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Full-Text Articles in Other Life Sciences

The Match-Play Sprint Performance Of Elite Senior Hurlers During Competitive Games, Damien Young, Giuseppe Coratella, Shane Malone, Kieran Collins, Laurent Mourot, Marco Beato Jan 2019

The Match-Play Sprint Performance Of Elite Senior Hurlers During Competitive Games, Damien Young, Giuseppe Coratella, Shane Malone, Kieran Collins, Laurent Mourot, Marco Beato

Articles

The typical sprint profile in elite hurling has yet to be established. The purpose of this study was to investigate the sprinting demands of elite hurling competition and characterize the sprinting patterns of different playing positions. GPS (10-Hz, STATSports Viper) were used to collect data from 51 hurlers during 18 games. The total sprint (≥22 km·h-1) distance (TSD), the number of sprints (NOS) classified as length (<20 m, ≥20 m) and relative speed thresholds (<80%, 80–90%, >90%), the between-sprint duration and the number of repeated-sprint bouts (≥2 sprints in ≤60 s) were analyzed. The NOS was 22.2 ± 6.8 accumulating 415 ± 140 m TSD. The NOS …


Metabolic Power In Hurling With Respect To Position And Halves Of Match-Play, Damien Young, Shane Malone, Kieran Collins, Laurent Mourot, Marco Beato, Giuseppe Coratella Jan 2019

Metabolic Power In Hurling With Respect To Position And Halves Of Match-Play, Damien Young, Shane Malone, Kieran Collins, Laurent Mourot, Marco Beato, Giuseppe Coratella

Articles

The current investigation compared the metabolic power and energetic characteristics in team sports with respect to positional lines and halves of match-play. Global positioning system (GPS) technology data were collected from 22 elite competitive hurling matches over a 3-season period. A total of 250 complete match-files were recorded with players split into positional groups of full-back; half-back; midfield; half-forward; full-forward. Raw GPS data were exported into a customized spreadsheet that provided estimations of metabolic power and speed variables across match-play events (average metabolic power [Pmet], high metabolic load distance [HMLD], total distance, relative distance, high-speed distance, maximal speed, accelerations, and …


Dough Properties And Baking Characteristics Of White Bread, As Affected By Addition Of Raw, Germinated And Toasted Pea Flour, Kim A. Millar, Catherine Barry-Ryan, Roisin Burke, Sinead Mccarthy, Eimear Gallagher Jan 2019

Dough Properties And Baking Characteristics Of White Bread, As Affected By Addition Of Raw, Germinated And Toasted Pea Flour, Kim A. Millar, Catherine Barry-Ryan, Roisin Burke, Sinead Mccarthy, Eimear Gallagher

Articles

Thermal and non-thermal processing may alter the structure and improve the techno-functional properties of pulses and pulse flours, increasing their range of applications in protein-enhanced foods. The effects of germination and toasting of yellow peas (Pisum sativum) on flour and dough characteristics were investigated. Wheat flour was substituted with raw, germinated and toasted pea flour (30%). The resulting bread-baking properties were assessed. Toasting increased dough water absorption and improved dough stability compared with germinated and raw pea flour (p < 0.05). This resulted in bread loaves with comparable specific volume and loaf density to that of a wheat flour control. Significant correlations between dough rheological properties and loaf characteristics were observed. Addition of pea flours increased the protein content of the breads from 8.4% in the control white bread, to 10.1–10.8% (p < 0.001). Toasting demonstrated the potential to improve the techno-functional properties of pea flour. Results highlight the potential application of pea flour in bread-making to increase the protein content.


Interdisciplinary Teaching And Learning Within Molecular Gastronomy Education: Does It Benefit Students?, Roisin Burke, Pauline Danaher Mar 2018

Interdisciplinary Teaching And Learning Within Molecular Gastronomy Education: Does It Benefit Students?, Roisin Burke, Pauline Danaher

Articles

Since the creation of Molecular Gastronomy (MG) as a scientific discipline in 1988 a variety of higher education modules and programmes in that discipline have developed around the world. At the Technological University Dublin, MG has been taught using an interdisciplinary approach since the academic year 2012/2013. A Culinary Science lecturer and a Culinary Arts lecturer work in synergy and teach an interdisciplinary group of Food Science (FS) and Culinary Arts (CA) students. The students’ work is assessed, in each academic year, using summative methods i.e. written exam and a project assignment. In the academic year 2016/2017 the assignment reports …


Carefree Masculinities In Ireland: Gender Conservatism And Neo-Liberalism, Niall Hanlon Jan 2018

Carefree Masculinities In Ireland: Gender Conservatism And Neo-Liberalism, Niall Hanlon

Articles

No abstract provided.


Where Policy And Practice Collide: Comparing Us,South African And European Union Approaches Toprotecting Children Online, Monica Bulger, Patrick Burton, Brian O'Neill, Elisabeth Staksrud Jan 2017

Where Policy And Practice Collide: Comparing Us,South African And European Union Approaches Toprotecting Children Online, Monica Bulger, Patrick Burton, Brian O'Neill, Elisabeth Staksrud

Articles

That children have a right to protection when they go online is an internationally well-established principle, upheld in laws that seek to safeguard children from online abuse and exploitation. However, children’s own transgressive behaviour can test the boundaries of this protection regime, creating new dilemmas for lawmakers the world over. This article examines the policy response from both the Global North and South to young people’s online behaviour that may challenge adult conceptions of what is acceptable, within existing legal and policy frameworks. It asks whether the ‘childhood innocence’ implied in much protection discourse is a helpful basis for promoting …


Comparing Two Methods For Quantifying Soil-Borne Entomophaga Maimaiga Resting Spores, Ann E. Hajek, Ruth C. Plymale, James R. Reilly Aug 2012

Comparing Two Methods For Quantifying Soil-Borne Entomophaga Maimaiga Resting Spores, Ann E. Hajek, Ruth C. Plymale, James R. Reilly

Articles

To improve usability of methods for quantifying environmentally persistent entomophthoralean resting spores in soil, we modified and tested two methods using resting spores (azygospores) of the gypsy moth pathogen Entomophaga maimaiga. Both methods were effective for recovering resting spores at concentrations >100 resting spores/g dry soil. While a modification of a method originally described by Weseloh and Andreadis (2002) recovered more resting spores than a modified method based on Percoll density gradients, the ability to estimate true densities from counts was similar for both methods. Regression equations are provided for predicting true resting spore densities from counts, with R 2 …