Again and again in the United
States during the past century, vanguard artists found affinities and inspiration in the work of their untutored, marginalized peers and became staunch advocates, embracing them as fellow artists.
This exhibition will illuminate major shifts in portraiture in the United
States during the past century, and will explore the deeper aesthetic, intellectual, social, political, and technological undercurrents that have helped bring about these transformations.»
Not exact matches
But in the United
States, the uprooting of the rural population and the rapid migration of industry from one part of the country to another, as well as out of the country altogether, have represented a steady assault on community
during the
past half
century.
The TV documentaries included excerpts from
past constitutional conventions, mostly U.S.
state constitutional conventions held
during the latter half of the 20th
Century, plus a smattering of recent path - breaking constitutional conventions held in other countries.
Despite the tremendous growth in global collaborative efforts such as Human Genome Project and Human Frontier Science Program
during past few decades, only about 30 % of research output from the United
States is internationally collaborative (Global Scientific Collaboration in the 21st
Century, 2011, The Royal Society).
Figure 2 shows the overall record of
states during the
past quarter
century.
During the
past century, the United
States led the world in the expansion of its education system, contributing to the dominant position of the United
States in the world economy.
With a title that plays on Robert Rauschenberg's infamous 1961 portrait of Iris Clert — a telegram that simply
states, «This is a portrait of Iris Clert if I say so» — this major groundbreaking exhibition examines the rise and evolution of symbolic, abstract, and conceptual portraiture in modern and contemporary American Art
during the
past century.
On average in the United
States, the amount of rain falling
during the heaviest 1 percent of rainstorms has increased nearly 20 percent
during the
past 50 years — almost three times the rate of increase in total precipitation.4, 5 The Midwest saw an even larger average increase of 31 percent, surpassed only by the Northeast (at 67 percent).4 Scientists attribute the rise in heavy precipitation to climate change that has already occurred over the
past half -
century.6
Kolker and Hameed begin their article
stating «Determining the rate of global sea level rise (GSLR)
during the
past century is critical to understanding recent changes to the global climate system.
In testimony before the US Senate in 2003, he
stated: It is the consensus of the climate research community that the anomalous warmth of the late 20th
century can not be explained by natural factors, but instead indicates significant anthropogenic, that is human influences... More than a dozen independent research groups have now reconstructed the average temperature of the northern hemisphere in
past centuries... The proxy reconstructions, taking into account these uncertainties, indicate that the warming of the northern hemisphere
during the late 20th
century... is unprecedented over at least the
past millennium and it now appears based on peer - reviewed research, probably the
past two millennia.