The scale of pest and disease dispersal is often larger than the scale of individual farms. Therefore, an individual grower’s response to pests and diseases can affect and is affected by their surrounding growing region. Individual growers are also not isolated, and engage in various forms of information gathering, sharing,...
Serializability is unnecessarily strict for real-time systems because most transactions in such systems occur periodically and changes among data values over a few consecutive periods are often insignificant. Hence, data values produced within a short interval can be treated as if they are "similar" and interchangeable. This notion of similarity...
The fusion reaction ²⁰⁸Pb (⁵⁰Ti, xn) ²⁵⁸⁻x Rf (x = 1-3) was studied to determine PCN (probability that the mononucleus system evolves to form a compound nucleus inside the fission saddle point) and to establish the value of Wsur (survival probability) for the given reaction experimentally. The fission excitation function...
The yields of 235 projectile-like and target-like fragments from the interaction of ¹³⁶Xe with a thick target of ²⁰⁸Pb at a center-of-mass energy, E[subscript cm], of 450 MeV were measured using γ-γ-γ coincidence data from Gammasphere and off-line γ-ray spectroscopy. The results give an expansive picture of the production cross...
Currently, forecasts produced by the Oregon-Washington (OR-WA) Coastal Ocean Forecast System are constrained by assimilation of only surface observations. The 4-dimensional variational (4DVAR) data assimilation (DA) algorithm is utilized to combine the model and the data, with the time-independent forecast ("background'') error covariance B. In this study, two possible improvements...
This is a review paper based on recent literature in the areas
of spherical mirror resonators and optical mode selection. The
Fabry-Perot interferometer with spherical mirrors has been widely
used as a laser resonator. The modes of oscillation, diffraction
losses and resonance condition are determined for the confocal
resonator, i.e....
This is a review paper of current literature in the area of
pressure effects on gaseous lasers.
This thesis discusses the mechanisms which relate the relative
power output of the 6328 A[superscript ⁰] neon transition to total and partial pressure
variations of the helium-neon gaseous laser. The operation of
the...
This paper develops an equation, from an heuristic set of assumptions,
which describes the axial current, leakage current, resultant
electric field, and resultant earth potential occurring when
a pipeline buried within a resistive earth is subjected to a distributed,
primary, axial, electrostatic field produced from a high-voltage, direct-current (HVDC) power...
The power dissipation of microstrip transmission-line on
gold-doped silicon substrates was investigated. The gold-doping was
applied to a regular n-type silicon substrate with resistivity of 5 to
10 ohm-cm. Insertion-loss tests were employed to measure the
power dissipation of the microstrips. Power dissipation somewhat
less than that for intrinsic silicon...