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Sample records for krahlis esinevad annie

  1. ANNIE-INTERACTIVE DEVELOPMENT ENVIRONMENT (ANNIE-IDE)

    EPA Science Inventory

    The ANNIE-Interactive Development Environment (ANNIE-IDE) tool kit is a user interface development system for interactive environmental models and other pre- and post-processor programs. The ANNIE-IDE system provides the program designer/developer with a program tool kit that fol...

  2. Welcome Home Annie: Rethinking Ellis Island and Annie Moore in the Classroom

    ERIC Educational Resources Information Center

    Mercurio, Mia

    2008-01-01

    The story of the United States and the people who have made it their home would not be complete without considering the experience of Irish immigrants--particularly the experience of Annie Moore, the first immigrant to be processed on Ellis Island. However, the story of Annie Moore, and how it has been recounted and taught to date, is inaccurate.…

  3. Waiting for the Words of Annie Ray.

    ERIC Educational Resources Information Center

    Sinor, Jennifer

    Literary scholars like Lynn Bloom consider truly private diaries as "bare-boned" works which are "written with neither art nor artifice." In 1995, a "pile of bones" arrived at one person's door delivered by Federal Express. They were the bones of her great aunt Annie Ray--fragments of the diary she kept from 1881 to 1885, the years she homesteaded…

  4. ANNIE-IDE, A SYSTEM FOR DEVELOPING INTERACTIVE USER INTERFACES FOR ENVIRONMENTAL MODELS (PROGRAMMERS GUIDE)

    EPA Science Inventory

    This document is a guide to the newly developed computer software called ANNIE-IDE, the ANNIE Interaction Development Environment. ANNIE-IDE provides a consistent methodology for building interactive interfaces for environmental software. ANNIE-IDE combines a toolkit of utility s...

  5. ANNIE - INTERACTIVE PROCESSING OF DATA BASES FOR HYDROLOGIC MODELS.

    USGS Publications Warehouse

    Lumb, Alan M.; Kittle, John L.

    1985-01-01

    ANNIE is a data storage and retrieval system that was developed to reduce the time and effort required to calibrate, verify, and apply watershed models that continuously simulate water quantity and quality. Watershed models have three categories of input: parameters to describe segments of a drainage area, linkage of the segments, and time-series data. Additional goals for ANNIE include the development of software that is easily implemented on minicomputers and some microcomputers and software that has no special requirements for interactive display terminals. Another goal is for the user interaction to be based on the experience of the user so that ANNIE is helpful to the inexperienced user and yet efficient and brief for the experienced user. Finally, the code should be designed so that additional hydrologic models can easily be added to ANNIE.

  6. An Interview with Annis Hapkiewicz, 2005 Award Winner

    ERIC Educational Resources Information Center

    Journal of Chemical Education, 2005

    2005-01-01

    Annis Hapkiewicz received the 2005 James Bryant Conant Award in High School Chemistry Teaching at the 229th American Chemical Society National Meeting held in March 2005 in San Diego, California. Hapkiewicz discusses the Conant Award and his successful teaching career.

  7. Annie Wauneka: The Story of an American Indian.

    ERIC Educational Resources Information Center

    Nelson, Mary Carroll

    Annie Dodge Wauneka, daughter of a great Navajo leader, is in her own right a respected leader of her people. The first woman ever to be elected to the Navajo Tribal Council, she has worked tirelessly to improve the health and welfare of the Navajos. Ever since she, as a young schoolgirl, helped nurse her classmates through a disastrous flu…

  8. Alyce Annie: A New CPR Home Practice Manikin.

    ERIC Educational Resources Information Center

    Schultz, Alyce; And Others

    1981-01-01

    Alyce Annie, a lightweight, portable manikin, was designed to economize classroom time and to provide a method for learning cardiopulmonary resuscitation (CPR) independently. A study with high school students determined that the students trained in this method could attain the necessary psychomotor skills and knowledge level required for CPR…

  9. Retaining Low-Income Residents in the Workforce: Lessons from the Annie E. Casey Jobs Initiative.

    ERIC Educational Resources Information Center

    Giloth, Bob; Gewirtz, Susan

    Annie E. Casey Jobs Initiative sites recognize the challenge that long-term retention poses in today's labor market for low-income residents. They have developed key elements of an operational definition of retention, including the following: no limitation to one job, but only very limited gaps between jobs; and jobs in construction or other…

  10. Analysis of UPSHOT-KNOTHOLE 1 (ANNIE) radiological and meteorological data

    SciTech Connect

    Steadman, C.R. Jr.; Kennedy, N.C.; Quinn, V.E.

    1983-01-01

    This report describes the Weather Service Nuclear Support Office (WSNSO) analyses of the radiological and meteorological data collected for the UPSHOT-KNOTHOLE 1 (ANNIE) nuclear test. Inconsistencies in the radiological data and their resolution are discussed. The methods of estimating fallout arrival times are presented. The meteorological situation on D day and a few days following is described. A comparison of the fallout pattern resulting from these 1982 analyses and the earlier (1956) analyses is presented. The radiological data used to derive the 1982 fallout pattern are tabulated in the Appendix.

  11. 77 FR 34339 - Yufeng Wei, a/k/a Annie Wei, 165 Beech Street, Belmont, MA 02378; Order Denying Export Privileges

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-11

    ... Bureau of Industry and Security Yufeng Wei, a/k/a Annie Wei, 165 Beech Street, Belmont, MA 02378; Order..., Yufeng Wei, a/k/a Annie Wei (``Wei'') was convicted of violating the International Emergency Economic... her conviction. Accordingly, it is hereby ordered I. Until January 28, 2021, Yufeng Wei, a/k/a...

  12. Bringing Sociological Concepts into Focus in the Classroom with "Modern Times,""Roger and Me," and "Annie Hall."

    ERIC Educational Resources Information Center

    Tolich, Martin

    1992-01-01

    Describes a teaching plan using three different films for teaching sociological concepts. Suggests that the films "Annie Hall,""Modern Times," and "Roger and Me" illustrate sociological concepts and flesh out sociological analysis. Discusses the sociological import of each film and literature to accompany the film. (DK)

  13. Moving Up Is a Steep Climb: Parents' Work and Children's Welfare in the Annie E. Casey Foundation's Jobs Initiative.

    ERIC Educational Resources Information Center

    Iversen, Roberta Rehner

    This monograph presents findings from ethnographic research about parents' work and children's welfare in the Annie E. Casey Foundation's Job Initiative. The Initiative was designed to improve the futures of poor, inner city people who were disadvantaged in their previous work efforts because of inadequate education, immigrant/refugee status,…

  14. The Annie E. Casey Foundation 2006 Kids Count Pocket Guide. State Profiles of Child Well-Being Series

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2006

    2006-01-01

    Kids Count, a project of the Annie E. Casey Foundation, is a national and state by- state effort to track the status of children in the United States. By providing policymakers and citizens with benchmarks of child well-being, Kids Count seeks to enrich local, state, and national discussions concerning ways to secure better futures for all…

  15. The Annie Jump Cannon Video Project at the Harvard-Smithsonian Center for Astrophysics.

    NASA Astrophysics Data System (ADS)

    Lupfer, C.; Welther, B. L.; Griswold, A.

    1993-05-01

    The heart of this poster paper is the screening of the new 25-minute educational video, ``Annie and the Stars of Many Colors.'' It explores the life and work of Annie Jump Cannon through the eyes of sixth-grade students. A production of the Science Media Group at the CfA, the video was created to interest and inspire girls and minorities, in particular, to continue their study of history and physical science in high school. Recent studies show that science teachers are successfully using videotapes in the classroom to supplement traditional methods of teaching. Other reports show that capable girls and minority students tend to drop science in high school. Our goal, then, was to create a video to stimulate the curiosity and natural interest in science of these younger students. With the help of the Public Affairs Office at the CfA, we arranged to visit local schools to talk to sixth-grade science teachers and their students about the video project. Boys and girls were both eager to participate in it. By lottery, we chose a dozen youngsters of multi-cultural backgrounds to attend a three-day workshop, during which we videotaped them discovering facts about Cannon's childhood and career. Barbara Welther, historian and principal investigator, took the group to the Harvard University Archives to look at some Cannon memorabilia. To learn about spectra, each student assembled a spectroscope from a kit and observed solar lines. CfA astronomers then led the group in various activities to explore the types of stellar spectra that Cannon classified and published in The Henry Draper Catalogue 75 years ago.% and that astronomers still study today. ``Annie and the Stars of Many Colors'' shows young people actively engaged in the process of discovery and offers teachers a novel tool to stimulate discussion of topics in science, history, women's studies, and careers. It is intended for use in schools, libraries, museums, planetariums, as well as for personal interest. For more

  16. A Stellar Decade in the Career of Annie Jump Cannon: 1915-1925.

    NASA Astrophysics Data System (ADS)

    Welther, B. L.

    2005-12-01

    The years between 1915 and 1925 were probably the most exhilarating in the career of Annie Jump Cannon. In 1896, when she joined the staff of women computers at Harvard College Observatory, there were two preliminary schemes for classifying photographic stellar spectra. The first was a simple one-dimensional alphabetical scheme evolved by Edward Pickering and Williamina Fleming in the late 1880s; the second was a complex two-dimensional scheme developed by Antonia Maury in the early 1890s. Neither of these schemes suited the project that Pickering had in mind: the publication of a large catalogue of spectral types for 100,000 stars to be named in honor of Henry Draper. As a result, one of the first projects that Pickering assigned to Cannon was to compare integrate, and revise the two schemes into what became known as the Harvard Classification. Cannon's scheme lay dormant, however, until 1910 when Pickering finally persuaded astronomers at the Solar Union meeting to adopt it as the standard. From 1911 to 1915, then, Cannon undertook the truly heroic work of classifying the photographic spectra of not just 100,000 stars, but 225,300 stars down to eighth magnitude. Finally, after the publication of the first volume of the HD Catalogue in 1918, Cannon began to reap both personal recognition and tangible rewards for her work on developing and implementing the Harvard Classification. This paper will review some of the events in her life from 1915 to 1925: the problems she encountered in publishing the nine volumes of the HD Catalogue; the sabbatical leave she took at Harvard's Southern Station in Arequipa, Peru; the six honorary doctorates she received, especially the one in 1925, when she sailed to England to participate in the academic ceremonies at Oxford University.

  17. It Is My Desire to Be Free: Annie Davis's Letter to Abraham Lincoln and Winslow Homer's Painting "A Visit from the Old Mistress"

    ERIC Educational Resources Information Center

    Hussey, Michael; Eder, Elizabeth K.

    2010-01-01

    "Mr. President, It is my Desire to be free," wrote Annie Davis to Abraham Lincoln, 20 months after he issued the Emancipation Proclamation. The Emancipation Proclamation affected only those parts of the country that were in rebellion against the United States on the date it was issued, January 1, 1863. The slaveholding border states of Delaware,…

  18. Preparing Young People to Succeed in College and Beyond. The Connection Strategy: Stories and Results from the Annie E. Casey Foundation's Education Investments

    ERIC Educational Resources Information Center

    Jehl, Jeanne

    2007-01-01

    For many young people, the "pipeline" to educational and economic success is truly broken. This report describes how some of the Annie E. Casey Foundation's education grantees in Atlanta are working to mend the pipeline for young people in their communities by connecting standards and expectations for learning from early childhood to college entry…

  19. Pioneer Woman Educator: The Progressive Spirit of Annie Webb Blanton. The Centennial Series of the Association of Former Students, Texas A&M University: No. 48.

    ERIC Educational Resources Information Center

    Cottrell, Debbie Mauldin

    This biography chronicles the life and career of Annie Webb Blanton (1870-1945), who was the first woman state superintendent of public instruction in Texas. She was elected to this post in 1918, 2 years before women were allowed to vote in general elections. Like many other young women during the 19th century, Blanton began her teaching career as…

  20. Comparison of Annie Sullivan's Teaching Strategies for Literacy and Communication to the Current Outcome Performance Indicators in Deaf-Blindness: An Exploratory Mixed-Methods Study

    ERIC Educational Resources Information Center

    Pevsner, Diane

    2010-01-01

    This study explored teaching strategies for communication and literacy development in deaf-blind students by determining if there was a significant relationship between the instructional strategies practiced by Annie Sullivan in the early 1900s and the contemporary instructional strategies recommended by The National Consortium on Deaf-Blindness…

  1. Delsartean hypnosis for girls' bodies and minds: Annie Payson Call and the Lasell Seminary nerve training controversy.

    PubMed

    Andrick, John M

    2012-05-01

    In the summer of 1890, news that two students at Lasell Seminary for Young Women in Auburndale, MA had suffered a complete nervous collapse as a result of being hypnotized by an instructor in a nerve training class caused a brief but sharp national sensation regarding hypnotism and nerve training in girls' education. The instructor, Annie Payson Call, denied practicing hypnotism, and the seminary's principal defended both Call and the "mind concentration" course she taught at Lasell. Call's approach to nerve training blended Delsartean relaxation exercises, New Thought psychology, and self-hypnotic techniques into a therapeutic regimen which can be termed "Delsartean hypnosis." Developed further in her 1891 popular self-help handbook, Power Through Repose, Call's variety of Delsartean hypnosis was incorporated into the procedures of proponents of suggestive therapeutics, and it served as a model for subsequent relaxation training programs in the early- and mid-20th century. PMID:22849003

  2. Annie's Journey to Healing

    ERIC Educational Resources Information Center

    Kreisle, Beate

    2008-01-01

    Ongoing traumatising life events can often cause a person to the have physical or emotional characteristics of one who is mentally disabled or autistic, making it easy to form a wrong first impression. This article presents the story of one such person in a Positive Peer Culture program in a group treatment facility in Germany. In Positive Peer…

  3. Little Orphan Annie

    ERIC Educational Resources Information Center

    Hyatt, Sarah

    2009-01-01

    The benefits of therapeutic riding and hippotherapy can be numerous and long lasting for children and adults with special needs. The connection that a child or adult with disabilities can make with a horse is evident in therapeutic riding programs all over the country. In this article, the author, who is the Equestrian Center Director at Heartland…

  4. PeoplePersonality: Chris Clarke - a physicist who studies ice cream Teaching Anecdotes: Annie Jump Cannon Obituary: György Marx 1927-2002 Starting Out: What Katie did next: part 3 Opinions: What is really important?

    NASA Astrophysics Data System (ADS)

    2003-03-01

    Featuring relationships, personalities, interactions, environments and reputations involved in physics and education PERSONALITY (156) Chris Clarke - a physicist who studies ice cream TEACHING ANECDOTES (157) Annie Jump Cannon OBITUARY (158) György Marx 1927-2002 Steven Chapman STARTING OUT (159) What Katie did next: part 3 Katie Pennicott OPINIONS (160) What is really important? Kerry Parker

  5. Effect of long-term salinity on cellular antioxidants, compatible solute and fatty acid profile of Sweet Annie (Artemisia annua L.).

    PubMed

    Qureshi, M Irfan; Abdin, Malik Zainul; Ahmad, Javed; Iqbal, Muhammad

    2013-11-01

    Impact of long-term salinity and subsequent oxidative stress was studied on cellular antioxidants, proline accumulation and lipid profile of Artemisia annua L. (Sweet Annie or Qinghao) which yields artemisinin (Qinghaosu), effective against cerebral malaria-causing strains of Plasmodium falciparum. Under salinity (0.0-160 mM NaCl), in A. annua, proline accumulation, contents of ascorbate and glutathione and activities of superoxide dismutase (SOD), ascorbate peroxidase (APX), glutathione reductase (GR) and catalase (CAT) increased, but the contents of reduced forms of glutathione (GSH) and ascorbate declined. The fatty-acid profiling revealed a major salinity-induced shift towards long-chain and mono-saturated fatty acids. Myristic acid (14:0), palmitoleic acid (16:1), linoleic acid (18:2) and erucic acid (22:1) increased by 141%, 186%, 34% and 908%, respectively, in comparison with the control. Contents of oleic acid (18:1), linolenic acid (18:3), arachidonic acid (22:0) and lignoceric acid (24:0) decreased by 50%, 17%, 44% and 78%, respectively. Thus, in A. annua, salinity declines ascorbate and GSH contents. However, increased levels of proline and total glutathione (GSH+GSSG), and activities of antioxidant enzymes might provide a certain level of tolerance. Modification in fatty-acid composition might be a membrane adaptation to long-term salinity and oxidative stress. PMID:23871298

  6. 17. Copy of a post card showing the Lavelle School ...

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

    17. Copy of a post card showing the Lavelle School and its first graduating class, c. 1890. The people are identified as: (1st row L to R) Charles Walker, Raymond Hornberger, Kenneth Keller, Dan Walker, Gilbert Lenker, and John Wetzel (from Locustdale); (2nd row L to R) Tim Snyder, Art Hornberger, John Wetzel (from Lavelle), ? Keller, Bright Enterline, Emerson Keller, Art Krah, and Leroy Henninger; (3rd row L to R) Hannah Wetzel, Vernie Hepler, Nona Snyder, Alice Dillman, Edith (Krah) Wolfgang, and Florence (Leach) Paul; (4th row L to R) Elva Paul, Vernie Wolfgang, Marie Enterline Walker, and Annie Hunter; (5th row L to R) Edna Walker, Martha Hornberger (Teacher), and Emma Dillman. (Copy of photo reproduced with permission from the Ashland Public ... - Lavelle School, Township Road 905, Main Street, Village of Lavelle, Lavelle, Schuylkill County, PA

  7. Annie Jump Cannon: `` Life after The Henry Draper Catalogue.''

    NASA Astrophysics Data System (ADS)

    Welther, B. L.

    1993-05-01

    Seventy-five years ago the first three volumes of The Henry Draper Catalogue were published. The pages printed in 1918 contain the spectral types, revised magnitudes, and updated positions for more than 77,000 stars. For the nine volumes of the catalogue, Cannon classified spectra for 225,300 stars; and in her lifetime, spectra for almost 400,000 stars. This work netted her half a dozen honorary degrees, the Draper Medal of the NAS, and numerous other prizes and honors. In his preface to Volume 1, Edward Pickering noted that it took two years to process the copy for the initial volumes and estimated that it would take two more years to complete the copy for the remaining volumes. But shortly after he wrote the preface for Volume 3 in December 1918, Pickering died. And it proved to take three times as long as he had predicted to complete the publication of all nine volumes of the catalogue by the spring of 1924. Although Cannon had enjoyed much more independence and status than the other women at HCO, she had looked to Pickering for guidance and financial support for her astronomical projects. Without him, she had to develop other resources and also had to represent the Harvard Classification for the first IAU meeting in Rome in 1922. Although she did not attend the meeting, she corresponded with Frederick Seares at Mount Wilson Observatory about various questions that astronomers had raised about classifying spectra. Meanwhile, in 1921 Harlow Shapley was appointed Director of HCO. He oversaw the publication of the final volumes of the HD and encouraged Cannon to extend it for stars in special regions. For the HD Extension, he hired Margaret Walton to assist Cannon. But the cost of labor to determine positions and magnitudes was prohibitive, so for many stars the HDE lists only the BD number and spectral type. Even that format proved too costly in the depression and war years. Consequently, the last volume of the HDE was published as charts after World War II.

  8. Getting Results: Outcomes Management and the Annie E. Casey Foundations Jobs Initiative.

    ERIC Educational Resources Information Center

    Giloth, Robert; Phillips, William

    The Anne E. Casey Foundation (AECF) funded replications of effective jobs projects to achieve better job placement and retention for low-income, young adults. The six projects funded, collectively called the Jobs Initiative (JI), in Denver, Milwaukee, New Orleans, Philadelphia, Seattle, and St. Louis, used an outcomes framework developed by The…

  9. Sponsor gnomonici di 2000 anni fa nelle Dolomiti e a Pompei

    NASA Astrophysics Data System (ADS)

    del Favero, Enrico

    2003-01-01

    The author describes two memorial tablets of the Roman age, probably dating back to the first Century AD, which were discovered in Belluno province, in the towns of Valle di Cadore and Castellavazzo. They are concerned with sundials donated to the local communities by coeval sponsors. After brief recalling how people measured the time during the Roman age, the meaning of a similar tablet found in Pompeii is examined. This last tablet is included - inter alia - in the Michael T. Bragg's website on Pompeii, which has been found thanks to the so-called Roth's sundials list.

  10. Who Can Be a Hero?: Helen Keller, Annie Sullivan, and Discovering Strength of Character

    ERIC Educational Resources Information Center

    Morin, Kathleen Dunlevy; Bernheim, Rachel Oestreicher

    2005-01-01

    "A Study of Heroes: Making a Difference Using Your Heart, Intellect, and Talents" is a program originally developed in diverse school communities. Students learn to distinguish between the concepts of hero and celebrity and to discover the real heroes in their own families, schools, communities, and most importantly--within themselves. This…

  11. "Law in Sport and Physical Activity," by Annie Clement, and "Law in Sport," by Bernard Patrick Maloy: Book Reviews.

    ERIC Educational Resources Information Center

    Conboy, Melissa L.

    1989-01-01

    Two books addressing legal aspects of sports and other physical activities are reviewed. Both books note the high potential for liability in the field of sports; identify possible problem areas; and offer specific guidelines for managing the legal implications of such areas as facility management, injuries, instruction, and others. (DB)

  12. Sustaining Technology in Low-Income Neighborhoods. A Consultative Session Convened by the Annie E. Casey Foundation. Thematic Summary.

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, Baltimore, MD.

    This report summarizes the presentations of 35 professionals from diverse sectors of society working on different aspects of the digital divide. Various uses of technology have been supported over the past decade to improve outcomes for low-income groups. This session focused on the issue of technology sustainability in the face of increasing…

  13. Comment on ``The existence of an inner core super-rotation questioned by teleseismic doublets'' by Georges Poupinet, Annie Souriau, and Olivier Coutant

    NASA Astrophysics Data System (ADS)

    Song, Xiaodong

    2001-08-01

    Poupinet et al. [J. Geophys. Res. 89 (1984) 5719] presented a new methodology for testing whether the PKP travel times observed at College, Alaska station from South Sandwich Islands earthquakes indicate inner core rotation. They applied the method to seven events and concluded that there is no evidence for PKP(DF) times increasing systematically with event dates, and therefore no reason to postulate that the inner core rotates at a different rate than the mantle. In a reanalysis of the same seven events, I find that their results are systematically biased by the choice of radial Earth models and by incorrectly assuming that one of the phases had reversed polarity. I also question their choice of events, but upon correcting for these biases, conclude that these seven events are consistent with the previous model of inner core rotation.

  14. F-104 #826, T-38 #821, and F-18 #841 in formation flight to commemorate pilot Bill Dana 30 year anni

    NASA Technical Reports Server (NTRS)

    1990-01-01

    Three types of aircraft used as chase aircraft in support of research flights at NASA's Dryden Flight Research Center, Edwards, California, fly in formation over nearby mountains. They are, (bottom) the Lockheed F-104G, (upper left) the Northrop T-38A, and the McDonnell Douglas F/A-18A. Chase aircraft are flown by NASA pilots who accompany primary research aircraft in flight as safety observers, provide photographic coverage, and assist by radio and visually - when applicable - with various maneuvers and test points to be flown by the research pilot. Chase pilots are in constant communications with the research aircraft and the Dryden mission control room and serve as a backup 'set of eyes and ears' to help the research pilot coordinate and conduct the research flights.

  15. Discoveries, Achievements, and Personalities of the Women Who Evolved the Harvard Classification of Stellar Spectra: Williamina Fleming, Antonia Maury, and Annie Jump Cannon.

    NASA Astrophysics Data System (ADS)

    Welther, Barbara L.

    2010-01-01

    In 1915, the year in which Cannon (1863-1941) completed her work of classifying stars for The Henry Draper Catalogue, she published a popular article entitled, "Pioneering in the Classification of Stellar Spectra.” In it she gave a historical overview of the field in nineteenth-century Europe. She also detailed the context for the structured and routine work she and her colleagues had been engaged in for several years in America. The motivators that kept Cannon and the other women working diligently were the exciting prospect of making new discoveries, the reward of publicity, and their own personal pride. Usually, the discoveries consisted of finding a peculiar type of spectrum and identifying the star as a nova or variable. Such a discovery often resulted in a newspaper headline about the star and a story about the discoverer. This paper will outline the contributions each woman made to the classification system, her style of working, the papers she wrote and published, and the rewards she reaped for her dedication to the field.

  16. A Chrysanthemum in the Garden: A Christian Kindergarten in the Empire of Japan

    ERIC Educational Resources Information Center

    Nishida, Yukiyo

    2015-01-01

    This is a study of the contribution of Christian missionaries to kindergarten education in the Empire of Japan. The study concerns an American Missionary woman, Annie L. Howe (1852-1943) and her kindergarten in Kobe, Japan. Annie L. Howe had a great impact on the history of early childhood education and is still remembered as the "Mother of…

  17. Last Call

    ERIC Educational Resources Information Center

    Lawler, Teresa

    2003-01-01

    From the bleached blond hair with black tips to the intentionally torn clothes to the tattoo on her arm, Annie looked and acted like a rebel from the first day she set foot in the author's literature classroom. In this article, the author describes how the journal for literature class had been instrumental in finding out about Annie's life and how…

  18. La Segmentazione Grafica della Scrittura di una Storia Conosciuta. Uno Studio Descrittivo su 450 Testi di Bambini dai 6 agli 8 Anni (Graphic Segmentation of the Writing of a Familiar Story. A Descriptive Study of 450 Texts of Children from 6 to 8 Years Old).

    ERIC Educational Resources Information Center

    Pontecorvo, Clotilde; Di Eduardo, Roberta

    1995-01-01

    The purpose of this study was to analyze how children in the early grades of elementary school divide words while writing. The subjects were 450 Italian children belonging either to upper-middle-class or lower-middle-class families who were asked to write the familiar story of "Little Red Riding Hood." (CFM)

  19. 78 FR 27184 - Notice of Reopening of Public Comment Period-Proposed Directives for Forest Service Land...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... regulation published in the Federal Register on April 9, 2012 (77 FR 21162) and set out at 36 CFR part 219... INFORMATION CONTACT: Annie Eberhart Goode, (202) 205-1056, Planning Specialist, Ecosystem...

  20. Women of the Progressive Conservation Movement: 1900-1916.

    ERIC Educational Resources Information Center

    Merchant, Carolyn

    1984-01-01

    Examines and compares accomplishments, objectives, and ideals of Isabella Bird, Mary Austin, Rachel Carson, and Annie Dillard. Also considers their interactions with males promoting conservation and the ideological framework they brought to their crusades and to conflicts that developed. (BC)

  1. 78 FR 61381 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... Hessdale Rd., Alma, 13000856 MISSOURI Lincoln County Downtown Troy Historic District, Bounded by Annie Ave., 2nd, Marble & Court Sts., Troy, 13000857 St. Louis Independent city Dorris Row, 1105-9 Olive St.,...

  2. On Paying Attention: Flagpoles, Mindfulness, and Teaching Writing

    ERIC Educational Resources Information Center

    Kroll, Keith

    2008-01-01

    To pay attention--to observe, to see the richness and detail that is right before everyone--is the essence of mindfulness. It is also, the author argues, the essence of good writing--the kind of writing for which there is a long American tradition of writers such as Emerson, Thoreau, E. B. White, Barry Lopez, Annie Dillard, Joan Didion, John…

  3. KIDS COUNT Data Book, 2011: State Profiles of Child Well-Being. America's Children, America's Challenge: Promoting Opportunity for the Next Generation

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2011

    2011-01-01

    For the past 21 years, the KIDS COUNT project of the Annie E. Casey Foundation has tracked the well-being of children at the national, state, and local levels. Over the years, the foundation's work has documented both great progress in child well-being and periodic setbacks. The 10 key indicators tracked in the KIDS COUNT Data Book over the past…

  4. Women in the Farmers' Alliance.

    ERIC Educational Resources Information Center

    Wagner, MaryJo

    The involvement of women in U.S. politics of the 1890s, specifically in the Populist Party and the National Farmers' Alliance, is discussed in this paper. Women comprised a large percentage of membership in many of the sub-alliances of the National Farmers' Alliance and a number were national leaders, including Mary Elizabeth Lease, Annie LePorte…

  5. The Context and Meaning of Family Strengthening in Indian America

    ERIC Educational Resources Information Center

    Besaw, Amy; Kalt, Joseph P.; Lee, Andrew; Sethi, Jasmin; Wilson, Julie Boatright; Zemler, Marie

    2004-01-01

    This research was commissioned by the Annie E. Casey Foundation. The Foundation approached the Harvard Project on American Indian Economic Development with an invitation to help it define and understand the forces affecting families and children in Indian America. Specifically, the Foundation asked the Harvard Project to identify the primary…

  6. AdvoCasey: Documenting Programs That Work for Kids and Families, 2000.

    ERIC Educational Resources Information Center

    Nelson, Douglas W.; Rust, Bill; Hinds, Michael DeCourcy

    2000-01-01

    This publication includes five articles on health care and health promotion within impoverished communities. "The Health of Families and Communities" (Douglas W. Nelson) introduces the issue, discussing the work of the Annie E. Casey Foundation in communities. "Inconspicuous Consumption: Treating Latent TB Infection in Seattle" (Bill Rust) reports…

  7. Open to Horror: The Great Plains Situation in Contemporary Thrillers by E. E. Knight and by Douglas Preston and Lincoln Child

    ERIC Educational Resources Information Center

    Emrys, A. B.

    2009-01-01

    From the agoraphobic prairie where the father of Willa Cather's Antonia kills himself, to the claustrophobic North Dakota town of Argus devastated by storm in Louise Erdrich's "Fleur," to Lightning Flat, the grim home of Jack Twist in Annie Proulx's "Brokeback Mountain," much Great Plains literature is situational, placing human drama in the…

  8. Lessons Learned. Community Change: Lessons from Making Connections

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2013

    2013-01-01

    Making Connections was the Annie E. Casey Foundation's signature place-based, community-change initiative of the 2000s. It sought to build on previous work and launch an effort focused firmly on the framework of family strengthening. The Foundation started Making Connections in 22 places, focusing eventually on first 10, then seven sites. It…

  9. Using Data to Promote Collaboration in Local School Readiness Systems

    ERIC Educational Resources Information Center

    Kingsley, G. Thomas; Hendey, Leah

    2010-01-01

    This brief reviews results of an Annie E. Casey Foundation sponsored project that challenged local data intermediaries in eight cities (all partners in the National Neighborhood Indicators Partnership, NNIP) to use their data to promote strengthening of their local school readiness systems. The project showed it was possible to develop rich…

  10. Finding Funding: Supporting Making Connections Core Result that Children are Healthy and Prepared to Succeed in School

    ERIC Educational Resources Information Center

    Lind, Christianne; Crocker, Jarle; Stewart, Nichole; Torrico, Roxana; Bhat, Soumya; Schmid, William; Ennis, Melissa, Ed.

    2009-01-01

    The Annie E. Casey Foundation's "Making Connections" initiative provides support to communities across the country to help improve outcomes for children and families in disadvantaged neighborhoods. The sites, together with local partners, are engaged in a range of strategies and activities, reflecting local conditions and priorities, to ensure…

  11. Reducing Racial Disparities in Juvenile Detention. Pathways to Juvenile Detention Reform 8.

    ERIC Educational Resources Information Center

    Hoytt, Eleanor Hinton; Schiraldi, Vincent; Smith, Brenda V.; Ziedenberg, Jason

    In 1992, the Annie E. Casey Foundation launched a multiyear, multisite project known as the Juvenile Detention Alternatives Initiative (JDAI). This report focuses on reducing racial disparities in juvenile detention. The number of youth held in secure detention nationwide increased by 72% from 1985 to 1995. During this period, the number of white…

  12. The Path of Most Resistance. Reflections on Lessons Learned from New Futures.

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, Baltimore, MD.

    In 1988, the Annie E. Casey Foundation began New Futures, an 5-year initiative aimed at preparing disadvantaged urban youth for successful lives as adults. Through grants to five mid-sized cities, the Casey Foundation sought to encourage a fundamental restructuring of the way these communities planned, financed, and delivered educational, health,…

  13. Family, Friend, and Neighbor Care: Strengthening a Critical Resource to Help Young Children Succeed. 2006 KIDS COUNT Essay

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2006

    2006-01-01

    KIDS COUNT, a project of the Annie E. Casey Foundation, is a national and state-by-state effort to track the status of children in the United States. By providing policymakers and citizens with benchmarks of child well-being, KIDS COUNT seeks to enrich local, state, and national discussions concerning ways to secure better futures for all…

  14. Satire as Persuasion.

    ERIC Educational Resources Information Center

    Gruner, Charles R.

    Satire is a genre long extant if not especially beloved in human history. Practitioners of the art claim the intent to persuade and educate through their works. Many quantitative studies have tested the persuasive effects of satire. In research on persuasion, A.D. Annis (1939) compared the effects of editorials and editorial cartoons and concluded…

  15. A Historical Introduction to Women in Astronomy.

    ERIC Educational Resources Information Center

    Dobson, Andrea K.; Bracher, Katherine

    1992-01-01

    Looks at the careers of several women astronomers and how the opportunities, work, and self-images of women in astronomy have changed over the past two centuries, in conjunction with a discussion of the role of women's colleges. The women include Caroline Lucretia Herschel, Maria Mitchell, Williamina Fleming, Annie Cannon, Antonia Maury, Henrietta…

  16. New Jersey City Kids Count 2006: A Snapshot of Child Well-Being

    ERIC Educational Resources Information Center

    Association for Children of New Jersey, 2006

    2006-01-01

    This is the 2nd "New Jersey City Kids Count," a snapshot of child well-being in New Jersey's largest and poorest cities. The report serves to measure progress and challenges in the cities where most of New Jersey's poorest children are growing up. The Association for Children of New Jersey, with funding from the Annie E. Casey Foundation, produces…

  17. Taking the Initiative on Jobs & Race: Innovations in Workforce Development for Minority Job Seekers and Employers.

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, Baltimore, MD.

    The Annie E. Casey Foundation launched the eight-year, six-city demonstration project, Jobs Initiative (JI), in 1995 to provide support and assistance to community groups, employers, foundations, and community colleges helping disadvantaged, low-skilled workers secure family-supporting jobs. JI sites found that even during a time when employers…

  18. Imaginary Gardens with Real Toads: Nature Writing in the Curriculum.

    ERIC Educational Resources Information Center

    Greenway, William

    1990-01-01

    Describes a freshman writing course in which students practiced various forms of writing. Explains that students began by reading both a personal essay (Annie Dillard's "Pilgrim at Tinker Creek") and poems (such as works by William Wordsworth). Notes that students later prepared scientific research papers. Suggests that nature writing can unite…

  19. Confessions from the Performatively Confused

    ERIC Educational Resources Information Center

    Williams, Rose

    2007-01-01

    "Confessions" begins with an auto-ethnographic account of my learning-through-movement in a relationship that was intimate, therapeutic, embodied and instructive--with a teacher called Annie. It seems sensible to start with a choreographic teacher of Feldenkrais therapies and theatre-movement to think about the meanings I import from my roles as…

  20. Race for Results: Building a Path to Opportunity for All Children

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2014

    2014-01-01

    In this policy report, the Annie E. Casey Foundation explores the intersection of kids, race, and opportunity. The report features the new Race for Results index, which compares how children are progressing on key milestones across racial and ethnic groups at the national and state level. The index is based on 12 indicators that measure a…

  1. Race for Results: Wisconsin's Need to Reduce Racial Disparities: WisKids Count Policy Brief, Fall 2014

    ERIC Educational Resources Information Center

    Taylor, Ken

    2014-01-01

    As the United States continues to become a more diverse nation, much work remains to be done to ensure that all children, regardless of their race or ethnicity, have the opportunity to thrive. A policy report recently published by the Annie E. Casey Foundation found that children of color face immense barriers to success in key categories of…

  2. Neoliberalism and Education Revisited

    ERIC Educational Resources Information Center

    Klees, Steven J.

    2008-01-01

    This article presents the author's response to four thoughtful reviews of his article. These reviews include: (1) Steve Heyneman and Kathryn Anderson's (2008) review: "A Quarter Century of Getting It Right in Education"; (2) Annie Vinokur's (2008) review; (3) Suzanne Bergeron's (2008) review; and (4) Jerrold Kachur's review and the extensive…

  3. Holden and Company: A Separate Piece (of the Curriculum).

    ERIC Educational Resources Information Center

    Brown, Joanne

    An instructor of an adolescent literature course wanted to give the students an opportunity to study some novels not specifically written for an adolescent audience. Examples of such novels were: Harper Lee's "To Kill a Mockingbird," J.D. Salinger's "Catcher in the Rye," and Jamaica Kincaid's "Annie John." Including these novels, however, meant…

  4. Mental Health Practice Guidelines for Child Welfare

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2009

    2009-01-01

    The guidelines and supporting rationale presented in this paper were developed from the October 2007 "Best Practices for Mental Health in Child Welfare Consensus Conference" sponsored by Casey Family Programs, the Annie E. Casey Foundation and the REACH Institute (REsource for Advancing Children's Health). The purpose of the conference was to…

  5. Family Strengthening at the Tipping Point: Emerging Transformation in the Human Services Field. Policy Brief No. 18

    ERIC Educational Resources Information Center

    Online Submission, 2007

    2007-01-01

    This report describes the results of a 2006 formative study by the Family Strengthening Policy Center, National Human Services Assembly to collect quantitative and anecdotal evidence that since 2003 the human services field has integrated place-based, family-strengthening approaches into their policies, programs, and practices. The Annie E. Casey…

  6. The Life of Isaac Newton

    NASA Astrophysics Data System (ADS)

    Westfall, Richard S.

    2015-10-01

    Acknowledgements; A note about dates; 1. A sober, silent, thinking lad; 2. The solitary scholar; 3. Anni Mirabilis; 4. Lucasian professor; 5. Publication and crisis; 6. Rebellion; 7. Years of silence; 8. Principia; 9. Revolution; 10. The Mint; 11. President of the Royal Society; 12. The priority dispute; 13. Years of decline; Biographical essay; Index.

  7. Community Collaboration: If It Is Such a Good Idea, Why Is It So Hard To Do?

    ERIC Educational Resources Information Center

    White, Julie A.; Wehlage, Gary

    This paper describes one effort to establish a collaborative around the issues of at-risk youth. The Annie E. Casey Foundation's New Futures Initiative was an attempt to build formal structures of collaboration among public and private organizations to address at-risk youth. Data were gathered over 5 years from the six cities in which the program…

  8. Putting the "Development" in Professional Development: Understanding and Overturning Educational Leaders' Immunities to Change

    ERIC Educational Resources Information Center

    Helsing, Deborah; Howell, Annie; Kegan, Robert; Lahey, Lisa

    2008-01-01

    In this article, authors Deborah Helsing, Annie Howell, Robert Kegan, and Lisa Lahey argue that today's educational leaders face a host of complex demands as they strive to implement lasting, meaningful change in their school environments. As these demands often require a level of personal development many adults may not yet have, there is a need…

  9. The Life of Isaac Newton

    NASA Astrophysics Data System (ADS)

    Westfall, Richard S.

    1994-09-01

    Acknowledgements; A note about dates; 1. A sober, silent, thinking lad; 2. The solitary scholar; 3. Anni Mirabilis; 4. Lucasian professor; 5. Publication and crisis; 6. Rebellion; 7. Years of silence; 8. Principia; 9. Revolution; 10. The Mint; 11. President of the Royal Society; 12. The priority dispute; 13. Years of decline; Biographical essay; Index.

  10. Gender, the City and the Politics of Schooling: Towards a Collective Biography of Women "Doing Good" as Public Moralists in Victorian London

    ERIC Educational Resources Information Center

    Martin, Jane

    2005-01-01

    This article tells the stories of four middle class, white, English women whose participation in educational policy making is little known: Annie Leigh Browne (1851-1936), Margaret MacDonald (1870-1911), Hilda Miall-Smith (born 1861) and Honnor Morten (1861-1913). In doing so, it provides a perspective on the circumstances that enabled or…

  11. "[A]s if She Defied the World in her Joyousness": Rereading Darwin on Emotion and Emotional Development

    ERIC Educational Resources Information Center

    Conrad, Rachel

    2004-01-01

    Darwin's ideas about emotion are known from his published scientific writings [e.g., Darwin, 1872/1998, 1877], which focus primarily on the evolutionary origins of emotional expressions. The present paper offers an analysis of a personal document--Darwin's memorial of his daughter Annie, who died at age 10 [Darwin, 1989]--which reveals additional…

  12. Berkeley's 'Best-Kept' Secret: National Summit Seeks to Involve Youth in How Communities Are Redeveloped

    ERIC Educational Resources Information Center

    Burdman, Pamela

    2004-01-01

    Bringing together youth and adults from 15 Hope VI projects around the country, the Youth Leadership for Change is the third national summit of its kind. HUD used to fund the program, but now support comes from the Annie E. Casey Foundation, the Robert Wood Johnson Foundation and the San Francisco Foundation. At least some participants say the…

  13. Doing School Choice Right: Preliminary Findings

    ERIC Educational Resources Information Center

    Harvey, James; Hill, Paul T.

    2006-01-01

    The Center on Reinventing Public Education (CRPE) has launched a new initiative entitled "Doing School Choice Right." Funded by the Bill and Melinda Gates, Annie E. Casey, and Lynde and Harry Bradley Foundations, the initiative's goal is to help state and local leaders handle practical issues whose resolution can determine whether school choice…

  14. Strategic Funding Attracts Co-Investment. Closing the Achievement Gap Series

    ERIC Educational Resources Information Center

    Read, Tory

    2008-01-01

    The "Closing the Achievement Gap" series explores the Casey Foundation's education investments and presents stories, results, and lessons learned. An objective of every education investment at the Annie E. Casey Foundation is to attract co-investment in promising and evidence-based programs and policies. One way the Foundation does this is to…

  15. Complex Personhood as the Context for Intimate Partner Victimization: One American Indian Woman's Story

    ERIC Educational Resources Information Center

    Murphy, Sharon; Lemire, Lynne; Wisman, Mindi

    2009-01-01

    This qualitative case study explores one American Indian (AI) woman's experience of intimate partner violence and the subsequent murder of her abusive partner. The lens of complex personhood (Gordon, 1997) has been applied as a method for understanding "Annie's" multiple identities of AI woman, victim of intimate partner violence, mother, and…

  16. Two Decades of JDAI: From Demonstration Project to National Standard. A Progress Report

    ERIC Educational Resources Information Center

    Mendel, Richard

    2009-01-01

    Launched in the 1990s by the Annie E. Casey Foundation as a five-site demonstration project, the Juvenile Detention Alternatives Initiative (JDAI) has steadily swept the country in recent years and is on track to become the standard of practice for how local justice systems nationwide handle the critical front end of the juvenile court process.…

  17. 27. VIEW LOOKING AFT ON STARBOARD SIDE OF MAIN DECK ...

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

    27. VIEW LOOKING AFT ON STARBOARD SIDE OF MAIN DECK WITH TENDER ANNIE RUTH ALONGSIDE. COVER OF FORWARD COMPANIONWAY HAS BEEN PLACED ON MAIN DECK; SUN AWNING A TYPICAL FEATURE IN TROPICAL CLIMATES. CREW MEMBERS UNKNOWN Original 4-3/4'x6-3/4' photograph taken c. 1930? - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  18. The Eye of the Storm: Ten Years on the Front Lines of New Futures. An Interview with Otis Johnson and Don Crary.

    ERIC Educational Resources Information Center

    Walsh, Joan

    In 1987, the Annie E. Casey Foundation invited 10 medium-sized U.S. cities to apply to be part of the "New Futures" project, a program designed for cities that showed willingness and capacity to experiment with comprehensive, collaborative, public-private approaches to the multiple problems of at-risk children. Eventually, five cities were chosen:…

  19. Stories of Change.

    ERIC Educational Resources Information Center

    Stolz, Paul

    In Annie Proulx's novel "The Shipping News," the anti-hero undertakes a journey of change that transforms the way he sees himself and his ways of acting and relating. This novel about the complexity of life and difficulty of change mirrors the course of wilderness-enhanced narrative therapy. Narrative therapy suggests that the sum of one's life…

  20. The Power of Plain Talk: Exploring One Program' Influence on the Adolescent Reproductive Health Field

    ERIC Educational Resources Information Center

    Summerville, Geri; Canova, Karen

    2006-01-01

    Launched by the Annie E. Casey Foundation in the early 1990s, Plain Talk is a community-based initiative that seeks to reduce the incidence of teen pregnancy and STDs by improving adult/teen communication about sex. A key component of the program is parental involvement--which was once seen by many in the adolescent reproductive health (ARH) field…

  1. Never Good Enough: The Educational Journey of a Vietnamese American Woman

    ERIC Educational Resources Information Center

    Nguyen, Annie T.

    2014-01-01

    In this article, author Annie Nguyen describes her personal encounters with the "Model Minority Myth" as a young Vietnamese American in a doctoral program. This myth assumes that all Asian Americans are inherently smart and high achieving, which is problematic when in fact there are many Asian American individuals who perform poorly.…

  2. IFLA General Conference, 1989. Division of Libraries Serving the General Public. Section on Children's Libraries; Section of School Libraries; Section of Libraries Serving Disadvantaged Persons. Booklet 30.

    ERIC Educational Resources Information Center

    International Federation of Library Associations, The Hague (Netherlands).

    Fifteen papers from the Division of Libraries Serving the General Public are included in this collection: "When the Children's Library Meets the Museum" (French and English versions; Annie Pissard); "Value of Library Service for Children Literature in France" (Aline Eisenegger); "The Latin American Literature in France" (Aline Eisenegger); "The…

  3. Musical Literacies in the English Inter-War Secondary-School Classroom

    ERIC Educational Resources Information Center

    Goodman, Joyce; Jacobs, Andrea

    2008-01-01

    This article looks at ways in which the notion of music as a language with a literature operated in English girls' secondary education in the inter-war years. It explores musical literacies and multi-modality in the music curriculum of two inter-war music teachers working in girls' schools: Margaret Donington and Annie Warburton. Both contributed…

  4. Make It Work

    ERIC Educational Resources Information Center

    Schaffhauser, Dian

    2008-01-01

    Annie McQueen, librarian at David Starr Jordan Middle School in the Palo Alto Unified School District in California, is used to figuring out creative ways of getting what her media center needs, even though her budget is minuscule. McQueen gets additional support from the funds generated by the couple of book fairs she hosts each year. Plus, she…

  5. Pickering, Edward Charles (1846-1919) and Pickering, William Henry (1858-1938)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Astronomers—two brothers. Born in Boston, MA, Edward became director of the Harvard College Observatory and observed the brightnesses of 45 000 stars. He hired a number of women, including WILLIAMINA P FLEMING, ANNIE J CANNON, Antonia Maury and HENRIETTA LEAVITT, and produced the Henry Draper Catalog, classifying the spectra of hundreds of thousands of stars. He and HERMANN CARL VOGEL independent...

  6. Baltimore and the Portfolio School District Strategy. Portfolio School Districts Project

    ERIC Educational Resources Information Center

    Yatsko, Sarah

    2012-01-01

    In November 2010, Baltimore's Fund for Education Excellence and the Annie E. Casey Foundation approached the Center on Reinventing Public Education (CRPE) and requested a case study of the implementation of Baltimore City Public Schools' (City Schools) portfolio strategy. These local foundations were interested in understanding how the district…

  7. The Employer's Voice: Frontline Workers and Workforce Development.

    ERIC Educational Resources Information Center

    Jobs for the Future, Boston, MA.

    Seventeen small and mid-sized employers from Annie E. Casey Foundation Jobs Initiative sites addressed the challenges of recruiting, retaining, and promoting frontline workers. Employers shared collaboration experiences with Jobs Initiatives sites to develop effective, efficient strategies to prepare and support low-income residents. Firms relied…

  8. Mighty Math[TM] Zoo Zillions[TM]. [CD-ROM].

    ERIC Educational Resources Information Center

    1996

    Zoo Zillions contains five activities for grades K-2: Annie's Jungle Trail, 3D Gallery, Number Line Express, Gnu Ewe Boutique, and Fish Stories. These activities enable children to review and practice basic mathematics skills; identify three-dimensional shapes, watch them in motion, and create their own three-dimensional designs; locate numbers…

  9. KIDS COUNT Data Book, 2016: State Trends in Child Well-Being

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2016

    2016-01-01

    The Annie E. Casey Foundation's "2016 KIDS COUNT Data Book" finds today's youth--Generation Z--are healthier and completing high school on time despite mounting economic inequality and increasingly unaffordable college tuition. Aided by smart policies and investments in prevention, a record number of teens are making positive choices.…

  10. KIDS COUNT Data Book, 2014: State Trends in Child Well-Being. 25th Edition

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2014

    2014-01-01

    Each year since 1990, the Annie E. Casey Foundation has published the KIDS COUNT Data Book to track the well-being of children nationally and in every state. When the first Data Book was launched 25 years ago, the hope was that it would raise public awareness and build public commitment to invest in solutions to ensure that each and every child…

  11. Kids Count Data Book, 2012: State Trends in Child Well-Being

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2012

    2012-01-01

    The Annie E. Casey Foundation's 2012 KIDS COUNT[R] Data Book shows both promising progress and discouraging setbacks for the nation's children: While their academic achievement and health improved in most states, their economic well-being continued to decline. This year's Data Book uses an updated index of 16 indicators of child well-being,…

  12. If You Build It, They Will Come

    ERIC Educational Resources Information Center

    Riley, Cathy

    2005-01-01

    When Annie Stunden came to the University of Wisconsin-Madison (UW-Madison) in 1999 as CIO, she had a vision of providing all students, faculty, and staff their own Web sites where they could store and share documents and files, a place where they could easily and intuitively collaborate with each other. Before joining UW-Madison, Stunden had been…

  13. East Baltimore Revitalization Project: Opportunities and Challenges in Transforming an Urban Neighborhood

    ERIC Educational Resources Information Center

    Cromwell, Patrice M.; Giloth, Robert P.; Schachtel, Marsha R. B.

    2005-01-01

    The East Baltimore Revitalization Project, a fifteen-year, $800 million redevelopment initiative, seeks to transform a struggling area of the city near Johns Hopkins Hospital. A unique partnership of the Johns Hopkins University and Johns Hopkins Medical Institutions and the Annie E. Casey Foundation is supporting the City of Baltimore in this…

  14. The use of ERTS/LANDSAT imagery in relation to airborne remote sensing for terrain analysis in western Queensland, Australia

    NASA Technical Reports Server (NTRS)

    Cole, M. M. (Principal Investigator); Owen-Jones, S.

    1976-01-01

    The author has identified the following significant results. Distinctive spectral signatures were found associated with areas of near surface bedrock with covered ground east of Dugald River and along the Thorntonia River valley west of Lady Annie. Linears identified in the Dugald River area on LANDSAT 2 imagery taken in March and July 1975 over the Cloncurry-Dobbyn area, displayed preferred orientation. A linear group with NE-SW orientation was identified in the Lady Annie area. In this area, the copper mineralization in the Mt. Kelly area occurs along a well marked linear with NNW/SSE direction apparent on images for March, September, and November 1975. Geobotanical anomalies provided surface expression of the copper deposits in Mt. Kelley.

  15. The use of LANDSAT imagery in relation to air survey imagery for terrain analysis in northwest Queensland, Australia, volume 1

    NASA Technical Reports Server (NTRS)

    Cole, M. M.; Owen-Jones, E. S. (Principal Investigator)

    1977-01-01

    The author has identified the following significant results. Distinctive spectral signatures discriminated areas underlain by distinctive lithological/stratigraphical units where bedrock either outcrops or is relatively near to surface in the Lady Annie-Mt. Gordon fault zone, the Mary Kathleen, and Dugald River-Naraku areas. Spectral signatures associated with discrete plant communities distinguished different types of superficial deposits over the Cloncurry Plains. Distinctive spectral signatures also revealed the presence and nature of concealed bedrock beneath cover of residuum and superficial deposits where this is relatively thin in the Cloncurry Plains. Major faults were clearly displayed in areas of outcropping and near surface bedrock. Sets of lineaments with preferred orientations were identified in the Lady Annie and Dugald River areas. Known base metal deposits occur along these features.

  16. Proceedings of intelligent engineering systems through artificial neural networks

    SciTech Connect

    Dagli, C.H. . Dept. of Engineering Management); Kumara, S.R. . Dept. of Industrial Management Systems Engineering); Shin, Y.C. . School of Mechanical Engineering)

    1991-01-01

    This book contains the edited versions of the technical presentation of ANNIE '91, the first international meeting on Artificial Neural Networks in Engineering. The conference covered the theory of Artificial Neural Networks and its contributions in the engineering domain and attracted researchers from twelve countries. The papers in this edited book are grouped into four categories: Artificial Neural Network Architectures; Pattern Recognition; Adaptive Control, Diagnosis and Process Monitoring; and Neuro-Engineering Systems.

  17. Construction and Characterization of a Lactose-Inducible Promoter System for Controlled Gene Expression in Clostridium perfringens▿

    PubMed Central

    Hartman, Andrea H.; Liu, Hualan; Melville, Stephen B.

    2011-01-01

    Clostridium perfringens is a Gram-positive anaerobic pathogen which causes many diseases in humans and animals. While some genetic tools exist for working with C. perfringens, a tightly regulated, inducible promoter system is currently lacking. Therefore, we constructed a plasmid-based promoter system that provided regulated expression when lactose was added. This plasmid (pKRAH1) is an Escherichia coli-C. perfringens shuttle vector containing the gene encoding a transcriptional regulator, BgaR, and a divergent promoter upstream of gene bgaL (bgaR-PbgaL). To measure transcription at the bgaL promoter in pKRAH1, the E. coli reporter gene gusA, encoding β-glucuronidase, was placed downstream of the PbgaL promoter to make plasmid pAH2. When transformed into three strains of C. perfringens, pAH2 exhibited lactose-inducible expression. C. perfringens strain 13, a commonly studied strain, has endogenous β-glucuronidase activity. We mutated gene bglR, encoding a putative β-glucuronidase, and observed an 89% decrease in endogenous activity with no lactose. This combination of a system for regulated gene expression and a mutant of strain 13 with low β-glucuronidase activity are useful tools for studying gene regulation and protein expression in an important pathogenic bacterium. We used this system to express the yfp-pilB gene, comprised of a yellow fluorescent protein (YFP)-encoding gene fused to an assembly ATPase gene involved in type IV pilus-dependent gliding motility in C. perfringens. Expression in the wild-type strain showed that YFP-PilB localized mostly to the poles of cells, but in a pilC mutant it localized throughout the cell, demonstrating that the membrane protein PilC is required for polar localization of PilB. PMID:21097603

  18. Neural and Fuzzy Adaptive Control of Induction Motor Drives

    SciTech Connect

    Bensalem, Y.; Sbita, L.; Abdelkrim, M. N.

    2008-06-12

    This paper proposes an adaptive neural network speed control scheme for an induction motor (IM) drive. The proposed scheme consists of an adaptive neural network identifier (ANNI) and an adaptive neural network controller (ANNC). For learning the quoted neural networks, a back propagation algorithm was used to automatically adjust the weights of the ANNI and ANNC in order to minimize the performance functions. Here, the ANNI can quickly estimate the plant parameters and the ANNC is used to provide on-line identification of the command and to produce a control force, such that the motor speed can accurately track the reference command. By combining artificial neural network techniques with fuzzy logic concept, a neural and fuzzy adaptive control scheme is developed. Fuzzy logic was used for the adaptation of the neural controller to improve the robustness of the generated command. The developed method is robust to load torque disturbance and the speed target variations when it ensures precise trajectory tracking with the prescribed dynamics. The algorithm was verified by simulation and the results obtained demonstrate the effectiveness of the IM designed controller.

  19. Neural and Fuzzy Adaptive Control of Induction Motor Drives

    NASA Astrophysics Data System (ADS)

    Bensalem, Y.; Sbita, L.; Abdelkrim, M. N.

    2008-06-01

    This paper proposes an adaptive neural network speed control scheme for an induction motor (IM) drive. The proposed scheme consists of an adaptive neural network identifier (ANNI) and an adaptive neural network controller (ANNC). For learning the quoted neural networks, a back propagation algorithm was used to automatically adjust the weights of the ANNI and ANNC in order to minimize the performance functions. Here, the ANNI can quickly estimate the plant parameters and the ANNC is used to provide on-line identification of the command and to produce a control force, such that the motor speed can accurately track the reference command. By combining artificial neural network techniques with fuzzy logic concept, a neural and fuzzy adaptive control scheme is developed. Fuzzy logic was used for the adaptation of the neural controller to improve the robustness of the generated command. The developed method is robust to load torque disturbance and the speed target variations when it ensures precise trajectory tracking with the prescribed dynamics. The algorithm was verified by simulation and the results obtained demonstrate the effectiveness of the IM designed controller.

  20. Inverse simulation system for manual-controlled rendezvous and docking based on artificial neural network

    NASA Astrophysics Data System (ADS)

    Zhou, Wanmeng; Wang, Hua; Tang, Guojin; Guo, Shuai

    2016-09-01

    The time-consuming experimental method for handling qualities assessment cannot meet the increasing fast design requirements for the manned space flight. As a tool for the aircraft handling qualities research, the model-predictive-control structured inverse simulation (MPC-IS) has potential applications in the aerospace field to guide the astronauts' operations and evaluate the handling qualities more effectively. Therefore, this paper establishes MPC-IS for the manual-controlled rendezvous and docking (RVD) and proposes a novel artificial neural network inverse simulation system (ANN-IS) to further decrease the computational cost. The novel system was obtained by replacing the inverse model of MPC-IS with the artificial neural network. The optimal neural network was trained by the genetic Levenberg-Marquardt algorithm, and finally determined by the Levenberg-Marquardt algorithm. In order to validate MPC-IS and ANN-IS, the manual-controlled RVD experiments on the simulator were carried out. The comparisons between simulation results and experimental data demonstrated the validity of two systems and the high computational efficiency of ANN-IS.

  1. Continuum of readiness for collaboration, ICWA compliance, and reducing disproportionality.

    PubMed

    Lidot, Tom; Orrantia, Rose-Margaret; Choca, Miryam J

    2012-01-01

    From 2008-2010, a California Breakthrough Series Collaborative (BSC) addressed the disproportionality of African American and American Indian/Alaska Native (AI/AN) children in public child welfare services in partnership with the Annie E. Casey Foundation, Casey Family Program, the Child and Family Policy Institute of California, and the California Department of Social Services. The result was the development of the Continuum of Readiness, to be utilized by California counties to make strategic decisions to achieve Indian Child Welfare Act (ICWA) compliance and address AI/AN dis-proportionality through collaboration with tribes and urban Indian communities. PMID:23444790

  2. [ELIE METCHNIKOFF--THE FOUNDER OF LONGEVITY SCIENCE AND A FOUNDER OF MODERN MEDICINE: IN HONOR OF THE 170TH ANNIVERSARY].

    PubMed

    Stambler, I S

    2015-01-01

    The years 2015-2016 mark a double anniversary--the 170th anniversary of birth and the 100th anni- versary of death--of one of the greatest Russian scientists, a person that may be considered a founding figure of modern immunology, aging and longevity science--Elie Metchnikoff (May 15, 1845-July 15, 1916). At this time of the rapid aging of the world population and the rapid development of technologies that may ameliorate degenerative aging processes, Metchnikoff's pioneering contribution to the search for anti-aging and healthspan-extending means needs to be recalled and honored. PMID:26856081

  3. Influence of Inoculum Media on Sensitivity of Escherichia coli to Azaserine1

    PubMed Central

    Narkates, Annie J.; Pittillo, Robert F.

    1965-01-01

    Narkates, Annie J. (Southern Research Institute, Birmingham, Ala.), and Robert F. Pittillo. Influence of inoculum media on sensitivity of Escherichia coli to azaserine. J. Bacteriol. 90:710–714. 1965.—Escherichia coli grown in a simple synthetic medium is more than 100-fold more sensitive to inhibition by azaserine than E. coli grown in complex, undefined organic medium. The work reported here offers two explanations for this observed effect: (i) concentration within the cell from the complex medium of a specific azaserine-reversing metabolite (nicotinic acid), and (ii) stimulation by exogenous metabolite(s) of intracellular synthesis of azaserine-reversing agents. PMID:16562070

  4. The skill of seasonal ensemble low flow forecasts for four different hydrological models

    NASA Astrophysics Data System (ADS)

    Demirel, M. C.; Booij, M. J.; Hoekstra, A. Y.

    2014-05-01

    This paper investigates the skill of 90 day low flow forecasts using two conceptual hydrological models and two data-driven models based on Artificial Neural Networks (ANNs) for the Moselle River. One data-driven model, ANN-Indicator (ANN-I), requires historical inputs on precipitation (P), potential evapotranspiration (PET), groundwater (G) and observed discharge (Q), whereas the other data-driven model, ANN-Ensemble (ANN-E), and the two conceptual models, HBV and GR4J, use forecasted meteorological inputs (P and PET), whereby we employ ensemble seasonal meteorological forecasts. We compared low flow forecasts without any meteorological forecasts as input (ANN-I) and five different cases of seasonal meteorological forcing: (1) ensemble P and PET forecasts; (2) ensemble P forecasts and observed climate mean PET; (3) observed climate mean P and ensemble PET forecasts; (4) observed climate mean P and PET and (5) zero P and ensemble PET forecasts as input for the other three models (GR4J, HBV and ANN-E). The ensemble P and PET forecasts, each consisting of 40 members, reveal the forecast ranges due to the model inputs. The five cases are compared for a lead time of 90 days based on model output ranges, whereas the four models are compared based on their skill of low flow forecasts for varying lead times up to 90 days. Before forecasting, the hydrological models are calibrated and validated for a period of 30 and 20 years respectively. The smallest difference between calibration and validation performance is found for HBV, whereas the largest difference is found for ANN-E. From the results, it appears that all models are prone to over-predict low flows using ensemble seasonal meteorological forcing. The largest range for 90 day low flow forecasts is found for the GR4J model when using ensemble seasonal meteorological forecasts as input. GR4J, HBV and ANN-E under-predicted 90 day ahead low flows in the very dry year 2003 without precipitation data, whereas ANN-I

  5. 8. EARLY PHOTO OF THE CABIN WITH DOG TROT SECOND ...

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

    8. EARLY PHOTO OF THE CABIN WITH DOG TROT SECOND PEN AND CHIMNEY, PORCH, STEPS AND COMPOSITION ROOF. J. T. Young Jr., Annie Ruth Young, Bonnie Marie Young and Nadine Young, relatives of the photograph's donor, appear in the foreground. The structure in front of the house and to the right of the tree is a cage for pet squirrels. 2-1/4 x 2-1/4 copy negative, courtesy of former resident Preston Young. Photographer unknown, 1923. - Thomas Jefferson Walling Log Cabin, Henderson, Rusk County, TX

  6. First SN Discoveries from the Dark Energy Survey

    NASA Astrophysics Data System (ADS)

    Abbott, T.; Abdalla, F.; Achitouv, I.; Ahn, E.; Aldering, G.; Allam, S.; Alonso, D.; Amara, A.; Annis, J.; Antonik, M.; Aragon-Salamanca, A.; Armstrong, R.; Ashall, C.; Asorey, J.; Bacon, D.; Balbinot, E.; Banerji, M.; Barbary, K.; Barkhouse, W.; Baruah, L.; Bauer, A.; Bechtol, K.; Becker, M.; Bender, R.; Benoist, C.; Benoit-Levy, A.; Bernardi, M.; Bernstein, G.; Bernstein, J. P.; Bernstein, R.; Bertin, E.; Beynon, E.; Bhattacharya, S.; Biesiadzinski, T.; Biswas, R.; Blake, C.; Bloom, J. S.; Bocquet, S.; Brandt, C.; Bridle, S.; Brooks, D.; Brown, P. J.; Brunner, R.; Buckley-Geer, E.; Burke, D.; Burkert, A.; Busha, M.; Campa, J.; Campbell, H.; Cane, R.; Capozzi, D.; Carlstrom, J.; Rosell, A. Carnero; Carollo, M.; Carrasco-Kind, M.; Carretero, J.; Carter, M.; Casas, R.; Castander, F. J.; Chen, Y.; Chiu, I.; Chue, C.; Clampitt, J.; Clerkin, L.; Cohn, J.; Colless, M.; Copeland, E.; Covarrubias, R. A.; Crittenden, R.; Crocce, M.; Cunha, C.; Costa, L. da; D, C.; #39; Andrea; Das, S.; Das, R.; Davis, T. M.; Deb, S.; DePoy, D.; Derylo, G.; Desai, S.; de Simoni, F.; Devlin, M.; Diehl, H. T.; Dietrich, J.; Dodelson, S.; Doel, P.; Dolag, K.; Efstathiou, G.; Eifler, T.; Erickson, B.; Eriksen, M.; Estrada, J.; Etherington, J.; Evrard, A.; Farrens, S.; Neto, A. Fausti; Fernandez, E.; Ferreira, P. C.; Finley, D.; Fischer, J. A.; Flaugher, B.; Fosalba, P.; Frieman, J.; Furlanetto, C.; Garcia-Bellido, J.; Gaztanaga, E.; Gelman, M.; Gerdes, D.; Giannantonio, T.; Gilhool, S.; Gill, M.; Gladders, M.; Gladney, L.; Glazebrook, K.; Gray, M.; Gruen, D.; Gruendl, R.; Gupta, R.; Gutierrez, G.; Habib, S.; Hall, E.; Hansen, S.; Hao, J.; Heitmann, K.; Helsby, J.; Henderson, R.; Hennig, C.; High, W.; Hirsch, M.; Hoffmann, K.; Holhjem, K.; Honscheid, K.; Host, O.; Hoyle, B.; Hu, W.; Huff, E.; Huterer, D.; Jain, B.; James, D.; Jarvis, M.; Jarvis, M. J.; Jeltema, T.; Johnson, M.; Jouvel, S.; Kacprzak, T.; Karliner, I.; Katsaros, J.; Kent, S.; Kessler, R.; Kim, A.; Kim-Vy, T.; King, L.; Kirk, D.; Kochanek, C.; Kopp, M.; Koppenhoefer, J.; Kovacs, E.; Krause, E.; Kravtsov, A.; Kron, R.; Kuehn, K.; Kuemmel, M.; Kuhlmann, S.; Kunder, A.; Kuropatkin, N.; Kwan, J.; Lahav, O.; Leistedt, B.; Levi, M.; Lewis, P.; Liddle, A.; Lidman, C.; Lilly, S.; Lin, H.; Liu, J.; Lopez-Arenillas, C.; Lorenzon, W.; LoVerde, M.; Ma, Z.; Maartens, R.; Maccrann, N.; Macri, L.; Maia, M.; Makler, M.; Manera, M.; Maraston, C.; March, M.; Markovic, K.; Marriner, J.; Marshall, J.; Marshall, S.; Martini, P.; Sanahuja, P. Marti; Mayers, J.; McKay, T.; McMahon, R.; Melchior, P.; Merritt, K. W.; Merson, A.; Miller, C.; Miquel, R.; Mohr, J.; Moore, T.; Mortonson, M.; Mosher, J.; Mould, J.; Mukherjee, P.; Neilsen, E.; Ngeow, C.; Nichol, R.; Nidever, D.; Nord, B.; Nugent, P.; Ogando, R.; Old, L.; Olsen, J.; Ostrovski, F.; Paech, K.; Papadopoulos, A.; Papovich, C.; Patton, K.; Peacock, J.; Pellegrini, P. S. S.; Peoples, J.; Percival, W.; Perlmutter, S.; Petravick, D.; Plazas, A.; Ponce, R.; Poole, G.; Pope, A.; Refregier, A.; Reyes, R.; Ricker, P.; Roe, N.; Romer, K.; Roodman, A.; Rooney, P.; Ross, A.; Rowe, B.; Rozo, E.; Rykoff, E.; Sabiu, C.; Saglia, R.; Sako, M.; Sanchez, A.; Sanchez, C.; Sanchez, E.; Sanchez, J.; Santiago, B.; Saro, A.; Scarpine, V.; Schindler, R.; Schmidt, B. P.; Schmitt, R. L.; Schubnell, M.; Seitz, S.; Senger, R.; Sevilla, I.; Sharp, R.; Sheldon, E.; Sheth, R.; Smith, R. C.; Smith, M.; Snigula, J.; Soares-Santos, M.; Sobreira, F.; Song, J.; Soumagnac, M.; Spinka, H.; Stebbins, A.; Stoughton, C.; Suchyta, E.; Suhada, R.; Sullivan, M.; Sun, F.; Suntzeff, N.; Sutherland, W.; Swanson, M. E. C.; Sypniewski, A. J.; Szepietowski, R.; Talaga, R.; Tarle, G.; Tarrant, E.; Balan, S. Thaithara; Thaler, J.; Thomas, D.; Thomas, R. C.; Tucker, D.; Uddin, S. A.; Ural, S.; Vikram, V.; Voigt, L.; Walker, A. R.; Walker, T.; Wechsler, R.; Weinberg, D.; Weller, J.; Wester, W.; Wetzstein, M.; White, M.; Wilcox, H.; Wilman, D.; Yanny, B.; Young, J.; Zablocki, A.; Zenteno, A.; Zhang, Y.; Zuntz, J.

    2012-12-01

    The Dark Energy Survey (DES) report the discovery of the first set of supernovae (SN) from the project. Images were observed as part of the DES Science Verification phase using the newly-installed 570-Megapixel Dark Energy Camera on the CTIO Blanco 4-m telescope by observers J. Annis, E. Buckley-Geer, and H. Lin. SN observations are planned throughout the observing campaign on a regular cadence of 4-6 days in each of the ten 3-deg2 fields in the DES griz filters.

  7. Development of HT-BP nueral network system for the identification of well test interpretation model

    SciTech Connect

    Sung, W.; Hanyang, U.; Yoo, I.

    1995-12-31

    The neural network technique that is a field of artificial intelligence (AI) has proved to be a good model classifier in all areas of engineering and especially, it has gained a considerable acceptance in well test interpretation model (WTIM) identification of petroleum engineering. Conventionally, identification of the WTIM has been approached by graphical analysis method that requires an experienced expert. Recently, neural network technique equipped with back propagation (BP) learning algorithm was presented and it differs from the AI technique such as symbolic approach that must be accompanied with the data preparation procedures such as smoothing, segmenting, and symbolic transformation. In this paper, we developed BP neural network with Hough transform (HT) technique to overcome data selection problem and to use single neural network rather sequential nets. The Hough transform method was proved to be a powerful tool for the shape detection in image processing and computer vision technologies. Along these lines, a number of exercises were conducted with the actual well test data in two steps. First, the newly developed AI model, namely, ANNIS (Artificial intelligence Neural Network Identification System) was utilized to identify WTIM. Secondly, we obtained reservoir characteristics with the well test model equipped with modified Levenberg-Marquart method. The results show that ANNIS was proved to be quite reliable model for the data having noisy, missing, and extraneous points. They also demonstrate that reservoir parameters were successfully estimated.

  8. Development of the HT-BP neural network system for the identification of a well-test interpretation model

    SciTech Connect

    Sung, W.; Yoo, I.; Ra, S.; Park, H.

    1996-08-01

    The back propagation (BP) neural network approach has been the subject of recent focus because it can identify models for incomplete or distorted data without performing data preparation procedures. However, this approach uses only partial sets of data to reduce computing time and memory, and it may miss the points representing characteristics of the curve shape. Therefore, the resulted model may not be correct, forcing one to use sequential neural nets to find the correct model. The authors present the Hough Transform (HT) method combined with the BP neural network to improve this problem. With the aid of an HT, one can extract one simple pattern, including noisy and extraneous points, from the full-set data. A number of exercises also have been conducted for the published well-test data with the artificial intelligence neutral network identification system (ANNIS) they developed. The results show that ANNIS is quite reliable, especially for the incomplete or distorted data. They also demonstrate that the modified Levenberg-Marquart interpretation model, also developed in this work, successfully estimates reservoir parameters.

  9. In vitro trematocidal effects of crude alcoholic extracts of Artemisia annua, A. absinthium, Asimina triloba, and Fumaria officinalis: trematocidal plant alcoholic extracts.

    PubMed

    Ferreira, Jorge F S; Peaden, Paul; Keiser, Jennifer

    2011-12-01

    Trematode infections negatively affect human and livestock health, and threaten global food safety. The only approved human anthelmintics for trematodiasis are triclabendazole and praziquantel with no alternative drugs in sight. We tested six crude plant extracts against adult Schistosoma mansoni, Fasciola hepatica, and Echinostoma caproni in vitro. Mortality was best achieved by ethanolic extracts of Artemisia annua (sweet Annie), Asimina triloba (paw-paw), and Artemisia absinthium (wormwood) which, at 2 mg/mL, killed S. mansoni and E. caproni in 20 h or less (except for wormwood), F. hepatica between 16 and 23 h (sweet Annie), or 40 h (paw-paw). Some extracts were active at 0.2 mg/mL and 20 μg/mL, although more time was required to kill trematodes. However, aqueous A. annua and methanol extracts of Fumaria officinalis had no activity. Chromatographic analysis of the three best extracts established that A. annua and A. triloba extracts contained bioactive artemisinin and acetogenins (asimicin and bullatacin), respectively. The anthelmintic activity of our extracts at such low doses indicates that their anthelmintic activity deserves further testing as natural alternative controls for parasites of both animals and humans. Our results also support recent evidence that synergistic effects of multiple bioactive compounds present in crude plant extracts is worth exploring. PMID:21562762

  10. Lo Gnomone Clementino Astronomia Meridiana in Basilica

    NASA Astrophysics Data System (ADS)

    Sigismondi, Costantino

    2014-05-01

    Costruito per chiara volontà del papa 70 anni dopo il caso Galileo, lo Gnomone Clementino è un grande telescopio solare che non fa uso di lenti a 92 anni dall’invenzione del cannocchiale. Queste due caratteristiche basterebbero da sole a giustificare l’interesse verso questo strumento. L’astronomia meridiana è alla base dell’astrometria e dell’astrofisica moderna. Lo Gnomone Clementino sta oggi all’astronomia, come il veliero “Amerigo Vespucci” sta alla Marina Italiana. E’ possibile svolgere ogni genere di osservazione e studio su questo strumento, e dal 2002 vi tengo lezioni teorico-pratiche del corso di Storia dell’Astronomia e La Terra nel Sistema Solare della Sapienza, Università di Roma, Facoltà di Lettere e Filosofia. Questo testo aggiunge alcuni tasselli alla ricerca storica sulla meridiana, appoggiandosi, com’è naturale, sulle spalle di giganti che mi hanno preceduto in questi studi. In particolare la misura dell’azimut della meridiana, ed il suo inquadramento tra gli strumenti simili ed alcuni studi di astrometria sui dati del 1701-1703 di Bianchini, che sono apparsi fin’ora soltanto su riviste specializzate ed in Inglese vengono qui proposti in Italiano e semplificati, per valorizzare sempre più questa straordinaria opera d’arte e di scienza.

  11. Influence of mining-related activities on concentrations of metals in water and sediment from streams of the Black Hills, South Dakota

    USGS Publications Warehouse

    May, T.W.; Wiedmeyer, R.H.; Gober, J.; Larson, S.

    2001-01-01

    Water and sediment samples were collected from streams in Spearfish Creek, Whitewood Creek, and Bear Butte Creek watersheds in the Black Hills, SD, an area impacted by gold mining operations. Arsenic concentrations that exceeded the U.S. Environmental Protection Agency's Maximum Concentration Limit of 50 ??g/L for drinking water were found in water from Annie Creek, a tributary of Spearfish Creek, and from Whitewood Creek. Gold Run, a tributary of Whitewood Creek, and Annie Creek contained Se concentrations in water that exceeded the EPA Ecotox threshold of 5 ??g/L and were classified as a high hazard for Se accumulation from water into the planktonic food chain and for resultant toxicity to fish and aquatic birds. Concentrations of As, Cd, Cu, Hg, Ni, Pb, and Zn in sediment exceeded EPA Ecotox thresholds in one or more of the watersheds suggesting potential adverse ecological effects. Sediment from Rubicon Creek, a tributary of Spearfish Creek, contained Se concentrations high enough (4.0 ??g/g) to be a moderate hazard for accumulation from sediments into the benthic food chain, with resultant dietary toxicity to fish and aquatic birds. These results are discussed in light of historical mining activities and recent clean-up and reclamation efforts. Based on the results and comparisons to Ecotox tresholds, further studies of ecological effects are warranted.

  12. Arsenic loads in Spearfish Creek, western South Dakota, water years 1989-91

    USGS Publications Warehouse

    Driscoll, Daniel G.; Hayes, Timothy S.

    1995-01-01

    Numerous small tributaries on the eastern flank of Spearfish Creek originate within a mineralized area with a long history of gold-mining activity. Some streams draining this area are known to have elevated concentrations of arsenic. One such tributary is Annie Creek, where arsenic concentrations regularly approach the Maximum Contaminant Level of 50 mg/L (micrograms per liter) established by the U.S. Environmental Protection Agency. A site on Annie Creek was proposed for inclusion on the National Priorities List by the Environmental Protection Agency in 1991. This report presents information about arsenic loads and concentrations in Spearfish Creek and its tributaries, including Annie Creek. Stream types were classified according to geologic characteris- tics and in-stream arsenic concentrations. The first type includes streams that lack significant arsenic sources and have low in-stream arsenic concentra- tions. The second type has abundant arsenic sources and high in-stream concentrations. The third type has abundant arsenic sources but only moderate in-stream concentrations. The fourth type is a mixture of the first three types. Annual loads of dissolved arsenic were calculated for two reaches of Spearfish Creek to quantify arsenic loads at selected gaging stations during water years 1989-91. Mass-balance calculations also were performed to estimate arsenic concentrations for ungaged inflows to Spearfish Creek. The drainage area of the upstream reach includes significant mineralized areas, whereas the drainage area of the downstream reach generally is without known arsenic sources. The average load of dissolved arsenic transported from the upstream reach of Spearfish Creek, which is representative of a type 4 stream, was 158 kilograms per year, calculated for station 06430900, Spearfish Creek above Spearfish. Gaged headwater tributaries draining unmineralized areas (type 1) contributed only 16 percent of the arsenic load in 63 percent of the discharge. Annie

  13. Complex personhood as the context for intimate partner victimization: one American Indian woman's story.

    PubMed

    Murphy, Sharon; Lemire, Lynne; Wisman, Mindi

    2009-01-01

    This qualitative case study explores one American Indian (AI) woman's experience of intimate partner violence and the subsequent murder of her abusive partner. The lens of complex personhood (Gordon, 1997) has been applied as a method for understanding "Annie's" multiple identities of AI woman, victim of intimate partner violence, mother, and convicted felon. The aim of the current case study was to uncover implicit and explicit meanings embedded in the experiences of moving from a victim of IPV to an off ender by applying a framework of hermeneutic phenomenology as the methodology. Three relational themes emerged from the interview data: "Getting out of Hand," "They're in my Footstep all the Way Now," and "What's a Miranda Right"? Lastly, this article begins an exploration into the complex link between victimization and offending as it applies to one battered woman. PMID:19340765

  14. La meridiana di Egnazio Danti nella Torre dei Venti in Vaticano: un'icona della riforma Gregoriana del calendario

    NASA Astrophysics Data System (ADS)

    Sigismondi, Costantino

    2014-05-01

    La Torre dei Venti domina l’angolo Sud Ovest del cortile della Pigna (nell'area dei Musei Vaticani), ed è inclusa negli ambienti dell'Archivio Segreto Vaticano. Non è aperta al pubblico, ma è universalmente nota per la fama che da oltre quattrocento anni la circonda, legata alle vicende della riforma Gregoriana del calendario. La meridiana tracciata da padre Egnazio Danti (1536-1586) nella torre dei Venti, fu visitata anche da Gregorio XIII, probabilmente il 21 marzo 1581 come suppone il padre Stein, per convincersi dell'anticipo ormai arrivato a dieci giorni dell'equinozio di primavera sulla data che il concilio di Nicea aveva fissato al 21 marzo per il computo pasquale. La ricognizione astrometrica del febbraio-marzo 2009 fatta dall'autore viene qui presentata.

  15. The structure of poly(ethylene oxide) liquids : comparison of integral equation theory with molecular dynamics simulations and neutron scaling.

    SciTech Connect

    Curro, John G.; Frischknecht, Amalie Lucile

    2005-01-01

    Polymer reference interaction site model (PRISM) calculations and molecular dynamics (MD) simulations were carried out on poly(ethylene oxide) liquids using a force field of Smith, Jaffe, and Yoon. The intermolecular pair correlation functions and radius of gyration from theory were in very good agreement with MD simulations when the partial charges were turned off. When the charges were turned on, considerably more structure was seen in the intermolecular correlations obtained from MD simulation. Moreover, the radius of gyration increased by 38% due to electrostatic repulsions along the chain backbone. Because the partial charges greatly affect the structure, significant differences were seen between the PRISM calculations (without charges) and the wide angle neutron scattering measurements of Annis and coworkers for the total structure factor, and the hydrogen/hydrogen intermolecular correlation function. This is in contrast to previous PRISM calculations on poly (dimethyl siloxane).

  16. L'eliosismologia: onde sismiche per studiare l'interno del Sole

    NASA Astrophysics Data System (ADS)

    Di Mauro, M. P.

    2014-12-01

    Negli ultimi cinquanta anni siamo stati testimoni di una straordinaria rivoluzione della conoscenza e comprensione della nostra stella grazie alla nascita dell'Eliosismologia, lo studio delle oscillazioni solari. Analogamente a ciò che accade nella Terra durante i terremoti, anche l'interno del Sole è pervaso continuamente da onde sismiche che provocano piccole oscillazioni, ovvero deformazioni della fotosfera. Le oscillazioni sono la manifestazione di diversi processi che avvengono all'interno della struttura del Sole e le frequenze sismiche dei modi osservati e misurati sulla superficie sono legate direttamente ai parametri fisici degli strati interni attraversati dalle onde sismiche. Lo studio delle oscillazioni rappresenta, quindi, l'unico metodo diretto per studiare la struttura e la dinamica interna del Sole. In questo articolo verranno illustrate le caratteristiche generali delle oscillazioni solari e verranno presentati i risultati importanti e i progressi notevoli raggiunti grazie all'Eliosismologia.

  17. Analysis of meteorological and radiological data for selected fallout episodes

    SciTech Connect

    Quinn, V.E. )

    1990-11-01

    The Weather Service Nuclear Support Office has analyzed the meteorological and radiological data collected for the following atmospheric nuclear tests: TRINITY; EASY of the Tumbler-Snapper series; ANNIE, NANCY, BADGER, SIMON, and HARRY of the Upshot-Knothole series; BEE and ZUCCHINI of the Teapot series; BOLTZMANN and SMOKY of the Plumbbob series; and SMALL BOY of the Dominic II series. These tests were chosen as having the greatest impact on nearby downwind populated locations, contributing approximately 80% of the collective estimated exposure. This report describes the methods of analysis used in deriving fallout-pattern contours and estimated fallout arrival times. Inconsistencies in the radiological data and their resolution are discussed. The methods of estimating fallout arrival times from the meteorological data are described. Comparisons of fallout patterns resulting from these analyses with earlier analyses show insignificant differences in the areas covered or people exposed.

  18. VizieR Online Data Catalog: Low-redshift QSOs in SDSS Stripe 82 (Karhunen+, 2014)

    NASA Astrophysics Data System (ADS)

    Karhunen, K.; Kotilainen, J. K.; Falomo, R.; Bettoni, D.

    2015-02-01

    The quasar sample was extracted from the fifth release of the SDSS Quasar Catalog (Schneider et al., 2010AJ....139.2360S, Cat. VII/260), which uses data from the SDSS DR7 (Abazajian et al., 2009ApJS..182..543A). The catalogue consists of quasars fainter than i~15.0, with an absolute magnitude of Mi<-22.0 and a reliably measured redshift. Additionally, the quasars either have at least one emission line with full width at half-maximum (FWHM)>1000km/s or show complex/interesting absorption lines. The full catalogue contains ~106000 spectroscopically confirmed quasars. In this work, we only used objects in the Stripe 82 (Annis et al., 2014ApJ...794..120A) region. (2 data files).

  19. On the Disposition of Maunders' Origninal Butterfly Diagram

    NASA Astrophysics Data System (ADS)

    Bogdan, T. J.

    2000-05-01

    On 21 May 1940, Annie S. D. Maunder mailed the original drawing of the celebrated ``Maunder Butterfly Diagram" to Stephen A., and his daughter Margaret L., Ionides. Later that same year Stephen and Margaret gave the diagram ``on indefinite loan" to Walter Orr Roberts, then the Superintendent of Fremont Pass Station of the Harvard College Observatory. The framed diagram remains on display today at the scion of that organization, the High Altitude Observatory of the National Center for Atmospheric Research, in Boulder Colorado. Drawing upon the original correspondences, this contribution recounts the story behind the travels of the ``Maunder Butterfly" during the second World War. The National Center for Atmospheric Research is sponsored by the National Science Foundation.

  20. Unity nameplate examined before being attached to module for ISS and Mission STS-88

    NASA Technical Reports Server (NTRS)

    1998-01-01

    Examining the nameplate for the Unity connecting module, in the Space Station Processing Facility, are (left to right) Joe Schweiger and Tommy Annis, of Boeing-KSC, and Nancy Tolliver, of Boeing-Huntsville. An unidentified worker behind them looks on. Part of the International Space Station, Unity was expected to be transported to Launch Pad 39A on Oct. 26 for launch aboard Space Shuttle Endeavour on Mission STS-88 in December. The Unity is a connecting passageway to the living and working areas of ISS. While on orbit, the flight crew will deploy Unity from the payload bay and attach Unity to the Russian-built Zarya control module which will be in orbit at that time.

  1. IL TRAPIANTO ORTOTOPICO DEL FEGATO

    PubMed Central

    STARZL, THOMAS E.

    2010-01-01

    E’ormai noto che esiste la possibilità rivoluzionaria di utilizzare il fegato per il trattamento della stadio terminale delle epatopatie. Nel gennaio 1980 si celebra il decimo anna di sopravvivenza con fegato trapiantato (la più lunga della letteratura) di un paziente da noi trattato. Si tratta di uno dei 12 malati sottoposti a trapianto e seguiti per più di 5 anni. La nota positiva di questa tipo di trattamento è rappresentata dall’eccellente tenore di vita che i pazienti conducono e dalla riabilitazione sociale e professionale. La nota negativa è data, invece, dal fatto che i buoni risultati non vengono raggiunti con regolarità e non possono essere previsti con esattezza. In questa breve rassegna considereremo la esperienza da noi fatta presso l’Università di Denver nel Colorado, mettendo in risalto le cause dell’elevata mortalità precoce e le prospettive future di questa mezzo terapeutico. PMID:21572898

  2. Temperature Behavior of Possible Cave Skylight on Mars

    NASA Technical Reports Server (NTRS)

    2007-01-01

    [figure removed for brevity, see original site] Figure 1

    Each of the three images in this set covers the same patch of Martian ground, centered on a possible cave skylight informally called 'Annie,' which has a diameter about double the length of a football field. The Thermal Emission Imaging System camera on NASA's Mars Odyssey orbiter took all three, gathering information that the hole is cooler than surrounding surface in the afternoon and warmer than the surrounding surface at night. This is thermal behavior that would be expected from an opening into an underground space.

    The left image was taken in visible-wavelength light (figure 1). The other two were taken in thermal infrared wavelengths, indicating the relative temperatures of features in the image. The center image is from mid-afternoon. The hole is warmer than the shadows of nearby pits to the north and south, while cooler than sunlit surfaces. The thermal image at right was taken in the pre-dawn morning, about 4 a.m. local time. At that hour, the hole is warmer than all nearby surfaces.

    Annie and six other features with similar thermal behavior are on the northern slope of a high Martian volcano named Arsia Mons, which is at 9 degrees south latitude, 239 degrees east longitude.

    Mars Odyssey is managed by NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology, Pasadena, for NASA's Science Mission Directorate, Washington. Lockheed Martin Space Systems, Denver, is the prime contractor for the project and built the spacecraft. The orbiter's Thermal Emission Imaging System was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing, Santa Barbara, Calif., and is operated by Arizona State University.

  3. Correction to Fox, Meyer, and Vogt (2015).

    PubMed

    2015-05-01

    Reports an error in "Attitudes about the VA health-care setting, mental illness, and mental health treatment and their relationship with VA mental health service use among female and male OEF/OIF veterans" by Annie B. Fox, Eric C. Meyer and Dawne Vogt (Psychological Services, 2015[Feb], Vol 12[1], 49-58). The institutional affiliation in the byline for Annie B. Fox and Dawne Vogt did not include the National Center for Posttraumatic Stress Disorder. The online version of this article has been corrected. (The following abstract of the original article appeared in record 2014-45062-001.) In the present study, the authors explored gender differences in attitudinal barriers to and facilitators of care for Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) veterans and examined the relationship of those factors with VA mental health service use among female and male veterans with probable mental health conditions. Data were collected as part of a national cross-sectional survey of OEF/OIF veterans; the current sample was limited to participants with a probable diagnosis of posttraumatic stress disorder, depression, or alcohol abuse (N = 278). Although negligible gender differences were observed in attitudes about VA care and perceived fit in the VA setting, men reported slightly more negative beliefs about mental illness and mental health treatment than women. In addition, logistic regressions revealed different associations with VA mental health service use for women and men. For women only, positive perceptions of VA care were associated with increased likelihood of seeking mental health treatment. For men only, perceived similarity to other VA care users and negative beliefs about mental health treatment were associated with increased likelihood of service use, whereas negative beliefs about mental illness were associated with lower likelihood of service use. For both women and men, perceived entitlement to VA care was associated with increased likelihood

  4. The pattern of name tokens in narrative clinical text and a comparison of five systems for redacting them

    PubMed Central

    Kayaalp, Mehmet; Browne, Allen C; Callaghan, Fiona M; Dodd, Zeyno A; Divita, Guy; Ozturk, Selcuk; McDonald, Clement J

    2014-01-01

    Objective To understand the factors that influence success in scrubbing personal names from narrative text. Materials and methods We developed a scrubber, the NLM Name Scrubber (NLM-NS), to redact personal names from narrative clinical reports, hand tagged words in a set of gold standard narrative reports as personal names or not, and measured the scrubbing success of NLM-NS and that of four other scrubbing/name recognition tools (MIST, MITdeid, LingPipe, and ANNIE/GATE) against the gold standard reports. We ran three comparisons which used increasingly larger name lists. Results The test reports contained more than 1 million words, of which 2388 were patient and 20 160 were provider name tokens. NLM-NS failed to scrub only 2 of the 2388 instances of patient name tokens. Its sensitivity was 0.999 on both patient and provider name tokens and missed fewer instances of patient name tokens in all comparisons with other scrubbers. MIST produced the best all token specificity and F-measure for name instances in our most relevant study (study 2), with values of 0.997 and 0.938, respectively. In that same comparison, NLM-NS was second best, with values of 0.986 and 0.748, respectively, and MITdeid was a close third, with values of 0.985 and 0.796 respectively. With the addition of the Clinical Center name list to their native name lists, Ling Pipe, MITdeid, MIST, and ANNIE/GATE all improved substantially. MITdeid and Ling Pipe gained the most—reaching patient name sensitivity of 0.995 (F-measure=0.705) and 0.989 (F-measure=0.386), respectively. Discussion The privacy risk due to two name tokens missed by NLM-NS was statistically negligible, since neither individual could be distinguished among more than 150 000 people listed in the US Social Security Registry. Conclusions The nature and size of name lists have substantial influences on scrubbing success. The use of very large name lists with frequency statistics accounts for much of NLM-NS scrubbing success. PMID

  5. Crustal accretion at fast spreading ridges and implications for hydrothermal circulation

    NASA Astrophysics Data System (ADS)

    Theissen-Krah, S.; Rupke, L.; Hasenclever, J.

    2015-12-01

    Oceanic crust is continuously created at mid-ocean ridges, but the location of lower crust crystallization continues to be debated since the proposal of the gabbro glacier and many sills end-member models. Geophysical and geochemical studies find evidence for either of the models. The crust is cooled by a combination of heat diffusion and advection, and hydrothermal circulation is thought to play a key role in distinguishing between both models. We use our numerical model for joint modeling of crustal accretion and hydrothermal circulation1 to test different accretion and hydrothermal cooling scenarios. The results match the seismic and structural observations from the East Pacific Rise2 and the Oman Ophiolite3, with a shallow melt lens at the correct location overlaying a narrow volume of partially molten rocks. Our results show that no more than 25-50% of the lower crust crystallizes in situ and that deep circulation is likely to occur at fast and intermediate spreading ridges. The occurrence of deep hydrothermal cooling however does not rule out that a major portion of the lower crust is formed in the shallow melt lens; our simulations rather suggest that it is necessary independent of where in the lower crust crystallization takes place. 1 Theissen-Krah, S., Iyer, K., Rupke, L. H. & Morgan, J. P. Coupled mechanical and hydrothermal modeling of crustal accretion at intermediate to fast spreading ridges. Earth and Planetary Science Letters 311, 275-286, doi:10.1016/j.epsl.2011.09.018 (2011). 2 Dunn, R. A., Toomey, D. R. & Solomon, S. C. Three-dimensional seismic structure and physical properties of the crust and shallow mantle beneath the East Pacific Rise at 9 degrees 30'N. Journal of Geophysical Research-Solid Earth 105, 23537-23555 (2000). 3 Nicolas, A. & Boudier, F. Structural contribution from the Oman ophiolite to processes of crustal accretion at the East Pacific Rise. Terra Nova 27, 77-96, doi:10.1111/ter.12137 (2015).

  6. The influence of isotropic and anisotropic crustal permeability on hydrothermal flow at fast spreading ridges

    NASA Astrophysics Data System (ADS)

    Hasenclever, Jörg; Rüpke, Lars; Theissen-Krah, Sonja; Morgan, Jason

    2016-04-01

    We use 3-D numerical models of hydrothermal fluid flow to assess the magnitude and spatial distribution of hydrothermal mass and energy fluxes within the upper and lower oceanic crust. A better understanding of the hydrothermal flow pattern (e.g. predominantly on-axis above the axial melt lens vs. predominantly off-axis and ridge-perpendicular over the entire crustal thickness) is essential for quantifying the volume of oceanic crust exposed to high-temperature fluid flow and the associated leaching and redistribution of economically interesting metals. The initial setup of all 3-D models is based on our previous 2-D studies (Theissen-Krah et al., 2011), in which we have coupled numerical models for crustal accretion and hydrothermal fluid flow. One result of these 2-D calculations is a crustal permeability field that leads to a thermal structure in the crust that matches seismic tomography data at the East Pacific Rise. Our reference 3-D model for hydrothermal flow at fast-spreading ridges predicts the existence of a hybrid hydrothermal system (Hasenclever et al., 2014) with two interacting flow components that are controlled by different physical mechanisms. Shallow on-axis flow structures develop owing to the thermodynamic properties of water, whereas deeper off-axis flow is strongly shaped by crustal permeability, particularly the brittle-ductile transition. About ˜60% of the discharging fluid mass is replenished on-axis by warm (up to 300oC) recharge flow surrounding the hot thermal plumes. The remaining ˜40%, however, occurs as colder and broader recharge up to several kilometres away from the ridge axis that feeds hot (500-700oC) deep off-axis flow in the lower crust towards the ridge. Both flow components merge above the melt lens to feed ridge-centred vent sites. In a suite of 3-D model calculations we vary the isotropic crustal permeability to quantify its influence on on-axis vs. off-axis hydrothermal fluxes as well as on along-axis hydrothermal

  7. John H. Glenn Jr. poses with his family after arriving at KSC for launch

    NASA Technical Reports Server (NTRS)

    1998-01-01

    STS-95 Payload Specialist John H. Glenn Jr. (second from right), senator from Ohio, poses (left to right) with his son, David, daughter, Lyn, and (far right) his wife, Annie, after landing at Kennedy Space Center's Shuttle Landing Facility aboard a T-38 jet. Glenn and other crewmembers flew into KSC to make final preparations for launch. Targeted for liftoff at 2 p.m. on Oct. 29, the STS-95 mission includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process. The mission is expected to last 8 days, 21 hours and 49 minutes, and return to KSC on Nov. 7. The other STS-95 crew members are Mission Commander Curtis L. Brown Jr., Pilot Steven W. Lindsey, Mission Specialist Scott E. Parazynski, Mission Specialist Stephen K. Robinson, Mission Specialist Pedro Duque, with the European Space Agency (ESA), and Payload Specialist Chiaki Mukai, with the National Space Development Agency of Japan (NASDA).

  8. Ten years on: the abiding presence of R.D. Laing.

    PubMed

    Clarke, L

    1999-08-01

    The life and work of Ronald David Laing forms the basis for a review of anti-psychiatry from the late 1960s until about the mid 1970s. That the period concerned was not the jamboree of sex, drugs and anarchy by which it is normally portrayed is evidenced by Laing's ambivalence towards anti-psychiatry as well as his yearning for academic and medical respectability. Recent biographies of Laing as well as interviews given shortly before his death were scanned in preparation for this paper. However, some new perspectives are supplied. For example, the curious neglect (by scholars) of the conservative psychiatric forces which paralleled the Laingian critique is briefly examined and especially the attitudes of such forces towards Laingian psychiatry. In addition, some connections are made between Laing's upbringing and his work. Such speculations, always risky, seem valid albeit Laing would probably smile. Lastly, whilst a comparable history of seditious thought in nursing remains unwritten, because hidden, such a history will ultimately depend on psychiatric nursing and especially the career of Annie Altschul who, even earlier than Laing, had sought to define psychiatric care as an interactive and humanizing event. PMID:10763667

  9. Transforming individual civic engagement into community collective efficacy: the role of bonding social capital.

    PubMed

    Collins, Charles R; Neal, Jennifer Watling; Neal, Zachary P

    2014-12-01

    Collective efficacy is defined as residents' perceived collective capacity to take coordinated and interdependent action on issues that affect their lives. This study explored factors associated with neighborhood collective efficacy among residents. Utilizing a national sample of 4,120 urban households provided by Annie E. Casey Foundation's Making Connection Initiative, we investigated the mediating role of residents' perceptions of bonding social capital (i.e. reciprocity, trust, and shared norms) in the association between civic engagement and collective efficacy. Multiple regression analyses revealed that civic engagement and bonding social capital were both directly related to collective efficacy. Additionally, bonding social capital partially mediated the relationship between civic engagement and collective efficacy. Specifically, residents who reported greater levels of civic engagement also reported higher levels of bonding social capital. In turn, residents who reported higher levels of bonding social capital also reported higher levels of neighborhood collective efficacy. We discuss implications of these findings for researchers and practitioners interested in associations of neighborhood collective efficacy. PMID:25224252

  10. Screening for hemostatic activities of popular Chinese medicinal herbs in vitro

    PubMed Central

    Ohkura, Naoki; Yokouchi, Haruna; Mimura, Mariyo; Nakamura, Riki; Atsumi, Gen-ichi

    2015-01-01

    Aims: This study aimed to identify new hemostyptics by assessing the coagulation enhancing activity of 114 Chinese herbal extracts in vitro. Methods: Herbs were boiled in water for 30 min, filtered and then lyophilized filtrates (10 mg/mL) were dissolved in water. Coagulation was assayed as prothrombin time (PT). Plasma diluted in saline was incubated with each extract for 5 min and then PT reagent was added, followed by CaCl2 solution and the time taken to form clots was measured. Extracts that decreased coagulation time were regarded as containing active compounds. The abilities of extracts to activate Factor XII were assessed and the activated form of factor XII (XIIa) was resolved by SDS-PAGE and visualized by silver staining. Results: Coagulation time was obviously shortened by extracts of Alpinia Rhizome, Areca, Artemisia Leaf, Cassia Bark, Danshen Root, Ephedra Herb, Epimedium Herb, Forsythia Fruit, Great Burdock Achene, Moutan Bark, Perilla Herb, Red Paeony Root, Schizonepeta Spike, Senticosus Rhizome, Sweet Annie, Uncaria Thorn and Zanthoxylum Peel. Factor XII was obviously activated by extracts of Artemisia Leaf and Great Burdock Achene, and slightly by Perilla herb. Conclusion: Some popular Chinese medicinal herbs have potential as hemostatic agents and could thus be develope as new strategies for the treatment and prevention of bleeding. PMID:26401379

  11. [Food Addiction: definizione, misurazione e prevalenza in soggetti sani e in pazienti con disturbi del comportamento alimentare].

    PubMed

    Imperatori, Claudio; Fabbricatore, Mariantonietta; Vumbaca, Viviana; Innamorati, Marco; Contardi, Anna; Farina, Benedetto

    2016-01-01

    RIASSUNTO. Il costrutto della "Food Addiction" (FA) è stato introdotto negli ultimi anni per meglio comprendere i pattern alimentari disfunzionali osservati nei pazienti obesi e in sovrappeso e nei pazienti con disturbi del comportamento alimentare (DCA). Nonostante i numerosi parallelismi tra la dipendenza da sostanze e la FA, non c'è ancora accordo nel considerare la FA come un indipendente DCA né un concetto utile. L'obiettivo della presente rassegna è stato quello di riassumere i dati disponibili al fine di aumentare le conoscenze su: 1) definizione, misurazione e caratteristiche generali della FA; 2) prevalenza della FA in campioni clinici e non clinici. I dati disponibili suggeriscono che la FA sia un costrutto transnosografico presente in tutti i DCA, con una prevalenza più elevata nella bulimia nervosa. Nonostante il dibattito sull'autonomia della FA come DCA rimanga aperto, gli studi riportati suggeriscono che la comorbilità tra FA e DCA sia associata con peggiori outcome clinici, giustificando di conseguenza l'assessment e il trattamento della FA. PMID:27183510

  12. Late Quaternary slip rate and seismic hazards of the West Klamath Lake fault zone near Crater Lake, Oregon Cascades

    USGS Publications Warehouse

    Bacon, C.R.; Lanphere, M.A.; Champion, D.E.

    1999-01-01

    Crater Lake caldera is at the north end of the Klamath graben, where this N10??W-trending major Basin and Range structure impinges upon the north-south-trending High Cascades volcanic arc. East-facing normal faults, typically 10-15 km long, form the West Klamath Lake fault zone, which bounds the graben on its west side. The fault zone terminates on the south near the epicentral area of the September 1993 Klamath Falls earthquakes. It continues north past Crater Lake as the Annie Spring fault, which is within ~1 km of the west caldera rim, and Red Cone Spring fault. We have determined a long-term vertical slip rate of 0.3 mm/yr for these two faults using high-precision K-Ar and 40Ar/39Ar age measurements on offset lava flows ranging in age from ca. 35 to 300 ka. Holocene offset reported by Hawkins et al. and epicenters of eight MW 2 earthquakes in 1994 and 1995 indicate that the West Klamath Lake fautl zone is active. Empirical relations between earthquake magnitudes and scarp heights or fault lengths suggest that the fault zone is capable of producing earthquakes as large as MW 7 1/4 . Earthquakes on these or other faults of the zone could trigger landslides and rockfalls from the walls of the caldera, possibly resulting in large waves on Crater Lake.

  13. Inexpensive Complex Hand Model Twenty Years Later.

    PubMed

    Frenger, Paul

    2015-01-01

    Twenty years ago the author unveiled his inexpensive complex hand model, which reproduced every motion of the human hand. A control system programmed in the Forth language operated its actuators and sensors. Follow-on papers for this popular project were next presented in Texas, Canada and Germany. From this hand grew the author’s meter-tall robot (nicknamed ANNIE: Android With Neural Networks, Intellect and Emotions). It received machine vision, facial expressiveness, speech synthesis and speech recognition; a simian version also received a dexterous ape foot. New artificial intelligence features included op-amp neurons for OCR and simulated emotions, hormone emulation, endocannabinoid receptors, fear-trust-love mechanisms, a Grandmother Cell recognizer and artificial consciousness. Simulated illnesses included narcotic addiction, autism, PTSD, fibromyalgia and Alzheimer’s disease. The author gave 13 robotics-AI presentations at NASA in Houston since 2006. A meter-tall simian robot was proposed with gripping hand-feet for use with space vehicles and to explore distant planets and moons. Also proposed were: intelligent motorized exoskeletons for astronaut force multiplication; a cognitive prosthesis to detect and alleviate decreased crew mental performance; and a gynoid robot medic to tend astronauts in deep space missions. What began as a complex hand model evolved into an innovative robot-AI within two decades. PMID:25996742

  14. Seven Possible Cave Skylights on Mars

    NASA Technical Reports Server (NTRS)

    2007-01-01

    [figure removed for brevity, see original site] Figure 1

    Seven very dark holes on the north slope of a Martian volcano have been proposed as possible cave skylights, based on day-night temperature patterns suggesting they are openings to subsurface spaces. These six excerpts of images taken in visible-wavelength light by the Thermal Emission Imaging System camera on NASA's Mars Odyssey orbiter show the seven openings. Solar illumination comes from the left in each frame. The volcano is Arsia Mons, at 9 degrees south latitude, 239 degrees east longitude.

    The features have been given informal names to aid comparative discussion (see figure 1). They range in diameter from about 100 meters (328 feet) to about 225 meters (738 feet). The candidate cave skylights are (A) 'Dena,' (B) 'Chloe,' (C) 'Wendy,' (D) 'Annie,' (E) 'Abby' (left) and 'Nikki,' and (F) 'Jeanne.' Arrows signify north and the direction of illumination.

    Mars Odyssey is managed by NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology, Pasadena, for NASA's Science Mission Directorate, Washington. Lockheed Martin Space Systems, Denver, is the prime contractor for the project and built the spacecraft. The orbiter's Thermal Emission Imaging System was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing, Santa Barbara, Calif., and is operated by Arizona State University.

  15. Delivering Science to Large Audiences: Experiments in Active Learning and Public Lectures at the University of Michigan

    NASA Astrophysics Data System (ADS)

    McKay, T.

    1999-12-01

    The problem of disseminating scientific knowledge to the broader community in an effective and efficient way is always with us. At the University of Michigan we have been addressing this problem in several ways. Every year we teach introductory physics to about 3000 students. We believe that, in addition to a pedagogical responsibility, this is an important opportunity for outreach. We report on a variety of approaches to active learning in large lecture classes which are aimed at aiding student comprehension of conceptual material. These have the side affect of improving their general impression of science. In addition to the traditional classroom, we have also engaged in a broader outreach program through the Saturday Morning Physics lecture series, which through a combination of programming and advertising draws audiences of 250 a week to 15 weeks of lectures on topics of current research. We conclude with some general observations about the relation between the success of these public lectures and our large lecture classes. This work is supported by a CAREER award from the National Science Foundation, the University of Michigan, and the Ted Annis Foundation.

  16. Healthy beginnings: a system of care for children in Atlanta.

    PubMed

    Chao, Ryan; Bertonaschi, Susan; Gazmararian, Julie

    2014-12-01

    For more than a decade the Annie E. Casey Foundation's Atlanta Civic Site has invested in a comprehensive community change strategy in five neighborhoods near downtown Atlanta. The foundation pursues a three-prong strategy focused on improving educational outcomes for children, encouraging family economic success for adults, and positively transforming the community's physical environment. The foundation recently integrated a focus on health into its community and family strengthening strategies. In this article we review the foundation's Healthy Beginnings System of Care. Healthy Beginnings seeks to prevent or reduce health disparities through a community-based, coordinated care approach based in a high-quality early learning center. An initial evaluation found that in 2013 the program exceeded all of its performance requirements for the 279 enrolled children. Ninety-seven percent of the children had health insurance, 92 percent were up to date with immunizations, and 98 percent were current with developmental screenings. By building upon the partnerships formed through the foundation's community change effort, Healthy Beginnings has dramatically increased neighborhood children's access to health care and forms the basis for a cost-effective approach that can be replicated in other communities. PMID:25489045

  17. The lost honour of Henrietta Leavitt

    NASA Astrophysics Data System (ADS)

    Del Puerto, C.

    2011-11-01

    The first scene opens with the music of Shirley Bassey. The astronomer Henrietta Swan Leavitt is writing a diary when visited by the famous CBS reporter Edward Roscoe Murrow. Henrietta is surprised that this American television channel should want to pay such a tribute to her, but she agrees to be interviewed. Annie Jump Cannon, her friend and colleague from Harvard College Observatory, accompanies her during most of the sessions. Everything goes so well that the journalist tries to touch on certain issues that Henrietta seems to want to keep secret, such as her relationship with Edward Charles Pickering, Director of the Observatory, and the reason why she failed to get the recognition for her work that she deserved.This is the argument of the play The Lost Honor of Henrietta Leavitt, a project of the Museo de la Ciencia y el Cosmos (Museum of Science and the Cosmos), run by the Organismo Autonomo de Museos y Centros of Cabildo de Tenerife (Autonomous Organism of Museums and Centres of the island government, Cabildo of Tenerife), with funding from the Spanish Foundation for Science and Technology (FECYT) and designed for the International Year of Astronomy 2009. The play, written and directed by the author, Carmen del Puerto, has been staged eight times in Tenerife and Pamplona. The poster values this experience as a resource for scientific popularization.

  18. Evaluation of cardiopulmonary resuscitation techniques in microgravity

    NASA Technical Reports Server (NTRS)

    Billica, Roger; Gosbee, John; Krupa, Debra T.

    1991-01-01

    Cardiopulmonary resuscitation (CPR) techniques were investigated in microgravity with specific application to planned medical capabilities for Space Station Freedom (SSF). A KC-135 parabolic flight test was performed with the goal of evaluating and quantifying the efficacy of different types of microgravity CPR techniques. The flight followed the standard 40 parabola profile with 20 to 25 seconds of near-zero gravity in each parabola. Three experiments were involved chosen for their clinical background, certification, and practical experience in prior KC-135 parabolic flight. The CPR evaluation was performed using a standard training mannequin (recording resusci-Annie) which was used in practice prior to the actual flight. Aboard the KC-135, the prototype medical restraint system (MRS) for the SSF Health Maintenance Facility (HMF) was used for part of the study. Standard patient and crew restraints were used for interface with the MRS. During the portion of study where CPR was performed without MRS, a set of straps for crew restraint similar to those currently employed for the Space Shuttle program were used. The entire study was recorded via still camera and video.

  19. Fleming, Maury, Cannon, and the Classification of Stars

    NASA Astrophysics Data System (ADS)

    Hoffleit, Dorrit

    2000-04-01

    The systematic classification of photographic stellar spectra at Harvard began in 1886 when the widow of Henry Draper provided funds for this purpose. As Secchi1s visual system was too crude, Pickering with the help of Mrs. Williamina Fleming devised a new system. They arranged the spectra in order of increasing complexity, naming them types A through M and adding N through Q for less frequent spectra that did not fit into the primary sequence. For the first Draper Catalogue (1890) Fleming classified 10,495 stars. Subsequently, when higher dispersion spectra became available, Antonia Maury was employed to classify bright northern stars, and Annie J. Cannon the southern. Cannon dutifully adopted the Pickering-Fleming system, whereas Maury meticulously devised a system of her own, on the basis of which she ascertained that Pickering-Fleming classes O and B should precede, not follow, A. Pickering and Cannon acquiesced and Cannon then introduced the decimal subdivisions between the Pickering-Fleming standards. The nine volume HD Catalogue (1918-24) includes 225,300 stars. Extensions, for fields for which other astronomers needed classifications for fainter stars, brought Cannon1s total to 359,083 stars. To date, MK classes are still lacking for nearly half of these.

  20. The Berlin Poliklinik: psychoanalytic innovation in Weimar Germany.

    PubMed

    Danto, E A

    1999-01-01

    After Freud proposed in 1918 the creation of "institutions or out-patient clinics [where] treatment will be free," Max Eitingon, Ernst Simmel, and other progressive psychoanalysts founded the Berlin Poliklinik, a free outpatient clinic. Guided by Weimar Republic principles of "radical functionalism," the Poliklinik and its companion inpatient service, the Schloss Tegel Sanatorium, pioneered treatment and training methodologies still used--and still debated--today. Their funding strategies, statistics, and approaches to clinical problems like length of treatment tell the history of an innovative psychoanalytic institute where men and women were generally treated in equal numbers and patients (ranging in occupational status from unemployed to professional) of all ages were treated free. Franz Alexander, Karl Abraham, Theresa Benedek, Paul Federn, Otto Fenichel, Edith Jacobson, Karen Horney, Erich Fromm, Helene Deutsch, Hanns Sachs, Sándor Radó, Hermine von Hug-Hellmuth, Wilhelm Reich, Annie Reich, and Melanie Klein all worked at the Poliklinik, and from there initiated decades of original clinical theory, practice, and education. PMID:10650563

  1. Structure and Soot Properties of Nonbuoyant Ethylene/Air Laminar Jet Diffusion Flames. Appendix I

    NASA Technical Reports Server (NTRS)

    Urban, D. L.; Yuan, Z.-G.; Sunderland, P. B.; Linteris, G. T.; Voss, J. E.; Lin, K.-C.; Dai, Z.; Sun, K.; Faeth, G. M.; Ross, Howard D. (Technical Monitor)

    2000-01-01

    The structure and soot properties of round, soot-emitting, nonbuoyant, laminar jet diffusion flames are described, based on long-duration (175-230/s) experiments at microgravity carried out on orbit In the Space Shuttle Columbia. Experiments] conditions included ethylene-fueled flames burning in still air at nominal pressures of 50 and 100 kPa and an ambient temperature of 300 K with luminous Annie lengths of 49-64 mm. Measurements included luminous flame shapes using color video imaging, soot concentration (volume fraction) distributions using deconvoluted laser extinction imaging, soot temperature distributions using deconvoluted multiline emission imaging, gas temperature distributions at fuel-lean (plume) conditions using thermocouple probes, not structure distributions using thermophoretic sampling and analysis by transmission electron microscopy, and flame radiation using a radiometer. The present flames were larger, and emitted soot men readily, than comparable observed during ground-based microgravity experiments due to closer approach to steady conditions resulting from the longer test times and the reduced gravitational disturbances of the space-based experiments.

  2. The endocrine quiz

    PubMed Central

    Kalra, Sanjay; Baruah, Manash P.; Nagesh, V. Sri

    2014-01-01

    With the recent explosion in endocrine conferences, audience fatigue has set in and conference planners are now looking at newer pedagogic methods to revive the interest of audiences in these conferences. The endocrine quiz has finally come of vogue and is increasingly becoming one of the most popular attractions of any ranking endocrine conference. The endocrine quiz has a large and varied palette and draws questions from religious scriptures, history, literature, current affairs, sports, movies and basic and paramedical sciences. The more we delve into the quizzable aspects of endocrinology, the more we realize that endocrinology is ubiquitous and there is no sphere in human life untouched by endocrine disorders. Be it epic characters like Kumbhakarna and Bheema, fiction characters like Tintin or Orphan Annie, sportspersons like Gail Devers or heads of state like George Bush Sr and Boris Yeltsin, all have contributed to the melting pot of endocrine quizzing. Adding further grist to the endocrine mill are the Nobel prizes, with their attendant anecdotes and controversies. Step into this world of endocrine quizzing to have an up close and personal look at the diverse facets of this subject. PMID:24944922

  3. Extragalactic SETI: The Tully-Fisher Relation as a Probe of Dysonian Astroengineering in Disk Galaxies

    NASA Astrophysics Data System (ADS)

    Zackrisson, Erik; Calissendorff, Per; Asadi, Saghar; Nyholm, Anders

    2015-09-01

    If advanced extraterrestrial civilizations choose to construct vast numbers of Dyson spheres to harvest radiation energy, this could affect the characteristics of their host galaxies. Potential signatures of such astroengineering projects include reduced optical luminosity, boosted infrared luminosity, and morphological anomalies. Here, we apply a technique pioneered by Annis to search for Kardashev type III civilizations in disk galaxies, based on the predicted offset of these galaxies from the optical Tully-Fisher (TF) relation. By analyzing a sample of 1359 disk galaxies, we are able to set a conservative upper limit of ≲ 3% on the fraction of local disks subject to Dysonian astroengineering on galaxy-wide scales. However, the available data suggests that a small subset of disk galaxies actually may be underluminous with respect to the TF relation in the way expected for Kardashev type III objects. Based on the optical morphologies and infrared-to-optical luminosity ratios of such galaxies in our sample, we conclude that none of them stand out as strong Kardashev type III candidates and that their inferred properties likely have mundane explanations. This allows us to set a tentative upper limit at ≲ 0.3% on the fraction of Karashev type III disk galaxies in the local universe.

  4. Introduzione Nuove tecnologie in urologia.

    PubMed

    Bianchi, Giampaolo

    2011-03-30

    Negli ultimi anni sono state introdotte in urologia nuove tecniche chirurgiche alcune già applicabili nella pratica clinica, altre ancora in corso di sperimentazione. Quella che ha trovato attualmente applicazione è la LESS (Laparo Endoscopic Single-site Surgery); essa riguarda tutte le metodiche che utilizzano una sola porta (multiaccesso) per eseguire interventi laparoscopici. I vantaggi apparenti di questa metodica rispetto alla laparoscopia tradizionale sono soltanto un dimostrato miglior risultato estetico. Mancano studi prospettici randomizzati. NOTES (Natural Orifices Transluminal Endoscopic Surgery) È una metodica ancor più nuova che sfrutta gli orifizi naturali (bocca, retto, vagina, vescica per accedere alla cavità addominale. Rispetto alla LESS questa tecnica utilizza prevalentemente i gastroscopi e lo strumentario dei gastoenterologi per eseguire interventi demolitivi. In urologia l'impiego di questa metodica è puramente sperimentale, comunque piccoli passi sono stati fatti nel migliorare lo strumentario. I chirurghi stanno consolidando questa metodica sull'uomo riguardo alla colecistectomia, ma i risultati sono scarsi, discordanti sulla via d'accesso e limitati a case reports. Oggi i risultati più incoraggianti li ha descritti Estevao Lima, un ingegnoso portoghese che utilizzando una tecnica NOTES di terza generazione (accesso combinato trans-vescicale e trans-gastrico) è riuscito ad eseguire una serie di nefrectomie sul maiale. Tanto si sa e si è speculato riguardo al robot da Vinci®, che oggi la prostatectomia senza di lui non è più competitiva. Moltissimi sono i centri che lo hanno, molti quelli che lo usano, tanti quelli che hanno risultati migliori rispetto alla tecnica laparoscopica classica. Ancora ad oggi però non esistono studi prospettici randomizzati che dimostrino la sua superiorità; inoltre una spina nel fianco sono i costi. Un ulteriore sviluppo futuro di da Vinci® forse potrebbe vedersi nell'assistere le nuove tecniche

  5. Il ruolo svolto dall’attività lavorativa sull’ipertensione arteriosa

    PubMed Central

    Barbini, N.; Gorini, G.; Ferrucci, L.; Biggeri, A.

    2009-01-01

    RIASSUNTO Introduzione I parametri di pressione arteriosa, sistolica (PAS) o diastolica (PAD) hanno costituito I’oggetto di numerosi studi, alcuni dei quali stabiliscono un’associazione tra I’aumnto di tali parametri e la mortalità, in particolare alle età medie. I fattori di rischio di ipertensione più frequentemente studiati sono il consumo di alcol, il fumo e I’origine etnica in riferimento sia alle differenze genetiche che nella condotta alimentare, mentre i fattori di origine professionale sono stati presi in considerazione più raramente e in maniera poco approfondita, inoltre sono state riferite notevoli differenze nelle pressioni arteriose medie di individui che svolgono professioni diverse. Sembra infatti che i “colletti blu” siano più a rischio dei “colletti bianchi”. Obiettivi Il nostro scopo è valutare se determinati rischi o vincoli connessi con l’attività professionale o determinati stili di vita rappresentano un fattore di rischio per l’ipertensione arteriosa in considerazioni dell’aumentare dell’età. Elementi specifici che rendano conto di questa relazione non sono stati ancora completamente chiariti e soprattutto i dati sulla popolazione italiana sono molto limitati. Metodi La metodologia di ricerca utilizzata è stata quella dell’indagine francese ESTEV (Derriennic, Touranchet, Volkoff) - VISAT (Marquie, Janson), studio epidemiologico longitudinale su oltre 23000 lavoratori attivata in Francia nel 1990 al fine di indagare gli effetti a lungo termine delle condizioni di lavoro, riferite all’intera vita professionale, sia sull’invecchiamento sia sulla salute dei lavoratori. Analoga indagine è stata avviata in Italia, nel 2000, in 6 Regioni, prendendo in esame i lavoratori dipendenti di diversi settori produttivi appartenenti a 5 coorti di età: da 32 a 52 anni con intervallo di 5 anni. Le rilevazioni sono state effettuate dai medici del lavoro di azienda attraverso 3 questionari: 1. sulle condizioni

  6. FOREWORD Foreword

    NASA Astrophysics Data System (ADS)

    Appourchaux, Thierry

    2011-01-01

    Volume 271 (2011) of the Journal of Physics: Conference Series provides a record of the invited and contributed talks, and of the posters presented at the GONG2010-SoHO24 conference entitled 'A new era of seismology of the Sun and solar-like stars'. The conference was held from 27 June 2010 to 2 July 2010 in Aix-en-Provence, France. More than 120 scientists from all over the world attended the conference. I would like to express my gratitude for the the financial support from the following organisations: Université Paris-Sud; the Centre National d'Etudes Spatiales (CNES); the Programme National des Relations Soleil-Terre (PNST) and the Programme National de Physique Stellaire (PNPS) (both programmes under the umbrella of the Institut National des Sciences de l'Univers, INSU); INSU of the Centre National de la Recherche Scientifique (CNRS); the SoHO project of the European Space Agency (ESA), and the Science Programme of ESA; the Global Oscillations Network Group (GONG); and finally the European Aeronautic Defence and Space Company (EADS). The Scientific Organizing Committee comprised Thierry Appourchaux (chairman, Institut d'Astrophysique Spatiale, Orsay, France), Frank Hill (co-chairman, GONG / National Solar Observatory, Tucson, Arizona, United States), Annie Baglin (Observatoire de Paris-Meudon, France), William Chaplin (University of Birmingham, United Kingdom), Jørgen Christensen-Dalsgaard (Aarhus Universitet, Denmark), Thierry Corbard (Observatoire de la Côte d'Azur, Nice, France), Bernhard Fleck (European Space Agency), Laurent Gizon (Max-Planck-Institut für Sonnensystemforschung, Lindau, Germany), Travis Metcalfe (National Center for Atmospheric Research, Boulder, Colorado, United States), Michael Thompson (Sheffied University, United Kingdom; High Altitude Observatory, Boulder, Colorado, United States) and Jesper Schou (Stanford University, California, United States). The Editorial Committee of these proceedings was composed of Thierry Appourchaux

  7. PRESS40: a project for involving students in active seismic risk mitigation

    NASA Astrophysics Data System (ADS)

    Barnaba, Carla; Contessi, Elisa; Rosa Girardi, Maria

    2016-04-01

    To memorialize the anniversary of the 1976 Friuli earthquake, the Istituto Statale di Istruzione Superiore "Magrini Marchetti" in Gemona del Friuli (NE Italy), with the collaboration of the Istituto Nazionale di Oceanografia e di Geofisica Sperimentale (OGS), has promoted the PRESS40 Project (Prevenzione Sismica nella Scuola a 40 anni dal terremoto del Friuli, that in English sounds like "Seismic Prevention at School 40 years later the Friuli earthquake"). The project has developed in the 2015-2016 school year, starting from the 40th anniversary of the Friuli earthquake, and it aims to disseminate historical memory, seismic culture and awareness of seismic safety in the young generations, too often unconscious of past experiences, as recent seismic hazard perception tests have demonstrated. The basic idea of the PRESS40 Project is to involve the students in experimental activities to be active part of the seismic mitigation process. The Project is divided into two main parts, the first one in which students learn-receive knowledge from researchers, and the second one in which they teach-bring knowledge to younger students. In the first part of the project, 75 students of the "Magrini Marchetti" school acquired new geophysical data, covering the 23 municipalities from which they come from. These municipalities represent a wide area affected by the 1976 Friuli earthquake. In each locality a significant site was examined, represented by a school area. At least, 127 measurements of ambient noise have been acquired. Data processing and interpretation of all the results are still going on, under the supervision of OGS researchers.The second part of the project is planned for the early spring, when the students will present the results of geophysical survey to the younger ones of the monitored schools and to the citizens in occasion of events to commemorate the 40th anniversary of the Friuli earthquake.

  8. The Impact of the Henry Draper Catalogue on 20th-century Astronomy

    NASA Astrophysics Data System (ADS)

    Welther, B. L.

    1999-12-01

    By 1900 there was a definite need to update the great star catalogues of the 19th century. First of all, the coordinates in them were pinned to the epoch of 1875. Then, too, the magnitudes were not on any systematic scale. Finally, they were all published before astronomers had any ideas or data for classifying large numbers of stars by their spectra. Under the leadership of Edward Pickering and the financing of Anna Palmer Draper, the work on the Henry Draper Memorial began at Harvard College Observatory in the late 1880s. Its primary goal was to gather and classify the photographic spectra of about 100,000 stars. As a test case, Pickering had Williamina Fleming develop a simple classification scheme and apply it to the spectra of about 10,000 stars. The Draper Catalogue was published in 1890. For the next two decades, Pickering worked to have astronomers approve the Harvard Classification scheme. After that happened in 1910 at the meeting of the International Solar Union, Annie Jump Cannon began the project of classifying 100,000 stars. She was so efficient that she completed the work in two years. Rather than limiting it to that number at that time, she continued classifying spectra for another two years for a total of 225,300 stars. Although Cannon completed the classification in 1915, it was not until 1918 that the first of nine volumes of the Henry Draper Catalogue was published. At that time, it was greeted with enthusiasm and congratulations from eminent astronomers around the world: Jacobus Kapteyn in the Netherlands, Herbert Hall Turner in England, Harlow Shapley in California, to name a few. Today, the HD Catalogue is now online and endures as a source of coherent data for a wide variety of ongoing investigations of the Milky Way.

  9. Sunlight in the Spotlight in the International Year of Light (Poster abstract)

    NASA Astrophysics Data System (ADS)

    Larsen, K.

    2015-12-01

    (Abstract only) One of the main focuses of the International Year of Light (IYL) is interdisciplinary education and outreach. While variable stars in general provide myriad opportunities to accomplish this, one variable star in particular—our sun—offers unique opportunities in this vein. From conducting ground-based safe solar observations with white light and hydrogen alpha filters, to highlighting satellite observations at other wavelengths and spectroscopy, observing our nearest star provides a solid basis from which to explore the electromagnetic spectrum (and the relevant technologies used to study it). The IYL highlights cultural astronomy, the history of science, and the important role women have played in our understanding of the natural world. Not only was the primary deity in many cultures the sun god or goddess, but the motions of the sun across the heavens were carefully studied using sundials, astrolabes, and monolithic structures (including Stonehenge). Sunspots were discovered long before the invention of the telescope, and their occurrences carefully recorded. Today, these records (along with records of another important way the sun interacts with our planet, namely the creation of aurora) extend our understanding of the solar cycle backwards in time across the centuries to before the time of Galileo. Women have played an important role in our observation and understanding of the sun, including Annie Maunder at the Royal Greenwich Observatory and Elizabeth Brown, Solar Section Director of the British Astronomical Association. The sun also played a central role in verifying Einstein's General Theory of Relativity (itself celebrating its centenary during the IYL). This poster will provide examples of sun-centered projects and activities that can be used during the IYL and beyond to educate and interest citizens young and old about our nearest star, with an eye to especially highlighting the importance of the ongoing work of the Solar Section of

  10. Joint inversion of P-waveforms from teleseismic events and surface waves group velocities from ambient seismic noise in Bohemian Massif

    NASA Astrophysics Data System (ADS)

    Ruzek, Bohuslav

    2010-05-01

    Joint inversion of P-waveforms from distant earthquakes recorded by 41 broadband seismic stations located on the territory of Bohemian Massif and Rayleigh/Love group velocities gained by using cross-correlation technique applied to seismic noise recorded by the same set of broadband stations has been performed. Together with joint inversion also individual inversions using single data sets have been carried out. All computations were arranged inside isotropic, locally 1D layered models. Remarkable result is indication of horizons just above MOHO in the lower crust below some stations where low-velocity S-wave channel is needed in order to ensure correct modeling of measured events. This indication follows both from individual and joint inversions. P-waveform inversion is based on using a set of 271 well-recorded teleseismic events from epicentral distances 3000-10000 km. The inversion was originally based on the popular 'receiver function' methodology, but due to the instability of needed deconvolution it was modified. We search for optimum layered velocity model, which correctly projects radial to vertical components (and vice versa, deconvolution is no more needed). Regarding second source of data, both Rayleigh and Love surface waves were extracted from seismic noise by using cross-correlation. Long time series covering the period 2001-2009 were processed. Such measurements provide group velocities between arbitrary pairs of stations. Local group velocity dispersion curves were computed by using 2D tomography-like approach for periods 4-20 s. The subject of inversion (both individual and joint) were just group velocity dispersion curves. Inversion required exhaustive computations. We used HPC cluster nemo.ig.cas.cz and ANNI inversion software, capable to run in parallel regime.

  11. Astrobiological Phase Transition: Towards Resolution of Fermi's Paradox

    NASA Astrophysics Data System (ADS)

    Ćirković, Milan M.; Vukotić, Branislav

    2008-12-01

    Can astrophysics explain Fermi’s paradox or the “Great Silence” problem? If available, such explanation would be advantageous over most of those suggested in literature which rely on unverifiable cultural and/or sociological assumptions. We suggest, instead, a general astrobiological paradigm which might offer a physical and empirically testable paradox resolution. Based on the idea of James Annis, we develop a model of an astrobiological phase transition of the Milky Way, based on the concept of the global regulation mechanism(s). The dominant regulation mechanisms, arguably, are γ-ray bursts, whose properties and cosmological evolution are becoming well-understood. Secular evolution of regulation mechanisms leads to the brief epoch of phase transition: from an essentially dead place, with pockets of low-complexity life restricted to planetary surfaces, it will, on a short (Fermi-Hart) timescale, become filled with high-complexity life. An observation selection effect explains why we are not, in spite of the very small prior probability, to be surprised at being located in that brief phase of disequilibrium. In addition, we show that, although the phase-transition model may explain the “Great Silence”, it is not supportive of the “contact pessimist” position. To the contrary, the phase-transition model offers a rational motivation for continuation and extension of our present-day Search for ExtraTerrestrial Intelligence (SETI) endeavours. Some of the unequivocal and testable predictions of our model include the decrease of extinction risk in the history of terrestrial life, the absence of any traces of Galactic societies significantly older than human society, complete lack of any extragalactic intelligent signals or phenomena, and the presence of ubiquitous low-complexity life in the Milky Way.

  12. The 40 anniversary of the 1976 Friuli earthquake: a look back for empowering the next generation to the reduction of seismic risk

    NASA Astrophysics Data System (ADS)

    Saraò, Angela; Barnaba, Carla; Peruzza, Laura

    2016-04-01

    On 6 May 1976 an Ms=6.5 earthquake struck the Friuli area (NE Italy), causing about 1,000 casualties, and widespread destruction. Such event is the largest so far recorded in Northern Italy. After 40 years, the memory of a devastating earthquake remains in the urbanization, and in the people that lived that dreadful experience. However, the memories tend to vanish with the quake survivors demise and the celebration of the anniversary become a good opportunity to refresh the earthquake history, and the awareness of living in a seismic prone area. As seismologists, we believe that the seismic risk reduction starts from the education of the next generation. For this reason, we decided to celebrate the 40 anniversary planning a special educational campaign, mainly devoted to the schools and the young people, but it will give us the opportunity to check and, if necessary to raise, the level of seismic awareness of the local communities. The activities started on May 2015, with labs and lessons held in some schools, and the creation of a blog (https://versoi40anni.wordpress.com) to collect news, photos, video and all the materials related to the campaign. From February to May 2016, one day per week, we will open our seismological lab to the school visits, so that students can meet the seismologists, and we will cooperate with local science museums to enlarge the training offers on the earthquake topics. By continuing the efforts of our previous educational projects, the students of a school located in Gemona del Friuli, one of the small town destroyed by the 1976 earthquake, will be deeply involved in experimental activities, like seismic noise measurements for microzonation studies, so to be an active part of the seismic mitigation process. This and some other activities developed for the celebration of the 40 anniversary of the Friuli earthquake will be illustrated in this presentation.

  13. Stirring Astronomy into Theology: Sir Isaac Newton on the Date of the Passion of Christ

    NASA Astrophysics Data System (ADS)

    Belenkiy, Ari; Echagüe, Eduardo Vila

    2007-08-01

    It is known that Sir Isaac Newton suggested a date for the Passion of Christ in the posthumously published Observations upon the Prophecies of Daniel and the Apocalypse of St. John (1733). [This fact was revived recently in Quarterly Journal of the Royal Astronomical Society, 32, Sept 1991]. What was not known is that the first attempts to find that date were made during the early period of his life. The Jewish National and University Library in Jerusalem contains two drafts in Latin, grouped as Yahuda MS 24E under the same title, Rules for the Determination of Easter, which cast some light on Newton's life in the late 1660s - early 1670s. The earlier draft contains multiple references to the virtually forgotten De Annis Christi (1649), written by Villem Lange, the 17th century Danish astronomer and theologian, who might have been Newton's first mentor on the Jewish calendar tradition. The second draft shows not only Newton's close acquaintance with Maimonides' theory of lunar visibility, but also his attempts to simplify the latter's criteria by introducing different parameters. These “astronomical exercises”, announced in a 1673 book, were intended to appear as an appendix to Nicholas Mercator's 1676 book. Both of Yahuda 24E's drafts carry an astronomical table with the solar and lunar positions for the years 30-37 AD, which Newton used to decide on the date of the Passion. The Ordinary Least Squares regression method sends a dubious message; applied to the table's lunar data, OLS strongly suggests a pre-Tychonic origin. The table shows little correlation with solar data coming from Ptolemy, al-Battani, Tycho Brahe, Johannes Kepler, Philip van Lansbergen, Thomas Streete, John Flamsteed, or Newton's own 1702 lunar theory; however, its lunar positions display very high correlations with the Prutenic tables, which were based on Copernicus' De Revolutionibus. Surprisingly, the solar table comes from either 1651 Harmonicon Coeleste or 1669 Astronomia Britannica by

  14. Hypothesis for the influence of fixatives on the chromatin patterns of interphase nuclei, based on shrinkage and retraction of nuclear and perinuclear structures.

    PubMed

    Bignold, L P

    2002-01-01

    clearing ('egg-shell' or 'orphan Annie' appearance) of tumour nuclei of papillary carcinoma of the thyroid gland. A similar process may underlie the phenomenon of 'chromatin margination' seen in apoptosis. Various tests of the hypothesis, such as time-lapse confocal microscopy of living nuclei during fixation, are suggested. The significance of the theory is that it suggests that chromatin patterns could be investigated in terms of qualitative and quantitative aspects of nuclear components, and hence be related to the results of studies of the structure and function of nuclei in health and disease. PMID:12113398

  15. Obituary: Timothy P. McCullough, Jr., 1910-2004

    NASA Astrophysics Data System (ADS)

    McCullough, Charles

    2007-12-01

    Timothy Pendleton McCullough Jr., 93, a retired research physicist who was a pioneer in the measurement of microwave radiation from planetary surfaces, died of cardiac arrest on 19 November 2004, at Inova Fairfax Hospital. He lived in Springfield, VA. McCullough, who was principally a radio astronomer, published 22 scientific research papers while working in the Atmosphere and Astrophysics Division of NRL, from 1946 until his retirement in 1975. He spent the early part of his career in planetary observation and was among the first in his field to use radio astronomy to measure the surface temperature of Venus. He also studied Mars and Jupiter. Later, his interest turned to supernovas, galaxies and solar flares. He was an emeritus member of the American Astronomical Society and a member of the Sigma Xi Scientific Research Society. McCullough was born on 9 December 1910 in Vardaman, Mississippi. His father, Timothy P. McCullough, was a farmer and bookkeeper. His mother, Annie W. McCullough, was a homemaker. Timothy McCullough, Jr.'s parents, as well as two sisters and a brother, are deceased. McCullough graduated from the University of Mississippi in Oxford in 1936 and received a master's degree in physics from North Carolina State University in Raleigh. He taught physics and aviation navigation before entering the Navy during World War II. He instructed Russian sailors on anti-submarine warfare. McCullough left the Navy at the end of the war, but continued to serve in the Naval Reserve. He was recalled to active duty during the Korean War and was stationed at Potomac River Naval Command, where he wrote technical documents on electronic warfare systems. McCullough retired from the Naval Reserve in 1969 with the rank of commander. He was a charter member of First Baptist Church in Springfield and a former deacon and Sunday school teacher at First Baptist Church in Alexandria. Survivors include his wife of 63 years, Virginia Ball McCullough of Springfield; three

  16. Highlights of Astronomy, Vol. 15

    NASA Astrophysics Data System (ADS)

    Corbett, Ian

    2010-11-01

    Preface; Part I. Gruber Cosmology Prize Lecture; Part II. Invited Discourses; Part III. Joint Discussions: 1. Dark matter in early-type galaxies Léon V. E. Koopmans and Tommaso Treu; 2. Diffuse light in galaxy clusters Magda Arnaboldi and Ortwin Gerhard; 3. Neutron stars - timing in extreme environments Tomaso Belloni, Mariano Méndez and Chengmin Zhang; 4. Progress in understanding the physics of Ap and related stars Margarida Cunha; 5. Modelling the Milky Way in the age of Gaia Annie C. Robin; 6. Time and astronomy Pascale Defraigne; 7. Astrophysical outflows and associated accretion phenomena Elisabete M. de Gouveia Dal Pino and Alex C. Raga; 8. Hot interstellar matter in elliptical galaxies Dong-Woo Kim and Silvia Pellegrini; 9. Are the fundamental constants varying with time? Paolo Molaro and Elisabeth Vangioni; 10. 3D views on cool stellar atmospheres - theory meets observation K. N. Nagendra, P. Bonifacio and H. G. Ludwig; 11. New advances in helio- and astero-seismology; 12. The first galaxies - theoretical predictions and observational clues; 13. Eta Carinae in the context of the most massive stars Theodore R. Gull and Augusto Damineli; 14. The ISM of galaxies in the far-infrared and sub-millimetre; 15. Magnetic fields in diffuse media Elisabete M. de Gouveia Dal Pino and Alex Lazarian; 16. IHY global campaign - whole heliosphere interval; Part IV. Special Sessions: SpS 1. IR and sub-mm spectroscopy - a new tool for studying stellar evolution Glenn Wahlgren, Hans Käufl and Florian Kerber; SpS 2. The international year of astronomy Pedro Russo, Catherine Cesarsky and Lars Lindberg Christensen; SpS 3. Astronomy in Antarctica in 2009 Michael G. Burton; SpS 4. Astronomy education between past and future J. P. De Greve; SpS 5. Accelerating the rate of astronomical discovery Ray P. Norris; SpS 6. Planetary systems as potential sites for life Régis Courtin, Alan Boss and Michel Mayor; SpS 7. Young stars, brown dwarfs, and protoplanetary disks Jane Gregorio

  17. NASA/JPL CLIMATE DAY: Middle and High School Students Get the Facts about Global Climate Change

    NASA Astrophysics Data System (ADS)

    Richardson, Annie; Callery, Susan; Srinivasan, Margaret

    2013-04-01

    In 2007, NASA Headquarters requested that Earth Science outreach teams brainstorm new education and public outreach activities that would focus on the topic of global climate change. At the Jet Propulsion Laboratory (JPL), Annie Richardson, outreach lead for the Ocean Surface Topography missions came up with the idea of a "Climate Day", capitalizing on the popular Earth Day name and events held annually throughout the world. JPL Climate Day would be an education and public outreach event whose objectives are to provide the latest scientific facts about global climate change - including the role the ocean plays in it, the contributions that NASA/JPL satellites and scientists make to the body of knowledge on the topic, and what we as individuals can do to promote global sustainability. The primary goal is that participants get this information in a fun and exciting environment, and walk away feeling empowered and capable of confidently engaging in the global climate debate. In March 2008, JPL and its partners held the first Climate Day event. 950 students from seven school districts heard from five scientists; visited exhibits, and participated in hands-on-activities. Pleased with the outcome, we organized JPL Climate Day 2010 at the Pasadena Convention Center in Pasadena, California, reaching more than 1700 students, teachers, and members of the general public over two days. Taking note of this successful model, NASA funded a multi-center, NASA Climate Day proposal in 2010 to expand Climate Day nation-wide. The NASA Climate Day proposal is a three-pronged project consisting of a cadre of Earth Ambassadors selected from among NASA-affiliated informal educators; a "Climate Day Kit" consisting of climate-related electronic resources available to the Earth Ambassadors; and NASA Climate Day events to be held in Earth Ambassador communities across the United States. NASA/JPL continues to host the original Climate Day event and in 2012 held its 4th event, at the Pasadena

  18. Study of Photoluminescence from Amorphous and Crystalline Silicon Nanoparticles Synthesized using a Non-Thermal Plasma

    NASA Astrophysics Data System (ADS)

    Garg, Prateek

    High photoluminescence (PL) quantum yields reported from amorphous (a-Si) and crystalline (c-Si) nanoparticles have opened up lots of possibilities for use of silicon in optical applications such as light emitting diodes (LEDs), photonics and solar cells with added processing and cost benefits. However, the PL response and the mechanisms behind it are highly dependent on the matrix in which the nanoparticles are grown and on the growth method. While, the bottom-up approach for deposition of free standing nanoparticles seem to be perfectly suited for large area deposition for LED and solar cell applications, the dominant growth techniques (laser ablation and pyrolysis) have been shown to suffer from limitations in control over size distribution of nanoparticles and the requirement of equipment capable of withstanding high temperature. This led to the exploration of plasma based synthesis methods in this work. Towards this effort, the development and automation of a novel tool "Anny" for synthesis of silicon nanoparticles using non-thermal plasma chamber is reported. These nanoparticles are then accelerated due to choked flow through a nozzle leading to substrate independent deposition. The nanoparticle properties are characterized against precursor gas flow rates and RF power to identify the optimum growth conditions for a stable, continuous deposition. It is found that amorphous nanoparticles offer a wide variety of chamber conditions for growth with a high throughput, stable plasma for continuous, long term operations. The quantum confinement model for crystalline and spatial confinement models for amorphous nanoparticles in our size regime (6-8nm) are suggested for free standing nanoparticles and we report a high PL output from well passivated amorphous nanoparticles. The PL output and its dependence on stability of surface hydrogen passivation is explored using Fourier Transform Infrared spectroscopy (FTIR). It is shown that the amorphous nanoparticles have a

  19. Current activities of Cardiovascular Rehabilitation in the ambulatory setting of the Lombardy Region.

    PubMed

    Ambrosetti, Marco; Pedretti, Roberto F E; Facchini, Mario; Malfatto, Gabriella; Riccobono, Salvatore Pio; Febo, Oreste; Diaco, Tommaso

    2016-01-01

    In the present work, the current activities of Cardiovascular Rehabilitation and Prevention (CRP) in the ambulatory setting of the Lombardy Region (Italy) are described. Based on the 2012 Legislation, ambulatory CRP is delivered by means of three programme categories (MAC 6, 7, and 8) with different degrees of intensity. The patient evaluation of global cardiovascular/clinical risk, comorbidity, and disability is the cornerstone for MAC prescription. Following the organization of MAC activities, a survey on 327 patients was carried out by the regional network of the Italian Society of Cardiovascular Rehabilitation (GICR-IACPR). Globally, acute coronary syndromes (with or without coronary revascularization) constituted the main access group to CRP. More than 60% of patients displayed a condition of high risk, comorbidity, and disability. The outcome of ambulatory CRP by means of MAC 6 and 7 was satisfactory, while in the 'less intensive' MAC 8 patients with complete drug up-titration and achievement of secondary prevention targets were no more than 70%. RiassuntoLa Cardiologia Riabilitativa e Preventiva (CRP) storicamente riconosce nei percorsi ambulatoriali un importante setting per l'erogazione dell'intervento. In Regione Lombardia negli ultimi anni le attività di CRP sono state oggetto di una profonda riorganizzazione, con il contributo di esperti GICR-IACPR attivi presso lo specifico tavolo tecnico attivato presso la Direzione Generale Sanità. Dal 2012 sono attive le Macroattività Ambulatoriali Complesse e ad alta integrazione di risorse (MAC), che riguardano anche la sfera della CRP. Le MAC si sono poste come integrazione e alternativa al percorso degenziale e sono state classificate in tre livelli a complessità decrescente (MAC 6, MAC 7 e MAC 8 nel nuovo nomenclatore delle attività ambulatoriali). Il network GICR-IACPR ha quindi successivamente condotto una survey su 327 pazienti in tre Centri di CRP, di cui vengono esposti i risultati. Complessivamente

  20. La mujer en la astronomía: pasado y presente

    NASA Astrophysics Data System (ADS)

    Dubner, G.

    There exists a long and honorable tradition of participation of women in astronomy, affording many significant contributions to the field. Historically, however, many of these contributions have remained ignored, or recorded under the names of husbands, brothers or bosses. The present report includes an historical perspective, summarizing some of the most signicant contributions done along the last three centuries by female astronomers. Briefly: Catherina Hevelius (1646-1693), author of the largest and last stars catalog made without the aid of a telescope; Nicole-Reine Lepaute (1723-1788) extraordinary mathematician who predicted the path of Halley's Comet in 1757; Caroline Herschel (1750-1848) assistant of her brother William, discovered 8 comets, reduced the positions to a common epoch and published the catalog of 2500 nebulae observed by her brother, was elected honorary member of the Royal Astronomical Society (RAS); Maria Mitchell (1818-1889), professor of astronomy and director of the Vassar College Observatory, dedicated her life to women's education; Williamina Fleming (1857-1911)discovered 94 of the 107 Wolf-Rayet stars known at her time, the bulk of the first HD catalog was based on her spectral types classification; Annie Cannon (1863-1941) examined and classified nearly 500.000 stars, rearranged Fleming's spectral system, defining the OBAFGKM series; Henrietta Swan Leavitt (1868-1921) worked cataloging variable stars, discovered the period-luminosity relations in Cepheids; Cecilia Payne-Gaposhkin combined observations with theory to obtain a temperature scale for Cannon's spectral types; Ruby Payne-Scott (1912-1981), the first female radioastronomer in the world, developed the theory of aperture synthesis, in which most of the larger radio interferometers are based. The present trends are analized based on statistics of the International Astronomical Union (IAU): women represent 11.8% of the total of IAU members; in Argentina the percentage is 33

  1. Especially for High School Teachers

    NASA Astrophysics Data System (ADS)

    Howell, J. Emory

    1999-09-01

    Secondary School Feature Articles * Authentic Research within the Grasp of High School Students, by Annis Hapkiewicz, p 1212 * JCE Classroom Activity #19: Blueprint Photography by the Cyanotype Process, by Glen D. Lawrence and Stuart Fishelson, p 1216A Author Recognition A new program has been instituted to recognize high school teachers who are authors or coauthors of manuscripts published in the Journal. In May, letters were sent to teachers who wrote articles published in JCE beginning with Volume 74 (1997). If you were an author, you should have received a letter from us in late May or early June stating that your high school principal has been sent a Certificate of High School Author Recognition to be presented to you at a suitable occasion. Because the letters were sent late in the school year, you may not see the certificate until fall, or you may not receive your letter until then if we had only your school address. If you have authored or coauthored an article published in JCE and did not receive a letter, please contact me using the information about the Secondary School Chemistry Editor appearing on the Information Page in this issue. Syllabus Swap In the August issue, this column contained an invitation to exchange high school syllabi. The day after my copy of the August issue arrived, I received an email from a teacher indicating an interest in participating in an exchange. If you are interested, check the August "Especially for High School Chemistry Teachers" column for a brief discussion of the informal exchange program, or contact me. Research Conducted by High School Students In his June 1999 editorial "Learning Is a Do-It-Yourself Activity", p 725, John Moore wrote about the need to engage students actively in the learning process. As I have mentioned in this column previously, research conducted by students is one means of accomplishing this goal. In this issue, p 1212, Annis Hapkiewicz explains how she has drawn her Okemos [Michigan] High

  2. Especially for High School Teachers

    NASA Astrophysics Data System (ADS)

    Howell, J. Emory

    1999-09-01

    Secondary School Feature Articles * Authentic Research within the Grasp of High School Students, by Annis Hapkiewicz, p 1212 * JCE Classroom Activity #19: Blueprint Photography by the Cyanotype Process, by Glen D. Lawrence and Stuart Fishelson, p 1216A Author Recognition A new program has been instituted to recognize high school teachers who are authors or coauthors of manuscripts published in the Journal. In May, letters were sent to teachers who wrote articles published in JCE beginning with Volume 74 (1997). If you were an author, you should have received a letter from us in late May or early June stating that your high school principal has been sent a Certificate of High School Author Recognition to be presented to you at a suitable occasion. Because the letters were sent late in the school year, you may not see the certificate until fall, or you may not receive your letter until then if we had only your school address. If you have authored or coauthored an article published in JCE and did not receive a letter, please contact me using the information about the Secondary School Chemistry Editor appearing on the Information Page in this issue. Syllabus Swap In the August issue, this column contained an invitation to exchange high school syllabi. The day after my copy of the August issue arrived, I received an email from a teacher indicating an interest in participating in an exchange. If you are interested, check the August "Especially for High School Chemistry Teachers" column for a brief discussion of the informal exchange program, or contact me. Research Conducted by High School Students In his June 1999 editorial "Learning Is a Do-It-Yourself Activity", p 725, John Moore wrote about the need to engage students actively in the learning process. As I have mentioned in this column previously, research conducted by students is one means of accomplishing this goal. In this issue, p 1212, Annis Hapkiewicz explains how she has drawn her Okemos [Michigan] High

  3. How changes in nutrition have influenced the development of allergic diseases in childhood

    PubMed Central

    2012-01-01

    The increasing prevalence of allergic diseases in childhood in the last decades could be linked to concomitant dietary changes, especially with the modified and lower consumption of fruit, vegetables and minerals. The consumption of these foods by pregnant women and children in the first years of life seems to be associated with a reduced risk of asthma and related symptoms. Foods that can prevent the development of wheezing through their antioxidant effects contain vitamin C and selenium; blood levels of these elements correlate negatively with the risk of wheezing. Intake of vitamin E during pregnancy also appears to be correlated with a reduced risk of wheezing for the unborn child. Similarly, low intake of zinc and carotenoids by pregnant women is associated with an increased risk of wheezing and asthma in childhood. Fiber also has anti-inflammatory properties and protective effects against allergic diseases such as atopic dermatitis and asthma. The consumption of fat influences the development of the airways. Populations in Western countries have increased their consumption of n-6 PUFAs and, in parallel, reduced n-3 PUFAs. This has led to decreased production of PGE2, which is believed to have a protective effect against inflammation of the airways. Conflicting hypotheses also concern vitamin D; both an excess and a deficiency of vitamin D, in fact, have been associated with an increased risk of asthma. Further studies on the role of these substances are necessary before any conclusions can be drawn on a clinical level. Astratto La crescente prevalenza negli ultimi decenni delle malattie allergiche in età pediatrica potrebbe essere legata a concomitanti cambiamenti nella dieta, in particolare alla minore e modificata introduzione di frutta, verdura e minerali. Il consumo di questi alimenti da parte delle donne in gravidanza e dei bambini nei primi anni di vita sembra essere associato ad un ridotto rischio di asma e di sintomi correlati. Gli alimenti che

  4. FOREWORD: HELAS II International Conference

    NASA Astrophysics Data System (ADS)

    Gizon, Laurent; Roth, Markus

    2008-07-01

    Volume 118 (2008) of Journal of Physics: Conference Series provides a written record of the talks and posters presented at the HELAS II International Conference `Helioseismology, Asteroseismology and MHD Connections'. The conference was held during the week 20-24 August 2007 in Göttingen, Germany, jointly hosted by the Max Planck Institute for Solar System Research and the Faculty of Physics of the University of Göttingen. A total of 140 scientists from all over the world attended. The Scientific Organizing Committee consisted of Conny Aerts, Annie Baglin, Jørgen Christensen-Dalsgaard, Thierry Corbard, Jadwiga Daszyńska-Daszkiewicz, Stefan Dreizler, Yvonne Elsworth, Laurent Gizon (Chairman), Wolfgang Glatzel, Frank Hill, Donald Kurtz, Oskar von der Lühe, Maria Pia Di Mauro, Mário Monteiro, Pere Pallé, Markus Roth, Philip Scherrer, Manfred Schüssler, and Michael Thompson. HELAS stands for the European Helio- and Asteroseismology Network, a Coordination Action supported by the sixth Framework Programme of the European Union. It aims to bring together researchers in the fields of solar and stellar oscillations. This volume consists of 91 articles organized into sections that reflect the scientific programme of the conference: 012001-07 Wave diagnostics in physics, geophysics and astrophysics 012008-09 Perspectives on helio- and asteroseismology 012010-17 Asteroseismology: Observations 012018-25 Asteroseismology: Theory 012026-32 Global helioseismology and solar models 012033-38 Local helioseismology and magnetic activity 012039-44 Future observational projects in helio- and asteroseismology 012045-91 Poster papers. The overwhelming majority of papers discuss the seismology of the Sun and stars. Papers in the first section provide a broader perspective on wave phenomena and techniques for probing other physical systems, from living beings to the universe as a whole. We were extremely fortunate to have particularly distinguished experts to cover these topics

  5. Obituary: Helen Dodson Prince, 1905-2002

    NASA Astrophysics Data System (ADS)

    Lindner, Rudi Paul

    2009-01-01

    Helen Dodson Prince, a pioneer in the observation of solar flares, a pioneer in women's rise in the profession of astronomy, and a respected and revered educator of future astronomers, died on 4 February 2002 in Arlington, Virginia. Helen Dodson was born in Baltimore, Maryland, on 31 December 1905. Her parents were Helen Walter and Henry Clay Dodson. Helen went to Goucher College in nearby Towson with a full scholarship in mathematics. She turned to astronomy under the influence of a legendary teacher, Professor Florence P. Lewis, and she graduated in 1927. Funded by grants and private charity, she earned the Ph.D. in astronomy at the University of Michigan under the direction of Heber Doust Curtis in 1933. Dodson taught at Wellesley College from 1933 until 1943, when she went on leave to spend the last three years of World War II at the MIT Radiation Laboratory. She returned to Goucher after the war as professor of astronomy and mathematics, and in 1947 she came back to Michigan both as professor of astronomy and staff member of the McMath-Hulbert Observatory, of which she became associate director. In 1976 she retired from Michigan and spent her later years in Alexandria, Virginia. In 1932 Dodson held the Dean Van Meter fellowship from Goucher; in 1954 she received the Annie Jump Cannon Prize from the AAS; and in 1974 The University of Michigan honored her with its Faculty Distinguished Achievement Award. She published over 130 articles, mostly on her research specialty, solar flares. Dodson's interest in the Sun began at Michigan, although her dissertation was, like so many Michigan dissertations of the era, on stellar spectroscopy, "A Study of the Spectrum of 25 Orionis." She came to Michigan during the establishment and growth of the solar observatory at Lake Angelus, the creation of three gifted and industrious amateurs. Heber Curtis fostered the growth of the McMath-Hulbert enterprise and brought it into the University. Dodson's solar activity grew as a

  6. Preface

    NASA Astrophysics Data System (ADS)

    Schuh, S.; Handler, G.

    2009-03-01

    The Joint European and National Astronomy Meeting 2008 (JENAM 2008) was held from September 8-12, 2008 in Vienna, Austria, as the joint meeting of the Austrian Society of Astronomy and Astrophysics (ÖGAA), the Astronomische Gesellschaft (AG), and the European Astronomical Society (EAS). It hosted nine symposia under the overall topic ''New Challenges To European Astronomy''. This special volume of Communications in Asteroseismology holds the proceedings of the JENAM 2008 Symposium No 4: ''Asteroseismology and Stellar Evolution''. The Asteroseismology and Stellar Evolution Symposium has been generously sponsored by the ÖGAA, by the HELAS Forum (an activity of the European Helio- and Asteroseismology Network, initiative funded by the European Commission since April 1st, 2006, as a Co-ordination Action under its Sixth Framework Programme, FP6), and by the Kulturabteilung der Stadt Wien (Magistratsabteilung 7). The Symposium program was put together by the Scientific Organizing Committee consisting of Conny Aerts (University of Leuven, Belgium), Annie Baglin (Observatoire de Paris, France), Wolfgang Glatzel (University of Göttingen, Germany), Gerald Handler (University of Vienna, Austria, Co-convener), Uli Heber (University of Erlangen-Nürnberg, Germany), Katrien Kolenberg (University of Vienna, Austria), Suzanna Randall (European Southern Observatory) and Sonja Schuh (University of Göttingen, Germany, Convener). Out of a total of 60 oral and poster contributions, 15 contributed talks were selected for presentation during the three half-day session program, with ample time for questions and discussion. There also was an opportunity to introduce the poster contributions during 2-min oral presentations. The scientific topics covered diverse object classes divided into Stochastically excited pulsators (main sequence, red giants, AGB supergiants), Heat-driven pulsators along the main sequence, and Compact pulsators, as well as additional topics that we have summarized

  7. The wounded male persona and the mysterious feminine in the poetry of James Wright: a study in the transformation of the self.

    PubMed

    Graves, M; Schermer, V L

    1998-12-01

    James Wright's work is multilayered. Taken as a whole, which Annie Wright's beautiful compilation, Above the River, allows one to do, Wright's poems (as well as his masterful "prose poems") have a pattern akin to a mythic cycle. "Mythemes" (Lévi-Strauss, 1979) recur as dialectic opposites from one poem to another, whether the abandoned male and mysterious woman, humankind and nature, blindness and seeing, secrets and revelation. Suggestive and symbolic forms such as birds, horses, earth, sky, the destitute, rivers, and adolescence weave themselves throughout in inner and outer "landscapes" of images and experiential moments. There is a frequent shift of "gestalts" between the inner world and external reality. Such a "blooming, buzzing confusion" of internal and external referents might appear to be psychotic and imply a loss of "reality testing." Chassaguet-Smirgel (1988), citing Oscar Wilde's The Picture of Dorian Gray as an example, contended that the artist narrowly averts psychosis by transforming it into a work of art. Surrealists, for whom the psychoanalyst Jacques Lacan was an important figure (cf. Sarup, 1992, pp. 17-27), elevated psychosis to the status of art, and Wright has been considered to be a surrealistic poet, although he himself denied such an affiliation. Hall (Wright, 1990, Introduction, pp. xxiii-xxxvii) suggests that Wright, in addition to an extensive history of alcoholism, from which he seemed to recover towards the end of his life, suffered from a major mental illness, which included episodes of severe depression, hospitalizations, and at least one suicide attempt. The severity of the asceticism and the extreme damage to the self in some Wright's work suggests their roots in early traumatic experiences. (A terribly damaged yet heroic personage, whose disfigurement perhaps symbolizes the poet's trauma, is "Hook" [ATR, pp. 315-316], about a man who gives his last few cents to the poet with a hook replacing his amputated hand.) Not enough is

  8. Flying across Galaxy Clusters with Google Earth: additional imagery from SDSS co-added data

    SciTech Connect

    Hao, Jiangang; Annis, James; /Fermilab

    2010-10-01

    Galaxy clusters are spectacular. We provide a Google Earth compatible imagery for the deep co-added images from the Sloan Digital Sky Survey and make it a tool for examing galaxy clusters. Google Earth (in sky mode) provides a highly interactive environment for visualizing the sky. By encoding the galaxy cluster information into a kml/kmz file, one can use Google Earth as a tool for examining galaxy clusters and fly across them freely. However, the resolution of the images provided by Google Earth is not very high. This is partially because the major imagery google earth used is from Sloan Digital Sky Survey (SDSS) (SDSS collaboration 2000) and the resolutions have been reduced to speed up the web transferring. To have higher resolution images, you need to add your own images in a way that Google Earth can understand. The SDSS co-added data are the co-addition of {approx}100 scans of images from SDSS stripe 82 (Annis et al. 2010). It provides the deepest images based on SDSS and reach as deep as about redshift 1.0. Based on the co-added images, we created color images in a way as described by Lupton et al. (2004) and convert the color images to Google Earth compatible images using wcs2kml (Brewer et al. 2007). The images are stored at a public server at Fermi National Accelerator Laboratory and can be accessed by the public. To view those images in Google Earth, you need to download a kmz file, which contains the links to the color images, and then open the kmz file with your Google Earth. To meet different needs for resolutions, we provide three kmz files corresponding to low, medium and high resolution images. We recommend the high resolution one as long as you have a broadband Internet connection, though you should choose to download any of them, depending on your own needs and Internet speed. After you open the downloaded kmz file with Google Earth (in sky mode), it takes about 5 minutes (depending on your Internet connection and the resolution of images you

  9. Corrective Action Investigation Plan for Corrective Action Unit 569: Area 3 Yucca Flat Atmospheric Test Sites Nevada National Security Site, Nevada, Revision 0

    SciTech Connect

    Patrick Matthews; Christy Sloop

    2012-02-01

    Corrective Action Unit (CAU) 569 is located in Area 3 of the Nevada National Security Site, which is approximately 65 miles northwest of Las Vegas, Nevada. Corrective Action Unit 569 comprises the nine numbered corrective action sites (CASs) and one newly identified site listed below: (1) 03-23-09, T-3 Contamination Area (hereafter referred to as Annie, Franklin, George, and Moth); (2) 03-23-10, T-3A Contamination Area (hereafter referred to as Harry and Hornet); (3) 03-23-11, T-3B Contamination Area (hereafter referred to as Fizeau); (4) 03-23-12, T-3S Contamination Area (hereafter referred to as Rio Arriba); (5) 03-23-13, T-3T Contamination Area (hereafter referred to as Catron); (6) 03-23-14, T-3V Contamination Area (hereafter referred to as Humboldt); (7) 03-23-15, S-3G Contamination Area (hereafter referred to as Coulomb-B); (8) 03-23-16, S-3H Contamination Area (hereafter referred to as Coulomb-A); (9) 03-23-21, Pike Contamination Area (hereafter referred to as Pike); and (10) Waste Consolidation Site 3A. Because CAU 569 is a complicated site containing many types of releases, it was agreed during the data quality objectives (DQO) process that these sites will be grouped. These sites are being investigated because existing information on the nature and extent of potential contamination is insufficient to evaluate and recommend corrective action alternatives (CAAs). Additional information will be obtained by conducting a corrective action investigation before evaluating CAAs and selecting the appropriate corrective action for each study group. The results of the field investigation will support a defensible evaluation of viable CAAs that will be presented in the Corrective Action Decision Document. The sites will be investigated based on the DQOs developed on September 26, 2011, by representatives of the Nevada Division of Environmental Protection and the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office. The DQO

  10. Role of vegetation in modulating denudation and topography across the Himalaya

    NASA Astrophysics Data System (ADS)

    Olen, Stephanie; Bookhagen, Bodo; Strecker, Manfred

    2015-04-01

    ), F03004. Godard, V., D. L. Bourlés, F. Spinabella, D. W. Burbank, B. Bookhagen, G. B. Fisher, A. Moulin, and L. Léanni (2014), Dominance of tectonics over climate in Himalayan denudation, Geology. Istanbulluoglu, E., and R. L. Bras (2005), Vegetation-modulated landscape evolution: Effects of vegetation on landscape processes, drainage density, and topography, Journal of Geophysical Research: Earth Surface, 110(F2), F02012. Jeffery, M. L., B. J. Yanites, C. J. Poulsen, and T. A. Ehlers (2014), Vegetation-precipitation controls on Central Andean topography, Journal of Geophysical Research: Earth Surface, 2013JF002919. Langbein, W., and S. Schumm (1958), Yield of sediment in relation to mean annual precipitation, American Geophysical Union Transactions, 39, 1076-1084. Portenga, E. W., P. R. Bierman, C. Duncan, L. B. Corbett, N. M. Kehrwald, and D. H. Rood (2014), Erosion rates of the Bhutanese Himalaya determined using in situ-produced 10Be, Geomorphology(0). Scherler, D., B. Bookhagen, and M. R. Strecker (2014), Tectonic control on 10Be-derived erosion rates in the Garhwal Himalaya, India, Journal of Geophysical Research: Earth Surface, 2013JF002955.

  11. Calibrazioni a terra e prestazioni in volo di spettrometri ad immagine nel visibile e nel vicino infrarosso per l'esplorazione planetaria

    NASA Astrophysics Data System (ADS)

    Filacchione, Gianrico

    2006-10-01

    Nel corso dell’ultimo decennio l’esplorazione planetaria ha potuto beneficiare dei dati prodotti dagli spettrometri ad immagine: grazie a questa nuova classe di strumenti, realizzati per l’osservazione in remoto di superfici ed atmosfere planetarie, è possibile acquisire dati iperspettrali con elevati poteri risolutivi spaziali e spettrali. Il principale vantaggio offerto dagli spettrometri ad immagine, rispetto alle camere ed agli spettrometri puntuali, è rappresentato dalla capacità di misurare, identificare e mappare le unità composizionali delle superfici planetarie; queste informazioni permettono di investigare sia l’evoluzione geochimica delle superfici sia la dinamica e la composizione delle atmosfere. Sebbene i primi spettrometri ad immagine siano stati francesi (Phobos/ISM, Imaging Spectrometer for Mars) e statunitensi (Galileo/NIMS, Near Infrared Mapping Spectrometer), il nostro paese nel corso degli ultimi anni è stato in grado di proporre alla com unità spaziale internazionale degli strumenti dalle elevate prestazioni che sono stati infatti accettati come payload scientifici su diverse missioni interplanetarie: dai canali visibili di VIMS (Visual and Infrared Mapping Spectrometer) su Cassini (Nasa, JPL, ESA, ASI) e di OMEGA (Observatoire pour la Minéralogie, l’Eau, les Glacies et l’Activitè de Mars) su MarsExpress (ESA) ai due VIRTIS (Visible and Infrared Thermal Imaging Spectrometer) su Rosetta (ESA) e VenusExpress (ESA) fino a VIR-MS (Visible and Infrared Mapping Spectrometer) su Dawn (Nasa). In questo momento inoltre altri due spettrometri sono in avanzata fase di studio: JIRAM (Jovian InfraRed Auroral Mapper) su Juno (missione New Discovery Nasa) e VIHI (Visible and Infrared Hyperspectral Imager) integrato nel payload italiano di remote sensing SIMBIO-SYS di BepiColombo (missione cornerstone ESA). La realizzazione di uno spettrometro ad immagini da utilizzare su una missione interplanetaria richiede un’accurata analisi in fase

  12. California State Waters Map Series: offshore of Coal Oil Point, California

    USGS Publications Warehouse

    Johnson, Samuel Y.; Dartnell, Peter; Cochrane, Guy R.; Golden, Nadine E.; Phillips, Eleyne L.; Ritchie, Andrew C.; Kvitek, Rikk G.; Dieter, Bryan E.; Conrad, James E.; Lorenson, T.D.; Krigsman, Lisa M.; Greene, H. Gary; Endris, Charles A.; Seitz, Gordon G.; Finlayson, David P.; Sliter, Ray W.; Wong, Florence L.; Erdey, Mercedes D.; Gutierrez, Carlos I.; Leifer, Ira; Yoklavich, Mary M.; Draut, Amy E.; Hart, Patrick E.; Hostettler, Frances D.; Peters, Kenneth E.; Kvenvolden, Keith A.; Rosenbauer, Robert J.; Fong, Grace

    2014-01-01

    faulted Miocene bedrock. In the map area, the relatively low-relief, elevated coastal bajada narrows from about 2.5 km wide in the east to less than 500 m wide in the west. Several beaches line the actively utilized coastal zone, including Isla Vista County Park beach, Coal Oil Point Reserve, and Goleta Beach County Park. The beaches are subject to erosion each winter during storm-wave attack, and then they undergo gradual recovery or accretion during the more gentle wave climate of the late spring, summer, and fall months. The Offshore of Coal Oil Point map area lies in the central part of the Santa Barbara littoral cell, which is characterized by littoral drift to the east-southeast. Longshore drift rates have been reported to range from about 160,000 to 800,000 tons/yr, averaging 400,000 tons/yr. Sediment supply to the western and central parts of the littoral cell, including the map area, is largely from relatively small transverse coastal watersheds. Within the map area, these coastal watersheds include (from east to west) Las Llagas Canyon, Gato Canyon, Las Varas Canyon, Dos Pueblos Canyon, Eagle Canyon, Tecolote Canyon, Winchester Canyon, Ellwood Canyon, Glen Annie Canyon, and San Jose Creek. The Santa Ynez and Santa Maria Rivers, the mouths of which are about 100 to 140 km northwest of the map area, are not significant sediment sources because Point Conception and Point Arguello provide obstacles to downcoast sediment transport and also because much of their sediment load is trapped in dams. The Ventura and Santa Clara Rivers, the mouths of which are about 45 to 55 km southeast of the map area, are much larger sediment sources. Still farther east, eastward-moving sediment in the littoral cell is trapped by Hueneme and Mugu Canyons and then transported to the deep-water Santa Monica Basin. The offshore part of the map area consists of a relatively flat and shallow continental shelf, which dips gently seaward (about 0.8° to 1.0°) so that water depths at the shelf

  13. Magnified Weak Lensing Cross Correlation Tomography

    SciTech Connect

    Ulmer, Melville P., Clowe, Douglas I.

    2010-11-30

    This project carried out a weak lensing tomography (WLT) measurement around rich clusters of galaxies. This project used ground based photometric redshift data combined with HST archived cluster images that provide the WLT and cluster mass modeling. The technique has already produced interesting results (Guennou et al, 2010,Astronomy & Astrophysics Vol 523, page 21, and Clowe et al, 2011 to be submitted). Guennou et al have validated that the necessary accuracy can be achieved with photometric redshifts for our purposes. Clowe et al titled "The DAFT/FADA survey. II. Tomographic weak lensing signal from 10 high redshift clusters," have shown that for the **first time** via this purely geometrical technique, which does not assume a standard rod or candle, that a cosmological constant is **required** for flat cosmologies. The intent of this project is not to produce the best constraint on the value of the dark energy equation of state, w. Rather, this project is to carry out a sustained effort of weak lensing tomography that will naturally feed into the near term Dark Energy Survey (DES) and to provide invaluable mass calibration for that project. These results will greatly advance a key cosmological method which will be applied to the top-rated ground-based project in the Astro2020 decadal survey, LSST. Weak lensing tomography is one of the key science drivers behind LSST. CO-I Clowe is on the weak lensing LSST committee, and senior scientist on this project, at FNAL James Annis, plays a leading role in the DES. This project has built on successful proposals to obtain ground-based imaging for the cluster sample. By 1 Jan, it is anticipated the project will have accumulated complete 5-color photometry on 30 (or about 1/3) of the targeted cluster sample (public webpage for the survey is available at http://cencos.oamp.fr/DAFT/ and has a current summary of the observational status of various clusters). In all, the project has now been awarded the equivalent of over 60

  14. Obituary: E. Dorrit Hoffleit, 1907-2007

    NASA Astrophysics Data System (ADS)

    Trimble, Virginia

    2007-12-01

    this material has been taken. And then there was Yale. "Dorrit Hoffleit?" "You know. The Yale Bright Star Catalogue." Indeed the Yale Bright Star Catalogue: the Third (1964) edition on her own; the Fourth (1982) with Carlos Jaschek; the 1983 Supplement; and the Fifth (1987) Edition with W. H. Warren. The value of these would be hard to overestimate. They were cited one hundred or more times per year from 1985 to 1999 (compared, to about twenty citations per year to Annie J. Cannon's HD catalogues and about 600 per year to the multiplet tables of Charlotte E. Moore during the same period). But there were also her contributions to a number of other Yale catalogues of positions and proper motions, and, especially, the 4th edition of the General Catalogue of Trigonometric Parallaxes with W. F. van Altena and J. T. Lee, plus a large number of papers based on subsets of the stars in these catalogues and compilations. Dirk Brouwer, who had chaired the search committee that selected Hoffleit as director of Maria Mitchell, was also department head and observatory director at Yale when she arrived there. Late in 2006, when Dorrit had become even more forthcoming than in her autobiography, she admitted in an extended phone conversation that he had been a very traditional director, not just primarily committed to positional astronomer (one of her own loves) but also of the opinion that the staff should work primarily on his projects. Yet the unexpected death of Brouwer in January 1966 could have been a disaster. The newly appointed acting director, Rupert Wildt (of H-minus opacity fame) made clear that the future of the department would lie with astrophysics, and he did some firm "deaccessioning" of non-tenured staff in celestial mechanics and astrometry. But when Pierre Demarque took up the chairmanship, making clear that it would not be for the rest of his life, he was very glad to have Hoffleit's programs continue and, in fact, gave her a good deal more freedom to choose then

  15. AAS 227: Day 1

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-01-01

    how it evolves over time. Heres the press release.The final speaker was grad studentSamuel Grunblatt (University of Hawaii Institute for Astronomy), who spoke about measuring the mass of exoplanets around active stars. In radial velocity studies of exoplanets, a planet orbiting its star causes the star to wobble. This signal for an Earth-like planet is as tiny as 9 cm/s! Unfortunately, activity of the star can cause radial velocity noise of 1-10 m/s so to detect Earth-like planets, we need to find a way of subtracting off the noise. Grunblatt talked about an intriguing new method for determining planet masses that controls for the signature of their hosts activity. Heres his paper.Annie Jump Cannon Award Lecture: On the Dynamics of Planets, Stars and Black Holes (by Erika Nesvold)This year, the Annie Jump Cannon Award was given to Smadar Naoz, an assistant professor at UCLA. The Cannon Award is given every year to a young (less than 5 years since PhD), female astronomer for outstanding work in her field. Traditionally, the Cannon Award recipient delivers a lecture on her research, so this year we were lucky to see a dynamic and engaging talk by Smadar Naoz about her research in dynamical theory.You may have heard the common career advice that you should focus on becoming the expert on one particular facet of astronomy: a particular type of object, an observational technique, a type of instrument, etc. Naoz has managed to follow that advice while still managing to study a huge range of astronomical topics, from exoplanets to cosmology. She studies hierarchical triples, systems of three gravitational bodies in which two of the bodies orbit one another very closely, while the third orbits the other two from a much greater distance. For example, a planet in a tight orbit around a star, with a brown dwarf orbiting hundreds of AU away, make up a hierarchical triple system. So does a system in which two black holes orbit each other closely, with a third black hole orbiting