spiral valve


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spiral valve

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Led by ValentAaAaAeA n Sans-Coma, a zoologist the University of Malaga, the researchers wrote: "There were two hearts, two oesophaguses, two stomachs, two livers, but a single intestine with a spiral valve.
5 Kit Maintenance Pressure Regulator Spiral Valve, Part No.
Most prey flesh remnants found in the spiral valve were beyond recognition due to advanced digestion.
The weight and volume of stomach and spiral valve content, when present, was relatively small with little to no soft tissue of prey items remaining.
This indicates that these cololites are not from taxa that contained a spiral valve, and are thus not attributed to sharks or rays.
Spiral valve, Carcharhinus leucas (F), Barra del Colorado, Rio Colorado, Limon (Watson and Thorson 1976).
Spiral valve, Urotrygon chilensis (F), Costa de Pajaros, Puntarenas (Marques et al.
However, Sullair believe that their spiral valve system can offer a more energy efficient and cost effective solution than that provided by most inverter drive systems.
The spiral valve from Sullair operates at maximum efficiency with loads between 40-100%.
The fish also has a long spiral valve in its intestine, which slows the passage of food and enables it to be more completely digested.