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These findings demonstrated that the upper- and lower-body anthropometric features are strictly related to sprint and aerobic fitness performance in elite youth soccer.

This study aims to evaluate a car passenger's experience and actions in a rotated seat in terms of interaction with an adjacent passenger.

A static user study was conducted, using a stationary test vehicle with two front row seats facing rearwards. The seats were mounted on a swivel plate which allowed inboard rotation. Thirty-two participants in 16 test pairs were grouped based on stature; short or tall. The participants within each pair knew each other. Three seating configurations were evaluated; 0° and 10° and 20° inboard rotated position of both seats. The participants were seated in each seating configuration for 10 min; 5 min they engaged in a conversation with each other and 5 min they were watching media on an Ipad mounted in front of them. Subjective data from each participant on their experiences and preferences were collected through questionnaires, and objective data on sitting postures and eye gaze were collected through video recording.

Ninety-two percent of the short participants preferrg configurations, the occupant can choose a comfortable position that is also safe. The leg and feet positions are raised as the body region with most variations and for which an increased understanding of influence in a crash is encouraged.

This static user study shows that rotated seats could be a desired seating configuration in future autonomous vehicles for individuals who know each other. BPTES It reveals the reasons behind the preferences and the extent of desired seat rotation, showing differences between tall and short individuals. By understanding how occupant position and posture can be influenced by offering various seating configurations, the occupant can choose a comfortable position that is also safe. The leg and feet positions are raised as the body region with most variations and for which an increased understanding of influence in a crash is encouraged.

To identify the prevalence of excessive daytime sleepiness (EDS) in a prospectively recruited patient population with traumatic brain injury (TBI) of mixed severity. Furthermore, the study aimed to assess the relationship between patient factors and EDS.

One-hundred and eighteen patients with TBI were assessed in a neurorehabilitation clinic after discharge from the emergency department. Enrolled participants were evaluated using several TBI-related outcome measures, 6-8weeks after injury.

EDS (defined using the Epworth Sleepiness Scale ≥10) occurred in 48 of 118 (41.7%) patients in this study. Anxiety; depression; change in ability to work; employment status; global outcome (GOSE); social and functional outcome (RHFUQ); and symptom severity (RPCS) were associated with EDS in a univariate analysis. Anxiety was the only factor associated with EDS in the multivariate analysis (OR 0.28 [95% CI 0.09-0.90],

=.032).

EDS is common after TBI in a community setting and is associated with several factors, which likely interact to contribute toward worse outcome. Anxiety is a factor that, if routinely assessed and considered during patient care choices, may assist in favorable sleep-related outcome during and after post-TBI recovery.

EDS is common after TBI in a community setting and is associated with several factors, which likely interact to contribute toward worse outcome. Anxiety is a factor that, if routinely assessed and considered during patient care choices, may assist in favorable sleep-related outcome during and after post-TBI recovery.

Although cycling has been promoted around the world as a sustainable mode of transportation, bicyclists are among the most vulnerable road users, subject to high injury and fatality risk. The vehicle-bicycle hit-and-run crashes degrade the morality and result in delays of medical services provided to victims. This paper aims to determine the significant factors that contribute to drivers' hit-and-run behavior in vehicle-bicycle crashes and their interdependency based on a 6-year crash dataset of Victoria, Australia, with an integrated data mining framework.

The framework integrates imbalanced data resampling, near zero variance predictor elimination, learning-based feature extraction with random forest algorithm, and association rule mining.

The crash-related features that play the most important role in classifying hit-and-run crashes are identified as collision type, gender, age group, vehicle passengers involved, severity of accident, speed zone, road classification, divided road, region and peak hour.

The result of the paper can further provide implications on the policies and counter-measures in order to prevent bicyclists from vehicle-bicycle hit-and-run collisions.

The result of the paper can further provide implications on the policies and counter-measures in order to prevent bicyclists from vehicle-bicycle hit-and-run collisions.The aim of this review is to provide a critical and comparative account of the total synthetic approaches toward histrionicotoxins, alkaloids isolated from skin extracts of Colombian poison arrow frog Dendrobates histrionicus. We have summarized the maneuvers in each paper by graphically detailing the synthesis and associated reaction niceties of only the key intermediates by different researchers. Fascinating structural feature of histrionicotoxins is "8-hydroxy-l-azaspiro[5.5]undecane core" with two side chains at C-2 and C-7 which differ in their length and nature of unsaturation. All synthetic approaches to histrionicotoxins aim at the construction of key intermediate "azaspiro[5.5]undecane ring" and installation of side chains at C-2 and C-7.Chronic obstructive pulmonary disease (COPD) is a significant cause of morbidity among miners. There is an increasing number of women in the mining industry and the differences in their risk for COPD compared to men miners are not understood. Our objective is to compare the odds for COPD between male and female miners. Using cross-sectional data from the Mining Dust in the United States (MiDUS) Cohort, that included New Mexico miners between 1989 and 2018, we compared the odds for airflow obstruction or chronic bronchitis between women and men. There were 299 women in this diverse cohort of 7,464 miners. Compared to men, female miners reported lower cumulative smoking but higher prevalence of current smoking. Multivariable analysis showed that women miners had significantly lower odds for having airflow obstruction (OR 0.40; 95% CI (0.26, 0.6)) and chronic bronchitis (OR 0.31, 95% CI (0.19, 0.53)) than men. Future studies need to determine whether this sex difference is explained by residual confounders or true biological difference.