The tube consists of a tube body having an opening. A cover is fitted over the opening. The tube body is made of a hard resin and has a substantially annular thin brittle portion near the opening. The cover is made of a soft resin, closes the opening and is fitted over the tube body...
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Peruvian jack mackerel has its greatest concentration in oceanic pelagic water. An area extending from the equator to 52°S at the American coast to a distance 300-750 miles from the shores of Peru and over a fairly broad band (10-15° in width) from the coast of Chile to New Zealand ...
SIS2 - Calculates the concentration, thickness, temperature, brine content, and snow cover of an arbitrary number of ice thickness categories (including open water) as well as the motion of the complete pack. FSM2 - The Flexible Snow Model is a multi-physics energy balance model of snow accu...
First, 5 × 104 cells were plated on sterile cover glass conditions. discs on a After 24 h 24-well plate the medium (TPP Tissue Culture, Switzerland) and was removed and materials were added matacinontaciennetdraattio3n7s °C3.9u0n,d7e,8r 15,%15C.6O22, and 31.25 ...
Open stage is a low-cost motorised microscope stage capable of movement in the micrometer range. It features manual control via a control-pad, different movement velocities and pc communication through the serial port. Parallela Parallela, an open source, open access card sized supercomputer, has...
Raw water samples were analyzed for pH using an Orion pH meter equipped with a Ross epoxy-body combination electrode, calibrated at pH 7.00 and 4.00 using commercial pH buffers. Following pH measurements, ANC was determined through potentiometric titration with dilute HCl (1988–1993) or 3.7 were...
The utility model relates to a locking device, in particular to an open loop column-mouth locking device for electricity meter box; the utility model consists of a lock column and a U-shaped groove, wherein the U-shaped groove is arranged on the edge of one side of a box cover; the ...
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hand-held turbidity meter meant for investigating drinking water quality in low-income communities around the world. This sensor was calibrated with and tested against a commercial turbidity sensor but only in the 0-1000 NTU range. Additionally, using commercial turbidity sensors to calibrate is not...