Development and Implementation of a Basic Veterinary Ultrasound Curriculum.

Diagnostic ultrasound is an important imaging modality in veterinary medicine. Surveys of veterinarians suggest that ultrasound is a desired clinical competence and that new graduates are expected to practice basic ultrasound skills. This report describes the development and implementation of a basic ultrasound training program in the core curriculum at Iowa State University College of Veterinary Medicine (ISU-CVM).

Transcriptomic analysis and cellular responses to nanoscale zero-valent iron in green microalga Raphidocelis subcapitata.

Nanoscale zero valent iron (nZVI) is used to remediate aquifers polluted by organochlorines or heavy metals and was also suggested to eliminate harmful algal blooms. nZVI can therefore affect microorganisms in the vicinity of the application area, including microalgae. However, studies on early transcriptomic effects of microalgae after exposure to nZVI are rare.

Dramatic loss of microbial viability in bentonite exposed to heat and gamma radiation: implications for deep geological repository.

Bentonite is an integral part of the engineered barrier system (EBS) in deep geological repositories (DGR) for nuclear waste, but its indigenous microorganisms may jeopardize long-term EBS integrity. To predict microbial activity in DGRs, it is essential to understand microbial reactions to the early hot phase of DGR evolution. Two bentonites (BCV and MX-80) with varied bentonite/water ratios and saturation levels (compacted to 1600 kg.