Because they offer a convenient, low-barrier-to-entry alternative with populist pull.
ALTHOUGH I'm as open to gay marriage as the next liberal, I have trouble suppressing a chuckle at the newly ecumenical wedding pages, in which the entry of "alternative lifestyle" unions into Emily Post territory seems to tweak the whole enterprise and turn the nuptial announcements into a parody of the institution itself.
(Certainly they are not in the most standard set theory, ZFC. However, the SEP entry on Alternative Axiomatic Set Theories does mention quite a few theories which treat classes as first-class objects).
We must also consider gender differences, as female dropouts with family formation plans possibly postpone labour market entry or alternative educational activities to later stages of their life courses.
He made his initial entry into alternative medicine in the late 1980's by exploring the use of hypnosis to deal with MRI claustrophobia.
As it is known that chlorpromazine exerts multiple effects on treated cells [27] we thought to investigate HPV16 entry using alternative, more specific approaches.
Many of these longevity-extending mutations down-regulate the activity of the mTOR/S6K pathway [ 2- 5] suggesting that reduced Tor/S6K signaling promotes entry into alternative phases normally entered during periods of starvation.
Where given or identifiable, entries with alternative terms have been assigned to the (alleged, not yet confirmed) primary entry and each other by concept-term-relations.
New entries on alternative or adjacent routes could also induce fare responses.
Another problem is that GenBank contains redundancy; identical intron sequences may be present in multiple entries as alternative splice variants and/or as sequences from different strains of the same species.
Gustavson, who has also raced his bike at mile ovals and the Bonneville Salt Flats in Utah, was the only Baja entry using renewable, alternative fuels.
