Results 21 to 30 of about 177,661 (218)
Terra Latinoamericana, 2021 El compost es una forma principal para degradar desechos de origen orgánicos; no obstante, todo el procedimiento requiere de largos tiempo de maduración por lo cual, es indispensable la búsqueda de formas rápidas para descomponer y transformar estos ...
Ana Ruth Álvarez-Sánchez +2 more
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ANÁLISIS PERCEPTIVO DE LOS EMPRENDIMIENTOS EN ALGUNOS CANTONES DE LA PROVINCIA LOS RIOS, ECUADOR
Revista Cubana de Administración Pública y Empresarial, 2022 La mayor parte de los emprendimientos están constituidos por pequeñas empresas y microempresas que tienen una elevada representación en la provincia Los Ríos, Ecuador, de las que dependen numerosas familias para llevar su sustento a casa, además de ...
Manuel Francisco Morales Haz +2 more
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Matching conditions in relativistic astrophysics
, 2012 We present an exact electrovacuum solution of Einstein-Maxwell equations with infinite sets of multipole moments which can be used to describe the exterior gravitational field of a rotating charged mass distribution. We show that in the special case of a
Quevedo, Hernando
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Pioneer's Anomaly and the Solar Quadrupole Moment
, 2005 The trajectories of test particles moving in the gravitational field of a non-spherically symmetric mass distribution become affected by the presence of multipole moments.
Quevedo, Hernando
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Francisco de Quevedo y Villegas: "La Perinola" (a través del manuscrito leonés)
Estudios Humanísticos. Filología, 1991 En la Biblioteca Pública de León se encuentra un pequeño manuscrito de la obra de Quevedo la Perinola, aunque incompleta. Escrito con letra del siglo XVIII, es uno de los casi 50 que se conservan de esta obra y fiel reflejo del modo de transmisión de la
Francisco Javier Fuente Fernández +1 more
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Data Validation and reconstruction for performance enhancement and maintenance of water networks [PDF]
, 2016 In a real water network, a telecontrol system must periodically acquire, store and validate data gathered by sensor measurements in order to achieve accurate monitoring of the whole network in real time.
Espin, Santiago +3 more
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Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling
Advanced Robotics Research, EarlyView.This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou +4 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT This study investigates companies' responses to energy efficiency policies, focusing on mandatory and voluntary regulations that create a complex landscape for businesses to navigate. Using a sample of 1473 firms across 29 European countries (2002–2018), we explore the impact of legislation on green redesign—operationalized through ...
Thomas Alexopoulos +3 more
wiley +1 more source
En torno a Francisco de Quevedo. Artificio y goce de la lírica barroca.
Moderna Språk, 1991 Anders Cullhed, FD i litteraturvetenskap och publicist, förbereder ett större arbete om Francisco de Quevedo och den spanska barocklyriken. I denna artikel, som publicerades i originalverion i Arten 1990:2, behandlas en rad huvudmotiv hos Quevedo i ...
Anders Cullhed
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