Digital Commons Network^™

Drilling Reconfigurable Machine Tool Selection And Process Parameters Optimization As A Function Of Product Demand, Ana Vafadar, Kevin Hayward, Majid Tolouei-Rad

Research outputs 2014 to 2021

Special purpose machines (SPMs) are customized machine tools that perform specific machining operations in a variety of production contexts, including drilling-related operations. This research investigates the effect of optimal process parameters and SPM configuration on the machine tool selection problem versus product demand changes. A review of previous studies suggests that the application of optimization in the feasibility analysis stage of machine tool selection has received less attention by researchers. In this study, a simulated model using genetic algorithm is proposed to find the optimal process parameters and machine tool configuration. During the decision-making phase of machine tool selection, unit …

Exercise Medicine For Advanced Prostate Cancer, Nicolas H. Hart, Daniel A. Galvao, Robert Newton

Research outputs 2014 to 2021

Purpose of review:

Exercise is a provocative medicine, known for its preventive, complimentary and rehabilitative role in the management of cancer. Impressively, exercise is also emerging as a synergistic and targeted medicine to enhance symptom control, modulate tumour biology and delay disease progression, with the potential to increase overall survival. Given the complex clinical presentation of advanced prostate cancer patients and their omnipresent comorbidities, this review describes the current and potential role of exercise medicine in advanced prostate cancer.

Recent findings:

Exercise has been shown to be safe, feasible and effective for advanced prostate cancer patients, inclusive of patients with …

Use Of Ultrasound By Registered Nurses—A Systematic Literature Review, Ulrich Steinwandel, Nicholas Gibson, James Charles Rippey, Amanda Towell, Johan Rosman

Research outputs 2014 to 2021

Background:

In Western Australia (WA), most stable patients undergoing haemodialysis receive treatment in a satellite setting where no doctors are on-site during treatment hours, so nurses must make critical decisions about fluid removal. Some patients regularly experience adverse events during dialysis (intradialytic), often due to excessive ultrafiltration goals, with intradialytic hypotension being particularly challenging. Ultrasound of the inferior vena cava has been previously demonstrated being a rapid and non-invasive method for volume assessment on haemodialysis patients, thus could hold valuable information for the treating nurse.

Aim:

This paper examines the existing literature in regards to the use of …

Insulin Resistance Is Associated With Reductions In Specific Cognitive Domains And Increases In Csf Tau In Cognitively Normal Adults, Simon M. Laws, Scott Gaskin, Amy Woodfield, Velandai K. Srikanth, David G. Bruce, Paul E. Fraser, Tenielle Porter, Philip N. Newsholme, Nadeeja Wijesekara, Samantha C. Burnham, Vincent Doré, Qiaoxin Li, Paul T. Maruff, Colin L. Masters, Stephanie R. Rainey-Smith, Christopher C. Rowe, Olivier Salvado, Victor L. Villemagne, Ralph N. Martins, Giuseppe Verdile

Research outputs 2014 to 2021

Growing evidence supports the hypothesis that type 2 diabetes (T2D) increases the risk of developing dementia. Experimental evidence from mouse models demonstrates that the induction of T2D/insulin resistance (IR) can promote the accumulation of Alzheimer's disease (AD) pathological features. However, the association of T2D with pathological and clinical phenotypes in humans is unclear. Here we investigate the relationship of indices of IR (HOMA-IR) and pancreatic β-cell function (HOMA-B) with cognitive performance across several domains (Verbal/Visual Episodic Memory, Executive Function, Language and a measure of Global cognition) and AD biomarkers (CSF Aβ42, T-tau/P-tau, hippocampal volume and neocortical Aβ-amyloid burden). We reveal …

Over-Provision Of Discretionary Foods At Childcare Dilutes The Nutritional Quality Of Diets For Children, Ruth M. Wallace, Leesa N. Costello, Amanda Devine

Research outputs 2014 to 2021

The childcare setting can significantly influence the lifelong eating habits and health outcomes of children.It is ideal for health-promoting interventions that optimise the provision of nutritious food and nutrition education. Unfortunately, these interventions are neither offered nor promoted in many childcare settings. Recent studies have indicated an increased risk of overweight/obesity with childcare attendance, which if present in early life is associated with increased risk of chronic disease and reduced psychological wellbeing.

The Effect Of Teaching Science Using Mccarthy's' Model (4 Mat) On The 8th Grade Students' Retention Of Learning In Jordan, Abdelsalam M. Adili

Journal of Educational and Psychological Studies

This study aimed at finding the effect of using McCarthy's' Model (4 MAT) on 8th grade students' retention of learning in Jordan. The subjects of the study consisted of 86 students from the eighth grade from one Zarqa city school in the second semester of the academic year 2014/2015. The sample was divided into two groups: the experimental group which was taught using 4 MAT model, and the control group which learned in the traditional way. To achieve the objectives of the study, a quasi-experimental approach was followed, and the researcher prepared a valid and reliable achievement test which aimed …

The Patient Survey Programme: Transforming The Patient Experience In Irish Healthcare, Vivienne Byers, D. Fahey, C. Mullins, C. Roe

Articles

For more than a decade, health policy in Ireland has pushed the centrality of the patient in the delivery and management of healthcare services, including the development of a National Strategy for Service User Involvement in the Health Service 2008–2013 (Health Service Executive, 2008). More recently, the need to provide a ‘patientcentred’ (Department of Health, 2012, 2013, 2014) or ‘person-centred’ (Department of Health, 2016) service has been a guiding principle of health policy documents. The National Service Plan 2017 (Health Service Executive, 2016) also outlines the importance of increasing the rates of service user engagement and feedback across the health …

AndréS Segovia’S Unfinished Guitar Method: Placing His “Scales” In Historical Context, Andreas Stevens

Soundboard Scholar

For over sixty years, guitarists of my generation have been familiar with the so-called Segovia Scales—the systematic scale fingerings advocated by the Andalusian maestro. They have been an influential—some might say a definitive—bestseller since their first USA publication in 1953. Countless guitar students have incorporated them into their daily practice routines. For the publisher, Columbia Music, they seem to be the goose that laid the golden egg. Are they everything that Segovia wanted them to be? Two books of recent date on guitar technique attest to their enduring value and relevance. Thomas Offermann wrote in 2015: “The fingerings of the …

Sinfonia Concertante By Luigi Boccherini, Edited By Matanya Ophee, Richard Long

Soundboard Scholar

Sinfonia concertante (G. 523), by Boccherini, Luigi is reviewed.

La Guitare = The Guitar = La Chitarra, Paris, 1650-1950, Addendum, By Daniel Sinier And FrançOise De Ridder, Richard Long

Soundboard Scholar

La Guitare = The Guitar = La Chitarra, Paris, 1650-1950, Addendum, by Sinier, Daniel and Francoise de Ridder is reviewed.

A Newly Discovered Letter Of 1827 By Fernando Sor, Erik Stenstadvold

Soundboard Scholar

This article discusses a hitherto unknown letter, written by Sor in Saint Petersburg in April 1827. It provides new insight into the publishing and personal relationship between Sor and his Paris publisher, Antoine Meissonnier, to whom the letter was addressed. We learn about three airs with variations Sor was busy composing at the time; he was particularly pleased with the variations Meissonnier later published as op. 30. The letter also mentions some unknown Sor works, including a book of drafts at Málaga, and it reveals that Meissonnier had published, without Sor’s knowledge, music that he had received from sources other …

NapoléOn Coste: Composer And Guitarist In The Musical Life Of 19th-Century Paris By Ari Van Vliet, Richard Long

Soundboard Scholar

Napoleon Coste: Composer and Guitarist in the Musical Life of 19th-Century Paris, by Van Vliet, Ari is reviewed.

New Voices In Old Bodies: A Study Of “Recycled” Musical Instruments With A Focus On The Hahn Collection In The Deutsches Museum, By Panagiotis Poulopoulos, Richard Long

Soundboard Scholar

New Voices in Old Bodies: A Study of "Recycled" Musical Instruments with a Focus on the Hahn Collection in the Deutsches Museum, album by Poulopoulos, Panagiotis is reviewed.

The Russian Guitar 1800-1850 (Timofeyev And Schneiderman), Stanley Yates

Soundboard Scholar

The Russian Guitar 1800-1850, album by Oleg Timofeyev and John Schneiderman is reviewed.

Longer-Term Impact Of Highand Low Temperature On Mortality: An International Study To Clarify Length Of Mortality Displacement, Ben Armstrong, Michelle Bell, Micheline De Sousa Zanotti Stagliorio Coelho, Yue Liang Leon Guo, Yuming Guo, Patrick J. Goodman, Masahiro Hashizume, Yasushi Honda, Ho Kim, Eric Lavigne, Paola Michelozzi, Paulo Hilario Nascimento Saldiva, Joel Schwartz, Matteo Scortichini, Francesco Sera, Aurelio Tobias, Shilu Tong, Chang Fu Wu, Antonella Zanobetti, Ariana Zeka, Antonio Gasparrini

Articles

In many places, daily mortality has been shown to increase after days with particularly high or low temperatures, but such daily time-series studies cannot identify whether such increases reflect substantial life shortening or short-term displacement of deaths (harvesting).

A National Audit Of Smoking Cessation Services In Irish Maternity Units, C. Reynolds, B. Egan, Shona Cawley, S. Sheehan, M. Turner

Articles

Irish Medical Journal

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Pcr-Ribotype Distribution Of Clostridium Difficile In Irish Pigs, Katharina Stein, Sarah Egan, Helen Lynch, Celine Harmanus, Lorraine Kyne, Celine Herra, Sinead Mcdermott, Ed Kuijper, Fidelma Fitzpatrick, Susan Fitzgerald, Lynda Fenelon, Denise Drudy

Articles

Clostridium difficile is an important enteric pathogen in humans causing infections in the healthcare environment and the community. Carriage of C. difficile and C. difficile-related enterocolitis has been reported in piglets worldwide. The aim of this study was to investigate the rates of C. difficile isolation from pigs in Ireland. Faecal samples from piglet litters and sows were collected from six farms in 2015. The sows were non-diarrhoeal at the time of sampling. The diarrhoeal status of the piglets was unknown. C. difficile was isolated from 34/44 (77%) of piglet litter samples and from 33/156 (21%) of sow samples. The …

Beyond Ada Compliance: The Library As A Place For All, Jj Pionke

Urban Library Journal

In 2015, the American with Disabilities Act (ADA) celebrated its 25^th anniversary. While libraries have instituted ADA compliance initiatives since the law came into effect in 1990, and new libraries are generally designed with compliance in mind, to be truly accessible for all people, libraries must incorporate principles of universal design not just into the physical building but into all aspects of the library, including our web presence and the services we provide to patrons. This paper argues that libraries are falling far short of true accessibility and that there needs to be a serious mental shift in how …

Complementary Therapies In Libraries: A Future Perspective, Kellie Sparks

Urban Library Journal

Academic libraries can assist in the efficacy of student learning by offering specialized programming, spaces, and knowledge opportunities that delve into the use of complementary practices and techniques. By regularly offering resources that may be considered non-traditional such as meditation and yoga, libraries can assist students in gaining a greater awareness of themselves and their environment. Libraries can provide these services at the point of need and not limit these methods to only particular times of the academic year. Libraries can also become spaces for further research since much is still being examined regarding the effects of complementary practices on …

Notes From The Editors, Cheryl L. Branche

Urban Library Journal

No abstract provided.

Improving Customer Relations With Social Listening: A Case Study Of An American Academic Library, Margaret C. Stewart, Maria Atilano, Christa L. Arnold

Library Faculty Presentations & Publications

Strategic social media plays a crucial role in contemporary customer relationship management (CRM); however, the best practices for social CRM are still being discovered and established. The ever-changing nature of social media challenges the ability to establish benchmarks; nonetheless, this article captures and shares actions, insights, and experiences of using social media for CRM. This case study examines how an academic library at a mid-size American university located in northeast Florida uses social media to engage in social listening and to enhance CRM. In particular, the social listening practices of this library are highlighted in relation to how they influence …

Advancing Vibrational Spectroscopy For Cellular And Sub Cellular Analysis: Raman Spectroscopy As A Novel In Vitro Nanotoxicological Assessment Protocol, Esen Efeoglu

Doctoral

This work is designed to establish a ‘High content Nanotoxicological Screening method’ using in vitro Raman microspectroscopy. The undeniable increase of nanotechnology based products has brought challenges in terms of determining their toxicological properties. Considering the total time and cost of screening nanomaterials by conventional methods, the need for a rapid, label-free technique which will provide a wide range of information on multiple parameters is unquestionable. This study investigated the applicability of Raman microspectroscopy as a High Content Screening technique to clarify cell-nanoparticle interaction by determining the localisation of the nanoparticles and consequent effects in these localised areas in terms …

Optometric Case Finding For Glaucoma In Ireland: An Investigation Of Current Practice Patterns., Catriona Barrett

Doctoral

Optometrists play a vital role in the detection of glaucoma, a leading cause of irreversible blindness. As population screening for glaucoma is neither cost effective nor viable, glaucoma is primarily detected through opportunistic case-finding during routine eye examinations. The present study provides new insight into optometrists’ practice patterns for glaucoma detection in Ireland. Chapters 3 and 4 report on a national survey. The results show that optometrists are well equipped to carry out the traditional glaucoma case finding triad. However, moving towards enhanced services such as monitoring glaucoma suspects or ocular hypertension cases would require some investment in equipment and …

Improvising A Microtonal System: The Creative Implications Of A Hybrid Scale Calculated From The Reversed Fretboard Structure Of A Standard 24-Fret Guitar, And The Resulting Xenharmonic Microtonal System Vol. I, Michael Nielsen

Doctoral

This practice-based research (driven by an initial improvisatory pluck on the opposite side of a fretted note, producing a microtone) focuses on the development of a new hybrid microtonal system derived from inverting the measurements of a 24-fret guitar fingerboard and superimposing them onto a normal fretboard, produced a 40-fret guitar with numerous additional microtonal intervals. This resulted in a composite scale structure consisting of a standard twelve-tone equal temperament (12-TET) system in addition to microtonal intervals of varied sizes. The structure of this fretboard produced a distinctive, performatively accessible, cluster of microtones at the beginning of the fretboard, contributing …

Maternal And Paternal Influences On Infant Diet And Growth Throughout The First Year Of Life., Annemarie E. Bennett

Doctoral

Aim and objectives:

The overall aim of this research was to investigate maternal and paternal behaviours and attitudes and their influences on the diet and growth of infants in the first year of life.

Specific objectives were to assess: maternal wellbeing and breastfeeding outcomes; weaning and supplementation practices; infant growth and body composition; and the views of fathers on having a breastfeeding partner. Methodology: The first study was a prospective observational study, involving the recruitment of 270 pregnant women from the public and semi-private antenatal clinics of the Coombe Women and Infants University Hospital. Mother-infant dyads were then followed-up at …

The Potential Of Raman Spectroscopy For Cytological Diagnosis Of Thinprep Samples From A Cervical Cancer Screening Population, Ines Ramos

Doctoral

Cervical cancer is the second most common cancer in women worldwide. For decades, most developed countries have applied organized cytology screening programs using the Papanicolau (PAP) test to identify abnormal cases. Despite a high specificity of 95-98%, Pap test sensitivity is reported to vary greatly from 74 to 96% with constant testing needed to achieve the highest values. Semi-automated cytology screening platforms, immunocytochemistry panels and other methodologies such as human papilloma virus (HPV) testing has been developed to help reduce false negative rates. More recently, HPV testing, thus far used for triage of abnormal cytology cases and test of cure, …

Subjective Usability, Mental Workload Assessments And Their Impact On Objective Human Performance, Luca Longo

Articles

Self-reporting procedures and inspection methods have been largely employed in the fields of interaction and web-design for assessing the usability of interfaces. However, there seems to be a propensity to ignore features related to end-users or the context of application during the usability assessment procedure. This research proposes the adoption of the construct of mental workload as an additional aid to inform interaction and web-design. A user-study has been performed in the context of human-web interaction. The main objective was to explore the relationship between the perception of usability of the interfaces of three popular web-sites and the mental workload …

Assessing Peer Review By Gauging The Fate Of Rejected Manuscripts: The Case Of The Journal Of Artificial Societies And Social Simulation, Niccolò Casnici, Francisco Grimaldo, Nigel Gilbert, Pierpaolo Dondio, Flaminio Squazzoni

Articles

This paper investigates the fate of manuscripts that were rejected from JASSS-The Journal of Artificial Societies and Social Simulation, the flagship journal of social simulation. We tracked 456 manuscripts that were rejected from 1997 to 2011 and traced their subsequent publication as journal articles, conference papers or working papers. We compared the impact factor of the publishing journal and the citations of those manuscripts that were eventually published against the yearly impact factor of JASSS and the number of citations achieved by the JASSS mean and top cited articles. Only 10% of the rejected manuscripts were eventually published in a …

Operator Locality In The Quantum Simulation Of Fermionic Models, Vojtěch Havlíček, Matthias Troyer, James D. Whitfield

Dartmouth Scholarship

Simulating fermionic lattice models with qubits requires mapping fermionic degrees of freedom to qubits. The simplest method for this task, the Jordan-Wigner transformation, yields strings of Pauli operators acting on an extensive number of qubits. This overhead can be a hindrance to implementation of qubit-based quantum simulators, especially in the analog context. Here we thus review and analyze alternative fermion-to-qubit mappings, including the two approaches by Bravyi and Kitaev and the Auxiliary Fermion transformation. The Bravyi-Kitaev transform is reformulated in terms of a classical data structure and generalized to achieve a further locality improvement for local fermionic models on a …

Politics And Local Economic Growth: Evidence From India, Sam Asher, Paul Novosad

Dartmouth Scholarship

No abstract provided.