Search results
Results from the WOW.Com Content Network
Original file (6,400 × 4,800 pixels, file size: 529 KB, MIME type: application/pdf) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
This file is licensed under the Creative Commons Attribution-ShareAlike license versions 3.0, 2.5, 2.0, and 1.0. This file is a candidate to be copied to Wikimedia Commons . Any user may perform this transfer; refer to Wikipedia:Moving files to Commons for details.
The structural channel, C-channel or parallel flange channel (PFC), is a type of (usually structural steel) beam, used primarily in building construction and civil engineering. Its cross section consists of a wide "web", usually but not always oriented vertically, and two "flanges" at the top and bottom of the web, only sticking out on one side ...
Although no published standard defines the system, it is produced in a series of conventional sizes which allows for compatibility between manufacturers. There is a variation on T-slot profiles known as V-slot rails where V-slot wheels are slotted into the V-shaped channels of the framing for linear motion in a 3D printer or other CNC machine .
A male humpback whale made one of the longest and most unusual migrations on record for the species, an anomaly scientists say might be linked to climate change.
Microchannel in microtechnology is a channel with a hydraulic diameter below 1 mm, usually 1–99 μm. [1] Microchannels are used in fluid control (see Microfluidics), heat transfer (see Micro heat exchanger) and cell migration observation. [2]
"There is nothing worse," she continues. "Every picture you see of me looking effervescent and happy was all a lie. If you zoom in, you can see the pain in my eyeballs."
Channel dimensions are controllable from micrometers to tens of nanometers, while retaining excellent channel uniformity. Exact replicas of the channel glass can be made from a variety of materials. This is a low cost method for creating identical structures with nanoscale features in large numbers.