Cottonwoods, riparian poplars, are dioecious and prior studies have indicated that female poplars and willows can be more abundant than males in low-elevation zones, which are occasionally flooded. We investigated the response to flooding of clonal saplings of 12 male and 9 female narrowleaf cottonwoods (Populus angustifolia) grown for 15 weeks in a greenhouse, along with three females of a co-...

This research aimed to apply the geospatial techniques and Analytical Hierarchy Process (AHP) approach find vulnerable areas in terms of flooding Neluwa area, Sri Lanka. The study incorporated nine relevant criteria for vulnerability classification under three sub-criteria; built environment, physical socio-economic environment. Under road networks buildings were chosen as sub-criteria. Normali...

In recent years, many core displacement experiments of oil by seawater performed on chalk rock samples have reported SO4 2−, Ca, and Mg as potential determining ions for improving oil recovery. Most of these studies were carried out with outcrop chalk core plugs. The objective of this study is to investigate the potential of the advanced waterflooding process by carrying out experiments with re...

An integrated analysis of fracture interference revealed that hydraulic fracture system damage was, most likely, due to stimulation fluid flooding, into depleted fracture systems around parent wells, resulting in a reduction in the effective fracture area. The team proposed a number of options to mitigate the impact of fracture interference, including refracturing the existing producing well wi...

We present two stateless algorithms that guarantee to deliver the message to every device in a designated geographic area: flooding and planar geocasting. Due to the algorithms’ statelessness, intermediate devices do not have to keep message data between message transmissions. We formally prove the algorithms correct, estimate their message complexity and evaluate their performance through simu...

Abstract This research is important to do improve flood disaster management in the Walanae Watershed, with aim of researching and analyzing most effective appropriate land use reduce risk flooding damage. was carried out Dua Boccoe District, Bone Regency, South Sulawesi Province. Appropriate that reducing damage analyzed descriptively qualitatively Overlay approach. Assuming process produces da...

Network coding is a new research area with potential to reduce network resources. With network coding, intermediate nodes forward packets that are linear combinations of previously received packets. The type of networks we consider are vehicle mounted mobile tactical radio networks. Tactical communication may be required in areas where pre-deployed base stations are unavailable. Mobile ad hoc n...

Flooding is considered to be one of the most catastrophic forms of natural disaster. The adverse effect of flooding is recognised when it disrupts the road transportation system of a country since it is considered as a country’s socio-economic lifeline. The level of interactions between various measurable flood dimensions and transportation networks determines the potential impact of a flood. B...