منابع مشابه
Invariant representation for rectilinear rulings
Ruling gap ratios are an affine-invariant characterization of parallel ruling configurations in scanned documents. This report quantifies the advantage of simultaneous extraction of horizontal and vertical rulings. It demonstrates that every ruling gap ratio can be derived from a minimal set of basis ratios. The effect on the basis ratios of noise on the radial coordinates of individual rulings...
متن کاملRulings of Legendrian knots as spanning surfaces
Each ruling of a Legendrian link can be naturally treated as a surface. For knots, the ruling is 2–graded if and only if the surface is orientable. For 2–graded rulings of homogeneous (in particular, alternating) knots, we prove that the genus of this surface is at most the genus of the knot. While this is not true in general, we do prove that the canonical genus (a.k.a. diagram genus) of any k...
متن کاملQualified health claim rulings leave little leeway for label language.
After 18 months of delays, the U.S. Food and Drug Administration announced in separate rulings that limited evidence supports labeling tomato products and green tea as reducing the risk of prostate cancer and prostate and breast cancers, respectively. However, the agency rejected much broader claims requested by the H.J. Heinz Company (for tomato products) and Fleminger Inc. (for green tea). It...
متن کاملAdvance Directives and Living Wills for Muslims
I will start my talk with an actual case. JW, 74, the father of a Catholic physician, who is also an ethicist in a Catholic hospital, suffered a massive stroke that left him paralyzed with receptive and expressive aphasia. His advance directive stated that he did not want mechanical ventilation, nutrition, or hydration if he were to end up in a terminal state. He is now paralyzed and has expres...
متن کاملThe Correspondence between Augmentations and Rulings for Legendrian Knots
We strengthen the link between holomorphic and generatingfunction invariants of Legendrian knots by establishing a formula relating the number of augmentations of a knot’s contact homology to the complete ruling invariant of Chekanov and Pushkar.
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ژورنال
عنوان ژورنال: American Journal of Islam and Society
سال: 2008
ISSN: 2690-3741,2690-3733
DOI: 10.35632/ajis.v25i3.1461