Results 41 to 50 of about 3,103,680 (318)
A neural network approach to smarter sensor networks for water quality monitoring [PDF]
, 2012 Environmental monitoring is evolving towards large-scale and low-cost sensor networks operating reliability and autonomously over extended periods of time.
Fiona Regan +9 more
core +1 more source
Remote Sensing, 2016 The complexity of archaeological sites hinders creation of an integral model using the current Geomatic techniques (i.e., aerial, close-range photogrammetry and terrestrial laser scanner) individually. A multi-sensor approach is therefore proposed as the
Jose Alberto Torres-Martínez +4 more
doaj +1 more source
Field evaluation of a multi-point fibre optic sensor array for methane detection (“OMEGA”) [PDF]
, 2000 A multi-point fibre optic sensor array for methane detection (“OMEGA”) has been developed and tested under semiquantitative field conditions. The new system employed wavelength modulation spectroscopy using a DFB laser source scanned across the Q6 ...
Russell Pride +9 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
HeliyonIn order to address the issue of metering inaccuracies in charging stations that directly affect the development of electric vehicles, a prediction method for the relative error of charging stations based on the ConvFormer model is proposed.
Liwen Chen +5 more
doaj +1 more source
Assessment of RISAT-1 and Radarsat-2 for Sea Ice Observations from a Hybrid-Polarity Perspective
Remote Sensing, 2017 Utilizing several Synthetic Aperture Radar (SAR) missions will provide a data set with higher temporal resolution. It is of great importance to understand the difference between various available sensors and polarization modes and to consider how to ...
Martine M. Espeseth +2 more
doaj +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Realistic Channel and Delay Coefficient Generation for Dual Mobile Space-Ground Links: A Tutorial
IEEE Open Journal of Vehicular TechnologyChannel and delay coefficient are two essential parameters for the characterization of a multipath propagation environment. It is crucial to generate realistic channel and delay coefficient in order to study the channel characteristics that involves ...
Hongzhao Zheng +2 more
doaj +1 more source
GRU-based multi-scenario gait authentication for smartphones
网络与信息安全学报, 2022 At present, most of the gait-based smartphone authentication researches focus on a single controlled scenario without considering the impact of multi-scenario changes on the authentication accuracy.The movement direction of the smartphone and the user ...
Qi JIANG +5 more
doaj
Remote Sensing, 2014 Regional soil moisture distributions and changes are critical for agricultural production and environmental modeling. Currently, hundreds of satellite sensors exist with different soil moisture observation capabilities.
Xiang Zhang +2 more
doaj +1 more source