An important aspect of data mining algorithms and systems is that they should scale well to large databases A consequence of this is that most data mining tools are based on machine learning algorithms that work on data in attribute-value format. Experience has proven that such ’single-table’ mining algorithms indeed scale well. The downside of this format is, however, that more complex pattern...

The recreational use of synthetic cannabinoids has recently increased. This increase is due, in part, to the recent availability of inexpensive compound sold legally online in bulk. In particular, JWH-018 (1-pentyl-3-(1-naphthoyl)indole) and JWH-073 (1-butyl-3-(1-naphthoyl)indole) have been found in herbal blends marketed as alternatives to cannabis. Although these particular compounds have rec...

FACTORS THAT AFFECT PFG SEPARATIONS........................................................................ 294 Molecular Properties ............................................... .................................... ............. 294 Pulse Times............................................................................................................... 295 Electrical Field Shape ..............

1. Max-Cut – problem definiton: Given an undirected graph G = (V,E), find a partition of the vertex set V = S ∪ S̄ that maximizes the number of cut-edges (edges with an endpoint in S and an endpoint in S̄). Examples: A clique, a bipartite graph, an odd cycle. The problem is NP-hard [7]. Can be approximated within factor 1/2 [11]. Exercise 1: Show that local search (iteratively move to the other s...

Human progesterone receptor (PR) is phosphorylated on multiple serine residues (at least seven sites) in a manner that involves distinct groups of sites coordinately regulated by hormone and different kinases. Progress on defining a functional role for PR phosphorylation has been hampered both by the complexity of phosphorylation and the lack of simple, nonradioactive methods to detect the infl...

AMA Rosati R, Morgantini A, Arrivi Sordi M, Di Meo F, Dominici M. A singular case of embolic inferior ST-elevation myocardial infarction 40 years after surgical closure a right coronary to atrium fistula. Advances in Interventional Cardiology/Postępy w Kardiologii Interwencyjnej. 2023;19(3):294-295. doi:10.5114/aic.2023.131486. APA Rosati, R., Morgantini, A., Arrivi, Sordi, M., Meo, F., & Domin...

The purpose of this study was to identify factors associated with relapses or re-infections in patients with recurring Clostridium difficile infections (CDIs). From September 2008 to January 2012, cases with two or more isolates from consecutive CDI episodes were included. PCR-ribotyping and multilocus variable-number tandem-repeat analysis were performed using paired isolates. Among 473 patien...

Work in the laboratories of Cohn (la-3) and Boyer (4, 5) has shown that intact mitochondria catalyze a rapid oxygen exchange reaction between inorganic phosphate and Hz0 of the medium, which can be followed by use of 018 as tracer. The dependence of the reaction on either oxidative phosphorylation or adenosine triphosphate and its sensitivity to 2,4-dinitropheno1 have indicated that the oxygen ...

Context. The formation of subdwarf B (sdB) stars is not well understood within the current framework of stellar single and binary evolution. Aims. In this study, we focus on the formation and evolution of the pulsating sdB star in the very short-period eclipsing binary PG 1336−018. We aim at refining the formation scenario of this unique system, so that it can be confronted with observations. M...

INTRODUCTION .................................... 284 Nonspecific Resistance to Infection .......................................... 284 Specific Resistance to Infection .............................................. 285 CELLS INVOLVED IN HUMORAL ANTIBODY PRODUCTION ............. 285 CELLS INVOLVED IN CELL-MEDIATED IMMUNITY ................. 287 HUMORAL ANTIBODIES IN RESISTANCE TO BACTERIAL INF...