Results 31 to 40 of about 176,384 (163)

Sundman‐Like Transformations and the NRT Nonlinear Schrödinger Equation

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We present a new generalization of the well‐known power‐type Sundman transformation, involving not only powers of the function but also of its derivative, along with its inverse. Our aim is to explore the use of such transformations in the derivation of solutions of ordinary differential equations and in the study of their properties.
P. R. Gordoa, A. Pickering, D. Puertas‐Centeno, E. V. Toranzo   +3 more
wiley   +1 more source

Votação Electrónica em Cabo Verde [PDF]

, 2010
A forma mais tradicional de exercício do direito ao sufrágio consiste em o próprio cidadão se dirigir às assembleias de voto, identificar-se e proceder à votação através de boletins em papel não identificados para garantir o secretismo do mesmo.
João Manuel, Tavares
core  

Extending Field Limits in Nanoscale Magnetic Imaging With Metamaterial‐Inspired Magnetic Flux Concentrators

Small, EarlyView.
Micrometer‐sized flower‐shaped metamaterial magnetic flux concentrators are fabricated directly around nano and micromagnetic samples, enabling local field enhancement. Integrated into magnetic sensitive photoemission electron microscopy, they extend the available magnetic field range by up to a factor of five.
Aleix Barrera, Emile Fourneau, Thomas Pirottin, Lourdes Marcano, Radu Abrudan, Rong Huang, Lluis Balcells, Iñaki Orue, Maria‐Luisa Fdez‐Gubieda, Danny Villanueva, Alicia G. Gubieda, Liao Chang, Benoît Vanderheyden, Richard J. Harrison, Alejandro Silhanek, Anna Palau, Sergio Valencia   +16 more
wiley   +1 more source

La historia clínica electrónica: ideas, experiencias y reflexiones [PDF]

, 2005
Due to the need of adopting or developing a system for the electronic management of the medical histories of the Psychiatric Hospital in Havana, a review of the literature available at the national and international level was made.
Alonso Lanza, José Luis
core  

Posthumanism and Cybernetic Art: An Esthetic Exploration of Technology and Human Identity

Sociology Lens, EarlyView.
ABSTRACT Posthumanism is a contemporary intellectual movement that redefines the relationship between humans, technology, biology, and culture. While questioning the traditional humanist perspective that places humans at the center of the universe, it also examines the transformative effects of technology on human identity.
Evren Kavukcu
wiley   +1 more source

Aplicación de un CD-ROM multimedia en un laboratorio de instrumentación electrónica [PDF]

, 2002
En este documento se presenta un CD-ROM multimedia diseñado para servir de complemento a las clases de la asignatura “Laboratorio de Instrumentación Electrónica”, de quinto curso de Ingeniero de Telecomunicación en la Escuela Superior de Ingenieros de ...
García Franquelo, Leopoldo, Barrero, Federico, García Ortega, Juan de la Cruz   +2 more
core  

Estudio exploratorio: “La banca electrónica en Esmeraldas”

, 2020
Tesis previa obtención del título de Ingeniero/a en Contabilidad y AuditoríaEl analizar el uso de la banca electrónica en Esmeraldas por parte de los usuarios es el objetivo de la presente investigación, a través de la cual se pretende identificar los ...
Luna Ponce, Randol Andrés
core   +1 more source

Physiological and Sleep Profiles in Insomnia, OSA and COMISA: A Comparative Study in Portugal and Spain

Journal of Sleep Research, EarlyView.
ABSTRACT Insomnia and obstructive sleep apnea (OSA) are common sleep disorders that often co‐occur as comorbid insomnia and sleep apnea (COMISA), worsening health outcomes. This study characterized and compared the physiological and sleep profiles of insomnia, OSA and COMISA in population‐based datasets from Portugal (n = 147) and Spain (n = 264 ...
Margarida Carvalho, Eva Almeida, Pedro Amorim, Marta Drummond, Adrián Martín‐Montero, Gonzalo C. Gutiérrez‐Tobal, Tomás Ruiz‐Albi, Julio De Frutos, Pedro Pereira Rodrigues, Daniela Ferreira‐Santos   +9 more
wiley   +1 more source

Escalamiento y trabajo: El caso de la industria electrónica de Tijuana

Frontera Norte, 2010
En este trabajo se analizará la incidencia del escalamiento industrial en el trabajo de tres empresas maquiladoras del sector electrónico ubicadas en Tijuana, México. Los resultados arrojan que las tres empresas escalaron en producto y funciones, gracias
Ricardo López Salazar, Jorge Carrillo
doaj  

Tailoring the Anomalous Nernst Effect of Co/Pt Multilayers Grown on Strained Flexible Substrates

Advanced Electronic Materials, Volume 12, Issue 11, 8 June 2026.
Strain engineering offers a powerful approach to enhance the Anomalous Nernst Effect in flexible Co/Pt multilayers. This study demonstrates a 30% thermoelectric improvement under mechanical strain, directly attributed to the modulation of intrinsic interfacial interactions.
Pablo Martinez Outomuro, David Navas, Cantia Belloso, Guillermo Lopez‐Polin, Agustina Asenjo   +4 more
wiley   +1 more source