'All
City Halloween'
Tristan Weis and Kailee Tavares
photos by Dick Kauffman
Ketchikan: Front Page Photo - 'All
City Halloween' - Numerous 'trick or treaters' of all ages
attended the All City Halloween party held at the Plaza Port
Mall Friday...
Saturday - November 1, 2003 - 12:50 am
Science: Signals
from space enable earthquake detection - A violent earthquake
that cracked highways in Alaska set the sky shaking as well as
the land, an ESA-backed study has confirmed.
This fact could help improve earthquake detection techniques
in areas lacking seismic networks, including the ocean floor.
A team from the Institut de
Physique du Globe de Paris and the California Institute of Technology
has successfully used the Global Positioning System (GPS) satellite
constellation to map disturbances in the ionosphere following
last November's magnitude 7.9 earthquake in Denali, Alaska.
- Read
more...
Saturday - November 1, 2003 - 12:50 am
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Medical: Drug
Improves Brain Structure in Alzheimer's Patients - Researchers
at Duke University Medical Center have determined that a medication
commonly prescribed for mild to moderate Alzheimer's disease
(AD) appears to cause physical improvements in the hippocampus
and other brain regions of patients with the disease. These improvements
could explain why the drug, donepezil (trade name Aricept), a
cholinesterase inhibitor, is beneficial in treating the symptoms
of some Alzheimer's patients, the researchers said.
The findings were made by using
magnetic resonance (MR) technology to track brain changes among
patients taking the drug. According to the researchers, this
is the first time MR has been used to observe the effects of
a medication on brain structures of patients living with AD.
The feasibility of using MR for such studies is likely to improve
future research into treatments for AD and other brain disorders,
the researchers said. - Read
more...
Saturday - November 1, 2003 - 12:50 am
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Health: Wild
blueberries may help protect arteries, reduce risks from cardiovascular
disease - A University of Maine nutritionist has found evidence
that consumption of wild blueberries can help arteries relax
and reduce risks associated with cardiovascular disease. The
project is the first using rats fed blueberry diets to demonstrate
a relationship between consumption of whole wild blueberries
and processes that can lead to high blood pressure. - Read
more...
Saturday - November 1, 2003 - 12:50 am
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