Chris Callahan
Biographic Data
| ID | 7709679 |
|---|---|
| NAME | Chris Callahan |
| GIVEN NAMES | Chris |
| FAMILY NAME | Callahan |
| SIGNATURE | CALLAHAN C |
| AFFILIATIONS | Government of Newfoundland and Labrador |
| VERIFIED | No |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 3 |
| AUTHOR COUNT | 2 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2015 |
| LATEST PUBLICATION YEAR | 2020 |
| H-INDEX | 1 |
Circumpolar status of Arctic ptarmigan
Rock ptarmigan (Lagopus muta) and willow ptarmigan (L. lagopus) are Arctic birds with a circumpolar distribution but there is limited knowledge about their status and trends across their circumpolar distribution. Here, we compiled information from 90 ptarmigan study sites from 7 Arctic countries, where almost half of the sites are still monitored. Rock ptarmigan showed an overall negative trend on Iceland and Greenland, while Svalbard and Newfoun…
Statin Use, Incident Dementia and Alzheimer Disease in Elderly African Americans
Consistent use of statin medications during eight years of follow-up resulted in significantly reduced risk for incident AD and a trend toward reduced risk for incident dementia
Circumpolar status of Arctic ptarmigan
Rock ptarmigan (Lagopus muta) and willow ptarmigan (L. lagopus) are Arctic birds with a circumpolar distribution but there is limited knowledge about their status and trends across their circumpolar distribution. Here, we compiled information from 90 ptarmigan study sites from 7 Arctic countries, where almost half of the sites are still monitored. Rock ptarmigan showed an overall negative trend on Iceland and Greenland, while Svalbard and Newfoun…
Statin Use, Incident Dementia and Alzheimer Disease in Elderly African Americans
Consistent use of statin medications during eight years of follow-up resulted in significantly reduced risk for incident AD and a trend toward reduced risk for incident dementia
Circumpolar status of Arctic ptarmigan
Rock ptarmigan (Lagopus muta) and willow ptarmigan (L. lagopus) are Arctic birds with a circumpolar distribution but there is limited knowledge about their status and trends across their circumpolar distribution. Here, we compiled information from 90 ptarmigan study sites from 7 Arctic countries, where almost half of the sites are still monitored. Rock ptarmigan showed an overall negative trend on Iceland and Greenland, while Svalbard and Newfoun…
Alzheimer's disease (1 works) · Animal Ecology and Behavior Studies (1 works) · Arctic (1 works) · Biology (1 works) · Circumpolar star (1 works) · Dementia (1 works) · Demography (1 works) · Demography (1 works) · Diabetes, Cardiovascular Risks, and Lipoproteins (1 works) · Disease (1 works)