Results 11 to 20 of about 14,548,304 (313)
Assessment of spatial variability of bedding variables in compost bedded pack barns with climate control system [PDF]
Anais da Academia Brasileira de Ciências, 2021 The aim of this research was to evaluate the spatial distribution of bedding variables in a climate-controlled compost bedded pack barn (CBP) equipped with an evaporative cooling system associated with a tunnel ventilation mode.
CARLOS EDUARDO A. OLIVEIRA +6 more
doaj +6 more sources
Global analysis of the controls on seawater dimethylsulfide spatial variability
Biogeosciences, 2023 Abstract. Dimethylsulfide (DMS) emitted from the ocean makes a significant global contribution to natural marine aerosol and cloud condensation nuclei and, therefore, our planet's climate. Oceanic DMS concentrations show large spatiotemporal variability, but observations are sparse, so products describing global DMS distribution rely on interpolation ...
G. Manville +10 more
openaire +4 more sources
Spatial and layer-controlled variability in fracture networks [PDF]
Journal of Structural Geology, 2018 Abstract Topological sampling, based on 1) node counting and 2) circular sampling areas, is used to measure fracture intensity in surface exposures of a layered limestone/shale sequence in north Somerset, UK. This method provides similar levels of precision as more traditional line samples, but is about 10 times quicker and allows characterization of
Andrew Procter, David J. Sanderson
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Controls on spatial and temporal variability in streamflow and hydrochemistry in a glacierized catchment [PDF]
Hydrology and Earth System Sciences, 2018 Abstract. Understanding the hydrological and hydrochemical functioning of glacierized catchments requires the knowledge of the different controlling factors and their mutual interplay. For this purpose, the present study was carried out in two sub-catchments of the glacierized Sulden River catchment (130 km2; eastern Italian Alps) in 2014 and 2015 ...
Michael Engel +5 more
openaire +4 more sources
IET Control Theory & Applications, 2022 By relying on the input–output feedback linearization approach, a novel adaptive controller for flexible joint robots is proposed in this work. First, a model‐based controller is developed to get a structure that is useful in the development of the ...
Jorge Montoya‐Cháirez +5 more
doaj +1 more source
Pose control of multi‐rigid‐body systems with distance‐dependent topologies
IET Control Theory & Applications, 2021 This paper investigates the pose control problem of multi‐rigid‐body systems, where the distance‐dependent graphs are adopted to describe the interaction relations between rigid bodies.
Juan Deng
doaj +1 more source
Effective Data Management and Spatial Analytics
, 2021 This webinar introduced the implementations of effective data management and spatial analytics by academic and industry leaders of the field, and discuss the directions for further enhancement through integration with a cloud-based platform for research ...
Spatial Data Lab
core +1 more source
Robust nonlinear observer design for permanent magnet synchronous motors
IET Control Theory & Applications, 2021 This paper is devoted to the application of a recently proposed globally convergent adaptive position observer to non‐salient permanent magnet synchronous motors.
Anton Pyrkin +7 more
doaj +1 more source
Spatial and temporal variability of shorefaces: A morpho-hydrodynamic controlled system [PDF]
Estuarine, Coastal and Shelf Science, 2023 Shorefaces are transitional zones between the shelf and surfzone/beach systems. They are subdivided into ‘upper’ and ‘lower’ shoreface sectors which display particular morphodynamic behaviour, with the upper shoreface morphologically active over short (annual) time scales, and the lower shoreface evolving over much longer time scales (decadal and ...
Hamon-Kerivel, Klervi +4 more
openaire +2 more sources
The Journal of Engineering, 2021 This paper describes the path planning of an autonomous mobile robot using an advanced version of the swarm bat algorithm in a time‐varying situation. The foremost objective of this present contribution is to acquire the shortest path between the initial
Fatin Hassan Ajeil +3 more
doaj +1 more source