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Triboelectric Nanogenerator with Dynamic Electrode for Geological Disaster and Fall‐Down Self‐Powered Alarm System

Advanced Functional Materials, 2023
AbstractAmong numerous sensors and alarm systems for the Internet of Things (IoTs), an alarm system for geological disasters or falls directly relates to the safety of people's lives and property. However, the energy supply and complex signal processing limit their wide application and reliability.
Caofeng Pan
exaly   +2 more sources

Development of a heavy snowfall alarm model using a Markov chain for disaster prevention to greenhouses

Biosystems Engineering, 2020
Global climate change has, in recent years, increased the frequency and intensity of meteorological disasters. In particular, damage to greenhouses caused by heavy snowfall continues to occur on farms in South Korea. Because heavy snowfall occurs over a relatively long time compared to other sudden meteorological disasters, if an appropriate warning ...
Sangik Lee   +2 more
exaly   +2 more sources

Bio-Info-Sensor Image Processing Approach: Disaster Pre-alarm for Earthquake

Lecture Notes in Mechanical Engineering, 2021
Earthquake is one of the major problems and there is no perfect & accurate solution for this. Even we can not prevent natural earthquake from occurring and must face terrible effect and major loss due to its result. In this paper, we are going to present a concept and an expected architecture which would detect or tend to detect earthquake prior to its
Agarwal Anshul
exaly   +2 more sources

Implementation of a Long-Distance Monitor and Automatic Alarm System of Flood Disaster in PoYang Lake Area

2008 International Symposium on Information Science and Engineering, 2008
The PoYang Lake is the largest fresh lake in China, also a national famous place of commodity grain. But on the other hand, flooding disaster happens frequently, and the economic loss caused by flood is extremely huge. In order to reduce the loss caused by the flooding disaster, it is necessary to monitor the flood disaster situation in PoYang Lake ...
null Youliang Chen, null Zhaoru Wang
exaly   +2 more sources

Comprehensible Alarm Message Generation for Natural Disaster

2022 9th NAFOSTED Conference on Information and Computer Science (NICS), 2022
Shahaboddin Shamshirband, Tho Quan
exaly   +2 more sources

A Fire Disaster Intelligence Alarm System Applicable to Underground Space

Applied Mechanics and Materials, 2012
Like the building on the ground, there are also many factors causing fire disaster in the underground building. There the disaster often happened, e. g in 1972 and l980 in Japan and in 1969 and1988 in China, the fire disaster took place in the underground spate which brought about a large amount of loss of property and casualties.
exaly   +2 more sources

Indian Glacier Disaster - An Alarm from Nature

Academia Letters, 2021
Taniya Sengupta, Gopal Krishna Rathore
exaly   +2 more sources

Design of a tropical rain - Disaster alarm system: A new approach based on wireless sensor networks and acoustic rain rate measurements

2009 IEEE Intrumentation and Measurement Technology Conference, 2009
This paper discusses the design of a broadband wireless network infrastructure which itself is a rain measurement platform for applications such as disaster alarm and sudden hazard decision management systems. A sensor testbed is setup which consists of a hybrid broadband wireless network in conjunction with real-time acoustic rain rate point sensors ...
N. J. C. Libatique   +18 more
exaly   +2 more sources

Enhancing Disaster Response: A Study on SDN-Integrated Alarm and Alert Systems Using Cooja Simulations

2023 IEEE North Karnataka Subsection Flagship International Conference (NKCon), 2023
Animesh Giri
exaly   +2 more sources

An “OFF-to-ON” shape memory polymer conductor for early fire disaster alarming

Chemical Engineering Journal, 2022
Abstract Casualties and severe damages of environmental resources resulted from wildfires are to some extent caused by belated evacuating personnel and fighting fires. It is considered that if the timely detection of the high temperature signal can be achieved in the early stage of fire disaster, the duly rescue actions brought by the early fire ...
Jia, J.   +5 more
openaire   +2 more sources

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