Results 21 to 30 of about 1,356,391 (352)

Las Quinas: un nuevo sitio de la Cultura de La Aguada en San Juan

open access: yesEstudios Atacameños, 2002
Se presentan los resultados del estudio del alero Las Quinas, ubicado en el valle de Iglesia (San Juan, Argentina), los cuales confirman los rasgos culturales que se habían definido para la etapa de influencia de la Cultura de La Aguada en los valles ...
Mariano Gambier
doaj   +8 more sources

Experimental comparison of control strategies for trajectory tracking for mobile robots [PDF]

open access: yes, 2016
The purpose of this paper is to implement, test and compare the performance of different control strategies for tracking trajectory for mobile robots.
Camacho, Oscar   +4 more
core   +1 more source

Playing with your mind [PDF]

open access: yes, 2013
A Brain-Computer Interface (BCI) is a communication system between the brainand a machine like a computer. Some BCI systems have been used to help people withdisabilities and sometimes, with entertainment purposes.
Avila Perona, Enrique Mario   +6 more
core   +1 more source

Dynamic Coefficients of Finite Length Journal Bearing. Evaluation Using a Regular Perturbation Method [PDF]

open access: yes, 2019
A set of simple expressions is deduced for static and dynamic parameters associated to hydrodynamic journal bearings (JB). The behavior of this system is governed by two dimensionless numbers, the aspect ratio, L/D, and the eccentricity ratio, η.
Barilá, Daniel Oscar   +3 more
core   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

rWTC‐MBTA Vaccine, Alone and Enhanced with Anti‐PD1, Elicits Immune Responses against CNS and Peripheral B‐Cell Lymphoma

open access: yesAdvanced Science, EarlyView.
An autologous whole‐tumor‐cell vaccine (rWTC‐MBTA) is evaluated in murine CNS lymphoma. Subcutaneous vaccination activates dendritic cells, broadens T‐cell priming, and drives lymphocyte trafficking to brain tumors, producing durable tumor control. Longitudinal bioluminescence and adoptive‐transfer assays verify CNS engagement. Combination with anti‐PD‐
Yaping Zhang   +10 more
wiley   +1 more source

Noche oscura y jardín de oro. “Vía simbolista” de San Juan de la Cruz y Juan Ramón Jiménez

open access: yesEstudios Hispánicos
Para Juan Ramón Jiménez San Juan de la Cruz fue una gran inspiración. El poeta de Moguer lo percibía como el “primer simbolista”. El objetivo del artículo será describir la relación entre la poética de San Juan de la Cruz y la de Juan Ramón Jiménez en ...
Marlena Krupa-Adamczyk
doaj   +1 more source

Una interpretación lógica sobre la estructura y el cambio urbano de la ciudad de San Juan de Puerto Rico

open access: yesEspacio, Tiempo y Forma. Serie VI, Geografía, 2001
En los albores del siglo XXI y en el ámbito geográfico del Caribe, la estructura urbana de San Juan de Puerto Rico refleja herencias culturales del pasado y transformaciones económicas y sociales reciente derivadas de la globalización.
María del Carmen Zorrilla Lassus
doaj   +1 more source

Sliding Mode Control for Trajectory Tracking of a Non-holonomic Mobile Robot using Adaptive Neural Networks [PDF]

open access: yes, 2014
In this work a sliding mode control method for a non-holonomic mobile robot using an adaptive neural network is proposed. Due to this property and restricted mobility, the trajectory tracking of this system has been one of the research topics for the ...
Carelli Albarracin, Ricardo Oscar   +2 more
core  

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