UNLABELLED Objectives. To test the relation between white matter lesions (WML) location and physical performance, in aged patients. Methods. SUBJECTS 29 patients (17 males), aged >65 (mean age 72.6 ± 5.2), with leukoaraiosis. WML was quantified with a visual scale; Apparent Diffusion Coefficient (ADC) was measured bilaterally in frontal periventricular lesioned white matter and frontal and pa...

This study examined the physiological benefits of 24-style Taijiquan (24TJQ) exercises by comparing heart rate (HR), respiratory rate (RR), exercise intensity, electroencephalograph, surface electromyography and surface thermograph, as well as the results of physical fitness test in 20 middle-aged women (10 skilled participants and 10 novices). The data from the skilled participants showed grea...

Composition and structure of a three-storied Fagus orientalis-dominated forest was investigated in the Caspian forests, north of Iran. Circular sampling plots of 1000 m2 occupied by advance growth and natural regeneration were randomly chosen where the initial cuttings (with shelterwood aim) were performed. Abundance of species at different growth stages and quality of seedlings and saplings we...

According to the literature, forwarding productivity depends chiefly on log concentration, number of assortments, mean volume, load-size, slope, and extraction distance. However, there is not much scientific knowledge available in continuous cover forestry (CCF) boreal forests, nor whether presence remaining trees actually affects productivity. Thus, objective our study was isolate effect ...

PURPOSE OF THE STUDY Using retrospective global reports, studies have found that middle-aged adults in the United States provide intermittent support to their aging parents and more frequent support to grown children. To date, studies have not examined support middle-aged adults provide to different generations on a daily basis. Daily support may include mundane everyday exchanges that may (or ...

Silviculture focuses on establishing forest stand conditions that improve the stand increment. Knowledge about the efficiency of an individual tree is essential to be able to establish stand structures that increase tree resource use efficiency and stand level production. Efficiency is often expressed as stem growth per unit leaf area (leaf area efficiency), or per unit of light absorbed (light...