Kim Stafford, a writer in Oregon...

You wander, find, study, consider — and from this engagement, you make little blessings to give away. This is a site for such gifts of word, image, & tune. 


                                   Seeds in the Desert

A song: The Edge of Heaven

Song by Kim Stafford, accompanied by Jan DeWeese

                            The Secret                         


After long delay, ignorant of what you guarded

when it came volcanic to your mind, there to be

hoarded smoldering until you found a way to tell it,

D torso centroid line, though with limited success in spinal deformity estimation. Quantification of 360° torso shape may enhance surface–spine correlation and permit reduced use of harmful x-rays in scoliosis. Methods. For each patient a 3d torso surface model was generated concurrently with postero-anterior x-rays. We computed indices describing principal axis orientation, back surface rotation, and asymmetry of the torso centroid line, left and right half-areas and the spinous process line. We calculated correlations of each index to the cobb angle and used stepwise regression to estimate the cobb angle. does pink viagra for women work Results. viagra for women reviews Several torso asymmetry indices correlated well to the cobb angle (r up to 0. buying generic viagra online 8). The cobb angle was best estimated by age, rib hump and left–right variation in torso width in unbraced patients and by centroid lateral deviation in braced patients. A regression model estimated the cobb angle from torso indices within 5° in 65% of patients and 10° in 88% (r=0. 91, °). Conclusion. Consideration of 360° torso surface data yielded indices that correlated well to the cobb angle and estimated the cobb angle within 10° in 88% of cases. Relevance the torso asymmetry indices developed here show a strong surface–spine relation in scoliosis, encouraging development of a model to detect scoliosis magnitude and progression from the surface shape with minimal x-ray radiation. Keywords scoliosis; torso imaging; diagnosis; surface imaging figures and tables from this article: fig. order viagra overnight 1.  schematic of laser scanner (cam 0–3) and x-ray system for concurrent surface and spine imaging, showing typical superimposed 3d torso spine model. viagra costs per pill Figure options view in workspace fig. 2. buy viagra online cheap free shipping  indices such as bsr and spinous process location were derived from the cross-section outline, while properties of area including the centroid and principal axes were calculated from a filled, pixel-based area generated from that outline, interpolating across gaps (e. viagra patient instructions s3 G. , arms) with straight lines. viagra no prescription fastest shipping us This contour was at the t12 le. viagra online pharmacy viagra dosage frequency your secret is out—your joy too tender to entrust

to anyone, your pain too dangerous to reveal

until you do. And there it is, a birth, with blood,

to celebrate.

                     But then the bowl in the heart,

where such things first appear, has something

new to hide, some fingerling creature silver

in the dark, with jagged fins and tender wings

that must be held, locked up, suppressed, fed

crumbs as you fend off the world. Little one,

must you leave me now?


Thus we breathe our holy secrets one by one.



© Kim Stafford 2012