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Summer 2024

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Spring 2009

Great promise in a nitrogen conundrum

Mike Kahn and Svetlana Yurgel, molecular biologists in Washington State University’s Institute of Biological Chemistry, have a challenge on their hands that involves one of the most abundant, but also difficult to obtain, substances on earth.

Nearly 80 percent of the atmosphere is nitrogen, and even that is only 7 percent of the total nitrogen on earth. However, most of it is locked up in rock. Only a tiny fraction of 1 percent of the total nitrogen is accessible to plants in the soil and in a form that can be used by living things.

And living things need nitrogen in a big way. Nitrogen … » More …

Spring 2009

The webs we weave

Every time you board a plane, turn on a light, or chat with a neighbor, you become part of a network: the air traffic system, the power grid, the pool of possible victims of a virus.

To Sandip Roy, an assistant professor of electrical engineering and computer science at Washington State University, and his graduate student, Yan Wan (’08 Ph.D.), such networks have a lot in common. They’re all composed of distinct points, with every point connected, directly or indirectly, to every other point. Like a spider web, if you pluck one strand of the network, the whole web jiggles.

By devising mathematical equations … » More …

Spring 2009

Space Chronicles

Working on her doctorate at Washington State University, Jennifer Ross-Nazzal ’04 was drawn to public history–a field that combines academic history with non-traditional methods of collecting and presenting historical information. The program has been in effect at WSU since 1979 and has produced historians who now work for public archives, historical sites, and museums around the country.

Ross-Nazzal’s studies at WSU led to a focus on women’s history and an internship at a museum. “Though that was a good experience, I wanted to do another internship,” she says. Craving a very different experience, she found an offer at Johnson Space Center of the National Aeronautics … » More …

Spring 2009

You Must Remember This

Having reached a certain age, our correspondent sets out to learn the latest from Washington State University researchers about memory. She learns that memory comes in different forms, that the human brain is made for problem-solving, and that the key to much of brain health is the "dendritic arbor." And then she sets out to create an action plan. » More ...
Spring 2009

The Love Letters

In 1907, Othello had no high school, so Xerpha Mae McCulloch '30 traveled 50 miles to Ritzville to finish school. There she met, and fell in love with, Edward Gaines, a few years her senior. The recent gift to Washington State University of her steamer trunk reveals the life of a woman whose story is not only threaded through the University's, but also through the story of agriculture in Washington State. » More ...
Winter 2008

Joey Nelson – What he saw

In the rough-hewn world at Columbia Vista Corp.’s lumber mill near Vancouver, the sight of Joseph “Joey” Nelson ’00 pushing spectacles into place might invoke visions of Clark Kent there among the conveyor belts and screeching saws.

But if the workers around him knew that it’s Nelson’s laser-scanning equipment–technology he started developing as a high school kid–enabling their mill to convert raw logs into perfect lumber within seconds, they’d recognize a technological Superman in their midst. Nelson founded his company, JoeScan, from his dorm room in Washington State University’s Streit Hall in 1999, the year before earning his bachelor’s degree in electrical engineering.

A … » More …

Winter 2008

Carol Edgemon Hipperson – Writing History

When Carol Edgemon Hipperson was growing up in Coulee City, the eastern Washington community was too small for a library. However, every other Thursday during the summer, the Bookmobile from the North Central Regional Library pulled into town. “I was allowed to check out as many books as I could carry,” says Hipperson ’75. “I’d go straight home and curl up with my books until dinner time.”

The idea that one day books with her name on the spine would appear on library shelves and in book stores didn’t occur to her. “I never intended to become a writer,” she says. “I just wanted to … » More …

Winter 2008

What I’ve Learned Since College: An interview with Sonny Spearman

Sonny Spearman ’86 has traded technology for toys. As co-founder and chief marketing and operating officer of Matter Group, she leads a company focused on creating products to foster awareness of the environment.

Spearman started her career in technology and media, riding the wave of the Seattle-based tech boom in the late 1980s and early 1990s. She’d still be in the tech sector if she and company co-founder Amy Tucker hadn’t decided develop a business focused on sustainability.

Their first product, which was released in 2006, is Xeko, an award-winning eco-adventure game for children eight and older. With a force of “secret agents” intent … » More …