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Recent historical works dealing with the changing role of emotions in social and private life over centuries present a challenge to any philosophical or scientific theory aiming to grasp the essence of emotions. The pape...

This study compares seven quantum algorithms—Variational Quantum Eigensolver (VQE), Variational Quantum Deflation (VQD), Quantum Approximate Optimization Algorithm (QAOA), Quantum Amplitude Estimation (QAE), Quant...

With the rapid evolution of virtual reality technologies such as digital twins, industrial Internet of Things, edge intelligence, and metaverse, virtual‒reality integration has become a core driving force for the const...

A temperature-doubler circuit is the functional equivalent of a voltage-doubler in the thermal domain. Effective temperature-doubler circuits could benefit energy scavenging from fluctuating thermal resources, e.g. the d...

The use of neutral point clamped (NPC) multilevel inverters has significantly increased in recent decades, due to their appealing features compared to two-level voltage source inverters. In many industry-level applicatio...

There is something essential we need to know of power that is visible only when power makes certain exceptions. Power, we are arguing, is fundamentally without content. This occluded piece of information about power is p...

Gravity Water Vortex Turbines (GWVTs) are a new category of turbines used in micro-hydro power plants (MHPs). GWVTs can be used to optimize existing water flow potential, aerate water bodies, and maintain ecosystem integ...

Ecological cities seek to create a sustainable balance between human activities and the environment. Based on the objective, this is applied-developmental research. In the qualitative section, grounded theory and MAXQDA ...

Power electronic devices are used to integrate clean energy systems (CES) like wind, solar, and other energy sources into the grid to meet the load demand. The parallel operated-inverters (POI) can improve the power capa...

Abstract Low-Earth orbit (LEO) satellites encounter significant energy challenges during eclipse periods and low solar illumination, limiting mission autonomy, operational lifespan, and functionality. This paper presents...

Examina-se em que medida e em que condições relacionamentos multilaterais podem ser relevantes no contexto de um sistema unipolar e, em particular, em que medida e em que condições esses relacionamentos podem influen...

Using the evanescent-wave saturation effect of hydrogen-free low-temperature synthesized few-layer graphene covered on the cladding region of a side-polished single-mode fiber, a blue pump/infrared probe-based all-optica...

The performance of Photovoltaic (PV) power generation systems, using traditional Vector Current Controllers based on Proportional–Integral Action (CVC-PI), exhibits marked non-linearity and is strongly influenced by me...

Este estudio buscó establecer la validez concurrente de los test de predicción de potencia muscular Palazzi y W5” en el ejercicio press de banca. Participaron 40 estudiantes de educación física de ambos sexos apare...

Fil: Jitrik, Noé. Universidad de Buenos Aires. Instituto de Literatura Hispanoaméricana; Argentina. Cuatro preguntas pueden formularse para abordar el tema del poder desde una perspectiva semiótico-filosófica: la pri...

Esta tesis está dedicada al estudio de esquemas y estrategias de control de micro centrales eólicas autónomas. Se ha puesto especial énfasis en el desarrollo de un sistema robusto, que requiera mínimo mantenimiento ...

A practical step-by-step guide to wavelet analysis is given, with examples taken from time series of the El Niño–Southern Oscillation (ENSO). The guide includes a comparison to the windowed Fourier transform, the choi...

(Abridged) The 7-year WMAP data and improved astrophysical data rigorously test the standard cosmological model and its extensions. By combining WMAP with the latest distance measurements from BAO and H0 measurement, we ...

Materias / palabras clave: power generation technology, energy science, hydropower, thermal power, nuclear power, wind power; Technology: Electrical engineering. Electronics. Nuclear engineering: Applications of electric power; Technology: Electri...

Materias / palabras clave: power generation, power transmission, power distribution, power system operation, power system protection, power system control; Technology: Electrical engineering. Electronics. Nuclear engineering: Distribution or trans...