NASA software update cuts communication to space station

Update: NASA's Johnson Space Center confirmed on Twitter that the station restored communication at about 11:30 a.m.

Previous story: The International Space Station lost communication with Houston's Mission Control on the ground Tuesday morning, NASA officials said.

Houston flight controllers were updating software onboard the station's flight computers at 8:45 a.m. when one of the station's data relay systems malfunctioned, according to an alert from NASA. Although a backup computer took over critical station functions from the primary computer, the station was not able to communicate with NASA's Tracking and Data Relay Satellites. According to a statement, Mission Control Houston was able to communicate with the crew as the space station flew over Russia ground stations before 10 a.m. The crew then connected to a backup computer and began restoring communications with Houston.

The Expedition 34 Commander Kevin Ford told controllers in Houston that the station was fine and the crew was doing well.

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NASA software update cuts communication to space station

NASA scrambles for better asteroid detection

NASA, universities and private groups in the US are working on asteroid warning systems that can detect objects from space like the one that struck Russia last week with a blinding flash and mighty boom.

But the US space agency reiterated that events like the one in the Urals, which shattered windows and injured nearly 1,000 people, are rare.

"We would expect an event of this magnitude to occur once every 100 years on average," said Paul Chodas of NASA's Near-Earth Object Program Office at the Jet Propulsion Laboratory in Pasadena, California.

NASA estimates that before entering the Earth's atmosphere above Russia, the asteroid measured 17 meters (56 feet) in diameter and weighed 10 tons.

Fragments of the asteroid caused an explosion equivalent to 500,000 tons of TNT when they hit.

The same day, a 45-meter in diameter asteroid known as 2012 14 whizzed harmlessly past the Earth, its passage overshadowed by the bright arc drawn across the Russian sky that same day.

But had it hit ground, 2012 DA14 could have obliterated a large city.

Ten years ago, NASA would not have been able to detect 2012 DA14, said Lindsey Johnson, near earth object (NEO) project manager at NASA said recently.

But he said NASA has made progress on learning how to detect small asteroids.

Johnson said there are many of these objects flying around near the Earth -- say, half a million -- and they are hard to track because of their small size.

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NASA scrambles for better asteroid detection

NASA loses contact with space station

Published: Feb. 19, 2013 at 2:07 PM

HOUSTON, Feb. 19 (UPI) -- NASA has confirmed it lost direct contact with the International Space Station Tuesday morning due to equipment failure.

Communication between the space agency and the ISS was lost at 9:45 a.m. EST as controllers at the Johnson Space Center in Houston were sending a software update to the space station, SPACE.com reported.

With the link to NASA's Mission Control center out, the orbiting laboratory's only communication channel to Earth was through Russian ground stations.

NASA said the software update was not a cause of the problem, but rather a main data relay system on the ISS malfunctioned.

"Mission Control Houston was able to communicate with the crew as the space station flew over Russian ground stations before 11:00 a.m. EST and instructed the crew to connect a backup computer to begin the process of restoring communications," NASA officials explained.

However, despite switching to a backup the station was still unable to communicate with the satellite network that serves as the outpost's link to the control center in Houston.

Expedition 34 commander Kevin Ford, using the Russian ground stations, reported on the status of the station.

"Hey, just FYI, the station's still fine and straight, everybody is in good shape of course," Ford said in audio released by NASA. "And nothing unexpected other than lots of caution warning tones, and of course we have no system in sight. We'll get that back to you as soon as we can."

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NASA loses contact with space station

Space Station Loses Contact with NASA Mission Control

Update: NASA has reestablished contact with the International Space Station. For the latest news, read:NASA Restores Contact with Space Station

NASA lost direct contact with the International Space Station today (Feb. 19) due to equipment failure, leaving the orbiting laboratory dependent on Russian ground stations for communications with Earth, space agency officials say.

The communications loss occurred at 9:45 a.m. EST (1445 GMT) as flight controllers at NASA's Mission Control atthe Johnson Space Center in Houston were sending a software update to the space station. All six space station astronauts are in good health, and NASA is attempting to reestablish a connection with the station, NASA officials said. The space station is currently home to three Russians, two Americans and a Canadian astronaut.

As far as NASA officials can tell, the space station's loss of communications was unrelated to the software update, Kelly Humphries, a public affairs specialist at NASA told SPACE.com. It was a coincidence that the space agency lost contact with the station as the computers were being updated.

A main data relay system malfunctioned, and the computer that controls the station's critical functions switched to a backup, NASA officials said in a statement. However, the station was still was unable to communicate with the Tracking and Data Relay satellite network that serves as the outpost's link to NASA's Mission Control center on the ground.

"Mission Control Houston was able to communicate with the crew as the space station flew over Russian ground stations before 11:00 a.m. EST and instructed the crew to connect a backup computer to begin the process of restoring communications," NASA officials explained.

When mission control made contact with the International Space Station via Russian ground stations earlier today, Expedition 34 commander Kevin Ford reported on the health and status of the space station and its residents.

"Hey, just FYI, the station's still fine and straight, everybody is in good shape of course," said Ford in audio released by NASA. "And nothing unexpected other than lots of caution warning tones, and of course we have no system in sight. We'll get that back to you as soon as we can."

This is not the first time mission control has lost direct communication with the orbiting science laboratory. In 2010,the space station briefly lost communication with the gound when a primary computer failed and the backup had to take over. Communications were out for about one hour before NASA restored the connection.

The International Space Station is a $100 billion laboratory in space that is about the size of a football field. It has the living space equivalent of a five-bedroom home and was built by five difference space agencies representing the United States, Russia, Europe, Canada and Japan.

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Space Station Loses Contact with NASA Mission Control

NASA briefly loses contact with international space station

NASA lost direct contact with the International Space Station Tuesday due to equipment failure, leaving the orbiting laboratory dependent on Russian ground stations for communications with Earth, space agency officials say.

The communications loss occurred at 9:45 a.m. EST (1445 GMT) as flight controllers at NASA's Mission Control at the Johnson Space Center in Houston were sending a software update to the space station.

A main data relay system malfunctioned, and the computer that controls the station's critical functions switched to a backup, NASA officials said in a statement. However, the station was still unable to communicate with the Tracking and Data Relay satellite network that serves as the outpost's link to NASA's Mission Control center on the ground.

All six space station astronauts are in good health, and NASA has reestablished a connection with the station, NASA officials said. The space station is currently home to three Russians, two Americans and a Canadian astronaut.

"Mission Control Houston was able to communicate with the crew as the space station flew over Russian ground stations before 11:00 a.m. EST and instructed the crew to connect a backup computer to begin the process of restoring communications," NASA officials explained. "Expedition 34 Commander Kevin Ford reported that the stations status was fine and that the crew was doing well."

The International Space Station is a $100 billion laboratory in space that is about the size of a football field. It has the living space equivalent of a five-bedroom home and was built by five difference space agencies representing the United States, Russia, Europe, Canada and Japan.

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NASA briefly loses contact with international space station

NASA regains space station contact after outage

WASHINGTON (AP) The International Space Station regained contact with NASA controllers in Houston after nearly three hours of accidental quiet, the space agency says.

Officials say the six crew members and station are fine and had no problem during the brief outage.

NASA spokesman Josh Byerly said something went wrong around 9:45 a.m. EST Tuesday during a computer software update on the station. The outpost abruptly lost all communication, voice and command from Houston.

Communication was restored less than three hours later, Byerly said

"We've got our command and control back," he said.

Station commander Kevin Ford was able to briefly radio Moscow while the station was flying over Russia.

Normally, NASA communicates with and sends commands to the station from Houston, via three communications satellites that transmit voice, video and data. Such interruptions have happened a few times in the past, the space agency said.

If there is no crisis going on, losing communication with the ground "is not a terrible thing," said former astronaut Jerry Linenger, who was on the Russian space station Mir during a dangerous fire in 1997. "You feel pretty confident up there that you can handle it. You're flying the spacecraft."

Not only should this boost the confidence of the station crew, it's good training for any eventual mission to Mars because there will be times when communications is down or difficult during the much farther voyage, Linenger said.

In the past few weeks the space station had been purposely simulating communications delays and downtimes to see how activity could work for a future Mars mission, Byerly said. This was not part of those tests, but may prove useful, he said.

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NASA regains space station contact after outage

Space Station astronauts temporarily lose all contact with NASA

The International Space Station in 2010 (NASA)

NASA's Mission Control lost contact with the International Space Station on Tuesday, temporarily leaving the $100 billion orbiting laboratory and its six astronauts without a means to communicate with Earth.

At 9:45 a.m., flight controllers in Houston were updating the software onboard the stations flight computers when one of the stations data relay systems malfunctioned, NASA said in a statement.

"The primary computer that controls critical station functions defaulted to a backup computer, but was not allowing the station to communicate with NASAs Tracking and Data Relay Satellites," NASA explained.

An hour later, NASA was able to communicate with the crew as the space station flew over Russian ground stations. Commander Kevin Ford reported that the stations status was fine and that the crew was doing well.

"The station is still flying straight, and everybody is in good shape," Ford said.

According to NASA's Johnson Space Center, communications were restored at 12:34 p.m. ET.

The International Space Stationbuilt in 1998 by space agencies representing the U.S., Russia, Europe, Canada and Japanis about the size of a football field and has the living space equivalent of a five-bedroom home.

It's been a rough go in the galaxy of late. Last week, a 150-foot asteroid buzzed by Earth, coming within 17,150 miles in the closest known flyby of a rock of its size, the Associated Press said.

The 17,400-mph brushback pitch came just hours after a meteor exploded above Russia, injuring more than 1,000 people, blowing out windows and shaking eyewitnesses with a blast equivalent of a 300-kiloton explosion.

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Space Station astronauts temporarily lose all contact with NASA

NASA Restores Contact with Space Station

NASA reestablished contact with the International Space Station Tuesday (Feb. 19) nearly three hours after an equipment failure left the orbiting laboratory dependent without a direct link to its Mission Control center, space agency officials said.

Space station flight controllers at NASA's Mission Control center in Houston restored contact with the space station at 12:34 p.m. ET (17:34 GMT), according to an update. The space agency lost communication with the International Space Station at 9:45 a.m. ET (1445 GMT).

"Flight controllers were in the process of updating the stations command and control software and were transitioning from the primary computer to the backup computer to complete the software load when the loss of communication occurred," NASA officials said in a statement.

A main data relay system malfunctioned, and the computer that controls the station's critical functions switched to a backup, NASA officials said in a statement. However, the station was still was unable to communicate with the Tracking and Data Relay satellite network that serves as the outpost's link to NASA's Mission Control center on the ground. [How NASA's Satellite Communications Network Works (Infographic)]

The communications loss occurred as flight controllers at NASA's Mission Control at the Johnson Space Center in Houston were sending a software update to the space station. The space station is currently home to three Russians, two Americans and a Canadian astronaut.

NASA flight controllers were able to communicate with the spaceflyers aboard the space station before lines of communication were reestablished.

"Mission Control Houston was able to communicate with the crew as the space station flew over Russian ground stations before 11:00 a.m. EST and instructed the crew to connect a backup computer to begin the process of restoring communications," NASA officials explained.

When Mission Control made contact with the International Space Station via Russian ground stations earlier today, Expedition 34 commander Kevin Ford reported on the health and status of the space station and its residents.

"Hey, just FYI, the station's still fine and straight, everybody is in good shape of course," said Ford in audio released by NASA. "And nothing unexpected other than lots of caution warning tones, and of course we have no system in sight. We'll get that back to you as soon as we can."

This is not the first time Mission Control has lost direct communication with the orbiting science laboratory. In 2010, the space station briefly lost communication with the ground when a primary computer failed and the backup had to take over. Communications were out for about one hour before NASA restored the connection.

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NASA Restores Contact with Space Station

Agilent Vacuum Solutions for Nanotechnology at "nano tech 2013 – Tokyo – 2013.1.30" – Video


Agilent Vacuum Solutions for Nanotechnology at "nano tech 2013 - Tokyo - 2013.1.30"
Agilent Vacuum Solutions for SEM and TEM microscopes and Nano-Technology applications. Vacuum for Nanotechnology: Vacuum in the gun and sample chamber must be clean, particle and oil free Vibrations should be eliminated Resonances should be eliminated Magnetic stray fields from both IGP and TMPs should eliminated Electric noise from power supplies should be eliminated Pumpdown cycles as quick as possible Vacuum levels should be stable and controlled Max Uptime Quick and World Wide Service

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Agilent Vacuum Solutions for Nanotechnology at "nano tech 2013 - Tokyo - 2013.1.30" - Video

Lockheed Martin And Nanyang Technological University To Collaborate On Nanotechnology

SINGAPORE, Feb. 19, 2013 /PRNewswire/ --Lockheed Martin (LMT) and Singapore's Nanyang Technological University (NTU) today announced a memorandum of understanding (MOU) to explore the science of nanotechnology, with special focus on nanocopper and related technologies for the commercial market.

Lockheed Martin and NTU will set up a joint research laboratory at NTU's Yunnan campus. The lab will allow NTU students and faculty to work directly with Lockheed Martin scientists on developing the nanocopper CuantumFuse technology platform, which can be used for a variety of high-tech applications.

Nanocopper is the main ingredient in a revolutionary electrical interconnect material, or solder. Known as the CuantumFuse solder, this material is expected to produce joints with up to 10 times the electrical and thermal conductivity compared to tin-based materials currently in use.

The collaboration was inked today by Professor Freddy Boey, NTU Provost and Dr. Kenneth Washington, Vice President of Lockheed Martin Space Systems Advanced Technology Center.

"This collaboration is a good example of how NTU can connect to global industrial partners to collectively develop innovative solutions to many global challenges faced today," said Professor Boey. "We hope that in the near future, scientists from both institutions will continue to explore other research topics of joint interest in areas such as satellite technology, interactive media and perhaps even deep sea mining."

The NTU-Lockheed Martin Joint Laboratory will have an initial fund of $10 million over the next four years, and will employ up to eight scientists working on collaborative research projects. It will provide a platform to allow the exchange of researchers and knowledge between the two institutions, as well as to produce various prototypes and to host prototype demonstrations.

"The collaboration we are beginning today is an enormous step forward in moving our revolutionary CuantumFuse technology out of the laboratory and into the marketplace. We look forward to working with our colleagues at NTU to identify specific commercial target markets and applications for both Lockheed Martin and NTU's intellectual property," said Dr. Washington. "There's so much we can learn from each other, this collaboration is hopefully just the beginning of a long and fruitful relationship between Lockheed Martin and the University."

About Lockheed MartinHeadquartered in Bethesda, Md., Lockheed Martin is a global security and aerospace company that employs about 120,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. The Corporation's net sales for 2012 were $47.2 billion.

About NTUA research-intensive public university, Nanyang Technological University (NTU) has 33,500 undergraduate and postgraduate students in the colleges of Engineering, Business, Science, and Humanities, Arts, & Social Sciences. This year NTU will enroll the first batch of students at its new medical school, the Lee Kong Chian School of Medicine, which is set up jointly with Imperial College London.

NTU is also home to four world-class autonomous institutes the National Institute of Education, S Rajaratnam School of International Studies, Earth Observatory of Singapore, and Singapore Centre on Environmental Life Sciences Engineering and various leading research centres such as the Nanyang Environment & Water Research Institute (NEWRI), Energy Research Institute @ NTU (ERI@N) and Institute on Asian Consumer Insight (ACI).

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Lockheed Martin And Nanyang Technological University To Collaborate On Nanotechnology

Michael


Michael Alex | Medicine
"Maybe today just feels different" Watch in HD! I love these two more than I #39;ve ever loved any other tv-show couple and I #39;m sorry I haven #39;t vidded them in like 2 years. But the writers kinda kill my inspiration with how they continue to ruin the show.. What really made me wanna vid them again wasn #39;t the kiss, it was the fact that he was the only one who noticed that something was wrong with her and that she wasn #39;t acting like herself. It really reminded me of how they used to be in s1 before the writers forgot that this relationship actually is a important part of the show. (not speaking from a shippers point of view here, just someone who values continuity).

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Michael

Medicine Lake Short Sale Agent Kris Lindahl of Edina Realty Will Host a Seminar in Medicine Lake, MN Later This Week

Edina Realty's Kris Lindahl will be in Medicine Lake, MN later this week to host a short sale seminar.

Medicine Lake, MN (PRWEB) February 19, 2013

Included in the presentation will be instruction on how to access and use the short sale calculator website that Lindahl created to help homeowners determine their eligibility. Also presented will be a downloadable eBook and a video series. "These resources will get homeowners' feet off the ground,"Lindahl said.

Kris Lindahl has earned himself the unofficial title of Internet Marketing Specialist. His blend of professional and technological expertise has made him a front runner for the voice of real estate. "I know real estate like the back of my iPad,"Lindahl said.

Call Kris and his team at (763) 607-1415 for more information. Visit the Minnesota Short Sale Calculator website to check eligibility. Download a complimentary copy of the eBook titled "A Homeowner's Guide To Short Sales" and check out the video series on YouTube.

Kris Lindahl, CRS, CDPE, SFR Edina Realty 763-607-1415 Email Information

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Medicine Lake Short Sale Agent Kris Lindahl of Edina Realty Will Host a Seminar in Medicine Lake, MN Later This Week

Absolute Holistic Medicine is officially open

A ribbon cutting was held last week marking the official grand opening of Absolute Holistic Medicine, an alternative medicine clinic, at 1868 Independence Square in Dunwoody. The clinic now occupies its new office in the office park near the intersection of North Shallowford and Peeler Roads.

Practicing holistic medicine means that we treat a human body as a whole, said Dr. Jitao Bai, who owns the clinic. At Absolute Holistic Medicine, we offer a variety of holistic treatment options such as acupuncture, Chinese herbal medicine and nutrition therapy. Dr. Bai has over 20 years of clinical experience in alternative medicine. Her practice covers internal illness, infertility, womans health, and pain management.

Dr. Bai received her doctorate degree from Beijing University of Traditional Chinese Medicine after five years of study. Dr. Bai has practiced in Atlanta for 10 years, prior to that, she practiced at a holistic medical center in Florida for six years. She brought rich clinic experience with thousands of successfully treated cases and happy clients.

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Absolute Holistic Medicine is officially open

Johns Hopkins Medicine and Fundación Santa Fe de Bogotá collaboration to focus on research, nursing

Public release date: 18-Feb-2013 [ | E-mail | Share ]

Contact: Natalia Abel nboloti1@jhmi.edu 410-464-6645 Johns Hopkins Medicine

An expansion of collaborative projects involving Fundacin Santa Fe de Bogot (FSFB), one of Colombia's premier health care institutions, and Johns Hopkins Medicine International (JHI) will continue for another 10 years under an agreement signed Feb. 18, 2013, in Baltimore, USA. The collaboration agreement detailing joint efforts in research and nursing, among other areas, was signed by Steven J. Thompson, chief executive officer of JHI, and Juan Pablo Uribe, chief executive officer of FSFB.

"It is a privilege to have the opportunity to strengthen our collaboration with one of Colombia's most prestigious medical institutions as it expands its clinical and research work," says Thompson. "We are especially delighted that research projects and nursing initiatives will be at the core of this work. We are proud to be part of FSFB's efforts to enhance health care delivery, patient safety and education in the region."

The two health care leaders' initial collaboration agreement, signed in 2011, focused on training and clinical services programs. Under the new, 10-year agreement, Johns Hopkins Medicine faculty and experts will share their expertise to enhance FSFB's emergency department, physician training, leadership initiatives for nurses and hospital expansion. The relationship will provide opportunities for joint research in intensive care and urology. Facilities design, patient safety, and quality improvement projects will also be emphasized.

Additionally, Johns Hopkins Medicine faculty and experts will participate in FSFB's visiting professorship program and host observerships and joint symposia for physicians and health care leaders.

"Our collaboration with JHI is a source of great pride and promise for FSFB as we strive to improve health in Colombia," says Uribe. "Like our colleagues at Johns Hopkins, we are committed to providing outstanding, safe patient care, and to educating and training the next generation of Colombian health care leaders. We are confident that this active knowledge exchange will help us strengthen our mission of being one of Latin America's most respected health care institutions."

Fundacin Santa Fe de Bogot, founded in 1972, is a private, not-for-profit organization. It owns the 205-bed University Hospital, the first Joint Commission International-accredited hospital in Bogot and second in the country. In addition, FSFB provides undergraduate and graduate medical training, performs research projects and conducts public health programs in cooperation with the Universidad de los Andes.

###

About Johns Hopkins Medicine

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Johns Hopkins Medicine and Fundación Santa Fe de Bogotá collaboration to focus on research, nursing

Henrich deciding medical school path; one of only six accepted into Mayo Clinic medical program

Out of over 4,000 applicants, senior Stephen Henrich was one of six students admitted into the Mayo Clinic Medical Schools MD/PhD program.

For the six spots, 50 students were interviewed. Henrich said he was in Carver speaking with Ron Warnet when he got a call from an unknown number. It was the director of the Mayo Clinic program saying that even though only half of the students had been interviewed, the committee was very enthusiastic about his work and wanted to offer him acceptance into the program.

Through this seven to eight year program, Henrich will become a trained medical researcher and practicing physician. The full-tuition scholarship of $24,500 is covered by the program, and students receive an annual stipend of $20,000 to $30,000.

Although Henrich has yet to commit to this program, it is on the top of his list. He applied to 18 different medical schools and has already received acceptance letters from Stanford, Duke, University of Iowa and Northwestern. He plans to make his decision in March or April.

I have been at Simpson College for 13 years and have taught hundreds of pre-medical students and pre-graduate students over this period of time, Department Chair of Biology Jackie

Brittingham said in a letter of recommendation for Henrich. Stephen is one of only three or four students who I have worked with over the years who has truly personified what I consider the essential characteristics for students who will be successful as a physician-scientists.

Brittingham noted that Henrich has the aptitude and talent necessary to be successful in the curricular rigors of the program as well as the deep desire to practice compassionate medicine.

With Henrichs father being a podiatristthe medical field was always on his radar. During high school, Henrich became interested in this type of work by shadowing a doctor that held a MD/PhD degree.

Upon coming to Simpson, Henrich still wasnt completely sure of what he wanted to do. Through research at Simpson and the University of Iowa, he discovered that he had a passion to be both a researcher and a practicing physician.

Henrich feels that his research at Simpson with Heidi Berger and Warnet were experiences that have best prepared him for medical school. He also shadowed a researcher and physician at the Mayo Clinic during his sophomore year.

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Henrich deciding medical school path; one of only six accepted into Mayo Clinic medical program

Branstad proposes forgiving medical school debt to bring more doctors to Iowa

A budget proposal Gov. Terry Branstad made last month to attract more physicians to Iowas less populated areas by forgiving medical school debt is welcome news to longtime surgeon Dr. Phil Caropreso.

Caropreso, who practices in Keokuk in southeast Iowa, said such an offer might lure natives from rural parts of the state to work in their home communities without having to worry about making enough to pay off massive debts.

We need any help we can get and honestly in this time, financially theres a big need for money, said Caropreso, 66. If you come from a rural area, youre more likely to return and (it helps) if you sweeten the deal along the way.

Branstads plan, announced in January, responds to a persistent problem in Iowa, which ranked 40th for the ratio of doctors to residents, according to a 2011 report from the Association of American Medical Colleges. The report listed Iowa as having 6,300 doctors.

Neighboring states Wisconsin, Minnesota and Nebraska all ranked higher.

Citing his experience as president of a medical school, Branstad has proposed a series of reforms. He wants to spend $2 million annually to pay off student loans for up to 20 students who commit to working five years in a rural part of Iowa jobs that can often pay less than other physician positions. He wants to spend another $2 million a year to provide matching grants to hospitals to create more medical residencies. And he wants to revise rules governing medical lawsuits in Iowa, which he said will make the state a more attractive place to practice.

In his budget address, Branstad, who was president of Des Moines University, an osteopathic medical school, from 2003 to 2009, called these sensible reforms.

Christiane Mitchell, director of federal affairs for the Association of American Medical Colleges, said these were proven strategies to boost the number of doctors in a region. She noted that there is a national doctor shortage, which is expected to grow as physicians retire and the elderly population grows.

Its a clear indication the governor is very sensitive to this issue. I think Iowans should be really impressed that hes identified this, Mitchell said. Theres strong evidence at the federal level that loan forgiveness and putting more training programs in your state do help address state needs.

A key issue, according to Branstad, is keeping more of the doctors that train in Iowa at Des Moines University or the University of Iowa. The state ranks 39th for retaining doctors who went to medical school in Iowa. Branstad said the state must increase doctor residency positions.

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Branstad proposes forgiving medical school debt to bring more doctors to Iowa