Burke, Gerald, Ed.; Reuling, Jochen, Ed.
This document contains 17 papers on vocational training and lifelong learning in Australia and Germany. The following papers are included: "Vocational Training and Lifelong Learning in Australia and Germany: Background" (Gerald Burke); "Vocational Training and Lifelong Learning in Australia: Observations and Conclusions from a German Perspective"…
Giavrimis, Panagiotis; Papanis, Efstratios; Mitrellou, Sotiria; Nikolarea, Ekaterini
This study presents, discusses and assesses the findings of a research into lifelong learning through Vocational Training Centres (VTCs) in the region of Northern Aegean, Greece. In the first part, the paper introduces its readers to the theoretical framework of lifelong education, whereas in the second part it makes a brief historical overview of…
Nyyssola, Kari; Hamalainen, Kimmo
The extent to which vocational education and training policy is nurturing lifelong learning in Finland was examined. The analysis focused on the following issues: the political and structural framework of education in Finland; mechanisms supporting lifelong learning; and pedagogical solutions and learning environments facilitating lifelong…
Kamakari, Anna; Drigas, Athanasios
In Greece, the training system and education can be adapted to distance lifelong e-learning and the teachers, the society and the economy can be benefited via the introduction and training of in-service teachers in a) the Video Conferencing (VC) technology and mode of distant training, granted that VC is put into a learning framework, and b) Knowledge Management (KM) methodology, through lectures and seminars. Incidentally, VC technology and KM methodology can be integrated into in-service teacher distance lifelong training and development, and to this end, an example, a hybrid model, of the manner VC technology and KM methodology can be integrated into in-service teacher distance lifelong training and development, that is, a microteaching session via VC and KM, which is advisable for Greek teachers of all specialisations in Greece or abroad, is given.
This article traces the EC vocational training policy historically and describes the discursive alignments which brought the policy from a "common vocational training policy" as laid down in Article 128, in the Treaty of Rome to the Lisbon Lifelong Learning strategy. The argument is that vocational training has served as a lever for the…
The individual results to vocational education and training qualifications (VET) and the implications thereof for lifelong learning were examined by analyzing data from Australia's 1997 Survey of Education and Training. Private rates of return to various VET qualifications for individuals were calculated by using the internal rate of return, which…
This paper explores the traditional European model of vocational training in light of a new focus on employability and lifelong learning that is becoming more common in Europe. It includes the following four sections: (1) an overview of some examples of vocational training systems in Europe and the proposal that they share enough to be considered…
Jensen-Urstad, K; Bouvier, F; Saltin, B; Jensen-Urstad, M
Objective—To characterise cardiac arrhythmias and cardiac autonomic function in 11 elderly men (mean (SD) age 73.2 (2.8) years) with a lifelong history of regular very strenuous exercise. A control group of 12 healthy sedentary or moderately physically active men (74.5 (2.7) years) was also studied. Design—48 hour ambulatory electrocardiograms were recorded. Cardiac autonomic function was estimated from power spectral analysis of heart rate variability. Maximal oxygen uptake during treadmill exercise testing was 2.91 (0.52) l (41 (7) ml/kg). Results—Nine of 11 athletes had complex ventricular arrhythmias compared with five of 12 controls. Seven athletes but none of the controls had episodes of heart rate below 40 beats/min and two athletes had RR intervals longer than two seconds. Heart rate variability in the athletes was higher than in the controls. Conclusions—Elderly athletes with a lifelong training history seem to have more complex arrhythmias and profound bradyarrhythmias than do healthy elderly controls, which may increase the risk of sudden cardiac death. In contrast, the age related decrease in heart rate variability seems to be retarded, which has a positive prognostic value and may decrease the risk of life threatening ventricular arrhythmias. Keywords: arrhythmias; heart rate variability; athletes; exercise; elderly men PMID:9538309
Unhjem, Runar; Nygård, Mona; van den Hoven, Lene T; Sidhu, Simranjit K; Hoff, Jan; Wang, Eivind
Recently, we documented age-related attenuation of efferent drive to contracting skeletal muscle. It remains elusive if this indication of reduced muscle strength is present with lifelong strength training. For this purpose, we examined evoked potentials in the calf muscles of 11 [71 ± 4 (SD) yr] strength-trained master athletes (MA) contrasted with 10 (71 ± 4 yr) sedentary (SO) and 11 (73 ± 6 yr) recreationally active (AO) old subjects, as well as 9 (22 ± 2 yr) young controls. As expected, MA had higher leg press maximal strength (MA, 185 ± 32 kg; AO, 128 ± 15 kg; SO, 106 ± 11 kg; young, 147 ± 22 kg, P < 0.01) and rate of force development (MA, 5,588 ± 2,488 N/s; AO, 2,156 ± 1,100 N/s; SO, 2,011 ± 825 N/s; young, 3,663 ± 1,140 N/s, P < 0.05) than the other groups. MA also exhibited higher musculus soleus normalized V waves during maximal voluntary contractions (MVC) [maximal V wave amplitude/maximal M wave during MVC (Vsup/Msup); 0.28 ± 0.15] than AO (0.13 ± 0.06, P < 0.01) and SO (0.11 ± 0.05, P < 0.01), yet lower than young (0.45 ± 0.12, P < 0.01). No differences were apparent between the old groups in H reflex recorded at rest or during MVC [maximal H reflex amplitude/maximal M wave during rest (Hmax/Mmax); maximal H reflex amplitude during MVC/maximal M wave during MVC (Hsup/Msup)], and all were lower (P < 0.01) than young. MA (34.4 ± 2.1 ms) had shorter (P < 0.05) H reflex latency compared with AO (36.4 ± 3.7 ms) and SO (37.3 ± 3.2 ms), but longer (P < 0.01) than young (30.7 ± 2.0 ms). Using interpolated twitch analysis, MA (89 ± 7%) had plantar flexion voluntary activation similar to young (90 ± 6%), and this was higher (P < 0.05), or tended to be higher (P = 0.06-0.09), than SO (83 ± 10%) and AO (84 ± 5%). These observations suggest that lifelong strength training has a protective effect against age-related attenuation of efferent drive. In contrast, no beneficial effect seems to derive from habitual recreational activity, indicating
Axford, Beverley; Seddon, Terry
Australian public policy adopted the concept of lifelong learning in the 1980s and harnessed it to human capital theory to articulate a new policy emphasis on "up-skilling" the Australian labour force. This paper addresses the question of how this conception of lifelong learning has fared in practice as Australian Commonwealth government policies,…
The mathematical formula of the intravaginal ejaculation latency time (IELT) distribution of lifelong premature ejaculation differs from the IELT distribution formula of men in the general male population
Janssen, Paddy K.C.
Purpose To find the most accurate mathematical description of the intravaginal ejaculation latency time (IELT) distribution in the general male population. Materials and Methods We compared the fitness of various well-known mathematical distributions with the IELT distribution of two previously published stopwatch studies of the Caucasian general male population and a stopwatch study of Dutch Caucasian men with lifelong premature ejaculation (PE). The accuracy of fitness is expressed by the Goodness of Fit (GOF). The smaller the GOF, the more accurate is the fitness. Results The 3 IELT distributions are gamma distributions, but the IELT distribution of lifelong PE is another gamma distribution than the IELT distribution of men in the general male population. The Lognormal distribution of the gamma distributions most accurately fits the IELT distribution of 965 men in the general population, with a GOF of 0.057. The Gumbel Max distribution most accurately fits the IELT distribution of 110 men with lifelong PE with a GOF of 0.179. There are more men with lifelong PE ejaculating within 30 and 60 seconds than can be extrapolated from the probability density curve of the Lognormal IELT distribution of men in the general population. Conclusions Men with lifelong PE have a distinct IELT distribution, e.g., a Gumbel Max IELT distribution, that can only be retrieved from the general male population Lognormal IELT distribution when thousands of men would participate in a IELT stopwatch study. The mathematical formula of the Lognormal IELT distribution is useful for epidemiological research of the IELT. PMID:26981594
Dawson, William J
Recent publications indicate that musical training has effects on non-musical activities, some of which are lifelong. This study reviews recent publications collected from the Performing Arts Medicine Association bibliography. Music training, whether instrumental or vocal, produces beneficial and long-lasting changes in brain anatomy and function. Anatomic changes occur in brain areas devoted to hearing, speech, hand movements, and coordination between both sides of the brain. Functional benefits include improved sound processing and motor skills, especially in the upper extremities. Training benefits extend beyond music skills, resulting in higher IQs and school grades, greater specialized sensory and auditory memory/recall, better language memory and processing, heightened bilateral hand motor functioning, and improved integration and synchronization of sensory and motor functions. These changes last long after music training ends and can minimize or prevent age-related loss of brain cells and some mental functions. Early institution of music training and prolonged duration of training both appear to contribute to these positive changes. PMID:24925171
Steding-Ehrenborg, Katarina; Boushel, Robert C; Calbet, José A; Åkeson, Per; Mortensen, Stefan P
Age-related decline in cardiac function can be prevented or postponed by lifelong endurance training. However, effects of normal ageing as well as of lifelong endurance exercise on longitudinal and radial contribution to stroke volume are unknown. The aim of this study was to determine resting longitudinal and radial pumping in elderly athletes, sedentary elderly and young sedentary subjects. Furthermore, we aimed to investigate determinants of maximal cardiac output in elderly. Eight elderly athletes (63 ± 4 years), seven elderly sedentary (66 ± 4 years) and ten young sedentary subjects (29 ± 4 years) underwent cardiac magnetic resonance imaging. All subjects underwent maximal exercise testing and for elderly subjects maximal cardiac output during cycling was determined using a dye dilution technique. Longitudinal and radial contribution to stroke volume did not differ between groups (longitudinal left ventricle (LV) 52-65%, P = 0.12, right ventricle (RV) 77-87%, P = 0.16, radial 7.9-8.6%, P = 1.0). Left ventricular atrioventricular plane displacement (LVAVPD) was higher in elderly athletes and young sedentary compared with elderly sedentary subjects (14 ± 3, 15 ± 2 and 11 ± 1 mm, respectively, P < 0.05). There was no difference between groups for RVAVPD (P = 0.2). LVAVPD was an independent predictor of maximal cardiac output (R(2) = 0.61, P < 0.01, β = 0.78). Longitudinal and radial contributions to stroke volume did not differ between groups. However, how longitudinal pumping was achieved differed; elderly athletes and young sedentary subjects showed similar AVPD whereas this was significantly lower in elderly sedentary subjects. Elderly sedentary subjects achieved longitudinal pumping through increased short-axis area of the ventricle. Large AVPD was a determinant of maximal cardiac output and exercise capacity. PMID:26496146
Lindell, Mats; Abrahamsson, Kenneth
In Sweden, initial vocational education (IVT) is financed by public money and is designed to provide basic skills and general qualifications to perform certain functions in an occupation. Continuing vocational training (CVT) is provided primarily by public school institutions, private enterprises, and training companies, trade unions, and employer…
Brown, Peggy, Ed.
Selected college and university programs established to assist adults in continuing their education, earning their degrees, and learning about whatever interests them are described, and an essay on lifelong learning is presented. In "Curriculum Development for Lifelong Learning," Charles S. Claxton describes how life cycle research, adult…
Peer, Kimberly S.
Objective: This review of literature presents the theoretical framework of goal orientation and student achievement from a pedagogical perspective while providing practical applications and implications for integrating goal orientation into athletic training education programs. Data Sources: Selected literature derived from EBSCO, Education…
Langsford, Marian; Griffiths, Trevor
This article describes an innovative, rapidly effective, low cost, health promoting educational input that can strengthen social systems to support the social and emotional development of orphan children. The training project took place in a resource-poor area of rural southern Zimbabwe. The teaching was found to be culturally relevant and transferable, to the extent that several of the learners progressed to become tutors, training others to use the method in local languages. The method promotes healthy adjustment, emotional resilience and intelligent decision-making for health. By reducing chronic stress in orphans and their carers, lifelong learning may improve immune function. PMID:25808248
Shaikh, Alauddin; Mallick, Nazrul Islam
Introduction: The aim of this study was to find out the effects of plyometrics training and weight training among university male students.Procedure: 60 male students from the different colleges of the Burdwan University were randomly selected as subjects and their age were 19-25 years served as Weight training Group (WTG), second group served as Plyometric Training Group (PTG) and the third group served as Control Group (CT). Eight weeks weight training and six weeks plyometric training were given for experiment accordingly. The control group was not given any training except of their routine. The selected subjects were measured of their motor ability components, speed, endurance, explosive power and agility. ANCOVA was calculation for statistical treatment.Finding: Plyometric training and weight training groups significantly increase speed, endurance, explosive power and agility.Conclusion: The plyometric training has significantly improved speed, explosive power, muscular endurance and agility. The weight training programme has significantly improved agility, muscular endurance, and explosive power. The plometric training is superior to weight training in improving explosive power, agility and muscular endurance.
Ferguson-Florissant School District, Ferguson, MO.
This booklet was developed by early education teachers to help parents teach their children values necessary for learning and for living. The introduction identifies six lifelong values, discusses the important role played by parents in teaching these values, and offers a checklist of positive ways parents interact with their children. Each of the…
Ordway, Jason D; Laubach, Lloyd L; Vanderburgh, Paul M; Jackson, Kurt J
Backwards running (BR) results in greater cardiopulmonary response and muscle activity compared with forward running (FR). BR has traditionally been used in rehabilitation for disorders such as stroke and lower leg extremity injuries, as well as in short bursts during various athletic events. The aim of this study was to measure the effects of sustained backwards running training on forward running economy in trained male athletes. Eight highly trained, male runners (26.13 ± 6.11 years, 174.7 ± 6.4 cm, 68.4 ± 9.24 kg, 8.61 ± 3.21% body fat, 71.40 ± 7.31 ml·kg(-1)·min(-1)) trained with BR while harnessed on a treadmill at 161 m·min(-1) for 5 weeks following a 5-week BR run-in period at a lower speed (134 m·min(-1)). Subjects were tested at baseline, postfamiliarized, and post-BR training for body composition, a ramped VO2max test, and an economy test designed for trained male runners. Subjects improved forward running economy by 2.54% (1.19 ± 1.26 ml·kg(-1)·min(-1), p = 0.032) at 215 m·min(-1). VO2max, body mass, lean mass, fat mass, and % body fat did not change (p > 0.05). Five weeks of BR training improved FR economy in healthy, trained male runners without altering VO2max or body composition. The improvements observed in this study could be a beneficial form of training to an already economical population to improve running economy. PMID:26332781
Kazeminasab, Fatemeh; Marandi, Mohammad; Ghaedi, Kamran; Esfarjani, Fahimeh; Moshtaghian, Jamal
Liver X receptor α (LXRα) is a member of the ligand-activated transcription factor of nuclear hormonal receptor superfamily, whose activation leads to modulation in the expression of genes involved in cholesterol homeostasis including ATP-binding cassette transporter A1 (ABCA1), which plays a crucial role in plasma high-density lipoprotein cholesterol (HDL-C) remodeling. The purpose of this study was to investigate whether endurance training enhanced the expression level of liver LXRα gene. Twelve adult male Wistar rats (200-220 g) were divided into control and training groups. Training group received exercise on a motor-driven treadmill at 28 m/min (0 % grade) for 60 min/day, 5 days/week for 8 weeks. Twenty-four hours after the last exercise session, the rats were killed and blood was taken from the right ventricle of each rat. Plasma was collected for HDL-C, low-density lipoprotein cholesterol (LDL-C), TC and TG measurements. Furthermore, a portion of the liver of each rat was excised and washed in ice-cold saline and frozen in liquid nitrogen for assessment of LXRα and ABCA1 mRNA levels. Data indicated significant increase in both LXRα and ABCA1 mRNA levels in trained rats, compared to control rats. Plasma HDL-C concentration was significantly higher (P < 0.001) in trained rats at the end of treadmill exercise. However, there was a significant decrease in LDL-C (P < 0.003), TG, TC concentration, TC/HDL-C and LDL/HDL-C ratios in trained rats compared with those in the control group (P < 0.001). In conclusion, we found that endurance training induced significant elevation in LXRα gene expression, which correlated with enhanced levels of ABCA1 mRNA and plasma HDL-C concentration. PMID:23674092
Hackett, Daniel A; Johnson, Nathan A; Chow, Chin-Moi
Bodybuilding involves performing a series of poses on stage where the competitor is judged on aesthetic muscular appearance. The purpose of this study was to describe training practices and ergogenic aids used by competitive bodybuilders and to determine whether training practices comply with current recommendations for muscular hypertrophy. A web-based survey was completed by 127 competitive male bodybuilders. The results showed that during the off-season phase of training (OFF), the majority of respondents performed 3-6 sets per exercise (95.3%), 7-12 repetition maximum (RM) per set (77.0%), and 61- to 120-seconds recovery between sets and exercises (68.6%). However, training practices changed 6 weeks before competition (PRE), where there was an increased number of respondents who reported undertaking 3-4 sets per exercise at the expense of 5-6 sets per exercise (p < 0.001), an increase in the number reporting 10-15RM per set from 7-9RM per set (p < 0.001), and an increase in the number reporting 30-60 seconds vs. 61-180 seconds recovery between sets and exercises (p < 0.001). Anabolic steroid use was high among respondents competing in amateur competitions (56 of 73 respondents), whereas dietary supplementation was used by all respondents. The findings of this study demonstrate that competitive bodybuilders comply with current resistance exercise recommendations for muscular hypertrophy; however, these changed before competition during which there is a reduction resistance training volume and intensity. This alteration, in addition to an increase in aerobic exercise volume, is purportedly used to increase muscle definition. However, these practices may increase the risk of muscle mass loss in natural compared with amateur bodybuilders who reportedly use drugs known to preserve muscle mass. PMID:22990567
In forestry, as in other fields, technological advances have resulted in significant changes in work practices and skill requirements. Vocational training and improvement of forestry workers' skills through lifelong learning can help achieve sustainability in forestry. The objectives of lifelong learning are to integrate people into working life…
Gorard, Stephen; Selwyn, Neil
This article uses the reports from 1,001 home-based interviews, with adults living in the United Kingdom, to describe their varying patterns of participation in lifelong, learning. It finds that 37% of all adults report no further education or training of any kind after reaching compulsory school-leaving age. This proportion declines in each age…
Age related vascular endothelial function following lifelong sedentariness: positive impact of cardiovascular conditioning without further improvement following low frequency high intensity interval training
Grace, Fergal M.; Herbert, Peter; Ratcliffe, John W.; New, Karl J.; Baker, Julien S.; Sculthorpe, Nicholas F.
Abstract Aging is associated with diffuse impairments in vascular endothelial function and traditional aerobic exercise is known to ameliorate these changes. High intensity interval training (HIIT) is effective at improving vascular function in aging men with existing disease, but its effectiveness remains to be demonstrated in otherwise healthy sedentary aging. However, the frequency of commonly used HIIT protocols may be poorly tolerated in older cohorts. Therefore, the present study investigated the effectiveness of lower frequency HIIT (LfHIIT) on vascular function in a cohort of lifelong sedentary (SED; n =22, age 62.7 ± 5.2 years) men compared with a positive control group of lifelong exercisers (LEX; n = 17, age 61.1 ± 5.4 years). The study consisted of three assessment phases; enrolment to the study (Phase A), following 6 weeks of conditioning exercise in SED (Phase B) and following 6 weeks of low frequency HIIT in both SED and LEX (LfHIIT; Phase C). Conditioning exercise improved FMD in SED (3.4 ± 1.5% to 4.9 ± 1.1%; P <0.01) such that the difference between groups on enrolment (3.4 ± 1.5% vs. 5.3 ± 1.4%; P <0.01) was abrogated. This was maintained but not further improved following LfHIIT in SED whilst FMD remained unaffected by LfHIIT in LEX. In conclusion, LfHIIT is effective at maintaining improvements in vascular function achieved during conditioning exercise in SED. LfHIIT is a well‐tolerated and effective exercise mode for reducing cardiovascular risk and maintaining but does not improve vascular function beyond that achieved by conditioning exercise in aging men, irrespective of fitness level. PMID:25626864
Garcin, M.; Fleury, A.; Ansart, N.; Mille-Hamard, L.; Billat, V.
The purpose of the present investigation was to compare the content of 8 weeks of training in young endurance-trained male and female runners and study the potential impact of this training content on performance. Fourteen men and 11 women performed two criterion exercises until exhaustion on an outdoor track before and after the 8-week training…
Kyndt, Eva; Govaerts, Natalie; Dochy, Filip; Baert, Herman
In our continuously changing society, a need for updating one's skills and knowledge puts pressure on safeguarding the labour market position of low-qualified employees. However, prior research and official statistics show that employees with a lower level of education tend to participate less in training than highly-educated individuals. This…
Gibb, Tara; Walker, Judith
Government reports and documents claim that building a knowledge economy and innovative society are key goals in Canada. In this paper, we draw on critical policy analysis to examine 10 Canadian federal government training and employment policies in relation to the government's espoused priorities of innovation and developing a high skills society…
Pfeiffer, Ronald D.; Francis, Rulon S.
Thirty-three males from ages 8 to 21 years participated in a nine-week resistive exercise program to test the hypothesis that pubescent males respond better to strength training than older or younger males do. Results are discussed. (Author/MT)
Designed to provide a general guide and stimuli for lifelong learning, this book examines all the positive factors of independent study. Lifelong learning is defined as self-directed growth free from the traditional schooling procedures. Chapters discuss the following: the lifelong learner; profiles of such learners in action; how to be…
Medel-Anonuevo, Carolyn, Ed.
This publication is comprised of 43 papers on the topic of promoting lifelong learning. The papers in Part 1, Overcoming False Dichotomies, are "Lifelong Learning in the North, Education for All in the South" (Torres); "Practice of Lifelong Learning in Indigenous Africa" (Omolewa); "Gender and Information Societies" (Youngs); and "Lifelong…
The new South Africa has formally embraced the concept of 'lifelong learning' in its education and training policies. But what is the concept of 'lifelong learning' that has informed these policies and what progress has there been in implementing them? Have these new policies brought significant changes to education and training for adults?
The Lifelong Learning Center for the 21st Century was proposed to provide personal renewal and technical training for employees at a major United States automotive manufacturing company when it implemented a new, computer-based Computer Numerical Controlled (CNC) machining, robotics, and high technology facility. The employees needed training for…
Holden, Rick; Smith, Vikki; Devins, Dave
Learning centers using information-communications technologies were established in three British industrial estates. A case study of one organization shows the center contributed to lifelong learning and enhanced information technology training and employee confidence. Transfer of training and productivity improvements were not as clear. (Contains…
Gutierrez-Santiago, Alfonso; Cancela, Jose M.; Zubiaur, Marta; Ayan, Carlos
Introduction: One aim of the study was to describe the temporal structure of judo combat among male judokas with visual impairments. Another aim was to determine the possible differences between the judokas with visual impairments and sighted male judokas to determine whether judokas with visual impairments need specific training to achieve their…
This research evaluated the effects of resistance training with upper body plyometric effects on the performance of male basketball players. Sixteen males in the physical education and sport science faculty of Ataturk University were randomly determined into two groups. The experimental group performed a combined strength and plyometric training…
Rothman, Emily F.; Decker, Michele R.; Reed, Elizabeth; Raj, Anita; Silverman, Jay G.; Miller, Elizabeth
The authors used qualitative research methods to explore the context and sexual risk behavior associated with sexual intercourse involving multiple males and one female, commonly called "running a train." Participants were 20 adolescent males aged 14 to 22 years who were either perpetrators of dating violence or perceived by teachers to be at risk…
Caffrey, Garret P.; And Others
This study attempts to appraise the effectiveness of chronic heavy exercise on 13 male swimmers from 10 to 17 years of age. The experimental group trained six days a week, often with more than one workout per day. During this period, the principles of interval training were employed in conjunction with high-intensity swimming. At the completion of…
In this paper the author relates how the thing he enjoys most about his job as a school librarian is nurturing lifelong readers, in particular readers of children's literature. In talking about nurturing lifelong readers and, referring to students, staff and school librarians, the author discusses: (1) The Southwell Library Programme; (2) The Lit…
This article represents four emergences through which to explore the significance of lifelong learning. Drawing in particular on complexity theory and actor-network theory, it seeks to develop an understanding of the reductions and emergences, and purifications and translations to which lifelong learning is subject. To do this, the article also…
Sedano, Silvia; Marín, Pedro J; Cuadrado, Gonzalo; Redondo, Juan C
Much recent attention has been given to the compatibility of combined aerobic and anaerobic training modalities. However, few of these studies have reported data related to well-trained runners, which is a potential limitation. Therefore, because of the limited evidence available for this population, the main aim was to determine which mode of concurrent strength-endurance training might be the most effective at improving running performance in highly trained runners. Eighteen well-trained male runners (age 23.7 ± 1.2 years) with a maximal oxygen consumption (VO2max) more than 65 ml·kg(-1)·min(-1) were randomly assigned into 1 of the 3 groups: Endurance-only Group (n = 6), who continued their usual training, which included general strength training with Thera-band latex-free exercise bands and endurance training; Strength Group (SG; n = 6) who performed combined resistance and plyometric exercises and endurance training; Endurance-SG (ESG; n = 6) who performed endurance-strength training with loads of 40% and endurance training. The study comprised 12 weeks of training in which runners trained 8 times a week (6 endurance and 2 strength sessions) and 5 weeks of detraining. The subjects were tested on 3 different occasions (countermovement jump height, hopping test average height, 1 repetition maximum, running economy (RE), VO2max, maximal heart rate [HRmax], peak velocity (PV), rating of perceived exertion, and 3-km time trial were measured). Findings revealed significant time × group interaction effects for almost all tests (p < 0.05). We can conclude that concurrent training for both SG and ESG groups led to improved maximal strength, RE, and PV with no significant effects on the VO2 kinetics pattern. The SG group also seems to show improvements in 3-km time trial tests. PMID:23287831
Wilborn, Colin D; Taylor, Lemuel W; Campbell, Bill I; Kerksick, Chad; Rasmussen, Chris J; Greenwood, Michael; Kreider, Richard B
Purpose Methoxyisoflavone (M), 20-hydroxyecdysone (E), and sulfo-polysaccharide (CSP3) have been marketed to athletes as dietary supplements that can increase strength and muscle mass during resistance-training. However, little is known about their potential ergogenic value. The purpose of this study was to determine whether these supplements affect training adaptations and/or markers of muscle anabolism/catabolism in resistance-trained athletes. Methods Forty-five resistance-trained males (20.5 ± 3 yrs; 179 ± 7 cm, 84 ± 16 kg, 17.3 ± 9% body fat) were matched according to FFM and randomly assigned to ingest in a double blind manner supplements containing either a placebo (P); 800 mg/day of M; 200 mg of E; or, 1,000 mg/day of CSP3 for 8-weeks during training. At 0, 4, and 8-weeks, subjects donated fasting blood samples and completed comprehensive muscular strength, muscular endurance, anaerobic capacity, and body composition analysis. Data were analyzed by repeated measures ANOVA. Results No significant differences (p > 0.05) were observed in training adaptations among groups in the variables FFM, percent body fat, bench press 1 RM, leg press 1 RM or sprint peak power. Anabolic/catabolic analysis revealed no significant differences among groups in active testosterone (AT), free testosterone (FT), cortisol, the AT to cortisol ratio, urea nitrogen, creatinine, the blood urea nitrogen to creatinine ratio. In addition, no significant differences were seen from pre to post supplementation and/or training in AT, FT, or cortisol. Conclusion Results indicate that M, E, and CSP3 supplementation do not affect body composition or training adaptations nor do they influence the anabolic/catabolic hormone status or general markers of catabolism in resistance-trained males. PMID:18500969
van den Dungen, Marja
This article focuses on work-based learning in higher vocational education and training in relation to lifelong learning. It begins with an overview of the Dutch National Policy and the ambitions of a national Project Directorate Learning & Working. It then goes on to the concrete results of projects within higher education (HE) aimed at the…
Council for Adult and Experiential Learning (NJ1), 2007
As conceived by the Council for Adult and Experiential Learning (CAEL), Lifelong Learning Accounts (LiLAs[SM]) are employer-matched, portable individual accounts used to finance employee education and training. They provide employees with an affordable means of upgrading their skills and knowledge, while helping to meet the needs of employers and…
IDRA Newsletter, 1996
This theme issue focuses on programs that promote lifelong learning through literacy education, parent empowerment, or parent leadership training. "Adult Literacy Outreach Innovations: Porque Significa Tanto" (Christie L. Goodman) describes a Texas outreach project that focuses on raising public awareness about adult education and literacy,…
In a pilot project, Vance-Granville Community College in North Carolina and a local roofing manufacturer jointly developed the SKILL (Skills and Knowledge in Lifelong Learning) training program. The 63 employees enrolled in the voluntary program thus far have received weekly instruction in functional, learning, and computer skills, as well as…
Willems, Mark Et; Sallis, Chris W; Haskell, Jonathan A
Muscle strength and fatigue resistance increases with resistance training. Resistance training adaptations can be enhanced with single-ingredient or dual-ingredient supplementation but less is known about resistance training adaptations by multi-ingredient supplementation. We examined the effects of a commercial multi-ingredient supplement on resistance training adaptations for training-specific and non-training-specific tasks in young males. Male participants (n = 16, age 21±2 years, body mass 74.5±5.9 kg, body height 177±5 cm) had at least 1 year experience with resistance training exercises. Training (7 muscle groups, 4 sessions/week, weekly adjustments) consisted of two 6 weeks blocks with 4 weeks between blocks. During training, participants consumed placebo (i.e. maltodextrin, n = 7) or the sports nutritional supplement Cyclone (Maximuscle Ltd, UK, n = 9) (main ingredients creatine monohydrate, whey protein, glutamine and HMB) twice daily with one intake <15 min following a training session. Unpaired Student's t-test was used for placebo and Cyclone group comparison of percentage changes with p < 0.05. Effect sizes (Cohen's d) were calculated for the Cyclone group. Cyclone did not enhance maximal voluntary isometric force (MVIF) (p = 0.56), time to fatigue at 70% MVIF (p = 0.41) and peak concentric strength (60°·s(-1)) (p = 0.66) of m.quadriceps femoris (i.e. the non-specific training tasks). For the specific-training tasks, Cyclone did not enhance one-repetition maximum (1-RM) of lateral pull (p = 0.48) but there was a trend and large effect size for 1-RM of bench press (p = 0.07, d = 0.98) and 45° leg press (p = 0.07, d = 1.41). Cyclone resulted in an increase in number of repetitions for 80% pre-training 1-RM for lateral pull (p = 0.02, d = 1.30), bench press (p = 0.03, d = 1.20) with a trend for 45° leg press (p = 0.08, d = 0.96). Cyclone during resistance training enhanced the performance of 1-RM and number of repetitions at 80% of pre-training 1
Chlif, Mehdi; Keochkerian, David; Temfemo, Abdou; Choquet, Dominique; Ahmaidi, Said
The aim of this study was to compare the inspiratory muscle performance during an incremental exercise of twelve fit old endurance-trained athletes (OT) with that of fit young athletes (YT) and healthy age-matched controls (OC). The tension-time index (TT0.1) was determined according to the equation TT0.1=P0.1/PImax×ti/ttot, where P0.1 is the mouth occlusion pressure, PImax the maximal inspiratory pressure and ti/ttot the duty cycle. For a given VCO2, OT group displayed P0.1, P0.1/PImax ratio, TT0.1 and effective impedance of the respiratory muscle values which were lower than OC group and higher than YT group. At maximal exercise, P0.1/PImax ratio and TT0.1 was still lower in the OT group than OC group and higher than YT group. This study showed lower inspiratory muscle performance attested by a higher (TT0.1) during exercise in the OT group than YT group, but appeared to be less marked in elderly men having performed lifelong endurance training compared with sedentary elderly subjects. PMID:26994757
Weltman, A; Janney, C; Rians, C B; Strand, K; Berg, B; Tippitt, S; Wise, J; Cahill, B R; Katch, F I
In order to examine the effectiveness and safety of hydraulic resistance strength training in young males, 26 pre-pubertal males (mean age = 8.2 +/- 1.3 yr) completed a 14-wk strength training study. Subjects were evaluated before and after the 14-wk experimental period for pubertal state (Tanner's sexual maturity rating, serum testosterone, and serum dihydroepiandrosterone sulfate). Effectiveness of the strength training program was determined by measuring pre-post differences in: isokinetic strength for flexion and extension at the knee and elbow joints at two speeds (30 degrees and 90 degrees X s-1) (KIN COM, Chattecx, Inc., Chattanooga, TN), flexibility, standing long jump, vertical jump, body composition parameters, maximal oxygen consumption, and creatinine phosphokinase. Safety of strength training was assessed by biphasic musculoskeletal scintigraphy before and after the program and by physician evaluation of complaints by subjects. Strength training subjects (N = 16) participated in a 45 min/session, 3 session/wk, 14-wk supervised strength training program with an attendance rate of 91.5%. Participants performed concentric work using hydraulic resistance equipment (Hydra-Fitness Industries, Belton, TX). Eccentric work was not performed. Control subjects (N = 10) did not strength train but did participate in sport activities and activities of daily living. Results indicated that strength training subjects increased isokinetic strength as a result of strength training (average concentric work/repetition increases by 18.5 to 36.6% for the eight motions tested; torque scores over the first 90% of the range of motion increases by 13.1 to 45.1% for the eight motions tested). These changes were significantly greater than changes seen in the control group (P less than 0.05). Strength training subjects also demonstrated significant improvements (as compared to control subjects) in vertical jump (+10.4%), flexibility (+8.4%), and maximal oxygen consumption [+19
Knechtle, Beat; Wirth, Andrea; Knechtle, Patrizia; Rosemann, Thomas
In 28 male Caucasian nonprofessional ultracyclists, we investigated whether anthropometry or training volume had an influence on race speed in the 600 km at the Swiss Cycling Marathon 2007. Anthropometric parameters (age, body mass, body height, skinfold thicknesses) were determined before the race to calculate body mass index and percent body…
Ward, Patricia J.; Herrity, April N.; Smith, Rebecca R.; Willhite, Andrea; Harrison, Benjamin J.; Petruska, Jeffrey C.; Harkema, Susan J.
Abstract Locomotor training (LT) after spinal cord injury (SCI) is a rehabilitative therapy used to enhance locomotor recovery. There is evidence, primarily anecdotal, also associating LT with improvements in bladder function and reduction in some types of SCI-related pain. In the present study, we determined if a step training paradigm could improve outcome measures of locomotion, bladder function, and pain/allodynia. After a T10 contusive SCI trained animals (adult male Wistar rats), trained animals began quadrupedal step training beginning 2 weeks post-SCI for 1 h/day. End of study experiments (3 months of training) revealed significant changes in limb kinematics, gait, and hindlimb flexor-extensor bursting patterns relative to non-trained controls. Importantly, micturition function, evaluated with terminal transvesical cystometry, was significantly improved in the step trained group (increased voiding efficiency, intercontraction interval, and contraction amplitude). Because both SCI and LT affect neurotrophin signaling, and neurotrophins are involved with post-SCI plasticity in micturition pathways, we measured bladder neurotrophin mRNA. Training regulated the expression of nerve growth factor (NGF) but not BDNF or NT3. Bladder NGF mRNA levels were inversely related to bladder function in the trained group. Monitoring of overground locomotion and neuropathic pain throughout the study revealed significant improvements, beginning after 3 weeks of training, which in both cases remained consistent for the study duration. These novel findings, improving non-locomotor in addition to locomotor functions, demonstrate that step training post-SCI could contribute to multiple quality of life gains, targeting patient-centered high priority deficits. PMID:24294909
Clemente, Filipe Manuel; Nikolaidis, Pantelis Theodoros
The aim of this study was to analyse the variance of training load between male and female football and futsal players. The statistical analysis tested the variance between gender and type of sport during training sessions. Fifty-nine male and female amateur football and futsal amateur players were monitored during 48 training sessions. The heart rate (HR) responses and the percentage of time spent in zones of intensity were analysed during training sessions. Differences were found in football between the gender and the dependent variables of %HRmax (p value = 0.001; η (2) = 0.042; minimum effect), %time in Z2 (p value = 0.001; η (2) = 0.054; minimum effect), %time in Z4 (p value = 0.001; η (2) = 0.031; minimum effect) and %time in Z5 (p value = 0.001; η (2) = 0.053; minimum effect). The analysis in male players revealed differences between football and futsal in %HRmax (p value = 0.001; η (2) = 0.172; minimum effect). Similar results were found in female category (p value = 0.001; η (2) = 0.040; minimum effect). In this study it was possible to verify that female players spent more time in high intensity zones and that futsal training sessions are more intense than football sessions. Based on such results, coaches and fitness trainers may identify the physiological characteristics of training load imposed to different sports and genders and optimize the training plan for specific categories. PMID:27347469
Chaturapanich, G; Chaiyakul, S; Verawatnapakul, V; Yimlamai, T; Pholpramool, C
This study aimed to investigate the effects of Kaempferia parviflora extract (KD) and exercise training on reproductive function in male rats. Sexually mature males were assigned to four groups: control, KD70 (received 70 mg kg(-1) day(-1) for 4 weeks), Ex (exercise training for 4 weeks), Ex + KD70 (exercise training with KD 70 mg kg(-1) day(-1)). At the end of treatment regimes, sexual behaviours including mount latency (ML), mount frequency (MF), ejaculation latency (EL), post-ejaculation latency (PEL), number of mount within 30 min (MF(30)) and number of ejaculation (NEL) were assessed by a video camera, and fertility was tested by natural mating. Results showed that KD had no effect on the weights of reproductive organs, liver, kidneys and levator ani muscle. On the other hand, the weights of epididymis, seminal vesicles, prostate gland and levator ani muscle were significantly increased in the Ex and Ex+KD70 groups. ML and EL were shortened in all treatment groups, but PEL was decreased only in KP70 group. Only Ex and Ex + KD70 groups exhibited lower MF and higher NEL whilst MF(30) were not changed in all groups. None of the treatments altered male fertility. It is concluded that KD enhanced sexual motivation whereas exercise training promoted both sexual motivation and performance. PMID:21729142
Kassing, Leslee R.; Prieto, Loreto R.
Surveyed counselors-in-training regarding their acceptance of rape myths and their willingness to make blame-based attributions toward a male victim of rape. Results suggested male counselor trainees tended to endorse the greatest degree of acceptance of rape myths. Trainees of both sexes thought that a male rape victim who showed no resistance to…
Johnson, S; Flinn, J M; Tyer, Z E
The effect of practice and training in spatial skills on scores obtained by male and female students on the Embedded Figures Test was examined. Forms A and B were administered 6 wk. apart to three groups of subjects (ns = 28, 27, 27) enrolled in drafting, mathematics, and liberal arts courses. During the pretest-posttest period the drafting students received training while the other two groups served as controls. Analysis indicated (1) no initial sex difference in test scores; (2) liberal arts students differed significantly from drafting and mathematics students, but there was no significant difference between the last two groups; (3) all groups improved with practice; (4) women receiving training improved more than women who did not; (5) there was a trend toward women receiving spatial training scoring more poorly than males receiving training on the pretest, but there was no significant difference on the posttest. These results suggest that sex differences in embedded-figures scores found by many previous experimenters may have been associated with differences in prior experience in spatial skills and by a confounding of sex with area of academic study. PMID:482055
Lifelong learning has a crucial role in enabling individuals to handle key transition points in their lives, but what can education do to prepare them for the final, inevitable transition. Some of the educational contribution to managing the final transition is very broad, a matter of general enlightenment. But there are some more specific…
Gross, Ronald, Ed.
In this anthology of readings, 28 scholars and educators consider the theoretical and practical forces that shape the concept of lifelong learning. After Ronald Gross's introduction, the first section begins its consideration of the Western tradition in adult learning with Plato's metaphor of the cave and includes Pico della Mirandola's essay on…
Cross, K. Patricia
Although lifelong learning was a term created to mean cradle-to-grave learning, it has come to mean specifically adult learning and education. The adult learning force in the U.S. is huge and growing in size as well as interest. Since eighty-five percent of the active adult learners are high school graduates, they are eligible for postsecondary…
Friesen, Norm; Anderson, Terry
The term lifelong, as applied to education or learning, has been in circulation for more than a quarter of a century. It has played an important role in policy discussions, as well as in studies of the sociology and economics of education. The relationship of this term to the rapidly changing world of information and educational technologies, and…
Makhlouf, Issam; Castagna, Carlo; Manzi, Vincenzo; Laurencelle, Louis; Behm, David G; Chaouachi, Anis
This study examined the effects of strength and endurance training sequence (strength before or after endurance) on relevant fitness variables in youth soccer players. Fifty-seven young elite-level male field soccer players (13.7 ± 0.5 years; 164 ± 8.3 cm; 53.5 ± 8.6 kg; body fat; 15.6 ± 3.9%) were randomly assigned to a control (n = 14, CG) and 3 experimental training groups (twice a week for 12 weeks) strength before (SE, n = 15), after (ES, n = 14) or on alternate days (ASE, n = 14) with endurance training. A significant (p = 0.001) intervention main effect was detected. There were only trivial training sequence differences (ES vs. SE) for all variables (p > 0.05). The CG showed large squat 1 repetition maximum (1RM) and medium sprint, change of direction ability, and jump improvements. ASE demonstrated a trivial difference in endurance performance with ES and SE (p > 0.05). Large to medium greater improvements for SE and ES were reported compared with ASE for sprinting over 10 and 30 m (p < 0.02). The SE squat 1RM was higher than in ASE (moderate, p < 0.02). Postintervention differences between ES and SE with CG fitness variables were small to medium (p ≤ 0.05) except for a large SE advantage with the Yo-Yo intermittent recovery test (p < 0.001, large). This study showed no effect of intrasession training sequence on soccer fitness-relevant variables. However, combining strength and endurance within a single training session provided superior results vs. training on alternate days. Concurrent training may be considered as an effective and safe training method for the development of the prospective soccer player. PMID:26332782
Reyes, Laura M; Kirschenman, Raven; Quon, Anita; Morton, Jude S; Shah, Amin; Davidge, Sandra T
Intrauterine growth restriction (IUGR) has been associated with increased susceptibility to myocardial ischemia-reperfusion (I/R) injury. Exercise is an effective preventive intervention for cardiovascular diseases; however, it may be detrimental in conditions of compromised health. The aim of this study was to determine whether exercise training can improve cardiac performance after I/R injury in IUGR offspring. We used a hypoxia-induced IUGR model by exposing pregnant Sprague-Dawley rats to 21% oxygen (control) or hypoxic (11% oxygen; IUGR) conditions from gestational day 15 to 21. At 10 wk of age, offspring were randomized to a sedentary group or to a 6-wk exercise protocol. Transthoracic echocardiography assessments were performed after 6 wk. Twenty-four hours after the last bout of exercise, ex vivo cardiac function was determined using a working heart preparation. With exercise training, there was improved baseline cardiac performance in male control offspring but a reduced baseline cardiac performance in male IUGR exercised offspring (P < 0.05). In male offspring, exercise decreased superoxide generation in control offspring, while in IUGR offspring, it had the polar opposite effect (interaction P ≤ 0.05). There was no effect of IUGR or exercise on cardiac function in female offspring. In conclusion, in male IUGR offspring, exercise may be a secondary stressor on cardiac function. A reduction in cardiac performance along with an increase in superoxide production in response to exercise was observed in this susceptible group. PMID:26157059
Renda, C. Renee; Stein, Jeffrey S.; Madden, Gregory J.
Delay discounting describes the devaluation of a reward as the delay to the receipt of the reward increases. Because steep delay discounting is robustly correlated with a number of behavioral problems (e.g., substance dependence, gambling) and some evidence suggests steep discounting precedes and predicts drug-taking in humans and rats, this study sought to experimentally reduce rats' delay discounting. Human stimulant-dependent participants given working-memory training reportedly decreased their rates of discounting relative to a sham-training group (Bickel, Yi, Landes, Hill, & Baxter, 2011). To evaluate the cross-species generality of this effect, 38 male Long-Evans rats, matched on pretraining delay-discounting rates, were randomly assigned to receive 140 sessions of working-memory training or sham training (which required no memory of the sample stimulus). Large between-group differences in working memory were observed after training; however, posttraining delay-discounting rates were undifferentiated across groups. Potential explanations for these findings are discussed. PMID:25418508
School nurses, as leaders, are able to exhibit leadership skills through embracing, advocating for, and demonstrating a commitment to lifelong learning. With the continual changes in healthcare and technology, ongoing education is essential to maintain a high standard of expertise and practice. School nurses have many opportunities for continuing education. This article will briefly explore various levels of continuing education, as well as relating ongoing learning to leadership principles. PMID:27194238
Rosety-Rodriguez, Manuel; Camacho, Alejandra; Rosety, Ignacio; Fornieles, Gabriel; Rosety, Miguel A.; Diaz, Antonio J.; Rosety, Manuel; Ordonez, Francisco J.
Background It is widely accepted that muscle strength plays a key role on functional tasks of daily living and employability in individuals with Down syndrome (DS). Recent studies have also reported resistance training may improve chronic inflammation in other clinical situations. This is the first study conducted to determine the effect of resistance circuit training on low-grade systemic inflammation in adults with DS. Material/Methods A total of 40 young male adults with DS were recruited for the trial through different community support groups for people with intellectual disabilities and their families. They had medical approval for physical activity participation. Twenty-four were randomly assigned to perform resistance circuit training with 6 stations, 3 days per week for 12 weeks. Exercise intensity was based on function of the 8RM assessments. The control group included 16 age-, sex-, and BMI-matched adults with Down syndrome. Plasma levels of leptin, adiponectin, and TNF-α were assessed by commercial ELISA kits. C-reactive protein (CRP) was assessed by nephelometry. Body composition was also determined, measuring fat-free mass percentage and waist circumference (WC). This protocol was approved by our Institutional Ethics Committee. Results Plasma levels of leptin, TNF-α, and IL-6 were significantly decreased after the completion of the training program, as were fat-free mass and WC. No sports-related injuries or withdrawals from the program were reported during the entire study period. No changes were observed in the control group. Conclusions Resistance circuit training improved low-grade systemic inflammation in male sedentary adults with DS. PMID:24196521
Currie, Katharine D; Thomas, Scott G; Goodman, Jack M
We investigated effects of 6 days of endurance exercise training [cycling at 65% of peak oxygen consumption (VO(2peak)) for 2 h a day on six consecutive days] on vascular function in young males. Measures of VO(2peak), arterial stiffness, calf vascular conductance and heart rate variability were obtained pre- and post-training. Indices of arterial stiffness were obtained by applanation tonometry to determine aortic augmentation index normalized to a heart rate of 75 bpm (AI(x) at 75 bpm), and central and peripheral pulse wave velocity (CPWV, PPWV). Resting and maximal calf vascular conductances were calculated from concurrent measures of blood pressure and calf blood flow using venous occlusion strain-gauge plethysmography. Time and frequency domain measures of heart rate variability were obtained from recording R-R intervals during supine and standing conditions. Both CPWV (5.9 +/- 0.8 vs. 5.4 +/- 0.8 m/s) and PPWV (9.7 +/- 0.8 vs. 8.9 +/- 1.3 m/s) were reduced following the training program. No significant changes were observed in AI(x) at 75 bpm, vascular conductance, heart rate variability or VO(2peak). These data indicate that changes in arterial stiffness independent of changes in heart rate variability or vascular conductance can be achieved in healthy young males following only 6 days of intense endurance exercise. PMID:19554346
Joo, W; Singh, H; Ahles, C P; Lee, Y; Colazas, W; Lee, L C; Prakash, A; Jaque, S V; Sumida, K D
The purpose of this study was to determine the existence of sex differences in the resistance training-induced elevation in bone mineral density (BMD) and bone strength (Fmax) during the growth period in rats. 16 male (M) and 16 female (F) rats (approx. 8 weeks old) were randomly divided into sedentary control (MC=8, FC=8), and resistance-trained (RT) groups (M-RT=8, F-RT=8). The RT groups were conditioned to climb a vertical ladder 4 consecutive times (per exercise session) with weights attached to their tail 3 days per week for a total of 6 weeks. After 6 weeks, there were no interaction effects (sex×exercise). The main effect of sex indicated no difference in tibial BMD (in g/cm(2)) for males (0.226±0.005) compared to females (0.221±0.004). However, Fmax (in Newtons) was significantly greater for males (131.3±5.3) compared to females (89.9±3.0). The main effect of exercise indicated that tibial BMD and Fmax were significantly greater for RT groups (0.234±0.004 g/cm(2) and 120.9±7.4 Newtons) compared to controls (0.212±0.003 g/cm(2) and 100.3±5.1 Newtons). The results indicate that during growth, there were no sex differences in the training-induced elevation in BMD and bone mechanical properties. PMID:26212247
Sulter, A M; Schutte, H K; Miller, D G
Singing not only requires good voluntary control over phonation and a musical ear, it also demands certain capacities of the voice source. These capacities include a desirable range of sound intensity and frequency, which can be measured and represented in a phonetogram. The influence of specific factors on voice capacities may be ascertained by the analysis of phonetograms. To determine the influence of the factors gender and voice training, phonetograms of 224 subjects, subdivided accordingly into four groups, were analyzed in two different ways. One is based on the rescaling of phonetograms, whereas the other derives analytic variables from the features' shape, area, and dynamic range. Analysis showed that, regarding gender, male subjects are able to produce softer phonations, whereas female subjects produced louder phonations at specific parts of their comparable frequency ranges. Trained subjects have a larger enclosed area of the phonetogram, which is primarily based on extended soft voice capabilities in both genders and the significantly larger frequency range in trained female subjects. The shape analysis, performed with Fourier Descriptors, revealed differences for the factors gender and training. PMID:8574302
Omiza, Michael M.
The effects of relaxation training and biofeedback on five factors of self-concept among hyperactive male elementary school students are investigated: levels of aspiration; anxiety; academic interest and satisfaction; leadership and initiative; and identification v alienation. Findings suggest that relaxation training/biofeedback warrant inclusion…
Uggla, Bengt Kristensson
The aim of this essay is to elaborate on the inner connection between three such diverse entities as lifelong learning, globalization and hermeneutics. After placing lifelong learning in a societal context framed by globalization, my intention is to reflect on the prerequisites for introducing a hermeneutical contribution to the understanding of…
Sheykhlouvand, Mohsen; Khalili, Erfan; Agha-Alinejad, Hamid; Gharaat, Mohammadali
Sheykhlouvand, M, Khalili, E, Agha-Alinejad, H, and Gharaat, M. Hormonal and physiological adaptations to high-intensity interval training in professional male canoe polo athletes. J Strength Cond Res 30(3): 859-866, 2016-This study compared the effects of 2 different high-intensity interval training (HIIT) programs in professional male canoe polo athletes. Responses of peak oxygen uptake (V[Combining Dot Above]O2peak), ventilatory threshold (VT), peak and mean anaerobic power output (PPO and MPO), blood volume, and hormonal adaptations to HIIT were examined. Male athletes (n = 21, age: 24 ± 3 years; height: 181 ± 4 cm; mass: 85 ± 6 kg; and body fat: 12.9 ± 2.7%) were randomly assigned to one of 3 groups (N = 7): (a) (G1) interval paddling with variable volume (6, 7, 8, 9, 9, 9, 8, 7, 6 repetitions per session from first to ninth session, respectively) × 60 second at lowest velocity that elicited V[Combining Dot Above]O2peak (vV[Combining Dot Above]O2peak), 1:3 work to recovery ratio; (b) (G2) interval paddling with variable intensity (6 × 60 second at 100, 110, 120, 130, 130, 130, 120, 110, 100% vV[Combining Dot Above]O2peak from first to ninth session, respectively, 1:3 work to recovery); and (c) (GCON) the control group performed three 60 minutes paddling sessions (75% vV[Combining Dot Above]O2peak) per week for 3 weeks. High-intensity interval training resulted in significant (except as shown) increases compared with pretest, in V[Combining Dot Above]O2peak (G1 = +8.8% and G2 = +8.5%), heart rate at VT (b·min) (G1 = +9.7% and G2 = +5.9%) and (%maximum) (G1 = +6.9%; p = 0.29 and G2 = +6.5%), PPO (G1 = +9.7% and G2 = +12.2%), MPO (G1 = +11.1%; p = 0.29 and G2 = +16.2%), total testosterone (G1 = +29.4% and G2 = +16.7%), total testosterone/cortisol ratio (G1 = +40.9% and G2 = +28.1%), and mean corpuscular hemoglobin (G1 = +1.7% and G2 = +1.3%). No significant changes were found in GCON. High-intensity interval paddling may improve both aerobic and anaerobic
Zolaktaf, Vahid; Ghasemi, Gholam A; Sadeghi, Morteza
Background: There are some auspicious records on applying aerobic exercise for asthmatic patients. Recently, it is suggested that rebound exercise might even increase the gains. This study was designed to compare the effects of rebound therapy to aerobic training in male asthmatic patients. Methods: Sample included 37 male asthmatic patients (20-40 years) from the same respiratory clinic. After signing the informed consent, subjects volunteered to take part in control, rebound, or aerobic groups. There was no change in the routine medical treatment of patients. Supervised exercise programs continued for 8 weeks, consisting of two sessions of 45 to 60 minutes per week. Criteria measures were assessed pre- and post exercise program. Peak exercise capacity (VO2peak) was estimated by modified Bruce protocol, Forced vital capacity (FVC), Forced expiratory volume in 1 second (FEV1), and FEV1% were measured by spirometer. Data were analyzed by repeated measure analysis of variance (ANOVA). Results: Significant interactions were observed for all 4 criteria measures (P < 0.01), meaning that both the exercise programs were effective in improving FVC, FEV1, FEV1%, and VO2peak. Rebound exercise produced more improvement in FEV1, FEV1%, and VO2peak. Conclusions: Regular exercise strengthens the respiratory muscles and improves the cellular respiration. At the same time, it improves the muscular, respiratory, and cardio-vascular systems. Effects of rebound exercise seem to be promising. Findings suggest that rebound exercise is a useful complementary means for asthmatic male patients. PMID:23717762
Andersen, Jesper L.; Eidemak, Inge; Harrison, Adrian P.; Jørgensen, Niels
Background. We investigated serum testosterone and insulin-like growth factor 1 (IGF-1) levels' associations with muscle fibre size and resistance training in male dialysis patients. Methods. Male patients were included in a 16-week control period followed by 16 weeks of resistance training thrice weekly. Blood samples were obtained to analyse testosterone, luteinizing hormone (LH), IGF-1, and IGF-binding protein 3. Muscle fibres' size was analysed in biopsies from m. vastus lateralis. Results. The patients' testosterone levels were within the normal range at baseline (n = 20) (19.5 (8.2–52.1) nmol/L versus 17.6 (16.1–18.0), resp.) whereas LH levels were higher (13.0 (5.5–82.8) U/L versus 4.3 (3.3–4.6), P < 0.001, resp.). IGF-1 and IGF-binding protein 3 levels were higher in the patients compared with reference values (203 (59–590) ng/mL versus 151 (128–276), P = 0.014, and 5045 (3370–9370) ng/mL versus 3244 (3020–3983), P < 0.001, resp.). All hormone levels and muscle fibre size (n = 12) remained stable throughout the study. Age-adjusted IGF-1 was associated with type 1 and 2 fibre sizes (P < 0.05). Conclusion. Patients' total testosterone values were normal due to markedly increased LH values, which suggest a compensated primary insufficiency of the testosterone producing Leydig cell. Even though testosterone values were normal, resistance training was not associated with muscle hypertrophy. This trial is registered with ISRCTN72099857. PMID:24804194
A project in Europe is working to improve the quality of work, promote equal opportunities, combat exclusion and poverty; promote lasting economic growth and a European Union economic policy; and promote sustainable development and quality of life. In order to achieve these goals, three main objectives for vocational education and training (VET)…
Knighton, Tamara; Hujaleh, Filsan; Iacampo, Joe; Werkneh, Gugsa
This report is based on the Access and Support to Education and Training Survey (ASETS), which was undertaken by Statistics Canada in partnership with Human Resources and Skills Development Canada (HRSDC). The ASETS brings together three previous education surveys that covered specific population groups: (1) the Survey of Approaches to Educational…
Examines Japan's educational system and the role of national policy and local government in fostering lifelong learning. Reasons why Japan is building a lifelong learning society are examined, as are the opportunities available in Japan for learning beyond traditional education, the national and local government's role, access to facilities,…
Christoffel, Pam, Comp.
Approximately 275 Federal programs support some form of lifelong learning. While the majority of the lifelong learning programs are administered by the various agencies within HEW, a significant number of programs are run by such Federal agencies as the Department of Justice, the National Foundation on the Arts and Humanities, and the Smithsonian…
Holford, John, Ed.; Jarvis, Peter, Ed.; Griffin, Colin, Ed.
This book contains 30 papers providing international perspectives on lifelong learning. The following papers are included: "Edgar Faure after 25 Years" (Roger Boshier); "Public Rhetoric and Public Policy" (Colin Griffin); "Lifelong Learning and the European Union" (Barry J. Hake); "Critical Perspectives and New Beginnings" (Michael Collins);…
Wilkie, Sabrina S.; Dominelli, Paolo B.; Sporer, Benjamin C.; Koehle, Michael S.
In this study we tested the hypothesis that inspiring a low-density gas mixture (helium-oxygen; HeO2) would minimize mechanical ventilatory constraints and preferentially increase exercise performance in females relative to males. Trained male (n = 11, 31 yr) and female (n = 10, 26 yr) cyclists performed an incremental cycle test to exhaustion to determine maximal aerobic capacity (V̇o2max; male = 61, female = 56 ml·kg−1·min−1). A randomized, single-blinded crossover design was used for two experimental days where subjects completed a 5-km cycling time trial breathing humidified compressed room air or HeO2 (21% O2:balance He). Subjects were instrumented with an esophageal balloon for the assessment of respiratory mechanics. During the time trial, we assessed the ability of HeO2 to alleviate mechanical ventilatory constraints in three ways: 1) expiratory flow limitation, 2) utilization of ventilatory capacity, and 3) the work of breathing. We found that HeO2 significantly reduced the work of breathing, increased the size of the maximal flow-volume envelope, and reduced the fractional utilization of the maximal ventilatory capacity equally between men and women. The primary finding of this study was that inspiring HeO2 was associated with a statistically significant performance improvement of 0.7% (3.2 s) for males and 1.5% (8.1 s) for females (P < 0.05); however, there were no sex differences with respect to improvement in time trial performance (P > 0.05). Our results suggest that the extent of sex-based differences in airway anatomy, work of breathing, and expiratory flow limitation is not great enough to differentially affect whole body exercise performance. PMID:25429095
Commission of the European Communities, Brussels (Belgium). Directorate-General for Education and Culture.
Lifelong learning has emerged as a central focus of the European Union's (EU) goal of becoming a knowledge society. Lifelong learning aims to build an inclusive society, to adjust the ways in which education and training are provided, and to encourage and equip people to participate in all spheres of modern public life. Indicators of lifelong…
Martin, D E; Vroon, D H; May, D F; Pilbeam, S P
In Brief: Nine elite male distance runners were evaluated by comprehensive periodic monitoring of selected blood chemistry variables, percent body fat and lean body mass, and cardiopulmonary performance as they prepared for the 1984 Olympic Summer Games in Los Angeles. The most consistent changes included a decrease in percent body fat (5.4% to 4.6%, p <.05) and an increase in anaerobic threshold. Compared with a healthy, untrained group matched for age, sex, and height, the runners showed measurable differences in resting pulmonary function, including elevated pulmonary diffusing capacity, maximum voluntary ventilation, and peak expiratory flow rate. Consistent deviations in indexes of iron stores and metabolism were also noted. The extent to which such altered iron status compromises training and competitive performance or may be restored by iron supplementation needs further investigation. PMID:27442830
Jahnke, Sara A.; Hyder, Melissa L.; Haddock, Christopher K.; Jitnarin, Nattinee; Day, R. Sue; Poston, Walker S. Carlos
Obesity and fitness have been identified as key health concerns among USA firefighters yet little is known about the current habits related to exercise and diet. In particular, high-intensity training (HIT) has gained increasing popularity among this population but limited quantitative data are available about how often it is used and the relationship between HIT and other outcomes. Using survey methodology, the current study evaluated self-reported HIT and diet practice among 625 male firefighters. Almost one-third (32.3%) of participants reported engaging in HIT. Body composition, as measured by waist circumference and percentage body fat, was significantly related to HIT training, with HIT participants being approximately half as likely to be classified as obese using body fat [odds ratio (OR) = 0.52, 95% confidence interval (CI) = 0.34–0.78] or waist circumference (OR = 0.61, 95% CI = 0.37–0.98). Those who engaged in HIT were more than twice as likely as those who did not (OR = 2.24, 95% CI = 1.42–3.55) to meet fitness recommendations. Findings highlight directions for future prevention and intervention efforts. PMID:25830073
Brito, João; Vasconcellos, Fabrício; Oliveira, José; Krustrup, Peter; Rebelo, António
This study aimed to analyse the short-term performance effects of three in-season low-volume strength-training programmes in college male soccer players. Fifty-seven male college soccer players (age: 20.3±1.6 years) were randomly assigned to a resistance-training group (n=12), plyometric training group (n=12), complex training group (n=12), or a control group (n=21). In the mid-season, players underwent a 9-week strength-training programme, with two 20 min training sessions per week. Short-term effects on strength, sprint, agility, and vertical jump abilities were measured. All training groups increased 1-RM squat (range, 17.2–24.2%), plantar flexion (29.1–39.6%), and knee extension (0.5–22.2%) strength compared with the control group (p<0.05). The resistance-training group increased concentric peak torque of the knee extensor muscles by 9.9–13.7%, and changes were greater compared with the control group (p<0.05). The complex training group presented major increments (11.7%) in eccentric peak torque of the knee flexor muscles on the non-dominant limb compared with the control group and plyometric training group (p<0.05). All training groups improved 20-m sprint performance by 4.6–6.2% (p<0.001) compared with the control group. No differences were observed in 5-m sprint and agility performances (p>0.05). Overall, the results suggest that in-season low-volume strength training is adequate for developing strength and speed in soccer players. PMID:25031680
Kerr, Ava; Slater, Gary; Byrne, Nuala; Chaseling, Janet
The three-compartment (3-C) model of physique assessment (fat mass, fat-free mass, water) incorporates total body water (TBW) whereas the two-compartment model (2-C) assumes a TBW of 73.72%. Deuterium dilution (D2O) is the reference method for measuring TBW but is expensive and time consuming. Multifrequency bioelectrical impedance spectroscopy (BIS SFB7) estimates TBW instantaneously and claims high precision. Our aim was to compare SFB7 with D2O for estimating TBW in resistance trained males (BMI >25kg/m2). We included TBWBIS estimates in a 3-C model and contrasted this and the 2-C model against the reference 3-C model using TBWD2O. TBW of 29 males (32.4 ± 8.5 years; 183.4 ± 7.2 cm; 92.5 ± 9.9 kg; 27.5 ± 2.6 kg/m2) was measured using SFB7 and D2O. Body density was measured by BODPOD, with body composition calculated using the Siri equation. TBWBIS values were consistent with TBWD2O (SEE = 2.65L; TE = 2.6L) as were %BF values from the 3-C model (BODPOD + TBWBIS) with the 3-C reference model (SEE = 2.20%; TE = 2.20%). For subjects with TBW more than 1% from the assumed 73.72% (n = 16), %BF from the 2-C model differed significantly from the reference 3-C model (Slope 0.6888; Intercept 5.093). The BIS SFB7 measured TBW accurately compared with D2O. The 2C model with an assumed TBW of 73.72% introduces error in the estimation of body composition. We recommend TBW should be measured, either via the traditional D2O method or when resources are limited, with BIS, so that body composition estimates are enhanced. The BIS can be accurately used in 3C equations to better predict TBW and BF% in resistance trained males compared with a 2C model. PMID:26011918
Today, "lifelong learning for all" figures prominently within the education and training policies of governments throughout the developed world and is presented as a powerful solution to a wide range of economic and social challenges. Norway is often regarded as a country that has perhaps made more progress towards this ideal than many others.…
Selby Smith, Chris, Ed.; Ferrier, Fran, Ed.
The Educational Research Centre for the Economics of Education and Training (CEET) conducted a survey focusing on lifelong learning and the world of work, particularly on the need for retraining and upgrading of skills and knowledge. The survey involved five different approaches: surveys of the available quantitative and qualitative material; a…
Adult learning is a field that has so far been neglected in education and training reforms in South Eastern European countries and territories but which is beginning to emerge as an important policy area. Further efforts are needed to foster national policy debate about the importance of lifelong learning (and adult education as a vital component…
Recent international discussions provide information on various countries' responses to lifelong learning, including the following: (1) existing unmet needs and emerging needs for education and training; (2) funds required compared with what was provided; and (3) methods for acquiring additional funds, among them efficiency measures leading to…
European Centre for the Development of Vocational Training, Thessaloniki (Greece).
This annotated bibliography is designed to inform vocational education and training specialists in Europe of new publications on lifelong learning. The 394 publications included are organized into four sections. Section 1 is organized by the following key themes: (1) skill development (literacy, learning to learn); (2) human and financial…
Knechtle, Beat; Wirth, Andrea; Baumann, Barbara; Knechtle, Patrizia; Rosemann, Thomas
We studied male and female nonprofessional Ironman triathletes to determine whether percent body fat, training, and/or previous race experience were associated with race performance. We used simple linear regression analysis, with total race time as the dependent variable, to investigate the relationship among athletes' percent body fat, average…
Lee, Sukho; Misra, Ranjita; Kaster, Elizabeth
This study evaluated the effectiveness of a 10-week active intervention program (AIP), which incorporates dietary education with exercise training, among 30 healthy Mexican American male children, aged 8-12 years, in Laredo, Texas. Participants were randomly divided into 3 groups: education (EDU), dietary education to participants and parents and…
Kuhman, Daniel; Melcher, Daniel; Paquette, Max R
The purpose of this study was to investigate the interaction of foot strike and common speeds on sagittal plane ankle and knee joint kinetics in competitive rear foot strike (RFS) runners when running with a RFS pattern and an imposed forefoot strike (FFS) pattern. Sixteen competitive habitual male RFS runners ran at two different speeds (i.e. 8 and 6 min mile(-1)) using their habitual RFS and an imposed FFS pattern. A repeated measures analysis of variance was used to assess a potential interaction between strike pattern and speed for selected ground reaction force (GRF) variables and, sagittal plane ankle and knee kinematic and kinetic variables. No foot strike and speed interaction was observed for any of the kinetic variables. Habitual RFS yielded a greater loading rate of the vertical GRF, peak ankle dorsiflexor moment, peak knee extensor moment, peak knee eccentric extensor power, peak dorsiflexion and sagittal plane knee range of motion compared to imposed FFS. Imposed FFS yielded greater maximum vertical GRF, peak ankle plantarflexor moment, peak ankle eccentric plantarflexor power and sagittal plane ankle ROM compared to habitual RFS. Consistent with previous literature, imposed FFS in habitual RFS reduces eccentric knee extensor and ankle dorsiflexor involvement but produce greater eccentric ankle plantarflexor action compared to RFS. These acute differences between strike patterns were independent of running speeds equivalent to typical easy and hard training runs in competitive male runners. Current findings along with previous literature suggest differences in lower extremity kinetics between habitual RFS and imposed FFS running are consistent among a variety of runner populations. PMID:26371382
Kind, Terry; Evans, Yolanda
Learning is ongoing, and can be considered a social activity. In this paper we aim to provide a review of the use of social media for lifelong learning. We start by defining lifelong learning, drawing upon principles of continuous professional development and adult learning theory. We searched Embase and MEDLINE from 2004-2014 for search terms relevant to social media and learning. We describe examples of lifelong learners using social media in medical education and healthcare that have been reported in the peer-reviewed literature. Medical or other health professions students may have qualities consistent with being a lifelong learner, yet once individuals move beyond structured learning environments they will need to recognize their own gaps in knowledge and skills over time and be motivated to fill them, thereby incorporating lifelong learning principles into their day-to-day practice. Engagement with social media can parallel engagement in the learning process over time, to the extent that online social networking fosters feedback and collaboration. The use of social media and online networking platforms are a key way to continuously learn in today's information sharing society. Additional research is needed, particularly rigorous studies that extend beyond learner satisfaction to knowledge, behaviour change, and outcomes. PMID:25906988
Duggan, Katherine A.; Reynolds, Chandra A.; Kern, Margaret L.; Friedman, Howard S.
Objective Sleep duration is known to significantly affect health in adults and children, but little is understood about long-term associations. This prospective cohort study is the first to examine whether childhood sleep duration is associated with lifelong mortality risk. Methods Data from childhood were refined and mortality data collected for 1,145 participants from the Terman Life Cycle Study. Participants were born between 1904 and 1915, lived to at least 1940, and had complete age, bedtime, and waketime data at initial data collection (1917–1926). Homogeneity of the cohort sample (intelligent, mostly white) limits generality but provides natural control of common confounds. Through 2009, 1,039 participants had confirmed deaths. Sleep duration was calculated as the difference between each child’s bed and wake times. Age-adjusted sleep (deviation from that predicted by age) was computed. Cox proportional hazards survival models evaluated childhood sleep duration as a predictor of mortality separately by sex, controlling for baseline age. Results For males, a quadratic relation emerged: male children who under-slept or over-slept compared to peers were at increased risk of lifelong all-cause mortality (HR = 1.15, CI = 1.05 – 1.27). Effect sizes were smaller and non-significant in females (HR = 1.02, CI = 0.91 – 1.14). Conclusions Male children with shorter or longer sleep durations than expected for their age were at increased risk of death at any given age in adulthood. The findings suggest that sleep may be a core biobehavioral trait, with implications for new models of sleep and health throughout the entire lifespan. PMID:24588628
Kjaer, M.; Christensen, N.J.; Sonne, B.; Richter, E.A.; Galbo, H.
The kinetics underlying plasma epinephrine concentrations were studied. Six athletes (T) and six sedentary males (C) were given intravenous infusions of TH-labeled epinephrine, after which arterial blood was drawn. They rested sitting and bicycled continuously to exhaustion (60 min at 125 W, 60 min at 160 W, 40 min at 200 W, and 240 W to the end). Work time was 154 +/- 13 (SE) (T) and 75 +/- 6 (C) min. At rest, epinephrine clearance was identical (28.4 +/- 1.3 (T) vs. 29.2 +/- 1.8 (C) ml . kg-1 . min-1), but plasma concentration (1.42 +/- 0.27 (T) vs. 0.71 +/- 0.16 (C) nmol . l-1) and, accordingly, secretion (2.9 +/- 0.7 vs. 1.5 +/- 0.4 nmol . min-1) were higher (P less than 0.05) in T than C subjects. Epinephrine clearance was closely related to relative work load, decreasing from 15% above the basal level at 30% of maximal O2 uptake (VO2 max) to 22% below at 76% of VO2 max. Epinephrine concentrations increased much more with work intensity than could be accounted for by changes in clearance and were, at exhaustion, higher (P less than 0.05) in T (7.2 +/- 1.6) than in C (2.5 +/- 0.7 nmol . l-1) subjects despite similar glucose, heart rate, and hematocrit values. At a given load, epinephrine clearance rapidly became constant, whereas concentration increased continuously. Forearm extraction of epinephrine invalidated use of blood from a cubital vein or a hand vein arterialized by hot water in turnover measurements. During exercise, changes in epinephrine concentrations reflect changes in secretion rather than in clearance. Training may increase adrenal medullary secretory capacity.
Ramírez-Campillo, Rodrigo; Vergara-Pedreros, Marcelo; Henríquez-Olguín, Carlos; Martínez-Salazar, Cristian; Alvarez, Cristian; Nakamura, Fábio Yuzo; De La Fuente, Carlos I; Caniuqueo, Alexis; Alonso-Martinez, Alicia M; Izquierdo, Mikel
In a randomised controlled trial design, effects of 6 weeks of plyometric training on maximal-intensity exercise and endurance performance were compared in male and female soccer players. Young (age 21.1 ± 2.7 years) players with similar training load and competitive background were assigned to training (women, n = 19; men, n = 21) and control (women, n = 19; men, n = 21) groups. Players were evaluated for lower- and upper-body maximal-intensity exercise, 30 m sprint, change of direction speed and endurance performance before and after 6 weeks of training. After intervention, the control groups did not change, whereas both training groups improved jumps (effect size (ES) = 0.35-1.76), throwing (ES = 0.62-0.78), sprint (ES = 0.86-1.44), change of direction speed (ES = 0.46-0.85) and endurance performance (ES = 0.42-0.62). There were no differences in performance improvements between the plyometric training groups. Both plyometric groups improved more in all performance tests than the controls. The results suggest that adaptations to plyometric training do not differ between men and women. PMID:26197721
de Villarreal, Eduardo Sáez; Suarez-Arrones, Luis; Requena, Bernardo; Haff, G Gregory; Ramos-Veliz, Rafael
We compared the effects of 6-week dry-land and in-water specific strength training combined with a water polo (WP) program on 7 sport-specific performance parameters. Nineteen professional players were randomly assigned to 2 groups: in-water strength group (WSG) (in-water training only) and dry-land strength group (LSG). The program included 3 weekly strength training sessions and 5 days of WP training per week for 6 weeks during the preseason. Ten-meter T-agility test, 20-m maximal sprint swim, maximal dynamic strength (1 repetition maximum), bench press (BP) and full squat (FS), in-water boost, countermovement jump (CMJ), and WP throwing speed were measured. Significant improvements (p ≤ 0.05) were found in the experimental groups in some variables: CMJ in the LSG and WSG (2.35 cm, 9.07%, effect size [ES] = 0.89; and 2.6 cm, 7.6%, ES = 0.83, respectively), in-water boost increased in the WSG group (4.1 cm; 11.48%; ES = 0.70), and FS and BP increased (p ≤ 0.05) only in the LSG group (12.1 kg; 11.27%; ES = 1.15 and 8.3 kg; 9.55%; ES = 1.30, respectively). There was a decrease of performance in agility test (-0.55 seconds; 5.60%; ES = 0.74). Both dry-land and in-water specific strength training and high-intensity training in these male WP players produced medial to large effects on most WP-specific performance parameters. Therefore, we propose modifications to current training methodology for WP players in preseason to include both the training programs (dry-land and in-water specific strength training and high-intensity training) for athlete preparation in this sport. PMID:24818541
This paper argues that contemporary interest in lifelong learning can be seen as an artefact of the market. It points out how the attractive vocabulary associated with personal development and empowerment often masks other economic and social purposes. Bearing in mind the social function of education, the author compares the strategies for the promotion of lifelong learning designed for those in "included social categories" with the policies designed for those in marginal and excluded positions. It concludes by challenging its own position by citing positive learner experience in each case.
Multiple Employment Training Programs. Major Overhaul Needed To Create a More Efficient, Customer-Driven System. Testimony before the Subcommittee on Postsecondary Education, Training and Lifelong Learning, Committee on Economic and Educational Opportunities, House of Representatives.
Crawford, Clarence C.
Today, 163 federal programs scattered across 15 federal agencies provide employment training assistance. Although they frequently target the same clients, share the same goals, compete for funds, and provide similar services, agencies maintain separate administrative structures that devote staff and other resources to administer, monitor, and…
Wang, Xingze; Chatchawan, Uraiwan; Nakmareong, Saowanee; Silsirivanit, Atit; Wang, Yingying; Xie, Dongbei; Yang, Jinsheng; Eungpinichpong, Wichai
Objectives. This paper aims at exploring the effects of GUASHA on heart rate variability between healthy volunteers under normal condition and weightlifters after training sessions. Methods. Ten healthy male volunteers under normal condition and 15 male weightlifters after weightlifting training sessions were recruited into two groups. Electrocardiography was recorded before and immediately after 20-minute GUASHA. HRV was calculated in both the time domain and the frequency domain. Results. Stress index was reduced, while standard deviation of N-N intervals (SDNN), proportion derived by dividing the number of interval differences of successive N-N intervals greater than 50 ms, and root mean square of successive differences (RMSSD) were enhanced after GUASHA therapy in the two groups. The changes in SDNN and RMSSD were higher in the healthy men group than in the weightlifters group. In addition, low frequency was decreased whereas high frequency was significantly increased in healthy men after the GUASHA session. Conclusions. GUASHA therapy facilitates the parasympathetic nervous activity and modulates the balance between parasympathetic and sympathetic activities in both healthy men under normal condition and weightlifters after training sessions as indicated. Although the changes of the HRV parameters were similar in both groups, the responsiveness was more pronounced in healthy men than in male weightlifters. PMID:26120346
This paper argues that there are many ways of conceptualising lifelong learning and examines EU and Scottish lifelong learning policies in order to identify their underlying assumptions. Through an analysis of these policies, it is demonstrated that they draw on a number of inter-related fallacies that prioritise lifelong learning mainly in…
Schuetze, Hans G.
International organisations were the main proponents of Lifelong Learning when the concept was first developed in the early 1970s. Although different organisations used different labels--Lifelong Learning, recurrent education, education permanente--they all emphasised that learning is a lifelong process and that all education should be organised…
Jarvis, Peter, Ed.
As lifelong learning grows in popularity, few comprehensive pictures of the phenomenon have emerged. The "Routledge International Handbook of Lifelong Learning" provides a disciplined and complete overview of lifelong learning internationally. The theoretical structure puts the learner at the centre and the book emanates from there, pointing to…
Hatton, Michael J., Ed.
The 26 articles in this book focus on lifelong learning policies, practices, and programs in 13 Asia Pacific countries. The following papers are included: "Half a Revolution: A Brief Survey of Lifelong Learning in New Zealand" (P. Methven and J. Hansen); "HRD in a Multicultural Workplace: The Need for Lifelong Learning" (M. Ogisu-Kamiya);…
This paper presents a public library perspective on lifelong learning. The first section discusses the lifelong learning challenge, including the aims of the Australian National Marketing Strategy for Skills and Lifelong Learning, and findings of a national survey related to the value of and barriers to learning. The second section addresses the…
Overly, Norman V., Ed.
Focusing on lifelong learning and its relevance and importance to American education, this yearbook examines goals, obstacles, and suggested approaches. The first two of three parts are presented in an expressionistic style--a collage of musings, vignettes, and headlines intended to raise questions and reflect the diversity of views in our…
The current dominant concept of lifelong learning has arisen from the pressures of globalisation, economic change and the needs of the "knowledge economy". Its importance is not disputed in this paper. However, its proponents often advocate it in a form which places unrealistic demands on the individual without at the same time addressing their…
Recent lifelong learning policies have been criticized for creating an illusion of freedom whilst simultaneously reducing choice. The concept of desire permits engagement with the conscious and unconscious drives that underpin individual decision-making, which direct the life course. Utilizing the ideas of Hume and Spinoza, the present article…
The independent Commission of Inquiry into the future of lifelong learning, established and supported by National Institute of Adult Continuing Education (NIACE), has set itself the ambitious task of understanding both the motivation for engaging (and especially re-engaging) with learning through the life-course, and the infrastructure that is…
Watts, A. G.; Hawthorn, Ruth; Hoffbrand, Jill; Jackson, Heather; Spurling, Andrea
Outlines the background, rationale, methodology, and outcomes of developing local lifelong guidance strategies in four geographic areas. Analyzes the main components of the strategies developed and addresses a number of issues relating to the process of strategy development. Explores implications for parallel work in other localities. (RJM)
Stern, Joanne V.
Based on the assumption that all community college staff members should be lifelong learners, this paper outlines the purposes and principles underlying a quality staff development program and enumerates the elements, activities, incentives, and other considerations that are necessary for the program to be successful. First, the purposes of staff…
Lee, Grace O. M.
Despite recent attempts at implementation, the government must play a more active role in promoting lifelong learning in Hong Kong. They did little until 1989, when the Open Learning Institute (OLI) was established. The OLI was innovative because it provided degree level courses for adults, without concern for prerequisite academic qualifications.…
The author reflects upon the specific character of ethics as a domain of knowledge that came into being in order to gather truths, which would help human beings to wisely take care of themselves. She argues that the ethical perspective should be taken into account while planning the lifelong learning activities. Further, she notes that if the goal…
Glastra, Folke J.; Hake, Barry J.; Schedler, Petra E.
Globalization and individualization have radically changed both the economic system and the personal life world in industrial or postindustrial nation-states. To survive hypercompetition and volatile consumer choice, learning organizations and a workforce engaged in lifelong learning are needed. Constructing "the good life" has become an…
The article aims to demonstrate that the impact of fiction on adult learning could be illuminated by a deeper engagement with research into empathy. It recognises that the lifelong learning literature acknowledges the importance of empathy in adult learning and that discussions of the role of fiction in adult learning often refer to fiction's…
The author's father left school aged 13 at the start of the Great Depression. When he finally found work the wealth of educational opportunity he encountered inspired him with a lifelong love of learning. He signed up for evening classes and loved anything and everything to do with what he proudly called self-improvement. As a novice to retirement…
In the past, adult education focused on basic training, providing general skills that lasted a lifetime. Today social and economic pressures are pushing adults into lifelong learning. For lifelong learning to become a reality, a system is needed that allows individuals to further their learning, with regular periodic breaks, without penalties or…
European Training Foundation, Turin (Italy).
To help the New Independent States and Mongolia address central issues related to lifelong learning, the European Training Foundation organized a project on lifelong learning that involved the following countries: Armenia; Belarus; Georgia; Kazakhstan; Kyrgyzstan; Mongolia; the Russian Federation; Ukraine; and Uzbekistan. The project's principal…
Petray, Clayre K.; Krahenbuhl, Gary S.
This study attempted to determine the effects of running training, instruction on running techniques, or a combination of instruction and training on the running economy of 10-year-old children. No significant alterations in running economy or technique were produced as a result of the various regimens. (Author/MT)
Eslami, Saghar; Esa, Norhaizan Mohd; Marandi, Seyed Mohammad; Ghasemi, Gholamali; Eslami, Sepehr
Background & objectives: Enhanced muscle strength is seen when resistance exercise is combined with the consumption of nutritional supplements. Although there is a limited number of studies available about the efficacy of gamma oryzanol supplementation with resistance exercise in humans, but its usage as a nutritional supplement for strength is common in athletes. The aim of this study was to determine the effects of gamma oryzanol supplementation during 9-week resistance training on muscular strength and anthropometric measurements of young healthy males. Methods: In this double-blind clinical trial, changes of anthropometric measurements and muscular strength were studied after chronic resistance exercise and gamma oryzanol supplementation in 30 healthy volunteers (16 in supplement and 14 in placebo). Each day, gamma oryzanol supplement (600 mg) and placebo (the same amount of lactose) were consumed after training. The participants exercised with 80 per cent 1-Repetition Maximum (1-RM), for one hour and four days/week. Anthropometric measurements and subjects’ 1-RM for muscular strength were determined at the commencement and end of the 9-week study. Results: There was no significant difference between the baseline characteristics and target variables at baseline between the two groups. After gamma oryzanol supplementation, there was no significant difference in the means of anthropometric and skin fold measurements between the supplement and placebo groups. However, there were significant differences between the supplement and placebo groups for 1-RM of bench press and leg curl, which showed that gamma oryzanol improved muscle strength following resistance training. Interpretation & conclusions: Our findings indicated that 600 mg/day gamma oryzanol supplementation during the 9-week resistance training did not change anthropometric and body measurements, but it increased muscular strength in young healthy males. Further, studies need to be done in trained
Souza, Eduardo O.; Ugrinowitsch, Carlos; Tricoli, Valmor; Roschel, Hamilton; Lowery, Ryan P.; Aihara, André Y.; Leão, Alberto R.S.; Wilson, Jacob M.
This study compared quadriceps muscle cross-sectional area (CSA) and maximum strength (1RM) after three different short-term strength training (ST) regimens (i.e. non-periodized [NP], traditional-periodization [TP], and undulating-periodization [UP]) matched for volume load in previously untrained individuals. Thirty-one recreationally active males were randomly divided into four groups: NP: n = 9; TP: n = 9; UP: n = 8 and control group (C): n = 5. Experimental groups underwent a 6-week program consisting of two training sessions per week. Muscle strength was assessed at baseline and after the training period. Dominant leg quadriceps CSA was obtained through magnetic resonance imaging (MRI) at baseline and 48h after the last training session. Results The 1RM increased from pre to post only in the NP and UP groups (NP = 17.0 %, p = 0.002; UP = 12.9 %, p = 0.03), respectively. There were no significant differences in 1RM for LP and C groups after 6 weeks (TP = 7.7 %, p = 0.58, C = 1.2 %, p = 1.00). The CSA increased from pre to post in all of the experimental groups (NP = 5.1 %, p = 0.0001; TP = 4.6 %, p = 0.001; UP = 5.2 %, p = 0.0001), with no changes observed in the C group (p = 0.93). Conclusion Our results suggest that different ST periodization regimens over a short-term (i.e. 6 weeks), volume load equated conditions seem to induce similar hypertrophic responses regardless of the loading scheme employed. In addition, for those recreational males who need to develop muscle strength in the short-term, the training regimen should be designed properly. Key points Muscle hypertrophy occurs within six weeks in recreationally active men regardless the ST training regimen employed. When the total volume is similar, training at greater intensities will demonstrate superior gains in the 1RM performance. Some caution should be exercised when interpreting our findings since long-term periodized regimens could produce different training-induced responses. PMID:25177188
Drenowatz, Clemens; Eisenmann, Joey C; Carlson, Joseph J; Pfeiffer, Karin A; Pivarnik, James M
The primary purpose of this study was to examine dietary intake in endurance-trained athletes during a week of high-volume and a week of low-volume training while measuring exercise energy expenditure (EEE), resting metabolic rate (RMR), and nonexercise activity thermogenesis (NEAT). In addition, compliance with current American College of Sports Medicine/American Dietetic Association nutrition and performance recommendations for macronutrients was evaluated. Energy expenditure and dietary intake were measured in 15 male endurance athletes during 2 nonconsecutive weeks resembling a high-volume and a low-volume training period. Anthropometric measurements were taken and percentage body fat was determined at the beginning and end of each week of training. Total daily energy expenditure (TDEE) was calculated by summing RMR, NEAT, and EEE. Dietary intake was assessed with an online food-frequency questionnaire completed at the end of each week of data collection. Despite significant differences between TDEE and energy intake, no difference in body composition between the beginning and end of either week of training was observed, suggesting underreporting of caloric intake. Further, no changes in total caloric intake or macronutrient intake occurred even though TDEE increased significantly during the high-volume training. Reported carbohydrate intake (4.5 g·kg(-1)) and fiber intake (25 g·day(-1)) were below recommendations, whereas fat intake (1.3 g·kg(-1)) was slightly above recommendations. In summary, no short-term dietary adjustments occurred in response to differences in training regimen. Because these athletes were generally consuming a Western diet, they may have required some support to achieve desirable intakes for health and performance. PMID:22360344
Elsangedy, Hassan Mohamed; Krinski, Kleverton; Machado, Daniel Gomes da Silva; Agrícola, Pedro Moraes Dutra; Okano, Alexandre Hideki; Gregório da Silva, Sergio
[Purpose] This study examined the exercise intensity and psychophysiological responses to a self-selected resistance training session in sedentary male subjects. [Subjects and Methods] Twelve sedentary male subjects (35.8 ± 5.8 years; 25.5 ± 2.6 kg·m2) underwent four sessions at 48-h intervals: familiarization; two sessions of one repetition maximum test and a resistance training session in which they were told to self-select a load to complete 3 sets of 10 repetitions of chest press, leg press, seated rows, knee extension, overhead press, biceps curl, and triceps pushdown exercises. During the latter, the percentage of one repetition maximum, affective responses (feeling scale), and rating of perceived exertion (OMNI-RES scale) were measured. [Results] The percentage of one repetition maximum for all exercises was >51% (14–31% variability), the rating of perceived exertion was 5–6 (7–11% variability), and the affective responses was 0–1 point with large variability. [Conclusion] Sedentary male subjects self-selected approximately 55% of one maximum repetition, which was above the intensity suggested to increase strength in sedentary individuals, but below the recommended intensity to improve strength in novice to intermediate exercisers. The rating of perceived exertion was indicative of moderate intensity and slightly positive affective responses. PMID:27390418
Váczi, Márk; Nagy, Szilvia A; Kőszegi, Tamás; Ambrus, Míra; Bogner, Péter; Perlaki, Gábor; Orsi, Gergely; Tóth, Katalin; Hortobágyi, Tibor
The growth promoting effects of eccentric (ECC) contractions are well documented but it is unknown if the rate of stretch per se plays a role in such muscular responses in healthy aging human skeletal muscle. We tested the hypothesis that exercise training of the quadriceps muscle with low rate ECC and high rate ECC contractions in the form of stretch-shortening cycles (SSCs) but at equal total mechanical work would produce rate-specific adaptations in healthy old males age 60-70. Both training programs produced similar improvements in maximal voluntary isometric (6%) and ECC torque (23%) and stretch-shortening cycle function (reduced contraction duration [24%] and enhanced elastic energy storage [12%]) (p<0.05). The rate of torque development increased 30% only after SSC exercise (p<0.05). Resting testosterone and cortisol levels were unchanged but after each program the acute exercise-induced cortisol levels were 12-15% lower (p<0.05). Both programs increased quadriceps size 2.5% (p<0.05). It is concluded that both ECC and SSC exercise training produces favorable adaptations in healthy old males' quadriceps muscle. Although the rate of muscle tension during the SSC vs. ECC contractions was about 4-fold greater, the total mechanical work seems to regulate the hypetrophic, hormonal, and most of the mechanical adaptations. However, SSC exercise was uniquely effective in improving a key deficiency of aging muscle, i.e., its ability to produce force rapidly. PMID:25064038
Martin, D. E.; And Others
Nine elite male distance runners were evaluated by comprehensive periodic monitoring of selected blood chemistry variables, percent body fat and lean body mass, and cardiopulmonary performance as they prepared for the 1984 Olympic Summer Games. Results are discussed. (MT)
Ezeukwu, Antoninus O; Agwubike, Elias O; Uadia, Patrick O
Background The process of atherogenicity is known to be influenced by exercise. However, appropriate exercise stimulus necessary to generate the response and adaptation in sedentary non-obese individuals has not yet been investigated. The purpose of the present study was to compare the effects of an 8-week continuous training and corresponding interval training on the atherogenic index of plasma in sedentary Nigerian males. Methods Overall, there were 54 male university students that participated in our study, which used a pretest- posttest control group design. Participants (18 males per group) were assigned into continuous, interval and control groups respectively. During the first two weeks, training was done 3 times weekly for 30 minutes each day, and was increased by 5 minutes every 2 weeks. Continuous training was done at 70-84% of heart rate reserve. Interval training was done at 70-84%/30-39% heart rate reserve in 1:2 minutes work/rest intervals, respectively. The control group did not participate in the training. Data collected were analysed using descriptive, paired t-test, analysis of covariance and Bonferroni post-hoc analysis. Results Young sedentary non-obese males were at high risk (atherogenic index of plasma > 0.24) of cardiovascular diseases/conditions. However, continuous training led to significant reductions (p = 0.002) in the atherogenic index of plasma. In contrast, non-significant increase (p = 0.084) followed interval training. After controlling for baseline values, only continuous training still had significant effects on atherogenic index of plasma when compared with other groups. Conclusions Continuous training of vigorous intensity is better than a corresponding interval training protocol as a natural anti-atherogenic method of reducing risk of cardiovascular event in sedentary non-obese males. PMID:27122890
Gahreman, Daniel E; Boutcher, Yati N; Bustamante, Sonia; Boutcher, Stephen H
[Purpose] This study investigated the combined effect of green tea and acute interval sprinting exercise on fat oxidation of trained and untrained males. [Methods] Fourteen trained and 14 untrained males ingested one capsule containing either green tea or cellulose with breakfast, lunch, and dinner, 24 hours before two exercise sessions. A fourth capsule was consumed 90 minutes before exercise after overnight NPO (nil per os). Participants performed a 20-minute interval sprinting cycling protocol, consisting of repeated bouts of 8-seconds of sprint cycling (at 65% of maximum power output) and 12-seconds of recovery (at 25% of maximum power output), followed by 75 minutes of post-exercise recovery. [Results] Fat oxidation was significantly greater in the resting condition after green tea ingestion (p < 0.05) compared with the placebo. Fat oxidation was also significantly increased post-exercise in the green tea, compared with the placebo condition (p < 0.01). During and after exercise the plasma glycerol levels significantly increased in both groups after green tea consumption and were significantly higher in the untrained group compared with the trained group (p < 0.05). Compared with the placebo, the plasma epinephrine levels were significantly higher for both groups in the green tea condition during and after exercise, however, norepinephrine levels were only significantly greater, p < 0.05, during and after exercise in the untrained group. [Conclusion] Green tea significantly increased resting and post-exercise fat oxidation and also elevated plasma glycerol and epinephrine levels during and after interval sprinting. Glycerol and norepinephrine levels during interval sprinting were significantly higher in the untrained group compared with the trained group. PMID:27298806
van Leeuwen, Marko J.; van Praag, Bernard M. S.
A model for calculating on-the-job training costs and benefits was developed and applied to Dutch employer/employee data. The model was used to generate scenarios for policy measures to stimulate lifelong learning, depicting costs and benefits for those in the market for training as well as macroeconomic consequences. (SK)
In a competitive market training economy, vocational education and training (VET) and small business in Australia face a number of challenges. They need to qualify the extent of lifelong learning skills being used in the small firm workplace, define the range of learning partnerships both within VET and the wider informal learning community in…
Asadi, Abbas; Saez de Villarreal, Eduardo; Arazi, Hamid
Anterior cruciate ligament injuries are common in basketball athletes; common preventive programs for decreasing these injures may be enhancing postural control (PC) or balance with plyometric training. This study investigated the efficiency of plyometric training program within basketball practice to improve PC performance in young basketball players. Sixteen players were recruited and assigned either to a plyometric + basketball training group (PT) or basketball training group (BT). All players trained twice per week, but the PT + BT followed a 6-week plyometric program implemented within basketball practice, whereas the BT followed regular practice. The star excursion balance test (SEBT) at 8 directions (anterior, A; anteromedial, AM; anterolateral, AL; medial, M; lateral, L; posterior, P; posteromedial, PM; and posterolateral, PL) was measured before and after the 6-week period. The PT group induced significant improvement (p ≤ 0.05) and small to moderate effect size in the SEBT (A = 0.95, AM = 0.62, AL = 0.61, M = 0.36, L = 0.47, P = 0.27, PM = 0.25, PL = 0.24). No significant improvements were found in the BT group. Also, there were significant differences between groups in all directions except PM and PL. An integrated plyometric program within the regular basketball practice can lead to significant improvements in SEBT and consequently PC. It can be recommended that strength and conditioning professionals use PT to enhance the athletes' joint awareness and PC to reduce possible future injuries in the lower extremity. PMID:25563677
This paper is motivated by concern about the decline in the numbers of males entering the teaching profession in Malaysia. It seeks to explore first year student teachers' views of teaching as a career choice and to determine the factors that influenced their decision to enter the teaching profession. A total of 425 student teachers completed a…
Koss, Mary P.; Bailey, Jennifer A.; Yuan, Nicole P.; Herrera, Veronica M.; Lichter, Erika L.
Male violence is an enduring feature of women's lives from childhood through old age. The review covers child sexual abuse, rape, and partner violence with emphasis on the prevalence of violence, its mental health consequences, the course of recovery, and mediators and moderators of traumatic impact. The primary focus is depression and…
Johnson, Janice K.
An instructional program called "Passport to a Job" provided prerelease training for inmates at Riker's Island Correctional Facility. The inmates were taught the important steps in preparing for employment; how to identify and cope with discriminatory employment; and how to demonstrate the interview techniques of opening the interview with a…
Jacobs, Patrick L; Goldstein, Erica R; Blackburn, Will; Orem, Ihsan; Hughes, John J
Background Recent research has indicated that short term administration of glycine propionyl-L-carnitine (GPLC) significantly elevates levels of nitric oxide metabolites at rest and in response to reactive hyperaemia. However, no scientific evidence exists that suggests such supplementation enhances exercise performance in healthy, trained individuals. The purpose of this study was to examine the effects of GPLC on the performance of repeated high intensity stationary cycle sprints with limited recovery periods in resistance trained male subjects. Methods In a double-blind, placebo-controlled, cross-over design, twenty-four male resistance trained subjects (25.2 ± 3.6 years) participated in two test sessions separated by one week. Testing was performed 90 minutes following oral ingestion of either 4.5 grams GPLC or 4.5 grams cellulose (PL), in randomized order. The exercise testing protocol consisted of five 10-second Wingate cycle sprints separated by 1-minute active recovery periods. Peak (PP) and mean values (MP) of sprint power output and percent decrement of power (DEC) were determined per bout and standardized relative to body masss. Heart rate (HR) and blood lactate (LAC) were measured prior to, during and following the five sprint bouts. Results Significant main effects (p < 0.001) were observed for sprint bout order in values of PP, MP, DEC, and HR. There were significant main effects detected for condition in PP and MP (p < 0.05), with values across the five sprint bouts 2.6 – 15% greater with GPLC. Significant statistical interactions were detected between bout order and condition for both PP and MP (p < 0.05). There was a significant main effect of condition for LAC, LAC values 15.7% lower 4 min post-exercise with GPLC (p = 0.09) and with GPLC resulting in 16.2% less LAC at 14 min post-exercise (p < 0.05). Conclusion These findings indicate that short-term oral supplementation of GPLC can enhance peak power production in resistance trained males with
Erceg, Marko; Zagorac, Nebojsa; Katić, Ratko
The aim of the study was to determine the effect of football school program and physical education curriculum on changes in the motor abilities of 7- and 8-year-old boys. The study included a sample of 180 boys divided into group 1 (7-year-old boys), subdivided to experimental (n = 40) and control (n = 50) groups, and group 2 (8-year-old boys), subdivided to experimental (n = 40) and control (n = 50) groups. Experimental groups included children attending three training units of football training over a 9-month period, in addition to the conventional physical education curriculum. Control groups included children attending only conventional physical education curriculum. All study subjects underwent testing with a battery of 12 motor tests at the beginning and at the end of the study. Results obtained by discriminative canonic analysis showed no statistically significant between-group difference in motor abilities at the beginning of the study. However, significant differences in favor of experimental groups were recorded at the end of the study. Favorable changes in all motor variables were observed in both experimental and control groups of children from the initial through the final state. These changes were more pronounced in experimental groups. Analysis of variance for difference variables (final to initial measurement) indicated programmed education in the form of football training in addition to regular physical education curriculum to predominantly influence the development of aerobic endurance, agility, speed and flexibility in 7-year-old boys, and of explosive strength, aerobic endurance, flexibility and speed in 8-year-old boys. In the latter, football training led to the formation of a motor complex integrating explosiveness, speed, coordination, endurance and flexibility as a general motor factor determining future quality development in football. PMID:18494210
Özdemir, F; Çolak, R
The relationship between oxidative stress and some exercise components of resistance exercise (e.g. intensity, exercise volume) has not been clearly defined. Additionally, the oxidative stress markers may respond differently in various conditions. This study aims to determine the effects of progressive intensity of resistance exercise (RE) on oxidative stress and antioxidants in trained and untrained men, and also to investigate the possible threshold intensity required to evoke oxidative stress. RE trained (N=8) and untrained (N=8) men performed the leg extension RE at progressive intensities standardized for total volume: 1x17 reps at 50% of one-repetition maximum (1RM); 1x14 reps at 60% of 1RM; 1x12 reps at 70% of 1RM; 2x5 reps at 80% of 1RM; and 3x3 reps at 90% of 1RM. Blood samples were drawn before (PRE) and immediately after each intensity, and after 30 minutes, 60 minutes and 24 hours following the RE. Lipid-hydroperoxide (LHP) significantly increased during the test and then decreased during the recovery in both groups (p<0.05); the POST-24 h LHP level was lower than PRE-LHP. Protein carbonyl (PCO) and superoxide dismutase (SOD) significantly increased (p<0.05); however, 8-hydroxy-2’-deoxyguanosine (8-OHdG) and glutathione (GSH) were not affected by the RE (p > 0.05). The results indicated that there was no significant training status x intensity interaction for examined variables (p > 0.05). Standardized volume of RE increased oxidative stress responses. Our study suggests that lower intensity (50%) is enough to increase LHP, whereas higher intensity (more than 80%) is required to evoke protein oxidation. PMID:26681835
Coffield, Frank, Ed.
The first paper of this set of 12 conference papers, "Nine Learning Fallacies and Their Replacement by a National Strategy for Lifelong Learning," by Frank Coffield, synthesizes the opinions of other participants, and goes beyond them to set forth an outline of a strategy for lifelong learning in the United Kingdom. Following this introductory…
This article describes and discusses the development of lifelong learning policy in two EU member states, Denmark and Portugal. The purpose is to show how different societal and historical contexts shape the development and implementation of lifelong learning policies, even though these policies have significant common elements. As a basis for the…
This article explores how the so called Nordic welfare state, with its specific institutional make up, handles Lifelong Learning in a time characterised by the challenges of economic globalisation and the hegemonic impact of the neo-liberal agenda. The analysis reveals a high participation in the Nordic countries in Lifelong Learning and, in…
A decade after the National Advisory Group for Continuing Education and Lifelong Learning (NAGCELL) report, "The Learning Age", born in the first flush of the New Labour Government, the task of providing and securing an overall strategic framework for lifelong learning remains as large as ever. NIACE is the Inquiry into the Future for Lifelong…
Nicoll, Katherine; Fejes, Andreas
A tendency of previous studies of lifelong learning to focus on learning and learning subjectivities may have led to an underestimation of potential effects in terms of a system of knowledge constitutive processes that operates powerfully to shape our societies. In this paper we explore lifelong learning and practices in the construction of…
Edwards, Richard; Ranson, Stewart; Strain, Michael
The current notion of lifelong learning in policy and practice is dominated by behaviorist, adaptive accumulation of skills and qualifications. An alternative is reflexive lifelong learning, developed through social learning networks within the context of dislocation and uncertainty. It involves the reflexive practices of metacognitive analysis…
Zhou, Wei; Yasuda, Takami; Yokoi, Shigeki
Many countries are considering lifelong learning, which is becoming an important education goal, and promoting lifelong learning in the information age. With the development of Information and Communications Technology (ICT), digital divides have become a major concern in the world. In this study, we focus on three dimensions of digital divides in…
Koper, Rob; Giesbers, Bas; van Rosmalen, Peter; Sloep, Peter; van Bruggen, Jan; Tattersall, Colin; Vogten, Hubert; Brouns, Francis
The provision of lifelong learning facilities is considered to be a major new direction for higher and distance teaching educational institutes catering for the demands of industry and society. ICT networks will in future support seamless, ubiquitous access to lifelong learning facilities at home, at work, in schools and universities. This implies…
Klamma, Ralf; Chatti, Mohamed Amine; Duval, Erik; Hummel, Hans; Hvannberg, Ebba Thora; Kravcik, Milos; Law, Effie; Naeve, Ambjorn; Scott, Peter
Life-long learning is a key issue for our knowledge society. With social software systems new heterogeneous kinds of technology enhanced informal learning are now available to the life-long learner. Learners outside of learning institutions now have access to powerful social communities of experts and peers who are together forging a new web 2.0.…
Government policies view lifelong learning in terms of economic development. A SWOT (strengths, weaknesses, opportunities, threats) analysis of the environment of British community education councils revealed other views of lifelong learning: it takes time and political expediency and national policy can adversely affect what and how people learn.…
Kaya, H. Eylem
Education, which is a fundamental right of human being, has been transformed into a kind of lifelong prisoning by marketing step by step under the name of lifelong learning. Adult education as one of the most crucial parts of the educational system has also been affected by the global trend of an international actor, the European Union through its…
Ouergui, Ibrahim; Houcine, Nizar; Marzouki, Hamza; Davis, Philip; Zaouali, Monia; Franchini, Emerson; Gmada, Nabil; Bouhlel, Ezzedine
The aim of this study was to verify whether the specific kickboxing circuit training protocol (SKCTP) could reproduce kickboxing combat's hormonal, physiological, and physical responses. Twenty athletes of regional and national level volunteered to participate in the study (mean ± SD, age: 21.3 ± 2.7 years; height: 170 ± 0.5 cm; body mass: 73.9 ± 13.9 kg). After familiarization, SKCTP was conducted 1 week before a kickboxing competition. Cortisol, testosterone, growth hormone (GH), blood lactate [La], and glucose concentrations, as well as the Wingate upper-body test and countermovement jump (CMJ) performances were measured before and after SKCTP and combat. Heart rate (HR) and rating of perceived exertion (RPE) were measured throughout rounds (R) R1, R2, and R3. Testosterone, GH, glucose, [La], HR, RPE, and CMJ did not differ among the 2 conditions (p > 0.05). However, Cortisol was higher for competition (p = 0.038), whereas both peak (p = 0.003) and mean power (p < 0.001) were higher in SKCTP. The study suggests that SKCTP replicates the hormonal, physiological, and physical aspects of competition. It is therefore suggested as a good form of specific kickboxing training, as well as a specific assessment tool to be used by kickboxing coaches to quantify kickboxers' fitness levels, when physiological parameters responses to the test are measured. PMID:25970497
Hittinger, Elizabeth A; Maher, Jennifer L; Nash, Mark S; Perry, Arlette C; Signorile, Joseph F; Kressler, Jochen; Jacobs, Kevin A
Ischemic preconditioning (IPC) may improve blood flow and oxygen delivery to tissues, including skeletal muscle, and has the potential to improve intense aerobic exercise performance, especially that which results in arterial hypoxemia. The aim of the study was to determine the effects of IPC of the legs on peak exercise capacity (W(peak)), submaximal and peak cardiovascular hemodynamics, and peripheral capillary oxygen saturation (SpO2) in trained males at sea level (SL) and simulated high altitude (HA; 13.3% FIO2, ∼ 3650 m). Fifteen highly trained male cyclists and triathletes completed 2 W(peak) tests (SL and HA) and 4 experimental exercise trials (10 min at 55% altitude-specific W(peak) then increasing by 30 W every 2 min until exhaustion) with and without IPC. HA resulted in significant arterial hypoxemia during exercise compared with SL (73% ± 6% vs. 93% ± 4% SpO2, p < 0.001) that was associated with 21% lower W(peak) values. IPC did not significantly improve W(peak) at SL or HA. Additionally, IPC failed to improve cardiovascular hemodynamics or SpO2 during submaximal exercise or at W(peak). In conclusion, IPC performed 45 min prior to exercise does not improve W(peak) or systemic oxygen delivery during submaximal or peak exercise at SL or HA. Future studies must examine the influence of IPC on local factors, such as working limb blood flow, oxygen delivery, and arteriovenous oxygen difference as well as whether the effectiveness of IPC is altered by the volume of muscle made ischemic, the timing prior to exercise, and high altitude acclimatization. PMID:25474566
Hashim Ali, Siti Aishah
As adults, we have always learned throughout our life, but this learning is informal. Now, more career-switchers and career-upgraders who are joining universities for further training are becoming the major group of adult learners. This current situation requires formal education in courses with controlled output. Hence, lifelong learning is seen as a necessity and an opportunity for these adult learners. One characteristic of adult education is that the learners tend to bring with them life experience from their past, especially when learning mathematics. Most of them associate mathematics with the school subjects and unable to recognize the mathematics in their daily practice as mathematics. They normally place a high value on learning mathematics because of its prominent role in their prospective careers, but their learning often requires overcoming personal experience and motivating themselves to learn mathematics again. This paper reports on the study conducted on a group of adult learners currently pursuing their study. The aim of this study is to explore (i) the motivation of the adult learners continuing their study; and (ii) the perception and motivation of these learners in learning mathematics. This paper will take this into account when we discuss learners' perception and motivation to learning mathematics, as interrelated phenomena. Finding from this study will provide helpful insights in understanding the learning process and adaption of adult learners to formal education.
Koska, Juraj; Ksinantová, Lucia; Kvetnanský, Richard; Hamar, Dusan; Martinkovic, Miroslav; Vigas, Milan
The study was designed to evaluate how a bout of endurance training (ET) influences the endocrine response after head-down bed rest (HDBR). Eleven healthy males completed the study, which consisted of a 6-wk ET followed by 5 days of -6 degrees head-down HDBR. Treadmill exercise at 80% of pretraining maximal aerobic capacity (VO(2max)) was performed before and after ET as well as after HDBR. ET increased VO(2max) by 13%. The response of norepinephrine was attenuated after ET and exaggerated after HDBR (P < 0.001). The differences in epinephrine responses were not statistically significant. The responses of cortisol and plasma renin activity (PRA) were unchanged after ET and were enhanced after HDBR (P < 0.001). The response of growth hormone after HDBR was reduced (P < 0.05). Only the change in cortisol response was associated with the increment of VO(2max) after ET (r = 0.68, P < 0.01). Endurance training failed to completely prevent changes in endocrine responses seen after HDBR. Improvement of physical fitness was associated with an enhancement of the cortisol response to exercise following the period of bed rest. PMID:15240416
Lloyd, Rhodri S; Radnor, John M; De Ste Croix, Mark B A; Cronin, John B; Oliver, Jon L
Lloyd, RS, Radnor, JM, De Ste Croix, MBA, Cronin, JB, and Oliver, JL. Changes in sprint and jump performances after traditional, plyometric, and combined resistance training in male youth pre- and post-peak height velocity. J Strength Cond Res 30(5): 1239-1247, 2016-The purpose of this study was to compare the effectiveness of 6-week training interventions using different modes of resistance (traditional strength, plyometric, and combined training) on sprinting and jumping performances in boys before and after peak height velocity (PHV). Eighty school-aged boys were categorized into 2 maturity groups (pre- or post-PHV) and then randomly assigned to (a) plyometric training, (b) traditional strength training, (c) combined training, or (d) a control group. Experimental groups participated in twice-weekly training programs for 6 weeks. Acceleration, maximal running velocity, squat jump height, and reactive strength index data were collected pre- and postintervention. All training groups made significant gains in measures of sprinting and jumping irrespective of the mode of resistance training and maturity. Plyometric training elicited the greatest gains across all performance variables in pre-PHV children, whereas combined training was the most effective in eliciting change in all performance variables for the post-PHV cohort. Statistical analysis indicated that plyometric training produced greater changes in squat jump and acceleration performances in the pre-PHV group compared with the post-PHV cohort. All other training responses between pre- and post-PHV cohorts were not significant and not clinically meaningful. The study indicates that plyometric training might be more effective in eliciting short-term gains in jumping and sprinting in boys who are pre-PHV, whereas those who are post-PHV may benefit from the additive stimulus of combined training. PMID:26422612
Gillespie, Brent D; McCormick, James J; Mermier, Christine M; Gibson, Ann L
The Talk Test (TT) has been used to determine exercise intensity among various population subgroups but not for competitive athletes. This study was designed to compare the ventilatory threshold (VT) with the last positive (+/+), equivocal (+/-), and negative (-/-) stages of the TT for highly trained cyclists. Twelve men (26.5 ± 4.6 years, 71.9 ± 7.6 kg) consented and completed the study, as approved by the university institutional review board. A maximal graded exercise test was used to identify VT, maximal aerobic capacity ((Equation is included in full-text article.)max: 65.9 ± 6.9 ml·kg(-1)·min(-1)), and maximal heart rate (HRmax: 187.3 ± 11.3 b·min). On a separate visit, the TT was administered using the same protocol. Participants were asked if they could speak comfortably after a standard passage recitation. Response options were: "Yes" (+/+), "I'm not sure" (+/-), or "No" (-/-). Variables at VT were compared with the last (+/+), (+/-), and (-/-) stages of TT through t-test with Bonferroni's adjustment (0.05/3). Differences (p ≤ 0.017) were found between variables at VT, as compared with (+/+) TT ((Equation is included in full-text article.): 32.9 ± 7.7 ml·kg(-1)·min(-1), %(Equation is included in full-text article.): 49.9 ± 9.9, heart rate [HR]: 128.7 ± 18.7 b·min, %HRmax: 68.6 ± 7.9, rating of perceived exertion [RPE]: 11.1 ± 1.1) and (+/-) TT ((Equation is included in full-text article.): 44.4 ± 7.5 ml·kg(-1)·min(-1), %(Equation is included in full-text article.): 67.2 ± 7.5). There were no differences between RPE- and HR-based variables at VT, as compared with (+/-) TT (RPE: 13.6 ± 0.63, HR: 147.1 ± 17.2 b·min, %HRmax: 78.5 ± 7.4) or (-/-) TT ((Equation is included in full-text article.): 48.8 ± 7.8 ml·kg(-1)·min(-1), %(Equation is included in full-text article.): 73.9 ± 7.1, HR: 155.6 ± 13.6 b·min, %HRmax: 83.1 ± 5.3, RPE: 14.8 ± 0.90). We found that when the athlete could no longer speak comfortably, he was exercising
Kilic-Toprak, Emine; Ardic, Fusun; Erken, Gulten; Unver-Kocak, Fatma; Kucukatay, Vural; Bor-Kucukatay, Melek
Summary Background This study aimed to explore the effects of progressive resistance exercise training (PRET) on hemorheology. Material/Methods Exercise sessions included 1–3 sets of 8–12 repetitions at 40–60% of 1-repetition maximum (1-RM) for 3 weeks and at 75–80% of 1-RM during weeks 4–12. Red blood cell (RBC) deformability and aggregation were determined by ektacytometry, plasma and whole blood viscosities (WBV) by rotational viscometry. Lactate concentration was evaluated by an analyzer and fibrinogen was evaluated by coagulometry. Plasma total oxidant/antioxidant status was measured by colorimetry. Results Following an acute increase after exercise on the first day, RBC deformability was elevated during weeks 3 and 4 (p=0.028; p=0.034, respectively). The last exercise protocol applied in week 12 again caused an acute increase in this parameter (p=0.034). RBC aggregation was increased acutely on the first day, but decreased after that throughout the protocol (p<0.05). At weeks 4 and 12 pre-exercise measurements of WBV at standard hematocrit and plasma viscosity were decreased (p=0.05; p=0.041, respectively), while post-exercise values were increased (p=0.005; p=0.04, respectively). Post-exercise WBV at autologous hematocrit measured at week 12 was increased (p=0.01). Lactate was elevated after each exercise session (p<0.05). Fibrinogen was decreased on the third week (p<0.01), while it was increased on the 4th week (p=0.005). Plasma antioxidant status was increased at week 3 (p=0.034) and oxidative stress index was decreased at week 4 (p=0.013) after exercise. Conclusions The results of this study indicate that PRET may have positive effects on hemorheological parameters. PMID:22648250
Beytekin, Osman Ferda; Kadi, Aysegül
The purpose of this study is to examine the university students' opinions about quality of faculty life and their lifelong learning tendencies. Research was conducted with 375 university students. According to the findings: the quality of faculty life of students differ according to gender. Male students have lower quality of faculty life than…
Xu, Yali; Hu, Yang; Ren, Zhijun; Yi, Longyan
Objective: Each individual shows great variations to hypoxic training, which may be due to individual differences in genotype or gene polymorphism. δ-aminolevulinic acid synthase 2 (ALAS2) polymorphism is used as a marker for X-linked sideroblastic anemia. This study assessed the ALAS2 polymorphism for an association with response to Living-high exercise-high training-low (HiHiLo) training in Han Chinese males. Methods: A total of 244 healthy young male subjects of Han nationality were recruited from Northern China for detection of the ALAS2 polymorphism, 72 of whom were then selected for undergoing a four-week HiHiLo training program (i.e., subject to 10 h of hypoxia training daily at 14.5-14.8% O2 exposure, three occurrences of hypoxic training every week at 15.4% O2 level, and normal training at sea level). GeneScan and DNA sequencing were used to analyze ALAS2 polymorphism. Before and after training, the maximal oxygen uptake (VO2 max) in each individual was recorded. Results: A successive cut-point analysis showed that the initial hemoglobin value in individuals with dinucleotide repeats ≤ 166 bp was significantly higher than in individuals with dinucleotide repeats > 166-bp (P = 0.05). The ∆VO2 max and ∆rVO2 max after HiHiLo training were significantly higher in individuals with dinucleotide repeats ≤ 166 bp than in individuals with dinucleotide repeats > 166 bp (P < 0.01). Conclusions: The compound dinucleotide repeat polymorphism in ALAS2 intron 7 correlated with response to HiHiLo training. Further study will evaluate this ALAS2 SNP as a genetic marker to predict responses to HiHiLo training. PMID:26885114
Expanding the Education Agenda. Meeting the Lifelong Learning Needs of North Dakota's Work Force. A Report on the Recommendations of the Working Conference on Adult/Industry Education and Training (Bismarck, North Dakota, November 14-15, 1988).
North Dakota State Council on Vocational Education, Bismarck.
This report provides the text of panel discussions from a working conference on adult/industry education and training. Four key issues facing North Dakota's education providers are identified: (1) the need for expanded leadership, planning, and a vision for adult and industry education and training; (2) the need for increased financing, both in…
Seo, Myong-Won; Jung, Hyun-Chul; Song, Jong-Kook; Kim, Hyun-Bae
The purpose of the study was to determine the effect of 8 weeks pre-season training on body composition, physical fitness, anaerobic capacity, and isokinetic strength in collegiate taekwondo athletes. Thirty-four collegiate athletes (male: 22, female: 12) participated. Body composition, bone mineral density, physical fitness, anaerobic capacity, and isokinetic muscle strength were tested. After statistical analysis was performed the results indicated that there were significant decreases in body weight, percent body fat, and fat tissue after 8 weeks of pre-season training. Bone mineral density increased significantly only in males. There were significant improvements in the 50 m shuttle run and 20 m multistage endurance run in both males and females. The sit & reach test and standing long jump were not significantly changed after 8 weeks. Relative peak power and anaerobic capacity were significantly improved in males. Significant increases in angular velocity were observed for knee extension at both % BW 60°/sec and 180°/sec in both males and females. A significant increase in angular velocity was seen for right knee flexion at % BW 60°/sec for males, but it decreased at % BW 180°/sec for both males and females. In conclusion, this study suggests that 8 weeks of pre-season training has a positive effect on body composition, physical fitness, anaerobic capacity, isokinetic muscular strength, and endurance. Nevertheless, an exercise approach with the goal of increasing lean tissue, and improving power in knee flexors and flexibility of athletes, should be included in the training program. PMID:25960983
Sampson, Demetrios G.
In the context of the emerging paradigm of Lifelong Learning, competence-based learning is gradually attracting the attention of the Technology-Enhanced Learning community, since it appears to meet the 21st Century learning and training expectations of both individuals and organisations. On the other hand, the paradigm of Learning Objects--as a…
Godinez, Eileen U.
The purpose of this qualitative, correlational study was to determine if a relationship existed between employee value for learning, supervisor support for training, education, and leader development, perceived access to learning opportunities, demographic characteristics, and pursuit of lifelong learning. A researcher-generated survey was used to…
Fernandes, Pedro Afonso
The process for recognising, validating and certifying (RVC) non-formally or informally acquired lifelong learning, launched in 2000, is now part of mainstream education and training policies in Portugal. This article aims to determine how much the labour-market behaviour of the RVC-certified unemployed differs from that of other unemployed…
Kearns, Peter; McDonald, Rod; Candy, Philip; Knights, Susan; Papadopoulos, George
This study examined the implications of lifelong learning for vocational education and training (VET) in Australia. Data were collected from the following activities: literature review; consultations across Australia with stakeholders; case studies in five locations (Albury-Wodonga, Devonport, Ballarat, Newcastle, Canberra); investigations into…
Ihm, Chon Sun
Korean economic development has been supported by early investment in public vocational education and training and a labor-force planning approach. Recent policy reforms emphasize quality and lifelong learning. Late-century economic changes signal a need to reassess the centralized employment-projections approach. (SK)
The learning organization has been promoted as providing a viable blueprint for an integrated approach to training and development. According to the literature on employer provision of lifelong learning opportunities in the United Kingdom (U.K.), relatively few U.K. work organizations have or are about to become learning organizations.…
Lauzon, Allan C.
This paper argues that after-school programmes need to be considered an essential part of lifelong learning infrastructure, particularly in light of the dominance of the economic discourse in both lifelong learning literature and the initial schooling literature. The paper, which is based upon existing literature, begins by providing an overview…
Badalzadeh, Reza; Shaghaghi, Mehrnoush; Mohammadi, Mustafa; Dehghan, Gholamreza; Mohammadi, Zeynab
Purpose: Regular training is suggested to offer a host of benefits especially on cardiovascular system. In addition, medicinal plants can attenuate oxidative stress-mediated damages induced by stressor insults. In this study, we investigated the concomitant effect of cinnamon extract and long-term aerobic training on cardiac function, biochemical alterations and lipid profile following exhaustive exercise. Methods: Male Wistar rats (250-300 g) were divided into five groups depending on receiving regular training, cinnamon bark extraction, none or both of them, and then encountered with an exhausted exercise in last session. An 8-week endurance training program was designed with a progressive increase in training speed and time. Myocardial hemodynamics was monitored using a balloon-tipped catheter inserted into left ventricles. Blood samples were collected for analyzing biochemical markers, lipid profiles and lipid-peroxidation marker, malondealdehyde (MDA). Results: Trained animals showed an enhanced cardiac force and contractility similar to cinnamon-treated rats. Co-application of regular training and cinnamon had additive effect in cardiac hemodynamic (P<0.05). Both regular training and supplementation with cinnamon significantly decreased serum levels of total cholesterol, low-density lipoprotein (LDL), and increased high-density lipoprotein (HDL) level and HDL/LDL ratio as compared to control group (P<0.01). Furthermore, pre-treatment with cinnamon extract and/or regular training significantly reduced MDA level elevation induced by exhausted exercise (P<0.01). Conclusion: Long-term treatment of rats with cinnamon and regular training improved cardiac hemodynamic through an additive effect. The positive effects of cinnamon and regular training on cardiac function were associated with a reduced serum MDA level and an improved blood lipid profile. PMID:25671183
Mogus, Mate; Fric, Vlasta Orsić; Atalić, Bruno
The aim of the study was to evaluate the influence of the age, the body mass index (BMI), and the years of training on the average muscle power in male and female rowers. The analysis of the testing results of the members of the Rowing club Iktus from Osijek in Croatia was performed. Results were obtained during the regular yearly testing on the rowing ergometer for the rowing season of 2009. Members of the Rowing club Iktus were divided into two subgroups according to their sex. The obtained results were analysed in accordance with the age, the BMI, and the years of training independently for the each of the two subgroups. The results have showed that the average muscle power is independent of all the three parameters in the male rowers, while it is dependent on the age and the years of training in the female rowers. It seems that the BMI does not play any role at all in the average muscle power. As a conclusion, it could be stated that while one can suggest to female rowers to improve their performance with prolonged training, there is a need for a further research in order to formulate a suitable advice for male rowers. PMID:26987157
Trans-Nationalization of Educational Policy Making: From European Innovation Projects in Adult Education to an Emerging European Space for Lifelong Learning: What Model for the European Vocational Education and Training Policy?
This article is drawn from broader qualitative research on innovation in the field of professional adult training within the framework of European pilot projects such as the LEONARDO projects. This research aims at contributing to a general understanding of the phenomenon of innovation, in the context of European calls for projects, as an…
Agrebi, Brahim; Tkatchuk, Vladimir; Hlila, Nawel; Mouelhi, Emna; Belhani, Ali
Handball activity involves cardiac changes and demands a mixture of both eccentric and concentric remodeling within the heart. This study seeks to explore heart performance and cardiac remodeling likely to define cardiac parameters which influence specific performance in male handball players across different age ranges. Forty three players, with a regular training and competitive background in handball separated into three groups aged on average 11.78±0.41 for youth players aka “schools”, “elite juniors” 15.99±0.81 and “elite adults” 24.46±2.63 years, underwent echocardiography and ECG examinations. Incremental ergocycle and specific field (SFT) tests have also been conducted. With age and regular training and competition, myocardial remodeling in different age ranges exhibit significant differences in dilatation’s parameters between “schools” and “juniors” players, such as the end-diastolic diameter (LVEDD) and the end-systolic diameter of the left ventricle (LVESD), the root of aorta (Ao) and left atrial (LA), while significant increase is observed between “juniors” and “adults” players in the interventricular septum (IVS), the posterior wall thicknesses (PWT) and LV mass index. ECG changes are also noted but NS differences were observed in studied parameters. For incremental maximal test, players demonstrate a significant increase in duration and total work between “schools” and “juniors” and, in total work only, between “juniors” and “seniors”. The SFT shows improvement in performance which ranged between 26.17±1.83 sec to 31.23±2.34 sec respectively from “seniors” to “schools”. The cross-sectional approach used to compare groups with prior hypothesis that there would be differences in exercise performance and cardiac parameters depending on duration of prior handball practice, leads to point out the early cardiac remodeling within the heart as adaptive change. Prevalence of cardiac chamber dilation
Agrebi, Brahim; Tkatchuk, Vladimir; Hlila, Nawel; Mouelhi, Emna; Belhani, Ali
Handball activity involves cardiac changes and demands a mixture of both eccentric and concentric remodeling within the heart. This study seeks to explore heart performance and cardiac remodeling likely to define cardiac parameters which influence specific performance in male handball players across different age ranges. Forty three players, with a regular training and competitive background in handball separated into three groups aged on average 11.78 ± 0.41 for youth players aka "schools", "elite juniors" 15.99 ± 0.81 and "elite adults" 24.46 ± 2.63 years, underwent echocardiography and ECG examinations. Incremental ergocycle and specific field (SFT) tests have also been conducted. With age and regular training and competition, myocardial remodeling in different age ranges exhibit significant differences in dilatation's parameters between "schools" and "juniors" players, such as the end-diastolic diameter (LVEDD) and the end-systolic diameter of the left ventricle (LVESD), the root of aorta (Ao) and left atrial (LA), while significant increase is observed between "juniors" and "adults" players in the interventricular septum (IVS), the posterior wall thicknesses (PWT) and LV mass index. ECG changes are also noted but NS differences were observed in studied parameters. For incremental maximal test, players demonstrate a significant increase in duration and total work between "schools" and "juniors" and, in total work only, between "juniors" and "seniors". The SFT shows improvement in performance which ranged between 26.17 ± 1.83 sec to 31.23 ± 2.34 sec respectively from "seniors" to "schools". The cross-sectional approach used to compare groups with prior hypothesis that there would be differences in exercise performance and cardiac parameters depending on duration of prior handball practice, leads to point out the early cardiac remodeling within the heart as adaptive change. Prevalence of cardiac chamber dilation with less hypertrophy remodeling was found
Cherif, Monsef; Said, Mohamed; Chaatani, Sana; Nejlaoui, Olfa; Gomri, Daghbaji; Abdallah, Aouidet
Purpose The aim of this study was to investigate the effect of a combined program including sprint repetitions and drop jump training in the same session on male handball players. Methods Twenty-two male handball players aged more than 20 years were assigned into 2 groups: experimental group (n=11) and control group (n=11). Selection was based on variables “axis” and “lines”, goalkeepers were not included. The experimental group was subjected to 2 testing periods (test and retest) separated by 12 weeks of an additional combined plyometric and running speed training program. The control group performed the usual handball training. The testing period comprised, at the first day, a medical checking, anthropometric measurements and an incremental exercise test called yo-yo intermittent recovery test. 2 days later, participants performed the Repeated Sprint Ability test (RSA), and performed the Jumping Performance using 3 different events: Squat jump (SJ), Countermovement jump without (CMJ) and with arms (CMJA), and Drop jump (DJ). At the end of the training period, participants performed again the repeated sprint ability test, and the jumping performance. Results The conventional combined program improved the explosive force ability of handball players in CMJ (P=0.01), CMJA (P=0.01) and DJR (P=0.03). The change was 2.78, 2.42 and 2.62% respectively. No significant changes were noted in performances of the experimental group at the squat jump test and the drop jump with the left leg test. The training intervention also improved the running speed ability of the experimental group (P=0.003). No statistical differences were observed between lines or axes. Conclusion Additional combined training program between sprint repetition and vertical jump in the same training session positively influence the jumping ability and the sprint ability of handball players. PMID:22461962
Ghiasi, Rafigheh; Ghadiri Soufi, Farhad; Somi, Mohammad hossein; Mohaddes, Gisou; Mirzaie Bavil, Fariba; Naderi, Roya; Alipour, Mohammad Reza
Purpose: Insulin resistance plays a key role in the onset and development of type 2 diabetes mellitus (T2DM) and its complications. In this study, we evaluated the effect of swim training on insulin resistance in diabetic rats. Methods: Forty male Wistar rats were randomly divided into four groups (n=10): sedentary control (Con), sedentary diabetic (Dia), swim trained control (Exe) and swim trained diabetic (Dia+Exe) rats. Diabetes was induced by high fat diet (HFD) and a low dose of streptozotocin (35 mg/kg, i.p). In trained groups, one week after the induction of diabetes, animals were subjected to swimming (60 min/5 days a week) for 10 weeks. At the end of training, fasting blood sugar (FBS), oral glucose tolerance test (OGTT), fasting/basal insulin, glycosylated hemoglobin (HbA1c) levels, insulin resistance index, homeostasis model assessment method (HOMA-IR), triglycerides (TG,) total cholesterol (TCh), and high density lipoprotein (HDL) levels in blood were measured. Results: Swimming significantly improved OGTT (P<0.01) and HOMA-IR (P<0.01). Swim training also significantly decreased FBS (p<0.01), fasting/basal insulin (P<0.01), HbA1C (p<0.01), TG (P<0.05), and TCh (P<0.05) levels. It also significantly increased HDL (p<0.05) level. Conclusion: Our findings indicate that swim training improved glycemic control and insulin sensitivity in type 2 diabetes caused by high fat diet in male rats. PMID:26504760
Cardinal, Bradley J.
This study sought to determine the changes elicited following 9 weeks of fast fitness circuit training 4 days a week. Data were gathered for a 3-year time period on 5,993 female and 4,708 male volunteer subjects with a mean age of 27.6. A one-group pretest-posttest design was used. The independent variable consisted of 24 exercise stations equally…
Aguiar e Silva, Marco Aurélio; Vechetti-Junior, Ivan José; Nascimento, André Ferreira do; Furtado, Kelly Silva; Azevedo, Luciana; Ribeiro, Daniel Araki; Barbisan, Luis Fernando
The present study aimed to investigate the beneficial effects of swim training on the promotion-progression stages of rat liver carcinogenesis. Male Wistar rats were submitted to chemically induced liver carcinogenesis and allocated into 4 major groups, according their dietary regimen (16 weeks) and swim training of 5 days per week (8 weeks): 2 groups were fed low-fat diet (LFD, 6% fat) and trained or not trained and 2 groups were fed high-fat diet (HFD, 21% fat) and trained or not trained. At week 20, the animals were killed and liver samples were processed for histological analyses; immunohistochemical detection of persistent or remodeling preneoplastic lesions (pPNL and rPNL) expressing placental glutathione S-transferase (GST-P) enzyme; or proliferating cell nuclear antigen (PCNA), cleaved caspase-3, and bcl-2 protein levels by Western blotting or malonaldehyde (MDA) and total glutathione detection by HPLC. Overall analysis indicated that swim training reduced the body weight and body fat in both LFD and HFD groups, normalized total cholesterol levels in the HFD group while decreased the MDA levels, increased glutathione levels and both number of GST-P-positive pPNL and hepatocellular adenomas in LFD group. Also, a favorable balance in PCNA, cleaved caspase-3, and bcl-2 levels was detected in the liver from the LFD-trained group in relation to LFD-untrained group. The findings of this study indicate that the swim training protocol as a result of exercise postconditioning may attenuate liver carcinogenesis under an adequate dietary regimen with lowered fat intake. PMID:22957766
In this article, the author presents a descriptive survey of China's policies in the field of lifelong education in the 1980s and early 1990s, undertaken as part of the country's overall drive towards modernization. With the second largest illiterate population in the world, one of China's highest priorities is the promotion of literacy, and a variety of initiatives with this aim have been launched at national and local level. In China, the concept of lifelong education is taken literally to encompass all ages from infancy onwards. Recognizing the importance of the family, and especially of the mother, in educating the young, China has created a programme for strengthening family education through workshops, lectures, advisory services and the mass media. The author goes on to survey recent policies in primary and secondary education, vocational education, workers' in-service training, continuing education for specialists, and the development of a radio and television university, the expansion of evening classes and correspondence courses, education for the aged, and examinations for independent learners.
Guo, Wen; Wong, Siu; Li, Michelle; Liang, Wentao; Liesa, Marc; Serra, Carlo; Jasuja, Ravi; Bartke, Andrzej; Kirkland, James L.; Shirihai, Orian; Bhasin, Shalender
Testosterone supplementation increases muscle mass in older men but has not been shown to consistently improve physical function and activity. It has been hypothesized that physical exercise is required to induce the adaptations necessary for translation of testosterone-induced muscle mass gain into functional improvements. However, the effects of testosterone plus low intensity physical exercise training (T/PT) on functional performance and bioenergetics are unknown. In this pilot study, we tested the hypothesis that combined administration of T/PT would improve functional performance and bioenergetics in male mice late in life more than low-intensity physical training alone. 28-month old male mice were randomized to receive T/PT or vehicle plus physical training (V/PT) for 2 months. Compare to V/PT control, administration of T/PT was associated with improvements in muscle mass, grip strength, spontaneous physical movements, and respiratory activity. These changes were correlated with increased mitochondrial DNA copy number and expression of markers for mitochondrial biogenesis. Mice receiving T/PT also displayed increased expression of key elements for mitochondrial quality control, including markers for mitochondrial fission-and-fusion and mitophagy. Concurrently, mice receiving T/PT also displayed increased expression of markers for reduced tissue oxidative damage and improved muscle quality. Conclusion: Testosterone administered with low-intensity physical training improves grip strength, spontaneous movements, and respiratory activity. These functional improvements were associated with increased muscle mitochondrial biogenesis and improved mitochondrial quality control. PMID:23240002
Crewther, B T; Heke, Tol; Keogh, Jwl
This study examined the effects of two equal-volume resistance-training protocols upon strength, body composition and salivary hormones in male rugby union players. Using a crossover design, 24 male rugby players completed a 4-week full-body (FB) and split-body (SB) training protocol of equal volume during the competitive season. One repetition maximum (1RM) strength, body composition via skinfold measurements and salivary testosterone (T) and cortisol (C) concentrations were assessed pre and post training. The FB and SB protocols improved upper (7.3% and 7.4%) and lower body 1RM strength (7.4% and 5.4%), whilst reducing body fat (-0.9% and -0.4%) and fat mass (-5.7% and -2.1%), respectively (all p ≤ 0.021). The SB protocol elevated T (21%) and C (50%) concentrations with a higher T/C ratio (28%) after FB training (all p ≤ 0.039). The strength changes were similar, but the body composition and hormonal results differed by protocol. Slope testing on the individual responses identified positive associations (p ≤ 0.05) between T and C concentrations and absolute 1RM strength in stronger (squat 1RM = 150.5 kg), but not weaker (squat 1RM = 117.4 kg), men. A short window of training involving FB or SB protocols can improve strength and body composition in rugby players. The similar strength gains highlight training volume as a key adaptive stimulus, although the programme structure (i.e. FB or SB) did influence the body composition and hormonal outcomes. It also appears that 1RM strength is associated with individual hormonal changes and baseline strength. PMID:27274103
Heke, TOL; Keogh, JWL
This study examined the effects of two equal-volume resistance-training protocols upon strength, body composition and salivary hormones in male rugby union players. Using a crossover design, 24 male rugby players completed a 4-week full-body (FB) and split-body (SB) training protocol of equal volume during the competitive season. One repetition maximum (1RM) strength, body composition via skinfold measurements and salivary testosterone (T) and cortisol (C) concentrations were assessed pre and post training. The FB and SB protocols improved upper (7.3% and 7.4%) and lower body 1RM strength (7.4% and 5.4%), whilst reducing body fat (-0.9% and -0.4%) and fat mass (-5.7% and -2.1%), respectively (all p ≤ 0.021). The SB protocol elevated T (21%) and C (50%) concentrations with a higher T/C ratio (28%) after FB training (all p ≤ 0.039). The strength changes were similar, but the body composition and hormonal results differed by protocol. Slope testing on the individual responses identified positive associations (p ≤ 0.05) between T and C concentrations and absolute 1RM strength in stronger (squat 1RM = 150.5 kg), but not weaker (squat 1RM = 117.4 kg), men. A short window of training involving FB or SB protocols can improve strength and body composition in rugby players. The similar strength gains highlight training volume as a key adaptive stimulus, although the programme structure (i.e. FB or SB) did influence the body composition and hormonal outcomes. It also appears that 1RM strength is associated with individual hormonal changes and baseline strength. PMID:27274103
Zhang, X H; Lowe, D; Giles, P; Fell, S; Board, A R; Baughan, J A; Connock, M J; Maslin, D J
Most trials of bulb garlic and garlic powder tablets indicate reduced coronary heart disease (CHD) risk in elevated-risk subjects. Most persons taking garlic supplements lack overt risk of CHD. However, no trials have tested steam-distilled garlic oil (GO) capsules with healthy subjects. The objectives of the present randomized, double-blind, placebo-controlled study were to determine whether GO capsules reduce CHD risk in trained male runners. Twenty-seven volunteers (mean age, 28.8 years) completed the study. Each took 12.3 mg/day GO (or placebo) capsules for 16 weeks. Main outcome measures were 95% confidence intervals (CIs) between GO and placebo groups for differences in changes of blood pressure (BP), plasma lipids, total antioxidant status (TAS), low-density lipoprotein (LDL) composition and blood clotting factors. Principal results as mean differences (95% CI) between GO and placebo are: pulse, 2.9 beats/min (-0.8 to 6.7), P = 0.12; systolic BP, -4.5 mmHg (-10.8 to 1.9), P = 0.16; plasma total cholesterol, 0.01 mmol/l (-0.34 to 0.37), P = 0.95; plasma triglycerides, -0.20 mmol/l (-0.43 to 0.03), P = 0.09; plasma TAS, 45 micromol Trolox equivalent/l (-35 to 124), P = 0.26; LDL density, 0.0019 g/ml (-0.0005 to 0.0043), P = 0.12; LDL triglycerides/protein, -0.078 mg/mg (-0.149 to -0.007), P = 0.03; LDL cholesterol/protein, -0.24 mg/mg (-0.69 to 0.22), P = 0.3; LDL TAS/triglycerides, 29 nmol/mg (11, 68), P = 0.15; prothrombin time, 0.99 s (-0.36 to 2.35), P = 0.14; partial thromboplastin time, 3.0 s (-1.0 to 7.1), P = 0.13. Results were null statistically. Trends with GO were mostly towards lower CHD risk, and a larger study (approximately 150 subjects) is required to test their validity. PMID:11229829
Sahin, Mehmet; Akbasli, Sait; Yelken, Tugba Yanpar
This study aims to determine the level of prospective teachers in terms of lifelong learning key competences. Lifelong learning is an extensive educational approach receiving much attention not only by educational politics of European Union but also by the rest of the world. Lifelong learning competence requires an active and constant usage of…
Luka, Ineta; Sungsri, Sumalee
The importance of lifelong learning has been recognized for many years and consequently many countries, disregarding their geographical location, differences in education systems and traditions, have adopted their lifelong learning policies to develop the lifelong learning system. The goal of the present comparative research is to study the…
Cribbin, John, Ed.; Kennedy, Peter, Ed.
This document consists of 32 papers presenting Hong Kong practitioners' perspectives on lifelong learning. The following papers are included: "Lifelong Learning" (Albert Tuijnman); "Growth and Development of Lifelong Learning in Hong Kong " (John Cribbin); "Competition and Collaboration" (John Cribbin); "A Profile of Hong Kong Adult Learners"…
Bagnall, Richard G.
Lifelong education or learning theory is presented by its apologists as a universal normative ethic. That ethic may be understood as an aretaic ethic, embracing a number of ethical values or informed commitments and a teleology of optimising universal human flourishing through learning. In an effort to examine possible barriers to the universality…
It has long been acknowledged that adult and lifelong educators have exercised little influence over national education policies. This article addresses the issue, with particular reference to the research elements of policy advocacy. Researchers and policy-makers are distinguished and related as communities of practice and intellectual categories…
Muller-Wolf, H. M.
On the basis of a representative sample consisting of 45 4th-year forms (1,236 pupils) from primary schools in Hamburg, the relationships between teacher or parent behavior and motivation for lifelong learning, achievement motivation and emotional stability were investigated. (Editor)
In contemporary educational discourse, value in relation to lifelong learning can mean a moral/ethical concept, economic or monetary value, or mathematical or numerical value. "Added value" is devoid of ethical/moral meaning; it encourages a view of learning that is purely technical. (SK)
Pitman, Tim; Broomhall, Susan
The concept of lifelong learning implies a cycle where the learner contributes prior learning into a new learning environment and sees that learning upgraded. In recent years, a range of internal and external pressures have encouraged Australian universities to identify the meta or generic skills embedded in tertiary study. Using a content…
This article contends that the development of lifelong learning needs to be grounded within the framework of "being," a concept inspired by Heidegger, rather than within the framework of "having." This article also describes the problems of the adult education literature, which favors the pragmatic sense of being and, thus, may undertheorize the…
Our interaction with nature does not end just because we age. People have a lifelong connection with the outdoor environment in varying degrees. For some, this participation may be subtle by simply watching others interact with the outdoor environment. For others, there is a deeper connection with nature through gardening, birding, exercise,…
The current lifelong learning movement, the new force toward global education, owes much to the League of Nations and the United Nations that sponsored an expanded multiracial "polis." Its philosophical foundations go back, however, to ancient China, India, and especially Greece, where philosophers and scientists got their creative stimulus from…
Knapper, Christopher K.; Cropley, Arthur J.
This book, which is intended for academics, educators, educational managers, and policymakers concerned with higher education, examines how universities and colleges can prepare their students for lifelong learning through continuing education, specialized courses for adults, and mainstream teaching programs geared toward traditional students. The…
Conroy, Barbara; And Others
This report contains six presentations by members of the Task Force on Libraries and Lifelong Learning. "Library Programming for Groups with Special Needs" describes the library as a local alternative education agency, complementing school systems, and ways libraries serve adults with special needs through outreach and special programming efforts.…
EURYDICE European Unit, Brussels (Belgium).
This seventh publication in the Eurydice European Unit series of thematic bibliographies draws attention to a selection of publications on the topic of lifelong learning. This annotated bibliography lists 268 books, articles, publications, and reports that have appeared since 1994. Some earlier items of published literature of special historical…
Yaron, Kalman, Ed.
The essays in this collection describe some of the main aspects--theories, programs and practices--of adult education in Israel. The 22 essays are: "Problems and Objectives of Adult Education," by Elad Peled; "The Principle of Dialogue in Education," by Martin Buber; "The Jewish Tradition of Life-long Learning," by Jacob Katz; "Phases of…
Commission of the European Communities, Brussels (Belgium). Directorate-General for Education, Training, and Youth.
This publication provides glimpses of how different individuals and organizations have responded to the spirit of lifelong learning during the European Year. Each case study consists of the project's location, name, and objective and brief description. They include the following: Chapito Project, Lisbon, Portugal; Ligerius Project, a…
Evans, Karen; Schoon, Ingrid; Weale, Martin
Despite the expansion of post-school education and incentives to participate in lifelong learning, institutions and labour markets continue to interlock in shaping life chances according to starting social position, family and private resources. The dominant view that the economic and social returns to public investment in adult learning are too…
Lin, Marcia C.; Eylon, Bat-Sheva; Rafferty, Anna; Vitale, Jonathan M.
Citizens need the capability to conduct their own inquiry projects so that they can make sense of claims about new energy policies, health remedies, or financial opportunities. To develop the lifelong capability to grapple with these dilemmas, we report on ways to design precollege units that engage students in realistic, personally relevant…
This book on lifelong learning has two overarching themes: the three Rs of learning power (resilience, resourcefulness, and reflectiveness) and a good learner's toolkit of learning strategies. An introduction previews the main conclusions. Chapter 1 explains how different communities can hold different beliefs about learning. Chapter 2 explores…
Lifelong learning through a strong, policy-supported information technology (IT) infrastructure is critical to the success of Asia Pacific Economic Cooperation (APEC) member economies. There is a great need to upgrade the quality of skills within the workforce, and there have been unprecedented investments in infrastructure and advanced…
Lewis, Rosa B.
The philosophical roots of the concept of lifelong learning are considered in relation to the views of Socrates, Plato, and Aristotle. They pioneered in their analyses of intellectual development and in the importance of the use of the mind throughout the life span. Plato and Aristotle added metaphysical arguments to support their systems of…
Plant, Peter; Turner, Bob
The purposes of this article are twofold. First, it considers the policy links between guidance and lifelong learning, highlighting in particular the implications of findings from a recent study by the Organisation for Economic Co-operation and Development (OECD). Secondly, it critically compares two approaches to workplace guidance about…
Szczepanowska, Ewa; Czapla, Zbigniew; Cieślik, Joachim
The aim of this study is to attempt to determine the relationship between the degree of the EMN index and the depth of changes of selected hormones and metabolic parameters as an effect of intensive physical exercise during the training process in male rowers. Juniors (N = 62; chronological age 16.4 y.o. SD = 1.14 y.; training experience 3.0 y.o. SD = 1.05 y.) and seniors (N = 27; chronological age 21.4 y. SD = 1.73 y.; training experience 5.5 y.o. SD = 1.10 y.), in the preparatory period of the training process, performed physical exercise of maximum intensity on a rowing ergometer. Acid-base balance parameters (pH, BE) and the concentration of lactic acid (LA) were determined as the result of physical exercise. Some selected hormones were also indicated (hGH, PrL and Prg) to show their exercise changes. A sample of buccal epithelium cells was taken from each of the male rowers, before and after the exercise, to evaluate the percentage of the EMN index by intracellular microelectrophoresis. A greater differentiation of metabolic changes during exercise was manifested in juniors than seniors. This was reflected in changes of acid-base balance parameters, exercise physiological parameters, hormone concentration and also in changes of the EMN index. These changes were probably dependent on deep metabolic processes of an acid character during exercise. This could prove a more stable homeostasis through more economical metabolic reactions in seniors as the effect of the training process, meaning that seniors were better adapted to heavy physical exercise than juniors. PMID:23390817
Carvalho, Alberto; Mourão, Paulo; Abade, Eduardo
The purpose of the present study was to identify the effects of a strength training program combined with specific plyometric exercises on body composition, vertical jump (VJ) height and strength development of lower limbs in elite male handball players. A 12-week program with combined strength and specific plyometric exercises was carried out for 7 weeks. Twelve elite male handball players (age: 21.6 ± 1.73) competing in the Portuguese Major League participated in the study. Besides the anthropometric measurements, several standardized jump tests were applied to assess VJ performance together with the strength development of the lower limbs in an isokinetic setting. No significant changes were found in body circumferences and diameters. Body fat content and fat mass decreased by 16.4 and 15.7% respectively, while lean body mass increased by 2.1%. Despite small significance, there was in fact an increase in squat jump (SJ), counter movement jump (CMJ) and 40 consecutive jumps after the training period (6.1, 3.8 and 6.8%, respectively). After the applied protocol, peak torque increased in lower limb extension and flexion in the majority of the movements assessed at 90ºs-1. Consequently, it is possible to conclude that combining general strength-training with plyometric exercises can not only increase lower limb strength and improve VJ performance but also reduce body fat content. PMID:25114739
In a fast-changing and highly inequitable world, lifelong learning is becoming increasingly important, not only as a key organising principle for all forms of education and learning but also as an absolute necessity for everyone. It is particularly important for disadvantaged individuals and groups who have been excluded from or failed to acquire basic competencies through formal schooling. Within a lifelong learning framework, literacy and numeracy are viewed as foundation skills which are the core of basic education and indispensable to full participation in society. This article discusses recent developments in conceptualising literacy as a foundation of lifelong learning. Starting from the evolving notions of adult literacy, the author identifies some current trends, the most important being that literacy is now perceived as a learning continuum of different proficiency levels. Dichotomous states of being either "literate" or "illiterate" no longer apply. She analyses (1) findings extracted from UNESCO Member States' national reports submitted to the UNESCO Institute for Lifelong Learning (UIL) for the 2nd Global Report on Adult Learning and Education; (2) a desk study of national literacy campaigns and programmes as well as (3) some recent developments in formal education. Her suggested three-dimensional analytical framework considers literacy as a lifelong and life-wide learning process and as part of lifelong learning systems. She draws a number of conclusions for policy and practice of literacy as a foundation of lifelong learning. These conclusions are a timely contribution to the ongoing post-2015 education debate, in particular to the challenge of how to mainstream youth and adult literacy into the implementation of the sustainable development agenda for 2015-2030.
Gorard, Stephen; Selwyn, Neil; Rees, Gareth
Although the National Targets for Education and Training in England and Wales include indicators for lifelong learning, and the progress towards the targets set for these indicators has been lauded by politicians and other observers, much of this apparent progress is actually accounted for by changes in these same indicators. However, once the…
For a decade or so the policy debate on post-school education and training across OECD countries has been shaped to a considerable extent by the associated, although distinct, concepts of lifelong learning and the learning society. Developments in the UK have both reflected this trend and contributed to pushing forward these notions. The plethora…
Zhang, Simei; Wang, Hong; Chen, Chen; Zhou, Jiansong; Wang, Xiaoping
This randomized controlled study was conducted to evaluate the efficacy of Williams LifeSkills Training (WLST) as a means of improving the psychological health of Chinese male juvenile violent offenders. Sixty-six participants were assigned randomly to receive the usual intervention plus 8 weeks of WLST (study group, n = 33) or only the usual intervention (control group, n = 33). We found that the study group exhibited significantly decreased State-Trait Anxiety Inventory (STAI X-1, X-2) STAX2 scores and Trait Coping Style Questionnaire (TCSQ) negative scores, and increased Interpersonal Support Evaluation List (ISEL) tangible scores from baseline to 9 weeks later (P <0.01). In addition, a between-group difference in changes of TCSQ negative score was observed at the end of week 9 (P <0.05). These fndings suggest that WLST can improve trait anxiety, coping style, and interpersonal support in male Chinese juvenile violent offenders. PMID:25564194
Heavy Resistance Training and Supplementation With the Alleged Testosterone Booster Nmda has No Effect on Body Composition, Muscle Performance, and Serum Hormones Associated With the Hypothalamo-Pituitary-Gonadal Axis in Resistance-Trained Males
Willoughby, Darryn S.; Spillane, Mike; Schwarz, Neil
The effects of 28 days of heavy resistance training while ingesting the alleged testosterone-boosting supplement, NMDA, were determined on body composition, muscle strength, serum cortisol, prolactin, and hormones associated with the hypothalamo-pituitary- gonadal (HPG) axis. Twenty resistance-trained males engaged in 28 days of resistance training 4 times/wk while orally ingesting daily either 1.78 g of placebo (PLAC) or NMDA. Data were analyzed with separate 2 x 2 ANOVA (p < 0.05). Criterion measures involved body composition, muscle strength, serum cortisol, prolactin, and gonadal hormone levels [free and total testosterone, luteininzing hormome (LH), gonadotrophin releasing hormone (GnRH), estradiol], and were assessed before (Day 0) and after (Day 29) resistance training and supplementation. No changes were noted for total body water and fat mass in response to resistance training (p > 0.05) or supplementation (p > 0.05). In regard to total body mass and fat-free mass, however, each was significantly increased in both groups in response to resistance training (p < 0.05), but were not affected by supplementation (p > 0.05). In both groups, lower-body muscle strength was significantly increased in response to resistance training (p < 0.05); however, supplementation had no effect (p > 0.05). All serum hormones (total and free testosterone, LH, GnRH, estradiol, cortisol, prolactin) were unaffected by resistance training (p > 0.05) or supplementation (p > 0.05). The gonadal hormones and cortisol and prolactin were unaffected by 28 days of NMDA supplementation and not associated with the observed increases in muscle strength and mass. At the dose provided, NMDA had no effect on HPG axis activity or ergogenic effects in skeletal muscle. Key Points In response to 28 days of heavy resistance training and NMDA supplementation, similar increases in muscle mass and strength in both groups occurred; however, the increases were not different between supplement groups. The
Hermassi, Souhail; Chelly, Mohamed Souhaiel; Tabka, Zouhair; Shephard, Roy J; Chamari, Karim
The aims of this study were to test the potential of in-season heavy upper and lower limb strength training to enhance peak power output (Wpeak), vertical jump, and handball related field performance in elite male handball players who were apparently already well trained, and to assess any adverse effects on sprint velocity. Twenty-four competitors were divided randomly between a heavy resistance (HR) group (age 20 ± 0.7 years) and a control group (C; age 20 ± 0.1 years). Resistance training sessions were performed twice a week for 8 weeks. Performance was assessed before and after conditioning. Peak power (W(peak)) was determined by cycle ergometer; vertical squat jump (SJ) and countermovement jump (CMJ); video analyses assessed velocities during the first step (V(1S)), the first 5 m (V(5m)), and between 25 and 30 m (V(peak)) of a 30-m sprint. Upper limb bench press and pull-over exercises and lower limb back half squats were performed to 1-repetition maximum (1RM). Upper limb, leg, and thigh muscle volumes and mean thigh cross-sectional area (CSA) were assessed by anthropometry. W(peak) (W) for both limbs (p < 0.001), vertical jump height (p < 0.01 for both SJ and CMJ), 1RM (p < 0.001 for both upper and lower limbs) and sprint velocities (p < 0.01 for V(1S) and V(5m); p < 0.001 for V(peak)) improved in the HR group. Upper body, leg, and thigh muscle volumes and thigh CSA also increased significantly after strength training. We conclude that in-season biweekly heavy back half-squat, pull-over, and bench-press exercises can be commended to elite male handball players as improving many measures of handball-related performance without adverse effects upon speed of movement. PMID:21869628
Barrett, Matthew D; McLoughlin, Terence F; Gallagher, Kieran R; Gatherer, Don; Parratt, Michael TR; Perera, Jonathan R; Briggs, Tim WR
Purpose To investigate the effect of a tailored neck muscle conditioning program on neck muscle strength, neck muscle fatigue, and range of neck movement in 16–18-year-old male rugby players. Materials and methods Thirty-four male rugby players were divided into forward and back playing positions and randomized within these groups. Seventeen players were randomly assigned to each group. The test group was given a tailored 6-week exercise regime based on their baseline measurements to be performed three times a week in addition to their normal training and playing. The control group trained and played as normal. The outcome measures used were cervical spine range of movement, neck strength, and neck muscle fatigability. Results There were no clinically relevant statistically significant differences between the two groups. Trends identified between the two groups suggest that a tailored neck exercise program increases neck strength, particularly neck extension, and increases resistance to fatigue, as well as influencing right- and left-sided neck muscle balance. A reduction in range of movement was also demonstrated in the test group. There was a great deal of variability in range of movement and strength within this age group. No previously undiagnosed neck conditions were detected, and there were no adverse events reported. Conclusion This study has shown that neck strength, range of movement, and susceptibility of the neck muscles to fatigue can be influenced using a focused neck training regime. It forms an important basis for a larger, multicenter study to ensure the neck is given due attention in rugby training and receives the same focus of conditioning as other parts of the body. PMID:25999771
Chalimoniuk, M; Jagsz, S; Sadowska-Krepa, E; Chrapusta, S J; Klapcinska, B; Langfort, J
Studies on the effect of physical activity on brain oxidative stress, performed mostly in adult rats, have shown that moderate aerobic activity increases resistance to oxidative stress and reduces cellular damage. These effects can greatly differ between various brain regions. The postnatal period of the highest brain sensitivity to various stimuli is adolescence. We hypothesized that endurance training will modify brain antioxidant barrier differently in various regions, depending on their role in locomotion. Therefore, we studied the effect of moderate intensity endurance training on the activities of selected antioxidant enzymes (superoxide dismutase, gluthathione peroxidase and catalase and the contents of thiobarbituric acid-reactive substances (the key index of lipid peroxidation) and glutathione in several brain regions with dissimilar relationship to locomotion, as well as in circulating blood. Additionally, we investigated the effect of the training on nitric oxide synthase activity that may be a major player in exercise-related oxidative stress in brain regions that are directly involved in the locomotion control and execution (the striatum, midbrain and cerebellum). The training significantly enhanced nitric oxide synthase activity only in the latter three regions. Surprisingly, it elevated the activities of all studied antioxidant enzymes (excepting gluthathione peroxidase) in the neocortex, while no appreciable change in these activities was found in either the cerebellum (except for elevated catalase activity), or the striatum, or the midbrain. The training also elevated total glutathione content (a key protector of brain proteins under the conditions of enhanced nitric oxide production) in the cerebellum and striatum, but not in the other regions. The observed brain changes greatly differed from those in circulating blood and did not prevent the training-related increases in oxidative damage as evidenced by elevations in cerebellar and striatal
Hughes, Edward G; Grantmyre, John; Zini, Armand
Subfertile men and women are usually cared for by different clinicians, namely urologists and gynaecologists. While these doctors share each other's goals, they may not always appreciate the content or implications of their opposite number's clinical decisions; to some degree they may practice in "silos." We address this problem by reviewing the effectiveness of medical treatments for male factor subfertility in the context of female factors. The effectiveness of treatments for couples with male factor subfertility, other than IVF with ICSI, appears modest. However, data from randomized controlled trials suggest benefits from some treatments: clomiphene and tamoxifen for the male (common odds ratio for pregnancy [COR] 2.42; 95% CI 1.47 to 3.94), antioxidants (COR 4.18; 95% CI 2.65 to 6.59) and surgical management of a clinical varicocele (COR 2.39; 95% CI 1.56 to 3.66). Nevertheless, close attention to female age and the duration of subfertility help to avoid lost opportunity through delays in treatment when IVF with ICSI is indicated. Making treatment decisions squarely in the context of the couple's overall prognosis is key for optimal outcomes. Future trials of male fertility treatments should focus on pregnancy as the primary outcome, rather than less important surrogates such as sperm quality. PMID:26001873
Background Xpand® 2X is a proprietary blend comprised of branched chain amino acids, creatine monohydrate, beta-alanine (CarnoSyn®), quercetin, coenzymated B-vitamins, alanyl-glutamine (Sustamine®), and natural nitrate sources from pomegranate and beet root extracts purported to enhance the neuromuscular adaptations of resistance training. However to date, no long-term studies have been conducted with this supplement. The purpose of this study was to investigate the effects of a multi-ingredient performance supplement (MIPS) on skeletal muscle hypertrophy, lean body mass and lower body strength in resistance-trained males. Methods Twenty resistance-trained males (21.3 ± 1.9 years) were randomly assigned to consume a MIPS or a placebo of equal weight and volume (food-grade orange flavors and sweeteners) in a double-blind manner, 30 minutes prior to exercise. All subjects participated in an 8-week, 3-day per week, periodized, resistance-training program that was split-focused on multi-joint movements such as leg press, bench press, and bent-over rows. Ultrasonography measured muscle thickness of the quadriceps, dual-energy X-ray absorptiometry (DEXA) determined lean body mass, and strength of the bench press and leg press were determined at weeks 0, 4, and 8 of the study. Data were analyzed with a 2 × 3 repeated measures ANOVA with LSD post hoc tests utilized to locate differences. Results There was a significant group-by-time interaction in which the MIPS supplementation resulted in a significant (p < 0.01) increase in strength of the bench press (18.4% vs. 9.6%) compared with placebo after 4 and 8 weeks of training. There were no significant group by time interactions between MIPS supplementation nor the placebo in leg press strength (p = .08). MIPS supplementation also resulted in a significant increase in lean body mass (7.8% vs. 3.6%) and quadriceps muscle thickness (11.8% vs. 4.5%) compared with placebo (group*time, p <0.01). Conclusions
Jordan, Steve; Jackson, Nancy
Learning for work is the focus of public policy in Australia, New Zealand, and Britain. However, meaningful public debate about the presumed benefits of training and lifelong learning has been stifled by rhetoric about competitiveness and economic survival. (SK)
Kemmler, Wolfgang; Wittke, Andreas; Bebenek, Michael; Fröhlich, Michael; von Stengel, Simon
Time-effective protocols may potentially increase people's compliance with exercise. The purpose of this paper was to compare the relative effects of 16 weeks of high intensity (resistance) training (HIT) with and without protein supplementation (HIT&P) and HVHIT (high volume/high intensity training) versus a nontraining control group on cardiometabolic risk factors. One hundred and twenty untrained males 30–50 years old were randomly assigned to 3 subgroups: (a) a HIT group; (b) a HIT&P group, and (c) a waiting-control group (phase I) that crossed over to (d) high volume/high intensity training (HVHIT) during the second study phase. HIT was defined as “single set to failure protocol” while HVHIT consistently applied two sets. Protein supplementation provided an overall intake of 1.5 g/kg/body mass. Primary study endpoint was the metabolic syndrome Z-Score (MetS-Z-Score). MetS-Z-Score significantly improved in all exercise groups (p ≤ 0.001) with no significant difference between HIT, HIT&P, and HVHIT (p ≥ 0.829). However, all the exercise groups differed significantly from the CG (p < 0.001) which deteriorated significantly (p = 0.039). In conclusion, all exercise protocols were similarly effective in improving cardiometabolic risk factors. Thus, HIT may be the best choice for people with low time budgets looking to improve their cardiometabolic health. PMID:26885526
Kemmler, Wolfgang; Wittke, Andreas; Bebenek, Michael; Fröhlich, Michael; von Stengel, Simon
Time-effective protocols may potentially increase people's compliance with exercise. The purpose of this paper was to compare the relative effects of 16 weeks of high intensity (resistance) training (HIT) with and without protein supplementation (HIT&P) and HVHIT (high volume/high intensity training) versus a nontraining control group on cardiometabolic risk factors. One hundred and twenty untrained males 30-50 years old were randomly assigned to 3 subgroups: (a) a HIT group; (b) a HIT&P group, and (c) a waiting-control group (phase I) that crossed over to (d) high volume/high intensity training (HVHIT) during the second study phase. HIT was defined as "single set to failure protocol" while HVHIT consistently applied two sets. Protein supplementation provided an overall intake of 1.5 g/kg/body mass. Primary study endpoint was the metabolic syndrome Z-Score (MetS-Z-Score). MetS-Z-Score significantly improved in all exercise groups (p ≤ 0.001) with no significant difference between HIT, HIT&P, and HVHIT (p ≥ 0.829). However, all the exercise groups differed significantly from the CG (p < 0.001) which deteriorated significantly (p = 0.039). In conclusion, all exercise protocols were similarly effective in improving cardiometabolic risk factors. Thus, HIT may be the best choice for people with low time budgets looking to improve their cardiometabolic health. PMID:26885526
Benice, Ted S.; Raber, Jacob
New neurons are generated in the granule cell layer of the dentate gyrus (GCL) throughout adulthood. This process is modulated by many environmental and neurochemical factors. We previously observed that castrated mice, compared to sham-operated mice, perform poorly in the delayed matching to place water-maze task (DMTP). In this study we quantified the number of doublecortin expressing (DCX+) immature neurons and Ki-67 expressing (Ki-67+) proliferating progenitors in mice previously tested in a spatial DMTP task, a non-spatial DMTP, or that received equivalent amounts of handling only. Regardless of DMTP training experience castration reduced immature neuron number in the GCL but had no effect on proliferating progenitors. Compared to handling only, visible DMTP training reduced the immature neuron number but hidden DMTP training had no effect. Castration did not alter these environmental effects. Finally, performance on the spatial DMTP task did not correlate with immature neuron number. In addition, while the number of immature neurons was strongly reduced following cranial irradiation with 137Cs, this treatment did not affect spatial DMTP performance. Thus, in mice, castration disrupts spatial memory and reduces immature neuron number, but there is no strong link between these effects. PMID:20233585
Ziaaldini, Mohammad Mosaferi; Koltai, Erika; Csende, Zsolt; Goto, Sataro; Boldogh, Istvan; Taylor, Albert W; Radak, Zsolt
Aging results in significant loss of mass and function of the skeletal muscle, which negatively impacts the quality of life. In this study we investigated whether aerobic exercise training has the potential to alter anabolic and catabolic pathways in the skeletal muscle. Five and twenty eight month old rats were used in the study. Aging resulted in decreased levels of follistatin/mTOR/Akt/Erk activation and increased myostatin/Murf1/2, proteasome subunits, and protein ubiquitination levels. In addition, TNF-α, reactive oxygen species (ROS), p53, and Bax levels were increased while Bcl-2 levels were decreased in the skeletal muscle of aged rats. Six weeks of exercise training at 60% of VO2max reversed the age-associated activation of catabolic and apoptotic pathways and increased anabolic signaling. The results suggest that the age-associated loss of muscle mass and cachexia could be due to the orchestrated down-regulation of anabolic and up-regulation of catabolic and pro-apoptotic processes. These metabolic changes can be attenuated by exercise training. PMID:25910622
Ojeda, Álvaro Huerta; Ríos, Luis Chirosa; Barrilao, Rafael Guisado; Serrano, Pablo Cáceres
[Purpose] The aim of this study was to determine the acute effect temporal of a complex training protocol on 30 meter sprint times. A secondary objective was to evaluate the fatigue indexes of military athletes. [Subjects and Methods] Seven military athletes were the subjects of this study. The variables measured were times in 30-meter sprint, and average power and peak power of squats. The intervention session with complex training consisted of 4 sets of 5 repetitions at 30% 1RM + 4 repetitions at 60% 1RM + 3 repetitions of 30 meters with 120-second rests. For the statistical analysis repeated measures of ANOVA was used, and for the post hoc analysis, student’s t-test was used. [Results] Times in 30 meter sprints showed a significant reduction between the control set and the four experimental sets, but the average power and peak power of squats did not show significant changes. [Conclusion] The results of the study show the acute positive effect of complex training, over time, in 30-meter sprint by military athletes. This effect is due to the post activation potentiation of the lower limbs’ muscles in the 30 meters sprint. PMID:27134353
Fisher, Gordon; Brown, Andrew W.; Bohan Brown, Michelle M.; Alcorn, Amy; Noles, Corey; Winwood, Leah; Resuehr, Holly; George, Brandon; Jeansonne, Madeline M.; Allison, David B.
Purpose To compare the effects of six weeks of high intensity interval training (HIIT) vs continuous moderate intensity training (MIT) for improving body composition, insulin sensitivity (SI), blood pressure, blood lipids, and cardiovascular fitness in a cohort of sedentary overweight or obese young men. We hypothesized that HIIT would result in similar improvements in body composition, cardiovascular fitness, blood lipids, and SI as compared to the MIT group, despite requiring only one hour of activity per week compared to five hours per week for the MIT group. Methods 28 sedentary overweight or obese men (age, 20 ± 1.5 years, body mass index 29.5 ± 3.3 kg/m2) participated in a six week exercise treatment. Participants were randomly assigned to HIIT or MIT and evaluated at baseline and post-training. DXA was used to assess body composition, graded treadmill exercise test to measure cardiovascular fitness, oral glucose tolerance to measure SI, nuclear magnetic resonance spectroscopy to assess lipoprotein particles, and automatic auscultation to measure blood pressure. Results A greater improvement in VO2peak was observed in MIT compared to HIIT (11.1% vs 2.83%, P = 0.0185) in the complete-case analysis. No differences were seen in the intention to treat analysis, and no other group differences were observed. Both exercise conditions were associated with temporal improvements in % body fat, total cholesterol, medium VLDL, medium HDL, triglycerides, SI, and VO2peak (P < 0.05). Conclusion Participation in HIIT or MIT exercise training displayed: 1) improved SI, 2) reduced blood lipids, 3) decreased % body fat, and 4) improved cardiovascular fitness. While both exercise groups led to similar improvements for most cardiometabolic risk factors assessed, MIT led to a greater improvement in overall cardiovascular fitness. Overall, these observations suggest that a relatively short duration of either HIIT or MIT training may improve cardiometabolic risk factors in
Lifelong learning is an essential trait that is expected of every physician. The CanMeds 2005 Physician Competency Framework emphasizes lifelong learning as a key competency that physicians must achieve in becoming better physicians. However, many physicians are not competent at engaging in lifelong learning. The current medical education system is deficient in preparing medical students to develop and carry out their own lifelong learning curriculum upon graduation. Despite understanding how physicians learn at work, medical students are not trained to learn while working. Similarly, although barriers to lifelong learning are known, medical students are not adequately skilled in overcoming these barriers. Learning to learn is just as important, if not more, as acquiring the skills and knowledge required of a physician. The medical undergraduate curriculum lacks a specific learning strategy to prepare medical students in becoming an adept lifelong learner. In this article, we propose a learning strategy for lifelong learning at the undergraduate level. In developing this novel strategy, we paid particular attention to two parameters. First, this strategy should be grounded on literature describing a physician’s lifelong learning process. Second, the framework for implementing this strategy must be based on existing undergraduate learning strategies to obviate the need for additional resources, learner burden, and faculty time. In this paper, we propose a Problem, Analysis, Independent Research Reporting, Experimentation Debriefing (PAIRED) framework that follows the learning process of a physician and serves to synergize the components of problem-based learning and simulation-based learning in specifically targeting the barriers to lifelong learning. PMID:27446767
Müller, Romina; Remdisch, Sabine; Köhler, Katharina; Marr, Liz; Repo, Saara; Yndigegn, Carsten
Easing access to higher education (HE) for those engaging in lifelong learning has been a common policy objective across the European Union since the late 1990s. To reach this goal, the transition between vocational and academic routes must be simplified, but European countries are at different developmental stages. This article maps the…
This paper explores the ways in which people with lifelong chronic illness engage with learning, and how learning impacts on the ways in which they learn to live with their illness. It considers their engagement with and changing focus of learning at different stages: prior to diagnosis, at about the time of diagnosis, and as their understanding…
This paper, from historical and philosophical perspectives, presents Confucian education philosophy, a philosophy that is argued is a philosophy of lifelong learning. Examined and illustrated are the Confucian concepts of "Sage", a Confucian ideal human model, and "Jun Zi", a Confucian realistic educational result. Through "Sage", Confucius…
In a fast-changing and highly inequitable world, lifelong learning is becoming increasingly important, not only as a key organising principle for all forms of education and learning but also as an absolute necessity for everyone. It is particularly important for disadvantaged individuals and groups who have been excluded from or failed to acquire…
The battle for an adequate careers guidance service for adults has been a long one. A succession of governments have been formally committed to lifelong learning, to broadening choice and diversity in education and training, and to asking individuals to take more control of (and pay more for) their education, but only in the last few years have…
Ghanbari-Niaki, Abbass; Ghanbari-Abarghooi, Safieyh; Rahbarizadeh, Fatemeh; Zare-Kookandeh, Navabeh; Gholizadeh, Monireh; Roudbari, Fatemeh; Zare-Kookandeh, Asghar
Introduction: Heart as a high metabolic and aerobic tissue is consuming lipid as a fuel for its energy provision at rest during light and moderate exercise, except when lactate level is higher in blood circulation. It has been shown that any type of regular exercise and crataegus species would improve cardiovascular function and minimizes several risk factors via stimulating lipid metabolism by acting on enzymes and genes expression such as ABCA1 and PPAR α which are involving in this process. Materials and Methods: Twenty Wistar male rats (4-6 weeks old, 140-173 g weight) were used. Animals were randomly classified into training (n = 10) and control (n = 10) groups and then divided into saline-control (SC), saline-training (ST), Crataegus-Pentaegyna -control (CPC), and Crataegus-Pentaegyna -training (CPT) groups. Training groups have performed a high-intensity running program (at 34 m/min (0% grade), 60 min/day, 5 days/week) on a motor-driven treadmill for eight weeks. Animals were orally fed with Crataegus-Pentaegyna extraction (500mg/kg) and saline solution for six weeks. Seventy- two hours after the last training session, rats were sacrificed, hearts were excised, cleaned and immediately frozen in liquid nitrogen and stored at -80 °C until RNA extraction. Plasma also was collected for plasma variable measurements. Statistical analysis was performed using a two way analysis of variance, and significance was accepted at P < 0.05. Results: A non-significant (P < 0.4, P < 0.79, respectively) increase in ABCA1 and PPAR α genes expression was accompanied by a significant (P < 0.01, P < 0.04, P < 0.04, respectively) reduction in TC, TG, and VLDL-C levels in Crataegus-Pentaegyna groups. Conclusions: Our findings show that a high intensity treadmill running was able to express ABCA1 and PPAR α in rat heart. Data also possibly indicate that the Crataeguse-Pentaegyna supplementation solely could mimic training effect on the mentioned genes and lipid profiles via
Daily Overfeeding from Protein and/or Carbohydrate Supplementation for Eight Weeks in Conjunction with Resistance Training Does not Improve Body Composition and Muscle Strength or Increase Markers Indicative of Muscle Protein Synthesis and Myogenesis in Resistance-Trained Males
Spillane, Mike; Willoughby, Darryn S.
This study determined the effects of heavy resistance training and daily overfeeding with carbohydrate and/or protein on blood and skeletal muscle markers of protein synthesis (MPS), myogenesis, body composition, and muscle performance. Twenty one resistance-trained males were randomly assigned to either a protein + carbohydrate [HPC (n = 11)] or a carbohydrate [HC (n = 10)] supplement group in a double-blind fashion. Body composition and muscle performance were assessed, and venous blood samples and muscle biopsies were obtained before and after eight weeks of resistance training and supplementation. Data were analyzed by two-way ANOVA (p ≤ 0.05). Total body mass, body water, and fat mass were significantly increased in both groups in response to resistance training, but not supplementation (p < 0.05); however, lean mass was not significantly increased in either group (p = 0.068). Upper- (p = 0.024) and lower-body (p = 0.001) muscle strength and myosin heavy chain (MHC) 1 (p = 0.039) and MHC 2A (p = 0.027) were also significantly increased with resistance training. Serum IGF-1, GH, and HGF were not significantly affected (p > 0.05). Muscle total DNA, total protein, and c-Met were not significantly affected (p > 0.05). In conjunction with resistance training, the peri-exercise and daily overfeeding of protein and/or carbohydrate did not preferentially improve body composition, muscle performance, and markers indicative of MPS and myogenic activation. Key points In response to 56 days of heavy resistance training and HC or HPC supplementation, similar increases in muscle mass and strength in both groups occurred; however, the increases were not different between supplement groups. The supplementation of HPC had no preferential effect on augmenting serum IGF-1 GH, or HGF. The supplementation of HPC had no preferential effect on augmenting increases in total muscle protein content or the myogenic markers, total DNA and muscle cMet content. In response to 56 days of
Daily Overfeeding from Protein and/or Carbohydrate Supplementation for Eight Weeks in Conjunction with Resistance Training Does not Improve Body Composition and Muscle Strength or Increase Markers Indicative of Muscle Protein Synthesis and Myogenesis in Resistance-Trained Males.
Spillane, Mike; Willoughby, Darryn S
This study determined the effects of heavy resistance training and daily overfeeding with carbohydrate and/or protein on blood and skeletal muscle markers of protein synthesis (MPS), myogenesis, body composition, and muscle performance. Twenty one resistance-trained males were randomly assigned to either a protein + carbohydrate [HPC (n = 11)] or a carbohydrate [HC (n = 10)] supplement group in a double-blind fashion. Body composition and muscle performance were assessed, and venous blood samples and muscle biopsies were obtained before and after eight weeks of resistance training and supplementation. Data were analyzed by two-way ANOVA (p ≤ 0.05). Total body mass, body water, and fat mass were significantly increased in both groups in response to resistance training, but not supplementation (p < 0.05); however, lean mass was not significantly increased in either group (p = 0.068). Upper- (p = 0.024) and lower-body (p = 0.001) muscle strength and myosin heavy chain (MHC) 1 (p = 0.039) and MHC 2A (p = 0.027) were also significantly increased with resistance training. Serum IGF-1, GH, and HGF were not significantly affected (p > 0.05). Muscle total DNA, total protein, and c-Met were not significantly affected (p > 0.05). In conjunction with resistance training, the peri-exercise and daily overfeeding of protein and/or carbohydrate did not preferentially improve body composition, muscle performance, and markers indicative of MPS and myogenic activation. Key pointsIn response to 56 days of heavy resistance training and HC or HPC supplementation, similar increases in muscle mass and strength in both groups occurred; however, the increases were not different between supplement groups.The supplementation of HPC had no preferential effect on augmenting serum IGF-1 GH, or HGF.The supplementation of HPC had no preferential effect on augmenting increases in total muscle protein content or the myogenic markers, total DNA and muscle cMet content.In response to 56 days of a
Regmi, Kapil Dev
What should be goal of education in general? What type of education are we practicing in the name of lifelong learning? What perspective of lifelong learning is becoming more dominant? Should the education system of a nation fulfill the demand of the market or the demand of the society? In this short single participant interview research I have…
Lifelong learning is a powerful concept and perspective for transforming education systems and enabling learning societies. Developed in the advanced industrialised North, it is now being considered in poor countries where Education for All is a main educational preoccupation. The meaning of lifelong learning is confused and contested, caught up…
Based on the historic background and development of lifelong education (learning) in China, this paper introduces major developments of lifelong education (learning) that have been achieved through adopting a series of measures under policies issued by the Chinese government since the 1990s. Throughout the decades, efforts have been made to…
Purpose: The purpose of this paper is to examine the successful design and management of high performance work-based lifelong learning processes. Design: The paper summarises the process management practices and contextual parameters that are being applied in the successful design and management of high performance work based lifelong learning…
Boeing, Marianne; Barton, Barbara; Zinsmeister, Paula; Brouwers, Lynn; Trudel, Tina M.; Elias, Eileen; Weider, Katie
This article is the sixth of a multi-part series on traumatic brain injury (TBI) and discusses lifelong living after TBI. Following TBI, lifelong outcomes vary depending on the individual affected, treatment provided and severity of injury. Fortunately, many individuals who experience mild concussions common to childhood have no lasting symptoms.…
Schuetze, Hans G., Ed.; Slowey, Maria, Ed.
This book contains 11 papers on higher education and lifelong learners. The following papers are included: "Traditions and New Directions in Higher Education: A Comparative Perspective on Non-Traditional Students and Lifelong Learners" (Hans G. Schuetze, Maria Slowey); "Austria: The Enduring Myth of the Full-Time Student: An Exploration of the…
The term lifelong learning has been used in different contexts and in policy application for a wide variety of purposes and initiatives. Singapore's approach to lifelong learning is pragmatic and rational. It is one of the economic drivers used by policy makers to enhance Singapore's competitiveness and is viewed as an antidote against…
Regmi, Kapil Dev
Lifelong learning has become a catchword in almost all countries because of its growing influence on education policies in the globalised world. In the Organisation for Economic Cooperation and Development (OECD) and the European Union (EU), the promotion of lifelong learning has been a strategy to speed up economic growth and become competitive.…
Kirby, John R.; Knapper, Christopher; Lamon, Patrick; Egnatoff, William J.
Primary objective: to develop a scale to measure students' disposition to engage in lifelong learning. Research design, methods and procedures: using items that reflected the components of lifelong learning, we constructed a 14-item scale that was completed by 309 university and vocational college students, who also completed a measure of deep and…
Moyer, John Thayer
This revised 1997 ex post facto study attempted to identify a lifelong adaptability curriculum from a cultural literacy perspective. It investigated students' lifelong adaptability ratings of 15 general school subjects as predicted by family structure, parental age, parental educational level, student cultural literacy, and student gender;…
Medel-Anonuevo, Carolyn; Ohsako, Toshio; Mauch, Werner
Although lifelong learning is being increasingly cited as one of the key principles in the fields of education and development, shared understanding of the term's usage at the global level is lacking. Lifelong learning is closely tied to the challenge of openness and the changes with which modern individuals must cope in their lifetimes. Lifelong…
This paper discusses the relationship between international agendas for lifelong learning and financial aid for low income countries, especially those on the African continent. It argues that there are subtle differences in terminology written by policymakers respectively in Europe and South Africa for lifelong learning but that international…
Lifelong learning has come to be internationally recognized as a framework in the development of sustainable education. However, in spite of rhetoric and its endorsement in some nations' policy documents, lifelong learning is not operationalized and Africa continues to be plagued by social maladies such as HIV/AIDS, capacity poverty, low quality…
Comparing the evolution of lifelong learning in Chinese Taipei and Vietnam, this paper describes cultural, political, and economic factors influencing approaches and attitudes towards the lifelong learning movement and makes projections for the future. Following a description of sources used, including informal interviews with 50 adult learners in…
Hyslop-Margison, Emery J.; Naseem, M. Ayaz
This article contrasts the view of lifelong learning posed by the human capital discourse with Freire's understanding of education as a lifelong journey toward personal growth and social transformation. Rather than reducing learners to objects of economic globalization, Freire's pedagogy considers students as political participants who actively…
This paper discusses the Lifelong Learning Strategy document which was on the agenda during the European Union harmonization process of Turkey. The public policies in the document, regarding non-formal and adult education, will be analyzed. Lifelong Learning strategy became a current issue in the last stage of neoliberal transformation of…
Morton, Shirley T.
This overview of the history of lifelong learning for African Americans is in a chart format. Lifelong learning events are matched with social and historical events and with black adult educators and black adult education-related institutions. The chart begins with slavery around 1800, a time when slaves were forbidden to learn how to read. It…
Whereas adult education used to be the preferred concept for those studying adult music-making, there is now an increasing trend away from this and towards lifelong learning. Uncritically adopting government lifelong learning discourses, however, blurs the line between educational ideals and political ones. Although there may be merit in the…
The relationship between lifelong learning, active citizenship, and neighborhood renewal was explored in the context of the British government's declared intention to address the consequences of poverty through neighborhood renewal, encourage public participation in renewal, and make lifelong learning a central strategy for ensuring future…
White, Robert D.
The author's tertiary learning journey began as a research assistant reviewing educational literature. Among the mountain of lifelong learning literature, the author could find nothing that explained why people are or are not lifelong learners. Eventually he found the British work of Gorard and Selwyn (2005). Mindful of Osborne's (2002) caution…
Caron, Philippe; Beaudoin, Gregg; Leblanc, Frederic; Grant, Andrew
This article describes an architecture for the implementation of a lifelong online learning environment (LOLE). The stakeholder independent architecture enables the development of a LOLE system to fulfill the complex requirements of the different actors involved in lifelong education. A particular emphasis is placed on the continuation of a…
Grothe, Rebecca, Ed.
This book contains eight papers about lifelong learning in the Christian church. The preface and foreword are written by Rebecca Groth and H. George Anderson, respectively. (1) "The Gospel Calls Us" (Margaret A. Krych) examines five theological themes of lifelong learning. Adult development and learning styles are considered in (2) "What Teachers…