Limits on Natural Photosynthesis.

Photosynthesis in nature does not use the far infrared part of the solar spectrum (λ > 900 nm), comprising about 30% of the incoming solar energy. By simple thermodynamic arguments it is explained that this is due to the unavoidable back reactions during the night. It follows that λ ≈ 900 nm provides a natural limit on artificial photosynthesis.

An individual patient data meta-analysis on factors associated with adverse drug events in surgical and non-surgical inpatients.

Aim: The incidence of adverse drug events (ADEs) in surgical and non-surgical patients may differ. This individual patient data meta-analysis (IPDMA) identifies patient characteristics and types of medication most associated with patients experiencing ADEs and suggests target areas for reducing harm and implementing focused interventions.

Methods: Authors of eligible studies on preventable ADEs (pADEs) were approached for collaboration.

Quality of pharmaceutical care in surgical patients.

Background: Surgical patients are at risk for preventable adverse drug events (ADEs) during hospitalization. Usually, preventable ADEs are measured as an outcome parameter of quality of pharmaceutical care. However, process measures such as QIs are more efficient to assess the quality of care and provide more information about potential quality improvements.

Evidence based development of bedside clinical drug rules for surgical patients.

Background: Surgical adverse events constitute a considerable problem. More than half of in-hospital adverse events are related to a surgical procedure. Medication related events are frequent and partly preventable.

Occurrence and preventability of adverse drug events in surgical patients: a systematic review of literature.

Background: Adverse drug events (ADEs) are a considerable cause of inhospital morbidity and mortality. Patient flow differs substantially for surgical and nonsurgical patients: surgical patients are subjected to multiple medication changes related to surgical intervention or postoperative care. The objective of this study is to systematically review the occurrence and nature of ADEs in surgical patients.