Anti-neutrino Discovery
Could Aid Study of Earth’s Composition
In
the July 28 cover story of Nature, UH scientists, in collaboration
with international partners, announced the first-ever positive
identification of anti-neutrinos from the decay of uranium and
thorium radioactive elements that are distributed at different
depths inside Earth. The measurement of anti-neutrinos is an important
first step in using neutrinos to understand the structure and composition
of the Earth at great depths.
The anti-neutrinos detected are subatomic particles that rarely
interact with matter because they do not respond to the electromagnetic
force. Therefore, the anti-neutrinos are able to travel through
great depths with almost no interaction and provide direct information
about the composition of the matter unavailable by other means.
"Although geologists have theories on how radioactivity is
distributed throughout the earth, no direct test has ever been
conducted because of the inability to access material from deep
within the Earth,” says UH physicist Eugene
Guillian. “This is the first piece of evidence regarding
how radioactivity is distributed within the Earth and the first
time neutrinos have played a role in the study of geophysics.”
UH physicists on the project include John G.
Learned, Jelena Maricic, Shigenobu
Matsuno, Sandip Pakvasa, Stephen
Olsen and Michael W. Peters.
For more information, read the press
release or go to KamLAND’s
website.
Manoa Ranked 31st for Research Expenditures
Federal expenditures on research at Manoa increased nearly 30
percent to $143.6 million in 2003 according to figures released
by the National Science Foundation. Among all public universities
in the country, UH was ranked 31st for such expenditures.
“The university’s research enterprise is alive and
well—and growing,” said Manoa Vice Chancellor for
Research Gary K. Ostrander. “The
figures released this week are two years old, and we know from
our internal tracking that our faculty have been funded at an
even higher rate since 2003.”
Read
the press release.
Hilo Receives Scholarships for China-U.S. Program
Chinese
Civic Association of Hawai‘i board members Nathan Chang
and Bea Lau present Hilo Chancellor Rose Tseng, center, with
a check to support the master’s program in China-U.S. relations.
The Chinese Civic Association of Hawai‘i donated $6,000
to fund student scholarships for college graduates enrolled in
Hilo’s master's program in China-U.S. relations. Appoximately
20 students are enrolled in the program and selected scholars
will be eligible for annual awards of up to $2,000 each. CCAH
also donated apporximately $4,000 to Hilo’s Edwin A. Mookini
Library to purchase library reference materials and to maintain
an online database system supporting the new program.
Read
more.
Manoa Honors Teaching
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Sun-Ki Chai |
Jason Maddock |
John Rieder |
John Zuern |
Manoa has awarded four faculty members with the 2005 Chancellor’s
Citation for Meritorious Teaching. Established in 1986, the award
recognizes Manoa faculty who have made significant contributions
to teaching and student learning.
This year’s honorees
• Sun-Ki Chai, assistant professor of sociology
• Jason Maddock, associate professor of public
health sciences and epidemiology
• John Rieder, professor of English
• John Zuern, associate professor of English
Read
more about the winners.
Malamalama Magazine Wins Award
The
UH System's Malamalama magazine was awarded a 2005 Koa
Hammer by the Public Relations Society of America Hawai'i Chapter.
The magazine, designed and edited by Creative Services and published
by External Affairs and University Relations, won in the external
audience magazine category. Malamalama is mailed to
more than 150,000 alumni and donor households.
In other PRSA awards, Gregg W. Perry Public Relations Professional
of the Year honors went to Shawn Nakamoto,
a Manoa alumna and former EAUR director of public relations and
special events now working for Kamehameha Schools.
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