Results 1 to 10 of about 7,784 (165)

Effect of Chloramine Disinfection of Community Water System on Legionnaires’ Disease Outbreak, Minnesota, USA, 2024 [PDF]

open access: yesEmerging Infectious Diseases
The Minnesota Department of Health identified an outbreak of Legionnaires’ disease in a city in northern Minnesota, USA, in April 2023 that continued until chloramine disinfection of the community water system was implemented.
Molly E. Bledsoe   +4 more
doaj   +2 more sources

A System Dynamics Approach to Understanding the deep Magma Plumbing System Beneath Dominica (Lesser Antilles)

open access: yesFrontiers in Earth Science, 2020
To understand the dynamics of magmatic systems, one must first seek to characterize the time-dependent behavior of magma storage and ascent. Herein, we do this through a combination of the Crystal System Approach and careful study of Fe-Mg interdiffusion
Clara Solaro   +5 more
doaj   +3 more sources

The Interconnected Magmatic Plumbing System of the Natron Rift

open access: yesGeophysical Research Letters, 2022
Understanding the magmatic plumbing system of rift volcanoes is essential when examining the interplay between magmatic and tectonic forces. Recent seismicity, volcanic activity, magma emplacement, and volatile release make the Natron basin the ideal ...
M. C. Reiss, L. DeSiena, J. D. Muirhead
doaj   +2 more sources

Rule-Based Scan-to-BIM Mapping Pipeline in the Plumbing System

open access: yesApplied Sciences, 2020
The number of scan-to-BIM projects that convert scanned data into Building Information Modeling (BIM) for facility management applications in the Mechanical, Electrical and Plumbing (MEP) fields has been increasing.
Taewook Kang   +4 more
doaj   +3 more sources

Petrological and geochemical insights into the magma plumbing system of the Daliuchong dacite eruption, Tengchong Volcanic Field, SW China

open access: yesFrontiers in Earth Science
The formation of highly evolved, dacitic magmas has been attributed to various processes, including crystal fractionation, partial melting of overlying crust, and/or assimilation of crustal material into an evolving magma chamber.
Chaoxing Su   +8 more
doaj   +3 more sources

Thermal structure and sediment bulk density of the MV420 mud volcano on the continental slope of the Canadian Beaufort Sea and its implications for the plumbing system

open access: yesFrontiers in Earth Science, 2022
The shallow migration path of mudflow of the mud volcano MV420 on the continental slope of the Canadian Beaufort Sea is investigated in terms of thermal and geotechnical characteristics. MV420 is a nearly flat topped active mud volcano that emits methane
Young-Gyun Kim   +6 more
doaj   +1 more source

Plumbing leakage detection system with water level detector controlled by programmable logic controller type Omron CPM2A

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology, 2022
There is a chance of leakage in the plumbing caused by water pressure in the pipes, improper installation of pipe connections, or external influences, such as earthquakes. Plumbing leakage that is detected too late can cause damage to other systems.
Sri Hartanto, Desmayadi Desmayadi
doaj   +1 more source

Pathogen cross-transmission via building sanitary plumbing systems in a full scale pilot test-rig. [PDF]

open access: yesPLoS ONE, 2017
The WHO Consensus Document on the epidemiology of the SARS epidemic in 2003, included a report on a concentrated outbreak in one Hong Kong housing block which was considered a 'super-spreading event'. The WHO report conjectured that the sanitary plumbing
Michael Gormley   +3 more
doaj   +1 more source

Clinopyroxene Crystals in Basic Lavas of the Marsili Volcano Chronicle Early Magmatic Stages in a Back-Arc Transcrustal Mush System

open access: yesGeosciences, 2021
Constraining the pre-eruptive processes that modulate the chemical evolution of erupted magmas is a challenge. An opportunity to investigate this issue is offered by the interrogation of the crystals carried in lavas.
Teresa Trua, Michael P. Marani
doaj   +1 more source

Santorini Volcano and its Plumbing System [PDF]

open access: yesElements, 2019
Santorini Volcano is an outstanding natural laboratory for studying arc volcanism, having had twelve Plinian eruptions over the last 350,000 years, at least four of which caused caldera collapse. Periods between Plinian eruptions are characterized by intra-caldera edifice construction and lower intensity explosive activity.
Druitt, Timothy H.   +2 more
openaire   +4 more sources

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