IPS is a screen technology for liquid-crystal displays. It was designed to solve the main limitations of the twisted nematic field effect matrix LCDs which were prevalent in the late 1980s. These limitations included strong viewing angle dependence and low-quality color reproduction. In-plane switching involves arranging and switching the orientation of the molecules of the liquid crystal layer between the glass substrates. This is done, essentially, parallel to these glass plates.
The Springwater Trail, part of the 40-Mile Loop, crosses over McLoughlin Boulevard (Oregon Route 99E) near Sellwood. At 2.5% in 2012, Oregon had the highest bicycle commuting mode share of any state (behind only Washington, D.C.) with the cities of Portland, Eugene, Corvallis, and Baker City each reporting bicycle commuting rates in excess of 5%. The 40-Mile Loop is a partially completed greenway trail around and through Portland in the U.S. State of Oregon.
There are many things to think about both before you leave and during your trip. Below are various situations you'll encounter on your journey along the Oregon Trail. Read each situation and click on the corresponding link(s) to find information to help you decide what to do.