Archive | April, 2012

Buster

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Photo Friday: Aperture

Posted on 13 April 2012 by BrandonQ

Aperture

Overview:

Last time we talked about the shutter speed on your camera. I want to focus on aperture this week.

Aperture

Did you know that the human eye works like the aperture on a camera lens? If you were in a dark cave, your pupils would get bigger to try and let more light in. When you are outside on a sunny day, your pupils get smaller because of the amount of light coming in. Aperture is referred to the lens diaphragm opening inside a photographic lens. The size of the diaphragm opening in a camera lens REGULATES amount of light passes through onto the film inside the camera the moment when the shutter curtain in camera opens during an exposure process. The size of an aperture in a lens can either be a fixed or the most popular form in an adjustable type (like an SLR camera). Aperture size is usually calibrated in f-numbers or f-stops. i.e. those little numbers engraved on the lens barrel like f22 (f/22),f16 (f/16), f/11, f/8.0, f/5.6, f/4.0, f/2.8, f/2.0, f/1.8 etc.

Aperture affects the image in two ways. The first is the relationship to shutter speed. The smaller the aperture (large number), the longer the shutter speed needs to be. This can create blur in a photo. The best use of this is when trying to make a stream look like lace (small aperture, long shutter speed). If you would like to stop motion then use a large aperture (small number) and a faster shutter speed.

The second way aperture affects the photo is the depth of field – the area of a photo which appears in focus. A small aperture (like f/16) has a very large depth of field. The foreground and background will appear in focus. This is helpful for landscape photographs. A large aperture (like f/2.8) will have a shallow depth of field. This allows the subject to be separated visually from the out of focus background or foreground.

The images below shows how a small aperture works, (what is in focus?):

If you look at what is in focus on this photo, you see that the leaves and the dew drops are in focus when the background in not in focus.

Taking a look at Buster, his head is in focus when the rest of his body is not.

What is Aperture?

Lets put this as  simple as possible– Aperture is ‘the size of the opening in the lens when a picture is taken, this helps regulate the amount of light let onto the sensor.

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100thAnnivEagle

2012 Marks 100 years of Boy Scouts’ Highest Rank, Eagle Scout

Posted on 12 April 2012 by Press Release

IRVING, Texas (April 10, 2012)-One hundred years after Arthur Eldred of New York earned this nation’s first Eagle Scout Award, new, independent research demonstrates the significant, positive impact Eagle Scouts have on society every day. Since it was first awarded in 1912, more than 2 million young men have achieved the Boy Scouts of America’s highest rank. The study conducted by Baylor University, Merit Beyond the Badge, found that Eagle Scouts are more likely than men who have never been in Scouting to:

  • Have higher levels of planning and preparation skills, be goal-oriented, and network with others
  • Be in a leadership position at their place of employment or local community
  • Report having closer relationships with family and friends
  • Volunteer for religious and nonreligious organizations
  • Donate money to charitable groups
  • Work with others to improve their neighborhoods

“Eagle Scouts have made their marks throughout history—from walking on the moon and working behind the desk in the Oval Office to running the bases in the major leagues. And while we’re proud to claim some truly great men in American history among our ranks, we’re even more proud that everyday Eagle Scouts become wonderful husbands, fathers, and citizens,” said Bob Mazzuca, Chief Scout Executive of the Boy Scouts of America. “This research validates for the world something we’ve known about Eagle Scouts for years. They lead. They vote. They donate. They volunteer. They work hard and achieve their goals. In short, Eagle Scouts are exceptional men.”

Baylor University’s Program for Prosocial Behavior received a grant from the John Templeton Foundation to measure the lifelong effects of being in the Scouting program, and more specifically, of attaining the rank of Eagle Scout.

“Our study measured if achieving the rank of Eagle provides an advantage and benefits throughout a Scout’s life,” said Dr. Byron Johnson, lead researcher, Baylor University. “We found that the effort and commitment required to earn this rank produces positive attributes that benefit not only these men in their personal and professional lives, but also benefits their communities and the country through the service and leadership they provide.”

The Eagle Scout badge has become widely recognized as a mark of distinction both within and outside of Scouting. Once earned, it is worn for life. About 4 percent of Boy Scouts earn the Eagle Scout rank. To do so, Scouts must demonstrate their understanding of leadership, service, character, personal fitness, and outdoor skills at multiple levels.

In addition to the 21 life skills merit badges required to earn the Eagle Scout rank, each Scout must complete an extensive self-directed service project. The Scout must plan, organize, lead, and manage the entire service effort prior to his 18th birthday. The average number of hours spent on Eagle Scout projects is 130. In 2011, more than 51,000 young men earned the Eagle Scout Award, which means Eagle Scout service projects alone represented almost 6.7 million hours of community service.

Among the 21 required merit badges to earn the Eagle Scout rank are First Aid, Citizenship in the Community, Citizenship in the Nation, Citizenship in the World, Communication, Environmental Science, Personal Fitness, Personal Management, Camping, and Family Life.

Some of the more notable Eagle Scouts are President Gerald Ford; Wal-Mart founder Sam Walton; explorer Steve Fossett; Bill & Melinda Gates Foundation co-chair Bill Gates Sr.; MLB all-star Shane Victorino; and actor Jon Heder, who starred in the independent film Napoleon Dynamite.

While not a household name, a clear example of what Baylor University found in its research is 15-year-old Eagle Scout Spencer Zimmerman. Zimmerman learned that Dayton Hayward, a friend with cerebral palsy, liked to feel the wind in his face. So, he invited Hayward to join him in completing a triathlon. To help Hayward achieve the impossible, Zimmerman pulled, pushed, and carried his friend through a 500-meter swim, 3.2-mile run, and 12-mile bike ride. Both boys faced intense physical tests in completing the race. For his commitment to serving others, Zimmerman was recently awarded the Congressional Medal of Honor Foundation’s American Spirit Award.

“I was honored to receive the American Spirit Award, but the credit goes to Dayton,” Zimmerman said. “Despite the challenges he faces, he has great spirit. Throughout the training and race, I was just his legs. I believe there’s no reason why Dayton shouldn’t have the opportunity to do what everyone else does.”

About the Boy Scouts of America
The Boy Scouts of America provides the nation’s foremost youth program of character development and values-based leadership training, which helps young people be “Prepared. For Life.™” The Scouting organization is composed of 2.7 million youth members between the ages of 7 and 21 and more than a million volunteers in local councils throughout the United States and its territories. For more information on the Boy Scouts of America, please visit www.scouting.org.
About Baylor University
Baylor University is a private Christian university and a nationally ranked research institution, characterized as having “high research activity” by the Carnegie Foundation for the Advancement of Teaching. The university provides a vibrant campus community for approximately 15,000 students by blending interdisciplinary research with an international reputation for educational excellence and a faculty commitment to teaching and scholarship. Chartered in 1845 by the Republic of Texas through the efforts of Baptist pioneers, Baylor is the oldest continually operating university in Texas. Located in Waco, Baylor welcomes students from all 50 states and more than 80 countries to study a broad range of degrees among its 11 nationally recognized academic divisions. Baylor sponsors 19 varsity athletic teams and is a founding member of the Big 12 Conference.
For more information about the Baylor University Institute for Studies of Religion, Program on Prosocial Behavior, please visithttp://www.baylorisr.org . To review the Eagle Scout research, please visit: http://www.scouting.org/About/Research/EagleScouts.aspx.

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Kind

Words of Wisdom Wednesday: Kind

Posted on 11 April 2012 by CharlesN

The Words of Wisdom Wednesday series is composed of anecdotal segments to inspire and supplement a Scout’s personal development, building core values and moral character.

 

 

 

 

 

 

“An animal has been made by God just as you have been. He is therefore a fellow creature. He has not the power of speaking our language, but can feel pleasure or pain just as we can, and he can feel grateful to anyone who is kind to him.” – Sir Robert Baden-Powell

Sounds familiar?  Sure it does.  The Golden Rule states: “One should treat others as one would like others to treat oneself.”  You can also find it in the Bible: “Do unto others as you would have others do unto you.” [Matthew 7:12]  Think of how you felt when someone treated you badly.  Now think of how you felt when you were treated with kindliness.

When you are kind to others, they feel good about you.  When others are sad, sometimes it only takes some kindhearted deeds to cheer them up.  And after all, if you can put a smile on someone’s face, you feel happy yourself too!

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