It has been suggested that sexually dimorphic brain anatomy, the differential effects of estrogens and androgens, and the heavy exposure of male adolescents to alcohol and other toxic substances can lead to this earlier onset in men.
22.
Establishing the differential effect of expenditure in this way is difficult because the effect of differing policies upon taxation and overall expenditure must be normalised and it is hard to model and measure the flows of money which result.
23.
Malle ( 1999 ) also pointed at the differential effect of being an actor versus observer, the effect of the self-serving bias and the distinction between subjective and rational reasoning as important factors acting on attributions of behavior.
24.
There's no reason to necessarily assume that evolution has shaped this response ( would it have had a differential effect on reproduction rates ? probably not ) .-- talk ) 20 : 57, 28 June 2009 ( UTC)
25.
In collaboration with Steven J . Davis at the University of Chicago he has developed methods to test whether pertinent rules of the game have differential effects on different firms depending on their age, size, industry, ownership structure and capital intensity.
26.
One of the main reasons for these differential effects is the obviously increased polarity of the hydroxy-substituted phenyl ethyl amines which renders them less able to penetrate the blood-brain barrier as illustrated in the examples for tyramine and the amphetamine analogs.
27.
Thus, second, the state has differential effects on various political and economic strategies in a way that some are more privileged than others, but at the same time, it is the interaction among these strategies that result in such exercise of state power.
28.
Gender as a process has two central manifestations in political science research, firstly in determining " the differential effects of structures and policies upon men and women, " and secondly, the ways in which masculine and feminine political actors " actively work to produce favorable gendered outcomes ".
29.
Further clinical trials that include the partner perspective would be beneficial and a larger population of patients with lifelong premature ejaculation, acquired premature ejaculation, natural variable premature ejaculation, and in male volunteers with normal intravaginal ejaculatory latency times would enhance the understanding of the differential effects of this product on all men looking to delay their ejaculation.
30.
It was shown that NF-?B ( nuclear factor ?B ) is a direct modulator of HIF-1? expression in the presence of normal oxygen pressure . siRNA ( small interfering RNA ) studies for individual NF-?B members revealed differential effects on HIF-1? mRNA levels, indicating that NF-?B can regulate basal HIF-1? expression.