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We have analyzed the frequency and properties of the nuclear activity in a sample of galaxies with circumnuclear rings and spirals (CNRs), compiled from published data. From the properties of this sample a typical circum...

In this paper, we present a very general design approach for optimal linear-phase differentiator filter banks for phasor measurement units based on convex semi-infinite optimization. A detailed presentation of the formul...

Introduction. The stability of grid-connected inverters is critical for the integration of renewable energy into modern power systems. However, this stability is significantly challenged under weak grid conditions, chara...

Abstract This study develops and analyzes a Caputo fractional-order SEIHRD model to investigate the transmission dynamics and control of Ebola virus disease. The model ensures positivity, boundedness, and invariance of f...

Abstract Groundwater is a central component of the Earth system. However, our understanding of how it is dynamically interlinked with the atmosphere, hydrosphere, cryosphere, biosphere, geosphere, and anthroposphere rema...

Abstract Traffic flow prediction is a fundamental building block for Intelligent Transportation Systems (ITS), enabling proactive congestion mitigation, adaptive traffic signal control, and reliable route guidance. Howev...

Background: As athletes develop, their motor patterns evolve from variable to adaptive neuromuscular control strategies, enabling precise execution of complex movements. Traditional linear biomechanical analyses of wrest...

The article analyzes impact of a full-scale war on the implementation of the decentralization reform. The decentralization reform, which began in 2014, was initially implemented against the backdrop of the Russian-Ukrain...

We investigate the drying dynamics of mesoporous silicon bilayers with controlled pore geometries during ethanol evaporation. Using Reflective Interferometric Fourier Transform Spectroscopy (RIFTS), we track the evolutio...

Abstract The neuromuscular junction (NMJ) is the peripheral synapse controlling muscle contraction. Although aging and neurodegeneration result in NMJ denervation and synaptic dismantling, early indicators of this proces...

In this study, we describe, for the first time, the genetic composition of the southern elephant seal Mirounga leonina (SES) breeding colony at Potter Peninsula (PP) (King George Island, Antarctica) based on a fragment o...

The aim of the article is to justify the role of foreign direct investment (FDI) from European Union countries as a financial instrument supporting China’s rapid economic growth, while emphasizing the security implicat...

Abstract Climate warming advances the start of the growing season and enhances carbon uptake on the Qinghai-Tibet Plateau, primarily through the direct effects of air temperature and precipitation. However, the role of s...

Accurate velocity estimation plays a key role in ensuring precise motion control and safe navigation of ground robots. Ground-view event cameras provide a reliable sensing modality for this task. They exploit the static ...

Introduction. Reliable and accurate state estimation plays a central role in mobile robotics, ensuring effective localization, navigation, and control in uncertain and dynamic environments. Traditional estimation methods...

Abstract Malaria vector surveillance is required to determine disease transmission dynamics, vector insecticide susceptibility status, suitable control strategies and impact of control interventions. However, capacity an...

Introduction. Human behavior and by extension and organizational behavior becomes intelligible, adaptable and with the possibility of optimization if analyzed from the perspective of development and bio-psychological evo...

Abstrak Disahkannya Undang-Undang Nomor 12 Tahun 2022 tentang Tindak Pidana Kekerasan Seksual (UU TPKS) menjadi babak baru kebijakan pemberantasan kekerasan seksual. Studi terkait UU TPKS didominasi oleh 4 topik utama...

We investigate the critical behavior and real-time scattering dynamics of the interacting ϕ^{4} quantum field theory in (1+1) dimensions using uniform matrix product states (uMPS) and the time-dependent variational prin...

Background: Islamic education in Indonesia experienced significant dynamics under pressure and interaction with state power during the Old and New Order periods. Purpose: This research aims to examine the forms of res...

Abstract Microtubules perform a variety of cellular functions, including regulation of mitotic cell division, cilia formation, and neurite extension. Post-translational modifications controlled by the TTLL-family of enzy...

The tectonically active broken foreland of NW Argentina is a recent analog of the eastern margin of the Puna plateau during Mio-Pliocene times and likely of other broken forelands worldwide. In order to evaluate active t...

The rapid advancement of artificial intelligence has transformed digital communication into increasingly complex, hybrid, and adaptive forms, giving rise to what is now conceptualized as AI-mediated communication (AI-MC)...

En esta tesis se realiza un estudio para reducir el número de medidores que se necesitan para implementar controladores en convertidores AC-DC. Además, se investiga la aplicación de estrategias de control no lineal co...