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Sample records for maria francesca murru

  1. Piero della Francesca's Sky in The Dream of Constantine

    NASA Astrophysics Data System (ADS)

    Valerio, V.

    2011-06-01

    The recent restoration of the frescoes by Piero della Francesca in the Church of San Francesco in Arezzo has made to appear on the background of the scene of Constantine's dream a number of stars. They are clearly painted with the intention to illustrate a sort of "natural" sky. In 2001 Anna Maria Maetzke recognized in a group of stars the constellation of the Ursa Minor, but so far no further study has been carried on to find any relation between the painted and the true sky. In this paper I show the existence of more constellations in the fresco, which are hardly detectable due to the mirror representation of the starry sky. Such a mirror image, as the Universe was seen from the outside, has a Greek origin and this kind of representation was introduced in Western Europe not only in celestial globes but also in star maps. This discovery leads to consider that Piero had at his disposal either a globe or a map which he reproduced on the fresco. My hypothesis is that a star map might be supplied to Piero by the astronomer Regiomontanus who was in Italy since 1461 following the Cardinal Bessarion in his journey from Wien to Rome. In 1463, Cardinal Bessarion was named papal legate to Venice and in July of the same year he leaved Rome together with Regiomontanus to reach Ferrara and Venice. The road to Venice crossed Umbria nearby Sansepolcro, Piero's birthplace not far from Arezzo. The trip took more than two weeks due to a stop before crossing the Apennines because the plague in Ferrara. Bessarion and Regiomontanus might have met Piero who was painting the cycle of frescoes in Arezzo and supplied him with a star map. Unfortunately, due to the lack of the horizon and any right line in the scene it is not possible to detect the latitude of the place corresponding to the painted sky.

  2. Maria's Rainbow

    ERIC Educational Resources Information Center

    Fisher, Scott M.

    2008-01-01

    In this article, the author discusses the impact of promoting false ideas about what a degree will do for working-class students by relating the sad story of his student, Maria, who died after 30 years of joyful life, nonstop activity, and one year of cancer. Maria was a student in the author's evening English composition class at their community…

  3. Girlhood, Sexual Violence, and Agency in Francesca Lia Block's "Wolf"

    ERIC Educational Resources Information Center

    Marshall, Elizabeth

    2009-01-01

    This essay examines the representation of adolescent girlhood, sexual violence and agency in Francesca Lia Block's contemporary fairy tale collection "The Rose and The Beast." Focusing specifically on the tale "Wolf," the author provides a literary analysis of how Block draws on and reworks traditional Western fairy tale variants to reintroduce…

  4. Lanky Lizards! Francesca Lia Block Is Fun to Read But...: Reading Multicultural Literature in Public Schools.

    ERIC Educational Resources Information Center

    Reid, Suzanne; Hutchinson, Brad

    1994-01-01

    Examines recent young adult fiction that models communities where cultural differences are equally valued and which can be said to foster multicultural perspectives. Describes the novels of Francesca Lia Block as exemplary of such initiatives. (HB)

  5. Francesca Lia Block's Use of Enchantment: Teenagers' Need for Magic in the Real World.

    ERIC Educational Resources Information Center

    Warner, Lois L.

    2002-01-01

    Considers how Francesca Lia Block's melding of the magic and the ordinary makes her work special. Suggests that magic is what makes people dream, and that the teen years is a great time to dream because there is still time to make dreams come true. Presents a nine-item annotated bibliography of titles for adolescents by Block. (SG)

  6. "In the Margins of Chaos": Francesca Wilson and Education for All in the "Teachers' Republic"

    ERIC Educational Resources Information Center

    Roberts, Sian

    2006-01-01

    This article narrates the educational interventions of a woman teacher activist, Francesca Wilson, with displaced children and refugees in Southern Spain during the Spanish Civil War. In so doing it seeks to contribute to addressing the silences that surround the involvement of women educator-activists in the Spanish Civil War and in international…

  7. Electronic restoration of great works of art: color analysis and reconstruction of Piero della Francesca's frescoes

    NASA Astrophysics Data System (ADS)

    Schwartz, Lillian F.

    1994-05-01

    A computer was used to examine the surface colors and compositions of Piero della Francesca's frescoes The Resurrection of Christ, St. Julien, and a section from the panel La morte di Adamo from the Leggenda della Vera Croce to electronically analyze Piero's palettes, repair cracks in his works, replace damaged areas, and identify sections in which earlier restorers changed the original work. Electronic restoration now serves as a road map to art restorers, as well as provides the public with a closer representation of works as the artist originally intended. The analysis also reveals surprising new insights into Piero della Francesca's The Resurrection of Christ, including the thorn-based structure of a symbolic tree, and resolves a historical controversy.

  8. Maria Goeppert Mayer

    NASA Astrophysics Data System (ADS)

    Moszkowski, Steven A.

    1996-05-01

    The discovery and application of the nuclear shell model, for which Maria Goeppert Mayer received the Nobel Prize in 1963, together with Jensen, was one of the most important developments in nuclear physics. It is not so well known that Maria Goeppert Mayer was an accomplished physicist even from the beginning of her career. She and Joseph Mayer, her husband, coauthored a book on Statistical Mechanics, which was the standard textbook in the subject when I was a student at the University of Chicago. Her discovery of the nuclear shell model was rather unexpected. In fact, from what was known about the nuclear forces at the time, it was expected that the nucleus would behave more like a liquid drop than a quasi-atomic system with independent particle motion. The name ''Magic Numbers'' was coined by Wigner, (who shared the Nobel Prize with Mayer and Jensen for pioneering work in nuclear theory), as he was somewhat skeptical about the shell model, until the evidence for it became convincing. The name stuck, however, and, indeed, it may be quite appropriate as an indication of Maria Mayer's great intuitive powers. The story is not over yet. To this day, the origin of the strong spin-orbit coupling and of nuclear pairing are partially, but not entirely, understood.

  9. Santa Maria Volcano, Guatemala

    NASA Technical Reports Server (NTRS)

    2002-01-01

    The eruption of Santa Maria volcano in 1902 was one of the largest eruptions of the 20th century, forming a large crater on the mountain's southwest flank. Since 1922, a lava-dome complex, Santiaguito, has been forming in the 1902 crater. Growth of the dome has produced pyroclastic flows as recently as the 2001-they can be identified in this image. The city of Quezaltenango (approximately 90,000 people in 1989) sits below the 3772 m summit. The volcano is considered dangerous because of the possibility of a dome collapse such as one that occurred in 1929, which killed about 5000 people. A second hazard results from the flow of volcanic debris into rivers south of Santiaguito, which can lead to catastrophic flooding and mud flows. More information on this volcano can be found at web sites maintained by the Smithsonian Institution, Volcano World, and Michigan Tech University. ISS004-ESC-7999 was taken 17 February 2002 from the International Space Station using a digital camera. The image is provided by the Earth Sciences and Image Analysis Laboratory at Johnson Space Center. Searching and viewing of additional images taken by astronauts and cosmonauts is available at the NASA-JSC Gateway to

  10. Maria Montessori: An Intellectual Portrait.

    ERIC Educational Resources Information Center

    Stoops, John A.

    This article examines Maria Montessori's ideas on education and young children with specific reference to: (1) the nature of the child; (2) the religious dimension of her ideas; (3) other philosophical ideas which support Montessori's approach to educating young children; (4) cognitive development in young children; and (5) the moral dimension of…

  11. Maria Montessori--A Biography.

    ERIC Educational Resources Information Center

    Ellicott, Barbara Ann

    This brief biographical sketch of Maria Montessori focuses on her philosophy of learning and her methods of teaching. Her holistic approach to education is discussed in the light of its impact on educational theories and practices in the early 1900s. Included in this discussion is a description of her theories, such as the developmental stages of…

  12. Geologic structure of shallow maria. [topography of lunar maria

    NASA Technical Reports Server (NTRS)

    Dehon, R. A.; Waskom, J. A.

    1975-01-01

    Isopach maps and structural contour maps of the eastern mare basins (30 deg N to 30 deg S; 0 deg to 100 deg E), constructed from measurements of partially buried craters, are presented and discussed. The data, which are sufficiently scattered to yield gross thickness variations, are restricted to shallow maria with less than 1500-2000 m of mare basalts. The average thickness of basalt in the irregular maria is between 200 and 400 m. Correlations between surface topography, basalt thickness, and basin floor structure are apparent in most of the basins that were studied. The mare surface is commonly depressed in regions of thick mare basalts; mare ridges are typically located in regions of pronounced thickness changes; and arcuate mare rilles are confined to thin mare basalts. Most surface structures are attributed to shallow stresses developed within the mare basalts during consolidation and volume reduction.

  13. Composition of the Lunar Maria

    NASA Astrophysics Data System (ADS)

    Taylor, G. J.; Lucey, P. G.; Hawke, B. R.; Spudis, P. D.

    1996-03-01

    We have developed analytical techniques to accurately determine the FeO and TiO2 contents from reflectance spectra, and applied these to a global data set (35-km spatial resolution) obtained by the Clementine mission. The data show that lunar mare basalts vary continuously in composition from very low-Ti to high-Ti basalts. Basalts with TiO2 contents in the range 2-4 wt.% are most abundant, though basalts with lower TiO2 are significant. Abundance decreases with increasing TiO2: only 5% of the mare surfaces contain >7.5 wt.% TiO2. This is consistent with the relative abundances of very-low to high-Ti cumulates produced in a magma ocean. Some maria have notably lower FeO (by at least 5 wt.%) than typical; these include Nectaris, Frigoris, and Orientale. These maria may be composed of basalts richer in Al2O3 than aluminous mare basalts in the sample collection.

  14. Rotational properties of the Maria asteroid family

    SciTech Connect

    Kim, M.-J.; Byun, Y.-I.; Choi, Y.-J.; Moon, H.-K.; Hinse, T. C.; Park, J.-H.; Brosch, N.; Kaplan, M.; Kaynar, S.; Uysal, Ö.; Eker, Z.; Güzel, E.; Behrend, R.; Yoon, J.-N.; Mottola, S.; Hellmich, S.

    2014-03-01

    The Maria family is regarded as an old-type (∼3 ± 1 Gyr) asteroid family that has experienced substantial collisional and dynamical evolution in the main belt. It is located near the 3:1 Jupiter mean-motion resonance area that supplies near-Earth asteroids to the inner solar system. We carried out observations of Maria family asteroids during 134 nights from 2008 July to 2013 May and derived synodic rotational periods for 51 objects, including newly obtained periods of 34 asteroids. We found that there is a significant excess of fast and slow rotators in the observed rotation rate distribution. The one-sample Kolmogorov-Smirnov test confirms that the spin rate distribution is not consistent with a Maxwellian at a 92% confidence level. From correlations among rotational periods, amplitudes of light curves, and sizes, we conclude that the rotational properties of Maria family asteroids have been changed considerably by non-gravitational forces such as the YORP effect. Using a light-curve inversion method, we successfully determined the pole orientations for 13 Maria members and found an excess of prograde versus retrograde spins with a ratio (N{sub p} /N{sub r} ) of 3. This implies that the retrograde rotators could have been ejected by the 3:1 resonance into the inner solar system since the formation of the Maria family. We estimate that approximately 37-75 Maria family asteroids larger than 1 km have entered near-Earth space every 100 Myr.

  15. Working with "difficult" patients: an interview with Jorge García Badaracco, by Francesca Viola Borgogno.

    PubMed

    Badaracco, Jorge Garcia

    2010-12-01

    Jorge García Badaracco's pioneering work is well-known in his native Argentina, but not so much elsewhere. Since he was appointed as Director of a service in the Borda Buenos Aires Neuro-Psychiatric Hospital in 1959, García Badaracco started to make use of all available resources to overcome the many problems that the analysis of "difficult patients" (often psychotic) entails. In later years, he developed his ground-breaking "multifamily groups", that is, therapeutic groups that included patients, their relatives, nurses, members of the staff, and that offered the possibility to work simultaneously, in one single therapeutic intervention, on the individual, familiar, and social dimension of the mind. In this interview with García Badaracco, Francesca Viola Borgogno introduces the reader to this distinguished figure, as well as to some of his most original theoretical and clinical concepts, such as "the maddening object", "the pathological and pathogenic interdependence", "the healthy virtuality", and so on. PMID:21116289

  16. The American Odyssey of Maria Montessori.

    ERIC Educational Resources Information Center

    Kornegay, William

    Dr. Maria Montessori's 1913 visit and lecture tour to the United SLates is described in detail with numerous citations from newspaper coverage of the event. The enthusiastic reception extended to the European physician and educator is reviewed, and her meetings, notably with Mr. and Mrs. Alexander Graham Bell, President and Mrs. Woodrow Wilson,…

  17. Women in History--Maria Poveka Martinez

    ERIC Educational Resources Information Center

    Koeppe, Tina

    2006-01-01

    This article profiles Native American artisan Maria Poveka Martinez. Martinez played a vital role in the revival of pottery making throughout the Southwest United States. Born in 1887 in the San Ildefonso region of New Mexico, Martinez first made pottery as a child and received encouragement from her aunt, who was an excellent potter. 1907 is the…

  18. Ave Maria: A 'Seriously Catholic' Law School.

    ERIC Educational Resources Information Center

    Mangan, Katherine S.

    2000-01-01

    Reports on the founding of Ave Maria School of Law (Michigan), opening in 2000, which plans to integrate Catholic teachings into every course. Focus is on the school's founder, Thomas S. Monaghan, and the school's first dean, Bernard Dobranski, who suggest that the new school can avoid difficulties with tenured liberal professors and attract top…

  19. Maria Rubies I Garrofe (1932-1993)

    ERIC Educational Resources Information Center

    Baste, Carme Amoros

    2004-01-01

    This article profiles educator Maria Rubies I Garrofe. Rubies was a woman committed to education and the reconstruction of her country, Spain, equipped solely with the force of her convictions and her faith in dialogue. It is difficult to separate her personal commitment from her educational, social and political commitment. From the very outset…

  20. Maria Sklodowska-Curie - scientist, friend, manager

    NASA Astrophysics Data System (ADS)

    Slavchev, A.

    2009-01-01

    Great names in science represent an inexhaustible source and richness of inspiration, satisfaction and consolation, a moving and victorious force. Throughout her exemplifying life, Maria Sklodowska remained modest but with a keen sense of humor, of an outstanding style, a mine of knowledge and experience, of innovative ideas and a rich inner life. Full of love, of passion to give and to share, of natural optimism, mixed with a light melancholy, so typical for sages. She vehemently defended the love of scientific research, of the spirit of adventure and entrepreneurship and fought for international culture, for the protection of personality and talent. Maria Sklodowska left her passion to science, her dedication to work including education and training of young people, her passionate adherence to her family, her belief in her friends, her pure and profound humanity and warmth! The paper should be a homage to her, an appreciation of her work over the years, but not less a correspondence, a conversation with her! On the other hand, the present solemn occasion resuscitates the personalities of Maria and Pierre Curie and their work, in particular of Maria Sklodowska in her own native land! In this manner, it truly contributes to her immortality!

  1. Maria Montessori and the "Glass House."

    ERIC Educational Resources Information Center

    Bonsteel, Alan

    1995-01-01

    Discusses the creation of Maria Montessori's glass-house "Casa dei Bambini" preschool at the San Francisco Panama-Pacific International Exhibition in 1915, which brought the Montessori method of child-centered, individualized, early-childhood education to national attention. Also highlights Montessori's career in Europe and the United States and…

  2. Maria Montessori and Educational Forces in America

    ERIC Educational Resources Information Center

    Shortridge, P. Donohue

    2007-01-01

    When Maria Montessori addressed two wildly enthusiastic American audiences at Carnegie Hall in December 1913, she thrilled the parents in attendance, but sent a shock wave through the educational establishment. Instead of accommodating skeptics from the teacher-training institutions seated there that night, she appealed directly to parents who…

  3. Maria Montessori: A Learner Taught by Children.

    ERIC Educational Resources Information Center

    Buckenmeyer, Robert G.

    1999-01-01

    Explains that in Maria Montessori's California presentations during 1915, she specified the difference between "her" teacher who observed, guided and learned from children and the "regular" teacher who taught what adults thought children should know. Conveys that Montessori advocated teachers be humble, patient, and learn to observe their…

  4. Maria Montessori: Portrait of a Young Woman

    ERIC Educational Resources Information Center

    Povell, Phyllis

    2007-01-01

    In this article, the author presents the biography of Maria Montessori, who pioneered early childhood education and introduced a new method of pedagogy. The innovations in education that Montessori introduced were enough to reserve a place for her in the history books. Montessori was ahead of her time in many aspects of her life. The decisions…

  5. Women in History--Maria Montessori

    ERIC Educational Resources Information Center

    Zierdt, Ginger L.

    2007-01-01

    This article profiles Maria Montessori, an international ambassador for children who became known for her theories and methods of pedagogy, called the "Montessori Method." Montessori developed an educational theory, which combined ideas of scholar Froebel, anthropologists Giuseooe Serge, French physicians Jean Itard and Edouard Sequin, with…

  6. Maria Island Resource Package [and] Teacher's Guide.

    ERIC Educational Resources Information Center

    Tasmanian Education Dept., Hobart (Australia).

    This document presents a package of resources for planning a field trip to Maria Island, an island near Tasmania, Australia. A teacher's guide offers tips on organizing the school visit (bookings, accomodations, transport, what to bring to the island), pre-visit activities, on-site activities, and follow-up activities. Photographs, maps, a brief…

  7. Lithospheric loading and tectonics of the lunar irregular maria

    NASA Technical Reports Server (NTRS)

    Hall, J. Lynn; Solomon, Sean C.

    1987-01-01

    Many of the tectonic features associated with the circular maria are the result of stresses generated by loading of the lunar lithosphere by mare basalt units. The hypothesis is tested that the irregular lunar maria share with the circular maria the processes leading to the formation of associated graben and mare ridge systems. A formulation of the lithospheric flexure problem that accounts for the variable distribution of basalt loads for the irregular maria is applied. On the basis of the tectonic structures and geologic history of each of the major irregular maria, as well as models for the distribution of mare basalt for each region, the predicted stress fields are compared with the distribution of tectonic features for a range of assumed values of the thickness of the elastic lithosphere. The best fitting values for lithospheric thickness beneath the regular maria are then compared with those previously inferred for the circular maria.

  8. Maria Mitchell: A New Scholarly Biography

    NASA Astrophysics Data System (ADS)

    Welther, Barbara L.

    2007-12-01

    Margaret Moore Booker has researched, written, and just published a proper biography of "America's First Woman Astronomer." To the diaries, notes, and lectures that Maria Mitchell wrote, Booker has added details from other historical sources and pulled together a very stylish, well-written, and illuminating volume. This paper will review some of the well-known details of Mitchell's life and show how Booker's work sheds new light on her subject's persona.

  9. Maria Mitchell's Comet - a Challenge Once More?

    NASA Astrophysics Data System (ADS)

    Boyce, P. B.; Graham, A. P.; Strelnitski, V.

    1997-12-01

    This year marks the sesquicentennial of the discovery of a fateful comet by Maria Mitchell (1 October 1847). This was one of the first telescopic comets ever discovered and the first one discovered by a woman. It brought Maria Mitchell the gold medal from the King of Denmark, the first appointment of a woman as professor of Astronomy (at Vassar College) and the fame to be the first (and for ninety years - the only) woman - member of the American Academy of Arts and Sciences. It gave Maria Mitchell an unusually favorable opportunity to struggle for the rights of American women in science. We restore the circumstances of this discovery, and present the results of a modern re-calculation of the orbit of the comet, including its present position in the sky and its ephemeris for the next 50 years. The comet is 32(m) now and will slowly decrease in brightness. Our ability to detect faint objects has improved dramatically over the 150 years since the comet was discovered. By extrapolation, we show that modern technology may catch up with the declining brightness of the comet by the middle of the next century. Another challenge for astronomers!

  10. On the equipotential surface hypothesis of lunar maria floors

    NASA Astrophysics Data System (ADS)

    Arkani-Hamed, Jafar; Konopliv, A. S.; Sjogren, W. L.

    1999-03-01

    The equipotential surface hypothesis suggests that lunar maria floors lie on a surface parallel to the selenoid. This is examined using the spherical harmonic representations of the Clementine topography and Lunar Prospector gravity data. It is demonstrated that the floors of both circular and noncircular maria significantly deviate from an equipotential surface. Deeper circular maria and the deeper part of the noncircular Mare Tranquillitatis have been subsided under larger mass loads in the crust. We calculate the mass beneath the maria to be in excess to the mass required for isostatic compensation of the topography at 60 km depth. A global map of this excess mass shows that the noncircular maria are isostatically compensated, unlike the circular maria. The map also reveals seven new sizable mascons: the three largest are associated with Mendel-Rydberg, Mare Humboldtianum, and Mare Moscoviense.

  11. Mixteco de Santa Maria Penoles, Oaxaca (Mixtec of Santa Maria Penoles, Oaxaca).

    ERIC Educational Resources Information Center

    Mexico Coll. (Mexico City)

    This document is one of 17 volumes on indigenous Mexican languages and is the result of a project undertaken Archivo de Lenguas Indigenas de Mexico. This volume contains information on Mixtec, an indigenous language of Mexico spoken in Santa Maria Penoles in the state of Oaxaca. The objective of collecting such a representative sampling of the…

  12. Maria Israel and the Old Loma Point Lighthouse.

    ERIC Educational Resources Information Center

    Stetz, Debbie

    1997-01-01

    Profiles Maria Israel who served as Assistant Keeper for the Point Loma Lighthouse at San Diego (California) harbor in the late 1800s. Maria's husband, Robert Decatur Israel, was the lighthouse keeper and wives often filled the position as assistant. Discusses the role of the United States Lighthouse Service and includes several photos. (MJP)

  13. Ignoring taboos: Maria Lenk, Latin American inspirationalist.

    PubMed

    Votre, S; Mourão, L

    2001-01-01

    Maria Lenk is widely recognized as an exceptional athlete who participated in women's sport from around 1930 until 1950. In 1932, at the age of seventeen, she was the first woman to be included in a Latin American delegation to the Olympic Games. As a swimmer, she still sets world records at the age of eighty-six. This super-champion's sporting achievements and her persistent dedication to the advancement of sport still impress and surprise todays professional swimmers and researchers. Contextualised in the male-dominated society of Brazil during the first half of the twentieth century, this chapter traces the achievement, and rise to international fame, of Maria Lenk. It examines the factors that enabled her to emerge not only as an important figure in sport but also as an icon of female emancipation in Brazilian and Latin American society. The focus is on Lenk's influence on the issues which affected the development of women's sport in Latin America. It also highlights the significance of Lenk's contribution to the changing place of women in Brazilian and South American society. PMID:18604909

  14. Lunar Maria and circular basins-a review

    USGS Publications Warehouse

    Stuart-Alexander, D. E.; Howard, K.A.

    1970-01-01

    Lunar Orbiter data make it possible to examine the distribution and relations of maria and large circular basins over the entire Moon. The restricted distribution and age of the maria are in marked contrast to the apparently random distribution in time and place of the circular basins, some of which contain mare fillings. The circular basins are believed to be impact scars, and the maria to be volcanic fills which in each case are younger than the structures they fill. Twenty-nine circular basins 300 km wide or wider are recognized. They are placed in an age sequence because successive stages of degradation can be recognized from the fresh Orientale basin to the almost obliterated basin containing Mare Australe. The maria were emplaced during a short span of lunar history, although some light plains of the highlands may be older maria lightened through age. The present maria are topographically low, tend to be associated with large circular basins, and lie in a crude global belt of regional concentrations; 94% are on the hemisphere facing the Earth. Possible explanations offered for these patterns of mare distribution include impact-induced volcanism, volcanic extrusion to a hydrostatic level, isostatic compensation, lateral heterogeneity in the lunar interior, subcrustal convection, and volcanism due to disruption by Earth's gravity. ?? 1970.

  15. Maria Goeppert Mayer and the Nobel Prize

    NASA Astrophysics Data System (ADS)

    Johnson, Karen E.

    2013-04-01

    When Maria Goeppert Mayer was awarded the Nobel Prize in Physics in 1963, she was only the second woman to receive that award and there have been no additional female physics laureates since. Mayer was uniquely prepared to carry out her prize-winning work on the nuclear shell model. Furthermore, she worked with some of the most well-known figures in mid-twentieth century physics, and her award came at a time when American science was in ascendance. Why, then, is her name so little known beyond the physics community? There are several possible answers to this question, ranging from the personal (her modest reaction to public acclaim) and the scientific (the mathematically abstract nature of her prize-winning work), to the national (the nature of the issues commanding public attention in the 1960s). In this talk I will present an overview of the circumstances that enabled Mayer to make exceptional contributions to nuclear physics, and then examine some of the possible reasons why her exceptional status is not more widely known.

  16. [Pathography and biography of the Empress Maria Theresa].

    PubMed

    Habek, D; Masić, I

    2001-01-01

    The empress and queen Maria Theresa Habsburg-Lorraine (May 13th, 1917-November 29th, 1780) bore sixteen children in the marriage with the emperor Franz I Stepha and was famous as "mother-in-law of Europe". Her brother Leopold died immediately after he was born, her sister Amalia died in the cradle and Maria Ana died of perinatal complications at the birth of a dead infant in 1744. The famous hereditary facial dysmorphia of the "Hasburg jawe" wasn't noticed in Maria Theresa's surviving children. In October of 1738, after giving birth to her daughter Ana, a manual lysis of the placenta was performed due to the retained placenta and postpartal bleeding. In 1741 her daughter Carolina died, and in 1767 her daughter Josepha died of small pox. Her daughter Elizabeth remained deformed by the pock marks, and Maria Christina got a puerperal sepsis, but surprisingly, didn't die. Maria Antoinette ended under a guillotine in France, along with her husband Luis XVI. Maria Theresa's father, Karl VI died of the cholecystopankreatitis and peritonitis, and her husband and co-ruler most probably died of acute coronary incident in August 18th, 1765. After her husband's death she started suffering from depression with steady necrophile obsessions. Maria Theresa suffered from a chronical obstructional pulmonary disease (asthma), rehumatic syndromes, hypertension and anxiodepressive syndromes. In 1767 she had small pox. In November 11th 1780 she caught a cold which grew into a pneumonia with high fever. She died of cardiopulmonal dedompensation preceded by pneumonia and asthma. PMID:11769437

  17. Eos, Koronis, and Maria Family Asteroids: Infrared (JHK) Photometry

    NASA Technical Reports Server (NTRS)

    Veeder, Glenn J.; Matson, Dennis L.; Owensby, Pamela D.; Gradie, Jonathan C.; Bell, Jeffrey F.; Tedesco, Edward F.

    1995-01-01

    Infrared photometry at 1.2, 1.6, and 2.2 micrometer (JHK) is reported for 56 asteroids in the Eos, Koronis and, Maria dynamical families. These data are consistent with similar surface composition for all of the asteroids of each family. The infrared colors within each family cluster in the region observed for the S taxonomic class, but Eos asteroids may belong to a separable K class. Asteroid 243 Ida, which was observed by the Galileo spacecraft, is a typical member of the Koronis family. The average infrared colors of the Maria family are slightly redder than those of the Eos and Koronis families.

  18. 75 FR 81846 - Expansion of the Santa Maria Valley Viticultural Area

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ..., published T.D. ATF-89 in the Federal Register at 46 FR 39811 (August 5, 1981), establishing the Santa Maria... the proposed expansion of the Santa Maria Valley viticultural area in the Federal Register at 75 FR... onto the Santa Maria N.I. 10-6 map to the 3,016-foot summit of Los Coches Mountain; then (4)...

  19. Eugenio Maria de Hostos and His Pedagogical Thought

    ERIC Educational Resources Information Center

    Osorio, Carlos Rojas

    2012-01-01

    Considered one of the forefathers of the social sciences and humanities throughout Latin America, Eugenio Maria de Hostos (1839-1903) also made important contributions to educational thinking, establishing important educational programs in places like Chile and the Dominican Republic. Hostos is also a key historical figure in the struggle for…

  20. Chrysalis: Maria Sibylla Merian and the Secrets of Metamorphosis

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The article reviews a new biography of the German artist and entomologist Maria Sibylla Merian (1647-1717), as told completely and engagingly by popular nonfiction author Kim Todd. In spite of many hurdles, Merian came to be one of the premier entomologists of her time, the first insect ecologist ...

  1. Maria Tallchief. Raintree/Rivilo American Indian Stories Series.

    ERIC Educational Resources Information Center

    Erdrich, Heidi Ellen

    The great American ballerina, Maria Tallchief, was born in 1925 in Fairfax, Oklahoma. Her mother was White and her father was a full-blood Osage. Her younger sister, Marjorie, also became a famous dancer. The Osage originally lived in western Missouri. They lived in lodges or tepees and were farmers and hunters. The U.S. Government moved them to…

  2. Quebec Fiction: In the Shadow of "Maria Chapdelaine."

    ERIC Educational Resources Information Center

    Mezei, Kathy

    1988-01-01

    Claims that Quebec writers in the 1960s-80s, buoyed by nationalist and separatist aims, created alternative "Marias" who write out of their language, dreams, and bodies, and who are trying to effect a further liberation. Asks where future trajectories invented by Quebec writers will propel their readers next. (RAE)

  3. Maria Tallchief: The Story of an American Indian.

    ERIC Educational Resources Information Center

    Gridley, Marion E.

    Maria Tallchief has earned a lasting place in the history of dance as one of the world's greatest ballerinas. She is also an American Indian. She was born in 1925 in Fairfax, Oklahoma; her father was a full-blooded Osage Indian, her mother was of Scotch-Irish and Dutch ancestry. Discovery of oil on the Osage Reservation had brought wealth to all…

  4. Maria Helena Novaes--Creative Person, Creative Life

    ERIC Educational Resources Information Center

    de Alencar, Eunice M. L. Soriano

    2014-01-01

    This article describes the characteristics and accomplishments of Maria Helena Novaes, one of the most creative school psychologists of Brazil. It identifies the people who influenced her and some of the factors that may have contributed to her achievements and rise to eminence. It highlights the numerous opportunities she received during her life…

  5. Maria Catrileo's Work in the Tagmemics of Mapuche.

    ERIC Educational Resources Information Center

    Hernandez, Frances

    The Mapuches, a tribe now numbering about 500,000 people in south central Chile are the descendants of the Araucanians of Spanish legend. Many still speak only their own idiom, which now shows much lexical influence of the surrounding Spanish. This paper is an exposition of Maria Catrileo Chiguailaf de Godo's research in her native language. It…

  6. Maria Edgeworth: Nineteenth Century Irish Female Pioneer of Science Education

    ERIC Educational Resources Information Center

    Scantlebury, Kathryn; Murphy, Collette

    2009-01-01

    Maria Edgeworth was a nineteenth century novelist, primarily remembered for her adult and children's novels. Yet her book, "Letters for literary ladies" discussed the importance of science education for girls and in conjunction with her father, Richard Edgeworth, she wrote several treatises on education. Their book "Practical education" advocates…

  7. Maria and Mario Montessori: A Partnership for the Child. [Videotape].

    ERIC Educational Resources Information Center

    Clark, Doug; Kahn, David

    Noting that an examination of the historical and biographical context in which the Montessori educational theory and methods were developed can provide important insights into this educational approach, this 15-minute videotape explores the lives of Maria Montessori and her son Mario. Part 1 of the video, "Discovery: The Pioneering Generation,"…

  8. The legacy of Maria Curie Skłodowska

    NASA Astrophysics Data System (ADS)

    Sosnowski, Ryszard

    2011-01-01

    Maria Skłodowska Curie left us a great legacy. Her discovery of polonium and radium was incomparably greater than the mere discovery of new elements. Its significance lay in the discovery of a new form of matter, namely radioactive one, but also in her unveiling of the internal property of its atoms. Subsequently emitted radiation went on to play the role of a "natural accelerator" for both scientific research and in medical radiotherapy. It was thanks to these discoveries that the field of nuclear physics arose just a few decades later. As importantly the work of Maria Curie Skłodowska during the Great War demonstrated how important pure scientific discovery can be for society and its welfare.

  9. 76 FR 19100 - Maria Carmen Palazzo: Debarment Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ...The Food and Drug Administration (FDA) is issuing an order under the Federal Food, Drug, and Cosmetic Act (the FD&C Act) permanently debarring Maria Carmen Palazzo, M.D. from providing services in any capacity to a person that has an approved or pending drug product application. We base this order on a finding that Dr. Palazzo was convicted of felonies under Federal law for conduct relating to......

  10. Remembrances of Maria Goeppert Mayer and the Nuclear Shell Model.

    NASA Astrophysics Data System (ADS)

    Baranger, Elizabeth

    2013-04-01

    Maria Goeppert Mayer received the Nobel Prize in Physics in 1963 for her work on the nuclear shell model. I knew her in my teens as a close ``friend of the family.'' The Mayers lived a few blocks away in Leonia, New Jersey from 1939 to 1945, across the street in Chicago from 1945 to 1958 and about one mile away in La Jolla, CA from 1960 till her death. Maria held primarily ``vol'' (voluntary) positions during this period, although in Chicago she was half time at Argonne National Laboratory as a Senior Physicist. She joined the University of California at San Diego as a professor in 1960, her first full-time academic position. I will discuss her positive impact on a teenager seriously considering becoming a physicist. I will also discuss briefly the impact of her work on our understanding of the structure of nuclei. Maria Mayer was creative, well educated, with a supportive father and husband, but she was foreign , received her Ph D at the time of the Great Depression, and was one of the few women trained in physics. Her unusual career and her great success is due to her love of physics and her ability as a theoretical physicist.

  11. Maria Montessori on the Natural Formation of Character in Young Children

    ERIC Educational Resources Information Center

    Murphy, Madonna

    2003-01-01

    This paper examines this issue of character formation from the perspective of Maria Montessori. Her method has much to offer in developing more peaceful classrooms and helping to develop compassionate and caring citizens. Maria Montessori developed a complete philosophy of education based on her discovery that the child has a mind able to absorb…

  12. Maria Mitchell's Legacy to Vassar College: Then and Now

    NASA Astrophysics Data System (ADS)

    Grabowska, Flora

    Maria Mitchell became Vassar's first Astronomy Professor and Observatory Director in 1865. Her teaching emphasis on students learning by direct observation and analysis is continued today at Vassar College. Several of her students went on to prominence in astronomy, two of them succeeding her at Vassar. Astronomy majors today, both male and female, consistently achieve success after Vassar, in astronomy as well as in other fields. She encouraged her students to present their findings at scientific meetings and in scientific journals, also encouraged today as undergraduates co-author research papers with faculty members. She insisted on excellent facilities and built up the library collection, maintained today to a standard remarkable for a college of just under 2,500 undergraduate students.

  13. Date: Aug 6, 1996 Photographer: Maria Garcia 1996 'STELLAR' program commencement activities. Special

    NASA Technical Reports Server (NTRS)

    2001-01-01

    Date: Aug 6, 1996 Photographer: Maria Garcia 1996 'STELLAR' program commencement activities. Special guest Astronaut Buzz Aldrin drops by to tour and chat. Aldrin was attending his book signing at US Space Camp earlier in the day.

  14. 75 FR 9827 - Proposed Expansion of the Santa Maria Valley Viticultural Area (2008R-287P)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    ... predecessor agency, published T.D. ATF-89 in the Federal Register (46 FR 39811), establishing the Santa Maria...-northwest in a straight line approximately 6 miles onto the Sisquoc quadrangle map to the Gato Ridge...

  15. Mesoarchean sanukitoid rocks of the Rio Maria Granite-Greenstone Terrane, Amazonian craton, Brazil

    NASA Astrophysics Data System (ADS)

    de Oliveira, Marcelo Augusto; Dall'Agnol, Roberto; Althoff, Fernando Jacques; da Silva Leite, Albano Antonio

    2009-02-01

    The Archean sanukitoid Rio Maria Granodiorite yielded zircon ages of ˜2.87 Ga and is exposed in large domains of the Rio Maria Granite-Greenstone Terrane, southeastern Amazonian craton. It is intrusive in the greenstone belts of the Andorinhas Supergroup, in the Arco Verde Tonalite and Caracol Tonalitic Complex (older TTGs). Archean potassic leucogranites, younger TTGs and the Paleoproterozoic granites of Jamon Suite are intrusive in the Rio Maria Granodiorite. The more abundant rocks of the Rio Maria Granodiorite have granodioritic composition and display medium to coarse even-grained textures. These rocks show generally a gray color with greenish shades due to strongly saussuritized plagioclase, and weak WNW-ESE striking foliation. The significant geochemical contrasts between the occurrences of Rio Maria Granodiorite in different areas suggest that this unit corresponds in fact to a granodioritic suite of rocks derived from similar but distinct magmas. Mingling processes involving the Rio Maria Granodiorite and similar mafic to intermediate magmas are able to explain the constant occurrence of mafic enclaves in the granodiorite. The associated intermediate rocks occur mainly near Bannach, where mostly quartz diorite and quartz monzodiorite are exposed. The dominant rocks are mesocratic, dark-green rocks, with fine to coarse even-grained texture. The Rio Maria Granodiorite and associated intermediate rocks show similar textural and mineralogical aspects. They follow the calc-alkaline series trend in some diagrams. However, they have high-Mg#, Cr, and Ni conjugate with high contents of large ion lithophile elements (LILEs), typical of sanukitoids series. The patterns of rare earth elements of different rocks are similar, with pronounced enrichment in light rare earth elements (LREEs) and strong to moderate fractionation of heavy rare earth elements (HREEs). Field aspects and petrographic and geochemical characteristics denote that the granodiorites and

  16. Radio Santa Maria: a case study of participatory evaluation.

    PubMed

    Mayo, J K; Green, C B; Vargas, M E

    1985-01-01

    Radio Santa Maria (RSM), established by the Catholic Church in the Dominican Republic in 1964, broadcasts programs leading to certificates at the primary and intermediate levels and stresses education as a tool to help individuals cope with their environment. This article describes the history of an evaluation of RSM based on the participation of RSM personnel. RSM staff carried out the field work, while members of the expatriate evaluation team helped to design the survey instruments, trained staff in evaluation techniques, and conducted the statistical analyses. A 1975 policy document served as the basis of the evaluation. An important advantage of the self-study approach was that the evaluation process itself resulted in program improvements during the study period. As active participants in the process, RSM staff developed important evaluation skills and a computerized information retrieval system was installed. A disadvantage of the participatory approach to program evaluation is the time required to build personnel relations and transfer technical skills. Compromises may be necessary that undermine professional standards and reduce data reliability. On the other hand, self-study can provide data of more depth than external evaluations. It can overcome the neglect of inputs and processes that characterizes traditional output-oriented evaluations. It is concluded that if the purpose of an evaluation is to improve an organization, it is useful to involve the entire organization in the process. PMID:12339973

  17. Multispectral studies of western limb and farside maria from Galileo Earth-Moon Encounter 1

    NASA Astrophysics Data System (ADS)

    Williams, David A.; Greeley, Ronald; Neukum, Gerhard; Wagner, Roland; Kadel, Steven D.

    1995-11-01

    New visible and near-infrared multispectral images of the Moon obtained by the Galileo solid-state imaging system, along with lunar orbiter images (for crater counts), and spectral mixing analyses were used to characterize western limb and eastern farside maria and determine compositional and age relationships in selected regions. Results indicate that (1) western limb mare deposits have less variability in titanium content (<2-7 wt% TiO2) and age (2.79-3.86 Ga) than areally extensive maria on the nearside; (2) areally extensive basin-filling maria generally have higher titanium contents than smaller, crater-filling mare patches and ponds; (3) ancient maria covered by highland material (cryptomaria) may be present in the Mendel-Rydberg and South Pole-Aitken basins; and (4) maria with compositional and age variations occur in the Grimaldi, Crüger, Mendel-Rydberg, and Apollo regions. No extensive high-titanium (>6 wt% TiO2) mare basalts were observed on the western limb and farside, which may reflect the inability of such denser magmas to penetrate the thicker farside crust.

  18. The Maria Mitchell Observatory and its Digitized Plate Collection

    NASA Astrophysics Data System (ADS)

    Strelnitski, V.

    2009-08-01

    The Maria Mitchell Observatory (MMO), located on Nantucket Island, possesses a collection of over 8,000 wide-field (13° x 16°) photographic plates obtained with the MMO 7.5-inch (19-cm) Cooke/Clark camera, from 1913 to 1995. The collection is relatively rich for three areas of the sky in Scutum, Cygnus and Sagittarius. The catalog of the plates is available online. In 2000-2002, all the plates were digitized with an AgfaScan T5000 commercial scanner, using both low (840 dpi) and high (2,500 dpi) resolution and the 8 bit gray scale resolution. The image files are stored on CDs and on hard drive RAID-protected storage devices, and copies (on CDs or DVDs) are available on order. Comparison of the images scanned with the AgfaScan T5000 and those scanned with the STScI high-precision GAMMA laser densitometer reveals a characteristic additional noise of up to ≈0.05 mag on the AgfaScan T5000 scans. It is considerably lower than the typical uncertainty of ±0.1-0.2 mag for stellar photometry on the original MMO plates. Several successful projects using the scanned copies of the plates confirm the adequacy of the copies for stellar photometry. Considering that the high-resolution scanning on AgfaScan T5000 was eight times faster than that with the GAMMA, we conclude that scanning the plates of this quality with a commercial scanner of the AgfaScan T5000 class is a reasonable compromise between the quality and the time and cost of scanning.

  19. Detection of radon emission at the edges of lunar maria with the Apollo alpha-particle spectrometer

    NASA Technical Reports Server (NTRS)

    Gorenstein, P.; Golub, L.; Bjorkholm, P.

    1974-01-01

    The distribution of radioactive polonium-210, a decay product of radon-222, shows enhanced concentrations at the edges of lunar maria. Enhancements are seen at the edges of Mare Fecunditatis, Mare Crisium, Mare Smythii, Mare Tranquillitatis, Mare Nubium, Mare Cognitum, and Oceanus Procellarum. The observation is indicative of the transient emission of radon gas from the perimeters of lunar maria.

  20. Orbital-science investigation: Part P: the process of crater removal in the lunar maria

    USGS Publications Warehouse

    Soderblum, L.A.

    1972-01-01

    The processes by which craters disappear from the lunar surface have been of principal concern since the first high-resolution pictures of the lunar maria were returned by Ranger VII. Those pictures revealed that craters smaller than a few hundred meters on the lunar maria vary morphologically from sharp and pristine features to shallow, highly subdued depressions. The constancy of the population density of these smaller craters (with diameters of less than 1000 m) was predicted by Moore (ref. 25-40) and Shoemaker (ref. 25-41), who concluded that these craters were in a steady-state condition.

  1. Conservation of endangered Lupinus mariae-josephae in its natural habitat by inoculation with selected, native Bradyrhizobium strains.

    PubMed

    Navarro, Albert; Fos, Simón; Laguna, Emilio; Durán, David; Rey, Luis; Rubio-Sanz, Laura; Imperial, Juan; Ruiz-Argüeso, Tomás

    2014-01-01

    Lupinus mariae-josephae is a recently discovered endemism that is only found in alkaline-limed soils, a unique habitat for lupines, from a small area in Valencia region (Spain). In these soils, L. mariae-josephae grows in just a few defined patches, and previous conservation efforts directed towards controlled plant reproduction have been unsuccessful. We have previously shown that L. mariae-josephae plants establish a specific root nodule symbiosis with bradyrhizobia present in those soils, and we reasoned that the paucity of these bacteria in soils might contribute to the lack of success in reproducing plants for conservation purposes. Greenhouse experiments using L. mariae-josephae trap-plants showed the absence or near absence of L. mariae-josephae-nodulating bacteria in "terra rossa" soils of Valencia outside of L. mariae-josephae plant patches, and in other "terra rossa" or alkaline red soils of the Iberian Peninsula and Balearic Islands outside of the Valencia L. mariae-josephae endemism region. Among the bradyrhizobia able to establish an efficient symbiosis with L. mariae-josephae plants, two strains, LmjC and LmjM3 were selected as inoculum for seed coating. Two planting experiments were carried out in consecutive years under natural conditions in areas with edapho-climatic characteristics identical to those sustaining natural L. mariae-josephae populations, and successful reproduction of the plant was achieved. Interestingly, the successful reproductive cycle was absolutely dependent on seedling inoculation with effective bradyrhizobia, and optimal performance was observed in plants inoculated with LmjC, a strain that had previously shown the most efficient behavior under controlled conditions. Our results define conditions for L. mariae-josephae conservation and for extension to alkaline-limed soil habitats, where no other known lupine can thrive. PMID:25019379

  2. Conservation of Endangered Lupinus mariae-josephae in Its Natural Habitat by Inoculation with Selected, Native Bradyrhizobium Strains

    PubMed Central

    Navarro, Albert; Fos, Simón; Laguna, Emilio; Durán, David; Rey, Luis; Rubio-Sanz, Laura; Imperial, Juan; Ruiz-Argüeso, Tomás

    2014-01-01

    Lupinus mariae-josephae is a recently discovered endemism that is only found in alkaline-limed soils, a unique habitat for lupines, from a small area in Valencia region (Spain). In these soils, L. mariae-josephae grows in just a few defined patches, and previous conservation efforts directed towards controlled plant reproduction have been unsuccessful. We have previously shown that L. mariae-josephae plants establish a specific root nodule symbiosis with bradyrhizobia present in those soils, and we reasoned that the paucity of these bacteria in soils might contribute to the lack of success in reproducing plants for conservation purposes. Greenhouse experiments using L. mariae-josephae trap-plants showed the absence or near absence of L. mariae-josephae-nodulating bacteria in “terra rossa” soils of Valencia outside of L. mariae-josephae plant patches, and in other “terra rossa” or alkaline red soils of the Iberian Peninsula and Balearic Islands outside of the Valencia L. mariae-josephae endemism region. Among the bradyrhizobia able to establish an efficient symbiosis with L. mariae-josephae plants, two strains, LmjC and LmjM3 were selected as inoculum for seed coating. Two planting experiments were carried out in consecutive years under natural conditions in areas with edapho-climatic characteristics identical to those sustaining natural L. mariae-josephae populations, and successful reproduction of the plant was achieved. Interestingly, the successful reproductive cycle was absolutely dependent on seedling inoculation with effective bradyrhizobia, and optimal performance was observed in plants inoculated with LmjC, a strain that had previously shown the most efficient behavior under controlled conditions. Our results define conditions for L. mariae-josephae conservation and for extension to alkaline-limed soil habitats, where no other known lupine can thrive. PMID:25019379

  3. Ages of flow units in the far eastern maria and implications for basin-filling history

    NASA Technical Reports Server (NTRS)

    Boyce, J. M.; Jonnson, D. A.

    1978-01-01

    The spatial distribution of major units of uniform relative age exposed in the far eastern maria and Mare Humorum was determined using a crater density mapping technique. Correlation of crater densities and radiometric ages of Apollo and Luna landing sites provided estimates of the absolute ages for the units. The combination of such data with relative age data from previous crater morphology studies produced a complete map of the distribution of major age units in the lunar near-side maria. The map shows that there are young (2.5 + or - 0.5 billion years old) mare basalts in the eastern maria, although most young flows occur in the western maria. The vents for the young flows generally are found along the edges of basins. Because old mare units (greater than 3.5 billion years old) are also commonly found around the edges of the basins, it is suggested that the basins were subsiding during filling, probably as a result of isostatic compensation due to the weight of the lava.

  4. Distribution and stratigraphy of basaltic units in Maria Tranquillitatis and Fecunditatis: A Clementine perspective

    NASA Technical Reports Server (NTRS)

    Rajmon, D.; Spudis, P.

    2004-01-01

    Maria Tranquillitatis and Fecunditatis have been mapped based on Clementine image mosaics and derived iron and titanium maps. Impact craters served as stratigraphic probes enabling better delineation of compositionally different basaltic units, determining the distribution of subsurface basalts, and providing estimates of total basalt thickness and the thickness of the surface units. Collected data indicate that volcanism in these maria started with the eruption of low-Ti basalts and evolved toward medium- and high-Ti basalts. Some of the high-Ti basalts in Mare Tranquillitatis began erupting early and were contemporaneous with the low- and medium-Ti basalts; these units form the oldest units exposed on the mare surface. Mare Tranquillitatis is mostly covered with high- Ti basalts. In Mare Fecunditatis, the volume of erupting basalts clearly decreased as the Ti content increased, and the high-Ti basalts occur as a few patches on the mare surface. The basalt in both maria is on the order of several hundred meters thick and locally may be as thick as 1600 m. The new basalt thickness estimates generally fall within the range set by earlier studies, although locally differ. The medium- to high-Ti basalts exposed at the surfaces of both maria are meters to tens of meters thick.

  5. The "imprisoned illness:" motor tic disorder in Rainer Maria Rilke's Notebooks of Malte Laurids Brigge.

    PubMed

    Cavanna, Andrea Eugenio; Pattumelli, Maria Grazia; Quarto, Tiziana; Ali, Fizzah; Rickards, Hugh

    2010-09-15

    Rainer Maria Rilke's novel The Notebooks of Malte Laurids Brigge contains a reference of interest for the catalog of literary portrayals of tiqueurs. In this article, we report his description of a Parisian character displaying multiple motor tic symptoms, along with a brief commentary. PMID:20669278

  6. View facing east (70°) of Transmission Line crossing Marias River, ...

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

    View facing east (70°) of Transmission Line crossing Marias River, near Structure 47-9, grain elevators in town of Loma visible in background - Havre Rainbow Transmission Line, Havre City to Great Falls vicinity, Montana, Great Falls, Cascade County, MT

  7. Margaret McMillan and Maria Montessori: Champions of the Poor.

    ERIC Educational Resources Information Center

    DuCharme, Catherine C.

    This paper discusses the life and works of Margaret McMillan and Maria Montessori, two advocates for the poor who played a significant role in social and educational reform in Britain and Italy, respectively, in the late 19th- and early 20th century. The upbringing, education, and social milieu of the two women are compared, as well as their…

  8. A neutronics feasibility study for the LEU conversion of Poland's Maria research reactor.

    SciTech Connect

    Bretscher, M. M.

    1998-10-14

    The MARIA reactor is a high-flux multipurpose research reactor which is water-cooled and moderated with both beryllium and water. Standard HEU (80% {sup 235}U)fuel assemblies consist of six concentric fuel tubes of a U-Al alloy clad in aluminum. Although the inventory of HEU (80%) fuel is nearly exhausted, a supply of highly-loaded 36%-enriched fuel assemblies is available at the reactor site. Neutronic equilibrium studies have been made to determine the relative performance of fuels with enrichments of 80%, 36% and 19.7%. These studies indicate that LEU (19.7%) densities of about 2.5 gU/cm{sup 3} and 3.8 gU/cm{sup 3} are required to match the performance of the MARIA reactor with 80%-enriched and with 36%-enriched fuels, respectively.

  9. Maria Goeppert-Mayer (1906–1972): two-photon effect on dermatology.

    PubMed

    Grzybowski, Andrzej; Pietrzak, Krzysztof

    2013-01-01

    Maria Goeppert-Mayer (1906–1972) created the theoretic basis for investigations using the double-photon effect. She was also involved in work on the Manhattan Project for the development of the atomic bomb. In 1963, she received the Nobel Prize in physics for her discoveries concerning nuclear shell structure. Her theoretic results on double-photon absorption are directly used today in dermatology in nonlinear microscopy, multiphoton tomography, and photodynamic therapy. PMID:23570069

  10. Mercury transit at the rotonda of Santa Maria degli Angeli on May 9th 2016

    NASA Astrophysics Data System (ADS)

    Cuevas Cardona, Salvador; Sigismondi, Costantino

    2016-05-01

    Image quality simulations were made for a Mercury image on the solar disc for the sun position on the sky respect the Summer lens of the "Divinità in Luce" glasswork at Santa Maria degli Angeli in Rome. It is shown the image quality of the lens will be enough to show the Mercury shadow on the solar disc but only for the first 30 minutes from the transit's first contact.

  11. Two new species of South American Centrolenella (Anura: Centrolenidae) related to C. mariae

    USGS Publications Warehouse

    Flores, Glenn; McDiarmid, Roy W.

    1989-01-01

    Two new Centrolenella are described, C. azulae from the Cordillera Azul of Perú, and C. puyoensis from the Amazonian slopes of the Ecuadorian Andes. Centrolenella azulae is distinguished by its moderately large size, the presence of vomerine teeth, a snout truncate in dorsal view and slightly protruding in profile, a color pattern in preservative of very diffuse lavender with small colorless spots, basal webbing on the outer fingers, and a low ulnar fold. Centrolenella puyoensis is distinguished by its moderately large size, a snout truncate in dorsal view and rounded in profile, a color pattern in preservative of purplish-gray with large cream spots, a tympanum that is three-fourths exposed, and intricate anal ornamentation. Both new species are closely related to the Peruvian C. mariae, and together the three species form the C. mariae group, definable on a number of shared, derived characters. A hypothesis of relationships within the mariae group is presented, postulating puyoensis as the most primitive and azulae as the most derived of the trio.

  12. Two new species of South American Centrorlenella (Anura: Centrolenidae) related to C. Mariae

    USGS Publications Warehouse

    Flores, G.; McDiarmid, R.W.

    1989-01-01

    Two new Centrolenella are described, C. azulae from the Cordillera Azul of Peru, and C. puyoensis from the Amazonian slopes of the Ecuadorian Andes. Centrolenella azulae is distinguished by its moderately large size, the presence of vomerine teeth, a snout truncate in dorsal view and slightly protruding in profile, a color pattern in preservative of very diffuse lavender with small colorless spots, basal webbing on the outer fingers, and a low ulnar fold. Centrolenella puyoensis is distinguished by its moderately large size, a snout truncate in dorsal view and rounded in profile, a color pattern in preservative of purplish-gray with large cream spots, a tympanum that is three-fourths exposed, and intricate anal ornamentation. Both new species are closely related to the Peruvian C. mariae, and together the three species form the C. mariae group, definable on a number of shared, derived characters. A hypothesis of relationships within the mariae group is presented, postulating puyoensis as the most primitive and azulae as the most derived of the trio.

  13. Diatom biostratigraphy of chert intervals in Santa Maria and other Neogene basins, California

    SciTech Connect

    White, L.D.

    1988-03-01

    Chert is a common component of the Monterey Formation in many outer Neogene basins. Successful recovery of diatoms from dolomite beds and concretions, which are sufficiently abundant in chert-bearing sections, makes diatom biostratigraphic analyses possible in several poorly chronicled Neogene basins. At Ano Nuevo in the Outer Santa Cruz basin, where the section consists mainly of porcelanite and chert, diatom biostratigraphy yields an age duration from 14.7-13.4 Ma. Precise age control allows analysis of cyclical aspects of chert and dolomite to be carried out on the section. Frequency estimates of silica-carbonate cycles at Ano Nuevo suggest that the cycles may be related to early middle Miocene paleo-oceanographic events. In the Santa Maria basin, where black quartz cherts are widespread, diatom biostratigraphy has been successfully applied on the Mussel Rock, Lions Head, and Shell Beach sections. Preliminary data suggest black chert intervals are strongly age controlled and are possibly related to Miocene cooling events that affected the Santa Maria basin. Ongoing studies of the diatom biostratigraphy of dolomites promise improved age control in the Santa Maria basin. This will not only aid in paleo-oceanographic interpretations, but will also improve constraints on tectonic and depositional aspects of the basin.

  14. Geology of the undeveloped oil and gas fields of Central Offshore Santa Maria Basin, California

    SciTech Connect

    Milton, J.D. ); Edwards, E.B. ); Heck, R.G. )

    1996-01-01

    Two prominent subsurface structural features of the Central Offshore Santa Maria Basin are the Hosgri fault system and the associated anticlinal fold trend. Exploratory drilling and 3D seismic mapping have delineated a series of oil and gas fields along this trend which underlie four federal units and one non-unitized lease. The units are named after local geography and are called the Lion Rock, Point Sal, Purisima Point and Santa Maria Units. The individual lease, OCS P-0409, overlies the San Miguel field. The Hosgri fault system trends northwest-southeast and effectively forms the eastern boundary of the oil and gas province. Lying semi-parallel with the fault are several anticlinal culminations which have trapped large volumes of oil and gas in the fractured Montery Formation. The Monterey is both source and reservoir rock, averaging 300 meters n thickness throughout the Central Basin. Development of the Monterey Formation as a reservoir rock was through diagensis and tectonism with resulting porosities-from 15 to 20% and permeability up to one Darcy. These parameters coupled with a high geothermal gradient facilitate the inflow rates of the viscous Monterey oil. Some 24 exploration and delineation wells have been drilled in this area and tested at rates ranging from a few hundred to several thousand barrels per day. Estimated oil reserves in the Central Offshore Santa Maria Basin total approximately 1 billion barrels.

  15. Geology of the undeveloped oil and gas fields of Central Offshore Santa Maria Basin, California

    SciTech Connect

    Milton, J.D.; Edwards, E.B.; Heck, R.G.

    1996-12-31

    Two prominent subsurface structural features of the Central Offshore Santa Maria Basin are the Hosgri fault system and the associated anticlinal fold trend. Exploratory drilling and 3D seismic mapping have delineated a series of oil and gas fields along this trend which underlie four federal units and one non-unitized lease. The units are named after local geography and are called the Lion Rock, Point Sal, Purisima Point and Santa Maria Units. The individual lease, OCS P-0409, overlies the San Miguel field. The Hosgri fault system trends northwest-southeast and effectively forms the eastern boundary of the oil and gas province. Lying semi-parallel with the fault are several anticlinal culminations which have trapped large volumes of oil and gas in the fractured Montery Formation. The Monterey is both source and reservoir rock, averaging 300 meters n thickness throughout the Central Basin. Development of the Monterey Formation as a reservoir rock was through diagensis and tectonism with resulting porosities-from 15 to 20% and permeability up to one Darcy. These parameters coupled with a high geothermal gradient facilitate the inflow rates of the viscous Monterey oil. Some 24 exploration and delineation wells have been drilled in this area and tested at rates ranging from a few hundred to several thousand barrels per day. Estimated oil reserves in the Central Offshore Santa Maria Basin total approximately 1 billion barrels.

  16. Petrology of the Mesoarchean Rio Maria suite and the discrimination of sanukitoid series

    NASA Astrophysics Data System (ADS)

    Oliveira, Marcelo Augusto de; Dall'Agnol, Roberto; Almeida, José de Arimatéia Costa de

    2011-11-01

    The rocks of 2.87 Ga Rio Maria sanukitoid suite of the eastern Amazonian craton include granodiorites, intermediate rocks, layered rocks and mafic enclaves. Their REE patterns and the behavior of Rb, Ba, Sr, and Y allowed the distinction of a granodioritic (granodiorite and intermediate rocks) and a monzonitic (mafic enclaves) sanukitoid series. Petrogenetic modeling indicated that the granodiorites and intermediate rocks are not related by fractional crystallization. The internal evolution of the intermediate rocks were leaded by fractionation of amphibole + biotite ± apatite, whereas the granodiorites evolved by fractionation of plagioclase + amphibole ± biotite. The layered rocks were probably derived from the granodiorite magma by an accumulation of 50% of amphibole (dark layer) and of 30% of amphibole ± plagioclase (gray layer). The petrogenesis of the Rio Maria suite required melting of a modified mantle extensively metasomatized by addition of about 30% TTG-like melt to generate the granodiorite (11% of melt) and intermediate magmas (14% of melt), and ~ 20% TTG-like melt in the case of mafic enclave magma (9% of melt). Modeling and geochemical data, particularly the behavior of Sr and Y, suggest that mafic enclave and granodiorite magmas were originated at different depths and should have mingled during their ascent and final emplacement. The modal and geochemical differences observed between the granodioritic and monzonitic sanukitoid series of Rio Maria are apparently a general feature of the Archean sanukitoids. This indicates the existence of at least two distinct sanukitoid series and suggests that the nature of the sanukitoid series is strongly dependent of the pressure of magma generation. Our results indicate that the sanukitoid magmas were originated in a two stage process. The envisaged model admits an active subduction tectonic setting in the Rio Maria terrane in between 2.98 and 2.92 Ga when the TTG magmas responsible by the mantle

  17. The Maria asteroid family: Genetic relationships and a plausible source of mesosiderites near the 3:1 Kirkwood Gap

    NASA Astrophysics Data System (ADS)

    Fieber-Beyer, Sherry K.; Gaffey, Michael J.; Kelley, Michael S.; Reddy, Vishnu; Reynolds, Chalbeth M.; Hicks, Tony

    2011-06-01

    We present a mineralogical assessment of 12 Maria family asteroids, using near-infrared spectral data obtained over the years 2000-2009 combined with visible spectral data (when available) to cover the spectral interval of 0.4-2.5 μm. Our analysis indicates the Maria asteroid family, which is located adjacent to the chaotic region of the 3:1 Kirkwood Gap, appears to be a true genetic family composed of assemblages analogous to mesosiderite-type meteorites. Dynamical models by Farinella et al. (Farinella, P., Gunczi, R., Froeschlé, Ch., Froeschlé, C., [1993]. Icarus 101, 174-187) predict this region should supply meteoroids into Earth-crossing orbits. Thus, the Maria family is a plausible source of some or all of the mesosiderites in our meteorite collections. These individual asteroids were most likely once part of a larger parent object that was broken apart and dispersed. One of the Maria dynamical family members investigated, ((695) Bella), was found to be unrelated to the genetic Maria family members. The parameters of (695) Bella indicate an H-chondrite assemblage, and that Bella may be a sister or daughter of Asteroid (6) Hebe.

  18. Reproductive strategies of two invasive tilapia species Oreochromis mossambicus and Tilapia mariae in northern Australia.

    PubMed

    Russell, D J; Thuesen, P A; Thomson, F E

    2012-05-01

    The reproductive biology of two invasive tilapia species, Oreochromis mossambicus and Tilapia mariae, resident in freshwater habitats in north-eastern Australia was investigated. Oreochromis mossambicus exhibited plasticity in some of its life-history characteristics that enhanced its ability to occupy a range of habitats. These included a shallow, weed-choked, freshwater coastal drain that was subject to temperature and dissolved oxygen extremes and water-level fluctuations to cooler, relatively high-altitude impoundments. Adaptations to harsher conditions included a decreased total length (L(T) ) and age (A) at 50% maturity (m50), short somatic growth intervals, early maturation and higher relative fecundities. Potential fecundity in both species was relatively low, but parental care ensured high survival rates of both eggs and larvae. No significant difference in the relative fecundity of T. mariae populations in a large impoundment and a coastal river was found, but there were significant differences in relative fecundities between several of the O. mossambicus populations sampled. Total length (L(T) ) and age at 50% maturity of O. mossambicus populations varied considerably depending on habitat. The L(Tm50) and A(m50) values for male and female O. mossambicus in a large impoundment were considerably greater than for those resident in a small coastal drain. Monthly gonad developmental stages and gonado-somatic indices suggested that in coastal areas, spawning of O. mossambicus and T. mariae occurred throughout most of the year while in cooler, high-altitude impoundments, spawning peaked in the warmer, summer months. The contribution these reproductive characteristics make to the success of both species as colonizers is discussed in the context of future control and management options for tilapia incursions in Australia. PMID:22551176

  19. Habitat preferences of Ukrainian brook lamprey Eudontomyzon mariae ammocoetes in the lowland rivers of Central Europe.

    PubMed

    Jażdżewski, M; Marszał, L; Przybylski, M

    2016-02-01

    The pattern of microhabitat preferences of Ukrainian brook lamprey Eudontomyzon mariae ammocoetes was examined in two rivers of central Poland: the Pilica River (the Vistula River basin) and the Grabia River (the Odra River basin). A comparison of abiotic factors of the rivers revealed differences in water speed and principal components: PC1 (determining gradient from decreasing medium sand to the increasing share of three fractions of gravel), PC2 (a gradient from the declining share of very coarse and coarse sand fractions to the growing content of fine sand) and PC3 (correlated with an increasing proportion of silt). The sites did not differ significantly in terms of water depth. Relative abundance and frequency of ammocoete occurrence in the Grabia River were higher than in the Pilica River. Only speed, PC1 and PC2 made a significant contribution to the prediction of larval occurrence. Eudontomyzon mariae larvae preferred substrata with a reduced amount of medium sand and increased content of gravel (PC1) as well as with a lower content of coarse sand and higher proportion of fine-grained sand (PC2). The ammocoetes also preferred areas with a water speed of 0·2 m s(-1) but avoided speeds ≥ 0·6 m s(-1). The abundance of E. mariae was affected by water speed, as well as by all PCs. The mean ± s.e. optimal current speed was 0·265 ± 0·007 m s(-1), while abundance decreased with increasing amounts of gravel (PC1) and increased with increasing amounts of fine sand and silt in the bottom substratum (PC2 and PC3). Comparison of ammocoete microhabitat use in the Pilica and Grabia Rivers showed the lack of differences in distribution in the preferred values of current speed, PC1 and PC2. PMID:26511588

  20. Large-scale Sector Collapses in the Evolution of Santa Maria Island, Azores

    NASA Astrophysics Data System (ADS)

    Marques, F. O.; Sibrant, A.; Hildenbrand, A.; Costa, A. C.

    2013-12-01

    Oceanic volcanic islands typically evolve through large-scale short-term events, either constructing or destructing the volcanic edifice. This tug of war between construction and catastrophic destruction should be recorded within a volcanic island, but old collapse events are sometimes hard to recognize because a number of processes modify the associated structures; therefore, recognition of the testimony of such events onshore, without recourse to offshore high-resolution bathymetry, is challenging and comprises our main objective. Additionally, no large-scale catastrophic sector collapses have ever been reported in the Azores, which makes Santa Maria Island a particularly interesting target. In Santa Maria, lava flows of the two main sub-aerial volcanic complexes dip gently to the west, they are separated by a volcano-sedimentary complex lying on an unconformity dipping gently to the east, and the ages decrease to the east. From this geometry and geochronology, we infer that: (1) more than half of the early shield volcano is missing (absence of all eastern flank, summit and part of the western flank), which we interpret as a large-scale sector collapse whose scar is in part the east-dipping unconformity covered with sediments ca. 4.2 Ma old; (2) the scar was filled by a younger shield volcano that grew very rapidly (ca. 4.0-3.6 Ma); (3) a second large-scale sector collapse followed, which again spared only part of the western flank of the younger shield volcano; (4) new volcanism made of dykes and volcanic cones aligned with the arcuate collapse scar indicate that the slide may have occurred ca. 3.6 Ma ago. We conclude that Santa Maria records onshore evidence of two large-scale sector collapses.

  1. [Violence and social distress among transgender persons in Santa Maria, Rio Grande do Sul State, Brazil].

    PubMed

    Souza, Martha Helena Teixeira de; Malvasi, Paulo; Signorelli, Marcos Claudio; Pereira, Pedro Paulo Gomes

    2015-04-01

    The authors conducted an ethnographic research with transgender persons in Santa Maria, Rio Grande do Sul State, Brazil, in 2012, using participant observation, semi-structured interviews, and following their everyday lives. These individuals invariably experienced physical and symbolic violence and the resulting distress, a condition they had to deal with in their careers and daily practices and tasks. The article discusses the violence experienced by transvestites (in the family, school, police precincts, and health services), specifically seeking to understand how such violence relates to their experiences with health services and how the latter respond. PMID:25945986

  2. CERCA LEU fuel assemblies testing in Maria Reactor - safety analysis summary and testing program scope.

    SciTech Connect

    Pytel, K.; Mieleszczenko, W.; Lechniak, J.; Moldysz, A.; Andrzejewski, K.; Kulikowska, T.; Marcinkowska, A.; Garner, P. L.; Hanan, N. A.; Nuclear Engineering Division; Institute of Atomic Energy

    2010-03-01

    The presented paper contains neutronic and thermal-hydraulic (for steady and unsteady states) calculation results prepared to support annex to Safety Analysis Report for MARIA reactor in order to obtain approval for program of testing low-enriched uranium (LEU) lead test fuel assemblies (LTFA) manufactured by CERCA. This includes presentation of the limits and operational constraints to be in effect during the fuel testing investigations. Also, the scope of testing program (which began in August 2009), including additional measurements and monitoring procedures, is described.

  3. Maria Montessori (1870-1952): Women's emancipation, pedagogy and extra verbal communication.

    PubMed

    Cascella, Marco

    2015-05-01

    Maria Montessori is one of the most well-known women in Italian history. Although she was the first woman who graduated in medicine in Italy, she is mostly known as an educator. Her teaching method--the Montessori Method- is still used worldwide--Because she could not speak English during the imprisonment in India, there was a big obstacle for her communication with children. However, the need to adopt a non-verbal communication, led her to a sensational discovery: children use an innate and universal language. This language, made of gestures and mimic, is called extra verbal communication. PMID:26203578

  4. The scarcity of mappable flow lobes on the lunar maria - Unique morphology of the Imbrium flows

    NASA Technical Reports Server (NTRS)

    Schaber, G. G.; Boyce, J. M.; Moore, H. J.

    1976-01-01

    Unique features of Imbrium lava flows are their thickness (10-30 + m) and lengths (up to 400 km for phase-III, and up to 600 km for phase-II) when compared along later Imbrium and Eratosthenian units. They are distinct by virtue of their inferred short-lived (on the order of days) and extremely rapid rates of effusion. It is shown that there are numerous other basalt eruptives within the young blue western maria. The emplacement of these flows was by complex multilayering and intertonguing of individual flow units with thicknesses less than 10 m. They are generally restricted to the near vicinity of multiple vent sources.

  5. Ensemble Streamflow Predictions in the Três Marias Basin, Brazil

    NASA Astrophysics Data System (ADS)

    Mainardi Fan, Fernando; Schwanenberg, Dirk; Kuwajima, Julio; Assis dos Reis, Alberto; Collischonn, Walter

    2014-05-01

    Hydropower is the main electricity source of Brazil. The related hydropower reservoirs are multi-purpose thus besides efficient and reliable energy production, they are relevant for flood control. In this context, the present study shows results of an Ensemble Streamflow Prediction (ESP) for supporting the operational decision making implemented at Três Marias hydroelectric power project located in the São Francisco River basin in Brazil. It is a large tropical river basin with approximately 55,000km² up to the Três Marias dam. The hydrological model used in the study is the MGB-IPH (Modelo de Grandes Bacias from Instituto de Pesquisas Hidráulicas), a large scale distributed hydrological model. Applied in an operational forecasting mode, it uses an empirical data assimilation method to take into account real time streamflow observations to update its state variables. We present results of a hindcast experiment with observed precipitation and streamflow data from the local energy utility, CEMIG (Companhia Energética de Minas Gerais), and from the Brazilian water agency, ANA (Agencia Nacional de Água),. Probabilistic Numerical Weather Predictions (NWP) from CPTEC (Centro de Previsão de Tempo e Estudos Climáticos), ECMWF (European Centre for Medium-Range Weather Forecast) and NOAA (National Oceanic and Atmospheric Administration) are used to generate the ESP. The data products and the MGB-IPH model are integrated into an open shell forecasting platform based on the software package Delft-FEWS. Inside the forecasting platform a hindcast mode over a forecast lead time of 10-16 days in recent rainfall periods is applied in. The ESP results are compared to deterministic forecasts of the Três Marias reservoir inflow. The results assessment verifies the added value of the ESP in general in comparison to the use of deterministic forecasts by means of different performance indicators. The ESP derived from the ECMWP ensemble shows the best performance. A future

  6. Filter/moderator system for a BNCT beam of epithermal neutrons at nuclear reactor MARIA

    NASA Astrophysics Data System (ADS)

    Tyminska, Katarzyna

    2009-01-01

    Boron Neutron Capture Therapy is a very promising form of cancer therapy, consisting in irradiating a stable isotope of boron (10B) concentrated in tumor cells with a low energy neutron beam. This technique makes it possible to destroy tumor cells, leaving healthy tissues practically unaffected. In order to carry out the therapy in the proper way, the proper range of the neutron beam energy has to be chosen. In this paper we present a filter/moderator system modeled with MCNP code in order to obtain an epithermal neutron beam for BNCT post at MARIA reactor in Swierk.

  7. Special issue on `periodic systems and robust control' dedicated to Osvaldo Maria Grasselli

    NASA Astrophysics Data System (ADS)

    Astolfi, Alessandro; Longhi, Sauro; Tornambè, Antonio

    2013-07-01

    This special issue celebrates the career of Osvaldo Maria Grasselli. The idea of putting together a special issue dedicated to Osvaldo surfaced during the workshop 'One-Day Symposium on Advances and Challenges in Linear Control Systems' organised at the 'Università di Roma 'Tor Vergata' on March 2012, on the occasion of his 70th birthday. This special issue, therefore, contains a record of the technical programme. The research vision of Osvaldo is conspicuous in all contributions, spanning the areas of robust control, geometric control, control of multivariable systems, periodic control systems and their applications.

  8. [Maria Skłodowska-Curie and Piotr Curie an epoch-makingin year 1898].

    PubMed

    Wielogórski, Zbigniew

    2012-01-01

    For many reasons the year 1898 was unusual for Maria Skłodowska-Curie and her husband. After defining the subject of the doctoral thesis and choosing Henri Becqerel as thesis supervisor, Maria started intensive experimental work. In the allotted room called storeroom, in conditions that were far too inadequate, they managed to put up a unique measuring equipment composed of instruments whose originator was Pierre Curie. In the ionization chamber and in the piezoelectric quartz charges formed, whose mutual neutralization was shown by the quadrant electrometer. Ionization current, which was measured quantitatively, was proportional to the radiation of the sample. Studying many elements, their compounds and minerals enabled Maria to state that uranium is not the only element endowed with the power of radiation; the second one turned out to be thorium. Anomaly detected in the radiation of uranium minerals made it possible for Maria to draw an extremely important conclusion: radioactive uranium and thorium are not the only elements endowed with such an attribute. Pitchblende, which was studied by the Curie couple, had to contain also other radioactive substances. Gustave Bémont also participated in the chemical analysis of the uranium ore and it is worth reminding that he was involved in the discovery of polonium and uranium. The phenomenon of radioactivity couldn't have been explained if it was not for the sources of strong radioactivity. Those sources undoubtedly could have been the discovered elements but their scanty content in the uranium ore made their isolation very difficult and laborious. Access to industrial remains after procession of pitchblende from Jachymov (Sankt Joachimstahl), obtained owing to the mediation of Eduard Suess, provided the source of this raw material. From it, in a shack also called le hangar, the Curie couple isolated the first samples of the radium salt. This element, later extracted by discoverers on a grand scale and handed over in a

  9. Maria Edgeworth's Angelina, or L'amie Inconnue: queer materiality and the woman writer's grotesque body.

    PubMed

    Gonda, Caroline

    2013-01-01

    Despite its many similarities to her better-known novel Belinda, Maria Edgeworth's Angelina is not usually read as a work about lesbianism--even though it begins with the heroine eloping to live with another woman. This article explores same-sex relationships in Angelina and suggests reasons for the work's comparative neglect by lesbian criticism. It examines the process by which the heroine's "unknown friend," the novelist Araminta, moves from being "nobody," a textual construct, to a woman all too thoroughly and grotesquely embodied; and it discusses the role of queer objects, including literary texts, in that process of embodiment. PMID:23855941

  10. Islas Marias Archipelago, Mexico. A Missing Piece to Reconstruct the Paleoposition of Baja California

    NASA Astrophysics Data System (ADS)

    Schaaf, P. E.; Pompa, V.; Hernandez, T.; Weber, B.; Solis, G.; Villanueva, D.; Perez-Venzor, J.

    2011-12-01

    Paleopositions for southern Baja California peninsula have yielded controversial models over the past 30 years. Mainly based on paleomagnetic data many hypotheses place Baja at lower paleolatitudes in front of southern Mexico or Central America with subsequent northward translations. Other models suggest minor, if any, northward displacements with respect to continental Mexico combined with clockwise rotations. Lithological, geochemical, and geochronological similarities for southern Baja California and Puerto Vallarta (western Mexico Pacific margin) igneous rocks seem to confirm the latter model. To further prove this model we have mapped and collected rocks from Maria Madre, the largest island of the Islas Marias archipelago, located in the mouth of the Gulf of California. In an area of only 145 square kilometers, metamorphic basements rocks (ortho and migmatitic gneisses), highly deformed metasediments, granitoids, acid to intermediate volcanic sequences, and a cover with gently folded marine sediments are exposed. The basement complex with gneisses and metasediments, including garnet-bearing paragneiss and calc silicates, as well as the granodioritic-tonalitic intrusives display an extraordinary accordance with similar units observed in the Los Cabos Block (LCB) of Baja California Sur. Furthermore, U-Pb zircon ages of 162 and 170 Ma for the basement gneisses and of 80 Ma for the granitoids have been reported also from the LCB. Additionally, upper Cretaceous intrusive ages are well known from the Puerto Vallarta batholith in Jalisco and Nayarit, mainland Mexico. Geochemical and isotopic data as well as Nd model ages confirm a magmatic consanguinity of LCB, Islas Marias, and Puerto Vallarta granitoids. The volcanic units of Maria Madre Island include ignimbrites and effusive dacitic-rhyolithic rocks, which can be correlated to the Sierra Madre Occidental province and the Comundú Formation of Baja California. Age determinations are under work to confirm this

  11. Geohistory analysis of the Santa Maria basin, California, and its relationship to tectonic evolution of the continental margin

    SciTech Connect

    McCrory, P.A.; Arends, R.G. ); Ingle, J.C. Jr. ); Isaacs, C.M.; Stanley, R.G. ); Thornton, M.L.C. )

    1991-02-01

    The Santa Maria basin of central California is a geologically complex area located along the tectonically active California continental margin. The record of Cenozoic tectonism preserved in Santa Maria strata provides an opportunity to compare the evolution of the region with plate tectonic models for Cenozoic interactions along the margin. Geohistory analysis of Neogene Santa Maria basin strata provides important constraints for hypotheses of the tectonic evolution of the central California margin during its transition from a convergent to a transform plate boundary. Preliminary analyses suggest that the tectonic evolution of the Santa Maria area was dominated by coupling between adjacent oceanic plates and the continental margin. This coupling is reflected in the timing of major hiatuses within the basin sedimentary sequence and margin subsidence and uplift which occurred during periods of tectonic plate adjustment. Stratigraphic evidence indicates that the Santa Maria basin originated on the continental shelf in early Miocene time. A component of margin subsidence is postulated to have been caused by cessation of spreading on adjacent offshore microplates approximately 19-18 ma. A sharp reduction in rate of tectonic subsidence in middle Miocene time, observed in the Santa Maria basin both onshore and offshore, was coeval with rotation of crustal blocks as major shearing shifts shoreward. Tectonic uplift of two eastern sites, offshore Point Arguello and near Point Sal, in the late Miocene may have been related to a change to transpressional motion between the Pacific and North American plates, as well as to rotation of the western Transverse Ranges in a restraining geometry.

  12. Crustal Structure at the North Eastern Tip of Rivera Plate, Nayarit- Marias Islands Region: Scenarios and Tectonic Implications. Tsujal Project

    NASA Astrophysics Data System (ADS)

    Danobeitia, J.; Bartolome, R.; Barba, D. C., Sr.; Nunez-Cornu, F. J.; Bandy, W. L.; Prada, M.; Cameselle, A. L.; Nunez, D.; Espindola, J. M.; Estrada, F.; Zamora, A.; Gomez, A.; Ortiz, M.

    2014-12-01

    A primarily analysis of marine geophysical data acquired aboard the RRS James Cook in the framework of the project "Characterization of seismic hazard and tsunami associated with cortical contact structure Rivera Jalisco Block Plate (TSUJAL)" is presented. This survey was held in the region of Nayarit-Tres Marias Islands between February and March 2014. The examination of data recorded by 16 OBS 's, deployed along 4 wide angle seismic profiles is presented, using an airgun-array seismic source of 6800 c.i., which allows sampling the crustal structure to the Moho. The profiles are located along the margin off the Marias Islands: a profile of over 200 km NNW-SSE direction and parallel to the western flank of the Islas Marias Islands and three orthogonal thereto. These perpendicular sections sample the lithosphere from the north of Maria Madre Island with a profile of 100 km length, across Maria Magdalena and Mari Cleofas Islands, with a profile of 50 km long, till south of Maria Cleofas with a profile of 100 km long. Coincident multichannel seismic profiles with refraction ones are also surveyed, although shooting with a source of 3,540 c. i., and acquired with a digital "streamer" of 6.0 km long. Simultaneously, multibeam, parametric and potential field data were recorded during seismic acquisition A first analysis shows an anomalously thickened crust in the western flank of the Marias Islands, as indicated by relatively short pre-critical distances of 30-35 km. While the moderate dip of 7 ° of the subduction of the Pacific oceanic plate favors somehow this effect, the existence of a remnant crustal fragment is also likely. Moreover, the images provided by the parametric sounding show abundant mass wasting deposits suggesting of recent active tectonics, possibly generated by earthquakes with moderate magnitude as those reported in the Marias Islands. This set of geophysical data, not only provide valuable information for the seismogenic characterization and

  13. Jurassic through Oligocene pre-basin stratigraphy in the Santa Maria basin area, California

    SciTech Connect

    Fritsche, A.E. ); Yamashiro, D.A. )

    1991-02-01

    Compilation from published records of 30 pre-Miocene stratigraphic columns in the Santa Maria basin area of California (west of the Sur-Nacimiento fault and north of the Santa Ynez fault) reveals two basement units and 22 overlying sedimentary units. This article displays the stratigraphic columns and includes descriptions and environmental interpretations of the 24 rock units. The basement rocks include an Upper Jurassic ophiolite sequence and the Lower Jurassic through Upper Cretaceous Franciscan Complex. Most of the 22 sedimentary units were deposited along a subduction-type margin prior to development of the late Tertiary Santa Maria basin. Overlying and generally in fault contact with the basement rocks are four Upper Jurassic through Lower Cretaceous units that were deposited in basin plain and out continental margin environments. Unconformably overlying these units are eight Upper Cretaceous units that were deposited in a wide range of environments that ranged from trench, slope, and submarine fan up through shelf and nonmarine fluvial environments. Lower Tertiary units onlap unconformably onto the Cretaceous rocks and were deposited only in the southernmost part of the area. These rocks include lower Eocene basin plain and outer submarine fan deposits; middle Eocene mid-fan and slope deposits; upper Eocene inner fan, shelf, shoreface, and foreshore deposits; and Oligocene shoreface, foreshore, and nonmarine fluvial deposits.

  14. Magmatic activity at Islas Marias Archipelago, Gulf of California: Oceanic lithosphere with gabbroic sills versus Jurassic-Cretaceous arc components.

    NASA Astrophysics Data System (ADS)

    Schaaf, P. E. G.; Solis-Pichardo, G.; Hernandez-Trevino, T.; Villanueva, D.; Arrieta, G. F.; Rochin, H.; Rodriguez, L. F.; Bohnel, H.; Weber, B.

    2015-12-01

    Islas Marias Archipelago consists of four islands located in the mouth of the Gulf of California. Lithologically three of them (Maria Madre, San Juanito, and Maria Cleofas) are quite similar with a 165-170 Ma metamorphic basement, 75-85 Ma intrusive and extrusive rocks, and a sedimentary sandstone cover, which according to its foraminiferous content recorded multiple uplift and subsidence events related to the opening of the Gulf. However, these units are absent on Maria Magdalena island which is positioned between the other islands. Here, instead, oceanic lithosphere with pillow lavas and gabbroic sills, intercalated with sandstones form the dominant outcrops. Their geochemical and isotopic characteristics are similar to N-MORB with epsilon Nd values around +10 and 87Sr/86Sr of 0.70290. The gabbros are not older than 22 Ma. Magdalena island was obviously uplifted separately from the other islands of the archipelago, probably along a now hidden transform fault system along the East Pacific Rise. Metamorphic and igneous rocks of the other islands can be correlated to lithologically similar units in the Los Cabos Block, Baja California, or to the continental margin units in Sinaloa, Nayarit and Jalisco states when looking at their geochemical and geochronological signatures. Paleomagnetic studies on 35 sampling sites from all 4 islands give evidence for relatively small scale tectonic movements.

  15. Replicas of the Santa Maria, Nina, Pinta sail by OV-105 on KSC LC Pad 39B

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. This view is a closeup of the ships with KSC launch complex in the distant background. View provided by KSC with alternate number KSC-92PC-968.

  16. Jose Maria Albareda (1902-1966) and the Formation of the Spanish Consejo Superior de Investigaciones Cientificas

    ERIC Educational Resources Information Center

    Malet, Antoni

    2009-01-01

    Jose Maria Albareda (1902-1966) was an applied chemist and a prominent member of the Roman Catholic organization, Opus Dei, who played a crucial role in organizing the Consejo Superior de Investigaciones Cientficas (CSIC), the new scientific institution created by the Franco regime in 1939. The paper analyses first the formative years in…

  17. Crossing Borders: The Coming of Age Experience in Josefina Lopez's "Simply Maria" and Jose Cruz Gonzalez's "The Highest Heaven."

    ERIC Educational Resources Information Center

    Aragon, Cecilia Josephine

    2002-01-01

    Examines the coming of age experiences in the protagonists in Josefina Lopez's play "Simply Maria" and Jose Cruz Gonzalez's play "The Highest Heaven." Highlights how two Mexican-American protagonists face the personal challenges of adolescent adjustment as well as the geopolitical difficulties of adapting to two distinct cultures. (PM)

  18. Discrete wavelet transform coupled with ANN for daily discharge forecasting into Três Marias reservoir

    NASA Astrophysics Data System (ADS)

    Santos, C. A. G.; Freire, P. K. M. M.; Silva, G. B. L.; Silva, R. M.

    2014-09-01

    This paper proposes the use of discrete wavelet transform (DWT) to remove the high-frequency components (details) of an original signal, because the noises generally present in time series (e.g. streamflow records) may influence the prediction quality. Cleaner signals could then be used as inputs to an artificial neural network (ANN) in order to improve the model performance of daily discharge forecasting. Wavelet analysis provides useful decompositions of original time series in high and low frequency components. The present application uses the Coiflet wavelets to decompose hydrological data, as there have been few reports in the literature. Finally, the proposed technique is tested using the inflow records to the Três Marias reservoir in São Francisco River basin, Brazil. This transformed signal is used as input for an ANN model to forecast inflows seven days ahead, and the error RMSE decreased by more than 50% (i.e. from 454.2828 to 200.0483).

  19. [Maria Bandeira: a pioneering botanist at the Botanic Garden of Rio de Janeiro].

    PubMed

    Bediaga, Begonha; Peixoto, Ariane Luna; Filgueiras, Tarciso S

    2016-01-01

    This article sheds light on Maria Bandeira, the first female botanist to work at the Botanic Garden of Rio de Janeiro. She was active in the 1920s, but is absent from the historiography and little cited in the scientific literature. The significant number of plant, fungus, and lichen specimens she collected, her capacity to reach far-flung places, her extensive correspondence with foreign experts, and her studies at Sorbonne are all sources for the analysis of the way botany was practiced and the social networks at play in science at the time. The end of her scientific career, when she adopted a cloistered life with the Barefoot Carmelite nuns, can be interpreted variously, and partially explains why her contributions to Brazilian botany have been forgotten. PMID:26841840

  20. Heat transport by fluids during late Cretaceous regional metamorphism in the Big Maria Mountains, southeastern California.

    USGS Publications Warehouse

    Hoisch, T.D.

    1987-01-01

    The Big Maria Mountains of SE California preserve evidence of a large-scale fluid flux that accompanied regional metamorphism in late Cretaceous time. Neither magmatism nor radioactive heat sources are adequate to explain the T of metamorphism. Simultaneously crystallizing plutons at different levels within the crust could have contributed to the overall hot fluid flux. A fluid:rock ratio of 17:1 may be calculated given average conditions of 3 kbar, 500oC, an infiltrating fluid of composition XH2O = 1.0, an equilibrium fluid composition of XH2O = 0.97, and 90% wollastonite in the final rock form the reaction quartz + calcite = CO2 + wollastonite. The minimum quantity of fluid of 1.7 rock volume was estimated to pass through the area if the fluid was approximately at granite solidus T at the start. Deep penetrative structures within the crust may have served to channel fluids. -L.C.H.

  1. Lunar radar sounder observations of subsurface layers under the nearside maria of the Moon.

    PubMed

    Ono, Takayuki; Kumamoto, Atsushi; Nakagawa, Hiromu; Yamaguchi, Yasushi; Oshigami, Shoko; Yamaji, Atsushi; Kobayashi, Takao; Kasahara, Yoshiya; Oya, Hiroshi

    2009-02-13

    Observations of the subsurface geology of the Moon help advance our understanding of lunar origin and evolution. Radar sounding from the Kaguya spacecraft has revealed subsurface layers at an apparent depth of several hundred meters in nearside maria. Comparison with the surface geology in the Serenitatis basin implies that the prominent echoes are probably from buried regolith layers accumulated during the depositional hiatus of mare basalts. The stratification indicates a tectonic quiescence between 3.55 and 2.84 billion years ago; mare ridges were formed subsequently. The basalts that accumulated during this quiet period have a total thickness of only a few hundred meters. These observations suggest that mascon loading did not produce the tectonics in Serenitatis after 3.55 billion years ago. Global cooling probably dominated the tectonics after 2.84 billion years ago. PMID:19213912

  2. The prevalence of multiple sclerosis in Santa Maria, Rio Grande do Sul, Brazil.

    PubMed

    Finkelsztejn, Alessandro; Lopes, Juarez Silva; Noal, Janaína; Finkelsztejn, Juliana M

    2014-02-01

    Multiple sclerosis (MS) is one of the leading causes of neurologic deficits in young adults and can lead to physical, intellectual and emotional problems. Approved treatments are expensive and are among the 10 highest budgets of the Brazilian Health Ministry. Given the diverse prevalence of MS among Brazilian regions, it is important to determine prevalence rates across the country. Seven studies have assessed MS in Brazil and reported rates ranging from 15 cases to 18 cases per 100,000 inhabitants. It has been hypothesized that this rate is even higher in southern Brazil, which has a high proportion of European heritage (mostly German and Italian) immigrants. Here, we report that the prevalence of MS in the city of Santa Maria, Rio Grande do Sul, Brazil, is 27.2 cases/100,000 inhabitants. PMID:24604362

  3. [Graduate program in nursing at the Federal University of Santa Maria: trajectory and results].

    PubMed

    Linch, Graciele Fernanda da Costa; Ribeiro, Aline Cammarano; Guido, Laura de Azevedo

    2013-03-01

    A quantitative, descriptive, exploratory study based on documentation that aims to report the history of the Graduate Program in Nursing (PPGENF), Federal University of Santa Maria according to the national scenario. The data was collected through queries to different sites on the Internet and secretary of PPGENE. The program was created in 2006, and in the first triennium there has been an increase in the number of vacancies and candidates, and concentration of the publications was given in qualis B1 and A2. Actions have been developed such as discussions, seminars, conferences and workshops aimed at strengthening the program and subsequent integration of faculty/student, academic and professional nursing. This program is contributing to the expansion and strengthening of nursing in the Rio Grande as its egresses are inserted in institutions of higher education, or PhD in health care public and private. PMID:23781736

  4. Introspection on improper seismic retrofit of Basilica Santa Maria di Collemaggio after 2009 Italian earthquake

    NASA Astrophysics Data System (ADS)

    Cimellaro, Gian Paolo; Reinhorn, Andrei M.; de Stefano, Alessandro

    2011-03-01

    The 2009 L'Aquila, Italy earthquake highlighted the seismic vulnerability of historic masonry building structures due to improper "strengthening" retrofit work that has been done in the last 50 years. Italian seismic standards recommend the use of traditional reinforcement techniques such as replacing the original wooden roof structure with new reinforced concrete (RC) or steel elements, inserting RC tie-beams in the masonry and new RC floors, and using RC jacketing on the shear walls. The L'Aquila earthquake revealed the numerous limitations of these interventions, because they led to increased seismic forces (due to greater additional weight) and to deformation incompatibilities of the incorporated elements with the existing masonry walls. This paper provides a discussion of technical issues pertaining to the seismic retrofit of the Santa Maria di Collemaggio Basilica and in particular, the limitations of the last (2000) retrofit intervention. Considerable damage was caused to the church because of questionable actions and incorrect and improper technical choices.

  5. Metal concentrations in demersal fish species from Santa Maria Bay, Baja California Sur, Mexico (Pacific coast).

    PubMed

    Jonathan, M P; Aurioles-Gamboa, David; Villegas, Lorena Elizabeth Campos; Bohórquez-Herrera, Jimena; Hernández-Camacho, Claudia J; Sujitha, S B

    2015-10-15

    Concentrations of 11 trace metals (Fe, Mn, Cr, Cu, Ni, Co, Pb, Zn, Cd, As, Hg) in 40 fish species from Santa Maria Bay, Baja California Sur, Mexico, the strategically important area for marine mammals and organisms were analyzed. Based on their concentrations the ranking of metals Fe>Zn>Ni>Cr>Mn>Pb>Cu>Co>As>Cd>Hg suggests that organism size, metabolism and feeding habits are correlated with metal concentrations. Local geological formations affect the concentrations of different metals in the aquatic environment and are subsequently transferred to fishes. The correlation analysis suggests that metabolism and nurturing habits impact the concentration of metals. Concentrations of Fe and Mn appear to be influenced by scavenging and absorption processes, which vary by species. The considerable variability in the metal concentrations obtained in different species underscores the importance of regular monitoring. PMID:26228068

  6. Maria Polydouri (1902-1930): the Greek poète maudit who died of tuberculosis.

    PubMed

    Kousoulis, Antonis A

    2014-11-01

    Maria Polydouri was a notable Greek poet. Often likened to the French poètes maudits, her poetry reflected a lyrical charisma and her unsettled life an untimely ending. The passing of both her parents within less than two months when she was aged 18 and her incomplete, desperate affair with the syphilitic poet Kostas Karyotakis, defined her existence. She took up many uncompleted occupations and remained socially committed. It seems that in 1923 she caught tuberculosis that was diagnosed ultimately in 1927 and led to her hospitalization at first in Paris and later in Athens. A progressive and restless spirit until the end, she wrote her best poems while in hospital. Polydouri's final years and death received national attention and marked her out as a Greek literary legend. PMID:24585606

  7. Quartz sand resources in the Santa Maria Eterna formation, Bahia, Brazil: A geochemical and morphological study

    NASA Astrophysics Data System (ADS)

    Santos, Murilo Ferreira Marques dos; Fujiwara, Eric; Schenkel, Egont Alexandre; Enzweiler, Jacinta; Suzuki, Carlos Kenichi

    2015-10-01

    This study presents an evaluation of the quartz sand occurrences of the Santa Maria Eterna formation, in northeastern Brazil, as a potential source of raw material for silica glass manufacturing. Samples of quartz sand were analyzed by ICP-MS to determine a range of trace elements and establish its chemical purity. The technological potential of the sand was obtained by counting the quantity of bubbles formed during flame fusion over silica plate. Both chemistry and bubble formation indicate that the raw material is suitable for producing silica glass. The work also investigated the composition of fluid inclusions in the quartz grains and the surface micro-texture by scanning electron microscopy. With the results obtained by these procedures, we inferred that the quartz sand was probably formed in a marine environment, by the precipitation of silica in the form of quartz. The main impurities of the samples are probably present in the mineral inclusions implying that purification is possible and probably competitive.

  8. The Santa Barbara Channel - Santa Maria Basin Study: A model for Coastal Ocean Observing Systems

    NASA Astrophysics Data System (ADS)

    Winant, C. D.

    2002-12-01

    The need to anticipate the potential impact of oil exploration and production activities on coastal resources, and the information needs of agencies charged with responding to coastal emergencies motivated the development of the oil-spill response system for the Santa Barbara Channel (SBC) and the Santa Maria Basin (SMB), along the California coast, between Ventura and Morro Bay. In the Santa Barbara Channel (SBC), moorings and drifter trajectories document a persistent cyclonic circulation with a typical re-circulation period between three and five days. In the spring currents near the mainland are weaker than near the Channel Islands and the overall flow is toward the southeast. Trajectories document the possibility for water parcels to leave the channel through the inter-island passes. In the late fall and winter, a poleward flow with velocities often exceeding 0.5 m/s is confined within 20 km of the mainland. Between these two seasons, the cyclonic tendency is enhanced although most of the drifters eventually migrate westward. The trajectories of drifters released at the same time from sites only 20 km apart can be remarkably different. In the Santa Maria Basin (SMB), the direction and amplitude of the flow is strongly depth dependent. Near the surface, moorings and drifters show the flow to be equatorward except during late fall and early winter when the surface flow is poleward. Beneath the surface layer the flow is poleward except in March and April, right after the spring transition. The observations provide a basis on which several data assimilating model of the circulation are based. The models reproduce all the major observed features of the circulation, including individual drifter trajectories. With little effort these models could be used to maintain an operational predictive capability with real predictive skills over periods of a few days.

  9. Age and depositional setting of the type Lospe Formation (Lower Miocene), Santa Maria basin, central California

    SciTech Connect

    Stanley, R.G. ); Johnson, S.Y.; Obradovich, J.D.; Tuttle, M.L. ); Thornton, M.L.C.; Vork, D.R.; Filewicz, M.V. ); Mason, M.A. ); Swisher, C.C. III )

    1990-05-01

    The Lospe Formation is an 800-m-thick sequence of sedimentary and minor volcanic rocks at the base of the petroliferous Neogene Santa Maria basin of central California. In its type area in the Casmalia Hills, the Lospe rests unconformably on Jurassic ophiolite, is conformably overlain by the lower Miocene (Sauceian and Relizian) Point Sal Formation, and is of earliest Miocene (Saucesian) age on the basis of palynomorphs, benthic foraminifers, and radiometric dating of tuffs. Alluvial fan and fan-delta facies at the base of the Lospe are as much as 200 m thick and consist mainly of conglomerate and sandstone derived from nearby fault-bounded uplifts of Mesozoic rocks. These coarse sediments grade upward into a sequence of interbedded turbidite sandstone and mudstone that accumulated in a lake or restricted coastal embayment. Lenses of tuff as much as 20 m thick occur sporadically throughout this sequence and contain blocks of Jurassic ophiolite up to 50 m long and 20 m across. The uppermost 30 m of the Lospe consist of storm-deposited sandstone and mudstone containing shallow marine microfossils. That these shelf deposits are abruptly overlain by black shale of the Point Sal Formation indicates rapid deepening to oxygen-poor bathyal environments. Overall, the Lospe Formation is a fining-upward sequence that records active faulting, volcanism, and a change from nonmarine to marine depositional environments during the initial formation of the Neogene Santa Maria basin. This history is consistent with several competing tectonic models that variously explain the origin of the basin as the result of regional rifting or local rotation of small crustal blocks.

  10. Mass-casualty Response to the Kiss Nightclub in Santa Maria, Brazil.

    PubMed

    Dal Ponte, Silvana T; Dornelles, Carlos F D; Arquilla, Bonnie; Bloem, Christina; Roblin, Patricia

    2015-02-01

    On January 27, 2013, a fire at the Kiss Nightclub in Santa Maria, Brazil led to a mass-casualty incident affecting hundreds of college students. A total of 234 people died on scene, 145 were hospitalized, and another 623 people received treatment throughout the first week following the incident.1 Eight of the hospitalized people later died.1 The Military Police were the first on scene, followed by the state fire department, and then the municipal Mobile Prehospital Assistance (SAMU) ambulances. The number of victims was not communicated clearly to the various units arriving on scene, leading to insufficient rescue personnel and equipment. Incident command was established on scene, but the rescuers and police were still unable to control the chaos of multiple bystanders attempting to assist in the rescue efforts. The Municipal Sports Center (CDM) was designated as the location for dead bodies, where victim identification and communication with families occurred, as well as forensic evaluation, which determined the primary cause of death to be asphyxia. A command center was established at the Hospital de Caridade Astrogildo de Azevedo (HCAA) in Santa Maria to direct where patients should be admitted, recruit staff, and procure additional supplies, as needed. The victims suffered primarily from smoke inhalation and many required endotracheal intubation and mechanical ventilation. There was a shortage of ventilators; therefore, some had to be borrowed from local hospitals, neighboring cities, and distant areas in the state. A total of 54 patients1 were transferred to hospitals in the capital city of Porto Alegre (Brazil). The main issues with the response to the fire were scene control and communication. Areas for improvement were identified, namely the establishment of a disaster-response plan, as well as regularly scheduled training in disaster preparedness/response. These activities are the first steps to improving mass-casualty responses. PMID:25544145

  11. Bradyrhizobium-Lupinus mariae-josephae: a unique symbiosis endemic of a basic soil in Eastern Spain

    NASA Astrophysics Data System (ADS)

    Durán, D.; Sánchez-Cañizares, C.; Navarro, A.; Rey, L.; Imperial, J.; Ruiz-Argüeso, T.

    2012-04-01

    Lupinus mariae-josephae is an intriguing lupine species recently discovered in the Mediterranean region and constitutes an endemism of a small area of Eastern Spain (Valencia province; Pascual, 2004; Mahé et al. 2011). It opens new perspectives for ecological and agronomic interests, as it represents the sole lupine species that preferentially grows in basic soils, while almost all other lupine species occur in acid to neutral soils. The L. mariae-josephae symbionts isolated from soils of calcareous areas of Valencia are extremely slow-growing bacteria belonging to the Bradyrhrizobium genus and showing symbiotic specificity that prevents nodulation of other Lupinus spp. such as L. angustifolius or L. luteus typically thriving in acid soils (Sanchez-Cañizares et al, 2011). Their phylogenetic analysis based on housekeeping and symbiotic genes showed that L. mariae-josephae symbionts belong to an evolutionary lineage that also includes endosymbiotic bacteria from Retama spp. of Northern Algeria basic soils (Boulila et al. 2009). Conversely, this new lineage is phylogenetically distinct from that of endosymbiotic bacteria from other Lupinus spp. native of the Iberian Peninsula, which were nested mainly within B. canariense and B. japonicum lineages. A genomic diversity study of the indigenous bradyrhizobia population of the calcareous areas in Valencia, based on fingerprint and phylogenetic analysis, showed the existence of a large diversity of genotypes, some of which are related to bacteria from the Retama spp. symbiosis in Algeria. This singular genomic divergence of L. mariae-josephae symbiotic bacteria in such a small geographical area fosters attractive studies on the origin, ecology and evolution of both partners of the symbiosis. Furthermore, it is expected that ongoing seed inoculation experiments with selected strains will allow us to extend the extant distribution spots of L. mariae-josephae plants in Valencia area, and also to determine whether the

  12. Directional properties of circular Maria: Interpretation in the context of a testable gravitational capture model for lunar origin

    NASA Technical Reports Server (NTRS)

    Malcuit, R. J.; Winters, R. R.; Mickelson, M. E.

    1984-01-01

    Photogeologic study of circular lunar maria and mare-filled craters reveals that several of these features are either elliptical and/or asymmetrical. The ellipticity/asymmetry is interpreted as a directional property which may have genetic significance. Most maria indicate movement in easterly directions. The directional properties of these features are consistent with at least three models of mare basin formation: (1) mare basins were excavated by a swarm of fragments from a tidally disrupted planetary body impacting from a westerly direction; (2) mare basins were excavated by lunar satellites whose orbits decayed sufficiently to cause the satellites to impact onto the lunar surface from a westerly direction; and (3) basins were formed by the impact of large spheroids of lunar basalt onto the lunar surface from a westerly direction.

  13. Scientific disputes that spill over into Research Ethics: interview with Maria Cecília de Souza Minayo.

    PubMed

    Minayo, Maria Cecília de Souza

    2015-09-01

    This is an interview with Maria Cecília de Souza Minayo, by university lecturers Iara Coelho Zito Guerriero and Maria Lúcia Magalhães Bosi. It reflects the heat of the current debates surrounding implementation of a specific protocol for evaluation of research in the Human and Social Sciences (HSS), vis-à-vis the current rules set by the National Health Council, which have a clearly biomedical bias. The interview covers the difficulties of introducing appropriate and fair rules for judgment of HSS projects, in the face of a hegemonic understanding of the very concept of science by biologists and medical doctors, who tend not to recognize other approaches unless those approaches adopt their frames of reference. In this case, the National Health Council becomes the arena of this polemic, leading researchers in the human and social sciences to ask themselves whether the health sector has the competency to create rules for other areas of knowledge. PMID:26331502

  14. Tres Marias Reservoir, Minas Gerais State: Study of the dispersion of suspended sediments in surface waters using orbital images

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Sausen, T. M.

    1980-01-01

    Computer compatible tapes from LANDSAT were used to compartmentalize the Ires Marias reservoir according to respective grey level spectral response. Interactive and automatic, supervised classification, was executed from the IMAGE-100 system. From the simple correlation analysis and graphic representation, it is shown that grey tone levels are inversely proportional to Secchi Depth values. It is further shown that the most favorable period to conduct an analysis of this type is during the rainy season.

  15. Replicas of the Santa Maria, Nina, Pinta sail by OV-105 on KSC LC Pad 39B

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. Taken from the water, the silhouettes of the three sailing ships appear in the foreground with OV-105 atop the mobile launcher platform barely visible in the distant background. View provided by KSC with alternate number KSC-92PC-976.

  16. Hosgri fault zone, offshore Santa Maria River to Point Arguello, California

    SciTech Connect

    Cummings, D.; Gaal, R.A.

    1987-05-01

    The Hosgri fault zone between the Santa Maria River and Point Arguello was studied using 1280 line km of digital CDP seismic reflection and analog seismic reflection data. The fault zone is interpreted as (1) being high angle within the upper 1.5 sec two-way traveltime (approximately 2500 m); (2) having apparent reverse displacement, east block relatively up; and (3) based on subbottom and 3.5-kHz data, not cutting apparent unconsolidated (assumed Quaternary) sediments. The fault zone is well defined at the north end of the survey area, 12 km offshore, where it consists of two subparallel faults. Although the apparent vertical offset in this area is reasonably distinct, the amount of strike-slip displacement could not be determined from the available data because of the absence of well-defined piercing points. These two faults curve eastward near 34/sup 0/40'N and latitude and horsetail, striking onshore between 34/sup 0/38'N and 34/sup 0/40'N latitude. These faults may be the offshore extensions of the Lompoc-Solvang fault on the south and one of the (buried) Santa Ynez River faults on the north.

  17. A TiO2 abundance map for the northern maria

    NASA Technical Reports Server (NTRS)

    Johnson, T. V.; Saunders, R. S.; Matson, D. L.; Mosher, J. A.

    1977-01-01

    A map of TiO2 abundance for most of the northern maria is presented. The telescopic data base used is the 0.38/0.56-micron ratio mosaic from Johnson et at. (1977). The titanium content has been estimated using the correlation established by Charette et al. (1974). The combination of observational, processing, and calibration errors indicates that the TiO2 map is accurate to + or - 2% (wt% TiO2) for high TiO2 content (more than 5%) and + or - 1% for low values of TiO2. Analysis of the lunar sample and telescopic data suggests strongly that the spectral parameter mapped is sensitive primarily to TiO2 abundance in the range 3-9% and does not correlate directly with iron content. It is suggested, however, that for the low TiO2 mare regions (less than 2-3% TiO2) there may be a relation between the spectral ratio and iron content and that some of the reddest mare areas in the Imbrium region may have low iron contents as well as low titanium abundances.

  18. Biodiversity of the white coral bank off Cape Santa Maria di Leuca (Mediterranean Sea): An update

    NASA Astrophysics Data System (ADS)

    Mastrototaro, F.; D'Onghia, G.; Corriero, G.; Matarrese, A.; Maiorano, P.; Panetta, P.; Gherardi, M.; Longo, C.; Rosso, A.; Sciuto, F.; Sanfilippo, R.; Gravili, C.; Boero, F.; Taviani, M.; Tursi, A.

    2010-03-01

    The biodiversity of the Santa Maria di Leuca (SML) coral bank is summarized and its description is updated using data collected by means of underwater video systems, benthic samplers and fishing gears. A total of 222 living species have been recorded within the coral bank area in the depth range 280-1121 m. The most abundant benthic taxa recorded are Porifera (36 species) followed by Mollusca (35) and Cnidaria (31). The scleractinian corals Madrepora oculata and Lophelia pertusa are the main colonial species in the structure of the SML bank. Annelida, Crustacea and Bryozoa have been found with 24, 23 and 19 species, respectively. A total of 40 species of demersal fish have been recorded. Other faunal taxa were found with small numbers of species. One hundred and thirty-five species are new for the SML bank, 31 of which represent new records for the north-western Ionian Sea (2 Porifera, 17 Cnidaria, 1 Mollusca, 3 Annelida, 2 Crustacea, 4 Bryozoa and 4 Echinodermata). The finding of the annelid Harmothoë vesiculosa represents the first record for the Mediterranean Sea. The SML coral bank represents a biodiversity "hot-spot" on the bathyal bottoms of the Mediterranean Sea.

  19. Latitudinal variation in spectral properties of the lunar maria and implications for space weathering

    NASA Astrophysics Data System (ADS)

    Hemingway, Douglas J.; Garrick-Bethell, Ian; Kreslavsky, Mikhail A.

    2015-11-01

    Space weathering alters the optical properties of exposed surfaces over time, complicating the interpretation of spectroscopic observations of airless bodies like asteroids, Mercury, and the Moon. Solar wind and micrometeoroids are likely the dominant agents of space weathering, but their relative contributions are not yet well understood. Based primarily on Clementine mosaics, we report a previously unrecognized systematic latitudinal variation in the near-infrared spectral properties of the lunar maria and show that the characteristics of this latitudinal trend match those observed at 'lunar swirls', where magnetic fields alter local solar wind flux without affecting the flux of micrometeoroids. We show that the observed latitudinal color variations are not artifacts of phase angle effects and cannot be accounted for by compositional variation alone. We propose that reduced solar wind flux, which should occur both at swirls and toward higher latitudes, is the common mechanism behind these color variations. This model helps us quantify the distinct effects of solar wind and micrometeoroid weathering and could aid in interpreting the spectra of airless bodies throughout the Solar System.

  20. Ipotesi astronomiche sul foro della colonna augustea di Santa Maria in Aracoeli

    NASA Astrophysics Data System (ADS)

    Sigismondi, Costantino

    2014-05-01

    The third column of the left row in the Basilica of Santa Maria in Aracoeli in Rome, has a hole carved in it, of probable astronomical use. The tube aims at a point a 116 degrees of azimut, East-South-East and 17.3 degrees of altitude, the Sun could be aimed in that direction at 07:00 UTC of 12 october and 7:25 UT of march 2, but the view is obstructed by the church's building. Same situation for the 3.9 magnitude alpha Monocerotis, visible 2000 years ago, taking into account the precession. Other hypotheses on the meridian astronomical use of this hole are here reviewed. In the case of solar observations it cannot be for meridian transits in Rome, since the lower transits occurs now at 24.5 degrees at winter solstice; we investigate the case of stellar transits, of declination 30.8 degrees South. Many alignments are possible leaving the azimut as free parameter, being the columun not in its original collocation, but here we investigate only the meridian transits, and no bright stars could have been seen through that hole, taking also into account the precession 2000 years ago. We conclude that this hole was probably not used for meridian observations.

  1. To the problem about the origin of lunar maria and continents (Moessbauer investigations)

    NASA Technical Reports Server (NTRS)

    Malysheva, T. V.

    1977-01-01

    A comparative study of Mossbauer spectra of regolith returned by the Luna 16 and Luna 20 spacecraft is presented. The Mossbauer spectra of the mare regolith differs significantly for all fractions from the spectra for the same fractions of continental regolith. The total quantity of iron is 1.85 times greater in the mare regolith. There is 2.4 times less olivine in the mare region than in the continental region. The pyroxene component of the mare regolith is less homogeneous in composition (contains more augite and glass) and is present in larger quantities. Ilmenite was found only in the mare regolith. In the continental region, the predominant titanium-containing phase is ulvospinel. The mare regolith contains more metallic iron, which is more finely dispersed and contains less nickel. Troilite is found in the maria region. Based on these differences, it is concluded that the formation of continental rocks occurred at an earlier stage of crystallization from the melt and at higher temperatures and higher partial pressures of oxygen. The mare basalts crystallized from a more reduced magma, apparently in a later process.

  2. Analysis of Seismic Swarms at the Oceanic Crust South of the Islas Marias, MEXICO

    NASA Astrophysics Data System (ADS)

    Tinoco Villa, M. E.; Nunez-Cornu, F. J.; Escudero, C. R.

    2013-12-01

    We analyzed data recorded at the Red Sismica Acelerometrica de Jalisco (RESAJ) from November 2010 to August 2013, focus on the seismicity occurred within an area south of the Islas Marias (-105.7, 20.3; -107, 21.8) west of Bahia de Banderas. We observed seismic swarms and low magnitude. Within our data set we identified four seismic swarms episodes. September 14 to 15, 2010 that starts with an earthquake of M = 5.6 at 23:31 followed by approximately 27 events, also has six earthquakes whose magnitudes are between M = 4.0 and M = 5.6; November 11 to December 5, 2011 which contains more than 25 events; October 12 to November 17, 2012 with more than 35 events with an earthquake M = 4.7 occurred on October 29; and finally the swarm occurred between January 20 and February 14, 2013 with over 120 events and one of M = 4.7 occurred on January 22. The last seismic swarm also present activity along two additional areas, one toward the west and the other toward the east of active area previously identified. This seismic activity is associated with the northern edge of the Barra de Navidad Trench whose geometry is unknown. Tectonic structures associated with this seismicity can be tsunamigenic and could represent a danger to nearby populations.

  3. Gill histopathology of Maria-da-toca Hypleurochilus fissicornis by metacercariae of Bucephalus margaritae (Digenea: Bucephalidae).

    PubMed

    Silva, Renato Z; da Costa Marchiori, Natalia; Magalhães, Aimê Rachel M; Cousin, João Carlos B; Romano, Luis Alberto; Pereira, Joaber

    2016-06-01

    Gills of Maria-da-toca Hypleurochilus fissicornis collected at Ponta do Sambaqui-Florianópolis island-Brazil, were analyzed to describe the histopathology caused by metacercaria of Bucephalus margaritae. Gills were submitted to the routine histological techniques for embedding in paraffin and permanent mounting in Balsam and stereoscopic analysis. Metacercariae showed a branchial infection site pattern for encystations. The branchial infection site pattern is half-basalward in the primary branchial filament with amplitude of the infection of 1-3 metacercaria. Cysts occurred within branchial abductor muscle and cartilaginous and osseous tissues of the gills. Each metacercariae had a contentional hyaline parasitic capsule and melanin-like pigmentation. The half-apicalward region of the primary branchial filaments showed several dysplasia degrees, cartilage and osseous degeneration (pyknosis), thrombosis and immune exudated cells (mainly lymphocytes). Cytopathologies as thickening of the epithelium lining of the secondary branchial filaments were a response of the branchial infection site pattern of the metacercaria. Interlamellar obliteration and fusion of the lamellae due to the hypertrophy and hyperplasia of the epithelial lining as well as chloride cells occurred. Pyknosis of pillar cells and epithelial lining cells from the secondary branchial filaments were also present. Bucephalosis in H. fissicornis gills is no-hemorrhagic and no-fatal branchitis, but could compromises the gill functions and could permits the secondary opportunistic infections. PMID:27413297

  4. The MARIA Helicon Plasma Experiment at UW Madison: Upgrade, Initial Scientific Goals Mission and First Results

    NASA Astrophysics Data System (ADS)

    Winters, Victoria; Green, Jonathan; Hershkowitz, Noah; Schmitz, Oliver; Severn, Greg

    2015-11-01

    The versatile helicon plasma device, MARIA (Magnetized AnisotRopic Ion-distribution Apparatus), was upgraded with stronger magnetic field B <= 1200G. The main focus is to understand the neutral particle dynamics and ionization mechanism with helicon waves to establish a high-density plasma (10 ∧ 20/m ∧ 3) at substantial electron (Te ~5-15eV) and ion (Ti ~1-3eV) temperature. To achieve this, installation of higher RF Power <= 15kW is planned as well as design of an ion cyclotron-heating antenna. To quantify the plasma characteristics, diagnostics including a Triple Langmuir Probe, Emissive Probe, and Laser Induced Fluorescence were established. We show first results from characterization of the device. The coupling of the helicon mode in the electron temperature and density parameter space in Argon was mapped out with regard to neutral pressure, B-field and RF power. In addition, validity of the Bohm Criterion and of the Chodura model starting in the weakly collisional regime is tested. A key goal in all efforts is to develop methods of quantitative spectroscopy based on cutting-edge models and active laser spectroscopy. This work was funded by Startup funds of the Department of Engineering Physics at UW Madison, the NSF CAREER award PHY-1455210 and NSF grant PHY-1206421.

  5. The social in health: trajectory and contributions of Maria Cecilia Ferro Donnangelo.

    PubMed

    Schraiber, Lilia Blima; Mota, André

    2015-05-01

    This text covers the professional and scientific career of Maria Cecilia Ferro Donnangelo, professor, researcher and influential intellectual in the area of Collective Health. Born in 1940, and killed in a car accident in 1983, she actively participated in the emergence of Collective Health in Brazil and greatly influenced the creation of the sub-areas of Social Science and the Humanities in the health field. Her brief biography, contextualized professional choices and scientific production is hereby presented. Graduated in pedagogy at the time of national developmentalism with a post graduation in Sociology, Donnangelo fell into the triangulated area of Education, Sociology and Health, focusing medicine as a social practice and as a profession in society. Always with an eye to human rights and an ongoing dialogue with the modern Brazilian state and public policy, she examined questions of the social aspects in health and education, as well as questions of health education as a social tool. An educator of great prestige, her published work was limited. However, due to her foundational presence, her writings are classic references with assured presence and contributions for today and also vital to the future development of the Brazilian Collective Health. PMID:26017949

  6. Lodging in a Fluitship: The Material Setting of Everyday Life on Board Anna Maria of 1694

    NASA Astrophysics Data System (ADS)

    Eriksson, Niklas

    2015-04-01

    Historical archaeology may be characterised by an intricate relationship between written sources and material remains. In research focusing on shipwrecks, this often results in descriptions of the events associated with one particular ship. These are narratives written from a historical horizon, where written sources provide the explanation to material remains. The aim of this paper is to show that a combination of material remains and written sources may be used as a departure point for a discussion on social conditions on board merchant ships in a more general sense. The case used is the fluit or fluitship Anna Maria, launched in 1694 and which foundered in Dalarö harbour, Sweden, in 1709. The site is ideal for such a study partly as it has been surveyed archaeologically on several occasions since the 1960s and most recently in 2010, and partly because historical research has been carried out on the related written accounts. Taken together, this material enables a unique opportunity to reconstruct and study the everyday environment on board a large fluitship.

  7. The Seasonal Natural History of the Ant, Dolichoderus mariae, in Northern Florida

    PubMed Central

    Laskis, Kristina O.; Tschinkel, Walter R.

    2009-01-01

    Dolichoderus mariae Forel, (Hymenoptera: Formicidae) is an uncommon, monomorphic but locally abundant, reddish-brown ant of peculiar nesting habits, whose range includes most of the eastern USA. In north Florida the ant excavates soil under wiregrass clumps or other plants with fibrous roots to form a single, large, shallow, conical or ovoid chamber broadly open to the surface around the plant base. Colonies are highly polygyne and, during the warm season, inhabit multiple nests connected only by above ground trails, over which nests exchange workers. Although monomorphic, worker size may differ significantly between colonies. The colony cycle is dominated by strong seasonal polydomy. From one or two over-wintering nests, the colonies expanded to occupy up to 60 nests by late summer, then retract once more to one or two nests by mid-winter. The worker-to-queen ratio changed greatly during this cycle, with over two thousand workers per queen during fall and winter, dropping to a low of about 300 during midsummer. Most of these summer queens probably die during the fall. Colonies reoccupy roughly the same area year to year even though they contract down to one or two nests in winter. Observation of fights in the contact zone between colonies suggested that the colonies are territorial. The ants subsist by tending aphids and scale insects for honeydew and scavenging for dead insects within their territories. PMID:19611227

  8. Madame Maria Sklodowska-Curie – brilliant scientist, humanitarian, humble hero: Poland's gift to the World

    PubMed Central

    2014-01-01

    In 1911, when the Nobel Foundation awarded its coveted Chemistry Prize to a 44 year old Polish born woman, it is likely they may not have expected the action ever duplicated in the more than 100 years that followed. In fact, it was the second Nobel Prize in the sciences awarded to Maria Sklodowska-Curie, whom the world would come to admire, know, and love as Madame Curie. In a time of science dominated by men, the diminutive in size but larger-than-life Curie would become the first women to be awarded the prize. To this date, she remains the only person in history to win two Nobel prizes in two different science fields, and only one of four persons to win more than one. In total, Mme. Curie and her immediate family would be awarded five Nobel prizes. As astonishing as these facts may be, Mme. Curie did not seek fame nor did she seek self aggrandizement. Her whole life was one of service to humanity, an indefatigable work ethic, and humility. PMID:25337133

  9. Evidence for fluid flow in ductile shear zones, Granite Wash Mountains, Maria fold and thrust belt

    SciTech Connect

    Marin, B.A.; Mosher, S. . Dept. of Geological Sciences)

    1993-04-01

    Synkinematic fluids that accompanied Mesozoic (D2) deformation in the Granite Wash Mountains, eastern Maria fold and thrust belt, had profound effects on the metamorphic mineralogy and deformation mechanisms of Paleozoic metsedimentary rocks. The D2 thrusts are discrete brittle faults that commonly bound highly sheared, ductilely deformed rocks. These low-angle faults cross cut a vertical section of Paleozoic and Mesozoic supracrustal rocks that were multiply repeated and upturned by earlier Mesozoic deformation, D1. Kinematic analysis of a series of these ductile shear zones has confirmed that the dominant sense of motion during thrusting was to the SW, however, some isolated kinematic indicators and indicators along the lowest zone suggest NE-thrusting. Microstructures in samples collected both within D2 ductile shear zones and outside D2 zones show fluids played an important role in D2 deformation. The abundant evidence for fluids along D2 ductile shear zones includes: quartz veins in the Kaibab Fm (a dolomitic marble), zones of metasomatic alteration ( bleached'' zones) within D2 zones, an increase in the abundance of metamorphic minerals within D2 zones, and the presence of synkinematic wollastonite in silicones limestones of the Redwall Fm. The most dramatic and significant effect of synkinematic fluids in on the style of deformation mechanisms operating during thrusting. Evidence for intracrystalline plastic deformation and rotational recrystallization is not well-developed: instead, microstructures are dominated by migrational recrystallization fabrics. In some samples, quartz grain boundaries have migrated over a preexisting foliation defined by aligned micas, indicating that grain boundaries were highly mobile. Fluid-enhanced grain boundary mobility has allowed internally deformed grains or parts of grains to be consumed rapidly with no or little record of the deformation left behind.

  10. Maria Goeppert Mayer's work on beta-decay and pairing, and its relevance today

    NASA Astrophysics Data System (ADS)

    Moszkowski, Steven

    2013-04-01

    Maria Goeppert Mayer's work on beta-decay and pairing is not as well known as her Nobel Prize winning work on the nuclear shell model, but it attests to her wide range of accomplishments. Her paper on double beta decay was the first one written on the subject. Later she also worked on the application of beta decay as a test of the nuclear shell model. Due to its very long half-life, double beta-decay was not found experimentally until the 1980's. This involves emission of two neutrinos along with the two electrons. However, in principle it is also possible to have double beta decay with no neutrinos, a process which was identified about 10 years ago, though this is still quite controversial. Currently, there are several groups working on this problem, which has significant implications for particle physics and for cosmology. It was known from the earliest days of nuclear physics that nuclei with even Z and even N are more stable than others due to the pairing effect. Indeed, all nuclei in which double beta-decay is looked for are even-even and this would not be possible were it not for pairing. In MGM's paper on pairing, published shortly after the ones on the magic numbers and role of spin-orbit coupling, she used a very simplified zero range nuclear interaction. There has been considerable work on pairing in the meantime. It is still an open problem how to understand the details of how pairing works in nuclei, in terms of realistic nucleon-nucleon interactions.

  11. Origin of tuff deposits in the lower Miocene Lospe Formation, Santa Maria basin, California

    SciTech Connect

    Cole, R.B. ); Stanley, R.G. ); Johnson, S.Y. )

    1991-02-01

    The Lospe Formation contains at least five mappable tuff units (17-18 Ma) which were erupted during initial stages of Neogene Santa Maria basin subsidence. Individual tuff units are lenticular, as much as 15-20 m thick, and 1-3 km wide; they were deposited predominantly in a lacustrine setting. Subaqueous deposition is indicated by facies of the interbedded nonvolcanic Lospe Formation. The lowermost Lospe Tuff unit, however, which overlies Jurassic basement, is interpreted as a subaerial deposit. Each subaqueous tuff unit contains two or more eruption units. Each eruption unit consists of three zones which are, from base to top: (1) massive vitric tuff comprising about 50% of the eruption unit, (2) thin- to medium-bedded vitric tuff with pumice concentrations at the tops of beds and mud drapes between beds, and (3) a thin-bedded interval of massive to planar laminated tuffaceous siltstone-mudstone. The predominance of delicate cuspate vitric shards and pumice, and the near absence of nonvolcanic detritus indicates that little or no reworking of the ash occurred prior to deposition. The Lospe tuffs are predominantly distal pyroclastic flow (zones 1 and 2) and pyroclastic turbidite (zones 2 and 3) deposits, derived from subaerial magmatic eruptions. A possible source for the Lospe tuffs is located at Tranquillon Mountain, 30 km to the south in the westernmost Transverse Range, where 17-18 Ma proximal pyroclastic deposits of welded lithic tuff breccia and thick pumiceous fallout tuffs are present. The similar ages, stratigraphic positions, and petrology, as well as the lateral facies relations suggests a correlation between the Tranquillon volcanic center and the Lospe tuff units. The authors are currently testing this hypothesis on the basis of geochemical and isotopic analyses.

  12. Mineralization of organogenic ammonium in the Monterey Formation, Santa Maria and San Joaquin basins, California, USA

    SciTech Connect

    Compton, J.S. ); Williams, L.B.; Ferrell, R.E. Jr. )

    1992-05-01

    Inorganic fixed-ammonium (Amm) contents as high as 0.28 wt% were measured in organic-rich, quartz-grade siliceous rocks of the Miocene Monterey Formation from the Santa Maria and San Joaquin basins, California. The greatest amount of fixed-Amm was found in rocks associated with hydrocarbons in the Point Arguello and Lost Hills oil fields, where the Amm/(Amm + K) molar ratio of bulk samples ranges from 0.17-0.35. The formation of Amm-illite is suggested by the parallel increase in the percent of illite in the mixed-layered illite/smectite (I/S) and in the Amm/(Amm + K) molar ratio of the clay-sized fraction with increasing burial depth. Mineralization of Amm appears to be promoted by the coincident timing of the smectite-to-illite clay mineral transformation and the release of Amm during catagenesis. Amm-feldspar may form at shallow burial depths in rocks from the Point Arguello field that contain a greater amount of detrital K-feldspar and in which the I/S contains only 10-20% illite. Quartz-grade siliceous Monterey rocks from coastal outcrops in the Lions Head area lack significant amounts of hydrocarbons and have Amm/(Amm + K) molar ratios of 0.14-0.21. Rocks from the Lions Head area show a strong positive correlation between diagenetic illite and fixed-Amm contents, with Amm constituting 18-21 Mol% of the fixed interlayer cations in the I/S. The results of this study support the suggestion of Williams et al. (1989) that high fixed-Amm contents may provide a long-term geologic record of low-temperature (<150C) Amm mineralization associated with hydrocarbon generation and migration.

  13. The first winter solstice observed at the meridian line of Santa Maria degli Angeli in Rome. (Italian Title: Il primo solstizio d'inverno alla meridiana di S. Maria degli Angeli in Roma)

    NASA Astrophysics Data System (ADS)

    Sigismondi, C.

    2014-09-01

    The great meridian line in the Basilica of Santa Maria degli Angeli in Rome was built in 1701/1702 with the scope to measure the Obliquity of the Earth's orbit in the following eight centuries, upon the will of pope Clement XI. During the winter solstice of 1701 the first measurements of the obliquity have been realized by Francesco Bianchini, the astronomer who designed the meridian line, upgrading the similar instrument realized by Giandomenico Cassini in San Petronio, Bononia. In this paper the accuracy of the data observed by Francesco Bianchini is discussed and compared with up-to-date ephemerides. The modern situation of this historical instrument is also presented.

  14. A new species of Myotis from the Islas Tres Marias, Nayarit, Mexico, with comments on variation in Myotis nigricans

    USGS Publications Warehouse

    Bogan, Michael A.

    1978-01-01

    A new Myotis is described from the Islas Tres Marias, Nayarit, Mexico. the new species is distinct from related taxa n the adjacent Mexican mainland (M. californicus, M. leibii, and M. carteri), although most closely related to M. carteri as shown by univariate and canonical variates analyses. An analysis of six groups of M. nigricans from Middle and South America supports the elevation of M. nigricans carteri to specific status, confirms the distinctness of M. nigricus extremus, but fails to substantiate subspecific status for bats from Columbia and Ecuador, recent recognized as M. n. punensis.

  15. Replicas of the Santa Maria, Nina, Pinta sail by OV-105 on KSC LC Pad 39B

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. This view was taken from the water showing the three ships silhouetted in the foreground with OV-105 on mobile launcher platform profiled against fixed service structure (FSS) tower and rectracted rotating service structure (RSS) in the background. Next to the launch pad (at right) are the sound suppression water system tower and the liquid hydrogen (LH2) storage tank. View provided by KSC with alternate number KSC-92PC-970.

  16. Replicas of the Santa Maria, Nina, Pinta sail by OV-105 on KSC LC Pad 39B

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. This view was taken from the water showing the three ships silhouetted in the foreground with OV-105 on mobile launcher platform profiled against fixed service structure (FSS) tower and rectracted rotating service structure (RSS) in the background. Next to the launch pad (at right) are the sound suppression water system tower and the liquid hydrogen (LH2) storage tank. View provided by KSC with alternate number KSC-92PC-971.

  17. Replicas of the Santa Maria, Nina, Pinta sail by OV-105 on KSC LC Pad 39B

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. This view was taken from the water showing the three ships in the foreground with OV-105 on mobile launcher platform profiled against fixed service structure (FSS) tower and rectracted rotating service structure (RSS) in the background. Next to the launch pad (at right) are the sound suppression water system tower and the liquid hydrogen (LH2) storage tank. View provided by KSC with alternate number KSC-92PC-967.

  18. Replicas of the Santa Maria, Nina, Pinta sail by OV-105 on KSC LC Pad 39B

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Replicas of Christopher Columbus' sailing ships Santa Maria, Nina, and Pinta sail by Endeavour, Orbiter Vehicle (OV) 105, on Kennedy Space Center (KSC) Launch Complex (LC) Pad 39B awaiting liftoff on its maiden voyage, STS-49. This view, taken from behind the fixed service structure (FSS) tower and retracted rotating service structure (RSS), shows the three ships as they sail by in the distance. OV-105 and its orange external tank (ET) are only partially visible. View provided by KSC with alternate KSC number KSC-92PC-977.

  19. The Book of the Sick of Santa Maria della Morte in Bologna and the Medical Organization of a Hospital in the Sixteenth-Century.

    PubMed

    Savoia, Paolo

    2016-01-01

    In 2012 a manuscript was rediscovered in the Biblioteca dell'Archiginnasio of Bologna, titled Libro degli infermi dell'Arciconfraternita di S. Maria della Morte. It is the record of incoming patients of one for the main hospitals of the city, devoted exclusively to the sick poor and not just to the poor, called Santa Maria della Morte, compiled by a young student assistant (astante) for the period 1558-1564. I publish here a transcription of a portion of this Libro pertaining to the year 1560. My introduction situates the manuscript within the context of the history of early modern Italian hospitals, describes the organization of the hospital of Santa Maria della Morte based on archival sources of the period, and finally highlights the connections between surgical and anatomical education and the internal organization of the hospital. PMID:27071302

  20. [The case of Maria Theresia Paradis (1759-1824). On the treatment of (hysterical?) amaurosis in a musician with music and suggestion].

    PubMed

    Evers, S

    1991-08-01

    The musician and composer Maria Theresia Paradis (1759-1824) blind since her earliest childhood was treated in 1777 by the physician Dr. Franz-Anton Mesmer (1734-1815). The treatment he used was the so-called "magnetic therapy". This was a suggestive psychotherapeutical method by which, as he thought, the amaurosis could be cured. The most essential agency of this "magnetic therapy" was music. However, the resistance of both his colleagues and the patient's family forced him to break off the therapy. Maria Theresia Paradis remained blind till the end of her life. The genesis of the amaurosis, the problem of a real therapeutical influence by Mesmer and, especially, the relationship between the music as a therapeutical medium and the musical personality of the patient are discussed in detail. The whole care cannot be cleared up definitively. There are many indications that Mesmer succeeded in improving temporarily a hysterical amaurosis of Maria Theresia Paradis. PMID:1960933

  1. Digital tabulation of stratigraphic data from oil and gas wells in the Santa Maria Basin and surrounding areas, central California coast

    USGS Publications Warehouse

    Sweetkind, Donald S.; Tennyson, Marilyn E.; Langenheim, V.E.; Shumaker, Lauren E.

    2010-01-01

    Stratigraphic information from 694 oil and gas exploration wells from the onshore Santa Maria basin and surrounding areas are herein compiled in digital form from reports that were released originally in paper form. The Santa Maria basin is located within the southwesternmost part of the Coast Ranges and north of the western Transverse Ranges on the central California coast. Knowledge of the location and elevation of stratigraphic tops of formations throughout the basin is a first step toward understanding depositional trends and the structural evolution of the basin through time.

  2. The emergence and evolution of Santa Maria Island (Azores) - the conundrum of uplifting islands revisited

    NASA Astrophysics Data System (ADS)

    Ramalho, R. S.; Helffrich, G. R.; Madeira, J.; Cosca, M. A.; Quartau, R.; Thomas, C.; Hipólito, A.; Ávila, S. P.

    2014-12-01

    The growth and decay of ocean island volcanoes is intrinsically linked to vertical movements; whilst mechanisms for subsidence are well understood, uplift mechanisms are still very enigmatic. Santa Maria Island in the Azores is an ocean island volcano with a complex evolutionary history with subsidence followed by uplift. The island emerged by surtseyan activity at approximately 6 Ma, entailing in the formation of a subaerial shield volcano that was fully developed by ~5.6 Ma. The edifice then experienced a period of intense erosion and subsidence, during which it was partially or completely truncated to a shallow submarine bank. Around 5 Ma, volcanism resumed on the eastern side of the edifice, with occasional submarine/surtseyan activity synchronous with marine deposition. By ~4.3 Ma, volcanism grew in intensity forming a new edifice centred on the eastern flank of the underlying edifice. This new volcanic edifice started as submarine and then, as it gradually grew upwards and outpaced subsidence, breached sea level and formed a new island. The new edifice kept growing eastwards and northwards until ~3.5 Ma, when volcanic activity waned. At 3.5-3.2 Ma, however, subsidence reversed to an uplift trend that extended throughout the Upper Pleistocene into the present. This uplift trend is responsible for the generation of a staircase of shore platforms on the windward side of the island, which extends up to ~230 m in elevation. The fact that an island located in very young lithosphere experienced such a pronounced uplift trend is remarkable and raises important questions concerning possible uplift mechanisms. The loading of the neighbouring island of São Miguel may account for part of the uplift, but not the majority. Vertical tectonics along the nearby Gloria Fault is not completely implausible but unlikely to be a source of significant uplift due to its dominant strike-slip character. Thus, other mechanisms need to be considered, most notably intrusions at the base

  3. Benthic conditions around a historic shipwreck: Vrouw Maria (1771) in the northern Baltic proper

    NASA Astrophysics Data System (ADS)

    Ruuskanen, A. T.; Kraufvelin, P.; Alvik, R.; Díaz, E. R.; Honkonen, J.; Kanerva, J.; Karell, K.; Kekäläinen, P.; Lappalainen, J.; Mikkola, R.; Mustasaari, T.; Nappu, N.; Nieminen, A.; Roininen, J.; Svahnbäck, K.

    2015-04-01

    Since her shipwreck in 1771, the wooden vessel Vrouw Maria has been lying on the seabed at 41 m depth on the border between the Archipelago Sea and the northern Baltic proper, off the southern coast of Finland. The wreck lies in an upward position in a right angle to the dominating bottom current, which is potentially affecting seabed topography, sediment characteristics and zoobenthic communities both upstream (NE) and downstream (SW) of the wreck. This multidisciplinary study attempts to clarify abiotic and biotic patterns and processes in the vicinity of the wreck by combining field investigations with physical simulation studies in the field and in the laboratory. Multibeam echo-sounder techniques were utilised to generate a map of the wreck area and sediment grab samples were taken to characterize the sediment type and its zoobenthic community. A medium-sized field experiment generated data on the accumulation of sediment organic matter in the presence and absence of a current and/or a barrier on the seafloor and a small-scaled laboratory study was conducted to simulate scour forming processes. The results showed that a deeper basin, scour area, with the dimensions 150×300 m, was present downstream of the wreck and there was also a smaller scour area upstream of the wreck. Similar traces on the bottom were simulated in the laboratory. The organic content (recent mud) and the proportion of finer sediment were more pronounced in areas closer to both sides of the wreck. These results were in turn imitated in a field experiment, where the accumulation of organic matter in the sediment increased significantly downstream, when a current was interrupted by a barrier. Regarding zoobenthos in the wreck area, 11 taxa and a mean total abundance of 773 individuals per m2 were registered. The dominant species were Macoma balthica and Marenzelleria sp., which together made up >80% of the total number of individuals. Multivariate data analyses showed significant differences

  4. Parasite community of Cichla kelberi (Perciformes, Cichlidae) in the Três Marias Reservoir, Minas Gerais, Brazil.

    PubMed

    Santos-Clapp, Michelle Daniele; Brasil-Sato, Marilia Carvalho

    2014-01-01

    A total of 112 specimens of yellow peacock bass, Cichla kelberi, were collected in the Três Marias Reservoir, upper São Francisco River, State of Minas Gerais, between 2004 and 2005. Twelve species of parasites were collected: two species of ectoparasites (the monogenetic Gussevia sp. and the copepod Ergasilus sp.); and ten species of endoparasites, including four species of adult endoparasites: the cestodes Proteocephalus macrophallus and P. microscopicus, and the nematodes: Capillostrongyloides sentinosa and Rhabdochona acuminata, and six species of larval endoparasites: the metacercariae of Austrodiplostomum compactum and the nematodes: Hysterothylacium sp., Contracaecum sp. Type 1, Procamallanus (Spirocamallanus) inopinatus, Spiroxys sp., and Goezia sp.. A significant positive correlation in the abundance of the two adult endoparasites species, P. macrophallus and P. microscopicus, may indicate that such associated species had the same ecological requirements. The positive correlations between the prevalence of the larval endoparasites, Hysterothylacium sp. and A. compactum, may indicate that there was opportunism for the two generalists species. Ergasilus sp., C. sentinosa, R. acuminata and Hysterothylacium sp. were recorded for the first time in C. kelberi, and this increased their list of known hosts. In addition, both proteocephalid species and C. sentinosa can extend their known biogeographical distribution to the Três Marias Reservoir. PMID:25271458

  5. Seismicity in the oceanic crust at South of Islas Marias in front of Bahía de Banderas

    NASA Astrophysics Data System (ADS)

    Tinoco, M.

    2013-05-01

    The southern region of Islas Marias, in front of Bahía de Banderas (21.20,-106.80; 20.26, -106.05), is characterized by a low magnitude seismicity as recorded in both international and national catalogues. However due to the lack of coverage by the seismic stations in the region only a few records exist. It is assumed that the seismicity results from the subduction effect of the Rivera Plate with the Jalisco Block. The Accelerometric Seismic Network of Jalisco (RESAJ) has recorded the events of September 14th 2012 Mw=5.6 and the event of the first of the month Mw=4.9 and 27 more events. Because of this evidence, along with the history of the earthquake of M=7.0 on December third 1948 in Islas Marias, which almost destroyed the penal colony, it is important to study the seismicity of the area given the potential risk that this represent for the populations nearby. The RESAJ data also includes three groups of earthquakes detected in last months of December and November 2012, and the earthquake on Wednesday January 23th 2013, along with their characteristic group. Here, we present the first part of a study of the seismicity of the area using the RESAJ records. By analyzing the aforementioned data it is shown that seismicity of the zone occurs by clusters.

  6. A Storybook Romance: Dante's Paolo and Francesca. [Lesson Plan].

    ERIC Educational Resources Information Center

    2000

    This lesson plan highlights one episode in the "Divine Comedy" to provide students with an introduction to Dante's poem. After a brief introduction to the opening of the "Divine Comedy," which portrays Dante as a pilgrim guided by the poet Virgil on a journey through the Christian afterlife toward God, students read Canto 5 of the "Inferno," which…

  7. The Montessori Method: The Origins of an Educational Innovation: Including an Abridged and Annotated Edition of Maria Montessori's The Montessori Method

    ERIC Educational Resources Information Center

    Gutek, Gerald Lee

    2004-01-01

    An essential resource for all students and scholars of early childhood education, this book offers a rich array of material about Maria Montessori and the Montessori Method. Distinguished education scholar Gerald Gutek begins with an in-depth biography of Montessori, exploring how a determined young woman overcame the obstacles that blocked her…

  8. Neogene stratigraphy, foraminifera, diatoms, and depositional history of Maria Madre Island, Mexico: Evidence of early Neogene marine conditions in the southern Gulf of California

    USGS Publications Warehouse

    McCloy, C.; Ingle, J.C.; Barron, J.A.

    1988-01-01

    Foraminifera and diatoms have been analyzed from an upper Miocene through Pleistocene(?) sequence of marine sediments exposed on Maria Madre Island, largest of the Tre??s Marias Islands off the Pacific coast of Mexico. The Neogene stratigraphic sequence exposed on Maria Madre Island includes a mid-Miocene(?) non-marine and/or shallow marine sandstone unconformably overlain by a lower upper Miocene to uppermost Miocene upper to middle bathyal laminated and massive diatomite, mudstone, and siltstone unit. This unit is unconformably overlain by lower Pliocene middle to lower bathyal sandstones and siltstones which, in turn, are unconformably overlain by upper Pliocene through Pleistocene(?) upper bathyal to upper middle bathyal foraminiferal limestones and siltstones. These beds are unconformably capped by Pleistocene terrace deposits. Basement rocks on the island include Cretaceous granite and granodiorite, and Tertiary(?) andesites and rhyolites. The upper Miocene diatomaceous unit contains a low diversity foraminiferal fauna dominated by species of Bolivina indicating low oxygen conditions in the proto-Gulf Maria Madre basin. The diatomaceous unit grades into a mudstone that contains a latest Miocene upper to middle bathyal biofacies characterized by Baggina californica and Uvigerina hootsi along with displaced neritic taxa. An angular unconformity separates the upper Miocene middle bathyal sediments from overlying lower Pliocene siltstones and mudstones that contain a middle to lower bathyal biofacies and abundant planktonic species including Neogloboquadrina acostaensis and Pulleniatina primalis indicating an early Pliocene age. Significantly, this Pliocene unit contains common occurrences of benthic species restricted to Miocene sediments in California including Bulimina uvigerinaformis. Pliocene to Pleistocene(?) foraminiferal limestones and siltstones characterize submarine bank accumulations formed during uplift of the Tre??s Marias Island area, and include

  9. Characterization of the Hosgri Fault Zone and adjacent structures in the offshore Santa Maria Basin, south-central California: Chapter CC of Evolution of sedimentary basins/onshore oil and gas investigations - Santa Maria province

    USGS Publications Warehouse

    Willingham, C. Richard; Rietman, Jan D.; Heck, Ronald G.; Lettis, William R.

    2013-01-01

    The Hosgri Fault Zone trends subparallel to the south-central California coast for 110 km from north of Point Estero to south of Purisima Point and forms the eastern margin of the present offshore Santa Maria Basin. Knowledge of the attributes of the Hosgri Fault Zone is important for petroleum development, seismic engineering, and environmental planning in the region. Because it lies offshore along its entire reach, our characterizations of the Hosgri Fault Zone and adjacent structures are primarily based on the analysis of over 10,000 km of common-depth-point marine seismic reflection data collected from a 5,000-km2 area of the central and eastern parts of the offshore Santa Maria Basin. We describe and illustrate the along-strike and downdip geometry of the Hosgri Fault Zone over its entire length and provide examples of interpreted seismic reflection records and a map of the structural trends of the fault zone and adjacent structures in the eastern offshore Santa Maria Basin. The seismic data are integrated with offshore well and seafloor geologic data to describe the age and seismic appearance of offshore geologic units and marker horizons. We develop a basin-wide seismic velocity model for depth conversions and map three major unconformities along the eastern offshore Santa Maria Basin. Accompanying plates include maps that are also presented as figures in the report. Appendix A provides microfossil data from selected wells and appendix B includes uninterpreted copies of the annotated seismic record sections illustrated in the chapter. Features of the Hosgri Fault Zone documented in this investigation are suggestive of both lateral and reverse slip. Characteristics indicative of lateral slip include (1) the linear to curvilinear character of the mapped trace of the fault zone, (2) changes in structural trend along and across the fault zone that diminish in magnitude toward the ends of the fault zone, (3) localized compressional and extensional structures

  10. Dynamic study of the upper Sao Francisco River and the Tres Marias reservoir using MSS/LANDSAT images. [Brazil

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Sausen, T. M.

    1981-01-01

    The use of LANDSAT multispectral ban scanner imagery to verify the relationship between the behavior of the Tres Marias reservoir and the dynamics of the Sao Francisco River supply basin is described. The dispersion of suspended sediments and their concentration in the surface layers of the water are considered. A five year survey of the region during both dry and rainy seasons was performed. The drainage network was analyzed based on the patterns of dessication, water rises and soil use in the supply basin. Surface layers of the reservoir were tabulated as a function of the levels of gray in the imagery. In situ observations of water depth and reflectance were performed. Ground truth and LANDSAT data were correlated to determine the factors affecting the dynamics of the supply basin.

  11. Maria Cecília Puntel de Almeida: builder of bridges between Nursing and Public Health in Brazil.

    PubMed

    Scochi, Maria José; Mishima, Silvana Martins; Peduzzi, Marina

    2015-12-01

    Professor Maria Cecília Puntel de Almeida (1944-2009) built a professional and academic career of which the main feature was her attempt to create and strengthen the interface between Nursing and Public Health in Brazil. From the beginning of her career she recognized this connection and understood the complexity of health problems and peoples' needs when seeking care. Her commitment took the form of both scientific output and also her contributions to the various fields in which she worked. As well as her contribution to the concept of the work process of nursing, she contributed to thinking on health practices and multi-professional training in the construction of a differentiated body of knowledge, which she approached from the perspective of the struggle for democracy in health and understanding of this as a right of citizenship. PMID:26691812

  12. Obesity and Fractures in Postmenopausal Women: A Primary-care Cross-Sectional Study at Santa Maria, Brazil.

    PubMed

    Copês, Rafaela Martinez; Comim, Fabio Vasconcellos; Langer, Felipe Welter; Codevilla, Antonio Aurelio da Silveira; Sartori, Giovani Ruviaro; de Oliveira, Cristina; Cocco, Aline Rubin; de Almeida, Adriana Maria; de Almeida, Luciana Leiria; Dal Osto, Léo Canterle; Compston, Juliet Elizabeth; Premaor, Melissa Orlandin

    2015-01-01

    Obesity and osteoporosis are chronic disorders with increasing prevalence worldwide. The aim of this study was to investigate the association between obesity and fracture in postmenopausal women from Santa Maria, Brazil. A cross-sectional study was carried out at Santa Maria (parallel 29° south), Brazil. Postmenopausal women aged ≥55 yr who had at least 1 appointment at the primary care in the 2 years before the study were recruited from March 1, 2013 to August 31, 2013. The Global Longitudinal Study of Osteoporosis in Women study questionnaire was applied with permission of The Center for Outcomes Research, University of Massachusetts Medical School. Height and weight were measured according to the World Health Organization protocol. Bone fractures (excluding hand, feet, and head) that occurred after the age of 45 yr were considered as the outcome. Overall, 1057 women completed the study, of whom 984 had body mass index measured. The mean (standard deviation) age and body mass index of the women included in the study were 67.1 (7.6) yr and 29.2 (5.5) kg/m(2), respectively. The prevalence of fractures in obese and nonobese women was similar (17.3% vs 16.0%); 41.4% of all fractures occurred in obese women. Obese postmenopausal women make a substantial contribution to the overall burden of prevalent fractures in this population. Our results provide further evidence in support of the concept that obesity is not protective against fracture. PMID:25534276

  13. Accumulation rates of biogenous silica and terrigenous detritus in late Miocene-early Pliocene Santa Maria basin, California

    SciTech Connect

    Ramiriz, P.C.

    1988-03-01

    The upper-Miocene-lower Pliocene laminated to massive diatomaceous strata of the Santa Maria basin encompass portions of the Monterey and overlying conformable to nonconformable Sisquoc Formations and record the continued accumulation of admixed siliceous (mostly diatoms) and terrigenous (silt and clay) components in a Neogene borderland basin. Lithologies, which vary from diatomite to diatomaceous mudstone, are the result of fluctuations in slope-accumulating silica and terrigenous debris. Bulk accumulation rates, as well as silica and terrigenous component accumulation rates, were calculated for four measured sections using accurate stratal thicknesses, absolute ages, rock compositions, and bulk densities. Bulk accumulation rates range from less than 20 to greater than 70 mg/cm/sup 2//year and are comparable to bulk accumulation rates in the present-day Santa Barbara basin and Gulf o f California. Silica accumulation rates (20-30 mg/cm/sup 2//year) suggest that sedimentation took place beneath productive waters and they exceed those encountered in other high-productivity oceanic areas, such as the Bering Sea and Peruvian coastal waters. Relatively high terrigenous accumulation rates (18-35 mg/cm/sup 2//year) reflect the dilution of these high-productivity waters by continentally derived detritus. Comparison of calculated accumulation rates with rates determined for similarly aged strata of the Santa Barbara basin reveals that silica and terrigenous debris were accumulating at higher rates within the Santa Maria basin. These differences are due to the complex interplay of tectonics and oceanographics and to the proximity of the basins relative to the strandline.

  14. First record of Ginkgo-related fertile organs (Hamshawvia, Stachyopitys) and leaves (Baiera, Sphenobaiera) in the Triassic of Brazil, Santa Maria formation

    NASA Astrophysics Data System (ADS)

    Barboni, Ronaldo; Dutra, Tânia Lindner

    2015-11-01

    This paper describes new ginkgophytes recently discovered in a new exposure of the original type section of the Passo das Tropas Member, Santa Maria Formation, linked to Paraná Basin succession. The well-preserved fossils come from a very fine red laminated mudstone representing a lacustrine interval, within a broader low-sinuosity fluvial succession. The material occurs in a Dicroidium-dominated assemblage and is represented by the leaves Baiera and Sphenobaiera, accompanied by the fertile structures Hamshawvia and Stachyopytis. Cuticle fragments preserved on leaf impressions of Sphenobaiera schenkii show xeromorphic features. The geology, paleogeography and paleoclimate of the Passo das Tropas Member (PTM), Santa Maria Formation, is discussed. By comparing these ginkgophytes with those from other Gondwanan assemblages, the Brazilian deposits earlier assigned to Anisian-Ladinian age can now be extended to the Carnian age.

  15. First report of Calyptospora sp. (Apicomplexa, Calyptosporidae) in forage characid fish from the Três Marias Reservoir, São Francisco Basin, Brazil.

    PubMed

    de Albuquerque, Marcia Cavalcanti; de Carvalho Brasil-Sato, Marilia

    2010-05-01

    Coccidians are parasitic protozoans, and Calyptospora is an important genus of coccidia found in freshwater and marine fish of the Americas. This paper describes Calyptospora sp. that were found parasitizing the liver and intestine of Triportheus guentheri and the intestine of Tetragonopterus chalceus, two forage fish species from the Três Marias Reservoir, Upper São Francisco River, State of Minas Gerais, Brazil. Apicomplexa found in the São Francisco Basin are reported here for the first time. PMID:20163938

  16. Channel Change in 2007 at Selected Sites on the Marias River, Montana, Following a 2006 High-Flow Release from Tiber Dam

    USGS Publications Warehouse

    Auble, Gregor T.; Bowen, Zachary H.

    2009-01-01

    In June 2006, an opportunistic high-flow release was made from Tiber Dam on the Marias River in Montana to investigate possible alternatives for partially restoring the river's natural flow pattern and variability. At two sites along the river, we measured channel geometry in 2006 before and after the high-flow release to evaluate channel change and alteration of physical habitat. Here we provide data from a resurvey of those sites, conducted in August 2007.

  17. Magmatic storage conditions, decompression rate, and incipient caldera collapse of the 1902 eruption of Santa Maria Volcano, Guatemala

    NASA Astrophysics Data System (ADS)

    Andrews, Benjamin J.

    2014-08-01

    Phase equilibria experiments and analysis of natural pumice and phenocryst compositions indicate the 1902 Santa Maria dacite was stored at ~ 140-170 MPa and 840-850 °C prior to eruption. H2O-saturated, cold-seal experiments conducted in vessels with an intrinsic log fO2 of NNO + 1 ± 0.5 show that the natural phase assemblage (melt + plagioclase + amphibole + orthopyroxene + Fe-Ti oxides + apatite) is stable from approximately 115-140 MPa at temperatures below ~ 825 °C, to ~ 840-860 °C at 150 MPa, to > 850 and < 875 °C at 200 MPa. Natural plagioclase phenocrysts have rim compositions that range from An40-An45; this range of compositions defines a ~ 20 °C band that intersects the stable phase assemblage at ~ 150 MPa and 850 °C. Plagioclase hosted melt inclusions were analyzed using FTIR and commonly contain < 5 wt.% H2O, which corresponds to a pressure of ~ 170 MPa at 850 °C, under pure H2O saturated conditions. Amphibole geothermobarometry (Ridolfi et al., 2010) applied to experimental samples suggest two populations of amphiboles, phenocrysts grown during the experiments and inherited xenocrysts, but the pressure-temperature conditions returned by the geothermobarometer are routinely > 50 MPa and > 50 °C greater than experimental run conditions; precise estimates of magmatic conditions based solely upon amphibole composition are likely inaccurate. The experimental results and analysis of natural crystals suggest that although the natural amphiboles likely record a broad range of magmatic conditions, only the lower bounds of that range reflect pre-eruptive storage conditions. Comparison of Santa Maria microlite abundances with decompression experiments examining other silicic systems from the literature suggests that the 1902 dacite decompressed at the rate of ~ 0.005 to 0.01 MPa/s during the eruption. Applying the decompression rate with the previously described eruption rate of approximately 2-3 × 108 kg/s (Williams and Self, 1983; Carey and Sparks, 1986

  18. [Dr. Rosa Maria Rössler (Wien 1901 - Istanbul 1954): her work in Istanbul and her contribution to Turkish medicine].

    PubMed

    Namal, Arin

    2007-01-01

    During the Turkish University Reform in 1933 the Turkish Government invited many foreign scientists in order to assign them to Istanbul University. Almost all of them were scientists who had escaped from Hitler's Germany. In 1938, also some Austrian scientists who had to leave their country were included into the staff of Istanbul University. Dr. Rosa Maria Rössler, born in Vienna in 1901, came to Turkey in 1934, earlier than the other Austrians did. She worked in the Institute of Pathologic Anatomy of the Medical Faculty of Istanbul University permanently from 1937 under Prof. Dr. Philipp Schwartz; after ten years she moved to the 2(nd) Clinic for Internal Diseases under Prof. Dr. Erich Frank, in the same faculty. She participated in training sessions in both departments and translated books of both her superiors from German into Turkish. One of the most important reform goals of Turkish University was to provide students with modern textbooks. Rössler died in 1954, at a young age, in Turkey, where she had lived alone for twenty years. The article illustrates the impression she left in Turkish medicine. PMID:18043887

  19. Spatiotemporal bioerosion patterns in deep-water scleractinians from off Santa Maria di Leuca (Apulia, Ionian Sea)

    NASA Astrophysics Data System (ADS)

    Beuck, L.; Freiwald, A.; Taviani, M.

    2010-03-01

    This study focuses on the carbonate biodegradation processes of deep-water scleractinians from off Apulia at Santa Maria di Leuca (SML) in the Ionian Sea, including living colonies of Lophelia pertusa, Madrepora oculata and Desmophyllum dianthus. The corallites were grouped into three zones: the live zone, edge zone and dead zone. In total, 13 trace types were encountered and are attributed to borings of sponges (3), fungi (6), foraminifers (2), bacteria (1) and annelids (1). Their relative spatial appearance within the host skeletons led to the distinction between six succession stages of bioerosion. The first endobiontic traces are exclusively produced by bacteria and fungi and are already present in the edge zone, which could be attributed to their fast growth rates and/or temporal exposure of the bare skeleton to the water column. In D. dianthus the entire ichnospecies assemblage has been documented within the first 1.9 cm below the live zone and represents the most condensed bioerosion succession amongst the coral species studied. The strongest degradation of corallites at SML is made by boring sponges, which can excavate 70% or more of the skeleton. The finding of a unilateral condensed succession of bioerosion stages may be linked to prevailing unidirectional strong currents. A comparison of the present ichnocoenosis with bioerosion studies from the Eastern Atlantic evidences a reduced ichnodiversity in Ionian Sea bathyal corals.

  20. Hard- and soft-bottom thanatofacies from the Santa Maria di Leuca deep-water coral province, Mediterranean

    NASA Astrophysics Data System (ADS)

    Rosso, A.; Vertino, A.; Di Geronimo, I.; Sanfilippo, R.; Sciuto, F.; Di Geronimo, R.; Violanti, D.; Corselli, C.; Taviani, M.; Mastrototaro, F.; Tursi, A.

    2010-03-01

    Thanatofacies and the skeletonized components of the living facies, from which they originate have been studied from the Santa Maria di Leuca (SML) deep-water coral mound province. Faunal analysis was carried out by means of bottom sampling and underwater video observations, taking into account all benthic taxonomic groups, mostly corals, molluscs, serpulids, bryozoans, ostracods, foraminifers and barnacles, which permitted recognition of six different facies. These thanatofacies are easily distinguishable and appear to be largely corresponding and overlapping with related living facies. Some occur in mound areas, others in the intermound ones. They are as follows: the Framework-building Coral facies (FC), characterised by colonial corals, mostly Madrepora oculata; the Coral Rubble facies (CR), with proximal and distal aspects, characterised by large- to small-sized and densely to loosely packed coral fragments; the Solitary Coral facies (SC), dominated by different species depending on the availability and dimensions of hard exploitable surfaces; the Gryphus and Isidella facies (GI) in relatively coarse-grained bottoms; the Mollusc Mud facies (MM) and the Foraminifer Mud facies (FM) in comparably homogeneous silty bottoms. Facies distribution and spatial variability are discussed, in relation to hydrology and sea-floor topography. Furthermore, the SML facies are compared with living facies from the present-day Mediterranean and Pleistocene sediments of the same area. Data on bioclastic assemblages can serve for comparison with other recent aphotic, non-tropical carbonates.

  1. Assistance of inhalation injury victims caused by fire in confined spaces: what we learned from the tragedy at Santa Maria

    PubMed Central

    Bassi, Estevão; Miranda, Leandro Costa; Tierno, Paulo Fernando Guimarães Morando Marzocchi; Ferreira, César Biselli; Cadamuro, Filipe Matheus; Figueiredo, Viviane Rossi; Damasceno, Maria Cecilia de Toledo; Malbouisson, Luiz Marcelo Sá

    2014-01-01

    On January 2013, a disaster at Santa Maria (RS) due to a fire in a confined space caused 242 deaths, most of them by inhalation injury. On November 2013, four individuals required intensive care following smoke inhalation from a fire at the Memorial da América Latina in São Paulo (SP). The present article reports the clinical progression and management of disaster victims presenting with inhalation injury. Patients ERL and OC exhibited early respiratory failure, bronchial aspiration of carbonaceous material, and carbon monoxide poisoning. Ventilation support was performed with 100% oxygen, the aspirated material was removed by bronchoscopy, and cyanide poisoning was empirically treated with sodium nitrite and sodium thiosulfate. Patient RP initially exhibited cough and retrosternal burning and subsequently progressed to respiratory failure due to upper airway swelling and early-onset pulmonary infection, which were treated with protective ventilation and antimicrobial agents. This patient was extubated following improvement of edema on bronchoscopy. Patient MA, an asthmatic, exhibited carbon monoxide poisoning and bronchospasm and was treated with normobaric hyperoxia, bronchodilators, and corticosteroids. The length of stay in the intensive care unit varied from four to 10 days, and all four patients exhibited satisfactory functional recovery. To conclude, inhalation injury has a preponderant role in fires in confined spaces. Invasive ventilation should not be delayed in cases with significant airway swelling. Hyperoxia should be induced early as a therapeutic means against carbon monoxide poisoning, in addition to empiric pharmacological treatment in suspected cases of cyanide poisoning. PMID:25607274

  2. Investigation of environmental pollution effects on stone monuments in the case of Santa Maria La Blanca, Seville (Spain)

    NASA Astrophysics Data System (ADS)

    Ortiz, P.; Vázquez, M. A.; Ortiz, R.; Martin, J. M.; Ctvrtnickova, T.; Mateo, M. P.; Nicolas, G.

    2010-09-01

    The aim of the study was to characterize specimens submitted to the effects of weathering in an urban atmosphere. Samples investigated were stones covered by crusts and deposits of thickness ranging from micrometers to millimetres due to traffic pollutants and mineral dust. The pieces were collected in the Church of Santa Maria La Blanca in Seville (South Spain). In the Historical Centre of this city, the traffic is the main source of sulphur oxides. Several analytical techniques have been employed to determine composition of specimens: OM, XRD, XRF, SEM-EDX and LIBS. The main weathering form was gypsum (CaSO4ṡ2H2O), and it has its source in sulphur oxides from traffic. Over this alteration layer, the deposits of atmospheric particles have been found. According to LIBS results, these particles can be composed of Al, Si, Ba, K, Na, Ti, V, Mg and Ca, while XRF technique also detect S, Fe, Mn and P. These atmospheric particles can have an anthropogenic or terrigenous origin, including the weathering of the building materials and its restoration products.

  3. The Santa Maria Ground Station Technical Parameters with Trainee Operation for CubeSat Tracking - Capacity Building

    NASA Astrophysics Data System (ADS)

    Manica, Thales Ramos; Schuch, Nelson Jorge; Moro, Pietro Fernando; Cupertino Durao, Otavio S.; Farias, Tiago Travi; Mozzaquatro Wendt, João Francisco

    This paper aims to describe the technical parameters of the NANOSATC-BR1's Ground Station (GS) installed at the Southern Regional Space Research Center - CRS/INPE-MCTI, Santa Maria, RS, Southern of Brazil, (29.4245ºS, 53.4303ºW) which is being operated by two UFSM' trainee students financed by the Brazilian Space Agency (AEB), from the INPE-UFSM NANOSATC-BR CubeSat Development Capacity Building Program (CBP). The NANOSATC-BR - CubeSats development Project, consists of two CubeSats, NANOSATC-BR 1 (1U) & 2 (2U) and is expected to operate in orbit for at least 12 months each. The NANOSATC-BR 1 & 2 - CubeSats spaces stations communication subsystems will make the radio down and up data links with the NANOSATC-BR Ground Stations Network. The Ground Station is compatible with on board NANOSAC-BR 1 & 2 systems and also with the GENSO (Global Educational Network for Satellite Operations). It was projected to track LEO (Low Earth Orbit) nanosatellites operating in the IARU (International Amateur Radio Union) VHF and UHF bandwidths and also at S-band frequency. The Program with its NANOSATC-BR Brazilian Ground Stations Network are presented and it has support from The Brazilian Space Agency (AEB).

  4. [Marie Curie, née Maria Sklodowska (1867-1934)--contribution to the development of radiology].

    PubMed

    Babić, Rade R; Babić, Gordana Stanković

    2011-01-01

    Marie Curie, née Maria Sklodowska, was born on November 7, 1867 in Warsaw (Poland). She suffered from leukaemia and died on June 4, 1934. She was buried with full honours at Pantheon. Marie Curie and her husband Pierre Curie discovered the radioactive elements Polonium (84Po210), Thorium (90Th232) and Radium (88Ra226). Marie Curie introduced the term radioactivity into science. She was the first woman who got Ph.D. in France, the first woman professor at Sorbonne, Paris and Medical Academy. Of all the women who have ever won the Nobel Prize, Marie Curie was the only who received it twice. During World War I Marie Curie designed a mobile x-ray room "radiologic car". Marie Curie had an x-ray machine installed into a car and demonstrated how to use its dynamo for electric power production necessary for the x-ray machine to work. She had 20 cars with moving radiological lab made and trained 150 people to work on them. She brought something radically new into military medicine--mobile x-ray diagnostics. With the discovery of radioactive elements a new medical branch, radiotherapy, was developed. PMID:21905607

  5. Assistance of inhalation injury victims caused by fire in confined spaces: what we learned from the tragedy at Santa Maria.

    PubMed

    Bassi, Estevão; Miranda, Leandro Costa; Tierno, Paulo Fernando Guimarães Morando Marzocchi; Ferreira, César Biselli; Cadamuro, Filipe Matheus; Figueiredo, Viviane Rossi; Damasceno, Maria Cecilia de Toledo; Malbouisson, Luiz Marcelo Sá

    2014-01-01

    On January 2013, a disaster at Santa Maria (RS) due to a fire in a confined space caused 242 deaths, most of them by inhalation injury. On November 2013, four individuals required intensive care following smoke inhalation from a fire at the Memorial da América Latina in São Paulo (SP). The present article reports the clinical progression and management of disaster victims presenting with inhalation injury. Patients ERL and OC exhibited early respiratory failure, bronchial aspiration of carbonaceous material, and carbon monoxide poisoning. Ventilation support was performed with 100% oxygen, the aspirated material was removed by bronchoscopy, and cyanide poisoning was empirically treated with sodium nitrite and sodium thiosulfate. Patient RP initially exhibited cough and retrosternal burning and subsequently progressed to respiratory failure due to upper airway swelling and early-onset pulmonary infection, which were treated with protective ventilation and antimicrobial agents. This patient was extubated following improvement of edema on bronchoscopy. Patient MA, an asthmatic, exhibited carbon monoxide poisoning and bronchospasm and was treated with normobaric hyperoxia,bronchodilators, and corticosteroids. The length of stay in the intensive care unit varied from four to 10 days, and all four patients exhibited satisfactory functional recovery. To conclude, inhalation injury has a preponderant role in fires in confined spaces. Invasive ventilation should not be delayed in cases with significant airway swelling. Hyperoxia should be induced early asa therapeutic means against carbon monoxide poisoning, in addition to empiric pharmacological treatment in suspected cases of cyanide poisoning. PMID:25607274

  6. A review of the MIS 5e highstand deposits from Santa Maria Island (Azores, NE Atlantic): palaeobiodiversity, palaeoecology and palaeobiogeography

    NASA Astrophysics Data System (ADS)

    Ávila, Sérgio P.; Melo, Carlos; Silva, Luís; Ramalho, Ricardo S.; Quartau, Rui; Hipólito, Ana; Cordeiro, Ricardo; Rebelo, Ana Cristina; Madeira, Patrícia; Rovere, Alessio; Hearty, Paul J.; Henriques, Diamantino; Silva, Carlos Marques da; Martins, António M. de Frias; Zazo, Caridad

    2015-04-01

    The privileged location of Santa Maria Island (Azores archipelago) in the middle of the North Atlantic makes the fossiliferous outcrops on this island of utmost importance to gain a better understanding of how coeval living communities relate to the broader evolutionary and biogeographic history of the Atlantic basin during the late Neogene and the Quaternary. Here we focus on this island's MIS 5e fossil record, offering a comprehensive review on the palaeobiodiversity, palaeoecology and palaeobiogeography of the biota living in the mid North Atlantic during this interglacial. Several studies in oceanic islands stress the huge impact of sea level changes on insular communities. Pleistocene sea-level changes occur during the short-time events known as "Terminations" (associated to glacial/interglacial shifts) as well as with the onset of glaciations (associated to interglacial/glacial shifts). Both are responsible for extinctions and local disappearance of species, bottleneck effects and formation of new species, resulting in community structure changes. This work increases the number of fossil marine taxa reported from the Last Interglacial deposits of Santa Maria to 143 species. All the 19 new records are molluscs (13 gastropods and 6 bivalves), thus increasing the number of fossil molluscs to 136 species. Although thermophilic members of the "Senegalese" tropical fauna were found in these deposits, many of the most emblematic species (e.g., Persististrombus latus (=Strombus bubonius), Cymbula safiana, Harpa doris, Cardita senegalensis, Barbatia plicata, Ctena eburnea or Hyotissa hyotis) are absent, suggesting that they did not reach the Azores. Our results indicate that the main differences between the species composition of the MIS 5e and the present-day shallow-water Azorean communities are probably due to the dropping of sea surface temperature associated with the onset of the last glaciation, which had both direct and indirect effects on species ecology. A

  7. The Santa Barbara Channel-Santa Maria Basin Circulation Study: A National Model for Applied Oceanographic Research and Monitoring

    NASA Astrophysics Data System (ADS)

    Browne, D. R.

    2002-12-01

    In 1991 the Minerals Management System (MMS) and Scripps Institution of Oceanography (Scripps), through a Cooperative Agreement, devised a multi-year research program to ascertain the various surface circulation patterns characteristic of the Santa Barbara Channel (SBC) and the Santa Maria Basin (SMB). The resulting SBC-SMB Circulation Study serves as an excellent model for a balanced approach to physical oceanographic research and monitoring. The strategy of blending field observation efforts in these two adjacent, dynamically linked areas has produced a spatially and temporally coherent six-year time series of a suite of oceanographic and meteorological observations for the entire SBC-SMB area. Causal forcing and spatially coherent patterns of the surface circulation have been established from analysis of this carefully planned density and diversity of field measurements. The effects of interannual events, like the 1997 El Nino, on the physical oceanography of the area are being analyzed and reported. This extensive observational effort, combined with numerical modeling of surface current processes, has produced an unusually good understanding of the oceanic surface circulation in an oceanographically complex area. The applied research effort includes the development of a six-year, four-per-day, time series of synoptic current maps of the entire SBC-SMB area based solely on the extensive observational data set. This state-of-the-art data set has tremendous impact on the accuracy of oil spill trajectory and ocean surface circulation models. A second applied research product is a six-year, four-per-day time series of synoptic current maps developed from the application of numerical modeling techniques to the previous observational data driven six-year time series. It will be available in late 2003. This blended observations-modeling product will add increased spatial density of surface current values to the present domain, and will spatially expand the domain from

  8. Collapse of the northern Jalisco continental slope:Subduction erosion, forearc slivering, or subduction beneath the Tres Marias escarpment?

    NASA Astrophysics Data System (ADS)

    Bandy, W. L.; Mortera-Gutierrez, C. A.; Ortiz-Zamora, G.; Ortega-Ramirez, J.; Galindo Dominguez, R. E.; Ponce-Núñez, F.; Pérez-Calderón, D.; Rufino-Contreras, I.; Valle-Hernández, S.; Pérez-González, E.

    2010-12-01

    Rivera Plate beneath the Tres Marias Escarpment.

  9. Leaching and selective copper recovery from acidic leachates of Três Marias zinc plant (MG, Brazil) metallurgical purification residues.

    PubMed

    Sethurajan, Manivannan; Huguenot, David; Lens, Piet N L; Horn, Heinrich A; Figueiredo, Luiz H A; van Hullebusch, Eric D

    2016-07-15

    Zinc plant purification residue (ZPR), a typical Zn-hydrometallurgical waste, was collected from the Três Marias Zn plant (MG, Brazil). ZPR was characterized for its metal content and fractionation, mineralogy, toxicity and leachability. Toxicity characteristics leaching procedure (TCLP) and European Community Bureau of Reference (BCR) sequential extraction results revealed that this ZPR displays high percentages of metals (Cd, Cu, Zn and Pb) in the highly mobilizable fractions, increasing its hazardous potential. Bulk chemical analysis, pH dependent leaching and acid (H2SO4) leaching studies confirm that the ZPR is polymetallic, rich in Cd, Cu and Zn. The sulfuric acid concentration (1 M), agitation speed (450 rpm), temperature (40 °C) and pulp density (20 g L(-1)) were optimized to leach the maximum amount of heavy metals (Cd, Cu and Zn). Under optimum conditions, more than 50%, 70% and 60% of the total Cd, Cu and Zn present in the ZPR can be leached, respectively. The metals in the acid leachates were investigated for metal sulfide precipitation with an emphasis on selective Cu recovery. Metal sulfide precipitation process parameters such as initial pH and Cu to sulfide ratio were optimized as pH 1.5 and 1:0.5 (Cu:sulfide) mass ratio, respectively. Under optimum conditions, more than 95% of Cu can be selectively recovered from the polymetallic ZPR leachates. The Cu precipitates characterization studies reveal that they are approximately 0.1 μm in diameter and mainly consist of Cu and S. XRD analysis showed covellite (CuS), chalcanthite (CuSO4·5H2O) and natrochalcite (NaCu2(SO4)2(OH)·H2O) as the mineral phases. ZPRs can thus be considered as an alternative resource for copper production. PMID:27074201

  10. Relationships among in-situ stress, fractures and faults, and fluid flow: Monterey formation, Santa Maria Basin, California

    USGS Publications Warehouse

    Finkbeiner, T.; Barton, C.A.; Zoback, M.D.

    1997-01-01

    We used borehole televiewer (BHTV) data from four wells within the onshore and offshore Santa Maria basin, California, to investigate the relationships among fracture distribution, orientation, and variation with depth and in-situ stress. Our analysis of stress-induced well-bore breakouts shows a uniform northeast maximum horizontal stress (SH max) orientation in each well. This direction is consistent with the SH max direction determined from well-bore breakouts in other wells in this region, the northwest trend of active fold axes, and kinematic inversion of nearby earthquake focal plane mechanisms. In contrast to the uniformity of the stress field, fracture orientation, dip, and frequency vary considerably from well to well and within each well. With depth, fractures can be divided into distinct subsets on the basis of fracture frequency and orientation, which correlate with changes of lithology and physical properties. Although factors such as tectonic history, diagenesis, and structural variations obviously have influenced fracture distribution, integration of the in-situ stress and fracture data sets indicates that many of the fractures, faults, and bedding planes are active, small-scale strike-slip and reverse faults in the current northeast-trending transpressive stress field. In fact, we observed local breakout rotations in the wells, providing kinematic evidence for recent shear motion along fracture and bedding-parallel planes. Only in the onshore well do steeply dipping fractures strike parallel to SHmax. Drill-stem tests from two of the offshore wells indicate that formation permeability is greatly enhanced in sections of the wells where fractures are favorably oriented for shear failure in the modern stress field. Thus, relatively small-scale active faults provide important conduits along which fluids migrate.

  11. Contrasts in early Miocene subsidence history across Oceanic-West Huasna fault system, northern Santa Maria province, California

    SciTech Connect

    Tennyson, M.E. ); Keller, M.A. ); Filewicz, N.V.; Thornton, M.L.C. )

    1991-02-01

    Within the Oceanic-West Huasna fault system of western San Luis Obispo County, thick bathyal mudstone records abrupt early Miocene subsidence. Lower Miocene rocks west of the fault, in contrast, suggest a relative high. Between fault splays, {le} 1,800 ft of mudstone (Rincon Formation) contains Saucesian lower bathyal foraminifera and CN2-CN1c ({approximately} 17-21 Ma) nannofossils. The mudstone was deposited on a subsiding erosional surface cut on Great Valley and Franciscan basement overlain locally by late Oligocene rhyodacite (Cambria Felsite), nonmarine conglomerate (Lospe Formation), and nearshore sandstone (Vaqueros Formation). Basinal late early to middle Miocene Obispo and Monterey formations overlie the older mudstone. West of the fault, major subsidence does not conclusively predate {approximately} 17 Ma submarine Obispo tuff. Northeast of Morro Bay, nearshore Vaqueros underlies Obispo or Monterey formations. Northeast of Santa Maria, Franciscan rocks are overlain by thin nonmarine conglomerate, sandstone with upper bathyal Saucesian foraminifera and upper CN2 nannofossils, and Obispo volcanics. Near Cambria, nonmarine conglomerate and Vaqueros sandstone were deposited on the Franciscan between {approximately} 27-27 Ma (Cambria Felsite) and 25 Ma ({sup 87}Sr/{sup 86}Sr on Vaqueros shells); only {approximately}100 ft of basinal mudstone separates Vaqueros from obispo tuff. In the Pismo syncline, the Franciscan was near sea level 25 Ma ({sup 87}Sr/{sup 86}Sr or shells); subsidence to bathyal depths cannot be demonstrated until just before Obispo eruption. Paleobathymetric estimates suggest initiation of at least 6,000 ft of subsidence along the fault system {approximately} 20-21 Ma. The block to the west, in contrast, either stayed high, or subsided but was uplifted and stripped, subsiding again as Obispo eruption began. The authors have not found evidence for major lateral offset on this fault.

  12. Neutronics, steady-state, and transient analyses for the Poland MARIA reactor for irradiation testing of LEU lead test fuel assemblies from CERCA : ANL independent verification results.

    SciTech Connect

    Garner, P. L.; Hanan, N. A.

    2011-06-07

    The MARIA reactor at the Institute of Atomic Energy (IAE) in Swierk (30 km SE of Warsaw) in the Republic of Poland is considering conversion from high-enriched uranium (HEU) to low-enriched uranium (LEU) fuel assemblies (FA). The FA design in MARIA is rather unique; a suitable LEU FA has never been designed or tested. IAE has contracted with CERCA (the fuel supply portion of AREVA in France) to supply 2 lead test assemblies (LTA). The LTAs will be irradiated in MARIA to burnup level of at least 40% for both LTAs and to 60% for one LTA. IAE may decide to purchase additional LEU FAs for a full core conversion after the test irradiation. The Reactor Safety Committee within IAE and the National Atomic Energy Agency in Poland (PAA) must approve the LTA irradiation process. The approval will be based, in part, on IAE submitting revisions to portions of the Safety Analysis Report (SAR) which are affected by the insertion of the LTAs. (A similar process will be required for the full core conversion to LEU fuel.) The analysis required was established during working meetings between Argonne National Laboratory (ANL) and IAE staff during August 2006, subsequent email correspondence, and subsequent staff visits. The analysis needs to consider the current high-enriched uranium (HEU) core and 4 core configurations containing 1 and 2 LEU LTAs in various core positions. Calculations have been performed at ANL in support of the LTA irradiation. These calculations are summarized in this report and include criticality, burn-up, neutronics parameters, steady-state thermal hydraulics, and postulated transients. These calculations have been performed at the request of the IAE staff, who are performing similar calculations to be used in their SAR amendment submittal to the PAA. The ANL analysis has been performed independently from that being performed by IAE and should only be used as one step in the verification process.

  13. Effects of a 2006 High-Flow Release from Tiber Dam on Channel Morphology at Selected Sites on the Marias River, Montana

    USGS Publications Warehouse

    Auble, Gregor T.; Bowen, Zachary H.

    2008-01-01

    In June 2006, an opportunistic high-flow release was made from Tiber Dam on the Marias River in Mont., to investigate possible alternatives for partially restoring the river's natural flow pattern and variability. At two sites along the river, we measured channel geometry before and after the high-flow release to evaluate channel change and alteration of physical habitat. Streamflow downstream from Tiber Dam has been stabilized by reduction of high flows and augmentation of low flows. This has produced flood-control benefits as well as some possible adverse environmental effects downstream from the dam. The 2006 high-flow release resulted in a downstream hydrograph with high flows of above-average magnitude in the post-dam flow regime of the Marias River. Timing of the peak and the declining limb of the release hydrograph were very similar to a historical, unregulated hydrograph of the Marias River. Furthermore, the high flow produced many of the qualitative elements of ecologically important physical processes that can be diminished or lost due to flow stabilization downstream from a dam. Typically dry back channels were occupied by flowing water. Islands were inundated, resulting in vegetation removal and sediment accretion that produced new disturbance patches of bare, moist substrate. Cut banks were eroded, and large woody debris was added to the river and redistributed. Flood-plain surfaces were inundated, producing substantial increases in wetted perimeter and spatially distinctive patterns of deposition associated with natural levee formation. The scale of the 2006 high flow - in terms of peak magnitude and the lateral extent of bottomland influenced by inundation or lateral channel movement - was roughly an order of magnitude smaller than the scale of an infrequent high flow in the pre-dam regime. Overall extent and composition of riparian vegetation will continue to change under a scaled-down, post-dam flow regime. For example, the importance of the non

  14. Mutations of Glucose-6-Phosphate Dehydrogenase Durham, Santa-Maria and A+ Variants Are Associated with Loss Functional and Structural Stability of the Protein

    PubMed Central

    Gómez-Manzo, Saúl; Marcial-Quino, Jaime; Vanoye-Carlo, America; Enríquez-Flores, Sergio; De la Mora-De la Mora, Ignacio; González-Valdez, Abigail; García-Torres, Itzhel; Martínez-Rosas, Víctor; Sierra-Palacios, Edgar; Lazcano-Pérez, Fernando; Rodríguez-Bustamante, Eduardo; Arreguin-Espinosa, Roberto

    2015-01-01

    Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common enzymopathy in the world. More than 160 mutations causing the disease have been identified, but only 10% of these variants have been studied at biochemical and biophysical levels. In this study we report on the functional and structural characterization of three naturally occurring variants corresponding to different classes of disease severity: Class I G6PD Durham, Class II G6PD Santa Maria, and Class III G6PD A+. The results showed that the G6PD Durham (severe deficiency), and the G6PD Santa Maria and A+ (less severe deficiency) (Class I, II and III, respectively) affect the catalytic efficiency of these enzymes, are more sensitive to temperature denaturing, and affect the stability of the overall protein when compared to the wild type WT-G6PD. In the variants, the exposure of more and buried hydrophobic pockets was induced and monitored with 8-Anilinonaphthalene-1-sulfonic acid (ANS) fluorescence, directly affecting the compaction of structure at different levels and probably reducing the stability of the protein. The degree of functional and structural perturbation by each variant correlates with the clinical severity reported in different patients. PMID:26633385

  15. A new side-neck turtle (Pelomedusoides: Bothremydidae) from the Early Paleocene (Danian) Maria Farinha Formation, Paraíba Basin, Brazil.

    PubMed

    Carvalho, Anny Rafaela De Araújo; Ghilardi, Aline Marcele; Barreto, Alcina Magnólia Franca

    2016-01-01

    Limestone and marl from Maria Farinha Formation (Paraíba Basin, NE Brazil) accumulated in a shallow continental shelf environment during the expansion of the Atlantic Ocean in early Paleocene (Danian). It contains a rich paleontological record, which comprises many marine invertebrates, several species of bony and cartilaginous fishes, a crocodyliform and turtle remains. Here, we describe a new genus and species of pleurodire turtle from Maria Farinha Formation, based on a nearly complete plastron, an incomplete left pelvic girdle, and four dermal plates of the carapace. We tested the phylogenetic position of Inaechelys pernambucensis gen. et sp. nov. by including it in a comprehensive cladistic analysis of pleurodires. The new species is included within Botrhemydidae, with affinities to Bothremydini, positioned as sister group of Rosasia soutoi. Inaechelys pernambucensis gen. et sp. nov. differs from R. soutoi for the almost straight anterior lobe cranial edge of its plastron, as well as for its pentagonal shaped entoplastron and its abdominal shield midline, which is considerably smaller than the respective femoral shield midline. Inaechelys pernambucensis is the first turtle species formally described from Brazilian Paleocene strata. Within Bothremydidae, it is also the first conclusively fully marine species described for this country. This new record contributes to the understanding of the ecology and paleobiogeographical distribution of Bothremydidae family. PMID:27395602

  16. Strong Acid Mixture and Sequential Geochemical Arsenic Extractions in Surface Sediments from the Santa Maria La Reforma Coastal Lagoon, Mexico: A Bioavailability Assessment.

    PubMed

    Rivera-Hernández, José R; Green-Ruiz, Carlos

    2016-02-01

    Thirty-three sediment samples were collected from the Santa Maria La Reforma coastal lagoon and digested by way of a strong acid mixture and sequential arsenic (As)-extraction method to determine the arsenic (As) content and bioavailability. The As content was determined by atomic fluorescence spectrometry. In addition, grain-size analyses were performed, and organic carbon, carbonate, and iron (Fe) and manganese (Mn) concentrations were determined. Fe and Mn determination was performed by atomic absorption spectroscopy. A Pearson correlation matrix and As enrichment factors were calculated. Sediment concentrations from Santa Maria La Reforma ranged from 3.6 to 25 µg As g(-1) with an average of 13.4 ± 7.6 µg As g(-1). The highest values were observed in the northern (Playa Colorada), north-central (Mocorito River discharge zone), and southern zones ("El Tule" agricultural drain). Most samples were classified as exhibiting no or minor As enrichment and were lower than the threshold effect level (TEL; 7.24 µg g(-1)) for biota (MacDonald et al. in Ecotoxicology 5:253-278, 1996). Low bioavailable As values (<3 %) were measured in the majority of the sediment. The highest As percentages were associated with the oxyhydroxide fraction (F5). The results indicate that As bioavailability is negligible. PMID:26743199

  17. Mutations of Glucose-6-Phosphate Dehydrogenase Durham, Santa-Maria and A+ Variants Are Associated with Loss Functional and Structural Stability of the Protein.

    PubMed

    Gómez-Manzo, Saúl; Marcial-Quino, Jaime; Vanoye-Carlo, America; Enríquez-Flores, Sergio; De la Mora-De la Mora, Ignacio; González-Valdez, Abigail; García-Torres, Itzhel; Martínez-Rosas, Víctor; Sierra-Palacios, Edgar; Lazcano-Pérez, Fernando; Rodríguez-Bustamante, Eduardo; Arreguin-Espinosa, Roberto

    2015-01-01

    Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common enzymopathy in the world. More than 160 mutations causing the disease have been identified, but only 10% of these variants have been studied at biochemical and biophysical levels. In this study we report on the functional and structural characterization of three naturally occurring variants corresponding to different classes of disease severity: Class I G6PD Durham, Class II G6PD Santa Maria, and Class III G6PD A+. The results showed that the G6PD Durham (severe deficiency), and the G6PD Santa Maria and A+ (less severe deficiency) (Class I, II and III, respectively) affect the catalytic efficiency of these enzymes, are more sensitive to temperature denaturing, and affect the stability of the overall protein when compared to the wild type WT-G6PD. In the variants, the exposure of more and buried hydrophobic pockets was induced and monitored with 8-Anilinonaphthalene-1-sulfonic acid (ANS) fluorescence, directly affecting the compaction of structure at different levels and probably reducing the stability of the protein. The degree of functional and structural perturbation by each variant correlates with the clinical severity reported in different patients. PMID:26633385

  18. Dear Maria Montessori

    ERIC Educational Resources Information Center

    Greene, Paula K.

    2005-01-01

    Responding to Montessori's work, the author penned this letter, which teachers should find valuable for their own practice and reflection. Sections of the response include: (1) The Key for Me; (2) Observe: Freedom of Choice; (3) Observe: The Method; and (4) And Yet. A "Montessori Timeline" is also included.

  19. Citeromyces Santa Maria (1957)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This chapter describes the yeast genus Citeromyces. The two known species have been isolated from high osmotic habitats such as sugar, condensed milk and wounds from tropical trees. Although the species are not common, one of them, Citeromyces matritensis does cause spoilage of foods. ...

  20. New Systems for the Management of Data. The Case Study of the Chapter House of Santa Maria Novella in Florence

    NASA Astrophysics Data System (ADS)

    Battini, C.

    2013-02-01

    analysis of data collected and, at the same time, also creates the possibility of access to users not experts in the field of 3D graphics; this has been made possible through the development the project "3DWS" (3D | WEB | SURVEY). The project involved the creation of a container structured as a web site, in which were placed the materials collected and processed including sketches, photographs, vector data, three-dimensional models and analysis issues. Within this system, three-dimensional models developed were then used as a communication tool with immediate visual link to sub-pages with a greater degree of definition. It is a simple and intuitive tree structure that allows both the visitor to the specialist scholar to focus on portions too small and detail of the product, without losing sight of the general configuration of departure. To make feasible a further degree of usability of information, the system has been implemented with image viewers metrics in high definition. The images produced are a fundamental basis, strictly from the point of view of science and technology, for the conservation, management and enhancement of the historical and artistic heritage. The case study investigated is the Chapter House of Santa Maria Novella in Florence.

  1. 3d morphometric analysis of lunar impact craters: a tool for degradation estimates and interpretation of maria stratigraphy

    NASA Astrophysics Data System (ADS)

    Vivaldi, Valerio; Massironi, Matteo; Ninfo, Andrea; Cremonese, Gabriele

    2015-04-01

    In this study we have applied 3D morphometric analysis of impact craters on the Moon by means of high resolution DTMs derived from LROC (Lunar Reconnaissance Orbiter Camera) NAC (Narrow Angle Camera) (0.5 to 1.5 m/pixel). The objective is twofold: i) evaluating crater degradation and ii) exploring the potential of this approach for Maria stratigraphic interpretation. In relation to the first objective we have considered several craters with different diameters representative of the four classes of degradation being C1 the freshest and C4 the most degraded ones (Arthur et al., 1963; Wilhelms, 1987). DTMs of these craters were elaborated according to a multiscalar approach (Wood, 1996) by testing different ranges of kernel sizes (e.g. 15-35-50-75-100), in order to retrieve morphometric variables such as slope, curvatures and openness. In particular, curvatures were calculated along different planes (e.g. profile curvature and plan curvature) and used to characterize the different sectors of a crater (rim crest, floor, internal slope and related boundaries) enabling us to evaluate its degradation. The gradient of the internal slope of different craters representative of the four classes shows a decrease of the slope mean value from C1 to C4 in relation to crater age and diameter. Indeed degradation is influenced by gravitational processes (landslides, dry flows), as well as space weathering that induces both smoothing effects on the morphologies and infilling processes within the crater, with the main results of lowering and enlarging the rim crest, and shallowing the crater depth. As far as the stratigraphic application is concerned, morphometric analysis was applied to recognize morphologic features within some simple craters, in order to understand the stratigraphic relationships among different lava layers within Mare Serenitatis. A clear-cut rheological boundary at a depth of 200 m within the small fresh Linnè crater (diameter: 2.22 km), firstly hypothesized

  2. The Response of Sediments and Dissolved Organic Matter to Rapid Rainfall in the Santa Maria da Vitoria Watershed, Espírito Santo, BR

    NASA Astrophysics Data System (ADS)

    Ward, N. D.; Firme de Almeida, L.; Dias, G.; Gould, R.; Tan, A.; Bianchi, T. S.; Krusche, A. V.; Keil, R. G.; Richey, J. E.

    2015-12-01

    The Santa Maria da Vitória River supplies over 30% of the water for the greater Vitória, Espírito Santo, BR metropolitan area, which has a population of roughly 1.6 million people. The availability of clean freshwater is severely limited during periods of heavy rainfall because water sanitation facilities are "clogged" by high sediment discharge. The headwaters of the Santa Maria da Vitória River are characterized by relatively pristine forested environments, transitioning into primarily agricultural and rural land uses, and finally reaching the large urban center of Vitória near its marine receiving waters. The discharge of suspended sediments and dissolved organic matter (DOM) was examined at a 3 hour frequency during heavy storm flows from October 2013 to May 2015 in the Santa Maria da Vitória River main channel and a small tributary, the Mangaraí River. Bulk isotopic analyses were used to determine potential sediment sources and whether specific landscape/land use features were functionalized during periods of high runoff. Likewise, time of flight mass spectrometry (GC-ToF-MS) was used to identify a broad suite of DOM compounds that responded positively with river discharge in an effort to determine the influence of land use on the delivery of dissolved components to the river. For example, the abundance of compounds related to specific agricultural settings increased during storm flow along with anthropogenic DOM sources such as plasticizer and pesticide-derived compounds. Suspended sediment concentrations increased by as much as 70 times during peak river discharge relative to base flow several days earlier with similar increases in particulate organic carbon and nitrogen observed. Results from this study and previous field measurements were integrated into a coupled hydrology-sediment transport model, DHSVM, as part of a dynamic information framework with the goal of predicting water/sediment discharge to inform management and policy sectors of the

  3. Occurrence and behaviour of Paromola cuvieri (Crustacea, Decapoda) in the Santa Maria di Leuca cold-water coral community (Mediterranean Sea)

    NASA Astrophysics Data System (ADS)

    Capezzuto, Francesca; Maiorano, Porzia; Panza, Michele; Indennidate, Antonella; Sion, Letizia; D'Onghia, Gianfranco

    2012-01-01

    Occurrence and behaviour of Paromola cuvieri (Crustacea, Decapoda) were recorded by means of the MEMO lander equipped with two digital cameras and deployed in the cold-water coral community of the Santa Maria di Leuca (Mediterranean Sea). A total of 14 individuals were observed at depths between 547 and 648 m; 10 in the coral habitat on coral mounds and 4 off the coral habitat on muddy bottoms. Thirteen specimens recorded were females, one male and all were shown to scavenge the bait. All the specimens carried a sponge on their exoskeleton using the fifth pereiopods. The specimens were distinguishable by the size and shape of the carried sponge. The present observations demonstrate both passive covering behaviour and active behaviour of discouraging approach and attack from competitors or predators, respectively. This study represents the first in situ documentation of Paromola cuvieri behaviour interacting with other deep-sea species in the Mediterranean Sea.

  4. Dynamic study of the upper Sao Francisco river and Tres Marias reservoir using MSS/LANDSAT images. M.S. Thesis; [BRazil

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Sausen, T. M.

    1981-01-01

    The relationship between the dispersion and concentration of sediment in the superficial layers of the Tres Marias reservoir and the dynamics of the drainage basins of its tributaries was verified using LANDSAT MSS imagery. The drainage network, dissection patterns, and land use of each watershed were considered in an analysis of multispectral images, corresponding to bands 4,5, and 7, of dry and rainy seasons in 1973, 1975, 1977, and 1978. The superficial layer water layers of the reservoir were also divided according to the grey level pattern of each image. Two field trips were made to collect Secchi depths and in situ water reflectance. It is concluded that it is possible to determine the main factors that act in the dynamics of the drainage basins of a reservoir by simultaneous control of the physical variables and the antropic action of each basin.

  5. Technical Experimentation in Ship Design during the Last Decades of the Serenissima: Gerolamo Maria Balbi's Galea alla Ponentina.

    PubMed

    Campana, Lilia

    2016-01-01

    In 1744, the Venetian sea captain Gerolamo Maria Balbi (1693-1761) presented the Senate with a project to build a galea alla ponentina ("galley of Western design") that would join the Venetian fleet based in Corfu. The Senate approved Balbi's project hoping that the galley of new design would restore Venice's maritime reputation after the losses of the war against the Ottomans in 1718. The construction of the galley by the Venetian shipwright Giovan Battista Fausto lasted more than two years and was sent to Corfu in 1746. However, the newly built galley proved to be unseaworthy due to its faulty design and was sent back to Venice where it lay abandoned in the Arsenal until its dismissal in 1753. This article discusses Balbi's galley, which offers a unique glimpse into the technical experimentation in ship design in the Arsenal during the last decades of the Republic of Venice. PMID:26971731

  6. Altération hydrothermale des monazites-(Ce) des pegmatites du district de Santa Maria de Itabira (Minas Gerais, Brésil)

    NASA Astrophysics Data System (ADS)

    Bilal, Essaïd; Marciano, Vitoria; Marques^Correia Neves, José; Fuzikawa, Kazuo; Riffel, Bruno Fernando; Nalini, Herminio Arias; Fernandes, Maria Lourdes; Nasraoui, Mohamed

    1998-05-01

    Monazite-(Ce) is found in granitic pegmatites in the Santa Maria de Itabira pegmatite district (Minas Gerais, Brazil). During the magmatic stage, monazite-(Ce) seems to have had higher contents of cheralite and huttonite in the solid solution. The Th content in primary monazite-(Ce) is high and characteristic for each pegmatite body. During the late stage (albitization), the mean LREE content in the altered zone is slightly higher and Th content is very low. The accessory mineral assemblages changed; huttonite and cheralite crystallize together with Th-poor and La-rich monazite-(Ce) at the border of altered crystals. Nd/Sm and U/Pb ratios are also changed during the hydrothermal stage.

  7. The lost church of Montemurro (Basilicata, Italy): Ground Penetrating Radar and Electrical Resistivity Tomography for detecting its buried remains in S. Maria Square.

    NASA Astrophysics Data System (ADS)

    Bavusi, Massimo; Giocoli, Alessandro; de Martino, Gregory; Loperte, Antonio; Lapenna, Vincenzo

    2010-05-01

    Montemurro is a little centre town located in the Agri Valley (Basilicata Region, Italy) which was affected by two catastrophic events: in the 1842 a very large landslide has damaged great part of the centre and in the 1857 the town was destroyed completely by the "Great Neapolitan Earthquake" (Mallet, 1862), a seismic event having epicenter in the Agri Valley (Cello et al., 2003; Bavusi et al., 2004). Signs of those tragic events can be still found in the fabric of the city. One of these is certainly S. Maria square, a place suspected to house a church before the disastrous events of 1842. This suspicion is supported by a series of evidences: a historical drawing, dating back to before 1842, shows a church in position compatible with the location of the square; in aerial view S. Maria square appears as tear in the fabric of the city; the tales of the erderlies of Montemurro speak about an ancient missing church in the town. Then, in the attempt to resolve the doubt about the presence of the church, a geophysical survey was planned in S. Maria Square with the aim to detect some buried masonry structures related to the church. In this work we selected two active techniques such as the Ground Penetrating Radar (GPR) and the Electrical Resistivity Tomography (ERT). Sixty parallel GPR profiles 0.5 m spaced were gathered in S. Maria Square and in a contiguous street by using a GSSI SIR3000 system with a central frequency antenna of 200 MHz. Processed radargrams showed numerous reflectors and heterogeneities in the subsoil related to manmade objects. Then, a laborious data processing (Nuzzo et al., 2002) allowed to obtain several time-slices showing noticeable reflections compatible with masonry structures. Moreover, two ERT profiles were carried out by using an IRIS Syscal R2 system equipped with a multielectrode cable. The first ERT profile 86 m long and having 44 electrodes 2 m spaced allowed to investigate up to 9 m of depth. The second, overlapped on the previous

  8. Discovering hidden architectures of ancient time: 3d data survey to reveal the myth of mithra in Santa Maria Capua Vetere

    NASA Astrophysics Data System (ADS)

    Campi, M.; Catuogno, R.; di Luggo, A.; Iovane, D.; Palomba, D.

    2014-06-01

    The research illustrated in this paper is part of a wider testing ground, aimed at identifying and developing processes of le arning and development taking place in archaeological contexts. These sites are investigated through the use of advanced technology, based on integrated methods of survey of new generation. The aim is to identify alternative languages of representation, able to read and to represent effectively the analyzed object and to propose alternative enjoyment systems. The case study is the Mithraeum in Santa Maria Capua Vetere, for which were carried out surveys with non-contact techniques, based on the use of instrumentations, for the acquisition of colorimetric and metric informations, that exploit a non-invasive approach. Data coming from laser scanner's sensors, combined with GPS receivers, are processed to define a three-dimensional centimetric space, in a single reference system of individual scans. Purpose of this research is to identify representation techniques able to communicate the sense of the multiple interrelations and of interferences among parties, providing the subsequent insertion of data into a wider project of cataloging, fruition and valuation of cultural heritage. The chance to diffuse Digital surveys is now a possible and implementable reality. The purpose is to spread awareness of World Heritage, in a participatory manner and based on the spiri t of knowledge, conveying all the strength of cultural content that heritage has.

  9. Synergism Effect of the Essential Oil from Ocimum basilicum var. Maria Bonita and Its Major Components with Fluconazole and Its Influence on Ergosterol Biosynthesis.

    PubMed

    Cardoso, Nathalia N R; Alviano, Celuta S; Blank, Arie F; Romanos, Maria Teresa V; Fonseca, Beatriz B; Rozental, Sonia; Rodrigues, Igor A; Alviano, Daniela S

    2016-01-01

    The aim of this study was to evaluate the activity of the EO and its major components of Ocimum basilicum var. Maria Bonita, a genetically improved cultivar, against the fluconazole sensitive and resistant strains of Candida albicans and Cryptococcus neoformans. Geraniol presented better results than the EO, with a low MIC (76 μg/mL against C. neoformans and 152 μg/mL against both Candida strains). The combination of EO, linalool, or geraniol with fluconazole enhanced their antifungal activity, especially against the resistant strain (MIC reduced to 156, 197, and 38 μg/mL, resp.). The ergosterol assay showed that subinhibitory concentrations of the substances were able to reduce the amount of sterol extracted. The substances tested were able to reduce the capsule size which suggests they have an important mechanism of action. Transmission electron microscopy demonstrated cell wall destruction of C. neoformans after treatment with subinhibitory concentrations. In C. albicans ultrastructure alterations such as irregularities in the membrane, presence of vesicles, and cell wall thickening were observed. The biofilm formation was inhibited in both C. albicans strains at MIC and twice MIC. These results provide further support for the use of O. basilicum EO and its major components as a potential source of antifungal agents. PMID:27274752

  10. Synergism Effect of the Essential Oil from Ocimum basilicum var. Maria Bonita and Its Major Components with Fluconazole and Its Influence on Ergosterol Biosynthesis

    PubMed Central

    Cardoso, Nathalia N. R.; Alviano, Celuta S.; Blank, Arie F.; Romanos, Maria Teresa V.; Fonseca, Beatriz B.; Rozental, Sonia; Rodrigues, Igor A.; Alviano, Daniela S.

    2016-01-01

    The aim of this study was to evaluate the activity of the EO and its major components of Ocimum basilicum var. Maria Bonita, a genetically improved cultivar, against the fluconazole sensitive and resistant strains of Candida albicans and Cryptococcus neoformans. Geraniol presented better results than the EO, with a low MIC (76 μg/mL against C. neoformans and 152 μg/mL against both Candida strains). The combination of EO, linalool, or geraniol with fluconazole enhanced their antifungal activity, especially against the resistant strain (MIC reduced to 156, 197, and 38 μg/mL, resp.). The ergosterol assay showed that subinhibitory concentrations of the substances were able to reduce the amount of sterol extracted. The substances tested were able to reduce the capsule size which suggests they have an important mechanism of action. Transmission electron microscopy demonstrated cell wall destruction of C. neoformans after treatment with subinhibitory concentrations. In C. albicans ultrastructure alterations such as irregularities in the membrane, presence of vesicles, and cell wall thickening were observed. The biofilm formation was inhibited in both C. albicans strains at MIC and twice MIC. These results provide further support for the use of O. basilicum EO and its major components as a potential source of antifungal agents. PMID:27274752

  11. Mass Spectrometric and Synchrotron Radiation based techniques for the identification and distribution of painting materials in samples from paints of Josep Maria Sert

    PubMed Central

    2012-01-01

    Background Establishing the distribution of materials in paintings and that of their degradation products by imaging techniques is fundamental to understand the painting technique and can improve our knowledge on the conservation status of the painting. The combined use of chromatographic-mass spectrometric techniques, such as GC/MS or Py/GC/MS, and the chemical mapping of functional groups by imaging SR FTIR in transmission mode on thin sections and SR XRD line scans will be presented as a suitable approach to have a detailed characterisation of the materials in a paint sample, assuring their localisation in the sample build-up. This analytical approach has been used to study samples from Catalan paintings by Josep Maria Sert y Badía (20th century), a muralist achieving international recognition whose canvases adorned international buildings. Results The pigments used by the painter as well as the organic materials used as binders and varnishes could be identified by means of conventional techniques. The distribution of these materials by means of Synchrotron Radiation based techniques allowed to establish the mixtures used by the painter depending on the purpose. Conclusions Results show the suitability of the combined use of SR μFTIR and SR μXRD mapping and conventional techniques to unequivocally identify all the materials present in the sample and their localization in the sample build-up. This kind of approach becomes indispensable to solve the challenge of micro heterogeneous samples. The complementary interpretation of the data obtained with all the different techniques allowed the characterization of both organic and inorganic materials in the samples layer by layer as well as to establish the painting techniques used by Sert in the works-of-art under study. PMID:22616949

  12. Comparing Deep-Sea Fish Fauna between Coral and Non-Coral “Megahabitats” in the Santa Maria di Leuca Cold-Water Coral Province (Mediterranean Sea)

    PubMed Central

    D'Onghia, Gianfranco; Maiorano, Porzia; Carlucci, Roberto; Capezzuto, Francesca; Carluccio, Angela; Tursi, Angelo; Sion, Letizia

    2012-01-01

    Two experimental longline surveys were carried out in the Santa Maria di Leuca (SML) cold-water coral province (Mediterranean Sea) during May–June and September–October 2010 to investigate the effect of corals on fish assemblages. Two types of “megahabitat” characterized by the virtual absence of fishing were explored. One was characterized by complex topography including mesohabitats with carbonate mounds and corals. The other type of megahabitat, although characterized by complex topographic features, lacks carbonate mounds and corals. The fishing vessel was equipped with a 3,000 m monofilament longline with 500 hooks and snoods of 2.5 m in length. A total of 9 hauls, using about 4,500 hooks, were carried out both in the coral megahabitat and in the non-coral megahabitat during each survey. The fish Leucoraja fullonica and Pteroplatytrygon violacea represent new records for the SML coral province. The coral by-catch was only obtained in the coral megahabitat in about 55% of the stations investigated in both surveys. The total catches and the abundance indices of several species were comparable between the two habitat typologies. The species contributing most to the dissimilarity between the two megahabitat fish assemblages were Pagellus bogaraveo, Galeus melastomus, Etmopterus spinax and Helicolenus dactylopterus for density and P. bogaraveo, Conger conger, Polyprion americanus and G. melastomus for biomass. P. bogaraveo was exclusively collected in the coral megahabitat, whereas C. conger, H. dactylopterus and P. americanus were found with greater abundance in the coral than in the non-coral megahabitat. Differences in the sizes between the two megahabitats were detected in E. spinax, G. melastomus, C. conger and H. dactylopterus. Although these differences most probably related to the presence-absence of corals, both megahabitats investigated play the role of attraction-refuge for deep-sea fish fauna, confirming the important role of the whole SML coral

  13. The coast between Cabo de Santa Maria (Portugal) and Rabat (Morocco): a mega-size headland-bay shoreline under control of the North Atlantic swell?

    NASA Astrophysics Data System (ADS)

    Göttisheim, Johannes; Flemming, Burg W.

    2013-04-01

    Equilibrium headland-bay beach systems have been mathematically described by logarithmic, parabolic and hyperbolic curve functions. The largest system of this type reported to date has a shoreline length of about 62 km. In the present study, an apparent headland-bay system is presented which has a shoreline length of about 500 km. It was discovered on satellite images, and is located between Cabo de Santa Maria in Portugal and the coastal city of Rabat in Morocco. It appears to be controlled by long-period North Atlantic swells diffracting around Cabo São Vicente at the south-western tip of Portugal, in combination with SW-SE wind wave climates impinging on the northern shoreline of Cádiz Bay. The coast shows two marked departures from the equilibrium shoreline along its central section north and south of the Strait of Gibraltar, which are easily explained. Thus, the promontories to the north of the strait still exist because there has not been sufficient time to erode these back to the equilibrium shoreline since postglacial sea-level recovery. The coastal indentation to the south is explained by an insufficient sediment supply from terrestrial sources to facilitate the required beach accretion. Perfectly adjusted planimetric headland-bay shoreline shapes represent situations where wave orthogonals approach the coast at right angles everywhere, i.e. there is no longer any alongshore sediment transport. Equilibrium shorelines form independently of the grain size of the beach sediment, whereas morphodynamic beach states are indirectly affected by the shoreline shapes because the latter are modulated by wave period and breaker height which also control the morphodynamic response of the beach in combination with the local grain size.

  14. Deep-sea survey for the detection of methane at the “Santa Maria di Leuca” cold-water coral mounds (Ionian Sea, South Italy)

    NASA Astrophysics Data System (ADS)

    Etiope, G.; Savini, A.; Lo Bue, N.; Favali, P.; Corselli, C.

    2010-03-01

    The "Santa Maria di Leuca" Cold-Water Coral (CWC) province (northern Ionian Sea) was investigated for the first time to detect eventual occurrence of methane anomalies as a possible indication of hydrocarbon seepage stimulating the coral growth. Most coral mounds have developed in correspondence with tectonic scarps and faults, orthogonal to the southern margin and trending NW-SE, which could be potential sites of gas escape. A visual and instrumental inspection was performed by using a new deep-sea probe equipped with video-cameras, sonar, CTD, methane sensors, and a water sampler. Eight areas were explored by 10 surveys, depths ranging from 380 to 1100 m, for a total of more than 26 h of continuous video and instrumental recording. Sediments were also sampled by gravity corers and analysed in laboratory. The images allowed to assess distribution, abundance and geometry of the colonies, most of which are developed on morphological highs often characterised by tectonic scarps. All data indicate however the lack of a significant occurrence of methane, both in seawater and sediments. No direct or indirect expressions of gas seepage were recognised on the seabed. Weak methane anomalies were detected only in seawater at the base of some fault-linked scarps, where more reducing conditions and bacterial methanogenesis are possibly enhanced by less water circulation. The faults are not fluid-bearing as previously suggested by high-resolution geophysical signatures. The development of the coral colonies thus cannot be attributed to seeping fluids, but to a favourable physiographic position with exposure to nutrient-rich currents.

  15. Study of the relation between soil use, vegetation coverage, and the discharge of sediments from artificial reservoirs using MSS/LANDSAT images. Example: The Tres Marias reservoir and its supply basin

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Sausen, T. M.

    1981-01-01

    The land use and types of vegetation in the region of the upper Sao Francisco River, Brazil, are identified. This region comprises the supply basin of the Tres Marias reservoir. Imagery from channels 5 and 7 of the LANDSAT multispectral band scanner during wet and rainy seasons and ground truth data were employed to characterize and map the vegetation, land use, and sedimentary discharges from the reservoir. Agricultural and reforested lands, meadows, and forests are identified. Changes in land use due to human activity are demonstrated.

  16. 78 FR 5555 - Culturally Significant Object Imported for Exhibition Determinations: “Piero della Francesca in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE...'' SUMMARY: Notice is hereby given of the following determinations: Pursuant to the authority vested in me by the Act of October 19, 1965 (79 Stat. 985; 22 U.S.C. 2459), Executive Order 12047 of March 27,...

  17. Application of some integrated non-invasive sensing techniqes for conservation and restoration of the Underground Church and frescoes of S. Maria della Palomba's Sanctuary, Matera (Italy)

    NASA Astrophysics Data System (ADS)

    Lembo, Filiberto; Marino, Francesco P.; Ambrosecchia, Nicola

    2010-05-01

    Santa Maria della Palomba's Sanctuary was built in XV century on a pre-existing medioeval crypt, in a splendid landscape situation, on the front looking south of the ravine on which stands Matera, integrating in a wonderful way underground and sub divo building; in fairly following time one important cycle of frescoes renewed decoration of underground church. In the long run, felt the building into decay, structures and frescoes were flooded and damaged; so that from 1980 were executed important restoration works, realizing ventilation canals under the floor of hypogeic church, in which were incorporated heating pipes, joined to solar thermic panels, wanting to determine the thermo-hygrometric optimum conditions for conservation. Almost thirty years after, willing restorate the frescoes, it was necessary to caracterize completely and objectively physical existing conditions. So was used an integrated mix of some non-invasive sensing techniques: - internal and external high resolution Sanctuary's measurement, using laser scanner 3D, in WebGIS ambient, so as to specify, in particular, whether dimensional data of non accessible parts (thickness of rock-bank, morphology and way of lying down of fracture lines), whether consistence state of frescoes; - thermo-hygrometrical sensing of surfaces, using infrared thermography, during a time of two weeks, in correspondence of many storm, so that to establish the relation between eventual atmospherical conditions variations and changes in conditions of surfaces; - continuous sensing of condition of surfaces, by means of thermo-hygrometrical and temperature sounds; - continuous sensing of operating temperature, by means of a globothermometer; all these tools were linked in a net with a data logger, and informations were transmitted using Web to computer in the office of the Society responsible for the procedure. Remote sensing integrated system proved high liability, allowing many important functions : - to georefer all data

  18. A methodological non destructive approach for the conservation or structural repair of the Medioeval stone pillars of the Basilica of Santa Maria di Collemaggio in L'Aquila.

    NASA Astrophysics Data System (ADS)

    Raimondo, Quaresima; Elena, Antonacci; Felice, Fusco; Antonio, Filippone; Lorenzo, Fanale; Galeota, Dante

    2015-04-01

    The Medioeval Basilica of Santa Maria of Collemaggio in L'Aquila (XII century) due to the history and the election of Pope Celestino V, the Celestine Pardon, as well as to the artistic features, has a great religious and historic relevance. The whole Basilica was severely damaged during the earthquake of April 2009 and in particular the transetto zone with the cupola collapsed and ruined completely. By means of the project "Starting Afresh with Collemaggio" the Italian company Eni signs a memorandum of understanding with the city of L'Aquila for the restoration of the monument and of Collemaggio site. For this reason a wide and complex multidisciplinary diagnostic campaign was carried out in order to prepare the final design. A specific aspect concerned the diagnosis of the fourteen octagonal pillars of the central nave in terms of state of conservation and structural behavior. Each pillar consists, more or less, in forty big squared blocks of different local carbonatic stones. The diagnosis was preliminary executed by means of visual checks and mapping of the materials and of the structural damages. Subsequently non destructrutive ultrasonic and endoscopic techniques was carried out. The ultrasonic data were elaborated in order to obtain distribution maps of the velocity in the plane sections. To understanding the compressive strength of the stones and the resistance of the pillars, according to structural instances, destructive, compressive tests, and non destructive, ultrasonic and sclerometric measures, were performed of carbonatic blocks quarried in the sourroundings of L'Aquila. The compressive destructive results, inclusive of ultrasonic and sclerometric results, were compared with those non destructive obtained on the stone blocks of the pillars. The results allow to establish that three typologies of carbonatic stone were used. In many cases the surface of the stone, due to previously heartquake, was replaced with thick pieces of different stones

  19. Profiles of sex steroids, fecundity, and spawning of the curimatã-pacu Prochilodus argenteus in the São Francisco River, downstream from the Três Marias Dam, Southeastern Brazil.

    PubMed

    Arantes, Fábio P; Santos, Helio B; Rizzo, Elizete; Sato, Yoshimi; Bazzoli, Nilo

    2010-04-01

    The present study evaluated for the first time sex steroid profiles and fecundity in females of Prochilodus argenteus from two sections of the São Francisco River Brazil, downstream from the Três Marias Dam, which influences characteristics of their water habitat. The model species in the study, P. argenteus, is an important commercial and recreational species in Brazil. In the region closest to the dam (section 1), females did not reach final oocyte maturation, failed to spawn, and displayed lesser circulating concentrations of testosterone, 17(-hydroxyprogesterone (17(-P) and 17beta-estradiol (E2) than those farther downstream of the dam (section 2). The endocrine and fecundity deficiencies probably are attributed to lower water temperature and oxygen concentration in (section 1). The follicular atresia rate in the region closest to the dam (26%) was greater than those fish captured farther downstream of the dam (13%), after the Abaeté River (section 2). Variations in testosterone, E2 and 17(-P concentrations in section 2, followed gonadal maturation which are typical features of species which have seasonal reproduction, group-synchronous oocyte development, and are single batch spawners such as P. argenteus. Results document the first evidence of endocrine and reproductive dysfunctions caused by inadequate water conditions in a wild population of the migratory species P. argenteus in the São Francisco River, downstream from the Três Marias dam. PMID:19683404

  20. Reiche, Maria (1903-98)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    German mathematician and archaeologist, born Dresden, fled the Nazi regime to Peru, identified and researched the huge figures of Nazca drawn in the desert and revealed the knowledge of astronomy of the ancient inhabitants of Peru's coastal region....

  1. Natural Offshore Oil Seepage and Related Tarball Accumulation on the California Coastline - Santa Barbara Channel and the Southern Santa Maria Basin: Source Identification and Inventory

    USGS Publications Warehouse

    Lorenson, T.D.; Hostettler, Frances D.; Rosenbauer, Robert J.; Peters, Kenneth E.; Dougherty, Jennifer A.; Kvenvolden, Keith A.; Gutmacher, Christina E.; Wong, Florence L.; Normark, William R.

    2009-01-01

    Oil spillage from natural sources is very common in the waters of southern California. Active oil extraction and shipping is occurring concurrently within the region and it is of great interest to resource managers to be able to distinguish between natural seepage and anthropogenic oil spillage. The major goal of this study was to establish the geologic setting, sources, and ultimate dispersal of natural oil seeps in the offshore southern Santa Maria Basin and Santa Barbara Basins. Our surveys focused on likely areas of hydrocarbon seepage that are known to occur between Point Arguello and Ventura, California. Our approach was to 1) document the locations and geochemically fingerprint natural seep oils or tar; 2) geochemically fingerprint coastal tar residues and potential tar sources in this region, both onshore and offshore; 3) establish chemical correlations between offshore active seeps and coastal residues thus linking seep sources to oil residues; 4) measure the rate of natural seepage of individual seeps and attempt to assess regional natural oil and gas seepage rates; and 5) interpret the petroleum system history for the natural seeps. To document the location of sub-sea oil seeps, we first looked into previous studies within and near our survey area. We measured the concentration of methane gas in the water column in areas of reported seepage and found numerous gas plumes and measured high concentrations of methane in the water column. The result of this work showed that the seeps were widely distributed between Point Conception east to the vicinity of Coal Oil Point, and that they by in large occur within the 3-mile limit of California State waters. Subsequent cruises used sidescan and high resolution seismic to map the seafloor, from just south of Point Arguello, east to near Gaviota, California. The results of the methane survey guided the exploration of the area west of Point Conception east to Gaviota using a combination of seismic instruments. The

  2. Evaluation of SIR-A (Shuttle Imaging Radar) images from the Tres Marias region (Minas Gerais State, Brazil) using derived spatial features and registration with MSS-LANDSAT images

    NASA Technical Reports Server (NTRS)

    Parada, N. D. J. (Principal Investigator); Kux, H. J. H.; Dutra, L. V.

    1984-01-01

    Two image processing experiments are described using a MSS-LANDSAT scene from the Tres Marias region and a shuttle Imaging Radar SIR-A image digitized by a vidicon scanner. In the first experiment the study area is analyzed using the original and preprocessed SIR-A image data. The following thematic classes are obtained: (1) water, (2) dense savanna vegetation, (3) sparse savanna vegetation, (4) reforestation areas and (5) bare soil areas. In the second experiment, the SIR-A image was registered together with MSS-LANDSAT bands five, six, and seven. The same five classes mentioned above are obtained. These results are compared with those obtained using solely MSS-LANDSAT data. The spatial information as well as coregistered SIR-A and MSS-LANDSAT data can increase the separability between classes, as compared to the use of raw SIR-A data solely.

  3. Crater-lake Santa Maria del Oro as a Pristine Reference for Persistent Organic Pollutants (POP' s) and Heavy Metals Content in Environmental Investigations in Western Mexico (Project Conacyt-Semarnat 2002-C01-0463, in Progress).

    NASA Astrophysics Data System (ADS)

    Zarate-Del Valle, P. F.; Gomez-Hermosillo, C. M.; Venegas-Garcia, D. J.

    2007-12-01

    Santa Maria del Oro Lake ( SMO) (21.37° N, 104.57° W; 750 m a.s.l.) is a quaternary crater-lake located at western Mexico in the natural border between two geological provinces: the plio-quaternary Trans-Mexican Volcanic Belt and the oligo-miocenic silicic volcanic province Sierra Madre Occidental. SMO, a tropical freshwater lake, is a warm-monomictic lake having a diameter of ca. 2 km and a mean depth at the depocenter of ca. 60 m, where three benthos cores were recovered. Contents of POP' s, total inorganic carbon (TIC), total organic carbon (TOC) and heavy metals were analyzed. Geochemistry and mineralogy also were studied in shallow sediments which corresponded to the decade of 50-60's, otherwise the beginning of industrial development of central Mexico; which is considered the possible source of emission of POP' s and heavy metals. Dioxin, furan, plaguicides and PCB' s contents were analyzed by a GC-MS applying USEPA methods. In the first 40 cm (n= 20) of the sedimentary column ( SC) the absence of POP' s was evidenced, applying a method detection limit ( MDL) of 5 μ g/ml for dioxin, furan and PCB' s. For plaguicides like chlordane and toxaphene the MDL was 0.5 μ g/ml and for plaguicides like DDT, aldrin, endrin, dieldrin, heptachlore and mirex the MDL was 5 μ g/ml. The MDL for HCB was 1 μ g/ml. The average (n= 30) for TIC, TOC and total carbon (TC) for the first 40 cm of the SC is as follows: TIC 2.4 %, TOC 3.7 % and TC 6.12 %. The average (n= 20) content (in ppm) of heavy metals for the first 20 cm of the SC is as follows: As 5.97, Cr 27.54, Cu 16.31, Ni 12.29, Pb 21.35 and Zn 82.46. These contents are roughly similar to the clarke of these metals in volcanic rocks. After the criteria of severe effect level ( SEL) of heavy metal in sediments, the content of these metals is below SEL levels. These results permit us to conclude that the sediments of SMO can be considered in unaffected state with respect to antropogenic contamination like POP' s and heavy

  4. An investigation on the ecology of Triatoma vitticeps (Stal, 1859) and its possible role in the transmission of Trypanosoma cruzi, in the locality of Triunfo, Santa Maria Madalena municipal district, state of Rio de Janeiro, Brazil.

    PubMed

    Gonçalves, T C; de Oliveira, E; Dias, L S; Almeida, M D; Nogueira, W O; Pires, F D

    1998-01-01

    From January 1989 to April 1995, 465 specimens of Triatoma vitticeps were collected in the locality of Triunfo, 2nd District of Santa Maria Madalena municipal district, State of Rio de Janeiro. The bugs were found indoors by local residents with predominance of adults. The flight activity was high in hot months when the incidence in the domicile also increased. Two hundred and two bugs (111 alive and 91 dead) were examined for Trypanosoma cruzi infection. This was detected in 31 of the dead bugs (34%) and 88 (79%) of the live bugs examined. With a view to investigate the possible vertebrate hosts of the T. cruzi isolates, the blood of 122 mammals was examined through Giemsa-stained smears, hemocultures and xenodiagnosis. T. cruzi was detected in three specimens of Didelphis marsupialis and T. (M.) theileri was detected in one specimen of Bos taurus. The parasites were isolated from triatomine feces, xenoculture and hemoculture. No evidence of human infection was detected in 58 inhabitants examined, as evaluated by indirect imunofluorescence technique using T. cruzi epimastigotes as antigens. These results show that T. vitticeps is still a sylvatic species although nymphs have been found inside the domicile. Thus, an epidemiological vigilance is necessary to know the behaviour of this species following the continuous modifications promoted by the presence of man. PMID:9921289

  5. 78 FR 52601 - Culturally Significant Object Imported for Exhibition; Determinations: “Visiting Masterpiece...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-23

    ... Francesca's Senigallia Madonna, an Italian Treasure, Stolen and Recovered'' and ``Piero della Francesca...: Piero della Francesca's Senigallia Madonna, An Italian Treasure, Stolen and Recovered'' at the Museum...

  6. Discussion of "Soil Moisture Measurements: Comparison of Instrumentation Performances" by Ventura Francesca, Facini Osvaldo, Piana Stefano, and Rossi Pisa Paola

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Despite the peer review process, it sometimes happens that scientific papers are published that give misleading or incorrect conclusions. Scientists with the USDA-ARS Soil and Water Management Research Unit, Bushland, Texas, found that a paper on soil water sensors published in an engineering journa...

  7. Mastery: A Lesson from Maria in Venezuela

    ERIC Educational Resources Information Center

    Powell, Sandra Anez; Powell, Norman W.

    2012-01-01

    Children who have been born into poverty or into at-risk circumstances are often considered "disposable" and not a societal priority. These youngsters have few advocates and limited successful options in life. In the city of Maracaibo, Venezuela, there is a large population of Amerindians who are called Guajiros. These indigenous people have…

  8. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    SciTech Connect

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-09-29

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were

  9. USE OF CUTTING-EDGE HORIZONTAL AND UNDERBALANCED DRILLING TECHNOLOGIES AND SUBSURFACE SEISMIC TECHNIQUES TO EXPLORE, DRILL AND PRODUCE RESERVOIRED OIL AND GAS FROM THE FRACTURED MONTEREY BELOW 10,000 FT IN THE SANTA MARIA BASIN OF CALIFORNIA

    SciTech Connect

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-02-01

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area by Temblor Petroleum with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper

  10. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    SciTech Connect

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2006-06-30

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were

  11. Stable isotopes (δ 18O and δ 13C), trace and minor element compositions of Recent scleractinians and Last Glacial bivalves at the Santa Maria di Leuca deep-water coral province, Ionian Sea

    NASA Astrophysics Data System (ADS)

    Correa, Matthias López; Montagna, Paolo; Vendrell-Simón, Begoña; McCulloch, Malcolm; Taviani, Marco

    2010-03-01

    The aragonitic skeletons of bathyal cold-water corals have a high potential as geochemical in situ archives for paleoceanography. Oxygen isotopes and stable carbon isotopes (δ 18O and δ 13C) have been analyzed, as well as trace and minor element compositions (e.g. Mg/Ca, Sr/Ca, U/Ca, B/Ca and P/Ca) in Lophelia pertusa, one of the most important frame-builders at the Santa Maria di Leuca (SML) deep-water coral hotspot in the Central Mediterranean. The Apulian Bank is swept by strong currents of the Adriatic Deep Water Outflow. The temperature of 13.9 °C is the highest temperature recorded for L. pertusa and provides an important end-member of environmental conditions for geochemical analyses on living Atlantic and Mediterranean cold-water corals. Temperature and salinity (38.77 PSU) are stable throughout the year, and thus virtually no changes should be observed in the stable oxygen isotope signal—if the coral precipitates its skeleton in equilibrium with seawater. We measured various marine properties, such as the seawater oxygen isotope composition (δ 18O sw), stable carbon isotope composition (δ 13C DIC) of dissolved inorganic carbon (DIC), and dissolved inorganic nutrient concentrations (PO 4, NO 3, NO 2, NH 3 and SiO 2). Bottom water at the coral sites shows a mean oxygen isotope composition of 1.47‰ δ 18O sw-VSMOW, and δ 13C DIC showed a mean of 1.1‰ VPDB. A section of a living L. pertusa with a thick theca calcification was probed with a Merchantek MicroMill at a high spatial sampling resolution with 10 samples per 1 mm. This reduced the signal-smoothing inherent to conventional sampling. The δ 18O ag of coral aragonite ranges between -2.0‰ and +2.8‰ VPDB and the δ 13C ag ranges between -7.77‰ and +1.47‰ VPDB. The Gaussian data distribution for both parameters, including heavy equilibrium values, suggests the completeness of the captured isotopic variability. The strict linear correlation of δ 13C and δ 18O displays a strong 'kinetic

  12. Maria Montessori and the Secret of Tabula Rasa

    ERIC Educational Resources Information Center

    Weinberg, David

    2009-01-01

    The "tabula rasa" of this article's title is a Latin term meaning "clean slate." For centuries before January 6, 1907, and continuing more than 100 years since, teachers have walked into classrooms of young children convinced they know full well what is good for them, and what should be poured into their minds and by what means. But on that day,…

  13. 27 CFR 9.28 - Santa Maria Valley.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... significance. (b) Approved maps. The six United States Geological Survey maps used to determine the boundary of... quadrangle map to U.S. Route 101's intersection with State Route 166 (east), T10N/R34W; then (2) Proceed... at the intersection of U.S. Route 101 and Clark Avenue, section 18 north boundary line,...

  14. 27 CFR 9.28 - Santa Maria Valley.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... significance. (b) Approved maps. The six United States Geological Survey maps used to determine the boundary of... quadrangle map to U.S. Route 101's intersection with State Route 166 (east), T10N/R34W; then (2) Proceed... at the intersection of U.S. Route 101 and Clark Avenue, section 18 north boundary line,...

  15. A memoir of the scientific work of Beatrice Maria Annaratone

    NASA Astrophysics Data System (ADS)

    Allen, John; Morfill, Gregor; Thomas, Hubertus

    2010-12-01

    Beatrice Annaratone and her husband Arturo Tanga died on 20 December 2009 in a tragic car accident. We remember Beatrice as a dear friend and a leading plasma physicist. This paper is a tribute to her work by reviewing, albeit briefly, just some of the topics that she had worked on in Oxford, Garching and Marseille.

  16. Maria Goeppert Mayer Prize Talk: Superfluid Atom Circuits

    NASA Astrophysics Data System (ADS)

    Campbell, Gretchen

    2016-05-01

    We have performed a series of experiments with ring-shaped Bose-Einstein Condensates, with and without the addition of a ``weak link'' barrier. Weak connections between superconductors or superfluids can differ from classical links due to quantum coherence, which allows for flow without resistance. The properties of a weak link are characterized by a single function, the current-phase relationship. In recent experiments, we have developed a technique to directly measure the current-phase relationship of the weak link. The weak link is created using a laser beam that acts as a barrier across one side of the ring condensate. By rotating the barrier, we can control the current around the ring. When the weak link is rotated at at low rotation rates, we observe phase slips between well-defined, quantized current states, and have demonstrated that the system exhibits hysteresis. At higher rotation rates we have directly measured the onset of resistive flow across the weak link. Such measurements may open new avenues of research in quantum transport. More recently, we have studied the behavior of the ring BEC when the radius is expanded at supersonic rates. Because information can propagate only at the speed of sound, the supersonic expansion creates causally disconnected regions, whose phases evolve at different rates. Such experiments may allow us to study cosmic inflation at laboratory scales.

  17. Maria Goeppert Mayer: atoms, molecules and nuclear shells

    SciTech Connect

    Johnson, K.E.

    1986-09-01

    The mathematical physicist's early work in atomic and molecular physics, and her unfamiliarity with the ''fashions'' in nuclear physics, gave her the ideal preparation for solving the puzzle of the nuclear ''magic numbers.''

  18. The nature of circular maria based on gravity studies.

    NASA Technical Reports Server (NTRS)

    Phillips, R. J.; Conel, J. E.; Sjogren, W. L.

    1973-01-01

    Current thinking on the evolution of major lunar morphological features, i.e., large lunar circular basins, and on the nature and origin of surface structures observed in the fill deposits is summarized. The great lunar circular basins must result from high-velocity impact of large bodies with the moon. A hydrostatic mechanism is outlined, and a working hypothesis is presented for the evolution of lunar circular basins subsequent to their origin by impact. In the main appeal is made to Doppler gravity data to support the hypothesis, although photographic and altimetric information is also used. It is considered that all large ringed circular basins follow a common evolutionary path of superisostatic volcanic flooding followed by partial and variable isostatic adjustment. The difference between basins is the amount of flooding, which in turn may be related to the center of figure-center of mass offset of the moon.

  19. 27 CFR 9.28 - Santa Maria Valley.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... significance. (b) Approved maps. The six United States Geological Survey maps used to determine the boundary of... at the intersection of U.S. Route 101 and Clark Avenue, section 18 north boundary line, T9N/R33W, then proceed generally north along U.S. Route 101 approximately 10 miles onto the Santa...

  20. Geology and paleontology of the Santa Maria district, California

    USGS Publications Warehouse

    Woodring, W.P.; Bramlette, M.N.

    1950-01-01

    Among areas of possible interest, three appear to be favorable for prospecting on the basis of surface geology: an area east of Foxen Canyon, where oil may be trapped in the basal part of the Tinaquaic sandstone member of the Sisquoc formation by westward overlap of successively higher Tinaquaic strata onto the Monterey shale; an area so1tth of the I ... ions Head fault, where oil may be trapped by the fault; and the offshore extension of the north border of Point Sal Ridge, where oil may possibly be trapped in the Monterey by overlap of the Sisquoc formation.

  1. Maria Montessori, John Dewey, and William H. Kilpatrick

    ERIC Educational Resources Information Center

    Thayer-Bacon, Barbara

    2012-01-01

    I explore Montessori's story in terms of her initial warm reception by America to her educational research, and her later cooling off, once Dewey's student, Kilpatrick, published The Montessori System Examined and declared her work to be based on psychological theory that was fifty years behind the times. I argue that there is a troubling gendered…

  2. Evidence of young volcanic vents in the lunar maria

    NASA Astrophysics Data System (ADS)

    Braden, S.; Robinson, M. S.; Stopar, J. D.

    2013-12-01

    Images from the Lunar Reconnaissance Orbiter Camera (LROC) Narrow Angle Camera (NAC) contain >70 examples of small (10s of m to km), young mare features [1-4] with morphologies similar to the relatively well-studied Ina-D (18.65°N, 5.30°E) [1,5-10]. These features, here called Irregular Mare Patches (IMPs), exhibit sharp, meter-scale morphologies and are distinct from adjacent mare units. Studies of IMPs indicate two common units termed uneven units and smooth units. The uneven unit is present in each IMP and varies in reflectance, surface morphology, and boulder density. The smooth units are mare-like but are often found isolated from the mare, surrounded by the uneven unit. Sharp contacts are found at the boundaries between the uneven and smooth units, or between the uneven unit and the surrounding mare (common in smaller IMPs where there is no distinct occurrence of the smooth unit). Both uneven and smooth units within IMPs have relatively few superposed impact craters with diameters (D) >10 m, consistent with a young age. A combination of crater counts and topographic analyses of four IMPs indicate ages of <100 Ma. We used topography derived from LROC digital terrain models to compare 500x500 m areas from IMPs, impact melt deposits (4 Ma - 100 Ma), and older surfaces (1.6 - 3.6 Ga). Properties measured include the average and maximum slopes, standard deviation of slope (roughness), and relief (maximum - minimum elevation). Most of the IMPs have topographic properties similar to young impact melt deposits such as those from Giordano Bruno, Larmor Q, and Moore F. Constraints on the ages of IMPs are important for bounding the age of the youngest mare eruptions and thus improving our understanding of the lunar heat inventory over time. The morphologies and distinct flow fronts of IMPs may represent the remnants of late-stage volcanic vents. The rate of extrusion and temperature required to produce the sharp flow boundaries found in the IMPs are likely different from broad areas of mare basalt flows. Changes in extrusion rate and temperature commonly occur at vents, which could explain the IMPs' unique morphology. Furthermore, IMPs are often spatially associated with volcanic features such as mare domes (e.g., Cauchy 5), collapse calderas (e.g., Hyginus crater), and large pyroclastic deposits (e.g., Mare Vaporum). Multispectral analysis on a subset of the largest IMPs using combined Clementine UV-VIS data (950/750 nm ratio) and LROC Wide Angle Camera images (320/415 nm ratio) show that the uneven unit is consistent with a mare basalt composition. The multispectral data also suggest the presence of pyroclastic material in the area directly surrounding some of the IMPs, which is consistent with a vent hypothesis. Thus, the morphology, composition, and distribution of IMPs imply that lunar volcanic activity may be much younger than generally recognized. References: [1] Whitaker E. (1972) NASA SP-289. [2] Schultz P. H. (1976) Moon Morphology, 626 pp., Univ. of Texas. [3] Stooke P. J. (2012) LPSC 43, abst 1011. [4] Braden S. E. et al. (2013) LPSC 44, abst. 2843. [5] El-Baz, F. (1973) NASA SP-330. [6] Strain P. L. and El-Baz F. (1980) PLPSC 11, 2437-2446. [7] Schultz P. H. (2006) Nature, 444, 184-186. [8] Staid M. et al. (2011) LPSC 42, abst. 2499. [9] Garry W. B. et al. (2012) JGR, 117, E00H31. [10] Robinson M. S. et al. (2010) LPSC 41, abst. 2592.

  3. Galileo imaging observations of Lunar Maria and related deposits

    NASA Astrophysics Data System (ADS)

    Greeley, Ronald; Kadel, Steven D.; Williams, David A.; Gaddis, Lisa R.; Head, James W.; McEwen, Alfred S.; Murchie, Scott L.; Nagel, Engelbert; Neukum, Gerhard; Pieters, Carle M.; Sunshine, Jessica M.; Wagner, Roland; Belton, Michael J. S.

    The Galileo spacecraft imaged parts of the western limb and far side of the Moon in December 1990. Ratios of 0.41/0.56 μm filter images from the Solid State Imaging (SSI) experiment provided information on the titanium content of mare deposits; ratios of the 0.76/0.99 μm images indicated 1 μm absorptions associated with Fe2+ in mafic minerals. Mare ages were derived from crater statistics obtained from Lunar Orbiter images. Results on mare compositions in western Oceanus Procellarum and the Humorum basin are consistent with previous Earth-based observations, thus providing confidence in the use of Galileo data to extract compositional information. Mare units in the Grimaldi and Riccioli basins range in age from 3.25 to 3.48 Ga and consist of medium- to medium-high titanium (<4 to 7% TiO2) content lavas. The Schiller-Zucchius basin shows a higher 0.76/0.99 μm ratio than the surrounding highlands, indicating a potentially higher mafic mineral content consistent with previous interpretations that the area includes mare deposits blanketed by highland ejecta and light plains materials. The oldest mare materials in the Orientale basin occur in south-central Mare Orientale and are 3.7 Ga old; youngest mare materials are in Lacus Autumni and are 2.85 Ga old; these units are medium- to medium-high titanium (<4 to 7% TiO2) basalts. Thus, volcanism was active in Orientale for 0.85 Ga, but lavas were relatively constant in composition. Galileo data suggest that Mendel-Rydberg mare is similar to Mare Orientale; cryptomare are present as well. Thus, the mare lavas on the western limb and far side (to 178°E) are remarkably uniform in composition, being generally of medium- to medium-high titanium content and having relatively low 0.76/0.99 μm ratios. This region of the Moon is between two postulated large impact structures, the Procellarum and the South Pole-Aitken basins, and may have a relatively thick crust. In areas underlain by an inferred thinner crust, i.e., zones within large basins (as at Apollo), titanium content is often higher. However, no mare deposits with titanium abundances approaching those of the high-titanium (9 to 14% TiO2) Apollo 11 and 17 basalts nor of the high-titanium regions of central Oceanus Procellarum are seen on the western limb or eastern far side. Light plains deposits are generally indistinct from the surrounding highlands in the SSI data and are inferred to be derived primarily from the same material that forms the highlands. Some of the light plains are too young to be related to basin-forming impacts, suggesting possible volcanic origin. Dark mantle deposit compositions derived from SSI data are consistent with Earth-based observations of similar near-side deposits and are interpreted to be pyroclastic materials. However, the moderate albedo and 1 μm absorption of the dark mantle deposit on the southwest margin of the Orientale basin suggest it is a local pyroclastic deposit contaminated with underlying highland materials from the Orientale impact.

  4. Maria Montessori's Cosmic Vision, Cosmic Plan, and Cosmic Education

    ERIC Educational Resources Information Center

    Grazzini, Camillo

    2013-01-01

    This classic position of the breadth of Cosmic Education begins with a way of seeing the human's interaction with the world, continues on to the grandeur in scale of time and space of that vision, then brings the interdependency of life where each growing human becomes a participating adult. Mr. Grazzini confronts the laws of human nature in…

  5. CERT tribal internship program. Final intern report: Maria Perez, 1994

    SciTech Connect

    1998-09-01

    Historically, American Indian Tribes have lacked sufficient numbers of trained, technical personnel from their communities to serve their communities; tribal expertise in the fields of science, business and engineering being extremely rare and programs to encourage these disciplines almost non-existent. Subsequently, Tribes have made crucial decisions about their land and other facets of Tribal existence based upon outside technical expertise, such as that provided by the United States government and/or private industries. These outside expert opinions rarely took into account the traditional and cultural values of the Tribes being advised. The purpose of this internship was twofold: Create and maintain a working relationship between CERT and Colorado State University (CSU) to plan for the Summit on Tribal human resource development; and Evaluate and engage in current efforts to strengthen the Tribal Resource Institute in Business, Engineering and Science (TRIBES) program. The intern lists the following as the project results: Positive interactions and productive meetings between CERT and CSU; Gathered information from Tribes; CERT database structure modification; Experience as facilitator in participating methods; Preliminary job descriptions for staff of future TRIBES programs; and Additions for the intern`s personal database of professional contacts and resources.

  6. Microscopic characterisation of old mortars from the Santa Maria Church in Evora

    SciTech Connect

    Adriano, P.; Santos Silva, A.; Veiga, R.; Mirao, J.; Candeias, A.E.

    2009-07-15

    Evora Cathedral (one of the most emblematic monuments of Evora - Portugal) has suffered several conservation and restoration interventions through the ages, without, however, any type of previous knowledge about mortars and materials used. This work was carried out in order to identify the mortar's composition in different locations, which were attributed to different construction or conservation periods. The characterisation methodology involved a multidisciplinary set of chemical, physical, microstructural and mechanical techniques, and gave special attention to the use of microstructural characterisation techniques, particularly petrographical analysis and scanning electron microscopy for the identification of the mortar's constituents as well as in the evaluation of the state of conservation. The test results showed that two types of aerial binders were used, dolomitic and calcitic limes, the former being predominant. The aggregates used have a siliceous nature and are similar in composition to the granodiorites of the region around Evora. The mortars differ in the aggregate contents and, in some cases, crushed bricks were used as an additive.

  7. Identification of buried lunar impact craters from GRAIL data and implications for the nearside maria

    NASA Astrophysics Data System (ADS)

    Evans, Alexander J.; Soderblom, Jason M.; Andrews-Hanna, Jeffrey C.; Solomon, Sean C.; Zuber, Maria T.

    2016-03-01

    Gravity observations from the dual Gravity Recovery and Interior Laboratory (GRAIL) spacecraft have revealed more than 100 quasi-circular mass anomalies, 26-300 km in diameter, on the lunar nearside. These anomalies are interpreted to be impact craters filled primarily by mare deposits, and their characteristics are consistent with those of impact structures that formed prior to, and during, intervals of flooding of feldspathic terrane by mare basalt lavas. We determine that mare deposits have an average density contrast of 850-200+300 kg m-3 relative to the surrounding crust. The presence of a large population of volcanically buried craters with minimal topographic expression and diameters up to 300 km requires an average nearside mare thickness of at least 1.5 km and local lenses of mare basalt as thick as ~7 km.

  8. Conceptual design of equipment to excavate and transport regolith from the lunar maria

    NASA Technical Reports Server (NTRS)

    Detwiler, Mark; Foong, Chee Seng; Stocklin, Catherine

    1990-01-01

    NASA hopes to have a manned lunar outpost completed by 2005. In order to establish the base, regolith must be excavated from the lunar surface. Regolith will be used as a source for life-supporting elements and as radiation shielding for the lunar outpost. The design team from the University of Texas at Austin designed excavation and transportation equipment for initial operations of the lunar base. The design team also characterized the elements to be found in the regolith and determined the power required to excavate regolith. The characterization of the soil was based on a literature review of lunar geography. Power requirements for excavation were developed by adapting terrestrial equations for excavation power requirements and adapting them to lunar soil conditions. The design of the excavation and transportation equipment was broken into three functions: loosing, collecting, and transporting. A scarifier was selected to loosen, a bucket was selected to collect, and a load-haul system was selected to transport. The functions are powered by a modular fuel cell powered vehicle that provides power for motion of the equipment.

  9. Anna Maria College-Calvin Coolidge School Professional Development School Guidebook.

    ERIC Educational Resources Information Center

    Del Prete, Thomas; And Others

    The concept of the professional development school (PDS) and the commitment to collaboration advocated by educational reformers derives in part from a recognition of the need to more fully incorporate the voices of teachers in teacher education and professional development. The Coolidge Professional Development School (Shrewsbury, Massachusetts)…

  10. Lunar crater origin in the maria from analysis of Orbiter photographs.

    NASA Technical Reports Server (NTRS)

    Fielder, G.; Fryer, R. J.; Titulaer, C.; Herring, A. K.; Wise, B.

    1972-01-01

    Attempt to diagnose the origin of craters that are predominantly between 100 and 2000 m diam by the use of a statistical method that is capable of measuring both the chaining and clustering of craters. It is argued that craters with aligned centers that trend in parallel directions over vast distances are exclusively of internal origin. Strong evidence that a high proportion of the chains are of tectonic origin is found. Other criteria, such as a systematic change in the number density of craters over a test area or an excess of craters on a recent lava flow, are also used to argue for endogenic craters. Using all the data together, it is found that at least 33%, but not more than 51%, of the craters sampled are of endogenic origin. It is shown that the flux of meteoroids has not necessarily varied for the past few billion years.

  11. Maria Goeppert Mayer Award Talk: High Transverse Momentum Probes at RHIC

    NASA Astrophysics Data System (ADS)

    Mioduszewski, Saskia

    2009-05-01

    The Relativistic Heavy-Ion Collider (RHIC) has been providing collisions of Au ions at ultra-relativistic energies since 2000. Nuclear physicists from around the world have been studying the matter created in these collisions. I will discuss the relevance of high transverse momentum particles as probes of this matter and what we have learned about the properties of the so-called ``Quark Gluon Plasma.'' I will also discuss current efforts to refine our sensitivity to the properties of this matter and present recent results from such efforts.

  12. Maria Goeppert-Mayer Award Talk: Formation and Evolution of Compact Objects in Binary Systems

    NASA Astrophysics Data System (ADS)

    Kalogera, Vicky

    2008-04-01

    Ever since their discovery, first as X-ray sources and later as radio pulsars, binary stellar systems harboring neutron stars or black holes have been pivotal in our efforts to understand the formation and evolution of these most compact objects and the implications for gravitational wave searches. I will review some recent surprising results linking the formation of neutron stars and black holes. I will also discuss how studies of double compact objects can help uncover the origin of short gamma-ray bursts and assess the prospects for gravitational wave detections in the near future.

  13. Maria Goeppert-Mayer Award Lecture: Kinetic Control in Heteroepitaxial Gr

    NASA Astrophysics Data System (ADS)

    Olmstead, Marjorie A.

    1996-03-01

    During the heteroepitaxy of strongly dissimilar materials, the complex growth kinetics and interface reactions of the first few atomic or molecular layers can control the structure and morphology of the next several hundred layers. Within these first few layers, the atomic and electronic structure continuously evolves as the bare substrate reacts to form a new interface compound, which in turn serves as the substrate for the nucleation and coalescence of subsequent layers. The substrate, reacted interface layer and subsequent layers each have distinct activation barriers for diffusion, and may have different step and island distributions. This results in variation of the time scales for diffusion to a step edge and interlayer transport (crossing atomic steps) relative to that for deposition of a monolayer, both during deposition and in different places on the growing surface. Using the powerful in-situ combination of X-ray photoelectron spectroscopy and diffraction, we have monitored this evolution of the atomic and electronic structure when the insulator calcium fluoride is deposited on silicon. We observe and explain different photoemission and auger emission energies for the first eight atomic layers (Ca-F-F-Ca-F-F-Ca-F), and exploit energy- resolved diffraction to separately determine their local structure. Using transmission electron microscopy, we relate the patterns of strain relaxation in thicker films to the initial nucleation behavior deduced from photoemission measurements. We find that terrace or step nucleation leads to laminar films, although with different relaxation patterns; combined step and terrace nucleation leads to rough films due to different upper- layer nucleation rates on the differently sized step- and terrace- nucleated islands. The results are explained within a general phenomenological model we have developed for the heteroepitaxy of dissimilar materials. This work was performed in collaboration with U. Hessinger, M. Leskovar, E. Rotenberg and J. D. Denlinger, and supported by the U. S. Department of Energy

  14. Maria Goeppert-Mayer Award Talk: Probing the structure and dynamics of biological networks

    NASA Astrophysics Data System (ADS)

    Albert, Reka

    2011-03-01

    The relationship between the structure and dynamics of networks is one of the central topics in network science. In the context of biological regulatory networks at the molecular to cellular level, the dynamics in question is often thought of as information propagation through the network. Quantitative dynamic models help to achieve an understanding of this process, but are difficult to construct and validate because of the scarcity of known mechanistic details and kinetic parameters. Structural and qualitative analysis is emerging as a feasible and useful alternative for interpreting biological signal transduction, and at the same time probing the structure-function relation of these networks. This analysis, however, necessitates the extension of current graph theoretical frameworks to incorporate features such as the positive or negative nature of interactions and synergistic behaviors among multiple components. This talk will present a method for structural analysis in an augmented graph framework that can probe the dynamics of information transfer. The first step is to expand the network to a richer representation that incorporates negative and synergistic regulation by the addition of pseudo-nodes and new edges. Our method simulates both knockout and constitutive activation of components as node disruptions, and takes into account the possible cascading effects of a node's disruption. We introduce the concept of elementary signaling mode (ESM), as the minimal set of nodes that can perform signal transduction independently. As a first application of this method we ranked the importance of signaling components by the effects of their perturbation on the ESMs of the network. Validation on various regulatory networks shows that this method can effectively uncover the essentiality of components mediating a signal transduction process and agrees with dynamic simulation results and experimental observations. Future applications include determining the ESMs that (do not) support steady states.

  15. Maria Goeppert Mayer Award Lecture: Spectroscopy of Hybrid Superconductor-Carbon Nanostructure Systems

    NASA Astrophysics Data System (ADS)

    Mason, Nadya

    2012-02-01

    The electronic properties of carbon nanotubes and graphene have excited much interest, for both fundamental science and technological applications. In this talk, I will discuss how coupling superconductors to these carbon nanostructures can enable new spectroscopic tools. In particular, I will discuss our experiments demonstrating that superconducting probes on carbon nanotube quantum dots can enhance weak spectroscopic features. I will also show how superconducting tunnel probes enable direct measurements of electron-electron interactions in carbon nanotubes. Finally, I will present data showing that connecting graphene to superconductors allows for the spectroscopy of individual, tunable superconducting (Andreev) bound states.

  16. Galileo imaging results from the second Earth-Moon flyby: Lunar Maria and related units

    NASA Technical Reports Server (NTRS)

    Greeley, R.; Belton, M. J. S.; Head, J. W.; Mcewen, A. S.; Pieters, C. M.; Neukum, G.; Becker, T. L.; Fischer, E. M.; Kadel, S. D.; Robinson, M. S.

    1993-01-01

    The second flyby of the Earth-Moon System by Galileo occurred on December 7, 1992, on its trajectory toward Jupiter. The flyby took the spacecraft over the lunar north polar region from the dark farside and continued across the illuminated nearside. This provided the first opportunity to observe northern and northeastern limb regions with a modern, multispectral imaging system with high spatial resolution (up to 1.1 km/pixel). Scientific objectives included compositional assessment of previously uncharacterized mare regions, study of various light plains materials, and assessment of dark mantle deposits (DMD) and dark halo craters (DHC). Color composite images were prepared from ratios of Galileo SSI filter data (0.76/0.41 yields red; 0.76/0.99 yields green; 0.41/0.76 yields blue) and used for preliminary comparison of units. The 0.41/0.76 ratio has been empirically correlated to Ti content of mare soils (blue is relatively high, red is relatively low). The relative strengths of the ferrous one micron absorption in mafic minerals can be compared using the 0.76/0.99 ratio. In addition, relative ages of units analyzed spectrally were determined from crater statistics using Lunar Orbiter images following the techniques of Neukum et al. Mare deposits analyzed include Mare Humboldtianum, central and eastern Mare Frigoris, Mare Crisium and other deposits in the Crisium Basin, and isolated mare patches on the northeastern lunar limb. Preliminary results show a diversity of 0.41/0.76 micron signatures, implying a wide range of titanium contents. Some light plains units are similar to units found at the Apollo 16 site; others may be ancient mare materials. Dark mantle deposits (DMD) analyzed also are available.

  17. Depositional environments of the Santa Margarita Formation in the Miocene Santa Maria basin, Huasna syncline

    SciTech Connect

    Phillips, R.L. )

    1991-02-01

    Preliminary investigation of the depositional environments of the middle sandstone member of the late middle Miocene Santa Margarita Formation in the Huasna syncline suggests a current-dominated shallow shelf environment. Progradation of coarse-grained clastic and bioclastic-rich sediment over siltstone documents the initial stage of deposition of this sand body. Overlying the basal intensely bioturbated bioclastic sediments are large-scale tabular cross-beds, up to 16 m thick, interbedded with tabular lag deposits of barnacles, oysters, and echinoids. The tabular fossil-rich beds, which form sequences up to 6 m thick between the large-scale cross-beds, represent either deposition of bottom set beds of the large-scale cross-beds or current swept lag deposits. Increasing energy conditions are recorded vertically by a decrease in the amount of bioturbation and by an increase in large-scale cross-bed sets and cosets. however, in the northern outcrop area subtidal channels are incised into the upper bioclastic sediments suggesting local shoaling conditions. Paleocurrent data record a unidirectional southwest-directed current trend normal to the basin axis and the East Huasna fault. The coarse clastic deposition terminates with deposition of siltstone as energy conditions decreased and water depth again increased. A current-swept shallow shelf containing extensive sandwaves comprises the major depositional environments. The paleocurrent data and large-scale cross-beds suggest that the shallow shelf extended to the east of the Huasna syncline and that the currents were most likely tidal in origin.

  18. "Historias de la Artamila," Ana Maria Matute. Performance Guides to Spanish Texts.

    ERIC Educational Resources Information Center

    Gies, David Thatcher, Comp.

    This performance guide is the result of work conducted at the University of Virginia's National Endowment for the Humanities Summer Institute, 1989, on "Spanish Literature in Performance," in which 25 secondary school Spanish teachers studied Spanish texts from the perspective of classroom performance to deepen knowledge of the texts and discover…

  19. College and Career Readiness: What Do We Mean?--Maria's Story

    ERIC Educational Resources Information Center

    Darche, Svetlana; Stam, Brad

    2012-01-01

    WestEd, a research and development agency, and ConnectEd: The California Center for College and Career have partnered to develop a framework for college and career readiness. In this article, the authors look at one student's successful journey from high school to college to career, and highlights a career-readiness framework to ensure more…

  20. "Good Morning Alex--Kalimera Maria": Digital Communities and Intercultural Dimension in Early Childhood Education

    ERIC Educational Resources Information Center

    Magos, Kostas; Tsilimeni, Tasoula; Spanopoulou, Katerina

    2013-01-01

    A considerable number of research studies that have involved mainly primary and secondary school students have shown that students' participation in collaborative projects through digital communities contributes to the positive development of intercultural interaction. The present research report examines the validity of the previous findings…

  1. The Photography and Propaganda of the Maria Montessori Method in Spain (1911-1931)

    ERIC Educational Resources Information Center

    Rubi, Francesca Comas; Garcia, Bernat Sureda

    2012-01-01

    This article analyses photography as a tool for reinforcing textual discourses in the written press and supporting the popularisation of certain methods and practices in the illustrated press and magazines. The photographs will not be analysed as educational documents or testimony to educational activities but rather in an effort to explore the…

  2. MARIA M4: clinical evaluation of a prototype ultrawideband radar scanner for breast cancer detection.

    PubMed

    Preece, Alan W; Craddock, Ian; Shere, Mike; Jones, Lyn; Winton, Helen L

    2016-07-01

    A microwave imaging system has been developed as a clinical diagnostic tool operating in the 3- to 8-GHz region using multistatic data collection. A total of 86 patients recruited from a symptomatic breast care clinic were scanned with a prototype design. The resultant three-dimensional images have been compared "blind" with available ultrasound and mammogram images to determine the detection rate. Images show the location of the strongest signal, and this corresponded in both older and younger women, with sensitivity of [Formula: see text], which was found to be maintained in dense breasts. The pathway from clinical prototype to clinical evaluation is outlined. PMID:27446970

  3. For the relief of Maria Carmen Castro Ramirez and J. Refugio Carreno Rojas.

    THOMAS, 112th Congress

    Rep. Pelosi, Nancy [D-CA-8

    2011-02-18

    12/05/2012 Received in the Senate and Read twice and referred to the Committee on the Judiciary. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  4. [The activities of Santa Maria Della Scala through 1318 status and its frescoes].

    PubMed

    Pinault, Claire

    2002-01-01

    Siena's Hospital was created in the 10th or 11th century, and still owns a rich documentation of his history, stored at the city's state Archives the general organization of the Hospital in the 14th century is accurately described in the 1318 statue. Moreover, during the 15th century frescoes representing its activities were commissioned by the Hospital. They decorated the Pellegrinaio, the main room and the infirmary. The comparison of these two sources from different periods enables us to ask ourselves why the hospital felt compelled to issue what could appear as redundant illustration of the hospital activities. PMID:12749334

  5. Bioclastic turbiditic reservoirs: San Giorgio, Santa Maria Mare, Sarago Mare fields (Italy)

    SciTech Connect

    Heritier, F.E.; Soudet, H.; Richert, J.

    1987-05-01

    These three fields and the associated Mormora discovery are located along the coastline of the central Adriatic Sea or on the very proximate shelf south of Ancona. Geologically they belong to the Marches basin. These fields are situated on highly faulted northwest-trending anticlines which are related to a north-south shear zone under the disharmonic cover of late Miocene and early Pliocene shales. Oil and gas are contained in the Scaglia limestone formation of Late Cretaceous to Paleocene age whose reservoirs consist of high-energy bioclastic grainstones interbedded in open marine chalk deposits, and spread and deposited by turbiditic currents. The diagenesis of these bioclastic grainstones is closely related to the thickness and composition of the different beds and is chiefly located at the top and bottom of them. It is also related to the fluid content of the reservoir. Fracturing of these beds under the tectonic stresses is linked to the reservoir's characteristics and to the extension of consolidated facies by diagenesis. This fracturing is responsible for the production behavior of the different wells. Source rocks are the evaporitic shales of upper Miocene age, mature in the deeper part of the Marches basin under the upper Pliocene olistostromes.

  6. An Analysis of Textual Cohesion in a Passage from Maria Gripe's "Hugo och Josefin."

    ERIC Educational Resources Information Center

    Andersson, Erik

    Sentence-by-sentence analysis of factual or propositional cohesion in the first 29 lines of a Swedish children's story finds several sources of coherence that contribute to its cohesion. First, the text receives much coherence from its description of a single event, a situation where happenings are normal and expected. Second, a rather primitive…

  7. My Name Is Maria: Supporting English Language Learners in the Kindergarten General Music Classroom

    ERIC Educational Resources Information Center

    Miranda, Martina

    2011-01-01

    For many young children who are English language learners (ELLs), the transition from home to kindergarten can be challenging. Music teachers face the challenge of working with all individuals in a student population and often engage with children who represent home environments whose native language is not English. As ELL students adjust to the…

  8. Late Holocene Multiproxy Record (Palynology, Stable Isotope and Multi-Element Geochemistry) of Lake Santa Maria del Oro, Western Mesoamerica.

    NASA Astrophysics Data System (ADS)

    Lozano, S.; Caballero, M.; Rodriguez, A.; Roy, P.; Sosa, S.

    2007-05-01

    We present the palynological, stable isotope and major element (ITRAX X-Ray fluorescence) data from a 850-cm sediment sequence from the deepest part of lake Santa María del Oro (SMO) in order to document changes in the climatic and limnological conditions and in the vegetation for the last ca. 5000 yr. SMO is a crater lake of (750 m asl, 2 km diam.) located in a tropical sub-humid climate (1250 mm/yr, average annual temperature 21° C) at the transition between the temperate central Mexican highlands and the arid northern regions. Tropical deciduous forests which loose their leaves for 8 months in a year and the tropical oak forests are the main plant communities in the lake catchments. The western part of Mesoamerica is the cradle of maize (Zea mays ssp. mays ) agriculture; this region is probably one of the two centers of maize domestication based on the presence of one of its closets wild relative teosinte (Zea mays ssp. parviglumis ). Chronology was established with 8 AMS radiocarbon dates. Sediments are finely laminated, with some intervals dominated by black and brown clayey silt and others by brown clayey silt and calcareous silt. In some levels, laminae are characterized by silts and fine sands. Authigenic carbonate laminations are formed during the summer season, when the highest temperatures are reached in the area. Throughout the pollen analysis, teosinte pollen and maize pollen was recorded. The major element concentration (Ca and Ti) in the bulk sediments was analyzed by ITRAX multi-element scanner and the isotopic data (δ13C and δ18O) in authigenic carbonates by mass spectrometer. Ca and Ti ITRAX intensities were calibrated to mass % by using the linear relationship between ITRAX intensity and mass % obtained through conventional XRF analysis. Preliminary pollen data of SMO sediments indicates abundant pollen of teosinte from ca. 2000 to 100 BC and maize presence at ca. 1300 BC and ca. 900 BC along with high charcoal particle concentrations, suggesting early agricultural activity in the area, being the first record of maize in the western region of Mesoamerica. The phases with higher concentration of Ti are identified as periods of higher inflow into the lake basin (BC 1700-1400, 0- AD 200, AD 900 and AD 1800-1900). Phases of higher evaporative conditions are identify at ca. BC 700, BC 400, AD 400-800 and AD 1900-2003 based on Ca high values and enriched δ18O and δ13C. There exists a negative relationship between Ca and Ti. Evidence of changes in climatic conditions is inferred from the data.

  9. Multispectral studies of selected crater- and basin-filling lunar Maria from Galileo Earth-Moon encounter 1

    NASA Technical Reports Server (NTRS)

    Williams, D. A.; Greeley, R.; Neukum, G.; Wagner, R.

    1993-01-01

    New visible and near-infrared multispectral data of the Moon were obtained by the Galileo spacecraft in December, 1990. These data were calibrated with Earth-based spectral observations of the nearside to compare compositional information to previously uncharacterized mare basalts filling craters and basins on the western near side and eastern far side. A Galileo-based spectral classification scheme, modified from the Earth-based scheme developed by Pieters, designates the different spectral classifications of mare basalt observed using the 0.41/0.56 micron reflectance ratio (titanium content), 0.56 micron reflectance values (albedo), and 0.76/0.99 micron reflectance ratio (absorption due to Fe(2+) in mafic minerals and glass). In addition, age determinations from crater counts and results of a linear spectral mixing model were used to assess the volcanic histories of specific regions of interest. These interpreted histories were related to models of mare basalt petrogenesis in an attempt to better understand the evolution of lunar volcanism.

  10. Late high-titanium basalts of the western maria - Geology of the Flamsteed region of Oceanus Procellarum

    NASA Technical Reports Server (NTRS)

    Pieters, C. M.; Head, J. W.; Whitford-Stark, J. L.; Adams, J. B.; Mccord, T. B.; Zisk, S. H.

    1980-01-01

    The evolution, geology, geochemistry and topology of the Flamsteed region of Oceanus Procellarum are examined, considering remote sensing data including multispectral images and spectral reflectance measurements along with crater degradation studies and radar backscatter. Seven spectrally distinct basaltic units ranging in age from 2.5 plus or minus 0.5 to 3.5 plus or minus 0.5 billion years have been identified. The earliest units of the mapped area are composed of highlands material and include partially flooded impact craters, and the oldest surface exposed mare basalts are very low Ti basalts of the Telemann formation.

  11. Maria Goeppert-Mayer Award Talk: Novel Magnetism and Transport in Complex Oxide Thin Films, Multilayers and Nanostructures

    NASA Astrophysics Data System (ADS)

    Suzuki, Yuri

    2005-03-01

    In epitaxial complex oxide systems, epitaxial strain, cation substitution and nanofabrication are just some ways in which their magnetic, electronic and optical properties may be tuned. In addition, their surfaces and interfaces provide a rich playground for the exploration of novel magnetic properties not found in the bulk constituents and the development of functional interfaces to be incorporated into technological applications. We have probed magnetism in complex oxide materials through studies of epitaxial oxide thin films, nanostructures and junction devices. With our ability to control oxide film growth as well as our expertise in nanofabrication, we have been able to study the effects of surfaces and interfaces on magnetism in ultra-thin magnetic oxide films and magnetic oxide nanostructures. For example, we have found that the nature of local magnetic structure in submicron islands of colossal magnetoresistance (CMR) material reveals the importance of shape anisotropy as well as magnetostriction in determining the micromagnetics in such small CMR structures. We have also studied epitaxial oxide trilayer junctions composed of magnetite (Fe3O4) and doped manganite (La0.7Sr0.3MnO3) in which we have confirmed the theoretically predicted negative spin polarization of Fe3O4. Transport through the barrier can be understood in terms of hopping transport through localized states that preserves electron spin information.

  12. With Apologies to Maria Shriver: 10 Things You Must Know before Starting a School Construction or Renovation Project.

    ERIC Educational Resources Information Center

    DiBella, Cecilia M.; Anderson, Jim

    2000-01-01

    Before undertaking a school construction or renovation project, administrators should plan carefully, collect adequate data, involve the school board, form a building committee, understand legalities, select the right architect, consult with technology director, monitor the construction site, enjoy short-lived trouble-free times; and document…

  13. [Treatment of acute promyelocytic leukemia with trans-retinoic acid. Experience of the Santa Maria Hospital, Medical School of Lisbon].

    PubMed

    De Lacerda, J F; Do Carmo, J A; De Moura, M C; Guerra, M L; Lopes, C; Raposo, J; Melo, A; De Oliveira, J J; De Lacerda, J M

    1994-12-01

    Acute promyelocytic leukemia (APL) is a rare subtype of acute myelogenous leukemia that is usually associated with a fatal hemorrhagic diathesis. All trans-retinoic acid (ATRA) is an active metabolite of vitamin A that differentiates the malignant cell clone, corrects the coagulopathy, and induces complete remission in the vast majority of patients with APL. Between June 1992 and September 1993, 8 patients with APL (4 previously untreated, 3 in first relapse and 1 in second relapse) received ATRA. Complete remission was achieved in 7 patients; in 5 with ATRA alone and in 2 with ATRA followed by cytotoxic chemotherapy due to the development of asymptomatic hyperleukocytosis. The earliest signs of response were the correction of the coagulopathy and an increase in the white blood cell count. Sequential morphological and immunophenotypical analyses of the bone marrow revealed differentiation of the malignant cell clone, in the absence of bone marrow hypoplasia. 4 of 5 patients treated only with ATRA until complete remission had late leukopenia. The most frequent adverse effects were dryness of skin and mucosae, hypertrigliceridemia and hypercholesterolemia, and a moderate increase in liver transaminases. An increase in the white blood cell count was common, and in two cases exceeded 35.0 x 10(9)/l. One of these patients developed multiple thrombosis of the extremities after cytotoxic chemotherapy. We frequently observed an increase in lactic dehydrogenase levels that was concomitant with the peak in the white blood cell count. The only patient on whom complete remission was not achieved was 60 years old, had chronic obstructive pulmonary disease, and died in the third week of therapy with a pulmonary distress syndrome.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:7717119

  14. Jesus and Maria in the Jungle: An Essay on Possibility and Constraint in the Third-Shift Third Space

    ERIC Educational Resources Information Center

    Bruna, Katherine Richardson

    2009-01-01

    One hundred years ago, Upton Sinclair, in "The Jungle," exposed the deplorable working conditions of eastern European immigrants in the meatpacking houses of Chicago. The backdrop of this article is the new Jungle of the 21st century--the hog plants of the rural Midwest. Here I speak to the lives of the Mexican workers they employ, and, more…

  15. Emotions Induced by Operatic Music: Psychophysiological Effects of Music, Plot, and Acting: A Scientist's Tribute to Maria Callas

    ERIC Educational Resources Information Center

    Baltes, Felicia Rodica; Avram, Julia; Miclea, Mircea; Miu, Andrei C.

    2011-01-01

    Operatic music involves both singing and acting (as well as rich audiovisual background arising from the orchestra and elaborate scenery and costumes) that multiply the mechanisms by which emotions are induced in listeners. The present study investigated the effects of music, plot, and acting performance on emotions induced by opera. There were…

  16. Beyond La Nina, La Pinta, and La Santa Maria: The Invention and Mental Mapping of the New World

    ERIC Educational Resources Information Center

    Fernandez, Luis Martinez

    2013-01-01

    The topics of Columbus's voyages of exploration, the first encounters between Amerindians and Europeans, and the ensuing collision of their respective worlds provide ample opportunities for creative and stimulating pedagogical approaches that go beyond the stale memorization of dates, places, and names. This essay and accompanying classroom…

  17. The Statherian itabirite-bearing sequence from the Morro Escuro Ridge, Santa Maria de Itabira, Minas Gerais, Brazil

    NASA Astrophysics Data System (ADS)

    Silveira Braga, Flávia Cristina; Rosière, Carlos Alberto; Queiroga, Gláucia Nascimento; Rolim, Vassily Khoury; Santos, João Orestes Schneider; McNaughton, Neal Jesse

    2015-03-01

    The itabirite-bearing metasedimentary sequence from Morro Escuro Ridge comprises the basal units of the Espinhaço Supergroup and makes up a small tectonic inlier developed during one of the Brasiliano orogenic events (800-500 Ma), amongst horses of the Archean TTG gneisses, including sheared granites of the anorogenic Borrachudos Suite (˜1700 Ma). The metasedimentary rocks are comprised of low-to intermediate-amphibolite facies schists, quartzites, conglomerates and banded iron formation (itabirite) correlatable with the sequences of the Serro Group, which underlies the metasedimentary rocks of the Espinhaço Supergroup in the Serra da Serpentina Ridge. A maximum Statherian deposition age (1668 Ma) was established using SHRIMP U-Pb isotopic constraints on zircon grains from conglomerate and quartzite units overlying the itabirite. The itabirite is predominantly hematitic and its geochemical characteristics are typical of a Lake Superior-type BIF deposited in a platformal, suboxic to anoxic environment distant from Fe-bearing hydrothermal vents. Close to the contact zone with amphibolites of the Early Neoproterozoic Pedro Lessa mafic suite, an increase of the magnetite content and crystallization of metasomatic Mg-hornblende and Ce-allanite can be observed. These mineralogical changes developed preferentially along the igneous contact zone but are probably co-genetic with the formation of alteration haloes in zircon grains during the Neoproterozoic Brasiliano orogeny (506 ± 6 Ma).

  18. The Future Subjunctive in Galician-Portuguese: A Review of "Cantigas de Santa Maria" and "A Demanda do Santo Graal"

    ERIC Educational Resources Information Center

    Schultheis, Maria Luiza Carrano

    2009-01-01

    The usage and disappearance of the Central Ibero-Romance future subjunctive have been extensively researched through Old Spanish texts. Studies on the future subjunctive as it evolved in the farther Western Ibero-Romance languages, represented by Galician and Portuguese, have been scarce, if not incomplete. This dissertation partially fills the…

  19. Emotions induced by operatic music: psychophysiological effects of music, plot, and acting: a scientist's tribute to Maria Callas.

    PubMed

    Balteş, Felicia Rodica; Avram, Julia; Miclea, Mircea; Miu, Andrei C

    2011-06-01

    Operatic music involves both singing and acting (as well as rich audiovisual background arising from the orchestra and elaborate scenery and costumes) that multiply the mechanisms by which emotions are induced in listeners. The present study investigated the effects of music, plot, and acting performance on emotions induced by opera. There were three experimental conditions: (1) participants listened to a musically complex and dramatically coherent excerpt from Tosca; (2) they read a summary of the plot and listened to the same musical excerpt again; and (3) they re-listened to music while they watched the subtitled film of this acting performance. In addition, a control condition was included, in which an independent sample of participants succesively listened three times to the same musical excerpt. We measured subjective changes using both dimensional, and specific music-induced emotion questionnaires. Cardiovascular, electrodermal, and respiratory responses were also recorded, and the participants kept track of their musical chills. Music listening alone elicited positive emotion and autonomic arousal, seen in faster heart rate, but slower respiration rate and reduced skin conductance. Knowing the (sad) plot while listening to the music a second time reduced positive emotions (peacefulness, joyful activation), and increased negative ones (sadness), while high autonomic arousal was maintained. Watching the acting performance increased emotional arousal and changed its valence again (from less positive/sad to transcendent), in the context of continued high autonomic arousal. The repeated exposure to music did not by itself induce this pattern of modifications. These results indicate that the multiple musical and dramatic means involved in operatic performance specifically contribute to the genesis of music-induced emotions and their physiological correlates. PMID:21477909

  20. Correction: Substituent interference on supramolecular assembly in urea gelators: synthesis, structure prediction and NMR.

    PubMed

    Piana, Francesca; Case, David H; Ramalhete, Susana M; Pileio, Giuseppe; Facciotti, Marco; Day, Graeme M; Khimyak, Yaroslav Z; Angulo, Jesús; Brown, Richard C D; Gale, Philip A

    2016-06-28

    Correction for 'Substituent interference on supramolecular assembly in urea gelators: synthesis, structure prediction and NMR' by Francesca Piana et al., Soft Matter, 2016, 12, 4034-4043. PMID:27254024

  1. Disturbance of deep-water reef communities by exploratory oil and gas operations in the Santa Maria basin and Santa Barbara channel. Final report, September 1992-September 1995

    SciTech Connect

    Diener, D.; Benech, S.V.; Busnardo, M.; Davis, N.; Evans, J.

    1995-09-01

    A study was undertaken to investigate the impacts to deep-water, hard-bottom benthic communities associated with disturbances caused by oil and gas exploratory operations on the Outer Continental Shelf of California. A literature survey compiled a history of exploratory oil and gas development and located wellsites where disturbances due to anchoring or discharges probably impacted hard-bottom communities. A photographic survey of the selected sites collected data for subsequent analyses on the type, distribution, and longevity of anchoring disturbances. Analyses of the field data revealed that less than one percent of hard-bottom habitat within the area of the mooring system was disturbed. The results of the study indicated that hard-bottom epifaunal communities do recover from these disturbances; however, recovery is highly dependent on the type of disturbance.

  2. Tense and Aspect in Mandarin Chinese and Spanish: Contrasts Manifested in the Mandarin Translation of Javier Marias' Corazón Tan Blanco

    ERIC Educational Resources Information Center

    Hung, Yu-Ju

    2016-01-01

    Mandarin Chinese and Spanish are both considered aspect languages for the simple reason that they both mark grammatical aspect morphologically: the former attaches a particle expressing only aspectual meaning to the root of a verb, while the latter attaches a suffix expressing both aspectual and tense meaning to the root of a verb. Since tense…

  3. Maria Goeppert-Mayer Award Prize Talk--Computer simulation studies of emerging dynamical structure in glass-forming liquids and polymers

    NASA Astrophysics Data System (ADS)

    Glotzer, Sharon C.

    2000-03-01

    Computer simulations of soft materials and complex fluids have provided a wealth of information on these systems that elucidates and guides experimental investigation. Molecular dynamics (MD) computer simulation in particular provides a unique window into the complex microscopic processes that control, e.g., the transformation of a liquid to a glass. As the glass transition is approached, particles (atoms or molecules in the case of simple liquids, monomers in the case of polymer melts, or colloids in the case of colloidal suspensions) become temporarily localized and relaxation times increase by many orders of magnitude. At the same time, MD simulations have shown that the dynamics becomes increasingly correlated and spatially heterogeneous, developing a characteristic dynamical length scale which grows rapidly as the glass transition is approached, despite the fact that static density and composition correlations remain short-ranged. In this talk, we review our investigations of dynamical heterogeneity and correlated particle motion in several model glass-forming liquids and polymer melts using MD simulation. We compare our results with new experimental data on glass-forming colloidal suspensions, and address the possible implications of our findings for nano-confined fluids, filled polymers and nanocomposites.

  4. Maria Goeppert-Mayer Award Talk: νe or not ν_e? (and other high Δ m^2 questions)

    NASA Astrophysics Data System (ADS)

    Conrad, Janet

    2001-04-01

    This talk reviews accelerator-based neutrino oscillation searches. Recently completed experiments have concentrated on the Δ m^2 > 0.1 eV^2 region, and LSND has observed a signal which can be interpreted as a ν_μ arrow νe oscillations. This has important implications for the Standard Model and for cosmology, if the signal is verified by the upcoming MiniBooNE experiment. The outcome of MiniBooNE will shape the design of the next generation of accelerator based oscillation experiments at a neutrino factory. These experiments will usher in a new era of precision neutrino oscillation measurements.

  5. The Maria-Goeppert-Mayer Award Lecture: The Science of Ultrashort Pulse Generation, in the Visible and X-Ray Regions of the Spectrum

    NASA Astrophysics Data System (ADS)

    Murnane, Margaret M.

    1997-04-01

    Ultrashort x-ray pulses give researchers a new window through which to view the natural world, with the ability to spatially and temporally resolve processes basic to material and chemical systems. In the 1990's, there has been a revolution in the technology of laser sources, resulting in the ability to simply and reliably produce light pulses as short as 3 optical cycles in duration, both in the visible and the x-ray region of the spectrum. Also, powerful new techniques to obtain accurate pictures of the exact shape of these ultrashort light pulses have been developed, which are revolutionizing the way we think about and use light. Finally, using harmonic techniques to up-convert visible light into the x-ray region, we can generate coherent and tunable light below 5 nm, with unprecedented short duration (3-10 fs).

  6. Fractionation and leachability of heavy metals from aged and recent Zn metallurgical leach residues from the Três Marias zinc plant (Minas Gerais, Brazil).

    PubMed

    Sethurajan, Manivannan; Huguenot, David; Lens, Piet N L; Horn, Heinrich A; Figueiredo, Luiz H A; van Hullebusch, Eric D

    2016-04-01

    Various mineral processing operations to produce pure metals from mineral ores generate sludges, residues, and other unwanted by-products/wastes. As a general practice, these wastes are either stored in a reservoir or disposed in the surrounding of mining/smelting areas, which might cause adverse environmental impacts. Therefore, it is important to understand the various characteristics like heavy metal leaching features and potential toxicity of these metallurgical wastes. In this study, zinc plant leach residues (ZLRs) were collected from a currently operating Zn metallurgical industry located in Minas Gerais (Brazil) and investigated for their potential toxicity, fractionation, and leachability. Three different ZLR samples (ZLR1, ZLR2, and ZLR3) were collected, based on their age of production and deposition. They mainly consisted of Fe (6-11.5 %), Zn (2.5 to 5.0 %), and Pb (1.5 to 2.5 %) and minor concentrations of Al, Cd, Cu, and Mn, depending on the sample age. Toxicity Characteristic Leaching Procedure (TCLP) results revealed that these wastes are hazardous for the environment. Accelerated Community Bureau of Reference (BCR) sequential extraction clearly showed that potentially toxic heavy metals such as Cd, Cu, Pb, and Zn can be released into the environment in high quantities under mild acidic conditions. The results of the liquid-solid partitioning as a function of pH showed that pH plays an important role in the leachability of metals from these residues. At low pH (pH 2.5), high concentrations of metals can be leached: 67, 25, and 7 % of Zn can be leached from leach residues ZLR1, ZLR2, and ZLR3, respectively. The release of metals decreased with increasing pH. Geochemical modeling of the pH-dependent leaching was also performed to determine which geochemical process controls the leachability/solubility of the heavy metals. This study showed that the studied ZLRs contain significant concentrations of non-residual extractable fractions of Zn and can be seen as a potential secondary resource for Zn. PMID:26728285

  7. A bill for the relief of Esidronio Arreola-Saucedo, Maria Elna Cobain Arreola, Nayely Arreola Carlos, and Cindy Jael Arreola.

    THOMAS, 112th Congress

    Sen. Feinstein, Dianne [D-CA

    2011-03-02

    03/02/2011 Read twice and referred to the Committee on the Judiciary. (text of measure as introduced: CR S1131) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  8. A bill for the relief of Esidronio Arreola-Saucedo, Maria Elna Cobian Arreola, Nayely Arreola Carlos, and Cindy Jael Arreola.

    THOMAS, 113th Congress

    Sen. Feinstein, Dianne [D-CA

    2013-03-18

    03/18/2013 Read twice and referred to the Committee on the Judiciary. (text of measure as introduced: CR S1900) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  9. Myself and Women Heroes in My World. Kindergarten Social Studies: Sojourner Truth, Harriet Tubman, Queen Liliuokalani, Amelia Earhart, Maria Tallchief, [and] Sonia Manzano.

    ERIC Educational Resources Information Center

    National Women's History Project, Santa Rosa, CA.

    Part of the National Women's History Project funded to promote the multi-cultural study of women in history, this unit will help kindergarten students learn about the contributions that women have made to U.S. society. The developers believe that equality cannot be achieved until equality is expected and until the contributions of all women are…

  10. Provenance of granites used to build the Santa Maria de Valdeiglesias Monastery, Pelayos de la Presa (Madrid, Spain), and conservation state of the monumental complex

    NASA Astrophysics Data System (ADS)

    Fort, R.; Alvarez de Buergo, M.; Vazquez-Calvo, C.; Perez-Monserrat, E. M.; Varas-Muriel, M. J.; Lopez-Arce, P.

    2012-04-01

    The construction of the Cistercian Monastery began at 1180, in an initial Late Romanesque style in which the Church was erected; later on, in 1258, the church underwent a severe fire, only the apse stood standing. The church was reconstructed at the end of the 13th century in Mudejar style. Gothic style was used later on, in the 16th century, for the reconstruction of the funerary chapel, and Renaissance style for the Plateresque door in between the church and the sacristy. At the end of the 16th century, the main door to access the church was built in Baroque style. In 1836, the Ecclesiastical Confiscations resulted on transfer the Monastery into particular owners. This fact favoured its abandon and ruin state until 1979, when architect Mariano Garcia Benito purchased the property and started the conservation and consolidation of the complex, beginning with the Bell Tower. Natural stone materials used in the Monastery are igneous (granite) and metamorphic rocks (gneiss and schist), and artificial stone materials are bricks and mortars, both joint and rendering ones. Granite is the most abundant material used in the complex, with a structural/reinforcing role in elements such as lintels, jambs, buttresses, or bottom areas of the walls with greater sizes and better dimensioned. Some pillars are granite built, from the large ashlars of the sacristy, to the rubble-work of the Mozarab chapel. Two types of monzogranite can be differentiated in relation to distinct constructive stages: the coarse texture monzogranite is used in the first building stages, while the fine texture monzogranite was employed mainly from 17th century on. Petrophysical characteristics of these granites are different but show a good quality to be used in construction. Nevertheless, the abandon and partial ruin of the complex, the devastating fire events (the second one in 1743) leaded to the decay acceleration of the monumental complex, being nowadays the church in ruin, with no roofs and walls in the risk of collapse, leaving the wall fillings exposed to the environment, speeding up the deterioration of the monumental complex. The Monastery construction was supplied of the natural stone closest to it, the monzogranite that outcrops in the surroundings of the monastic complex, with main differences based on its grain-size. The Monastery settles in a coarse grain-size monzogranite area, material that was used in its first building stages. Provenance quarries are scarce hundreds meters far from the building, and a little bit further, in the San Esteban hill, we can find the fine grain size area. In both areas, marks of the extractive processes can be found. The geological provenance of the Monastery building materials has been for first time located with the importance it may have for restoration purposes.

  11. Study of the Effect of the Strategy of Heating on the Mudejar Church of Santa Maria in Ateca (Spain) for Preventive Conservation of the Altarpiece Surroundings

    PubMed Central

    García-Diego, Fernando-Juan; Fernández-Navajas, Ángel; Beltrán, Pedro; Merello, Paloma

    2013-01-01

    The mudéjar church of Santa María (Ateca) is valuable for its architecture and the altarpiece contained inside. Ateca is a village with continental climate characterized by cold winters and hot summers. In this paper we are interested in analysing the effect of temperature and relative humidity (RH) changes produced by the heating system on the altarpiece. Therefore, a monitoring system of 15 temperature and 15 relative humidity sensors was installed with a recording frequency of a data point per minute. The main contribution of this paper is the quantitative study of the effect of the heating system on the thermo-hygrometric parameters using statistical techniques such as ANOVA, mean daily trajectories or bivariate plots, and the proposal of an innovative dynamic contour plot. As results, the heating system produces a substantial increase (decrease) of temperature (RH) causing an hourly variation of these physical parameters detrimental to the conservation of the altarpiece, especially in its higher areas. PMID:24064599

  12. Study of the effect of the strategy of heating on the mudejar church of Santa Maria in Ateca (Spain) for preventive conservation of the altarpiece surroundings.

    PubMed

    García-Diego, Fernando-Juan; Fernández-Navajas, Angel; Beltrán, Pedro; Merello, Paloma

    2013-01-01

    The mudéjar church of Santa María (Ateca) is valuable for its architecture and the altarpiece contained inside. Ateca is a village with continental climate characterized by cold winters and hot summers. In this paper we are interested in analysing the effect of temperature and relative humidity (RH) changes produced by the heating system on the altarpiece. Therefore, a monitoring system of 15 temperature and 15 relative humidity sensors was installed with a recording frequency of a data point per minute. The main contribution of this paper is the quantitative study of the effect of the heating system on the thermo-hygrometric parameters using statistical techniques such as ANOVA, mean daily trajectories or bivariate plots, and the proposal of an innovative dynamic contour plot. As results, the heating system produces a substantial increase (decrease) of temperature (RH) causing an hourly variation of these physical parameters detrimental to the conservation of the altarpiece, especially in its higher areas. PMID:24064599

  13. Coseismic ground deformations related to the 2009 L’Aquila seismic sequence (Italy)

    NASA Astrophysics Data System (ADS)

    Montone, P.; Working Group, E.

    2009-12-01

    and to many individual throws observed along the long-term Paganica fault, raise questions on the maximum expected Magnitude and the seismic hazard estimate of this area. Thus, although the 2009 L’Aquila earthquake and associated faulting caused major damage and loss of life, it does not fully characterize the seismic hazard associated to this area. Emergeo working group: Giuliana Alessio, Laura Alfonsi, Carlo Alberto Brunori, Francesca R. Cinti, Riccardo Civico, Luigi Cucci, Paolo Marco De Martini, Sofia Mariano, Maria Teresa Mariucci, Paola Montone, Rosa Nappi, Daniela Pantosti, Antonio Patera, Simona Pierdominici and Stefano Pucci.

  14. BOOK REVIEW: Galileo's Muse: Renaissance Mathematics and the Arts

    NASA Astrophysics Data System (ADS)

    Peterson, Mark; Sterken, Christiaan

    2013-12-01

    Galileo's Muse is a book that focuses on the life and thought of Galileo Galilei. The Prologue consists of a first chapter on Galileo the humanist and deals with Galileo's influence on his student Vincenzo Viviani (who wrote a biography of Galileo). This introductory chapter is followed by a very nice chapter that describes the classical legacy: Pythagoreanism and Platonism, Euclid and Archimedes, and Plutarch and Ptolemy. The author explicates the distinction between Greek and Roman contributions to the classical legacy, an explanation that is crucial for understanding Galileo and Renaissance mathematics. The following eleven chapters of this book arranged in a kind of quadrivium, viz., Poetry, Painting, Music, Architecture present arguments to support the author's thesis that the driver for Galileo's genius was not Renaissance science as is generally accepted but Renaissance arts brought forth by poets, painters, musicians, and architects. These four sets of chapters describe the underlying mathematics in poetry, visual arts, music and architecture. Likewise, Peterson stresses the impact of the philosophical overtones present in geometry, but absent in algebra and its equations. Basically, the author writes about Galileo, while trying to ignore the Copernican controversy, which he sees as distracting attention from Galileo's scientific legacy. As such, his story deviates from the standard myth on Galileo. But the book also looks at other eminent characters, such as Galileo's father Vincenzo (who cultivated music and music theory), the painter Piero della Francesca (who featured elaborate perspectives in his work), Dante Alighieri (author of the Divina Commedia), Filippo Brunelleschi (who engineered the dome of the Basilica di Santa Maria del Fiore in Florence, Johannes Kepler (a strong supporter of Galileo's Copernicanism), etc. This book is very well documented: it offers, for each chapter, a wide selection of excellent biographical notes, and includes a fine

  15. An early literary description of emotional syncope in the Fifth Canto of Dante Alighieri's Commedia: 'E caddi come corpo morto cade'.

    PubMed

    Bruno, Estañol; Guillermo, Delgado; Eduardo, Jiménez-Mayo; Horacio, Sentíes-Madrid; Madrid, Horacio Sentíes

    2014-07-01

    Dante's Divine Comedy is universally acclaimed as one of the great masterpieces in world literature. It is written in first person singular and this gives an intimate acquaintance with the vision of the poet. In the Fifth Canto, he exquisitely describes the story of Paolo Malatesta and Francesca da Rimini, illicit lovers killed by Francesca's husband, Gianciotto Malatesta. The story, dramatically told by Francesca, deeply moves the poet, who suddenly faints. In the words of Dante himself: 'E caddi come corpo morto cade' (And fell, even as a dead body falls). This probably is the first literary description of an emotional syncope in world literature. We found that three great plastic artists (John Flaxman, William Blake and Gustave Doré) captured the crucial moment of the syncope in three extraordinary images left for posterity. PMID:24914636

  16. Taco De Sesos

    ERIC Educational Resources Information Center

    de la Loza, Sandra

    2004-01-01

    Taco de Sesos is a digitally animated fotonovella with the help of which the archetype of the "Maria" is explored. "La Maria" is represented as the heroic figure that quietly suffers a myriad of physical and symbolic violences.

  17. "Mestiza" Consciousness: An Examination of Two Plays with Chicana Protagonists.

    ERIC Educational Resources Information Center

    Aragon, Cecilia

    2001-01-01

    Examines the representation of gender and ethnicity in two female protagonists, Maria in "Simply Maria" and Alicia in "Alicia in Wonder Tierra." Demonstrates the cultural politics that direct how the protagonists negotiate gender identity within Mexican-American cultures. (SG)

  18. Comparison between new thermohydraulic one-channel models and experiments

    NASA Astrophysics Data System (ADS)

    Blender, H.; Elzmann, J.

    1981-11-01

    Five different thermohydraulic one-channel models, COCHA, FRANCESCA, MARMITA, STASWR and THS, were tested bu experimentally checking two-phase flows along a boiling water reactor fuel element. As regards the evolution of the vapor content along the cooling channel, the agreement between all the programs and the measurements is satisfactory for small to middle entrance undercooling in the domain of undercooled boiling. For high undercooling, only the COCHA program gives satisfactory results. For the middle part of the cooling channel, all programs are satisfactory, while in the upper part, especially for increasing outlet vapor contents, the calculated values are generally too low for all programs, and especially for FRANCESCA.

  19. CMB-13 research on carbon and graphite

    NASA Technical Reports Server (NTRS)

    Smith, M. C.

    1972-01-01

    Preliminary results of the research on carbon and graphite accomplished during this report period are presented. Included are: particle characteristics of Santa Maria fillers, compositions and density data for hot-molded Santa Maria graphites, properties of hot-molded Santa Maria graphites, and properties of hot-molded anisotropic graphites. Ablation-resistant graphites are also discussed.

  20. Water Resources Data, California, Water Year 1989. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Hoffman, E.B.; Bowers, J.C.; Jensen, R.M.

    1990-01-01

    Water resources data for the 1989 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 137 gaging stations; stage and contents for 15 lakes and reservoirs; water quality for 25 streams; and precipitation for 8 gaging stations. Also included are 15 crest-stage partial-record stations, 7 miscellaneous measurement sites, and 5 water-quality partial record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  1. Water Resources Data for California, Water Year 1988. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Polinoski, K.G.; Hoffman, E.B.; Smith, G.B.; Bowers, J.C.

    1989-01-01

    Water resources data for the 1988 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 134 gaging stations; stage and contents for 17 lakes and reservoirs; and water quality for 24 streams. Also included are 10 crest-stage partial-record stations, 5 miscellaneous measurement sites, and 16 water-quality partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  2. Water resources data for California, water year 1976; Volume 1: Colorado River basin, southern Great Basin from Mexican border to Mono Lake basin, and Pacific Slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    California District of the Water Resources Division

    1977-01-01

    Water-resources data for the 1976 water year for California consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; records of water levels in selected observation wells; and selected chemical analyses of ground water. Records for a few pertinent streamflow and water-quality stations in bordering States are also included. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey under the direction of Lee R. Peterson, district chief; Winchell Smith, assistant district chief for hydrologic data; and Leonard N. Jorgensen, chief of the basic-data section. These data, a contribution to the National Water Data System, were collected by the Geological Survey and cooperating local, State, and Federal agencies in California.

  3. Water resources data for California, water year 1977; Volume 1: Colorado River Basin, Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    California District of the Water Resources Division

    1978-01-01

    Water-resources data for the 1977 water year for California consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; records of water levels in selected observation wells; and selected chemical analyses of ground water. Records for a few pertinent streamflow and water-quality stations in bordering States are also included. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey under the direction of Winchell Smith, Assistant District Chief for Hydrologic Data and Leonard N. Jorgensen, Chief of the Basic-Data Section. These data, a contribution to the National Water Data System, were collected by the Geological Survey and cooperating local, State, and Federal agencies in California.

  4. Water Resources Data for California, Water Year 1987. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Bowers, J.C.; McConaughy, C.E.; Polinoski, K.G.; Smith, G.B.

    1988-01-01

    Water resources data for the 1987 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 134 gaging stations; stage and contents for 16 lakes and reservoirs; and water quality for 16 streams. Also included are 10 crest-stage partial-record stations, 3 miscellaneous measurement sites, and 10 water-quality partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  5. Water resources data for California, water year 1975; Volume 1: Colorado River basin, southern Great Basin from Mexican border to Mono Lake basin, and Pacific Slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    U.S. Geological Survey

    1977-01-01

    Water-resources data for the 1975 water year for California consist of records of streamflow and contents of reservoirs at gaging stations, partial-record stations, and miscellaneous sites; records of water quality including the physical, chemical, and biological characteristics of surface and ground water; and records of water levels in selected observation wells. Records for a few pertinent streamflow and water-quality stations in bordering States are also included. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey under the direction of Lee R. Peterson, district chief; Winchell Smith, assistant district chief for hydrologic data; and Leonard N. Jorgensen, chief of the basic data section. These data represent that part of the National Water Data System collected by the Geological Survey and cooperating local, State, and Federal agencies in California.

  6. Water resources data for California, water year 1980; Volume 1, Colorado River basin, Southern Great Basin from Mexican border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    U.S. Geological Survey

    1981-01-01

    Volume 1 of water resources data for the 1980 water year for California consists of records of stage, discharge, and water quality of streams; stage and contents in lake and reservoirs; and water levels in wells. This report contains discharge records for 174 gaging stations; stage and contents for 18 lakes and reservoirs; water quality for 51 stations; water levels for 165 observation wells. Also included are 9 crest-stage partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  7. Water Resources Data--California, Water Year 2000, Volume 1, Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Anderson, S.W.; Agajanian, J.; Rockwell, G.L.

    2001-01-01

    Water-resources data for the 2000 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 175 gaging stations and 13 crest-stage partial-record stations, stage and contents for 20 lakes and reservoirs, gage-height records for 2 stations, water quality for 27 streamflow-gaging stations and 3 partial-record stations, and precipitation data for 4 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  8. Water Resources Data, California, Water Year 1990. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Bowers, J.C.; Jensen, R.M.; Hoffman, E.B.

    1991-01-01

    Water resources data for the 1990 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 157 streamflow-gaging stations, 16 crest-stage partial-record streamflow stations, and 2miscellaneous measurement stations; stage and contents records for 16 lakes and reservoirs; water-quality records for 19 streamflow-gaging stations, 2 partial-record stations; and precipitation records for 13 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  9. Water Resources Data, California, Water Year 1993. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Mullen, J.R.; Hayes, P.D.; Agajanian, J.A.

    1994-01-01

    Water resources data for the 1993 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 156 streamflow-gaging stations, 12 crest-stage partial-record streamflow stations, and 5 miscellaneous measurement stations; (2) stage and contents records for 26 lakes and reservoirs; (3) water-quality records for 17 streamflow-gaging stations and 6 partial-record stations; and (4) precipitation records for 10 stations . These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  10. Water Resources Data for California, Water Year 1985. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Bowers, J.C.; McConaughy, C.E.; Polinoski, K.G.; Smith, G.B.

    1987-01-01

    Water resources data for the 1985 water year for California consists of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 150 gaging stations; stage and contents for 17 lakes and reservoirs; water quality for 23 streams. Also included are 10 crest-stage partial-record stations, three miscellaneous measurement sites, and one waterquality partial-record station. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  11. Water resources data for California, water year 1978; Volume 1: Colorado River basin, southern Great Basin from Mexican border to Mono Lake basin, and Pacific Slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    California District of the Water Resources Division

    1979-01-01

    Water-resources data for the 1978 water year for California consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; records of water levels in selected observation wells; and selected chemical analyses of ground water. Records for a few pertinent streamflow and water-quality stations in bordering States are also included. These data, a contribution to the National water Data System, were collected by the Geological Survey and cooperating local, State, and Federal agencies in California.

  12. Water Resources Data for California, 1983. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Bowers, J.C.; Butcher, M.T.; Lamb, C.E.; Singer, J.A.; Smith, G.B.

    1985-01-01

    Water resources data for the 1983 water year for California consists of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 154 gaging stations; stage and contents for 18 lakes and reservoirs; water quality for 20 streams and 18 wells; water levels for 165 observation wells. Also included are 10 crest-stage partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and federal agencies in California.

  13. Water Resources Data, California, Water Year 1998. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Agajanian, J.; Rockwell, G.L.; Hayes, P.D.; Anderson, S.W.

    1999-01-01

    Water-resources data for the 1998 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 157 gaging stations and 13 crest-stage partial-record stations, stage and contents for 21 lakes and reservoirs, gage-height records for 1 station, water quality for 22 streamflow-gaging stations and 14 partialrecord stations, and precipitation data for 3 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  14. Water Resources Data, California, Water Year 1995. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Agajanian, J.A.; Rockwell, G.L.; Hayes, P.D.

    1996-01-01

    Water resources data for the 1995 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 141 streamflow-gaging stations, 6 crest-stage partial-record streamflow stations; (2) stage and contents records for 20 lakes and reservoirs; (3) water quality records for 21 streamflow-gaging stations and 3 partial-record stations; and (4) precipitation records for 1 station. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  15. Water Resources Data--California, Water Year 2001, Volume 1, Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Agajanian, J.; Rockwell, G.L.; Anderson, S.W.; Pope, G.L.

    2002-01-01

    Water-resources data for the 2001 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 180 gaging stations and 13 crest-stage partial-record stations, stage and contents for 20 lakes and reservoirs, gage-height records for 2 stations, water quality for 37 streamflow-gaging stations and 2 partial-record stations, and precipitation data for 3 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  16. Water Resources Data--California, Water Year 2002, Volume 1, Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Rockwell, G.L.; Pope, G.L.; Agajanian, J.; Caldwell, L.A.

    2003-01-01

    Water-resources data for the 2002 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 188 gaging stations and 10 crest-stage partial-record stations, stage and contents for 19 lakes and reservoirs, gage-height records for 2 stations, water quality for 39 streamflow-gaging stations and 11 partial-record stations, and precipitation data for 1 station. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  17. Water Resources Data for California, water year 1981: Vol. 1. Colorado River basin, Southern Great basin from Mexican Border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    U.S. Geological Survey

    1982-01-01

    Water-resources data for the 1981 water year for California consists of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 169 gaging stations; stage and contents for 19 lakes and reservoirs; water quality for 42 streams and 21 wells; water levels for 169 observation wells. Also included are 10 crest-stage partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  18. Water Resources Data, California, Water Year 1991. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Jensen, R.M.; Hoffman, E.B.; Bowers, J.C.; Mullen, J.R.

    1992-01-01

    Water resources data for the 1991 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains dischrage records for 171 streamflow-gaging stations, 16 crest-stage partial-record streamflow stations, and 3 miscellaneous measurement stations; stage and contents records for 24 lakes and reservoirs; water-quality records for 23 streamflow-gaging stations, 4 partial-record stations; and precipitation records for 16 stations. These data represent that part of the National Water Data System operated by the U,S. Geological Survey and cooperating State and Federal agencies in California.

  19. Water Resources Data, California, Water Year 1997. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Hayes, P.D.; Agajanian, J.A.; Rockwell, G.L.

    1998-01-01

    Water-resources data for the 1997 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 151 gaging stations and 16 crest-stage partial-record stations, stage and contents for 21 lakes and reservoirs, gage height records for 1 station, water quality for 23 streamflow-gaging stations and 10 partialrecord stations, and precipitation data for 5 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Califomia.

  20. Water Resources Data for California, Water Year 1986. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Bowers, J.C.; McConaughy, C.E.; Polinoski, K.G.; Smith, G.B.

    1988-01-01

    Water resources data for the 1986 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 144 gaging stations; stage and contents for 15 lakes and reservoirs; watet quality for 21 streams. Also included are crest-stage partial-record stations, 3 miscellaneous measurement sites, and 5 water-quality partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  1. Water Resources Data, California, Water Year 1992. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin; and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Hoffman, E.B.; Bowers, J.C.; Mullen, J.R.; Hayes, P.D.

    1993-01-01

    Water resources data for the 1992 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 161 streamflow-gaging stations, 15 crest-stage partial-record streamflow stations, and 5 miscellaneous measurement stations; (2) stage and contents records for 26 lakes and reservoirs; (3) water-quality records for 23 streamflow-gaging stations and 3 partialrecord stations; and ( 4) precipitation records for 11 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  2. Water Resources Data, California, Water Year 1996. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Rockwell, G.L.; Hayes, P.D.; Agajanian, J.A.

    1997-01-01

    Water-resources data for the 1996 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 149 gaging stations and 6 crest-stage partial-record stations, stage and contents for 21 lakes and reservoirs, gage height records for 1 station, water quality for 19 streamflow-gaging stations and 17 partial record stations, and precipitation data for 4 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  3. Water resources data for California, water year 1979; Volume 1: Colorado River basin, Southern Great Basin from Mexican Border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    California District of the Water Resources Division

    1981-01-01

    Water-resources data for the 1979 water year for California consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; records of water levels in selected observation wells; and selected chemical analyses of ground water. Records for a few pertinent streamflow and water-quality stations in bordering States are also included. These data, a contribution to the National Water Data System, were collected by the Geological Survey and cooperating local, State, and Federal agencies in California.

  4. Water Resources Data, California Water Year 1982, Volume 1. Southern Great Basin from Mexican Border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Bowers, J.C.; Butcher, M.T.; Lamb, C.E.; Singer, J.A.; Smith, G.B.

    1984-01-01

    Water-resources data for the 1982 water year for California consists of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 160 gaging stations; stage and contents for 19 lakes and reservoirs; water quality for 20 streams and 20 wells; water levels for 174 observation wells. Also included are 10 crest-stage partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  5. Water resources data, California, water year 2004, volume 1. southern Great Basin from Mexican border to Mono Lake Basin, and Pacific Slope basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Agajanian, J.; Caldwell, L.A.; Rockwell, G.L.; Pope, G.L.

    2005-01-01

    Water-resources data for the 2004 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 195 gaging stations and 10 crest-stage partial-record stations, stage and contents for 25 lakes and reservoirs, gage-height records for 2 stations, water quality for 47 streamflow-gaging stations and 7 partial-record stations, and precipitation data for 5 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  6. Water Resources Data, California, Water Year 1994. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Hayes, P.D.; Agajanian, J.A.; Rockwell, G.L.

    1995-01-01

    Water resources data for the 1994 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 143 streamflow-gaging stations, 15 crest-stage partial-record streamflow stations; (2) stage and contents records for 20 lakes and reservoirs; (3) water quality records for 19 streamflow-gaging stations and 2 partial-record stations; and ( 4) precipitation records for 8 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  7. Water Resources Data -- California, Water Year 2003, Volume 1, Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River

    USGS Publications Warehouse

    Pope, G.L.; Agajanian, J.; Caldwell, L.A.; Rockwell, G.L.

    2004-01-01

    Water-resources data for the 2003 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 193 gaging stations and 11 crest-stage partial-record stations, stage and contents for 22 lakes and reservoirs, gage-height records for 2 stations, water quality for 47 streamflow-gaging stations and 12 partial-record stations, and precipitation data for 1 station. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  8. Comment by J.P. Figueiredo, & Hoorn, C. on 'Late Miocene sedimentary environments in south-western Amazonia (Solimões Formation; Brazil)' by Martin Gross, Werner E. Piller, Maria Ines Ramos, Jackson Douglas da Silva Paz

    NASA Astrophysics Data System (ADS)

    Figueiredo, Jorge Jesus Picanço

    2012-04-01

    In their paper Gross et al., 2011 present an excellent description of a series of outcrops from the Eirunepe region in western Amazonia (Brazil). The authors interpret these sediments as relics of a Late Miocene anastomosing fluvial system and conclude that the paleogeography of the entire western Amazon region must have been characterized by this environmental setting. They also imply that therefore a long-lived lake system - or megawetland - never existed. We contend this assumption for some reasons, amongst them, the most important are: (1) this is an inconsistent overgeneralized conclusion; (2) The authors make references to previous scientific works we published which we consider incorrect, and therefore can mislead their readers.

  9. Grain Size Effects (5-63μm) of the UV-VIS-NIR Spectra of Ilmenite-Bearing Assemblages: Implications for Mapping TiO2 in the Lunar Maria

    NASA Astrophysics Data System (ADS)

    Riner, M. A.; Lucey, P. G.; Gillis-Davis, J. J.

    2007-12-01

    Fine-grained particles (≤60μm) dominate the particle size distributions of many planetary surfaces. Systematic studies of particle size effects within the fine fraction have typically concentrated on transparent silicate minerals [1,2]. We have acquired a synthetic powdered ilmenite sample from Sigma-Alrich and verified the composition via X-ray diffraction and Mössbauer spectroscopy. The sample was separated into six size fractions between 5 and 63μm using ultrasonic sieving techniques (Gilson Company). Reflectance spectra, taken at RELAB, between 0.3 and 2.5μm show systematic changes in spectral contrast with particle size. A long-standing goal of the lunar science community has been the remote mapping of TiO2 abundance on the lunar surface to enable detailed studies of lunar crustal composition, surface volcanism and temporal and spatial variations in mantle composition. Returned lunar regolith samples have large variations in TiO2 abundance (0-10wt%), dominantly in the opaque oxide mineral ilmenite (FeTiO3). There is a correlation between TiO2 abundance and the ratio of ultraviolet (UV) to visible (VIS) reflectance of lunar soils but the accuracy and universal applicability of the correlation persists. Gillis-Davis and coworkers [3], demonstrated the effect of ilmenite grain size on the TiO2-UVVIS color correlation of modeled mixtures of ilmenite with low-Ti lunar mare soil for variations in ilmenite grain size from the rest of the lunar soil. They found that reducing the modeled grain size of ilmenite increased its cross sectional area and thus its spectral effectiveness. Utilizing the new ilmenite size separates we present the single scattering albedo as a function of particle size (5-63μm) in the wavelength range 0.3-2.5μm. These data can be used to improve modeled mixtures of ilmenite as a function of grain size. We show that spectral variations in ilmenite with grain size introduces scatter into the TiO2-UVVIS color correlation even if the grain size of the ilmenite is the same as the lunar soil in which it is contained. We also show that the spectral changes in ilmenite due to grain sizes will temper the magnitude of the grain size effects demonstrated by Gillis-Davis et al. [3] and makes it less likely that the UVVIS-TiO2 correlation can be explained by ilmenite alone. Grain size effects cannot explain the full range of TiO2 variability but do introduce significant scatter in UVVIS - TiO2 correlation. These findings emphasize the need to understand secondary controls on the UVVIS color of lunar soils in order to yield accurate TiO2 estimates. [1] Mustard and Hayes, Icarus, 1997; [2] Adams and Felice, JGR, 1967; [3] Gillis-Davis et al., GCA, 2006.

  10. Petrology and U/Pb geochronology of the Santa Maria Ipalapa region in the southeastern part of the Xolapa Complex, Mexico: Constrains of the metamorphic evolution of the Xolapa Terrane

    NASA Astrophysics Data System (ADS)

    Gutiérrez Aguilar, F.; Victoria Morales, A.; Maldonado, R.

    2015-12-01

    The Xolapa Complex is a metamorphic-plutonic basement that forms a large belt with more than 600 km length and 50-100 km wide along the Pacific coast of southeastern Mexico. This Complex is constituted by a high grade sequence of meta-sedimentary and meta-igneous rocks, locally migmatisized, and which are intruded by strongly deformed plutonic rocks. Because of their representative characteristics, two samples were analyzed: 1) Para-schist: this rocks present a mineral assemblage composed of biotite, sillimanite, plagioclase, k-feldspar and garnet, and 2) Amphibolite: which are constituted by amphibole, plagioclase, biotite and garnet. The garnet porphydoblasts in the para-schist are subhedral, presents retrograde compositional zoning, with almandine and pyrope rich core (Alm74-75Sps7.-10.1Pyr12.1-12.5Grs3.8-3.9) and spessartine rich rim (Alm69-71Sps14-19Pyr7.9-9.6Grs3.6-3.7). The garnet in amphibolite, presents a prograde growth zoning with a slight increase in spessartine in the core (Alm59-60Grs24-25Pyr8.0-8.3Sps7.3-7.6), and low content of spessartine component toward the rim (Alm60-62Grs23-24Pyr8.8-9.6Sps5.4-5.5). In order to constrain the P-T evolution of the region, multiequilibria thermobarometry was applied to both samples, the para-schist unit presents P-T data from 706 (ºC) and 7.5 (kbar), in the other hand the garnet amphibolite unit shows P-T data from 734 (ºC) and 7 (kbar). This study provides new geochronological data (U/Pb in zircons) for the amphibolite facies metamorphism and for the migmatitic event in the region that contributes to the understanding of the tectonic evolution of southeastern Mexico.

  11. Australia and India: Facing the Twenty-First Century Skills Challenge. Conference Paper

    ERIC Educational Resources Information Center

    Beddie, Francesca M.

    2009-01-01

    The governments of India and Australia are working to enhance cooperation on training, at both official and industry level. As part of the exchange of ideas, Francesca Beddie, General Manager, Research, National Centre for Vocational Education Research, visited India in August 2009 at the invitation of the Australia-India Council. This paper…

  12. Analyzing Task-Based User Study Data to Determine Colormap Efficiency

    SciTech Connect

    Ashton, Zoe Charon Maria; Wendelberger, Joanne Roth; Ticknor, Lawrence O.; Turton, Terece; Samsel, Francesca

    2015-07-23

    Domain scientists use colormaps to visualize their data. These are useful for identifying areas of interest including Eddy Identification and Characterizing Currents. New colormaps have been designed by visual artist Francesca Samsel. User studies have been implemented to determine whether or not these colormaps are an improvement.

  13. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (83rd, Phoenix, Arizona, August 9-12, 2000). Communication Theory and Method Division.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Communication Theory and Method Division section of the proceedings contains the following 16 papers: "Profiling TV Ratings Users: Content-Based Advisories and Their Adoption" (Robert Abelman and David Atkin); "It's All About the Information: Salience Effects on the Perceptions of News Exemplification" (Francesca R. Dillman Carpentier,…

  14. Proceedings of the Conference of the International Group for the Psychology of Mathematics Education (29th, Melbourne, Australia, July 10-15, 2005). Volume 3

    ERIC Educational Resources Information Center

    Chick, Helen L., Ed.; Vincent, Jill L., Ed.

    2005-01-01

    The third volume of the 29th annual conference of the International Group for the Psychology of Mathematics Education contains full research report papers. Papers include: (1) Students' Use of ICT Tools: Choices and Reasons (Anne Berit Fuglestad); (2) Interaction of Modalities in Cabri: A Case Study (Fulvia Furinghetti, Francesca Morselli, and…

  15. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (83rd, Phoenix, Arizona, August 9-12, 2000). Miscellaneous, Part II.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Miscellaneous, Part II Section of the proceedings contains the following eight papers: "Academic Letters of Recommendation: Perceived Ethical Implications and Harmful Effects of Exaggeration" (David L. Martinson and Michael Ryan); "It's All about the Information Salience Effects on the Perceptions of News Exemplification" (Francesca Dillman…

  16. Building relationships and changing lives: a community health worker story.

    PubMed

    Murphy, Maria; Matos, Sergio

    2011-01-01

    Maria Murphy is a community health worker in the south Bronx, an impoverished underprivileged neighborhood of largely Latino and African American communities along with smaller ethnic minority groups. Having come to New York at 13 years of age from her native Puerto Rico, Maria held numerous jobs while supporting her family and completing her education. Maria soon got a position as a community health worker and discovered purpose in her work. Her work with people she serves has been called a labor of love by her clients. Maria describes it as her passion. This is her story. PMID:21914995

  17. The Author and His Work

    ERIC Educational Resources Information Center

    Spain Today, 1972

    1972-01-01

    Continuing series on contemporary Spanish authors. Covers the writings of Fernando Lazaro Carreter, Maria Elvira Lacaci, Manuel Calvo Hernando, Rodrigo Rubio, Victor Alperi, and Francisco Garfias. (DS)

  18. What exactly did you claim?

    PubMed

    Häyry, Matti

    2015-01-01

    Philosophers should express their ideas clearly. They should do this in any field of specialization, but especially when they address issues of practical consequence, as they do in bioethics. This article dissects a recent and much-debated contribution to philosophical bioethics by Alberto Giubilini and Francesca Minerva, examines how exactly it fails to meet the requirement of clarity, and maps a way forward by outlining the ways in which philosophical argumentation could validly and soundly proceed in bioethics. PMID:25473863

  19. The moral status of babies.

    PubMed

    McGee, Andrew

    2013-05-01

    In their controversial paper 'After-birth abortion', Alberto Giubilini and Francesca Minerva argue that there is no rational basis for allowing abortion but prohibiting infanticide ('after-birth abortion'). We ought in all consistency either to allow both or prohibit both. This paper rejects their claim, arguing that much-neglected considerations in philosophical discussions of this issue are capable of explaining why we currently permit abortion in some circumstances, while prohibiting infanticide. PMID:23637450

  20. Women in Portuguese Society. Proceedings of the Second Annual Symposium on the Portuguese Experience in the United States (Adelpi University).

    ERIC Educational Resources Information Center

    Miller, Neil; And Others

    The following reports on women in Portuguese or Portuguese American society are included: (1) "The Story of Maria a.k.a. Mary" by Steven Samuel Ussach, (2) "Portuguese-American Women: Portraits in Fact and in Fiction" by Mary T. Vermette, (3) "A Different Vision of a New England Childhood: The Cape Verdean Experience on Cape Cod" by Maria Luisa…

  1. Neurons and the Process Standards

    ERIC Educational Resources Information Center

    Zambo, Ron; Zambo, Debby

    2011-01-01

    The classic Chickens and Pigs problem is considered to be an algebraic problem with two equations and two unknowns. In this article, the authors describe how third-grade teacher Maria is using it to develop a problem-based lesson because she is looking to her students' future needs. As Maria plans, she considers how a series of problems with the…

  2. The Montessori Paradigm of Learning: So What?

    ERIC Educational Resources Information Center

    Faryadi, Qais

    2007-01-01

    This critical literature examines the methodology of teaching and learning developed by Dr. Maria Montessori. Maria Montessori always believed that children are a unique being and they always surprise us with their unseen capabilities. In order to fully develop those unseen capabilities, we must give them freedom of choice to explore their…

  3. Working with the Bilingual Community.

    ERIC Educational Resources Information Center

    Brisk, Maria Estela; And Others

    A collection of five papers dealing with parental/community involvement in bilingual education is presented. Maria Estela Brisk discusses the role of the community in bilingual education in light of legislative and judicial issues. Maria B. Cerda and Jean J. Schensul describe in detail a Chicago program designed to train parental leaders in the…

  4. Latin American Literatures and Cultures: Self and Society. Papers from the National Endowment for the Humanities Summer Institute (La Jolla, California, August 1996).

    ERIC Educational Resources Information Center

    Seabrook, John H., Ed.

    1996-01-01

    This special issue contains the following articles: (1) "Critiquing the Center: Rigoberta Menchu and Enrique Dussel" (Joseph R. Hoff); (2) "Caroline Maria De Jesus: A Testimonial Voice in the Wilderness" (Eva Bueno); (3) "Latin American Women's Voices: La Malinche to Rigoberta Menchu" (Ana Maria Romo de Mease); (4) "China in Borges''The Garden of…

  5. Las Mujeres: Mexican American/Chicana Women. Photographs and Biographies of Seventeen Women from the Spanish Colonial Period to the Present. Revised Edition.

    ERIC Educational Resources Information Center

    Ruthsdotter, Mary

    This booklet presents the lives of 17 Mexican American women and institutions that have made significant contributions to Mexican society from past to present day culture. The biographies cover the following women and institutions: Eulalia Arrila de Perez, Dona Maria del Carmen Calvillo, Jovita Idar, Maria Hernandez, Alicia Dickerson Montemayor,…

  6. 78 FR 54612 - Closed Captioning of Internet Protocol-Delivered Video Programming: Implementation of the Twenty...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    .... DATES: The comment and reply comment period for the proposed rule published July 2, 2013 (78 FR 39691... the Proposed Rule, 78 FR 39691. FOR FURTHER INFORMATION CONTACT: Maria Mullarkey, Maria.Mullarkey@fcc... under FCC No. 13-84 at 78 FR 39691, July 2, 2013. The full text of this document is available for...

  7. Back to Basics: Incomplete Knowledge of Differential Object Marking in Spanish Heritage Speakers

    ERIC Educational Resources Information Center

    Montrul, Silvina; Bowles, Melissa

    2009-01-01

    The obligatory use of the preposition a with animate, specific direct objects in Spanish ("Juan conoce a Maria" "Juan knows Maria") is a well-known instance of Differential Object Marking (DOM; Torrego, 1998; Leonetti, 2004). Recent studies have documented the loss and/or incomplete acquisition of several grammatical features in Spanish heritage…

  8. Learning English on Her Own--Almost: The Facilitative Role of One Immigrant's Daughter

    ERIC Educational Resources Information Center

    Brown, Alan V.

    2012-01-01

    Maria's experiences as an immigrant learning English in the southwestern United States parallel those of others who desire to improve their English but lack the time or resources to enroll in ESL classes. Maria was originally observed during English conversation and interviewed in Spanish to assess her awareness and use of effective…

  9. Water resources data for California, water year 1996. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin and Pacific Slope basins from Tijuana River to Santa Maria river. Water-data report (Annual), 1 October 1995-30 September 1996

    SciTech Connect

    Rockwell, G.L.; Hayes, P.D.; Agajanian, J.

    1997-07-01

    Water-resources data for the 1996 water year for California consist of records of stage, discharge, and water quality of streams, stage and contents in lakes and reservoirs, and water levels and water quality in wells. Volume 1 contains discharge records for 149 gaging stations and 6 crest-stage partial-record stations, stage and contents for 21 lakes and reservoirs, gage height records for 1 station, water quality for 19 streamflow-gaging stations and 17 partial-record stations, and precipitation data for 4 stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

  10. Water resources data for california, water year 1992. Volume 1. Southern Great Basin from Mexican border to Mono lake basin, and pacific slope basins from Tijuana river to Santa Maria river. Water-data report (Annual), 1 October 1991-30 September 1992

    SciTech Connect

    Hoffman, E.B.; Bowers, J.C.; Mullen, J.R.; Hayes, P.D.

    1993-09-01

    Water resources data for the 1992 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 161 streamflow-gaging stations, 15 crest-stage partial-record streamflow stations, and 5 miscellaneous measurement stations; (2) stage and contents records for 26 lakes and reservoirs; (3) water-quality records for 23 streamflow-gaging stations and 3 partial-record stations; and (4) precipitation records for 11 stations.

  11. Water resources data for California, water year 1993. Volume 1. Southern Great Basin from Mexican border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River. Water-data report (Annual), 1 October 1992-30 September 1993

    SciTech Connect

    Mullen, J.R.; Hayes, P.D.; Agajanian, J.A.

    1994-06-01

    Water resources data for the 1993 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 156 streamflow-gaging stations, 12 crest-stage partial-record streamflow stations, and 5 miscellaneous measurement stations; (2) stage and contents records for 26 lakes and reservoirs; (3) water-quality records for 17 streamflow-gaging stations and 6 partial-record stations; and (4) precipitation records for 10 stations.

  12. Water resources data for California water year 1994. Volume 1. Southern Great Basin from Mexican border to Mono Lake basin, and Pacific Slope basins from Tijuana River to Santa Maria river. Water-data report (Annual), 1 October 1993-30 September 1994

    SciTech Connect

    Hayes, P.D.; Agajanian, J.A.; Rockwell, G.L.

    1995-03-01

    Water resources data for the 1994 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains (1) discharge records for 143 streamflow-gaging stations, 15 crest-stage partial-record streamflow stations; (2) stage and contents records for 20 lakes and reservoirs; (3) water quality records for 19 streamflow-gaging stations and 2 partial-record stations; and (4) precipitation records for 8 stations.

  13. Water resources data for California, water year 1995. Volume 1. Southern Great Basin from Mexican border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River. Water-data report (Annual), 1 October 1994-30 SeptembeR 1995

    SciTech Connect

    Agajanian, J.A.; Rockwell, G.L.; Hayes, P.D.

    1996-04-01

    Volume 1 contains (1) discharge records for 141 streamflow-gaging stations, 6 crest-stage partial-record streamflow stations; (2) stage and contents records for 20 lakes and reservoirs; (3) water quality records for 21 streamflow-gaging stations and 3 partial-record stations; and (4) precipitation records for 1 station.

  14. Something going on in Milan: a review of the 4th International PhD Student Cancer Conference.

    PubMed

    Segré, C

    2010-01-01

    with other prestigious research centres and to create connections for future post docs or job experiences. And last but not least, it is a golden chance for penniless PhD students to spend a couple of extra days visiting a foreign country (this motivation will of course never be voiced to supervisors).The network of participating institutes has a three-nation core, made up of the Netherlands Cancer Institute, the Italian European School of Molecular Medicine (SEMM) and five UK Cancer Research Institutes (The London Research Institute, The Cambridge Research Institute, The Beatson Institute for Cancer Research in Glasgow, The Patterson Institute for Cancer Research in Manchester and the MRC Gray Institute for Radiation Oncology and Biology in Oxford).The conference is hosted and organised every year by one of the core institutes; the first was in Cambridge in 2007, Amsterdam in 2008 and London in 2009, this year was the turn of Milan.In addition to the core institutes, PhD students from several other high-profile institutes are invited to attend the conference. This year participants applied from the Spanish National Cancer Centre (CNIO, Madrid), the German Cancer Research Centre (DKFZ, Heidelberg), the European Molecular Biology Labs (EMBL, Heidelberg) and the San Raffaele Institute (HSR, Milan). Moreover four 'special guests' from the National Centre for Biological Sciences of Bangalore (India) attended the conference in Milan. This represents a first step in widening the horizons beyond Europe into a global worldwide network of talented PhD students in life sciences.The conference spread over two and a half days (Wednesday 19th to Friday 21st May) and touched on a broad spectrum of topics: from basic biology to development, from cancer therapies to modelling and top-down new generation global approaches. The final selection of presentations has been a tough task for us organisers (Chiara Segré, Federica Castellucci, Francesca Milanesi, Gianluca Varetti and Gian

  15. Detection of Buried Empty Lunar Lava Tubes Using GRAIL Gravity Data

    NASA Astrophysics Data System (ADS)

    Sood, R.; Chappaz, L.; Melosh, H. J.; Howell, K. C.; Blair, D. M.; Milbury, C.

    2015-10-01

    GRAIL gravity data is used to detect buried empty lunar lava tubes that are of interest as possible habitation sites safe from cosmic radiation and micrometeorite impacts. Regions in the maria with known skylights and sinuous rilles are investigated.

  16. A Re-Examination of the Relative Ages of Mare-Filled Impact Basins on the Lunar Nearside from the Gravity Signatures of Buried Craters

    NASA Astrophysics Data System (ADS)

    Evans, A. J.; Soderblom, J. M.; Solomon, S. C.; Zuber, M. T.

    2015-05-01

    GRAIL gravity data have revealed more than 100 putative buried impact craters beneath the nearside maria. We use this population of buried craters to re-assess basin chronology and the impact crater density of the lunar nearside.

  17. UNDERSTANDING PATHWAYS OF TOXICITY: MAKING SENSE OF CHANGING SIGNALS

    EPA Science Inventory

    Title:
    Understanding Pathways of Toxicity: Making sense of changing signals
    Authors & affiliations:
    Sid Hunter, Maria Blanton, Edward Karoly, Ellen Rogers, Leonard Mole, Phillip Hartig, James Andrews. Reproductive Toxicology Division, National Health and Environmental Ef...

  18. Hughes, Twain, Child, and Sanger: Four Who Locked Horns with the Censors

    ERIC Educational Resources Information Center

    Meltzer, Milton

    1969-01-01

    A look at the lives and conflicts of four writers--Langston Hughes, Mark Twain, Lydia Maria Child, and Margaret Sanger--who faced public criticism and censorship because oftheir views on controversial issues. (RM)

  19. Greece

    Atmospheric Science Data Center

    2013-04-17

    ... MD. The MISR data were obtained from the NASA Langley Research Center Atmospheric Science Data Center in Hampton, VA. Image ... Maria Kanakidou and Nikos Mihalopoulos, Department of Chemistry, University of Crete, Heraklion, Greece. Other formats ...

  20. 78 FR 44577 - Senior Executive Service Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    .... Hardiman, Tara Havranek, John F. Hazuda, Mark Heller, Susan J. Hess, David Hewitt, Ronald Heyman, David..., Maria Okada, Ted T. Olavarria, Esther Oliver, Clifford E. Onieal, Denis G. Orner, Jeffrey O'Toole,...

  1. 3. AERIAL VIEW OF THREE BEARS LAKE, SHOWING OUTLET STREAM, ...

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

    3. AERIAL VIEW OF THREE BEARS LAKE, SHOWING OUTLET STREAM, BURLINGTON NORTHERN TRACKS, AND U.S. HIGHWAY 2, LOOKING NORTHEAST - Three Bears Lake & Dams, North of Marias Pass, East Glacier Park, Glacier County, MT

  2. 6. VIEW OF THREE BEARS LAKE, SHOWING WASHED UP 12' ...

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

    6. VIEW OF THREE BEARS LAKE, SHOWING WASHED UP 12' x 12' DAM SUPPORT TIMBERS, LOOKING NORTHEAST FROM SOUTH SIDE OF LAKE - Three Bears Lake & Dams, North of Marias Pass, East Glacier Park, Glacier County, MT

  3. 6. VIEW OF SPILLWAY TIMBERS AND WATER CONTROL BOX, SHOWING ...

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

    6. VIEW OF SPILLWAY TIMBERS AND WATER CONTROL BOX, SHOWING WATER CONTROL BOX WITH LOWERED LAKE LEVEL - Three Bears Lake & Dams, Water Control Box, North of Marias Pass, East Glacier Park, Glacier County, MT

  4. 4. DETAIL VIEW OF TRIPLE TONGUE AND GROOVE CRIBBING USED ...

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

    4. DETAIL VIEW OF TRIPLE TONGUE AND GROOVE CRIBBING USED IN DAM CONSTRUCTION, NORTH EAST OF EAST DAM, LOOKING NORTH - Three Bears Lake & Dams, East Dam, North of Marias Pass, East Glacier Park, Glacier County, MT

  5. 7. CLOSEUP VIEW OF WASHED UP 12' x 12' DAM ...

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

    7. CLOSE-UP VIEW OF WASHED UP 12' x 12' DAM SUPPORT TIMBERS, THREE BEARS LAKE, LOOKING NORTHEAST FROM SOUTH SIDE OF LAKE - Three Bears Lake & Dams, North of Marias Pass, East Glacier Park, Glacier County, MT

  6. 12. CLOSEUP VIEW OF CROSS SECTION OF SPILLWAY FIFTY FEET ...

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

    12. CLOSE-UP VIEW OF CROSS SECTION OF SPILLWAY FIFTY FEET FROM LAKESHORE, SHOWING REMAINS OF SPILLWAY TIMBERS, LOOKING WEST - Three Bears Lake & Dams, North of Marias Pass, East Glacier Park, Glacier County, MT

  7. From Baptist to Catholic.

    ERIC Educational Resources Information Center

    Easterbrook, Michael

    2002-01-01

    Describes how the small Ave Maria College of the Americas in Nicaragua, which turned from Baptist to Roman Catholic after receiving $3 million from the founder of Domino's, has had a difficult transition. (EV)

  8. Teaching with Technology: Up, Up and Away with Parachutes in Primary Mathematics

    ERIC Educational Resources Information Center

    Northcote, Maria

    2014-01-01

    If you like taking your mathematics lessons outdoors then you will enjoy this issue's technology column! Maria Northcote and her students suggest a variety of different technologies and mathematical explorations that can be used in conjunction with a parachute.

  9. The impact of hybridization on the volatile and sensorial profile of Ocimum basilicum L.

    PubMed

    da Costa, Andréa Santos; Arrigoni-Blank, Maria de Fátima; da Silva, Maria Aparecida Azevedo Pereira; Alves, Mércia Freitas; Santos, Darlisson de Alexandria; Alves, Péricles Barreto; Blank, Arie Fitzgerald

    2014-01-01

    The aim of the present study was to investigate the volatile and sensorial profile of basil (Ocimum basilicum L.) by quantitative descriptive analysis (QDA) of the essential oil of three hybrids ("Cinnamon" × "Maria Bonita," "Sweet Dani" × "Cinnamon," and "Sweet Dani" × "Maria Bonita"). Twelve descriptive terms were developed by a selected panel that also generated the definition of each term and the reference samples. The data were subjected to ANOVA, Tukey's test, and principal component analysis. The hybrid "Cinnamon" × "Maria Bonita" exhibited a stronger global aroma that was less citric than the other samples. Hybridization favored the generation of novel compounds in the essential oil of the hybrid "Sweet Dani" × "Maria Bonita," such as canfora and (E)-caryophyllene; (E)-caryophyllene also was a novel compound in the hybrid "Sweet Dani" × "Cinnamon"; this compound was not present in the essential oils of the parents. PMID:24558334

  10. Women and the Elements: The Role of Women in Element and Fission Discoveries.

    ERIC Educational Resources Information Center

    Spradley, Joseph L.

    1989-01-01

    Describes the scientific work of several women, including Marie Curie, Lise Meitner, Ida Noddack, Irene Curie, Marguerite Perey, Chien-Shiung Wu, and Maria Mayer. Discusses the connections between their discoveries. Thirty-six references are listed. (YP)

  11. 30 CFR Appendix to Part 253 - List of U.S. Geological Survey Topographic Maps

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... Florida (1:24,000 scale): Allanton; Alligator Bay; Anna Maria; Apalachicola; Aripeka; Bayport; Beacon...): Alligator Point; Barataria Pass; Bastian Bay; Bay Batiste; Bay Coquette; Bay Courant; Bay Dosgris;...

  12. 30 CFR Appendix to Part 253 - List of U.S. Geological Survey Topographic Maps

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...; Tustin; Venice; Ventura; White Ledge Peak. Florida (1:24,000 scale): Allanton; Alligator Bay; Anna Maria...; Yankeetown. Louisiana (1:24,000 scale): Alligator Point; Barataria Pass; Bastian Bay; Bay Batiste;...

  13. 30 CFR Appendix to Part 553 - List of U.S. Geological Survey Topographic Maps

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... Florida (1:24,000 scale): Allanton; Alligator Bay; Anna Maria; Apalachicola; Aripeka; Bayport; Beacon...): Alligator Point; Barataria Pass; Bastian Bay; Bay Batiste; Bay Coquette; Bay Courant; Bay Dosgris;...

  14. 30 CFR Appendix to Part 553 - List of U.S. Geological Survey Topographic Maps

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... Florida (1:24,000 scale): Allanton; Alligator Bay; Anna Maria; Apalachicola; Aripeka; Bayport; Beacon...): Alligator Point; Barataria Pass; Bastian Bay; Bay Batiste; Bay Coquette; Bay Courant; Bay Dosgris;...

  15. 30 CFR Appendix to Part 553 - List of U.S. Geological Survey Topographic Maps

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... Florida (1:24,000 scale): Allanton; Alligator Bay; Anna Maria; Apalachicola; Aripeka; Bayport; Beacon...): Alligator Point; Barataria Pass; Bastian Bay; Bay Batiste; Bay Coquette; Bay Courant; Bay Dosgris;...

  16. Usher Syndrome

    MedlinePlus

    ... Ocular Diseases Thursday, November 7, 1996 Location: NIH Campus, Bethesda, MD Contact: Dr. Maria Giovanni(301) 496- ... Support for Patients and Families Help with Travel Costs How to Get Involved in Research FAQs About ...

  17. Nutrition Counter

    MedlinePlus

    ... Counter: A Reference For The Kidney Patient AAKP Nutrition Counter: A Reference For The Kidney Patient Buy ... Harum RD, CSR, LD Certified Specialist in Renal Nutrition, Miami, Florida Reviewed by: 2005 – Maria Karalis, MBA, ...

  18. Tolstoy, Vygotsky, and the Making of Meaning.

    ERIC Educational Resources Information Center

    Berthoff, Ann E.

    1978-01-01

    Leo Tolstoy and Lev Vygotsky, like Sylvia Ashton-Warner, Maria Montessori, and Paulo Freire, base their educational philosophies on the heuristic power of language, the form-finding, and form-creating powers of the human mind. (DD)

  19. Women and Lung Cancer

    MedlinePlus

    ... Horrigan Conners Center for Women’s Health and Gender Biology, Brigham and Women’s Hospital, Harvard Medical School, April, ... Lung Cancer in Women: The Differences in Epidemiology, Biology and Treatment Outcomes, Maria Patricia Rivera MD Expert ...

  20. 78 FR 16303 - Request To Amend a License To Export; High-Enriched Uranium

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-14

    ... Administration. for fabrication of molybdenum-99 (Mo- February 25, 2013 99) medical isotopes in the Nuclear... Maria Reactor in Poland and Covidien Isotope Production Facility in the Netherlands to...

  1. 77 FR 41479 - Unblocking of Specially Designated Nationals and Blocked Persons Pursuant to Executive Order 12978

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-13

    ... Powers Act (50 U.S.C. 1701-1706) (``IEEPA''), issued Executive Order 12978 (60 FR 54579, October 24, 1995... ARBELAEZ, Maria Fernanda, c/o INTERAMERICANA DE CONSTRUCCIONES S.A., Cali, Colombia; c/o RIONAP COMERCIO...

  2. 77 FR 51067 - Investigations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... (Company). Lumberton, NC...... 08/07/12 08/05/12 81867 Phoenix Services (State/ Sparrows Point, MD. 08/07...). 81871 Fusion Contact Centers Santa Maria, CA.... 08/08/12 08/06/12 (Workers). 81872 Sykes, Inc....

  3. 77 FR 16048 - U.S. Customs and Border Protection 2012 West Coast Trade Symposium: “Harmonizing Trade for a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-19

    ... ). Dated: March 14, 2012. Maria Luisa O'Connell, Senior Advisor for Trade and Public Relations, Office of... to the public on or about March 19, 2012. All registrations must be made on-line at the CBP Web...

  4. 77 FR 54949 - Unblocking of Specially Designated Nationals and Blocked Persons Pursuant to Executive Order 12978

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    .... 1701-1706) (``IEEPA''), issued Executive Order 12978 (60 FR 54579, October 24, 1995) (the ``Order... (Colombia) (INDIVIDUAL) . 14. GONZALEZ, Maria Luz Nelly, c/o COOPERATIVA MULTIACTIVA DE COLOMBIA...

  5. View facing south, near Structure 515, of Transmission Line rising ...

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

    View facing south, near Structure 51-5, of Transmission Line rising out of Marias River Valley - Havre Rainbow Transmission Line, Havre City to Great Falls vicinity, Montana, Great Falls, Cascade County, MT

  6. Volcanic Flooding Experiments in Impact Basins and Heavily Cratered Terrain Using LOLA Data: Patterns of Resurfacing and Crater Loss

    NASA Technical Reports Server (NTRS)

    Whitten, Jennifer L.; Head, James W.; Neumann, Gregory A.; Zuber, Maria T.; Smith, David E.

    2012-01-01

    Terrestrial planetary bodies are characterized by extensive, largely volcanic deposits covering their surfaces. On Earth large igneous provinces (LIPs) abound, maria cover the nearside of the Moon, and volcanic plains cover large portions of Venus, Mars and Mercury.

  7. Artistic influences

    NASA Astrophysics Data System (ADS)

    Falk, Dan

    2014-12-01

    In the autumn of 1610, the Italian painter Lodovico Cardi (better known by his professional name, Cigoli) began his most challenging work: a fresco to adorn the inside of the dome of the Basilica di Santa Maria Maggiore in Rome.

  8. 75 FR 8085 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... Kidney Diseases Special Emphasis Panel; Barrett's Esophagus. Date: March 12, 2010. Time: 3:30 p.m. to 5 p...: Maria E. Davila-Bloom, PhD, Scientific Review Officer, Review Branch, DEA, NIDDK, National Institutes...

  9. Women and Mathematics in the Time of Euler

    ERIC Educational Resources Information Center

    Mayfield, Betty

    2013-01-01

    We explore mathematics written both by and for women in eighteenth-century Europe, and some of the interesting personalities involved: Maria Agnesi, Emilie du Chatelet, Laura Bassi, Princess Charlotte Ludovica Luisa, John Colson, Francesco Algarotti, and Leonhard Euler himself.

  10. Montessori and Music in Early Childhood.

    ERIC Educational Resources Information Center

    Faulmann, Jo

    1980-01-01

    The author examines Maria Montessori's philosophy and methods of music education for children, with its emphasis on sensory, manipulative materials and instruments designed specifically for the young child. (KC)

  11. Slow Vis: Extending Opportunities for Insight and Understanding Over Time.

    PubMed

    Campbell, Bruce D; Samsel, Francesca

    2015-01-01

    Andrea Polli has been working at the intersection of art, science, and technology since 1999. With degrees in both art and computing, she comes to collaborations with a solid art training and extensive practical experience. Her projects focus on creating opportunities for collaborators and student researchers to participate in public projects that express environmental data and information in new ways. In this interview with department editors Bruce Campbell and Francesca Samsel, Polli discusses how she has implemented a "slow vis" approach to real-time visualization in large-scale public art installations. PMID:26594955

  12. Neoplasms of the Stomach, Liver & Pancreas: Prevention, Diagnosis, and Treatment among High-Risk Populations | Division of Cancer Prevention

    Cancer.gov

    Agenda - Day 1, September 18, 2015 08:00 am - Registration 08:30 am - Welcome remarks and overview of the Conference Dr. Leslie Ford (NCI) – 5 min Dr. Edgar Colon (RCM and UPRCCC) - 5 min Luz Maria Rodriguez – Conference objectives & structure  Global Cancer Burden: An Overview and State of the Problem Moderators: Dr. Luz Maria Rodriguez and Dr. Victor Jose Carlo (PR Gastroenterology Association) |

  13. Conflict over Relocation Divides a Catholic Law School

    ERIC Educational Resources Information Center

    Mangan, Katherine

    2007-01-01

    A mutiny may be brewing at a Catholic law school whose board has voted to pack it up and move it from Ann Arbor, Michigan to a rural community in southwest Florida. More than half of the professors at Ave Maria School of Law are fighting the move to Ave Maria, Florida, the town being created by Thomas S. Monaghan, the Domino's Pizza mogul who…

  14. Unusual Radar Backscatter Properties Along the Northern Rim of Imbrium Basin

    NASA Technical Reports Server (NTRS)

    Thompson, T. W.; Campbell, Bruce A.

    2005-01-01

    In general, radar backscatter from the lunar terrae is 2-4 times that of the maria. One exception to this is the terra terrain along the northern rim of Imbrium Basin. The highlands that surround Sinus Iridum and crater Plato have long-wavelength (70-cm) radar backscatter that is comparable to or lower than that from the adjacent maria. We are studying new 70-cm radar images and earlier multispectral data to better constrain the regional geology.

  15. Selected aspects of lunar mare geology from Apollo orbital photography. [of lunar craters

    NASA Technical Reports Server (NTRS)

    Young, R. A.; Brennan, W. J.

    1976-01-01

    Crater size-frequency distributions were studied (100-500 m) and are shown to provide significant integrated information concerning mare surface ages, subsurface stratigraphy, and surficial geology. Equilibrium cratering is discussed gradually reducing the relative numbers of craters smaller than 300-400 m in diameter as surfaces age and regolith thickens. Results for surface ages are in good agreement with other published crater ages. The existing correlations of large ring structures among various circular mare basins are shown to be based on criteria that are inconsistent and nonstandardized. A means of comparing equivalent ring structures in the different maria is proposed which takes into account the important characteristics of young unflooded basins (Orientale) as well as the progressive development of tectonic and volcanic features within the older flooded maria. Specific geologic aspects of several of the lunar maria are discussed and especially Mare Smythii, because of its great age and significantly different surface morphology. Lunar photographs and maps are shown.

  16. A survey of the selenochemistry of major, minor and trace elements.

    NASA Technical Reports Server (NTRS)

    Schmitt, R. A.; Laul, J. C.

    1973-01-01

    Average data for igneous and/or metaigneous rocks and soils from seven lunar sites are presented. There are compositional similarities between Apollo 11 and Luna 16 eastern maria, Ap 12 and 15 western maria, and between Ap 16 and L 20 highlands. Subtle differences do exist between the paired mare sites and the two highland sites and striking differences between the eastern and western maria. Chondritic normalized REE (rare earth element) patterns for igneous rocks and soils from all sites range from 7-350 generally with negative Eu anomalies. Anorthositic gabbroes to anorthosites, presumably highland material, exhibit a positive Eu anomaly. The REE patterns or Sr isotopic ratios suggest two lava flows each for the L 16 and Ap 14 sites, at least four lava flows for the Ap 11 and 12 site and about six for the Ap 15 site.

  17. Apollo and the geology of the moon /Twenty-eighth William Smith Lecture/

    NASA Technical Reports Server (NTRS)

    Schmitt, H. H.

    1975-01-01

    Lunar geology evidence is examined for clues to the origin and evolution of the moon and earth. Seven evolutionary episodes, the last covering three billion years to the present day, are constructed for the moon. Parallel episodes in the earth's evolution are masked by the dynamic continuing evolution of the earth over a 4.5 billion year span, in contrast to the moon's quiescence and inability to retain fluids. Comparisons are drawn between the geochemistry and tectonics of the lunar basaltic maria and the earth's ocean basins. Lunar maria rocks differ strikingly in chemical composition from meteoritic matter and solar material. Inundation of frontside lunar maria basins by vast oceans of dark basalt mark the last of the major internally generated evolutionary episodes, and is attributed to consequences of meltdown of the lunar mantle and crust by radioisotope decay from below. Data are drawn primarily from Apollo missions 11-17, supplemented by other sources.

  18. Decadal and seasonal changes in temperature, salinity, nitrate, and chlorophyll in inshore and offshore waters along southeast Australia

    NASA Astrophysics Data System (ADS)

    Kelly, Paige; Clementson, Lesley; Lyne, Vincent

    2015-06-01

    Sixty years of oceanographic in situ data at Port Hacking (34°S) and Maria Island (42°S) and 15 years of satellite-derived chlorophyll a (chl a) in inshore and offshore waters of southeast Australia show changes in the seasonality and trend of water properties consistent with long-term intensification and southerly extensions of East Australian Current (EAC) water. Decadal analyses reveal that the EAC extension water at Maria Island increased gradually from the 1940s to 1980s, followed by a rapid increase since the 1990s. This acceleration coincided with enhanced winter nitrate, implying increased injections of subantarctic water at Maria Island. Satellite-derived chl a at six coastal sites and offshore companion sites in the western Tasman Sea showed significant inshore-offshore variations in seasonal cycle and long-term trend. After 2004-2005, the Maria Island seasonal cycle became increasingly similar to those of Bass Strait and St. Helens, suggesting that the EAC extension water was extending further southward. Comparative analyses of inshore-offshore sites showed that the presence of EAC extension water declined offshore. Seasonal cycles at Maria Island show a recent shift away from the traditional spring bloom, toward increased winter biomass, and enhanced primary productivity consistent with extensions of warm, energetic EAC extension water and more frequent injections of cooler, fresher nitrate-replete waters. Overall, we find complex temporal, latitudinal, and inshore-offshore changes in multiple water masses, particularly at Maria Island, and changes in primary productivity that will profoundly impact fisheries and ecosystems.

  19. Improved calibration of reflectance data from the LRO Lunar Orbiter Laser Altimeter (LOLA) and implications for space weathering

    NASA Astrophysics Data System (ADS)

    Lemelin, M.; Lucey, P. G.; Neumann, G. A.; Mazarico, E. M.; Barker, M. K.; Kakazu, A.; Trang, D.; Smith, D. E.; Zuber, M. T.

    2016-07-01

    The Lunar Orbiter Laser Altimeter (LOLA) experiment on Lunar Reconnaissance Orbiter (LRO) is a laser altimeter that also measures the strength of the return pulse from the lunar surface. These data have been used to estimate the reflectance of the lunar surface, including regions lacking direct solar illumination. A new calibration of these data is presented that features lower uncertainties overall and more consistent results in the polar regions. We use these data, along with newly available maps of the distribution of lunar maria, also derived from LRO instrument data, to investigate a newly discovered dependence of the albedo of the lunar maria on latitude (Hemingway et al., [2015]). We confirm that there is an increase in albedo with latitude in the lunar maria, and confirm that this variation is not an artifact arising from the distribution of compositions within the lunar maria, using data from the Lunar Prospector Neutron Spectrometer. Radiative transfer modeling of the albedo dependence within the lunar maria is consistent with the very weak to absent dependence of albedo on latitude in the lunar highlands; the lower abundance of the iron source for space weathering products in the lunar highlands weakens the latitude dependence to the extent that it is only weakly detectable in current data. In addition, photometric models and normalization may take into account the fact that the lunar albedo is latitude dependent, but this dependence can cause errors in normalized reflectance of at most 2% for the majority of near-nadir geometries. We also investigate whether the latitude dependent albedo may have obscured detection of small mare deposits at high latitudes. We find that small regions at high latitudes with low roughness similar to the lunar maria are not mare deposits that may have been misclassified owing to high albedos imposed by the latitude dependence. Finally, we suggest that the only modest correlations among space weathering indicators defined

  20. Economic geology of lunar Helium-3

    NASA Astrophysics Data System (ADS)

    Schmitt, Harrison H.

    1988-09-01

    Economic geology evaluation of lunar He-3 should answer the question: Can lunar He-3 be sold on Earth with sufficient profit margins and low enough risk to attract capital investment in the enterprise. Concepts that relate to economic geology of recovering He-3 from the lunar maria are not new to human experience. A parametric cost and technology evaluation scheme, based on existing and future data, is required to qualitatively and quantitatively assess the comprehensive economic feasibility and return on investment of He-3 recovery from the lunar maria. There are also many political issues which must be considered as a result of nuclear fusion and lunar mining.

  1. Science at the Breakfast Table

    NASA Astrophysics Data System (ADS)

    Johnson, K. E.

    1999-03-01

    The physicist Maria Goeppert Mayer and the chemist Joseph E. Mayer, during some forty years of marriage, exchanged scientific ideas continuously. We can see results of this exchange in the paths their individual intellectual careers took: Maria's from formal, mathematical atomic physics to nuclear physics informed by the phenomenological insights of a chemist, and Joe's from experimental chemistry to highly mathematical statistical mechanics. This is the kind of intellectual interaction that often goes on between scientific colleagues during the course of informal interactions, but which is rarely acknowledged since the results are often subtle shifts in scientific perspective.

  2. Deglaciation of the mountainous region of northwestern Montana, U.S.A., as indicated by late Pleistocene ashes.

    USGS Publications Warehouse

    Carrara, P.E.; Short, S.K.; Wilcox, R.E.

    1986-01-01

    The presence of the Glacier Peak G ash and the underlying St. Helens Jy ash in laminated lake sediments near Marias Pass indicates that in this region the Continental Divide was ice free before about 11 400 BP. Macrofossils, pollen, and spores in these same sediments indicate establishment of shrubs, herbs, and scattered conifers by that time. At Sun River Canyon, about 90 km south of Marias Pass, presence of the Glacier Peak G ash in a postglacial alluvial fan indicates that glacial ice had receded upvalley from the canyon mouth and that the Sun River Glacier no longer existed by 11 200 BP. -from Authors

  3. Economic geology of lunar Helium-3

    NASA Technical Reports Server (NTRS)

    Schmitt, Harrison H.

    1988-01-01

    Economic geology evaluation of lunar He-3 should answer the question: Can lunar He-3 be sold on Earth with sufficient profit margins and low enough risk to attract capital investment in the enterprise. Concepts that relate to economic geology of recovering He-3 from the lunar maria are not new to human experience. A parametric cost and technology evaluation scheme, based on existing and future data, is required to qualitatively and quantitatively assess the comprehensive economic feasibility and return on investment of He-3 recovery from the lunar maria. There are also many political issues which must be considered as a result of nuclear fusion and lunar mining.

  4. [The women's contribution to occupational health at the end of the nineteenth century].

    PubMed

    Salerno, Silvana

    2011-01-01

    In the late nineteenth century Italian working class was mainly represented by women. An extraordinary women movement (Laura Solera Mantegazza, Gualberta Adelaide Beccari, Anna Maria Mozzoni, Ersilia Majno Bronzini, Nina Rignano Sullam, Giuseppina Poggiolini among others) including the first Italian women physicians (Anna Kuliscioff, Maria Montessori, Gina Lombroso, Linita Beretta and the very close to become physician Anna Fraentzel Celli) build up associations, journals, books, schools, researches, and petitions. The first law on women and child labour (1902), the First Congress on Occupational illnesses (1906), the birth of the Clinica del Lavoro (1910) represent only part of this contribution which has been almost forgotten and should be enlightened. PMID:23393899

  5. Academic freedom, public reactions, and anonymity.

    PubMed

    Häyry, Matti

    2014-05-01

    Academic freedom can be defined as immunity against adverse reactions from the general public, designed to keep scholars unintimidated and productive even after they have published controversial ideas. Francesca Minerva claims that this notion of strict instrumental academic freedom is supported by Ronald Dworkin, and that anonymity would effectively defend the sphere of immunity implied by it. Against this, I argue that the idea defended by Minerva finds no support in the work by Dworkin referred to; that anonymity would not in most cases effectively protect the kind of immunity sought after; and that in some cases it would not even be desirable to protect scholars from public reactions to their controversial claims. PMID:24724541

  6. VizieR Online Data Catalog: PACS Evolutionary Probe (PEP-DR1) catalogs (Lutz+, 2011)

    NASA Astrophysics Data System (ADS)

    Lutz, D.; Poglitsch, A.; Altieri, B.; Andreani, P.; Aussel, H.; Berta, S.; Bongiovanni, A.; Brisbin, D.; Cava, A.; Cepa, J.; Cimatti, A.; Daddi, E.; Dominguez-Sanchez, H.; Elbaz, D.; Foerster Schreiber, N. M.; Genzel, R.; Grazian, A.; Gruppioni, C.; Harwit, M.; Le Floc'h, E.; Magdis, G.; Magnelli, B.; Maiolino, R.; Nordon, R.; Perez Garcia, A. M.; Popesso, P.; Pozzi, F.; Riguccini, L.; Rodighiero, G.; Saintonge, A.; Sanchez Portal, M.; Santini, P.; Shao, L.; Sturm, E.; Tacconi, L. J.; Valtchanov, I.; Wetzstein, M.; Wieprecht, E.

    2013-11-01

    PACS catalogs built by the PEP team, with key contributions by Stefano Berta, Benjamin Magnelli, Paola Popesso, Dieter Lutz, Francesca Pozzi, Bruno Altieri, Herve Aussel, Hoseong Hwang, Emeric Le Floc'h, Georgios Magdis, Raanan Nordon, Albrecht Poglitsch, Laurie Riguccini, Amelie Saintonge, Li Shao. For more details, please refer to Lutz et al. (2011A&A...532A..90L) and to the PDF documentation associated to the release. Data and catalogs can be retrieved from the web page http://www.mpe.mpg.de/ir/Research/PEP/publicdatareleases.php See the PDF documentation associated to the PEP DR1 release, http://www.mpe.mpg.de/resources/PEP/DR1tarballs/readmePEP_global.pdf and http://www.mpe.mpg.de/resources/PEP/DR1tarballs/readmePEP_SPIRE.pdf for more details. (69 data files).

  7. Analyzing task-based user study data to determine colormap efficiency

    SciTech Connect

    Ashton, Zoe Charon Maria; Wendelberger, Joanne Roth; Ticknor, Lawrence O.; Turton, Terece; Samsel, Francesca

    2015-07-23

    Domain scientists need colormaps to visualize their data and are especially useful for identifying areas of interest, like in ocean data to identify eddies or characterize currents. However, traditional Rainbow colormap performs poorly for understanding details, because of the small perceptual range. In order to assist domain scientists in recognizing and identifying important details in their data, different colormaps need to be applied to allow higher perceptual definition. Visual artist Francesca Samsel used her understanding of color theory to create new colormaps to improve perception. While domain scientists find the new colormaps to be useful, we implemented a rigorous and quantitative study to determine whether or not the new colormaps have perceptually more colors. Color count data from one of these studies will be analyzed in depth in order to determine whether or not the new colormaps have more perceivable colors and what affects the number of perceivable colors.

  8. Emerging techniques in biomedical research and their application to alcohol toxicity.

    PubMed

    Patel, Vinood B; Chaurand, Pierre; Caprioli, Richard M; Austen, Brian M; Frears, Emma R; Manca, Francesca; Davies, Huw; Vrana, Kent E; Wheeler, Michael; Preedy, Victor R

    2003-02-01

    This article represents the proceedings of a symposium at the 2002 RSA-ISBRA Meeting in San Francisco. The chairs were Vinood B. Patel and Victor R. Preedy. The presentations were (1) Macromolecular structural analysis, by Vinood B. Patel; (2) Profiling and imaging of proteins in tissue sections using mass spectrometry as a discovery tool in biological research, by Pierre Chaurand and Richard M. Caprioli; (3) The use of SELDI ProteinChip trade mark arrays, by Brian M. Austen, Emma R. Frears, Francesca Manca, and Huw Davies; (4) DNA hybridization array technologies, by Kent E. Vrana; and (5) Adeno- and adeno-associated viral mediated gene transfer approaches for alcoholic liver disease, by Michael Wheeler. Concluding remarks were by Victor R. Preedy. PMID:12605084

  9. Solutions to the new threats to academic freedom?

    PubMed

    Tooley, Michael

    2014-05-01

    In my commentary on Francesca Minerva's article 'New Threats to Academic Freedom', I agree with her contention that the existence of the Internet has given rise to new and very serious threats to academic freedom. I think that it is crucial that we confront those threats, and find ways to eliminate them, which I believe can be done. The threats in question involve both authors and editors. In the case of authors, I argue that the best solution is not anonymous publication, but publication using pseudonyms, and I describe how that would work. In the case of editors, my proposal is a website that a number of journals would have access to, where papers that editors judge to be clearly worthy of publication, but whose publication seems likely to set off a firestorm of public and media protest, could be published without any indication of the journal that had accepted the paper for publication. PMID:24724539

  10. Corrigendum.

    PubMed

    2015-01-01

    Following publication of the Research Article by Orazio Caffo, Giovanni Lo Re, Teodoro Sava, Sebastiano Buti, Cosimo Sacco, Umberto Basso, Fable Zustovich, Michele Lodde, Alessandra Perin, Gaetano Facchini, Antonello Veccia, Francesca Maines, Carmen Barile, Lucia Fratino, Angela Gernone, Rocco De Vivo, Giovanni L Pappagallo & Enzo Galligioni titled ‘Intermittent docetaxel chemotherapy as first-line treatment for metastatic castration-resistant prostate cancer patients’, which appeared in the January 2015 issue of Future Oncology (11[6], 965–973 [2015]; www.futuremedicine.com/doi/full/10.2217/fon.14.284), it has come to our attention that the affiliation number 6 was incorrectly presented as: Medical Oncology Department, Istituto Oncologico Veneto, Padova, Italy. This should have been presented as: Medical Oncology Unit 1; Department of Clinical & Experimental Oncology, Istituto Oncologico Veneto IOV IRCCS, Padova Italy. The authors and editors of Future Oncology would like to sincerely apologize for any inconvenience or confusion this may have caused. PMID:26075450

  11. Academic freedom and the professional responsibilities of applied ethicists: a comment on Minerva.

    PubMed

    Dawson, Angus; Herington, Jonathan

    2014-05-01

    Academic freedom is an important good, but it comes with several responsibilities. In this commentary we seek to do two things. First, we argue against Francesca Minerva's view of academic freedom as presented in her article 'New threats to academic freedom' on a number of grounds. We reject the nature of the absolutist moral claim to free speech for academics implicit in the article; we reject the elitist role for academics as truth-seekers explicit in her view; and we reject a possible more moderate re-construction of her view based on the harm/offence distinction. Second, we identify some of the responsibilities of applied ethicists, and illustrate how they recommend against allowing for anonymous publication of research. Such a proposal points to the wider perils of a public discourse which eschews the calm and careful discussion of ideas. PMID:24724542

  12. Language Issues in Multicultural Settings. Bilingual Education Teacher Handbook. Volume II.

    ERIC Educational Resources Information Center

    Montero, Martha, Ed.

    The chapters in this collection were largely compiled from presentations at inservice teacher education mini-courses and workshops held at Boston University during 1977-1980. The following articles are included: (1) "Language Policies in American Education: A Historical Overview," by Maria Estela Brisk; (2) "Understanding the Role of Language in…

  13. Implementing CORAL: An Electronic Resource Management System

    ERIC Educational Resources Information Center

    Whitfield, Sharon

    2011-01-01

    A 2010 electronic resource management survey conducted by Maria Collins of North Carolina State University and Jill E. Grogg of University of Alabama Libraries found that the top six electronic resources management priorities included workflow management, communications management, license management, statistics management, administrative…

  14. Further Fostering Intrinsic Motivation in the Montessori Elementary Classroom

    ERIC Educational Resources Information Center

    Fitch, Victoria A.

    2013-01-01

    The Montessori classroom appears to be the ideal learning environment for children throughout elementary and middle school. It is based on the philosophy of Dr. Maria Montessori which describes an environment tailored to the Sensitive Periods of children, prepared with materials appropriate for the age and abilities of the children in a particular…

  15. The Dilemma of Scripted Instruction: Comparing Teacher Autonomy, Fidelity, and Resistance in the Froebelian Kindergarten, Montessori, Direct Instruction, and Success for All

    ERIC Educational Resources Information Center

    Beatty, Barbara

    2011-01-01

    Background/Context: More than a century before modern controversies over scripted instruction, the Froebelian kindergarten--the original kindergarten method designed by Friedrich Froebel--and Maria Montessori's pedagogy were criticized for rigidly prescribing how teachers taught and children learned. Today, scripted methods such as Direct…

  16. Thickness of mare material in the Tranquillitatis and Nectaris basins

    NASA Technical Reports Server (NTRS)

    De Hon, R. A.

    1974-01-01

    The present work reports on the construction of an isopach map of basin-filling materials based on data obtained from buried craters and partially buried craters in the Tranquillitatis and Nectaris basins. The data suggest that materials filling irregular maria are thin. Improved relief measurements based on Apollo metric photography are required for more accurate topographic mapping.

  17. Women's groups hold up the introduction of Norplant in Nicaragua.

    PubMed

    Bank, A

    1994-01-01

    Women's groups met in Managua, Nicaragua on International Women's Day to discuss new reproductive technologies and population policies, with an emphasis on reproductive rights. This event postponed introduction of Norplant by the Minister of Health (MINSA), fulfilling the prediction of Carme Clavel of Servicios Integrales para la Mujer, one of the event's organizers, who stated that MINSA would be unable to introduce Norplant quietly. Three days later, Carlos Jarquin, director of Salud Integral at MINSA, denied the alleged approval. However, this was disputed by Maria Hamlin, director of the Centro de Informacion y Servicios de Asesoria en la Salud (CISAS) and one of the event's organizers, who said the procedure had been under consideration for testing since the year before with the support of the United Nations Population Fund (UNFPA) and the Population Council. Ana Maria Pizarro, director of Si Mujer, suggested that tests focused on overcoming resistance and acceptance of irregularities in menstrual bleeding. It was suggested at the meeting that Norplant should be studied at alternative women's centers with their full participation and from the user's perspective. Ana Maria Pizarro insisted that the wishes and needs of the user be met. Ana Quiros from CISAS stated that women must have control of the method used. Maria Hamlin was optimistic about future cooperation among the groups and their impact on Nicaraguan population and health policies. PMID:12318717

  18. The Effectiveness of Academic Supervision for Teachers

    ERIC Educational Resources Information Center

    Rahabav, Patris

    2016-01-01

    This research was conducted with the purpose of describing the general effectiveness of the academic supervision for teachers with three main focus, which is to analyze the competence of supervisors; academic supervision program implementation and the results and impact of academic supervision. The research location is SMU Maria Mediatrix Ambon,…

  19. 76 FR 5597 - Center for Scientific Review; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-01

    ... provisions set forth in sections 552b(c)(4) and 552b(c)(6), Title 5 U.S.C., as amended. The grant... Imaging Technologies. Date: February 17, 2011. Time: 3 p.m. to 6 p.m. Agenda: To review and evaluate grant... Conference Call) Contact Person: Maria DeBernardi, PhD, Scientific Review Officer, Center for...

  20. Playful Learning and Montessori Education

    ERIC Educational Resources Information Center

    Lillard, Angeline S.

    2013-01-01

    Although Montessori education is often considered a form of playful learning, Maria Montessori herself spoke negatively about a major component of playful learning--pretend play, or fantasy--for young children. In this essay, the author discusses this apparent contradiction: how and why Montessori education includes elements of playful learning…

  1. 78 FR 63448 - Plant Variety Protection Board; Open Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ...; ] DEPARTMENT OF AGRICULTURE Agricultural Marketing Service Plant Variety Protection Board; Open Meeting AGENCY... public of their opportunity to attend an open meeting of the Plant Variety Protection Board. DATES... Wacker Drive, Chicago, IL 60601. FOR FURTHER INFORMATION CONTACT: Ms. Maria Pratt, Plant...

  2. Religion and Rationality: Quaker Women and Science Education 1790-1850

    ERIC Educational Resources Information Center

    Leach, Camilla

    2006-01-01

    This article examines the work of two Quaker women, Priscilla Wakefield (1750-1832) and Maria Hack (1777-1844) as popularizers of science and in the context of the development of scientific literacy. Both women were writers who specialized in scientific educational texts for children and young adults. As Quakers their community and culture played…

  3. Learning from Our Mistakes.

    ERIC Educational Resources Information Center

    Perkinson, Henry J.

    1979-01-01

    Discusses the theories of leading educational theorists of the twentieth century, including John Dewey, Jean Piaget, B. F. Skinner, Maria Montessori, Carl Rogers, and A. S. Neill, to show that they have shared a common theory--that of "learning from our mistakes." (GT)

  4. Information Technology: Unlocking the Door to Differentiation in the 21st Century

    ERIC Educational Resources Information Center

    Kyburg, Robin M.

    2007-01-01

    Maria, Sergio, and Steven, whose stories are described in this article, are gifted students whose needs were served through technology. Tapping into the Internet, these students, as well as other learners with varying needs, can be provided with appropriately challenging work that allows them to develop and make unique contributions to the class.…

  5. The Egalitarian Marriages of Six Froebelian Leaders in Late Nineteenth Century America.

    ERIC Educational Resources Information Center

    Hewes, Dorothy W.

    During the final years of the nineteenth century, among the leaders of the American Froebelian kindergarten movement were three dual-career couples who exemplified the concept of egalitarian marriage: John Kraus and Maria Kraus-Boelte, William and Eudora Hailmann, and Ada Morean Hughes and John Hughes. This paper focuses on the way these six…

  6. Freedom, Order, and the Child: Self-Control and Mastery of the World Mark the Dynamic Montessori Method

    ERIC Educational Resources Information Center

    Rambusch, Nancy McCormick

    2010-01-01

    Today, on almost every continent, there are schools adopting in spirit and practice the ideas of Maria Montessori who ranks with Pestalozzi, Froebel, and Dewey in the field of education. Her approach to early childhood education can be linked to the Thomistic dictum that there is nothing in the intellect which is not first in the senses. In this…

  7. Creating a Curriculum that Fosters Scientific thought

    ERIC Educational Resources Information Center

    Langley, Tilan

    2009-01-01

    Despite the progress in technology since the time of Maria Montessori, the science curriculum has been pushed aside slowly as teachers' focus has shifted to literacy and mathematics. The Early Childhood classroom has grown complacent with miniature life cycle lessons and attractive puzzles; the time has come to return science to a critical…

  8. The Problem of "Power": Metacritical Implications of Aetonormativity for Children's Literature Research

    ERIC Educational Resources Information Center

    Beauvais, Clementine

    2013-01-01

    This article takes as its starting point the concept of aetonormativity (the adult normativity germane to the discourse of children's literature), coined by Maria Nikolajeva (2010) in an attempt to unify the increasingly power-oriented theories of children's literature criticism within the past few decades. Acknowledging the usefulness of this…

  9. Making a Difference: Our Story of Mission Outreach in the Philippines

    ERIC Educational Resources Information Center

    Mariani Gomes, Joan J.; Richmond, Jerry C.

    2009-01-01

    At the heart of Maria Montessori's philosophy is the idea of providing the child with the most supportive environment in which to develop one's potential, for the singular purpose of carrying out one's cosmic task. Montessori teachers everywhere dedicate their energies to participating in this endeavor. But do these same teachers take time to…

  10. Professional Development Schools in Massachusetts: Maintenance and Growth.

    ERIC Educational Resources Information Center

    Neufeld, Barbara; Boris-Schacter, Sheryl

    This report focuses on three professional development school (PDS) programs in Massachusetts. The PDS collaborative programs involve the following partners: East Longmeadow High School and University of Massachusetts at Amherst; Devotion School (Brookline) and Wheelock College; and Coolidge Elementary School (Shrewsbury) and Anna Maria College.…

  11. Early Childhood Bilingualism in the Montessori Children's House: Guessable Context and the Planned Environment.

    ERIC Educational Resources Information Center

    Rosanova, M. J.

    The language immersion approach of the Intercultural Montessori School (Oak Park, Illinois) for children aged 2-6 years is described and discussed. An introductory section gives background information on early work with immersion by Maria Montessori, a personal experience leading to the school's establishment, and the response of language and…

  12. Workshop on Geology of the Apollo 17 Landing Site

    NASA Technical Reports Server (NTRS)

    Ryder, G. (Editor); Schmitt, H. H. (Editor); Spudis, P. D. (Editor)

    1992-01-01

    The topics covered include the following: petrology, lithology, lunar rocks, lunar soil, geochemistry, lunar geology, lunar resources, oxygen production, ilmenite, volcanism, highlands, lunar maria, massifs, impact melts, breccias, lunar crust, Taurus-Littrow, minerals, site selection, regolith, glasses, geomorphology, basalts, tectonics, planetary evolution, anorthosite, titanium oxides, chemical composition, and the Sudbury-Serenitatis analogy.

  13. Fields of Toil: A Migrant Family's Journey.

    ERIC Educational Resources Information Center

    Valle, Isabel

    Journalist Isabel Valle lived and traveled for 1 year with the family of Raul and Maria Elena Martinez, migrant farmworkers who make their permanent home in south Texas. Her reports appeared every Sunday in the Walla Walla Union-Bulletin's award-winning series "Fields of Toil." This book compiles those weekly reports, which reveal the issues that…

  14. European Models of Bilingual Education. Multilingual Matters: 92.

    ERIC Educational Resources Information Center

    Beardsmore, Hugo Baetens, Ed.

    This collection of 10 papers focuses on multilingual education programs and policies in Europe, concentrating on publicly-funded, non-elitist programs. The papers include: (1) "Bilingual Education in Wales" (Colin Baker); (2) "Catalan and Basque Immersion Programmes" (Josep Maria Artigal); (3) "Bilingual or Bicultural Education and the Case of the…

  15. Dancers Exult at the Awakening

    ERIC Educational Resources Information Center

    Smith, W. Alan

    2004-01-01

    This article explores the art form of dance as a metaphor for the teaching of theology. Employing the work of Maria Harris, the author contends that there are seven elements of dance than can serve as metaphors for teachers of theology: preparation, rhythm, movement, expectancy, response, embodiment, and performance. Each dance element is…

  16. UNIV-84: The Professions and Society. [Proceedings of the] International University Congress, Rome, April 14-23, 1984.

    ERIC Educational Resources Information Center

    Palla, Pier Giovanni, Ed.

    1984-01-01

    Proceedings of the 1984 International University Congress (ICU) on the social implications of the university's preparation of professionals are presented. Studies on this topics were undertaken in more than 400 universities in about 40 countries. After Philippe Monod summarizes the activities carried out worldwide, Ana Maria Vergara briefly…

  17. Art & Evolution

    ERIC Educational Resources Information Center

    Terry, Mark

    2005-01-01

    In this article, the author presents a two-week evolution unit for his biology class. He uses Maria Sybilla Merian (1647-1717) as an example of an Enlightenment mind at work--in this case a woman recognized as one of the great artists and natural scientists of her time. Her representations of butterflies, caterpillars and their pupae, and the…

  18. Serving Others: Student-Run Restaurant Teaches Many Lessons

    ERIC Educational Resources Information Center

    Farmer, Tom

    2015-01-01

    Cairns and cares: they sound nearly alike, and at Tommie Kunst Junior High School (Santa Maria, CA), the two words are synonymous. Kim Cairns is a "Pitsco Education" Life Skills lab facilitator who cares deeply about her students--what they do, what they say, how they act, what they learn, and everything in between. Cairns has taken…

  19. Academic Planning: Four Institutional Case Studies.

    ERIC Educational Resources Information Center

    Kieft, Raymond N.

    As part of a project studying intrainstitutional planning, management, and evaluation, four case studies were undertaken in 1976 of academic planning at Villa Maria College, Kansas City Metropolitan Community College District, West Virginia University, and Western Washington University. The case studies were part of an ongoing project, the…

  20. Chickens on the Bus

    ERIC Educational Resources Information Center

    Anreus, Alejandro

    2007-01-01

    In this article the author describes his first winter in Elizabeth, New Jersey with his family in 1972. His family included: his mother Margarita; his aunts Dinorah and Nereyda; the family matriarch, his grandmother Maria Otilia Anreus; and himself, an underweight and scrawny twelve-year-old named after the infamous anarchist, Alexander Berkman.…

  1. Six Titans

    ERIC Educational Resources Information Center

    Aquino, John; And Others

    1978-01-01

    The past year has been unusual for the number of music notables who have passed away--among them Bing Crosby, Maria Callas, Elvis Presley, Leopold Stowkowski, Ethel Waters, and Alexander Tcherepnin. These six reflect a variety of music in the 20th century. Here is an analyses of their music contributions with selected bibliographies and…

  2. Literacy Is about "Teacher Caring."

    ERIC Educational Resources Information Center

    Scott, Rose Mary

    This paper is based on the belief that a prerequisite to literacy education and to all teaching is accepting and caring about the students. Eighteen education students' responses to two children's books, "Chevrolet Saturdays" and "My Name is Maria Isabel," were compiled. From the comments, the following attributes were identified as being…

  3. Images of Commitment: 20th Century Women Artists. A Fine Art Print Program: Junior/Senior High.

    ERIC Educational Resources Information Center

    Kordich, Diane D.

    This teacher's resource guide is designed to accompany resource packets that include fine art reproductions. The resource introduces students to the accomplishments and contributions of eight 20th century women artists: Isabel Bishop; Jenny Holzer; Kathe Kollwitz; Maya Ying Lin; Mary Ellen Mark; Maria Martinez; Alice Neel; and Faith Ringgold. This…

  4. The Best for Our Children: Critical Perspectives on Literacy for Latino Students. Language and Literacy Series.

    ERIC Educational Resources Information Center

    Reyes, Maria de la Luz, Ed.; Halcon, John J., Ed.

    This collection of papers brings together the foremost leading authorities and scholars on the issue of literacy for Latino students. After an "Introduction" (Maria da la Luz Reyes and John J. Halcon), there are 14 chapters in three parts. Part 1, "Sociocultural, Sociohistorical, and Sociopolitical Context of Literacy" includes: (1) "The Diversity…

  5. Montessori and Constructivism.

    ERIC Educational Resources Information Center

    Elkind, David

    2003-01-01

    Presents three basic epistemological positions (empiricism, nativism, and constructivism) and argues that Maria Montessori's educational practice reflected all three positions. Describes how the constructivist position is reflected in the High/Scope program, and compares and contrasts this position with that of Montessori. Asserts that although…

  6. 6. VIEW OF NORTH END OF EAST DAM, LOOKING SOUTH. ...

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

    6. VIEW OF NORTH END OF EAST DAM, LOOKING SOUTH. (View is taken from lakeside with lowered water level. This view encompasses the same area as MT-88-A-5 above.) - Three Bears Lake & Dams, East Dam, North of Marias Pass, East Glacier Park, Glacier County, MT

  7. 9. DETAIL VIEW OF 2' TONGUE AND GROOVE PLANKING IN ...

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

    9. DETAIL VIEW OF 2' TONGUE AND GROOVE PLANKING IN WATER CONTROL BOX. THIS SAME PLANKING IS USED AS CRIBBING FOR BOTH EAST DAM AND WEST DAM - Three Bears Lake & Dams, Water Control Box, North of Marias Pass, East Glacier Park, Glacier County, MT

  8. 2. DETAIL VIEW SHOWING WOODEN CRIBBING WITH LOWERED LAKE LEVEL, ...

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

    2. DETAIL VIEW SHOWING WOODEN CRIBBING WITH LOWERED LAKE LEVEL, EAST DAM, LOOKING NORTHEAST (View is middle of the perimeter showing in MT-88-A-1 above.) - Three Bears Lake & Dams, East Dam, North of Marias Pass, East Glacier Park, Glacier County, MT

  9. 13. VIEW SHOWING MOST OF THE PERIMETER FROM SPILLWAY BOX ...

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

    13. VIEW SHOWING MOST OF THE PERIMETER FROM SPILLWAY BOX TO END OF EAST DAM. FOREGROUND VIEW SHOWS TRIPLE WALL CONSTRUCTION OF TONGUE AND GROOVE PLANKING USED IN CRIBBING - Three Bears Lake & Dams, North of Marias Pass, East Glacier Park, Glacier County, MT

  10. Theories of Childhood: An Introduction to Dewey, Montessori, Erikson, Piaget & Vygotsky, Second Edition

    ERIC Educational Resources Information Center

    Mooney, Carol Garhart

    2013-01-01

    This best-selling resource provides clear, straightforward introductions to the foundational theories of John Dewey, Maria Montessori, Erik Erikson, Jean Piaget, and Lev Vygotsky. Each chapter highlights a theorist's work and includes insight on how the theory impacts teaching young children today. Discussion questions and suggested readings are…

  11. Reduction-Fired Seedpod Bowls.

    ERIC Educational Resources Information Center

    Beyke, Rod

    2001-01-01

    Focuses on a reduction-firing process with an aim of producing high-quality blackware similar to the black-on-black pottery of Maria Martinez and other American Indian potters. Includes a lesson on creating reduction-fired seedpod bowls, lists of instructional resources and materials, and the objectives and evaluation. (CMK)

  12. Religious Music and Public Schools: A Harbinger of Litigation to Come?

    ERIC Educational Resources Information Center

    Russo, Charles J.

    2010-01-01

    Debate continues over the place of religious expression, including music, in public schools. In "Nurre v. Whitehead" (2009), a high school senior in Washington sued the superintendent for denying the wind ensemble that she was part of the opportunity to perform an instrumental version of "Ave Maria" at her commencement ceremony due to its…

  13. "Spinning Themselves into Poetry": Images of Urban Adolescent Writers in Two Novels for Young Adults

    ERIC Educational Resources Information Center

    Wissman, Kelly

    2009-01-01

    In contrast to the educational research and policy literature depicting urban adolescents as reluctant and struggling readers and writers, young people in recent young adult novels claim writing as an efficacious practice for self-discovery and social understanding. Analysis of the images of writers and writing in "Locomotion" and "Call Me Maria"…

  14. A new species of Tallaperla (Plecoptera: Peltoperlidae) from North Carolina, U.S.A.

    USGS Publications Warehouse

    Kondratieff, B.C.; Kirchner, R.F.; Zuellig, R.E.; Lenat, D.R.

    2007-01-01

    A new species of Tallaperla, T. maiyae, is described from Wilkes County, North Carolina, U.S.A. from two males. The new species is similar to T. maria and T. anna, but can be distinguished by the combination of a prominent spine-like epiproct and brown coloration.

  15. Unusual Radar Backscatter Properties Along the Northern Rim of Imbrium Basin

    NASA Technical Reports Server (NTRS)

    Thompson, Thomas W.; Campbell, Bruce A.

    2005-01-01

    Earth-based radar backscatter from the lunar terrae is 2-4 times that of the maria. The largest (most conspicuous) exception is the terra along the northern rim of Imbrium Basin, where highlands that surround Sinus Iridium and crater Pluto have long wavelength (70-cm) radar backscatter that is comparable to (and sometimes weaker) the mare.

  16. Unintegration, Disintegration and Deintegration

    ERIC Educational Resources Information Center

    Urban, Elizabeth

    2006-01-01

    This paper is a response to a review of the conference titled, "Unintegration, Disintegration and Integration", written by Cathy Urwin and Maria Rhode in the ACP Bulletin. The review mentioned Michael Fordham, noting that he referred to a "good" kind of unintegration. In this paper, I point out that this is a somewhat misleading reference to what…

  17. The Necessity of the Arts in Education. Proceedings of the International Conference of the World Education Fellowship (32nd, Utrecht, Netherlands, August 12-18, 1984).

    ERIC Educational Resources Information Center

    van Stapele, Peter, Ed.

    Exploring the place of the arts in the precollege curricula, chapter 1 of these proceedings opens with an overview of the conference by Maria Meulenbeek. The papers in chapter 2 discuss the relationship between art and education and include the authors Hermann Rohrs, Peter van Stapele, Geoff Haward, and Jagjivan R. Sheth. Ways to bring art into…

  18. Dental Hygiene Program Clinic Manual, Fall 1997. Fourth Edition.

    ERIC Educational Resources Information Center

    Errico, Mary; Cama, Christine; Pastoriza-Maldonado, Alida

    This is the fourth edition of the Clinic Manual for the Dental Hygiene Program at Eugenio Maria de Hostos Community College in the Bronx (New York). It contains general information, grading procedures, performance guides, and clinical forms related to the program. Section 1 provides an introduction to clinic philosophy, policies, goals and…

  19. Working Papers in Educational Linguistics, Spring 2000.

    ERIC Educational Resources Information Center

    Schwinge, Diana, Ed.

    2000-01-01

    This issue has four articles. Maria del Pilar Garcia Mayo and Teresa Pica in "Is the EFL Environment a Language Learning Environment?" address the question of whether the English-as-a-foreign-language (EFL) classroom is an environment that promotes input, feedback, and the production of output that is necessary for successful second language…

  20. The Children's House

    ERIC Educational Resources Information Center

    Peller, Lili E.

    2013-01-01

    Lili Peller's "The Children's House" essay begins where Maria Montessori left off in her description of space articulations. Peller does not name Montessori specifically as she always had a desire to become independent in her own right as a neo-Freudian child analyst. But the Haus Der Kinder founded in summer of 1922 suggests a total…

  1. Savoia seaplane S.55 : military or commercial

    NASA Technical Reports Server (NTRS)

    1927-01-01

    The S.55 is a two engine twin hull seaplane built by Societa Idrovolanti Alta Italia (Seaplane Company of Upper Italy). The S.55 (Santa Maria) is to be used for an around the world flight In 1927. It will have a useful load of 7,500 lbs. and a cruising speed of 100 MPH.

  2. Sowing the Seeds of the Sciences: Our Gift to the Future

    ERIC Educational Resources Information Center

    Sillick, Audrey

    2013-01-01

    Audrey Sillick's article, first printed in 1988, provides a theory base for Maria Montessori's foundational emphasis on the biological sciences and the sustainability of a living, organic planet Earth as part of the educational process "of becoming more fully human." Ms. Sillick helps link primary-level biology with the special energy…

  3. 75 FR 69158 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... Callaghan John Arthur Campeau Pamela Gail Cannon Ralph George Carlson Helma Maria Carstairs Emma Jane... Jason Chua Theodore Yuan-Shiun Chung Hyeon Joo Clark Lisa Michele Clarke Elizabeth Ann Coldren Patricia... Jerome P. Auger Judy Ann Auyang William C. Azhar Shariq Azrieli Stephanie Joyce Bachman Mary...

  4. Reflections on Language Learning.

    ERIC Educational Resources Information Center

    Barbara, Leila, Ed.; Scott, Mike, Ed.

    The collection of papers, dedicated to Maria Antonieta Alba Celani, a celebrated English professor in Brazil, consists of writings by colleagues on four themes: developments stemming from Dr. Celani's Brazilian national project for the teaching of English for special purposes; language teacher training; language processing; and analysis of…

  5. Papers and Studies in Contrastive Linguistics, Volume Seven.

    ERIC Educational Resources Information Center

    Fisiak, Jacek, Ed.

    1977-01-01

    This issue of the journal includes these papers on contrastive linguistics: "A Note on Semantic Representation of Lexical Items and on Lexical Gaps" (Maria Grzegorek); "Some Remarks on Case Grammars as Bases for Contrastive Studies" (Hans U. Boas); "Are Exclusively Attributive Adjectives 'Transpositional'?--Some Comments on the Nature of Lexical…

  6. Innocence Is No Defense: Politicized Childhood in Antonio Skármeta's "La Composición/The Composition"

    ERIC Educational Resources Information Center

    Nance-Carroll, Niall

    2014-01-01

    Chilean author Antonio Skármeta's picture book "The Composition" (2000), illustrated by Alfonso Ruano, focuses on the political involvement of 9-year-old Pedro. This essay brings together Maria Nikolajeva's concept of aetonormativity and Elisabeth Young-Bruehl's concept of childism to examine how "The…

  7. 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…

  8. Narratives, Choices, Alienation, and Identity: Learning from an Elementary Science Teacher

    ERIC Educational Resources Information Center

    Upadhyay, Bhaskar

    2009-01-01

    As we contemplate on teacher identity research, there is a need to place a teacher's narratives or story-lines at the center of that work. In this forum, in response to the insightful commentary from Stephen Ritchie and Maria Inez Mafra Goulart and Eduardo Soares, I place a greater emphasis on understanding Daisy's narratives from an existing…

  9. PEOPLE IN PHYSICS: Women in nuclear science

    NASA Astrophysics Data System (ADS)

    Stuart, B. H.

    1996-03-01

    The field of nuclear science has seen an unusually large number of discoveries by women this century. This article focuses on the acclaimed work of Marie Curie, her daughter Irène Joliot-Curie, Lise Meitner and Maria Goeppert-Mayer.

  10. 19th International Montessori Training Course, London Lecture 29 17 November 1933

    ERIC Educational Resources Information Center

    Montessori, Maria

    2016-01-01

    Followers of Maria Montessori become accustomed to the oft-repeated stories that drive home a point, but here is a new treasure. This lecture tells of an experiment that Montessori began with 12- to 14-year-old children and then with 10-year-olds. When the poetry of Dante was introduced to these students, they became passionate and grew to love…

  11. The Lost Acting Treatise of Charles Macklin.

    ERIC Educational Resources Information Center

    Mackey, Barbara

    This paper examines the career of Charles Macklin of London, an 18th-century actor/director/teacher, whose treatise on his performative approach and pedagogical techniques, "On the Science of Acting," was lost at sea in a 1772 shipwreck. Citing two letters Macklin received from his actress daughter, Maria, and fragments of his own accounts as well…

  12. Bridging the Gap: An International Exchange Makes a World of Difference

    ERIC Educational Resources Information Center

    Fisher-Maltese, Carley

    2005-01-01

    Maria Montessori's worldview, shaped at least in part by her extensive travels and her experiences during World War II, compelled her to speak of peace and cooperation among nations. Though in today's world people can communicate instantly via fax, e-mail, and cell phones, and have the ability to circumnavigate the globe in a matter of days, they…

  13. The Child Whisperer

    ERIC Educational Resources Information Center

    Peters, Dane L.

    2012-01-01

    Unquestionably, Maria Montessori's insights into child development were both innate and learned, derived from her many years of working with children. Her work, practices, philosophy, and passion have staying power that, so far, spans a century and are a testament to her dedication and abilities. In this article, the author explains why he sees…

  14. Preservice EAL Teaching as Emotional Experiences: Practicum Experience in an Australian Secondary School

    ERIC Educational Resources Information Center

    Nguyen, Minh Hue

    2014-01-01

    Drawing on activity theory, this qualitative case study examines the emotional experiences of Maria, a preservice teacher of English as an additional language (EAL) during the practicum in an Australian secondary school setting and the factors shaping these emotions. Data included interviews with the preservice teacher before and after the…

  15. 77 FR 71828 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-04

    ... Munoz, School, (Early Twentieth Century Schools in Puerto Rico TR) 65 Infanteria St., Lajas, 12001076... Rico TR) Matias Brugman Ave., Las Marias, 12001077 Naranjito Municipality Escuela Guillermo Esteves, (Early Twentieth Century Schools in Puerto Rico TR) Jct. of Georgetti & Achiote Sts., Naranjito,...

  16. Privilege, Poverty, and Power: Remembering Paulo Freire's Work.

    ERIC Educational Resources Information Center

    Democracy & Education, 1999

    1999-01-01

    This special edition honors the life and work of Paulo Freire by recalling the impact he had and continues to have on educators and students. Articles in this issue are: (1) "Editor's Introduction" (Tom Wilson); (2) "Nita's Elegy to Paulo Freire (in Portuguese) 'Privilegio, Pobreza e Poder'" (Ana Maria Araujo "Nita" Freire); (3) "Elegy to Paulo…

  17. The Democratic School and the Pedagogy of Janusz Korczak: A Model of Early Twentieth Century Reform in Modern Israel

    ERIC Educational Resources Information Center

    Engel, Liba H.

    2013-01-01

    This article explores the history and pedagogy of Janusz Korczak within the context of his contemporary early Twentieth-Century European Innovative Educators which include Maria Montessori, Homer Lane, A.S. Neill, and Anton Semyonovitch Makarenko. The pedagogies of the aforementioned are compared and contrasted within the literature.

  18. Science Is Women's Work: Photos and Biographies of American Women in the Sciences.

    ERIC Educational Resources Information Center

    Gallop, Nancy

    Girls show an early interest in science, but are deterred from pursuing science careers as they get older due to society's stereotypes. This text identifies the many women in history who have made significant contributions to all scientific fields. The volume features the biographies of Maria Mitchell (Astronomer); Ellen Richards (Chemist,…

  19. Revista de Documentacao de Estudos em Linguistica Teorica e Aplicada (DELTA): Novos Estudos em Gamatica Gerativa, 2001 (Journal of Documentary Studies in Theoretical and Applied Linguistics [DELTA]: New Studies in Generative Grammar, 2001).

    ERIC Educational Resources Information Center

    Barbara, Leila, Ed.; Rajagopalan, Kanavillil, Ed.

    2001-01-01

    These two issues of volume 17, include the following articles: "The Competing Motivation Model in the Functional Domains of Negation" (M. Angelica Furtado da Cunha); "Discursive Resonance and Politeness in Reading and Writing Practices" (Silvana Serrani Infante); "The Acquisition of Relative Clauses in Brazilian Portuguese" (Maria Cecilia…

  20. Looking through the Lenses of Science Literacy and Cultural Diversity: Learning from Helena's Mistake

    ERIC Educational Resources Information Center

    Chinn, Pauline W. U.

    2012-01-01

    Maria Andree focuses on an immigrant student whose error in a laboratory activity leads to a novel, colorful outcome that she excitedly shares with peers. After engaging in class activities for a few weeks she returns to her earlier dislike of science, saying: "I hate science, particularly Chemistry." The classroom activity system focused on…

  1. Women's Exile and Transatlantic Epistolary Ties in the Work of Pilar de Zubiaurre

    ERIC Educational Resources Information Center

    Gonzalez-Allende, Iker

    2012-01-01

    In this essay, I analyze Pilar de Zubiaurre's experience of exile by focusing on the articles she published in the magazine "Euzko Deya" and the letters she wrote and received in Mexico. Among the letters Zubiaurre received, I study those from Maria Martos de Baeza. My main argument is that for Zubiaurre, writing became a fundamental way to…

  2. The Montessori Method and the Kindergarten. Bulletin, 1914, No. 28. Whole Number 602

    ERIC Educational Resources Information Center

    Harrison, Elizabeth

    1914-01-01

    Recently an earnest, brilliant, and learned Italian woman, Dr. Maria Montessori, has become famous, probably beyond her desire, for her contribution to the knowledge of little children and for the embodiment of her own and the discoveries of others in what she likes to call "a method of a new science of education." Her scientific investigations as…

  3. The Montessori System of Education: An Examination of Characteristic Features Set Forth in Il Metodo Della Pedagogica Scientifica. Bulletin, 1912, No. 17. Whole Number 489

    ERIC Educational Resources Information Center

    Smith, Anna Tolman

    1912-01-01

    The publication of "Il metodo della pedagogica scientifica," by Dr. Maria Montessori, docent in the University of Rome, giving a full account of the inception and development of the system of education of which she is the author and the simultaneous translation of the work into English and German are events so unusual as to challenge attention.…

  4. Eventos de Enero (January Events).

    ERIC Educational Resources Information Center

    Pla, Myrna; Toro, Leonor

    Written in Spanish, this booklet contains brief information on the origin of four events celebrated in the month of January in Puerto Rico and the United States: New Year (January 1), Dia de Reyes (January 6), Eugenio Maria de Hostos (January 11), and Martin Luther King (January 15). Designed as a resource for teachers to use in teaching the child…

  5. Those Scribbling Women: A Cultural Study of Mid-Nineteenth Century Romances for Women.

    ERIC Educational Resources Information Center

    McFarland, Jo Anne Y.

    1985-01-01

    Situates the mid-nineteenth century feminine romance within its social, political, and historical context in order to reveal the cultural authority for its existence. Focuses on "The Lamplighter" by Maria Cummins as an archetypal novel representative of its genre. (SRT)

  6. The Common Vision. Reviews: Books.

    ERIC Educational Resources Information Center

    Chattin-McNichols, John

    1998-01-01

    Reviews Marshak's book describing the work of educators Maria Montessori, Rudolf Steiner, Aurobindo Ghose, and Inayat Khan. Maintains that the book gives clear, concise information on each educator and presents a common vision for children and their education; also maintains that it gives theoretical and practical information and discusses…

  7. Montessori and Steiner: A Pattern of Reverse Symmetries.

    ERIC Educational Resources Information Center

    Coulter, Dee Joy

    2003-01-01

    Explains the educational movements precipitated by Maria Montessori and Rudolf Steiner as comprising a pattern of reverse symmetries. Notes the influence of war on their philosophies. Discusses reverse symmetries in curriculum related to mathematics, geography, and history. Maintains that each of these two movements holds the other at its core,…

  8. Art and Montessori.

    ERIC Educational Resources Information Center

    Turner, Joy

    1982-01-01

    Designed for Montessori teachers with little background in the plastic arts, this discussion points out that, while the Montessori program has many features that support creative development, presently, no art curriculum exists. The article indicates the limitations of Maria Montessori's ideas and attitudes about the role of art in the education…

  9. Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species

    PubMed Central

    Figueroa, José Isaac; Sharkey, Michael Joseph; Nápoles, Jesus Romero; García, José Antonio Sánchez; Martínez, Ana Mabel; López-Martínez, Victor; Pineda, Samuel

    2011-01-01

    Abstract A key to species and descriptions are presented for 14 species of the New World genus Crassomicrodus Ashmead. Seven new species, Crassomicrodus azteca, Crassomicrodus clypealis, Crassomicrodus costaricensis, Crassomicrodus jalisciensis, Crassomicrodus mariae, Crassomicrodus oaxaquensis,and Crassomicrodus olgae are described. Crassomicrodus fenestratus (Viereck) is synonymized with Crassomicrodus nigriceps (Cresson). Crassomicrodus melanopleurus (Ashmead) is recognized as a valid species. PMID:22144862

  10. Materiales en Marcha para el Esfuerzo Bilingue--Bicultural (Materials on the March for the Promotion of Bilingualism/Biculturalism), December 1972.

    ERIC Educational Resources Information Center

    San Diego City Schools, CA.

    This newsletter seeks to promote the concept of bilingual-cultural education. Among its articles are "Political Power and Bilingualism,""Saturday Fun for Joao and Maria,""Student Selected Geography Texts," and "To Become Aware of One's Reality." Included is a list of distributors of educational materials in Spanish and Portuguese. Some of the…

  11. INTEGRATING EARTH OBSERVATION AND FIELD DATA INTO A LYME DISEASE MODEL TO MAP AND PREDICT RISKS TO BIODIVERSITY AND HUMAN HEALTH

    EPA Science Inventory

    DW-75-92243901
    Title: Integrating Earth Observation and Field Data into a Lyme Disease Model to Map and Predict Risks to Biodiversity and Human HealthDurland Fish, Maria Diuk-Wasser, Joe Roman, Yongtao Guan, Brad Lobitz, Rama Nemani, Joe Piesman, Montira J. Pongsiri, F...

  12. Geophysicist picked to lead US National Science Board

    NASA Astrophysics Data System (ADS)

    Gwynne, Peter

    2016-07-01

    Maria Zuber, a planetary geophysicist who is vice-president for research at the Massachusetts Institute of Technology (MIT), US, has been elected chair of the country's National Science Board (NSB) – the body that oversees the National Science Foundation (NSF).

  13. Self-Help and Community Education. Courier No. 28.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1983

    1983-01-01

    This journal consists of eight articles dealing with self-help and community education. Included in the volume are the following articles: "An Uphill Struggle--Self-Help in Bangladesh," by S. Harrison and Judy Saul; "How Not to Help a Local Community: A Case from South India," by Nora Sammut and Maria Theresa; "The High Cost of Manipulating…

  14. Far-Away Wisdom: Three Nominees for the 1992 Andersen Prize.

    ERIC Educational Resources Information Center

    Garrett, Jeffrey

    1993-01-01

    Reports on the work of three nominees for the 1992 Andersen medal, awarded to recognize a body of work that has made a lasting contribution to children's literature. Discusses the work of Finnish author Hannu Makela; Argentinian writer, poet, and singer Maria Elena Walsh; and the Iranian author Hooshang Moradi Kermani. (RS)

  15. Dropout Prevention & Attrition Rates. IDRA Focus.

    ERIC Educational Resources Information Center

    IDRA Newsletter, 1994

    1994-01-01

    This newsletter contains six articles focusing on dropouts, potential dropouts, dropout rates, and dropout prevention, particularly in Texas and among Hispanics and other minority groups. "Improving Student Performance: Study Identifies Better Approach" (Maria Robledo Montecel, Josie Danini Supik, and Jose A. Cardenas) correlates student…

  16. Staying in School. IDRA Focus.

    ERIC Educational Resources Information Center

    IDRA Newsletter, 1996

    1996-01-01

    This theme issue focuses on issues related to high Texas dropout rates among Hispanic and other minority group students and on dropout prevention strategies. "School Finance Inequities Mean Schools Are Not Ready To Teach" (Maria Robledo Montecel) deplores the recent Texas Supreme Court ruling that state educational funding is constitutional,…

  17. Toward A Feminist Transformation of the Academy: III. Proceedings of the Annual GLCA Women's Studies Conference (7th, November 6-8, 1981).

    ERIC Educational Resources Information Center

    Reed, Beth, Ed.; And Others

    Ten selected papers and a panel discussion are included in these conference proceedings. The first paper is entitled "The Emergence of Women in Twentieth-Century Chilean History and Literature" (Caroline Richards). The second paper is "Attitudes Toward Gender in Two Cultures: Puerto Rico and the United States" (Margaret Berrio, Maria Fernandez,…

  18. Developing Social and Emotional Fluency: An Evaluation of a Therapeutic Group for Girls Who Attend a School for Students with Complex Needs

    ERIC Educational Resources Information Center

    Flitton, Beverley; Buckroyd, Julia; Vassiliou, Maria

    2006-01-01

    Beverley Flitton is a PhD student at the University of Hertfordshire, where Julia Buckroyd is Professor of Counselling, and Maria Vassiliou is employed at Durants School, Enfield, as a nursery nurse. In this article, they describe the process of setting up and running a therapeutic group for girls in a school for students with learning…

  19. The Challenge for Educators: Seattle's Superintendent Outlines Social Justice Priorities and Their Importance in Efforts to Close the Achievement Gap

    ERIC Educational Resources Information Center

    Journal of Staff Development, 2010

    2010-01-01

    Seattle Superintendent Maria Goodloe-Johnson spoke at National Staff Development Council's (NSDC) 2010 Summer Conference in Seattle in July. Goodloe-Johnson shared her insights on the role of professional learning in reaching all students in a diverse urban district. Selected excerpts from her speech are presented.

  20. Al-Manakh. Language Centre Journal, Volume 5, Number 1.

    ERIC Educational Resources Information Center

    Al-Manakh, 1981

    1981-01-01

    This journal for teachers of English as a second language (ESL) to science and engineering students at the university level includes the following articles: (1) "Conversation Piece" by Maria Al-Salem; (2) "Writing a Chemistry Laboratory Report" by Noel Simon; (3) "A Behavioural Summary of a General English Syllabus Content for False Beginners" by…

  1. Higher Education and Lifelong Learners: International Perspectives on Change.

    ERIC Educational Resources Information Center

    Schuetze, Hans G., Ed.; Slowey, Maria, Ed.

    This book contains 11 papers on higher education and lifelong learners. The following papers are included: "Traditions and New Directions in Higher Education: A Comparative Perspective on Non-Traditional Students and Lifelong Learners" (Hans G. Schuetze, Maria Slowey); "Austria: The Enduring Myth of the Full-Time Student: An Exploration of the…

  2. A New Model for Service Projects: Bringing Power up Gambia to Wilmington Montessori

    ERIC Educational Resources Information Center

    Scott, Susan Hanway; Zankowsky, Linda

    2009-01-01

    Maria Montessori understood that, innately, children feel connected to humanity, and recognized that children appreciate opportunities to serve others. This is an important connection that parents and teachers need to continue to nourish in students, providing opportunities for those meaningful connections. But what if, in addition to feeling good…

  3. What's Happening in January?

    ERIC Educational Resources Information Center

    Toro, Leonor

    The booklet contains brief information on nine January events celebrated by Puerto Ricans: New Year; Epiphany; and the birthdays of Betsy Ross, Eugenio Maria de Hostos, Dr. Martin Luther King, Benjamin Franklin, Edgar Allan Poe, William McKinley, and Franklin Delano Roosevelt. Designed as a teacher resource, the booklet includes brief biographical…

  4. Dr. Wernher Von Braun at a picnic.

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Dr. Wernher Von Braun, director of the Marshall Space Flight Center, stakes claim to a table for the picnic celebrating man's first lunar landing. With Dr. Von Braun are his wife, Maria (seated, right), and son, Peter (back to camera). His daughter, Margrit, was also present, but is hidden from view by friends in this view.

  5. Knowledge Production in a Constructed Field: Reflections on Comparative and International Education

    ERIC Educational Resources Information Center

    Nordtveit, Bjorn H.

    2015-01-01

    Adopting Maria Manzon's theoretical framework, which draws on Foucault and proposes that comparative education as an academic field is socially constructed, I suggest that the field is neither stable nor well defined. To demonstrate this, I conduct a content analysis of the "Comparative Education Review," using Klaus…

  6. The Kodaikanal Experience: Chapter I. Kahn-Wikramaratne Interview

    ERIC Educational Resources Information Center

    NAMTA Journal, 2013

    2013-01-01

    The Kodaikanal years were from late 1942 to March, 1944, a period of internment for Maria Montessori against her will in India. Yet in these remote hills, a fanfare and training course emerged, and so did the inspiration for an in-depth unification principle for the elementary program which we now loosely call Cosmic Education. These two…

  7. Crime as a complex system. Comment on "Statistical physics of crime: A review" by M.R. D'Orsogna and M. Perc

    NASA Astrophysics Data System (ADS)

    Pacheco, Jorge M.

    2015-03-01

    Maria R. D'Orsogna and Matjaž Perc [1] summarize, in this review, a growing body of research that applies mathematical methods, some of which originating in statistical physics, to the understanding of the emergence and diffusion of crime.

  8. Myself and Women Heroes in My World. National Women's History Project.

    ERIC Educational Resources Information Center

    National Women's History Project, Windsor, CA.

    This guide presents biographies of the following women: Sojourner Truth, Harriet Tubman, Queen Liliuokalani, Amelia Earhart, Maria Tallchief, and Sonia Manzano. The use of biographies as history provides historical information and role models in a form comprehensible to young students. The personal history booklet that concludes this document…

  9. Latino Families, Poverty, and Welfare Reform. Meeting Highlights and Background Briefing Report. Family Impact Seminars.

    ERIC Educational Resources Information Center

    Ooms, Theodora; Figueroa, Iris

    Presentations of panelists at one in a series of monthly seminars on Family Centered Social Policy are summarized. The first panelist, Maria E. Enchautegui, began with a statistical overview of Latino poverty and then highlighted data for subgroups. Mirien Uriarte presented findings from her study on the experiences of Latinas in the Massachusetts…

  10. Nancy McCormick Rambusch: A Reflection

    ERIC Educational Resources Information Center

    Povell, Phyllis

    2005-01-01

    Fall of 2005 marks the 12th anniversary of Nancy McCormick Rambusch's death. As the founder of the American Montessori Society and as its first president, Rambusch reintroduced Maria Montessori to America at a time--1960--when education for the young was floundering, and a second look at the Montessori method, which had changed the early childhood…

  11. Let's Ask Anyway

    ERIC Educational Resources Information Center

    Dodd, Christopher J.

    2007-01-01

    This article is an excerpt from a keynote speech delivered by Senator Christopher J. Dodd of Connecticut at the 2007 Annual Conference of the American Montessori Society held last March 3, 2007 in New York City. In his speech, Dodd talked about how Dr. Maria Montessori literally took the teacher's desk out of the classroom when she developed the…

  12. The 3M Project: Using Technology to Facilitate Greater Cultural Understanding

    ERIC Educational Resources Information Center

    Larson, Heidi J.; Tseng, Kevin S.

    2006-01-01

    This article discusses how Montessori teachers create authentic and meaningful experiences for older students in the modern technological age while fostering the sensitive stages of imagination and exploration of the world around them. Maria Montessori observed that children learn to read and write through their spontaneous, independent behavior.…

  13. Why Montessori Works

    ERIC Educational Resources Information Center

    Blount, Beverley

    2007-01-01

    As Montessorians come to the beginning of the second century of the Montessori system of education, they are in agreement that following the principles and guidelines set out by Maria Montessori a century ago empowers them to present to children an environment that truly "works." As the child is very different and the changes very evident between…

  14. On Becoming a Cosmic Educator. Spotlight: Cosmic Education.

    ERIC Educational Resources Information Center

    Maier, Biff

    2002-01-01

    Discusses Maria Montessori's five pedagogical guidelines for her Cosmic Education concept: starting with the larger context; treating planet Earth as a cosmic organism; stressing similarities among seemingly different groups of people, organisms, or objects; showing chains of interdependence among all things; and examining behavior from a cosmic…

  15. The Spirit of the Teacher

    ERIC Educational Resources Information Center

    Smith, Olynda

    2013-01-01

    "The real preparation for education is a study of one's self. The training of the teacher who is to help life is something far more than a learning of ideas. It includes the training of character, it is a preparation of the spirit."--Maria Montessori". It is common knowledge among Montessorians that spiritual preparation was…

  16. The Need for Precision

    ERIC Educational Resources Information Center

    Weinberg, David R.

    2012-01-01

    People have become accustomed to the imprecision of language, though imprecise language has a subtle way of misguiding thoughts and actions. In this article, the author argues that the term "teacher" in reference to the Montessori practitioner is a distortion of everything Maria Montessori tried to undo about traditional education. In dealing with…

  17. The Normalised Child: A Non-Traditional Psychological Framework

    ERIC Educational Resources Information Center

    Grebennikov, Leonid

    2005-01-01

    The terms "normalisation" and "normalised child" were introduced into early childhood scholarship by Maria Montessori, whose ideas regarding norm and deviation in children's development and behaviour have been discussed, debated and sometimes criticised, but remain magnetic and recognised worldwide. Contemporary Western society is witnessing a…

  18. Buildings That Nurture.

    ERIC Educational Resources Information Center

    Sidy, Victor

    2003-01-01

    Draws on the principles of architect Frank Lloyd Wright and educator Maria Montessori to create a new genre of architectural design for schools--schools that nurture. Suggests that Montessori schools may develop their own architectural statement as they integrate indoors and outdoors with Montessori-specific requirements for the prepared…

  19. The Needs of Humans: A Beginning

    ERIC Educational Resources Information Center

    Scott, Marie

    2006-01-01

    This article focuses on a teaching method developed by Maria Montessori, starting with activities in the primary classroom, which are continued through the elementary years. The author discusses a few child-centered techniques in preparing children for their work within a larger community--the whole human family. In the Montessori environment, the…

  20. Math Tracks: What Pace in Math Is Best for the Middle School Child?

    ERIC Educational Resources Information Center

    Morrison, Michelle

    2011-01-01

    Mathematics is a critical part of academic preparation of the middle school child, or, as Dr. Maria Montessori would refer to them, children in the third plane of development. Montessori educators are sincere in their endeavors not only to prepare young students for further studies of math and the application of math in their world and careers,…