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Middle Pliocene paleoenvironmental reconstruction; PRISM2
Phanerozoic stratigraphy of Northwind Ridge, magnetic anomalies in the Canada basin, and the geometry and timing of rifting in the Amerasia basin, Arctic Ocean
Cores from Northwind Ridge, a high-standing continental fragment in the Chukchi borderland of the oceanic Amerasia basin, Arctic Ocean, contain representatives of every Phanerozoic system except the… Expand
Medieval Warm Period, Little Ice Age and 20th century temperature variability from Chesapeake Bay
We present paleoclimate evidence for rapid (<100 years) shifts of f2–4 jC in Chesapeake Bay (CB) temperature f2100, 1600, 950, 650, 400 and 150 years before present (years BP) reconstructed from… Expand
Joint investigations of the Middle Pliocene climate I: PRISM paleoenvironmental reconstructions
Abstract The Pliocene epoch represents an important transition from a climate regime with high-frequency, low-amplitude oscillations when the Northern Hemisphere lacked substantial ice sheets, to the… Expand
RESPONSE OF EVERGLADES TREE ISLANDS TO ENVIRONMENTAL CHANGE
Tree islands are centers of biodiversity within the Florida Everglades, USA, but the factors controlling their distribution, formation, and development are poorly understood. We use pollen… Expand
Rapid sea level rise and ice sheet response to 8,200-year climate event
 The largest abrupt climatic reversal of the Holocene interglacial, the cooling event 8.6-8.2 thousand years ago (ka), was probably caused by catastrophic release of glacial Lake Agassiz-Ojibway,… Expand
Response of the Everglades ridge and slough landscape to climate variability and 20th-century water management.
- C. Bernhardt, D. Willard
- Geology, Medicine
- Ecological applications : a publication of the…
- 1 October 2009
The ridge and slough landscape of the Florida Everglades consists of a mosaic of linear sawgrass ridges separated by deeper-water sloughs with tree islands interspersed throughout the landscape. We… Expand
Disposition of pravastatin sodium, a tissue-selective HMG-CoA reductase inhibitor, in healthy subjects.
- S. Singhvi, H. Pan, R. Morrison, D. Willard
- Chemistry, Medicine
- British journal of clinical pharmacology
- 1 February 1990
Pravastatin sodium, a competitive inhibitor of HMG-CoA reductase, is a new orally effective hypocholesterolaemic agent. In a two-way crossover study, eight healthy male subjects each received an… Expand
Pollen assemblages as paleoenvironmental proxies in the Florida Everglades.
- D. Willard, L. Weimer, W. Riegel
- Environmental Science, Medicine
- Review of palaeobotany and palynology
- 1 April 2001
Analysis of 170 pollen assemblages from surface samples in eight vegetation types in the Florida Everglades indicates that these wetland sub-environments are distinguishable from the pollen record… Expand
Experimental Cladistic Analysis of Anatomically Preserved Arborescent Lycopsids from the Carboniferous of Euramerica: An Essay on Paleobotanical Phylogenetics
This evolutionary cladistic analysis of the arborescent (wood-producing) lycopsids, an exclusively fossil group of vascular plants, is confined to the strongest available data: anatomically preserved… Expand