Pre-oxygenation using a duckbill
valve has been shown to be less effective, with only 40% oxygen or less being delivered (25).
If you live in a windy area, consider adding duckbill
anchors (see Foresight Products.
Last of the Widows of the Duckbill
Seam was written about the Easington Mining Disaster when 83 men were killed 60 years ago.
Also, a duckbill
backflow preventer had to be removed prior to CCTV verification.
The spade-shaped grip safety created by Jim Hoag, and the duckbill
style that followed it, were a Godsend for comfort, and the duckbill
's upswept tang helped guide the reaching hand into grasping position for a faster, surer draw under stress.
Singapore animation company Sparky Animation will partner Japan's Duckbill
Entertainment, Bandai Visual Inc and Baku Enterprise Inc to co-produce a 52x11min CG-animated series "One Stormy Night".
It sure would be nice if we could stick something inside the vagina and collect the samples that we need without the scary metal duckbill
, but there is no easy way to do that, yet.
The T rex uses its short, two-clawed forelimbs (arms) to slam the duckbill
into a cinnamon tree and chomps into its back.
Age and growth of the duckbill
catfish (Sorubim cf.
Our custom or pre-engineered standard products include duckbill
and umbrella check valves, bi-directional and combination valves, inserted seals, poppets and assemblies.
For the same reason a duckbill
platypus might be nervous of a taxonomist.
Ambulatory transcervical resection of polyps with the Duckbill
polyp snare: a modality for treatment of endometrial polyps.
The Duck Snippers, for instance, are mini kitchen shears that are sharp enough to cut veggies but not sharp enough to hurt people, and come with a yellow duckbill
that covers the blades for safe storage.
To represent a moving deformable surface--a face--in contact with a flexible object--a dust mask--Pieper and his engineering team recently looked at how to borrow the motion-capture technique from the movie industry and use it to help develop the company's Professional Duckbill
The face on the pelt looked like a rodent's, but with a duckbill