Results 51 to 60 of about 715,822 (275)

DISEÑO Y CONSTRUCCIÓN DE UN MANIPULADOR

open access: yesIngeniería, 2011
En este artículo se presenta la información obtenida al diseñar, constriur y controlar dos brazos mecánicos que giran excéntricamente alrededor de ejes verticales.
Horacio Vásquez Céspedes
doaj   +1 more source

A resource management scheme for multi-user GFDM with adaptive modulation in frequency selective fading channels [PDF]

open access: yes, 2016
The topic is "Low-latency communication for machine-type communication in LTE-A" and need to be specified in more detail.This final project focus on designing and evaluating a resource management scheme for a multi-user generalized frequency division ...
Tornés Molins, Bernat
core  

Coloração total em grafos potência de ciclo

open access: yes, 2020
We present a power of cycle graph composition technique that leads to significant contributions to the state of the art of the total coloring problem in the class, providing evidence for a conjecture open 13 years ago, even with recent studies addressing
Alesom Zorzi   +2 more
semanticscholar   +1 more source

AUGURAL TERRITORIES: On the Prophetic Organizing of the Mid‐range

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article I introduce the concept of augural territories to theorize the urbanism that emerged during pandemic lockdowns. I draw on ethnographic research in Madrid to examine how community‐based responses—including mutual aid networks, food pantries and neighbourhood associations—disrupted the spatial and temporal logics of territorial ...
Alberto Corsín Jiménez
wiley   +1 more source

ESTUDIO DE POTENCIA DE PRUEBAS DE NORMALIDAD USANDO DISTRIBUCIONES DESCONOCIDAS CON DISTINTOS NIVELES DE NO NORMALIDAD

open access: yesPerfiles, 2019
La mayoría de pruebas de hipótesis paramétricas están sujetas al cumplimiento de normalidad. Debido a la gran variedad de opciones para contrastar este supuesto, se considera como mejor alternativa el test que presente una mayor potencia. Investigaciones
P. Muñoz   +2 more
semanticscholar   +1 more source

Heat Transfer Performance of Biphilic Surfaces With Diatomite‐Based Composite Coatings in a Closed Thermosyphon System

open access: yesHeat Transfer, Volume 55, Issue 3, Page 1608-1638, May 2026.
ABSTRACT This study investigates the thermal performance of innovative biphilic boiling surfaces designed for CPU cooling applications using a two‐phase closed thermosyphon (TPCT) system. The surfaces were fabricated by applying composite coatings—comprising epoxy resin and diatomite particles functionalized with APTES and PFOTS silanes— onto Al1050 ...
José Pereira   +3 more
wiley   +1 more source

BRASIL POTENCIA

open access: yesBAJO EL VOLCÁN. REVISTA DEL POSGRADO DE SOCIOLOGÍA. BUAP, 2013
Empiezo con la dedicación que hace Raúl en la página 24 del libro, terminando la introducción, porque siento que expresa exactamente lo que hemos aprendido a esperar de él: “Este libro está dedicado a lo nuevo que está naciendo en América Latina, a todos esos movimientos y acciones de rebeldía contra las nuevas formas de opresión como la minería, los ...
openaire   +2 more sources

Diseño y construcción de un freno eléctrico [PDF]

open access: yes, 2012
122 p.Un freno eléctrico de potencia variable es un elemento útil para realizar múltiples mediciones y pruebas, como por ejemplo, calcular eficiencia de motores sometiéndolos a distintos valores de carga, hacer mediciones de torque, velocidad de rotación,
Calderón Poblete, Felipe   +1 more
core  

Por uma ética pajubariana: a potência epistemológica das travestis intelectuais

open access: yes, 2020
The present article discusses the shift from the position of "researched" to that of "researchers" that has been undertaken by Brazilian intellectual “travestis”.
S. Favero
semanticscholar   +1 more source

How Do Emerging Powers Advocate Multilateralism? Examining India's Participation in the Shanghai Cooperation Organization and G20

open access: yesAsian Politics &Policy, Volume 18, Issue 2, April 2026.
ABSTRACT States vary their participation in multilateral institutions based on strategic objectives. This paper explores how emerging powers adopt different participation strategies in multilateral institutions, arguing that they selectively prioritize institutions where they can act as key coordinators to elevate their international status.
Ping‐Kuei Chen
wiley   +1 more source

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