Sampling and analyses report for June 1992 semiannual postburn sampling at the RM1 UCG site, Hanna, Wyoming

International Nuclear Information System (INIS)

Lindblom, S.R.

1992-08-01

The Rocky Mountain 1 (RMl) underground coal gasification (UCG) test was conducted from November 16, 1987 through February 26, 1988 (United Engineers and Constructors 1989) at a site approximately one mile south of Hanna, Wyoming. The test consisted of dual module operation to evaluate the controlled retracting injection point (CRIP) technology, the elongated linked well (ELW) technology, and the interaction of closely spaced modules operating simultaneously. The test caused two cavities to be formed in the Hanna No. 1 coal seam and associated overburden. The Hanna No. 1 coal seam is approximately 30 ft thick and lays at depths between 350 ft and 365 ft below the surface in the test area. The coal seam is overlain by sandstones, siltstones and claystones deposited by various fluvial environments. The groundwater monitoring was designed to satisfy the requirements of the Wyoming Department of Environmental Quality (WDEQ) in addition to providing research data toward the development of UCG technology that minimizes environmental impacts. The June 1992 semiannual groundwater.sampling took place from June 10 through June 13, 1992. This event occurred nearly 34 months after the second groundwater restoration at the RM1 site and was the fifteenth sampling event since UCG operations ceased. Samples were collected for analyses of a limited suite set of parameters as listed in Table 1. With a few exceptions, the groundwater is near baseline conditions. Data from the field measurements and analysis of samples are presented. Benzene concentrations in the groundwater were below analytical detection limits

Sexualcoercion: Woman Subordination Undergone By Hanna X In Andre Brink's The Otherside Of Silence Novel

OpenAIRE

NUSANTI, RIHAN

2014-01-01

Nusanti, Rihan. 2014. “Sexual Coercion: Woman Subordination Undergoneby Hanna X in Andre Brink's The Otherside of Silence novel”. Study Programof English, Department of Languages and Literature, Faculty of Cultural Studies,Universitas Brawijaya. Supervisor: Fariska Pujiyanti, M.Hum; Co-supervisor: Winda Candra Hantari,M.A. Keywords: Feminist-Marxist, sexual coercion, patriarchy, women subordination,German women In traditional view, women occupy secondary position lower than men in society. It...

The trials of Hanna Porn: the campaign to abolish midwifery in Massachusetts.

Science.gov (United States)

Declercq, E R

1994-06-01

The case of Hanna Porn affords an opportunity to examine how the laws that led to the abolition of midwifery in Massachusetts evolved and were applied to the midwife whose case set the state legal precedent. Mrs Porn served primarily a Finnish-Swedish clientele of wives of laborers. The outcomes of the births she attended appear to have been positive, and she maintained a neonatal mortality rate of less than half that of local physicians. She also repeatedly defied court orders to stop practicing. Her case exemplifies the efforts that occurred nationally to abolish midwifery in the United States.

Hanna Krall e os caminhos tortos da memória e da identidade

OpenAIRE

Piotr Kilanowski

2013-01-01

Neste artigo apresentamos a escritora polonesa de origem judaica Hanna Krall por meio da análise literária do seu romance Sublokatorka (A sublocatária).  O romance, com elementos autobiográficos, apresenta a personalidade cindida de uma menina sobrevivente do Holocausto e discute o tema da identidade polonesa, judaica e judaico-polonesa. Através da observação da memória e do processo de criação da memória, a autora mostra a construção da identidade falsa e a repressão da verdadeira, o comport...

Hanna Arendt and the distinction between knowing and thinking: reflections for science teaching

Directory of Open Access Journals (Sweden)

José Francisco Flores

2017-03-01

Full Text Available Theoretical contributions are proposed for the formation of science teachers from the distinction between knowledge and thought presented by Hanna Arendt. For the author, the action of knowing, accomplished by science, seeks truths, while the thought, as a action of spirit, seeks meanings. The concept of creative potential is used, suggested by the plastic artist Fayga Ostrower, as a motivational factor of thinking for production of meanings. It can be concluded that science teaching must aim at the development of the ability of not only knowing, but also thinking, promoting the expansion of the creative potential of students and teachers.

Süütust näpates : Tanel Veenre fotoseeria teatrikostüümidest Draamateatri laval / Tanel Veenre, Hanna Tiidus, Margit Soosaar...[jt.

Index Scriptorium Estoniae

2007-01-01

Stilist: Hanna Tiidus. Naine: Merle Palmiste. Poiss: Joonas (MJ-Models). Kostüümid etendustest "Rohuvoodi" (Aime Unt), "Rehepapp", "Tõeline inspektor koer" (Ene-Liis Semper), "Liilia" (Lilja Blumenfeld), "Mort" (Kersti Varrak), "Potilaadale" (Reet Aus), "Amadeus" (Krista Tool)

Geophysical Investigations at the Hanna's Town Cemetery, Westmoreland County, Pennsylvania

Science.gov (United States)

Taylor, Ashley D.

Hanna's Town (36WM203), an 18th century site located in Westmoreland County, Pennsylvania, was a major frontier settlement that was attacked and destroyed by a force of British and Native Americans in 1782. The town never fully recovered, and by the early 1800s, no buildings remained from the settlement. The land was repurposed for agricultural use until it was purchased by the Westmoreland County Historical Society, who reconstructed the town for tourism and educational purposes. In addition to the town, the site also contains a cemetery that currently has five headstones. There are several stone fragments in storage that are no longer associated with burials, providing evidence that the cemetery may contain unmarked graves. Geophysical investigations using ground penetrating radar, magnetometry, and electrical resistance were performed to examine the presence of additional grave shafts in and adjacent to the present-day cemetery.

Hanna David`s Book: The Gifted Arab Child In Israel

Directory of Open Access Journals (Sweden)

Emre KOMEK

2014-06-01

Full Text Available In this article, it was examined Hanna David’s Book: The Gifted Arab Child in Israel. The book focuses on Arab gifted children living in Israel. In Israel three Arab groups are living: Muslim, Christian and Druze. This book contains 7 sections. First Section: A Brief History of Education of Arabs In The State of Israel, Second Section: Characteristics of the Arab Gifted Child in Israel, Third Section: Education of the Arab Gifted Child, Fourth Section: Enrichment Programs for the Gifted in the Arab Sector, Fifth section: Description of Various Kinds of Enrichment Program for the Arab Sector, Sixth section: A Minority within a Minority: Gifted Students in the Christian, Druze and Bedouin Sectors, Seventh Section: The talented Arab Girl: Between Tradition and Modernism. In this book, author gives some suggestions to reveal potential of Arab girls. Some of them are; family support, financial aid etc.

Contemporary art and Hanna Segal's thinking on aesthetics.

Science.gov (United States)

Abella, Adela

2010-02-01

From the point of view of the history of ideas in psychoanalysis, a major shift may be described from Freud's starting point considering art as sublimation of sexual desires on a largely objectal level to later developments emphasizing the presence in art of destructiveness and narcissistic conflicts. Segal's contribution represents a watershed in this evolution. Following Klein, Hanna Segal suggests considering art in relation to depressive anxieties and reparation in such a way that artistic activity may be seen as an attempt 'to restore and re-create the loved object outside and inside the ego' which implies a successful work of mourning accompanied by symbol formation. For Segal, these reparative processes are conveyed through formal beauty which represents the victory of reparation over destruction. Nevertheless, contemporary art demands that we consider the intervention, in art, of more raw and less symbolized/sublimated processes, including acting-out in often primitive, psychotic or perverse ways. Thus this paper unfolds in two directions: on the one hand, it examines the differences and continuities between Freud's and Segal's thinking whilst, on the other, the author presents some alternative ideas which stress the search for truth and new thinking in contemporary art.

Ecosystem monitoring information collected in Hanna Shoal in the Chukchi Sea for the COMIDA CAB project from August 2012 to August 2013 (NODC Accession 0123220)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains physical, chemical, and biological data collected during research cruises for the Hanna Shoal Ecosystem Study. The study occurred at 138...

Sampling and analyses report for December 1992 semiannual postburn sampling at the RMI UCG Site, Hanna, Wyoming

International Nuclear Information System (INIS)

Lindblom, S.R.

1993-03-01

During December 1992, groundwater was sampled at the site of the November 1987--February 1988 Rocky Mountain 1 underground coal gasification test near Hanna, Wyoming. The groundwater in near baseline condition. Data from the field measurements and analyzes of samples are presented. Benzene concentrations in the groundwater are below analytical detection limits (<0.01 mg/L) for all wells, except concentrations of 0.016 mg/L and 0.013 mg/L in coal seam wells EMW-3 and EMW-1, respectively

HANNA ARENDT VERSUS MARX: UMA DEFESA DE MARX FRENTE À CRÍTICA ARENDTIANA

Directory of Open Access Journals (Sweden)

Júlia Sebba Ramalho

2009-03-01

Full Text Available O presente trabalho trata das críticas de Hanna Arendt a Karl Marx especificamentena obra de Arendt A condição humana. No capítulo III desta obra Arendt versa sobre a atividadedo trabalho que, segundo ela, emergiu na Era Moderna como o principal foco das preocupaçõeshumanas. Para a autora a expressão teórica mais elaborada da emergência do animal laborans éa obra de Marx. Desse modo, toda a discussão do capítulo III de A condição humana gira emtorno das críticas de Arendt a Marx. No presente artigo trataremos de elucidar os aspectoscentrais desta crítica e de mostrar os equívocos de Arendt em sua leitura da obra marxiana.

Mechanical properties, phenolic composition and extractability indices of Barbera grapes of different soluble solids contents from several growing areas.

Science.gov (United States)

Torchio, Fabrizio; Cagnasso, Enzo; Gerbi, Vincenzo; Rolle, Luca

2010-02-15

Phenolic compounds, extractable from grape skins and seeds, have a notable influence on the quality of red wines. Many studies have clearly demonstrated the relationship between the phenolic composition of the grape at harvest time and its influence on the phenolic composition of the red wine produced. In many previous works the evolution of phenolic composition and relative extractability was normally studied on grapes sampled at different times during ripening, but at the same date the physiological characteristics of grape berries in a vineyard are often very heterogeneous. Therefore, the main goal of the study is to investigate the differences among mechanical properties, phenolic composition and relative extractability of Vitis vinifera L. cv Barbera grape berries, harvested at the same date from several vineyards, and calibrated according to their density at three levels of soluble solids (A=235+/-8, B=252+/-8 and C=269+/-8 g L(-1) sugar) with the aim of studying the influence of ripeness stages and growing locations on these parameters. Results on mechanical properties showed that the thickness of the berry skin (Sp(sk)) was the parameter most affected by the different level of sugars in the pulp, while different skin hardnesses, evaluated by the break skin force (F(sk)), were related to the cultivation sites. The latter were also observed to influence the mechanical characteristics of seeds. Generally, the anthocyanin content increased with the level of soluble solids, while the increase in the tannin content of the berry skin and seeds was less marked. However, significant changes in flavanols reactive to vanillin in the seeds were found. The cellular maturity index (EA%) was little influenced by the soluble solids content of grapes. Copyright 2009 Elsevier B.V. All rights reserved.

Trophodynamics of the Hanna Shoal Ecosystem (Chukchi Sea, Alaska): Connecting multiple end-members to a rich food web

Science.gov (United States)

McTigue, N. D.; Dunton, K. H.

2017-10-01

Predicting how alterations in sea ice-mediated primary production will impact Arctic food webs remains a challenge in forecasting ecological responses to climate change. One top-down approach to this challenge is to elucidate trophic roles of consumers as either specialists (i.e., consumers of predominantly one food resource) or generalists (i.e., consumers of multiple food resources) to categorize the dependence of consumers on each primary producer. At Hanna Shoal in the Chukchi Sea, Alaska, we used stable carbon and nitrogen isotope data to quantify trophic redundancy with standard ellipse areas at both the species and trophic guild levels. We also investigated species-level trophic plasticity by analyzing the varying extents that three end-members were assimilated by the food web using the mixing model simmr (Stable Isotope Mixing Model in R). Our results showed that ice algae, a combined phytoplankton and sediment organic matter composite (PSOM), and a hypothesized microphytobenthos (MPB) component were incorporated by consumers in the benthic food web, but their importance varied by species. Some primary consumers relied heavily on PSOM (e.g, the amphipods Ampelisca sp. and Byblis sp.; the copepod Calanus sp.), while others exhibited generalist feeding and obtained nutrition from multiple sources (e.g., the holothuroidean Ocnus glacialis, the gastropod Tachyrhynchus sp., the sipunculid Golfingia margaritacea, and the bivalves Ennucula tenuis, Nuculana pernula, Macoma sp., and Yoldia hyperborea). Most higher trophic level benthic predators, including the gastropods Buccinum sp., Cryptonatica affinis, and Neptunea sp, the seastar Leptasterias groenlandica, and the amphipod Anonyx sp. also exhibited trophic plasticity by coupling energy pathways from multiple primary producers including PSOM, ice algae, and MPB. Our stable isotope data indicate that consumers in the Hanna Shoal food web exhibit considerable trophic redundancy, while few species were specialists

The Interpretation of Hanna' Image in "The Unicorn"from the Perspective of Theory of Personality Structure%从人格结构理论解读《独角兽》中汉娜的形象

Institute of Scientific and Technical Information of China (English)

2013-01-01

"The Unicorn" is a gothic romance novel created in 1963 by Iris Murdoch. The novel dialyzes the heroine Hanna's complex mental activities in the third person narrative perspec-tive. Based on the theory of personality structure, this paper at-tempts to analyzes Hanna's image from several aspects.%　　《独角兽》是英国小说家兼哲学家艾丽丝·默多克创作于1963年的一部哥特式爱情小说。小说以第三人称叙述视角透析主人公汉娜的复杂心理活动。本文试图基于弗洛伊德的人格结构理论，从本我、自我与超我之间的相互作用和相互抵抗，分析汉娜在盖兹囚禁岁月的隐忍和抗争的心路历程。

TINGKAT DAN RAGAM KONSUMSI PANGAN GOLONGAN USIA LANJUT DI PANTI WERDHA BUDI LUHUR DAN HANNA DI YOGYAKARTA

Directory of Open Access Journals (Sweden)

Erna Luciasari

2012-11-01

Full Text Available Number of the elderly is increasing relatively fast in Indonesia. It is estimated by the US Bureau of the Cencus that this country will be the fourth in the world regarding the big number of it. As they are becoming older the physiological functions become weaker, it includes the function of intestine which influence the kind of food they can eat. This study has been carried out as to collect information's regarding level and variety of foods consumed by the elderly. A number of 53 elderly reside in two nursing homes, i.e. Budi Luhur and Hanna in Yogyakarta have been involved in the study. Important results show that most of the elderly used to eat main dish meal three times and snacks one-two time daily. The main staple food is rice which contributes 60-70% of total energy intake. Foods of fat sources contribute 15-20% of energy intake. Foods of animal protein sources are consumed 30-50 gram daily, and 50-100 gram of plant protein sources such as fermented soybean (tempe. Drinking water are drunk 6-9 glasses a day. By consuming such level and variety of foods, 47% of elderly are relatively thin, 47% sedentary and 6% relatively obese.Keywords: foods consume, elderly, nursing home

Review: Hanna Meißner (2010. Jenseits des autonomen Subjekts. Zur gesellschaftlichen Konstitution von Handlungsfähigkeit [Beyond Human Autonomy. The Social Constitution of Agency Based on Butler, Foucault and Marx

Directory of Open Access Journals (Sweden)

Lisa Pfahl

2012-03-01

Full Text Available Based on the theories of Judith BUTLER, Michel FOUCAULT, and Karl MARX, Hanna MEIßNER analyzes the historical, legal and social conditions of the emergence of subjectivity. She establishes a critical understanding of human autonomy and the potential of practices of resistance in the context of existing conditions. Both MEIßNER's analytical structure and her precise argumentation are convincing. By highlighting the relationship of individual self-determination and collective welfare, this study provides helpful links to different theoretical approaches, particularly to the emerging disciplines of disability studies and diversity studies in Germany. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1202181

Hurricane Ingrid and Tropical Storm Hanna's effects on the salinity of the coastal aquifer, Quintana Roo, Mexico

Science.gov (United States)

Kovacs, Shawn E.; Reinhardt, Eduard G.; Stastna, Marek; Coutino, Aaron; Werner, Christopher; Collins, Shawn V.; Devos, Fred; Le Maillot, Christophe

2017-08-01

There is a lack of information on aquifer dynamics in anchialine systems, especially in the Yucatán Peninsula of Mexico. Most of our knowledge is based on ;spot; measurements of the aquifer with no long-term temporal monitoring. In this study spanning four years (2012-2016), sensors (water depth and conductivity (salinity)) were deployed and positioned (-9 and -10 m) in the meteoric Water Mass (WM) close to the transition with the marine WM (halocline) in 2 monitoring sites within the Yax Chen cave system to investigate precipitation effects on the salinity of the coastal aquifer. The results show variation in salinity (95 mm) such as Hurricane Ingrid (2013) and Tropical Storm Hanna (2014) shows meteoric water mass salinity rapidly increasing (approx. 6.39 to >8.6 ppt), but these perturbations have a shorter duration (weeks and days). Wavelet analysis of the salinity record indicates seasonal mixing effects in agreement with the wet and dry periods, but also seasonal effects of tidal mixing (meteoric and marine water masses) occurring on shorter time scales (diurnal and semi-diurnal). These results demonstrate that the salinity of the freshwater lens is influenced by precipitation and turbulent mixing with the marine WM. The salinity response is scaled with precipitation; larger more intense rainfall events (>95 mm) create a larger response in terms of the magnitude and duration of the salinity perturbation (>1 ppt). The balance of precipitation and its intensity controls the temporal and spatial patterning of meteoric WM salinity.

Phytotoxicology section investigation in the vicinity of Riddell Hanna No. 1 oil well, Lot 11, Conc 13, Chatham Twp., Kent County, 1990

International Nuclear Information System (INIS)

1992-02-01

A survey was conducted around the Riddell Hanna No.1 oil well in the Windsor district of Ontario to determine the degree and extent of damage that may have been caused to a farm field in the vicinity of the well. The well has been operating for decades, and occasionally has been purged by pumping out brine. In the past (possibly up to ten years ago) the brine was not contained but was deposited directly onto the field adjacent the well. Large patches of bare soil were evident in the soybean field immediately south of the well. Effects of the contaminant on the soybeans were clearly evident in all adjacent areas up to 3 m from the bare patches. Soil and vegetation samples were collected from affected areas and a control site. Results of analyses of electrical conductivity and sodium and chloride concentrations in soils in the vicinity of the well are presented. In the affected area, conductivity reaches six times the level expected to cause severe damage to most plants. Both Na and Cl concentrations in the plants were higher in the affected area than in the control area. The total affected area was estimated at 7,600 m 2 , of which 4,000 m 2 does not support any plant life. 3 refs., 2 figs

Cataloging, Processing, Administering AV Materials. A Model for Wisconsin Schools.

Science.gov (United States)

Little, Robert D., Ed.

The objective of this cataloging manual is to recommend specific methods for cataloging audiovisual materials for use in individual school media centers. The following types of audiovisual aids are included: educational games, filmstrips, flat graphics, kits, models, motion pictures, realia, records, slides, sound filmstrips, tapes,…

Nutrition Books and Resources 1971.

Science.gov (United States)

Hawaii Dietetic Association, Honolulu.

This is an annotated bibliography listing books, resources, and films and filmstrips on the subject of nutrition. Sections include: Food Sense; Controlling Your Weight; Feeding Your Family; Food for Teens; Learning and Teaching Nutrition; Other Sources; and Films and Filmstrips. The material is in pamphlet form. (LK)

Selected Audio-Visual Materials for Consumer Education. [New Version.

Science.gov (United States)

Johnston, William L.

Ninety-two films, filmstrips, multi-media kits, slides, and audio cassettes, produced between 1964 and 1974, are listed in this selective annotated bibliography on consumer education. The major portion of the bibliography is devoted to films and filmstrips. The main topics of the audio-visual materials include purchasing, advertising, money…

Baltimaade ja Itaalia koostööprojekt / Ruth Kivistik

Index Scriptorium Estoniae

Kivistik, Ruth

2013-01-01

Koostööprojekti kokkuvõtvast seminarist Palermos, kus töö toimus kolmes grupis: roheline ehitus, turism ja mahetoit. Oliivide kasvatusest Itaalias ja oliiviõli pressimisest Barbera õlivabrikus ning kohalikust toidust

Physical control of the distributions of a key Arctic copepod in the Northeast Chukchi Sea

Science.gov (United States)

Elliott, Stephen M.; Ashjian, Carin J.; Feng, Zhixuan; Jones, Benjamin; Chen, Changsheng; Zhang, Yu

2017-10-01

The Chukchi Sea is a highly advective regime dominated by a barotropically driven northward flow modulated by wind driven currents that reach the bottom boundary layer of this shallow environment. A general northward gradient of decreasing temperature and food concentration leads to geographically divergent copepod growth and development rates between north and south. The physics of this system establish the biological connection potential between specific regions. The copepod Calanus glacialis is a key grazer, predator, and food source in Arctic shelf seas. Its summer distribution and abundance have direct effects on much of the food web, from phytoplankton to migrating bowhead whales. In August 2012 and 2013, C. glacialis distributions were quantified over Hanna Shoal in the northeast Chukchi Sea. Here an individual-based model with Lagrangian tracking and copepod life stage development capabilities is used to advect and develop these distributions forward and backward in time to determine the source (production locations) and sink (potential overwintering locations) regions of the transient Hanna Shoal C. glacialis population. Hanna Shoal supplies diapause competent C. glacialis to both the Beaufort Slope and the Chukchi Cap, mainly receives juveniles from the broad slope between Hanna Shoal and Herald Valley and receives second year adults from as far south as the Anadyr Gulf and as near as the broad slope between Hanna Shoal and Herald Valley. The 2013 sink region was shifted west relative to the 2012 region and the 2013 adult source region was shifted north relative to the 2012 adult source region. These connection potentials were not sensitive to precise times and locations of release, but were quite sensitive to depth of release. These patterns demonstrate how interannual differences in the physical conditions well south of Hanna Shoal play a critical role in determining the abundance and distribution of a key food source over Hanna Shoal and in the

Disease: H01797 [KEGG MEDICUS

Lifescience Database Archive (English)

Full Text Available pituitarism, post-natal microcephaly, visual and renal anomalies. ... JOURNAL ... Brain 136:3096-105 (2013) DOI:10.1093/brain/awt218 ..., Chong WK, Alkuraya FS, Martinez-Barbera JP, Sowden JC, Dattani MT ... TITLE ... ARNT2 mutation causes hypo

Chemical, chromatic, and sensory attributes of 6 red wines produced with prefermentative cold soak.

Science.gov (United States)

Casassa, L Federico; Bolcato, Esteban A; Sari, Santiago E

2015-05-01

Six red grape cultivars, Barbera D'Asti, Cabernet Sauvignon, Malbec, Merlot, Pinot Noir and Syrah, were produced with or without prefermentative cold soak (CS). Cold soak had no effect on the basic chemical composition of the wines. At pressing, CS wines were more saturated and with a higher red component than control wines. After 1 year of bottle aging, CS wines retained 22% more anthocyanins than control wines, but tannins and total phenolics remained unaffected. Both saturation and the red component of colour were slightly higher in CS wines. From a sensory standpoint, CS only enhanced colour intensity in Barbera D'Asti and Cabernet Sauvignon wines, whereas it diminished colour intensity in Pinot Noir. Cold soak had no effect on perceived aroma, bitterness, astringency, and body of the wines. Principal Component Analysis suggested that the outcome of CS is contingent upon the specific cultivar to which the CS technique is applied. Copyright © 2014 Elsevier Ltd. All rights reserved.

Mesogenic benzothiazole derivatives with methoxy substituents

Indian Academy of Sciences (India)

Unknown

2003-10-11

Oct 11, 2003 ... literature. Barbera et al14 have synthesized 2-pyr- azoline derivatives and also studied the optical,. NLO and mesogenic properties of such materials. Highly polar thiophene-based liquid crystals have also been reported15 in the literature. However, fused ring heterocyclic derivatives which are two conden-.

Il Cratilo di Platone

Directory of Open Access Journals (Sweden)

Maria Chiara Pievatolo

2015-06-01

Full Text Available La guida ipertestuale alla lettura del Cratilo di Platone composta per gli studenti della facoltà di Scienze politiche dell’università di Pisa è ora visibile a tutti qui. L’ipertesto ha tratto vantaggio dall’Introduzione alla linguistica generale del professor Manuel Barbera dell’università...

Generalizing Galileo's Passe-Dix Game

Science.gov (United States)

Hombas, Vassilios

2012-01-01

This article shows a generalization of Galileo's "passe-dix" game. The game was born following one of Galileo's [G. Galileo, "Sopra le Scoperte dei Dadi" (Galileo, Opere, Firenze, Barbera, Vol. 8). Translated by E.H. Thorne, 1898, pp. 591-594] explanations on a paradox that occurred in the experiment of tossing three fair "six-sided" dice.…

A laboratory evaluation of the influence of weighing gauges performance on extreme events statistics

Science.gov (United States)

Colli, Matteo; Lanza, Luca

2014-05-01

The effects of inaccurate ground based rainfall measurements on the information derived from rain records is yet not much documented in the literature. La Barbera et al. (2002) investigated the propagation of the systematic mechanic errors of tipping bucket type rain gauges (TBR) into the most common statistics of rainfall extremes, e.g. in the assessment of the return period T (or the related non-exceedance probability) of short-duration/high intensity events. Colli et al. (2012) and Lanza et al. (2012) extended the analysis to a 22-years long precipitation data set obtained from a virtual weighing type gauge (WG). The artificial WG time series was obtained basing on real precipitation data measured at the meteo-station of the University of Genova and modelling the weighing gauge output as a linear dynamic system. This approximation was previously validated with dedicated laboratory experiments and is based on the evidence that the accuracy of WG measurements under real world/time varying rainfall conditions is mainly affected by the dynamic response of the gauge (as revealed during the last WMO Field Intercomparison of Rainfall Intensity Gauges). The investigation is now completed by analyzing actual measurements performed by two common weighing gauges, the OTT Pluvio2 load-cell gauge and the GEONOR T-200 vibrating-wire gauge, since both these instruments demonstrated very good performance under previous constant flow rate calibration efforts. A laboratory dynamic rainfall generation system has been arranged and validated in order to simulate a number of precipitation events with variable reference intensities. Such artificial events were generated basing on real world rainfall intensity (RI) records obtained from the meteo-station of the University of Genova so that the statistical structure of the time series is preserved. The influence of the WG RI measurements accuracy on the associated extreme events statistics is analyzed by comparing the original intensity

OLS ANALOG DERIVED LIGHTNING V1

Data.gov (United States)

National Aeronautics and Space Administration — Global lightning signatures from the Defense Meteorological Satellite Program (DMSP) Operational Linescan System (OLS) have been analyzed from the filmstrip imagery....

25 CFR 36.40 - Standard XIII-Library/media program.

Science.gov (United States)

2010-04-01

... philosophy. The librarian or educational media specialist, with students and staff, shall set objectives... the following: Tactile objects, globes, models, maps, films, film-strips, microforms, slides, audio...

Non-Book Materials and Copyright.

Science.gov (United States)

McNally, Paul T.

1978-01-01

Reviews Australian copyright laws as they apply to photographs, slides, overhead transparencies, filmstrips, sound and video recordings, and films. Responsibilities of the library as user are discussed. (RAO)

Compliance with Community Mitigation and Interventions in Pandemic Influenza: A Community Policing Strategy

Science.gov (United States)

2007-09-01

Monica Schoch-Spana of the Bloomberg School of Public Health at Johns Hopkins University, in an article for the journal Confronting Biological Weapons ...Joseph Barbera et al., “Large-Scale Quarantine Following Biological Terrorism in the United States,” JAMA 286 (2001), http://jama.ama-assn.org/cgi/reprint...divergent practices. Mark Rothstein and others, writing for the Institute of Bioethics at the University of

Exploring Water Pollution. Part 3

Science.gov (United States)

Rillo, Thomas J.

1976-01-01

Lists over 30 outdoor science activities dealing with water formation, erosion, pollution, and other water-related topics. Provides, in addition, a selected bibliography of films, tapes, booklets and pamphlets, and filmstrips as additional reference materials. (CP)

Evaluating the Polyphenol Profile in Three Segregating Grape (Vitis vinifera L. Populations

Directory of Open Access Journals (Sweden)

Alberto Hernández-Jiménez

2013-01-01

Full Text Available This paper explores the characteristics of the anthocyanin and flavonol composition and content in grapes from plants resulting from intraspecific crosses of Vitis vinifera varieties Monastrell × Cabernet Sauvignon, Monastrell × Syrah, and Monastrell × Barbera, in order to acquire information for future breeding programs. The anthocyanin and flavonol compositions of twenty-seven hybrids bearing red grapes and 15 hybrids bearing white grapes from Monastrell × Syrah, 32 red and 6 white from Monastrell × Cabernet Sauvignon, and 13 red from Monastrell × Barbera have been studied. Among the intraspecific crosses, plants with grapes presenting very high concentrations of anthocyanins and flavonols were found, indicating a transgressive segregation for this character, and this could lead to highly colored wines with an increased benefits for human health. As regards the qualitative composition of anthocyanins and flavonols, the hydroxylation pattern of the hybrids that also may influence wine color hue and stability presented intermediate values to those of the parentals, indicating that values higher than that showed by the best parental in this respect will be difficult to obtain. The results presented here can be helpful to acquire information for future breeding efforts, aimed at improving fruit quality through the effects of flavonoids.

Teaching the History and Philosophy of Science in Secondary Schools.

Science.gov (United States)

Frazier, Kenneth L.

1980-01-01

Lists educational objectives, course syllabus, audiovisual materials, and bibliography for a secondary school course on the history and philosophy of science. The class consists of discussions, lectures, use of film and filmstrips, and student research papers. (KC)

Flown The Nest

OpenAIRE

Sebbane, Nathalie

2012-01-01

Lorsque le quotidien régional, The Champion, commence à publier Flown The Nest en 1972 sous forme d’épisodes, Bird’s Nest Soup est déjà en vente, et la troisième partie de l’autobiographie d’Hanna, Housekeeper At Large, est sous presse. L’édition de 2009 contient Flown The Nest et Housekeeper at Large. Dans Bird’s Nest Soup, Hanna Greally racontait les dix-huit années de sa vie passées au sein d’un hôpital psychiatrique. Les raisons pour lesquelles elle y avait été enfermée, à la demande de s...

Media: A Pocket Guide.

Science.gov (United States)

Arrasjid, Harun; Arrasjid, Dorine Audrey

An attempt has been made to provide a concise but comprehensive guide to instructional media for instructors, students, and teachers. Topics covered include audio learning systems, overhead projection, opaque projection, slide and filmstrip projection, projection surfaces, chalkboards and markboards, graphics, models, duplicating, motion pictures,…

Appendix.

Science.gov (United States)

NatureScope, 1988

1988-01-01

Provides a glossary and bibliography which includes a listing of the following: general reference books, field guides, children's books, films, filmstrips, slides, videos, coloring books, games, posters, software, activity sources, where to get more information, Ranger Rick Ocean Index, and a metric conversion chart. (RT)

Planning and Producing Audiovisual Materials. Third Edition.

Science.gov (United States)

Kemp, Jerrold E.

A revised edition of this handbook provides illustrated, step-by-step explanations of how to plan and produce audiovisual materials. Included are sections on the fundamental skills--photography, graphics and recording sound--followed by individual sections on photographic print series, slide series, filmstrips, tape recordings, overhead…

Non-Print Social Studies Materials--Elementary School Level.

Science.gov (United States)

Lynn, Karen

Types of non-print social studies materials developed for presentation to, and use by, elementary school students are identified. "Non-print" materials include films, filmstrips, video cassettes, audio recordings, computer databases, telecommunications, and hypertext. An explanation of why elementary school students can benefit from the use of…

A Resource Guide on Indian Arts and Crafts for Elementary and Secondary Teachers.

Science.gov (United States)

Fagot, Madeleine

American Indian arts and crafts reference materials (published 1923-1973) are listed in this annotated resource guide for elementary and secondary school teachers. Approximately 260 listings are given for: books, films and filmstrips, maps and charts, picture sets, magazines, bibliographies and indexes, slide kits, transparencies, distributor's…

BIBLIOGRAPHIC GUIDE FOR ADVANCED PLACEMENT, LATIN.

Science.gov (United States)

BARRON, ROBERT; ROSELLE, LEONE

LITERARY AND CRITICAL WORKS, REFERENCE BOOKS, PERIODICALS, RECORDS, FILMS, AND FILMSTRIPS DEALING WITH ROMAN LITERATURE, HISTORY, CIVILIZATION, MYTHOLOGY, AND LANGUAGE ARE INCLUDED IN THIS BIBLIOGRAPHY OF RECOMMENDED READING IN ENGLISH FOR ADVANCED PLACEMENT PROGRAMS IN LATIN. THE LIST IS DIVIDED INTO TWO $500 GROUPS, SO THAT FOR CONVENIENCE IN…

Endangered Species: An Educator's Handbook.

Science.gov (United States)

Smith, Jean, M., Comp.

Presented are two articles, an annotated bibliography, and other information useful in teaching about endangered species, especially those found in Florida. The articles provide an ethical rationale, teaching suggestions, and a discussion of the value of wildlife. Descriptions of over 100 pertinent books, periodicals, movies, and filmstrips are in…

Coping in the World of Work. Practice in Problem Solving. Instructor's Handbook. Research and Development Series 120A.

Science.gov (United States)

Campbell, Robert E.; And Others

This instructor's handbook is part of a career development unit on coping in the world of work, designed to assist students in developing coping strategies to deal with work-entry and job adjustment problems. (Other components of the unit--student guide, handout/transparency masters, and filmstrip/sound cassette programs--are available…

Pet Problems at Home: Pet Problems in the Community.

Science.gov (United States)

Soltow, Willow

1984-01-01

Discusses problems of pets in the community, examining the community's role related to disruptive pets and pet overpopulation. Also discusses pet problems at home, offering advice on selecting a pet, meeting a pet's needs, and disciplining pets. Includes a list of books, films/filmstrips, teaching materials, and various instructional strategies.…

Cultural Diversity Awareness Inventory = Inventario Sobre el Reconocimiento de Diversas Culturas.

Science.gov (United States)

Henry, Gertrude B.

This booklet features a checklist designed to help persons who are involved in providing direct services to culturally diverse, young special needs children to assess their attitudes, beliefs, and behavior toward these children. The booklet also contains suggestions and lists of print, film, and filmstrip resources for developing a school program…

An Annotated Guide to Audio-Visual Materials for Teaching Shakespeare.

Science.gov (United States)

Albert, Richard N.

Audio-visual materials, found in a variety of periodicals, catalogs, and reference works, are listed in this guide to expedite the process of finding appropriate classroom materials for a study of William Shakespeare in the classroom. Separate listings of films, filmstrips, and recordings are provided, with subdivisions for "The Plays"…

Dress: Images of America. Elementary Version.

Science.gov (United States)

Franklin, Edward; And Others

Designed to accompany an audiovisual filmstrip series devoted to presenting a visual history of life in America, this guide contains an elementary school (grades 2-6) unit which traces the history of dress in America over the last century. Using authentic visuals including posters, paintings, advertising, documentary photography, movies, cartoons,…

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

Aktivismist ja sekkunisest linnaruumi / Lilia del Rio

Index Scriptorium Estoniae

Rio, Lilia del

2007-01-01

25.-26. IV Eesti Kunstiakadeemias toimunud 4. Linnauurimuse päevadest "Uurimine ja aktivism". Hanna Harrise, Giacomo Botta, Joanna Saad-Suloneni, Liisa Horelli ja Rasmus Kase ettekannetest konverentsil. Sisaldab bibliograafiat

Effects of intravenous ketamine in a patient with post-treatment Lyme disease syndrome

Directory of Open Access Journals (Sweden)

Hanna AF

2017-08-01

Full Text Available Ashraf F Hanna, Bishoy Abraham, Andrew Hanna, Adam J Smith Department of Pain Management, Florida Spine Institute, Clearwater, FL, USA Abstract: Post-treatment Lyme disease syndrome (PTLDS is a pain disorder for which there remains no gold standard treatment option. Here, we report a case of PTLDS in a female patient whose pain was refractory to treatment options such as radiofrequency ablation, vitamin infusion therapy, opioid analgesics, and other pharmacotherapies. The patient commenced an experimental intravenous ketamine infusion therapy at the Florida Spine Institute (Clearwater, FL, USA and achieved relief from her chronic pain, an improved quality of life, reduced depression and suicidal ideation, and reduced opioid consumption. Keywords: chronic Lyme, late Lyme, pain, analgesic, suicidality, depression

You Don't Get Somethin' for Nothin'.

Science.gov (United States)

Mahaffey, Foyne

1995-01-01

As a beginning teacher, the author gladly adapted companies' complimentary kits, snacks, and fast-food ads to her own purposes. She later realized that every corporate calendar, filmstrip, and free admission came with a price tag: corporate promotion. She now shields her students from advertising and creates many of her own materials. (MLH)

FAA Film Catalog.

Science.gov (United States)

Federal Aviation Administration (DOT), Washington, DC.

Some 75 films from the U.S. Department of Transportation's Federal Aviation Administration are listed in this catalog. Topics dealt with include aerodynamics, airports, aviation history and careers, flying clubs, navigation and weather. Most of the films are 16mm sound and color productions. Filmstrips requiring a 35mm projector and phonograph or…

Sex Education Materials.

Science.gov (United States)

Singer-Magdoff, Laura

1969-01-01

After briefly discussing the philosophy of sex education and appraising generally the nature of the instructional methods and materials currently in use in the schools, the author provides brief but incisive reviews of a number of films, filmstrips, and other instructional materials dealing with sex. The reviews are continued in the succeeding…

Bringing Together Latino Children and Their Literature.

Science.gov (United States)

Shachter, Jaqueline

In order to acquaint teachers with the range of children's literature about Latino culture, this paper describes works of writers from both the United States and Latin America. The materials described, written in English or Spanish, range from fiction and nonfiction to filmstrips and magazines. A list of 50 books, magazines, and nonprint materials…

[Madison School Forests Ecology Series.

Science.gov (United States)

Madison Public Schools, WI.

Each of these three booklets is to be used in conjunction with a field trip in the Madison, Wisconsin area, and to serve as a guide for presenting the filmstrips for each excursion. "Madison School Forests" emphasizes plant succession in a natural oak community. "Three Layers of Green in the Madison School Forest" emphasizes…

Educators and Programs Reaching Out to At-Risk Youth.

Science.gov (United States)

Lee, M. Linda

1990-01-01

Presents examples of how using technology can help raise self-esteem and improve academic performance for students who are identified as being at-risk. Topics discussed include the use of computer labs, filmstrips, and videos to strengthen academic skills, and to deal with such social issues as drop-outs, alcoholism, pregnancy, and suicide. Two…

From Watching Newsreels to Making Videos

Science.gov (United States)

Hammond, Thomas C.; Lee, John

2009-01-01

From filmstrips to documentaries to Hollywood movies, social studies teachers have a long tradition of using video in the classroom. In fact, some of the earliest films made were purposefully adapted for social studies instruction as photoplays depicting pivotal events in U.S. history. A key difference between digital video and its predecessors is…

Alkane and polycyclic aromatic hydrocarbons in sediments and benthic invertebrates of the northern Chukchi Sea

Science.gov (United States)

Harvey, H. Rodger; Taylor, Karen A.

2017-10-01

The Hanna Shoal region represents an important northern gateway for transport and deposition in the Chukchi Sea. This study determined the concentration and distribution of organic contaminants (aliphatic hydrocarbon and polycyclic aromatic hydrocarbons, PAHs) in surface sediments from 34 sites across Hanna Shoal. Up to 31 total PAHs, including parent and alkyl homologues were detected with total concentrations ranging from a low of 168 ng g-1 the western flank of Hanna Shoal (station H34) to 1147 ng g-1 at station in Barrow Canyon (station BarC5). Alkyl PAHs were more abundant than parent structures and accounted for 53-64% of the summed concentrations suggesting overall at background levels (< 1600 ng g-1) in sediments. Alkane (C15-C33) hydrocarbons ranged from 4.3 μg g-1 on the southern flank of Hanna shoal to 31 μg g-1 at a northern station. Sediments were often dominated by short chain (C15-C22) alkanes with overall terrestrial aquatic ratios (TAR) for the region averaging 0.20. Based on the ratio of Fl/(Fl+ Py) and BaF/(Baf+BeP) verses (BA/BA+Ch) in sediments, PAHs are largely derived from petrogenic sources with minor amounts of mixed combustion sources. A diversity of PAHs were detected in the northern whelk Neptunea heros foot muscle with total concentrations ranging from 0.14 to 1.5 μg g-1 dry tissue wt. Larger (and presumably older) animals showed higher levels of PAH per unit muscle tissue, suggesting that animals may bioaccumulate PAHs over time, with low but increasing concentrations also present in internal and external eggs. Alkane hydrocarbons were also higher in whelks with distributions similar to that seen in sediments. The mussel Muscularus discors collected in Barrow Canyon showed constrained distributions and substantially lower concentrations of both PAHs and alkanes than the surrounding surface sediments.

Semester piiri taga, ookeanil loksuvas laevaauditooriumis / Agne Narusk

Index Scriptorium Estoniae

Narusk, Agne

2008-01-01

Ülikoolist laevas, The Scholar Ship programmist, mis viib eri rahvusest üliõpilased neljaks kuuks ümbermaailma-õppereisile. Oma kogemusi laevas õppimisest jagavad Katrin Kaun, Natalja Tamm ja Hanna-Liina Linnasmäe

Life on the Tidal Mudflats: Elkhorn Slough.

Science.gov (United States)

Andresen, Ruth

Life in an estuarine environment is studied in this set of audio-visual materials prepared for grades 6-12. A 71-frame colored filmstrip, cassette tape narration, and teacher's guide focus upon Elkhorn Slough, a tidal mudflat in the Monterey Bay area, California. Topics examined range from river drainage and the effects of pollution on living…

Consider the Soil First. Narrative Guide for Color Slide Set and Film Strip C-183.

Science.gov (United States)

Soil Conservation Service (USDA), Washington, DC.

The importance of soil, its use and suitability for agriculture and building construction, and the need for and value of soil surveys are emphasized in this pamphlet. It serves as the script for a set of color slides and filmstrip produced by the Soil Conservation Service, U.S. Department of Agriculture. Each of the 73 frames is illustrated with…

Tackling Poverty in Rural Mexico: A Case Study of Economic Development. Toward a Better World Series, Learning Kit No. 4.

Science.gov (United States)

Baldwin, Harriet; Ross-Larson, Bruce, Ed.

This World Bank (Washington, D.C.) kit is a case study designed to teach secondary school social studies students about an integrated rural development project in Mexico, and how it is helping to raise the standard of living for six million Mexicans in 131 microregions throughout Mexico. The kit contains a pamphlet, a booklet, a sound filmstrip,…

Streaming Video--The Wave of the Video Future!

Science.gov (United States)

Brown, Laura

2004-01-01

Videos and DVDs give the teachers more flexibility than slide projectors, filmstrips, and 16mm films but teachers and students are excited about a new technology called streaming. Streaming allows the educators to view videos on demand via the Internet, which works through the transfer of digital media like video, and voice data that is received…

Eagle Heights Woods: Man's Use of Land.

Science.gov (United States)

Pratt, Cay; Nelson, Redgy

This teacher's guide for use in the elementary grades was prepared as a result of the 1970 Local Materials Workshop on Outdoor Education, Madison, Wisconsin. It develops the concept of a land ethnic as expressed by Aldo Leopold in "A Sand County Almanac". A filmstrip is employed to discover the meaning of several words pertinent to…

Garbage Pollution Has a Solution: The Sanitary Landfill.

Science.gov (United States)

Andresen, Ruth

The principle ways in which communities solve the growing problems of solid waste disposal are studied in this set of audio-visual materials prepared for grades 6-12. A 58-frame colored filmstrip, cassette tape narration, and teacher's guide focus upon the Monterey Bay area of California. Topics examined range from types of disposal sites, the…

Miss Lora juveelikauplus = Miss Lora jewellery store

Index Scriptorium Estoniae

2009-01-01

Narvas Fama kaubanduskeskuses (Tallinna mnt. 19c) asuva juveelikaupluse Miss Lora sisekujundusest. Sisearhitektid Annes Arro ja Hanna Karits. Poe sisu - vitriinkapid, vaip, valgustid - on valmistatud eritellimusel. Sisearhitektide tähtsamate tööde loetelu

Sada ruutmeetrit luksust / Maris Kerge

Index Scriptorium Estoniae

Kerge, Maris

2013-01-01

Korter Kadriorus Weizenbergi tänaval arhitekt Karl Burmani 1928. a. projekteeritud korterelamus. Sisearhitektid Hanna Karits ja Annes Arro (Arro Projekt OÜ). Korteri kese on spaavannituba. Erimööbel on sisearhitektide kavandatud. Ehitusaeg: 2012

Disainikaart : Island / Eve Arpo

Index Scriptorium Estoniae

Arpo, Eve

2009-01-01

Islandi disaineritest, disainifirmadest, arhitektidest. Katrin Olina, Margrét Hardardóttir ja Steve Christer (Studio Granda), Guđjón Samúelsson (1887-1950), Ingibjörg Hanna Bjarnadottir, Hrafnkell Birgisson, Studio Bility jt.

Järgmised kirjandusüritused

Index Scriptorium Estoniae

2010-01-01

13. apr. esitleb P. I. Filimonov Tartu Kirjanduse Majas oma romaani "Mitteeukleidilise geomeetria tsoon", 14. apr. toimub Tallinna Kirjanike Majas rühmituse Purpurmust (Eia Uus, Martin Ellermaa, Hanna Kangro, Carolina Pihelgas, Allar Lepa) kirjandusõhtu

Paide raekoja renoveerimine = Renovation of the Paide Town Hall / Margit Mutso

Index Scriptorium Estoniae

Mutso, Margit, 1966-

2009-01-01

Paide raekoja muinsuskaitse eritingimused koostasid Epi Tohvri ja Pille Viirsalu. Arhitekt Merike Kordemets (Paide EKE Projekt), sisearhitektid Annes Arro ja Hanna Karits (Arro Projekt). Sisekujunduses lähtuti juugendstiilist. Žürii hinnang kultuurkapitali aastapreemiale esitatud hoonele

Papa Carlo teater filmitudengite moodi / Kairit Tsäro

Index Scriptorium Estoniae

Tsäro, Kairit, 1974-

2002-01-01

Concordia ülikooli ja TPÜ tudengid lõpetasid õppejõudude Ilmar Raagi ja Ian M. Fraseri juhendamisel kõmumeediat parodeeriva lühimängufilmi "Meie lemmikud". Stsenarist ja režissöör on Hanna Shein

Living with a parasite / Elo-Hanna Seljamaa

Index Scriptorium Estoniae

Seljamaa, Elo-Hanna, 1980-

2004-01-01

Ehtekunstnike Kärt Marani (s. 1980), Argo Männiku (s. 1977), Bruno Lillemetsa (s. 1979), Sven Tali, Ester Faimani (s. 1975), Maarja Niinemäe ja Katrin Veegeni näitus "Tallinna lennuväli : anti-venenos"

"seisatan sel minemise rajal..." : [luuletused] / Hanna Kangro

Index Scriptorium Estoniae

Kangro, Hanna

2006-01-01

Sisu: "seisatan sel minemise rajal..." ; "mingis hääletus sisemuses..." ; "murdumisnurk terav..." ; "Vasaku käe veen on veel vaba" ; "jaapanlased teevad ületunde..." ; "kuulsin praginat..." ; "kütan kolme ahju..." ; "tühi hääbunud õhtune pühapäev..." ; "ootasin tulemist..."

Islandi-elamus

Index Scriptorium Estoniae

2008-01-01

Galeriis SooSoo on müügil islandi noorte disainerite tööd: Gudrun Lilja Gunnlaugsdottiri laserlõiketehnoloogias raamaturiiulid "Fairytale", Ingibjörg Hanna Bjarnadottiri riidepuud "Raven", Tinna Gunnarsdottiri kummist laualinikud "Samurai", Katrin Olina riidenagid "Tree" ja portselannõud

Järvamaa turismiinfokeskus = Järva County tourist information centre

Index Scriptorium Estoniae

2012-01-01

Eesti Sisearhitektide Liidu 2011. a. "Väikse ruumi" preemia pälvinud Järvamaa turismiinfokeskuse (Paide, Keskväljak 8) renoveerimisest ja sisekujundusest. Sisearhitektid Annes Arro ja Hanna Karits (Arro Projekt). Loetletud sisearhitektide ühiselt tehtud töid. Arhitekt Merike Kordemets

09 Kossew pp 134-146

African Journals Online (AJOL)

Tienie

has increasingly expressed an interest in taking on a feminine voice ... ageing writer and a younger woman, and each is mediated by a male narrator. This article ... reconstruct the life of his protagonist, Hanna X, by giving her a voice, when he ...

Dipentyl Phthalate F1 Male rat necropsy data, requested by a mathematical statistician in NCEA

Science.gov (United States)

This is a dataset, and it has no abstract. See the manuscript for additional information. Gray LE Jr, Furr J, Tatum-Gibbs KR, Lambright C, Sampson H, Hannas BR, Wilson VS, Hotchkiss A, Foster PM. Establishing the "Biological Relevance" of DipentylPhthalate Reductions ...

Download this PDF file

African Journals Online (AJOL)

were significantly lower (P < 0.05) in the plots where calcium nitrate was ... complex outbreaks occurred in the 2008 / 9 growing season, causing huge economic .... analyzed in a 1:25 (wt:wt) water suspension with a pH meter (model Hanna ...

Norra LP-mudel ajab Eestis juuri / intervjueerinud Sirje Pärismaa

Index Scriptorium Estoniae

2016-01-01

Teaduspõhise LP-mudeli (Learning environment and pedagogical analysis) - abivahendi koolikultuuri parandamiseks ja süsteemsemaks lähenemiseks tekkinud probleemidele - on kasutusele võtnud 10 kooli ja 3 lasteaeda. Norra hariduseksperdid Janne Stoen ja Hanna Jahnsen vastasid Õpetajate Lehe küsimustele

Non-volatile floral oils of Diascia spp. (Scrophulariaceae).

Science.gov (United States)

Dumri, Kanchana; Seipold, Lars; Schmidt, Jürgen; Gerlach, Günter; Dötterl, Stefan; Ellis, Allan G; Wessjohann, Ludger A

2008-04-01

The floral oils of Diascia purpurea, Diascia vigilis, Diascia cordata, Diascia megathura, Diascia integerrima and Diascia barberae (Scrophulariaceae) were selectively collected from trichome elaiophores. The derivatized floral oils were analyzed by gas chromatography-mass spectrometry (GC-MS), whilst the underivatized samples were analysed by electrospray ionization mass spectrometry (ESI-MS) and Fourier-transform ion cyclotron resonance mass spectrometry (FTICR-MS). The most common constituents of the floral oils investigated are partially acetylated acylglycerols of (3R)-acetoxy fatty acids (C(14), C(16), and C(18)), as was proven with non-racemic synthetic reference samples. The importance of these oils for Rediviva bees is discussed in a co-evolutionary context.

Venice Film Festival before, during and after Pontecorvo

Directory of Open Access Journals (Sweden)

Roberto Donati

2016-07-01

Full Text Available A brief historical introduction to Venice Film Festival. The reasons that led Gillo Pontecorvo to become Director in 1992. Pontecorvo’s programmatic standpoint, successes and first false steps: the Unforgiven case. The five Pontecorvo editions in detail: titles, directors, discoveries, reassessments. His initiatives aimed to repopulate the Lido of common moviegoers, specifically young spectators, after years when the Mostra had become an insiders’ exclusive destination. Gillo’s comeback as a former Director, again as a filmmaker, with the short movie Nostalgia di protezione. Pontecorvo’ aftermath: from Felice Laudadio to Alberto Barbera, from Moritz de Hadeln to Marco Müller, until Barbera’s comeback.

Learning with Technology: Using Discussion Forums to Augment a Traditional-Style Class

Science.gov (United States)

Shana, Zuhrieh

2009-01-01

There is considerable evidence that using technology as an instructional tool improves student learning and educational outcomes (Hanna & de Nooy, 2003). In developing countries, pre-university education focuses on memorization, although meting the mission of AUST requires students to manage technology and to think more independently. This…

Visualizing Series

Science.gov (United States)

Unal, Hasan

2008-01-01

The importance of visualisation and multiple representations in mathematics has been stressed, especially in a context of problem solving. Hanna and Sidoli comment that "Diagrams and other visual representations have long been welcomed as heuristic accompaniments to proof, where they not only facilitate the understanding of theorems and their…

Uncontrolled Hypertension in a Child with Phaeochromocytoma ...

African Journals Online (AJOL)

TNHJOURNALPH

challenges to the health system in resource-limited ... peripheral vascular effects of the excessive epinephrine and ... analysis. The report, obtained after 4 weeks, showed markedly elevated levels suggestive of .... the economy and the morale of the public. It highlights the ... medical tourism outside Nigeria and the. 6. Hanna ...

Assessment of phthalate-induced changes in fetal rat testis gene expression using an rt-PCR array

Science.gov (United States)

Lambright, CS’, Sampson, H2, Furr, i1, Evans, N’, Hannas, B’, Gray, LE, Jr.’, VS Wilson1. 1USEPA, NHEERL, RTP, NC, 2USEPA, NHEERL, RTP, NC, ORISE Fellow. Phthalate esters (PE) such as diethyl hexyl phthalate (DEHP) produce reproductive malformations in male rodents by reduction o...

Recurrence risk of preterm birth in subsequent twin pregnancy after preterm singleton delivery

NARCIS (Netherlands)

Schaaf, J. M.; Hof, M. H. P.; Mol, B. W. J.; Abu-Hanna, A.; Ravelli, A. C. J.

2012-01-01

Please cite this paper as: Schaaf J, Hof M, Mol B, Abu-Hanna A, Ravelli A. Recurrence risk of preterm birth in subsequent twin pregnancy after preterm singleton delivery.BJOG 2012;119:16241629. Objective To determine the risk of preterm birth in a subsequent twin pregnancy after previous singleton

Linn kui rikastav keskkond kultuuri peeglis / Sander Alfred Liivak

Index Scriptorium Estoniae

Liivak, Sander Alfred

1999-01-01

12.-13. VIII Tartu Ülikooli kunstide osakonna korraldatud rahvusvaheline seminar "Linnakultuur ja keskkonnakunst". Aasa Musta, Rein Veidemanni, Agnes Trump'i, Martti Preemi, Paulina Ahokase, Enn Siimeri, Raho Langsepa, Riitta Mänty, Irja Alakivi, Katriin Fischi, Hanna Johanssoni ettekannetest. Janna Syvänoja loomingust näidati videofilmi.

Arctic shelves as platforms for biogeochemical activity: Nitrogen and carbon transformations in the Chukchi Sea, Alaska

Science.gov (United States)

Hardison, Amber K.; McTigue, Nathan D.; Gardner, Wayne S.; Dunton, Kenneth H.

2017-10-01

Continental shelves comprise 50% of marine denitrification. The Hanna Shoal region, part of the continental shelf system in the northeast Chukchi Sea, Alaska, is recognized for its high biodiversity and productivity. We investigated the role of sediments in organic matter decomposition and nutrient cycling at five stations on the shallow Hanna Shoal. In particular, we asked (1) how much sediment organic matter is remineralized in the Chukchi Sea, and what factors drive this degradation, (2) do sediments function as a net source for fixed nitrogen (thus fueling primary production in the overlying water), or as a net sink for fixed nitrogen (thereby removing it from the system), and (3) what is the balance between sediment NH4+ uptake and regeneration, and what factors drive NH4+ cycling? We conducted dark sediment core incubations to measure sediment O2 consumption, net N2 and nutrient (NH4+, NO3-, NO2-, PO43-) fluxes, and rates of sediment NH4+ cycling, including uptake and regeneration. Rates of sediment O2 consumption and NH4+ and PO43- efflux suggest that high organic matter remineralization rates occurred in these cold (-2 °C) sediments. We estimated that total organic carbon remineralization accounted for 20-57% of summer export production measured on the Chukchi Shelf. Net N2 release was the dominant nitrogen flux, indicating that sediments acted as a net sink for bioavailable nitrogen via denitrification. Organic carbon remineralization via denitrification accounted for 6-12% of summer export production, which made up 25% of the total organic carbon oxidized in Hanna Shoal sediments. These shallow, productive Arctic shelves are ;hotspots; for organic matter remineralization.

Conductivity as an indicator of surface water quality in the proximity ...

African Journals Online (AJOL)

2015-10-05

Oct 5, 2015 ... FeCr smelting did not significantly impact surface water quality, but that surface run-off and/or groundwater leaching ... (EIAs) were required, or for older FeCr smelters during the .... then used for the determination of conductivity with a Hanna ... significant differences in the conductivity values measured at.

Access to Justice: Secondary School Strategies.

Science.gov (United States)

Khanlian, John F.; And Others

1989-01-01

John F. Khanlian, Ericka B. Gray and Sandi Dittrich offer a role playing activity on mediation. Jo Ellen Ambrose's and John Nelson's lessons deal with arbitration. Lowell Ueland's simulation is concerned with plea bargaining, and Jack Hanna's activity involves a discussion of lawyer responsibility to provide pro bono services. (KO)

Sífilis gestacional: enfermedad de interés en salud pública, Córdoba-Colombia, 2015

Directory of Open Access Journals (Sweden)

Concepción Amador Ahumada

2017-01-01

Cómo citar este artículo: Amador C, Hanna M, Villadiego M. Sífilis gestacional: enfermedad de interés en salud pública, Córdoba-Colombia, 2015.Rev Cuid. 2017; 8(1: 1449-58. http://dx.doi.org/10.15649/cuidarte.v8i1.350

Knowledge Management as a Mechanism for Technological and Organizational Change Management in Israeli Universities

Science.gov (United States)

Shoham, Snunith; Perry, Milly

2009-01-01

During the last decade, the higher education sector has experienced many pressures and changes (Hanna, "Educause Review, 38"(4), 25-34, 2003; Scott, "Educause Review, 38", 64-80, 2003; Waterhouse, "The power of e-learning: The essential guide for teaching in the digital age", 2005). Universities around the world are…

NATO Enlargement and Democratic Control of the Armed Forces: The Experience of Poland and Implications for Neighboring "Partnership for Peace" Countries.

Science.gov (United States)

1998-03-01

borders. You do not follow our suggestions, and we feel threatened...we are 88 See Hannah Arendt , "Reflections on the Hungarian Revolution," Journal of...Press, 1977). Arendt , Hanna, "Reflections on the Hungarian Revolution," Journal of Politics 20.1 (February 1958). Bebler, Anton A., "Postscript" in

Discriminality of statistically independent Gaussian noise tokens and random tone-burst complexes

NARCIS (Netherlands)

Goossens, T.L.J.; Par, van de S.L.J.D.E.; Kohlrausch, A.G.; Kollmeier, B.; Klump, G.; Hohmann, V.; Langemann, U.; Mauermann, M.; Uppenkamp, S.; Verhey, J.

2007-01-01

Hanna (1984) has shown that noise tokens with a duration of 400 ms are harder to discriminate than noise tokens of 100 ms. This is remarkable because a 400-ms stimulus potentially contains four times as much information for judging dissimilarity than the 100-ms stimulus. Apparently, the ability to

The History of Art Therapy at the National Institutes of Health

Science.gov (United States)

Robb, Megan

2012-01-01

The National Institutes of Health (NIH) Clinical Research Center is a government facility that has a long history of groundbreaking research. Art therapy research began at NIH in 1958 with Hanna Kwiatkowska, whose work contributed to the foundation of art therapy with families, and with Harriet Wadeson, who conducted psychodynamic art therapy…

2064-IJBCS-Aricle-Edmund Okorie

African Journals Online (AJOL)

hp

turbidity, conductivity, total solids were higher in concentration during the flooding than before the flood. The. pH and alkalinity ... biological activities and thermal effect also may have ... The pH was determined using Hanna ... connecting the glass electrode to the buffer solution. ... mL of the water sample was measured and.

Determination of Sugar and Some Trace Metals Content in Selected ...

African Journals Online (AJOL)

Ten brands of commercial fruit juices were analyzed for pH, specific gravity, total solids, reducing sugar and total sugar trace metals contents. The pH was determined using a Hanna pH meter. Sugar content was determined using the Lane and Eynon method. Sodium and potassium were determined by flame photometry ...

Süütust näpates

Index Scriptorium Estoniae

2007-01-01

Tanel Veenre fotoseeria teatrikostüümidest Draamateatri laval. Stilist: Hanna Tiidus. Naine: Merle Palmiste. Poiss: Joonas (MJ-Models). Jumestus: Margit Soosaar. Juuksed: Jelena Radtsenkova. Kostüümid etendustest "Rohuvoodi" (Aime Unt), "Rehepapp", "Tõeline inspektor koer" (Ene-Liis Semper), "Liilia" (Lilja Blumenfeld), "Mort" (Kersti Varrak), "Potilaadale" (Reet Aus), "Amadeus" (Krista Tool)

Johan Bülows spade

DEFF Research Database (Denmark)

Knudsen, Karin Esmann

2017-01-01

practice. The paradise of the garden is the place of care (Robert Pugue Harrison 2008). This chapter examines how the ideas of vita activa (Hanna Arendt 1958) occur in the eighteenth century in 'how-to' gardening books and in the practice of the Danish garden enthusiast Johan Bülow, who created the garden...

The Complexity of Evil and the Banalizing of the Un-forgivable

DEFF Research Database (Denmark)

Pedersen, Else Marie Wiberg

2014-01-01

Denne lederartikel problematiserer ved hjælp af Hanna Arendt den postmoderne filosofis begreb om en radikal ondskab, men problematiserer også Arendts begreb om ondskabens banalitet og spørger om ikke ondskab i en augustinsk forståelse som en mangel på det gode, privatio boni, er en kompleks...

Investigation of the Effect of Alkali Modification of Mucin on Some ...

African Journals Online (AJOL)

Toshiba-User

pH meter (HI 2215, Hanna Instruments, USA). Melting point: The modified mucin powders were packed into a capillary tube sealed on one side and tapped on ..... Gautam, S; Ashoke, S; Sagar, P (2011). Grafted. Polysaccharides: Smart Materials of the Future,. Their Synthesis and Applications. In: Susheel K and Luc A (eds.) ...

Europarlament hakkas jagama filmipreemiaid / Andri Maimets

Index Scriptorium Estoniae

Maimets, Andri, 1979-

2007-01-01

Europarlamendi esimene filmipreemia Lux, mille materiaalseks ekvivalendiks on Paabeli torni kujutav kujuke ning filmi subtitreerimine 23 Euroopa keelde (lisaks üks koopia kurtidele), läks Saksa-Türgi filmile "Teisel pool" ("Auf der anderen Seite"). Filmi režissöör on Fatih Akin, preemia võttis vastu Hanna Schygulla

Sympathy for the Devil: Killing the Other in "Milk" and "The Reader"

Science.gov (United States)

Beck, Bernard

2009-01-01

Two recent, highly rated movies depict central characters who are involved in killing members of groups despised in their societies. In "Milk" and "The Reader," the characters of Dan White and Hanna Schmitz, respectively, are treated with empathy and a search for understanding. Their personal sufferings and confusions are highlighted, and the…

Euroopa majanduste andunud vikatimees Lars Christensen / Piret Reiljan

Index Scriptorium Estoniae

Reiljan, Piret, 1983-

2007-01-01

Danske Banki vanemanalüütik Lars Christensen on kahtluse alla seadnud Eesti valuutakomitee süsteemi püsimise. Vt. samas: Lars Christensen; Valik Lars Christenseni tänavusi hävitavaid hinnanguid Euroopa murelastele; Islandile kuulutatud häving kukutas otsemaid aktsiaid ja valuutat. Kommenteerivad Lars Rasmussen, Flemming Christensen ja Hanna Strandgaard

Ernst Enno etluskonkursil kõlas saja aasta tagune luule / Krista Kumberg

Index Scriptorium Estoniae

Kumberg, Krista, 1959-

2007-01-01

Läänemaal toimus maakondlik Ernst Ennole pühendatud etluskonkurss. E. Enno nimelise etluskonkursi 2007 "Saja aasta tagused luuletused" parimad etlejad olid Mike Richard Koch, Janno Allika, Hanna Ring, Karl Poll, Britta Sool, Antero Rea, Jennifer Cohen, Brita Kaljuvee, Eva-Maria Brock, Kaupo Engel, Liisi Räli, Laivi Kovalenko, Merje Viigand, Carmen Freimann, Rauno Punk, Maarja Palmiste

An evaluation of the uncertainty of extreme events statistics at the WMO/CIMO Lead Centre on precipitation intensity

Science.gov (United States)

Colli, M.; Lanza, L. G.; La Barbera, P.

2012-12-01

Improving the quality of point-scale rainfall measurements is a crucial issue fostered in recent years by the WMO Commission for Instruments and Methods of Observation (CIMO) by providing recommendations on the standardization of equipment and exposure, instrument calibration and data correction as a consequence of various comparative campaigns involving manufacturers and national meteorological services from the participating countries. The WMO/CIMO Lead Centre on Precipitation Intensity (LC) was recently constituted, in a joint effort between the Dep. of Civil, Chemical and Environmental Engineering of the University of Genova and the Italian Air Force Met Service, gathering the considerable asset of data and information achieved by the past infield and laboratory campaigns with the aim of researching novel methodologies for improving the accuracy of rainfall intensity (RI) measurement techniques. Among the ongoing experimental activities carried out by the LC laboratory particular attention is paid to the reliability evaluation of extreme rainfall events statistics , a common tool in the engineering practice for urban and non urban drainage system design, based on real world observations obtained from weighing gauges. Extreme events statistics were proven already to be highly affected by the traditional tipping-bucket rain gauge RI measurement inaccuracy (La Barbera et al., 2002) and the time resolution of the available RI series certainly constitutes another key-factor in the reliability of the derived hyetographs. The present work reports the LC laboratory efforts in assembling a rainfall simulation system to reproduce the inner temporal structure of the rainfall process by means of dedicated calibration and validation tests. This allowed testing of catching type rain gauges under non-steady flow conditions and quantifying, in a first instance, the dynamic behaviour of the investigated instruments. Considerations about the influence of the dynamic response on

Medical Countermeasure Models. Volume 4. Francisella tularensis

Science.gov (United States)

2013-04-12

abscess complicating ulceroglandular tularemia." Canadian Medical Association Journal. 129(12). 1983. 191 Hanna C and Lyford J. "Tularemia...administration of another antibiotic (TMP/SMX) 3 3 Lung infiltrate Cefazolin 6 7 Streptomycin 13 7 Relapsed 1 week after therapy with a...course. 1 patient was not treated with antibiotics and subsequently died. 2 46 Lung infiltrates Isoniazid Streptomycin 3 11

Being There is Only the Beginning: Toward More Effective Web 2.0 Use in Academic Libraries

Science.gov (United States)

2010-01-02

Google is Our Friend,” and “ Plagiarism 101.” Also unlike the hard-to-find blogs, many academic libraries, including both Hollins University and Urbana...Effective Web 2.0 Use in Academic Libraries by Hanna C. Bachrach Pratt Institute...5a. CONTRACT NUMBER 2.0 Use in Academic Libraries 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Bachrach

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

VAT-teater vaatab 30 aastat tulevikku / Tiiu Laks

Index Scriptorium Estoniae

Laks, Tiiu, 1984-

2010-01-01

VAT Teater toob S. Becketti "Krappi viimase lindi" lavale ebatavalisel moel. Festivalil "Draama 2010" Tartus toimub 8. septembril esimene avalik lindistus "...viimane lint / Saare esimene lint". Kontseptsioon: Tanel Saar ja Co. Esitus: Tanel Saar ja Hanna Allsaar. Näitejuhid-konsultandid: Rait Avestik ja Aare Toikka. "Krappi viimane lint" esietendub VAT Teatri ja Tanel Saare esituses 2040. a. sügisel. Festivali "Draama 2010" kavast

Annual Reports of Education, Health and Sport 9781329899971

OpenAIRE

Meshcheryakova, A. V. et al.

2013-01-01

Radomska Szkoła Wyższa w Radomiu Radom University in Radom Annual Reports of Education, Health and Sport 9781329899971 Edited by Iwona Czerwińska Pawluk Radosław Muszkieta Hanna Żukowska Wiesława Pilewska Mariusz Klimczyk Walery Zukow http://ojs.ukw.edu.pl/index.php/johs/index http://journal.rsw.edu.pl https://pbn.nauka.gov.pl/search?search&searchCategory...

Tibial Bowing and Pseudarthrosis in Neurofibromatosis Type 1

Science.gov (United States)

2015-01-01

exposed to the vector. Larry Sherman (Oregon Health and Science University) dis- cussed the underlyingmechanisms of pain in schwannomatosis.He...Sequence reads were mapped using the Burrow -Wheeler aligner (9) and final alignments generated after multiple quality controls steps applied using...Li H, Durbin R. Fast and accurate short read alignment with Burrows -Wheeler transform. Bioinformatics 2009;25(14):1754-60. 10. McKenna A, Hanna M

Annual Reports of Education, Health and Sport 9781329900561

OpenAIRE

Pleshko, E A. et al.

2014-01-01

Radomska Szkoła Wyższa w Radomiu Radom University in Radom Annual Reports of Education, Health and Sport 9781329900561 Edited by Iwona Czerwińska Pawluk Jan Falkowski Hanna Żukowska Wiesława Pilewska Walery Zukow http://ojs.ukw.edu.pl/index.php/johs/index http://journal.rsw.edu.pl https://pbn.nauka.gov.pl/search?search&searchCategory=WORK&filter.inJournal=49068 ...

Energy management for the future. A sourcebook of ideas and activities for energy conservation learning programs

Energy Technology Data Exchange (ETDEWEB)

1980-01-01

This book serves as a teaching aid for Canadian school programs in energy conservation and energy management. Suitable curriculum areas and objectives are outlined, and suggestions are presented for organizing thematic study units. References are made throughout to appropriate use of additional media such as filmstrips. Five study units, each with its own classroom activities, are detailed: energy resources, energy and the home, energy and food, energy and leisure, and energy in transportation. Suggestions are given for ongoing energy management educational programs to be tried out once the study units have been completed. 23 figs.

Annual Reports of Education, Health and Sport 9781329900578

OpenAIRE

Szark-Eckardt, Mirosława et al.

2014-01-01

Radomska Szkoła Wyższa w Radomiu Radom University in Radom Annual Reports of Education, Health and Sport 9781329900578 Edited by Iwona Czerwińska Pawluk Jan Falkowski Hanna Żukowska Mirosława Szark-Eckardt Wiesława Pilewska Walery Zukow http://ojs.ukw.edu.pl/index.php/johs/index http://journal.rsw.edu.pl https://pbn.nauka.gov.pl/search?search&searchCategory=WOR...

Annual Reports of Education, Health and Sport 9781329900585

OpenAIRE

Tomczykowska, Paulina et al.

2014-01-01

Radomska Szkoła Wyższa w Radomiu Radom University in Radom Annual Reports of Education, Health and Sport 9781329900585 Edited by Iwona Czerwińska Pawluk Jan Falkowski Hanna Żukowska Mirosława Szark-Eckardt Wiesława Pilewska Walery Zukow http://ojs.ukw.edu.pl/index.php/johs/index http://journal.rsw.edu.pl https://pbn.nauka.gov.pl/search?search&searchCategory=WOR...

Characterization of substances in products, effluents, and wastes from coal conversion processes

International Nuclear Information System (INIS)

Petersen, M.R.

1978-01-01

Researchers at Pacific Northwest Laboratory (PNL) are investigating materials from synthetic fossil fuel processes. During the past year, samples have been collected from the Solvent Refining Coal Pilot Plant (SRC-I mode), Lignite Gasification Pilot Plant, Eyring Research Institute Gasifier, and Hanna III In Situ Coal Gasification Experiment. Inorganic and organic analyses have been performed, and comparisons of the data show some important differences in the potential emissions

Soldier Beliefs about the Readiness of Military Personnel with Mild Traumatic Brain Injury

Science.gov (United States)

2014-05-19

Those who suffer an mTBI may experience neuropsychological difficulties following the injury lasting typically a few days to a few weeks (Hanna... Schizophrenia Bulletin. 30: 511-541. MacGregor, A. J., Shaffer, R. A., Dougherty, A. L., Galarneau, M. R., Raman, R., et al. 2010. Prevalence and...Journal of the International Neuropsychological Society. 16: 705- 710. Mittal, D., Drummond, K. L., Blevins, D., Curran, G. C., Corrigan, P., and

Long-term efficacy of adalimumab in the treatment of uveitis associated with juvenile idiopathic arthritis

OpenAIRE

Kotaniemi, Kaisu; S?il?, Hanna; Kautiainen, Hannu

2011-01-01

Kaisu Kotaniemi1,2, Hanna Säilä2, Hannu Kautiainen31Helsinki University Hospital, Helsinki, Finland; 2Orton Orthopaedic Hospital and Rehabilitation Unit, Helsinki, Finland; 3Unit of Primary Health Care, Kuopio University Hospital, Kuopio, FinlandBackground: The purpose of this study was to investigate the long-term effects of adalimumab, a tumor necrosis factor alpha antagonist, in the treatment of uveitis associated with juvenile idiopathic arthritis.Methods: Adalimumab was...

Communications Middleware for Tactical Environments: Observations, Experiences, and Lessons Learned

Science.gov (United States)

2009-12-12

posi- tion at the Engineering Department of the University of Ferrara , Italy . His research interests include distributed and mobile computing, QoS...science engineering from the Uni- versity of Padova, Italy , in 2005. She continued her studies at the University of Ferrara , where she gained a Master’s...Stefanelli, University of Ferrara Jesse Kovach, U.S. Army Research Laboratory James Hanna, U.S. Air Force Research Laboratory Communications Middleware

Effect of inoculation with arbuscular mycorrhizas on rooting, weaning and subsequent growth of micropropagated Malus (L. Moench

Directory of Open Access Journals (Sweden)

Marjatta Uosukainen

1994-05-01

Full Text Available The importance of different rooting methods and the effects of arbuscular mycorrhizal (AMF inoculation on the rooting rate, weaning survival and subsequent growth of microcuttings of Malus rootstock YP and the Finnish crab apple cultivars Hanna and Marjatta were studied in four experiments conducted at the Laukaa Research and Elite Plant Unit, Finland. Sucrose in the in vitro rooting medium gave the best support to weaning survival in comparision with glucose and fructose. Directly rooted microcuttings had a higher survival rate than in vitro rooted microcuttings. AMF inoculation did not improve the rooting rate in direct rooting. However, the Glomus hoi strain V98 caused severe rotting of microcuttings and thus lowered the rooting rate of cv. Hanna, AMF inoculation increased the mean shoot height of established plants, particularly inoculation with G. hoi V98, G. claroideum V43a or G. fistulosum V128. This effect, however, varied considerably in different host-fungus combinations. Some AMF strains, e.g. G. hoi V1O4, caused strong growth retardation. After the rooting and weaning stage, many uninoculated plants lapsed into arrest of growth. This phenomenon was less frequent in AMF inoculated plants. Optimal timing of AMF inoculation and nutritional level of rooting and weaning substrate are discussed.

Libraries: A Vision for the 90’s and Beyond. Proceedings of the Military Librarians Workshop (34th Annual), October 9-12, 1990

Science.gov (United States)

1991-01-08

University, is such a system. MDX diagnoses tho existence and cause of the liver syndrome known as "cholestasis." It banieo Its diagnosis on patient history...and Gretchen Cheung. Nonvoting members present were: Marcia Hanna and Paul Klinefelter . Also present were: Gary Walter, Kathryn Marshall, James Byrn... Klinefelter who is optimistic that the project can be renlized. All past Hosts of MLW should be contacted for their memoirs. It was hoped to publish

Lying in business : Insights from Hanna Arendt's 'Lying in Politics'

NARCIS (Netherlands)

Eenkhoorn, P.; Graafland, J.J.

2011-01-01

The political philosopher Hannah Arendt develops several arguments regarding why truthfulness cannot be counted among the political virtues. This article shows that similar arguments apply to lying in business. Based on Hannah Arendt's theory, we distinguish five reasons why lying is a structural

Verification using Satisfiability Checking, Predicate Abstraction, and Craig Interpolation

Science.gov (United States)

2008-09-01

297, 2007. 4.10.1 196 [48] Roberto Bruttomesso, Alessandro Cimatti, Anders Franzen, Alberto Grig- gio, Ziyad Hanna, Alexander Nadel, Amit Palti, and...using SAT based conflict analysis. In Formal Methods in Computer Aided Design, pages 33–51, 2002. 1.1, 7 [54] Alessandro Cimatti, Alberto Griggio, and...and D. Vroon. Automatic memory reductions for RTL-level verification. In ICCAD, 2006. 1.2.4, 6.2, 7 [108] Joao P. Marques-Silva and Karem A. Sakallah

Sedimentation Deposition Patterns on the Chukchi Shelf Using Radionuclide Inventories

Science.gov (United States)

Cooper, L. W.; Grebmeier, J. M.

2016-02-01

Sediment core collections and assays of the anthropogenic and natural radioisotopes, 137Cs and 210Pb, respectively, are providing long-term indications of sedimentation and current flow processes on the Chukchi and East Siberian sea continental shelf. This work, which has been integrated into interdisciplinary studies of the Chukchi Sea supported by both the US Bureau of Ocean Energy Management (COMIDA Hanna Shoal Project) and the National Oceanic and Atmospheric Administration (Russian-US Long Term Census of the Arctic, RUSALCA) includes studies of total radiocesium inventories, sedimentation rate determinations, where practical, and depths of maxima in radionuclide deposition. Shallow maxima in the activities of the anthropogenic radionuclide in sediment cores reflect areas with higher current flow (Barrow Canyon and Herald Canyon; 3-6 cm) or low sedimentation (Hanna Shoal; 1-3 cm). The first sedimentation studies from Long Strait are consistent with quiescent current conditions and steady recent sedimentation of clay particles. Elsewhere, higher and more deeply buried radionuclide inventories (> 2 mBq cm-2 at 15-17 cm depth) in the sediments correspond to areas of high particle deposition north of Bering Strait where bioturbation in productive sediments is also clearly an important influence. Radiocesium activities from bomb fallout dating to 1964 are now present at low levels (20 cm. Independent sedimentation rate measurements with the natural radionuclide 210Pb are largely consistent with the radiocesium measurements.

Annual Reports of Education, Health and Sport 9781329900608

OpenAIRE

Lewandowski, Andrzej et al.

2014-01-01

Radomska Szkoła Wyższa w Radomiu Radom University in Radom Annual Reports of Education, Health and Sport 9781329900608 Edited by Iwona Czerwińska Pawluk Jan Falkowski Hanna Żukowska Mirosława Szark-Eckardt Wiesława Pilewska Walery Zukow http://ojs.ukw.edu.pl/index.php/johs/index http://journal.rsw.edu.pl https://pbn.nauka.gov.pl/search?search&searchCategory=WORK&filter.inJournal=49068 https://pbn.nauka.gov.pl/search?search&searchCategory=WORK&filte...

CBR Operations in Cold Weather: A Bibliography. Volume 1

Science.gov (United States)

1989-11-01

JOHNSTON R C SWAMP OAK TEST DATA DOD/DROLS ; HANNEMANN M M D ANALYSIS. 514727L ;HALLANGER N L ;KROTH J R ;WESTLAKE WILFRED J ; HAMILTON WILLIAM M 1953...E 1963 HANNA ALFRED E; SIMULATED COLD WEATHER DOD/DROLS RADIOLOGICAL DECONTAMINATION 296248 OF RECOVERY EQUIPMENT. HANNEMANN M M D 1967 JOHNSTON R C...SWAMP OAK TEST DATA DOD/DROLS ; HANNEMANN M M D ANALYSIS. 514727L ;HALLANGER N L ;KROTH J R ;WESTLAKE WILFRED J : 37 HELLBERG E N 1961 TAYLOR D

Performance artist's workbook : on teaching and learning performance art : essays and exercises

OpenAIRE

Porkola, Pilvi

2017-01-01

The aim of this book is to offer perspectives on performance art practice with a focus on teaching. This subject has been rarely approached in the literature and this book gives insights and inspiration for all those teaching performance art as well as to anyone else interested in this art form. The first part of the book comprises articles by five performance artist, scholars and teachers: professor Ray Langenbach, Dr Annette Arlander, Dr Hanna Järvinen, Dr Tero Nauha and professor Pilvi Por...

A preliminary checklist of butterflies recorded from Jeypore-Dehing forest, eastern Assam, India

Directory of Open Access Journals (Sweden)

M.J. Gogoi

2013-02-01

Full Text Available The paper describes some of the rare butterfly species recorded during February 2010-October 2011 in the lowland semi-evergreen Jeypore rainforest of upper Assam along with a preliminary checklist of the area. Altogether, 292 species were recorded based on the survey conducted in different seasons. Important sightings include the report of White Punch longicaudata, Pale Striped Dawnfly Capilia zennara, Blue Quaker Pithecops fulgens etc and range extension of Andaman Yellow-banded Flat Celaenorrhinus andamanicus hanna to northeastern India.

A fascinating field and a pragmatic enterprise

DEFF Research Database (Denmark)

Hjørland, Birger

2013-01-01

A reviewer wrote about the book: "I synnerhet Hjørlands kapitel väcker frågor om fältets inriktning och framtid som det hade varit intressant om redaktörerna hade fångat upp och diskuterat i ett avslutande och syntetiserande kapitel. Detta hade kunnat lyfta denna konferensantologi till något mer ...... en spännande samling texter." Hanna Carlsson i Nordisk Tidsskrift for Informationsvidenskab og Kulturformidling: http://www.ntik.dk/2014/Nr1/Carlsson.pdf...

Giant fat containing breast masses: report of six cases | Hanna | East ...

African Journals Online (AJOL)

Six patients with giant fat containing breast masses encountered over a 20 year period are presented including a brief review of the literature. These benign tumours especially the giant varieties are rare but are likely to be increasingly diagnosed because of the widespread use of mammography. (East African Medical ...

Maksuarvestuse muudatused nõuavad muutuste tegemist majandustarkvaras / Hanna Dunning, Jelena Abaimova

Index Scriptorium Estoniae

Dunning, Hanna

2003-01-01

Alates 2005. aastast on Euroopa Ühenduse väärtpaberiturgudel noteeritud ettevõtted kohustatud raamatupidamisaruandluse koostama vastavalt IAS-ile (International Accounting Standards). Lisa: IASi kasutuselevõtul arvesta

Growing Local Value How to Build Business Partnerships That Strengthen Your Community

CERN Document Server

Hammel, Laury

2007-01-01

Hanna Andersson founder Gun Denhart and successful entrepreneur Laury Hammel show how every aspect of a business (from product creation to employee recruitment to vendor selection) holds the dual promise of bigger profits and a stronger local community. With practical tools and real-life examples of the best practitioners and techniques of values-driven business, "Growing Local Value" provides a framework for the full spectrum of ways in which a business can contribute to its community - and the benefits a company receives when it does so.

Discriminality of statistically independent Gaussian noise tokens and random tone-burst complexes

OpenAIRE

Goossens, T.L.J.; Par, van de, S.L.J.D.E.; Kohlrausch, A.G.; Kollmeier, B.; Klump, G.; Hohmann, V.; Langemann, U.; Mauermann, M.; Uppenkamp, S.; Verhey, J.

2007-01-01

Hanna (1984) has shown that noise tokens with a duration of 400 ms are harder to discriminate than noise tokens of 100 ms. This is remarkable because a 400-ms stimulus potentially contains four times as much information for judging dissimilarity than the 100-ms stimulus. Apparently, the ability to use all information in a stimulus is impaired by some kind of limitation, e.g. a memory limitation (cf. Cowan 2000) or a limitation in the ability to allocate attentional resources (cf. Kidd and Wat...

American Tertiary mollusks of the genus Clementia

Science.gov (United States)

Woodring, W.P.

1927-01-01

Aside from its value as an aid in determining the age of Tertiary beds, the chief interest of the genus Clementia lies in the anomalous features of its present and former distribution. An attempt is made in this paper to trace its geologic history, to point out its paleobiologic significance, and to describe all the known American Tertiary species. The fossils from Colombia used in preparing this report were collected during explorations made under the direction of Dr. 0. B. Hopkins, chief geologist of the Imperial Oil Co. (Ltd.), who kindly donated them to the United States National Museum. Dr. T. Wayland Vaughan, of the Scripps Institution of Oceanography, furnished information relating to specimens collected by him in Mexico. Dr. Bruce L. Clark, of the University of California; Dr. G. Dallas Hanna, of the California Academy of Sciences; Dr. H. A. Pilsbry, of the Philadelphia Academy of Natural Sciences; and Dr. W. D. Matthew, of the American Museum of Natural History, generously loaned type specimens and other material. Doctor Clark and Doctor Hanna also gave information concerning the Tertiary species from California. Mr. Ralph B. Stewart, of the University of California, read the manuscript, and I have taken advantage of his suggestions. I am also indebted to Mr. L. R. Cox, of the British Museum, for information relating to the fossil species from Persia, Zanzibar, and Burma, and to Dr. Axel A. Olsson, of the International Petroleum Co., for data concerning undescribed Tertiary species from Peru.

Programowanie żywieniowe - wpływ odżywiania kobiet w ciąży na zdrowie dziecka = Nutritional programming - the impact of nutrition of pregnant women on the health of their children

OpenAIRE

Pudło, Hanna; Respondek, Malwina

2016-01-01

Pudło Hanna, Respondek Malwina. Programowanie żywieniowe - wpływ odżywiania kobiet w ciąży na zdrowie dziecka = Nutritional programming - the impact of nutrition of pregnant women on the health of their children. Journal of Education, Health and Sport. 2016;6(7):589-600. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.59761 http://ojs.ukw.edu.pl/index.php/johs/article/view/3733 https://pbn.nauka.gov.pl/sedno-webapp/works/741379 The journal has had 7 points in Min...

The significance of Good Chair as part of children’s school and home environment in the preventive treatment of body statistics distortions

OpenAIRE

Mirosław Mrozkowiak; Hanna Żukowska

2015-01-01

Mrozkowiak Mirosław, Żukowska Hanna. Znaczenie Dobrego Krzesła, jako elementu szkolnego i domowego środowiska ucznia, w profilaktyce zaburzeń statyki postawy ciała = The significance of Good Chair as part of children’s school and home environment in the preventive treatment of body statistics distortions. Journal of Education, Health and Sport. 2015;5(7):179-215. ISSN 2391-8306. DOI 10.5281/zenodo.19832 http://ojs.ukw.edu.pl/index.php/johs/article/view/2015%3B5%287%29%3A179-215 https:...

Recycling Resources. [Student Handbook, Sound Filmstrips, 12-Inch Record, Pollution Simulation Game, Teacher's Manual

Science.gov (United States)

Hatch, C. Richard

A 15- to 20-hour course on materials recycling, teaching junior high school students about environmental problems and solutions, is developed in this set of materials. It attempts to stimulate them to participate in community efforts aimed at improving the environment. Items in the kit include: (1) teacher's manual, with lesson plans enumerating…

Maailma haridussihid aastateks 2015-2030 / Mart Laidmets, Hanna-Liis Kaarlõp-Nani

Index Scriptorium Estoniae

Laidmets, Mart, 1975-

2015-01-01

Lõuna-Koreas Incheonis hariduse maailmakonverentsil „World Education Forum 2015” olid päevakorral programmis "Haridus kõigile" seatud sihtide mõju haridusele ning edasiste eesmärkide seadmine

Klassitsismist kui stiilimõistest kujutavas kunstis / Kadi Polli ; tõlk. Hanna Miller

Index Scriptorium Estoniae

Polli, Kadi, 1973-

2008-01-01

Polemiseeritakse stiilimõiste "klassitsism" kasutamise üle 18.-19. sajandi vahetusel kunsti üldnimetajana ja käsitletakse Balti maastikumaali G.F. Kügelgeni, K.F. Kügelgeni, C. Grassi, K.A. Senffi jt. tööde näitel, mis vastavad küll selle perioodi valgustuslikule mõttele, kuid ei küüni stiiliajaloo klassitsismi kõrgete ideaalideni. Samas nõuaks mõiste täpsustamist ja hinnangu andmiseks uut lähenemist ning ümberväärtustamist

Effects of aqueous effluents from in situ fossil fuel processing technologies on aquatic systems. Annual progress report, January 1-December 31, 1979

Energy Technology Data Exchange (ETDEWEB)

Bergman, H.L.

1980-01-04

This is the third annual progress report for a continuing EPA-DOE jointly funded project to evaluate the effects of aqueous effluents from in situ fossil-fuel processing technologies on aquatic biota. The project is organized into four project tasks: (1) literature review; (2) process water screening; (3) methods development; and (4) recommendations. Our Bibliography of aquatic ecosystem effects, analytical methods and treatment technologies for organic compounds in advanced fossil-fuel processing effluents was submitted to the EPA for publication. The bibliography contains 1314 citations indexed by chemicals, keywords, taxa and authors. We estimate that the second bibliography volume will contain approximately 1500 citations and be completed in February. We compiled results from several laboratories of inorganic characterizations of 19 process waters: 55 simulated in situ oil-shale retort waters; and Hanna-3, Hanna-4B 01W and Lawrence Livermore Hoe Creek underground coal gasification condenser waters. These process waters were then compared to a published summary of the analyses from 18 simulated in situ oil-shale retort waters. We completed this year 96-h flow-through toxicity bioassays with fathead minnows and rainbow trout and 48-h flow-through bioassays with Daphnia pulicaria exposed to 5 oil-shale process waters, 1 tar-sand process water, 2 underground coal gasification condenser waters, 1 post-gasification backflood condenser water, as well as 2 bioassays with fossil-fuel process water constituents. The LC/sub 50/ toxicity values for these respective species when exposed to these waters are given in detail. (LTN)

Draft environmental impact statement: KENETECH/PacifiCorp Windpower Project, Carbon County, Wyoming

International Nuclear Information System (INIS)

1995-01-01

This Draft Environmental Impact Statement assesses the environmental consequences of a proposed windpower development project in Carbon County, between Arlington and Hanna, Wyoming. Public scoping commenced in January 1994. All issues raised during scoping and interdisciplinary team preparation of the analysis are addressed. The proposed project entails the erection of approximately 1,390 wind turbine generators and associated facilities (e.g., roads, substations, distribution and communications lines) by KENETECH Windpower, Inc. A 230-kV transmission line would be built by PacifiCorp, Inc. to connect a proposed substation on Foote Creek Rim near Arlington to the Miner's substation near Hanna. The proposed project would use standard procedures as currently employed by other right-of-way projects, plus additional project-specific and site-specific mitigation measures to ensure that project impacts are minimized on all important resources. Impacts to most resources would be negligible to moderate during the life-of-project. Potentially significant impacts resulting from the project include avian mortality; declining avian populations; threatened, endangered, candidate, and/or state sensitive species mortality and/or habitat loss; disturbance to nearby residents due to noise; changes in visual resources; disturbance of important Native American traditional sites; changes in plant community species composition due to snow redistribution; displacement of big game due to windfarm operation; and loss of sage grouse nesting habitat. The proposed project could also have numerous beneficial impacts including increased revenues generated by taxes, increased employment, and benefits derived from using a nonpolluting resource for electric power generation

[Medical power and the crisis in bonds of trust within contemporary medicine].

Science.gov (United States)

Azeredo, Yuri Nishijima; Schraiber, Lilia Blima

2016-01-01

Based on the Brazilian context, this paper addresses medical power in terms of the current conflicts in the intersubjective relationships that doctors establish in their work, conflicts considered here as a product of a crisis of trust connected to recent historical transformations in the medical practice. Reading these conflicts as questions of an ethical and moral order, we use Hanna Arendt's theoretical formulations to further analyze this crisis of trust. In this way, utilizing the concepts of "crisis," "tradition," "power," "authority," and "natality," we search for new meanings regarding these conflicts, enabling new paths and solutions that avoid nostalgia for the past.

Päästeamet tunnustas elupäästjaid ja jagas aumärke / Reimo Raja

Index Scriptorium Estoniae

Raja, Reimo

2010-01-01

2010. a. septembris autasutas siseminister Marko Pomerants ja Päästeameti peadirektor elupäästjaid. Pikemalt päästeoperatsioonidest, kus päästjateks olid Mehis Kont, Aleksei Rožkov, Kertu Rannak, Georg Alema, Hanna-Maria Puhke, Merit Kalamägi, Toomas Pagil, Janek Lember, Maiken Nelis, Markku Eklund, Olaf Orgs, Eduard Borovik, Vadim Kaminski, Eduard Bemidas, Ants Viirmann, Olesja Nekrassova, Konstantin Fjodorov, Ramid Niftalyev, Konstantin Gerassimov, Tarvo Turja, Aleksander Beljajev, Kalle Närska, Margus Matto, Igor Koževnikov, Vyacheslav Didenko, Boriss Mihhejev, Alexander Berezko, Aleksander Küttim, Andrei Larin, Aleksandr Bolšakov, Andrei Põld

Effectiveness of control strategies against Botrytis cinerea in vineyard and evaluation of the residual fungicide concentrations.

Science.gov (United States)

Gabriolotto, Chiara; Monchiero, Matteo; Negre, Michele; Spadaro, Davide; Gullino, Maria Lodovica

2009-05-01

This investigation was undertaken to test different control strategies against Botrytis cinerea vineyards. Two commercial vineyards, "Barbera" and "Moscato," located in Piedmont (Northern Italy) were divided into seven plots and treated with different combinations of fungicides including fenhexamid, pyrimethanil, fludioxonil + cyprodinil, iprodione, and boscalid, a new carboxamide compound. An integrated strategy including a chemical (pyrimethanil) and a biocontrol agent (Trichoderma spp. t2/4ph1) was also included. At harvest, the percentage of bunches and berries attacked by B. cinerea and the concentration of the chemical fungicides were determined. All the pesticide residues at harvest were below the maximum residue level (MRL), except when two applications of pyrimethanil per season were applied. Boscalid was the most effective active ingredient against B. cinerea among the tested chemicals. When boscalid application was followed by a treatment with pyrimethanil, its efficacy was similar to that shown by two treatments of pyrimethanil. However, this second strategy was not feasible due to the risks of resistance development in the pathogen and to the residue accumulation as indicated by the analysis.

Natural radionuclides in grapes and wine of the Valley of Sao Francisco-PE, Brazil

International Nuclear Information System (INIS)

Silveira, Patricia B.; Genezini, Frederico A.; Honorato, Eliane V.; Hazin, Clovis A.; Farias, Emerson E.; fredzini@cnen.gov.br; valentim@cnen.gov.br; Belo, Michele T.; Lira, Marcia

2007-01-01

Wine is a widely consumed beverage around the world. Wine quality is influenced by many factors related to the specific production area: grape varieties, soil and climate, and vinicultural practices. Fruit contamination by radionuclides can result from various processes, mainly: direct deposition to fruit surfaces, absorption by the fruit skin and transport to the flesh, and deposition to soil, root uptake and transfer to fruit. For assessment studies the processes affecting the transfer of radioactivity from soil to fruits are often grouped into an aggregated parameter: the soil-to-fruit transfer factor (TF). It relates the radionuclide concentration in fruit to that in the soil. In this work, radionuclides were determined in musts and wines from three wine grape varieties: Castelao (red), Barbera (red) and Schomburguer (white), as well as in several materials in which their presence has direct or indirect influence on the final amount of these elements in wines, like soils where the vines were cultivated. Radionuclides were determined by using gamma-spectrometry with a high resolution detector (HPGe). (author)

Natural radionuclides in grapes and wine of the Valley of Sao Francisco-PE, Brazil

Energy Technology Data Exchange (ETDEWEB)

Silveira, Patricia B.; Genezini, Frederico A.; Honorato, Eliane V.; Hazin, Clovis A.; Farias, Emerson E. [Centro Regional de Ciencias Nucleares do Nordeste (CRCN/CNEN-NE), Recife, PE (Brazil)]. E-mails: pbrandao@cnen.gov.br; fredzini@cnen.gov.br; valentim@cnen.gov.br; chazin@cnen.gov.br; emersonemiliano@yahoo.com.br; Belo, Michele T.; Lira, Marcia [Instituto de Tecnologia de Pernambuco ITEP-NE, Recife, PE (Brazil)]. E-mails: marcia@itep.br; michele@itep.br

2007-07-01

Wine is a widely consumed beverage around the world. Wine quality is influenced by many factors related to the specific production area: grape varieties, soil and climate, and vinicultural practices. Fruit contamination by radionuclides can result from various processes, mainly: direct deposition to fruit surfaces, absorption by the fruit skin and transport to the flesh, and deposition to soil, root uptake and transfer to fruit. For assessment studies the processes affecting the transfer of radioactivity from soil to fruits are often grouped into an aggregated parameter: the soil-to-fruit transfer factor (TF). It relates the radionuclide concentration in fruit to that in the soil. In this work, radionuclides were determined in musts and wines from three wine grape varieties: Castelao (red), Barbera (red) and Schomburguer (white), as well as in several materials in which their presence has direct or indirect influence on the final amount of these elements in wines, like soils where the vines were cultivated. Radionuclides were determined by using gamma-spectrometry with a high resolution detector (HPGe). (author)

Flow Patterns in the Eastern Chukchi Sea: 2010-2015

Science.gov (United States)

Stabeno, Phyllis; Kachel, Nancy; Ladd, Carol; Woodgate, Rebecca

2018-02-01

From 2010 to 2015, moorings were deployed on the northern Chukchi Sea at nine sites. Deployment duration varied from 5 years at a site off Icy Cape to 1 year at a site north of Hanna Shoal. In addition, 39 satellite-tracked drifters (drogue depth 25-30 m) were deployed in the region during 2012-2015. The goals of this manuscript are to describe currents in the Chukchi Sea and their relationship to ice and winds. The north-south pressure gradient results in, on average, a northward flow over the Chukchi shelf, which is modified by local winds. The volume transport near Icy Cape (˜0.4 Sv) was ˜40% of flow through Bering Strait and varied seasonally, accounting for >50% of summer and ˜20% of winter transport in Bering Strait. Current direction was strongly influenced by bathymetry, with northward flow through the Central Channel and eastward flow south of Hanna Shoal. The latter joined the coastal flow exiting the shelf via Barrow Canyon. Drifter trajectories indicated the transit from Bering Strait to the mouth of Barrow Canyon took ˜90 days during the ice-free season. Most (˜70%) of the drifters turned westward at the mouth of Barrow Canyon and continued westward in the Chukchi Slope Current. This slope flow was largely confined to the upper 300 m, and although it existed year-round, it was strongest in spring and summer. Drifter trajectories indicated that the Chukchi Slope Current extends as far west as the mouth of Herald Canyon. The remaining ˜30% of the drifters turned eastward or were intercepted by sea ice.

Time Series of Transport and Currents on the Chukchi Shelf: 2010 - 2015

Science.gov (United States)

Stabeno, P. J.; Ladd, C. A.; Mordy, C. W.; Sullivan, M. E.

2016-02-01

Starting in 2010, NOAA/EcoFOCI in partnership with BOEM, has measured currents and water properties at multiple mooring sites on the Chukchi shelf and slope. Observations began at three sites (C1, C2, C3) off Icy Cape in 2010 and expanded in 2013 to include three sites around Barrow Canyon and two sites northeast of Hanna Shoal. In 2014, a mooring was deployed on the slope (1000 m) northeast of Hanna Shoal. A near-continuous velocity record exists at C2 from August 2010 - September 2015. These velocity data are combined with 40 satellite-tracked drifter trajectories (drogue depth 30 m) and hydrographic transects (2010 - 2015) to examine flow patterns and transport on the eastern Chukchi shelf. Six primary hydrographic transects extending from Pt. Hope (DBO3) to Barrow Canyon (DBO5) were occupied most years. Transport past Icy Cape accounts for 40% of the transport through Bering Strait. Maximum monthly-mean transport (>0.8 Sv) is in July with low interannual variability, while the lowest monthly transports are in December - April with high interannual variability. Currents are significantly correlated with alongshore winds. Satellite-tracked drifters deployed near Bering Strait show onshelf flow at Central Channel. Drifters deployed along the Icy Cape line are transported northeastward, converging to a narrow flow, and mainly exit the shelf through Barrow Canyon. The drifters then travel westward along the slope. In summer, drifters and hydrographic sections delineate the pathways of the nutrient-poor Alaska Coastal Current, and the nutrient-rich water to the west (Bering Sea water and Anadyr water). These data were collected mainly as part of three BOEM funded projects (CHAOZ, CHAOZ-Extension and ArcWEST).

„Different horror, same hell“ “Different horror, same hell”

Directory of Open Access Journals (Sweden)

Veronika Springmann

2005-11-01

Full Text Available Im vorliegenden Band wird der Themenkomplex „Jüdische Frauen im nationalsozialistischen Lagersystem“ mit Hilfe unterschiedlicher theoretischer Ansätze in den Blick genommen. Es finden sich zum einen Beiträge zu der ersten Phase des Konzentrationslagers Moringen (Jane Caplan, zu jüdischen Frauen in Ravensbrück (Linde Apel, Hanna Herzog und Adi Efrat, in Auschwitz (Na’ama Shik, in Außenlagern (Irmgard Seidel, Hans Ellger, in Transnistrien (Ronit Lentin und in Theresienstadt (Anna Hájková. Zum anderen wird auch die Verarbeitung des Erlebten in der Nachkriegszeit (Christa Schikorra und Sabine Kittel thematisiert. Mit diesem Band gelingt es der Herausgeberin Gisela Bock, einen Überblick über die Bedeutung der Kategorie Geschlecht für das Leben und Überleben im Konzentrationslager zu geben. Darüber hinaus werden unterschiedliche methodische Zugänge zum Umgang mit den Quellen aufgezeigt.The volume at hand examines the topic of “Jewish women in the National Socialist camp system” with the help of differing theoretical points of departure. It contains, for example, contributions on the early phase of the concentration camp Moringen (Jane Caplan, on Jewish women in Ravensbrück (Linde Apel, Hanna Herzog, and Adi Efrat, in Auschwitz (Na’ama Shik, and in Theresienstadt (Anna Hájková. Additionally, the contributions attend to the experiences of the survivors in the post war period (Christa Schikorra and Sabine Kittel. Editor Gisela Bock manages to present with this volume a survey of the meaning of the category gender for life and survival in the concentration camps. In addition, the collection presents different methodological avenues of approach to the source material.

Säg något intressant! : En kvalitativ studie av marknadskommunikation på Facebook

OpenAIRE

Johansson, Elin; Johansson, Hanna; Nilsson, Camilla

2011-01-01

ABSTRACT Elin Johansson, Hanna Johansson, Camilla Nilsson Say something interesting! A qualitative study of marketing communication on Facebook                               Pages: 36 With the emergence of social media, new ways has been created for companies to reach out to its audience. From being dependent on journalists to provide information, companies today have the ability to self-publish information in the open media channels. The use of social media should not replace traditional mar...

The place of emotion in stories told by children: an exploratory study.

Science.gov (United States)

Allen, N B; Bradley, B S

1993-09-01

This study explored the relationship between developmental changes in children's understanding of emotions and their use of affective content (Wilkinson, Barnsley, Hanna, & Swan, 1980) and affective structure (Brewer & Lichtenstein, 1982) in the production of stories. We hypothesized that children with an advanced understanding of emotions would make more use of both affective content and affective structure. This relationship was found only for affective content, which was more advanced in girls than boys. Affective structure did not relate to affective understanding or sex but, rather, to verbal intelligence. The implications of these results for the part played by psychological processes in children's story telling are discussed.

Gênero e política no pensamento de Maquiavel 

OpenAIRE

Pitkin, Hanna

2013-01-01

O texto é parte de uma análise mais ampla da teórica política Hanna Pitkin sobre as relações de gênero na obra de Nicolau Maquiavel. Apresenta uma análise das representações do feminino nos textos do autor florentino. Há um inventário detalhado, no artigo, de quais são as imagens das mulheres e como elas são mobilizadas. Com ele, Pitkin discute as implicações políticas dessas imagens. A oposição entre o masculino e o feminino é apresentada  como um componente importante das compreensões do po...

Gênero e política no pensamento de Maquiavel

OpenAIRE

Pitkin, Hannah

2013-01-01

O texto é parte de uma análise mais ampla da teórica política Hanna Pitkin sobre as relações de gênero na obra de Nicolau Maquiavel. Apresenta uma análise das representações do feminino nos textos do autor florentino. Há um inventário detalhado, no artigo, de quais são as imagens das mulheres e como elas são mobilizadas. Com ele, Pitkin discute as implicações políticas dessas imagens. A oposição entre o masculino e o feminino é apresentada como um componente importante das compreensões do pod...

Efficacy of gamma irradiation on H5N1 for the preparation of hemagglutination Inhibition test antigen

International Nuclear Information System (INIS)

Chaisingh, Arunee; Thammasart, Suree; Kamolsiripichaiporn, Somjai; Piadang Nattayana

2006-09-01

The result of the efficiencies of gamma irradiation at the dose of 10-60 kGy on highly pathogenic avian influenza virus, H5N1 (Thai isolate) revealed that gamma irradiation at the dose of 10 and 20 kGy could reduce the infectivity of Hanna but gamma irradiation at 30-60 kGy could inactivate H5N1 virus completely. All doses of gamma irradiation used in this experiment had no effect on antigenicity of hemagglutinin protein. Thus, gamma irradiation at the dose of 30- 60 kGy could be use safely for the antigen preparation to detect the antibody against H5N1 virus.

Täiustatud tõde ehk Walter Andersoni rahvajuttude enesekontrolli seadus / Elo-Hanna Seljamaa

Index Scriptorium Estoniae

Seljamaa, Elo-Hanna, 1980-

2007-01-01

Geograafilis-ajaloolise meetodi lähtealuste ja eesmärkide toel analüüsitakse Walter Andersoni, Tartu Ülikooli esimese folkloristikaprofessori käsitlusi folkloorist ja folkloori uurimisest ning tema tegevust meetodi edasiarendajana

H08745: NOS Hydrographic Survey , Vicinity of Hanna Reef, Texas, 1965-06-24

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...

Paide raekoja (Keskväljak 14) renoveerimine / Merike Kordemets, Annes Arro, Hanna Karits

Index Scriptorium Estoniae

Kordemets, Merike

2009-01-01

Ill.: situatsiooniplaan, 1. ja 2. korruse plaan, välisvaade, 3 sisevaadet; fotod: Kalle Veesaar, Arne Maasik; muinsuskaitse eritingimused: Epi Tohvri, Pille Viirsalu; arhitektuur: Paide EKE Projekt; sisearhitektuur: Arro Projekt

Concussion: comparison of humans and rats.

Science.gov (United States)

Parkinson, D; West, M; Pathiraja, T

1978-01-01

Concussion is the most primitive and probably the most simple central nervous system response to an outside agent. Although millions of neurons undergo a very rapid reversal with loss and restoration of function, many physicians argue that every knockout blow leaves some residual damage, i.e., some or all of these neurons stop short of recovery. Clinical experience shows a wide discrepancy in the appearance or persistence of certain signs and symptoms after all types of head injury, but particularly after concussing blows, when third party or grievance cases are involved. Using slow motion filmstrips of boxing ring knockouts, we established a grading system for concussion and duplicated these grades in nonanesthetized rats. When we compared the performance, learning, and memory of concussed rats with their preconcussion performance and with the performance of nonconcussed controls, we were unable to find any differences.

25 Jahre Empowerment der Frau 25 Years of Female Empowerment

Directory of Open Access Journals (Sweden)

Sarah Wittkopp

2008-07-01

Full Text Available Anlässlich des 25-jährigen Jubiläums des Ausschusses des Übereinkommens zur Beseitigung jeder Form von Diskriminierung der Frau (United Nations Convention on the Elimination of All Forms of Discrimination against Women, CEDAW wird in dem Buch The Circle of Empowerment eine Bilanz der Arbeit des Vertragsorgans gezogen. Herausgegeben von Hanna Beate Schöpp-Schilling, dem deutschen Mitglied im CEDAW-Ausschuss seit 1989, und Cees Flinterman, dem niederländischen Mitglied seit 2003, enthält der Band Essays und persönliche Reflexionen von ehemaligen oder gegenwärtigen Mitgliedern des CEDAW-Ausschusses und UN-Mitarbeitern. Das Buch eignet sich als Einstieg in und Überblick über die Frauenrechtskonvention für Frauenrechtler/-innen, Wissenschaftler/-innen und Studierende, da es ein differenziertes Bild der Konvention, ihrer Mechanismen und ihrer Umsetzungsprobleme zeichnet. Gleichzeitig werden Hintergründe der tatsächlichen Arbeit eines Vertragsorgans beleuchtet, die sonst verschlossen bleiben.In celebration of the 25-year anniversary of the United Nations Convention on the Elimination of All Forms of Discrimination against Women (CEDAW, the book The Circle of Empowerment analyses the results of the work of this treaty institution. The volume, edited by Hanna Beate Schöpp-Schilling, German member in the CEDAW-commission since 1989, and Cees Flinterman, Dutch member since 2003, contains essays and personal reflections from former and current members of the CEDAW-commission and UN staff. The book is an appropriate introduction into and overview of the convention on women’s rights for activists, scholars, and students because it sketches a differentiated image of the convention, its mechanisms, and problems of implementation. At the same time, the book illuminates the background issues of the treaty institution’s actual work, something that normally remains secret.

Instrumentation and process control development for in situ coal gasification. Fourth quarterly report, September--November 1975

Energy Technology Data Exchange (ETDEWEB)

Northrop, D.A. (ed.)

1976-01-01

The instrumentation effort for Phases 2 and 3 of the Second Hanna In Situ Coal Gasification Experiment was fielded and background data obtained prior to the initiation of Phase 2 on November 25, 1975. A total of over 600 channels of instrumentation in 15 instrumentation wells and two surface arrays was fielded for the instrumentation techniques under evaluation. The feasibility of the passive acoustic technique to locate the source of process-related noises has been demonstrated; its utility is presently hampered by the inexact definition of signal arrivals and the lack of automated signal monitoring and analysis systems. A revised mathematical model for the electrical techniques has been developed which demonstrates the potential for remote monitoring. (auth)

Quantum mechanics of the fractional-statistics gas: Random-phase approximation

International Nuclear Information System (INIS)

Dai, Q.; Levy, J.L.; Fetter, A.L.; Hanna, C.B.; Laughlin, R.B.

1992-01-01

A description of the fractional-statistics gas based on the complete summation of Hartree, Fock, ladder and bubble diagrams is presented. The superfluid properties identified previously in the random-phase-approximation (RPA) calculation of Fetter, Hanna, and Laughlin [Phys. Rev. B 39, 9679 (1989)] are substantially confirmed. The discrepancy between the RPA sound speed and the Hartree-Fock bulk modulus is found to be eliminated. The unusual Hall-effect behavior is found to vanish for the Bose gas test case but not for the fractional-statistics gas, implying that it is physically correct. Excellent agreement is obtained with the collective-mode dispersion obtained numerically by Xie, He, and Das Sarma [Phys. Rev. Lett. 65, 649 (1990)

Aseptic minimum volume vitrification technique for porcine parthenogenetically activated blastocyst.

Science.gov (United States)

Lin, Lin; Yu, Yutao; Zhang, Xiuqing; Yang, Huanming; Bolund, Lars; Callesen, Henrik; Vajta, Gábor

2011-01-01

Minimum volume vitrification may provide extremely high cooling and warming rates if the sample and the surrounding medium contacts directly with the respective liquid nitrogen and warming medium. However, this direct contact may result in microbial contamination. In this work, an earlier aseptic technique was applied for minimum volume vitrification. After equilibration, samples were loaded on a plastic film, immersed rapidly into factory derived, filter-sterilized liquid nitrogen, and sealed into sterile, pre-cooled straws. At warming, the straw was cut, the filmstrip was immersed into a 39 degree C warming medium, and the sample was stepwise rehydrated. Cryosurvival rates of porcine blastocysts produced by parthenogenetical activation did not differ from control, vitrified blastocysts with Cryotop. This approach can be used for minimum volume vitrification methods and may be suitable to overcome the biological dangers and legal restrictions that hamper the application of open vitrification techniques.

Training experience at Experimental Breeder Reactor II

International Nuclear Information System (INIS)

Driscoll, J.W.; McCormick, R.P.; McCreery, H.I.

1978-01-01

The EBR-II Training Group develops, maintains,and oversees training programs and activities associated with the EBR-II Project. The group originally spent all its time on EBR-II plant-operations training, but has gradually spread its work into other areas. These other areas of training now include mechanical maintenance, fuel manufacturing facility, instrumentation and control, fissile fuel handling, and emergency activities. This report describes each of the programs and gives a statistical breakdown of the time spent by the Training Group for each program. The major training programs for the EBR-II Project are presented by multimedia methods at a pace controlled by the student. The Training Group has much experience in the use of audio-visual techniques and equipment, including video-tapes, 35 mm slides, Super 8 and 16 mm film, models, and filmstrips. The effectiveness of these techniques is evaluated in this report

„Ludzie i książki. Studia i szkice bibliologiczno-biograficzne. Księga pamiątkowa dedykowana Profesor Hannie Tadeusiewicz”, Łódź, Wydawnictwo Ibidem, 2011, ISBN 978-83-62331-12-3.

Directory of Open Access Journals (Sweden)

Magdalena Przybysz-Stawska

2012-12-01

Full Text Available Abstrakt w j. polskim:Tekst stanowi omówienie publikacji, która ukazała się z okazji jubileuszu 45-lecia pracy naukowej Profesor Hanny Tadeusiewicz. Zaprezentowano podział zawartego w książce materiału, jednocześnie charakteryzując pokrótce wybrane teksty. Zwrócono uwagę na walory wydawnictwa i jego cechy formalne. English Abstract:This paper treats about the publication which was printed on opportunity of 45th anniversary of scientific work of prof. Hanna Tadeusiewicz. It was shown the segregation of the included material, equally characterized in short selected texts. The attention was turn into the quality of the publication and its formal features.

Development of Communication in Children with Autism Spectrum Disorders in the United States and Russia

Directory of Open Access Journals (Sweden)

Esterbrook R.L.,

2016-10-01

Full Text Available The article presents an analysis of theoretical principles and methodological approaches within the framework of research schools both in the United States and Russia; these schools provide the basis for the development of effective learning and communication skills for children with Autism Spectrum Disorders (ASD. The authors consider the indicators for communication disorders in children with ASD, as well as the main strategies for overcoming them in the context of utilizing verbal behavior analysis (B.F. Skinner, M.L. Sundberg, J.W. Partington, and M.L. Barbera - USA, the tradition of cultural-historical psychology (L.S. Vygotsky, D.B. Elkonin, B.D. Elkonin - Russia, reflective-activity approach (A.N. Leontiev, V.K. Zaretsky – Russia, the theory of systemic dynamic localization of higher mental functions(A.R. Luria – Russia, and method of ”replacing ontogenesis” (B.A. Arkhipov, A.V. Semenovich Russia. Despite the differences in methodologies used by American and Russian scholars, the most important idea is that the researchers and practitioners of both schools have common goal: to concentrate their efforts on developing social interaction skills in children with ASD, which helps them to better adjust in their lives and function in the social environment

Correlation between isotopic and meteorological parameters in Italian wines: a local-scale approach.

Science.gov (United States)

Aghemo, Costanza; Albertino, Andrea; Gobetto, Roberto; Spanna, Federico

2011-08-30

Since the beginning of the 1980s deuterium nuclear magnetic resonance and carbon-13 mass spectrometry have proved to be reliable techniques for detecting adulteration and for classifying natural products by their geographic origin. Scientific literature has so far mainly focused on data acquired at regional level where isotopic parameters are correlated to climatic mean data relative to large territories. Nebbiolo and Barbera wine samples of various vintages and from different areas within the Piedmont region (northern Italy) were analysed using SNIF-NMR and GC-C-IRMS and a large set of meteorological parameters were recorded by means of weather stations placed in fields where the grapes were grown. Correlations between isotopic ((2)H and (13)C) data and several climatic parameters at a local level (mean temperature, total rainfall, mean humidity and thermal sums) were attempted and some linear correlations were found. Mean temperature and total rainfall were found to be correlated to isotopic ((2)H and (13)C) abundance in linear direct and inverse proportions respectively. Lower or no correlations between deuterium and carbon-13 abundances and other meteorological parameters such as mean humidity and thermal sums were found. Moreover, wines produced from different grape varieties in the same grape field showed significantly different isotopic values. Copyright © 2011 Society of Chemical Industry.

Mineviku, oleviku ja tuleviku dünaamikast Kristjan Raua vaadetes ja tegevuses / Elo-Hanna Seljamaa

Index Scriptorium Estoniae

Seljamaa, Elo-Hanna, 1980-

2008-01-01

Kristjan Raua vaadetest ja tegevusest kaasaegsete rahvuslike ideede ja taotluste taustal, viisist mõtestada ja suhestada rahvakunsti ja kujutavat kunsti, arendades nõnda rahvuslikku kunsti ja rahvuskultuuri ning tema loomingu ja ühiskondliku tegevuse vahelistest seostest

Paleaostress/strain study and its implications for the geodynamic history of the Jabal Akhdar Dome (Oman)

Science.gov (United States)

Scharf, Andreas; Amrouch, Khalid; Mattern, Frank

2016-04-01

Field observations, including oolite-, styolite, fracture analyses combined with laboratory measurements using calcite twin analysis show a ductile-to-brittle multiple-phase deformation history of the Arabian carbonate platform, ranging from Late Cretaceous to Neogene times. The Arabian carbonate platform, belonging to a passive continental margin since the Late Permian, was the site of the obduction of Tethyan oceanic lithosphere (Semail Ophiolite) during the Late Cretaceous, caused by the northward drift of Africa (Hanna, 1995). After or during the obduction, large parts of the entire nape pile composed of the Arabian platform and the Hawasina/Semail nappes, where folded and exhumed. This led to the exhumation of the Jabal Akhdar Dome. Our oolite samples from the Jabal Akhdar Dome and from below the ophiolite thrust reveal the strain ellipsoid related to the obduction. This strain ellipsoid shows components of pure and simple shear. In the latter case the longest axes of the strain ellipsoid are parallelly oriented to the direction of obduction (NE to SW), which is in good agreement with the direction of obduction as depicted by Hacker et al. (1996) for the study area. The pure-shear component (flattening) is interpreted to be a result of the overburden of the up to 7 km thick oceanic lithosphere. The oolites that are located approximately 200 m below the ophiolite thrust contact provide evidence for ductile deformation during the Late Cretaceous. These results are compared with strain and stress tensors obtained from styolites, calcite twins and fracture analyses, derived from the uppermost part of the Arabian platform of the Jabal Akhdar Dome. Our results show a complex and detailed structural deformation of the post-obduction history of the Jabal Akhdar Dome, including its folding and exhumation. Hanna, S. (1995) Field guide to the Geology of Oman. Ruwi (Historical Association of Oman. 178 pp. Hacker, B.R., Mosenfelder, J.L. & Gnos, E. (1996) Rapid emplacement

Can the default-mode network be described with one spatial-covariance network?

Science.gov (United States)

Habeck, Christian; Steffener, Jason; Rakitin, Brian; Stern, Yaakov

2012-01-01

The default-mode network (DMN) has become a well accepted concept in cognitive and clinical neuroscience over the last decade, and perusal of the recent literature attests to a stimulating research field of cognitive and diagnostic applications (for example, (Andrews-Hanna, Reidler, Huang, & Buckner, 2010; Koch et al., 2010; Sheline, Barch et al., 2009; Sheline, Raichle et al., 2009; Uddin et al., 2008; Uddin, Kelly, Biswal, Castellanos, & Milham, 2009; Weng et al., 2009; Yan et al., 2009)). However, a formal definition of what exactly constitutes a functional brain network is difficult to come by. In recent contributions, some researchers argue that the DMN is best understood as multiple interacting subsystems (Buckner, Andrews-Hanna, & Schacter, 2008) and have explored modular components of the DMN that have different functional specialization and could to some extent be identified separately (Fox et al., 2005; Harrison et al., 2008; Uddin et al., 2009). Such conception of modularity seems to imply an opposite construct of a ‘unified whole’, but it is difficult to locate proponents of the idea of a DMN who are supplying constraints that can be brought to bear on data in rigorous tests. Our aim in this paper is to present a principled way of deriving a single covariance pattern as the neural substrate of the DMN, test to what extent its behavior tracks the coupling strength between critical seed regions, and investigate to what extent our stricter concept of a network is consistent with the already established findings about the DMN in the literature. We show that our approach leads to a functional covariance pattern whose pattern scores are a good proxy for the integrity of the connections between a medioprefrontal, posterior cingulate and parietal seed regions. Our derived DMN network thus has potential for diagnostic applications that are simpler to perform than computation of pairwise correlational strengths or seed maps. PMID:22668988

Rio-baldo x Rio-bardo: as veredas do narrador

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Valéria Castro Fabricius

2015-12-01

Full Text Available Este artigo analisa a função do narrador da obra Grande sertão: Veredas de Guimarães Rosa enfocando dois aspectos principais: a ação narrativa como organizadora, afirmadora e reprodutora do universo regional coletivo, ao mesmo tempo, como reveladora e identificadora da individualidade do próprio narrador. Riobaldo apela à memória para narrar e através de suas reminiscências revela-nos quem somos como também revela a si mesmo. Para tanto, utilizamos como suporte teórico os artigos de Walter Benjamin intitulado "O narrador, observações sobre a obra de Nikolai Leskow" e o de Hanna Arendt denominado "Ação". Palavras-chave: Grande sertão: Veredas, narrador, memória, coletivo, individual.

Saúde Pública: do indivíduo à população

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Anita Guazzelli Bernardes

2010-01-01

Full Text Available This article analyzes public health through some historical-theoretical lines that have become possibility conditions to associate health with a logic constituted as a public territory. The public system in the health field has enabled the constitution of masses, epidemics, poverty, and work as intervention objects of the modern State. Those lines circumscribe ways of existence in particular time-spaces, such as the Greek and the European experiences, which approximate the public system to health: public system, health and politics; public system population and epidemics. Such an approach situates certain forms of subjectivation by means of a publicization device, which converts private into public. In this article, Foucauldian conceptual tools have been employed in articulation with Robert Castel¿s and Hanna Arendt¿s thoughts.

"Soy sólo parte de ellos". Hannah Arendt, The Jewish Writings

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Judith Butler

2009-01-01

Full Text Available Los textos que Hanna Arendt dedicó al judaísmo, alrededor de temas como la patria y el nacionalismo, la pertenencia cultural y la cuestión sobre las personas sin estado, constituyen más una exposición de paradojas que textos cerrados. Escéptica en lo que se refiere tanto al asimilacionismo como al sionismo, Arendt aboga por la secularización de la política mientras desmonta la lógica del estado-nación, ya que para ella la común historia de exilio y desposesión abre la vía para la unión de judíos y palestinos, de inmigrantes y apátridas, abriendo el camino al pensamiento judío respecto al concepto de justicia.

Dipentyl Phthalate F1 Male rat necropsy data, requested by a ...

Science.gov (United States)

This is a dataset, and it has no abstract. See the manuscript for additional information. Gray LE Jr, Furr J, Tatum-Gibbs KR, Lambright C, Sampson H, Hannas BR, Wilson VS, Hotchkiss A, Foster PM. Establishing the "Biological Relevance" of DipentylPhthalate Reductions in Fetal Rat Testosterone Production and Plasma and Testis Testosterone Levels. Toxicol Sci. 2016 Jan;149(1):178-91. doi: 10.1093/toxsci/kfv224. Epub 2015 Oct 9. PubMed PMID: 26454885; PubMed CentralPMCID: PMC4715258. Dipentyl Phthalate F1 Male rat necropsy data from our 2016 publication. These data were requested by a mathematical statistician in NCEA that is using the data for nested BMD calculations for their ongoing assessment of this phthalate. We continue to provide NCEA and other regulatory groups data on the phthalates for their assessments.

Social Media Across the Organization

DEFF Research Database (Denmark)

Kampf, Constance Elizabeth; Mohammadreza, Marjan

2016-01-01

Social Media studies tend to focus on either internal (Friedl & Verčič, 2011; Huang et al, 2013) or external communication (Briones et al, 2011; Hanna et al, 2011; Saschi, 2012; Byrd, 2012; Kilgour et al, 2015) , rather than addressing social media across the organization. This is problematic...... because of the diversity in perspectives about how social media should be deployed among competing department perspectives in an organization are generally not explicitly considered when internal and external communication are dealt with separately. These diverse perspectives lead to tensions between...... differing needs and practices across the organization that affect the understanding of social media value and use, as well as how social media fits with overall communication strategy planning. To address this issue, we have conceptualized the “Online Reputation Chain” as a metaphor for understanding social...

Mineke Bosch, Ulrike Krampl, Hanna Hacker (Hg.: Spektakel. Köln u.a.: Böhlau Verlag 2012.

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Hanna Heinrich

2013-05-01

Full Text Available Die von Bosch, Hacker und Krampl herausgegebene Ausgabe von L’Homme ist dem Zurschaustellen als bewusst gewähltem Akt der Grenzauslotung und potentiellen Grenzüberschreitung, aber auch der damit einhergehenden Reproduktion der Geschlechterrollen gewidmet. Die Autor/-innen beleuchten dabei vor allem anhand verschiedener Lebensgeschichten unterschiedliche Möglichkeiten und Herangehensweisen, dem eigenen Leben einen spektakulären Aspekt und damit Möglichkeiten der Selbstermächtigung und Selbstdarstellung zu geben. Leider mangelt es den Texten an einem soliden theoretischen Fundament, beziehungsweise an klaren Begriffsdefinitionen, die für das Verständnis der Kategorie ‚Spektakel‘ hilfreich gewesen wären, so dass eine schlüssige Einordnung der einzelnen Beiträge in den Gesamtkontext des Bandes ausbleibt.The edition of L’Homme, edited by Bosch, Hacker, and Krampl, is dedicated to exhibition as a consciously chosen act of exploring and crossing boundaries as well as to the associated reproduction of gender roles. Using various biographies, the authors illustrate different possibilities for and approaches to giving the own life a spectacular facet and consequently offering potentials for empowerment and self-expression. Unfortunately, the texts lack a solid theoretical foundation as well as clear definitions of the terminology, which would have been helpful for understanding the category of the ‘spectacle.’ Thus, the volume fails to coherently integrate the individual articles into its overall context.

A Wireless and Portable Electronic Nose to Differentiate Musts of Different Ripeness Degree and Grape Varieties

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Manuel Aleixandre

2015-04-01

Full Text Available Two novel applications using a portable and wireless sensor system (e-nose for the wine producing industry—The recognition and classification of musts coming from different grape ripening times and from different grape varieties—Are reported in this paper. These applications are very interesting because a lot of varieties of grapes produce musts with low and similar aromatic intensities so they are very difficult to distinguish using a sensory panel. Therefore the system could be used to monitor the ripening evolution of the different types of grapes and to assess some useful characteristics, such as the identification of the grape variety origin and to prediction of the wine quality. Ripening grade of collected samples have been also evaluated by classical analytical techniques, measuring physicochemical parameters, such as, pH, Brix, Total Acidity (TA and Probable Grade Alcoholic (PGA. The measurements were carried out for two different harvests, using different red (Barbera, Petit Verdot, Tempranillo, and Touriga and white (Malvar, Malvasía, Chenin Blanc, and Sauvignon Blanc grape musts coming from the experimental cellar of the IMIDRA at Madrid. Principal Component Analysis (PCA and Probabilistic Neural Networks (PNN have been used to analyse the obtained data by e-nose. In addition, and the Canonical Correlation Analysis (CCA method has been carried out to correlate the results obtained by both technologies.

Journeying as Amateur and Professional – A Somatic Movement Approach

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Martha Eddy

2016-07-01

Full Text Available This account is an interactive case study co-authored by a teacher and her student on the topic of moving from amateur to professional. It highlights the role of somatic education in equalizing the experience of amateurs and professionals as well as pointing to specific curricula, public performances, participatory events and volunteer work that are made uniquely available to students of programs related to Dynamic EmbodimentTM Somatic Movement Therapy (known as the Somatic Movement Therapy Training – SMTT from 1991-2005. Written in first-person narrative style (Powdermaker 1966, this inquiry supports the primary methodology of somatic education – the process of self-discovery “from within” (Hanna 1976 emphasizing the physical body with a focus on bodily proprioception and kinesthetic awareness – as well as the humanistic nature of the student-teacher relationship and the value of each in performance and education.

New learning resource features CERN

CERN Multimedia

Katarina Anthony

2011-01-01

A new educational website, STEM Works, has been launched this month, presenting science and technology in an industrial context for students aged 11-14. Developed with contributions from CERN, the site highlights the Laboratory as a “real-world” example of the opportunities available to science graduates. While the site was developed in Northern Ireland, STEM Works addresses issues of global relevance.   Students share their projects with Steve Myers, Richard Hanna (CCEA), and Catriona Ruane (Education Minister). STEM stands for Science, Technology, Engineering and Mathematics – the four cornerstones of the curriculum featured on the STEM Works website. It is part of a nationwide push in Northern Ireland to highlight how important STEM subjects are to both academia and industry. CERN worked closely with the Northern Ireland Council for the Curriculum, Examinations and Assessment (CCEA) to develop educational content for the site. “The CCEA STEM Works site i...

„Different horror, same hell“

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Veronika Springmann

2005-11-01

Full Text Available Im vorliegenden Band wird der Themenkomplex „Jüdische Frauen im nationalsozialistischen Lagersystem“ mit Hilfe unterschiedlicher theoretischer Ansätze in den Blick genommen. Es finden sich zum einen Beiträge zu der ersten Phase des Konzentrationslagers Moringen (Jane Caplan, zu jüdischen Frauen in Ravensbrück (Linde Apel, Hanna Herzog und Adi Efrat, in Auschwitz (Na’ama Shik, in Außenlagern (Irmgard Seidel, Hans Ellger, in Transnistrien (Ronit Lentin und in Theresienstadt (Anna Hájková. Zum anderen wird auch die Verarbeitung des Erlebten in der Nachkriegszeit (Christa Schikorra und Sabine Kittel thematisiert. Mit diesem Band gelingt es der Herausgeberin Gisela Bock, einen Überblick über die Bedeutung der Kategorie Geschlecht für das Leben und Überleben im Konzentrationslager zu geben. Darüber hinaus werden unterschiedliche methodische Zugänge zum Umgang mit den Quellen aufgezeigt.

„La Movida Madrilena” kā brīvības simbols 80. gadu Spānijā

OpenAIRE

Jesajana, Elmīra

2013-01-01

Bakalaura darbā tiek pētīts “Movida Madrileña” fenomens un tā ietekme uz sociokulturālajām izmaiņām Spānijā 20.gs. 80. gados. Tā mērķis ir analizēt “Movida Madrileña” kustību kā brīvības izpausmes veidu Spānijā 20.gs. 80. gados. Darbu veido trīs daļas. Teorētiskajā daļā tiek skaidroti tādi abstrakti jēdzieni kā brīvība un simbols. Praktiskajā daļā tiek pielietota Hannas Arendas brīvības teorija, lai izpētītu “Movida Madrileña” kustības izcelsmi un analizētu tās nozīmi sabiedrībā. Darb...

PROMETEUS 17, ANO 8

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Os Editores da Prometeus

2015-04-01

Full Text Available A Prometeus chega ao seu número 17 e seu oitavo ano. Nessa edição, temos uma excelente seleção de artigos.Focalizando a filosofia antiga, temos Lethícia Ouro, Bruno Karl, Irley Franco, Leonidas Konstantakos, Helena Maronna, Miguel Ángel Rossi.Em artigo especial, Rodrigo Brito lida com a filosofia judaica de Abrahan Cohen.A filosofia contemporânea é abordada por Antonio Baptista Gonçalves, que trata de Deleuze, e Paulo Sérgio Calvet, que  trata de Hanna Arendt.Nossa edição se encerra com três traduções: uma de Boécio (William Piauí, uma de Tomás de Aquino (Húdson Canuto e uma de Eurídepdes (Evandro Luis SalvadorDesejamos que os pesquisadores se beneficiem com os trabalhos que selecionamos.Os Editores 

Radiation budget measurement/model interface

Science.gov (United States)

Vonderhaar, T. H.; Ciesielski, P.; Randel, D.; Stevens, D.

1983-01-01

This final report includes research results from the period February, 1981 through November, 1982. Two new results combine to form the final portion of this work. They are the work by Hanna (1982) and Stevens to successfully test and demonstrate a low-order spectral climate model and the work by Ciesielski et al. (1983) to combine and test the new radiation budget results from NIMBUS-7 with earlier satellite measurements. Together, the two related activities set the stage for future research on radiation budget measurement/model interfacing. Such combination of results will lead to new applications of satellite data to climate problems. The objectives of this research under the present contract are therefore satisfied. Additional research reported herein includes the compilation and documentation of the radiation budget data set a Colorado State University and the definition of climate-related experiments suggested after lengthy analysis of the satellite radiation budget experiments.

Analiza psychokrytyczna poezji Stanisława Barańczaka

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Katarzyna Mulet

2011-01-01

Full Text Available The article is an attempt at a new reading of Stanisław Barańczak’s poetry by using Charles Mauron’s psychocritical method. Four volumes of poems are subjected to analysis, in which the writer’s obsessive metaphors are extracted, allowing the unveiling of his personal myth. It turns out that the romantic hero complex is underlying this myth, that defines the poet’s way of expression of traumatic experiences from his life. Then, the way of recording of such experiences as enslavement by the totalitarian system, alienation in exile, or Parkinson’s disease, is interpreted according to Hanna Segal’s psychoanalytic theory. Barańczak’s writing is gaining then the title of reparation, it becomes a way to recover lost objects from the past by the writer: freedom, stabilization, health, but also the past time, places, events and people.

Rundum artist-run space and its elusive form / Hanna Laura Kaljo, Mari-Leen Kiipli, Kulla Laas ... [jt.

Index Scriptorium Estoniae

2015-01-01

Rundum on 2013. a septembris Tallinnas loodud liikuv loominguline platvorm, mille eesmärgiks on suhestuda erinevate kohtadega, reageerida tühikutele Eesti loomemaastikus ning uurida sealjuures ka omaalgatuslike praktikate võimalikkust kohalikus kontekstis. Vestlusringis Rundumi algatajad Mari-Leen Kiipli, Kulla Laas, Aap Tepper, Mari Volens, Kristina Õllek

Homo faber or homo credente? What defines humans, and what could Homo naledi contribute to this debate?

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Detlev L. Tönsing

2017-10-01

Full Text Available The transition from pre-human to human has, for a long time, been associated with tool use and construction. The implicit self-definition of humans in this is that of planned control over life world. This is reflected on in the work of Hanna Arendt on the homo faber and the novel by Max Frisch of that name. However, this definition has become problematic in a number of ways: Planned tool use has been seen to occur outside the human species, and the focus on control of the environment has become suspect because of the environmental crisis. The burial practices of Homo naledi indicate high-level self-awareness and social communication, with little tool use being evident. This article asks whether this might be an occasion to redefine our conception of what it means to be human away from the focus on mastery and control and towards including trust, also religious trust, as the true mark of humanity.

Combinatorial algebra syntax and semantics

CERN Document Server

Sapir, Mark V

2014-01-01

Combinatorial Algebra: Syntax and Semantics provides a comprehensive account of many areas of combinatorial algebra. It contains self-contained proofs of  more than 20 fundamental results, both classical and modern. This includes Golod–Shafarevich and Olshanskii's solutions of Burnside problems, Shirshov's solution of Kurosh's problem for PI rings, Belov's solution of Specht's problem for varieties of rings, Grigorchuk's solution of Milnor's problem, Bass–Guivarc'h theorem about the growth of nilpotent groups, Kleiman's solution of Hanna Neumann's problem for varieties of groups, Adian's solution of von Neumann-Day's problem, Trahtman's solution of the road coloring problem of Adler, Goodwyn and Weiss. The book emphasize several ``universal" tools, such as trees, subshifts, uniformly recurrent words, diagrams and automata.   With over 350 exercises at various levels of difficulty and with hints for the more difficult problems, this book can be used as a textbook, and aims to reach a wide and diversified...

Profile of extended-release oxycodone/acetaminophen for acute pain

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Bekhit MH

2015-10-01

Full Text Available Mary Hanna Bekhit1–51David Geffen School of Medicine, 2Ronald Reagan UCLA Medical Center, 3UCLA Ambulatory Surgery Center, 4UCLA Wasserman Eye Institute, 5UCLA Martin Luther King Community Hospital, University of California Los Angeles, Los Angeles, CA, USA Abstract: This article provides a historical and pharmacological overview of a new opioid analgesic that boasts an extended-release (ER formulation designed to provide both immediate and prolonged analgesia for up to 12 hours in patients who are experiencing acute pain. This novel medication, ER oxycodone/acetaminophen, competes with current US Food and Drug Administration (FDA-approved opioid formulations available on the market in that it offers two benefits concurrently: a prolonged duration of action, and multimodal analgesia through a combination of an opioid (oxycodone with a nonopioid component. Current FDA-approved combination analgesics, such as Percocet (oxycodone/acetaminophen, are available solely in immediate-release (IR formulations. Keywords: opioid, analgesic, xartemis, acute postsurgical pain, substance abuse, acetaminophen, extended release 

Principles of Lasers

CERN Document Server

Svelto, Orazio

2010-01-01

This new Fifth Edition of Principles of Lasers incorporates corrections to the previous edition. The text’s essential mission remains the same: to provide a wide-ranging yet unified description of laser behavior, physics, technology, and current applications. Dr. Svelto emphasizes the physical rather than the mathematical aspects of lasers, and presents the subject in the simplest terms compatible with a correct physical understanding. Praise for earlier editions: "Professor Svelto is himself a longtime laser pioneer and his text shows the breadth of his broad acquaintance with all aspects of the field … Anyone mastering the contents of this book will be well prepared to understand advanced treatises and research papers in laser science and technology." (Arthur L. Schawlow, 1981 Nobel Laureate in Physics) "Already well established as a self-contained introduction to the physics and technology of lasers … Professor Svelto’s book, in this lucid translation by David Hanna, can be strongly recommended for...

The World of Insect Metaphors in Zofia Nałkowska’s Dzienniki czasu wojny [Diaries of Wartime

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Piotr Krupiński

2013-01-01

Full Text Available The main aim of the article is an analysis of entomological motifs in the Nałkowska’s wartime diary. The surprising frequency of these motifs gives an opportunity for a more general discussion: the key context for an explanation of insect metaphors seems to be the tendency, common for modernist authors, to place the concept of humanity in a widely un­derstood philosophy of nature. The rule would also apply for the war, or more generally, for mechanisms of human violence, which Nałkowska subjects in her diary to a peculiar darwinistic representation. Understanding the war as a “naturalistic fact” (Hanna Kirchner’s description results in a gradual blurring of the differences between the violence of nature and the violence of history. The author of the article has identified a similar procedure in Czesław Miłosz’s work, which constitutes a specific counterpoint for Nałkowska’s wartime diary.

National Strategies to Harness Information Technology Seeking Transformation in Singapore, Finland, the Philippines, and South Africa

CERN Document Server

Knight, Peter

2012-01-01

The ability to harness Information Communication Technologies (ICTs) is increasingly at the heart of competitiveness and sustainable growth. As countries engage in an increasingly competitive global economy, they are trying to weave ICT into their development strategies, in the same way enterprises have learned to use ICT to transform their business models and strategies. This integration offers a new path to development that is responsive to the challenges of our times.  In National Strategies to Harness Information Technology, Nagy Hanna and Peter Knight provide a framework for assessing the opportunities, challenges, and prospects for “e-transformation” and for analyzing the options and innovations adopted to manage the e-transformation process.  They ask hard questions: what does it take to harness ICT to transform an economy?  Why some countries accelerate their development journey with ICT while others fail?  How did successful countries balance the need for strategic leadership with bottom up ...

Care route of attention to chronicity in the high field and basin of Barbera. Results of the deployment of alternatives to conventional hospitalization in a regional hospital

OpenAIRE

Clols, Merce; Cartanya, Anton; Domenech, Miquel; Tell, Francesca; Escoda, Montserrat; Olle, Anna; Benet, Anton; Pelleja, Joaquim

2016-01-01

Introduction: Pius Hospital of Valls serves a reference population of about 65,000 inhabitants with a rate higher than the Catalan average superannuation. The largest population is the most frequently used health services. In 2010: the 39'6% of the highest in the center corresponded to patients older than 70 years and 21'38% in patients older than 80 years, representing 35'8% of total stays.The existence of frail elderly and pluripatológicos patients admitted to different services, both medic...

Underground coal gasification: Development of theory, laboratory experimentation, interpretation, and correlation with the Hanna field tests: Final report

Energy Technology Data Exchange (ETDEWEB)

Gunn, R.D.; Krantz, W.B.

1987-03-01

The following report is a description of a 7 year effort to develop a theoretical understanding of the underground coal gasification process. The approach used is one of the mathematical model development from known chemical and principles, simplification of the models to isolate important effects, and through validation of models to isolate important effects, and through validation of models with laboratory experiments and field test data. Chapter I contains only introductory material. Chapter II describes the development of two models for reverse combustion: a combustion model and a linearized model for combustion front instability. Both models are required for realistic field predictions. Chapter III contains a discussion of a successful forward gasification model. Chapter IV discusses the spalling-enhanced-drying model is applicable to prediction of cavity growth and subsidence. Chapter VI decribes the correct use of energy and material balances for the analysis of UCG field test data. Chapter VII shows how laboratory experiments were used to validate the models for reverse combustion and forward gasification. It is also shown that laboratory combustion tube experiments can be used to simulate gas compositions expected from field tests. Finally, Chapter VII presents results from a comprehensive economic analysis of UCG involving 1296 separate cases. 37 refs., 49 figs., 12 tabs.

Paradoxes of ideological privilege – a case study

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Kaja Kaźmierska

2014-01-01

Full Text Available The paper discusses a case study based on Lodz as an industrial city and a biography of a female textile worker who worked in one of textile factories in Lodz between 1975 -1998. In order to analyse the case I have also used other materials – works of historians and sociological research carried out by Hanna Świda-Ziemba in late 1940′s in Lodz. I place the analysed biography in both chronological and social context in order to reconstruct a complete image of Lodz and the world of female textile workers. Lodz, as the industrial city which had not been damaged during World War two became – from the point of view of authorities – the place where main assumptions of the new political deal could come true. Conversely the analyses of empirical data disclose the paradoxes of the system related to the asymmetry between the powerful ideological definition of workers as a leading class and the reality of their lives represented in analysed material.

The Struggle of Integration: James Baldwin and Melanie Klein in the Context of Black Lives Matter

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David W McIvor

2016-12-01

Full Text Available Recent killings of unarmed black citizens are a fresh reminder of the troubled state of racial integration in the United States. At the same time, the unfolding Black Lives Matter protest movements and the responses by federal agencies each testify to a not insignificant capacity for addressing social pathologies surrounding the color line. In order to respond to this ambivalent situation, this article suggests a pairing between the work of James Baldwin and that of the psychoanalyst Melanie Klein. I will argue that we cannot fully appreciate the depths of what Baldwin called the “savage paradox” of race without the insights provided by Klein and object relations psychoanalysis. Conversely, Baldwin helps us to sound out the political significance of object relations approaches, including the work of Klein and those influenced by her such as Hanna Segal and Wilfred Bion. In conversation with the work of Baldwin, object relations theory can help to identify particular social settings and institutions that might allow concrete efforts toward racial justice to take root.

Children with autism spectrum disorders and selective mutism

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Steffenburg H

2018-05-01

Full Text Available Hanna Steffenburg, Suzanne Steffenburg, Christopher Gillberg, Eva Billstedt Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Sahlgrenska Academy, Gothenburg, Sweden Background: It has been suggested that autism spectrum disorder (ASD might be a “comorbid” condition in selective mutism (SM. Methods: In this retrospective study, we examined medical records of children with SM diagnosis (n=97 at a medical center specializing in assessment of ASD. Results: Mean age for onset of SM symptoms was 4.5 years and mean age at SM diagnosis was 8.8 years. SM was more common among girls (boy:girl ratio=2.7:1. We found that 63% of the study group had an ASD (no gender difference. The SM group with combined ASD had later onset of symptoms, higher age at diagnosis, more often a history of speech delay, and a higher proportion of borderline IQ or intellectual disability.Conclusion: The results highlight the risk of overlap between ASD and SM. Keywords: selective mutism, autism spectrum disorders, Asperger syndrome, autistic disorder

Tabish Khair, Martin Leer, Justin Edwards & Hanna Ziadeh, eds. Other Routes - 1500 Years of African and Asian Travel Writing

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Florence D’SOUZA

2006-10-01

Full Text Available This anthology of extracts from non-European travel texts, by Asians and Africans, in English translation, spans from the 5th century AD to the 19th century AD. It is edited by four contemporary scholars, one of Indian origin, two Danish, and one of Egyptian origin, all attached to Danish academic institutions. Six other contemporary scholars from a variety of countries have also contributed extracts and introductory presentations among the book's thirty-three sections, that include the writi...

Est pictura po︠sis, est po︠sis pictura. Carl Grassi (1767-1814) maastikud / Kadi Polli ; tõlk. Hanna Miller

Index Scriptorium Estoniae

Polli, Kadi, 1973-

2007-01-01

Kirjanik ja kunstnik C. Grass sündis 8. oktoobril Liivimaal, suri 22. juulil Roomas. Elust ja kunstiloomingust, reisidest, sidemetest kaasaegsete vaimuinimestega, töödest Tartu Ülikooli kunstikogus

YES-liikumine annab endast värvikalt märku / Lilian-Hanna Taimla, Heiko Teern ; intervjueerinud Sirje Pärismaa

Index Scriptorium Estoniae

Taimla, Lilian-Hanna, 1961-

2009-01-01

Maaülikoolis alguse saanud YES-liikumise (Young Environmental Specialists) arhitektuurinäituse "Minu päris esimene enda projekteeritud unistuste kodu" uues spordihoones korraldasid maaülikooli kunsti- ja disainigrupp ning maaehituse osakond

Using social media for disaster emergency management

Science.gov (United States)

Wang, Y. D.; Wang, T.; Ye, X. Y.; Zhu, J. Q.; Lee, J.

2016-06-01

Social media have become a universal phenomenon in our society (Wang et al., 2012). As a new data source, social media have been widely used in knowledge discovery in fields related to health (Jackson et al., 2014), human behaviour (Lee, 2014), social influence (Hong, 2013), and market analysis (Hanna et al., 2011). In this paper, we report a case study of the 2012 Beijing Rainstorm to investigate how emergency information was timely distributed using social media during emergency events. We present a classification and location model for social media text streams during emergency events. This model classifies social media text streams based on their topical contents. Integrated with a trend analysis, we show how Sina-Weibo fluctuated during emergency events. Using a spatial statistical analysis method, we found that the distribution patterns of Sina-Weibo were related to the emergency events but varied among different topics. This study helps us to better understand emergency events so that decision-makers can act on emergencies in a timely manner. In addition, this paper presents the tools, methods, and models developed in this study that can be used to work with text streams from social media in the context of disaster management.

Lyme disease and pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections (PANDAS: an overview

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Rhee H

2012-02-01

Full Text Available Hanna Rhee1, Daniel J Cameron21Medicine, San Diego, CA, 2Northern Westchester Hospital, Mount Kisco, NY, USAAbstract: Lyme disease (LD is a complex, multisystemic illness. As the most common vector-borne disease in the United States, LD is caused by bacterial spirochete Borrelia burgdorferi sensu stricto, with potential coinfections from agents of anaplasmosis, babesiosis, and ehrlichiosis. Persistent symptoms and clinical signs reflect multiorgan involvement with episodes of active disease and periods of remission, not sparing the coveted central nervous system. The capability of microorganisms to cause and exacerbate various neuropsychiatric pathology is also seen in pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections (PANDAS, a recently described disorder attributed to bacterium Streptococcus pyogenes of group A beta-hemolytic streptococcus in which neurologic tics and obsessive-compulsive disorders are sequelae of the infection. In the current overview, LD and PANDAS are juxtaposed through a review of their respective infectious etiologies, clinical presentations, mechanisms of disease development, courses of illness, and treatment options. Future directions related to immunoneuropsychiatry are also discussed.Keywords: neuroborreliosis, infection, obsessive-compulsive disorder, tic disorder, Borrelia burgdorferi, strep throat

CICLO DE VIDA ORGANIZACIONAL E CONTROLE GERENCIAL: UMA ANÁLISE DOS ARTIGOS EM PERIÓDICOS INTERNACIONAIS DE CONTABILIDADE

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Paulo Roberto da Cunha

2013-12-01

Full Text Available O objetivo deste estudo é analisar os artigos sobre a abordagem do ciclo de vida organizacional em nível internacional, levantando os principais tópicos associados com os controles gerenciais. Em pesquisa a 67 periódicos, chegou-se a uma amostra inicial de 39 artigos. Após a leitura dos resumos para identificação dos artigos que relacionassem ciclo de vida organizacional com controles gerenciais, a amostra ficou em sete artigos. O periódico internacional de contabilidade que mais publicou artigos relacionados a ciclo de vida organizacional foi o Management Accounting Research. As publicações são recentes, dois artigos em 2005 e três artigos em 2008. Destaca-se que nos artigos publicados em 2008, todos são de autoria ou co-autoria de Hanna Silvola. O pequeno número de estudos encontrados permite que o tema possa ser objeto de mais pesquisas, contribuindo com as organizações, gestores e outros interessados a entender melhor como esses controles são utilizados e se modificam com a evolução da empresa. 

Goldstar 2016 Interim Report: Brief Introduction to Urban Dispersion

Energy Technology Data Exchange (ETDEWEB)

Neuscamman, Stephanie J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States). National Atmospheric Release Advisory Center (NARAC)

2017-05-07

This section describes ways in which an urban environment can affect the distribution of airborne radiological material. In an urban area, winds at street level are significantly more variable and complex than the prevailing winds above the buildings. Elevated winds may be uniform and representative of the general flow over the surrounding area, but buildings influence the local flow such that the winds below the building heights vary significantly in location and time (Hanna et al 2006). For a release of material near an individual building, the complex effect of the building on the airflow may locally enhance the air concentration of released material in some regions near the building and reduce it in others compared to a release in open terrain. However, the overall effect of an individual building is to induce a rapid enlargement and dilution of an incident plume from an isolated source upwind of the building (Hosker 1984). A plume spreading through an urban environment of multiple buildings will experience enhanced mixing and greater spreading of the contaminant plume in both the vertical and horizontal directions, compared to the same release in open terrain.

Germination behavior of Albizia Lebbeck (L. Benth in weakly saline soils in Río Cauto

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Giosvany Yuriet Oliva Arias

2013-06-01

Full Text Available The present study aimed to evaluate the behavior of nursery germination of Albizia lebbeck (L Benth weakly saline soils in the municipality of Río Cauto, Granma Province. The research was conducted in the period from March to June 2012 in the forest nursery Cauto Embarcadero belonging to Río Cauto silvicultural UEB. To determine the germination of the seeds, the germination test performed which consisted in putting to germinate 25 seeds per treatment at 5 for plates with filter paper petris as Treatment 1: added 10 mL of chloride solution sodium (NaCl, adjusted to an electric conductivity of 2 dS m-1 and as treatment 2: a sample pattern with deionized water having an electrical conductivity of 0, 02 dS.m-1 counts were performed daily until the 30 days. The electrical conductivity was measured with the brand portable conductivity meter HANNA HI 9033 multi-range model. Four treatments were studied: a standard with no saline growing medium and three growing media evaluated as weakly saline in a range of 1 to 2 dS m-1. Statistical analysis showed that there were no significant differences between treatments.

The use of transcatheter aortic valve replacement vs surgical aortic valve replacement for the treatment of aortic stenosis

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Jensen HA

2015-08-01

Full Text Available Hanna A Jensen, Lillian L Tsai, Vinod H Thourani Division of Cardiothoracic Surgery, Joseph B Whitehead Department of Surgery, Structural Heart and Valve Center, Emory University School of Medicine, Atlanta, GA, USA Abstract: Severe aortic stenosis (AS is associated with considerable morbidity and mortality and is increasing in prevalence as the global population increases. Since AS primarily affects the elderly, many of these patients have comorbidities that make them poor candidates for the gold standard treatment for AS, surgical aortic valve replacement. Transcatheter aortic valve replacement has emerged as a novel technology for the management of AS in higher risk patients over the past decade. Randomized trials have established the safety and efficacy of transcatheter aortic valve replacement, and the medical community has rallied to identify the patients who are most suitable for this transformative treatment. This review focuses on outlining the key procedural differences, describing the unique challenges of both operations, and finally assessing and comparing outcomes both on a general level and in challenging patient subgroups. Keywords: aortic valve replacement, transcatheter aortic valve replacement, surgical aortic valve replacement 

Evaluating controls on fluvial sand-body clustering in the Ferris Formation (Cretaceous/Paleogene, Wyoming, USA)

Science.gov (United States)

Hajek, E. A.; Heller, P.

2009-12-01

A primary goal of sedimentary geologists is to interpret past tectonic, climatic, and eustatic conditions from the stratigraphic record. Stratigraphic changes in alluvial-basin fills are routinely interpreted as the result of past tectonic movements or changes in climate or sea level. Recent physical and numerical models have shown that sedimentary systems can exhibit self-organization on basin-filling time scales, suggesting that structured stratigraphic patterns can form spontaneously rather than as the result of changing boundary conditions. The Ferris Formation (Upper Cretaceous/Paleogene, Hanna Basin, Wyoming) exhibits stratigraphic organization where clusters of closely-spaced channel deposits are separated from other clusters by intervals dominated by overbank material. In order to evaluate the role of basinal controls on deposition and ascertain the potential for self-organization in this ancient deposit, the spatial patterns of key channel properties (including sand-body dimensions, paleoflow depth, maximum clast size, paleocurrent direction, and sediment provenance) are analyzed. Overall the study area lacks strong trends sand-body properties through the stratigraphic succession and in cluster groups. Consequently there is no indication that the stratigraphic pattern observed in the Ferris Formation was driven by systematic changes in climate or tectonics.

Understanding socio-economic impacts of geohazards aided by cyber-enabled systems

Science.gov (United States)

Klose, C. D.; Webersik, C.

2008-12-01

Due to an increase in the volume of geohazards worldwide, not only are impoverished regions in less developed countries such as Haiti, vulnerable to risk but also low income regions in industrialized countries, e.g. USA, as well. This has been exemplified once again by Hurricanes Gustav, Hanna and Ike and the impact on the Caribbean countries during the summer of 2008. To date, extensive research has been conducted to improve the monitoring of human-nature coupled systems. However, there is little emphasis on improving and developing methodologies to a) interpret multi-dimensional and complex data and b) validate prediction and modeling results. This presentation tries to motivate more research initiatives to address the aforementioned issues, bringing together two academic disciplines, earth and social sciences, to research the relationship between natural and socio-economic processes. Results are presented where cyber-enabled methods based on artificial intelligence are applied to different geohazards and regions in the world. They include 1) modeling of public health risks associated with volcanic gas hazards, 2) prediction and validation of potential areas of mining-triggered earthquakes, and 3) modeling of socio-economic risks associated with tropical storms in Haiti and the Dominican Republic.

Archveyor{trademark} automated mining system - implementation at the Conant mine

Energy Technology Data Exchange (ETDEWEB)

Hofmann, W.J. [Arch of Illinois, Percy, IL (United States)

1997-12-01

Arch Mineral Corporation, through the Arch Technology Department, has developed an automated continuous haulage mining system called the `Archveyor{trademark}`. The original technology came from a Russian patent. Kloeckner-Becorit (K-B) further developed the system and called it the `Mobile Conveyor`. This system was utilized in both coal and trona mines in the United States and Canada. Consolidation Coal designed their version of this continuous haulage system, called the `Tramveyor`. The Tramveyor is presently operating in their Dilworth Mine, in Pennsylvania. This system has no computer guidance system related to the continuous miner or the Tramveyor. Arch Mineral Corporation has further developed this continuous haulage mining system. Their system is a programmable, logic-controlled (PLC) automated mining system. A highwall version of the Archveyor{trademark} is being operated at Arch of Wyoming near Hanna, Wyoming. This paper introduces the first underground version of Archveyor{trademark} to be implemented at Conant Mine in southern Illinois. During the development process, the Archveyor{trademark} mining system consists of a continuous miner, a bolter car, the Archveyor{trademark} (itself), a stageloader, and an operator`s cab. During the secondary mining process the bolter car is taken out of the system.

Adaptación y dimensionalidad de la escala DOCS en el contexto organizacional costarricense: aplicación de la entrevista cognitiva y el análisis factorial confirmatorio

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Tomás Vargas-Halabí

2017-12-01

Full Text Available El presente estudio tiene como objetivo presentar la utilidad de la Entrevista Cognitiva como herramienta para ajustar, al contexto organizacional costarricense, la escala Denison (DOCS, por sus siglas en inglés para medir la cultura organizacional previamente adaptada a Valencia, España, por Bonavia, Prado y Barberá (2009. La DOCS fue desarrollada, de forma original en inglés por Denison (1984, Denison & Mishra (1995 y Fey & Denison (2003. Para la adaptación, se aplicó la Entrevista Cognitiva a una muestra de 15 individuos con cargos de supervisión o gerencia en organizaciones con 25 o más empleados. Con base en los resultados de las entrevistas, se ajustó el lenguaje de la escala al contexto nacional. Posteriormente, esta última se aplicó en dos muestras de participantes con características similares, pero provenientes de dos poblaciones diferentes, concretamente: a 314 estudiantes, de un total de 445, de las Maestrías en Administración de Empresas y de Gestión de Proyectos del Instituto Tecnológico de Costa Rica que, para su admisión, requieren experiencia profesional previa, preferiblemente en cargos de supervisión y gerencia; b 368 gerentes de un marco muestral de 1743 empresas provenientes de diversas asociaciones empresariales nacionales. En ambas muestras se efectuaron 8 análisis factoriales confirmatorios utilizando el software EQS 6.3, con el fin de explorar la dimensionalidad de la escala adaptada y depurar la versión final. Los resultados confirman que la Entrevista Cognitiva fue una herramienta valiosa en este proceso y que la escala final (denominada DOCSCR-V2 muestra un adecuado funcionamiento en el contexto organizacional costarricense.

THE INFLUENCE OF SLOW THAWING ON EVOLUTION OF SOME BIOCHEMICAL COMPOUNDS IN FROZEN FISHES

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Marcel AVRAMIUC

2017-06-01

Full Text Available The aim of this work was to study the evolution of pH, amino nitrogen and nitrogen from aminoacids in four fish species, during 48 hours of slow thawing, in order to assess the fish spoilage speed in these keeping conditions. The biological material was represented by frozen fishes (carp, catfish, mackerel and hake which were subjected to slow thawing at room temperature (+20..+22°C, by analysing, at certain time intervals, pH, amino nitrogen - AN (mg %, and nitrogen from aminoacids - NAA (g %. The pH was determined with a digital pH-meter type Hanna, and the nitrogen from aminoacids according to Sörensen method. The amino nitrogen was determined by the difference between the nitrogen content of volatile bases and the nitrogen content of the ammonia and primary amines. As compared to frozen samples, both pH and the amino nitrogen values of all fish samples showed constant and significant increases up to the end of the analyzed period, while the nitrogen from aminoacids only in the first 30 hours of thawing. The amino nitrogen and the nitrogen from amino acids values have indicated the highest spoilage speed in catfish and hake, and the least speed in mackerel.

A Cross-Cultural Comparison of Three Risk Tolerance Measures: Turkey and the United States Case

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Jorge Ruiz-Manjivar

2016-01-01

Full Text Available An individual’s attitude toward financial risk tolerance (FRT is an important preference that influences financial decision-making under uncertainty. FRT involves inter-temporal resource allocation. Accurate and reliable measures of FRT are essential for professionals advising consumers as well as researchers who are trying to predict, and understand consumer behavior. This study explores cross-cultural risk tolerance by comparing random samples from Turkey, and the United States. Similar and distinctive attitudes and patterns regarding FRT are identified. Three subjective measures of FRT are employed in this study: Grable and Lytton (1999, Hanna, Gutter and Fan’s (2001 improved version of Barsky, Juster, Kimball and Shapiro (1997, and the Survey of Consumer Finance’s item on risk tolerance. Data was collected via an online survey that used the above-mentioned FRT measures. There were two versions: the original American English version, and a culturally translated Turkish version. To explore the correlation of FRT among measures, we use bivariate analysis by individually employing Pearson Chi-square test of independence, and cross tabulations analysis to each sample. In addition, by pooling both samples, we conduct cumulative logistic regression. We delineate FRT differences and consistencies between countries across subjective financial risk tolerance measures.

Suffering Daughters and Wives. Sentimental Themes in Finnish and Nordic Realism

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Saija Isomaa

2010-10-01

Full Text Available This article examines sentimental themes and scenarios in Nordic nineteenthcentury literature, focusing on Finnish realism. The main claim of the article is that the treatment of the Woman Question in Nordic literature is thematically connected to French sentimentalism that depicted upper-class women caught in the conflict between personal freedom and familial duties. Typical scenarios were family barrier to marriage and love triangle, in which an unhappily married woman fell in love with another man. French sentimental social novels took a stance on the position of women. Similar themes and scenarios can be found in Nordic nineteenth-century novels and plays. The ‘daughter novel’ tradition from Fredrika Bremer’s The President’s Daughters (1834 to Minna Canth’s Hanna (1886 depict the sufferings of upper-class girls in patriarchal family and society. A Doll’s House (1879 by Henrik Ibsen centers on the theme of conflicting duties, depicting the moral awakening of a doll-like wife, and Papin rouva (1893, ‘The Wife of a Clergyman’ by Juhani Aho concentrates on the sufferings and moral considerations of the unhappily married Elli. The article suggests that the sentimentalist legacy informs the Nordic nineteenth-century literature and should be taken into account in the scholarship.

An Exploratory Study of Reading Comprehension in College Students After Acquired Brain Injury.

Science.gov (United States)

Sohlberg, McKay Moore; Griffiths, Gina G; Fickas, Stephen

2015-08-01

This exploratory study builds on the small body of existing research investigating reading comprehension deficits in college students with acquired brain injury (ABI). Twenty-four community college students with ABI completed a battery of questionnaires and standardized tests to characterize self-perceptions of academic reading ability, performance on a standardized reading comprehension measure, and a variety of cognitive functions of this population. Half of the participants in the sample reported traumatic brain injury (n = 12) and half reported nontraumatic ABI (n = 12). College students with both traumatic and nontraumatic ABI cite problems with reading comprehension and academic performance postinjury. Mean performance on a standardized reading measure, the Nelson-Denny Reading Test (Brown, Fischo, & Hanna, 1993), was low to below average and was significantly correlated with performance on the Speed and Capacity of Language Processing Test (Baddeley, Emslie, & Nimmo-Smith, 1992). Injury status of traumatic versus nontraumatic ABI did not differentiate results. Regression analysis showed that measures of verbal attention and suppression obtained from the California Verbal Language Test-II (Delis, Kramer, Kaplan, & Ober, 2000) predicted total scores on the Nelson-Denny Reading Test. College students with ABI are vulnerable to reading comprehension problems. Results align with other research suggesting that verbal attention and suppression problems may be contributing factors.

Purpurmust Org : Urmo Mets, Allar Lepa, Martin Vabat, Marje Ingel, Carolina Pihelgas, Siim Kera, Hanna Kangro, Kaarel B Väljamäe

Index Scriptorium Estoniae

2008-01-01

Sisu: Kultuurinartsiss; "lugesin enne roostet..." ; Eravaldus ; "riik nagu..." ; "Novembri lõpu õunapuud..." ; Mis siin ikka ; "su selgroog..." ; "hommikuti jääb pori kingatalla alla..." "lauale seisma jäänud sibul haiseb nagu venelase higi..."

Revisiting the left cabinet share: How to measure the partisan profile of governments in welfare state research / Holger Döring, Hanna Schwander

Index Scriptorium Estoniae

Döring, Holger

2015-01-01

Artiklis analüüsitakse poliitilise vasakpoolsuse võimu, täpsemalt on vaatluse all sotsiaaldemokraatide osakaal eri riikide (sh Eesti) valitsustes ning milline on selle mõju heaoluriigi kujunemisele ja poliitika tulemustele.

Seismic stratigraphy and regional unconformity analysis of Chukchi Sea Basins

Science.gov (United States)

Agasheva, Mariia; Karpov, Yury; Stoupakova, Antonina; Suslova, Anna

2017-04-01

Russian Chukchi Sea Shelf one of petroleum potential province and still one of the most uninvestigated area. North and Sough Chukchi Trough that separated by Wrangel-Hearld Arch have different origin. The main challenge is stratigraphic sequences determination that filled North and South Chukchi basins. The joint tectonic evolution of the territory as Canada basin opening and Brooks Range-Wrangel Herald orogenic events enable to expect the analogous stratigraphy sequences in Russian Part. Analysis of 2D seismic data of Russian and American Chukchi Sea represent the major seismic reflectance that traced throughout the basins. Referring to this data North Chukchi basin includes four seismic stratigraphic sequences - Franklian (pre-Mississippian), Ellesmirian (Upper Devonian-Jurassic), Beaufortian (Jurassic-Lower Cretaceous) and Brookian (Lower Cretaceous-Cenozoic), as it is in North Slope Alaska [1]. South Chukchi basin has different tectonic nature, representing only Franclian basement and Brookian sequences. Sedimentary cover of North Chukchi basins starts with Ellesmirian sequence it is marked by bright reflector that separates from chaotic folded Franklian sequence. Lower Ellesmirian sequence fills of grabens that formed during upper Devonian rifting. Devonian extension event was initiated as a result of Post-Caledonian orogenic collapse, terminating with the opening of Arctic oceans. Beaufortian sequence is distinguished in Colville basin and Hanna Trough by seismically defined clinoforms. Paleozoic and Mesozoic strata are eroded by regional Lower Cretaceous Unconformity (LCU) linked with Canada basin opening. LCU is defined at seismic by angular unconformity, tracing at most arctic basins. Lower Cretaceous erosion and uplift event are of Hauterivian to Aptian age in Brooks Range and the Loppa High uplift refer to the early Barremian. The Lower Cretaceous clinoform complex downlaps to LCU horizon and filling North Chukchi basin (as in Colville basin Alska

Anthropology of music: Paradigms and perspectives

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Rašić Miloš

2016-01-01

Full Text Available Music represents a relational category, in the sense that people write meaning into it, and later by the means of the same music they write the meaning into other people. Therefore, I regard music as a cultural construct. Music does not possess universal meanings, but it forms its numerous meanings in different cultural environments, as well as in different individual perceptions. In anthropology, music is not studied in relation to its musical characteristics or aesthetical values. Anthropologists study its role in a wider social system, and strive to understand, by analysing the role of music in a society, the social and cultural system it belongs to - musical structure is less important here. The goal of the paper is to give an overview of the paradigms in ethnology and anthropology which have been used in studying music. In addition, a hypothetical-theoretical framework for studying music in institutions is set. Although the theory of hubs, which is presented here as a potential framework for studying music in institutions, is exemplified by traditional music, it can be applied to any genre of music. The basic theoretical framework offered by the authors Nadia Kiwan and Hanna Mainhof has been supplemented by certain parts which the author thought appropriate for studying music in institutions, both in ethnological and anthropological discourse.

A politização das migrações internacionais: direitos humanos e soberania nacional

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Fausto Brito

2013-06-01

Full Text Available O objetivo deste artigo é analisar a reação dos países desenvolvidos à imigração internacional através de uma legislação restritiva. Considera-se que a causa dessa reação não é exclusivamente conjuntural, derivada da crise contemporânea do capitalismo, mas reside na própria formação estrutural desses países receptores de imigrantes. O fundamento da análise política desenvolvida encontra-se na compreensão do paradoxo estabelecido entre a soberania de cada um dos países e a universalização dos direitos humanos, em especial dos imigrantes. Seguindo um itinerário semelhante ao de Hanna Arendt, a análise da politização das migrações internacionais acompanhará sua história a partir da segunda metade de século XIX até os dias atuais, enfatizando três grandes períodos: o anterior à Primeira Guerra Mundial, reconhecido como a era do imperialismo; o período entre as duas Grandes Guerras Mundiais; e o pós-guerra, contemplado, já no seu início, pela Declaração Universal dos Direitos Humanos de 1948.

The strategic offense initiative? The Soviets and Star Wars

Science.gov (United States)

Westwick, Peter J.

2014-05-01

Historians of the Cold War have paid too little attention to Soviet fears of "space-strike weapons" - that is, possible offensive uses of President Ronald Reagan's Strategic Defense Initiative. In fifteen years or so, soldiers will no longer shoot rifles but will use some kind of lightning, some sort of a machine emitting a holocaustal electrical beam. Tell me, what can we invent in this line so as to surprise our neighbors?... Alas, we are only capable of imitating and purchasing weapons from others, and we do well if we manage to repair them ourselves. --Fyodor Dostoevsky, A Writer's Diary, 1873. [Khlinov, a physicist]: "I know that he has made an important discovery concerning the transmission of infra-red rays over a distance.... Heat waves at a temperature of a thousand degrees centigrade transmitted parallel to each other constitute a monstrous weapon of destruction and defense in time of war. The whole secret lies in the transmission of a ray that does not disperse. So far nobody has been able to do this. Judging by your story, Garin has constructed a machine that will do it. If so it is an extremely important discovery." "I've been thinking for a long time that this invention smells of higher politics," said Shelga. --Aleksei Tolstoy, The Garin Death Ray, 1927 (translated by George Hanna)

The strategic offense initiative? The Soviets and Star Wars

International Nuclear Information System (INIS)

Westwick, Peter J.

2014-01-01

Historians of the Cold War have paid too little attention to Soviet fears of 'space-strike weapons' - that is, possible offensive uses of President Ronald Reagan's Strategic Defense Initiative. In fifteen years or so, soldiers will no longer shoot rifles but will use some kind of lightning, some sort of a machine emitting a holocaustal electrical beam. Tell me, what can we invent in this line so as to surprise our neighbors?... Alas, we are only capable of imitating and purchasing weapons from others, and we do well if we manage to repair them ourselves. --Fyodor Dostoevsky, A Writer's Diary, 1873. [Khlinov, a physicist]: 'I know that he has made an important discovery concerning the transmission of infra-red rays over a distance.... Heat waves at a temperature of a thousand degrees centigrade transmitted parallel to each other constitute a monstrous weapon of destruction and defense in time of war. The whole secret lies in the transmission of a ray that does not disperse. So far nobody has been able to do this. Judging by your story, Garin has constructed a machine that will do it. If so it is an extremely important discovery.' 'I've been thinking for a long time that this invention smells of higher politics,' said Shelga. --Aleksei Tolstoy, The Garin Death Ray, 1927 (translated by George Hanna)

Coal Technology Program progress report for April 1976

Energy Technology Data Exchange (ETDEWEB)

1976-06-01

In the Hydrocarbonization Research program, two successful experiments were completed in the bench-scale hydrocarbonizer. A settling test at a lower temperature (390/sup 0/F) using 20 percent toluene in Solvent Refined Coal (SRC) Unfiltered Oil (UFO) produced a 30 percent clarified product in 2 hr. Characterization tests include distillation curves for Wilsonville's SRC-UFO and a particle size distribution of Pittsburg and Midway Coal Mining Company's (PAMCO) SRC-UFO. Studies of intermediate-temperature pyrolysis of large blocks have been maintained with char samples continuing to demonstrate pyrophoricity, even after heating to 700/sup 0/C. Simulated distillation analysis of tars produced by the last eight experiments are being compared with those performed at Laramie upon tars produced by the Hanna No. 2 experiment. In Coal-Fueled MIUS, stainless steel tubing to be used in one of the furnace tube bundles was ordered and the bid package for the furnace completed. Tests continued on the coal feed system and with the cold flow fluidized bed model. For the Synthoil process, flow diagrams, material balances, and utilities requirements were completed for the entire facility. For the Hydrocarbonization process, flowsheets were reviewed for compatibility; equipment lists were brought up to date; and utilities requirements were compiled from the individual flowsheets. The char recovery and storage subsystem flowsheet was completed. (auth)

SOBRE LA PAZ Y LOS DIÁLOGOS. CONSIDERACIONES SOBRE EL PAPEL DE LA SOCIEDAD CIVIL

Directory of Open Access Journals (Sweden)

William Ortiz Jiménez

2014-10-01

Full Text Available El ensayo hace una reflexión en torno al proceso de paz que se llevó a cabo en el gobierno del presidente Andrés Pastrana, y la participación que tuvo la sociedad civil en este asunto. Pero, trasciende, además, a la situación actual del conflicto en Colombia. A partir de las formulaciones de varios teóricos, entre los que se destacan Daniel Pécaut, Cohen, y Arato., Margarita Bonamusa, María Teresa Uribe, Daniel García-Peña, Habermas, Rawls, entre otros, se fortalece un marco teórico y de referencia bastante sólido para mostrar cómo lo público es indispensable en las acotaciones que lleven a la solución de los conflictos. Sin el concurso de lo público, tampoco sería viable la participación de la sociedad civil. Los espacios de solución de conflictos, el ágora, en palabras de Hanna Arendt, es el lugar esencial para la discusión, el consenso y los acuerdos. En política, la esfera de lo público prima sobre lo privado, porque el reconocimiento de las libertades, manifestaciones y la plenitud de los derechos sólo se logra en lugares comunes.

How Absent Negativity Relates to Affect and Motivation: An Integrative Relief Model

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Roland eDeutsch

2015-03-01

Full Text Available The present paper concerns the motivational underpinnings and behavioral correlates of the prevention or stopping of negative stimulation – a situation referred to as relief. Relief is of great theoretical and applied interest. Theoretically, it is tied to theories linking affect, emotion and motivational systems (Carver & Scheier, 1990; Gray & McNaughton, 2000; Higgins, 1997; Lang, Bradley, & Cuthbert, 1990. Importantly, these theories make different predictions regarding the association between relief and motivational systems. Moreover, relief is a prototypical antecedent of counterfactual emotions, which involve specific cognitive processes compared to factual or mere anticipatory emotions. Practically, relief may be an important motivator of addictive and phobic behaviors (Mowrer, 1951; Ostafin & Brooks, 2011, self destructive behaviors (Favazza, 1998; Franklin, Lee, Hanna, & Prinstein, 2013, and social influence (Dolinski & Nawrat, 1998. In the present paper, we will first provide a review of conflicting conceptualizations of relief. We will then present an integrative relief model (IRMO that aims at resolving existing theoretical conflicts. We then review evidence relevant to distinctive predictions regarding the moderating role of various procedural features of relief situations. We conclude that our integrated model results in a better understanding of existing evidence on the affective and motivational underpinnings of relief, but that further evidence is needed to come to a more comprehensive evaluation of the viability of IRMO.

Decision trees and decision committee applied to star/galaxy separation problem

Science.gov (United States)

Vasconcellos, Eduardo Charles

Vasconcellos et al [1] study the efficiency of 13 diferente decision tree algorithms applied to photometric data in the Sloan Digital Sky Digital Survey Data Release Seven (SDSS-DR7) to perform star/galaxy separation. Each algorithm is defined by a set fo parameters which, when varied, produce diferente final classifications trees. In that work we extensively explore the parameter space of each algorithm, using the set of 884,126 SDSS objects with spectroscopic data as the training set. We find that Functional Tree algorithm (FT) yields the best results by the mean completeness function (galaxy true positive rate) in two magnitude intervals:14=19 (82.1%). We compare FT classification to the SDSS parametric, 2DPHOT and Ball et al (2006) classifications. At the faintest magnitudes (r > 19), our classifier is the only one that maintains high completeness (>80%) while simultaneously achieving low contamination ( 2.5%). We also examine the SDSS parametric classifier (psfMag - modelMag) to see if the dividing line between stars and galaxies can be adjusted to improve the classifier. We find that currently stars in close pairs are often misclassified as galaxies, and suggest a new cut to improve the classifier. Finally, we apply our FT classifier to separate stars from galaxies in the full set of 69,545,326 SDSS photometric objects in the magnitude range 14 train six FT classifiers with random selected objects from the same 884,126 SDSS-DR7 objects with spectroscopic data that we use before. Both, the decision commitee and our previous single FT classifier will be applied to the new ojects from SDSS data releses eight, nine and ten. Finally we will compare peformances of both methods in this new data set. [1] Vasconcellos, E. C.; de Carvalho, R. R.; Gal, R. R.; LaBarbera, F. L.; Capelato, H. V.; Fraga Campos Velho, H.; Trevisan, M.; Ruiz, R. S. R.. Decision Tree Classifiers for Star/Galaxy Separation. The Astronomical Journal, Volume 141, Issue 6, 2011.

Ética e educação clássica: virtude e felicidade no justo meio Ethics and classical education: virtue and happiness in the golden mean

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Carlota Boto

2001-10-01

Full Text Available O presente estudo debruça-se sobre a interface do problema educativo com a problemática da ética, compreendendo a pedagogia com a arte/ciência voltada para a busca do bem educar/instruir/formar. Para tanto, o texto mobilizará conceitos da concepção ética da Aristóteles; e, na atmosfera mental da Grécia clássica, recorre-se ao termo específico grego e transdisciplinar na origem: paideia. A seguir, este ensaio procura pontuar alguns aspectos da concepção iluminista a propósito do tema, valendo-se da noção kantiana de imperativo categórico, a qual teria sido precedida pelo parecer de Rousseau, segundo o qual a vontade - e não a razão - seria a marca distintiva do gênero humano no ambiente natural. A idéia de Piaget de uma ética da reciprocidade também é aqui mobilizada. Abordando diacronicamente a temática, serão analisados conceitos de autores clássicos no debate da relação entre educação e ética, com destaque para o sentido conferido por Hanna Arendt para a autoridade como critério distintivo da relação assimétrica entre o educador (as gerações adultas de maneira geral e os estudantes (ou as novas gerações. Arendt defende, como conceito e pressuposto operatório, a dimensão necessariamente conservadora do ato educativo: compete ao educador preservar do mundo as novas gerações e preservar o mundo das novas gerações - para que estas não destruam o suporte e o acervo cultural acumulados.The present study is an in-depth discussion of the interface between educational and ethical problems, understanding pedagogy as the art/science aiming at good education/instruction/training. For this purpose, the text will summon concepts from Aristotle's ethics. Immersed in Classical Greek Thought, it will attempt to rescue a term which is originally interdisciplinary - paideia. Next, this essay tries to highlight some aspects of the illuminist concept of the theme, taking advantage of the Kantian notion of categoric

Tsiviilõiguslikud aspektid seoses rahvusvahelise lapserööviga lapsevanemate poolt : [bakalaureusetöö] / Hanna Kononov ; Tartu Ülikool, õigusteaduskond ; juhendaja: Kai Härmand

Index Scriptorium Estoniae

Kononov, Hanna

2010-01-01

Lapseröövi puudutavast õigusloomest rahvusvaheliselt (lapseröövi konventsioon, Brüsseli IIa määrus, ÜRO lapse õiguste konventsioon, vanema kohustuste konventsioon) ja Eesti õiguses (põhiseadus, lastekaitseseadus, perekonnaseadus), lapseröövi juhtumite analüüsist

[Hanna Ivanivna Sylakova--a bright personality, scientist and pedagogue by vocation. On the 100th anniversary of birthday 4.12.1908-6.05.1980].

Science.gov (United States)

Vynohradova, R P

2008-01-01

H. I. Sylakova, doctor of science in biology, senior scientific worker, assistant professor, was born in Kharkiv, graduated from the faculty of pediatry of the 1st Kharkiv Medical Institute (1927-1931) and passed through the postgraduate course. In 1938 she defended her thesis for the candidate's degree. In 1935-1941 she firstly worked as the assistant, and then the assistant professor of the Department of Biochemistry of the 1st Kharkiv Medical Institute. In the period of evacuation (1941-1946) she worked as the head of the Department of Biochemistry at the Chelyabinsk Medical Institute. From 1947 to 1980 H. I. Sylakova worked as the senior scientific worker at the Department of Muscle Biochemistry of the Academy of Sciences of the Ukr. SSR. She was given the scientific status of the assistant professor in 1941, senior scientific worker in 1949. In 1956 she defended her thesis for the doctor's degree. Jointly with D. L. Ferdman H. I. Sylakova firstly found and investigated physiological role and transformation ways of glutamine in muscles. She was the first to find and investigate the enzyme glutaminase in different muscles of animals (skeletal, heart, stomach, kidneys muscles) and in their subcellular elements in norm and under various pathologic conditions. She has elaborated the method of isolation of pure nuclear fraction with unchanged structure. The results of scientific investigations were reported at numerous congresses, conferences, symposia and published in more than 100 scientific works; she prepared 7 candidates of science and a lot of graduates. H. I. Sylakova worked as a secretary of the Kyiv Division of Biochemical Society, Scientific Secretary of the research problem Animal and Human Biochemistry of the Academy of Sciences of the USSR and Ukr. SSR, Editor-in-chief of the Ukrainian Biochemical Journal, head of the State Examination Commission of Biologic faculty of the Kyiv State University, etc. Her work was marked by the medal For Distinguished Labour in the Great Patriotic war of 1941-1945.

Evaluating performance characteristics of x-ray equipment and film systems without the use of electronic measurement and/or special instruments

International Nuclear Information System (INIS)

Bianchi, M.F.; DeNitto, C.; Liscio, A.; Scala, N.

2004-01-01

Measurement and control of characteristics of NDT equipment and system that produce output to be interpreted by inspector is one of the most important tools for NDT reliability. Control activity should be based on: initial accurate measurement and calibration; periodical check to assure maintenance of calibration status; and, immediate verification and corrective action when any malfunctioning is suspected. 'Self-calibration' intended as capability of NDT facility to calibrate and control its own equipment and systems is very important for continuous and reliable activity. Typical approach based on this philosophy is ASTM E317 'Standard Practice for Evaluating Performance Characteristics of Ultrasonic Pulse-Echo Examination Instruments and Systems Without the Use of Electronic Measurement Instruments' that is applicable to shop or field conditions. Is 'Self-calibration' applicable to radiographic system too? Many characteristics can be self-determined according to existing practices and methods, but other ones require assistance and cooperation of supplier both for film system and x-ray equipment. A certified film system being controlled by pre-exposed filmstrips can be adopted as 'measurement device' for X-ray output concerning both intensity and contrast. Basically x-ray equipment manufacturer performs initial accurate measurement and calibration using electronic measurement and/or special instrumentation as necessary. Then specific film set on 'low-price' blocks and specimens is produced according to standard practice whose guidelines are supplied by this paper. Film set, blocks, specimens and results referred to specific film system will be the reference kit for periodical check in NDT facility. This paper supplies some guidelines for standard practice based on testing using mainly GE Inspection Technologies radiographic system being available in Avio facilities. (author)

Assessment of Vaccination with Schistosomules Attenuated by Using Different Doses of γ-Radiation on Experimental Schistosomiasis Mansoni

International Nuclear Information System (INIS)

Mohamed, E.N.H.

2009-01-01

Schistosomiasis is a major public health problem that affects mainly developing countries. There are 200 million people worldwide infected with schistosomes resulting in more than 250,000 deaths per year (Pacifico et al., 2006). Approximately 85% of the 200 million people infected with schistosomiasis inhabit sub-Saharan Africa (Mungadi and Malami, 2007). It is one of the most important human diseases causing damage for economy and man power in the area where it prevails (Pyrrho et al., 2004). In Egypt, it is one of the major public health problems (El-Khoby et al., 2000). In 1998 El-Khoby et al., reported that at mid 1996 about six million Egyptians infected with a prevalence rate of 11.9% and 5.5% for Schistosoma mansoni and Schistosoma haematobium respectively. It was estimated by the ministry of health in 2002 to be below 5% although some independent researchers were still insisting prevalence was higher in hot villages (Hanna et al., 2005). In human, the nature of the disease is largely immunological and only indirectly due to the parasitic worm itself. The pathological lesions emanate from inflammatory reactions to the large number of parasite eggs which are retained in host tissues rather than excreted with the faeces or urine to infect the snail (Yang, 2008). Its pathology is to create a granulomatous reaction towards the egg that failed to be excreted by the host. The resulting fibrosis can cause hepatomegally in the liver (Moawad, 2003)

The strategic offense initiative? The Soviets and Star Wars

Energy Technology Data Exchange (ETDEWEB)

Westwick, Peter J. [History Department, University of Southern California, Los Angles, California (United States)

2014-05-09

Historians of the Cold War have paid too little attention to Soviet fears of 'space-strike weapons' - that is, possible offensive uses of President Ronald Reagan's Strategic Defense Initiative. In fifteen years or so, soldiers will no longer shoot rifles but will use some kind of lightning, some sort of a machine emitting a holocaustal electrical beam. Tell me, what can we invent in this line so as to surprise our neighbors?... Alas, we are only capable of imitating and purchasing weapons from others, and we do well if we manage to repair them ourselves. --Fyodor Dostoevsky, A Writer's Diary, 1873. [Khlinov, a physicist]: 'I know that he has made an important discovery concerning the transmission of infra-red rays over a distance.... Heat waves at a temperature of a thousand degrees centigrade transmitted parallel to each other constitute a monstrous weapon of destruction and defense in time of war. The whole secret lies in the transmission of a ray that does not disperse. So far nobody has been able to do this. Judging by your story, Garin has constructed a machine that will do it. If so it is an extremely important discovery.' 'I've been thinking for a long time that this invention smells of higher politics,' said Shelga. --Aleksei Tolstoy, The Garin Death Ray, 1927 (translated by George Hanna)

Nałkowska and Komornicka, or: Whose Fault It Was

Directory of Open Access Journals (Sweden)

Brygida Helbig-Miszewski

2013-01-01

Full Text Available The author analyses the love-hate relationship between Zofia Nałkowska and her seven years’ senior, the legendary painter Maria Komornicka, who was for a time romantically ivolved with Zofia’s father — Wacław Nałkowski — and her friend — Cezary Jellenta. The relationship between the two writers has excited emotional reponses from researchers for many years. Two critics specializing in Komornicka have shown their interest most explicitly: Izabela Filipiak and Edward Boniecki. They accuse Nałkowska of not maginalizing Komornicka’s role in women’s literature of early 20th century, of unfeeling attitude for Komornicka’s tragic fate, even though Nałkowska was inspired by her in the early age, and of the failure to help Komornicka, when she was declared insane and disempowered after her symbolic transformation into a man. Researchers have so far seen Komornicka as a lost and harmed person, whereas Nałkowska was perceived as the morally questionable winner. However, Hanna Kirchner, who specializes in Nałkowska, has recently shown interesting sources of Nałkowska’s dislike for Komornicka, pointing out to a forgotten juvenile poem called Historia „For­poczt”. The author of the article, who also wrote a monograph about Maria Komornicka, analyses the arguments presented by critics of both writers, observing the relation between Nałkowska and Komornicka from a neutral ground, without sharing the dynamic of hasty accusations.

democrático

Directory of Open Access Journals (Sweden)

Adelia Maria Miglievich Ribeiro

2006-01-01

Full Text Available Starting from Hanna Arendt’s concept of action as freedom that makes possible the construction of the public space, the article discusses the dignity of politics expressed in the exercise of power as an inherent element of the human condition. In this sense, it distinguishes power from coercion and relates it to the idea of participation in community life, of which nobody should be deprived if they are to be able to fulfill themselves as human beings. The degradation of politics is expressed in the suppression of action and thus of power. In the view of Boaventura de Souza Santos, this jeopardizes the “modern social contract”, demanding its renewal through the public power’s commitment to the consolidation of processes of social inclusion. The author argues that such a redefinition of the public agenda implies the recognition of the “other” as a human being and that this perception, according to Charles Taylor, is not as obvious as it seems because of the socially made moral classifications. To promote citizenship is to provide the totality of individuals with the human condition. This assumption suggests a perception of the dignity of human life in any circumstances. The recognition of the “generic other” in their relevance is, however, inseparable from the strengthening of public power in terms of coordinating the market and distributive democracy. Key words: social theory, postmodern critique, social movements.

The impact of pelvic floor muscle training on the quality of life of women with urinary incontinence: a systematic literature review

Directory of Open Access Journals (Sweden)

Radzimińska A

2018-05-01

Full Text Available Agnieszka Radzimińska, Agnieszka Strączyńska, Magdalena Weber-Rajek, Hanna Styczyńska, Katarzyna Strojek, Zuzanna Piekorz Department of Physiotherapy, Nicolaus Copernicus University Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland Purpose: The purpose of this review was to assess the effectiveness of pelvic floor muscle training (PFMT in the treatment of urinary incontinence (UI in women, with a particular focus on the impact of this form of therapy on the patients’ quality of life (QoL. Methods: The following electronic databases were searched: PubMed, Embase, and Cochrane Library (articles only in English, 1990–2017. Search terms were as follows: urinary incontinence, pelvic floor muscle training, pelvic floor exercises, quality of life. Systematic review methods were based on the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. Results: The assessment of the impact of PFMT on the QoL of women with UI was conducted among 2,394 women in 24 selected studies. After the end of treatment, the majority of patients in the experimental groups noted a statistically significant improvement in QoL. Conclusion: The results of this literature review demonstrate that PFMT is an effective treatment for UI in women. PFMT significantly improves the QoL of women with UI, which is an important determinant of their physical, mental, and social functioning. Keywords: urinary incontinence, pelvic floor muscle training, quality of life

Final environmental impact statement Kenetech/PacifiCorp Windpower Project Carbon County, Wyoming

International Nuclear Information System (INIS)

1995-08-01

The Draft and Final Environmental Impact Statements (DEIS and FEIS) assess the environmental consequences of a proposed windpower energy development in Carbon County, Wyoming. This abbreviated FEIS revises and supplements the DEIS for the project and addresses comments expressed for the DEIS. The proposed project entails the erection of approximately 1,390 wind turbine generators and associated facilities (e.g., roads, substations, distribution and communications lines) by KENETECH Windpower, Inc. A 230-kV transmission line would be built by PacifiCorp, Inc. to connect a proposed substation on Foote Creek Rim near Arlington to the Miner's substation near Hanna. The proposed project would use standard procedures as currently employed by other right-of-way projects, plus additional project-specific and site-specific mitigation measures to ensure that project impacts are minimized on all important resources. Impacts to most resources would be negligible to moderate during the life-of-project. Potentially significant impacts from the project include avian mortality; declining avian populations; threatened, endangered, candidate, and/or state sensitive species mortality and/or habitat loss; disturbance to nearby residents due to noise; changes in visual resources; disturbance of important Native American traditional sites; changes in plant community species composition due to snow redistribution; displacement of big game due to windfarm operation; and loss of sage grouse nesting habitat. The proposed project could also have numerous beneficial impacts including increased revenues generated by taxes, increased employment, and benefits derived from using a nonpolluting resource for electric power generation

Hiina tänapäeva arhitektuur - karmiilmeline, aga põnev / Zhang Ke, Zhang Hong, Xiaodu Liu ; interv. Hanna Läkk ja Ene Läkk

Index Scriptorium Estoniae

Zhang Ke

2006-01-01

Intervjuu Hiina arhitektuuribüroo Standardarchitecture arhitektide Zhang Ke ja Zhang Hongiga ning arhitektuuribüroo Urbanus arhitekti Xiaodu Liuga Hollandis Hiina tänapäeva tutvustaval näitusel. Hiina arhitektide haridusest, oma arhitektuuribüroode töödest, tänapäeva hiina arhitektuurist, põhiprobleemidest

Püha Siimeoni ja Naisprohvet Hanna kiriku restaureerimine : Ahtri 5, Tallinn = Restoration of the Church of Righteous Symeon and Prophetess Ann : Ahtri 5, Tallinn / Epp Lankots

Index Scriptorium Estoniae

Lankots, Epp, 1976-

2005-01-01

18. sajandil ehitatud, 2001. a. Eesti Apostlik-Õigeusu Kirikule tagastatud kirikuhoone restaureerimine. Ees on interjööride konserveerimistööd. Uuringud: Juhan Kilumets, Eva Mölder. Arhitektuurne projekt: Tõnu Parmakson, Ilmar Kannelmäe. Konstruktiivne projekt: Aleksander Danil. Teostus: J. Kilumets (Rändmeister), T. Parmakson (Frantsiskus), E. Mölder (Vana Tallinn). Ill.: 3 värv. välis- ja 3 sisevaadet

Hanna Meißner: Jenseits des autonomen Subjekts. Zur gesellschaftlichen Konstitution von Handlungsfähigkeit im Anschluss an Butler, Foucault und Marx. Bielefeld: transcript Verlag 2010.

Directory of Open Access Journals (Sweden)

Stefan Schoppengerd

2012-02-01

Full Text Available Die Autorin nimmt feministische und postkoloniale Problematisierungen des Subjektbegriffes auf. Diese implizieren eine grundsätzliche Infragestellung subjektiver, kritischer Handlungsfähigkeit. Um die Vorstellung einer solchen nicht gänzlich verwerfen zu müssen, rekonstruiert sie drei theoretische Perspektiven (Judith Butler, Michel Foucault, Karl Marx mit unterschiedlichen Reichweiten und Gegenständen, die aber gemein haben, subjektive Handlungsfähigkeit gerade als Effekt widersprüchlicher Strukturen zu konzeptionalisieren. Dabei fokussiert sie nicht die – durchaus vorhandenen – Widersprüche zwischen den Ansätzen, sondern stellt sie in Form einer Synopse nebeneinander.The author incorporates feminist and postcolonial problematizations of the subject concept. These imply a fundamental questioning of subjective, critical agency. In order to prevent having to completely reject this concept, she reconstructs three theoretical perspectives (Judith Butler, Michel Foucault, Karl Marx with varying range and focus, which nevertheless indeed share the conceptualization of subjective agency as an effect of contradictory structures. In doing so, she does not focus on the – certainly existing – contradictions between the approaches, but compares them in the form of a synopsis.

Grapevine rootstocks shape underground bacterial microbiome and networking but not potential functionality.

Science.gov (United States)

Marasco, Ramona; Rolli, Eleonora; Fusi, Marco; Michoud, Grégoire; Daffonchio, Daniele

2018-01-03

The plant compartments of Vitis vinifera, including the rhizosphere, rhizoplane, root endosphere, phyllosphere and carposphere, provide unique niches that drive specific bacterial microbiome associations. The majority of phyllosphere endophytes originate from the soil and migrate up to the aerial compartments through the root endosphere. Thus, the soil and root endosphere partially define the aerial endosphere in the leaves and berries, contributing to the terroir of the fruit. However, V. vinifera cultivars are invariably grafted onto the rootstocks of other Vitis species and hybrids. It has been hypothesized that the plant species determines the microbiome of the root endosphere and, as a consequence, the aerial endosphere. In this work, we test the first part of this hypothesis. We investigate whether different rootstocks influence the bacteria selected from the surrounding soil, affecting the bacterial diversity and potential functionality of the rhizosphere and root endosphere. Bacterial microbiomes from both the root tissues and the rhizosphere of Barbera cultivars, both ungrafted and grafted on four different rootstocks, cultivated in the same soil from the same vineyard, were characterized by 16S rRNA high-throughput sequencing. To assess the influence of the root genotype on the bacterial communities' recruitment in the root system, (i) the phylogenetic diversity coupled with the predicted functional profiles and (ii) the co-occurrence bacterial networks were determined. Cultivation-dependent approaches were used to reveal the plant-growth promoting (PGP) potential associated with the grafted and ungrafted root systems. Richness, diversity and bacterial community networking in the root compartments were significantly influenced by the rootstocks. Complementary to a shared bacterial microbiome, different subsets of soil bacteria, including those endowed with PGP traits, were selected by the root system compartments of different rootstocks. The interaction

Grapevine rootstocks shape underground bacterial microbiome and networking but not potential functionality

KAUST Repository

Marasco, Ramona; Rolli, Eleonora; Fusi, Marco; Michoud, Gregoire; Daffonchio, Daniele

2018-01-01

The plant compartments of Vitis vinifera, including the rhizosphere, rhizoplane, root endosphere, phyllosphere and carposphere, provide unique niches that drive specific bacterial microbiome associations. The majority of phyllosphere endophytes originate from the soil and migrate up to the aerial compartments through the root endosphere. Thus, the soil and root endosphere partially define the aerial endosphere in the leaves and berries, contributing to the terroir of the fruit. However, V. vinifera cultivars are invariably grafted onto the rootstocks of other Vitis species and hybrids. It has been hypothesized that the plant species determines the microbiome of the root endosphere and, as a consequence, the aerial endosphere. In this work, we test the first part of this hypothesis. We investigate whether different rootstocks influence the bacteria selected from the surrounding soil, affecting the bacterial diversity and potential functionality of the rhizosphere and root endosphere.Bacterial microbiomes from both the root tissues and the rhizosphere of Barbera cultivars, both ungrafted and grafted on four different rootstocks, cultivated in the same soil from the same vineyard, were characterized by 16S rRNA high-throughput sequencing. To assess the influence of the root genotype on the bacterial communities' recruitment in the root system, (i) the phylogenetic diversity coupled with the predicted functional profiles and (ii) the co-occurrence bacterial networks were determined. Cultivation-dependent approaches were used to reveal the plant-growth promoting (PGP) potential associated with the grafted and ungrafted root systems.Richness, diversity and bacterial community networking in the root compartments were significantly influenced by the rootstocks. Complementary to a shared bacterial microbiome, different subsets of soil bacteria, including those endowed with PGP traits, were selected by the root system compartments of different rootstocks. The interaction

Grapevine rootstocks shape underground bacterial microbiome and networking but not potential functionality

KAUST Repository

Marasco, Ramona

2018-01-03

The plant compartments of Vitis vinifera, including the rhizosphere, rhizoplane, root endosphere, phyllosphere and carposphere, provide unique niches that drive specific bacterial microbiome associations. The majority of phyllosphere endophytes originate from the soil and migrate up to the aerial compartments through the root endosphere. Thus, the soil and root endosphere partially define the aerial endosphere in the leaves and berries, contributing to the terroir of the fruit. However, V. vinifera cultivars are invariably grafted onto the rootstocks of other Vitis species and hybrids. It has been hypothesized that the plant species determines the microbiome of the root endosphere and, as a consequence, the aerial endosphere. In this work, we test the first part of this hypothesis. We investigate whether different rootstocks influence the bacteria selected from the surrounding soil, affecting the bacterial diversity and potential functionality of the rhizosphere and root endosphere.Bacterial microbiomes from both the root tissues and the rhizosphere of Barbera cultivars, both ungrafted and grafted on four different rootstocks, cultivated in the same soil from the same vineyard, were characterized by 16S rRNA high-throughput sequencing. To assess the influence of the root genotype on the bacterial communities\\' recruitment in the root system, (i) the phylogenetic diversity coupled with the predicted functional profiles and (ii) the co-occurrence bacterial networks were determined. Cultivation-dependent approaches were used to reveal the plant-growth promoting (PGP) potential associated with the grafted and ungrafted root systems.Richness, diversity and bacterial community networking in the root compartments were significantly influenced by the rootstocks. Complementary to a shared bacterial microbiome, different subsets of soil bacteria, including those endowed with PGP traits, were selected by the root system compartments of different rootstocks. The interaction

Evidence for accretion of fine-grained rims in a turbulent nebula for CM Murchison

Science.gov (United States)

Hanna, Romy D.; Ketcham, Richard A.

2018-01-01

We use X-ray computed tomography (XCT) to examine the 3D morphology and spatial relationship of fine-grained rims (FGRs) of Type I chondrules in the CM carbonaceous chondrite Murchison to investigate the formation setting (nebular vs. parent body) of the FGRs. We quantify the sizes, shapes, and orientations of the chondrules and FGRs and develop a new algorithm to examine the 3D variation of FGR thickness around each chondrule. We find that the average proportion of chondrule volume contained in the rim for Murchison chondrules is 35.9%. The FGR volume in relation to the interior chondrule radius is well described by a power law function as proposed for accretion of FGRs in a weakly turbulent nebula by Cuzzi (2004). The power law exponent indicates that the rimmed chondrules behaved as Stokes number Stη > 1 nebular particles in Kolmogorov η scale turbulence. FGR composition as inferred from XCT number appears essentially uniform across interior chondrule types and compositions, making formation by chondrule alteration unlikely. We determine that the FGRs were compressed by the impact event(s) that deformed Murchison (Hanna et al., 2015), resulting in rims that are thicker in the plane of foliation but that still preserve their nebular morphological signature. Finally, we propose that the irregular shape of some chondrules in Murchison is a primary feature resulting from chondrule formation and that chondrules with a high degree of surface roughness accreted a relatively larger amount of nebular dust compared to smoother chondrules.

Optimal therapy for patients with hepatocellular carcinoma and resistance or intolerance to sorafenib: challenges and solutions

Directory of Open Access Journals (Sweden)

Ray EM

2017-11-01

Full Text Available Emily M Ray, Hanna K Sanoff Division of Hematology/Oncology, University of North Carolina, Chapel Hill, NC, USA Abstract: The only US Food and Drug Administration (FDA-approved first-line systemic therapy for hepatocellular carcinoma (HCC is sorafenib; however, resistance or intolerance to sorafenib is unfortunately common. In this review, we briefly describe systemic therapies that can be considered for patients with HCC who show resistance or intolerance to sorafenib. For all patients with HCC who need systemic therapy, we strongly advocate for participation in clinical trials. Cytotoxic chemotherapy plays a minor role in the treatment of advanced HCC, with some data supporting the use of FOLFOX (infusional fluorouracil, leucovorin, and oxaliplatin and GEMOX (gemcitabine-oxaliplatin. Multi-target kinase inhibitors such as lenvantinib and regorafenib have recently met their primary endpoints as first- and second-line therapy, respectively, with regorafenib now representing the only FDA-approved drug for second-line treatment of HCC. Other targeted therapies remain under investigation, but results so far have not significantly changed clinical practice. Immunotherapy is an interesting area of research in the treatment of HCC with preclinical and early clinical data demonstrating exciting results; thus numerous investigational studies are currently focusing on immunotherapy in the treatment of HCC. While systemic treatment options in HCC remain a challenge for providers, in this review, we summarize the current literature and highlight areas of progress with respect to the treatment of patients with HCC and resistance or intolerance to sorafenib. Keywords: liver cancer, chemotherapy, immunotherapy

Effect of severe hurricanes on biorock coral reef restoration projects in Grand Turk, Turks and Caicos Islands.

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Wells, Lucy; Perez, Fernando; Hibbert, Marlon; Clerveaux, Luc; Johnson, Jodi; Goreau, Thomas J

2010-10-01

Artificial reefs are often discouraged in shallow waters over concerns of storm damage to structures and surrounding habitat. Biorock coral reef restoration projects were initiated in waters around 5 m deep in Grand Turk, at Oasis (October 2006) and at Governor's Beach (November 2007). Hemi-cylindrical steel modules, 6m long were used, four modules at Oasis and six at Governor's Beach. Each project has over 1200 corals transplanted from sites with high sedimentation damage, and are regularly monitored for coral growth, mortality and fish populations. Corals show immediate growth over wires used to attach corals. Growth has been measured from photographs using a software program and is faster at Governor's Beach. After hurricanes Hanna and Ike (September 2008) the Governor's Beach structure was fully standing since the waves passed straight through with little damage, the Oasis structures which were tie-wired rather than welded had one module collapse (since been replaced with a new, welded structure). Hurricane Ike was the strongest hurricane on record to hit Grand Turk. Most cables were replaced following the hurricanes due to damage from debris and high wave action. The projects lost about a third of the corals due to hurricanes. Most of those lost had only been wired a few days before and had not yet attached themselves firmly. These projects have regenerated corals and fish populations in areas of barren sand or bedrock and are now attractive to snorkelers. High coral survival and low structural damage after hurricanes indicate that Biorock reef restoration can be effective in storm-impacted areas.

Walrus areas of use in the Chukchi Sea during sparse sea ice cover

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Jay, Chadwick V.; Fischbach, Anthony S.; Kochnev, Anatoly A.

2012-01-01

The Pacific walrus Odobenus rosmarus divergens feeds on benthic invertebrates on the continental shelf of the Chukchi and Bering Seas and rests on sea ice between foraging trips. With climate warming, ice-free periods in the Chukchi Sea have increased and are projected to increase further in frequency and duration. We radio-tracked walruses to estimate areas of walrus foraging and occupancy in the Chukchi Sea from June to November of 2008 to 2011, years when sea ice was sparse over the continental shelf in comparison to historical records. The earlier and more extensive sea ice retreat in June to September, and delayed freeze-up of sea ice in October to November, created conditions for walruses to arrive earlier and stay later in the Chukchi Sea than in the past. The lack of sea ice over the continental shelf from September to October caused walruses to forage in nearshore areas instead of offshore areas as in the past. Walruses did not frequent the deep waters of the Arctic Basin when sea ice retreated off the shelf. Walruses foraged in most areas they occupied, and areas of concentrated foraging generally corresponded to regions of high benthic biomass, such as in the northeastern (Hanna Shoal) and southwestern Chukchi Sea. A notable exception was the occurrence of concentrated foraging in a nearshore area of northwestern Alaska that is apparently depauperate in walrus prey. With increasing sea ice loss, it is likely that walruses will increase their use of coastal haul-outs and nearshore foraging areas, with consequences to the population that are yet to be understood.

Evaluation of Physico-Chemical and Fungal Species Associated with Oil Contaminated Soil from Selected Automobile Garage in Sokoto Metropolis

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Hassan Muhammad Maishanu

2018-03-01

Full Text Available This study was conducted with a view to evaluating the physicochemical and mycological properties of different oil contaminated soils collected from three different automobile garages in Sokoto Metropolis, and uncontaminated soil from the temporary site, Usmanu Danfodiyo University, Sokoto (UDUS was used as the control. The pH was determined using pH meter model Hanna (H1991301, quantity of mineral elements was evaluated in accordance with Murphy and Fungi were isolated from the three oil contaminated samples (A, B. and C and the uncontaminated (sample D as control, this was done by standard procedure using the method of P. Ren, T. Jankun & B. Leaderer. The physical, chemical, and mineral elements from the oil-contaminated soils of the three automobile garages and control. The results of particle soil analysis revealed the high content of sandy soil (96.2 to 87.3 and silt is the lowest with (2.5–0.6. Magnesium had the highest concentration of studied minerals, ranging from 193 to 649.2 mg/kg. while PH result revealed that the soil samples were pH value ranged from (16.85–16.20 in oil Contaminated samples, while the control had 15.90, and electrical conductivity ranged from 12.8–13.8 % and 28 % in control, four fungal isolates Aspergillus sp., Penicillum sp., Mucor sp. and Sporobolomyces sp. were identified based on colonial, sexual and morphological characteristics. These fungal strains can be used in bioremediation process and oil pollution reduction in aquatic ecosystems.

Cartography, new technologies and geographic education: theoretical approaches to research the field

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Seneme do Canto, Tânia

2018-05-01

In order to understand the roles that digital mapping can play in cartographic and geographic education, this paper discusses the theoretical and methodological approach used in a research that is undertaking in the education of geography teachers. To develop the study, we found in the works of Lankshear and Knobel (2013) a notion of new literacies that allows us looking at the practices within digital mapping in a sociocultural perspective. From them, we conclude that in order to understand the changes that digital cartography is able to foment in geography teaching, it is necessary to go beyond the substitution of means in the classroom and being able to explore what makes the new mapping practices different from others already consolidated in geography teaching. Therefore, we comment on some features of new forms of cartographic literacy that are in full development with digital technologies, but which are not determined solely by their use. The ideas of Kitchin and Dodge (2007) and Del Casino Junior and Hanna (2006) are also an important reference for the research. Methodologically, this approach helps us to understand that in the seek to comprehend maps and their meanings, irrespective of the medium used, we are dealing with a process of literacy that is very particular and emergent because it involves not only the characteristics of the map artifact and of the individual that produces or consumes it, but depends mainly on a diversity of interconnections that are being built between them (map and individual) and the world.

Greenland plays a large role in the gloomy picture painted of probable future sea-level rise

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Hanna, Edward

2012-12-01

Goelzer et al (2012) paint a portentous picture of what is likely to happen to the global sea-level over the next 1000 years. This worrying assessment is based on our current best understanding of how the world's giant ice sheets of Greenland and Antarctica, as well as a quarter of a million smaller glacial ice masses, and the ocean collectively respond to ongoing climate change. Theirs is a state of the science study that integrates these key contributors of sea-level change based on the latest models and current understanding, and an integrated Earth systems modelling approach termed LOVECLIM. As they point out in their study, only a handful of global climate models to date—i.e. models that are used to make predictions of future climate change—incorporate dynamically (fully) coupled ice-sheet models. According to the scenarios presented by Goelzer et al (2012), we could see between 2.1 and 6.8 m of global sea-level rise by 3000 AD, compared with 'just' 1.1 m if the atmosphere is stabilised at 2000 CO2 levels. Much, up to some 4 m, of this contribution comes from increased melting and mass loss of the Greenland ice sheet, which is several times more sensitive than the Antarctic ice sheet to warming temperatures in these simulations. Interestingly, dynamical ice mass losses through iceberg calving become increasingly less significant for Greenland as the ice sheet retreats further inland during the 1000 yr runs (Sole et al 2008). The latest modelling studies show that around a half, perhaps more, of the recent Greenland mass losses (Barletta et al 2012, Rignot et al 2011) are already through increased melt and runoff (Hanna et al 2008, 2012, van den Broeke et al 2009); note also the recent (summer 2012) record surface melting of the Greenland ice sheet (Nghiem et al 2012) caused by atmospheric forcing (Overland et al 2012) and the potential of such events to impact on ice flow (Bartholomew et al 2011). By contrast, the greatest sea-level rise reported for

A Climate-Data Record (CDR) of the "Clear Sky" Surface Temperature of the Greenland Ice Sheet

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Hall, Dorothy K.; Comiso, J. C.; DiGirolamo, N. E.; Shuman, C. A.

2011-01-01

To quantify the ice-surface temperature (IST) we are developing a climate-data record (CDR) of monthly IST of the Greenland ice sheet, from 1982 to the present using Advanced Very High Resolution Radiometer (AVHRR) and Moderate-Resolution Imaging Spectroradiometer (MODIS) data at 5-km resolution. "Clear-sky" surface temperature increases have been measured from the early 1980s to the early 2000s in the Arctic using AVHRR data, showing increases ranging from 0.57-0.02 (Wang and Key, 2005) to 0.72 0.10 deg C per decade (Comiso, 2006). Arctic warming has implications for ice-sheet mass balance because much of the periphery of the ice sheet is near 0 deg C in the melt season and is thus vulnerable to more extensive melting (Hanna et al., 2008). The algorithm used for this work has a long history of measuring IST in the Arctic with AVHRR (Key and Haefliger, 1992). The data are currently available from 1981 to 2004 in the AVHRR Polar Pathfinder (APP) dataset (Fowler et al., 2000). J. Key1NOAA modified the AVHRR algorithm for use with MODIS (Hall et al., 2004). The MODIS algorithm is now being processed over Greenland. Issues being addressed in the production of the CDR are: time-series bias caused by cloud cover, and cross-calibration between AVHRR and MODIS instruments. Because of uncertainties, time series of satellite ISTs do not necessarily correspond with actual surface temperatures. The CDR will be validated by comparing results with in-situ (see Koenig and Hall, in press) and automatic-weather station data (e.g., Shuman et al., 2001).

Wegener’s granulomatosis mimicking inflammatory bowel disease and presenting with chronic enteritis

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Shahedi K

2013-10-01

Full Text Available Kamyar Shahedi,1,2 Ramy Magdy Hanna,1,2 Oleg Melamed,1,2 James Wilson2,31Department of Medicine Olive-View UCLA Medical Center, Sylmar, CA, 2David Geffen School of Medicine at UCLA, Los Angeles, CA, 3UCLA Medical Center-UCLA Stone Center, Los Angeles, CA, USAAbstract: Wegener’s granulomatosis, also known as anti-neutrophil cytoplasmic antibody (ANCA-associated vasculitis, is a small vessel vasculitis with primarily pulmonary, renal, and sinus disease manifestations. The prevalence of Wegener’s granulomatosis is three cases per 100,000 patients. Cardiovascular, neurologic, cutaneous, and joint manifestations have been reported in many case reports and case series. Gastrointestinal manifestations are less noted in Wegener’s granulomatosis, although they have been previously reported in the form of intestinal perforation and intestinal ischemia. Additionally, there are characteristic findings of vasculitis that are noted with active Wegener’s granulomatosis of the small bowel. We report a case of an elderly patient who presented with weight loss, diarrhea, and hematochezia. His symptoms were chronic and had lasted for more than 1 year before diagnosis. Inflammatory bowel disease or chronic enteritis due to Salmonella arizonae because of reptile exposure originally were suspected as etiologies of his presentation. The findings of proteinuria, renal failure, and pauci-immune glomerulonephritis on renal biopsy, in conjunction with an elevated c-ANCA titer, confirmed the diagnosis of Wegener’s granulomatosis with associated intestinal vasculitis. This case demonstrates an atypical presentation of chronic duodenitis and jejunitis secondary to Wegener’s granulomatosis, which mimicked inflammatory bowel disease.Keywords: ANCA-associated vasculitis, Wegener’s syndrome, pauci-immune glomerulonephritis, Salmonella arizonae, inflammatory bowel disease

Effect of severe hurricanes on Biorock Coral Reef Restoration Projects in Grand Turk, Turks and Caicos Islands

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Lucy Wells

2010-10-01

Full Text Available Artificial reefs are often discouraged in shallow waters over concerns of storm damage to structures and surrounding habitat. Biorock coral reef restoration projects were initiated in waters around 5m deep in Grand Turk, at Oasis (October 2006 and at Governor’s Beach (November 2007. Hemi-cylindrical steel modules, 6m long were used, four modules at Oasis and six at Governor’s Beach. Each project has over 1200 corals transplanted from sites with high sedimentation damage, and are regularly monitored for coral growth, mortality and fish populations. Corals show immediate growth over wires used to attach corals. Growth has been measured from photographs using a software program and is faster at Governor’s Beach. After hurricanes Hanna and Ike (September 2008 the Governor’s Beach structure was fully standing since the waves passed straight through with little damage, the Oasis structures which were tie-wired rather than welded had one module collapse (since been replaced with a new, welded structure. Hurricane Ike was the strongest hurricane on record to hit Grand Turk. Most cables were replaced following the hurricanes due to damage from debris and high wave action. The projects lost about a third of the corals due to hurricanes. Most of those lost had only been wired a few days before and had not yet attached themselves firmly. These projects have regenerated corals and fish populations in areas of barren sand or bedrock and are now attractive to snorkelers. High coral survival and low structural damage after hurricanes indicate that Biorock reef restoration can be effective in storm-impacted areas. Rev. Biol. Trop. 58 (Suppl. 3: 141-149. Epub 2010 October 01.

Unconscious phantasy as a structural principle and organizer of mental life: The evolution of a concept from Freud to Klein and some of her successors.

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Weiss, Heinz

2017-06-01

Starting with Freud's discovery of unconscious phantasy as a means of accessing his patients' internal world, the author discusses the evolution of the concept in the work of Melanie Klein and some of her successors. Whereas Freud sees phantasy as a wish fulfilling imagination, dominated by primary process functioning and kept apart from reality testing, Klein understands phantasies as a structural function and organizer of mental life. From their very beginnings they involve object relations and gradually evolve from primitive body-near experiences to images and symbolic representations. With her concept of projective identification in particular, Klein anticipates the communicative function of unconscious phantasies. They are at the basis of processes of symbolization, but may also be put into the service of complex defensive operations. The author traces the further evolution of the concept from the contributions of S. Isaacs, the theories of thinking proposed by W.R. Bion and R. Money-Kyrle, Hanna Segal's ideas on symbolization and reparation all the way to the latest approaches by R. Britton, J. Steiner and others, including the understanding of transference and counter-transference as a 'total situation'. Points of contact with Freud are to be found particularly in connection with his concept of 'primal phantasies'. In the author's view, the idea of the transmission and communicative potential of unconscious phantasies enabled these authors to overcome the solipsistic origins of drive theory in favour of a notion in which unconscious phantasies both set down the coordinates of the inner world and form and reflect the matrix of inter-subjective relations. Copyright © 2017 Institute of Psychoanalysis.

Editor's welcome, PORTAL Vol. 3, No. 2, July 2006

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Paul Allatson

2006-09-01

contains two essays in its general academic section. François Provenzano’s ‘Francophonie et études francophones: considérations historiques et métacritiques sur quelques concepts majeurs’ offers a sustained meditation and critique of the discourse of Francophonic unity, and suggests a range of possible critical directions for future research into the study of French-speaking zones, peoples and cultures. Barbara Elizabeth Hanna and Juliana de Nooy’s ‘The Seduction of Sarah: Travel Memoirs and Intercultural Learning’, focuses on a big-selling memoir that was also something of a media-sensation on its publication in Australia in 2002, expatriate Australian journalist Sarah Turnbull’s account of her ambivalent ‘new life’ in Paris, France, after her marriage to a local: Almost French: A New Life in Paris. Interested in Turnbull’s autobiography as a potentially useful and productive classroom text for demonstrating, and enabling discussion of, intercultural difference, the authors’ rich analysis demonstrates that such texts present a host of problems to the teacher keen to work with students’ self-critical capacities to locate themselves in international and transcultural frameworks. We are delighted, as well, to present three cultural works in this issue: Katherine Elizabeth Clay’s evocative ‘comic’ narrative of study abroad, ‘From Penrith to Paris,’ itself a lively visual-textual antidote to Turnbull’s ambivalently romanticized view of (not-quite-belonging in Paris (as discussed by Hanna and de Nooy in this issue; a typically idiosyncratic satire about the current German Chancellor, Angela Merkel, from Anthony Stephens, expertly deploying an ancient Celtic narrative verse form; and California-based Chicana writer Susana Chávez-Silverman’s code-switching chronicle/crónica, ‘Oda a la ambigüedad Crónica,’ a beautifully concise exploration of loss and the sensory regime of memorialisation. Paul Allatson, Chair, PORTAL Editorial

Epigenetic rejuvenation.

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Manukyan, Maria; Singh, Prim B

2012-05-01

Induced pluripotent stem (iPS) cells have provided a rational means of obtaining histo-compatible tissues for 'patient-specific' regenerative therapies (Hanna et al. 2010; Yamanaka & Blau 2010). Despite the obvious potential of iPS cell-based therapies, there are certain problems that must be overcome before these therapies can become safe and routine (Ohi et al. 2011; Pera 2011). As an alternative, we have recently explored the possibility of using 'epigenetic rejuvenation', where the specialized functions of an old cell are rejuvenated in the absence of any change in its differentiated state (Singh & Zacouto 2010). The mechanism(s) that underpin 'epigenetic rejuvenation' are unknown and here we discuss model systems, using key epigenetic modifiers, which might shed light on the processes involved. Epigenetic rejuvenation has advantages over iPS cell techniques that are currently being pursued. First, the genetic and epigenetic abnormalities that arise through the cycle of dedifferentiation of somatic cells to iPS cells followed by redifferentiation of iPS cells into the desired cell type are avoided (Gore et al. 2011; Hussein et al. 2011; Pera 2011): epigenetic rejuvenation does not require passage through the de-/redifferentiation cycle. Second, because the aim of epigenetic rejuvenation is to ensure that the differentiated cell type retains its specialized function it makes redundant the question of transcriptional memory that is inimical to iPS cell-based therapies (Ohi et al. 2011). Third, to produce unrelated cell types using the iPS technology takes a long time, around three weeks, whereas epigenetic rejuvenation of old cells will take only a matter of days. Epigenetic rejuvenation provides the most safe, rapid and cheap route to successful regenerative medicine. © 2012 The Authors. Journal compilation © 2012 by the Molecular Biology Society of Japan/Blackwell Publishing Ltd.

Purification of Drinking Water from Fluorides by Reverse Osmosis

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Aleksander A.

2018-03-01

Full Text Available Introduction: An important task in the sphere of sanitary and epidemiological welfare of the population of the Russian Federation is provision of drinking water. Tap water must not contain pathogenic bacteria and dangerous chemicals. Purification systems regulate the concentration of fluoride ions in drinking water. The aim of this paper is to study the possibility of purifying tap water from fluoride ions by reverse osmosis. Materials and Methods: We used the Alfa Laval PilotUnit 2.5 "RO/NF with a set of spiral-type membrane elements RO99-2517/48 to remove fluoride ions. We measured the concentration of fluoride ions by the potentiometric method using the Hanna HI 2211 (pH/mV/T. Fluoride-selective electrode ELIS 131 F was used as an indicator electrode and the standard chloride-silver electrode EVL-1M3 was used as a reference electrode. Both the calibration and buffer solutions were prepared from chemically pure reagents and A. R. purity for analysis reagents according to GOST 4386-89. Results: A single passage of water through the reverse osmosis membrane reduced the concentration of fluoride ions from 2.29 ± 0.02 to 0.240 ± 0.015 mg/l. Double passage of water reduced the concentration by a factor of two. As the concentration of fluoride ions increased in the retentate, the concentration in the filtrate slightly increased too. Purification of water reduced the concentration of fluoride ions from 20 mg/l, to 0.5 mg/l. Discussion and Conclusions: Thus, using the Alfa Laval PilotUnit 2.5" RO/NF with a set of spiral-type membrane elements RO99-2517/48 filters tap water of ions of fluoride to the maximum allowable concentration. This study opens the perspective of using reverse osmosis to purify tap water with high concentration of fluoride ions.

Abundance, biomass and caloric content of Chukchi Sea bivalves and association with Pacific walrus (Odobenus rosmarus divergens) relative density and distribution in the northeastern Chukchi Sea

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Young, Jordann K.; Black, Bryan A.; Clarke, Janet T.; Schonberg, Susan V.; Dunton, Kenneth H.

2017-10-01

The northeastern Chukchi Sea is a shallow subarctic shelf ecosystem that supports a substantial benthic infaunal community of which bivalves are a major component. We assessed the patterns in population abundance, biomass, and caloric content of ten dominant bivalve taxa in relation to the distribution of the upper trophic level consumer Pacific walrus (Odobenus rosmarus divergens). Bivalves were collected over four cruises in the northeastern Chukchi Sea (2009, 2010, 2012, 2013). Our samples were largely dominated by calorie-dense, deposit-feeding species, including Macoma spp., Ennucula tenuis, Nuculana spp. and Yoldia spp. Weight-frequency distributions were strongly right-skewed for most taxa, though some showed evidence of a bimodal distribution. Caloric densities as measured through bomb calorimetry significantly differed among taxa (ANOVA F = 32.57, df = 9, p-valueanimal wet weight was found to be a reliable predictor of whole animal caloric content. Bivalve populations and peak caloric densities were centered on and to the southeast of Hanna Shoal, which coincided with peak Pacific walrus relative density (walruses per km surveyed) from July through October. Significant differences in mean caloric values were found between areas with and without walruses present (student's t-test, t=-2.9088, df = 252.24, p-value = 0.003952), as well as between areas with low and high walrus relative densities in the pooled annual dataset and in each individual month except October (ANOVA, p-value<0.05). The high-calorie deposit feeders that dominate these bivalve communities preferentially consume food sources, such as sea ice algae, that are likely to be affected by shifting sea ice dynamics. As such, continued warming has the potential to alter bivalve communities in the northeastern Chukchi Sea, which may have profound implications for upper trophic levels.

False recall is reduced by damage to the ventromedial prefrontal cortex: implications for understanding the neural correlates of schematic memory.

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Warren, David E; Jones, Samuel H; Duff, Melissa C; Tranel, Daniel

2014-05-28

Schematic memory, or contextual knowledge derived from experience (Bartlett, 1932), benefits memory function by enhancing retention and speeding learning of related information (Bransford and Johnson, 1972; Tse et al., 2007). However, schematic memory can also promote memory errors, producing false memories. One demonstration is the "false memory effect" of the Deese-Roediger-McDermott (DRM) paradigm (Roediger and McDermott, 1995): studying words that fit a common schema (e.g., cold, blizzard, winter) often produces memory for a nonstudied word (e.g., snow). We propose that frontal lobe regions that contribute to complex decision-making processes by weighting various alternatives, such as ventromedial prefrontal cortex (vmPFC), may also contribute to memory processes by weighting the influence of schematic knowledge. We investigated the role of human vmPFC in false memory by combining a neuropsychological approach with the DRM task. Patients with vmPFC lesions (n = 7) and healthy comparison participants (n = 14) studied word lists that excluded a common associate (the critical item). Recall and recognition tests revealed expected high levels of false recall and recognition of critical items by healthy participants. In contrast, vmPFC patients showed consistently reduced false recall, with significantly fewer intrusions of critical items. False recognition was also marginally reduced among vmPFC patients. Our findings suggest that vmPFC increases the influence of schematically congruent memories, a contribution that may be related to the role of the vmPFC in decision making. These novel neuropsychological results highlight a role for the vmPFC as part of a memory network including the medial temporal lobes and hippocampus (Andrews-Hanna et al., 2010). Copyright © 2014 the authors 0270-6474/14/347677-06$15.00/0.

What is going on up there? - The Chukchi Sea Ecosystem Mooring

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Janzen, C.; McCammon, M.; Danielson, S. L.; Winsor, P.; Hopcroft, R. R.; Lalande, C.; Stafford, K.; Hauri, C.; McDonnell, A. M. P.

2016-02-01

As Arctic regions are projected to strongly reflect the impacts of a changing climate, an effort is underway to make sustained, year-round measurements of concurrent physical and biogeochemical parameters in the Arctic. Deploying highly instrumented year-round moorings in the water is no simple feat, given harsh Arctic conditions that include the presence of sea ice and deep ice keels during much of the year. Enter the late-breaking ecosystem mooring located in the northeast Chukchi Sea. This mooring complements established biophysical moorings elsewhere in the northern Bering and Chukchi seas, including those maintained by NOAA-PMEL (M8), UW-APL (Bering Strait) and JAMSTEC moorings. (southern Chukchi and Barrow Canyon). The mooring described here is located on the southern flank of Hanna Shoal and provides a multi-disciplinary approach to year-round observations within a biological hotspot. The Chukchi Ecosystem Mooring is equipped with a sensor suite aimed to monitor and document the state of ocean acidification, nutrient and carbon cycles, particles, waves, currents and physical properties, and even passive and active acoustic monitoring for zooplankton, fish, and marine mammals. Having the simultaneous interdisciplinary measurements provides data valuable to an ecosystem-based approach to research and resource management. The fully outfitted observatory is providing an unprecedented view into the mechanistic workings of the Chukchi Shelf Ecosystem. The first mooring was deployed in September 2014 and recovered in August 2015. The August 2015 deployment consisted of three moorings, each with incremental sensor packages to complete the ecosystem sensor suite. The mooring construction and instrumentation are described in detail, including introduction to the advances in sensor technologies that enable such deployments. Year one data recovery summaries and plots are provided to demonstrate the capabilities.

Examination of Self-Myofascial Release vs. Instrument-Assisted Soft-Tissue Mobilization Techniques on Vertical and Horizontal Power in Recreational Athletes.

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Stroiney, Debra A; Mokris, Rebecca L; Hanna, Gary R; Ranney, John D

2018-05-08

Stroiney, DA, Mokris, RL, Hanna, GR, and Ranney, JD. Examination of self-myofascial release vs. instrument-assisted soft-tissue mobilization techniques on vertical and horizontal power in recreational athletes. J Strength Cond Res XX(X): 000-000, 2018-This study examined whether pre-exercise self-myofascial release (SMR) and instrument-assisted soft-tissue mobilization (IASTM) would improve performance on measures of vertical jump height and 40-yd sprint time. Differences in perceived pain levels were also examined. Forty-nine college students volunteered for the study and were randomly assigned to receive either IASTM via Tècnica Gavilàn PTB or SMR via The Stick before performance assessments. After the massage intervention, subjects rated their level of perceived pain using a visual analog scale. An independent t test was used to analyze differences in perceived pain levels between the 2 massage interventions. A 2 × 2 analyses of covariance analyzed differences between sex and the 2 massage interventions. There was no interaction (p > 0.05) between the massage intervention and sex for both the vertical jump and 40-yd sprint tests. There was a significant main effect for vertical jump and SMR (p = 0.04). Sex also had a significant main effect for both the vertical jump (p = 0.04) and the 40-yd sprint (p = 0.02). There were no significant differences between massage interventions for the 40-yd sprint times (p = 0.73). There were no significant differences in perceived pain (t(49) = -1.60, p > 0.05). The use of SMR before exercise may improve vertical jump height in recreational athletes. Pain should not be a factor when choosing massage interventions for athletes because IASTM was not perceived to be more painful than SMR. Self-myofascial release and IASTM did not enhance sprinting performance in this study.

Genetic mapping of a new race specific resistance allele effective to Puccinia hordei at the Rph9/Rph12 locus on chromosome 5HL in barley.

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Dracatos, Peter M; Khatkar, Mehar S; Singh, Davinder; Park, Robert F

2014-12-20

Barley is an important cereal crop cultivated for malt and ruminant feed and in certain regions it is used for human consumption. It is vulnerable to numerous foliar diseases including barley leaf rust caused by the pathogen Puccinia hordei. A temporarily designated resistance locus RphCantala (RphC) identified in the Australian Hordeum vulgare L. cultivar 'Cantala' displayed an intermediate to low infection type (";12 = N") against the P. hordei pathotype 253P- (virulent on Rph1, Rph2, Rph4, Rph6, Rph8 and RphQ). Phenotypic assessment of a 'CI 9214' (susceptible) x 'Stirling' (RphC) (CI 9214/Stirling) doubled haploid (DH) population at the seedling stage using P. hordei pathotype 253P-, confirmed that RphC was monogenically inherited. Marker-trait association analysis of RphC in the CI 9214/Stirling DH population using 4,500 DArT-seq markers identified a highly significant (-log10Pvalue > 17) single peak on the long arm of chromosome 5H (5HL). Further tests of allelism determined that RphC was genetically independent of Rph3, Rph7, Rph11, Rph13 and Rph14, and was an allele of Rph12 (Rph9.z), which also maps to 5HL. Multipathotype tests and subsequent pedigree analysis determined that 14 related Australian barley varieties (including 'Stirling' and 'Cantala') carry RphC and that the likely source of this resistance is via a Czechoslovakian landrace LV-Kvasice-NA-Morave transferred through common ancestral cultivars 'Hanna' and 'Abed Binder'. RphC is an allele of Rph12 (Rph9.z) and is therefore designated Rph9.am. Bioinformatic analysis using sequence arrays from DArT-seq markers in linkage disequilibrium with Rph9.am identified possible candidates for further gene cloning efforts and marker development at the Rph9/Rph12/Rph9.am locus.

Emplacement of Widespread Fe/Mg Phyllosilicate Layer in West Margaritifer Terra, Mars

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Seelos, K. D.; Maxwell, R. E.; Seelos, F. P.; Buczkowski, D.; Viviano-Beck, C. E.

2017-12-01

West Margaritifer Terra is located at the eastern end of Valles Marineris at the complex intersection of chaos terrains, cratered highlands, and multiple generations of outflow channels. Adjacent regions host layered phyllosilicates thought to indicate early Mars pedogenic and/or ground water-based alteration (e.g., Le Deit et al., 2012), and indeed, hydrologic modeling supports prolonged aqueous activity in the Noachian and Hesperian eras (Andrews-Hanna and Lewis, 2011). The remnant high-standing plateaus in West Margaritifer (0-15°S, 325-345°E) host numerous phyllosilicate-bearing outcrops as well and are the focus of this study. Here, we performed a systematic mapping and characterization of mineralogy and morphology of these deposits in order to assess similarity to other layered phyllosilicates and evaluate potential formation mechanisms. Utilizing multiple remote sensing datasets, we identified three types of phyllosilicate exposures distributed throughout the region: 1) along upper chaos fracture walls, 2) in erosional windows on the plains, and 3) in crater walls and ejecta. Outcrops are spectrally indicative of Fe/Mg smectite (most similar to saponite) and only rare, isolated occurrences of Al-phyllosilicate were observed. Morphologically, the layer is a few to 10 m thick, light-toned, polygonally fractured at decameter scales, and vertical subparallel banding is evident in places. These characteristics were used along with spatial distribution, elevation, and geologic context to evaluate 4 potential formation mechanisms: fluvio-lacustrine, pedogenesis, diagenesis, and hydrothermal alteration. We find that the widespread distribution and spectral homogeneity of the layer favors formation via groundwater alteration and/or pedogenic weathering. This is consistent with interpretations of similar layered phyllosilicates in NW Noachis Terra and the Valles Marineris plains to the west, and significantly extends the area over which these aqueous processes

Comparing particle-size distributions in modern and ancient sand-bed rivers

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Hajek, E. A.; Lynds, R. M.; Huzurbazar, S. V.

2011-12-01

Particle-size distributions yield valuable insight into processes controlling sediment supply, transport, and deposition in sedimentary systems. This is especially true in ancient deposits, where effects of changing boundary conditions and autogenic processes may be detected from deposited sediment. In order to improve interpretations in ancient deposits and constrain uncertainty associated with new methods for paleomorphodynamic reconstructions in ancient fluvial systems, we compare particle-size distributions in three active sand-bed rivers in central Nebraska (USA) to grain-size distributions from ancient sandy fluvial deposits. Within the modern rivers studied, particle-size distributions of active-layer, suspended-load, and slackwater deposits show consistent relationships despite some morphological and sediment-supply differences between the rivers. In particular, there is substantial and consistent overlap between bed-material and suspended-load distributions, and the coarsest material found in slackwater deposits is comparable to the coarse fraction of suspended-sediment samples. Proxy bed-load and slackwater-deposit samples from the Kayenta Formation (Lower Jurassic, Utah/Colorado, USA) show overlap similar to that seen in the modern rivers, suggesting that these deposits may be sampled for paleomorphodynamic reconstructions, including paleoslope estimation. We also compare grain-size distributions of channel, floodplain, and proximal-overbank deposits in the Willwood (Paleocene/Eocene, Bighorn Basin, Wyoming, USA), Wasatch (Paleocene/Eocene, Piceance Creek Basin, Colorado, USA), and Ferris (Cretaceous/Paleocene, Hanna Basin, Wyoming, USA) formations. Grain-size characteristics in these deposits reflect how suspended- and bed-load sediment is distributed across the floodplain during channel avulsion events. In order to constrain uncertainty inherent in such estimates, we evaluate uncertainty associated with sample collection, preparation, analytical

Znaczenie witaminy D w występowaniu wybranych schorzeń = The importance of vitamin D in the presence of selected diseases

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Malwina Respondek

2016-09-01

  Znaczenie witaminy D w występowaniu wybranych schorzeń The importance of vitamin D in the presence of selected diseases   Malwina Respondek1, Hanna Pudło1   1Katedra Dietetyki, Wydział Zdrowia Publicznego w Bytomiu, Śląski Uniwersytet Medyczny w Katowicach 1Department of Dietetics, School of Public Health, Medical University of Silesia in Katowice   Słowa kluczowe MESH: Vitamin D, metabolism, supplementation   Słowa kluczowe: witamina D, metabolizm, suplementacja   Streszczenie W ostatnich latach istotnie zmieniło się postrzeganie roli witaminy D w organizmie, której  przypisywano głównie udział w regulacji gospodarki wapniowo-fosforanowej oraz zapobieganie krzywicy u dzieci i osteoporozie u dorosłych. Obecnie witaminę D postrzega się bardziej jako hormon steroidowy niż substancję o działaniu witaminowym. Odkrycie receptora VDR (Vitamin D Receptor w większości komórek pozaszkieletowych oraz kolejne badania epidemiologiczne potwierdzają oddziaływanie witaminy D na funkcjonowanie wielu układów w organizmie tj. utrzymaniu prawidłowego funkcjonowania układu sercowo-naczyniowego, układu immunologicznego, w profilaktyce przeciwnowotworowej i cukrzycy.       Summary   In recent years significantly changed perception of the role of vitamin D in the body, which was attributed mainly involved in the regulation of calcium –phosphate and the prevention of rickets in children and osteoporosis in adults. Currently, vitamin D is seen more as a steroid hormone than a substance with vitamin . The discovery of VDR (Vitamin D Receptor receptor in most cells and further epidemiological studies confirmed the impact of vitamin D on the functioning of many body systems it means role of vitamin D in cardiovascular health, immune system, diabetes and cancer prevention.

The effect of composition and thermodynamics on the surface morphology of durable superhydrophobic polymer coatings

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Nahum T

2017-02-01

Full Text Available Tehila Nahum,1 Hanna Dodiuk,2 Samuel Kenig,2 Artee Panwar,1 Carol Barry,1 Joey Mead,1 1Department of Plastics Engineering, University of Massachusetts Lowell, Lowell, MA, USA; 2Department of Polymers and Plastics Engineering, Shenkar College of Engineering Design and Art, Ramat Gan, Israel Abstract: Durable superhydrophobic coatings were synthesized using a system of silica nanoparticles (NPs to provide nanoscale roughness, fluorosilane to give hydrophobic chemistry, and three different polymer binders: urethane acrylate, ethyl 2-cyanoacrylate, and epoxy. Coatings composed of different binders incorporating NPs in various concentrations exhibited different superhydrophobic attributes when applied on polycarbonate (PC and glass substrates and as a function of coating composition. It was found that the substrate surface characteristics and wettability affected the superhydrophobic characteristics of the coatings. Interfacial tension and spreading coefficient parameters (thermodynamics of the coating components were used to predict the localization of the NPs for the different binders’ concentrations. The thermodynamic analysis of the NPs localization was in good agreement with the experimental observations. On the basis of the thermodynamic analysis and the experimental scanning electron microscopy, X-ray photoelectron spectroscopy, profilometry, and atomic force microscopy results, it was concluded that localization of the NPs on the surface was critical to provide the necessary roughness and resulting superhydrophobicity. The durability evaluated by tape testing of the epoxy formulations was the best on both glass and PC. Several coating compositions retained their superhydrophobicity after the tape test. In summary, it was concluded that thermodynamic analysis is a powerful tool to predict the roughness of the coating due to the location of NPs on the surface, and hence can be used in the design of superhydrophobic coatings. Keywords

Generation, Transformation and Place in Inga Iwasiów’s Novels Bambino (2008 and Ku słońcu (2010

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Ursula PHILLIPS

2012-06-01

Full Text Available This chapter will discuss two novels by contemporary writer Inga Iwasiów (b. 1963, Bambino (2008 and Ku słońcu [Towards the Sun] (2010, in the context of geopolitical, ideological, social and psycho-cultural transformations as they specifically affect different generations of inhabitants of the Polish city of Szczecin (pre-1945 German Stettin from 1945 until the first decade of the 21st century. Bambino covers the years 1945–1981, but also contains flashbacksto pre-war memory of Stettin and to the suppressed experiences of the new post-war inhabitants, as well as ‘flash-forwards’ to post-1989, post-communist reality; Ku słońcu covers 1981 to the first decade of 2000s. It will show how the novels portray these transformations through the experience primarily of women (but not only — in Bambino, through the main protagonists: Ula (formerly Ulrike, Anna and Marysia, and through that of the hidden narrator Magda (Marysia’s daughter born in the same year as the author, Iwasiów, 1963; and in Ku słońcu, primarily through the experience of Magda herself, as well as through that of two generations of ‘feminist’ academics: Małgorzata and Sylwia (in which it is hard not to perceive the personal experience of the author, though she is at pains to emphasize elsewhere that her work is a collective biography of the city, not so much of herself. The analysis follows Katarzyna Chmielewska’s supposition that contemporary Polish fiction dealing with the past ‘constantly oscillates between memory and genealogy’, and that it raises raw issues not yet addressed by historians; it also derives inspiration from the new ‘postdependency’ studiesproposed by Hanna Gosk and Ryszard Nycz. It also attempts to capture the specific nature of Iwasiów’s use of language, her style of feminism, her method of portraying place, and the connections in her prose between place and memory.

Caracterização microbiológica e físico-química de águas em parques urbanos no Distrito Federal - doi: 10.5102/ucs.v8i2.1302

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Milene Rocha Ribeiro

2011-04-01

Full Text Available Ambientes hídricos localizados em centros urbanos sofrem intensas pressões das atividades antrópicas comprometendo sua qualidade. A criação de parques urbanos constitui uma das principais estratégias utilizadas para minimizar esses impactos e atingir proteção e conservação de ambientes naturais. Portanto, este trabalho tem como objetivo avaliar parâmetros microbiológicos e físico-químicos de águas localizadas em quatro parques urbanos no DF, que fazem parte da unidade hidrográfica do Lago Paranoá. As coletas ocorreram mensalmente nos períodos de outubro a dezembro de 2009 e março a maio de 2010. Foram analisados os indicadores microbiológicos coliformes totais e termotolerantes, por método de substrato enzimático (Colilert® e físico-químicos temperatura, condutividade, OD e pH, através do aparelho multiparametro marca Hanna. Os resultados encontrados mostram que dos quatro parques, três (Parques Águas Claras, Parque Asa Sul e Parque Olhos D'água apresentaram coliformes termotolerantes em concentrações crescentes nos meses de outubro a dezembro (entre 200 NMP/100 mL e 2.419,60 NMP/100 mL e valores decrescentes em março a maio (de 2.419,60 NMP/100 mL a 344,60NMP/100 mL, indicando possível influência da sazonalidade e de contribuição difusa de poluição. Já no Parque Ezechias Heringer (Guará a partir de dezembro o quantitativo desse indicador permaneceu constante com valor >2.419,6 NMP/100 mL, inferindo uma provável contribuição de poluição pontual. Os parâmetros físico-químicos não apresentaram variações significativas ao longo dos meses, mas foram expressivos na avaliação da qualidade da água do Parque Asa Sul.

Effect of dietary oils on peripheral neuropathy-related endpoints in dietary obese rats

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Coppey L

2018-04-01

Full Text Available Lawrence Coppey,1 Eric Davidson,1 Hanna Shevalye,1 Michael E Torres,1 Mark A Yorek1–4 1Department of Internal Medicine, University of Iowa, Iowa City, IA, USA; 2Department of Veterans Affairs Iowa City Health Care System, Iowa City, IA, USA; 3Department of Veterans Affairs, Veterans Affairs Center for the Prevention and Treatment of Visual Loss, Iowa City, IA, USA; 4Fraternal Order of Eagles Diabetes Research Center, University of Iowa, Iowa City, IA, USA Purpose: This study aimed to determine the effect of dietary oils (olive, safflower, evening primrose, flaxseed, or menhaden enriched in different mono unsaturated fatty acids or polyunsaturated fatty acids on peripheral neuropathies in diet-induced obese Sprague-Dawley rats.Materials and methods: Rats at 12 weeks of age were fed a high-fat diet (45% kcal for 16 weeks. Afterward, the rats were fed diets with 50% of the kilocalories of fat derived from lard replaced by the different dietary oils. In addition, a control group fed a standard diet (4% kcal fat and a high fat fed group (45% kcal were maintained. The treatment period was 32 weeks. The endpoints evaluated included motor and sensory nerve conduction velocity, thermal sensitivity, innervation of sensory nerves in the cornea and skin, and vascular relaxation by epineurial arterioles.Results: Menhaden oil provided the greatest benefit for improving peripheral nerve damage caused by dietary obesity. Similar results were obtained when we examined acetylcholine-mediated vascular relaxation of epineurial arterioles of the sciatic nerve. Enriching the diets with fatty acids derived from the other oils provided minimal to partial improvements.Conclusion: These studies suggest that omega-3 polyunsaturated fatty acids derived from fish oil could be an effective treatment for neural and vascular complications associated with obesity. Keywords: peripheral neuropathy, fish oil, omega-3 polyunsaturated fatty acids, omega-6 polyunsaturated fatty

International normalized ratio self-testing and self-management: improving patient outcomes

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Pozzi M

2016-10-01

Full Text Available Matteo Pozzi,1 Julia Mitchell,2 Anna Maria Henaine,3 Najib Hanna,4 Ola Safi,4 Roland Henaine2 1Department of Adult Cardiac Surgery, “Louis Pradel” Cardiologic Hospital, Lyon, France; 2Department of Congenital Cardiac Surgery, “Louis Pradel” Cardiologic Hospital, Lyon, France; 3Clinical Pharmacology Unit, Lebanese University, Beirut, Lebanon; 4Pediatric Unit, “Hotel Dieu de France” Hospital, Saint Joseph University, Beirut, Lebanon Abstract: Long term oral anti-coagulation with vitamin K antagonists is a risk factor of hemorrhagic or thromebomlic complications. Periodic laboratory testing of international normalized ratio (INR and a subsequent dose adjustment are therefore mandatory. The use of home testing devices to measure INR has been suggested as a potential way to improve the comfort and compliance of the patients and their families, the frequency of monitoring and, finally, the management and safety of long-term oral anticoagulation. In pediatric patients, increased doses to obtain and maintain the therapeutic target INR, more frequent adjustments and INR testing, multiple medication, inconstant nutritional intake, difficult venepunctures, and the need to go to the laboratory for testing (interruption of school and parents’ work attendance highlight those difficulties. After reviewing the most relevant published studies of self-testing and self-management of INR for adult patients and children on oral anticoagulation, it seems that these are valuable and effective strategies of INR control. Despite an unclear relationship between INR control and clinical effects, these self-strategies provide a better control of the anticoagulant effect, improve patients and their family quality of life, and are an appealing solution in term of cost-effectiveness. Structured education and knowledge evaluation by trained health care professionals is required for children, to be able to adjust their dose treatment safely and accurately. However

Educação superior bilíngue para surdos: o sentido da política inclusiva como espaço da liberdade: primeiras aproximações Bilingual university level education for the deaf: understanding inclusive policies as a space for freedom: first approaches

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Monique Franco

2009-04-01

Full Text Available Este trabalho tem como objetivo apresentar um ensaio acerca da experiência em curso do Instituto Nacional de Surdos (INES, na implantação do Instituto Superior Bilíngue de Educação (ISBE. O diálogo com Hannah Arendt e a concepção de política como espaço da liberdade consubstanciam esta reflexão. Inicialmente, o recente contexto educacional dos surdos, com a aprovação do Decreto n.º 5.626/2005, que regulamenta a Lei n.º 10.436/2002, que oficializa a Língua Brasileira de Sinais (LIBRAS, é colocado em cena. Em seguida, traçam-se os elementos constitutivos básicos da recente construção da experiência de ensino superior bilíngue no INES/ISBE, com o curso de Pedagogia e os principais entraves a sua implantação. À guisa de reflexões finais, pretende-se indicar o sentido da política inclusiva no contexto de uma Política Cultural Bilíngue, enquanto abertura histórica de sentido possa representar um ensaio à liberdade.This study aims to present an essay about the current experience of implanting the Bilingual Higher Education Institute - ISBE at the National Institute for the Education of the Deaf - INES. Two factors substantiate this reflection: the dialogue with Hanna Arendt and the conception of politics as a space for freedom. Initially, the scene is set by the current context for deaf education, after the Decree number 5626/2005, that regulates federal law number 10436, which rules on Brazilian Sign Language - LIBRAS. Next, we trace the basic elements that have constituted the recent construction of bilingual teaching experience at INES/ISBE, with the Bachelor in Education and the main barriers that have been faced. In our closing reflections, we intend to discuss the meaning of inclusive policies within the context of Bilingual Cultural Policies, whereby the historical opening of this course may represent an attempt at greater freedom.

The other immigration to Argentina: the case of Adolf Eichmann

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Christian Cwik

2014-01-01

Full Text Available Adolf Eichmann llegó a la Argentina como otros 500 Nazis forajidos a través de una red de traficantes ilegales de migrantes entre 1945 y 1955. Esta red fue el resuldado del interés de la República de Argentina, la Cruz Roja, la Caritas y el Vaticano por un lado y por el otro los delincuentes. Eichmann la cara de la ‘banalidad del mal’, como Hannah Arendt escribió en su libro “Eichmann en Jerusalén: un estudio sobre la banalidad del mal”(2ª. edición, traducción de Carlos Ribalta, Barcelona, Lumen, 1999 tuvo bastantes problemas para integrarse en la sociedad argentina y por ende, fracasó. Adolf Eichmann nacido en 1906 en Solingen/Alemania personificó un caractér típico de la sociedad en la posguerra austriaca-alemana, lo que hizo que fracasara en su vida laboral varias veces durante los veintes y los inicios de los treinta del siglo XX.Palabras Clave: Adolf Eichmann;  Holocausto; Tráfico Ilegal de Migrantes; Inmigración en Argentina; Peronismo; Tribunales Internacionales. La otra inmigración a Argentina: El caso de Adolf EichmannAbstractAdolf Eichmann arrived to Argentina along with other 500 runaway Nazis thorugh a smuggling network between 1945 and 1955. This network was the result of the interest shown by the The Republic of Argentina, the Red Cross, Caritas and the Vatican in one hand; in the other, the criminals of war. Eichmann, the face of Hanna Arendt’s t “Banality of Evil” had numerous troubles to integrate to argentinian society, failing as a result.Adolf Eichmann, born in 1906 in Solingen, Germany, personified a typical Austrian-german postwar character, a fact that conduced to his laboral failure in the twentys and early thirties of the twentieth century.Keywords:Adolf Eichmann; Holocaust; Nazi Criminals; Trafficking of migrants; Post War Period; Immigration to Argentina; Peronism; Mossad; International Tribunal. 

História, memória e narrativa: a revelação do "quem" nas histórias orais dos habitantes do Córrego dos Januários History, memory and narrative: the disclosure of "who are you?" in the oral story-telling of the inhabitants of Córrego dos Januários

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Denise Sampaio Gusmão

2010-08-01

Full Text Available O objetivo deste artigo é relatar uma pesquisa sobre as histórias de vida e as memórias dos habitantes de um pequeno povoado, situado na região leste de Minas Gerais, Brasil. Utilizando a "história oral" como estratégia metodológica e tendo como referência teórica o pensamento de Hannah Arendt, Walter Benjamin e Mikhail Bakhtin, os conceitos história, memória e narrativa são aqui analisados a partir das práticas discursivas entre a pesquisadora e os habitantes do Córrego dos Januários. Os resultados deste trabalho contribuem para a compreensão da ação e do discurso dos homens como condição do exercício da ética e da política na vida prática e, consequentemente, colocam em destaque a importância da experiência singular e a presença única de cada pessoa no mundo. A revelação da pergunta "quem és?", apresentada por Hanna Arendt em sua obra A condição humana, é aqui analisada a partir dos relatos das histórias de vida dos sujeitos envolvidos.The purpose of this article is reporting a research on stories of the life and memories of the inhabitants of a small village in the east region of Minas Gerais, Brazil. Using as methodological strategy the "oral story-telling", and as theoretical references the works and studies by Hannah Arendt, Walter Benjamin and Mikhail Bakhtin, the concepts history, memory and narrative are here analyzed based on the discursive practices between the researcher and the inhabitants of Córrego dos Januários. The results of this work contribute to the comprehension of action and discourse of men as a condition to the exercise of ethics and politics in practical life and, consequently, bring out the importance of singular experience and the unique presence of each and every person in the world. The disclosure of the question "Who are you", introduced by Hannah Arendt in her work The Human Condition, is here analyzed from the point of view of the life stories of the individuals involved.

Prolonged-release melatonin for insomnia – an open-label long-term study of efficacy, safety, and withdrawal

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Lemoine P

2011-07-01

Full Text Available Patrick Lemoine1, Doron Garfinkel2, Moshe Laudon3, Tali Nir3, Nava Zisapel3,41The Clinique Lyon-Lumière, Meyzieu, France; 2Geriatric-Palliative Department, Shoham Geriatric Medical Center, Pardes Hanna, Israel; 3Neurim Pharmaceuticals Ltd, Tel-Aviv, Israel; 4Department of Neurobiology Faculty of Life Sciences, Tel Aviv University, Tel Aviv, IsraelBackground: Prolonged-release melatonin (PRM 2 mg is indicated for insomnia in patients aged 55 years and older. A recent double-blind placebo-controlled study demonstrated 6-month efficacy and safety of PRM in insomnia patients aged 18–80 and lack of withdrawal and rebound symptoms upon discontinuation.Objective: To investigate the efficacy, safety, and withdrawal phenomena associated with 6–12 months PRM treatment.Methods: Data from a prospective 6–12-month open-label study of 244 community dwelling adults with primary insomnia, who had participated in a placebo-controlled, double-blind dose-ranging trial of PRM. Patients received PRM nightly, followed by a 2-week withdrawal period. Main outcome measures were patient-reported sleep quality ratings (diary, adverse events, vital signs, and laboratory tests recorded at each visit, and withdrawal symptoms (CHESS-84 [Check-list Evaluation of Somatic Symptoms]. Nocturnal urinary 6-sulfatoxymelatonin excretion, a measure of the endogenous melatonin production, was assessed upon discontinuing long-term PRM.Results: Of the 244 patients, 36 dropped out, 112 completed 6 months of treatment, and the other 96 completed 12 months of treatment. The mean number of nights by which patients reported sleep quality as "good" or "very good" was significantly higher during PRM than before treatment. There was no evidence of tolerance to PRM. Discontinuation of PRM was not associated with rebound insomnia or withdrawal symptoms; on the contrary, residual benefit was observed. PRM was well tolerated, and there was no suppression of endogenous melatonin production

Factors associated with medication information in diabetes care: differences in perceptions between patients and health care professionals

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Längst G

2015-10-01

Full Text Available Gerda Längst,1 Hanna Marita Seidling,2,3 Marion Stützle,2,3 Dominik Ose,1 Ines Baudendistel,1 Joachim Szecsenyi,1 Michel Wensing,1,4 Cornelia Mahler1 1Department of General Practice and Health Services Research, University Hospital of Heidelberg, Heidelberg, Germany; 2Cooperation Unit Clinical Pharmacy, University of Heidelberg, Heidelberg, Germany; 3Department of Clinical Pharmacology and Pharmacoepidemiology, University of Heidelberg, Heidelberg, Germany; 4Radboud University Nijmegen Medical Centre, Scientific Institute for Quality of Healthcare, Nijmegen, the Netherlands Purpose: This qualitative study in patients with type 2 diabetes and health care professionals (HCPs aimed to investigate which factors they perceive to enhance or impede medication information provision in primary care. Similarities and differences in perspectives were explored.Methods: Eight semistructured focus groups were conducted, four with type 2 diabetes patients (n=25 and four with both general practitioners (n=13 and health care assistants (n=10. Sessions were audio and video recorded, transcribed verbatim, and subjected to computer-aided qualitative content analysis.Results: Diabetes patients and HCPs broadly highlighted similar factors as enablers for satisfactory medication information delivery. Perceptions substantially differed regarding impeding factors. Both patients and HCPs perceived it to be essential to deliver tailored information, to have a trustful and continuous patient–provider relationship, to regularly reconcile medications, and to provide tools for medication management. However, substantial differences in perceptions related to impeding factors included the causes of inadequate information, the detail required for risk-related information, and barriers to medication reconciliation. Medication self-management was a prevalent topic among patients, whereas HCPs’ focus was on fulfilling therapy and medication management responsibilities

Development of a Questionnaire to Measure the Attitudes of Laypeople, Physicians, and Psychotherapists Toward Telemedicine in Mental Health.

Science.gov (United States)

Tonn, Peter; Reuter, Silja Christin; Kuchler, Isabelle; Reinke, Britta; Hinkelmann, Lena; Stöckigt, Saskia; Siemoneit, Hanna; Schulze, Nina

2017-10-03

-based interventions in psychiatry and psychotherapy and should be used in different studies in this field in the future to evaluate and reflect the attitude of the participants. ©Peter Tonn, Silja Christin Reuter, Isabelle Kuchler, Britta Reinke, Lena Hinkelmann, Saskia Stöckigt, Hanna Siemoneit, Nina Schulze. Originally published in JMIR Mental Health (http://mental.jmir.org), 03.10.2017.

Long-term efficacy of adalimumab in the treatment of uveitis associated with juvenile idiopathic arthritis

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Kotaniemi K

2011-10-01

Full Text Available Kaisu Kotaniemi1,2, Hanna Säilä2, Hannu Kautiainen31Helsinki University Hospital, Helsinki, Finland; 2Orton Orthopaedic Hospital and Rehabilitation Unit, Helsinki, Finland; 3Unit of Primary Health Care, Kuopio University Hospital, Kuopio, FinlandBackground: The purpose of this study was to investigate the long-term effects of adalimumab, a tumor necrosis factor alpha antagonist, in the treatment of uveitis associated with juvenile idiopathic arthritis.Methods: Adalimumab was initiated in 94 patients with juvenile idiopathic arthritis to treat active arthritis and/or active associated uveitis. In 18 patients, therapy was discontinued after a short period because of inefficacy or side effects. The activity of uveitis (using Standardized Uveitis Nomenclature [SUN] criteria and clinical examination and arthritis (number of swollen or active joints was evaluated at the start and at end of the study.Results: At the end of the study, uveitis was under good clinical control in two thirds of 54 patients (31% did not need any local treatment and 35% used only 1–2 corticosteroid drops a day, and one third had active uveitis (at least three corticosteroid drops a day. According to SUN criteria, adalimumab treatment for uveitis showed improved activity (a two-fold decrease in uveitis activity in 28% of patients, with a moderate response in 16 patients, no change in a further 16 patients, and worsening activity (a two-fold increase in uveitis activity in 13% of patients. The overall proportion of patients with active arthritis decreased. At the beginning of the study, 69% of patients with uveitis had more than two active joints, and at the end of the study only 27% had active joint disease. In 27 patients with juvenile idiopathic arthritis without uveitis on adalimumab, the number of active joints decreased from 93% to 59%. Systemic corticosteroid treatment could be stopped in 22% of patients with uveitis and in 11% of those without uveitis. Most of the

Rainfall and Extratropical Transition of Tropical Cyclones: Simulation, Prediction, and Projection

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Liu, Maofeng

Rainfall and associated flood hazards are one of the major threats of tropical cyclones (TCs) to coastal and inland regions. The interaction of TCs with extratropical systems can lead to enhanced precipitation over enlarged areas through extratropical transition (ET). To achieve a comprehensive understanding of rainfall and ET associated with TCs, this thesis conducts weather-scale analyses by focusing on individual storms and climate-scale analyses by focusing on seasonal predictability and changing properties of climatology under global warming. The temporal and spatial rainfall evolution of individual storms, including Hurricane Irene (2011), Hurricane Hanna (2008), and Hurricane Sandy (2012), is explored using the Weather Research and Forecast (WRF) model and a variety of hydrometeorological datasets. ET and Orographic mechanism are two key players in the rainfall distribution of Irene over regions experiencing most severe flooding. The change of TC rainfall under global warming is explored with the Forecast-oriented Low Ocean Resolution (FLOR) climate model under representative concentration pathway (RCP) 4.5 scenario. Despite decreased TC frequency, FLOR projects increased landfalling TC rainfall over most regions of eastern United States, highlighting the risk of increased flood hazards. Increased storm rain rate is an important player of increased landfalling TC rainfall. A higher atmospheric resolution version of FLOR (HiFLOR) model projects increased TC rainfall at global scales. The increase of TC intensity and environmental water vapor content scaled by the Clausius-Clapeyron relation are two key factors that explain the projected increase of TC rainfall. Analyses on the simulation, prediction, and projection of the ET activity with FLOR are conducted in the North Atlantic. FLOR model exhibits good skills in simulating many aspects of present-day ET climatology. The 21st-century-projection under RCP4.5 scenario demonstrates the dominant role of ET

Letter from Stockholm.

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Johansson, Per Magnus

2015-04-01

Some of the ideas of Sigmund Freud were preceded in a literary form by the Swedish writer August Strindberg in the late 19th century. Psychoanalysis itself was introduced in Sweden about a decade into the 20th century by two rivalling pioneers, the doctors Emanuel af Geijerstam and Poul Bjerre. After a slow start, the Danish-Norwegian Psychoanalytical Society and the Finnish-Swedish Psychoanalytical Society were formed in 1934 in Stockholm. The same year, Ericastiftelsen [The Erica Foundation], a psychotherapeutic clinic for children, was founded by Hanna Bratt. Five years later, in 1939, also in Stockholm, the organization that was to become St. Lukasstiftelsen [The Saint Luke's Foundation] was founded. It has been, and still is, an association that has trained psychodynamic psychotherapists, with a focus on existential, religious and philosophical questions. Today, St. Luke's tries to be up-dated from an academic standpoint. During the Second World War, several important psychoanalysts came to Sweden, for example René de Monchy, Lajos and Edith Székely, and Stefi Pedersen. Ola Andersson's doctoral dissertation ("Studies in the Prehistory of Psychoanalysis", 1962) and the historian Gunnar Brandell's essay ("Freud, a Man of His Century", 1961) have had an international impact. In the last two decades, an authorized and carefully edited translation of Freud's collected works has been published by Natur och Kultur, and the history of psychoanalysis in Sweden has been written at the University of Gothenburg. As a result of a recent interest in the work of Jacques Lacan, and French psychoanalysis, philosophy and literature, the journal Psykoanalytisk Tid/Skrift was founded in 2002, in Gothenburg. Since 2011 the journal is called Arche. The largest organized group of psychoanalysts in Sweden today is the Swedish Psychoanalytical Association (SPAF), which has around 225 members. Since 2008, it no longer has the right to license psychotherapists, a situation which

Development of a head phantom to be used for quality control in stereotactic radiosurgery; Desenvolvimento de um simulador de cabeca para a aplicacao no controle da qualidade de radiocirurgia estereotaxica

Energy Technology Data Exchange (ETDEWEB)

Barbosa, Nilseia Aparecida

2010-05-15

It was designed and developed a geometric acrylic head phantom (GHP) for Quality Assurance (QA) in Stereotactic Radiosurgery (SRS). Inside the phantom there are inserts that are able to accommodate acrylic targets representing the tumor tissue and organ at risk in the region cranial brain, the brain stem. The tumor tissue is represented by two semi-spheres of acrylic with a diameter of 13.0 mm and cavities in the central region for accommodation of a TLD-100 detector and a small radiochromic EBT Gafchromic filmstrip. The brain stem is represented by the two parts of acrylic cylinder with a diameter 18.0 mm, 38.0 mm length and cavities along the central region to accommodate the 5 detectors TLD-100 and yet another of EBT film. The distance tumor - brain stem is 2.0 mm. The experimental setup was filled with water, attached to the stereotactic frame to determine the coordinates of the target and underwent computed tomography (CT). Cf images were transferred to the SRS planning system BrainLab (BrainScan). The contours of the lesion and organ at risk were delineated and, through the technique of multiple circular arcs, the planning was conduced with five arches, one isocenter and a collimator of 17.5 mm from the combination between the table and gantry . The dose delivered to the isocenter of the lesion was 3.0 Gy and the total coverage of tumor volume corresponds to the 75% isodose. This experimental arrangement is subjected to radiosurgery treatment, after which the dosimeters are evaluated and their responses compared with the values of planned doses. The linear accelerator used was a Varian CLlNAC 2300 CID, photon beam of 6 MV, installed at the National Cancer Institute (INCA). For verification of dose distributions in 3D, the films were irradiated in three planes: sagittal, caronal and axial. The .films were scanned and digitized on a scanner Microtek ScanMaker 9800XL model. The dose distributions in irradiated films were compared with the distributions of doses

Development of a head phantom to be used for quality control in stereotactic radiosurgery

International Nuclear Information System (INIS)

Barbosa, Nilseia Aparecida

2010-05-01

It was designed and developed a geometric acrylic head phantom (GHP) for Quality Assurance (QA) in Stereotactic Radiosurgery (SRS). Inside the phantom there are inserts that are able to accommodate acrylic targets representing the tumor tissue and organ at risk in the region cranial brain, the brain stem. The tumor tissue is represented by two semi-spheres of acrylic with a diameter of 13.0 mm and cavities in the central region for accommodation of a TLD-100 detector and a small radiochromic EBT Gafchromic filmstrip. The brain stem is represented by the two parts of acrylic cylinder with a diameter 18.0 mm, 38.0 mm length and cavities along the central region to accommodate the 5 detectors TLD-100 and yet another of EBT film. The distance tumor - brain stem is 2.0 mm. The experimental setup was filled with water, attached to the stereotactic frame to determine the coordinates of the target and underwent computed tomography (CT). Cf images were transferred to the SRS planning system BrainLab (BrainScan). The contours of the lesion and organ at risk were delineated and, through the technique of multiple circular arcs, the planning was conduced with five arches, one isocenter and a collimator of 17.5 mm from the combination between the table and gantry . The dose delivered to the isocenter of the lesion was 3.0 Gy and the total coverage of tumor volume corresponds to the 75% isodose. This experimental arrangement is subjected to radiosurgery treatment, after which the dosimeters are evaluated and their responses compared with the values of planned doses. The linear accelerator used was a Varian CLlNAC 2300 CID, photon beam of 6 MV, installed at the National Cancer Institute (INCA). For verification of dose distributions in 3D, the films were irradiated in three planes: sagittal, caronal and axial. The .films were scanned and digitized on a scanner Microtek ScanMaker 9800XL model. The dose distributions in irradiated films were compared with the distributions of doses

Aleppo pine afforestation in the Massis del Caroig, Eastern Spain. The impact on soil water repellency and infiltration rates.

Science.gov (United States)

Cerdà, Artemi; González Pelayo, Óscar; Jordán, Antonio; Mataix Solera, Jorge; Úbeda, Xavier

2015-04-01

Paloma Hueso and co-workers (2014; 2015) researched the impact of soil treatment on soil erosion and organic matter recovery in Mediterranean types ecosystems and they demonstrated that the surface wash and the soil quality is determined by the soil management. Afforestation and proper management with fertilizers, mulches and vegetation recovery, are common strategies to flight against soil erosion in Mediterranean type ecosystems García Orenes et al., 2010; Barbera et al., 2012; García Orenes et al., 2012; Mekuria and Aynekulu, 2013; Jiménez et al., 2015; Tengberg et al., 2015; Tesfaye et al., 2015). However, Hueso et al., (2014; 2015) did not paid attention to the impact that water repellency can trigger in the runoff generation and water repellency when soils increase the organic matter. In Eastern Spain, afforestation with Aleppo Pine (Pinus halepensis Mill.) was very popular during the XX century, although little is know about his impact on soil hydrology. Many of the impacts of afforestation were found positive (García et al., 2000; Maestre et al., 2003; Bellot et al., 2004; Maestre and Cortina, 2004; Chirino et al., 2006; Querejeta et al., 2008; ). This research shows the impact of Pinus halepensis Mill. on soil water repellency, in comparison to the natural scrubland and the cover of Quercus ilex. Within the El Teularet-Sierra de Enguera Experimental Station five types of vegetation covers were selected: Pinus halepensis, Quercus Ilex, Quercus coccifera, Rosmarinus officinalis, Thymus vulgaris and Brachypodium retusum. The Water Drop Penetration Time method (Cerda and Doerr; 2007; 2008) was applied. A hundred drops were applied at the soil surface, 1, 2, 5 and 10 cm depth 5 times along the year 2013 under different soil moisture content. The results show that the water repllency of the soils is: Pinus Pinus halepensis > Quercus coccifera > Rosmarinus officinalis > Quercus ilex > Thymus vulgaris > Brachypodium retusum. This is related to the higher

труктурний аналіз сучасної медичної термінології та труднощі перекладу багатокомпонентних медичних термінів / Structural Analysis of Modern Medical Terminology and Difficulties of Translation of Multicomponent Medical Terms

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Шалаєва Ганна

2014-02-01

Full Text Available Shalajeva Hanna. Structural analysis of modern medical terminology and difficulties of translation of multicomponent medical terms. The article is devoted to the definition of the main characteristics of common and specific medical terms, to the analysis of term-forming types, finding of intercomponent links within multicomponent terms, to the studying of lexical and semantic components, means and difficulties of translation of simple and mul- ticomponent medical terms. Key-words: term, derivative term, stem-focused approach, two-component term, multicomponent term, links between components, difficulties of translation, successive subordination, direct subordination, basic component. Shalaieva Hanna. Analyse structurale de la terminologie médicale moderne et des difficultés de traduction des termes médicaux à plusieurs composants. L'article est consacré à la définition des principales caractéristiques de termes médicaux spécialisés et couramment utilisés, à l'analyse destypesde formation destermes, au procédé de trouver des liens d'interconnexion à l'intérieur d’un terme multicomposant, à l'étude des composants lexico-sémantiques, aux moyens et aux difficultés detraduction des termes médicaux monosyllabiques et multicomposants. Mots-clés: terme, basedérivé, approche de basecentrée, termeà deux composants, termeà plusi- eurscomposants, des liensd'interconnexion entre les composants, des difficultés de traduction, la domination successive, la soumission directe, le composant de base. Шалаева Анна. Структурный анализ современной медицинской терминологии и трудности перевода многокомпонентных медицинских терминов. Статья посвящена определению основных характеристик общеупотребительных и специальных медицинских �

Soil aggregates, organic matter turnover and carbon balance in a Mediterranean eroded vineyard

Science.gov (United States)

Novara, Agata; Lo Papa, Giuseppe; Dazzi, Carmelo; Gristina, Luciano; Cerdà, Artemi

2014-05-01

dispersion, were isolated by mechanical shaking of 100 g, air-dried fine earth on a column with sieves of 250 and 63 μm using a Shaker AS 200 Sieve (RETSCH analytical, Haan, Germany) (200-mm sieves, amplitude of 2 cm, frequency of 1.6 Hz and a water flux of 2 litres minute-1). After the physical fractionation, we discriminate three main aggregate-size fractions: >250, 63-250 and Schillaci, C., Laudicina, V.A., La Mantia, T., 2013. Turnover and availability of soil organic carbon under different Mediterranean land use as estimated by 13C natural abundance. European Journal ofSoil science, 64, 466-475. DOI: 10.1111/ejss.12038 Novara, A., Gristina, L., Saladino, S., Santoro, A., Cerda, A. 2011. Soil erosion assessment on tillage and alternative soil managements in a Sicilian vineyard. Soil & Tillage Research 117:140-147. Novara, A., La Mantia, T., Barbera V., Gristina, L. 2012. Paired-site approach for studying soil organic carbon dynamics in a Mediterranean semiarid environment. Catena, 89 (1): 1-7, doi.org/10.1016/j.catena.2011.09.008 Yan-Gui, S., Xin-Rong, L., Ying-Wu, C., Zhi-Shan, Z., and Yan, L. 2013. Carbon fixaton of cyanobacterial-algal crusts after desert fixation and its implication to soil organic matter accumulation in Desert. Land Degradation & Development, 24: 342- 349. DOI 10.1002/ldr.1131

Association of the 5-HTT gene-linked promoter region (5-HTTLPR polymorphism with psychiatric disorders: review of psychopathology and pharmacotherapy

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Kenna GA

2012-01-01

Full Text Available George A Kenna1, Nick Roder-Hanna2, Lorenzo Leggio3, William H Zywiak4, James Clifford5, Steven Edwards3, John A Kenna6, Jessica Shoaff1, Robert M Swift11Center for Alcohol and Addiction Studies, Department of Psychiatry and Human Behavior, Brown University, Providence; 2College of Pharmacy, University of Rhode Island, Kingston; 3Center for Alcohol and Addiction Studies, Department of Community Health, Brown University, Providence; 4Butler Hospital, Providence, RI; 5Virginia Institute for Psychiatric and Behavior Genetics, Virginia Commonwealth University, Richmond, VA; 6College of Nursing, University of Rhode Island, Kingston, RI, USAAbstract: Serotonin (5-HT regulates important biological and psychological processes including mood, and may be associated with the development of several psychiatric disorders. An association between psychopathology and genes that regulate 5-HT neurotransmission is a robust area of research. Identification of the genes responsible for the predisposition, development, and pharmacological response of various psychiatric disorders is crucial to the advancement of our understanding of their underlying neurobiology. This review highlights research investigating 5-HT transporter (5-HTTLPR polymorphism, because studies investigating the impact of the 5-HTTLPR polymorphism have demonstrated significant associations with many psychiatric disorders. Decreased transcriptional activity of the S allele (“risk allele” may be associated with a heightened amygdala response leading to anxiety-related personality traits, major depressive disorder, suicide attempts, and bipolar disorder. By contrast, increased transcriptional activity of the L allele is considered protective for depression but is also associated with completed suicide, nicotine dependence, and attention deficit hyperactivity disorder. For some disorders, such as post-traumatic stress disorder and major depressive disorder, the research suggests that treatment

Noise Pollution: Do We Need a Solution? An Analysis of Noise in a Cardiac Care Unit.

Science.gov (United States)

Ryan, Kevin M; Gagnon, Matthew; Hanna, Tyler; Mello, Brad; Fofana, Mustapha; Ciottone, Gregory; Molloy, Michael

2016-08-01

49.24% of alarms. The CCU cares for ill patients requiring constant monitoring. Despite advances in technology, measured noise levels for the hospital studied exceeded WHO standards of 40 dB and peaks of 45 dB, even during night hours when patients require rest. Further work is required to reduce noise levels and examine effects on patient satisfaction, clinical outcomes, and length of stay. Ryan KM , Gagnon M , Hanna T , Mello B , Fofana M , Ciottone G , Molloy M . Noise pollution: do we need a solution? An analysis of noise in a cardiac care unit. Prehosp Disaster Med. 2016;31(4):432-435.

Mobile App Delivery of the EORTC QLQ-C30 Questionnaire to Assess Health-Related Quality of Life in Oncological Patients: Usability Study.

Science.gov (United States)

Kessel, Kerstin A; Vogel, Marco Me; Alles, Anna; Dobiasch, Sophie; Fischer, Hanna; Combs, Stephanie E

2018-02-20

stored on the device; in the future, 79% (64/81) of the patients would agree to transfer data via the Internet. Our usability test showed good results regarding attractiveness, operability, and understandability. Moreover, our results demonstrate a high overall acceptance of mobile apps and telemedicine in oncology. The HRQoL assessment via the app was accepted thoroughly by patients, and individuals are keen to use it in clinical routines, while data privacy and security must be ensured. ©Kerstin A Kessel, Marco M E Vogel, Anna Alles, Sophie Dobiasch, Hanna Fischer, Stephanie E Combs. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 20.02.2018.

Structure of Suasselkä Postglacial Fault in northern Finland obtained by analysis of ambient seismic noise

Science.gov (United States)

Afonin, Nikita; Kozlovskaya, Elena

2016-04-01

the SPGF corresponds to a narrow region of low S-wave velocities surrounded by rocks with high S-wave velocities. We interpret this low velocity region as a non-healed mechanically weak fault damage zone (FDZ) remained after the last major earthquake that occurred after the last glaciation. Seismic instruments for the DAFNE/FINLAND experiment were provided by the institute of Seismology of the University of Helsinki and by the Sodankylä Geophysical Observatory. The study was partly funded by Posiva Oy and Geological Survey of Finland. DAFNE/FINLAND Working Group: Ilmo Kukkonen Pekka Heikkinen Kari Komminaho Elena Kozlovskaya Riitta Hurskainen Tero Raita Hanna Silvennoinen

Developing a Shared Patient-Centered, Web-Based Medication Platform for Type 2 Diabetes Patients and Their Health Care Providers: Qualitative Study on User Requirements.

Science.gov (United States)

Bernhard, Gerda; Mahler, Cornelia; Seidling, Hanna Marita; Stützle, Marion; Ose, Dominik; Baudendistel, Ines; Wensing, Michel; Szecsenyi, Joachim

2018-03-27

the platform to users' workflow. By employing a UCD, this study provides insight into the desired functionalities and usability of patients and HCPs regarding a shared patient-centered, Web-based medication platform, thus increasing the likelihood to achieve a functional and useful system. Substantial and ongoing engagement by all intended user groups is necessary to reconcile differences in requirements of patients and HCPs, especially regarding medication safety alerts and access control. Moreover, effective training of patients and HCPs on medication self-management (support) and optimal use of the tool will be a prerequisite to unfold the platform's full potential. ©Gerda Bernhard, Cornelia Mahler, Hanna Marita Seidling, Marion Stützle, Dominik Ose, Ines Baudendistel, Michel Wensing, Joachim Szecsenyi. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 27.03.2018.

Seminar.net with special issue from Finland

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Yngve Nordkvelle

2016-11-01

Full Text Available Most of the world has learned to ”see to Finland” over the last decade, beacuse of its reputation as a leading nation in educational achievement, as well as its many creative and diligent approaches in technology. Since 1990 Finnish researchers in media, technology and education have met annually to discuss research matters and further advances in the area. For the conference of 2016, held 13-15th April in Hämeenlinna, Finland, we were asked to have the best papers published in Seminar.net. After a rigourous review process we will print six papers, four in this issue and two in the next.Antti Syvänen, Jaana-Piia Mäkiniemi, Sannu Syrjä, Kirsi Heikkilä-Tammi and Jarmo Viteli, all of the University of Tampere, present the paper “When does the educational use of ICT become a source of technostress for Finnish teachers?» This interesting paper is based on the analysis of questionnaires filled in by 2741 Finnish teachers. It provides significant insight into what causes teachers to experience stress and alienation when using information and communication technologies (ICT in their classrooms.Tuulikki Keskitalo and Heli Ruokamo of Lapland University present a paper dealing with “Students’ Expectations and Experiences of Meaningful Simulation-Based Medical Education». Simulation in nursing education is a very rapidly developing area, and the students – as well as their teachers – have high expectation. This project is about student’s expectations and the very positive result from this study was that their experiences were even higher than their expectations.Hanna Vuojärvi, of the University of Lapland and Miikka Eriksson, of the University of Eastern Finland, have written the article «Using Mobile Tools to Support Meaningful Work-based Learning in Vocational Education» together. Their case study focused on meaningful work-based learning (WBL and the pedagogical use of mobile information and communication technologies (ICTs

Insight into biogeochemical inputs and composition of Greenland Ice Sheet surface snow and glacial forefield river catchment environments.

Science.gov (United States)

Cameron, Karen; Hagedorn, Birgit; Dieser, Markus; Christner, Brent; Choquette, Kyla; Sletten, Ronald; Lui, Lu; Junge, Karen

2014-05-01

The volume of freshwater transported from Greenland to surrounding marine waters has tended to increase annually over the past four decades as a result of warmer surface air temperatures (Bamber et al 2012, Hanna et al 2008). Ice sheet run off is estimated to make up approximately of third of this volume (Bamber et al 2012). However, the biogeochemical composition and seeding sources of the Greenland Ice Sheet supraglacial landscape is largely unknown. In this study, the structure and diversity of surface snow microbial assemblages from two regions of the western Greenland Ice Sheet ice-margin was investigated through the sequencing of small subunit rRNA genes. Furthermore, the origins of microbiota were investigated by examining correlations to molecular data obtained from marine, soil, freshwater and atmospheric environments and to geochemical analytes measured in the snow. Snow was found to contain a diverse assemblage of bacteria (Alphaproteobacteria, Betaproteobacteria and Gammaproteobacteria) and eukarya (Alveolata, Fungi, Stramenopiles and Viridiplantae). Phylotypes related to archaeal Thaumarchaeota and Euryarchaeota phyla were also identified. The structure of microbial assemblages was found to have strong similarities to communities sampled from marine and air environments, and sequences obtained from the South-West region, near Kangerlussuaq, which is bordered by an extensive periglacial expanse, had additional resemblances to soil originating communities. Strong correlations were found between bacterial beta diversity and Na+ and Cl- concentrations. These data suggest that surface snow from western regions of Greenland contain microbiota that are most likely derived from exogenous, wind transported sources. Downstream of the supraglacial environment, Greenland's rivers likely influence the ecology of localized estuary and marine systems. Here we characterize the geochemical and biotic composition of a glacial and glacial forefield fed river catchment in

Avatar' remarks on the carbon input threshold in the sloping croplands

Science.gov (United States)

Novara, Agata; Gristina, Luciano; García-Díaz, Andrés; Menghin, Riccardo; Cerdà, Artemi

2015-04-01

The erosion processes has been recognized as a major treat to land degradation and to the sustainability of agriculture (Gulati and Rai, 2014; Cerda, 2010). Soil erosion by water causes significant ecological damage; it decreases soil fertility, affecting hydrological properties and soil aggregates stability, nutrients and biological activity and reducing soil carbon. The agricultural land degradation by erosion is, moreover, exacerbated by inappropriate soil management techniques. It is the case of most of Mediterranean vineyards where in addition to environmental factors (high slope, rainfall with high intensity), soil management with continuous tillage and absence of plant cover accelerate erosion process (Novara et al., 2011; Ruiz-Colmenero et al., 2012, Bochet et al., 2010; Ries, 2010; Martín-Moreno et al., 2013). For this reason in the last decades have been developed an alternative soil management such us cover crop under vineyard in order to reduce erosion and improve soil organic carbon level by the increase of carbon input into the soil. The avatar wonder: The loss of Carbon by water under alternative soil management could exceed the total C loss under conventional soil management? Is there a C threshold devised for each terrestrial ecosystem? If C input under alternative management increase, soil will reach a saturation C level? The soil science avatar will show the scenario of a conceptual model applied in a Mediterranean sloping vineyard. Acknowledgements To the "Ministerio de Economía and Competitividad" of Spanish Government for finance the POSTFIRE project (CGL2013- 47862-C2-1-R). The research projects GL2008-02879/BTE, LEDDRA 243857 and PREVENTING AND REMEDIATING DEGRADATION OF SOILS IN EUROPE THROUGH LAND CARE (RECARE)FP7-ENV-2013- supported this research. References Barbera, V., Poma, I., Gristina, L., Novara, A., Egli, M. 2012. Long-term cropping systems and tillage management effects on soil organic carbon stock and steady state level of C

Рецензія на монографію БОЙЧУК Т.М., ТИМОФІЄВА М.П. РОЗВИТОК ПАМ’ЯТІ. ПІДГОТОВЧИЙ КУРС: ПСИХОЛОГІЧНИЙ ПРАКТИКУМ. – ЧЕРНІВЦІ, 2012 / Review of the monograph Boychuk T.M., Tymofieva M.P. Development of memory. Preparatory Course: Psychological workshop. – Chernivtsi, 2012

Directory of Open Access Journals (Sweden)

Найдьонова Ганна

2014-06-01

Full Text Available Naydyonova Hanna. REVIEW OF THE MONOGRAPH Boychuk T.M., Tymofieva M.P. Development of memory. Preparatory Course: Psychological workshop / T.M. Boychuk, M.P. Tymofieva. – Chernivtsi: Books: XXI, 2012. – 88 p. The proposed publication of the theoretical foundations psychology of memory; revealed age and individual characteristics of the memory of students in connection with vocational training; the conditions of successful memorization. For practical work for medical students selected mnemotehnichni techniques and methods of developing attention and imagination are the tasks and exercises for better memorizing medical terminology, scientific terms, foreign words, names of pharmacological agents. Key words: theory of memory, mnemonics, attention, imagination, memorization techniques. Naydyonova Hanna. REVUE DE LA MONOGRAPHIE Boychuk T.M, Timofeeva M.P. Le développement de la mémoire. Cours pré- paratoire: travaux pratiques sur la psychologie / T.M. Boychuk, M.P. Timofeeva. – Chernivtsi: Books: XXI, 2012. – 88 p. Cette édition ouvre les fondementsthé oriques de la psychologie de la mémoire; ici on a révélél’âgeet les particularités individuelles de la mémoire des étudiants dans le cadre de la formation professionnelle; on a défini les conditions pour la mémorisation réussie. Pour les travaux pratiques des étudiants en médecine on a choisis des techniques et des méthodes du developpement de l'attention et de l'imagination, on expose des tâches et des exercices pour mieux mémoriser la terminologie médicale, les termes scientifiques, les mots étrangers, les noms des medicaments. Mots-clés: la théorie de la mémoire, la mnémo- technique,l’ attention, l'imagination, les techniques de mémorisation. Найденова Анна. РЕЦЕНЗИЯ НА МОНОГРАФИЮ Бойчук Т.М., Тимофеева М.П. Развитие памяти. Подготовительный курс: �

Development and Usability Testing of a Computer-Tailored Decision Support Tool for Lung Cancer Screening: Study Protocol.

Science.gov (United States)

Carter-Harris, Lisa; Comer, Robert Skipworth; Goyal, Anurag; Vode, Emilee Christine; Hanna, Nasser; Ceppa, DuyKhanh; Rawl, Susan M

2017-11-16

follow-up survey. We expect to have results by December 31, 2017 and to have data analysis completed by March 1, 2018. Results from usability testing indicate that the computer-tailored decision support tool is easy to use, is helpful, and provides a satisfactory experience for the user. At the conclusion of phase III (pilot RCT), we will have preliminary effect sizes to inform a future fully powered RCT on changes in (1) knowledge about lung cancer and screening, (2) perceived risk of lung cancer, (3) perceived benefits of lung cancer screening, (4) perceived barriers to lung cancer screening, (5) self-efficacy for lung cancer screening, and (6) perceptions of being adequately prepared to engage in a discussion with their clinician about lung cancer screening. ©Lisa Carter-Harris, Robert Skipworth Comer, Anurag Goyal, Emilee Christine Vode, Nasser Hanna, DuyKhanh Ceppa, Susan M Rawl. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 16.11.2017.

Investigating the possibility of a syntactic impairment in the semantic variant of PPA using a constrained production task: Preliminary findings

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Jennifer Cupit

2015-04-01

Full Text Available In the semantic variant of primary progressive aphasia (svPPA, syntactic skills are generally thought to be preserved, while in the non-fluent variant (nfvPPA syntactic impairment is a core diagnostic feature (Gorno-Tempini et al., 2011. There are, however, some indications in the literature that syntactic processing may not be entirely normal in svPPA. Most studies of syntactic production in svPPA have used unconstrained tasks and have found no syntactic impairment (e.g., Bird et al., 2000; Kave et al., 2007. In the two published studies that have found a syntactic impairment in svPPA, one used a constrained task (Benedet et al., 2006, and the other (Meteyard & Patterson, 2009 did not. However, the authors of the latter article suggested that the observed syntactic errors were subtle. They also suggested that a syntactic impairment in svPPA might not be observed in spontaneous language samples due to an overreliance on simpler structures. In the current study, we used a constrained sentence production task to compare the syntactic abilities of individuals with nfvPPA, svPPA and healthy controls longitudinally, to investigate the existence of a syntactic impairment in the different PPA variants. We predicted that by using a constrained task we would observe a syntactic impairment in both variants of PPA. We tested 18 participants with nfvPPA, 13 with svPPA and 23 control participants. They were tested up to three separate times, with approximately one year between sessions. Groups were matched on age and years of education. The patient groups were matched on Mini Mental State Examination score (Folstein, Folstein & McHugh, 1975 and estimated time post onset of initial symptoms, but the nfvPPA group scored higher than the svPPA group on the Boston Naming Test (Kaplan, Goodglass, & Weintraub, 2001. We used the sentence production task from Caplan and Hanna (1998 to elicit active, passive, dative and dative-passive sentences. A mixed ANOVA (Group X

Long term monitoring of currents, conductivity, temperature, salinity, sigma-theta, pressure, waves, chlorophyll A, oxygen, and meteorology from moorings deployed at two locations in Massachusetts Bay from the platforms WHITE HEATH, ASTERIAS, CHRISTOPHER ANDREW, MARCUS HANNA, ABBIE BURGESS, LOONEY, and ARGO MAINE from January 1, 1986 to February 8, 2006 (NODC Accession 0060062)

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National Oceanic and Atmospheric Administration, Department of Commerce — Measurements of currents and other oceanographic properties were made at two locations to understand the transport and long-term fate of sediments and associated...

Uncertainty characterization and quantification in air pollution models. Application to the ADMS-Urban model.

Science.gov (United States)

Debry, E.; Malherbe, L.; Schillinger, C.; Bessagnet, B.; Rouil, L.

2009-04-01

uncertainty analysis. We chose the Monte Carlo method which has already been applied to atmospheric dispersion models [2, 3, 4]. The main advantage of this method is to be insensitive to the number of perturbed parameters but its drawbacks are its computation cost and its slow convergence. In order to speed up this one we used the method of antithetic variable which takes adavantage of the symmetry of probability laws. The air quality model simulations were carried out by the Association for study and watching of Atmospheric Pollution in Alsace (ASPA). The output concentrations distributions can then be updated with a Bayesian method. This work is part of an INERIS Research project also aiming at assessing the uncertainty of the CHIMERE dispersion model used in the Prev'Air forecasting platform (www.prevair.org) in order to deliver more accurate predictions. (1) Rao, K.S. Uncertainty Analysis in Atmospheric Dispersion Modeling, Pure and Applied Geophysics, 2005, 162, 1893-1917. (2) Beekmann, M. and Derognat, C. Monte Carlo uncertainty analysis of a regional-scale transport chemistry model constrained by measurements from the Atmospheric Pollution Over the PAris Area (ESQUIF) campaign, Journal of Geophysical Research, 2003, 108, 8559-8576. (3) Hanna, S.R. and Lu, Z. and Frey, H.C. and Wheeler, N. and Vukovich, J. and Arunachalam, S. and Fernau, M. and Hansen, D.A. Uncertainties in predicted ozone concentrations due to input uncertainties for the UAM-V photochemical grid model applied to the July 1995 OTAG domain, Atmospheric Environment, 2001, 35, 891-903. (4) Romanowicz, R. and Higson, H. and Teasdale, I. Bayesian uncertainty estimation methodology applied to air pollution modelling, Environmetrics, 2000, 11, 351-371.

AirBase - A database of 160,000 aerial photos of Greenland 1930-1980s

Science.gov (United States)

Korsgaard, Niels; Weng, Willy L.; Kjær, Kurt H.

2017-04-01

Beginning in the 1930s Danish survey agencies and US military organizations conducted large-scale aerial photograph surveys of Greenland for mapping purposes (1), eventuating in the recording of more than 160,000 photographs. Glaciological researchers have used this amazing resource of multi-decadal observations of the Greenlandic cryosphere for many decades (e.g. (2), (3), (4)). In recent years this information has been synthesized with modern remote sensing data resulting in a range of published research and data sets ((5), (6), (7), (8)). Today, the historical aerial photographs are stored at the SDFE (Agency for Data Supply and Effiency), the successor agency for the institutions doing the surveying and mapping of Greenland where the material is accessible to researchers and general public alike. The digitized flightline maps and databases necessary for the creation of this data for this work was made available by the SDFE, and it the past and present work with this database we present here. Based on digitized flight line maps, the database contains geocoded metadata such as recording dates, camera and film roll canister, connecting the database with the analog archive material. Past work concentrated on bulk digitization, while the focus of the current work is to improve positional accuracy, completeness, and refinements for web publication. (1) Nielsen, A., Olsen, J. & Weng, W. L. Grønlands opmåling og kortlægning. Landinspektøren 37 (1995). (2) Weidick A. Frontal variations at Upernaviks Isstrøm in the last 100 years. Medd. fra Dansk Geol. Forening. Vol. 14 (1958. (3) Bauer, A., Baussart, M., Carbonnell, M., Kasser, P. Perroud, P. & Renaud, A. Missions aériennes de reconnaissance au Groenland 1957-1958. Observations aériennes et terrestres, exploitation des photographies aériennes, détermination des vitesses des glaciers vêlant dans Disko Bugt et Umanak Fjord. Meddelelser om Grønland 173(3) (1968a. (4) Rignot, E. Box, J.E., Burgess, E. & Hanna, E

Uncertainty characterization and quantification in air pollution models. Application to the CHIMERE model

Science.gov (United States)

Debry, Edouard; Mallet, Vivien; Garaud, Damien; Malherbe, Laure; Bessagnet, Bertrand; Rouïl, Laurence

2010-05-01

probability density function (PDF) is associated with an input parameter, according to its assumed uncertainty. Then the combined PDFs are propagated into the model, by means of several simulations with randomly perturbed input parameters. One may then obtain an approximation of the PDF of modeled concentrations, provided the Monte Carlo process has reasonably converged. The uncertainty analysis with CHIMERE has been led with a Monte Carlo method on the French domain and on two periods : 13 days during January 2009, with a focus on particles, and 28 days during August 2009, with a focus on ozone. The results show that for the summer period and 500 simulations, the time and space averaged standard deviation for ozone is 16 µg/m3, to be compared with an averaged concentration of 89 µg/m3. It is noteworthy that the space averaged standard deviation for ozone is relatively constant over time (the standard deviation of the timeseries itself is 1.6 µg/m3). The space variation of the ozone standard deviation seems to indicate that emissions have a significant impact, followed by western boundary conditions. Monte Carlo simulations are then post-processed by both ensemble [4] and Bayesian [5] methods in order to assess the quality of the uncertainty estimation. (1) Rao, K.S. Uncertainty Analysis in Atmospheric Dispersion Modeling, Pure and Applied Geophysics, 2005, 162, 1893-1917. (2) Beekmann, M. and Derognat, C. Monte Carlo uncertainty analysis of a regional-scale transport chemistry model constrained by measurements from the Atmospheric Pollution Over the Paris Area (ESQUIF) campaign, Journal of Geophysical Research, 2003, 108, 8559-8576. (3) Hanna, S.R. and Lu, Z. and Frey, H.C. and Wheeler, N. and Vukovich, J. and Arunachalam, S. and Fernau, M. and Hansen, D.A. Uncertainties in predicted ozone concentrations due to input uncertainties for the UAM-V photochemical grid model applied to the July 1995 OTAG domain, Atmospheric Environment, 2001, 35, 891-903. (4) Mallet, V., and B

Świadomość studentów na temat występowania i żerowania kleszczy w Polsce = Student’s awareness about appearance and feeding of ticks in Poland

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Anna Kowalczyk

2015-09-01

Anna Kowalczyk1, Ewelina Kozłowska2, Anna Pacian3, Hanna Skórzyńska3   1. Studenckie Koło Naukowe Zdrowia Publicznego, Wydział Nauk o Zdrowiu, Uniwersytet Medyczny w Lublinie 2. Samodzielna Pracownia Epidemiologii, Wydział Nauk o Zdrowiu, Uniwersytet Medyczny w Lublinie 3. Katedra Zdrowia Publicznego, Wydział Nauk o Zdrowiu, Uniwersytet Medyczny w Lublinie     Autor do korespondencji / Author for correspondence lic. Anna Kowalczyk e-mail: annakowalczyklublin@gmail.com   Streszczenie Wprowadzenie. Kleszcze to jedne z najbardziej niebezpiecznych zewnętrznych pasożytów człowieka. Bytują one głównie w lasach liściastych i mieszanych lub otaczających je miejscach o bogatej roślinności. Pod wpływem zachodzących zmian obszar ich występowania uległ znacznemu poszerzeniu. Wędrując w kierunku potencjalnych żywicieli dotarły i zaklimatyzowały się nie tylko na terenach wiejskich, ale także w miejskich parkach, ogrodach czy skwerach. Cel badań. Zbadanie świadomości studentów kierunków przyrodniczych na temat występowania i żerowania kleszczy w Polsce. Materiał i metoda. Badanie przeprowadzono wśród 184 studentów Uniwersytetu Przyrodniczego w Lublinie, w okresie od V – VI 2014 roku. Zastosowaną metodą badawczą był sondaż diagnostyczny przeprowadzony techniką ankietowania. Wyniki. Zaledwie co piąty student wiedział, iż najwięcej kleszczy w lesie występuje w okolicach ścieżek. Aby mogły przeżyć potrzebują krwi żywiciela, wiedziało o tym ponad 78% ankietowanych. Jedynie 22% studentów było świadomych tego, iż każda forma rozwojowa kleszczy stanowi potencjalne zagrożenie dla człowieka. Prawidłowe postępowanie w przypadku ukąszenia przez kleszcza potrafiło opisać 58% ankietowanych. Wnioski. Świadomość studentów na temat występowania i żerowania kleszczy w Polsce kształtuje się na średnim poziomie. Nakazuje to zarówno kontynuowanie istniejących działań edukacyjnych w zakresie środowiskowych zagro

Long-term citrus organic farming strategy results in soil organic matter recovery

Science.gov (United States)

Novara, Agata; Pereira, Paulo; Barone, Ettore; Giménez Morera, Antonio; Keesstra, Saskia; Gristina, Luciano; Jordán, Antonio; Parras-Alcantara, Luis; Cerdà, Artemi

2017-04-01

.: The significance of soils and soil science towards realization of the United Nations Sustainable Development Goals, SOIL, 2, 111-128, doi:10.5194/soil-2-111-2016, 2016. Keesstra, S.D., Geissen, V., van Schaik, L., Mosse., K., Piiranen, S., 2012. Soil as a filter for groundwater quality. Current Opinions in Environmental Sustainability 4, 507-516. doi:10.1016/j.cosust.2012.10.007 Laudicina, V. A., A. Novara, V. Barbera, M. Egli, and L. Badalucco. 2015. Long-Term Tillage and Cropping System Effects on Chemical and Biochemical Characteristics of Soil Organic Matter in a Mediterranean Semiarid Environment. Land Degradation and Development 26 (1): 45-53. doi:10.1002/ldr.2293. Mol, G., Keesstra, S.D., 2012. Editorial: Soil science in a changing world. Current Opinions in Environmental Sustainability 4: 473-477. Novara, A., L. Gristina, M. B. Bodì, and A. Cerdà. 2011. The Impact of Fire on Redistribution of Soil Organic Matter on a Mediterranean Hillslope Under Maquia Vegetation Type. Land Degradation and Development 22 (6): 530-536. doi:10.1002/ldr.1027. Parras-Alcántara, L., B. Lozano-García, E. C. Brevik, and A. Cerdá. 2015. Soil Organic Carbon Stocks Assessment in Mediterranean Natural Areas: A Comparison of Entire Soil Profiles and Soil Control Sections. Journal of Environmental Management 155: 219-228. doi:10.1016/j.jenvman.2015.03.039. Parras-Alcántara, L., B. Lozano-García, S. Keesstra, A. Cerdà, and E. C. Brevik. 2016. Long-Term Effects of Soil Management on Ecosystem Services and Soil Loss Estimation in Olive Grove Top Soils. Science of the Total Environment. doi:10.1016/j.scitotenv.2016.07.016.

Nutrient Digestibility, Rumen Fermentation Parameters, and Production Performance in Response to Dietary Grain Source and Oil Supplement of Holstein Dairy Cows

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Shahryar Kargar

2016-04-01

composited in proportion to milk yield, preserved with potassium dichromate, stored at 4°C, and analyzed for fat, protein, lactose, and total solids using an infrared analyzer (MilkoScan 134 BN; Foss Electric, Hillerød, Denmark. At the end of each experimental period, rumen samples were obtained at 4 h after the morning feeding using the stomach tube technique. Rumen pH was determined immediately after the samples were collected using a mobile pH meter (HI 8314 membrane pH meter, Hanna Instruments, Villafranca, Italy. Rumen fluid samples were acidified by sulfuric acid and analyzed for volatile fatty acid by gas chromatography (model no. CP-9002 Vulcanusweg 259 a.m., Chrompack, Delft, the Netherlands. Two fecal grab samples per cow were taken from the rectum twice daily across day 19 to 23 of each period and frozen at −20°C until analyzed. Acid detergent insoluble ash was used as an internal marker to determine apparent total-tract nutrient digestibility. Data were composited within period and analyzed with the MIXED MODEL procedure of SAS (SAS Institute, 2003 to account for effects of square, period within square, cow within square, treatments (grain source and oil supplement, and the interaction between grain source (barley vs. corn and oil supplement (fish oil vs. soybean oil. Results and Discussion Apparent total-tract digestibility of dry matter (P = 0.05 and ether extract (P < 0.01 were greater in the corn- vs. barley-based diets. Fish oil tended (P = 0.07 to decrease and decreased (P = 0.03 apparent total-tract digestibility of non-fibrous carbohydrate and ether extract as compared to soybean oil, respectively. An interaction of main treatment effects tended to occur for molar concentration of propionate (P = 0.09. Barley-based diets increased molar concentration of propionate compared to corn-based diets for cows fed soybean oil, but not for cows fed fish oil. Dry matter intake tended (P = 0.09 to be greater for barley- vs. corn-based diets, but was reduced for

Catch crops impact on soil water infiltration in vineyards

Science.gov (United States)

Cerdà, Artemi; Bagarello, Vincenzo; Iovino, Massimo; Ferro, Vito; Keesstra, Saskia; Rodrigo-Comino, Jesús; García Diaz, Andrés; di Prima, Simone

2017-04-01

Bagarello, V., Castellini, M., Di Prima, S., & Iovino, M. (2014). Soil hydraulic properties determined by infiltration experiments and different heights of water pouring. Geoderma, 213, 492-501. Bagarello, V., Elrick, D. E., Iovino, M., & Sgroi, A. (2006). A laboratory analysis of falling head infiltration procedures for estimating the hydraulic conductivity of soils. Geoderma, 135, 322-334. Ben Slimane, A., Raclot, D., Evrard, O., Sanaa, M., Lefevre, I., & Le Bissonnais, Y. (2016). Relative contribution of Rill/Interrill and Gully/Channel erosion to small reservoir siltation in mediterranean environments. Land Degradation and Development, 27(3), 785-797. doi:10.1002/ldr.2387 Cerdà, A. (1996). Seasonal variability of infiltration rates under contrasting slope conditions in southeast spain. Geoderma, 69(3-4), 217-232. Cerdà, A. (1999). Seasonal and spatial variations in infiltration rates in badland surfaces under mediterranean climatic conditions. Water Resources Research, 35(1), 319-328. doi:10.1029/98WR01659 Cerdà, A. (2001). Effects of rock fragment cover on soil infiltration, interrill runoff and erosion. European Journal of Soil Science, 52(1), 59-68. doi:10.1046/j.1365-2389.2001.00354.x Cerdà, A., Morera, A. G., & Bodí, M. B. (2009). Soil and water losses from new citrus orchards growing on sloped soils in the western mediterranean basin. Earth Surface Processes and Landforms, 34(13), 1822-1830. doi:10.1002/esp.1889 di Prima, S., Lassabatère, L., Bagarello, V., Iovino, M., & Angulo-Jaramillo, R. (2016). Testing a new automated single ring infiltrometer for Beerkan infiltration experiments. Geoderma, 262, 20-34. Iovino, M., Castellini, M., Bagarello, V., & Giordano, G. (2016). Using static and dynamic indicators to evaluate soil physical quality in a sicilian area. Land Degradation and Development, 27(2), 200-210. doi:10.1002/ldr.2263 Laudicina, V. A., Novara, A., Barbera, V., Egli, M., & Badalucco, L. (2015). Long-term tillage and cropping system effects on

PREFACE: Ultrathin layers of graphene, h-BN and other honeycomb structures Ultrathin layers of graphene, h-BN and other honeycomb structures

Science.gov (United States)

Geber, Thomas; Oshima, Chuhei

2012-08-01

Kusunoki Mechanical exfoliation of epitaxial graphene on Ir(111) enabled by Br2 intercalationCharlotte Herbig, Markus Kaiser, Nedjma Bendiab, Stefan Schumacher, Daniel F Förster, Johann Coraux, Klaus Meerholz, Thomas Michely and Carsten Busse Low energy electron microscopy and photoemission electron microscopy investigation of grapheneK L Man and M S Altman Periodic overlayers and moiré patterns: theoretical studies of geometric propertiesKlaus Hermann Silicene structures on silver surfacesHanna Enriquez, Sébastien Vizzini, Abdelkader Kara, Boubekeur Lalmi and Hamid Oughaddou Contrast inversion of the h-BN nanomesh investigated by nc-AFM and Kelvin probe force microscopyS Koch, M Langer, S Kawai, E Meyer and Th Glatzel Probing the electronic structure and optical response of a graphene quantum disk supported on monolayer grapheneWu Zhou, Stephen J Pennycook and Juan-Carlos Idrobo Multi-oriented moiré superstructures of graphene on Ir(111): experimental observations and theoretical modelsLei Meng, Rongting Wu, Lizhi Zhang, Linfei Li, Shixuan Du, Yeliang Wang and H-J Gao The physics of epitaxial graphene on SiC(0001)H Kageshima, H Hibino and S Tanabe

„To nie była Ameryka”. Z Michaelem Charlesem Steinlaufem rozmawia Elżbieta Janicka (Warszawa – Nowy Jork – Warszawa, 2014–2015

Directory of Open Access Journals (Sweden)

Elżbieta Janicka

2016-01-01

Full Text Available “This was not America.” Michael Charles Steinlauf in conversation with Elżbieta Janicka (Warsaw – New York – Warsaw, 2014–2015 Born in Paris in 1947, Michael Charles Steinlauf talks about his childhood in New York City, in the south of Brooklyn (Brighton Beach, in a milieu of Polish Jewish Holocaust survivors. His later experiences were largely associated with American counterculture, the New Left, an anti-war and antiracist student movement of the 1960s (Students for a Democratic Society, SDS as well as the anticapitalist underground of the 1970s (“Sunfighter”, “No Separate Peace”. In the 1980s, having undertaken Judaic Studies at Brandeis University, Steinlauf arrived in Poland, where he became part of the democratic opposition circles centred around the Jewish Flying University (Żydowski Uniwersytet Latający, ŻUL. In the independent Third Republic of Poland, he contributed to the creation of the Museum of the History of Polish Jews in Warsaw. Michael C. Steinlauf’s research interests focus on the work of Mark Arnshteyn (Andrzej Marek and of Yitskhok Leybush Peretz, Yiddish theatre as well as Polish narratives of the Holocaust. The latter were the subject of his monograph Bondage to the dead: Poland and the memory of the Holocaust (1997, Polish edition 2001 as Pamięć nieprzyswojona. Polska pamięć Zagłady. An important topic of the conversation is the dispute concerning the categories used to describe the Holocaust, including the conceptualisation of Polish majority experience of the Holocaust as a collective trauma. Controversies also arise in connection with the contemporary phenomena popularly conceptualised as the “revival of Jewish culture in Poland” and “Polish–Jewish dialogue.”  Another subject of the conversation is Michał Sztajnlauf (1940–1942, Michael C. Steinlauf’s stepbrother. The fate of the brothers was introduced into the canon of Polish culture by Hanna Krall’s short story Dybuk

Mutaciones que seleccionan para resistencia a antirretrovirales y presencia de resistencia en subtipos del VIH-1 diferentes a subtipo B en pacientes con infección crónica sin tratamiento previo

Directory of Open Access Journals (Sweden)

Henry Balaguera

2004-03-01

="font-size: 9pt; font-family: Arial">37; 113-128

3. Barbour J, hecht F, Wrin T et al. Persistence of primary drug resistance among recently HIV-1 infected adults. AIDS 2004: 18; 1683-1689

4. Hanna J, Balaguera HU, Freedberg KA et al. Drug-selected resistance mutations and non-B subtypes in antiretroviralnaive adults with established human immunodeficiency virus infection. J Infect Dis. 2003: 188; 986-91

Prophylactic Effects of Mitomycin-C on Regression and Haze Formation in Photorefractive Keratectomy

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Hassan Hashemi

2008-12-01

Full Text Available

PURPOSE: To study the effect of prophylactic application of mitomycin-C on regression and corneal haze formation after photorefractive keratectomy (PRK for high myopia. METHODS: Fifty-four eyes of 28 high myopic patients were enrolled in this prospective study. All eyes underwent PRK with application of 0.02% mitomycin-C for two minutes and irrigation with 15-20 ml of normal saline. Follow-up visits were scheduled for the first 7 days and 1, 3 and 6 months after surgery. Hanna grading (in the scale of 0 to 4+ was used to assess corneal haze. RESULTS: Mean spherical equivalent refraction (SE was -7.08 ± 1.11 diopters (D, preoperatively. All eyes were examined on the first 7 days and one month after surgery; 48 eyes (88.9% were evaluated 3 and 6 months post-surgery. Six months after surgery, all eyes had uncorrected visual acuity (UCVA of 20/40 or better and 37 eyes (77.1 % achieved UCVA of 20/20 or better, 45 eyes (93.7% had SE within ±1.00D of emmetropia. One month postoperatively, 2 eyes (3.7% had grade 0.5 haze, while at 3 and 6 months after surgery no visited eye had haze at all. There was no decrease in best corrected visual acuity after 6 months. In spatial frequencies of 6 and 12 cycle/degree, contrast sensitivity decreased immediately after PRK but increased to the preoperative values by the 6th postoperative month

EDITORIAL: Nanotechnological selection Nanotechnological selection

Science.gov (United States)

Demming, Anna

2013-01-01

across the channel. The aim of achieving selectivity encompasses a huge range of fields in nanotechnology research, from sensing and medicine to nanoelectronics and self-assembly. As our understanding of how nanosystems behave deepens, so too does the hunger to improve our capabilities, allowing greater precision and control in manipulating these systems. Selectivity is far from trivial when shrinking to systems of nanoscale dimensions, but the range of opportunities it brings just keeps on growing. References [1] Gong X, Li J, Guo C, Xu K and Hui Y 2012 Molecular switch for tuning ions across nanopores by an external electric field Nanotechnology 24 025502 [2] Brannon-Peppas L and Blanchette J O 2004 Nanoparticle and targeted systems for cancer therapy Adv. Drug Deliv. Rev 56 1649-59 [3] Lukianova-Hleb E Y, Hanna E Y, Hafner J H and Lapotko D O 2010 Tunable plasmonic nanobubbles for cell theranostics Nanotechnology 21 085102 [4] Zhang T, Mubeen S, Myung N V and Deshusses M A 2008 Recent progress in carbon nanotube-based gas sensors Nanotechnology 19 332001 [5] Mangu R, Rajaputra S and Singh V P 2011 MWCNT-polymer composites as highly sensitive and selective room temperature gas sensors Nanotechnology 22 215502 [6]Meller A, Nivon L, Brandin E, Golovchenko J and Branton D 2000 Rapid nanopore discrimination between single polynucleotide molecules Proc. Natl Acad. Sci. 97 1079-84 [7] Asghar W, Ilyas A, Deshmukh R R, Sumitsawan S, Timmons R B and Iqbal S M 2011 Pulsed plasma polymerization for controlling shrinkage and surface composition of nanopores Nanotechnology 22 285304

FOREWORD: Third Nordic Symposium on Computer Simulation in Physics, Chemistry, Biology and Mathematics

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Kaski, K.; Salomaa, M.

1990-01-01

Prizes were some of the newest books on the beauty of fractals. The First Prize was won by Hanna Viertio, the Second Prize by Miguel Zendejas and the Third Prize was shared by Leo Kärkkäinen and Kari Rummukainen. As for the future of Computational Science, we identify two principal avenues: (a) big science - large centers with ultrafast supercomputers, and (b) small science - active groups utilizing personal minisupercomputers or supenvorkstations. At present, it appears that the latter already compete extremely favourably in their performance with the massive supercomputers - at least in their throughput and, especially, in tasks where a broad range of diverse software support is not absolutely necessary. In view of this important emergence of "personal supercomputing", we envisage that the role and the development of large computer centers will have to be reviewed critically and modified accordingly. Furthermore, a promise for some radically new approaches to Computational Science could be provided by massively parallel computers; among them, maybe solutions based on ideas of neural computing could be utilized, especially for restricted applications. Therefore, in order not to overlook any important advances within such a forefront field, one should rather choose the strategy of actively following each and every one of these routes. In perspective of the large variety of simultaneous developments, we want to emphasize the importance of Nordic collaboration in sharing expertise and experience in the rapidly progressing research - it ought to be cultivated and could be expanded. Therefore, we think that it is vitally important to continue with and to further promote the kind of Nordic Symposia that have been held at Lund, Kolle-Kolle, and Lahti. We want to thank most cordially the plenary and invited speakers, contributors, students, and in particular the Conference Secretary, Ms Ulla Ahlfors and Dr Milja Mäkelä, who was responsible for the local arrangements. The

Recent advances in oesophageal diseases.

Science.gov (United States)

Al Dulaimi, David

2014-01-01

.001 both), alcohol consumption (OR 1.36, 95% CI 1.13-1.64 and OR 1.53, 95% CI 1.28-1.83 respectively) and opium use (OR 1.82, 95% CI 1.67-1.99 and OR 1.70, 95% CI 1.55-1.87 respectively).In addition hookah smoking had a borderline significant correlation with mild and moderate severity GERD symptoms in individuals who had never smoked cigarettes (OR 1.41, 95% CI 1.00-1.99 and OR 1.25, 95% CI 0.99-1.57 respectively). Overall this large study contributes useful data to inform the prevention and management of GERD symptoms particularly regarding the use of hookah, opium and nass which was previously unclear. Barbera M et al. The human squamous oesophagus has widespread capacity for clonal expansion from cells at diverse stages of differentiation. Gut 2014;0:1-9. doi:10.1136/gutjnl-2013-306171 Current knowledge on human esophageal tissue homeostasis and injury repair is derived predominantly from murine models and hence may be inaccurate due to cellular and architectural differences. This study used 3D imaging in conjunction withstaining for cell lineage markers to investigate the cellular mechanisms involved in homeostasis of the normal human squamous esophagus in 10 participants undergoing esophagectomy for esophageal cancer. The self-renewal potential of cell subpopulations was also assessed using in vitro and in vivo assays. A decreasing gradient of cell proliferation was observed from the inter-papillary basal layer to the tip of the papilla where there was no evidence of mitosis. The expression ofβ1-integrin, a putative stem cell marker, was consistent throughout the basal layer and therefore the entire basal layer can be considered undifferentiated. Quiescent β1-integrin/CD34-positive cells which failed to stain for CD45, S-100 or F4-80were identified at the tip of the papilla suggesting this is an extension of the basal layer. Contrary to previous data, this study found progenitor cells widely distributed in human esophageal tissue and included already differentiated

Channel geometry and discharge estimates for Dao and Niger Valles, Mars

Science.gov (United States)

Musiol, S.; van Gasselt, S.; Neukum, G.

2008-09-01

assumed flow velocity based upon energy slope of the flow we calculate the discharge. Unlike previous calculations we will use the nondimensionalized Darcy- Weisbach equation for depth- and width-averaged flow velocity which has a depth-dependent roughness coefficient [9]. In order to investigate the history of the channel genesis we need a timescale, which can be derived from the discharge and volume of the removed material. Rather than utilizing individual MOLA profiles we base our estimates of channel dimensions on high-resolution DTM data obtained from HRSC stereo information. This process includes determination of overall volume by digitizing the channel area, creating TIN (triangulated irregular network) elements with individual height values (rather than assuming a flat cover) in order to obtain the surface before channel formation. The overall volume of removed material can be derived from height differences in combination with cellsize. Our first results show that a volume of 11400 km3 has been removed from the Dao source region. This can be compared to the volumes computed for some chaos regions as cited by [10]: Iani Chaos 32000 km3, Aram Chaos 28000 km3 and Margaritifer Chaos 23000 km3. These were determined from a combination of shadow and stereo measurements. The volume for Dao will be much better constrained. Further work, based on the conditions on the surface of Mars today, will include the significant but still open question of water phase changes and the timescale of these processes, compared to the derived timescale for the channel formation. References [1] Crown, D. A. et al. (1992) Icarus, 100, 1-25. [2] Leask, H. J. et al. (2006) JGR, 111, E08071. [3] Coleman, N. M. (2003), JGR, 108, E5-1-E5-15. [4] Andrews-Hanna, J. C. and Phillips, R. J. (2007) JGR, 112, E08001. [5] Crown, D. A. and Greeley, R. (1993) JGR, 98, 3431- 3451. [6] Bleamaster, L. F. III and Crown, D. A. (2005) GRL, 32, L20203. [7] Zuschneid, W. et al. (2005) EGU05-A-08664 / Zuschneid, W

Towards a Moon Village: Young Lunar Explorers Report

Science.gov (United States)

Kamps, Oscar; Foing, Bernard; Batenburg, Peter

2016-04-01

: ESA delegations, media, national governments, citizens and taxpayers. References: [1] http://sci.esa.int/ilewg/ and https://ildwg.wordpress.com/ [2] Foing B. Moon explora-tion highlights and Moon Village introduction. [3] Young Lunar Explorers Report ESTEC Moon village sessions with community and young professionals. *Organisation: Bernard Foing, ESA/ESTEC & ILEWG, ESTEC Moon Village workshop WGs co-conveners: Peter Batenburg, Andrea Jaime, Abigail Calzada, Angeliki Kapoglou, Chris Welch, Susanne Pieterse, Daniel Esser, Audrey Berquand, Daniel Winter, Hanna Läkk, Dmitri Ivanov, S Paternostro, Matias Hazadi, Oscar Kamps