According to social exchange theory, the establishment of reciprocal relations is essential for the health and well-being of individuals.
However, this inquiry was always too serious to risk being turned into some three-ring circus of showbiz disgraces, salacious headlines and relentless conspiracy theories about "establishment cover-ups".
Lavoisier's work began the long train of discovery that produced papers on oxygen respiration and culminated in the overthrow of phlogiston theory and the establishment of modern chemistry.
We have also applied a novel bioinformatical analysis based on cooperative game theory for the establishment of relevant gene expression changes.
Although selfing can in theory promote the establishment of tetraploids by helping avoid minority cytotype exclusion (Rodriguez 1996), it is very rare among polyploid species in nature (Stebbins 1947).
The theories describing the establishment and maintenance of tumor heterogeneity are the cancer stem cell (CSC) hypothesis [ 14] and the clonal evolution/selection model [ 15], two concepts that were initially thought to be mutually exclusive, but are now perceived as potentially complementary [ 2, 16].
The verdicts won't satisfy die-hard adherents of the theory that the medical establishment is recklessly harming their children.
A progressive doctor and advocate of germ theory when the medical establishment was still using leeches, Mortimer is played by Mr. Dancy as a disciple of Hugh Grant in his sheepish, adorable man-boy mode.
For his part, Israel's prime minister said he would take "concrete steps" to enable the indirect "proximity talks" between his government and the Palestinians' more moderate wing, to develop into face-to-face talks that could, in hopeful theory, lead to the establishment of a Palestinian state beside an Israeli one.
A notorious recent incident may have fuelled further distrust in the mainstream media and helped to give credence to the conspiracy theory that the liberal establishment was covering up migrant offending, says Beck.
