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Sample records for chung helen troy

  1. The Ghost Tradition: Helen Of Troy In The Elizabethan Era

    Directory of Open Access Journals (Sweden)

    RADUCANU ADRIANA

    2014-12-01

    Full Text Available Reputedly the most beautiful woman who has ever lived, Helen of Troy (or Sparta is less well known for her elusive, ghost-like dimension. Homer wrote that the greatest war of Western classical antiquity started because of Helen's adultery followed by her elopement to Troy. Other ancient writers and historians, among theme Aeschylus, Stesichorus, Hesiod, Pausanias, Aristophanes, Euripides and Gorgias of Leontini, challenged the Homeric version, in various ways and attempted to exonerate Helen either by focusing on her phantom/ ghost/ as the generic object of man's desire and scorn or by casting doubt on the mechanisms of the blaming process. This paper argues that the Elizabethans Christopher Marlowe and William Shakespeare adopted and adapted the anti-Homer version of the depiction of Helen, what I here call “the ancient Helen ghost tradition”; nevertheless, in so doing they further reinforced the character's demonic features and paradoxically achieved a return to the adulterous Homeric Helen.

  2. New Tools to Explore Troy

    Science.gov (United States)

    2002-01-01

    During the Golden Age of Greece the poet Homer wrote of the epic battles between Agamemnon and Priam-the fabled Trojan War. Although the city of Troy was a tourist attraction in Greek and Roman times, by the 1800s its location was lost, and many believed the story was only a myth. Frank Calvert and Heinrich Schliemann thought otherwise, and in the 1870s began excavating an earthen mound in western Turkey, near the Dardanelles. The site did indeed turn out to be the legendary city of Troy, and much more. Different layers-each corresponding to a different city-revealed evidence of a sequence (progression) of human habitation stretching back almost 5000 years. Although the ruins of Troy have been explored for 130 years, archaeologists have only excavated 10 percent of the site. To help them, NASA scientists are exploring new ways of using remote sensing data. The image above shows Troy and the surrounding image in true color. Taken by the Advanced Land Imager (ALI) aboard the EO-1 satellite, the full-size image has a resolution of 10 meters. The city of Troy is circled, and the body of water to the north is the Dardanelles. These and other sensors may help find the boundaries of a harbor near Trojan-war era Troy that has since filled with sediment, trace the route of a Roman aqueduct that carried water to the city 2000 years ago, locate an ancient cemetary, and map the outer walls. A high-resolution image of Troy from the Ikonos satellite, posted previously on the Earth Observatory, reveals more details of the city. Image courtesy Konstantinos Stefanidis, EO-1 team

  3. Helen Bonny

    Directory of Open Access Journals (Sweden)

    Carolyn Kenny

    2010-07-01

    Full Text Available ... in the midst of the regret, we all felt a tremendous sense of gratitude that we had known Helen Bonny and shared the many benefits of her work especially in the development of The Bonny Method of Guided Imagery and Music (GIM.

  4. The Initial Results of the Chung-Li Dynasonde for RF Environment Surveillance and Ionospheric Observations

    Directory of Open Access Journals (Sweden)

    Tung Yuan Hsiao

    2008-01-01

    Full Text Available In 2004, a NOAA (National Oceanic and Atmospheric Administration MF/HF radar or dynasonde was set up by the National Central University in Chung-Li (24.5 N, 121.0 E, Taiwan. The Chung-Li dynasonde employs an interferometric array (including four receivers for receiving ionospherically reflected echoes, and is a fully digital research ionosonde, capable of providing high precision spatial and temporal ionospheric measurements. Utilizing a pulse set defined by four pulses transmitted at two closely spaced frequencies, the measured parameters are the time-of-flight and sixteen complex-amplitudes. Two types of observations are conducted by the Chung-Li dynasonde an active sounding mode and a passive sounding mode. The methods are utilized in observing the local ionosphere and RF environment above Chung-Li. The active sounding is capable of transmitting HF radio pulses for remote sensing of the ionosphere. Initial results from this study have revealed various special events for observing sporadic E and spread F, along with the distribution of foF2 in a single day. These initial results will be used to confirm the surveillance of the ionosphere from other instruments, and conduct statistical comparisons between seasons. On the other hand, passive sounding receives and records signals from RF environments. It is used to monitor the MF/HF band in real time, and is contrasted with the active results when the echo is weak.

  5. The Real Troy%真实的特洛伊

    Institute of Scientific and Technical Information of China (English)

    严凯莉

    2004-01-01

    @@ Legendary Troy, perched on1 a hilltop in what's now northwestern Turkey, draws thousands of visitors every year. And their overwhelming reaction is disappointment."Most tourists get there and say, ‘This is it?" says Eric Cline, an archaeologist at George Washington University.The .place of which Homer sang-a rich city with"lofty gates" and "fine towers", temples to Apollo2 and to Athena3, the palace of King Priam with a grand throne room and 50 marble chambers, a land in which thousands of warriors defended the beautiful Helen against an invading Greek force-looks like a rude ruin on a dusty hill, Mostly,there's a fort with big walls, but they encircle an area only about 200 yards across. Around it are some scattered stones seemed like pretty small beer.

  6. Evaluation of multifrequency range imaging technique implemented on the Chung-Li VHF atmospheric radar

    Science.gov (United States)

    Chen, Jenn-Shyong; Tsai, Shih-Chiao; Su, Ching-Lun; Chu, Yen-Hsyang

    2016-05-01

    The multifrequency range imaging technique (RIM) has been implemented on the Chung-Li VHF array radar since 2008 after its renovation. This study made a more complete examination and evaluation of the RIM technique to facilitate the performance of the radar for atmospheric studies. RIM experiments with various radar parameters such as pulse length, pulse shape, receiver bandwidth, transmitter frequency set, and so on were conducted. The radar data employed for the study were collected from 2008 to 2013. It has been shown that two factors, the range/time delay of the signal traveling in the media and the standard deviation of Gaussian-shaped range-weighting function, play crucial roles in ameliorating the RIM-produced brightness (or power distribution); the two factors are associated with some radar parameters and system characteristics. The range/time delay of the signal was found to increase with time; moreover, it was slightly different for the echoes from the atmosphere with and without the presence of significant precipitation. A procedure of point-by-point correction of range/time delay was thus executed for the presence of precipitation to minimize the bogus brightness discontinuity at range gate boundaries. With the RIM technique, the Chung-Li VHF radar demonstrates its first successful observation of double-layer structures as well as their temporal and spatial variations with time.

  7. 回忆Kai-Lai Chung%In Memory of Kai-Lai Chung

    Institute of Scientific and Technical Information of China (English)

    数学研究与评论编委会

    2009-01-01

    Kai Lai Chung (1917-2009), a Chinese-born mathematician, a world renowned expert in Probability Theory. He was born in Shanghai, and graduated from South-western Associated University, 1940 in Kunming, and got Ph.D. from Princeton University (USA) in 1947. He had worked many years as a full professor at Math. Dept. of Stanford University (USA) since 1960's, and became a professor emeritus after his retirement. He made various unforgettable important contributions to Markoff chains as well as to the theory of stochastic processes. He had been the adviser of our JMRE (Journal of Mathematical Research and Exposition) for 29 years, and as a matter of fact, the name of our journal was devised and suggested by him in 1981. Certainly, the passing-away of Chung is really a great loss to the community of Chinese mathematicians and also to the world of probabilists.

  8. Generalized Chung-Feller Theorems for Lattice Paths (Thesis)

    CERN Document Server

    Huq, Aminul

    2009-01-01

    In this thesis we develop generalized versions of the Chung-Feller theorem for lattice paths constrained in the half plane. The beautiful cycle method which was developed by Devoretzky and Motzkin as a means to prove the ballot problem is modified and applied to generalize the classical Chung-Feller theorem. We use Lagrange inversion to derive the generalized formulas. For the generating function proof we study various ways of decomposing lattice paths. We also show some results related to equidistribution properties in terms of Narayana and Catalan generating functions. We then develop generalized Chung-Feller theorems for Motzkin and Schroeder paths. Finally we study generalized paths and the analogue of the Chung-Feller theorem for them.

  9. [Fight against epidemics: Austrian prisoners in Troyes].

    Science.gov (United States)

    Hetzel, Géraldine

    2014-01-01

    The victories near Ulm and Elchingen, where the Napoleonic army took 60000 prisoners between 15th and 20th of October 1805, lead to the arrival at Troyes (county "Aube") of nearly 2000 Austrian soldiers to be held inside former monasteries among whose, mainly the Jacobinians casern where more than half of them stayed. At the beginning of 1806, the government sent the epidemics medical practitioner Dr Desgenettes on an inspection tour to control the state of health of the populations of places where foreign prisoners were held, which lead him through several counties of the North-eastern part of France, where he surveyed several diseases ranging from all kinds offevers up to dysentery, scabies or gangrenes. With the means of acid fumigations invented by the chemist Guyton Morveau from Dijon, the authorities took care of combating and preventing the epidemics in the caserns. As soon as October 1805, the epidemics medical practitioner Dr Pigeotte from Troyes wrote to the county governor his observations recommending a better diet, airing of the rooms and also calls to take some exercise. All these precepts showed an astonishing modernity.

  10. “UNHAPPILY EVER AFTER?” THE PROBLEM OF HELEN IN ODYSSEY 4

    Directory of Open Access Journals (Sweden)

    A. Doyle

    2012-03-01

    Full Text Available

    Book 4 of Homer’s Odyssey contains two μύθοι (stories which reveal two, different “Helens”: the first “Helen” is a self-portrait, Helen tells her guests a story about her encounter with Odysseus at Troy. The second “Helen” is revealed in a counter story told straight after hers by her husband Menelaus. This counter tale reveals how Helen nearly succeeded in betraying the Greek soldiers hidden in the Trojan horse. In Helen’s story, she saves Odysseus’ life and her silence and complicity result in Trojan losses. In Menelaus’ story she threatens Odysseus’ life as well as those others hidden inside the Horse almost bringing about the downfall of the Greeks and the victory of the Trojans and thus reversing the outcome of the Trojan War.

    The questions to be asked are these: what is the purpose of these two portrayals of Helen? Indeed what is Helen doing in the Odyssey at all, after all, “The Iliad was Helen’s poem; the Odyssey is Penelope’s”?1 Why are we given this glimpse into the unquiet life of the reunited husband and wife and what does it portend, if anything, for the homecoming of Odysseus and his reunion with Penelope? This article examines the House of Sparta episode, and in particular its “Helen” stories, in an attempt to answer the above questions.

  11. A tribute to Helen Leith

    DEFF Research Database (Denmark)

    Atkinson, Jessica; Cave, Phoene; McDermott, Orii;

    2015-01-01

    I met Helen Leith when she in 2010 participated in her first PhD course at the Doctoral Programme in Music Therapy in Aalborg. I feel very privileged to have met Helen, a unique person and a dedicated and inspiring researcher. She will be remembered by the team in Aalborg and her colleagues...

  12. Helen Mirreni kuningannad / Jaanus Noormets

    Index Scriptorium Estoniae

    Noormets, Jaanus

    2007-01-01

    Stephen Frearsi mängufilm "Kuninganna" ("The Queen") : stsenarist Peter Morgan : kuninganna Elizabeth II kehastab Helen Mirren, peaminister Tony Blair'i Michael Sheen : Suurbritannia, 2006. H. Mirreni filmiauhindadest ja Oscarivõimalustest selle rolli eest

  13. Lam Kin Chung Morning Sun China- Japan Friendship Fund Set up

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    <正>Lam Kin Chung Morning Sun Charity Fund of HoneKong has decided to donate, from January 2004, 100,000 RMB yuan each year for 5 consecutive years, which totals 500,000 RMB yuan, to set up the Lam Kin Chung Morning Sun China-Japan Friendship Fund under the China Friend-

  14. Helen Bonny as Teacher, Mentor and Supervisor

    OpenAIRE

    Roberta Wigle Justice

    2010-01-01

    Six individuals who trained with Helen Bonny over the years were asked to reflect on their perceptions of her as as a teacher, a mentor and a supervisor. The experience of these individuals spans the time period of Helen's training, from her first training sessions to her retirement from training. At the Bonny Foundation, they took a three level training; Helen Lindquist Bonny was Director of the Bonny Foundation; Lisa Summer was Director of the GIM Trainin...

  15. Campaign Investigation of Ionospheric Plasma Irregularities in Sporadic E Region Using FORMOSAT-3/COSMIC Satellite and Chung-Li 30 MHz Coherent Radar

    Directory of Open Access Journals (Sweden)

    Chien-Ya Wang

    2009-01-01

    Full Text Available In this article, we present an electron density profile retrieved from total electron density estimated from the difference in phase path excess between GPS frequencies L1 and L2 measured by the FORMOSAT-3/COSMIC satellite, in which the radio occultation inversion technique is employed for retrieval. Except for a regular F layer peak located at a height of about 290 km and a minor peak centered at a height of 140 km, a pronounced sporadic E layer was observed at a height of about 105 km. This intense electron density layer with thickness of about 10 km has very sharp boundaries on the top and bottom sides with scale lengths of -22 and 13 km, respectively. At the time when COSMIC GPS radio occultation took place in the vicinity of Taiwan, the Chung-Li 30 MHz coherent radar detected strong backscatter from 5-meter plasma irregularities. The peak radar backscatter is situated at a height of about 110 km in the topside of the Es layer with a very steep electron density gradient. Interferometry measurement made by the four separate and independent receiving channels of the Chung-Li 30 MHz radar indicates that the configuration of the large scale plasma structure constituted by 5-meter scale field-aligned irregularities is patch-like, and a 2-minute oscillation in zonal displacement of the plasma structure was found. From the temporal displacement of the echo patterns from the plasma irregularities in the bottom side of the layer, the plasma structure in the bottom side of the Es layer was found to move westward at a trace velocity of about 6.2 ms-1. The exceedingly small drift velocity combined with the relatively large scale length of the electron density gradient seem to suggest that the 5-meter plasma irregularities are very unlikely generated through the non-linear cascade process of the large plasma structure at kilometer scale induced by gradient drift instability. Moreover, in light of the fact that both the observed drift velocity (less than

  16. The "Yew Chung Model" of International Education: The Scope for Investigation and Research

    Science.gov (United States)

    Bunnell, Tristan

    2015-01-01

    The Yew Chung Education Foundation operates a network of five international schools in China, plus one in California, serving in total around 5500 children. This article investigates the aims and philosophy of a "model" of international education which aims not only to educate children but also to bring about an inner transformation of…

  17. 76 FR 8654 - Regulated Navigation Area; Hudson River South of the Troy Locks, NY

    Science.gov (United States)

    2011-02-15

    ... the Troy Locks, NY'' in the Federal Register (75 FR 76943). We received no comments on the proposed...). Dated: January 20, 2011. Daniel A. Neptun, Rear Admiral, U.S. Coast Guard, Commander, First Coast...

  18. 1980 Mount Saint Helens, USA Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — An earthquake occurred at 15 32 UT, only seconds before the explosion that began the eruption of Mount St. Helens volcano. This eruption and blast blew off the top...

  19. HELEN brings Latin Americans to CERN

    CERN Multimedia

    Maximiliem Brice

    2006-01-01

    Latin American students who have arrived at CERN to take up fellowships during the first months of 2006 relax in front of the LHC collaboration buildings, together with the deputy coordinator of HELEN, Veronica Riquer (centre), from Rome University and INFN. The training programme supported by the High Energy Physics Latin American- European Network (HELEN) is in full swing. For 2006, the programme has assigned about 70 fellowships to be spent at CERN by Latin American students and young physicists.

  20. An In-Depth Analysis of the Chung-Lu Model

    Energy Technology Data Exchange (ETDEWEB)

    Winlaw, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); DeSterck, H. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sanders, G. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2015-10-28

    In the classic Erd}os R enyi random graph model [5] each edge is chosen with uniform probability and the degree distribution is binomial, limiting the number of graphs that can be modeled using the Erd}os R enyi framework [10]. The Chung-Lu model [1, 2, 3] is an extension of the Erd}os R enyi model that allows for more general degree distributions. The probability of each edge is no longer uniform and is a function of a user-supplied degree sequence, which by design is the expected degree sequence of the model. This property makes it an easy model to work with theoretically and since the Chung-Lu model is a special case of a random graph model with a given degree sequence, many of its properties are well known and have been studied extensively [2, 3, 13, 8, 9]. It is also an attractive null model for many real-world networks, particularly those with power-law degree distributions and it is sometimes used as a benchmark for comparison with other graph generators despite some of its limitations [12, 11]. We know for example, that the average clustering coe cient is too low relative to most real world networks. As well, measures of a nity are also too low relative to most real-world networks of interest. However, despite these limitations or perhaps because of them, the Chung-Lu model provides a basis for comparing new graph models.

  1. Propentofylline inhibits glioblastoma cell invasion and survival by targeting the TROY signaling pathway.

    Science.gov (United States)

    Dhruv, Harshil D; Roos, Alison; Tomboc, Patrick J; Tuncali, Serdar; Chavez, Ashley; Mathews, Ian; Berens, Michael E; Loftus, Joseph C; Tran, Nhan L

    2016-02-01

    Glioblastoma (GBM) is the most common primary tumor of the CNS and carries a dismal prognosis. The aggressive invasion of GBM cells into the surrounding normal brain makes complete resection impossible, significantly increases resistance to the standard therapy regimen, and virtually assures tumor recurrence. Median survival for newly diagnosed GBM is 14.6 months and declines to 8 months for patients with recurrent GBM. New therapeutic strategies that target the molecular drivers of invasion are required for improved clinical outcome. We have demonstrated that TROY (TNFRSF19), a member of the TNFR super-family, plays an important role in GBM invasion and resistance. Knockdown of TROY expression inhibits GBM cell invasion, increases sensitivity to temozolomide, and prolongs survival in an intracranial xenograft model. Propentofylline (PPF), an atypical synthetic methylxanthine compound, has been extensively studied in Phase II and Phase III clinical trials for Alzheimer's disease and vascular dementia where it has demonstrated blood-brain permeability and minimal adverse side effects. Here we showed that PPF decreased GBM cell expression of TROY, inhibited glioma cell invasion, and sensitized GBM cells to TMZ. Mechanistically, PPF decreased glioma cell invasion by modulating TROY expression and downstream signaling, including AKT, NF-κB, and Rac1 activation. Thus, PPF may provide a pharmacologic approach to target TROY, inhibit cell invasion, and reduce therapeutic resistance in GBM. PMID:26559543

  2. Eruption of Mount St. Helens, May 18, 1980

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The May 18, 1980 eruption of Mount Saint Helens was the most destructive in the history of the United States. Mt. Saint Helens is located in southwest Washington in...

  3. Inhibition of TROY promotes OPC differentiation and increases therapeutic efficacy of OPC graft for spinal cord injury

    Institute of Scientific and Technical Information of China (English)

    Sun Liang; Feng Xiaoling; Duan Yongshun; Zhang Yafang; Wu Shuliang; Liu Shengliang; Sun Qi; Li Zhuying; Xu Fengyan; Hou Chunmei; Harada Toshihide; Chu Ming; Xu Kun

    2015-01-01

    Objective:To observe the regulatory effects of TROY on neural myelination in central nervous system ( CNS ) and remyelination in response to spinal cord injury ( SCI ) by oligodendrocyte precursor cell ( OPC) . Results:TROY expression was detected by RT-PCR and Western blotting in OPCs as well as in differen-tiated premature and mature oligodendrocytes of postnatal mice. Pharmacological inhibition or RNAi-induced knockdown of TROY promotes OPC differentiation, whereas overexpression of TROY dampens oligodendrocyte mat-uration. Furthermore, treatment of co-cultures of DRG neurons and OPCs with TROY inhibitors promotes myelina-tion and myelin sheath-like structures. Mechanically, protein kinase C ( PKC) signaling is involved in the regula-tion of the inhibitory effects of TROY. Moreover, in situ transplantation of OPCs with TROY knockdown leads to notably enhanced remyelination as well as augmented recovery of motor function and nervous conduction in rats with SCI. Conclusions:Our results indicate that TROY negatively modulates remyelination in the CNS, and thus may be a suitable target for improving the therapeutic efficacy of cell transplantation for CNS injury.

  4. 33 CFR 207.60 - Federal Dam, Hudson River, Troy, N.Y.; pool level.

    Science.gov (United States)

    2010-07-01

    ..., N.Y.; pool level. 207.60 Section 207.60 Navigation and Navigable Waters CORPS OF ENGINEERS..., N.Y.; pool level. (a) Whenever the elevation of the pool created by the Federal dam at Troy, N.Y... automatically when the pool level rises to an elevation of +18.5 feet mean sea level, and conform in...

  5. 75 FR 15741 - Sheet Metal Workers Internationl Association, Local 292: Troy, MI; Notice of Termination of...

    Science.gov (United States)

    2010-03-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Employment and Training Administration Sheet Metal Workers Internationl Association, Local 292: Troy, MI... investigation was initiated in response to a petition filed on July 13, 2009 on behalf of workers of Steel...

  6. History Revenged: Monty Python Translates Chretien de Troyes's "Perceval, or the Story of the Grail" (Again).

    Science.gov (United States)

    Murrell, Elizabeth

    1998-01-01

    Finds "Monty Python and the Holy Grail" functions as a "surprisingly accurate cultural translation" of de Troyes's "Perceval" text. Suggests that using such films helps students open a door upon film studies and discursive studies that will serve them well as they adapt to their own historical moment. (PA)

  7. Wild Goat style ceramics at Troy and the impact of Archaic period colonisation on the Troad

    OpenAIRE

    Aslan, Carolyn C.; Pernicka, Ernst

    2013-01-01

    The establishment of colonies along the Hellespont by inhabitants of Ionia, Athens and Lesbos is well-known from historical texts. Recently, stratified contexts at Troy as well as other surveys and excavations have yielded new information about the chronology and material markers of Archaic period settlements in the Troad and the Gallipoli peninsula. The archaeological evidence for colonisation in this region is not clearly seen until the late seventh to early sixth century BC when there is a...

  8. 30 Cool Facts about Mount St. Helens

    Science.gov (United States)

    Driedger, Carolyn; Liz, Westby; Faust, Lisa; Frenzen, Peter; Bennett, Jeanne; Clynne, Michael

    2010-01-01

    Commemorating the 30th anniversary of the 1980 eruptions of Mount St. Helens 1-During the past 4,000 years, Mount St. Helens has erupted more frequently than any other volcano in the Cascade Range. 2-Most of Mount St. Helens is younger than 3,000 years old (younger than the pyramids of Egypt). 3-Some Native American names that refer to smoke at the volcano include- Lawala Clough, Low-We- Lat-Klah, Low-We-Not- Thlat, Loowit, Loo-wit, Loo-wit Lat-kla, and Louwala-Clough. 4-3,600 years ago-Native Americans abandoned hunting grounds devastated by an enormous eruption four times larger than the May 18, 1980 eruption. 5-1792-Captain George Vancouver named the volcano for Britain's ambassador to Spain, Alleyne Fitzherbert, also known as Baron St. Helens. 6-1975-U.S. Geological Survey geologists forecasted that Mount St. Helens would erupt again, 'possibly before the end of the century.' 7-March 20, 1980-A magnitude 4.2 earthquake signaled the reawakening of the volcano after 123 years. 8-Spring 1980-Rising magma pushed the volcano's north flank outward 5 feet per day. 9-Morning of May 18, 1980- The largest terrestrial landslide in recorded history reduced the summit by 1,300 feet and triggered a lateral blast. 10-Within 3 minutes, the lateral blast, traveling at more than 300 miles per hour, blew down and scorched 230 square miles of forest. 11-Within 15 minutes, a vertical plume of volcanic ash rose over 80,000 feet. 12-Afternoon of May 18, 1980-The dense ash cloud turned daylight into darkness in eastern Washington, causing streetlights to turn on in Yakima and Ritzville. 13-The volcanic ash cloud drifted east across the United States in 3 days and encircled Earth in 15 days. 14-Lahars (volcanic mudflows) filled rivers with rocks, sand, and mud, damaging 27 bridges and 200 homes and forcing 31 ships to remain in ports upstream. 15-The May 18, 1980 eruption was the most economically destructive volcanic event in U.S. history. 16-Small plants and trees beneath winter snow

  9. Dance Drama The Dream of Helen Staged in Wuhan

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    <正>Jointly sponsored by the CPAFFC, the China International Friendship Cities Association, the Publicity Department of the CPC Hubei Provincial Committee, the Department of Culture of Hubei Province and Hubei International Cultural Exchange Center, The Dream of Helen, a largescale modern dance drama commemorating American friend Helen Foster Snow, was premiered at Qintai Grand Theatre in Wuhan on July 23.

  10. Satellite sar detection of hurricane helene (2006)

    DEFF Research Database (Denmark)

    Ju, Lian; Cheng, Yongcun; Xu, Qing;

    2013-01-01

    In this paper, the wind structure of hurricane Helene (2006) over the Atlantic Ocean is investigated from a C-band RADARSAT-1 synthetic aperture radar (SAR) image acquired on 20 September 2006. First, the characteristics, e.g., the center, scale and area of the hurricane eye (HE) are determined. ...... observations from the stepped frequency microwave radiometer (SFMR) on NOAA P3 aircraft. All the results show the capability of hurricane monitoring by satellite SAR. Copyright © 2013 by the International Society of Offshore and Polar Engineers (ISOPE)....

  11. Helen (Lena) Stavridou Astin (1932-2015).

    Science.gov (United States)

    Harway, Michele

    2016-09-01

    This article memorializes Helen (Lena) Stavridou Astin, who died at her home October 27, 2015 after a long illness. As only the second woman to earn a doctorate in psychology at the University of Maryland, Lena opened the door for other women. Her 1969 classic book, , was the first to provide data to counteract the belief that highly educated women drop out of the labor force to concentrate on family. Within the American Psychological Association, Lena was the first chair of what became the Committee on Women in Psychology and the second president of the Division on the Psychology of Women (Division 35). She also served on several American Psychological Association governance boards. During her early years, she worked at the National Academy of Science, the Bureau of Social Science Research, and University Research Associates. (PsycINFO Database Record PMID:27571532

  12. Regarding Troy

    Directory of Open Access Journals (Sweden)

    Eleonora Cavallini

    2004-02-01

    Full Text Available Speaking of “historical mistakes” with reference to “Troy” is nonsense, for the simple reason that the movie is inspired to a myth, and the myth is the result of fantastic amplification and transfiguration of historical events. The Trojan war was very different from its poetical (not only Homeric representations: as historians such as Moses Finley showed, it was not a ten-year-long siege, but probably a series of short raids aiming at plunder. As a matter of fact, the post-Homeric epics describe Achilles as a thug and the Myrmidons as a band of robbers, spoiling temples and abducting daughters of priests. Besides, at the time of the Trojan war the Myceneans were considerably impoverished in comparison with the wealth of the previous centuries, and so they needed new lands to conquer and sack. Also the so-called “unfaithfulness” towards the Iliad is a false problem, if one considers that the myth of the Trojan war was told by many poets and writers in different ways and from different points of view (for instance, the authors of the Roman era, such as Virgilius, Seneca, Dracontius, show a deep sympathy for the Trojans, who were considered the ancestors of the Romans. Historical and archaeologic evedence can help us to understand the big efforts done by the filmamaker, but also by the production designer, in order to reproduce the epic atmosphere, and to appreciate the breathtaking battle sequences (particularly the duel between Hector and Achilles, the magnificent scenery (especially the palaces of Agamenon and Priamus, and the Greek camp, and the accuracy in reproducing weapons and armour, which contribute to personalize the single characters: for instance, just like in Homer, only Ajax fights in the Mycenean way, while Achilles and Hector employ more recent tactics.

  13. Helen Sirp - talent kodus ja võõrsil / Auri Jürna

    Index Scriptorium Estoniae

    Jürna, Auri, 1984-

    2013-01-01

    Eesti väljapanek "Ministry of Creative Affairs" Londoni moenädalal International Fashion Showcase. Väljapaneku autoriteks Helen Sirp, Kadri Kruus, Kristina Viirpalu, Kristian Steinberg, Karl Annus. Pikemalt Helen Sirbist

  14. The role of violence in the romances of Chrétien de Troyes

    Directory of Open Access Journals (Sweden)

    Miha Pintarič

    2007-12-01

    Full Text Available Chretien de Troyes, the most famous of the French 12th-century authors of chivalric romaces, comes to a very personal view of violence towards the end of his writing career, in his Perceval or the grail story. While in his previous works, the first of which was Erec and Enid, the object of the present article, he abided by the commonly accepted norms concerning the description of »violence«: there's no »abstract violence«, and it should never befall and idea or a tradition while the violence against the individual is a common occurrence considered "creative" and legitimate, if not indispensable, for the making of social hierarchy and order, violence ceases to be a topic of interest in his last, unfinished text.

  15. Helen Farish and Feminine Poetic Identity

    Directory of Open Access Journals (Sweden)

    Adrien GRAFE

    2008-10-01

    Full Text Available Helen Farish est à la fois poète et universitaire, spécialisée dans le domaine de la poésie féminine notamment américaine et de l’interface entre celle-ci et la théorie littéraire. Quelles sont ses propres options poétiques et théoriques, telles qu’elles apparaissent dans les poèmes du recueil Intimates (2005 ? Et qu’a-t-elle pu hériter du féminisme poétique, de poètes tels que M. Rukeyser ou K. Clanchy ? Farish établit sa propre identité poétique, celle d’une jeune femme du XXIème siècle en train de faire la double découverte du langage et du monde, explorant en même temps certaines facettes de la sexualité féminine. A l’aide d’éléments tirés de sources aussi diverses épistémologiquement que la tradition romantique, la réflexion sur le sujet de Nancy K. Miller, ou la pensée de Derrida, l’article examine l’œuvre d’un auteur qui a su tirer parti des combats menés par le féminisme pour se doter d’une voix ironique—y compris envers elle-même—prônant une identité poétique et une identité du genre, lesquelles font la belle part à la souplesse, au caprice et au risque.

  16. Mineral dust transport toward Hurricane Helene (2006)

    Science.gov (United States)

    Schwendike, Juliane; Jones, Sarah C.; Vogel, Bernhard; Vogel, Heike

    2016-05-01

    This study investigates the transport of mineral dust from its source regions in West Africa toward the developing tropical cyclone Helene (2006) and diagnoses the resulting properties of the air influencing the tropical cyclonegenesis. The model system COSMO-ART (Consortium for Small-Scale Modelling-Aerosols and Reactive Trace gases) in which the emission and transport of mineral dust as well as the radiation feedback are taken into account, was used. The emission of mineral dust between 9 and 14 September 2006 occurred in association with the relatively strong monsoon flow and northeasterly trade winds, with gust fronts of convective systems over land, and with the Atlantic inflow. Additionally, increased surface wind speed was linked to orographical effects at the Algerian Mountains, Atlas Mountains, and the Hoggar. The dust, as part of the Saharan air layer, is transported at low levels by the monsoon flow, the Harmattan, the northeasterly trade winds, and the monsoon trough, and is transported upward in the convergence zone between Harmattan and monsoon flow, in the baroclinic zone along the West African coastline, and by convection. At around 700 hPa the dust is transported by the African easterly jet. Dry and dust-free air is found to the north-northwest of the developing tropical depression due to descent in an anticyclone. Based on the model data, it was possible to distinguish between dry (from the anticyclone), dry and dusty (from the Harmattan and northeasterly trade winds), and dusty and moist air (from the monsoon flow and in the tropical depression due to convection).

  17. Kuidas läks? / Helen Sooväli

    Index Scriptorium Estoniae

    Sooväli, Helen, 1974-

    2009-01-01

    Tallinna Ülikoolis esitleti virtuaalkeskkonnas Second Life Eestit välisriikides tutvustav rändnäitus "Pildistatud Eesti". Fotode autoriteks on Annika Haas, Birgit Püve, Ingmar Muusikus ja Gabriela Järvet. Näituse kuraator Helen Sooväli. Näitus avati esmalt Eesti saatkonna hoones Washingtonis

  18. An Interview with a Persistent Woman: Helen Farmer

    Science.gov (United States)

    Harmon, Lenore W.

    2008-01-01

    An interview with Helen Farmer reveals the highlights of her professional life and the unusual road she took to her eventual position as a professor whose theories and mentoring of students have greatly influenced the field of counseling psychology. Also revealed are some of the personal qualities that led to her success. (Contains 1 note.)

  19. Boise Inc. St. Helens Paper Mill Achieves Significant Fuel Savings

    Energy Technology Data Exchange (ETDEWEB)

    2008-05-01

    This case study describes how the Boise Inc. paper mill in St. Helens, Oregon, achieved annual savings of approximately 154,000 MMBtu and more than $1 million after receiving a DOE Save Energy Now energy assessment and implementing recommendations to improve the efficiency of its steam system.

  20. Boise Inc. St. Helens Paper Mill Achieves Significant Fuel Savings

    Energy Technology Data Exchange (ETDEWEB)

    None

    2008-05-01

    This case study describes how the Boise Inc. paper mill in St. Helens, Oregon, achieved annual savings of approximately 154,000 MMBtu and more than $1 million. This was accomplished after receiving a DOE Save Energy Now energy assessment and implementing recommendations to improve the efficiency of its steam system.

  1. Helen Lehismets võitis vaibakavandite konkursi / Lea Pruuli

    Index Scriptorium Estoniae

    Pruuli, Lea

    1999-01-01

    Tarbekunstimuuseumi vaibakavandite konkursil "Kootud pildid" valiti teostamiseks tekstiilikunstnik Helen Lehismetsa vaibakavand "Aed". Ostupreemia ئ Urmas Viigi kavandile "EW ja AW". Osalejad. Konkursile esitatud kavandeid ja vaibaks kootud peapreemiatööd eksponeeritakse Tarbekunstimuuseumis 22. okt. avataval näirtusel "Kootud pildid".

  2. Stereo Pair, Mount St Helens, Washington State

    Science.gov (United States)

    2002-01-01

    On May 18, 1980, Mount St. Helens catastrophically erupted, causing the worst volcanic disaster in the recorded history of the United States. An earthquake shook loose the northern flank of the volcano, and about 2.8 cubic kilometers (0.67 cubic miles) of rock slid downslope in the world's largest recorded landslide. The avalanche released pressure on the volcano and unleashed a huge explosion, which was directed generally northward. The mountain ultimately lost 227 meters (1314 feet) of its height and devastated about 600 square kilometers (230 square miles) of forest.This stereoscopic view combines a Landsat satellite image with a Shuttle Radar Topography Mission elevation model to show the volcanic crater and most of the zone of devastation. Areas now relatively devoid of vegetation appear bright. Note the landslide debris clogging the northern drainages and forming natural dams (or enlarging previously existing ones). Also note the volcanic dome built up within the crater, and the extensive floating debris still present on Spirit Lake (northeast of the crater) 12 years after the eruption.This stereoscopic image was generated by draping a Landsat satellite image over a Shuttle Radar Topography Mission digital elevation model. Two differing perspectives were then calculated, one for each eye. They can be seen in 3-D by viewing the left image with the right eye and the right image with the left eye (cross-eyed viewing or by downloading and printing the image pair and viewing them with a stereoscope. When stereoscopically merged, the result is a vertically exaggerated view of Earth's surface in its full three dimensions.Landsat has been providing visible and infrared views of the Earth since 1972. SRTM elevation data matches the 30-meter (98-foot) resolution of most Landsat images and will substantially help in analyzing the large and growing Landsat image archive, managed by the U.S. Geological Survey (USGS).Elevation data used in this image was acquired by the

  3. Effects of volcanism on the glaciers of Mount St. Helens

    Science.gov (United States)

    Brugman, M. M.; Post, A.

    The cataclysmic eruption of Mount St. Helens May 18, 1980, removed 2.9 sq/km of glacier snow and ice including a large part of Shoestring Forsyth, Wishbone, Ape, Nelson, and all of Loowit and Leschi Glaciers. Minor eruptions and bulging of the volcano from March 27 to May 17 shattered glaciers which were on the deforming rock and deposited ash on other glaciers. Thick ash layers persisted after the May 18 eruption through the summer on most of the remaining snow and ice, and protected winter snow from melting on Swift and Dryer Glaciers. Melting and recrystallization of snow and ice surviving on Mount St. Helens could cause and lubricate mud flows and generate outburst floods.

  4. Biogeochemical characteristics of Kuan-Tzu-Ling, Chung-Lun and Bao-Lai hot springs in southern Taiwan.

    Science.gov (United States)

    Maity, Jyoti Prakash; Liu, Chia-Chuan; Nath, Bibhash; Bundschuh, Jochen; Kar, Sandeep; Jean, Jiin-Shuh; Bhattacharya, Prosun; Liu, Jiann-Hong; Atla, Shashi B; Chen, Chien-Yen

    2011-01-01

    Hot springs are the important natural sources of geothermally heated groundwater from the Earth's crust. Kuan-Tzu-Ling (KTL), Chung-Lun (CL) and Bao-Lai (BL) are well-known hot springs in southern Taiwan. Fluid and mud (sediments) samples were collected from the eruption points of three hot springs for detailed biogeochemical characterization. The fluid sample displays relatively high concentrations of Na(+) and Cl(-) compared with K(+), Mg(2+), Ca(2+), NO(2) (-), and SO(4) (2-), suggesting a possible marine origin. The concentrations of Fe, Cr, Mn, Ni, V and Zn were significantly higher in the mud sediments compared with fluids, whereas high concentrations of As, Ba, Cu, Se, Sr and Rb were observed in the fluids. This suggests that electronegative elements were released during sediment-water interactions. High As concentration in the fluids was observed to be associated with low redox (Eh) conditions. The FTIR spectra of the humic acid fractions of the sediments showed the presence of possible functional groups of secondary amines, ureas, urethanesm (amide), and silicon. The sulfate-reducing deltaproteobacterium 99% similar to Desulfovibrio psychrotolerans (GU329907) were rich in the CL hot spring while mesophilic, proteolytic, thiosulfate- and sulfur-reducing bacterium that 99% similar to Clostridium sulfidigenes (GU329908) were rich in the BL hot spring.

  5. Ch'ien Chung-shu's View of "Talent and Learning"%钱钟书论"才与学"

    Institute of Scientific and Technical Information of China (English)

    陈颖

    2015-01-01

    Ch'ien Chung-shu's found the different theories about "talent and learning" in the multitude of classical literary theory dis-courses,and he carried out discourse communication and innovation in his vision from the perspective of modern art,which effectively activated and promoted the traditional literary theory proposition about"talent and learning", not only opening up a new way for search-ing deep theoretical meaning of literature creation conditions,but also providing new perspective and enlightenment for the study of crea-tion rules.%钱钟书在浩如烟海的古典文论话语中,独具慧眼地拈出了"才而不学"与"才须学也"这来自两极的理论言说,并以宏阔现代的眼光对这一对理论话语进行会通与创化,有效地激活并提升了"才与学"的传统文论命题,为我们探寻文学创作主体条件的深层理论奥义开拓了一条崭新的途径,为创作规律研究提供了新鲜的视角与启示.

  6. Los orígenes del grial en la literatura medieval: de Chrétien de Troyes a Robert de Boron

    Directory of Open Access Journals (Sweden)

    Mario Martín Botero

    2010-12-01

    Full Text Available Este artículo muestra el origen literario del tema del Grial en la literatura medieval francesa, abordando dos textos esenciales para el surgimiento y consolidación de la “literatura del Grial”: Le Conte du Graal de Chrétien de Troyes y Le Roman de l’Estoire dou Graal de Robert de Boron. Los autores de estas obras establecen las bases para el desarrollo de toda una temática que gira alrededor del Grial a partir del siglo XII hasta nuestros días. El artículo muestra cómo de un objeto apenas sagrado en el texto de Chrétien de Troyes se pasa a una reliquia de la sangre de Cristo en la versión de Robert de Boron.This paper studies the literary origin of the Grail legend in medieval French literature, taking into account two important romances: Le Conte du Graal by Chrétien de Troyes and Le Roman de l’Estoire dou Graal by Robert de Boron. In these two texts the authors established the basis for the development of a new subject matter around the mysterious object called “Grail” from the Middle Ages to the present times. It will also be shown how an object, not totally sacred in Chrétien de Troyes, becomes a relic related with Jesus’s blood in Robert de Boron.

  7. Geochemical Precursors to Volcanic Activity at Mount St. Helens, USA

    Science.gov (United States)

    Berlo, Kim; Blundy, Jon; Turner, Simon; Cashman, Kathy; Hawkesworth, Chris; Black, Stuart

    2004-11-01

    The importance of the interplay between degassing and crystallization before and after the eruption of Mount St. Helens (Washington, USA) in 1980 is well established. Here, we show that degassing occurred over a period of decades to days before eruptions and that the manner of degassing, as deduced from geochemical signatures within the magma, was characteristic of the eruptive style. Trace element (lithium) and short-lived radioactive isotope (lead-210 and radium-226) data show that ascending magma stalled within the conduit, leading to the accumulation of volatiles and the formation of lead-210 excesses, which signals the presence of degassing magma at depth.

  8. Close shot on the Sainte-Helene's sediments

    International Nuclear Information System (INIS)

    Alarming information concerning the radioactive contamination of the Sainte-Helene river situated in the vicinity of the Manche centre (France) have been regularly spread during the last years of the plant operation. In particular, the radioactive trace elements contained in the sediments of the river correspond to incidents that occurred during the first period of operation of the centre. This short digest paper takes stock of this problem and presents the actions carried out by the Andra (the French national agency of radioactive wastes) for the control and the improvement of the quality of waste containers prior to their storage. (J.S.)

  9. YI Suki's Yŏksimanpil and the Professional Identity of a Chung'in Medical Official in Eighteenth Century Chosŏn Korea.

    Science.gov (United States)

    Yi, Kiebok

    2013-08-01

    About one hundred years after the publication of Tongŭibogam (1613), a physician at the court YI Suki (1664-?) wrote a medical manuscript titled Yŏksimanpil (Miscellaneous Jottings on Medical Experiences and Tests, 1734). As indicated in its title, Yŏksimanpil was a medical essay composed of 130 medical case histories, drawing on what YI Suki himself had experienced in his medical practices. This paper examines the messages YI Suki in Yŏksimanpil tried to address to his fellow Korean doctors, and by doing so illuminates an aspect of the medicine in the late Chosŏn period. The argument goes that YI Suki wrote Yŏksimanpil as a vehicle for promulgating his professional identity as a bureaucratic physician who belonged to the network of the chung'in technical officials-a group of government technical functionaries in late Chosŏn Korea. Throughout the late Chosŏn period, the chung'in technical officials had been discriminated, institutionally and socioculturally, against the yangban literati, while their promotion to honored higher positions was blocked. It was in the late 17th and early 18th century that a group of chung'in officials tried to secure their sociocultural places for their professional activity, thus bringing to light their social and professional identity in Chosŏn society. A member of the network of the chung'in technical officials in the early 18th century, YI Suki was in an effort to position himself as a doctor somewhere between the medical tradition and the Confucian literary tradition. In these sociocultural contexts, we can see more clearly what YI Suki tried to speak of in his book and the historical meaning of the medical writing Yŏksimanpil. First, the way he practiced medicine was testing and confirming what the received medical textbooks had asserted (Chŭnghŏmkobang). This style of practicing medicine could be viewed as a reflection of the comprehensivity trait of bureaucratic court physicians network YI Suki belonged to. Also this

  10. Patterns in Seismicity at Mt St Helens and Mt Unzen

    Science.gov (United States)

    Lamb, Oliver; De Angelis, Silvio; Lavallee, Yan

    2014-05-01

    Cyclic behaviour on a range of timescales is a well-documented feature of many dome-forming volcanoes. Previous work on Soufrière Hills volcano (Montserrat) and Volcán de Colima (Mexico) revealed broad-scale similarities in behaviour implying the potential to develop general physical models of sub-surface processes [1]. Using volcano-seismic data from Mt St Helens (USA) and Mt Unzen (Japan) this study explores parallels in long-term behaviour of seismicity at two dome-forming systems. Within the last twenty years both systems underwent extended dome-forming episodes accompanied by large Vulcanian explosions or dome collapses. This study uses a suite of quantitative and analytical techniques which can highlight differences or similarities in volcano seismic behaviour, and compare the behaviour to changes in activity during the eruptive episodes. Seismic events were automatically detected and characterized on a single short-period seismometer station located 1.5km from the 2004-2008 vent at Mt St Helens. A total of 714 826 individual events were identified from continuous recording of seismic data from 22 October 2004 to 28 February 2006 (average 60.2 events per hour) using a short-term/long-term average algorithm. An equivalent count will be produced from seismometer recordings over the later stages of the 1991-1995 eruption at MT Unzen. The event count time-series from Mt St Helens is then analysed using Multi-taper Method and the Short-Term Fourier Transform to explore temporal variations in activity. Preliminary analysis of seismicity from Mt St Helens suggests cyclic behaviour of subannual timescale, similar to that described at Volcán de Colima and Soufrière Hills volcano [1]. Frequency Index and waveform correlation tools will be implemented to analyse changes in the frequency content of the seismicity and to explore their relations to different phases of activity at the volcano. A single station approach is used to gain a fine-scale view of variations in

  11. Jeux et enjeux d’écriture chez Chrétien de Troyes: l’exemple de «Cligès»

    Directory of Open Access Journals (Sweden)

    Ida Lucia Machado

    2011-10-01

    Full Text Available Neste artigo, nos propomos descrever a estética da trama irônica presente na escritura de Chrétien de Troyes, tomando por base seu romance Cligès. A destacar algumas estratégias passíveis de criar o fenômeno irônico, estaremos também mostrando o poder de sedução que emana desta escritura.Nous nous proposons, dans cet artible, de décrire l’esthétique du jeu ironique chez Chrétien de Troyes, em puisant dans son roman Cligès. Enn dégageant qulques unes dês stratégies susceptibles de créer le phénomène ironique, nous montrerons, à la fois, le pouvoir de séduction qui emane de cette écriture.

  12. Catastrophic eruptions of the directed-blast type at Mount St. Helens, bezymianny and Shiveluch volcanoes

    Science.gov (United States)

    Bogoyavlenskaya, G.E.; Braitseva, O.A.; Melekestsev, I.V.; Kiriyanov, V. Yu; Dan, Miller C.

    1985-01-01

    This paper describes catastrophic eruptions of Mount St. Helens (1980), Bezymianny (1955-1956), and Shiveluch (1964) volcanoes. A detailed description of eruption stages and their products, as well as the quantitative characteristics of the eruptive process are given. The eruptions under study belong to the directed-blast type. This type is characterized by the catastrophic character of the climatic stage during which a directed blast, accompanied by edifice destruction, the profound ejection of juvenile pyroclastics and the formation of pyroclastic flows, occur. The climatic stage of all three eruptions has similar characteristics, such as duration, kinetic energy of blast (1017-1018 J), the initial velocity of debris ejection, morphology and size of newly-formed craters. But there are also certain differences. At Mount St. Helens the directed blast was preceeded by failure of the edifice and these events produced separable deposits, namely debris avalanche and directed blast deposits which are composed of different materials and have different volumes, thickness and distribution. At Bezymianny, failure did not precede the blast and the whole mass of debris of the old edifice was outburst only by blast. The resulting deposits, represented by the directed blast agglomerate and sand facies, have characteristics of both the debris avalanche and the blast deposit at Mount St. Helens. At Shiveluch directed-blast deposits are represented only by the directed-blast agglomerate; the directed-blast sand facies, or blast proper, seen at Mount St. Helens is absent. During the period of Plinian activity, the total volumes of juvenile material erupted at Mount St. Helens and at Besymianny were roughly comparable and exceeded the volume of juvenile material erupted at Shiveluch, However, the volume of pyroclastic-flow deposits erupted at Mount St. Helens was much less. The heat energy of all three eruptions is comparable: 1.3 ?? 1018, 3.8-4.8 ?? 1018 and 1 ?? 1017 J for

  13. Geologic Map of the Helen Planitia Quadrangle (V-52), Venus

    Science.gov (United States)

    Lopez, Ivan; Hansen, Vicki L.

    2008-01-01

    The Magellan spacecraft orbited Venus from August 10, 1990, until it plunged into the Venusian atmosphere on October 12, 1994. Magellan Mission objectives included (1) improving the knowledge of the geological processes, surface properties, and geologic history of Venus by analysis of surface radar characteristics, topography, and morphology and (2) improving the knowledge of the geophysics of Venus by analysis of Venusian gravity. The Helen Planitia quadrangle (V-52), located in the southern hemisphere of Venus between lat 25 deg S. and 50 deg S. and between long 240 deg E. and 270 deg E., covers approximately 8,000,000 km2. Regionally, the map area is located at the southern limit of an area of enhanced tectonomagmatic activity and extensional deformation, marked by a triangle that has highland apexes at Beta, Atla, and Themis Regiones (BAT anomaly) and is connected by the large extensional belts of Devana, Hecate, and Parga Chasmata. The BAT anomaly covers approximately 20 percent of the Venusian surface.

  14. Helen Huntingdon——A Good Model for Women of All Times

    Institute of Scientific and Technical Information of China (English)

    李兆平; 仲锡

    2008-01-01

    Anne Bront? was the youngest of the Bront? sisters.Together the three sisters left a brilliant page in the history of English literature.Her work The Tenant of Wildfell Hall was a great success the moment it was published and was highly praised by many outstanding British critics.He heroine in the book,Helen Huntingdon,was a young lady with noble-minded and gentle nature.With her spirit of self-esteem and self-reliance as well as her wonderful deed of slamming her bedroom door against her husband,Helen fought bravely with the inequality between men and women in the old British society in the mid 19th century.The purpose of this article is to pay good tribute to Helen's great personality,and moreover,to acknowledge and reorganize the almost forgotten literary genius Anne Bront?.

  15. Los enigmas del Grial. En torno a la polémica sobre la unidad de El Cuento del Grial de Chrétien de Troyes

    Directory of Open Access Journals (Sweden)

    Victoria Cirlot

    2014-12-01

    Full Text Available Relectura de la polémica acerca de la unidad del último roman de Chrétien de Troyes, Li Contes del Graal que tuvo lugar a finales de los años cincuenta entre Martín de Riquer, Jean Frappier y Erich Köhler. Más de cincuenta años después se trata de valorar las aportaciones que dicha polémica supuso para la filología románica y, en concreto, para la valoración de la última obra del escritor de la Champaña.

  16. Racism, Disable-ism, and Heterosexism in the Making of Helen Keller

    OpenAIRE

    Prettol, Andy

    2008-01-01

    In his paper "Racism, Disable-ism, and Heterosexism in the Making of Helen Keller" Andy Prettol offers an analysis of prevailing narratives about Helen Keller. Prettol focuses on the dynamic interplay of race, (dis)ability, sexuality, and gender inherent to all Keller stories of triumph that are so popular in elementary schools across the U.S. He examines three specific works: William Gibson's playscript The Miracle Worker, written in 1956; the film of the same title directed by Arthur Penn i...

  17. Counting, accounting, and accountability: Helen Verran's relational empiricism.

    Science.gov (United States)

    Kenney, Martha

    2015-10-01

    Helen Verran uses the term 'relational empiricism' to describe situated empirical inquiry that is attentive to the relations that constitute its objects of study, including the investigator's own practices. Relational empiricism draws on and reconfigures Science and Technology Studies' traditional concerns with reflexivity and relationality, casting empirical inquiry as an important and non-innocent world-making practice. Through a reading of Verran's postcolonial projects in Nigeria and Australia, this article develops a concept of empirical and political 'accountability' to complement her relational empiricism. In Science and an African Logic, Verran provides accounts of the relations that materialize her empirical objects. These accounts work to decompose her original objects, generating new objects that are more promising for the specific postcolonial contexts of her work. The process of decomposition is part of remaining accountable for her research methods and accountable to the worlds she is working in and writing about. This is a practice of narrating relations and learning to tell better technoscientific stories. What counts as better, however, is not given, but is always contextual and at stake. In this way, Verran acts not as participant-observer, but as participant-storyteller, telling stories to facilitate epistemic flourishing within and as part of a historically located community of practice. The understanding of accountability that emerges from this discussion is designed as a contribution, both practical and evocative, to the theoretical toolkit of Science and Technology Studies scholars who are interested in thinking concretely about how we can be more accountable to the worlds we study. PMID:26630820

  18. Air pressure waves from Mount St. Helens eruptions

    Energy Technology Data Exchange (ETDEWEB)

    Reed, J.W.

    1987-10-20

    Weather station barograph records as well as infrasonic recordings of the pressure wave from the Mount St. Helens eruption of May 18, 1980, have been used to estimate an equivalent explosion airblast yield for this event. Pressure amplitude versus distance patterns in various directions compared with patterns from other large explosions, such as atmospheric nuclear tests, the Krakatoa eruption, and the Tunguska comet impact, indicate that the wave came from an explosion equivalent of a few megatons of TNT. The extent of tree blowdown is considerably greater than could be expected from such an explosion, and the observed forest damage is attributed to outflow of volcanic material. The pressure-time signature obtained at Toledo, Washington, showed a long, 13-min duration negative phase as well as a second, hour-long compression phase, both probably caused by ejacta dynamics rather than standard explosion wave phenomenology. The peculiar audibility pattern, with the blast being heard only at ranges beyond about 100 km, is explicable by finite amplitude propagation effects. Near the source, compression was slow, taking more than a second but probably less than 5 s, so that it went unnoticed by human ears and susceptible buildings were not damaged. There was no damage as Toledo (54 km), where the recorded amplitude would have broken windows with a fast compression. An explanation is that wave emissions at high elevation angles traveled to the upper stratosphere, where low ambient air pressures caused this energetic pressure oscillation to form a shock wave with rapid, nearly instantaneous compression. Atmospheric refraction then returned part of this wave to ground level at long ranges, where the fast compressions were clearly audible. copyright American Geophysical Union 1987

  19. Frictional properties of the Mount St. Helens gouge: Chapter 20 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Moore, Peter L.; Iverson, Neal R.; Iverson, Richard M.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Frictional properties of gouge bounding the solid dacite plug that extruded at Mount St. Helens during 2004 and 2005 may have caused stick-slip upward motion of the plug and associated seismicity. Laboratory experiments were performed with a ring-shear device to test the dependence of the peak and steady-state frictional strength of the gouge on shearing rate and hold time. A remolded gouge specimen (~0.012 m3

  20. Ch’ien Chung-shu’s View of “Talent and Learning”%钱钟书论“才与学”

    Institute of Scientific and Technical Information of China (English)

    陈颖

    2015-01-01

    钱钟书在浩如烟海的古典文论话语中,独具慧眼地拈出了“才而不学”与“才须学也”这来自两极的理论言说,并以宏阔现代的眼光对这一对理论话语进行会通与创化,有效地激活并提升了“才与学”的传统文论命题,为我们探寻文学创作主体条件的深层理论奥义开拓了一条崭新的途径,为创作规律研究提供了新鲜的视角与启示。%Ch’ien Chung-shu’s found the different theories about “talent and learning” in the multitude of classical literary theory dis-courses,and he carried out discourse communication and innovation in his vision from the perspective of modern art,which effectively activated and promoted the traditional literary theory proposition about“talent and learning”, not only opening up a new way for search-ing deep theoretical meaning of literature creation conditions,but also providing new perspective and enlightenment for the study of crea-tion rules.

  1. The structure, dynamics, and chemical composition of noneruptive plumes from Mount St. Helens, 1980-1988

    Science.gov (United States)

    McGee, K.A.

    1992-01-01

    From May 1980 to September 1988, more than 1000 fixed-wing aircraft flights were made with a correlation spectrometer to measure the sulfur dioxide flux from Mount St. Helens volcano. These flights also provided valuable data on the structure and dynamics of noneruptive plumes emanating from Mount St. Helens. During 1980 and part of 1981, an infrared spectrometer was also used to measure carbon dioxide emission rates. At distances up to 25 km from Mount St. Helens, plume widths can range up to 20 km or more, with width/thickness ratios from 3 to about 30. Maximum sulfur dioxide concentrations in these plumes depend on wind speed and are typically under 5 ppm and usually 1 ppm or less. Close examination of the plume data reveals that the characteristics of quiescent plumes from Mount St. Helens are strongly affected by certain meteorological conditions such as thermal and wind stratification in the troposphere, as well as by the topography of the volcano. ?? 1992.

  2. Musik, Spiritualität und Psychotherapie - Helen L. Bonnys Leben und Werk

    DEFF Research Database (Denmark)

    Maack, Carola

    2012-01-01

    Helen L. Bonny's life is described with an emphasis on her experiences of music and sprituality. These areas of experiences are (1) empiphaniy during music performance; (2) the role of music during drug-induced altered states of consciousness that may include spiritual experiences; (3) listening ...... music as bringe to spiritual experiences; and (4) spiritual experiences while listening to music in psychotherapy....

  3. Helen Mirren võitis Elizabeth II rolliga brittide Oscari / Triin Tael

    Index Scriptorium Estoniae

    Tael, Triin

    2007-01-01

    Stephen Frearsi mängufilmis "Kuninganna" ("The Queen") kuninganna Elizabeth II kehastav Helen Mirren sai oma rolli eest parima naisnäitleja Bafta (Briti filmiakadeemia auhind). Linateos pälvis ka aasta parima filmi tiitli. Ka teistest võitjatest

  4. Fermilab's Helen Edwards receives prestigious 2003 Robert R. Wilson prize from the American Physical Society

    CERN Multimedia

    2002-01-01

    Helen Edwards has been awarded the 2003 Robert R. Wilson prize. She was cited for "her pivotal achievement and critical contribution as the leader in the design, construction, commissioning and operation of the Tevatron, and for her continued contributions to the development of high gradient superconducting linear accelerators as well as bright and intense electron sources." (1/2 page).

  5. The Feminine Helen and the Feminist Sue---An Analysis of Their Different Attitudes towards Sex

    Institute of Scientific and Technical Information of China (English)

    崔悦

    2014-01-01

    Both Helen Huntingdon in The Tenant of Wildefell Hall and Sue Bridehead in Jude the Obscure are considered to be the characters with strong feminist touch .Through the analysis of their different attitudes towards sex , this paper designs to uncover their respective attitudes towards the conventions of the Victorian society and find their inner connections and differences in the development of Feminist movement .

  6. De eeuwigheid verzameld : Helene Kröller-Müller (1869-1939)

    NARCIS (Netherlands)

    Rovers, E.M.

    2010-01-01

    Een kist met 3400 brieven ligt aan de basis van de binnenkort te verschijnen biografie ‘De eeuwigheid verzameld’ van Helene Kröller-Müller (1869-1939), de grondlegster van het gelijknamige museum in Otterlo. Dankzij dit unieke bronnenmateriaal kon auteur Eva Rovers een nieuw licht werpen op de beken

  7. The Larry Jarret House Program at the Helen Beebe Speech and Hearing Center.

    Science.gov (United States)

    Goldberg, Donald M.; Talbot, Pamela J.

    1993-01-01

    The Larry Jarret House is a one-week in-residence program of the Helen Beebe Speech and Hearing Center in Easton, Pennsylvania, for parents of children with hearing impairments. The program is designed to help parents maximize their child's use of residual hearing in daily life situations to develop spoken language. (JDD)

  8. Blast dynamics at Mount St Helens on 18 May 1980

    Science.gov (United States)

    Kieffer, S.W.

    1981-01-01

    At 8.32 a.m. on 18 May 1980, failure of the upper part of the north slope of Mount St Helens triggered a lateral eruption ('the blast') that devastated the conifer forests in a sector covering ???500 km2 north of the volcano. I present here a steady flow model for the blast dynamics and propose that through much of the devastated area the blast was a supersonic flow of a complex multiphase (solid, liquid, vapour) mixture. The shape of the blast zone; pressure, temperature, velocity (Mach number) and density distributions within the flow; positions of weak and strong internal shocks; and mass flux, energy flux, and total energy are calculated. The shape of blast zone was determined by the initial areal expansion from the reservoir, by internal expansion and compression waves (including shocks), and by the density of the expanding mixture. The pressure within the flow dropped rapidly away from the source of the blast until, at a distance of ???11 km, the flow became underpressured relative to the surrounding atmosphere. Weak shocks within the flow subparallel to the east and west margins coalesced at about this distance into a strong Mach disk shock, across which the flow velocities would have dropped from supersonic to subsonic as the pressure rose back towards ambient. The positions of the shocks may be reflected in differences in the patterns of felled trees. At the limits of the devastated area, the temperature had dropped only 20% from the reservoir temperature because the entrained solids thermally buffered the flow (the dynamic and thermodynamic effects of the admixture of the surrounding atmosphere and the uprooted forest and soils into the flow are not considered). The density of the flow decreased with distance until, at the limits of the blast zone, 20-25 km from the volcano, the density became comparable with that of the surrounding (dirty) atmosphere and the flow became buoyant and ramped up into the atmosphere. According to the model, the mass flux per

  9. Clast comminution during pyroclastic density current transport: Mt St Helens

    Science.gov (United States)

    Dawson, B.; Brand, B. D.; Dufek, J.

    2011-12-01

    Volcanic clasts within pyroclastic density currents (PDCs) tend to be more rounded than those in fall deposits. This rounding reflects degrees of comminution during transport, which produces an increase in fine-grained ash with distance from source (Manga, M., Patel, A., Dufek., J. 2011. Bull Volcanol 73: 321-333). The amount of ash produced due to comminution can potentially affect runout distance, deposit sorting, the volume of ash lofted into the upper atmosphere, and increase internal pore pressure (e.g., Wohletz, K., Sheridan, M. F., Brown, W.K. 1989. J Geophy Res, 94, 15703-15721). For example, increased pore pressure has been shown to produce longer runout distances than non-comminuted PDC flows (e.g., Dufek, J., and M. Manga, 2008. J. Geophy Res, 113). We build on the work of Manga et al., (2011) by completing a pumice abrasion study for two well-exposed flow units from the May 18th, 1980 eruption of Mt St Helens (MSH). To quantify differences in comminution from source, sampling and the image analysis technique developed in Manga et al., 2010 was completed at distances proximal, medial, and distal from source. Within the units observed, data was taken from the base, middle, and pumice lobes within the outcrops. Our study is unique in that in addition to quantifying the degree of pumice rounding with distance from source, we also determine the possible range of ash sizes produced during comminution by analyzing bubble wall thickness of the pumice through petrographic and SEM analysis. The proportion of this ash size is then measured relative to the grain size of larger ash with distance from source. This allows us to correlate ash production with degree of rounding with distance from source, and determine the fraction of the fine ash produced due to comminution versus vent-fragmentation mechanisms. In addition we test the error in 2D analysis by completing a 3D image analysis of selected pumice samples using a Camsizer. We find that the roundness of PDC

  10. Balti aadlipreili kunstiharrastusest : Helene Marie Zoege von Manteuffel (1773/74-1842) = Artistic pursuits of an aristocratic Baltic lady : Helene Marie Zoege von Manteuffel (1773/74-1842) / Kadi Polli

    Index Scriptorium Estoniae

    Polli, Kadi, 1973-

    2014-01-01

    Aadlitüdrukute haridusest ja kunstiharidusest Balti valgustusaja kunsti(haridus)maastikul. Perekond Zoege von Manteuffeli kunstilembusest ja Ojasoo mõisa tähtsusest baltisaksa kunstiajaloos. Helene Mariest Franz Gerhard Kügelgeni õpilasena ja abikaasana

  11. 试论韩国《春香传》故事中青春与爱情的交响%A Preliminary Study into the Symphony of Youth and Love in the Korean Story Empress Chung

    Institute of Scientific and Technical Information of China (English)

    许建昆; 崔圭万

    2015-01-01

    Three versions of the Korean romance Empress Chung exist in Taiwan, namely Empress Chung in Chinese, the Shuishan edition of Guang Han Lou Ji, and a translation from the Chonju version of A Spring Festival Song by Liu Yingjiu. Considering the maturity of the story-line, Empress Chung in Chinese is the earliest version. All these versions were adapted from operas of different historical periods. However, the operas from various times evolved respectively from the performing art of Pansori. Therefore, Pansori is the true source of the opera and novel versions of Empress Chung. In stories emerged during the later periods, the academic circle focused more on the revolt against authority, the identity of the protagonist, the form of marriage and the chastity of women, while ignored the motif of dominant role of love. The paper discusses the literary genres and motif representations of various versions, and demonstrates that the core motif of Empress Chung should be an ode to youth and love.%就台湾所见韩国传奇小说《春香传》,有《汉文春香传》、水山《广寒楼记》本,以及柳应九依据全州完版本《烈女春香守节歌》的译本三种。从故事情节的成熟度而言,应以《汉文春香传》为最早。它们都是根据不同时代的戏剧形式而改编。然而,这些不同时代的戏剧,各自从盘骚里的表演艺术演化而成。所以说,盘骚里才是《春香传》戏曲与小说类型真正的源头。在越晚期发展的故事里,学界似乎强调反抗威权、主角身份、婚姻形式与女性贞节,反而忽略了爱情至上的母题。文章论述各种版本的文体类型与主题表现,证明歌咏青春与爱情才是《春香传》的核心母题。

  12. Review: Leonard and Virginia Woolf, the Hogarth Press and the Networks of Modernism, Ed. Helen Southworth (Edinburgh: Edinburgh UP, 2010

    Directory of Open Access Journals (Sweden)

    Caitlyn Tierney Caldwell

    2014-12-01

    Full Text Available A review of Helen Southworth (Editor, Leonard and Virginia Woolf, the Hogarth Press and the Networks of Modernism. ix + 256 pp., notes, appendix, index. Edinburgh: Edinburgh University Press, 2010. £75

  13. Näed rohkem, tunned rohkem, mõistad rohkem / Kadri Penjam, Helen Visnapuu, Kadri Sprenk ... [jt.

    Index Scriptorium Estoniae

    2012-01-01

    Oma kogemustest vabatahtlikena töötamisest nii Eestis kui mujal maailmas räägivad Kadri Sprenk, Meeri Lille ja Tiina Tillo. Viljandimaa Vabatahtlike Keskust (VIVAK) tutvustab selle juht Helen Visnapuu

  14. Radio interferometric detection of a traveling ionospheric disturbance excited by the explosion of Mount St. Helens

    International Nuclear Information System (INIS)

    A large-amplitude traveling ionospheric disturbance (TID) was detected over Owens Valley, California, on May 18, 1980, by a highly sensitive very long baseline interferometry (VLBI) radio astronomy experiment. This TID is interpreted as the response of the ionosphere to a gravity wave excited in the neutral atmosphere by the explosion of Mount St. Helens that took place at 1532 UT on that day. A model, invoking the point-excitation of internal gravity waves in an isothermal atmosphere, which fits observations of the TID at several other stations, leads to identification of the features observed in the VLBI data. Small-amplitude higher-frequency changes in the ionosphere were detected for several hours after the passage of the large-amplitude Mount St. Helens TID, but it is not clear whether these were excited by the passage of the gravity wave or were background fluctuations

  15. Radio interferometric detection of a traveling ionospheric disturbance excited by the explosion of Mount St. Helens

    Science.gov (United States)

    Roberts, D. H.; Rogers, A. E. E.; Allen, B. R.; Bennett, C. L.; Burke, B. F.; Greenfield, P. E.; Lawrence, C. R.; Clark, T. A.

    1982-08-01

    A large-amplitude traveling ionospheric disturbance (TID) was detected over Owens Valley, California, on May 18, 1980, by a highly sensitive very long baseline interferometry (VLBI) radio astronomy experiment. This TID is interpreted as the response of the ionosphere to a gravity wave excited in the neutral atmosphere by the explosion of Mount St. Helens that took place at 1532 UT on that day. A model, invoking the point-excitation of internal gravity waves in an isothermal atmosphere, which fits observations of the TID at several other stations, leads to identification of the features observed in the VLBI data. Small-amplitude higher-frequency changes in the ionosphere were detected for several hours after the passage of the large-amplitude Mount St. Helens TID, but it is not clear whether these were excited by the passage of the gravity wave or were background fluctuations.

  16. The Evolution and Role of the Saharan Air Layer During Hurricane Helene (2006)

    Science.gov (United States)

    Braun, Scott A.; Sippel, Jason A.; Shie, Chung-Lin; Boller, Ryan A.

    2013-01-01

    The Saharan air layer (SAL) has received considerable attention in recent years as a potential negative influence on the formation and development of Atlantic tropical cyclones. Observations of substantial Saharan dust in the near environment of Hurricane Helene (2006) during the National Aeronautics and Space Administration (NASA) African Monsoon Multidisciplinary Activities (AMMA) Experiment (NAMMA) field campaign led to suggestions about the suppressing influence of the SAL in this case. In this study, a suite of satellite remote sensing data, global meteorological analyses, and airborne data are used to characterize the evolution of the SAL in the environment of Helene and assess its possible impact on the intensity of the storm. The influence of the SAL on Helene appears to be limited to the earliest stages of development, although the magnitude of that impact is difficult to determine observationally. Saharan dust was observed on the periphery of the storm during the first two days of development after genesis when intensification was slow. Much of the dust was observed to move well westward of the storm thereafter, with little SAL air present during the remainder of the storm's lifetime and with the storm gradually becoming a category-3 strength storm four days later. Dry air observed to wrap around the periphery of Helene was diagnosed to be primarily non-Saharan in origin (the result of subsidence) and appeared to have little impact on storm intensity. The eventual weakening of the storm is suggested to result from an eyewall replacement cycle and substantial reduction of the sea surface temperatures beneath the hurricane as its forward motion decreased.

  17. Tähistame Helen Kelleri 130. sünniaastapäeva

    Index Scriptorium Estoniae

    Keskküla, Raissa

    2010-01-01

    Helen Kellerist ja tema sünniaastapäeva tähistamisest, samuti Eesti Pimekurtide Tugiliidu ettevõtmistest: koostöölepingust Eesti Kujurite Ühendusega, punktkirjas väljaantud raamatust "Õppimise ime", Hilton/Perkins programmi kaasabil Eesti pimekurtide ja nägemis-liitpuudega lastega töötavate õpetajate ning töötajate koolitamiset

  18. The Genetics of Colonization in Two Amphibian Species After the 1980 Eruption of Mount St. Helens

    OpenAIRE

    Bakkegard, Kristin Ann

    2008-01-01

    The genetics of colonization is understudied in salamanders but has large conservation implications as new habitats are formed or restored to their previous condition. The 1980 eruption of Mount St. Helens provided a natural experiment to study the genetic effects of a large infrequent environmental disturbance on two species of salamander, Taricha granulosa (Rough-skinned newt) and Ambystoma gracile (Northwestern salamander). Both these species breed in ponds, and are thought to exhibit high...

  19. Mount St. Helens: Controlled-source audio-frequency magnetotelluric (CSAMT) data and inversions

    Science.gov (United States)

    Wynn, Jeff; Pierce, Herbert A.

    2015-01-01

    This report describes a series of geoelectrical soundings carried out on and near Mount St. Helens volcano, Washington, in 2010–2011. These soundings used a controlled-source audio-frequency magnetotelluric (CSAMT) approach (Zonge and Hughes, 1991; Simpson and Bahr, 2005). We chose CSAMT for logistical reasons: It can be deployed by helicopter, has an effective depth of penetration of as much as 1 kilometer, and requires less wire than a Schlumberger sounding.

  20. Mount St. Helens: A case study of managing for change in wildland recreation

    Science.gov (United States)

    Ewert, Alan

    1990-03-01

    Mount St. Helens provides an interesting case study of a forest and wildland area that has been radically altered in recent history. As a result of volcanic activity, the recreation environment has changed with respect to the setting, climbing opportunities, and motivations for mountaineering. An evaluation process using both qualitative and quantitative methods was developed to determine what the motivations, demographic characteristics, and preferred management techniques were for the posteruption Mount St. Helens mountain-climbing visitor. Results suggest that changes have occurred in the “new” or posteruption climbing visitor. These changes have not all been congruent with those anticipated by management. For example, the climbing visitor is now less interested in climbing opportunities and more concerned with seeing the crater and other volcanic-related features. This article discusses the findings of this research in light of how resource managers might consider the issue of visitor changes in both demands and types of uses. For example, determining quota numbers based on sociological determinants (e.g., desire for solitude) need to be firmly grounded in who the visitors actually are rather than who they were. Consequently, management tools such as the Recreational Opportunity Spectrum (ROS) and Limits of Acceptable Change (LAC) may need to be altered to accommodate a changing resource or visitor base. These and other findings have implications for the future management practices of the Mount St. Helens area and other environments where the recreation resources have undergone rapid and profound change.

  1. Storia di un Vulcano I GPS di Trimble per monitorare Mount St. Helen

    Directory of Open Access Journals (Sweden)

    Edoardo Carlucci

    2005-10-01

    Full Text Available Venticinque anni fa il peggior disastro vulcanico nella storia degli Stati Uniti attirò l’attenzione di tutto il mondo. L’esplosione, preceduta da un paio di mesi di piccole scosse di terremoto, squarciò il fianco Nord del vulcano St. Helens il 18 maggio 1980, provocando allo stesso tempo il più grande smottamento della storia. L’eruzione seguente all’esplosione cancellò tutta l’area circostante, facendo 57 vittime tra la popolazione e formando un profondo cratere a forma di ferro di cavallo; per sei anni si susseguirono altre piccole eruzioni che portarono alla formazione di un’altra cupola lavica dopodiché Loo-wit (il Guardiano del Fuoco, come i nativi americani usavano chiamare il vulcano St. Helens, si addormentò di nuovo. Prima del fatidico giorno Mount St. Helens era la nona cima per altezza negli Stati Uniti; dopo il 18 maggio essa diventava la trentesima.

  2. Helen Howitt: una semilla canadiense en la enfermería latinoamericana Helen Howitt: uma semente canadense na enfermagem latino-americana Helen Howitt: A Canadian seed in Latin American nursing

    Directory of Open Access Journals (Sweden)

    ANA LUISA VELANDIA MORA

    2009-07-01

    Full Text Available Este trabajo se propone hacer visible la presencia de Helen Howitt en la enfermería latinoamericana. Paralelamente pretende hacer un análisis de la influencia política del Servicio Cooperativo Interamericano de Salud Pública en la enfermería de la región y la presencia de organizaciones religiosas, especialmente norteamericanas, en varios países latinoamericanos. Helen Howitt, enfermera canadiense egresada de la Universidad de Alberta, fue enviada en 1942 por la Organización Panamericana de la Salud, OPS para que asesorara en Colombia al Ministerio de Trabajo, Higiene y Previsión Social. Pasó a formar parte del proyecto de apertura y organización de la Escuela Nacional Superior de Enfermeras, y fue su primera directora. Helen Howitt fue directora de la Escuela de Enfermería del Hospital Santo Tomás de la Zona del Canal de Panamá entre 1933 y 1938, luego fundadora y primera directora de la Escuela Nacional Superior de Enfermeras de Colombia entre los años 1943 y 1951; posteriormente de la Escuela Nacional de Enfermeras de Bolivia entre 1953 y 1959, cuando fue invitada a cumplir un cargo similar en Venezuela. A todos estos países llegó primero como consultora del respectivo Ministerio de Salud, a través de convenios con el Servicio Cooperativo Interamericano de Salud Pública. La Fundación Rockefeller daba becas para todos los países latinos. En la Escuela del Hospital Santo Tomás de Panamá había estudiantes de toda la América Central, Venezuela, Colombia, hasta del Ecuador y la Argentina. La Rockefeller quería unificar la enfermería en toda Latinoamérica. Llegó primero a Venezuela; y las enfermeras que se graduaron en Panamá fueron las líderes en América Latina, donde trataron de fundar escuelas.O presente trabalho pretende visibilizar a presença de Hellen Howitt na enfermagem latino-americana. Paralelamente, procura fazer uma análise sobre a influência política do Serviço Cooperativo Interamericano de Sa

  3. The Inner Convergence of Tung Chung-shu and Wang Chung's Heaven Theory%论董仲舒、王充天论思想的内在趋同

    Institute of Scientific and Technical Information of China (English)

    王先亮

    2011-01-01

    "天"是中国哲学的核心概念之一,早期对"天"的理解主要集中在神灵、道德、自然之天三个层面。董仲舒视"天"为"百神之君",肯定"天"的至上神地位;王充提出"天者百神主也",视"天"为众神主宰。二者共同认定神灵之天相对于天地间一切的主宰地位。董仲舒认为人在受命于天的同时也从"天"那里获得仁德,现实政治层面的有关制度设计也取之于天;王充认为道德仁义是天道应有之义,人应戒慎恐惧、依仁义道德行事。他们共同肯定了道德之天的合理存在,并以此为人间政治、道德秩序的确立奠定坚实的基础。董仲舒认为自然运动具体展开为阴阳、四时、五行之气的流行,自然意义上天道的实际内容展现为阴阳、四时、五行的规律变化;王充认为"气"是天地的存在形态,天道运行亦即气化流行自然无为,风雨雷电等现象是阴阳之气自然流行的结果。二者对自然之天的观察共同着眼于阴阳气的大化流行。%Heaven is one of the core concepts of Chinese philosophy.The early understanding about heaven is mainly concentrated on three levels: God,moral and nature.Tung Chung-shu took heaven as the king of all Gods,and said that heaven is in the position of the supreme god.Wang Chung proposed that "heaven is the master of the Gods".Both of them believe the dominating position of God relative to every other thing in the nature;Tung Chung-shu thought that when human beings were ruled by God,they got kindheartedness from heaven,and the political system in reality was got from heaven too.Wang Chung thought morals and righteousness is embodied in the heaven itself,human should warn against fear,and act in accordance with morality.They affirmed commonly that moral exists reasonably,and then established a solid foundation for the political and moral order of the society;Tung Chung-shu thought natural movement

  4. The enigmas of The grail. on The ConTroversy over The UniTy of Li Contes deL GraaL of ChréTien de Troyes

    Directory of Open Access Journals (Sweden)

    Victoria Cirlot

    2014-12-01

    Full Text Available This paper presents a review of the controversy about the unity of the last roman of Chrétien de Troyes, Li Contes del Graal which took place in the late fifties between Martí de Riquer, Jean Frappier and Erich Köhler. More than fifty years later, this paper will appraise the contributions that this controversy made to Romance philology, and, in particular, to the assessment of the last work of the Champenian writer.

  5. Lidar observations of the Mount St. Helens eruption clouds over mid-Europe, May to July 1980

    Science.gov (United States)

    Reiter, R.; Jaeger, H.; Carnuth, W.; Funk, W.

    1980-12-01

    Three violent eruptions of the Mount St. Helens volcano on 18 and 24 May and 13 June terminated the period of background aerosol prevailing in the stratosphere since the end of 1976, after the decay of the volcanic aerosols injected by the Fuego eruption in 1974. The Mt. St. Helens eruption cloud arrived over mid-Europe on 26 May. The subsequent formation of a multi-layered aerosol structure between 12 and 24 km could be observed by the ground-based lidar at Garmisch-Partenkirchen. The highest altitude of 24 km was reached on 30 June, the maximum scattering ratio of 4.8 at 21 km on 14 July. The scattering ratios observed indicate that the St. Helens eruption is comparable to that of Fuego in 1974.

  6. Large-amplitude traveling ionospheric distrubance produced by the May 18, 1980, explosion of Mount St. Helens

    International Nuclear Information System (INIS)

    A remarkable long-lived, large-scale traveling ionospheric disturbance (TID), excited by the May 18, 1980, explosion of Mount St. Helens, has been detected in total electron content monitor data. Oscillatory perturbations in the electron column density of the ionosphere with amplitudes about 10% of the nominal daytime content were detected at three stations whose ionospheric penetration points lie between 1610 and 1890 km from Mount St. Helens. Smaller perturbations were detected at five of six additional stations between 3760 and 4950 km away. The period of the TID increased linearly with great-circle distance from Mount St. Helens, ranging from roughly-equal37 min at the nearest station to roughly-equal116 min at the most distant one. The TID persisted for at least four cycles at the three close stations and three cycles at the more distant stations and was qualitatively similar to TID's produced by the low-altitude thermonuclear detonations of the 1960's. The disturbance front of this TID accelerated from an average velocity of roughly-equal350 m/s between Mt. St. Helens and the close stations to an average velocity of roughly-equal550 m/s to the more distant ones.A model based on the free wave response of an isothermal atmosphere to a point disturbance provides a good fit to the data at the three closest stations, but no such model can account for all of the data. Modeling of the long-distance behavior of the Mount St. Helens TID in terms of upper-atmosphere guided gravity waves is complicated by the requirement of exciting them by a ground-level explosion. There was no evidence for a strong supersonic shock wave in the ionosphere. As a result, the Mount St. Helens disturbance may prove to be a cleaner test of detailed theories of the point excitation and propagation of gravity waves in a realistic atmosphere than were TID's excited by thermonuclear weapons

  7. Helen Flanders Dunbar, John Dewey, and clinical pragmatism: reflections on method in psychosomatic medicine and bioethics.

    Science.gov (United States)

    Hart, Curtis W

    2002-01-01

    This article outlines the method utilized by physicians and major figures in the founding of Clinical Pastoral Education, Helen Flanders Dunbar, in her work of 1943, Psychosomatic Diagnosis, and relates it to the currently evolving approach in bioethics known as clinical pragmatism. It assesses Dewey's influence on both Dunbar in psychosomatic medicine and clinical pragmatism in bioethics, and illustrates the breadth of influence of the school of philosophical thought known as pragmatism with which Dewey's name and those of William James and Charles Sanders Pierce are most often identified. PMID:12385140

  8. Suunnitteluhankinnan kehittäminen : Case: Helsingin Energia, HelenUlkovalaistus

    OpenAIRE

    Tammilehto, Aki-Pekka

    2014-01-01

    Tämän työn tarkoituksena oli kehittää HelenUlkovalaistuksen suunnitteluhankintaa ja kilpailuttaa nykyiset palveluntarjoajat. Teoreettinen viitekehys koostui hankintalainsäädännöstä (2007/348) ja varsinkin erityisalojen hankintalaista (2007/349), benchmarkingista sekä SWOT-analyysistä. Kehittämistehtävä toteutettiin toimintatutkimuksena, joka aloitettiin nykytila-analyysillä, jossa haettiin tietojärjestelmästä tarvittavat tiedot suunnitteluhankintojen kustannuksista viime vuosilta, haastat...

  9. Da Chrétien de Troyes a Shakespeare («The tragedy of King Richard the Third», a. I, sc. 2

    Directory of Open Access Journals (Sweden)

    Alfonso D'Agostino

    2015-07-01

    Full Text Available L’articolo si propone di considerare le somiglianze fra alcune vicende antico-francesi (l’Yvain di Chrétien de Troyes e il fabliau anonimo De celle que se fist foutre sur la fosse son mari con una scena del Riccardo III di Shakespeare. Anche se non si può dire che il dramma inglese dipenda dai testi narrativi oitanici, esso sviluppa lo stesso motivo della vedova consolata e una serie di motivi secondarî, di immagini (il sangue, il diavolo, la seduzione e di espressioni letterarie in modo sintomaticamente affine. The paper aims to evaluate similarities between some Old-French narratives (Chrétien de Troyes’ Yvain and the anonymous fabliau De celle que se fist foutre sur la fosse son mari and a scene from Shakespeare’s Richard III. Although we cannot affirm that Shakespeare’s play derives from the French narratives, it develops the same theme of “comforted widow” along with a series of secondary themes, of images (the blood, the devil, the seduction and literary expressions in a symptomatically, very similar way.

  10. Potential hazards from future eruptions of Mount St. Helens volanco, Washington

    Energy Technology Data Exchange (ETDEWEB)

    Crandell, D.R.; Mullineaux, D.R.

    1978-01-01

    Mount St. Helens has been more active and more explosive during the last 4500 years than any other volcano in the conterminous United States. Eruptions of that period repeatedly formed domes, large volumes of pumice, hot pyroclastic flows, and during the last 2500 years, lava flows. Some of this activity resulted in mudflows that extended tens of kilometers down the floors of valleys that head at the volcano. This report describes the nature of these phenomena and their threat to people and property; the accompaning maps show areas likely to be affected by future eruptions of Mount St. Helens. Explosive eruptions that produce large volumes of pumice affect large areas because winds can carry the lightweight material hundreds of kilometers from the volcano. Because of prevailing winds, the 180/sup 0/ sector east of the volcano will be affected most often and most severely by future eruptions of this kind. However, the pumice from any one eruption probably will fall in only a small part of that sector. Pyroclastic flows and mudflows also can affect areas far from the volcano, but the areas they affect are smaller because they follow valleys. Mudflows and possibly pyroclastic flows moving rapidly down Swift and Pine Creeks could displace water in Swift Reservoir, which could cause disastrous floods farther downvalley.

  11. Zircon reveals protracted magma storage and recycling beneath Mount St. Helens

    Science.gov (United States)

    Claiborne, L.L.; Miller, C.F.; Flanagan, D.M.; Clynne, M.A.; Wooden, J.L.

    2010-01-01

    Current data and models for Mount St. Helens volcano (Washington, United States) suggest relatively rapid transport from magma genesis to eruption, with no evidence for protracted storage or recycling of magmas. However, we show here that complex zircon age populations extending back hundreds of thousands of years from eruption age indicate that magmas regularly stall in the crust, cool and crystallize beneath the volcano, and are then rejuvenated and incorporated by hotter, young magmas on their way to the surface. Estimated dissolution times suggest that entrained zircon generally resided in rejuvenating magmas for no more than about a century. Zircon elemental compositions reflect the increasing influence of mafic input into the system through time, recording growth from hotter, less evolved magmas tens of thousands of years prior to the appearance of mafic magmas at the surface, or changes in whole-rock geochemistry and petrology, and providing a new, time-correlated record of this evolution independent of the eruption history. Zircon data thus reveal the history of the hidden, long-lived intrusive portion of the Mount St. Helens system, where melt and crystals are stored for as long as hundreds of thousands of years and interact with fresh influxes of magmas that traverse the intrusive reservoir before erupting. ?? 2010 Geological Society of America.

  12. Kuidas toetate sel õppeaastal oma valla koolilapsi? / Külle Viks, Helen Metsma, Aivar Surva...[jt.

    Index Scriptorium Estoniae

    2009-01-01

    Küsimusele vastavad: Türi vallavalitsuse haridusspetsialist Külle Viks, Sõmerpalu valla lastekaitse ja sotsiaaltoetuste spetsialist Helen Metsma, Mäetaguse vallavanem Aivar Surva, Rapla abivallavanem Imbi Kalberg, Kärdla linna haridusnõunik Juta Alev, Albu vallavalitsuse sotsiaalnõunik Claire Miljukova, Võru linnavalitsuse haridusspetsialist Kristi Aavakivi

  13. Impossible Practice and Theories of the Impossible: A Response to Helene Illeris's "Potentials of Togetherness"

    Science.gov (United States)

    Kallio-Tavin, Mira

    2014-01-01

    In a recent commentary in "Studies in Art Education," Helene Illeris (2013) discussed the idea of "performative experimental communities" via a critique of visual culture pedagogy and the romanticism of community-oriented art education in Nordic countries. Illeris underpinned her arguments with Jean-Luc Nancy's (1997)…

  14. Leonardo da Vinci jõudis Tallinna / Orest Kormašov, Helen Kokk ; intervjueerinud Ants Juske

    Index Scriptorium Estoniae

    Kormašov, Orest, 1964-

    2010-01-01

    Kadrioru Kunstimuuseumis eksponeeritakse 5.-12. veebruarini 2010. a. Leonardo da Vinci arvatavat autoportreed. Itaalia kunstiajaloolased kaasasid autoportree uurimisse Tallinna Ülikooli maaliosakonna juhataja Orest Kormašovi, kes teostas klassikalise portreeskulptuuri, ja Eesti Kunstiakadeemia graafilise disaini tudengi Helen Koka, kes valmistas arvutiimitatsiooni

  15. Quality-Assurance Data for Routine Water Analyses by the U.S. Geological Survey Laboratory in Troy, New York - July 2005 through June 2007

    Science.gov (United States)

    Lincoln, Tricia A.; Horan-Ross, Debra A.; McHale, Michael R.; Lawrence, Gregory B.

    2009-01-01

    The laboratory for analysis of low-ionic-strength water at the U.S. Geological Survey (USGS) Water Science Center in Troy, N.Y., analyzes samples collected by USGS projects throughout the Northeast. The laboratory's quality-assurance program is based on internal and interlaboratory quality-assurance samples and quality-control procedures that were developed to ensure proper sample collection, processing, and analysis. The quality-assurance and quality-control data were stored in the laboratory's Lab Master data-management system, which provides efficient review, compilation, and plotting of data. This report presents and discusses results of quality-assurance and quality control samples analyzed from July 2005 through June 2007. Results for the quality-control samples for 19 analytical procedures were evaluated for bias and precision. Control charts indicate that data for eight of the analytical procedures were occasionally biased for either high-concentration or low-concentration samples but were within control limits; these procedures were: total aluminum, calcium, magnesium, nitrate (colorimetric method), potassium, silicon, sodium, and sulfate. Eight of the analytical procedures were biased throughout the analysis period for the high-concentration sample, but were within control limits; these procedures were: total aluminum, calcium, dissolved organic carbon, chloride, nitrate (ion chromatograph), potassium, silicon, and sulfate. The magnesium and pH procedures were biased throughout the analysis period for the low-concentration sample, but were within control limits. The acid-neutralizing capacity, total monomeric aluminum, nitrite, and specific conductance procedures were biased for the high-concentration and low-concentration samples, but were within control limits. Results from the filter-blank and analytical-blank analyses indicated that the procedures for 16 of 17 analytes were within control limits, although the concentrations for blanks were

  16. Quantifying the net benefit impacts of the Troy Waste Water Treatment Plant on Steelhead Habitat in the West Fork Little Bear Creek drainage

    Science.gov (United States)

    Sanchez-Murillo, R.; Brooks, E. S.; Boll, J.

    2010-12-01

    Discharge of waste water treatment plants (WWTPs) typically is viewed to result in water quality impairment. However, WWTPs can also be a source of nutrients to enhance the salmonid food web as well as an efficient way to maintain acceptable water temperature regimes and flow conditions during summer. We observed this paradox in West Fork Little Bear Creek (WFLB) in the City of Troy, Idaho. Despite the nutrient load, the WFLB had the highest Steelhead trout density in the watershed, with a mean density of 13.2 fish/100 m2. The objective of this project was to utilize a water quality model, QUAL2kw, and an ecology assessment to examine how the nutrient load from the WWTP affects: a) habitat conditions for steelhead juveniles, and b) physic-chemical parameters. Four monitoring stations were installed from May through November in 2009 and 2010. An undisturbed creek was used as a control site in 2010. Dissolved oxygen (DO), electrical conductivity, temperature, and discharge were measured continuously at each monitoring station. Weekly samples were collected at each monitoring station and analyzed for nitrate, nitrite, ammonia, total Kjeldahl nitrogen, total phosphorous, and orthophosphates. In 2010, Chlorophyll a was analyzed weekly, while bottom algae biomass was determined monthly. Results show that during summer months, the WWTP provides the majority of the flow (0.1 cfs) in the creek. Water samples and DO measurements taken 200 m downstream of the plant during late summer months indicate that nitrification process leads to low DO level well below the state standard of 6 mg/L for cold water biota. However dissolved oxygen levels recover within 1 km downstream. Discharge data suggest that without the flow from the treatment most of the creek would dry during late summer months. Abundance of macroinverbrates, high primary productivity, and sustained flow during summer suggests that the effluent from the WWTP is a net benefit to the Steelhead habitat in the basin

  17. Helen Howitt: una semilla canadiense en la enfermería latinoamericana

    Directory of Open Access Journals (Sweden)

    ANA LUISA VELANDIA MORA

    2009-07-01

    Full Text Available Este trabajo se propone hacer visible la presencia de Helen Howitt en la enfermería latinoamericana. Paralelamente pretende hacer un análisis de la influencia política del Servicio Cooperativo Interamericano de Salud Pública en la enfermería de la región y la presencia de organizaciones religiosas, especialmente norteamericanas, en varios países latinoamericanos. Helen Howitt, enfermera canadiense egresada de la Universidad de Alberta, fue enviada en 1942 por la Organización Panamericana de la Salud, OPS para que asesorara en Colombia al Ministerio de Trabajo, Higiene y Previsión Social. Pasó a formar parte del proyecto de apertura y organización de la Escuela Nacional Superior de Enfermeras, y fue su primera directora. Helen Howitt fue directora de la Escuela de Enfermería del Hospital Santo Tomás de la Zona del Canal de Panamá entre 1933 y 1938, luego fundadora y primera directora de la Escuela Nacional Superior de Enfermeras de Colombia entre los años 1943 y 1951; posteriormente de la Escuela Nacional de Enfermeras de Bolivia entre 1953 y 1959, cuando fue invitada a cumplir un cargo similar en Venezuela. A todos estos países llegó primero como consultora del respectivo Ministerio de Salud, a través de convenios con el Servicio Cooperativo Interamericano de Salud Pública. La Fundación Rockefeller daba becas para todos los países latinos. En la Escuela del Hospital Santo Tomás de Panamá había estudiantes de toda la América Central, Venezuela, Colombia, hasta del Ecuador y la Argentina. La Rockefeller quería unificar la enfermería en toda Latinoamérica. Llegó primero a Venezuela; y las enfermeras que se graduaron en Panamá fueron las líderes en América Latina, donde trataron de fundar escuelas.

  18. Attenuation and Scattering Tomography of the Deep Plumbing System of Mount St. Helens

    Science.gov (United States)

    De Siena, L.; Thomas, C.; Waite, G. P.; Moran, S. C.; Klemme, S.

    2014-12-01

    We present a combined 3D P-wave attenuation, 2D S-coda attenuation, and 3D S-coda scattering tomography model of fluid pathways, feeding systems, and sediments below Mount St. Helens (MSH) volcano between depths of 0 and 18 km. High-scattering and high-attenuation shallow anomalies are indicative of magma and fluid-rich zones within and below the volcanic edifice down to 6 km depth, where a high-scattering body outlines the top of a deeper aseismic velocity anomaly. Both the volcanic edifice and these structures induce a combination of strong scattering and attenuation on any seismic wave-field, particularly those recorded on the northern and eastern flanks of the volcanic cone. North of the cone, between depths of 0 and 10 km, a low-velocity, high-scattering, and high-attenuation north-south trending trough is attributed to thick piles of Tertiary marine sediments within the St. Helens Seismic Zone. A laterally-extended 3D scattering contrast at depths of 10 to 14 km is related to the boundary between upper and lower crust, and caused in our interpretation by the large scale interaction of the Siletz terrane with the Cascade arc crust. This contrast presents a low scattering, 4-6 km2 "hole" under the north-eastern flank of the volcano. We infer that this section represents the main path of magma ascent from depths greater than 6 km at MSH, with a small north-east shift in the lower plumbing system of the volcano. We conclude that combinations of different non-standard tomographic methods, and particularly the application of full-waveform tomography to highly heterogeneous media, represent the future of seismic volcano imaging.

  19. A continuous record of intereruption velocity change at Mount St. Helens from coda wave interferometry

    Science.gov (United States)

    Hotovec-Ellis, Alicia J.; Gomberg, Joan S.; Vidale, John; Creager, Ken C.

    2014-01-01

    In September 2004, Mount St. Helens volcano erupted after nearly 18 years of quiescence. However, it is unclear from the limited geophysical observations when or if the magma chamber replenished following the 1980–1986 eruptions in the years before the 2004–2008 extrusive eruption. We use coda wave interferometry with repeating earthquakes to measure small changes in the velocity structure of Mount St. Helens volcano that might indicate magmatic intrusion. By combining observations of relative velocity changes from many closely located earthquake sources, we solve for a continuous function of velocity changes with time. We find that seasonal effects dominate the relative velocity changes. Seismicity rates and repeating earthquake occurrence also vary seasonally; therefore, velocity changes and seismicity are likely modulated by snow loading, fluid saturation, and/or changes in groundwater level. We estimate hydrologic effects impart stress changes on the order of tens of kilopascals within the upper 4 km, resulting in annual velocity variations of 0.5 to 1%. The largest nonseasonal change is a decrease in velocity at the time of the deep Mw = 6.8 Nisqually earthquake. We find no systematic velocity changes during the most likely times of intrusions, consistent with a lack of observable surface deformation. We conclude that if replenishing intrusions occurred, they did not alter seismic velocities where this technique is sensitive due to either their small size or the finite compressibility of the magma chamber. We interpret the observed velocity changes and shallow seasonal seismicity as a response to small stress changes in a shallow, pressurized system.

  20. Seismicity and infrasound associated with explosions at Mount St. Helens, 2004-2005: Chapter 6 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Moran, Seth C.; McChesney, Patrick J.; Lockhart, Andrew B.

    2008-01-01

    Six explosions occurred during 2004-5 in association with renewed eruptive activity at Mount St. Helens, Washington. Of four explosions in October 2004, none had precursory seismicity and two had explosion-related seismic tremor that marked the end of the explosion. However, seismicity levels dropped following each of the October explosions, providing the primary instrumental means for explosion detection during the initial vent-clearing phase. In contrast, explosions on January 16 and March 8, 2005, produced noticeable seismicity in the form of explosion-related tremor, infrasonic signals, and, in the case of the March 8 explosion, an increase in event size ~2 hours before the explosion. In both 2005 cases seismic tremor appeared before any infrasonic signals and was best recorded on stations located within the crater. These explosions demonstrated that reliable explosion detection at volcanoes like Mount St. Helens requires seismic stations within 1-2 km of the vent and stations with multiple acoustic sensors.

  1. Zwischen Aufbegehren und bürgerlicher Rolle: die Lebensgemeinschaft von Helene Lange und Gertrud Bäumer The partnership of Helene Lange und Gertrud Bäumer: a both rebellious and domestic way of life

    Directory of Open Access Journals (Sweden)

    Mechthilde Vahsen

    2001-07-01

    Full Text Available Die Forschungsarbeiten analysieren private weibliche Beziehungsformen und ihre Bedeutung für die erste deutsche Frauenbewegung. Im Zentrum der Betrachtung steht eines der wichtigsten Führungspaare dieser Zeit: Helene Lange und Gertrud Bäumer. Die Dissertation von Göttert liefert einen wichtigen Beitrag zur Netzwerkforschung, Schaser beschäftigt sich in ihrer innovativen Studie mit der Lebensgemeinschaft der beiden Frauen, die sie in die frauenbewegten und politischen Kontexte einordnet.These studies analyse the private aspects of female relationship and their significance for the first wave of the German women’s movement. The focus is on the leading couple at that particular time: Helene Lange and Gertrud Bäumer. The dissertation by Göttert contributes an important piece to the network research, whereas Schaser describes in her innovative study the partnership of the two women, which is strongly related to the feminist and political context.

  2. Multiphase-flow numerical modeling of the 18 May 1980 lateral blast at Mount St. Helens, USA

    Science.gov (United States)

    Ongaro, T.E.; Widiwijayanti, C.; Clarke, A.B.; Voight, B.; Neri, A.

    2011-01-01

    Volcanic lateral blasts are among the most spectacular and devastating of natural phenomena, but their dynamics are still poorly understood. Here we investigate the best documented and most controversial blast at Mount St. Helens (Washington State, United States), on 18 May 1980. By means of three-dimensional multiphase numerical simulations we demonstrate that the blast front propagation, fi nal runout, and damage can be explained by the emplacement of an unsteady, stratifi ed pyroclastic density current, controlled by gravity and terrain morphology. Such an interpretation is quantitatively supported by large-scale observations at Mount St. Helens and will infl uence the defi nition and predictive mapping of hazards on blast-dangerous volcanoes worldwide. ?? 2011 Geological Society of America.

  3. Early Stage Transformation of 2 : 1 Layer Silicates in Pyroclastic Deposits from the 1980 Eruption of Mt. St. Helens

    OpenAIRE

    Dahlgren, Randy A.

    2005-01-01

    Chemical weathering and pedogenesis are especially rapid in volcanic materials due to their glassy nature, fine particle size, and high porosity and permeability. Early stage mineralogical transformations (0-10 yr) in pyroclastic deposits from the 1980 eruptions of Mt. St. Helens were examined in a cryic-udic climatic regime of western Washington. Chemical weathering in pyroclastic flow deposits near the volcano was strongly affected by acidic precipitation (pH=3.6 to 5.2) originating from su...

  4. Kas olete mõelnud välismaal õpetamisele? / Edward Kess, Helen Oppar, Sergei Ptšjolkin ... [jt.

    Index Scriptorium Estoniae

    2011-01-01

    Küsimusele vastavad Tallinna 37. keskkooli eesti keele ja kirjanduse õpetaja Edward Kess, Varstu keskkooli loodusainete õpetaja Helen Oppar, Tallinna Mustjõe gümnaasiumi füüsikaõpetaja Sergei Ptšjolkin, Sürgavere põhikooli muusikaõpetaja Helve Tähis, Nõo reaalgümnaasiumi inglise keele õpetaja Tiina Tuuling ning Rahumäe põhikooli matemaatikaõpetaja Kadri Hiob

  5. Helium sources to groundwater in active volcanic terrain, and implications for tritium-helium dating at Mount St. Helens

    Energy Technology Data Exchange (ETDEWEB)

    Gates, John B. [Department of Earth and Atmospheric Sciences, University of Nebraska-Lincoln, 217 Bessey Hall, Lincoln NE 68588 (United States)

    2013-07-01

    Groundwater helium sources and residence times were investigated using groundwater discharging from springs surrounding Mount St. Helens in the Cascades region of the United States. Significant contributions of mantle helium were found in all samples and are attributable to interaction between groundwater and magmatic gases. Bounding calculations for residence times were made on the basis of helium isotope mixing plots and historical tritium data. (authors)

  6. Environmental Impact of the Helen, Research, and Chicago Mercury Mines on Water, Sediment, and Biota in the Upper Dry Creek Watershed, Lake County, California

    Science.gov (United States)

    Rytuba, James J.; Hothem, Roger L.; May, Jason T.; Kim, Christopher S.; Lawler, David; Goldstein, Daniel; Brussee, Brianne E.

    2009-01-01

    The Helen, Research, and Chicago mercury (Hg) deposits are among the youngest Hg deposits in the Coast Range Hg mineral belt and are located in the southwestern part of the Clear Lake volcanic field in Lake County, California. The mine workings and tailings are located in the headwaters of Dry Creek. The Helen Hg mine is the largest mine in the watershed having produced about 7,600 flasks of Hg. The Chicago and Research Hg mines produced only a small amount of Hg, less than 30 flasks. Waste rock and tailings have eroded from the mines, and mine drainage from the Helen and Research mines contributes Hg-enriched mine wastes to the headwaters of Dry Creek and contaminate the creek further downstream. The mines are located on federal land managed by the U.S. Bureau of Land Management (USBLM). The USBLM requested that the U.S. Geological Survey (USGS) measure and characterize Hg and geochemical constituents in tailings, sediment, water, and biota at the Helen, Research, and Chicago mines and in Dry Creek. This report is made in response to the USBLM request to conduct a Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA - Removal Site Investigation (RSI). The RSI applies to removal of Hg-contaminated mine waste from the Helen, Research, and Chicago mines as a means of reducing Hg transport to Dry Creek. This report summarizes data obtained from field sampling of mine tailings, waste rock, sediment, and water at the Helen, Research, and Chicago mines on April 19, 2001, during a storm event. Further sampling of water, sediment, and biota at the Helen mine area and the upper part of Dry Creek was completed on July 15, 2003, during low-flow conditions. Our results permit a preliminary assessment of the mining sources of Hg and associated chemical constituents that could elevate levels of monomethyl Hg (MMeHg) in the water, sediment, and biota that are impacted by historic mining.

  7. On The 5D Extra-Force according to Basini-Capozziello-Ponce De Leon Formalism and three important features: Chung-Freese Superluminal BraneWorld,Strong Gravitational Fields and the Pioneer Anomaly

    CERN Document Server

    Loup, Fernando

    2007-01-01

    We use the 5D Extra Dimensional Force according to Basini-Capozziello-Ponce De Leon,Overduin-Wesson and Mashoon-Wesson-Liu Formalisms to study the behaviour of the Chung-Freese Superluminal BraneWorld compared to the Alcubierre Warp Drive and we arrive at some interesting results from the point of view of the Alcubierre ansatz although we used a diferent Shape Function f(rs) with a behaviour similar to the Natario Warp Drive. We introduce here the Casimir Warp Drive. We also demonstrate that in flat 5D Minkowsky Spacetime or weak Gravitational Fields we cannot tell if we live in a 5D or a 4D Universe according to Basini-Capozziello-Ponce De Leon,Overduin-Wesson and Mashoon-Wesson-Liu Dimensional Reduction but in the extreme conditions of Strong Gravitational Fields we demonstrate that the effects of the 5D Extra Dimension becomes visible and perhaps the study of the extreme conditions in Black Holes can tell if we live in a Higher Dimensional Universe. We use a 5D Maartens-Clarkson Schwarzschild Cosmic Black ...

  8. Subsurface Imaging at Mount St. Helens with a Large-N Geophone Array

    Science.gov (United States)

    Hansen, S. M.; Schmandt, B.; Levander, A.; Kiser, E.; Vidale, J. E.; Moran, S. C.

    2015-12-01

    The 900-instrument Mount St. Helens nodal array recorded continuous data for approximately two weeks in the summer of 2014 and provides a remarkable opportunity to interrogate the structure beneath an active arc volcano. Two separate imaging techniques are applied to constrain both the distribution of microseismicity and subsurface velocity structure. Reverse-time source imaging is applied to the 10 km3 region beneath the volcanic edifice where most of cataloged seismicity occurred during the experiment. These efforts resulted in an order of magnitude increase in earthquake detections over the normal monitoring operations of the Pacific Northwest Seismic Network. Earthquake locations resolve a narrow, ≤1 km wide, vertical lineament of seismicity that extends from the surface to 4 km depth directly beneath the summit crater, consistent with the historical event distribution of Waite and Moran[2009]. This feature is interpreted as a fracture network that acts as a conduit connecting an underlying magma chamber to the surface. Moho imaging is achieved using the near-offset (PmP phase generated by the iMUSH active source shots that occurred during the deployment. The PmP arrivals are enhanced using short-term-average over long-term-average processing and then migrated using a 3D velocity model. The observed Moho depths range from 35-40 km with a slight eastward deepening across the Mt St Helens fracture zone. Significant variations are observed in the Moho reflectivity. Large amplitude PmP energy is observed in shots originating from the north and east whereas shots from the south-west display little-to-no PmP energy. The region above the reflective Moho is approximately coincident with areas displaying reduced lower-crustal velocities in the initial iMUSH tomography models and may therefore contain fluids and/or partial melt. Additional evidence for lower crustal fluids in this region is provided by deep-long-period (DLP) events which have historically been observed

  9. Precursor gases of aerosols in the Mount St. Helens eruption plumes at stratospheric altitudes

    Science.gov (United States)

    Inn, E. C. Y.; Vedder, J. F.; Condon, E. P.; Ohara, D.

    1982-01-01

    Nineteen stratospheric samples from the eruption plumes of Mount St. Helens were collected in five flight experiments. The plume samples were collected at various altitudes from 13.1 to 20.7 km by using the Ames cryogenic sampling system on board the NASA U-2 aircraft. The enriched, cryogenically collected samples were analyzed by chromatography. The concentrations of aerosols precursor gases (OCS, SO2, and CS2), CH3Cl, N2O, CF2Cl2, and CFCl3 were measured by gas chromatography. Large enhancement of the mixing ratio of SO2 and moderate enhancement of CS2 and OCS were found in the plume samples compared with similar measurement under pre-volcanic conditions. A fast decay rate of the SO2 mixing ratio in the plume was observed. Measurement of Cl(-), SO2(2-), and NO3(-) by ion chromatography was also carried out on water solutions prepared from the plume samples. The results obtained with this technique imply large mixing ratios of HCl, (NO + NO2 + HNO3), and SO2, in which these constituents are the respective sources of the anions. Measurement of the Rn222 concentration in the plume was made. Other stratospheric constituents in the plume samples, such as H2O, CO2, CH4, and CO, were also observed.

  10. Geospatial and statistical analysis of volcanic ash leachate data from Mt. St. Helens

    Science.gov (United States)

    Ayris, P. M.; Delmelle, P.; Pereira, B.; Damby, D. E.; Durant, A. J.; Maters, E. C.; Dingwell, D. B.

    2014-12-01

    Upon contact with water, freshly-fallen volcanic ash releases a pulse of readily soluble material, derived from dissolution of S-, Cl- and F-bearing salts formed on ash surfaces during transport through the volcanic eruption plume. Analysis of leachate solutions can provide insight into the spatial and temporal variations in surface salt loadings, and hence the processes by which they were emplaced, and the hazards which they may induce upon mobilisation within receiving environments. However, excluding a small number of publications from the 1970's and 1980's, leachate studies are often limited by the use of small datasets with an uncertain capacity to adequately represent their parent ash deposit. Here we illustrate the significance of such limitations through the compilation and interrogation of a database of 96 published leachate compositions from 6 studies which investigated the May 18th, 1980 eruption of Mt. St. Helens. Utilising statistical analysis techniques, we removed outliers and biases between studies by linear transformation in order to produce a useable ash leachate dataset. The corrected data were mapped by kriging method to derive the spatial distribution of soluble S and Cl concentrations downwind of the volcano. Our treatment highlighted spatial trends in leachate data which may reflect various volcanic and atmospheric processes. In order to be able to disentangle these processes, we emphasise the need to obtain a homogeneous spatial distribution when sampling ash for leaching purposes, and to conduct those analyses according to a standardized protocol.

  11. Bimodal Density Distribution of Cryptodome Dacite from the 1980 Eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Hoblitt, R.P.; Harmon, R.S.

    1993-01-01

    The explosion of a cryptodome at Mount St. Helens in 1980 produced two juvenile rock types that are derived from the same source magma. Their differences-color, texture and density-are due only to vesicularity differences. The vesicular gray dacite comprises bout 72% of the juvenile material; the black dacite comprises the other 28%. The density of juvenile dacite is bimodally distributed, with peaks at 1.6 g cm-3 (gray dacite) and 2.3 g cm-3 (black dacite). Water contents, deuterium abundances, and the relationship of petrographic structures to vapor-phase crystals indicate both rock types underwent pre-explosion subsurface vesiculation and degassing. The gray dacite underwent a second vesiculation event, probably during the 18 May explosion. In the subsurface, gases probably escaped through interconnected vesicles into the permeable volcanic edifice. We suggest that nonuniform degassing of an initially homogeneous magma produced volatile gradients in the cryptodome and that these gradients were responsible for the density bimodality. That is, water contents less than about 0.2-0.4 wt% produced vesicle growth rates that were slow in comparison to the pyroclast cooling rates; greater water contents produced vesicle growth rates that were fast in comparison to cooling rates. In this scheme, the dacite densities are bimodally distributed simply because, following decompression on 18 May 1980, one clast population vesiculated while the other did not. For clasts that did vesiculate, vesicle growth continued until it was arrested by fragmentation. ?? 1993 Springer-Verlag.

  12. Temporal changes in stress preceding the 2004-2008 eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Lehto, H.L.; Roman, D.C.; Moran, S.C.

    2010-01-01

    The 2004-2008 eruption of Mount St. Helens (MSH), Washington, was preceded by a swarm of shallow volcano-tectonic earthquakes (VTs) that began on September 23, 2004. We calculated locations and fault-plane solutions (FPS) for shallow VTs recorded during a background period (January 1999 to July 2004) and during the early vent-clearing phase (September 23 to 29, 2004) of the 2004-2008 eruption. FPS show normal and strike-slip faulting during the background period and on September 23; strike-slip and reverse faulting on September 24; and a mixture of strike-slip, reverse, and normal faulting on September 25-29. The orientation of ??1 beneath MSH, as estimated from stress tensor inversions, was found to be sub-horizontal for all periods and oriented NE-SW during the background period, NW-SE on September 24, and NE-SW on September 25-29. We suggest that the ephemeral ~90?? change in ??1 orientation was due to intrusion and inflation of a NE-SW-oriented dike in the shallow crust prior to the eruption onset. ?? 2010 Elsevier B.V.

  13. Hydrometeor-enhanced tephra sedimentation: Constraints from the 18 May 1980 eruption of Mount St. Helens

    Science.gov (United States)

    Durant, A.J.; Rose, William I.; Sarna-Wojcicki, A. M.; Carey, Steven; Volentik, A.C.M.

    2009-01-01

    Uncertainty remains on the origin of distal mass deposition maxima observed in many recent tephra fall deposits. In this study the link between ash aggregation and the formation of distal mass deposition maxima is investigated through reanalysis of tephra fallout from the Mount St. Helens 18 May 1980 (MSH80) eruption. In addition, we collate all the data needed to model distal ash sedimentation from the MSH80 eruption cloud. Four particle size subpopulations were present in distal fallout with modes at 2.2 ??, 4.2 ??, 5.9 ??, and 8.3 ??. Settling rates of the coarsest subpopulation closely matched predicted single-particle terminal fall velocities. Sedimentation of particles lifetimes of days to weeks, from the upper troposphere to the surface in a matter of hours. In this mechanism, ash particles initiate ice hydrometeor formation high in the troposphere. Subsequently, the volcanic cloud rapidly subsides as mammatus develop from increased particle loading and cloud base sublimation. Rapid fallout occurs as the cloud passes through the melting level in a process analogous to snowflake aggregation. Aggregates sediment en masse and form the distal mass deposition maxima observed in many recent volcanic ash fall deposits. This work provides a data resource that will facilitate tephra sedimentation modeling and allow model intercomparisons. Copyright 2009 by the American Geophysical Union.

  14. The arrival of the Mount St. Helens eruption cloud over Europe

    Science.gov (United States)

    Meixner, F. X.; Georgii, H.-W.; Ockelmann, G.; Jäger, H.; Reiter, R.

    1981-02-01

    The stratospheric aerosol layer between 15 and 25 km altitude is an important factor in the balance of the global radiation budget. The eruption of the Mount St. Helens in Washington, USA, on 18 May 1980 violated the quasi stationary situation in the stratosphere which was established after the decay of the post-Fuego aerosol during the years 1974 to 1976. At tropopause level the cloud was observed over the east coast of the US and Canada on 21 May 1980. The further transport over the Atlantic was estimated by first guess trajectory constructions. The arrival of the eruption cloud over Europe was observed by the authors employing in-situ techniques and remote sensing. The in-situ measurements of atmospheric SO2 were performed during an aircraft ascent up to 13.7 km on 26 May 1980 over southern Scandinavia. In contrast to an aircraft ascent over southern Germany on 24 May 1980 a tenfold increase in SO2 mixing ratio at tropopause level was observed. Remote sensing by ground based ruby lidar at Garmisch-Partenkirchen (47.5°N, 11°E) from 25 May to 29 May 80 indicates an aerosol peak at a height of 11 to 12 km, which was initially coupled to the tropopause, but later clearly separated from that level.

  15. Sobre cerámicas Helenísticas en Iberia / Hispania. Significado y funcionalidad

    Directory of Open Access Journals (Sweden)

    Pérez Ballester, José

    2012-12-01

    Full Text Available In this work we are going to take a chronological and typological tour by studying the iconography that appears in the Hellenistic wares imported from the Central and Oriental Mediterranean between 3rd and 2nd centuries BC in Hispania Citerior, in particular from Cartagena. We are going to analyze its functionality in the places of origin, and with the help of the Hispanic contexts we will conclude whether its presence here is a consequence of a certain commercial dynamic, or if it answers to a decorative preference, of taste or trend; even if the images are significant related to ritual or convivial uses, public or private, by the local inhabitant who acquires and uses them.En este trabajo haremos un recorrido cronológico y tipológico estudiando la iconografía que aparece en las cerámicas helenísticas importadas del Mediterráneo Central y Oriental entre los siglos III y II a.C. en la Hispania Citerior, en especial de Cartagena. Analizaremos su funcionalidad en los lugares de origen, y con ayuda de los contextos hispanos concluiremos si su presencia aquí es consecuencia de una dinámica comercial determinada, o responde a una preferencia decorativa, de gusto o moda; o bien si las imágenes son significantes ligados a usos rituales o conviviales concretos, públicos o privados, por parte del habitante local que los adquiere y utiliza.

  16. Quality-Assurance Data for Routine Water Analyses by the U.S. Geological Survey Laboratory in Troy, New York - July 2003 through June 2005

    Science.gov (United States)

    Lincoln, Tricia A.; Horan-Ross, Debra A.; McHale, Michael R.; Lawrence, Gregory B.

    2009-01-01

    The laboratory for analysis of low-ionic-strength water at the U.S. Geological Survey (USGS) Water Science Center in Troy, N.Y., analyzes samples collected by USGS projects throughout the Northeast. The laboratory's quality-assurance program is based on internal and interlaboratory qualityassurance samples and quality-control procedures that were developed to ensure proper sample collection, processing, and analysis. The quality-assurance and quality-control data were stored in the laboratory's Lab Master data-management system, which provides efficient review, compilation, and plotting of data. This report presents and discusses results of quality-assurance and quality control samples analyzed from July 2003 through June 2005. Results for the quality-control samples for 20 analytical procedures were evaluated for bias and precision. Control charts indicate that data for five of the analytical procedures were occasionally biased for either high-concentration or low-concentration samples but were within control limits; these procedures were: acid-neutralizing capacity, total monomeric aluminum, pH, silicon, and sodium. Seven of the analytical procedures were biased throughout the analysis period for the high-concentration sample, but were within control limits; these procedures were: dissolved organic carbon, chloride, nitrate (ion chromatograph), nitrite, silicon, sodium, and sulfate. The calcium and magnesium procedures were biased throughout the analysis period for the low-concentration sample, but were within control limits. The total aluminum and specific conductance procedures were biased for the highconcentration and low-concentration samples, but were within control limits. Results from the filter-blank and analytical-blank analyses indicate that the procedures for 17 of 18 analytes were within control limits, although the concentrations for blanks were occasionally outside the control limits. The data-quality objective was not met for dissolved organic

  17. Quality-Assurance Data for Routine Water Analyses by the U.S. Geological Survey Laboratory in Troy, New York - July 2001 Through June 2003

    Science.gov (United States)

    Lincoln, Tricia A.; Horan-Ross, Debra A.; McHale, Michael R.; Lawrence, Gregory B.

    2009-01-01

    The laboratory for analysis of low-ionic-strength water at the U.S. Geological Survey (USGS) Water Science Center in Troy, N.Y., analyzes samples collected by USGS projects throughout the Northeast. The laboratory's quality-assurance program is based on internal and interlaboratory quality-assurance samples and quality-control procedures that were developed to ensure proper sample collection, processing, and analysis. The quality-assurance and quality-control data were stored in the laboratory's Lab Master data-management system, which provides efficient review, compilation, and plotting of data. This report presents and discusses results of quality-assurance and quality control samples analyzed from July 2001 through June 2003. Results for the quality-control samples for 19 analytical procedures were evaluated for bias and precision. Control charts indicate that data for six of the analytical procedures were occasionally biased for either high-concentration or low-concentration samples but were within control limits; these procedures were: acid-neutralizing capacity, chloride, magnesium, nitrate (ion chromatography), potassium, and sodium. The calcium procedure was biased throughout the analysis period for the high-concentration sample, but was within control limits. The total monomeric aluminum and fluoride procedures were biased throughout the analysis period for the low-concentration sample, but were within control limits. The total aluminum, pH, specific conductance, and sulfate procedures were biased for the high-concentration and low-concentration samples, but were within control limits. Results from the filter-blank and analytical-blank analyses indicate that the procedures for 16 of 18 analytes were within control limits, although the concentrations for blanks were occasionally outside the control limits. The data-quality objective was not met for the dissolved organic carbon or specific conductance procedures. Sampling and analysis precision are evaluated

  18. Seismic-monitoring changes and the remote deployment of seismic stations (seismic spider) at Mount St. Helens, 2004-2005: Chapter 7 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    McChesney, Patrick J.; Couchman, Marvin R.; Moran, Seth C.; Lockhart, Andrew B.; Swinford, Kelly J.; LaHusen, Richard G.

    2008-01-01

    The instruments in place at the start of volcanic unrest at Mount St. Helens in 2004 were inadequate to record the large earthquakes and monitor the explosions that occurred as the eruption developed. To remedy this, new instruments were deployed and the short-period seismic network was modified. A new method of establishing near-field seismic monitoring was developed, using remote deployment by helicopter. The remotely deployed seismic sensor was a piezoelectric accelerometer mounted on a surface-coupled platform. Remote deployment enabled placement of stations within 250 m of the active vent.

  19. GeoGirls: A Geology and Geophysics Field Camp for Middle School Girls at Mount St. Helens

    Science.gov (United States)

    Samson, C.; Allstadt, K.; Melander, S.; Groskopf, A.; Driedger, C. L.; Westby, E.

    2015-12-01

    The August 2015 GeoGirls program was a project designed to inspire girls to gain an appreciation and enthusiasm for Earth sciences using Mount St. Helens as an outdoor volcanic laboratory. Occupations in the field of science and engineering tend to be held by more males than females. One way to address this is to introduce girls to possible opportunities within the geosciences and encourage them to learn more about the dynamic environment in which they live. In 2015, the GeoGirls program sought to accomplish this goal through organizing a five day-long field camp for twenty middle school-aged girls, along with four high school-aged mentors and two local teachers. This group explored Mount St. Helens guided by female scientists from the USGS Cascade Volcano Observatory (CVO), the Mount St. Helens Institute (MSHI), UNAVCO, Boise State, Georgia Tech, University of Washington and Oregon State University. To introduce participants to techniques used by volcanologists, the girls participated in hands-on experiments and research projects focusing on seismology, GPS, terrestrial lidar, photogrammetry, water and tephra. Participants also learned to collect samples, analyze data and use microscopes. Through this experience, participants acquired strategies for conducting research by developing hypotheses, making observations, thinking critically and sharing their findings with others. The success of the GeoGirls program was evaluated by participant and parent survey questionnaires, which allowed assessment of overall enthusiasm and interest in pursuing careers in the geosciences. The program was free to participants and was run jointly by MSHI and CVO and funded by NSF, the American Association of University Women, the Association for Women Geoscientists, the Association of Environmental & Engineering Geologists and private donors. The program will run again in the summer of 2016.

  20. Magma reservoirs from the upper crust to the Moho inferred from high-resolution Vp and Vs models beneath Mount St. Helens

    Science.gov (United States)

    Kiser, E.; Palomeras, I.; Levander, A.; Zelt, C. A.; Harder, S. H.; Schmandt, B.; Hansen, S. M.; Creager, K. C.; Ulberg, C. W.

    2015-12-01

    Seismic investigations following the 1980 eruption of Mount St. Helens have led to a detailed model of the magmatic and tectonic structure directly beneath the volcano. These studies suffer from limited resolution below ~10 km, making it difficult to estimate the volume of the shallow magma reservoir beneath the volcano, the regions of magma entry into the lower crust, and the connectivity of this magma system throughout the crust. The latter is particularly interesting as one interpretation of the Southern Washington Cascades Conductor (SWCC) suggests that the Mount St Helens and Mount Adams volcanic systems are connected in the crust (Hill et al., 2009). The multi-disciplinary iMUSH (imaging Magma Under St. Helens) project is designed to investigate these and other fundamental questions associated with Mount St. Helens. Here we present the first high-resolution 2D Vp and Vs models derived from travel-time data from the iMUSH 3D active-source seismic experiment. Significant lateral heterogeneity exists in both the Vp and Vs models. Directly beneath Mount St. Helens we observe a high Vp/Vs body, inferred to be the upper/middle crustal magma reservoir, between 4 and 13 km depth. Southeast of this body is a low Vp column extending from the Moho to approximately 15 km depth. A cluster of low frequency events, typically associated with injection of magma, occurs at the northwestern boundary of this low Vp column. Much of the recorded seismicity between the shallow high Vp/Vs body and deep low Vp column took place in the months preceding and hours following the May 18, 1980 eruption. This may indicate a transient migration of magma between these two reservoirs associated with this eruption. Outside of the inferred magma bodies that feed Mount St. Helens, we observe several other interesting velocity anomalies. In the lower crust, high Vp features bound the low Vp column. One explanation for these features is the presence of lower crustal cumulates associated with

  1. El oráculo de Dídima : un ejemplo de las relaciones diplomáticas en época helenística

    OpenAIRE

    de la Nuez Pérez, Mª Eugenia

    2010-01-01

    En un periodo tan complejo como la época helenística, las ciudades de Asia Menor van a establecer una red de relaciones diplomáticas entre ellas y con los nuevos actores del momento, las monarquías helenísticas, a fin de garantizarse una cierta estabilidad tanto interior como exterior. En este ‘juego’, Mileto va a aprovechar la existencia en su territorio del oráculo de Apolo, situado en Dídima, para crear un vínculo sólido y duradero con los Seléucidas, víncu...

  2. A Volcano Rekindled: The Renewed Eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Mount St. Helens began a dome-building eruption in September 2004 after nearly two decades of quiescence. Dome growth was initially robust, became more sluggish with time, and ceased completely in late January 2008. The volcano has been quiet again since January 2008. Professional Paper 1750 describes the first 1 1/2 years of this eruptive activity, chiefly from September 2004 until December 2005. Its 37 chapters contain contributions of 87 authors from 23 institutions, including the U.S. Geological Survey, Forest Service, many universities, and local and State emergency management agencies. Chapter topics range widely - from seismology, geology, geodesy, gas geochemistry, and petrology to the human endeavor required for managing the public volcanic lands and distributing information during the hectic early days of a renewed eruption. In PDF format, the book may be downloaded in its entirety or by its topical sections, each section including a few prefatory paragraphs that describe the general findings, recurrent themes, and, in some cases, the unanswered questions that arise repeatedly. Those readers who prefer downloading the smaller files of only a chapter or two have this option available as well. Readers are directed to chapter 1 for a general overview of the eruption and the manner in which different chapters build our knowledge of events. More detailed summaries for specific topics can be found in chapter 2 (seismology), chapter 9 (geology), chapter 14 (deformation), chapter 26 (gas geochemistry), and chapter 30 (petrology). The printed version of the book may be purchased as a hardback weighty tome (856 printed pages) that includes a DVD replete with the complete online version, including all chapters and several additional appendixes not in the printed book.

  3. The 2004–2008 dome-building eruption at Mount St. Helens, Washington: Epilogue

    Science.gov (United States)

    Dzurisin, Daniel; Moran, Seth C.; Lisowski, Michael; Schilling, Steve P.; Anderson, Kyle R.; Werner, Cynthia A.

    2015-01-01

    The 2004–2008 dome-building eruption at Mount St. Helens ended during winter 2007–2008 at a time when field observations were hampered by persistent bad weather. As a result, recognizing the end of the eruption was challenging—but important for scientists trying to understand how and why long-lived eruptions end and for public officials and land managers responsible for hazards mitigation and access restrictions. In hindsight, the end of the eruption was presaged by a slight increase in seismicity in December 2007 that culminated on January 12–13, 2008, with a burst of more than 500 events, most of which occurred in association with several tremor-like signals and a spasmodic burst of long-period earthquakes. At about the same time, a series of regular, localized, small-amplitude tilt events—thousands of which had been recorded during earlier phases of the eruption—came to an end. Thereafter, seismicity declined to 10–20 events per day until January 27–28, when a spasmodic burst of about 50 volcano-tectonic earthquakes occurred over a span of 3 h. This was followed by a brief return of repetitive “drumbeat” earthquakes that characterized much of the eruption. By January 31, however, seismicity had declined to 1–2 earthquakes per day, a rate similar to pre-eruption levels. We attribute the tilt and seismic observations to convulsive stagnation of a semisolid magma plug in the upper part of the conduit. The upward movement of the plug ceased when the excess driving pressure, which had gradually decreased throughout the eruption as a result of reservoir deflation and increasing overburden from the growing dome, was overcome by increasing friction as a result of cooling and crystallization of the plug.

  4. Radar interferometry observations of surface displacements during pre- and coeruptive periods at Mount St. Helens, Washington, 1992-2005: Chapter 18 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Poland, Michael; Lu, Zhong; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    We analyzed hundreds of interferograms of Mount St. Helens produced from radar images acquired by the ERS-1/2, ENVISAT, and RADARSAT satellites during the 1992-2004 preeruptive and 2004-2005 coeruptive periods for signs of deformation associated with magmatic activity at depth. Individual interferograms were often contaminated by atmospheric delay anomalies; therefore, we employed stacking to amplify any deformation patterns that might exist while minimizing random noise. Preeruptive interferograms show no signs of volcanowide deformation between 1992 and the onset of eruptive activity in 2004. Several patches of subsidence in the 1980 debris-avalanche deposit were identified, however, and are thought to be caused by viscoelastic relaxation of loosely consolidated substrate, consolidation of water-saturated sediment, or melting of buried ice. Coeruptive interferometric stacks are dominated by atmospheric noise, probably because individual interferograms span only short time intervals in 2004 and 2005. Nevertheless, we are confident that at least one of the seven coeruptive stacks we constructed is reliable at about the 1-cm level. This stack suggests deflation of Mount St. Helens driven by contraction of a source beneath the volcano.

  5. Analysis of GPS-measured deformation associated with the 2004-2006 dome-building eruption of Mount St. Helens, Washington: Chapter 15 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Lisowski, Michael; Dzurisin, Daniel; Denlinger, Roger P.; Iwatsubo, Eugene Y.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Detecting far-field deformation at Mount St. Helens since the crater-forming landslide and blast in 1980 has been difficult despite frequent volcanic activity and improved monitoring techniques. Between 1982 and 1991, the systematic extension of line lengths in a regional GPS trilateration network is consistent with recharge of a deep magma chamber during that interval. The rate of extension, however, averages only 3 mm/yr, and some of this apparent deformation may result from systematic scale error in the electronic distance measurements. Subsequent GPS surveys and data from a continuous GPS station, located 9 km north of Mount St. Helens and operating since 1997, show no significant volcanic deformation until the start of unrest on September 23, 2004. The current eruption has been accompanied by subtle but widespread inward and downward movement of GPS monitoring stations, exponentially decreasing with time and totaling as much as 30 mm. The observed deformation is consistent with the predictions of an elastic half-space model of a vertically elongate magma chamber with its center at a depth of around 7 to 8 km and with a total cavity-volume loss of about 16–24×106 m3

  6. The mechanics of ground deformation precursory to dome-building extrusions at Mount St. Helens 1981-1982.

    Science.gov (United States)

    Chadwick, W.W., Jr.; Archuleta, R.J.; Swanson, D.A.

    1988-01-01

    Detailed monitoring at Mount St. Helens since 1980 has enabled prediction of the intermittent eruptive activity (mostly dome growth) with unprecedented success. During 1981 and 1982, accelerating deformation of the crater floor around the vent (including radial cracks, thrust faults, and ground tilt) was the earliest indicator of impending activity. The magnitude of the shear stress required to match observed dipslacements (1-7 MPa) is inversely proportional to the conduit diameter (estimated to be 25-100 m). The most probable source of this shear stress is the flow of viscous magma up to the conduit and into the lava dome. A model is proposed in which the accelerating deformation, beginning as much as 4 weeks before extrusions, is caused by the increasing velocity of ascending magma in the conduit. This model is examined by using deformation data of the dome before four extrusions in 1981 and 1982 to estimate the volumetric flow rate through the conduit. This flow rate and an estimate of the effective viscosity of the magma enable calculation of an ascent velocity and an applied shear stress that, again, depend on the conduit diameter. The results of these calculations are consistent with the finite element experiments and show that the proposed model is feasible. Precursory deformation like that measured at Mount St. Helens should be observable at similar volcanoes elsewhere because it is caused by the fundamental process of magma ascent.-from Authors

  7. Polyphony and counterpoint: Mechanisms of seduction in the diaries of Helen Hessel and Henri Pierre Roché

    Directory of Open Access Journals (Sweden)

    Catherine du Toit

    2015-06-01

    Full Text Available Henri Pierre Roché (1879–1959, the author of Jules et Jim, has been called a general introducer, an exemplary amateur, a collector of women and art and one of the most prolific diarists and active lovers in recorded history. Author of a collection of vignettes about Don Juan, Roché was fascinated with the figure of the seducer and in his twenties planned to devote his life to the creation of a body of work which would examine moral, intellectual, social and sexual relations between women and men. To this end, he would transform his life into a laboratory where real-life experiences would become the main source of reference. Roché’s diary spans sixty years and abounds in tales of seduction. However, the most intense and captivating intrigue of seduction and betrayal in his diary, is his relationship with Helen Hessel. At the start of their affair, Roché suggested that she too should keep a diary of the maelstrom of passion into which they were plunged. Written in French, German and English, Helen Hessel’s diary captures the drama of seduction and functions on several levels: realistic, visionary, absorbed in her thoughts and emotions and yet critical of herself and others. A juxtaposed reading of the two diaries generates a fascinatingly dense texture, revealing the mechanisms of seduction at play. The counterpoint created by these two interdependent voices becomes ever more complex as one becomes aware of the intertextual references that contribute to the emerging polyphony of recorded life and love.Polifonie en kontrapunt: Meganismes van verleiding in die dagboeke van Helen Hessel en Henri Pierre Roché. Henri Pierre Roché (1879–1959, outeur van Jules et Jim, word beskryf as ‘n sosiale koppelaar, ‘n model-liefhebber van alles en nog wat, ‘n versamelaar van vroue en kuns en een van die mees produktiewe dagboekskrywers en aktiewe minnaars in die opgetekende geskiedenis. Roché het ‘n reeks sketse oor Don Juan gepubliseer en

  8. The source of infrasound associated with long-period events at mount St. Helens

    Science.gov (United States)

    Matoza, R.S.; Garces, M.A.; Chouet, B.A.; D'Auria, L.; Hedlin, M.A.H.; De Groot-Hedlin, C.; Waite, G.P.

    2009-01-01

    During the early stages of the 2004-2008 Mount St. Helens eruption, the source process that produced a sustained sequence of repetitive long-period (LP) seismic events also produced impulsive broadband infrasonic signals in the atmosphere. To assess whether the signals could be generated simply by seismic-acoustic coupling from the shallow LP events, we perform finite difference simulation of the seismo-acoustic wavefield using a single numerical scheme for the elastic ground and atmosphere. The effects of topography, velocity structure, wind, and source configuration are considered. The simulations show that a shallow source buried in a homogeneous elastic solid produces a complex wave train in the atmosphere consisting of P/SV and Rayleigh wave energy converted locally along the propagation path, and acoustic energy originating from , the source epicenter. Although the horizontal acoustic velocity of the latter is consistent with our data, the modeled amplitude ratios of pressure to vertical seismic velocity are too low in comparison with observations, and the characteristic differences in seismic and acoustic waveforms and spectra cannot be reproduced from a common point source. The observations therefore require a more complex source process in which the infrasonic signals are a record of only the broadband pressure excitation mechanism of the seismic LP events. The observations and numerical results can be explained by a model involving the repeated rapid pressure loss from a hydrothermal crack by venting into a shallow layer of loosely consolidated, highly permeable material. Heating by magmatic activity causes pressure to rise, periodically reaching the pressure threshold for rupture of the "valve" sealing the crack. Sudden opening of the valve generates the broadband infrasonic signal and simultaneously triggers the collapse of the crack, initiating resonance of the remaining fluid. Subtle waveform and amplitude variability of the infrasonic signals as

  9. Separating long-term deformation cycles and atmospheric signals at Mount St. Helens using PS-InSAR

    Science.gov (United States)

    Welch, M.

    2015-12-01

    Since its eruption in 1980, Mount St. Helens has experienced multiple inflation-deflation cycles associated with dome building eruptions. During the most recent dome-building episode, which spanned 2004 to 2008, GPS recorded the transition from pre-eruptive inflation to co-eruptive deflation and a final transition back to inflation. Such observations provide important constraints on the timing and mechanics of cyclic magma recharge and extrusion. Currently, the subtle surface deformation signal at St Helens is monitored primarily by ground based geodetic techniques like GPS. Satellite-based InSAR has the potential to substantially augment these techniques by providing spatially continuous, precise measurements of surface displacements, and may also reveal other volcanic or surficial processes too localized to be detected by ground based methods. Traditional interferometry is challenging to apply to volcanoes in the Cascades. Widespread phase decorrelation caused by persistent snow cover and dense vegetation, combined with large, elevation dependent atmospheric phase delays, mask or make deformation signals difficult to detect. By applying StaMPS, a Persistent Scatterers (PS) technique, phase decorrelation is mitigated by utilizing only the pixels with the highest, statistically derived, signal to noise ratio. However, atmospheric water vapor, which delays the radar signal, remains problematic, particularly on the volcano edifice. To assess the bias imposed by the atmosphere, we perform a series of sensitivity tests using a suite of methods including several that rely on the linear or power-law correlation of phase delay to topography and knowledge of the spatial scale of the signal. We also apply methods that calculate wet and dry phase delay from atmospheric reanalysis datasets such as ERA-Interim provided by the ECMWF. SAR data from the ERS, Envisat, and ALOS satellites, along with newer datasets, are processed with these tools to create a time series spanning

  10. A Laboratory Study of the 2004-2008 Mount St Helens Lava Dome: Mechanical Behaviour, Rheology, and Earthquakes.

    Science.gov (United States)

    Smith, R.; Sammonds, P. R.; Tuffen, H.; Meredith, P. G.

    2009-05-01

    Lava domes are often modelled as a fluid whose dynamics are controlled by the viscosity and pressurisation of the fluid. However, the behaviour of active domes such as the 2004-2008 Mount St Helens dome and spine complex reveals that most of the lava dome deformation occurs on shear fracture planes. Evidence from seismology and exposed magma conduits at other volcanoes also indicates that the final ascent of magma into these domes may be controlled by shear fracture zones at the conduit margins. These observations demonstrate that fracturing may exert a stronger control on lava dome dynamics than fluid mechanics does. It is therefore important to expand the limited existing data on the high temperature rock mechanics of dome lavas under eruptive conditions. Acoustic emissions (AE) recorded whilst producing such data can provide a link between laboratory experiments and seismicity recorded during lava dome eruptions. Here we present results of uniaxial and triaxial deformation of a dacite sample extruded at Mount St Helens lava dome in December 2005, which has unsurpassed age constraints. This provides the unique opportunity to compare experimental results to the geophysical signals recorded as the sample was extruded. A newly modified high temperature triaxial compression apparatus was used to deform 25 mm diameter cylindrical samples at temperatures up to 1000°C, effective pressures up to 10 MPa, and strain rates from 10-4 s-1 to 10-6 s-1. It was thus possible to deform samples at temperatures, strain rates, and effective pressures typical of the Mount St Helens lava dome system and of active andesitic and dacitic lava dome systems in general, whilst also recording AE. The experimental results show the effect of temperature, effective pressure, and strain rate on the compressive strength, failure mode, and rheology of dome lavas within the brittle ductile transition. They provide key parameters and constraints for developing numerical and analytical models of

  11. Chemistry, mineralogy, and petrology of amphibole in Mount St. Helens 2004-2006 dacite: Chapter 32 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Thornber, Carl R.; Pallister, John S.; Lowers, Heather; Rowe, Michael C.; Mandeville, Charles W.; Meeker, Gregory P.

    2008-01-01

    Textural, compositional, and mineralogical data are reported and interpreted for a large population of clinoamphibole phenocrysts in 22 samples from the seven successive dacite spines erupted at Mount St. Helens between October 2004 and January 2006. Despite the uniformity in bulk composition of magma erupted since 2004, there is striking textural and compositional diversity among amphibole phenocrysts and crystal fragments that have grown from, partly dissolved in, or been accidentally incorporated in the new dacite. This study demonstrates that magma erupted throughout the current dome-building episode is the end product of small-scale, thorough mixing of multiple generations of crystal-laden magma. The mixed amphibole population provides important clues to magma conditions within the dacite magma reservoir prior to ascent and, to some extent, the dynamics of mixing and ascent.

  12. Extrusion rate of the Mount St. Helens lava dome estimated from terrestrial imagery, November 2004-December 2005: Chapter 12 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Major, Jon J.; Kingsbury, Cole G.; Poland, Michael P.; LaHusen, Richard G.

    2008-01-01

    Oblique, terrestrial imagery from a single, fixed-position camera was used to estimate linear extrusion rates during sustained exogenous growth of the Mount St. Helens lava dome from November 2004 through December 2005. During that 14-month period, extrusion rates declined logarithmically from about 8-10 m/d to about 2 m/d. The overall ebbing of effusive output was punctuated, however, by episodes of fluctuating extrusion rates that varied on scales of days to weeks. The overall decline of effusive output and finer scale rate fluctuations correlated approximately with trends in seismicity and deformation. Those correlations portray an extrusion that underwent episodic, broad-scale stick-slip behavior superposed on the finer scale, smaller magnitude stick-slip behavior that has been hypothesized by other researchers to correlate with repetitive, nearly periodic shallow earthquakes.

  13. Remote camera observations of lava dome growth at Mount St. Helens, Washington, October 2004 to February 2006: Chapter 11 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Poland, Michael P.; Dzurisin, Daniel; LaHusen, Richard G.; Major, John J.; Lapcewich, Dennis; Endo, Elliot T.; Gooding, Daniel J.; Schilling, Steve P.; Janda, Christine G.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Images from a Web-based camera (Webcam) located 8 km north of Mount St. Helens and a network of remote, telemetered digital cameras were used to observe eruptive activity at the volcano between October 2004 and February 2006. The cameras offered the advantages of low cost, low power, flexibility in deployment, and high spatial and temporal resolution. Images obtained from the cameras provided important insights into several aspects of dome extrusion, including rockfalls, lava extrusion rates, and explosive activity. Images from the remote, telemetered digital cameras were assembled into time-lapse animations of dome extrusion that supported monitoring, research, and outreach efforts. The wide-ranging utility of remote camera imagery should motivate additional work, especially to develop the three-dimensional quantitative capabilities of terrestrial camera networks.

  14. Helen Sullivan, The Communal Mind and the Master Artifice, Athènes, Stochastis Editions, 2009-2010, 725 pages.

    Directory of Open Access Journals (Sweden)

    Dorval Brunelle

    2011-11-01

    Full Text Available La petite histoire de la publication de ce gros livre, tout comme celle de son auteur d’ailleurs, est assez inusitée et mérite certainement le detour avant d’entrer dans le vif du sujet. Le contexteHelen Sullivan était historienne et sociologue; elle est née aux États-Unis en 1906 et elle est morte en Grèce, en 1992. Diplomée de la Cornell University, elle a été l’une des 15 assistant editors de la vaste Encyclopaedia of Social Sciences publiée sous la direction de Edwin R. A. Seligman à comp...

  15. Loose Canons: Reader, Authors and Consumption in Helen Simpson’s “The Festival of the Immortals”

    OpenAIRE

    Cox, Ailsa

    2014-01-01

    La nouvelle « The Festival of the Immortals » de Helen Simpson propose une représentation satirique du phénomène anglais actuel de l’événement littéraire. Cette nouvelle met en scène un festival littéraire où des auteurs canoniques reviennent de l'au-delà pour parler de leurs écrits. L'ironie de Simpson se trouve néanmoins atténuée par le portrait touchant de deux femmes âgées qui sont des adeptes de ce genre d’événement culturel. En effet, ces femmes adhèrent au culte de l’auteur et exprimen...

  16. Human radiation studies: Remembering the early years. Oral history of Oncologist Helen Vodopick, M.D., December 28, 1994

    International Nuclear Information System (INIS)

    This report is a transcript of an interview with Dr. Helen Vodopick by representatives of the US DOE Office of Human Radiation Experiments. Dr. Vodopick was chosen for this interview because of her involvement with the Oak Ridge Institute of Nuclear Studies (ORINS) and Oak Ridge Associated Universities (ORAU) experimental cancer-therapy program involving total-body irradiation. After a short biographical sketch Dr. Vodopick relates her remembrances of the Medium-Exposure-Rate Total Body Irradiator (METBI), ORINS radioisotope tracer studies, treatment of cancer patients with the METBI, radiation treatment for leukemia patients, bone marrow treatment of leukemia, the Low-Exposure-Rate Total Body Irradiation (LETBI), treatment of radiation accident victims at ORAU, research with radioactive phosphorus and sulfur, and public opinion issues

  17. Evolution of Channels Draining Mount St. Helens: Linking Non-Linear and Rapid, Threshold Responses

    Science.gov (United States)

    Simon, A.

    2010-12-01

    The catastrophic eruption of Mount St. Helens buried the valley of the North Fork Toutle River (NFT) to a depth of up to 140 m. Initial integration of a new drainage network took place episodically by the “filling and spilling” (from precipitation and seepage) of depressions formed during emplacement of the debris avalanche deposit. Channel incision to depths of 20-30 m occurred in the debris avalanche and extensive pyroclastic flow deposits, and headward migration of the channel network followed, with complete integration taking place within 2.5 years. Downstream reaches were converted from gravel-cobble streams with step-pool sequences to smoothed, infilled channels dominated by sand-sized materials. Subsequent channel evolution was dominated by channel widening with the ratio of changes in channel width to changes in channel depth ranging from about 60 to 100. Widening resulted in significant adjustment of hydraulic variables that control sediment-transport rates. For a given discharge over time, flow depths were reduced, relative roughness increased and flow velocity and boundary shear stress decreased non-linearly. These changes, in combination with coarsening of the channel bed with time resulted in systematically reduced rates of degradation (in upstream reaches), aggradation (in downstream reaches) and sediment-transport rates through much of the 1990s. Vertical adjustments were, therefore, easy to characterize with non-linear decay functions with bed-elevation attenuating with time. An empirical model of bed-level response was then created by plotting the total dimensionless change in elevation against river kilometer for both initial and secondary vertical adjustments. High magnitude events generated from the generated from upper part of the mountain, however, can cause rapid (threshold) morphologic changes. For example, a rain-on-snow event in November 2006 caused up to 9 m of incision along a 6.5 km reach of Loowit Creek and the upper NFT. The event

  18. Seismic scattering and absorption mapping of debris flows, feeding paths, and tectonic units at Mount St. Helens volcano

    Science.gov (United States)

    De Siena, L.; Calvet, M.; Watson, K. J.; Jonkers, A. R. T.; Thomas, C.

    2016-05-01

    Frequency-dependent peak-delay times and coda quality factors have been used jointly to separate seismic absorption from scattering quantitatively in Earth media at regional and continental scale; to this end, we measure and map these two quantities at Mount St. Helens volcano. The results show that we can locate and characterize volcanic and geological structures using their unique contribution to seismic attenuation. At 3 Hz a single high-scattering and high-absorption anomaly outlines the debris flows that followed the 1980 explosive eruption, as deduced by comparison with remote sensing imagery. The flows overlay a NNW-SSE interface, separating rocks of significant varying properties down to 2-4 km, and coinciding with the St. Helens Seismic Zone. High-scattering and high-absorption anomalies corresponding to known locations of magma emplacement follow this signature under the volcano, showing the important interconnections between its feeding systems and the regional tectonic boundaries. With frequency increasing from 6 to 18 Hz the NNW-SSE tectonic/feeding trends rotate around an axis centered on the volcano in the direction of the regional-scale magmatic arc (SW-NE). While the aseismic high-scattering region WSW of the volcano shows no evidence of high absorption, the regions of highest-scattering and absorption are consistently located at all frequencies under either the eastern or the south-eastern flank of the volcanic edifice. From the comparison with the available geological and geophysical information we infer that these anomalies mark both the location and the trend of the main feeding systems at depths greater than 4 km.

  19. Tomographic Imaging of the Magmatic System at Mount St. Helens with the iMUSH Broadband Array

    Science.gov (United States)

    Ulberg, C. W.; Creager, K. C.; Levander, A.; Kiser, E.; Moran, S. C.; Abers, G. A.; Schmandt, B.; Vidale, J. E.; Houston, H.; Denlinger, R. P.; Williams, M. C. B.

    2015-12-01

    We deployed 70 broadband seismometers in the summer of 2014 to image the velocity structure beneath Mount St. Helens (MSH), Washington, USA as part of a collaborative project called imaging Magma Under St. Helens (iMUSH). Our goal is to illuminate the MSH magmatic system, using active- and passive-source seismology, magnetotellurics and petrology. Details of the velocity structure, coupled with other geophysical and geologic data, can help constrain the geometry and physical state of any bodies of melt beneath the volcano. The broadband array has a diameter of ~100 km centered on MSH with an average station spacing of 10 km, and will remain deployed through summer 2016. It is augmented by dozens of permanent stations in the area. We determine P-wave arrival times using Antelope software and incorporate permanent network picks for the region. We use the program struct3DP to invert travel times to obtain a 3-D seismic velocity model and relocate hypocenters, computing travel times using a 3-D eikonal-equation solver. There were more than 500 useable local events during the first year of iMUSH broadband recording, which to date have provided 5000 arrival times, with the number growing rapidly. The local events include 23 active shots that were set off in the summer of 2014 as part of the iMUSH experiment, which recorded with good signal-to-noise ratios across the entire array. The absolute P times will be augmented by differential times calculated by cross-correlation between observations at the same station for nearby event pairs. These will be incorporated into our model using double-difference tomography. We anticipate that our 3D velocity model will provide the highest resolution image of volcanic plumbing at MSH thus far. Our model interpretation will incorporate results from active-source and ambient noise tomography, receiver functions, magnetotellurics, and petrology.

  20. Peak flow responses to landscape disturbances caused by the cataclysmic 1980 eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Major, J.J.; Mark, L.E.

    2006-01-01

    Years of discharge measurements that precede and follow the cataclysmic 1980 eruption of Mount St. Helens, Washington, provide an exceptional opportunity to examine the responses of peak flows to abrupt, widespread, devastating landscape disturbance. Multiple basins surrounding Mount St. Helens (300-1300 km2 drainage areas) were variously disturbed by: (1) a debris avalanche that buried 60 km2 of valley; (2) a lateral volcanic blast and associated pyroclastic flow that destroyed 550 km2 of mature forest and blanketed the landscape with silt-capped lithic tephra; (3) debris flows that reamed riparian corridors and deposited tens to hundreds of centimeters of gravelly sand on valley floors; and (4) a Plinian tephra fall that blanketed areas proximal to the volcano with up to tens of centimeters of pumiceous silt, sand, and gravel. The spatially complex disturbances produced a variety of potentially compensating effects that interacted with and influenced hydrological responses. Changes to water transfer on hillslopes and to flow storage and routing along channels both enhanced and retarded runoff. Rapid post-eruption modifications of hillslope surface textures, adjustments of channel networks, and vegetation recovery, in conjunction with the complex nature of the eruptive impacts and strong seasonal variability in regional climate hindered a consistent or persistent shift in peak discharges. Overall, we detected a short-lived (5-10 yr) increase in the magnitudes of autumn and winter peak flows. In general, peak flows were larger, and moderate to large flows (>Q2yr) were more substantively affected than predicted by early modeling efforts. Proportional increases in the magnitudes of both small and large flows in basins subject to severe channel disturbances, but not in basins subject solely to hillslope disturbances, suggest that eruption-induced modifications to flow efficiency along alluvial channels that have very mobile beds differentially affected flows of

  1. Doing more with short period data: Determining magnitudes from clipped and over-run seismic data at Mount St. Helens

    Science.gov (United States)

    Wellik, John J., II

    How can we calculate earthquake magnitudes when the signal is clipped and over-run? When a volcano is very active, the seismic record may saturate (i.e., the full amplitude of the signal is not recorded) or be over-run (i.e., the end of one event is covered by the start of a new event). The duration, and sometimes the amplitude, of an earthquake signal are necessary for determining event magnitudes; thus, it may be impossible to calculate earthquake magnitudes when a volcano is very active. This problem is most likely to occur at volcanoes with limited networks of short period seismometers. This study outlines two methods for calculating earthquake magnitudes when events are clipped and over-run. The first method entails modeling the shape of earthquake codas as a power law function and extrapolating duration from the decay of the function. The second method draws relations between clipped duration (i.e., the length of time a signal is clipped) and the full duration. These methods allow for magnitudes to be determined within 0.2 to 0.4 units of magnitude. This error is within the range of analyst hand-picks and is within the acceptable limits of uncertainty when quickly quantifying volcanic energy release during volcanic crises. Most importantly, these estimates can be made when data are clipped or over-run. These methods were developed with data from the initial stages of the 2004-2008 eruption at Mount St. Helens. Mount St. Helens is a well-studied volcano with many instruments placed at varying distances from the vent. This fact makes the 2004-2008 eruption a good place to calibrate and refine methodologies that can be applied to volcanoes with limited networks.

  2. 肿瘤坏死因子受体超家族成员TROY的研究进展%Progress in research of TROY, a member of TNF receptor superfamily

    Institute of Scientific and Technical Information of China (English)

    黄靖雅; 陆佩华

    2008-01-01

    TROY(TNFRSF expressed on the mouse embryo)是近年新发现的表达于小鼠胚胎的肿瘤坏死因子受体超家族成员.TROY在体内分布广泛,尤其高表达于胚胎和成熟的中枢神经系统.研究表明,TROY能与髓鞘抑制因子Nogo NgR1及脑内神经再生抑制因子(LINGO-1)形成功能受体复合物,参与中枢神经系统轴突生长抑制因子的信号转导;TROY还能诱导细胞副凋亡,促进某些细胞的增殖分化.本文就TROY在上述相关领域的研究进展作一综述.

  3. On The 5D Extra-Force according to Basini-Capozziello-Leon Formalism and five important features: Kar-Sinha Gravitational Bending of Light, Chung-Freese Superluminal Behaviour, Maartens-Clarkson Black Strings, Experimental measures of Extra Dimensions on board International Space Station(ISS) and the existence of the Particle $Z$ due to a Higher Dimensional spacetime

    CERN Document Server

    Loup, F R

    2006-01-01

    We use the Conformal Metric as described in Kar-Sinha work on Gravitational Bending of Light in a $5D$ Spacetime to recompute the equations of the $5D$ Force in Basini-Capozziello-Leon Formalism and we arrive at a result that possesses some advantages. The equations of the Extra Force as proposed by Leon are now more elegant in Conformal Formalism and many algebraic terms can be simplified or even suppressed. Also we recompute the Kar-Sinha Gravitational Bending of Light affected by the presence of the Extra Dimension and analyze the Superluminal Chung-Freese Features of this Formalism describing the advantages of the Chung-Freese BraneWorld when compared to other Superluminal spacetime metrics(eg:Warp Drive) and we describe why the Extra Dimension is invisible and how the Extra Dimension could be made visible at least in theory.We also examine the Maartens-Clarkson Black Holes in $5D$(Black Strings) coupled to massive Kaluza-Klein graviton modes predicted by Extra Dimensions theories and we study experimenta...

  4. Pausanias, la libertad griega y la historia de la Confederación Aquea helenística: Memoria e identidad griegas en el Imperio romano

    OpenAIRE

    Álvaro M. Moreno Leoni

    2014-01-01

    El objetivo de este artículo es analizar el concepto de libertad griega en la Periégesis de Pausanias, evaluando la importancia de la historia de la Confederación Aquea helenística que propone este autor durante el siglo ii d. C., a fin de entender la definición de su proyecto cultural e ideológico basado en el rescate de la memoria bajo el dominio romano.

  5. Spatial trends in S and Cl in ash leachates of the May 18th, 1980 eruption of Mt. St Helens

    Science.gov (United States)

    Ayris, Paul M.; Delmelle, Pierre; Durant, Adam J.; Damby, David E.; Maters, Elena C.

    2014-05-01

    It has long been known that surficial deposits of salts and acids on volcanic ash particles derive from interactions of ash with sulphur and halide species within the eruption plume and volcanic cloud. These compounds are mobilised as ash particles are wetted, and beneficial or detrimental environmental and health impacts may be induced where the most concentrated solutions are produced. However, limited mechanistic understanding of gas-ash interactions currently precludes prediction of the spatial distribution or variation in leachate chemistry and concentration following an eruption. Sampling and leachate analysis of freshly-fallen ash therefore offers the sole method by which such variations can be observed. Previous ash leachate studies often involve a limited number of ash samples, and utilise a 'one-dimensional' analysis that considers variation in terms of absolute distance from the source volcano. Here, we demonstrate that extensive sampling and a 'two-dimensional' analysis can uncover more complex spatial trends. We compiled over 358 leachate compositions from the May 18th 1980 eruption of Mt. St. Helens. Of the water-extracted leachates, only 95 compositions from ash sampled at 45 localities between 35 and 1129 km from the volcano are sufficiently documented to be retrospectively comparable. To consider the effects of intra-deposit variability, we calculated average concentrations of leachate data within 11×22 km grid cells across the region, and defined a data quality parameter to reflect confidence in the derived values. To investigate any dependence of leachate composition on the grain size distribution, we generated an interpolated map of geometric specific surface area variation across the deposit, normalising ash leachate data to the calculated specific surface area at the corresponding sampling location. The data treatment identifies S and Cl enrichments in proximal blast deposits; relatively constant Cl concentrations across the ashfall deposits

  6. Long-term autonomous volcanic gas monitoring with Multi-GAS at Mount St. Helens, Washington, and Augustine Volcano, Alaska

    Science.gov (United States)

    Kelly, P. J.; Ketner, D. M.; Kern, C.; Lahusen, R. G.; Lockett, C.; Parker, T.; Paskievitch, J.; Pauk, B.; Rinehart, A.; Werner, C. A.

    2015-12-01

    In recent years, the USGS Volcano Hazards Program has worked to implement continuous real-time in situ volcanic gas monitoring at volcanoes in the Cascade Range and Alaska. The main goal of this ongoing effort is to better link the compositions of volcanic gases to other real-time monitoring data, such as seismicity and deformation, in order to improve baseline monitoring and early detection of volcanic unrest. Due to the remote and difficult-to-access nature of volcanic-gas monitoring sites in the Cascades and Alaska, we developed Multi-GAS instruments that can operate unattended for long periods of time with minimal direct maintenance from field personnel. Our Multi-GAS stations measure H2O, CO2, SO2, and H2S gas concentrations, are comprised entirely of commercial off-the-shelf components, and are powered by small solar energy systems. One notable feature of our Multi-GAS stations is that they include a unique capability to perform automated CO2, SO2, and H2S sensor verifications using portable gas standards while deployed in the field, thereby allowing for rigorous tracking of sensor performances. In addition, we have developed novel onboard data-processing routines that allow diagnostic and monitoring data - including gas ratios (e.g. CO2/SO2) - to be streamed in real time to internal observatory and public web pages without user input. Here we present over one year of continuous data from a permanent Multi-GAS station installed in August 2014 in the crater of Mount St. Helens, Washington, and several months of data from a station installed near the summit of Augustine Volcano, Alaska in June 2015. Data from the Mount St. Helens Multi-GAS station has been streaming to a public USGS site since early 2015, a first for a permanent Multi-GAS site. Neither station has detected significant changes in gas concentrations or compositions since they were installed, consistent with low levels of seismicity and deformation.

  7. Managing public and media response to a reawakening volcano: lessons from the 2004 eruptive activity of Mount St. Helens: Chapter 23 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Frenzen, Peter M.; Matarrese, Michael T.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Volcanic eruptions and other infrequent, large-scale natural disturbances pose challenges and opportunities for public-land managers. In the days and weeks preceding an eruption, there can be considerable uncertainty surrounding the magnitude and areal extent of eruptive effects. At the same time, public and media interest in viewing developing events is high and concern for public safety on the part of local land managers and public safety officials is elevated. Land managers and collaborating Federal, State, and local officials must decide whether evacuations or restrictions to public access are necessary, the appropriate level of advance preparation, and how best to coordinate between overlapping jurisdictions. In the absence of a formal Federal or State emergency declaration, there is generally no identified source of supplemental funding for emergency-response preparation or managing extraordinary public and media response to developing events. In this chapter, we examine responses to escalating events that preceded the 2004 Mount St. Helens eruption and changes in public perception during the extended period of the largely nonexplosive, dome-building eruption that followed. Lessons learned include the importance of maintaining up-to-date emergency-response plans, cultivating close working relationships with collaborating agencies, and utilizing an organized response framework that incorporates clearly defined roles and responsibilities and effective communication strategies.

  8. From dome to dust: shallow crystallization and fragmentation of conduit magma during the 2004-2006 dome extrusion of Mount St. Helens, Washington: Chapter 19 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Cashman, Katharine V.; Thornber, Carl R.; Pallister, John S.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    An unusual feature of the 2004-6 eruptive activity of Mount St. Helens has been the continuous growth of successive spines that are mantled by thick fault gouge. Fault gouge formation requires, first, solidification of ascending magma within the conduit, then brittle fragmentation and cataclastic flow. We document these processes through field relations, hand samples, and thin-section textures. Field observations show that the gouge zone is typically 1-3 m thick and that it includes cataclasite and, locally, breccia in addition to unconsolidated (true) gouge. The gouge contains multiple slickenside sets oriented subparallel to each other and to the striation direction, as well as surface striations parallel to extrusion direction. Hand specimens show the cataclasite and gouge to be composed of a wide size range of broken dome and wallrock fragments. This grain-size heterogeneity is even more pronounced in thin section, where individual samples contain fragments that span more than four orders of magnitude in size (from more than 10 to less than 10-3 mm).

  9. The Development of Helen Garner's Feminist View%海伦·加纳女性观的演进

    Institute of Scientific and Technical Information of China (English)

    马博

    2015-01-01

    Helen Garner is the high priest of contemporary Aus-tralian feminist writing, who is famous for her delicate diction and elegant writing style. Garner's feminist view, as well as her femi-nist writing, has been developing with the progress of the Femi-nist Movement;and she is always on the feminist frontier. By an-alyzing Garner's feminist consciousness reflected in The Chil-dren's Bach and The First Stone,this thesis finally outlines the development of her feminist view.%海伦·加纳堪称当代澳大利亚女性主义作家的杰出代表.她用词考究,文笔优美.作为女性主义者,加纳一直站在女性主义的最前沿,随着女性主义运动浪潮的推进,不断调整自己的女性主义观点及写作.本文通过分析其女性主义意识在作品《孩子们的巴赫》和《第一块石头》中的体现,进一步探讨海伦·加纳的女性主义观点的蜕变.

  10. Large-scale magnetic field perturbation arising from the 18 May 1980 eruption from Mount St. Helens, Washington

    Science.gov (United States)

    Mueller, R.J.; Johnston, M.J.S.

    1989-01-01

    A traveling magnetic field disturbance generated by the 18 may 1980 eruption of Mount St. Helens at 1532 UT was detected on an 800-km linear array of recording magnetometers installed along the San Andreas fault system in California, from San Francisco to the Salton Sea. Arrival times of the disturbance field, from the most northern of these 24 magnetometers (996 km south of the volcano) to the most southern (1493 km S23?? E), are consistent with the generation of a traveling ionospheric disturbance stimulated by the blast pressure wave in the atmosphere. The first arrivals at the north and the south ends of the array occurred at 26 and 48 min, respectively, after the initial eruption. Apparent average wave velocity through the array is 309 ?? 14 m s-1 but may have approached 600 m s-1 close to the volcano. The horizontal phase and the group velocity of ??? 300 m s-1 at periods of 70-80 min, and the attenuation with distance, strongly suggest that the magnetic field perturbations at distances of 1000-1500 km are caused by gravity mode acoustic-gravity waves propagating at F-region heights in the ionosphere. ?? 1989.

  11. Rapid, low-cost photogrammetry to monitor volcanic eruptions: an example from Mount St. Helens, Washington, USA

    Science.gov (United States)

    Diefenbach, Angela K.; Crider, Juliet G.; Schilling, Steve P.; Dzurisin, Daniel

    2012-01-01

    We describe a low-cost application of digital photogrammetry using commercially available photogrammetric software and oblique photographs taken with an off-the-shelf digital camera to create sequential digital elevation models (DEMs) of a lava dome that grew during the 2004–2008 eruption of Mount St. Helens (MSH) volcano. Renewed activity at MSH provided an opportunity to devise and test this method, because it could be validated against other observations of this well-monitored volcano. The datasets consist of oblique aerial photographs (snapshots) taken from a helicopter using a digital single-lens reflex camera. Twelve sets of overlapping digital images of the dome taken during 2004–2007 were used to produce DEMs and to calculate lava dome volumes and extrusion rates. Analyses of the digital images were carried out using photogrammetric software to produce three-dimensional coordinates of points identified in multiple photos. The evolving morphology of the dome was modeled by comparing successive DEMs. Results were validated by comparison to volume measurements derived from traditional vertical photogrammetric surveys by the US Geological Survey Cascades Volcano Observatory. Our technique was significantly less expensive and required less time than traditional vertical photogrammetric techniques; yet, it consistently yielded volume estimates within 5% of the traditional method. This technique provides an inexpensive, rapid assessment tool for tracking lava dome growth or other topographic changes at restless volcanoes.

  12. The effect of consumers and mutualists of Vaccinium membranaceum at Mount St. Helens: dependence on successional context.

    Directory of Open Access Journals (Sweden)

    Suann Yang

    Full Text Available In contrast to secondary succession, studies of terrestrial primary succession largely ignore the role of biotic interactions, other than plant facilitation and competition, despite the expectation that simplified interaction webs and propagule-dependent demographics may amplify the effects of consumers and mutualists. We investigated whether successional context determined the impact of consumers and mutualists by quantifying their effects on reproduction by the shrub Vaccinium membranaceum in primary and secondary successional sites at Mount St. Helens (Washington, USA, and used simulations to explore the effects of these interactions on colonization. Species interactions differed substantially between sites, and the combined effect of consumers and mutualists was much more strongly negative for primary successional plants. Because greater local control of propagule pressure is expected to increase successional rates, we evaluated the role of dispersal in the context of these interactions. Our simulations showed that even a small local seed source greatly increases population growth rates, thereby balancing strong consumer pressure. The prevalence of strong negative interactions in the primary successional site is a reminder that successional communities will not exhibit the distribution of interaction strengths characteristic of stable communities, and suggests the potential utility of modeling succession as the consequence of interaction strengths.

  13. Rock fracture as a precursor to lava dome eruptions at Mount St Helens from June 1980 to October 1986

    Science.gov (United States)

    Smith, R.; Kilburn, C. R. J.; Sammonds, P. R.

    2007-04-01

    Following its plinian eruption on 18 May 1980, Mount St Helens (Washington State, USA) entered a period of intermittent lava-dome extrusion until 1986. Renewed extrusion was frequently preceded by accelerating rates of seismicity, with more precursory seismicity observed prior to eruptions later in the sequence. Here the failure forecasting method (FFM) is used to investigate changes in the observed rate of volcano tectonic (VT) seismicity. The analysis indicates that: (1) all VT crises resulted in an eruption within 3 weeks (usually less than 10 days), (2) the majority of eruptions had VT precursors, and (3) patterns of precursory seismicity showed fluctuations about the ideal model trend. Thus, although these seismic events could be used to warn of an impending eruption, specific forecasts were subject to an uncertainty of weeks or more. It is proposed that: (1) increased seismicity prior to later eruptions is a result of a larger and more solidified dome acting as a greater impediment to magma ascent; (2) the consistency of seismic swarms resulting in an eruption indicates that stresses high enough to initiate fracturing in the country rock and lava dome carapace were only achieved once the approach to an eruption had already begun; and (3) discrepancies between models of accelerating rock fracture and the observed seismicity may arise due to a significant amount of the rocks deforming through ductile mechanisms rather than seismogenic fracture.

  14. Hazard information management during the autumn 2004 reawakening of Mount St. Helens volcano, Washington: Chapter 24 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Driedger, Carolyn L.; Neal, Christina A.; Knappenberger, Tom H.; Needham, Deborah H.; Harper, Robert B.; Steele, William P.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    The 2004 reawakening of Mount St. Helens quickly caught the attention of government agencies as well as the international news media and the public. Immediate concerns focused on a repeat of the catastrophic landslide and blast event of May 18, 1980, which remains a vivid memory for many individuals. Within several days of the onset of accelerating seismicity, media inquiries increased exponentially. Personnel at the U.S. Geological Survey, the Pacific Northwest Seismic Network, and the Gifford Pinchot National Forest soon handled hundreds of press inquiries and held several press briefings per day. About one week into the event, a Joint Information Center was established to help maintain a consistent hazard message and to provide a centralized information source about volcanic activity, hazards, area closures, and media briefings. Scientists, public-affairs specialists, and personnel from emergency-management, health, public-safety, and land-management agencies answered phones, helped in press briefings and interviews, and managed media access to colleagues working on science and safety issues. For scientists, in addition to managing the cycle of daily fieldwork, challenges included (1) balancing accurate interpretations of data under crisis conditions with the need to share information quickly, (2) articulating uncertainties for a variety of volcanic scenarios, (3) minimizing scientific jargon, and (4) frequently updating and effectively distributing talking points. Success of hazard information management during a volcanic crisis depends largely on scientists’ clarity of communication and thorough preplanning among interagency partners. All parties must commit to after-action evaluation and improvement of communication plans, incorporating lessons learned during each event.

  15. 缺血预处理上调TROY表达诱导大鼠局灶性脑缺血耐受%Up-regulation of the TROY expression after ischemic preconditioning induces tolerance against focal cerebral ischemia in rats

    Institute of Scientific and Technical Information of China (English)

    王强; 徐礼鲜; 侯立朝; 陈绍洋; 张惠; 熊利泽

    2007-01-01

    目的 研究缺血预处理(IPC)对局灶性脑缺血的保护作用以及对TNFRSF expressed on the mouse embryo(TROY)表达的影响.方法 33只雄性成年SD大鼠,随机分为预处理6 h组(IPC-6组,11只)、预处理72 h组(IPC-72组,11只)和缺血组(CI组,11只).利用线栓法建立大脑中动脉栓塞(MCAO)致局灶性脑缺血模型.MCAO 10 min作为IPC,IPC-6和IPC-72组分别在IPC后6 h和72 h制作短暂性局灶性脑缺血模型.再灌注24 h后,对所有动物行神经功能缺损评分(NDS),并处死大鼠取脑,应用2%TTC染色测定梗死容积、TUNEL染色研究细胞凋亡情况和免疫组化观察TROY表达变化.结果 与CI组比较,IPC-72组显著改善局灶性脑缺血24 h后大鼠神经功能损害[两组评分分别为2(1.5-3),1(0-2)],减少脑梗死容积[(299.33±70.98)mm3,(69.25±47.66)mm3],抑制细胞凋亡和增强TROY的表达(阳性细胞数分别为42±11,87±17)(P<0.01).结论 IPC对其后局灶性脑缺血有明显的保护作用,能诱导脑缺血耐受,可能与TROY表达上调相关.

  16. En torno al culto al gobernante y a Dea Roma en el Mundo Helenístico: Las póleis y la política de la reciprocidad

    OpenAIRE

    Moreno Leoni, Álvaro Matías

    2010-01-01

    ResumenEste trabajo aborda la cuestión de los cultos ofrecidos de manera voluntaria a los monarcas helenísticos y a Dea Roma por parte de las póleis del oriente griego. Se analiza desde una perspectiva histórica la cuestión de los isothéoi timaí (estatua, sacrificios y fiesta) ofrecidos a los reyes helenísticos y se tiene en cuenta la creación de un original culto a Roma con similares características. En ese sentido, nos interesa indagar acerca del papel que estas prácticas cultuales tuvieron...

  17. Where is the hot rock and where is the ground water – Using CSAMT to map beneath and around Mount St. Helens

    Science.gov (United States)

    Wynn, Jeff; Mosbrucker, Adam; Pierce, Herbert; Spicer, Kurt R.

    2016-01-01

    We have observed several new features in recent controlled-source audio-frequency magnetotelluric (CSAMT) soundings on and around Mount St. Helens, Washington State, USA. We have identified the approximate location of a strong electrical conductor at the edges of and beneath the 2004–08 dome. We interpret this conductor to be hot brine at the hot-intrusive-cold-rock interface. This contact can be found within 50 meters of the receiver station on Spine 5, which extruded between April and July of 2005. We have also mapped separate regional and glacier-dome aquifers, which lie one atop the other, out to considerable distances from the volcano.

  18. After the disaster: the hydrogeomorphic, ecological, and biological responses to the 1980 eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Major, Jon J.; Crisafulli, Charlie; Bishop, John

    2009-01-01

    The 1980 eruption of Mount St. Helens caused instantaneous landscape disturbance on a grand scale. On 18 May 1980, an ensemble of volcanic processes, including a debris avalanche, a directed pyroclastic density current, voluminous lahars, and widespread tephra fall, abruptly altered landscape hydrology and geomorphology, and created distinctive disturbance zones having varying impacts on regional biota. Response to the geological and ecological disturbances has been varied and complex. In general, eruption-induced alterations in landscape hydrology and geomorphology led to enhanced stormflow discharge and sediment transport. Although the hydrological response to landscape perturbation has diminished, enhanced sediment transport persists in some basins. In the nearly 30 years since the eruption, 350 million (metric) tons of suspended sediment has been delivered from the Toutle River watershed to the Cowlitz River (roughly 40 times the average annual preeruption suspended-sediment discharge of the Columbia River). Such prodigious sediment loading has wreaked considerable socioeconomic havoc, causing significant channel aggradation and loss of flood conveyance capacity. Significant and ongoing engineering efforts have been required to mitigate these problems. The overall biological evolution of the eruption-impacted landscape can be viewed in terms of a framework of survivor legacies. Despite appearances to the contrary, a surprising number of species survived the eruption, even in the most heavily devastated areas. With time, survivor “hotspots” have coalesced into larger patches, and have served as stepping stones for immigrant colonization. The importance of biological legacies will diminish with time, but the intertwined trajectories of geophysical and biological successions will influence the geological and biological responses to the 1980 eruption for decades to come.

  19. Genetic structure among coastal tailed frog populations at Mount St. Helens is moderated by post-disturbance management.

    Science.gov (United States)

    Spear, Stephen F; Crisafulli, Charles M; Storfer, Andrew

    2012-04-01

    Catastrophic disturbances often provide "natural laboratories" that allow for greater understanding of ecological processes and response of natural populations. The 1980 eruption of the Mount St. Helens volcano in Washington, USA, provided a unique opportunity to test biotic effects of a large-scale stochastic disturbance, as well as the influence of post-disturbance management. Despite severe alteration of nearly 600 km2 of habitat, coastal tailed frogs (Ascaphus truei) were found within a portion of the blast area five years after eruption. We investigated the genetic source of recolonization within the blast area and tested whether post-eruption salvage logging and subsequent tree planting influenced tailed frog movement patterns. Our results support widespread recolonization across the blast area from multiple sources, as all sites are grouped into one genetic cluster. Landscape genetic models suggest that gene flow through the unmanaged portion of the blast area is influenced only by distance between sites and the frost-free period (r2 = 0.74). In contrast, gene flow pathways within the blast area where salvage logging and replanting occurred post-eruption are strongly limited (r2 = 0.83) by the physiologically important variables of heat load and precipitation. These data suggest that the lack of understory and coarse wood (downed and standing dead tree boles) refugia in salvaged areas may leave frogs more susceptible to desiccation and mortality than those frogs moving through the naturally regenerated area. Simulated populations based on the landscape genetic models show an increase in the inbreeding coefficient in the managed area relative to the unmanaged blast area. In sum, we show surprising resilience of an amphibian species to a catastrophic disturbance, and we suggest that, at least for this species, naturally regenerating habitat may better maintain long-term genetic diversity of populations than actively managed habitat. PMID:22645816

  20. The Stars Belong to Everyone: The rhetorical practices of astronomer and science writer Dr. Helen Sawyer Hogg (1905--1993)

    Science.gov (United States)

    Cahill, Maria J.

    Astronomer and science writer Dr. Helen Sawyer Hogg (University of Toronto) reached a variety of audiences through different rhetorical forms. She communicated to her colleagues through her scholarly writings; she reached out to students and the public through her Toronto Star newspaper column entitled "With the Stars," which she authored for thirty years; she wrote The Stars Belong to Everyone , a book that speaks to a lay audience; she hosted a successful television series entitled Ideas ; and she delivered numerous speeches at scientific conferences, professional women's associations, school programs, libraries, and other venues. Adapting technical information for different audiences is at the heart of technical communication, and Sawyer Hogg's work exemplifies adaptation as she moves from writing for the scientific community (as in her articles on globular cluster research) to science writing for lay audiences (as in her newspaper column, book, and script for her television series). Initially she developed her sense of audience through a male perspective informed largely by her scholarly work with two men (Harlow Shapley and her husband, Frank Hogg) as well as the pervasive masculine culture of academic science. This dissertation situates Sawyer Hogg in what is slowly becoming a canon of technical communication scholarship on female scientists. Toward this end, I discuss how she rhetorically engaged two different audiences, one scholarly and one popular, how Sawyer Hogg translated male dominated scientific rhetoric to writing for the public, and how science writing helped her achieve her professional goals. Complementing the archival research in addressing the questions of this study, I employ social construction analysis (also known as the social perspective) for my research methodology. She was ahead of her time and embodied the social perspective years before its definition as a rhetorical concept. In short, my study illuminates one scientific woman's voice

  1. The controls and consequences of substrate entrainment by pyroclastic density currents at Mount St Helens, Washington (USA)

    Science.gov (United States)

    Pollock, N. M.; Brand, B. D.; Roche, O.

    2016-10-01

    Evidence in the deposits from the May 18, 1980 eruption at Mount St Helens demonstrates that pyroclastic density currents (PDCs) produced during the afternoon of the eruption became intermittently erosive. Using detailed componentry and granulometry we constrain the sources for lithic blocks in the deposits and identify deposits from PDCs that became locally erosive. The componentry of the lithics in the fall deposits is used as a proxy for vent erosion and assumed to represent the starting componentry for PDCs prior to entrainment from any other source. We find little evidence in the PDC deposits nearest to the base of the volcano for entrainment from the steep flanks; however, significant evidence indicates that PDCs eroded into the debris avalanche hummocks, suggesting that entrainment is favored as PDCs interact with highly irregular topography. Evidence for locally entrained material downstream from debris avalanche hummocks decreases with height in the outcrop, suggesting that less entrainment occurs as local relief decreases and upstream topography is buried. The prevalence of lithofacies containing locally entrained material at the base of unit contacts and only 10s of meters downstream from debris avalanche hummocks suggests that the majority of entrainment occurs at or near the head of the current. Occasionally, entrained material is located high above unit contacts and deposited well after the initial head of the current is inferred to have passed, indicating that entrainment can occur during periods of non-deposition either from the semi-sustained body of the current or from a pulsating current. Additionally, self-channelization of PDCs, either by levee deposition or scouring into earlier PDC deposits, occurs independently of interaction with topographic obstacles and can affect carrying capacity and runout distance. While we begin to explore the mechanisms and effects of erosion on current dynamics, additional laboratory and numerical studies are

  2. Eruption dynamics at Mount St. Helens imaged from broadband seismic waveforms: Interaction of the shallow magmatic and hydrothermal systems

    Science.gov (United States)

    Waite, G.P.; Chouet, B.A.; Dawson, P.B.

    2008-01-01

    The current eruption at Mount St. Helens is characterized by dome building and shallow, repetitive, long-period (LP) earthquakes. Waveform cross-correlation reveals remarkable similarity for a majority of the earthquakes over periods of several weeks. Stacked spectra of these events display multiple peaks between 0.5 and 2 Hz that are common to most stations. Lower-amplitude very-long-period (VLP) events commonly accompany the LP events. We model the source mechanisms of LP and VLP events in the 0.5-4 s and 8-40 s bands, respectively, using data recorded in July 2005 with a 19-station temporary broadband network. The source mechanism of the LP events includes: 1) a volumetric component modeled as resonance of a gently NNW-dipping, steam-filled crack located directly beneath the actively extruding part of the new dome and within 100 m of the crater floor and 2) a vertical single force attributed to movement of the overlying dome. The VLP source, which also includes volumetric and single-force components, is 250 m deeper and NNW of the LP source, at the SW edge of the 1980s lava dome. The volumetric component points to the compression and expansion of a shallow, magma-filled sill, which is subparallel to the hydrothermal crack imaged at the LP source, coupled with a smaller component of expansion and compression of a dike. The single-force components are due to mass advection in the magma conduit. The location, geometry and timing of the sources suggest the VLP and LP events are caused by perturbations of a common crack system.

  3. A glacier peak and Mount Saint Helens J volcanic ash couplet and the timing of deglaciation in the Colville Valley area, Washington

    Science.gov (United States)

    Carrara, P.E.; Trimble, D.A.

    1992-01-01

    A Late Pleistocene volcanic ash couplet consisting of a glacier Peak ash layer and an underlying Mount Saint Helens J ash layer has been identified at three sites in the Colville Valley area of northeastern Washington. This ash couplet has been reported as far east as northwestern Montana and therefore appears to have widespread distribution south of the International Boundary. Because areas covered by the Cordilleran Ice Sheet, as well as by local mountain glaciers and icefields, were undergoing extensive deglaciation when these ash layers were deposited, about 11 200 BP, the ash couplet is an important time-stratigraphic marker, and its identification at a site provides information about the extent of deglaciation at that time. The presence of the Glacier Peak and Mount Saint Helens J ash couplet in the Colville Valley, about 50km north (upglacier) from the Late Wisconsin terminal moraine near the town of Springdale, indicates that the active margin of the Colville sublobe of the Cordilleran Ice Sheet had retreated at least that distance by 11 200 BP. -from Authors

  4. Constraints and conundrums resulting from ground-deformation measurements made during the 2004-2005 dome-building eruption of Mount St. Helens, Washington: Chapter 14 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Dzurisin, Daniel; Lisowski, Michael; Poland, Michael P.; Sherrod, David R.; LaHusen, Richard G.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    A prolonged period of dome growth at Mount St. Helens starting in September-October 2004 provides an opportunity to study how the volcano deforms before, during, and after an eruption by using modern instruments and techniques, such as global positioning system (GPS) receivers and interferometric synthetic aperture radar (InSAR), together with more traditional ones, including tiltmeters, triangulation, photogrammetry, and time-lapse photography. No precursory ground deformation was detected by campaign GPS measurements made in 2000 and 2003, nor by a continuous GPS station (JRO1) operating ~9 km to the north-northwest of the vent area since May 1997. However, JRO1 abruptly began moving downward and southward, toward a source centered about 8 km beneath the volcano, concurrently with the start of a shallow earthquake swarm on September 23, 2004. The JRO1 velocity slowed from ~0.5 millimeters per day (mm/d) in late September–early October 2004 until spring 2005. Thereafter, it was essentially constant at ~0.04 mm/d through December 2005. In similar fashion, the growth rate of the welt on the south crater floor slowed from 8.9 m3/s during October 4–11 to 6.4 m3/s during October 11-13, 2004; this trend continued after emergence of the first lava spine on October 11. The volumetric extrusion rate decreased from 5.9 m3/s during October 13-November 4, 2004, to 2.5 m3/s during December 11, 2004-January 3, 2005, and for the remainder of 2005, it was in the range 2.0-0.7 m3/s. Fifteen continuous GPS stations, installed soon after the eruption began, showed radially inward and downward ground motions through December 2005. Likewise, InSAR observations spanning the first year of the eruption indicate broad subsidence centered near the vent. Model-derived estimates of source-volume decrease from September 23, 2004, to October 31, 2006, are 16-24×106 m3, substantially less than the volume erupted during the same period (87×106 m3 through October 21, 2006). The discrepancy

  5. Dynamics of seismogenic volcanic extrusion resisted by a solid surface plug, Mount St. Helens, 2004-2005: Chapter 21 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Iverson, Richard M.; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    The 2004-5 eruption of Mount St. Helens exhibited sustained, near-equilibrium behavior characterized by nearly steady extrusion of a solid dacite plug and nearly periodic occurrence of shallow earthquakes. Diverse data support the hypothesis that these earthquakes resulted from stick-slip motion along the margins of the plug as it was forced incrementally upward by ascending, solidifying, gas-poor magma. I formalize this hypothesis with a mathematical model derived by assuming that magma enters the base of the eruption conduit at a steady rate, invoking conservation of mass and momentum of the magma and plug, and postulating simple constitutive equations that describe magma and conduit compressibilities and friction along the plug margins. Reduction of the model equations reveals a strong mathematical analogy between the dynamics of the magma-plug system and those of a variably damped oscillator. Oscillations in extrusion velocity result from the interaction of plug inertia, a variable upward force due to magma pressure, and a downward force due to the plug weight. Damping of oscillations depends mostly on plug-boundary friction, and oscillations grow unstably if friction exhibits rate weakening similar to that observed in experiments. When growth of oscillations causes the extrusion rate to reach zero, however, gravity causes friction to reverse direction, and this reversal instigates a transition from unstable oscillations to self-regulating stick-slip cycles. The transition occurs irrespective of the details of rate-weakening behavior, and repetitive stick-slip cycles are, therefore, robust features of the system’s dynamics. The presence of a highly compressible elastic driving element (that is, magma containing bubbles) appears crucial for enabling seismogenic slip events to occur repeatedly at the shallow earthquake focal depths (8 N. These results imply that the system’s self-regulating behavior is not susceptible to dramatic change--provided that the

  6. Solar heating system installed at Troy, Ohio

    Science.gov (United States)

    1980-01-01

    The completed system was composed of three basic subsystems: the collector system consisting of 3,264 square feet of Owens Illinois evacuated glass tube collectors; the storage system which included a 5,000 gallon insulated steel tank; and the distribution and control system which included piping, pumping and heat transfer components as well as the solemoid activated valves and control logic for the efficient and safe operation of the entire system. This solar heating system was installed in an existing facility and was, therefore, a retrofit system. Extracts from the site files, specifications, drawings, installation, operation and maintenance instructions are included.

  7. Vanemate töötamine välismaal - kuidas see mõjutab lapse elu : laste ja spetsialistide tõlgendused / Helen Pärna, Karmen Lai, Taimi Tulva

    Index Scriptorium Estoniae

    Pärna, Helen, 1983-

    2008-01-01

    Artikkel tugineb Helen Pärna magistriuurimusele. Ülevaade uurimustulemustest, mis puudutavad välismaale tööle läinud lapsevanemate lapse toimetulekut argieluga ning arutletakse selle üle, kuidas lapse lahusolek vanematest võib mõjutada lapse ja vanema vahelisi suhteid

  8. Fragmentation and Cataclasis of Lava Domes: Field Evidence of Conduit-Margin Faulting and Cryptodome Unloading at Mount St. Helens

    Science.gov (United States)

    Pallister, J. S.; Hagstrum, J.; Cashman, K.; Tuffen, H.

    2007-12-01

    Structures and textures preserved in dome rocks reveal much about ascent history, seismicity, and dynamics of eruptions. The current eruption of Mount St. Helens (MSH) produced dacite spines mantled by fault gouge and breccia. Flow-banded spine interiors attest to early degassing and ductile deformation; micro-textures and structures in the spine margins indicate entirely brittle shear, rock breakage, grain-flow and gas-escape along fractures. Paleomagnetic pole positions and demagnetization data constrain cataclasis to the sub-vertical volcanic conduit at temperatures above 500°-570°C. Low water content of matrix glass and presence of tridymite require nearly complete decompression-driven solidification at depths hybrids) it is logical to infer that these structures are sources for many of the earthquakes at MSH. Additionally, grain-flow textures in the bounding ultracataclasite fault zones suggest that observed periods of aseismic extrusion were accommodated by creep on these faults. In contrast, Pine Creek age (~2.5 ka) dome dacite exposed over a large area at the mouth of the MSH crater is pervasively fractured over paleo-depths of >300m. Like the dacite of the current eruption, this rock has a microcrystalline groundmass, indicative of extensive shallow crystallization and subsurface solidification. However, the extent and character of fragmentation is unrelated to shear along conduit margins. Instead, a multi- stage history of brittle deformation consists of: 1) early 10-20cm thick subhorizontal zones of sandy cataclasite that repeat at intervals of meters to tens of meters within pervasively shattered dacite, 2) early cross-cutting high- angle faults with slickensides and Pine-Creek age sector collapse and that the early high-angle faults represent boundaries of large mega-blocks that had begun to detach within the source dome. Together with mapped Pine Creek avalanche deposts nearby (Hausback, 2000), these features suggest that a transition from avalanche

  9. Topographic controls on pyroclastic density current dynamics: Insight from 18 May 1980 deposits at Mount St. Helens, Washington (USA)

    Science.gov (United States)

    Brand, Brittany D.; Bendaña, Sylvana; Self, Stephen; Pollock, Nicholas

    2016-07-01

    Our ability to interpret the deposits of pyroclastic density currents (PDCs) is critical for understanding the transport and depositional processes that control PDC dynamics. This paper focuses on the influence of slope on flow dynamics and criticality as recorded in PDC deposits from the 18 May 1980 eruption of Mt. St. Helens (USA). PDC deposits are found along the steep flanks (10°-30°) and across the pumice plain (~ 5°) up to 8 km north of the volcano. Granulometry, componentry and descriptions of depositional characteristics (e.g., bedform morphology) are recorded with distance from source. The pumice plain deposits are primarily thick (3-12 m), massive and poorly-sorted, and represent deposition from a series of concentrated PDCs. By contrast, the steep flank deposits are stratified to cross-stratified, suggesting deposition from PDCs where turbulence strongly influenced transport and depositional processes. We propose that acceleration of the concentrated PDCs along the steep flanks resulted in thinning of the concentrated, basal region of the current(s). Enhanced entrainment of ambient air, and autofluidization from upward fluxes of air from substrate interstices and plunging breakers across rugged, irregular topography further inflated the currents to the point that the overriding turbulent region strongly influenced transport and depositional mechanisms. Acceleration in combination with partial confinement in slot canyons and high surface roughness would also increase basal shear stress, further promoting shear and traction transport in the basal region of the current. Conditions along the steep flank resulted in supercritical flow, as recorded by regressive bedforms, which gradually transitioned to subcritical flow downstream as the concentrated basal region thickness increased as a function of decreasing slope and flow energy. We also find that (1) PDCs were erosive into the underlying granular substrate along high slopes (> 25°) where currents were

  10. Rock property measurements guide interpretation of electromagnetic, magnetic and gravity models at Mts. Adams, Baker, Rainier and St. Helens (Invited)

    Science.gov (United States)

    Finn, C.; Bedrosian, P. A.; Horton, R.; Polster, S.

    2010-12-01

    Mt. Adams north of the summit. Alteration at Mt. Baker is restricted to thinner (transform debris avalanches into lahars. The EM data identified water-saturated rocks from the surface to the detection limit (100 - 200 m) in discreet zones at Mt. Rainier and Mt Adams and over the entire summit region at Mt. Baker. At Mt. St. Helens, perched aquifers are identified in the 1980 avalanche deposits as well as in older, thick breccia or avalanche deposits. The modeled distribution of alteration and pore fluids helps identify likely sources for future alteration-related debris flows and clearly shows that debris flow hazard studies on altered volcanoes are greatly enhanced by magnetic, EM and gravity data.

  11. Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activity 08LCA04 in Lakes Cherry, Helen, Hiawassee, Louisa, and Prevatt, Central Florida, September 2008

    Science.gov (United States)

    Harrison, Arnell S.; Dadisman, Shawn V.; Davis, Jeffrey B.; Flocks, James G.; Wiese, Dana S.

    2009-01-01

    From September 2 through 4, 2008, the U.S. Geological Survey and St. Johns River Water Management District (SJRWMD) conducted geophysical surveys in Lakes Cherry, Helen, Hiawassee, Louisa, and Prevatt, central Florida. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, GIS information, FACS logs, and formal FGDC metadata. Filtered and gained digital images of the seismic profiles are also provided. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are also provided.

  12. Põlisrahvaste deklaratsioon / Helen Arusoo

    Index Scriptorium Estoniae

    Arusoo, Helen, 1972-

    2010-01-01

    Urmas Sisask kuulutas Tuhala Nõiakaevu kaitseks välja Tuhala ja Nabala karstialadel rahvusvahelise tähtsusega looduskaitsealaks toetudes internetis kogutud 60 000 toetusallkirjale ja 2007. aastal Eesti poolt allkirjastatud ÜRO põlisrahvaste õiguste deklaratsioonile web-static.vm.ee/static/failid/298/Polisrahvaste_deklaratsioon_EST.pdf

  13. Popmuusika / Helen Sildna

    Index Scriptorium Estoniae

    Sildna, Helen

    2005-01-01

    Uutest heliplaatidest Maxence Cyrin "Modern Rhapsodies", Mint Royale "See You In The Morning", Robbie Williams "Intesive", The Paddingtons "Fist Comes", Frank Sinatra With Tommy Dorsey "The Essential", Deep Purple "Rapture Of The Deep", Oleg Pissarenko "The Book's Burning"

  14. Dissociation of the Reach and the Grasp in the destriate (V1) monkey Helen: a new anatomy for the dual visuomotor channel theory of reaching.

    Science.gov (United States)

    Whishaw, Ian Q; Karl, Jenni M; Humphrey, Nicholas K

    2016-08-01

    Dual visuomotor channel theory proposes that reaching depends on two neural pathways that extend from visual cortex (V1) to motor cortex via the parietal lobe. The Reach pathway directs the hand to the target's location and the Grasp pathway shapes the hand and digits for purchase. Sighted human participants integrate the Reach and the Grasp, but without vision they dissociate the movements to capitalize on tactile cues. They use a Reach with a relatively open hand to locate the target and then they use touch cues to shape the fingers to Grasp. After a V1 lesion, the rhesus monkey, Helen, learned to make near-normal visual discriminations based on size and brightness but displayed visual agnosia. She also learned to reach for food with her mouth and her hands. The present analysis of film of her reaching behavior shows that she dissociated the Reach and the Grasp, as do unsighted human participants reaching for a food target at a fixed location. Her rapid and direct Reach was made with an open hand and extended fingers to contact the food with the palm whereas her Grasp was initiated after she touched the food. She also visually fixated the target during the Reach and visually disengaged after target contact, as do sighted human participants. In contrast, Helen did integrate the Reach and the Grasp to take food from her mouth, demonstrating that she could integrate the movements using online tactile cues. The finding that extrastriate pathways can direct the hand toward extrinsic target properties (location) but not intrinsic target properties (size and shape) is discussed as a novel addition to dual visuomotor channel theory. PMID:27056084

  15. 238U sbnd 230Th sbnd 226Ra disequilibria in young Mount St. Helens rocks: time constraint for magma formation and crystallization

    Science.gov (United States)

    Volpe, Alan M.; Hammond, Paul E.

    1991-12-01

    We use 238U-series nuclides and 230Th/ 232Th ratios measured by mass spectrometry to constrain processes and time scales of calc-alkaline magma genesis at Mount St. Helens, Washington. Olivine basalt, pyroxene andesites and dacites that erupted 10-2 ka ago show 3-14% ( 230Th) sbnd ( 238U) and 6-54% 226Ra sbnd 230Th disequilibria. Mineral phases exhibit robust ( 226Ra) sbnd ( 230Th) fractionation. Plagioclase has large 65-280% ( 226Ra) excesses, and magnetite has large 65% ( 226Ra) deficits relative to ( 230Th). Calculated partition coefficients for Ba, Th, and U in mineral-groundmass pairs, except Ba in plagioclase, are low (⩽ 0.04). Correlation between ( 226Ra/ 230Th ) activity ratios and rm/BaTh element ratios in the minerals suggests that 226Ra partitions similar to Ba during crystallization. Internal ( 230Th) sbnd ( 238U) isochrons for 1982 summit and East Dome dacites and Goat Rocks and Kalama andesites show that closed Th sbnd U system fractionation occurred 2-6 ka ago. Apparent internal isochrons for Castle Creek basalt (34 ka) and andesite (27 ka) suggest longer magma chamber residence times and mixing of old crystals and young melt. Mineral ( 226Ra) sbnd ( 230Th) disequilibrium on Ba-normalized internal isochron diagrams suggests average magma chamber residence times of 500-3000 years. In addition, radioactive ( 226Ra/ 230Th ) heterogeneity between minerals and groundmass or whole rock is evidence for open-system Ra sbnd Th behavior. This heterogeneity suggests there has been recent, post-crystallization, changes in melt chemical composition that affected 226Ra more than 230Th. Clearly, magma fractionation, residence and transport of crystal-melt before eruption of chemically diverse lavas at Mount St. Helens occurs over geologically short periods.

  16. 76 FR 20940 - Troy Mine, Incorporated, Troy Mine Revised Reclamation Plan, Kootenai National Forest, Lincoln...

    Science.gov (United States)

    2011-04-14

    ... Reclamation Plan began with a press release that was published in area newspapers and announced on local TV and radio stations on October 11, 2007. Advertisements were also published in four area...

  17. Precise Asymptotics in Chung's Law of the Iterated Logarithm

    Institute of Scientific and Technical Information of China (English)

    Li Xin ZHANG

    2008-01-01

    Let X, X1, X2, . . . be i.i.d. random variables with mean zero and positive, finite variance σ2, and set Sn = X1 + . . . + Xn, n ≥ 1. The author proves that, if EX2I{|X| ≥ t} = o((log log t)-1) as t→∞, then for any a > -1 and b > -1, lim __1/√1+a_ 1 √1 + a . __b+1 ∞ _n=1 (log n)a(log log n)b n P_max k≤n |Sk| ≤ _ σ2π2n 8 log log n (_ + an)_ = 4 π_ 1 2(1 + a)3/2 _b+1 Γ(b + 1), whenever an = o(1/ log log n). The author obtains the sufficient and necessary conditions for this kind of results to hold.

  18. High-resolution digital elevation model of Mount St. Helens crater and upper North Fork Toutle River basin, Washington, based on an airborne lidar survey of September 2009

    Science.gov (United States)

    Mosbrucker, Adam

    2014-01-01

    The lateral blast, debris avalanche, and lahars of the May 18th, 1980, eruption of Mount St. Helens, Washington, dramatically altered the surrounding landscape. Lava domes were extruded during the subsequent eruptive periods of 1980–1986 and 2004–2008. More than three decades after the emplacement of the 1980 debris avalanche, high sediment production persists in the North Fork Toutle River basin, which drains the northern flank of the volcano. Because this sediment increases the risk of flooding to downstream communities on the Toutle and Cowlitz Rivers, the U.S. Army Corps of Engineers (USACE), under the direction of Congress to maintain an authorized level of flood protection, built a sediment retention structure on the North Fork Toutle River in 1989 to help reduce this risk and to prevent sediment from clogging the shipping channel of the Columbia River. From September 16–20, 2009, Watershed Sciences, Inc., under contract to USACE, collected high-precision airborne lidar (light detection and ranging) data that cover 214 square kilometers (83 square miles) of Mount St. Helens and the upper North Fork Toutle River basin from the sediment retention structure to the volcano's crater. These data provide a digital dataset of the ground surface, including beneath forest cover. Such remotely sensed data can be used to develop sediment budgets and models of sediment erosion, transport, and deposition. The U.S. Geological Survey (USGS) used these lidar data to develop digital elevation models (DEMs) of the study area. DEMs are fundamental to monitoring natural hazards and studying volcanic landforms, fluvial and glacial geomorphology, and surface geology. Watershed Sciences, Inc., provided files in the LASer (LAS) format containing laser returns that had been filtered, classified, and georeferenced. The USGS produced a hydro-flattened DEM from ground-classified points at Castle, Coldwater, and Spirit Lakes. Final results averaged about five laser last

  19. En torno al culto al gobernante y a Dea Roma en el Mundo Helenístico: Las póleis y la política de la reciprocidad

    Directory of Open Access Journals (Sweden)

    Moreno Leoni, Álvaro Matías

    2010-01-01

    Full Text Available ResumenEste trabajo aborda la cuestión de los cultos ofrecidos de manera voluntaria a los monarcas helenísticos y a Dea Roma por parte de las póleis del oriente griego. Se analiza desde una perspectiva histórica la cuestión de los isothéoi timaí (estatua, sacrificios y fiesta ofrecidos a los reyes helenísticos y se tiene en cuenta la creación de un original culto a Roma con similares características. En ese sentido, nos interesa indagar acerca del papel que estas prácticas cultuales tuvieron en el establecimiento y desarrollo de las relaciones diplomáticas entre las póleis y los êthne griegos con los reyes helenísticos y Roma. Estos dos tipos de cultos muestran continuidades que revelan el carácter estratégico y pragmático de estas prácticas sociales. Creemos que el estudio de este fenómeno aportará elementos para redimensionar el rol activo de las póleis en época helenística en un contexto internacional signado en un primer momento por el dominio de las monarquías helenísticas y luego por Roma. Abstract:This work deals with the cults voluntarily offered to the Hellenistic monarchs and Dea Roma by the poleis of the Greek East. The issue of the isotheoi timai (statue, sacrifices and festivals offered to the Hellenistic kings is analyzed from a historical point of view; and the creation of an original cult of Rome with similar characteristics is also taken into account. In this sense, we are interested in investigating the role that these cultural practices had in the establishment and development of the diplomatic relations between the Greek poleis and ethne with the Hellenistic kings and Rome. These two kinds of cults show continuities which reveal the strategic and pragmatic condition of these social practices. We believe that the study of this phenomenon will provide elements to set the active role of the poleis in the Hellenistic period within an international context characterized by the supremacy of the Hellenistic

  20. Evolving magma storage conditions beneath Mount St. Helens inferred from chemical variations in melt inclusions from the 1980-1986 and current (2004-2006) eruptions: Chapter 33 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    Blundy, Jon; Cashman, Katharine V.; Berlo, Kim; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Major element, trace element, and volatile concentrations in 187 glassy melt inclusions and 25 groundmass glasses from the 1980-86 eruption of Mount St. Helens are presented, together with 103 analyses of touching FE-Ti oxide pairs from the same samples. These data are used to evaluate the temporal evolution of the magmatic plumbing system beneath the volcano during 1980-86 and so provide a framework in which to interpret analyses of melt inclusions from the current (2004-2006) eruption. Major and trace element concentrations of all melt inclusions lie at the high SiO2 end of the data array defined by eruptive products of the late Quaternary age from Mount St. Helens. For several major and trace elements, the glasses define a trend that is oblique to the whole-rock trend, indicating that different mineral assemblages were responsible for the two trends. The whole-rock trend can be ascribed to differentiation of hydrous basaltic parents in a deep-seated magma reservoir, probably at depths great enough to stabilize garnet. In contrast, the glass trends were generated by closed-system crystallization of the phenocryst and microlite mineral assemblages at low pressures. The dissolved H2O content of the melt inclusions from 1980-86, as measured by the ion microprobe, ranges from 0 to 6.7 wt. percent, with the highest values obtained from the plinian phase of May 18, 1980. Water contents decrease with increasing SiO2, consistent with decompression-driven crystallization. Preliminary data for dissolved CO2 in melt inclusions from the May 18 plinian phase from August 7, 1980, indicate that XH2O in a vapor phase was approximately constant at 0.80, irrespective of H2O content, suggestive of closed-system degassing with a high bubble fraction or gas streaming through the subvolcanic system. Temperature and f

  1. Self-similar rupture implied by scaling properties of volcanic earthquakes occurring during the 2004-2008 eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Harrington, Rebecca M.; Kwiatek, Grzegorz; Moran, Seth C.

    2015-07-01

    We analyze a group of 6073 low-frequency earthquakes recorded during a week-long temporary deployment of broadband seismometers at distances of less than 3 km from the crater at Mount St. Helens in September of 2006. We estimate the seismic moment (M0) and spectral corner frequency (f0) using a spectral ratio approach for events with a high signal-to-noise (SNR) ratio that have a cross-correlation coefficient of 0.8 or greater with at least five other events. A cluster analysis of cross-correlation values indicates that the group of 421 events meeting the SNR and cross-correlation criteria forms eight event families that exhibit largely self-similar scaling. We estimate the M0 and f0 values of the 421 events and calculate their static stress drop and scaled energy (ER/M0) values. The estimated values suggest self-similar scaling within families, as well as between five of eight families (i.e., M0∝f0-3 and ER/M0∝ constant). We speculate that differences in scaled energy values for the two families with variable scaling may result from a lack of resolution in the velocity model. The observation of self-similar scaling is the first of its kind for such a large group of low-frequency volcanic tectonic events occurring during a single active dome extrusion eruption.

  2. Bayesian inversion of data from effusive volcanic eruptions using physics-based models: Application to Mount St. Helens 2004--2008

    Science.gov (United States)

    Anderson, Kyle; Segall, Paul

    2013-01-01

    Physics-based models of volcanic eruptions can directly link magmatic processes with diverse, time-varying geophysical observations, and when used in an inverse procedure make it possible to bring all available information to bear on estimating properties of the volcanic system. We develop a technique for inverting geodetic, extrusive flux, and other types of data using a physics-based model of an effusive silicic volcanic eruption to estimate the geometry, pressure, depth, and volatile content of a magma chamber, and properties of the conduit linking the chamber to the surface. A Bayesian inverse formulation makes it possible to easily incorporate independent information into the inversion, such as petrologic estimates of melt water content, and yields probabilistic estimates for model parameters and other properties of the volcano. Probability distributions are sampled using a Markov-Chain Monte Carlo algorithm. We apply the technique using GPS and extrusion data from the 2004–2008 eruption of Mount St. Helens. In contrast to more traditional inversions such as those involving geodetic data alone in combination with kinematic forward models, this technique is able to provide constraint on properties of the magma, including its volatile content, and on the absolute volume and pressure of the magma chamber. Results suggest a large chamber of >40 km3 with a centroid depth of 11–18 km and a dissolved water content at the top of the chamber of 2.6–4.9 wt%.

  3. Self-similar rupture implied by scaling properties of volcanic earthquakes occurring during the 2004-2008 eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Harrington, Rebecca M.; Kwiatek, Grzegorz; Moran, Seth C.

    2015-01-01

    We analyze a group of 6073 low-frequency earthquakes recorded during a week-long temporary deployment of broadband seismometers at distances of less than 3 km from the crater at Mount St. Helens in September of 2006. We estimate the seismic moment (M0) and spectral corner frequency (f0) using a spectral ratio approach for events with a high signal-to-noise (SNR) ratio that have a cross-correlation coefficient of 0.8 or greater with at least five other events. A cluster analysis of cross-correlation values indicates that the group of 421 events meeting the SNR and cross-correlation criteria forms eight event families that exhibit largely self-similar scaling. We estimate the M0 and f0 values of the 421 events and calculate their static stress drop and scaled energy (ER/M0) values. The estimated values suggest self-similar scaling within families, as well as between five of eight families (i.e.,  and  constant). We speculate that differences in scaled energy values for the two families with variable scaling may result from a lack of resolution in the velocity model. The observation of self-similar scaling is the first of its kind for such a large group of low-frequency volcanic tectonic events occurring during a single active dome extrusion eruption.

  4. Changes in seismic velocity during the first 14 months of the 2004–2008 eruption of Mount St. Helens, Washington

    Science.gov (United States)

    Hotovec-Ellis, A.J.; Vidale, J.E.; Gomberg, Joan S.; Thelen, Weston A.; Moran, Seth C.

    2015-01-01

    Mount St. Helens began erupting in late 2004 following an 18 year quiescence. Swarms of repeating earthquakes accompanied the extrusion of a mostly solid dacite dome over the next 4 years. In some cases the waveforms from these earthquakes evolved slowly, likely reflecting changes in the properties of the volcano that affect seismic wave propagation. We use coda-wave interferometry to quantify small changes in seismic velocity structure (usually <1%) between two similar earthquakes and employed waveforms from several hundred families of repeating earthquakes together to create a continuous function of velocity change observed at permanent stations operated within 20 km of the volcano. The high rate of earthquakes allowed tracking of velocity changes on an hourly time scale. Changes in velocity were largest near the newly extruding dome and likely related to shallow deformation as magma first worked its way to the surface. We found strong correlation between velocity changes and the inverse of real-time seismic amplitude measurements during the first 3 weeks of activity, suggesting that fluctuations of pressure in the shallow subsurface may have driven both seismicity and velocity changes. Velocity changes during the remainder of the eruption likely result from a complex interplay of multiple effects and are not well explained by any single factor alone, highlighting the need for complementary geophysical data when interpreting velocity changes.

  5. New Views for Allan Poe's Poetry —— Simple Analysis of To Helen%吕常伟及其音乐创作

    Institute of Scientific and Technical Information of China (English)

    王倚闻

    2011-01-01

    论述了中国当代著名作曲家吕常伟及其音乐创作,系统总结了他所创作的音乐作品。以吕常伟音乐创作初期、音乐创作丰收期及音乐创作多元期为时间界定,概括了吕常伟近30年来的音乐作品以及吕常伟音乐的特点,使广大读者较为深入的了解和认识吕常伟及其音乐创作。%The beauty reflected in Allan Poe's famous poem: To Helen is analyzed and explored through textual analysis from the following perspective: the theme, structure, literary quotation employment, and part of speech. It is clear that Allan Poe made all serve for his poem composition to gain the beauty.

  6. The Impressive Friendship Between America Reportage Writer Helen Snow & Bing Xin%美国报告文学家海伦·斯诺与冰心的感人友谊

    Institute of Scientific and Technical Information of China (English)

    张小鼎

    2012-01-01

    Helen Forster Snow and Bing Xin have met in Bei Ping in the 1930s.When they met they admired mutually and became the lifetime friends.They translated each other's works and reviewed and praised each other's achievements.They made valuable contribution to the Sino-US friendship and East-West cultural exchange.Helen highly praised the happy marriage of Bing Xin and the sociologist Wu Wenzao.She said their marriage accomplished each other's achievements.Bing Xin praised Edgar Snow's career is Helen Snow's career.Two Snows were inseparable in the career.%海伦.福斯特.斯诺与冰心上世纪三十年代在北平一见相知,彼此倾慕,结为终身挚友。俩人互译对方作品,评介推崇对方业绩,为中美友好和东西方文化交流作出可贵贡献。海伦盛赞冰心与著名社会学家吴文藻的结合是"工合"式幸福婚姻,成就了双方的事业;冰心赞扬斯诺与海伦"才均力敌",埃德加.斯诺的事业,也就是海伦.F.斯诺的事业。两个斯诺,在事业上是不可分的。

  7. The Preservation of Chinese Education and Chinese Cultural Heritage:A Case Study of Chung Hua Middle School No. 1 of Kuching,Sarawak%砂拉越华族族群母语教育与文化传承的维护:以古晋中华第一中学之兴办为个案研究

    Institute of Scientific and Technical Information of China (English)

    曹淑瑶

    2015-01-01

    Sarawak became a British Colony in July 1946 . In order to promote integration among the multi-racial communities,the Colonial Government intended to set up a national education system using English as the instruc-tion medium. The“Conversion Plan”of 1961 stressed the importance of English and excluded the Chinese second-ary education from the education system. Most of the Chinese middle schools were converted into English-medium schools in 1962,and only 6 schools remained to teach in Chinese language. Chung Hua Middle School No. 1 has been one of them. The founding of the Federation of Malaysia in 1963 further hindered the development of this school. Nonetheless,it still has more than 1,600 students today. This paper intends to study the establishment, development,management of the school in order to provide a better understanding of the preservation of the lan-guage and cultural heritage of Sarawak Chinese.%砂拉越位于婆罗洲,原为文莱属地,1841年白人拉惹政权建立后,大批华人在其招垦下移入砂拉越。在华文教育萌芽的初期,白人拉惹对其取自由放任的态度,直至20世纪20年代,因华人社会中的政治运动及海外华侨民族主义在各个华文学校的发展,才颁布学校注册法令,开始干涉砂拉越地区的华文教育。二战后,白人拉惹将砂拉越让渡给英国,新成立的殖民地政府急于统合境内各族群对砂拉越的认同,遂推动以英语为教学媒介语的国家教育制度,迫使砂拉越华文中等学校在改制成以英语授课的学校或独立中学之间做出选择。为保存族群母语教育,为华族子弟接受母语教育提供机会,在古晋地区创立的中华第一中学,决定成为一间华文独立中学。这间华文独立中学至今仍有千名以上学生,其校园中充满华族文化气息。本文对古晋中华第一中学的创立、发展、经营作一个案研究,期盼对吾人进一步了解战

  8. El oráculo de Apolo en Dídima : un caso de consulta en la época helenística (Milet I 3.33)

    OpenAIRE

    Pezzoli, Federica

    2010-01-01

    El análisis de Milet I 3.33, decreto aprobado por la asamblea de Mileto en 234/233 a.C., en el que se confiere la ciudadanía a numerosos individuos, identificables como mercenarios cretenses reclutados por la ciudad, permite demostrar el papel político del oráculo de Apolo en Dídima en la época helenística. En efecto el oráculo, estrechamente relacionado con Mileto, no sólo es un instrumento usado por la ciudad jonia para establecer relaciones con los soberano...

  9. N-P Co-Limitation of Primary Production and Response of Arthropods to N and P in Early Primary Succession on Mount St. Helens Volcano

    Science.gov (United States)

    Bishop, John G.; O'Hara, Niamh B.; Titus, Jonathan H.; Apple, Jennifer L.; Gill, Richard A.; Wynn, Louise

    2010-01-01

    Background The effect of low nutrient availability on plant-consumer interactions during early succession is poorly understood. The low productivity and complexity of primary successional communities are expected to limit diversity and abundance of arthropods, but few studies have examined arthropod responses to enhanced nutrient supply in this context. We investigated the effects of nitrogen (N) and phosphorus (P) addition on plant productivity and arthropod abundance on 24-yr-old soils at Mount St. Helens volcano. Methodology/Principal Findings We measured the relative abundance of eight arthropod orders and five families in plots that received N, P, or no nutrients for 3–5 years. We also measured plant % cover, leaf %N, and plant diversity. Vegetation responded rapidly to N addition but showed a lagged response to P that, combined with evidence of increased N fixation, suggested P-limitation to N availability. After 3 yrs of fertilization, orthopterans (primarily Anabrus simplex (Tettigoniidae) and Melanoplus spp (Acrididae)) showed a striking attraction to P addition plots, while no other taxa responded to fertilization. After 5 yrs of fertilization, orthopteran density in the same plots increased 80%–130% with P addition and 40% with N. Using structural equation modeling, we show that in year 3 orthopteran abundance was associated with a P-mediated increase in plant cover (or correlated increases in resource quality), whereas in year 5 orthopteran density was not related to cover, diversity or plant %N, but rather to unmeasured effects of P, such as its influence on other aspects of resource quality. Conclusions/Significance The marked surprising response to P by orthopterans, combined with a previous observation of P-limitation in lepidopteran herbivores at these sites, suggests that P-mediated effects of food quantity or quality are critical to insect herbivores in this N-P co-limited primary successional system. Our results also support a previous

  10. Source mechanism of small long-period events at Mount St. Helens in July 2005 using template matching, phase-weighted stacking, and full-waveform inversion

    Science.gov (United States)

    Matoza, Robin S.; Chouet, Bernard A.; Dawson, Phillip B.; Shearer, Peter M.; Haney, Matthew M.; Waite, Gregory P.; Moran, Seth C.; Mikesell, T. Dylan

    2015-01-01

    Long-period (LP, 0.5-5 Hz) seismicity, observed at volcanoes worldwide, is a recognized signature of unrest and eruption. Cyclic LP “drumbeating” was the characteristic seismicity accompanying the sustained dome-building phase of the 2004–2008 eruption of Mount St. Helens (MSH), WA. However, together with the LP drumbeating was a near-continuous, randomly occurring series of tiny LP seismic events (LP “subevents”), which may hold important additional information on the mechanism of seismogenesis at restless volcanoes. We employ template matching, phase-weighted stacking, and full-waveform inversion to image the source mechanism of one multiplet of these LP subevents at MSH in July 2005. The signal-to-noise ratios of the individual events are too low to produce reliable waveform-inversion results, but the events are repetitive and can be stacked. We apply network-based template matching to 8 days of continuous velocity waveform data from 29 June to 7 July 2005 using a master event to detect 822 network triggers. We stack waveforms for 359 high-quality triggers at each station and component, using a combination of linear and phase-weighted stacking to produce clean stacks for use in waveform inversion. The derived source mechanism pointsto the volumetric oscillation (~10 m3) of a subhorizontal crack located at shallow depth (~30 m) in an area to the south of Crater Glacier in the southern portion of the breached MSH crater. A possible excitation mechanism is the sudden condensation of metastable steam from a shallow pressurized hydrothermal system as it encounters cool meteoric water in the outer parts of the edifice, perhaps supplied from snow melt.

  11. A New Perspective on Mount St. Helens - Dramatic Landform Change and Associated Hazards at the Most Active Volcano in the Cascade Range

    Science.gov (United States)

    Ramsey, David W.; Driedger, Carolyn L.; Schilling, Steve P.

    2008-01-01

    Mount St. Helens has erupted more frequently than any other volcano in the Cascade Range during the past 4,000 years. The volcano has exhibited a variety of eruption styles?explosive eruptions of pumice and ash, slow but continuous extrusions of viscous lava, and eruptions of fluid lava. Evidence of the volcano?s older eruptions is recorded in the rocks that build and the deposits that flank the mountain. Eruptions at Mount St. Helens over the past three decades serve as reminders of the powerful geologic forces that are reshaping the landscape of the Pacific Northwest. On May 18, 1980, a massive landslide and catastrophic explosive eruption tore away 2.7 cubic kilometers of the mountain and opened a gaping, north-facing crater. Lahars flowed more than 120 kilometers downstream, destroying bridges, roads, and buildings. Ash from the eruption fell as far away as western South Dakota. Reconstruction of the volcano began almost immediately. Between 1980 and 1986, 80 million cubic meters of viscous lava extruded episodically onto the crater floor, sometimes accompanied by minor explosions and small lahars. A lava dome grew to a height of 267 meters, taller than the highest buildings in the nearby city of Portland, Oregon. Crater Glacier formed in the deeply shaded niche between the 1980-86 lava dome and the south crater wall. Its tongues of ice flowed around the east and west sides of the dome. Between 1989 and 1991, multiple explosions of steam and ash rocked the volcano, possibly a result of infiltrating rainfall being heated in the still-hot interior of the dome and underlying crater floor. In September 2004, rising magma caused earthquake swarms and deformation of the crater floor and glacier, which indicated that Mount St. Helens might erupt again soon. On October 1, 2004, a steam and ash explosion signaled the beginning of a new phase of eruptive activity at the volcano. On October 11, hot rock reached the surface and began building a new lava dome immediately

  12. GORGIAS AND THE PSYCHOLOGY OF PERSUASION

    Directory of Open Access Journals (Sweden)

    D. Futter

    2012-03-01

    Full Text Available Although the stated objective of Gorgias’ Encomium of Helen may be doubted1— to free Helen from blame for leaving her home and husband to go to Troy withParis (2 — it surely contains a serious point. The speech seems more accurately anencomium of the logos, than Helen, leading Charles Segal to conjecture that it‘may even have served as a kind of formal profession of the aims and the methodsof his art’ (1962:102. Some regard it as one of our best insights into the state oflate fifth century rhetorical theory (Kerferd 1981:78.

  13. Instrumentation in remote and dangerous settings; examples using data from GPS “spider” deployments during the 2004-2005 eruption of Mount St. Helens, Washington: Chapter 16 in A volcano rekindled: the renewed eruption of Mount St. Helens, 2004-2006

    Science.gov (United States)

    LaHusen, Richard G.; Swinford, Kelly J.; Logan, Matthew; Lisowski, Michael; Sherrod, David R.; Scott, William E.; Stauffer, Peter H.

    2008-01-01

    Self-contained, single-frequency GPS instruments fitted on lightweight stations suitable for helicopter-sling payloads became a critical part of volcano monitoring during the September 2004 unrest and subsequent eruption of Mount St. Helens. Known as “spiders” because of their spindly frames, the stations were slung into the crater 29 times from September 2004 to December 2005 when conditions at the volcano were too dangerous for crews to install conventional equipment. Data were transmitted in near-real time to the Cascades Volcano Observatory in Vancouver, Washington. Each fully equipped unit cost about $2,500 in materials and, if not destroyed by natural events, was retrieved and redeployed as needed. The GPS spiders have been used to track the growth and decay of extruding dacite lava (meters per day), thickening and accelerated flow of Crater Glacier (meters per month), and movement of the 1980-86 dome from pressure and relaxation of the newly extruding lava dome (centimeters per day).

  14. High-resolution digital elevation model of lower Cowlitz and Toutle Rivers, adjacent to Mount St. Helens, Washington, based on an airborne lidar survey of October 2007

    Science.gov (United States)

    Mosbrucker, Adam

    2015-01-01

    The lateral blast, debris avalanche, and lahars of the May 18th, 1980, eruption of Mount St. Helens, Washington, dramatically altered the surrounding landscape. Lava domes were extruded during the subsequent eruptive periods of 1980–1986 and 2004–2008. More than three decades after the emplacement of the 1980 debris avalanche, high sediment production persists in the Toutle River basin, which drains the northern and western flanks of the volcano. Because this sediment increases the risk of flooding to downstream communities on the Toutle and lower Cowlitz Rivers, the U.S. Army Corps of Engineers (USACE), under the direction of Congress to maintain an authorized level of flood protection, continues to monitor and mitigate excess sediment in North and South Fork Toutle River basins to help reduce this risk and to prevent sediment from clogging the shipping channel of the Columbia River. From October 22–27, 2007, Watershed Sciences, Inc., under contract to USACE, collected high-precision airborne lidar (light detection and ranging) data that cover 273 square kilometers (105 square miles) of lower Cowlitz and Toutle River tributaries from the Columbia River at Kelso, Washington, to upper North Fork Toutle River (below the volcano's edifice), including lower South Fork Toutle River. These data provide a digital dataset of the ground surface, including beneath forest cover. Such remotely sensed data can be used to develop sediment budgets and models of sediment erosion, transport, and deposition. The U.S. Geological Survey (USGS) used these lidar data to develop digital elevation models (DEMs) of the study area. DEMs are fundamental to monitoring natural hazards and studying volcanic landforms, fluvial and glacial geomorphology, and surface geology. Watershed Sciences, Inc., provided files in the LASer (LAS) format containing laser returns that had been filtered, classified, and georeferenced. The USGS produced a hydro-flattened DEM from ground-classified points at

  15. 作品名翻译的“关联省力语效原则”——以Helen Chasin的诗歌The Word Plum为例

    Institute of Scientific and Technical Information of China (English)

    侯国金

    2016-01-01

    认为文艺和文学作品名的命名和翻译为作品的画龙点睛,针对相关翻译问题,本文提出了作品名翻译的“关联省力语效原则”(PREE)以及8种译法.最后以Helen Chasin的一首英语诗歌The Word Plum为例,说明其中的Plum不能译为“李子/梅子”而应译为“葡萄”.结论是作品的翻译要“从名做起,名正言顺”,具体操作则可以PREE为纲,实现关联、省力、语效3个方面均等效的翻译.

  16. New Views for Allan Poe's Poetry —— Simple Analysis of To Helen%坡诗新透视美自名文出——《致·海伦》名诗浅析

    Institute of Scientific and Technical Information of China (English)

    刘轩竹

    2011-01-01

    通过分析爱德加·爱伦·坡名诗《致·海伦》,探讨了其对美的表现。从主题、结构、典故运用、修辞选用等方面进行了分析,发掘出诗人的创作灵感源泉。认为作品字里行间让人感悟到作者对美的执著,对爱的执著,全诗浑然一体,因美而爱,因爱而美。%The beauty reflected in Allan Poe's famous poem: To Helen is analyzed and explored through textual analysis from the following perspective: the theme, structure, literary quotation employment, and part of speech. It is clear that Allan Poe made all serve for his poem composition to gain the beauty.

  17. Hydrogen isotope investigation of amphibole and glass in dacite magmas erupted in 1980-1986 and 2005 at Mount St. Helens, Washington

    Science.gov (United States)

    Underwood, S.J.; Feeley, T.C.; Clynne, M.A.

    2013-01-01

    In active, shallow, sub-volcanic magma conduits the extent of the dehydrogenation–oxidation reaction in amphibole phenocrysts is controlled by energetic processes that cause crystal lattice damage or conditions that increase hydrogen diffusivity in magmatic phases. Amphibole phenocrysts separated from dacitic volcanic rocks erupted from 1980 to 1986 and in 2005 at Mount St. Helens (MSH) were analyzed for δD, water content and Fe3+/Fe2+, and fragments of glassy groundmass were analyzed for δD and water content. Changes in amphibole δD values through time are evaluated within the context of carefully observed volcanic eruption behavior and published petrological and geochemical investigations. Driving forces for amphibole dehydrogenation include increase in magma oxygen fugacity, decrease in amphibole hydrogen fugacity, or both. The phenocryst amphibole (δD value c. –57‰ and 2 wt % H2O) in the white fallout pumice of the May 18, 1980 plinian eruptive phase is probably little modified during rapid magma ascent up an ∼7 km conduit. Younger volcanic rocks incorporate some shallowly degassed dacitic magma from earlier pulses, based on amphibole phenocryst populations that exhibit varying degrees of dehydrogenation. Pyroclastic rocks from explosive eruptions in June–October 1980 have elevated abundances of mottled amphibole phenocrysts (peaking in some pyroclastic rocks erupted on July 22, 1980), and extensive amphibole dehydrogenation is linked to crystal damage from vesiculation and pyroclastic fountain collapse that increased effective hydrogen diffusion in amphibole. Multiple amphibole δD populations in many 1980 pyroclastic rocks combined with their groundmass characteristics (e.g. mixed pumice textures) support models of shallow mixing prior to, or during, eruption as new, volatile-rich magma pulses blended with more oxidized, degassed magma. Amphibole dehydrogenation is quenched at the top surface of MSH dacite lava lobes, but the diversity in the

  18. La construction relative dans Chrétien de Troyes

    NARCIS (Netherlands)

    Fabriek, Pieter

    1924-01-01

    1. On peut reléguer à la syntaxe figée la construction relative avec la pronom neutre que dans feire que sages, que je sache, (au) plus tost qu'il pot, je n'ai que feire; avec le pronom adjectif qui dans il n'i a celui (nul, un seul) qui, com cil qui; en outre qui vive dans riens (om) qui vive (Char

  19. The Guide to Hollywood%好莱坞指北针

    Institute of Scientific and Technical Information of China (English)

    许莹

    2004-01-01

    @@ Old-World Charmers 远古的诱惑 Before Russell Crowe strapped on his sword and went into Maximus overdrive, gladiator movies were still Airplane!punchlines. So, there's precedent for these two rated-B. C.epics-with hunky stars Brad Pitt, Eric Bana and Orlando Bloom starring in Troy and Colin Farrell leading Val Kilmer and Angelina Jolie in Alexander-to put a lift in audiences' loincloths.Troy's our boy, and it's not just because the flick features Diane Kruger as Helen, a woman attractive enough to start a war.Okay, maybe it is, but so what?

  20. 作品名翻译的“关联省力语效原则”——以HelenChasin的诗歌“TheWord Plum”为例

    Institute of Scientific and Technical Information of China (English)

    侯国金

    2014-01-01

    文艺和文学作品名的命名和翻译为作品画龙点睛。本文针对相关翻译问题,提出了作品名翻译的“关联省力语效原则”(PREE):四条“形而上细则”、四条“形而下细则”以及八种“形而下译法”。最后以HelenChasin的一首英语诗歌篇名为例,解析其中的plum不能译为“李子/梅子”而应译为“葡萄”,阐释作品的翻译要“从名做起,名正言顺”,具体操作则要以PREE为纲,实现关联、省力、语效三方面均等效的翻译。

  1. 海伦·斯诺书写中国妇女革命与发展的报告文学%Reportage by Helen Snow about the Chinese Women's Revolution and Development

    Institute of Scientific and Technical Information of China (English)

    张瑷

    2012-01-01

    Helen Snow is a woman with the distinctive justice and feminism stands.Since she set foot on this old land of China in 1930s till she revisited the People's Republic of China 30 years later,she had been earnestly concerned about the Chinese women's position,fate,living conditions and development.She felt sympathized and unfair for the women in the old China.She showed her respect and admiration for those outstanding women with great ambition,noble ideal and excellent character who appeared in the modern China's revolution.Helen had been working together with the female students in the December 9th movement;she had travelled to Yan'an to interview the revolutionary women and listen to their legendary and grand life experience,so as to have in-depth observation and thought about the relationship between Chinese Revolution and Chinese women's liberation.During her visit to the PRC,she is delighted to know that the Chinese women have been playing a positive role in political,economic,cultural and educational and social construction,etc.She is proud of their promoted social status and life value by hailing them with earnest and the factual report to the world.%海伦.斯诺是一位有着鲜明的正义立场和女性意识的记者和作家,从20世纪30年代踏上旧中国古老的土地,到阔别30余年后重返社会主义新中国,她始终热切地关注着中国妇女的地位命运、生存处境与进步发展。她对旧中国妇女充满同情和不平;对中国近现代历史变革中涌现出的杰出女性由衷钦佩;她曾在一二九运动中与女学生们并肩战斗,曾冒险赴延安探访革命女性,对中国革命与中国妇女解放运动的密切关系有了深入观察和思考。海伦在新中国考察时,发现中国妇女在政治经济、文化教育、社会建设等各个领域发挥出积极重大的作用,她用真实客观的报道向世界宣传她们。这些饱含心血的报告文学不仅蕴涵她对中国女性的

  2. Evaluating turbidity and suspended-sediment concentration relations from the North Fork Toutle River basin near Mount St. Helens, Washington; annual, seasonal, event, and particle size variations - a preliminary analysis.

    Science.gov (United States)

    Uhrich, Mark A.; Spicer, Kurt R.; Mosbrucker, Adam; Christianson, Tami

    2015-01-01

    Regression of in-stream turbidity with concurrent sample-based suspended-sediment concentration (SSC) has become an accepted method for producing unit-value time series of inferred SSC (Rasmussen et al., 2009). Turbidity-SSC regression models are increasingly used to generate suspended-sediment records for Pacific Northwest rivers (e.g., Curran et al., 2014; Schenk and Bragg, 2014; Uhrich and Bragg, 2003). Recent work developing turbidity-SSC models for the North Fork Toutle River in Southwest Washington (Uhrich et al., 2014), as well as other studies (Landers and Sturm, 2013, Merten et al., 2014), suggests that models derived from annual or greater datasets may not adequately reflect shorter term changes in turbidity-SSC relations, warranting closer inspection of such relations. In-stream turbidity measurements and suspended-sediment samples have been collected from the North Fork Toutle River since 2010. The study site, U.S. Geological Survey (USGS) streamgage 14240525 near Kid Valley, Washington, is 13 river km downstream of the debris avalanche emplaced by the 1980 eruption of Mount St. Helens (Lipman and Mullineaux, 1981), and 2 river km downstream of the large sediment retention structure (SRS) built from 1987–1989 to mitigate the associated sediment hazard. The debris avalanche extends roughly 25 km down valley from the edifice of the volcano and is the primary source of suspended sediment moving past the streamgage (NF Toutle-SRS). Other significant sources are debris flow events and sand deposits upstream of the SRS, which are periodically remobilized and transported downstream. Also, finer material often is derived from the clay-rich original debris avalanche deposit, while coarser material can derive from areas such as fluvially reworked terraces.

  3. Abielu, perekonna ja õnnistuse tähendus / Chung Hwan Kwak

    Index Scriptorium Estoniae

    Kwak, Chung Hwan

    2002-01-01

    Ettekanne Rahvusvahelise ja Relgioonidevahelise Föderatsiooni Maailmarahu eest (IIFWP) Tallinnas peetud seminaril "Riigi uuendamine: perekondi tugevdavate, meie noori kasvatavate ja ühiskonda taasehitavate printsiipide ja praktikate uurimine" : lühendatult

  4. Between Strassen and Chung normalizations for Lévy's area process

    OpenAIRE

    N'Zi, Modeste; Rémillard, Bruno; Theodorescu, Radu

    1998-01-01

    Let [math] be Lévy's, let [math] , and let [math] be the stochastic process defined by [math] . Conditions on [math] are given such that the set of all limit points of [math] as [math] is a.s. equal to the set of all continuous functions defined on [math] which vanish at 0.

  5. Sequential fragmentation/transport theory, pyroclast size-density relationships, and the emplacement dynamics of pyroclastic density currents — A case study on the Mt. St. Helens (USA) 1980 eruption

    Science.gov (United States)

    Mackaman-Lofland, Chelsea; Brand, Brittany D.; Taddeucci, Jacopo; Wohletz, Kenneth

    2014-04-01

    Pyroclastic density currents (PDCs) are the most dangerous hazard associated with explosive volcanic eruptions. Despite recent advancements in the general understanding of PDC dynamics, limited direct observation and/or outcrop scarcity often hinder the interpretation of specific transport and depositional processes at many volcanoes. This study explores the potential of sequential fragmentation/transport theory (SFT; cf. Wohletz et al., 1989), a modeling method capable of predicting particle mass distributions based on the physical principles of fragmentation and transport, to retrieve the transport and depositional dynamics of well-characterized PDCs from the size and density distributions of individual components within the deposits. The extensive vertical and lateral exposures through the May 18th, 1980 PDC deposits at Mt. St. Helens (MSH) provide constraints on PDC regimes and flow boundary conditions at specific locations across the depositional area. Application to MSH deposits suggests that SFT parameter distributions can be effectively used to characterize flow boundary conditions and emplacement processes for a variety of PDC lithofacies and deposit locations. Results demonstrate that (1) the SFT approach reflects particle fragmentation and transport mechanisms regardless of variations in initial component distributions, consistent with results from previous studies; (2) SFT analysis reveals changes in particle characteristics that are not directly observable in grain size and fabric data; and (3) SFT parameters are more sensitive to regional transport conditions than local (outcrop-scale) depositional processes. The particle processing trends produced using SFT analysis are consistent with the degree of particle processing inferred from lithofacies architectures: for all lithofacies examined in this study, suspension sedimentation products exhibit much better processing than concentrated current deposits. Integrated field observations and SFT results

  6. Directed blasts and blast-generated pyroclastic density currents: a comparison of the Bezymianny 1956, Mount St Helens 1980, and Soufrière Hills, Montserrat 1997 eruptions and deposits

    Science.gov (United States)

    Belousov, Alexander; Voight, Barry; Belousova, Marina

    2007-06-01

    We compare eruptive dynamics, effects and deposits of the Bezymianny 1956 (BZ), Mount St Helens 1980 (MSH), and Soufrière Hills volcano, Montserrat 1997 (SHV) eruptions, the key events of which included powerful directed blasts. Each blast subsequently generated a high-energy stratified pyroclastic density current (PDC) with a high speed at onset. The blasts were triggered by rapid unloading of an extruding or intruding shallow magma body (lava dome and/or cryptodome) of andesitic or dacitic composition. The unloading was caused by sector failures of the volcanic edifices, with respective volumes for BZ, MSH, and SHV c. 0.5, 2.5, and 0.05 km3. The blasts devastated approximately elliptical areas, axial directions of which coincided with the directions of sector failures. We separate the transient directed blast phenomenon into three main parts, the burst phase, the collapse phase, and the PDC phase. In the burst phase the pressurized mixture is driven by initial kinetic energy and expands rapidly into the atmosphere, with much of the expansion having an initially lateral component. The erupted material fails to mix with sufficient air to form a buoyant column, but in the collapse phase, falls beyond the source as an inclined fountain, and thereafter generates a PDC moving parallel to the ground surface. It is possible for the burst phase to comprise an overpressured jet, which requires injection of momentum from an orifice; however some exploding sources may have different geometry and a jet is not necessarily formed. A major unresolved question is whether the preponderance of strong damage observed in the volcanic blasts should be attributed to shock waves within an overpressured jet, or alternatively to dynamic pressures and shocks within the energetic collapse and PDC phases. Internal shock structures related to unsteady flow and compressibility effects can occur in each phase. We withhold judgment about published shock models as a primary explanation for the

  7. Peda Folk ootab taas kandideerima / Helen Teesalu

    Index Scriptorium Estoniae

    Teesalu, Helen

    2008-01-01

    Tänasest saavad kõik tudengibändid saata demosid Peda Folgi žüriile, kes otsustab, millised viis muusikakollektiivi saavad õiguse oma loomingut näidata 22. aprillil toimuval 36. Peda Folgil. Selgitusi jagab Peda Folgi projektijuht Margus Ots

  8. Naised, keda mehed rajal kardavad / Helen Teesalu

    Index Scriptorium Estoniae

    Teesalu, Helen

    2008-01-01

    Vt. ka Postimees : na russkom jazõke : Avto i Tehnika 26. sept., lk. 4. CCG ehk Car Club Girls on Eesti ainuke ametlik naiste autoklubi, mille liikmed teevad võidusõidu- ja kiirendusrajal silmad ette nii mõnelegi mehele

  9. Olelusvõitlus bioloogiarindel / Helen Urbanik

    Index Scriptorium Estoniae

    Urbanik, Helen

    2002-01-01

    Ameerika koolides tahetakse lastele darvinismi asemel õpetada teooriat, mis ei püüagi elu tekkimist Maal selgitada. Mõtteviisist, mida nimetatakse mõistuspärase loomise teooriaks (intelligent design theory ehk lühidalt ID teooria)

  10. Helen Mirren krooniti Veneetsias kuningannaks / Triin Tael

    Index Scriptorium Estoniae

    Tael, Triin

    2006-01-01

    Näitleja võitis parima naisnäitleja auhinna Elizabet II rolliga Stephen Frears'i filmis "Kuninganna" ("The Queen"). Parima filmi peaauhind Kuldlõvi läks Hiina režissööri Jia Zhang-Ke filmile "Vaikelu" ("Dong"). Ka teistest Veneetsia 63. filmifestivali võitjatest

  11. Tapeeti tabamas / Kadri Kallaste ; intervjueerinud Helen Arak

    Index Scriptorium Estoniae

    Kallaste, Kadri, 1983-

    2014-01-01

    Saksamaal Kasseli tapeedimuuseumis töötava Kadri kallastega tapeetimise ajaloost Euroopas ja Eestis. Kadri Kallaste on Tartu Linnamuuseumi näituse "Mängud tapeetidega. Seinakujundus Eesti interjööris 19. saj. II poolel ja 20. saj. alguses" kuraator

  12. Marie N seisis pea peal / Helen Urbanik

    Index Scriptorium Estoniae

    Urbanik, Helen

    2002-01-01

    Tänavuse Eurovisiooni võitjast Marija Naumovast, tema heliplaatidest "Do svetlõh sljoz" ("Magusate pisarateni"), "Leskaties acis" ("Vaata mu silmadesse"), "Ma voix, ma vie" ("Minu hääl, minu tee")

  13. "ARS 01", perspektiivide avamine / Helen Kivisoo

    Index Scriptorium Estoniae

    Kivisoo, Helen

    2001-01-01

    30. IX 2001-20. I 2002 Kiasmas kuuendat korda toimuvast rahvusvahelisest näitusest "ARS", kus Eestist osaleb Marko Mäetamm. Kuraatorid Tuula Arkio, Maaretta Jaukkuri, Patrik Nyberg, Jari-Pekka Vanhala. Teemaks "kolmas ruum". Näituse kajastamisest.

  14. Ooperisse lipsu ja õhtukleidiga kohvris / Helen Ennok

    Index Scriptorium Estoniae

    Ennok, Helen

    2014-01-01

    Artikkel tutvustab lühidalt Euroopa ooperimaju: Viini Riigiooper, Milano La Scala, Pariisi Rahvusooper, Berliini Riigiooper, Royal Opera House, Rootsi Kuninglik Ooper, Taani kuninglik ooper, Brüsseli La Monnaie ooper, Helsingi Ooperimaja, Läti Rahvusooper

  15. Directed blasts and blast-generated pyroclastic density currents: a comparison of the Bezymianny 1956, Mount St Helens 1980, and Soufrière Hills, Montserrat 1997 eruptions and deposits

    Science.gov (United States)

    Belousov, Alexander; Voight, Barry; Belousova, Marina

    2007-01-01

    We compare eruptive dynamics, effects and deposits of the Bezymianny 1956 (BZ), Mount St Helens 1980 (MSH), and Soufrière Hills volcano, Montserrat 1997 (SHV) eruptions, the key events of which included powerful directed blasts. Each blast subsequently generated a high-energy stratified pyroclastic density current (PDC) with a high speed at onset. The blasts were triggered by rapid unloading of an extruding or intruding shallow magma body (lava dome and/or cryptodome) of andesitic or dacitic composition. The unloading was caused by sector failures of the volcanic edifices, with respective volumes for BZ, MSH, and SHV c. 0.5, 2.5, and 0.05 km3 . The blasts devastated approximately elliptical areas, axial directions of which coincided with the directions of sector failures. We separate the transient directed blast phenomenon into three main parts, the burst phase, the collapse phase, and the PDC phase. In the burst phase the pressurized mixture is driven by initial kinetic energy and expands rapidly into the atmosphere, with much of the expansion having an initially lateral component. The erupted material fails to mix with sufficient air to form a buoyant column, but in the collapse phase, falls beyond the source as an inclined fountain, and thereafter generates a PDC moving parallel to the ground surface. It is possible for the burst phase to comprise an overpressured jet, which requires injection of momentum from an orifice; however some exploding sources may have different geometry and a jet is not necessarily formed. A major unresolved question is whether the preponderance of strong damage observed in the volcanic blasts should be attributed to shock waves within an overpressured jet, or alternatively to dynamic pressures and shocks within the energetic collapse and PDC phases. Internal shock structures related to unsteady flow and compressibility effects can occur in each phase. We withhold judgment about published shock models as a primary explanation for the

  16. 75 FR 76943 - Regulated Navigation Area; Hudson River South of the Troy Locks, NY

    Science.gov (United States)

    2010-12-10

    ... FR 3316). Public Meeting We do not now plan to hold a public meeting. But you may submit a request..., channel 22A (157.1 MHZ). Dated: November 29, 2010. Daniel A. Neptun, Rear Admiral, U.S. Coast...

  17. 75 FR 41895 - Inteva Products, LLC Adrian, Michigan; Inteva Products, LLC Troy, Michigan; Amended Certification...

    Science.gov (United States)

    2010-07-19

    ... supplier of component parts (automotive instruments and door panels) for automobiles to a TAA certified... Register on May 28, 2010 (75 FR 30072). At the request of the State agency, the Department reviewed the... (automotive instruments and door panels) for automobiles. New findings show that worker separations...

  18. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, OAKLAND COUNTY (TROY, CITY OF), MICHIGAN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  19. Musical Creativity: An Interdisciplinary Approach from Troy to Carthage from Vergil to Berlioz

    Science.gov (United States)

    Williams, Polly F.

    1977-01-01

    Musical creativity can be enhanced in children of all ages through an interdisciplinary approach involving activities combining music with history, geography, mythology, foreign language, biography, psychology and literature. (DB)

  20. 33 CFR 207.50 - Hudson River Lock at Troy, N.Y.; navigation.

    Science.gov (United States)

    2010-07-01

    ... petroleum products other than gasoline, provided a clear distance of at least 100 feet between such vessels..., satisfactory to the District Engineer, Corps of Engineers, New York, New York, that the regulations will...

  1. 75 FR 8486 - Regulated Navigation Area; Hudson River south of the Troy Locks, New York

    Science.gov (United States)

    2010-02-25

    ... the ``Keyword'' box, and then clicking ``Search.'' They are also available for inspection or copying.... Vessels with less than 3000 horsepower, while engaged in towing operations, have significant difficulty transiting the Hudson River in locations where ice thickness is eight inches or greater. This difficulty...

  2. 78 FR 54835 - Air Quality Implementation Plan; Alabama; Attainment Plan for the Troy Area 2008 Lead...

    Science.gov (United States)

    2013-09-06

    ... background for EPA's proposed action? On November 12, 2008 (73 FR 66964), EPA revised the Lead NAAQS... improvement in air quality. As stated in the final Lead Rule (73 FR 67039), EPA concluded that it was... section 107(d)(1) of the CAA. On November 22, 2010 (75 FR 71033), EPA promulgated initial air...

  3. UNESCO rahvusvahelisel laste ja noorte kunstiloomingu konkursil Prantsusmaal Troyes' väikelinnas...

    Index Scriptorium Estoniae

    2002-01-01

    14-17aastaste vanusegrupis võitsid auhindu Tallinna Kunstikooli õpilased: V koht - Julia Sereda (juh. Kai Kuusing), IX - Kristiina Kuningas (juh. Riina Raheltshik). Konkursitööde teema "Mänguasjad ja mängud"

  4. Analysing the cultural osmosis in English film appreciation class-Troy

    Institute of Scientific and Technical Information of China (English)

    金文青

    2016-01-01

    ‘Love’ is human eternal topic. What is the cultural osmosis fuction with‘love’ in the English film appreciation class. To analyse the conflicts appeared in the film is necessary. In this thesis, we focus on the hero and heroin’s characters, behaviors and conflicts. To make a disscussion and analyzation according to the history records and documents. We try to find out a new spot in this article.

  5. From Troy to Indo-Europe: Long-Term Continuities in Icelandic 'National' Mythography

    NARCIS (Netherlands)

    Halink, Simon

    2015-01-01

    In this paper, pre-modern and modern uses of mythology will be discussed in relation to their role in the creation of ethnic identities. Around 1800, the historical genre of mythology acquired new layers of academic value as support for the theory of the Indo-European language family grew. The influ

  6. Harmony as the Basis for Education for Sustainable Development: A Case Example of Yew Chung International Schools

    Science.gov (United States)

    Chan, Betty; Choy, Grace; Lee, Angie

    2009-01-01

    This paper argues that Chinese value of "He" (13158_2009_BF03168877_f1.jpg) or Harmony can contribute to understanding sustainable development as the concept encompasses the relationships between human and nature (ecological sustainability), and between human and human (social and economic sustainability). This interconnectedness with the "other"…

  7. The Petrology of the Wong Tei Tung Stone Tool Manufacturing Site, Sham Chung, Hong Kong Sar, China

    Directory of Open Access Journals (Sweden)

    Vin Davis

    2009-09-01

    Full Text Available The Wong Tei Tung archaeological site was discovered in 2003. Two periods have been proposed: an earlier period dating to around 40,000 years bp, and a later period dating to around 7000 years bp, but these dates should be treated cautiously. Initially, reported research found a few traits of the Wong Tei Tung assemblage to be similar to South-east Asia lithics, especially the short axe and Sumatralith cores. It has been reported that the Wong Tei Tung assemblage is a lithic cluster of certain 'techno-complex' implements rather than an archaeological culture; it offers a glimpse of lithic manufacturing in adaptation to its particular coastal environment. The published evidence points to a production of stone tools that considerably exceeded anticipated immediate local need. It is likely, therefore, that products from the site were distributed widely across the Zhujiang Estuary (Pearl River area and beyond (Fig. 1: map. This article presents the results of initial investigations into the geological setting of the site; provides new petrographic descriptions using data obtained from thin sections and geochemical analyses; and makes tentative comparisons with similar archaeological stone tool manufacturing sites in Britain.

  8. Myth Rewriting and Identity Reconstruction:Herethics Reflected in Helen Dunmore's Three Ways of Recovering a Body%神话重写与身份重构--论海伦·邓莫尔《重获身体的三种方法》中的异伦理

    Institute of Scientific and Technical Information of China (English)

    付晶晶

    2016-01-01

    海伦·邓莫尔虽然被各类综述和专著介绍为当代杰出的英国女性诗人,然而中外学者对她诗歌的研究仍然是空白。邓莫尔代表性诗歌《重获身体的三种方法》,创造性地化用基督教神话中的女性符号———被贬低的夏娃和被尊崇的圣母,重新书写成一个关于女性“失去身份———嬗变与获取生命体验———重构身份”的神话。邓莫尔的诗歌具有独特的视角,通过建构新的“妻子的神话”呼应了克里斯蒂娃关于重新建构母性身份的异伦理学主张。%Though introduced as an important English poet in different anthologies and overviews of modern women poets , Helen Dunmore has not received the deserved attention from the critics and research-ers .This paper is to use Dunmore's representative work Three Ways of Recovering a Body as a demonstration of her poetic charm .Innovatively reworking the feminine symbols in Christianity , the denigrated Eve and the respected Virgin Mary , Dunmore created a new myth of how a goddess loses her body , transforms herself and finds satisfaction in her new identity of being a wife .Dunmore's perspective is unique and embraces Kristeva's proposition of herethics .

  9. The Trojan war dated by two solar eclipses.

    Science.gov (United States)

    Henriksson, Goran

    The Trojan War was very significant for the ancient Greeks and they dated historical events according to the number of years after the fall of Troy. However, there was already in antiquity no consensus as to the exact date of the war when compared with different epochs. Even after the modern discovery of the ancient city, there has been disagreement among different excavators as to which layer corresponds to the city mentioned in the Iliad attributed to Homer. In this paper an attempt is made to identify the strange obscuration of the sun that occurred during the final battle of the Iliad as a total solar eclipse close to the southern border of the zone of totality. There exists only one solar eclipse that corresponds to the description in the text and this is the total solar eclipse of June 11, in 1312 BC. When I first presented this date in 1986, there was a difference of about 60 years compared with the most common archaeological dating at that time. My date is now fully supported by the latest results from the German-American excavation that identifies the fall of Homer's Troy with the destruction of the archaeological layer Troy VIh, dated to about 1300 BC. Further independent support is provided by another solar eclipse that dates the reign of the Hittite king Muwatalli II. This king wrote a letter to king Alaksandu in Wilusa, identified as the Hittite name for Ilios, the most frequently used name for Troy in the Iliad. Alexander was another name for Paris who abducted Helen, the crime that resulted in the war. Muwatalli II was king 1315-1297 BC, according to the chronology for the Hittite Kingdom based on a solar eclipse in 1335 BC, during the tenth year of King Mursili II (1345- 1315 BC), the father of Muwatalli II.

  10. "Wow!" - inglise keel täiesti uutmoodi / Helen Talalaev

    Index Scriptorium Estoniae

    Talalaev, Helen

    2009-01-01

    2008. aastal TEA kirjastuselt põhikoolile ja gümnaasiumile ilmuma hakanud uutest inglise keele õppekomplektide sarjadest "Wow!", "Key English" ja "In Touch", mis valmivad Eesti, Briti ja Soome autorite ühistööna

  11. Ocean Surface Wind Speed of Hurricane Helene Observed by SAR

    DEFF Research Database (Denmark)

    Xu, Qing; Cheng, Yongcun; Li, Xiaofeng;

    2011-01-01

    Prediction System (NOGAPS) model, C-band geophysical model functions (GMFs) which describe the normalized radar cross section (NRCS) dependence on the wind speed and the geometry of radar observations (i.e., incidence angle and azimuth angle with respect to wind direction) such as CMOD5 and newly developed...

  12. Kivisõõrid tuulisel saarel / Helen Arusoo

    Index Scriptorium Estoniae

    Arusoo, Helen, 1972-

    2013-01-01

    Eesti, Läti ja Rootsi looduslikke pühapaiku kaardistanud projekti Cult Identity, mille Eesti poolne partner oli Hiite Maja, käigus valmis kodulehelt www.ancientsites.eu ning toimus õppereis ajakirjanikele nende riikide pühapaikadesse. Pikemalt Rootsis Kuggörarna saarel ja ka mujal Rootsi rannikul asuvast kividest laotud labürintidest

  13. Magnetic fields in astrophysics /Helen B. Warner Prize Lecture/

    Science.gov (United States)

    Blandford, R. D.

    1983-03-01

    Magnetic fields play many important roles in interpretative models of astronomical phenomena. They can provide diagnostics of the physical conditions within active objects. They may mediate and collimate the energy release from a deep gravitational potential well. On a microscopic level, they may control the transport properties of astrophysical plasmas with large-scale thermal and dynamical consequences. Some of these facets of the behavior of magnetic fields are illustrated with examples drawn mainly from contemporary high-energy astrophysics. In particular, attention is given to the case that most double radio sources are powered by the electromagnetic or hydromagnetic extraction of energy from a spinning massive black hole and accretion disk and subsequently collimated by the pinching action of toroidal field wrapped around the jet. The origin of neutron star magnetic field is also discussed and it is argued that the magnetization can be generated thermoelectrically by the heat flux escaping from the interior of the star.

  14. Justiitsminister Vaher lubab sõda narkoparunitele / Helen Eelrand

    Index Scriptorium Estoniae

    Eelrand, Helen, 1971-

    2004-01-01

    Justiitsminister Ken-Marti Vaheri, Tallinna sotsiaal- ja tervishoiuameti töötaja Aare Raudsepa, tervise arengu instituudi arenduskeskuse juhataja Kristina Tautsi, haigekassa juhatuse liikme Arvi Vase esinemisest konverentsil "Narkomaaniast läbi reaalsuse". Lisa: Paides keskus uimastisõltlastele

  15. Kosmosekostüümid ulmefilmides / Helen Valk

    Index Scriptorium Estoniae

    Valk, Helen

    2011-01-01

    Lõputöös uuritakse ulmefilmide kostüümides esinevaid korrapärasusi ja reegleid ning seoseid reaalsuse ja ulme vahel, samuti ulme ilminguid tänapäeva moes. Praktilise tööna valmis prêt-á-porter moekollektsioon "Nebula"

  16. Ausambad Newfoundlandi eestisoost seenesõpradele / foto: Helen Spencer

    Index Scriptorium Estoniae

    2008-01-01

    Newfoundlandis asuva Brother Brennan Environmental Education Centre (BBEEC) poolt korraldadavatest seenekursustest, mille õppejõuks kutsuti Newfoundlandis seenehuvilistena tuntud Maria ja Andrus Voitk

  17. Helen Mirren viis koju kaks Kuldgloobust / Triin Tael

    Index Scriptorium Estoniae

    Tael, Triin

    2007-01-01

    Kuldse Gloobuse auhinna draamakategoorias sai mängufilm "Paabel" ("Babel") : režissöör Alejandro Gonzalez Inarritu : Ameerika Ühendriigid - Mehhiko, 2006. Ka teised Golden Globe filmiauhinna saajad

  18. Hitler, Stalin ja Vana Toomas koos / Helen Eelrand

    Index Scriptorium Estoniae

    Eelrand, Helen, 1971-

    2004-01-01

    Ajalooliste esemete, eelkõige kommunistliku ja natsionaalsotsialistliku sümboolika müügist. Kommentaarid Riigikogu liikmelt Helir-Valdor Seederilt, okupatsioonimuuseumi töötajalt Rasmus Rausbergilt ja siseministeeriumi pressinõunikult Katrin Videselt. Lisa: Lenin läheb idablokis kaubaks

  19. Õpetajaks õppimas / Mari-Helene Kaber

    Index Scriptorium Estoniae

    Kaber, Mari-Helene

    2008-01-01

    Humana People to people liikumise poolt loodud õpetajate koolitamise võrgustikust, mis tegutseb Angolas, Mosambiigis ja Malawis ja kus valmistatakse ette õpetajaid peamiselt maapiirkondade koolidesse

  20. Viiv enne kojuminekut / Leo Kunnas ; interv. Helen Arak

    Index Scriptorium Estoniae

    Kunnas, Leo, 1967-

    2006-01-01

    Kaitsejõudude Peastaabi operatiivosakonna ülem kolonelleitnant Leo Kunnas oma perekonnast, lapsepõlvekodust Põlvamaal ja praegusest elamisest Tallinnas, missioonil viibivate sõjaväelaste probleemidest ning eluolust Iraagis. Lisa: Katkend Leo Kunnase raamatust "Viiv pikas sõjas"

  1. Iisraeli innovatsioonipõhine majandusmudel eeskujuks / Helen Popp

    Index Scriptorium Estoniae

    Popp, Helen

    2011-01-01

    Iisrael on oma majandustegevuse planeerimisel keskendunud innovatsioonile ja start-up-firmadele, Iisrael on maailma üks suuremaid teadus- ja arendustegevusse investeerijaid. Eesti teadus- ja arenduskeskused, innovatsioonile suunatud ettevõtted ja ka teaduspargid võiksid koostööpartnerite otsingul suunata pilgu teiste hulgas ka Iisraeli poole

  2. Kumus näeb maailmamuutjaid / Helen Teesalu

    Index Scriptorium Estoniae

    Teesalu, Helen

    2008-01-01

    Maailmamuutjate filmifestival näitab neljal järjestikusel kolmapäeval dokfilme eriliste inimeste erilistest ettevõtmistest. Täna on Kumus Chema Rodrigueze "Raudtee tähed", mida kommenteerivad Eda Mölder ja Artur Taevere

  3. Offering Songs, Festive Songs, Processional Songs mGar-gLu, Khro-Glu, Phebsnga: Tashi Tsering's Music: Re chung tso, 'Playing Party'

    OpenAIRE

    Blumenthal, Katey

    2013-01-01

    Members of the Tibetan Opera (Lhamo Tsokpo) used to show the dance to people and king. This song was usually played with the piwang which gave it more sound. In this song, the dancers ask for donations. Primarily a collection of folk and religious offering songs sung by a specialised class of folk singers (Emeda) in Lo. Most of these songs are sung by Tashi Tsering, the last remaining Emeda singer in Lo. In many of these songs, he accompanies himself with the nha, a pair of large kettledrums ...

  4. Commentary on “A Modest Proposal for a Basic Agreement on Peaceful Cross-Strait Development” by Chang Ya-chung

    Directory of Open Access Journals (Sweden)

    Christopher R. Hughes

    2010-04-01

    Full Text Available This critique assesses Prof. Chang Ya-chung’s draft basic agreement for cross-Strait relations by arguing that it overstates changes in Beijing’s Taiwan policy, which is based on a strategy that has not seen substantial change since it was devised in the early 1990s to prevent the island’s democratization leading to the exercise of self-determination. By over-estimating Taiwan’s political, diplomatic, military, and economic vulnerability the proposal unnecessarily narrows down Taibei’s options to the point where it has to accept Beijing’s one-China principle. This merely closes off other options that Taiwan can just as readily pursue, such as continuing to develop cross-Strait relations through ad hoc solutions to practical problems or seeking more imaginative ways to create a durable modus vivendi with international support. Even more problematic is that a political framework for stability based on the principles of Chinese nationalism is unlikely to be acceptable for Taiwan’s liberaldemocratic politics and could thus amount to an unnecessary risk that would lead to a less durable cross-Strait status quo than that which has been maintained over the last two decades.

  5. Genetic drift. Descent, lineage, and pedigree of the Trojans in Homer's Iliad.

    Science.gov (United States)

    Bazopoulou-Kyrkanidou, Euterpe

    2007-12-15

    Homer's Iliad, is an epic poem that describes the last 70 days of the Trojan War, which was waged against the city of Troy by the Achaeans. Here, the descent, lineage, and the pedigree of the Trojans are presented. In the Illiad, they are said to have originated from Zeus. Beginning with him, the Trojan pedigree comprised 17 men in 8 generations with Dardanus, founder of Dardania in the second generation; Tros, King of the Trojans in the fourth generation; and the two heroes Hector and Aeneas in the eighth generation. In the seventh generation, Priam, as King of the Trojans, had a huge family, including 50 sons: 19 children with his wife Hecabe, other sons with many different wives, and some daughters as well. Hector, the first born, became leader of the Trojans. Hector's brother, Paris, in abducting Helen of Sparta, the wife of King Menelaus, caused the Trojan War to break out. PMID:17985360

  6. La Fortification de Troyes en Champagne. Un grand chantier urbain Fin XVe–première moitié du XVIe siècle

    Directory of Open Access Journals (Sweden)

    Brice Collet

    2011-05-01

    Full Text Available Composition du JuryMonsieur Patrick Boucheron, maître de conférence à l’Université de Paris I,Madame Odette Chapelot, maître de conférence à l’ÉHESS,Monsieur Jean Chapelot, directeur de recherche au CNRS (directeur de la thèse,Monsieur Nicolas Faucherre, professeur à l’Université de Nantes,Monsieur Etienne Hamon, professeur à l’Université de Picardie–Jules Verne,Monsieur Pierre Monnet, directeur d’études à l’ÉHESS.Thèse soutenue le 16 décembre 2010RésuméIl ne reste actuellement plus rien ou ...

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

    Science.gov (United States)

    Morin, Kathleen Dunlevy; Bernheim, Rachel Oestreicher

    2005-01-01

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

  8. Moele allub kõik / Herkki-Erich Merila ; interv. Helen Arusoo

    Index Scriptorium Estoniae

    Merila, Herkki-Erich, 1964-

    2001-01-01

    Fotograaf Herkki-Erich Merila räägib moefoto ajaloost, taustaks Saksa fotonäitus "Bildermode-Modebilder" Tallinna Kunstihoones. Näitus on retrospektiiv (1945-1995) Saksa moefotograafide loomingust, kuraator F. C. Gundlach

  9. Keskkonnainfo kipub olema vaid teadjate privileeg / Helen Poltimäe

    Index Scriptorium Estoniae

    Poltimäe, Helen

    2004-01-01

    Arhusi konventsioonist keskkonnainfo üldkättesaadavuse kohta. Rahvusvahelise projekti The Access Initiative (http://www.accessinitiative.org) raames teostatud uuringust keskkonnainfo kättesaadavuse kohta Eestis

  10. Tallinn - Beograd liinil / Vladimir J. Konečni ; intervjueerinud Helen Arusoo

    Index Scriptorium Estoniae

    Konečni, Vladimir J.

    2009-01-01

    Intervjuu serbia-austria-tšehhi päritolu kosmopoliidist poeedi, fotograafi ja näitekirjaniku, hariduselt psühholoogiga Vladimir J. Konečniga, kel kodu nii Beogradis, Amsterdamis, San Diegos Californias ja Tallinnas, ning kes võrdleb eestlaste elukeskkonda Kesk-Euroopa ja ookeanitagusega.

  11. 78 FR 43064 - Safety Zone; Maritime Heritage Festival Fireworks, St. Helens, OR

    Science.gov (United States)

    2013-07-19

    ... DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A... discretionary regulatory actions. In particular, the Act addresses actions that may result in the expenditure by a State, local, or tribal government, in the aggregate, or by the private sector of...

  12. Õukondlik kirjandus Vana-Liivimaal? "Liivimaa kogumik" (ca 1431) / Helen Kurss

    Index Scriptorium Estoniae

    Kurss, Helen

    2011-01-01

    Tutvustatakse "Liivimaa kogumiku" materiaalset ja sisulist külge, vaadeldakse teda hiliskeskaegse saksa kirjanduse kontekstis ning käsitletakse ka seoseid Läänemere-äärse Hansapiirkonna kirjakultuuriga

  13. Urmas Tartes: Hea fotoga parandab maailma rohkem kui poliitikaga / Urmas Tartes ; usutles Helen Arusoo

    Index Scriptorium Estoniae

    Tartes, Urmas, 1963-

    2009-01-01

    Kõigi loendamatute fotokonkursside absoluutsesse tippu kuuluva Veolia Enviroment Wildlife Photographer of the Year 2009. aasta üks võitja Urmas Tartes räägib, miks suurtel fotovõistlustel ei ole juhuslikke võite

  14. Miks tõlkisite raamatu tuulegeneraatori sündroomist? / Hans Kuusiku ; intervjueerinud Helen Arusoo

    Index Scriptorium Estoniae

    Kuusiku, Hans

    2013-01-01

    Intervjuu müramõõtjana töötanud füüsikuga, kes tõlkis eesti keelde Nina Pierpont'i uurimuse Tuulegeneraatori sündroom, mida saab lugeda aadressilt http://www.windturbinesyndrome.com/img/WTS-estonian.pdf

  15. "Forlagbranchen satser på de unges sprog" interview med Bent Fausing af Naj Helen Hertzum

    DEFF Research Database (Denmark)

    Fausing, Bent

    2009-01-01

    Om afsmitningen af sms sprog på det almindelige sprog, samt afsmitningen af billedbeskeder og digitale fotostreams på Social Network Sites (Twitter, Facebook, Fælickr etc.) på æstetikken og kunsten i det hele taget.......Om afsmitningen af sms sprog på det almindelige sprog, samt afsmitningen af billedbeskeder og digitale fotostreams på Social Network Sites (Twitter, Facebook, Fælickr etc.) på æstetikken og kunsten i det hele taget....

  16. Sadama ala planeering = Harbour area master plan / Ivan Sergejev, Helen Rebane, Karina Niinepuu

    Index Scriptorium Estoniae

    Sergejev, Ivan, 1987-

    2010-01-01

    EKA arhitektuuri ja linnaplaneerimise osakonna IV kursuse 2009-2010 õppeaastal erialase projekteerimise raames kavandatud planeeringu eesmärgiks on tihendada Tallinna sadama ala ning arendada sellest välja mitmekesine ja efektiivne linnaruum

  17. Les mysteres de l’onomastique dans l’Helene d’Euripide

    Directory of Open Access Journals (Sweden)

    Jacqueline Assaël

    2014-09-01

    Full Text Available En su Helena, Eurípides teoriza las dificultades de la onomástica: los nombres recubren la identidad de múltiples homónimos o bien un nombre designa muchas esencias de un mismo individuo, como ocurre con la verdadera reina de Esparta y su eídolo. Estas observaciones adquieren una significación teatral, pues un personaje como Teucro, mal integrado en la acción si se tratara del famoso arquero homérico, se insertaría en un rol muy pertinente si se reconociera en él al meteco que denuncia la parodia de los misterios de Eleusis por Alcibíades. Además, cierta tradición crítica ha distinguido trazos del joven estratega bajo la puesta en escena de la protagonista. La obra de Eurípides sugiere, de hecho, de manera esotérica, el progreso escénico de una rehabilitación y de una iniciación no solo de Helena (sobre el plano de la representación mitológica, sino también de Alcibíades (sobre el plano político. Por otra parte, el nombre y la función dramática de Teónoe están realmente demasiado cercanos a aquellos de Téano (la sacerdotisa de Eleusis citada por Plutarco como la única en haberse negado a maldecir a Alcibíades, como para que la similitud onomástica sea fortuita

  18. Arsenic stability and mobilization in soil at an amenity grassland overlying chemical waste (St. Helens, UK)

    Energy Technology Data Exchange (ETDEWEB)

    Hartley, William [School of Biological and Earth Sciences, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF (United Kingdom)], E-mail: w.hartley@ljmu.ac.uk; Dickinson, Nicholas M. [School of Biological and Earth Sciences, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF (United Kingdom); Clemente, Rafael [Department of Soil and Water Conservation and Organic Waste Management, Centro de Edafologia y Biologia Aplicada del Segura, CSIC, Apartado 4195, 30080 Murcia (Spain); French, Christopher [School of Biological and Earth Sciences, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF (United Kingdom); Piearce, Trevor G. [Biological Sciences Division, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ (United Kingdom); Sparke, Shaun; Lepp, Nicholas W. [School of Biological and Earth Sciences, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF (United Kingdom)

    2009-03-15

    A 6.6 ha grassland, established on a former chemical waste site adjacent to a residential area, contains arsenic (As) in surface soil at concentrations 200 times higher than UK Soil Guideline Values. The site is not recognized as statutory contaminated land, partly on the assumption that mobility of the metalloid presents a negligible threat to human health, groundwater and ecological receptors. Evidence for this is evaluated, based on studies of the effect of organic (green waste compost) and inorganic (iron oxides, lime and phosphate) amendments on As fractionation, mobility, plant uptake and earthworm communities. Arsenic mobility in soil was low but significantly related to dissolved organic matter and phosphate, with immobilization associated with iron oxides. Plant uptake was low and there was little apparent impact on earthworms. The existing vegetation cover reduces re-entrainment of dust-blown particulates and pathways of As exposure via this route. Minimizing risks to receptors requires avoidance of soil exposure, and no compost or phosphate application. - Stabilization of alkali industry waste requires careful management to minimise soil arsenic mobilization and dispersal to the wider environment.

  19. Plasti põletusmatus - Ghanas tossab Euroopa e-romu / Helen Arusoo

    Index Scriptorium Estoniae

    Arusoo, Helen, 1972-

    2012-01-01

    Intervjuu Austraalia režissööri David Fedelega filmi "E-prügila" valmimisest. Film kajastab eluolu Ghana pealinna Accra keskel asuvas Euroopa elektroonikaromu ladustavas prügilas. Film pälvis Matsalu 10. loodusfilmide festivalil eriauhinna

  20. Geologic Mapping of Isabella Quadrangle (V-50) and Helen Planitia, Venus

    Science.gov (United States)

    Bleamaster, Leslie F., III

    2008-01-01

    (25-50 S, 180-210 E) is host to numerous coronae and small volcanic centers (paterae and shield fields), focused (Aditi and Sirona Dorsa) and distributed (penetrative north-south trending wrinkle ridges) contractional deformation, and radial and linear extensional structures, all of which contribute materials to and/or deform the expansive surrounding plains (Nsomeka and Wawalag Planitiae). Regional plains, which are a northern extension of regional plains mapped in the Barrymore Quadrangle V-59 [1], dominate the V-50 quadrangle. Previous mapping divided the regional plains into two members: regional plains, members a and b [2]. A re-evaluation of these members has determined that a continuous and consistent unit contact does not exist; however, the majority of this radar unit or surficial unit will still be displayed on the final map as a stipple pattern as it is a prevalent feature of the quadrangle. With minimal tessera or highland material, much of the quadrangle s oldest materials are plains units (the regional plains). Much of these plains are covered with small shield edifices that exhibit a variety of material contributions (or flows). In the northwest, several flows emerge and flow to the southeast from Diana-Dali Chasmata. Local corona- and mons-fed flows superpose the regional plains; however, earlier stages of volcano-tectonic centers marked by arcuate and radial structural elements, including terrain so heavily deformed that it takes on a new appearance, may have developed prior to or concurrently with the region plains. Northtrending deformation belts disrupt the central portion of the map area and wrinkle ridges parallel these larger belts. Isabella crater, in the northeastern quadrant, is highly asymmetric and displays two prominent ejecta blanket morphologies, which generally correlate with distance from the impact structure suggesting that ejecta block size or ejecta blanket thickness may be the cause. The crater floor is very dark and shows no direct connection with the large outflow to the south, which emphasizes the asymmetry observed. Isabella crater ejecta and outflow materials clearly postdate several small craters in the vicinity.

  1. "SOCRATICS" AS ADDRESSES OF ISOCRATES’ EPIDEICTIC SPEECHES (Against the Sophists, Encomium of Helen, Busiris

    Directory of Open Access Journals (Sweden)

    Anna Usacheva

    2012-06-01

    Full Text Available This article analyses the three epideictic orations of Isocrates which are in themselves a precious testimony of the quality of intellectual life at the close of the fourth century before Christ. To this period belong also the Socratics who are generally seen as an important link between Socrates and Plato. The author of this article proposes a more productive approach to the study of Antisthenes, Euclid of Megara and other so-called Socratics, revealing them not as independent thinkers but rather as adherents of the sophistic school and also as teachers, thereby, including them among those who took part in the educative activity of their time

  2. Aina enam tudengitest ettevõtjaid trügib turule / Helen Mihelson

    Index Scriptorium Estoniae

    Mihelson, Helen

    2012-01-01

    Õpingute kõrvalt ettevõtlusega tegelevatest üliõpilastest. Tartu ülikooli Pärnu kolledži üliõpilane Helery Homutov lõi firma EtnoRaal. Estonian Business Schooli üliõpilane Agnes Mägi lõi ettevõtte Fei

  3. JustFilm tegi PÖFFile tee vabaks / Helen Teesalu

    Index Scriptorium Estoniae

    Teesalu, Helen

    2006-01-01

    10. Pimedate Ööde Filmifestivali laste- ja noortefilmi festivali Just Film parima lastefilmi auhinna sai Taani "Me saame sellest üle", parim noortefilm oli Saksamaa "Pilv". Hispaania "Seitse neitsit" sai eriauhinna ja publiku lemmiktegelane oli Ahmed filmist "Tommy põrgu". Lisatud kommentaar peakorraldajalt Elen Lotmanilt

  4. Elustades möödunud naeratusi / Toomas Volkmann ; intervjueerinud Helen Arak

    Index Scriptorium Estoniae

    Volkmann, Toomas, 1961-

    2010-01-01

    Näitleja, laulja, foto- ja kujunduskunstnik oma nägemusest retrostiilist sisekujunduses. Mullu sai ta oma tööde eest sisearhitektuuripreemia ja messil "Interjöör 2010" esitab retrostiilis elutoa

  5. Erakondade mõju naiste poliitikas osalemise võimalustele Eestis / Helen Biin

    Index Scriptorium Estoniae

    Biin, Helen

    2004-01-01

    2004. aasta aprillis-mais kaheksa Eesti erakonna võtmeisiku seas läbiviidud intervjuudest, millega uuriti suhtumist naiste poliitikas osalemisse. Skeem: Pippa Norrise kolmeastmeline poliitilise värbamise mudel

  6. Mitu tundi strateegiat ühel lehel! / Martine Vanremoortele ; intervjueerinud Helen Unt

    Index Scriptorium Estoniae

    Vanremoortele, Martine

    2014-01-01

    Intervjuu kommunikatsiooni- ja turundustaustaga belglanna Martine Vanremoortelega visual harvesting-meetodist, mille abil salvestatakse grupi või esineja loodav sisu piltides või joonisel, eesmärgiks parandada inimestevahelist koostööd ja kaasata kõik osalejad mõtteprotsessi

  7. Tuulegeneraatori sündroom: infraheli mahavaikitud mõju / Sarah Laurie ; intervjueerinud Helen Arusoo

    Index Scriptorium Estoniae

    Laurie, Sarah

    2013-01-01

    Austraalia arst ja tuulegeneraatori sündroomi ohvreid abistava rahvusvahelise organisatsiooni Waubra Foundation tegevtirektor Sarah Laurie loodab saada tuulegeneraatori sündroomile meedikute tunnustuse

  8. Munategu : mänglev ja tõsine / Helen Arak

    Index Scriptorium Estoniae

    Arak, Helen

    2011-01-01

    Ukraina kultuurikesuses ja kloostrikunstide koolis Labora, mille eestvedajaks on Anatoli Ljutjuk, kaitstakse kaduvaid kunste ja ohustatud liike ning õpetatakse ka kaunimustrilisi pühademune värvima

  9. Les mysteres de l’onomastique dans l’Helene d’Euripide

    OpenAIRE

    Jacqueline Assaël

    2014-01-01

    En su Helena, Eurípides teoriza las dificultades de la onomástica: los nombres recubren la identidad de múltiples homónimos o bien un nombre designa muchas esencias de un mismo individuo, como ocurre con la verdadera reina de Esparta y su eídolo. Estas observaciones adquieren una significación teatral, pues un personaje como Teucro, mal integrado en la acción si se tratara del famoso arquero homérico, se insertaría en un rol muy pertinente si se reconociera en él al meteco que denuncia la par...

  10. "Arvuti koolis" ja arvutiõpetus õppekavas / Helen Vanganen, Jevgeni Košelev

    Index Scriptorium Estoniae

    Vanganen, Helen

    2002-01-01

    Ligi 1500 aineõpetajat osales 2001/2002 õppeaastal kursusel "Arvuti koolis". Õpetajad tutvusid Oxfordi Ülikooli jätkukursusega - originaalprogramm kannab nime "Intelʼ Teach to the Future", mis on otseselt seotud infotehnoloogia rakendamisega õppekavas

  11. INHALATION STUDIES OF MT. ST. HELENS VOLCANIC ASH IN ANIMALS: RESPIRATORY MECHANICS, AIRWAY REACTIVITY AND DEPOSITION

    Science.gov (United States)

    Effects of fine volcanic ash aerosol on pulmonary mechanical properties of awake guinea pigs were evaluated during exposure by inhalation. Ash penetration into the lungs as well as tissue response to ash were determined by transmission electron microscopy. The reactivity of airwa...

  12. Pingviin, kes surfab hapral jääl / Helen Teesalu

    Index Scriptorium Estoniae

    Teesalu, Helen

    2007-01-01

    Animakomöödia "Metsikud lained" ("Surf's Up") : režissöörid Ash Brannon, Chris Buck : Ameerika Ühendriigid 2007. Dubleeritud eesti keelde. Lisatud nimekiri nii originaali kui ka eestikeelse dublaazhi näitlejatest. dublaazhi režissöör Veiko Anvelt

  13. Eesti esimene leedi näitas Hispaanias kuninglikku klassi! / Helene Wait

    Index Scriptorium Estoniae

    Wait, Helene

    2007-01-01

    Fotoreportaaž president Toomas Hendrik Ilvese ja proua Evelin Ilvese riigivisiidist Hispaaniasse 8.-11.07.2007. Hispaania kuningas Juan Carlos ja kuninganna Sofia andsid Madridi kuningalossis Eesti presidendipaari auks õhtusöögi

  14. Uue "Shreki" hääled ikka veel leidmata / Helen Teesalu

    Index Scriptorium Estoniae

    Teesalu, Helen

    2007-01-01

    Janno Põldmal seisab ees ameerika animafilmi "Shrek 3" dubleerimine eesti keelde. Eesti esilinastus peaks olema 8. juunil. Näitlejate häälte osadesse valimisele tootja DreamWorks Animation poolt esitatud nõuetest. Lisatud nimekiri : tegelaste hääli esitavad näitlejad originaalversioonis ja oletatavalt eestikeelses versioonis

  15. The value of business tourism in the performance of an organisation / Pieta (Peta) Helen Thomas

    OpenAIRE

    Thomas, Pieta Helen (Peta)

    2012-01-01

    The primary objective of this research is to review the value of business events in the performance of an organisation. Business events are categorised as part of the business tourism sector of the tourism industry. This sector is a strong financial contributor to many nations’ economies. The sector, sometimes also known as the M.I.C.E industry or meetings industry, focuses on creating business events to fit the knowledge needs of organisations across a wide range of industr...

  16. Eestis ilmub nüüd kunstiinfoleht Art this Week / Helen Uldrich

    Index Scriptorium Estoniae

    Uldrich, Helen

    2006-01-01

    Uut kunstiinfolehte Art this Week tutvustas Tallinna Kunstihoones vastutav väljaandja Anneli Köster. Ilmub Sally Stuudio ja kultuuriministeeriumi koostöös. Voldik annab teavet kahe kuu olulisematest näitustest ja professionaalsest kunstist Eestis

  17. Edukusepaine surub koolilapsed üksindusse ja musta masendusse / Helen Eelrand

    Index Scriptorium Estoniae

    Eelrand, Helen

    2004-01-01

    Suur osa õpilasi kannatavad vanemate liigse ambitsioonikuse tõttu, vanemad esitavad tihti lastele õppeedukuse suhtes liiga kõrgeid nõudmisi ning koormavad last eliitkooli või liiga paljudesse huvikoolidesse pannes ja ainult väga häid tulemusi oodates

  18. Peeter Kreitzberg : võtame vaestelt lapsed ära! / Peeter Kreitzberg ; vahendas Helen Urbanik

    Index Scriptorium Estoniae

    Kreitzberg, Peeter, 1948-2011

    2001-01-01

    Intervjuu Keskerakonna presidendikandidaadi Peeter Kreitzbergiga : Peeter Kreitzbergi ettekanne konverentsil "Teine võimalus hariduses" sisaldas ettepanekut koguda probleemsete ja ebasoodsas keskkonnas elavate perekondade hooletusse jäetud lapsed riigi pansionidesse

  19. Peeter Kreitzberg : võtame vaestelt lapsed ära! / Peeter Kreitzberg ; interv. Helen Urbanik

    Index Scriptorium Estoniae

    Kreitzberg, Peeter, 1948-2011

    2001-01-01

    Endine haridusminister tuli märtsi keskel konverentsil "Teine võimalus hariduses" välja ettepanekuga, et lastele peaks koolis käimine olema kohustuslik 18. eluaastani, riigi pansionidesse ja internaatidesse tuleks panna need lapsed, kelle pered ei jaksa neid üleval pidada. Autori täiendus 3. mai Eesti Ekspressi kirjade rubriigis (lk. A6) pealkirja all: Pakkusin vanematele võimalust, mitte vaeste laste konfiskeerimist. Autor: Keskerakond. Parlamendisaadik

  20. Living Proof: What Helen Keller, Marilyn Monroe, and Marie Curie Have in Common.

    Science.gov (United States)

    Saul, E. Wendy

    1986-01-01

    Examines biographies of Marie Curie written for children and discusses two types of distortions: simple misrepresentations of fact and selective retelling of the past. It is concluded that biographies of minority or female success should deal specifically with strategies used by the hero or heroine to combat prejudice. (EM)

  1. 韩国农业生物技术年报(2011年)%Seung-Ah Chung,Michael G. Francom,Kathryn Ting* Korea Agricultural Biotechnology Annual

    Institute of Scientific and Technical Information of China (English)

    Seung-Ah Chung; Michael G. Francom; Kathryn Ting

    2013-01-01

      韩国正在修改其法律和法规,以体现《卡塔赫纳生物安全议定书》中的最新要求以及其他国际惯例。这些修订将让新转基因成分和转基因产品贸易的审批更加可以预测和透明。消费者对转基因食品的态度开始缓和,但是负面观点仍然存在。发动本地农民支持采用和积极推广这种技术在本地种植的作物中的采用被认为是增强消费者信心的关键。%Korea is in the process of revising its laws and regulations to reflect the current language in the Cartagena Protocol on Biosafety as well as other international practices. These revisions will make the approval of new biotech events and the trade in these products more predictable and transparent. Consumer attitudes toward the use of biotechnology in food are starting to soften, but negative perceptions still persist. Generating local farmers' support to adopt and actively use this technology in locally grown crops is seen as the key to increasing consumer confidence.

  2. Philosophical and Aesthetic Conception of Helen’s Image in Goethe’s Tragedy “Faust” and Mythological Opera by Hofmannsthal “The Egyptian Helen”

    Directory of Open Access Journals (Sweden)

    Sharypina T. A.

    2013-01-01

    Full Text Available The analysis concerns the interpretation of the story about Helen of Troy in the Goethe tragedy “Faust” and in the Hofmannsthal mythological opera “The Egyptian Helen” in terms of succession and development of philosophical and aesthetic conception of image. For the first time the work on the opera “The Egyptian Helen” is considered as a fruitful period of the combined creation of Hugo von Hofmannsthal and Richard Strauss on the basis of Nietzsche’s antiquity reception. It is proved, that in the Hofmannsthal’s philosophical and aesthetic views the conception of the opera “Helen” is the symbol of synthesis of opposite view points on antique perception of the world and the basic sources of the ancient Greek art. The light Olympic Greece of Winckelmann and Goethe and the spontaneous titanism, Dionysus’s ecstasy and Nietzsche’s, Burckhardt’s, Bachofen’s archaic mysticism merged in Helen’s “Mystic wedding”. The basis for such unification serves an invincible life instinct of an ancient Greek, who becomes apparent in ability to moral transformation and revival by force of overcoming inevitable things in human existence of suffering.

  3. Statistika - noored söövad rahuga liha ja tahavad tasuta kõrgharidust / Helene Loonet

    Index Scriptorium Estoniae

    Loonet, Helene

    2011-01-01

    Maailma Noorsoo Uuringust 2011, mis uuris noorte elustiili, arvamusi ja tulevikunägemusi. Uuringuga on võimalik tutvuda: http://www.fondapol.org/wp-content/uploads/2011/04/2011-WORLD-YOUTHS-ESTONIA.pdf

  4. Nuevos datos para la contextualización del mosaico helenístico de La Alcudia (Elche, Alicante)

    OpenAIRE

    Lara Vives, Gabriel

    2007-01-01

    En la presente comunicación abordamos el análisis de diversas cuestiones relacionadas con el hallazgo de un singular pavimento de mosaico con inscripciones en La Alcudia de Elche (Alicante), intentando precisar una cronología para el mismo a partir de los datos publicados y el análisis de los materiales arqueológicos recuperados durante su excavación.

  5. Successional change in phosphorus stoichiometry explains the inverse relationship between herbivory and lupin density on Mount St. Helens.

    Directory of Open Access Journals (Sweden)

    Jennifer L Apple

    Full Text Available BACKGROUND: The average nitrogen-to-phosphorus ratio (NratioP of insect herbivores is less than that of leaves, suggesting that P may mediate plant-insect interactions more often than appreciated. We investigated whether succession-related heterogeneity in N and P stoichiometry influences herbivore performance on N-fixing lupin (Lupinus lepidus colonizing primary successional volcanic surfaces, where the abundances of several specialist lepidopteran herbivores are inversely related to lupin density and are known to alter lupin colonization dynamics. We examined larval performance in response to leaf nutritional characteristics using gelechiid and pyralid leaf-tiers, and a noctuid leaf-cutter. METHODOLOGY/PRINCIPAL FINDINGS: We conducted four studies. First, growth of larvae raised on wild-collected leaves responded positively to leaf %P and negatively to leaf carbon (%C, but there was no effect of %N or quinolizidine alkaloids (QAs. Noctuid survival was also positively related to %P. Second, we raised gelechiid larvae on greenhouse-grown lupins with factorial manipulation of competitors and soil N and P. In the presence of competition, larval mass was highest at intermediate leaf NratioP and high %P. Third, survival of gelechiid larvae placed on lupins in high-density patches was greater when plant competitors were removed than on controls. Fourth, surveys of field-collected leaves in 2000, 2002, and 2003 indicated that both %P and %N were generally greater in plants from low-density areas. QAs in plants from low-density areas were equal to or higher than QAs in high-density areas. CONCLUSIONS/SIGNIFICANCE: Our results demonstrate that declines in lupin P content under competitive conditions are associated with decreased larval growth and survival sufficient to cause the observed negative relationship between herbivore abundance and host density. The results support the theoretical finding that declines in stoichiometric resource quality (caused here by succession have the potential to cause a decrease in consumer abundance despite very dense quantities of the resource.

  6. A ‘Helen Archer’ moment? the abused, the perpetrator and the fall-out from domestic violence

    OpenAIRE

    Brown, Jennifer

    2016-01-01

    The huge interest generated by The Archers domestic abuse story line has raised awareness that behind the closed doors of supposedly nice, middle class families, sexual violence may lurk, and it is not only a phenomenon of the disadvantaged and dispossessed. After putting the storyline into context, Professor Jennifer Brown takes a further look at the profiles of those who abuse and policy implications of dealing with the fall-out for health and criminal justice interventions.

  7. Book Review: renewing feminisms: radical narratives, fantasies and futures in media studies, edited by Helen Thornham and Elke Weissmann

    OpenAIRE

    Mason, Olivia

    2014-01-01

    This book aims to reclaim some of the roots of the feminist movements in the 1960s to 1980s and, additionally, present new initiatives and show how feminism is being experienced today. By providing an understanding of feminism encompassing women in literature, television, mainstream media and the internet amongst others, this book reveals how fluid the term feminism is and its growth into more and more areas of life, writes Olivia Mason.

  8. Cornelius Castoriadis: A Society Adrift. Interviews & Debates 1974-1997 (translated by Helen Arnold; New York: Fordham University Press, 2010

    Directory of Open Access Journals (Sweden)

    Birgir Guðmundsson

    2012-03-01

    Full Text Available Cornelius Castoriadis (1922-1997 was not only a powerful political thinker, economist, and psychoanalyst. He was also a militant activist, who in the late 1940s founded, along with Claude Lefort, “Socialisme ou Barbarie”, a French revolutionary group that had split from the Trotskyite Fourth International. Castoriadis and “Socialime ou Barbarie” were influential on the far left for two decades, although splits and disagreements among the group's members and followers characterized it.

  9. A six degrees-of-freedom marker set for gait analysis: repeatability and comparison with a modified Helen Hayes set.

    Science.gov (United States)

    Collins, Thomas D; Ghoussayni, Salim N; Ewins, David J; Kent, Jenny A

    2009-08-01

    Kinematic gait analysis is limited by simplified marker sets and related models. The majority of sets in clinical use were developed with low resolution imaging systems so required various assumptions about body behaviour. Further major limitations include soft tissue artefact and ambiguity in landmark identification. An alternative is the use of sets based on six degrees-of-freedom (DOF) principles, primarily using marker clusters for tracking. This study evaluates performance of a 6DOF set, based largely on CAST/ISB recommendations, through comparison with a conventional set and assessment of repeatability. Ten healthy subjects were assessed in treadmill walking, with both sets applied simultaneously on two occasions. Data were analysed using repeatability coefficients, correlation of key features, and comparison of joint angle curves and difference curves with confidence bands. Apart from pelvic tilt all segment and joint angles from both sets showed high within and between session repeatability (CMC>0.80). Hip rotations showed clear differences between the two sets with indications in support of the 6DOF set. Knee coronal angles showed evidence of cross-talk in the conventional set, highlighting difficulties with anatomical identification despite control measures such as a foot alignment template. Knee transverse angles showed inconsistent patterns for both sets. At the ankle the conventional set only allowed true measurement in two planes so with high repeatability the 6DOF set is preferable. The 6DOF set showed comparable performance to the conventional set and overcomes a number of theoretical limitations, however further development is needed prior to clinical implementation.

  10. Perceptions of social workers regarding life story work with children in child and youth care centres / Kathrine Helen Gutsche

    OpenAIRE

    Gutsche, Kathrine Helen

    2013-01-01

    This study focuses on social workers‟ perceptions regarding life story work with children in child and youth care centres in South Africa. Life story work is an established form of intervention utilized by social workers with children in care mostly in the United Kingdom. Limited research has been conducted on the subject in South Africa. The research hoped to discover how social workers perceive life story work as a therapeutic intervention technique to be utilized with children ...

  11. Alessandro Galli: Kaitsealadest jääb väheks / Alessandro Galli ; usutles Helen Arusoo

    Index Scriptorium Estoniae

    Galli, Alessandro

    2010-01-01

    Intervjuu Bioloogilise mitmekesisuse konventsiooni 2010. aasta raporti ühe autoriga raporti tulemustest ning järgnevatest kohtumistest ja initsiatiividest liigirikkuse kaitsmisel Bioloogilise mitmekesisuse konventsiooni raames. Graafikud: Raporti kolm indikaatorit võrdluses. Maailma ökoloogiline jalajälg

  12. "Mina olen tõeline viinapuu..." : allegooriline motiiv 15. sajandi vormiplaadil Pirita kloostrist / Helen Bome ; tõlk. Tiina Randviir

    Index Scriptorium Estoniae

    Bome, Helen, 1976-

    2007-01-01

    Pirita kloostrist pärinevatest miniatuurreljeefi fragmentidest, mis on ainsad säilinud näited hiliskeskaegsetest keraamilistest vormiplaatidest Eestis. Arutletakse vormiplaatide valikuprintsiipide, ikonograafia ja kasutusvõimaluste üle

  13. À propos du lexique juridique en ancien français avant le 13e siècle : la Règle de saint Benoît et le Perceval de Chrétien de Troyes

    Directory of Open Access Journals (Sweden)

    Schauwecker Yela

    2012-07-01

    Full Text Available La plus ancienne traduction de la {em Règle} de saint Benoît en franc{c}ais, rédigée en dialecte picard-wallon, date de la première moitié ou du milieu du {sc xii}$^{m e}$~siècle. On veut montrer que son auteur, pour qui le changement de langue, n'est pas le premier objectif s'efforce de transférer le texte de son milieu originel de l'Antiquité tardive dans le monde chevaleresque-féodal du {sc xii}$^{m e}$~siècle. Même sans nécessité apparente, quand il a eu à sa disposition l'équivalent du mot employé dans la {em Regula}, il substitue aux mots latins des termes juridiques et féodaux franc{c}ais. par Son texte, en tant que document de droit pour les moines, devient ainsi une source de vocabulaire juridique franc{c}ais avant le {sc xiii}$^{m e}$~siècle, c'est-à-dire dans un temps où les documents juridiques en langue vulgaire sont extrêmement rares. Cela est dû au fait que la justice, dans le Nord, fondée sur des coutumes, utilisait la langue vernaculaire à l'oral. La terminologie juridique franc{c}aise est bien enracinée dans la langue courante de l'époque~: leur insertion dans les Lais et les Chansons de geste en fait preuve. Mais cette terminologie est souvent méconnue par la lexicographie traditionnelle de l'ancien franc{c}ais, en raison des contextes littéraires et figurés. par

  14. On The 5D Extra-Force according to Basini-Capozziello-Leon Formalism and five important features: Kar-Sinha Gravitational Bending of Light, Chung-Freese Superluminal Behaviour, Maartens-Clarkson Black Strings, Experimental measures of Extra Dimensions on board International Space Station(ISS) and the existence of the Particle $Z$ due to a Higher Dimensional spacetime

    OpenAIRE

    Loup, Fernando Rego

    2006-01-01

    We use the Conformal Metric as described in Kar-Sinha work on Gravitational Bending of Light in a 5D Spacetime to recompute the equations of the 5D Force in Basini-Capozziello-Leon Formalism and we arrive at a result that possesses some advantages. The equations of the Extra Force as proposed by Leon are now more elegant in Conformal Formalism and many algebraic terms can be simplified or even suppressed. Also we recompute the Kar-Sinha Gravitational Bending of Light affected by the presence ...

  15. 成中英教授论管理哲学的概念、体系、结构与中国管理哲学%Concepts, Systems and Structures of Management Philosophy and Chinese Management Philosophy: Professor Cheng Chung-Ying

    Institute of Scientific and Technical Information of China (English)

    成中英; 吕力

    2012-01-01

    The purpose of creating a discipline of study of management philosophy is to highlight and to clarify the concept of management in our own experience. In the development of humanity, human culture and the communication of humanity, the management behavior is common concern of management science and management philosophy. Unlike science, philosophy explores the most fundamental concepts and categories. It is to answer questions of purposes, processes, standards, values of managerial activities in management. and to show how assessment of value and meaningfulness gives rise to standard of decision and action. Management philosophy can be regarded as a source of management science, also as a critic and a guide of management science. Western management philosophy is based on economy since Adam Smith, whereas Chinese management philosophy is based on ethics since Confucius. Chinese management philosophy has now acquired an ideal status for China today. The Chinese stress on harmony, on virtues, on that everyone should care for others and have respect for others, and on that no one should impose on others one's own views and beliefs is the core of this management philosophy. This is also the ultimate goal of Chinese management philosophy. Although Theory C is the basic and ideal model of Chinese management philosophy, it can be applied to form a model for China's designing and planning of economic development and political development.%创建中国管理哲学的目的是为了彰显在我们自己的经验中澄清与建立管理的概念.人在发展中,人的文化也在发展中,人与人的交流也在发展中,所以,管理行为的发展是管理科学与管理哲学所共同关注的.与科学不同,哲学探究最原始的概念和范畴,探究经验中根本的问题,它要回答:目的、基础、根源、过程、标准、价值、意义等问题以及如何把意义与价值形成规范的问题.管理哲学是管理科学的生命源,是管理科学的一个批判者、一个监理者.自从亚当斯·斯密之后,西方的管理哲学是以经济为基础的,中国的管理哲学是以伦理为基础的.中国管理哲学在今天的中国具有一种理想的意义,中国人讲求和谐,强调德性,强调每个人都要关心他人,尊重他人,己所不欲,勿施于人,而且要推己及人,于是万邦协和、世界大同、天下为公,这是中国管理哲学的终极目标.C理论是中国管理哲学最基本的模型,可以应用到中国的发展过程的说明与规划,兼用于经济上的发展与政治上的发展.

  16. Home visit improves knowledge, self-care and adhesion in heart failure: randomized Clinical Trial HELEN-I Visita domiciliar mejora conocimiento, auto cuidado, adhesión en la insuficiencia cardíaca: Ensayo Clínico Aleatorizado HELEN - I Visita domiciliar melhora conhecimento, autocuidado e adesão na insuficiência cardíaca: ensaio clínico randomizado HELEN-I

    Directory of Open Access Journals (Sweden)

    Cláudia Motta Mussi

    2013-02-01

    Full Text Available OBJECTIVE: To verify the effect of an educative nursing intervention composed of home visits and phone calls on patients' knowledge about the disease, self-care and adhesion to the treatment. METHODS: Randomized clinical trial with patients with recent hospitalization caused by decompensated heart failure. There were two groups: the intervention group, which has received four home visits and four phone calls to reinforce the guidelines during six months of follow up; and the control group, which has received conventional follow up with no visits or phone calls. RESULTS: Two hundred patients were randomized (101 in the intervention group and 99 in the control group. After six months, a significant improvement was observed in self-care and knowledge about the disease in the intervention group (P=0.001 and POBJETIVO: Verificar el efecto de una intervención educativa de enfermería combinada de visita domiciliaria y contacto telefónico en pacientes con internación reciente por insuficiencia cardiaca descompensada, en el conocimiento de la enfermedad, las habilidades para el autocuidado y la adhesión al tratamiento comparado con el acompañamiento convencional de pacientes en el período de seis meses. MÉTODOS: Ensayo Clínico Aleatorizado en pacientes que fueron ingresados recientemente por insuficiencia cardiaca descompensada. El grupo intervención recibió cuatro visitas domiciliarias y cuatro contactos telefónicos para reforzar las orientaciones en seis meses de acompañamiento; el grupo control recibió acompañamiento convencional sin visitas y sin contactos telefónicos. RESULTADOS: Fueron aleatorizados doscientos pacientes (101: intervención y 99: control. Tras seis meses, se observó una mejoría significativa en el conocimiento y el autocuidado para el grupo intervención (P=0,001 y POBJETIVO: verificar o efeito de uma intervenção educativa de enfermagem combinada, caracterizada por visita domiciliar e contato telefônico, em pacientes com internação recente por insuficiência cardíaca descompensada, no conhecimento da doença, nas habilidades para o autocuidado e na adesão ao tratamento, comparado ao acompanhamento convencional de pacientes no período de seis meses. MÉTODOS: nsaio línico randomizado com pacientes que tiveram internação recente por insuficiência cardíaca descompensada. O grupo-intervenção recebeu quatro visitas domiciliares e quatro contatos telefônicos para reforço das orientações, em seis meses de acompanhamento; o grupo-controle recebeu acompanhamento convencional sem visitas e sem contatos telefônicos. RESULTADOS: duzentos pacientes foram randomizados (101: intervenção e 99: controle. Após seis meses, observou-se melhora significativa no conhecimento e autocuidado para o grupo-intervenção (p=0,001 e p<0,001, respectivamente; a adesão ao tratamento, aferida no final entre os grupos, foi significativamente maior no grupo-intervenção (p<0,001. CONCLUSÃO: a estratégia de visita domiciliar para pacientes que se internaram recentemente por insuficiência cardíaca descompensada foi efetiva na melhora dos desfechos avaliados, e sua implementação merece ser considerada no Brasil, visando-se evitar internações não planejadas. NCT-01213862

  17. 一个演奏勃拉姆斯的女"祭司"——海伦·格瑞茂%A 'PRIESTESS' Who Plays Brahms Helene Grimaud

    Institute of Scientific and Technical Information of China (English)

    韩冰

    2006-01-01

    @@ 还是在1997年的初春,听说有一位新钢琴家将来纽约林肯表演艺术中心开首场音乐会时,我的感觉是不屑一顾的.在纽约像这种音乐会太多了,而且大多都是免费.也许是注定要我去感受这震撼吧,那天,练琴毫无进展,百无聊赖的我走进了音乐会场.

  18. "Enne diskussiooni võta 100 g (40°-80°)!" : Gustav Naani kolm kirja Abe Liebmanile / Gustav Naan ; kommentaarinud Helen Lausma-Saar

    Index Scriptorium Estoniae

    Naan, Gustav, 1919-1994

    2012-01-01

    Kirjad pakuvad lisateavet selle kohta, kuidas kujunes marksistlik-leninlik-stalinlik Eesti ajaloo kontseptsioon. Annavad võimaluse heita pilgu Gustav Naani mõttemaailma ja ridade vahelt saab aimu Abe Liebmani rollist ajalooteaduse ümbermõtestamisel

  19. The Beautiful Soul in the Confessional: Crafting the Moral Self in Friederike Helene Unger's Confessions of a Beautiful Soul written by Herself

    Directory of Open Access Journals (Sweden)

    Michelle A. Reyes

    2014-09-01

    Full Text Available This article examines how Unger’s Confessions of a Beautiful Soul written by Herself creates a new model of moral acquisition. This model finds its place between religious morality and moral performance, calling for the novel’s protagonist, Mirabella, to cultivate a moral self through the spiritual practice of reading. Such a model still revolves around moral transformation, but it is no longer of her soul, but rather her thoughts; that is, Mirabella must first collect various depictions of morality from a wide scope of literature, then choose from these which ones she deems as of greatest importance to her, namely virginity and the control of the passions, and then apply these two concepts in great measure to her self. The proof of her successful cultivation is then evident in her physiognomy. This model is as new as it is radical; first, it provides an alternative to Goethe’s model in his fictional autobiography, Confessions of a Beautiful Soul; second, it contains implications for Mirabella in terms of both gender and class; finally, it allows for a new form of moral authenticity during a time of growing artifice in late eighteenth-century Germany. Foucault’s notions of self-cultivation in The Care of the Self, as well as the commentaries on physiognomy advanced in the works of Lavater and Winckelmann, provide the interpretive lens for this new model.

  20. Die rol van forensiese maatskaplike werkers ten opsigte van seksuele misbruik van babas in die Boland / Filicia Shirley Helen de Jongh

    OpenAIRE

    De Jongh, Filicia Shirley Helen

    2012-01-01

    For years social workers have been involved in the investigation of child abuse cases, which includes the sexual abuse of children. The forensic social worker primarily engages with the investigation of child sexual abuse allegations and their involvement begins when a criminal case of alleged child sexual abuse is registered with the police. The core function of forensic social workers is to objectively assist the South African Police Service (SAPS) and the judicial system during the investi...

  1. O conceito grego da egkýklios paideía e sua difusão no período helenístico

    OpenAIRE

    Spinelli, Miguel

    2016-01-01

    Este artigo se ocupa com o conceito da egkýklios paideía com o qual os gregos definiam o período ou ciclo (egkýklios) de escolaridade oferecida à criança (ao paidós) tendo em vista a capacitação do uso do intelecto e a qualificação profissional, cívica e humana. O artigo busca explicitar o conceito a partir da opinião dos filósofos ancestrais e também da concepção que se difu...

  2. Helen by Euripides-- What a man should Be%欧里庇得斯笔下的海伦--人应该有的样子

    Institute of Scientific and Technical Information of China (English)

    钟青梅; 钟淑敏

    2005-01-01

    欧里庇得斯一直以来以描写人本来的样子而闻名,没有人提到他像索福克勒斯那样创作人应该的样子.本文通过对悲剧的分析,力图得出欧里庇得斯也擅长描写人应该的样子这一结论.

  3. [Lind tulemäe kohal : valik XX sajandi teise poole türgi luulet] / Helen Geršman

    Index Scriptorium Estoniae

    Geršman, Helen

    2010-01-01

    Tutvustus: Lind tulemäe kohal : valik XX sajandi teise poole türgi luulet / türgi keelest tõlkinud Ly Seppel ja Andres Ehin ; koostanud Ly Seppel ; järelsõna: Andres Ehin. Tallinn : Kultuurileht, 2010. (Loomingu Raamatukogu, 1406-0515 ; 2010, 11)

  4. Euroopa inimõiguste konventsioon ja eraelu kaitse. Uuemad arengusuunad / Luzius Wildhaber, Oliver Diggelmann ; tõlkinud Madis Ernits, Helen Paliale

    Index Scriptorium Estoniae

    Wildhaber, Luzius

    2007-01-01

    Euroopa inimõiguste konventsiooni 8. artiklist, mis käsitleb eraelu kaitset. Ülevaade viimase kümne aasta kohtupraktikast, mis seostub isikuandmete kaitse, transseksuaalsuse, homoseksuaalsuse, eutanaasia ja katseklaasiviljastamisega, välismaalaste õigustega ja isiku kaitsega keskkonnareostuse eest

  5. Leibkondade ja perekondade koosseis Euroopa riikides rahvaloenduste andmetel = Composition of households and families in European countries according to the data of population censuses / Helen Paut

    Index Scriptorium Estoniae

    Paut, Helen

    2005-01-01

    Euroopa Liidu Statistikaameti poolt avaldatud 21 Euroopa Liidu riigi andmetele tuginev ülevaade tavaleibkondade ning perekondade suurusest ja koosseisust Euroopa Liidu riikides. Diagrammid. Tabel. Graafik

  6. Jasper Sharp - mees, kes jättis varasema töö, et vaadata Jaapani filme / Jasper Sharp ; intervjueerinud Helen Merila

    Index Scriptorium Estoniae

    Sharp, Jasper, 1971-

    2011-01-01

    Euroopa kultuuripealinn Tallinn 2011 programmi osana ning koostöös Zipangu Fest'iga korraldatakse Tallinna Kinomajas 25.-28. aug.-ni Aasia sõltumatute filmide festival EVA - East via Asia. Festivali kuraator, veebisaidi Midnight Eye kaastoimetaja Jasper Sharp endast, festivalist, Jaapani sõltumatust kinost tänapäeval. Festivali kava

  7. Happiness, Economics and Public Policy: a critique: Review article on “Happiness, Economics and Public Policy” by Helen Johns and Paul Ormerod

    OpenAIRE

    Ott, Jan Cornelis

    2009-01-01

    textabstractIf politicians and their advisers want to promote the well-being or happiness of citizens they have three ways to find out what they should do. (1) They can analyse the behaviour and the decisions of citizens to find out what they want, in other words: they can try to identify their “revealed preferences”. This is common practice in economics. (2) They can analyse the “stated preferences” of people as they express them explicitly in inquiries, referenda, polls and elections. (3) T...

  8. El subsuelo de la Torre del Pretorio: substructiones de tradición helenística bajo la sede del Concilium Prouinciae Hispaniae Citerioris (Tarraco

    Directory of Open Access Journals (Sweden)

    Serena Vinci, M.

    2014-12-01

    Full Text Available This paper presents the study of a complex architectonical area within the so-called provincial forum of Tarraco. The analysis of the architectonical stratigraphy and of the construction processes has been a fundamental tool to understand an area characterized by a complicated urban evolution, showing the development of the building project of such a vast construction as it is the provincial forum. Unfortunately, the absence of data provided by archaeological excavations limits the definition of a precise absolute chronology. The process of transforming the top of Tarraco’s hill into a monumental area started, according to historical and numismatic sources, during the Julio-Claudian era was completed in the Flavian one by ending this monumental complex distributed in three platforms. The area here analysed, placed close to the circus, belongs to a system of substructiones which commonly features those forum and sacred complexes organized in platforms at different levels.El artículo presenta el estudio de un área arquitectónicamente compleja, integrada dentro del denominado Foro Provincial de Tarraco. El análisis de la estratigrafía arquitectónica y de los procesos de construcción, ha representado un instrumento fundamental para la interpretación de un área caracterizada por una compleja evolución urbanística, poniendo en evidencia el desarrollo del proyecto constructivo de una obra de gran envergadura como la del Foro Provincial. Desafortunadamente, la ausencia de datos procedentes de las excavaciones arqueológicas, ha limitado la definición de una cronología absoluta exacta. El proceso de monumentalización de la cima de la colina tarraconense iniciado, según las fuentes históricas y numismáticas, en época julio-claudia, culminó en época Flavia con la finalización del complejo monumental distribuido en tres terrazas. El sector que se examina, situado junto al circo, se encuadra dentro de un sistema de substructiones que a menudo caracterizan los conjuntos forense y sacro organizados en terrazas.

  9. They Were Unprepared! 他们毫无防备!

    Institute of Scientific and Technical Information of China (English)

    荷马; 彭荣华

    2002-01-01

    Long ago, the Greeks and the Trojans were at war. For ten years, the Greeks attaeked the city of Troy but they could not get into the.city. The Greeks not Climb over the high walls of Troy nor eould they break open the city gates.

  10. 75 FR 82335 - Airworthiness Directives; APEX Aircraft Model CAP 10 Airplanes

    Science.gov (United States)

    2010-12-30

    ... identified in this proposed AD, contact Apex Aircraft, Bureau de Navigabilit , 1 route de Troyes, 21121... route de Troyes, 21121 DAROIS- France, telephone: (33) 380 35 65 10; fax: (33) 380 35 65 15; email: apex... rule'' under the DOT Regulatory Policies and Procedures (44 FR 11034, February 26, 1979); and 3....

  11. 76 FR 5194 - Tennessee National Wildlife Refuge, Henry, Benton, Decatur, and Humphreys Counties, TN; Final...

    Science.gov (United States)

    2011-01-28

    ... FURTHER INFORMATION CONTACT: Mr. Troy Littrell; telephone: 731/642- 2091; fax: 731/644-3351; e-mail: troy... (73 FR 17994). On December 28, 1945, President Harry S. Truman signed Executive Order No. 9670... Humphreys Counties, Tennessee. The refuge is comprised of three units: the Duck River Unit (26,738...

  12. MOOC Blended learning ontwikkelen

    NARCIS (Netherlands)

    Verjans, Steven

    2015-01-01

    Presentatie over het ontwerpen van leeractiviteiten (learning design) tijdens de zesde live sessie van de MOOC Blended learning ontwikkelen. Met gebruikmaking van presentatiematerialen van Diana Laurillard, Grainne Conole, Helen Beetham, Jos Fransen, Pieter Swager, Helen Keegan, Corinne Weisgerber.

  13. "Kuninganna" Tallinnas / Andri Maimets

    Index Scriptorium Estoniae

    Maimets, Andri, 1979-

    2007-01-01

    Tänasest on Sõpruse kinos Stephen Frearsi mängufilm "Kuninganna" ("The Queen") : stsenarist Peter Morgan : kuninganna Elizabeth II kehastab Helen Mirren, peaminister Tony Blair'i Michael Sheen. Lisatud andmed Helen Mirreni kohta

  14. Hypoxia in the East China Sea: one of the largest coastal low-oxygen areas in the world

    OpenAIRE

    Chen, Chung-Chi; Gong, Gwo-Ching; Shiah, Fuh-Kwo

    2007-01-01

    Hypoxia in the East China Sea: one of the largest coastal low-oxygen areas in the world correspondence: Corresponding author. Tel.: +886 2 2930 2275; fax: +886 2 2931 2904. (Chen, Chung-Chi) (Chen, Chung-Chi) Deparment of Life Science--> , National Taiwan Normal University--> , 88--> , Sec. 4--> , Ting-Chou Road--> , Taipei 11677--> - TAIWAN, PROVINCE OF CHINA (Chen, Chu...

  15. 78 FR 69708 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Science.gov (United States)

    2013-11-20

    ..., Darby, MT., 13000902 MICHIGAN Genesee County Flint Journal Building, 200 E. 1st. St., Flint, 13000903... House, 1490 Sage Ave., Troy, 13000911 Suffolk County Guastavino, Rafael Jr., House, 143 Awixa Ave.,...

  16. Four more National Wildlife Refuges approved for acquisition

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is a news release from the Department of the Interior concerning the acquisition of four new National Wildlife Refuges. The new refuges established are Troy...

  17. Hudson River Sub_Bottom Profile Data - Raw SEG-Y Files (*.sgy)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Hudson River Estuary Shallow Water Surveys. Subbottom data was collected November 5 to December 15, 2009, in the estuary north from Saugerties to Troy. Data...

  18. Side-Scan-Sonar Lines for Hudson River, NY

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Side Scan Sonar and Subbottom Profiler Tracklines. Data was collected November 5 to December 15, 2009, in the estuary north from Saugerties to Troy. Fugro utilized...

  19. Tallinna kunstikooli õpilane...

    Index Scriptorium Estoniae

    2003-01-01

    Liisi Tart võitis Prantsusmaal Troyes' toimunud UNESCO rahvusvahelisel laste ja noorte loomingu konkursil 18-25 aastaste vanusegrupis I koha. Konkursi teema: "Kätega töötamine: mõtlemine ja teostamine"

  20. Hudson River Sub-Bottom Profile Lines_r09272010

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Subbottom Profiler Tracklines. Data was collected November 5 to December 15, 2009, in the estuary north from Saugerties to Troy. Fugro utilized the GeoAcoustics...

  1. 77 FR 64967 - Senior Executive Service; Performance Review Board

    Science.gov (United States)

    2012-10-24

    ..., KAREN C HALE, ANDREW M HALE, JOHN H HALLMAN, TIMOTHY J HANDWERKER, ALAN I HANLON, PETER H HANNIGAN... MOORE, JOHNNY O MOORER, RICHARD F MOREDOCK, J EUN MORTENSON, VICTOR A MOURY, MATTHEW B MUELLER, TROY...

  2. Brad Pitt musklis ja miniseelikus / Timo Diener

    Index Scriptorium Estoniae

    Diener, Timo

    2004-01-01

    Brad Pitt Achilleusena mängufilmis "Trooja" ("Troy") : režissöör Wolfgang Petersen : Ameerika Ühendriigid 2004. Sama pealkirja all "Pitt paneb mehed miniseelikuid kandma" Nädal nr. 20, lk. 71 : ill

  3. Side-Scan_Sonar backscatter tiles for Hudson River, NY (.xtf)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Raw XTF files. Sonar data were collected November 6 to December 15, 2009, in the estuary north from Saugerties to Troy. Data Collection and Processing: The...

  4. Anmeldelse af Because digital writing matters

    DEFF Research Database (Denmark)

    Brok, Lene Storgaard

    2014-01-01

    Digitale teknologier gør en forskel på skriftlig formidling. Anmelselse af Because digital writing matters, Danielle Nicole Devoss, Elyse Eidman Aadahl and Troy Hicks, The National Writing Project, San Fransisco, 2010.......Digitale teknologier gør en forskel på skriftlig formidling. Anmelselse af Because digital writing matters, Danielle Nicole Devoss, Elyse Eidman Aadahl and Troy Hicks, The National Writing Project, San Fransisco, 2010....

  5. New materials graphyne, graphdiyne, graphone, and graphane: review of properties, synthesis, and application in nanotechnology

    OpenAIRE

    Peng Q.; Dearden AK; Crean J; Han L; Liu S.; Wen X; De, S.

    2014-01-01

    Qing Peng,1 Albert K Dearden,2 Jared Crean,1 Liang Han,1 Sheng Liu,3 Xiaodong Wen,4,5 Suvranu De11Department of Mechanical, Aerospace and Nuclear Engineering, Rensselaer Polytechnic Institute, Troy, NY, USA; 2Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, Troy, NY, USA; 3Institute for Microsystems, School of Mechanical Engineering, Huazhong University of Science and Technology, Wuhan, People's Republic of China; 4State Key Laboratory of Coal C...

  6. 信息

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    名将谢幕:Troy Bayuss退休日前,WSBK冠军车手Troy Bayliss正式宣布退休,退出Ducat测试车手一职。在2012世界杜卡迪周中,击败Valentino Rossi的比赛和驾驶WSBK。spec Panigale的几圈展示,很可能是他的最后一次在公众露面。

  7. Jérôme Ducor et Helen Loveday, Le sūtra des contemplations du Buddha Vie-infinie, essai d’interprétation textuelle et iconographique

    OpenAIRE

    Ducœur, Guillaume

    2013-01-01

    Depuis le xixe siècle, un grand nombre de sūtra bouddhiques ont fait l’objet de traductions successives en langues européennes, toujours plus pertinentes à mesure que les savants occidentaux, en collaboration avec les bouddhologues chinois et japonais, affinaient leur savoir sur l’histoire du bouddhisme et sur ses productions littéraires. La collectivité scientifique francophone, non sinophone, se félicitera assurément d’avoir aujourd’hui l’opportunité de lire, grâce à Jérôme Ducor (JD), cell...

  8. Riiklike tervishoiuprogrammide juhtimine narkomaania riikliku ennetamise programmi ja HIV/AIDSi riikliku ennetamise programmi näidetel : [bakalaureusetöö] / Helen Trelin ; Õigusinstituut ; juhendaja: Eduard Raska

    Index Scriptorium Estoniae

    Trelin, Helen

    2002-01-01

    Avalik sektor ja tänapäeva juhtimise põhimõtted, narkomaania ja HIV/AIDS riiklikud tervishoiuprogrammid, programmide juhtimine, alkoholismi ja narkomaania ennetamise programm 1997-2007, HIV/AIDS ennetamise riiklik programm 2002-2006

  9. Õiguse elule kaitse kolmandate isikute rünnakute vastu Euroopa inimõiguste ja põhivabaduste kaitse konventsiooni alusel : [bakalaureusetöö] / Helen Poolake ; Tartu Ülikooli Õigusinstituut ; juhendaja: Mart Susi

    Index Scriptorium Estoniae

    Poolake, Helen

    2007-01-01

    Õigus elule, selle regulatsioon Euroopas ja kohaldamine Eestis, kaitse põhimõtted ja sellest tulenevad riigi kohustused, materiaalne kaitse, probleemid õiguse elule tagamisel ja põhimõtted nende lahendamisel

  10. New Zealand's Athletes are Expecting to Compet in the 2008 Beijing Olympic Games a letter to Civilization from the prime minister of New Zealand, Rt.hon Helen Clark

    Institute of Scientific and Technical Information of China (English)

    Helen; Clark

    2006-01-01

    Dear Readers of Civilization Magazine New Zealand is a nation located on two very large and a number of small islands in the south of the South Pacific. That together with its population of just over four million people makes New Zealand just about as culturally and geographically different from China as is possible.

  11. Luxembourgi ja Strasbourgi kohtunike ametisse nimetamise protsessi võrdlus : kui sõltumatu on Euroopa kohtunik? : [teadusmagistritöö] / Helen Tralla ; Tartu Ülikool, õigusteaduskond ; juhendaja: Julia Laffranque

    Index Scriptorium Estoniae

    Tralla, Helen

    2010-01-01

    Euroopa kohtuniku ametisse nimetamise protsessist ja selle seosest kohtuvõimu sõltumatusega, kandidaadi valimise ja ülesseadmise protsessist riigisiseselt ja riigiüleselt. Tiitellehel aastaarv 2009

  12. Mechtild Oechsle, Helen Knauf, Christiane Maschetzke, Elke Rosowski: Abitur und was dann? Berufsorientierung und Lebensplanung junger Frauen und Männer und der Einfluss von Schule und Eltern. Wiesbaden: VS Verlag für Sozialwissenschaften 2009.

    Directory of Open Access Journals (Sweden)

    Annette Kliewer

    2010-01-01

    Full Text Available As the world of work changes, so too do the values of youth – young people can no longer assume that they will find a life-long career, and in the face of the threat of unemployment, the family becomes increasingly important. This has also complicated the process of career orientation: a career choice must not only correspond to the specifications of the working world, which continue to become less and less predictable and can change radically through the course of a person’s life. Instead, such a choice must also take important issues surrounding life planning into account. The question as to the (different approaches taken by girls and boys in this situation is central to the study at hand.

  13. Mount St.Helens: A 30-year legacy of volcanism%1980年圣海伦斯火山爆发对之后30年火山学研究的启示

    Institute of Scientific and Technical Information of China (English)

    James W Vallance; Cynthia A Gardner; William E Scott; Richard M Iverson; Thomas C Pierson; 杨婷

    2010-01-01

    @@ 1980年5月18日,圣海伦斯火山发生了一次大规模喷发,这一事件令科学家和大众惊叹不已.巨大的山体滑坡、气浪以及随之而来的柱状喷发(高达25 km,持续时间长达9 hr)等影像记录震惊全世界,同时也激起了人们对此次火山喷发事件研究的兴趣.

  14. 论海伦·嘉纳女性主义文学作品的后现代转向%The Post-modernism in Helen Garner's Feminist Works

    Institute of Scientific and Technical Information of China (English)

    康晓秋

    2011-01-01

    Combined with post-modernism,post-modern feminism proposes pluralism against dualism and suggests women's equal rights with men should be based on gender differences instead of ignoring them.A new observation of Australian feminist literature displays a bold attempt in breaking through traditional discourse and constructing a new gender relationship.%女性主义在与后现代主义结合后产生的后现代女性主义,反对二元,提倡多元。后现代女性主义的男女平等观是一种全新的以性别差异为基础的思维模式。从对澳大利亚女性文学的新解读可以看出后现代女性主义文学在突破传统、建构女性话语和新的两性关系方面所作出的大胆尝试。

  15. Mechtild Oechsle, Helen Knauf, Christiane Maschetzke, Elke Rosowski: Abitur und was dann? Berufsorientierung und Lebensplanung junger Frauen und Männer und der Einfluss von Schule und Eltern. Wiesbaden: VS Verlag für Sozialwissenschaften 2009. Mechtild Oechsle, Helen Knauf, Christiane Maschetzke, Elke Rosowski: Abitur und was dann? Berufsorientierung und Lebensplanung junger Frauen und Männer und der Einfluss von Schule und Eltern. Wiesbaden: VS Verlag für Sozialwissenschaften 2009.

    Directory of Open Access Journals (Sweden)

    Annette Kliewer

    2010-03-01

    Full Text Available As the world of work changes, so too do the values of youth – young people can no longer assume that they will find a life-long career, and in the face of the threat of unemployment, the family becomes increasingly important. This has also complicated the process of career orientation: a career choice must not only correspond to the specifications of the working world, which continue to become less and less predictable and can change radically through the course of a person’s life. Instead, such a choice must also take important issues surrounding life planning into account. The question as to the (different approaches taken by girls and boys in this situation is central to the study at hand.Mit der Veränderung der Arbeitswelt haben sich auch die Wertorientierungen von Jugendlichen verändert – sie können nicht mehr davon ausgehen, dass sie einen Beruf für das ganze Leben finden, und angesichts drohender Arbeitslosigkeit gewinnt die Familie an Bedeutung. Das hat auch die Berufsorientierungsprozesse verkompliziert: Die Berufswahl muss sich nicht nur an den Vorgaben der Arbeitswelt orientieren, die immer weniger einschätzbar sind und sich im Laufe des Lebens stark verändern können, sondern sie nimmt auch wichtige Fragen der Lebensplanung in den Blick. Die Frage nach dem (unterschiedlichen Umgang von Mädchen und Jungen mit dieser Situation steht im Mittelpunkt der vorliegenden Studie.

  16. Surface Turbulent Fluxes, 1x1 deg Monthly Grid, Set1 and Interpolated Data V2c

    Data.gov (United States)

    National Aeronautics and Space Administration — These data are the Goddard Satellite-based Surface Turbulent Fluxes Version-2c Dataset recently produced through a MEaSUREs funded project led by Dr. Chung-Lin Shie...

  17. Surface Turbulent Fluxes, 1x1 deg Yearly Climatology, Set1 and NCEP V2c

    Data.gov (United States)

    National Aeronautics and Space Administration — These data are the Goddard Satellite-based Surface Turbulent Fluxes Version-2c Dataset recently produced through a MEaSURES funded project led by Dr. Chung-Lin Shie...

  18. Premier Wen hails sci-tech cooperation with CERN

    CERN Multimedia

    2004-01-01

    Premier Wen Jiabao met CERN's director general Dr Robert Aymar and physicist and Nobel laureate Dr Samuel Chao Chung Ting. Premier Wen emphasied the importance for China to collaborate on fundamental science (0.5 page)

  19. 75 FR 61246 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Science.gov (United States)

    2010-10-04

    ..., Tel.: 202/622-2490. SUPPLEMENTARY INFORMATION: Electronic and Facsimile Availability This document and... KWP Government Building (Korean-- Ch'o'ngsa), Chungso'ng, Urban Town (Korean--Dong), Chung...

  20. Surface Turbulent Fluxes, 1x1 deg Seasonal Climatology, Set1 and NCEP V2c

    Data.gov (United States)

    National Aeronautics and Space Administration — These data are the Goddard Satellite-based Surface Turbulent Fluxes Version-2c Dataset recently produced through a MEaSUREs funded project led by Dr. Chung-Lin Shie...

  1. 75 FR 62564 - In the Matter of: Certain Toner Cartridges and Components Thereof; Notice of Investigation

    Science.gov (United States)

    2010-10-12

    .... Ink Technologies Printer Supplies, LLC, (d/b/a Ink Technologies LLC), 7600 McEwen Road, Dayton, OH... Superstore), 1880 Century Park East, 200, Los Angeles, CA 90067. Chung Pal Shin (d/b/a Ink Master),...

  2. Pärleid vanapaberi hulgast : kohtumisi inimeste ja vanaraamatuga / Uno Schultz

    Index Scriptorium Estoniae

    Schultz, Uno, 1956-

    2010-01-01

    Bibliofiil Uno Schultzi vanaraamatute kogu kujunemisest ning inimestest, kellega haruldaste raamatute leidmisel kohtutud, sh Kyra Robertist, Voldemar Millerist, Trivimi Vellistest, Oskar Kuningast, Helene Kulpast, Erik Tederist jt.

  3. FINANCIAL STATEMENTS ANALYSIS AND FIRMS’ VALUATION IN VIETNAM

    OpenAIRE

    Kim, Trang Thu

    2009-01-01

    Valuation is the central focus in fundamental analysis. This dissertation considers the usefulness of financial statements in predicting market values of companies in Vietnam stock market by adopting the valuation model constructed by Chung et al., (2001). The overview of Vietnam stock market; some definitions about financial statements, valuation; description of several basis valuation models and empirical evidence including the description of valuation model developed by Chung et al., (2001...

  4. Evaluation of a computer-assisted errorless learning-based memory training program for patients with early Alzheimer’s disease in Hong Kong: a pilot study

    OpenAIRE

    Lee GY; Yip CC; Yu EC; Man DW

    2013-01-01

    Grace Y Lee,1 Calvin CK Yip,2 Edwin CS Yu,3 David WK Man4 1Occupational Therapy Department, Kwai Chung Hospital, 2CY Functional Recovery Services, 3Psychogeriatric Team, Kwai Chung Hospital, 4Department of Rehabilitation Sciences, the Hong Kong Polytechnic University, Hong Kong, People’s Republic of China Background: Improving the situation in older adults with cognitive decline and evidence of cognitive rehabilitation is considered crucial in long-term care of the elderly. The objectiv...

  5. Evaluation of a computer-assisted errorless learning-based memory training program for patients with early Alzheimer’s disease in Hong Kong: a pilot study

    OpenAIRE

    Man, David

    2013-01-01

    Grace Y Lee,1 Calvin CK Yip,2 Edwin CS Yu,3 David WK Man4 1Occupational Therapy Department, Kwai Chung Hospital, 2CY Functional Recovery Services, 3Psychogeriatric Team, Kwai Chung Hospital, 4Department of Rehabilitation Sciences, the Hong Kong Polytechnic University, Hong Kong, People’s Republic of China Background: Improving the situation in older adults with cognitive decline and evidence of cognitive rehabilitation is considered crucial in long-term care of the elderly. The obj...

  6. An interactive game-based shoulder wheel system for rehabilitation

    OpenAIRE

    Chou LW; Chang HY; Chang YC; Chang CM

    2012-01-01

    Chun-Ming Chang,1,* Yen-Ching Chang,2,3 Hsiao-Yun Chang,4 Li-Wei Chou5,6,* 1Department of Applied Informatics and Multimedia, Asia University, Taichung, Taiwan; 2Department of Medical Informatics, Chung Shan Medical University, Taichung, Taiwan; 3Department of Medical Imaging, Chung Shan Medical University Hospital, Taichung, Taiwan; 4Department of Biotechnology, Asia University, Taichung, Taiwan; 5Department of Physical Medicine and Rehabilitation, China Medical University Hospital, Taichung...

  7. FEMALE IMAGES AS THE EKPHRASES OF ICONS IN THE PROSE OF A. PLATONOV

    Directory of Open Access Journals (Sweden)

    Elena Vasil’evna Astaschenko

    2015-11-01

    Full Text Available This article examines some of the details of the three images – a wise maiden Fevronia, who in union with Peter became the symbol of family, love and loyalty, Sofia the God’s Wisdom, Evdokia, the companion of the God’s mother on «The seeking of the Lost» icon, Mary herself. Plots reeled into the ekphrasis have always existed: in the «Iliad», in the «Oath. Viewing from the wall», Helen weaves coming battles, «bright double cover, which depicts battles, the feats of horse Trojans and Danae with copper armour, in which they suffered from Atreus’s hands», in the «Aeneid» the gates of Didon are painted both with the scenes of the Troy fall and the prophecy of the meeting with Aeneas and its fate. There is a version that all Russian literature of critical realism is an ecphrasis of icons. Platonov’s icon painting images of women, in spite their incredible artistic complexity, preserve unshakable moral folk-Christian foundation. Platonov’s prosaic Yaroslavna is a clot of the poetic power of love, accumulated by the «weeping» of a Russian woman for centuries of separation – creates high intensity in the short story «Fro» without events and conversations with her husband (not taking into account the genres of monodrama and prayer. During the revolution and ubiquitous socialist construction, Platonov wrote a story about the heroes of the railway transport, this story, however, persistently refers to the theme of abused nature, family, life, everything what the author called «the substance of existence». In 1936, the writer published this story in the journal «The literary critic» after a number of significant revisions. Platonov named this story after the protagonist – «Fro». The plot and meaning of the story is transmitted both via biographies and the pathos of the builders of a new life, who do not know yet, unlike the wise author that «not only cast faith moves people, but also a quavering doubt» and

  8. [Volcanoes: A Compilation of Four Articles Appearing in Issues of "Instructor,""Science and Children," and "Science Teacher" Magazines in September 1980 and March 1981.

    Science.gov (United States)

    San Mateo County Office of Education, Redwood City, CA. SMERC Information Center.

    This compilation of four journal articles (Instructor, September 1980; Science and Children, September 1980; and Science Teacher, September 1980 and March 1981) focuses on volcanoes, particularly Mount St. Helens in Oregon. The first article, "The Earth is Alive!" describes the eruptions of Mount St. Helens, provides basic information on…

  9. 77 FR 51523 - Senior Executive Service Performance Review Board Membership

    Science.gov (United States)

    2012-08-24

    .... Department of Housing and Urban Development Phone Number: (202) 708-0430. CIGIE Liaison--Helen Albert (202... General for Audit. Brenda Patterson--Deputy Assistant Inspector General for Audit. Helen Albert--Assistant... Evaluations. Timothy Camus--Deputy Inspector General for Investigations. Margaret Begg--Acting...

  10. Eestlanna püüab murda da Vinci koodi / Sash Uusjärv

    Index Scriptorium Estoniae

    Uusjärv, Sash

    2010-01-01

    Kadrioru Kunstimuuseumis eksponeeri 5.-12. veebruarini 2010. a. Leonardo da Vinci arvatavat autoportreed. Portree leiti 2008. aastal ühest Lõuna-Itaalia erakogust ja graafiline disainer Helen Kokk valmistas maali järgi arvutimudeli. Disainer Helen Kokka mõtteid tööprotsessitst

  11. Different criteria for feed formulation based on digestible amino acids for broilers

    Directory of Open Access Journals (Sweden)

    LF Araújo

    2006-12-01

    Full Text Available An experiment was carried out to evaluate different criteria in feed formulation based on digestible amino acids for broilers during the grower phase. Diets were formulated according to the recommendations for digestible methionine, methionine + cysteine, lysine, and threonine. A total number of six hundred Cobb 500 male day-old chicks were distributed in a completely randomized experimental design, with three formulation criteria supplying the recommendations established by Baker & Chung (1992, Degussa (1997, and Rostagno et al. (2000, with 4 replicates of 50 birds each. No significant differences were observed for weight gain and feed intake. However, feed conversion ratio improved when birds were fed the diets containing the profiles recommended by Baker & Chung (1992 and Degussa (1997. No difference was observed in terms of leg, wings, back, and head yields. Broilers fed with the profile of Baker & Chung (1992 presented worst breast yield, whereas those fed the Degussa (1997 standard had better carcass yield.

  12. Collection Management: Electronically-Delivered Information.

    Science.gov (United States)

    Trawick, Theresa C.; And Others

    Issues in the management of library collections of electronically delivered information are discussed, focusing on the library at Troy State University (Alabama). Because of the library's selective depository status, expensive compact disk-read only memory (CD-ROM) products are received, which the library could not normally afford. At the Troy…

  13. ZHUKOVSKY'S TRANSLATIONS OF THE ROMAN AUTHORS: CHRISTIAN TRADITIONS IN THE INTERPRETATION OF FEMALE IMAGES

    Directory of Open Access Journals (Sweden)

    Litinskaya E. P.

    2008-11-01

    Full Text Available The article analyses female characters in Vasily Zhukovsky’s translations of fragments from "The Metamorphoses" by Ovid ("Ceyx and Alcyone", XI, 410—748 and "The Aeneid" by Virgil ("Destruction of Troy", the second verse, and traces how the Christian understanding of love becomes the basis for the interpretation of pagan characters in Roman literature.

  14. STORIES

    Institute of Scientific and Technical Information of China (English)

    捷伦

    2011-01-01

    Long, long ago, the Greeks and Trojans were enemies. A war started. For ten years the Greek soldiers wanted to take the city of Troy, but they could not, because the walls of the city were strong. Then the Greek made a big wooden house. Twenty hid themselves in ito All the other soldiers went away.

  15. Bibliography of publications related to classical and quantum gravity in terms of the Ashtekar variables

    CERN Document Server

    Schilling, T A

    1994-01-01

    This bibliography attempts to give a comprehensive overview of all the literature related to the Ashtekar variables. The original version was compiled by Peter H\\"ubner in 1989, and it has been subsequently updated by Gabriela Gonzalez, Bernd Br\\"ugmann, and Troy Schilling. Information about additional literature, new preprints, and especially corrections are always welcome.

  16. 78 FR 73884 - Notice Pursuant to the National Cooperative Research and Production Act of 1993; National...

    Science.gov (United States)

    2013-12-09

    ... Consortium (``NAC''). In addition, ARES, Inc., Port Clinton, OH; Arrow Tech Associates, Inc., So. Burlington, VT; B.M.L. Tool & Mfg. Corp., Monroe, CT; BlazeTech Corporation, Woburn, MA; Booz Allen Hamilton, McLean, VA; Central Screw Products dba Detroit Gun Works, Troy, MI; Cherokee-Technical Specialists,...

  17. Zenobia of Palmyra and the Book of Judith: Common Motifs in Greek, Jewish, and Arabic Historiography

    NARCIS (Netherlands)

    J. Weststeijn

    2013-01-01

    This article points to the many parallels between the book of Judith and the Arabic account of the life and death of Zenobia of Palmyra. By comparing these two stories with the episode about Zopyros in Herodotus’ Histories and the episode about Sinon in accounts of the fall of Troy, it argues that t

  18. Symbolic 'Lived Spaces' in Ancient Greek Lyric and the Heterotopia of the Symposium

    NARCIS (Netherlands)

    J. Heirman

    2011-01-01

    This paper looks at the presentation of space in ancient Greek lyric poetry of the seventh through the fifth century BCE and its ideological function in the cultural-historical context. This poetry, by authors including Sappho, Solon and Pindar, comes after the Homeric epics about Troy and Odysseus

  19. 40 CFR 421.126 - Pretreatment standards for new sources.

    Science.gov (United States)

    2010-07-01

    ... § 421.126 Pretreatment standards for new sources. Except as provided in 40 CFR 403.7, any new source... 40 CFR part 403 and achieve the following pretreatment standards for new sources. The mass of... for monthly average mg/troy ounce of silver produced from leaching Copper .110 .053 Zinc .088...

  20. Emulsifying Cultures

    NARCIS (Netherlands)

    Duin, Suzanne van

    2010-01-01

    The thesis covers a research project at AkzoNobel BU R&D Car Refinishes. BU R&D Car Refinishes has three global R&D locations: in Troy, Michigan (United States), Bangalore (India) and Sassenheim (The Netherlands). These global research centres work together on projects for the research and developme

  1. The theatre of war

    Directory of Open Access Journals (Sweden)

    Brigitte M Holzner

    2007-01-01

    Full Text Available Narrating the fate of the women of Troy, the Greek playwright Euripides provided the script for modern warfare: the murdered children of Hekuba, the sexual slavery of Briseis, Andromache as war prey, Polyxena burned as a sacrifice and Kassandra raped and made bed-maid of the Greek warlord, Agamemnon.

  2. Servant Leadership in Alabama's Regional Public Universities: The President's Role in Fostering Job Satisfaction

    Science.gov (United States)

    Farris, Jimmy D.

    2011-01-01

    The purpose of this research was to explore the relationship between two variables, "servant leadership" and "job satisfaction," among management, executive staff, and faculty at Alabama's five regional universities: Jacksonville State University, Troy University, the University of Montevallo, the University of North Alabama, and the University of…

  3. 75 FR 54914 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Robotics...

    Science.gov (United States)

    2010-09-09

    ..., Auburn Hills, MI; JADI, Inc., Troy, MI; Mobile Robots Inc., Amherst, NH; Oceana Sensor Technologies, Inc...., San Diego, CA; 101-Integrated Consultants, Inc., San Diego, CA; Integration Innovation Inc... Southern California, Marina del Rey, CA; Van Doren Designs, LLC, Southbury, CT; Virtus Advanced...

  4. Nepenthes flava, a new species of Nepenthaceae from the northern part of Sumatra

    NARCIS (Netherlands)

    Wistuba, A.; Nerz, J.; Fleischmann, A.

    2007-01-01

    Nepenthes flava Wistuba, Nerz & A. Fleischm. is described as a new species from northern Sumatra. It is described and illustrated, including a comparison with the supposed relatives N. inermis Danser, N. ovata Nerz & Wistuba and N. jacquelineae C. Clarke, Troy Davis & Tamin.

  5. 76 FR 41555 - Tupelo, Mississippi Railroad Relocation Project

    Science.gov (United States)

    2011-07-14

    ... Environmental Quality NEPA implementing regulations, 40 CFR Parts 1500-1508, and the FRA NEPA procedures, 64 FR... construction costs, and impacts to farmlands, cultural and historic resources, streams, floodplains and... copies of the Draft EIS and appendices at the following locations: Tupelo City Hall, 71 East Troy...

  6. Kansas State University DOE/KEURP Site Operator Program. Year 5 second quarter report, October 1--December 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Hague, J.R.

    1995-12-31

    Kansas State University is displaying, testing, and evaluating electric or hybrid vehicle technology. Data collection and a historical perspective are maintained on vehicle requirements. Two vehicles are electric conversion vehicles from Soleq Corporation of Chicago, Illinois, and four Ford Ranger EVs were procured from Troy Design and manufacturing of Redford, Michigan.

  7. [Examples of the keeping of drugs during the XVIth, XVIIth and XVIIIth centuries: silenes and drawers].

    Science.gov (United States)

    Fievet, B

    1998-01-01

    Silenes are wooden boxes with colourful paintings for the keeping of drugs and can be found nowadays in three collections in France: Hotel-Dieu in Troyes (Aube), a pharmacy in Bauge (Maine-et-Loire) and St-Roch museum in Issoudun (Indre). Drawers can be related to silenes but they are more ordinary and less attractive.

  8. Rahvusvaheline kunstikonkurss "Arvud ja numbrid ئ universaalne keel"

    Index Scriptorium Estoniae

    1999-01-01

    Louis Franȯis nimeline UNESCO keskus Prantsusmaal Troyes' korraldab visuaalkunstikonkursi "Üks, kaks, kolm... arvud ja numbrid, universaalne keel" 3 - 25-aastastele lastele ja noortele. Töid võib esitada mistahes vallas. Info konkursi kohta. Tähtaeg 15. märts 1999.

  9. The Sexiest Man Alive

    Institute of Scientific and Technical Information of China (English)

    中刚

    2004-01-01

    Ibelieve everyone who watched the film Troy will like the bravest man——William Bradley Pitt.He is the oldest of three children.He was born on December 18, 1963,in Shawnee, Oklahoma.His mother was a school counselor and his father worked as an executive at a trucking firm.The

  10. 40 CFR Appendix B to Part 300 - National Priorities List

    Science.gov (United States)

    2010-07-01

    ..., EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION... Hegeler Zinc Danville IL Indian Refinery—Texaco Lawrenceville Lawrenceville IL Interstate Pollution... Troy NJ A. O. Polymer Sparta/Sussex P NJ American Cyanamid Co. Bound Brook P NJ Asbestos...

  11. ENVIRONMENTAL TECHNOLOGY VERIFICATION: JOINT (NSF-EPA) VERIFICATION STATEMENT AND REPORT; UV DISINFECTION FOR REUSE APPLICATION, AQUIONICS, INC. BERSONINLINE 4250 UV SYSTEM

    Science.gov (United States)

    Verification testing of the Aquionics, Inc. bersonInLine® 4250 UV System to develop the UV delivered dose flow relationship was conducted at the Parsippany-Troy Hills Wastewater Treatment Plant test site in Parsippany, New Jersey. Two full-scale reactors were mounted in series. T...

  12. ENVIRONMENTAL TECHNOLOGY VERIFICATION: JOINT (NSF-EPA) VERIFICATION STATEMENT AND REPORT FOR THE UV DISINFECTION OF SECONDARY EFFLUENTS, SUNTEC, INC. MODEL LPX200 DISINFECTION SYSTEM - 03/09/WQPC-SWP

    Science.gov (United States)

    Verification testing of the SUNTEC LPX200 UV Disinfection System to develop the UV delivered dose flow relationship was conducted at the Parsippany-Troy Hills wastewater treatment plant test site in Parsippany, New Jersey. Two lamp modules were mounted parallel in a 6.5-meter lon...

  13. ENVIRONMENTAL TECHNOLOGY VERIFICATION: JOINT (NSF-EPA) VERIFICATION STATEMENT AND REPORT: UV DISINFECTION FOR REUSE APPLICATIONS, ONDEO DEGREMONT, INC., AQUARAY® 40 HO VLS DISINFECTION SYSTEM

    Science.gov (United States)

    Verification testing of the Ondeo Degremont, Inc. Aquaray® 40 HO VLS Disinfection System to develop the UV delivered dose flow relationship was conducted at the Parsippany-Troy Hills wastewater treatment plant test site in Parsippany, New Jersey. Three reactor modules were m...

  14. Video Games as a Context for Numeracy Development

    Science.gov (United States)

    Thomas, Troy A.; Wiest, Lynda R.

    2013-01-01

    Troy Thomas and Lynda Wiest share an engaging lesson on statistics involving analysis of real-world data on the top ten video game sales in the United States during a one-week period. Three upper-primary classes completed the lesson, providing insight into the lesson's effectiveness. The lesson description includes attention to the manner in which…

  15. The storage center of short life low and intermediate level radioactive wastes; Le centre de stockage des dechets de faible et moyenne activite a vie courte

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    Situated at 50 km of Troyes, the Aube Center was opened in 1992 in order to take over from the Manche Center, for the surface storage of low life low and intermediate level radioactive wastes. It offers an answer to manage safely theses wastes at an industrial scale during 50 years. (A.L.B.)

  16. Enhanced dissolution and oral absorption of tacrolimus by supersaturable self-emulsifying drug delivery system

    OpenAIRE

    Lee DR; Ho MJ; Jung HJ; Cho HR; Park JS; Yoon SH; Choi YS; Choi YW; Oh CH; Kang MJ

    2016-01-01

    Dae Ro Lee,1 Myoung Jin Ho,1 Hyuck Jun Jung,1 Ha Ra Cho,1 Jun Seo Park,1 Suk-Hyun Yoon,2 Yong Seok Choi,1 Young Wook Choi,3 Chung-Hun Oh,2,4,5 Myung Joo Kang1 1College of Pharmacy, 2Department of Medical Laser, Graduate School, Dankook University, Dongnam-gu, Choenan, Chungnam, 3College of Pharmacy, Chung-Ang University, Dongjak-gu, Seoul, 4Department of Oral Physiology, College of Dentistry, Dankook University, 5Abel Medi-Tech Inc., Dongnam-gu, Cheonan, Chungnam, Korea Abstract: A new Solu...

  17. Effect of whole-body vibration for 3 months on arterial stiffness in the middle-aged and elderly

    OpenAIRE

    Lai CL; Chen HY; Tseng SY; Liao WC; Liu BT; Lee MC; Chen HS

    2014-01-01

    Chung-Liang Lai,1,2 Han-Yu Chen,3 Shiuan-Yu Tseng,1,2 Wan-Chun Liao,2 Bing-Tang Liu,2 Meng-Chih Lee,1,4,* Hsin-Shui Chen5,6,* 1Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; 2Department of Physical Medicine and Rehabilitation, Taichung Hospital, Ministry of Health and Welfare, Taichung, Taiwan; 3Department of Physical Therapy, Hungkuang University, Taichung, Taiwan; 4Department of Family Medicine, Taichung Hospital, Ministry of Health and Welfare, Taichung, Taiwan; 5...

  18. Effective management of intractable neuropathic pain using an intrathecal morphine pump in a patient with acute transverse myelitis

    OpenAIRE

    Wu WT; Chen DC; Huang YH; Chou LW

    2013-01-01

    Wei-Ting Wu,1 Yu-Hui Huang,2,3 Der-Cherng Chen,4 Yu-Hsuan Huang,1 Li-Wei Chou1,5 1Department of Physical Medicine and Rehabilitation, China Medical University Hospital, Taichung, Taiwan; 2School of Medicine, Chung Shan Medical University, Taichung, Taiwan; 3Department of Physical Medicine and Rehabilitation, Chung Shan Medical University Hospital, Taichung, Taiwan; 4Center of Neuropsychiatry, Department of Neurosurgery, China Medical University Hospital, Taichung, Taiwan, 5School of Chinese M...

  19. A note on strong law of large numbers of random variables

    Institute of Scientific and Technical Information of China (English)

    LIN Zheng-yan; SHEN Xin-mei

    2006-01-01

    In this paper, the Chung's strong law of large numbers is generalized to the random variables which do not need the condition of independence, while the sequence of Borel functions verifies some conditions weaker than that in Chung's theorem.Some convergence theorems for martingale difference sequence such as Lp martingale difference sequence are the particular cases of results achieved in this paper. Finally, the convergence theorem for A-summability of sequence of random variables is proved,where A is a suitable real infinite matrix.

  20. Design, Synthesis and Pharmacological Evaluation of Novel Hybrid Compounds to Treat Sickle Cell Disease Symptoms [Planejamento, Síntese e Avaliação Farmacológica de Novos Compostos Híbridos para o Tratamento dos Sintomas da Anemia Falciforme

    Directory of Open Access Journals (Sweden)

    Nailton M. Nascimento-Jr

    2011-12-01

    Full Text Available This overview relates the design, synthesis and pharmacological evaluation of six compounds designed by molecular hybridization that showed relevant effects for the treatment of sickle cell disease symptoms, as could be evidenced by in vivo and in vitro assays. These results were published by Santos, J. L.; Lanaro, C.; Lima, L. M.; Gambero, S.; Franco-Penteado, C. F.; Alexandre-Moreira, M. S.; Wade, M.; Yerigenahally, S.; Kutlar, A.; Meiler, S. E.; Costa, F. F.; Chung, M. C. in the Journal of Medicinal Chemistry. After a brief biography we show an interview with Jean Leandro dos Santos and Chung Man Chin.

  1. Korean Festival: Hanshik- A Festive Day in April%韩国的寒食节

    Institute of Scientific and Technical Information of China (English)

    Lucy Zhang

    2004-01-01

    @@ The 105th day from the winter solstice1. It is on Chung Myung day or the day after and it usually falls on the second month and occasionally third month of the lunar calendar. (Chung Myung Day usually falls on approximately the 5th of April of the solar calendar, and it is a day before or after Hanshik day. )On this day, on most of the farms, the preparations for rice paddies2 are begun and the soil is turned over of paddy fields and dry fields banks is begun.

  2. Eesti vinüülplaatide diskograafia 1954-2010 / Erik Morna

    Index Scriptorium Estoniae

    Morna, Erik, 1969-

    2012-01-01

    Arvustus: Eesti vinüülplaatide diskograafia 1954-2010 / koostajad: Katre Riisalu ... [jt.] ; tõlkija Helen Põldmäe ; toimetajad: Mari Sibul, Tiina Aasmann ; kujundaja Maile Tali. Tallinn : Eesti Rahvusraamatukogu, 2011.

  3. 21. X avati Kaunase kunstibiennaal "Textile 2005"

    Index Scriptorium Estoniae

    2005-01-01

    Eestist osalevad Mare Kelpmann, Marika Kööbi, Aet Ollisaar, Kadi Pajupuu, Ludmilla Svarzhevska, Hanna Tiidus, Helen Kauksi, Krista Leesi, Aune Taamal, Erika Tammpere, Milvi Thalheim ja Erle Võsa-Tangsoo

  4. Novel competition 2015 : clowns and schoolboys, not to mention a footballer in love / Kärt Hellerma

    Index Scriptorium Estoniae

    Hellerma, Kärt, 1956-

    2015-01-01

    Eesti Kirjanike Liidu korraldatud romaanivõistluse võitis Armin Kõomägi romaaniga "Lui Vutoon", 2. koha sai Märt Lauri "Lahustumine", 3. koha Jim Ashilevi "Kehade mets" ning 4. koha Helen Eelranna "Suluseis"

  5. Täna avatakse kolm näitust naistest ja meestest / A.R

    Index Scriptorium Estoniae

    A.R

    2005-01-01

    Tallinna Linnagaleriis Kristin Kalamehe fotonäitus "Mehed", Moskva kohvikus Laura Kallasvee ja Grimmsistersi (Helen Ehandi, Kaire Hendrikson, Maarja Sild) ühisnäitus "She has really long legs", Hobusepea galeriis Alice Kase joonistuste näitus

  6. Kommentaare saksa keele ja selle õpetamise kohta / Krista Savitsch, Piret Steinberg, Signe Ilmjärv ... [jt.

    Index Scriptorium Estoniae

    2009-01-01

    Saksa keele õpetajate seltsi juhatuse liikmete Krista Savitschi, Piret Steinbergi, Signe Ilmjärve, Anneli Kesksaare, Tallinna saksa kultuuriinstituudi juhataja Anne Linnu ja Riikliku eksami- ja kvalifikatsioonikeskuse saksa keele peaspetsialisti Helen Aedla mõtteid

  7. Naisfotograafid, kes avavad meie silmad / Katie Breen

    Index Scriptorium Estoniae

    Breen, Katie

    2008-01-01

    Fotograafid Ami Vitale, Helene David, Stephanie Sinclair, Lauren Greenfield, Deirdre Brennan, Veronique de Viguerie, Christine Spengler pildistavad võõraid kultuure Aafrikas, Alaskal, Afganistanis, Iraagis. 9 fotot. Portreefotod fotograafidest

  8. Computers, Invention, and the Power to Change Student Writing.

    Science.gov (United States)

    Strickland, James

    1987-01-01

    Appraises the computer as a prewriting aid. Evaluates both the quality and quantity of ideas produced by various invention techniques and programs, and compares results of similar studies by Hugh Burns and Helen Schwartz. (NKA)

  9. Soveldanud HR / Janne Jakobson

    Index Scriptorium Estoniae

    Jakobson, Janne

    2013-01-01

    Tallinna Ülikooli rahvatantsurühma Soveldaja juhendab Helen Reimand, kelle autoritantsud moodustavad olulise osa tantsurühma repertuaarist. Soveldaja on edukalt osalenud Eesti Rahvatantsu ja Rahvamuusika Seltsi korraldatud uute tantsude konkursil

  10. Starõi brjuzga bõl prav

    Index Scriptorium Estoniae

    2007-01-01

    Stephen Frearsi mängufilm "Kuninganna" ("The Queen") : stsenarist Peter Morgan : kuninganna Elizabeth II kehastab Helen Mirren, peaminister Tony Blair'i Michael Sheen : Suurbritannia, 2006. Filmisituatsioonide võrdlus reaalse poliitilise olukorraga

  11. Belgia printsessi tervitatakse "Everybody" viisile tehtud lauluga

    Index Scriptorium Estoniae

    2001-01-01

    Belgia kroonprintsessi Mathilde tõi eelmisel nädalal ilmale tütre, kelle nimeks on Elisabeth Therese Marie Helene. Belgia pensionärid tervitasid kroonprintsessi eesti eurolaulu viisile tehtud lauluga

  12. Kas unistad helesinisest pensionist? / interv. Katrin Pauts

    Index Scriptorium Estoniae

    2006-01-01

    Ärimees Valdo Randpere, trendiürituste korraldaja Helen Mahmastol, ajakirjanik Jüri Pino ja kirjastuse Pilgrim juht Tiina Ristimets selgitavad, kuidas nad valmistuvad pensionipõlveks ning milliseid ettevõtmisi pensionieas plaanivad

  13. "Gerontiuse unenägu" Estonias / Igor Garšnek

    Index Scriptorium Estoniae

    Garšnek, Igor, 1958-

    2010-01-01

    2. aprillil Estonia kontserdisaalis toimunud Edward Elgari oratooriumi "Gerontiuse unenägu" ettekandest, esitasid: ERSO, Estonia ooperikoor, Estonia poistekoor, kammerkoor Voces Musicales, Helen Lokuta, Bernhard Gärtner, Priit Volmer, dirigent Carlos Spiereri

  14. Esseevõistluse võitis vene keele oskus / Eldin Kuuse

    Index Scriptorium Estoniae

    Kuuse, Eldin

    2007-01-01

    Teemal "Miks ma sõidaksin Moskvasse vene keelt õppima?" parimad kirjutajad olid Helen Tikk, Karolin Sepp, Rauno Näksi, Kaidi Raidla, Vivian Meiusi ja Silja Treialt, esseed kirjutati rahvusvahelise vene keele aasta puhul vene keeles

  15. Ajalooga aiad ja moodne harmoonia / Urmas Grishakov

    Index Scriptorium Estoniae

    Grišakov, Urmas, 1942-2013

    2007-01-01

    IT-firmade tehnopargist City West Business Campus (maastikulahendus: Martin Halliman), Saint Fiachari aiast, maastikuplaneerija William Robinsoni aiast, eraaiast Dublini eeslinnas Foxrockis (maastikuaednik Damian Keane), Helen Dilloni aiast Sandyford Roadil ja Killruddery lossipargist (1682) Iirimaal

  16. Grieving Teen

    Science.gov (United States)

    ... Work Working Through Grief About Us The Grieving Teen By Helen Fitzgerald, CT Teen years are already ... taped to the wall Creating a collage using pictures and words cut from old magazines Constructing a ...

  17. Kirjandust / Tiit Hennoste

    Index Scriptorium Estoniae

    Hennoste, Tiit, 1953-

    2000-01-01

    Arvustus: Mõned ei tahtnudki / Tallinna Noored Tegijad: Siuts, Hedda Maurer, Raili Ilves, Neeme Põder, Mihkel Bravat, Jana Lepik, Ivar Sild, Marie Myrk, Marko Kivimäe, Wimberg, Jürgen Rooste, Helen Sandström. Tallinn : Kupar, 2000.

  18. Kogemata? / Berk Vaher

    Index Scriptorium Estoniae

    Vaher, Berk, 1975-

    2000-01-01

    Arvustus: Mõned ei tahtnudki / Tallinna Noored Tegijad: Siuts, Hedda Maurer, Raili Ilves, Neeme Põder, Mihkel Bravat, Jana Lepik, Ivar Sild, Marie Myrk, Marko Kivimäe, Wimberg, Jürgen Rooste, Helen Sandström. Tallinn : Kupar, 2000.

  19. TNT ehk noorkirjanduse orgia / Argo Riistan

    Index Scriptorium Estoniae

    Riistan, Argo

    2000-01-01

    Arvustus: Mõned ei tahtnudki / Tallinna Noored Tegijad: Siuts, Hedda Maurer, Raili Ilves, Neeme Põder, Mihkel Bravat, Jana Lepik, Ivar Sild, Marie Myrk, Marko Kivimäe, Wimberg, Jürgen Rooste, Helen Sandström. Tallinn : Kupar, 2000

  20. Rahvuslikus stiilis lastetuba meeldis nii asjatundjatele kui ka publikule / Siret Mägi

    Index Scriptorium Estoniae

    Mägi, Siret

    2007-01-01

    Tallinna Mustika ostukeskuses kuulutati välja sisekujunduskonkursi "Rahvuslik tuba" võitjad. Parimaks tunnistati Eva Herrera, II koha pälvis Gudrun Vung ning III koha Helen Sarapuu ja Katrin Rooger

  1. Fantastiline näidisprojekt : brooching it diplomatically ehk ebatavaline diplomaatia / Tiina Käesel

    Index Scriptorium Estoniae

    Käesel, Tiina, 1943-

    1999-01-01

    27. veebr.-28. märtsini 1999 on Tallinnas Tarbekunstimuuseumis avatud rändnäitus 'Ehted Madeleine Albrightile', mille koostas ameerika galerist ja kollektsionäär Helen Drutt. Üksikute ehete kirjeldus

  2. 78 FR 20918 - Consumer Advisory Committee

    Science.gov (United States)

    2013-04-08

    ... Umansky *Health Analytic Services--Douglas Trauner Hearing Loss Association of America--Lise Hamlin Helen... Mary Crespy (joint representatives) ] Meeting Agenda At its April 26, 2013 meeting, the Committee...

  3. Writing (with) Cixous.

    Science.gov (United States)

    Juncker, Clara

    1988-01-01

    Claims that by being open to the French (feminist) theories of Julia Kristeva, Luce Irigaray, and Helene Cixous, teachers of composition, male and female, might actually engender new textual and pedagogical strategies within the field and beyond. (ARH)

  4. Kuidas kulgeb talvine koolivaheaeg? / Ardi Kivimets

    Index Scriptorium Estoniae

    Kivimets, Ardi

    2007-01-01

    Vastavad Maarja Põhikooli õpilane Rainis Pruus, Jõgeva Ühisgümnaasiumi õpilased Kristi Pung, Laura Paluoja, Kristo Treial ja Kaisa Maarja Limberg ning Pärnu Koidula Gümnaasiumi õpilane Helen Riisalu

  5. Алексий II 1929-2008

    Index Scriptorium Estoniae

    2008-01-01

    Aleksius II meenutavad: Kornelius, Tallinna ja kogu Eesti metropoliit ; Karin Jaani ; Marina Kaljurand ; Dmitri Medvedev, Venemaa president ; Helene Kamzol, Aleksius II sugulane ; Ain Seppik ; Vladimir Illjashevitsh ; Edgar Savisaar ; Jevgeni Tomberg ; Ene Ergma ; Toomas Hendrik Ilves, Eesti Vabariigi president

  6. Elizabeth II üle Diana ja Tony / Kristiina Davidjants

    Index Scriptorium Estoniae

    Davidjants, Kristiina, 1974-

    2007-01-01

    Stephen Frearsi mängufilm "Kuninganna" ("The Queen") : stsenarist Peter Morgan : kuninganna Elizabeth II kehastab Helen Mirren peaminister Tony Blair'i Michael Sheen: Suurbritannia - Ameerika Ühendriigid - Itaalia 2006

  7. "Nimed marmortahvlil 2" ootab tegemist / Mihkel Raud

    Index Scriptorium Estoniae

    Raud, Mihkel, 1969-

    2006-01-01

    Stephen Frearsi mängufilm "Kuninganna" ("The Queen") : stsenarist Peter Morgan : kuninganna Elizabeth II kehastab Helen Mirren : Suurbritannia - Ameerika Ühendriigid - Itaalia 2006. Irooniline vihje teha ka Eestis poliitilise eliidi lepitamiseks rahvaga esimestest melodramaatilisi filme

  8. Uuslavastused Ugalas / Helle Leppik

    Index Scriptorium Estoniae

    Leppik, Helle

    2007-01-01

    Ugalas käib töö nelja uuslavastusega : Ott Aardam lavastab "Börs ja Börsitar", Helen Rekkor toob lavale "Nora/Maja", Peeter Tammearu suvelavastus on "Sirelikassid" ja Margus Vaher lavastab suvelavastuse "Naabri Mari"

  9. Mati Undi teater revisited / Luule Epner

    Index Scriptorium Estoniae

    Epner, Luule, 1953-

    2009-01-01

    Teatrilavastuste taastamisest üldisemalt. Pikemalt festivali UNT! programmis etendunud Mati Undi lavastustest "Majahoidja", "Vaimude tund Jannseni tänaval", "Helene, Marion ja Felix", originaali ja taastatud variandi võrdlus

  10. Stoma Care Nurse of the Year: BJN AWARD RUNNER UP.

    Science.gov (United States)

    Disley, Helen; Greening, Lyn; Clow, Tara; Harker, Gillian

    Gill Little, National Nurse Manager SecuriCare (Medical), entered Helen, Lyn, Tara and Gillian into the Stoma Care Nurse of the Year category. Here, she explains the reasons behind her nomination. PMID:26419814

  11. Virginia Tech professor receives award for research on using hypnosis in pain reduction

    OpenAIRE

    Harris, Sally L.

    2004-01-01

    Helen Crawford of Blacksburg, Va., professor of psychology in the College of Science at Virginia Tech, received the 2003 Ernest R. Hilgard Award for Scientific Excellence from the International Society of Hypnosis.

  12. Volcanoes: Coming Up from Under.

    Science.gov (United States)

    Science and Children, 1980

    1980-01-01

    Provides specific information about the eruption of Mt. St. Helens in March 1980. Also discusses how volcanoes are formed and how they are monitored. Words associated with volcanoes are listed and defined. (CS)

  13. Ruumieksperiment nimega Arhitektuurikatel = A spatial experiment called Arhitektuurikatel (Architecture Hub) / Artur Ümar, Tõnu Laigu

    Index Scriptorium Estoniae

    Ümar, Artur

    2014-01-01

    Arhitektuurikatel Tallinnas Põhja puiesteel. Arhitektuur: Tõnu Laigu, Koit Ojaliiv (QP Arhitektid), võistlusel osalesid ka Helen Rebane ja Triinu Silla. Sisearhitektuur: Andres Labi, Janno Roos (Ruumilabor). Valmimisaasta: 2013

  14. "Hall mees" Linnateatris / Triin Sinissaar

    Index Scriptorium Estoniae

    Sinissaar, Triin

    1999-01-01

    Tallinn Linnateatri ja Raadioteatri ühislavastus "Hall mees" Gill Adamsi näidendi järgi, lavastaja Eero Spriit, osades Helene Vannari ja Väino Laes, kunstnik Kustav - Agu Püüman. Esietendus 22. okt

  15. Person-centred Teams: A Practical Guide to Delivering Personalisation through Effective Team-work Sanderson Helen and Lepkowsky Mary Beth Person-centred Teams: A Practical Guide to Delivering Personalisation through Effective Team-work 168pp £19.99 Jessica Kingsley 9781849054553 184905455X [Formula: see text].

    Science.gov (United States)

    2014-10-30

    FIRMLY ROOTED in the positive psychology paradigm, this practical guide begins by describing the development of personal profiles for team members. It then takes the reader through the person-centred teams framework.

  16. 《新标准英语》第八册Module 8 Unit 1 Helen keller——“真实运用任务”与“阅读教学途径”相结合的课型初探

    Institute of Scientific and Technical Information of China (English)

    肖伟容; 陈碧云

    2010-01-01

    教学过程(一)Before-reading1.热身复习教师展示一名同学儿时的照片,让其他同学猜测是谁,直至得到正确答案后,与照片上的学生进行对话:T:How old were you in the photo?S1:I was one year old.T:What

  17. Training May Affect Primary Care Staff Access to the Biomedical Electronic Evidence Base. A review of: Doney, Liz, Helen Barlow, and Joe West. “Use of Libraries and Electronic Information Resources by Primary Care Staff: Outcomes from a Survey.” Health Information and Libraries Journal 22.3 (September 2005: 182-188.

    Directory of Open Access Journals (Sweden)

    Marcy L. Brown

    2006-03-01

    Full Text Available Objective – To assess use of existing local libraries, the Internet, and biomedical databases by primary care staff prior to implementation of the Primary Care Knowledge Management Projects. Additionally, to assess the need to train primary care staff to use the Internet and biomedical databases. Design – Cross‐sectional postal questionnaire survey. Setting – Nottingham and Rotherham, two cities in the Trent region of the UK. Subjects – Questionnaires were analyzed from 243 general practitioners, practice nurses, and practice managers in four Nottingham primary care trusts as well as practices in the Rotherham Health Authority area. Methods – Questionnaires and cover letters were sent between May 2001 and February 2002. To encourage response, a postage‐paid envelope was enclosed. A total of 709 questionnaires were sent in Nottingham, and 169 were returned for a response rate of 24%. In Rotherham, 179 questionnaires were sent and 61 returned, for a 34% response rate. Thirteen responses from a May 2001 pilot in Rotherham were also included in the data analysis. Survey questions included a variety of formats, including tick boxes and open‐ended questions. Data was entered into an Access database and analysis was performed using Stata software. Main results – Reported use of libraries was low overall, with only 30% of respondents claiming to have used library facilities. However, there was significant variation among professional groups. Practice nurses (PNs had significantly higher usage of libraries than general practitioners (GPs and practice managers (P Conclusion – Based on the results of this admittedly small study, additional training is needed – and desired – by primary care staff in both Nottingham and Rotherham. Developing and offering training in Internet searching and evaluation as well as use of the biomedical databases is one important way in which libraries can build partnerships with primary care practitioners. This will also enable added numbers of primary care staff to access and use the clinical evidence knowledge base. Additional studies are needed to identify and overcome barriers to training.

  18. Seismological investigation of crack formation in hydraulic rock-fracturing experiments and in natural geothermal environments. Progress report, September 1, 1982-August 31, 1983

    Energy Technology Data Exchange (ETDEWEB)

    Aki, K.

    1983-09-01

    Progress is reported on the following: interpretation of seismic data from the recent activities in Long Valley, California; theoretical study on a source model for the long-period events and volcanic tremor observed at Mount St. Helens; calculation of synthetic seismograms for the tremor source model; analysis of the Easter Island tremor records; testing and application of the Gaussian beam synthetic method to observations at Mount St. Helens; and field testing and development of a high-temperature borehole seismograph.

  19. Book review: Political parties in Britain

    OpenAIRE

    Goes, Eunice

    2013-01-01

    "Political Parties in Britain." Matt Cole and Helen Deighan. Edinburgh University Press. July 2012. --- This introductory textbook examines the factors contributing to a political party’s fortune and identity. Authors Matt Cole and Helen Deighan examine Britain’s main political parties as well as ‘peripheral’ parties including the BNP and UKIP. Eunice Goes writes that Political Parties in Britain is a highly informative, accessible and up-to-date introductory text that should be included i...

  20. An Interview with Lisa Summer: Discussing GIM and its adaptations

    Directory of Open Access Journals (Sweden)

    Erin Anne Montgomery

    2012-03-01

    Full Text Available This interview with Lisa Summer discusses her path to music therapy, GIM, and Helen Bonny. Lisa speaks about her adaptations to the Bonny Method of GIM and how these have been incorporated into her latest GIM trainings. Her recent doctoral work, including music-centered guiding and the use of repeated music in GIM sessions is discussed. The work of Helen Bonny and key Bonny Method GIM concepts are outlined.

  1. ASSESSMENT OF IMMUNE RESPONSES TO PENICILLIUM CHRYSOGENUM AND CHARACTERIZATION OF ITS ALLERGENS

    Science.gov (United States)

    Assessment of immune responses to Penicillium chrysogenum and characterization of its allergensYongjoo Chung1, Michael E Viana2, Lisa B Copeland3, and MaryJane K Selgrade3, Marsha D W Ward3. 1 UNC, SPH, Chapel Hill, NC, 2NCSU, CVM, Raleigh, NC, 3US EPA, ORD, NHEERL, RTP,...

  2. COMPARISON OF OVERALL METABOLISM OF 1,2,3,7,8-PENTACHLORODIBENZO-P-DIOXIN (PECDD) IN CYP1A2(-L-)KNOCKOUT (KO) AND C57BL/6N PARENTAL STRAINS OF MICE

    Science.gov (United States)

    Assessment of immune responses to Penicillium chrysogenum and characterization of its allergensYongjoo Chung1, Michael E Viana2, Lisa B Copeland3, and MaryJane K Selgrade3, Marsha D W Ward3. 1 UNC, SPH, Chapel Hill, NC, 2NCSU, CVM, Raleigh, NC, 3US EPA, ORD, NHEERL, RTP,...

  3. Laws of the Iterated Logarithm for Locally Square Integrable Martingales

    Institute of Scientific and Technical Information of China (English)

    Fu Qing GAO

    2009-01-01

    Three types of laws of the iterated logarithm (LIL) for locally square integrable martingales with continuous parameter are considered by a discretization approach. By this approach, a lower bound of LIL and a number of FLIL are obtained, and Chung LIL is extended.

  4. Progressive Stochastic Processes and an Application to the Itô Integral

    OpenAIRE

    Kaden, Svenja; Potthoff, Jürgen

    2001-01-01

    An elementary proof of the theorem of Chung-Doob-Meyer on the existence of a progressively measurable modification of a measurable adapted process is given. It is shown how this result can be applied to the construction of the Itô integral with respect to a Brownian motion.

  5. Book Review

    Directory of Open Access Journals (Sweden)

    Dedy Darnaedi

    2012-12-01

    Full Text Available B.S. Parris, R. Kiew, R.C.K. Chung, L.G. Saw  & E. Soepadmo (eds. 2010. Flora of Peninsular Malaysia, Series I. Ferns and Lycophytes. Vol  1.  Malayan Forest Records No. 48. Forest Research Institute Malaysia, Ministry of Natural Resources and Environment, Malaysia, 249 pp. Price: RM80/USD60. 

  6. Improving the Performance of the Listening Competency Scale: Revision and Validation

    Science.gov (United States)

    Mickelson, William T.; Welch, S. A.

    2013-01-01

    Measuring latent traits is central to quantitative listening research and has been the focus of many studies. One such prominent measurement instrument, based on the Wolvin and Coakley (1993) listening taxonomy, was developed by Ford, Wolvin, and Chung (2000). Subsequent validation research (Mickelson & Welch, 2012) called for revisiting and…

  7. Current Work in Linguistics. University of Pennsylvania Working Papers in Linguistics, Volume 6, Number 3.

    Science.gov (United States)

    Williams, Alexander, Ed.; Kaiser, Elsi, Ed.

    This issue includes the following articles: "On Negative Alternative Questions" (Chung-hye Han); "A Categorical Syntax for Verbs of Perception" (Robin Clark, Gerhard Jager); "Defective Complements in Tree Adjoining Grammar" (Seth Kulick, Robert Frank, K. Vijayshanker); "The Convergence of Lexicalist Perspectives in Psycholinguistics and…

  8. Developmental State Policy, Educational Development, and Economic Development: Policy Processes in South Korea (1961-1979)

    Science.gov (United States)

    Kim, Ki Su

    2012-01-01

    This paper explores two inter-connected issues--the state's role in educational development and educational contribution to economic development--in the policy processes entailed by the South Korean state's pursuit of economic development during the Park Chung Hi era, 1961-1979. It disputes the statist view that South Korea's economic development…

  9. The Effects of Tact Training on Stereotypic Vocalizations in Children with Autism

    Science.gov (United States)

    Guzinski, Erin M.; Cihon, Traci M.; Eshleman, John

    2012-01-01

    This study was a systematic extension of Karmali, Greer, Nuzzulo-Gomez, Ross, and Rivera-Valdes (2005) and Ahearn, Clark, MacDonald, and Chung (2007). We investigated the effects of a tact correction procedure on stereotypic vocalizations in 4 children diagnosed with autism who ranged in age from 6 to 16 years. Participants had limited vocal…

  10. International Cultural Immersion: Assessing the Influence of a Group Intervention on Intercultural Sensitivity for Counselor Trainees

    Science.gov (United States)

    Barden, Sejal M.; Shannonhouse, Laura; Mobley, Keith

    2015-01-01

    Scholars (e.g., Bemak & Chung, 2004) underscore the need for group workers to be culturally sensitive. One group training strategy, cultural immersion, is often employed to develop cultural sensitivity. However, no studies have utilized quasi-experimental methodologies to assess differences in cultural sensitivity between trainees that immerse…

  11. 存储器、锁存器

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    0607501 采用位平板并行单元结构的FRAM设计风格= FRAM design style utilising bit-plate parallel cell archi- tecture[刊,英]/Yeonbae Chung(Korea)//Electronics Letters.-2004,39(24).-1706-1707(E)

  12. Preemia Marko Laimrele / Mare Pedanik

    Index Scriptorium Estoniae

    Pedanik, Mare, 1962-

    1999-01-01

    XXIII rahvusvaheline graafikabiennaal Ljubljanas 19. VI-30. IX. Eesti kuraator Eha Komissarov, kujundaja Liina Siib. Elutöö preemia ئ Lojze Spacal, grand prix ئ Richard Hamilton, peaauhind ئ Sang-Gon Chung, üks kolmest hõbemedalist ئ Marko Laimre installatsioon "Verelilled" (digitaaltrükk, segatehnika, 1999). Andres Tali, Liina Siibi, Marko Mäetamme väljapanekust

  13. Leidlikust veidrusest igavaks lameduseks / Alar Niineväli

    Index Scriptorium Estoniae

    Niineväli, Alar

    2006-01-01

    Ulmeseiklusfilm "Aeon Flux" : režissöör Karyn Kusama : peaosas Charlize Theron : Ameerika Ühendriigid 2005. Põhiosa artiklist on siiski pühendatud 1995.a. Hong Kongi ja USA samanimelisele animaseriaalile, mille režissöör oli korealane Peter Chung

  14. 76 FR 60871 - In the Matter of Certain Toner Cartridges and Components Thereof; Notice of Commission Final...

    Science.gov (United States)

    2011-09-30

    ..., Texas (``Acecom''); Ink Technologies Printer Supplies, LLC (d/b/a Ink Technologies LLC) of Dayton, Ohio..., Kentucky (``Lexmark''). 75 FR 62564- 65 (Oct. 12, 2010). The complaint alleges violations of section 337 of...Zone.com Inc. and Inkjet Superstore) of Los Angeles, California (``IJSS''); Chung Pal Shin (d/b/a...

  15. 75 FR 52551 - Notice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest

    Science.gov (United States)

    2010-08-26

    ... North York, Ontario, Canada; Acecom Inc-San ] Antonio d/b/a inksell.com of San Antonio, TX; Ink Technologies Printer Supplies, LLC d/b/a Ink Technologies LLC of Dayton, OH; Jahwa Electronics Co., Ltd. of...; Chung Pal Shin, d/b/a Ink Master of Cerritos, CA; Nectron International, Inc. of Sugarland, TX;...

  16. International Honor for YCIS Director

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ The Director of Yew Chung International Schools(YCIS),Dr.Betty Chan Po-King,has received an international honor for her pioneering work in early childhood education and advocacy for excellence in all levels of education.On May 16,Dr.Chan was awarded the honorary degree of Doctor of Humane Letters from the University of Illinois at Urbana-Champaign(UIUC).

  17. Oculoplastic procedures

    Science.gov (United States)

    ... 2014. Liss J, Stefko ST, Chung WL. Orbital surgery: state of the art. Oral Maxillofac Surg Clin North Am. 2010 Feb;22(1):59-71. PMID: 20159478 www.ncbi.nlm.nih.gov/pubmed/20159478 . ... Neck Surgery. 5th ed. Philadelphia, PA. Elsevier Mosby; 2010:chap ...

  18. Productivity in Educational Psychology Journals from 2003 to 2008

    Science.gov (United States)

    Jones, Sara J.; Fong, Carlton J.; Torres, Laura G.; Yoo, Julia H.; Decker, Mark Lowry; Robinson, Daniel H.

    2010-01-01

    Productivity of individuals and institutions in educational psychology journals has been previously examined in three separate studies (Hsieh et al. [Hsieh, P., Acee, T., Chung, W., Hsieh, Y., Kim, H., Thomas, G. D., et al. (2004). An alternate look at educational psychologist's productivity from 1991 to 2002. "Contemporary Educational Psychology,…

  19. The Influence of Cognitive and Non-Cognitive Factors on the Development of Rifle Marksmanship Skills. CRESST Report 753

    Science.gov (United States)

    Chung, Gregory K. W. K.; Nagashima, Sam O.; Espinosa, Paul D.; Berka, Chris; Baker, Eva L.

    2009-01-01

    In this report, researchers examined rifle marksmanship development within a skill development framework outlined by Chung, Delacruz, de Vries, Bewley, and Baker (2006). Thirty-three novice shooters used an M4 rifle training simulator system to learn to shoot an 8-inch target at a simulated distance of 200 yards. Cognitive, psychomotor, and…

  20. Book Reviews

    OpenAIRE

    Redactie KITLV

    2008-01-01

    Benedict Anderson; Under three flags; Anarchism and the anticolonial imagination (Greg Bankoff) Leakthina Chau-Pech Ollier, Tim Winter (eds); Expressions of Cambodia; The politics of tradition, identity and change (David Chandler) Ying Shing Anthony Chung; A descriptive grammar of Merei (Vanuatu) (Alexandre François) Yasuyuki Matsumoto; Financial fragility and instability in Indonesia (David C. Cole) Mason C. Hoadley; Public administration; Indones...

  1. Reference: DPBFCOREDCDC3 [PLACE

    Lifescience Database Archive (English)

    Full Text Available DPBFCOREDCDC3 Kim SY, Chung HJ, Thomas TL Isolation of a novel class of bZIP transc...ription factors that interact with ABA-responsive and embryo-specification elements in the Dc3 promoter usin

  2. The Effects of Verbal Operant Training and Response Interruption and Redirection on Appropriate and Inappropriate Vocalizations

    Science.gov (United States)

    Colon, Candice L.; Ahearn, William H.; Clark, Kathleen M.; Masalsky, Jessica

    2012-01-01

    Past research has shown that response interruption and redirection (RIRD) can effectively decrease automatically reinforced motor behavior (Hagopian & Adelinis, 2001). Ahearn, Clark, MacDonald, and Chung (2007) found that a procedural adaptation of RIRD reduced vocal stereotypy and increased appropriate vocalizations for some children, although…

  3. Seismo traveling ionospheric disturbances of HF Doppler shift triggered by the 2011 M9.0 Tohoku earthquake observed in Taiwan

    Science.gov (United States)

    Chou, M.; Liu, J. G.

    2011-12-01

    M.Y. Chou 996203012@cc.ncu.edu.tw Institute of Space Science, National Central University, Chung-li, Taiwan J.Y. Liu jyliu@jupiter.ss.ncu.edu.tw Institute of Space Science, National Central University, Chung-li, Taiwan A network of digital HF Doppler sounding system in Taiwan is used to study seismo traveling ionospheric disturbances (STIDs) triggered by an earthquake of magnitude 9.0 occurring near the east coast of Honshu (Tohoku area) in Japan on 11 March 2011. Clear STIDs consist of a package of short-period Doppler shifts, which yield vertical ionospheric fluctuations with a maximum velocity of about 120m/s. An angle of arrival analysis and the circle method are use to estimate the propagation velocity and located the STID origin. Results show that the STIDs are excited by the Rayleigh waves, which quickly propagate away from the origin near the reported epicenter with a speed about 2.3-3.3 km/s.

  4. Improving Measurement of Workplace Sexual Identity Management

    Science.gov (United States)

    Lance, Teresa S.; Anderson, Mary Z.; Croteau, James M.

    2010-01-01

    The purpose of this study was to advance measurement of sexual identity management for lesbian, gay, and bisexual workers. Psychometric properties of a revised version of the Workplace Sexual Identity Management Measure (WSIMM; Anderson, Croteau, Chung, & DiStefano, 2001) were examined on a sample of 64 predominantly White K-12 teachers.…

  5. Disease: H01147 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available mented, gram-negative bacilli that rarely cause human infections. The bacterium can cause catheter-related i...nv_factor) Lai CC, Cheng A, Liu WL, Tan CK, Huang YT, Chung KP, Lee MR, Hsueh PR Infections caused by unusua...ription) Kaye KM, Macone A, Kazanjian PH Catheter infection caused by Methylobacterium in immunocompromised

  6. Superstars without talent? The Yule distribution controversy

    NARCIS (Netherlands)

    Spierdijk, Laura; Voorneveld, Mark

    2009-01-01

    Chung and Cox (1994) provided an intuitively appealing stochastic model indicating that superstars may exist regardless of talent, giving rise to the Yule distribution. We adopt a different empirical approach and test its goodness of fit using a parametric bootstrap and several powerful test statist

  7. Papers in Syntax. Working Papers in Linguistics No. 42.

    Science.gov (United States)

    Kathol, Andreas, Ed.; Pollard, Carl, Ed.

    1993-01-01

    This collection of working papers in syntax includes: "Null Objects in Mandarin Chinese" (Christie Block); "Toward a Linearization-Based Approach to Word Order Variation in Japanese" (Mike Calcagno); "A Lexical Approach to Inalienable Possession Constructions in Korean" (Chung, Chan); "Chinese NP Structure" (Gao, Qian); "Linearization and…

  8. Rapid Prototyping Platform for Robotics Applications

    Science.gov (United States)

    Hwang, Kao-Shing; Hsiao, Wen-Hsu; Shing, Gaung-Ting; Chen, Kim-Joan

    2011-01-01

    For the past several years, a team in the Department of Electrical Engineering (EE), National Chung Cheng University, Taiwan, has been establishing a pedagogical approach to embody embedded systems in the context of robotics. To alleviate the burden on students in the robotics curriculum in their junior and senior years, a training platform on…

  9. Dominique Bourg et Suren Erkman (eds, 2003, Perspectives on Industrial Ecology, Greenleaf Publishing, Sheffield, 384 pages ISBN 1874719462

    Directory of Open Access Journals (Sweden)

    Sabine Pannekoucke

    2005-04-01

    Full Text Available Cet ouvrage rassemble les contributions de différents participants du Colloque de Troyes (Université de technologie de Troyes, 22-25 Septembre 1999 sur le thème de l’écologie industrielle. Domaine en plein essor et renvoyant à différentes définitions, cet ouvrage propose de faire une mise au point sur l’état du concept, des outils et des méthodologies de l’écologie industrielle à travers différentes contributions de spécialistes issus de différents domaines. Il semble intéressant de préciser...

  10. Bibliography of publications related to Classical and Quantum Gravity in terms of Connection and Loop Variables

    CERN Document Server

    Beetle, C; Beetle, Christopher; Corichi, Alejandro

    1997-01-01

    This bibliography attempts to give a comprehensive overview of all the literature related to the Ashtekar connection and the Rovelli-Smolin loop variables. The original version was compiled by Peter Hübner in 1989, and it has been subsequently updated by Gabriela Gonzalez, Bernd Brügmann, Monica Pierri, Troy Schilling, Alejandro Corichi and Christopher Beetle. Information about additional literature, new preprints, and especially corrections are always welcome.

  11. AMIGO3 is an NgR1/p75 co-receptor signalling axon growth inhibition in the acute phase of adult central nervous system injury.

    Directory of Open Access Journals (Sweden)

    Zubair Ahmed

    Full Text Available Axon regeneration in the injured adult CNS is reportedly inhibited by myelin-derived inhibitory molecules, after binding to a receptor complex comprised of the Nogo-66 receptor (NgR1 and two transmembrane co-receptors p75/TROY and LINGO-1. However, the post-injury expression pattern for LINGO-1 is inconsistent with its proposed function. We demonstrated that AMIGO3 levels were significantly higher acutely than those of LINGO-1 in dorsal column lesions and reduced in models of dorsal root ganglion neuron (DRGN axon regeneration. Similarly, AMIGO3 levels were raised in the retina immediately after optic nerve crush, whilst levels were suppressed in regenerating optic nerves, induced by intravitreal peripheral nerve implantation. AMIGO3 interacted functionally with NgR1-p75/TROY in non-neuronal cells and in brain lysates, mediating RhoA activation in response to CNS myelin. Knockdown of AMIGO3 in myelin-inhibited adult primary DRG and retinal cultures promoted disinhibited neurite growth when cells were stimulated with appropriate neurotrophic factors. These findings demonstrate that AMIGO3 substitutes for LINGO-1 in the NgR1-p75/TROY inhibitory signalling complex and suggests that the NgR1-p75/TROY-AMIGO3 receptor complex mediates myelin-induced inhibition of axon growth acutely in the CNS. Thus, antagonizing AMIGO3 rather than LINGO-1 immediately after CNS injury is likely to be a more effective therapeutic strategy for promoting CNS axon regeneration when combined with neurotrophic factor administration.

  12. AMIGO3 is an NgR1/p75 co-receptor signalling axon growth inhibition in the acute phase of adult central nervous system injury.

    Science.gov (United States)

    Ahmed, Zubair; Douglas, Michael R; John, Gabrielle; Berry, Martin; Logan, Ann

    2013-01-01

    Axon regeneration in the injured adult CNS is reportedly inhibited by myelin-derived inhibitory molecules, after binding to a receptor complex comprised of the Nogo-66 receptor (NgR1) and two transmembrane co-receptors p75/TROY and LINGO-1. However, the post-injury expression pattern for LINGO-1 is inconsistent with its proposed function. We demonstrated that AMIGO3 levels were significantly higher acutely than those of LINGO-1 in dorsal column lesions and reduced in models of dorsal root ganglion neuron (DRGN) axon regeneration. Similarly, AMIGO3 levels were raised in the retina immediately after optic nerve crush, whilst levels were suppressed in regenerating optic nerves, induced by intravitreal peripheral nerve implantation. AMIGO3 interacted functionally with NgR1-p75/TROY in non-neuronal cells and in brain lysates, mediating RhoA activation in response to CNS myelin. Knockdown of AMIGO3 in myelin-inhibited adult primary DRG and retinal cultures promoted disinhibited neurite growth when cells were stimulated with appropriate neurotrophic factors. These findings demonstrate that AMIGO3 substitutes for LINGO-1 in the NgR1-p75/TROY inhibitory signalling complex and suggests that the NgR1-p75/TROY-AMIGO3 receptor complex mediates myelin-induced inhibition of axon growth acutely in the CNS. Thus, antagonizing AMIGO3 rather than LINGO-1 immediately after CNS injury is likely to be a more effective therapeutic strategy for promoting CNS axon regeneration when combined with neurotrophic factor administration. PMID:23613963

  13. 40 CFR 421.122 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

    Science.gov (United States)

    2010-07-01

    ... available. Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this... leaching or silver precipitated Copper 8.417 4.430 Zinc 6.468 2.703 Ammonia (as N) 590.500 259.600 Total... monthly average mg/troy ounce of silver from film stripping Copper 95.670 50.350 Zinc 73.510...

  14. 40 CFR 421.124 - Standards of performance for new sources.

    Science.gov (United States)

    2010-07-01

    ... Maximum for monthly average mg/troy ounce of silver produced from leaching Copper .110 .053 Zinc .088 .036... stripping Copper 64.450 30.720 Zinc 51.360 21.150 Ammonia (as N) 6,712.000 2,951.000 Total suspended solids... Zinc .990 .408 Ammonia (as N) 129.300 56.840 Total suspended solids 14.550 11.640 pH (1) (1) 1...

  15. Technology Roadmap for Energy Reduction in Automotive Manufacturing

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2008-09-01

    U.S. Department of Energy’s (DOE) Industrial Technologies Program (ITP), in collaboration with the United States Council for Automotive Research LLC (USCAR), hosted a technology roadmap workshop in Troy, Michigan in May 2008. The purpose of the workshop was to explore opportunities for energy reduction, discuss the challenges and barriers that might need to be overcome, and identify priorities for future R&D. The results of the workshop are presented in this report.

  16. LCA of EVP - Engineering Veneer Product: plywood glued using a vacuum moulding technology from green veneers

    OpenAIRE

    POMMIER, Régis; GRIMAUD, Guilhem; PRINCAUD, Marion; Perry, Nicolas; SONNEMANN, Guido

    2016-01-01

    The authors thank Cluster ABOVE and Dubourdieu 1800 boat builders (M Emmanuel Martin) who constructed Greencanot and who gave us a great deal of data for our LCA.We would also like to thank Pr Tatiana Reyes (Universite de technologie de Troyes), Dre Anne Lavalette (Universit e Bordeaux 1).We would like to thank the Region of Aquitaine for their financial support that helped to make the study feasible. International audience The production of plywood represents a major proportion of engi...

  17. EDITORIAL: Focus on Plasma Medicine

    Science.gov (United States)

    Morfill, G. E.; Kong, M. G.; Zimmermann, J. L.

    2009-11-01

    'Plasma Healthcare' is an emerging interdisciplinary research topic of rapidly growing importance, exploring considerable opportunities at the interface of plasma physics, chemistry and engineering with life sciences. Some of the scientific discoveries reported so far have already demonstrated clear benefits for healthcare in areas of medicine, food safety, environmental hygiene, and cosmetics. Examples include ongoing studies of prion inactivation, chronic wound treatment and plasma-mediated cancer therapy. Current research ranges from basic physical processes, plasma chemical design, to the interaction of plasmas with (i) eukaryotic (mammalian) cells; (ii) prokaryotic (bacteria) cells, viruses, spores and fungi; (iii) DNA, lipids, proteins and cell membranes; and (iv) living human, animal and plant tissues in the presence of biofluids. Of diverse interests in this new field is the need for hospital disinfection, in particular with respect to the alarming increase in bacterial resistance to antibiotics, the concomitant needs in private practices, nursing homes etc, the applications in personal hygiene—and the enticing possibility to 'design' plasmas as possible pharmaceutical products, employing ionic as well as molecular agents for medical treatment. The 'delivery' of the reactive plasma agents occurs at the gaseous level, which means that there is no need for a carrier medium and access to the treatment surface is optimal. This focus issue provides a close look at the current state of the art in Plasma Medicine with a number of forefront research articles as well as an introductory review. Focus on Plasma Medicine Contents Application of epifluorescence scanning for monitoring the efficacy of protein removal by RF gas-plasma decontamination Helen C Baxter, Patricia R Richardson, Gaynor A Campbell, Valeri I Kovalev, Robert Maier, James S Barton, Anita C Jones, Greg DeLarge, Mark Casey and Robert L Baxter Inactivation factors of spore-forming bacteria using low

  18. EDITORIAL: Focus on Plasma Medicine

    Science.gov (United States)

    Morfill, G. E.; Kong, M. G.; Zimmermann, J. L.

    2009-11-01

    'Plasma Healthcare' is an emerging interdisciplinary research topic of rapidly growing importance, exploring considerable opportunities at the interface of plasma physics, chemistry and engineering with life sciences. Some of the scientific discoveries reported so far have already demonstrated clear benefits for healthcare in areas of medicine, food safety, environmental hygiene, and cosmetics. Examples include ongoing studies of prion inactivation, chronic wound treatment and plasma-mediated cancer therapy. Current research ranges from basic physical processes, plasma chemical design, to the interaction of plasmas with (i) eukaryotic (mammalian) cells; (ii) prokaryotic (bacteria) cells, viruses, spores and fungi; (iii) DNA, lipids, proteins and cell membranes; and (iv) living human, animal and plant tissues in the presence of biofluids. Of diverse interests in this new field is the need for hospital disinfection, in particular with respect to the alarming increase in bacterial resistance to antibiotics, the concomitant needs in private practices, nursing homes etc, the applications in personal hygiene—and the enticing possibility to 'design' plasmas as possible pharmaceutical products, employing ionic as well as molecular agents for medical treatment. The 'delivery' of the reactive plasma agents occurs at the gaseous level, which means that there is no need for a carrier medium and access to the treatment surface is optimal. This focus issue provides a close look at the current state of the art in Plasma Medicine with a number of forefront research articles as well as an introductory review. Focus on Plasma Medicine Contents Application of epifluorescence scanning for monitoring the efficacy of protein removal by RF gas-plasma decontamination Helen C Baxter, Patricia R Richardson, Gaynor A Campbell, Valeri I Kovalev, Robert Maier, James S Barton, Anita C Jones, Greg DeLarge, Mark Casey and Robert L Baxter Inactivation factors of spore-forming bacteria using low

  19. Les femmes aux travaux d’aiguille: un topos littéraire?

    Directory of Open Access Journals (Sweden)

    Viviane Cunha

    2011-11-01

    Full Text Available Resumo: O artigo apresenta um estudo do topos da tecedeira/fiandeira no universo das artes visuais e na literatura abordando sobretudo o da literatura grega e o do lirismo medieval. O corpus de análise é constituído da Odisséia no que concerne ao universo clássico, do romance Philomena (Chrétien de Troyes e da epopéia Berte as grans piés (Adenet le Roi no que concerne aos textos medievais. Procura-se assim apresentar essas figuras emblemáticas através da história e numa perspectiva interdisciplinar.Palavras-chave: Literatura comparada; literatura grega; Homero; Odisséia; literatura francesa; Chrétien de Troyes; Philomena; Adenet le Roi; Berte as grans piés; mulher; tecedeira; fiandeira.Résumé: L’article présente une étude du topos de la tisseuse/fileuse dans l’univers des arts visuels et dans la littérature en approchant surtout celui de la poésie grecque et celui du lyrisme medieval. Le corpus d’analyse se constitue de l’Odyssée en ce qui concerne l’univers classique, du roman Philomena (Chrétien de Troyes et de l’épopée Berte as grans piés (Adenet Le Roi en ce qui concerne les textes médiévaux. On cherche ainsi à présenter ces figures emblématiques à travers l’histoire et dans une perspective interdisciplinaire.Mots-clés: Littérature comparée; littérature grecque; Homère; Odyssée; littérature française; Chrétien de Troyes; Philomena; Adenet le Roi; Berte as grans piés; femme; tisseuse; fileuse.Keywords: Comparative literature; Greek literatura; Homer; Odyssey; French literature; Chrétien de Troyes; Philomena; Adenet le Roi; Berte as grans piés; women; weaver; spinner.

  20. Students and Graduates Learn Library Educational Content from Interactive Multimedia Tutorials. A review of: Markey, Karen, Annie Armstrong, Sandy De Groote, Michael Fosmire, Laura Fuderer, Kelly Garrett, Helen Georgas, Linda Sharp, Cheri Smith, Michael Spaly, and JoniE. Warner. “Testing the Effectiveness of Interactive Multimedia for Library‐User Education.” portal: Libraries & the Academy 5.4 (Oct. 2005: 527‐54

    Directory of Open Access Journals (Sweden)

    David Herron

    2006-12-01

    Full Text Available Objective –To demonstrate the effectiveness of interactive multimedia tutorials in delivering library educational content, and to evaluate librarian experiences of developing multimedia tutorials, both aspart of the LUMENS (Drabenstott project.Design – User study (questionnaire and interviews using pretest‐posttest design.Setting – Four academic libraries in the United States. One library dropped out during the course of the project.Subjects – Ninety university students from the University of Illinois Chicago (UIC, Purdue University, and the University of Notre Dame participated in the main study to evaluate three of the tutorials: “Doing research an introduction to the concepts of online searching,” “How to read a scientificp aper,” and “Hungry for information?” Another group of 15 subjects from UIC, consisting of 10 graduate students, 2 faculty, 2 librarians, and one fellow, assessed a fourth tutorial “Keeping current in your field.” Librarians were interviewed about their experiences producing the interactive multimedia tutorials.Methods – The 90 students were given a pretest containing questions about library educational content and five demographic questions. The students used the multimedia tutorial for 15‐30 minutes and immediately afterward were given a posttest containing comparable questions to the pretest in terms of content and difficulty. The students were also asked to rate their experiences of using the tutorials in various ways on a scale from 0‐10. At UIC, the experiences of the subjects using the multimedia tutorial were assessed by personal interviews. Librarians producing the multimedia tutorials were asked about their experiences of developing multimedia tutorials through e‐mail, listserv discussion, phone calls, and face‐to‐face personal and group interviews.Main results – All three libraries measured a significant increase (using a one sample t test, p75% of students were familiar with tutorial content before start. Despite this, most of the students found the tutorials useful and enjoyable, and the majority were fairly likely to recommend the tutorial to a friend. Interviews with subjects at UIC revealed similar experiences, except that the subjects were less familiar with the tutorial content at the beginning, and they were more likely to return to the tutorial for a refresher. The tutorial with the highest amount of interactivity was the most popular. The librarians found it difficult to find time to learn Macromedia Flash and to work within the LUMENS project generally. Eight out of 15 librarians remained with the project over the entire period.Conclusion – Students learned library educational content by using multimedia tutorials and seemed to enjoy the experience, and educational librarians should lead multi‐expert project teams in tutorial production. Finally, the educational value of multimedia tutorials must be offset from the time and effort needed to produce them.

  1. 100th International Women’s Day Celebrated at CERN

    CERN Multimedia

    Katarina Anthony

    2011-01-01

    In celebration of the 100th year of International Women’s Day on 8 March, a special colloquium looking at high energy physics from a gender studies perspective was held at CERN.   Addressing a packed conference room, Helene Goetschel, a visiting gender studies researcher from Uppsala University, gave a presentation on a subject unfamiliar to most physicists: sociology. And more specifically, on the findings of gender researchers examining the field of high energy physics. “It was heartening to see so many CERN physicists interested in hearing how sociologists and historians see their community,” said Helene. “Examining our personal issues with gender is difficult, and I applaud anyone who takes an interest in the subject.” Helene Goetschel began her academic career in high-energy physics, but encountered a 'glass ceiling' in her work. In 1990, she decided to change the focus of her studies to the history of science – specifically looking ...

  2. A stratospheric aerosol increase during 1981, observed by lidar over mid-Europe

    Science.gov (United States)

    Reiter, R.; Jaeger, H.; Carnuth, W.; Funk, W.

    1982-04-01

    Lidar observations of variations in the aerosol layer due to the eruptions of Mt. St. Helens and the volcano Alaid in the Kurile Islands are reported and compared. One year after the Mt. St. Helens activity the backscattering coefficient had reduced to within 10% of the values observed in the pre-eruption period. Observed peaks were found to be moving upward, eventually forming a broad aerosol layer at 15-17 km height in July, 1981. The Alaid plume moved west to east and was determined to be the cause of aerosol disturbances up to the 20 km level. Data is presented of the time variation of the aerosol quantities and the time variation of the space resolved integral backscattering. Additional data has shown that both the Mt. St. Helens and the Alaid eruptions caused only one-third the aerosol perturbations as the Fuego eruption of 1974.

  3. Metabolomics Provides Quality Characterization of Commercial Gochujang (Fermented Pepper Paste).

    Science.gov (United States)

    Lee, Gyu Min; Suh, Dong Ho; Jung, Eun Sung; Lee, Choong Hwan

    2016-01-01

    To identify the major factors contributing to the quality of commercial gochujang (fermented red pepper paste), metabolites were profiled by mass spectrometry. In principal component analysis, cereal type (wheat, brown rice, and white rice) and species of hot pepper (Capsicum annuum, C. annuum cv. Chung-yang, and C. frutescens) affected clustering patterns. Relative amino acid and citric acid levels were significantly higher in wheat gochujang than in rice gochujang. Sucrose, linoleic acid, oleic acid, and lysophospholipid levels were high in brown-rice gochujang, whereas glucose, maltose, and γ-aminobutyric acid levels were high in white-rice gochujang. The relative capsaicinoid and luteolin derivative contents in gochujang were affected by the hot pepper species used. Gochujang containing C. annuum cv. Chung-yang and C. frutescens showed high capsaicinoid levels. The luteolin derivative level was high in gochujang containing C. frutescens. These metabolite variations in commercial gochujang may be related to different physicochemical phenotypes and antioxidant activity. PMID:27428946

  4. Metabolomics Provides Quality Characterization of Commercial Gochujang (Fermented Pepper Paste

    Directory of Open Access Journals (Sweden)

    Gyu Min Lee

    2016-07-01

    Full Text Available To identify the major factors contributing to the quality of commercial gochujang (fermented red pepper paste, metabolites were profiled by mass spectrometry. In principal component analysis, cereal type (wheat, brown rice, and white rice and species of hot pepper (Capsicum annuum, C. annuum cv. Chung-yang, and C. frutescens affected clustering patterns. Relative amino acid and citric acid levels were significantly higher in wheat gochujang than in rice gochujang. Sucrose, linoleic acid, oleic acid, and lysophospholipid levels were high in brown-rice gochujang, whereas glucose, maltose, and γ-aminobutyric acid levels were high in white-rice gochujang. The relative capsaicinoid and luteolin derivative contents in gochujang were affected by the hot pepper species used. Gochujang containing C. annuum cv. Chung-yang and C. frutescens showed high capsaicinoid levels. The luteolin derivative level was high in gochujang containing C. frutescens. These metabolite variations in commercial gochujang may be related to different physicochemical phenotypes and antioxidant activity.

  5. Mining and modeling character networks

    CERN Document Server

    Bonato, Anthony; Elenberg, Ethan R; Gleich, David F; Hou, Yangyang

    2016-01-01

    We investigate social networks of characters found in cultural works such as novels and films. These character networks exhibit many of the properties of complex networks such as skewed degree distribution and community structure, but may be of relatively small order with a high multiplicity of edges. Building on recent work of beveridge, we consider graph extraction, visualization, and network statistics for three novels: Twilight by Stephanie Meyer, Steven King's The Stand, and J.K. Rowling's Harry Potter and the Goblet of Fire. Coupling with 800 character networks from films found in the http://moviegalaxies.com/ database, we compare the data sets to simulations from various stochastic complex networks models including random graphs with given expected degrees (also known as the Chung-Lu model), the configuration model, and the preferential attachment model. Using machine learning techniques based on motif (or small subgraph) counts, we determine that the Chung-Lu model best fits character networks and we ...

  6. Proceso dirigido por objetivos para análisis de dominio bajo estándares de calidad

    Directory of Open Access Journals (Sweden)

    Alfredo Matteo

    2009-09-01

    Full Text Available Una de las preocupaciones actuales de la Ingeniería de Software, es reducir la brecha entre la ingeniería derequisitos y la ingeniería del sistema de software; el creciente interés en la disciplina denominada Ingeniería del Dominiotrata de llenar esta brecha. En particular, este trabajo se enmarca en el contexto de la identificación temprana derequisitos no funcionales (RNF. El enfoque propuesto por Chung y otros, integra requisitos funcionales (RF y RNFen el modelo de casos de uso y llega a una configuración arquitectónica inicial utilizando el enfoque dirigido por objetivosde Yu y otros. Nuestro aporte consiste en incorporar al enfoque de Chung, un primer paso de análisis del dominiobasado en los estándares de calidad ISO/IEC 9126-1, para la especificación temprana de los RNF, mediante un modelode calidad que representa una vista de calidad del conocimiento del dominio. Este nuevo paso de análisis permitejustificar con precisión los requisitos globales y los límites del sistema, los cuales no son justificados por Chung, y reutilizareste conocimiento sobre los objetivos de calidad de estilos arquitectónicos y funcionalidades principales, para laobtención de la arquitectura inicial de la aplicación. Nuestra contribución principal y resultado es el paso de análisisdel dominio como extensión al proceso de Chung, el cual puede ser aplicado en el contexto de métodos de diseño delíneas de producto y de desarrollo de software centrados en la arquitectura, ofreciendo también un lenguaje unificadosobre la calidad del producto software, del cual se carece en general.One of the present concerns of Software Engineering is to reduce the gap between the stages of requirementsengineering and software system engineering; the growing interest in the discipline of Domain Engineering is justlyto try to fill in this gap. This work is framed in the context of the early identification of non functional requirements(NFR. Functional

  7. Observation of wave generation and non-local perturbations in the atmosphere during the passage of a typhoon

    Indian Academy of Sciences (India)

    V K Anandan; V N Sureshbabu; C J Pan; S Vijayabhaskara Rao

    2013-06-01

    During the passage of typhoon Kujira in April 2003 near to the northeast of Taiwan, atmospheric radar at Chung-Li (24° 58′N, 121° 11′E) was continuously operated. The data collected from profiler radar was used to investigate the impact of typhoon on generating waves and other atmospheric disturbances. Result showed that the typhoon and the associated wind disturbances can generate atmospheric waves with varied periodicity even when the core was far away from the land. The waves were quite prominent when the core was closer to the mountain. Observations show that these waves propagate vertically upward for many kilometers and getting trapped in higher altitudes. The radar reflectivity at the tropopause during the event showed that stable layer structure was very weak. Further, the enhancement in ozone measurement at the ground level was observed when the typhoon was near to radar site.

  8. Book Reviews

    OpenAIRE

    Redactie KITLV

    1995-01-01

    -Sidney W. Mintz, Paget Henry ,C.L.R. James' Caribbean. Durham: Duke University Press, 1992. xvi + 287 pp., Paul Buhle (eds) -Allison Blakely, Jan M. van der Linde, Over Noach met zijn zonen: De Cham-ideologie en de leugens tegen Cham tot vandaag. Utrecht: Interuniversitair Instituut voor Missiologie en Oecumenica, 1993. 160 pp. -Helen I. Safa, Edna Acosta-Belén ,Researching women in Latin America and the Caribbean. Boulder CO: Westview, 1993. x + 201 pp., Christine E. Bose (eds) -Helen I. Sa...

  9. Bibliographie

    OpenAIRE

    2016-01-01

    Abi-Ezzi Nathalie, The Double in the Fiction of R.L. Stevenson, Wilkie Collins and Daphne du Maurier, Oxford, Peter Lang, 2003. Adam Ian & Tiffin Helen (dir.), Past the Last Post : Theorizing Post-Colonialism and Post-Modernism, Ian London, Harvester Wheatsheaf, 1991. Artaud Antonin, Le Théâtre et son double, Paris, Gallimard, 1944. Ashcroft Bill, On Post-Colonial Futures : Transformations of Colonial Cultures, New York, Continuum, 2001. Ashcroft Bill, Griffiths Gareth & Tiffin Helen, Th...

  10. "Ethnography, Historiography, and the Making of History in the Tradition of the Anastenaria"

    DEFF Research Database (Denmark)

    Xygalatas, Dimitris

    2011-01-01

    In five villages of Northern Greece, the communities of the Anastenaria have a long tradi- tion of fire-walking rituals. The Anastenaria are Orthodox Christians, and their rituals are performed in honour of saints Constantine and Helen. However, the majority of Greek scholars have argued that the......In five villages of Northern Greece, the communities of the Anastenaria have a long tradi- tion of fire-walking rituals. The Anastenaria are Orthodox Christians, and their rituals are performed in honour of saints Constantine and Helen. However, the majority of Greek scholars have argued...... anthropological research on the subject....

  11. Nitric oxide and coronary vascular endothelium adaptations in hypertension

    OpenAIRE

    Levy, Andrew S.; Justin CS Chung; Kroetsch, Jeffrey T; et al.,

    2009-01-01

    Andrew S Levy*, Justin CS Chung*, Jeffrey T Kroetsch*, James WE RushDepartment of Kinesiology, University of Waterloo, Waterloo, Ontario, Canada; *These authors contributed equally to this workAbstract: This review highlights a number of nitric oxide (NO)-related mechanisms that contribute to coronary vascular function and that are likely affected by hypertension and thus become important clinically as potential considerations in prevention, diagnosis, and treatment of coronary compl...

  12. Folic acid-tethered Pep-1 peptide-conjugated liposomal nanocarrier for enhanced intracellular drug delivery to cancer cells: conformational characterization and in vitro cellular uptake evaluation

    OpenAIRE

    Kang MJ; Park SH; Kang MH; Park MJ; Choi YW

    2013-01-01

    Myung Joo Kang, Sang Han Park, Mean Hyung Kang, Min Jung Park, Young Wook Choi College of Pharmacy, Chung-Ang University, Seoul, Korea Background: A novel dual ligand–modified liposome, folic acid-tethered Pep-1 peptide-conjugated liposomal nanocarrier (FP-Lipo), was designed to overcome the nonselectivity of conventional penetrating peptide-tagged nanoparticulates and to provide the advantage of selective targeting of the folic acid receptor, which is frequently overexpressed on ep...

  13. Strong approximations in a charged-polymer model

    CERN Document Server

    Hu, Yueyun

    2009-01-01

    We study the large-time behavior of the charged-polymer Hamiltonian $H_n$ of Kantor and Kardar [Bernoulli case] and Derrida, Griffiths, and Higgs [Gaussian case], using strong approximations to Brownian motion. Our results imply, among other things, that in one dimension the process $\\{H_{[nt]}\\}_{0\\le t\\le 1}$ behaves like a Brownian motion, time-changed by the intersection local-time process of an independent Brownian motion. Chung-type LILs are also discussed.

  14. Comparação de modelos matemáticos para descrição das curvas de dessorção de sementes de milho-doce Comparison of mathematical models for description of desorption curves of sweet corn seeds

    Directory of Open Access Journals (Sweden)

    Eduardo Fontes Araújo

    2001-07-01

    Full Text Available Este trabalho teve como objetivo determinar as curvas de dessorção das sementes de milho-doce (Zea mays L., cultivares Superdoce e Doce Cristal, e ajustar diferentes modelos matemáticos aos dados obtidos. As sementes das duas cultivares foram submetidas à dessorção em diversos níveis de temperatura (30, 40, 50 e 60°C, combinados com diferentes umidades relativas do ar (30, 40, 50 e 60%, até atingirem a umidade de equilíbrio. Os seguintes modelos matemáticos foram ajustados por análise de regressão: Henderson-Thompson, Chung-Pfost, Copace, Sigma-Copace, Sabbah e Smith. As sementes das duas cultivares apresentaram umidades de equilíbrio higroscópico semelhantes. Os valores da variância explicada e do desvio-padrão, bem como a distribuição dos resíduos, das duas cultivares, indicam que as equações de Chung-Pfost, Sabbah e Smith foram as que melhor se ajustaram aos dados experimentais, com pequena superioridade da primeira.This work had the goal to determine the desorption curves of seeds of sweet corn cultivars Superdoce and Doce Cristal, and to adjust mathematical models to obtained data. Corn seeds were submitted to desorption under different temperature conditions (30, 40, 50 and 60°C, associated with different relative humidity (30, 40, 50 and 60% until reaching the equilibrium humidity. The following models of regression analysis were adjusted to the experimental data: Henderson-Thompson, Chung-Pfost, Copace, Sigma-Copace, Sabbah and Smith. Seeds of both cultivars showed similar hygroscopic equilibrium. For both cultivars, the equations of Chung-Pfost, Sabbah and Smith, showed the best adjustments to the experimental data, with slight superiority of the first one.

  15. On a class of topological quantum field theories in three-dimensions

    OpenAIRE

    Asano, Masako

    1995-01-01

    We investigate the Chung-Fukuma-Shapere theory, or Kuperberg theory, of three-dimensional lattice topological field theory. We construct a functor which satisfies the Atiyah's axioms of topological quantum field theory by reformulating the theory as Turaev-Viro type state-sum theory on a triangulated manifold. The theory can also be extended to give a topological invariant of manifolds with boundary.

  16. A Retrospective Analysis of Patients’ Conditions Using Acupuncture in a Traditional Korean Medicine Hospital

    OpenAIRE

    Kyung-Jin Yun; Ju Ah Lee; Jiae Choi; Mi Mi Ko; Cham-kyul Lee; Myeong Soo Lee; Eun-Yong Lee

    2015-01-01

    Objective. The aim of this study was to identify the patient demographics, health issues, and type of acupuncture treatments who visited a traditional Korean medical hospital for acupuncture treatment. Methods. We retrospectively analysed the data using the electronic medical records (EMRs) of patients treated with at least one treatment of acupuncture from 1 January 2010 to December 2012 in the Chung-Ju Korean hospital at Semyung University. Results. The total number of identified patients w...

  17. The effectiveness of racket-sport intervention on visual perception and executive functions in children with mild intellectual disabilities and borderline intellectual functioning

    OpenAIRE

    Chen MD; Tsai HY; Wang CC; Wuang YP

    2015-01-01

    Ming-De Chen,1,2 Hsien-Yu Tsai,1 Chih-Chung Wang,3 Yee-Pay Wuang1,4 1Department of Occupational Therapy, Kaohsiung Medical University, 2Department of Rehabilitation, Kaohsiung Municipal Ta-Tung Hospital, 3Department of Rehabilitation Medicine, 4Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan Background: This study aimed to investigate the effects of table tennis training (TTT) versus standard occupational therapy (SOT) on visual perception and executive fu...

  18. Time associated with intravenous zoledronic acid administration in patients with breast or prostate cancer and bone metastasis

    OpenAIRE

    Richhariya A; Qian Y; Zhao Y.; Chung K

    2012-01-01

    Akshara Richhariya1, Yi Qian2, Yufan Zhao2, Karen Chung11Amgen Inc, Global Health Economics, Thousand Oaks, CA, USA; 2Amgen Inc, Global Biostatistical Sciences, Thousand Oaks, CA, USAPurpose: Intravenous (IV) zoledronic acid (ZA) is commonly used to delay skeletal complications secondary to bone metastases. However, the time associated with ZA administration may represent a significant burden to healthcare providers and patients. This study assessed the time associated with IV ZA infusion in ...

  19. Rahvaste õigused - ideaalid ja tegelikkus / Toomas Trapido

    Index Scriptorium Estoniae

    Trapido, Toomas, 1972-

    2004-01-01

    21. aug. 2004 Tallinnas toimunud Esindamata Rahvaste Organisatsiooni, Justiitministeeriumi, Sisekaitseakadeeemia ja Rahvaste Õiguste Instituudi poolt korraldatud konverentsist. Artikkel koosneb konverentsil esitatud tsitaatidest, sõnavõtjad: Andres Herkel, Tiit Matsulevitsh, Marino Busdachin. Linnart Mäll, Chen Hsi-chung, Peeter Järvelaid, Ken-Marti Vaher, Bata Bayartuev, Vladimir Bagai-Ool. Lisa: Esindamata Rahvaste Organisatsioon : lühiülevaade

  20. Tallinna XIII graafikatriennaali grand prix' pälvis leedu graafik Egle Kuckaite

    Index Scriptorium Estoniae

    2004-01-01

    Kolm võrdset preemiat: Sang-gon Chung Lõuna-Koreast, Krishs Salmanis Lätist ja Joanne Soroka Shotimaalt. Diplomid: Anonymous Boh ja Eve Kiiler Eestist, Pete Nevin Inglismaalt, Hanna Oinonen Soomest ja venetsueela-soome kunstnik Sandra Vina de Karila. Tallinna linna preemia: John Smith (Marko Mäetamm & Kaido Ole) Eestist. Eesti Kunstimuuseumi preemia: Markus Lampinen Soomest. Eesti Panga preemia: Leonards Laganovskis Lätist

  1. HOTEL INFORMATION

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Accor Accor is poised for its largest ever expansion in China, with a record 5 hotels opening in just over one month, and 30 hotels under development and scheduled to open in time for the 2008 Olympic Games. April started with the launch of the Novotel Citygate Hong Kong in the new Tung Chung area close to the airport, AsiaWorld Expo and Disneyland.

  2. Reduction of central neuropathic pain with ketamine infusion in a patient with Ehlers–Danlos syndrome: a case report

    OpenAIRE

    Lo, Tony Chung Tung; Yeung, Stephen; Lee, Sujin; Skavinski,Kira; Liao,Solomon

    2016-01-01

    Tony Chung Tung Lo,1,* Stephen Tung Yeung,2,* Sujin Lee,1 Kira Skavinski,3 Solomon Liao,4 1Department of Physical Medicine and Rehabilitation, University of California Irvine, Orange, CA, 2Department of Immunology, University of Connecticut School of Medicine, Farmington, CT, 3Department of Palliative Medicine, University of California San Diego, La Jolla, 4Department of Palliative Medicine, University of California Irvine, Orange, CA, USA *These authors contributed equally to this work Objec...

  3. MCH and apomorphine in combination enhance action potential firing of nucleus accumbens shell neurons in vitro

    OpenAIRE

    F. Woodward Hopf; Taban Seif; Shinjae Chung; Olivier Civelli

    2013-01-01

    The MCH and dopamine receptor systems have been shown to modulate a number of behaviors related to reward processing, addiction, and neuropsychiatric conditions such as schizophrenia and depression. In addition, MCH and dopamine receptors can interact in a positive manner, for example in the expression of cocaine self-administration. A recent report (Chung et al., 2011a) showed that the DA1/DA2 dopamine receptor activator apomorphine suppresses pre-pulse inhibition, a preclinical model for so...

  4. Reading Speed in the peripheral visual field of older adults: Does it benefit from perceptual learning?

    OpenAIRE

    Yu, Deyue; Cheung, Sing-Hang; Legge, Gordon E.; Chung, Susana T. L.

    2010-01-01

    Enhancing reading ability in peripheral vision is important for the rehabilitation of people with central-visual-field loss from age-related macular degeneration (AMD). Previous research has shown that perceptual learning, based on a trigram letter-recognition task, improved peripheral reading speed among normally-sighted young adults (Chung, Legge, & Cheung, 2004). Here we ask whether the same happens in older adults in an age range more typical of the onset of AMD. Eighteen normally-sighted...

  5. Can reading-specific training stimuli improve the effect of perceptual learning on peripheral reading speed?

    OpenAIRE

    Bernard, JB; Arunkumar, A; Chung, STL

    2012-01-01

    In a previous study, Chung, Legge, and Cheung (2004) showed that training using repeated presentation of trigrams (sequences of three random letters) resulted in an increase in the size of the visual span (number of letters recognized in a glance) and reading speed in the normal periphery. In this study, we asked whether we could optimize the benefit of trigram training on reading speed by using trigrams more specific to the reading task (i.e., trigrams frequently used in the English language...

  6. Epigenetic modifications of embryonic stem cells: current trends and relevance in developing regenerative medicine

    OpenAIRE

    Henry Chung; Kuldip S Sidhu

    2008-01-01

    Henry Chung, Kuldip S SidhuStem Cell Lab, Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, AustraliaAbstract: Epigenetics is a growing field not only in the area of cancer research but recently in stem cells including human embryonic stem cell (hESC) research. The hallmark of profiling epigenetic changes in stem cells lies in maintaining pluripotency or multipotency and in attaining lineage specifications that are relevant for regenerative medicine. Epige...

  7. Cognitive functioning correlates of self-esteem and health locus of control in schizophrenia

    OpenAIRE

    Wang CS; Wu JYW; Chang WC; Chuang SP

    2013-01-01

    Chien-Shu Wang,1 Jo Yung-Wei Wu,2 Wei-Chung Chang,3 Shu-Ping Chuang1 1Department of Psychiatry, Zuoying Branch of Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan; 2Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan; 3Hsin-Jia Psychotherapy Clinic, Taitung County, Taiwan Aim: The study aimed to investigate the relationship among sociodemographic factors, neurocognitive factors, self-esteem, and health locus of control in patient...

  8. A Practical Approach to Water Education in Secondary Schools in Penang, Malaysia

    Science.gov (United States)

    Soo, P. W.; Cheam, C. S.

    2012-04-01

    In recent years, water problems have become a vital issue in our country, due to increasing population growth and urbanization. According to Prof Ngai Weng Chan, the President of Water Watch Penang (WWP), Malaysia has experienced mounting environmental degradation, and urban environmental woes in main cities like Penang. One of the many water issues affecting Malaysians is the sustainability of water that is closely related to unsustainable water supply management (Chan, 2004). Traditionally in Malaysia, Water Supply Management (WSM) and Water Demand Management (WDM) are based on the top-down-approach hierarchy. However, consumers have not been factored into the decision-making. As a result of increasing water consumption, many states in Malaysia are facing water shortages. We believe that the water consumers like our students can assist in water conservation. Education begins in school. We are certain that students with positive awareness can ultimately result in a water saving society in Malaysia. We have planned for a project that will be carried out at a local secondary school in Penang (Penang Chung Ling High School). The objective of this project is to increase the awareness among secondary students on water issues locally and globally. An initial 100 students from Chung Ling High School will be targeted for our project. We proposed to carry out water auditing of Penang Chung Ling High School to bring about awareness of water usage in the school premises for a period of time. Next, we will identify practical steps to help conserve water in Chung Ling High School. Part of the project includes formulating a water quiz to instill water awareness among the students. Hopefully with the effort to quantify the amount of water loss in unattended leaky taps will help adopting positive behavioral traits to enhance water conservation. Finally, we will look into ways to harvest rainfall for the school with the participation of these students.

  9. Thermosyphon Flooding in Reduced Gravity Environments

    Science.gov (United States)

    Gibson, Marc Andrew

    2013-01-01

    An innovative experiment to study the thermosyphon flooding limits was designed and flown on aparabolic flight campaign to achieve the Reduced Gravity Environments (RGE) needed to obtainempirical data for analysis. Current correlation models of Faghri and Tien and Chung do not agreewith the data. A new model is presented that predicts the flooding limits for thermosyphons inearths gravity and lunar gravity with a 95 confidence level of +- 5W.

  10. Training improves reading speed in peripheral vision: Is it due to attention?

    OpenAIRE

    Lee, Hye-Won; Kwon, MiYoung; Legge, Gordon E.; Gefroh, Joshua J.

    2010-01-01

    Previous research has shown that perceptual training in peripheral vision, using a letter-recognition task, increases reading speed and letter recognition (Chung, Legge, & Cheung, 2004). We tested the hypothesis that enhanced deployment of spatial attention to peripheral vision explains this training effect. Subjects were pre- and post-tested with 3 tasks at 10° above and below fixation—RSVP reading speed, trigram letter recognition (used to construct visual-span profiles), and deployment of ...

  11. 动态信息(英文)

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    ‘Snakehead’Sentenced to Death大陆私渡女被溺毙案“蛇头”被判死刑Wang Chung-hsing, the prime suspect in the drowning deaths of six Chinese mainland women, who were being smuggled across the Taiwan Straits, was sentenced to death last November by Taiwan's Miaoli District Court. Co-accused Ko Ching-sung was sentenced to life in prison. The defendants were

  12. Reduction of central neuropathic pain with ketamine infusion in a patient with Ehlers–Danlos syndrome: a case report

    OpenAIRE

    Lo TC; Yeung ST; Lee S; Skavinski K; Liao S.

    2016-01-01

    Tony Chung Tung Lo,1,* Stephen Tung Yeung,2,* Sujin Lee,1 Kira Skavinski,3 Solomon Liao,4 1Department of Physical Medicine and Rehabilitation, University of California Irvine, Orange, CA, 2Department of Immunology, University of Connecticut School of Medicine, Farmington, CT, 3Department of Palliative Medicine, University of California San Diego, La Jolla, 4Department of Palliative Medicine, University of California Irvine, Orange, CA, USA *These authors contributed equally to this work Objec...

  13. Association of incidental emphysema with annual lung function decline and future development of airflow limitation

    OpenAIRE

    Koo, Hyeon-Kyoung

    2016-01-01

    Hyeon-Kyoung Koo,1 Kwang Nam Jin,2 Deog Kyeom Kim,3 Hee Soon Chung,3 Chang-Hoon Lee3,4 1Department of Internal Medicine, Division of Pulmonary and Critical Care Medicine, College of Medicine, Ilsan Paik Hospital, Inje University, Goyang-si, Gyeonggi-Do, 2Department of Radiology, Seoul Metropolitan Government – Seoul National University Boramae Medical Center, 3Department of Internal Medicine, Division of Pulmonary and Critical Care Medicine, Seoul Metropolitan Government-S...

  14. Atmospheric density remote sensing of mesosphere and thermosphere to be used for spacecraft design by adopting VHF radar and HF Doppler sounder at low latitude west Pacific site during winter time

    Science.gov (United States)

    Hung, R. J.; Tsao, Y. D.; Johnson, D. L.; Chen, A. J.; Lee, C. C.

    1989-01-01

    Simultaneous observations of VHF radar and HF Doppler array systems located at Chung Li (Taiwan) are used to observe three-dimensional wind speeds and gravity waves. The density perturbations are determined at different altitudes of the mesosphere and thermosphere during weak convective motions of the cold front in the winter. The present observations are believed to be valuable for space projects dealing with the low-latitude atmosphere.

  15. Minimally important differences for Patient Reported Outcomes Measurement Information System pain interference for individuals with back pain

    OpenAIRE

    Amtmann D; Kim J; Chung H; Askew RL; Park R; Cook KF

    2016-01-01

    Dagmar Amtmann,1 Jiseon Kim,1 Hyewon Chung,2 Robert L Askew,3 Ryoungsun Park,4 Karon F Cook5 1Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA; 2Department of Education, Chungnam National University, Daejeon, Republic of Korea; 3Department of Psychology, Stetson University, Deland, FL, USA; 4Theoretical and Behavioral Foundations Division, Wayne State University, Detroit, MI, USA; 5Department of Medical Social Science, Northwestern University, Chicago, IL, USA...

  16. Cooperative Investments Induced by Contract Law

    OpenAIRE

    Schweizer, Urs

    2004-01-01

    Lecture on the first SFB/TR 15 meeting, Gummersbach, July, 18 - 20, 2004: This paper revisits the economic analysis of contract law for a setting of cooperative investments. While Che and Chung (1999) have shown that expectation damages perform rather poorly, the present paper argues that this negative result follows from their impicit assumption of unilateral expectation damages. Yet, the very nature of cooperative investments gives rise to the possibility that both parties may claim expecta...

  17. Emotional competence profile in a higher education students sample

    OpenAIRE

    Veiga-Branco, Augusta; Antão, Celeste; Ribeiro, Maria Isabel; Vaz, Josiana A.; Ferro-Lebres, Vera

    2011-01-01

    Recent research emphasizes the relationship between emotional responses, cognitive functioning and learning (Ruthig et al., 2007; Chung, I., 2010), and others authors presented emotional intelligence correlated with better academic performance but not with the highest levels of intelligence quotient (Barchard, 2003; Izard, 2001; O’Connor 2003; in Mayer, J., Roberts, and Barsade, 2008). Aim: to define the Emotional Competence profile in higher education students. Method: A...

  18. Organic hair care and the green purchasing gap : A TPB approach

    OpenAIRE

    Strauss, Jeannine; Kleine Stüve, Steffen

    2016-01-01

    The following explores the effects of certain consumer values such as health-, environmental- and appearance consciousness as well as of certain factors of perceived behavioral control such as trust, availability and price on the purchase intention of organic shampoo, in the German organic hair care market. This has been done through combining the theory of Ajzen (2002) about planned behavior and the study done by Yeon Kim and Chung (2011) on the attitude- intention relationship of organic ha...

  19. Mutual Transformation of Colonial and Imperial Botanizing? The Intimate yet Remote Collaboration in Colonial Korea.

    Science.gov (United States)

    Lee, Jung

    2016-06-01

    Argument Mutuality in "contact zones" has been emphasized in cross-cultural knowledge interaction in re-evaluating power dynamics between centers and peripheries and in showing the hybridity of modern science. This paper proposes an analytical pause on this attempt to better invalidate centers by paying serious attention to the limits of mutuality in transcultural knowledge interaction imposed by asymmetries of power. An unusually reciprocal interaction between a Japanese forester, Ishidoya Tsutomu (1891-1958), at the colonial forestry department, and his Korean subordinate Chung Tyaihyon (1883-1971) is chosen to highlight an inescapable asymmetry induced by the imperial power structure. Ishidoya, positioning himself as a settler expert, as opposed to a scientist in Tokyo, pursued localized knowledge in growing interaction with Chung, resulting in Ishidoya's career change as a herbalist focusing on traditional medicine and Chung's leadership in Korean-only botanizing. However, their mutual transformations, limited by asymmetric constraints on their choices, did not unsettle the imperial power structure or the centrality of centers. PMID:27171892

  20. Fabrication of pillared PLGA microvessel scaffold using femtosecond laser ablation

    Directory of Open Access Journals (Sweden)

    Wang GJ

    2012-04-01

    Full Text Available Hsiao-Wei Wang1, Chung-Wei Cheng2, Ching-Wen Li3, Han-Wei Chang4, Ping-Han Wu2, Gou-Jen Wang 1Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung, Taiwan, 2Laser Application Technology Center, Industrial Technology Research Institute, Tainan County, Taiwan, 3Department of Mechanical Engineering, 4Department of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan, People’s Republic of ChinaAbstract: One of the persistent challenges confronting tissue engineering is the lack of intrinsic microvessels for the transportation of nutrients and metabolites. An artificial microvascular system could be a feasible solution to this problem. In this study, the femtosecond laser ablation technique was implemented for the fabrication of pillared microvessel scaffolds of polylactic-co-glycolic acid (PLGA. This novel scaffold facilitates implementation of the conventional cell seeding process. The progress of cell growth can be observed in vitro by optical microscopy. The problems of becoming milky or completely opaque with the conventional PLGA scaffold after cell seeding can be resolved. In this study, PLGA microvessel scaffolds consisting of 47 µm × 80 µm pillared branches were produced. Results of cell culturing of bovine endothelial cells demonstrate that the cells adhere well and grow to surround each branch of the proposed pillared microvessel networks.Keywords: femtosecond laser ablation, pillared microvessel scaffold, polylactic-co-glycolic acid, bovine endothelial cells