El punto que le falta al CAFTA [PDF]
Aunque la motivación del Tratado de Libre Comercio entre Estados Unidos y Centroamérica (CAFTA) con Estados Unidos es generar beneficios para los exportadores e importadores, es probable que los elevados costos portuarios en la región incidan ...
José Antonio Reyes
core
Multisensory integration in dynamical behaviors: maximum likelihood estimation across bimanual skill learning [PDF]
, 2009 Optimal integration of different sensory modalities weights each modality as a function of its degree of certainty (maximum likelihood). Humans rely on near-optimal integration in decision-making tasks (involving e.g., auditory, visual, and/or tactile ...
Miall, R. Chris
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Low frequency follow up of radio halos and relics in the GMRT Radio Halo Cluster Survey
, 2012 We performed GMRT low frequency observations of the radio halos, relics and new candidates belonging to the GMRT Radio Halo Cluster Sample first observed at 610 MHz. High sensitivity imaging was performed using the GMRT at 325 MHz and 240 MHz.
Athreya, Ramana +6 more
core +1 more source
Multifunctional Fluidic Units for Emergent, Responsive Robotic Behaviors
Advanced Materials, EarlyView.A multifunctional reconfigurable fluidic unit can be used as sensor, valve and actuator is presented. A unique configuration combines the features of the three components as a Responsive self‐oscillating actuator. The remarkable versatility of the fluidic unit is demonstrated by building different robots with the same fluidic units only by varying ...
Mostafa Mousa +3 more
wiley +1 more source
Polarization state control in the focal region of a binary polarized and phase-delayed zone plate
Results in PhysicsThis paper presents a device for controlling optical fields using conic binary zone plates. These plates consist of two orthogonal polarizers integrated with a phase retardation plate.
Hector A. Trejo-Mandujano +3 more
doaj +1 more source
China's Economic Reforms. Edited by Joseph C. H. Chai and Chi-keung Leung. Hong Kong: University of Hong Kong, Center of Asian Studies, 1987. xviii, 610 pp. HK $150.00 (paper). [PDF]
, 1989 James T. H. Tsao
openalex +1 more source
Responses of grain yield, biomass and harvest index and their rates of genetic progress to nitrogen availability in ten winter wheat varieties. [PDF]
, 2006 peer-reviewedIncreased yields in winter wheat cultivars have been found to be largely attributable to improved partitioning of biomass to the grain, i.e., higher harvest index.
White, E.M., Wilson, F.E.A.
core
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
SensorsAccurate measurement of running parameters, including the step length (SL), step frequency (SF), and velocity, is essential for optimizing sprint performance.
Keisuke Onodera +7 more
doaj +1 more source
Advanced Materials, EarlyView.This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau +9 more
wiley +1 more source