Browsing Technological University of the Shannon: Midlands Midwest by Issue Date
Now showing items 1-20 of 1388
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User-profile-based olfactory and visual media synchronization.
(ACM, 201-01)As a step towards enhancing users’ perceived multimedia quality levels, the authors present the results of a study which looked at user’s perception of inter-stream synchronization between scent and video. The ability to ... -
Microbiological degradation of pesticides in yard waste composting.
(American Society for Microbiology, 1991)Changes in public opinion and legislation have led to the general recognition that solid waste treatment practices must be changed. Solid-waste disposal by landfill is becoming increasingly expensive and regulated and no ... -
Maltodextrin stimulates growth of Bacillus cereus and synthesis of diarrheal enterotoxin in infant milk formulae.
(American Society for Microbiology, 1997-03)One hundred reconstituted milk-based infant formulae (IMF) representative of 10 leading brands available in many European Economic Community countries were examined for Bacillus cereus and for the presence of diarrheal ... -
Bacteriological quality of infant milk forumlae examined under a variety of preparation and storage conditions.
(International Association for Food Protection, 1997-09)One hundred infant milk formulae (IMFs), representative of the 10 leading brands available in the UK, were subjected to a variety of preparation and storage conditions. Each IMF was the subject of triplicate trials in which ... -
Effectiveness of cleaning and disinfection procedures on the removal of enterotoxigenic Bacillus cereus from infant feeding bottles.
(International Association for Food Protection, 1998)Reconstituted infant milk formulas are considered a food class of high risk because of the susceptibility of the infant population to enteric bacterial pathogens, severe response to enterotoxins, and increased mortality. ... -
Light inactivation of food-related pathogenic bacteria using a pulsed power source.
(Wiley, 1998-06)The effects of high intensity light emissions, produced by a novel pulsed power energization technique (PPET), on the survival of bacterial populations of verocytotoxigenic Escherichia coli (serotype 0157:H7) and Listeria ... -
Prediction of toxigenic fungal growth in buildings by using a novel modelling system.
(American Society for Microbiology, 1999-11)There is growing concern about the adverse effects of fungal bioaerosols on the occupants of damp dwellings. Based on an extensive analysis of previously published data and on experiments carried out within this ... -
Cellular morphology of rough forms of Listeria monocytogenes isolated from clinical and food samples.
(The Society for Applied Microbiology, 2000)Transmission electron microscopy (TEM) studies revealed that rough cell-forms of L. monocytogenes (designated FR variants), isolated from clinical and food samples (and under conditions of sublethal heat stress), consist ... -
Virulent rough filaments of Listeria monocytogenes from clinical and food samples secreting wild-type levels of cell-Free p60 protein.
(American Society for Microbiology, 2000-07)Atypical rough cell filaments of Listeria monocytogenes (designated FR variants), isolated from clinical and food samples, form long filaments up to 96 microm in length and demonstrated wild-type levels of adherence, ... -
Putative virulence factor expression by clinical and food isolates of Bacillus spp.after growth in reconstituted infant milk formulae.
(American Society for Microbiology, 2001-09)Forty-seven strains representing 14 different Bacillus species isolated from clinical and food samples were grown in reconstituted infant milk formulae (IMF) and subsequently assessed for adherence to, invasion of, and ... -
Pulsed electric field inactivation of diarrhoeagenic Bacillus cereus through irreversible electroporation.
(The Society for Applied Microbiology, 2001-12)The physical effects of high‐intensity pulsed electric fields (PEF) on the inactivation of diarrhoeagenic Bacillus cereus cells suspended in 0·1% peptone water were examined by transmission electron microscopy (TEM). The ... -
Transient response simulation of a composite material footbridge to crossing pedestrians.
(CRC Press, 2003)Loads applied by pedestrians, and crowds of pedestrians, are particularly important for footbridges with natural frequencies close to footfall frequencies of moving pedestrians. Recorded response data from Aberfeldy Bridge, ... -
Literature in an IT context: teaching literature on non-specialist language programmes.
(Irish Association for Applied Linguistics, 2003)The pedagogical value of literature in language learning within the Institutes of Technology has often been brought into question. Given that the IT structure has traditionally placed emphasis on an applied and practical ... -
Production of diarrheal enterotoxins and other potential virulence factors by veterinary isolates of Bacillus species associated with nongastrointestinal infections.
(American Society for Microbiology, 2003-04)With the exceptions of Bacillus cereus and Bacillus anthracis, Bacillus species are generally perceived to be inconsequential. However, the relevance of other Bacillus species as food poisoning organisms and etiological agents ... -
Use of a fluorescent viability stain to assess lethal and sublethal injury in food-borne bacteria exposed to high-intensity pulsed electric fields. (2004).
(The Society for Applied Microbiology, 2004-07)Aims: To apply scanning electron microscopy, image analysis and a fluorescent viability stain to assess lethal and sublethal in food-borne bacteria exposed to high-intensity pulsed electric fields (PEF). Methods and ... -
Investigation of a novel freeze-thaw process for the production of drug delivery hydrogels
(Springer, 2005-12)Poly(vinyl alcohol) (PVA) is a water-soluble, biocompatible and biodegradable polymer, which has been widely applied in biomedical fields. In this paper, novel physically cross-linked hydrogels composed of PVA and comprising ... -
MIKEY and SRTP integration for multicast streaming.
(Euro Journals, 2006)This paper presents the design and implementation of key management architecture for secure multimedia audio streaming to multicast receivers. It describes the methods and techniques which are used in making a multicast ... -
Synthesis and characterisation of novel n-vinyl pyrrolidinone/acrylic acid copolymers for use in biomedical applications.
(2006)The aim of this study was to develop a novel hydrophilic polymer for use in biomedical applications. The polymers synthesised in this work were based on the monomers N-vinyl pyrrolidinone (NVP) and acrylic acid (AA) and ... -
Development of novel monolithic matrices for drug delivery using conventional and non-conventional polymer processing technologies.
(2007)The aim of this study was to produce a range of polymer based monolithic matrices for controlled oral drug delivery using conventional polymer processing equipment. Poly (ethylene oxide) (PEO) was chosen as the primary ... -
An investigation into possible sources of phthalate contamination in the environmental analytical laboratory.
(Taylor & Francis Online, 2007-02)A study of common laboratory equipment and components was performed in order to identify sources of contamination of phthalates prior to testing environmental samples for such compounds. A screening study revealed significant ...
