The climate was particularly cold in two periods around 800 BC and 1700 AD.
When they left, he escaped and spent months alone in the forest and on the run during a particularly cold Polish winter.
The elderly, and those who are ill, are particularly vulnerable during cold weather.
Absorption is particularly fast in cold water so the Arctic is especially susceptible, and the recent decreases in summer sea ice have exposed more sea surface to atmospheric CO2.
We were not particularly close during the Cold War, and when we did begin to reengage, those relationships were interrupted following nuclear tests in the last 1990s.
WHITEHOUSE: Press Briefing with Ben Rhodes and Admiral Robert Willard
That raises the possibility that Burmese pythons might better cope with cold conditions in the future, particularly snakes that are better adapted genetically to the cold.
BBC: Earth News - Cold snap in Florida halts advancing python snakes
He had enjoyed being attorney-general and holding various other top jobs, among them Britain's delegate to the United Nations during a particularly chilly time of the cold war.
Dr Jiang reckoned that a cold plasma, particularly one rich in oxygen ions (which are notoriously destructive of organic materials), would be enough to do the job of breaking up a biofilm without harming the patient.
Over the life of a new furnace, the big dollar savings will be in your heating bill, not your tax return--particularly if you live in a cold climate.
To start with, its annual production is kind of a gamble, wholly dependent on exceptionally cold climatic conditions, particularly at night, and during a precise time of the winter so that the grapes freeze while still on the vine.
He said the incident was probably the result of "recent weather changes we are having - particularly heavy rain fall and the start of a cold snap".
Second, building large, complex aircraft like bombers -- particularly those featuring sophisticated low observable technology -- from a cold and dissipated industrial base invites significant, costly operational problems with the finished planes.
Dr Breslin and his colleagues want to find out how genes influence human perception, particularly the senses of smell and taste and those (warmth, cold, pain, tingle, itch and so on) that result from stimulation of the skin.
After the severe weather, a cold-weather system could bring snow and freezing rain to the Midwest, beginning Wednesday, and the threat of extremely cold weather in the northern Plains states and Upper Midwest, particularly on Thursday.
New research suggests that people exposed to the herpes simplex type 1 virus, the virus that causes cold sores, may be at greater risk for developing cognitive problems, particularly memory problems.
FORBES: For Many, Herpes May Cause Memory Loss Along with Cold Sores
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