This paper explores the relationship between velocity uncertainty and AVO-related seismic attributes in a dataset from the Blake Outer Ridge, offshore from Florida and Georgia. From an initial velocity model, several realizations were generated that are perturbations of the original velocity model. Prestack wave-equation migration was applied to the data for each velocity realization. In the mi...

hande, 1957; Nyquist, 1991). This approach is based on the assumption that both random and systematic Inexpensive estimates of broad-sense heritability (BSH) may be environmental variation within a planting containing a valuable in plant breeding. This research evaluated two methods for estimating BSH with data from stands of equidistantly spaced genosingle genotype follows an inverse logarithm...

BACKGROUND Previous studies of hibernating myocardium in the fasting state have shown regionally increased (18)F-2-deoxyglucose (FDG) uptake with a marked transmural gradient. We hypothesized that this adaptation to chronic ischemia might be associated with altered maximal FDG uptake. METHODS AND RESULTS Pigs were instrumented with a 1.5-mm proximal left anterior descending artery (LAD) steno...

is a collection of routines to draw surfaces, contours and so on. In this work we are presenting a version, that functions over work stations with the operative system UNIX, that count with the graphic ambiance X-WINDOW with the tools XLIB and OSF/MOTIF. This implant was realized for the work stations DEC 5000-200, DEC IPX, and DEC ALFA of the CINVESTAV (Center of Investigation and Adva...

The purpose of this paper is to study the higher order asymptotic distributions of the eigenvalues associated with a class of Sturm-Liouville problem with equation of the form w??=(?2f(x)?R(x)) (1), on [a,b, where ? is a real parameter and f(x) is a real valued function in C2(a,b which has a single zero (so called turning point) at point 0x=x and R(x) is a continuously differentiable function. ...

For the diode circuits shown in Figure 1, consider the diodes to be ideal. The input voltage vI given to the circuit is a sinusoid with a peak value of 6V and frequency 2kHz. For each circuit (a) Derive the expression for the transfer characteristic vO versus vI for the circuit. (b) Plot the transfer characteristic vO versus vI indicating the values of all significant points and the values of t...

For two normed algebras $A$ and $B$ with the character space   $bigtriangleup(B)neq emptyset$  and a left $B-$module $X,$  a certain class of bounded linear maps from $A$ into $X$ is introduced. We set $CMH_B(A, X)$  as the set of all non-zero $B-$character module homomorphisms from $A$ into $X$. In the case where $bigtriangleup(B)=lbrace varphirbrace$ then $CMH_B(A, X)bigcup lbrace 0rbrace$ is...