33 CFR 13.01-45 - Replacement of medals and bars.

Code of Federal Regulations, 2014 CFR

2014-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-45 Replacement of medals and bars. The Gold or Silver Lifesaving Medal or bar...

33 CFR 13.01-45 - Replacement of medals and bars.

Code of Federal Regulations, 2011 CFR

2011-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-45 Replacement of medals and bars. The Gold or Silver Lifesaving Medal or bar...

33 CFR 13.01-45 - Replacement of medals and bars.

Code of Federal Regulations, 2010 CFR

2010-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-45 Replacement of medals and bars. The Gold or Silver Lifesaving Medal or bar...

33 CFR 13.01-45 - Replacement of medals and bars.

Code of Federal Regulations, 2012 CFR

2012-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-45 Replacement of medals and bars. The Gold or Silver Lifesaving Medal or bar...

33 CFR 13.01-45 - Replacement of medals and bars.

Code of Federal Regulations, 2013 CFR

2013-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-45 Replacement of medals and bars. The Gold or Silver Lifesaving Medal or bar...

Wegener Crater Dunes - False Color

NASA Image and Video Library

2016-06-23

The THEMIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. This image from NASA 2001 Mars Odyssey spacecraft shows some of the dunes on the floor of Wegener Crater.

Solomon Receives 2007 William Bowie Medal

NASA Astrophysics Data System (ADS)

Brasseur, Guy; Solomon, Susan

2008-01-01

Susan Solomon was awarded the 2007 William Bowie Medal at the AGU Fall Meeting Honors Ceremony, which was held on 12 December 2007 in San Francisco, Calif. The medal is for ``outstanding contributions to fundamental geophysics and for unselfish cooperation in research.''

33 CFR 13.01-25 - Description of Gold Lifesaving Medal.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Description of Gold Lifesaving... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-25 Description of Gold Lifesaving Medal. (a) The Gold Lifesaving Medal is 99.9...

From Engineering Hydrology to Earth System Science: Milestones in the Transformation of Hydrologic Science (Alfred Wegener Medal Lecture)

NASA Astrophysics Data System (ADS)

Sivapalan, Murugesu

2017-04-01

Hydrologic science has undergone almost transformative changes over the past 50 years. Huge strides have been made in the transition from early empirical approaches to rigorous approaches based on the fluid mechanics of water movement on and below the land surface. However, further progress has been hampered by problems posed by the presence of heterogeneity, especially subsurface heterogeneity, at all scales. The inability to measure or map subsurface heterogeneity everywhere prevented further development of balance equations and associated closure relations at the scales of interest, and has led to the virtual impasse we are presently in, in terms of development of physically based models needed for hydrologic predictions. An alternative to the mapping of subsurface heterogeneity everywhere is a new earth system science view, which sees the heterogeneity as the end result of co-evolutionary hydrological, geomorphological, ecological and pedological processes, each operating at a different rate, which have helped to shape the landscapes that we see in nature, including the heterogeneity below that we do not see. The expectation is that instead of specifying exact details of the heterogeneity in our models, we can replace it, without loss of information, with the ecosystem function they perform. Guided by this new earth system science perspective, development of hydrologic science is now guided by altogether new questions and new approaches to address them, compared to the purely physical, fluid mechanics based approaches that we inherited from the past. In the emergent Anthropocene, the co-evolutionary view is expanded further to involve interactions and feedbacks with human-social processes as well. In this lecture, I will present key milestones in the transformation of hydrologic science from Engineering Hydrology to Earth System Science, and what this means for hydrologic observations, theory development and predictions.

National Medal of Science

NASA Astrophysics Data System (ADS)

Wendel, JoAnna

2014-04-01

The nation's highest honor for American scientists and engineers, the National Medal of Science is awarded annually by the president of the United States to individuals who have made outstanding contributions to or for the total impact of their work on the current state of chemical, physical, biological, social or behavioral sciences; mathematics; or engineering. Anyone can submit a nomination. Submit a short description of the nominee's contribution and three letters of support to http://www.nsf.gov/od/nms/medal.jsp by 1 May 2014.

White House National Medals Ceremony

NASA Image and Video Library

2010-11-17

U.S. President Barack Obama smiles during a ceremony for recipients of the National Medal of Science and the National Medal of Technology and Innovation, the highest honors bestowed by the United States government on scientists, engineers, and inventors, at the White House in Washington, Wednesday, Nov. 17, 2010. Amongst those in attendance where NASA Administrator Charles Bolden and NASA Deputy Administrator Lori Garver. Photo Credit: (NASA/Bill Ingalls)

O'Hara Receives 2007 Harry H. Hess Medal

NASA Astrophysics Data System (ADS)

Niu, Yaoling; O'Hara, Michael John

2008-01-01

Michael John O'Hara was awarded the 2007 Harry H. Hess Medal at the AGU Fall Meeting Honors Ceremony, held on 12 December 2007 in San Francisco, Calif. The Harry H. Hess Medal recognizes ``outstanding achievements in research in the constitution and evolution of Earth and other planets.'' It is thus most appropriate that Mike O'Hara receive the 2007 Hess Medal of the American Geophysical Union.

The Howard Crosby Warren Medal: psychology's first award.

PubMed

Baker, David B; Mahoney, Kevin T

2005-01-01

This article explores the development of the first major award given in American psychology, the Howard Crosby Warren Medal. Administered by the Society of Experimental Psychologists, the award was first given in 1936. The first recipients of the Howard Crosby Warren Medal were Ernest G. Wever and Charles W. Bray of Princeton University. The Howard Crosby Warren Medal remains among the most prestigious awards in American psychology.

Solomon Receives 2005 Harry H. Hess Medal

NASA Astrophysics Data System (ADS)

Purdy, G. Michael; Solomon, Sean C.

2006-02-01

Sean C. Solomon received the Harry H. Hess Medal at the 2005 Fall Meeting Honors Ceremony, which was held on 7 December in San Francisco, Calif. The medal is given for outstanding achievements in research on the constitution and evolution of the Earth and other planets. It is a privilege to present Sean C. Solomon as the American Geophysical Union's Harry H. Hess Medal recipient. During more than 30 years of accomplished research he has established himself as one of the remarkable leadersin geophysical research today.

Validation and correction of rainfall data from the WegenerNet high density network in southeast Austria

NASA Astrophysics Data System (ADS)

O, Sungmin; Foelsche, U.; Kirchengast, G.; Fuchsberger, J.

2018-01-01

Eight years of daily rainfall data from WegenerNet were analyzed by comparison with data from Austrian national weather stations. WegenerNet includes 153 ground level weather stations in an area of about 15 km × 20 km in the Feldbach region in southeast Austria. Rainfall has been measured by tipping bucket gauges at 150 stations of the network since the beginning of 2007. Since rain gauge measurements are considered close to true rainfall, there are increasing needs for WegenerNet data for the validation of rainfall data products such as remote sensing based estimates or model outputs. Serving these needs, this paper aims at providing a clearer interpretation on WegenerNet rainfall data for users in hydro-meteorological communities. Five clusters - a cluster consists of one national weather station and its four closest WegenerNet stations - allowed us close comparison of datasets between the stations. Linear regression analysis and error estimation with statistical indices were conducted to quantitatively evaluate the WegenerNet daily rainfall data. It was found that rainfall data between the stations show good linear relationships with an average correlation coefficient (r) of 0.97 , while WegenerNet sensors tend to underestimate rainfall according to the regression slope (0.87). For the five clusters investigated, the bias and relative bias were - 0.97 mm d-1 and - 11.5 % on average (except data from new sensors). The average of bias and relative bias, however, could be reduced by about 80 % through a simple linear regression-slope correction, with the assumption that the underestimation in WegenerNet data was caused by systematic errors. The results from the study have been employed to improve WegenerNet data for user applications so that a new version of the data (v5) is now available at the WegenerNet data portal (www.wegenernet.org).

Kohlstedt Receives 2003 Harry H. Hess Medal

NASA Astrophysics Data System (ADS)

Cooper, Reid F.

2004-02-01

David L. Kohlstedt was awarded the Hess Medal at the AGU Fall Meeting Honors Ceremony, which was held on 10 December 2003, in San Francisco, California. The medal honors ``outstanding achievements in research in the constitution and evolution of Earth and sister planets''.

31 CFR 92.2 - Sale of “list” medals.

Code of Federal Regulations, 2010 CFR

2010-07-01

... OPERATIONS AND PROCEDURES Numismatic Operations § 92.2 Sale of “list” medals. Medals on the regular Mint list, when available, are sold to the public at a charge sufficient to cover their cost, and to include mailing cost when mailed. Copies of the list of medals available for sale and their selling prices may be...

Melosh Receives 2008 Harry H. Hess Medal

NASA Astrophysics Data System (ADS)

Drake, Michael J.; Melosh, H. Jay

2009-01-01

H. Jay Melosh was awarded the 2008 Harry H. Hess Medal at the AGU Fall Meeting Honors Ceremony, held 17 December 2008 in San Francisco, Calif. The medal is for ``outstanding achievements in research in the constitution and evolution of Earth and sister planets.''

Seismological medals

USGS Publications Warehouse

Schmidt, P.

1987-01-01

Seismic events are environmental events, so it is not surprising that mankind, in coming to terms with earthquakes, has tried to express his feelings about them in an artistic manner too. By understanding the topical importance of medals in seismological affairs, we can appreciate the hertiage of the past. 

33 CFR 13.01-30 - Description of Silver Lifesaving Medal.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Description of Silver Lifesaving Medal. 13.01-30 Section 13.01-30 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars...

33 CFR 13.01-30 - Description of Silver Lifesaving Medal.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Description of Silver Lifesaving Medal. 13.01-30 Section 13.01-30 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars...

33 CFR 13.01-30 - Description of Silver Lifesaving Medal.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Description of Silver Lifesaving Medal. 13.01-30 Section 13.01-30 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars...

33 CFR 13.01-30 - Description of Silver Lifesaving Medal.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Description of Silver Lifesaving Medal. 13.01-30 Section 13.01-30 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars...

33 CFR 13.01-30 - Description of Silver Lifesaving Medal.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Description of Silver Lifesaving Medal. 13.01-30 Section 13.01-30 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars...

77 FR 14600 - Pricing for 2012 Kennedy Half-Dollar Bags and Rolls, Bronze Medals, the First Spouse Bronze Medal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-12

... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2012 Kennedy Half-Dollar Bags and Rolls, Bronze Medals, the First Spouse Bronze Medal Set and the Birth Set AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing 2012 pricing for...

31 CFR 92.1 - Manufacture of medals.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Manufacture of medals. 92.1 Section 92.1 Money and Finance: Treasury Regulations Relating to Money and Finance UNITED STATES MINT OPERATIONS AND PROCEDURES Numismatic Operations § 92.1 Manufacture of medals. With the approval of the...

33 CFR 13.01-5 - Gold and Silver Lifesaving Medals.

Code of Federal Regulations, 2010 CFR

2010-07-01

... GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and... order for a person to be eligible for a Lifesaving Medal the rescue or attempted rescue must take place... attempted rescue takes place outside such waters, one or the other of the parties must be a citizen of the...

In Brief: Nominations requested for U.S. science medals

NASA Astrophysics Data System (ADS)

Showstack, Randy

2011-02-01

Scientists can help recognize the contributions of colleagues by submitting nominations for the National Medal of Science and the National Medal of Technology and Innovation, which are the highest honors the president bestows in science, technology, and innovation. The National Medal of Science, the nation's highest honor for American scientists and engineers, is given to individuals deserving special recognition for outstanding contributions to knowledge, or the total impact of their work, in the chemical, physical, biological, mathematical, engineering, or behavioral sciences. Nominations and three letters of support must be submitted by 31 March. For more information, contact program manager Mayra Montrose at nms@nsf.gov or +1-703-292-8040, or visit http://www.nsf.gov/od/nms/medal.jsp.

Nicolas Receives 2004 Harry H. Hess Medal

NASA Astrophysics Data System (ADS)

Allègre, Claude J.

2005-02-01

Adolphe Nicolas received the Hess Medal at the 2004 Fall Meeting Honors Ceremony on 15 December, in San Francisco, California. The medal is given for outstanding achievements in research in the constitution and evolution of Earth and other planets. Citation. Adolphe Nicolas is a pioneer in Earth sciences. He has almost created a new field that we can name: the textural geodynamics.

28 CFR 50.22 - Young American Medals Program.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the Attorney General. (2) The Young American Medals Committee will officially designate two adults... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Young American Medals Program. 50.22 Section 50.22 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) STATEMENTS OF POLICY § 50.22 Young...

2009 National Medal for Museum and Library Service

ERIC Educational Resources Information Center

Bowen, Katherine

2009-01-01

This paper features the winners of this year's National Medals for Museum and Library Service, the nation's highest honor for libraries and museums. The award celebrates libraries and museums that make a difference for individuals, families, and communities. Medal winners are selected from nationwide nominations for institutions that demonstrate…

32 CFR 901.13 - Children of Medal of Honor recipients category.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Children of Medal of Honor recipients category... MILITARY TRAINING AND SCHOOLS APPOINTMENT TO THE UNITED STATES AIR FORCE ACADEMY Nomination Procedures and Requirements § 901.13 Children of Medal of Honor recipients category. (a) The child of any Medal of Honor...

28 CFR 0.12 - Young American Medals Committee.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Office of the Attorney General § 0.12 Young American Medals Committee. There shall be in the Office of the Attorney General a Young American Medals Committee, which shall be composed of four members, one.... The Chairman of the Committee shall be designated by the Attorney General. The Committee shall issue...

Alfred of Wessex at a Cross-Roads in the History of Education

ERIC Educational Resources Information Center

Nelson, Janet L.

2013-01-01

This paper first situates King Alfred in Winchester, in Wessex, in Anglo-Saxon England, and in the Christendom of the ninth century. Attention is drawn to Alfred's education, which included experience of court life in Wessex, Rome and Francia. The paper argues that Alfred prioritised vernacular literacy as a means of educating elites in a shared…

78 FR 90 - National Medal of Technology and Innovation Call for 2013 Nominations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-02

... Medal highlights the national importance of fostering technological innovation resulting in commercially...] National Medal of Technology and Innovation Call for 2013 Nominations AGENCY: United States Patent and... Medal of Technology and Innovation (NMTI). Since establishment by Congress in the Stevenson-Wydler...

National Medal of Science

NASA Astrophysics Data System (ADS)

Nineteen scientists and engineers were awarded the nation's highest scientific honor, the National Medal of Science, by President Ronald Reagan in late February in a ceremony held in the East Room of the White House. Among the recipients were two AGU members.

The Canonical Alfred Hitchcock

ERIC Educational Resources Information Center

Lewis, Michael J.

2010-01-01

Alfred Hitchcock is a major figure of popular culture. He was one of the founding fathers of the cinematic art and, together with Eisenstein and Murnau, helped define its visual language. So fruitful was he that a single film could spawn an entire genre, as "Psycho" helped create the modern horror film and "North by Northwest" the style and tone…

Sally Ride Posthumously Receives Medal of Freedom

NASA Image and Video Library

2013-11-20

Tam O'Shaughnessy, Sally Ride's life partner and chair, board of directors of Sally Ride Science, is seen with President Barack Obama as she accepts the Presidential Medal of Freedom on behalf of Dr. Ride, Wednesday, Nov. 20, 2013 at the White House in Washington. Sally Ride, who was awarded the Medal of Freedom posthumously, was the first American female astronaut to travel to space. As a role model to generations of young women, she advocated passionately for science education, stood up for racial and gender equality in the classroom, and taught students from every background that there are no limits to what they can accomplish. The Medal of Freedom is our Nation’s highest civilian honor, presented to individuals who have made especially meritorious contributions to the security or national interests of the United States, to world peace, or to cultural or other significant public or private endeavors. Photo Credit: (NASA/Carla Cioffi)

Sally Ride Posthumously Receives Medal of Freedom

NASA Image and Video Library

2013-11-20

Tam O'Shaughnessy, Sally Ride's life partner and chair, board of directors of Sally Ride Science, is seen with President Barack Obama as she prepares to accept the Presidential Medal of Freedom on behalf of Dr. Ride, Wednesday, Nov. 20, 2013 at the White House in Washington. Sally Ride, who was awarded the Medal of Freedom posthumously, was the first American female astronaut to travel to space. As a role model to generations of young women, she advocated passionately for science education, stood up for racial and gender equality in the classroom, and taught students from every background that there are no limits to what they can accomplish. The Medal of Freedom is our Nation’s highest civilian honor, presented to individuals who have made especially meritorious contributions to the security or national interests of the United States, to world peace, or to cultural or other significant public or private endeavors. Photo Credit: (NASA/Carla Cioffi)

Stevenson receives Hess Medal

NASA Astrophysics Data System (ADS)

Kaula, William M.; Stevenson, David J.

David J. Stevenson was awarded the Harry H. Hess Medal at the AGU Spring Meeting Honors Ceremony, which was held on May 27, 1998, in Boston, Massachusetts. The Harry H. Hess Medal recognizes outstanding achievements in the research of the constitution and evolution of Earth and its sister planets.A meaningful understanding of the Earth and planets requires explaining their differences. This explanation of planetary processes is difficult partly because it entails a wide range of scales—from microscale, operating at the atomic level, to macroscale, determined by boundaries thousands of kilometers apart. David Stevenson's graduate study was mainly in theoretical condensedmatter physics, but he is remarkable in his grasp of large-scale planetary processes such as mantle convection and the dynamos. He is also remarkable in his ‘instinct to attack the jugular,’ that is to go for the most important problems and for the versatility of his approaches thereto.

In Brief: National Medal of Science nomination deadline

NASA Astrophysics Data System (ADS)

Showstack, Randy

2010-03-01

The deadline for nominations for the 2010 U.S. National Medal of Science is 31 March 2010. The Medal of Science, which is presented annually by the president of the United States to distinguished scientists and engineers, is the nation's highest honor for American scientists and engineers. For more information, visit http://www.nsf.gov/od/nms/nominations.jsp or contact Mayra Montrose at the U.S. National Science Foundation, mmontros@nsf.gov.

Anny Cazenave Receives 2012 William Bowie Medal: Response

NASA Astrophysics Data System (ADS)

Cazenave, Anny

2013-01-01

It is a great pleasure, a privilege, and an immense honor to receive the AGU Bowie Medal. When I look at the list of previous recipients, with so many prestigious well-known names, I can hardly realize that I have also been awarded this prestigious medal. I feel very humble, following on from these highly distinguished scientists. Thanks very much, Dick, for your kind citation and thanks to the colleagues who have supported my nomination.

Presidential Medal of Freedom

NASA Image and Video Library

2012-05-29

President Barack Obama talks to attendees during the Presidential Medal of Freedom ceremony, held on Tuesday, May 29, 2012, at the White House in Washington. One of the awardees was former United States Marine Corps pilot, astronaut, and United States Senator John Glenn. Photo Credit: (NASA/Bill Ingalls)

[Early achievements of the Danish pharmaceutical industry--3. Alfred Benzon].

PubMed

Grevsen, Jørgen V; Kirkegaard, Hanne; Kruse, Edith; Kruse, Poul R

2011-01-01

The article series provides a written and pictorial account of the Danish pharmaceutical industry's products from their introduction until about 1950. Part 3 deals with products from the company founded by Alfred Benzon in 1849. Alfred Nicolai Benzon owned the Swan Pharmacy in Copenhagen. In 1863 he started an independent company manufacturing branded pharmaceuticals, thus combining the pharmacy's activities with the wholesale business. The family owned the company until 1952, when it was converted into a foundation. After several restructuring rounds, the medicine production business continued as Benzon Pharma A/S until 1990, when Nycomed Pharma A/S bought up all the branded pharmaceuticals. As the first pharmaceutical company in Denmark, Alfred Benzon was an industrial frontrunner in the country at the time, supplying not only the domestic market but foreign markets as well. Alfred Benzon was the first Danish company to produce ether for anesthesia, and malt extract, a dietetic preparation. The high quality of both products made them valuable export articles. In the early 1890s, Alfred Benzon became the first Danish company to start the research-based production of extract of thyroid glands from slaughtered cattle. This was the beginning of a long-standing specialization in producing organotherapeutic substances from animal organs originating from Danish animal husbandry. In 1932 the company had 26 preparations of this type in its range, many of them on the market for several years. These medicine substances included iron preparations and effervescent salts followed by sulfonamides, synthetic hormones and a substance to counteract motion sickness.

Alfred Russel Wallace (1823-1913): evolution and medicine.

PubMed

O'Connell, Henry P

2009-11-01

The theory we now know simply as 'evolution' was first presented to the scientific world one and a half centuries ago, on 1 July 1858, when the work of two men, Alfred Russel Wallace and Charles Robert Darwin (1809-82), was jointly read at the Linnean Society. While Charles Darwin has rightly taken his place in history as one of the greatest scientists of all time, Alfred Russel Wallace has been largely forgotten outside of the scientific community. However, Wallace was a prolific researcher and writer with interests in a wide range of topics, from medicine to economics.

[Subglottic stenosis as the initial manifestation of Wegener's granulomatosis in a teenager. Case report].

PubMed

Cuestas, Giselle; Rodríguez, Verónica; Doormann, Flavia; Pringe, Alejandra; Bellia Munzón, Patricio; Bellia Munzón, Gastón; Ortega, Carlos; Álvarez, Rubén

2017-04-01

Wegener's granulomatosis is a necrotizing granulomatous vasculitis of autoimmune origin that primarily affects the upper and lower airways and kidneys. It is very rare in children and adolescents. When started at a young age it is often associated with subglottic stenosis. Subglottic stenosis is a potentially fatal manifestation of Wegener's granulomatosis. Its diagnosis requires a high index of suspicion since it might develop in the absence of other signs of activity. Occasionally, subglottic stenosis may present as the initial manifestation of the disease. Diagnosis is confirmed by endoscopic visualization of the lesion. The treatment is complex, and it often requires repeated interventions due to restenosis. We present a 13-year-old patient with subglottic stenosis secondary to Wegener's granulomatosis. We describe the clinical manifestations, diagnosis and treatment of this rare cause of respiratory distress in the pediatric population. Sociedad Argentina de Pediatría.

Frank Bursley Taylor - Forgotten Pioneer of Continental Drift.

ERIC Educational Resources Information Center

Black, George W., Jr.

1979-01-01

Frank B. Taylor was an American geologist who specialized in the glacial geology of the Great Lakes. This article discusses his work on the Continental Drift theory, which preceeded the work of Alfred Wegener by a year and a half. (MA)

76 FR 76388 - National Medal of Technology and Innovation Nomination Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-07

... Medal of Technology and Innovation is the highest honor for technological achievement bestowed by the... commercialization of technology products, processes and concepts, technological innovation, and development of the Nation's technological manpower. The purpose of the National Medal of Technology and Innovation is to...

Presidential Medal of Freedom

NASA Image and Video Library

2012-05-29

Major S. Lee Meyer, USMC, Military Aide to the President, holds the Presidential Medal of Freedom that is to be presented by President Barack Obama to former United States Marine Corps pilot, astronaut, and United States Senator John Glenn, Tuesday, May 29, 2012, during a ceremony at the White House in Washington. Photo Credit: (NASA/Bill Ingalls)

Kivelson Receives 2005 John Adam Fleming Medal

NASA Astrophysics Data System (ADS)

Singer, Howard J.; Kivelson, Margaret G.

2006-01-01

Margaret G. Kivelson was awarded the Fleming Medal at the AGU Fall Meeting Honors Ceremony, which was held on 7 December 2005, in San Francisco, Calif. The medal recognizes original research and technical leadership in geomagnetism, atmospheric electricity, aeronomy, space physics, and related sciences. After a Ph.D. in theoretical physics (with Nobel Prize winner Julian Schwinger) and part-time work at the RAND Corporation during her children's early childhood, Margaret Kivelson entered geophysics in the 1960s. Since then, Margaret has led a remarkable career in the fields of solar-terrestrial physics, heliospheric and planetary science, and, in particular, planetary magnetism. Her achievementsinclude the following.

A Guide to Newbery Medal Winners and Honor Books, 1977-1984.

ERIC Educational Resources Information Center

Kinman, Judith R.; Henderson, Darwin L.

Intended for use by teachers, librarians, and parents, this guide analyzes Newbery Award Medal and honor winning books (1977 through 1984) for sexism. Following a statement of criteria, established by the American Library Association concerning the type of book that should receive the medal and honor citations, and the guidelines used to determine…

Alfred North Whitehead: Plato's Lost Dialogue.

ERIC Educational Resources Information Center

Brennan, Joseph Gerard

1978-01-01

The author reminisces about a course, Philosophy 3b at Harvard, taught by Alfred North Whitehead in 1934, where Whitehead moved from meditations on Plato, Epicurus, and Descartes to his own metaphysical speculations. He also discusses other philosophers at Harvard, calling the 1930s the Silver Age of the Harvard Philosophy Department. (KC)

76 FR 36176 - Pricing for National September 11 Memorial & Museum Commemorative Medal

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-21

... DEPARTMENT OF THE TREASURY United States Mint Pricing for National September 11 Memorial & Museum Commemorative Medal ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the National September 11 Memorial & Museum Commemorative Medal. Introductory pricing will be $56.95, and regular pricing...

Morel Receives 2005 Maurice Ewing Medal

NASA Astrophysics Data System (ADS)

Schrag, Daniel P.; Morel, François M. M.

2006-02-01

François M. M. Morel received the Ewing Medal at the AGU Fall Meeting Honors Ceremony, which was held on 7 December 2005, in San Francisco, Calif. The medal is given for significant original contributions to the scientific understanding of the processes in the ocean; for the advancement of oceanographic engineering, technology, and instrumentation; and for outstanding service to marine sciences. François Morel has led the search to understand the role of metals in the ocean, starting with a focus on inorganic processes and aquatic chemistry, and leading to a blend of geochemistry, microbiology, biochemistry, and genetics. His influence comes from his research and from the way he has educated an entire community of scientists with his textbooks, with his teaching, and through his former students and postdocs who hold faculty positions at universities throughout the world.

Militares medici in nummis repraesentati: the heritage of military medicine in coins and medals.

PubMed

Pearn, John

2002-01-01

Coins and commemorative medals constitute one special repository of the history of military medicine. The numismatic record has proven to be the most enduring, albeit one of the most selective, records of the progress of history. Matters of health, and especially of military medicine, have been central to the endeavors and indeed the survival of many cultures and societies. Many such themes in the national and international history of military medicine are preserved in the medallic record. Coins and medallions thus constitute one record of the chronology of this profession, one parallel to that of the more traditional history to be found in oral and written records. This account presents a four-part classification of medical coins and medals of military interest. These examples include (1) medals that portray military surgeons and physicians; (2) medals that commemorate special events of military medicine: (3) coins that portray the themes of the discipline of military medicine and health; and (4) a miscellaneous group that includes such examples as disease "touch pieces" and the militarily worn medals of such bodies as the International Red Cross and the Order of St. John, the latter of which are awarded inter alia for contributions to prehospital care in the field. A representative photo archive of such exemplars is included in this account.

14 CFR Appendix A to Part 1221 - Congressional Space Medal of Honor

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Congressional Space Medal of Honor A Appendix A to Part 1221 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR Pt. 1221, App. A Appendix A to Part 1221...

14 CFR Appendix A to Part 1221 - Congressional Space Medal of Honor

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Congressional Space Medal of Honor A Appendix A to Part 1221 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR Pt. 1221, App. A Appendix A to Part 1221...

In Brief: Rita Colwell receives National Medal of Science

NASA Astrophysics Data System (ADS)

Kumar, Mohi

2007-07-01

Rita Colwell, director of the U.S. National Science Foundation from 1998 to 2004, was awarded a U.S. National Medal of Science in a White House ceremony on 27 July 2007. Colwell, currently a professor of microbiology and biotechnology at the University of Maryland at College Park and a professor at Johns Hopkins University Bloomberg School of Public Health, received the award for her research on global infectious diseases and marine microbes, specifically the bacterium that causes pandemic cholera. The National Medal of Science is the United States' highest honor for scientific achievement. Colwell currently serves on AGU's development board.

Mechanisms of the Development of Allergy (MeDALL): Introducing novel concepts in allergy phenotypes.

PubMed

Anto, Josep M; Bousquet, Jean; Akdis, Mubeccel; Auffray, Charles; Keil, Thomas; Momas, Isabelle; Postma, Dirkje S; Valenta, Rudolf; Wickman, Magnus; Cambon-Thomsen, Anne; Haahtela, Tari; Lambrecht, Bart N; Lodrup Carlsen, Karin C; Koppelman, Gerard H; Sunyer, Jordi; Zuberbier, Torsten; Annesi-Maesano, Isabelle; Arno, Albert; Bindslev-Jensen, Carsten; De Carlo, Giuseppe; Forastiere, Francesco; Heinrich, Joachim; Kowalski, Marek L; Maier, Dieter; Melén, Erik; Smit, Henriette A; Standl, Marie; Wright, John; Asarnoj, Anna; Benet, Marta; Ballardini, Natalia; Garcia-Aymerich, Judith; Gehring, Ulrike; Guerra, Stefano; Hohmann, Cynthia; Kull, Inger; Lupinek, Christian; Pinart, Mariona; Skrindo, Ingebjorg; Westman, Marit; Smagghe, Delphine; Akdis, Cezmi; Andersson, Niklas; Bachert, Claus; Ballereau, Stephane; Ballester, Ferran; Basagana, Xavier; Bedbrook, Anna; Bergstrom, Anna; von Berg, Andrea; Brunekreef, Bert; Burte, Emilie; Carlsen, Kai-Hakon; Chatzi, Leda; Coquet, Jonathan M; Curin, Mirela; Demoly, Pascal; Eller, Esben; Fantini, Maria Pia; von Hertzen, Leena; Hovland, Vergard; Jacquemin, Benedicte; Just, Jocelyne; Keller, Theresa; Kiss, Renata; Kogevinas, Manolis; Koletzko, Sibylle; Lau, Susanne; Lehmann, Irina; Lemonnier, Nicolas; Mäkelä, Mika; Mestres, Jordi; Mowinckel, Peter; Nadif, Rachel; Nawijn, Martijn C; Pellet, Johan; Pin, Isabelle; Porta, Daniela; Rancière, Fanny; Rial-Sebbag, Emmanuelle; Saeys, Yvan; Schuijs, Martijn J; Siroux, Valerie; Tischer, Christina G; Torrent, Mathies; Varraso, Raphaelle; Wenzel, Kalus; Xu, Cheng-Jian

2017-02-01

Asthma, rhinitis, and eczema are complex diseases with multiple genetic and environmental factors interlinked through IgE-associated and non-IgE-associated mechanisms. Mechanisms of the Development of ALLergy (MeDALL; EU FP7-CP-IP; project no: 261357; 2010-2015) studied the complex links of allergic diseases at the clinical and mechanistic levels by linking epidemiologic, clinical, and mechanistic research, including in vivo and in vitro models. MeDALL integrated 14 European birth cohorts, including 44,010 participants and 160 cohort follow-ups between pregnancy and age 20 years. Thirteen thousand children were prospectively followed after puberty by using a newly standardized MeDALL Core Questionnaire. A microarray developed for allergen molecules with increased IgE sensitivity was obtained for 3,292 children. Estimates of air pollution exposure from previous studies were available for 10,000 children. Omics data included those from historical genome-wide association studies (23,000 children) and DNA methylation (2,173), targeted multiplex biomarker (1,427), and transcriptomic (723) studies. Using classical epidemiology and machine-learning methods in 16,147 children aged 4 years and 11,080 children aged 8 years, MeDALL showed the multimorbidity of eczema, rhinitis, and asthma and estimated that only 38% of multimorbidity was attributable to IgE sensitization. MeDALL has proposed a new vision of multimorbidity independent of IgE sensitization, and has shown that monosensitization and polysensitization represent 2 distinct phenotypes. The translational component of MeDALL is shown by the identification of a novel allergic phenotype characterized by polysensitization and multimorbidity, which is associated with the frequency, persistence, and severity of allergic symptoms. The results of MeDALL will help integrate personalized, predictive, preventative, and participatory approaches in allergic diseases. Copyright © 2016 American Academy of Allergy, Asthma

Gold Medal Award for Life Achievement in the Practice of Psychology: Charles Silverstein

ERIC Educational Resources Information Center

American Psychologist, 2011

2011-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology: the application of psychology, the practice of psychology, psychology in the public interest, and the science of psychology. The 2011 recipient of the Gold Medal Award for Life Achievement in the…

Abrikosov receives Ukrainian Gold Medal | Argonne National Laboratory

Science.gov Websites

, Brochures and Reports Summer Science Writing Internship Careers Education Community Diversity Directory and Reports Summer Science Writing Internship Abrikosov receives Ukrainian Gold Medal By Lynn Tefft

Defense.gov Special Report: Medal of Honor

Science.gov Websites

Recipients Joint Chiefs of Staff, USO Salute Medal of Honor Recipients At an awards dinner, members of the the USO-Metro's 33rd Annual Awards Dinner in Arlington, Va., March 24, 2015, where they shared their

John Glenn Receives Presidential Medal of Freedom

NASA Image and Video Library

2012-05-29

President Barack Obama presents former United States Marine Corps pilot, astronaut, and United States Senator John Glenn with a Medal of Freedom, Tuesday, May 29, 2012, during a ceremony at the White House in Washington. Photo Credit: (NASA/Bill Ingalls)

77 FR 70483 - President's Committee on the National Medal of Science; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-26

... NATIONAL SCIENCE FOUNDATION President's Committee on the National Medal of Science; Notice of... Science. Originally the meeting was scheduled for October 31, 2012. A notice was published in the Federal... Science Foundation announces the rescheduled meeting: Name: President's Committee on the National Medal of...

John Glenn Receives Presidential Medal of Freedom

NASA Image and Video Library

2012-05-29

President Barack Obama congratulates former United States Marine Corps pilot, astronaut, and United States Senator John Glenn after presenting him with a Medal of Freedom, Tuesday, May 29, 2012, during a ceremony at the White House in Washington. Photo Credit: (NASA/Bill Ingalls)

75 FR 61520 - President's Committee on the National Medal of Science; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-05

... NATIONAL SCIENCE FOUNDATION President's Committee on the National Medal of Science; Notice of... Science Foundation announces the following meeting: Name: President's Committee on the National Medal of Science (1182). Date and Time: Wednesday, October 20, 2010, 8:30 a.m.-1:30 p.m. Place: Conference Room...

76 FR 34103 - President's Committee on the National Medal of Science; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-10

... NATIONAL SCIENCE FOUNDATION President's Committee on the National Medal of Science; Notice of... Science Foundation announces the following meeting: Name: President's Committee on the National Medal of Science (1182). Date and Time: Wednesday, July 6, 2011, 8:30 a.m.-3:30 p.m. Place: National Science...

78 FR 48724 - President's Committee on the National Medal of Science; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-09

... NATIONAL SCIENCE FOUNDATION President's Committee on the National Medal of Science; Notice of... Science Foundation announces the following meeting: Name: President's Committee on the National Medal of Science (1182). Date and Time: Tuesday, September 3, 2013, 8:30 a.m.-2 p.m. Place: National Science...

77 FR 61644 - President's Committee on the National Medal of Science Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-10

... NATIONAL SCIENCE FOUNDATION President's Committee on the National Medal of Science Notice of... Science Foundation announces the following meeting: Name: President's Committee on the National Medal of Science (1182). Date and Time: Wednesday, October 31, 2011, 8:30 a.m.-2:00 p.m. Place: National Science...

Victorian medical politics: the fate of Dr Alfred Stephens (1821-90).

PubMed

Ward, O C

2010-02-01

Dr Alfred Stephens was the co-founder of the Liverpool Children's Infirmary. The institution was funded initially by Matthew Gregson (1800-76) and later by public subscription. Opened in 1851, it was the second Children's Hospital in England. Alfred Stephens was a general practitioner without higher qualifications. In due course he perceived that the free treatment of children at the Infirmary affected his income and he redirected patients to his practice. This led to confrontation with his colleagues and the Board of the Infirmary, and good relations were never restored. His name has not been commemorated nor his charitable work remembered.

Astronauts Congressional Gold Medal

NASA Image and Video Library

2009-07-20

Apollo 11 Astronauts, from left, Michael Collins, Neil Armstrong, Buzz Aldrin and NASA Administrator Charles Bolden attend the U.S House of Representatives Committee on Science and Technology tribute to the Apollo 11 Astronauts at the Cannon House Office Building on Capitol Hill, Tuesday, July 21, 2009 in Washington. The committee presented the three Apollo 11 astronauts with a framed copy of House Resolution 607 honoring their achievement, and announced passage of legislation awarding them and John Glenn the Congressional Gold Medal. Photo Credit: (NASA/Bill Ingalls)

National Medal of Science

NASA Image and Video Library

2014-11-20

President Barack Obama congratulates MESSENGER Principal Investigator, director of Columbia University's Lamont-Doherty Earth Observatory, Sean Solomon, after awarding him the National Medal of Science, the nation's top scientific honor,Thursday, Nov. 20, 2014 during a ceremony in the East Room of the White House in Washington. MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) is a NASA-sponsored scientific investigation of the planet Mercury and the first space mission designed to orbit the planet closest to the Sun. Photo Credit: (NASA/Bill Ingalls)

Prince Alfred College 1993 Study Tour to China.

ERIC Educational Resources Information Center

Kennedy, Marten; Lake, Simon

1994-01-01

Discusses a trip to China by students of Mandarin Chinese at Prince Alfred College, Australia, in order to learn about the language and culture of the host country. Some continuing features of the stay were shopping, food, and attitudes of the local populace toward the foreigners. (Author/CK)

Gold Medal Award for Life Achievement in Psychology in the Public Interest: Bernice Lott

ERIC Educational Resources Information Center

American Psychologist, 2011

2011-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology: the application of psychology, the practice of psychology, psychology in the public interest, and the science of psychology. The 2011 recipient of the Gold Medal Award for Life Achievement in…

Gold Medal Award for Life Achievement in the Science of Psychology: Marcia K. Johnson

ERIC Educational Resources Information Center

American Psychologist, 2011

2011-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology: the application of psychology, the practice of psychology, psychology in the public interest, and the science of psychology. The 2011 recipient of the Gold Medal Award for Life Achievement in the…

Gold Medal Award for Life Achievement in the Application of Psychology: Walter C. Borman

ERIC Educational Resources Information Center

American Psychologist, 2011

2011-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology: the application of psychology, the practice of psychology, psychology in the public interest, and the science of psychology. The 2011 recipient of the Gold Medal Award for Life Achievement in the…

First results from comparison of rainfall estimations by GPM IMERG with rainfall measurements from the WegenerNet high density network

NASA Astrophysics Data System (ADS)

Oo, Sungmin; Foelsche, Ulrich; Kirchengast, Gottfried; Fuchsberger, Jürgen

2016-04-01

The research level products of the Integrated Multi-Satellite Retrievals for Global Precipitation Measurement (IMERG "Final" run datasets) were compared with rainfall measurements from the WegenerNet high density network as part of ground validation (GV) projects of GPM missions. The WegenerNet network comprises 151 ground level weather stations in an area of 15 km × 20 km in south-eastern Austria (Feldbach region, ˜46.93° N, ˜15.90° E) designed to serve as a long-term monitoring and validation facility for weather and climate research and applications. While the IMERG provides rainfall estimations every half hour at 0.1° resolution, the WegenerNet network measures rainfall every 5 minutes at around 2 km2 resolution and produces 200 m × 200 m gridded datasets. The study was conducted on the domain of the WegenerNet network; eight IMERG grids are overlapped with the network, two of which are entirely covered by the WegenerNet (40 and 39 stations in each grid). We investigated data from April to September of the years 2014 to 2015; the date of first two years after the launch of the GPM Core Observatory. Since the network has a flexibility to work with various spatial and temporal scales, the comparison could be conducted on average-points to pixel basis at both sub-daily and daily timescales. This presentation will summarize the first results of the comparison and future plans to explore the characteristics of errors in the IMERG datasets.

Alfred nobel.

PubMed

Holmin, L R

1996-10-01

Alfred Nobel never spoke publicly about his problems of ill health, but a detailed, subjective record has recently been published in the form of 216 letters written to his mistress during an 18-year period. His descriptions of constant pain, debilitating migraine, and "paralyzing" fatigue permit a hypothesis that he might have had a long struggle with fibromyalgia. This does not preclude his having suffered other illnesses as well. He thought he had heart disease, which his physicians denied until his final years, when he was diagnosed with angina pectoris. He died of a cerebral hemorrhage in 1896 at the age of 63. His letters describe a 30-year search for diagnosis from the best physicians in Europe. He was ridiculed by many people as a hypochondriac, and he never received a diagnosis for "the pain that will not go away." This may well have contributed to the bitterness and depression of his final years. Increasing worldwide interest and research in this elusive syndrome will hopefully prevent a repetition of the Nobel story of a century ago.

Astronauts Congressional Gold Medal

NASA Image and Video Library

2009-07-20

Apollo 11 Astronauts, from left, Michael Collins, Neil Armstrong, and Buzz Aldrin stand in recognition of Astronaut John Glenn during the U.S House of Representatives Committee on Science and Technology tribute to the Apollo 11 Astronauts at the Cannon House Office Building on Capitol Hill, Tuesday, July 21, 2009 in Washington. The committee presented the three Apollo 11 astronauts with a framed copy of House Resolution 607 honoring their achievement, and announced passage of legislation awarding them and John Glenn the Congressional Gold Medal. Photo Credit: (NASA/Bill Ingalls)

National Medal of Science

NASA Image and Video Library

2014-11-20

President Barack Obama, right, and MESSENGER Principal Investigator, director of Columbia University's Lamont-Doherty Earth Observatory, Sean Solomon, listen as a citation is read prior to the President bestowing the National Medal of Science, the nation's top scientific honor to Solomon, Thursday, Nov. 20, 2014 during a ceremony in the East Room of the White House in Washington. MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) is a NASA-sponsored scientific investigation of the planet Mercury and the first space mission designed to orbit the planet closest to the Sun. Photo Credit: (NASA/Bill Ingalls)

Service To America Medal

NASA Image and Video Library

2014-09-22

Alan J. Lindenmoyer, program manager, Commercial Crew and Cargo Program NASA, Johnson Space Center, Houston, Texas, left, poses for a photograph with Charles Bolden, NASA Administrator, shortly after Bolden presented Lindenmoyer the 2014 Samuel J. Heyman Service to America Medal by the Partnership for Public Service, Monday, Sept. 22, 2014 at the Andrew Mellon Auditorium in Washington. Lindenmoyer was recognized for transforming NASA’s space travel programs, helping the U.S. continue important space research while reducing taxpayer costs and stimulating the commercial space industry. Photo Credit: (NASA/Bill Ingalls)

NCI Scientists Awarded National Medal of Technology and Innovation by President Obama | Poster

Cancer.gov

Two NCI scientists received the National Medal of Technology and Innovation, the nation’s highest honor for technological achievement. The award was announced by President Obama in October. The honorees, John Schiller, Ph.D., Laboratory of Cellular Oncology (LCO), Center for Cancer Research, NCI, and Douglas Lowy, M.D., also from LCO and NCI deputy director, received their medals at a White House ceremony on Nov. 20.

31 CFR 92.1 - Manufacture of medals.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Manufacture of medals. 92.1 Section 92.1 Money and Finance: Treasury Regulations Relating to Money and Finance MONETARY OFFICES, DEPARTMENT OF THE TREASURY UNITED STATES MINT OPERATIONS AND PROCEDURES Numismatic Operations § 92.1...

31 CFR 92.1 - Manufacture of medals.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false Manufacture of medals. 92.1 Section 92.1 Money and Finance: Treasury Regulations Relating to Money and Finance MONETARY OFFICES, DEPARTMENT OF THE TREASURY UNITED STATES MINT OPERATIONS AND PROCEDURES Numismatic Operations § 92.1...

Earthquakes and plate tectonics

USGS Publications Warehouse

Spall, H.

1977-01-01

An explanation is to be found in plate tectonics, a concept which has revolutionized thinking in the Earth sciences in the last 10 years. The theory of plate tectonics combines many of the ideas about continental drift (originally proposed in 1912 by Alfred Wegener in Germany) and sea-floor spreading (suggested originally by Harry Hess of Princeton University). 

Population Muscle Strength Predicts Olympic Medal Tallies: Evidence from 20 Countries in the PURE Prospective Cohort Study

PubMed Central

Leong, Darryl P.; McKee, Martin; Yusuf, Salim

2017-01-01

Background National sporting achievement at the Olympic Games is important for national pride and prestige, and to promote participation in sport. Summer Olympic Games medal tallies have been associated with national wealth, and also social development and healthcare expenditure. It is uncertain however, how these socioeconomic factors translate into Olympic success. The objective of this study was therefore to examine the relationship between population muscle strength and Olympic medal tallies. Methods and Results This study of handgrip strength represents a cross-sectional analysis of the Prospective Urban Rural Epidemiology (PURE) study, which is an ongoing population cohort study of individuals from high-, middle-, and low-income countries. Within participating countries, households from both urban and rural communities were invited to participate using a sampling strategy intended to yield a sample that was representative of the community. Households were eligible if at least one member was aged 35–70 years and if they intended living at the same address for a further four years. A total of 152,610 participants from these households, located in 21 countries, were included in this analysis. Handgrip strength was measured using a Jamar dynanometer. Olympic medal tallies were made over the five most recent Summer Games. There was a significant positive association between national population grip strength (GS) and medal tally that persisted after adjustment for sex, age, height, average daily caloric intake and GDP (total and per capita). For every 1kg increase in population GS, the medal tally increased by 36% (95% CI 13–65%, p = 0.001) after adjustment. Among countries that won at least one medal over the four most recent Summer Olympic Games, there was a close linear relationship between adjusted GS and the natural logarithm of the per capita medal tally (adjusted r = 0.74, p = 0.002). Conclusions Population muscle strength may be an important determinant

38 CFR 3.802 - Medal of Honor.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., Compensation, and Dependency and Indemnity Compensation Special Benefits § 3.802 Medal of Honor. (a) The... certificate issued in which the right of the person named in the certificate to the special pension is set forth. The special pension will be authorized on the basis of such certification. (Authority: 38 U.S.C...

Dr. Shawn Mehlenbacher 2012 Wilder Silver Medal Recipient

USDA-ARS?s Scientific Manuscript database

Dr. Shawn Mehlenbacher, Oregon State University, was awarded the 2012 Wilder Medal by the American Pomological Society for his contributions to hazelnut genetics and cultivar development. Dr. Mehlenbacher took over the leadership of the Oregon State University hazelnut breeding program in 1986 aft...

[The case of Wegener's granulomatosis of the nose, larynx and ear].

PubMed

Wojciechowski, I; Piotrowski, S; Zaniewska-Kulesza, I; Komorowska, E

2001-01-01

We have described a rare case of Wegener's granulomatosis in our 41-year old patient, located in the nose, larynx and ear. The disease usually presents as a triad of respiratory, vascular and kidney location. It may occur as a rapid or indolent progress. We have shown in our paper diagnostic difficulties connected with this disease. The biopsies of involved organs and blood tests are the best steps of establish proper diagnosis. Antineutrophil cytoplasmic antibodies (ANCA) are typical markers of Wegeners's granulomatosis. The conservative therapy including immunosuppression and surgical treatment (laserotherapy) are main methods of management. Our patient was given antibiotic therapy, and immunosuppressive therapy. Her condition improved during the first hospitalisation. Remission lasted very short, and she was admitted to the hospital again and underwent intensive investigations and therapy. We observed dyspnea caused by subglottic stenosis. The histologic examination of the tracheal mucosa showed granulomatous inflammation. After intensive therapy our patient felt better. She has been in our records till now, we observe no progress of disease. Finally, we would like to pay attention to the fact, that early diagnosis is important to prevent complications such subglottic stenosis which can lead to death.

John H Glenn Jr. Receives Presidential Medal of Freedom

NASA Image and Video Library

2012-05-29

President Barack Obama presents former United States Marine Corps pilot, astronaut and United States Senator John Glenn with a Medal of Freedom, Tuesday, May 29, 2012, during a ceremony at the White House in Washington.

Psychology and the National Medal of Science

ERIC Educational Resources Information Center

Lowman, Robert P.; Benjamin, Ludy T., Jr.

2012-01-01

When Congress created the National Medal of Science in 1959 to be awarded by the president of the United States, psychology was not among the eligible sciences. A concerted lobbying effort in the late 1970s changed that situation, adding social and behavioral sciences to the listing of eligible disciplines. This article describes how the award…

[Spontaneous hemothorax revealing Wegener's vasculitis in a pregnant woman].

PubMed

Serhane, Hind; Yassine, Msougar; Amro, Lamyae

2016-01-01

Spontaneous hemothorax is a rare condition. Its causes are multiple but sometimes they remain unknown. In some patients, thoracotomy may be the only means to determine hemothorax origin. Vasculitis have not been reported as a common cause of spontaneous hemothorax. Pregnancy does not appear to have causal or aggravating effect on spontaneous hemothorax or on vasculitis. We here report the peculiar case of a young patient presenting during pregnancy with spontaneous hemothorax secondary to Wegener's vasculitis. The latter was diagnosed by pleural biopsy performed during exploratory thoracotomy and confirmed by ANCA assays.

Replica of the Presidential Medal of Freedom Award

NASA Image and Video Library

1970-04-18

S70-35562 (April 1970) --- A photographic replica of the Presidential Medal of Freedom Award which President Richard M. Nixon presented to the Apollo 13 Missions Operations Team (MOT). The presentation was made by the Chief Executive during a visit to the Manned Spacecraft Center (MSC) in April 1970.

American Pestalozzianism Revisited: Alfred Holbrook and the Origins of Object-Based Pedagogy in 19th Century America

ERIC Educational Resources Information Center

Myers, Nathan R.

2007-01-01

The purpose of this study is to explore the significance of 19th century American educator Alfred Holbrook through his writings and administration of the Lebanon, Ohio based National Normal University. Through a case study of Alfred Holbrook, the historical understanding of important issues relating to the history of pedagogy and normal schools…

Gold medal award for life achievement in the practice of psychology: Charles Silverstein.

PubMed

2011-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology: the application of psychology, the practice of psychology, psychology in the public interest, and the science of psychology. The 2011 recipient of the Gold Medal Award for Life Achievement in the Practice of Psychology is Charles Silverstein. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 119th Annual Convention of the American Psychological Association on August 5, 2011, at 4:00 p.m. Members of the 2011 APF Board of Trustees are Dorothy W. Cantor, president; William Howell, vice president/secretary; Gerald Koocher, treasurer; Elisabeth R. Straus, executive vice president/executive director; Norman Anderson; David H. Barlow, Camilla Benbow; Sharon Stephens Brehm; Charles L. Brewer; Connie Chan; Anthony Jackson; Ronald F. Levant; Sandra Shullman; Archie L. Turner; and Kurt Geisinger, APA Board of Directors liaison.

Indium-111 leukocyte scintigraphy in Wegener's granulomatosis involving the spleen

DOE Office of Scientific and Technical Information (OSTI.GOV)

Morayati, S.J.; Fink-Bennett, D.

1986-12-01

Indium-111-labeled leukocyte scintigraphy was performed on a 44-yr-old man to exclude an occult abscess. Four- and twenty-four-hour images of the abdomen revealed splenic photopenia except for a rim of activity medially. A subsequent computed tomography (CT) study demonstrated necrosis or hemorrhage of the spleen except for a medial rim. Exploratory laparotomy demonstrated necrotizing vasculitis with granuloma formation consistent with Wegener's granulomatosis and a rim of viable splenic tissue corresponding to the radionuclide and CT studies.

Interview With the 2002 Caldecott Medal Winner, David Wiesner.

ERIC Educational Resources Information Center

Giorgis, Cyndi; Johnson, Nancy J.

2003-01-01

Discusses David Wiesner, the 2002 Caldecott Medal Winner, and includes excerpts of an interview with him. Notes that Wiesner's books appeal to the imagination and often use art elements such as scale. Details the winning book, "The Three Pigs." (PM)

76 FR 44912 - Callaway and Son Drum Service Superfund Site; Lake Alfred, Polk County, FL; Notice of Settlement

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-27

... Service Superfund Site; Lake Alfred, Polk County, FL; Notice of Settlement AGENCY: Environmental... Callaway and son Drum Service Superfund Site located in Lake Alfred, Polk County, Florida for publication... by Site name Callaway and Son Drum Service Superfund Site by one of the following methods: http://www...

Apostle of Freedom: Alfred Adler and His British Disciples

ERIC Educational Resources Information Center

Hirsch, Pam

2005-01-01

The psychology of Alfred Adler is traditionally considered to be one of the three so-called in-depth or psychoanalytic therapies, the other two being the theories of Sigmund Freud and Carl Gustav Jung. This article demonstrates that Adler's Individual Psychology was especially influential on teachers in Vienna between the two world wars. There…

The new WegenerNet climate station network web portal - A gateway to over 10 years of high-resolution precipitation data

NASA Astrophysics Data System (ADS)

Fuchsberger, Jürgen; Kirchengast, Gottfried; Bichler, Christoph; Kabas, Thomas; Lenz, Gunther; Leuprecht, Armin

2017-04-01

The Feldbach region in southeast Austria, characteristic for experiencing a rich variety of weather and climate patterns, has been selected as the focus area for a pioneering weather and climate observation network at very high resolution: The WegenerNet comprises 153 meteorological stations measuring temperature, humidity, precipitation, and other parameters, in a tightly spaced grid within an area of about 20 km × 15 km centered near the city of Feldbach (46.93°N, 15.90°E). With its stations about every 2 km2, each with 5-min time sampling, the network provides regular measurements since January 2007. Detailed information is available in the recent description by Kirchengast et al. (2014) and via www.wegcenter.at/wegenernet. As a smaller "sister network" of the WegenerNet Feldbach region, the WegenerNet Johnsbachtal consists of eleven meteorological stations (complemented by one hydrographic station at the Johnsbach creek), measuring temperature, humidity, precipitation, radiation, wind, and other parameters in an alpine setting at altitudes ranging from below 700 m to over 2100 m. Data are available partly since 2007, partly since more recent dates and have a temporal resolution of 10 minutes. The networks are set to serve as a long-term monitoring and validation facility for weather and climate research and applications. Uses include validation of nonhydrostatic models operated at 1-km-scale resolution and of statistical downscaling techniques (in particular for precipitation), validation of radar and satellite data, study of orography-climate relationships, and many others. Quality-controlled station time series and gridded field data (spacing 200 m × 200 m) are available in near-real time (data latency less than 1-2 h) for visualization and download via a data portal (www.wegenernet.org). This data portal has been undergoing a complete renewal over the last year, and now serves as a modern gateway to the WegenerNet's more than 10 years of high

"Remember to Hand out Medals": Peer Rating and Expertise in a Question-and-Answer Study Group

ERIC Educational Resources Information Center

Ponti, Marisa

2015-01-01

This article reports on an exploratory study of giving medals as part of a peer rating system in a question-and-answer (Q&A) study group on Python, a programming language. There are no professional teachers tutoring learners. The study aimed to understand whether and how medals, awarded to responses in a peer-based learning environment, can…

[Science and the scientist: opposing vues on Alfred Granadidier's explorations].

PubMed

Monnier, Jehanne-Emmanuelle

2013-01-01

This article embraces the different ways a scientist traveller and his fieldworks can be perceived through the case of Alfred Grandidier in South America, in India and in Madagascar (1857-1870). Our aim is to deal with various aspects of historical scientific exploration and to draw a picture of the erudite traveller by crossing various and complementary points of view. Scientific works can be received very differently, depending on the place and the nature of the addresses, whether they are authorities wishing to take advantage of it, native people fearing for their safety or disciples glorifying their idol. The concept of science itself and the status of the scientist raise the question of mutual understanding between the explorer and his contemporaries, in Paris or in a remote place. Alfred Grandidier's example is particularly relevant to reveal different visions of scientist traveller as promoted in the 19th century, as well as the various perceptions that a scientific work can have depending on the public it impacts.

HEADSTONE OF MEDAL OF HONOR RECIPIENT CHARLES L. RUSSELL, SECTION ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

HEADSTONE OF MEDAL OF HONOR RECIPIENT CHARLES L. RUSSELL, SECTION 3-E, GRAVE R1. VIEW TO NORTH. - Hot Springs National Cemetery, Virginia Medical Center 500 North Fifth Street, Hot Springs, Fall River County, SD

Dahlen Receives 2003 Inge Lehmann Medal

NASA Astrophysics Data System (ADS)

Nolet, Guust; Dahlen, Francis A., Jr.

2004-01-01

``I feel honored and pleased to cite my friend and Princeton colleague Tony Dahlen for the Inge Lehmann medal. Given Tony's wide range of important contributions, there is actually a choice of AGU honors one might cite him for; his influence extends well beyond those fields that are primarily associated with the Lehmann Medal. ``Tony started his scientific journey as an undergraduate at Caltech. By the time he moved on to graduate studies with George Backus and Freeman Gilbert at Scripps he was already applying his many talents to geophysics. He soon pioneered a series of papers on normal modes that represent the first substantial step away from Earth's spherical symmetry. In fact, all of the current research on the use of low-frequency seismic data for the determination of the Earth's three-dimensional structure is based on this early work, its extension to an inverse problem, and subsequent research with Martin Smith and John Woodhouse. His interest in the theory of global tomography has survived until this day: Recently he developed a very elegant and efficient theory to include the frequency-dependent effects of diffraction into body wave tomography, a theoretical improvement that was almost immediately rewarded by the imaging of a large number of mantle plumes. These represent the first concrete seismological evidence that many hot spots originate deep in the mantle, confirming Jason Morgan's long-standing hypothesis.

Gold Medal Award for Life Achievement in the Science of Psychology: Lynn Nadel.

PubMed

2017-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and engaging records of accomplishment in 4 areas of psychology. The 2017 recipient of the Gold Medal Award for Life Achievement in the Science of Psychology is Lynn Nadel, PhD. Terence M. Keane, PhD, president of the APF, will present the APF Gold Medal Awards at the 125th Annual Convention of the American Psychological Association on August 4, 2017, at 4:00 p.m. Members of the 2017 APF Board of Trustees are Terence M. Keane, PhD, president; Melba J. T. Vasquez, PhD, vice president-interim secretary; Richard C. McCarty, PhD, treasurer; Elisabeth R. Straus, executive vice president-executive director; Camilla Benbow, EdD; Rosie Phillips Bingham, PhD; Connie S. Chan; Arthur C. Evans, Jr., PhD; Linda M. Forrest, PhD; Douglas C. Haldeman, PhD; Anthony W. Jackson, PhD; Archie L. Turner; W. Bruce Walsh, PhD; and Stewart E. Cooper, PhD, APA Board of Directors liaison. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Gold Medal Award for Life Achievement in the Practice of Psychology: Sandra L. Shullman.

PubMed

2016-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology. The 2016 recipient of Gold Medal Award for Life Achievement in the Practice of Psychology is Sandra L. Shullman. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 124th Annual Convention of the American Psychological Association on August 5, 2016, at 4:00 p.m. Members of the 2016 APF Board of Trustees are Dorothy W. Cantor, president; David H. Barlow, vice president; Melba J. T. Vasquez, secretary; Richard C. McCarty, treasurer; Elisabeth R. Straus, executive vice president/executive director; Cynthia Belar; Camilla Benbow; Rosie Phillips Bingham; Connie S. Chan; Anthony Jackson; Terence M. Keane; Archie L. Turner; W. Bruce Walsh; and Bonnie Markham and Rick McGraw, APA Board of Directors liaisons. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Gold Medal Award for Life Achievement in the Application of Psychology: David W. Johnson.

PubMed

2016-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology. The 2016 recipient of Gold Medal Award for Life Achievement in the Application of Psychology is David W. Johnson. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 124th Annual Convention of the American Psychological Association on August 5, 2016, at 4:00 p.m. Members of the 2016 APF Board of Trustees are Dorothy W. Cantor, president; David H. Barlow, vice president; Melba J. T. Vasquez, secretary; Richard C. McCarty, treasurer; Elisabeth R. Straus, executive vice president/executive director; Cynthia Belar; Camilla Benbow; Rosie Phillips Bingham; Connie S. Chan; Anthony Jackson; Terence M. Keane; Archie L. Turner; W. Bruce Walsh; and Bonnie Markham and Rick McGraw, APA Board of Directors liaisons. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Gold Medal Award for Life Achievement in the Science of Psychology: Richard E. Nisbett.

PubMed

2016-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology. The 2016 recipient of Gold Medal Award for Life Achievement in the Science of Psychology is Richard E. Nisbett. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 124th Annual Convention of the American Psychological Association on August 5, 2016, at 4:00 p.m. Members of the 2016 APF Board of Trustees are Dorothy W. Cantor, president; David H. Barlow, vice president; Melba J. T. Vasquez, secretary; Richard C. McCarty, treasurer; Elisabeth R. Straus, executive vice president/executive director; Cynthia Belar; Camilla Benbow; Rosie Phillips Bingham; Connie S. Chan; Anthony Jackson; Terence M. Keane; Archie L. Turner; W. Bruce Walsh; and Bonnie Markham and Rick McGraw, APA Board of Directors liaisons. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Obituary: James Alfred Van Allen, 1914-2006

NASA Astrophysics Data System (ADS)

Ludwig, George H.; McIlwain, Carl Edwin

2006-12-01

James Alfred Van Allen, world-renowned space scientist, died 9 August 2006 at the age of ninety-one. He succumbed to heart failure after a ten-week period of declining health. Van Allen served for his entire sixty-seven-year professional career as an amazingly productive researcher, space science spokesman, inspired teacher, and valued colleague. The realization by him and his associates that charged particles are trapped by the Earth's magnetic field began a whole new field of research, magnetospheric physics. Following that initial discovery, he and his associates quickly extended their observations, first to the inner planets, and then to the rest of the planets and beyond. During his tenure at Iowa, he and his group flew instruments on more than sixty successful Earth satellites and planetary spacecraft, including the first missions to the planets Venus, Mars, Jupiter, Saturn, Uranus, and Neptune. Van Allen's lifetime publication list numbers more than 275, of which many are widely-cited, seminal papers. He was the sole author of more than 125 of those papers. Beyond the research laboratory, Van Allen worked energetically throughout his career in establishing space research as a new branch of human inquiry. He was among the most sought-after as a committee member and adviser, working at the highest levels of government, including the White House and Congress, and at all levels of the national and international research establishments. Many presentations in the non-scientific arena helped to bring the exciting discoveries and challenges of space research to the attention of the general public. James Van Allen (Van to his many friends and colleagues) was born on 7 September 1914 on a small farm near Mount Pleasant, Iowa, the second of four sons of Alfred Morris Van Allen and Alma Olney Van Allen. After high school in Mount Pleasant, he entered Iowa Wesleyan College, majoring in physics and graduating summa cum laude. While there, he was introduced to geophysics

Gold Medal Award for Life Achievement in the Application of Psychology

ERIC Educational Resources Information Center

American Psychologist, 2007

2007-01-01

Announces the 2007 recipient of the Gold Medal Award for Life Achievement in the Application of Psychology: McCay Vernon. A brief biography, highlighting areas of special focus in Vernon's work, is provided.

Gold Medal Award for Life Achievement in the Practice of Psychology

ERIC Educational Resources Information Center

American Psychologist, 2007

2007-01-01

Announces the 2007 recipient of the Gold Medal Award for Life Achievement in the Practice of Psychology: Patricia M. Bricklin. A brief biography, highlighting areas of special focus in Bricklin's work, is provided.

[The first clinical description of granulomatosis with polyangiitis (known before as Wegener's granulomatosis)].

PubMed

Mercado, Ulises

2017-01-01

Before 1950, cases of necrotizing vasculitis were commonly published in journals of pathology. Most of these cases were designated as polyarteritis nodosa. In 1952, the pathologist Pearl Zeek critically reviewed and summarized the literature dealing with polyarteritis nodosa and first grouped the different types of necrotizing vasculitis. But she omitted some types of not well-characterized vasculitis, among them granulomatosis with polyangiitis (Wegener's granulomatosis).

Cecil Green receives Smith Medal

NASA Astrophysics Data System (ADS)

Press, Frank; Green, Cecil

The Waldo E. Smith Medal, which is awarded for extraordinary service to geophysics, was presented to Cecil H. Green at the 1994 AGU Fall Meeting Honors Ceremony on December 7, 1994 in San Francisco. The award citation and Green's response are given here.“It would take a book to do justice to Cecil Green's extraordinary contributions to the geophysics and electronics industries, to the training of scientists, physicians, and engineers, and to strengthening education and research institutions. In fact, such a book has been written about Cecil's multiple lives as engineer, geophysicist, cofounder of Texas Instruments, and partner with his wife, Ida, in international philanthropy.

31 CFR 92.2 - Sale of “list” medals.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false Sale of âlistâ medals. 92.2 Section 92.2 Money and Finance: Treasury Regulations Relating to Money and Finance MONETARY OFFICES, DEPARTMENT OF THE TREASURY UNITED STATES MINT OPERATIONS AND PROCEDURES Numismatic Operations § 92.2 Sale of...

31 CFR 92.2 - Sale of “list” medals.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Sale of âlistâ medals. 92.2 Section 92.2 Money and Finance: Treasury Regulations Relating to Money and Finance MONETARY OFFICES, DEPARTMENT OF THE TREASURY UNITED STATES MINT OPERATIONS AND PROCEDURES Numismatic Operations § 92.2 Sale of...

Gold Medal Award for Life Achievement in the Science of Psychology

ERIC Educational Resources Information Center

American Psychologist, 2007

2007-01-01

This article announces the 2007 recipient of the Gold Medal Award for Life Achievement in the Science of Psychology: Irving I. Gottesman. A brief biography, highlighting areas of special focus in Gottesman's work, is provided.

Gold Medal Award for Life Achievement in Psychology in the Public Interest: Beatrice A. Wright.

PubMed

2016-01-01

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in 4 areas of psychology. The 2016 recipient of Gold Medal Award for Life Achievement in Psychology in the Public Interest is Beatrice A. Wright. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 124th Annual Convention of the American Psychological Association on August 5, 2016, at 4:00 p.m. Members of the 2016 APF Board of Trustees are: Dorothy W. Cantor, president; David H. Barlow, vice president; Melba J. T. Vasquez, secretary; Richard C. McCarty, treasurer; Elisabeth R. Straus, executive vice president/executive director; Cynthia Belar; Camilla Benbow; Rosie Phillips Bingham; Connie S. Chan; Anthony Jackson; Terence M. Keane; Archie L. Turner; W. Bruce Walsh; and Bonnie Markham and Rick McGraw, APA Board of Directors liaisons. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

National Medal of Technology Awarded to NCI Drs. Lowy and Schiller

Cancer.gov

President Obama announced that two NCI scientists would be recipients of the National Medal of Technology and Innovation -- the nation's highest honor for technological achievement. The honorees, John Schiller, Ph.D., Laboratory of Cellular Oncology (LCO)

Wegener's granulomatosis occurring de novo during pregnancy.

PubMed

Alfhaily, F; Watts, R; Leather, A

2009-01-01

Wegener's granulomatosis (WG) is rarely diagnosed during the reproductive years and uncommonly manifests for the first time during pregnancy. We report a case of de novo WG presenting at 30 weeks gestation with classical symptoms of WG (ENT, pulmonary). The diagnosis was confirmed by radiological, laboratory, and histological investigations. With a multidisciplinary approach, she had a successful vaginal delivery of a healthy baby. She was treated successfully by a combination of steroids, azathioprine and intravenous immunoglobulin in the active phase of disease for induction of remission and by azathioprine and steroids for maintenance of remission. The significant improvement in her symptoms allowed us to continue her pregnancy to 37 weeks when delivery was electively induced. Transplacental transmission of PR3-ANCA occurred but the neonate remained well. This case of de novo WG during pregnancy highlights the seriousness of this disease and the challenge in management of such patients.

An appreciation of Alfred Bauder

NASA Astrophysics Data System (ADS)

Merkt, Frédéric; Quack, Martin

2001-12-01

Alfred Bauder (or Fredi as his friends and family call him) was born on 10 May 1934 in Zurich, where he went to school. After obtaining his high school diploma in 1953, he studied chemistry and physics at the ETH Zurich department of natural sciences, which encouraged such interdisciplinary studies. He received his diploma in natural sciences with the highest distinction in 1957. Under the tutelage of Professor Hans H. Günthard at the laboratory of Physical Chemistry at ETH Zürich, he obtained his doctoral degree in 1961 with a thesis on the microwave spectrum, dipole moment and structure of cyclobutanone. This work was to set the tone for his future scientific career. After his habilitation in the field of microwave spectroscopy at ETH in 1966, he obtained the venia legendi as Private Docent for Physical Chemistry.

The color of complexes and UV-vis spectroscopy as an analytical tool of Alfred Werner's group at the University of Zurich.

PubMed

Fox, Thomas; Berke, Heinz

2014-01-01

Two PhD theses (Alexander Gordienko, 1912; Johannes Angerstein, 1914) and a dissertation in partial fulfillment of a PhD thesis (H. S. French, Zurich, 1914) are reviewed that deal with hitherto unpublished UV-vis spectroscopy work of coordination compounds in the group of Alfred Werner. The method of measurement of UV-vis spectra at Alfred Werner's time is described in detail. Examples of spectra of complexes are given, which were partly interpreted in terms of structure (cis ↔ trans configuration, counting number of bands for structural relationships, and shift of general spectral features by consecutive replacement of ligands). A more complete interpretation of spectra was hampered at Alfred Werner's time by the lack of a light absorption theory and a correct theory of electron excitation, and the lack of a ligand field theory for coordination compounds. The experimentally difficult data acquisitions and the difficult spectral interpretations might have been reasons why this method did not experience a breakthrough in Alfred Werner's group to play a more prominent role as an important analytical method. Nevertheless the application of UV-vis spectroscopy on coordination compounds was unique and novel, and witnesses Alfred Werner's great aptitude and keenness to always try and go beyond conventional practice.

Confessions of a serial entrepreneur: a conversation with Alfred E. Mann. Interview by Molly Joel Coye.

PubMed

Mann, Alfred E

2006-01-01

In this wide-ranging interview, Alfred Mann describes the activities of several medical technology enterprises with which he is engaged. Several of them are companies that he formed; one is a nonprofit foundation, the Alfred E. Mann Foundation for Biomedical Engineering, founded to establish research-oriented institutes on a dozen university campuses and support their work in developing marketable innovations. Mann discusses the need to consider the cost implications of technology, in the context of U.S. health system reform, and describes several important innovations that have emerged from his companies over the years.

Acceptance of the 2009 Henry Baldwin Ward Medal: The accidental parasitologist

USGS Publications Warehouse

Lafferty, Kevin D.

2009-01-01

Members of the Society, President Conn, colleagues, friends, and particularly students, the Ward Medal recipient, from Clarke Read onward, traditionally recounts how their career was shaped. A decade ago, in a crumbling Kona hotel, the ASP's own tattooed lady, Janine Caira, opened her Ward Medal address with: “To all future Ward Medalists, many of whom I trust are sitting in the audience out there today, I say: savor the moment! You have no idea how much easier it is to be sitting out there where you are than standing up here where I am” (Caira 1998). I certainly didn't imagine that Janine was delivering her advice to me and it is presumptuous to imagine my story is a template for shaping a career. As the title of my talk indicates, it was an accident.

Defense.gov - Congressional Gold Medal Presentation: Women Airforce Service

Science.gov Websites

, received the Congressional Gold Medal at a ceremony in the Capitol. Story Female World War II Pilots World War II Women Airforce Service Pilot corps remembered their sisters-in-arms during a wreath-laying homage to the achievements of the first women to fly military aircraft during World War II. Story Women

A. E. “Ted” Ringwood (1930-1993)

NASA Astrophysics Data System (ADS)

Alfred E. (“Ted”) Ringwood died on November 12 at age 63. In 1974, he was awarded AGU's William Bowie Medal, given for outstanding contributions to fundamental geophysics and for unselfish cooperation in research. In his citation for the Bowie Medal, Francis R. Boyd said that Ringwood's “personal approach in Earth sciences has been to blend petrological, geophysical, geochemical, and cosmological data into detailed models of the mantle, the Earth as a whole, and the Moon.” These models stimulated and organized the thinking of many Earth scientists, Boyd noted. Ringwood was the 1993 Hess Medalist, in recognition of his outstanding achievements in research in the constitution and evolution of Earth and sister planets.

The Gold Medal Fitness Program: A Model for Teacher Change

ERIC Educational Resources Information Center

Wright, Jan; Konza, Deslea; Hearne, Doug; Okely, Tony

2008-01-01

Background: Following the 2000 Sydney Olympics, the NSW Premier, Mr Bob Carr, launched a school-based initiative in NSW government primary schools called the "Gold Medal Fitness Program" to encourage children to be fitter and more active. The Program was introduced into schools through a model of professional development, "Quality…

Mitchell Red Cloud, Jr., Winnebago Medal of Honor Recipient, 1924-1950. With Teacher's Guide. Native Americans of the Twentieth Century.

ERIC Educational Resources Information Center

Minneapolis Public Schools, MN.

A biography for elementary school students tells about Mitchell Red Cloud, Jr. (Winnebago), an American Indian Army corporal who received a Congressional Medal of Honor for bravery in the Korean War. Photographs of Corporal Red Cloud and his gravesite are included. A teaching guide following the bibliography contains information on the Medal of…

Manual of Military Decorations and Awards: DoD Service Awards - Campaign, Expeditionary, and Service Medals. Volume 2

DTIC Science & Technology

2010-11-23

Disaster Relief? Consider Creation of Campaign Medal National Security Threat? Advocate for Activation of National Defense Service Medal Consider...2) Arrowhead Device: The arrowhead device is a bronze replica of an Indian arrowhead 1/4 inch high. It is a Department of the Army device that...device is a bronze replica of an Indian arrowhead 1/4 inch high. It is a Department of the Army device that is authorized for wear on the AFEM. (3

14 CFR 1221.201 - Basis for award of the medal.

Code of Federal Regulations, 2010 CFR

2010-01-01

... be awarded to any person who is or has been designated to travel in space and who has distinguished... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Basis for award of the medal. 1221.201 Section 1221.201 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND...

14 CFR 1221.201 - Basis for award of the medal.

Code of Federal Regulations, 2011 CFR

2011-01-01

... be awarded to any person who is or has been designated to travel in space and who has distinguished... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Basis for award of the medal. 1221.201 Section 1221.201 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND...

14 CFR 1221.201 - Basis for award of the medal.

Code of Federal Regulations, 2012 CFR

2012-01-01

... be awarded to any person who is or has been designated to travel in space and who has distinguished... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Basis for award of the medal. 1221.201 Section 1221.201 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND...

14 CFR 1221.201 - Basis for award of the medal.

Code of Federal Regulations, 2013 CFR

2013-01-01

... be awarded to any person who is or has been designated to travel in space and who has distinguished... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Basis for award of the medal. 1221.201 Section 1221.201 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND...

Alfred Bentz - Erdölgeologe in schwieriger Zeit, 1938-1947

NASA Astrophysics Data System (ADS)

Seibold, E.; Seibold, I.

2002-12-01

Alfred Bentz was the leading oil geologist in Germany during the Third Reich, the World War II and thereafter. His relevant activities are treated here mainly on the base of documents in the Geologenarchiv Freiburg. In spite of his prominent position during the Nazi Regime he can obviously not be blamed for personal guilt. As a loyal civil servant he was embedded in the tragic German fate in these years.

Benjamin Franklin's Commemorative Medal "Libertas Americana": A Study in Rhetorical Iconology.

ERIC Educational Resources Information Center

Olson, Lester C.

1990-01-01

Investigates the underlying rhetorical functions of how Benjamin Franklin used the medal to praise the national characters of France and the United States in those two countries, while he also used it to influence government policy in Malta and to vindicate himself from criticism in England. (KEH)

Creating the 2020 Tokyo Olympic Medals from Electronic Scrap: Sustainability Analysis

NASA Astrophysics Data System (ADS)

Leader, Alexandra M.; Wang, Xue; Gaustad, Gabrielle

2017-09-01

For the upcoming 2020 Olympic Games, which are to be held in Tokyo, Japan, it has been proposed that recycled metal from electronic waste should be used to create the gold, silver, and bronze medals that will be awarded to athletes from around the world. This work is aimed at exploring the feasibility of this goal, quantifying the required electronic waste, identifying the limiting material constraints, and addressing a selection of sustainability metrics. The results show that 2.5-13.8% of Japan's available electronic waste would be required to create the medals, depending on the composition of the collected electronics and the processing yields. The environmental benefits from this venture are identified as being a savings of approximately 4.5-5.1 TJ of energy, which is equivalent to CO2 emissions reductions of approximately 420 metric tons. Additionally, qualitative potential benefits to environment, human health, economic recovery of valuable materials, and supply stability are considered.

Cohort profile: the Welsh Geriatric Registrar-Led Research Network (WeGeN): rationale, design and description.

PubMed

Jelley, Benjamin; Long, Sara; Butler, John; Hewitt, Jonathan

2017-02-14

Medical trainees are required to undertake audit and quality improvement projects. They must also have an understanding of the principles of research and are encouraged to participate in research projects. However, the constraints of time, a lack of formal training and rotation between different training posts create barriers to audit cycle completion and pursuing research. This leads to trainees being reluctant to undertake research, facilitates poor quality research and risks incomplete audit. The Welsh Geriatricians Network (WeGeN) has been created with the aims of facilitating collaborative, trainee-led research within Geriatric Medicine in Wales, promoting research engagement and improving the research evidence base for older patients. By coordinating collaborative research projects across different sites within Wales, trainees continue existing projects at new sites, allowing completion of projects and establishing the long-term infrastructure and experienced personnel needed for high-quality research data to be gathered. WeGeN has facilitated 4 national audits, all of which are intended for peer review publication. The first project considers the service provision for the older person in the emergency department, the second Parkinson's disease, the third reviews delirium management and the fourth project considers epidemiology of surgical disease in older people. The objective of this project is to further establish and develop WeGeN as a group which facilitates high-quality research and provides the opportunity for geriatric trainees to engage in research activity. It is anticipated that the establishment of this research platform will provide a blueprint for the development of other such networks in the UK and beyond. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Contrasting Views of Emotion in Learning: Alfred North Whitehead and Jerome Bruner

ERIC Educational Resources Information Center

Woodhouse, Howard

2017-01-01

The article analyzes contrasting theories about the role of emotion in learning proposed by Alfred North Whitehead and Jerome Bruner. I argue that Whitehead's account of experience and emotion in his educational philosophy is best understood in the context of the philosophy of organism. Here he takes issue with the empiricists' view that sensa are…

Interview with 2018 Hooke medal winner Andrew McAinsh.

PubMed

2018-03-14

Andrew McAinsh received his PhD from the University of Cambridge, UK, working in the laboratory of Steve Jackson on DNA damage and repair mechanisms in yeast. He then joined the laboratory of Peter Sorger as a Jane Coffin Childs Fellow to work as a post-doc on kinetochore biology at the Massachusetts Institute of Technology, Boston, USA. In 2005, he returned to the UK to establish his independent laboratory at the Marie Curie Research Institute, Surrey, before moving to the University of Warwick in 2009 to co-found the Centre for Mechanochemical Cell Biology (CMCB). Subsequently, Andrew was appointed Professor of Cell Biology and became a Wellcome Senior Investigator, and was awarded a Royal Society Wolfson Research Merit Award. He co-directs the MRC Doctoral Training Partnership in Interdisciplinary Biomedical Research, and in 2017 became Head of Division of Biomedical Sciences at Warwick Medical School. Andrew is interested in understanding how the chromosomal multi-protein complex, the kinetochore, ensures error-free chromosome segregation. He is the recipient of the 2018 Hooke medal, established to recognize an emerging leader in cell biology. The Hooke medal is awarded at the annual spring meeting of the British Society for Cell Biology (BSCB). © 2018. Published by The Company of Biologists Ltd.

Alfred Russel Wallace's world of final causes.

PubMed

Smith, Charles H

2013-12-01

Alfred Russel Wallace (1823-1913) is an important figure in the history of science, but there remain many questions about the nature of his world view, and how it developed. Here, Wallace's appreciation of the role of final causes in evolution is linked to some of its probable origins, with an emphasis on the influence of Alexander von Humboldt (1769-1859). The question is then asked whether a final causes-based scientific agenda might be possible, and answered by drawing attention to two current efforts in that direction by Adrian Bejan, and by the author. A sketch of the latter approach, adapted from Spinozian thinking, is given, with an empirical example involving drainage basin morphology that suggests structural influences of a final causes sort.

Astronaut Scott Carpenter - Medal Presentation - Dr. James Webb Post Mercury-Atlas (MA-7)

NASA Image and Video Library

1962-01-01

S62-04114 (1962) --- Astronaut M. Scott Carpenter, pilot of the Mercury-Atlas 7 (MA-7) mission, receives the NASA Distinguished Service Medal from NASA Adminstrator James E. Webb during ceremonies at Cape Canaveral, Florida. Photo credit: NASA

The Alfred Nobel rocket camera. An early aerial photography attempt

NASA Astrophysics Data System (ADS)

Ingemar Skoog, A.

2010-02-01

Alfred Nobel (1833-1896), mainly known for his invention of dynamite and the creation of the Nobel Prices, was an engineer and inventor active in many fields of science and engineering, e.g. chemistry, medicine, mechanics, metallurgy, optics, armoury and rocketry. Amongst his inventions in rocketry was the smokeless solid propellant ballistite (i.e. cordite) patented for the first time in 1887. As a very wealthy person he actively supported many Swedish inventors in their work. One of them was W.T. Unge, who was devoted to the development of rockets and their applications. Nobel and Unge had several rocket patents together and also jointly worked on various rocket applications. In mid-1896 Nobel applied for patents in England and France for "An Improved Mode of Obtaining Photographic Maps and Earth or Ground Measurements" using a photographic camera carried by a "…balloon, rocket or missile…". During the remaining of 1896 the mechanical design of the camera mechanism was pursued and cameras manufactured. In April 1897 (after the death of Alfred Nobel) the first aerial photos were taken by these cameras. These photos might be the first documented aerial photos taken by a rocket borne camera. Cameras and photos from 1897 have been preserved. Nobel did not only develop the rocket borne camera but also proposed methods on how to use the photographs taken for ground measurements and preparing maps.

WegenerNet climate station network region Feldbach/Austria: From local measurements to weather and climate data products at 1 km-scale resolution

NASA Astrophysics Data System (ADS)

Kabas, T.; Leuprecht, A.; Bichler, C.; Kirchengast, G.

2010-12-01

South-eastern Austria is characteristic for experiencing a rich variety of weather and climate patterns. For this reason, the county of Feldbach was selected by the Wegener Center as a focus area for a pioneering observation experiment at very high resolution: The WegenerNet climate station network (in brief WegenerNet) comprises 151 meteorological stations within an area of about 20 km × 15 km (~ 1.4 km × 1.4 km station grid). All stations measure the main parameters temperature, humidity and precipitation with 5 minute sampling. Selected further stations include measurements of wind speed and direction completed by soil parameters as well as air pressure and net radiation. The collected data is integrated in an automatic processing system including data transfer, quality control, product generation, and visualization. Each station is equipped with an internet-attached data logger and the measurements are transferred as binary files via GPRS to the WegenerNet server in 1 hour intervals. The incoming raw data files of measured parameters as well as several operating values of the data logger are stored in a relational database (PostgreSQL). Next, the raw data pass the Quality Control System (QCS) in which the data are checked for its technical and physical plausibility (e.g., sensor specifications, temporal and spatial variability). In consideration of the data quality (quality flag), the Data Product Generator (DPG) results in weather and climate data products on various temporal scales (from 5 min to annual) for single stations and regular grids. Gridded data are derived by vertical scaling and squared inverse distance interpolation (1 km × 1 km and 0.01° × 0.01° grids). Both subsystems (QCS and DPG) are realized by the programming language Python. For application purposes the resulting data products are available via the bi-lingual (dt, en) WegenerNet data portal (www.wegenernet.org). At this time, the main interface is still online in a system in which

14 CFR § 1221.201 - Basis for award of the medal.

Code of Federal Regulations, 2014 CFR

2014-01-01

... be awarded to any person who is or has been designated to travel in space and who has distinguished... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Basis for award of the medal. § 1221.201 Section § 1221.201 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION THE NASA SEAL AND...

The SEAD global efficiency medal competition: accelerating market transformation for efficient televisions

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ravi, Kavita; Bennich, Peter; Cockburn, John

2013-10-15

The Global Efficiency Medal competition, a cornerstone activity of the Super-efficient Equipment and Appliance Deployment (SEAD) Initiative, is an awards program that encourages the production and sale of super-efficient products. SEAD is a voluntary multinational government collaboration of the Clean Energy Ministerial (CEM). This winner-takes-all competition recognizes products with the best energy efficiency, guides early adopter purchasers towards the most efficient product choices and demonstrates the levels of energy efficiency achievable by commercially available and emerging technologies. The first Global Efficiency Medals were awarded to the most energy-efficient flat panel televisions; an iconic consumer purchase. SEAD Global Efficiency Medals weremore » awarded to televisions that have proven to be substantially more energy efficient than comparable models available at the time of the competition (applications closed in the end of May 2012). The award-winning TVs consume between 33 to 44 percent less energy per 2 unit of screen area than comparable LED-backlit LCD televisions sold in each regional market and 50 to 60 percent less energy than CCFL-backlit LCD TVs. Prior to the launch of this competition, SEAD conducted an unprecedented international round-robin test (RRT) to qualify TV test laboratories to support verification testing for SEAD awards. The RRT resulted in increased test laboratory capacity and expertise around the world and ensured that the test results from participating regional test laboratories could be compared in a fair and transparent fashion. This paper highlights a range of benefits resulting from this first SEAD awards competition and encourages further investigation of the awards concept as a means to promote energy efficiency in other equipment types.« less

Preface to The Diary of Vaslav Nijinsky by Alfred Adler, MD.

PubMed

Ansbacher, H L

1981-07-01

This is a previously unpublished work by Alfred Adler that was written in 1936 as a preface to The Diary of Vaslav Nijinsky. A theory of schizophrenia is described in which characteristic prepsychotic features, especially lack of social interest and oversensitivity to real and imagined slights, lead to increasing irrationalism and preoccupation with grandiose ideas. The establishment of a cooperative therapeutic relationship and the instilling of hope are presented as central factors for successful treatment.

Periodic Reactions: The Early Works of William C. Bray and Alfred J. Lotka

ERIC Educational Resources Information Center

Cervellati, Rinaldo; Greco, Emanuela

2017-01-01

Oscillating chemical reactions in the homogeneous phase have been studied intensively only since the mid-1960s, but they were known since 1920, having as forerunners the chemist William C. Bray and an "atypical" chemist Alfred J. Lotka. This contribution is the result of a careful reading of their literature and patient research into…

78 FR 35604 - National Medal of Technology and Innovation Nomination Evaluation Committee Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-13

..., technology, business, and patent law drawn from both the public and private sectors and are appointed by the...] National Medal of Technology and Innovation Nomination Evaluation Committee Meeting AGENCY: United States... Technology and Innovation (NMTI) Nomination Evaluation Committee will meet in closed session on Wednesday...

76 FR 68167 - National Medal of Technology and Innovation Nomination Evaluation Committee Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-03

... patent law drawn from both the public and private sectors and are appointed by the Secretary for three...] National Medal of Technology and Innovation Nomination Evaluation Committee Meeting AGENCY: United States... and Innovation (NMTI) Nomination Evaluation Committee will meet in closed session on Friday, November...

[A historic case of Wegener's granulomatosis: the physicist who discovered the electromagnetic waves: Heinrich Hertz].

PubMed

Feldmann, H

2005-06-01

A diary and an extensive correspondence of Heinrich Hertz and his family provide a meticulous documentation of his life, made available by Albrecht Folsing in 1997 through a carefully investigated biography, which permit the conclusion that H. Hertz died of Wegener's granulomatosis, 45 years before this disease had been explored. WEGENER'S GRANULOMATOSIS: The symptoms of the granulomatosis, that was first described by Friedrich Wegener in 1936 and 1939 are presented in short with literal quotations of the author: It begins with a refractory cold that will last until the end, then follow involvement of the paranasal sinuses, ears, mucous lining of mouth and pharynx, slight fever, weakness, in the final phase dissemination with nephritis, septic fever, arthritis, myalgia, paralyses leading to total immobility, exitus. The etiology is not fully understood but probably based on immunoreaction. H. HERTZ: CURRICULUM VITAE: Born in Hamburg, Germany, in 1857: after secondary school academic training in physics at Dresden, Munic and Berlin. 1885 professor of physics in Karlsruhe, then starting in 1889 at Bonn. 1887/88 exploration of the electromagnetic waves, now the basis for all radio communication, and exploration of the photoelectric effect, the basis of solar techniques. Numerous highranking distinctions. H. HERTZ: The case history is presented in detail based on numerous literal quotations from personal letters and the diary. After a few banal affections involving the teeth and toes the systemic disease became manifest in summer 1892 with a refractory cold which remained the focus of treatment until death. Granulation tissue in the nose that was excised several times: no tuberculosis, no carcinoma. Otitis with purulent mastoiditis, in October 1892 mastoidectomy, persistent purulence. Early in 1893 diagnosis of nephritis. Extraction of a superior tooth, punturing of the maxillary sinus, then twice radical opening of the maxillary sinus. Painful ankylosis and paralyses

Arctic biomass burning aerosol event-microphysical property retrieval

NASA Astrophysics Data System (ADS)

Böckmann, Christine; Ritter, Christoph; Ortiz-Amezcua, Pablo

2018-04-01

An intense biomass-burning (BB) event from North America in July 2015 was observed over Ny-Ålesund (Spitsbergen, European Arctic). An extreme air pollution took place and aerosol optical depth (AOD) of more than 1 at 500nm occurs in middle and lower troposphere. We analyse data from the multi-wavelength Raman-lidar KARL of Alfred Wegener Institute to derive microphysical properties of the aerosol of one interesting layer from 3186 to 3306 m via regularization. We found credible and confidential microphysical parameters.

The thrill of victory and the agony of defeat: spontaneous expressions of medal winners of the 2004 Athens Olympic Games.

PubMed

Matsumoto, David; Willingham, Bob

2006-09-01

Facial behaviors of medal winners of the judo competition at the 2004 Athens Olympic Games were coded with P. Ekman and W. V. Friesen's (1978) Facial Affect Coding System (FACS) and interpreted using their Emotion FACS dictionary. Winners' spontaneous expressions were captured immediately when they completed medal matches, when they received their medal from a dignitary, and when they posed on the podium. The 84 athletes who contributed expressions came from 35 countries. The findings strongly supported the notion that expressions occur in relation to emotionally evocative contexts in people of all cultures, that these expressions correspond to the facial expressions of emotion considered to be universal, that expressions provide information that can reliably differentiate the antecedent situations that produced them, and that expressions that occur without inhibition are different than those that occur in social and interactive settings. ((c) 2006 APA, all rights reserved).

77 FR 59992 - Announcement of Humanities Medal Design Competition Under the America COMPETES Reauthorization...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-01

... hangs on a ribbon around the neck; the diameter of the medal should be between 3 to 4 inches; the design..., or Word file up to 10 MB. Include written text using the description summary area to describe the...

The significance of Alfred Adler for the concept of narcissism.

PubMed

Ansbacher, H L

1985-02-01

Alfred Adler's significance for the concept of narcissism is presented with reference to four aspects: 1) Adler's theory of masculine protest was evidently a factor influencing Freud to turn toward the phenomenon of narcissism. 2) Present-day understanding of narcissism shows remarkable similarity to Adler's views on psychodynamics and neurotic egocentricity. 3) Some contemporary criticisms of Freud's theory of narcissism are very similar to Adler's criticism. 4) Adler's theory of social interest permits subsumption of narcissism under lack of social interest rather than acceptance of it as an expression of innate socially negative tendencies.

14 CFR Appendix A to Part 1221 - Congressional Space Medal of Honor

Code of Federal Regulations, 2010 CFR

2010-01-01

... through space. The flames signify the dynamic energy of the rocket era and the imagination of the men in... courage of the astronauts in the nation's manned space program and the fire power of rockets that carry... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Congressional Space Medal of Honor A...

Apollo 11 and John Glenn Astronauts Congressional Gold Medal

NASA Image and Video Library

2009-07-20

Apollo 11 Astronauts, from left, Michael Collins, Neil Armstrong, Buzz Aldrin and NASA Administrator Charles Bolden attend the U.S House of Representatives Committee on Science and Technology tribute to the Apollo 11 Astronauts at the Cannon House Office Building on Capitol Hill, Tuesday, July 21, 2009 in Washington. The Committee presented the three Apollo 11 astronauts with a framed copy of House Resolution 607 honoring their achievement, and announced passage of legislation awarding them and John Glenn the Congressional Gold Medal. Photo Credit: (NASA/Bill Ingalls)

Wegener granulomatosis as an uncommon cause of panhypopituitarism in childhood.

PubMed

Kara, Ozlem; Demirel, Fatma; Acar, Banu Celikel; Cakar, Nilgün

2013-01-01

Wegener granulomatosis (WG) is a cytoplasmic antineutrophil cytoplasmic antibody (c-ANCA)-associated, multi-system, necrotizing granulomatous vasculitis. Inflammation of the nasal or oral mucosa, and lung and kidney involvements are typical in the course of the disease. In rare cases, pituitary involvement may occur and cause panhypopituitarism. Pituitary involvement is very rare, and only two pediatric case reports have been published to date out of a total of 24 cases. This is a case report of an adolescent patient who presented with panhypopituitarism symptoms and was later diagnosed with WG. A 16-year-old female patient complained of fever, headache, purulent nasal discharge and severe muscle and joint pain. Additionally, she had polyuria and polydipsia. Investigations revealed a pituitary mass and panhypopituitarism. Positivity of c-ANCA and renal biopsy result compatible with WG confirmed the diagnosis.

Identity of African American Characters in Newbery Medal and Newbery Honor Award Winning Books: A Critical Content Analysis of Books from 1991 to 2011

ERIC Educational Resources Information Center

Morton, Tami Butler

2012-01-01

The purpose of this study was to conduct a critical content analysis of the African American characters found in Newbery Medal award winning books recognized between the years of 1991 and 2011. The John Newbery Medal is a highly regarded award in the United States for children's literature and esteemed worldwide. Children's and adolescents' books…

President Nixon speaks at Hickam AFB prior to presenting Medal of Freedom

NASA Technical Reports Server (NTRS)

1970-01-01

President Richard M. Nixon speaks at Hickam Air Force Base prior to presenting the nation's highest civilian award to the Apollo 13 crew. Receiving the Presidential Medal of Freedom were Astronauts James A. Lovell Jr. (next to the Chief Executive), commander; John L. Swigert Jr. (left), command module pilot; and Fred W. Haise Jr., lunar module pilot.

Why Community Works: The Use of Alfred Adler's Individual Psychology as a Foundational Theory.

ERIC Educational Resources Information Center

Glenn, Robert K.; Keith, Edwin M.

2002-01-01

Asserts that the Individual Psychology of Alfred Adler should be used as a foundational theory for student affairs work. The success of community building programs is explained and the concepts of Individual Psychology are summarized. Also asserts that the current drive to develop programs to develop community on college campuses is firmly rooted…

John Tyndall and the Royal Medal that was never struck

PubMed Central

Jackson, Roland

2014-01-01

Just once in its long history has a Royal Medal been awarded but not presented. John Tyndall FRS (1820–93) was the chosen recipient in 1853 for his early work on diamagnetism but declined to accept it. The story of why Tyndall felt compelled to turn down this considerable honour sheds light on the scientific politics and personal relationships of the time, on the importance given to the study of magnetism, and on Tyndall's own character and career. PMID:24921107

ESSReS-PEP, an international and interdisciplinary postgraduate education concept on Earth and Environmental Sciences

NASA Astrophysics Data System (ADS)

Grosfeld, Klaus; Lohmann, Gerrit; Ladstätter-Weißenmayer, Annette; Burrows, John

2013-04-01

Promoting young researchers is a major priority of the German Helmholtz Association. Since more than five years graduate and postgraduate education in the field of Earth System and Environmental Science has been established in Bremen and Bremerhaven, north-western Germany. Using the network and collaboration of experts and specialists on observational and paleoclimate data as well as on statistical data analysis and climate modelling from two Universities and the Helmholtz research institute on Polar and Marine Research, master and PhD students are trained to understand, decipher and cope with the challenges of recent climate change on an highly interdisciplinary and inter-institutional level. The existing research infrastructure at the Alfred Wegener Institute in Bremerhaven (AWI), University of Bremen, and Jacobs University Bremen offers a unique research environment to study past, present and future changes of the climate system, with special focus on high latitudinal processes. It covers all kind of disciplines, climate science, geosciences and biosciences, and provides a consistent framework for education and qualification of a new generation of expertly trained, internationally competitive master and PhD students. On postgraduate level, the Postgraduate Programme Environmental Physics (PEP) at the University of Bremen (www.pep.uni-bremen.de) educates the participants on the complex relationship between atmosphere, hydrosphere (ocean), cryosphere (ice region) and solid earth (land). Here, the learning of experimental methods in environmental physics at the most advanced level, numerical data analysis using supercomputers, and data interpretation via sophisticated methods prepare students for a scientific career. Within cooperation with the Ocean University of China (OUC) students are participating one year in the PEP programme during their master studies since 2006, to get finally a double degree of both universities. At the Alfred Wegener Institute for Polar

Therapeutic implications of coexisting severe pulmonary hemorrhage and pulmonary emboli in a case of Wegener granulomatosis.

PubMed

Dreyer, Gavin; Fan, Stanley

2009-05-01

Wegener granulomatosis classically involves the renal, respiratory, and ear, nose, and throat systems. Pulmonary hemorrhage is recognized as a severe respiratory complication. Untreated, the mortality rate approaches 90% at 2 years. We describe a case of Wegener granulomatosis with coexistent severe lung hemorrhage and pulmonary and deep vein thromboses. A 31-year-old man presented with features of vasculitis, including epistaxis, fever, and acute kidney injury with an increased serum creatinine level (3.27 mg/dL). Kidney biopsy confirmed pauci-immune crescentic glomerulonephritis, and antineutrophil cytoplasmic antibody showing a cytoplasmic staining pattern was strongly positive. Standard immunosuppression therapy (prednisolone and cyclophosphamide) was started. Eleven days later, the patient developed sudden dyspnea. A computed tomographic pulmonary angiogram showed pulmonary emboli, and ultrasound of the limbs showed ileofemoral thrombi bilaterally. Subcutaneous enoxaparin and warfarin therapy was started, but 8 days later, the patient had a massive pulmonary hemorrhage. Anticoagulation therapy was stopped, and plasma exchange was started to prevent further life-threatening hemorrhage. An inferior vena cava filter was inserted to prevent further pulmonary emboli during the period when anticoagulation was withheld. Kidney function improved, and pulmonary hemorrhage resolved after 5 plasma exchanges. Reintroduction of intravenous heparin and subsequently warfarin caused no further bleeding. We discuss the difficult management dilemma this combination of disease manifestations presents and review the current literature.

[Alfred Adler and the psychology of aesthetic surgery in the United States].

PubMed

Gilman, S L

2002-01-01

The quest for a psychological theory to explain the effects of aesthetic surgery reached its high point in the 1920s with the adoption of Alfred Adler's theory of the inferiority complex. The basis for this theory was Adler's early work in the psychological response of the body to disease and "degeneration". Aesthetic surgeons sought out the Adlerian model rather than a Freudian one as purely psychological while its roots, and their own theories, were clearly somatic in origin.

76 FR 37375 - Meeting of the Public Safety Officer Medal of Valor Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-27

... INFORMATION: The Public Safety Officer Medal of Valor Review Board carries out those advisory functions... who wish to participate must register at least seven (7) days in advance of the meeting/conference... registration. Anyone requiring special accommodations should contact Mr. Joy at least seven (7) days in advance...

NCI Scientists Awarded National Medal of Technology and Innovation by President Obama | Poster

Cancer.gov

Two NCI scientists received the National Medal of Technology and Innovation, the nation’s highest honor for technological achievement. The award was announced by President Obama in October. The honorees, John Schiller, Ph.D., Laboratory of Cellular Oncology (LCO), Center for Cancer Research, NCI, and Douglas Lowy, M.D., also from LCO and NCI deputy director, received their

75 FR 30859 - Meeting of the Public Safety Officer Medal of Valor Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-02

... INFORMATION: The Public Safety Officer Medal of Valor Review Board carries out those advisory functions... participate must register at least seven (7) days in advance of the meeting/conference call by contacting Mr.... Anyone requiring special accommodations should contact Mr. Joy at least seven (7) days in advance of the...

Alfred Russel Wallace and the antivaccination movement in Victorian England.

PubMed

Weber, Thomas P

2010-04-01

Alfred Russel Wallace, eminent naturalist and codiscoverer of the principle of natural selection, was a major participant in the antivaccination campaigns in late 19th-century England. Wallace combined social reformism and quantitative arguments to undermine the claims of provaccinationists and had a major impact on the debate. A brief account of Wallace's background, his role in the campaign, and a summary of his quantitative arguments leads to the conclusion that it is unwarranted to portray Victorian antivaccination campaigners in general as irrational and antiscience. Public health policy can benefit from history, but the proper context of the evidence used should always be kept in mind.

Alfred Russel Wallace and the Antivaccination Movement in Victorian England

PubMed Central

2010-01-01

Alfred Russel Wallace, eminent naturalist and codiscoverer of the principle of natural selection, was a major participant in the antivaccination campaigns in late 19th-century England. Wallace combined social reformism and quantitative arguments to undermine the claims of provaccinationists and had a major impact on the debate. A brief account of Wallace’s background, his role in the campaign, and a summary of his quantitative arguments leads to the conclusion that it is unwarranted to portray Victorian antivaccination campaigners in general as irrational and antiscience. Public health policy can benefit from history, but the proper context of the evidence used should always be kept in mind. PMID:20350381

Alfred P. Dachnowski and the scientific study of peats

USGS Publications Warehouse

Landa, E.R.; Cohen, K.M.

2011-01-01

Botanist Alfred Paul Dachnowski (1875–1949) was a major contributor to efforts at mapping organic soils in the United States during the early 20th century. He began his career at The Ohio State University, and spent most of his professional life at the U.S. Department of Agriculture in Washington, DC. His work spanned a diversity of topics, including bog ecology and the ecosystem services provided by wetlands, the mapping and chemical characterization of peat, and the commercial applications of peat. We present a biography and overview of his work. Dachnowski is best known today for the peat sampler that bears his name. The details of its operation are described here, and its place in modern peat studies is discussed.

Alfred Russel Wallace deserves better.

PubMed

Lloyd, David; Wimpenny, Julian; Venables, Alfred

2010-09-01

During 2009, while we were celebrating Charles Darwin and his The origin of species, sadly, little was said about the critical contribution of Alfred Russel Wallace (1823-1913) to the development of the theory of evolution. Like Darwin, he was a truly remarkable nineteenth century intellect and polymath and, according to a recent book by Roy Davies (The Darwin conspiracy: origins of a scientific crime), he has a stronger claim to the Theory of Evolution by Natural Selection than has Darwin. Here we present a critical comparison between the contributions of the two scientists. Sometimes referred to as 'The other beetle-hunter' and largely neglected for many decades, Wallace had a far greater experience of collecting and investigating animals and plants from their native habitats than had Darwin. He was furthermore much more than a pioneer biogeographer and evolutionary theorist, and also made contributions to anthropology, ethnography, geology, land reform and social issues. However, being a more modest, self-deprecating man than Darwin, and lacking the latter's establishment connections, Wallace's contribution to the theory of evolution was not given the recognition it deserved and he was undoubtedly shabbily treated at the time. It is time that Wallace's relationship with Darwin is reconsidered in preparation for 2013, the centenary of Wallace's death, and he should be recognized as at least an equal in the Wallace-Darwin theory of evolution.

Gold Medal Award for Life Achievement in the Application of Psychology: Edwin A. Fleishman

ERIC Educational Resources Information Center

American Psychologist, 2004

2004-01-01

The 2004 Gold Medal Award for Life Achievement in the Application of Psychology was awarded to Edwin A. Fleishman, for his significant contributions to the science and applications of psychology, which he has sustained over his remarkable career. He is cited for his research, which has had a profound influence on our understanding of human…

Nuclear Planetology: Constraining the Driving Force in Wegener's Continental Drift Theory

NASA Astrophysics Data System (ADS)

Roller, G.

2015-12-01

Nuclear planetology [1] is a new research field, which aims at deciphering the nuclear physics processes responsible for the evolution of ultra-substellar objects and the driving force in Wegener's continental drift theory by means of Re-Os nuclear geochronometry [2]. Terrestrial Re/Os ratios observed within diamond sulphide inclusions [3], compatible with lunar r-process production ratios of Th/U≈1≈Au/Ir [4], drop from ≈0.8 to 0.2-0.05 for nucleogeochronometric ages between 2.3 Ga and 1.4 Ga [5]. It has therefore been argued [5,6] that the Re/Os fractionation is related to a change in oxygen fugacity due to the physics/chemistry of Earth's core after a possibly Fermi-pressure controlled core collapse [4]. Here, Pd/Ru, Pd/Pt, Pd/Ir, Pd/Os, Ru/Ir, Ru/Os, Pt/Ir or Pt/Os ratios from 24 published H chondrite components [7] are connected to their respective nucleogeochronometric ages to constrain an extended fossil fractionation record over 800 Ma. The following ranges are obtained: 0.06-1.04 (Pd/Ru), 0.06-0.79 (Pd/Pt), 0.06-1.76 (Pd/Os), 0.07-1.94 (Pd/Ir), 1.08-1.99 (Ru/Ir), 0.83-2.41 (Pt/Os), 0.82-2.64 (Pt/Ir). Comparing the Re/Os fractionation pattern of the diamond sulphide inclusions with these results and considering that Re is readily oxidized even at ultra-low oxygen fugacity, it may be concluded that (i) extremely reducing conditions within Earth's core basically preserve any unfractionated r-process element ratio until today; and (ii) nuclear/quantum physics processes leading to the observed ratios and fractionation pattern are ultimately the driving force in Wegener's continental drift theory. [1] Roller (2015), Abstract T34B-0407, AGU Spring Meeting. [2] Roller (2015), Geophys. Res. Abstr. 17, EGU2015-17. [3] Smit et al. (2010), GCA 74, 3292. [4] Roller (2015), Abstract #5041, 78th Ann. Met. Soc. Meeting. [5] Roller (2015), Geophys. Res. Abstr. 17, EGU2015-2399. [6] Roller (2015), Abstract PG34A-0283, AGU Spring Meeting. [7] Horan et al. (2009), GCA 73

The prominent absence of Alfred Russel Wallace at the Darwin anniversaries in Germany in 1909, 1959 and 2009.

PubMed

Hossfeld, Uwe; Olsson, Lennart

2013-12-01

It is well known that the contribution of Alfred Russell Wallace (1823-1913) to the development of the "Darwinian" principle of natural selection has often been neglected. Here we focus on how the three anniversaries to celebrate the origin of the Darwin-Wallace theory in Germany in 1909, in 1959 in the divided country, as well as in 2009, have represented Charles Robert Darwin's and Alfred Russell Wallace's contributions. We have analyzed books and proceedings volumes related to these anniversaries, and the main result is that Wallace was almost always ignored, or only mentioned in passing. In 1909, Ernst Haeckel gave a talk in Jena, later published under the title The worldview of Darwin and Lamarck (Das Weltbild von Darwin und Lamarck), but not as the Darwin-Wallace concept. Haeckel mentions Wallace only once. In two important proceedings volumes from the 1959 anniversaries, Wallace was ignored. The only fair treatment of Wallace is given in another book, a collection of documents edited by Gerhard Heberer, for which the author selected nine key documents and reprinted excerpts (1959). Three of them were articles by Wallace, including the Sarawak- and Ternate-papers of 1855 and 1858, respectively. An analysis of the dominant themes during the celebrations of 2009 shows that none of the six topics had much to do with Wallace and his work. Thus, the tendency to exclude Alfred Russell Wallace is an international phenomenon, and largely attributable to the "Darwin industry".

Wegener's granulomatosis presenting as multiple bilateral renal masses: case report and literature review.

PubMed

Frigui, Makram; Ben Hmida, Mohamed; Kechaou, Manel; Jlidi, Rachid; Bahloul, Zouhir

2009-04-01

Wegener's granulomatosis (WG) is a disease of unknown etiology characterized by necrotizing granulomatous vascularitis. The upper and lower respiratory tract and kidney involvements are very common; however, its presentation as bilateral renal masses is unusual. We report a case of a 59-year-old female patient who presented with multiple bilateral renal masses. The patient presented with sinusal and ocular symptoms suggestive of WG, and positive antineutrophil cytoplasmic antibodies (c-ANCA) with an anti-PR3 pattern. Histopathologic examination of the renal biopsy specimen revealed granulomatous inflammation with vasculitis and fibrinoid necrosis. The patient management, including prednisone and cyclophosphamid, induced a marked improvement of the renal masses. This case illustrates that WG should be considered in the differential diagnosis of renal masses.

Rhythm Analyses Of Melodies Used To Obtain Women Marathon Gold Medal

NASA Astrophysics Data System (ADS)

Tacano, Munecazu; Yokokura, Saburo; Kajiwara, Yoko; Pavelka, Jan; Tanuma, Nobuhisa; Uemura, Tatsuhisa; Hashiguchi, Sumihisa; Sikula, Josef

2005-11-01

In Athena Olympics in 2004 a Japanese girl got the gold medal in Women Marathon games. Just before the beginning, she was listening to some domestic melodies in order to concentrate on the race. The rhythm or power of that music is found to have the typical 1/f noise characteristics. The 1/f music is found effective to concentrate as well as to relax themselves for a fairly long time range, while some short time trial runner uses a kind of white noise like music.

75 FR 28782 - Extension of Period for Nominations to the National Medal of Technology and Innovation Nomination...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-24

... innovation and/or be familiar with the education, training, employment and management of technological... Innovations/Bioengineering and Biomedical Technology; Technology Management/Computing/IT/Manufacturing...] Extension of Period for Nominations to the National Medal of Technology and Innovation Nomination Evaluation...

A Paradoxical Partnership in Higher Education: The Alliance between Alfred C. Kinsey and Herman B Wells

ERIC Educational Resources Information Center

Beineke, John A.

2015-01-01

Herman B Wells served as president of Indiana University from 1938 to 1962--from the days of the Great Depression into the turbulent 1960s. Alfred C. Kinsey was a professor, zoologist, and human sexuality researcher at Indiana University from 1920 until his death in 1956. A unique and paradoxical professional relationship existed between these two…

Alfred Walter Campbell's return to Australia.

PubMed

Macmillan, Malcolm

2018-01-01

Alfred Walter Campbell (1868-1937) established the basic cytoarchitectonic structure of the human brain while he was working as a pathologist at the Rainhill Lunatic Asylum near Liverpool in the United Kingdom. He returned to Australia in 1905 and continued doing research while establishing a neurological practice. His research over the next 17 years focused on four topics: (a) localisation in the cerebellum, (b) the neuroses and psychoses in war, (c) localisation in the cerebral cortex of the gorilla, and (d) the causes and pathology of the mysterious Australian "X" Disease (later known as Murray Valley encephalitis). In this article, I elaborate on his research in these areas, which provided evidence (a) against Louis Bolk's thesis that variation in the size of the cerebellar cortex reflected variation in the amount of cortex controlling various groups of muscle, (b) against the view that the neuroses and psychoses in war were different from those in civilian life, (c) for a parcelation of the cortex of the gorilla brain that supported his earlier findings in the higher apes, and (d) on the cause and pathophysiology of Australian "X" disease. Much of this research was overlooked, but it remains of considerable value and historical significance.

Citation for presentation of the 2016 Alfred E. Treibs Award to Patrick G. Hatcher

NASA Astrophysics Data System (ADS)

Bianchi, Thomas S.

2017-03-01

I am privileged and honored to introduce Patrick G. Hatcher as the recipient of the 2016 Alfred E. Treibs Award. I have known Pat for almost twenty years, over which time we have shared an interest in biomacromolecules, biodegradation, and the development of analytical methods. Pat is a true chemist at heart and we have all benefited greatly from his insights on the examination of complex macromolecular materials through state-of-the art spectroscopic analyses.

The William Houston Medal of the Royal College of Surgeons of Edinburgh 2002.

PubMed

Teague, A M

2004-06-01

The William Houston medal is a prestigious prize awarded to the individual achieving the most outstanding examination performance at the Membership in Orthodontics examination for the Royal College of Surgeons of Edinburgh. Five clinical cases treated by the candidate are presented as part of the final examination; two of these cases are described below. The first a Class III malocclusion, and the second a Class II division 1 malocclusion, were both treated by orthodontic camouflage.

PRESIDENT NIXON - HICKAM AFB - SPEECH - MEDAL OF FREEDOM PRESENTATION - HI

NASA Image and Video Library

1970-04-18

S70-15511 (19 April 1970) --- President Richard M. Nixon speaks at Hickham Air Force Base prior to presenting the nation's highest civilian award to the Apollo 13 crew. Receiving the Presidential Medal of Freedom were astronauts James A. Lovell Jr., (next to the Chief Executive), commander; John L. Swigert Jr. (left), command module pilot; and Fred W. Haise Jr., lunar module pilot. Wives of Lovell and Haise and the parents of Swigert accompanied the President to Hawaii. The Apollo 13 splashdown occurred at 12:07:44 p.m. (CST), April 17, 1970, about a day and a half prior to the Hickam Air Force Base ceremonies.

Nominations sought for U.S. National Medal of Science

NASA Astrophysics Data System (ADS)

Showstack, Randy

2012-01-01

Nominations are now being accepted for the 2012 U.S. National Medal of Science, which is the nation's highest honor for American scientists and engineers, presented annually by the president. The award is given to individuals “deserving of special recognition by reason of their outstanding cumulative contributions to knowledge” in the physical, biological, chemical, mathematical, engineering, or behavioral or social sciences, in combination with exemplary service to the nation, according to the program, which is administered by the National Science Foundation (NSF) on behalf of the White House Office of Science and Technology Policy. A note in NSF's call for nominations states, “We are especially interested in identifying women, members of minority groups, and persons with disabilities for consideration.”

Stroke, music, and creative output: Alfred Schnittke and other composers.

PubMed

Zagvazdin, Yuri

2015-01-01

Alfred Schnittke (1934-1998), a celebrated Russian composer of the twentieth century, suffered from several strokes which affected his left cerebral hemisphere. The disease, however, did not diminish his musical talent. Moreover, he stated that his illness in a way facilitated his work. The composer showed amazingly high productivity after his first and second injuries of the central nervous system. The main topic of this chapter is the effect of strokes on Schnittke's output, creativity, and style of music. A brief biography of the composer with the chronology of his brain hemorrhages is included. In addition, the influence of cerebrovascular lesions on creative potential of other prominent composers such as Benjamin Britten, Jean Langlais, Vissarion Shebalin, Igor Stravinsky, and Ira Randall Thompson is discussed. © 2015 Elsevier B.V. All rights reserved.

Charles Robert Darwin and Alfred Russel Wallace: their dispute over the units of selection.

PubMed

Ruse, Michael

2013-12-01

Charles Darwin and Alfred Russel Wallace independently discovered the mechanism of natural selection for evolutionary change. However, they viewed the working of selection differently. For Darwin, selection was always focused on the benefit for the individual. For Wallace, selection was as much something of benefit for the group as for the individual. This difference is traced to their different background political-economic views, with Darwin in favor of Adam Smith's view of society and Wallace following Robert Owen in being a socialist.

Assessment of the Item Selection and Weighting in the Birmingham Vasculitis Activity Score for Wegener's Granulomatosis

PubMed Central

MAHR, ALFRED D.; NEOGI, TUHINA; LAVALLEY, MICHAEL P.; DAVIS, JOHN C.; HOFFMAN, GARY S.; MCCUNE, W. JOSEPH; SPECKS, ULRICH; SPIERA, ROBERT F.; ST.CLAIR, E. WILLIAM; STONE, JOHN H.; MERKEL, PETER A.

2013-01-01

Objective To assess the Birmingham Vasculitis Activity Score for Wegener's Granulomatosis (BVAS/WG) with respect to its selection and weighting of items. Methods This study used the BVAS/WG data from the Wegener's Granulomatosis Etanercept Trial. The scoring frequencies of the 34 predefined items and any “other” items added by clinicians were calculated. Using linear regression with generalized estimating equations in which the physician global assessment (PGA) of disease activity was the dependent variable, we computed weights for all predefined items. We also created variables for clinical manifestations frequently added as other items, and computed weights for these as well. We searched for the model that included the items and their generated weights yielding an activity score with the highest R2 to predict the PGA. Results We analyzed 2,044 BVAS/WG assessments from 180 patients; 734 assessments were scored during active disease. The highest R2 with the PGA was obtained by scoring WG activity based on the following items: the 25 predefined items rated on ≥5 visits, the 2 newly created fatigue and weight loss variables, the remaining minor other and major other items, and a variable that signified whether new or worse items were present at a specific visit. The weights assigned to the items ranged from 1 to 21. Compared with the original BVAS/WG, this modified score correlated significantly more strongly with the PGA. Conclusion This study suggests possibilities to enhance the item selection and weighting of the BVAS/WG. These changes may increase this instrument's ability to capture the continuum of disease activity in WG. PMID:18512722

An Examination of Newbery Medal Books from the 1920s through the 2000s: Biblical Perspective

ERIC Educational Resources Information Center

Fleming, Kimberly

2012-01-01

Content analysis was conducted to determine the frequency of the presence of positive Biblical virtues and paired opposite traits across 18 Newbery Medal books from the 1920s through the 2000s because the Newbery Award is a prestigious honor bestowed upon children's literature, and the criteria for selection among books specifically precludes…

Discourse following award of Kepler Gold Medal. [Kepler Laws, planetary astronomy and physics, and Jupiter studies

NASA Technical Reports Server (NTRS)

Kuiper, G. P.

1973-01-01

Kuiper briefly reviews Kepler's contributions to the field of planetary astronomy and physics, along with references to his own background in the study of stars, planets, and the solar system. He mentions his participation in NASA programs related to planetary astronomy. He concludes his remarks with thanks for being honored by the award of the Kepler Gold Medal.

At home among strangers: Alfred Russel Wallace in Russia.

PubMed

Levit, Georgy S; Polatayko, Sergey V

2013-12-01

Alfred Russel Wallace (1823-1913) was an influential figure within Russian pre-Synthetic evolutionary biology, i.e. the time period before the Synthetic Theory of Evolution was established (ca. 1880-1930s). His major works were translated into Russian and his general ideas were read and discussed by both insiders and outsiders of scientific evolutionism. At the same time, Wallace played a controversial role in the growth of Darwinism in Russia, and Charles Robert Darwin (1809-1882) has eclipsed Wallace in his influence on Russian evolutionary thinking. In this paper we briefly outline Wallace’s impact on Russian pre-Synthetic scientific evolutionism and its general intellectual climate. We demonstrate that both Russian pro-Darwinian evolutionists and anti-Darwinians (scientific anti-Darwinians as well as creationists) were fully aware of Wallace’s contributions to the development of evolutionary theory. Yet, Wallace’s radical selectionism, as well as his controversial arguments for “design in nature”, predetermined his special place within the Russian intellectual landscape.

Discussion of Alfred Alder's preface to The Diary of Vaslav Nijinsky.

PubMed

Ansbacher, H L

1981-07-01

In his preface to The Diary of Vaslav Nijinsky, Alfred Adler (1) found his theory of the dynamics of schizophrenia supported in the Diary, (2) alluded to Nijinsky's prepsychotic personality, and (3) briefly touched on the possibility and conditions of recovery. To add to the understanding of Adler's "Preface," this discussion (1) expands his theory of schizophrenia, (2) gives some concrete data of Nijinsky's prepsychotic personality, (3) describes two episodes of recovery subsequent to the "Preface," and (4) introduces an important aspect of Adler's theory, which he had to omit out of consideration for Nijinsky's wife, Romola-namely, her role in her husband's disorder. With the larger theoretical and historical context established. Adler's "Preface" can be appreciated for its predictive validity.

[C-ANCA positive necrotising scleritis and multiple sclerosis compatible with ocular Wegener: treatment with rituximab].

PubMed

Aldasoro-Cáceres, V; Aldasoro-Cáceres, I; Pérez-Moreiras, J V; Murié-Fernández, M; Ibáñez-Bosch, R

2014-01-01

A patient diagnosed with necrotizing scleritis, c-ANCA+ an orbital pseudotumour, and possible multiple sclerosis in 2003 was treated with oral cyclophosphamide and steroids with partial response. Between 2005-2010 she suffered self-limited episodes. In 2010 a first scleral transplant was performed with poor outcome. She was treated with rituximab, and a second graft was performed with good results. At 12 months there was no change in magnetic resonance and the second graft healed. Wegener's disease with limited involvement of the orbit and/or the eye is a rare condition. The histopathology, blood analysis, symptoms and good response to treatment are the key to its diagnosis. Copyright © 2011 Sociedad Española de Oftalmología. Published by Elsevier Espana. All rights reserved.

Severe localised granulomatosis with polyangiitis (Wegener's granulomatosis) manifesting with extensive cranial nerve palsies and cranial diabetes insipidus: a case report and literature review.

PubMed

Peters, James E; Gupta, Vivek; Saeed, Ibtisam T; Offiah, Curtis; Jawad, Ali S M

2018-05-01

Granulomatosis with polyangiitis (GPA, formerly Wegener's granulomatosis) is a multisystem vasculitis of small- to medium-sized blood vessels. Cranial involvement can result in cranial nerve palsies and, rarely, pituitary infiltration. We describe the case of a 32 year-old woman with limited but severe GPA manifesting as progressive cranial nerve palsies and pituitary dysfunction. Our patient initially presented with localised ENT involvement, but despite treatment with methotrexate, she deteriorated. Granulomatous inflammatory tissue around the skull base resulted in cavernous sinus syndrome, facial nerve palsy, palsies of cranial nerves IX-XII (Collet-Sicard syndrome), and the rare complication of cranial diabetes insipidus due to pituitary infiltration. The glossopharyngeal, vagus and accessory nerve palsies resulted in severe dysphagia and she required nasogastric tube feeding. Her neurological deficits substantially improved with treatment including high dose corticosteroid, cyclophosphamide and rituximab. This case emphasises that serious morbidity can arise from localised cranial Wegener's granulomatosis in the absence of systemic disease. In such cases intensive induction immunosuppression is required. Analysis of previously reported cases of pituitary involvement in GPA reveals that this rare complication predominantly affects female patients.

Paving the way of systems biology and precision medicine in allergic diseases: the MeDALL success story: Mechanisms of the Development of ALLergy; EU FP7-CP-IP; Project No: 261357; 2010-2015.

PubMed

Bousquet, J; Anto, J M; Akdis, M; Auffray, C; Keil, T; Momas, I; Postma, D S; Valenta, R; Wickman, M; Cambon-Thomsen, A; Haahtela, T; Lambrecht, B N; Lodrup Carlsen, K C; Koppelman, G H; Sunyer, J; Zuberbier, T; Annesi-Maesano, I; Arno, A; Bindslev-Jensen, C; De Carlo, G; Forastiere, F; Heinrich, J; Kowalski, M L; Maier, D; Melén, E; Palkonen, S; Smit, H A; Standl, M; Wright, J; Asarnoj, A; Benet, M; Ballardini, N; Garcia-Aymerich, J; Gehring, U; Guerra, S; Hohman, C; Kull, I; Lupinek, C; Pinart, M; Skrindo, I; Westman, M; Smagghe, D; Akdis, C; Albang, R; Anastasova, V; Anderson, N; Bachert, C; Ballereau, S; Ballester, F; Basagana, X; Bedbrook, A; Bergstrom, A; von Berg, A; Brunekreef, B; Burte, E; Carlsen, K H; Chatzi, L; Coquet, J M; Curin, M; Demoly, P; Eller, E; Fantini, M P; Gerhard, B; Hammad, H; von Hertzen, L; Hovland, V; Jacquemin, B; Just, J; Keller, T; Kerkhof, M; Kiss, R; Kogevinas, M; Koletzko, S; Lau, S; Lehmann, I; Lemonnier, N; McEachan, R; Mäkelä, M; Mestres, J; Minina, E; Mowinckel, P; Nadif, R; Nawijn, M; Oddie, S; Pellet, J; Pin, I; Porta, D; Rancière, F; Rial-Sebbag, A; Saeys, Y; Schuijs, M J; Siroux, V; Tischer, C G; Torrent, M; Varraso, R; De Vocht, J; Wenger, K; Wieser, S; Xu, C

2016-11-01

MeDALL (Mechanisms of the Development of ALLergy; EU FP7-CP-IP; Project No: 261357; 2010-2015) has proposed an innovative approach to develop early indicators for the prediction, diagnosis, prevention and targets for therapy. MeDALL has linked epidemiological, clinical and basic research using a stepwise, large-scale and integrative approach: MeDALL data of precisely phenotyped children followed in 14 birth cohorts spread across Europe were combined with systems biology (omics, IgE measurement using microarrays) and environmental data. Multimorbidity in the same child is more common than expected by chance alone, suggesting that these diseases share causal mechanisms irrespective of IgE sensitization. IgE sensitization should be considered differently in monosensitized and polysensitized individuals. Allergic multimorbidities and IgE polysensitization are often associated with the persistence or severity of allergic diseases. Environmental exposures are relevant for the development of allergy-related diseases. To complement the population-based studies in children, MeDALL included mechanistic experimental animal studies and in vitro studies in humans. The integration of multimorbidities and polysensitization has resulted in a new classification framework of allergic diseases that could help to improve the understanding of genetic and epigenetic mechanisms of allergy as well as to better manage allergic diseases. Ethics and gender were considered. MeDALL has deployed translational activities within the EU agenda. © 2016 The Authors. Allergy Published by John Wiley & Sons Ltd.

Learning Strategies in Play during Basic Training for Medal of Honor and Call of Duty Video Games

ERIC Educational Resources Information Center

Ziaeehezarjeribi, Yadi

2010-01-01

This study, based on experiential play methodology was used to explore student engagement while playing "Medal of Honor (2002)" and "Call of Duty (2003)". It identifies some of the key issues related to the use of video games and simulations during the training phase of game play. Research into the effects of gaming in education has been extremely…

Bernard J. Wood Receives 2013 Harry H. Hess Medal: Response

NASA Astrophysics Data System (ADS)

Wood, Bernard J.

2014-01-01

President Finn, friends, and colleagues, I am truly delighted to accept the Hess Medal for 2013. It is difficult to express one's feelings adequately on receipt of such a prestigious award, but a mixture of pride, humility, and thankfulness for a long and lucky career all occur. It did not start propitiously as my high school grades would only ensure undergraduate entry into the Northern Polytechnic, a second-tier institution in London. Nevertheless, I was enthused by several great teachers, including John Charalambous (inorganic chemistry) and Stephen Morel, a field geologist who had worked for many years in Malawi. They pushed me into trying for graduate school, and I was fortunate to find the eclectic Roger Strens my supervisor at Newcastle.

Alfred Adler, pioneer in prevention of mental disorders.

PubMed

Ansbacher, H L

1990-09-01

Alfred Adler (1870-1937) one of the four original members of what was to become the Vienna Psychoanalytic Society, was the first to accept a humanistic-educational model of man in contrast to Freud's medical model of man. This was in line with his deep involvement with prevention; in fact his original interest was in medical prevention. The present paper describes how his work touched on all the points of the contemporary field of psychological prevention. He developed a personality theory most suitable for application in prevention, education and brief psychotherapy. He identified various categories of children at risk. He advocated the right to abortion partly to prevent the birth of a child severely at risk by being unwanted. He considered the then existing dominance of the male sex to be damaging to both sexes. He engaged in practical prevention work by addressing general audiences and especially teachers and by the establishment of and participation in Educational Counseling Centers. He felt that the honest psychologist for reasons of prevention is bound to social advocacy, and that a true psychology of mental health merges into a corresponding world philosophy. These points are fully documented with quotations and references.

Modeling of the Wegener Bergeron Findeisen process—implications for aerosol indirect effects

NASA Astrophysics Data System (ADS)

Storelvmo, T.; Kristjánsson, J. E.; Lohmann, U.; Iversen, T.; Kirkevåg, A.; Seland, Ø.

2008-10-01

A new parameterization of the Wegener-Bergeron-Findeisen (WBF) process has been developed, and implemented in the general circulation model CAM-Oslo. The new parameterization scheme has important implications for the process of phase transition in mixed-phase clouds. The new treatment of the WBF process replaces a previous formulation, in which the onset of the WBF effect depended on a threshold value of the mixing ratio of cloud ice. As no observational guidance for such a threshold value exists, the previous treatment added uncertainty to estimates of aerosol effects on mixed-phase clouds. The new scheme takes subgrid variability into account when simulating the WBF process, allowing for smoother phase transitions in mixed-phase clouds compared to the previous approach. The new parameterization yields a model state which gives reasonable agreement with observed quantities, allowing for calculations of aerosol effects on mixed-phase clouds involving a reduced number of tunable parameters. Furthermore, we find a significant sensitivity to perturbations in ice nuclei concentrations with the new parameterization, which leads to a reversal of the traditional cloud lifetime effect.

A portrait of prefrontal lobotomy performed at the Royal Prince Alfred Hospital in Sydney by Dr Rex Money.

PubMed

White, Richard T; McGee-Collett, Martin

2016-10-01

The objective of this article is to provide a portrait of prefrontal lobotomy performed at the Royal Prince Alfred Hospital, Sydney by the Head of Neurosurgery Dr Rex Money and to describe Dr Money's role in the promotion of psychosurgery in Sydney. We draw attention to an oral presentation by Dr Rex Money in 1951, a journal article written by Money, archival information held at the Royal Prince Alfred Hospital, including Dr Money's accounts of his travels and his reports regarding neurosurgery - both internationally and in Australia. Dr Rex Money performed a series of 13 prefrontal lobotomies between 1945 and 1951, and presented the theoretical basis for his series, his operative procedures and the outcomes at the annual meeting of its medical officers' association. Notwithstanding various deficiencies in his clinical research, Money's descriptions give a relatively comprehensive account of one of the first series of prefrontal lobotomies performed in Australia. The current article also describes Dr Money's contributions to the promotion of psychosurgery in Sydney, and illustrates the participation of a senior neurosurgeon and of a major Sydney teaching hospital during the psychosurgery saga. © The Royal Australian and New Zealand College of Psychiatrists 2016.

Alfred Werner's role in the mid-20th century flourishing of American inorganic chemistry.

PubMed

Labinger, Jay A

2014-01-01

The development of organic and physical chemistry as specialist fields, during the middle and end of the 19th century respectively, left inorganic behind as a decidedly less highly regarded subfield of chemistry. Despite Alfred Werner's groundbreaking studies of coordination chemistry in the early 20th century, that inferior status remained in place - particularly in the US - until the 1950s, when the beginnings of a resurgence that eventually restored its parity with the other subfields can be clearly observed. This paper explores the extent to which Werner's heritage - both direct, in the form of academic descendants, and indirect - contributed to those advances.

Eminent Victorian dentistry. 1. John Ruskin and the patient experience of Victorian dentistry. Ruskin's dentist, Alfred James Woodhouse.

PubMed

Bishop, M G H

2011-02-26

This paper describes the relationship between John Ruskin [1819-1900] the Victorian artist, writer, and critic, and Alfred James Woodhouse [1824-1906], the dentist who cared for him from 1866 to 1883. Although Ruskin was perhaps not quite as eccentric as a recent television series has portrayed him, he was certainly not conventional, and the relationship with his dentist was also not entirely conventional.

Continental drift under the Third Reich.

PubMed

Buffetaut, Eric

2003-12-01

Contrary to what happened in many other countries in the 1930s and 1940s, Alfred Wegener's theory of continental drift was not generally rejected in Nazi Germany, although several leading German geologists of the time did not accept it. It was actually presented as the modern view of Earth history in books and magazine articles aimed at the general public. Although outlandish geological theories such as Hörbiger's Welteislehre were favoured by some Nazi dignitaries, they were not widely accepted in scientific circles. On the other hand, continental drift received official support under the Third Reich, at a time when it was ignored or ridiculed by most earth scientists outside Germany.

Alfred Russel Wallace and the road to natural selection, 1844-1858.

PubMed

Smith, Charles H

2015-01-01

Conventional wisdom has had it that the naturalist Alfred Russel Wallace and his colleague Henry Walter Bates journeyed to the Amazon in 1848 with two intentions in mind: to collect natural history specimens, and to consider evidential materials that might reveal the causal basis of organic evolution. This understanding has been questioned recently by the historian John van Wyhe, who points out that with regard to the second matter, at least, there appears to be no evidence of a "smoking gun" variety proving it so. In the present essay the circumstances of Wallace's interest in the matter are reviewed, and van Wyhe is taken to task with alternate explanations for the facts he introduces in his argument. The conclusion is that Wallace almost certainly did have the second objective in mind when he left for both the Amazon, and the Far East.

Short-term changes in mobile dunes at Port Alfred, South Africa

NASA Astrophysics Data System (ADS)

Lubke, Roy A.; Sugden, Jean

1990-03-01

Development along the western beachfront of Port Alfred, which is situated along a sandy shoreline, increased markedly in the 1960s as the coastal town became a popular holiday resort. This development included the removal of coastal vegetation, which resulted in the destabilization of dunes and migration of sand westerly onto the road, West Beach parking lot, and lawns of the cabanas. Sand traps were constructed to collect sand blowing across the dunes over set periods, and the net sand movement along the mobile dune belt was calculated using Hunter's equation. The dunes show an easterly movement of sand at a rate of 3.5 m/yr, which is comparable with figures recorded along other areas of this coastline. Considering the wind regime and amount of sand movement along this coast, it is inappropriate to clear vegetation and develop within the dune region.

Alfred P. Southwick, MDS, DDS: dental practitioner, educator and originator of electrical executions.

PubMed

Christen, A G; Christen, J A

2000-11-01

The search for a modern, humane method of criminal execution was triggered by a freak accident which occurred in Buffalo, New York in 1881. Dr. Alfred P. Southwick (a former steam-boat engineer, noted dentist and dental educator) happened to witness an intoxicated man die after he inadvertently touched a live generator terminal. Southwick's initial reaction was shock. Later, as he pondered this tragic event, he concluded that electrocution was, at least, a quick and seemingly painless way to depart from this earth. As his thoughts turned to common methods of capital punishment, Alfred concluded that death by electrocution could become a more humane alternative, as compared with the more grisly methods (e.g., hanging, beheading by guillotine, garroting, suffocation and flaying). Working through the governor of New York and the state legislature, Southwick originated and successfully promoted the passage of laws which mandated electrical executions in New York and in approximately 20 other states. During 1888-1889, Southwick served on the state's three-person Electrical Death Commission, a group who reported that electrical execution was superior to all other methods. On January 1, 1889, the world's first electrical execution law went into effect. On August 6, 1890, William Francis Kemmler, who had murdered his mistress, was the first person to die in the electric chair. However, this public event became an amateurish spectacle: the initial surge of current did not cause Kemmler's immediate death and a second jolt was needed. Those who witnessed this bungled execution were stunned. Graphic and detailed criticism from both the press and the general public ran high. However, Dr. Southwick vigorously continued to support and finally achieve his goal--to humanize capital punishment through the legal use of electrical execution.

On ``Carrington, Schwabe, and the Gold Medal''

NASA Astrophysics Data System (ADS)

Schröder, Wilfried

2006-06-01

I note with interest the article by Cliver [2005] about the early solar investigations of Heinrich Schwabe and Richard Carrington and offer some further insights into Schwabe's work and its reception at the time. Schwabe commenced his observations in 1826 with a small telescope he had bought some years earlier. For more than 40 years, he observed the Sun and made meteorological notes. In his 1843 essay, he noted a sunspot cycle of about 10 years, but his result aroused little interest with contemporary astronomers. Research at the time was focused on the physics of the planets, the Moon, and other topics. Schwabe had published data in the well-known Astronomische Nachrichten, but not until Alexander von Humboldt republished it in his Kosmos, volume 3 (1851), did the data begin to be recognized and accepted by Schwabe's fellow scientists. Humboldt's Kosmos was a publication of considerable prestige, and it had a wide circulation among scientists and the educated public. Scwabe's work became familiar to other scientists including Carrington, Angelo Secchi, and Gustav Spörer and, as noted by Cliver, earned him the gold medal of the Royal Astronomical Society.

Symbiogenesis, natural selection, and the dynamic Earth.

PubMed

Kutschera, U

2009-08-01

One century ago, Constantin S. Mereschkowsky introduced the symbiogenesis theory for the origin of chloroplasts from ancient cyanobacteria which was later supplemented by Ivan E. Wallin's proposal that mitochondria evolved from once free-living bacteria. Today, this Mereschkowsky-Wallin principle of symbiogenesis, which is also known as the serial primary endosymbiosis theory, explains the evolutionary origin of eukaryotic cells and hence the emergence of all eukaryotes (protists, fungi, animals and plants). In 1858, the concept of natural selection was described independently by Charles Darwin and Alfred R. Wallace. In the same year, Antonio Snider-Pellegrini proposed the idea of shifting continents, which was later expanded by Alfred Wegener, who published his theory of continental drift eight decades ago. Today, directional selection is accepted as the major cause of adaptive evolution within natural populations of micro- and macro-organisms and the theory of the dynamic Earth (plate tectonics) is well supported. In this article, I combine the processes and principles of symbiogenesis, natural selection and the dynamic Earth and propose an integrative 'synade-model' of macroevolution which takes into account organisms from all five Kingdoms of life.

Rare presentation of Wegener's granulomatosis in the pituitary gland: Case report and literature review.

PubMed

Baird, Samantha M; Pratap, Upasna; McLean, Catriona; Law, Candice P; Maartens, Nicholas

2017-01-01

Wegener's granulomatosis (WG) is a systemic vasculitis that can affect a variety of organs including ear, nose and throat, lungs and kidneys. However WG is unusual in the pituitary and rare in the central nervous system. A 56-year-old male with likely WG presented with polyuria and polydipsia despite six months of conservative medical management. MRI scanning revealed an enlarging heterogeneously enhancing pituitary gland. Following endoscopic transsphenoidal pituitary biopsy and debulking, final tissue pathology was diagnostic for WG in the pituitary gland. Diagnosis remains difficult but most patients present with central diabetes insipidus (CDI) as well as varying degrees of hypopituitarism on a background of disease activity in other organs. Clinical judgment needs to balance the need for invasive surgical tissue diagnosis with increasing immunosuppressive therapy. It is important to consider this rare complication of WG to ensure timely diagnosis and management. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

Polyangiitis overlap syndrome of granulomatosis with polyangiitis (Wegener's granulomatosis) and eosinophilic granulomatosis with polyangiitis (Churg-Strauss syndrome).

PubMed

Uematsu, Hironori; Takata, Shohei; Sueishi, Katsuo; Inoue, Hiromasa

2014-02-27

Polyangiitis overlap syndrome is defined as systemic vasculitis that cannot be classified into one of the well-defined vasculitic syndromes. In this report, a female patient who presented with vasculitis-like and asthmatic symptoms was diagnosed as having polyangiitis overlap syndrome of granulomatosis with polyangiitis (GPA; formerly known as Wegener's granulomatosis) and eosinophilic granulomatosis with polyangiitis (EGPA; formerly known as Churg-Strauss syndrome). The patient fulfilled the American College of Rheumatology diagnostic criteria for GPA and EGPA. She was successfully treated with immunosuppressants and steroids and has been in remission for 20 months. It is important to establish a proper diagnosis and introduce an appropriate treatment modality in patients with this rare and serious pathology to prevent irreversible organ damage.

Birth cohorts in asthma and allergic diseases: Report of a NIAID, NHLBI, MeDALL joint workshop

PubMed Central

Bousquet, J; Gern, JE; Martinez, FD; Anto, JM; Johnson, CC; Holt, PG; Lemanske, RF; Le Souef, PN; Tepper, R; von Mutius, ERM; Arshad, SH; Bacharier, LB; Becker, A; Belanger, K; Bergstrom, A; Bernstein, D; Cabana, MD; Carroll, KN; Castro, M; Cooper, PJ; Gillman, MW; Gold, DR; Henderson, J; Heinrich, J; S-J, Hong; Jackson, DJ; Keil, T; Kozyrskyj, AL; Lodrup-Carlsen, K; Miller, RL; Momas, I; Morgan, WJ; Noel, P; Ownby, DR; Pinart, M; Ryan, P; Schwaninger, JM; Sears, MR; Simpson, A; Smit, HA; Stern, D; Subbarao, P; Valenta, R; Wang, X; Weiss, ST; Wood, R; Wright, AL; Wright, RJ; Togias, A; Gergen, PJ

2014-01-01

Population-based birth cohorts on asthma and allergies increasingly provide new insights into the development and natural history of the diseases. Over 130 birth cohorts focusing on asthma and allergy have been initiated in the last 30 years. A NIAID (National Institute of Allergy and Infectious Diseases), NHLBI (National Heart Lung and Blood Institute), MeDALL (Mechanisms of the Development of Allergy, Framework Programme 7 of the European Commission) joint workshop was held in Bethesda, MD, USA September 11–12, 2012 with 3 objectives (1) documenting the knowledge that asthma/allergy birth cohorts have provided, (2) identifying the knowledge gaps and inconsistencies and (3) developing strategies for moving forward, including potential new study designs and the harmonization of existing asthma birth cohort data. The meeting was organized around the presentations of 5 distinct workgroups: (1) clinical phenotypes, (2) risk factors, (3) immune development of asthma and allergy, (4) pulmonary development and (5) harmonization of existing birth cohorts. This manuscript presents the workgroup reports and provides web links (AsthmaBirthCohorts.niaid.nih.gov or www.medall-fp7.eu) where the reader will find tables describing the characteristics of the birth cohorts included in this report, type of data collected at differing ages, and a selected bibliography provided by the participating birth cohorts. PMID:24636091

Accelerating medical innovation at USC: realizing the dream of Alfred E. Mann.

PubMed

Gosset, Nathalie; Lasch, Jonathan G

2012-07-01

Alfred E. Mann's vision is to create organizations that will help medical innovations born in academic environments evolve into commercially fit solutions, without the risk of being abandoned under the financial pressures early stage start-ups often experience. In 1998, Mann worked with Stephen Sample, president of USC, to create the first AMI for Biomedical Engineering, an organization fueled by an endowment valued at approximately US$160 million today. Technology-acceleration centers come in different flavors. AMI USC's recipe has evolved since its creation, with edits that incorporate lessons learned and improvements brought by its expanding network of talented resource people. Its 15-member staff, consisting of three-fourths industry professionals, includes seasoned generalists and specialists in medical technology commercialization. Although the support varies with each invention, some recurring ingredients weave into the AMI approach to accelerating medical innovation.

Accelerating progress on the road to safer sports: based on remarks of NFL Commissioner Roger Goodell in the Neurosurgical Society of America (NSA) medal lecture.

PubMed

Goodell, Roger; Batjer, H Hunt; Ellenbogen, Richard G

2014-10-01

Roger Goodell was invited by the Neurosurgical Society of America (NSA) to give the keynote speech as the NSA Medalist 2013. As President of the NSA, and Co-Chairs of the National Football league's Head Neck and Spine Committee, we provided the introduction for Goodell. He was cited for his tireless advocacy on behalf of professional and student athletes. We noted that the National Football League has been a world leader in funding traumatic brain injury research and a catalyst for safety in youth and professional sports. Mr Goodell's national leadership in thinking and acting boldly on the subject of traumatic brain injury prevention and treatment was the primary motivation for awarding him the NSA medal. What follows is a transcript of his NSA Medal Lecture to the Neurosurgical Society of America.

Alfred Pischinger (1899-1983): An Austrian career in anatomy continuing through National Socialism to postwar leadership.

PubMed

Hildebrandt, Sabine; Czarnowski, Gabriele

2017-05-01

Despite intensified research efforts on the history of anatomy during National Socialism (NS), many aspects of this story still need further investigation. This study explores the life, work and politics of Alfred Pischinger, Chairman of the Institute for Embryology and Histology in Graz from 1936 to 1945, and in Vienna from 1958 to 1970, and is an addition to previous reports on careers in anatomy continuing through the Third Reich to the postwar period. Pischinger was an illegal NSDAP member in Austria, joined the SA in 1938, served as expert in racial hygiene, and as judge on the Genetic Health High Court of Graz. His research focus was histochemistry, but he became part of a scientific network at the University of Graz, which from 1939 on experimented on the bodies of pregnant women and their fetuses under the leadership of gynecologist Karl Ehrhardt. The researchers were among the many who took actively part in the complete exploitation and physical destruction of those considered to be "the enemy" by the NS regime. After the war, Pischinger received publicity for his work on the "scientific basis" of alternative and holistic approaches of medicine. His NS past and fetal experiments seem to have vanished from public knowledge. As systematic studies of the influence of the NS period on postwar medical education and the science of anatomy itself are still missing, this critical investigation of Alfred Pischinger's life within the relevant historic background aims to contribute to this body of knowledge. Copyright © 2017 Elsevier GmbH. All rights reserved.

Hémothorax spontané révélant une vascularite de Wegener chez une femme enceinte

PubMed Central

Serhane, Hind; Yassine, Msougar; Amro, Lamyae

2016-01-01

L’hémothorax spontané demeure une pathologie rare. Ses étiologies sont multiples mais restent parfois inconnues. Chez certains patients, la thoracotomie peut être le seul recours pour déterminer son origine. Les vascularites n’ont pas été rapporté comme cause habituelle des hémothorax spontanés. La grossesse ne semble pas avoir d’effet causal, ni aggravant des hémothorax spontanés, ni des vascularites. Nous rapportons une observation assez particulière d’une jeune patiente, présentant au cours de sa grossesse un hémothorax spontané secondaire à une vasularite de type Wegener, diagnostiquée par la biopsie pleurale faite au cours d’une thoracotomie exploratrice et confirmée par le dosage des ANCA. PMID:28154726

"We all go a little mad sometimes": Alfred Hitchcock, American psychoanalysis, and the construction of the Cold War psychopath.

PubMed

Genter, Robert

2010-01-01

This article explores the image of the psychopath in Alfred Hitchcock’s 1960 film Psycho. The famed director’s portrayal of a psychologically damaged young man connected with a much larger discussion over political and sexual deviance in the early Cold War, a discussion that cantered on the image of the psychopath as the dominant threat to national security and that played upon normative assumptions about adolescent development and mother-son relations.

Manual of Military Decorations and Awards: General Information, Medal of Honor, and Defense/Joint Decorations and Awards. Volume 1

DTIC Science & Technology

2010-11-23

Executive Order 12019, “Establishing the Defense Meritorious Service Medal,” November 3, 1977 ( z ) “United States Government Manual 2009/2010...United States Government Manual 2008/2009 (Reference ( z )). (b) The DJS, for the Chairman of the Joint Chiefs of Staff, for Service members assigned...the independent establishments and Government corporations. (See Reference ( z )). (b) The DJS, for the Chairman of the Joint Chiefs of Staff

Alfred Binet and the Concept of Heterogeneous Orders†

PubMed Central

Michell, Joel

2012-01-01

In a comment, hitherto unremarked upon, Alfred Binet, well known for constructing the first intelligence scale, claimed that his scale did not measure intelligence, but only enabled classification with respect to a hierarchy of intellectual qualities. Attempting to understand the reasoning behind this comment leads to an historical excursion, beginning with the ancient mathematician, Euclid and ending with the modern French philosopher, Henri Bergson. As Euclid explained (Heath, 1908), magnitudes constituting a given quantitative attribute are all of the same kind (i.e., homogeneous), but his criterion covered only extensive magnitudes. Duns Scotus (Cross, 1998) included intensive magnitudes by considering differences, which raised the possibility (later considered by Sutherland, 2004) of ordered attributes with heterogeneous differences between degrees (“heterogeneous orders”). Of necessity, such attributes are non-measurable. Subsequently, this became a basis for the “quantity objection” to psychological measurement, as developed first by Tannery (1875a,b) and then by Bergson (1889). It follows that for attributes investigated in science, there are three structural possibilities: (1) classificatory attributes (with heterogeneous differences between categories); (2) heterogeneous orders (with heterogeneous differences between degrees); and (3) quantitative attributes (with thoroughly homogeneous differences between magnitudes). Measurement is possible only with attributes of kind (3) and, as far as we know, psychological attributes are exclusively of kinds (1) or (2). However, contrary to the known facts, psychometricians, for their own special reasons insist that test scores provide measurements. PMID:22912619

Alfred binet and the concept of heterogeneous orders.

PubMed

Michell, Joel

2012-01-01

In a comment, hitherto unremarked upon, Alfred Binet, well known for constructing the first intelligence scale, claimed that his scale did not measure intelligence, but only enabled classification with respect to a hierarchy of intellectual qualities. Attempting to understand the reasoning behind this comment leads to an historical excursion, beginning with the ancient mathematician, Euclid and ending with the modern French philosopher, Henri Bergson. As Euclid explained (Heath, 1908), magnitudes constituting a given quantitative attribute are all of the same kind (i.e., homogeneous), but his criterion covered only extensive magnitudes. Duns Scotus (Cross, 1998) included intensive magnitudes by considering differences, which raised the possibility (later considered by Sutherland, 2004) of ordered attributes with heterogeneous differences between degrees ("heterogeneous orders"). Of necessity, such attributes are non-measurable. Subsequently, this became a basis for the "quantity objection" to psychological measurement, as developed first by Tannery (1875a,b) and then by Bergson (1889). It follows that for attributes investigated in science, there are three structural possibilities: (1) classificatory attributes (with heterogeneous differences between categories); (2) heterogeneous orders (with heterogeneous differences between degrees); and (3) quantitative attributes (with thoroughly homogeneous differences between magnitudes). Measurement is possible only with attributes of kind (3) and, as far as we know, psychological attributes are exclusively of kinds (1) or (2). However, contrary to the known facts, psychometricians, for their own special reasons insist that test scores provide measurements.

[Doctor and poet as rivals. Sigmund Freud, Alfred von Berger and the narrative of female homosexuality].

PubMed

Goldmann, Stefan

2011-01-01

Starting from a passage in the Dora case history where Freud suggests some differences between a literary and a clinical narrative of female homosexuality, this paper presents examples which he might have had in mind. Besides Balzac's "La fille aux yeux d'or" (1834/35) it is in particular Alfred v. Berger's novella "Die Italienerin [The Italian woman]" (1904) which may have served as a model and counterpoint to the literary strategies used in Freud's case history. Freud had a relationship of long standing with Berger. This newly discovered source may provide a clue for the date at which Freud finalized the Dora manscript which he had held back for years.

[Usefulness of analyzing ANCA changes for diagnosis of Wegener's granulomatosis].

PubMed

Wiatr, E; Labecka, H; Płodziszewska, M; Maziarka, D; Wawrzyńska, L; Zych, J; Jarzabek-Chorzelska, M; Kuś, J; Chorzelski, T; Rowińska-Zakrzewska, E

1999-01-01

ANCA were described in 1982 as sensitive and specific markers for active Wegener's granulomatosis (WG). We analysed the results of ANCA test performed in 298 patients hospitalized in Institute of Tuberculosis and Lung Diseases in the period 1990-1998 because of different symptoms and syndromes of respiratory system which could be symptoms of WG. Presence of c-ANCA, p-ANCA and other not well defined types of ANCA in the titer greater than 1:40 in the serum was regarded as positive result of test. We found it in 60 patients. In 47 WG pts ANCA were present in 40 of 42 pts with active disease and 1 of 5 in remission. Further 19 positive results were found in a group of 251 patients with other diseases: 1 of 4 pts with Churg-Strauss syndrome, 1 of 2 with pulmonary renal syndrome, 5 of 28 with connective tissue diseases, 1 of 21 with tuberculosis, 1 of 23 with sarcoidosis, 1 of 6 with histiocytosis, 3 of 11 with hypersensitivity pneumonitis, 1 (lymphoma) of 34 with neoplasms, 1 of 20 with pulmonary fibrosis, 1 of 8 with cardiac failure, 1 of 5 with pleural fluid, 1 of 10 pneumoconiosis and toxic reactions (after furagin), 1 of 6 with BOOP. Sensitivity of ANCA test in our material is 87%, specificity = 95%, and positive prevalence accuracy is 68%. It means that 32% of the patients with positive results could be inappropriate treated as WG. ANCA test could be not used as a screening test. Results of ANCA test alone cannot be used as basis for treatment. ANCA test is a helpful tool in diagnosing of WG.

[Alfred Kohn, professor of histology at German University in Prague].

PubMed

Nanka, O; Grim, M

2008-01-01

Prof. Kohn (1867-1959) was the head of the Institute of Histology at the Medical Faculty of German University in Prague for 26 years. In 2007 we commemorated his 140th birthday, and 2009 we will remember the 50th anniversary of his death. He entered the history of medicine by discovery of nature and origin of parathyroid glands and by pioneer research into chromaffin cells and sympathetic paraganglia. Kohn's papers on the pituitary, interstitial cells of testes, and ovaries are also related to endocrinology. All his studies are based on descriptive and comparative histological and embryological observations. Kohn was twice the dean of German Medical Faculty, and a member or honorary member of many important scientific societies. He was repeatedly nominated for Nobel Prize for physiology and medicine. For his Jewish origin he was expelled from Deutsche Gesellschaft der Wissenschaften und Künste für die Tschechoslowakische Republik in 1939 and transported to Terezin ghetto in 1943. After the war he lived in Prague. On the occasion of his 90th birthday he was elected honorary president of Anatomische Gesellschaft and awarded by the Czechoslovak Order of Labour. Alfred Kohn died in 1959. He was one of the outstanding personalities that Prague gave to the world of science.

A riposte for a fencer. The residency appointment of Alfred Edmund Finckh to Sydney Hospital in 1905. Was it just a matter of male chauvinism?

PubMed

Finckh, E S; Finckh, A S

Alfred Finckh gained a residency at Sydney Hospital in 1905 in preference to a more academically successful female medical graduate, amid some controversy over the place of female doctors in hospitals. Here, two of his descendants argue his cause: that he was an experienced scientist with qualities that merited his selection for the post.

Organisms in their milieu: Alfred Giard, his pupils, and early ethology, 1870-1930.

PubMed

De Bont, Raf

2010-03-01

This essay tells the story of early French ethology--"the science dealing with the habits of living beings and their relations, both with each other and with the cosmic environment." The driving force behind this "ethological movement" was the biologist Alfred Giard (1846-1908). The essay discusses how the ethological viewpoint of Giard and his pupils developed in a period in which the current disciplines of field biology were not yet crystallized. It also shows how concepts and research interests could travel within Giard's network from one working context to another, even from one discipline to another. By studying this traveling process, the essay reveals that, unlike the modern ethology of Konrad Lorenz and Niko Tinbergen, Giard's ethology was not a discipline at all but, rather, a scientific attitude. This scientific attitude triggered a reappraisal of fieldwork, but at the same time Giard's ethology was never limited to the field alone. It also found its way to the laboratory, the museum, and the zoo.

Alfred Russel Wallace's medical libertarianism: state medicine, human progress, and evolutionary purpose.

PubMed

Flannery, Michael A

2015-01-01

Alfred Russel Wallace (1823-1913), naturalist and explorer of South America and the Malay Archipelago, secured his place in history by independently discovering the theory of natural selection. His letter outlining the theory was sent from Ternate in eastern Indonesia and received at Down House, according to Charles Darwin (1809-82), on June 18, 1858, prompting the now-famed evolutionist to rush his languishing manuscript to press. Wallace's contributions to evolutionary biology, biogeography, and anthropology are well known, but his medical views have received far less attention. Within the context of a strident populist antivaccination movement and an ominous elitist eugenics campaign, Wallace took his stand, which revealed itself in a libertarianism that defended traditional socialist constituencies (the working poor, the lumpenproletariat, and feminist reformers) against state-mandated medical interventions. Rather than viewing Wallace as a heterodox contrarian, this article argues that his positions were logical outgrowths of his medical libertarianism and evolutionary and social theories. © The Author 2013. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The John Kay Williams Gold Medal of the Royal College of Surgeons of England and Glasgow 2015.

PubMed

Ahmed, Farooq

2017-03-01

This paper describes the clinical treatment of two cases presented by the recipient of the 2015 Bi-collegiate Membership in Orthodontics John Kay Williams Gold Medal of the Royal College of Surgeons of England and Glasgow. The first case describes the management of an 11-year-old male with a class II Division 1 malocclusion with a 9 mm overjet complicated by an upper anterior odontome and moderate upper arch crowding. The second case describes a 14-year-old female with a class III malocclusion with a reverse overjet complicated by moderate lower arch crowding and previously removed upper permanent canines.

Capturing the will: Imposture, delusion, and exposure in Alfred Russel Wallace's defence of spirit photography.

PubMed

Mitchell, Benjamin David

2014-06-01

The co-discoverer of natural selection, Alfred Russel Wallace, found himself deeply embroiled in a range of controversies surrounding the relationship between science and spiritualism. At the heart of these controversies lay a crisis of evidence in cases of delusion or imposture. He had the chance to observe the many epistemic impasses brought about by this crisis while participating in the trial of the American medium Henry Slade, and through his exchanges with the physiologist William Benjamin Carpenter and the psychical researcher Frederic Myers. These contexts help to explain the increasing value that Wallace placed on the evidence of spirit photography. He hoped that it could simultaneously break these impasses, while answering once and for all the interconnected questions of the unity of the psyche and the reliability of human observation. Copyright © 2014 Elsevier Ltd. All rights reserved.

Alfred Nobel and His Prizes: From Dynamite to DNA

PubMed Central

Lichtman, Marshall A.

2017-01-01

Alfred Nobel was one of the most successful chemists, inventors, entrepreneurs, and businessmen of the late nineteenth century. In a decision later in life, he rewrote his will to leave virtually all his fortune to establish prizes for persons of any nationality who made the most compelling achievement for the benefit of mankind in the fields of chemistry, physics, physiology or medicine, literature, and peace among nations. The prizes were first awarded in 1901, five years after his death. In considering his choice of prizes, it may be pertinent that he used the principles of chemistry and physics in his inventions and he had a lifelong devotion to science, he suffered and died from severe coronary and cerebral atherosclerosis, and he was a bibliophile, an author, and mingled with the literati of Paris. His interest in harmony among nations may have derived from the effects of the applications of his inventions in warfare (“merchant of death”) and his friendship with a leader in the movement to bring peace to nations of Europe. After some controversy, including Nobel’s citizenship, the mechanisms to choose the laureates and make four of the awards were developed by a foundation established in Stockholm; the choice of the laureate for promoting harmony among nations was assigned to the Norwegian Storting, another controversy. The Nobel Prizes after 115 years remain the most prestigious of awards. This review describes the man, his foundation, and the prizes with a special commentary on the Nobel Prize in Physiology or Medicine. PMID:28786809

Alfred Nobel and His Prizes: From Dynamite to DNA.

PubMed

Lichtman, Marshall A

2017-07-01

Alfred Nobel was one of the most successful chemists, inventors, entrepreneurs, and businessmen of the late nineteenth century. In a decision later in life, he rewrote his will to leave virtually all his fortune to establish prizes for persons of any nationality who made the most compelling achievement for the benefit of mankind in the fields of chemistry, physics, physiology or medicine, literature, and peace among nations. The prizes were first awarded in 1901, five years after his death. In considering his choice of prizes, it may be pertinent that he used the principles of chemistry and physics in his inventions and he had a lifelong devotion to science, he suffered and died from severe coronary and cerebral atherosclerosis, and he was a bibliophile, an author, and mingled with the literati of Paris. His interest in harmony among nations may have derived from the effects of the applications of his inventions in warfare ("merchant of death") and his friendship with a leader in the movement to bring peace to nations of Europe. After some controversy, including Nobel's citizenship, the mechanisms to choose the laureates and make four of the awards were developed by a foundation established in Stockholm; the choice of the laureate for promoting harmony among nations was assigned to the Norwegian Storting, another controversy. The Nobel Prizes after 115 years remain the most prestigious of awards. This review describes the man, his foundation, and the prizes with a special commentary on the Nobel Prize in Physiology or Medicine.

Deciphering the evolution of birdwing butterflies 150 years after Alfred Russel Wallace.

PubMed

Condamine, Fabien L; Toussaint, Emmanuel F A; Clamens, Anne-Laure; Genson, Gwenaelle; Sperling, Felix A H; Kergoat, Gael J

2015-07-02

One hundred and fifty years after Alfred Wallace studied the geographical variation and species diversity of butterflies in the Indomalayan-Australasian Archipelago, the processes responsible for their biogeographical pattern remain equivocal. We analysed the macroevolutionary mechanisms accounting for the temporal and geographical diversification of the charismatic birdwing butterflies (Papilionidae), a major focus of Wallace's pioneering work. Bayesian phylogenetics and dating analyses of the birdwings were conducted using mitochondrial and nuclear genes. The combination of maximum likelihood analyses to estimate biogeographical history and diversification rates reveals that diversity-dependence processes drove the radiation of birdwings, and that speciation was often associated with founder-events colonizing new islands, especially in Wallacea. Palaeo-environment diversification models also suggest that high extinction rates occurred during periods of elevated sea level and global warming. We demonstrated a pattern of spatio-temporal habitat dynamics that continuously created or erased habitats suitable for birdwing biodiversity. Since birdwings were extinction-prone during the Miocene (warmer temperatures and elevated sea levels), the cooling period after the mid-Miocene climatic optimum fostered birdwing diversification due to the release of extinction. This also suggests that current global changes may represent a serious conservation threat to this flagship group.

The John Kay Williams Gold Medal of the Royal College of Surgeons of England and Glasgow 2013.

PubMed

Clayton, Christopher Jonathan

2015-06-01

This paper describes the clinical treatment of two cases treated by the recipient of the 2013 Membership in Orthodontics John Kay Williams Gold Medal of the Royal College of Surgeons of England and Glasgow. The first case describes the management of a 12-year-old male with a class II division 1 malocclusion complicated by Molar Incisal Hypominaralization, an increased overjet and severe upper arch crowding using fixed appliances with anchorage support from temporary anchorage devices. The second case involves the management of a class II division 2 malocclusion complicated by crowding of the upper and lower arches treated on an extraction basis using fixed appliances.

Riccardo Giacconi to Receive National Medal of Science

NASA Astrophysics Data System (ADS)

2005-02-01

Riccardo Giacconi, very recently retired President of Associated Universities, Inc. (AUI), will be awarded the National Medal of Science by President George W. Bush on March 14, according to the White House. Giacconi, who received the Nobel Prize in Physics in 2002, will be honored for his pioneering research in X-ray astronomy and for his visionary leadership of major astronomy facilities. Established by Congress in 1959, the National Medal of Science is the Nation's highest honor for American scientists and is awarded annually by the President of the United States to individuals "deserving of special recognition for their outstanding contributions to knowledge." "We are extremely proud that Riccardo Giacconi has been selected to receive the nation's highest award for scientific achievement," said current AUI President Ethan J. Schreier, a long-term colleague of Dr. Giacconi. "It is another fitting recognition for an outstanding scientific career that has enhanced our basic understanding of the universe," Schreier added. Giacconi, known as the father of X-ray astronomy, used X-ray detectors launched on rockets to discover the first cosmic X-ray source in 1962. Because X-ray radiation is absorbed in Earth's atmosphere, space-based instruments are necessary to study it. Giacconi outlined a methodical program to investigate this new X-ray universe and, working with his research group at American Science and Engineering, Inc. in Cambridge, Massachusetts, developed the first space satellite dedicated to the new field of X-ray astronomy. Named Uhuru, this X-ray satellite observatory was launched in 1970 and subsequently discovered hundreds of X-ray sources. The ground-breaking work of Giacconi and his group led to the discovery of black holes, which to that point had been hypothesized but never seen. Giacconi was also the first to prove that the universe contains background radiation of X-ray light. Riccardo Giacconi has played a key role in many other landmark

1988 Horton Medal presented to Peter S. Eagleson

NASA Astrophysics Data System (ADS)

Rodriguez-Iturbe, Ignacio; Eagleson, Peter S.

It is indeed a great honor for me, and also a great pleasure, to present to you the 1988 recipient of the Robert E. Horton Medal, Peter S. Eagleson. Shortly after it became public that Pete was the winner of this year's medal, I commented to my wife that, although I had never given a citation for an AGU medalist, this was one I would really love to give. The reason is simple: there is no one in the world who better represents the standards of excellence that a hydrologist hopes to achieve and that hydrologists hope our discipline will attain than Peter Eagleson.Pete did not start his research career in hydrology. In fact, his Ph.D. thesis in 1956 and his research up to 1965 were mainly in the field of sediment sorting and transport by waves on beaches. During this period he also investigated problems related to flow-induced vibrations of plates. His research in these areas was extremely successful, producing three chapters in books and about 20 journal papers in addition to many technical reports and journal discussions. Indeed, Pete had made his mark in wave theory and sediment transport, but it was good fortune for our field that starting about 1964 his interest in hydrology overcame all his past experience and assured a reputation in the waves and sediment field, and thus he embarked on a new adventure—bringing into hydrology the scientific rigor that existed in more academically established disciplines. With his strong fluid mechanics background—he still teaches that subject to undergraduates at MIT—Pete was ideally suited to lead the field toward new problems and also toward new approaches to old problems . . . and this he did indeed! Just in 1967 he and his students published six papers, most of them in Water Resources Research, which had a strong, an almost immediate impact on the field of hydrology. Here was somebody who was tackling the modeling of overland flow with the scientific standards of fluid mechanics. At the same time, finally somebody had

Alfred Owre: revisiting the thought of a distinguished, though controversial, early twentieth-century dental educator.

PubMed

Nash, David A

2013-08-01

Many in dental education are unfamiliar with the professional life and thought of Dr. Alfred Owre, a distinguished though controversial dental educator in the early twentieth century. Owre served as dean of dentistry at both the University of Minnesota, 1905-27, and Columbia University, 1927-33. He was also a member of the Carnegie Foundation's commission that developed the report Dental Education in the United States and Canada, written by Dr. William J. Gies. Owre was a controversial leader due to his creative and original ideas that challenged dental education and the profession. His assessment and critique of the problems of dental education in his era can readily be applied to contemporary dental education and the profession, just as his vision for transformative change resonates with ideas that continue to be advocated by some individuals today. This article also documents his tumultuous relationship with Gies.

[Alfred Lacroix (Macon, 1863 - Paris, 1948), Chemist, Mineralogist, Volcanologist].

PubMed

Chaigneau, M

1998-01-01

His grandfather and his father were chemists in Macon. It was then natural for him to adopt such profession. After his studies at the Superior School of Chemistry of Paris (Ecole superieure de pharmacie de Paris), he passed as a first class chemist on december the seventh 1887. His passion for mineralogy, displayed since his youngest years, leads him to frequent scientists specialized in the earth's science, amongst who is Ferdinand Fouque, from the College of France (College de France), whom he used to accompany in his travels through the world between 1888 - the year when he parted from his pharmacy - and 1902. This very year, the eight of may, the terrifying eruption of the montagne Pelee on the isle of la Martinique annihilated in few minutes the town and the port of Saint-Pierre, leaving only two survivors, He sejourned there a second time, in august 1902 after the second eruption. A. Lacroix explained, for the first time, phenomena he designated as nuees ardentes. His knowledge in volcanology and mineralogy made him an expert who has been solicitated to observe various volcanos through out the world. Amongst his principal writings are the treaty of mineralogy (5 vol.), the 2 volumes of his conclusions about his observations of the montagne Pelee and one about the Piton de la Fournaise, to which must be added more than 650 notes and communications. Great officer of the Legion d'Honneur, the chemist Alfred Lacroix, professor at the Museum of natural history since the first of april 1893, carried on the function of perpetual secretary of the Academy of Sciences during 34 years.

Effect of Wegener-Bergeron-Findeisen Process to Black Carbon Simulation

NASA Astrophysics Data System (ADS)

Qi, Ling; Li, Qinbin; He, Cenlin; Wang, Xin; Huang, Jianping

2016-04-01

We systematically investigated the effect of Wegener-Bergeron-Findeisen (WBF) process to black carbon (BC) simulation by a global 3D chemical transport model GEOS-Chem constrained by measurements of BC scavenging efficiencies, concentration in air, deposition fluxes, concentration in snow and washout ratios. Including effect of WBF process reduces the annual mean BC scavenging efficiencies (the ratio of BC in cloud droplets to total BC) at all altitudes by 43-76% in the Arctic. For mid latitude BC scavenging efficiencies decrease by 8-22%, 23-39%, and 41-50% in lower (0-2 km), middle (2-5 km) and upper troposphere (5-10 km), respectively. Simulated BC in air in the Arctic and at mid altitude (˜4 km) in mid latitude increases by ˜40%, and the discrepancy reduces from -65% to -30%. Simulated median BC in snow decreases from 25.7 to 22.4 ng g-1, by 15% in mid latitude and increases from 8.7 to 11.0 ng g-1, by 26% in the Arctic and the comparison with observations improves. The model overestimates washout ratios (ratio of BC in fresh snow/rain to BC in surface air) at most of the sites by up to a factor of 165. With effect of WBF process included, the discrepancy decreases to a factor of 72. The simulated BC burden increases from 0.22 to 0.35 mg m-2 yr-1 when effect of WBF process is included, partly explains the scaled up of BC burden in Bond et al., 2013. Moreover, burden above 5 km increases from 22% to 27% when WBF process is included, indicating a higher forcing efficiency. We also found that BC simulation is insensitive to the temperature criteria between mixed phase clouds and ice clouds. The simulated BC burden is the same when the temperature is set as -15° C and -25° C. This study also suggests that more observations are needed to better distinguish riming dominated and WBF dominated conditions and better parameterize BC scavenging efficiency under the two conditions.

Presidential Medal of Freedom ceremony on This Week @NASA – November 27, 2015

NASA Image and Video Library

2015-11-27

During a Nov. 24 ceremony at the White House, former NASA mathematician and physicist Katherine Johnson was one of seventeen individuals to receive the Presidential Medal of Freedom from President Obama. It is the nation’s highest civilian honor – given for meritorious contributions to the security or national interests of the United States, to world peace, or to cultural or other significant public or private endeavors. Johnson's work influenced NASA space programs – from Project Mercury through the space shuttle. Her calculations were used for some of NASA’s most historic missions – including the 1961 flight of Alan Shepard, the first American in space; the 1962 flight during which John Glenn became the first American to orbit Earth; and the 1969 Apollo 11 mission to the moon. Also, Happy Thanksgiving, from space, Next space station crew prepares for launch, Anniversary of first 3-D part printed in space, First flight mirror installed on Webb telescope, Climate and marine study and more!

Caribbean tectonics and relative plate motions

NASA Technical Reports Server (NTRS)

Burke, K.; Dewey, J. F.; Cooper, C.; Mann, P.; Pindell, J. L.

1984-01-01

During the last century, three different ways of interpreting the tectonic evolution of the Gulf of Mexico and the Caribbean have been proposed, taking into account the Bailey Willis School of a permanent pre-Jurassic deep sea basin, the Edward Suess School of a subsided continental terrain, and the Alfred Wegener School of continental separation. The present investigation is concerned with an outline of an interpretation which follows that of Pindell and Dewey (1982). An attempt is made to point out ways in which the advanced hypotheses can be tested. The fit of Africa, North America, and South America is considered along with aspects of relative motion between North and South America since the early Jurasic. Attention is given to a framework for reconstructing Caribbean plate evolution, the evolution of the Caribbean, the plate boundary zones of the northern and southern Caribbean, and the active deformation of the Caribbean plate.

Deciphering the evolution of birdwing butterflies 150 years after Alfred Russel Wallace

PubMed Central

Condamine, Fabien L.; Toussaint, Emmanuel F. A.; Clamens, Anne-Laure; Genson, Gwenaelle; Sperling, Felix A. H.; Kergoat, Gael J.

2015-01-01

One hundred and fifty years after Alfred Wallace studied the geographical variation and species diversity of butterflies in the Indomalayan-Australasian Archipelago, the processes responsible for their biogeographical pattern remain equivocal. We analysed the macroevolutionary mechanisms accounting for the temporal and geographical diversification of the charismatic birdwing butterflies (Papilionidae), a major focus of Wallace’s pioneering work. Bayesian phylogenetics and dating analyses of the birdwings were conducted using mitochondrial and nuclear genes. The combination of maximum likelihood analyses to estimate biogeographical history and diversification rates reveals that diversity-dependence processes drove the radiation of birdwings, and that speciation was often associated with founder-events colonizing new islands, especially in Wallacea. Palaeo-environment diversification models also suggest that high extinction rates occurred during periods of elevated sea level and global warming. We demonstrated a pattern of spatio-temporal habitat dynamics that continuously created or erased habitats suitable for birdwing biodiversity. Since birdwings were extinction-prone during the Miocene (warmer temperatures and elevated sea levels), the cooling period after the mid-Miocene climatic optimum fostered birdwing diversification due to the release of extinction. This also suggests that current global changes may represent a serious conservation threat to this flagship group. PMID:26133078

On the importance of debate in (geo-)scientific research (Arthur Holmes Medal Lecture)

NASA Astrophysics Data System (ADS)

Courtillot, V.

2012-04-01

It is of course a great honor to receive the Holmes medal from EGU. As past (founding) treasurer and later president of EUG, the medal carries special significance for me. It may be a good time to look back on the scientific path I have followed, pursuing research in the geosciences, with outstanding support from a number of family members (foremost my wife Michèle), mentors, colleagues and students. Chance, not planning, led me to attend a French school that trained mining engineers, then a US University that made me fall in love with geophysics and plate tectonics at a time when this scientific revolution was still going on, and finally the marvelous Institut de Physique du Globe de Paris (IPGP), where I have spent the rest of my career to this day. To pursue on this path, I selected the rather separate fields of paleomagnetism (then linked to geology) and geomagnetism (then linked to physics). I have devoted much of my time to make sure that the two specialties would closely interact, including in the structure of our groups at IPGP. Geo- and paleo-magnetism have turned out (in a way reminiscent of geochemistry) to be powerful tools to explore a broad range of exciting scientific questions. Equipped with them, I have had the pleasure and good fortune to navigate from the discovery of geomagnetic secular variation impulses (with Jean-Louis Le Mouël), now inelegantly called "geomagnetic jerks", to that of propagating rifting of continents in the Afar depression, to fascinating work on the India-Asia collision in the Tibetan plateau and the Cenozoic paleogeography of the Indian ocean bordering continents, to the reconstruction of synthetic apparent polar wander paths for major continental masses (with Jean Besse) that have been widely used, to the understanding of the significance of the volume, age and short duration of massive flood basalt volcanism in the Deccan traps of India and their potential link to the biological mass extinction at the Cretaceous

Alfred Walter Campbell and the visual functions of the occipital cortex.

PubMed

Macmillan, Malcolm

2014-07-01

In his pioneering cytoarchitectonic studies of the human brain, Alfred Walter Campbell identified two structurally different areas in the occipital lobes and assigned two different kinds of visual functions to them. The first area, the visuosensory, was essentially on the mesial surface of the calcarine fissure. It was the terminus of nervous impulses generated in the retina and was where simple visual sensations arose. The second area, the visuopsychic, which surrounded or invested the first, was where sensations were interpreted and elaborated into visual perceptions. I argue that Campbell's distinction between the two areas was the starting point for the eventual differentiation of areas V1-V5. After a brief outline of Campbell's early life and education in Australia and of his Scottish medical education and early work as a pathologist at the Lancashire County Lunatic Asylum at Rainhill near Liverpool, I summarise his work on the human brain. In describing the structures he identified in the occipital lobes, I analyse the similarities and differences between them and the related structures identified by Joseph Shaw Bolton. I conclude by proposing some reasons for how that work came to be overshadowed by the later studies of Brodmann and for the more general lack of recognition given Campbell and his work. Those reasons include the effect of the controversies precipitated by Campbell's alliance with Charles Sherrington over the functions of the sensory and motor cortices. Copyright © 2012 Elsevier Ltd. All rights reserved.

[Award of the Salomon-Neumann-Medal 2017 - Speech of the Laureate Prof. Bernt-Peter Robra, 5 September 2017, St. Peter´s Church Lübeck].

PubMed

Robra, Bernt-Peter

2018-02-19

The Salomon-Neumann-Medal 2017 of the German Society for Social Medicine and Prevention (DGSMP) was awarded to Bernt-Peter Robra, Institute for Social Medicine and Health Economics (ISMG) of the Otto von Guericke University Magdeburg. The person and scientific merits of Manfred Pflanz are valued and topics of the masterplan2020-process are highlighted, that offer chances for developments in medicine and public health. © Georg Thieme Verlag KG Stuttgart · New York.

Impaired granulocyte oxidative burst and decreased expression of leucocyte adhesion molecule-1 (LAM-1) in patients with Wegener's granulomatosis.

PubMed Central

Riecken, B; Gutfleisch, J; Schlesier, M; Peter, H H

1994-01-01

Neutrophils are the target of autoantibodies in Wegener's granulomatosis (WG). In this study, granulocyte function and surface marker expression were investigated in patients with WG. The oxidative burst in response to phorbol myristate acetate (PMA) was tested with granulocytes of 25 patients with histologically proven WG. A significantly diminished percentage of oxygen radical-producing cells was found in patients with active disease. Surface antigen expression of CD11b and LAM-1 was analysed on granulocytes of 20 patients with WG. Whereas the expression of CD11b was normal, surface expression of LAM-1 was decreased in nine cases with WG. The decrease of LAM-1 correlated with disease activity. Phagocytosis of Escherichia coli was tested in 10 patients with WG, and normal values were found in all cases. We conclude that down-regulation of LAM-1 may be a marker of disease activity in WG. The altered response to PMA may indicate functional changes in granulocyte reactivity due to autoantibody-induced damage of the granulocyte membrane. PMID:7512009

Clinical value of gallium-67 scintigraphy in assessment of disease activity in Wegener's granulomatosis

PubMed Central

Slart, R; Jager, P; Poot, L; Piers, D; Cohen, T; Stegeman, C

2003-01-01

Background: Diagnosis of active pulmonary and paranasal involvement in patients with Wegener's granulomatosis (WG) can be difficult. The diagnostic value of gallium-67 scintigraphy in WG is unclear. Objective: To evaluate the added diagnostic value of gallium-67 scintigraphy in patients with WG with suspected granulomatous inflammation in the paranasal and chest regions. Methods: Retrospectively, the diagnostic contribution of chest and head planar gallium scans in 40 episodes of suspected vasculitis disease activity in 28 patients with WG was evaluated. Scans were grouped into normal or increased uptake for each region. Histological proof or response to treatment was the "gold standard" for the presence of WG activity. Results: WG activity was confirmed in 8 (20%) episodes, with pulmonary locations in three, paranasal in four, and both in one (n=7 patients); all these gallium scans showed increased gallium uptake (sensitivity 100%). Gallium scans were negative for the pulmonary area in 23/36 scans (specificity 64%), and negative for paranasal activity in 13/16 scans (specificity 81%) in episodes without WG activity. Positive predictive value of WG activity for lungs and paranasal region was 24% and 63%, respectively, negative predictive value was 100% for both regions. False positive findings were caused by bacterial or viral infections. Conclusion: Gallium scans are clinically helpful as a negative scan virtually excludes active WG. Gallium scintigraphy of chest and nasal region has a high sensitivity for the detection of disease activity in WG. However, because of positive scans in cases of bacterial or viral infections, specificity was lower. PMID:12810430

Universality, Limits and Predictability of Gold-Medal Performances at the Olympic Games

PubMed Central

Radicchi, Filippo

2012-01-01

Inspired by the Games held in ancient Greece, modern Olympics represent the world’s largest pageant of athletic skill and competitive spirit. Performances of athletes at the Olympic Games mirror, since 1896, human potentialities in sports, and thus provide an optimal source of information for studying the evolution of sport achievements and predicting the limits that athletes can reach. Unfortunately, the models introduced so far for the description of athlete performances at the Olympics are either sophisticated or unrealistic, and more importantly, do not provide a unified theory for sport performances. Here, we address this issue by showing that relative performance improvements of medal winners at the Olympics are normally distributed, implying that the evolution of performance values can be described in good approximation as an exponential approach to an a priori unknown limiting performance value. This law holds for all specialties in athletics–including running, jumping, and throwing–and swimming. We present a self-consistent method, based on normality hypothesis testing, able to predict limiting performance values in all specialties. We further quantify the most likely years in which athletes will breach challenging performance walls in running, jumping, throwing, and swimming events, as well as the probability that new world records will be established at the next edition of the Olympic Games. PMID:22808137

Thermal Models of the Ocean Floor: from Wegener to Cerro Prieto

NASA Astrophysics Data System (ADS)

Sclater, J. G.; Negrete-Aranda, R.

2017-12-01

Wegener (1925) argued that hot rock could explain the shallower depths of ridges in the center of the Atlantic Ocean. Hess (1963) proposed that the intrusion of molten rock occurred at a world encircling mid-ocean ridge system. However, he accounted for the elevation of the ridges by the formation of serpentinite and thermal convection. Langseth et al. (1966) provided the major advance by using a 100 km thick plate to argue such a concept could not explain the depth, heat flow versus distance relations. They had the correct model but misinterpreted the data. Reformulating theoretically, McKenzie (1967) created the generally accepted thermal model for the ocean floor. Unfortunately, in attempting to match erroneously low heat flow data, he used a 50 km thick plate. Addition of the effect of water and the realization of the importance of advective flow, enabled various groups to create thermal plate models that accounted for the heat flow and depth age relations. From this came the understanding of hydrothermal circulation in the oceanic crust, the thermal boundary layer concept of the oceanic plate and the realization that all thermal models differed only in the way the different groups had chosen to analyze the data. During the past 40 years many have applied similar concepts to continental margins: (1) Measurement of subsidence of the Atlantic margin, continental stretching and a Time Temperature, Depth and Maturation analysis of continental basins have created the field of Basin Analysis; (2) Changes in heat flow at ocean continent boundaries have determined the position of the transition and (3) In attempting to examine the ocean continent transition process in the northernmost basin of the Gulf of California, Neumann et al (in press) observed conductive heat flow values greater than 0.75 Watts, at a depth of < 150 m, along a 10 km section of a profile across the southern extension of the Cerro Prieto fault. The magnitude of these values overwhelms local

Emergency department visits during an Olympic gold medal television broadcast

PubMed Central

Redelmeier, Donald A; Vermeulen, Marian J

2011-01-01

Background Practice pattern variations are often attributed to physician decision-making with no accounting for patient preferences. Objective To test whether a mass media television broadcast unrelated to health was associated with changes in the rate and characteristics of visits for acute emergency care. Design Time-series analysis of emergency department visits for any reason. Subjects Population-based sample of all patients seeking emergency care in Ontario, Canada. Measures The broadcast day was defined as the Olympic men’s gold medal ice hockey game final. The control days were defined as the 6 Sundays before and after the broadcast day. Results A total of 99 447 visits occurred over the 7 Sundays, of which 13 990 occurred on the broadcast day. Comparing the broadcast day with control days, we found no significant difference in the hourly rate of visits before the broadcast (544 vs 537, p = 0.41) or after the broadcast (647 vs 639, p = 0.55). In contrast, we observed a significant reduction in hourly rate of visits during the broadcast (647 vs 783, p < 0.001), equal to an absolute decrease of 409 patients, a relative decrease of 17% (95% confidence interval 13–21), or about 136 fewer patients per hour. The relative decrease during the broadcast was particularly large for adult men with low triage severity. The greatest reductions were for patients with abdominal, musculoskeletal or traumatic disorders. Conclusion Mass media television broadcasts can influence patient preferences and thereby lead to a decrease in emergency department visits. PMID:21915235

Spiro K. Antiochos Receives 2013 John Adam Fleming Medal: Citation

NASA Astrophysics Data System (ADS)

Klimchuk, James A.

2014-01-01

The John Adam Fleming Medal is awarded for "original research and technical leadership in geomagnetism, atmospheric electricity, aeronomy, space physics, and related sciences." Originality and technical leadership are exactly the characteristics that distinguish the research of Spiro K. Antiochos. Spiro possesses a truly unique combination of physical insight, creativity, and mastery of the concepts and mathematical and numerical tools of space physics. These talents have allowed him to develop completely original theories for major observational problems and to test and refine those theories using sophisticated numerical simulation codes that he himself helped to develop. Spiro's physical insight is especially impressive. He has an uncanny ability to identify the fundamental aspects of complex problems and to see physical connections where others do not. This can sometimes involve ideas that may initially seem counterintuitive to those with less creativity. Many of Spiro's revolutionary advances have opened up whole new areas of study and shaped the course of space physics. Examples include the breakout model for coronal mass ejections (CMEs), the S-web model for the slow solar wind, and the thermal nonequilibrium model for solar prominences. The breakout model is of special significance to AGU as it strives to promote science for the betterment of humanity. CMEs are enormous explosions on the Sun that can have major "space weather" impacts here on Earth. They affect technologies ranging from communication and navigation systems to electrical power grids. Breakout is the leading theory for why CMEs occur and may one day be the foundation for more accurate space weather forecasting.

Concurrent Training for Sports Performance: The Two Sides of the Medal.

PubMed

Berryman, Nicolas; Mujika, Inigo; Bosquet, Laurent

2018-05-29

The classical work by Robert C. Hickson showed in 1980 that the addition of a resistance training protocol to a predominantly aerobic program could lead to impaired leg strength adaptations in comparison to a resistance-only training regimen. This interference phenomenon was later highlighted in many reports, including a meta-analysis. However, it seems that the interference effect has not been consistently reported, probably because of the complex interactions between training variables and methodological issues. On the other side of the medal, Dr Hickson and colleagues subsequently (1986) reported that a strength training mesocycle could be beneficial for endurance performance in running and cycling. In recent meta-analyses and review articles, it was demonstrated that such a training strategy could improve middle- and long-distance performance in many disciplines (running, cycling, cross-country skiing and swimming). Interestingly, it appears that improvements in the energy cost of locomotion could be associated with these performance enhancements. Despite these benefits, it was also reported that strength training could represent a detrimental stimulus for endurance performance if an inappropriate training plan has been prepared. Taken together, these observations suggest that coaches and athletes should be careful when concurrent training seems imperative in order to meet the complex physiological requirements of their sport. Therefore, this brief review will present a practical appraisal of concurrent training for sports performance. In addition, recommendations will be provided so that practitioners could adapt their interventions based on the training objectives.

The ornithologist Alfred Russel Wallace and the controversy surrounding the dinosaurian origin of birds.

PubMed

Ibrahim, Nizar; Kutschera, Ulrich

2013-12-01

Over many years of his life, the British naturalist Alfred Russel Wallace (1823-1913) explored the tropical forests of Malaysia, collecting numerous specimens, including hundreds of birds, many of them new to science. Subsequently, Wallace published a series of papers on systematic ornithology, and discovered a new species on top of a volcano on Ternate, where he wrote, in 1858, his famous essay on natural selection. Based on this hands-on experience, and an analysis of an Archaeopteryx fossil, Wallace suggested that birds may have descended from dinosaurian ancestors. Here, we describe the "dinosaur-bird hypothesis" that originated with the work of Thomas H. Huxley (1825-1895). We present the strong evidence linking theropod dinosaurs to birds, and briefly outline the long and ongoing controversy around this concept. Dinosaurs preserving plumage, nesting sites and trace fossils provide overwhelming evidence for the dinosaurian origin of birds. Based on these recent findings of paleontological research, we conclude that extant birds indeed descended, with some modifications, from small, Mesozoic theropod dinosaurs. In the light of Wallace's view of bird origins, we critically evaluate recent opposing views to this idea, including Ernst Mayr's (1904-2005) arguments against the "dinosaur-bird hypothesis", and document that this famous ornithologist was not correct in his assessment of this important aspect of vertebrate evolution.

Effects of Wegener-Bergeron-Findeisen Process on Global Black Carbon Distribution

NASA Astrophysics Data System (ADS)

Qi, L.

2016-12-01

In mixed-phase clouds, the Wegener-Bergeron-Findeisen (WBF) process (ice crystals may grow while water drops evaporate, thereby releasing black carbon (BC) particles into the interstitial air) slows down wet scavenging of BC. Rimming (snowflakes fall and collect cloud water drops and the BC in them along their pathways), in contrast, results in more efficient wet scavenging. We systematically investigate the effects of WBF on BC scavenging efficiency, surface BCair, deposition flux, concentration in snow, and washout ratio using a global 3D chemical transport model. We differentiate riming- vs WBF-dominated in-cloud scavenging based on liquid water content and temperature. Specifically, we relate WBF to either temperature or ice mass fraction in mixed-phase clouds. We find that at Jungfraujoch, Switzerland and Abisko, Sweden, where WBF dominates, the discrepancies of simulated BC scavenging efficiency and washout ratio are significantly reduced (from a factor of 3 to 10% and from a factor of 4-5 to a factor of two). However, at Zeppelin, Norway, where riming dominates, simulation of BC scavenging efficiency, BCair, and washout ratio become worse (relative to observations) when WBF is included. There is thus an urgent need for extensive observations to distinguish and characterize riming- versus WBF-dominated aerosol scavenging in mixed-phase clouds and the associated BC scavenging efficiency. We find the reduction resulting from WBF to global BC scavenging efficiency varies substantially, from 8% in the tropics to 76% in the Arctic. The resulting annual mean BCair increases by up to 156% at high altitudes and at northern high latitudes. Overall, WBF halves the model-observation discrepancy (from -65% to -30%) of BCair across North America, Europe, China and the Arctic. Globally WBF increases BC burden from 0.22 to 0.29-0.35 mg m-2 yr-1, which partially explains the gap between observed and previous model simulated BC burdens over land (Bond et al., 2013). In

PSYCHOLOGY IN FRENCH ACADEMIC PUBLISHING IN THE LATE NINETEENTH CENTURY: ALFRED BINET, EDITORIAL DIRECTOR AT THE SCHLEICHER PUBLISHING HOUSE.

PubMed

Nicolas, Serge

2015-01-01

To date, historians of psychology have largely ignored the role of academic publishing and the editorial policies of the late nineteenth century. This paper analyzes the role played by academic publishing in the history of psychology in the specific case of France, a country that provides a very interesting and unique model. Up until the middle of the 1890s, there was no collection specifically dedicated to psychology. Alfred Binet was the first to found, in 1897, a collection of works specifically dedicated to scientific psychology. He chose to work with Reinwald-Schleicher. However, Binet was soon confronted with (1) competition from other French publishing houses, and (2) Schleicher's management and editorial problems that were to sound the death knell for Binet's emerging editorial ambitions. The intention of this paper is to encourage the efforts of the pioneers of modern psychology to have their work published and disseminated. © 2015 Wiley Periodicals, Inc.

Quality aspects of the Wegener Center multi-satellite GPS radio occultation record OPSv5.6

NASA Astrophysics Data System (ADS)

Angerer, Barbara; Ladstädter, Florian; Scherllin-Pirscher, Barbara; Schwärz, Marc; Steiner, Andrea K.; Foelsche, Ulrich; Kirchengast, Gottfried

2017-12-01

The demand for high-quality atmospheric data records, which are applicable in climate studies, is undisputed. Using such records requires knowledge of the quality and the specific characteristics of all contained data sources. The latest version of the Wegener Center (WEGC) multi-satellite Global Positioning System (GPS) radio occultation (RO) record, OPSv5.6, provides globally distributed upper-air satellite data of high quality, usable for climate and other high-accuracy applications. The GPS RO technique has been deployed in several satellite missions since 2001. Consistency among data from these missions is essential to create a homogeneous long-term multi-satellite climate record. In order to enable a qualified usage of the WEGC OPSv5.6 data set we performed a detailed analysis of satellite-dependent quality aspects from 2001 to 2017. We present the impact of the OPSv5.6 quality control on the processed data and reveal time-dependent and satellite-specific quality characteristics. The highest quality data are found for MetOp (Meteorological Operational satellite) and GRACE (Gravity Recovery and Climate Experiment). Data from FORMOSAT-3/COSMIC (Formosa Satellite mission-3/Constellation Observing System for Meteorology, Ionosphere, and Climate) are also of high quality. However, comparatively large day-to-day variations and satellite-dependent irregularities need to be taken into account when using these data. We validate the consistency among the various satellite missions by calculating monthly mean temperature deviations from the multi-satellite mean, including a correction for the different sampling characteristics. The results are highly consistent in the altitude range from 8 to 25 km, with mean temperature deviations less than 0.1 K. At higher altitudes the OPSv5.6 RO temperature record is increasingly influenced by the characteristics of the bending angle initialization, with the amount of impact depending on the receiver quality.

Alfred Russel Wallace (1823-1913): the forgotten co-founder of the Neo-Darwinian theory of biological evolution.

PubMed

Kutschera, Ulrich; Hossfeld, Uwe

2013-12-01

The British naturalist Alfred Russel Wallace (1823-1913), who had to leave school aged 14 and never attended university, did extensive fieldwork, first in the Amazon River basin (1848-1852) and then in Southeast Asia (1854-1862). Based on this experience, and after reading the corresponding scientific literature, Wallace postulated that species were not created, but are modified descendants of pre-existing varieties (Sarawak Law paper, 1855). Evolution is brought about by a struggle for existence via natural selection, which results in the adaptation of those individuals in variable populations who survive and reproduce (Ternate essay, 1858). In his monograph Darwinism (1889), and in subsequent publications, Wallace extended the contents of Darwin's Origin of Species (1859) into the Neo-Darwinian theory of biological evolution, with reference to the work of August Weismann (1834-1914). Wallace also became the (co)-founder of biogeography, biodiversity research, astrobiology and evolutionary anthropology. Moreover, he envisioned what was later called the anthropocene (i.e., the age of human environmental destructiveness). However, since Wallace believed in atheistic spiritualism and mixed up scientific facts and supernatural speculations in some of his writings, he remains a controversial figure in the history of biology.

Our Magnetic Planet (Arthur Holmes Medal Lecture)

NASA Astrophysics Data System (ADS)

Laj, Carlo

2015-04-01

It is a great honour to receive the Arthur Holmes Medal, certainly the highest scientific award of my life. My first thoughts and deep gratitude are with the people who have contributed to me being here today, from my PhD mentors, Pierre Berge and Pierre Pério, later Jacques Labeyrie, my colleagues and students and last, but not least, the members of the Committee on Education of EGU, with whom I have shared over 10 years of a wonderful educational activity. In this presentation, among the various scientific arguments in which I have been involved, I will recall only those mentioned in my letter of nomination to the Holmes Medal, trying to replace them in what was known at the time. After a PhD in Solid State Physics, working in a laboratory of the Commissariat à l'Énergie Atomique, I obtained a post doctoral research position for the the study of liquid binary critical fluids, and worked on this topics for 5 years. I then joined the Centre des Faibles Radioactivités, a CNRS-CEA Institute dedicated to the study of geological-environmental phenomena. My first task there has been to develop a paleomagnetic laboratory, dedicated to the study of Earth Sciences, through the study of the magnetic properties of sediments and igneous rocks. From there on, my entire scientific activity has been devoted to the study of our "Magnetic Planet". My first project in Geophysics dealt with the geodynamical evolution of the Aegean Arc. At the time, only a few paleomagnetic studies existed in the Mediterranean realm, and none in the Aegean region. Moreover all of them dealt with rather old geological formations, so that almost nothing was known about the recent post-cretaceous evolution. The originality of our study was to start from the most recent to the older formations, in order to precisely describe "retro-tectonically" the different phases of rotational deformation. This intensive study (over 700 sampling sites, over 10,000 samples spread over continental Greece, the Aegean

Differentiation between Wegener's granulomatosis and microscopic polyangiitis by an artificial neural network and by traditional methods.

PubMed

Linder, Roland; Orth, Isabelle; Hagen, E Christian; van der Woude, Fokko J; Schmitt, Wilhelm H

2011-06-01

To investigate the operating characteristics of the American College of Rheumatology (ACR) traditional format criteria for Wegener's granulomatosis (WG), the Sørensen criteria for WG and microscopic polyangiitis (MPA), and the Chapel Hill nomenclature for WG and MPA. Further, to develop and validate improved criteria for distinguishing WG from MPA by an artificial neural network (ANN) and by traditional approaches [classification tree (CT), logistic regression (LR)]. All criteria were applied to 240 patients with WG and 78 patients with MPA recruited by a multicenter study. To generate new classification criteria (ANN, CT, LR), 23 clinical measurements were assessed. Validation was performed by applying the same approaches to an independent monocenter cohort of 46 patients with WG and 21 patients with MPA. A total of 70.8% of the patients with WG and 7.7% of the patients with MPA from the multicenter cohort fulfilled the ACR criteria for WG (accuracy 76.1%). The accuracy of the Chapel Hill criteria for WG and MPA was only 35.0% and 55.3% (Sørensen criteria: 67.2% and 92.4%). In contrast, the ANN and CT achieved an accuracy of 94.3%, based on 4 measurements (involvement of nose, sinus, ear, and pulmonary nodules), all associated with WG. LR led to an accuracy of 92.8%. Inclusion of antineutrophil cytoplasmic antibodies did not improve the allocation. Validation of methods resulted in accuracy of 91.0% (ANN and CT) and 88.1% (LR). The ACR, Sørensen, and Chapel Hill criteria did not reliably separate WG from MPA. In contrast, an appropriately trained ANN and a CT differentiated between these disorders and performed better than LR.

Assessment of Health Related Quality of Life as an Outcome Measure in Granulomatosis with Polyangiitis (Wegener's)

PubMed Central

Tomasson, Gunnar; Boers, Maarten; Walsh, Michael; LaValley, Michael; Cuthbertson, David; Carette, Simon; Davis, John C.; Hoffman, Gary S.; Khalidi, Nader A.; Langford, Carol A.; McAlear, Carol A.; McCune, W. Joseph; Monach, Paul A.; Seo, Philip; Specks, Ulrich; Spiera, Robert; St. Clair, E. William; Stone, John H.; Ytterberg, Steven R.; Merkel, Peter A.

2011-01-01

Objective Assess a generic measure of health-related quality of life (HRQOL) as an outcome measure in granulomatosis with polyangiitis (Wegener's, GPA) Methods Subjects were participants in the Wegener’s Granulomatosis Etanercept Trial (WGET) or the Vasculitis Clinical Research Consortium Longitudinal Study (VCRC-LS). HRQOL was assessed with the Short Form 36 Health Survey (SF-36) that includes physical and mental component summary scores (PCS and MCS). Disease activity was assessed with the Birmingham Vasculitis Activity Score for Wegener’s Granulomatosis (BVAS/WG). Results Data from 180 subjects in the WGET (median follow-up = 2.3 years, mean number of visits = 10) and 237 subjects in the VCRC-LS (median follow-up = 2.0 years, mean number of visits = 8) were analyzed. One unit increase in BVAS/WG corresponded to a 1.15 unit (95%CI: 1.02; 1.29) decrease in PCS and a 0.93 (95%CI: 0.78; 1.07) decrease in MCS in the WGET and by 1.16 for PCS (95%CI: 0.94; 1.39) and 0.79 for MCS (95%CI: 0.51; 1.39) in the VCRC-LS. In both arms of the WGET study, SF-36 measures improved rapidly during the first 6 weeks of treatment followed by gradual improvement among patients achieving sustained remission (0.5 improvement in PCS per three months), but worsened slightly (0.03 decrease in PCS per three months) among patients not achieving sustained remission (p = 0.005). Conclusion HRQOL, as measured by SF-36, is reduced among patients with GPA. SF-36 measures are modestly associated with other disease outcomes and discriminate between disease states of importance in GPA. PMID:21954229

How Earth works 100 years after Wegener's continental drift theory and IGCP 648

NASA Astrophysics Data System (ADS)

Li, Z. X.; Evans, D. A.; Zhong, S.; Eglington, B. M.

2015-12-01

It took half a century for Wegener's continental drift theory to be accepted as a fundamental element of the plate tectonic theory. Another half a century on, we are still unsure of the driving mechanism for plate tectonics: is it dominated by thermal convection, gravitational forces, or by a combination of mechanisms? Nonetheless, breakthroughs in the past decades put us in a position to make a major stride in answering this question. These include: (1) widely accepted cyclic occurrences of supercontinent assembly and break-up (whereas random occurrence of supercontinents was an equal possibility in the 1990s); (2) the discovery of two equatorial and antipodal large low seismic velocity provinces (LLSVPs) that dominate the lower mantle and appear to have been the base for almost all mantle plumes since at the Mesozoic, and of subduction of oceanic slabs all the way to the core-mantle boundary, which together suggesting whole-mantle convection; (3) the recognition of true polar wander (TPW) as an important process in Earth history, likely reflecting Earth's major internal mass redistribution events; and (4) rapidly enhancing computer modelling power enabling us to simulate all aspect of Earth's dynamic inner working. Many new yet often controversial ideas have been proposed, such a possible coupling in time (with an offset) and space between supercontinent cycle and superplume (LLSVP) events which oppose to the idea of static and long-lived LLSVPs, and the orthoversion v.s. introversion or extroversion models for supercontinent transition. To fully utilise these advances as well as the rapidly expanding global geoscience databases to address the question of how Earth works, an UNESCO-IUGS sponsored IGCP project No. 648 was formed to coordinate a global cross-disciplinary effort. We aim to achieve a better understanding of the supercontinent cycle, and examine the relationship between supercontinent cycle and global plume events. We will establish a series of global

[The Essen-based steel producer Alfred Krupp (1812-1887) as a reader of the flora and fauna of the Gulf of Naples. A look at the relationship of Anton Dohrn (1840-1909) to the house Krupp].

PubMed

Müller, Irmgard

2015-01-01

A unfavourable notice written by industrial magnate Alfred Krupp (1812-1887) has been discovered on the posterior cover sheet of the first volume of the monumental series Fauna und Flora des Golfes von Neapel, edited by the Zoological Station at Naples (1880) Krupp's handwritten statement affords the opportunity to discuss in more detail the intricate relationship between the founder of the first marine biology station, Anton Dohrn (1840-1909), and the owner of the greatest steel factory in Europe, the Krupp-family at Essen. Although Anton Dohrn did not know about Krupp's disapproving comment he had a fine unerring instinct for the mentality of his negotiating partner, whose way of thinking rather aimed at the practical success and completion of armament factory, preventing thus a the serious rapprochement between the two personalities. Even when the Krupp-heir, Friedrich Alfred Krupp, later devoted to questions about marine biology in his new built house at Capri, and was willing to support the Zoological Station with high sponsoring, Anton Dohrn maintained a reserved attitude towards the Krupp's offer to support the marine research financially. Likewise, he remained unimpressed, when the steel magnate was shook by the smear campaign in Capri that ultimately led to Krupp's death in November 1902.

Biochar and Glomus caledonium Influence Cd Accumulation of Upland Kangkong (Ipomoea aquatica Forsk.) Intercropped with Alfred Stonecrop (Sedum alfredii Hance)

PubMed Central

Hu, Junli; Wu, Fuyong; Wu, Shengchun; Lam, Cheung Lung; Lin, Xiangui; Wong, Ming Hung

2014-01-01

Both biochar application and mycorrhizal inoculation have been proposed to improve plant growth and alter bioaccumulation of toxic metals. A greenhouse pot trial was conducted to investigate growth and Cd accumulation of upland kangkong (Ipomoea aquatica Forsk.) intercropped with Alfred stonecrop (Sedum alfredii Hance) in a Cd-contaminated soil inoculated with Glomus caledonium and/or applied with biochar. Compared with the monocultural control, intercropping with stonecrop (IS) decreased kangkong Cd acquisition via rhizosphere competition, and also decreased kangkong yield. Gc inoculation (+M) accelerated growth and Cd acquisition of stonecrop, and hence resulted in further decreases in kangkong Cd acquisition. Regardless of IS and +M, biochar addition (+B) increased kangkong yield via elevating soil available P, and decreased soil Cd phytoavailability and kangkong Cd concentration via increasing soil pH. Compared with the control, the treatment of IS + M + B had a substantially higher kangkong yield (+25.5%) with a lower Cd concentration (−62.7%). Gc generated additive effects on soil alkalinization and Cd stabilization to biochar, causing lower DTPA-extractable (phytoavailable) Cd concentrations and post-harvest transfer risks. PMID:24728157

Biochar and Glomus caledonium Influence Cd Accumulation of Upland Kangkong (Ipomoea aquatica Forsk.) Intercropped with Alfred Stonecrop (Sedum alfredii Hance)

NASA Astrophysics Data System (ADS)

Hu, Junli; Wu, Fuyong; Wu, Shengchun; Lam, Cheung Lung; Lin, Xiangui; Wong, Ming Hung

2014-04-01

Both biochar application and mycorrhizal inoculation have been proposed to improve plant growth and alter bioaccumulation of toxic metals. A greenhouse pot trial was conducted to investigate growth and Cd accumulation of upland kangkong (Ipomoea aquatica Forsk.) intercropped with Alfred stonecrop (Sedum alfredii Hance) in a Cd-contaminated soil inoculated with Glomus caledonium and/or applied with biochar. Compared with the monocultural control, intercropping with stonecrop (IS) decreased kangkong Cd acquisition via rhizosphere competition, and also decreased kangkong yield. Gc inoculation (+M) accelerated growth and Cd acquisition of stonecrop, and hence resulted in further decreases in kangkong Cd acquisition. Regardless of IS and +M, biochar addition (+B) increased kangkong yield via elevating soil available P, and decreased soil Cd phytoavailability and kangkong Cd concentration via increasing soil pH. Compared with the control, the treatment of IS + M + B had a substantially higher kangkong yield (+25.5%) with a lower Cd concentration (-62.7%). Gc generated additive effects on soil alkalinization and Cd stabilization to biochar, causing lower DTPA-extractable (phytoavailable) Cd concentrations and post-harvest transfer risks.

News Conference: Physics brings the community together Training: CERN trains physics teachers Education: World conference fosters physics collaborations Lecture: Physics education live at ASE Prize: Physics teacher wins first Moore medal Festival: European presidents patronize Science on Stage festival Videoconference: Videoconference brings Durban closer to the classroom

NASA Astrophysics Data System (ADS)

2012-03-01

Conference: Physics brings the community together Training: CERN trains physics teachers Education: World conference fosters physics collaborations Lecture: Physics education live at ASE Prize: Physics teacher wins first Moore medal Festival: European presidents patronize Science on Stage festival Videoconference: Videoconference brings Durban closer to the classroom

A Manual Transportable Instrument Platform for Ground-Based Spectro-Directional Observations (ManTIS) and the Resultant Hyperspectral Field Goniometer System

PubMed Central

Buchhorn, Marcel; Petereit, Reinhold; Heim, Birgit

2013-01-01

This article presents and technically describes a new field spectro-goniometer system for the ground-based characterization of the surface reflectance anisotropy under natural illumination conditions developed at the Alfred Wegener Institute (AWI). The spectro-goniometer consists of a Manual Transportable Instrument platform for ground-based Spectro-directional observations (ManTIS), and a hyperspectral sensor system. The presented measurement strategy shows that the AWI ManTIS field spectro-goniometer can deliver high quality hemispherical conical reflectance factor (HCRF) measurements with a pointing accuracy of ±6 cm within the constant observation center. The sampling of a ManTIS hemisphere (up to 30° viewing zenith, 360° viewing azimuth) needs approx. 18 min. The developed data processing chain in combination with the software used for the semi-automatic control provides a reliable method to reduce temporal effects during the measurements. The presented visualization and analysis approaches of the HCRF data of an Arctic low growing vegetation showcase prove the high quality of spectro-goniometer measurements. The patented low-cost and lightweight ManTIS instrument platform can be customized for various research needs and is available for purchase.

CHAMP/GPS water vapor compared with a NWP model and with AMSU/B data

NASA Astrophysics Data System (ADS)

Johnsen, K.-P.; Miao, J.

2003-04-01

The atmospheric water vapor plays a dominant role in the hydrological cycle and in the radiative balance. It is very important for the greenhouse effect in climate modelling as well as for short term numerical weather prediction. Specific humidities derived from CHAMP/GPS are compared with the High resolution Regional weather forecast Model HRM of the Deutscher Wetterdienst over Europe during the BALTEX/Bridge baseline period (October 1999 to February 2002): The model shows slightly larger specific humidities than the radio occultation data obtained from CHAMP (decreasing with increasing height) up to about 1.5~g/kg. Vertically integrated water vapor (IWV) data derived from the CHAMP/GPS profiles are also compared with IWV data derived from AMSU/B data over Antarctica. The AMSU/B IWV data were calculated using an algorithm of Miao (1999). The mean difference between both datasets is with -0.08 kg/m2 quite low and the standard deviation is about 0.79 kg/m2.[0.3cm] Miao, J: Retrieval of Atmospheric Water Vapor Content in Polar Regions Using Spaceborne Microwave Radiometry, Ph.D. thesis, Reports on Polar Research 289, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany, 1998

Supercycles, Wilson cycles and the future of Earth's oceans

NASA Astrophysics Data System (ADS)

Duarte, Joao; Schellart, Wouter; Rosas, Filipe

2014-05-01

At the dawn of the 20th Century Alfred Wegener proposed the existence of a supercontinent - Pangaea - gathering all the continental masses on Earth. Five decades later, while seeding the theory of plate tectonics, Tuzo Wilson introduced a new concept that would become known as Wilson cycles, which describes the evolution of oceans: 1) opening and spreading, 2) foundering of the passive margins and development of new subduction zones and 3) consumption and closure. Later on, in the 70's evidences for the existence of a number of other supercontinents and ancient oceans on Earth's history started to emerge. Today, concepts like supercycles, supercontinents, superoceans and Wilson cycles are loosely used. However, several important questions remain. How do subduction zones initiate in pristine oceans? Which major ocean on Earth will close to form the next supercontinent? The Atlantic (introversion), the Pacific (extroversion), or both? Are Wilson cycles of lower order than Supercycles? Are we in an abnormally long supercycle? Is there any cyclicity at all? These are some of the questions that we will tentatively address together with the proposal of several future scenarios for the evolution of Earth's oceans and continents.

Transcription of PR3 and Related Myelopoiesis Genes in Peripheral Blood Mononuclear Cells in Active Wegener's Granulomatosis

PubMed Central

Cheadle, Chris; Berger, Alan E.; Andrade, Felipe; James, Regina; Johnson, Kristen; Watkins, Tonya; Park, Jin Kyun; Chen, Yu-Chi; Ehrlich, Eva; Mullins, Marissa; Chrest, Francis; Barnes, Kathleen C.; Levine, Stuart M.

2010-01-01

Objective Wegener's granulomatosis (WG) is a systemic inflammatory disease causing substantial morbidity. This study seeks to understand the biology underlying WG, and to discover markers of disease activity useful in prognosis and treatment guidance. Methods Gene expression profiling was performed using total RNA from PBMC and granulocyte fractions from 41 WG patients and 23 healthy controls. Gene set enrichment analysis (GSEA) was performed to search for candidate WG-associated molecular pathways and disease activity biomarkers. Principal component analysis (PCA) was used to visualize relationships between subgroups of WG patients and controls. Longitudinal changes in PR3 expression were evaluated using RT-PCR, and clinical outcomes including remission status and disease activity were determined using the BVAS-WG. Results We identified 86 genes significantly up-regulated in WG PBMCs and 40 in WG PMNs relative to controls. Genes up-regulated in WG PBMCs were involved in myeloid differentiation, and included the WG autoantigen, PR3. The coordinated regulation of myeloid differentiation genes was confirmed by gene set analysis. Median expression values of the 86 WG PBMC genes were associated with disease activity (p=1.3 × 10−4), and patients expressing these genes at a lower level were only modestly different from healthy controls (p=0.07). PR3 transcription was significantly up-regulated in the PBMCs (p=1.3 ×10−5, FDR=0.002), but not in the PMNs (p=0.03, FDR=0.28) of WG patients, and changes in BVAS-WG tracked with PBMC PR3 RNA levels in a preliminary longitudinal analysis. Conclusion Transcription of PR3 and related myeloid differentiation genes in PBMCs may represent novel markers of disease activity in WG. PMID:20155833

The excluded philosophy of evo-devo? Revisiting C.H. Waddington's failed attempt to embed Alfred North Whitehead's "organicism" in evolutionary biology.

PubMed

Peterson, Erik L

2011-01-01

Though a prominent British developmental biologist in his day, a close friend of Theodosius Dobzhansky, and a frequent correspondent with Ernst Mayr, C.H. Waddington did not enter the ranks of "architect" of the Modern Synthesis. By the end of his career, in fact, he recognized that other biologists reacted to his work "as though they feel obscurely uneasy"; and that the best that some philosophers of biology could say of his work was that he was not "wholly orthodox" (Waddington 1975c, 11). In this essay, I take Waddington's self-assessments at face value and explore three potential reasons why his work did not have more of a direct impact: Waddington's explicit support for the philosophy of Alfred North Whitehead; a lack of institutional support; and Waddington's occasional marginalization from the core network of American neo-Darwinians. Though excluded from the Modern Synthesis in the mid-20th century, it now appears that Waddington's work does undergird the emerging evo-devo synthesis. Whether this indicates concomitant, if implicit, support for Whiteheadian philosophy is an interesting question not explored here.

Alfred E. Bergeat (1866-1924): a distinguished volcanologist and ore deposit researching scientist at the mining academies of Freiberg (Saxony) and Clausthal (Harz mountains) in Germany

NASA Astrophysics Data System (ADS)

Pfaffl, Fritz A.

2010-06-01

Alfred E. Bergeat, originated from a family, who produced gold-glance in a factory (porcelain painting), studied mineralogy and geology at the University of Munich from 1886 to 1892. Due to the results of his habilitation work on the volcanism of island arcs, especially of the Stromboli volcanic island in the Tyrrhenian Sea, he became a recognized volcanologist and specialist in volcanic petrography. He further became an explorer of syngenetic, epigenetic and deuterogenic ore deposits at the mining academies (Bergakademien) of Freiberg (Saxony) and Clausthal (Harz mountains). He described these ore deposits in a two-volume manual (1904-1906) which was summarized again in 1913. After his early death in 1924, the two manuals “Die Vulkane” (1925) and “Vulkankunde” (1927) were posthumously published by his colleague and friend Karl Sapper (1866-1945).

From evaporating pans to transpiring plants (John Dalton Medal Lecture)

NASA Astrophysics Data System (ADS)

Roderick, Michael

2013-04-01

observations that win. That is the basis of science. In this Dalton Medal lecture we first examine pan evaporation observations and show why pan evaporation has declined. Armed with that knowledge we then investigate the consequences for plant water use and how this is directly coupled to the catchment water balance.

THE IMPORTANCE OF INSTRUMENT MAKERS FOR THE DEVELOPMENT OF EXPERIMENTAL PSYCHOLOGY: THE CASE OF ALFRED BINET AT THE SORBONNE LABORATORY.

PubMed

Nicolas, Serge

2016-07-01

The importance of instrument firms in the development of psychology, and science in general, should not be underestimated since it would not have been possible for various leading psychologists at the turn of the twentieth century to conduct certain experiments without the assistance of instrument makers, as is often the case today. To illustrate the historical perspective introduced here, the example of Alfred Binet is taken, as he is an interesting case of a psychologist working in close collaboration with various French instrument designers of the time. The objective of this article is twofold: (1) to show the considerable activity carried out by early psychologists to finalize new laboratory instruments in order to develop their research projects; (2) to reassess the work of a major figure in French psychology through his activity as a designer of precision instruments. The development of these new instruments would certainly have been difficult without the presence in Paris of numerous precision instrument manufacturers such as Charles Verdin, Otto Lund, Henri Collin, and Lucien Korsten, on whom Binet successively called in order to develop his projects in the field of experimental psychology. © 2016 Wiley Periodicals, Inc.

Effects of the Wegener-Bergeron-Findeisen process on global black carbon distribution

NASA Astrophysics Data System (ADS)

Qi, Ling; Li, Qinbin; He, Cenlin; Wang, Xin; Huang, Jianping

2017-06-01

We systematically investigate the effects of Wegener-Bergeron-Findeisen process (hereafter WBF) on black carbon (BC) scavenging efficiency, surface BCair, deposition flux, concentration in snow (BCsnow, ng g-1), and washout ratio using a global 3-D chemical transport model (GEOS-Chem). We differentiate riming- versus WBF-dominated in-cloud scavenging based on liquid water content (LWC) and temperature. Specifically, we implement an implied WBF parameterization using either temperature or ice mass fraction (IMF) in mixed-phase clouds based on field measurements. We find that at Jungfraujoch, Switzerland, and Abisko, Sweden, where WBF dominates in-cloud scavenging, including the WBF effect strongly reduces the discrepancies of simulated BC scavenging efficiency and washout ratio against observations (from a factor of 3 to 10 % and from a factor of 4-5 to a factor of 2). However, at Zeppelin, Norway, where riming dominates, simulation of BC scavenging efficiency, BCair, and washout ratio become worse (relative to observations) when WBF is included. There is thus an urgent need for extensive observations to distinguish and characterize riming- versus WBF-dominated aerosol scavenging in mixed-phase clouds and the associated BC scavenging efficiency. Our model results show that including the WBF effect lowers global BC scavenging efficiency, with a higher reduction at higher latitudes (8 % in the tropics and up to 76 % in the Arctic). The resulting annual mean BCair increases by up to 156 % at high altitudes and at northern high latitudes because of lower temperature and higher IMF. Overall, WBF halves the model-observation discrepancy (from -65 to -30 %) of BCair across North America, Europe, China and the Arctic. Globally WBF increases BC burden from 0.22 to 0.29-0.35 mg m-2 yr-1, which partially explains the gap between observed and previous model-simulated BC burdens over land. In addition, WBF significantly increases BC lifetime from 5.7 to ˜ 8 days. Additionally

75 FR 13345 - Pricing for Certain United States Mint Products

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-19

... is announcing the price of First Spouse Bronze Medals and 2010 First Spouse Bronze Medal Series: Four... currently on sale, effective March 18, 2010. The 2010 First Spouse Bronze Medal Series: Four-Medal Set will be priced at $15.95 and will contain all four 2010 First Spouse Bronze Medals. The release date for...

[The Roots of Idiographic Paleontology: Karl Alfred von Zittel's Methodology and Conception of the Fossil Record].

PubMed

Tamborini, Marco

2015-12-01

This paper examines Karl Alfred von Zittel’s practice in order to uncover the roots of so-called idiographic paleontology.The great American paleontologist Stephen Jay Gould (1941–2002) defined the discipline of idiographic paleontology as illustration and description of the morphological features of extinct species. However, this approach does not investigate macroevolutionary patterns and processes. On the contrary, the paleobiological revolution of the 1970s implemented an epistemic methodology that illustrates macrovelutionary patterns and laws by combining idiographic data with a nomothetic form of explanation. This article elucidates the features of the idiographic data as well as the acquired knowledge coupled with this approach. First of all, Heinrich G. Bronn’s (1800–1862) statistical method is analyzed. Zittel’s practice arose as a reaction against the approximate conclusions reached by Bronn’s quantitative approach. Second, the details of Zittel’s methodology are described in order to bring out its peculiarities.The microscope played a pivotal role in creating and forming Zittel’s morphological data. This analysis sheds new light on the reasons behind the so-called ideographic paleontology, thus revising Gould’s historical reconstruction, as well as on the notion of paleontological data. However, even though Zittel aimed at reaching precise and stable conclusions,his data cannot be used for elucidating evolutionary mechanisms: they are scientific in a purely descriptive sense, but completely useless for biological investigations. Finally, this paper examines how Zittel’s methodology affects the contemporary paleobiological enterprise and thereby reflects upon the notion of natural history.

Evaluation of GPM IMERG Early, Late, and Final rainfall estimates using WegenerNet gauge data in southeastern Austria

NASA Astrophysics Data System (ADS)

O, Sungmin; Foelsche, Ulrich; Kirchengast, Gottfried; Fuchsberger, Juergen; Tan, Jackson; Petersen, Walter A.

2017-12-01

The Global Precipitation Measurement (GPM) Integrated Multi-satellite Retrievals for GPM (IMERG) products provide quasi-global (60° N-60° S) precipitation estimates, beginning March 2014, from the combined use of passive microwave (PMW) and infrared (IR) satellites comprising the GPM constellation. The IMERG products are available in the form of near-real-time data, i.e., IMERG Early and Late, and in the form of post-real-time research data, i.e., IMERG Final, after monthly rain gauge analysis is received and taken into account. In this study, IMERG version 3 Early, Late, and Final (IMERG-E,IMERG-L, and IMERG-F) half-hourly rainfall estimates are compared with gauge-based gridded rainfall data from the WegenerNet Feldbach region (WEGN) high-density climate station network in southeastern Austria. The comparison is conducted over two IMERG 0.1° × 0.1° grid cells, entirely covered by 40 and 39 WEGN stations each, using data from the extended summer season (April-October) for the first two years of the GPM mission. The entire data are divided into two rainfall intensity ranges (low and high) and two seasons (warm and hot), and we evaluate the performance of IMERG, using both statistical and graphical methods. Results show that IMERG-F rainfall estimates are in the best overall agreement with the WEGN data, followed by IMERG-L and IMERG-E estimates, particularly for the hot season. We also illustrate, through rainfall event cases, how insufficient PMW sources and errors in motion vectors can lead to wide discrepancies in the IMERG estimates. Finally, by applying the method of Villarini and Krajewski (2007), we find that IMERG-F half-hourly rainfall estimates can be regarded as a 25 min gauge accumulation, with an offset of +40 min relative to its nominal time.

33 CFR 13.01-1 - General.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-1 General. Lifesaving Medals of gold and silver, designated as the Gold Lifesaving Medal and the Silver Lifesaving Medal...

33 CFR 13.01-1 - General.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-1 General. Lifesaving Medals of gold and silver, designated as the Gold Lifesaving Medal and the Silver Lifesaving Medal...

33 CFR 13.01-1 - General.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-1 General. Lifesaving Medals of gold and silver, designated as the Gold Lifesaving Medal and the Silver Lifesaving Medal...

33 CFR 13.01-1 - General.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-1 General. Lifesaving Medals of gold and silver, designated as the Gold Lifesaving Medal and the Silver Lifesaving Medal...

33 CFR 13.01-1 - General.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-1 General. Lifesaving Medals of gold and silver, designated as the Gold Lifesaving Medal and the Silver Lifesaving Medal...

The Attraction of Gravity (Jean Dominique Cassini Medal Lecture)

NASA Astrophysics Data System (ADS)

Iess, Luciano

2017-04-01

remains elusive, and much remains to be explored. New missions and new tools are needed. In the next five years the planetary community will see the launch of BepiColombo and JUICE, two spacecraft equipped with a powerful suite of instruments devoted to the tomography of Mercury and Ganymede. Innovative instrumentation and probes are being conceived and designed. The Cassini Medal Lecture will review the past successes and future trends of planetary geodesy and radio science, from the peculiar perspective of someone whose attraction for gravity kept him at the ill-defined boundary between science and engineering, measuring angles, distances and velocities in the solar system.

How Can We Best Achieve Contracting Unity of Effort in the CENTCOM Area of Responsibility?

DTIC Science & Technology

2013-11-20

Major Torres’ military decorations include the Bronze Star Medal, the Army Meritorious Medal with oak leaf (OLC), the Army Commendation Medal...1990–May 1991). Major Ross’ military decorations include the Bronze Star Medal, the Army Meritorious Medal with two oak leaf (OLC), the Army...Berteau, D. J., Maddox, D. M., Oliver , D. R., Jr., Salomon, L. E., & Singley, G. T., III. (2007). Urgent reform required: Army expeditionary contracting

Manual of Military Decorations and Awards: DoD-Wide Performance and Valor Awards; Foreign Awards; Military Awards to Foreign Personnel and U.S. Public Health Service Officers; and Miscellaneous Information

DTIC Science & Technology

2010-11-23

Indies Campaign Medal Women’s Army Corps Service Medal World War II Victory Medal Yangtze Service Medal Table 3. Foreign Awards Awarded...Philippine Islands who served on active duty at any time between December 7, 1941, and December 31, 1946. (45) Yangtze Service Medal. Department of...operations in the Yangtze River Valley, China, between September 3, 1926, and October 21, 1927, and between March 1, 1930, and December 31, 1932

[Figures of first laureates of the Wiktor Dega medal (XXXVII Jubilee Congress of Polish Orthopaedic and Traumatologic Society, 10-13 September 2008)].

PubMed

Nowakowski, Andrzej; Rapała, Kazimierz

2008-01-01

Figures of two outstanding orthopaedists Professor Stefan Malawski and Professor Jerzy Król rewarded with the medal of the name of Wiktor Degi were described. The medal is being granted by the Chapter of the Medal as regarding for outstanding achievements for the Polish and world orthopaedics and rehabilitation. Profesor Stefan Kazimierz Malawski was born 26. 12. 1920 in the Vilnius area. In Vilnius he stated his medical studies, which he continued in Lwow and graduated in 1946 at the Marie Curie Skłodowska in Lublin. Professor Malawski's main field of interest were related to the problems related to tuberculosis of bones and joints and trauma of the lumbar and cervical spine. In the problems of bone tuberculosis he remains an unquestioned authority in Poland. His deep understanding of these clinical problems can be found in his text-book "Tuberculosis of bones and joints", which was printed in 1976. The information pertaining diagnosis and surgical treatment remain extremely valuable today. Another field of interest of Professor Malawski are pathologies of the spine. Disc disease, neoplasms of the spine, spinal stenosis and infections of the spine, spondylolisthesis are among many of his interests. This very wide field of interest can be dound in his 3 tome publication Spondyloorthopedics. His 166 papars printed in Poland and abroad bear proof of the Professors wide field of interest and deep knowledge. Professor Malawski was the first surgeon in Poland to perform surgery on the front elements of the spine in tuberculotic paraplegia. In 1958 he implemented surgical treatment of spine tumor--both primary and metastatic, by resecting them and stabilizing the spine with grafts. In the early 70's he focused on spinal stenosis. In the years 1982-1986 he was the Chairman of the Board of the Polish Orthopedic and Trauma Society. Professor Malawski introdued a modern set of Rules and Regulations, greatly simplifying the decision making process during General assemblies

Representation of Arctic mixed-phase clouds and the Wegener-Bergeron-Findeisen process in climate models: Perspectives from a cloud-resolving study

NASA Astrophysics Data System (ADS)

Fan, Jiwen; Ghan, Steven; Ovchinnikov, Mikhail; Liu, Xiaohong; Rasch, Philip J.; Korolev, Alexei

2011-01-01

Two types of Arctic mixed-phase clouds observed during the ISDAC and M-PACE field campaigns are simulated using a 3-dimensional cloud-resolving model (CRM) with size-resolved cloud microphysics. The modeled cloud properties agree reasonably well with aircraft measurements and surface-based retrievals. Cloud properties such as the probability density function (PDF) of vertical velocity (w), cloud liquid and ice, regimes of cloud particle growth, including the Wegener-Bergeron-Findeisen (WBF) process, and the relationships among properties/processes in mixed-phase clouds are examined to gain insights for improving their representation in General Circulation Models (GCMs). The PDF of the simulated w is well represented by a Gaussian function, validating, at least for arctic clouds, the subgrid treatment used in GCMs. The PDFs of liquid and ice water contents can be approximated by Gamma functions, and a Gaussian function can describe the total water distribution, but a fixed variance assumption should be avoided in both cases. The CRM results support the assumption frequently used in GCMs that mixed phase clouds maintain water vapor near liquid saturation. Thus, ice continues to grow throughout the stratiform cloud but the WBF process occurs in about 50% of cloud volume where liquid and ice co-exist, predominantly in downdrafts. In updrafts, liquid and ice particles grow simultaneously. The relationship between the ice depositional growth rate and cloud ice strongly depends on the capacitance of ice particles. The simplified size-independent capacitance of ice particles used in GCMs could lead to large deviations in ice depositional growth.

Radio-echo sounding at Dome C, East Antarctica: A comparison of measured and modeled data

NASA Astrophysics Data System (ADS)

Winter, Anna; Eisen, Olaf; Steinhage, Daniel; Zirizzotti, Achille; Urbini, Stefano; Cavitte, Marie; Blankenship, Donald D.; Wolff, Eric

2016-04-01

The internal layering architecture of ice sheets, detected with radio-echo sounding (RES), contains clues to past ice-flow dynamics and mass balance. A common way of relating the recorded travel time of RES reflections to depth is by integrating a wave-speed distribution. This results in an increasing absolute error with depth. We present a synchronization of RES-internal layers of different radar systems (Alfred Wegener Institute, Center for Remote Sensing of Ice Sheets, Istituto Nazionale di Geofisica e Vulcanologia, British Antarctic Survey and University of Texas Institute for Geophysics) with ice-core records from the Antarctic deep drill site Dome C. Synthetic radar traces are obtained from measurements of ice-core density and conductivity with a 1D model of Maxwell's equations. The reflection peaks of the different radar systems' measurements are shifted by a wiggle-matching algorithm, so they match the synthetic trace. In this way, we matched pronounced internal reflections in the RES data to conductivity peaks with considerably smaller depth uncertainties, and assigned them with the ice-core age. We examine the differences in shifts and resolution of the different RES data to address the question of their comparability and combined analysis for an extensive age-depth distribution.

Aerogeophysical survey over Sør Rondane Mountains and its implications for revealing the tectonic evolution of East Antarctica

NASA Astrophysics Data System (ADS)

Mieth, Matthias; Steinhage, Daniel; Ruppel, Antonia; Damaske, Detlef; Jokat, Wilfried

2013-04-01

We are presenting new magnetic and gravity data of a high-resolution aerogephysical survey over the area of the Sør Rondane Mountains in the eastern Dronning Maud Land (DML). The aircraft survey is part of the joint geological and geophysical GEA campaign (Geodynamic Evolution of East Antarctica) of the Federal Agency for Geosciences and Natural Resources (BGR) and Alfred-Wegener-Institute for Polar and Marine Research (AWI), in cooperation with the Universities of Ghent, Bremen and Bergen. It was completed during the Antarctic summer season 2012/13, covering an area of more than 100000 square kilometer with a line spacing of 5 km. The data will be correlated with geological structures exposed in the mountain range as well as matched and merged with the data sets of the eastern and southern DML (acquired by AWI during the last decade) for comparison and discussion in the greater context of the tectonic evolution of East Antarctica. Preliminary results show that the magnetic anomaly pattern over the Sør Rondane Mountains differs from the pattern found over the central DML mountains as well as from the low amplitude pattern in between both regions, indicating a significant difference in the evolution of this region, which is in accordance with latest geological findings in this region.

Seasonal sea ice predictions for the Arctic based on assimilation of remotely sensed observations

NASA Astrophysics Data System (ADS)

Kauker, F.; Kaminski, T.; Ricker, R.; Toudal-Pedersen, L.; Dybkjaer, G.; Melsheimer, C.; Eastwood, S.; Sumata, H.; Karcher, M.; Gerdes, R.

2015-10-01

The recent thinning and shrinking of the Arctic sea ice cover has increased the interest in seasonal sea ice forecasts. Typical tools for such forecasts are numerical models of the coupled ocean sea ice system such as the North Atlantic/Arctic Ocean Sea Ice Model (NAOSIM). The model uses as input the initial state of the system and the atmospheric boundary condition over the forecasting period. This study investigates the potential of remotely sensed ice thickness observations in constraining the initial model state. For this purpose it employs a variational assimilation system around NAOSIM and the Alfred Wegener Institute's CryoSat-2 ice thickness product in conjunction with the University of Bremen's snow depth product and the OSI SAF ice concentration and sea surface temperature products. We investigate the skill of predictions of the summer ice conditions starting in March for three different years. Straightforward assimilation of the above combination of data streams results in slight improvements over some regions (especially in the Beaufort Sea) but degrades the over-all fit to independent observations. A considerable enhancement of forecast skill is demonstrated for a bias correction scheme for the CryoSat-2 ice thickness product that uses a spatially varying scaling factor.

33 CFR 13.01-15 - Applications and recommendations.

Code of Federal Regulations, 2014 CFR

2014-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars... on all applications, recommendations, and investigations for the Gold or Silver Lifesaving Medals...

33 CFR 13.01-15 - Applications and recommendations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars... on all applications, recommendations, and investigations for the Gold or Silver Lifesaving Medals...

Engaging with Lyell: Alfred Russel Wallace's Sarawak Law and Ternate papers as reactions to Charles Lyell's Principles of Geology.

PubMed

Costa, J T

2013-12-01

Alfred Russel Wallace (1823-1913) and Charles Darwin (1809-1882) are honored as the founders of modern evolutionary biology. Accordingly, much attention has focused on their relationship, from their independent development of the principle of natural selection to the receipt by Darwin of Wallace's essay from Ternate in the spring of 1858, and the subsequent reading of the Wallace and Darwin papers at the Linnean Society on 1 July 1858. In the events of 1858 Wallace and Darwin are typically seen as central players, with Darwin's friends Charles Lyell (1797-1875) and Joseph Dalton Hooker (1817-1911) playing supporting roles. This narrative has resulted in an under-appreciation of a more central role for Charles Lyell as both Wallace's inspiration and foil. The extensive anti-transmutation arguments in Lyell's landmark Principles of Geology were taken as the definitive statement on the subject. Wallace, in his quest to solve the mystery of species origins, engaged with Lyell's arguments in his private field notebooks in a way that is concordant with his engagement with Lyell in the 1855 and 1858 papers. I show that Lyell was the object of Wallace's Sarawak Law and Ternate papers through a consideration of the circumstances that led Wallace to send his Ternate paper to Darwin, together with an analysis of the material that Wallace drew upon from the Principles. In this view Darwin was, ironically, intended for a supporting role in mediating Wallace's attempted dialog with Lyell.

The ANCA Vasculitis Questionnaire (AAV-PRO©)

ClinicalTrials.gov

2017-05-01

Eosinophilic Granulomatosis With Polyangiitis (Churg-Strauss) (EGPA); Churg-Strauss Syndrome (CSS); Granulomatosis With Polyangiitis (Wegener's) (GPA); Wegener Granulomatosis (WG); Microscopic Polyangiitis (MPA); ANCA-Associated Vasculitis (AAV); Vasculitis

Wegener's Granulomatosis

MedlinePlus

... this disease. Scientific breakthroughs may lead to the design of more specific modulators of the immune system ... arthritis, or SLE may have atypical P-ANCA test results, based on the autoantibodies directed against other ...

Resister's logic: the anti-vaccination arguments of Alfred Russel Wallace and their role in the debates over compulsory vaccination in England, 1870-1907.

PubMed

Fichman, Martin; Keelan, Jennifer E

2007-09-01

In the 1880s, Alfred Russel Wallace, the celebrated co-discoverer of natural selection, launched himself into the centre of a politicised and polarised debate over the unpopular compulsory vaccination laws in England. Wallace never wavered in his belief that smallpox vaccination was useless and likely dangerous. Six years before his death, the anti-vaccinationists successfully secured a conscience clause that effectively dismantled the compulsory vaccination laws. Several other important Victorian scientists joined Wallace in the fight to repeal compulsory vaccination arguing that widely held views on the effectiveness of vaccination and evidence for immunity were inconclusive in the light of (then) contemporary standards of evidence. This article situates Wallace's anti-vaccination logic within the broader matrix of sociopolitical and cultural reform movements of the late Victorian era. Additionally it provides the first detailed analysis of his critique of vaccination science, in particular the role statistics played in his arguments. In this period, both pro-vaccinationists and anti-vaccinationists invested great efforts in collating and analysing statistical data sets that either supported or refuted the claims of vaccination's effectiveness. While each side presented 'controlled' case studies to support their assertions, without an unambiguous test to measure or demonstrate vaccination's effectiveness, the anti-vaccinationists continued to mount credible statistical critiques of vaccination science.

77 FR 67736 - Citizens Coinage Advisory Committee; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-13

... 2014 America the Beautiful Quarters[supreg] Program Coins honoring Great Smoky Mountains National Park... Congressional Gold Medals; and discussion of the 2012 Annual Report. Interested persons should call the CCAC... relating to circulating coinage, bullion coinage, Congressional Gold Medals, and national and other medals...

Using Remote Sensing and GIS Techniques to Detect Changes to the Prince Alfred Hamlet Conservation Area in the Western Cape, South Africa

NASA Astrophysics Data System (ADS)

Duncan, P.; Lewarne, M.

2016-06-01

Understanding and identifying the spatial-temporal changes in the natural environment is crucial for monitoring and evaluating conservation efforts, as well as understanding the impact of human activities on natural resources, informing responsible land management, and promoting better decision-making. Conservation areas are often under pressure from expanding farming and related industry, invasive alien vegetation, and an ever-increasing human settlement footprint. This study focuses on detecting changes to the Prince Alfred Hamlet commonage, near Ceres in the Cape Floral Kingdom. It was chosen for its high conservation value and significance as a critical water source area. The study area includes a fast-growing human settlement footprint in a highly productive farming landscape. There are conflicting development needs as well as risks to agricultural production, and both of these threaten the integrity of the ecosystems which supply underlying services to both demands on the land. Using a multi-disciplinary approach and high-resolution satellite imagery, land use and land cover changes can be detected and classified, and the results used to support the conservation of biodiversity and wildlife, and protect our natural resources. The aim of this research is to study the efficacy of using remote sensing and GIS techniques to detect changes to critical conservation areas where disturbances can be understood, and therefore better managed and mitigated before these areas are degraded beyond repair.

The local environment of ice particles in arctic mixed-phase clouds

NASA Astrophysics Data System (ADS)

Schlenczek, Oliver; Fugal, Jacob P.; Schledewitz, Waldemar; Borrmann, Stephan

2015-04-01

During the RACEPAC field campaign in April and May 2014, research flights were made with the Polar 5 and Polar 6 aircraft from the Alfred Wegener Institute in Arctic clouds near Inuvik, Northwest Territories, Canada. One flight with the Polar 6 aircraft, done on May 16, 2014, flew under precipitating, stratiform, mid-level clouds with several penetrations through cloud base. Measurements with HALOHolo, an airborne digital in-line holographic instrument for cloud particles, show ice particles in a field of other cloud particles in a local three-dimensional sample volume (~14x19x130 mm3 or ~35 cm^3). Each holographic sample volume is a snapshot of a 3-dimensional piece of cloud at the cm-scale with typically thousands of cloud droplets per sample volume, so each sample volume yields a statistically significant droplet size distribution. Holograms are recorded at a rate of six times per second, which provides one volume sample approx. every 12 meters along the flight path. The size resolution limit for cloud droplets is better than 1 µm due to advanced sizing algorithms. Shown are preliminary results of, (1) the ice/liquid water partitioning at the cloud base and the distribution of water droplets around each ice particle, and (2) spatial and temporal variability of the cloud droplet size distributions at cloud base.

First applications of the EXTASE thermal probe

NASA Astrophysics Data System (ADS)

Schröer, K.; Seiferlin, K.; Marczewski, W.; Gadomski, S.; Spohn, T.

2003-04-01

EXTASE is a spin-off project from the MUPUS (Rosetta Lander) thermal probe, both funded by DLR. The thermal probe will be tested in various environments and fields, e.g. in snow research, agriculture, permafrost, monitoring waste deposits and the heat released by decomposition, ground truth for remote sensing etc. The probe is a glass-fibre tube of 1cm diameter, about 32 cm long and carries of 16 sensors for measuring temperature profiles. Each of the sensors can also be heated for in situ measurements of the thermal diffusivity of the penetrated layers, from which we can derive the thermal conductivity. All necessary connections and the sensors itself are printed on a foil which is rolled and glued to the inner wall of the tube. This design results in the significant advantage that the measurements can be done in-situ. No excavation of material is required to measure the thermal conductivity, for instance. Presently we are concentrating on soil science and snow research.We made several measurements in different conditions with prototypes of the probe so far. Among other things, we measured soil temperatures together with meteorological boundary conditions in cooperation with the local Institute of Agrophysics in Lublin (Poland). The first measurements in snow under natural conditions were made on Svalbard (Spitzbergen) together with the Alfred-Wegener-Institute in Bremerhaven (Germany). First results of the measuring campaigns are shown.

Defense.gov Special Report: National Native American Heritage Month -

Science.gov Websites

non-combat situation), Bronze Star - Operation DESERT STORM Campaign, Defense Meritorious Service Medal - Operation IRAQI FREEDOM, Defense Meritorious Service Medal - Operation ENDURING FREEDOM, and Campaign Medals - Operation IRAQI FREEDOM / Operation ENDURING FREEDOM. Maj. Maureen A. Trujillo U.S. Air

Phenotyping asthma, rhinitis and eczema in MeDALL population-based birth cohorts: an allergic comorbidity cluster.

PubMed

Garcia-Aymerich, J; Benet, M; Saeys, Y; Pinart, M; Basagaña, X; Smit, H A; Siroux, V; Just, J; Momas, I; Rancière, F; Keil, T; Hohmann, C; Lau, S; Wahn, U; Heinrich, J; Tischer, C G; Fantini, M P; Lenzi, J; Porta, D; Koppelman, G H; Postma, D S; Berdel, D; Koletzko, S; Kerkhof, M; Gehring, U; Wickman, M; Melén, E; Hallberg, J; Bindslev-Jensen, C; Eller, E; Kull, I; Lødrup Carlsen, K C; Carlsen, K-H; Lambrecht, B N; Kogevinas, M; Sunyer, J; Kauffmann, F; Bousquet, J; Antó, J M

2015-08-01

Asthma, rhinitis and eczema often co-occur in children, but their interrelationships at the population level have been poorly addressed. We assessed co-occurrence of childhood asthma, rhinitis and eczema using unsupervised statistical techniques. We included 17 209 children at 4 years and 14 585 at 8 years from seven European population-based birth cohorts (MeDALL project). At each age period, children were grouped, using partitioning cluster analysis, according to the distribution of 23 variables covering symptoms 'ever' and 'in the last 12 months', doctor diagnosis, age of onset and treatments of asthma, rhinitis and eczema; immunoglobulin E sensitization; weight; and height. We tested the sensitivity of our estimates to subject and variable selections, and to different statistical approaches, including latent class analysis and self-organizing maps. Two groups were identified as the optimal way to cluster the data at both age periods and in all sensitivity analyses. The first (reference) group at 4 and 8 years (including 70% and 79% of children, respectively) was characterized by a low prevalence of symptoms and sensitization, whereas the second (symptomatic) group exhibited more frequent symptoms and sensitization. Ninety-nine percentage of children with comorbidities (co-occurrence of asthma, rhinitis and/or eczema) were included in the symptomatic group at both ages. The children's characteristics in both groups were consistent in all sensitivity analyses. At 4 and 8 years, at the population level, asthma, rhinitis and eczema can be classified together as an allergic comorbidity cluster. Future research including time-repeated assessments and biological data will help understanding the interrelationships between these diseases. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The role of the medical examiner in mass casualty situations with special reference to the Alfred P. Murrah Building bombing.

PubMed

Jordan, F B

1999-04-01

To describe the events that shaped the investigation by the Oklahoma Office of the Chief Medical Examiner with regard to the terrorist bombing of the Alfred P. Murrah Federal Building in Oklahoma City in 1995 and to provide lessons learned for reinforcement and future planning. All persons known to have been killed by the blast. Standard forensic techniques with regard to crime scene investigation, documentation, body identification and cause of death determinations were followed. Fatality injury and related evidence documentation. A total of 168 people died principally from secondary and tertiary injuries caused by projectiles, victim displacement, and crushing. Emphasis is placed on the methods of operation required to find, remove, identify, and determine cause of death in these individuals. Simultaneously, evidence must be identified and preserved in a homicide investigation of this type. Close cooperation must exist among multiple varied agencies and disciplines to accomplish the task and to prepare for subsequent analysis and courtroom testimony required by the criminal justice system. Terrorism, both foreign and domestic, is a current fact and will be a problem in many forms in the 21st century. No one is immune. The key to success is to plan ahead and be aware of available resources. Preplanning for short comings and difficult issues, and most importantly, relying on team work will allow future participants to successfully meet and complete the challenge. The investigation developed detailed injury data and mechanisms that were available for subsequent judicial proceedings and for in-depth epidemiological studies spearheaded by the Injury Prevention Service of the Oklahoma State Department of Health.

From Abrupt Change to the Future (Hans Oeschger Medal Lecture)

NASA Astrophysics Data System (ADS)

Stocker, T.

2009-04-01

The award of the Oeschger Medal 2009 is a particular honor and pleasure for me as I was given the chance to take over from Hans Oeschger the lead of a wonderful Institute at the University of Bern in 1993. Very apprehensive first, in front of the huge expectations and challenges, I quickly found dear colleagues, close collaborators and extremely supportive staff who all dedicated their time and creativity to work for the common goal of better understanding the Earth System, its variations in the past and its sensitivity to perturbations that man is inflicting on it today. Although met with innate skepticism first by the experimental physicists, our efforts in modelling, particularly the approach of using climate models of reduced complexity, quickly paid off and provided added value to the hard won data and measurements from polar ice cores. It is clear that modelling in such a diverse environment is so much more stimulating and enriching than working on a sophisticated parameterisation in a big modelling centre. Simple models have suggested that the Earth System may have limited stability and that rather fundamental changes could be triggered by the increase of greenhouse gases. However, it is the unique results from polar ice cores, particularly from Greenland that showed that, indeed, the Earth System has limited stability and can react in extremely abrupt ways to changes in forcing. Likewise, the Antarctic ice cores have provided one of the corner stones of our knowledge about climate change: Concentrations of CO2 are today 29% higher than ever during the last 800,000 years. These two fundamental insights from the paleoclimatic archive call for accelerated research into the sensitivity of the climate system and its components to perturbations, as well as the investigation of feedback mechanisms in the biogeochemical cycles that are disturbed by the input of CO2 into the atmosphere by burning fossil fuels and land use change. Our research has only scratched the

Development and Implementation of Joint Programs in Laser Ranging and Other Space Geodetic Techniques

NASA Technical Reports Server (NTRS)

Pearlman, Michael R.; Carter, David (Technical Monitor)

2002-01-01

On-going activities of the NASA special consultant to WEGENER (Working group of European Geoscientists for the Establishment of Networks for Earth-science Research) program are reported. Topics cover include: the WEGENER 2002 conference in Greece and the International Laser Ranging Service (ILRS).

[Cavitating lung lesions in the course of ANCA-associated vasculitis: differential diagnostic aspects].

PubMed

Kirchner, J; Raab, H P; Länger, F; Wigand, R; Mitrou, P; Jacobi, V

1998-05-01

Antineutrophil cytoplasmatic antibodies (ANCA)-associated vasculitides (Wegener's granulomatosis, microscopic polyangiitis, Churg-Strauss syndrome) show quite variable courses. Clinical features of the full blown generalized systemic vasculitis are usually found in the respiratory tract and the kidney. Pulmonary involvement of Wegener's granulomatosis shows commonly nodules and cavitations but also diffuse alveolar hemorrhage. We report the case of a 57 year-old man suffering from dyspnea, thoracal pain, arthralgia, purpura, scleritis and tinitus. Specimen of the kidney showed segmental glomerulosclerosis and tubulointerstitial nephritis. Because of the presence of cANCA Wegener's disease was assumed. Pulmonary infiltrates developed under immunosuppressive treatment with cyclophosphamid. As differential diagnosis of the pulmonary infiltrates, we considered invasive pulmonary aspergillosis as well as infiltrates due to Wegener's granulomatosis. In spite of maximal therapeutic management of patient died of respiratory and cardiovascular failure. The findings at autopsy showed distinct invasive pulmonary aspergillosis and perifocal hemorrhage.

33 CFR 13.01-10 - Gold and silver bars.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Gold and silver bars. 13.01-10... DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-10 Gold and silver bars. No person shall receive more than one Gold Lifesaving Medal and one...

33 CFR 13.01-10 - Gold and silver bars.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Gold and silver bars. 13.01-10... DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-10 Gold and silver bars. No person shall receive more than one Gold Lifesaving Medal and one...

33 CFR 13.01-10 - Gold and silver bars.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Gold and silver bars. 13.01-10... DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-10 Gold and silver bars. No person shall receive more than one Gold Lifesaving Medal and one...

33 CFR 13.01-10 - Gold and silver bars.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Gold and silver bars. 13.01-10... DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-10 Gold and silver bars. No person shall receive more than one Gold Lifesaving Medal and one...

33 CFR 13.01-10 - Gold and silver bars.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Gold and silver bars. 13.01-10... DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-10 Gold and silver bars. No person shall receive more than one Gold Lifesaving Medal and one...

75 FR 32818 - Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-09

....m.-3 p.m. Jury Meeting to consider the National Medals for Museum Services. (Closed to the Public) 3:15 p.m.-5 p.m. Jury Meeting to consider the National Medals for Library Services. (Closed to the... Jury Meetings to consideration the National Medal for Museum and Library Services on Thursday, June 17...

ESSReS-PEP-POLMAR, an international and interdisciplinary postgraduate education concept on Earth and Environmental Sciences

NASA Astrophysics Data System (ADS)

Meggers, Helge; Hanfland, Claudia; Sprengel, Claudia; Grosfeld, Klaus; Lohmann, Gerrit; Bijma, Jelle; Ladstätter-Weißenmayer, Annette; Burrows, John

2014-05-01

Postgraduate education is gaining increasing importance and has been identified as one instrument to foster quality and promote networking, both in research and in education. Exchange and co-operation between graduate programmes that have related topics produce added value for all. Students have access to a range of research facilities, course offers, and a broad scientific community from which they can start building their individual scientific network. Larger events like PhD conferences, career symposia or cost-intensive trainings are more easily tackled by joining forces of various players. The postgraduate programmes ESSReS-PEP-POLMAR are part of a larger network of marine and climate science programmes in the north-western region of Germany and together host up 180 (23 ESSReS, 130 POLMAR, 30 PEP) PhD/Master students in their respective programmes. Here, we will present a number of joint activities from this collaboration. Today, the PhD education is completely different to that from 15 years ago due to a variety of different scientific offerings including e.g. excursions, soft skill courses and special seminars. In the framework of the ESSReS-PEP-POLMAR concept the Postgraduate Programme Environmental Physics (PEP) at the University of Bremen educates the participants on the complex relationship between atmosphere, hydrosphere (ocean), cryosphere (ice region) and solid earth (land). Here, the learning of experimental methods in environmental physics at the most advanced level, numerical data analysis using supercomputers, and data interpretation via sophisticated methods prepare students for a scientific career. Within cooperation with the Ocean University of China (OUC) students are participating one year in the PEP programme during their master studies since 2006, to get finally a double degree of both universities. Two different ways to further graduation are currently possible at the Alfred Wegener Institute. The Helmholtz Graduate School for Polar and

[From Swiss herbs to the global plant system and individual use--a biographic approach to Alfred Vogel].

PubMed

Melzer, J

2003-04-01

Even 100 years after the birth of Alfred Vogel there is a lack of reliable data about his life as a non-doctoral therapist in the fields of naturopathy and phytotherapy. Which documents about A. Vogel do exist, which facts do they prove about his career and which interpretations of his point of view of phytotherapy do they allow. With the methods in medical history (heuristic, critic, interpretation) video, audio and written documents from the A. Vogel Museum and A. Vogel publisher in Teufen, the A. Vogel collection in the Museum in Aesch and the Bioforce AG in Roggwil have been examined. From 1923 to 1932 A. Vogel runs a grocer's shop or a herb and health-food store in Basel and later Bern, Zürich and Solothurn. The economic success of his health-food stores and his interest in the field of naturopathy enable him to take part in a training to become a 'natural doctor' and in 1933 he is registered by the 'Natural Doctors Association of Switzerland'. From 1935 on he is working as a nutritionalist in his own spa pension in Trogen and produces plant extracts in his 'Laboratory Bioforce'. From 1937 to 1957 he has a spa hotel in Teufen and is producer of extracts from fresh plants. He is able to travel all continents of the world from 1958 on, in order to observe customs and medical habits of different tribes. He writes about his findings in his own magazine and books. His knowledge about the usage of herbs in different cultures inspires his production of herbal extracts in his company. In 1963, to meet the increasing sales of his products, he founds the where he, until the early 1990s, takes part in the adjustment of the recipes to the new pharmaceutic-medical standards. Because of his work as a 'natural doctor' A. Vogel becomes one of Switzerland's best known non-doctoral therapists in the 20th century. The publication of his collected wisdom in a lay-like language is a contribution to the tradition and popularity in this field through which, as well as

Ground-based lidar measurements from Ny-Ålesund during ASTAR 2007: a statistical overview

NASA Astrophysics Data System (ADS)

Hoffmann, A.; Ritter, C.; Stock, M.; Shiobara, M.; Lampert, A.; Maturilli, M.; Orgis, T.; Neuber, R.; Herber, A.

2009-07-01

During the Arctic Study of Tropospheric Aerosol, Clouds and Radiation (ASTAR) in March and April 2007, measurements obtained at the AWIPEV Research station in Ny-Ålesund, Spitsbergen (operated by the Alfred-Wegener-Institute for Polar and Marine Research and the Institut polaire français Paul-Emile Victor), supported the airborne campaign. This included Lidar data from the Koldewey Aerosol Raman Lidar (KARL) and the Micro Pulse Lidar (MPL), located in the atmospheric observatory as well as photometer data and the daily launched radiosonde. The MPL features nearly continuous measurements; the KARL was switched on whenever weather conditions allowed observations (145 h in 61 days). From 1 March to 30 April, 71 meteorological balloon soundings were performed and compared with the corresponding MPL measurements; photometer measurements are available from 18 March. For the KARL data, a statistical overview based on the optical properties backscatter ratio and volume depolarization can be given. The altitudes of the occurrence of the named features (subvisible and visible ice and water as well as mixed-phase clouds, aerosol layers) as well as their dependence on different air mass origins are analyzed. Although the spring 2007 was characterized by rather clean conditions, diverse case studies of cloud and aerosol occurrence during March and April 2007 are presented in more detail, including temporal development and main optical properties as backscatter, depolarization and extinction coefficients. Links between air mass origins and optical properties can be presumed but need further evidence.

33 CFR 13.01-15 - Applications and recommendations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars...) The decision of the Commandant on all applications, recommendations, and investigations for the Gold...

76 FR 34811 - Citizens Coinage Advisory Committee Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-14

.... to 9 p.m. Location: Slocum Commons, Campus of Colorado College, 30 East Cache La Poudre, Colorado... circulating coinage, bullion coinage, Congressional Gold Medals, and national and other medals. Advises the...

75 FR 34215 - Notification of Citizens Coinage Advisory Committee June 28, 2010 Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-16

... Worner Center, Campus of Colorado College, 902 N. Cascade Ave., Colorado Springs, CO 80903. Subject..., Congressional Gold Medals, and national and other medals. Advises the Secretary of the Treasury with regard to...

Differences and discriminatory power of water polo game-related statistics in men in international championships and their relationship with the phase of the competition.

PubMed

Escalante, Yolanda; Saavedra, Jose M; Tella, Victor; Mansilla, Mirella; García-Hermoso, Antonio; Domínguez, Ana M

2013-04-01

The aims of this study were (a) to compare water polo game-related statistics by context (winning and losing teams) and phase (preliminary, classification, and semifinal/bronze medal/gold medal), and (b) identify characteristics that discriminate performances for each phase. The game-related statistics of the 230 men's matches played in World Championships (2007, 2009, and 2011) and European Championships (2008 and 2010) were analyzed. Differences between contexts (winning or losing teams) in each phase (preliminary, classification, and semifinal/bronze medal/gold medal) were determined using the chi-squared statistic, also calculating the effect sizes of the differences. A discriminant analysis was then performed after the sample-splitting method according to context (winning and losing teams) in each of the 3 phases. It was found that the game-related statistics differentiate the winning from the losing teams in each phase of an international championship. The differentiating variables are both offensive and defensive, including action shots, sprints, goalkeeper-blocked shots, and goalkeeper-blocked action shots. However, the number of discriminatory variables decreases as the phase becomes more demanding and the teams become more equally matched. The discriminant analysis showed the game-related statistics to discriminate performance in all phases (preliminary, classificatory, and semifinal/bronze medal/gold medal phase) with high percentages (91, 90, and 73%, respectively). Again, the model selected both defensive and offensive variables.

Defense.gov Special Report: Parade Honors Robert M. Gates

Science.gov Websites

Medal of Freedom WASHINGTON - At his Armed Forces Farewell Tribute on the Pentagon's parade field Pentagon farewell ceremony at which Gates was awarded the Presidential Medal of Freedom. Story Mullen Lauds

Honors

NASA Astrophysics Data System (ADS)

2014-10-01

Sean C. Solomon, director of Columbia University's Lamont-Doherty Earth Observatory, has been selected as one of 10 recipients of the National Medal of Science, the White House announced on 3 October. The medal is considered the highest U.S. honor for achievement and leadership in advancing the field of science. Solomon served as AGU president from 1996 to 1998 and currently is the principal investigator of NASA's MESSENGER mission to Mercury. He will receive the medal at a White House ceremony later this year.

Defense.gov Special Report: National Native American Heritage Month -

Science.gov Websites

Edwin Evans Medal of Honor recipient for actions during World War II Profile photo of Army Pfc. Charles George. Army Pfc. Charles George Medal of Honor recipient for actions during the Korean War... Profile

Automated Neuropsychological Assessment Metrics (ANAM) Traumatic Brain Injury (TBI): Human Factors Assessment

DTIC Science & Technology

2011-07-01

Lindsay, Cory Overby, Angela Jeter, Petra E. Alfred, Gary L. Boykin, Carita DeVilbiss, and Raymond Bateman ARL-TN-0440 July 2011...Neuropsychological Assessment Metrics (ANAM) Traumatic Brain Injury (TBI): Human Factors Assessment Valerie J. Rice, Petra E. Alfred, Gary L. Boykin...Angela Jeter*, Petra E. Alfred, Gary L. Boykin, Carita DeVilbiss, and Raymond Bateman 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT

Advance Planning Briefing for Industry: Sustaining the Warfighter through Battlespace Integration

DTIC Science & Technology

1998-05-14

value, Indefinite Delivery/Indefinite Quantity procurement, and consist of a base year and 4 option years. BRIEFER: COL Alfred J. Estrella ...Indefinite Delivery/Indefinite Quantity procurement, and consist of a base year plus 4 option years. BRIEFER: COL Alfred J. Estrella , Commander, US...MR. ROBERT R. LEHNES DPEO, C3S MR. DENNIS TURNER DIR, CECOM SEC COL ALFRED J. ESTRELLA COMMANDER, ISEC MRS. MAUREEN MACFARLAND DEP DIR, CECOM

U.S. Secretary of State applauds Bob Sieck

NASA Technical Reports Server (NTRS)

1998-01-01

In a firing room in the Launch Control Center, KSC Director of Shuttle Operations Robert B. Sieck (left) is applauded by NASA Administrator Daniel Goldin (center) and U.S. Secretary of State Madeleine Albright for receiving the Distinguished Service Medal (seen around Sieck's neck). Goldin conferred the medal after the successful launch of STS-88, citing Sieck's distinguished service as the Kennedy Space Center launch director and director of Shuttle Processing, outstanding leadership and total dedication to the success of the Space Shuttle Program. The medal is the highest honor NASA gives a government employee.

The Meteoritical Society

Science.gov Websites

changed. The 2018 J. Lawrence Smith ... 02/06 18:50 The 2018 J. Lawrence Smith Medal awarded to Kevin McKeegan The 2018 J. Lawrence Smith Medal of the National Academy ... 722563 visitors Copyright © 2002

Granulomatosis with Polyangiitis (Wegener's)

MedlinePlus

... Keep me signed in Passwords are Case Sensitive. Ex. Enter smith as follows: Smith Forgot Username/Password? ... Erythematosus (Juvenile) Takayasu's Arteritis Tendinitis & Bursitis Tumor Necrosis Factor Receptor Associated Periodic Syndrome (Juvenile) Vasculitis Enfermedades y ...

Climate Change at the Poles: Research Immersion Experience at Bellingshausen, Antarctica

NASA Astrophysics Data System (ADS)

Alexeev, V. A.; Repina, I. A.; Baeseman, J. L.; Fernandoy, F.; Bart, S.

2010-12-01

We brought a party of 15 scientists, graduate students, and educators to King George Island, the largest of the South Shetland Islands, just off the Antarctic Peninsula, for an international workshop on Antarctica and global climate change in January 2010. Participants included professors, young scientists and graduate students from the Obukhov Institute of Atmospheric Physics, the University of Maryland, the University of Wisconsin, and the Michigan Technological University. Lindsay Bartholomew, an education and outreach specialist at the Museum of Science and Industry in Chicago connected the workshop via video and Internet with an audience of museum visitors. Scientists living and working at Bellingshausen, including Hans-Ulrich Peter, an eminent ecologist from Jena University (Germany), and Bulat Movlyudov (Institute of Geography, Moscow), a distinguished glaciologist, participated in the workshop. Field trips led by Peter and Movlyudov and others were made by day and lectures were held by night. Professors and graduate students made cutting-edge presentations on such subjects as permafrost, glaciology, and global climate models. Three workshop teams conducted field research projects at the foot of the Bellingshausen Dome icecap - two on carbon cycling and one on permafrost. Major funding sources for the workshop included the Russian Foundation for Basic Research (Russia), Wilderness Research Foundation (USA), NSF, University of Wisconsin at Stevens Point, Alfred Wegener Institute (Germany) and Museum for Science and Industry (Chicago). INACH, the Chilean Antarctic Institute, and IAU, the Uruguayan Antarctic Institute, provided air charter services. On King George Island, our group was billeted at Russia’s Bellingshausen science station.

A study of the stable boundary layer in strong gap flows in northwest Greenland using a research aircraft

NASA Astrophysics Data System (ADS)

Heinemann, Günther; Drüe, Clemens

2016-04-01

Gap flows and the stable boundary layer (SBL) were studied in northwest Greenland during the aircraft-based experiment IKAPOS (Investigation of Katabatic winds and Polynyas during Summer) in June 2010. The measurements were performed using the research aircraft POLAR 5 of Alfred Wegener Institute (AWI, Bremerhaven). Besides navigational and basic meteorological instrumentation, the aircraft was equipped with radiation and surface temperature sensors, two laser altimeters, and video and digital cameras. In order to determine turbulent heat and momentum fluxes, POLAR 5 was instrumented with a turbulence measurement system collecting data on a nose boom with a sampling rate of 100 Hz. In the area of the Nares Strait a stable, but fully turbulent boundary layer with strong winds of 15 m s-1 to 20 m s-1 was found during conditions of relatively warm synoptically induced northerly winds through the Nares Strait. Strong surface inversions were present in the lowest 100 m to 200 m. As a consequence of channeling effects a well-pronounced low-level jet (LLJ) system was documented. The channeling process is consistent with gap flow theory and can be shown to occur at the topographic gap between Greenland and Canada represented by the Smith Sound. While the flow through the gap and over the surrounding mountains leads to the lowering of isotropic surfaces and the acceleration of the flow, the strong turbulence associated with the LLJ leads to the development of an internal thermal SBL past the gap. Turbulence statistics in this fully turbulent SBL can be shown to follow the local scaling behaviour.

Ground-based lidar measurements from Ny-Ålesund during ASTAR 2007

NASA Astrophysics Data System (ADS)

Hoffmann, A.; Ritter, C.; Stock, M.; Shiobara, M.; Lampert, A.; Maturilli, M.; Orgis, T.; Neuber, R.; Herber, A.

2009-11-01

During the Arctic Study of Tropospheric Aerosol, Clouds and Radiation (ASTAR) in March and April 2007, measurements obtained at the AWIPEV Arctic Research Base in Ny-Ålesund, Spitsbergen at 78.9° N, 11.9° E (operated by the Alfred Wegener Institute for Polar and Marine Research - AWI and the Institut polaire français Paul-Emile Victor - IPEV), supported the airborne campaign. This included lidar data from the Koldewey Aerosol Raman Lidar (KARL) and the Micro Pulse Lidar (MPL), located in the atmospheric observatory as well as photometer data and the daily launched radiosonde. The MPL features nearly continuous measurements; the KARL was switched on whenever weather conditions allowed observations (145 h in 61 days). From 1 March to 30 April, 71 meteorological balloon soundings were performed and compared with the concurrent MPL measurements; photometer measurements are available from 18 March. For the KARL data, a statistical overview of particle detection based on their optical properties backscatter ratio and volume depolarization can be given. The altitudes of the occurrence of the named features (subvisible and visible ice and water as well as mixed-phase clouds, aerosol layers) as well as their dependence on different air mass origins are analyzed. Although the spring 2007 was characterized by rather clean conditions, diverse case studies of cloud and aerosol occurrence during March and April 2007 are presented in more detail, including temporal development and main optical properties as depolarization, backscatter and extinction coefficients. Links between air mass origins and optical properties can be presumed but need further evidence.

ATLAS - A new Lagrangian transport and mixing model with detailed stratospheric chemistry

NASA Astrophysics Data System (ADS)

Wohltmann, I.; Rex, M.; Lehmann, R.

2009-04-01

We present a new global Chemical Transport Model (CTM) with full stratospheric chemistry and Lagrangian transport and mixing called ATLAS. Lagrangian models have some crucial advantages over Eulerian grid-box based models, like no numerical diffusion, no limitation of the time step of the model by the CFL criterion, conservation of mixing ratios by design and easy parallelization of code. The transport module is based on a trajectory code developed at the Alfred Wegener Institute. The horizontal and vertical resolution, the vertical coordinate system (pressure, potential temperature, hybrid coordinate) and the time step of the model are flexible, so that the model can be used both for process studies and long-time runs over several decades. Mixing of the Lagrangian air parcels is parameterized based on the local shear and strain of the flow with a method similar to that used in the CLaMS model, but with some modifications like a triangulation that introduces no vertical layers. The stratospheric chemistry module was developed at the Institute and includes 49 species and 170 reactions and a detailed treatment of heterogenous chemistry on polar stratospheric clouds. We present an overview over the model architecture, the transport and mixing concept and some validation results. Comparison of model results with tracer data from flights of the ER2 aircraft in the stratospheric polar vortex in 1999/2000 which are able to resolve fine tracer filaments show that excellent agreement with observed tracer structures can be achieved with a suitable mixing parameterization.

32 CFR 507.6 - Authority to manufacture.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 3 2010-07-01 2010-07-01 true Authority to manufacture. 507.6 Section 507.6... PUBLIC RELATIONS MANUFACTURE AND SALE OF DECORATIONS, MEDALS, BADGES, INSIGNIA, COMMERCIAL USE OF HERALDIC DESIGNS AND HERALDIC QUALITY CONTROL PROGRAM Manufacture and Sale of Decorations, Medals, Badges...

78 FR 42592 - Notification of Citizens Coinage Advisory Committee July 23 and 24, 2013, Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-16

... 1964 Commemorative Coin Program; the 16th Street Baptist Church Bombing Victims Congressional Gold...), and White Mountain Apache Tribe (Arizona); and review and consideration of the FY2013 Annual Report... Gold Medals, and national and other medals. [ssquf] Advises the Secretary of the Treasury with regard...

The ASHS outstanding fruit cultivar award: a 25 year retrospective

USDA-ARS?s Scientific Manuscript database

The Outstanding Fruit Cultivar Award is a medal presented annually by the Fruit Breeding Working Group of the American Society Horticultural Science (ASHS) for noteworthy new fruits released over the previous 35 years. Since 1987, 31 cultivars have been recognized with medals presented at the Annual...

33 CFR 13.01-20 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Definitions. 13.01-20 Section 13.01-20 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13...

33 CFR 13.01-20 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Definitions. 13.01-20 Section 13.01-20 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13...

33 CFR 13.01-20 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Definitions. 13.01-20 Section 13.01-20 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13...

38 CFR 1.9 - Description, use, and display of VA seal and flag.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Official awards, certificates, medals, and plaques. (E) Motion picture film, video tape, and other... governments. (F) Official awards, certificates, and medals. (G) Motion picture film, video tape, and other... with this section shall be subject to the penalty provisions of 18 U.S.C. 506, 701, or 1017, providing...

38 CFR 1.9 - Description, use, and display of VA seal and flag.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) Official awards, certificates, medals, and plaques. (E) Motion picture film, video tape, and other... governments. (F) Official awards, certificates, and medals. (G) Motion picture film, video tape, and other... with this section shall be subject to the penalty provisions of 18 U.S.C. 506, 701, or 1017, providing...

38 CFR 1.9 - Description, use, and display of VA seal and flag.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) Official awards, certificates, medals, and plaques. (E) Motion picture film, video tape, and other... governments. (F) Official awards, certificates, and medals. (G) Motion picture film, video tape, and other... with this section shall be subject to the penalty provisions of 18 U.S.C. 506, 701, or 1017, providing...

38 CFR 1.9 - Description, use, and display of VA seal and flag.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) Official awards, certificates, medals, and plaques. (E) Motion picture film, video tape, and other... governments. (F) Official awards, certificates, and medals. (G) Motion picture film, video tape, and other... with this section shall be subject to the penalty provisions of 18 U.S.C. 506, 701, or 1017, providing...

38 CFR 1.9 - Description, use, and display of VA seal and flag.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) Official awards, certificates, medals, and plaques. (E) Motion picture film, video tape, and other... governments. (F) Official awards, certificates, and medals. (G) Motion picture film, video tape, and other... with this section shall be subject to the penalty provisions of 18 U.S.C. 506, 701, or 1017, providing...

West German Rearmament: From Enemy to Ally in Ten Short Years

DTIC Science & Technology

1988-01-01

United States Air Force, Camarillo, California. 1 December 1987. 14Alfred Grosser, AffauwEzsftr~eresn La Po&&kmue de France IW41- -84(Unk: Flammarion ...Affaires extdrieures la osig’itiue de Al France 19.1 - 19S4 ( Unk: Flammarion , 1984), p. 95. 16 McGeehan, German Rearmament Question pp. 64 - 65...34 La ooliti’ue de Is France 1944 - 19y Unk Flammarion , 1984. Grosser, Alfred. &&RA&u 0u1 W adiamParis: Libraiz-• Armand Colin, 1967. Grosser, Alfred

Occasional Addresses by Edward Teller at Conferences of Laser Interaction and Related Plasma Phenomena (LIRPP)

NASA Astrophysics Data System (ADS)

Hora, Heinrich; Miley, George H.

2016-10-01

The following sections are included: * Futurology of High Intensity Lasers (LIRPP Vol. 3A) * Lecture in Connection with the Edward Teller Medal Award (LIRPP Vol. 10) * Photo of the First Recipients of the Edward Teller Medal in 1991 * Photos from the Edward Teller Medal Celebration in 1997 * Photo with Participants of the LIRPP No. 12 Conference, 1995 * Photo with Edward Teller Medalists at IFSA01, Kyoto, 2001 * Keynote Address: The Edward Teller Lecture (LIRPP Vol. 11) * Keynote Address: Dr. Edward Teller (LIRPP Vol. 12) * Teller Award Presentation and Keynote Address (LIRPP Vol. 13) * Laudations of Awardees 1991-1995 (LIRPP Vol. 13) * Laudations of Awardees 1999-2003

Acceptance of Gold Medal From the Catalan Society of Transplantation by Drs. Lorraine Racusen and Kim Solez - With Remarks on the Banff Meeting Spirit.

PubMed

Racusen, L C; Solez, K

2017-12-01

The awarding of the gold medal from the Catalan Society of Transplantation to the organizers of the Banff Transplant Pathology meetings is an opportunity to acknowledge gratitude to all the people who have helped make these meetings a success over the past 26 years. Other large organizations have given up consensus conferences, but the Banff consensus process is thriving. It is unusual for any organization to have the same leadership for 26 years. It has only worked for the Banff meetings because the leadership was flexible and able to change with the times. People have often talked about the "special Banff spirit." This year's meeting gave us the opportunity to examine this spirit in detail by analyzing how the meeting consensus sessions and social events functioned. The meeting has never used expert facilitators, but instead has employed experts within the transplant pathology community to moderate discussions. The size of the working sessions is important; they have usually been less than 150 people, which is within "Dunbar's number," meaning that in gatherings of that size one can have empathetic feeling for all the people there. In larger gatherings one loses that "we are all in this together" feeling and people begin thinking "us" versus "them" thoughts. For "unknown" young people the ability to easily talk to well-known leaders in the field is rewarding and keeps them coming back for more time after time. Images of the social events do not suggest any sort of hierarchy; everyone interacts with everyone else. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

33 CFR 13.01-35 - Description of gold and silver bars.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Description of gold and silver... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-35 Description of gold and silver bars. (a) The bar is plain and horizontal...

33 CFR 13.01-35 - Description of gold and silver bars.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Description of gold and silver... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-35 Description of gold and silver bars. (a) The bar is plain and horizontal...

33 CFR 13.01-35 - Description of gold and silver bars.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Description of gold and silver... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-35 Description of gold and silver bars. (a) The bar is plain and horizontal...

33 CFR 13.01-35 - Description of gold and silver bars.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Description of gold and silver... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-35 Description of gold and silver bars. (a) The bar is plain and horizontal...

33 CFR 13.01-35 - Description of gold and silver bars.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Description of gold and silver... SECURITY GENERAL DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13.01-35 Description of gold and silver bars. (a) The bar is plain and horizontal...

48 CFR 22.1301 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Definitions. As used in this subpart— Armed Forces service medal veteran means any veteran who, while serving on active duty in the U.S. military, ground, naval, or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985...

14 CFR 1221.204 - Proceedings of the NASA Incentive Awards Board.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Proceedings of the NASA Incentive Awards... NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR The Congressional Space Medal of Honor § 1221.204 Proceedings of the NASA Incentive Awards Board. The NASA Incentive Awards Board...

14 CFR 1221.204 - Proceedings of the NASA Incentive Awards Board.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Proceedings of the NASA Incentive Awards... NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR The Congressional Space Medal of Honor § 1221.204 Proceedings of the NASA Incentive Awards Board. The NASA Incentive Awards Board...

14 CFR 1221.204 - Proceedings of the NASA Incentive Awards Board.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Proceedings of the NASA Incentive Awards... NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR The Congressional Space Medal of Honor § 1221.204 Proceedings of the NASA Incentive Awards Board. The NASA Incentive Awards Board...

14 CFR 1221.204 - Proceedings of the NASA Incentive Awards Board.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Proceedings of the NASA Incentive Awards... NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR The Congressional Space Medal of Honor § 1221.204 Proceedings of the NASA Incentive Awards Board. The NASA Incentive Awards Board...

14 CFR § 1221.204 - Proceedings of the NASA Incentive Awards Board.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Proceedings of the NASA Incentive Awards... ADMINISTRATION THE NASA SEAL AND OTHER DEVICES, AND THE CONGRESSIONAL SPACE MEDAL OF HONOR The Congressional Space Medal of Honor § 1221.204 Proceedings of the NASA Incentive Awards Board. The NASA Incentive...

33 CFR 13.01-20 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Definitions. 13.01-20 Section 13... DECORATIONS, MEDALS, RIBBONS AND SIMILAR DEVICES Gold and Silver Lifesaving Medals, Bars, and Miniatures § 13... of the water” includes all perils on water caused by, or which are such by reason of, the sea or...

A comparative, epidemiological study of acute renal colic presentations to emergency departments in Doha, Qatar, and Melbourne, Australia.

PubMed

Pathan, Sameer A; Mitra, Biswadev; Bhutta, Zain A; Qureshi, Isma; Spencer, Elle; Hameed, Asmaa A; Nadeem, Sana; Tahir, Ramsha; Anjum, Shahzad; Cameron, Peter A

2018-01-03

This study aimed to compare the epidemiology, clinical presentations, management, and outcomes of renal colic presentations in two major academic centers from geographically diverse populations: Qatar (a country in the Afro-Asian stone belt) and South-Eastern Australia (not within a stone belt). We undertook a retrospective cohort study of patients with renal colic who presented to the Hamad General Hospital Emergency Department (HGH-ED), Qatar, and The Alfred ED, Melbourne, Australia, during a period of 1 year from August 1, 2012, to July 31, 2013. Cases were identified using ICD-9-CM codes, and an electronic template was used to record the data on predefined clinical variables. A total of 12,223 from the HGH-ED and 384 from The Alfred ED were identified as renal colic presentations during the study period. The rate of renal colic presentations at the HGH-ED was 27.9 per 1000 ED visits compared to 6.7 per 1000 ED visits at The Alfred ED. Patients presenting to the HGH-ED were significantly younger [34.9 years (29.0-43.4) than The Alfred ED [48 years (37-60); P < 0.001]. The median stone size was larger in the HGH-ED group [6 (4-8) mm] versus The Alfred ED group [4 (3-6) mm, P < 0.001]. The intervention rate in the stone-positive population was significantly higher in the HGH-ED group as opposed to The Alfred ED group (38.7 versus 11.9%, P < 0.001). At the time of discharge, The Alfred ED group received fewer analgesic prescriptions (55.8 versus 83.5%, P < 0.001) and more tamsulosin prescriptions (25.3 versus 11.7%, P < 0.001). Renal colic presentations to the HGH-ED, Qatar, were younger, with larger stone size mostly located in the lower ureter, compared to The Alfred ED, Melbourne, Australia. The findings suggest that the benefits of treatment including medical expulsion therapy will vary between the two populations. Differences in epidemiology and patient mix should be considered while tailoring strategies for effective management of patients

Interdisciplinary Project-Based Learning Leads to Success

ERIC Educational Resources Information Center

Anderson, James

2010-01-01

Project-based learning and academic integration are integral parts of the automotive technology program at Greenville High School. This Ohio comprehensive school has used both of these strategies for the past 15 years and their success is reflected in nine state SkillsUSA gold medals and one bronze, in addition to eight gold medals earned at the…

The Top Three Valor Awards and the United States Marine Corps: A Study from World War I to Present Day Iraq and Afghanistan

DTIC Science & Technology

2014-06-13

the Medal of Honor.85 “The process by which the MOH is awarded has become flawed, and the DOD must strive to bring an end to an era of overprotection ...later in the literature review. 84Ibid., 37. 85Wes J. Deaver, “The Medal of Honor, An Era of Overprotection ,” Marine Corps Gazette 94, no. 9

Terahertz Inverse Synthetic Aperture Radar (ISAR) Imaging With a Quantum Cascade Laser Transmitter

DTIC Science & Technology

2010-01-01

shown in Fig. 3 as compared to the frequency stability of the locked THz QCL, reported in Ref. 13. However, phase noise is not only a consequence of...a) photograph of a Boston Marathon medal, (b) 2.4 THz az/el image of the medal. The words “Boston Athletic Association” and the unicorn are well

Around Marshall

NASA Image and Video Library

2003-01-16

After four decades of contribution to America's space program, George Hopson, manager of the Space Shuttle Main Engine Project at Marshall Space Flight Center, accepted NASA's Distinguished Service Medal. Awarded to those who, by distinguished ability or courage, have made a personal contribution to the NASA mission, NASA's Distinguished Service Medal is the highest honor NASA confers. Hopson's contributions to America's space program include work on the country's first space station, Skylab; the world's first reusable space vehicle, the Space Shuttle; and the International Space Station. Hopson joined NASA's Marshall team as chief of the Fluid and Thermal Systems Branch in the Propulsion Division in 1962, and later served as chief of the Engineering Analysis Division of the Structures and Propulsion Laboratory. In 1979, he was named director of Marshall's Systems Dynamics Laboratory. In 1981, he was chosen to head the Center's Systems Analysis and Integration. Seven years later, in 1988, Hopson was appointed associate director for Space Transportation Systems and one year later became the manager of the Space Station Projects Office at Marshall. In 1994, Hopson was selected as deputy director for Space Systems in the Science and Engineering Directorate at Marshall where he supervised the Chief Engineering Offices of both marned and unmanned space systems. He was named manager of the Space Shuttle Main Engine Project in 1997. In addition to the Distinguished Service Medal, Hopson has also been recognized with the NASA Outstanding Leadership Medal and NASA's Exceptional Service Medal.

Numerical Simulation of the 2004 Indian Ocean Tsunami: Accurate Flooding and drying in Banda Aceh

NASA Astrophysics Data System (ADS)

Cui, Haiyang; Pietrzak, Julie; Stelling, Guus; Androsov, Alexey; Harig, Sven

2010-05-01

The Indian Ocean Tsunami on December 26, 2004 caused one of the largest tsunamis in recent times and led to widespread devastation and loss of life. One of the worst hit regions was Banda Aceh, which is the capital of the Aceh province, located in the northern part of Sumatra, 150km from the source of the earthquake. A German-Indonesian Tsunami Early Warning System (GITEWS) (www.gitews.de) is currently under active development. The work presented here is carried out within the GITEWS framework. One of the aims of this project is the development of accurate models with which to simulate the propagation, flooding and drying, and run-up of a tsunami. In this context, TsunAWI has been developed by the Alfred Wegener Institute; it is an explicit, () finite element model. However, the accurate numerical simulation of flooding and drying requires the conservation of mass and momentum. This is not possible in the current version of TsunAWi. The P1NC - P1element guarantees mass conservation in a global sense, yet as we show here it is important to guarantee mass conservation at the local level, that is within each individual cell. Here an unstructured grid, finite volume ocean model is presented. It is derived from the P1NC - P1 element, and is shown to be mass and momentum conserving. Then a number of simulations are presented, including dam break problems flooding over both a wet and a dry bed. Excellent agreement is found. Then we present simulations for Banda Aceh, and compare the results to on-site survey data, as well as to results from the original TsunAWI code.

Arctic and Antarctic Sea-Ice Freeboard and Thickness Retrievals from CryoSat-2 and EnviSat

NASA Astrophysics Data System (ADS)

Ricker, Robert; Hendricks, Stefan; Schwegmann, Sandra; Helm, Veit; Rinne, Eero

2016-04-01

The CryoSat-2 satellite is now in the 6th year of data acquisition. With its synthetic aperture radar altimeter, CryoSat-2 achieves great improvements in the along track resolution compared to previous radar altimeter missions like ERS or Envisat. The latitudinal coverage contains major parts of the Arctic marine ice fields where previous missions left a big data gap around the North Pole and especially over the multiyear ice zone north of Greenland. With this unique data set, changes in sea-ice thickness can be investigated in the context of the rapid reduction of the Arctic sea-ice cover which has been observed during the last decades. We present the current state of the CryoSat-2 Arctic sea-ice thickness retrieval that is processed at the Alfred Wegener Institute and available via seaiceportal.de (originally: meereisportal.de). Though biases in sea-ice thickness may occur due to the interpretation of waveforms, airborne and ground-based validation measurements give confidence that the retrieval algorithm enables us to capture the actual distributions of sea-ice regimes. Nevertheless, long time series of data retrievals are essential to estimate trends in sea-ice thickness and volume. Today, more than 20 years of radar altimeter data are potentially available and capable to derive sea ice thickness. However, data originate from satellites with different sensor characteristics. Therefore, it is crucial to study the consistency between single sensors to derive long and consistent time series. We present results from the tested consistency between Antarctic freeboard measurements of the radar altimeters on-board of Envisat and CryoSat-2 for their overlap period in 2011.

The Demand for Water Transportation: Application of Discriminant Analysis to Commodities Shipped by Barge and Competing Modes in Ohio River and Arkansas River Areas.

DTIC Science & Technology

1980-08-01

extended to include influence of time in transit, perishability, and uncertainty in market 7Alfred Marshall, Principles of Economics , 9th Edition (McMillan...the Maritime Administration, U.S. Department of Commerce, Washington, D.C. (1974). Marshall, Alfred. Principles of Economics . 9th Edition. :.[cMillian

77 FR 24741 - Sunshine Act Meeting; National Museum and Library Services Board

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-25

...:30 a.m.-10:30 a.m. Jury Meeting to consider the National Medals for Museum Services. 8:30 a.m.-10:30 a.m. Jury Meeting to consider the National Medals for Library Services. (Closed to the Public) 10:30 p.m.-12:15 p.m. Executive Session and Jury Recommendations. (Closed to the Public) 12:45 p.m.-3:30 p...

Careers and people

NASA Astrophysics Data System (ADS)

2010-02-01

Douglas Gough of the University of Cambridge in the UK has won this year's gold medal for astronomy from the Royal Astronomical Society (RAS). Gough is best known for his work on stellar astrophysics, in particular for recognizing that oscillations of the Sun's surface could be used to probe its interior. He then applied the technique to other stars, coining the term "astroseismology". Meanwhile, the RAS has awarded its gold medal for geophysics to John Woodhouse of the University of Oxford. Woodhouse has advanced our theoretical understanding of the Earth's interior and helped to produce some of the first reliable maps of it. The medals and the society's other awards will be presented at its national meeting in Glasgow on 12-16 April.

Comparing Presenting Clinical Features in 48 Children With Microscopic Polyangiitis to 183 Children Who Have Granulomatosis With Polyangiitis (Wegener's): An ARChiVe Cohort Study.

PubMed

Cabral, David A; Canter, Debra L; Muscal, Eyal; Nanda, Kabita; Wahezi, Dawn M; Spalding, Steven J; Twilt, Marinka; Benseler, Susanne M; Campillo, Sarah; Charuvanij, Sirirat; Dancey, Paul; Eberhard, Barbara A; Elder, Melissa E; Hersh, Aimee; Higgins, Gloria C; Huber, Adam M; Khubchandani, Raju; Kim, Susan; Klein-Gitelman, Marisa; Kostik, Mikhail M; Lawson, Erica F; Lee, Tzielan; Lubieniecka, Joanna M; McCurdy, Deborah; Moorthy, Lakshmi N; Morishita, Kimberly A; Nielsen, Susan M; O'Neil, Kathleen M; Reiff, Andreas; Ristic, Goran; Robinson, Angela B; Sarmiento, Angelyne; Shenoi, Susan; Toth, Mary B; Van Mater, Heather A; Wagner-Weiner, Linda; Weiss, Jennifer E; White, Andrew J; Yeung, Rae S M

2016-10-01

To uniquely classify children with microscopic polyangiitis (MPA), to describe their demographic characteristics, presenting clinical features, and initial treatments in comparison to patients with granulomatosis with polyangiitis (Wegener's) (GPA). The European Medicines Agency (EMA) classification algorithm was applied by computation to categorical data from patients recruited to the ARChiVe (A Registry for Childhood Vasculitis: e-entry) cohort, with the data censored to November 2015. The EMA algorithm was used to uniquely distinguish children with MPA from children with GPA, whose diagnoses had been classified according to both adult- and pediatric-specific criteria. Descriptive statistics were used for comparisons. In total, 231 of 440 patients (64% female) fulfilled the classification criteria for either MPA (n = 48) or GPA (n = 183). The median time to diagnosis was 1.6 months in the MPA group and 2.1 months in the GPA group (ranging to 39 and 73 months, respectively). Patients with MPA were significantly younger than those with GPA (median age 11 years versus 14 years). Constitutional features were equally common between the groups. In patients with MPA compared to those with GPA, pulmonary manifestations were less frequent (44% versus 74%) and less severe (primarily, hemorrhage, requirement for supplemental oxygen, and pulmonary failure). Renal pathologic features were frequently found in both groups (75% of patients with MPA versus 83% of patients with GPA) but tended toward greater severity in those with MPA (primarily, nephrotic-range proteinuria, requirement for dialysis, and end-stage renal disease). Airway/eye involvement was absent among patients with MPA, because these GPA-defining features preclude a diagnosis of MPA within the EMA algorithm. Similar proportions of patients with MPA and those with GPA received combination therapy with corticosteroids plus cyclophosphamide (69% and 78%, respectively) or both drugs in combination with

Ayuh, This New England School Marries Innovation and Tradition.

ERIC Educational Resources Information Center

Rist, Marilee C.

1988-01-01

The new Alfred Elementary School in Alfred, Maine, complements the town's typical New England architecture. Behind the traditional facade is a modern school building with classrooms clustered in groups of three. The gymnasium and cafeteria stand together and can be kept open in the evening for community activities. (MLF)

Widget and Mobile Technologies a Forcing Function for Acquisition Change: Paradigm Shift Without Leaving Bodies Behind

DTIC Science & Technology

2012-04-30

Board if it is believed that the functional or technical implementation was misunderstood ( Apple Inc., 2012). In the Android world, registered...Behind Michael Morris, Christopher Raney, Kenneth Trabue, Timothy Boyce, Kari Nip, Space and Naval Warfare Systems Center Pacific Apple App Store...Leaf Clusters, the Joint Service Achievement Medal, the Army Achievement Medal with two Oak Leaf Clusters, the Army Superior Unit Award, the

WegenerNet 1km-scale sub-daily rainfall data and their application: a hydrological modeling study on the sensitivity of small-catchment runoff to spatial rainfall variability

NASA Astrophysics Data System (ADS)

Oh, Sungmin; Hohmann, Clara; Foelsche, Ulrich; Fuchsberger, Jürgen; Rieger, Wolfgang; Kirchengast, Gottfried

2017-04-01

WegenerNet Feldbach region (WEGN), a pioneering experiment for weather and climate observations, has recently completed its first 10-year precipitation measurement cycle. The WEGN has measured precipitation, temperature, humidity, and other parameters since the beginning of 2007, supporting local-level monitoring and modeling studies, over an area of about 20 km x 15 km centered near the City of Feldbach (46.93 ˚ N, 15.90 ˚ E) in the Alpine forelands of southeast Austria. All the 151 stations in the network are now equipped with high-quality Meteoservis sensors as of August 2016, following an equipment with Friedrichs sensors at most stations before, and continue to provide high-resolution (2 km2/5-min) gauge based precipitation measurements for interested users in hydro-meteorological communities. Here we will present overall characteristics of the WEGN, with a focus on sub-daily precipitation measurements, from the data processing (data quality control, gridded data products generation, etc.) to data applications (e.g., ground validation of satellite estimates). The latter includes our recent study on the propagation of uncertainty from rainfall to runoff. The study assesses responses of small-catchment runoff to spatial rainfall variability in the WEGN region over the Raab valley, using a physics-based distributed hydrological model; Water Flow and Balance Simulation Model (WaSiM), developed at ETH Zurich (Schulla, ETH Zurich, 1997). Given that uncertainty due to resolution of rainfall measurements is believed to be a significant source of error in hydrologic modeling especially for convective rainfall that dominates in the region during summer, the high-resolution of WEGN data furnishes a great opportunity to analyze effects of rainfall events on the runoff at different spatial resolutions. Furthermore, the assessment can be conducted not only for the lower Raab catchment (area of about 500 km2) but also for its sub-catchments (areas of about 30-70 km2

Proceedings of the Annual National Conference on Ada Technology (11th), Held at Williamsburg, Virginia on 15-18 March 1993

DTIC Science & Technology

1993-03-18

responsible for the major FAA resource for designing general management and direction of the advanced automation systems. He also company’s overall...Clusters), Air Medals, Army Commendation *Division, Directorate of Combat Medal and Senior Parachutist Badge. * Developments at the Signal Center pieor to...evaluation (T&E) process. More extensive testing is els for various missile subsystems and runs on a required with fewer resources. This paper explores

Hawking receives top US award at White House

NASA Astrophysics Data System (ADS)

Banks, Michael

2009-09-01

The Cambridge physicist Stephen Hawking has been awarded the highest US civilian honour - the presidential medal of freedom. At a ceremony at the White House last month, Hawking, together with 15 other recipients, received the 2009 award from President Barack Obama. The medal is given to individuals who make a contribution "to the security or national interests of the US, world peace, cultural or other significant public or private endeavours".

Inside The Cold War. A Cold Warrior’s Reflections

DTIC Science & Technology

1999-09-01

years . Downsizing after such a lengthy time was very painful because, for the first time in our recent history , everyone in uniform was a volunteer...Commendation Medal w/30LCs, and the Combat Crew Medal. When he retired from active duty in February 1983, Chris Adams became associate director of Los Alamos ...respective countries faithfully during those critical years of roller coaster politics, inconsistent diplomacy, and occasional lunacy. The Cold

Personal Academic Strategies for Success (PASS) Tool Administrator’s User Manual

DTIC Science & Technology

2013-12-01

Personal Academic Strategies for Success (PASS) Tool Administrator’s User Manual by Jim H. Hewson, Valerie J. Rice, and Petra Alfred ARL...SR-275 December 2013 Personal Academic Strategies for Success (PASS) Tool Administrator’s User Manual Jim H. Hewson Career Management...Associates ( CMA ) Valerie J. Rice and Petra Alfred Human Research and Engineering Directorate, ARL

Aligning the honors program with AGU's mission

NASA Astrophysics Data System (ADS)

Fine, Rana A.; Paredes, Elizabeth

2012-08-01

Over the past 2 years, AGU's Honors and Recognition (H&R) Committee (http://www.agu.org/about/governance/committees_boards/honors-recog.shtml) has been working to better align the Union medals, awards, and prizes with AGU's new vision, core values, and strategic plan. The changes described below have been approved by the AGU Council. The H&R Committee reviewed and evaluated its charge to see how it can be aligned to better support AGU's strategic plan (http://www.agu.org/about/strategic_plan.shtml). The committee formally defined medals, awards, and prizes. Medals are given for a scientific body of work in Earth and space sciences. Awards are related to science, society, and talent pool goals. Prizes are presented jointly by AGU and some other nonprofit, for-profit, government, and/or nongovernmental entities and involve significant funding.

Genome-Enabled Molecular Tools for Reductive Dehalogenation

DTIC Science & Technology

2011-11-01

Genome-Enabled Molecular Tools for Reductive Dehalogenation - A Shift in Paradigm for Bioremediation - Alfred M. Spormann Departments of Chemical...Genome-Enabled Molecular Tools for Reductive Dehalogenation 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d...Applications Technical Session No. 3D C-77 GENOME-ENABLED MOLECULAR TOOLS FOR REDUCTIVE DEHALOGENATION PROFESSOR ALFRED SPORMANN Stanford

BLISS: A Computer Program for the Protection of Blood Donors

DTIC Science & Technology

1982-06-28

EXAMPLE 5 LIST OUTPUT -OC: I L. SECU F I T NO.: 111-11-1111 NAME: ALFRED RENTA NO. OF DONATIONS: 4 VDISK; 1 DONATION NO. : 1 DATE: 81-13-81 METHOD OF...DISK # I N-.’ SOCIAL SECURITY NO.: 111-11-1111 NAME: ALFRED RENTA .,, DONATION DATE: 04-23-81 -p SOCIAL SECURITY NO.: 222-22-2222 NAME: MILO BENDER

RTopo-2: A global high-resolution dataset of ice sheet topography, ice shelf cavity geometry and ocean bathymetry

NASA Astrophysics Data System (ADS)

Timmermann, Ralph; Schaffer, Janin

2016-04-01

The RTopo-1 data set of Antarctic ice sheet/shelf geometry and global ocean bathymetry has proven useful not only for modelling studies of ice-ocean interaction in the southern hemisphere. Following the spirit of this data set, we introduce a new product (RTopo-2) that contains consistent maps of global ocean bathymetry, upper and lower ice surface topographies for Greenland and Antarctica, and global surface height on a spherical grid with now 30 arc seconds resolution. We used the General Bathymetric Chart of the Oceans (GEBCO_2014) as the backbone and added the International Bathymetric Chart of the Arctic Ocean version 3 (IBCAOv3) and the International Bathymetric Chart of the Southern Ocean (IBCSO) version 1. To achieve a good representation of the fjord and shelf bathymetry around the Greenland continent, we corrected data from earlier gridded products in the areas of Petermann Glacier, Hagen Bræ and Helheim Glacier assuming that sub-ice and fjord bathymetries roughly follow plausible Last Glacial Maximum ice flow patterns. For the continental shelf off northeast Greenland and the floating ice tongue of Nioghalvfjerdsfjorden Glacier at about 79°N, we incorporated a high-resolution digital bathymetry model including all available multibeam survey data for the region. Radar data for ice surface and ice base topographies of the floating ice tongues of Nioghalvfjerdsfjorden Glacier and Zachariæ Isstrøm have been obtained from the data centers of Technical University of Denmark (DTU), Operation Icebridge (NASA/NSF) and Alfred Wegener Institute (AWI). For the Antarctic ice sheet/ice shelves, RTopo-2 largely relies on the Bedmap-2 product but applies corrections for the geometry of Getz, Abbot and Fimbul ice shelf cavities. The data set is available in full and in regional subsets in NetCDF format from the PANGAEA database.

Surface energy balance and turbulence measurements on Warszawa Icefield, King George Island, West Antarctica

NASA Astrophysics Data System (ADS)

Falk, U.; Sala, H.; Braun, M.

2012-12-01

The Antarctic Peninsula is amongst the fastest warming places on Earth and further temperature increase is to be expected. It has undergone rapid environmental changes in the past decades. Exceptional rates of surface air temperature increases (2.5K in 50 years) are concurrent with retreating glacier fronts, an increase in melt areas, surface lowering and rapid retreat of glaciers, break-up and disintegration of ice shelves. The South Shetland Islands are located on the northern tip of the Antarctic Peninsula and are especially vulnerable to climate change due to their maritime climate. For King George Island we have compiled a unique data set comprising direct measurements of evaporation and sensible heat flux by eddy covariance on the Warszawa Icefield over 1.5 years from November 2010 to 2012 in combination with a fully equipped automated weather station measuring long- and short-wave radiation components, profiles of temperature, humidity and wind velocities as well as glacier ice temperatures. The combination with the eddy covariance data allows for analysis of variability and seasonality of surface energy balance components on a glacier for one and a half years. Repeat measurements of snow accumulation and surface lowering along transects on the glacier and at different locations on King George Island are used for analysis of multi-sensor satellite data to identify melt patterns and bare ice areas during summer within the source area of the ground measurements. In combination with long-term time series of weather data, these data give indication of the sensitivity of the ice cap to the ongoing changes. This research is part of the ESF project IMCOAST funded by BMBF. Field work was carried out at the Dallmann laboratory (Carlini station, King George Island/Isla 25 de Mayo) in cooperation of the Instituto Antartico Argentino (Argentina) and the Alfred-Wegener Institute of Marine and Polar Research (Germany).

Surface energy balance measurements and modeling on the ice cap of King George Island, West Antarctica

NASA Astrophysics Data System (ADS)

Falk, U.; Braun, M.; Sala, H.; Menz, G.

2012-04-01

The Antarctic Peninsula is amongst the fastest warming places on Earth and further temperature increase is to be expected. It has undergone rapid environmental changes in the past decades. Exceptional rates of surface air temperature increases (2.5K in 50 years) are concurrent with retreating glacier fronts, an increase in melt areas, surface lowering and rapid retreat, break-up and disintegration of ice shelves. The South Shetland Islands are located on the northern tip of the Peninsula and are especially vulnerable to climate change due to their maritime climate. For King George Island we have compiled a unique data set comprising direct measurements of evaporation and sensible heat flux by eddy covariance on the Warszawa Icefield for the austral summers November 2010 to March 2011 and January to February 2012 in combination with a fully equipped automated weather station measuring long- and short-wave radiation components, profiles of temperature, humidity and wind velocities as well as glacier ice temperatures in profile. The combination with the eddy covariance data allows for analysis of variability and seasonality of surface energy balance components on a glacier for an entire year. Repeat measurements of surface lowering at different locations on King George Island are used for analysis of multi-sensor satellite data to identify melt patterns and bare ice areas during summer. In combination with long-term time series of weather data, these data give indication of the sensitivity of the inland ice cap to the ongoing changes. This research is part of the ESF project IMCOAST funded by BMBF. Field work was carried out at the Dallmann laboratory (Jubany, King George Island) in cooperation of the Instituto Antartico Argentino (Argentina) and the Alfred-Wegener Institute (German).

Erratum: Erratum to: The Quadrennial Ozone Symposium 2016

NASA Astrophysics Data System (ADS)

Godin-Beekmann, Sophie; Petropavlovskikh, Irina; Reis, Stefan; Newman, Paul; Steinbrecht, Wolfgang; Rex, Markus; Santee, Michelle L.; Eckman, Richard S.; Zheng, Xiangdong; Tully, Matthew B.; Stevenson, David S.; Young, Paul; Pyle, John; Weber, Mark; Tamminen, Johanna; Mills, Gina; Bais, Alkiviadis F.; Heaviside, Clare; Zerefos, Christos

2018-03-01

The Quadrennial Ozone Symposium 2016 Sophie GODIN-BEEKMANN*1, Irina PETROPAVLOVSKIKH2, Stefan REIS3,20, Paul NEWMAN4, Wolfgang STEINBRECHT5, Markus REX6, Michelle L. SANTEE7, Richard S. ECKMAN8, Xiangdong ZHENG9, Matthew B. TULLY10, David S. STEVENSON11, Paul YOUNG12, John PYLE13, Mark WEBER14, Johanna TAMMINEN15, Gina MILLS16, Alkiviadis F. BAIS17, Clare HEAVISIDE18, and Christos ZEREFOS19 1 Observatoire de Versailles Saint-Quentin en Yvelines, Université de Versailles Saint-Quentin-en-Yvelines, CNRS, 78280 Guyancourt, France 2 CIRES, University of Colorado, Boulder, CO 80309, USA 3 NERC Centre for Ecology & Hydrology, Edinburgh EH26 0QB, UK 4 Goddard Space Flight Center, NASA, Greenbelt, MD 20771, USA 5 Hohenpeissenberg Meteorological Observatory, Deutscher Wetterdienst, 82383 Hohenpeissenberg, Germany 6 Alfred Wegener Institute, 14401 Potsdam, Germany 7 Jet Propulsion Laboratory, California Institute of Technology, CA 91109, USA 8 NASA Headquarters, Earth Science Division, Washington, DC, USA 9 Chinese Academy of Meteorological Sciences, Beijing, 100081, China 10 Bureau of Meteorology, Melbourne, Victoria 3001, Australia 11 University of Edinburgh, School of GeoSciences, Edinburgh EH9 3FE, UK 12 Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK 13 University of Cambridge, Department of Chemistry, Cambridge CB2 1EW, UK 14 University of Bremen, Institute of Environmental Physics, 28359 Bremen, Germany 15 Finnish Meteorological Institute, Earth Observation, FI-00101 Helsinki, Finland 16 NERC Centre for Ecology and Hydrology, Bangor, Gwynedd LL57 2UW, Wales, UK 17 Aristotle University of Thessaloniki, Thessaloniki, Greece 18 Public Health England, Centre for Radiation, Chemical and Environmental Hazards, London, UK 19 Research Center for Atmospheric Physics & Climatology, Academy of Athens, Athens 10680, Greece 20 University of Exeter Medical School, Truro TR1 3HD, UK

First results from a new interdisciplinary robotic vehicle for under-ice research

NASA Astrophysics Data System (ADS)

Nicolaus, M.; Katlein, C.; Schiller, M.

2016-12-01

Research at the ice-water interface below drifting sea-ice is crucial for the investigation of the fluxes of energy, momentum and matter across the atmosphere-ice-ocean boundary. Transmission of solar energy through the ice and snow layers causes warming of the upper ocean and melting of the ice itself. It is also a key factor for in and under-ice primary production, supplying the ice associated food-chain and causing carbon export to deeper water layers and the sea floor. The complex geometry of sea ice does not only cause a large spatial variability in optical properties of the ice cover, but also influences biomass accumulations and especially the hydrodynamic interaction between the ice cover and the uppermost layers of the ocean. Access to the ice underside is however still sparse, as diving operations are risky and logistically challenging. In the last decade, robotic underwater technologies have evolved significantly and enabled the first targeted large-scale observations by remotely operated and autonomous underwater vehicles. A new remotely operated vehicle was commissioned for under ice research at the Alfred Wegener Institute supported by the FRAM infrastructure program of the Helmholtz-Society. Apart from proven under-ice navigation and operation capabilities, the vehicle provides an extended interdisciplinary sensor platform supporting oceanographic, biological, biogeochemical and physical sea-ice research. Here we present the first preliminary data obtained with the new vehicle during the PS101 expedition of the German icebreaker RV Polarstern to the Central Arctic in September and October 2016. Apart from measurements of spectral light transmittance of sea ice during the autumn freeze-up, we show vertical profiles of the bio-optical and oceanographic properties of the upper water column. This data is combined with under-ice topography obtained from upward-looking multibeam sonar, still imagery and HD-video material.

The Dark Side of the Earth

NASA Astrophysics Data System (ADS)

Frankel, Henry

1986-10-01

Wood's The Dark Side of the Earth is another addition to the growing list of books on the recent revolution in the earth sciences. Wood rightly points out that any new book on the topic should break new ground. In the preface, he writes of himself and his book that he has benefited from previous accounts by saving himself research time, and that his book, unlike others, “attempts to tell one complete story of the study of the Earth, geologists, geophysicists, dreamers and all” (p. vi). Wood is ambitious, for his work covers much of 19th-century geology as well as the development, reception, rejection, and eventual acceptance of mobilist ideas. Before discussing the work of the German meteorologist and geophysicist Alfred L. Wegener, American glacial geomorphologist Frank Taylor, and several of their predecessors who proposed “mobilist” ideas, he manages to string together brief descriptions of the contributions of (among others) German mineralogist Abraham Gottlob Werner, British geologists James Hutten and John Playfair, British engineer William Smith, British geologist Charles Lyell, American geologists James Hall and James Dwight Dana, British volcanologist William Lowthian Green, American geologist Grove Karl Gilbert, French geologist Elie de Beaumont, British geologist and mathematician Osmond Fisher, American geologist Clarence Dutton, British mathematician and physicist Lord Kelvin, Austrian geologist Eduard Suess, French geologist Marcel Bertrand, and American geologist Thomas Chrowder Chamberlin. Moreover, Wood offers an interesting thesis about the revolution in the earth sciences. He claims that the real revolution was not the replacement of fixist views with the mobilist ones of sea floor spreading and plate tectonics, but rather the replacement of geology with the new discipline of the earth sciences in which geophysics and geochemistry play the central role.

Meteorology and oceanography of the Atlantic sector of the Southern Ocean—a review of German achievements from the last decade

NASA Astrophysics Data System (ADS)

Hellmer, Hartmut H.; Rhein, Monika; Heinemann, Günther; Abalichin, Janna; Abouchami, Wafa; Baars, Oliver; Cubasch, Ulrich; Dethloff, Klaus; Ebner, Lars; Fahrbach, Eberhard; Frank, Martin; Gollan, Gereon; Greatbatch, Richard J.; Grieger, Jens; Gryanik, Vladimir M.; Gryschka, Micha; Hauck, Judith; Hoppema, Mario; Huhn, Oliver; Kanzow, Torsten; Koch, Boris P.; König-Langlo, Gert; Langematz, Ulrike; Leckebusch, Gregor C.; Lüpkes, Christof; Paul, Stephan; Rinke, Annette; Rost, Bjoern; van der Loeff, Michiel Rutgers; Schröder, Michael; Seckmeyer, Gunther; Stichel, Torben; Strass, Volker; Timmermann, Ralph; Trimborn, Scarlett; Ulbrich, Uwe; Venchiarutti, Celia; Wacker, Ulrike; Willmes, Sascha; Wolf-Gladrow, Dieter

2016-11-01

In the early 1980s, Germany started a new era of modern Antarctic research. The Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI) was founded and important research platforms such as the German permanent station in Antarctica, today called Neumayer III, and the research icebreaker Polarstern were installed. The research primarily focused on the Atlantic sector of the Southern Ocean. In parallel, the German Research Foundation (Deutsche Forschungsgemeinschaft, DFG) started a priority program `Antarctic Research' (since 2003 called SPP-1158) to foster and intensify the cooperation between scientists from different German universities and the AWI as well as other institutes involved in polar research. Here, we review the main findings in meteorology and oceanography of the last decade, funded by the priority program. The paper presents field observations and modelling efforts, extending from the stratosphere to the deep ocean. The research spans a large range of temporal and spatial scales, including the interaction of both climate components. In particular, radiative processes, the interaction of the changing ozone layer with large-scale atmospheric circulations, and changes in the sea ice cover are discussed. Climate and weather forecast models provide an insight into the water cycle and the climate change signals associated with synoptic cyclones. Investigations of the atmospheric boundary layer focus on the interaction between atmosphere, sea ice and ocean in the vicinity of polynyas and leads. The chapters dedicated to polar oceanography review the interaction between the ocean and ice shelves with regard to the freshwater input and discuss the changes in water mass characteristics, ventilation and formation rates, crucial for the deepest limb of the global, climate-relevant meridional overturning circulation. They also highlight the associated storage of anthropogenic carbon as well as the cycling of carbon, nutrients and trace metals

Critical Fracture Toughness Measurements of an Antarctic Ice Core

NASA Astrophysics Data System (ADS)

Christmann, Julia; Müller, Ralf; Webber, Kyle; Isaia, Daniel; Schader, Florian; Kippstuhl, Sepp; Freitag, Johannes; Humbert, Angelika

2014-05-01

Fracture toughness is a material parameter describing the resistance of a pre-existing defect in a body to further crack extension. The fracture toughness of glacial ice as a function of density is important for modeling efforts aspire to predict calving behavior. In the presented experiments this fracture toughness is measured using an ice core from Kohnen Station, Dronning Maud Land, Antarctica. The samples were sawed in an ice lab at the Alfred Wegener Institute in Bremerhaven at -20°C and had the dimensions of standard test samples with thickness 14 mm, width 28 mm and length 126 mm. The samples originate from a depth of 94.6 m to 96 m. The grain size of the samples was also identified. The grain size was found to be rather uniform. The critical fracture toughness is determined in a four-point bending approach using single edge V-notch beam samples. The initial notch length was around 2.5 mm and was prepared using a drilling machine. The experimental setup was designed at the Institute of Materials Science at Darmstadt. In this setup the force increases linearly, until the maximum force is reached, where the specific sample fractures. This procedure was done in an ice lab with a temperature of -15°C. The equations to calculate the fracture toughness for pure bending are derived from an elastic stress analysis and are given as a standard test method to detect the fracture toughness. An X-ray computer tomography (CT scanner) was used to determine the ice core densities. The tests cover densities from 843 kg m-3 to 871 kg m-3. Thereby the influence of the fracture toughness on the density was analyzed and compared to previous investigations of this material parameter. Finally the dependence of the measured toughness on thickness, width, and position in the core cross-section was investigated.

A Query Language for Handling Big Observation Data Sets in the Sensor Web

NASA Astrophysics Data System (ADS)

Autermann, Christian; Stasch, Christoph; Jirka, Simon; Koppe, Roland

2017-04-01

The Sensor Web provides a framework for the standardized Web-based sharing of environmental observations and sensor metadata. While the issue of varying data formats and protocols is addressed by these standards, the fast growing size of observational data is imposing new challenges for the application of these standards. Most solutions for handling big observational datasets currently focus on remote sensing applications, while big in-situ datasets relying on vector features still lack a solid approach. Conventional Sensor Web technologies may not be adequate, as the sheer size of the data transmitted and the amount of metadata accumulated may render traditional OGC Sensor Observation Services (SOS) unusable. Besides novel approaches to store and process observation data in place, e.g. by harnessing big data technologies from mainstream IT, the access layer has to be amended to utilize and integrate these large observational data archives into applications and to enable analysis. For this, an extension to the SOS will be discussed that establishes a query language to dynamically process and filter observations at storage level, similar to the OGC Web Coverage Service (WCS) and it's Web Coverage Processing Service (WCPS) extension. This will enable applications to request e.g. spatial or temporal aggregated data sets in a resolution it is able to display or it requires. The approach will be developed and implemented in cooperation with the The Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research whose catalogue of data compromises marine observations of physical, chemical and biological phenomena from a wide variety of sensors, including mobile (like research vessels, aircrafts or underwater vehicles) and stationary (like buoys or research stations). Observations are made with a high temporal resolution and the resulting time series may span multiple decades.

Educational Needs of Patients With Systemic Vasculitis

ClinicalTrials.gov

2014-07-11

Behcet's Disease; Churg-Strauss Syndrome; Vasculitis, Central Nervous System; Giant Cell Arteritis; Wegener Granulomatosis; Henoch-Schoenlein Purpura; Microscopic Polyangiitis; Polyarteritis Nodosa; Takayasu's Arteritis

Pediatric Vasculitis Initiative

ClinicalTrials.gov

2018-05-03

Wegeners Granulomatosis (Granulomatosis With Polyangiitis); Microscopic Polyangiitis; Churg Strauss Syndrome (Eosinophilic Granulomatosis With Polyangiitis); Polyarteritis Nodosa; Takayasu Arteritis; Primary CNS Vasculitis; Unclassified Vasculitis

Bjørn Bølviken - 2008 IAGC Vernadsky medalist

USGS Publications Warehouse

Smith, David B.

2008-01-01

Prof. Bjørn Bølviken, 80, formerly with the Geological Survey of Norway, was the 2nd recipient of the IAGC's Vernadsky Medal. The IAGC Vernadsky Medal is awarded biennially to a single person for a distinguished record of scientific accomplishment in geochemistry over the course of a career. Dr. David Smith of the US Geological Survey and Leader of the IAGC Working Group on ‘Global Geochemical Baselines’ was the citationist for the award.

General Curtis E. Lemay on Leadership and Command

DTIC Science & Technology

2010-06-01

Service Cross , Silver Star, three Distinguished Flying Crosses and four Air Medals and various other campaign medals and foreign accolades.2 He was not...Tami Davis Biddle in Rhetoric and Reality in Air Warfare characterized the attacks as a willingness to “ cross the line and prosecute mass fire...is on the envelope in front of you.”45 The barracks were furnished. Instead of cots, they had Simmons beds, dressers , desks, and table lamps each

Creating a Coordinated Game Plan: Improving Teamwork between Law Enforcement and the California National Guard

DTIC Science & Technology

2007-03-01

American team had never fallen short of winning a gold medal since NBA players were allowed to participate. Although they had the most talented players ...innocent Americans.1 In 2004, some of the best professional players in the world comprised the United States Olympic Men’s Basketball team. The...they needed a come-from-behind victory just to win a bronze medal. Players with less talent, who knew how to play as a team, defeated them.2 There is

[A special collection, testimony of the national assistance for the fight against tuberculosis in the trenches (1914 - 1917)].

PubMed

Ségal, Alain; Ferrandis, Jean-Jacques

2007-01-01

The authors try to explain the human and patriotic reasons of the sale of vignettes and little medals in 1917. It was the year when tuberculosis raged in trenches. On Léon Bourgeois's instigation the country was urged for the difficult struggle and people were thanked for their gift by vignettes and medals some of which were signed by the famous artist René Lalique (1860-1945). The authors show a rare and complete collection human and patriotic reasons.

Honors

NASA Astrophysics Data System (ADS)

2013-03-01

Four AGU members are among the 18 individuals the U.S. National Academy of Sciences (NAS) will honor during its 150th annual meeting in April. William J. Borucki, space scientist at the NASA Ames Research Laboratory and science principal investigator for the Kepler Mission, is the recipient of the Henry Draper Medal "for his founding concept and visionary leadership of Kepler." John Gosling, senior research associate in the Laboratory for Atmospheric and Space Physics at the University of Colorado, Boulder, and retired laboratory fellow at Los Alamos National Laboratory, will receive the Arctowski Medal. Gosling was selected for his work on the generation of energetic solar events, including distinguishing solar flares and coronal mass ejections. David Karl, professor of oceanography at the University of Hawai`i, Mānoa, is the recipient of the Alexander Agassiz Medal. NAS notes Karl's leadership in establishing multidisciplinary ocean-observing systems, detecting decadal regime shifts in pelagic ecosystems, and insights on biogeochemical cycles in the ocean. J. William Schopf, distinguished professor of paleobiology at the University of California, Los Angeles, is the recipient of the NAS Award in Early Earth and Life Sciences, presented in 2013 with the Charles Doolittle Walcott Medal. Schopf is being honored for his studies of microscopic fossils that represent the earliest forms of life on Earth and for leadership of large collaborative research groups.

Tektites, Apollo, the Crust, and Planets: A Life with Trace Elements

NASA Astrophysics Data System (ADS)

Taylor, Stuart Ross

2016-06-01

Stuart Ross Taylor, MSc (University of New Zealand), PhD (Indiana University), ScD (University of Oxford), FAA, AC, always called Ross, grew up on a farm near Ashburton, New Zealand. Ross has worked on a wide variety of topics in trace element geochemistry, including the composition and evolution of the Moon, the continental crust, tektites, impact glasses, and island arc rocks. In 1969 he carried out the first chemical analysis of the first returned lunar sample at NASA in Houston. He has published 10 books and 240 papers in scientific journals. He was awarded the V.M. Goldschmidt Award of the Geochemical Society in 1993. In 1994 he was elected a Foreign Associate of the National Academy of Sciences. In 1998, he was awarded the Leonard Medal of the Meteoritical Society, in 2002 the Bucher Medal of the American Geophysical Union, and in 2012 the Shoemaker Distinguished Lunar Scientist Medal of the NASA Lunar Science Institute. Asteroid 5670 is named Rosstaylor.

MTMC’s Approach to Reengineering DoD’s Personal Property Business Process.

DTIC Science & Technology

1996-01-01

Logistics Management Institute MTMG’s Approach to Reengineering DoD’s Personal Property Business Process MT502MR2 Alfred H.. Beyer James E...concerns, as expressed by business owners, senior executives, and managers during meetings, telephone conversations, and in correspondence, regarding... Business Process MT502MR2 Alfred H. Beyer James E. Cotterman Prepared pursuant to Department of Defense Contract DASW01-95-C-0019. The views

Moore, Patrick Alfred Caldwell (1923-)

NASA Astrophysics Data System (ADS)

Murdin, P.

2000-11-01

Colorful British amateur astronomer, prolific writer, ubiquitous broadcaster and enthusiastic musician. Since 1957 he has presented monthly the BBC television program The Sky at Night, the longest-running such program with the exception of the news. He has published approximately one book per year of his life. His astronomical work has been in observations of the Moon and planets; his greatest i...

Impact of Vasculitis on Employment and Income

ClinicalTrials.gov

2016-01-26

Vasculitis; Systemic Vasculitis; Behcet's Disease; CNS Vasculitis; Cryoglobulinemic Vasculitis; Eosinophilic Granulomatosis; Temporal Arteritis; Wegener Granulomatosis; Henoch-Schoenlein Purpura; Microscopic Polyangiitis; Polyarteritis Nodosa (PAN); Takayasu's Arteritis; Urticarial Vasculitis

The United States Army Medical Department Journal. October - December 2010

DTIC Science & Technology

2010-12-01

Fail, Just Ask Them 65 Carita DeVilbiss, PhD; Valerie J. Rice, PhD; Linda Laws; Petra Alfred Understanding the Leadership and Cultural Dimensions...educators prepared to affect the affective domain? Natl Forum Teach Educ J [serial online], 2006;16(3E):2005-2006. 17. Martin BL, Briggs LJ. The...J. Rice, PhD Linda Laws Petra Alfred ABSTRACT One method to discover possible reasons why individuals fail academic training is to ask them

Alphabetic List of All DoD Prime Contractors (No Dollars), FY84.

DTIC Science & Technology

1984-01-01

ALDEN SALES CO ALFRED A YEE DIV LEO A DALY ALBERICI J S CONSTRUCTION CO ALDER FOOD DISTRIBUTORS ALFRED KAERCHER, ALBERS BOB CONSTRUCTION INC ALDERMAN...LABORATORIES INC BISSON LUCIEN INC BILDON INC BIOMETALLICS BITO LAGERTECHNIK BITTMANN GMB BILFINGER & BERGER BIONETICS CORP THE BITTINGER W E CO BILKE OIL CO...ROOT INC BROWN LEARY INC BROOK PETROLEUM INC BROWN & SHARPE INTL CAPITAL BROWN LEO CONSTRUCTION CO INC BROOKDALE COMMUNITY BROWN & SHARPE MFG CO

Reproductive Health in Men and Women With Vasculitis

ClinicalTrials.gov

2014-06-25

Giant Cell Arteritis; Takayasu's Arteritis; Polyarteritis Nodosa; Wegener's Granulomatosis; Microscopic Polyangiitis; Churg-Strauss Syndrome; Behcet's Disease; Kawasaki Disease; Henoch-schoenlein Purpura; Vasculitis, Central Nervous System; Drug-induced Necrotizing Vasculitis

VCRC Tissue Repository

ClinicalTrials.gov

2018-04-23

Aortitis; Cutaneous Vasculitis; Eosinophilic Granulomatosis With Polyangiitis; Giant Cell Arteritis; Granulomatosis With Polyangiitis (Wegener's); Henoch-Schonlein Purpura; IgA Vasculitis; Microscopic Polyangiitis; Polyarteritis Nodosa; Takayasu Arteritis; Churg-Strauss Syndrome

Millennial oscillations in greenland dust and Eurasian Aeolian records - a paleosol-loess perspective (Hans Oeschger Medal Lecture)

NASA Astrophysics Data System (ADS)

Rousseau, Denis-Didier

2017-04-01

Greenland ice cores, and a critical study of their source variations, reconciles these records with those observed on the Eurasian continent. This allows demonstrating the link between European and Chinese loess sequences, dust records in Greenland, and variations of the North Atlantic sea ice extent. The sources of the emitted and transported dust material are variable and relate to different environments corresponding to present desert areas in Asia, but also hidden regions related to lower sea level stands, dry rivers, or zones close to the frontal moraines of the main Northern Hemisphere ice sheets in Europe. As a conclusion of this presentation, I address the short term past climatic changes as preserved in the continental eolian records, in line with the Hans Oeschger medal description. Furthermore one can anticipate such study to be at the origin of more sophisticated and elaborated investigations of millennial and sub-millennial continental climate variability on the Northern Hemisphere. The overview presented during this presentation would not have been possible without the help and close collaboration of many colleagues among whom are Niklas BOERS, Adriana SIMA, Anders SVENSSON, Matthias BIGLER, France LAGROIX, Samuel TAYLOR, Pierre ANTOINE, Christine HATTE, Michael GHIL, George KUKLA, Sigfus JOHNSEN, Markus FUCHS, Andreas LANG, Gilles BERGAMETTI, Beatrice MARTICORENA and Ludwig ZOELLER.

Induction of Regulatory t Cells by Low Dose il2 in Autoimmune and Inflammatory Diseases

ClinicalTrials.gov

2018-01-10

Rheumatoid Arthritis; Ankylosing Spondylitis; Systemic Lupus Erythematosus; Psoriasis; Behcet's Disease; Wegener's Granulomatosis; Takayasu's Disease; Crohn's Disease; Ulcerative Colitis; Autoimmune Hepatitis; Sclerosing Cholangitis; Gougerot-sjögren; Idiopathic Thrombocytopenic Purpura; Systemic Sclerosis

Banting Lecture 2009: An Unfinished Journey: Molecular Pathogenesis to Prevention of Type 1A Diabetes

PubMed Central

Eisenbarth, George S.

2010-01-01

The Banting Medal for Scientific Achievement Award is the American Diabetes Association's highest scientific award and honors an individual who has made significant, long-term contributions to the understanding of diabetes, its treatment, and/or prevention. The award is named after Nobel Prize winner Sir Frederick Banting, who codiscovered insulin treatment for diabetes. Dr. Eisenbarth received the American Diabetes Association's Banting Medal for Scientific Achievement at the Association's 69th Scientific Sessions, June 5–9, 2009, in New Orleans, Louisiana. He presented the Banting Lecture, An Unfinished Journey—Type 1 Diabetes—Molecular Pathogenesis to Prevention, on Sunday, June 7, 2009. PMID:20350969

Three decades of BGR airborne geophysical surveys over the polar regions - a review

NASA Astrophysics Data System (ADS)

Damaske, Detlef

2013-04-01

smaller scale surveys - getting close to industry standards - targeted specific geological questions, the reconnaissance type of aerogeophysical projects continued in Dronning Maud Land, now in close cooperation with the Alfred-Wegener-Institute (AWI). This very successful cooperation between the two German institutions - both working continuously in the polar regions - was already established in Arctic projects, namely in northern Greenland. Also, since the late 1990's BGR conducted together with Canada airborne surveys as part of PMAP (Polar Margins Aeromagnetic Program), thematically linked to the predominantly geological CASE (Circum Arctic Structural Events) program of BGR. A joint project of GSC (Geological Survey of Canada) and BGR in the Nares Strait was a highlight of combined geological and aeromagnetic research addressing the still widely discussed Wegener fault between Greenland and Ellesmere Island and the extent of tertiary basins in the Nares Strait itself. BGR intends to continue its successful combined geological-geophysical work in both polar regions. The increasing logistic and financial challenges to work in these extreme areas will demand not only a continuation but an intensification of national and international collaboration.

Journey of Patients With Vasculitis From First Symptom to Diagnosis

ClinicalTrials.gov

2018-06-05

Vasculitis; Systemic Vasculitis; Behcet's Disease; CNS Vasculitis; Cryoglobulinemic Vasculitis; Eosinophilic Granulomatous Vasculitis; Temporal Arteritis; Giant Cell Arteritis; Granulomatosis With Polyangiitis; Wegener Granulomatosis; Henoch Schonlein Purpura; IgA Vasculitis; Microscopic Polyangiitis; Polyarteritis Nodosa; Takayasu Arteritis; Urticarial Vasculitis

A Gold Medal Finish

NASA Technical Reports Server (NTRS)

2003-01-01

During the summer of 1999, Darryl Mitchell of Goddard Space Flight Center's Technology Commercialization Office (TCO) met with the U.S. Olympic Committee at the official training facility in Colorado Springs, Colorado, to offer assistance in transferring NASA technologies applicable to Olympic sports. Following the meeting with the Olympic committee, Mitchell was approached by U.S. Speedskating Long Track Program Director Finn Halvorsen, who eagerly voiced his interest in working with NASA to identify a means of improving performance for his team. According to Halvorsen, 'If (NASA) can put a man on the moon, surely they can help our skaters.' Mitchell and Halvorsen went to work uncovering NASA technologies that could boost the U.S. team's skating capabilities. Mitchell received a crash course in speedskating, and as a result, generated a lengthy list of promising NASA developments that could benefit the sport. From this list, he and his Goddard TCO partner, Joe Famiglietti, deliberated over whether a NASA mirror-polishing technique could possibly be adapted to the athletes speedskates. The polishing technique, developed by Jim Lyons, a 16-year optical engineering veteran of Goddard, was derived from the same principles used to create the optics for NASA's science observatories, such as the Hubble Space Telescope (highly polished optics are required by NASA to obtain sharp, clear images in space).

Menachem's Seed (by Carl Djerassi)

NASA Astrophysics Data System (ADS)

Kauffman, George B.; Kauffman, Laurie M.

1998-09-01

University of Georgia Press: Athens, GA, 1997. xi +196 pp. 14.2 x 24.0 cm. ISBN 0-8203-1925-2. Hardcover. 21.95. (Coming in paperback, fall 1998. Putnam: New York, 1998. ISBN 0140277943. 12.95.) Carl Djerassi is well known to readers of the Journal of Chemical Education for his pioneering research and as the recipient of numerous awards-including the 1973 U.S. National Medal of Science (for the first oral contraceptive, leading to his designation as "Father of the Pill", although Djerassi, an avowed feminist, prefers the appellation "Mother of the Pill"); the 1991 U.S. National Medal of Technology (for novel approaches to insect control); and the 1992 Priestley Medal (the American Chemical Society's highest award). But he is also founder of the Djerassi Resident Artists Colony, an avid art collector, and Professor of Chemistry at Stanford University. Most pertinent here, after a half-century of dual research careers in industry and academe, Djerassi, like chemist-spectroscopist-novelist C. P. Snow, has embarked on a third career in creative writing, which we have followed in this Journal and others with a mixture of growing interest, admiration, and anticipation (1-5).

Dr Eugenia Rose Aylmer Cooper (1898-1991): Manchester's renowned female anatomist and neurohistologist.

PubMed

Shreeve, David R

2016-11-01

Having excelled in histology, Dr Eugenia Cooper, following graduation in medicine in Manchester, embarked on a career spanning 44 years in anatomy and histology at Manchester University. Her inimitable character was readily remembered by those she had taught. She was the first female graduate to gain an MD with gold medal for her thesis on the histology of the endocrine organs. However, her main study was the development of the human brainstem from the early weeks of gestation, which remains the basis for anatomical understanding today. More controversial was her theory on circulation and absorption of the cerebrospinal fluid. On retiring as Reader in Histology, she expressed disappointment at not being appointed a professor, which she considered was due to her gender. Possibly to compensate for this, she had studied law as an additional interest. She continued in research for a further 10 years in reproductive pharmacology. After retirement she donated her medals to the University, three to be awarded in medicine and histology, which have now lapsed, but the medals in computer science and music continue to be important rewards. © The Author(s) 2014.

Faces of glory: the left-cheek posing bias for medallists of Brazilian jiu-jitsu competitions.

PubMed

Okubo, Matia

2018-04-20

Laboratory studies have shown that people tend to show the left side of their face when asked to broadly express emotions, while they tend to show the right side when asked to hide emotions. Because emotions are expressed more intensely in the left side of the face, it is hypothesized that an individual's intention to express or hide emotions biases the direction of lateral facial poses. The present study tested this hypothesis using photographic portraits of individuals experiencing emotional events in a naturalistic setting: the reception of medals in Brazilian jiu-jitsu competitions. Portrait photographs of Brazilian jiu-jitsu competitors were sourced online (N = 460) and were rated by two independent raters in terms of posing direction, emotional expression, and medal colour. Gold and silver medallists showed their left cheeks to the camera for commemorative photographs taken immediately after the medal ceremony. Positive emotions were expressed more often for gold medallists than silver ones. The left-cheek posing bias observed in the present study supports the hypothesis that the intended purpose of expressing or hiding emotions determines the direction of lateral posing biases, and extends the laboratory findings to situations in the real world.

Alfred-Adler's Basic Concepts and Implications.

ERIC Educational Resources Information Center

Lundin, Robert W.

This book presents the basic principles of Adler's psychology. The first chapter looks at Adlerian psychology as it exists today, and examines earlier influences. The second chapter examines feelings of inferiority and compensation for these feelings. The third chapter considers the nature of goals and how they are formulated. The fourth chapter…

[Sigmund Freud's ambition and Alfred Adler].

PubMed

Lebzeltern, G

1984-11-09

Freud never admitted to himself that he possessed a greater-than-average sense of ambition, which manifested itself in dreams, malachievement and priority problems. A completely new picture of Freud arises from such a perspective. Freud experienced childhood trauma in the form of his relationship with his nephew, John, in whom both an intimate friend and hated enemy were incorporated. This experience left a life-long impression which predetermined the neurotic element in Freud's relationship with men. Freud's own interpretation being that he had been betrayed by Breuer, Fliess, Adler and Jung. That is why the sentencing of his Uncle Joseph to a term of imprisonment had such far-reaching consequences for Freud. A further noteworthy observation is the close connection between ambition and death wishes and also between ambition and guilt feelings. Who, after all, likes to admit to harbouring such feelings? It appeared necessary to investigate the extent to which Freud's excessive ambition influenced his relationships with Breuer, Fliess and Adler. Freud was never prepared to recognize that Adler's contribution consisted of revealing the importance of the natural laws governing those layers of the psyche nearer to the conscious. The picture of the whole person emerges only by a combination of psychoanalysis and individual psychology.

Older adults' engagement with a video game training program.

PubMed

Belchior, Patrícia; Marsiske, Michael; Sisco, Shannon; Yam, Anna; Mann, William

2012-12-19

The current study investigated older adults' level of engagement with a video game training program. Engagement was measured using the concept of Flow (Csikszentmihalyi, 1975). Forty-five older adults were randomized to receive practice with an action game ( Medal of Honor ), a puzzle-like game ( Tetris ), or a gold-standard Useful Field of View (UFOV) training program. Both Medal of Honor and Tetris participants reported significantly higher Flow ratings at the conclusion, relative to the onset of training. Participants are more engaged in games that can be adjusted to their skill levels and that provide incremental levels of difficulty. This finding was consistent with the Flow theory (Csikszentmihalyi, 1975).

Autologous Peripheral Blood Stem Cell Transplantation in Patients With Life Threatening Autoimmune Diseases

ClinicalTrials.gov

2005-06-23

Purpura, Schoenlein-Henoch; Graft Versus Host Disease; Anemia, Hemolytic, Autoimmune; Rheumatoid Arthritis; Churg-Strauss Syndrome; Hypersensitivity Vasculitis; Wegener's Granulomatosis; Systemic Lupus Erythematosus; Giant Cell Arteritis; Pure Red Cell Aplasia; Juvenile Rheumatoid Arthritis; Polyarteritis Nodosa; Autoimmune Thrombocytopenic Purpura; Takayasu Arteritis

Air and shipborne magnetic surveys of the Antarctic into the 21st century

NASA Astrophysics Data System (ADS)

Golynsky, A.; Bell, R.; Blankenship, D.; Damaske, D.; Ferraccioli, F.; Finn, C.; Golynsky, D.; Ivanov, S.; Jokat, W.; Masolov, V.; Riedel, S.; von Frese, R.; Young, D.

2013-02-01

The Antarctic geomagnetics' community remains very active in crustal anomaly mapping. More than 1.5 million line-km of new air- and shipborne data have been acquired over the past decade by the international community in Antarctica. These new data together with surveys that previously were not in the public domain significantly upgrade the ADMAP compilation. Aeromagnetic flights over East Antarctica have been concentrated in the Transantarctic Mountains, the Prince Charles Mountains - Lambert Glacier area, and western Dronning Maud Land (DML) — Coats Land. Additionally, surveys were conducted over Lake Vostok and the western part of Marie Byrd Land by the US Support Office for Aerogeophysical Research projects and over the Amundsen Sea Embayment during the austral summer of 2004/2005 by a collaborative US/UK aerogeophysical campaign. New aeromagnetic data over the Gamburtsev Subglacial Mountains (120,000 line-km), acquired within the IPY Antarctica's Gamburtsev Province project reveal fundamental geologic features beneath the East Antarctic Ice sheet critical to understanding Precambrian continental growth processes. Roughly 100,000 line-km of magnetic data obtained within the International Collaboration for Exploration of the Cryosphere through Aerogeophysical Profiling promises to shed light on subglacial lithology and identify crustal boundaries for the central Antarctic Plate. Since the 1996/97 season, the Alfred Wegener Institute has collected 90,000 km of aeromagnetic data along a 1200 km long segment of the East Antarctic coast over western DML. Recent cruises by Australian, German, Japanese, Russian, British, and American researchers have contributed to long-standing studies of the Antarctic continental margin. Along the continental margin of East Antarctica west of Maud Rise to the George V Coast of Victoria Land, the Russian Polar Marine Geological Research Expedition and Geoscience Australia obtained 80,000 and 20,000 line-km, respectively, of

P-wave velocity models of continental shelf of East Siberian Sea using the Laplace-domain full waveform inversion

NASA Astrophysics Data System (ADS)

Kang, S. G.; Hong, J. K.; Jin, Y. K.; Jang, U.; Niessen, F.; Baranov, B.

2017-12-01

2016 IBRV ARAON Arctic Cruise Leg-2, Expedition ARA07C was a multidisciplinary undertaking carried out in the East Siberian Sea (ESS) from August 25 to September 10, 2016. The program was conducted as a collaboration between the Korea Polar Research Institute (KOPRI), P.P. Shirshov Institute of Oceanology (IORAS), and Alfred Wegener Institute (AWI). During this expedition, the multi-channel seismic (MCS) data were acquired on the continental shelf and the upper slope of the ESS, totaling 3 lines with 660 line-kilometers. The continental shelf of ESS is one of the widest shelf seas in the world and it is believed to cover the largest area of sub-sea permafrost in the Arctic. According to the present knowledge of the glacial history of the western Arctic Ocean, it is likely that during the LGM with a sea level approximately 120 m below present, the entire shelf area of the ESS was exposed to very cold air temperatures so that thick permafrost should have formed. Indeed, in water depths shallower than 80 m, sub-bottom profiles in the ESS recorded from the shelf edge to a latitude of 74°30' N in 60 m water depth exhibited acoustic facies, suggesting that at least relicts of submarine permafrost are present. In order to identify the existence and/or non-existence of subsea permafrost in our study area, we analyze the MCS data using the Laplace domain full waveform inversion (FWI). In case of the Canadian continental shelf of the Beaufort Sea, subsea permafrost has high seismic velocity values (over 2.6 km/sec) and strong refraction events were found in the MCS shotgathers. However, in the EES our proposed P-wave velocity models derived from FWI have neither found high velocity structures (over 2.6 km/sec) nor indicate strong refraction events by subsea permafrost. Instead, in 300 m depth below sea floor higher P-wave velocity structures (1.8 2.2 km/s) than normal subsea sediment layers were found, which are interpreted as cemented strata by glaciation activities.

New aeromagnetic data of eastern Dronning Maud Land: implications for the spatial extent of a major Early Neoproterozoic juvenile crustal province

NASA Astrophysics Data System (ADS)

Ruppel, A. S.; Jacobs, J.; Eagles, G.; Läufer, A.; Jokat, W.

2017-12-01

A long-standing collaboration between Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) and the Federal Institute for Geosciences and Natural Resources (BGR) aims to investigate the sub-ice crustal architecture and tectonic evolution of East Antarctica. Its main emphasis is on Dronning Maud Land (DML). During the austral summers 2014 and 2015, ca. 40.000 line kilometre of new magnetic, gravity and ice-penetrating radar data were collected with 10 km line spacing. Here, we report on magnetic anomaly data to the east and south of Sør Rondane (eastern DML), analysed with several filtering techniques. These data are integrated with exposure information from Sør Rondane, the Belgica Mts., and the Yamato Mts.. The study area covers the eastern part of a major, recently revealed Early Neoproterozoic juvenile crustal block, the Tonian Oceanic Arc Super Terrane (TOAST). The western extent of the TOAST is well defined by the Forster Magnetic Anomaly and characterized by a province of subdued SE-striking parallel positive magnetic anomalies in the mostly ice-covered region of south-eastern DML (the SE DML province). Geological investigations showed that this area can be correlated with exposures in Sør Rondane and scattered nunataks west of it. U-Pb ages of ca. 1000-900 Ma, are documented from zircons of gabbro-trondhjemite-tonalite-granodiorite (GTTG) suites in both areas. Further, geochemical analyses prove a juvenile character of the GTTGs, which are interpreted as oceanic arc complexes. Glacial drift from southern Sør Rondane points to an inland continuation of the TOAST, so far of unknown dimensions. The new magnetic data constrain the southern and eastern minimum extent of the TOAST, which we think has a minimum area of 450.000 km2. The spatial extent of this major juvenile crustal province has major significance for the tectonic reconstruction of East Antarctica and its involvement in Rodinia since it is suggested having evolved

Insights into aerosols, chemistry, and clouds from NETCARE: Observations from the Canadian Arctic in summer 2014

NASA Astrophysics Data System (ADS)

Abbatt, J.

2015-12-01

The Canadian Network on Aerosols and Climate: Addressing Key Uncertainties in Remote Canadian Regions (or NETCARE) was established in 2013 to study the interactions between aerosols, chemistry, clouds and climate. The network brings together Canadian academic and government researchers, along with key international collaborators. Attention is being given to observations and modeling of Arctic aerosol, with the goal to understand underlying processes and so improve predictions of aerosol climate forcing. Motivation to understand the summer Arctic atmosphere comes from the retreat of summer sea ice and associated increase in marine influence. To address these goals, a suite of measurements was conducted from two platforms in summer 2014 in the Canadian Arctic, i.e. an aircraft-based campaign on the Alfred Wegener Institute POLAR 6 and an ocean-based campaign from the CGCS Amundsen icebreaker. NETCARE-POLAR was based out of Resolute Bay, Nunavut during an initial period of little transport and cloud-free conditions and a later period characterized by more transport with potentially biomass burning influence. Measurements included particle and cloud droplet numbers and size distributions, aerosol composition, cloud nuclei, and levels of gaseous tracers. Ultrafine particle events were more frequently observed in the marine boundary layer than above, with particle growth observed in some cases to cloud condensation nucleus sizes. The influence of biological processes on atmospheric constituents was also assessed from the ship during NETCARE-AMUNDSEN, as indicated by high measured levels of gaseous ammonia, DMS and oxygenated VOCs, as well as isolated particle formation and growth episodes. The cruise took place in Baffin Bay and through the Canadian archipelago. Interpretation of the observations from both campaigns is enhanced through the use of chemical transport and particle dispersion models. This talk will provide an overview of NETCARE Arctic observational and

Spatio Temporal Variability of the Global Transmittance During the Arctic POLARSTERN Expedition 106/1 Ice Floe Station

NASA Astrophysics Data System (ADS)

Barrientos Velasco, C.; Macke, A.; Griesche, H.; Engelmann, R.; Deneke, H.; Seifert, P.

2017-12-01

Institut für Troposphärenforschung (TROPOS), Universität Leipzig Institut für Meteorologie (LIM), Universitäat Bremen, Universität zu Köln and Alfred-Wegener-Institut, Helmholtz Zentrum für Polar - und Meeresforschung (AWI).

CarboPerm: An interdisciplinary Russian-German project on the formation, turnover and release of carbon in Siberian permafrost landscapes

NASA Astrophysics Data System (ADS)

Zubrzycki, S.; Bolshiyanov, D.; Eliseev, A. V.; Evgrafova, S.; Fedorova, I.; Glagolev, M.; Grigoriev, M.; Hubberten, H. W.; Knoblauch, C.; Kunitsky, V.; Kutzbach, L.; Reichstein, M.; Rethemeyer, J.; Schirrmeister, L.; Wagner, D.; Zimov, S. A.; Pfeiffer, E.

2013-12-01

Permafrost-affected soils of the northern hemisphere have accumulated large pools of organic carbon (OC) since continuous low temperatures in the permafrost prevented organic carbon decomposition. According to recent estimates these soils contain 1670 Pg of OC, or about 2.5-times the carbon within the global vegetation. Rising arctic temperatures will result in increased permafrost thawing resulting in a mobilization of formerly frozen OC. The degradation of the newly available OC will result in an increased formation of trace gases such as methane and carbon dioxide which can be released to the atmosphere. Rising trace gas concentrations due to permafrost thawing would thereby form a positive feedback on climate warming. CarboPerm, is a joint German-Russian research project funded by the German Federal Ministry of Education and Research. It comprises multi-disciplinary investigations on the formation, turnover and release of OC in Siberian permafrost. It aims to gain increased understanding of how permafrost-affected landscapes will respond to global warming and how this response will influence the local, regional and global trace gas balance. Permafrost scientists from Russia and Germany will work together at different key sites in the Siberian Arctic. These sites are: the coast and islands at the Dmitry Laptev Strait, the Lena River Delta, and the Kolyma lowlands close to Cherskii. The scientific work packages comprise studies on (i) the origin, properties, and dynamics of fossil carbon, (ii) the age and quality of organic matter, (iii) the recent carbon dynamics in permafrost landscapes, (iv) the microbial transformation of organic carbon in permafrost, and (v) process-driven modeling of soil carbon dynamics in permafrost areas. The coordination will be at the University of Hamburg (scientific), the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research in Potsdam (logistic) and the Arctic and Antarctic Research Institute in St. Petersburg

Reconciling Paleomagnetism and Pangea

NASA Astrophysics Data System (ADS)

Domeier, M. M.; Van Der Voo, R.; Torsvik, T. H.

2011-12-01

Outside of the realm of paleomagnetic studies, it has been a long held tenet that Pangea amalgamated into and disseminated from essentially the same paleogeography, the conventional Pangea reconstruction of Alfred Wegener. There is widespread geologic and geophysical support for this re-assembly during the Late Triassic-Early Jurassic, but global paleomagnetic data have been repeatedly shown to be incompatible with this reconstruction for pre-Late Triassic time. This discrepancy, which has endured from the late 1950's to the present day, has developed into a fundamental enigma of late Paleozoic-early Mesozoic paleomagnetism. The problem stems from a large disparity in the apparent polar wander paths (APWPs) of Laurussia and Gondwana when the landmasses are restored to the conventional paleogeography. If the APWPs are made to coincide while the conventional fit is maintained, a substantial crustal misfit results; a continental overlap of approximately 10° latitude (1000+ km) occurs between Laurussia and Gondwana. To resolve this problem, alternative Pangea reconstructions have been built to accommodate the late Paleozoic-early Mesozoic paleomagnetic data, but these invariably require large-scale shearing between Laurussia and Gondwana to reach the conventional Pangea re-assembly, from which it is unanimously agreed that the Atlantic Ocean opened in the Jurassic. Evidence for a megashear between these landmasses is critically lacking. Another proposed solution invokes time-dependent non-dipole fields, but challenges the working assumption that the geomagnetic field has effectively been a geocentric axial dipole through the Phanerozoic. The final alternative is that the problem is a manifestation of artifacts/contamination in the paleomagnetic data. Previous investigations of this last hypothesis have demonstrated its theoretical plausibility, but lacked the exhaustive analysis of global paleomagnetic data necessary to assuredly dispel the problem as an enduring data

Investigation of Arctic mixed-phase clouds by combining airborne remote sensing and in situ observations during VERDI, RACEPAC and ACLOUD

NASA Astrophysics Data System (ADS)

Ehrlich, André; Bierwirth, Eike; Borrmann, Stephan; Crewell, Susanne; Herber, Andreas; Hoor, Peter; Jourdan, Olivier; Krämer, Martina; Lüpkes, Christof; Mertes, Stephan; Neuber, Roland; Petzold, Andreas; Schnaiter, Martin; Schneider, Johannes; Weigel, Ralf; Weinzierl, Bernadett; Wendisch, Manfred

2016-04-01

To improve our understanding of Arctic mixed-phase clouds a series of airborne research campaigns has been initiated by a collaboration of German research institutes. Clouds in areas dominated by a close sea-ice cover were observed during the research campaign Vertical distribution of ice in Arctic mixed-phase clouds (VERDI, April/May 2012) and the Radiation-Aerosol-Cloud Experiment in the Arctic Circle (RACEPAC, April/May 2014) which both were based in Inuvik, Canada. The aircraft (Polar 5 & 6, Basler BT-67) operated by the Alfred Wegener Institute for Polar and Marine Research, Germany did cover a wide area above the Canadian Beaufort with in total 149 flight hours (62h during VERDI, 87h during RACEPAC). For May/June 2017 a third campaign ACLOUD (Arctic Clouds - Characterization of Ice, aerosol Particles and Energy fluxes) with base in Svalbard is planned within the Transregional Collaborative Research Centre TR 172 ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms (AC)3 to investigate Arctic clouds in the transition zone between open ocean and sea ice. The aim of all campaigns is to combine remote sensing and in-situ cloud, aerosol and trace gas measurements to investigate interactions between radiation, cloud and aerosol particles. While during VERDI remote sensing and in-situ measurements were performed by one aircraft subsequently, for RACEPAC and ACLOUD two identical aircraft are coordinated at different altitudes to horizontally collocate both remote sensing and in-situ measurements. The campaign showed that in this way radiative and microphysical processes in the clouds can by studied more reliably and remote sensing methods can be validated efficiently. Here we will illustrate the scientific strategy of the projects including the progress in instrumentation. Differences in the general synoptic and sea ice situation and related changes in cloud properties at the different locations and seasons will be

Comparative Paleomagnetic Study of the Quaternary-Pliocene Sedimentation Rates in the Arctic Basin: First Results

NASA Astrophysics Data System (ADS)

Elkina, D.; Piskarev, A.

2017-12-01

the initial magnetization pattern for the both regions studied, manifested for the Lomonosov Ridge in great measure. AcknowledgmentsThe current study is conducted in collaboration with the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research.

The Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)

NASA Astrophysics Data System (ADS)

Nicolaus, M.; Rex, M.; Dethloff, K.; Shupe, M.; Sommerfeld, A.

2016-12-01

The Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) is a key international flagship initiative under the auspices of the International Arctic Science Committee (IASC). The main aim of MOSAiC is to improve our understanding of the functioning of the Arctic coupled system with a complex interplay between processes in the atmosphere, ocean, sea ice and ecosystem coupled through bio-geochemical interactions. The main objective of MOSAiC is to develop a better understanding of these important coupled-system processes so they can be more accurately represented in regional- and global-scale weather- and climate models. Observations covering a full annual cycle over the Arctic Ocean of many critical parameters such as cloud properties, surface energy fluxes, atmospheric aerosols, small-scale sea-ice and oceanic processes, biological feedbacks with the sea-ice ice and ocean, and others have never been made in the central Arctic in all seasons, and certainly not in a coupled system fashion. The main scientific goals focus on data assimilation for numerical weather prediction models, improved sea ice forecasts and climate models, ground truth for satellite remote sensing, energy budget and fluxes through interfaces, sources, sinks and cycles of chemical species, boundary layer processes, habitat conditions and primary productivity and stakeholder services. The MOSAiC Observatory will be deployed in, and drift with, the Arctic sea-ice pack for a full annual cycle, starting in fall 2019 and ending in fall 2020. Initial drift plans are to start in the newly forming fall sea-ice in the East Siberian Sea and follow the Transpolar Drift. The German Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research will made a huge contribution with the icebreaker Polarstern to serve as the central drifting observatory for this year long drift, and the US Department of Energy has committed a comprehensive atmospheric measurement suite. Many other

Vasculitis Pregnancy Registry

ClinicalTrials.gov

2018-04-30

Vasculitis; Behcet's Disease; CNS Vasculitis; Cryoglobulinemic Vasculitis; Eosinophilic Granulomatosis With Polyangiitis (EGPA); Churg-Strauss Syndrome (CSS); Granulomatosis With Polyangiitis (GPA); Wegener's Granulomatosis; IgA Vasculitis; Henoch-Schoenlein Purpura (HSP); Microscopic Polyangiitis (MPA); Polyarteritis Nodosa (PAN); Takayasu Arteritis (TAK); Urticarial Vasculitis; Systemic Vasculitis

3 CFR 13585 - Executive Order 13585 of September 30, 2011. Continuance of Certain Federal Advisory Committees

Code of Federal Regulations, 2012 CFR

2012-01-01

... National Medal of Science; Executive Order 11287, as amended (National Science Foundation). (d) Federal..., as amended (Department of the Interior). (b) President's Commission on White House Fellowships...

The 2011 Dynamics of Molecular Collisions Conference

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nesbitt, David J.

, Professor Yuan T. Lee & Professor George Schatz. Professor Lee’s research has been based on the development & use of advanced chemical kinetics & molecular beams to investigate & manipulate the behavior of fundamental chemical reactions. Lee’s work has been recognized by many awards, including the Nobel Prize for Chemistry in 1986, as well as Sloan Fellow, Dreyfus Scholar, Fellowship in the American Academy of Arts & Sciences, Fellowship in the American Physical Society, Guggenheim Fellow, Member National Academy of Sciences, Member Academia Sinica, E.O. Lawrence Award, Miller Professor, Berkeley, Fairchild Distinguished Scholar, Harrison Howe Award, Peter Debye Award, & the National Medal of Science. Lee also has served as the President of the Academia Sinica in Taiwan (ROC). Professor Schatz’s research group is interested in using theory & computation to describe physical phenomena in a broad range of applications relevant to chemistry, physics, biology & engineering. Among the types of applications that we interested are: optical properties of nanoparticles & nanoparticle assemblies; using theory to model polymer properties; DNA structure, thermodynamics & dynamics; modeling self assembly & nanopatterning; & gas phase reaction dynamics. Among his many awards & distinctions have been appointment as an Alfred P. Sloan Research Fellow, Camille & Henry Dreyfus Teacher-Scholar, the Fresenius Award, Fellow of the American Physical Society, the Max Planck Research Award, Fellowship in the American Association for the Advancement of Science, & election to the International Academy of Quantum Molecular Sciences & the American Academy of Arts & Sciences. Dr Schatz is also lauded for his highly successful work as Editor for the Journal of Physical Chemistry. We requested $10,000 from DOE in support of this meeting. The money was distributed widely among the student & post doctoral fellows & some used to attract the very best scientists in the field. The organizers were

Careers and people

NASA Astrophysics Data System (ADS)

2017-01-01

The physicist and advocate of strategic nuclear-arms reduction Richard Garwin has received the Presidential Medal of Freedom, the US's highest civilian honour, from outgoing US president Barack Obama.

Heinz L. Ansbacher (1904-2006).

PubMed

Musty, Richard Rik E

2007-09-01

Heinz Ludwig Ansbacher was born in Frankfurt, Germany, on October 21, 1904. He died at his home in Burlington, Vermont, on June 22, 2006, at the age of 101 years. Alfred Adler's influence led Ansbacher to the field of psychology, where he began a lifelong scholarship on the psychology of Alfred Adler. Among Heinz's distinctions and honors were being named a Fulbright lecturer at the University of Kiel, Germany, and serving as president of the North American Society of Adlerian Psychology. Many of us will remember Professor Ansbacher as a person who lived by Adlerian principles: encouraging others while helping them to find a goal in life.

[The development of Rein van Bemmelens (1904-1983) undation theory: forty years of Dutch geology].

PubMed

Barzilay, Willemjan

2009-01-01

The Dutch geologist Rein van Bemmelen was the greatest opponent of plate tectonics in The Netherlands. He lived and worked during an important period in the history of earth sciences. He had studied geology when Wegeners theory was introduced and enthusiastically received in the Netherlands and he worked as a geologists during the period in which, after Wegeners theory was rejected in The Netherlands, several Dutch geologists came with their own theories to explain the origin of continents and oceans and in which plate tectonics was introduced in The Netherlands. He had proposed his own theory, the undation theory, at the beginning of the 1930s and kept on developing it during the following years. He continued to do so until his death in 1983. The history of the undation theory thus sheds light on the history of geology in The Netherlands. I will trace the history of geology in The Netherlands using Rein van Bemmelen and his undation theory as a lens.

The role of latitude in mobilism debates.

PubMed

Irving, Edward

2005-02-08

In the early 1920s, the continental displacement theory of Wegener, latitude studies of Koppen and Wegener, and Argand's ideas on mountain building led to the first mobilistic paleogeography. In the 1930s and 1940s, many factors caused its general abandonment. Mobilism was revived in the 1950s and 1960s by measurements of long-term displacement of crustal blocks relative to each other (tectonic displacement) and to Earth's geographic pole (latitudinal displacement). Also, short-term or current displacements can now be measured. I briefly outline the categories of tectonic and current displacement and focus on latitudinal displacement. Integration of tectonic and latitudinal displacement in the early 1970s completed the new mobilistic paleogeography, in which the transformation of rock magnetization directions into paleopoles and latitudes and the finite rotation of spherical plates about pivot points play complementary roles; this new synthesis now provides a quantitative basis for studying long-term evolution of Earth's surface features and climate, the changing environments in which life evolves.

Combat Medals, Streamers, and Campaigns

DTIC Science & Technology

1990-01-01

he served honorably in the U.S. Army Air Service between April 6, 1917, the date of the American declaration of war against Germany , and November 11...LUXEM9Q.RG,\\\\ German Advance to Ap 5, 1918 rSe.-daSf R’. Iod Sol onsBattle Line Mar 21,1918 (. GERMANY 49 C iaea-Tirro ,RIV erdun Metz 490 48...Headquarters, he dispatched pursuit aircraft to strafe enemy troops crossing the Marne on pontoon bridges . Attacking between Soissons, on the Aisne River, and

Fabrication of Metamaterials by Drawing Techniques

DTIC Science & Technology

2011-03-03

Rill, M. Thiel, E. Müller, S. Essig, A. Frölich, G. von Freymann, S. Linden, D. Gerthsen, H. Hahn, K. Busch and M. Wegener, “Transition between...characterization and homogenization of nanostructured metamaterials,” J. Opt. 13, 013001 (2011). 25. L. H. Sperling , Introduction to physical polymer

Development and Implementation of Joint Programs in Laser Ranging and Other Space Geodetic Techniques

NASA Technical Reports Server (NTRS)

Pearlman, Michael R.; Carter, David (Technical Monitor)

2004-01-01

This progress report discusses the status and progress made in joint international programs including: 1) WEGENER; 2) Arabian Peninsula program; 3) Asia-Pacific Space Geodynamics (APSG) program; 4) the Fourteenth International Workshop on Laser Ranging; 5) the International Laser Ranging Service; and 6) current support for the NASA network.

Careers and people

NASA Astrophysics Data System (ADS)

2014-06-01

When it awarded its 2014 Vega Medal to Compton Tucker, the Swedish Society for Anthropology and Geography specified that Tucker was being honoured for pioneering the study of Earth using satellite data.

78 FR 57221 - Citizens Coinage Advisory Committee Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-17

... American $1 Coin, and review and discussion of themes for the Congressional Gold Medal to the First Special Service Force, collectively, in recognition of their dedicated service during World War II. Interested...

Robin Ganellin gives his views on medicinal chemistry and drug discovery. Interview by Stephen L. Carney.

PubMed

Ganellin, C Robin

2004-02-15

Robin Ganellin was born in East London and studied chemistry at Queen Mary College, London, receiving a PhD in 1958 under Professor Michael Dewar for his research on tropylium chemistry. He joined Smith Kline & French Laboratories (SK&F) in the UK in 1958 and was one of the co-inventors of the revolutionary drug cimetidine (Tagamet(R)) He subsequently became Vice-President for Research at the company's Welwyn facility. In 1986 he was awarded a DSc from London University for his work on the medicinal chemistry of drugs acting at histamine receptors and was also made a Fellow of the Royal Society and appointed to the SK&F Chair of Medicinal Chemistry at University College London, where he is now Emeritus Professor of Medicinal Chemistry. Professor Ganellin has been honoured extensively, including such awards as the Royal Society of Chemistry Award for Medicinal Chemistry, their Tilden Medal and Lectureship and their Adrien Albert Medal and Lectureship, Le Prix Charles Mentzer de France, the ACS Division of Medicinal Chemistry Award, the Society of Chemical Industry Messel Medal and the Society for Drug Research Award for Drug Discovery. He is a past Chairman of the Society for Drug Research, was President of the Medicinal Chemistry Section of IUPAC, and is currently Chairman of the IUPAC Subcommittee on Medicinal Chemistry and Drug Development.

Lovell, Alfred Charles Bernard [Sir Bernard] (1913-)

NASA Astrophysics Data System (ADS)

Murdin, P.

2000-11-01

Physicist and astronomer, born in Oldland Common, Gloucestershire, England. Worked on cosmic rays at Manchester, researched radar in the Second World War, and afterwards with J S HEY procured an ex-army mobile radar unit used to detect V-2 rockets and attempted to detect cosmic ray showers with it. Interference from the electric trams at Manchester displaced the work to the university's botanical...

75 FR 6257 - Request for Citizens Coinage Advisory Committee Membership Applications

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-08

... collection; One person specially qualified by virtue of his or her experience in the medallic arts or... American history; One person specially qualified by virtue of his or her education, training, or experience...

Book review: Nonlinear ocean waves and the inverse scattering transform

USGS Publications Warehouse

Geist, Eric L.

2011-01-01

Nonlinear Ocean Waves and the Inverse Scattering Transform is a comprehensive examination of ocean waves built upon the theory of nonlinear Fourier analysis. The renowned author, Alfred R. Osborne, is perhaps best known for the discovery of internal solitons in the Andaman Sea during the 1970s. In this book, he provides an extensive treatment of nonlinear water waves based on a nonlinear spectral theory known as the inverse scattering transform. The writing is exceptional throughout the book, which is particularly useful in explaining some of the more difficult mathematical concepts.  Review info: Nonlinear Ocean Waves and the Inverse Scattering Transform. By Alfred R. Osborne, 2010. ISBN: 978-125286299, 917 pp.

News

NASA Astrophysics Data System (ADS)

2002-03-01

UK Awards: Teacher of Physics Awards Institute Matters: Institute of Physics Education Conference UK Awards: Top SHAP students win prizes Competition: International creative essay competition UK Awards: Kelvin Medal Particle Physics Resources: New poster from PPARC Australia: Physics Students's Day at Adventure World UK Awards: Bragg Medal winners in a FLAP ASE Annual Meeting: Particle Physics at ASE 2002 UK Grants: PPARC Awards AAPT Winter Meeting: Physics First - but do you need maths? UK In-Service Training: The Particle Physics Institutes for A-level teachers Physics on Stage 2: Not too entertaining this time, please! Scotland: A reasoned approach wins reasonable funding Institute Matters: New education manager Germany: Physics gets real: curriculum change for better teaching Research Frontiers: Let there be light - if you hang on a minute

President Richard Nixon visits MSC to award Apollo 13 Mission Operations team

NASA Technical Reports Server (NTRS)

1970-01-01

President Richard M. Nixon introduces Sigurd A. Sjoberg (far right), Director of Flight Operations at Manned Spacecraft Center (MSC), and the four Apollo 13 Flight Directors during the Presidnet's post-mission visit to MSC. The Flight Directors are (l.-r.) Glynn S. Lunney, Eugene A. Kranz, Gerald D. Griffin and Milton L. Windler. Dr. Thomas O. Paine, NASA Administrator, is seated at left. President Nixon was on the site to present the Presidential Medal of Freedom -- the nation's highest civilian honor -- to the Apollo 13 Mission Operations Team (35600); A wide-angle, overall view of the large crowd that was on hand to see President Richard M. Nixon present the Presidnetial Medal of Freedom to the Apollo 13 Mission Operations Team. A temporary speaker's platform was erected beside bldg 1 for the occasion (35601).

Reliability and validity of a combat exposure index for Vietnam era veterans.

PubMed

Janes, G R; Goldberg, J; Eisen, S A; True, W R

1991-01-01

The reliability and validity of a self-report measure of combat exposure are examined in a cohort of male-male twin pairs who served in the military during the Vietnam era. Test-retest reliability for a five-level ordinal index of combat exposure is assessed by use of 192 duplicate sets of responses. The chance-corrected proportion in agreement (as measured by the kappa coefficient) is .84. As a measure of criterion-related validity, the combat index is correlated with the award of combat-related military medals ascertained from the military records. The probability of receiving a Purple Heart, Bronze Star, Commendation Medal and Combat Infantry Badge is associated strongly with the combat exposure index. These results show that this simple index is a reliable and valid measure of combat exposure.

[Book review] The youngest science: notes of a medicine-watcher, by Lewis Thomas

USGS Publications Warehouse

Johnson, D.H.

1984-01-01

Review of: The youngest science: notes of a medicine-watcher. Alfred P. Sloan Foundation Series. Lewis Thomas. Penguin Books, 1995. Pennsylvania State University. 270 pp. ISBN: 0140243275, 9780140243277.

Martin Schwarzschild (1912 - 1997)

NASA Astrophysics Data System (ADS)

Pfau, Werner

The Chairman of the Astronomische Gesellschaft honored Martin Schwarzschild, who was the first to be presented with the Karl Schwarzschild Medal of the Astronomische Gesellschaft in 1957. An account of his life and work is given.

Computing, Environment and Life Sciences | Argonne National Laboratory

Science.gov Websites

engineer receives prestigious medal August 18, 2016 Software optimized on Mira advances design of mini » Back to top Twitter Flickr Facebook Linked In YouTube Pinterest Google Plus Computing, Environment and

Social Interest and the Core Conditions: Could It Be that Adler Influenced Rogers?

ERIC Educational Resources Information Center

Watts, Richard E.

1996-01-01

Presents primary source documentation highlighting the similarities between Alfred Adler's social interest construct and the counselor-oriented core conditions of Carl Rogers. Implications of the similarities are discussed. (Author)

Lionel Charles Renwick (Rennick) Emmett (1913-96): physician and Olympian.

PubMed

Biswas, Tamoghna; Datta, Adrija; Chandra, Shivika

2012-08-01

Lionel Charles Renwick Emmett, a physician who trained in pre-independent India as a medical student, participated in the 1936 Berlin Summer Olympics as a part of the Indian field hockey team that won the Gold Medal.

Julian Schwinger and the Source Theory

Science.gov Websites

existing (operator) field theory to describe the new experimental discoveries in high energy particle , Purdue University 1964 National Medal of Science Top Some links on this page may take you to non-federal

The Growth of Hydrological Understanding: Technologies, Ideas, and Societal Needs Shape the Field

NASA Astrophysics Data System (ADS)

Sivapalan, Murugesu; Blöschl, Günter

2017-10-01

Inspired by the work of Newton, Darwin, and Wegener, this paper tracks the drivers and dynamics that have shaped the growth of hydrological understanding over the last century. On the basis of an interpretation of this history, the paper then speculates about what kind of future is in store for hydrology and how we can better prepare for it. The historical narrative underpinning this analysis indicates that progress in hydrological understanding is brought about by changing societal needs and technological opportunities: new ideas are generated by hydrologists through addressing societal needs with the technologies of their time. We suggest that progress in hydrological understanding over the last century has expressed itself through repeated cycles of euphoria and disenchantment, which have served as stimuli for the progress. The progress, for it to happen, also needed inspirational leaders as well as a supportive scientific community that provided the backdrop to major advances in the field. The paper concludes that, in a similar way to how Newton, Darwin, and Wegener conducted their research, hydrology too can benefit from synthesis activities aimed at "connecting the dots."

The role of latitude in mobilism debates

PubMed Central

Irving, Edward

2005-01-01

In the early 1920s, the continental displacement theory of Wegener, latitude studies of Köppen and Wegener, and Argand's ideas on mountain building led to the first mobilistic paleogeography. In the 1930s and 1940s, many factors caused its general abandonment. Mobilism was revived in the 1950s and 1960s by measurements of long-term displacement of crustal blocks relative to each other (tectonic displacement) and to Earth's geographic pole (latitudinal displacement). Also, short-term or current displacements can now be measured. I briefly outline the categories of tectonic and current displacement and focus on latitudinal displacement. Integration of tectonic and latitudinal displacement in the early 1970s completed the new mobilistic paleogeography, in which the transformation of rock magnetization directions into paleopoles and latitudes and the finite rotation of spherical plates about pivot points play complementary roles; this new synthesis now provides a quantitative basis for studying long-term evolution of Earth's surface features and climate, the changing environments in which life evolves. PMID:15684058

The Discovery of Subatomic Particles Revised Edition

NASA Astrophysics Data System (ADS)

Weinberg, Steven

2003-09-01

This commentary on the discovery of the atom's constituents provides an historical account of key events in the physics of the twentieth century that led to the discoveries of the electron, proton and neutron. Steven Weinberg introduces the fundamentals of classical physics that played crucial roles in these discoveries. Connections are shown throughout the book between the historic discoveries of subatomic particles and contemporary research at the frontiers of physics, including the most current discoveries of new elementary particles. Steven Weinberg was Higgins Professor of Physics at Harvard before moving to The University of Texas at Austin, where he founded its Theory Group. At Texas he holds the Josey Regental Chair of Science and is a member of the Physics and Astronomy Departments. His research has spanned a broad range of topics in quantum field theory, elementary particle physics, and cosmology, and has been honored with numerous awards, including the Nobel Prize in Physics, the National Medal of Science, the Heinemann Prize in Mathematical Physics, the Cresson Medal of the Franklin Institute, the Madison Medal of Princeton University, and the Oppenheimer Prize. In addition to the well-known treatise, Gravitation and Cosmololgy, he has written several books for general readers, including the prize-winning The First Three Minutes (now translated into 22 foreign languages), and most recently Dreams of a Final Theory (Pantheon Books, 1993). He has also written a textbook The Quantum Theory of Fields, Vol.I, Vol. II, and Vol. III (Cambridge).

Why Great Britain's success in Beijing could have been anticipated and why it should continue beyond 2012.

PubMed

Nevill, A M; Balmer, N J; Winter, E M

2009-12-01

Home advantage in the summer Olympic Games is well known. What is not so well known is that countries that host the Olympic Games perform better in the games before and after the games in which they were hosts. To model/quantify the significance associated with these "hosting" effects and to explain the likely causes of Great Britain's improved medals haul in Beijing, while examining implications for London 2012 and beyond. Using all hosting cities/countries since World War II and analysing the number of medals awarded to competitors as a binomial proportion (p) response variable within a logit model, we identified a significant increase in the probability/odds of a country obtaining a medal in the Olympic Games before, during and after hosting the Olympics. Funding appears to be an important factor when explaining these findings. Almost all countries that have been awarded the games after World War II would appear to have invested heavily in sport before being awarded the games. A second factor in Great Britain's success is the legacy of hosting the Commonwealth Games in 2002 (a post-hosting games effect) that undoubtedly provided an infrastructure that benefited, in particular, cycling. Whether the International Olympics Committee either consciously or subconsciously take these factors into account is unclear when awarding the games to a city. What is clear is that based on these findings, Great Britain's prospects of maintaining the Olympic success achieved in Beijing is likely to continue to London 2012 and beyond.

Wales as a Setting for Children's Fantasy.

ERIC Educational Resources Information Center

Kiefer, Barbara Z.

1982-01-01

Examines three works of fantasy that have been awarded the Newbery or Carnegie Medal during the last 15 years ("The High King,""The Owl Service," and "The Grey King") and that have used Wales as their setting. (HOD)

The discovery and early understanding of leukemia.

PubMed

Kampen, Kim R

2012-01-01

The early history of leukemia reaches back 200 years. In 1811, Peter Cullen defined a case of splenitis acutus with unexplainable milky blood. Alfred Velpeau defined the leukemia associated symptoms, and observed pus in the blood vessels (1825). Alfred Donné detected a maturation arrest of the white blood cells (1844). John Bennett named the disease leucocythemia, based on the microscopic accumulation of purulent leucocytes (1845). That same year, Rudolf Virchow defined a reversed white and red blood cell balance. He introduced the disease as leukämie in 1847. Henry Fuller performed the first microscopic diagnose of a leukemic patient during life (1846). This gradual process brought us towards our current understanding of this complex disease. Copyright © 2011 Elsevier Ltd. All rights reserved.

Paralympics--Barcelona 1992.

PubMed Central

Reynolds, J; Stirk, A; Thomas, A; Geary, F

1994-01-01

The British Team at the 9th Paralympic Games in September 1992 in Barcelona comprised 151 men and 54 women athletes in a total of 15 sports. They were supported by a staff of 86 including a 12-strong medical team. The athletes were selected from the National Championships of the five disability organizations: British Wheelchair Sports Federation; British Blind Sport; Cerebral Palsy Sport; British Amputee Sports Association; and the British Les Autres Sports Association. This article outlines the organization and experience of the medical support team. The injury/illness profile was similar to those in able bodied sport. The team went on to achieve 40 gold, 47 silver and 41 bronze medals, maintaining third place on the medal table as achieved in Seoul in 1988. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 PMID:8044485

AGU Fellow Roger Revelle Dies

NASA Astrophysics Data System (ADS)

DeVito, M. Catherine

AGU Fellow Roger R.D. Revelle, past Oceanography section president and recipient of the William Bowie Medal, died July 15. Revelle was a pioneer in global warming research and plate tectonics, and a major contributor to oceanography, education, and public policy.Appointed an AGU Fellow in 1936, Revelle was president of the Oceanography section from 1953-1956. In 1968 he was awarded the Bowie Medal, AGU's highest honor. Revelle extended his activities beyond the limits of his specialty to actively work with scientists in other fields for the betterment of science. In presenting the award, George E. Backus described Revelle's career as one of bold and selfless service to science and his fellow man. “If scientific progress is built on the shoulders of giants, Roger Revelle is certainly to be counted among the giants.”

The psychosocial development of world-class athletes: Additional considerations for understanding the whole person and salience of adversity.

PubMed

Gucciardi, Daniel F

2017-01-01

In the target article, Hardy and colleagues provided an incisive analysis of retrospectively reported psychosocial factors associated with the development and careers of 32 former athletes from Olympic sports. They found that Super-Elite athletes ("serial" medal winners at major international championships, i.e., World Championship or Olympic Games) differed from matched Elite performers (won medals at international competitions but not major championships) with regard to several important psychosocial factors (e.g., negative life events, turning point, relative importance of sport). In this commentary, I critique and extend upon these key findings to delineate additional considerations for understanding the whole person (i.e., traits, characteristic adaptations, narrative identity) and salience of adversity (i.e., timing, frequency, and duration) with the goal to stimulate future research and theory on the psychosocial development of Olympic champions. © 2017 Elsevier B.V. All rights reserved.

Careers and people

NASA Astrophysics Data System (ADS)

2016-06-01

Science entrepreneur Richard Boudreault was recently awarded the Canadian Association of Physicists/Institut National d'Optique Medal for Outstanding Achievement in Applied Photonics for his “impressive career”, including his role in establishing several companies based on photonics technologies.

Harold Urey, Deuterium, Cosmochemistry, Studies of the Origin of Life, and

Science.gov Websites

molecular beams."2 "For the next decade, Dr. Urey occupied himself with the experimental and Experiment One Giant Leap 1964 National Medal of Science Top Some links on this page may take you to non

Graduate training in Earth science across borders and disciplines: ArcTrain -"Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic"

NASA Astrophysics Data System (ADS)

Stein, Rüdiger; Kucera, Michal; Walter, Maren; de Vernal, Anne

2015-04-01

Due to a complex set of feedback processes collectively known as "polar amplification", the Arctic realm is expected to experience a greater-than-average response to global climate forcing. The cascades of feedback processes that connect the Arctic cryosphere, ocean and atmosphere remain incompletely constrained by observations and theory and are difficult to simulate in climate models. Our capacity to predict the future of the region and assess the impacts of Arctic change processes on global and regional environments hinges on the availability of interdisciplinary experts with strong international experience and understanding of the science/society interface. This is the basis of the International Research Training Group "Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic - ArcTrain", which was initiated in 2013. ArcTrain aims to educate PhD students in an interdisciplinary environment that combines paleoclimatology, physical oceanography, remote sensing and glaciology with comprehensive Earth system modelling, including sea-ice and ice-sheet components. The qualification program for the PhD students includes joint supervision, mandatory research residences at partner institutions, field courses on land and on sea (Floating University), annual meetings and training workshops and a challenging structured training in expert skills and transferrable skills. Its aim is to enhance the career prospects and employability of the graduates in a challenging international job market across academic and applied sectors. ArcTrain is a collaborative project at the University of Bremen and the Alfred Wegener Institute for Polar and Marine Research in Bremerhaven. The German part of the project is designed to continue for nine years and educate three cohorts of twelve PhD students each. The Canadian partners comprise a consortium of eight universities led by the GEOTOP cluster at the Université du Québec à Montréal and including

Ice-tethered measurement platforms in the Arctic Ocean: a contribution by the FRAM infrastructure program

NASA Astrophysics Data System (ADS)

Hoppmann, Mario; Nicolaus, Marcel; Rabe, Benjamin; Wenzhöfer, Frank; Katlein, Christian; Scholz, Daniel

2016-04-01

The Arctic Ocean has been in the focus of many studies during recent years, investigating the state, the causes and the implications of the observed rapid transition towards a thinner and younger sea-ice cover. However, consistent observational datasets of sea ice, ocean and atmosphere are still sparse due to the limited accessibility and harsh environmental conditions. One important tool to fill this gap has become more and more feasible during recent years: autonomous, ice-tethered measurement platforms (buoys). These drifting instruments independently transmit their data via satellites, and enable observations over larger areas and over longer time periods than manned expeditions, even throughout the winter. One aim of the newly established FRAM (FRontiers in Arctic marine Monitoring) infrastructure program at the Alfred-Wegener-Institute is to realize and maintain an interdisciplinary network of buoys in the Arctic Ocean, contributing to an integrated, Arctic-wide observatory. The additional buoy infrastructure, ship-time, and developments provided by FRAM are critical elements in the ongoing international effort to fill the large data gaps in a rapidly changing Arctic Ocean. Our focus is the particularly underrepresented Eurasian Basin. Types of instruments range from snow depth beacons and ice mass balance buoys for monitoring ice growth and snow accumulation, over radiation and weather stations for energy budget estimates, to ice-tethered profiling systems for upper ocean monitoring. Further, development of new bio-optical and biogeochemical buoys is expected to enhance our understanding of bio-physical processes associated with Arctic sea ice. The first set of FRAM buoys was deployed in September 2015 from RV Polarstern. All datasets are publicly available on dedicated web portals. Near real time data are reported into international initiatives, such as the Global Telecommunication System (GTS) and the International Arctic Buoy Programme (IABP). The

From the scala naturae to the symbiogenetic and dynamic tree of life.

PubMed

Kutschera, Ulrich

2011-06-30

All living beings on Earth, from bacteria to humans, are connected through descent from common ancestors and represent the summation of their corresponding, ca. 3500 million year long evolutionary history. However, the evolution of phenotypic features is not predictable, and biologists no longer use terms such as "primitive" or "perfect organisms". Despite these insights, the Bible-based concept of the so-called "ladder of life" or Scala Naturae, i.e., the idea that all living beings can be viewed as representing various degrees of "perfection", with humans at the very top of this biological hierarchy, was popular among naturalists until ca. 1850 (Charles Bonnet, Jean Lamarck and others). Charles Darwin is usually credited with the establishment of a branched evolutionary "Tree of Life". This insight of 1859 was based on his now firmly corroborated proposals of common ancestry and natural selection. In this article I argue that Darwin was still influenced by "ladder thinking", a theological view that prevailed throughout the 19th century and is also part of Ernst Haeckel's famous Oak tree (of Life) of 1866, which is, like Darwin's scheme, static. In 1910, Constantin Mereschkowsky proposed an alternative, "anti-selectionist" concept of biological evolution, which became known as the symbiogenesis-theory. According to the symbiogenesis-scenario, eukaryotic cells evolved on a static Earth from archaic prokaryotes via the fusion and subsequent cooperation of certain microbes. In 1929, Alfred Wegener published his theory of continental drift, which was later corroborated, modified and extended. The resulting theory of plate tectonics is now the principal organizing concept of geology. Over millions of years, plate tectonics and hence the "dynamic Earth" has caused destructive volcanic eruptions and earthquakes. At the same time, it created mountain ranges, deep oceans, novel freshwater habitats, and deserts. As a result, these geologic processes destroyed numerous

The World Radiation Monitoring Center of the Baseline Surface Radiation Network: Status 2017

NASA Astrophysics Data System (ADS)

Driemel, Amelie; König-Langlo, Gert; Sieger, Rainer; Long, Charles N.

2017-04-01

The World Radiation Monitoring Center (WRMC) is the central archive of the Baseline Surface Radiation Network (BSRN). The BSRN was initiated by the World Climate Research Programme (WCRP) Working Group on Radiative Fluxes and began operations in 1992. One of its aims is to provide short and long-wave surface radiation fluxes of the best possible quality to support the research projects of the WCRP and other scientific projects. The high quality, uniform and consistent measurements of the BSRN network can be used to monitor the short- and long-wave radiative components and their changes with the best methods currently available, to validate and evaluate satellite-based estimates of the surface radiative fluxes, and to verify the results of global climate models. In 1992 the BSRN/WRMC started at ETH Zurich, Switzerland with 9 stations. Since 2007 the archive is hosted by the Alfred-Wegener-Institut (AWI) in Bremerhaven, Germany (http://www.bsrn.awi.de/) and comprises a network of currently 59 stations in contrasting climatic zones, covering a latitude range from 80°N to 90°S. Of the 59 stations, 23 offer the complete radiation budget (down- and upwelling short- and long-wave data). In addition to the ftp-service access instituted at ETH Zurich, the archive at AWI offers data access via PANGAEA - Data Publisher for Earth & Environmental Science (https://www.pangaea.de). PANGAEA guarantees the long-term availability of its content through a commitment of the operating institutions. Within PANGAEA, the metadata of the stations are freely available. To access the data itself an account is required. If the scientist accepts to follow the data release guidelines of the archive (http://bsrn.awi.de/data/conditions-of-data-release/) he or she can get an account from amelie.driemel@awi.de. Currently, more than 9,400 station months (>780 years) are available for interested scientists (see also https://dataportals.pangaea.de/bsrn/?q=LR0100 for an overview on available data

From the scala naturae to the symbiogenetic and dynamic tree of life

PubMed Central

2011-01-01

All living beings on Earth, from bacteria to humans, are connected through descent from common ancestors and represent the summation of their corresponding, ca. 3500 million year long evolutionary history. However, the evolution of phenotypic features is not predictable, and biologists no longer use terms such as "primitive" or "perfect organisms". Despite these insights, the Bible-based concept of the so-called "ladder of life" or Scala Naturae, i.e., the idea that all living beings can be viewed as representing various degrees of "perfection", with humans at the very top of this biological hierarchy, was popular among naturalists until ca. 1850 (Charles Bonnet, Jean Lamarck and others). Charles Darwin is usually credited with the establishment of a branched evolutionary "Tree of Life". This insight of 1859 was based on his now firmly corroborated proposals of common ancestry and natural selection. In this article I argue that Darwin was still influenced by "ladder thinking", a theological view that prevailed throughout the 19th century and is also part of Ernst Haeckel's famous Oak tree (of Life) of 1866, which is, like Darwin's scheme, static. In 1910, Constantin Mereschkowsky proposed an alternative, "anti-selectionist" concept of biological evolution, which became known as the symbiogenesis-theory. According to the symbiogenesis-scenario, eukaryotic cells evolved on a static Earth from archaic prokaryotes via the fusion and subsequent cooperation of certain microbes. In 1929, Alfred Wegener published his theory of continental drift, which was later corroborated, modified and extended. The resulting theory of plate tectonics is now the principal organizing concept of geology. Over millions of years, plate tectonics and hence the "dynamic Earth" has caused destructive volcanic eruptions and earthquakes. At the same time, it created mountain ranges, deep oceans, novel freshwater habitats, and deserts. As a result, these geologic processes destroyed numerous

Distribution of late Pleistocene ice-rich syngenetic permafrost of the Yedoma Suite in east and central Siberia, Russia

USGS Publications Warehouse

Grosse, Guido; Robinson, Joel E.; Bryant, Robin; Taylor, Maxwell D.; Harper, William; DeMasi, Amy; Kyker-Snowman, Emily; Veremeeva, Alexandra; Schirrmeister, Lutz; Harden, Jennifer

2013-01-01

This digital database is the product of collaboration between the U.S. Geological Survey, the Geophysical Institute at the University of Alaska, Fairbanks; the Los Altos Hills Foothill College GeoSpatial Technology Certificate Program; the Alfred Wegener Institute for Polar and Marine Research, Potsdam, Germany; and the Institute of Physical Chemical and Biological Problems in Soil Science of the Russian Academy of Sciences. The primary goal for creating this digital database is to enhance current estimates of soil organic carbon stored in deep permafrost, in particular the late Pleistocene syngenetic ice-rich permafrost deposits of the Yedoma Suite. Previous studies estimated that Yedoma deposits cover about 1 million square kilometers of a large region in central and eastern Siberia, but these estimates generally are based on maps with scales smaller than 1:10,000,000. Taking into account this large area, it was estimated that Yedoma may store as much as 500 petagrams of soil organic carbon, a large part of which is vulnerable to thaw and mobilization from thermokarst and erosion. To refine assessments of the spatial distribution of Yedoma deposits, we digitized 11 Russian Quaternary geologic maps. Our study focused on extracting geologic units interpreted by us as late Pleistocene ice-rich syngenetic Yedoma deposits based on lithology, ground ice conditions, stratigraphy, and geomorphological and spatial association. These Yedoma units then were merged into a single data layer across map tiles. The spatial database provides a useful update of the spatial distribution of this deposit for an approximately 2.32 million square kilometers land area in Siberia that will (1) serve as a core database for future refinements of Yedoma distribution in additional regions, and (2) provide a starting point to revise the size of deep but thaw-vulnerable permafrost carbon pools in the Arctic based on surface geology and the distribution of cryolithofacies types at high spatial

Numerical Aspects of Nonhydrostatic Implementations Applied to a Parallel Finite Element Tsunami Model

NASA Astrophysics Data System (ADS)

Fuchs, A.; Androsov, A.; Harig, S.; Hiller, W.; Rakowsky, N.

2012-04-01

Based on the jeopardy of devastating tsunamis and the unpredictability of such events, tsunami modelling as part of warning systems is still a contemporary topic. The tsunami group of Alfred Wegener Institute developed the simulation tool TsunAWI as contribution to the Early Warning System in Indonesia. Although the precomputed scenarios for this purpose qualify for satisfying deliverables, the study of further improvements continues. While TsunAWI is governed by the Shallow Water Equations, an extension of the model is based on a nonhydrostatic approach. At the arrival of a tsunami wave in coastal regions with rough bathymetry, the term containing the nonhydrostatic part of pressure, that is neglected in the original hydrostatic model, gains in importance. In consideration of this term, a better approximation of the wave is expected. Differences of hydrostatic and nonhydrostatic model results are contrasted in the standard benchmark problem of a solitary wave runup on a plane beach. The observation data provided by Titov and Synolakis (1995) serves as reference. The nonhydrostatic approach implies a set of equations that are similar to the Shallow Water Equations, so the variation of the code can be implemented on top. However, this additional routines cause a lot of issues you have to cope with. So far the computations of the model were purely explicit. In the nonhydrostatic version the determination of an additional unknown and the solution of a large sparse system of linear equations is necessary. The latter constitutes the lion's share of computing time and memory requirement. Since the corresponding matrix is only symmetric in structure and not in values, an iterative Krylov Subspace Method is used, in particular the restarted Generalized Minimal Residual Algorithm GMRES(m). With regard to optimization, we present a comparison of several combinations of sequential and parallel preconditioning techniques respective number of iterations and setup

Amphibian Seismological Studies in the Ross Sea, Antarctica

NASA Astrophysics Data System (ADS)

Schmidt-Aursch, Mechita; Kuk Hong, Jong; Lee, Won Sang; Geissler, Wolfram; Yun, Sukyoung; Gohl, Karsten; Park, Yongcheol; Yoo, Hyun Jae

2016-04-01

The Antarctic Ross Sea is one of the key regions for polar research activities. Research stations from several countries located at the coast are the base for inland expeditions. Even in the austral summer, the Ross Sea is party covered with drifting ice fields; this requires an icebreaker for all marine explorations. Therefore, large geophysical surveys in the Ross Sea are difficult. But the area is of special interest for seismologists: The Terror Rift in the western Ross Sea is a prominent neotectonic structure of the West Antarctic Rift System (WARS). It is located near the coast in the Victoria Land Basin and extends parallel to the Transantarctic Mountains. The rifting processes and the accompanying active onshore volcanism lead to increased seismicity in the region. The annual waxing and waning of the sea-ice and the dynamics of the large Ross Ice Shelf and nearby glaciers generate additional seismic signals. Investigation on seismological activities associated with the WARS and the cryogenic signals simultaneously would give us an unprecedented opportunity to have a better understanding of the Evolution of the WARS (EWARS) and the rapid change in the cryospheric environment nearby. The Korea Polar Research Institute (KOPRI) and the Alfred-Wegener-Institut (AWI) have conducted a pilot study off the Korean Jang Bogo research station in the Terra Nova Bay by developing a collaborative research program (EWARS) since 2011 to explore seismicity and seismic noise in this region. Four broadband ocean-bottom seismometers (OBS) from the German DEPAS pool were deployed in January 2012 with the Korean research icebreaker RV Araon. Three instruments could successfully be recovered after 13 months, the fourth OBS was not accessible due to local sea-ice coverage. We have successfully completed a second recovery operation in January 2014. All stations recorded data of good quality, one station stopped after 8 months due to a recorder error. The OBS recovered in 2014

Transport Regimes of Air Masses Affecting the Tropospheric Composition of the Canadian and European Arctic During RACEPAC 2014 and NETCARE 2014/2015

NASA Astrophysics Data System (ADS)

Bozem, H.; Hoor, P. M.; Koellner, F.; Kunkel, D.; Schneider, J.; Schulz, C.; Herber, A. B.; Borrmann, S.; Wendisch, M.; Ehrlich, A.; Leaitch, W. R.; Willis, M. D.; Burkart, J.; Thomas, J. L.; Abbatt, J.

2015-12-01

The Arctic is warming much faster than any other place in the world and undergoes a rapid change dominated by a changing climate in this region. The impact of polluted air masses traveling to the Arctic from various remote sources significantly contributes to the observed climate change, in contrast there are additional local emission sources contributing to the level of pollutants (trace gases and aerosol). Processes affecting the emission and transport of these pollutants are not well understood and need to be further investigated. We present aircraft based trace gas measurements in the Arctic during RACEPAC (2014) and NETCARE (2014 and 2015) with the Polar 6 aircraft of Alfred Wegener Institute (AWI) covering an area from 134°W to 17°W and 68°N to 83°N. We focus on cloud, aerosol and general transport processes of polluted air masses into the high Arctic. Based on CO and CO2 measurements and kinematic 10-day back trajectories we analyze the transport regimes prevalent during spring (RACEPAC 2014 and NETCARE 2015) and summer (NETCARE 2014) in the observed region. Whereas the eastern part of the Canadian Arctic is affected by air masses with their origin in Asia, in the central and western parts of the Canadian and European Arctic air masses from North America are predominant at the time of the measurement. In general the more northern parts of the Arctic were relatively unaffected by pollution from mid-latitudes since air masses mostly travel within the polar dome, being quite isolated. Associated mixing ratios of CO and CO2 fit into the seasonal cycle observed at NOAA ground stations throughout the Arctic, but show a more mid-latitudinal characteristic at higher altitudes. The transition is remarkably sharp and allows for a chemical definition of the polar dome. At low altitudes, synoptic disturbances transport polluted air masses from mid-latitudes into regions of the polar dome. These air masses contribute to the Arctic pollution background, but also

Deriving evaluation indicators for knowledge transfer and dialogue processes in the context of climate research

NASA Astrophysics Data System (ADS)

Treffeisen, Renate; Grosfeld, Klaus; Kuhlmann, Franziska

2017-12-01

Knowledge transfer and dialogue processes in the field of climate science have captured intensive attention in recent years as being an important part of research activities. Therefore, the demand and pressure to develop a set of indicators for the evaluation of different activities in this field have increased, too. Research institutes are being asked more and more to build up structures in order to map these activities and, thus, are obliged to demonstrate the success of these efforts. This paper aims to serve as an input to stimulate further reflection on the field of evaluation of knowledge transfer and dialogue processes in the context of climate sciences. The work performed in this paper is embedded in the efforts of the German Helmholtz Association in the research field of earth and environment and is driven by the need to apply suitable indicators for knowledge transfer and dialogue processes in climate research center evaluations. We carry out a comparative analysis of three long-term activities and derive a set of indicators for measuring their output and outcome by balancing the wide diversity and range of activity contents as well as the different tools to realize them. The case examples are based on activities which are part of the regional Helmholtz Climate Initiative Regional Climate Change (REKLIM) and the Climate Office for Polar Regions and Sea Level Rise at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research. Both institutional units have been working on a wide range of different knowledge transfer and dialogue processes since 2008/2009. We demonstrate that indicators for the evaluation must be based on the unique objectives of the individual activities and the framework they are embedded in (e.g., research foci which provide the background for the performed knowledge transfer and dialogue processes) but can partly be classified in a principle two-dimensional scheme. This scheme might serve as a usable basis for

PANGAEA® - Data Publisher for Earth & Environmental Science - Research data enters scholarly communication and big data analysis

NASA Astrophysics Data System (ADS)

Diepenbroek, Michael; Schindler, Uwe; Riedel, Morris; Huber, Robert

2014-05-01

and the Alfred Wegener Institute for Polar and Marine Research (AWI). More than 80% of the funding results from project data management and the implementation of spatial data infrastructures (more than 160 International to national projects since the last 15 years - www.pangaea.de/projects).

Public understanding of geoscientific topics

NASA Astrophysics Data System (ADS)

Münch, Ute; Lauterjung, Jörn

2014-05-01

Centre Geesthacht, Centre for Materials and Coastal Research (HZG). Further participating centres are: the Alfred-Wegener-Institute for Polar and Marine Research (AWI), the German Aerospace Center (DLR), the Research Centre Jülich (FZJ), the Helmholtz-Centre for Ocean Sciences (GEOMAR), the Karlsruher Institute for Technology (KIT) and the Helmholtz Centre for Environmental Research (UFZ). The webpage will be accessible at www.eskp.de.

Resources for Teaching About Evolution from the U.S. Geological Survey

NASA Astrophysics Data System (ADS)

Gordon, L. C.

2001-12-01

As a scientific research agency, the U.S. Geological Survey (USGS) is in an ideal position to provide scientific information and resources to educators. The USGS is not a curriculum developer, nor an expert in pedagogy, yet the USGS does have a wealth of scientific information on subjects such as fossils, geologic time, biological resources and plate tectonics that naturally come in to play in the teaching of evolution. Among USGS resources are the general interest pamphlets Geologic Time, Dinosaurs: Facts And Fiction, Our Changing Continent, and Fossils Rocks, and Time, and its accompanying poster, Fossils Through Time. In addition to printed versions, the pamphlets are available at no cost on the Internet at http://pubs.usgs.gov/gip/. The popular booklet, This Dynamic Earth: The Story of Plate Tectonics, available at http://pubs.usgs.gov/publications/text/dynamic.html, touches on evolution-related subjects such as Alfred Wegener's use of fossils to develop his theory of continental drift, "polar" dinosaur fossils found in Australia, marine fossils in the rocks of the Himalayas, and the use of fossil ages to determine rates of plate motions. Paleontological research at the USGS is highlighted on the Internet at http://geology.er.usgs.gov/paleo/. The web site includes links to technical publications, profiles of scientists, a geologic time scale, a glossary, information on important fossil groups, and a list of non-USGS references on fossils: all very useful to educators. A wealth of biological information and data can be found in the National Biological Information Infrastructure (NBII), a multi-agency collaborative program led by the USGS. In addition to data on the Nation's biological resources, the NBII web site http://www.nbii.gov/ includes a section on systematics and scientific names (helpful for illustrating the evolutionary relationships among living organisms), and links to non-USGS curriculum materials. A fact sheet, Unveiling the NBII as a Teaching

Integrated Solid Earth Science: the right place and time to discover the unexpected? (Arthur Holmes Medal Lecture)

NASA Astrophysics Data System (ADS)

Cloetingh, Sierd

2013-04-01

go. Not only on a national level, such as pursued by the Netherlands Research School of Integrated Solid Earth Science (ISES), but also on a full European scale, such as the TOPO-EUROPE research program. This goes hand in hand with setting the stage for a pan-European research infrastructure for solid earth science by the European Plate Observing System (EPOS). Much of the unexpected remains to be discovered. The Holmes medal awarded by the European Geosciences Union, itself an example of the immense progress European earth scientists have made in joining forces, means a lot to me. I share it with my co-workers in my group, the close to 70 PhD students who worked with us, and other numerous colleagues and friends that all contributed immensely to the unexpected.

Translations on Eastern Europe, Political, Sociological, and Military Affairs, Number 1409

DTIC Science & Technology

1977-06-30

Dimo Angelov, Konstantin Petrov, Todor Topliyski, Lyubomir Bonev, Svetozar Panayotov, Kiril Ruskov, Ivan Gendzhov, Aleksandur Barov, Yanka Dobreva...architects, 24 honored architects and cultural leaders, four heroes of socialist labor, 64 Dimitrov Prize laureates, and many order and medal bearers

77 FR 10725 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-23

... Management and Budget (OMB) for clearance the following proposal for collection of information under the... (USPTO). Title: National Medal of Technology and Innovation Nomination Application. Form Number(s): None... Innovation Nomination Application to recognize through nomination an individual's or company's extraordinary...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Torres, Manuel

The 2008 DPyC Medal Award has been granted jointly to Matias Moreno and Miguel Angel Perez Angon. It is an honor for me to give here a brief account of Matias' achievements in the field of high energy physics.

Q&A Steve Bush

NASA Astrophysics Data System (ADS)

Bush, Steve

2016-08-01

Steve Bush, curriculum leader for science at Sackville School in West Sussex, was awarded the 2016 RAS Patrick Moore Medal for his contribution to astronomy education. But, as he explains here, it was only chance that led him to astronomy.

Black Saturday: the immediate impact of the February 2009 bushfires in Victoria, Australia.

PubMed

Cameron, Peter A; Mitra, Biswadev; Fitzgerald, Mark; Scheinkestel, Carlos D; Stripp, Andrew; Batey, Chris; Niggemeyer, Louise; Truesdale, Melinda; Holman, Paul; Mehra, Rishi; Wasiak, Jason; Cleland, Heather

2009-07-06

To examine the response of the Victorian State Trauma System to the February 2009 bushfires. A retrospective review of the strategic response required to treat patients with bushfire-related injury in the first 72 hours of the Victorian bushfires that began on 7 February 2009. Emergency department (ED) presentations and initial management of patients presenting to the state's adult burns centre (The Alfred Hospital [The Alfred]) were analysed, as well as injuries and deaths associated with the fires. There were 414 patients who presented to hospital EDs as a result of the bushfires. Patients were triaged at the emergency scene, at treatment centres and in hospital. National and statewide burns disaster plans were activated. Twenty-two patients with burns presented to the state's burns referral centres, of whom 18 were adults. Adult burns patients at The Alfred spent 48.7 hours in theatre in the first 72 hours. There were a further 390 bushfire-related ED presentations across the state in the first 72 hours. Most patients with serious burns were triaged to and managed at burns referral centres. Throughout the disaster, burns referral centres continued to have substantial surge capacity. Most bushfire victims either died, or survived with minor injuries. As a result of good prehospital triage and planning, the small number of patients with serious burns did not overload the acute health care system.

78 FR 10692 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-14

... ROBERT DANIEL HESS JOCELYN CAMPOS HIGHFIELD TUCKER M JONSSON N STEPHAN W LEUNG JANICE T L LEVY-LANG... SCHMITH SCOTT CHARLES SHOLSETH THOMAS JOSEPH SIGG ALFRED STEWART HOLLY DAWN STUDER ANTON ALOIS VAN...

28. 'TOWER DESIGN NO. 11, ADAPTED FROM NO. 9,' drawn ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

28. 'TOWER DESIGN NO. 11, ADAPTED FROM NO. 9,' drawn by project architect Alfred Eichler, undated, ca. 1934. - Sacramento River Bridge, Spanning Sacramento River at California State Highway 275, Sacramento, Sacramento County, CA

25. DETAIL OF INSCRIPTION ON BAKE OVEN WHICH READS: PREMIUM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

25. DETAIL OF INSCRIPTION ON BAKE OVEN WHICH READS: PREMIUM PATENT BAKE OVEN ROASTER BY ALFRED H. REIP NO. 337 BALT. STREET BALTIMORE - Hazelwood, 18611 Queen Anne Road, Upper Marlboro, Prince George's County, MD

Women's Weight Lifting: Elevating a Sport to World-Class Status.

PubMed

Giel, D

1988-04-01

The first women's world weight-lifting competition-held last fall in Daytona Beach, Florida-is evidence that the sport is growing and building its case for Olympic medal status. But little is known about the medical aspects of weight lifting for women.

SHEPARD, ALAN B., JR. ASTRONAUT - WASHINGTON, DC

NASA Image and Video Library

1963-05-06

S63-06268 (8 May 1963) --- Astronaut Alan B. Shepard, Jr., receives his NASA's Distinguished Service Medal from President John F. Kennedy, after his Mercury-Redstone 3 (MR-3) flight, in a Rose Garden ceremony on May 8, 1961 at the White House.

32 CFR 901.3 - Categories of nominations for appointment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 901.3 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE MILITARY... of military or civilian personnel in missing status competitive category. (e) Honor military and... Officers' Training Corps (AFJROTC) competitive category. (f) Children of Medal of Honor recipients category...