Publications by authors named "Michael Schoeffler"
The relationship between basic audio quality and overall listening experience.
J Acoust Soc Am
September 2016
Article Synopsis
- Basic audio quality (BAQ) is an important feature for measuring audio system performance but often doesn't heavily influence consumer buying decisions compared to other factors like brand loyalty.
- Overall listening experience (OLE) is an emotional attribute that includes individual preferences, such as music genre and audio quality, and plays a crucial role in determining how people perceive audio.
- An experiment showed that while BAQ and OLE ratings tend to align closely, BAQ is more affected by changes in sound quality (timbral degradation), while OLE is influenced by both sound quality and spatial aspects equally.
Transfemoral venous access through inferior vena cava filters for interventions requiring large sheaths.
Catheter Cardiovasc Interv
January 2007
The presence of a filter in the inferior vena cava (IVC) to prevent pulmonary embolism from lower extremity deep vein thrombosis has traditionally been a contraindication for venous catheterization from the femoral vein. Certain interventional procedures require femoral access and occasionally, patients with IVC filters require these procedures. The authors report two such patients, one with a Greenfield filter requiring balloon mitral valvuloplasty and one with a Trapease filter requiring atrial septostomy.
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