Results 91 to 100 of about 31,995 (276)
2003 Coastal Municipal Stormwater Infrastructure Mapping Project [PDF]
, 2004 This final report describes the grant program funded by NHEP and administered by DES. A Memorandum of Agreement (MOA) between NHEP and DES created a grant program to provide assistance to coastal communities to develop storm sewer infrastructure maps ...
Marcoux, Jeffrey
core +2 more sources
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Data is the key element that runs the modern society. Large amounts of data are being released day by day as a result of many activities. The digital data is transferred through the Internet which may be vulnerable to attacks while transmitting. Especially, the medical data is observed to be of at most importance.
Rupa Ch +4 more
wiley +1 more source
Design of dispatching management system of mine-used locomotives
Gong-kuang zidonghua, 2018 In view of problems of low efficiency of material transportation, safety hazards of potential safety of personnel and locomotive coexistence in incline roadway, and not fused linkage control system of winch existed in dispatching management system of ...
WU Wei, TANG Lijun, TIAN Guozheng
doaj +1 more source
Precise personnel positioning method in underground mine based on grey prediction model
Gong-kuang zidonghua, 2021 The positioning accuracy of the precise personnel positioning system in underground mine is affected by the non-line-of-sight error and clock error. At present, the system mostly uses Kalman filter-based positioning method to reduce the error, but the positioning accuracy is not high when there is gross error in the measured data.
TANG Lijun1, WU Wei2, LIU Shisen3
openaire +1 more source
Belowground effects of ground‐dwelling large herbivores in forest ecosystems
Journal of Animal Ecology, EarlyView.This study reviews how ground‐dwelling large herbivores affect forest soil and litter globally. Effects are context‐dependent, vary among species and forest types, and remain poorly studied in tropical forests, highlighting critical gaps in understanding nutrient cycling and ecosystem functioning.
Letícia Gonçalves Ribeiro +4 more
wiley +1 more source
The Canary Down the Coalmine: Dagenham, London and Labour Politics
The Political Quarterly, EarlyView.Abstract The history of Dagenham offers unique insights into both the changing composition of the working class and the forces that have reshaped domestic politics throughout the last 100 years, particularly the politics of the British labour movement.
Jon Cruddas
wiley +1 more source
Flap Anatomies and Victorian Veils: Penetrating the Female Reproductive Interior
Gender &History, EarlyView.ABSTRACT This article examines the reappearance in the early nineteenth century of anatomical flapbooks in the context of obstetrical education in Britain, America and France. It asks why liftable paper flaps were reintroduced at this time after their disappearance from medical atlases in the eighteenth century.
Margaret Carlyle, Marcia D. Nichols
wiley +1 more source
Position prediction of underground moving targets in mines based on IPSO-LSTM
矿业科学学报Improving the positioning accuracy of underground personnel can not only strengthen mine safety monitoring, but also increase the speed of rescue, thus ensuring the life safety of underground personnel to the maximum extent.This paper proposes a ...
WANG Hongyao +5 more
doaj +1 more source
Design of an intelligent accurate personnel positioning system for mine
Gong-kuang zidonghua, 2017 In view of problems of difficult deployment and high cost caused by a lot of wired communication cable and low intelligence of request for help in emergency existed in current accurate personnel positioning system of coal mine underground, an intelligent
WU Wei, TANG Lijun, JIANG Decai
doaj +1 more source
Application of Underground Personnel Position and Management System Based on RFID Technology
Gong-kuang zidonghua, 2011 The paper introduced working principle of underground personnel position and management system based on RFID technology and its application in Shanxi Gaohe Energy Co., Ltd. in details. The system can send information of dynamic distribution of personnel in all underground region to ground monitoring center in-timely and accurately, so that managers of ...
LI Jing, FAN Xiao-ming
openaire +1 more source