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1 – 10 of 100Ted Stephenson, Caio Carvalho Ellero, Daniel Sebastia-Saez, Oleksiy Klymenko, Angela Maria Battley and Harvey Arellano-Garcia
Live non-invasive monitoring of biomarkers is of great importance for the medical community. Moreover, some studies suggest that there is a substantial business gap in the…
Abstract
Purpose
Live non-invasive monitoring of biomarkers is of great importance for the medical community. Moreover, some studies suggest that there is a substantial business gap in the development of mass-production commercial sweat-analysing wearables with great revenue potential. The objective of this work is to quantify the concentration of biomarkers that reaches the area of the garment where a sensor is positioned to advance the development of commercial sweat-analysing garments.
Design/methodology/approach
Computational analysis of the microfluidic transport of biomarkers within eccrine sweat glands provides a powerful way to explore the potential for quantitative measurements of biomarkers that can be related to the health and/or the physical activity parameters of an individual. The numerical modelling of sweat glands and the interaction of sweat with a textile layer remain however rather unexplored. This work presents a simulation of the production of sweat in the eccrine gland, reabsorption from the dermal duct into the surrounding skin and diffusion within an overlying garment.
Findings
The model represents satisfactorily the relationship between the biomarker concentration and the flow rate of sweat. The biomarker distribution across an overlying garment has also been calculated and subsequently compared to the minimum amount detectable by a sensor previously reported in the literature. The model can thus be utilized to check whether or not a given sensor can detect the minimum biomarker concentration threshold accumulated on a particular type of garment.
Originality/value
The present work presents to the best of our knowledge, the earliest numerical models of the sweat gland carried out so far. The model describes the flow of human sweat along the sweat duct and on to an overlying piece of garment. The model considers complex phenomena, such as reabsorption of sweat into the skin layers surrounding the duct, and the structure of the fibres composing the garment. Biomarker concentration maps are obtained to check whether sensors can detect the threshold concentration that triggers an electric signal. This model finds application in the development of smart textiles.
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Reviews the contemporary debate on governance within the co‐operative sector and makes an analysis of the traditional approach taken by the movement. Critiques the view that…
Abstract
Reviews the contemporary debate on governance within the co‐operative sector and makes an analysis of the traditional approach taken by the movement. Critiques the view that democratic structures are an effective mechanism for governance in a co‐operative. Process and structure rather than purpose and culture inform the terms of the debate. Argues that professional management is inevitably gaining ground against lay directors. Explores the option of developing professional management as the guardians of co‐operative values and purpose – not to replace democratic governance structures but to support and supplement them using co‐operative value‐based adaptations of modern management methodologies to make consumer co‐operatives more responsive to their customers and members. When people identify with co‐operative purpose and values they will want to be involved. Good governance in co‐operatives is more a problem of management culture than it is a problem of democratic structures.
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Karin H. Spencer and Lorelei E. Pisha
This chapter details the use of the Diversity Teacher Belief Q-Sort (DTBQ) as a springboard to reflective conversations about work with diverse populations of children and their…
Abstract
This chapter details the use of the Diversity Teacher Belief Q-Sort (DTBQ) as a springboard to reflective conversations about work with diverse populations of children and their families. The DTBQ tool is provided and guidelines, including concrete suggestions and discussion prompts, are outlined to support the use of the DTBQ to facilitate reflection and to open discourse about beliefs and practices. Furthermore, suggestions are provided for using the tool to measure or assess change or shifts in teachers’ beliefs and practices.
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WE are as yet without the means of verifying the forecast in our last issue that there would be a cutting of library estimates this year. There has been some; one library…
Abstract
WE are as yet without the means of verifying the forecast in our last issue that there would be a cutting of library estimates this year. There has been some; one library authority known to us having ordered a five per cent. cut. The fact still is that such retrenchments can only be made at the expense of a very few items of our estimates, and of these the book fund is the severest sufferer. This is a fact that cannot always be brought home to finance committees who only think as a rule in gross figures, and do not know that the library estimate consists mainly of fixed charges. The librarian who forms an estimate in anticipation of cuts does not aft quite honestly, but in the way of the world at present he may, like the Unjust Steward, be acting wisely. But it is pitiful to think that this should even be a matter for discussion.
Ted Brown, Brett Williams, Shapour Jaberzadeh, Louis Roller, Claire Palermo, Lisa McKenna, Caroline Wright, Marilyn Baird, Michal Schneider‐Kolsky, Lesley Hewitt, Tangerine Holt, Maryam Zoghi and Jenny Sim
Computers and computer‐assisted instruction are being used with increasing frequency in the area of health science student education, yet students’ attitudes towards the use of…
Abstract
Computers and computer‐assisted instruction are being used with increasing frequency in the area of health science student education, yet students’ attitudes towards the use of e‐learning technology and computer‐assisted instruction have received limited attention to date. The purpose of this study was to investigate the significant predictors of health science students’ attitudes towards e‐learning and computer‐assisted instruction. All students enrolled in health science programmes (n=2885) at a large multi‐campus Australian university in 2006‐2007, were asked to complete a questionnaire. This included the Online Learning Environment Survey (OLES), the Computer Attitude Survey (CAS), and the Attitude Toward Computer‐Assisted Instruction Semantic Differential Scale (ATCAISDS). A multiple linear regression analysis was used to determine the significant predictors of health science students’ attitudes to e‐learning. The Attitude Toward Computers in General (CASg) and the Attitude Toward Computers in Education (CASe) subscales from the CAS were the dependent (criterion) variables for the regression analysis. A total of 822 usable questionnaires were returned, accounting for a 29.5 per cent response rate. Three significant predictors of CASg and five significant predictors of CASe were found. Respondents’ age and OLES Equity were found to be predictors on both CAS scales. Health science educators need to take the age of students and the extent to which students perceive that they are treated equally by a teacher/tutor/instructor (equity) into consideration when looking at determinants of students’ attitudes towards e‐learning and technology.
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The purpose of this monograph is to examine the various ways in which the contract of employment may be terminated at common law other than by the common law of wrongful dismissal…
Abstract
The purpose of this monograph is to examine the various ways in which the contract of employment may be terminated at common law other than by the common law of wrongful dismissal or statutory unfair dismissal and redundancy. Wrongful dismissal has already been discussed in another monograph and unfair dismissal and redundancy will feature in a subsequent one.
Knight's Industrial Law Reports goes into a new style and format as Managerial Law This issue of KILR is restyled Managerial Law and it now appears on a continuous updating basis…
Abstract
Knight's Industrial Law Reports goes into a new style and format as Managerial Law This issue of KILR is restyled Managerial Law and it now appears on a continuous updating basis rather than as a monthly routine affair.
The Howard Shuttering Contractors case throws considerable light on the importance which the tribunals attach to warnings before dismissing an employee. In this case the tribunal…
Abstract
The Howard Shuttering Contractors case throws considerable light on the importance which the tribunals attach to warnings before dismissing an employee. In this case the tribunal took great pains to interpret the intention of the parties to the different site agreements, and it came to the conclusion that the agreed procedure was not followed. One other matter, which must be particularly noted by employers, is that where a final warning is required, this final warning must be “a warning”, and not the actual dismissal. So that where, for example, three warnings are to be given, the third must be a “warning”. It is after the employee has misconducted himself thereafter that the employer may dismiss.
The laws directed against adulteration and fraudulent or unfair dealing have undoubtedly done much good wherever they have been enforced. Their application in this and in other…
Abstract
The laws directed against adulteration and fraudulent or unfair dealing have undoubtedly done much good wherever they have been enforced. Their application in this and in other countries has shown how widespread are these practices and how various are their forms, while the punishment of real offenders, in the by no means large proportion of cases where it has been possible to bring forward sufficient proof of guilt, has certainly not been displeasing to the general public, and must have afforded particular satisfaction to those members of the trading community who have appreciated the injury done to them by unfair or actually dishonest competition.
The concept of corporate social responsibility of the enterprise covers a vast territory! This paper proposes to limit the analysis and evaluation of this concept to three…
Abstract
The concept of corporate social responsibility of the enterprise covers a vast territory! This paper proposes to limit the analysis and evaluation of this concept to three distinct aspects. The first will treat the comparatively new and evolving common law implied term in corporated into the contract of employment relating to the enterprise’s social responsibility of respect towards the employee. The second will analyse an other generically linked recent common law development in the field of the enterprise’s social responsibility of respect towards the employee, namely the implied over‐riding term. Thirdly, the novel and developing wider concept of corporate social responsibility will be addressed and assessed. Some concluding thoughts will follow.
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