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Articles 1 - 30 of 49
Full-Text Articles in Medicine and Health Sciences
Proteomic Profiling Of Burkholderia Cenocepacia Clonal Isolates With Different Virulence Potential Retrieved From A Cystic Fibrosis Patient During Chronic Lung Infection., Siobhan Mcclean, Máire Callaghan, Jean Tyrrell, Isabelle Sa Correia
Proteomic Profiling Of Burkholderia Cenocepacia Clonal Isolates With Different Virulence Potential Retrieved From A Cystic Fibrosis Patient During Chronic Lung Infection., Siobhan Mcclean, Máire Callaghan, Jean Tyrrell, Isabelle Sa Correia
Articles
Respiratory infections with Burkholderia cepacia complex (Bcc) bacteria in cystic fibrosis (CF) are associated with a worse prognosis and increased risk of death. In this work, we assessed the virulence potential of three B. cenocepacia clonal isolates obtained from a CF patient between the onset of infection (isolate IST439) and before death with cepacia syndrome 3.5 years later (isolate IST4113 followed by IST4134), based on their ability to invade epithelial cells and compromise epithelial monolayer integrity. The two clonal isolates retrieved during late-stage disease were significantly more virulent than IST439. Proteomic profiling by 2-D DIGE of the last isolate recovered …
Developing An International Pseudomonas Aeruginosa Reference Panel., Anthony Desoyza, Amanda J. Hall, Eshwar Mahenthiralingam, Pavel Drevinek, Wieslaw Kaca, Zuzanna Drulis-Kawa, Stoyanka Stoitsova, Tom Coenye, James Zlosnik, Jane Burns, Isabelle Sa Correia, Daniel Devos, Jean-Paul Pirnay, Timothy Kidd, David Reid, Jim Manos, Jens Klockether, Litz Wiehlmann, Burkhard Tuemmler, Siobhan Mcclean, Craig Winstanley
Developing An International Pseudomonas Aeruginosa Reference Panel., Anthony Desoyza, Amanda J. Hall, Eshwar Mahenthiralingam, Pavel Drevinek, Wieslaw Kaca, Zuzanna Drulis-Kawa, Stoyanka Stoitsova, Tom Coenye, James Zlosnik, Jane Burns, Isabelle Sa Correia, Daniel Devos, Jean-Paul Pirnay, Timothy Kidd, David Reid, Jim Manos, Jens Klockether, Litz Wiehlmann, Burkhard Tuemmler, Siobhan Mcclean, Craig Winstanley
Articles
Pseudomonas aeruginosa is a major opportunistic pathogen in cystic fibrosis (CF) patients and causes a wide range of infections among other susceptible populations. Its inherent resistance to many antimicrobials also makes it difficult to treat infections with this pathogen. Recent evidence has highlighted the diversity of this species, yet despite this, the majority of studies on virulence and pathogenesis focus on a small number of strains. There is a pressing need for a P. aeruginosa reference panel to harmonize and coordinate the collective efforts of the P. aeruginosa research community. We have collated a panel of 43 P. aeruginosa strains …
A Miniaturised Spectrometer Device For The Detection Of Nitrogen Dioxide In An Urban Environment, Brian Devine
A Miniaturised Spectrometer Device For The Detection Of Nitrogen Dioxide In An Urban Environment, Brian Devine
Doctoral
Monitoring of air pollutants, such as Nitrogen Dioxide (NO2), that are toxic or environmentally damaging is a key metric for environmental protection agencies worldwide. There is a constant need to develop new technologies and methodologies that provide real-time, low cost pollution measurements over a broad range of sampling sites, particularly in urban and industrial areas. Typically, detection of pollutants in urban environments is performed using a variety of techniques, many of which are expensive, require complex setups and are in fixed locations. The novel system presented in this thesis is designed for portable, low cost and in-situ detection of pollutants …
A Comparative Cytotoxic Evaluation Of Acrylamide And Diacetone Acrylamide To Investigate Their Suitability For Holographic Photopolymer Formulations, Dervil Cody, Alan Casey, Izabela Naydenova, Emilia Mihaylova
A Comparative Cytotoxic Evaluation Of Acrylamide And Diacetone Acrylamide To Investigate Their Suitability For Holographic Photopolymer Formulations, Dervil Cody, Alan Casey, Izabela Naydenova, Emilia Mihaylova
Articles
The comparative cytotoxic evaluation of two monomers Diacetone Acrylamide (DA) and Acrylamide (AA), used in holographic photopolymer formulations, is reported. Two normal cell lines were used: BEAS-2B and HaCaT. Cellular viability was assessed using the MTT assay for three different exposure times. A difference of two orders of magnitude is observed in the Lethal Dose (LD50) concentrations of the two monomers. Diacetone Acrylamide exhibits a significantly lower toxicity profile in comparison to Acrylamide at all exposure times. This result justifies the replacement of Acrylamide with Diacetone Acrylamide in the photopolymer formulation, with the view to reducing occupational hazard risks for …
An Economic Analysis Of The Impact Of Refractive Error In Mozambique, Stephen Thompson
An Economic Analysis Of The Impact Of Refractive Error In Mozambique, Stephen Thompson
Conference Papers
Mozambique eyecare project carried out in June 2013 to estimate the socio-economic benefit of an Optometry Programme by calculating the benefits of addressing refractive error in terms of productivity gained as a result of the intervention.
Raman Spectroscopic Analysis Of Human Skin Tissue Sections Ex-Vivo: Evaluation Of The Effects Of Tissue Processing And Dewaxing, Syed Mehmood Ali, Franck Bonnier, Ali Tfayli, Helen Lambkin, Kathleen Flynn, Vincent Mcdonagh, Claragh Healy, Thomas Lee, Fiona Lyng, Hugh Byrne
Raman Spectroscopic Analysis Of Human Skin Tissue Sections Ex-Vivo: Evaluation Of The Effects Of Tissue Processing And Dewaxing, Syed Mehmood Ali, Franck Bonnier, Ali Tfayli, Helen Lambkin, Kathleen Flynn, Vincent Mcdonagh, Claragh Healy, Thomas Lee, Fiona Lyng, Hugh Byrne
Articles
Raman spectroscopy coupled with K-means clustering analysis (KMCA) is employed to elucidate the biochemical structure of human skin tissue sections, and the effects of tissue processing. Both hand and thigh sections of human cadavers were analysed in their unprocessed and formalin fixed paraffin processed (FFPP) and subsequently dewaxed forms. In unprocessed sections, KMCA reveals clear differentiation of the stratum corneum, intermediate underlying epithelium and dermal layers for sections from both anatomical sites. The stratum corneum is seen to be relatively rich in lipidic content; the spectrum of the subjacent layers is strongly influenced by the presence of melanin, while that …
Isolation And Partial Characterization Of Bioactive Fucoxanthin From Himanthalia Elongata Brown Seaweed: A Tlc-Based Approach, Gaurav Rajauria, Nissreen Abu-Ghannam
Isolation And Partial Characterization Of Bioactive Fucoxanthin From Himanthalia Elongata Brown Seaweed: A Tlc-Based Approach, Gaurav Rajauria, Nissreen Abu-Ghannam
Articles
Seaweeds are important sources of carotenoids, and numerous studies have shown the beneficial effects of these pigments on human health. In the present study, Himanthalia elongata brown seaweed was extracted with a mixture of low polarity solvents, and the crude extract was separated using analytical thin-layer chromatography (TLC).The separated compounds were tested for their potential antioxidant capacity and antimicrobial activity against Listeria monocytogenes bacteria using TLC bioautography approach. For bio-autography, the coloured band on TLC chromatogram was visualized after spraying with DPPH and triphenyltetrazolium chloride reagents which screen antioxidant and antimicrobial compounds, respectively, and only one active compound was screened …
Preparation And Characterisation Of Gold Nanocomposites For Use As Heterogeneous Catalysts In Green Chemistry., Anne E. Shanahan
Preparation And Characterisation Of Gold Nanocomposites For Use As Heterogeneous Catalysts In Green Chemistry., Anne E. Shanahan
Doctoral
Three supported gold nanocomposites, gold on titanium dioxide (Au/TiO2), gold on single walled Au/SWCNT and gold on carbon black (Au/P90) were prepared and systematically characterised using Scanning Electron Microscopy/Scanning Transmission Electron Microscopy/Transmission Electron Microscopy (SEM/STEM/TEM), Energy Dispersive X-Ray Analysis (EDX), X-Ray Diffraction Spectroscopy (XRD), Atomic Absorption Spectroscopy (AAS), (Nitrogen) N2 adsorption, Ultra Violet-Visible (UV-Vis) absorption spectroscopy and Raman spectroscopy to probe the nanoparticle and support physical and chemical characteristics as well as the metal-support interactions. For all composites, the Au nanoparticles were found to be crystalline with a well-defined and narrow particle-size distribution centered between 4-10nm.
EDX analysis provided the …
The Development Of A Public Optometry System In Mozambique: A Cost Benefit Analysis, Stephen Thompson, James Loughman
The Development Of A Public Optometry System In Mozambique: A Cost Benefit Analysis, Stephen Thompson, James Loughman
Articles
The economic burden of uncorrected refractive error (URE) is thought to be high in Mozambique, largely as a consequence of the lack of resources and systems to tackle this largely avoidable problem. The Mozambique Eyecare Project (MEP) has established the first optometry training and human resource deployment initiative to address the burden of URE in Lusophone Africa. The nature of the MEP programme provides the opportunity to determine, using Cost Benefit Analysis (CBA), whether investing in the establishment and delivery of a comprehensive system for optometry human resource development and public sector deployment is economically justifiable for Lusophone Africa.
Considerations In The Design Of An Eye Health Programme For Nampula, Mozambique, Aoife Phelan, Lisa O'Donoghue, Kovin Naidoo, Kathryn Saunders, James Loughman
Considerations In The Design Of An Eye Health Programme For Nampula, Mozambique, Aoife Phelan, Lisa O'Donoghue, Kovin Naidoo, Kathryn Saunders, James Loughman
Conference Papers
Introduction/Purpose:
There are almost twelve million children (<18 >years) in Mozambique with minimal access to eye care. [1] Annual screening of school children by teachers for uncorrected refractive error is one of the most cost effective health interventions in Sub Saharan Africa.[2] The International Agency for the Prevention of Blindness (IAPB) has recommended that child eye health interventions be incorporated into National School Health Initiatives.[3]
In view of the IAPB position this presentation sets out to identify and discuss the main considerations in the design of a child eye health strategy, for the province of Nampula, Mozambique, which aligns itself …
Considerations In The Design Of An Eye Health Programme For Nampula, Mozambique, Aoife Phelan, Lisa O'Donoghue, Kovin Naidoo, Kathryn Saunders, James Loughman
Considerations In The Design Of An Eye Health Programme For Nampula, Mozambique, Aoife Phelan, Lisa O'Donoghue, Kovin Naidoo, Kathryn Saunders, James Loughman
Other
Introduction/Purpose:
There are almost twelve million children (years) in Mozambique with minimal access to eye care. [1] Annual screening of school children by teachers for uncorrected refractive error is one of the most cost effective health interventions in Sub Saharan Africa.[2] The International Agency for the Prevention of Blindness (IAPB) has recommended that child eye health interventions be incorporated into National School Health Initiatives.[3]
In view of the IAPB position this presentation sets out to identify and discuss the main considerations in the design of a child eye health strategy, for the province of Nampula, Mozambique, which aligns itself with …
Detecting Point-Like Sources Of Unknown Frequency Spectra, Raffaele Solimene, Giuseppe Ruvio, Angela Dell’Aversano, Antonio Cuccaro, Max Ammann, Rocco Pierri
Detecting Point-Like Sources Of Unknown Frequency Spectra, Raffaele Solimene, Giuseppe Ruvio, Angela Dell’Aversano, Antonio Cuccaro, Max Ammann, Rocco Pierri
Articles
The problem of detecting point-like sources whose frequency spectrum is unknown is addressed. Limitations of single-frequency approaches are identified by analytical as well as numerical arguments. To overcome these limits, different multifrequency approaches which combine frequency data incoherently are compared. In particular, a novel multifrequency MUSIC-like algorithm based on interferometric concepts is proposed. Results show that the algorithm outperforms other methods under comparison.
Evaluations Of Exit Competencies Of Optometrists In Mozambique, Kajal Shah, James Loughman
Evaluations Of Exit Competencies Of Optometrists In Mozambique, Kajal Shah, James Loughman
Other
Introduction: The appropriate education for eye health workers is a key determinant of sustainable eye health care systems, and the solution to avoidable blindness and visual impairment. The Mozambique Eye care Project (MEP), is developing the country's first indigenously trained optometrists using a competency-based education curriculum.
Aims: The principal aim is to evaluate the exit clinical competencies of the first optometry graduates in Mozambique and to inform the evaluation of the competency curriculum.
Methods: Using UK based competencies as a benchmark; nine final year students were examined to assess competences in six core subjects.Further information about factors relating to their …
Evaluations Of Exit Competencies Of Optometrists In Mozambique, Kajal Shah, James Loughman
Evaluations Of Exit Competencies Of Optometrists In Mozambique, Kajal Shah, James Loughman
Conference Papers
Introduction: The appropriate education for eye health workers is a key determinant of sustainable eye health care systems, and the solution to avoidable blindness and visual impairment. The Mozambique Eye care Project (MEP), is developing the country's first indigenously trained optometrists using a competency-based education curriculum.
Aims: The principal aim is to evaluate the exit clinical competencies of the first optometry graduates in Mozambique and to inform the evaluation of the competency curriculum.
Methods: Using UK based competencies as a benchmark; nine final year students were examined to assess competences in six core subjects.Further information about factors relating to their …
Reductions In Cardiovascular, Cerebrovascular, And Respiratory Mortality Following The National Irish Smoking Ban: Interruped Time-Series Analysis, Sericea Stallings-Smith, Ariana Zeka, Patrick J. Goodman, Zubair Kabir, Luke Clancy
Reductions In Cardiovascular, Cerebrovascular, And Respiratory Mortality Following The National Irish Smoking Ban: Interruped Time-Series Analysis, Sericea Stallings-Smith, Ariana Zeka, Patrick J. Goodman, Zubair Kabir, Luke Clancy
Articles
Background:
Previous studies have shown decreases in cardiovascular mortality following the implementation of comprehensive smoking bans. It is not known whether cerebrovascular or respiratory mortality decreases post-ban. On March 29, 2004, the Republic of Ireland became the first country in the world to implement a national workplace smoking ban. The aim of this study was to assess the effect of this policy on all-cause and cause-specific, non-trauma mortality.
Methods:
A time-series epidemiologic assessment was conducted, utilizing Poisson regression to examine weekly age and gender-standardized rates for 215,878 non-trauma deaths in the Irish population, ages $35 years. The study period was …
Vitamin D Supplementation Practices During Pregnancy And Infancy Among A Sample Of Muslim Women In Ireland And Saudi Arabia, Imann Khadrawi
Vitamin D Supplementation Practices During Pregnancy And Infancy Among A Sample Of Muslim Women In Ireland And Saudi Arabia, Imann Khadrawi
Masters
Vitamin D is a steroid hormone, a group of fat-soluble pro-hormones, which encourages the absorption and metabolism of calcium and phosphorous. The requirement for the nutrient is high at particular stages of the lifecycle especially during pregnancy and infancy. Severe vitamin D deficiency during pregnancy may increase the risk of developing preeclampsia and gestational diabetes in pregnancy and rickets in the child. While vitamin D supplementation has been a policy recommendation in Ireland since 2007, at the time of this study, it was not a policy recommendation in Saudi Arabia. The present quantitative cross-sectional survey was conducted to determine the …
Cell Death Pathways In Directly Irradiated Cells And Cells Exposed To Medium From Irradiated Cells, K.K. Jella, Amaya Garcia, Brendan Mcclean, Hugh Byrne, Fiona Lyng
Cell Death Pathways In Directly Irradiated Cells And Cells Exposed To Medium From Irradiated Cells, K.K. Jella, Amaya Garcia, Brendan Mcclean, Hugh Byrne, Fiona Lyng
Articles
Purpose: The aim of this study was to compare levels of apoptosis, necrosis, mitotic cell death and senescence after treatment with both direct radiation and irradiated cell conditioned medium. Materials and methods: Human keratinocytes (HaCaT cell line) were irradiated (0.005, 0.05 and 0.5 Gy) using a cobalt 60 teletherapy unit. For bystander experiments, the medium was harvested from donor HaCaT cells one hour after irradiation and transferred to recipient HaCaT cells. Clonogenic assay, apoptosis, necrosis, mitotic cell death, senescence and cell cycle analysis were measured in both directly irradiated cells and bystander cells Results: A reduction in cell survival was …
The Healthy Incentive For Pre-Schools (Hip) Project: The Development, Validation, Evaluation And Implementation Of An Healthy Incentive Scheme In The Irish Full Day Care Pre-School Setting., Charlotte Johnston Molloy
The Healthy Incentive For Pre-Schools (Hip) Project: The Development, Validation, Evaluation And Implementation Of An Healthy Incentive Scheme In The Irish Full Day Care Pre-School Setting., Charlotte Johnston Molloy
Doctoral
While many children are now cared for outside the home, inadequate nutrition and physical activity practices in pre-schools have been reported. This study aimed to develop a validated nutrition and health related evaluation tool and an education information resource for pre-schools, and determine whether their use can promote improved food service and nutrition and physical activity practices in this setting. Following a pilot phase undertaken in Co. Wicklow (n 12), pre-schools providing a full day care service in the Midland Area of Ireland were invited to participate in the study (n, 100). Direct observation was used to collect data (food …
Visual Performance In Patients With Neovascular Age Related Macular Degeneration Undergoing Treatment With Intravitreal Ranibizumab, Sarah Sabour-Pickett, James Loughman, John M. Nolan, Jim Stack, Pesudovs Pesudovs, Katherine A. Meagher, Stephen Beatty
Visual Performance In Patients With Neovascular Age Related Macular Degeneration Undergoing Treatment With Intravitreal Ranibizumab, Sarah Sabour-Pickett, James Loughman, John M. Nolan, Jim Stack, Pesudovs Pesudovs, Katherine A. Meagher, Stephen Beatty
Articles
Purpose. To assess visual function and its response to serial intravitreal ranibizumab (Lucentis, Genentech) in patients with neovascular age-related macular degeneration (nv-AMD).
Methods. Forty-seven eyes of 47 patients with nv-AMD, and corrected distance visual acuity (CDVA) logMAR 0.7 or better, undergoing intravitreal injections of ranibizumab, were enrolled into this prospective study. Visual function was assessed using a range of psychophysical tests, while mean foveal thickness (MFT) was determined by optical coherence tomography (OCT).
Results. Groupmean (±sd)MFT reduced significantly frombaseline (233±59)) to exit (205±40)) (p = 0.001). CDVA exhibited no change between baseline and exit visits (p = 0.48 …
Strategic Project/ Canteen Ireland, Yvonne Feehan
Strategic Project/ Canteen Ireland, Yvonne Feehan
Students Learning with Communities
CanTeen Ireland is an organisation set up to support, empower and develop young people who have or have had cancer between the ages of 12 and 25. Set up in May 1990, the nationwide support group provides members with a place where they can simply be young people, away from the day to day pressures that come with living with cancer in the hospital or at home. Having no dedicated wards in Irish hospitals for teenagers with cancer, CanTeen is an important resource for the country and steps up where the HSE falls down. CanTeen does not rely on the …
Generation Of Intracellular Reactive Oxygen Species And Genotixity Effect To Exposure Of Nanosized Polyamidoamine (Pamam) Dendrimers In Plhc-1 Cells In Vitro, Pratap Naha, Hugh Byrne
Generation Of Intracellular Reactive Oxygen Species And Genotixity Effect To Exposure Of Nanosized Polyamidoamine (Pamam) Dendrimers In Plhc-1 Cells In Vitro, Pratap Naha, Hugh Byrne
Articles
Polyamidoamine (PAMAM) dendrimers elicit systematically variable cyto- and eco-toxic responses, promising the basis for structure activity relationships governing nanotoxicological responses. Increased production of intracellular reactive oxygen species (ROS), genotoxicity and apoptosis due to in-vitro exposure of hepatocellular carcinoma cells to dendrimer generations G-4, G-5 and G-6 is demonstrated. A generation dependent increase in ROS and genotoxicity was observed, consistent with our previous studies. The responses correlate well with the number of surface amino groups per generation. Although ROS production initially increases approximately linearly, it saturates at higher doses. Notably, normalised to molar dose of surface amino groups, the dose-dependent ROS …
Vibrational Spectroscopy In Sensing Radiobiological Effects: Analyses Of Targeted And Non-Targeted Effects In Human Keratinocytes, Aidan Meade, Orla L. Howe, Valerie Unterreiner, Ganesh Sockalingum, Hugh Byrne, Fiona Lyng
Vibrational Spectroscopy In Sensing Radiobiological Effects: Analyses Of Targeted And Non-Targeted Effects In Human Keratinocytes, Aidan Meade, Orla L. Howe, Valerie Unterreiner, Ganesh Sockalingum, Hugh Byrne, Fiona Lyng
Articles
Modern models of radiobiological effects include mechanisms of damage initiation, sensing and repair, for those cells that directly absorb ionizing radiation as well as those that experience molecular signals from directly irradiated cells. In the former case, the effects are termed targeted effects while, in the latter, non-targeted effects. It has emerged that phenomena occur at low doses below 1Gy in directly irradiated cells which are associated with cell-cycle dependent mechanisms of DNA damage sensing and repair. Likewise in non-targeted bystander irradiated cells the effect saturates at 0.5Gy. Both effects at these doses challenge the limits of detection of vibrational …
Impact Of Computer Experience On The Viability And Repeatablity Of The Moorfields Motion Displacement Test In A Developing And Underserved African Setting, James Loughman, Carmen Gonzalez Alvarez, Gay Mary Verdon-Roe, Roger Anderson, Ramos Antonio Manuel, Kovin Naidoo
Impact Of Computer Experience On The Viability And Repeatablity Of The Moorfields Motion Displacement Test In A Developing And Underserved African Setting, James Loughman, Carmen Gonzalez Alvarez, Gay Mary Verdon-Roe, Roger Anderson, Ramos Antonio Manuel, Kovin Naidoo
Articles
Background: The current study was designed to explore the effect of computer experience on the viability and testretest repeatability of the Moorfields Motion Displacement Test (MMDT), a novel computer-driven glaucoma screening device, in an African community setting. Methods: 164 healthy subjects were recruited from a semi-rural Mozambican environment, and stratified according to computer experience (computer naïve: n=85, computer familiar: n=79). A suprathreshold screening test algorithm was employed, and the global probability of true damage (GPTD), testing time (TT) and false positive (FP) response rate were recorded. The visual field test was conducted twice on the same eye, and results compared …
Pulmonary Dwcnt Exposure Causes Sustained Local And Low-Level Systemic Inflammatory Changes In Mice, Furong Tian, Junja C. Habel-Ungewitter, Yin Renfu, Tobias Stoger
Pulmonary Dwcnt Exposure Causes Sustained Local And Low-Level Systemic Inflammatory Changes In Mice, Furong Tian, Junja C. Habel-Ungewitter, Yin Renfu, Tobias Stoger
Articles
Carbon nanotubes (CNTs) represent promising vectors to facilitate cellular drug delivery and to overcome biological barriers, but some types may also elicit persistent pulmonary inflammation based on their fibre characteristics. Here, we show the pulmonary response to aqueous suspensions of block copolymer dispersed, double-walled carbon nanotubes (DWCNT, length 1–10 lm) in mice by bronchoalveolar lavage (BAL) analysis, and BAL and blood cytokine and lung antioxidant profiling. The intratracheally instilled dose of 50 lg DWCNT caused significant pulmonary inflammation that was not resolved during a 7- day observation period. Light microscopy investigation of the uptake of DWCNT agglomerates revealed no particle …
Seaweed-Based Functional Foods, Nissreen Abu-Ghannam, Sabrina Cox
Seaweed-Based Functional Foods, Nissreen Abu-Ghannam, Sabrina Cox
Books/Book Chapters/ Proceedings
Functional foods are foods that provide health benefits in addition to basic nutrition. They are categorized through identification, characterization, and evaluation of the health-promoting properties they present. New high-value nutrition and wellness products, manufactured by reformulation of existing products through development of nutraceutical or functional foods, present an exciting opportunity for the food industry worldwide. Many bioactive constituents to which a beneficial physiological function has been directly or indirectly attributed, originating mainly from plant extracts, have been incorporated in already existing food products or have been commercialized in the form of pharmaceutical products such as pills, capsules, solutions, and gels …
To Gauge The Attitude, Behaviour And Knowledge Of Students In The Age Group 18 To 30 In Realation To Drinking And Driving (Part Of The Cars Project In Collaboration With The Garda Road Safety Unit), Martha Smithers
Students Learning with Communities
The purpose of this study is to gauge the attitude, behaviour and knowledge of students in the age group of 18 to 30 in relation to drinking and driving. The student population was focused on as they are a high risk group on Irish roads. The topic of drink driving was brought to the forefront in Ireland with the introduction of the 2010 Road Traffic Act. This introduced the reduction in the legal BAC limit from 80mg/100ml to 50mg/100ml for normal drivers and 20mg/100ml for specified drivers to come in line with the rest of Europe. The RSA are aiming …
Ocd Ireland Reaching Gps: A Community-Based Research Project Examing How Ocd Ireland's Communication Is Received By General Practitioners, David Callaghan, Laura Desilles
Ocd Ireland Reaching Gps: A Community-Based Research Project Examing How Ocd Ireland's Communication Is Received By General Practitioners, David Callaghan, Laura Desilles
Students Learning with Communities
No abstract provided.
Breath And Urine Alcohol Level Analysis To Increase Student Awareness Of Road Safety., Kim Daly
Breath And Urine Alcohol Level Analysis To Increase Student Awareness Of Road Safety., Kim Daly
Students Learning with Communities
The aim of this project was to increase student’s awareness of road safety and the relationship between alcohol and driving. This was carried out in conjunction with the Garda Road Safety Unit and the DIT interdisciplinary project known as CARS, College Awareness of Road Safety. This project was carried out last year by another student therefore the aim this year was to build and expand on the work that had been done so far. Increasing the student’s awareness was achieved by speaking to class groups to explain the project and asking them to take part by supplying samples of breath …
The Development Of A Public Optometry System In Mozambique: A Cost Benefit Analysis, Stephen Thompson, James Loughman
The Development Of A Public Optometry System In Mozambique: A Cost Benefit Analysis, Stephen Thompson, James Loughman
Conference Papers
No abstract provided.
Raman Spectroscopy In Nanomedicine: Current Status And Future Perspectives, Hugh Byrne, Mark Keating
Raman Spectroscopy In Nanomedicine: Current Status And Future Perspectives, Hugh Byrne, Mark Keating
Articles
Raman spectroscopy is a branch of vibration spectroscopy which is capable of probing the chemical composition of materials. Recent advances in Raman microscopy have added significantly to the range of applications which now extend from medical diagnostics to exploring interfaces between biological organisms and nanomaterials. In this review, Raman is introduced in a general context, highlighting some of the areas in which the technique has found success in the past, as well as some of the potential benefits it offers over other analytical modalities. The subset of Raman techniques which specifically probe the nanoscale, namely Surface Enhanced and Tip Enhanced …