To investigate the evolution process of LNG (Liquefied Natural Gas) liquid pool and gas cloud diffusion, Realizable k-ε model Eluerian were used to numerically simulate phase leakage diffusion storage tanks. The experimental results showed that some flashed vaporized rapidly form a combustible during continuous leakage. explosive was divided into heavy accumulation, entrainment heat transfer, l...

We provide a probabilistic assessment of CO2 storage capacity in major sedimentary basins China. Our approach embeds constraints associated with the increase reservoir pore pressure due to injection presence resident brine. Pressure build-up must be limited avoid fault reactivation, caprock failure, and possible leakage, resulting more conservative estimates as compared volumetric estimates. re...

[1] We compare morphologies of drainage basins on Mars and Earth in order to confine the formation process ofMartian valley networks. Basins on both planets are computationally extracted from digital topography. Integral-geometry methods are used to represent each basin by a circularity function that encapsulates its internal structure. The shape of such a function is an indicator of the style ...

Cloud storage service is gaining popularity in recent years. Clientside deduplication is an effective approach to save bandwidth and storage, and adopted by many cloud storage services including Dropbox, MozyHome and Wuala. Security flaws, which may lead to private data leakage, in the existing client-side deduplication mechanism are found recently by Harnik et al. (S&P Magazine, ’10) and Halev...

A suite of 42 morphometric parameters for each of 26 272 drainage basins larger than 100 km2 from the Hydrosheds Shuttle Radar Topography digital elevation model shows the global distribution of Strahler order for streams and drainage basins. At the scale of 15 arc s spacing (232 to 464 m) the largest basins are order 9. Many common parameters depend both on the size of the basin, and the scale...

Effectiveness in controlling mosquitoes in storm water catch basins in the North Shore Mosquito Abatement District (northeastern Cook County, Illinois) was determined for 3 formulations of methoprene-based larvicides (Altosid XR 150-day Briquets, Altosid 30-day Pellets, Altosid 30-day Granules) in 2017 using a pass/fail evaluation criterion, in which emergence of a single adult from pupae colle...

Information theft or data leakage is a growing concern for companies as well as individual users. Intruders can easily copy huge amount of confidential data using hand-held devices such as USB flash drives, iPods, digital cameras or any other external storage devices. Data theft can simply occur through both insiders and outsiders of a corporation. It is becoming the biggest challenge for corpo...

Cloud storage service providers apply data client-side deduplication across multiple users to achieve cost savings of network bandwidth and disk storage. However, deduplication can be used as a side channel by attackers who try to obtain sensitive information of other users’ data. We propose a differentially private client-side deduplication protocol. A storage gateway allows efficient data ded...

A component of terrestrial water storage, vegetation is also an influential driver changes in storage. In the context warming on Tibetan Plateau, it essential to explore relationship between storage and this region understand further role systems alpine mountains. Our study combines anomalies data indices determine how their interact. The results indicate a rate 0.44°C/decade ( p <0.01) ...