In summary, POI is a predictable event with actual return of bowel function preceding clinically detectable signs of function by at least 24 h. All parts of the gastrointestinal tract are affected, but small-intestinal function returns first, probably as early as 4-8 h after surgery in many cases. The timing of restarting feeding could be earlier than current practice would suggest, and because...

The moisture absorption behavior and the influence of moisture on thermal and mechanical properties of glass–fiber/polyetherimide (PEI) laminates have been investigated. The laminates were exposed to hydrothermal aging at two different temperatures and high moisture rates. The properties of as-received and hydrothermally aged samples were compared. The hydrothermally aged laminates contained a ...

When conducting photo elicitation interviews (PEI), researchers introduce photographs into the interview context. Although PEI has been employed across a wide variety of disciplines and participants, little has been written about the use of photographs in interviews with children. In this article, the authors review the use of PEI in a research study that explored the perspectives on camp of ch...

The Personal Orientation Inventory (POI) profile of Maharishi International University (MIU) students who practiced the Transcendental Meditation technique regularly was compared to profiles presented in the POI manual for a group of college students and for a group of relatively self-actualized people. MIU students scored significantly higher than nonmeditating college students on eight of the...

We consider a single-location inventory system with periodic review and stochastic demand. It places replenishment orders to raise the inventory position—that is, inventory on hand plus inventory in transit—to exactly S at the beginning of every period. The lead time associated with each of these orders is random. However, the lead-time process is such that these orders do not cross. Demand tha...

Abstract The author, who was a student and colleague of Harold S. Shapiro, gives some personal memories from Shapiro’s time as professor at KTH, Stockholm, 1972-2021.