Order of the Golden Chain learning disabilities and minimal brain damage. Also, through the generosity of the members, along with their families and friends, four forests of more than forty trees have been planted in Israel. For its many benevolent acts, the Order was accorded the honor of having the Sunday of Brotherhood Week in February designated as "Golden Chain Day" by the non-sectarian Chapel of the Four Chaplains at Temple University, Philadelphia. The Order portrays its ideals and principles in a solemn ceremony. Six officers, known as Jewels, exalt the ideals of womanhood in tribute to their accomplishments in the home, in history, and
Slice genus of "K" is 1 while the genus and the smooth slice genus of "K" both equal g. The (smooth) slice genus of a knot "K" is bounded below by a quantity involving the Thurston–Bennequin invariant of "K": The (smooth) slice genus is zero if and only if the knot is concordant to the unknot. Slice genus In mathematics, the slice genus of a smooth knot "K" in "S" (sometimes called its Murasugi genus or 4-ball genus) is the least integer g such that "K" is the boundary of a connected, orientable 2-manifold "S" of genus "g" properly embedded in the