Buried shallow fault slip from the South Napa earthquake revealed by near-field geodesy.

Earthquake-related fault slip in the upper hundreds of meters of Earth's surface has remained largely unstudied because of challenges measuring deformation in the near field of a fault rupture. We analyze centimeter-scale accuracy mobile laser scanning (MLS) data of deformed vine rows within ±300 m of the principal surface expression of the (magnitude) 6.0 2014 South Napa earthquake.

Get healthy together: a program to improve counseling for childhood obesity in community-based WIC clinics.

Counseling parents of overweight children is a sensitive issue that has been reported to be difficult for many health professionals. The Get Healthy Together (GHT) project involved an 18-month intervention that provided skills training and new tools to Women, Infants, and Children (WIC) program staff and a staff wellness program to improve the physical self-concept and functioning of WIC employees. All WIC staff from the 48 WIC clinics in New Mexico participated in this study.

Innovative tools help counselors discuss childhood obesity with parents.

Background: Childhood overweight and obesity pose potential health risks for many children under the age of 5 years. Women, Infants, and Children (WIC) nutritionists are in a unique position to help reduce this problem because of their frequent counseling contacts with clients during certification visits. Therefore, four new tools to facilitate nutritional counseling of parents of overweight children during certifications were developed and systematically evaluated.

Rapid acceleration leads to rapid weakening in earthquake-like laboratory experiments.

After nucleation, a large earthquake propagates as an expanding rupture front along a fault. This front activates countless fault patches that slip by consuming energy stored in Earth's crust. We simulated the slip of a fault patch by rapidly loading an experimental fault with energy stored in a spinning flywheel.

Low strength of deep San Andreas fault gouge from SAFOD core.

The San Andreas fault accommodates 28-34 mm yr(-1) of right lateral motion of the Pacific crustal plate northwestward past the North American plate. In California, the fault is composed of two distinct locked segments that have produced great earthquakes in historical times, separated by a 150-km-long creeping zone. The San Andreas Fault Observatory at Depth (SAFOD) is a scientific borehole located northwest of Parkfield, California, near the southern end of the creeping zone.