibers, is treated as a thermo-elastic composite material. The Rayleigh-Ritz method, a widely recognized numerical approach for solving boundary value problems, is utilized to derive analytical solutions for the radial and tangential stresses. This method employs the principle of minimum potential energy to approximate displacement fields using Trigonometric Ritz Functions, which are subsequently applied to calculate the stress components. The parabolic temperature distribution imparts a non-uniform thermal load across the disk, significantly affecting the stress distribution. The study explores how the thermal creep effect, intrinsic to the composite material, interacts with thermal variations, resulting in intricate stress patterns. By adjusting temperature parameters, the analysis demonstrates the sensitivity of stress components to thermal gradients. Comparative assessments are performed for various temperature profiles, identifying critical areas of stress concentration. The findings offer significant insights into the behavior of thermo-elastic composites under non-uniform thermal conditions, providing a robust analytical foundation for future research and engineering applications. This research emphasizes the necessity of considering both thermal creep effects and Trigonometric Ritz Functions in the design and analysis of composite structures subjected to varying temperature loads.
KSP-SCOS: new Karp-Steele patching based streamlined customer order scheduling approach
Authors: Mekour Mansour , Houacine Abdelkrim , Mekkaoui Kheireddine
Published: January 2025

Customer order scheduling (COS) encapsulates one of the most intricate problems in operational optimization, primarily due to the multifaceted interplay of constraints such as temporal dependencies, resource limitations, and cost minimization. This paper introduces the Karp-Steele Patching for Streamlined COS (KSP-SCOS), a cutting-edge framework designed to address these complexities with unparalleled precision and efficiency. By incorporating the dynamic problem decomposition capabilities of Karp-Steele Patching, KSP-SCOS enhances the scheduling landscape through systematic exploration of feasible solutions while eliminating suboptimal paths through strategic pruning. The proposed approach was subjected to rigorous testing across diverse datasets representing a broad spectrum of real-world operational scenarios. These scenarios range from minimally constrained environments to those characterized by extensive resource contention and tight scheduling windows. Experimental findings reveal that KSP-SCOS consistently delivers near-optimal solutions, demonstrating robust scalability and significant reductions in computational overhead, regardless of the problem complexity. This research makes several noteworthy contributions to COS optimization : (1) The integration of the Karp-Steele Patching method within COS, ensuring a systematic yet adaptable solution process. (2) An empirical analysis across datasets of varying complexity, illustrating the algorithm’s effectiveness in balancing computational efficiency and scheduling quality. (3) An exploration of cost-time trade-offs, shedding light on the practical implications of  for resource allocation in dynamic operational settings. The adaptability of KSP-SCOS establishes it as a groundbreaking for industries demanding dynamic, accurate, and resource-efficient scheduling strategies. Its capability to seamlessly adjust to evolving operational constraints underscores its critical relevance in scenarios requiring immediate and responsive decision-making. This study marks a pivotal advancement in resolving the pressing challenges of modern COS, paving the way for elevated operational efficacy and adaptability in increasingly complex environments.
Creating a Caring Education Institution: From a Sinking to a Moving Secondary School
Authors: Modiba Ngwako Solomon
Published: January 2025

This paper assesses what it takes to emerge with caring and moving education institution from the initially sinking one whose scholarly results were deplorably low from the perspectives of teachers serving in the School Governing Body (SGB) and the Representative Council of Learners (RCL). This paper was motivated by diverse discourses about scholarly performances, most of which are mainly based on the perspective of external education stakeholders other than teachers and learners serving in a secondary school’s governing body. The paper is conceptual and empirical in nature within the qualitative research paradigm. The question guiding this paper is: how long does it take a sinking secondary school to be turned around into a caring and moving secondary school? Narrative enquiry and interviewing techniques were employed to generate data. Out of the population of sixteen secondary schools in one of the circuits in the Waterberg district in Limpopo Province, South Africa, six were conveniently sampled for study. In each of the six sampled secondary schools, only representatives of the teacher components in the School Governing Body and chairpersons of the Representative Council of Learners (RCL) became research participants. Findings revealed that firstly, caring and moving schools build trust with stakeholders. Secondly, caring and moving schools experience minimal derelict teaching duties by educators. Thirdly, caring and moving schools witness less derelict learning responsibility by scholars. Fourthly, there is subjugation of the culture of laziness in caring and moving secondary schools. Fifthly, a policy of remedial lessons for struggling scholars, is upheld in caring and moving schools. Lastly, caring and moving schools experience less gaping leadership voids in their ranks. The researcher recommends that sinking secondary schools share a warm disposition and be friendly with everyone to successfully become caring and moving secondary schools. This paper is likely to add to the existing body of literature as regards what constitutes a sinking and moving education institution and the causative factors behind each of them.

Keywords: Caring, Derelict, Moving, Sinking. Subjugation, Trust.
futuro del derecho internacional privado en las américas: reflexiones con motivo de la celebración de los 50 años de la primera Conferencia Especializada Interamericana Sobre Derecho Internacional Privado
Authors: Negro Alvarado Dante
Published: January 2025

El derecho internacional privado en las Américas fue desarrollado con éxito y de manera consistente en las últimas décadas a través de las Conferencias Especializadas Interamericanas, órgano de la Organización de los Estados Americanos, y cuyo punto de partida fue la CIDIP-I, celebrada hace 50 años, en 1975. La última Conferencia fue convocada hace 15 años lo que podría evidenciar una cierta paralización del proceso codificador. Ante la importante contribución que ha realizado la región al desarrollo del derecho internacional privado universal y los grandes impactos que tuvieron los resultados de las Conferencias Especializadas en las relaciones privadas transnacionales, se hace más que necesario explorar cuáles son las herramientas y mecanismos que el propio sistema interamericano nos ofrece en la actualidad para retomar la codificación y desarrollo progresivo de esta rama del derecho incluyendo, de ser el caso, el uso de normas de derecho blando o soft law. Para aproximarnos al trabajo de las Conferencias Especializadas, hemos recurrido a escritos y contribuciones de importantes especialistas del derecho internacional privado en las Américas. Para construir las propuestas específicas hacia futuro, hemos utilizado documentos oficiales de la Organización de los Estados Americanos los cuales nos brindan un acercamiento a las decisiones políticas que, aunque aún incipientes, permiten ir ya vislumbrando el futuro de esta rama del derecho en nuestra región. Con ello esperamos poder brindar alternativas concretas que puedan ser evaluadas y apoyadas de manera decidida tanto por las autoridades gubernamentales como por los expertos y especialistas del continente.
Infiltración de empresas militares de seguridad privada por grupos de delincuencia transnacional
Authors: Vargas Cano Camilo Alberto , Gil Osorio Juan Fernando , Jiménez-Reina Jonnathan
Published: January 2025

Este estudio examina la aparición de empresas militares de seguridad privada, dentro de grupos delictivos transnacionales en Colombia y su relación con el crimen organizado. A través de una revisión documental, se identificaron características comunes de estas empresas ilegales de seguridad y su uso por parte de estos grupos, para legitimar sus actividades criminales y obtener beneficios económicos. Se descubrió que estos grupos usan la violencia y la intimidación para consolidar su poder y extender su control sobre ciertos territorios. La regulación y control del sector de la seguridad privada en Colombia y otros países que padecen los efectos del crimen transnacional, son fundamentales para garantizar la seguridad de la población y combatir la penetración de estos grupos criminales. En los últimos años, la delincuencia transnacional ha ido en aumento, al igual que el uso de empresas de seguridad privada para llevar a cabo actividades ilegales. Esta situación ha llevado a una creciente infiltración de empresas militares de seguridad privada por parte de grupos de delincuencia transnacional. Este artículo examinará la forma en que esta infiltración se ha realizado, así como los riesgos y problemáticas que podrían desencadenarse a partir de ella. Se discutirán los mecanismos de prevención y control necesarios para minimizar los riesgos y problemas que esta infiltración conlleva. Finalmente, se harán algunas recomendaciones para abordar de manera efectiva los problemas de infiltración de empresas militares de seguridad privada por parte de grupos.
H2 Chemistry and Protonation in the Dayside Venusian Upper Atmosphere
Authors: Wu Shiqi , Wu Xiaoshu , Liu Yanxing , Cui Jun
Published: January 2025

Although H2 is present in low concentrations, it critically controls the structure and composition of planetary upper atmospheres through protonation under solar extreme-ultraviolet and soft X-ray irradiation. Recent studies highlight the importance of protonation on Venus. As H2 concentrations in its upper atmosphere remain poorly constrained, we conduct a systematic model investigation of how the structure of the topside Venusian ionosphere responds to varying H2 distributions. Our model results suggest that protonated species could outnumber nonprotonated species in the topside ionosphere when ambient H2 concentrations exceed 5 ppm. Generally, increasing H2 concentrations enhances the degree of protonation, manifesting as elevated levels of most protonated species, while nonprotonated species are generally depleted due to rapid reactions with H2. These trends, however, are not universal; nonmonotonic variations among multiple species like OH+ and O

2

+

emerge, driven by the complex chemical network that intricately links species distributions throughout the upper atmosphere. The results presented here provide a foundation for improved characterization of hydrogen escape on Venus during its evolutionary history.
Late-time Radio Brightening and Emergence of a Radio Jet in the Changing-look AGN 1ES 1927+654
Authors: Meyer Eileen T. , Laha Sibasish , Shuvo Onic I. , Roychowdhury Agniva , Green David A. , Rhodes Lauren , Hankla Amelia M. , Philippov Alexander , Mbarek Rostom , laor Ari , Begelman Mitchell C. , Sadaula Dev R. , Ghosh Ritesh , Bruni Gabriele , Panessa Francesca , Guainazzi Matteo , Behar Ehud , Masterson Megan , Zhang Haocheng , Yang Xiaolong , Gurwell Mark A. , Keating Garrett K. , Williams-Baldwin David , Bray Justin D. , Bempong-Manful Emmanuel K. , Wrigley Nicholas , Bianchi Stefano , Ricci Federica , La Franca Fabio , Kara Erin , Georganopoulos Markos , Oates Samantha , Nicholl Matt , Pal Main , Cenko S. Bradley
Published: January 2025

We present multifrequency (5–345 GHz) and multiresolution radio observations of 1ES 1927+654, widely considered one of the most unusual and extreme changing-look active galactic nuclei (CL-AGNs). The source was first designated a CL-AGN after an optical outburst in late 2017 and has since displayed considerable changes in X-ray emission, including the destruction and rebuilding of the X-ray corona in 2019–2020. Radio observations prior to 2023 show a faint and compact radio source typical of a radio-quiet AGN. Starting in 2023 February, 1ES 1927+654 began exhibiting a radio flare with a steep exponential rise, reaching a peak 60 times previous flux levels, and has maintained this higher level of radio emission for over a year to date. The 5–23 GHz spectrum is broadly similar to gigahertz-peaked radio sources, which are understood to be young radio jets less than ∼1000 yr old. Recent high-resolution Very Long Baseline Array observations at 23.5 GHz now show resolved extensions on either side of the core, with a separation of ∼0.15 pc, consistent with a new and mildly relativistic bipolar outflow. A steady increase in the soft X-ray band (0.3–2 keV) concurrent with the radio may be consistent with jet-driven shocked gas, though further observations are needed to test alternate scenarios. This source joins a growing number of CL-AGNs and tidal disruption events that show late-time radio activity, years after the initial outburst.
New Aquilariomyces and Mangifericomes species (Pleosporales, Ascomycota) from Aquilaria spp. in China
Authors: Du Tian-Ye , Karunarathna Samantha C. , Hyde Kevin D. , Nilthong Somrudee , Mapook Ausana , Dai Dong-Qin , Rajeshkumar Kunhiraman C. , Elgorban Abdallah M. , Han Li-Su , Wang Hao-Han , Tibpromma Saowaluck
Published: January 2025

Saprobic fungi are known for their critical role in decomposition and nutrient cycling. The study of saprobic fungi is equally important, as it helps in understanding their ecological roles and identifying their hidden diversity. This study focused on saprobic fungi on Aquilaria, which is poorly studied compared to economically important hosts like coffee, tea, and rubber. Our rigorous process led to the collection of two new terrestrial saprobic fungi from the Guangdong and Yunnan provinces in China. After extensive phylogenetic analyses and detailed comparison of morphological characteristics, the two collections were identified as two new species belonging to Pleosporales, Ascomycota. Aquilariomyces maomingensissp. nov. was isolated from Aquilaria sinensis in Guangdong Province, while Mangifericomes aquilariaesp. nov. was isolated from Aquilaria sp. in Yunnan Province. Full descriptions, photo plates, and phylogenetic analyses (maximum likelihood and Bayesian inference analyses based on LSU, ITS, SSU, tef1-α, and rpb2 gene combinations) of the new species are provided, along with a comprehensive list of saprobic fungi associated with Aquilaria spp.
Effects of long-term prophylaxis with bromhexine hydrochloride and treatment with high colchicine doses of COVID-19
Authors: Marinov Krasimir , Mondeshki Tsanko , Georgiev Hristo , Dimitrova Violeta S. , Mitev Vanyo
Published: January 2025

In a series of publications, we attempt to demonstrate the prophylactic role of bromhexine hydrochloride (BHH) and the curative role of high colchicine doses against COVID-19. Effects of long-term prophylaxis with BHH are present with two cases of elderly women with severe comorbidity. After long-term prophylactic use of BHH from 3 to 6 months, one did not fall sick from COVID-19 and the other passes it almost asymptomatically, even though all their family members fell ill.

The dramatic healing effect of colchicine was demonstrated in a family in which both spouses became ill with COVID-19 almost simultaneously. They are treated in different hospitals, and where colchicine is administered in high doses, the patient recovered. The other patient developed complications and died on standard treatment without high doses of colchicine.

An outpatient accidentally overdosed with colchicine (12.5mg). The therapy was stopped immediately. Clinically, on the third day, there are absolutely no symptoms. These cases re-affirm the prophylactic effect of BRH and the curative effect of high-dose colchicine.
From surface to caves: new species of Diploexochus Brandt, 1833 (Oniscidea, Armadillidae) from Colombia, with the description of the first troglobitic species
Authors: Borja-Arrieta Ricardo , López-Orozco Carlos Mario , Carpio-Díaz Yesenia M. , Gutierrez-Estrada Miguel , Campos-Filho Ivanklin Soares , Navas-S. Gabriel R. , Bichuette Maria Elina
Published: January 2025

Two new species of Diploexochus are described, Diploexochus caciquesp. nov. from Cerro Bañaderos in Hatonuevo, La Guajira, and Diploexochus troglobiussp. nov. from Roca Madre Cave, Toluviejo, Sucre, both from the Tropical Dry Forest (TDF) areas of the Colombian Caribbean. The latter represent the first troglobitic species of the genus. Moreover, based on specimens from Sierra Nevada de Santa Marta, Magdalena (type locality), Venezillo brevispinis is placed into Diploexochus and an identification key for all species of the genus is given. The present work describes the first troglobitic species of the genus, and expand the knowledge of its distribution in northern South America.
Laser surface processing technology for performance enhancement of TENG
Authors: Tian Jia , He Yue , Li Fangpei , Peng Wenbo , He Yongning
Published: January 2025

The triboelectric nanogenerator (TENG), as a new energy harvesting device, can efficiently harvest mechanical energy from the environment to provide continuous power for electronic devices, which has great potential for powering intelligent distributed network. Laser processing technology, which enables structural, phase, and property control at different scales, can quickly and easily complete the surface patterning of TENG and facilitate efficient energy harvesting. In this work, we outline the working modes and principles of TENG, review the research progress of laser surface processing technology for fabricating TENG in recent years, including laser-induced graphene (LIG), laser ablation, laser carbonization, laser-induced copper, etc., and perspectives on the challenges and future directions for development of laser surface processing for performance enhancement of TENG.
Metric and strong metric dimension in TI-power graphs of finite groups
Authors: Cui Chunqiang , Chen Jin , Lin Shixun
Published: January 2025

Given a finite group $ G $ with the identity $ e $, the TI-power graph (trivial intersection power graph) of $ G $ is an undirected graph with vertex set $ G $, in which two distinct vertices $ x $ and $ y $ are adjacent if $ \langle x\rangle\cap \langle y\rangle = \{e\} $. In this paper, we obtain closed formulas for the metric and strong metric dimensions of the TI-power graph of a finite group. As applications, we compute the metric and strong metric dimensions of the TI-power graph of a cyclic group, a dihedral group, a generalized quaternion group, and a semi-dihedral group.
Hybrid Deep Learning Model to Predict Students’ Sentiments in Higher Educational Institutions
Authors: T Ananthi Claral Mary
Published: January 2025

Sentiment analysis has been widely used in various fields of social media, education, and business. Specifically, in the education domain, the usage of sentiment analysis is difficult due to the huge amount of information, the nature of language, and processing the diverse perceptions of students. Deep learning emerges as an advanced concept in the realm of machine learning that learns features automatically from raw text data, making them well-suited for sentiment analysis tasks. In recent years, deep learning has been used in analyzing the sentiments. Deep learning architectures have surpassed other machine learning paradigms for performing sentiment analysis. The ability to analyze automatically the students’ sentiments enables HEI to process huge amounts of unstructured data quickly, efficiently, and cost-effectively. The paper aims to predict the sentiments of students’ reviews posted in VLE regarding online learning that enables the educators to optimize their teaching methods for the best results. This study paper explores the usage of CNN, LSTM, and hybrid CNN-LSTM for the prediction of sentiments. The proposed hybrid CNN-LSTM architecture achieves superior performance compared to other baseline algorithms with respect to accuracy, precision, recall, and F1 score. According to outcomes, the recommended technique achieves remarkable accuracy of 97%. The findings facilitate the progress of a more efficient deep learning sentiment prediction system that gives valuable insights from a huge volume of students’ textual data.
Transitional Justice between Consolidated Democracies
Authors: Cardillo Maira
Published: January 2025

This theoretical study examines the Korean ‘comfort women’ dispute and its impact on diplomatic relations between Japan and the Republic of Korea to explore how the pool of transitional justice can be exploited for diplomatic reconciliation. Korean ‘comfort women’ refers to the more than two hundred thousand Korean girls and women forcibly recruited as sexual slaves for the Japanese Imperial Army during the Second World War. The main research question guiding this paper is how can measures of transitional justice (TJ) contribute to a long-term reconciliation of diplomatic bilateral relations between Japan and the Republic of Korea. This case study demonstrates how TJ can transcend its traditional definitions and be adapted in diverse contexts for various scopes. It seeks to challenge and reinterpret the current literature on TJ by extending its normative purposes beyond conflict prevention and democratisation. Through the Japan-Republic of Korea example, the research uses TJ revelatory measures of truth-telling and collective memory to normalise unsettled interstate diplomatic relations between two consolidated democracies. Using a sociological and historical perspective, this work is an attempt to explore a novel application of TJ, contributing to the scholarly debate by demonstrating the enormous potential of TJ to be remodelled to non-transitioning and non-conflicting contexts that have yet to address historical legacies of past atrocities.We extend our heartfelt thanks to the Vahabzadeh Foundation for financially supporting the publication of best works by young researchers of the Graduate Institute, giving a priority to those who have been awarded academic prizes for their master’s dissertations.
Nos cerveaux sur le Web : entre neuro-réductionnisme et neurodiversité
Authors: Fritz Lucas
Published: January 2025

Cette enquête souhaite établir une jonction entre études critiques de handicap (et notamment études crip) et sciences de la communication, en étudiant les controverses sociotechniques autour de l’autisme et de la neurodiversité, et en s’intéressant notamment au rôle du Web (de l’hyperlien et des moteurs de recherche), et de son accessibilité dans la construction de ces controverses. L’enquête s’appuie sur une analyse quali-quantitative d’une cartographie du Web, informée par les pratiques de la sociologie des controverses : cette enquête empirique est mise en regard des approches crip des technosciences et interroge in fine la place des sciences sociales (et de leur approche du cerveau) au sein de ces controverses.
Acceptabilité de l’impression 3D alimentaire par les consommateurs
Authors: Tamaro Annick , Girardon Kimberley , Innocent Morgane , Decourcelle Nicolas
Published: January 2025

Cette recherche a pour objectif d’analyser l’attitude du consommateur face à une innovation de rupture : l’impression 3D alimentaire. Une étude qualitative montre que les consommateurs ignorent les possibilités qu’offre cette nouvelle technologie. Ce nouveau mode de préparation d’une partie ou de la totalité de plats n’est acceptable que pour certains produits ou pour certains usages. Par ailleurs, les cuisines françaises ne sont pas prêtes à être équipées de ce nouvel appareil numérique. Les raisons en sont les coûts cognitifs, pratiques et financiers ainsi que les normes sociales et culturelles liées à l’alimentation.
Pour en finir avec les « 13 millions » ? Au défi de rendre compte de l’éloignement du numérique
Authors: Clerget Jérôme , Plantard Pascal , Bléhaut Marianne
Published: January 2025

Si l’existence d’inégalités numériques ne fait guère débat, l’identification des individus dits « éloignés du numérique », c’est-à-dire en distance vis-à-vis des normes sociales d’usages des technologies, demeure entouré d’un certain flou. Le chiffre des « 13 millions » d’éloignés du numérique, en réalité une extrapolation fondée sur les résultats de l’étude Capacity (2014-2017), constitue un bon exemple de statistiques univariées et décontextualisées reprises dans une pluralité de contexte ; il repose sur une simplification qui néglige la complexité et la diversité du phénomène. Comment les grandes enquêtes de cadrage, dont les résultats contribuent à façonner les représentations du phénomène, peuvent-elles rendre compte plus finement de l’éloignement du numérique ? Après avoir mis en avant le caractère fondamentalement multidimensionnel du phénomène et montré la diversité des approches visant à en rendre compte, cet article propose une représentation de l’éloignement sous la forme d’un « halo » reposant sur l’étude du « sentiment d’aisance » relatif et subjectif des individus interrogés, avant de mettre en avant l’intérêt d’identifier en détail les personnes concernées pour mieux montrer la centralité des facteurs culturels et sociaux.