A 12-month prospective cohort study of symptoms of common mental disorders among professional rugby players
- Authors: Gouttebarge, Vincent , Hopley, Philip , Kerkhoffs, Gino , Verhagen, Evert , Viljoen, Wayne , Wylleman, Paul , Lambert, Mike
- Date: 2018
- Type: Text , Journal article
- Relation: European Journal of Sport Science Vol. 18, no. 7 (2018), p. 1004-1012
- Full Text:
- Reviewed:
- Description: The primary aims were to determine the 12-month incidence (and comorbidity) of symptoms of common mental disorders (CMD) among male professional rugby players and to explore their association with potential stressors. A secondary aim was to explore the view of male professional rugby players about the consequences of symptoms of CMD and related medical support/needs. An observational prospective cohort study with three measurements over a 12-month period was conducted among male professional rugby players from several countries. Symptoms of CMD (distress, anxiety/depression, sleep disturbance, eating disorders and adverse alcohol use) and stressors (adverse life events, rugby career dissatisfaction) were assessed through validated questionnaires. A total of 595 players (mean age of 26 years; mean career duration of 6 years) were enrolled, of which 333 completed the follow-up period. The incidence of symptoms of CMD were: 11% for distress, 28% for anxiety/depression, 12% for sleep disturbance, 11% for eating disorders and 22% for adverse alcohol use (13% for two simultaneous symptoms of CMD). Professional rugby players reporting recent adverse life events or career dissatisfaction were more likely to report symptoms of CMD but statistically significant associations were not found. Around 95% of the participants stated that symptoms of CMD can negatively influence rugby performances, while 46% mentioned that specific support measures for players were not available in professional rugby. Supportive and preventive measures directed towards symptoms of CMD should be developed to improve not only awareness and psychological resilience of rugby players but also their rugby performance and quality-of-life. © 2018, © 2018 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.
A 2-D polygon discrete element method and program for simulating rockfill materials
- Authors: Luo, Tao , Ooi, Ean Tat , Chan, Andrew , Fu, Shaojun
- Date: 2017
- Type: Text , Journal article
- Relation: Yantu Lixue/Rock and Soil Mechanics Vol. 38, no. 3 (2017), p. 883-892
- Full Text: false
- Reviewed:
- Description: Every single particle is simulated by a polygon discrete element to capture the realistic shape of rockfill materials. A polygon discrete element method (PDEM) is developed by adopting a simple contact detection program and a polygon/polygon contact model. A linear program is adopted to detect the contact details between polygons. Then the normal contact force is calculated by a potential energy based polygon/polygon normal contact model, and a polygon discrete element calculation method is formed. Based on this method, a program called PDEM is developed to study the interaction between particles and both the translational and rotational motion of every particle from the microscopic view. The effect of micro-properties (e.g. particle shape, size, material properties et al.) on the macro-strength and deformation is enabled. A two-dimensional model test of a coarse aggregate was carried out by PDEM program. The stress and deformation laws consistent with the lab experiment were obtained, and the method and procedure were used to study the effectiveness of the rockfill. © 2017, Science Press. All right reserved.
A 2-year prospective study of injury epidemiology in elite Australian rugby sevens : Exploration of incidence rates, severity, injury type, and subsequent injury in men and women
- Authors: Toohey, Liam , Drew, Michael , Finch, Caroline , Cook, Jill , Fortington, Lauren
- Date: 2019
- Type: Text , Journal article
- Relation: American Journal of Sports Medicine Vol. 47, no. 6 (2019), p. 1302-1311
- Full Text: false
- Reviewed:
- Description: Background: Injuries are common in rugby sevens, but studies to date have been limited to short, noncontinuous periods and reporting of match injuries only. Purpose: To report the injury incidence rate (IIR), severity, and burden of injuries sustained by men and women in the Australian rugby sevens program and to provide the first longitudinal investigation of subsequent injury occurrence in rugby sevens looking beyond tournament injuries only. Study Design: Descriptive epidemiology study. Methods: Ninety international rugby sevens players (55 men and 35 women) were prospectively followed over 2 consecutive seasons (2015-2016 and 2016-2017). All medical attention injuries were reported irrespective of time loss. Individual exposure in terms of minutes, distance, and high-speed distance was captured for each player for matches and on-field training, with the use of global positioning system devices. The IIR and injury burden (IIR × days lost to injury) were calculated per 1000 player-hours, and descriptive analyses were performed. Results: Seventy-three players (81.1%) sustained 365 injuries at an IIR of 43.2 per 1000 player-hours (95% CI, 43.0-43.3). As compared with male players, female players experienced a lower IIR (incidence rate ratio, 0.91; 95% CI, 0.90-0.91). Female players also sustained a higher proportion of injuries to the trunk region (relative risk, 1.75; 95% CI, 1.28-2.40) but a lower number to the head/neck region (relative risk, 0.58; 95% CI, 0.37-0.93; P =.011). The majority (80.7%) of subsequent injuries were of a different site and nature than previous injuries. A trend toward a reduced number of days, participation time, distance, and high-speed distance completed before the next injury was observed after successive injury occurrence. Conclusion: Female players have a lower IIR than male players, with variation of injury profiles observed between sexes. With a surveillance period of 2 years, subsequent injuries account for the majority of injuries sustained in rugby sevens, and they are typically different from previous types of sustained injuries. After each successive injury, the risk profile for future injury occurrence appears to be altered, which warrants further investigation to inform injury prevention strategies in rugby sevens.
A 3D approach to first year English education
- Authors: Zeegers, Margaret
- Date: 2013
- Type: Text , Journal article
- Relation: Quality Assurance in Education Vol. 21, no. 1 (2013), p. 54-69
- Full Text:
- Reviewed:
- Description: Purpose: The purpose of this paper is to explore the suggestive possibilities of an approach to undergraduate English teacher education that the author has called the 3D Approach - Develop professional knowledge, Display professional knowledge, Disseminate professional knowledge - in relation to a number of groups of first year pre-service teachers (PSTs) engaging the teaching and learning materials of their English education course. Design/methodology/approach: The paper examines ways in which this approach has been assessed by the PSTs themselves, constructing this as an expression of their lived experience as PSTs. The author draws on Vygotsky's concept of the Zone of Proximal Development, initiates a systematic and orchestrated program of explicit scaffolding of first year PST learning and draws on University-generated student assessment of their courses, focus groups and individual interviews to investigate ways in which the 3D approach may be considered as enhancing first year PST learning. Findings: PSTs' own informed evaluations of their own developing knowledge have made visible the teaching and learning that they have engaged and articulated. What the author outlines in this paper is not a "Eureka" moment for first year PSTs, but it is the result of careful scholarly considerations of what careful scholarly considerations by first years in Education courses may engage. For this cohort of PSTs, and for the author, it is a particular form of engagement with pedagogy. It is a pedagogy for teachers, part of active engagement on the part of the teacher and the learner, producing knowledge together. Research limitations/implications: Lack of generalisability from case study research may be considered as a limitation, but the author would argue that it is the details thrown up for careful examination in a case study which may serve to inform professional discussion and debate. Practical implications: Negative press of inadequate teachers emerging from universities, with their specious claims will not progress reasoned discussion; research on how the PSTs are themselves taught and how they develop as professionals will. PSTs' own informed evaluations of their own developing knowledge will go some way towards enabling this to happen. This sort of research opens up possibilities for starting with the right sort of questions, a shift from asking the wrong sort of questions, which the author would argue is that sort on which the media are basing their opinion pieces. Social implications: Continuing public discussions, usually conducted in and by the media, about teacher quality, particularly as this tends to be tied to notions of teacher pay, indicates a wider social concern about the need for quality teachers. This sort of social concern is also a major concern for teacher educators, and is to be addressed as such. This paper addresses some of those concerns. Originality/value: The paper engages issues about teacher education raised publicly in the media and ties these to the more private domain of university practice in a given teacher education course. © Emerald Group Publishing Limited.
A 3D measurement and computerized meshing study to promote bus ridership among people using powered mobility aids
- Authors: Unsworth, Carolyn , Chua, Julian , Gudimetla, Prasad
- Date: 2020
- Type: Text , Journal article
- Relation: Frontiers in Built Environment Vol. 6, no. (2020), p.
- Full Text:
- Reviewed:
- Description: People who use powered mobility aids such as wheelchairs and scooters need and want to use public transport. Buses are the most affordable and efficient form of public transport, capable of connecting people across local communities. However, with curbside rather than platform boarding and internal space limitations, buses also present many accessibility challenges for people using mobility aids during ingress, egress, and interior maneuverability. In Australia, people using mobility aids board low floor buses that are required to comply with the national bus accessibility standard, using the front doors. A new standard was recently created to provide a Blue Label identification for powered mobility aids suitable to access public transport. The accuracy of this standard to identify mobility aids suitable to use on buses has not been verified. This research used a world-first methodology that included 3-Dimensional (3D) scanning of 35 mobility aids and 21 buses. The resulting 735 scan combinations were efficiently meshed using Meshlab, an open-source software. The research demonstrated that (i) although none of the buses were compliant with the relevant standard in 3D, many could still facilitate the boarding of a variety of mobility aids, and (ii) the Blue Label, while a valuable guide, did not accurately identifying all mobility aids that would and would not be able to board buses. This research has shortlisted nine mobility aids that can be recommended to consumers as being able to fit all the full-size buses tested. The dimensions of mobility aids that appear to enable access on most buses were also identified for consumers to consider when purchasing a mobility aid. The novel 3D meshing methodology used in this research also revealed that most collision points between mobility aids and buses occur in the curved-corridor entry of the buses. To minimize this entry problem, future bus boarding designs should consider the option of double-door entry/exit in the middle of the bus, which is common in many other countries. Adoption of this strategy would mitigate some of the challenges that people using mobility aids encounter when accessing buses, thereby increasing public transport ridership among this group. © Copyright © 2020 Unsworth, Chua and Gudimetla.
A 3D object encryption scheme which maintains dimensional and spatial stability
- Authors: Jolfaei, Alireza , Wu, Xinwen , Muthukkumarasamy, Vallipuram
- Date: 2015
- Type: Text , Journal article
- Relation: IEEE Transactions on Information Forensics and Security Vol. 10, no. 2 (2015), p. 409-422
- Full Text:
- Reviewed:
- Description: Due to widespread applications of 3D vision technology, the research into 3D object protection is primarily important. To maintain confidentiality, encryption of 3D objects is essential. However, the requirements and limitations imposed by 3D objects indicate the impropriety of conventional cryptosystems for 3D object encryption. This suggests the necessity of designing new ciphers. In addition, the study of prior works indicates that the majority of problems encountered with encrypting 3D objects are about point cloud protection, dimensional and spatial stability, and robustness against surface reconstruction attacks. To address these problems, this paper proposes a 3D object encryption scheme, based on a series of random permutations and rotations, which deform the geometry of the point cloud. Since the inverse of a permutation and a rotation matrix is its transpose, the decryption implementation is very efficient. Our statistical analyses show that within the cipher point cloud, points are randomly distributed. Furthermore, the proposed cipher leaks no information regarding the geometric structure of the plain point cloud, and is also highly sensitive to the changes of the plaintext and secret key. The theoretical and experimental analyses demonstrate the security, effectiveness, and robustness of the proposed cipher against surface reconstruction attacks.
A 90 minute soccer match induces eccentric hamstring muscles fatigue
- Authors: Kakavas, Georgios , Malliaropoulos, Nikos , Gabbett, Tim , Mitrotasios, Michalis , Van Dyk, Nicol , Bikos, Georgios , Maffulli, Nicola
- Date: 2021
- Type: Text , Journal article
- Relation: Muscles, Ligaments and Tendons Journal Vol. 11, no. 2 (2021), p. 318-323
- Full Text:
- Reviewed:
- Description: Background/Purpose of the study. Hamstring injuries are the most prevalent muscle injuries in both amateur and professional soccer (football) players. Eccentric strength deficits and muscle strength imbalances have been associated with an increased risk of muscle injuries. The current study is a non-randomised observational study investigating whether fatigue significantly reduces peak eccentric strength of the hamstring muscle group. Methods. Twenty-two right leg dominant professional football players participated in this study. None were injured or were rehabilitating from an injury at the time of testing. The eccentric strength of the hamstring muscles was determined using the Nordic exercise on a Norbord device prior to a 90 minute soccer match and after its end. Results. There was a significant decrease in eccentric strength at the end of the match (before the match: M = 306.91, SD = 59.26; after the match: Mean = 277.77 ± SD = 60.35 p =.000, Cohen’s d =.50). The imbalance in eccentric hamstring muscle strength between dominant and non-dominant limb before the match remained unchanged after its end. Conclusions. A professional football match significantly impacts on the ability of players to produce high speed eccentric strength in the hamstring muscle groups. Resistance to fatigue and eccentric strength, particularly at high speeds, are considerable factors in conditioning of professional soccer players. Eccentric muscle strength fatigue of the hamstring muscle group after a 90 min soccer match may provide a possible explanation for the greater risk of hamstring injuries under fatigue conditions. © 2021, CIC Edizioni Internazionali s.r.l.. All rights reserved.
A Ballarat chinese family biography – an intergenerational study
- Authors: Horsfield, Yvonne
- Date: 2020
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis addresses the gap that has existed in Ballarat’s historiography regarding the historical neglect and ignorance of Chinese family narratives and their life experiences. In doing so this thesis presents a longitudinal, three generational study of an immigrant Ballarat Chinese family from the early 1860s until the 1950s. It examines how members of each Tong Way generation strove to gain acceptance and establish an enduring sense of cultural belonging in a former regional, Victorian gold mining city. An ancestor, Liu Chou Hock, was a sojourner who arrived on the Haddon goldfield in 1862 and successfully worked a claim. Within three years, he returned to his village, Wang Tung, in Taishan, China. His experience was in sharp contrast to that of his son John Tong Way (Liu’ Zongwei) who permanently settled in Ballarat. The family strived to integrate against a background of migrant adjustment, ethnic discrimination and later a policy of assimilation. These factors represented a challenge for all Chinese who remained until the White Australia Policy was abandoned by the Whitlam Labor government in 1973. Unlike Caucasian immigrants, who could assimilate, whilst retaining certain features of their ethnic identification, the Chinese were culturally alienated and often excluded from everyday cultural life and practice. They represented a demographically significant ethnic minority. The thesis also compares the experiences of the Ballarat and Bendigo Chinese communities in order to examine the similarities and differences. In doing so, it analyses how they were able to establish a sense of belonging in their respective communities. The analysis of the Ballarat family’s experiences, combined with that of other Chinese descent families forms the basis of an extended case study. One that argues that adaptation was necessitated by their individual aspirations for acceptance, respectability and success.
- Description: Doctor of Philosophy
A barbeque being cooked at the market at Sale
- Authors: Latrobe Regional Commission
- Date: 1984-1995
- Type: Still Image
- Full Text: false
- Description: 10 x 15 cm
- Description: photograph : b&w
A basic theory of intelligent finance
- Authors: Pan, Heping
- Date: 2011
- Type: Text , Journal article
- Relation: New Mathematics and Natural Computation Vol. 7, no. 2 (May 2011), p. 197-227
- Full Text: false
- Reviewed:
- Description: This paper presents a basic theory of intelligent finance as a new paradigm of financial investment. It is assumed that the financial market is always in a state of swing between efficient and inefficient modes on multiple levels of time scale; it is possible to go beyond the efficient market theory to study the dynamic evolving process of the market between equilibrium and far-from-equilibrium; there are robust dynamic patterns in this evolving process, which may be exploitable via intelligent trading systems. On the foundation of the four principles - comprehensive, predictive, dynamic and strategic, the basic theory takes the information sources into the loop as the starting points for all the market analysis, introducing the scale space of time into the pricing process analysis in order to detect and capture trends, cycles and seasonality on multiple intrinsic levels of time scale which are then used as the dynamic basis for constructing and managing portfolios. In stock markets, the theory exhibits itself in the form of an Intelligent Dynamic Portfolio Theory, which integrates predictive modeling of a bullbear market cycle, sector rotation, and portfolio optimization with a reactive trend following trading strategy.
A bayesian regression approach to seasonal prediction of tropical cyclones affecting the Fiji region
- Authors: Chand, Savin , Walsh, Kevin , Chan, Johnny
- Date: 2010
- Type: Text , Journal article
- Relation: Journal of Climate Vol. 23, no. 13 (2010), p. 3425-3445
- Full Text: false
- Reviewed:
- Description: This study presents seasonal prediction schemes for tropical cyclones (TCs) affecting the Fiji, Samoa, and Tonga (FST) region. Two separate Bayesian regression models are developed: (i) for cyclones forming within the FST region (FORM) and (ii) for cyclones entering the FST region (ENT). Predictors examined include various El Niño-Southern Oscillation (ENSO) indices and large-scale environmental parameters. Only those predictors that showed significant correlations with FORM and ENT are retained. Significant preseason correlations are found as early as May-July (approximately three months in advance). Therefore, May-July predictors are used to make initial predictions, and updated predictions are issued later using October-December early-cyclone-season predictors. A number of predictor combinations are evaluated through a cross-validation technique. Results suggest that a model based on relative vorticity and the Niño-4 index is optimal to predict the annual number of TCs associated with FORM, as it has the smallest RMSE associated with its hindcasts (RMSE = 1.63). Similarly, the all-parameter-combined model, which includes the Niño-4 index and some large-scale environmental fields over the East China Sea, appears appropriate to predict the annual number of TCs associated with ENT (RMSE = 0.98). While the all-parameter-combined ENT model appears to have good skill over all years, the May-July prediction of the annual number of TCs associated with FORM has two limitations. First, it underestimates (overestimates) the formation for years where the onset of El Niño (La Niña) events is after the May-July preseason or where a previous La Niña (El Niño) event continued through May-July during its decay phase. Second, its performance in neutral conditions is quite variable. Overall, no significant skill can be achieved for neutral conditions even after an October-December update. This is contrary to the performance during El Niño or La Niña events, where model performance is improved substantially after an October-December early-cyclone-season update. © 2010 American Meteorological Society.
A Bend in the Yarra : A History of the Merri Creek Protectorate Station and Merri Creek Aboriginal School 1841-1851
- Authors: Clark, Ian , Heydon, Toby
- Date: 2004
- Type: Text , Book
- Full Text:
- Reviewed:
- Description: A1
- Description: 2003000768
A benign approach to the preparation of freshwater bryozoan statoblasts for scanning electron microscopy (SEM) imaging
- Authors: Mitra, Robin , Crawford, Simon , Barton, Andrew , Briggs, Steven , Orbell, John
- Date: 2013
- Type: Text , Journal article
- Relation: New Zealand Journal of Zoology Vol. 40, no. 2 (2013), p. 154-159
- Full Text: false
- Reviewed:
- Description: Several different species of freshwater Bryozoa, belonging to the genera Plumatella, Rumarcanella and Fredericella, were detected within the Northern Mallee Pipeline (NMP) system in Victoria, Australia, that required definitive identification. These organisms produce asexual buds called statoblasts, with valves composed of sclerotised chitin that bear minute micro-ornamentations of considerable taxonomical significance. Imaging and analysis of these distinctive micro-ornamentations using scanning electron microscopy (SEM) is often employed for species identification. Meticulous preparation of statoblast samples is therefore required that necessitates the removal of adhering debris, dehydration and drying - whilst mitigating specimen damage and distortion. This technical note describes an approach whereby each of these three steps have been individually designed to be as benign as possible, using mild detergent/sonication to remove debris, a gradual and gentle dehydration procedure using ethanol, and critical point drying. For the overall process, these methods are chosen to optimise control and to minimise the use of harsh and hazardous chemicals. © 2013 The Royal Society of New Zealand.
A bi-objective dynamic model for multi-state weighted k-out-of-n system reliability
- Authors: Khorshidi, Hadi , Gunawan, Indra , Ibrahim, Yousef
- Date: 2015
- Type: Text , Conference paper
- Relation: 25th European Safety and Reliability Conference, ESREL 2015; Zurich, Switzerland; 7th-10th September 2015 p. 2229-2234
- Full Text: false
- Reviewed:
- Description: Nowadays, improving system reliability is becoming an important criterion for engineering industries. Many studies have been developed to evaluate the reliability of the systems which is the first step in system improvement. Most of these studies have been done in non-dynamic conditions in which the components have the constant reliability values during functioning periods. However, the components' reliability level varies over time due to both failures and maintenance actions. Therefore, time dimension should be added into system reliability evaluation. In this paper, a dynamic assessment is presented for multi-state weighted k-out-of-n systems. The k-out-of-n system is a popular structure in fault-tolerant systems in which n components work in parallel form with a pre-defined k as a condition. This dynamic assessment considers the reliability variation of the components over finite and discrete time periods. It provides an opportunity to assign decision variables for each functioning period, and analyze the impact of each decision on the whole system reliability. In addition, the income generated during each period is defined as an importance weight of the components. Therefore, the present value of the system is obtained by Universal Generating Function (UGF) and engineering economics' tools. Furthermore, an optimization model is developed to find optimal decisions based on system reliability and cost. Since the system reliability is estimated by money, the expected profit of the system can be as the objective function. As a result, the objective function can maximize system reliability and minimize system cost simultaneously. A Matlab programming is created for a numerical example to illustrate the proposed model. © 2015 Taylor & Francis Group, London.
A Big Tree, Mount Horsfall [picture].
- Authors: Woolstencroft, John Young
- Date: 1907-1910
- Type: Still Image
- Full Text: false
- Description: Two men stand at the foot of a very large tree, on Mount Horsfall. Taken from a postcard.
- Description: Item held by Gippsland and Regional Studies Collection, Federation University Australia.
- Description: Record generated from title list.
- Description: Jones, S. - Known postcard issues of John Young Woolstencroft of Neerim Junction and Noojee
- Description: 28-Aug-91
A Big Tree, Mount Horsfall [picture].
- Authors: Woolstencroft, John Young
- Date: 1907-1910
- Type: Still Image
- Full Text: false
- Description: Two men, one on horseback, stand at the foot of a very large tree at Mount Horsfall. Taken from a postcard.
- Description: Item held by Gippsland and Regional Studies Collection, Federation University Australia.
- Description: Record generated from title list.
- Description: McIntosh, G. - Noojee calling
- Description: 28-Aug-91
A bio-inspired computational language for kinesin nanomotor
- Authors: Khataee, H. , Ibrahim, Yousef
- Date: 2012
- Type: Text , Conference proceedings
- Relation: Industrial Technology (ICIT), 2012 IEEE International Conference, Athens, Greece, 19-21 March 2012
- Full Text: false
- Reviewed:
- Description: Kinesin nanomotor is a tiny vehicle that transports molecular cargoes within the cells. Many kinesin nanomotors can attach to a single cargo and coordinate their behaviors to transport the cargo. This behavioral coordination of kinesin nanomotors can be defined through a communicational language that kinesin nanomotors follow to transport the cargo. This paper proposes a computational language for kinesin nanomotor which is inspired by the nanomotor's natural behavior. In this technique, we have used behavioral Deterministic Finite Automaton (DFA) model of kinesin nanomotor which indicated internal intelligent and autonomous decision-making process of the nanomotor in response to its cell. In addition, the behavioral responses of kinesin nanomotor to its cell, behavioral DFA model of the nanomotor, were mapped to a computational regular language for the nanomotor. The proposed computational language for kinesin nanomotor was acceptable by the behavioral DFA model and also in good agreement with the natural behavior of the nanomotor. The development of such computational languages among intelligent and autonomous nanoparticles in nature paves the way for constructing potential bio-inspired nanorobotic systems as well as designing of some computational languages for their controlling.
A bioarchaeological analysis of oral and physiological health on the south coast of New Guinea
- Authors: Kinaston, Rebecca , Roberts, Georgia , Buckley, Hallie , Oxenham, Marc
- Date: 2016
- Type: Text , Journal article
- Relation: American Journal of Physical Anthropology Vol. 160, no. 3 (2016), p. 414-426
- Full Text: false
- Reviewed:
- Description: Objectives: The south coast of New Guinea has a complex prehistory known for its exchange systems that linked distinct cultural groups living along the coast, inland, and on offshore islands. Here we compare the palaeohealth of two relatively contemporaneous skeletal samples from the south coast of New Guinea (850–200 BP) that were from two ecologically different sites (one inland and one offshore island) and likely represent distinct cultural groups. We aim to elucidate health patterns that may provide information about the specific lifeways and quality of life of each community. Materials and Methods: Oral conditions (caries, calculus, alveolar lesions, and antemortem tooth loss [AMTL]) were analyzed macroscopically to assess possible intra- and inter-population variation in oral and physiological health. The frequency of linear enamel hypoplasia (LEH) was also used as a nonspecific indicator of stress to assess childhood health at each site. Results: The inhabitants from the small offshore island of Motupore, thought to be associated with Austronesian-speaking Motu tribes, displayed different patterns of oral pathological conditions (more carious lesions on the tooth crown and calculus) and LEH (lower frequencies) compared with inland people residing at the site of Nebira. Discussion: It is suggested that the causes for the variation in oral and physiological health were likely multifactorial and potentially associated with variables such as the ecological and geographical settings of the sites, cultural differences, infectious disease, differential fertility and, potentially, diet. This research provides previously unknown information about possible culturally-moderated practices that affected health in the past. Am J Phys Anthropol 160:414–426, 2016. © 2016 Wiley Periodicals, Inc.
A biomechanical comparison of controlled versus explosive back squats
- Authors: Young, Warren , O'Grady, Mathew
- Date: 2014
- Type: Text , Journal article
- Relation: Journal of Australian Strength and Conditioning Vol. 22, no. 5 (2014), p. 87-90
- Full Text: false
- Reviewed:
A biometric based authentication and encryption Framework for Sensor Health Data in Cloud
- Authors: Sharma, Surender , Balasubramanian, Venki
- Date: 2014
- Type: Text , Conference proceedings
- Full Text:
- Description: Use of remote healthcare monitoring application (HMA) can not only enable healthcare seeker to live a normal life while receiving treatment but also prevent critical healthcare situation through early intervention. For this to happen, the HMA have to provide continuous monitoring through sensors attached to the patient's body or in close proximity to the patient. Owing to elasticity nature of the cloud, recently, the implementation of HMA in cloud is of intense research. Although, cloud-based implementation provides scalability for implementation, the health data of patient is super-sensitive and requires high level of privacy and security for cloud-based shared storage. In addition, protection of real-time arrival of large volume of sensor data from continuous monitoring of patient poses bigger challenge. In this work, we propose a self-protective security framework for our cloud-based HMA. Our framework enable the sensor data in the cloud from (1) unauthorized access and (2) self-protect the data in case of breached access using biometrics. The framework is detailed in the paper using mathematical formulation and algorithms. © 2014 IEEE.