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Iron blood levels in Guatemala improve with WSU project

Washington State University students and faculty recently returned from a 10-day volunteer effort to help assess whether a health project designed to increase iron levels in the blood of rural Guatemalan people has been successful.

WSU participants worked hand in hand with Hearts in Motion (HIM), a nonprofit organization, on the medical service project.

“After my first year participating in HIM, I realized Guatemalan diets are primarily starch-based,” said Kathy Beerman, a WSU professor in the School of Biological Sciences and a veteran HIM volunteer. “This caused me to believe that many Guatemalans are probably faced with a lack of iron in their diets, and therefore at increased risk for iron deficiency anemia. That is when we started our research.”

Is the Moon House an American Stonehenge?

William Lipe
Lipe

Imagine that you live in isolation on a beautiful mesa with a small band of subsistence farmers. Your territory is rugged and difficult to traverse, with steep slopes, deep canyons, and sandstone cliffs, and is strewn with boulders, hoodoos, balanced rocks, and other obstacles. Even the flat places are uneven and covered with piñon, cedar, shrub oak, yucca, cactus, and scrubby dessert plants.

Such was life for the ancestral Puebloan people, often called the Anasazi, who inhabited southeastern Utah. Their cliff-dwelling stage lasted between 1150 and 1300. During this span, they built and decorated a complex on a plateau called Cedar Mesa. In the 1960s, archeologist Bill Lipe of Washington State University dubbed it the “Moon House”. The name stuck. Throughout the structure, its walls carry decorations that may indicate that those who lived there carefully watched the sky.

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Astronomy Magazine

Huffington Post

Quantum tractor beam could tug atoms, molecules

Philip Marston
Marston

The wavelike properties of quantum matter could lead to a scaled-down version of Star Trek technology. A new kind of tractor beam could use a beam of particles to reel in atoms or molecules, physicists propose in the May 5 Physical Review Letters.

“The idea is very reasonable,” says Philip Marston of Washington State University in Pullman. Although the results are still theoretical, “I think somebody will probably find some way to demonstrate this in the lab,” Marston says.

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Science News

Iron blood levels in Guatemala improve with WSU project

Washington State University students and faculty recently returned from a 10-day volunteer effort to help assess whether a health project designed to increase iron levels in the blood of rural Guatemalan people has been successful.

WSU participants worked hand in hand with Hearts in Motion (HIM), a nonprofit organization, on the medical service project.

“After my first year participating in HIM, I realized Guatemalan diets are primarily starch-based,” said Kathy Beerman, a WSU professor in the School of Biological Sciences and a veteran HIM volunteer. “This caused me to believe that many Guatemalans are probably faced with a lack of iron in their diets, and therefore at increased risk for iron deficiency anemia. That is when we started our research.”

Find out more

WSU News

Drought-resistant wheat, soybeans WSU’s aim in USDA grant research

Mechthild Tegeder

Researchers at Washington State University seek to improve drought-resistant crops, thanks to more than $900,000 in funding from the USDA’s National Institute of Food and Agriculture (NIFA).

Mechthild Tegeder, professor in the WSU School of Biological Sciences, received $494,000 to study the role of important compounds, called ureides, in soybeans. In the long term, her team’s work could enhance soybean productivity and transfer these discoveries to other crops, improving yields.

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WSU News