Close
Welcome!
Login|Signup
Login|My Dashboard|Register
Logout|My Dashboard
June 19, 2013
Contact | About | Subscribe | Advertise | Work for The Explorer | E-Edition | Newsletter Signup
Clear
86°
Clear
Googleplus Facebook Twitter Mobile Version Facebook
  • HOME
    • CONTACT
    • ADVERTISE WITH US
    • ABOUT THE EXPLORER
    • SUBSCRIBE
  • NEWS
    • TODAY'S HEADLINES
    • ORO VALLEY
    • MARANA
    • ANNOUNCEMENTS
    • SUBMIT NEWS

    Top Story

    • Beloved Safeway manager says farewell

      As Oro Valley Safeway Manager Mike Hennings prepares for retirement after 42 years with the company, he says the career is all he’s ever known.

      • posted: June 19
      • Comments (0)
    rss

    More headlines

    • With new budget in place, state session ends

    • Foothills Optimist Club donates money for underserved youth

    • Summer heat brings a wave of pool activities in Oro Valley

    • Splendido resident displays Arizona landscape photography

  • BUSINESS
    • LOCAL BUSINESS NEWS
    • STOCK MARKET
    • SUBMIT RELEASE

    Top Story

    • Summit Hut expands into the Northwest

      Originally opened by two teenagers back in 1967, Summit Hut has kept its customers happy by providing quality outdoor products and services. T…

      • posted: June 19
      • Comments (0)
    rss

    More headlines

    • AZ Massage Center focuses on reflexology for total foot relief

    • Karate 4 Kids Martial Arts to Relocate to Plaza Del Oro Shopping Center

    • Epazote Kitchen & Cocktails working to draw in local diners

    • Beat the heat at Epazote Kitchen & Cocktails

  • SPORTS
    • PREP SPORTS
    • UA WILDCATS
    • TUCSON PADRES

    Top Story

    • Former Dorados return to help with football camp

      Nearly three dozen soon-to-be high school students had a chance to learn from some of Tucson’s best football players while participating in Ca…

      • posted: June 19
      • Comments (0)
    rss

    More headlines

    • Sports Perspective: Beating the Heat

    • Padres beat Reno 5-1

    • Padres lose to Reno 18-7

    • Charges dropped against Ka'Deem Carey

  • FEATURES
    • NORTHWEST CHATTER
    • AGING WELL
    • REAL ESTATE
    • POLICE & CRIME

    Top Story

    • Police Reports -- Week of June 16

      Marana

      • posted: June 19
      • Comments (0)
    rss

    More headlines

    • 2011 drive-by shooting suspect arrested

    • Connect with Your Grandchildren Outdoors

    • How to Protect Your Family’s Skin from Summer’s Scrapes, Bites and Burns

    • Introducing the new Arizona Living Collection

  • LIVEN UP
    • CALENDAR OF EVENTS
    • SCREENING
    • NOURISHMENT
    • SCENE 1
    • VENTURE OUT
    • LISTEN
    • WRITTEN
    • SUBMIT A REVIEW

    Top Story

    • Readers will laugh, cry and remember a deep love for reading in the book

      I am a little late coming to the party with the “Guernsey Literary and Potato Peel Pie Society”. It was a sensation when it was released in Ju…

      • posted: June 19
      • Comments (0)
    rss

    More headlines

    • ‘Man of Steel’ is an exciting reboot

    • Prime Time Review: Electronic Entertainment Expo reveals the next generation of home entertainment

    • Happenings -- Week of June 16

    • Friday Night Live coming June 21

  • OPINION
    • COLUMNS
    • LETTERS TO EDITOR
    • SUBMIT A LETTER

    Top Story

    • Sharp’s reporting structure

      This week’s Oro Valley Council meeting could be interesting, as it appears council members Mike Zinkin and Bill Garner finally got their way o…

      • posted: June 19
      • Comments (0)
    rss

    More headlines

    • Oro Valley Town Talk: What is and why is a General Plan?

    • Guest Column: A message on the privacy debate

    • My two favorite dads

    • Guest Column: The outing of Common Core Standards (Part 1)

  • MARKETPLACE
    • CLASSIFIEDS
    • SHOP CATALINA
    • SHOP ORO VALLEY
    • SHOP MARANA

    Most Recent

    • Opportunity knocks at Koko FitClub

      Many Oro Valley residents are dealing with the frustration of their gym simply closing its doors.  Here today, gone tomorrow. Others are deali…

      • posted: June 19
      • Comments (0)
    • Kyger Orthodontics: Phase I Orthodontic Treatment

    • Tips for small business owners to face today’s new challenges

    • Catalina Marina

    • Catalina Community Services

  • BLOGS
    • THE DOCTOR IS IN
    • GADGET MAGNET
    • WHAT'S UP UA
    • MUSIC LANDSCAPE
    • PET NEWS
    • PRIME TIME REVIEW
    • SUCH THE SPOT

    Most Recent

    • Gadget Magnet - Data Doctors on dealing with dead pixels

      Q: What causes a laptop’s screen to suddenly have a tiny black spot in the middle of it and is there anything I can do about it? — Thomas

      • posted: June 15
      • Comments (0)
    • Pet News - Philanthropy with Phlavor

    • Such the Spot - Please don't feed the children

    • Pet News - YOGA for HOPE

    • Primetime Review: Christopher Nolan’s artistic vision creates butterfly effect

  • VIDEO
    • BUSINESS SPOTLIGHT

    Most Recent

    • Country Thunder, Day 3: Brice and Keith steal the show

      Toby Keith and Lee Brice will be a tough act to follow today, the final day of Country Thunder in Florence.

      • Updated: May 28
      • Comments (0)
    rss

    More headlines

    • Country Thunder: Day 2 wrap-up: Eric Church shines

    • Country Thunder starts out with a bang

    • Cadets attend academy

    • Pilates instructor helps her clients improve strength

  • SPECIAL SECTIONS
    • GO! EXPLORE
    • KIDS CAMP
    • CATALINA STATE PARK
    • HEALTH & WELLNESS
    • BEST OF THE NW
    • ACTIVE LIVING
    • HOME & GARDEN
    • AUTOMOTIVE
    • WOMEN IN BUSINESS
    • DISCOVER THE NW

    Most Recent

    • Connect with Your Grandchildren Outdoors

      Do you have treasured childhood memories of spending time outdoors with your parents or grandparents? Take the time to share this experience w…

      • posted: June 16
      • Comments (0)
    rss

    More headlines

    • Three top tips for summer travel

    • Disneyland is just a short ride away from Tucson

    • Westin La Paloma makes summer plans

    • Summer heat wears down the automobile

  • JOBS
  • Home
Search
Advanced Search Options
Date Options
Sort Options
Extended Filters








Displaying results 1 - 25 of 583 for union. Subscribe to this search

  1. article (June 18) Today's Top Headlines - The top 10 stories of the day

    Tuesday, June 18, 2013 8:24 am

    1. AFGHAN FORCES TAKE OVER SECURITY LEAD FROM NATO

    1 image

  2. article Businessman, former attorney to initiate 2014 ballot measure on gay marriage

    Monday, June 17, 2013 2:41 pm

    Arizonans may get another chance to decide whether gays should be able to wed.

    1 image

  3. article (June 17) - Today's Top Headlines - Feds digging for Hoffa's remains

    Monday, June 17, 2013 9:13 am

    The search for Jimmy Hoffa has stretched far and wide for nearly 40 years. Now, federal agents are digging in a field 30 miles north of Detroit in hopes of solving the mystery of his disappearance.

    1 image

  4. article (June 17) Today's Top Headlines - The top 10 stories of the day

    Monday, June 17, 2013 8:42 am

    1. OBAMA ARRIVES AT G8 SUMMIT

    1 image

  5. Union Pacific

  6. article Union Pacific closing three roadway crossings next week

    Friday, June 14, 2013 10:15 am

    Union Pacific and Ames Construction are closing three roadway crossings next week.

    1 image

  7. article (June 12) Today's Top Headlines - Top 10 stories for today

    Wednesday, June 12, 2013 10:43 am

    1. ACLU SUES TO STOP THE NSA FROM COLLECTING PHONE LOGS

    1 image

  8. article Annoyed with government

    Wednesday, June 12, 2013 4:00 am

    When did it become acceptable for government at any level to harass, intimidate and malign law abiding citizens; to demand to know what they pray about and who they worship with? When an agency of government abuses its authority we the people, in order to form a more perfect union, can eliminate it. 

  9. article Guest Column: The outing of Common Core Standards (Part 1)

    Wednesday, June 12, 2013 4:00 am

    Common Core is the current administration’s attempt to federalize K-12 education with a one size fits all curriculum.  The takeover is occurring in violation of the Constitution and federal law.  It is essentially the nationalization of compulsory education.

    1 image

  10. article Alerta de fraude: estafa a personas mayores sigue afectando a víctimas desprevenidas

    Tuesday, June 11, 2013 5:00 pm

    Imagínese que le despierta una llamada telefónica en plena noche. Es su nieto desesperado, pidiéndole dinero porque ha tenido un accidente. No hay duda de que usted está dispuesto a ayudar a su ser querido, y hará todo lo necesario en esta situación de emergencia, y desembolsará la cantidad solicitada sin vacilación.

    1 image

  11. article (June 9) Today's Top Headines - The top 10 stories of the day

    Sunday, June 9, 2013 8:21 am

    1. POLICE NAME SUSPECT IN SANTA MONICA SHOOTINGS

    1 image

  12. article What's Up UA? - Astronomers Gear Up to Discover Earth-Like Planets

    Friday, June 7, 2013 12:05 pm

    If one looks only for the shiniest pennies in the fountain, chances are one misses most of the coins because they shimmer less brightly. This, in a nutshell, is the conundrum astronomers face when searching for Earth-like planets outside our solar system.
     
    Astronomers at the University of Arizona are part of an international team of exoplanets hunters developing new technology that would dramatically improve the odds of discovering planets with conditions suitable for life – such as having liquid water on the surface.
     
    The team presented its results at a scientific conference sponsored by the International Astronomical Union in Victoria, British Columbia.
     
    Terrestrial planets orbiting nearby stars often are concealed by vast clouds of dust enveloping the star and its system of planets. Our solar system, too, has a dust cloud, which consists mostly of debris left behind by clashing asteroids and exhaust spewing out of comets when they pass by the sun.
     
    "Current technology allows us to detect only the brightest clouds, those that are a few thousand times brighter than the one in our solar system," said Denis Defrère, a postdoctoral fellow in the UA'sdepartment of astronomy and instrument scientist of the Large Binocular Telescope Interferometer, or LBTI.
     
    He explained that while the brighter clouds are easier to see, their intense glare makes detecting putative Earth-like planets difficult, if not impossible. "We want to be able to detect fainter dust clouds, which would dramatically increase our chances of finding more of these planets."
     
    "If you see a dust cloud around a star, that's an indication of rocky debris, and it increases the likelihood of there being something Earth-like around that star," said Phil Hinz, an associate professor of astronomy at the UA's Steward Observatory. 
     
    "From previous observations, we know that these planets are fairly common," he added. "We can expect that if a space telescope dedicated to that mission were to look around a certain area of sky, we'd expect to find quite a few."
     
    Hinz and Defrère are working on an instrument that will allow astronomers to detect fainter clouds that are only about 10 times – instead of several thousand times – brighter than the one in our solar system. 
     
    "It's like being here in Victoria and trying to image a firefly circling a lighthouse in San Francisco that is shrouded in fog," Defrère said about the technological challenge. 
     
    "That level of sensitivity is the minimum we need for future space telescope missions that are to characterize Earth-like planets that can sustain liquid water on the surface," he explained. "Our goal is to eliminate the dust clouds that are too bright from the catalog of candidates because they are not promising targets to detect planets suitable for life."
     
    "With a bright dust cloud, which is 1,000 times brighter than the one in our solar system, its light becomes comparable to that of its star, which makes it easier to detect," explained Hinz. 
     
    Fainter clouds, on the other hand, can be about 10,000 times less bright than their star, so it becomes difficult or impossible for observers to make out their faint glow in the star's overpowering glare. 
     
    Funded by NASA, the team is in the middle of carrying out tests to demonstrate the feasibility of these observations using both apertures of the Large Binocular Telescope, or LBT, in Arizona. The project aims at determining how difficult it would be to achieve the desired results before committing to a billion-dollar space telescope mission. 
     
    According to Hinz, NASA's goal is to be able take a direct picture of Earth-like, rocky planets and record their spectrum of light to analyze their composition and characteristics such as temperature, presence of water and other parameters.
     
    "To do that, one would need a space telescope specifically designed for this type of imaging," he said. "Our goal is to do a feasibility study of whether it would be possible to distinguish the light emission of the planet from the background emission of the dust cloud through direct observation."
     
    The researchers take advantage of a technique known as nulling interferometry and the unique configuration of the LBT, which resembles a giant pair of binoculars. 
     
    "We combine the light from two apertures, cancel out the light from the central star, and with that it becomes easier to see the light from the dust cloud," Hinz explained. "To achieve this, we have to cause the two light paths to interfere with each other, which requires lining them up with very high precision. We'll always have some starlight left because of imperfections in the system, but our goal is to cancel it out to a level of 10,000 to get down to where we can at least detect the faint glow of the dust cloud."
     
    The work presented at the conference used the same technique with the two large telescopes of theKeck Observatory in Hawaii in order to detect the dust cloud around the star Fomalhaut located 25 light years from our sun. 
     
    "Based on our observations at the European Very Large Telescope Interferometer, we knew that Fomalhaut was surrounded by a bright dust cloud located very close to the star," said Jérémy Lebreton, principal investigator of the study, who is at the Institut de Planétologie et d'Astrophysique in Grenoble, France. 
     
    "Using the Keck Interferometer, we found out that Fomalhaut has a less bright, more diffuse cloud orbiting close to the habitable zone that resembles the Main Asteroid Belt in our solar system. This belt is likely in dynamical interaction with yet undetected planets."
     
    The study presented here is one in a series of three publications and was conducted in collaboration with the University of Amsterdam; the University of Liège in Belgium; NASA’s Jet Propulsion Laboratory at Caltech, Pasadena, Calif.; the University of Paris; and the University of Arizona in Tucson, Ariz. 
     
    Approximately 250 scientists from around the world convened at the scientific conference, Exploring the Formation and Evolution of Planetary Systems, held June 3-7 in Victoria to discuss the latest observations and theories about exoplanetary systems.
     

    1 image

  13. article Marana Town Talk: Marana has close proximity to local airports, airstrips

    Wednesday, June 5, 2013 4:00 am

    Marana’s proximity to the Tucson and Phoenix metropolitan areas makes it one of the better-positioned communities in the state. With Interstate 10, the Union Pacific Railroad and two airports within the town’s borders and planning area, Marana has become a hub for people wanting to live or do business in Southern Arizona.

    1 image

  14. article Fraud alert: Grandparent scam continues to trick people out of money

    Tuesday, June 4, 2013 5:00 pm

    (BPT) - Imagine being woken by a phone call in the middle of the night. It’s your crying grandchild, who is asking for money because of an accident. Of course you want to help your loved one, so you do whatever you can in this emergency situation. You open your wallet without hesitation.

    1 image

  15. article (June 4) Today's Top Headlines - The top 10 stories of the day

    Tuesday, June 4, 2013 8:33 am

    1. UNIONS JOIN TURKISH PROTESTS

    1 image

  16. article (June 2) Today's Top Headlines - The top 10 stories of the day

    Sunday, June 2, 2013 9:01 am

    1. U.S. AND CHINA TO HOLD TALKS ON HACKING

    1 image

  17. article (May 31) Today's Top Headlines - The Top 10 stories of the day

    Friday, May 31, 2013 9:00 am

    1. AUTHORITIES INTERVIEW PERSON OF INTEREST IN RICIN CASE

    1 image

  18. article (May 30) Today's Top Headlines - The Top 10 stories of the day

    Thursday, May 30, 2013 9:49 am

    1. RICIN DETECTED ON LETTERS THREATENING NYC MAYOR BLOOMBERG

    1 image

  19. article (May 28) Today's Top Headlines - The top 10 things you need to know today

    Tuesday, May 28, 2013 8:21 am

    1. E.U. ENDS EMBARGO ON ARMS FOR SYRIA REBELS

    1 image

  20. article Six simple steps to financial success

    Monday, May 27, 2013 5:00 pm

    (BPT) - After watching the stock market soar to record highs over the first four months of the year, many investors are wondering if they should make changes to their investment portfolios. Perhaps - but not because of what the stock market has done. Investment decisions based on short-term market moves are often short-sighted. A better approach is to stick to a long-term strategy built on proven investment fundamentals, and aligned with your goals and objectives. Here are six simple steps from Thrivent Financial that can help put your financial plan on the right track.

    1 image

  21. article (May 26) Today's Top Headlines - Today's top news

    Sunday, May 26, 2013 8:34 am

    1. LEBANON HIT BY SYRIAN ROCKETS AFTER VOWING VICTORY Two rockets hit a Shi'ite Muslim district of southern Beirut on Sunday and wounded several people, a day after the Hezbollah leader said his group would continue fighting in Syria until achieving victory. It was the first attack to apparently target Hezbollah's stronghold in the south of the Lebanese capital since the outbreak of the two-year conflict in neighboring Syria. There was no immediate claim of responsibility. [Reuters] ………………………………………………………………………………

    1 image

  22. article ObamaCare: What You Need to Know

    Wednesday, May 15, 2013 10:54 am

    (NewsUSA) - Many of the key provisions of the Patient Protection and Affordable Care Act -- better known as ObamaCare -- are already coming into effect this year.

    1 image

  23. article Secrets to fear-free social media use

    Tuesday, May 7, 2013 10:00 pm

    (BPT) - Many Americans love social media, but it scares them, too. While they are reconnecting with old high school classmates, viewing photos of a colleague’s new baby and chatting with a friend about a new job, social media users are also worrying about having their identity stolen from a social media site.

    1 image

  24. article Melvin thinks bold ideas will carry him in governor’s race

    Wednesday, May 1, 2013 4:00 am

    After forming an exploratory committee to consider running for governor, Sen. Al Melvin, R-District 11, is confident that his bold ideas could lead him to the state’s top position in 2014.

    1 image

  25. article What's Up UA? - UA Researchers Solve Mystery of Lincoln's Funeral Train

    Saturday, April 27, 2013 6:23 pm

    A trove of information exists about Abraham Lincoln's funeral, which drew millions of mourners during a two-week railway procession across the Northern states.

    But until now, the precise color of the president's railcar had been lost to history.

    With the 2015 sesquicentennial of Lincoln's death approaching, interest in it is rising, and with new tools, researchers at the University of Arizona have turned their attention to one of the last remaining mysteries about what was "perhaps the largest traditional funeral in American history," says Wayne Wesolowski.

    Wesolowski, a chemist and model train maker, was director of the Lincoln Train Project at Benedictine University near Chicago for 10 years. In 1995, he completed a years-long project of building a scale model of Lincoln's car, the locomotive and hearse and horses, all together measuring nearly 15 feet in length.

    After 30 years as a chemistry professor at Benedictine, Wesolowski retired to Tucson, and continues to teach as a chemistry lecturer at the UA.

    A Chicago group known as the Lincoln Funeral Car Project approached Wesolowski to consult on their efforts to build a full-size version of Lincoln's funeral car, intending to trace as closely as possible the funeral route for the 150th anniversary. An obvious question: what color to paint the new replica?

    However, no color photographs, no color lithographs and no contemporary color paintings exist of Lincoln's private car, named "The United States." Newspaper accounts from the time describe the color as both "rich chocolate brown" and "claret red." But "chocolate" in 1865 was strictly a drink, very different from the milk chocolate we know today, so the two descriptions are compatible.

    The car burned in a fire in 1911, having been sold at auction to Union Pacific after the funeral and passing through several private hands afterward. Just one artifact of exterior wood survived, and after years of searching, Wesolowski acquired a pencil sized piece of trim.

    Using three separate labs at the UA – inchemistry/biochemistry (Brook Beam, Keck Imaging Center), art (Karen Zimmermann, Jack Sinclair Letterpress Studio) and the Arizona State Museum – Wesolowski set about investigating for the true color.

    And with the help of Nancy Odegaard, conservator and head of the preservation division, comparing layers of microscopic paint chips from the original car to national color standards, Wesolowski at last found the true original color, which he describes as a dark maroon, darker, but not too far off of what he'd painted his model.

    The effort at historical exactness reflects on how deeply the country mourned Lincoln's death. In early 1865, the United States Military Railroad delivered Lincoln a private railroad car for presidential use. But Lincoln never used the car alive. His presidential funeral procession left Washington on April 21, 1865, closely retracing the route Lincoln traveled as president-elect in 1861, bypassing cities with a large number of Southern sympathizers.

    "It was a procession of mourning and without TV or radio, the only way to participate was to leave the farm, close the store and come trackside," Wesolowski says. "Just being there was so important. It was a colossal event."

    Millions of Americans – an estimated one-third of the Northern population – came in person to see the funeral. In New York and Chicago, the crowds topped a half-million. In the countryside, people lined the tracks just to glimpse the train as it passed, similar to the Robert Kennedy funeral train.

    "It was a political event. It was a social event. It was a catharsis. The man who said in victory, 'Malice toward none,' was dead," Wesolowski says. "There is now a chance to re-create a little of that history."

     

    1 image

Next »

Watch Now

youtube

youtube DZ3MN3nxCxo

AZ Massage Center read more

AZ Massage Center

AZ Massage Center

AZ Massage Center

Northwest Chatter

  • Sharp’s reporting structure

    Thelma Grimes, The Explorer

    • icon posted: June 19
  • Oro Valley Town Talk: What is and why is a General Plan?

    Joe Hornat/Special to The Explorer

    • icon posted: June 19
  • Guest Column: A message on the privacy debate

    Dave Safier, Special to The Explorer

    • icon posted: June 19
  • Sports Perspective: Beating the Heat

    Evan Hoffmann,Special to The Explorer

    • icon posted: June 19

Featured Videos

youtube

youtube KiOELMlZ808

Authorities identify suspicious package at NW fire station read more

Earlier today, the Pima Regional Bomb Squad responded to the Northwest Fire District's station at the corner of Ina and Shannon roads in response to a report of a suspicious package in a car. The package turned out to be a laptop. Read the Story Here: http://bit.ly/1bttmJW

Authorities identify suspicious package at NW fire station

Earlier today, the Pima Regional Bomb Squad responded to the Northwest Fire District's station at...

TODAY Rogue elephants, humans, in deadly battle

In Northeast India, rogue elephants are killing 100 people a year, as elephants who have lost the...

More Featured Videos

This week's e-Edition

Follow us on Facebook

Sections

  • Home
  • News
  • Business
  • Sports
  • Features
  • Liven Up
  • Opinion
  • Marketplace
  • Blogs
  • Videos
  • Special Sections
  • E-Edition
  • Online Features
  • Weather

Services

  • About Us
  • Contact Us
  • Advertise
  • Subscription Services
  • Newsletter Signup
  • Career Opportunities
  • Submission Forms
  • Site Index
  • Add Search Toolbar

Contact us

explorernews.com

Explorer News
Phone number: 520-797-4384
E-mail: editor@explorernews.com
Address: 7225 N. Mona Lisa Road, #125
Tucson, AZ 85741

Search









© Copyright 2013, The Explorer, Tucson, AZ. Powered by BLOX Content Management System from TownNews.com. [Terms of Use | Privacy Policy]

Forgot?
Now I remember!

Or, use your linked account:

Need an account? Create one now.