BIPOMAC (Bipolar Climate Machinery)
نویسندگان
چکیده
منابع مشابه
Bipolar correlation of volcanism with millennial climate change.
Analyzing data from our optical dust logger, we find that volcanic ash layers from the Siple Dome (Antarctica) borehole are simultaneous (with >99% rejection of the null hypothesis) with the onset of millennium-timescale cooling recorded at Greenland Ice Sheet Project 2 (GISP2; Greenland). These data are the best evidence yet for a causal connection between volcanism and millennial climate chan...
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Rod outer segment membrane guanylate cyclase (ROS-GC) transduction system is a central component of the Ca(2+)-sensitive phototransduction machinery. The system is composed of two parts: Ca(2+) sensor guanylate cyclase activating protein (GCAP) and ROS-GC. GCAP senses Ca(2+) impulses and inhibits the cyclase. This operational feature of the cyclase is considered to be unique and exclusive in th...
متن کاملBipolar general fuzzy automata
In this paper, we define the notion of a bipolar general fuzzy automaton, then we construct some closure operators on the set of states of a bipolar general fuzzy automaton. Also, we construct some topologies on the set of states of a bipolar general fuzzy automaton. Then we obtain some relationships between them.
متن کاملAbrupt change in tropical African climate linked to the bipolar seesaw over the past 55,000 years
[1] The tropics play a major role in global climate dynamics, and are vulnerable to future climate change. We present a record of East African climate since 55 ka, preserved in Lake Malawi sediments, that indicates rapid shifts between discrete climate modes related to abrupt warming (D-O) events observed in Greenland. Although the timing of the Malawi events cannot be determined exactly, our a...
متن کاملIs a bipolar seesaw consistent with observed Antarctic climate variability and trends?
[1] A bipolar seesaw of Arctic and Antarctic temperature anomalies has been reported to be evident in instrumental data on decadal timescales during the last century. This finding hinges upon a global temperature data set that for the area poleward of 60 S is derived from only one subAntarctic station prior to the mid-1940s, and does not include a substantial number of Antarctic stations until ...
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ژورنال
عنوان ژورنال: PAGES news
سال: 2008
ISSN: 1563-0803,1563-0803
DOI: 10.22498/pages.16.1.5