They offer vivid testimony about the alterations in our world.
Some alterations in our habits speak directly of this trend.
This might seem like a harmless substitution, but small alterations in our language can mean a great deal.
There is very little information on the most prevalent causes of these alterations in our population.
Here were tech-minded futurists, seers from non-religious worlds, who nonetheless believed that humans would become as powerful as gods — whether via bionic limbs, alterations in our DNA, or computer-assisted superintelligence.
Since we did not observe differences in the thickness of the cell wall in any carpel primordia among the tested lines, alterations in our antibody labeling experiment were largely due to changes in cell wall composition (Supplementary Fig. 17).
The so-called hygiene hypothesis argues that alterations in our environment have resulted in a failure of the immune system to develop normally, such that excessive Th2 type responses to antigen exposures occur.
Such "discoveries" rested on a very simplistic view of how the DNA of the human genotype is expressed in us poor, individual phenotypes – and I suspect many of the current discoveries, which link alterations in our highly plastic brains to cognitive functions we can observe using sophisticated equipment, will prove to be equally ill-founded.
Dreams of making real alterations in our relations to ourselves and others (as well as to the systems that everywhere instil us with a dreadful foreboding that such alterations are highly unlikely) are for many people embarrassing, even rude to mention.
"The number of changes and alterations in our painting are such that we see him thinking through the composition, whereas in the Barnes version he made fewer adaptations," Mr. Tinterow said.
This stress model of maternal depression and its treatment indicate that escitalopram use and/or stress during pregnancy produced no alterations in our measures of male adult behavior or the transcriptome, however prenatal stress exposure resulted in some evidence for increased glucocorticoid negative feedback following an acute restraint stress.
