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Now showing items 161-167 of 167
Empirical modeling and simulation of edgewater cusping and coning
(Texas A&M University, 2008-10-10)
In many cases, it is important to predict water production performance of oil
wells early in, or maybe before, their production life. In as much as oil field water is
important for pressure maintenance purposes and ...
Amorphous silicon thin film transistor as nonvolatile device.
(Texas A&M University, 2008-10-10)
n-channel and p-channel amorphous-silicon thin-film transistors (a-Si:H TFTs)
with copper electrodes prepared by a novel plasma etching process have been fabricated
and studied. Their characteristics are similar to those ...
Field location & marking of no-passing zones due to vertical alignments using the global positioning system
(Texas A&M University, 2008-10-10)
Passing on two-lane roadways is one of the most difficult movements a driver may
perform and guidance on where passing maneuvers are prohibited is given by the
location of no-passing zones. Currently the processes for ...
Autonomous robotic wheelchair with collision-avoidance navigation
(Texas A&M University, 2008-10-10)
The objective of this research is to demonstrate a robotic wheelchair moving in an
unknown environment with collision-avoidance navigation. A real-time path-planning
algorithm was implemented by detecting the range to ...
Efficiency of perforated breakwater and associated energy dissipation
(Texas A&M University, 2008-10-10)
The flow field behavior in the vicinity of a perforated breakwater and the
efficiency of the breakwater under regular waves were studied.
To examine the efficiency of the structure thirteen types of regular wave
conditions ...
An alternative to the Winland R35 method for determining carbonate reservoir quality
(Texas A&M University, 2008-10-10)
The Winland R35 method [Log R35 = 0.732 + 0.588 (Log Kair) 0.864 (Log O)] is
based on the relationship between porosity, permeability, and pore throat radius at the
point of 35% mercury saturation in capillary pressure ...
A geological and geophysical study of the Sergipe-Alagoas Basin
(Texas A&M University, 2008-10-10)
Extensional stresses caused Africa and South America to break up about 130
Million Years. When Africa rifted away from South America, a large onshore triple
junction began at about 13° S and propagated northward. This ...