Cinder cones range in size from tens to hundreds of meters tall.

Never before in the post World War II era have American consumers been so weak for so long.

The other main type of wave is the transverse wave, in which the displacements of the medium are at right angles to the direction of propagation.

So, if inflation is low and stable, central banks cannot be blamed for low long term rates.

London dispersion forces (LDF, also known as dispersion forces, London forces, instantaneous dipole induced dipole forces, or loosely van der Waals forces) are a type of force acting between atoms and molecules.

But, if independent technocrats are allowed to determine long term policy and set objectives that cannot be influenced by democratic majorities, democracy itself is in serious jeopardy.

Some have argued instead that gold s long upward march has been partly driven by the development of new financial instruments that make it easier to trade and speculate in gold.

In the North American Prodrome Longitudinal Study, researchers found that 35 percent of patients had a psychotic break within two and a half years of enrolling at a clinic.

Through participant interviews, personal observation, time diaries, and longitudinal studies, Bakke showed how extended spells of unemployment caused workers skills to deteriorate and made it difficult for them to acquire new ones.

Both longitudinal and transverse faults and related fracture zones play a role in guiding groundwater flow the latter guide flow across the strike of major plicative dislocations, from the central sector toward the Black Sea.

But there's also a scientific reason that drove this project, which was to use this natural longitudinal data to understand the process of how a child learns language that child being my son.

While the development of Chinese long range missile and nuclear forces has traditionally been characterized as conservative, incremental, and slow, it has taken place against a backdrop of steadily growing official emphasis on the country s defense industrial complex, particularly its aerospace sector.

While a decade may be too soon to render a definitive verdict on the long term consequences of the Iraq War, it is not too soon to judge the process by which the Bush administration made its decisions.