For mid-rise and high rise buildings, slender reinforced concrete (RC) structural walls are commonly used as the main structural elements to resist lateral applied loads in high seismically areas around the globe. These RC structural walls can provide substantial deformation capacity, stiffness, and lateral strength through the contribution of their...
We have developed SearchPak, a machine independent parallel searching tool on shared and distributed memory machines. It can be used for combinatorial optimization problems and OR-parallel computations as well. Both depth-first and best-first search of the state space can be performed using the SearchPak. With SearchPak, a user just provides...
The accelerated development in water-energy systems calls for advanced modeling and optimization tools to improve technologies’ performance. Water desalination is a manifestation of water-energy system that is challenged by different operational constraints. The scarcity and uneven distribution of freshwater around the world makes water desalination an indispensable process to address...
Dilemma zones on the approach to high-speed signalized intersections have been identified as a safety problem that can contribute to rear–end and right–angle crashes. However, in situations when a pair of vehicles is caught in the dilemma zone, it is not well understood how the following vehicle’s headway and classification...
Water shortage is one of the biggest problems facing
agricultural development in the United Arab Emirates, because of
the extremely arid climate and the large amount of irrigation
water that is used for crops. Prediction of crop water requirements is essential to solve water management problems in this
country.
Two...
Sandy soils are among the least productive soils because of their inability to
store adequate water for plant growth. Their high percolation rate not only allows
water to move quickly beyond the root zone, but also washes nutrients below the reach
of plant roots. High evaporation occurs from the soil...
There has been a structural shift in the global supply, demand and trade in fish and fisheries products since the early 1980s that has shattered the traditional dominance of the developed nations. Despite a declining trend in the global exports of primary products, the percentage contribution of fish has been...
In many of the developing countries fish export is a significant source of foreign exchange earning that helps to stabilize macroeconomic indicators and provides nutrition and food security to the poor people of these countries. However, performance of fish export of these countries depend on, among other things, continued access...
Anthropogenic semivolatile organic compounds (SOCs) that persist in the environment, bioaccumulate, are toxic at
low concentrations, and undergo long-range atmospheric transport (LRT) were identified and quantified in the atmosphere
of a Saharan dust source region (Mali) and during Saharan dust incursions at downwind sites in the eastern
Caribbean (U.S. Virgin...
Full Text:
., Majewski, M. S., Foreman, W. T., Genualdi, S. A., Mohammed,
A., & Massey Simonich, S. L. (2014
Anthropogenic semivolatile organic compounds (SOCs) that persist in the environment, bioaccumulate, are toxic at
low concentrations, and undergo long-range atmospheric transport (LRT) were identified and quantified in the atmosphere
of a Saharan dust source region (Mali) and during Saharan dust incursions at downwind sites in the eastern
Caribbean (U.S. Virgin...
Full Text:
for days at a time, primarily from the northeast in winter and
southeast in summer. In February