objective: elevated amino acid homocysteine (hcy) levels and insufficient physical activity are the risk factors in alzheimer disease (ad) development. the effect of intermittent aerobic training on memory retention test and thiobarbituric acid reactive substances (tbars) and superoxide dismutase (sod) levels in the dorsal hippocampus of rats which were stimulated with hcy is investigated. meth...

We study the concept of liaison addition for codimension two subschemes of an arithmetically Gorenstein projective scheme. We show how it relates to liaison and biliaison classes of subschemes and use it to investigate the structure of Gorenstein liaison equivalence classes, extending the known theory for complete intersection liaison of codimension two subschemes. In particular, we show that o...

We propose a concept of module liaison that extends Gorenstein liaison of ideals and provides an equivalence relation among unmixed modules over a commutative Gorenstein ring. Analyzing the resulting equivalence classes we show that several results known for Gorenstein liaison are still true in the more general case of module liaison. In particular, we construct two maps from the set of even li...

This study proposes a model of placing a liaison which forms relations to two members in the same level of a pyramid organization structure when lengths between the liaison and the other members are less than those between members except the liaison in the organization such that the communication of information between every member in the organization becomes the most efficient. For a model of ...

Liaison is a workflow management model that supports complex workflows and human resources management. Liaison System is the implementation of the Liaison Model. This paper discusses the architecture of the Liaison Workflow Engine, the core of the Liaison Workflow Management System, which is responsible for controlling workflows. Besides managing and controlling complex workflows and human reso...

French Liaison in casual speech : automatic and manual investigations The realisation of the French Liaison is investigated in a large corpus of casual speech. Considering that casual speech gives rise to a large range of pronunciation variants and that overall temporal reduction increases (word and phone duration measurements) as compared to read and prepared speech, one may hypothesize that F...

background: this review focuses on the impact of liaison nurse in nursing care of patient after icu discharge on patient’s outcomes, compared with patients that are not taken care of by liaison nurses. the role of the icu liaison nurse has transpired to solve the gap between intensive care unit and wards. therefore, we aimed to review the outcomes of all studies in this field. methods: a system...

The standard view in epistemology is that propositional knowledge entails belief. Positive arguments are seldom given for this entailment thesis, however; instead, its truth is typically assumed. Against the entailment thesis, Myers-Schulz and Schwitzgebel (forthcoming) report that a non trivial percentage of people think that there can be propositional knowledge without belief. In this paper, ...

BACKGROUND The recent development of nonradioactive automated assays for serum parathyroid hormone (PTH) and 25-hydroxyvitamin D (25OHD) has made measurement of these two hormones possible in many laboratories. In this study, we compared two new assays for PTH and 25OHD adapted on an automated analyzer, the LIAISON, with two manual immunoassays used worldwide. METHODS We studied 228 osteoporo...