Search results for "Total work"
showing 4 items of 4 documents
Exercise and Recovery Responses of Lymphokines to Heavy Resistance Exercise
2000
To examine the effect of dynamic resistance exercise on the response patterns of lymphokines, 10 strength-trained men (21.7 +- 0.6 y) performed 2 resistance exercise protocols, high force (HF) and high power (HP), of equal total work (HF 5 33.0 +- 2.5 kJ; HP 5 33.3 +- 2.7 kJ) in a randomized order separated by 1 week. Resting blood samples were obtained preexercise and 0 (R-0), 15 (R-15), and 240 (R-240) minutes postexercise. Plasma lactate significantly (p < 0.05) increased from baseline for both protocols; however, concentrations were higher in response to the HF protocol. Plasma interleukin- 2 (IL-2) concentrations were significantly decreased from baseline at R-15 following the HF proto…
Influence of muscle strength and total work on exercise-induced plasma growth hormone isoforms in women
2003
The purpose of this investigation was to determine the influence of physical strength and the ability to do more total work on human growth hormone (GH) variants to a heavy resistance exercise protocol in untrained women. From a distribution of 100 healthy, untrained women, the strongest 10 women (S) and the weakest 10 women (W) were compared for GH responses pre- and post an acute heavy resistance exercise test (AHRET, 6 sets of 10 RM squats, 2 minutes rest between sets). Blood samples were obtained pre-exercise and immediately post-exercise and subsequently analysed in total as well as fractionated by Sephacryl S-100R column chromatography into three molecular weight size classes: fractio…
Projectification in Western economies: A comparative study of Germany, Norway and Iceland
2018
Abstract Projectification has become a buzzword. Although repeated claims of an increasing projectification were often supported by illustrative, case-based evidence, a systematic and complete measurement of projectification of an entire economy - including all sectors and project types - is still missing. A more precise and reliable measurement of the degree of projectification can be helpful for underlying the importance of project management both for research and practice. This paper presents the results of a comparative study in three Western economies: Germany, Norway, and Iceland. Projectification was measured as the share of project work on total work. This allows for a systematic co…
The Division of Labour Within Households: Men’s Increased Participation?
2018
Unequal division of domestic labor has been seen as a one of the most commonly documented feature on gender inequality in the western countries. The relevance of studying the division of labour in the household has actualized as female participation rates in paid labour have increased and changes in employment systems have taken place. Division of labor refers to the amount and share of time men and women spend in paid and unpaid work. Unpaid work includes domestic chores such as cleaning, repairs, preparing meals, but also caring for children. Unpaid work is usually divided in three subgroups: core household tasks i.e. housework, repairs and household upkeep and child care. Paid and unpaid…