The foraging task is one of the canonical testbeds for cooperative robotics, in which a collection of coordinated robots have to find and transport one or more objects to one or more specific storage points. Swarm robotics has been widely considered in such situations, due to its strengths such as robustness, simplicity and scalability. Typical multi-robot foraging systems currently consider te...

Cerebrospinal fluid samples from five patients from which Candida cells were cultured were tested for the presence of mannan. Samples from four patients categorized as having proven candidosis reacted positively. Samples from the remaining patient and from patients with other central nervous system infections were negative. Detection of mannan may be valuable in the diagnosis of Candida meningi...

The EUMETSAT Satellite Application Facility on Support to Operational Hydrology and Water Management (H-SAF) was established by the EUMETSAT Council on 3 July 2005, starting activity on 1 September 2005. The Italian Meteorological Service serves as Leading Entity on behalf of twelve European member countries. H-SAF products include precipitation, soil moisture and snow parameters. Some products...

It is of use because it gives us a simple and reliable tool to use at the bedside to understand patients’ experiences with atrial fibrillation. We have scales that assess patient’s overall health status (so-called generic questionnaires), the most widely used of which is the SF-36 questionnaire. The SF-36 has been used previously to assess health status in a number of studies of atrial fibrilla...

The mode of action of the extracellular a-mannosidase from Arfhrobacfer GJM-1 has been studied with several yeast mannans as substrates. In vifro, the enzyme cleaves most of the cu-(1 + 2)and a-(1 + 3)-linked side chains from Saccharomyces cerevisine mannan, producing free mannose and leaving a resistant polymer containing mainly ar-(1 --f 6)-linkages. This material cannot be further degraded b...

In addition to alpha1,3 glucan, mannan and mannan-linked proteins are expressed in the outer layer of Paracoccidioides brasiliensis yeasts. The recognition of mannosyl residues by multiple pathogen recognition receptors, such as the mannose receptor (MR), complement receptor 3 (CR3) and toll-like receptor 4 (TLR4) on macrophage membranes can influence macrophage activation and the mechanisms of...

BACKGROUND Allenylsilanes are useful intermediates in organic synthesis. An attractive, convergent but little used approach for their synthesis is the alkylidenation of stable silylketenes. Reactions thus far have been limited to the use of unsubstituted silylketenes (or equivalents) with stabilised or semi-stabilised ylides only. The current study explores the reactions of substituted ketenes ...

β-1,4-Mannanase (EC 3.2.1.78) catalyzes the hydrolysis of β-1,4-glycosidic bonds within mannan, a major constituent group of the hemicelluloses. Bivalves and gastropods possess β-1,4-mannanase and may degrade mannan in seaweed and/or phytoplankton to obtain carbon and energy using the secreted enzymes in their digestive systems. In the present study, the crystal structure of AkMan, a gastropod ...

This research work presents the comparison analysis of Shunt Active Filter (SAF) with Parallel Hybrid Active Filter (PHAF). The performances of SAF and PHAF have been analyzed with PI controllers based on Synchronous Reference Frame theory. In each case, simulation is carried out for three phase unbalanced non liner load conditions. The advantages of the designed system and the proposed current...

Background: Weight loss may improve glucose control in persons with type 2 diabetes. The effects of fat quality, as opposed to quantity, on weight loss are not well understood. Objective: We compared the effects of 2 dietary oils, conjugated linoleic acid (CLA) and safflower oil (SAF), on body weight and composition in obese postmenopausal women with type 2 diabetes. Design: This was a 36-wk ra...