Pitfalls in the Interpretation of Traumatic Socioethnic Practices.

The purpose of this case study was to raise awareness among forensic pathologists and medicolegal death investigators regarding two unique socioethnic practices and regional customs that have significant forensic implications. We present two cases involving coining (gua sha) and bloodletting (sapi) that represent two forms of traditional customs that involve the use of blunt force and sharp force trauma, respectively. In coining, the skin lesions are produced as a result of dermabrasion with oils and oval objects such as coin.

Evaluating Schwartz Center Rounds in an urban hospital center.

Purpose: Schwartz Center Rounds (SCRs) bring multidisciplinary caregivers together to discuss authentic patient cases from the social and emotional perspective. The monthly sessions provide a forum to share personal thoughts and feelings. The purpose of this paper is to learn why people attend SCR, understand what is gained from the experience, and identify key elements to use in measuring the program's effectiveness.

Additive-free digital microfluidics.

Digital microfluidics, a technique for manipulation of droplets, is becoming increasingly important for the development of miniaturized platforms for laboratory processes. Despite the enthusiasm, droplet motion is frequently hindered by the desorption of proteins or other analytes to surfaces. Current approaches to minimize this unwanted surface fouling involve the addition of extra species to the droplet or its surroundings, which might be problematic depending on the droplet content.