Loss of heterozygosity (LOH) studies were performed to investigate the genetic differences which separate low-grade (LG), high-grade (HG), and borderline epithelial ovarian carcinomas. Fresh tumor samples and blood were obtained from 58 patients (20 LG, 34 HG, and 4 borderline tumor specimens) undergoing surgery for ovarian carcinoma at Mayo Clinic. Tumors were graded using a modified Broder's ...

Biogenic volatile organic compounds (BVOC) emissions from bioenergy crops may differ from those of conventional crops. We compared emission rates of isoprene and a number of monoterpenes from the lignocellulosic bioenergy crops short-rotation coppice (SRC) willow and Miscanthus, with the conventional crops wheat and oilseed rape. BVOC emission rates were measured via dynamic vegetation enclosur...

The lateral giant (LG) escape circuit of crayfish mediates a coordinated escape triggered by strong attack to the abdomen. The LG circuit is one of the best understood of small systems, but models of the circuit have mostly been limited to simple ball-and-stick representations, which ignore anatomical details of contacts between circuit elements. Many of the these contacts are electrical; here ...

PURPOSE Hormone diseases induce changes in the lacrimal gland (LG) and ocular surface (OS). Thyroid hormone (TH) induces cell proliferation and lipid metabolism through the activation of TH receptors. The aim of the present study was to evaluate the location and comparative expression of TH receptor beta-1 (Thrb) in LG of rats with hypothyroidism and in controls and to evaluate the impact of th...

Protocols were developed to automate image analysis and to track the movement of thousands of vesicular compartments in live cells. Algorithms were used to discriminate among different types of movement (e.g. random, caged, and directed). We applied these tools to investigate the steady-state distribution and movement of lytic granules (LG) in live natural killer (NK) cells by high-speed 3-dime...

In this paper, we investigate the Lie algebra structures of weight one subspaces C2-cofinite vertex operator superalgebras. We also show that for any positive integer k, superalgebras Lsl(1|n+1)(k,0) and Losp(2|2n)(k,0) have inequivalent infinitely many irreducible admissible modules. As a consequence, give proof fact Lg(k,0) is if only g either simple algebra, or g=osp(1|2n), k nonnegative int...

Background: Clinical trials comparing laparoscopic gastrectomy (LG) versus traditional open gastrectomy (OG) have been planned, their surgical outcomes reported but their oncologic outcomes are still pending. Consequently, we have conducted this large-scale historical cohort study to provide relevant information rapidly to guide our current practice. Methods: Through a consensus meeting involvi...

Maternal care experienced during postnatal development predicts long-term neurobiological and behavioral outcomes. However, the cascade of behavioral changes that emerge in response to maternal care has not been elucidated. In the current study, we examine naturally occurring variation in postnatal licking/grooming (LG) in C57BL/6J mice to determine its impact on preweaning maternal and pup beh...

We describe an algorithm for computing the intersection of n balls of equal radius in IR 3 which runs in time O(n lg 2 n). The algorithm can be parallelized so that the comparisons that involve the radius of the balls are performed in O(lg 3 n) batches. Using parametric search, these algorithms are used to obtain an algorithm for computing the diameter of a set of n points in IR 3 (the maximum ...

Given a sequence of n elements, the All Nearest Smaller Values (ANSV) problem is to nd, for each element in the sequence, the nearest element to the left (right) that is smaller, or to report that no such element exists. Time and work optimal algorithms for this problem are known on all the PRAM models 3], 5], but the running time of the best previous hypercube algorithm 6] is optimal only when...