Results 1 to 10 of about 753,518 (241)

RAINWATER RETENTION SITE ASSESSMENT FOR URBAN FLOOD RISK REDUCTION AND FLOOD DEFENCE IN MANDAUE CITY, PHILIPPINES [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
This study utilized a geospatial approach to identify suitable sites for rainwater retention areas in Mandaue City, a highly urbanized city in Cebu, Philippines. Based on the integrated use of remote sensing and Geographic Information System (GIS), ideal
J. H. Bañados, I. P. Quijano
doaj   +1 more source

Study on technical measures to improve oil recovery during extra high water cut period [PDF]

open access: yesE3S Web of Conferences, 2022
China’s petroleum resources are mainly continental facies with high petroleum density. Due to high heterogeneity, mining by traditional methods is not effective, and nearly half of the resources are not developed.
Zhang Ye
doaj   +1 more source

Technical countermeasure of polymer flooding in oil field [PDF]

open access: yesE3S Web of Conferences, 2022
China’s economy is in an important period of rapid development, the rapid rise of various industries to produce a greater demand for oil, oil exploitation industry has become the focus of the whole society.
Cheng Yi
doaj   +1 more source

Flooded Cities [PDF]

open access: yesAmerican Economic Journal: Applied Economics, 2020
Does economic activity move away from areas that are at high risk of recurring shocks? We examine this question in the context of floods, which displaced more than 650 million people worldwide in the last 35 years. We study large urban floods using spatially detailed inundation maps and night lights data spanning the globe’s cities.
Kocornik-Mina, Adriana   +3 more
openaire   +4 more sources

Research for the selectiveness of emulsion systems with SiO2 nanoparticles [PDF]

open access: yesНанотехнологии в строительстве, 2018
Over the past five years, due to the macroeconomic situation, there have been significant changes in the different industries [1–2]. The main changes concern the optimization of production and the need to increase the efficiency of technological ...
Sergeev Vitaly Vyacheslavovich   +3 more
doaj   +1 more source

Flood Syndrome

open access: yesGastroenterology Research, 2022
Flood syndrome refers to the exsanguination of ascitic fluid following the spontaneous rupture of an umbilical hernia, and is a rare complication of liver cirrhosis with ascites. In this case report, we describe a 67-year-old patient with Flood syndrome who was initially managed conservatively in a community hospital run by primary care physicians ...
Lee, Jia Li, Jiang, Jeffrey
openaire   +2 more sources

Flood resilience [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020
Three different conceptual frameworks of resilience, including engineering, ecological and social–ecological have been presented and framed within the context of flood risk management. Engineering resilience has demonstrated its value in the design and operation of technological systems in general and in flood resilient technologies in particular ...
Chris Zevenbergen   +2 more
openaire   +2 more sources

Using remarkability to define coastal flooding thresholds. [PDF]

open access: yes, 2020
Coastal flooding is increasingly common in many areas. However, the degree of inundation and associated disruption depend on local topography as well as the distribution of people, infrastructure and economic activity along the coast.
Moore, Frances C, Obradovich, Nick
core   +2 more sources

Groundwater flooding within an urbanised flood plain [PDF]

open access: yes, 2012
In Europe in recent years, there has been recognition of the need to better understand the risk from groundwater flooding. This recognition has been due both to the occurrence of major flooding events clearly attributable to groundwater and the inclusion
Cobby   +11 more
core   +1 more source

A new screening method of low permeability reservoirs suitable for CO2 flooding

open access: yesPetroleum Exploration and Development, 2015
Since the existing gas flooding reservoir screening criteria lack economic indexes reflecting future dynamic production performances, indexes reflecting economic profits are added into the exiting criteria (related to well oil production rate) to form a ...
Gaofeng WANG   +5 more
doaj   +1 more source

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