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Sample records for 8-week period participants

  1. Home grocery delivery improves the household food environments of behavioral weight loss participants: Results of an 8-week pilot study

    Directory of Open Access Journals (Sweden)

    Niemeier Heather M

    2007-11-01

    Full Text Available Abstract Background Household food availability is consistently linked to dietary intake; yet behavioral weight control treatment includes only minimal instruction on how to change the home environment to support dietary goals. This pilot study examined whether it is feasible to change the household food environments of behavioral weight loss participants through the use of a commercially available grocery home delivery service. Methods Overweight participants (N = 28; BMI = 31.7 ± 3.6 kg/m2; 89.3% women, 47.9 ± 9.5 years were randomly assigned to 8-weeks of standard behavioral weight loss (SBT or to SBT plus home food delivery (SBT+Home. SBT+Home participants were instructed to do their household grocery shopping via an online service affiliated with a regional supermarket chain and were reimbursed for delivery charges. Results Compared to SBT, SBT+Home produced significantly greater reductions in the total number of foods in the home (p = .01 and number of foods that were high in fat (p = .002. While the groups did not differ in 8-week weight losses, within SBT+Home there was a trend for the number of home deliveries to be associated with weight loss (p = .08. Participants reported that the home delivery service was easy to use and that it helped decrease impulse purchases and lead to healthier choices; however, few planned to continue using the service after the study. Conclusion Encouraging weight loss participants to use a commercially available online grocery ordering and home delivery service reduces the overall number of food items in the home and decreases access to high-fat food choices. More research is needed to determine whether this is a viable strategy to strengthen stimulus control and improve weight loss outcomes.

  2. The effect on cardiorespiratory fitness after an 8-week period of commuter cycling - A randomized controlled study in adults

    DEFF Research Database (Denmark)

    Møller, Niels Christian; Østergaard, Lars; Gade, Jens Raaberg;

    2011-01-01

    OBJECTIVE: This study investigated the effect of commuter cycling on cardiorespiratory fitness in men and women. Secondary outcomes included body fat and blood pressure measurements. METHODS: In February 2009, 48 volunteers from the Island of Funen, Denmark were randomly assigned to either "no...... change in lifestyle" or to "minimum 20minutes of daily commuter cycling during 8weeks". Maximal oxygen uptake was assessed directly during a progressive cycle-ergometer-test, sum of skinfolds was used as an estimate of body fat, and blood pressure was measured using a Dinamap monitor. Measurements were...... obtained at baseline and at the conclusion of the 8-week intervention program. RESULTS: Six cyclists dropped out. After 8weeks V˙O(2)max (mLO(2)min(-1)) and cardiorespiratory fitness (mLO(2)kg(-1)min(-1)) were significantly improved in the cycling group when compared to the control group. Delta change in V...

  3. Effect on Oxygen Cost of Transport from 8-Weeks of Progressive Training with Barefoot Running.

    Science.gov (United States)

    Tam, N; Tucker, R; Astephen Wilson, J L; Santos-Concejero, J

    2015-11-01

    Popular interest in barefoot running has emerged as a result of its alleged performance and injury prevention benefits. Oxygen cost of transport (COT) improvements from barefoot running, however, remains equivocal. The aim of this study was to determine the influence of an 8-week progressive barefoot training program on COT and associated spatiotemporal variables. 15 male runners participated in this study. Variables such as oxygen uptake, biomechanical and spatiotemporal characteristics of gait, including ground contact (GC) and swing time; stride length and frequency and ankle plantar-dorsiflexion were measured pre- and post-intervention. The COT did not differ between barefoot and shod running either pre- or post-training. Improved barefoot COT (pbarefoot and shod conditions persisted over the training period. A decrease in barefoot COT was associated with a decrease in GC time (p=0.003, r=0.688) and a small increase in stride frequency (p=0.030; r=0.569). Ground contact time and stride frequency, previously associated with COT, only partly contribute (32% - Stride frequency and 47% - GC time) to a decrease in COT after barefoot training. Thus other physiological and biomechanical variables must influence the improvement in COT after a barefoot training intervention.

  4. Follow up of some anthropometric and ergometric parameters during 8 week resistance training

    Directory of Open Access Journals (Sweden)

    Drapšin Miodrag

    2009-01-01

    Full Text Available Muscle cell adaptation to physical activity is well known. Hypertrophy is one of the basic changes but metabolic changes are following the anatomic ones as well. The aim of the study was to follow up the changes of the ergometric parameters and surface area of the thigh muscles evoked by the heavy resistance strength training. The study included 15 male subjects, who took part in the heavy resistance strength training lasting 8 weeks. Anthropometric (surface area of the thigh muscles and ergometric (peak power parameters were measured at the beginning and at the end of the 8 week period in order to evaluate the changes in the thigh muscles. The surface area of the thigh muscles increased significantly (p<0.05 (the left leg 9.26±0.32 cm2 and the right leg 9.07±0.57 cm2. Metabolic changes were assessed via Wingate test and also showed significant increase (p<0.05. This finding indirectly indicates the increase in anaerobic capacity of the trained muscles. The heavy resistance training evidently influenced the changes in the trained muscles. After the 8 week period both antropometric and metabolic changes were evident, and significant.

  5. Pain rehabilitation – outcome of an 8-week rehabilitation program

    Directory of Open Access Journals (Sweden)

    Norrefalk J.R.

    2012-10-01

    Full Text Available The prevalence of persistent pain has been estimated to be around 20-50% in a normal population. Musculoskeletal related pain is the most common form of persistent pain. In patients with persistent pain there are alterations in the peripheral as well as the central nervous system and patients develop a dysfunctional behaviour which, in many cases, leads to severe suffering for the patient. In the European countries an increasing problem has emerged consisting of more people on long-term sick-leave, increased number of early retirements and high social costs. After an 8-week structured multiprofessional rehabilitation programme at the Karolinska Institute in Stockholm, Sweden 63% of patients with long-standing non-malignant pain returned to work and half of the patients were still at work at a 6-year follow-up. Half of the patients reported pain reduction and almost half of the patients had reduced their consumption of analgesics. The rehabilitation program was estimated as economically beneficial on a society level. It is concluded that pain rehabilitation should have a multiprofessional approach. Pain rehabilitation programs are beneficial for the possibility for the patient to return to work pain and leads to pain reduction in the long run. Furthermore, they are beneficial from a socio-economical aspect.

  6. The activity of satellite cells and myonuclei following 8 weeks of strength training in young men with suppressed testosterone levels

    DEFF Research Database (Denmark)

    Kvorning, T; Kadi, F; Schjerling, P

    2015-01-01

    AIM: To investigate how suppression of endogenous testosterone during an 8-week strength training period influences the activity of satellite cells and myonuclei. METHODS: Twenty-two moderately trained young men participated in this randomized, placebo-controlled, and double-blinded intervention...... from the mid-portion of the vastus lateralis muscle. RESULTS: Testosterone resting level in goserelin was 10-20 times lower compared with placebo, and the training-induced increase in the level of testosterone was abolished in goserelin. Training increased satellite cells number in type II fibres by 20......% in placebo and by 52% in goserelin (P cells and myonuclei were seen in type I fibres in either group. Data from the microarray analysis...

  7. EFFECT OF 8 WEEKS OF AEROBIC ON BODY COMPOSITION AND BLOOD PRESSURE IN POSTMENOPAUSAL WOMEN

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    Shahram Gholamrezai

    2014-10-01

    Full Text Available Aim: Nowadays increasing blood pressure is the most important risk factor of coronary, cerebral and renal vessel diseases. Epidemiological studies indicate that Physical inactivity adversely affects the blood pressure in postmenopausal women. The purpose of this study was to determine the impact of aerobic on body composition and blood pressure in postmenopausal women. Methods: 20 healthy postmenopausal women with similar age and weight were randomly devided in intervention and control groups. Subjects completed an informed consent form and health history questionnaire. The intervention group was trained in an aerobic exercise program for 8 weeks (3 sessions weekly. Weight, body fat percentage (BF%, body mass index (BMI, waist to hip ratio (WHR, Lean body mass and blood pressure (BP were measured in the beginning and the end of the study for all of the subjects. Data were analyzed by the Paired t-test and independent t- test. Results: The results showed that BF% , WHR, BMI decreased and Lean body mass increased significantly in training group after 8 weeks training (P0.05. Conclusions: It seems that a period of aerobic training for 8 weeks can be effective as a non-pharmacological treatment strategy for improvement some physical fitness and body composition indexes, blood pressure in postmenopausal women.

  8. Effects of 8 weeks of mat-based Pilates exercise on gait in chronic stroke patients

    Science.gov (United States)

    Roh, SuYeon; Gil, Ho Jong; Yoon, Sukhoon

    2016-01-01

    [Purpose] The purpose of this study was to investigate the effects of an 8-week program of Pilates exercise on gait in chronic hemiplegia patients and to determine whether or not it can be used for rehabilitation in postsrtoke patients. [Subjects and Methods] Twenty individuals with unilateral chronic hemiparetic stroke (age, 66.1 ± 4.4 yrs; height, 162.3 ± 8.3 cm; weight, 67.4 ± 12.3 kg) participated in this study and were randomly allocated equally to either a Pilates exercise group or a control group. To identify the effects of Pilates exercise, a 3-D motion analysis with 8 infrared cameras was performed. [Results] For the gait parameters, improvements were found in the Pilates exercise group for all variables, and statistical significance was observed for stride length, gait velocity, knee range of motion and hip range of motion. For the asymmetry indexes, insignificant improvements were found for all variables in the Pilates exercise group. [Conclusion] In conclusion, an 8-week program of Pilates exercise had a positive influence on improving the gait ability of poststroke patients, and the intervention could be applied to poststroke patients with various levels of physical disability by adjusting the intensity of training. PMID:27799706

  9. Initial weight loss on an 800-kcal diet as a predictor of weight loss success after 8 weeks

    DEFF Research Database (Denmark)

    Handjieva-Darlenska, T.; Handjiev, S.; Larsen, Thomas Meinert

    2010-01-01

    The purpose of this study was to investigate whether pre-treatment subject characteristics and weight change during the first weeks of a low-calorie diet (LCD) can predict weight loss outcomes at the end of a controlled 8-week weight loss period in overweight and obese adults....

  10. Changes in the latencies of visual-evoked potentials in people undergoing tennis training Dynamic comparison before and after 8 weeks training

    Institute of Scientific and Technical Information of China (English)

    Jingguo Zhao; Shujuan Pang

    2008-01-01

    BACKGROUND: Some previous studies have shown that exercise is an important factor that affects the latencies of visual-evoked potentials (VEPs).OBJECTIVE: To investigate the effects of spending a period of time undergoing tennis training on the latencies of VEPs by comparing the latencies of VEPs before tennis training with those after 8 weeks of tennis training.DESIGN, TIME AND SETTING: The non-randomly concurrent controlled experiment was performed in the Department of Human Movement Sciences, Physical Education College, Shandong Normal University from April to June 2007.PARTICIPANTS: In total, 45 healthy volunteers from Shandong Normal University were selected as subjects, including 31 students majoring in physical education (11 males and 5 females participated in the tennis training plan for 8 weeks), and 14 students from other subjects. Informed consent was obtained. According to whether they were majoring in physical education or not, and whether or not they took part in tennis training, the students were divided into 3 groups: a tennis group of physical education students (n =16), a non-tennis group of physical education students (n =15) and a non-tennis group of non-physical education students (n =14). METHODS: The subjects in the tennis group took part in a regular tennis training plan of 2 hours a day and 3 days per week, for 8 weeks, while the subjects in two non-tennis groups were not in the tennis training plan. The NDI-200 neural electricity tester (Shanghai Haishen Medical Electronic Instrument Co., Ltd.) was used to measure VEPs before and after the experiment in all three groups, and to compare the latencies of VEPs recorded before training with those recorded after training.MAIN OUTCOME MEASURES: Comparison of the changes in latencies of VEPs before and after 8 weeks of tennis training.RESULTS: All 45 subjects finished the test and datas from all were included in the statistical analysis. There were no significant differences among all the three

  11. Changes in cerebral blood flow and anxiety associated with an 8-week mindfulness programme in women with breast cancer.

    Science.gov (United States)

    Monti, Daniel A; Kash, Kathryn M; Kunkel, Elisabeth J S; Brainard, George; Wintering, Nancy; Moss, Aleezé S; Rao, Hengyi; Zhu, Senhua; Newberg, Andrew B

    2012-12-01

    This study employed functional magnetic resonance imaging to evaluate changes in cerebral blood flow (CBF) associated with the Mindfulness-based Art Therapy (MBAT) programme and correlate such changes to stress and anxiety in women with breast cancer. Eighteen breast cancer patients were randomized to the MBAT or education control group. The patients received the diagnosis of breast cancer between 6 months and 3 years prior to enrollment and were not in active treatment. The age of participants ranged from 52 to 77 years. A voxel-based analysis was performed to assess differences at rest, during meditation and during a stress task. The anxiety sub-scale of the Symptoms Checklist-90-Revised was compared with changes in resting CBF before and after the programmes. Subjects in the MBAT arm demonstrated significant increases in CBF at rest and during meditation in multiple limbic regions, including the left insula, right amygdala, right hippocampus and bilateral caudate. Patients in the MBAT programme also had a significant correlation between increased CBF in the left caudate and decreased anxiety scores. In the MBAT group, responses to a stressful cue resulted in reduced activation of the posterior cingulate. The results demonstrate that the MBAT programme was associated with significant changes in CBF, which correlated with decreased anxiety over an 8-week period.

  12. The Effect of 8 weeks aerobic exercise and yoga on primary dismenorrhea

    Directory of Open Access Journals (Sweden)

    T Siahpour

    2013-10-01

    Full Text Available Abstract Background & aim: Dysmenorrhea, menstrual cramps without physical pain is a common complaint in gynecology. The aim of this study was to investigate the effect of aerobic training on primary Dysmenorrhea in a period of 8 weeks. Materials & Methods: In the present clinical-trial study, 60 non-athlete girls with primary Dysmenorrhea were randomly divided into three groups: aerobic training, yoga and control groups. Based on the visual analog scale of pain intensity, pain duration and amount of analgesics administered was assessed before and after the period of primary Dysmenorrhea using a questionnaire. In this eight-week exercise program, the aerobic exercises group for 60 minutes in three weeks and yoga exercises group in three sessions per week for 60 minutes, the yoga breathing techniques, exercises, asana and relaxation techniques were performed. There was no intervention in the control group. Data were analyzed by Wilcoxon, Kruskal-Wallis and Mann Whitney (p0.05. There was a significant decrease in the analgesic consumption in the yoga group compared to the exercise group (p<0/05. Conclusion: Both aerobic and yoga are effective in the treatment of primary Dysmenorrhea, but yoga has a greater reduction property on drug dosage. Key words: primary dysmenorrhea, aerobic exercise, yoga exercise, female student

  13. An 8-Week Web-Based Weight Loss Challenge With Celebrity Endorsement and Enhanced Social Support: Observational Study

    Science.gov (United States)

    Collins, Clare E; Morgan, Philip J; Callister, Robin

    2013-01-01

    Background Initial engagement and weight loss within Web-based weight loss programs may predict long-term success. The integration of persuasive Web-based features may boost engagement and therefore weight loss. Objective To determine whether an 8-week challenge within a commercial Web-based weight loss program influenced weight loss, website use, and attrition in the short term, when compared to the standard program. Methods De-identified data for participants (mean age 36.7±10.3 years; 86% female) who enrolled in the Biggest Loser Club (BLC) (n=952) and the BLC’s Shannan Ponton Fast Track Challenge (SC) for 8 weeks (n=381) were compared. The BLC program used standard evidence-based website features, with individualized calorie and exercise targets to facilitate a weight loss of 0.5-1 kg per week (–500kcal/day less than estimated energy expenditure). SC used the same website features but in addition promoted greater initial weight loss using a 1200 kcal/day energy intake target and physical activity energy expenditure of 600 kcal/day. SC used persuasive features to facilitate greater user engagement, including offering additional opportunities for social support (eg, webinar meetings with a celebrity personal trainer and social networking) endorsed by a celebrity personal trainer. Self-reported weekly weight records were used to determine weight change after 8 weeks. A primary analysis was undertaken using a generalized linear mixed model (GLMM) with all available weight records for all participants included. Dropout (participants who cancelled their subscription) and nonusage (participants who stopped using the Web-based features) attrition rates at 8 weeks were calculated. The number of participants who accessed each website feature and the total number of days each feature was used were calculated. The difference between attrition rates and website use for the two programs were tested using chi-square and Wilcoxon Rank Sum tests, respectively. Results

  14. Initial weight loss on an 800-kcal diet as a predictor of weight loss success after 8 weeks: the Diogenes study

    DEFF Research Database (Denmark)

    Handjieva-Darlenska, T; Handjiev, S; Larsen, Thomas Meinert

    2010-01-01

    The purpose of this study was to investigate whether pre-treatment subject characteristics and weight change during the first weeks of a low-calorie diet (LCD) can predict weight loss outcomes at the end of a controlled 8-week weight loss period in overweight and obese adults.......The purpose of this study was to investigate whether pre-treatment subject characteristics and weight change during the first weeks of a low-calorie diet (LCD) can predict weight loss outcomes at the end of a controlled 8-week weight loss period in overweight and obese adults....

  15. Obesity-related beliefs predict weight loss after an 8-week low-calorie diet

    NARCIS (Netherlands)

    Wamsteker, E.W.; Geenen, R.; Iestra, J.A.; Larsen, J.K.; Zelissen, P.M.J.; Staveren, van W.A.

    2005-01-01

    The objective of this study was to examine whether beliefs about the cause, consequences, time line, and control of obesity are predictors of the amount of weight loss after an 8-week, low-calorie diet consisting of meal replacements. Forty-eight women and 18 men, mean age=45.9 (range=23 to 73 years

  16. Effect of sand versus grass training surfaces during an 8-week pre-season conditioning programme in team sport athletes.

    Science.gov (United States)

    Binnie, Martyn John; Dawson, Brian; Arnot, Mark Alexander; Pinnington, Hugh; Landers, Grant; Peeling, Peter

    2014-01-01

    This study compared the use of sand and grass training surfaces throughout an 8-week conditioning programme in well-trained female team sport athletes (n = 24). Performance testing was conducted pre- and post-training and included measures of leg strength and balance, vertical jump, agility, 20 m speed, repeat speed (8 × 20 m every 20 s), as well as running economy and maximal oxygen consumption (VO2max). Heart rate (HR), training load (rating of perceived exertion (RPE) × duration), movement patterns and perceptual measures were monitored throughout each training session. Participants completed 2 × 1 h conditioning sessions per week on sand (SAND) or grass (GRASS) surfaces, incorporating interval training, sprint and agility drills, and small-sided games. Results showed a significantly higher (P training load in the SAND versus GRASS group throughout each week of training, plus some moderate effect sizes to suggest lower perceptual ratings of soreness and fatigue on SAND. Significantly greater (P training surfaces throughout an 8-week conditioning programme can significantly increase the relative exercise intensity and training load, subsequently leading to superior improvements in aerobic fitness.

  17. Changes in corticospinal transmission following 8 weeks of ankle joint immobilization

    DEFF Research Database (Denmark)

    Leukel, Christian; Taube, Wolfgang; Rittweger, Jörn;

    2015-01-01

    ) of the primary motor cortex (Hcond). This method allows assessment of transmission in fast (monosynaptic) and slow(er) (polysynaptic) corticospinal pathways. METHODS: 9 subjects underwent 8weeks of unilateral ankle joint immobilization during daytime, 7 subjects served as controls. The measures obtained before...... immobilization. Importantly, Hcond revealed significant facilitation of conditioned reflexes, but only for longer conditioning intervals, suggesting that immobilization increased excitability only of slower, indirect corticospinal pathways. No changes were observed in the control group. Immobilization had...... no significant effects on spinal reflex measures. CONCLUSIONS: 8weeks of ankle joint immobilization was accompanied by pathway-specific modulation of corticospinal transmission. SIGNIFICANCE: It is particularly interesting that fast corticospinal projections were unaffected as these are involved in controlling...

  18. Interaction Effect of 8-Week Aerobic Exercise and Omega-3 Fatty Acid

    Directory of Open Access Journals (Sweden)

    Gholamreza Khedri

    2013-03-01

    Full Text Available Background: Scientific evidence indicates the impact of aerobic exercise and omega-3 fatty acids - both –are for the improvement of the cardiovascular system .The purpose of this research was about studies interaction effect of 8 weeks aerobic exercise and omega- 3 fatty acids supplementation on plasma adiponectin concentration of elderly men.Materials and Methods: In this study, 36 male non-athletes aged were between 50 to 70 year age range of men aged the city of Genaveh. Statistical sample of 36 male non- athletes in the age range 50 to 70 years old randomly selected in four groups of nine persons, respectively, the first group: exercise supplemental omega-3, Group II: Exercise placebo group: supplementation with omega-3 groups quarter: placebo. Endurance exercise training program includes 24 sessions and 3 sessions per week, with duration and intensity was determined. (55-70% HRmax. Daily supplements of omega-3 fatty acids were 2 Capsule. Blood samples were taken after fasting 14 hours before the study and 48 hours after the last training session was conducted. The data Kolmogrov-Smirnov, t-test, One-Way Anova at significance level of p≤ 0.05 were analyzed in SPSS 17. Results: The results of research after 8 weeks showed that moderate-intensity aerobic exercise and omega-3 fatty acids supplementation, only increased in the exercise + omega-3 fatty acids group (7.8% that could not created a significant increase in plasma adiponectin concentration groups. Also in final of research did not show a significant difference between groups in compare after 8 weeks. Conclusion: The results showed that by aerobic exercise and use of omega-3 fatty acids and increase amounts of adiponectin and its anti boil property, perhaps maybe that, adiponectin by effect of its preservation has a great role in prevention and reduce of cardiovascular diseases.

  19. Long-term overactivity in the abdominal oblique muscles after 8 weeks bed-rest- possible implications for musculosketletal health

    Science.gov (United States)

    Belavy, D. L.; Richardson, C. A.; Wilson, S.; Darnell, R.; Hides, J.; Toppenberg, R.; Elmann-Larsen, B.; Rittweger, J.; Felsenberg, D.

    2005-08-01

    Changes in the human lumbo-pelvic (LP) muscles with unloading has received little attention in microgravity research, even though this body region has evolved with the development of upright posture in 1-g. This study used a specific movement task to examine the function of four LP muscles during 8-weeks of bed-rest and one-year follow-up. The main finding was the development of overactivity in the abdominal internal oblique muscle in the follow-up period. This finding implies that the L-P muscle changes occurring during bedrest do not recover on return to the 1-g environment. These results may have implications for musculo-skeletal health for those in sedentary lifestyles on Earth.

  20. Prevalence of urinary tract infection in 2-8-week-old infants with jaundice

    Directory of Open Access Journals (Sweden)

    Partini P. Trihono

    2012-09-01

    Full Text Available Background Urinary tract infections (UTI in infants may manifest in various ways and often appear without symptoms. Previous studies have reported that jaundice has been observed in infants aged less than reported that jaundice has been observed in study in the prevalence of UTI in infants with jaundice aged 2-8 weeks is warranted in order to improve diagnosing capability and provide prompt treatment. Objective To investigate the prevalence and profiles of UTI in infants with jaundice aged 2-8 weeks. Methods This cross-sectional study was carried out in June-December 2011 in infants with jaundice aged 2-8 weeks, Subjects were patients from the Epartment of Child Health, Cipto Mangunkusumo Hospital (CMS, as well as the Pediatric Polyclinics of Budi Kemuliaan and Thamrin Hospitals. All subjects underwent total, direct and indirect bilirubin examinations, urinalyses and urine cultures. Results Of the 110 subjects recruited, the prevalence of UTI was 18.2%. More boys than girl had UTIs (13 boys, 7 girls. The microorganism found in subjects with UTIs were Escherichia coli (10/20Klebsiella pneumoniae (8/20, and Enterobacter aerogenes (2/20. Indirect hyperbilirubenia was found in 5/20 subjects. There were more subjects with UTIs in the non-exclusively breastfed (8/20 and non-breastfed (8/20 groups than in the exclusively breastfed group (4/20, the full term gestational age (GA group (17/20 than the preterm GA group (3/20, and the normal birth weight group (15/20 than the low birth weight group (5/20. The median age of jaundice onset was 3.5 days (range 1-40 days, and the median duration of jaundice was 13.5 days (range 3-56 days. Conclusion The prevalence of UTI in infants aged 2-8 weeks with jaundice was 18.2%. More boys than girls had UTIs. The most common infecting microorganism found in our subjects was Escherichia coli. In daily medical practice, infants with prolonged jaundice of more than 2 weeks should be tested by urinalysis and urine cultures

  1. Urinary tract infections in febrile infants younger than 8 weeks of age.

    Science.gov (United States)

    Crain, E F; Gershel, J C

    1990-09-01

    In this prospective study of 442 infants younger than 8 weeks of age who attended a pediatric emergency department with temperature greater than or equal to 100.6 degrees F (38.1 degrees C), urinary tract infections (UTIs) were found in 33 patients (7.5%), 2 of whom were bacteremic. Clinical and laboratory data were not helpful for identifying UTIs. Of the 33 patients with UTIs, 32 had urinalyses recorded; 16 were suggestive of a UTI (more than five white blood cells per high-power field or any bacteria present). Of the 16 infants with apparently normal urinalysis results, three had an emergency department diagnosis suggesting an alternative bacterial focus of infection. If the physician had decided on the basis of apparently normal urinalysis results to forgo obtaining a urine culture, more than half of the UTIs would have been missed. Bag-collected specimens were significantly more likely to yield indeterminate urine culture results than either catheter or suprapubic specimens. In addition, uncircumcised males were significantly more likely to have a UTI than circumcised boys. These results suggest that a suprapubic or catheter-obtained urine specimen for culture is a necessary part of the evaluation of all febrile infants younger than 8 weeks of age, regardless of the urinalysis findings or another focus of presumed bacterial infection.

  2. An 8-week reactive balance training program in older healthy adults:A preliminary investigation

    Institute of Scientific and Technical Information of China (English)

    Max R. Paquette; Yuhua Li; Joseph Hoekstra; Joshua Bravo

    2015-01-01

    Background:This preliminary study examined the effects of an 8-week supervised reactive balance training program on reaction time (RT) and foot speed, static balance and balance confidence in healthy older adults compared to an exercise control group. Methods:Twenty-five older adults were randomly assigned to a reactive balance training group (QuickBoard;n=12;71.0 ± 8.6 years) or a stationary cycling group (control; n = 13; 70.2 ± 6.0 years). Both groups were tested for foot RT foot speed, static balance, and balance confidence at baseline, 4-week, 8-week, and 4-week follow-up. Results: Results indicated significant improvements in QuickBoard foot RT and speed in both groups with greater improvements in the QuickBoard group. However, no group difference was found in static balance performance. Conclusion: Although the improvements in RT and foot speed may be beneficial for fall and trip prevention, the implications of the current findings for trip avoidance and performance of daily tasks are unclear.

  3. Feasibility and Impact of an 8-Week Integrative Yoga Program in People with Moderate Multiple Sclerosis–Related Disability

    Science.gov (United States)

    Kietrys, David; Fogerite, Susan Gould; Silva, Mariella; Logan, Kristen; Barone, Donald A.; Parrott, J. Scott

    2017-01-01

    Background: This pilot study determined the feasibility of a specifically designed 8-week yoga program for people with moderate multiple sclerosis (MS)–related disability. We explored the program's effect on quality of life (QOL) and physical and mental performance. Methods: We used a single-group design with repeated measurements at baseline, postintervention, and 8-week follow-up. Feasibility was examined through cost, recruitment, retention, attendance, and safety. Outcomes included the Multiple Sclerosis Quality of Life Inventory (MSQLI), 12-item Multiple Sclerosis Walking Scale (MSWS-12), Timed 25-Foot Walk test (T25FW), 6-Minute Walk Test (6MWT), Nine-Hole Peg Test (NHPT), Five-Times Sit-to-Stand Test (FTSTS), Multidirectional Reach Test (MDRT), maximum expiratory pressure, and Paced Auditory Serial Addition Test-3″ (PASAT-3″). Results: Fourteen participants completed the study. The program was feasible. There were significant main effects on the 36-item Short Form Health Status Survey Mental Component Summary (SF-36 MCS), Modified Fatigue Impact Scale (MFIS), Bladder Control Scale (BLCS), Perceived Deficits Questionnaire (PDQ), Mental Health Inventory (MHI), MSWS-12, T25FW, NHPT, PASAT-3″, 6MWT, FTSTS, and MDRT-Back. Improvements were found on the SF-36 MCS, MFIS, BLCS, PDQ, MHI, and MSWS-12 between baseline and postintervention. The effect on PDQ persisted at follow-up. Improvements were found on the T25FW, NHPT, 6MWT, FTSTS, and MDRT-Back between baseline and postintervention that persisted at follow-up. The PASAT-3″ did not change between baseline and postintervention but did between postintervention and follow-up. Conclusions: The yoga program was safe and feasible. Improvements in certain measures of QOL and performance were seen at postintervention and follow-up. PMID:28243184

  4. Separating the mink dam from the litter at 7 or 8 weeks after delivery

    DEFF Research Database (Denmark)

    Malmkvist, Jens; Palme, Rupert; Larsen, Torben

    2015-01-01

    The optimal timing of separating the mink dam from the litter is suggested to be a balance between the partly conflicting needs of the mother and the kits. Early removal of the dam or partial removal of the litter may protect the dam against exhaustion. Little is known about the maternal motivation.......014). Likewise, the dam calls increased on the separation day, peaking on the first day after separation (D1). The proportion of dams with calls decreased with litter age at separation (P=0.024). We interpret these results as a higher maternal motivation in dams at 7 weeks than at 8 weeks after delivery....... Additionally, the amount of dam calls after separation decreased with the litter size (P=0.022). Thus in addition to litter age, the size of the litter is important for the maternal motivation. These factors should, therefore, be taken into account in studies of the optimal separation age in mink....

  5. Beneficial Effects of an 8-Week, Very Low Carbohydrate Diet Intervention on Obese Subjects

    Science.gov (United States)

    Gu, Yunjuan; Yu, Haoyong; Li, Yuehua; Ma, Xiaojing; Lu, Junxi; Yu, Weihui; Xiao, Yunfeng; Bao, Yuqian; Jia, Weiping

    2013-01-01

    Aim. To investigate the effects of weight loss during an 8-week very low carbohydrate diet (VLCD) on improvement of metabolic parameters, adipose distribution and body composition, and insulin resistance and sensitivity in Chinese obese subjects. Methods. Fifty-three healthy obese volunteers were given an 8-week VLCD. The outcomes were changes in anthropometry, body composition, metabolic profile, abdominal fat distribution, liver fat percent (LFP), and insulin resistance and sensitivity. Results. A total of 46 (86.8%) obese subjects completed the study. The VLCD caused a weight loss of −8.7 ± 0.6 kg (mean ± standard error (SE), P < 0.0001) combined with a significant improvement of metabolic profile. In both male and female, nonesterified fatty acid (NEFA) significantly decreased (−166.2 ± 47.6 μmol/L, P = 0.001) and β-hydroxybutyric acid (BHA) increased (0.15 ± 0.06 mmol/L, P = 0.004) after eight weeks of VLCD intervention. The significant reductions in subcutaneous fat area (SFA), visceral fat area (VFA), and LFP were −66.5 ± 7.9 cm2, −35.3 ± 3.9 cm2, and −16.4 ± 2.4%, respectively (all P values P < 0.0001). HOMA IR and HOMA β significantly decreased while whole body insulin sensitivity index (WBISI) increased (all P values P < 0.001). Conclusion. Eight weeks of VLCD was an effective intervention in obese subjects. These beneficial effects may be associated with enhanced hepatic and whole-body lipolysis and oxidation. PMID:23573151

  6. Beneficial Effects of an 8-Week, Very Low Carbohydrate Diet Intervention on Obese Subjects

    Directory of Open Access Journals (Sweden)

    Yunjuan Gu

    2013-01-01

    Full Text Available Aim. To investigate the effects of weight loss during an 8-week very low carbohydrate diet (VLCD on improvement of metabolic parameters, adipose distribution and body composition, and insulin resistance and sensitivity in Chinese obese subjects. Methods. Fifty-three healthy obese volunteers were given an 8-week VLCD. The outcomes were changes in anthropometry, body composition, metabolic profile, abdominal fat distribution, liver fat percent (LFP, and insulin resistance and sensitivity. Results. A total of 46 (86.8% obese subjects completed the study. The VLCD caused a weight loss of −8.7±0.6 kg (mean ± standard error (SE, P<0.0001 combined with a significant improvement of metabolic profile. In both male and female, nonesterified fatty acid (NEFA significantly decreased (−166.2±47.6 μmol/L, P=0.001 and β-hydroxybutyric acid (BHA increased (0.15±0.06 mmol/L, P=0.004 after eight weeks of VLCD intervention. The significant reductions in subcutaneous fat area (SFA, visceral fat area (VFA, and LFP were −66.5±7.9 cm2, −35.3±3.9 cm2, and −16.4±2.4%, respectively (all P values P<0.0001. HOMA IR and HOMA β significantly decreased while whole body insulin sensitivity index (WBISI increased (all P values P<0.001. Conclusion. Eight weeks of VLCD was an effective intervention in obese subjects. These beneficial effects may be associated with enhanced hepatic and whole-body lipolysis and oxidation.

  7. Effects of an 8-week meditation program on the implicit and explicit attitudes toward religious/spiritual self-representations.

    Science.gov (United States)

    Crescentini, Cristiano; Urgesi, Cosimo; Campanella, Fabio; Eleopra, Roberto; Fabbro, Franco

    2014-11-01

    Explicit self-representations often conflict with implicit and intuitive self-representations, with such discrepancies being seen as a source of psychological tension. Most of previous research on the psychological effects of mindfulness-meditation has assessed people's self-attitudes at an explicit level, leaving unknown whether mindfulness-meditation promotes changes on implicit self-representations. Here, we assessed the changes in implicit and explicit self-related religious/spiritual (RS) representations in healthy participants following an 8-week mindfulness-oriented meditation (MOM) program. Before and after meditation, participants were administered implicit (implicit association test) and explicit (self-reported questionnaires) RS measures. Relative to control condition, MOM led to increases of implicit RS in individuals whit low pre-existing implicit RS and to more widespread increases in explicit RS. On the assumption that MOM practice may enhance the clarity of one's transcendental thoughts and feelings, we argued that MOM allows people to transform their intuitive feelings of implicit RS as well as their explicit RS attitudes.

  8. Safety evaluation of orally administered afoxolaner in 8-week-old dogs.

    Science.gov (United States)

    Drag, Marlene; Saik, Judith; Harriman, Jay; Larsen, Diane

    2014-04-02

    The safety profile of afoxolaner, a new isoxazoline molecule, was evaluated following the regulatory requirements when administered six times orally in a soft chewable formulation at a dose of at least 1×, 3× or 5× the maximum exposure dose (6.3mg/kg) in 8-week-old Beagle dogs. Thirty-two healthy puppies (16 males and 16 females) were enrolled and allocated randomly to one of four treatment groups. Treatments were administered at three, one-month dose intervals (Days 0, 28 and 56) followed by three, 2-week dose intervals (Days 84, 98 and 112). The study ended at Day 126. The groups were: Group 1: non-treated control; Group 2: afoxolaner chews administered at a dosage of at least 6.3mg/kg (1×); Group 3: afoxolaner chews administered at a dosage of at least 18.9 mg/kg (3×); and Group 4: afoxolaner chews administered at a dosage of at least 31.5mg/kg (5×). All dogs were examined for general health twice a day beginning on at least Day-14. Physical examinations, and blood collections for clinical pathology analysis and afoxolaner plasma concentrations, were performed throughout the study. On Day 126, 2 weeks following the last treatment, all dogs were humanely euthanized prior to the conduction of a full necropsy with tissue collection. No afoxolaner-related changes were observed in growth, physical variables, clinical pathology variables, or tissues examined histologically. No clinically or statistically significant health abnormalities related to the administration of afoxolaner were observed. Vomiting and diarrhea were observed sporadically across all groups including the controls. The kinetics of afoxolaner plasma concentrations was linear following 6 doses of 6.3, 18.9 and 31.5mg/kg and dose proportionality was demonstrated. There were no statistical differences (pafoxolaner was shown to be safe when administered repeatedly in a soft chewable formulation at up to 5× the maximum exposure dose in dogs as young as 8 weeks of age.

  9. Effect of 8 Weeks of High Intensity Interval Training on Plasma Levels of Adiponectin and Leptin in Overweight Nurses

    Directory of Open Access Journals (Sweden)

    Sahar Avazpor

    2016-07-01

    Full Text Available Background: High intensity interval training (HIIT is a novel training method which has received most attention in recent years. The aim of this study was to examine the effect of 8 weeks of high intensity interval training (HIIT on plasma levels of adiponectin and leptin in overweight nurses.Materials and Methods: 27 nurses (mean age 25.81±60 years, height 158.01±67 cm and weight 69.41±25 kg were voluntarily selected and randomly assigned to three groups (each group 9 subjects: 1. HIIT (type 1 including 8 seconds of sprint running and 12 seconds of active recovery 2. HIIT (type 2 including 40-m shuttle run with maximum speed 3. Control group. HIIT (type 1 was performed for eight weeks, three sessions per week, each session 6-9 min. With more than 90% HRmax. HIIT (type 2 was applied for eight weeks, three sessions per week with more than 90% HRmax. The control group did not participate in any training protocol.Results: The data were analyzed by the dependent t test and ANOVA. The results showed that the HIIT (type 1 and (type 2 had significant effects on plasma leptin decrease and plasma adiponectin concentration increase in nurses. One-way analysis of variance (ANOVA was used to analyze the intergroup data at p˂0.05.Conclusion: The results showed a significant difference in the variables (leptin and adiponectin among HIIT (type 1, HIIT (type 2 and control.

  10. Effects of 8 Weeks Aerobic Training on the Social-Physical Anxiety in Women with Multiple Sclerosis

    Directory of Open Access Journals (Sweden)

    Forough Rahmati

    2014-07-01

    Full Text Available Nowadays, ailments which are known as specific diseases make the society we live in suffer, and scientific researches pay much attention to the effect of sport and physical activity on these diseases and introduce sports as treatment for them. The purpose of this study was to check the effect of an aerobic training course on social-physical anxiety in women with Multiple Sclerosis (MS. The study population consisted of all inactive women reported by MS community of Tehran in 2012. Of them, 24 ones have been chosen at random (age 32±11 years old and selected in two groups of control and experimental at random. The social-physical anxiety scale (SPAS was used to measure the social-physical anxiety in these patients. The findings indicated a noticeable decrease in the amount of social-physical anxiety in women with MS after 8 weeks of aerobic training (P<0.001. Eventually, we can conclude that aerobic training are effective on decreasing the social-physical anxiety of patients suffering from MS, and it can, by its nature, decrease the social-physical anxiety in these people and promote health and participation in sports activities.

  11. Effect of 8 weeks of pre-season training on body composition, physical fitness, anaerobic capacity, and isokinetic muscle strength in male and female collegiate taekwondo athletes.

    Science.gov (United States)

    Seo, Myong-Won; Jung, Hyun-Chul; Song, Jong-Kook; Kim, Hyun-Bae

    2015-04-01

    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.

  12. Psychopharmacotherapy of panic disorder: 8-week randomized trial with clonazepam and paroxetine

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    A.E. Nardi

    2011-04-01

    Full Text Available The objective of the present randomized, open-label, naturalistic 8-week study was to compare the efficacy and safety of treatment with clonazepam (N = 63 and paroxetine (N = 57 in patients with panic disorder with or without agoraphobia. Efficacy assessment included number of panic attacks and clinician ratings of the global severity of panic disorders with the clinical global impression (CGI improvement (CGI-I and CGI severity (CGI-S scales. Most patients were females (69.8 and 68.4% in the clonazepam and paroxetine groups, respectively and age (mean ± SD was 35.9 ± 9.6 years for the clonazepam group and 33.7 ± 8.8 years for the paroxetine group. Treatment with clonazepam versus paroxetine resulted in fewer weekly panic attacks at week 4 (0.1 vs 0.5, respectively; P < 0.01, and greater clinical improvements at week 8 (CGI-I: 1.6 vs 2.9; P = 0.04. Anxiety severity was significantly reduced with clonazepam versus paroxetine at weeks 1 and 2, with no difference in panic disorder severity. Patients treated with clonazepam had fewer adverse events than patients treated with paroxetine (73 vs 95%; P = 0.001. The most common adverse events were drowsiness/fatigue (57%, memory/concentration difficulties (24%, and sexual dysfunction (11% in the clonazepam group and drowsiness/fatigue (81%, sexual dysfunction (70%, and nausea/vomiting (61% in the paroxetine group. This naturalistic study confirms the efficacy and tolerability of clonazepam and paroxetine in the acute treatment of patients with panic disorder.

  13. The effects of honey supplementation on seminal plasma cytokines, oxidative stress biomarkers, and antioxidants during 8 weeks of intensive cycling training.

    Science.gov (United States)

    Tartibian, Bakhtyar; Maleki, Behzad Hajizadeh

    2012-01-01

    The purpose of this study was to examine the effects of natural honey supplementation on seminal plasma cytokines, oxidative stress biomarkers, and antioxidants during 8 weeks of intensive cycling training in male road cyclists. Thirty-nine healthy nonprofessional male road cyclists aged 18-28 years participated in this study. The participants were randomly assigned to exercise + supplement (E + S, n = 20) and exercise (E, n = 19) groups. All subjects participated in 8 weeks of intensive cycling training. Ninety minutes before each training session, subjects in the E + S group supplemented with 70 g of honey, whereas subjects in the E group received 70 g of an artificial sweetener. All subjects had an initial semen sampling at baseline (T(1)). The next 6 semen collections were collected immediately (T(2)) and 12 (T(3)) and 24 hours (T(4)) after the last training session in week 4, as well as immediately (T(5)) and 12 (T(6)) and 24 hours (T(7)) after the last training session in week 8, respectively. In the E group, 8 weeks of intensive cycling training significantly increased seminal interleukin (IL)-1β, IL-6, IL-8, tumor necrosis factor (TNF)-α, reactive oxygen species (ROS), and malondialdehyde (MDA) levels (P < .008) and significantly decreased the levels of seminal superoxide dismutase (SOD), catalase, and total antioxidant capacity (TAC) (P < .008). Significantly less elevation in seminal IL-1β, IL-6, IL-8, TNF-α, ROS, and MDA levels (P < .008) and significant increases in seminal SOD, catalase, and TAC concentrations were observed after the honey supplementation in the E + S group (P < .008). It may be possible that honey supplementation following long-term intensive cycling training would be effective in attenuating the probable aggravating effects of intensive cycling training on spermatogenesis and fertility capacity in road cyclists.

  14. An 8-week interdisciplinary learning module, which focuses on innovation and entrepreneurship

    DEFF Research Database (Denmark)

    Sørensen, Brigitte; Andersen, Helle Tvorup; Duus, Lene;

    2015-01-01

    where we want to share our knowledge of learning method and to discuss the academic content and the teaching method. Participants The target audience is anyone interested in the development of teaching methods and interdisci-plinary collaboration in health care. Method The workshop consists of three...... elements: Theoretical presentations, innovative workshop, collect-ing. The workshop participants will be actively involved in practical learning methods. Expected outcomes For participant and presenter is the outcomes expected to be increased knowledge about innova-tive teaching methods and forms...

  15. Frontal-subcortical volumetric deficits in single episode, medication-naive depressed patients and the effects of 8 weeks fluoxetine treatment: a VBM-DARTEL study.

    Directory of Open Access Journals (Sweden)

    Lingtao Kong

    Full Text Available BACKGROUND: Convergent studies suggest that morphological abnormalities of frontal-subcortical circuits which involved with emotional and cognitive processing may contribute to the pathophysiology of major depressive disorder (MDD. Antidepressant treatment which has been reported to reverse the functional abnormalities of frontal-subcortical circuits in MDD may have treating effects to related brain morphological abnormalities. In this study, we used voxel-based morphometry method to investigate whole brain structural abnormalities in single episode, medication-naïve MDD patients. Furthermore, we investigated the effects of an 8 weeks pharmacotherapy with fluoxetine. METHODS: 28 single episode, medication-naïve MDD participants and 28 healthy controls (HC acquired the baseline high-resolution structural magnetic resonance imaging (sMRI scan. 24 MDD participants acquired a follow-up sMRI scan after 8 weeks antidepressant treatment. Gray matter volumetric (GMV difference between groups was examined. RESULTS: Medication-naïve MDD had significantly decreased GMV in the right dorsolateral prefrontal cortex and left middle frontal gyrus as well as increased GMV in the left thalamus and right insula compared to HC (P<0.05, corrected. Moreover, treated MDD had significantly increased GMV in the left middle frontal gyrus and right orbitofrontal cortex compared to HC (P<0.05, corrected. No difference on GMV was detected between medication-naïve MDD group and treated MDD group. CONCLUSIONS: This study of single episode, medication-naïve MDD subjects demonstrated structural abnormalities of frontal-subcortical circuitsin the early stage of MDD and the effects of 8 weeks successful antidepressant treatment, suggesting these abnormalities may play an important role in the neuropathophysiology of MDD at its onset.

  16. PUBLICATION OF SCIENTIFIC PERIODICALS AT UNIVERSITIES:NEW CHALLENGES, PARTICIPANTS TECHNOLOGY

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    T. О. Kolesnykova

    2015-11-01

    Full Text Available Purpose. Publication of scientific periodicals in the Universities is very important and necessary element in the infrastructure of scientific communication. The aim of the article is: 1 providing a new model of publication system of the University scientific periodicals (on the example of Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan – DNURT; 2 studying the peculiarities of the «Library publishing» model (Library Publishing and library as a new participant in the publication of world scientific periodicals of the University; 3 description of the developed software automation typesetting of scientific articles and their integration into international databases of scientific and technical information. Methodology. The scientists investigated: 1 the system of publication of scientific periodicals at DNURT; 2 integration system of electronic versions of periodicals and individual articles of scientists from DNURT into the world scientific databases; 3 publishing activity of the scientific and technical library of the University. Findings. The authors proved the need for the fast updates in each higher education institution of Ukrainian management system of scientific periodicals and the creation of the periodicals development concept. The conditions for the occurrence of positive changes in the publishing process in Universities were determined and named as a new participant in these processes – University library. The list of new tasks inherent in the scientific periodicals of the Universities was presented. The software product «Digital designer» was created as a new applied information technology solution to extend the functionality of the basic system information of the publication according to its editorial policy. Originality. The scientists studied the transformation process of the organizational structure of scientific periodicals publishing in the Universities of Ukraine and the world

  17. An 8-week brain MRI follow-up analysis of rat eosinophilic meningitis caused by Angiostrongylus cantonensis infection.

    Science.gov (United States)

    Shyu, L Y; Tsai, H H; Lin, D P; Chang, H H; Tyan, Y S; Weng, J C

    2014-09-01

    Early differential diagnosis and timely follow-up are advantageous in the management of Angiostrongylus cantonensis infection. This study aimed to characterize angiostrongyliasis in the rat brain for an 8-week period using magnetic resonance imaging (MRI) with contrast-enhanced T1-weighted images (T1WI), T2-weighted imaging (T2WI), fluid attenuation inversion recovery (FLAIR) and R2 mapping sequences. The data were analysed with Mathematica and Matlab software programs for weekly changes in each brain following the infection of 20, 50, 100 and 300 third-stage larvae (L3), respectively. The results showed that the average subarachnoid space detected by T2WI technique was peaked up to 10% increase of original size on day 35 after 100 or 300 larvae infection, while those infected with 20 or 50 larvae showed less than 4% increase during the entire course of observation. This increase was relevant to the mortality of the infected rats, because those with 100 or 300 larvae infections showed a sharp decrease in survival rate before day 40. After day 40, the average subarachnoid space was decreased, but the average ventricle size was persistently increased, with the highest increase observed in the group infected with 300 larvae on day 56. Furthermore, the R2 mapping mean and R2 mapping size were significantly different between the brains with severe infection (100 and 300 larvae groups together) and those with mild infection (20 and 50 larvae groups together) on day 49, but not on day 35. Our results showed that diagnosis for different quantity of larvae infection using MRI is possible and follow-up characterization is informative in revealing the effects of angiostrongyliasis on different brain areas. In conclusion, our results support the use of MRI as a non-invasive diagnostic technique for eosinophilic meningitis caused by A. cantonensis infection.

  18. Concurrent Training in Prepubescent Children: The Effects of 8 Weeks of Strength and Aerobic Training on Explosive Strength and V[Combining Dot Above]O2max.

    Science.gov (United States)

    Alves, Ana R; Marta, Carlos C; Neiva, Henrique P; Izquierdo, Mikel; Marques, Mário C

    2016-07-01

    Alves, AR, Marta, CC, Neiva, HP, Izquierdo, M, and Marques, MC. Concurrent training in prepubescent children: the effects of 8 weeks of strength and aerobic training on explosive strength and V[Combining Dot Above]O2max. J Strength Cond Res 30(7): 2019-2032, 2016-The purpose of this study was to compare the effects of 8-week training periods of strength training alone (GS), combined strength and aerobic training in the same session (GCOM1), or in 2 different sessions (GCOM2) on explosive strength and maximal oxygen uptake (V[Combining Dot Above]O2max) in prepubescent children. Of note, 168 healthy children, aged 10-11 years (10.9 ± 0.5), were randomly selected and assigned to 3 training groups to train twice a week for 8 weeks: GS (n = 41), GCOM1 (n = 45), GCOM2 (n = 38) groups, and a control group (GC) (n = 44; no training program). The GC maintained the baseline level, and trained-induced differences were found in the experimental groups. Differences were observed in the 1 and 3-kg medicine ball throws (GS: +5.8 and +8.1%, respectively; GCOM1: +5.7 and +8.7%, respectively; GCOM2: +6.2 and +8%, respectively, p training period induced gains in the 20-m time (GS: +2.1%; GCOM1: +2.1%; GCOM2: +2.3%, p strength, and explosive strength from pretraining to posttraining. The higher gains were observed for concurrent training when it was performed in different sessions. These results suggest that concurrent training in 2 different sessions seems to be an effective and useful method for training-induced explosive strength and V[Combining Dot Above]O2max in prepubescent children. This could be considered as an alternative way to optimize explosive strength training and cardiorespiratory fitness in school-based programs.

  19. Growth rate, health and welfare in a dairy herd with natural suckling until 6–8 weeks of age: a case report

    Directory of Open Access Journals (Sweden)

    Mejdell Cecilie

    2007-06-01

    Full Text Available Abstract Over a period of two years, growth rate and health were measured for dairy calves allowed to suckle their mothers up to 6–8 weeks of age. Thirty-one calves were weighted weekly, and the mean daily growth rate was 1.2 ± 0.03 kg from birth up to 13 weeks of age. Illness in calves and young stock was not observed. In the cows, the mean incidences of ketosis, displaced abomasum, puerperal paresis, mastitis, teat injury and retained placenta were 0, 0, 8, 22, 1 and 1%, respectively, during a 6-year period. The mean daily gain of 56 growing bulls was 1.4 kg when slaughtered at 15 months of age, which is higher than the mean daily gain of 0.95 kg in the population. Probiotics, hormones and vaccines were not used, and antibiotics were only used for treating illness. The present study indicates many advantages and few problems when dairy calves are penned together with the cows and allowed natural feeding up to 6–8 weeks of age. This production system was easy to manage, preferred by the farmer, and may satisfy the public concern regarding the practice of immediate separation of cow and calf in commercial milk production.

  20. [Influence of an 8-week exercise intervention on body composition, physical fitness, and mental health in female nursing students].

    Science.gov (United States)

    Yamazaki, Fumio; Yamada, Hisao; Morikawa, Sachiko

    2013-03-01

    To determine the effectiveness of habitual exercise on the health promotion of college students, we measured the body composition and physical fitness of female nursing students before (Pre) and after (Post) an 8-week low-intensity exercise intervention. We also conducted a questionnaire survey of their mental health condition before and at every 4 weeks during the intervention. The quantity of physical exercise increased (P exercise intervention did not alter the body weight, but decreased the body fat (Pre, 26.8 ± 0.5%; Post, 24.9 ± 0.5%, P mental health were significantly raised by the intervention. These results suggest that habitual exercise for 8 weeks was effective for the promotion of physical and mental health in female nursing students.

  1. The Effects of 8-Weeks Aerobic Exercise Program on Blood Lipids and Cholesterol Profile of Smokers vs. Non Smokers

    Science.gov (United States)

    Taifour, Akef; AL-Shishani, Ahmad; Khasawneh, Aman; AL-Nawaiseh, Ali; Bakeer, Mohammed

    2015-01-01

    The aim of this study was to compare the effects of 8-week aerobic exercise program on blood lipids and cholesterol profile of smoker's vs. non-smokers. A total of 34 male subjects (18 non-smokers and 16 smokers) took part in this study. Both groups were pre- and post tested in their blood-lipids and cholesterol profile before and after the 8-week…

  2. The anaerobic endurance of elite soccer players improved after a high-intensity training intervention in the 8-week conditioning program.

    Science.gov (United States)

    Sporis, Goran; Ruzic, Lana; Leko, Goran

    2008-03-01

    The purpose of this study was to evaluate changes in anaerobic endurance in elite First-league soccer players throughout 2 consecutive seasons, in 2 phases, with and without high-intensity situational drills. Eighteen soccer players were tested before and after the 8-week summer conditioning and again in the next season. The measured variables included 300-yard shuttle run test, maximal heart rate, and maximal blood lactate at the end of the test. During the first phase of the study, the traditional sprint training was performed only 2 x weeks and consisted of 15 bouts of straight-line sprinting. In the second year the 4 x 4 min drills at an intensity of 90-95% of HRmax, separated by periods of 3-minute technical drills at 55-65% of HRmax were introduced. Statistical significance was set at P sprinting in improving anaerobic endurance measured by the 300-yard shuttle run test.

  3. Effect of 8 Weeks of High Intensity Interval Training on Plasma Levels of Adiponectin and Leptin in Overweight Nurses

    OpenAIRE

    Sahar Avazpor; Jamal Fazel Kalkhoran; Hojat Allah Amini

    2016-01-01

    Background: High intensity interval training (HIIT) is a novel training method which has received most attention in recent years. The aim of this study was to examine the effect of 8 weeks of high intensity interval training (HIIT) on plasma levels of adiponectin and leptin in overweight nurses.Materials and Methods: 27 nurses (mean age 25.81±60 years, height 158.01±67 cm and weight 69.41±25 kg) were voluntarily selected and randomly assigned to three groups (each group 9 subjects): 1. HIIT (...

  4. Resistance Exercise with concurrent whole body vibration preserves isometric knee extension strength during 8 weeks of horizontal bed rest

    Science.gov (United States)

    Mulder, E. R.; Stegeman, D. F.; Gerrits, K.; Rittweger, J.; Felsenberg, D.; de Haan, A.

    2005-08-01

    Changes in the quadriceps femoris (QF) muscle with respect to anatomical cross sectional area (CSA), neural activation level and isometric maximal voluntary torque (MVT) were determined in 18 healthy men subjected to 8 weeks of horizontal bed rest (BR) with (n = 9) and without (Ctrl; n = 9) 6 days/week resistance exercise concurrent with whole body vibration (RVE). For Ctrl, mean QF CSA decreased linearly over time to a reduction of 14.3 ± 4.9% at the end of BR. For RVE, exercise during BR significantly mitigated this reduction (3.9 ± 4.4%). Prior to and seven times during BR, MVT values were obtained together with neural activation levels, the latter by means of a superimposed stimulation technique. MVT was maintained for RVE during BR, whereas for Ctrl, MVT was significantly reduced by 14.2 ± 8.1% after 8 weeks. In contrast to previous reports, the maximal voluntary activation remained unaltered for both groups throughout the study. For Ctrl, the absence of a change in neural activation might be related to the repeated testing during the bed rest, which had presumably resulted in a habituation to the task. When both groups were pooled, a significant positive correlation (R= 0.62; P < 0.01) was observed between changes in CSA and changes in MVT.

  5. Effect of 8 weeks sprint interval training on serum levels of Adiponectin and insulin in overweight children

    Directory of Open Access Journals (Sweden)

    Abdolreza Kazemi

    2016-04-01

    Full Text Available Background: Scientific studies demonstrated that decreased blood Adiponectin level is associated with insulin resistance in obesity. Also it is well documented that exercise training exerts beneficial effects on obesity but there is few study regarding beneficial effects of sprint Interval training (SIT on childhood obesity. This study was intended to investigate the effect of SIT on serum levels of Adiponectin and insulin in overweight children. Material and Methods: In this study thirty-two obese boy (BMI=27 were randomly assigned to sprint Interval Training (SIT (N=16 and control group(C (N=16. Training protocol consisted of 30s and 90s all-out running that performed 3 sessions per week for 8 weeks. Blood samples were measured by ELISA analysis. Data were analyzed using Independent sample t-test. Results: 8 weeks SIT increase serum levels of Adiponectin (P=0.028 and decrease insulin level (P=0.00. This change was directly related to decrease in values of BMI (P=0.01, total cholesterol (P=0.00 and body weight (P=0.02, but significant change in serum levels of HDL (P=0.50, LDL (P=0.17 and TG (P=0.60 wasn’t observed. Conclusion: These findings suggest that SIT may ameliorate the metabolic abnormalities associated with obesity in children probably through elevation of serum Adiponectin level.

  6. Effect of levitra on sustenance of erection (EROS): an open-label, prospective, multicenter, single-arm study to investigate erection duration measured by stopwatch with flexible dose vardenafil administered for 8 weeks in subjects with erectile dysfunction.

    Science.gov (United States)

    Shin, Y S; Lee, S W; Park, K; Chung, W S; Kim, S W; Hyun, J S; Moon, D G; Yang, S-K; Ryu, J K; Yang, D Y; Moon, K H; Min, K S; Park, J K

    2015-01-01

    To investigate the change of erection duration measured by stopwatch with flexible dose vardenafil administered for 8 weeks in subjects with erectile dysfunction (ED). Effect of levitra on sustenance of erection was an open-label, prospective, multicenter and single-arm study designed to measure the duration of erection in men with ED receiving a flexible dose of vardenafil over an 8-week treatment period. Patients were instructed to take vardenafil 10 mg 60 min before attempting the intercourse. Vardenfil could be increased to 20 mg or decreased to 5 mg concerning patients' efficacy and safety. Following the initial screening, patients entered a 4-week treatment-free run-in phase and 8-week treatment period, during which they were instructed to attempt intercourse at least four times on four separate days. A total of 95 men were enrolled in 10 centers. After the 8 weeks treatment, the mean duration of erection leading to successful intercourse was statistically superior when patients were treated with vardenafil. After an 8-week treatment, the duration of erection leading to successful intercourse was 9.39 min. There were significant benefits with vardenafil in all domains of International Index of Erectile Function. Secondary efficacy end points included success rate of penetration, maintaining erection, ejaculation and satisfaction were superior when patients were treated with vardenafil. There was a significant correlation between duration of erection with other sexual factors. Also partner's sexual satisfaction was increased with vardenafil. Most adverse events were mild or moderate in severity. Vardenafil was safe and well tolerated. Vardenafil therapy provided a statistically superior duration of erection leading to successful intercourse in men with ED with female partner.

  7. Hospital expenditure as a major driver of nurse labour force participation: evidence from a 10-year period in Canada.

    Science.gov (United States)

    Vujicic, Marko; Onate, Kanecy; Laporte, Audrey; Deber, Raisa

    2011-05-01

    This paper examines trends in the nursing labour market in Canada over a period of dramatic fluctuations in hospital expenditures. We add to previous analysis that covered the period 1991-1996 and use Census data from 2001 to examine the relationship between hospital expenditure and nurse labour force participation. We find that shifts in labour force participation over the period 1991-2001 had a significant impact on the nursing supply in Canada. Individuals who were trained in nursing but were working outside the profession in 1996 because of budgetary reductions and layoffs in hospitals had largely been reabsorbed back into nursing jobs by 2001. Our analysis provides further empirical evidence that the labour force participation among individuals trained in nursing is driven to a large extent by demand-side factors.

  8. Analysis of Characteristics of the Rural Political Participation in Yan’an Period

    Institute of Scientific and Technical Information of China (English)

    Hongwei YUAN

    2015-01-01

    From October 1935 when the Central Red Army arrived in northern Shaanxi to March 1948 when the Central Committee of the Communist Party of China crossed the Yellow River,the Communist Party of China inspired ordinary party members’ political participation consciousness through rectification and seeking the opinions of non-party individuals,and stimulated the political participation enthusiasm of democracy activists through the special election to improve farmers’ political participation awareness,in order to form a unique " Yan’an democratic model",which greatly accelerated the victory of the resistance war and accumulated rich experience for democratic construction.

  9. Effect of 8 weeks Resistance Training on BDNF and TrkB in the Hippocampus of Adult Male Rats

    Directory of Open Access Journals (Sweden)

    S Mojtahedi

    2014-08-01

    Full Text Available Background & aim: Exercise enhances the synaptic plasticity and neuroprotective effects in the adult brain. However, it remains unknown that how plasticity molecules change following types of training. The purpose of this study was to determine the effect of eight weeks resistance training on protein levels of Brain Derived Neurotrophic Factor(BDNF and receptor of TrkB, in the hippocampus of adult male rats. Methods: In this experimental study, twelve adult male rats, 8 weeks of age, with an average weight of 200 to 225 grams were randomly divided into two groups, control and exercise respectively. The exercise was to increase the weight on the ladder. 24 hours after their last training session. The animals were killed and the hippocampus was removed for further testing. ELISA determined changes in protein levels. Data were analyzed by independent t test. Results: There was a significant difference between train and control groups In protein level of variables statically (p≤0.05. In addition, protein levels of BDNF and TrkB in the hippocampus of rats increased. Conclusion: Resistance training is beneficial for promoting hippocampal plasticity associated with BDNF signaling and consequently functional and cognitive benefits.

  10. Increases in the right dorsolateral prefrontal cortex and decreases the rostral prefrontal cortex activation after-8 weeks of focused attention based mindfulness meditation.

    Science.gov (United States)

    Tomasino, Barbara; Fabbro, Franco

    2016-02-01

    Mindfulness meditation is a form of attention control training. The training exercises the ability to repeatedly focus attention. We addressed the activation changes related to an 8-weeks mindfulness-oriented focused attention meditation training on an initially naïve subject cohort. Before and after training participants underwent an fMRI experiment, thus, although not strictly a cross over design, they served as their internal own control. During fMRI they exercised focused attention on breathing and body scan as compared to resting. We found increased and decreased activation in different parts of the prefrontal cortex (PFC) by comparing pre- vs. post-mindfulness training (MT) during breathing and body scan meditation exercises that were compared against their own resting state. In the post-MT (vs. pre-MT) meditation increased activation in the right dorsolateral PFC and in the left caudate/anterior insula and decreased activation in the rostral PFC and right parietal area 3b. Thus a brief mindfulness training caused increased activation in areas involved in sustaining and monitoring the focus of attention (dorsolateral PFC), consistent with the aim of mindfulness that is exercising focused attention mechanisms, and in the left caudate/anterior insula involved in attention and corporeal awareness and decreased activation in areas part of the "default mode" network and is involved in mentalizing (rostral PFC), consistent with the ability trained by mindfulness of reducing spontaneous mind wandering.

  11. 32 CFR 37.665 - Must I require nonprofit participants to have periodic audits?

    Science.gov (United States)

    2010-07-01

    ... nonprofit organizations. Note that those requirements also are appropriate for Government-owned, contractor... from the definition of “recipient” in 32 CFR part 32, because nonprofit GOCOs and FFRDCs are subject to... 32 National Defense 1 2010-07-01 2010-07-01 false Must I require nonprofit participants to...

  12. The effects of 8 weeks of motor skill training on cardiorespiratory fitness and endurance performance in children with developmental coordination disorder.

    Science.gov (United States)

    Farhat, Faiçal; Masmoudi, Kaouthar; Hsairi, Ines; Smits-Engelsman, Bouwien C M; Mchirgui, Radhouane; Triki, Chahnez; Moalla, Wassim

    2015-12-01

    Interventions based on everyday motor skills have been developed to be effective in children with developmental coordination disorder (DCD). The purpose of the present study was to examine the effects of motor skill training on exercise tolerance and cardiorespiratory fitness in children with DCD. Children were assigned to 3 groups: an experimental training group comprising 14 children with DCD, a control nontraining group comprising 13 children with DCD, and a control nontraining group comprising 14 typically developed children. All participants were tested twice with an interval of 8-weeks on a cardiopulmonary exercise test, pulmonary function testing, and a 6-min walk test. After the training program the maximal power output was significantly increased for DCD group at anaerobic threshold (p < 0.05) and at peak level (maximal oxygen uptake, p < 0.001). Improvement in power output was more pronounced at the anaerobic threshold (t (13) = -5.21, p < 0.001) than at the maximal intensity (maximal oxygen uptake, t (13) = -3.08, p < 0.01) in the DCD training group. Children with DCD that participated in the training program improved their walking distance (t (13) = -9.08, p < 0.001), had a higher maximum heart rate (t (13) = -3.41, p < 0.01), and reduced perceived exertion (t (13) = 2.75, p < 0.05). The DCD nontraining group and the typically developed group did not change on any of the measures. In conclusion, training delayed reaching the anaerobic threshold and improved aerobic endurance and exercise tolerance in children with DCD.

  13. Effect of an 8-week practice of externally triggered speech on basal ganglia activity of stuttering and fluent speakers.

    Science.gov (United States)

    Toyomura, Akira; Fujii, Tetsunoshin; Kuriki, Shinya

    2015-04-01

    The neural mechanisms underlying stuttering are not well understood. It is known that stuttering appears when persons who stutter speak in a self-paced manner, but speech fluency is temporarily increased when they speak in unison with external trigger such as a metronome. This phenomenon is very similar to the behavioral improvement by external pacing in patients with Parkinson's disease. Recent imaging studies have also suggested that the basal ganglia are involved in the etiology of stuttering. In addition, previous studies have shown that the basal ganglia are involved in self-paced movement. Then, the present study focused on the basal ganglia and explored whether long-term speech-practice using external triggers can induce modification of the basal ganglia activity of stuttering speakers. Our study of functional magnetic resonance imaging revealed that stuttering speakers possessed significantly lower activity in the basal ganglia than fluent speakers before practice, especially when their speech was self-paced. After an 8-week speech practice of externally triggered speech using a metronome, the significant difference in activity between the two groups disappeared. The cerebellar vermis of stuttering speakers showed significantly decreased activity during the self-paced speech in the second compared to the first experiment. The speech fluency and naturalness of the stuttering speakers were also improved. These results suggest that stuttering is associated with defective motor control during self-paced speech, and that the basal ganglia and the cerebellum are involved in an improvement of speech fluency of stuttering by the use of external trigger.

  14. Sertraline and rapid eye movement sleep without atonia: an 8-week, open-label study of depressed patients.

    Science.gov (United States)

    Zhang, Bin; Hao, Yanli; Jia, Fujun; Tang, Yi; Li, Xueli; Liu, Wuhan; Arnulf, Isabelle

    2013-12-02

    Previous studies have reported that selective serotonin reuptake inhibitors (SSRIs) may induce or exacerbate rapid eye movement (REM) sleep without atonia (RSWA) and increase the risk of developing REM sleep behavior disorder (RBD). However, most of these studies are retrospective and cross-sectional and employed small sample sizes and a mixture of SSRIs. In this 8-week open-label trial of sertraline in depressed patients (n = 31), depressed patients were administered 50mg sertraline at 8 am on the 1st day and subsequently titrated up to a maximum of 200mg/day. All patients underwent repeated video-polysomnography (vPSG) (baseline, 1st day, 14th day, 28th day, and 56th day). Both tonic (submental) and phasic (submental and anterior tibialis) RSWA events were visually counted. Tonic RSWA increased from 3.2 ± 1.8% at baseline to 5.1 ± 2.3% on the 1st day and 10.4 ± 2.7% on the 14th day; after that, measurements were stable until the 56th day. A similar profile was observed for phasic RSWA. The increases in tonic RSWA (r = 0.56, P = 0.004) and phasic RSWA (submental: r = -0.51, P = 0.02; anterior tibialis: r = 0.41, P = 0.04) were correlated with the degree of the prolonging of REM latency. All of RSWAs were not correlated with patients' demographic and clinical characteristics. Sertraline may induce or exacerbate RSWA. In contrast to idiopathic RBD, sertraline-related RSWA had the specific characteristics of being correlated with the degree of the prolonging of REM latency and no predominance of male sex and elder age, suggesting different pathophysiological mechanisms. The antidepressant-related RSWA should be a potential public health problem in the depressed patients.

  15. A Comparison of Increases in Volume Load Over 8 Weeks of Low-Versus High-Load Resistance Training

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    Schoenfeld

    2016-01-01

    Full Text Available Background It has been hypothesized that the ability to increase volume load (VL via a progressive increase in the magnitude of load for a given exercise within a given repetition range could enhance the adaptive response to resistance training. Objectives The purpose of this study was to compare changes in volume load (VL over eight weeks of resistance training (RT in high-versus low-load protocols. Materials and Methods Eighteen well-trained men were matched according to baseline strength were randomly assigned to either a low-load RT (LOW, n = 9 where 25 - 35 repetitions were performed per exercise, or a high-load RT (HIGH, n = 9 where 8 - 12 repetitions were performed per exercise. Both groups performed three sets of seven exercises for all major muscles three times per week on non-consecutive days. Results After adjusting for the pre-test scores, there was a significant difference between the two intervention groups on post-intervention total VL with a very large effect size (F (1, 15 = 16.598, P = .001, ηp2 = .525. There was a significant relationship between pre-intervention and post-intervention total VL (F (1, 15 = 32.048, P < .0001, ηp2 = .681 in which the pre-test scores explained 68% of the variance in the post-test scores. Conclusions This study indicates that low-load RT results in greater accumulations in VL compared to high-load RT over the course of 8 weeks of training.

  16. Performance of the participant laboratories in the National Intercomparison Program (PNI) in the period from 1991 to 2013

    Energy Technology Data Exchange (ETDEWEB)

    Tauhata, Luiz; Vianna, Maria Elizabeth Couto Machado; Oliveira, Antonio Eduardo de; Braganca, Maura Julia Camara da Silva; Ferreira, Ana Cristina de Melo, E-mail: maura@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2015-07-01

    The statistical evaluation of the data of 23 years of the Brazilian Intercomparison Program shows the performance of the 24 Participant Laboratories of the country in the determination of 29 radionuclides in 10600 spiked samples of low level activity values. The results were shown a good performance and an evolution of the quality control for analyses of this kind of samples in this time period. (author)

  17. Changes in Disability, Physical/Mental Health States and Quality of Life during an 8-Week Multimodal Physiotherapy Programme in Patients with Chronic Non-Specific Neck Pain: A Prospective Cohort Study

    Science.gov (United States)

    Cuesta-Vargas, Antonio Ignacio; González-Sánchez, Manuel

    2015-01-01

    Aim The aim of this study was to analyse the effect of an 8-week multimodal physiotherapy programme (MPP), integrating physical land-based therapeutic exercise (TE), adapted swimming and health education, as a treatment for patients with chronic non-specific neck pain (CNSNP), on disability, general health/mental states and quality of life. Methods 175 CNSNP patients from a community-based centre were recruited to participate in this prospective study. Intervention: 60-minute session (30 minutes of land-based exercise dedicated to improving mobility, motor control, resistance and strengthening of the neck muscles, and 30 minutes of adapted swimming with aerobic exercise keeping a neutral neck position using a snorkel). Health education was provided using a decalogue on CNSNP and constant repetition of brief advice by the physiotherapist during the supervision of the exercises in each session. Study outcomes: primary: disability (Neck Disability Index); secondary: physical and mental health states and quality of life of patients (SF-12 and EuroQoL-5D respectively). Differences between baseline data and that at the 8-week follow-up were calculated for all outcome variables. Results Disability showed a significant improvement of 24.6% from a mean (SD) of 28.2 (13.08) at baseline to 16.88 (11.62) at the end of the 8-week intervention. All secondary outcome variables were observed to show significant, clinically relevant improvements with increase ranges between 13.0% and 16.3% from a mean of 0.70 (0.2) at baseline to 0.83 (0.2), for EuroQoL-5D, and from a mean of 40.6 (12.7) at baseline to 56.9 (9.5), for mental health state, at the end of the 8-week intervention. Conclusion After 8 weeks of a MPP that integrated land-based physical TE, health education and adapted swimming, clinically-relevant and statistically-significant improvements were observed for disability, physical and mental health states and quality of life in patients who suffer CNSNP. The clinical

  18. Changes in disability, physical/mental health states and quality of life during an 8-week multimodal physiotherapy programme in patients with chronic non-specific neck pain: a prospective cohort study.

    Directory of Open Access Journals (Sweden)

    Antonio Ignacio Cuesta-Vargas

    Full Text Available The aim of this study was to analyse the effect of an 8-week multimodal physiotherapy programme (MPP, integrating physical land-based therapeutic exercise (TE, adapted swimming and health education, as a treatment for patients with chronic non-specific neck pain (CNSNP, on disability, general health/mental states and quality of life.175 CNSNP patients from a community-based centre were recruited to participate in this prospective study.60-minute session (30 minutes of land-based exercise dedicated to improving mobility, motor control, resistance and strengthening of the neck muscles, and 30 minutes of adapted swimming with aerobic exercise keeping a neutral neck position using a snorkel. Health education was provided using a decalogue on CNSNP and constant repetition of brief advice by the physiotherapist during the supervision of the exercises in each session.primary: disability (Neck Disability Index; secondary: physical and mental health states and quality of life of patients (SF-12 and EuroQoL-5D respectively. Differences between baseline data and that at the 8-week follow-up were calculated for all outcome variables.Disability showed a significant improvement of 24.6% from a mean (SD of 28.2 (13.08 at baseline to 16.88 (11.62 at the end of the 8-week intervention. All secondary outcome variables were observed to show significant, clinically relevant improvements with increase ranges between 13.0% and 16.3% from a mean of 0.70 (0.2 at baseline to 0.83 (0.2, for EuroQoL-5D, and from a mean of 40.6 (12.7 at baseline to 56.9 (9.5, for mental health state, at the end of the 8-week intervention.After 8 weeks of a MPP that integrated land-based physical TE, health education and adapted swimming, clinically-relevant and statistically-significant improvements were observed for disability, physical and mental health states and quality of life in patients who suffer CNSNP. The clinical efficacy requires verification using a randomised controlled study

  19. Effects of an 8-week yoga program on sustained attention and discrimination function in children with attention deficit hyperactivity disorder

    Directory of Open Access Journals (Sweden)

    Chien-Chih Chou

    2017-01-01

    Full Text Available This study investigated whether a yoga exercise intervention influenced the sustained attention and discrimination function in children with ADHD. Forty-nine participants (mean age = 10.50 years were assigned to either a yoga exercise or a control group. Participants were given the Visual Pursuit Test and Determination Test prior to and after an eight-week exercise intervention (twice per week, 40 min per session or a control intervention. Significant improvements in accuracy rate and reaction time of the two tests were observed over time in the exercise group compared with the control group. These findings suggest that alternative therapies such as yoga exercises can be complementary to behavioral interventions for children with attention and inhibition problems. Schools and parents of children with ADHD should consider alternatives for maximizing the opportunities that children with ADHD can engage in structured yoga  exercises.

  20. Effects of an 8-week yoga program on sustained attention and discrimination function in children with attention deficit hyperactivity disorder

    Science.gov (United States)

    Chou, Chien-Chih

    2017-01-01

    This study investigated whether a yoga exercise intervention influenced the sustained attention and discrimination function in children with ADHD. Forty-nine participants (mean age = 10.50 years) were assigned to either a yoga exercise or a control group. Participants were given the Visual Pursuit Test and Determination Test prior to and after an eight-week exercise intervention (twice per week, 40 min per session) or a control intervention. Significant improvements in accuracy rate and reaction time of the two tests were observed over time in the exercise group compared with the control group. These findings suggest that alternative therapies such as yoga exercises can be complementary to behavioral interventions for children with attention and inhibition problems. Schools and parents of children with ADHD should consider alternatives for maximizing the opportunities that children with ADHD can engage in structured yoga  exercises. PMID:28097075

  1. Effect of Micronutrients on Behavior and Mood in Adults with ADHD: Evidence from an 8-Week Open Label Trial with Natural Extension

    Science.gov (United States)

    Rucklidge, Julia; Taylor, Mairin; Whitehead, Kathryn

    2011-01-01

    Objective: To investigate the effect of a 36-ingredient micronutrient formula consisting mainly of minerals and vitamins in the treatment of adults with both ADHD and severe mood dysregulation (SMD). Method: 14 medication-free adults (9 men, 5 women; 18-55 years) with ADHD and SMD completed an 8-week open-label trial. Results: A minority reported…

  2. Immunosuppression for 6-8 weeks after modified donor lymphocyte infusion reduced acute graft-versus-host disease without influencing graft-versus-leukemia effect in haploidentical transplant

    Institute of Scientific and Technical Information of China (English)

    Yan Chenhua; Xu Lanping; Liu Daihong; Chen Huan; Wang Yu; Liu Kaiyan; Huang Xiaojun

    2014-01-01

    Background In haploidentical hematopoietic stem cell transplantation (HSCT),the duration of graft-versus-host disease (GVHD) prophylaxis after modified donor lymphocyte infusion (DLI) was the only risk factor of DLI-associated grades 3-4 acute GVHD.However,the successful application of modified DLI depended not only on the reduction of severe GVHD,but also on the preservation of graft-versus-leukemia (GVL) effect.Therefore,this study was performed to compare the impact of prophylaxis for 6-8 weeks and prophylaxis for <6 weeks on GVL effect after modified DLI in haploidentical HSCT.Methods A total of 103 consecutive patients developing hematological relapse or minimal residual disease (MRD)-positive status after haploidentical HSCT and receiving modified DLI were investigated retrospectively.Fifty-two patients received prophylaxis for 6-8 weeks after modified DLI; the remaining 51 patients received prophylaxis for <6 weeks.Results First,compared with prophylaxis for <6 weeks,prophylaxis for 6-8 weeks reduced incidence of relapse in total patients (26.6% vs.69.0%,P <0.001).Besides,prophylaxis for 6-8 weeks also reduced incidence of relapse in 54 patients developing hematological relapse post-transplant (P=0.018) and in 49 patients developing MRD-positive status post-transplant (P <0.001).Second,prophylaxis for 6-8 weeks reduced incidence of acute GVHD (P <0.05),reduced the therapeutic application of immunosuppressive agents (P=0.019),but increased the incidence of chronic GVHD (P<0.05).Third,prophylaxis for 6-8 weeks improved overall survival and disease-free survival in total patients,as well as in patients developing hematological relapse post-transplant and in patients developing MRD-positive status post-transplant (P <0.05).Conclusions In haploidentical HSCT,prophylaxis for 6-8 weeks after modified DLI does not reduce GVL effect,but reduces the incidence of DLI-associated acute GVHD compared with prophylaxis for <6 weeks.This strategy will

  3. The Influence of 8 Weeks of Whey-Protein and Leucine Supplementation on Physical and Cognitive Performance

    Science.gov (United States)

    2010-01-01

    branchecl -chain mino ac ids ( BCAA ) may a lso improve cogni t ive per formance dur ing latigue. Blornstrand, Hassmdn, Eckblorn, and News- holme (1q91...1991) and Hassmdn, Blornstrand, Eck- blom, and Newsholme (1994) observecl that participants supplemented with BCAAs scored better on both mood lcvels...whey and casein, whey and BCAAs . or’ placebo ver’ I 0 weeks of R1’. ’fhey obser"ved a significant incrcase in l-RM BP in all 3 groups with no

  4. The effects of an 8-week multicomponent inpatient treatment program on body composition and anaerobic fitness in overweight and obese children and adolescents

    Directory of Open Access Journals (Sweden)

    Karner-Rezek K

    2013-03-01

    Full Text Available Klaus Karner-Rezek,1 Beat Knechtle,2,3 Matthias Fenzl,4 Christian Schlegel,4 Manuela Konrad,5 Thomas Rosemann2 1Private University of the Principality of Liechtenstein, Triesen, Principality of Liechtenstein, 2Institute of General Practice and for Health Services Research, University of Zurich, Zurich, Switzerland; 3Gesundheitszentrum St Gallen, St Gallen, Switzerland; 4Swiss Olympic Medical Center, Medizinisches Zentrum Bad Ragaz, Switzerland; 5University of Applied Sciences JOANNEUM, Bad Gleichenberg, Austria Background: High intensity exercise is considered as an effective means for reducing body fat. The aims of the present study were to investigate (1 whether body mass would be lost and body composition would change and (2 whether variables of anaerobic fitness prior to the intervention period would be related to loss of body mass and changes in body composition in overweight and obese children and adolescents. Methods: A total of 28 children and adolescents (19 boys, 9 girls attended an 8-week multicomponent inpatient program. Caloric intake was based on the subject's weight and a daily energy deficit of ~500 kcal was targeted. At the beginning and at the end of the program, variables of anaerobic fitness were assessed using Wingate tests. Body composition was measured before and after the program using dual-energy X-ray absorptiometry. Results: Body mass decreased by 11.4% ± 1.6% in boys and by 11.0% ± 2.8% in girls (P < 0.001. Fat mass decreased by 23.8% ± 6.1% in boys and by 21.5% ± 5.2% in girls (P < 0.001. The decrease in fat mass was associated with the decrease in body mass in boys (r = 0.54, P = 0.017 but not in girls (P > 0.05. The decrease in body mass and the decrease in fat mass were neither associated with overall energy expenditure nor with the energy deficit in both genders (P > 0.05. Mean power in W/kg increased in the Wingate tests by 95.4% ± 109.1% in boys and by 100.0% ± 119.9% in girls (P < 0.001. Conclusions

  5. Commercial weight loss diets meet nutrient requirements in free living adults over 8 weeks: A randomised controlled weight loss trial

    Directory of Open Access Journals (Sweden)

    Macdonald Ian

    2008-09-01

    Full Text Available Abstract Objective To investigate the effect of commercial weight loss programmes on macronutrient composition and micronutrient adequacy over a 2 month period. Design Adults were randomly allocated to follow the Slim Fast Plan, Weight Watchers Pure Points Programme, Dr Atkins' New Diet Revolution, or Rosemary Conley's "Eat Yourself Slim" Diet & Fitness Plan. Setting A multi-centre randomised controlled trial. Subjects 293 adults, mean age 40.3 years and a mean BMI 31.7 (range 27–38 were allocated to follow one of the four diets or control group. Subjects completed a 7-day food and activity diary at baseline (prior to randomisation and after 2 months. Diet records were analysed for nutrient composition using WinDiets (research version. Results A significant shift in the macronutrient composition of the diet with concurrent alteration of the micronutrient profile was apparent with all diets. There was no evidence to suggest micronutrient deficiency in subjects on any of the dietary regimens. However, those sub-groups with higher needs for specific micronutrients, such as folate, iron or calcium may benefit from tailored dietary advice. Conclusion The diets tested all resulted in considerable macronutrient change and resulted in an energy deficit indicating dietary compliance. Health professionals and those working in community and public health should be reassured of the nutritional adequacy of the diets tested. Trial Registration Number NCT00327821

  6. Manipulation Therapy Relieved Pain More Rapidly Than Acupuncture among Lateral Epicondylalgia (Tennis Elbow Patients: A Randomized Controlled Trial with 8-Week Follow-Up

    Directory of Open Access Journals (Sweden)

    Chung-Yuan Hsu

    2016-01-01

    Full Text Available Radial bone adjustment manipulation treatment may be effective to reduce pain rapidly in lateral epicondylalgia patients and the pathological tension in the biceps brachii muscle is highly concerned. To prove this hypothesis, we conducted a randomized controlled trial and included 35 patients with lateral epicondylalgia for more than 2 months. Either manipulation treatment (n=16 or acupuncture (n=19 was given to these patients for 2 weeks and all patients’ symptoms were followed up for 8 weeks after treatment. Both groups demonstrated changes in pain VAS score, grip strength, and DASH questionnaire. Lateral epicondylalgia patients who received manipulation treatment felt pain relief sooner than those who had acupuncture treatments during the first few treatments. However, both acupuncture and manipulation are effective, while the difference has no significance at the 8-week follow-up. The trial was registered with Current Controlled Trials ISRCTN81308551 on 5 February 2016.

  7. Perceived Participation, Experiences from Persons with Spinal Cord Injury in Their Transition Period from Hospital to Home

    Science.gov (United States)

    Van de Velde, Dominique

    2010-01-01

    It is suggested that participation should be achieved at the end of the rehabilitation process. However, there is a lack of consensus on the definition, the conceptualization and the measurement of participation. This study aims to add to the existing body of knowledge of participation by exploring the "person perceived participation" in…

  8. 32 CFR 37.655 - Must I specify the frequency of IPAs' periodic audits of for-profit participants?

    Science.gov (United States)

    2010-07-01

    ..., when the participant has its IPA do its next financial statement audit, unless the participant already... audits of for-profit participants? 37.655 Section 37.655 National Defense Department of Defense OFFICE OF... Terms Affecting Participants' Financial, Property, and Purchasing Systems Financial Matters §...

  9. Effect of comorbid tics on a clinically meaningful response to 8-week open-label trial of fluoxetine in obsessive compulsive disorder.

    Science.gov (United States)

    Husted, David S; Shapira, Nathan A; Murphy, Tanya K; Mann, Giselle D; Ward, Herbert E; Goodman, Wayne K

    2007-01-01

    Currently, there are limited published data evaluating the effects of tics on serotonin reuptake inhibitor (SRI) monotherapy responses in treating obsessive-compulsive disorder (OCD). One retrospective case-controlled analysis of OCD patients treated with SRI monotherapy showed lesser improvement in OCD symptoms in patients with tics than those without. However, more recently there were preliminary reports of OCD subjects treated with SRI monotherapy which did not demonstrate poorer response in subjects with tics or Tourette's Syndrome (TS). The specific aim of this study was to investigate whether the presence of comorbid chronic tics affected "clinically meaningful improvement" [McDougle, C.J., Goodman, W.K., Leckman, J.F., Barr, L.C., Heninger, G.R., Price, L.H., 1993. The efficacy of fluvoxamine in obsessive-compulsive disorder: effects of comorbid chronic tic disorder. Journal of Clinical Psychopharmacology 13, 354-358] of OCD in an 8-week open-label trial of fluoxetine monotherapy. Seventy-four adult subjects (13 patients with comorbid chronic tics and 61 patients without tics) with a primary DSM-IV OCD diagnosis were treated with up to 40mg fluoxetine for 8 weeks and had at least one post-baseline evaluation. The results indicate that there was a significant response by time in both fluoxetine-with-tic subjects and fluoxetine-without-tic subjects. Additionally, there were 3 (23.0%) OCD subjects with tics who had clinically meaningful improvement versus 16 (26.2%) OCD subjects without tics that demonstrated similar levels of improvement. These findings indicate that OCD patients with or without chronic tic disorders did not have a differential response to an 8-week open-label trial of fluoxetine. Limitations include the relatively low number of tic subjects and the open-label nature of the study. Additional data are needed on how comorbid tics may affect SRI treatment response in OCD.

  10. The Effect of 8 Weeks of HIT Workouts Plasma Levels of TNF-a, IL-6 and Lipid Profile in Overweight Children

    Directory of Open Access Journals (Sweden)

    Abdolrezareza Kazemi

    2016-03-01

    Full Text Available Introduction: The prevalence of obesity among children and adolescents around the world alarmingly are increasing. Regular exercise can reduce fat tissue and improve body composition. The aim of this study was the effect of the high intensity interval training (HIT on plasma levels of TNF-a, IL-6 and lipid profile in overweight children. Methods: The present study was semi experimental research that performed in Tehran at 2014 year.  In this study, 32 overweight students 8 to 11 divided in the experimental (n=16 and control (n=16 group. High intensity interval training including 30 seconds with maximum speed and 5.1 minutes rest was performed for 8 weeks and 3 sessions per week. The six HIT workouts in the first week increased to 10 to last week. Blood samples were collected from venous blood of right hand 48 hours last session. ANCOVA test performed for compared of variable mean (α=0.005. Results: The results of the present study showed that 8 weeks HIT significantly reduced level of IL-6 (P=0.001, TNF-a (P=0.001 and lipid profile. On the other hand, there was insignificantly change in TG (P=0.777, LDL (P=0.071 and HDL (P=0.693. Conclusion: The findings of this study showed that 8 weeks HIT reduces the plasma level of TNF-a and IL-6. Therefore, perform of high intensity interval training with observed necessaryw55 caution in obese children can have positive effects.

  11. The Effect of 8 Weeks Endurance Training on Serum Levels of IL-10 and IL-8, and White Blood Cell Count in Women with Breast Cancer

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    Abdolreza Kazemi

    2016-09-01

    Full Text Available Background & Objective: The regular exercise training is known as a preventive and adjuvant therapy in inflammatory diseases such as cancer. The aim of this study was to determine the effect of the aerobic training on IL-10 and IL-8 levels and the count of white blood cells (WBC in women with breast cancer. Material & Methods: The statistical society of the present study included Kerman women with breast cancer. Forty patients with breast cancer were randomly divided into two groups: exercise (n = 20 and control (n = 20. The exercise group performed the endurance training for 8 weeks with the intensity between 40 to 55 percent of the target heart rate. Twenty four hours before the first session and 48 hours after the last session of the exercise protocol, blood samples were taken from both groups and then IL-10 and IL-8 levels in serum were measured by ELISA via a Boster kit. Results: The results of the present study showed that 8 weeks of the endurance exercise training did not significantly increase the IL-10 (P=0.113 serum level, but increased the WBC count (p=0.019 and decreased the serum level of IL-8 (p=0.03 significantly. Conclusion: According to the results of the present study, regular endurance training via decreasing the inflammatory factors can be considered as an effective factor along with other therapies in improving breast cancer.

  12. Motivational Factors Underlying Problem Solving: Comparing Wolf and Dog Puppies' Explorative and Neophobic Behaviors at 5, 6, and 8 Weeks of Age

    Science.gov (United States)

    Marshall-Pescini, Sarah; Virányi, Zsófia; Kubinyi, Enikő; Range, Friederike

    2017-01-01

    Background: Wolves have been shown to be better in independent problem-solving tasks than dogs, however it is unclear whether cognitive or motivational factors underlie such differences. In a number of species problem solving has been linked to both persistence in exploration and neophobia, suggesting both these aspects may underlie dog-wolf differences in problem solving. Indeed adult wolves have been shown to be more likely to approach a novel object and more persistent in their investigation of it, but also slower in making contact with it and more fearful of it than dogs. Methods: In the current study we investigated potential differences in equally-raised dogs' and wolves' explorative and neophobic behaviors in a novel environment and with novel objects at 5, 6, and 8 weeks of age. Results: Results showed that wolves were more persistent in exploring both the environment and the objects than dogs, and this was the case at all ages. There were no differences in the frequency of fear-related behaviors and time spent in proximity to humans. Stress-related behaviors were similarly expressed at 5 and 6 weeks, although wolves showed a higher frequency of such behaviors at 8 weeks. Discussion: Overall, results with puppies confirm those with adult animals: wolves appear to be more explorative than dogs. Such motivational differences need to be taken into account when comparing dogs and wolves in cognitive tasks. PMID:28232814

  13. A multi-center, prospective, open-label, 8-week study of certoparin for anticoagulation during maintenance hemodialysis – the membrane study

    Directory of Open Access Journals (Sweden)

    Dorsch Oliver

    2012-06-01

    Full Text Available Abstract Background Adequate anticoagulation is prerequisite for effective hemodialysis to prevent clotting in the extracorporeal circuit. We aimed providing first data on the efficacy and safety of the low-molecular-weight heparin certoparin in this setting. Methods Multicenter, open-label, 8-week trial. Patients received a single dose of 3,000 IU certoparin i.v. with additional titration steps of 600 IU and/or continuous infusion if necessary. Results 120 patients were screened, 109 enrolled (median age 71; range 26–90 years and 106 available for efficacy analyses. The percentage of unsatisfactory dialysis results at 8 weeks due to clotting or bleeding, was 1.9% (n = 2/106; 95% confidence interval [CI] 0.23–6.65%; no major bleeding. 1.9% had moderate/severe clotting in the lines/bubble catcher and 2.8% in the dialyser at week 8. 15.7 ± 14.3% of the dialysis filters’ visual surface area was showing redness. In subgroups of patients receiving median doses of 3000 ± 0, 3000 (2400–6000 and 4200 (3000–6600 IU, plasma aXa levels at baseline, 4 and 8 weeks were 0.24 [95%CI 0.21–0.27], 0.33 [0.27–0.40] and 0.38 [0.33–0.45] aXa IU/ml at 2 h. C48h was 0.01 [0.01–0.02] aXa IU at all visits. At baseline and 4 weeks AUC0-48h was 2.66 [2.19–3.24] and 3.66 [3.00–4.45] aXa IU*h/ml. In 3.0% of dialyses (n = 83/2724 prolonged fistula compression times were documented. Eight patients (7.34% had at least one episode of minor bleeding. 4 85.3% of patients had any adverse event, 9.2% were serious without suspected drug relation; and in 32 patients a drug-relation was suspected. Conclusions Certoparin appears effective and safe for anticoagulation in patients undergoing maintenance hemodialysis.

  14. Reduction of abdominal fat accumulation in rats by 8-week ingestion of a newly developed sweetener made from high fructose corn syrup.

    Science.gov (United States)

    Iida, Tetsuo; Yamada, Takako; Hayashi, Noriko; Okuma, Kazuhiro; Izumori, Ken; Ishii, Reika; Matsuo, Tatsuhiro

    2013-06-01

    Many studies have shown that ingestion of high-fructose corn syrup (HFCS) may cause an increase in body weight and abdominal fat. We recently developed a new sweetener containing rare sugars (rare sugar syrup; RSS) by slight isomerization of HFCS. Here, the functional effects of RSS on body weight and abdominal fat, and biochemical parameters in Wistar rats were examined. Rats (n=30) were randomly divided into three groups and maintained for 8-weeks on starch, starch+HFCS (50:50), and starch+RSS (50:50) diets. Rats in the Starch and HFCS groups gained significantly more body weight and abdominal fat than the RSS group. Fasting serum insulin in the RSS group was significantly lower than in the Starch and HFCS groups, although serum glucose in the HFCS and RSS groups was significantly lower than that in the Starch group. Thus, the substitution of HFCS with RSS prevents obesity induced by the consumption of HFCS.

  15. Effects of trans- and n-3 unsaturated fatty acids on cardiovascular risk markers in healthy males. An 8 weeks dietary intervention study

    DEFF Research Database (Denmark)

    Dyerberg, J; Eskesen, D C; Andersen, P W

    2004-01-01

    BACKGROUND: Studies of long-term intake of industrially produced trans fatty acids (TFA) and n-3 polyunsaturated fatty acids (PUFA) suggest opposite effects on cardiovascular disease risk. Common mechanisms of action are probable. OBJECTIVE: To examine the effects on cardiovascular risk markers...... of dietary enrichment with TFA or n-3 PUFA. DESIGN: Randomized, double-blind, parallel intervention trial. SETTING: Department of Human Nutrition, The Royal Veterinary and Agricultural University. SUBJECTS: In all, 87 healthy males included, 79 completed. INTERVENTION: Subjects were randomly assigned to 8...... weeks of a daily intake of 33 g of experimental fats from either partially hydrogenated soy oil containing 20 g of TFA, 12 g of fish oil with approximately 4 g of n-3 PUFA and 21 g of control fat, or 33 g of control fat. The experimental fats were incorporated into bakery products. Plasma lipids, blood...

  16. The effects of an 8-week computer-based brain training programme on cognitive functioning, QoL and self-efficacy after stroke.

    Science.gov (United States)

    Wentink, M M; Berger, M A M; de Kloet, A J; Meesters, J; Band, G P H; Wolterbeek, R; Goossens, P H; Vliet Vlieland, T P M

    2016-10-01

    Cognitive impairment after stroke has a direct impact on daily functioning and quality of life (QoL) of patients and is associated with higher mortality and healthcare costs. The aim of this study was to determine the effect of a computer-based brain training programme on cognitive functioning, QoL and self-efficacy compared to a control condition in stroke patients. Stroke patients with self-perceived cognitive impairment were randomly allocated to the intervention or control group. The intervention consisted of an 8-week brain training programme (Lumosity Inc.®). The control group received general information about the brain weekly. Assessments consisted of a set of neuropsychological tests and questionnaires. In addition, adherence with trained computer tasks was recorded. No effect of the training was found on cognitive functioning, QoL or self-efficacy when compared to the control condition, except for very limited effects on working memory and speed. This study found very limited effects on neuropsychological tests that were closely related to trained computer tasks, but no transfers to other tests or self-perceived cognitive failures, QoL or self-efficacy. These findings warrant the need for further research into the value of computer-based brain training to improve cognitive functioning in the chronic phase after stroke.

  17. Conjugated linoleic acid supplementation for 8 weeks does not affect body composition, lipid profile, or safety biomarkers in overweight, hyperlipidemic men.

    Science.gov (United States)

    Joseph, Shama V; Jacques, Hélène; Plourde, Mélanie; Mitchell, Patricia L; McLeod, Roger S; Jones, Peter J H

    2011-07-01

    The usefulness of conjugated linoleic acid (CLA) as a nutraceutical remains ambiguous. Our objective was, therefore, to investigate the effect of CLA on body composition, blood lipids, and safety biomarkers in overweight, hyperlipidemic men. A double-blinded, 3-phase crossover trial was conducted in overweight (BMI ≥ 25 kg/m(2)), borderline hypercholesterolemic [LDL-cholesterol (C) ≥ 2.5 mmol/L] men aged 18-60 y. During three 8-wk phases, each separated by a 4-wk washout period, 27 participants consumed under supervision in random order 3.5 g/d of safflower oil (control), a 50:50 mixture of trans 10, cis 12 and cis 9, trans 11 (c9, t11) CLA:Clarinol G-80, and c9, t11 isomer:c9, t11 CLA. At baseline and endpoint of each phase, body weight, body fat mass, and lean body mass were measured by DXA. Blood lipid profiles and safety biomarkers, including insulin sensitivity, blood concentrations of adiponectin, and inflammatory (high sensitive-C-reactive protein, TNFα, and IL-6) and oxidative (oxidized-LDL) molecules, were measured. The effect of CLA consumption on fatty acid oxidation was also assessed. Compared with the control treatment, the CLA treatments did not affect changes in body weight, body composition, or blood lipids. In addition, CLA did not affect the β-oxidation rate of fatty acids or induce significant alterations in the safety markers tested. In conclusion, although no detrimental effects were caused by supplementation, these results do not confirm a role for CLA in either body weight or blood lipid regulation in humans.

  18. The Participation Banking As A Distinctive Method And The Its Growing In The Turkish Finance Market-Period: 2007-2013

    Directory of Open Access Journals (Sweden)

    Ferhat Sayım

    2015-02-01

    Full Text Available Financial systems and companies has become the most important reason in the weakness of world economic system. The formation and development process of the financial structure also constitutes the infrastructure of the world economic system. The path of the financial system and development has led to discuss with the financial crisis in 2008-2011. One of the argument topic in order to reduce problems caused by the conventional banking system is alternative financing systems. In Turkey, the corporations based on profit share system which are named participation based banking attention, if the alternative banking systems are considered. These banks which settle on different principles in the risk distribution of the portfolio acquired are analyzed more nowadays. Participation based banks are placed in almost every regulation related to banking terms and get their legal infrastructure more stable in the banking legislation of Turkey.This study is a 2007-2013 part of research series. We try to find out the place and the importance of participation based banking with the various sub-headings especially in Turkey. We examine the comparative review 2007-2013 data of participation banks which Total Assets, Equity Net Profit, Collected Turkish Currency and Foreign Currency Funds and Bank Loan Funds, figures for the four participation banks in Turkey. We are comparing the total figures with deposit banks for the same period.One of our primary aim in this essay, to study in the framework of the alternatives of the financial companies and options. These options could be stated as a vibrant and viable well established choice as a non-western model- different from the classical western interest based leading banking system in the globe. Moreover, that participation banking systems’ grow and increase with its resourceful bulk of transactions and shares within the financial market. In addition, we intended to delineate the basic functioning structures, rules

  19. Changes in milk yield, lactate dehydrogenase, milking frequency, and interquarter yield ratio persist for up to 8 weeks after antibiotic treatment of mastitis

    DEFF Research Database (Denmark)

    Fogsgaard, Katrine Kop; Løvendahl, Peter; Bennedsgaard, Torben Werner

    2015-01-01

    activity, lower milking frequency, and elevated interquarter yield ratio. Within these measures, deviations from baseline levels and from the control cows were found as early as 1 to 3 wk before the antibiotic treatment and peaked around the days of treatment. In some cases, the mastitic cows returned......, suggesting that the recovery period continued for weeks after antibiotic treatment. These results call for further investigation into management of mastitic dairy cows to optimize recovery, limit milk loss, and ensure animal welfare during the period after mastitis....

  20. Oxygen utilization, carbon dioxide elimination and ventilation during recovery from supine bicycle exercise 6 to 8 weeks after acute myocardial infarction.

    Science.gov (United States)

    Sumimoto, T; Sugiura, T; Takeuchi, M; Yuasa, F; Hasegawa, T; Nakamura, S; Iwasaka, T; Inada, M

    1991-06-01

    The pattern of oxygen (O2) consumption (VO2), carbon dioxide (CO2) production (VCO2), ventilatory and metabolic responses during and in recovery from supine bicycle exercise was examined in 18 patients with recent myocardial infarction. An increase in VO2 with increasing work load was accomplished by proportional increases in both cardiac output and the arteriovenous O2 difference. During recovery, however, the arteriovenous O2 difference rapidly decreased below levels at rest, whereas VO2 and cardiac output remained elevated, indicating that VO2 during recovery further depended on relatively high cardiac output. The ratio of VCO2 to VO2 further increased after exercise, suggesting that such cardiac output contributed to the remaining high CO2 flow to the lung and therefore enhanced ventilation. Increased arterial catecholamines during exercise remained elevated for the first 5 minutes of recovery. Arterial lactate during this period continued to increase and resulted in profound metabolic acidosis, causing alveolar hyperventilation after exercise. These results suggest that during recovery from exercise, cardiopulmonary responses remain enhanced because of continuing high cardiac output, resulting in subsequent high CO2 flow to the lung and metabolic acidosis, and that this may be associated with profound fatigue or dyspnea after exercise.

  1. The Effect of 8 Weeks of Aerobic Training and Consumption of Hydro-alcoholic Extract of Nettle on Apelin and hs-CRP plasma Levels of Overweight and Obese Women

    Directory of Open Access Journals (Sweden)

    M Madadi Jaberi

    2016-12-01

    Full Text Available Background and aim: The use of exercise along with herbal supplements is one method proposed for controlling obesity and its complications. The aim of this study was to investigate the effect of 8 weeks aerobic training and use of hydro-alcoholic extract of nettle on levels apelin and hs-CRP plasma in overweight and obese women. Methods: The present quasi-experimental study was conducted with blind randomized clinical trial. 46 overweight and obese women (body mass index greater than 25 kilograms per square millimeter two, aged 25-45 years were selected purposefully and randomly divided into four groups of: aerobic training + hydro alcoholic extract of nettle, aerobic exercise + placebo extract of nettle and placebo. The intervention group and placebo received 8 mg of hydro alcoholic extract of nettle 8 ml of water-soluble daily for 8 weeks respectively. Aerobic exercise ergometer for 8 weeks, 3 sessions of 16 to 30 minutes with the intensity of 60-75% heart rate was reserved. In two pre and post-test after 14 hours of fasting at the same conditions, blood samples were collected. The ELISA method was use to assess levels of plasma apelin and hs-CRP d. Data obtained were analyzed using the Kolmogorov-Smirnov test, ANOVA, t-test and LSD test. Results: The results showed that the levels of hs-CRP were significantly different in comparison among the groups as well as in groups of aerobic exercise + hydro alcoholic extract of nettle, nettle and hydro-alcholic aerobic exercise + placebo significant reduction was observed (p>0.05. Conclusion: It seems that consumption of Nettle extract along with aerobic exercise through Weight loss, body fat percentage and BMI, play an effective role in control of obesity and reducing of inflammatory Apelin markers and hs-CRP in obese women

  2. Efficacy and tolerability of adding coenzyme A 400 U/d capsule to stable statin therapy for the treatment of patients with mixed dyslipidemia: an 8-week, multicenter, double-Blind, randomized, placebo-controlled study

    OpenAIRE

    Lai, Jiangtao; Wu, Bifeng; Xuan, Tianming; Liu, Zhong; Chen, Junzhu

    2014-01-01

    Background Patients with mixed hyperlipidemia usually are in need of combination therapy to achieve low-density lipoprotein cholesterol (LDL-C) and triglyceride (TG) target values for reduction of cardiovascular risk. This study investigated the efficacy and safety of adding a new hypolipidemic agent, coenzyme A (CoA) to stable statin therapy in patients with mixed hyperlipidemia. Methods In this multi-center, 8-week, double-blind study, adults who had received ≥8 weeks of stable statin thera...

  3. Functional and structural vascular adaptations following 8 weeks of low volume high intensity interval training in lower leg of type 2 diabetes patients and individuals at high risk of metabolic syndrome

    DEFF Research Database (Denmark)

    Madsen, Søren Møller; Thorup, Anne Cathrine Sønderstgaard; Overgaard, Kristian;

    2015-01-01

    We wished to investigate the effects of 8 weeks of low volume high intensity interval training (HIIT) on endothelial function of popliteal artery and circulating cell adhesion molecules in type 2 diabetes (T2D) patients and matched controls (CON). Methods: Over 8 weeks, non-active T2D patients...... and CONs cycled three times per week (10 × 60 sec HIIT). Pre- and post-HIIT measurements of endothelial function were conducted by applying flow-mediated dilation (FMD) along with taking venous blood samples. Results: Baseline diameter of popliteal artery increased significantly from an average of 5.53 mm.......12% to 6.58% in the CON-group (p = 0.004) and 4.84% to 5.66% in the T2D-group: (p = 0.045). The shear rate reduced significantly in both groups (CON-group: p = 0.04; T2D-group: p = 0.002). Circulating cell adhesion molecules remained unchanged (p > 0.05). Conclusion: HIIT induced an improvement...

  4. 32 CFR 37.645 - Must I require periodic audits, as well as award-specific audits, of for-profit participants?

    Science.gov (United States)

    2010-07-01

    ... Award Terms Affecting Participants' Financial, Property, and Purchasing Systems Financial Matters § 37... address whatever may be needed. Your inclusion in the TIA of the standard access-to-records provision...

  5. Reproducibility of Retinol Binding Protein 4 and Omentin-1 Measurements over a Four Months Period: A Reliability Study in a Cohort of 207 Apparently Healthy Participants.

    Directory of Open Access Journals (Sweden)

    Clemens Wittenbecher

    Full Text Available The reliability of single time point measurements of the novel adipokines retinol-binding protein 4 and omentin-1 in the blood has not been evaluated in large samples yet. The present study aimed to assess the amount of biological variation of these two adipokines within individuals. The study sample comprised 207 participants (124 women and 83 men from Potsdam (Germany and surrounding areas, with an average age of 56.5 years (SD 4.2. Blood samples were collected from each participant twice, approximately four months apart. Using enzyme linked immunosorbent assays, the concentrations of retinol-binding protein 4 and omentin-1 were determined in EDTA plasma. As indicators of reliability, intraclass correlation coefficients (ICCs were calculated from the repeated biomarker measurements. The ICCs for repeated retinol-binding protein 4 and omentin-1 measurements were 0.77 (95% CI 0.71, 0.82 and 0.83 (95% CI 0.78, 0.87, respectively, indicating for both adipokines excellent reliability. ICCs were stable across strata according to sex, age, BMI, and blood pressure. Thus, for epidemiological studies it seems reasonable to rely on concentrations of retinol-binding protein 4 and omentin-1 in samples from a single time point if repeated measurements are not available.

  6. Impact of Maternal HIV Seroconversion during Pregnancy on Early Mother to Child Transmission of HIV (MTCT Measured at 4-8 Weeks Postpartum in South Africa 2011-2012: A National Population-Based Evaluation.

    Directory of Open Access Journals (Sweden)

    Thu-Ha Dinh

    Full Text Available Mother-to-child transmission of HIV (MTCT depends on the timing of HIV infection. We estimated HIV-seroconversion during pregnancy (HSP after having a HIV-negative result antenatally, and its contribution to early MTCT in South Africa (SA.Between August 2011 and March 2012, we recruited a nationally representative sample of mother-infant pairs with infants aged 4-to-8 weeks from 578 health facilities. Data collection included mother interviews, child health-card reviews, and infant dried-blood-spots sample (iDBS. iDBS were tested for HIV antibodies and HIV-deoxyribonucleic-acid (HIV-DNA. HSP was defined as maternal self-report of an HIV-negative test during this pregnancy, no documented use of antiretroviral drugs and a matched HIV sero-positive iDBS. We used 20 imputations from a uniform distribution for time from reported antenatal HIV-negative result to delivery to estimate time of HSP. Early MTCT was defined based on detection of HIV-DNA in iDBS. Estimates were adjusted for clustering, nonresponse, and weighted by SA's 2011 live-births.Of 9802 mother-infant pairs, 2738 iDBS were HIV sero-positive, including 212 HSP, resulting in a nationally weighted estimate of 3.3% HSP (95% Confidence Interval: 2.8%-3.8%. Median time of HIV-seroconversion was 32.8weeks gestation;28.3% (19.7%- 36.9% estimated to be >36 weeks. Early MTCT was 10.7% for HSP (6.2%-16.8% vs. 2.2% (1.7%-2.8% for mothers with known HIV-positive status. Although they represent 2.2% of all mothers and 6.7% of HIV-infected mothers, HSP accounted for 26% of early MTCT. Multivariable analysis indicated the highest risk for HSP was among women who knew the baby's father was HIV-infected (adjusted-hazard ratio (aHR 4.71; 1.49-14.99, or who had been screened for tuberculosis (aHR 1.82; 1.43-2.32.HSP risk is high and contributes significantly to early MTCT. Identification of HSP by repeat-testing at 32 weeks gestation, during labor, 6 weeks postpartum, in tuberculosis-exposed women, and in

  7. Effects of vitamin D2-fortified bread v. supplementation with vitamin D2 or D3 on serum 25-hydroxyvitamin D metabolites: an 8-week randomised-controlled trial in young adult Finnish women

    DEFF Research Database (Denmark)

    Itkonen, Suvi T.; Skaffari, Essi; Saaristo, Pilvi

    2016-01-01

    There is a need for food-based solutions for preventing vitamin D deficiency. Vitamin D3 (D3) is mainly used in fortified food products, although the production of vitamin D2 (D2) is more cost-effective, and thus may hold opportunities. We investigated the bioavailability of D2 from UV......-irradiated yeast present in bread in an 8-week randomised-controlled trial in healthy 20–37-year-old women (n 33) in Helsinki (60°N) during winter (February–April) 2014. Four study groups were given different study products (placebo pill and regular bread=0 µg D2 or D3/d; D2 supplement and regular bread=25 µg D2/d......; D3 supplement and regular bread=25 µg D3/d; and placebo pill and D2-biofortified bread=25 µg D2/d). Serum 25-hydroxyvitamin D2 (S-25(OH)D2) and serum 25-hydroxyvitamin D3 (S-25(OH)D3) concentrations were measured at baseline, midpoint and end point. The mean baseline total serum 25-hydroxyvitamin D...

  8. Age peculiarities of reproductive morbidity in female participants of the ChNPP accident consequences clean up (according to the figures from SRU, 1988-2012 survey period).

    Science.gov (United States)

    Mayevska, I O; Buzunov, V O

    2015-12-01

    Meta: vyznachyty ta otsinyty osoblyvosti zakhvoriuvanosti statevoI systemy u zhinok uchasnyts' likvidatsiI naslidkiv avariI na ChAES 1986–1987 rr. zalezhno vid reproduktyvnogo viku na moment oprominennia ta chasu pislia opromi nennia.Materialy i metody. U statti predstavleno dani Derzhavnogo reiestru UkraIny osib, iaki postrazhdaly vnaslidok Chornobyl's'koI katastrofy. Provedeno analiz rivnia i struktury zakhvoriuvanosti statevoI systemy u 17237 zhinok uchasnyts' likvidatsiI naslidkiv avariI na ChAES 1986–1987 rr. zalezhno vid chasu perebuvannia pid ryzykom pislia oprominennia i reproduktyvnogo viku v moment oprominennia. Period monitoryngu 1988–2012 rr. Dlia vyz nachennia rivnia zakhvoriuvanosti, dovirchykh intervaliv i virogidnosti riznytsi vykorystano probnu versiiu programy OpenEpiversion 2.3.1., virogidnist' riznytsi vyznachalas' z vykorystanniam kryteriIv z score i t.Rezul'taty. Rezul'taty kogortnogo epidemiologichnogo doslidzhennia vyiavyly osoblyvosti rozvytku khvorob zhino choI statevoI systemy zalezhno vid reproduktyvnogo viku na moment oprominennia ta chasu perebuvannia pid ryzy kom pislia oprominennia. Provedeno porivnial'nyy statystychnyy analiz rivnia i struktury zakhvoriuvanosti state voI systemy za riznyy period chasu sposterezhennia.Vysnovok. Faktorom ryzyku zbil'shennia zakhvoriuvanosti na leyomiomy matky, dobroiakisni dysplaziI molochnoI zalozy, sal'pingooforyty mozhe buty oprominennia u reproduktyvnomu vitsi (18–45 r.). Mozhna prypustyty, shcho tkanyny matky ta molochnoI zalozy u zhinok, oprominenykh u reproduktyvnomu vitsi bil'sh chutlyvi na vplyv radiatsiynogo oprominennia, nizh u zhinok, iaki buly oprominenni u premenopauzi ta menopauzi.

  9. Prevalence of newborn bacterial meningitis and sepsis during the pregnancy period for public health care system participants in Salvador, Bahia, Brazil.

    Science.gov (United States)

    da Silva, Luzia Poliana Anjos; Cavalheiro, Laura Giotto; Queirós, Fernanda; Nova, Camila Vila; Lucena, Rita

    2007-04-01

    Bacterial meningitis is still a major public health threat inside developing countries. In Brazil, the Department of Public Health estimates that the prevalence of bacterial meningitis is 22 cases per 100,000 persons. During the neonatal period, the bacterial meningitis develops special characteristics that can result in hearing problems and movement loss due to neurological and psychological damages. This study had the aim to analyze the prevalence of bacterial meningitis and sepsis in newborns during the pregnancy period for those using the public health care system in Salvador-Bahia. One of the goal was to describe the risk factors of bacterial meningitis and sepsis in newborns. A second goal was to identify, based on newborn health records, the difficulties to predict issues with the hearing, neurological and psychological problems. This study has a cross-sectional design. The newborns that were included in this study had bacterial meningitis or sepsis within 0-28 days of life. They were admitted in the maternity wards between June-December 2005 at the newborn intensive unit care. We analyzed 72 reports of newborns and only 11 (17%) were bacterial meningitis or sepsis newborn cases. These cases were associated to high intake of ototoxic drugs that can cause oto and nephrotoxicity, and cause serious sequels on the child development. Nervous system infection is one of the 2 major problems in clinical practice, especially during the first month after birth. During this first month, the nervous system infection develops special characteristics, which are different from regular symptoms and it requires treatment due to the increased risk to develop complications. It is strongly recommended to monitor ototoxic drugs use to prevent effects on the hearing system.

  10. 8周游泳运动对2型糖尿病大鼠周围神经病变的影响%Influence of 8-week swimming on peripheral neuropathy in type 2 diabetic rats

    Institute of Scientific and Technical Information of China (English)

    尚画雨; 夏志; 张丹; 黄玫梅; 上官若男; 苏全生

    2014-01-01

    AIM:To explore the influence of long-term swimming on peripheral neuropathy in type 2 diabetic rats.METHODS:Male Wistar rats were fed with a high-fat and high-fructose diet, and injected with streptozocin to estab-lish a model of type 2 diabetes mellitus.The rats were randomly divided into 4 groups:blank control group (C group), ex-ercise control group ( CE group ) , diabetes mellitus group ( DM group ) and diabetes mellitus +exercise group ( DME group).The rats in CE group and DME group received 8-week swimming training (6 d/week).The training time was 20, 30 and 45 min in the first 3 d,respectively, and then it increased to 60 min a day.Eight weeks later, the motor nerve conduc-tion velocity ( MNCV ) and the levels of tumor necrosis factor α( TNF-α) , interleukin 6 ( IL-6 ) and C-reactive protein ( CRP) in sciatic nerve tissues of the rats were measured .The morphological changes of the sciatic nerve were also observed under light microscope .RESULTS:Compared with DM group , 8-week swimming obviously accelerated the MNCV ( P0.05).The obvi-ous nerve injury in DM group was observed .However , the pathological change of the sciatic nerve in DME group was re-lieved.CONCLUSION:Eight-week swimming training significantly accelerates the MNCV , attenuates the nerve injury in diabetic rats and has protective effect on peripheral nerve , which may be correlated with relieving the inflammatory reaction .%目的:探讨长期游泳运动对2型糖尿病大鼠周围神经病变的影响及可能机制。方法:雄性Wistar大鼠高糖高脂饲料喂养联合链脲佐菌素注射制备成T2 DM大鼠模型后,随机分为空白对照组( C组)、单纯运动组( CE组)、糖尿病对照组( DM组)和糖尿病运动组( DME组)。 CE组和DME组进行8周游泳训练(6 d/week ),第1周前3 d练习时间分别为20、30和45 min,第4天起每天持续游泳60 min。运动8周后测定各组大鼠坐骨神经的传导速度(MNCV),以及该组

  11. A long hangover from party drugs: residual proteomic changes in the hippocampus of rats 8 weeks after γ-hydroxybutyrate (GHB), 3,4-methylenedioxymethamphetamine (MDMA) or their combination.

    Science.gov (United States)

    van Nieuwenhuijzen, Petra S; Kashem, Mohammed A; Matsumoto, Izuru; Hunt, Glenn E; McGregor, Iain S

    2010-07-01

    3,4-Methylenedioxymethamphetamine (MDMA) and gamma-hydroxybutyrate (GHB) are popular party drugs that are used for their euphoric and prosocial effects, and sometimes in combination. Both drugs increase markers of oxidative stress in the hippocampus and can cause lasting impairments in hippocampal-dependent forms of memory. To gain further information on the biochemical mechanisms underlying these effects, the current study examined residual changes in hippocampal protein expression measured 8 weeks after chronic administration of GHB (500mg/kg), MDMA (5mg/kg) or their combination (GHB/MDMA). The drugs were administered once a day for 10 days in an environment with an elevated ambient temperature of 28 degrees C. Results showed significant changes in protein expression, relative to controls, in all three groups: MDMA and GHB given alone caused residual changes in 8 and 5 proteins respectively, while the GHB/MDMA combination significantly changed 6 proteins. The altered proteins had roles in neuroplasticity, neuroprotection, intracellular signalling and cytoskeletal function. The largest change (-4.3-fold) was seen in the MDMA group with the protein C-crk: a protein implicated in learning-related neuroplasticity. The second largest change (3.0-fold) was seen in the GHB group in Glutathione-S-transferase (GST), a protein that protects against oxidative stress. Two cytoskeletal proteins (Tubulin Folding Cofactor B and Tropomyosin-alpha-3 chain) and one plasticity related protein (Neuronal Pentraxin-1 NP1) were similarly changed in both the MDMA and the GHB groups, while two intracellular signalling proteins (alpha-soluble NSF-attachment protein and subunits of the V-type proton ATPase) were changed in both the MDMA/GHB and the MDMA groups. These results provide some insight into the molecular pathways possibly underlying the lasting cognitive deficits arising from GHB and/or MDMA use.

  12. 8周跑台运动干预对雄性肥胖大鼠生殖功能的影响∗%Effect of 8 weeks treadmill exercise intervention on reproductive function in obese male rats

    Institute of Scientific and Technical Information of China (English)

    常波; 赵大林; 康媛; 姚婷婷; 刘冠琪; 韩俊超; 衣雪洁

    2016-01-01

    Purpose:The aim of this research was to explore the effects of 8 weeks exercise intervention on the reproductive func-tion of obese male rats, and to provide experimental evidence for the improvement of testicular dysfunction caused by obesity. Methods:The SD rats were used in this study. Create the obesity animal model with high fat diet, moderate load treadmill and imposed 8 weeks of aerobic exercise intervention. Then, body weight, weight of celiac fat tissue and testicular, sperm counts and activity, serum testosterone (T), serum luteinizing hormone (LH), follicle stimulating hormone (FSH) and Estradiol (E2) hormone were observed. Results:① Compared with the normal group, the body weight and fat body ratio of the obese group were significantly increased, the levels of serum testosterone, luteinizing hormone and follicle stimulating hormone were significantly decreased in the obese group, the estradiol was significantly increased; the testis index, sperm count and sperm motility Rate was significantly reduced . ② Compared with the obese group, the body weight and fat body ratio of obese ath-letes decreased significantly, the levels of serum testosterone, luteinizing hormone and follicle stimulating hormone were signif-icantly increased, estradiol decreased significantly;testis index, sperm count and sperm motility rate were evidently increased. Conclusion:①The long-term high-fat diet not only induces obesity, but also causes the sex hormone disturbances and a de-cline in sperm quality parameters. ②8 weeks of aerobic exercise intervention can effectively reduce the body weight and body fat ratio, improve the quality parameters of sperm, adjust sex hormone disorder and reduce the negative effects of obesity on re-productive function in male rats.%目的::本文旨在探讨8周运动干预对肥胖雄性大鼠生殖功能影响,为运动改善由于肥胖引起的睾丸功能障碍提供实验依据。方法:以SD大鼠为研究对象,通过高

  13. 不同组合益生菌对0~8周龄犊牛生长性能及血清生化指标的影响%Effects of Different Combinations of Probiotics on Growth Performance and Serum Biochemical Parameters in Dairy Calves Aged from 0 to 8 Weeks

    Institute of Scientific and Technical Information of China (English)

    符运勤; 刁其玉; 屠焰; 王建红; 许先查

    2012-01-01

    This study examined the effects of different combinations of probiotics on growth performance and serum biochemical parameters in preruminant Chinese Holstein calves. Twenty-four newborn Holstein calves were randomly divided into 4 groups with 3 males and 3 females in each group. Calves were offered a basal diet including milk replacer, starter diet and Chinese wildrye (control diet, group A) , a basal diet supplemented with Bacillus licheniformis (group B) , a basal diet supplemented with Bacillus licheniformis and Bacillus subti-lis (group C) , and a basal diet supplemented with Bacillus licheniformis, Bacillus subtilis and Lactobacillus plantarum (group D) , respectively. The ratio of each microbial strain for group C and group D was 1:1 and 1:1:1 in the bacterial counts, respectively. Each calf was offered 2 ?1010 CFU of probiotics per day. The total trial period was 8 weeks, and divided into 0-2, 2-4, 4-6 and 6-8 weeks for each period. Body weight and body measurement were recorded and blood samples were collected fortnightly, feed intake and fecal score were recorded every day. The results showed that in the trial of 0-8 weeks, average daily gain of calves in the group B was significantly higher than that in the group A (P 0. 05 ). At the end of the trial, body structure index in groups B and D was higher than that in the group A (P 0. 05). It is concluded that adding Bacillus licheniformis into the diet for calves can increase average daily gain of calves in the trial of 0-8 weeks and body structure index at the end of the trial, and adding Bacillus licheniformis, Bacillus subtilis and Lactobacillus plantarum into the diet for calves can increase body structure index at the end of the trial. However, adding probiotics into the diet for calves has no effect on serum biochemical parameters of animals.%本试验旨在研究益生菌对犊牛生长性能和血清生化指标的影响.选取24头新生荷斯坦犊牛,随机分为4组,每组公母各1/2,分别饲

  14. Effects of vitamin D2-fortified bread v. supplementation with vitamin D2 or D3 on serum 25-hydroxyvitamin D metabolites: an 8-week randomised-controlled trial in young adult Finnish women.

    Science.gov (United States)

    Itkonen, Suvi T; Skaffari, Essi; Saaristo, Pilvi; Saarnio, Elisa M; Erkkola, Maijaliisa; Jakobsen, Jette; Cashman, Kevin D; Lamberg-Allardt, Christel

    2016-04-14

    There is a need for food-based solutions for preventing vitamin D deficiency. Vitamin D3 (D3) is mainly used in fortified food products, although the production of vitamin D2 (D2) is more cost-effective, and thus may hold opportunities. We investigated the bioavailability of D2 from UV-irradiated yeast present in bread in an 8-week randomised-controlled trial in healthy 20-37-year-old women (n 33) in Helsinki (60°N) during winter (February-April) 2014. Four study groups were given different study products (placebo pill and regular bread=0 µg D2 or D3/d; D2 supplement and regular bread=25 µg D2/d; D3 supplement and regular bread=25 µg D3/d; and placebo pill and D2-biofortified bread=25 µg D2/d). Serum 25-hydroxyvitamin D2 (S-25(OH)D2) and serum 25-hydroxyvitamin D3 (S-25(OH)D3) concentrations were measured at baseline, midpoint and end point. The mean baseline total serum 25-hydroxyvitamin D (S-25(OH)D=S-25(OH)D2+S-25(OH)D3) concentration was 65·1 nmol/l. In repeated-measures ANCOVA (adjusted for baseline S-25(OH)D as total/D2/D3), D2-bread did not affect total S-25(OH)D (P=0·707) or S-25(OH)D3 (P=0·490), but increased S-25(OH)D2 compared with placebo (PD2 supplement was more effective than bread in increasing S-25(OH)D2 (PD2 and D3 supplementation increased total S-25(OH)D compared with placebo (P=0·030 and P=0·001, respectively), but D2 supplementation resulted in lower S-25(OH)D3 (PD2 from UV-irradiated yeast in bread was not bioavailable in humans. Our results support the evidence that D2 is less potent in increasing total S-25(OH)D concentrations than D3, also indicating a decrease in the percentage contribution of S-25(OH)D3 to the total vitamin D pool.

  15. A força muscular de mulheres idosas decresce principalmente após oito semanas de interrupção de um programa de exercícios com pesos livres The muscle strength of elderly women decreases specially 8 weeks after interruption of a muscle strengthening training program

    Directory of Open Access Journals (Sweden)

    Vagner Raso

    2001-12-01

    exercises for both upper and lower limbs. The 1-RM test was performed immediately after the training period and subsequently every four weeks (4th, 8th and 12th week. Values showed a statistically significant decrease on muscle strength of lower and upper limbs, specially after 8 weeks. In the 12th week, lower and upper limb muscle strength decreased 27.5% to 35.1%, respectively; however, decrease was more remarkable in the upper limb. A greater capacity of muscle strength maintenance after training interruption was observed in the lower limb (22.9% to 71.9% than in the upper limb (-14.8% to 16.1% when the absolute values of the detraining period were compared to the values at the beginning of the training period. These data allowed the authors to conclude that the weight training program interruption leads to a negative impact on muscle strength of elderly women, specially after 8 weeks.

  16. 2D Thinking of Public Participation & Social Management during the Transformation Period%转型期公众参与社会管理的二维思考

    Institute of Scientific and Technical Information of China (English)

    董慧萍

    2013-01-01

    Our country is in the special historical period of "social transformation ." Social transformation calls for the thinking change of social management .Public participation and social management are the ob-jective requirements of era development .This article suggests cultivating citizens'quality ,enhancing the level of public participation and social management ,creating external environment for public participation and social management ,and forming the favorable interaction between the public and government in social management so as to jointly facilitating the construction of the harmonious society .%我国目前正处于“社会转型”的特殊历史时期,社会转型迫切需要社会管理内涵的思维转变,公众参与社会管理是时代发展的客观要求。培养公民素质,提高公众参与社会管理的水平,营造公众参与社会管理的外部环境,形成公众与政府在社会管理中的良性互动,共同促进和谐社会建设。

  17. 围生期毒死蜱暴露致子代8周雄鼠睾丸组织的氧化损伤%Perinatal Exposure to Chlorpyrifos Induced Testicular Oxidative Damage in 8 Week Offspring Male Rat

    Institute of Scientific and Technical Information of China (English)

    徐肖倩; 张敏; 王学梅; 方鑫; 李海玲; 戴红; 肖瑞

    2015-01-01

    毒死蜱是目前全世界使用和销售量最大的有机磷杀虫剂之一。为探讨围生期毒死蜱暴露致8周雄性子鼠睾丸组织的氧化损伤,选择健康Wistar妊娠母鼠于妊娠期(gestation days, GD)第6天至子鼠出生后(postnatal days, PND)21天通过灌胃染毒0、0.75、1.35和2.70 mg•kg-1剂量的毒死蜱,待雄性子鼠8周龄取左侧睾丸实施组织病理学检查,右侧睾丸用以检测丙二醛(ma-leic dialdehyde, MDA)的含量和谷胱甘肽S转移酶(glutathione S transferases, GST)、谷胱甘肽过氧化物酶(glutathione peroxidase, GSH-Px)、总超氧化物歧化酶(total superoxide dismutase, T-SOD)的活力。结果表明,与对照组比较,随着染毒剂量的增加子鼠体重和睾丸、附睾脏器系数有下降的趋势(P>0.05);而MDA呈升高趋势(P>0.05)。各组T-SOD和1.35、2.70 mg•kg-1剂量组GSH-Px活力的下降及2.70 mg•kg-1剂量组GST活力的升高均有统计学意义(P0.05). The decrease in the activity of T-SOD of all dose groups, the increase of the activity of GSH-Px of 1.35 mg•kg-1 and 2.70 mg•kg-1 dose groups and the increase in activity of GST of 2.70 mg•kg-1 dose group were statistically significant (P<0.05). The histopathological examina-tion indicated that the testis of 2.70 mg•kg-1 dose group had significant damage. It is found that the semen volume was reduced and exfoliated spermatogenic cell was increased. Chlorpyrifos impaired the balance of antioxidant sys-tem, thus induced lipid peroxidation damage to the testis of 8 week rat by maternal exposure during GD 6—PND21 d. It is proposed that chlorpyrifos had potential and long-term toxic effect to male reproductive system by perinatal exposure.

  18. Ambivalent participation

    DEFF Research Database (Denmark)

    Groes-Green, Christian

    2012-01-01

    Participation in young peoples' sexual cultures in Maputo, Mozambique led to reflections about the field dynamics of power, participation, desire, and discomfort. Structural inequalities of race, gender, and educational status resulted in informants seeing me as a morally righteous person to whom...... they could not give open accounts about sexual practice. Attempting to overcome these barriers, I participated in excessive nightlife activities, and as a consequence they began viewing me as a more accepting and reliable person. Although breaking down these barriers provided invaluable insight......' continued participation. I show how negotiating the risks of participation may simultaneously satisfy the desire for knowledge and curb erotic desires....

  19. Unfolding Participation

    DEFF Research Database (Denmark)

    Saad-Sulonen, Joanna; Halskov, Kim; Eriksson, Eva

    2015-01-01

    The aim of the Unfolding Participation workshop is to outline an agenda for the next 10 years of participatory design (PD) and participatory human computer interaction (HCI) research. We will do that through a double strategy: 1) by critically interrogating the concept of participation (unfolding...... the concept itself), while at the same time, 2) reflecting on the way that participation unfolds across different participatory configurations. We invite researchers and practitioners from PD and HCI and fields in which information technology mediated participation is embedded (e.g. in political studies......, urban planning, participatory arts, business, science and technology studies) to bring a plurality of perspectives and expertise related to participation....

  20. The effects of 8-week core training on the development of some motoric features among 18 year-old footballers18 yaş grubu futbolcularda 8 haftalik merkez bölge (core antrenmanlarının bazı motorik özelliklerin gelişimine etkisi

    Directory of Open Access Journals (Sweden)

    Yakup Akif Afyon

    2016-11-01

    Full Text Available The purpose of the present research is investigating the effects of core trainings on some motoric features (strength and speed among 18 year-old footballers. In the present research, 20 experiment group (age =18 years, body weight =71,66±6,61 kg, height =171,75±5,86 cm and 20 control group (age =18 years, body weight =70,66±5,74 kg, height =171,75±2,99 cm, the total of 40 certified footballers, who played in 2013-2014 season, participated in the present research. Before the trainings, pre-test scores (sit-up, push-up, plank, vertical jump, medicine ball throwing, 30 m speed were recorded. 30-35 minute core trainings, 2 days a week, for 8 weeks were conducted on the control group in addition to their regular training. Control group participants followed their regular yearly training program. At the end of the trainings, post-test scores of both groups were recorded by two experts in the field in accordance with the protocol. In order to evaluate the effects of 8-week core trainings of the strength development of footballers, paired t test was utilized for in-group comparisons and independent samples t test was utilized for inter-group comparisons. Consequently, it was observed that 8-week core training in addition to football trainings contributed to the strength and speed development among footballers. Accordingly, core trainings can be advised for football trainers, who work for youth teams of football clubs.   Özet Bu araştırmanın amacı 18 yaş grubu futbolcularda bölgesel (core antrenmanların bazı motorik özelliklerin (kuvvet ve sürat gelişimine etkisinin incelenmesidir. Araştırmaya 2013-2014 sezonunda lisanslı olarak futbol oynayan 20 denek grubundan (yaş =18 yıl, vücut ağırlığı =71,66±6,61 kg, boy =171,75±5,86 cm ve 20 kontrol grubundan (yaş =18 yıl, vücut ağırlığı =70,66±5,74 kg, boy =171,75±2,99 cm olmak üzere 40 futbolcu katıldı. Antrenmanlar öncesi grupların ön testleri (mekik,

  1. Conceptualizing Participation

    DEFF Research Database (Denmark)

    Simovska, Venka; Bruun Jensen, Bjarne

    Although participation is not a new issue, it would be fair to say that consequential participation, which implies young people engaging in meaningful dialogue with adults and institutions and influencing decision-making processes in matters that concern them, is still in its infancy. This document...... aims to set the scene for discussing young people's participation in different domains that have an impact on their lives. It outlines the meaning and different interpretations of the concept of "participation" before reviewing why participation is an important issue in relation to young people...... and society. It then describes different forms, modes or qualities of participation and proposes a specific model of facilitating participatory work with young people - the IVAC approach (Investigation-Vision-Action-Change). The concept of action, types of actions aimed at initiating change and corresponding...

  2. On introduction of participant flowcharts in research papers in medical periodicals%医学期刊研究性论文引入受试者流程图的探讨

    Institute of Scientific and Technical Information of China (English)

    李静然; 魏丽惠

    2011-01-01

    调查国外2010年出版的18种英文医学期刊,其中12种在原始研究类论文中采用受试者流程图;国内18种医学期刊,其中仅1种采用了流程图。医学期刊采用研究受试者流程图,可清楚概括研究的路径,使整个研究过程一目了然,并可体现论文作者的严谨态度,研究的科学性和可靠性,也便于期刊编辑识别研究是否真实,有否造假现象,可起到一定的监督作用。%Eighteen English medical periodicals published by foreign countries were investigated in this study and 12 of them found adopted flowcharts in original research papers. However, in 18 domestic medical periodicals, only one adopted flowcharts. Adopting participant flowcharts in medical periodicals can clearly summarize research path and make whole study process clear at a glance. At the same time, it can show the strict attitudes of the authors, the reasonability and authenticity of the researches. Meanwhile, it can help the editors to judge whether the research findings are true or not and has some supervisory functions.

  3. Authoring Participation

    DEFF Research Database (Denmark)

    Papazu, Irina

    2016-01-01

    participation so central to the Renewable Energy Island project can be better understood as instances of material participation motivated first and foremost by a concern for the future of the island as a 'liveable' community; a community in which jobs and institutions are not constantly threatening to disappear......Samsø, Denmark's Renewable Energy Island since 1997, is world renowned for being self-sufficient in renewable energy and for having achieved energy self-sufficiency and CO2 neutrality through successful processes of public participation. In this article I seek to show how these processes of public....... By turning to material participation, a concept inspired by Noortje Marres and Jennifer Gabrys, the efforts put into Samsø’s energy transformation by the islanders are given specificity. While much literature on public participation foregrounds public meetings and other spaces for deliberation and debate...

  4. Effects of shortening the dry period of dairy cows on milk production, energy balance, health, and fertility: A systemtic review

    NARCIS (Netherlands)

    Knegsel, van A.T.M.; Drift, van der S.G.A.; Cermáková, J.; Kemp, B.

    2013-01-01

    A dry period of 6–8 weeks for dairy cows is generally thought to maximise milk production in the next lactation. However, the value of such a long dry period is increasingly questioned. In particular, shortening the dry period shifts milk production from the critical period after calving to the week

  5. eParticipation Research

    DEFF Research Database (Denmark)

    Medaglia, Rony

    2012-01-01

    Research on the use of information technology to support democratic decision-making (eParticipation) is experiencing ongoing growth, stimulated by an increasing attention from both practitioner and research communities. This study provides the first longitudinal analysis of the development of the...... to make eParticipation research methods more participatory in nature.......Research on the use of information technology to support democratic decision-making (eParticipation) is experiencing ongoing growth, stimulated by an increasing attention from both practitioner and research communities. This study provides the first longitudinal analysis of the development of the e......Participation field based on a shared framework, capturing the directions that the research field of eParticipation is taking in recent developments. Drawing on a literature search covering the period from April 2006 to March 2011, this study identifies, analyzes, and classifies 122 research articles within...

  6. The examination of the effects of 8-week plyometric training on some physical fitness parameters of women handball players aged between 12-16 years old8 haftalık pliometrik antrenmanın 12-16 yaş kadın hentbolcuların bazı fiziksel uygunluk parametrelerine etkisinin incelenmesi

    Directory of Open Access Journals (Sweden)

    Ali Ağılönü

    2015-04-01

    Full Text Available The aim of this study was to examine the impacts of 8-week plyometric exercise on some physical fitness parameters of women handball players aged 12-16 years old. 40 women athletes, 20-subject and 20-control group, participated in the study. While both group participated in the exercises regularly, subject group joined extra plyometric exercises twice a week. Before exercises pretest and posttest were applied.For statistical analysis, Wilcoxon test was used for comparison of intra-group; Mann-Whitney U test was used for comparison of inter-group, and p<0.05 was accepted as significance level. Significance differences were accepted when the values of body weight, body fat percentage, right / left hand grip (grip strength, leg and back strength, balance, flexibility, vertical jump, standing long jump, reaction time and 30-meter sprint speed was lower than 0.05 P level (p<0.05.Consequently, it was found that a 8-week plyometric exercises had positive impacts on values of percentage of body fat, vertical jump, standing long jump, 30-meter sprint speed.As a result of this study, because specially designed plyometric exercises have positive impacts on some physical fitness parameters and increment in values of athletes’ individual performance is an important factor, it can be suggested that plyometric exercises should be applied on women handball players.ÖzetBu Araştırma, 8 haftalık pliometrik antrenmanın 12-16 yaş kadın hentbolcuların Göster göster Bazı FİZİKSEL Uygunluk parametrelerine etkisinin İncelenmesi Amacı Ile yapilmistir. 20 Deney oynayan Araştırmaya Aktif hentbol, 20 Ile kontrolün grubu olmak Üzere Toplam 40 kadın sporcu Gönüllü Olarak katılmışlardır. Deney A.Ş. Ile kontrolün grubu Düzenli Olarak hentbol antrenmanlarına devam ederken, deney grubuna hentbol antrenmanlarının 8 Hafta önemli yanında Haftada Iki gün pliometrik antrenman yaptırılmıştır. tıklayın Araştırma hazırlanan pliometrik

  7. Claiming Participation

    DEFF Research Database (Denmark)

    Fabian, Louise; Samson, Kristine

    2015-01-01

    with participation are currently strong influential factors in Danish planning. The article explores the use of participatory DIY urban design in two cases: the relocation of beer drinkers in Enghave Square and the Carlsberg City development in Copenhagen, Denmark. Carlsberg City is the most thorough Danish example...

  8. The U.S. Antarctic Oversnow and Airborne Geophysical-Glaciological Research Program of the International Geophysical Year (IGY) 1957-58 Period from the View of a Research Scientist Participant

    Science.gov (United States)

    Behrendt, J. C.

    2005-12-01

    resupply of the seven U.S. stations in Antarctica). The Filchner Ice Traverse, on which I participated, encountered many crevasses. Vehicles broke through thin snow bridges and one man fell deep into a crevasse. Fortunately there were no deaths and only one serious injury resulting from crevasse accidents on the U.S. Program. Because of hidden agenda related to the Cold War, U.S. (and possibly Soviet) scientists felt that Antarctic research was a duty rather than a privilege as today. The U.S. air program averaged 3.8 deaths/year from 1955-1961 in contrast to 0.1 death/year since about 1970. At least three U.S. scientists died in the early period of the U.S. program. When, if ever, do the ends justify the means? It is one thing if mature individual researchers, professional technicians, aviators, and others take risks with full awareness of the hazards. But it is quite another thing if relatively naive graduate students and new Ph.D.s looking for adventure, such as my colleagues and I in the 1956-1962 period, are sent into harm's way without knowing specifically what they will face, by ambitious senior researchers pursuing their personal scientific objectives, even though these may be of vital national and international importance. I have worked both sides of this street in the past 50 years.

  9. eParticipation Research

    DEFF Research Database (Denmark)

    Medaglia, Rony

    2011-01-01

    This paper provides an update of the existing eParticipation research state of the art, and a longitudinal analysis of the development of the eParticipation field based on a shared framework of analysis. Drawing on a literature search covering the period from April 2006 to March 2011 included, 123......, sometimes in counterintuitive directions. Drawing on the analysis, the conclusion section provides inputs for a research agenda. These include the need to move beyond a technological perspective, and encouraging the ongoing shift of research focus from government to citizens and other stakeholders....

  10. Vascular adaptations to 8-week cycling training in older men.

    NARCIS (Netherlands)

    Thijssen, D.H.J.; Groot, P.C.; Smits, P.; Hopman, M.T.E.

    2007-01-01

    AIM: Because age-related changes in the large conduit arteries (increased wall thickness, and attenuated arterial compliance and endothelial function) are associated with cardiovascular pathology, prevention is of paramount importance. The effects of endurance training (i.e. walking or cycling) in o

  11. Heart Rate Responses of High School Students Participating in Surfing Physical Education.

    Science.gov (United States)

    Bravo, Michelle M; Cummins, Kevin M; Nessler, Jeff A; Newcomer, Sean C

    2016-06-01

    Despite the nation's rising epidemic of childhood obesity and diabetes, schools struggle to promote physical activities that help reduce risks for cardiovascular disease. Emerging data suggest that adopting novel activities into physical education (PE) curriculum may serve as an effective strategy for increasing physical activity in children. The purpose of this investigation was to characterize activity in the water and heart rates (HRs) of high school students participating in surf PE courses. Twenty-four male (n = 20) and female (n = 4) high school students (mean age = 16.7 ± 1.0 years) who were enrolled in surf PE courses at 2 high schools participated in this investigation. Daily measurements of surfing durations, average HR, and maximum HR were made on the students with HR monitors (PolarFT1) over an 8-week period. In addition, HR and activity in the water was evaluated during a single session in a subset of students (n = 11) using a HR monitor (PolarRCX5) and a video camera (Canon HD). Activity and HR were synchronized and evaluated in 5-second intervals during data analyses. The average duration that PE students participated in surfing during class was 61.7 ± 1.0 minutes. Stationary, paddling, wave riding, and miscellaneous activities comprised 42.7 ± 9.5, 36.7 ± 7.9, 2.9 ± 1.4, and 17.8 ± 11.4 percent of the surf session, respectively. The average and maximum HRs during these activities were 131.1 ± 0.9 and 177.2 ± 1.0 b·min, respectively. These data suggest that high school students participating in surf PE attained HRs and durations that are consistent with recommendations with cardiovascular fitness and health. In the future, PE programs should consider incorporating other action sports into their curriculum to enhance cardiovascular health.

  12. LiNi0.8Co0.2O2-based high-power lithium-ion battery positive electrodes analyzed by X-ray photoelectron spectroscopy: 4. Following calendar-life test for 8 weeks at 50 °C, 60% state-of-charge (3.747 V)

    Energy Technology Data Exchange (ETDEWEB)

    Abraham, Daniel A; Haasch, Richard T.

    2017-01-01

    High-power lithium-ion batteries are rapidly replacing the nickel metal hydride batteries currently used for energy storage in hybrid electric vehicles. Widespread commercialization of these batteries for vehicular applications is, however, limited by calendar-life performance, thermal abuse characteristics, and cost. The Advanced Technology Development Program was established by the U.S. Department of Energy to address these limitations. An important objective of this program was the development and application of diagnostic tools that provide unique ways to investigate the phenomena that limit lithium-ion cell life, performance, and safety characteristics. This report introduces a set of six Surface Science Spectra xray photoelectron spectroscopy (XPS) comparison records of data collected from positive electrodes (cathode) harvested from cylindrically wound, 18650-type, 1 A h capacity cells. The cathodes included in this study are (1) fresh, (2) following three formation cycles, (3) following calendar-life test for 12 weeks at 40 C, 60% state-of-charge (SOC), (4) following calendar-life test for 8 weeks at 50 C, 60% SOC, (5) following calendar-life test for 8 weeks at 60 C, 60% SOC, and (6) following calendar-life test for 2 weeks at 70 C, 60% SOC.

  13. 8周常规康复训练和本体感觉加强训练对半月板术后患者膝关节本体感觉和肌力影响的比较%Comparative Study on Effects of 8-week Conventional Rehabilitation and Proprioception Strengthen Training on Knee Joint Proprioception and Strength of Patients with Meniscectomy

    Institute of Scientific and Technical Information of China (English)

    李玉周; 胡英琪; 李国平

    2012-01-01

    目的:探讨8周常规康复训练和本体感觉加强训练对膝关节半月板术后患者膝关节本体感觉和肌力的影响,以指导临床康复训练.方法:25名半月板术后患者,依照均衡原则分为常规康复训练组(13人,以肌力和关节活动度训练为主)和本体感觉加强训练组(12人,以本体感觉训练为主).在8周训练的不同时间点,使用BIODEX PRO 3 SYS测定膝关节主动30°位置觉(术前和术后4、8周)及屈膝30°和60°股四头肌最大等长肌力(术前和术后8周),于术前和术后2、4、8周使用X-SENS测定三维位置觉.结果:8周不同康复训练后,两组患侧、健侧主动30°位置觉较术前均有加强,患侧变化有统计学意义(P=0.022),不同康复处方训练对患侧、健侧主动30°位置觉的影响无差异.8周不同处方训练后两组三维位置觉在4周和8周均有明显改善,不同处方训练对患侧、健侧三维位置觉的影响无差异.8周不同处方训练后两组患侧、健侧30°和60°等长肌力均呈增长趋势,不同处方训练对患侧、健侧30°和60°等长肌力的影响无显著性差异.结论:8周常规康复训练和本体感觉加强训练均能增强膝关节半月板术后患者主动30°位置觉和三维位置觉,但两种训练对本体感觉的影响无显著性差别,可能与其均增强了肌力有关.%Objective To compare the influences of 8 -week conventional rehabilitation and proprioception strengthen training on the knee joint proprioception and strength of patients with meniscectomy. Methods Twenty five patients with meniscectomy were randomly divided into two groups: conventional rehabilitation group (rc=13, mainly underwent muscle strength and motion of joint training) and proprioception strengthen training group (re =12,mainly underwent proprioception training). The active joint sense of position at 30° before,and 4 and 8 weeks after training,isometric strength of quadriceps femoris at 30° and 60

  14. 重性抑郁发作缓解后8周和2年的疗效及其预测因素%The outcomes and outcome predictive factors of major depressive episodes at 8 weeks and 2 years after discharge

    Institute of Scientific and Technical Information of China (English)

    韩自力; 甘照宇; 唐秀梅; 张晋碚

    2011-01-01

    Objective To reevaluate major depressive episodes' treatment outcome at 8 weeks and 2 years after transitory remission ( remission time lasted 1 - 7 weeks ) based on the redefinition of treatment outcomes for major depressive episodes( MDE ) and to explore the predictive factors for outcomes. Methods A 2-year open, prospective and natural study was conducted on 84 inpatients with MDE who had achieved transitory remission at discharge and their outcomes were assessed using 24-item Hamilton depression rating scale ( HAMD ), Bech-Rafaelsen mania scale( BRMS ) and self-made questionnaire. Results At 8 weeks after discharge, 46.4% ( 39/84 ) patients remained in remission ( remission time lasted 8 weeks or longer ) , 10.7% ( 9/84 ) patients experienced subthreshold episode, 21.4% ( 18/84 ) patients presented residual symptoms and 21.4% ( 18/84 ) patients relapsed. At 2 years after discharge, 39.3% ( 33/84 )patients completely recovered, 25.0%( 21/84 )patients partially recovered, 35.7% ( 30/84 )patients had a chronic course or frequently recurred.Binary logistic regression analysis showed that remission at 8 weeks after discharge was associated with illness duration( P =0.047, OR =0.89,β =-0.12 ), and recovery at 2 years after discharge was associated with the remission at 8 weeks after discharge ( P < 0.001,OR = 109.97 ,β = 4.70 ) and treatment compliance (P=0.002, OR =0.23 , β=-1.46 ). Age,sex, comorbidity, psychotic features, numher of episodes, illness severity, family history, unipolar or bipolar disorder didn't significantly affect the short-term and long-term treatment outcomes ( P > 0.05 ). Conclusions Remission should bethe treatment goal for patients with acute MDE and good long-term outcomes for patients with MDE depend on an early,complete and whole-course treatment.%目的 基于对重性抑郁发作疗效的重新定义,重新评价重性抑郁发作暂时缓解后8周和2年后的疗效并探讨其预测因素.方法

  15. Effects of Wujiabugu Recipe on Changes of Bone in Rats after 3 Weeks Tail-suspension and 8 Weeks Detail-suspension Recovery%五加补骨方对尾吊3周及解悬吊8周大鼠骨变化的影响

    Institute of Scientific and Technical Information of China (English)

    朱斌; 郝喜娟; 傅骞; 杨佳佳; 李英贤; 胡素敏

    2011-01-01

    目的 观察大鼠尾吊模拟失重3周及解悬吊恢复8周后骨密度(BMD)及骨力学(biomechanics)的变化情况,探讨五加补骨方对其干预效果.方法 雄性Wistar大鼠,按体重随机分为4组:对照组(Con)、模型组(Mod)、五加全程给药组(A),五加恢复期给药组(B).A组全程给予五加补骨方水煎液灌胃,B组在8周恢复期给予与A组等剂量的五加补骨方水煎液灌胃.3周尾吊结束时及解悬吊8周时,取材测量不同部位BMD及骨力学性能.结果 与对照组相比,尾吊3周后模型组、A组和B组的股骨、胫骨、第四腰椎BMD显著下降(P0.05);模型组,A组和B组股骨和肱骨最大载荷和弹性载荷同对照组比无显著变化.结论 尾吊3周模拟失重可以造成大鼠承重骨BMD和骨力学显著降低,而五加补骨方具有明显对抗骨丢失的作用;在恢复期,骨密度及骨力学恢复缓慢,五加补骨方在一定程度上可以促进大鼠骨丢失的恢复.全程给予五加补骨方对抗骨丢失的疗效明显好于解悬吊后再给药.%Objective To observe the effects of a Chinese recipe - wujiabugu, on bone mineral density (BMD) and biomechanics of rats after 3 weeks tail suspension (TS) and 8 weeks de-tail-suspension recovery. Methods Fifty- six male Wistar rats were randomly divided into group control (Con), group model ( Mod) , group Awujiabugu recipe and group Bwujiabugu recipe. During the experiment (11 weeks) , group A was given wujiabugu decoction. Group B were given demineralized water during TS, then wujiabugu decoction in reambulation. Following TS and 8 weeks recovery, their BMD and biomechanics were examined respectively. Results At the end of TS, compared with Con, the BMD of femur, tibia and the 4th lumbar vertebra of the other 3 groups significantly decreased ( P < 0.001) ; The femur maximum load and elastic load decreased (P < 0. 01) too. BMD in Group A was much higher than those in group Mod and B. After 8 weeks recovery, there was

  16. Efficacy and safety of fixed-dose combination therapy with olmesartan medoxomil and rosuvastatin in Korean patients with mild to moderate hypertension and dyslipidemia: an 8-week, multicenter, randomized, double-blind, factorial-design study (OLSTA-D RCT: OLmesartan rosuvaSTAtin from Daewoong

    Directory of Open Access Journals (Sweden)

    Park JS

    2016-08-01

    -blind, factorial-design study included patients aged ≥20 years with mild to moderate essential hypertension and dyslipidemia. Patients were randomly assigned to receive FDC therapy (40 mg olmesartan medoxomil, 20 mg rosuvastatin, 40 mg olmesartan medoxomil, 20 mg rosuvastatin, or a placebo. The percentage change from baseline in low-density lipoprotein cholesterol levels was compared between FDC therapy and olmesartan medoxomil, and the change from baseline in diastolic blood pressure was compared between FDC therapy and rosuvastatin 8 weeks after treatment. A total of 162 patients were included. The least square mean percentage change (standard error from baseline in low-density lipoprotein cholesterol levels 8 weeks after treatment was significantly greater in the FDC than in the olmesartan medoxomil group (–52.3% [2.8%] vs –0.6% [3.5%], P<0.0001, and the difference was –51.7% (4.1% (95% confidence interval: –59.8% to –43.6%. The least square mean change (standard error from baseline in diastolic blood pressure 8 weeks after treatment was significantly greater in the FDC group than in the rosuvastatin group (–10.4 [1.2] mmHg vs 0.1 [1.6] mmHg, P<0.0001, and the difference was –10.5 (1.8 mmHg (95% confidence interval: –14.1 to –6.9 mmHg. There were 50 adverse events in 41 patients (22.7% and eight adverse drug reactions in five patients (2.8%. The study found that FDC therapy with olmesartan medoxomil and rosuvastatin is an effective, safe treatment for patients with hypertension and dyslipidemia. This combination may improve medication compliance in patients with a large pill burden. Keywords: fixed-dose combination therapy, olmesartan medoxomil, rosuvastatin, hypertension, dyslipidemia

  17. 12 CFR 370.5 - Participation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Participation. 370.5 Section 370.5 Banks and... LIQUIDITY GUARANTEE PROGRAM § 370.5 Participation. (a) Initial period. All eligible entities are covered under the temporary liquidity guarantee program for the period from October 14, 2008, through December...

  18. Period Pain

    Science.gov (United States)

    ... You may also have other symptoms, such as lower back pain, nausea, diarrhea, and headaches. Period pain is not ... Taking a hot bath Doing relaxation techniques, including yoga and meditation You might also try taking over- ...

  19. Irregular Periods

    Science.gov (United States)

    ... blood become too low or too high. Some women have irregular periods because their bodies produce too much androgen, which is a hormone that causes increased muscle mass, facial hair, and deepening of the voice in males and ...

  20. Effect of hippotherapy on perceived self-competence and participation in a child with cerebral palsy.

    Science.gov (United States)

    Frank, Alana; McCloskey, Sandra; Dole, Robin L

    2011-01-01

    This case report highlights changes in self-competence and social acceptance, along with changes in functional skills, after an 8-week program of hippotherapy. A 6-year-old girl with mild ataxic cerebral palsy, level I Gross Motor Functional Classification System, exhibited typical impairments in body systems and functions that affected her participation in age-appropriate functional and leisure activities. The child's performance on the Gross Motor Function Measure-66, the Pediatric Outcomes Data Collection Instrument, and the Pictorial Scale of Perceived Competence and Social Acceptance for Young Children were examined at baseline, after the 8-week intervention, and at a 2-month follow-up session. Data at 8 weeks demonstrated positive changes in all areas, with improvements continuing for 2 months after the program's completion. Hippotherapy not only may be an effective intervention to improve functional gross motor development but also may affect perceived self-competence and social acceptance, which may lead to increases in participation for children with mild cerebral palsy.

  1. Účinek osmitýdenního plicního rehabilitačního programu na hrudní mobilitu a maximální vdechový a výdechový ústní tlak u pacientů s bronchiálním astmatem The effect of 8 week pulmonary rehabilitation programme on chest mobility and maximal inspiratory and expiratory mouth pressure in patients with bronchial asthma

    Directory of Open Access Journals (Sweden)

    Ivan Vařeka

    2008-04-01

    íjení hrudníku v obou úrovních a zvýšení hodnot maximálních nádechových a výdechových ústních tlaků. Zvýšení rozvíjení hrudníku a hodnot maximálních nádechových a výdechových ústních tlaků je velmi důležité pro nemocné s bronchiálním astmatem, neboť může vést ke snazšímu dýchání, menšímu nádechovému úsilí a menší únavě. Z tohoto důvodu by měla být respirační fyzioterapie součástí komprehensivní péče o nemocné s bronchiálním astmatem. Bronchial asthma (AB can lead not only to breathing disorders but also to musculoskeletal disorders. Breathing and musculoskeletal disorders can lead to health problems and decreased quality of life. These disorders may be also associated with psychosocial problems and could influence adult participation in various activities (physical activities and sports, activities of daily living – shopping, cleaning house, etc.. Breathlessness and cough are usually the most problematic symptoms of AB. Comprehensive care is based on medical treatment and non pharmacological treatment. Chest physiotherapy is an important part of the non pharmacological treatment, but the optimal medical treatment is also necessary for successful rehabilitation. The aim of this study was to find out if the pulmonary rehabilitation programme can influence the maximal inspiratory and expiratory mouth pressure and chest mobility of AB patients. The examined group consisted of 23 patients with AB. All AB patients had intermittent mild asthma and they were medically stable patients. All of them underwent an 8 week pulmonary rehabilitation programme (visits were twice a week, 30 minutes in length. The 8 week pulmonary rehabilitation programme was focused on breathing exercises (diaphragmatic breathing, activation of expiration, eff ective cough training, etc. and on soft tissue techniques for releasing thoracic and shoulder muscles and fascias. Maximal inspiratory and expiratory mouth pressure and chest mobility

  2. THE EFFECT OF TAPERING PERIOD ON PLASMA PRO-INFLAMMATORY CYTOKINE LEVELS AND PERFORMANCE IN ELITE MALE CYCLISTS

    Directory of Open Access Journals (Sweden)

    Peter M. Tiidus

    2009-12-01

    Full Text Available The aim of this study was to investigate the effect of two different tapering period lengths on the concentration of plasma interleukin- 6 (IL-6, interleukin (IL-1β and tumor necrosis factor-? (TNF-α and performance in elite male cyclists. To this end, after completing 8 weeks progressive endurance exercise, twenty four high-level endurance cyclists were randomly assigned to one of two groups: a control group of cyclists (n = 12 continued performing progressive weekly training volume for 3 weeks while a taper group of cyclists (n = 12 proceeded with a 50% reduction in weekly training volume relative to the control group. A simulated 40 min time trial (40TT performance ride was used as the criterion index of performance before and after the tapering period to evaluate the physiological and performance effects of each protocol. Blood samples were collected immediately post-40TT from all participants at the beginning of week 1, and the end of weeks 4, 8, 9 and 11. IL-1β, IL-6 and TNFα were assayed using a standard commercial ELISA kits (Quantikine; R & D Systems, Minneapolis, MN. The mean time to complete the 40TT in the taper group decreased significantly (p < 0.01 after both 1 and 3 weeks with reduced training volume relative to the control group. There were significant reductions in (p < 0.001 IL-1β, IL-6 and TNFα concentrations in the taper group relative to the control group at the end of the 3 week tapering period, but not at the end of the 1 week tapering period. These results demonstrate that both a 1 and a 3 week taper period will result in improved physical performance in trained cyclists but only a 3 week taper period will result in attenuation of post-exercise pro- inflammatory cytokines when compared to those continuing a more intense training regimen

  3. Periodic behaviors

    CERN Document Server

    Napp, Diego; Shankar, Shiva

    2010-01-01

    This paper studies behaviors that are defined on a torus, or equivalently, behaviors defined in spaces of periodic functions, and establishes their basic properties analogous to classical results of Malgrange, Palamodov, Oberst et al. for behaviors on R^n. These properties - in particular the Nullstellensatz describing the Willems closure - are closely related to integral and rational points on affine algebraic varieties.

  4. PERIODIC BEHAVIORS

    NARCIS (Netherlands)

    Napp, Diego; Put, Marius van der; Shankar, Shiva

    2010-01-01

    This paper studies behaviors that are defined on a torus, or equivalently, behaviors defined in spaces of periodic functions, and establishes their basic properties analogous to classical results of Malgrange, Palamodov, Oberst et al. for behaviors on R(n). These properties-in particular the Nullste

  5. 10 CFR 603.1295 - Periodic audit.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Periodic audit. 603.1295 Section 603.1295 Energy... Used in this Part § 603.1295 Periodic audit. An audit of a participant, performed at an agreed-upon... an audit may cover. A periodic audit of a participant differs from an award-specific audit of...

  6. Sports participation with arachnoid cysts.

    Science.gov (United States)

    Strahle, Jennifer; Selzer, Béla J; Geh, Ndi; Srinivasan, Dushyanth; Strahle, MaryKathryn; Martinez-Sosa, Meleine; Muraszko, Karin M; Garton, Hugh J L; Maher, Cormac O

    2016-04-01

    OBJECT There is currently no consensus on the safety of sports participation for patients with an intracranial arachnoid cyst (AC). The authors' goal was to define the risk of sports participation for children with this imaging finding. METHODS A survey was prospectively administered to 185 patients with ACs during a 46-month period at a single institution. Cyst size and location, treatment, sports participation, and any injuries were recorded. Eighty patients completed at least 1 subsequent survey following their initial entry into the registry, and these patients were included in a prospective registry with a mean prospective follow-up interval of 15.9 ± 8.8 months. RESULTS A total 112 patients with ACs participated in 261 sports for a cumulative duration of 4410 months or 1470 seasons. Of these, 94 patients participated in 190 contact sports for a cumulative duration of 2818 months or 939 seasons. There were no serious or catastrophic neurological injuries. Two patients presented with symptomatic subdural hygromas following minor sports injuries. In the prospective cohort, there were no neurological injuries CONCLUSIONS Permanent or catastrophic neurological injuries are very unusual in AC patients who participate in athletic activities. In most cases, sports participation by these patients is safe.

  7. High-intensity preoperative training improves physical and functional recovery in the early post-operative periods after total knee arthroplasty

    DEFF Research Database (Denmark)

    Calatayud, Joaquin; Casaña, Jose; Ezzatvar, Yasmin;

    2017-01-01

    -four subjects (7 men, 37 women) scheduled for unilateral TKA for osteoarthritis (OA) during 2014 participated in this randomized controlled trial. Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), the Physical Functioning Scale of the Short Form-36 questionnaire (SF-36), a 10-cm visual...... analogue scale (VAS), isometric knee flexion, isometric knee extension, isometric hip abduction, active knee range of motion and functional tasks (Timed Up and Go test and Stair ascent-descent test) were assessed at 8 weeks before surgery (T1), after 8 weeks of training (T2), 1 month after TKA (T3...

  8. La participation des femmes dans le conflit interne armé au Pérou durant la période 1980-2000 The Participation of Women in Peru’s Internal Armed Conflict during the 1980-2000 Period La participación de las mujeres en el conflicto armado peruano durante 1980-2000

    Directory of Open Access Journals (Sweden)

    Rocío Silva Santisteban

    2012-05-01

    Full Text Available Entre 1980 et 2000, le Pérou a vécu un conflit interne armé qui s’est soldé par un nombre de victimes sans précédent dans l’histoire de l’Amérique latine. Les protagonistes de la lutte armée furent aussi bien des collectifs subversifs (PCP-SL et MRTA que l’Armée et la Police ainsi que la population paysanne organisée en milices (rondes paysannes. Les conséquences furent évidemment dramatiques puisqu’en plus des nombreuses pertes humaines qu’il faut déplorer se combinait la tragique désagrégation du lien social. Les femmes qui participèrent directement ou indirectement au conflit, si elles ne sont pas aujourd’hui décédées, portent les stigmates des affrontements : cicatrices, viols, grossesses non désirées, stress post-traumatique. Il s’agit ici des victimes des deux camps, mais aussi de celles qui se sont converties en agent de la justice pour récupérer leurs proches, leurs époux et leurs fils, formant ainsi les premiers collectifs de revendication des droits de l’homme. Cependant, celles qui ont bénéficié de la reconnaissance médiatique sont sans nul doute celles qui ont perpétré les crimes : les femmes qui ont pris les armes comme militantes, combattantes ou comme membres des forces de l’ordre.Between 1980 and 2000, Peru experienced an internal armed conflict that resulted in victims in numbers unprecedented in the history of Latin America. The protagonists of the armed struggle included the subversive collectives (PCP-SL and MRTA, as much as the army, the police and the rural militias («ronde paysanne».  The consequences were dramatic in that the sheer human losses were compounded by a tragic unraveling of the social fabric. Women who participated directly or indirectly in the conflict – if they still live – bear the stigmata of their experience:  scars, rape, post-traumatic stress. Here, we consider the victims of both camps, but also those women who became justice agents making

  9. 家属参与围手术期心理干预对未成年人人工流产的影响%Influences of family’s participation in psychological interven-tion in peroperative period on induced abortion of minors

    Institute of Scientific and Technical Information of China (English)

    张新艳

    2013-01-01

    Objective To explore the influences of family’s participation in psychological intervention in peroperative period on induced abortion of minors .Methods A total of 150 minors receiving induced abor-tion and their families participating in psychological intervention in peroperative period were assigned to observation group and 150 ones their families without participation to control group ;preoperative anxiety , intraoperative pain ,incidence of induced abortion syndrome ,post-operative vaginal hemorrhage and men-struation recovery time were observed and statistically analyzed for both groups .Results The detection rate of anxious emtion and incidence of induced abortion syndrome were significantly lower (P< 0 .01) , pain degrees slighter (P< 0 .01) and vaginal hemorrhage and menstruation recovery time shorter (P<0 .01) in observation than control group .Conclusion Family’s participation in psychological intervention in peroperative period could effectively relieve minors ’ anxious emotion ,improve their tolerance to the op-eration ,lessen pain degree ,reduce the development of induced abortion syndrome and is beneficial to post-operation somatic recovery .%目的探讨家属参与围术期心理干预对未成年人人工流产的影响。方法将150例家属参与围手术期心理干预的未成年人人工流产患者设为观察组,150例无家属参与者设为对照组,观察两组患者术前焦虑情况、术中疼痛程度、人流综合征的发生率及术后阴道出血和月经恢复时间,并进行统计分析。结果观察组焦虑情绪检出率、人流综合征发生率显著低于对照组(P<0.01),疼痛程度显著轻于对照组(P<0.01),阴道出血时间及月经恢复时间均显著少于对照组(P<0.01)。结论家属参与人工流产围手术期心理干预,能有效缓解未成年人的焦虑情绪,提高其手术耐受力减轻疼痛程度,减少人流综合征的发生,有利于术后身体的恢复。

  10. Worker participation - the Netherlands

    NARCIS (Netherlands)

    Kwantes, J.H.

    2014-01-01

    Worker participation relates to the involvement of workers in the management decision-making processes. In this article attention is focused on worker participation related to occupational safety and health in the Netherlands. Worker participation can refer either to direct or indirect participation

  11. User participation in implementation

    DEFF Research Database (Denmark)

    Fleron, Benedicte; Rasmussen, Rasmus; Simonsen, Jesper

    2012-01-01

    Systems development has been claimed to benefit from user participation, yet user participation in implementation activities may be more common and is a growing focus of participatory-design work. We investigate the effect of the extensive user participation in the implementation of a clinical...... system by empirically analyzing how management, participating staff, and non-participating staff view the implementation process with respect to areas that have previously been linked to user participation such as system quality, emergent interactions, and psychological buy-in. The participating staff...... experienced more uncertainty and frustration than management and non-participating staff, especially concerning how to run an implementation process and how to understand and utilize the configuration possibilities of the system. This suggests that user participation in implementation introduces a need...

  12. Effects of chop length and ensiling period of forage maize on in vitro rumen fermentation characteristics

    OpenAIRE

    Cone, J.W.; Gelder, De; Schooten, van, H.A.

    2008-01-01

    The effect of chop length and ensiling period on in vitro rumen fermentation characteristics of forage maize was studied in two experiments. In the first experiment, maize plants of eight cultivars representing different combinations of Dry Down, Stay Green, early ripening, late ripening, starch and cell wall types were chopped at harvest into pieces of 6 or 15 mm and ensiled in small laboratory silos. After 8 weeks, silage samples were taken and freeze-dried (not ground) before in vitro rume...

  13. 饲粮粗蛋白质和代谢能水平对4~8周龄四川白鹅生产性能和氮平衡的影响%Effects of Dietary Crude Protein and Metabolizable Energy Levels on Performance and Nitrogen Balance of Sichuan White Geese Aged from 4 to 8 Weeks

    Institute of Scientific and Technical Information of China (English)

    李琴; 陈明君; 彭祥伟

    2015-01-01

    本试验旨在研究饲粮粗蛋白质( CP)和代谢能( ME)水平对4~8周龄四川白鹅生产性能和氮平衡的影响。采用3×3双因素试验设计,设3个ME水平(12.86、12.13、11.43 MJ/kg)和3个CP水平(17%、15%、13%),配制9种试验饲粮。选择540只体重相近、健康的22日龄四川白鹅,随机分成9组,每组4个重复,每个重复15只。试验期为35 d。在试验第21天,每组挑选8只体重接近各组平均体重的试验鹅进行代谢试验。结果表明:1) CP水平对料重比有显著影响(P<0.05),ME水平对日干物质(DM)采食量、料重比有极显著影响(P<0.01),CP和ME水平的互作对日DM采食量有极显著影响( P<0.01)。随着CP水平的增加,每克增重消耗CP量极显著上升(P<0.01),每克增重消耗ME量先降低后升高(P<0.01)。2)CP水平对食入氮、粪尿氮、氮利用率、GE代谢率有极显著影响( P<0.01),ME水平对粪尿氮、氮利用率、粪尿GE和GE代谢率有显著(P<0.05)或极显著(P<0.01)的影响,CP和ME水平的互作对食入氮、食入GE、粪尿GE、ME有显著(P<0.05)或极显著(P<0.01)的影响。由此可知,4~8周四川白鹅适宜的CP水平为15%,ME水平为12.13 MJ/kg。%This experiment was conducted to study the effects of crude protein(CP) and metabolizable energy(ME) levels on performance and nitrogen balance of Sichuan white geese aged from 4 to 8 weeks. Five hun-dred and forty healthy 22-day-old China Sichuan white geese with similar body weight were used in a 3 × 3 double factorial design trial and randomly allocated into 9 groups with 4 replicates in each group and 15 geese in each replicate. The geese were fed 9 experimental diets with three levels of ME(12. 86, 12. 13 and 11.43 MJ/kg) and three levels of CP(17%, 15% and 13%). The feeding experiment lasted for 35 days. Eight geese per group were picked up on the basis of individual weight immediate to the average weight of ev-ery group on day 21 of the experiment, and the geese were used in

  14. 抑郁症共病糖尿病患者的皮质醇水平与帕罗西汀治疗的疗效%Higher level of serum cortisol associated with less responses of 8 week paroxetine treatment in patients with depression comorbid type 2 diabetes

    Institute of Scientific and Technical Information of China (English)

    任会鹏; 王育梅; 宋美; 王学义

    2012-01-01

    group according to the serum concentration of cortisol. They were assessed with the Hamilton Depression Scale (HAMD) for severity of depression symptom and assessed with a self-made questionnaire for demographic data, living habits, and course of disease. Their body mass indices were calculated and the levels of glycosylated hemoglobin were measured. The two groups both received 8-week treatment of paroxetine, and the treatment effect was evaluated with the HAMD score-reducing rate. Results: Logistic regression analysis showed that higher level of glycosylated hemoglobin (HbAlc ≥6. 5% , OR = 2. 72; HbAlc ≥8. 0% , Off = 5.69), HAMD score of ≥20 (Off =3.31), body mass index of 3:25 ( OR = 3. 56), and age of 35 - 50 (OR - 2. 37) were risk factors of higher cortisol level. The exercise time of ≥ 4 h per week (Off =0. 28) and depression course of > 12 months (OR =0. 10) were protective factors. After 8-week treatment with paroxetine, the HAMD score-reducing rates were higher in high cortisol group than in normal cortisol group [ (0. 66 ± 0. 11) vs. (0. 86 ± 0. 05), P < 0. 01 ]. The HAMD score-reducing rates were negatively correlated with the levels of glycosylated hemoglobin (β = - 0. 26, P < 0. 05) and cortisol (β = - 0. 17, P <0. 05). Conclusion: It suggests that higher level of glycosylated hemoglobin, more severe symptom of depression, higher body mass index, age of 35 - 50 years may be the risk factors of increasing cortisol; longer exercise time and longer course of depression may be the protective factors. The patients with higher levels of cortisol and glycosylated hemoglobin may have poorer response to paroxetine treatment.

  15. Participating in Clinical Trials

    Medline Plus

    Full Text Available ... Z > Participating in Clinical Trials: About Clinical Trials In This Topic About Clinical Trials Risks and Benefits ... of this page please turn Javascript on. Participating in Clinical Trials About Clinical Trials A Research Study ...

  16. Participation and agency

    DEFF Research Database (Denmark)

    Jamison, Andrew

    2004-01-01

    The article adresses the gap between the rhetoric and practice of participation in urban environmental planning in Europe.......The article adresses the gap between the rhetoric and practice of participation in urban environmental planning in Europe....

  17. Displacement Through Participation

    NARCIS (Netherlands)

    Huisman, Carla

    2014-01-01

    Citizen participation is often regarded as a means to increase local democracy. Seldom is participation viewed as a means to legitimate disruptive practices of states. However, participation can become a tool for the effective implementation of policy rather than a means to enhance justice, if no po

  18. Connecting Participant Observation Positions

    DEFF Research Database (Denmark)

    McCurdy, Patrick; Uldam, Julie

    2014-01-01

    In this article, we argue for the importance of considering participant observation roles in relation to both insider/outsider and overt/covert roles. Through combining key academic debates on participant observation, which have separately considered insider/outsider and overt/covert participant...

  19. Participation in adult learning

    DEFF Research Database (Denmark)

    Desjardins, Richard

    2010-01-01

    This entry presents an internationally comparative overview of adult learning patterns. Emphasis is placed on who is participating in adult learning and the observed unequal chances to participate. The entry covers three overarching questions that are central to participation research: a) What...

  20. Mapping eParticipation

    DEFF Research Database (Denmark)

    Rose, Jeremy; Sanford, Clive Carlton

    2007-01-01

    The emerging research area of eParticipation can be characterized as the study of technology-facilitated citizen participation in (democratic) deliberation and decision-making. Using conventional literature study techniques, we identify 105 articles that are considered to be highly relevant to eParticipation......, and methods. We extend the analysis to define four central research challenges for the field: understanding technology and participation; the strategic challenge; the design challenge; and the evaluation challenge. This article thus contributes to a developing account of eParticipation, which will help future...

  1. The Effect of 8-week Soccer Exercise wi th Medium Intensi ty on Executive Function in Preschool Children%8周中等强度足球运动游戏对学龄前儿童执行功能发展的影响

    Institute of Scientific and Technical Information of China (English)

    江大雷; 曾从周

    2015-01-01

    Objective :To investigate the effect of soccer exercise on executive function and its sub components on preschool children aged 5~6 .Methods :61 children selected as subjects of this study ,were randomly divided into control group and experimental group .Experimental group performed soccer exercise with moderate intensity ,35 minutes each time ,two times a week for 8 weeks ,exercise was controlled for heart rate (HR) .Physical fitness and executive function were measured before and after the experiment .Executive function test included inhib‐itory control (Panda‐Lion task and Snow‐Grass task ) ,working memory (The Corsi Blocks Test and The reverse Corsi Blocks Test ) and cognitive flexibility (Flexible Item Selection Task) .Results :Scores of executive function and inhibitory control in the experimental group are significantly higher than that of control group (P<0 .05) ,and no difference in other inde‐xes .Time and group have significant interaction on scores of executive function and inhibitory control and cognitive flexibility .Conclusion :8‐week soccer exercise can improve the children's executive function ,especially inhibitory control .%目的:探讨足球运动游戏对5~6岁学龄前儿童执行功能及3个维度发展的影响。方法:选取学龄前儿童61人作为被试,随机分为对照组30人和实验组31人,实验组进行中等强度足球运动游戏,每次35 min ,每周2次,共8周,通过心率控制运动强度。实验前、后测定身体素质和执行功能,执行功能测查包括抑制控制(熊猫‐狮子任务和雪地‐绿草任务)、工作记忆(科斯积木和反科斯积木任务)和认知灵活性(项目灵活选择任务)。结果:实验组儿童执行功能总分和抑制控制得分显著高于对照组(P<0.05),而其余指标无显著性差异。时间和组别在执行功能总分及抑制控制和认知灵活性上有显著的交互作用。结论:8周足球运动

  2. Requirements of Crude Protein and Metabolizable Energy of Male China Micro-Duck Aged from 4 to 8 Weeks%4~8周龄中畜小型白羽肉鸭公鸭粗蛋白质和代谢能需要量的研究

    Institute of Scientific and Technical Information of China (English)

    汪水平; 彭祥伟; 解华东

    2013-01-01

    This experiment was conducted to study the requirements of crude protein (CP) and metabolizable energy (ME) of male China micro-duck (CMD) ducks aged from 4 to 8 weeks.Five hundred and forty healthy 19-day-old male CMD ducks with similar body weight were used in a 3 × 3 double factorial design trial and randomly allocated into 9 groups with 4 replicates in each group and 15 ducks in each replicate.The ducks were fed 9 experimental diets with three levels of CP (20%,18% or 16%) and ME (12.92,12.19 or 11.49 MJ/kg).The feeding experiment lasted for 38 days,the duration of the preliminary experiment was from 1 to 3 days and the duration of the formal experiment was from 4 to 38 days.Ten ducks per group were chosen on the basis of individual weight close to the average weight of every group on 25 days of the experiment,and the ducks were used in a metabolism trial.At 07:00 on 4 days of the experiment before feeding,one duck per group were chosen on the basis of weight close to the average weight of every group,and those ducks were slaughtered in a comparative slaughter experiment.The results showed as follows:with the increase of dietary CP level,the daily gain and the daily dry matter intake were significantly increased (P < 0.05 or P <0.01),and the ratio of feed to gain was significantly decreased (P <0.01) ; with the increase of dietary ME level,the daily gain was significantly increased (P < 0.01),and the ratio of feed to gain was significantly decreased (P < 0.01) ; the interaction between dietary CP and ME levels was significant in the growth performance (P < 0.01) ; with the increased level of dietary ME level,the availability of gross energy was significantly increased (P < 0.05) ; the interaction between dietary CP and ME levels was significant in the availability of nitrogen and gross energy (P <0.01) ; the deposition rates of ME or CP were significantly increased with the increase of dietary CP or ME levels (P <0.05 or P <0

  3. Determinants of resumption of vaginal intercourse in puerperium period in Ogbomoso: consideration for early use of contraceptives

    Directory of Open Access Journals (Sweden)

    Kola M. Owonikoko

    2014-08-01

    Full Text Available Background: Early postpartum period for mothers is characterized with high demand for neonatal care, adjusting to sudden withdrawal of hormones of pregnancy and dealing with sexual desires of the husband. The study aimed at determines the timing, factors influencing postpartum resumption of vaginal intercourse and the contraceptive usage. Methods: Women in puerperium were interviewed with structured questionnaire on their socio-demographic status, obstetric history, sexual activities, contraception usage and reason for sexual abstinence. Results: About 40% (143 of participants had resumed vaginal intercourse within puerperium with mean resumption period of 3.2 +/- 1.8 weeks. Only 12% (48 of them used modern contraceptive. Educational status (P <0.001; occupation (P <0.001; educational status of the husband (P <0.001; occupation of the husband (P <0.001; parity (P <0.05; husband's income (P <0.05 and use of modern contraception (P <0.001 showed significant statistical difference between the women who had resumed vaginal sexual intercourse and those who have not. Logistic regression showed that educational status of the participants (OR = 0.48, CI = 0.246-0.938; P = 0.032 and parity (OR = 0.34, CI = 0.196-0.591; P = 0.001 were the most significant factors associated with early resumption of vaginal intercourse. One hundred and eighty-five (72% of women who were yet to resume coitus, did so because of fear of pregnancy. Conclusions: Significant number of women resumed vaginal intercourse during the puerperium despite low contraception usage. There is need to initiate a contraception method before discharge home following delivery. [Int J Reprod Contracept Obstet Gynecol 2014; 3(4.000: 1061-1066

  4. Financial Participation of Employees in Latvia

    DEFF Research Database (Denmark)

    Klauberg, Theis; Muravska, Tatyana; Mygind, Niels

    2006-01-01

    This report outlines main trends in employees' financial participation in Latvia including historical, socioeconomic and legal background. A special emphasis is placed on privatization during the transition period which shaped an environment for employees' financial participation and influenced...... the current state of employee share ownership and profit-sharing. Attitudes of social partners and the government will be addressed. The report will show why the transition process lead to a low level of employees' financial participation and the indifference and ignorance of policy makers concerning...... the development of financial participation....

  5. Observing participating observation

    DEFF Research Database (Denmark)

    Keiding, Tina Bering

    2011-01-01

    Current methodology concerning participating observation in general leaves the act of observation unobserved. Approaching participating observation from systems theory offers fundamental new insights into the topic. Observation is always participation. There is no way to escape becoming...... as the idea of the naïve observer becomes a void. Not recognizing and observing oneself as observer and co-producer of empirical data simply leaves the process of observation as the major unobserved absorber of contingency in data production based on participating observation....

  6. Observing participating observation

    DEFF Research Database (Denmark)

    Keiding, Tina Bering

    2010-01-01

    Current methodology concerning participating observation in general leaves the act of observation unobserved. Approaching participating observation from systems theory offers fundamental new insights into the topic. Observation is always participation. There is no way to escape becoming...... as the idea of the naïve observer becomes a void. Not recognizing and observing oneself as observer and co-producer of empirical data simply leaves the process of observation as the major unobserved absorber of contingency in data production based on participating observation....

  7. Sense of participation

    NARCIS (Netherlands)

    Bohorques Montemayor, L.; Nevejan, C.I.M.; Brazier, F.M.

    2013-01-01

    This paper explores the sense of participation of a spatially distributed individual—in the intersections of physical and mediated networks. This sense is fundamental to an individuals’ experience as a participant in systems designed to this purpose including today’s social media and new media gener

  8. Participation beyond observation

    DEFF Research Database (Denmark)

    Chimirri, Niklas Alexander

    , however, the researchers typically uphold the notion that all they methodically engage in is participant observation. The paper argues that important aspects of children’s living and understanding may be lost when considering them mere objects of one’s visual and verbal research practices. First I delve...... on investigating children’s perspectives through participant observation, but also ontological and political ones....

  9. 语言诱导结合古琴音乐用于原发性失眠的随机对照研究%Hypnotic suggestion combined with Guqin music in the treatment of primary insomnia-a 8-week randomized controlled trial

    Institute of Scientific and Technical Information of China (English)

    风美茵; 汪卫东

    2013-01-01

    insomnia and screened successfully into 3 groups to enter an 8-week intervention in random.Therapeutic effects were assessed on the 0th,4th and 8th at clinics to evaluate efficacy and safety.Patients were assigned in random into the hypnotic suggestion group,the hypnotic suggestion with Guqin music group and the control group for listening of intervention respectively.Athens insomnia scale (AIS),Self-reporting Inventory (SCL-90) and Heart Rate Variability (HRV) were used as the therapeutic indexes.Safety evaluation included change in vital signs,and medical examination before and after treatment.Results Hypnotic suggestion group had lower AIS scores,AIS total (8.70± 4.50),(7.20± 4.40) and the hypnotic suggestion with Guqin music group had lower AIS scores,AIS total (7.30±3.30),(6.80±2.60) were also significantly lowered than the c ontrol group [AIS total (10.30±5.10),(9.80± 5.00) after four-week and eight-week intervention (P< 0.05).The hypnotic suggestion group,indicated a decline in "terror" of SCL-90 scores,SCL-90 total (-0.20±0.60),(0.00±0.60) and the hypnotic suggestion with Guqin music group also indicated a decline in "terror" of SCL-90 scores,SCL-90 total (-0.20±0.50),(-0.20±0.50) when comparing to the control group,SCL-90 total (0.00±0.20),(0.10±0.30).After four-week and eight-week intervention (P<0.05).Percentage Very Low Frequency (VLFper),Percentage High Frequency (HFper) and LF/HF indicated an improvement on average (P<0.05).Conclusion Hypnotic suggestion and combination of hypnotic suggestion with Guqin music in the treatment of primary insomnia,both improve the patient's symptoms such as insomnia and alleviate their "terror"psychological disorders,and can help some insomnia to stop using sleeping pills.

  10. Why Latinas With Breast Cancer Select Specific Informal Caregivers to Participate With Them in Psychosocial Interventions.

    Science.gov (United States)

    Badger, Terry; Segrin, Chris; Swiatkowski, Paulina; McNelis, Melissa; Weihs, Karen; Lopez, Ana Maria

    2016-06-28

    The purpose of this study is to describe the reasons 88 Latinas with breast cancer selected specific supportive others to participate in an 8-week psychosocial intervention. Participants were asked one open-ended question during the baseline assessment for a larger clinical trial: "Could you tell me more about why you selected [insert name] to participate in the study with you?" A content analysis of the responses found three thematic categories: source of informational or emotional support, concern for the informal caregiver's welfare, and special characteristics or qualities of the informal caregiver. These findings reflected both the cultural value of familism, the woman's role as caregiver to the family (marianismo), and the man's role of provider (machismo). Findings provide support for including the supportive person identified by the patient during a health crisis rather than the provider suggesting who that should be. Psychosocial services designed and implemented through such a cultural lens are more likely to be successful.

  11. Contact Quality in Participation

    DEFF Research Database (Denmark)

    Simonsen, Jesper; Jensen, Olav Storm

    2016-01-01

    We investigate the concept of participation from the perspective of quality of the contact in the communicative interactions between participants. We argue for the need for an academic-personal competence that qualifies the human contact central in all Participatory Design (PD) activities as a way...... to contribute to “an era of participation.” We describe a contact perspective in PD developed through a collaboration with body-oriented psychotherapeutic research that have specialized experiences in investigating open-minded contact and authentic meetings as body-related experiences....

  12. Participating in Clinical Trials

    Science.gov (United States)

    ... this page please turn Javascript on. Participating in Clinical Trials About Clinical Trials A Research Study With Human Subjects A clinical ... to treat or cure a disease. Phases of Clinical Trials Clinical trials of drugs are usually described based ...

  13. Limited Denial of Participation

    Data.gov (United States)

    Department of Housing and Urban Development — A Limited Denial of Participation (LDP) is an action taken by a HUD Field Office or the Deputy Assistant Secretary for Single Family (DASSF) or Multifamily (DASMF)...

  14. Participating in Clinical Trials

    Medline Plus

    Full Text Available ... Usually, trial participants must show signs of the disease or condition before they can join this type of trial. Prevention Trials Click for more information In prevention trials, ...

  15. Participating in Clinical Trials

    Medline Plus

    Full Text Available ... new tests that could identify a disease in its early stages. Usually, trial participants must show signs ... often healthy people (20 to 80), to judge its safety and side effects, and to find the ...

  16. From spectator to participant

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Kofoed, Jens

    The book collects experiences and methods for citizens’ participation in order to strengthen the local Agenda 21 process. 5 different types of methods is presented: Methods of analyses and evaluation, methods of dialogue, methods for action, methods for networking, and finely methods for involving...... local institutions. In the opening part the book deals with fundamental themes in participation processes such as planning of changes and changes and conflicts....

  17. Size and Political Participation

    DEFF Research Database (Denmark)

    Lassen, David Dreyer; Serritzlew, Søren

    This paper uses a novel research design to re-examine the causal effect of jurisdiction size on political participation. Two waves of municipal consolidation in Denmark, in 1970 and in 2005, provide exogenous variation in jurisdiction size.......This paper uses a novel research design to re-examine the causal effect of jurisdiction size on political participation. Two waves of municipal consolidation in Denmark, in 1970 and in 2005, provide exogenous variation in jurisdiction size....

  18. Medicare Program; hospital inpatient prospective payment systems for acute care hospitals and the long-term care hospital prospective payment system changes and FY2011 rates; provider agreements and supplier approvals; and hospital conditions of participation for rehabilitation and respiratory care services; Medicaid program: accreditation for providers of inpatient psychiatric services. Final rules and interim final rule with comment period.

    Science.gov (United States)

    2010-08-16

    : We are revising the Medicare hospital inpatient prospective payment systems (IPPS) for operating and capital-related costs of acute care hospitals to implement changes arising from our continuing experience with these systems and to implement certain provisions of the Affordable Care Act and other legislation. In addition, we describe the changes to the amounts and factors used to determine the rates for Medicare acute care hospital inpatient services for operating costs and capital-related costs. We also are setting forth the update to the rate-of-increase limits for certain hospitals excluded from the IPPS that are paid on a reasonable cost basis subject to these limits. We are updating the payment policy and the annual payment rates for the Medicare prospective payment system (PPS) for inpatient hospital services provided by long-term care hospitals (LTCHs) and setting forth the changes to the payment rates, factors, and other payment rate policies under the LTCH PPS. In addition, we are finalizing the provisions of the August 27, 2009 interim final rule that implemented statutory provisions relating to payments to LTCHs and LTCH satellite facilities and increases in beds in existing LTCHs and LTCH satellite facilities under the LTCH PPS. We are making changes affecting the: Medicare conditions of participation for hospitals relating to the types of practitioners who may provide rehabilitation services and respiratory care services; and determination of the effective date of provider agreements and supplier approvals under Medicare. We are also setting forth provisions that offer psychiatric hospitals and hospitals with inpatient psychiatric programs increased flexibility in obtaining accreditation to participate in the Medicaid program. Psychiatric hospitals and hospitals with inpatient psychiatric programs will have the choice of undergoing a State survey or of obtaining accreditation from a national accrediting organization whose hospital accreditation

  19. Sports participation with Chiari I malformation.

    Science.gov (United States)

    Strahle, Jennifer; Geh, Ndi; Selzer, Béla J; Bower, Regina; Himedan, Mai; Strahle, MaryKathryn; Wetjen, Nicholas M; Muraszko, Karin M; Garton, Hugh J L; Maher, Cormac O

    2016-04-01

    OBJECT There is currently no consensus on the safety of sports participation for patients with Chiari I malformation (CM-I). The authors' goal was to define the risk of sports participation for children with the imaging finding of CM-I. METHODS A prospective survey was administered to 503 CM-I patients at 2 sites over a 46-month period. Data were gathered on imaging characteristics, treatment, sports participation, and any sport-related injuries. Additionally, 81 patients completed at least 1 subsequent survey following their initial entry into the registry and were included in a prospective group, with a mean prospective follow-up period of 11 months. RESULTS Of the 503 CM-I patients, 328 participated in sports for a cumulative duration of 4641 seasons; 205 of these patients participated in contact sports. There were no serious or catastrophic neurological injuries. One patient had temporary extremity paresthesias that resolved within hours, and this was not definitely considered to be related to the CM-I. In the prospective cohort, there were no permanent neurological injuries. CONCLUSIONS No permanent or catastrophic neurological injuries were observed in CM-I patients participating in athletic activities. The authors believe that the risk of such injuries is low and that, in most cases, sports participation by children with CM-I is safe.

  20. Participation and power

    DEFF Research Database (Denmark)

    We would like to welcome you to a series of dialogues within the framework of action research (AR) and participatory research (PR), which will be focused on the relationship between participation and power. The basic question in this anthology is ‘What are the possibilities and barriers to partic......We would like to welcome you to a series of dialogues within the framework of action research (AR) and participatory research (PR), which will be focused on the relationship between participation and power. The basic question in this anthology is ‘What are the possibilities and barriers...... to participation conceptualised as various degrees of codetermination in organisations and in research processes?’ The anthology is part of a follow-up on an initiative taken in 2010 by Professor Werner Fricke, editor-in-chief of the International Journal of Action Research for many years. His vision was to create...

  1. Children's participation in Teledialogue

    DEFF Research Database (Denmark)

    Andersen, Lars Bo; Lauritsen, Peter; Danholt, Peter

    2014-01-01

    Teledialogue is a combined research and design project aimed at improving communications between social workers and children under their custody living in foster care or youth institutions. While social workers are responsible for the welfare of placed children they are under heavy workload...... and often only communicate with children at biannual meetings - the minimum required by law. The purpose of Teledialogue is to use participatory methods to develop an IT-enabled concept for children and social workers to maintain communication between the biannual meetings. Social workers and children...... are thus the primary participants in this design process. This presentation describes the inclusion and participation of the placed children in Teledialogue. With an outset in Actor-Network Theory (ANT) two points are made: 1) that children were participating in shaping the design long before they were...

  2. Public Participation GIS

    DEFF Research Database (Denmark)

    Hansen, Henning Sten

    2004-01-01

    The protection and enhancement of the environment is the main aim of most environmental planning, and the use of geographic information as well as public participation can improve the quality of both the processes and the decisions. The current paper describes the role of web-based geographic...... of the citizens on the other hand. One important precondition for success in this field is a well-informed population with access to the Internet. The overall purpose of this paper is to give en overview of how to utilise geographic information and public participation as natural components in environmental...... information in environmental planning and gives an overview over the various approaches to public participation. The current advances in Web-based GIS in many countries contain great possibilities for supporting good governance based on information and knowledge on the one hand and active involvement...

  3. The participating researcher

    DEFF Research Database (Denmark)

    Hansen, Louise Ejgod

    2014-01-01

    and abilities. The cases will be analyzed with focus on the strategy of participation and the value implications of this for each of them. The second part of the paper will address the role of the researcher as a part of each of these participatory cultural projects as designer, applied researcher, consultant......My paper will focus on the self-reflection of my role as participating researcher in three different art projects all of which have participation as a key element. The paper will begin with a presentation of the three cases: Theatre Talks (Teatersamtaler), Stepping Stones (Trædesten) and Art...... or evaluator. The role of me as a researcher with regard to the development and evaluation of the projects will be analyzed, trying to answer the question: What are the methodological differences between the approaches and how does that affect the research process and results. These differences...

  4. European Patterns of Participation

    DEFF Research Database (Denmark)

    Harrebye, Silas Fehmerling; Ejrnæs, Anders

    2015-01-01

    of dissatisfaction with the government and feelings of being member of a discriminated group affect the level of extra-parliamentary participation, and second, how different welfare regimes condition the extend to which these groups chose to act. In a comparative multilevel design, using data from the European...... Social Survey (ESS) Round 4 (2008), the article finds that satisfaction/dissatisfaction with the government is an important predictor alongside the institutional macro-level variable. The article combines a critical tradition, which suggests that political participation is motivated by a feeling...... of dissatisfaction with an institutional perspective in which certain institutional conditions are seen as enablers for citizens to actively participate in political life. Our results show that the overall level of extra-parliamentary activity in the Scandinavian countries is higher than in the other European...

  5. The Subjectivity of Participation

    DEFF Research Database (Denmark)

    Nissen, Morten

    What is a 'we' – a collective – and how can we use such communal self-knowledge to help people? This book is about collectivity, participation, and subjectivity – and about the social theories that may help us understand these matters. It also seeks to learn from the innovative practices and ideas...... of a community of social/youth workers in Copenhagen between 1987 and 2003, who developed a pedagogy through creating collectives and mobilizing young people as participants. The theoretical and practical traditions are combined in a unique methodology viewing research as a contentious modeling of prototypical...

  6. Communication Games: Participant's Manual.

    Science.gov (United States)

    Krupar, Karen R.

    Using a series of communicational games, the author leads the participant through self-awareness, verbal and nonverbal communication, decision-making, problem-solving, and skills in perception, listening, and small group, organizational, and cultural communications. The thesis behind the book is that model-making, role-playing, or other forms of…

  7. Lifelong learning and participation

    DEFF Research Database (Denmark)

    Rothuizen, Jan Jaap; Molpeceres, Mariangeles; Hansen, Helle Krogh

    2014-01-01

    and an assumed desire of generativity. Action learning seems to be an appropriate learning concept in relation to keeping older people engaged in the community. The authors thus point at participating and lifelong learning as part of the answers to the demographic challenges, and they suggest what you might call...

  8. Paradoxes of participation

    DEFF Research Database (Denmark)

    Lund, Jens Friis

    2015-01-01

    Processes of participatory forestry reform in the Global South in recent decades present us with a paradox. While ostensibly aimed at promoting participation by forest adjacent communities, these reforms more often appear to sustain domination by forest administrations or private enterprises...

  9. Personas, people and participation

    DEFF Research Database (Denmark)

    Bødker, Susanne; Christiansen, Ellen Tove; Nyvang, Tom

    2012-01-01

    use, and personas have been introduced for this purpose. The paper uses research on user participation and research-based personas from the eGov+ project to discuss whether personas help designers engage with users. In this project, design was carried out in the domain of municipal services through...

  10. Participation under Uncertainty

    Energy Technology Data Exchange (ETDEWEB)

    Boudourides, Moses A. [Univ. of Patras, Rio-Patras (Greece). Dept. of Mathematics

    2003-10-01

    This essay reviews a number of theoretical perspectives about uncertainty and participation in the present-day knowledge-based society. After discussing the on-going reconfigurations of science, technology and society, we examine how appropriate for policy studies are various theories of social complexity. Post-normal science is such an example of a complexity-motivated approach, which justifies civic participation as a policy response to an increasing uncertainty. But there are different categories and models of uncertainties implying a variety of configurations of policy processes. A particular role in all of them is played by expertise whose democratization is an often-claimed imperative nowadays. Moreover, we discuss how different participatory arrangements are shaped into instruments of policy-making and framing regulatory processes. As participation necessitates and triggers deliberation, we proceed to examine the role and the barriers of deliberativeness. Finally, we conclude by referring to some critical views about the ultimate assumptions of recent European policy frameworks and the conceptions of civic participation and politicization that they invoke.

  11. Participating in Clinical Trials

    Medline Plus

    Full Text Available skip navigation Help Search home health topics A-Z Videos A-Z about us Customer Support NIH SeniorHealth Built with You in Mind Resize Text: A A A Change Contrast print sign up Share Home > Health topics A-Z > Participating in Clinical Trials: About ...

  12. From understanding to participation

    DEFF Research Database (Denmark)

    Raudaskoski, Pirkko Liisa

    2013-01-01

    , multimodal process in which language together with bodily senses (vision, hearing, touch, smell and taste) and a sense of place contribute to a phenomenon being recognized (as shared). Participation can result in inclusion or exclusion, a claim which is discussed with the help of a pilot study from...

  13. Walking. Sensing. Participation

    DEFF Research Database (Denmark)

    Bødker, Mads

    2014-01-01

    This paper uses three meditations to contemplate walking, sensing and participation as three ways with which we can extend the notion of ‘experiential computing’ proposed by Yoo (2010). By using the form of meditations, loosely associated concepts that are part introspective and part ‘causative’, i...

  14. Participation som organisatorisk praksis

    DEFF Research Database (Denmark)

    Jeppesen, Hans Jeppe; Jønsson, Thomas

    2009-01-01

    Hensigten med artiklen er at give et bidrag til forståelsen af begrebet organisatorisk participation både teoretisk og ud fra praksis. Det gøres ud fra analyser og tematiseringer af participationens mangfoldighed, participationssystemers konstituering, participationens substans og finalitet samt...

  15. Participation in decision making

    Directory of Open Access Journals (Sweden)

    EG Valoyi

    2000-06-01

    Full Text Available The aim of the present study was to determine the extent to which employees would like to participate in decision making concerning various organisational issues, especially those concerning: the work itself, working conditions, human resources issues, and corporate policy and planning. The sample consisted of 146 participants, including managers, middle managers, and junior officials from a South African development corporation. A questionnaire to measure employees' desire to participate in decision making was specially constructed for this investigation. It has found that employees with higher academic qualifications were more desirous to participate in decision-making at all levels than employees with lower academic qualifications. This was also true for employees in higher job grades than in lower job grades. Men were more desirous to participate in decision making than women. The implications of the findings are discussed. Opsomming Die doel van die huidige studie was om vas te stel in watter mate werknemers sal wil deelneem aan die besluit- nameproses van organisasies, veral rakende die volgende sake: die werk self, werksomstandighede, menslike hulpbronaangeleenthede en korporatiewe beleid en beplanning. Die steekproef het uit 146 deelnemers, insluitende bestuurders, middelvlakbestuurders en junior amptenare van'n Suid Afrikaanse ontwikkelingskorporasie, bestaan. nVraelys wat die begeerte van werknemers meet om aan die besluitnameproses deel te neem, is spesiaal vir die doel van hierdie ondersoek, ontwerp. Dit is bevind dat werknemers met hoer akademiese kwalifikasies meer begerig is om aan die besluitnameproses op alle vlakke deel te neem as werknemers met laer akademiese kwalifikasies. Dit was ook waar vir werknemers in hoervlakposte vergeleke met werknemers in laervlakposte. Mans was ook meer begerig om aan die besluitnameproses deel te neem as vroue. Die implikasies van die studie word bespreek.

  16. Measuring Scars of Periodic Orbits

    CERN Document Server

    Kaplan, L

    1999-01-01

    The phenomenon of periodic orbit scarring of eigenstates of classically chaotic systems is attracting increasing attention. Scarring is one of the most important ``corrections'' to the ideal random eigenstates suggested by random matrix theory. This paper discusses measures of scars and in so doing also tries to clarify the concepts and effects of eigenfunction scarring. We propose a new, universal scar measure which takes into account an entire periodic orbit and the linearized dynamics in its vicinity. This measure is tuned to pick out those structures which are induced in quantum eigenstates by unstable periodic orbits and their manifolds. It gives enhanced scarring strength as measured by eigenstate overlaps and inverse participation ratios, especially for longer orbits. We also discuss off-resonance scars which appear naturally on either side of an unstable periodic orbit.

  17. Assessing Community Participation: Comparing Self-Reported Participation Data with Organizational Attendance Records.

    Science.gov (United States)

    Christens, Brian D; Speer, Paul W; Peterson, N Andrew

    2016-06-01

    How well do self-reported levels of community and organizational participation align with recorded acts of community and organizational participation? This study explores this question among participants in social action community organizing initiatives by comparing responses on a community participation scale designed to retrospectively assess community participation (T1, n = 482; T2, n = 220) with individual participants' attendance records in various social action organizing activities over two 1-year periods. By testing the self-reported measure's overall and item-by-item association with documented participation in various types of organizing activities, we find that the self-report measure is positively, but weakly correlated with actual participation levels in community organizing activities. Moreover, associations between self-report and recorded acts of participation differ by types of activity. Examining this unique source of data raises important questions about how community participation is conceptualized and measured in our field. Implications are explored for theory and measurement of participation in community and organizational contexts.

  18. IMPACT OF MASS MEDIA ON ELECTORAL PARTICIPATION

    OpenAIRE

    Ion MOCANU; Reviewer: Vladimir BLAJCO

    2013-01-01

    In the article is reflected the trust of the population in different types of mass information sources, is analysed the activity of the mass media in the electoral period, is established the influence of mass media on the population and its capacity to mobilize the electoral participation

  19. Impact of mass media on electoral participation

    OpenAIRE

    Mocanu Ion

    2013-01-01

    In the article is reflected the trust of the population in different types of mass information sources, is analysed the activity of the mass media in the electoral period, is established the influence of mass media on the population and its capacity to mobilize the electoral participation

  20. Walking - Sensing - Participation

    DEFF Research Database (Denmark)

    Bødker, Mads; Meinhardt, Nina Dam; Browning, David

    Building on ethnographic research and social theory in the field of ‘mobilities’, this workshop paper suggests that field work based on simply walking with people entails a form of embodied participation that informs technological interventions by creating a space within which to address a wider ...... set of experiential or ‘felt’ qualities of living with mobile technologies. Moving from reflections on the value of walking with people, the paper outlines some affordances of a smartphone application built to capture place experiences through walking.......Building on ethnographic research and social theory in the field of ‘mobilities’, this workshop paper suggests that field work based on simply walking with people entails a form of embodied participation that informs technological interventions by creating a space within which to address a wider...

  1. Poverty, health and participation.

    Science.gov (United States)

    Cosgrove, S

    2007-09-01

    Poverty is an important influence on health and despite continuing economic growth, poverty and health inequalities persist. Current public policy aims to reduce the inequalities in the health, by focussing on the social factors influencing health, improving access to health and personal social services for those who are poor or socially excluded and by improving the information and research base in respect of the health status and service access for the poor and socially excluded groups. It is important that processes for target setting and evaluation involve people experiencing poverty, at all levels through consultative and participative structures and processes and in the roll-out of primary care teams. A number of projects throughout the country aim to address health inequalities using community development. These are essentially about widening participation in the development, planning and delivery of health services and ensuring that the community is actively involved in the decision making process about health services in their area.

  2. Invited to Participate?

    DEFF Research Database (Denmark)

    Nielsen, Karen Dam

    This thesis presents an ethnography of e-health and patient participation in heart care. Drawing on Science & Technology Studies (STS) and Computer Supported Cooperative Work (CSCW), the thesis goes beyond the common narrative of e-health as a solution and vehicle for transforming healthcare......-involving e-health: ‘participatory scopic devices‘, ‘dialogic filtration work‘, and ‘participatory tactics‘. In particular, these concepts add to the analytics of STS and CSCW for studying sociotechnical reconfigurations of healthcare. However, the concepts may also inform the wider field of research into e......-health and patient participation. The fourth paper moves beyond the explorative research aim and translates the ethnographic insights from the user test into a design rationale for patient-involving e-health. The proposed design rationale stresses analytical attention to the situated and diverging concerns among...

  3. Involvement Without Participation?

    DEFF Research Database (Denmark)

    Olsén, Peter

    2012-01-01

    The article presents a case study of a knowledge-intensive company that launched a 2-year project to improve their psychosocial working environment. All parties agreed on the project, and the methods used aimed to promote the involvement of the employees. Surprisingly, the psychosocial working...... and participation. In order to develop a more sustainable and viable psychosocial working environment, a broader and more democratic notion of organisational learning and managing is proposed....

  4. Participating in Poltics

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    NOW that I am a member of the Ninth National Committee of the Chinese People’s Political Consultative Conference (CPPCC), I feel the heavy weight of responsibility on my shoulders. As an editor of Women of China, however, I feel honored to have been chosen for this role. The CPPCC is an important institution which gives people from all walks of life the opportunity to participate in state

  5. Governability and Citizen Participation

    Directory of Open Access Journals (Sweden)

    Giancarla de Quiroga

    1999-10-01

    Full Text Available bjective conditions that allow for a harmonic relationship between the governors and the governed. We are speaking about a set of conditions for governing by consensus and in harmony. By “citizen participation” we refer to the fact that citizens share in the powerof decision over something that concerns them. In Bolivia, as well in other Latin American countries, citizenship participation in municipal management is a recent phenomena. This article describes the experience of citizenry participation in the municipality ofCochabamba (Bolivia in relation to quality of life and living conditions in a neighborhood. The municipality of Cochabamba has embarked upon a mission of rescue and evaluation of the neighborhood organizations, not only incorporating the population into the processes of participation, but also acting in favor of social integration because this stresses the commitment of the neighborhood citizens in the design of the plans. In conclusion, the unfolding experience in the municipality of Cochabamba makes the fact clear that beyond the concept of governability, the search for a co-government-type relation prevails, one that is more horizontal and equitable and where the population takes on a leading role for bringing about the social cohesion and the sense of belonging needed to face the serious problems that afflict Latin American cities.

  6. Cultural participation in Europe

    DEFF Research Database (Denmark)

    Stevenson, David; Kann-Rasmussen, Nanna; Balling, Gitte

    2015-01-01

    Europe has a ‘problem’; it is becoming a ‘less cultural continent’ as fewer Europeans are ‘engaging in cultural activities’. This conclusion has been reached due to the findings of the latest cross national cultural participation survey. This paper questions the existence of this ‘problem......’ and instead suggests that there is a shared problematisation across Europe sustained by common discursive archaeology that employs various discursive strands in relation to a dominant institutional discourse. The argument is that the ‘problem’ of ‘non-participation’ legitimates a ‘solution’ that predates its...

  7. Evolution of nutritional, hematologic and biochemical changes in obese women during 8 weeks after Roux-en-Y gastric bypasss Evolución de los cambios nutricionales, hematológicos y bioquímicos en mujeres obesas durante 8 semanas después de bypass gástrico en Y de Roux

    Directory of Open Access Journals (Sweden)

    V. Custódio Afonso Rocha

    2012-08-01

    Full Text Available Obesity is a chronic disease of multifactorial origin and currently is a serious public health problem. The treatment of morbid obesity can be effectively done by bariatric surgery. The present study aimed to evaluate the influence of changes in food intake on body composition and some hematologic and biochemical variables in the period of eight weeks after Roux-en-Y gastric bypass (RYGB. The study included 22 women submitted to RYGB. We evaluated anthropometric, nutritional, hematologic and biochemical variables before and 14, 28, 42 and 56 days after surgery. The patients showed a decrease in caloric intake and hence macro- and micronutrients, with significant loss of weight and decrease in body mass index (BMI. Decreases in body weight and BMI were associated with reduced blood levels of total cholesterol, VLDL-C, LDL-C, triglycerides and glucose with time after surgery. The decrease in caloric intake was also associated with decreased intake of protein, iron and calcium, with a decline in hemoglobin, hematocrit and red blood count, and RDW increased after surgery.La obesidad es una enfermedad crónica de origen multifactorial y actualmente es un problema grave de salud pública. El tratamiento de la obesidad mórbida puede hacerse eficazmente por la cirugía bariátrica. El presente estudio tuvo como objetivo evaluar la influencia de los cambios en la ingesta de alimentos sobre la composición corporal y algunas variables hematológicas y bioquímicas en el plazo de ocho semanas después de bypass gástrico en Y de Roux (BGYR. El estudio incluyó a 22 mujeres sometidas a BGYR. Se evaluaron los parámetros antropométricos, nutricionales, bioquímicos antes de la operación y el 14º, 28º, 42º e 56º día después de la cirugía. Los pacientes mostraron cambios significativos en la ingesta de alimentos, con una disminución en la ingesta de calorías y por lo tanto, los macro y micronutrientes, con una pérdida significativa de peso y

  8. Community-Academic Partnership Participation.

    Science.gov (United States)

    Meza, Rosemary; Drahota, Amy; Spurgeon, Emily

    2016-10-01

    Community-academic partnerships (CAPs) improve the research process, outcomes, and yield benefits for the community and researchers. This exploratory study examined factors important in community stakeholders' decision to participate in CAPs. Autism spectrum disorder (ASD) community stakeholders, previously contacted to participate in a CAP (n = 18), completed the 15-item Decision to Participate Questionnaire (DPQ). The DPQ assessed reasons for participating or declining participation in the ASD CAP. CAP participants rated networking with other providers, fit of collaboration with agency philosophy, and opportunity for future training/consultations as factors more important in their decision to participate in the ASD CAP than nonparticipants. Nonparticipants reported the number of requests to participate in research as more important in their decision to decline participation than participants. Findings reveal important factors in community stakeholders' decision to participate in CAPs that may provide guidance on increasing community engagement in CAPs and help close the science-to-service gap.

  9. PARTICIPANTS IN INSOLVENCY

    Directory of Open Access Journals (Sweden)

    RARES-SEBASTIAN PUIU-NAN

    2012-05-01

    Full Text Available The article examines the officials and other participants in insolvency. The main purpose of the insolvency procedure is to cover all the debts of the debtor side, in favor of his creditor side. The most important regulations regarding this issue consist in Law no. 85/2006, according to it in the insolvency procedure are to be appointed the following officials: insolvency courts of justice, insolvency judge, receiver, liquidator. All these officials have to act in celerity, in order to promptly perform acts and operations provided by law and to respect and provide other participants’ rights and obligations. My article present in the beginning the insolvency courts of justice, their material and territorial competence and the procedure rules. Next chapters are dedicated to the insolvency judge, receiver and liquidator and analyze the following issues: their appointment, their powers, their auxiliary officials and their ceasing of the powers. Some regards on the British law and French law are also included. The next chapter is dedicated to the participants to the insolvency procedure: the creditors general assembly, creditors committee and special administrator, followed by conclusions and recommendations.

  10. The Participation Decision Study

    Directory of Open Access Journals (Sweden)

    Margaret Y. Ficaj

    2014-02-01

    Full Text Available The 2011 participation decision study involved exploration into the impact of the external education environment on the decision for private school participation in Federal funding, one deliberately declining player in the No Child Left Behind Act of 2001(NCLB choice and competition equation. In the qualitative collective case, three religiously triangulated Michigan private school decision-makers submitted to semi-structured interviews. Analysis of the external environmental factors was through the lens of Gould and Eldredge’s (1977 environmentally oriented theory, punctuated equilibria philosophy of change. Analysis involved layering, direct interpretation, categorical aggregation, and cross-comparison of two external environmental categories identified at literature review (NCLB-content and privatization-dynamic with numerous major and sub-groupings and space for newly emergent material. The category privatization-dynamics emerged as significant influence, as did the major theme trust and the sub-themes motivational intent, competency, consistency, grapevine, creativity or inspiration, restrictions on curriculum, lack of awareness of opportunities available, and fear of failure. The study included five specific recommendations for leaders of change to explain, predict, and improve organizational performance toward greater synchronization in operation of the NCLB choice and competition mechanisms.

  11. Spaceflight participant visits CERN!

    CERN Multimedia

    Kathryn Coldham

    2016-01-01

    On 15 July, CERN welcomed spaceflight participant Anousheh Ansari.   Anousheh Ansari’s grin stretches from ear to ear, during an intriguing conversation with Nobel laureate Samuel C.C. Ting at AMS POCC. (Image: Maximilien Brice/CERN) Iranian-American Anousheh Ansari was the first-ever female spaceflight participant, spending eight days on the International Space Station (ISS) in 2006. She now has a new addition to her list of extraordinary sights ­– the home of the world’s largest particle accelerator: CERN.   On 15 July, Anousheh Ansari came to CERN and, unsurprisingly, visited the control room of the experiment attached to the ISS: the AMS. At the AMS Payload Operations Control Centre (AMS POCC) on CERN’s Prévessin site, she met the Nobel laureate Samuel Ting, spokesperson of the AMS experiment. Ansari and her accompanying guests were thrilled to expand their knowledge about CERN, its research and its...

  12. The People with Arthritis Can Exercise (PACE Program: A Qualitative Evaluation of Participant Satisfaction

    Directory of Open Access Journals (Sweden)

    Leigh F. Callahan, PhD

    2005-07-01

    Full Text Available Introduction Developed by the Arthritis Foundation, People with Arthritis Can Exercise is a community-based exercise program for individuals with arthritis. This qualitative study was designed to assess participant satisfaction with the program and examine motivators and barriers to attending program classes. Methods We conducted an 8-week randomized controlled trial of People with Arthritis Can Exercise among 347 participants residing in 18 urban and rural communities across North Carolina. Semistructured telephone interviews were conducted with 51 of the participants. Participants were asked about their overall satisfaction with the program. Motivating factors and barriers to attending the classes, including content, instructor, location, and schedule, were examined. Results Of the 51 participants interviewed, 96% were female, with an average age in years of 67 (range, 32–90 years. Participants reported deriving considerable social support from exercising in a group with others who have arthritis. They identified two main factors that motivated them to continue participating in the exercise class: ability to work at their own pace during the class and confidence that they could do different kinds of exercise safely. Participants also reported that the instructor played a vital role in sustaining their motivation to exercise. Among the participants, noncompleters of the program reported arthritis-related illness or insufficient physical challenge as key barriers to class participation. Conclusion This study suggests that a group exercise program for older adults with arthritis promotes a sense of social support and increases self-efficacy for exercise by allowing participants to work at their own pace.

  13. Hyperkalemic periodic paralysis

    Science.gov (United States)

    Periodic paralysis - hyperkalemic; Familial hyperkalemic periodic paralysis; HyperKPP; HyperPP; Gamstorp disease ... factors include having other family members with periodic paralysis. It affects men more often than women.

  14. (Radio)active participation

    CERN Multimedia

    Anaïs Schaeffer

    2014-01-01

    This year, for the first time, CERN hosted the Rencontres internationales lycéennes de la radioprotection: a three-day event in which some 200 students from 16 schools in France and elsewhere came together to discuss the topic of radiation protection and to deepen their understanding of the field.   Participants of the Rencontres internationales lycéennes de la radioprotection 2014. Each year since 2008, the Centre d’étude sur l’évaluation de la protection dans le domaine nucléaire français (CEPN, the French centre for studies of the evaluation of nuclear protection) and the Institut de radioprotection et de sûreté nucléaire français (IRSN, the French institute for radiation protection and nuclear safety), in partnership with various other bodies*, have been organising radiation protection workshops. Aimed at students between the ages of 15 and 18 from France and beyo...

  15. Participation for Development

    DEFF Research Database (Denmark)

    Dittrich, Yvonne; De La Harpe, Retha; Korpela, Mikko

    2014-01-01

    Information and Communication Technology (ICT) is more and more promoted as a driver and facilitator of economic growth and development in low and middle income countries. ICT for Development (ICT4D) though has mixed successes. Sustainability of solutions and usability respectively usefulness...... for the intended beneficiaries have been reported as causes. Participatory approaches to development have been proposed to address these causes. Participatory Design (PD) seems like a perfect fit. However, at the Participatory Design Conferences, research that addresses PD in low and middle income countries...... is rare. The workshop aims at bringing together the PD researchers working with under-privileged communities and attracting researchers from the ICT4D communities to the PD conference. The goal is to share experiences and start a discussion on how participation, ICT and development might relate....

  16. Participating in patient education

    DEFF Research Database (Denmark)

    Kristiansen, Tine Mechlenborg; Antoft, Rasmus

    2015-01-01

    The paper builds on previous ethnographic research in Denmark focusing on the significance of participating in a locally developed patient education programme for everyday life (Kristiansen et.al. 2015). It presents a secondary analysis. Group based patient education can be understood as a health...... promoting initiative. It is set up to regularize and help people manage the status passage from being a normal person to becoming a person living with chronic illness and to support them in accepting and learning to live with this identity transition. The theory of status passage and the concept of turning...... point is applied in order to illustrate two central status passages taking place at the locally developed patient education programme: 1) The status passage from novice to an experienced person with chronic illness, and 2) The transformation from adolescence to adulthood living with a chronic illness...

  17. Dynamic Stock Market Participation of Households with Heterogeneous Participation Costs

    DEFF Research Database (Denmark)

    Khorunzhina, Natalia

    This paper develops and estimates a dynamic model of stock market participation, where consumers’ decisions regarding stock market participation are influenced by participation costs. The practical significance of the participation costs is considered as being a channel through which financial...... education programs can affect consumers’ investment decisions. Using household data from the Panel Study of Income Dynamics, I estimate the magnitude of the participation cost, allowing for individual heterogeneity in it. The results show the average stock market participation cost is about 5% of labor...... income; however, it varies substantially over consumers’ life. The model successfully predicts the level of the observed participation rate and the increasing pattern of stock market participation over the consumers’ life cycle....

  18. The benefits of yoga for rheumatoid arthritis: results of a preliminary, structured 8-week program.

    Science.gov (United States)

    Badsha, Humeira; Chhabra, Vishwas; Leibman, Cathy; Mofti, Ayman; Kong, Kok Ooi

    2009-10-01

    The aim of this study was to measure the effects of a bi-weekly Raj yoga program on rheumatoid arthritis (RA) disease activity. Subjects were recruited from among RA patients in Dubai, United Arab Emirates by email invitations of the RA database. Demographic data, disease activity indices, health assessment questionnaire (HAQ), and quality of life (QOL) by SF-36 were documented at enrollment and after completion of 12 sessions of Raj yoga. A total of 47 patients were enrolled: 26 yoga and 21 controls. Baseline demographics were similar in both groups. Patients who underwent yoga had statistically significant improvements in DAS28 and HAQ, but not QOL. Our pilot study of 12 sessions of yoga for RA was able to demonstrate statistically significant improvements in RA disease parameters. We believe that a longer duration of treatment could result in more significant improvements.

  19. The Influence of 8-Weeks of Whey Protein and Leucine Supplementation on Physical and Cognitive Performance

    Science.gov (United States)

    2009-03-01

    extension resistance training than did a carbohydrate placebo (22%). Protein and branched chain amino acids ( BCAA ) supplementation may also improve... BCAAs scored better on both mood levels and 2 Approved for public release; distribution unlimited, Public Affairs Case File No. 09-189, 27 April 2009...supplemented subjects with whey and casein (WC), whey and BCAAs (WBC), or placebo (P) over 10 weeks of resistance training (RT). They observed a significant

  20. A multicentre weight loss study using a low-calorie diet over 8 weeks

    DEFF Research Database (Denmark)

    Papadaki, Angeliki; Linardakis, Manolis; Plada, Maria

    2013-01-01

    The efficacy of low-calorie diets (LCDs) has not been investigated in large-scale studies or among people from different regions, who are perhaps unaccustomed to such methods of losing weight. The aim of the present study was to investigate changes in obesity measures among overweight/obese adults...

  1. Participation in cancer rehabilitation and unmet needs

    DEFF Research Database (Denmark)

    Holm, Lise Vilstrup; Hansen, Dorte Gilså; Johansen, Christoffer

    2012-01-01

    PURPOSE: To investigate associations between cancer survivors' sex, age, and diagnosis in relation to their (1) need for rehabilitation, (2) participation in rehabilitation activities, and (3) unmet needs for rehabilitation in a 14-month period following date of diagnosis. METHODS: A population-b...... to systematically address the wide range of needs in all groups through integration of systematic needs assessment and targeted supply of offers....

  2. Ethical Challenges: To Participate or Not to Participate?

    Science.gov (United States)

    Cooksy, Leslie J.

    2006-01-01

    This issue's scenario, To Participate or Not to Participate, describes an evaluator's shift in method from nonparticipant to participant observation. Although evaluation theorists differ on the extent to which methods decisions are ethical decisions (Morris, 1998), neither of the two commentators considers the methodological decision problematic;…

  3. 辛亥革命时期女性报刊和女子参政运动%ON FEMALE NEWSPAPERS AND JOURNALS AND THE MOVEMENT OF WOMEN'S PARTICIPATION IN THE POLITICS DURING THE PERIOD OF THE REVOLUTION OF 1911

    Institute of Scientific and Technical Information of China (English)

    简姿亚

    2011-01-01

    Along with the victory of the Revolution of 1911, there came a first upsurge of women's seeking political participating rights movement which launched by intelligent women and led by women themselves. Female newspapers and journals launched during the year of 1911 to 1913 are characterized by advocating women's political participation right. Among them, Female Newspaper of Shenzhou, Women's Vernacular Journal and International Women's Participation in the Politics Magazine are three of the most influential female journals in advocating women's participation in the politics. As a means of public opinion, female journals had undoubtedly given impetus to the movement of women seeking political participation rights in real life and pushed forward the trend of thought of women's participation in the politics. Nevertheless, confined to the era, female journals had played a significant but limited role in advocating women's political participation right.%随着辛亥革命的胜利,知识女性们第一次掀起了由女性自己领导的、争取女子参政权运动的高潮。而1911年至1913年创办的女性报刊.其主要特色便是鼓吹女子参政。其中,《神州女报》、《女子白话报》和《万国女子参政会旬报》成为鼓吹女子参政的最有力的三大女性刊物。作为舆论鼓吹工具,女性报刊无疑推动着现实生活中女子参政运动和参政思潮的向前发展,不过,因时代的局限性,女性报刊对于女子参政的宣传鼓动作用有效,但也有限。

  4. Social Mobility and Social Participation

    Science.gov (United States)

    Sewell, William H.

    1978-01-01

    Examines data related to social mobility and social participation of Americans. Topics include educational and occupational mobility; voting; volunteer work; charitable giving; community participation; views on religion; and anomie. For journal availability, see SO 506 144. (Author/DB)

  5. Inverse periodic shadowing properties

    CERN Document Server

    Osipov, Alexey V

    2011-01-01

    We consider inverse periodic shadowing properties of discrete dynamical systems generated by diffeomorphisms of closed smooth manifolds. We show that the $C^1$-interior of the set of all diffeomorphisms having so-called inverse periodic shadowing property coincides with the set of $\\Omega$-stable diffeomorphisms. The equivalence of Lipschitz inverse periodic shadowing property and hyperbolicity of the closure of all periodic points is proved. Besides, we prove that the set of all diffeomorphisms that have Lipschitz inverse periodic shadowing property and whose periodic points are dense in the nonwandering set coincides with the set of Axiom A diffeomorphisms.

  6. Peculiarities of perfection of training process of the qualified bodybuilder in the competitive period

    Directory of Open Access Journals (Sweden)

    Dzhym V.Yu.

    2015-02-01

    Full Text Available Purpose: study methods of improving the training process of skilled bodybuilders in the competitive period. Material : The study involved 18 athletes aged 18-25 years old. The experiment was conducted for 8 weeks. Used two variants of training techniques: large percentage weights; with smooth dynamics with emphasis on static load muscles. Efficacy was evaluated using the preparation method of expert evaluations. The method involved the use of information on the implementation of directives coach dynamics of power and endurance performance, subjective indicators (health, mood, desire to train. Results : comparative characteristic of the most commonly used methods of training process in bodybuilding. Developed and justified best practices, depending on the initial form of the athlete at the beginning of the competition period of training. Shows the dependence of changes in body weight of the athlete training. Conclusions : the proposed best practices, depending on the microcycle training in the competitive period (precompetitive and competitive mesocycles.

  7. Women’s Studies Enters New Period

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Moving Into a Decision-Making Period Redefining gender relationships in terms of scientific research, and scientifically determining the influence women have on social decision-making forces is a new subject in women’s studies since the 1980s in China. Channels enabling women to participate in decision-making processes have grown significantly. Women’s studies organizations and specialists in the field directly participate in government decision-making processes. The promulgation and

  8. ON PERIODIC DYNAMICAL SYSTEMS

    Institute of Scientific and Technical Information of China (English)

    LU WENLIAN; CHEN TIANPING

    2004-01-01

    The authors investigate the existence and the global stability of periodic solution for dynamical systems with periodic interconnections, inputs and self-inhibitions. The model is very general, the conditions are quite weak and the results obtained are universal.

  9. The Periodic Pyramid

    Science.gov (United States)

    Hennigan, Jennifer N.; Grubbs, W. Tandy

    2013-01-01

    The chemical elements present in the modern periodic table are arranged in terms of atomic numbers and chemical periodicity. Periodicity arises from quantum mechanical limitations on how many electrons can occupy various shells and subshells of an atom. The shell model of the atom predicts that a maximum of 2, 8, 18, and 32 electrons can occupy…

  10. Community College Periodicals.

    Science.gov (United States)

    Pederson, Eldor O.

    Drawing from an examination of community college periodicals, their availability and characteristics, the academic affiliations of contributing authors, and the topics of their articles, this paper discusses the minor role which community college periodicals appear to play. A list of 35 periodicals dealing primary with community college education…

  11. Effects of Short-Term Free-Weight and Semiblock Periodization Resistance Training on Metabolic Syndrome.

    Science.gov (United States)

    South, Mark A; Layne, Andrew S; Stuart, Charles A; Triplett, N Travis; Ramsey, Michael; Howell, Mary E; Sands, William A; Mizuguchi, Satoshi; Hornsby, W Guy; Kavanaugh, Ashley A; Stone, Michael H

    2016-10-01

    South, MA, Layne, AS, Stuart, CA, Triplett, NT, Ramsey, MW, Howell, ME, Sands, WA, Mizuguchi, S, Hornsby, WG, Kavanaugh, AA, and Stone, MH. Effects of short-term free-weight and semiblock periodization resistance training on metabolic syndrome. J Strength Cond Res 30(10): 2682-2696, 2016-The effects of short-term resistance training on performance and health variables associated with prolonged sedentary lifestyle and metabolic syndrome (MS) were investigated. Resistance training may alter a number of health-related, physiological, and performance variables. As a result, resistance training can be used as a valuable tool in ameliorating the effects of a sedentary lifestyle including those associated with MS. Nineteen previously sedentary subjects (10 with MS and 9 with nonmetabolic syndrome [NMS]) underwent 8 weeks of supervised resistance training. Maximum strength was measured using an isometric midthigh pull and resulting force-time curve. Vertical jump height (JH) and power were measured using a force plate. The muscle cross-sectional area (CSA) and type were examined using muscle biopsy and standard analysis techniques. Aerobic power was measured on a cycle ergometer using a ParvoMedics 2400 Metabolic system. Endurance was measured as time to exhaustion on a cycle ergometer. After training, maximum isometric strength, JH, jump power, and V[Combining Dot Above]O2peak increased by approximately 10% (or more) in both the metabolic and NMS groups (both male and female subjects). Over 8 weeks of training, body mass did not change statistically, but percent body fat decreased in subjects with the MS and in women, and lean body mass increased in all groups (p ≤ 0.05). Few alterations were noted in the fiber type. Men had larger CSAs compared those of with women, and there was a fiber-specific trend toward hypertrophy over time. In summary, 8 weeks of semiblock free-weight resistance training improved several performance variables and some cardiovascular factors

  12. [Discussion paper on participation and participative methods in gerontology].

    Science.gov (United States)

    Aner, Kirsten

    2016-02-01

    The concept of "participation" and the demand for the use of "participative methods" in human, healthcare, nursing and gerontological research as well as the corresponding fields of practice are in great demand; however, the targets and organization of "participation" are not always sufficiently explicated. The working group on critical gerontology of the German Society of Gerontology and Geriatrics uses this phenomenon as an opportunity for positioning and develops a catalogue of criteria for reflection and assessment of participation of elderly people in science and practice, which can also be considered a stimulus for further discussions.

  13. Development of students' interest in particle physics as effect of participating in a Masterclass

    Science.gov (United States)

    Gedigk, Kerstin; Pospiech, Gesche

    2016-05-01

    The International Hands On Particle Physics Masterclasses are enjoying increasing popularity worldwide every year. In Germany a national program was brought to live in 2010, which offers these appreciated events to whole classes or courses of high school students all over the year. These events were evaluated concerning the issues of students' interest in particle physics and their perception of the events. How several interest variables interact with each other and the perception of the events is answered by structural equation modelling (sect. 5.2). The results give information about the events' effects on the students' interest development in particle physics, show which event features are important ( e.g. the authenticity) and give information about practical approaches to improve the effects of the Masterclasses. Section 5.3 deals with a group of participants which have a high interest in particle physics 6-8 weeks after the participation. The number of these students is remarkable large, with 26% of all participants. The investigation of this group shows that the Masterclass participation has the same positive effect on both sexes and all levels of physics education.

  14. Towards tailor-made participation

    DEFF Research Database (Denmark)

    Agger, Annika

    2012-01-01

    Public participation has become an important element of governance in many Western European countries. However, among scholars and practitioners there is a recognition that participatory governance processes tend to produce systematic exclusions. Knowledge about 'who' participates and 'how......' they participate can enhance our understanding of participatory processes. This paper presents some characterisations of citizens based on a review of the literature on participation. In addition, examples of how to tailor participation for different type of citizens are provided based on studies of urban...... regeneration programmes and local environmental initiatives in Denmark. The paper concludes that in order to broaden the inclusion of affected citizens, public authorities need to be tailor participation processes by applying distinct approaches to different types of citizens...

  15. Researching participation in adult education

    DEFF Research Database (Denmark)

    Kondrup, Sissel

    It is a widespread perception that the challenge of increasing participation in adult education and training has intensified due to the transformation from industrial to knowledge based societies and the transformation implies that it becomes pivotal to increase the supply of highly qualified...... labour. This has fostered an interest in examining why and how people engage in adult education, how participation and especially non-participation in adult education can be explained and how participation rates can be increased. In this paper I outline different traditions within research on recruitment...... to and participation in adult education and training focusing primarily on unskilled and low skilled workers. I present how the traditions contribute to the perception of what effects participation and argue that the existing traditions must be extended and a new framework must be applied in order to understand how...

  16. Labour force participation and the feminising of the labour force

    OpenAIRE

    Brendan M. Walsh

    1992-01-01

    This paper studies the effects of changes in labour force particiapation rates on the size and structure of the Irish labour force over the period 1971-1991. The rise in participation rates among females aged 25-54 and the decline in participation among older and younger people of both sexes altered the structure of the labour force significantly. Time series of annual participation rates are used to explore the reasons for these changes. It is shown that participation rates among those aged ...

  17. Citizen participation in public accountability

    DEFF Research Database (Denmark)

    Damgaard, Bodil; Lewis, Jenny

    2014-01-01

    In this chapter we offer an analytical framework sensitive to the quality of citizen participation, which is measured in terms of transferred power from the governors to the citizens, and in terms of the degree to which citizens have access to accountability measures. We do this by combining...... Arnstein’s (1969) classic ladder of participation with a focus on citizen participation in regard to bureaucratic accountability, centered on efficiency and learning (cf. Bovens et al. 2008)....

  18. Political participation of registered nurses.

    Science.gov (United States)

    Vandenhouten, Christine L; Malakar, Crystalmichelle L; Kubsch, Sylvia; Block, Derryl E; Gallagher-Lepak, Susan

    2011-08-01

    Level of political participation and factors contributing to participation were measured among Midwest RNs (n = 468) via an online survey (Cronbach's α = .95). Respondents reported engaging in primarily "low cost" activities (e.g., voting, discussing politics, and contacting elected officials), with fewer reporting speaking at public gatherings, participating in demonstrations, and membership in nursing organizations. Psychological engagement was most predictive (p nursing organizations need to model and cultivate greater psychological engagement among students and nurses.

  19. Employee Participation in Europe: In search of the participative workplace

    NARCIS (Netherlands)

    Poutsma, E.; Hendrickx, J.; Huygen, F.

    2003-01-01

    This article presents an overview of participation schemes in European companies, It is based on a secondary analysis of data from the 1996 EPOC mail survey among managers of profit sector establishments in 10 EU countries. The article describes the diverse extent and nature of participative workpla

  20. Scheduling participants of Assessment Centres

    DEFF Research Database (Denmark)

    Lysgaard, Jens; Løber, Janni

      Assessment Centres are used as a tool for psychologists and coaches to observe a number of dimensions in a person's behaviour and test his/her potential within a number of chosen focus areas. This is done in an intense course, with a number of different exercises which expose each participant......'s ability level in the chosen focus areas. The participants are observed by assessors with the purpose of gathering material for reaching a conclusion on each participant's personal profile. We consider the particular case that arises at the company Human Equity (www.humanequity.dk), where Assessment...

  1. Bott periodicity of inclusions

    CERN Document Server

    Mare, Augustin-Liviu

    2011-01-01

    When looking at Bott's original proof of his periodicity theorem for the stable homotopy groups of the orthogonal and unitary groups, one sees in the background a differential geometric periodicity phenomenon. We show that this geometric phenomenon extends to the standard inclusion of the orthogonal group into the unitary group. This explains the periodicity of the group homomorphisms between stable homotopy groups which are induced by the inclusion map. Standard inclusions between other classical Riemannian symmetric spaces are also discussed.

  2. Periodicity of chaotic solutions

    CERN Document Server

    Berezowski, Marek

    2016-01-01

    The scope of the paper is the analysis of the impact of flow reversal on the dynamics of cascades of reactors. Periodic and chaotic oscillations occur in the analyzed system. There is a dependence between the oscillation period of the state variable of the system without flow reversal and the recurrence period of windows of chaos in the steady-state diagram of the system with flow reversal.

  3. Painful menstrual periods

    Science.gov (United States)

    Menstruation - painful; Dysmenorrhea; Periods - painful; Cramps - menstrual; Menstrual cramps ... related activities for a few days during each menstrual cycle. Painful menstruation is the leading cause of ...

  4. The effect of a high-MUFA, low-glycaemic index diet and a low-fat diet on appetite and glucose metabolism during a 6-month weight maintenance period

    DEFF Research Database (Denmark)

    Sloth, Birgitte; Due, Anette Pia; Larsen, Thomas Meinert

    2008-01-01

    We aimed to test the effects of three different weight maintenance diets on appetite, glucose and fat metabolism following an initial low-energy diet (LED) induced body weight loss. Following an 8-week LED and a 2-3-week refeeding period, 131 subjects were randomized to three diets for 6 months....... No difference in body weight, energy intake or appetite ratings were observed between diets. Both the LF and MUFA diets compared to CTR diet reduced postprandial glycaemia and insulinaemia and lowered fasting insulin from month 0 to month 6. Following the 8-week LED period lower levels of the appetite...... regulating peptides, pancreatic polypeptide, peptide YY, glucagon-like peptide-1 and glucagon-like peptide-2, along with increased appetite scores were seen in comparison to measurements performed after the 6-month dietary intervention. In conclusion, the two competing diets, MUFA and LF, were equally good...

  5. 7 CFR 247.16 - Certification period.

    Science.gov (United States)

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS COMMODITY SUPPLEMENTAL FOOD PROGRAM § 247.16 Certification period. (a.... However, pregnant women may be certified to participate for the duration of their pregnancy and for up...

  6. Who Benefits from Participative Management?

    Science.gov (United States)

    Benoliel, Pascale; Somech, Anit

    2010-01-01

    Purpose: This study seeks to explore the moderating role of teachers' personality traits from the Big Five typology on the relationship between participative management and teacher outcomes with respect to performance, satisfaction and strain. The study suggests that participative management may produce different results depending on teachers'…

  7. Moving the Participation Agenda Forward

    Science.gov (United States)

    Hill, Malcolm; Davis, John; Prout, Alan; Tisdall, Kay

    2004-01-01

    This article sets the scene for the other papers in this Special Issue on children's and young people's participation, by outlining the nature of the ESRC Seminar Series from which all are derived and by developing the main themes discussed at the seminars. The focus of this Issue is participation by children and young people as this relates to…

  8. Participant observation in risk problems

    NARCIS (Netherlands)

    Andriessen, H.; Kluin, M.H.A.; Van Gulijk, C.; Ale, B.J.M.

    2012-01-01

    Participant observation is a method to collect information through active participation in the social world that is under study, in this case two different risk-related working areas where confidentiality and secrecy are paramount. In reality there is a difference between what people do and say they

  9. Educational Participation and Inmate Misconduct

    Science.gov (United States)

    Lahm, Karen F.

    2009-01-01

    The majority of extant literature on correctional education focuses on the relationship between program participation and recidivism while ignoring the possible relationship between educational program participation and inmate misconduct. The present study sought to fill in this gap in the literature by investigating the effect of several types of…

  10. Second Period Access Report

    DEFF Research Database (Denmark)

    Maisondieu, Christophe; Giebhardt, Jochen; Tetu, Amelie

    The work described in this publication has received support from the European Community - Research Infrastructure Action under the FP7 “Capacities” Specific Programme through grant agreement number 262552, MaRINET. Project Periodic Report. 2nd Period: October 2012 – March 2014 inclusive....

  11. The Living Periodic Table

    Science.gov (United States)

    Nahlik, Mary Schrodt

    2005-01-01

    To help make the abstract world of chemistry more concrete eighth-grade students, the author has them create a living periodic table that can be displayed in the classroom or hallway. This display includes information about the elements arranged in the traditional periodic table format, but also includes visual real-world representations of the…

  12. On some periodicity effects

    DEFF Research Database (Denmark)

    Sorokin, Sergey V.

    2015-01-01

    The talk is concerned with the modelling of wave propagation in and vibration of periodic elastic structures. Although analysis of wave-guide properties of infinite periodic structures is a well establish research subject, some issues have not yet been fully addressed in the literature. The aim o...

  13. Latent Period of Relaxation.

    Science.gov (United States)

    Kobayashi, M; Irisawa, H

    1961-10-27

    The latent period of relaxation of molluscan myocardium due to anodal current is much longer than that of contraction. Although the rate and the grade of relaxation are intimately related to both the stimulus condition and the muscle tension, the latent period of relaxation remains constant, except when the temperature of the bathing fluid is changed.

  14. Periods and Nori motives

    CERN Document Server

    Huber, Annette

    2017-01-01

    This book casts the theory of periods of algebraic varieties in the natural setting of Madhav Nori’s abelian category of mixed motives. It develops Nori’s approach to mixed motives from scratch, thereby filling an important gap in the literature, and then explains the connection of mixed motives to periods, including a detailed account of the theory of period numbers in the sense of Kontsevich-Zagier and their structural properties. Period numbers are central to number theory and algebraic geometry, and also play an important role in other fields such as mathematical physics. There are long-standing conjectures about their transcendence properties, best understood in the language of cohomology of algebraic varieties or, more generally, motives. Readers of this book will discover that Nori’s unconditional construction of an abelian category of motives (over fields embeddable into the complex numbers) is particularly well suited for this purpose. Notably, Kontsevich's formal period algebra represents a to...

  15. Leisure Sport Participation in Cyprus

    Directory of Open Access Journals (Sweden)

    Nicos Kartakoullis

    2015-12-01

    Full Text Available This study contributes to the limited existing research on the participation patterns of Cypriots in leisure and sports. Leisure and sport are viewed collectively while adapting the notion put forth by The Council of Europe (2007 defining leisure sports as sports activities aimed at the preservation and improvement of physical condition, health and fun. The purpose of this paper is to examine the leisure sport participation patterns of Cypriots, specifically: (1 participation patterns in leisure sports, (2 reasons for participating in leisure sports, (3 cost and participation in leisure sport, (4 leisure sport spectatorship, and (5 vacationing and leisure sport experiences. Data was commissioned and collected by the Centre for Leisure, Tourism and Sports (University of Nicosia for the Cyprus Sport Organisation. A telephone-survey of 1000 Cypriots, men and women, aged 15+, from coast-to-coast in Cyprus using stratified random sampling was employed. The sample was weighted by gender, age, district and region of residence. The results indicate that: (1 almost half of the Cypriot population participates in leisure sports, (2 participation in leisure sports decreases with age, (3 participation in leisure sports tends to be driven by health benefits, (4 most Cypriots participate in leisure sport at no cost, (5 television is the most common means reported for spectatorship, and (6 some Cypriots plan their vacations around leisure sport experiences. The results indicate the relevant importance of the leisure sport culture in Cyprus while also reflecting on age and cost related factors that may influence participation in leisure sports.

  16. Effect of booster shot and investigation of vaccination efficacy period against herpesviral haematopoietic necrosis (HVHN) in goldfish Carassius auratus.

    Science.gov (United States)

    Ito, Takafumi; Maeno, Yukio

    2015-01-30

    In this study, the efficacy period of an intraperitoneal vaccination and effect of a booster shot of vaccine against herpesviral haematopoietic necrosis (HVHN) in goldfish Carassius auratus were investigated. Cell culture supernatant of cyprinid herpesvirus 2 (CyHV-2), causative agent of HVHN, propagated in goldfish fin (GFF) cells was inactivated with formalin (0.1%, v/v) for 2 days at 4 °C. Three groups of the variety Ryukin were individually intraperitoneally injected with the vaccine and each group was separately maintained in replicate tanks. After 4 weeks (Vaccinated-4w-1 and 2) and 8 weeks (Vaccinated-8w-1 and 2) from the first vaccination, the fish were CyHV-2-challenged by the immersion route (10 TCID50 l(-1)). In addition, the other vaccinated group of fish were injected with a booster vaccine 4 weeks after the first vaccination as the Vaccinated-booster groups, then the fish of these groups were CyHV-2-challenged by the immersion route (10 TCID50 l(-1)) after 8 weeks from the first vaccination. The mean of the relative percentage survival (RPS) values of the Vaccinated-4w and 8w groups showed 42.5% and 57.6%, respectively. In addition, the mean RPS value of Vaccinated-booster groups showed 63.6%. Statistical analysis showed significantly higher survival rates in all the vaccinated groups than those of the respective negative control groups using Fisher's exact test. Moreover, the survival rates of vaccinated-booster groups were significantly higher (p=0.036) compared with the respective control groups by Student's t test. The present study shows the efficacy period of the vaccine is at least 8 weeks and a booster shot showed a tendency to enhance the protection against HVHN in goldfish.

  17. Mean-periodic functions

    Directory of Open Access Journals (Sweden)

    Carlos A. Berenstein

    1980-01-01

    Full Text Available We show that any mean-periodic function f can be represented in terms of exponential-polynomial solutions of the same convolution equation f satisfies, i.e., u∗f=0(μ∈E′(ℝn. This extends to n-variables the work of L. Schwartz on mean-periodicity and also extends L. Ehrenpreis' work on partial differential equations with constant coefficients to arbitrary convolutors. We also answer a number of open questions about mean-periodic functions of one variable. The basic ingredient is our work on interpolation by entire functions in one and several complex variables.

  18. Participation & the power from within

    DEFF Research Database (Denmark)

    Andersen, Lars Bo; Danholt, Peter; Lauritsen, Peter

    for surveilling, controlling and caring for the wellbeing of placed children. Similarly, social workers are also obliged to include children as participants in their own case. To this end, social workers are dependent on intimate and trustworthy knowledge of children's everyday life. However, as Latour argued...... their removed from home. The observed situation thus complicates both the ambition of participation and the need for a surveillant welfare practice. Consequently, this paper explores three questions: a) how do social workers manage to surveil the wellbeing of children, b) how do children relate to social...... workers' surveillance, and c) how could we conceptualise the relation between welfare and surveillance in an age of participation....

  19. Optimal periodic control

    CERN Document Server

    Colonius, Fritz

    1988-01-01

    This research monograph deals with optimal periodic control problems for systems governed by ordinary and functional differential equations of retarded type. Particular attention is given to the problem of local properness, i.e. whether system performance can be improved by introducing periodic motions. Using either Ekeland's Variational Principle or optimization theory in Banach spaces, necessary optimality conditions are proved. In particular, complete proofs of second-order conditions are included and the result is used for various versions of the optimal periodic control problem. Furthermore a scenario for local properness (related to Hopf bifurcation) is drawn up, giving hints as to where to look for optimal periodic solutions. The book provides mathematically rigorous proofs for results which are potentially of importance in chemical engineering and aerospace engineering.

  20. Extremal periodic wave profiles

    Directory of Open Access Journals (Sweden)

    E. van Groesen

    2007-01-01

    Full Text Available As a contribution to deterministic investigations into extreme fluid surface waves, in this paper wave profiles of prescribed period that have maximal crest height will be investigated. As constraints the values of the momentum and energy integrals are used in a simplified description with the KdV model. The result is that at the boundary of the feasible region in the momentum-energy plane, the only possible profiles are the well known cnoidal wave profiles. Inside the feasible region the extremal profiles of maximal crest height are "cornered" cnoidal profiles: cnoidal profiles of larger period, cut-off and periodically continued with the prescribed period so that at the maximal crest height a corner results.

  1. On semi-periods

    CERN Document Server

    Avram, A C; Jancic, D; Uni, H; Uni, Humboldt

    1995-01-01

    The periods of the three-form on a Calabi-Yau manifold are found as solutions of the Picard-Fuchs equations; however, the toric varietal method leads to a generalized hypergeometric system of equations which has more solutions than just the periods. This same extended set of equations can be derived from symmetry considerations. Semi-periods are solutions of this extended system. They are obtained by integration of the three-form over chains; these chains can be used to construct cycles which, when integrated over, give periods. In simple examples we are able to obtain the complete set of solutions for the extended system. We also conjecture that a certain modification of the method will generate the full space of solutions in general.

  2. Familial Periodic Paralyses

    Science.gov (United States)

    ... and less severe than the hypokalemic form. Muscle spasms are common. × Definition Familial periodic paralyses are a ... and less severe than the hypokalemic form. Muscle spasms are common. View Full Definition Treatment Treatment of ...

  3. Setting the Periodic Table.

    Science.gov (United States)

    Saturnelli, Annette

    1985-01-01

    Examines problems resulting from different forms of the periodic table, indicating that New York State schools use a form reflecting the International Union of Pure and Applied Chemistry's 1984 recommendations. Other formats used and reasons for standardization are discussed. (DH)

  4. The Periodic Table CD.

    Science.gov (United States)

    Banks, Alton J.; Holmes, Jon L.

    1995-01-01

    Describes the characteristics of the digitized version of The Periodic Table Videodisc. Provides details about the organization of information and access to the data via Macintosh and Windows computers. (DDR)

  5. Motivation and frustration in cardiology trial participation: the patient perspective

    Directory of Open Access Journals (Sweden)

    Silmara Meneguin

    2012-01-01

    Full Text Available OBJECTIVE: The participation of humans in clinical cardiology trials remains essential, but little is known regarding participant perceptions of such studies. We examined the factors that motivated participation in such studies, as well as those that led to participant frustration. METHODS: Patients who had participated in hypertension and coronary arterial disease (phases II, III, and IV clinical trials were invited to answer a questionnaire. They were divided into two groups: Group I, which included participants in placebo-controlled clinical trials after randomization, and Group II, which included participants in clinical trials in which the tested treatment was compared to another drug after randomization and in which a placebo was used in the washout period. RESULTS: Eighty patients (47 patients in Group I and 33 patients in Group II with different socio-demographic characteristics were interviewed. Approximately 60% of the patients were motivated to participate in the trial with the expectation of personal benefit. Nine participants (11.2% expressed the desire to withdraw, which was due to their perception of risk during the testing in the clinical trial (Group I and to the necessity of repeated returns to the institution (Group II. However, the patients did not withdraw due to fear of termination of hospital treatment. CONCLUSIONS: Although this study had a small patient sample, the possibility of receiving a benefit from the new tested treatment was consistently reported as a motivation to participate in the trials.

  6. Historically defined autobiographical periods

    DEFF Research Database (Denmark)

    Brown, Norman R.; Hansen, Tia G. B.; Lee, Peter J.;

    2012-01-01

    The chapter reviews a research programme that has demonstrated the existence of historically defined autobiographical periods and identified the conditions that bring them about. Data from four samples of World War II-generation adults show that historically defined autobiographical periods endure...... over time and theoretical implications are discussed, notably by introducing a new approach to autobiographical memory, Transition Theory, which assumes that autobiographical memory is organized by transitional events that can be selfinitiated or externally imposed - historically defined...

  7. From Lurker to Active Participant

    NARCIS (Netherlands)

    Sloep, Peter; Kester, Liesbeth

    2009-01-01

    The original publication is available from www.springerlink.com. Sloep, P. B., & Kester, L. (2009). From Lurker to Active Participant. In R. Koper (Ed)., Learning Network Services for Professional Development (pp. 17-26). Berlin, Germany: Springer Verlag.

  8. Enablers and constrainers to participation

    DEFF Research Database (Denmark)

    Desjardins, Richard; Milana, Marcella

    2007-01-01

    This paper briefly reviews some of evidence on participation patterns in Nordic countries and some of the defining parameters that may explain the observations. This is done in a comparative perspective by contrasting results from the 2003 Eurobarometer data between Nordic countries and a handful...... of non-Nordic countries. An emphasis is placed on the constraining and enabling elements to participation and how these may explain why certain groups participate more or less than others. A central question of interest to this paper is to what extent does (can) government intervention interact...... with constraining and enabling elements so as to raise participation among otherwise disadvantaged groups. To begin addressing this question, consideration is given to different types of constraints and different types of policies. These are brought together within a broad demand and supply framework, so...

  9. The Transformation of Employee Participation

    DEFF Research Database (Denmark)

    Busck, Ole Gunni; Knudsen, Herman; Lind, Jens

    2010-01-01

    This article reviews the research literature on the relationship between employee participation, influence and the work environment. The main part of the literature points to a positive connection in line with how it has been almost institutionalised in Karasek and Theorell´s demand control-model....... However, more recent research into psychosocial work environment problems questions the model’s assumption of high job control compensating for high job demands. Taking its point of departure in a `deconstruction´ of the concept of participation based on research on employee participation from the past...... few decades, the article discuss what factors and changes have resulted in that increased employee participation does not seem to result in a healthy work environment. The article concludes on the limitations of the demand control-model in modern working life given contextual changes in the employer...

  10. Advancing the measurement of participation.

    Science.gov (United States)

    Whiteneck, Gale G; Bogner, Jennifer A; Heinemann, Allen W

    2011-04-01

    The authors of 3 articles in this issue have collaborated in an effort to advance the conceptualization and measurement of participation. These articles offer (1) a new tool for measuring participation, the Participation Assessment with Recombined Tools-Objective (PART-O), which combines items from widely used instruments in traumatic brain injury rehabilitation research; (2) 2 methods of scoring 17 items of PART-O, assessing relatively objective social role performance and yielding 3 subscale scores, as well as 2 alternative total scores (including 1 incorporating the concept of balance among types of participation), and (3) 19 enfranchisement items assessing the degree to which people with disability perceive they have the freedom to engage in social roles of their choosing while being accepted and valued by others.

  11. Electronic Government and Electronic Participation

    NARCIS (Netherlands)

    Tambouris, E.; Scholl, H.J.; Janssen, M.F.W.H.A.; Wimmer, M.A.; Tarabanis, K.; Gascó, M.; Klievink, A.J.; Lindgren, I.; Milano, M.; Panagiotopoulos, P.; Pardo, T.A.; Parycek, P.; Sæbø, O.

    2015-01-01

    Electronic government and electronic participation continue to transform the public sector and society worldwide and are constantly being transformed themselves by emerging information and communication technologies. This book presents papers from the 14th International Federation for Information P

  12. CYBER HOSTILITIES: CIVILIAN DIRECT PARTICIPATION

    Directory of Open Access Journals (Sweden)

    Dan-Iulian VOITAȘEC

    2016-06-01

    Full Text Available The manner in which hostilities are being conducted has changed in recent years. The battle field has transpired beyond the physical realm and now has a virtual component. Because of this, it is now easier than ever for civilians to get involved in hostilities. International Humanitarian Law applies to all situations of armed conflict and according to the principle of distinction, the parties to the conflict must, at all times, distinguish between civilians and combatants. The problem arises when the line between combatants and civilians starts to get blurry. Direct civilian participation in hostilities has been addressed in both Additional Protocols to the Geneva Conventions of 1949 and in 2009 the International Committee of the Red Cross published the Interpretive guidance on the notion of Direct Participation in Hostilities under international humanitarian law. Another document that addresses the problem of civilian direct participation is the Tallinn Manual on the International Law Applicable to Cyber Warfare prepared by an international group of experts at the invitation of the NATO Cooperative Cyber Defence Centre of Excellence in 2013. The guide prepared by the ICRC addresses the problem of civilian direct participation during conventional situations of armed conflict, while the Tallinn Manual addresses direct participation in situations of cyber warfare. The purpose of this paper is to study the application of civilian direct participation to situations of cyber warfare.

  13. Thyrotoxic periodic paralysis

    Directory of Open Access Journals (Sweden)

    Rojith Karandode Balakrishnan

    2011-01-01

    Full Text Available This article aims at highlighting the importance of suspecting thyrotoxicosis in cases of recurrent periodic flaccid paralysis; especially in Asian men to facilitate early diagnosis of the former condition. A case report of a 28 year old male patient with recurrent periodic flaccid paralysis has been presented. Hypokalemia secondary to thyrotoxicosis was diagnosed as the cause of the paralysis. The patient was given oral potassium intervention over 24 hours. The patient showed complete recovery after the medical intervention and was discharged after 24 hours with no residual paralysis. Thyrotoxic periodic paralysis (TPP is a complication of thyrotoxicosis, more common amongst males in Asia. It presents as acute flaccid paralysis in a case of hyperthyroidism with associated hypokalemia. The features of thyrotoxicosis may be subtle or absent. Thus, in cases of recurrent or acute flaccid muscle paralysis, it is important to consider thyrotoxicosis as one of the possible causes, and take measures accordingly.

  14. Periodic Ising Correlations

    CERN Document Server

    Hystad, Grethe

    2010-01-01

    In this paper, we first rework B. Kaufman's 1949 paper, "Crystal Statistics. II. Partition Function Evaluated by Spinor Analysis", by using representation theory. Our approach leads to a simpler and more direct way of deriving the spectrum of the transfer matrix for the finite periodic Ising model. We then determine formulas for the spin correlation functions that depend on the matrix elements of the induced rotation associated with the spin operator in a basis of eigenvectors for the transfer matrix. The representation of the spin matrix elements is obtained by considering the spin operator as an intertwining map. We exhibit the "new" elements V+ and V- in the Bugrij-Lisovyy formula as part of a holomorphic factorization of the periodic and anti-periodic summability kernels on the spectral curve associated with the induced rotation for the transfer matrix.

  15. Periodically poled silicon

    Science.gov (United States)

    Hon, Nick K.; Tsia, Kevin K.; Solli, Daniel R.; Khurgin, Jacob B.; Jalali, Bahram

    2010-02-01

    Bulk centrosymmetric silicon lacks second-order optical nonlinearity χ(2) - a foundational component of nonlinear optics. Here, we propose a new class of photonic device which enables χ(2) as well as quasi-phase matching based on periodic stress fields in silicon - periodically-poled silicon (PePSi). This concept adds the periodic poling capability to silicon photonics, and allows the excellent crystal quality and advanced manufacturing capabilities of silicon to be harnessed for devices based on χ(2)) effects. The concept can also be simply achieved by having periodic arrangement of stressed thin films along a silicon waveguide. As an example of the utility, we present simulations showing that mid-wave infrared radiation can be efficiently generated through difference frequency generation from near-infrared with a conversion efficiency of 50% based on χ(2) values measurements for strained silicon reported in the literature [Jacobson et al. Nature 441, 199 (2006)]. The use of PePSi for frequency conversion can also be extended to terahertz generation. With integrated piezoelectric material, dynamically control of χ(2)nonlinearity in PePSi waveguide may also be achieved. The successful realization of PePSi based devices depends on the strength of the stress induced χ(2) in silicon. Presently, there exists a significant discrepancy in the literature between the theoretical and experimentally measured values. We present a simple theoretical model that produces result consistent with prior theoretical works and use this model to identify possible reasons for this discrepancy.

  16. Oscillations following periodic reinforcement.

    Science.gov (United States)

    Monteiro, Tiago; Machado, Armando

    2009-06-01

    Three experiments examined behavior in extinction following periodic reinforcement. During the first phase of Experiment 1, four groups of pigeons were exposed to fixed interval (FI 16s or FI 48s) or variable interval (VI 16s or VI 48s) reinforcement schedules. Next, during the second phase, each session started with reinforcement trials and ended with an extinction segment. Experiment 2 was similar except that the extinction segment was considerably longer. Experiment 3 replaced the FI schedules with a peak procedure, with FI trials interspersed with non-food peak interval (PI) trials that were four times longer. One group of pigeons was exposed to FI 20s PI 80s trials, and another to FI 40s PI 160s trials. Results showed that, during the extinction segment, most pigeons trained with FI schedules, but not with VI schedules, displayed pause-peck oscillations with a period close to, but slightly greater than the FI parameter. These oscillations did not start immediately after the onset of extinction. Comparing the oscillations from Experiments 1 and 2 suggested that the alternation of reconditioning and re-extinction increases the reliability and earlier onset of the oscillations. In Experiment 3 the pigeons exhibited well-defined pause-peck cycles since the onset of extinction. These cycles had periods close to twice the value of the FI and lasted for long intervals of time. We discuss some hypotheses concerning the processes underlying behavioral oscillations following periodic reinforcement.

  17. A Modern Periodic Table.

    Science.gov (United States)

    Herrenden-Harker, B. D.

    1997-01-01

    Presents a modern Periodic Table based on the electron distribution in the outermost shell and the order of filling of the sublevels within the shells. Enables a student to read off directly the electronic configuration of the element and the order in which filling occurs. (JRH)

  18. Periodic Table of Students.

    Science.gov (United States)

    Johnson, Mike

    1998-01-01

    Presents an exercise in which an eighth-grade science teacher decorated the classroom with a periodic table of students. Student photographs were arranged according to similarities into vertical columns. Students were each assigned an atomic number according to their placement in the table. The table is then used to teach students about…

  19. Treatment for periodic paralysis

    NARCIS (Netherlands)

    Sansone, [No Value; Meola, G.; Links, T. P.; Panzeri, M.; Rose, M. R.

    2008-01-01

    Background Primary periodic paralyses are rare inherited muscle diseases characterised by episodes of flaccid weakness affecting one or more limbs, lasting several hours to several days, caused by mutations in skeletal muscle channel genes. Objectives The objective of this review was to systematical

  20. Chaotic period doubling

    NARCIS (Netherlands)

    Chandramouli, V. V. M. S.; Martens, M.; De Melo, W.; Tresser, C. P.

    2009-01-01

    The period doubling renormalization operator was introduced by Feigenbaum and by Coullet and Tresser in the 1970s to study the asymptotic small-scale geometry of the attractor of one-dimensional systems that are at the transition from simple to chaotic dynamics. This geometry turns out not to depend

  1. User Participation in Pilot Implementation

    DEFF Research Database (Denmark)

    Torkilsheyggi, Arnvør Martinsdóttir á; Hertzum, Morten

    2014-01-01

    implementation as a method for participatory design. We find that to foster participation and learning about user needs a pilot implementation must create a space for reflecting on use, in addition to the space for using the pilot system. The space for reflection must also exist during the activities preparing...... the use of the pilot system because the porters and nurses learned about their needs throughout the pilot implementation, not just during use. Finally, we discuss how the scope and duration of a pilot implementation influence the conditions for participation....

  2. Entrepreneuriat Social et Participation Citoyenne

    Directory of Open Access Journals (Sweden)

    Sophie Larivet

    2010-01-01

    Full Text Available L'entrepreneuriat social est un concept émergeant, notamment dans les sciences de l'administration. Pourtant, en dehors d'une pratique directoriale spécifique, il est aussi une forme de participation citoyenne trop méconnue. L'objectif de cet article, basé sur une revue de la littérature et une approche théorique, est de présenter le concept d'entrepreneuriat social afin de mieux saisir son positionnement par rapport à la participation citoyenne. L'entrepreneuriat social constitue une forme particulière de participation à l'espace public par l'action, les entreprises sociales agissant au quotidien pour transformer le paysage social. En particulier, cet article souligne le contexte de développement de l'entrepreneuriat social, définit le concept et les notions connexes d'entreprise sociale et d'entrepreneur social, et, enfin, présente une réflexion sur la contribution de l'entrepreneuriat social à la participation citoyenne. L'article montre que l'entrepreneuriat social est une façon pour les citoyens d'agir directement et avec maîtrise sur la société. / Social entrepreneurship is an emerging concept, notably in administrative sciences. However, not only is it a specific managerial practice but it is also a type of citizen participation that is not well-known. The objective of this article, based on a literature review and a theoretical approach, is to present the concept of social entrepreneurship in order to better understand its relation to citizen participation. Social entrepreneurship represents a specific type of citizen participation involving actions. Social enterprises act daily to transform the social landscape. More specifically, this article presents the context of development of social entrepreneurship, proposes a definition of the concept and of other connected notions like "social enterprise" and "social entrepreneur", and, finally, analyzes the contribution of social entrepreneurship to citizen participation. It

  3. Sport Education and Extracurricular Sport Participation: An Examination Using the Trans-Contextual Model of Motivation

    Science.gov (United States)

    Wallhead, Tristan L.; Hagger, Martin; Smith, Derek T.

    2010-01-01

    In this study, we used the trans-contextual model of motivation (TCM) to examine the effect of Sport Education (SE) on students' participation in a voluntary lunch recess sport club. A total of 192 participants (ages 9-14 years) completed measures of the TCM constructs before and after a 12-week SE intervention period. Participants had the…

  4. 7 CFR 17.4 - Agents of the participant or importer.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Agents of the participant or importer. 17.4 Section 17... Agents of the participant or importer. (a) General. (1) A participant or importer is not required to use... importer and such agent. The written nomination shall also specify the period of time to be covered by...

  5. Editorial: Enterprise Participation (January 2009

    Directory of Open Access Journals (Sweden)

    Donald Smith

    2009-01-01

    Full Text Available In The Role of Participation Architecture in Growing Sponsored Open Source Communities, Joel West and Siobhan O'Mahony argue that "to some extent, firms and technical communities have always collaborated to create standards, shared infrastructure, and innovation outcomes that are bigger than any one firm can achieve." and that "there is increasing evidence that path breaking innovations cannot occur without a community to interpret, support, extend and diffuse them". When considered in this light, it should not be surprising that more enterprises, both large and small, are increasing their participation in open source communities to drive innovation. The theme for this month's issue of the OSBR is enterprise participation and the authors provide practical advice for effective enterprise/community collaboration. Their experiences provide perspectives on: i the Eclipse Foundation, which maintains an ecosystem of over 150 enterprises that participate in Eclipse open source projects; ii an independent software vendor that sells closed source solutions constructed on top of an open source platform to large enterprise customers; iii the impact of major players collaborating on a common open source platform for the mobile industry; iv the role users can play in the very large (over 14 million GNOME community; and v the lessons a scientist from the National Research Council of Canada learned when he released software and started a small open source community.

  6. Playful participation in social games

    DEFF Research Database (Denmark)

    Markussen, Thomas; Knutz, Eva

    2017-01-01

    genres, notably serious games and health games. To further increase knowledge of social games we introduce a typology of playful participation in social games. The typology is build up by using formal concepts from theories of participatory art. Its range of application is then demonstrated through...

  7. Design Participation As Postdramatic Theatre

    DEFF Research Database (Denmark)

    Ryöppy, Merja; Lima, Patricia; Buur, Jacob

    2015-01-01

    In our struggle to better understand and fa cilitate design participation we have turned our attention to the novel genre of Postdramatic Theatre (Lehmann 2006). In particular, this paper explores the intersections between Postdramatic Theatre and Participatory Innovation (Buur & Mathews 2008). Two...

  8. Citizen Participation: Antagonists or Allies

    Science.gov (United States)

    Cunningham, William G.

    1976-01-01

    If participation does not include an openness to the issues that are of real concern to the community and an opportunity to influence policy relating to those issues, it becomes an empty public relations gesture fostering apathy, disinterest, resistance, or counter-organization. (MB)

  9. Health and Labor Force Participation

    Science.gov (United States)

    Berkowitz, Monroe; Johnson, William G.

    1974-01-01

    Analytic labor force participation models which exclude information on worker health care lack explanatory power. If costs of disability can be separated through better information into costs reducible through delivery of health care, and costs more appropriately dealt with through labor market policies, the models will be improved. (KP)

  10. Emergency Exercise Participation and Evaluation

    Science.gov (United States)

    Smith, Julie; Black, Lynette; Williams, Linda

    2012-01-01

    Extension is uniquely positioned to participate in emergency exercises, formally or informally, with the goal of engaging community members in emergency and disaster preparedness. With their knowledge of community needs, Extension personnel are valuable resources and can assist emergency managers in the process of identifying local risks and…

  11. Fostering Participation and Leadership Skills

    Science.gov (United States)

    Jaiswal, Preeti

    2006-01-01

    Schools play a very significant role in fostering participation and leadership skills and in promoting the way forward to a better future. This article offers a number of strategies which can pave developmental pathways to student leadership. In addition, it analyses the beneficial aspects of such activities in enhancing the competency of students…

  12. Thyrotoxic periodic paralysis

    Energy Technology Data Exchange (ETDEWEB)

    Ferreiro, J.E.; Arguelles, D.J.; Rams, H. Jr.

    1986-01-01

    A case of thyrotoxic periodic paralysis is reported in a Hispanic man with an unusual recurrence six weeks after radioactive iodine treatment. Thyrotoxic periodic paralysis has now been well characterized in the literature: it occurs primarily in Orientals with an overwhelming male preponderance and a higher association of specific HLA antigens. Clinical manifestations include onset after high carbohydrate ingestion or heavy exertion, with progressive symmetric weakness leading to flaccid paralysis of the extremities and other muscle groups, lasting several hours. If hypokalemia is present, potassium administration may help abort the attack. Although propranolol can be efficacious in preventing further episodes, the only definitive treatment is establishing a euthyroid state. The pathophysiology is still controversial, but reflects altered potassium and calcium dynamics as well as certain morphologic characteristics within the muscle unit itself.

  13. Evaluating participation in water resource management: A review

    Science.gov (United States)

    Carr, G.; BlöSchl, G.; Loucks, D. P.

    2012-11-01

    Key documents such as the European Water Framework Directive and the U.S. Clean Water Act state that public and stakeholder participation in water resource management is required. Participation aims to enhance resource management and involve individuals and groups in a democratic way. Evaluation of participatory programs and projects is necessary to assess whether these objectives are being achieved and to identify how participatory programs and projects can be improved. The different methods of evaluation can be classified into three groups: (i) process evaluation assesses the quality of participation process, for example, whether it is legitimate and promotes equal power between participants, (ii) intermediary outcome evaluation assesses the achievement of mainly nontangible outcomes, such as trust and communication, as well as short- to medium-term tangible outcomes, such as agreements and institutional change, and (iii) resource management outcome evaluation assesses the achievement of changes in resource management, such as water quality improvements. Process evaluation forms a major component of the literature but can rarely indicate whether a participation program improves water resource management. Resource management outcome evaluation is challenging because resource changes often emerge beyond the typical period covered by the evaluation and because changes cannot always be clearly related to participation activities. Intermediary outcome evaluation has been given less attention than process evaluation but can identify some real achievements and side benefits that emerge through participation. This review suggests that intermediary outcome evaluation should play a more important role in evaluating participation in water resource management.

  14. Women, Participation and the European Parliament

    DEFF Research Database (Denmark)

    Pristed Nielsen, Helene; Agustin, Lise Rolandsen

    2013-01-01

    The European Parliament (EP) as an institution can be understood as having the potential for becoming ‘a strong public’ which is undergoing a process of building a wider general public: ‘The EP can be conceived of as an incipient transnational public sphere’ (Liebert 2007: 268). This makes the EP...... (Ferree et al. 2002) by looking both at the gender composition of the EP and the framing of debates about women´s representation within the EP and its Committee on Women’s Rights and Gender Equality (FEMM) during the period 2000-2011....... an apt institutional setting for analyzing both women´s descriptive representation within it, as well as analyzing the debates about women´s representation, in politics and business, which are taking place within the EP. We thus conduct a two-pronged analysis of the who of public sphere participation...

  15. Personality, Negativity, and Political Participation

    Directory of Open Access Journals (Sweden)

    Aaron C. Weinschenk

    2014-08-01

    Full Text Available Scholars have recently started to integrate personality traits into models of political participation. In this paper, we present the results of a survey experiment (N = 724 designed to test whether negative political messages differentially impact people with different personality traits. We found evidence that individuals with high scores on agreeableness were less likely, and individuals with high scores on extraversion were more likely, to report intending to participate in politics than their counterparts after being exposed to negative political messages. Agreeableness and extraversion also interacted with negative messages to influence specific intentions to make a political donation, attend a meeting, rally, or event, and volunteer for a political campaign. We also found suggestive evidence that agreeableness interacted with negativity to influence turnout intentions. The results of this study have important implications for the study of political engagement, the ways in which people interact with political information, and the practice of democratic politics.

  16. Cultural participation and tourism flows

    DEFF Research Database (Denmark)

    Borowiecki, Karol Jan; Castiglione, Concetta

    2014-01-01

    The importance of cultural events for attracting tourism has often been posited in research, but rarely rested in relation to non-cultural activities. This paper investigates the association between participation in entertainment activities and tourism flows in Italian provinces, and finds...... activities remain statistically insignificant. The results provide empirical support for the existence of a strong relationship between tourism flows and cultural participation. The findings also imply that the demand for entertainment varies depending on the origin of the tourist....... that admission to theatre-type activities increases as the number of domestic tourists rises, whereas admission to museums or concerts rises with an increase in foreign tourists. Admissions to exhibitions and shows demonstrate a positive association with both domestic and international tourists, while non-cultural...

  17. Social Happiness and Social Participation

    Directory of Open Access Journals (Sweden)

    2015-06-01

    Full Text Available Introduction   Social happiness is part of the social welfare component and depends more on social and economic determinants than on psychological and medical interventions. Meanwhile , it is one of the core concepts of sustainable development. Being happy is just one of the desirable wishes of life in every society . A nation is fresher and certainly wealthier when its citizens are happy. In this type of society , citizens have optimistic attitudes towards life and things around them. From 2000 onwards, variables such as happiness, hope in future , pleasure and satisfaction have been included as key variables in UN debates to determine level of development s in countries . This phenomenon is measured by the density of social networks and relationships , in many studies is associated with social health and happiness (Kawachi, 2008. Durkheim showed that suicide rates in populations with low levels of participation and social cohesion were more than cohesive communities (Halpern, 2005. Theorists argue that when people reach to a desired location or target , they become happy . According to Lerner, new communities are participatory societies in which modernization process is advanced , a move from traditional society to participatory society is inevitable. In t his view, economic participation means increased activity in the market and an increase in income, political participation means participation in elections , cultural participation means utilization of mass media and emotional involvement means empathy and psychological mobility (Lerner 1969: 86 .     Materials & Methods   This is quantitative study based on survey. We used Descriptive statistics and indicators such as dispersion and mean , standard deviation , minimum and maximum scores. For inferential statistics and to test the hypotheses, we used Pearson 's correlation coefficient and analysis of variance . A lso for explaining the social happiness variable , a stepwise multiple

  18. Student Participation - Simulation or Reality?

    DEFF Research Database (Denmark)

    Simovska, Venka

    2004-01-01

    Promoting Schools is presented. This model is used as a broad analytical framework to discuss selected aspects of the evaluation data on the Internet-based collaborative project titled ?Virtual Classroom ? ICT, Learning and Changes,? recently undertaken within the Macedonian health promoting schools network......This paper addresses the concept of student participation in learning processes within the health promoting schools approach. A model that distinguishes between token and genuine participation, which has been conceptualised on the basis of experience gained from the Macedonian Network of Health...... teaching/learning style still predominates in Macedonian schools. The students perceived the positive experiences from this project as exclusive, special and extraordinary. The value of the examples of good practice in participatory school health-promoting initiatives is highly acknowledged...

  19. Participation patterns in adult education

    DEFF Research Database (Denmark)

    Desjardins, Richard; Rubenson, Kjell

    2013-01-01

    of investment in the development and maintenance of skills over the lifespan of individuals is to a large extent interconnected with a high-level of non-market coordination via institutional arrangements and/or specific public policy measures. Such arrangements and measures are seen to alleviate coordination......This article focuses on evidence regarding cross-national patterns of participation in adult education and an interpretation of these patterns from an institutional and public policy perspective. The interpretation follows from the perspective that sustaining high and widely distributed levels...... problems that otherwise lead to underinvestment in skills and/or inequity in the distribution of access to education and training and hence skills. Hence, it is argued that institutional contexts and public policy measures condition participation patterns in adult education, and are thus worthwhile...

  20. Comparison of modified atmosphere packaging and vacuum packaging for long period storage of dry-cured ham: effects on colour, texture and microbiological quality

    OpenAIRE

    Garcia-Esteban, M. (Marta); Ansorena, D. (Diana); Astiasarán, I. (Iciar)

    2004-01-01

    Slices of dry-cured hams (Biceps femoris muscle) were stored during 8 weeks under vacuum and modified atmospheres (100% N2 and a mixture of 20% CO2 and 80% N2) in order to study the modifications on colour, texture and microbial counts during that period. Lightness was found to be more stable when samples were stored with 20% CO2 and 80% N2 without statistical differences between vacuum and 100% N2. A slight whiteness was observed in the vacuum packed samples. Yellowness increased during time...

  1. Female labour force participation and fertility.

    Science.gov (United States)

    Concepcion, M B

    1974-01-01

    The levels of labor force participation by women in selected Asian countries were recorded in a series of censuses taken over a period of years. These levels were less influenced than male employment levels by economic conditions and more influenced by cultural traits of the country. Postwar trends seem to have fallen in Korea, risen in Singapore and the Philippines, and remained steady in Japan, Malaya, and Thailand. The limitations of these data are mentioned. In Thailand and West Malaysia greater percentages of women worked in agricultural than non-agricultural employment; in the Philippines, where women did not work so much in agricultural pursuits, their jobs were still in traditional rather than in development industries. In the cities of Bangkok, Manila, and Kuala Lumpur, fertility was lower for working than for non-working women. In rural agricultural areas, the fertility of working women was minimally higher, probably due to economic need of lar ger families. It is concluded that urban life separates the employment and the family roles of working women, leading to lowered fertility; this does not occur in rural areas. The creation of new roles for women alternative or supplementary to marriage and motherhood would result in lowered fertility. In high fertility Asian countries, policies directed toward greater participation of women in non-agricultural work and great er exposure to an urban lifestyle might achieve fertility reductions.

  2. Participative Design With Top Management

    DEFF Research Database (Denmark)

    Simonsen, Jesper

    2004-01-01

    meetings aimed at aligning top management with the supplier’s analysis. The article describes the MUST method’s anchoring principle and the technique of problem mapping supporting this principle. This participatory approach resulted in mutual learning processes with top management which is rarely reported...... on in the PD community. Top management participated by reviewing, challenging, and reformulating the IT designers’ central suppositions, assumptions, and hypotheses related to the causal relation between identified problems and suggested solutions....

  3. The postanesthetic period. Complications.

    Science.gov (United States)

    Malamed, S F

    1987-01-01

    Postanesthetic complications can occur even in the best of circumstances. Proper preparation of the staff, aggressive monitoring of the recovering patient, and early recognition and management of the complications are essential if the outcome is to be successful. In reviewing postanesthetic complications, two factors are present in the overwhelming majority of situations--hypoxia and hypercarbia--often the direct result of inadequate monitoring during the postanesthetic period. The anesthetic procedure is not over once the anesthetic agents are discontinued. The skillful anesthetist is aware of the possibilities of postoperative complications and prevents problems by employing enhanced monitoring techniques during the recovery phase.

  4. Periods of Hecke characters

    CERN Document Server

    Schappacher, Norbert

    1988-01-01

    The starting point of this Lecture Notes volume is Deligne's theorem about absolute Hodge cycles on abelian varieties. Its applications to the theory of motives with complex multiplication are systematically reviewed. In particular, algebraic relations between values of the gamma function, the so-called formula of Chowla and Selberg and its generalization and Shimura's monomial relations among periods of CM abelian varieties are all presented in a unified way, namely as the analytic reflections of arithmetic identities beetween Hecke characters, with gamma values corresponding to Jacobi sums. The last chapter contains a special case in which Deligne's theorem does not apply.

  5. Periodic truss structures

    Science.gov (United States)

    Zok, Frank W.; Latture, Ryan M.; Begley, Matthew R.

    2016-11-01

    Despite the recognition of the enormous potential of periodic trusses for use in a broad range of technologies, there are no widely-accepted descriptors of their structure. The terminology has been based loosely either on geometry of polyhedra or of point lattices: neither of which, on its own, has an appropriate structure to fully define periodic trusses. The present article lays out a system for classification of truss structure types. The system employs concepts from crystallography and geometry to describe nodal locations and connectivity of struts. Through a series of illustrative examples of progressively increasing complexity, a rational taxonomy of truss structure is developed. Its conceptual evolution begins with elementary cubic trusses, increasing in complexity with non-cubic and compound trusses as well as supertrusses, and, finally, with complex trusses. The conventions and terminology adopted to define truss structure yield concise yet unambiguous descriptions of structure types and of specific (finite) trusses. The utility of the taxonomy is demonstrated by bringing into alignment a disparate set of ad hoc and incomplete truss designations previously employed in a broad range of science and engineering fields. Additionally, the merits of a particular compound truss (comprising two interpenetrating elementary trusses) is shown to be superior to the octet truss for applications requiring high stiffness and elastic isotropy. By systematically stepping through and analyzing the finite number of structure types identified through the present classification system, optimal structures for prescribed mechanical and functional requirements are expected to be ascertained in an expeditious manner.

  6. 42 CFR 485.641 - Condition of participation: Periodic evaluation and quality assurance review.

    Science.gov (United States)

    2010-10-01

    ... member of the CAH staff who is a doctor of medicine or osteopathy or by another doctor of medicine or osteopathy under contract with the CAH; (4) The quality and appropriateness of the diagnosis and treatment furnished by doctors of medicine or osteopathy at the CAH are evaluated by— (i) One hospital that is...

  7. Periods and Superstring Amplitudes

    CERN Document Server

    Stieberger, S

    2016-01-01

    Scattering amplitudes which describe the interaction of physical states play an important role in determining physical observables. In string theory the physical states are given by vibrations of open and closed strings and their interactions are described (at the leading order in perturbation theory) by a world-sheet given by the topology of a disk or sphere, respectively. Formally, for scattering of N strings this leads to N-3-dimensional iterated real integrals along the compactified real axis or N-3-dimensional complex sphere integrals, respectively. As a consequence the physical observables are described by periods on M_{0,N} - the moduli space of Riemann spheres of N ordered marked points. The mathematical structure of these string amplitudes share many recent advances in arithmetic algebraic geometry and number theory like multiple zeta values, single-valued multiple zeta values, Drinfeld, Deligne associators, Hopf algebra and Lie algebra structures related to Grothendiecks Galois theory. We review the...

  8. [Childhood periodic syndromes].

    Science.gov (United States)

    Cuvellier, J-C; Lépine, A

    2010-01-01

    This review focuses on the so-called "periodic syndromes of childhood that are precursors to migraine", as included in the Second Edition of the International Classification of Headache Disorders. Three periodic syndromes of childhood are included in the Second Edition of the International Classification of Headache Disorders: abdominal migraine, cyclic vomiting syndrome and benign paroxysmal vertigo, and a fourth, benign paroxysmal torticollis is presented in the Appendix. The key clinical features of this group of disorders are the episodic pattern and intervals of complete health. Episodes of benign paroxysmal torticollis begin between 2 and 8 months of age. Attacks are characterized by an abnormal inclination and/or rotation of the head to one side, due to cervical dystonia. They usually resolve by 5 years. Benign paroxysmal vertigo presents as sudden attacks of vertigo, accompanied by inability to stand without support, and lasting seconds to minutes. Age at onset is between 2 and 4 years, and the symptoms disappear by the age of 5. Cyclic vomiting syndrome is characterized in young infants and children by repeated stereotyped episodes of pernicious vomiting, at times to the point of dehydration, and impacting quality of life. Mean age of onset is 5 years. Abdominal migraine remains a controversial issue and presents in childhood with repeated stereotyped episodes of unexplained abdominal pain, nausea and vomiting occurring in the absence of headache. Mean age of onset is 7 years. Both cyclic vomiting syndrome and abdominal migraine are noted for the absence of pathognomonic clinical features but also for the large number of other conditions to be considered in their differential diagnoses. Diagnostic criteria, such as those of the Second Edition of the International Classification of Headache Disorders and the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition, have made diagnostic approach and management easier. Their diagnosis

  9. Financial Participation of Employees in Estonia

    DEFF Research Database (Denmark)

    Eamets, Raul; Mygind, Niels; Spitsa, Natalia

    2006-01-01

    Presently, legal regulation of participation of employees - financial participation as well as participation in decision-making - is not well developed in Estonia. On the one hand, it is due to the fact that no tradition of employee participation could have been formed after Estonia became...

  10. Measuring participation outcomes in rehabilitation medicine

    NARCIS (Netherlands)

    van der Zee, C.H.

    2013-01-01

    We developed the Utrecht Scale for Evaluation of Rehabilitation-Participation (USER-Participation) to fulfill the need for a generic measurement instrument to assess outcomes of outpatient rehabilitation programmes. The USER-Participation assesses three aspects of participation, thereby measuring bo

  11. Near periodicity in dynamical systems

    Institute of Scientific and Technical Information of China (English)

    陈文成

    1995-01-01

    The notion of near periodicity is shown to be equivalent to that of weak near periodicity in dynamical systems. A sufficient condition for the positive near periodicity of a point in dynamical systems is given. The structure of nearly periodic dynamical systems is discussed, and a condition is proved to be necessary and sufficient for a dynamical system on a local compact space to be positively nearly periodic.

  12. From Silent to Talkative Participants

    DEFF Research Database (Denmark)

    Nielsen, Kurt Aagaard; Olsén, Peter; Nielsen, Birger Steen

    1996-01-01

    Recent research on the social construction of technology stresses the importance of investigating the negotiation between all interests in production and reproduction. This article presents the weaknesses and strengths of the so-called theory of social shaping of technology. The authors are scept......Recent research on the social construction of technology stresses the importance of investigating the negotiation between all interests in production and reproduction. This article presents the weaknesses and strengths of the so-called theory of social shaping of technology. The authors...... are sceptical as to the ability of this tradition to explain the fact that workers are silent participants in negotiations. In an account of a project called 'Industry and Happiness' the authors argue that attention must be paid to workers' life situation and not only to their work experience. They further...... claim the need for unhindered cooperation between experts and workers, articulating perspectives and utopian ideas of democratic industrial production....

  13. Vulnerable participants in health research

    DEFF Research Database (Denmark)

    Nordentoft, Helle Merete; Nanna, Kappel

    2011-01-01

    and leave both professionals and researchers in ethical and moral dilemmas. In the article we specifically focus on the methodological challenges of obtaining informed consent from drug users and terminally ill cancer patients in our PhD-research. The question is how you can illuminate the needs......Ethical guidelines for conducting research are embedded in the Helsinki declaration of 1964. We contend that these abstract and intentionally universal guidelines need to be appropriated for social and health care research in which purpose and methods often deviate from medical research....... The guidelines appear to be instrumental and over simplistic representations of the often ´messy´ realities surrounding the research process which is often guided by relational and local negotiations of ethical solutions. Vulnerable participants, for instance, challenge both professional and research ethics...

  14. Crowdsourcing. A Citizen Participation Challenge

    Directory of Open Access Journals (Sweden)

    Junia Borges

    2014-05-01

    Full Text Available This paper is a work in progress on Crowdsourcing. First, its concepts and importance are discussed and then its value for citizenship and urban planning. The motivation for participation and the display of geo-tagged information, as well as its possible applications in dynamic spatial temporal issues are presented, as well as its different approaches and applications. Furthermore, Crowdsourcing is discussed when the “ONVCêVIU”, a VGI case study, is presented, revealing its origin, objective, free platform comparison - to select the proper tool to implement, the project’s main challenges, results so far and further steps to be taken. To conclude a short review of the author’s vision about what is to come in the future research.

  15. Complement's participation in acquired immunity

    DEFF Research Database (Denmark)

    Nielsen, Claus Henrik; Leslie, Robert Graham Quinton

    2002-01-01

    of the B cell receptor for antigen (BCR), a complex composed of the iC3b/C3d fragment-binding complement type 2 receptor (CR2, CD21) and its signaling element CD19 and the IgG-binding receptor FcgammaRIIb (CD32). The positive or negative outcome of signaling through this triad is determined by the context...... in which antigen is seen, be it alone or in association with natural or induced antibodies and/or C3-complement fragments. The aim of this review is to describe the present status of our understanding of complement's participation in acquired immunity and the regulation of autoimmune responses....

  16. Caring for Participation in STS

    DEFF Research Database (Denmark)

    Nielsen, Karen Dam

    2015-01-01

    In this short report from the EASST Conference 2014, I sketch a handful of presentations that engaged with ‘participation’. Two tracks, in particular, offered interesting analyses and conceptual experiments. The first track contained primarily empirically driven studies of ‘technologies of partic......In this short report from the EASST Conference 2014, I sketch a handful of presentations that engaged with ‘participation’. Two tracks, in particular, offered interesting analyses and conceptual experiments. The first track contained primarily empirically driven studies of ‘technologies...... of participation’ in (health) care and provided illustrations of the conceptual ambiguities and empirical implications that continue to make participation a problematic, yet highly relevant and intriguing STS-topic. The second track featured presentations that more explicitly contributed new analytical tools...

  17. Democratic Theory and Citizen Participation

    DEFF Research Database (Denmark)

    Biegelbauer, Peter; Hansen, Janus

    2011-01-01

    Citizen participation in terms of participatory technology assessment (PTA) has caused a lot of debate in science and technology policy. However, there are still many open questions: What is the actual impact of PTA on policy-making? On which normative theory of democracy is the evaluation of PTA...... based and does it make a difference which theory is used? Which framework is appropriate to evaluate the often fuzzy impact of PTA on policy-making? Is PTA actually a central element for policy-making or are other factors much more relevant such as politicians' involvement or the presence of industry...... interests? What is the ‘nature’ of the public in different national and institutional contexts? How are expectations of policy-makers played out in the perceived need for regulation? These issues are addressed in a series of comparative papers in this issue which focus on the regulation...

  18. Enhancing Political Participation in Jamaica

    Directory of Open Access Journals (Sweden)

    Lloyd George Waller

    2013-04-01

    Full Text Available Youth participation through political talk appears to be shifting to the online public sphere in many parts of the world. Many attribute this shift to online social networks such as Facebook. Emerging research seem to suggest that this may be a cure for the problem of political apathy among the youth. This study explores such a possibility in Jamaica. In all, 752 youth ages 15 to 24 were surveyed to ascertain whether Facebook encourages political talk among this age cohort, and what if any are the primary factors that discourage this practice. The findings suggest that (a Facebook is an extension of offline political talk among the civically engaged and politically charged youth of Jamaica; (b Facebook does not substantively encourage political talk among the politically apathetic Jamaican youth; and (c fear of political victimization is the primary factor that discourages many Jamaican youth to engage in political talk on Facebook.

  19. THE WAVELET TRANSFORM OF PERIODIC FUNCTION AND NONSTATIONARY PERIODIC FUNCTION

    Institute of Scientific and Technical Information of China (English)

    刘海峰; 周炜星; 王辅臣; 龚欣; 于遵宏

    2002-01-01

    Some properties of the wavelet transform of trigonometric function, periodic function and nonstationary periodic function have been investigated. The results show that the peak height and width in wavelet energy spectrum of a periodic function are in proportion to its period. At the same time, a new equation, which can truly reconstruct a trigonometric function with only one scale wavelet coefficient, is presented. The reconstructed wave shape of a periodic function with the equation is better than any term of its Fourier series. And the reconstructed wave shape of a class of nonstationary periodic function with this equation agrees well with the function.

  20. Positive reinforcement training facilitates the voluntary participation of laboratory macaws with veterinary procedures.

    Science.gov (United States)

    Daugette, Kelsey F; Hoppes, Sharman; Tizard, Ian; Brightsmith, Donald

    2012-12-01

    Psittacine birds are challenging laboratory subjects, as they are typically long-lived, very social, highly intelligent, and easily stressed. The benefits of positive reinforcement techniques in animal management have been well documented for mammalian species; however, there are few publications on such programs for birds. To demonstrate the practicality of positive reinforcement training of laboratory birds to cooperate with research procedures involving direct manipulation of individuals, 9 adult macaws (Ara species; 5 individuals and 2 pairs) were trained in 10-minute sessions, twice a day for 8 weeks. The trained behaviors were: target, stay, accept liquids from a syringe, step onto a perch, step onto a scale, allow pressing a syringe to the pectoral area (surrogate for an intramuscular injection), and step onto a towel. All individually housed birds reliably targeted, stayed, and accepted a syringe, and 4 of the 5 stepped onto a perch. One bird performed all of the behaviors. Paired birds learned advanced techniques significantly faster when trained by 2 trainers versus 1 trainer. All behaviors that were mastered during the initial phase of training were successfully transferred so that the birds would reliably perform for the husbandry staff. We conclude that positive reinforcement techniques provide an effective, practical way to train laboratory macaws in behaviors useful for veterinary practice and research. Positive reinforcement used to evoke voluntary participation in procedures will help reduce stress associated with capture and restraint and improve welfare for laboratory parrots.

  1. Photolysis of Periodate and Periodic Acid in Aqueous Solution

    DEFF Research Database (Denmark)

    Sehested, Knud; Kläning, U. K.

    1978-01-01

    The photochemistry of periodate and periodic acid in aqueous solution was studied (i) by quantum yield measurements at low light intensity (ii) by flash photolysis, and (iii) by photolysis of glassy samples at 77 K. The photochemical studies were supplemented with pulse radiolysis studies...... of aqueous periodate solutions and with kinetic studies using stopped-flow technique. In strongly alkaline solution the photodecomposition of periodate proceeds via formation of O– and IVI. At pH

  2. Enabling Participation In Exoplanet Science

    Science.gov (United States)

    Taylor, Stuart F.

    2015-08-01

    Determining the distribution of exoplanets has required the contributions of a community of astronomers, who all require the support of colleagues to finish their projects in a manner to enable them to enter new collaborations to continue to contribute to understanding exoplanet science.The contributions of each member of the astronomy community are to be encouraged and must never be intentionally obstructed.We present a member’s long pursuit to be a contributing part of the exoplanet community through doing transit photometry as a means of commissioning the telescopes for a new observatory, followed by pursuit of interpreting the distributions in exoplanet parameter data.We present how the photometry projects have been presented as successful by the others who have claimed to have completed them, but how by requiring its employees to present results while omitting one member has been obstructive against members working together and has prevented the results from being published in what can genuinely be called a peer-reviewed fashion.We present how by tolerating one group to obstruct one member from finishing participation and then falsely denying credit is counterproductive to doing science.We show how expecting one member to attempt to go around an ostracizing group by starting something different is destructive to the entire profession. We repeat previously published appeals to help ostracized members to “go around the observatory” by calling for discussion on how the community must act to reverse cases of shunning, bullying, and other abuses. Without better recourse and support from the community, actions that do not meet standard good collegial behavior end up forcing good members from the community. The most important actions are to enable an ostracized member to have recourse to participating in group papers by either working through other authors or through the journal. All journals and authors must expect that no co-author is keeping out a major

  3. Methane and Carbon Dioxide Emissions from Different Composting Periods

    Directory of Open Access Journals (Sweden)

    Cheng-Hsiung Chang

    2009-01-01

    Full Text Available To investigate green house gas emissions from compost preparations, methane and carbon dioxide concentrations and emission rates at different accumulative times and composting periods were determined. While the accumulative time was less than 10 min with a closed acrylic chamber, meth ane and carbon dioxide emissions in creased slightly but with high fluntuation in the sampling e ror, and these values decreased significantly when the accumulative time was more than 20 min. During the 8 weeks of composting, the methane emission rate reaches its peak near the end of the second week and the carbon dioxide emission rate does the same near the end of third week. Meth ane and carbon dioxide emissions had high val ues at the first stage of com post ing and then de creased grad u ally for the ma tu rity of com post. Carbon dioxide emission (y was significantly related to temperature (x1, moisture content (x2, and total or ganiccarbon (x3; and there gression equation is: y = 3.11907x1 + 6.19236x2 - 6.63081x3 - 50.62498. The re gres sion equa tion be tween meth ane emis sion (y? and mois ture con tent (x2, pH (x4, C/N ra tio (x5, and ash con tent (x6 is: y?= 0.13225x2 - 0.97046x4 - 1.10599x5 - 0.55220x6 + 50.77057 in the ini tial com post ing stage (weeks 1 to 3; while, the equa tion is: y?= 0.02824x2 - 0.0037x4 - 0.1499x5 - 0.07013x6 + 4.13589 in the later compost ing stage (weeks 4 to 8. Dif ferent stage composts have significant variation of properties and greenhouse gas emissions. Moreover, the emissions may be reduced by manipulating the proper factors.

  4. Challenges of Deliberation and Participation

    Directory of Open Access Journals (Sweden)

    John Forester

    2006-12-01

    Full Text Available The future of sustainability is tied to the future of our ability to manage interconnectedness and interdependence, and thus to our abilities to engage in cooperative, value-creating public deliberations and negotiations. To understand these issues, we need a better understanding of the micro-politics of planning and public participation,the relationships between our received theories and our practices, and in particular, the work of public dispute resolution and its implications for democratic deliberation and governance. We need better to understand the differences between dialogue, debate, and negotiation, as well as the corresponding work of facilitating a dialogue, moderating a debate, and mediating an actual negotiation. Contrasting processes and practical attitudes of dialogue, debate, and negotiation can teach us, in the context of creating a sustainable future, that we must devise discursive and conversational political processes and institutions that explore possible commitments so that we not only know the right things to do but actually bring ourselves and one another to do those right things.

  5. Origins Space Telescope: Community Participation

    Science.gov (United States)

    Carey, Sean J.; Origins Space Telescope Study Team

    2017-01-01

    The Origins Space Telescope (OST) is the mission concept for the Far-Infrared Surveyor, a study in development by NASA in preparation for the 2020 Astronomy and Astrophysics Decadal Survey. Origins is planned to be a large aperture, actively-cooled telescope covering a wide span of the mid- to far-infrared spectrum. Its imagers and spectrographs will enable a variety of surveys of the sky that will discover and characterize the most distant galaxies, Milky-Way, exoplanets, and the outer reaches of our Solar system. Origins will enable flagship-quality general observing programs led by the astronomical community in the 2030s. This poster will outline the ways in which the astronomical community can participate in the STDT activities and a summary of tools that are currently available or are planned for the community during the study. The Science and Technology Definition Team (STDT) would like to hear your science needs and ideas for this mission. The team can be contacted at firsurveyor_info@lists.ipac.caltech.edu.

  6. Periodic feedback stabilization for linear periodic evolution equations

    CERN Document Server

    Wang, Gengsheng

    2016-01-01

    This book introduces a number of recent advances regarding periodic feedback stabilization for linear and time periodic evolution equations. First, it presents selected connections between linear quadratic optimal control theory and feedback stabilization theory for linear periodic evolution equations. Secondly, it identifies several criteria for the periodic feedback stabilization from the perspective of geometry, algebra and analyses respectively. Next, it describes several ways to design periodic feedback laws. Lastly, the book introduces readers to key methods for designing the control machines. Given its coverage and scope, it offers a helpful guide for graduate students and researchers in the areas of control theory and applied mathematics.

  7. Doubly Resonant Optical Periodic Structure.

    Science.gov (United States)

    Alagappan, G; Png, C E

    2016-02-08

    Periodic structures are well known in various branches of physics for their ability to provide a stopband. In this article, using optical periodic structures we showed that, when a second periodicity--very closed to the original periodicity is introduced, large number of states appears in the stopband corresponding to the first periodicity. In the limit where the two periods matches, we have a continuum of states, and the original stopband completely disappears. This intriguing phenomena is uncovered by noticing that, regardless of the proximities of the two periodicities, there is an array of spatial points where the dielectric functions corresponding to the two periodicities interfere destructively. These spatial points mimic photonic atoms by satisfying the standards equations of quantum harmonic oscillators, and exhibit lossless, atom-like dispersions.

  8. The redoubtable ecological periodic table

    Science.gov (United States)

    Ecological periodic tables are repositories of reliable information on quantitative, predictably recurring (periodic) habitat–community patterns and their uncertainty, scaling and transferability. Their reliability derives from their grounding in sound ecological principle...

  9. Consumer food system participation: a community analysis.

    Science.gov (United States)

    Griffin, Mary K; Sobal, Jeffery

    2014-01-01

    This study examined the prevalence, patterns, and health associations of consumer participation in different stages of the food system using a survey of 663 adults in one U.S. county. Consumer food system participation by stage was 43% in food production, 47% in food processing, 65% in food distribution, 62% in food acquisition, 61% in food preparation, and 100% in food consumption. Consumers participated in an average of 3.7 of these 6 possible stages. Women and unmarried people participated in more stages. Food system participation was associated with few health problems, although people reporting some illnesses had higher food system participation.

  10. Periodic review and continuous ordering

    OpenAIRE

    Prak, Dennis R.J.; Teunter, Ruud; Riezebos, Jan

    2014-01-01

    There exist many inventory control studies that consider either continuous review & continuous ordering, or periodic review & periodic ordering. Mixtures of the two are hardly ever studied. However, the model with periodic review and continuous ordering is highly relevant in practice, as information on the actual inventory level is not always up to date while making ordering decisions. This paper will therefore consider this case of periodic review and continuous ordering. Assuming zero fixed...

  11. Periodic review and continuous ordering

    NARCIS (Netherlands)

    Prak, Dennis; Teunter, Ruud; Riezebos, Jan

    2015-01-01

    Many inventory control studies consider either continuous review and continuous ordering, or periodic review and periodic ordering. Mixtures of the two are hardly ever studied. However, the model with periodic review and continuous ordering is highly relevant in practice, as information on the actua

  12. Periodic review and continuous ordering

    NARCIS (Netherlands)

    Prak, Dennis R.J.; Teunter, Ruud; Riezebos, Jan

    2014-01-01

    There exist many inventory control studies that consider either continuous review & continuous ordering, or periodic review & periodic ordering. Mixtures of the two are hardly ever studied. However, the model with periodic review and continuous ordering is highly relevant in practice, as information

  13. NETS - Danish participation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Alsen, S. (Grontmij - Carl Bro, Glostrup (Denmark)); Theel, C. (Baltic Sea Solutions, Holeby (Denmark))

    2008-12-15

    Within the NICe-funded project 'Nordic Environmental Technology Solutions (NETS)' a new type of networking at the Nordic level was organized in order to jointly exploit the rapidly growing market potential in the environmental technology sector. The project aimed at increased and professionalized commercialization of Nordic Cleantech in energy and water business segments through 1) closer cooperation and joint marketing activities, 2) a website, 3) cleantech product information via brochures and publications 4) and participating in relevant trade fairs and other industry events. Facilitating business-to-business activities was another core task for the NETS project partners from Norway, Sweden, Finland and Denmark with the aim to encourage total solutions for combined Cleantech system offers. The project has achieved to establish a Cleantech register of 600 Nordic Cleantech companies, a network of 86 member enterprises, produced several publications and brochures for direct technology promotion and a website for direct access to company profiles and contact data. The project partners have attended 14 relevant international Cleantech trade fairs and conferences and facilitated business-to-business contacts added by capacity building offers through two company workshops. The future challenge for the project partners and Nordic Cleantech will be to coordinate the numerous efforts within the Nordic countries in order to reach concerted action and binding of member companies for reliable services, an improved visibility and knowledge exchange. With Cleantech's growing market influence and public awareness, the need to develop total solutions is increasing likewise. Marketing efforts should be encouraged cross-sectional and cross-border among the various levels of involved actors from both the public and the private sector. (au)

  14. Feasibility of an 8-week African American Web-based Pilot Program Promoting Healthy Eating Behaviors: Family Eats

    Science.gov (United States)

    To assess log-on rates and change in mediating variables achieved from a web-based nutrition intervention for African American families, a parent and 9- to 12-year-old daughter (n=67 families) completed questionnaires measuring dietary change mediating variables. Overall log-on rate was 59%. Signifi...

  15. Effects of 8 Weeks of Balance or Weight Training for the Independently Living Elderly on the Outcomes of Induced Slips

    Science.gov (United States)

    Kim, Sukwon; Lockhart, Thurmon

    2010-01-01

    The study was conducted to evaluate whether the balance or weight training could alter gait characteristics of elderly contributing to a reduction in the likelihood of slip-induced falls. A total of 18 elderly were evaluated for the study. The results indicated decreases in heel contact velocities and the friction demand characteristics after 8…

  16. EFFECTS OF 8 WEEKS OF AQUATIC AND LAND PLYOMETRIC TRAINING ON PHYSICAL PERFORMANCE IN YOUNG BASKETBALL PLAYERS

    OpenAIRE

    Hamid Arazi; Abbas Asadi

    2011-01-01

    The purpose of this study was to compare the effect of eight weeks of aquatic and landplyometric training on strength; sprint; power and agility Eighteen young male basketballplayers (height=179.34±6.11 cm; body mass= 67.80±9.52 kg; age=18.81±1.46 years; sportexperience=4.8 ±2.47 years) volunteered in this study and divided to three groups; aquaticplyometric training (APT); land plyometric training (LPT) and control group (CON).Experimental groups trained eight weeks and 3 times a week and 40...

  17. Isoleucine and valine supplementation of crude protein-reduced diets for pigs aged 5-8 weeks

    DEFF Research Database (Denmark)

    Nørgaard, Jan Værum; Fernández, José Adalberto

    2009-01-01

    The present experiment had two purposes: (i) to study crystalline amino acid supplementation to crude protein-reduced diets, and (ii) to study the effect of different isoleucine (Ile) to lysine (Lys) and valine (Val) to Lys ratios in diets for young pigs. A total of 145 pigs were weaned at 28 days...... and fed one of 5 diets for a total of 4 weeks. Two basal diets were formulated to provide crude protein in levels either as recommended (positive reference diet, PRD), or below recommendations (negative reference diet, NRD). The basal diets contained 95% of recommended Lys, and all other essential amino...... acids were provided proportionally to Lys. The NRD diet contained 0.53 Ile and 0.61 Val relative to Lys. This diet was supplemented with either Ile (0.61 of Lys) or Val (0.72 of Lys), or both Ile and Val, in order to make up the 5 diets. Supplementation with Ile to the NRD diet did not improve (P>0...

  18. Effects of an 8-weeks erythropoietin treatment on mitochondrial and Whole body fat oxidation capacity during exercise in healthy males

    DEFF Research Database (Denmark)

    Guadalupe Grau, Amelia; Plenge, Ulla; Bønding, Signe Helbo

    2015-01-01

    Abstract The present investigation was performed to elucidate if the non-erythropoietic ergogenic effect of a recombinant erythropoietin treatment results in an impact on skeletal muscle mitochondrial and whole body fatty acid oxidation capacity during exercise, myoglobin concentration and angiog......Abstract The present investigation was performed to elucidate if the non-erythropoietic ergogenic effect of a recombinant erythropoietin treatment results in an impact on skeletal muscle mitochondrial and whole body fatty acid oxidation capacity during exercise, myoglobin concentration......, pyruvate, succinate) with additional electron input from β-oxidation (octanoylcarnitine) (from 60 ± 13 to 87 ± 24 pmol · s(-1) · mg(-1) P ... of recombinant erythropoietin treatment increases mitochondrial fatty acid oxidation capacity and myoglobin concentration without any effect on whole body maximal fat oxidation....

  19. 77 FR 70176 - Previous Participation Certification

    Science.gov (United States)

    2012-11-23

    ... URBAN DEVELOPMENT Previous Participation Certification AGENCY: Office of the Chief Information Officer... digital submission of all data and certifications is available via HUD's secure Internet systems. However...: Previous Participation Certification. OMB Approval Number: 2502-0118. Form Numbers: HUD-2530 ....

  20. Structural Estimation of Stock Market Participation Costs

    DEFF Research Database (Denmark)

    Khorunzhina, Natalia

    2013-01-01

    This paper develops and estimates a dynamic model of stock market participation, where consumers' decisions regarding stock market participation are influenced by participation costs. The practical significance of the participation costs is considered as being a channel through which financial...... education programs can affect consumers' investment decisions. Using household data from the Panel Study of Income Dynamics, I estimate the magnitude of the participation cost, allowing for individual heterogeneity in it. The results show the average stock market participation cost is about 4–6% of labor...... income; however, it varies substantially over consumers' life. The model successfully predicts the level of the observed participation rate and the increasing pattern of stock market participation over the consumers' life cycle....

  1. Self-Assessment of Speaking Skills and Participation in a Foreign Language Class

    Science.gov (United States)

    de Saint Leger, Diane

    2009-01-01

    This article investigates the ways in which learners' perception of themselves as second language (L2) speakers evolved over a 12-week period. Thirty-two students of the advanced French stream in a tertiary institution participated in this semester-long study. Students self-assessed their speaking skills and their level of participation in French…

  2. A Longitudinal Analysis of Students' Autobiographical Memories of Participation in Multiple Sport Education Seasons

    Science.gov (United States)

    Wahl-Alexander, Zachary; Sinelnikov, Oleg; Curtner-Smith, Matthew

    2017-01-01

    The purpose of this study was to examine middle school students' recollections of their participation in a significant number of Sport Education seasons over a period of five years. Thirty-one (18 boys and 13 girls) eighth-grade students (average age at data collection = 13 years) who had all participated in at least 17 Sport Education seasons…

  3. Where are all the female participants in sports and exercise medicine research?

    OpenAIRE

    2014-01-01

    The aim of this study is to estimate the ratio of male and female participants in Sports and Exercise Medicine research. Original research articles published in three major Sports and Exercise Medicine journals (Medicine and Science in Sports and Exercise, British Journal of Sports Medicine and American Journal of Sports Medicine) over a three-year period were examined. Each article was screened to determine the following: total number of participants, the number of female participants and th...

  4. Effect of Moderate Exercise on Serum Interferon-Gamma and Interleukin-17 Levels in the Morphine Withdrawal Period

    Directory of Open Access Journals (Sweden)

    Heidarianpour

    2016-02-01

    Full Text Available Background Drug addiction triggers the infliction of a variety of diseases. Various subjects have indicated that during the withdrawal syndrome period, the immune system is weakened. Objectives This study aimed to investigate the changes in serum levels of interferon-gamma (IFN-γ and interleukin-17 (IL-17 during the morphine withdrawal syndrome induced by 8 weeks of moderate exercise and their effects on the immune system function. Materials and Methods Twenty-four male Wistar rats (220 ± 10 g were divided into four groups (n = 6: healthy control (HC, addicted control (AC, healthy trained (HT, and addicted trained (AT groups. AC and AT groups were made addicted to morphine sulfate (0.4 mg/mL in 21 days. To ensure their dependence on morphine, naloxone (3 mg/kg, i.p. was injected into the body of a number of the rats. HT and AT groups were made to run on a treadmill 5 days per week for 8 weeks while time and speed gradually increased. Both prior to the exercises and 24 hours after the last training session, blood samples were collected from all the animals, and serum IFN-γ and IL-17 serum levels were measured using the ELISA method. This research was performed at the Bu-Ali Sina University, Hamadan, Iran. Results After 8 weeks of exercise, a significant increase was observed in the serum IFN-γ level in the HT group (251.17 ± 13.045 in comparison with the HC group (234 ± 12.884 (P = 0.045. Furthermore, the serum IFN-γ level in the AT group (218.33 ± 5.164 in comparison to the AC group (190.67 ± 8.477 showed a significant increase (P = 0.000. In addition, the serum level of IFN-γ in the HT group showed a significant increase compared to the AT group (P = 0.000. After 8 weeks of exercise, there was a significant decrease in the serum IL-17 level in the HT group (22.67 ± 4.46 compared with the HC group (38.17 ± 7.68 (P = 0.005. In addition, a significant decrease was observed in serum IL-17 in the AT group (42.17 ± 7.41 in comparison

  5. Open source innovation phenomenon, participant behaviour, impact

    CERN Document Server

    Herstatt, Cornelius

    2015-01-01

    Open Source Innovation (OSI) has gained considerable momentum within the last years. Academic and management practice interest grows as more and more end-users consider and even participate in Open Source product development like Linux, Android, or Wikipedia. Open Source Innovation: Phenomenon, Participant Behaviour, Impact brings together rigorous academic research and business importance in scrutinizing OCI from three perspectives: The Phenomenon, Participants' Behavior, and Business Implications. The first section introduces OCI artefacts, including who is participating and why, and provide

  6. Mobility-related participation and user satisfaction

    DEFF Research Database (Denmark)

    Brandt, Aase; Kreiner, Svend; Iwarsson, Susanne

    2010-01-01

    scale was good,while themobilityrelated participation scalewas not optimal in discriminating between personswith a high degree ofmobility-related participation. It was demonstrated that mobility-related participation and user satisfaction are separate, not related constructs. Conclusions. It can...... be concluded that the investigated mobility-related participation and user satisfaction constructs appear to be valid. Since the two constructs are not related and both yield important information, both dimensions should be evaluated in outcomes research and praxis targeting powered wheelchair interventions...

  7. Nonparametric Inference for Periodic Sequences

    KAUST Repository

    Sun, Ying

    2012-02-01

    This article proposes a nonparametric method for estimating the period and values of a periodic sequence when the data are evenly spaced in time. The period is estimated by a "leave-out-one-cycle" version of cross-validation (CV) and complements the periodogram, a widely used tool for period estimation. The CV method is computationally simple and implicitly penalizes multiples of the smallest period, leading to a "virtually" consistent estimator of integer periods. This estimator is investigated both theoretically and by simulation.We also propose a nonparametric test of the null hypothesis that the data have constantmean against the alternative that the sequence of means is periodic. Finally, our methodology is demonstrated on three well-known time series: the sunspots and lynx trapping data, and the El Niño series of sea surface temperatures. © 2012 American Statistical Association and the American Society for Quality.

  8. Participation in Adult Education: Attitudes and Barriers

    Science.gov (United States)

    Boeren, Ellen

    2011-01-01

    In this paper, we control the intention theory of Fishbein and Ajzen (1980) for the participation in an adult education course. Based on the Flemish Eurostat Adult Education Survey, we reveal that participants in adult education have a more positive attitude towards learning and that within the group of non-participants, those who formulate an…

  9. Designing the e-Participation Artefact

    DEFF Research Database (Denmark)

    Sanford, Clive Carlton; Rose, Jeremy

    2008-01-01

    When e-participation is considered in the context of applied research, researchers support government institutions by enabling technology for citizens who participate in policy-making. Governments' e-participation agendas involve a variety of different design activities; for example, designing new...

  10. Sports participation of Dutch lower limb amputees

    NARCIS (Netherlands)

    Bragaru, Mihail; Meulenbelt, Hendrik; Dijkstra, Pieter U.; Geertzen, Jan H.B.; Dekker, Rienk

    2013-01-01

    Objective: To analyze sports participation of Dutch lower limb amputees and factors influencing sports participation. Study design: A cross-sectional survey was performed. Dutch lower limb amputees (N = 2039) were invited to participate in a postal survey addressing personal and amputation character

  11. Conflict management and participation in community forestry

    NARCIS (Netherlands)

    Skutsch, M.M.

    2000-01-01

    In this paper consideration is first given to how community forestry practitioners have commonly understood the term participation, and why the concept of conflict does not seem to have overlapped with notions of participation. Failure to perceive conflict as inherent in participation is shown to ha

  12. Does Grading Encourage Participation? Evidence & Implications

    Science.gov (United States)

    Paff, Lolita A.

    2015-01-01

    Research on the effects of grading on participation behavior is mixed. This study adds to the literature by analyzing the motivational effects of a policy that incorporates student self-assessment, flexible course weighting of the participation grade, and an expanded definition of participation. The results suggest that in some classes, more than…

  13. Evaluating Public Participation Exercises: A Research Agenda

    NARCIS (Netherlands)

    Rowe, G.; Frewer, L.J.

    2004-01-01

    Abstract The concept of public participation is one of growing interest in the UK and elsewhere, with a commensurate growth in mechanisms to enable this. The merits of participation, however, are difficult to ascertain, as there are relatively few cases in which the effectiveness of participation ex

  14. Music Participation: Theory, Research, and Policy.

    Science.gov (United States)

    Gates, J. Terry

    1991-01-01

    Bases a music participation theory on findings in music education, ethnomusicology, and sociology of leisure. Posits six types of music participants: professionals, apprentices, amateurs, hobbyists, recreationists, and dabblers. Distinguishes each type by theoretical variations in cost-benefit relationships as perceived by participants. Discusses…

  15. Encouraging Undergraduate Class Participation: A Student Perspective

    Science.gov (United States)

    Wright, Nichole S.; Gragg, Marcia N.; Cramer, Kenneth M.

    2009-01-01

    Undergraduate classes typically involve a professor lecturing to 100 or more students. Too often, this results in minimal opportunities for student participation. Positive reinforcement was used to promote student participation (i.e., defined as relevant comments or questions) in a second-year psychology class (N = 97). Class participation was…

  16. 36 CFR 801.8 - Public participation.

    Science.gov (United States)

    2010-07-01

    .... Particularly important, with respect to the UDAG program, is participation by the citizens of neighborhoods... preservation. (b) The applicant, in preparing and following its citizen participation plan called for by 24 CFR 570.456(c)(11)(i)(A), should ensure that adequate provision is made for participation by citizens...

  17. 24 CFR 570.431 - Citizen participation.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Citizen participation. 570.431... CDBG Grants in Hawaii and Insular Areas Programs § 570.431 Citizen participation. (a) General. An... comply with the citizen participation requirements described in this section, including requirements...

  18. 24 CFR 1003.604 - Citizen participation.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Citizen participation. 1003.604... Requirements § 1003.604 Citizen participation. (a) In order to permit residents of Indian tribes and Alaska.... Accordingly, the citizen participation requirements of this section do not include concurrence by any...

  19. Positive periodic solutions of delayed periodic Lotka-Volterra systems

    Energy Technology Data Exchange (ETDEWEB)

    Lin Wei [Laboratory of Nonlinear Mathematics Science, Institute of Mathematics, Fudan University, Shanghai 200433 (China)]. E-mail: weilin@fudan.edu.cn; Chen Tianping [Laboratory of Nonlinear Mathematics Science, Institute of Mathematics, Fudan University, Shanghai 200433 (China)]. E-mail: tchen@fudan.edu.cn

    2005-01-17

    In this Letter, for a general class of delayed periodic Lotka-Volterra systems, we prove some new results on the existence of positive periodic solutions by Schauder's fixed point theorem. The global asymptotical stability of positive periodic solutions is discussed further, and conditions for exponential convergence are given. The conditions we obtained are weaker than the previously known ones and can be easily reduced to several special cases.

  20. Climate change discourses and citizen participation

    DEFF Research Database (Denmark)

    Lassen, Inger; Horsbøl, Anders; Bonnen, Kersten

    2011-01-01

    Citizen participation is a recurrent and democratically important issue in the ongoing debate about climate change. However, different meanings are ascribed to citizen participation in different contexts and discourses, ranging from top-down involvement to bottom-up engagement. This article...... investigates citizen participation as it emerges in two discussion fora, viz. a global forum represented by the international conference Beyond Kyoto, including a vast selection of international actors, and a local forum represented by the municipal project Energy Town Frederikshavn in the northern periphery...... within different research fields, assessing how citizen participation is articulated within these discourses. Finally, we address some needs for increased citizen participation in the climate change debate....

  1. Deliberative public participation and hexachlorobenzene stockpiles.

    Science.gov (United States)

    Carson, Lyn

    2009-04-01

    This paper is concerned with the quality of citizen involvement in relation to the governance of industrial risks. Specifically, it explores the hexachlorobenzene (HCB) case relative to best practice public participation, which is consistent with deliberative democratic theory. The case could be judged a public participation failure given that the community committee in combination with the corporate sponsor was unable to agree on a mutually acceptable technological pathway. This stalemate might have been attributable in part to the time spent on the task of review. A diligent participation working party could have created a much more effective public participation plan, grounded in the core values of professional public participation practice.

  2. [Periodic breathing with periodic oxygen variation in infancy].

    Science.gov (United States)

    von Czettritz, G; Bax, R T; Eckardt, T; Springer, S; Emmrich, P

    1996-01-01

    Oxycardiorespirographies, recording arterial oxygen saturation (SaO2), breathing movements, heart rate and ECG with a mean recording time of 22.3 hours, were performed on 85 preterm (mean postconceptional age: 38 weeks) and 81 term infants (mean postconceptional age 42.4 weeks). 83% of the preterm infants showed periodic breathing (PB), in 97% of them this was accompanied by periodic variations of arterial oxygen saturation (PVO). Periodic breathing occurred in 61% of the term infants, 84% of them showed PVO during periodic breathing. The mean variation of oxygen saturation was between 92.8 and 96.8% (+/- 1.7) for preterm and between 92.9 and 96.0% (+/- 2.2) for term infants. In some infants the peak to peak amplitude of the SaO2 cycles was up to 22%, sometimes a further fall of SaO2 occurred. There was a strong correlation of the PVO both at the beginning and end of the episode as well as with the PB-cycle periodicity itself. The fall of the oxygen saturation occurred 3.1 to 7.8 s after the beginning of the first apnea of an episode of periodic breathing, the minimum SaO2 was reached approximately 4.2 to 8.6 s later. This periodic rapid fall of SaO2 from a high oxygenation level cannot be explained by the apneas of a rather short duration during periodic breathing. It is discussed that PVO during periodic breathing may be caused by an ideopathic right to left shunting across fetal circulation pathways which occurs intermittently and periodically. This mechanism could-via patterns of reaction exhibited during the fetal and neonatal time period-lead to acute hypoxemia, as found in apparently life threatening events (ALTE) and as postulated in sudden infant death (SID).

  3. The correlates of sports participation in Europe.

    Science.gov (United States)

    Downward, Paul; Lera-López, Fernando; Rasciute, Simona

    2014-01-01

    Based on the Eurobarometer data from 2009 (N = 26,788), this paper investigates the correlates of sports participation. In addition to examining standard socio-demographic, economic and lifestyle factors, the paper also focuses on the impact of motivational factors, the availability of sports infrastructure and government support, for the first time collectively at the European level. A further contribution of the paper is that it simultaneously investigates both the decision to participate in sport and the frequency of sports participation in this context. This is made possible through the application of a Zero-Inflated Ordered Probit estimator. This estimator also takes into account two types of non-participants: those who have never participated in sport and those who did not participate at the time of the survey. The results show that the decision to participate in sports and the frequency of sports participation of males and females are affected by different factors, therefore distinct government policies should be applied to attract new, and retain the existing, participants. For example, women are affected more by a need to improve self-esteem, while the men to produce social integration. The provision of sports facilities is of more importance for males, which may indicate a male-oriented nature of the sports facilities, for example, the gym. However, the number of adults and the number of children in the household reduce the probability of sports participation by females. Therefore, higher provision of childcare may be important if female participation is to be increased.

  4. Financial Participation of Employees in Lithuania

    DEFF Research Database (Denmark)

    Darskuviené, Valdoné; Hanisch, Stefan; Mygind, Niels

    2006-01-01

    Participation of employees in decision-making in Lithuanian companies has its roots in trade union movement as well as in the practice of managing companies under Soviet rule. After Lithuania regained independence, employee ownership was used to facilitate privatization. A notable success...... was establishment of a number of employee-owned companies that were formerly state-owned enterprises during the first stage of privatization. However, no stronger tradition of employee participation has evolved. Current legal regulation of participation of employees - financial participation, as well...... as participation in decision-making - is not well developed and does not provide for stronger incentives. The solution of current employment and social problems by the Government, ruling parties as well as social partners is not associated with a higher level of participation of employees. Financial participation...

  5. From Periodic Properties to a Periodic Table Arrangement

    Science.gov (United States)

    Besalú, Emili

    2013-01-01

    A periodic table is constructed from the consideration of periodic properties and the application of the principal components analysis technique. This procedure is useful for objects classification and data reduction and has been used in the field of chemistry for many applications, such as lanthanides, molecules, or conformers classification.…

  6. Repelling periodic points of given periods of rational functions

    Institute of Scientific and Technical Information of China (English)

    CHANG Jianming; FANG Mingliang

    2006-01-01

    Let R(z) be a rational function of degree d ≥ 2. Then R(z) has at least one repelling periodic point of given period k ≥ 2, unless k = 4 and d=2, or k= 3 and d ≤ 3, or k=2 and d≤8. Examples show that all exceptional cases occur.

  7. The window period of NEUROGENIN3 during human gestation

    NARCIS (Netherlands)

    R.J. Salisbury (Rachel J.); J. Blaylock (Jennifer); A.A. Berry (Andrew A.); R.E. Jennings (Rachel E.); R.R. de Krijger (Ronald); K.P. Hanley (Karen Piper); N.A. Hanley (Neil A)

    2014-01-01

    textabstractThe basic helix-loop-helix transcription factor, NEUROG3, is critical in causing endocrine commitment from a progenitor cell population in the developing pancreas. In human, NEUROG3 has been detected from 8 weeks postconception (wpc). However, the profile of its production and when it ce

  8. 42 CFR 460.190 - Monitoring during trial period.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Monitoring during trial period. 460.190 Section 460.190 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES.... (v) Observation of program operations, including marketing, participant services, enrollment...

  9. Physical Activity in High School during "Free-Time" Periods

    Science.gov (United States)

    Silva, Pedro; Sousa, Michael; Sá, Carla; Ribeiro, José; Mota, Jorge

    2015-01-01

    The purpose of this study was to examine youth physical activity (PA) in free-time periods during high school days and their contribution to total PA. Differences in terms of sex, age, body mass index and school level were assessed in a sample of Portuguese adolescents. Participants totalled 213 (135 girls), aged 14.6 ± 1.7, from two different…

  10. Willingness to participate in a parental training intervention to reduce neurocognitive late effects among Latino parents of childhood cancer survivors.

    Science.gov (United States)

    Dennis, Jessica M; Rosen, Roxanna; Patel, Sunita K

    2015-03-01

    The purpose of the study was to examine correlates of Spanish-speaking Latino parents' interest for participation in an educational intervention to improve learning and school success in children with cancer-related cognitive and behavioral late effects. Participants included 73 Latino caregivers of school-age children who are survivors of brain tumor or leukemia and at risk for cognitive late effects. The parents completed a battery of surveys relating to interest in and barriers to intervention participation, as well as measures of parental knowledge and beliefs and their children's cognitive functioning, and health-related quality of life. Results showed that the majority of parents expressed interest in participating in the proposed 8-week intervention, with over 90% indicating interest in learning more about improving grades, making learning more exciting, being a role model, and the impact of cancer on memory. The factors most strongly related to interest in intervention included lower maternal education as well as perceptions of greater child cognitive difficulties and lower health-related quality of life. The barriers most highly endorsed by the most parents were difficulty paying for gas, child care responsibility, and too much stress in other parts of life. Also highly endorsed as barriers were statements relating to the child's lack of interest and need for services (i.e., my child is doing fine). These findings are consistent with the Health Belief Model wherein decisions to engage in health-related behaviors are made by weighing the potential benefits relative to the costs and barriers.

  11. Lipid mobilisation and oxidative stress as metabolic adaptation processes in dairy heifers during transition period.

    Science.gov (United States)

    Turk, R; Podpečan, O; Mrkun, J; Kosec, M; Flegar-Meštrić, Z; Perkov, S; Starič, J; Robić, M; Belić, M; Zrimšek, P

    2013-10-01

    The objective of this study was to evaluate metabolic disorders and oxidative stress in dairy heifers during the transition period. Possible relationships between lipid mobilisation indicators and oxidative stress markers were investigated as well. Nineteen dairy heifers were included in the study. Blood samples were collected at the time of estrus synchronisation in heifers, at insemination, three weeks after insemination, one week before calving, at calving and 1, 2, 4 and 8 weeks postpartum. Common metabolic parameters, beta-hydroxybutyrate (BHB), free fatty acids (FFA), paraoxonase-1 (PON1) activity and total antioxidative status (TAS) were analysed. Around insemination, no significant difference was observed in the majority of tested parameters (P>0.05). However, the transition period markedly affected the concentration of triglycerides, total cholesterol, HDL-C, BHB, FFA, TAS and PON1activity. Positive correlations between PON1 activity and total cholesterol, HDL-C and triglycerides were noted but inverse correlations with FFA, BHB and bilirubin were found indicating that PON1 activity changed with lipid metabolism and was influenced by negative energy balance. These findings suggest that lipid mobilisation and oxidative stress are part of a complex metabolic adaptation to low energy balance which reaches equilibrium later in advanced lactation.

  12. Sequence periodic pattern of HERV LTRs: A matrix simulation algorithm

    Indian Academy of Sciences (India)

    Shihua Zhang; Jing Xu; Chaoling Wei

    2012-03-01

    Flanking regulatory long terminal repeats (LTRs) in Human endogenous retrovirus (HERV) is a kind of typical DNA repeat that is widespread in the human genome. Currently, many algorithms have been developed to detect the latent periodicity of a wide range of DNA repeats. However, no such attempt was made for HERV LTRs. The present study focused on the investigation of the possible sequence periodic patterns in the HERV LTRs and their regulatory mechanisms. We calculated the sequence periods of 5′, 3′ and combined LTRs in HERVs with our devised matrix simulation algorithm. It is interesting that 5′ and 3′ LTRs have the same period of 7, and combined LTRs have a period of 9. These results indicated that HERV LTRs have predominant periodic patterns. Based on the obtained sequence periodicity, we constructed periodic consensus sequences of 5′, 3′ and combined LTRs. As to 5′ and 3′ LTRs with the same period – 7, we manually scanned the nucleotide bases in the corresponding positions of their periodic consensus sequences, and found some positions have the nucleotide base unchanged, such as the 1st, 5th and 7th positions. These conservative nucleotide base positions represent critical binding sites of regulatory LTRs, and may be indicative of conserved regulatory mechanisms in LRT-participating regulatory networks.

  13. Latino Periodicals: A Selection Guide.

    Science.gov (United States)

    Guerena, Salvador, Ed.; Pisano, Vivian M., Ed.

    This guide is a collection development tool of national scope for librarians who need in-depth coverage of Latino periodicals suitable for public, school, and academic libraries. Periodicals evaluated include general interest and popular magazines and newspapers that appeal to Spanish-speaking, bilingual, and English-speaking library patrons and…

  14. Private provider participation in statewide immunization registries

    Directory of Open Access Journals (Sweden)

    Cowan Anne E

    2006-02-01

    Full Text Available Abstract Background Population-based registries have been promoted as an effective method to improve childhood immunization rates, yet rates of registry participation in the private sector are low. We sought to describe, through a national overview, the perspectives of childhood immunization providers in private practice regarding factors associated with participation or non-participation in immunization registries. Methods Two mailed surveys, one for 264 private practices identified as registry non-participants and the other for 971 identified as registry participants, from 15 of the 31 states with population-based statewide immunization registries. Frequency distributions were calculated separately for non-participants and participants regarding the physician-reported factors that influenced decisions related to registry participation. Pearson chi-square tests of independence were used to assess associations among categorical variables. Results Overall response rate was 62% (N = 756. Among non-participants, easy access to records of vaccines provided at other sites (N = 101, 68% and printable immunization records (N = 82, 55% were most often cited as "very important" potential benefits of a registry, while the most commonly cited barriers to participation were too much cost/staff time (N = 36, 38% and that the practice has its own system for recording and monitoring immunizations (N = 35, 37%. Among registry participants, most reported using the registry to input data on vaccines administered (N = 326, 87% and to review immunization records of individual patients (N = 302, 81%. A minority reported using it to assess their practice's immunization coverage (N = 110, 29% or generate reminder/recall notices (N = 54, 14%. Few participants reported experiencing "significant" problems with the registry; the most often cited was cost/staff time to use the registry (N = 71, 20%. Conclusion Most registry participants report active participation with few

  15. 34 CFR 200.65 - Determining equitable participation of teachers and families of participating private school...

    Science.gov (United States)

    2010-07-01

    ... proportionate to the number of private school children from low-income families residing in participating public... families of participating private school children. 200.65 Section 200.65 Education Regulations of the... Determining equitable participation of teachers and families of participating private school children....

  16. Participation Constraints in the Stock Market

    DEFF Research Database (Denmark)

    Andersen, Steffen; Meisner Nielsen, Kasper

    2011-01-01

    We use a natural experiment to investigate the impact of participation constraints on individuals' decisions to invest in the stock market. Unexpected inheritance due to sudden deaths results in exogenous variation in financial wealth, and allows us to examine whether fixed entry and ongoing...... participation costs cause non-participation. We have three key findings. First, windfall wealth has a positive effect on participation. Second, the majority of households do not react to sizeable windfalls by entering the stock market, but hold on to substantial safe assets—even over longer horizons. Third......, the majority of households inheriting stock holdings actively sell the entire portfolio. Overall, these findings suggest that participation by many individuals is unlikely to be constrained by financial participation costs....

  17. Use of Participant-Generated Photography in a Research Contribution Course

    Directory of Open Access Journals (Sweden)

    MaryEllen Thompson PhD, OTR/L

    2013-08-01

    Full Text Available This paper describes the use of small, qualitative studies focused on interviews done with participant- generated photographs as an effective and efficient way of teaching research to entry-level masters students. A comparison of using time-use diaries vs. participant-generated photography is presented to explicate the research process and demonstrate the advantages of using photography, including ease of data collection and data sharing. Over a three-year period of using participant-generated photographs as a guide for semi- structured interviews, students have consistently expressed enjoyment of the research process and increased empathy with their research participants.

  18. Meetings with Costly Participation: An Empirical Analysis

    OpenAIRE

    Turner, Matthew; Weninger, Quinn

    2005-01-01

    Using data from the Mid-Atlantic surf clam and ocean quahog fishery, we find that firms with a preference for extreme, rather than moderate, policies are much more likely to participate in public meetings where regulation is determined. We also find that participation rates are higher for larger, closer, and more influential firms. These results; (1) improve our understanding of a very common institution for resource allocation, 'meetings with costly participation', (2) they refine our intuit...

  19. Meetings with costly participation: An empirical

    OpenAIRE

    Quinn Weninger; Matthew tunrer

    2004-01-01

    Using data from the Mid-Atlantic surf clam and ocean quahog fishery, we find that firms with a preference for extreme, rather than moderate, policies are much more likely to participate in public meetings where regulation is determined. We also find that participation rates are higher for larger, closer, and more influential firms. These results; (1) improve our understanding of a very common institution for resource allocation, 'meetings with costly participation', (2) they refine our intuit...

  20. 50 CFR 37.13 - Group participation.

    Science.gov (United States)

    2010-10-01

    ... NATIONAL WILDLIFE REFUGE SYSTEM GEOLOGICAL AND GEOPHYSICAL EXPLORATION OF THE COASTAL PLAIN, ARCTIC... interested persons, through a signed agreement, an opportunity to participate in its exploratory...

  1. Productivity enhancement planning using participative management concepts

    Science.gov (United States)

    White, M. E.; Kukla, J. C.

    1985-01-01

    A productivity enhancement project which used participative management for both planning and implementation is described. The process and results associated with using participative management to plan and implement a computer terminal upgrade project where the computer terminals are used by research and development (R&D) personnel are reported. The upgrade improved the productivity of R&D personnel substantially, and their commitment of the implementation is high. Successful utilization of participative management for this project has laid a foundation for continued style shift toward participation within the organization.

  2. The Conceptualization of Digitally Networked Participation

    Directory of Open Access Journals (Sweden)

    Yannis Theocharis

    2015-10-01

    Full Text Available The conceptualization and measurement of political participation has been an issue vibrantly debated for more than 50 years. The arrival of digital media came to add important parameters to the debate complicating matters further. Digital media have added inexhaustive creative and nonpolitical ways to engage in social and political life that not only often appear to form the basis of political participation but also, in a plethora of everyday contexts, seem to become embedded into what eventually evolves to become a politically meaningful act. This article argues that digitally networked participation—and its manifestations—is a form of political participation and should be conceptualized, identified, and measured as one. Relying on recent conceptual and empirical work, it shows how various common manifestations of digitally networked participation conform to minimalist, targeted, and motivational definitions of political participation. Finally, tackling common misconceptions about the value of such acts, this article argues that nonpolitical forms of digitally networked participation can occasionally be far more impactful than forms of participation commonly accepted as political. This article concludes by recommending the systematic development of measures for digitally networked participation and its formal integration in the study of political participation.

  3. Optical Periodicity Analysis of 3C 446 using Period04

    Indian Academy of Sciences (India)

    Fei Guo; Hao Jing Zhang

    2014-09-01

    All the data of the blazar 3C446 at 8, 4.8, 14 and 22 GHz, presented in publications from 1977 to 2006, have been compiled to generate light curves. The light curves show violent activity of 3C446. Using Period04 analysis method, we have found that there is a period of 7.2 yr, which is consistent with the results that we found using wavelet analysis method. We get the instability region as = 123.83.

  4. Periodic pattern detection in sparse boolean sequences

    Directory of Open Access Journals (Sweden)

    Hérisson Joan

    2010-09-01

    Full Text Available Abstract Background The specific position of functionally related genes along the DNA has been shown to reflect the interplay between chromosome structure and genetic regulation. By investigating the statistical properties of the distances separating such genes, several studies have highlighted various periodic trends. In many cases, however, groups built up from co-functional or co-regulated genes are small and contain wrong information (data contamination so that the statistics is poorly exploitable. In addition, gene positions are not expected to satisfy a perfectly ordered pattern along the DNA. Within this scope, we present an algorithm that aims to highlight periodic patterns in sparse boolean sequences, i.e. sequences of the type 010011011010... where the ratio of the number of 1's (denoting here the transcription start of a gene to 0's is small. Results The algorithm is particularly robust with respect to strong signal distortions such as the addition of 1's at arbitrary positions (contaminated data, the deletion of existing 1's in the sequence (missing data and the presence of disorder in the position of the 1's (noise. This robustness property stems from an appropriate exploitation of the remarkable alignment properties of periodic points in solenoidal coordinates. Conclusions The efficiency of the algorithm is demonstrated in situations where standard Fourier-based spectral methods are poorly adapted. We also show how the proposed framework allows to identify the 1's that participate in the periodic trends, i.e. how the framework allows to allocate a positional score to genes, in the same spirit of the sequence score. The software is available for public use at http://www.issb.genopole.fr/MEGA/Softwares/iSSB_SolenoidalApplication.zip.

  5. PARTICIPATIVE DEMOCRACY – A PRECONDITION FOR SOCIAL ECONOMY

    Directory of Open Access Journals (Sweden)

    Dina Loghin

    2012-12-01

    Full Text Available Social economy functions based on some principles, the decisionmaking process being one of the definitive processes. Because the question is whether some democratic decisions can be taken within organizations in the absence of a democracy culture at the level of society. In the same time, solidarity and social participation- basic conditions for promoting and developing social economy – remain a challenge for Romania, having in view their negative connotation givenby the association with the experiences during the communist period. Starting with the essence and the benefits of democracy, this article makes a review of social economy from the perspective of practice in the promotion and consolidation of democracy. The article looks into the importance of participative democracy as a precondition for the development of social economy in Romania.

  6. Effects of Welfare Participation on Marriage

    Science.gov (United States)

    Teitler, Julien O.; Reichman, Nancy E.; Nepomnyaschy, Lenna; Garfinkel, Irwin

    2009-01-01

    We investigated the widely held premise that welfare participation causes women to refrain from marriage. Using data from the Fragile Families and Child Wellbeing Study (N = 3,219), we employed an event history approach to study transitions to marriage among mothers who have had a nonmarital birth. We found that welfare participation reduces the…

  7. 38 CFR 52.70 - Participant rights.

    Science.gov (United States)

    2010-07-01

    ..., discrimination, and reprisal from the program management in exercising his or her rights. (3) The participant has... law. (e) Grievances. A participant has the right to— (1) Voice grievances without discrimination or... for work therapy in the plan of care; (ii) The plan specifies the nature of the services performed...

  8. Frail Older People as Participants in Research

    Science.gov (United States)

    Peel, Nancye M.; Wilson, Cecilia

    2008-01-01

    This article describes the experience of interviewing frail older people in a research project investigating hip fracture risk factors. Specific methodological strategies to maximize participation and data quality and to facilitate the interview process related to participant inclusion criteria, initial approach, questionnaire format, and…

  9. Cable Television: Citizen Participation in Planning.

    Science.gov (United States)

    Yin, Robert K.

    The historical background of citizen participation in local affairs and its relevance at the onset of community concern about cable television are briefly discussed in this report. The participation of citizens, municipal officials, and cable operators in laying the groundwork for a cable system as well as the pros and cons of cable television as…

  10. Psychodrama Participants' Perception of Therapeutic Factors.

    Science.gov (United States)

    Kellermann, Peter Felix

    1987-01-01

    Administered questionnaire to 40 psychodrama participants and 42 controls with no psychotherapy experience to assess which specific events they would find helpful in psychotherapy. Psychodrama participants perceived emotional abreaction and cognitive insight most helpful while controls considered nonspecific healing aids most helpful. Suggests…

  11. Child Participant Roles in Applied Linguistics Research

    Science.gov (United States)

    Pinter, Annamaria

    2014-01-01

    Children's status as research participants in applied linguistics has been largely overlooked even though unique methodological and ethical concerns arise in projects where children, rather than adults, are involved. This article examines the role of children as research participants in applied linguistics and discusses the limitations of…

  12. 18 CFR 50.4 - Stakeholder participation.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Stakeholder... ELECTRIC TRANSMISSION FACILITIES § 50.4 Stakeholder participation. A Project Participation Plan is required to ensure stakeholders have access to accurate and timely information on the proposed project...

  13. On Measuring Community Participation in Research

    Science.gov (United States)

    Khodyakov, Dmitry; Stockdale, Susan; Jones, Andrea; Mango, Joseph; Jones, Felica; Lizaola, Elizabeth

    2013-01-01

    Active participation of community partners in research aspects of community-academic partnered projects is often assumed to have a positive impact on the outcomes of such projects. The value of community engagement in research, however, cannot be empirically determined without good measures of the level of community participation in research…

  14. Childhood Participation Experiences in the Memory

    Science.gov (United States)

    Gómez, M.; Morata, T.; Trilla, J.

    2016-01-01

    This article is based on the findings of a broader research project entitled "Childhood Participation and Citizenship Building," which examined the medium-term effects of intense experiences of participation in childhood within both the school environment and those of leisure-time and community education. The results presented in this…

  15. Where's the Learning in Lifelong Participation?

    Science.gov (United States)

    Williams, Joanna

    2012-01-01

    This article provides a retrospective review and analysis of New Labour's policies in relation to lifelong learning. New Labour's plans to promote social inclusion through lifelong learning resulted in a focus upon participation in terms of increasing the numbers of students involved in formal learning and increasing their participation in…

  16. 47 CFR 301.6 - Retailer participation.

    Science.gov (United States)

    2010-10-01

    ...-ANALOG CONVERTER BOX COUPON PROGRAM § 301.6 Retailer participation. Retailer participation is voluntary... procedures that can be easily audited as well as systems that can provide adequate data to minimize fraud and... information and payment receipts related to coupons used in the purchase of converter boxes,...

  17. Sustainable labour participation and sustainable careers

    NARCIS (Netherlands)

    Semeijn, J.; Dam, K. van; Vuuren, T. van; Heijden, B.I.J.M. van der

    2015-01-01

    Changing economic and social circumstances, as well as changing demographics are leading to a growing interest in sustainable labour participation of workers. In terms of business considerations, sustainable labour participation refers to people value, or more social value, of business practice and

  18. 12 CFR 619.9240 - Participation agreement.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Participation agreement. 619.9240 Section 619.9240 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM DEFINITIONS § 619.9240 Participation agreement. A contract under which a lender agrees to sell a portion of a loan to one or...

  19. 12 CFR 619.9250 - Participation certificates.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Participation certificates. 619.9250 Section 619.9250 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM DEFINITIONS § 619.9250 Participation certificates. Evidence of investment in a bank or association to which all the rights...

  20. Citizen participation in collaborative watershed partnerships.

    Science.gov (United States)

    Koehler, Brandi; Koontz, Tomas M

    2008-02-01

    Collaborative efforts are increasingly being used to address complex environmental problems, both in the United States and abroad. This is especially true in the growing field of collaborative watershed management, where diverse stakeholders work together to develop and advance water-quality goals. Active citizen participation is viewed as a key component, yet groups often struggle to attract and maintain citizen engagement. This study examined citizen participation behavior in collaborative watershed partnerships by way of a written survey administered to citizen members of 12 collaborative watershed groups in Ohio. Results for the determination of who joins such groups were consistent with the dominant-status model of participation because group members were not demographically representative of the broader community. The dominant-status model, however, does not explain which members are more likely to actively participate in group activities. Instead, individual characteristics, including political activity, knowledge, and comfort in sharing opinions with others, were positively correlated with active participation. In addition, group characteristics, including government-based membership, rural location, perceptions of open communication, perceptions that the group has enough technical support to accomplish its goals, and perceived homogeneity of participant opinions, were positively correlated with active participation. Overall, many group members did not actively participate in group activities.

  1. Olympic participation and performance since 1896

    NARCIS (Netherlands)

    Kuper, Gerard; Sterken, Elmer

    2001-01-01

    Abstract We analyze the decision to participate and Olympic performance at the country level. We use an unbalanced panel of 118 countries over 24 editions of the Olympic Summer Games. The main focus of the paper is on economic, geographic and demographic explanations of Olympic participation and suc

  2. Autism: a "critical period" disorder?

    Science.gov (United States)

    LeBlanc, Jocelyn J; Fagiolini, Michela

    2011-01-01

    Cortical circuits in the brain are refined by experience during critical periods early in postnatal life. Critical periods are regulated by the balance of excitatory and inhibitory (E/I) neurotransmission in the brain during development. There is now increasing evidence of E/I imbalance in autism, a complex genetic neurodevelopmental disorder diagnosed by abnormal socialization, impaired communication, and repetitive behaviors or restricted interests. The underlying cause is still largely unknown and there is no fully effective treatment or cure. We propose that alteration of the expression and/or timing of critical period circuit refinement in primary sensory brain areas may significantly contribute to autistic phenotypes, including cognitive and behavioral impairments. Dissection of the cellular and molecular mechanisms governing well-established critical periods represents a powerful tool to identify new potential therapeutic targets to restore normal plasticity and function in affected neuronal circuits.

  3. Periodicities in photospheric magnetic flux

    Institute of Scientific and Technical Information of China (English)

    SONG; Wenbin; WANG; Jingxiu

    2006-01-01

    Magnetic field plays an important role in solar structure and activity. In principle, the determination of magnetic flux would provide the best general-purpose index of solar activity. Currently, the periodicity studies corresponding to photospheric magnetic flux (PMF) are very few possibly due to the absence of a uniform flux sequence. In this paper, by using 383 NSO/Kitt Peak magnetic synoptic charts we reconstruct a flux sequence from February 1975 to August 2003 and perform a relatively systemic periodicity analysis with two methods of the Scargle periodogram and the Morlet wavelet transform. As a result, four periods are found at around 1050, 500, 300 and 160 days. We analyze these periods' temporal variabilities in detail and discuss their respective origins briefly.

  4. Period-doubling cascades galore

    OpenAIRE

    Sander, Evelyn; Yorke, James A.

    2009-01-01

    The appearance of numerous period-doubling cascades is among the most prominent features of {\\bf parametrized maps}, that is, smooth one-parameter families of maps $F:R \\times {\\mathfrak M} \\to {\\mathfrak M}$, where ${\\mathfrak M}$ is a smooth locally compact manifold without boundary, typically $R^N$. Each cascade has infinitely many period-doubling bifurcations, and it is typical to observe -- such as in all the examples we investigate here -- that whenever there are any cascades, there are...

  5. Period Integrals and Tautological Systems

    CERN Document Server

    Lian, Bong H; Yau, Shing-Tung

    2011-01-01

    We study period integrals of CY hypersurfaces in a partial flag variety. We construct a holonomic system of differential equations which govern the period integrals. By means of representation theory, a set of generators of the system can be described explicitly. The results are also generalized to CY complete intersections. The construction of these new systems of differential equations have lead us to the notion of a tautological system.

  6. Periodic billiard trajectories in polyhedra

    CERN Document Server

    Bedaride, Nicolas

    2011-01-01

    We consider the billiard map inside a polyhedron. We give a condition for the stability of the periodic trajectories. We apply this result to the case of the tetrahedron. We deduce the existence of an open set of tetrahedra which have a periodic orbit of length four (generalization of Fagnano's orbit for triangles), moreover we can study completly the orbit of points along this coding.

  7. Sport participation motives of young Brazilian athletes.

    Science.gov (United States)

    Guedes, Dartagnan P; Netto, Jose Evaristo S

    2013-12-01

    The objective of this study was to identify the motives for sport participation in a sample of young Brazilian athletes according to sex, age, and training history. A total of 1,517 participants (714 girls, 803 boys) ages 12 to 18 years were included in the study. The Portuguese version of the Participation Motivation Questionnaire was used to identify motives for sport participation. The most important motives were Skill Development and Fitness, whereas the least important were Fun and Achievement/Status. Sex, age, type of sport, onset of training, duration of training, training volume, and competitive experience significantly influenced the motives for sport participation reported by the athletes. These results will contribute to establish intervention programs designed to reduce sport dropout rates among young athletes.

  8. Participative management in health care services

    Directory of Open Access Journals (Sweden)

    M. Muller

    1995-05-01

    Full Text Available The need and demand for the highest-quality management of all health care delivery activities requires a participative management approach. The purpose with this article is to explore the process of participative management, to generate and describe a model for such management, focusing mainly on the process of participative management, and to formulate guidelines for operationalisation of the procedure. An exploratory, descriptive and theory-generating research design is pursued. After a brief literature review, inductive reasoning is mainly employed to identify and define central concepts, followed by the formulation of a few applicable statements and guidelines. Participative management is viewed as a process of that constitutes the elements of dynamic interactive decision-making and problem-solving, shared governance, empowerment, organisational transformation, and dynamic communication within the health care organisation. The scientific method of assessment, planning, implementation and evaluation is utilised throughout the process of participative management.

  9. Student Participation: A Democratic Education perspective

    DEFF Research Database (Denmark)

    Simovska, Venka

    2004-01-01

    The paper addresses the issue of student participation from the perspective of the health promoting schools initiative. It draws on experience from the Macedonian Network of Health Promoting Schools, and its collaboration with the Danish as well as other country networks within the European Network...... of Health Promoting Schools. Student participation is viewed as one of the main focal points of the conceptual framework and model of a health promoting school developed within the Macedonian context. This model, as well as the model distinguishing between two different qualities of participation - genuine...... and token participation are presented and discussed in the paper. Underpinning values that these models endorse as important for the processes of health promotion in schools include self-determination, participation, democracy, diversity, and equity....

  10. User participation in urban green spaces

    DEFF Research Database (Denmark)

    Fors, Hanna; Molin, Julie Frøik; Murphyc, Melissa Anna

    2015-01-01

    with climate change. International policies and changes in public administration have encouraged user participation across multiple phases of green space development. Although sceptics towards participation are easily found supporting arguments sometimes stand without critique, not questioning how...... participation affects the physical quality of green spaces. This literature review surveyed empirical scientific studies seeking to answer the following research question: How does research to date reflect over user participation's contribution to public urban green space quality? The review includes 31...... articles from peer-reviewed scientific journals and finds an array of arguments used to support and attribute potential benefits to participation. However, analysing what has been empirically tested in these articles shows an even and general lack of proof for these arguments, implying that many arguments...

  11. Public participation: a need of forest planning

    Directory of Open Access Journals (Sweden)

    Bruña-García X

    2014-08-01

    Full Text Available Stakeholder participation in decisions related to forest planning is essential to get long-lasting and viable solutions. Nowadays, public participation is necessary to reach consensus in natural resource management and in citizen governance of land. It is a key element in a forest planning on a strategic level. However, only the first steps are being taken to include public participation in forest planning within the forestry sector. This paper proposes a review of public participation processes in forest planning as a reference for the development of new methodologies in areas with no previous experience in participative processes. The assessment of the existing scientific literature and its use in different models and countries show a high diversity of responses to the challenge of including social aspects and integrating them with methodological proposals.

  12. Promoting research participation: why not advertise altruism?

    Science.gov (United States)

    Williams, Brian; Entwistle, Vikki; Haddow, Gill; Wells, Mary

    2008-04-01

    Participation rates have a major impact on the quality, cost and timeliness of health research. There is growing evidence that participation rates may be falling and that new research governance structures and procedures may be increasing the likelihood of recruitment bias. It may be possible to encourage public reflection about research participation and enhance recruitment by providing information about the potential benefits of research to others as well as to research participants and by stimulating debate and influencing social expectations about involvement. Publicly funded and charitable bodies use various forms of advertising to encourage altruistic behaviour and generate social expectations about donating money, blood and organs for the benefit of others. Consideration should be given to the use of similar persuasive communications to promote wider participation in health research generally.

  13. Historical Trends of Participation of Women Scientists in Robotic Spacecraft Mission Science Teams: Effect of Participating Scientist Programs

    Science.gov (United States)

    Rathbun, Julie A.; Castillo-Rogez, Julie; Diniega, Serina; Hurley, Dana; New, Michael; Pappalardo, Robert T.; Prockter, Louise; Sayanagi, Kunio M.; Schug, Joanna; Turtle, Elizabeth P.; Vasavada, Ashwin R.

    2016-10-01

    Many planetary scientists consider involvement in a robotic spacecraft mission the highlight of their career. We have searched for names of science team members and determined the percentage of women on each team. We have limited the lists to members working at US institutions at the time of selection. We also determined the year each team was selected. The gender of each team member was limited to male and female and based on gender expression. In some cases one of the authors knew the team member and what pronouns they use. In other cases, we based our determinations on the team member's name or photo (obtained via a google search, including institution). Our initial analysis considered 22 NASA planetary science missions over a period of 41 years and only considered NASA-selected PI and Co-Is and not participating scientists, postdocs, or graduate students. We found that there has been a dramatic increase in participation of women on spacecraft science teams since 1974, from 0-2% in the 1970s - 1980s to an average of 14% 2000-present. This, however, is still lower than the recent percentage of women in planetary science, which 3 different surveys found to be ~25%. Here we will present our latest results, which include consideration of participating scientists. As in the case of PIs and Co-Is, we consider only participating scientists working at US institutions at the time of their selection.

  14. Jupiter and Saturn Rotation Periods

    CERN Document Server

    Helled, Ravit; Anderson, John D

    2009-01-01

    Anderson & Schubert (2007, Science,317,1384) proposed that Saturn's rotation period can be ascertained by minimizing the dynamic heights of the 100 mbar isosurface with respect to the geoid; they derived a rotation period of 10h 32m 35s. We investigate the same approach for Jupiter to see if the Jovian rotation period is predicted by minimizing the dynamical heights of its isobaric (1 bar pressure level) surface using zonal wind data. A rotation period of 9h 54m 29s is found. Further, we investigate the minimization method by fitting Pioneer and Voyager occultation radii for both Jupiter and Saturn. Rotation periods of 9h 55m 30s and 10h 32m 35s are found to minimize the dynamical heights for Jupiter and Saturn, respectively. Though there is no dynamical principle requiring the minimization of the dynamical heights of an isobaric surface, the successful application of the method to Jupiter lends support to its relevance for Saturn. We derive Jupiter and Saturn rotation periods using equilibrium theory in ...

  15. Indonesia: community participation key to success.

    Science.gov (United States)

    1984-12-01

    Population growth was first recognized as a serious problem in Indonesia in 1969, and attention was focused on 3 main aspects of the country's demographic structure: the population is the 5th largest after China, India, Union of Soviet Socialist Republics, and the US; the high rate of population growth, which was 24/1000 population in 1969; and the unequal spatial distribution of the population, with more than 66.4% living on the small islands of Java and Bali. To deal with these constraints to Indonesia's socioeconomic development, high priority was given to the initiation of a phased family planning program and enhancement of the organized population redistribution program. With regard to spatial population distribution, the biased economic development in urban areas in the 1970s led to an increasing flow of rural-urban migration, which placed too heavy a burden on the urban administrators in providing basic necessities of life and often resulted in the growth of slums and squatter settlements in urban areas. Taking into consideration these major constraints, the national family planning program is based on a 2-fold objective: to achieve the demographic goal of lowering the population growth rate through fertility decline and also to change traditional values toward acceptance of the small happy family norm among the people. At the end of the third 5-year period in 1983, remarkable results had been achieved in recruiting contraceptive users. To date around 14 million eligible couples are practicing family planning, and prevalence is particularly high in rural areas. Almost 60% of eligible couples are regulating their fertility through contraception. Behind these achievements are the high dedication of field workers and local administrators as well as a high level of community participation. Efforts are being made to curb Indonesia's mortality in order to improve the quality of life. The current high level of mortality -- 15/1000 population -- is mainly due to the

  16. Canadian plans for participation in GSETT 3

    Directory of Open Access Journals (Sweden)

    R. N. North

    1994-06-01

    Full Text Available The Geological Survey of Canada (GSC is making preparations for Canadian participation in GSETT 3 but will be unable to make a formal commitment until the necessary resources have been secured. As Canada is expected to provide at least four alpha stations, and a significant number of beta stations, the financial resources that will be needed are substantial, even though in many respccts the GSC is, with the recent modernization of the Yellowknife array and the ongoing installation of the Canadian National Seismograph Network (CNSN, well positioned to make a significant contribution to GSETT 3. The CNSN currently (October 1993 consists of 17 broad band stations and will grow to 23 and 33 such stations by December 1993 and December 1994 respectively. Some 40 50 short period stations will complete the network. Data from all sites are continuously telemetered in real time to network acquisition centres in Ottawa and Sidney, British Columbia, archived to optical disk, and kept on line in a 72 h ring buffer. Most of the broadband sites could serve as either alpha or beta stations once the necessary software for continuous data transfer, or on request provision, of data from the selected sites has been completed. This software wili be configured so that changes in station selection are easy to implement, and this will provide considerable flexibility to the GSETT 3 planning and operations working groups in selecting the optimum network. Backup stations can be designated in the case of station failures, and the network centre in British Columbia will serve, at least for beta stations, as a backup NDC to that in Ottawa. Data from. the Yellowknife array are collected in Yellowknife and forwarded in ten minute files to Ottawa, where processing is completed and the results archived. This arrangement would not meet the deadlines for receipt of alpha station data at the IDC and new hardware and software will be needed to forward the data more immediately from

  17. Receiving Assistance and Local Food System Participation

    Directory of Open Access Journals (Sweden)

    Rebecca L. Som Castellano

    2017-02-01

    Full Text Available A body of literature has noted that local food systems (LFSs may not involve active participation by individuals with lower incomes. This is, in part, a function of racial and class hegemony, as well as physical and financial accessibility of LFSs. LFS institutions, such as farmers’ markets, have been working to facilitate receipt of food assistance programs, such as the Supplemental Nutrition Assistance Program (SNAP. Charitable assistance programs, such as food banks, have also been actively working to engage in LFSs, for example, by making local foods available. However, little research has explored the role that receiving public or charitable assistance can play in influencing LFS participation. In this article, I utilize quantitative and qualitative data collected from across the state of Ohio to examine the relationship between receiving assistance and LFS participation for women, who remain predominately responsible for food provisioning in the U.S., including among those who participate in LFSs. Quantitative results suggest that receiving assistance can increase participation in LFSs. Qualitative data provides more nuanced information about the importance of food assistance for women who want to participate in LFSs, and suggest that it is essential that food cooperatives and farmers’ markets are equipped to receive food assistance programs, such as SNAP, in order for women with lower incomes to participate in LFSs.

  18. Multi-dimensional Subject Participation of Local National Salvation Movement against Japan in the Early Period of the Anti-Japanese War——Taking Shangcheng County of Henan Province as an Example%抗战初期多元主体参与的地方抗日救亡运动 ——以河南省商城县为视角

    Institute of Scientific and Technical Information of China (English)

    周斌; 陈杰

    2016-01-01

    After the full-scale Anti-Japanese War broke out, the anti-Japanese national salvation wave arose with vigour and vitality throughout the country, and all sectors of society established all kinds of anti-Japanese national salvation group.In the anti-Japanese national salvation movement in Shangcheng county, Henan province, different national salvation groups played different roles.Youthful students acted as daring vanguards, cultural groups boosted the movement to develop, the KMT and gentry approved and participated in the national salvation publicity.The CPC didn't dominate the anti-Japanese national salvation movement in this area at the start, but she commanded the hegemony of the movement step by step via developing party members and building party organizations.%全面抗战爆发后,全国掀起了轰轰烈烈的抗日救亡浪潮,社会各界成立了各种抗日救亡团体. 在河南省商城县的抗日救亡运动中,不同的救亡团体扮演着不同的角色,青年学生充当急先锋,文化界团体助推运动发展,国民党及地方士绅认可并参与抗日救亡宣传,中国共产党并非一开始就支配着该地的抗日救亡运动,而是通过发展党员,建立党组织,逐步掌握了运动的领导权.

  19. The ambiguity of the concept of participation in measurement instruments: Operationalization of participation influences research outcomes

    NARCIS (Netherlands)

    Stallinga, Hillegonda; Dijkstra, Pieter; Bos, Isaac; Heerkens, Yvonne; Roodbol, Petrie

    2014-01-01

    This study explores, based on the International Classification of Functioning, Disability and Health, the consequences of different operationalizations of participation in regression models predicting participation in one sample of patients.

  20. Therapeutic aspects of aerobic dance participation.

    Science.gov (United States)

    Estivill, M

    1995-01-01

    An ethnographic analysis of aerobic dance exercise culture was conducted to determine the impact of the culture on the mind-body connection. After a review of the predominant theories on the relationship between vigorous exercise and elevated mood, aerobic dance participants' experiences are reported to illustrate how cognitive experience and self-esteem may be influenced. Interviews revealed that some participants achieved a pleasantly altered state of consciousness and respite from depression and stress. The relationship of the work ethic to achievement of participant satisfaction is underscored.

  1. Perceptions of participation and the Share button

    DEFF Research Database (Denmark)

    Tiidenberg, Katrin; Allaste, Airi-Alina

    2016-01-01

    This article analyses Estonian youth’s perceptions of their own political participation and their practices of participation on social media. We analysed 60 interviews with Estonian informants in a MYPLACE study and relied on a conceptual broadening that acknowledges the political potential...... use represents a diversification of how citizens take part in civic matters. However, youths do not necessarily believe in the efficacy of social media in enacting political change and their reasons for not participating can be seen as indicative of a desire for both impression management and being...

  2. Designing for Participation in Public Knowledge Institutions

    DEFF Research Database (Denmark)

    Dalsgaard, Peter; Dindler, Christian; Eriksson, Eva

    2008-01-01

    grounded in pragmatist philosophy. We then present design work carried out in three different settings, namely a museum, a combined aquarium and science centre, and a municipal library. Based on a discussion of these design cases, we offer six design considerations for designing for participation in public......We address the challenges facing designers of interactive technologies for public knowledge institutions such as museums, libraries and science centres. We argue that visitor participation is a key concern for these institutions and present a theoretical framework for understanding participation...

  3. Women Claimed Right to participate in Government

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    In the early 1900s, when Western women were just starting to fight for their rights to participate in government and political affairs, China’s women, who had just broken away from a feudal monarchy, also claimed that they wanted to participate in government and political affairs.In 1912, the Revolution of 1911, led by Sun Yat-sen-pioneer of China’s democratic revolution-overthrew the last feudal monarchy and the bourgeois Republic of China was founded. The women following sun Yat-sen were to put into action their demand to participate in government and political affairs.

  4. Public Participation Applied to the Environmental Planning

    Institute of Scientific and Technical Information of China (English)

    Vognimary Marie Odette

    2005-01-01

    This paper focuses on the public participation in environmental planning.After the decade for inaccessible information related to the decision taken, actually, the program of public participation is the reference of all the decision making process.However, there are some factors that limit this process, such as poverty, illiteracy, ignorance and often the social inequality.Therefore, this study focuses first on the benefits of public participation in environmental planning, then the involvement of the local population, and finally the decision making access using a case study of Madagascar.

  5. Periodic Sweep Coverage Scheme Based on Periodic Vehicle Routing Problem

    Directory of Open Access Journals (Sweden)

    Li Shu

    2014-03-01

    Full Text Available We provide a sweep coverage algorithm for routing mobile sensors that communicate with a central data sink. This algorithm improves on its predecessors by reducing the number of unnecessary scans when different points of interest (POIs have different requirements for the time interval within which they must be scanned (sweep period. Most sweep coverage algorithms seek to minimize the number of sensors required to cover a given collection of POIs. When POIs have different sweep period requirements, existing algorithms will produce solutions in which sensors visit some POIs much more frequently than is necessary. We define this as the POI Over-Coverage problem. In order to address this problem we develop a Periodic Sweep Coverage (PSC scheme based on a well-known solution to the Periodic Vehicle Routing Problem (PVRP. Our algorithm seeks a route for the mobile sensors that minimizes the number of unnecessary visits to each POI. To verify and test the proposed scheme we implemented a C++ simulation and ran scenarios with a variety of POI topologies (number and distribution of the POIs and the speed at which sensors could travel. The simulation results show that the PSC algorithm outperforms other sweep coverage algorithms such as CSweep and Vehicle Routing Problem Sweep Coverage (VRPSC on both the average number of sensors in a solution and in the computational time required to find a solution. Our results also demonstrate that the PSC scheme is more suitable for the sweep coverage scenarios in which higher speed mobile sensors are used.

  6. Reasons for participating and not participating in a e-health workplace physical activity intervention

    OpenAIRE

    Bardus, Marco; Blake, Holly; Lloyd, Scott; Suzanne Suggs, L.

    2014-01-01

    Purpose – The purpose of this paper is to investigate the reasons for participating and not participating in an e-health workplace physical activity (PA) intervention. Design/methodology/approach – Semi-structured interviews and two focus groups were conducted with a purposive sample of employees who enrolled and participated in the intervention and with those who did not complete enrolment, hence did not participate in it. Data were examined using thematic analysis according to the...

  7. Suplementação de creatina e treinamento de força: alterações na resultante de força máxima dinâmica e variáveis antropométricas em universitários submetidos a oito semanas de treinamento de força (hipertrofia Creatine supplementation and strength training: alterations in the resultant of dynamic maximum strength and anthropometric variables in college students submitted to 8 weeks of strength training (hypertrophy

    Directory of Open Access Journals (Sweden)

    Tácito Pessoa de Souza Júnior

    2007-10-01

    training. METHODOLOGY: The sample consisted of 18 male college students, aged between 19 to 25 years. Height (cm, body mass (kg and tests of maximum voluntary muscular action (1MVMA weight in the squat were determined prior to the training. The subjects were divided in two groups: A (creatine or B (placebo.The double-blind protocol was adopted. After 8 weeks of strength training, the tests battery from the pre-training was repeated. RESULTS: After 8 wk of training, it was verified that both groups had statistically significant (SS alterations in the RDMS in all the exercises (p = 0.007 / 0.008. The analysis of the percentile improvement (PI and the RDMS delta in the squat exercises, military press and close-grip-extensions, showed that group A had positive SS alterations higher than group B (p = 0.008 / 0.038. Lean body mass only SS increased in group A (p = 0.038. However, the percentage of body fat did not show alterations in none of the groups. The relationship between the PI of the arm and forearm circumferences (C and the PI in the RDMS of the development exercise was SS (r = 0.481 and 0.546, respectively, as well as between the PI in the thigh C and the PI of the RDMS of the squat exercise (r = 0.619. CONCLUSION: Regardless the substance ingested, strength training was able to increase in RDMS; however, creatine supplementation was shown to be more efficient that the placebo, showing higher percentual and delta improvement in strength.

  8. Periodicity, the Canon and Sport

    Directory of Open Access Journals (Sweden)

    Thomas F. Scanlon

    2015-10-01

    Full Text Available The topic according to this title is admittedly a broad one, embracing two very general concepts of time and of the cultural valuation of artistic products. Both phenomena are, in the present view, largely constructed by their contemporary cultures, and given authority to a great extent from the prestige of the past. The antiquity of tradition brings with it a certain cachet. Even though there may be peripheral debates in any given society which question the specifics of periodization or canonicity, individuals generally accept the consensus designation of a sequence of historical periods and they accept a list of highly valued artistic works as canonical or authoritative. We will first examine some of the processes of periodization and of canon-formation, after which we will discuss some specific examples of how these processes have worked in the sport of two ancient cultures, namely Greece and Mesoamerica.

  9. Inflation from periodic extra dimensions

    CERN Document Server

    Higaki, Tetsutaro

    2016-01-01

    We discuss a realization of a small field inflation based on string inspired supergravities. In theories accompanying extra dimensions, compactification of them with small radii is required for realistic situations. Since the extra dimension can have a periodicity, there will appear (quasi-)periodic functions under transformations of moduli of the extra dimensions in low energy scales. Such a periodic property can lead to a UV completion of so-called multi-natural inflation model where inflaton potential consists of a sum of multiple sinusoidal functions with a decay constant smaller than the Planck scale. As an illustration, we construct a SUSY breaking model, and then show that such an inflaton potential can be generated by a sum of world sheet instantons in intersecting brane models on extra dimensions containing $T^2/{\\mathbb Z}_2$ orbifold. We show also predictions of cosmic observables by numerical analyzes.

  10. Participation Apprehensive Students: The Influence of Face Support and Instructor-Student Rapport on Classroom Participation

    Science.gov (United States)

    Frisby, Brandi N.; Berger, Erin; Burchett, Molly; Herovic, Emina; Strawser, Michael G.

    2014-01-01

    Participation is considered a positive student classroom behavior that can also create a face-threatening classroom climate that may be alleviated through interpersonal relationships with the instructor. Participants (N?=?189) categorized as low apprehensives perceived less face threat and more face support when participating; moderate…

  11. Balancing Participation across Students in Large College Classes via Randomized Participation Credit

    Science.gov (United States)

    McCleary, Daniel F.; Aspiranti, Kathleen B.; Foster, Lisa N.; Blondin, Carolyn A.; Gaylon, Charles E.; Yaw, Jared S.; Forbes, Bethany N.; Williams, Robert L.

    2011-01-01

    The study examines the effects of randomized credit on the percentage of students participating at four predefined levels. Students recorded their comments on specially designed record cards, and days were randomly selected for participation credit. This arrangement balanced participation across students while cutting instructor time for recording…

  12. Periodicity and repeatability in data

    Science.gov (United States)

    Southwood, D.

    Using magnetic data from the first two years in Saturn orbit, the basic periodicity of apparent is examined with the aim of elucidating the `cam' shaft model of Espinosa et al. (2003) identifying the nature of the `cam' and giving a definitive period for its rotation. An initial hypothesis, supported by the spectral analysis of analysis of the first 8 months in orbit Gianpieri et al. (2006), is made that the source of the period is linked to something inside the planet and therefore that the source inertia means that the period effectively does not change over the 2 years. Moreover one expects that the source phase is fixed. Using this approach, not only can the period identified by spectral analysis (647.1 + 0.6 min.) be verified but also by phase analysis between successive passes over the 2 years the period can be refined to 647.6 + 0.1 min. The signal itself is remarkably reproducible from pass to pass. It appears in all three components of the field and its polarisation is unambiguously not attributable to direct detection of an internal field. Not only does the signal not decay rapidly with distance from the planet, but although it has the m=1 symmetry of a tilted dipole, the field lines diverge from the planet indicating an exterior source. This feature led to the `cam' model. The polarisation and comparisons of passes with different latitude profiles show a surprising north-south symmetry in the azimuthal field. The absence of asymmetry with respect to the magnetic equator rules out a direct magnetospheric-ionospheric interaction source. Accordingly, it is proposed that the basic `cam' effect is generated by a single hemisphere anomaly which creates hemisphere to hemisphere field aligned currents. The existence of Saturn phase related anomaly appears to produce a basic asymmetry in the inner magnetosphere that sets the phase of both an inflowing and outflowing sector in a rotating circulation system.

  13. Sigmoid Volvulus Complicating Postpartum Period

    Science.gov (United States)

    Blake, Erin; Gonzalez, Eduardo; Pieracci, Frederic

    2017-01-01

    Background. Sigmoid volvulus is a rare complication of pregnancy and the puerperium. Case. A 19-year-old patient, gravida 1 para 0 at 41 0/7 weeks of gestation, admitted for late-term induction of labor underwent an uncomplicated primary low transverse cesarean delivery for arrest of descent. Her postoperative period was complicated by sudden onset of abdominal pain and the ultimate diagnosis of sigmoid volvulus. Conclusion. Prompt surgical evaluation of an acute abdomen in the postpartum period is essential; delayed diagnosis and treatment can lead to significant maternal morbidity and mortality.

  14. Hydrogen purification by periodic adsorption

    Energy Technology Data Exchange (ETDEWEB)

    Barg, Christian; Secchi, Argimiro R.; Trierweiler, Jorge O. [Rio Grande do Sul Univ., Porto Alegre, RS (Brazil). Dept. de Engenharia Quimica]. E-mail: cbarg@enq.ufrgs.br; arge@enq.ufrgs.br; jorge@enq.ufrgs.br

    2000-07-01

    The periodic adsorption processes have been widely used for industrial applications, mainly because it spends less energy than the usual gas separation processes, like the cryogenic distillation. The largest commercial application of periodic adsorption processes is the pressure swing adsorption (PSA) applied to hydrogen purification. Although its wide use in the chemical and petrochemical industry, there are no reports in the open literature about complete modeling studies of a complex commercial unit, with multiple adsorbents and multiple beds and several feed components. This study has as objective the modeling, optimization and dynamical analysis of an industrial PSA unit for hydrogen purification. (author)

  15. HOME Participating Jurisdictions Open Activities Reports

    Data.gov (United States)

    Department of Housing and Urban Development — This report is an MS Excel spreadsheet broken up by state. Participating Jurisdictions can use this report to view open activities in IDIS including activities with...

  16. Personality, media preferences, and cultural participation

    NARCIS (Netherlands)

    Kraaykamp, Gerbert; Eijck, Koen van

    2005-01-01

    In this paper, the impact of the Big Five personality factors (extraversion, friendliness, conscientiousness, emotional stability, and openness) on media preferences (TV programs) and cultural participation (book reading and attending museums and concerts) was examined. The analyses were carried out

  17. Participation across institutional and disciplinary boundaries

    DEFF Research Database (Denmark)

    2016-01-01

    The concept of participation has become increasingly important in a range of institutions and disciplinary contexts. The different institutional and disciplinary fields often interact indirectly by building on the same or interconnected ideals, logics and discourses or by using the same or similar...... theories. But it is quite rare that spaces enabling interaction and learning about cross-institutional and cross-disciplinary participation are created. This special issue is an attempt to do just that, and thus also to stress the importance of such transdisciplinary ‘spaces’ of learning and knowledge....... By facilitating such transdisciplinary spaces this issue strives to: show how various disciplines understand, use and design ‘participation’; learn from already established insights and faults; potentially develop common understandings of what participation is; understand how ideal and processes of participation...

  18. Representing Participation in ICT4D Projects

    DEFF Research Database (Denmark)

    Singh, J. P.; Flyverbom, Mikkel

    2016-01-01

    How do the discourses of participation inform deployment of information and communication technologies for development (ICT4D)? Discourses here mean narratives that assign roles to actors, and specify causes and outcomes for events. Based on the theory and practice of international development we...... identify two dimensions to participation and ICT4D: whether participation 1) is hierarchical/top-down or agent-driven/bottom-up, and 2) involves conflict or cooperation. Based on these dimensions we articulate four ideal types of discourse that permeate ICT and development efforts: stakeholder......-based discourses that emphasize consensus, networked efforts among actors collaborating in network arrangements, mobilization discourses that account for contestation over meanings of participation, and oppositional discourses from ׳grassroots׳ actors that also include conflict. We conclude that ICT4D efforts...

  19. Thinking through participation in renewable energy decisions

    Science.gov (United States)

    Bidwell, David

    2016-05-01

    Scholars and practitioners have advocated for greater public participation in decisions about renewable energy technologies. Nonetheless, many questions remain regarding the role of the public and the scope, purpose and openness of these decision processes.

  20. Astronaut Judith Resnik participates in WETF training

    Science.gov (United States)

    1984-01-01

    Astronaut Judith Resnik participates in extravehicular activity (EVA) training in the Weightless Environment Training Facility (WETF). She is wearing an extravehicular mobility unit (EMU) and is being assisted to don her gloves.

  1. Young people's participation in physical activity

    DEFF Research Database (Denmark)

    Nielsen, Stine Frydendal; Ottesen, Laila; Thing, Lone Friis

    regarding physical activity. 469 students participated in the survey. It is carried out through the online program SurveyXact. The data is processed in SPSS, and subsequently discussed. The primary results reveal that spare time jobs have a large impact on young people’s participation in physical activity......; Shame has an immense influence on the girls’ participation in physical activity; The offers regarding physical activity, provided by the school, appeal more to the boys and the students who are already physically active. Consequently, the students express a wish to have more influence on physical...... of young people today. This means that participation in physical activity cannot be discussed independently, but must always be viewed within the context of the lives of young people today....

  2. 7 CFR 249.6 - Participant eligibility.

    Science.gov (United States)

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS SENIOR FARMERS' MARKET NUTRITION PROGRAM (SFMNP) Participant Eligibility... congregate nutrition services are provided, as categorically eligible to receive SFMNP benefits....

  3. HOME Participating Jurisdictions Vacant Units Reports

    Data.gov (United States)

    Department of Housing and Urban Development — This report is an MS Excel spreadsheet broken up by state, similar to the HOME Participating Jurisdiction's Open Activities Reports. The purpose of the HOME...

  4. CERN Participation in the Digital Solidarity Fund

    CERN Document Server

    2006-01-01

    Following the information given to the Council at its December 2005 Session regarding CERN's participation in the Digital Solidarity Fund (DSF), the Finance Committee is invited to take note of the information provided in this document.

  5. Astronaut Neil Armstrong participates in simulation training

    Science.gov (United States)

    1969-01-01

    Astronaut Neil A. Armstrong, Apollo 11 commander, participates in simulation training in preparation for the scheduled lunar landing mission. He is in the Apollo Lunar Module Mission SImulator in the Kennedy Space Center's Flight Crew Training Building.

  6. Employee Participation--A Practical Guide.

    Science.gov (United States)

    Wooden, Mark

    1990-01-01

    Despite the benefits of employee participation in decision making, it is not widespread. Making it work requires commitment, job security, training, access to information, communication channels, goal setting, flat organizational structures, and financial reinforcement. (SK)

  7. The citizens in E-participation

    DEFF Research Database (Denmark)

    Hansen, Henning Sten; Reinau, Kristian Hegner

    2006-01-01

    Recent advances in GIS and the Internet have improved the technical possibilities for supporting the public participation through e-Participation systems - e.g. Public Participation GIS. On the other hand there has been too much focus on many technical aspects of public participation with reduced...... focus on the citizens. Equal opportunities to express their opinions and an open debate between people are the basic foundation for democracy. Therefore the design of participatory processes must take outset in the citizens and their knowledge and commitment concerning the issue to be debated....... The current paper presents the results of a survey among actively involved citizens in Northern Jutland County. Our analysis shows a high degree of involvement among middle-age well-educated males with a higher education and income above average. It seems that contrary to the planner's vision of an open...

  8. Citizen participation, perceived control, and psychological empowerment.

    Science.gov (United States)

    Zimmerman, M A; Rappaport, J

    1988-10-01

    The research integrates the citizen participation literature with research on perceived control in an effort to further our understanding of psychological empowerment. Eleven indices of empowerment representing personality, cognitive, and motivational measures were identified to represent the construct. Three studies examined the relationship between empowerment and participation. The first study examined differences among groups identified by a laboratory manipulation as willing to participate in personally relevant or community relevant situations. Study II examined differences for groups defined by actual involvement in community activities and organizations. Study III replicated Study II with a different population. In each study, individuals reporting a greater amount of participation scored higher on indices of empowerment. Psychological empowerment could be described as the connection between a sense of personal competence, a desire for, and a willingness to take action in the public domain. Discriminant function analyses resulted in one significant dimension, identified as pyschological empowerment, that was positively correlated with leadership and negatively correlated with alienation.

  9. Transformations in Environmental Governance and Participation

    DEFF Research Database (Denmark)

    Fisher, Dana; Fritsch, Oliver; Andersen, Mikael Skou

    2009-01-01

    This chapter focuses on how ecological modernization theory has approached transformations taking place in environmental governance and participation by social actors beyond the state. In other words, how has ecological modernization scholarship addressed changes in environmental governance...

  10. DETERMINANTS OF COMMUNITY PARTICIPATION IN ORADEA

    Directory of Open Access Journals (Sweden)

    SAVEANU TOMINA GABRIELA

    2011-07-01

    Full Text Available The present paper is part of the research of the PhD thesis made by the author, having the title: Community Participation in Oradea, registered at the University of Oradea - Faculty of Social and Human Sciences. The general objectives of the paper are the explanation of different types of citizens involvement in the life of their community, the investigation of the existing relationships between different forms of participation, the interpretation of the effects different forms of participation have on the studied communities and the identification of relevant mechanism for the stimulation social involvement. The citizens' political and civil participation, social responsibility, community spirit, civic activism together with other concepts from the civil society's rhetoric entered the agenda of public debates together with the intensifying efforts for adhering to the European Community, being the subject of numerous studies conducted in this field. The need for a strong civic society, with interested and involved citizens in the life of the community which they belong to, for social and economical development belong to the same discourse of the strong democratic society, being challenged in the literature, starting with Tocqueville, Almond and Verba, to Putnam and many others. In parallel to the civil society's rhetoric and the analysis coming from this direction, are the studies and theories of community development, which on one side are based on development policies, regulations, institutional framework of development, but contain also aspects of citizens' involvement in evaluating the community problems, the decision making processes and in the actual implementation of solutions. Moreover the aspects of network belonging and social trust which are reflected in the concept of social capital are sources both for participation as well for economic and social development. The present paper reflects the analysis of the determinant factors which

  11. Nurses' participation in audit: a regional study

    OpenAIRE

    1998-01-01

    OBJECTIVES: To find out to what extent nurses were perceived to be participating in audit, to identify factors thought to impede their involvement, and to assess progress towards multidisciplinary audit. RESEARCH DESIGN: Qualitative. METHODS: Focus groups and interviews. PARTICIPANTS: Chairs of audit groups and audit support staff in hospital, community and primary health care and audit leads in health authorities in the North West Region. RESULTS: In total 99 audit le...

  12. Community Participation in Solid Waste Management, Kathmandu

    OpenAIRE

    Gotame, Manira

    2012-01-01

    Waste management in Nepal is one of the important topics discussed today. Participation of the community is thus,being encouraged to manage solid waste. My study area is Kathmandu (Buddhajyoti, Chamati and Milijuli, Ganesh and Jagriti settlements in Kathmandu). My paper focuses in community participation in solid waste management in these settlements/communities. there are different projects working for this purpose in these settlements. I used household survey...

  13. The challenge of citizen participation to democracy

    OpenAIRE

    Biegelbauer, Peter; Loeber, Anne

    2010-01-01

    "The paper starts from the observation that the forms of citizen participation have changed considerably from what could be observed in the 1950s and 1960s. Election turn-outs are falling, grass-roots activities of citizens are on the rise and political commentaries in different forms are proliferating on the Internet. How can we conceptualise modern democratic systems and forms of participation? How helpful is democracy theory for this endeavour? The paper revisits classic and post-modern mo...

  14. The Conceptualization of Digitally Networked Participation

    OpenAIRE

    Yannis Theocharis

    2015-01-01

    The conceptualization and measurement of political participation has been an issue vibrantly debated for more than 50 years. The arrival of digital media came to add important parameters to the debate complicating matters further. Digital media have added inexhaustive creative and nonpolitical ways to engage in social and political life that not only often appear to form the basis of political participation but also, in a plethora of everyday contexts, seem to become embedded into what eventu...

  15. Participation, Recognition and the Democratic Doxa

    DEFF Research Database (Denmark)

    Harrits, Gitte Sommer

    2006-01-01

    It has been argued that participation is growing more and more inclusionary, integrating and recognizing workers, women and marginalized groups. Hence, the argument goes, late modernity is presenting growing empowerment with regard to participation and democracy. However, other studies point...... suggest that a democratisation of the political doxa, involving the recognition of differences in political habitus and (most importantly) practices is necessary to oppose the tendencies of exclusion and to further a widespread empowerment of citizens in late modern societies, without this turing...

  16. Using participant or non-participant observation to explain information behaviour. Participant observation, Non-participant observation, Information behaviour, Hospital pharmacists, Older people

    Directory of Open Access Journals (Sweden)

    Janet Cooper

    2004-01-01

    Full Text Available The aim of the paper is to provide guidance on conducting participant and non-participant observation studies of information behaviour. Examines lessons learned during non-participant observation of hospital pharmacists, and participant observation with dependent older people living in their own homes. Describes the methods used in both studies, and discusses the ethical issues involved in gaining access to the subjects. In the hospital setting, professional affiliation between the researcher and the subjects (six pharmacists made access easier to obtain. In the home care setting, access to subjects (seven clients for participant observation (as a care worker was more difficult, as was withdrawal from the field study. In both studies, the observation element was triangulated with survey data. Both studies indicated the fundamental need for trust between the observer and the research subjects. In some situations, professional relations offer instant access and trust, whereas in closed and sensitive situations such as social care, time is required to build up trust. With participant observation, that trust should not be damaged by withdrawal of the researcher from the research setting.

  17. Divergent endometrial inflammatory cytokine expression at peri-implantation period and after the stimulation by copper intrauterine device.

    Science.gov (United States)

    Chou, Chia-Hung; Chen, Shee-Uan; Shun, Chia-Tung; Tsao, Po-Nien; Yang, Yu-Shih; Yang, Jehn-Hsiahn

    2015-10-15

    Endometrial inflammation has contradictory effects. The one occurring at peri-implantation period is favourable for embryo implantation, whereas the other occurring after the stimulation by copper intrauterine device (Cu-IUD) prevents from embryo implantation. In this study, 8 week female ICR mice were used to investigate the endometrial inflammation, in which they were at proestrus stage (Group 1), at peri-implantation period (Group 2), and had a copper wire implanted into right uterine horn (Group 3). Cytokine array revealed that two cytokines were highly expressed in Group 2 and Group 3 as compared with Group 1, and seven cytokines, including tumour necrosis factor α (TNF-α), had selectively strong expression in Group 3. Immunohistochemistry demonstrated prominent TNF-α staining on the endometrium after Cu-IUD stimulation, and in vitro culture of human endometrial glandular cells with Cu induced TNF-α secretion. The increased TNF-α concentration enhanced in vitro THP-1 cells chemotaxis, and reduced embryo implantation rates. These results suggest that inflammatory cytokine profiles of endometrium are different between those at peri-implantation period and after Cu-IUD stimulation, and TNF-α is the one with selectively strong expression in the latter. It might account for the contradictory biological effects of endometrial inflammation.

  18. Shanghai's Fashion During Republic Period

    Institute of Scientific and Technical Information of China (English)

    卞向阳

    2004-01-01

    The goal of this research is to describe and analyze Shanghai's fashion during Republic Period. Shanghai's fashion during Republic Period plays a special role in fashion history of China and Shanghai history. In the paper, three aspects including the fashion centre of China as well as Far East, men's fashion and women's fashion in Shanghai are discussed. The style, textiles, color, decoration and combination of clothing are described. Many costumes from the Clothing Museum at Donghua University and private collections as well as some historical writings, photographs and publications are elucidated and corroborated to give a more detailed description about Shanghai's fashion during that period.Here are some tentative conclusions. Firstly, Shanghai had always been the fashion center in China even Far East during Republic Period. Modeng was the main reflection of Shanghai fashion. Secondly, the traditional clothing exerted less influence and was less widely used, some kinds and combinations were out of fashion gradually. The fashion was described to be highly stylized, exquisite and concise. Thirdly, the influence of Western Style was further greater. The fashion in Shanghai was almost synchronous with fashion of Paris. Some western clothing was directly used in daily life and the elements of Western Style had an increasingly wide utilization. Fourthly, the New Chinese Style whose representatives were Qipao and Zhongshan Zhuang appeared and popularized in Shanghai. The fashion of Qipao changed frequently. Finally, the fashion in Shanghai called Shanghai Style could be summarized fashionable, exquisite, rapidly changeable, which is harmonious of both ancient and modern, Chinese and foreign.

  19. Soliton Management in Periodic Systems

    CERN Document Server

    Malomed, Boris A

    2006-01-01

    During the past ten years, there has been intensive development in theoretical and experimental research of solitons in periodic media. This book provides a unique and informative account of the state-of-the-art in the field. The volume opens with a review of the existence of robust solitary pulses in systems built as a periodic concatenation of very different elements. Among the most famous examples of this type of systems are the dispersion management in fiber-optic telecommunication links, and (more recently) photonic crystals. A number of other systems belonging to the same broad class of spatially periodic strongly inhomogeneous media (such as the split-step and tandem models) have recently been identified in nonlinear optics, and transmission of solitary pulses in them was investigated in detail. Similar soliton dynamics occurs in temporal-domain counterparts of such systems, where they are subject to strong time-periodic modulation (for instance, the Feshbach-resonance management in Bose-Einstein conde...

  20. Quasi-Periodic Spatiotemporal Filtering

    NARCIS (Netherlands)

    Burghouts, G.J.; Geusebroek, J.M.

    2006-01-01

    This paper presents the online estimation of temporal frequency to simultaneously detect and identify the quasi-periodic motion of an object. We introduce color to increase discriminative power of a reoccurring object and to provide robustness to appearance changes due to illumination changes. Spati

  1. Quantifying Periodicity in Omics Data

    Directory of Open Access Journals (Sweden)

    Cornelia eAmariei

    2014-08-01

    Full Text Available Oscillations play a significant role in biological systems, with many examples in the fast, ultradian, circadian, circalunar and yearly time domains. However, determining periodicity in such data can be problematic. There are a number of computational methods to identify the periodic components in large datasets, such as signal-to-noise based Fourier decomposition, Fisher's g-test and autocorrelation. However, the available methods assume a sinusoidal model and do not attempt to quantify the waveform shape and the presence of multiple periodicities, which provide vital clues in determining the underlying dynamics. Here, we developed a Fourier based measure that generates a de-noised waveform from multiple significant frequencies. This waveform is then correlated with the raw data from the respiratory oscillation found in yeast, to provide oscillation statistics including waveform metrics and multi-periods. The method is compared and contrasted to commonly used statistics. Moreover we show the utility of the program in the analysis of noisy datasets and other high-throughput analyses, such as metabolomics and flow cytometry, respectively.

  2. Periodic solutions and slow manifolds

    NARCIS (Netherlands)

    Verhulst, F.

    2006-01-01

    After reviewing a number of results from geometric singular perturbation theory, we give an example of a theorem for periodic solutions in a slow manifold. This is illustrated by examples involving the van der Pol-equation and a modified logistic equation. Regarding nonhyperbolic transitions we disc

  3. Glass Waveguides for Periodic Poling

    DEFF Research Database (Denmark)

    Fage-Pedersen, Jacob; Jacobsen, Rune Shim; Kristensen, Martin

    2005-01-01

    Planar silica-based waveguide devices have been developed for second-harmonic generation by poling with periodic electrodes. We show that detrimental charge transport can occur along interfaces, but with proper choice of fabrication, high-quality devices are obtained....

  4. Periodic progress report, 6 months

    DEFF Research Database (Denmark)

    Juhl, Thomas Winther; Nielsen, Jakob Skov

    This is the first progress report of the BriteEuram project named "High Power Laser Cutting for Heavy Industry" ("Powercut"). The report contains a summary of the objectives of the first period, an overview of the technical progress, a comparison between the planed and the accomplished work...

  5. Coupling light to periodic nanostructures

    NARCIS (Netherlands)

    Driessen, Eduard Frans Clemens

    2009-01-01

    This thesis describes coupling of light to periodic structures. A material is patterned with a regular pattern on a length scale comparable to the wavelength of light. With these structures, light can be manipulated very precisely. The structures find applications in semiconductor lasers, light emit

  6. PERIODIC COMPLEMENTARY BINARY SEQUENCE PAIRS

    Institute of Scientific and Technical Information of China (English)

    XuChengqian; ZhaoXiaoqun

    2002-01-01

    A new set of binary sequences-Periodic Complementary Binary Sequence Pair (PCSP)is proposed .A new class of block design-Difference Family Pair (DFP)is also proposed .The relationship between PCSP and DFP,the properties and exising conditions of PCSP and the recursive constructions for PCSP are given.

  7. PERIODIC COMPLEMENTARY BINARY SEQUENCE PAIRS

    Institute of Scientific and Technical Information of China (English)

    Xu Chengqian; Zhao Xiaoqun

    2002-01-01

    A new set of binary sequences-Periodic Complementary Binary Sequence Pair (PCSP) is proposed. A new class of block design-Difference Family Pair (DFP) is also proposed.The relationship between PCSP and DFP, the properties and existing conditions of PCSP and the recursive constructions for PCSP are given.

  8. Pairs of dual periodic frames

    DEFF Research Database (Denmark)

    Christensen, Ole; Goh, Say Song

    2012-01-01

    is needed. The purpose of the present paper is to provide constructions of dual pairs of frames in the setting of the Hilbert space of periodic functions L2(0,2π). The frames constructed are given explicitly as trigonometric polynomials, which allows for an efficient calculation of the coefficients...

  9. 76 FR 80312 - Periodic Reporting

    Science.gov (United States)

    2011-12-23

    ... of the Business Reply Mail cost model in periodic reporting of service performance measurement... initiate a rulemaking proceeding to address the current methodology used to develop the avoided cost.... SUMMARY: The Commission is establishing a docket to consider new measurement of Flats Sequencing...

  10. System Optimization by Periodic Control.

    Science.gov (United States)

    1979-09-30

    extended re- sults are now contained in a single report [3] which will appear as a regular paper in the December, 1979 issue of the IEEE Transactions on Automatic Control . The...Test Revisited, " to appear in the IEEE Transactions on Automatic Control . 4. D. J. Lyons, "Improved Aircraft Cruise by Periodic Control," Ph. D

  11. PAC Congressional Election Campaign Contributions and Other Political or Economic Influences on the Voter Participation Rate

    OpenAIRE

    Cebula, Richard

    2006-01-01

    This study empirically investigates the potential impact of political action committee (PAC) election campaign contributions and other factors on the aggregate voter participation rate in the United States. For the study period 1960-1998, the aggregate voter participation rate appears to have been positively and significantly affected by the opportunity to vote in presidential elections and by the Vietnam War, as well as by "excessive" inflation and slow real GDP growth . The latter two findi...

  12. Hyperkalemic periodic paralysis associated with multiple sleep onset REM periods.

    Science.gov (United States)

    Iranzo, A; Santamaria, J

    1999-12-15

    A 24-year-old man with sporadic hyperkalemic periodic paralysis (HPP) presented with moderate excessive daytime sleepiness and transitory episodes of weakness which occurred during and after sleep. Multiple sleep latency test (MSLT) demonstrated the presence of five sleep onset REM periods (SOREMPs) and a sleep latency of five minutes. Treatment with a diuretic which decreases serum potassium resolved all the clinical symtomps and a new MSLT showed the absence of SOREMPs and a sleep latency of 13.5 minutes. To our knowledge, the patient herein reported is the first case that associates sleep abnormalities and multiple SOREMPs with HPP. Furthermore, the present case suggests that SOREMPs may be explained by an increased extracellular potassium conductance related to HPP.

  13. Silanization-Based Zeolite Crystallization: Participation Degree and Pathway.

    Science.gov (United States)

    Yan, Yueer; Azhati, Arepati; Guo, Xiao; Zhang, Yahong; Tang, Yi

    2015-08-17

    A clear and deep understanding of zeolite crystallization with the addition of organosilane is desirable for the reasonable design and preparation of hierarchical zeolites. Herein, the effects of different organosilanes on zeolite crystallization were systematically studied. It was found that organosilane plays the role of an inhibitor in the silanization-based zeolite preparation, and this inhibition effect was determined by its participation degree. An organosilane with a high participation degree can result in the prolongation of nucleation and growth periods of zeolite as well as the variation of product properties. More importantly, a dynamic participation pathway of organosilane is proposed, that is, the growth of zeolite is accompanied by the continuous removal of organosilane, leading to an increase of product crystallinity as well as the decrease of mesoporosity. This study gives a new insight into the role that organosilane plays in zeolite crystallization, which will help to direct the rational selection of organosilane and design of crystallization condition for the optimal synthesis of hierarchical zeolites.

  14. An exploration of gender participation patterns in science competitions

    Science.gov (United States)

    Arámbula Greenfield, Teresa

    This study investigated participation in a state-level science competition over most of its 35-year history. Issues examined included whether different gender patterns occurred with respect to entry rate, project topic (life science, physical science, earth science, and math), and project type (research or display). The study also examined to what extent the identified patterns reflected or contradicted nationwide patterns of girls' academic performance in science over roughly the same time period. It was found that although girls initially participated in the fair less frequently than boys, for the past 20 years their participation rate has been greater than that of boys. Examination of topic preferences over the years indicates that both girls and boys have traditionally favored life science; however, boys have been and continue to be more likely to prepare physical, earth, and math/computer science projects than girls. Another gender difference is that girls are generally less likely than boys to prepare projects based on experimental research as opposed to library research. The study provides some suggestions for teachers and teacher educators for addressing these disparities.Received: 4 February 1994; Revised: 12 January 1995;

  15. Outbreak of leptospirosis among canyoning participants, Martinique, 2011.

    Science.gov (United States)

    Hochedez, P; Escher, M; Decoussy, H; Pasgrimaud, L; Martinez, R; Rosine, J; Théodose, R; Bourhy, P; Picardeau, M; Olive, C; Ledrans, M; Cabie, A

    2013-05-02

    Two gendarmes who participated in canyoning activities on 27 June 2011 on the Caribbean island of Martinique were diagnosed with leptospirosis using quantitative real-time polymerase chain reaction (qPCR), 9 and 12 days after the event. Among the 45 participants who were contacted, 41 returned a completed questionnaire, of whom eight met the outbreak case definition. The eight cases sought medical attention and were given antibiotics within the first week after fever onset. No severe manifestations of leptospirosis were reported. In seven of the eight cases, the infection was confirmed by qPCR. Three pathogenic Leptospira species, including L. kmetyi, were identified in four of the cases. None of the evaluated risk factors were statistically associated with having developed leptospirosis. Rapid diagnostic assays, such as qPCR, are particularly appropriate in this setting – sporting events with prolonged fresh-water exposure – for early diagnosis and to help formulate public health recommendations. Participants in such events should be made specifically aware of the risk of leptospirosis, particularly during periods of heavy rainfall and flooding.

  16. Longer Interset Rest Periods Enhance Muscle Strength and Hypertrophy in Resistance-Trained Men.

    Science.gov (United States)

    Schoenfeld, Brad J; Pope, Zachary K; Benik, Franklin M; Hester, Garrett M; Sellers, John; Nooner, Josh L; Schnaiter, Jessica A; Bond-Williams, Katherine E; Carter, Adrian S; Ross, Corbin L; Just, Brandon L; Henselmans, Menno; Krieger, James W

    2016-07-01

    Schoenfeld, BJ, Pope, ZK, Benik, FM, Hester, GM, Sellers, J, Nooner, JL, Schnaiter, JA, Bond-Williams, KE, Carter, AS, Ross, CL, Just, BL, Henselmans, M, and Krieger, JW. Longer interset rest periods enhance muscle strength and hypertrophy in resistance-trained men. J Strength Cond Res 30(7): 1805-1812, 2016-The purpose of this study was to investigate the effects of short rest intervals normally associated with hypertrophy-type training versus long rest intervals traditionally used in strength-type training on muscular adaptations in a cohort of young, experienced lifters. Twenty-one young resistance-trained men were randomly assigned to either a group that performed a resistance training (RT) program with 1-minute rest intervals (SHORT) or a group that employed 3-minute rest intervals (LONG). All other RT variables were held constant. The study period lasted 8 weeks with subjects performing 3 total body workouts a week comprised 3 sets of 8-12 repetition maximum (RM) of 7 different exercises per session. Testing was performed prestudy and poststudy for muscle strength (1RM bench press and back squat), muscle endurance (50% 1RM bench press to failure), and muscle thickness of the elbow flexors, triceps brachii, and quadriceps femoris by ultrasound imaging. Maximal strength was significantly greater for both 1RM squat and bench press for LONG compared to SHORT. Muscle thickness was significantly greater for LONG compared to SHORT in the anterior thigh, and a trend for greater increases was noted in the triceps brachii (p = 0.06) as well. Both groups saw significant increases in local upper body muscle endurance with no significant differences noted between groups. This study provides evidence that longer rest periods promote greater increases in muscle strength and hypertrophy in young resistance-trained men.

  17. 7 CFR 1160.113 - Fiscal period.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fiscal period. 1160.113 Section 1160.113 Agriculture... Definitions § 1160.113 Fiscal period. Fiscal period means the initial period of up to 30 months that this subpart is effective. Thereafter, the fiscal period shall be such annual period as the Board may...

  18. Perceptions of reimbursement for clinical trial participation.

    Science.gov (United States)

    Breitkopf, Carmen Radecki; Loza, Melissa; Vincent, Kathleen; Moench, Thomas; Stanberry, Lawrence R; Rosenthal, Susan L

    2011-09-01

    A greater understanding of participant views regarding reimbursement will help investigators plan studies that have better potential for reaching target enrollment, maximize efficient recruitment, maintain scientific integrity, and enhance retention over time. As part of a clinical trial in the area of sexual health, healthy women's perceptions of reimbursement for research participation were investigated. Semi-structured, audio-recorded, qualitative interviews were conducted immediately upon women's completion of the clinical trial to enable a participant-driven understanding of perceptions about monetary reimbursement. Audio-recordings were transcribed and analyzed using framework analysis. Women (N = 30) had a mean age of 29.5 ± 5.7 years (range 22-45 years). Sixty-three percent of participants (n = 19) were non-Hispanic (white n = 13, black n = 4, and Asian n = 2), while the remaining were Hispanic (n = 11). Seventy-three percent (n = 22) reported previous participation in research. In general, women viewed reimbursement as a benefit to research participation, the amount of which should reflect time, the inconvenience to the research subject, and the potential for unknown risks in the short- and long-term. They believed reimbursement should take into account the degree of risk of the study, with investigations of experimental products offering greater reimbursement. Women believed that monetary reimbursement is unlikely to coerce an individual to volunteer for a study involving procedures or requirements that they found unacceptable. The results of this study can be used to provide guidance to those planning and evaluating reimbursement for research participation.

  19. Sport Participation Influences Perceptions of Mate Characteristics

    Directory of Open Access Journals (Sweden)

    Albrecht I. Schulte-Hostedde

    2012-01-01

    Full Text Available Sport provides a context in which mate choice can be facilitated by the display of athletic prowess. Previous work has shown that, for females, team sport athletes are more desirable as mates than individual sport athletes and non-participants. In the present study, the perceptions of males and females were examined regarding potential mates based on sport participation. It was predicted that team sport athletes would be more positively perceived than individual sport athletes and non-participants by both males and females. A questionnaire, a photograph, and manipulated descriptions were used to gauge perceptual differences with respect to team sport athletes, individual sport athletes, and extracurricular club participants for 125 females and 119 males from a Canadian university. Both team and individual sport athletes were perceived as being less lazy, more competitive, and healthier than non-participants by both males and females. Interestingly, females perceived male athletes as more promiscuous than non-athletes, which upholds predictions based on previous research indicating (a athletes have more sexual partners than non-athletes, and (b females find athletes more desirable as partners than non-participants. Surprisingly, only males perceived female team sport athletes as more dependable than non-participants, and both team and individual sport athletes as more ambitious. This raises questions regarding the initial hypothesis that male team athletes would be perceived positively by females because of qualities such as the ability to cooperate, likeability, and the acceptance of responsibilities necessary for group functioning. Future studies should examine similar questions with a larger sample size that encompasses multiple contexts, taking into account the role of the social profile of sport in relation to mate choice and perception.

  20. Sport participation influences perceptions of mate characteristics.

    Science.gov (United States)

    Schulte-Hostedde, Albrecht I; Eys, Mark A; Emond, Michael; Buzdon, Michael

    2012-02-22

    Sport provides a context in which mate choice can be facilitated by the display of athletic prowess. Previous work has shown that, for females, team sport athletes are more desirable as mates than individual sport athletes and non-participants. In the present study, the perceptions of males and females were examined regarding potential mates based on sport participation. It was predicted that team sport athletes would be more positively perceived than individual sport athletes and non-participants by both males and females. A questionnaire, a photograph, and manipulated descriptions were used to gauge perceptual differences with respect to team sport athletes, individual sport athletes, and extra-curricular club participants for 125 females and 119 males from a Canadian university. Both team and individual sport athletes were perceived as being less lazy, more competitive, and healthier than non-participants by both males and females. Interestingly, females perceived male athletes as more promiscuous than non-athletes, which upholds predictions based on previous research indicating (a) athletes have more sexual partners than non-athletes, and (b) females find athletes more desirable as partners than non-participants. Surprisingly, only males perceived female team sport athletes as more dependable than non-participants, and both team and individual sport athletes as more ambitious. This raises questions regarding the initial hypothesis that male team athletes would be perceived positively by females because of qualities such as the ability to cooperate, likeability, and the acceptance of responsibilities necessary for group functioning. Future studies should examine similar questions with a larger sample size that encompasses multiple contexts, taking into account the role of the social profile of sport in relation to mate choice and perception.

  1. Factors Affecting Current and Future CSA Participation

    Directory of Open Access Journals (Sweden)

    Michael Vassalos

    2017-03-01

    Full Text Available Community Supported Agriculture (CSA is one of the widely used direct marketing strategies for small- and midsized farmers. CSA programs are an important option for sustainable production and consumption. It helps growers generate income (improve financial security and consumers obtain fresh local foods. Sustaining and growing CSA participation is critical in order to continue enjoying these benefits. We used a national online survey in conjunction with discrete choice models to investigate the impact of demographic characteristics, lifestyle preferences, and different information outlets on the probability that a consumer is or will become a CSA member. The results indicate that the factors affecting current and future CSA participation differ substantially. While none of the demographic characteristics has a significant impact on current CSA participation, some of them significantly affect the probability that a consumer will become a CSA member in the future. Lifestyle preferences have a significant impact on current and future CSA participation. Although none of the information outlets examined affect current CSA participation, word-of-mouth and online sources significantly influence the probability that a consumer will join a CSA program in the future. These findings may have important implications for policy makers’ and CSA farm managers’ efforts to sustain future CSA development.

  2. Political Participation: A Latent Variable Approach. Testing Measurement Equivalence of Political Participation Using ESS Data

    Directory of Open Access Journals (Sweden)

    Marina Goroshit

    2016-01-01

    Full Text Available Theoretical definitions refer to political participation as multi-faceted. While some authors introduce up to twenty different kinds of behavior to measure political action, political participation is measured in surveys like ESS, WVS or EVS by a limited number of activities. Most of the researchers of political participation use composite scores for measuring political participation. The main aim of this research was to test (i “whether political participation can be measured as a latent construct?” and (ii “is this construct measurement equivalent across different countries or different time points?” Using the 5th round of ESS data and the alignment procedure, I measured cross-country comparability of political participation as a bi-dimensional construct with 2 latent factors: institutional and non-institutional participation. Results showed that for the vast majority of ESS countries, the data reflect the theoretical construct of political participation. Furthermore, I compared between the time points within each country and I found that, with few exceptions, the ESS countries show temporal invariance regarding the political participation construct. Both results suggest that political participation can be treated as latent variable and allow us further cross-cultural comparisons.

  3. Geopulsation, Volcanism and Astronomical Periods

    Institute of Scientific and Technical Information of China (English)

    Yang Xuexiang; Chen Dianyou; Yang Xiaoying; Yang Shuchen

    2000-01-01

    Volcanism is mainly controlled by the intermittent release of energy in the earth. As far as the differential rotation of the earth's inner core is concerned, the Galactic Year may change the gravitational constant G, the solar radiative quantity and the moving speed of the solar system and affect the exchange of angular momentum between core and mantle as well as the energy exchange between crust and mantle. As a result, this leads to eruptions of superplumes and magma, and controls the energy flow from core - mantle boundary (CMB) to crust. When the earth' s speed decreases, it will release a huge amount of energy. They are the reason of the correspondence of the volcanic cycles one by one with the astronomical periods one by one. According to the astronomical periods, volcanic eruptions may possibly be predicted in the future.

  4. Exploration of Periodically Varying Graphs

    CERN Document Server

    Flocchini, Paola; Santoro, Nicola

    2009-01-01

    We study the computability and complexity of the exploration problem in a class of highly dynamic graphs: periodically varying (PV) graphs, where the edges exist only at some (unknown) times defined by the periodic movements of carriers. These graphs naturally model highly dynamic infrastructure-less networks such as public transports with fixed timetables, low earth orbiting (LEO) satellite systems, security guards' tours, etc. We establish necessary conditions for the problem to be solved. We also derive lower bounds on the amount of time required in general, as well as for the PV graphs defined by restricted classes of carriers movements: simple routes, and circular routes. We then prove that the limitations on computability and complexity we have established are indeed tight. In fact we prove that all necessary conditions are also sufficient and all lower bounds on costs are tight. We do so constructively presenting two worst case optimal solution algorithms, one for anonymous systems, and one for those w...

  5. Social participation reduces depressive symptoms among older adults: An 18-year longitudinal analysis in Taiwan

    Directory of Open Access Journals (Sweden)

    Botticello Amanda L

    2011-05-01

    Full Text Available Abstract Background Relatively little empirical attention has focused on the association between social participation and depressive symptoms amongst older adults in Asian nations, where persons over the age of 65 represent a rapidly growing segment of the population. This study explores the dynamic relationship between participation in social activities and trajectories of depressive symptomatology among older Taiwanese adults surveyed over 18 years. Methods Data are from a nationally representative sample of 1,388 adults aged 60-64 first surveyed in 1989 and followed over an 18-year time period for a total of six waves. Individual involvement in social activities was categorized into continuous participation, ceased participation before age 70, initiating participation in older adulthood, never participated, and dropped out before age 70. Two domains of depressive symptoms--negative affect and lack of positive affect--were measured using a 10-item version of the Center for Epidemiologic Studies-Depression Scale. Results Analyses using growth curve modeling showed that continuously participating or initiating participation in social activities later life is significantly associated with fewer depressive symptoms among older Taiwanese adults, even after controlling for the confounding effects of aging, individual demographic differences, and health status. Conclusions These findings suggest that maintaining or initiating social participation in later life benefits the mental health of older adults. Facilitating social activities among older adults is a promising direction for programs intended to promote mental health and successful aging among older adults in Taiwan.

  6. Regular and Periodic Tachyon Kinks

    OpenAIRE

    Bazeia, D.; Menezes, R.; Ramos, J. G.

    2004-01-01

    We search for regular tachyon kinks in an extended model, which includes the tachyon action recently proposed to describe the tachyon field. The extended model that we propose adds a new contribution to the tachyon action, and seems to enrich the present scenario for the tachyon field. We have found stable tachyon kinks of regular profile, which may appropriately lead to the singular kink found by Sen sometime ago. Also, under specific conditions we may find periodic array of kink-antikink co...

  7. Social Research On Renaissance Period

    Institute of Scientific and Technical Information of China (English)

    张蕾蕾

    2009-01-01

    The historical period known as the Renaissance spans the fifteenth and siXteenth centuries. ‘Renaissance'means‘re-birth'in French and during this time Europe left behind the mindset of the Midge Ages and created the beginnings of the modern world.This thesis mainly rotates on the background,the main features and significance of Renaissance,especially focuses on the discovery of man and the humanism and the detailed unfolding of the society on several aspect in Renaissance.

  8. Constituents of Doubly Periodic Instantons

    CERN Document Server

    Ford, C; Ford, Chris; Pawlowski, Jan M.

    2002-01-01

    Using the Nahm transform we investigate doubly periodic charge one SU(2) instantons with radial symmetry. Two special points where the Nahm zero modes have softer singularities are identified as constituent locations. To support this picture, the action density is computed analytically and numerically within a two dimensional slice containing the two constituents. For particular values of the parameters the torus can be cut in half yielding two copies of a twisted charge 1/2 instanton. Such objects comprise a single constituent.

  9. Evaluation of participant recruitment methods to a rare disease online registry.

    Science.gov (United States)

    Johnson, Kimberly J; Mueller, Nancy L; Williams, Katherine; Gutmann, David H

    2014-07-01

    Internet communication advances provide new opportunities to assemble individuals with rare diseases to online patient registries from wide geographic areas for research. However, there is little published information on the efficacy of different recruitment methods. Here we describe recruitment patterns and the characteristics of individuals with the self-identified autosomal dominant genetic disorder neurofibromatosis type 1 (NF1) who participated in an online patient registry during the 1-year period from 1/1/2012 to 12/31/2012. We employed four main mechanisms to alert potential participants to the registry: (1) Facebook and Google advertising, (2) government and academic websites, (3) patient advocacy groups, and (4) healthcare providers. Participants reported how they first heard about the registry through an online questionnaire. During the 1-year period, 880 individuals participated in the registry from all 50 U.S. States, the District of Columbia, Puerto Rico, and 39 countries. Facebook and Google were reported as referral sources by the highest number of participants (n=550, 72% Facebook), followed by healthcare providers (n=74), and government and academic websites (n=71). The mean participant age was 29±18 years and most participants reported White race (73%) and female sex (62%) irrespective of reported referral source. Internet advertising, especially through Facebook, resulted in efficient enrollment of large numbers of individuals with NF1. Our study demonstrates the potential utility of this approach to assemble individuals with a rare disease from across the world for research studies.

  10. Nanoethics in a nanolab: ethics via participation.

    Science.gov (United States)

    Tuma, Julio R

    2013-09-01

    A participant-observer who is both informed and interested in ethical issues, and is embedded within a nanotechnology research and development facility may be able to influence the ethical awareness of researchers in nanotechnology, and tease out the societal implications of the work being conducted. Two inter-disciplinary methods were employed: (1) regular involvement in the technical and scientific research at the facility by the participant-observer, and (2) repeated interactions and discussions between the participant-observer and the scientists. As a result of this qualitative approach, an ethics questionnaire was developed and tested. This questionnaire has been incorporated into the admissions procedures for researchers as they commence use of the nanotech facility. The questionnaire highlights the importance of ethical issues in nanotechnology research and draws researchers into an engagement with possible ethical consequences and with future societal implications of their work.

  11. Selecting users for participation in IT projects

    DEFF Research Database (Denmark)

    Rasmussen, Rasmus; Christensen, Anders S.; Fjeldsted, Tobias

    2011-01-01

    The selection of users for participation in IT projects involves trade-offs between multiple criteria, one of which is selecting a representative cross-section of users. This criterion is basic because trading it for other criteria means basing designs on information biased toward some user groups...... participating users is the ability to advocate a vision for the system and champion its organizational implementation. A survey in one customer organization shows that respondents’ personal traits explain up to 31% of the variation in their experience of aspects of the usability of a recently introduced system....... Thus, unless participating users are representative as to these personal traits, IT projects may, inadvertently, bring about systems that will fail to satisfy many users....

  12. Factors influencing citizen participation in community management

    Directory of Open Access Journals (Sweden)

    Ali Shamai

    2015-04-01

    Full Text Available The primary objective of this study is to assess the factors affecting citizen participation in community management in district 13 of Tehran Municipality. Measured variables are: social cohesion, profitable partnerships, social-economic agencies, trust among civilians, trust in municipality management, feelings of powerlessness and social anomie. The results of the implementation of Pearson correlation test show that all of these variables had significant relationships with community participation in neighborhood management. The results of multiple regression analysis showed that three variables of social cohesion, profitable partnerships and socio-economic status had explained 37% of changes in citizen participation in community management while the changing social cohesion maintained the highest impact.

  13. Creating Learning at Conferences Through Participant Involvement

    DEFF Research Database (Denmark)

    Ravn, Ib; Elsborg, Steen

    in Denmark to introduce a variety of simple learning techniques related to the design principles at thirty real conferences of some 100-200 participants each. We present twelve of these techniques and the data evaluating them and conclude that by spending a fraction of the time at a conference on involving......The typical conference is brimming with PowerPoint presentations that leave very little time for participant involvement. Students of learning have long abandoned the transfer model that underlies this massive show of one-way communication. We propose an alternative theory of the conference...... as a forum for learning, mutual inspiration and "human co-flourishing." We offer five design principles that specify how conferences may involve participants more and hence increase their learning. In the research and development effort reported here, our team collaborated with conference organizers...

  14. Perceptions of Participation and the Share Button

    Directory of Open Access Journals (Sweden)

    Katrin Tiidenberg

    2016-09-01

    Full Text Available This article analyses Estonian youth’s perceptions of their own political participation and their practices of participation on social media. We analysed 60 interviews with Estonian informants in a MYPLACE study and relied on a conceptual broadening that acknowledges the political potential of everyday. We relay on theories of standby citizenship and spiral of silence to understand signing petitions, commenting, liking and sharing politically minded content online. Based on this we suggest that young people in Estonia are interested in political issues and public opinion and their social media use represents a diversification of how citizens take part in civic matters. However, youths do not necessarily believe in the efficacy of social media in enacting political change and their reasons for not participating can be seen as indicative of a desire for both impression management and being affected by the spiral of silence.

  15. Effects of participating in public conversation groups

    Directory of Open Access Journals (Sweden)

    Beatriz Adolfo

    2016-11-01

    Full Text Available The aim of this research was to analyze the effects of the participation of health, education and religious professionals in public conversation groups with LGBT people. Participants were interviewed some weeks after the groups for feedback. Professionals declared that this dialogic method (known as Public Conversations Project allowed a qualification of their practices, awareness about the challenges of talking about gender and sexual diversity at their professional’s contexts, and a broader contact with narratives of violence and discrimination against LGBT people. The structure of dialogue allowed participants to talk and listen in a less evaluative context. Differences in the effects produced by each group are discussed in relation to the differences in the group composition and to the specificities of the health, educational and religious contexts.

  16. School Leaders as Participants in Teachers' Professional Development: The Impact on Teachers' and School Leaders' Professional Growth

    Science.gov (United States)

    Hilton, Annette; Hilton, Geoff; Dole, Shelley; Goos, Merrilyn

    2015-01-01

    Over a two-year period, approximately 70 teachers from 18 schools participated in an on-going professional development program as part of a study to promote the teaching and learning of numeracy. Principals and other school leaders were invited to participate in the professional development program alongside their teachers, which 20 leaders from…

  17. Factors influencing nurses' participation in clinical research.

    Science.gov (United States)

    Jacobson, Ann F; Warner, Andrea M; Fleming, Eileen; Schmidt, Bruce

    2008-01-01

    Clinical research is necessary for developing nursing's body of knowledge and improving the quality of gastroenterology nursing care. The support and participation of nursing staff are crucial to conducting interventional research. Identification of characteristics of nurses and their work settings that facilitate or impede participation in research is needed. The purpose of this descriptive correlational study was to examine the effect of personal and professional characteristics and attitudes about nursing research on staff nurses' participation in a clinical nursing research project. A questionnaire measuring nurses' attitudes, perceptions of availability of support, and research use was distributed to staff nurses working on an endoscopy lab and two same-day surgery units where a nursing research study had recently been conducted. Investigator-developed items measured nurses' attitudes about the utility and feasibility of the interventions tested in the original study. A total of 36 usable questionnaires comprised the sample. Factor analysis of the two questionnaires resulted in three-factor (Importance of Research, Interest in Research, and Environment Support of Research) and two-factor (Value of Cognitive-Behavioral Interventions [CBIs] and Participation in Study) solutions, respectively. There were no statistically significant differences in mean scores for the five factors between nurses who did (n = 19) and those who did not (n = 17) participate in the original study. The Participation in Research Factor was significantly negatively correlated with years in nursing (r = -.336, p body of knowledge about factors that facilitate or impede staff nurses' involvement in research. This knowledge will be useful for nurse researchers planning intervention studies to forecast and foster staff nurse involvement in their projects. Findings may also be useful to nurse managers, nurse educators, and staff development personnel in assessing and promoting staff nurses

  18. Citizenship at the Boundaries. Participative Photography

    Directory of Open Access Journals (Sweden)

    Edwin Alfredo Cubillos Rodríguez

    2012-08-01

    Full Text Available The article discusses the practices of participative photography in the construction of child and adolescent citizenship in contexts of exclusion and sociopolitical violence in urban peripheries. On the basis of the community project, Shooting Cameras, in Cazucá, it argues that in contexts of non-citizenship and community breakdown, characterized by the restriction of democratic action and of the constitution of civil societies, it is possible for daily citizenship practices to emerge through photography. In this context, boys, girls, and teenagers become cultural agents who interpellate traditional forms of participation, thus contributing elements for the configuration of a new subject of citizenship.

  19. Site participation in the small community experiment

    Science.gov (United States)

    Holbeck, H. J.; Fellows, M.

    1981-01-01

    The Small Community Solar Thermal Experiment, planned to test a small, developmental solar thermal power plant in a small community application, is assessed. The baseline plan is to install a field of parabolic dishes with distributed generation to provide 1 MWe of experimental power. Participation by the site proposer is an integral element of the experiment; the proposer will provide a ten-acre site, a connection to the electrical distributional system serving the small community, and various services. In addition to the primary participant, site study efforts may be pursued at as many as five alternative sites.

  20. Private participation in isolated grids in Mozambique

    Energy Technology Data Exchange (ETDEWEB)

    Sakairi, Yuriko [World Bank, Washington, DC (United States). Energy Group, Africa Region

    2000-11-01

    This article presents a case study from Mozambique of the electrification of two selected towns under a World Bank financed project. Low-cost electricity services were extended to the two isolated areas after an enabling framework had been created for private sector participation. The World Bank project also demonstrates that the private sector can be attracted to participate in rural electrification schemes even in a poor country. The example shown in this article is one of the few of its kind in Sub-Saharan Africa. (author)

  1. Power to the people? Restoring citizen participation.

    Science.gov (United States)

    Morone, James A; Kilbreth, Elizabeth H

    2003-01-01

    This article investigates a lost ideal--citizen participation in health policy. We begin by mapping the different types of participation. We then suggest what direct citizen action has achieved in the past, why it ought to be restored today, and how we might go about reviving it. A changing social environment--marked by globalization, immigration, a culture war, and managed care--could be addressed by robust, local, democratic health reforms. Finally, we contrast the top-down health sector with education and crime policies that take communities far more seriously.

  2. Participation in Complex and Social Everyday Activities Six Years after Stroke: Predictors for Return to Pre-Stroke Level.

    Directory of Open Access Journals (Sweden)

    Avvai Singam

    Full Text Available Long-term disability following stroke can lead to participation restrictions in complex and social everyday activities, yet information is lacking on to what extent stroke survivors return to their pre-stroke levels of participation.The objectives of this study were to investigate the level of participation in complex and social everyday activities 6 years after stroke, to compare this with pre-stroke participation and to identify predictors of returning to pre-stroke levels of participation.All patients admitted to Karolinska University Hospital's stroke units during a 1-year period were eligible to participate and 349 patients were recruited. Assessments were made at base-line, 3 months and 6 years using self-reported outcome measures. Participation was assessed using the Frenchay Activities Index (FAI. The 6-year score for each participant was compared to the pre-stroke score, both for the total score and for each domain (domestic chores, leisure/work and outdoor activities. Predictors of having the same or better level of participation at 6 years were identified using logistic regression.At 6 years, 121 participants were followed up, 166 were deceased, 44 declined to take part and 18 could not be traced. At 6 years 84% could be described as active (FAI≥15. The same level of participation or better than pre-stroke was found in 35% of participants, in 65% the level was lower. Similar predictors were identified for achieving the same or better level of participation at 6 years for FAI total and the three domains; ability to walk without aids and a lower age at stroke onset, and perceived mobility, participation and recovery at 3 months.Six years after stroke, 35% of participants had the same or better level of participation as pre-stroke. Rehabilitation after stroke to improve walking ability and participation might improve long-term participation in complex and social everyday activities.

  3. uPA, uPAR and TGFβ₁ expression during early and late post myocardial infarction period in rat myocardium.

    Science.gov (United States)

    Stavropoulou, Anastasia; Philippou, Anastassios; Halapas, Antonios; Sourla, Antigone; Pissimissis, Nikolaos; Koutsilieris, Michael

    2010-01-01

    The expression patterns of transforming growth factor beta 1 (TGFβ₁), urokinase-type plasminogen activator (uPA) and uPA receptor (uPAR) were analysed after artery ligation-induced myocardial infarction (MI) in the rat myocardium. uPA and uPAR expressions were significantly increased both at transcriptional and protein level during early phase post MI period (uPA at 1 hour and uPAR at 24 hours post infarction). TGFβ1 mRNA expression profile revealed a significant increase of TGFβ1 expression from day 4 up to 8 weeks post infarction. These data suggest that the need for an increasing TGFβ₁ bioavailability during the post-infarction period in rat myocardium is achieved in the early post MI period by an increased expression of uPA/uPAR proteolytic system (indirect activation of latent TGFβ₁) and in the late post MI period by direct regulation of TGFβ₁ expression. It is therefore concluded that differential regulation of the TGFβ₁ bioavailability may be a crucial step of the repair mechanisms during the post MI infarction period in the rat myocardium.

  4. 7 CFR 955.113 - Fiscal period.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Fiscal period. 955.113 Section 955.113 Agriculture... and Regulations § 955.113 Fiscal period. Pursuant to § 955.13, fiscal period shall mean the period beginning January 1 and ending December 31 of each year, except that the fiscal period that began...

  5. 7 CFR 929.106 - Fiscal period.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Fiscal period. 929.106 Section 929.106 Agriculture... LONG ISLAND IN THE STATE OF NEW YORK Rules and Regulations § 929.106 Fiscal period. The fiscal period... include the period of August 1, through August 31, 1968. Thereafter, the fiscal period will begin...

  6. Enhancing Residential Treatment for Drug Court Participants

    Science.gov (United States)

    Koob, Jeff; Brocato, Jo; Kleinpeter, Christine

    2011-01-01

    In this study, the authors describe and evaluate the impact of increased access to residential treatment added to traditional drug court services in Orange County, California, with a goal of increasing program retention, successful completion, and graduation rates for a high-risk drug offender population participating in drug court between January…

  7. Real-Life and RCT Participants

    DEFF Research Database (Denmark)

    Reyes, Carlen; Pottegård, Anton; Schwarz, Peter;

    2016-01-01

    We aimed to characterize incident users of alendronate from Denmark and Spain, and investigate their eligibility for participation in the pivotal Fracture Intervention Trial (FIT). This is an international cross-sectional study, where the data were obtained from the SIDIAP database (Sistema d'Inf...

  8. Peripheral Participation and the Kwakiutl Potlatch.

    Science.gov (United States)

    Wolcott, Harry F.

    1996-01-01

    A 25-year association with the Kwakiutl led to an invitation in 1987 to a Kwakiutl memorial potlatch in British Columbia (Canada). Jean Lave's concept of peripheral participation is used as a framework for examining how humans find their "way in" to such cultural events. (Author/MMU)

  9. Assessing the Perceived Value of Research Participation

    Science.gov (United States)

    VanWormer, Lisa A.; Jordan, Erica F.; Blalock, Lisa Durrance

    2014-01-01

    Undergraduate psychology majors are encouraged to engage in research to improve understanding of research methods and increase research skills. This study examines the potential of volunteering as a research participant to increase student perceptions of knowledge and interest in research. Undergraduate students completed a survey regarding the…

  10. On autonomy and participation in rehabilitation.

    NARCIS (Netherlands)

    Cardol, M.; Jong, B.A. de; Ward, C.D.

    2002-01-01

    To explore the concept of autonomy as a basis for social participation, with particular reference to rehabilitation. Method: A study of relevant literature from the field of rehabilitation, building on theory developed in other fields (ethics, social sciences), and deriving important concepts and st

  11. Moving a House by Moved Participants

    DEFF Research Database (Denmark)

    Axel, Erik

    The author performed an investigation of how a house was designed. He participated mainly in meetings, in which the house was engineered. The meetings proceeded in an agreeable atmosphere. While the architect was mostly concerned with integrating the functionality of the house, the engineer engaged...

  12. Task D, Participation in high energy physics

    Energy Technology Data Exchange (ETDEWEB)

    Lederman, L.M.

    1990-09-01

    This grant was initiated in December of 1989. My request for DOE funds (July 7, 1989) listed three activities which would require support from DOE. These were communication of HEP and Basic Research activities via lectures, articles, TV, etc., science education activities and participation in E789, a fixed-target research on beauty physics at Fermilab. These activities are discussed in this report.

  13. Do market participants learn from conference calls?

    NARCIS (Netherlands)

    Roelofsen, E.; Verbeeten, F.; Mertens, G.

    2014-01-01

    We examine whether market participants learn from the information that is disseminated during the Q-and-A section of conference calls. Specifically, we investigate whether stock prices react to information on intangible assets provided during conference calls, and whether conference calls interactio

  14. Dynamic Stock Market Participation of Households

    DEFF Research Database (Denmark)

    Khorunzhina, Natalia

    education programs can affect consumers’ investment decisions. Using household data from the Panel Study of Income Dynamics, I estimate the magnitude of the participation cost, allowing for individual heterogeneity in it. The results show the average stock market articipation cost is about 5% of labor...

  15. Organizing for Renewal Through Participative Governance.

    Science.gov (United States)

    Alfred, Richard L.

    1985-01-01

    Faculty will participate in renewal when there is clear evidence that opportunity exists for change in the structure and functioning of academic programs and services and that status quo management may damage the institution's integrity. Faculty must also understand the scope and application of financial information shaping the resource flow. (MSE)

  16. Incidence of injury in kickboxing participation.

    Science.gov (United States)

    Romaine, Linda J; Davis, Shala E; Casebolt, Kevin; Harrison, Kelly A

    2003-08-01

    Cardio kickboxing classes have become a popular form of exercise to enhance fitness. This study surveyed kickboxing participants and instructors to ascertain the severity, type, and incidence of injuries sustained while performing cardio kickboxing exercise. The respondents consisted of 77.4% instructors and 29.3% participants with a mean age of 32.29 years (+/-8.98 years). Injury from kickboxing exercise was reported by 29.3% of the respondents, 31% of the instructors, and 15.5% of the participants. The most common site of injury for instructors was the back, followed by the knee, hip, and shoulder. The most common site of injury for participants was the back, knee, and ankle. Strains were the most common type of injury reported, followed by sprains and tendinitis. More than half of the injuries reported were new injuries (64%), with almost 59% of the total injuries reported causing a disruption of the normal exercise routine or an alteration of normal daily activities. Instructors who reported using music speeds greater than 140 beats per minute had a higher incidence of injury, compared with instructors who used music between 125 and 139 beats per minute. The wrist and elbow had the highest percentage of new injuries reported. This study suggests that kickboxing exercise can be a safe form of exercise for fitness purposes. Keeping music speeds below 140 beats per minute and limiting the number of kickboxing sessions per week may help to reduce injury rates.

  17. Processes of marginalization in relation to participation

    DEFF Research Database (Denmark)

    Lagermann, Laila Colding

    2011-01-01

    This paper discusses processes of marginalization in relation to the participation of two students, Amir and Saad, in the school in Copenhagen, Denmark, which they attend but also across the school and different communities outside the school. In the paper I discuss the effect of some teachers...

  18. Mothers' Community Participation and Child Health

    Science.gov (United States)

    Nobles, Jenna; Frankenberg, Elizabeth

    2009-01-01

    We use rich data from the Indonesia Family Life Survey to assess the relationship between mothers' access to social capital via participation in community activities and their children's health. We exploit the advantages of longitudinal data and community fixed effects to mitigate some of the concerns about spuriousness and reverse causality that…

  19. Can survey participation alter household saving behaviour?

    NARCIS (Netherlands)

    Crossley, Thomas; de Bresser, Jochem; Delaney, L.; Winter, Joachim

    2016-01-01

    We document an effect of survey participation on household saving. Indentification comes from random assignment to modules within a population-representative internet panel. The saving measure is based on linked administrative wealth data. Households that responded to a detailed questionnaire on nee

  20. Participation : The key to intelligent manufacturing improvement

    NARCIS (Netherlands)

    Vink, P.; Eijnatten, F.M. van

    2002-01-01

    This paper describes the background and objectives of the IST project “Organizational Aspects of Human-Machine Coexisting Systems” (HUMACS), that develops and pilot-demonstrates a Participative Simulation environment for Integral (i.e., logistics, technology and human factors) Manufacturing enterpri