Results 61 to 70 of about 13,546,865 (288)
Educare, 2022 El siguiente artículo es producto de una investigación, la cual tuvo como propósito analizar el entorno familiar y su influencia en el proceso de aprendizaje de los niños del subnivel 2 de Educación Inicial de la Escuela de Educación Básica Daniel ...
Diana Verónica Mejia Naranjo +1 more
doaj +1 more source
PAPR Reduction and Data Security Improvement for OFDM Technique Using Chaos System
Journal of Communications Software and Systems, 2019 Orthogonal Frequency Division Multiplexing (OFDM) is the most popular multicarrier technique because it produces several advantages such as higher spectral efficiency, high transmission rate, robustness to fading channel and etc..
Muntadher Kadhim Abdullah +1 more
doaj
International Journal of General Medicine, 2023 Raymond Bernardus, Miftah Pramudyo, Mohammad Rizki Akbar Department of Cardiology and Vascular Medicine, Universitas Padjadjaran, Bandung, West Java, IndonesiaCorrespondence: Miftah Pramudyo, Department of Cardiology and Vascular Medicine, Universitas ...
Bernardus R, Pramudyo M, Akbar MR
doaj
Three-dimensional crossbar arrays of self-rectifying Si/SiO2/Si memristors
Nature Communications, 2017 Memristors are promising building blocks for the next-generation memory and neuromorphic computing systems. Most memristors use materials that are incompatible with the silicon dominant complementary metal-oxide-semiconductor technology, and require ...
Can Li +11 more
semanticscholar +1 more source
A Divide-and-Conquer Solver for Kernel Support Vector Machines [PDF]
, 2013 The kernel support vector machine (SVM) is one of the most widely used classification methods; however, the amount of computation required becomes the bottleneck when facing millions of samples.
Dhillon, Inderjit S. +2 more
core +1 more source
A systematic approach to sketch Bethe-Salpeter equation
, 2016 To study meson properties, one needs to solve the gap equation for the quark propagator and the Bethe-Salpeter (BS) equation for the meson wavefunction, self-consistently. The gluon propagator, the quark-gluon vertex, and the quark--anti-quark scattering
Qin, Si-xue
core +2 more sources
Assault on self: intimate partner abuse and the contestation of identity [PDF]
, 2011 The complexities of intimate partner abuse and violence have been studied from a range of theoretical, conceptual, and methodological perspectives. It is argued here that symbolic interactionist analyses offer specific and powerful insights into this ...
Allen-Collinson, Jacquelyn
core +2 more sources
Efecto del estrés hídrico en poblaciones nativas de tomate mexicano
Ecosistemas y Recursos Agropecuarios, 2021 Existe la necesidad de utilizar el agua de manera eficaz y eficiente, porque la disponibilidad del agua es escasa y es el principal factor limitante de la producción agrícola.
Ramiro Maldonado-Peralta +3 more
doaj +1 more source
Science Advances, 2018 A minimalist approach to integration yields tandem solar cells with high efficiency. Increasing the power conversion efficiency of silicon (Si) photovoltaics is a key enabler for continued reductions in the cost of solar electricity.
Heping Shen +16 more
semanticscholar +1 more source