April 11, 2012 – Ushering in a sweeping new era of public ownership and access to thousands of acres of Orange County’s most prized natural lands, the (Orange County) Board of Supervisors today accepted the long-anticipated final gift of more than 20,000 acres of pristine, permanently protected open space and parklands from the Irvine Company 다운로드.
These lands have been designated both a California and National Natural Landmark and are part of a grand total of 50,000 acres of permanently protected open space and parklands located on The Irvine Ranch and donated to Orange County 해리포터와 마법사의 돌 자막 다운로드. This unprecedented gift was created through collaborative conservation efforts spanning over 100 years involving the Irvine Company, community organizations, municipalities, government agencies and environmental groups 다운로드.
This exceptional 50,000-acre gift is over 10 times the size of Griffith Park in Los Angeles (4,210 acres) and almost 60 times the size of Central Park in New York (843 acres) 다운로드.
The vast donation of permanently protected land includes: Bommer Canyon, Crystal Cove State Park, Upper Newport Bay, Laguna Coast Wilderness Park, and Quail Hill 엣지오브 투모로우 다운로드. Today’s gift adds the spectacular Limestone, Fremont, Weir, Black Star and Gypsum canyons to that list.
More details about the donation – Donald-Bren.com
Ok, this is a pure advertisement for Google+, but I do love the social network.
Partially because competition is always good (Facebook needs a kick in the teeth sometimes) and because I’ve never like the blue boxes of Facebook. The design and flow of Google+ works better for me…it feels like a real social network, not all gimmicky like Facebook 다운로드.
Of the top 20 here are my five favorites:
#3 – Better mobile app (loads fast and better designed)
#11 – Better search (duh it’s Google)
#12 – Elegant notifications (great for multitaskers)
#13 – No more friend request fatigue (Circles are awesome)
#19 – Single post muting (mute posts in your stream)
Are you on Google+, or have you never gone back since it launched 다운로드?
It’s amazing that this Hypersonic jet was able to travel more than 13,000 mph with heats of over 3,500 degrees.
During flight it experienced shockwaves, 100 times more powerful than expected, which caused it to spin 다운로드. It then righted itself and flew for twice as long before technicians finally aborted the mission.
The full story:
In August the Pentagon’s research arm, known as DARPA, carried out a test flight of an experimental aircraft capable of traveling at 20 times the speed of sound 스팀에서 게임 다운로드.
The arrowhead-shaped unmanned aircraft, dubbed Falcon Hypersonic Technology Vehicle 2, blasted off from Vandenberg Air Force Base, northwest of Santa Barbara, into the upper reaches of the Earth’s atmosphere…then glided above the Pacific at 20 times the speed of sound, or Mach 20 다운로드.
The plan was for the Falcon to speed westward for about 30 minutes before plunging into the ocean near Kwajalein Atoll, about 4,000 miles from Vandenberg 윈드러너 다운로드.
But it was ended about nine minutes into flight for unknown reasons. The launch had received worldwide attention and much fanfare, but officials didn’t provide much information on why the launch failed 다운로드.
via LA Times
Then last week, DARPA said in a statement:
The flight successfully demonstrated stable aerodynamically-controlled flight at speeds up to Mach 20 for nearly three minutes 포켓몬고 오토봇 다운로드. Approximately nine minutes into the test flight, the vehicle experienced a series of shocks culminating in an anomaly, which prompted the autonomous flight safety system to use the vehicle’s aerodynamic systems to make a controlled descent and splashdown into the ocean 다운로드.
“The initial shockwave disturbances experienced during second flight, from which the vehicle was able to recover and continue controlled flight, exceeded by more than 100 times what the vehicle was designed to withstand,” said DARPA Acting Director, Kaigham J 다운로드. Gabriel. “That’s a major validation that we’re advancing our understanding of aerodynamic control for hypersonic flight.”
…larger than anticipated portions of the vehicle’s skin peeled from the aerostructure 다운로드. The resulting gaps created strong, impulsive shock waves around the vehicle as it travelled nearly 13,000 miles per hour, causing the vehicle to roll abruptly 다운로드. Based on knowledge gained from the first flight in 2010 and incorporated into the second flight, the vehicle’s aerodynamic stability allowed it to right itself successfully after several shockwave-induced rolls. Eventually, however, the severity of the continued disturbances finally exceeded the vehicle’s ability to recover.