Πλοήγηση ανά Θέμα "sensor"
Αποτελέσματα 1-10 από 10
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Crop water status assessment in controlled environment using crop reflectance and temperature measurements
(2017)Crop water status is an important parameter for plant growth and yield performance in greenhouses. Thus, early detection of water stress is essential for efficient crop management. The dynamic response of plants to changes ... -
Identification of Suitable Locations in a Small Water Supply Network for the Placement of Water Quality Sensors Based on Different Criteria under Demand-Driven Conditions
(2022)Drinking water quality monitoring in real time is of utmost importance to ensure public health. Although water utilities, following the related legislative framework, monitor drinking water quality through samplings, the ... -
Innovative control approaches to assess energy implications of adaptive facades based on simulation using EnergyPlus
(2020)The current development of shading systems which respond to both environmental and human inputs; leads to envisioning an envelope that is multifunctional, responsive and dynamic, named as Adaptive Facades (AFs). The key ... -
A mechatronic system for automated topping and suckering of tobacco plants
(2019)In agricultural crops, such as tobacco, the budding part of the plant is removed (topping) and the growth of axillary shoots (called suckers) is controlled with chemicals in order to produce good quality heavy-bodied darker ... -
A methodology for synthetic household water consumption data generation
(2018)In the smart cities context, real-time knowledge of residential water consumption has become increasingly important, especially given the fast evolution of sensors, ICT and the production of big, high-resolution data coming ... -
Modeling the distribution of phosphine and insect mortality in cylindrical grain silos with Computational Fluid Dynamics: Validation with field trials
(2020)In the present work, the distribution of phosphine gas in six metal silos with wheat was modelled and compared with available distribution data from phosphine sensors. During the fumigation, a recirculation system was used ... -
Optimal deployment of large wireless sensor networks
(2006)A spatially distributed set of sources is creating data that must be delivered to a spatially distributed set of sinks. A network of wireless nodes is responsible for sensing the data at the sources, transporting them over ... -
Phosphine distribution and insect mortality in commercial metal shipping containers using wireless sensors and CFD modeling
(2021)In the present work, the distribution of phosphine gas in metal shipping containers was modeled and compared with available data from phosphine sensors. Two different sizes of containers, 20 and 40 ft, were used in the ... -
Theory of phase transmission fibre-optic deformation sensing
(2022)We present a theory and conceptual examples for fibre-optic deformation sensing based on phase changes of transmitted light. As a first result, we establish an exact relation between observable phase changes and the ... -
Time series analysis of remotely sensed water quality parameters in arid environments, Saudi Arabia
(2021)The monitoring of inland water resources in arid environments is an essential element due to their fragility. Reliable prediction of the water quality parameters helps to control and manage the water resources in arid ...