This article discusses foundations for Distributed Arti cial Intelligence (DAI), with a particular critical analysis of Hewitt's Open Information Systems Semantics (OISS). The article sets out to do ve things: It presents a brief overview of current DAI research including motivations and concepts, and discuss some of the basic problems in DAI. It introduces several principles that underly a fun...

The divergence and alignment indicator (DAI) is an extension of the ASTM E803 L/D thermal neutron radiography L/D device that allows the user to determine both the beam centerline and the beam divergence. The DAI was made using aluminium plate and rods, and incorporated cadmium wire for contrast. Circular symmetry was utilized to simplify manufacture. The DAI was placed with the five posts agai...

In oncolytic virotherapy, the ability of the virus to activate the immune system is a key attribute with regard to long-term antitumor effects. Vaccinia viruses bear one of the strongest oncolytic activities among all oncolytic viruses. However, its capacity for stimulation of antitumor immunity is not optimal, mainly due to its immunosuppressive nature. To overcome this problem, we developed a...

BACKGROUND Diffusion MRI, although having the potential to be a biomarker for early assessment of tumor response to therapy, could be confounded by edema and necrosis in or near the brain tumors. This study aimed to develop and investigate the ability of the diffusion abnormality index (DAI) to be a new imaging biomarker for early assessment of brain metastasis response to radiation therapy (RT...

OGSA-DAI (Open Grid Services Architecture Data Access and Integration) provides an extensible software framework allowing data resources, such as files, relational and XML databases, to be exposed through Web services acting within collaborative Grid environments or, more modestly, in stand-alone mode. OGSA-DAI may be deployed to WSRF-based platforms, such as the Globus Toolkit 4, as well as no...

the material is concerned, specifically the rights of translation, reprinting, re-use of illustrations, recitation, broadcasting, reproduction on microfilms or in any other way, and storage in data banks. Duplication of this publication or parts thereof is permitted only under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must al...

We conducted a prospective study of targeted surveillance of healthcare-associated infections (HAIs) in 13 intensive care units (ICUs) from 12 Turkish hospitals, all members of the International Nosocomial Infection Control Consortium (INICC). The definitions of the US Centers for Disease Control and Prevention National Nosocomial Infections Surveillance System (NNISS) were applied. During the ...

Interferon treatment of mammalian cells induces a double-stranded (ds) RNA-dependent protein kinase known as DAI. When activated, DAI phosphorylates the alpha-subunit of eukaryotic initiation factor eIF-2, impairing its ability to be recycled and leading to the inhibition of protein synthesis. We have identified a novel DAI substrate in the ribosomal salt wash of rabbit reticulocyte lysates. Th...

Alpha-amylase is expressed at high levels in cotyledons of germinated seeds of Vigna mungo. The mRNA for alpha-amylase appeared in cotyledons of the seeds at 1 d after imbibition started (DAI). Two TGACGT motifs at -445 and at -125 in the promoter region of the gene interacted with nuclear proteins from cotyledons of dry seeds and the activities were detected until 3 DAI. A transient assay with...

OBJECTIVE To investigate dental appearance and cephalometric features, using a sample of orthognathic and/or orthodontic patients. A special interest was to identify the relationship of the Dental Aesthetic Index (DAI) with anteroposterior basal bone discrepancy (APBBD) and cephalometric indicators. MATERIALS AND METHODS A full sample of 159 patients in two Japanese hospitals was used. Each p...