People liked other things, too: banding together to earn greater rewards; the escalating prospect of greater and greater challenges, involving levels of achievement at the top end only attainable by hundreds of hours of effort.
China's stimulus package to fight the global financial crisis involves levels of investment in high-speed rail that are inconceivable in the West.
A balanced seven-point Likert scale was used to quantify the answers to those questions involving levels of agreement or support.
While Betts was unfamiliar with other studies involving levels of cytokine interleukin, she mentioned an ongoing study with Drexel University's Girija Kaimal researching the effects of art-making classes on family caregivers of patients with cancer.
It also involves levels of appraised communication within teams and between group members.
A leading alternative hypothesis to account for the increases in childhood leukaemia observed previously around nuclear installations involves levels of unusual population mixing.
Clearly, the biological outcomes of EP2 and EP4 activation are very context dependent, involving levels of expression of the EP (and other interacting) receptors, ligand, as well as cross-talk among the EP and other receptors.
Patients were split nearly evenly by gender, and represent a range of ages, years since diagnosis, type and number of organs involved, level of education, region of residence (within the U.S ., type of current treatment, and hematologic response to treatment.
