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Sample records for early modern samples

  1. Early Modern Philosophical Systems

    NARCIS (Netherlands)

    L. van Bunge (Wiep)

    2014-01-01

    textabstractThe occurrence of an entry on early modern philosophical systems in an encyclopaedia of Neo-Latin studies is fraught with complications, if only on account of the gradual disappearance during the early modern period of Latin as the main vehicle of philosophical communication. What

  2. Early modern mathematical instruments.

    Science.gov (United States)

    Bennett, Jim

    2011-12-01

    In considering the appropriate use of the terms "science" and "scientific instrument," tracing the history of "mathematical instruments" in the early modern period is offered as an illuminating alternative to the historian's natural instinct to follow the guiding lights of originality and innovation, even if the trail transgresses contemporary boundaries. The mathematical instrument was a well-defined category, shared across the academic, artisanal, and commercial aspects of instrumentation, and its narrative from the sixteenth to the eighteenth century was largely independent from other classes of device, in a period when a "scientific" instrument was unheard of.

  3. Modern survey sampling

    CERN Document Server

    Chaudhuri, Arijit

    2014-01-01

    Exposure to SamplingAbstract Introduction Concepts of Population, Sample, and SamplingInitial RamificationsAbstract Introduction Sampling Design, Sampling SchemeRandom Numbers and Their Uses in Simple RandomSampling (SRS)Drawing Simple Random Samples with and withoutReplacementEstimation of Mean, Total, Ratio of Totals/Means:Variance and Variance EstimationDetermination of Sample SizesA.2 Appendix to Chapter 2 A.More on Equal Probability Sampling A.Horvitz-Thompson EstimatorA.SufficiencyA.LikelihoodA.Non-Existence Theorem More Intricacies Abstract Introduction Unequal Probability Sampling StrategiesPPS Sampling Exploring Improved WaysAbstract Introduction Stratified Sampling Cluster SamplingMulti-Stage SamplingMulti-Phase Sampling: Ratio and RegressionEstimationviiviii ContentsControlled SamplingModeling Introduction Super-Population ModelingPrediction Approach Model-Assisted Approach Bayesian Methods Spatial SmoothingSampling on Successive Occasions: Panel Rotation Non-Response and Not-at-Homes Weighting Adj...

  4. Casebooks in Early Modern England:

    Science.gov (United States)

    Kassell, Lauren

    2014-01-01

    summary Casebooks are the richest sources that we have for encounters between early modern medical practitioners and their patients. This article compares astrological and medical records across two centuries, focused on England, and charts developments in the ways in which practitioners kept records and reflected on their practices. Astrologers had a long history of working from particular moments, stellar configurations, and events to general rules. These practices required systematic notation. Physicians increasingly modeled themselves on Hippocrates, recording details of cases as the basis for reasoned expositions of the histories of disease. Medical records, as other scholars have demonstrated, shaped the production of medical knowledge. Instead, this article focuses on the nature of casebooks as artifacts of the medical encounter. It establishes that casebooks were serial records of practice, akin to diaries, testimonials, and registers; identifies extant English casebooks and the practices that led to their production and preservation; and concludes that the processes of writing, ordering, and preserving medical records are as important for understanding the medical encounter as the records themselves. PMID:25557513

  5. International Orders in the Early Modern World

    DEFF Research Database (Denmark)

    This book challenges the Eurocentric foundations of modern International Relations scholarship. Its primary empirical focus is the early modern era, when European primacy had yet to develop in many parts of the globe. It presents a series of regional case studies from experts on East Asia, the Mi...... and scholars of international relations, international relations theory, international history, early modern history and sociology.......This book challenges the Eurocentric foundations of modern International Relations scholarship. Its primary empirical focus is the early modern era, when European primacy had yet to develop in many parts of the globe. It presents a series of regional case studies from experts on East Asia......, the Middle East, Africa and Latin America, and Russia to explore patterns of cross-cultural exchange and civilizational encounters. The authors analyze a series of regional international orders which were primarily defined by local interests, agendas and institutions, with European interlopers often playing...

  6. Change and continuity in early modern cosmology

    CERN Document Server

    Bonner, Patrick

    2011-01-01

    Seen as a flash point of the Scientific Revolution, early modern astronomy witnessed an explosion of views about the function and structure of the world. This study explores these theories in a wide variety of settings, and challenges our view of modern science as the straightforward successor of Aristotelian natural philosophy.

  7. Bolatu's pharmacy theriac in early modern China.

    Science.gov (United States)

    Nappi, Carla

    2009-01-01

    In early modem China, natural history and medicine were shifting along with the boundaries of the empire. Naturalists struggled to cope with a pharmacy's worth of new and unfamiliar substances, texts, and terms, as plants, animals, and the drugs made from them travelled into China across land and sea. One crucial aspect of this phenomenon was the early modern exchange between Islamic and Chinese medicine. The history of theriac illustrates the importance of the recipe for the naturalization of foreign objects in early modem Chinese medicine. Theriac was a widely sought-after and hotly debated product in early modern European pharmacology and arrived into the Chinese medical canon via Arabic and Persian texts. The dialogue between language and material objects was critical to the Silk Road drug trade, and transliteration was ultimately a crucial technology used to translate drugs and texts about them in the early modern world.

  8. Food Policing in Early Modern Danish Towns

    Directory of Open Access Journals (Sweden)

    Jørgen Mührmann-Lund

    2016-08-01

    Full Text Available This article explores the efforts of early modern authorities to provide food security in three different Danish towns in order to understand the goals and methods of early modern food policing. As in other European countries, urban authorities were expected as part of the regulation called ‘the police’ to control the guilds and fix the prices on bread, meat, beer and other life necessities in order to avoid scarcity among the urban poor. In 1682–83 the Danish king established a police force in Copenhagen and the other market towns. The goal of the metropolitan police was to increase the population of the capital and thus increase the military-fiscal power of the absolutist state, by providing food security and even a comfortable life. In practice, the vigilant policing of bakers, butchers and brewers proved difficult. The positive economic effect of food policing was doubted early on and was reduced as a means to avoid food riots at the end the 18th century. In a major provincial market town like Aalborg, the food trade was policed in a similar manner by the town council and the police, but especially the intermediate trade proved difficult to stop. In a tiny, agrarian market town like Sæby, food policing was more a question of feeding the poor with the town’s own products.

  9. International Orders in the Early Modern World

    DEFF Research Database (Denmark)

    a secondary role. These perspectives emphasise the central role of non-European agency in shaping global history, and stand in stark contrast to conventional narratives revolving around the ‘Rise of the West’, which tend to be based upon a stylized contrast between a dynamic West and a passive and static East....... Focusing on a crucial period of global history that has been neglected in the field of International Relations, the book reveals profound differences between the early modern era and the more familiar colonial conquests of the second half of the nineteenth century. It will be interest to students...

  10. Trading Zones in Early Modern Europe.

    Science.gov (United States)

    Long, Pamela O

    2015-12-01

    This essay adopts the concept of trading zones first developed for the history of science by Peter Galison and redefines it for the early modern period. The term "trading zones" is used to mean arenas in which substantive and reciprocal communication occurred between individuals who were artisanally trained and learned (university-trained) individuals. Such trading zones proliferated in the sixteenth century. They tended to arise in certain kinds of places and not in others, but their existence must be determined empirically. The author's work on trading zones differs from the ideas of Edgar Zilsel, who emphasized the influence of artisans on the scientific revolution. In contrast, in this essay, the mutual influence of artisans and the learned on each other is stressed, and translation is used as a modality that was important to communication within trading zones.

  11. Being Mad in Early Modern England

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    Aleksandar eDimitrijevic

    2015-11-01

    Full Text Available It has become almost a rule that the birth of scientific psychiatry and what we today term clinical psychology took place in the short period between the last decade of the XVIII century and the 1820s. Everything that happened before that period – every description, diagnosis, and therapy – has been considered ‘pre-scientific,’ outdated, in a way worthless.In this paper, however, I am providing the argument that, first, the roots of contemporary psychiatry reach at least to England of the early modern period, and that, second, it may still turn out that in the field of mental health care historical continuities are more numerous and persistent than discontinuities. Thus, I briefly review the most important surviving documents about the treatment of mental disorders in England of Elizabethan and Jacobian period, organizing the argument around the well-known markers: diagnostics and aetiology, therapy, organization of the asylum, the public image of the mentally ill…

  12. The Use of the Vernacular in Early Modern Philosophy

    NARCIS (Netherlands)

    L. van Bunge (Wiep)

    2015-01-01

    textabstractFew modern philosophers have determined our understanding of early modern philosophy in the way Hegel has. More in particular, Hegel held highly influential views on the real significance of the language in which Philosophy came into its own after the Middle Ages. In his Lectures on the

  13. Genealogical relationships between early medieval and modern inhabitants of Piedmont.

    Science.gov (United States)

    Vai, Stefania; Ghirotto, Silvia; Pilli, Elena; Tassi, Francesca; Lari, Martina; Rizzi, Ermanno; Matas-Lalueza, Laura; Ramirez, Oscar; Lalueza-Fox, Carles; Achilli, Alessandro; Olivieri, Anna; Torroni, Antonio; Lancioni, Hovirag; Giostra, Caterina; Bedini, Elena; Pejrani Baricco, Luisella; Matullo, Giuseppe; Di Gaetano, Cornelia; Piazza, Alberto; Veeramah, Krishna; Geary, Patrick; Caramelli, David; Barbujani, Guido

    2015-01-01

    In the period between 400 to 800 AD, also known as the period of the Barbarian invasions, intense migration is documented in the historical record of Europe. However, little is known about the demographic impact of these historical movements, potentially ranging from negligible to substantial. As a pilot study in a broader project on Medieval Europe, we sampled 102 specimens from 5 burial sites in Northwestern Italy, archaeologically classified as belonging to Lombards or Longobards, a Germanic people ruling over a vast section of the Italian peninsula from 568 to 774. We successfully amplified and typed the mitochondrial hypervariable region I (HVR-I) of 28 individuals. Comparisons of genetic diversity with other ancient populations and haplotype networks did not suggest that these samples are heterogeneous, and hence allowed us to jointly compare them with three isolated contemporary populations, and with a modern sample of a large city, representing a control for the effects of recent immigration. We then generated by serial coalescent simulations 16 millions of genealogies, contrasting a model of genealogical continuity with one in which the contemporary samples are genealogically independent from the medieval sample. Analyses by Approximate Bayesian Computation showed that the latter model fits the data in most cases, with one exception, Trino Vercellese, in which the evidence was compatible with persistence up to the present time of genetic features observed among this early medieval population. We conclude that it is possible, in general, to detect evidence of genealogical ties between medieval and specific modern populations. However, only seldom did mitochondrial DNA data allow us to reject with confidence either model tested, which indicates that broader analyses, based on larger assemblages of samples and genetic markers, are needed to understand in detail the effects of medieval migration.

  14. Genealogical relationships between early medieval and modern inhabitants of Piedmont.

    Directory of Open Access Journals (Sweden)

    Stefania Vai

    Full Text Available In the period between 400 to 800 AD, also known as the period of the Barbarian invasions, intense migration is documented in the historical record of Europe. However, little is known about the demographic impact of these historical movements, potentially ranging from negligible to substantial. As a pilot study in a broader project on Medieval Europe, we sampled 102 specimens from 5 burial sites in Northwestern Italy, archaeologically classified as belonging to Lombards or Longobards, a Germanic people ruling over a vast section of the Italian peninsula from 568 to 774. We successfully amplified and typed the mitochondrial hypervariable region I (HVR-I of 28 individuals. Comparisons of genetic diversity with other ancient populations and haplotype networks did not suggest that these samples are heterogeneous, and hence allowed us to jointly compare them with three isolated contemporary populations, and with a modern sample of a large city, representing a control for the effects of recent immigration. We then generated by serial coalescent simulations 16 millions of genealogies, contrasting a model of genealogical continuity with one in which the contemporary samples are genealogically independent from the medieval sample. Analyses by Approximate Bayesian Computation showed that the latter model fits the data in most cases, with one exception, Trino Vercellese, in which the evidence was compatible with persistence up to the present time of genetic features observed among this early medieval population. We conclude that it is possible, in general, to detect evidence of genealogical ties between medieval and specific modern populations. However, only seldom did mitochondrial DNA data allow us to reject with confidence either model tested, which indicates that broader analyses, based on larger assemblages of samples and genetic markers, are needed to understand in detail the effects of medieval migration.

  15. Gardens, knowledge and the sciences in the early modern period

    CERN Document Server

    Remmert, Volker; Wolschke-Bulmahn, Joachim

    2016-01-01

    This volume focuses on the outstanding contributions made by botany and the mathematical sciences to the genesis and development of early modern garden art and garden culture. The many facets of the mathematical sciences and botany point to the increasingly “scientific” approach that was being adopted in and applied to garden art and garden culture in the early modern period. This development was deeply embedded in the philosophical, religious, political, cultural and social contexts, running parallel to the beginning of processes of scientization so characteristic for modern European history. This volume strikingly shows how these various developments are intertwined in gardens for various purposes.

  16. The early history of modern ecological economics

    DEFF Research Database (Denmark)

    Røpke, Inge

    2004-01-01

    is inspired by other studies of the emergence of new research areas done by sociologists and historians of science, and includes both cognitive and social aspects, macro trends and the role of individuals. The basis for the paper is a combination of literature studies and interviews with key researchers from...... were given modern formulations, but it took a long gestation period from the beginning of the 1970s to the end of the 1980s, before ecological economics took shape. During this gestation period the personal relationships between the actors were formed, and the meetings that were decisive for the formal...

  17. Early modern human diversity suggests subdivided population structure and a complex out-of-Africa scenario

    Science.gov (United States)

    Gunz, Philipp; Bookstein, Fred L.; Mitteroecker, Philipp; Stadlmayr, Andrea; Seidler, Horst; Weber, Gerhard W.

    2009-01-01

    The interpretation of genetic evidence regarding modern human origins depends, among other things, on assessments of the structure and the variation of ancient populations. Because we lack genetic data from the time when the first anatomically modern humans appeared, between 200,000 and 60,000 years ago, instead we exploit the phenotype of neurocranial geometry to compare the variation in early modern human fossils with that in other groups of fossil Homo and recent modern humans. Variation is assessed as the mean-squared Procrustes distance from the group average shape in a representation based on several hundred neurocranial landmarks and semilandmarks. We find that the early modern group has more shape variation than any other group in our sample, which covers 1.8 million years, and that they are morphologically similar to recent modern humans of diverse geographically dispersed populations but not to archaic groups. Of the currently competing models of modern human origins, some are inconsistent with these findings. Rather than a single out-of-Africa dispersal scenario, we suggest that early modern humans were already divided into different populations in Pleistocene Africa, after which there followed a complex migration pattern. Our conclusions bear implications for the inference of ancient human demography from genetic models and emphasize the importance of focusing research on those early modern humans, in particular, in Africa. PMID:19307568

  18. Food Policing in Early Modern Danish Towns

    DEFF Research Database (Denmark)

    Mührmann-Lund, Jørgen

    2016-01-01

    of the capital and thus increase the military-fiscal power of the absolutist state, by providing food security and even a comfortable life. In practice, the vigilant policing of bakers, butchers and brewers proved difficult. The positive economic effect of food policing was doubted early on and was reduced...

  19. Cabala Chymica or Chemia Cabalistica - Early Modern Alchemists and Cabala

    NARCIS (Netherlands)

    Forshaw, P.J.

    2013-01-01

    This essay investigates the relationships between early modern alchemy and the Jewish mystical tradition of Kabbalah, following its introduction to the Christian West by Giovanni Pico della Mirandola at the end of the fifteenth century, and its promulgation by Johannes Reuchlin in the early

  20. Politics, Society and Communication in the Constitution of Modern Society: Early Modern England

    Directory of Open Access Journals (Sweden)

    Devrim ÖZKAN

    2014-12-01

    Full Text Available The inception of Modern England comprises a hundred and fifty years between sixteenth and mid eighteenth centuries. The structural qualities of modern societies of this day occur in this era. The political and economic changes and transformations that England experienced in this period of time are in enormous scale. In this period all social structure and institutions experienced structural change in terms of cultural, economic and political processes. In addition to this in this period the framework of the international system regarding economy and politics is established too. Important qualities of current modern societies are the speed of communication and interaction between its elements, its transformational capacity and the extent of its scope. In this, it is possible to apprehend the basic cornerstones of today’s information and communication age by analyzing the early modern period of England

  1. Modern mammal origins: evolutionary grades in the Early Cretaceous of North America.

    OpenAIRE

    Jacobs, L L; Winkler, D A; Murry, P A

    1989-01-01

    Major groups of modern mammals have their origins in the Mesozoic Era, yet the mammalian fossil record is generally poor for that time interval. Fundamental morphological changes that led to modern mammals are often represented by small samples of isolated teeth. Fortunately, functional wear facets on teeth allow prediction of the morphology of occluding teeth that may be unrepresented by fossils. A major step in mammalian evolution occurred in the Early Cretaceous with the evolution of tribo...

  2. Early modern natural history: Contributions from the Americas

    Indian Academy of Sciences (India)

    Early modern natural history: Contributions from the Americas and India. Rajesh Kochhar. Perspectives Volume 37 Issue ... Keywords. India; medical botany; natural history; scientific botany; the Americas. Author Affiliations. Rajesh Kochhar1. Indian Institute of Science Education and Research, Mohali 140 306 Punjab, India ...

  3. Studying the early modern landscape in the Czech republic

    Czech Academy of Sciences Publication Activity Database

    Chodějovská, Eva

    2012-01-01

    Roč. 38, č. 1 (2012), s. 63-98 ISSN 0323-0988 R&D Projects : GA ČR(CZ) GBP410/12/G113 Institutional support: RVO:67985963 Keywords : historical landscape * early modern period * czech research Subject RIV: AB - History

  4. (Early Modern Literature: Crossing the Color-Line

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    David Sterling Brown

    2016-07-01

    Full Text Available This article examines the pedagogical implications of teaching about the past in a way that establishes continuity in relation to present and future moments. I describe and analyze how my Trinity College students navigated my course, “Crossing the Color-Line,” which aimed to eradicate boundaries and entangle the professional and personal, social and political, past and present, and black and white in an engaged manner. I argue that a radical course such as “Crossing the Color-Line” can showcase, through literature and other media, how fusing difference of all kinds—cultural, religious, literary, historical, gender—promotes rigorous student directed learning experiences that are inclusive. Because Shakespeare was not the sole authorial voice in the room, or the only early modern author in our syllabus, “Crossing the Color-Line” actively resisted the literary, racial, social, and cultural homogeneity that one can often find in an early modern classroom. By not being Shakespeare-centric, the course placed value on the female perspective and refrained from being androcentric in its authorial focus. Moreover, by positioning “the problem of the color-line” as relevant in the early modern period, the combined study of African-American and early modern English texts challenged critical race studies to include pre-nineteenth-century literature.

  5. The Corporeality of Learning: Confucian Education in Early Modern Japan

    Science.gov (United States)

    Tsujimoto, Masashi

    2016-01-01

    The intellectual foundation of early modern Japan was provided by Confucianism--a system of knowledge set forth in Chinese classical writings. In order to gain access to this knowledge, the Japanese applied reading markers to modify the original Chinese to fit the peculiarities of Japanese grammar and pronunciation. Confucian education started by…

  6. Maps of Woe Narratives of Rape in Early Modern England

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    Donatella Pallotti

    2013-03-01

    Full Text Available By considering a selection of texts, both fictional and non-fictional, this study ad- dresses different representations of rape in early modern English culture. Its aim is to highlight the interconnections between aspects of culture and the creative exchange, the confrontation and mutual assimilation between ‘high’ and ‘low’ cultural forms.

  7. Recording customs in early modern Antwerp, a commercial metropolis

    NARCIS (Netherlands)

    van Hofstraeten, Bram

    2016-01-01

    This article questions whether early modern compilations of customary law retained their customary nature after being recorded in the Low Countries by learned jurists and within the framework of a procedure designed and controlled by a central authority. By means of a quantitative analysis of the

  8. Frontier and Border Regions in Early Modern Europe

    NARCIS (Netherlands)

    Esser, R.M.; Ellis, Steven G.

    2013-01-01

    That regional identities are constructed is now something of a truism in academic research. More recently regions have been conceptualized in the framework of Frontier and Border Studies, thus emphasizing their relationship to their neighbours in another state across a boundary line. In early modern

  9. 'ah famous citie' : women, writing, and early modern London

    NARCIS (Netherlands)

    Wilcox - Boulton, Helen

    2010-01-01

    This article explores aspects of the textual relationship between women and early modern London by examining three verbal 'snapshots' of the city in works either written by women or focusing on women in their urban environment. The first text, Isabella Whitney's 'Wyll and Testament' (1573),

  10. "Old Poems Have Heart": Teenage Students Reading Early Modern Poetry

    Science.gov (United States)

    Naylor, Amanda

    2013-01-01

    The proposals for the revised National Curriculum in English suggest limiting the pre-twentieth century poetry that GCSE pupils read to "representative Romantic poetry" (Department for Education [DFE], 2013, p. 4). This paper argues that poetry of the early modern period is challenging and enriching study for adolescent pupils and that…

  11. Contradictory Interests: Work, parents, and offspring in early modern Holland

    NARCIS (Netherlands)

    van der Heijden, M.P.C.

    2004-01-01

    The consistory notes of the Dutch Reformed Church (1573-1700) reveal conflicts over work between parents and children during the early modern period. Two issues that caused particular tension were the labor experience of future sons-in-law and the division of household tasks. Parents' concerns about

  12. Hugh Grady (ed.), Shakespeare and Modernity : Early Modern to Millenium

    OpenAIRE

    Ribeyrol, Wendy

    2014-01-01

    Shakespeare and Modernity : Early Modern to Millenium, publié au tournant du troisième millénaire est un recueil de neuf essais d’universitaires américains et britanniques, précédé d’une introduction de Hugh Grady, auteur par ailleurs de The Modernist Shakespeare (1991), Shakespeare’s Universal Wolf (1996) et plus récemment de Shakespeare and Impure Aesthetics (2009). Ce livre offre à l’étudiant, à l’enseignant et au chercheur un état des lieux stimulant de l’évolution des études shakespearie...

  13. Archives and the Boundaries of Early Modern Science.

    Science.gov (United States)

    Popper, Nicholas

    2016-03-01

    This contribution argues that the study of early modern archives suggests a new agenda for historians of early modern science. While in recent years historians of science have begun to direct increased attention toward the collections amassed by figures and institutions traditionally portrayed as proto-scientific, archives proliferated across early modern Europe, emerging as powerful tools for creating knowledge in politics, history, and law as well as natural philosophy, botany, and more. The essay investigates the methods of production, collection, organization, and manipulation used by English statesmen and Crown officers such as Keeper of the State Papers Thomas Wilson and Secretary of State Joseph Williamson to govern their disorderly collections. Their methods, it is shown, were shared with contemporaries seeking to generate and manage other troves of evidence and in fact reflect a complex ecosystem of imitation and exchange across fields of inquiry. These commonalities suggest that historians of science should look beyond the ancestors of modern scientific disciplines to examine how practices of producing knowledge emerged and migrated throughout cultures of learning in Europe and beyond. Creating such a map of knowledge production and exchange, the essay concludes, would provide a renewed and expansive ambition for the field.

  14. Cranial vault trauma and selective mortality in medieval to early modern Denmark

    DEFF Research Database (Denmark)

    Boldsen, Jesper L; Milner, George R; Weise, Svenja

    2015-01-01

    to interpersonal violence in past populations. Three medieval to early modern Danish skeletal samples are used to estimate the effect of selective mortality on males with cranial vault injuries who survived long enough for bones to heal. The risk of dying for these men was 6.2 times higher than...

  15. THE PHYSICS OF MELTING IN EARLY MODERN LOVE POETRY

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    Andrea Brady

    2014-12-01

    Full Text Available Melting is a familiar trope in early modern erotic poetry, where it can signify the desire to transform the beloved from icy chastity through the warmth of the lover’s passion. However, this Petrarchan convention can be defamiliarised by thinking about the experiences of freezing and melting in this period. Examining melting in the discourses of early modern meteorology, medicine, proverb, scientific experiments, and preservative technologies, as well as weather of the Little Ice Age and the exploration of frozen hinterlands, this essay shows that our understanding of seeming constants – whether they be the physical properties of water or the passions of love – can be modulated through attention to the specific histories of cognition and of embodiment.

  16. The dental calculus metabolome in modern and historic samples.

    Science.gov (United States)

    Velsko, Irina M; Overmyer, Katherine A; Speller, Camilla; Klaus, Lauren; Collins, Matthew J; Loe, Louise; Frantz, Laurent A F; Sankaranarayanan, Krithivasan; Lewis, Cecil M; Martinez, Juan Bautista Rodriguez; Chaves, Eros; Coon, Joshua J; Larson, Greger; Warinner, Christina

    2017-01-01

    Dental calculus is a mineralized microbial dental plaque biofilm that forms throughout life by precipitation of salivary calcium salts. Successive cycles of dental plaque growth and calcification make it an unusually well-preserved, long-term record of host-microbial interaction in the archaeological record. Recent studies have confirmed the survival of authentic ancient DNA and proteins within historic and prehistoric dental calculus, making it a promising substrate for investigating oral microbiome evolution via direct measurement and comparison of modern and ancient specimens. We present the first comprehensive characterization of the human dental calculus metabolome using a multi-platform approach. Ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) quantified 285 metabolites in modern and historic (200 years old) dental calculus, including metabolites of drug and dietary origin. A subset of historic samples was additionally analyzed by high-resolution gas chromatography-MS (GC-MS) and UPLC-MS/MS for further characterization of metabolites and lipids. Metabolite profiles of modern and historic calculus were compared to identify patterns of persistence and loss. Dipeptides, free amino acids, free nucleotides, and carbohydrates substantially decrease in abundance and ubiquity in archaeological samples, with some exceptions. Lipids generally persist, and saturated and mono-unsaturated medium and long chain fatty acids appear to be well-preserved, while metabolic derivatives related to oxidation and chemical degradation are found at higher levels in archaeological dental calculus than fresh samples. The results of this study indicate that certain metabolite classes have higher potential for recovery over long time scales and may serve as appropriate targets for oral microbiome evolutionary studies.

  17. Early modern human lithic technology from Jerimalai, East Timor.

    Science.gov (United States)

    Marwick, Ben; Clarkson, Chris; O'Connor, Sue; Collins, Sophie

    2016-12-01

    Jerimalai is a rock shelter in East Timor with cultural remains dated to 42,000 years ago, making it one of the oldest known sites of modern human activity in island Southeast Asia. It has special global significance for its record of early pelagic fishing and ancient shell fish hooks. It is also of regional significance for its early occupation and comparatively large assemblage of Pleistocene stone artefacts. Three major findings arise from our study of the stone artefacts. First, there is little change in lithic technology over the 42,000 year sequence, with the most noticeable change being the addition of new artefact types and raw materials in the mid-Holocene. Second, the assemblage is dominated by small chert cores and implements rather than pebble tools and choppers, a pattern we argue pattern, we argue, that is common in island SE Asian sites as opposed to mainland SE Asian sites. Third, the Jerimalai assemblage bears a striking resemblance to the assemblage from Liang Bua, argued by the Liang Bua excavation team to be associated with Homo floresiensis. We argue that the near proximity of these two islands along the Indonesian island chain (c.100 km apart), the long antiquity of modern human occupation in the region (as documented at Jerimalai), and the strong resemblance of distinctive flake stone technologies seen at both sites, raises the intriguing possibility that both the Liang Bua and Jerimalai assemblages were created by modern humans. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Guidelines for normalising Early Modern English corpora: Decisions and justifications

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    Archer Dawn

    2015-03-01

    Full Text Available Corpora of Early Modern English have been collected and released for research for a number of years. With large scale digitisation activities gathering pace in the last decade, much more historical textual data is now available for research on numerous topics including historical linguistics and conceptual history. We summarise previous research which has shown that it is necessary to map historical spelling variants to modern equivalents in order to successfully apply natural language processing and corpus linguistics methods. Manual and semiautomatic methods have been devised to support this normalisation and standardisation process. We argue that it is important to develop a linguistically meaningful rationale to achieve good results from this process. In order to do so, we propose a number of guidelines for normalising corpora and show how these guidelines have been applied in the Corpus of English Dialogues.

  19. Malocclusion in early anatomically modern human: a reflection on the etiology of modern dental misalignment.

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    Rachel Sarig

    Full Text Available Malocclusions are common in modern populations. Yet, as the study of occlusion requires an almost intact dentition in both the maxilla and mandible, searching for the ultimate cause of malocclusion is a challenge: relatively little ancient material is available for research on occlusal states. The Qafzeh 9 skull is unique, as its preserved dentition allowed us to investigate the presence and manifestations of malocclusion. The aim of this study was thus to examine the occlusal condition in the Qafzeh 9 specimen in light of modern knowledge regarding the etiology of malocclusion. We revealed a pathologic occlusion in the Qafzeh 9 skull that probably originated in the early developmental stage of the dentition, and was aggravated by forces applied by mastication. When arch continuity is interrupted due to misalignment of teeth as in this case, force transmission is not equal on both sides, causing intra-arch outcomes such as mesialization of the teeth, midline deviation, rotations and the aggravation of crowding. All are evident in the Qafzeh 9 skull: the midline deviates to the left; the incisors rotate mesio-buccally; the left segment is constricted; the left first molar is buccally positioned and the left premolars palatally tilted. The inter-arch evaluation revealed anterior cross bite with functional shift that might affect force transmission and bite force. In conclusion, the findings of the current study suggest that malocclusion of developmental origin was already present in early anatomically modern humans (AMH (the present case being the oldest known case, dated to ca. 100,000 years; that there is no basis to the notion that early AMH had a better adjustment between teeth and jaw size; and that jaw-teeth size discrepancy could be found in prehistoric populations and is not a recent phenomenon.

  20. Rules of use language and instruction in early modern England

    CERN Document Server

    Lamb, Julian

    2014-01-01

    We take it for granted that we can use words properly ? appropriately, meaningfully, even decorously. And yet it is very difficult to justify or explain what makes a particular use ""proper."" Given that properness is determined by the unpredictable vagaries of unrepeatable contexts, it is impossible to formulate an absolute rule which tells what is proper in every situation. In its four case studies of texts by Ascham, Puttenham, Mulcaster, and the first English dictionary writers, Rules of Use shows the way in which early modern pedagogues attempted to articulate such a rule whilst being min

  1. The Modern Value of Early Writings in Medicine and Dentistry.

    Science.gov (United States)

    Peck, Sheldon

    2016-01-01

    This article illustrates three examples supporting the modern value of early writings in dentistry and medicine. First, by studying cases described in works published long before the era of genetic science, we are able to develop new hypotheses about familial conditions and their genetic roots. Tooth transposition is presented as an example. Second, old writings may lead us to valuable historical insights and perspectives in medicine that can be revealed only in retrospective analysis. An example of this kind of historical analysis uncovers why dentistry became unnaturally separated from mainstream medicine in the 19th century. Third, early writings become keys to unlocking forgotten knowledge that enriches our understanding of historically significant people and events. The discovery of Norman Kingsley's long forgotten pyrographic paintings after Rembrandt portraits is used as an example. Libraries, the traditional custodians of these valued old texts, must continue to be supported, and not undermined by the paperless digital revolution. Copyright American Academy of the History of Dentistry.

  2. Marginalia, commonplaces, and correspondence: scribal exchange in early modern science.

    Science.gov (United States)

    Yale, Elizabeth

    2011-06-01

    In recent years, historians of science have increasingly turned their attention to the "print culture" of early modern science. These studies have revealed that printing, as both a technology and a social and economic system, structured the forms and meanings of natural knowledge. Yet in early modern Europe, naturalists, including John Aubrey, John Evelyn, and John Ray, whose work is discussed in this paper, often shared and read scientific texts in manuscript either before or in lieu of printing. Scribal exchange, exemplified in the circulation of writings like commonplace books, marginalia, manuscript treatises, and correspondence, was the primary means by which communities of naturalists constructed scientific knowledge. Print and manuscript were necessary partners. Manuscript fostered close collaboration, and could be circulated relatively cheaply; but, unlike print, it could not reliably secure priority or survival for posterity. Naturalists approached scribal and print communication strategically, choosing the medium that best suited their goals at any given moment. As a result, print and scribal modes of disseminating information, constructing natural knowledge, and organizing communities developed in tandem. Practices typically associated with print culture manifested themselves in scribal texts and exchanges, and vice versa. "Print culture" cannot be hived off from "scribal culture." Rather, in their daily jottings and exchanges, naturalists inhabited, and produced, one common culture of communication. Copyright © 2010 Elsevier Ltd. All rights reserved.

  3. Assembling the dodo in early modern natural history.

    Science.gov (United States)

    Lawrence, Natalie

    2015-09-01

    This paper explores the assimilation of the flightless dodo into early modern natural history. The dodo was first described by Dutch sailors landing on Mauritius in 1598, and became extinct in the 1680s or 1690s. Despite this brief period of encounter, the bird was a popular subject in natural-history works and a range of other genres. The dodo will be used here as a counterexample to the historical narratives of taxonomic crisis and abrupt shifts in natural history caused by exotic creatures coming to Europe. Though this bird had a bizarre form, early modern naturalists integrated the dodo and other flightless birds through several levels of conceptual categorization, including the geographical, morphological and symbolic. Naturalists such as Charles L'Ecluse produced a set of typical descriptive tropes that helped make up the European dodo. These long-lived images were used for a variety of symbolic purposes, demonstrated by the depiction of the Dutch East India enterprise in Willem Piso's 1658 publication. The case of the dodo shows that, far from there being a dramatic shift away from emblematics in the seventeenth century, the implicit symbolic roles attributed to exotic beasts by naturalists constructing them from scant information and specimens remained integral to natural history.

  4. Why was there no capitalism in early modern China?

    Directory of Open Access Journals (Sweden)

    TIAGO NASSER APPEL

    Full Text Available ABSTRACT In this paper, we ask the following question: why couldn’t Early Modern China make the leap to capitalism, as we have come to know it in the West? We suggest that, even if China compared well with the West in key economic features - commercialization and commodification of goods, land, labor - up to the 18th century, it did not traverse the path to Capitalism because of the “fact of empire”. Lacking the scale of fiscal difficulties encountered in Early Modern Europe, Late Imperial China did not have to heavily tax merchants and notables; therefore, it did not have to negotiate rights and duties with the mercantile class. More innovatively, we also propose that the relative lack of fiscal difficulties meant that China failed to develop a “virtuous symbiosis” between taxing, monetization of the economy and public debt. This is because, essentially, it was the mobilization of society’s resources - primarily by way of public debt or taxes - towards the support of a military force that created the first real opportunities for merchants and bankers to amass immense and unprecedented wealth.

  5. Letters and Letter Writing in Early Modern Culture: An Introduction

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    Gabriella Del Lungo Camiciotti

    2014-04-01

    Full Text Available The recently renewed scholarly interest in historical letters and letter writing has given rise to several studies which explore the culture of epistolarity from different perspectives. The article offers an introduction to recent scholarship on epistolary discourse and practices in early modern culture. Given the importance of letters as data for several types of diachronic investigation, the article focuses on three points that are crucial for an understanding of the relevance of epistolary discourse itself in early modern European culture. Firstly, letters are invaluable data for historical linguistics, to which they provide information for the history of languages, and sociohistorical and sociolinguistic research. A second recent field of investigation considers letters as documents and material items; the results of research in this area have contributed to the reconstruction of official relationships and information exchanges in past cultures and shed light on social interaction. A third, more traditional area of study, deals with the letter as a form that has given rise to many different genres across the centuries, both practical and literary.

  6. Hippocrates' complaint and the scientific ethos in early modern England.

    Science.gov (United States)

    Yeo, Richard

    2018-04-01

    Among the elements of the modern scientific ethos, as identified by R.K. Merton and others, is the commitment of individual effort to a long-term inquiry that may not bring substantial results in a lifetime. The challenge this presents was encapsulated in the aphorism of the ancient Greek physician, Hippocrates of Kos: vita brevis, ars longa (life is short, art is long). This article explores how this complaint was answered in the early modern period by Francis Bacon's call for the inauguration of the sciences over several generations, thereby imagining a succession of lives added together over time. However, Bacon also explored another response to Hippocrates: the devotion of a 'whole life', whether brief or long, to science. The endorsement of long-term inquiry in combination with intensive lifetime involvement was embraced by some leading Fellows of the Royal Society, such as Robert Boyle and Robert Hooke. The problem for individuals, however, was to find satisfaction in science despite concerns, in some fields, that current observations and experiments would not yield material able to be extended by future investigations.

  7. Neutron activation analysis of medieval and early modern times ceramics

    International Nuclear Information System (INIS)

    Kies, A.; Reitsamer, G.; Bauer, W.

    1985-01-01

    Provenience studies of medieval and early modern times ceramics from the Eastern Danube area of Austria have been performed by instrumental neutron activation analysis. All sherds examined were selected from pottery which was specially charactrized by pottery marks ('Cross Potent', 'Crossmark within a circle', 'Latin Cross', 'Cross Paty'). With respect to the chemical composition five different pottery groups could be evaluated by cluster analysis. Archaeological results: The'Cross Patent' was used by different potter's workshops whereas the 'Crossmark within a circle' was more likely restricted to one manufacture entre. The distribution of the 'Latin Cross' and The 'Cross Paty' over all five clusters indicated the usage of clay from different deposits. The assignment of the 'Cross Paty' exclusively to the area of Passau could be disproved. (Author)

  8. Addressing the Addressee: Shakespeare and Early Modern Epistolary Theory

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    Kerry Gilbert-Cooke

    2014-04-01

    Full Text Available Considering the emergence of epistolary theory in mid-sixteenth-century England, its value and function, the article attempts to show how these theories helped to construct, in contemporary correspondence, the addressee’s identity. One of the most important precepts was, as Angel Day states in his manual The English Secretorie, that, when composing a letter, writers tailored their text to the addressee. Even invented letters in Shakespeare’s plays reveal that, while correctly addressing the addressee does not necessarily guarantee success, address was considered the most important tool at the writer’s disposal when attempting to secure the addressee’s good will. Importantly, the observance of this precept even in drama indicates that epistolary theory had a more pervasive influence in early modern England than previously thought.

  9. Contextualizing Female Infanticide: Ming China in Early Modern European Travelogues

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    Rachana Sachdev

    2010-10-01

    Full Text Available One of the essential components of the early modern European response to China was an emphasis on the fabulous wealth and social organization of Chinese society. Despite their knowledge of the wide-scale abandonment and killing of newborns within the society, and despite the categorization of infanticide as a great moral sin by the early Christian church, the European travelers to China commented on infanticide dispassionately, without any moral revulsion, and continued to project an image of China as a virtual utopia for its residents. One reason for the detached descriptions of abandonment of children and infanticide in China might be the fact that conditions with regard to children in Europe were no superior to those in China and were probably far worse; the vast numbers of abandoned and dead children in Europe blunted the edge of criticism with regard to Chinese customs. Another might be that infanticide was practiced within Europe contemporaneously, even though the killing of newborn children there was practiced much more surreptitiously, and public opinion had firmed up connections among single women, illegitimacy, concealment, and murder. However, the dire social circumstances within their own countries had not prevented the Europeans from soundly criticizing and morally reproving cannibalism or infanticide in other cultures. In order to understand their acceptance of this “sinful” practice in China, we must look elsewhere.

  10. An investigation into the former consulate of Britain as one of the first samples of modern architecture in Iran

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    Mojtaba Parsaee

    2017-04-01

    Full Text Available The Bushehr city (Iran had been the center of attention in different historical periods by foreign countries and central government due to political and economic strategic position in Persian Gulf. The situation and condition of Bushehr, especially in Qajar era, caused that the city encountered the changes and reformations as a result of both inner and outer factors. So, the modernism process occurred in this city not long after it had emerged in Europe. So that, some buildings were built in the city which contained the features of modernism. This research, at first, introduces the former consulate of Britain (Sabzabad edifice and discovers when the building was built based on a historical-interpretative method. After that, the principals of modern architecture are explained from the different theorists’ stand point and also the characteristics of early modern architecture in Iran are explained. Finally, by describing the Bushehr condition in the early arrival of modernism, a qualitative and adaptive comparison has been done between Sabzabad architectural mechanism and the principals of modern architecture and its features in Iran. Thus, Sabzabad edifice is regarded as one of the first samples of modern architecture in Iran. The results of this research demonstrate the political, economic and also the architectural status of Bushehr city in the process of modernism in Iran which has been neglected by researchers and historians thus far.

  11. The Home Network: Identity and Materiality in Early Modern and Modern Ulster

    Science.gov (United States)

    Whalen, Kathryn M.

    This dissertation looks at three categories of ceramics and the creation of a hybrid culture during the Early Modern and Modern period in Ireland. During these time periods Ireland was a part of the English global colonial enterprises, and was the site of many legal and cultural changes due to its subordinate position in the hierarchy of socio-political and economic phenomenon that characterize the pinnacle of British global power. This study looks to understand how these powers articulated with England's one European colony, Ireland, and if that articulation has similarities to other colonial cultures across time and space. To study the possibility of hybridity between the Irish and English inhabitants of Ireland during the Post-Medieval Period, three categories of ceramics have been analyzed. Fine earthenwares in the form of tablewares and tea sets were macroscopically analyzed for patterns, age, and place of origin. Coarse earthenwares were subjected to X-ray florescence to look for patterns in the spectral data to see if a point of origin could be ascribed to them. And lastly, white ball clay pipe fragments were both macroscopically analyzed for makers' marks and subjected to X-ray florescence to verify their point of origin. The relationship between where these artifacts come from- if they are local productions or imports- and where they were disposed of- either across the landscaper or only associated with households of particular ethnicities- says something about how people negotiate their ethnic identities in colonial settings. As people in Ireland adopt the English style of tea drinking and start to use English mass-produced fine earthenwares, it disrupts the local cottage industry of coarse earthenware manufacturing. What this study seeks to know is if there is a difference in the adoption of English tea drinking, and if the purchasing of certain types of ceramic vessels contributes to the performance of ethnic identity in a colonial setting.

  12. Early modern Goa: Indian trade, transcultural medicine, and the Inquisition

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    Bindu Malieckal

    2015-01-01

    Full Text Available Portugal’s introduction of the Inquisition to India in 1560 placed the lives of Jews, New Christians, and selected others labelled ‘heretics’, in peril. Two such victims were Garcia da Orta, a Portuguese New Christian with a thriving medical practice in Goa, and Gabriel Dellon, a French merchant and physician. In scholarship, Garcia da Orta and Gabriel Dellon’s texts are often examined separately within the contexts of Portuguese and French literature respectively and in terms of medicine and religion in the early modern period. Despite the similarities of their training and experiences, da Orta and Dellon have not previously been studied jointly, as is attempted in this article, which expands upon da Orta and Dellon’s roles in Portuguese India’s international commerce, especially the trade in spices, and the collaborations between Indian and European physicians. Thus, the connection between religion and food is not limited to food’s religious and religio-cultural roles. Food in terms of spices has been at the foundations of power for ethno-religious groups in India, and when agents became detached from the spice trade, their downfalls were imminent, as seen in the histories of Garcia da Orta and Gabriel Dellon.

  13. Casebooks in early modern England: medicine, astrology, and written records.

    Science.gov (United States)

    Kassell, Lauren

    2014-01-01

    Casebooks are the richest sources that we have for encounters between early modern medical practitioners and their patients. This article compares astrological and medical records across two centuries, focused on England, and charts developments in the ways in which practitioners kept records and reflected on their practices. Astrologers had a long history of working from particular moments, stellar configurations, and events to general rules. These practices required systematic notation. Physicians increasingly modeled themselves on Hippocrates, recording details of cases as the basis for reasoned expositions of the histories of disease. Medical records, as other scholars have demonstrated, shaped the production of medical knowledge. Instead, this article focuses on the nature of casebooks as artifacts of the medical encounter. It establishes that casebooks were serial records of practice, akin to diaries, testimonials, and registers; identifies extant English casebooks and the practices that led to their production and preservation; and concludes that the processes of writing, ordering, and preserving medical records are as important for understanding the medical encounter as the records themselves.

  14. Erotic Love and the Development of Proto-Capitalist Ideology in Early Modern Comedy

    Science.gov (United States)

    Damsen, Silver

    2009-01-01

    My dissertation, "Erotic Love and the Development of Proto-Capitalist Ideology in Early Modern Comedy" demonstrates how increased crown authority, and an expanded market combine with the mixed agency of the romantic comedy daughter to further encourage early modern economic growth. The triumph of rebelling daughter over blocking father has…

  15. Wild justice: The dynamics of gender and revenge in early modern English drama

    NARCIS (Netherlands)

    Steenbergh, K.

    2007-01-01

    This dissertation examines the role of the stage in cultural debate about revenge in early modern England. The theme of retribution was hugely popular in early modern drama, at a time when the emerging nation state sought to strengthen its sovereignty by monopolizing the right to punish. The stage's

  16. Service and Servants in Early Modern English Culture to 1660

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    Elizabeth Rivlin

    2015-03-01

    Full Text Available This review essay surveys the last ten years of literary scholarship on service and servants in early modern England, with a particular focus on Shakespeare, to offer an overview of approaches and a sense of new directions in the field. The essay examines how studies have often pivoted between considering the act (‘service’ and the person (‘servant’ who performs it. Definitional ambiguities seem permanently to hover around these key terms. But rather than portending incoherence, the continuing presence of multiple definitions signals that scholarship about service and servants has reached a certain maturity. In the period under review, the field has matured to the point that critics no longer need to prove that service deserves consideration as an object of study, with the result that they can pursue vigorously the ways in which service and servants are imbricated with larger ontological and phenomenological questions. Investigating recent criticism on service takes this essay into critical territory that encompasses not only social class, economics, occupational identity, and subjectivity, but also aesthetics, ethics, affect, gender and sexuality, politics, race and colonialism. One important conclusion is that a growing body of work, some of it tracing the development of inter-Atlantic slavery from paradigms of service, offers a material, historical perspective on the ways in which servants enable freedom for others without being enabled to experience it for themselves. Looking to the future, the author encourages Anglo-American critics to think more expansively and comparatively about service, so that new connections might be drawn between the supposedly vanished world of servants and service and the global service economy in which we all participate today.

  17. Early modern architecture : how to prolong a lifespan

    NARCIS (Netherlands)

    Jonge, de W.

    1993-01-01

    In Modern Movement architecture, the structural elements of a building - mostly concrete or steel frames - form an indissoluble part of the original design approach. Therefore, such elements are part of the historic value of these buildings. At the same time, modern architects strove after minimal

  18. The dental calculus metabolome in modern and historic samples

    DEFF Research Database (Denmark)

    Velsko, Irina M.; Overmyer, Katherine A.; Speller, Camilla

    2017-01-01

    Introduction: Dental calculus is a mineralized microbial dental plaque biofilm that forms throughout life by precipitation of salivary calcium salts. Successive cycles of dental plaque growth and calcification make it an unusually well-preserved, long-term record of host-microbial interaction...... in the archaeological record. Recent studies have confirmed the survival of authentic ancient DNA and proteins within historic and prehistoric dental calculus, making it a promising substrate for investigating oral microbiome evolution via direct measurement and comparison of modern and ancient specimens. Objective: We...... present the first comprehensive characterization of the human dental calculus metabolome using a multi-platform approach. Methods: Ultra performance liquid chromatography-tandem mass spectrometry (UPLC–MS/MS) quantified 285 metabolites in modern and historic (200 years old) dental calculus, including...

  19. Modern mammal origins: evolutionary grades in the Early Cretaceous of North America.

    Science.gov (United States)

    Jacobs, L L; Winkler, D A; Murry, P A

    1989-07-01

    Major groups of modern mammals have their origins in the Mesozoic Era, yet the mammalian fossil record is generally poor for that time interval. Fundamental morphological changes that led to modern mammals are often represented by small samples of isolated teeth. Fortunately, functional wear facets on teeth allow prediction of the morphology of occluding teeth that may be unrepresented by fossils. A major step in mammalian evolution occurred in the Early Cretaceous with the evolution of tribosphenic molars, which characterize marsupials and placentals, the two most abundant and diverse extant groups of mammals. A tooth from the Early Cretaceous (110 million years before present) of Texas tests previous predictions (based on lower molars) of the morphology of upper molars in early tribosphenic dentitions. The lingual cusp (protocone) is primitively without shear facets, as expected, but the cheek side of the tooth is derived (advanced) in having distinctive cusps along the margin. The tooth, although distressingly inadequate to define many features of the organism, demonstrates unexpected morphological diversity at a strategic stage of mammalian evolution and falsifies previous claims of the earliest occurrence of true marsupials.

  20. Contamination on AMS Sample Targets by Modern Carbon is Inevitable

    NARCIS (Netherlands)

    Paul, Dipayan; Been, Henk A.; Aerts-Bijma, Anita Th.; Meijer, Harro A.J.

    Accelerator mass spectrometry (AMS) measurements of the radiocarbon content in very old samples are often challenging and carry large relative uncertainties due to possible contaminations acquired during the preparation and storage steps. In case of such old samples, the natural surrounding levels

  1. The problem of early learning of foreign languages in Germanspeaking countries in modern pedagogical science

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    Nataliia Kohut

    2017-03-01

    Full Text Available The article deals with the main aspects of early foreign language teaching in Germanspeakingcountries (Germany, Austria and Switzerland in modern Pedagogics. The meaningof the term “early teaching” is defined and the teaching of foreign languages for pre-schooland primary school children is analyzed.Key words: early teaching, foreign language education, primary school, system ofeducation, multicultural surrounding.

  2. Modern methods of sample preparation for GC analysis

    NARCIS (Netherlands)

    de Koning, S.; Janssen, H.-G.; Brinkman, U.A.Th.

    2009-01-01

    Today, a wide variety of techniques is available for the preparation of (semi-) solid, liquid and gaseous samples, prior to their instrumental analysis by means of capillary gas chromatography (GC) or, increasingly, comprehensive two-dimensional GC (GC × GC). In the past two decades, a large number

  3. The Vernacular Revolution: Reclaiming Early Modern Grammatical Traditions in the Ottoman Empire

    NARCIS (Netherlands)

    Leezenberg, M.

    2016-01-01

    This article explores the remarkable shift toward new literate uses of vernacular languages in the early modern Ottoman empire. It argues that this vernacularization occurred independently of Western European (and, more specifically, German romantic) influences. It explores, first, how vernacular

  4. Review of Amanda E. Herbert, Female Alliances: Gender, Identity, and Friendship in Early Modern Britain

    Directory of Open Access Journals (Sweden)

    Angela Rehbein

    2015-03-01

    Full Text Available Review of Amanda E. Herbert, Female Alliances: Gender, Identity, and Friendship in Early Modern Britain. New Haven: Yale UP, 2014. xi, 256 pages: illustrations; 24 cm. ISBN 978-0-300-17740-4.

  5. Space, Geometry and the Imagination from Antiquity to the Early Modern Age

    CERN Document Server

    Mathematizing Space : The Objects of Geometry from Antiquity to the Early Modern Age

    2015-01-01

    This book brings together papers of the conference on 'Space, Geometry and the Imagination from Antiquity to the Modern Age' held in Berlin, Germany, 27-29 August 2012. Focusing on the interconnections between the history of geometry and the philosophy of space in the pre-Modern and Early Modern Age, the essays in this volume are particularly directed toward elucidating the complex epistemological revolution that transformed the classical geometry of figures into the modern geometry of space. Contributors: Graciela De Pierris Franco Farinelli Michael Friedman Daniel Garber Jeremy Gray Gary Hatfield Andrew Janiak Douglas Jesseph Alexander Jones Henry Mendell David Rabouin

  6. Early Modern “Citation Index”? Medical Authorities in Academic Treatises on Plague (1480–1725

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    Karel Černý

    2012-01-01

    Full Text Available The paper deals with the problem of early modern scientific citations. It attempts to establish a measure of scientific popularity in a specific area of the academic medicine in a way which resembles a modern evaluation of scientific activity (citation index. For this purpose an analysis of a series of plague treatises written between 1480 and 1725 in Europe was conducted. Citations for various historical medical authorities (Hippocrates, Galen, etc. are given in Tables which reflect a long time development of popularity. The authorities from various groups (Ancient, Medieval, Arabic, Early Modern are linked together, and “generic authorities” are explained and discussed.

  7. No evidence of Neandertal mtDNA contribution to early modern humans.

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    David Serre

    2004-03-01

    Full Text Available The retrieval of mitochondrial DNA (mtDNA sequences from four Neandertal fossils from Germany, Russia, and Croatia has demonstrated that these individuals carried closely related mtDNAs that are not found among current humans. However, these results do not definitively resolve the question of a possible Neandertal contribution to the gene pool of modern humans since such a contribution might have been erased by genetic drift or by the continuous influx of modern human DNA into the Neandertal gene pool. A further concern is that if some Neandertals carried mtDNA sequences similar to contemporaneous humans, such sequences may be erroneously regarded as modern contaminations when retrieved from fossils. Here we address these issues by the analysis of 24 Neandertal and 40 early modern human remains. The biomolecular preservation of four Neandertals and of five early modern humans was good enough to suggest the preservation of DNA. All four Neandertals yielded mtDNA sequences similar to those previously determined from Neandertal individuals, whereas none of the five early modern humans contained such mtDNA sequences. In combination with current mtDNA data, this excludes any large genetic contribution by Neandertals to early modern humans, but does not rule out the possibility of a smaller contribution.

  8. Medical Connections and Exchanges in the Early Modern World

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    Michael Naylor Pearson

    2011-12-01

    Full Text Available For most of human history there have been extensive exchanges of medical information all over Eurasia. Some diseases were considered to be geographically determined, and hence had to be cured using local knowledge. Other ailments were found in many places, but cures could differ according to location. Most healers, whether book based or experiential, took a non-judgemental approach to different healing methods, as seen especially in India in the early colonial period.

  9. Early Cretaceous climate change (Hauterivian - Early Aptian): Learning from the past to prevent modern reefs decline

    Science.gov (United States)

    Godet, Alexis; Bodin, Stéphane; Adatte, Thierry; Föllmi, Karl B.

    2010-05-01

    In the last decades, the anthropogenic increase pCO2atm has been considered as one of the main contributors for the decline of modern coral reefs, and nearly 60% of these marine ecosystems are presently threatened (Bryant et al., 1998). Interactions between anthropogenic change and reef growth can, however, not be reduced to a single factor, and it is essential to look at the Earth's history to understand and counterbalance. During the Early Cretaceous, enhanced pCO2atm may have been responsible, at least in part, for the demise of the carbonate platform along the northern margin of the Tethys through climatic feedback mechanisms. From the Hauterivian to the Early Aptian, increased rainfalls are documented from the clay-mineral association, by a change from a smectite-dominated (most of the Hauterivian), to a kaolinite-dominated assemblage (latest Hauterivian up to the early Late Barremian). This switch is dated to the Pseudothurmannia ohmi ammonozone in the Vocontian Trough of southeastern France (Angles section, Godet et al., 2008). It is immediately followed in time by major nutrient input, as is illustrated by the substantial increase in phosphorus accumulation rates (PAR), not only in this section, but also in the Ultrahelvetic area of Switzerland and in the Umbria-Marche basin of Italy (Bodin et al., 2006). On the other hand, the remainder of the Hauterivian is characterized by PAR mean values characteristic of mesotrophic conditions, whereas the Late Barremian witnesses the return to oligotrophic environments (lower PAR values). Synchronously, these perturbations are mirrored on the platform by changes in the type of carbonate ecosystems. Indeed, a stronger continental runoff, and a subsequent input in the oceanic domain of nutrients (e.g., phosphorus) and clastic material modified marine palaeoenvironmental conditions and triggered changes in ecosystems. A unique archive of the Early Cretaceous carbonate platform is preserved in the Helvetic Alps, where the

  10. Early Period of Modern Architecture in Turkey - A Case Study of Eskisehir

    Science.gov (United States)

    Karasozen, Rana

    2017-10-01

    Modern architecture in the Western World bore fruit at the beginning of the 20th Century in consequence of the process of modernity and seeking of the proper architecture for it. It was formed firstly towards the end of the 1920s. The main reason of this nonsynchronous development was the inadequacy of enlightenment and industrial revolution during the Ottoman Empire and the lack of formation of an intellectual infrastructure which provides the basis of modernity. However, the Ottoman Westernization occurring in the 19th century constituted the foundations of the Republic modernity founded in 1923. The earliest modern architectural designs in Turkey were first practised by European architects after the foundation of the Republic and internalised and practised extensively by the native architects afterwards. The early modern architecture of Turkey, named as “1930s Modernism”, continued until the beginning of the World War II. This period was formed in between the periods of first and second nationalist architecture movements. The early modern architecture period of Turkey was a period which high-quality designs were made. It was practised and internalised not only in big cities such as Ankara and in Istanbul, but also in the medium and small cities of the country. This situation was not just about a formal exception but about the internalisation of modernity by the society. Eskisehir is one of the most important pioneering cities of the Republic period in terms of industrial and educational developments. The earliest modern buildings were built as the public buildings by the state and non-citizen architects in the inadequate conditions of the country in terms of economy and professional people. The earliest modern houses of the city designed by these architects were the prototypes for the later practices which offered the citizens a new lifestyle. The modern houses were the symbols of prestige and status for the owners and the dwellers. The features of early

  11. Modern

    Directory of Open Access Journals (Sweden)

    A.V. Bagrov

    2014-06-01

    Full Text Available The article gives an overview of the most important problems of modern meteoric astronomy and briefly describes ways and methods of their solutions. Particular attention is paid to the construction and arrangement of meteoric video cameras intended for registration of the meteoric phenomena as the main method of obtaining reliable and objective observational data on the basis of which the solution of the described tasks is possible.

  12. Zilsel's Thesis, Maritime Culture, and Iberian Science in Early Modern Europe.

    Science.gov (United States)

    Leitão, Henrique; Sánchez, Antonio

    2017-01-01

    Zilsel's thesis on the artisanal origins of modern science remains one of the most original proposals about the emergence of scientific modernity. We propose to inspect the scientific developments in Iberia in the early modern period using Zilsel's ideas as a guideline. Our purpose is to show that his ideas illuminate the situation in Iberia but also that the Iberian case is a remarkable illustration of Zilsel's thesis. Furthermore, we argue that Zilsel's thesis is essentially a sociological explanation that cannot be applied to isolated cases; its use implies global events that involve extended societies over large periods of time.

  13. Earliest evidence of modern human life history in North African early Homo sapiens.

    Science.gov (United States)

    Smith, Tanya M; Tafforeau, Paul; Reid, Donald J; Grün, Rainer; Eggins, Stephen; Boutakiout, Mohamed; Hublin, Jean-Jacques

    2007-04-10

    Recent developmental studies demonstrate that early fossil hominins possessed shorter growth periods than living humans, implying disparate life histories. Analyses of incremental features in teeth provide an accurate means of assessing the age at death of developing dentitions, facilitating direct comparisons with fossil and modern humans. It is currently unknown when and where the prolonged modern human developmental condition originated. Here, an application of x-ray synchrotron microtomography reveals that an early Homo sapiens juvenile from Morocco dated at 160,000 years before present displays an equivalent degree of tooth development to modern European children at the same age. Crown formation times in the juvenile's macrodont dentition are higher than modern human mean values, whereas root development is accelerated relative to modern humans but is less than living apes and some fossil hominins. The juvenile from Jebel Irhoud is currently the oldest-known member of Homo with a developmental pattern (degree of eruption, developmental stage, and crown formation time) that is more similar to modern H. sapiens than to earlier members of Homo. This study also underscores the continuing importance of North Africa for understanding the origins of human anatomical and behavioral modernity. Corresponding biological and cultural changes may have appeared relatively late in the course of human evolution.

  14. Formalization and Interaction: Toward a Comprehensive History of Technology-Related Knowledge in Early Modern Europe.

    Science.gov (United States)

    Popplow, Marcus

    2015-12-01

    Recent critical approaches to what has conventionally been described as "scientific" and "technical" knowledge in early modern Europe have provided a wealth of new insights. So far, the various analytical concepts suggested by these studies have not yet been comprehensively discussed. The present essay argues that such comprehensive approaches might prove of special value for long-term and cross-cultural reflections on technology-related knowledge. As heuristic tools, the notions of "formalization" and "interaction" are proposed as part of alternative narratives to those highlighting the emergence of "science" as the most relevant development for technology-related knowledge in early modern Europe.

  15. End-Devonian extinction and a bottleneck in the early evolution of modern jawed vertebrates.

    Science.gov (United States)

    Sallan, Lauren Cole; Coates, Michael I

    2010-06-01

    The Devonian marks a critical stage in the early evolution of vertebrates: It opens with an unprecedented diversity of fishes and closes with the earliest evidence of limbed tetrapods. However, the latter part of the Devonian has also been characterized as a period of global biotic crisis marked by two large extinction pulses: a "Big Five" mass extinction event at the Frasnian-Famennian stage boundary (374 Ma) and the less well-documented Hangenberg event some 15 million years later at the Devonian-Carboniferous boundary (359 Ma). Here, we report the results of a wide-ranging analysis of the impact of these events on early vertebrate evolution, which was obtained from a database of vertebrate occurrences sampling over 1,250 taxa from 66 localities spanning Givetian to Serpukhovian stages (391 to 318 Ma). We show that major vertebrate clades suffered acute and systematic effects centered on the Hangenberg extinction involving long-term losses of over 50% of diversity and the restructuring of vertebrate ecosystems worldwide. Marine and nonmarine faunas were equally affected, precluding the existence of environmental refugia. The subsequent recovery of previously diverse groups (including placoderms, sarcopterygian fish, and acanthodians) was minimal. Tetrapods, actinopterygians, and chondrichthyans, all scarce within the Devonian, undergo large diversification events in the aftermath of the extinction, dominating all subsequent faunas. The Hangenberg event represents a previously unrecognized bottleneck in the evolutionary history of vertebrates as a whole and a historical contingency that shaped the roots of modern biodiversity.

  16. Merchants and marvels commerce, science, and art in early modern Europe

    CERN Document Server

    Smith, Pamela

    2013-01-01

    The beginning of global commerce in the early modern period had an enormous impact on European culture, changing the very way people perceived the world around them. Merchants and Marvels assembles essays by leading scholars of cultural history, art history, and the history of science and technology to show how ideas about the representation of nature, in both art and science, underwent a profound transformation between the age of the Renaissance and the early 1700s.

  17. Fathers and Sovereigns: The Uses of Paternal Authority in Early Modern Thought

    OpenAIRE

    Koganzon, Rita

    2016-01-01

    Contemporary liberal and democratic theorists argue that hierarchical institutions like the family and the school should be democratized to reflect the egalitarianism of the state and to allow children to rehearse their civic duties from as early as possible, but I show that this impulse towards “congruence” between the structures of authority in the family and the state is not historically liberal in origin, but rather arises out of the absolutist arguments of early modern sovereignty theori...

  18. Genre and text-type conventions in Early Modern Women´s recipe books

    Directory of Open Access Journals (Sweden)

    Isabel de la Cruz Cabanillas

    2017-07-01

    Full Text Available Early Modern recipe books map onto women’s roles in the period. Women were responsible for the health and care of all their household members. This explains the women´s interest in gathering information on the topic, usually put together in manuscripts which circulated in the women´s intellectual and domestic circles to serve this purpose. The manuscript is viewed as an artefact likely to be changed to meet the needs of its users. The article seeks to explore genre and text-type conventions in a corpus of medical and culinary recipes written or compiled by women in the seventeenth and eighteenth centuries of Early Modern Britain. The recipes in this period show patterns of continuity from medieval times but also patterns of variation to foreshadow the shape of modern recipes.

  19. Approaches to the History of Patients: From the Ancient World to Early Modern Europe.

    Science.gov (United States)

    Stolberg, Michael

    2016-01-01

    This chapter looks from an early modernist's perspective at some of the major questions and methodological issues that writing the history of patients in the ancient world shares with similar work on Patientengeschichte in medieval and early modern Europe. It addresses, in particular, the problem of finding adequate sources that give access to the patients' experience of illness and medicine and highlights the potential as well as the limitations of using physicians' case histories for that purpose. It discusses the doctor-patient relationship as it emerges from these sources, and the impact of the patient's point of view on learned medical theory and practice. In conclusion, it pleads for a cautious and nuanced approach to the controversial issue of retrospective diagnosis, recommending that historians consistently ask in which contexts and in what way the application of modern diagnostic labels to pre-modern accounts of illness can truly contribute to a better historical understanding rather than distort it.

  20. Trading secrets: Jews and the early modern quest for clandestine knowledge.

    Science.gov (United States)

    Jütte, Daniel

    2012-12-01

    This essay explores the significance and function of secrecy and secret sciences in Jewish-Christian relations and in Jewish culture in the early modern period. It shows how the trade in clandestine knowledge and the practice of secret sciences became a complex, sometimes hazardous space for contact between Jews and Christians. By examining this trade, the essay clarifies the role of secrecy in the early modern marketplace of knowledge. The attribution of secretiveness to Jews was a widespread topos in early modern European thought. However, relatively little is known about the implications of such beliefs in science or in daily life. The essay pays special attention to the fact that trade in secret knowledge frequently offered Jews a path to the center of power, especially at court. Furthermore, it becomes clear that the practice of secret sciences, the trade in clandestine knowledge, and a mercantile agenda were often inextricably interwoven. Special attention is paid to the Italian-Jewish alchemist, engineer, and entrepreneur Abramo Colorni (ca. 1544-1599), whose career illustrates the opportunities provided by the marketplace of secrets at that time. Much scholarly (and less scholarly) attention has been devoted to whether and what Jews "contributed" to what is commonly called the "Scientific Revolution." This essay argues that the question is misdirected and that, instead, we should pay more attention to the distinctive opportunities offered by the early modern economy of secrecy.

  1. Teaching the Past in the Early Modern Era: Two Different Ways to Make Use of History

    Science.gov (United States)

    Bruter, Annie

    2012-01-01

    Were teachers, of the early modern era not longing for the present? Most colleges of that time did not offer a history course. Still, they did teach a lot about the past since the teaching consisted in the reading of the works of ancient writers. This is because ancient science and literature were considered much more advanced than the science and…

  2. The Critique of Scholastic Language in Renaissance Humanism and Early Modern Philosophy

    NARCIS (Netherlands)

    Nauta, Lodi; Muratori, Cecilia; Paganini, Gianni

    2016-01-01

    This article studies some key moments in the long tradition of the critique of scholastic language, voiced by humanists and early-modern philosophers alike. It aims at showing how the humanist idiom of “linguistic usage,” “convention,” “custom,” “common” and “natural” language, and “everyday speech”

  3. The Republic of the Refugees : Early Modern Migrations and the Dutch Experience

    NARCIS (Netherlands)

    Janssen, G.H.

    This essay surveys the wave of new literature on early modern migration and assesses its impact on the Dutch golden age. From the late sixteenth century, the Netherlands developed into an international hub of religious refugees, displaced minorities, and labour migrants. While migration to the Dutch

  4. Translation, Hybridization, and Modernization: John Dewey and Children's Literature in Early Twentieth Century China

    Science.gov (United States)

    Xu, Xu

    2013-01-01

    This essay examines how John Dewey's child-centered educational philosophy was adopted and adapted in the early twentieth century in China to create a Chinese children's literature. Chinese intellectuals applied Dewey's educational philosophy, which values children's interests and needs, to formulate a new concept of modern childhood that…

  5. [Communication in the early modern Baltic Sea region = Kommunikatsioon varauusaegses Läänemereruumis] / Ulrike Plath

    Index Scriptorium Estoniae

    Plath, Ulrike, 1972-

    2011-01-01

    Arvustus: Communication in the early modern Baltic Sea region = Kommunikatsioon varauusaegses Läänemereruumis. Hrsg. von Enn Küng, Mati Laur, Kersti Lust. Ajalooline Ajakiri. The Estonian Historical Journal 2009. Nr. 3/4 (129/130). (Tartu 2010)

  6. The Rhetoric of Bonds, Alliances, and Identities: Interrogating Social Networks in Early Modern English Drama

    Science.gov (United States)

    Cady, Christina J.

    2010-01-01

    The household and family have received considerable interest in studies of early modern English drama, but less attention has been paid to how writers represent intimate affective bonds on the stage. Emotion is intangible; yet many writers convincingly convey the intensity of emotional bonds through rhetoric. Rhetoric is a mainstay in…

  7. Public services in early modern European towns: An agenda for further research

    NARCIS (Netherlands)

    Davids, C.A.

    2010-01-01

    Starting with a set of key questions formulated by Walter Prevenier in 1984, this article proposes an agenda for future research on urban public services in early modern European towns. The author suggests, first of all, a shift in research strategy toward a greater emphasis on actor-oriented

  8. A Fruitful Exchange/Conflict: Engineers and Mathematicians in Early Modern Italy

    Science.gov (United States)

    Maffioli, Cesare S.

    2013-01-01

    Exchanges of learning and controversies between engineers and mathematicians were important factors in the development of early modern science. This theme is discussed by focusing, first, on architectural and mathematical dynamism in mid 16th-century Milan. While some engineers-architects referred to Euclid and Vitruvius for improving their…

  9. Between Charity and Education: Orphans and Orphanages in Early Modern Times

    Science.gov (United States)

    Jacobi, Juliane

    2009-01-01

    In early modern times orphans have been children who could not expect sufficient support from their family because of lack of at least one parent, in most cases the father. This article will clarify of whom we are talking if we talk about orphans and what have been the conditions of living in a society which was organised by a high variety of…

  10. Modern Trends in Neutron Activation Analysis. Applications to some African Environmental Samples

    International Nuclear Information System (INIS)

    Hassan, A.M.

    2009-01-01

    This review covers the results of several published articles which deal with the modern trends in neutron activation analysis techniques using some of African research reactors for some environmental samples. The samples used have been collected from different areas in Egypt, South Africa, Ghana, Morocco, Nigeria, and Algeria. The neutron irradiation facilities and the advanced detection systems in each country are outlined. The prompt and delayed gamma-rays emitted due to neutron capture have been applied for investigation of the elemental constituents of such samples. Covered applications include exploration, mining, industrial environment, pollution of air, foodstuffs, soils and irrigation water samples. Some of the developed software programmes as well as the modern methods of data analysis are presented. The thermal and epithermal neutron activation analysis techniques have been applied for estimation of major, minor and trace elements in each material. Some of these data are presented with several comments.

  11. Neutron activation analysis of some ancient and modern Chinese Jun Porcelain samples

    International Nuclear Information System (INIS)

    Gao Zhengyao; Wang Jie; Chen Songhua; Huang Zhongxiang; Han Song; Jia Xiuqin

    1997-01-01

    Up to 43 glaze and body samples of ancient and modern Chinese Jun Porcelain and other porcelain are chosen and contents of 36 elements for each sample are determined by NAA. The NAA data are then analysed by the fuzzy cluster method. The result shows that although the ancient Jun Porcelain samples span leaped 600 years and are from different kilns and their glaze colors are utterly different, they have a long-term, stable and mainly the same supply of raw material. The relation between ancient Jun Porcelain and ancient Ru Porcelain is also preliminarily analysed. It is found that only few modern Jun Porcelain samples are similar to ancient Jun Porcelain but the majority of them are different from ancient ones

  12. Ancient genomes link early farmers from Atapuerca in Spain to modern-day Basques

    Science.gov (United States)

    Günther, Torsten; Valdiosera, Cristina; Malmström, Helena; Ureña, Irene; Rodriguez-Varela, Ricardo; Sverrisdóttir, Óddny Osk; Daskalaki, Evangelia A.; Skoglund, Pontus; Naidoo, Thijessen; Svensson, Emma M.; Bermúdez de Castro, José María; Carbonell, Eudald; Dunn, Michael; Storå, Jan; Iriarte, Eneko; Arsuaga, Juan Luis; Carretero, José-Miguel; Götherström, Anders; Jakobsson, Mattias

    2015-01-01

    The consequences of the Neolithic transition in Europe—one of the most important cultural changes in human prehistory—is a subject of great interest. However, its effect on prehistoric and modern-day people in Iberia, the westernmost frontier of the European continent, remains unresolved. We present, to our knowledge, the first genome-wide sequence data from eight human remains, dated to between 5,500 and 3,500 years before present, excavated in the El Portalón cave at Sierra de Atapuerca, Spain. We show that these individuals emerged from the same ancestral gene pool as early farmers in other parts of Europe, suggesting that migration was the dominant mode of transferring farming practices throughout western Eurasia. In contrast to central and northern early European farmers, the Chalcolithic El Portalón individuals additionally mixed with local southwestern hunter–gatherers. The proportion of hunter–gatherer-related admixture into early farmers also increased over the course of two millennia. The Chalcolithic El Portalón individuals showed greatest genetic affinity to modern-day Basques, who have long been considered linguistic and genetic isolates linked to the Mesolithic whereas all other European early farmers show greater genetic similarity to modern-day Sardinians. These genetic links suggest that Basques and their language may be linked with the spread of agriculture during the Neolithic. Furthermore, all modern-day Iberian groups except the Basques display distinct admixture with Caucasus/Central Asian and North African groups, possibly related to historical migration events. The El Portalón genomes uncover important pieces of the demographic history of Iberia and Europe and reveal how prehistoric groups relate to modern-day people. PMID:26351665

  13. The UK’s Modern Slavery Legislation: An Early Assessment of Progress

    Directory of Open Access Journals (Sweden)

    Gary Craig

    2017-06-01

    Full Text Available In 2015, the Westminster UK government introduced a Modern Slavery Act described by its proponents as ‘world-leading’. This description was challenged at the time both inside and outside the UK. Two years on, it is possible to make a preliminary assessment of  progress with the Act and its two counterparts in Scotland and Northern Ireland. This article reviews the origins of discussions about modern slavery in the UK, describes the process leading to the passage of the Modern Slavery Act(s and attempts an early evaluation of its effectiveness. It concludes that much remains to be done to ensure that they achieve their goal of abolishing slavery in the UK.

  14. Origin of clothing lice indicates early clothing use by anatomically modern humans in Africa.

    Science.gov (United States)

    Toups, Melissa A; Kitchen, Andrew; Light, Jessica E; Reed, David L

    2011-01-01

    Clothing use is an important modern behavior that contributed to the successful expansion of humans into higher latitudes and cold climates. Previous research suggests that clothing use originated anywhere between 40,000 and 3 Ma, though there is little direct archaeological, fossil, or genetic evidence to support more specific estimates. Since clothing lice evolved from head louse ancestors once humans adopted clothing, dating the emergence of clothing lice may provide more specific estimates of the origin of clothing use. Here, we use a Bayesian coalescent modeling approach to estimate that clothing lice diverged from head louse ancestors at least by 83,000 and possibly as early as 170,000 years ago. Our analysis suggests that the use of clothing likely originated with anatomically modern humans in Africa and reinforces a broad trend of modern human developments in Africa during the Middle to Late Pleistocene.

  15. Voluntarist theology and early-modern science: The matter of the divine power, absolute and ordained.

    Science.gov (United States)

    Oakley, Francis

    2018-03-01

    This paper is an intervention in the debate inaugurated by Peter Harrison in 2002 when he called into question the validity of what has come to be called 'the voluntarism and early-modern science thesis'. Though it subsequently drew support from such historians of science as J. E. McGuire, Margaret Osler, and Betty-Joe Teeter Dobbs, the origins of the thesis are usually traced back to articles published in 1934 and 1961 respectively by the philosopher Michael Foster and the historian of ideas Francis Oakley. Central to Harrison's critique of the thesis are claims he made about the meaning of the scholastic distinction between the potentia dei absoluta et ordinata and the role it played in the thinking of early-modern theologians and natural philosophers. This paper calls directly into question the accuracy of Harrison's claims on that very matter.

  16. Kant's disputation of 1770: the dissertation and the communication of knowledge in early modern Europe.

    Science.gov (United States)

    Chang, Kevin

    2007-06-01

    Kant's disputation of 1770 at his inauguration as the metaphysics professor at Königsberg is a good example of the nature of the early modern dissertation and its use as a means of communicating knowledge. The public disputation played an important part in the teaching, examination, publication and ceremonial life of the medieval university. Originally prepared as a text for the public disputation, the dissertation communicated the teachings of individual scholars and institutions and was used by eminent early modern scholars to introduce their ideas and findings. Kant's use of his 1770 disputation also reveals the different channels of communication, both private and public, that paid close attention to knowledge published in dissertations.

  17. To Converse with the Devil? Speech, Sexuality, and Witchcraft in Early Modern Scotland

    Directory of Open Access Journals (Sweden)

    Sierra Rose Dye

    2012-10-01

    Full Text Available In early modern Scotland, thousands of people were accused and tried for the crime of witchcraft, many of whom were women. This paper examines the particular qualities associated with witches in Scottish belief – specifically speech and sexuality – in order to better understand how and why the witch hunts occurred. This research suggests that the growing emphasis on the words of witches during this period was a reflection of a mounting concern over the power and control of speech in early modern society. In looking at witchcraft as a speech crime, it is possible to explain not only why accused witches were more frequently women, but also how the persecution of individuals – both male and female – functioned to ensure that local and state authorities maintained a monopoly on powerful speech.

  18. Modern indoor climate research in Denmark from 1962 to the early 1990s

    DEFF Research Database (Denmark)

    Andersen, I; Gyntelberg, F

    2011-01-01

    Modern, holistic indoor climate research started with the formation of an interdisciplinary 'Indoor Climate Research Group' in 1962 at the Institute of Hygiene, University of Aarhus, Denmark. After some years, other groups started similar research in Denmark and Sweden, and later - after the Firs....... PRACTICAL IMPLICATIONS: The review may be of interest to indoor climate researchers who want to know more about the early development of research on this multidisciplinary subject, as it emerged in a small country that undertook pioneering studies....

  19. Juan Ruiz De Alarcón: Impairment as Empowerment in Early Modern Spain

    Science.gov (United States)

    Clark, Gloria Bodtorf

    2016-01-01

    Juan Ruiz de Alarcón, a seventeenth-century writer and native of New Spain, so excelled at the craft of writing "comedias" that he is recognized as one of the great writers of early modern Spain. In his personal life Ruiz de Alarcón struggled with a significant bodily impairment, a large hump on both his back and front, which made him…

  20. Prayer and Performance in Early Modern English Literature: Gesture, Word and Devotion

    DEFF Research Database (Denmark)

    Sterrett, Joseph William

    2018-01-01

    did the performance of prayer reflect shifts in social perspectives and customs? These questions are addressed in two ways, first by discussing prayer as a social act and second by exploring the representation of prayer on stage and in literature. Organised in this way, the book makes an explicit......”: invocation as prayer in Milton’s Poetic Imagination’ Chapter 16:Helen Wilcox, ‘ ‘Your suit is granted”: Performing Prayer in Early Modern English Poetry’...

  1. The Dilemma of Obedience: Persecution, Dissimulation, and Memory in Early Modern England, 1553-1603

    OpenAIRE

    Harkins, Robert Lee

    2013-01-01

    This study examines the problem of religious and political obedience in early modern England. Drawing upon extensive manuscript research, it focuses on the reign of Mary I (1553-1558), when the official return to Roman Catholicism was accompanied by the prosecution of Protestants for heresy, and the reign of Elizabeth I (1558-1603), when the state religion again shifted to Protestantism. I argue that the cognitive dissonance created by these seesaw changes of official doctrine necessitated a ...

  2. A test of Hartnett's revisions to the pubic symphysis and fourth rib methods on a modern sample.

    Science.gov (United States)

    Merritt, Catherine E

    2014-05-01

    Estimating age at death is one of the most important aspects of creating a biological profile. Most adult age estimation methods were developed on North American skeletal collections from the early to mid-20th century, and their applicability to modern populations has been questioned. In 2010, Hartnett used a modern skeletal collection from the Maricopia County Forensic Science Centre to revise the Suchey-Brooks pubic symphysis method and the İşcan et al. fourth rib methods. The current study tests Hartnett's revised methods as well as the original Suchey-Brooks and İşcan et al. methods on a modern sample from the William Bass Skeletal Collection (N = 313, mean age = 58.5, range 19-92). Results show that the Suchey-Brooks and İşcan et al. methods assign individuals to the correct phase 70.8% and 57.5% of the time compared with Hartnett's revised methods at 58.1% and 29.7%, respectively, with correctness scores based on one standard deviation of the mean rather than the entire age range. Accuracy and bias scores are significantly improved for Hartnett's revised pubic symphysis method and marginally better for Hartnett's revised fourth rib method, suggesting that the revised mean ages at death of Hartnett's phases better reflect this modern population. Overall, both Hartnett's revised methods are reliable age estimation methods. For the pubic symphysis, there are significant improvements in accuracy and bias scores, especially for older individuals; however, for the fourth rib, the results are comparable to the original İşcan et al. methods, with some improvement for older individuals. © 2014 American Academy of Forensic Sciences.

  3. Early Sociology of the Business Enterprise: Max Weber's Theory of the Modern Business Enterprise in Economy and Society

    DEFF Research Database (Denmark)

    Jagd, Søren

    be explained as the unfolding of a sociological theory of the modern business enterprise. Some of the most important features of Weber’s theory of the modern business enterprise are presented. Weber points to the multidimensional institutional embeddedness of the modern business enterprise and to the crucial...... importance of ongoing tensions between formal and substantive rationality. Weber’s theory of the modern business enterprise in chapter 2 of Economy and Society may then be seen as an important but still unexplored early contribution to a sociological theory of the modern business enterprise....

  4. Gendering Modernity: Korean Women Seen through the Early Missionary Gaze (1880s–1910s

    Directory of Open Access Journals (Sweden)

    Heejeong Sohn

    2015-09-01

    Full Text Available The early Protestant mission archives on Korea, especially those archives concerning the lives of native Korean women during a time of great social upheaval, are among the most eclectic sources in the modern world collected by a single entity. The allure of a new Western religion attracted many Korean women to Christian programs in churches, schools, and hospitals. The church built the first modern schools for girls and trained them to become Bible women, nurses, and teachers. Due to their widely acknowledged religious and Orientalist biases, however, the missionary documents have been used mostly to research topics including mission history and Western perceptions of non-European societies. Nevertheless, the mission archives offer intimate and unique accounts of native Koreans and local history, especially during the period between the 1880s and 1910s. This essay introduces a set of photographic images of Korean women collected and produced over three decades by the Protestant missions, mostly the Methodist Episcopal Church.

  5. Promoting free flow in the networks: Reimagining the body in early modern Suzhou.

    Science.gov (United States)

    Scheid, Volker

    2017-06-01

    The history of Chinese medicine is still widely imagined in terms dictated by the discourse of modernity, that is as 'traditional' and 'Chinese.' And yet, so as to be intelligible to us moderns, it must simultaneously be framed through categories that make it comparable somehow to the 'West' and the 'modern' from which it is said to be essentially different. This is accomplished, for instance, by viewing Chinese medicine as fundamentally shaped by cosmological thinking, as focusing on process rather than matter, and as forever hampered by attachments to the past even when it tries to innovate. At the same time, it is described as pursuing its objectives in ways that make sense in 'our' terms, too, such as the goal of creating physiological homeostasis through methods of supplementation and drainage. In this paper, I seek to move beyond this kind of analysis through a two-pronged approach. First, by focusing on the concept of tong - a character that calls forth images of free flow, connectivity, relatedness and understanding - I foreground an important aspect of Chinese medical thinking and practice that has virtually been ignored by Western historians of medicine and science. Second, by exploring how the influential physician Ye Tianshi (1664-1746) employed tong to advance medical thinking and practice at a crucial moment of change in the history of Chinese medicine, I demonstrate that physicians in early modern China moved towards new understandings of the body readily intelligible by modern biomedical anatomy. I argue that this mode of analysis allows us to transcend the limitations inherent in the current historiography of Chinese medicine: because it allows for comparison to emerge from our subject matter rather than imposing our imaginaries onto it in advance.

  6. The Prince and the Hobby-Horse: Shakespeare and the Ambivalence of Early Modern Popular Culture

    Directory of Open Access Journals (Sweden)

    Natália Pikli

    2013-03-01

    Full Text Available The Shakespearean hobby-horse, mentioned emphatically in Hamlet, brings into focus a number of problems related to early modern popular culture. In the late sixteenth and early seventeenth centuries the word was characterised by semantic ambivalence, with simultaneously valid meanings of a breed of horse, a morris character, a foolish person, and a wanton woman. The overlapping of these meanings in different cultural discourses of the age (playtexts, emblem books, popular verse, pictures exemplifies the interaction of different productions of early modern popular culture, from social humiliating practices to festivals and public playhouses. This attests to a complex circulation of cultural memory regarding symbols of popular culture, paradoxically both ‘forgotten’ and ‘remembered’ as a basically oral-ritual culture was transformed into written forms. In this context, the Hamletian passage gains new overtones, while the different versions of the playtext (Q1 & 2: 1603, 1604, F: 1623 also offer insights into the changing attitudes regarding popular culture, as it became gradually commercialised and politicised in the following decades. Finally, Shakespeare’s The Winter’s Tale and Jonson’s Bartholomew Fair solidify a critical and sceptical attitude, which seems to have signalled the end of ‘Merry Old England’ on-stage and off-stage as well.

  7. At loggerheads or in dovetails? The individual and the State from early modern jurisprudence to contemporary international jurisprudence.

    OpenAIRE

    De Lucca, Jean-Paul; Works in Progress Seminars Series

    2012-01-01

    A Works in Progress Seminars Series lecture entitled: At Loggerheads or in dovetails? The individual and the State from early modern jurisprudence to contemporary international jurisprudence. This talk is delivered by Dr Jean Paul De Lucca.

  8. Early menarche and childhood adversities in a nationally representative sample

    OpenAIRE

    Henrichs, Kimberly L; McCauley, Heather L; Miller, Elizabeth; Styne, Dennis M; Saito, Naomi; Breslau, Joshua

    2014-01-01

    Background Epidemiological evidence suggests that early menarche, defined as onset of menses at age 11 or earlier, has increased in prevalence in recent birth cohorts and is associated with multiple poor medical and mental health outcomes in adulthood. There is evidence that childhood adversities occurring prior to menarche contribute to early menarche. Methods Data collected in face-to-face interviews with a nationally representative sample of women age 18 and over (N = 3288), as part of the...

  9. Philosophy of experiment in early modern England: the case of Bacon, Boyle and Hooke.

    Science.gov (United States)

    Anstey, Peter R

    2014-01-01

    Serious philosophical reflection on the nature of experiment began in earnest in the seventeenth century. This paper expounds the most influential philosophy of experiment in seventeenth-century England, the Bacon-Boyle-Hooke view of experiment. It is argued that this can only be understood in the context of the new experimental philosophy practised according to the Baconian theory of natural history. The distinctive typology of experiments of this view is discussed, as well as its account of the relation between experiment and theory. This leads into an assessment of other recent discussions of early modern experiment, namely, those of David Gooding, Thomas Kuhn, J.E. Tiles and Peter Dear.

  10. John Considine. Dictionaries in Early Modern Europe: Lexicography and the Making of Heritage.

    Directory of Open Access Journals (Sweden)

    Loránd-Levente Pálfi

    2011-10-01

    Full Text Available Dictionary history or history of lexicography does not belong to one of the most studied metalexicographic disciplines, although the International Society for Historical Lexicography and Lexicology regularly convenes conferences and publishes proceedings, and much literature (mainly in the Western world and mainly dealing with Western lexicography has been published during the last five decades. Furthermore most of the work done deals with the subject quite specifically. General or versatile monographs are rather rare. Because of this, John Considine's Dictionaries in Early Modern Europe is a long-awaited and long-overdue work.

  11. Medieval and early modern approaches to fractures of the proximal humerus

    DEFF Research Database (Denmark)

    Brorson, S.

    2010-01-01

    The diagnosis and management of complex fractures of the proximal humerus have challenged surgical practitioners and medical writers since the earliest recorded surgical texts. Current knowledge of fractures of the proximal humerus has been obtained through pathoanatomical and biomechanical studies...... within the last two centuries. However, the historical preconditions for this development have not been studied. This paper reviews written sources from the fall of the Roman Empire to the late eighteenth century. Medieval and early modern writers mainly rely on the Hippocratic writings De Fracturis...

  12. Medieval and early modern approaches to fractures of the proximal humerus: an historical review

    DEFF Research Database (Denmark)

    Brorson, S.

    2010-01-01

    The diagnosis and management of complex fractures of the proximal humerus have challenged surgical practitioners and medical writers since the earliest recorded surgical texts. Current knowledge of fractures of the proximal humerus has been obtained through pathoanatomical and biomechanical studies...... within the last two centuries. However, the historical preconditions for this development have not been studied. This paper reviews written sources from the fall of the Roman Empire to the late eighteenth century. Medieval and early modern writers mainly rely on the Hippocratic writings De Fracturis...

  13. (See symbol in text) in early modern discussions of the passions: Stoicism, Christianity and natural history.

    Science.gov (United States)

    Kraye, Jill

    2012-01-01

    This paper examines the reception of the Stoic theory of the passions in the early modern period, highlighting various differences between the way notions such as (see symbol in text) (complete freedom from passions) and(see symbol in text) (pre-passions) were handled and interpreted by Continental and English authors. Both groups were concerned about the compatibility of Stoicism with Christianity, but came to opposing conclusions; and while the Continental scholars drew primarily on ancient philosophical texts, the English ones relied, in addition, on experience and observation, developing a natural history of the passions.

  14. A nearly modern amphibious bird from the Early Cretaceous of northwestern China.

    Science.gov (United States)

    You, Hai-Lu; Lamanna, Matthew C; Harris, Jerald D; Chiappe, Luis M; O'connor, Jingmai; Ji, Shu-An; Lü, Jun-Chang; Yuan, Chong-Xi; Li, Da-Qing; Zhang, Xing; Lacovara, Kenneth J; Dodson, Peter; Ji, Qiang

    2006-06-16

    Three-dimensional specimens of the volant fossil bird Gansus yumenensis from the Early Cretaceous Xiagou Formation of northwestern China demonstrate that this taxon possesses advanced anatomical features previously known only in Late Cretaceous and Cenozoic ornithuran birds. Phylogenetic analysis recovers Gansus within the Ornithurae, making it the oldest known member of the clade. The Xiagou Formation preserves the oldest known ornithuromorph-dominated avian assemblage. The anatomy of Gansus, like that of other non-neornithean (nonmodern) ornithuran birds, indicates specialization for an amphibious life-style, supporting the hypothesis that modern birds originated in aquatic or littoral niches.

  15. Early industrial stage of modernization pre-revolutionary Russia: sources, tendencies and results

    Directory of Open Access Journals (Sweden)

    Татьяна Михайловна Братченко

    2010-03-01

    Full Text Available In the article the sources, occurrence and development of industrialization of pre-revolutionary Russia at its early stage are analyzed. The authors have shown the basic tendencies and directions of these processes. In the article the set of the reasons of industrialization of Russia is opened, among which not internal conditions, and external factors were basic. Is shown also, that the earli-industrial modernization in the liberal - conservative form has put a society in the extremely unstable, «transitive» condition, that was fraught with social shocks.

  16. Investigating early modern Ottoman consumer culture in the light of Bursa probate inventories.

    Science.gov (United States)

    Karababa, Eminegül

    2012-01-01

    This study investigates the development of early modern Ottoman consumer culture. In particular, the democratization of consumption, which is a significant indicator of the development of western consumer cultures, is examined in relation to Ottoman society. Sixteenth- and seventeenth-century probate inventories of the town of Bursa combined with literary and official sources are used in order to identify democratization of consumption and the macro conditions shaping this development. Findings demonstrate that commercialization, international trade, urbanization which created a fluid social structure, and the ability of the state to negotiate with guilds were possible contextual specificities which encouraged the democratization of consumption in the Bursa context.

  17. Making expert knowledge through the image: connections between antiquarian and early modern scientific illustration.

    Science.gov (United States)

    Moser, Stephanie

    2014-03-01

    This essay examines drawings of antiquities in the context of the history of early modern scientific illustration. The role of illustrations in the establishment of archaeology as a discipline is assessed, and the emergence of a graphic style for representing artifacts is shown to be closely connected to the development of scientific illustration in the seventeenth and early eighteenth centuries. The essay argues that the production of conventionalized drawings of antiquities during this period represents a fundamental shift in the approach to ancient material culture, signifying the recognition of objects as evidence. As has been demonstrated in other scientific fields, the creation of a visual system for recording objects was central to the acceptance of artifacts as "data" that could be organized into groups, classified as types, and analyzed to gain knowledge of the past.

  18. Household Scribes and the Production of Literary Manuscripts in Early Modern England

    Directory of Open Access Journals (Sweden)

    Marcy L. North

    2015-03-01

    Full Text Available In early modern English households, literate servants such as tutors, chaplains, stewards, secretaries, and ladies in waiting were well positioned to assist their employers in the assembly and copying of verse miscellanies, anthologies, and other literary manuscripts. Looking at several literary manuscripts, some with known servant contributions and others that suggest the participation of household retainers, the essay explores the likelihood that literate servants often performed scribal tasks above and beyond their formal job descriptions, even serving as scribe for their employers’ hobbies and leisure activities. Although copying was an arduous task, servants appear to have viewed these duties not simply as part of their job but also as gift exchanges, as appeals for promotion or patronage, and as a means by which they might gain access to manuscript literature and literary circles. Studies of early modern letter writing have called attention to many of the copy tasks of literate household servants, but the integral role of literate servants in the collection, copying, and preservation of literary manuscripts deserves much more attention.

  19. “De interpretatione recta...”: Early Modern Theories of Translation

    Directory of Open Access Journals (Sweden)

    Zaharia Oana-Alis

    2014-12-01

    Full Text Available Translation has been essential to the development of languages and cultures throughout the centuries, particularly in the early modern period when it became a cornerstone of the process of transition from Latin to vernacular productions, in such countries as France, Italy, England and Spain. This process was accompanied by a growing interest in defining the rules and features of the practice of translation. The present article aims to examine the principles that underlay the highly intertextual early modern translation theory by considering its classical sources and development. It focuses on subjects that were constantly reiterated in any discussion about translation: the debate concerning the best methods of translation, the sense-for-sense/ word-for-word dichotomy - a topos that can be traced to the discourse on translation initiated by Cicero and Horace and was further developed by the Church fathers, notably St. Jerome, and eventually inherited by both medieval and Renaissance translators. Furthermore, it looks at the differences and continuities that characterise the medieval and Renaissance discourses on translation with a focus on the transition from the medieval, free manner of translation to the humanist, philological one.

  20. Osteometric sorting of skeletal elements from a sample of modern Colombians: a pilot study.

    Science.gov (United States)

    Rodríguez, Juan Manuel Guerrero; Hackman, Lucina; Martínez, Wendy; Medina, César Sanabria

    2016-03-01

    The Colombian armed conflict has been catalogued not only as the longest civil war in the western hemisphere, but also as having one of the highest indexes of missing persons. Among the several challenges faced by forensic practitioners in Colombia, the commingling of human remains has been recognised as one of the most difficult to approach. The method of osteometric sorting described by Byrd and Adams and Byrd (2008) has proven relevant as a powerful tool to aid in the reassociation process of skeletal structures. The aim of this research was to evaluate the three osteometric sorting models developed by Byrd (2008) (paired elements, articulating bone portions and other bone portions) in a sample of modern Colombian individuals. A set of 39 linear measurements was recorded from a sample of 100 individuals (47 females and 53 males aged between 20 and 74 and 18 and 77 years, respectively), which was used to create a reference sample database. A different subset of eight individuals (five females aged between 23 and 48 years, and three males aged between 27 and 43 years) was employed to randomly create six small-scale commingled assemblages for the purposes of testing the osteometric sorting models. Results demonstrate that this method has significant potential for use in the Colombian forensic context.

  1. Comparative study of modern extraction techniques for the determination of environmental samples (M14)

    International Nuclear Information System (INIS)

    Gfrerer, M.; Lankmayr, E.

    2002-01-01

    Full text: The aim of any extraction method in analytical chemistry is, to effectively separate the analytes from the matrix. The whole step should be fast and quantitative with minimal solvent and time required. The classical Soxhlet extraction usually requires large volumes (up to 200 ml) of solvent to be refluxed through the solid samples for several hours. Therefore, in the last decades, alternatives for this extraction method have been presented and investigated such as ultrasonic extraction (UE), supercritical fluid extraction (SFE), accelerated solvent extraction (ASE), microwave-assisted extraction (MAE) and fluidized-bed extraction (FBE). The actual choice for analytical application is frequently the initial capital cost, operating costs, simplicity of operation, amount of organic solvent required and sample throughput. Since sample preparation is a critical step in the analytical cycle, special care has to be taken for an accurate choice and optimization of extraction techniques and clean-up procedures. Therefore, MAE and FBE were investigated for their influential extraction parameters and these parameters were optimized for the extraction of organochlorine biocides, polychlorinated biphenyls and polycyclic aromatic hydrocarbons from environmental matrices like soil, sediment and sewage sludge. The extraction yields were compared with those obtained by Soxhlet extraction performed following DIN-methods. Finally, the optimized modern methods were validated by systematic experiments with certified reference materials. Refs. 3 (author)

  2. Planck early results. VIII. The all-sky early Sunyaev-Zeldovich cluster sample

    DEFF Research Database (Denmark)

    Poutanen, T.; Natoli, P.; Polenta, G.

    2011-01-01

    We present the first all-sky sample of galaxy clusters detected blindly by the Planck satellite through the Sunyaev-Zeldovich (SZ) effect from its six highest frequencies. This early SZ (ESZ) sample is comprised of 189 candidates, which have a high signal-to-noise ratio ranging from 6 to 29. Its ...

  3. Early modern human dispersal from Africa: genomic evidence for multiple waves of migration.

    Science.gov (United States)

    Tassi, Francesca; Ghirotto, Silvia; Mezzavilla, Massimo; Vilaça, Sibelle Torres; De Santi, Lisa; Barbujani, Guido

    2015-01-01

    Anthropological and genetic data agree in indicating the African continent as the main place of origin for anatomically modern humans. However, it is unclear whether early modern humans left Africa through a single, major process, dispersing simultaneously over Asia and Europe, or in two main waves, first through the Arab Peninsula into southern Asia and Oceania, and later through a northern route crossing the Levant. Here, we show that accurate genomic estimates of the divergence times between European and African populations are more recent than those between Australo-Melanesia and Africa and incompatible with the effects of a single dispersal. This difference cannot possibly be accounted for by the effects of either hybridization with archaic human forms in Australo-Melanesia or back migration from Europe into Africa. Furthermore, in several populations of Asia we found evidence for relatively recent genetic admixture events, which could have obscured the signatures of the earliest processes. We conclude that the hypothesis of a single major human dispersal from Africa appears hardly compatible with the observed historical and geographical patterns of genome diversity and that Australo-Melanesian populations seem still to retain a genomic signature of a more ancient divergence from Africa.

  4. Modernization of the french early warning network in IRSN, experience feedback and perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Debayle, C.; Bardet, A.; Beguin-Leprieur, M.; Chevreuil, M.; Malfait, V.; Mechenet, V. [PRP-ENV/SESURE/LS2A (France)

    2014-07-01

    Developed few years after the Chernobyl accident in 1991, the French early warning network, Teleray, composed by 160 ambient dose equivalent rate probes, had operated for 15 years. It was decided in 2007 to modernize this facility in order to keep the infrastructure up-to-date. The sensors, the data transmission network and the supervising system were considered separately, but each development took care about the modularity of the final IT system. After a benchmarking period and technical choices, a five years project started with the aim to increase the number of probes to 420, especially around the French nuclear facilities, to change the technology and the IT system including a new data transmission network. The project kick-off was planned in june 2011, but due to the Fukushima accident, the French government asked IRSN to implement a probe on the roof of the French embassy in Tokyo on March 18, 2011. Results and feedback will be discussed, focusing on new approach about data analysis purpose. In 2014, the modernization of this network will be finished one year before it was expected and with significant cost savings. All the relevant phase of the project will be described, including time schedule and economical aspects, with the aim to describe how it is now considered fundamental to have complementary mobile systems in case of nuclear crisis. Document available in abstract form only. (authors)

  5. Early Pliocene onset of modern Nordic Seas circulation related to ocean gateway changes.

    Science.gov (United States)

    De Schepper, Stijn; Schreck, Michael; Beck, Kristina Marie; Matthiessen, Jens; Fahl, Kirsten; Mangerud, Gunn

    2015-10-28

    The globally warm climate of the early Pliocene gradually cooled from 4 million years ago, synchronous with decreasing atmospheric CO2 concentrations. In contrast, palaeoceanographic records indicate that the Nordic Seas cooled during the earliest Pliocene, before global cooling. However, a lack of knowledge regarding the precise timing of Nordic Seas cooling has limited our understanding of the governing mechanisms. Here, using marine palynology, we show that cooling in the Nordic Seas was coincident with the first trans-Arctic migration of cool-water Pacific mollusks around 4.5 million years ago, and followed by the development of a modern-like Nordic Seas surface circulation. Nordic Seas cooling precedes global cooling by 500,000 years; as such, we propose that reconfiguration of the Bering Strait and Central American Seaway triggered the development of a modern circulation in the Nordic Seas, which is essential for North Atlantic Deep Water formation and a precursor for more widespread Greenland glaciation in the late Pliocene.

  6. On the Representation of an Early Modern Dutch Storm in Two Poems

    Directory of Open Access Journals (Sweden)

    Katrin Pfeifer

    2015-10-01

    Full Text Available On 19th December 1660, a severe storm raged over the Dutch isle of Texel, causing severe damage. It proceeded to destroy parts of the city of Amsterdam. Both the sailor and merchant Gerrit Jansz Kooch and the priest Joannes Vollenhove wrote a poem about this natural disaster, presumably independently of each other. The poets perceived the storm differently: Kooch, an eyewitness of the storm, matter-of-factly portrays the calamity and details a feud between his son-in-law and a colleague to commemorate the day of the disaster. In contrast, Vollenhove personifies the winter storm and struggles to understand it. Their poems are valuable sources for a cultural historical analysis. After a brief review of historical severe storm research, I will analyse these poems from a cultural historical point of view. I will shed light on how this severe storm was represented poetically in the Early Modern Period.

  7. Training the intelligent eye: understanding illustrations in early modern astronomy texts.

    Science.gov (United States)

    Crowther, Kathleen M; Barker, Peter

    2013-09-01

    Throughout the early modern period, the most widely read astronomical textbooks were Johannes de Sacrobosco's De sphaera and the Theorica planetarum, ultimately in the new form introduced by Georg Peurbach. This essay argues that the images in these texts were intended to develop an "intelligent eye." Students were trained to transform representations of specific heavenly phenomena into moving mental images of the structure of the cosmos. Only by learning the techniques of mental visualization and manipulation could the student "see" in the mind's eye the structure and motions of the cosmos. While anyone could look up at the heavens, only those who had acquired the intelligent eye could comprehend the divinely created order of the universe. Further, the essay demonstrates that the visual program of the Sphaera and Theorica texts played a significant and hitherto unrecognized role in later scientific work. Copernicus, Galileo, and Kepler all utilized the same types of images in their own texts to explicate their ideas about the cosmos.

  8. Book review: Mapping gendered routes and spaces in the early modern world

    Science.gov (United States)

    Varanka, Dalia E.

    2016-01-01

    This book encapsulates and extends many seminal ideas presented at the eighth “Attending to Early Modern Women” conference held at the University of Wisconsin–Milwaukee in June 2012. Merry Wiesner-Hanks has done a masterful job editing these papers within a central theme of the interaction of spatial domains with gender-based phenomena. The fifteen chapters of this book are organized into four sections: “Framework,” discussing theoretical concepts; “Embodied Environments,” focusing on physicality; “Communities and Networks” of social patterns; and “Exchanges” across geographic space. Together, a global society shaped by gender and sexuality and intersected by race and class emerges.

  9. Prophecy, patriarchy, and violence in the early modern household: the revelations of Anne Wentworth.

    Science.gov (United States)

    Johnston, Warren

    2009-10-01

    In 1676 the apostate Baptist prophet Anne Wentworth (1629/30-1693?) published "A True Account of Anne Wentworths Being Cruelly, Unjustly, and Unchristianly Dealt with by Some of Those People called Anabaptists," the first in a series of pamphlets that would continue to the end of the decade. Orignially a member of a London Baptist church, Wentworth left the congregation and eventually her own home after her husband used physical force to stop her writing and prophesying. Yet Wentworth persisted in her "revelations." These prophecies increasingly focused on her response to those who were trying to stop her efforts, especially within her own household. This article examines Wentworth's writings as an effort by an early modern woman, using arguments of spiritual agency, to assert ideas about proper gender roles and household responsibilities to denounce her husband and rebut those who criticized and attempted to suppress her.

  10. Demons, nature, or God? Witchcraft accusations and the French disease in early modern Venice.

    Science.gov (United States)

    McGough, Laura J

    2006-01-01

    In early modern Venice, establishing the cause of a disease was critical to determining the appropriate cure: natural remedies for natural illnesses, spiritual solutions for supernatural or demonic ones. One common ailment was the French disease (syphilis), widely distributed throughout Venice's neighborhoods and social hierarchy, and evenly distributed between men and women. The disease was widely regarded as curable by the mid-sixteenth century, and cases that did not respond to natural remedies presented problems of interpretation to physicians and laypeople. Witchcraft was one possible explanation; using expert testimony from physicians, however, the Holy Office ruled out witchcraft as a cause of incurable cases and reinforced perceptions that the disease was of natural origin. Incurable cases were explained as the result of immoral behavior, thereby reinforcing the associated stigma. This article uses archival material from Venice's Inquisition records from 1580 to 1650, as well as mortality data.

  11. “A most detestable crime”. Representations of Rape in the Popular Press of Early Modern England

    Directory of Open Access Journals (Sweden)

    Donatella Pallotti

    2013-03-01

    Full Text Available In early modern England the legal definition of rape underwent an important revision and gradually, from crime against property, rape became a crime against the person. While reflecting the classical, medieval and biblical assumptions, the period brought about new concerns. The purpose of this article is to explore representations of rape in a variety of popular texts of the English early modern period, by focussing attention on broadside ballads, cheap pamphlets as well as accounts of trials that took place at the Old Bailey. These texts constitute valuable sources of information about people’s attitudes and beliefs and help us construct the views of rape circulating in early modern English culture.

  12. Early menarche and childhood adversities in a nationally representative sample.

    Science.gov (United States)

    Henrichs, Kimberly L; McCauley, Heather L; Miller, Elizabeth; Styne, Dennis M; Saito, Naomi; Breslau, Joshua

    2014-01-01

    Epidemiological evidence suggests that early menarche, defined as onset of menses at age 11 or earlier, has increased in prevalence in recent birth cohorts and is associated with multiple poor medical and mental health outcomes in adulthood. There is evidence that childhood adversities occurring prior to menarche contribute to early menarche. Data collected in face-to-face interviews with a nationally representative sample of women age 18 and over (N = 3288), as part of the National Comorbidity Survey-Replication, were analyzed. Associations between pre-menarchal childhood adversities and menarche at age 11 or earlier were estimated in discrete time survival models with statistical adjustment for age at interview, ethnicity, and body mass index. Adversities investigated included physical abuse, sexual abuse, neglect, biological father absence from the home, other parent loss, parent mental illness, parent substance abuse, parent criminality, inter-parental violence, serious physical illness in childhood, and family economic adversity. Mean age at menarche varied across decadal birth cohorts (χ(2)₍₄₎ = 21.41, p Childhood adversities were also more common in younger than older cohorts. Of the 11 childhood adversities, 5 were associated with menarche at age 11 or earlier, with OR of 1.3 or greater. Each of these five adversities is associated with a 26% increase in the odds of early menarche (OR = 1.26, 95% CI 1.14-1.39). The relationship between childhood sexual abuse and early menarche was sustained after adjustment for co-occurring adversities. (OR = 1.77, 95% CI 1.21-2.6). Evidence from this study is consistent with hypothesized physiological effects of early childhood family environment on endocrine development. Childhood sexual abuse is the adversity most strongly associated with early menarche. However, because of the complex way that childhood adversities cluster within families, the more generalized influence of highly dysfunctional

  13. Modern indoor climate research in Denmark from 1962 to the early 1990s: an eyewitness report.

    Science.gov (United States)

    Andersen, I; Gyntelberg, F

    2011-06-01

    Modern, holistic indoor climate research started with the formation of an interdisciplinary 'Indoor Climate Research Group' in 1962 at the Institute of Hygiene, University of Aarhus, Denmark. After some years, other groups started similar research in Denmark and Sweden, and later - after the First International Indoor Air Symposium in Copenhagen 1978--this research spread to many countries and today it is carried out globally by probably 2000 scientists. This paper recounts the history of Danish indoor climate research, focusing on the three decades from the early 1960s to the founding of the Indoor Air journal in 1991. The aim of this paper is to summarize what was learned in those earlier years and to call to the attention of researchers in this area the need of multidisciplinary research, mingling epidemiological fact-finding field studies with climate chamber studies and laboratory investigations. The review may be of interest to indoor climate researchers who want to know more about the early development of research on this multidisciplinary subject, as it emerged in a small country that undertook pioneering studies. © 2011 John Wiley & Sons A/S.

  14. The decline of uroscopy in early modern learned medicine (1500-1650).

    Science.gov (United States)

    Stolberg, Michael

    2007-01-01

    From the early sixteenth century, uroscopy lost much of the great appeal it had possessed among medieval physicians. Once valued as an outstanding diagnostic tool which ensured authority and fame, it became an object of massive criticism if not derision. As this paper shows, growing awareness of theoretical inconsistencies, the new medical empiricism and humanistic opposition against Arabic and medieval predecessors can explain this drastic revaluation only in part. Uroscopy, it is argued here, came to be perceived above all as a threat to the physicians' professional authority. Faced with persistent demands that they diagnose diseases primarily if not exclusively from urine, they were left with an awkward choice. They risked making fools of themselves by blatant misdiagnosis, but if they rejected the patients' demands people would deem them incapable of a task which many of their less educated competitors were perfectly happy to perform. In the end, in spite of the physicians' massive campaign against it, uroscopy remained very much alive. On the highly competitive early modern medical market patient power had once more prevailed.

  15. Voice source comparison between modern singers of early music and opera.

    Science.gov (United States)

    Daffern, Helena; Howard, David M

    2010-07-01

    An experiment was conducted comparing two subject groups, each comprised of eight professional singers specializing in a genre of classical music: early music or grand opera. Electroglottography was used to consider vocal characteristics idiomatic to each genre. Whilst there are clear differences in contact quotient between subjects, particularly when relationships between fundamental frequency (f0) and contact quotient (Qx) are considered, there is no apparent link between contact quotient behaviour and performance specialism based on the results of this sample.

  16. Contextualization of early modernism in Serbian music: Case studies of two works from 1912

    Directory of Open Access Journals (Sweden)

    Milanović Biljana

    2006-01-01

    content. These were among the most important indications of the author's unrealistic estimation of potential public reception of his music. Modern works of large-scale genre had no prospects of continual survival on the concert repertoire in the period between the two World Wars, either. This testifies to long-standing problems of national musical tradition, especially in consequence of its discontinued and uneven development. This study of early modernism shows the value of researching Serbian music through different cultural models existing in the system of national art of this time. The network of political, economical and cultural institutions was imbued with modern bourgeois culture, but the struggle for its wider acceptance in the domains of everyday life, self-consciousness, and the mentality and taste of different social groups and individuals, was slow and long. Such attempts have not always and fully realized the particular burden of inheritance, reflected in recent times.

  17. The Rise of Auxiliary Sciences in Early Modern National Historiography: an ‘Interdisciplinary’ Answer to Historical Scepticism

    NARCIS (Netherlands)

    Janssen, Lydia

    2017-01-01

    In response to the rising popularity of empirical models of scholarship and an increasingly sharp sceptic criticism against historiography, early modern historiographers strived to place their reconstruction of the past on a more ‘scientific’ basis through a new approach to historical writing. Their

  18. New Plants at Prague Castle and Hradčany in the Early Modern Period. A History of Selected Species

    Czech Academy of Sciences Publication Activity Database

    Beneš, J.; Čulíková, Věra; Kosňovská, J.; Frolík, Jan; Matiášek, Josef

    2012-01-01

    Roč. 3, č. 1 (2012), s. 103-114 ISSN 1804-848X Institutional research plan: CEZ:AV0Z80020508 Keywords : Prague Castle * Early Modern Period * archaeobotany Subject RIV: AC - Archeology, Anthropology, Ethnology http://www.iansa.eu/papers/IANSA-2012-01-benes.pdf

  19. Hidden library : Visualizing fragments of medieval manuscripts in early-modern bookbindings with mobile macro-XRF scanner

    NARCIS (Netherlands)

    Duivenvoorden, Jorien R.; Käyhkö, Anna; Kwakkel, Erik; Dik, J.

    2017-01-01

    This experiment demonstrates the large potential of macro-XRF imaging for the visualization of fragments of medieval manuscripts hidden in early-modern bookbindings. The invention of the printing press in the fifteenth century made manuscripts obsolete and bookbinders started recycling their

  20. The Dichotomy of Insularity: Islands between Isolation and Connectivity in Medieval and Early Modern Europe, and Beyond

    NARCIS (Netherlands)

    Sicking, L.H.J.

    2014-01-01

    The importance of islands in maritime and global history is not yet understood in a comparative and long term perspective. This article aims to contribute to understanding the role of islands for the establishment, preservation and extension of maritime connections in medieval and early modern

  1. An early modern factory between state and market: labor and management at the Amsterdam naval shipyard (1660-1795)

    NARCIS (Netherlands)

    Brandon, P.; de Jong, A.; Wubs, B.

    2012-01-01

    Naval shipyards were among the largest production facilities of the pre-industrial world. The Venetian Arsenal and the British Royal Dockyards therefore play a prominent role in the historiography of early modern labor relations. However, labor relations at the Dutch naval shipyards remain

  2. The organization of mercantile capitalism in the Low Countries: private partnerships in early modern Antwerp (1480-1620)

    NARCIS (Netherlands)

    van Hofstraeten, Bram

    2016-01-01

    By means of an in-depth analysis of 132 partnership agreements, which had been notarized in the city of Antwerp between 1480 and 1620, the present article aspires to provide a substantiated narrative on the use as well as legal features of private partnerships in the early modern Low Countries. In

  3. Glocalization and the Marketing of Christianity in Early Modern Southeast Asia

    Directory of Open Access Journals (Sweden)

    Barbara Watson Andaya

    2017-01-01

    Full Text Available The expansion of European commercial interests into Southeast Asia during the early modern period was commonly justified by the biblical injunction to spread Christian teachings, and by the “civilizing” influences it was said to foster. In focusing on areas where Christianity gained a foothold or, in the Philippines and Timor Leste, became the dominant faith, this article invokes the marketing concept of “glocalization”, frequently applied to the sociology of religion. It argues that the historical beginnings of the processes associated with the global/local interface of Christianity are situated in the sixteenth century, when Europe, Asia and the Americas were finally linked through maritime connections. Christian missionizing was undertaken with the assumption that the European-based “brand” of beliefs and practices could be successfully transported to a very different environment. However, the application of these ideas was complicated by the goal of imposing European economic control, by the local resistance thus generated, and by competition with other religions and among Christians themselves. In this often antagonistic environment, the degree to which a global product could be “repackaged” and “glocalized” so that it was appealing to consumers in different cultural environments was always constrained, even among the most sympathetic purveyors. As a result, the glocalization of Christianity set up “power-laden tensions” which both global institutions and dispersed consumers continue to negotiate.

  4. The role of monastic embroidery workshops in the formation of the early modern Polish embroidery

    Directory of Open Access Journals (Sweden)

    Karolina Stanilewicz

    2016-12-01

    Full Text Available The article presents the state of research and the research problems concerning the early modern Polish embroidery and the role of the monastic workshops in its formation. Embroidery was one of the regular occupation in the female congregations. Nuns embroidered for their churches, as well as they took the orders from outside – from male congregations, the higher clergy and the secular customers. Their importance has increased in the 17th century, and in the 18th century nearly all convents dealt with this craft. The preserved embroideries reflect the general stylish trends prevailing in the handicrafts, but they are characterized by greater conservatism. Their level is very varied, from perfect works to very weak and inept ones. Nuns rarely prepared themselves patterns for embroideries, more often they used the services of craftsmen or they were repeating the proven solutions. They certainly used the embroidery pattern books. An important inspiration for them were also patterns of fabrics. While the floral motifs showed high proficiency, in less common figural presentations we often see much incompetence. Vestments decorated with the elaborate symbolic representations are distinguished among them. At this stage of research it seems that the monastic workshops have had a major impact on the prosperity of embroidery in the Republic of Poland and that along with the guilds they developed a certain style and taste. Preserved objects are waiting for being catalogued and for insightful research that let us connect more of them with definite workshops.

  5. In Search of the English Sabbat: Popular Conceptions of Witches’ Meetings in Early Modern England

    Directory of Open Access Journals (Sweden)

    James Sharpe

    2013-03-01

    Full Text Available This article explores the evidence for belief in the witches’ sabbat in early modern England. England is generally thought of as a country where the concept of the sabbat did not exist, and it was certainly largely absent from elite thinking on witchcraft, as displayed in the witchcraft statutes of 1563 and 1604 and Elizabethan and Jacobean demonological writings. But evidence entering the historical record mainly via deposi- tions taken by justices of the peace suggests that there was a widespread popular belief in the sabbat or in parallel forms of witches’ meetings, evidence that the concept of the sabbat existed in popular culture. In this, the English evidence seems to support Carlo Ginzburg’s model of the sabbat being essentially a popular construction in its origins. The article also examines a play based on one of the historical incidents analysed, Richard Brome and Thomas Heywood’s The Late Lancashire Witches (1634, and uses it as a starting point for a brief discussion of witchcraft motifs in contemporary drama, notably Shakespeare’s Macbeth.

  6. The early modern kidney--nephrology in and about the nineteenth century. Part 1.

    Science.gov (United States)

    Eknoyan, Garabed

    2013-01-01

    The 19th century was a period of momentous scientific discoveries, technological achievements, and societal changes. A beneficiary of these revolutionary upheavals was medical empiricism that supplanted the rationalism of the past giving rise to early modern scientific medicine. Continued reliance on sensory data now magnified by technical advances generated new medical information that could be quantified with increasing precision, verified by repeated experimentation, and validated by statistical analysis. The institutionalization and integration of these methodologies into medical education were a defining step that assured their progress and perpetuation. Major advances were made in the nosography of diseases of the kidney, notably that of the diagnosis of progressive kidney disease from the presence of albuminuria by Richard Bright (1789-1858); and of renal structure and function, notably the demonstration of the continuity of the glomerular capsule with the tubular basement membrane by William Bowman (1816-1892), and the arguments for hemodynamic physical forces mediated glomerular filtration by Carl Ludwig (1816-1895) and for active tubular transport by Rudolf Heidenhain (1834-1897). Improvements in microscopy and tissue processing were instrumental in describing the cellular ultrastructure of the glomerulus and tubular segments, but their integrated function remained to be elucidated. The kidney continued to be considered a tubular secretory organ and its pathology attributed to injury of the interstitium (interstitial nephritis) or tubules (parenchymatous nephritis). © 2012 Wiley Periodicals, Inc.

  7. Thinking in early modernity and the separation process between philosophy and psychology.

    Science.gov (United States)

    Klempe, Sven Hroar

    2015-03-01

    One of the big questions in psychology is when and how psychology disentangled from philosophy. Usually it is referred to the laboratory Wundt established in Leipzig in 1879 as the birth for psychology as an independent science. However this separation process can also be traced in other ways, like by focusing on how the two sciences approach and understand thinking. Although thinking and language were not included in the research in this laboratory, Wundt (1897) regarded thinking as the core of psychology. As a commentary to Papanicolaou (Integr Psychol Behav Sci doi:10.1007/s12124-014-9273-3, 2014), this paper investigates the differences in how psychology and philosophy conceptualized thinking in early Western modernity. Thus one of the findings is that the separation process between the two was more or less initiated by Immanuel Kant. By defining thinking in terms of the pure reason he excluded the psychological understanding of thinking because psychology basically defined thinking in terms of ideas derived from qualia and sensation. Another finding is that psychology itself has not completely realized the differences between the philosophical and the psychological understanding of thinking by having been influenced by Kant's ideal of the pure reason. This may also explain some of the crises psychology went through during the twentieth century.

  8. The City, the Ghetto and Two Books. Venice and Jewish Early Modernity

    Directory of Open Access Journals (Sweden)

    Cristiana Facchini

    2011-10-01

    Full Text Available In 1638 two books written by two Venitian rabbis were published in Venice. They were both destined successfully to reach wide circulation over the following decades. This article aims at exploring the intimate connection between Venice, a city which deeply influenced the imagination of European culture during the early modern period, and its Jewish ghetto, the first of its kind to be founded within Catholic lands.The author suggests that it was here in Venice, within the liminal space of the ghetto, that the theory of Jews as merchants, marked by undertones of utilitarianism was finally drafted. It also suggests that, in conjunction with this well-known theory, other theories based on religious tolerance were elaborated.The paper also invites the reader to view the ghetto as a space capable of enacting special religious encounters, mainly driven by an interest in religion and rituals. Therefore, the very specific local and tangible conditions of the urban environment – the city and the ghetto – performed a very important undertaking, for example, debates over the place and role of Jews in Christian society.

  9. Diversification rates indicate an early role of adaptive radiations at the origin of modern echinoid fauna.

    Directory of Open Access Journals (Sweden)

    Simon Boivin

    Full Text Available Evolutionary radiations are fascinating phenomena corresponding to a dramatic diversification of taxa and a burst of cladogenesis over short periods of time. Most evolutionary radiations have long been regarded as adaptive but this has seldom been demonstrated with large-scale comparative datasets including fossil data. Originating in the Early Jurassic, irregular echinoids are emblematic of the spectacular diversification of mobile marine faunas during the Mesozoic Marine Revolution. They diversified as they colonized various habitats, and now constitute the main component of echinoid fauna in modern seas. The evolutionary radiation of irregular echinoids has long been considered as adaptive but this hypothesis has never been tested. In the present work we analyze the evolution of echinoid species richness and morphological disparity over 37 million years based on an extensive fossil dataset. Our results demonstrate that morphological and functional diversifications in certain clades of irregular echinoids were exceptionally high compared to other clades and that they were associated with the evolution of new modes of life and so can be defined as adaptive radiations. The role played by ecological opportunities in the diversification of these clades was critical, with the evolution of the infaunal mode of life promoting the adaptive radiation of irregular echinoids.

  10. Modern sample preparation techniques for gas chromatography-mass spectrometry analysis of environmental markers of chemical warfare agents use

    NARCIS (Netherlands)

    Terzic, O.; de Voogt, P.; Banoub, J.

    2014-01-01

    The chapter introduces problematics of on-site chemical analysis in the investigations of past chemical warfare agents (CWA) events. An overview of primary environmental degradation pathways of CWA leading to formation of chemical markers of their use is given. Conventional and modern sample

  11. Abstracts book of 4. Poznan Analytical Seminar on Modern Methods of Sample Preparation and Trace Amounts Determination of Elements

    International Nuclear Information System (INIS)

    1995-01-01

    The 4. Poznan Analytical Seminar on Modern Methods of Sample Preparation and Trace Amounts Determination of Elements has been held in Poznan 27-28 April 1995. The new versions of analytical methods have been presented for quantitative determination of trace elements in biological, environmental and geological materials. Also the number of special techniques for sample preparation enables achievement the best precision of analytical results have been shown and discussed

  12. Spot sputum samples are at least as good as early morning samples for identifying Mycobacterium tuberculosis.

    Science.gov (United States)

    Murphy, Michael E; Phillips, Patrick P J; Mendel, Carl M; Bongard, Emily; Bateson, Anna L C; Hunt, Robert; Murthy, Saraswathi; Singh, Kasha P; Brown, Michael; Crook, Angela M; Nunn, Andrew J; Meredith, Sarah K; Lipman, Marc; McHugh, Timothy D; Gillespie, Stephen H

    2017-10-27

    The use of early morning sputum samples (EMS) to diagnose tuberculosis (TB) can result in treatment delay given the need for the patient to return to the clinic with the EMS, increasing the chance of patients being lost during their diagnostic workup. However, there is little evidence to support the superiority of EMS over spot sputum samples. In this new analysis of the REMoxTB study, we compare the diagnostic accuracy of EMS with spot samples for identifying Mycobacterium tuberculosis pre- and post-treatment. Patients who were smear positive at screening were enrolled into the study. Paired sputum samples (one EMS and one spot) were collected at each trial visit pre- and post-treatment. Microscopy and culture on solid LJ and liquid MGIT media were performed on all samples; those missing corresponding paired results were excluded from the analyses. Data from 1115 pre- and 2995 post-treatment paired samples from 1931 patients enrolled in the REMoxTB study were analysed. Patients were recruited from South Africa (47%), East Africa (21%), India (20%), Asia (11%), and North America (1%); 70% were male, median age 31 years (IQR 24-41), 139 (7%) co-infected with HIV with a median CD4 cell count of 399 cells/μL (IQR 318-535). Pre-treatment spot samples had a higher yield of positive Ziehl-Neelsen smears (98% vs. 97%, P = 0.02) and LJ cultures (87% vs. 82%, P = 0.006) than EMS, but there was no difference for positivity by MGIT (93% vs. 95%, P = 0.18). Contaminated and false-positive MGIT were found more often with EMS rather than spot samples. Surprisingly, pre-treatment EMS had a higher smear grading and shorter time-to-positivity, by 1 day, than spot samples in MGIT culture (4.5 vs. 5.5 days, P spot samples in those with unfavourable outcomes, there were no differences in smear or culture results, and positive results were not detected earlier in Kaplan-Meier analyses in either EMS or spot samples. Our data do not support the hypothesis that EMS

  13. THE DEMAND FOR A NEW CONCEPT OF ANTHROPOLOGY IN THE EARLY MODERN AGE: THE DOCTRINE OF HUME

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    A. M. Malivskyi

    2016-12-01

    Full Text Available Purpose. The purpose of the investigation is to outline the main points of Hume’s interpretation of the basic anthropological project of the era based on radical cultural transformations of the early modern age; to represent a modern vision of Hume's anthropology as a response to the demand of the era and necessity to complete its basic project. Methodology. The research was based on phenomenological and hermeneutic approaches. Originality. Contemporary understanding of the position of anthropological project in Hume's philosophy is regarded as unsatisfactory by the author. Development of the basic project as anthropological is rooted in scientific revolution and needs to be continued and completed. Contemporary prevalence of deanthropogical versions of Hume's philosophy is the result of underestimated significance of the concept of nature in the broad sense. According to the philosopher's texts, heuristic potential of Hume's position is emphasized by the author. The modern version of the basic project in the early modern age is criticized and demands significant changes to become anthropological. Findings. Modern perception of Hume’s philosophy as an anthropological project is unsatisfactory in terms of historical and philosophical science and needs detailed analysis. In order to understand the conditions of anthropological project significance, it is advisable to focus on: a scientific revolution and the necessity to complete it; b determine the role of the concept of nature in its broad sense. Nowadays the way of Hume's rethinking of the basic project of modern philosophy as insufficiently anthropological is quite heuristic. Empiricism, dogmatism, superstition and skepticism are the manifestations of the latter. For Hume, the era was as an incomplete anthropological project and its legacy as the most complete form of explication. Today the interest in the phenomenon of a human provides a reasonable basis to define that modern period is

  14. Visible Women: Female Sodomy in the Late Medieval and Early Modern Southern Netherlands (1400-1550

    Directory of Open Access Journals (Sweden)

    Jonas Roelens

    2015-09-01

    Full Text Available Compared to the number of prosecutions for male sodomy, few cases of same-sex acts between women are known in early modern Europe. In the Southern Netherlands however, no less than 25 women were charged with this crime between c. 1400 and 1550, which means that nearly one out of ten accused sodomites in the region was a woman. Moreover, female sodomites were punished in the same way as their male counterparts. This article argues that the exceptional repression of female same-sex acts was the result of the relatively high level of liberty and visibility women enjoyed in the Southern Netherlands, compared to other regions. The more visible women were in society, the more women attracted to people of their own sex were at risk of being discovered and penalised. Zichtbare vrouwen. Vrouwelijke sodomie in de laatmiddeleeuwse en vroegmoderne Zuidelijke Nederlanden (1400-1550In vergelijking met het aantal mannelijke sodomieprocessen dat in vroegmodern Europa gevoerd werd, zijn er amper zaken bekend waarin vrouwen betrokken waren. In de Zuidelijke Nederlanden daarentegen werden niet minder dan 25 vrouwelijke sodomieten vervolgd tussen ca. 1400 en 1550. Dit betekent dat bijna één op de tien beschuldigde sodomieten in de Zuidelijke Nederlanden vrouwen waren. Bovendienwerden vrouwelijke sodomieten op dezelfde manier bestraft als hun mannelijke tegenhangers. Dit artikel stelt dat de grote mate van vrijheid en zichtbaarheid die vrouwen in de Zuidelijke Nederlanden genoten de oorzaak is van de uitzonderlijk hoge vervolgingsgraad van vrouwelijke sodomie in de regio. Hoe zichtbaarder vrouwen waren in de maatschappij, hoe groter het risico voor vrouwen die zich aangetrokken voelden tot andere vrouwen om ontdekt en bestraft te worden.

  15. Jurisdictional conflict in the early modern Valencia. Conflicting instances and solutions

    Directory of Open Access Journals (Sweden)

    Teresa CANET APARISI

    2011-07-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi; mso-fareast-language:EN-US;} This work analyzes the different profiles of the jurisdictional conflict provoked inside the Kingdom of Valencia during the XVIth and XVIIth century. It establishes the reasons of the same ones and his protagonists and it also announces the institutional creations arisen to solve them. The obtained conclusions indicate the jurisdictional conflict (or of competitions as a very active element in the process of configuration of the administration of the early modern period; an effect obtained by the route of activating new forms of government across new institutions or changing the relation of hierarchy between the already existing.

  16. Modernity and Empire: A Modest Analysis of Early Colonial Writing Practices

    Science.gov (United States)

    Jeyaraj, Joseph

    2009-01-01

    During colonial times, various British Indian educational institutions and practices, including writing pedagogies at these institutions, introduced modernity to British India. This essay explains the manner in which some students internalized modernity and in their writings used modernist beliefs and premises to critique some precolonial Indian…

  17. Light Water Reactor Sustainability Program Operator Performance Metrics for Control Room Modernization: A Practical Guide for Early Design Evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Ronald Boring; Roger Lew; Thomas Ulrich; Jeffrey Joe

    2014-03-01

    As control rooms are modernized with new digital systems at nuclear power plants, it is necessary to evaluate the operator performance using these systems as part of a verification and validation process. There are no standard, predefined metrics available for assessing what is satisfactory operator interaction with new systems, especially during the early design stages of a new system. This report identifies the process and metrics for evaluating human system interfaces as part of control room modernization. The report includes background information on design and evaluation, a thorough discussion of human performance measures, and a practical example of how the process and metrics have been used as part of a turbine control system upgrade during the formative stages of design. The process and metrics are geared toward generalizability to other applications and serve as a template for utilities undertaking their own control room modernization activities.

  18. Children's Physic: Medical Perceptions and Treatment of Sick Children in Early Modern England, c. 1580-1720.

    Science.gov (United States)

    Newton, Hannah

    2010-12-01

    Historians of medicine, childhood and paediatrics have often assumed that early modern doctors neither treated children, nor adapted their medicines to suit the peculiar temperaments of the young. Through an examination of medical textbooks and doctors' casebooks, this article refutes these assumptions. It argues that medical authors and practising doctors regularly treated children, and were careful to tailor their remedies to complement the distinctive constitutions of children. Thus, this article proposes that a concept of 'children's physic' existed in early modern England. This term refers to the notion that children were physiologically distinct, requiring special medical care. Children's physic was rooted in the ancient traditions of Hippocratic and Galenic medicine: it was the child's humoral make-up that underpinned all medical ideas about children's bodies, minds, diseases and treatments. Children abounded in the humour blood, which made them humid and weak, and in need of medicines of a particularly gentle nature.

  19. OH 83: A new early modern human fossil cranium from the Ndutu beds of Olduvai Gorge, Tanzania.

    Science.gov (United States)

    Reiner, Whitney B; Masao, Fidelis; Sholts, Sabrina B; Songita, Agustino Venance; Stanistreet, Ian; Stollhofen, Harald; Taylor, R E; Hlusko, Leslea J

    2017-11-01

    Herein we introduce a newly recovered partial calvaria, OH 83, from the upper Ndutu Beds of Olduvai Gorge, Tanzania. We present the geological context of its discovery and a comparative analysis of its morphology, placing OH 83 within the context of our current understanding of the origins and evolution of Homo sapiens. We comparatively assessed the morphology of OH 83 using quantitative and qualitative data from penecontemporaneous fossils and the W.W. Howells modern human craniometric dataset. OH 83 is geologically dated to ca. 60-32 ka. Its morphology is indicative of an early modern human, falling at the low end of the range of variation for post-orbital cranial breadth, the high end of the range for bifrontal breadth, and near average in frontal length. There have been numerous attempts to use cranial anatomy to define the species Homo sapiens and identify it in the fossil record. These efforts have not met wide agreement by the scientific community due, in part, to the mosaic patterns of cranial variation represented by the fossils. The variable, mosaic pattern of trait expression in the crania of Middle and Late Pleistocene fossils implies that morphological modernity did not occur at once. However, OH 83 demonstrates that by ca. 60-32 ka modern humans in Africa included individuals that are at the fairly small and gracile range of modern human cranial variation. © 2017 Wiley Periodicals, Inc.

  20. The Early Modern Land Reclamation, Protomodern Migration and Economic Development of the Feudal Estate of Vrana

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    Dubravka Mlinarić

    2017-01-01

    geostrategic relevance of this particular feudal estate's borderland position on the edges of various states, economic systems and cultures was of the utmost importance. On the other hand, its liminal position as the Venetian overseas territory minimized the central state support and care in various kinds of perils. Hence, colonized immigration did not have ecological character although new settlers changed the landscape of Kotari. New and intensive agricultural (farmer exploitation failed to upgrade economy since the prevailing sheep-breeding in highly fertile land represented the economic irrational land use. Demographic and economic development reflected the devastating results of anti-Ottoman early modern wars, followed by the environmental requirements and pressure of the Venetians. Getting in between the environmental interventions aiming to reach higher economic standards, the feudal estate happened to be radically changed by the reclamation. It was, for the first time since the Roman era, an extraordinary intervention into natural balance of the lowland ecosystem. The results of these early modern collisions of economic and environmental interests in Vrana in the short period significantly differed in quality and direction of its development in comparison to the long-term perspective. On the one hand, especially in the middle and long-term perspective, it showed elements of economic and demographic success, with a reasonable potential to fully reshape the demographic potential of the area. Quite contrary, the short time scale was, if not a complete failure, then at least an uncertain and adventurous experiment. In spite of that qualification, Francesco Borelli’s reclamation of marshlands was a hydro-technical step forward, totally in accordance to similar European intellectual (physiocratic movements and projects, reflecting the spread of comparable ideas to the eastern corners of eastern Adriatic territories under European rulers. However, the Borelli family also

  1. Analysis of Direct Samples of Early Solar System Aqueous Fluids

    Science.gov (United States)

    Zolensky, Michael E.; Bodnar, R J.; Fedele, L.; Yurimoto,H.; Itoh, S.; Fries, M.; Steele, A.

    2012-01-01

    Over the past three decades we have become increasingly aware of the fundamental importance of water, and aqueous alteration, on primitive solar-system bodies. Some carbonaceous and ordinary chondrites have been altered by interactions with liquid water within the first 10 million years after formation of their parent asteroids. Millimeter to centimeter-sized aggregates of purple halite containing aqueous fluid inclusions were found in the matrix of two freshly-fallen brecciated H chondrite falls, Monahans (1998, hereafter simply "Monahans") (H5) and Zag (H3-6) (Zolensky et al., 1999; Whitby et al., 2000; Bogard et al., 2001) In order to understand origin and evolution of the aqueous fluids inside these inclusions we much measure the actual fluid composition, and also learn the O and H isotopic composition of the water. It has taken a decade for laboratory analytical techniques to catch up to these particular nanomole-sized aqueous samples. We have recently been successful in (1) measuring the isotopic composition of H and O in the water in a few fluid inclusions from the Zag and Monahans halite, (2) mineralogical characterization of the solid mineral phases associated with the aqueous fluids within the halite, and (3) the first minor element analyses of the fluid itself. A Cameca ims-1270 equipped with a cryo-sample-stage of Hokkaido University was specially prepared for the O and H isotopic measurements. The cryo-sample-stage (Techno. I. S. Corp.) was cooled down to c.a. -190 C using liquid nitrogen at which the aqueous fluid in inclusions was frozen. We excavated the salt crystal surfaces to expose the frozen fluids using a 15 keV Cs+ beam and measured negative secondary ions. The secondary ions from deep craters of approximately 10 m in depth emitted stably but the intensities changed gradually during measurement cycles because of shifting states of charge compensation, resulting in rather poor reproducibility of multiple measurements of standard fluid

  2. "Soft-shelled" monothalamid foraminifers as a modern analogue of early life

    Science.gov (United States)

    Kitazato, Hiroshi; Ohkawara, Nina; Gooday, Andrew

    2017-04-01

    According to the fossil record, the earliest undoubted foraminifers are found in the Early Cambrian, where they are represented by tubular agglutinated forms, thought to be the most primitive foraminiferal morphotypes. The numerous foraminifers with single-chambered, organic-walled tests (i.e. 'soft-shelled' monothalamids) exist in the deep sea and are difficult to preserve as fossils. Molecular phylogenetic data tell us that these 'primitive' taxa include the deepest foraminiferal clades, originating around 600 - 900 Ma. We found many soft-shelled monothalamids in sediment samples from deep trenches, including the Challenger Deep (Marianas Trench) and the Horizon Deep (Tonga Trench). Both deeps exceed 10,000 m water depth, well below the carbonate compensation depth, which represents an environmental barrier for calcareous foraminifera. The foraminifera at these extreme hadal sites include tubular and globular forms with organic walls, among which species of the genera Nodellum and Resigella are particularly abundant. Some forms selectively agglutinate minute flakes of clay minerals on the surface of the organic test. Many soft-shelled monothalamids, including most of those in deep tranches, contain stercomata, the function of which is currently unknown. Gromiids (a rhizarian group related to foraminifera) also accumulate stercomata in their sack-shaped tests. This suggests the possibility that the function of these waste particles is to add bulk, like the filling of soft bags or pillows. We suggest that the monothalamid foraminifera that dominate small-sized eukaryotes in extreme hadal settings may provide clues to understanding the biology and ecology of early life in Neoproterozoic sedimented habitats.

  3. Early Educational Intervention, Early Cumulative Risk, and the Early Home Environment as Predictors of Young Adult Outcomes within a High-Risk Sample

    Science.gov (United States)

    Pungello, Elizabeth P.; Kainz, Kirsten; Burchinal, Margaret; Wasik, Barbara H.; Sparling, Joseph J.; Ramey, Craig T.; Campbell, Frances A.

    2010-01-01

    The extent to which early educational intervention, early cumulative risk, and the early home environment were associated with young adult outcomes was investigated in a sample of 139 young adults (age 21) from high-risk families enrolled in randomized trials of early intervention. Positive effects of treatment were found for education attainment,…

  4. Early dispersal of modern humans in Europe and implications for Neanderthal behaviour

    Czech Academy of Sciences Publication Activity Database

    Benazzi, S.; Douka, K.; Fornai, C.; Bauer, C. C.; Kullmer, O.; Svoboda, Jiří; Pap, I.; Mallegni, F.; Bayle, P.; Coquerelle, M.; Condemi, S.; Ronchitelli, A.; Harvati, K.; Weber, G. W.

    2011-01-01

    Roč. 479, č. 7374 (2011), s. 525-528 ISSN 0028-0836 Institutional research plan: CEZ:AV0Z80010507 Keywords : modern humans * Neanderthals * behavior * Europe * Grotta del Cavallo * paleoanthropology Subject RIV: AC - Archeology, Anthropology, Ethnology Impact factor: 36.280, year: 2011

  5. “For the Salvation of This Girl’s Soul”: Nuns as Converters of Jews in Early Modern Italy

    Directory of Open Access Journals (Sweden)

    Tamar Herzig

    2017-11-01

    Full Text Available This article argues that converting Jewish girls and women constituted an important expression of Italian nuns’ religiosity throughout the age of Catholic Reform. Unlike their male counterparts, however, converting nuns rarely left behind accounts of their conversionary efforts. Moreover, since these endeavors were directed exclusively at female Jews they are often obscured in the historical record and in modern historiography. The article tackles the difficulties of recovering the voices of converting nuns and presents examples that suggest how they could be circumvented. Exploring the potential of drawing on previously understudied texts, such as nuns’ supplications, the article calls for the integration of this specific manifestation of female devotion into the scholarship and teaching on women’s religious life in the early modern era.

  6. Advances in modern sample preparation techniques using microwaves assisted chemistry for metal species determination (W1)

    International Nuclear Information System (INIS)

    Ponard, O.F.X.

    2002-01-01

    Full text: Sample preparation has long been the bottleneck of environmental analysis for both total and species specific analysis. Digestion, extraction and preparation of the analytes are relying on a series of chemical reactions. The introduction of microwave assisted sample preparation has first been viewed as a mean to accelerate the kinetics of digestion of the matrix for total elements and fast samples preparation procedures. However, the extensive development and success of microwave digestion procedures in total elemental analysis has now allowed to have a larger insight of the perspectives offered by this technique. Microwave technologies now offer to have a precise control of the temperature and indirectly control the reaction kinetics taking place during the sample preparation procedures. Microwave assisted chemistry permits to perform simultaneously the fundamental steps required for metal species extraction and derivatization. The number of sample preparation steps used for organotin or organomercury species have been reduced to one and the total time of sample preparation brought down for a few hours to some minutes. Further, the developments of GC/ICP/MS techniques allow to routinely use speciated isotopic dilution methods has internal probe of the chemical reactions. These new approaches allow us to use the addition of the labeled species for isotopic dilution as a mean to evaluate and follow the chemical processes taking place during the extraction procedure. These procedures will help us to understand and check for the stability of the analytes during the chemistry of the sample preparation procedure and bring some insights of the chemistry taking place during the extraction. Understanding the different mechanisms involved in the sample preparation steps will allow us in return to further improve all theses procedures and bring us to the horizon of 'on-line sample preparation and detection'. (author)

  7. Socio-cultural factors in dental diseases in the Medieval and early Modern Age of northern Spain.

    Science.gov (United States)

    Lopez, Belen; Pardiñas, Antonio F; Garcia-Vazquez, Eva; Dopico, Eduardo

    2012-02-01

    The aim of this study is to present, discuss and compare the results of pathological conditions in teeth from skeletal remains found in the northern part of the Iberian Peninsula (Spain) in four Medieval cemeteries (late 15th century) and three cemeteries from the Modern Age (late 18th century). The final objective was to evaluate the impact of socioeconomic and cultural changes that took place during the early Modern Age in Spain, on oral health. Dental caries and antemortem tooth loss were considered as indicators of dental disease. A significant increase of both dental caries and antemortem tooth loss occurred in Modern Age individuals when compared to Medieval values, as reported for other regions. Increased trade with other continents may explain this deterioration of dental health, as food exchanges (mainly with America) contributed to diet changes for the overall population, including higher carbohydrate consumption (introduction of potatoes) at the expense of other vegetables. A sex-specific increase of dental disease with age, and a significantly higher prevalence of carious lesions in Modern Age females than in males, were also found. These changes can be explained by women having had limited access to dental care after the Middle-Modern Age transition, as a consequence of socio-cultural and political changes. In these changes, an increasing influence of the Catholic Church in Spanish society has to be noted, as it can contribute to the explanation of the unequal dental health of men and women. Women were socially excluded from dental care by regulations inspired by religious precepts. Copyright © 2011 Elsevier GmbH. All rights reserved.

  8. AMS-14C analysis of modern teeth: A comparison between two sample preparation techniques

    Science.gov (United States)

    Solis, C.; Solis-Meza, E.; Morales, M. E.; Rodriguez-Ceja, M.; Martínez-Carrillo, M. A.; Garcia-Calderon, D.; Huerta, A.; Chávez, E.

    2017-09-01

    AMS-14C analysis of modern teeth has become important for forensic studies. 14C content in human teeth reflects the 14C atmospheric concentration during its formation and allows the calculation of the actual year of birth. Through AMS, it is possible to measure the 14C concentrations in a tissue with high precision. However, there is a debate about which should be the best fraction for teeth carbon dating: collagen or enamel. This work focuses on the results obtained from enamel and collagen extracted from Mexican people in order to compare them. Collagen from dental pieces donated from people older than 60-years-old have been included to understand the turnover process and usefulness of collagen to determine the date of birth. Our results indicate that when a single dental piece is available, enamel method allows the determination of the tooth formation date. Dating collagen of the same tooth helps to discriminate if the formation date belongs to the left or the right side of the peak bomb, but also corroborates, the ages obtained through enamel analysis.

  9. Brief Communication: Intertooth and Intrafacet Dental Microwear Variation in an Archaeological Sample of Modern Humans From the Jordan Valley

    OpenAIRE

    Mahoney, Patrick

    2006-01-01

    Dental microwear was recorded in a Bronze-Iron Age (3570–3000 BP) sample of modern humans recovered from Tell es-Sa'idiyeh in the Jordan Valley. Microwear patterns were compared between mandibular molars, and between the upper and lower part of facet 9. The comparison revealed a greater frequency of pits and shorter scratches on the second and third molars, compared to the first. Pit frequency also increased on the lower part of the facet on the first molar, compared to the upper part. These ...

  10. "Physics Stories": How the Early Technologies of High Voltage and High Vacuum Led to "Modern Physics"

    Science.gov (United States)

    Greenslade, Thomas B.

    2018-05-01

    Some of you may remember the 1979 television series "Connections" that was written and narrated by James Burke, a British science writer. Burke's technique was to choose a number of seemingly unrelated ideas and show how they led to developments in science and technology. This is an enjoyable business, even if some of the connections seem to be stretched at times, and led to a book by Burke. In a number of talks that I have given over the years, I have made somewhat less fanciful connections that suggest how the technologies of high vacuum and high voltage led to what used to be called "modern physics." Today we might limit the "modern" era to the years from 1890 to 1920 that gave the first workable theories of small-scale physics.

  11. Recovering the geographic origin of early modern humans by realistic and spatially explicit simulations

    OpenAIRE

    Ray, Nicolas; Currat, Mathias; Berthier, Pierre; Excoffier, Laurent

    2005-01-01

    Most genetic and archeological evidence argue in favor of a recent and unique origin of modern humans in sub-Saharan Africa, but no attempt has ever been made at quantifying the likelihood of this model, relative to alternative hypotheses of human evolution. In this paper, we investigate the possibility of using multilocus genetic data to correctly infer the geographic origin of humans, and to distinguish between a unique origin (UO) and a multiregional evolution (ME) model. We introduce here...

  12. Spatial and Social Comparison of the Traditional Neighbourhood and the Modern Gated Community: Eskisehir Sample

    Science.gov (United States)

    Koca, Güler; Kayılıoğlu, Begüm

    2017-10-01

    People’s expectations from the city have changed with the transformation of urban life. Urban space is not the only place where structures are formed. Urban space also consists of a combination of public spaces, semi-public spaces, and private spaces. As social and cultural phenomena, social events occur and people communicate with each other in these spaces. Therefore, streets and neighbourhoods composed of houses are not only physical spaces, but they also have important social and cultural dimensions. Modern life has brought a plethora of changes that affected the cities. Due to rapid changes today, the urban space forms in the conversion process are also designed differently. Historically, the space organization based on the streets of the semi-public life in Turkish cities has been transformed into mass housing and housing estate-style life in recent years. This transformation has been expressed differently in urban life not only physically, but also socially and culturally. The street which is regarded as a public space was a place where people communicated and social events happened in the past; but today, the streets are rife with security problems and they have become a concept evoking an image of street that is bordered with buildings. Spatial separation has emerged with middle and upper classes isolating themselves from the streets and heading towards gated communities, especially for security reasons. This social and spatial separation has begun to lead to various problems in cities. Eskisehir is an important Anatolian city located between Ankara, the capital of Turkey, and Istanbul. This research was conducted in two research sites in Eskisehir: one is a gated community where middle and upper-income groups reside, and the other is a residential neighbourhood where middle-income groups live. These groups were studied through a survey. The spatial preferences of the residents in these two areas and their relation with the neighbourhood are examined

  13. Sex Estimation From Modern American Humeri and Femora, Accounting for Sample Variance Structure

    DEFF Research Database (Denmark)

    Boldsen, J. L.; Milner, G. R.; Boldsen, S. K.

    2015-01-01

    several decades. Results: For measurements individually and collectively, the probabilities of being one sex or the other were generated for samples with an equal distribution of males and females, taking into account the variance structure of the original measurements. The combination providing the best......Objectives: A new procedure for skeletal sex estimation based on humeral and femoral dimensions is presented, based on skeletons from the United States. The approach specifically addresses the problem that arises from a lack of variance homogeneity between the sexes, taking into account prior...... information about the sample's sex ratio, if known. Material and methods: Three measurements useful for estimating the sex of adult skeletons, the humeral and femoral head diameters and the humeral epicondylar breadth, were collected from 258 Americans born between 1893 and 1980 who died within the past...

  14. A systematic investigation of sample diluents in modern supercritical fluid chromatography.

    Science.gov (United States)

    Desfontaine, Vincent; Tarafder, Abhijit; Hill, Jason; Fairchild, Jacob; Grand-Guillaume Perrenoud, Alexandre; Veuthey, Jean-Luc; Guillarme, Davy

    2017-08-18

    This paper focuses on the possibility to inject large volumes (up to 10μL) in ultra-high performance supercritical fluid chromatography (UHPSFC) under generic gradient conditions. Several injection and method parameters have been individually evaluated (i.e. analyte concentration, injection volume, initial percentage of co-solvent in the gradient, nature of the weak needle wash solvent, nature of the sample diluent, nature of the column and of the analyte). The most critical parameters were further investigated using in a multivariate approach. The overall results suggested that several aprotic solvents including methyl tert-butyl ether (MTBE), dichloromethane, acetonitrile or cyclopentyl methyl ether (CPME) were well adapted for the injection of large volume in UHPSFC, while MeOH was generally the worst alternative. However, the nature of the stationary phase also had a strong impact and some of these diluents did not perform equally on each column. This was due to the existence of a competition in the adsorption of the analyte and the diluent on the stationary phase. This observation introduced the idea that the sample diluent should not only be chosen according to the analyte but also to the column chemistry to limit the interactions between the diluent and the ligands. Other important characteristics of the "ideal" SFC sample diluent were finally highlighted. Aprotic solvents with low viscosity are preferable to avoid strong solvent effects and viscous fingering, respectively. In the end, the authors suggest that the choice of the sample diluent should be part of the method development, as a function of the analyte and the selected stationary phase. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. The role of graphene-based sorbents in modern sample preparation techniques.

    Science.gov (United States)

    de Toffoli, Ana Lúcia; Maciel, Edvaldo Vasconcelos Soares; Fumes, Bruno Henrique; Lanças, Fernando Mauro

    2018-01-01

    The application of graphene-based sorbents in sample preparation techniques has increased significantly since 2011. These materials have good physicochemical properties to be used as sorbent and have shown excellent results in different sample preparation techniques. Graphene and its precursor graphene oxide have been considered to be good candidates to improve the extraction and concentration of different classes of target compounds (e.g., parabens, polycyclic aromatic hydrocarbon, pyrethroids, triazines, and so on) present in complex matrices. Its applications have been employed during the analysis of different matrices (e.g., environmental, biological and food). In this review, we highlight the most important characteristics of graphene-based material, their properties, synthesis routes, and the most important applications in both off-line and on-line sample preparation techniques. The discussion of the off-line approaches includes methods derived from conventional solid-phase extraction focusing on the miniaturized magnetic and dispersive modes. The modes of microextraction techniques called stir bar sorptive extraction, solid phase microextraction, and microextraction by packed sorbent are discussed. The on-line approaches focus on the use of graphene-based material mainly in on-line solid phase extraction, its variation called in-tube solid-phase microextraction, and on-line microdialysis systems. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  16. Virtual assessment of the endocranial morphology of the early modern European fossil calvaria from cioclovina, romania.

    Science.gov (United States)

    Kranioti, Elena F; Holloway, Ralph; Senck, Sascha; Ciprut, Tudor; Grigorescu, Dan; Harvati, Katerina

    2011-07-01

    Endocasts provide evidence on size and shape characteristics, blood supply trajectories, and neurological features of the brain, allowing comparative analyses of fossil hominins crucial to our understanding of human brain evolution. Here, we assess the morphological features of the virtual endocast of the Cioclovina Upper Paleolithic calvarium, one of the earliest reliably dated European modern human fossils. Our study was conducted on a computed tomography (CT) scan of the original specimen. The endocranial profile was approximated via a semiautomatic segmentation of the CT data. Virtual reconstructions of the endocast were used for assessing the morphological features of the endocranium and for the estimation of the endocranial volume. Cioclovina exhibits a clockwise torque with a small anterior extension of the left frontal lobe over the right one and a protrusion of the right occipital lobe over the left, most likely due to the superior sagittal sinus coursing over the occipital pole. There is an obvious right predominance of the posterior drainage system. Interestingly, the area of the frontal sinus is occupied by dense bony tissue with small air cells corresponding probably to a natural bony loss in the diploë and to vascular spaces. An estimated endocranial volume of 1498.53 cc was calculated. The convolutional details of the third inferior frontal gyrus (Broca's caps) are indistinguishable from those found in modern Homo sapiens, and the left occipital lobe appears wider than the right, a possible correlate of right-handedness. Our metric analysis of endocranial measurements also aligns Cioclovina with modern humans. Copyright © 2011 Wiley-Liss, Inc.

  17. Historical DNA reveals the demographic history of Atlantic cod (Gadus morhua) in medieval and early modern Iceland.

    Science.gov (United States)

    Ólafsdóttir, Guðbjörg Ásta; Westfall, Kristen M; Edvardsson, Ragnar; Pálsson, Snæbjörn

    2014-02-22

    Atlantic cod (Gadus morhua) vertebrae from archaeological sites were used to study the history of the Icelandic Atlantic cod population in the time period of 1500-1990. Specifically, we used coalescence modelling to estimate population size and fluctuations from the sequence diversity at the cytochrome b (cytb) and Pantophysin I (PanI) loci. The models are consistent with an expanding population during the warm medieval period, large historical effective population size (NE), a marked bottleneck event at 1400-1500 and a decrease in NE in early modern times. The model results are corroborated by the reduction of haplotype and nucleotide variation over time and pairwise population distance as a significant portion of nucleotide variation partitioned across the 1550 time mark. The mean age of the historical fished stock is high in medieval times with a truncation in age in early modern times. The population size crash coincides with a period of known cooling in the North Atlantic, and we conclude that the collapse may be related to climate or climate-induced ecosystem change.

  18. Shakespeare and the Words of Early Modern Physic: Between Academic and Popular Medicine. A Lexicographical Approach to the Plays

    Directory of Open Access Journals (Sweden)

    Roberta Mullini

    2013-03-01

    Full Text Available The article aims at showing how Shakespeare relied on the medical vocabulary shared by his coeval society, which had, for centuries, been witnessing the continuous process of vernacularization of ancient and medieval scientific texts. After outlining the state of early modern medicine, the author presents and discusses the results of her search for relevant medical terms in nine plays by Shakespeare. In order to do this, a wide range of medical treatises has been analysed (either directly or through specific corpora such as Medieval English Medical Texts, MEMT 2005, and Early Modern English Medical Texts, EMEMT 2010, so as to verify the ancestry or the novelty of Shakespearean medical words. In addition to this, the author has also built a corpus of word types derived from seventeenth-century quack doctors’ handbills, with the purpose of creating a word list of medical terms connected to popular rather than university medicine, comparable with the list drawn out of the Shakespearean plays. The results most stressed in the article concern Shakespeare’s use of medical terminology already well known to his contemporary society (thus confuting the Oxfordian thesis about the impossibility for William Shakespeare the actor to master so many medical words and the playwright’s skill in transforming – rather than inventing – old popular terms. The article is accompanied by five tables that collect the results of the various lexicographical searches.

  19. Between Authorship and Oral Transmission: Negotiating the Attribution of Authorial, Oral and Collective Style Markers in Early Modern Playtexts

    Directory of Open Access Journals (Sweden)

    Lene Buhl Petersen

    2016-03-01

    Full Text Available The production of playtexts in early modern England falls between two categories of artistic provenance: textual production in quill and print and oral transmission of the text committed to paper. Both categories are rightly speaking processes, and may be repeated several times over within the lifespan of a play. The former is the domain of authors, scribes and printers, the latter the responsibility of actors using their memories to verbally transmit the play in performance. An early modern playtext may thus be (cowritten, probably performed and potentially printed, and possibly rewritten, reperformed and reprinted in almost any given combination. It is only to be expected that a number of stylistic ‘complications’ will ensue. The question remains how to determine which stylistic markers characterise which creative domain. This paper returns to the cross-roads between authorship attribution and the quantification of other (oral, collective style markers in an attempt to offer discussion and a better overview of appropriate methodologies for determining which features may feasibly be attributed to which source(s.

  20. Early-Modern Irreligion and Theological Analogy: A Response to Gavin Hyman’s A Short History of Atheism

    Directory of Open Access Journals (Sweden)

    Daniel J Linford

    2016-01-01

    Full Text Available Historically, many Christians have understood God’s transcendence to imply God’s properties categorically differ from any created properties. For multiple historical figures, a problem arose for religious language: how can one talk of God at all if none of our predicates apply to God? What are we to make of creeds and Biblical passages that seem to predicate creaturely properties, such as goodness and wisdom, of God? Thomas Aquinas offered a solution: God is to be spoken of only through analogy (the doctrine of analogy. Gavin Hyman argues Aquinas’s doctrine of analogy was neglected prior to the early-modern period and the neglect of analogy produced the conception of a god vulnerable to atheistic arguments. Contra Hyman, in this paper, I show early-modern atheism arose in a theological context in which there was an active debate concerning analogy. Peter Browne (1665–1735 and William King (1650–1729 offered two competing conceptions of analogical predication that were debated through the 19th century, with interlocutors such as the freethinker Anthony Collins (1676–1729, theologian/philosopher George Berkeley (1685–1753, and skeptic David Hume (1711–1776. Lastly, I discuss the 18th century debate over theological analogy as part of the background relevant to understanding Hume’s 'Dialogues Concerning Natural Religion'.

  1. Sex determination from the radius and ulna in a modern South African sample.

    Science.gov (United States)

    Barrier, I L O; L'Abbé, E N

    2008-07-18

    With a large number of unidentified skeletal remains found in South Africa, the development of population specific osteometric standards is imperative. Forensic anthropologists need to have access to a variety of techniques to establish accurate demographic profiles from complete, fragmentary and/or commingled remains. No research has been done on the forearm of African samples, even though these bones have been shown to exhibit sexual dimorphism. The purpose of this paper is to develop discriminant function formulae to determine sex from the radius and ulna in a South African population. The sample consisted of 200 male and 200 female skeletons from the Pretoria Bone (University of Pretoria) and Raymond A. Dart (Witwatersrand University) collections. Sixteen standard anthropometric measurements were taken from the radius (9) and ulna (7) and subjected to stepwise and direct discriminant function analysis. Distal breadth, minimum mid-shaft diameter and maximum head diameter were the best discriminators of sex for the radius, while minimum mid-shaft diameter and olecranon breadth were selected for the ulna. Classification accuracy for the forearm ranged from 76 to 86%. The radius and ulna can be considered moderate discriminators for determining sex in a South African group. However, it is advised that these formulae are used in conjunction with additional methods to determine sex.

  2. Virtual reconstruction of modern and fossil hominoid crania: consequences of reference sample choice.

    Science.gov (United States)

    Senck, Sascha; Bookstein, Fred L; Benazzi, Stefano; Kastner, Johann; Weber, Gerhard W

    2015-05-01

    Most hominin cranial fossils are incomplete and require reconstruction prior to subsequent analyses. Missing data can be estimated by geometric morphometrics using information from complete specimens, for example, by using thin-plate splines. In this study, we estimate missing data in several virtually fragmented models of hominoid crania (Homo, Pan, Pongo) and fossil hominins (e.g., Australopithecus africanus, Homo heidelbergensis). The aim is to investigate in which way different references influence estimations of cranial shape and how this information can be employed in the reconstruction of fossils. We used a sample of 64 three-dimensional digital models of complete human, chimpanzee, and orangutan crania and a set of 758 landmarks and semilandmarks. The virtually knocked out neurocranial and facial areas that were reconstructed corresponded to those of a real case found in A.L. 444-2 (A. afarensis) cranium. Accuracy of multiple intraspecies and interspecies reconstructions was computed as the maximum square root of the mean squared difference between the original and the reconstruction (root mean square). The results show that the uncertainty in reconstructions is a function of both the geometry of the knockout area and the dissimilarity between the reference sample and the specimen(s) undergoing reconstruction. We suggest that it is possible to estimate large missing cranial areas if the shape of the reference is similar enough to the shape of the specimen reconstructed, though caution must be exercised when employing these reconstructions in subsequent analyses. We provide a potential guide for the choice of the reference by means of bending energy. © 2015 Wiley Periodicals, Inc.

  3. 'A WONDERFULL MONSTER BORNE IN GERMANY': HAIRY GIRLS IN MEDIEVAL AND EARLY MODERN GERMAN BOOK, COURT AND PERFORMANCE CULTURE.

    Science.gov (United States)

    Katritzky, M A

    2014-09-24

    Human hirsuteness, or pathological hair growth, can be symptomatic of various conditions, including genetic mutation or inheritance, and some cancers and hormonal disturbances. Modern investigations into hirsuteness were initiated by nineteenth-century German physicians. Most early modern European cases of hypertrichosis (genetically determined all-over body and facial hair) involve German-speaking parentage or patronage, and are documented in German print culture. Through the Wild Man tradition, modern historians routinely link early modern reception of historical hypertrichosis cases to issues of ethnicity without, however, recognising early modern awareness of links between temporary hirsuteness and the pathological nexus of starvation and anorexia. Here, four cases of hirsute females are reconsidered with reference to this medical perspective, and to texts and images uncovered by my current research at the Herzog August Library and German archives. One concerns an Italian girl taken to Prague in 1355 by the Holy Roman Empress, Anna von Schweidnitz. Another focuses on Madeleine and Antonietta Gonzalez, daughters of the 'Wild Man' of Tenerife, documented at German courts in the 1580s. The third and fourth cases consider the medieval bearded Sankt Kümmernis (also known as St Wilgefortis or St Uncumber), and the seventeenth-century Bavarian fairground performer Barbara Urslerin. Krankhafter menschlicher Hirsutismus kann aufgrund unterschiedlicher Ursachen auftreten, zu denen u.a. genetische Veländerungen und Vererbung, verschiedene Krebserkrankungen und hormonelle Störungen gehören. Die moderne Hirsutismus-Forschung ist im 19. Jh. von deutschen Forschern initiiert worden. Die meisten europäischen frühneuzeitlichen Erscheinungen von Hypertrichose (dem genetisch bedingten Haarwuchs am gesamten Körper und im Gesicht) gehen auf deutschsprachige Eltern oder Förderer zurück und sind in Deutschland in den Druck gelangt. Bei Untersuchungen des Motivs des Wilden

  4. Whole-genome analyses resolve early branches in the tree of life of modern birds

    DEFF Research Database (Denmark)

    Sicheritz-Pontén, Thomas; Li, Cai; Li, Bo

    2014-01-01

    To better determine the history of modern birds, we performed a genome-scale phylogenetic analysis of 48 species representing all orders of Neoaves using phylogenomic methods created to handle genome-scale data. We recovered a highly resolved tree that confirms previously controversial sister...... or close relationships. We identified the first divergence in Neoaves, two groups we named Passerea and Columbea, representing independent lineages of diverse and convergently evolved land and water bird species. Among Passerea, we infer the common ancestor of core landbirds to have been an apex predator...... and confirm independent gains of vocal learning. Among Columbea, we identify pigeons and flamingoes as belonging to sister clades. Even with whole genomes, some of the earliest branches in Neoaves proved challenging to resolve, which was best explained by massive protein-coding sequence convergence and high...

  5. Modern Microbial Ecosystems are a Key to Understanding Our Biosphere's Early Evolution and its Contributions To The Atmosphere and Rock Record

    Science.gov (United States)

    DesMarais, David J.; DeVincenzi, Donald L. (Technical Monitor)

    2000-01-01

    The survival of our early biosphere depended upon efficient coordination anion- diverse microbial populations. Microbial mats exhibit a 3.46-billion-year fossil record, thus they are the oldest known ecosystems. Photosynthetic microbial mats were key because, today, sunlight powers more than 99 percent of global primary productivity. Thus photosynthetic ecosystems have affected the atmosphere profoundly and have created the most pervasive, easily-detected fossils. Photosynthetic biospheres elsewhere will be most detectible via telescopes or spacecraft. As a part of the Astrobiology Institute, our Ames Microbial Ecosystems group examines the roles played by ecological processes in the early evolution of our biosphere, as recorded in geologic fossils and in the macromolecules of living cells: (1) We are defining the microbial mat microenvironment, which was an important milieu for early evolution. (2) We are comparing mats in contrasting environments to discern strategies of adaptation and diversification, traits that were key for long-term survival. (3) We have selected sites that mimic key environmental attributes of early Earth and thereby focus upon evolutionary adaptations to long-term changes in the global environment. (4) Our studies of gas exchange contribute to better estimates of biogenic gases in Earth's early atmosphere. This group therefore directly addresses the question: How have the Earth and its biosphere influenced each other over time Our studies strengthen the systematics for interpreting the microbial fossil record and thereby enhance astrobiological studies of martian samples. Our models of biogenic gas emissions will enhance models of atmospheres that might be detected on inhabited extrasolar planets. This work therefore also addresses the question: How can other biospheres be recogniZed" Our choice of field sites helps us explore Earth's evolving early environment. For example, modern mats that occupy thermal springs and certain freshwater

  6. Modern sedimentation patterns in Lake El'gygytgyn, NE Russia, derived from surface sediment and inlet streams samples

    Directory of Open Access Journals (Sweden)

    V. Wennrich

    2013-01-01

    Full Text Available Lake El'gygytgyn/NE Russia holds a continuous 3.58 Ma sediment record, which is regarded as the most long-lasting climate archive of the terrestrial Arctic. Based on multi-proxy geochemical, mineralogical, and granulometric analyses of surface sediment, inlet stream and bedrock samples, supplemented by statistical methods, major processes influencing the modern sedimentation in the lake were investigated. Grain-size parameters and chemical elements linked to the input of feldspars from acidic bedrock indicate a wind-induced two-cell current system as major driver of sediment transport and accumulation processes in Lake El'gygytgyn. The distribution of mafic rock related elements in the sediment on the lake floor can be traced back to the input of weathering products of basaltic rocks in the catchment. Obvious similarities in the spatial variability of manganese and heavy metals indicate sorption or co-precipitation of these elements with Fe and Mn hydroxides and oxides. But the similar distribution of organic matter and clay contents might also point to a fixation to organic components and clay minerals. An enrichment of mercury in the inlet streams might be indicative of neotectonic activity around the lake. The results of this study add to the fundamental knowledge of the modern lake processes of Lake El'gygytgyn and its lake-catchment interactions, and thus, yield crucial insights for the interpretation of paleo-data from this unique archive.

  7. The Origin of the Soul from Antiquity to the early Modern Period

    NARCIS (Netherlands)

    Spruit, L.

    2014-01-01

    The origin of the soul became a systematic subject of speculation in Greek philosophy and medicine. In early Christian thought, three theories evolved: the soul was held to be either generated from the parents (traducianism) or it was believed to be formed by a special act of creation on God’s part

  8. Molding of strength testing samples using modern PDCPD material for purpose of automotive industry

    Science.gov (United States)

    Grabowski, L.; Baier, A.; Sobek, M.

    2017-08-01

    The casting of metal materials is widely known but the molding of composite polymer materials is not well-known method still. The initial choice of method for producing composite bodies was the method of casting of PDCPD material. For purpose of performing casting of polymer composite material, a special mold was made. Firstly, the 3D printed, using PLA material, mold was used. After several attempts of casting PDCPD many problems were encountered. The second step was to use mold milled from a firm and dense isocyanate foam. After several attempts research shown that this solution is more resistant to high-temperature peak, but this material is too fragile to use it several times. This solution also prevents mold from using external heating, which can be necessary for performing correct molding process. The last process was to use the aluminum mold, which is dedicated to PDCPD polymer composite, because of low adhesiveness. This solution leads to perform correct PDCPD polymer composite material injection. After performing casting operation every PDCPD testing samples were tested. These results were compared together. The result of performed work was to archive correct properties of injection of composite material. Research and results were described in detail in this paper.

  9. Early effects of modern electroconvulsive therapy on subjective memory in patients with mania or depression

    OpenAIRE

    Bag, Sevda; Canbek, Ozge; Atagun, Ilhan Murat; Kutlar, Tarik Mehmet

    2016-01-01

    Context: Although electroconvulsive therapy (ECT) is considered a very effective tool for the treatment of psychiatric diseases, memory disturbances are among the most important adverse effects. Aims: This study aimed to assess prospectively early subjective memory complaints in depressive and manic patients due to bilateral, brief-pulse ECT, at different stages of the treatment, compare the associations between psychiatric diagnosis, sociodemographic characteristics, and ECT characteristics....

  10. Variability in an early hominin percussive tradition: the Acheulean versus cultural variation in modern chimpanzee artefacts.

    Science.gov (United States)

    Gowlett, J A J

    2015-11-19

    Percussion makes a vital link between the activities of early human ancestors and other animals in tool-use and tool-making. Far more of the early human actions are preserved as archaeology, since the percussion was largely used for making hard tools of stone, rather than for direct access to food. Both primate tools and early hominin tools, however, offer a means to exploring variability in material culture, a strong focus of interest in recent primate studies. This paper charts such variability in the Acheulean, the longest-lasting tool tradition, extant form about 1.7 to about 0.1 Ma, and well known for its characteristic handaxes. The paper concentrates on the African record, although the Acheulean was also known in Europe and Asia. It uses principal components and discriminant analysis to examine the measurements from 66 assemblages (whole toolkits), and from 18 sets of handaxes. Its review of evidence confirms that there is deep-seated pattern in the variation, with variability within a site complex often matching or exceeding that between sites far distant in space and time. Current techniques of study allow comparisons of handaxes far more easily than for other components, stressing a need to develop common practice in measurement and analysis. The data suggest, however, that a higher proportion of traits recurs widely in Acheulean toolkits than in the chimpanzee record. © 2015 The Author(s).

  11. Visions of the Empire: religion, ontology and the 'international' in early modernity

    Directory of Open Access Journals (Sweden)

    Lucas G. Freire

    2012-01-01

    Full Text Available This paper analyzes the relation between basic religious motifs of theoretical thought, general ontology and their specific use in 'international' political theory at the onset on the Modern Era. The analysis is based on Herman Dooyeweerd's reformational philosophy in identifying the basic assumptions on the origin of life, coherence and diversity of reality in several trends of thought. The Greek and Roman classical legacy, in combination with ancient Christian concepts, is emphasized, namely in terms of motifs such as Nature and Grace, guidelines of scholastic worldview, thus influencing its perspective of Christianity, of the Holy Roman Empire and of the Papacy. Reformed Protestantism adopted a more radically Biblical set of assumptions which culminated in a ontologically plural perspective of social authority and political community, as well as of the empire. Christian humanism, and some Protestant thinkers, was also heavily influenced by the motifs of Nature and Grace, but now with a strict separation between both 'logics'. The theorization of an 'internal logic' for each of these spheres gave origin to a reinterpretation of Nature in classical Humanism, according to a 'mechanistic' perspective of reality with its ideal of control. Another religious motif of this secularized form of humanism was the concept of Liberty and of personality. This geometrical theoretical mode influenced ideas on the social contract and its international analogy, leading theoricians to fiery debates on the classification of the Empire.

  12. Concatenated analysis sheds light on early metazoan evolution and fuels a modern "urmetazoon" hypothesis.

    Directory of Open Access Journals (Sweden)

    Bernd Schierwater

    2009-01-01

    Full Text Available For more than a century, the origin of metazoan animals has been debated. One aspect of this debate has been centered on what the hypothetical "urmetazoon" bauplan might have been. The morphologically most simply organized metazoan animal, the placozoan Trichoplax adhaerens, resembles an intriguing model for one of several "urmetazoon" hypotheses: the placula hypothesis. Clear support for a basal position of Placozoa would aid in resolving several key issues of metazoan-specific inventions (including, for example, head-foot axis, symmetry, and coelom and would determine a root for unraveling their evolution. Unfortunately, the phylogenetic relationships at the base of Metazoa have been controversial because of conflicting phylogenetic scenarios generated while addressing the question. Here, we analyze the sum of morphological evidence, the secondary structure of mitochondrial ribosomal genes, and molecular sequence data from mitochondrial and nuclear genes that amass over 9,400 phylogenetically informative characters from 24 to 73 taxa. Together with mitochondrial DNA genome structure and sequence analyses and Hox-like gene expression patterns, these data (1 provide evidence that Placozoa are basal relative to all other diploblast phyla and (2 spark a modernized "urmetazoon" hypothesis.

  13. Concatenated analysis sheds light on early metazoan evolution and fuels a modern "urmetazoon" hypothesis.

    Science.gov (United States)

    Schierwater, Bernd; Eitel, Michael; Jakob, Wolfgang; Osigus, Hans-Jürgen; Hadrys, Heike; Dellaporta, Stephen L; Kolokotronis, Sergios-Orestis; Desalle, Rob

    2009-01-27

    For more than a century, the origin of metazoan animals has been debated. One aspect of this debate has been centered on what the hypothetical "urmetazoon" bauplan might have been. The morphologically most simply organized metazoan animal, the placozoan Trichoplax adhaerens, resembles an intriguing model for one of several "urmetazoon" hypotheses: the placula hypothesis. Clear support for a basal position of Placozoa would aid in resolving several key issues of metazoan-specific inventions (including, for example, head-foot axis, symmetry, and coelom) and would determine a root for unraveling their evolution. Unfortunately, the phylogenetic relationships at the base of Metazoa have been controversial because of conflicting phylogenetic scenarios generated while addressing the question. Here, we analyze the sum of morphological evidence, the secondary structure of mitochondrial ribosomal genes, and molecular sequence data from mitochondrial and nuclear genes that amass over 9,400 phylogenetically informative characters from 24 to 73 taxa. Together with mitochondrial DNA genome structure and sequence analyses and Hox-like gene expression patterns, these data (1) provide evidence that Placozoa are basal relative to all other diploblast phyla and (2) spark a modernized "urmetazoon" hypothesis.

  14. Foreign trade Ukrainian provinces of the Russian empire (late 19th – early 20th cent.: modern national historiography

    Directory of Open Access Journals (Sweden)

    Iryna M. Zhilenkova

    2016-01-01

    Full Text Available The state of scientific study of questions about foreign trade of the Ukraine of the late XIX century – early XX century by modern national historiographers analyzed. The main attention paid to finding out of their attitude towards the policy of the Russian Empire in the relevant sphere. Modern vision of noted problem found out in Ukrainian historical science of time of independence. The available scientific literature divided into thematic groups. Common and distinctive features of the estimations of foreign trade specificity of the mentioned period are determined, the influence of public policy to raise competitive capacity of the products in foreign markets. The dependence of authors’ position on their change of political course is established. Scientists are studying the works of predecessors and trying to answer the controversial issues about this economic problem. There systematized and described major groups’ historiographical sources on the history of foreign trade of the Ukraine issue is the period. Shown the negative influence of ideological and political dogmas and prejudices on the development objective knowledge of the problem.

  15. Highly resolved early Eocene food webs show development of modern trophic structure after the end-Cretaceous extinction.

    Science.gov (United States)

    Dunne, Jennifer A; Labandeira, Conrad C; Williams, Richard J

    2014-05-07

    Generalities of food web structure have been identified for extant ecosystems. However, the trophic organization of ancient ecosystems is unresolved, as prior studies of fossil webs have been limited by low-resolution, high-uncertainty data. We compiled highly resolved, well-documented feeding interaction data for 700 taxa from the 48 million-year-old latest early Eocene Messel Shale, which contains a species assemblage that developed after an interval of protracted environmental and biotal change during and following the end-Cretaceous extinction. We compared the network structure of Messel lake and forest food webs to extant webs using analyses that account for scale dependence of structure with diversity and complexity. The Messel lake web, with 94 taxa, displays unambiguous similarities in structure to extant webs. While the Messel forest web, with 630 taxa, displays differences compared to extant webs, they appear to result from high diversity and resolution of insect-plant interactions, rather than substantive differences in structure. The evidence presented here suggests that modern trophic organization developed along with the modern Messel biota during an 18 Myr interval of dramatic post-extinction change. Our study also has methodological implications, as the Messel forest web analysis highlights limitations of current food web data and models.

  16. Il Doge and Easter Processions at San Marco in Early Modern Venice

    DEFF Research Database (Denmark)

    Petersen, Nils Holger

    2010-01-01

    –1800. Traditional representational features – from the early Middle Ages – e.g. of the women at Christ’s grave had been incorporated into these ducal processions during the sixteenth century with special roles for the doge. The complex of solemn processions from the ducal palace around the San Marco piazza...... and into the basilica emphasizing political hierarchy on the one hand and combined with medieval representational liturgical traditions on the other provided a unique ceremonial which can be read as ritually manifesting several – intertwined yet different – kinds of sacrosanctity: sacred church spaces and objects...

  17. A Swiss Village in the Dutch Tropics: The Limitations of Empire-Centred Approaches to the Early Modern Atlantic World

    Directory of Open Access Journals (Sweden)

    Karwan Fatah-Black

    2013-03-01

    Full Text Available This article considers what the migration circuits to and from Suriname can tell us about Dutch early modern colonisation in the Atlantic world. Did the Dutch have an Atlantic empire that can be studied by treating it as an integrated space, as suggested by New Imperial Historians, or did colonisation rely on circuits outside Dutch control, stretching beyond its imperial space? An empire-centred approach has dominated the study of Suriname’s history and has largely glossed over the routes taken by European migrants to and from the colony. When the empirecentred perspective is transcended it becomes possible to see that colonists arrived in Suriname from a range of different places around the Atlantic and the European hinterland. The article takes an Atlantic or global perspective to demonstrate the choices available to colonists and the networks through which they moved.

  18. The absent body: representations of dying early modern women in a selection of seventeenth-century diaries.

    Science.gov (United States)

    Becker, L

    2001-01-01

    This article seeks to explore the absence of the body in the depiction of dying women in a selection of seventeenth-century diaries. It considers the cultural forces that made this absence inevitable, and the means by which the physical body was replaced in death by a spiritual presence. The elevation of a dying woman from physical carer to spiritual nurturer in the days before death ensured that gender codes were not broken. The centrality of the body of the dying woman, within a female circle of care and support, was paradoxically juxtaposed with an effacement of the body in descriptions of a good death. In death, a woman might achieve the stillness, silence and compliance so essential to perfect early modern womanhood, and retrospective diary entries can achieve this ideal by replacing the body with images that deflect from the essential physicality of the woman.

  19. The Virgin Mary in the Early Modern Italian Writings of Vittoria Colonna, Lucrezia Marinella, and Eleonora Montalvo

    Directory of Open Access Journals (Sweden)

    Jennifer Haraguchi

    2018-02-01

    Full Text Available The Marian writings of the Roman poet Vittoria Colonna (1490/92–1547, the Venetian polemicist Lucrezia Marinella (1579–1653,1 and the Florentine educator Eleonora Montalvo (1602–1659 present an accessible model of the Virgin Mary in the early modern period that both lay and religious women could emulate in order to strengthen their individual spirituality. While the Catholic Church encouraged women to accept and imitate an ideal of the Virgin Mary’s character traits and behavior for the good of society, these three women writers constructed a more fruitful narrative of the Virgin’s life and experience that included elements and imagery that would empower women to enhance their personal practice of meditation.

  20. Early Experience with a Modern Generation Knee System: Average 2 Years’ Follow-up

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    Thomas Paszicsnyek

    2015-12-01

    Full Text Available Arthritis in the knee is a leading cause of pain and disability with total knee arthroplasty (TKA often the treatment of choice after failure of more conservative treatments. TKA has been demonstrated to be one of the most successful procedures performed.  However, despite the good long-term survivorship rates, patient satisfaction is still an issue post TKA with over 20% of patients exhibiting patient dissatisfaction most commonly due to anterior knee pain (over 18-28% patients and mediolateral or varus-valgus instability.  Recent studies have demonstrated that collateral ligament strains are altered post TKA which may lead to laxity and/or tightness of the ligaments resulting in patient discomfort, pain, stiffness and/or instability post TKA.  As a result, it may be beneficial to ensure ligamentous strains after TKA are similar or close to the native situation.  The purpose of this study was to evaluate the clinical and radiographic results of the Unity Knee™ Total Knee System (Corin Ltd, Cirencester, UK, a modern generation, single-radius total knee replacement (TKR and its accompanying instrumentation which is designed to help maintain proper ligament balance and restore the medial jointline.  A total of 89 knees (89 patients were implanted with the device in a single surgeon series.  All patients were assessed using the American Knee Society Score (AKSS, the Oxford Knee Score (OKS, and radiographs.  There was 1 revision due to infection and Kaplan-Meier survivorship was 98.9% at 2 years.  The mean AKSS knee score for the total cohort was 87.1 ± 7.98 and the mean Oxford Knee score was 45.89 + 3.69. Radiographic review found no signs of radiographic failure in any of the knees. This study demonstrates good survivorship, clinical, and radiographic results at 2 years for this TKR.

  1. Mechanism of disease in early osteoarthritis: application of modern MR imaging techniques -- a technical report.

    Science.gov (United States)

    Jobke, Bjoern; Bolbos, Radu; Saadat, Ehsan; Cheng, Jonathan; Li, Xiaojuan; Majumdar, Sharmila

    2013-01-01

    The application of biomolecular magnetic resonance imaging becomes increasingly important in the context of early cartilage changes in degenerative and inflammatory joint disease before gross morphological changes become apparent. In this limited technical report, we investigate the correlation of MRI T1, T2 and T1ρ relaxation times with quantitative biochemical measurements of proteoglycan and collagen contents of cartilage in close synopsis with histologic morphology. A recently developed MRI sequence, T1ρ, was able to detect early intracartilaginous degeneration quantitatively and also qualitatively by color mapping demonstrating a higher sensitivity than standard T2-weighted sequences. The results correlated highly with reduced proteoglycan content and disrupted collagen architecture as measured by biochemistry and histology. The findings lend support to a clinical implementation that allows rapid visual capturing of pathology on a local, millimeter level. Further information about articular cartilage quality otherwise not detectable in vivo, via normal inspection, is needed for orthopedic treatment decisions in the present and future. Copyright © 2013 Elsevier Inc. All rights reserved.

  2. The role of environmental change in the expansion of early modern humans in the Levant - what can we learn from mollusc shells

    DEFF Research Database (Denmark)

    Prendergast, Amy; Bosch, Marjolein D.; Mannino, Marcello

    and Manot Cave in Israel. These highly resolved environmental records, coupled with well dated archaeological sequences provide a framework for assessing the complex interplay between early modern humans and their local environments. We found evidence for fluctuating temperature, rainfall and seasonality...... regimes, indicating that modern human populations were somewhat resilient to the resource uncertainty that would have accompanied these changing temperature and seasonality regimes. These paired cultural-environmental records have enabled an examination of hominin-environment interactions during critical...

  3. Modern optics in exceptionally preserved eyes of Early Cambrian arthropods from Australia

    Science.gov (United States)

    Lee, Michael S. Y.; Jago, James B.; García-Bellido, Diego C.; Edgecombe, Gregory D.; Gehling, James G.; Paterson, John R.

    2011-06-01

    Despite the status of the eye as an ``organ of extreme perfection'', theory suggests that complex eyes can evolve very rapidly. The fossil record has, until now, been inadequate in providing insight into the early evolution of eyes during the initial radiation of many animal groups known as the Cambrian explosion. This is surprising because Cambrian Burgess-Shale-type deposits are replete with exquisitely preserved animals, especially arthropods, that possess eyes. However, with the exception of biomineralized trilobite eyes, virtually nothing is known about the details of their optical design. Here we report exceptionally preserved fossil eyes from the Early Cambrian (~515 million years ago) Emu Bay Shale of South Australia, revealing that some of the earliest arthropods possessed highly advanced compound eyes, each with over 3,000 large ommatidial lenses and a specialized `bright zone'. These are the oldest non-biomineralized eyes known in such detail, with preservation quality exceeding that found in the Burgess Shale and Chengjiang deposits. Non-biomineralized eyes of similar complexity are otherwise unknown until about 85 million years later. The arrangement and size of the lenses indicate that these eyes belonged to an active predator that was capable of seeing in low light. The eyes are more complex than those known from contemporaneous trilobites and are as advanced as those of many living forms. They provide further evidence that the Cambrian explosion involved rapid innovation in fine-scale anatomy as well as gross morphology, and are consistent with the concept that the development of advanced vision helped to drive this great evolutionary event.

  4. Astronomy in the ancient world early and modern views on celestial events

    CERN Document Server

    McLeod, Alexus

    2016-01-01

    Alexus McLeod explores every aspect of the lesser-known history of astronomy in the Americas (Mesoamerica and North America), China and India, each through the frame of a particular astronomical phenomena. Part One considers the development of astronomy in the Americas as a response, in part, to the Supernova of 1054, which may have led to a cultural renaissance in astronomy. He then goes on to explore the contemporary understanding of supernovae, contrasting it with that of the ancient Americas.  Part Two is framed through the appearances of great comets, which had major divinatory significance in early China. The author discusses the advancement of observational astronomy in China, its influence on politics and its role in the survival or failure of empires.  Furthermore, the contemporary understanding of comets is also discussed for comparison.  Part Three, on India, considers the magnificent observatories of the Rajput king Jai Singh II, and the question of their purpose. The origins of Indian ast...

  5. The politics of universalism. Strategic uses of human rights discourses in early modernity

    Directory of Open Access Journals (Sweden)

    Karen-Margrethe Simonsen

    2013-11-01

    Full Text Available This article investigates the political function of human rights in 16th-century Spain just after the conquest of America. It claims that the study of this period of early globalization is relevant for an understanding of the function of human rights discourses today, at the “end” of globalization. Historically speaking, human rights are closely connected with globalization, but at the same time, they raise the question about the foundation of globalization: is there a universal community or only economic and political power-relations? This article argues that the political use of human rights discourses is split down the middle: it serves both as a critique of power and as an extension of power, and the disclosure of this split helps us understand the inner politics of human rights. The article discusses the trial in Valladolid in 1550 when the rights of the barbarian Indians of America were put on trial. It focuses mainly on the arguments made by Bartolomé de las Casas and on the reasons why the King allowed las Casas’ fierce critique of the conquest to be published in a period of otherwise severe censorship. This article is inspired by Etienne Balibar's idea of “politics of universalism,” “political autonomy,” and “equaliberty.”.

  6. Thinking with the saint: the miracle of Saint Januarius of Naples and science in early modern Europe.

    Science.gov (United States)

    de Ceglia, Francesco Paolo

    2014-01-01

    The aim of this paper is to reconstruct the way in which early modem science questioned and indirectly influenced (while being in its turn influenced by) the conceptualization of the liquefaction of the blood of Saint Januarius, a phenomenon that has been taking place at regular intervals in Naples since the late Middle Ages. In the seventeenth century, a debate arose that divided Europe between supporters of a theory of divine intervention and believers in the occult properties of the blood. These two theoretical options reflected two different perspectives on the relationship between the natural and the supernatural. While in the seventeenth century, the emphasis was placed on the predictable periodicity of the miraculous event of liquefaction as a manifestation of God in his role as a divine regulator, in the eighteenth century the event came to be described as capricious and unpredictable, in an attempt to differentiate miracles from the workings of nature, which were deemed to be normative. The miracle of the blood of Saint Januarius thus provides a window through which we can catch a glimpse of how the natural order was perceived in early modern Europe at a time when the Continent was culturally fragmented into north and south, Protestantism and Catholicism, learned and ignorant.

  7. Who says this is a modern disorder? The early history of attention deficit hyperactivity disorder

    Science.gov (United States)

    Martinez-Badía, Jose; Martinez-Raga, Jose

    2015-01-01

    Attention-deficit hyperactivity disorder (ADHD) is a complex, heterogeneous and multifactorial neurodevelopmental disorder characterized by persistent symptoms of inattention, hyperactivity and impulsivity. Although the first clinical description of a constellation of symptoms highly resembling to what currently could be diagnosed as ADHD is generally attributed to George F Still in 1902, there are scattered but significant published historical medical, scientific and non-scientific reports, much prior to Still’s lectures, of what is currently conceptualized as ADHD. The present report aimed at exploring the early history of ADHD, prior to the 20th century in the medical literature and in other historical sources, to provide clinicians, researchers and other professionals with a better understanding of the roots and current conceptualization of this disorder. It is possible to find clues and highly suggestive descriptions of individuals presenting symptoms resembling what is currently defined as ADHD in the literature, in paintings or in the Bible. However, the earliest medical reports of individuals with abnormal degrees of inattention, distractibility and overactivity date from the last quarter of the 18th century, included in two of the first textbooks specifically on the subject of mental diseases, published by the German Melchior Adam Weikard and the Scottish Sir Alexander Crichton. During the 19th century some eminent physicians from Germany, France or Great Britain, such as Charles West, Thomas C Albutt, Thomas S Clouston, William W, Ireland, John Haslam, Heinrich Neumann, or Désiré-Magloire Bourneville, among others provided clinical depictions of patients that most likely presently would be diagnosed as having ADHD. Whilst some of the children described by Still and his predecessors may have suffered from a variety of neurological and psychiatric disorders, many of these patients showed clear symptoms of ADHD and may present with comorbid disorders, as

  8. Early effects of modern electroconvulsive therapy on subjective memory in patients with mania or depression

    Science.gov (United States)

    Bag, Sevda; Canbek, Ozge; Atagun, Ilhan Murat; Kutlar, Tarik Mehmet

    2016-01-01

    Context: Although electroconvulsive therapy (ECT) is considered a very effective tool for the treatment of psychiatric diseases, memory disturbances are among the most important adverse effects. Aims: This study aimed to assess prospectively early subjective memory complaints in depressive and manic patients due to bilateral, brief-pulse ECT, at different stages of the treatment, compare the associations between psychiatric diagnosis, sociodemographic characteristics, and ECT characteristics. Settings and Design: This prospective study was done with patients undergoing ECT between November 2008 and April 2009 at a tertiary care psychiatry hospital of 2000 beds. Materials and Methods: A total of 140 patients, scheduled for ECT with a diagnosis of bipolar disorder (depressive or manic episode) or unipolar depression according to Diagnostic and Statistical Manual of Mental Disorders IV diagnostic criteria, were included in the study and invited to complete the Squire Subjective Memory Questionnaire (SSMQ) before ECT, after the first and third sessions and end of ECT treatment. Statistical Analysis: Mean values were compared with the Kruskal–Wallis test and comparison of the longitudinal data was performed with a nonparametric longitudinal data analysis method, F1_LD_F1 design. Results: SSMQ scores of the patients before ECT were zero. SSMQ scores showed a decrease after the first and third ECT sessions and before discharge, showing a memory disturbance after ECT and were significantly less severe in patients with mania in comparison to those with depression. Conclusions: These findings suggest an increasing degree of subjective memory complaints with bilateral brief-pulse ECT parallel to the increasing number of ECT sessions. PMID:27385854

  9. New Insights into Amino Acid Preservation in the Early Oceans Using Modern Analytical Techniques

    Science.gov (United States)

    Parker, Eric T.; Brinton, Karen L.; Burton, Aaron S.; Glavin, Daniel P.; Dworkin, Jason P.; Bada, Jeffrey L.

    2015-01-01

    Protein- and non-protein-amino acids likely occupied the oceans at the time of the origin and evolution of life. Primordial soup-, hydrothermal vent-, and meteoritic-processes likely contributed to this early chemical inventory. Prebiotic synthesis and carbonaceous meteorite studies suggest that non-protein amino acids were likely more abundant than their protein-counterparts. Amino acid preservation before abiotic and biotic destruction is key to biomarker availability in paleoenvironments and remains an important uncertainty. To constrain primitive amino acid lifetimes, a 1992 archived seawater/beach sand mixture was spiked with D,L-alanine, D,L-valine (Val), alpha-aminoisobutyric acid (alpha-AIB), D,L-isovaline (Iva), and glycine (Gly). Analysis by high performance liquid chromatography with fluorescence detection (HPLC-FD) showed that only D-Val and non-protein amino acids were abundant after 2250 days. The mixture was re-analyzed in 2012 using HPLC-FD and a triple quadrupole mass spectrometer (QqQ-MS). The analytical results 20 years after the inception of the experiment were strikingly similar to those after 2250 days. To confirm that viable microorganisms were still present, the mixture was re-spiked with Gly in 2012. Aliquots were collected immediately after spiking, and at 5- and 9-month intervals thereafter. Final HPLC-FD/QqQ-MS analyses were performed in 2014. The 2014 analyses revealed that only alpha-AIB, D,L-Iva, and D-Val remained abundant. The disappearance of Gly indicated that microorganisms still lived in the mixture and were capable of consuming protein amino acids. These findings demonstrate that non-protein amino acids are minimally impacted by biological degradation and thus have very long lifetimes under these conditions. Primitive non-protein amino acids from terrestrial synthesis, or meteorite in-fall, likely experienced great-er preservation than protein amino acids in paleo-oceanic environments. Such robust molecules may have reached a

  10. The Hidden History of a Famous Drug : Tracing the Medical and Public Acculturation of Peruvian Bark in Early Modern Western Europe (c. 1650-1720)

    NARCIS (Netherlands)

    Klein, Wouter; Pieters, Toine

    2016-01-01

    The history of the introduction of exotic therapeutic drugs in early modern Europe is usually rife with legend and obscurity and Peruvian bark is a case in point. The famous antimalarial drug entered the European medical market around 1640, yet it took decades before the bark was firmly established

  11. Konrad Ottenheym and Krista De Jonge (eds., The Low Countries at the Crossroads. Netherlandish Architecture as an Export Product in Early Modern Europe (1480-1680

    Directory of Open Access Journals (Sweden)

    Oliver Kik

    2015-12-01

    Full Text Available Book review of: Konrad Ottenheym & Krista De Jonge (eds., The Low Countries at the Crossroads. Netherlandish Architecture as an Export Product in Early Modern Europe (1480-1680, (Architectura Moderna, vol. VIII. Turnhout, Brepols, 2013. 514 pp. ISBN 978-2-503-54333-8. € 130,00.

  12. The Religion of the Muslims of Medieval and Early Modern Castile : Interdisciplinary Research and Recent Studies on Mudejar Islam (2000-2014)

    NARCIS (Netherlands)

    Colominas Aparicio, M.; Wiegers, G.A.

    2016-01-01

    The present article examines recent contributions to the study of Islam and Muslim communities in Medieval and Early Modern Castile (2000-2014). Our aim is to identify the main areas of focus, the topics and the key issues addressed by scholars in the field; and to consider the significance of the

  13. Henry S. Turner, The English Renaissance Stage. Geometry, Poetics, and the Practical Spatial Arts 1580-1630 - Tim Fitzpatrick, Playwright, Space and Place in Early Modern Performance

    Directory of Open Access Journals (Sweden)

    Luigi Giuliani

    2013-05-01

    Full Text Available Review of Henry S. Turner, The English Renaissance Stage. Geometry, Poetics, and the Practical Spatial Arts 1580-1630, Oxford University Press, Oxford, 2006, reimpr. 2010, 326 pp. ISBN: 978-0-19-959545-7 y Tim Fitzpatrick, Playwright, Space and Place in Early Modern Performance, Ashgate, Franham, 2011, 314 pp. ISBN: 978-1-4094-2827-5.

  14. Trommius’s travelogue, Early Modern Low Countries 1:1 51-70. : Learned memories of Erasmus and Scaliger and scholarly identity in the Republic of Letters

    NARCIS (Netherlands)

    van Miert, D.K.W.

    On the basis of the autobiography of the orthodox Calvinist minister Abraham Trommius (1633-1719), this article argues that the Republic of Letters created its own cultures of memory. The very use of the word ‘Republic’ begs the question whether there was some kind of early modern ‘state building’

  15. ["Lingue di seripi", "serpents' tongues" and "glossopetrae". Highlights from the history of popular "cult" medicine in early modern times].

    Science.gov (United States)

    Freller, T

    1997-01-01

    In the 16th, 17th and 18th century "Glossopetrae", popularly known as "Lingue di Serpi", found on the Mediterranean island of Malta, were extensively used for medical purposes as antidotes. These fossil teeth, including specimens of the "Carcharodon Megalodon" (an extinct variant of the great white shark), were ground to powder or used as amulet pendants and "credence" and exported to pharmacies and shops in various cities of Europe. In antiquity, authors like Plinius or Solinus, excluding any religious connotations, had regarded "Glossopetrae" as objects "fallen from heaven on dark moonless nights". However, from the beginning of the 16th century the miraculous antidotic power of the specimens found at Malta was very strongly connected with the Pauline cult there. This cult owed ist origin to the excerpt of the shipwreck of the Apostle of the Gentiles on this island, as recorded in the New Testament. As in so many cases found in medieval and early modern medicine and pharmacy, the renown, collection, distribution and use of the antidote "Glossopetrae" or "Lingue di Serpi" was never limited to its real chemical and pharmaceutical properties. In the period of enlightenment and secular thinking mythic medicine as "Glossopetrae" had lost ist "magical" power. Consequently, with beginning of the late 18th century also the Maltese "Glossopetrae" featured in literature merely as exotic objects of curiosity or symbols of an age bound to medical superstition.

  16. The Duke, the Soldier of Fortune, and a Rosicrucian Legacy: Exploring the Roles of Manuscripts in Early-Modern Alchemy.

    Science.gov (United States)

    Zuber, Mike A

    2018-05-19

    By the time it was published in 1705, the Speculum Sapientiae claimed to have had a long history going back to 1672. However, the fact that exaggerated stories were commonplace in alchemical literature leads us to question its credibility. This paper explores the secret lives of this alchemical text prior to its print publication to clarify the roles of manuscripts in early-modern alchemy. Specifically, I argue that there were three aspects that could distinguish manuscript from print: provenance, materiality, and exclusivity. These can be seen at work in the fate of Johann Heinrich Vierordt, an itinerant alchemist and cavalry captain whose career is inextricably linked to the scribal dissemination of the Speculum Sapientiae. In addition to manuscript copies of that text at libraries across Europe, a significant cache of correspondence preserved in Gotha documents Vierordt's dealings with Duke Friedrich I of Saxe-Gotha. The verisimilitudinous provenance of Vierordt's alchemical secrets and tincture played a crucial role in allowing him to gain Friedrich's trust. Yet it was only after Vierordt presented him with a precious parchment manuscript of the Speculum Sapientiae that he truly succeeded in gaining the duke's patronage. Subsequently, reports of multiple conflicting copies surfacing in Amsterdam sealed Vierordt's fall from favour.

  17. Three days in October of 1630: detailed examination of mortality during an early modern plague epidemic in Venice.

    Science.gov (United States)

    Ell, S R

    1989-01-01

    The epidemiology of medieval and early modern European plague remains highly controversial. It now seems likely that the epidemiology was not uniform throughout either the geographic or temporal boundaries of the plague in Western Europe. The Venetian plague of 1630 was extensively documented; day-by-day records were kept, and each mortality in the city was recorded in a set format. The days 23-25 October 1630, representing a period when mortality was beginning to increase sharply, are examined. In all, 1,163 deaths were recorded. They show a large preponderance of women; a mean age of 28, but a majority of cases clumped between ages 0 and 25 years; and an unequal sex ratio among children. Further, there was an identifiable smallpox epidemic raging simultaneously with plague, and more than one-quarter of all the deaths in this period of high mortality were clearly due to nonplague causes. Deaths due to wounds and associated with violence were prominent in one parish, which suggests that in times of plague the breakdown in the normal machinery of government, in everyday patterns of life, and possibly of mental well being resulted in an even more exaggerated death toll. These factors--violence, accidents, and other epidemics--have never been so definitively tied to a European plague epidemic. In addition, there are hints that plague has a marked proclivity to kill pregnant women--their deaths far outnumber those anticipated--and that plague was very localized at a given moment within Venice itself, even during times of peak mortality.

  18. Sex-related risks of trauma in medieval to early modern Denmark, and its relationship to change in interpersonal violence over time.

    Science.gov (United States)

    Milner, G R; Boldsen, J L; Weise, S; Lauritsen, J M; Freund, U H

    2015-06-01

    Skeletons from three Danish cemeteries, Sortebrødre, Tirup, and St. Mikkel, that collectively held 822 adults (>15 years) and spanned the medieval to early modern periods (ca. AD 1100-1610) show that men, in general, experienced more bone fractures than women. Men were three times more likely to have healed cranial vault and ulnar shaft fractures than women, with many of these bones presumably broken in interpersonal violence. More women, however, broke distal radii, presumably often the result of falls. Both sexes suffered more cranial fractures than modern Danes, with the proportional difference for men and women being about the same. The difference in cranial trauma frequencies between historic-period and modern Danes has implications for a decline over the past several centuries in interpersonal violence that scholars in other disciplines have inferred from historical sources. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. Modernization Theory Revisited: Latin America, Europe, and the U.S. in the Nineteenth and Early Twentieth Century

    Directory of Open Access Journals (Sweden)

    Fernando López-Alves

    2011-01-01

    Full Text Available Theories of modernization, globalization, and dependency have assigned a clear role to Latin America: the region has been seen as dependent, exploited, and institutionally weak. In these theories, modernization and globalization are seen as forces generated elsewhere; the region, in these views, has merely tried to “adjust” and “respond” to these external influences. At best, it has imitated some of the political institutions of the core countries and, most of the times, unsuccessfully. While there is very good empirical evidence that supports these views, the essay argues that these theories need some correction. Latin America has been an innovator and a modernizer in its own right, especially in its cutting-edge design of the nation-state and in its modern conceptualization of the national community. Thus, the essay suggests that the region has not merely “adjusted” to modernization and globalization. Rather, the paper makes a case for a reinterpretation of the region’s role as a modernizer and an important contributor to the consolidation of the modern West.

  20. Performance Evaluation of Commercial Dengue Diagnostic Tests for Early Detection of Dengue in Clinical Samples

    Directory of Open Access Journals (Sweden)

    Tuan Nur Akmalina Mat Jusoh

    2017-01-01

    Full Text Available The shattering rise in dengue virus infections globally has created a need for an accurate and validated rapid diagnostic test for this virus. Rapid diagnostic test (RDT and reverse transcription-polymerase chain reaction (RT-PCR diagnostic detection are useful tools for diagnosis of early dengue infection. We prospectively evaluated the diagnostic performance of nonstructural 1 (NS1 RDT and real-time RT-PCR diagnostic kits in 86 patient serum samples. Thirty-six samples were positive for dengue NS1 antigen while the remaining 50 were negative when tested with enzyme-linked immunosorbent assay (ELISA. Commercially available RDTs for NS1 detection, RTK ProDetect™, and SD Bioline showed high sensitivity of 94% and 89%, respectively, compared with ELISA. GenoAmp® Trioplex Real-Time RT-PCR and RealStar® Dengue RT-PCR tests presented a comparable kappa agreement with 0.722. The result obtained from GenoAmp® Real-Time RT-PCR Dengue test showed that 14 samples harbored dengue virus type 1 (DENV-1, 8 samples harbored DENV-2, 2 samples harbored DENV-3, and 1 sample harbored DENV-4. 1 sample had a double infection with DENV-1 and DENV-2. The NS1 RDTs and real-time RT-PCR tests were found to be a useful diagnostic for early and rapid diagnosis of acute dengue and an excellent surveillance tool in our battle against dengue.

  1. Help-seeking intentions for early dementia diagnosis in a sample of Irish adults.

    Science.gov (United States)

    Devoy, Susan; Simpson, Ellen Elizabeth Anne

    2017-08-01

    To identify factors that may increase intentions to seek help for an early dementia diagnosis. Early dementia diagnosis in Ireland is low, reducing the opportunity for intervention, which can delay progression, reduce psychological distress and increase social supports. Using the theory of planned behaviour (TPB), and a mixed methods approach, three focus groups were conducted (N = 22) to illicit attitudes and beliefs about help seeking for an early dementia diagnosis. The findings informed the development of the Help Seeking Intentions for Early Dementia Diagnosis (HSIEDD) questionnaire which was piloted and then administered to a sample of community dwelling adults from Dublin and Kildare (N = 95). Content analysis revealed participants held knowledge of the symptoms of dementia but not about available interventions. Facilitators of help seeking were family, friends and peers alongside well informed health professionals. Barriers to seeking help were a lack of knowledge, fear, loss, stigma and inaccessible services. The quantitative findings suggest the TPB constructs account for almost 28% of the variance in intentions to seek help for an early diagnosis of dementia, after controlling for sociodemographic variables and knowledge of dementia. In the final step of the regression analysis, the main predictors of help seeking were knowledge of dementia and subjective norm, accounting for 6% and 8% of the variance, respectively. Future interventions should aim to increase awareness of the support available to those experiencing early memory problems, and should highlight the supportive role that family, friends, peers and health professionals could provide.

  2. Modern Cosmology

    CERN Document Server

    Zhang Yuan Zhong

    2002-01-01

    This book is one of a series in the areas of high-energy physics, cosmology and gravitation published by the Institute of Physics. It includes courses given at a doctoral school on 'Relativistic Cosmology: Theory and Observation' held in Spring 2000 at the Centre for Scientific Culture 'Alessandro Volta', Italy, sponsored by SIGRAV-Societa Italiana di Relativita e Gravitazione (Italian Society of Relativity and Gravitation) and the University of Insubria. This book collects 15 review reports given by a number of outstanding scientists. They touch upon the main aspects of modern cosmology from observational matters to theoretical models, such as cosmological models, the early universe, dark matter and dark energy, modern observational cosmology, cosmic microwave background, gravitational lensing, and numerical simulations in cosmology. In particular, the introduction to the basics of cosmology includes the basic equations, covariant and tetrad descriptions, Friedmann models, observation and horizons, etc. The ...

  3. The search for and analysis of direct samples of early Solar System aqueous fluids.

    Science.gov (United States)

    Zolensky, Michael E; Bodnar, Robert J; Yurimoto, Hisayoshi; Itoh, Shoichi; Fries, Marc; Steele, Andrew; Chan, Queenie H-S; Tsuchiyama, Akira; Kebukawa, Yoko; Ito, Motoo

    2017-05-28

    We describe the current state of the search for direct, surviving samples of early, inner Solar System fluids-fluid inclusions in meteorites. Meteoritic aqueous fluid inclusions are not rare, but they are very tiny and their characterization is at the state of the art for most analytical techniques. Meteoritic fluid inclusions offer us a unique opportunity to study early Solar System brines in the laboratory. Inclusion-by-inclusion analyses of the trapped fluids in carefully selected samples will, in the immediate future, provide us detailed information on the evolution of fluids as they interacted with anhydrous solid materials. Thus, real data can replace calculated fluid compositions in thermochemical calculations of the evolution of water and aqueous reactions in comets, asteroids, moons and the terrestrial planets.This article is part of the themed issue 'The origin, history and role of water in the evolution of the inner Solar System'. © 2017 The Author(s).

  4. Clinical symptoms predict concurrent social and global functioning in an early psychosis sample.

    Science.gov (United States)

    Cacciotti-Saija, Cristina; Langdon, Robyn; Ward, Philip B; Hickie, Ian B; Guastella, Adam J

    2018-04-01

    Although well established in chronic schizophrenia, the key determinants of functioning remain unknown during the early phase of a psychotic disorder. The aim of this study was to comprehensively examine the social cognitive, basic neurocognitive and clinical predictors of concurrent social functioning and global functioning in an early psychosis sample. This study examined the relationship between social cognition, basic neurocognition and clinical symptoms with concurrent functioning in 51 early psychosis individuals. Assessments included a range of self-report, observational and clinician-rated measures of cognitive, symptom severity and functioning domains. Results revealed a significant association between self-reported social function and lower levels of both social interaction anxiety and negative psychotic symptoms. A significant association was also observed between lower levels of negative psychotic symptoms and observed social functioning. Lastly, results demonstrated a significant association between reduced negative psychotic symptoms and clinician-rated global functioning. Clinical domains such as negative symptoms and social interaction anxiety significantly contribute to an optimal model predicting outcome during the early phase of a psychotic disorder. These clinical features may also provide useful markers of an individual's capacity for social participation. Clinical implications include the need for early targeted intervention to address social anxiety and negative psychotic symptoms to facilitate optimum patient outcome. © 2015 Wiley Publishing Asia Pty Ltd.

  5. Modern Cosmology

    Energy Technology Data Exchange (ETDEWEB)

    Zhang Yuanzhong

    2002-06-21

    This book is one of a series in the areas of high-energy physics, cosmology and gravitation published by the Institute of Physics. It includes courses given at a doctoral school on 'Relativistic Cosmology: Theory and Observation' held in Spring 2000 at the Centre for Scientific Culture 'Alessandro Volta', Italy, sponsored by SIGRAV-Societa Italiana di Relativita e Gravitazione (Italian Society of Relativity and Gravitation) and the University of Insubria. This book collects 15 review reports given by a number of outstanding scientists. They touch upon the main aspects of modern cosmology from observational matters to theoretical models, such as cosmological models, the early universe, dark matter and dark energy, modern observational cosmology, cosmic microwave background, gravitational lensing, and numerical simulations in cosmology. In particular, the introduction to the basics of cosmology includes the basic equations, covariant and tetrad descriptions, Friedmann models, observation and horizons, etc. The chapters on the early universe involve inflationary theories, particle physics in the early universe, and the creation of matter in the universe. The chapters on dark matter (DM) deal with experimental evidence of DM, neutrino oscillations, DM candidates in supersymmetry models and supergravity, structure formation in the universe, dark-matter search with innovative techniques, and dark energy (cosmological constant), etc. The chapters about structure in the universe consist of the basis for structure formation, quantifying large-scale structure, cosmic background fluctuation, galaxy space distribution, and the clustering of galaxies. In the field of modern observational cosmology, galaxy surveys and cluster surveys are given. The chapter on gravitational lensing describes the lens basics and models, galactic microlensing and galaxy clusters as lenses. The last chapter, 'Numerical simulations in cosmology', deals with spatial and

  6. Comment on "Whole-genome analyses resolve early branches in the tree of life of modern birds".

    Science.gov (United States)

    Mitchell, Kieren J; Cooper, Alan; Phillips, Matthew J

    2015-09-25

    Jarvis et al. (Research Articles, 12 December 2014, p. 1320) presented molecular clock analyses that suggested that most modern bird orders diverged just after the mass extinction event at the Cretaceous-Paleogene boundary (about 66 million years ago). We demonstrate that this conclusion results from the use of a single inappropriate maximum bound, which effectively precludes the Cretaceous diversification overwhelmingly supported by previous molecular studies. Copyright © 2015, American Association for the Advancement of Science.

  7. Delayed match-to-sample early performance decrement in monkeys after 60Co irradiation

    International Nuclear Information System (INIS)

    Bruner, A.; Bogo, V.; Jones, R.K.

    1975-01-01

    Sixteen monkeys were trained on a delayed match-to-sample task (DMTS) based on shock avoidance and irradiated with single, whole-body exposures of from 396 to 2000 rad 60 Co (midbody dose) at between 163 and 233 rad/min. Pre- to post-irradiation performance changes were assessed using a penalty-scaling measure which differentially weighted incorrect responses, response omissions, and error-omission sequences. Thirteen of the animals displayed early performance decrement, including five incapacitations, at lower doses (less than 1000 rad) than heretofore found effective. This was considered a function of task complexity, measurement sensitivity, and gamma effectiveness. The minimum effective midbody dose for inducing decrement using the DMTS task was estimated to be on the order of 500 rad. The nature of early, transient performance decrement seems to reflect more of an inability to perform than an inability to perform correctly

  8. Late-Modern Symbolism

    DEFF Research Database (Denmark)

    Andersen, Bjørn Schiermer

    2015-01-01

    Through analysis of key texts, I seek to demonstrate the explanative potential of Durkheim’s sociology of religion in the present context. I critically readdress the idea, found in his early work, that modernity is characterized by a rupture with pre-modern forms of solidarity. First, I investigate...... the ways in which Durkheim sets up a stark distinction between the pre-modern and the modern in his early work, and how this distinction is further cemented by his orthodox critique of the modern economy and its negative effects on social life. Second, I show how another timeless and positive understanding...... of “mechanical” solidarity is to be found behind the “symbolist” template crystalizing in Durkheim’s late work. Third, I develop this template for a modern context by critically addressing and removing other obstacles and prejudices on Durkheim’s part....

  9. Neonatal line width in deciduous incisors from Neolithic, mediaeval and modern skeletal samples from north-central Poland.

    Science.gov (United States)

    Kurek, Marta; Żądzińska, Elżbieta; Sitek, Aneta; Borowska-Strugińska, Beata; Rosset, Iwona; Lorkiewicz, Wiesław

    2016-01-01

    The neonatal line is usually the first accentuated incremental line visible on the enamel. The prenatal environment significantly contributes to the width of the neonatal line, influencing the pace of reaching post-delivery homeostasis by the newborn's organism. Studies of the enamel of the earliest developing deciduous teeth can provide an insight into the prenatal development and the perinatal conditions of children of past human populations, thus being an additional source contributing to consideration of the influence of prenatal and perinatal factors modifying growth processes. The aim of this study was to examine whether the neonatal line, reflecting the conditions of the prenatal and perinatal environment, differed between the Neolithic, the mediaeval and the modern populations from the Kujawy region in north-central Poland. The material consisted of longitudinally ground sections of 57 human deciduous incisors obtained from children aged 1.0-7.5 years representing three archaeological series from Brześć Kujawski site. All teeth were sectioned in the labio-linqual plane using a diamond blade (Buechler IsoMet 1000). Final specimens were observed with the microscope Delta Optical Evolution 300 at 10× and 40× magnifications. For each tooth, linear measurements of the neonatal line width were performed on its labial surface at the three levels from the cemento-enamel junction. No significant difference was found in the mean neonatal line width depending on the tooth type and archaeological site, although the thickest neonatal line characterised children from the Neolithic series. In all analysed series, the neonatal line width was diversified depending on the child's age at death. The value of Spearman's rank correlation coefficient calculated for the correlation between the child's age at death and the neonatal line width was statistically significant. A clear increase in the width of the neonatal line was thus observed along with a decrease in the child

  10. Studies on radioimmunoassay diagnosis of cow pregnancy at an early period by milk sample communication

    International Nuclear Information System (INIS)

    Wu Meiwen

    1986-01-01

    Cow pregancy was diagnosed at an early period by milk sample communication and radioimmunoassay (RIA). Liquid milk samples were converted into solid forms on filter paper and mailed to the laboratory from appointed locations, and concentrations of progesterone in milk samples were then determined by RIA method. Milks were sampled 19 and 23 days after mating. Criterion used for the judgement of cow pregnancy was as follows: When the progesterone content in milk was 5 ng/ml or less, the cow was not pregnant; when progesterone content was between 5-11 ng/ml, it was doubtful; when progesterone content was 11 ng/ml or more, it was pregnant. According to this criterion, among 215 cows, 131 were pregnant, 73 were not pregnant, and 11 were doubtful. The results were further checked by palpation 3 months after inseminations. The unpregnancy and pregnancy accuracies were 97.6% and 89.2%, respectively. Forther milk samples were collected on 44 days for above cows that had been diagnosed on 19 and 23 days showing pregnancy to diagnose embryo forming. Among 91 cows, 74 had embryo. 7 had none, and the other 10 were doubtful. The embryo and unembryo accuracies were 94.6% and 100% respectively checking by palpation 3 months after inseminations

  11. Determination of As, Cd, Cu, Hg and Pb in biological samples by modern electrothermal atomic absorption spectrometry

    International Nuclear Information System (INIS)

    Sardans, Jordi; Montes, Fernando; Penuelas, Josep

    2010-01-01

    Pollution from heavy metals has increased in recent decades and has become an important concern for environmental agencies. Arsenic, cadmium, copper, mercury and lead are among the trace elements that have the greatest impact and carry the highest risk to human health. Electrothermal atomic absorption spectrometry (ETAAS) has long been used for trace element analyses and over the past few years, the main constraints of atomic absorption spectrometry (AAS) methods, namely matrix interferences that provoked high background absorption and interferences, have been reduced. The use of new, more efficient modifiers and in situ trapping methods for stabilization and pre-concentration of these analytes, progress in control of atomization temperatures, new designs of atomizers and advances in methods to correct background spectral interferences have permitted an improvement in sensitivity, an increase in detection power, reduction in sample manipulation, and increase in the reproducibility of the results. These advances have enhanced the utility of Electrothermal atomic absorption spectrometry (ETAAS) for trace element determination at μg L -1 levels, especially in difficult matrices, giving rise to greater reproducibility, lower economic cost and ease of sample pre-treatment compared to other methods. Moreover, the recent introduction of high resolution continuum source Electrothermal atomic absorption spectrometry (HR-CS-ETAAS) has facilitated direct solid sampling, reducing background noise and opening the possibility of achieving even more rapid quantitation of some elements. The incorporation of flow injection analysis (FIA) systems for automation of sample pre-treatment, as well as chemical vapor generation renders (ETAAS) into a feasible option for detection of As and Hg in environmental and food control studies wherein large numbers of samples can be rapidly analyzed. A relatively inexpensive approach with low sample consumption provide additional advantages of

  12. Determination of As, Cd, Cu, Hg and Pb in biological samples by modern electrothermal atomic absorption spectrometry

    Energy Technology Data Exchange (ETDEWEB)

    Sardans, Jordi, E-mail: j.sardans@creaf.uab.ca [Ecophysiological and Global Change Unit CSIC-CREAF, Edifici C, Universitat Autonoma de Barcelona, Bellaterra 08193, Barcelona (Spain); Montes, Fernando [Departamento de Ciencias Analiticas, Facultad de Ciencias, Universidad Nacional de Educacion a Distancia (UNED), C/ Senda del Rey 9. 28040 Madrid (Spain); Penuelas, Josep [Ecophysiological and Global Change Unit CSIC-CREAF, Edifici C, Universitat Autonoma de Barcelona, Bellaterra 08193, Barcelona (Spain)

    2010-02-15

    Pollution from heavy metals has increased in recent decades and has become an important concern for environmental agencies. Arsenic, cadmium, copper, mercury and lead are among the trace elements that have the greatest impact and carry the highest risk to human health. Electrothermal atomic absorption spectrometry (ETAAS) has long been used for trace element analyses and over the past few years, the main constraints of atomic absorption spectrometry (AAS) methods, namely matrix interferences that provoked high background absorption and interferences, have been reduced. The use of new, more efficient modifiers and in situ trapping methods for stabilization and pre-concentration of these analytes, progress in control of atomization temperatures, new designs of atomizers and advances in methods to correct background spectral interferences have permitted an improvement in sensitivity, an increase in detection power, reduction in sample manipulation, and increase in the reproducibility of the results. These advances have enhanced the utility of Electrothermal atomic absorption spectrometry (ETAAS) for trace element determination at mug L{sup -1} levels, especially in difficult matrices, giving rise to greater reproducibility, lower economic cost and ease of sample pre-treatment compared to other methods. Moreover, the recent introduction of high resolution continuum source Electrothermal atomic absorption spectrometry (HR-CS-ETAAS) has facilitated direct solid sampling, reducing background noise and opening the possibility of achieving even more rapid quantitation of some elements. The incorporation of flow injection analysis (FIA) systems for automation of sample pre-treatment, as well as chemical vapor generation renders (ETAAS) into a feasible option for detection of As and Hg in environmental and food control studies wherein large numbers of samples can be rapidly analyzed. A relatively inexpensive approach with low sample consumption provide additional advantages

  13. Liquid Modernity & Late Capitalism

    DEFF Research Database (Denmark)

    Hansen, Claus D.

    In Liquid Modernity, Bauman portrays Adorno and the rest of the early Frankfurt School as sociologists and thinkers belonging to the ‘heavy’ phase of modernity. In other words, they are deemed irrelevant to the discussion of current sociological time diagnoses and the purpose of critique under co...

  14. The Sky in Early Modern English Literature A Study of Allusions to Celestial Events in Elizabethan and Jacobean Writing, 1572-1620

    CERN Document Server

    Levy, David H

    2011-01-01

    When a dissertation gets completed, the normal rule is that it is never read. By anyone.  David H. Levy’s dissertation - The Sky in Early Modern English Literature:  A Study of Allusions to Celestial Events in Elizabethan and Jacobean Writing, 1572-1620 - is different.  It opens a whole new interdisciplinary field, which involves the beautiful relationship between the night sky and the works of the early modern period of English Literature.  Although the sky enters into much of literature through the ages, the period involving William Shakespeare and his colleagues is particularly rich.               When Shakespeare was about 8 years old, his father probably took him outside his Stratford home into their northward-facing back yard.  There, father and son gazed upon the first great new star visible in the past 500 years, shining forth as brightly as Venus, and even visible in daylight.  This new star, which we now know as a supernova, completely unhinged old ideas about the cosmos.  Com...

  15. The Hidden History of a Famous Drug: Tracing the Medical and Public Acculturation of Peruvian Bark in Early Modern Western Europe (c. 1650-1720).

    Science.gov (United States)

    Klein, Wouter; Pieters, Toine

    2016-10-01

    The history of the introduction of exotic therapeutic drugs in early modern Europe is usually rife with legend and obscurity and Peruvian bark is a case in point. The famous antimalarial drug entered the European medical market around 1640, yet it took decades before the bark was firmly established in pharmaceutical practice. This article argues that the history of Peruvian bark can only be understood as the interplay of its trajectories in science, commerce, and society. Modern research has mostly focused on the first of these, largely due to the abundance of medico-historical data. While appreciating these findings, this article proposes to integrate the medical trajectory in a richer narrative, by drawing particular attention to the acculturation of the bark in commerce and society. Although the evidence we have for these two trajectories is still sketchy and disproportionate, it can nevertheless help us to make sense of sources that have not yet been an obvious focus of research. Starting from an apparently isolated occurrence of the drug in a letter, this article focuses on Paris as the location where medical and public appreciation of the bark took shape, by exploring several contexts of knowledge circulation and medical practice there. These contexts provide a new window on the early circulation of knowledge of the bark, at a time when its eventual acceptance was by no means certain. © The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  16. Age-related changes in the craniofacial region in a modern Greek population sample of known age and sex.

    Science.gov (United States)

    Chovalopoulou, Maria-Eleni; Bertsatos, Andreas; Papageorgopoulou, Christina

    2017-07-01

    The aim of this paper is to investigate ageing changes in craniofacial region in both sexes and evaluate whether these shape changes are substantial to achieve age discrimination of samples used in anthropological analyses. The study sample consisted of 157 crania of known sex and age (81 males and 76 females) belonging to individuals who lived in Greece during the twentieth century. The sample was divided in three age groups: young adults (YA, 18-39 years old), middle adults (MA, 40-59 years old) and old adults (OA, >60 years old). The three-dimensional coordinates of 31 ecto-cranial landmarks were digitized using a Microscribe 3DX contact digitizer, and landmark configurations were analyzed using the generalized least-squares Procrustes method. The results indicate that both males and females show significant difference among the age groups; however, shape differences can not be used for age group discrimination due to a large range on the accuracy of age group classification. The morphometric changes related to age were different between sexes.

  17. Modernity after Modernity

    Directory of Open Access Journals (Sweden)

    Marin Dinu

    2007-08-01

    Full Text Available A strategy for the second modernization raises, beyond objectives, a series of epistemicresponsibilities. It is known that modernization stemming from the Enlightment had, among other things,the pretense that it is a project which is self-legitimating. Its profound rationales are the only justification.Referential self-centering proved to be the one that made possible a practice of the new. Modernizationhaving the function of renouncing myth – meaning an eliminatory formula for the past – and thefixation in the opportunity and potentiality of the present, seemed to close an insoluble but extremelyengrossing problem: that of a propensity towards utopia, of the risky escape towards the future. Thetraditionalization of the new constitutes a support for the daring to break out of the captivity of themoment.Modernization becomes the experience of combining the new which, thus, creates a succession ofpresent times. The future is no longer the result of fantasy, but a system’s direct expression to combine thenew. Therefore the future is an option for one or another model of the present, often tested previouslysomewhere else. In a non-metaphysical way, the future can be seen, touched, tried, lived by simplegeographical movement. The sense of evolution has de-temporalized taking the form of the concomitant,parallel, enclosed, neighboring space. We just have to be in the trend, to evolve in the context.Globalization defines the context and its conception – as a project of the second modernity – showsus the trends. The problem is how to understand the context in order to find the sense of the trend. Are wethe load the sense with the values of the first modernity or will we have to turn to the values of anothermodernity? Why do we have to move away from the significance of the processes which made up the firstmodernity? How do we relate to the content of the new context in which the structural trends of today’sworld are taking place? What is the

  18. ‘A Wonderfull Monster Borne in Germany’: Hairy Girls in Medieval and Early Modern German Book, Court and Performance Culture*

    Science.gov (United States)

    Katritzky, MA

    2014-01-01

    Human hirsuteness, or pathological hair growth, can be symptomatic of various conditions, including genetic mutation or inheritance, and some cancers and hormonal disturbances. Modern investigations into hirsuteness were initiated by nineteenth-century German physicians. Most early modern European cases of hypertrichosis (genetically determined all-over body and facial hair) involve German-speaking parentage or patronage, and are documented in German print culture. Through the Wild Man tradition, modern historians routinely link early modern reception of historical hypertrichosis cases to issues of ethnicity without, however, recognising early modern awareness of links between temporary hirsuteness and the pathological nexus of starvation and anorexia. Here, four cases of hirsute females are reconsidered with reference to this medical perspective, and to texts and images uncovered by my current research at the Herzog August Library and German archives. One concerns an Italian girl taken to Prague in 1355 by the Holy Roman Empress, Anna von Schweidnitz. Another focuses on Madeleine and Antonietta Gonzalez, daughters of the ‘Wild Man’ of Tenerife, documented at German courts in the 1580s. The third and fourth cases consider the medieval bearded Sankt Kümmernis (also known as St Wilgefortis or St Uncumber), and the seventeenth-century Bavarian fairground performer Barbara Urslerin. Krankhafter menschlicher Hirsutismus kann aufgrund unterschiedlicher Ursachen auftreten, zu denen u.a. genetische Veränderungen und Vererbung, verschiedene Krebserkrankungen und hormonelle Störungen gehören. Die moderne Hirsutismus-Forschung ist im 19. Jh. von deutschen Forschern initiiert worden. Die meisten europäischen frühneuzeitlichen Erscheinungen von Hypertrichose (dem genetisch bedingten Haarwuchs am gesamten Körper und im Gesicht) gehen auf deutschsprachige Eltern oder Förderer zurück und sind in Deutschland in den Druck gelangt. Bei Untersuchungen des Motivs des

  19. Modern teaching for modern education

    OpenAIRE

    Mirascieva, Snezana

    2016-01-01

    Carrying the epithet of being contemporary education today means modern teaching. If modern education is a state in the field of education of all its elements, then teaching will also be a state with its own special features defining it as modern. The main issues of concern in this paper relate to what constitutes modern teaching, which features determine it as being modern, and how much is teaching today following the trend of modernization.

  20. Dama roberti, a new species of deer from the early Middle Pleistocene of Europe, and the origins of modern fallow deer

    Science.gov (United States)

    Breda, Marzia; Lister, Adrian M.

    2013-06-01

    The ancestry of the modern fallow deer, Dama dama, has been tentatively traced back to Pliocene/Early Pleistocene forms referred to 'Pseudodama', characterized by unpalmated three- or four-point antlers. By the late Middle Pleistocene, Dama with palmated antlers appears, as Dama dama clactoniana. However, fallow deer from the interim period, the early Middle Pleistocene, are poorly-known. A new specimen from Pakefield (Suffolk, UK), represented by a portion of cranium with a substantial part of both antlers plus a mandible and scapula, is the most complete medium-sized deer specimen from the British early Middle Pleistocene (ca 700 ka). The position and orientation of the basal tine, together with dental characters and mandibular morphology, are typical of fallow deer. The narrow palmation is reminiscent of D. dama clactoniana, but the lack of palmation tines is unique. Moreover, the lack of second (and third) tines in an adult specimen differs from both D. dama dama and D. d. clactoniana, being a primitive character shared with the last representatives of 'Pseudodama' which, on the other hand, has a circular beam lacking any palmation. This combination of features justifies the erection of a new species provisionally placed within the genus Dama, Dama roberti n. sp. Another specimen, from Soleilhac (Auvergne, France), represented by portions of the two antlers, a mandible and a tibia, shares antler morphology with the Pakefield specimen and can be ascribed to the same new species. Isolated antler and dental remains from coeval British sites are tentatively ascribed to D. roberti n. sp. The new species has implications for the ancestry of modern fallow deer.

  1. Highly resolved early Eocene food webs show development of modern trophic structure after the end-Cretaceous extinction

    OpenAIRE

    Dunne, Jennifer A.; Labandeira, Conrad C.; Williams, Richard J.

    2014-01-01

    Generalities of food web structure have been identified for extant ecosystems. However, the trophic organization of ancient ecosystems is unresolved, as prior studies of fossil webs have been limited by low-resolution, high-uncertainty data. We compiled highly resolved, well-documented feeding interaction data for 700 taxa from the 48 million-year-old latest early Eocene Messel Shale, which contains a species assemblage that developed after an interval of protracted environmental and biotal c...

  2. Bidirectional Relations Between Dating Violence Victimization and Substance Use in a Diverse Sample of Early Adolescents.

    Science.gov (United States)

    Taylor, Katherine A; Sullivan, Terri N

    2017-09-01

    Substance use and dating violence victimization are common in adolescence and represent significant public health concerns. Although theoretical accounts suggest a bidirectional association between substance use and victimization within dating relationships, this has not been tested during early adolescence. Thus, the current study examined bidirectional associations between physical and psychological dating violence victimization and substance use across 6 months among an ethnically diverse sample of early adolescents. Sex was also examined as a moderator. Participants included two cohorts of sixth graders from 37 schools who were in dating relationships in the last 3 months at Wave 1, in the fall of sixth grade, and 6 months later at Wave 2, in the spring of sixth grade ( n = 2,022; 43% female; 55% Black, 17% Latino/a, 16% White, 9% as multiracial, and 3% as another race/ethnicity). Students reported on the frequency of dating violence in the past 3 months and substance use in the past 30 days. Multilevel models, with students at Level 1 and classes (i.e., clusters of students in the same cohort at the same school; n = 74) at Level 2, tested hypotheses that positive reciprocal relations between physical and psychological dating violence victimization and substance use would be found over time, and that relations would be stronger for girls than boys. Sex, race/ethnicity, and family structure variables were included as Level 1 covariates; intervention condition and neighborhood concentrated disadvantage were included as Level 2 covariates. Results showed that higher levels of physical dating violence victimization at Wave 1 predicted increased substance use at Wave 2. Higher levels of substance use at Wave 1 predicted increased physical and psychological dating violence victimization at Wave 2. Findings highlight the importance of prevention efforts for dating violence and substance use early in adolescence.

  3. Different Pathways to Juvenile Delinquency: Characteristics of Early and Late Starters in a Sample of Previously Incarcerated Youth

    Science.gov (United States)

    Alltucker, Kevin W.; Bullis, Michael; Close, Daniel; Yovanoff, Paul

    2006-01-01

    We examined the differences between early and late start juvenile delinquents in a sample of 531 previously incarcerated youth in Oregon's juvenile justice system. Data were analyzed with logistic regression to predict early start delinquency based on four explanatory variables: foster care experience, family criminality, special education…

  4. Mobility and the Modern Intellectual: Translated Images from Early 20th-Century Literary Works in Spanish by Carmen Lyra and Luisa Luisi

    Directory of Open Access Journals (Sweden)

    Laura Kanost

    2018-02-01

    Full Text Available This essay juxtaposes original translations of contrasting images from the novel En una silla de ruedas [In a Wheelchair] by Costa Rican writer Carmen Lyra and Poemas de la inmovilidad [Poems of Immobility] by Uruguayan writer Luisa Luisi to reveal how representations of intellectuals who are paralyzed might complicate discourses of the artist, social hygiene, and eugenics in early 20th-century Spanish America. Lyra portrays her protagonist's paralysis as a tragedy, but his disability is also the source of social mobility that allows the novel to depict marginalized members of Costa Rican society. Luisi contests modernista aesthetics of perfect forms, countering with a multifaceted exploration of inner space enabled by physical stillness. Through their depictions of hospitals, asylums, and sanitariums, both writers bear witness to bodies the modernizing project would prefer to hide, and imagine alternative forms of progress.

  5. What was the Best for an Infant from the Middle Ages to Early Modern Times in Europe? The Discussion Concerning Wet Nurses

    Directory of Open Access Journals (Sweden)

    Prühlen, Sünje

    2007-12-01

    Full Text Available The question who has been appropriate to nurse a child has been very important. Especially in the Middle Ages and the Early Modern Times parents found themselves in the conflict between theological and medical views on the one side and their own opinion on the other. In the German speaking part of Europe authors like Bartholmäus Metlinger may influence the parents because he published in their language his treatises. Different other authors told the parents not to select a wet nurse because of the bad influence on the child. But have they been successful? Do we know anything about the parents, the children and the wet nurses? The article focuses a special part of Europe, which has been influenced by antique convictions as well as other European regions.

  6. Moscow Autocracy of XVI - XVII Centuries: Eastern ‘’Despotism’’ or an Early Modern European Monarchy?

    Directory of Open Access Journals (Sweden)

    Vasilij A. Zajcev

    2017-06-01

    Full Text Available The article considers the problems related to the peculiarities of the Russian state political and legal development during the early New Time (XVI-XVII centuries in a comparative-historical aspect against the background of similar processes taking place in neighboring European states. The authors come to the conclusion that, despite certain, dictated by objective reasons (first of all, the conditions for the emergence and subsequent development, there are more common features than the differences between the processes of the political and legal sphere development in Russia and Western Europe. The fact that this community escaped from the view of researchers is related, in the authors' opinion, to the fact that foreign observers, describing the political system of an early Russian state, dealt only with an outer shell, while its internal contents remained if not a secret, then, in any case, a mystery for them. They were not admitted to the Russian political cuisine, and therefore the details of Russian political and legal institution functioning remained unavailable to them.

  7. The transabdominal chorionic villus sampling puncture guided by color Doppler ultrasound during early pregnancy

    International Nuclear Information System (INIS)

    Liang Weixiang; Chen Zhiyi; Yuan Wenlin; Cai Kuan; Zhu Junlin; Wang Weiqun; Chen Xia

    2008-01-01

    Objective: To study the operation of chorionic villus sampling (CVS) guided by color Doppler ultrasound (CDU) via abdomen puncture during early pregnancy and investigate the advertences during the operation. Methods: CVS guided by CDU probe via abdomen puncture were operated on 28 pregnant women who had the indications of antenatal diagnosis. CDU was used to observe the implantation position of the fo1iaceous villis and help setting mark of the puncture point and puncture range on body surface before operation. The needle was punctured under real-time ultrasound guidance and villis were aspirated during the operation: The choice of the right time of puncture and the operation skills were emphasized in the study. Results: The CVS puncture approach should be set through CDU ob servation, which attend to avoid the surrounding blood vessels, intestinal canal and surrounding important organs. The puncture point should be chosen in a point where lobif0rmed villis distributed wider and with a larger scope. The operations were performed from 10 to13 weeks of pregnancy, with an average of 11 weeks. Among these 28 cases, 9.6 were successfully drawn materials in one time, 1 in twice and l failure, with the total ratio of achievement was 96.4%. For all the cases, fetal heart pulsating could be seen by real-time CDU observation fight after the operation, and no larger hematoma echo in the placental site occurred. Ultrasound reexamined one week after the operation, fetal heart pulsation could be found in all cases, and no abortion cases occurred after regular follow-up in 25 continued pregnant patients. Conclusion: Abdominal CVS puncture guided by CDU probe is conveniently operated, safe and available in clinic. It is an important method for antenatal diagnosis during early pregnancy. The puncture localization, skills and the time are the key points for the success in obtaining the materials. (authors)

  8. Maternal Depression and Parenting in Early Childhood: Contextual Influence of Marital Quality and Social Support in Two Samples

    Science.gov (United States)

    Taraban, Lindsay; Shaw, Daniel S.; Leve, Leslie D.; Wilson, Melvin N.; Dishion, Thomas J.; Natsuaki, Misaki N.; Neiderhiser, Jenae M.; Reiss, David

    2017-01-01

    Marital quality and social support satisfaction were tested as moderators of the association between maternal depressive symptoms and parenting during early childhood (18--36 months) among 2 large, divergent, longitudinal samples (n = 526; n = 570). Unexpectedly, in both samples the association between maternal depressive symptoms and reduced…

  9. Reading Difficulties and Attention-Deficit/Hyperactivity Behaviours: Evidence of an Early Association in a Nonclinical Sample

    Science.gov (United States)

    Luoni, Chiara; Balottin, Umberto; Zaccagnino, Maria; Brembilla, Laura; Livetti, Giulia; Termine, Cristiano

    2015-01-01

    Attention-deficit/hyperactivity disorder (ADHD) often co-occurs with reading disability. A cross-sectional study in an Italian-speaking, nonclinical sample was conducted in an attempt to document the existence of an early association between reading difficulties (RD) and ADHD behaviours. We recruited a sample of 369 children in their first year at…

  10. CFD modelling of sampling locations for early detection of spontaneous combustion in long-wall gob areas.

    Science.gov (United States)

    Yuan, Liming; Smith, Alex C

    In this study, computational fluid dynamics (CFD) modeling was conducted to optimize gas sampling locations for the early detection of spontaneous heating in longwall gob areas. Initial simulations were carried out to predict carbon monoxide (CO) concentrations at various regulators in the gob using a bleeder ventilation system. Measured CO concentration values at these regulators were then used to calibrate the CFD model. The calibrated CFD model was used to simulate CO concentrations at eight sampling locations in the gob using a bleederless ventilation system to determine the optimal sampling locations for early detection of spontaneous combustion.

  11. Ressenya a Henry Ettinghausen, How the Press Began. The Pre-Periodical Printed News in Early Modern Europe, A Coruña, SIELAE – Facultad de Filología, Universidade da Coruña, 2015,

    Directory of Open Access Journals (Sweden)

    Ricard Expósito i Amagat

    2017-06-01

    Full Text Available Ressenya a Henry Ettinghausen, How the Press Began. The Pre-Periodical Printed News in Early Modern Europe, A Coruña, SIELAE – Facultad de Filología, Universidade da Coruña, 2015, 302 pp., 80 il·ls., ISBN: 978-84-608-3423-6 Review to  Henry Ettinghausen, How the Press Began. The Pre-Periodical Printed News in Early Modern Europe, A Coruña, SIELAE – Facultad de Filología, Universidade da Coruña, 2015, 302 pp., 80 il·ls., ISBN: 978-84-608-3423-6

  12. Sampling

    CERN Document Server

    Thompson, Steven K

    2012-01-01

    Praise for the Second Edition "This book has never had a competitor. It is the only book that takes a broad approach to sampling . . . any good personal statistics library should include a copy of this book." —Technometrics "Well-written . . . an excellent book on an important subject. Highly recommended." —Choice "An ideal reference for scientific researchers and other professionals who use sampling." —Zentralblatt Math Features new developments in the field combined with all aspects of obtaining, interpreting, and using sample data Sampling provides an up-to-date treat

  13. Conflicting Discourses on Female Dissent in the Early Modern Period: The Case of Antoinette Bourignon (1616-1680

    Directory of Open Access Journals (Sweden)

    Mirjam de Baar

    2009-09-01

    Full Text Available Quelles sont donc les bases de l'identification plus ou moins évidente d'un certain type – considéré comme acceptable et reconnu au début des Temps modernes – de religiosité au fanatisme, voire à l'hystérie, qui semble d'autant plus évidente lorsqu'il s'agit d'un prophète féminin ? La prophétesse du dix-septième siècle Antoinette Bourignon est à cet égard un cas très intéressant, parce que, immédiatement après sa mort en 1680, une lutte acharnée éclata entre deux intellectuels de premier plan, Pierre Poiret et Pierre Bayle, tous les deux théologiens, sur la question de la signification qu'il fallait attribuer à sa vie et à son œuvre. Poiret faisait partie des disciples les plus fidèles de Bourignon et il se battit, après la mort de celle-ci, pour publier un recueil de ses œuvres et inscrire son ancien guide spirituel dans une tradition mystico-théologique. L'accent était mis chez lui sur la femme pieuse qui était si réceptive à l'illumination divine et qui pouvait apporter un soutien spirituel aux âmes craignant Dieu grâce à sa connaissance et à son amour de Dieu. Bayle par contre ne pouvait voir en Bourignon qu'un charlatan et la traiter qu'avec défiance et suspicion. En fait, il s'agissait ici de deux discours diamétralement opposés sur la « dissidence féminine ». L'un (la vision de Poiret finit à terme par avoir le dessous au profit de l'autre (le jugement de Bayle. Le fait que Bayle a pu explicitement marquer de son empreinte la perception historique de Bourignon, peut être attribué à l'autorité qui fut accordée à son Dictionnaire au sein de l'histoire intellectuelle. Mais ce fut justement aussi l'identification d'auteurs éclairés ultérieurs avec l'aversion de Bayle pour ce qu'il qualifiait d'« enthousiasme » et avec ses normes implicites de la féminité, qui fit que son jugement ou plus exactement son préjugé contre Bourignon continua à se répercuter également à long

  14. Stress Sensitivity, Aberrant Salience, and Threat Anticipation in Early Psychosis: An Experience Sampling Study.

    Science.gov (United States)

    Reininghaus, Ulrich; Kempton, Matthew J; Valmaggia, Lucia; Craig, Tom K J; Garety, Philippa; Onyejiaka, Adanna; Gayer-Anderson, Charlotte; So, Suzanne H; Hubbard, Kathryn; Beards, Stephanie; Dazzan, Paola; Pariante, Carmine; Mondelli, Valeria; Fisher, Helen L; Mills, John G; Viechtbauer, Wolfgang; McGuire, Philip; van Os, Jim; Murray, Robin M; Wykes, Til; Myin-Germeys, Inez; Morgan, Craig

    2016-05-01

    While contemporary models of psychosis have proposed a number of putative psychological mechanisms, how these impact on individuals to increase intensity of psychotic experiences in real life, outside the research laboratory, remains unclear. We aimed to investigate whether elevated stress sensitivity, experiences of aberrant novelty and salience, and enhanced anticipation of threat contribute to the development of psychotic experiences in daily life. We used the experience sampling method (ESM) to assess stress, negative affect, aberrant salience, threat anticipation, and psychotic experiences in 51 individuals with first-episode psychosis (FEP), 46 individuals with an at-risk mental state (ARMS) for psychosis, and 53 controls with no personal or family history of psychosis. Linear mixed models were used to account for the multilevel structure of ESM data. In all 3 groups, elevated stress sensitivity, aberrant salience, and enhanced threat anticipation were associated with an increased intensity of psychotic experiences. However, elevated sensitivity to minor stressful events (χ(2)= 6.3,P= 0.044), activities (χ(2)= 6.7,P= 0.036), and areas (χ(2)= 9.4,P= 0.009) and enhanced threat anticipation (χ(2)= 9.3,P= 0.009) were associated with more intense psychotic experiences in FEP individuals than controls. Sensitivity to outsider status (χ(2)= 5.7,P= 0.058) and aberrantly salient experiences (χ(2)= 12.3,P= 0.002) were more strongly associated with psychotic experiences in ARMS individuals than controls. Our findings suggest that stress sensitivity, aberrant salience, and threat anticipation are important psychological processes in the development of psychotic experiences in daily life in the early stages of the disorder. © The Author 2016. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center.

  15. Stress Sensitivity, Aberrant Salience, and Threat Anticipation in Early Psychosis: An Experience Sampling Study

    Science.gov (United States)

    Reininghaus, Ulrich; Kempton, Matthew J.; Valmaggia, Lucia; Craig, Tom K. J.; Garety, Philippa; Onyejiaka, Adanna; Gayer-Anderson, Charlotte; So, Suzanne H.; Hubbard, Kathryn; Beards, Stephanie; Dazzan, Paola; Pariante, Carmine; Mondelli, Valeria; Fisher, Helen L.; Mills, John G.; Viechtbauer, Wolfgang; McGuire, Philip; van Os, Jim; Murray, Robin M.; Wykes, Til; Myin-Germeys, Inez; Morgan, Craig

    2016-01-01

    While contemporary models of psychosis have proposed a number of putative psychological mechanisms, how these impact on individuals to increase intensity of psychotic experiences in real life, outside the research laboratory, remains unclear. We aimed to investigate whether elevated stress sensitivity, experiences of aberrant novelty and salience, and enhanced anticipation of threat contribute to the development of psychotic experiences in daily life. We used the experience sampling method (ESM) to assess stress, negative affect, aberrant salience, threat anticipation, and psychotic experiences in 51 individuals with first-episode psychosis (FEP), 46 individuals with an at-risk mental state (ARMS) for psychosis, and 53 controls with no personal or family history of psychosis. Linear mixed models were used to account for the multilevel structure of ESM data. In all 3 groups, elevated stress sensitivity, aberrant salience, and enhanced threat anticipation were associated with an increased intensity of psychotic experiences. However, elevated sensitivity to minor stressful events (χ2 = 6.3, P = 0.044), activities (χ2 = 6.7, P = 0.036), and areas (χ2 = 9.4, P = 0.009) and enhanced threat anticipation (χ2 = 9.3, P = 0.009) were associated with more intense psychotic experiences in FEP individuals than controls. Sensitivity to outsider status (χ2 = 5.7, P = 0.058) and aberrantly salient experiences (χ2 = 12.3, P = 0.002) were more strongly associated with psychotic experiences in ARMS individuals than controls. Our findings suggest that stress sensitivity, aberrant salience, and threat anticipation are important psychological processes in the development of psychotic experiences in daily life in the early stages of the disorder. PMID:26834027

  16. What did they eat, what did they drink, and from what? An interdisciplinary window into everyday life of the early modern burgher's household in Český Krumlov (Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Preusz, M.; Beneš, J.; Kovačiková, L.; Kočár, Petr; Kaštovský, J.

    2014-01-01

    Roč. 5, č. 1 (2014), s. 59-77 ISSN 1804-848X Institutional support: RVO:67985912 Keywords : early modern consumers * historical archaeology * archaeology of food * archaeozoology * archaeobotanical analysis Subject RIV: AC - Archeology, Anthropology, Ethnology http://www.iansa.eu/papers/iansa-2014-01-preusz-3d.pdf

  17. Assessment of two different types of sample for the early detection and isolation of thermophilic Campylobacter in broiler farms.

    Science.gov (United States)

    Urdaneta, Saulo; Dolz, Roser; Cerdà-Cuéllar, Marta

    2015-01-01

    In order to assess the optimal method for the early detection and isolation of thermophilic Campylobacter in broilers at farm level, two types of samples were compared: caecal contents obtained by necropsy and cloacal swabs transported in charcoal Amies medium. The study was conducted in five batches of broilers from five different farms, where weekly samples (caecal contents and cloacal swabs) from 30 birds were obtained. Samples were plated onto selective agar (modified charcoal cefoperazone desoxycholate agar, mCCDA) for Campylobacter isolation. Four out of five batches were positive for Campylobacter. No marked differences in sensitivity of both sample types were observed. However, a higher percentage of positive birds were detected when cloacal swabs were used. The results show that cloacal swab samples are adequate, and in some cases even better than caecal samples for the early detection of Campylobacter in broiler flocks at farm level. Also, this sample avoids sacrificing birds to test Campylobacter, which not only allows saving time in sample collection, transportation and processing at the laboratory, but also improves bird welfare and cost of sampling.

  18. Ego-documents or ‘Plural Compositions’? Reflections on Women’s Obedient Scriptures in the Early Modern Catholic World

    Directory of Open Access Journals (Sweden)

    Adelisa Malena

    2012-03-01

    Full Text Available This article focuses on a common textual genre in early modern Catholic Europe conceived and produced in the context of a close spiritual director/penitent relationship, variously defined as ‘autobiografía por mandato’, ‘obedient writing’, or ‘autobiographical report’, and so on. Starting out from the large number of studies of this text type, a number of considerations are made on two themes: 1 their specificity and the social practices underpinning them 2 the modalities and ways of partial or integral publication in print of some of them. An attempt will be made to highlight to what extent and how the intricate question of authorship(s can be addressed. Special attention will be devoted to the somewhat widespread category (in comparison with ‘autobiography’ of the ‘ego-document’, meaning, by this term, any type of text in which an author or authoress, deliberately or unintentionally writes about his/her acts, thoughts and feelings.

  19. 'He plays on the pillory'. The use of musical instruments for punishment in the Middle Ages and the Early Modern Era.

    Science.gov (United States)

    Herzfeld-Schild, Marie Louise

    2013-01-01

    Illustrations by the Dutch renaissance artists Pieter Bruegel the Elder and Jan Wierix both show a man imprisoned on a pillory, a former place of enforcement of judicial sentences, and playing a musical instrument. Taken as legal iconographic sources, these illustrations of the old saying 'He plays on the pillory' can be understood as references to a specific kind of punishment used in the Middle Ages and the Early Modern Era. Specifically, delinquents had to wear wooden or iron 'neck violins' or 'neck flutes' while being pilloried or chased through the streets in order to be humiliated in public. As well as this historical fact, there also exists an interpretation that takes the illustrations by Bruegel and Wierix literally. It suggests that these punishment practices originally date back to a more ancient use of real instruments in a penal system that was applied and understood as a 'healing punishment' (poena medicinalis) to banish the ill and re-establish the good in the delinquent, the community and the world as a whole due to musical sounds. By means of legal iconographical and historical methods, this article explores the different nuances of punishment that employed real or symbolic musical instruments. Thus, it examines a historical aspect of 'music in detention' where the (symbolic) sounds do not emanate from the punisher but from the punished themselves.

  20. Modernity: Are Modern Times Different?

    Directory of Open Access Journals (Sweden)

    Lynn Hunt

    2014-12-01

    Full Text Available “Modernity” has recently been the subject of considerable discussion among historians. This article reviews some of the debates and argues that modernity is a problematic concept because it implies a complete rupture with “traditional” ways of life. Studies of key terms are undertaken with the aid of Google Ngrams. These show that “modernity,” “modern times,” and “traditional” —in English and other languages— have a history of their own. A brief analysis of the shift from a self oriented toward equilibrium to a self oriented toward stimulation demonstrates that modernity is not necessary to historical analysis.

  1. Sex determination by three-dimensional geometric morphometrics of the vault and midsagittal curve of the neurocranium in a modern Greek population sample.

    Science.gov (United States)

    Chovalopoulou, Maria-Eleni; Valakos, Efstratios D; Manolis, Sotiris K

    2016-06-01

    The aim of this study is to assess sexual dimorphism of adult crania in the vault and midsagittal curve of the vault using three-dimensional geometric morphometric methods. The study sample consisted of 176 crania of known sex (94 males, 82 females) belonging to individuals who lived during the 20th century in Greece. The three-dimensional co-ordinates of 31 ecto-cranial landmarks and 30 semi-landmarks were digitized using a MicroScribe 3DX contact digitizer. Generalized Procrustes analysis (GPA) was used to obtain size and shape variables for statistical analysis. Shape, size and form analyses were carried out by logistic regression and three discriminant function analyses. Results indicate that there are shape differences between sexes. Females in the region of the parietal bones are narrower and the axis forming the frontal and occipital bones is more elongated; the frontal bone is more vertical. Sex-specific shape differences give better classification results in the vault (79%) compared with the midsagittal curve of the neurocranium (68.8%). Size alone yielded better results for cranial vault (82%), while for the midsagittal curve of the vault the result is poorer (68.1%). As anticipated, the classification accuracy improves when both size and shape are combined (89.2% for vault, and 79.4% for midsagittal curve of the vault). These latter findings imply that, in contrast to the midsagittal curve of the neurocranium, the shape of the cranial vault can be used as an indicator of sex in the modern Greek population. Copyright © 2016. Published by Elsevier GmbH.

  2. Risk of second malignancies in patients with early-stage classical Hodgkin's lymphoma treated in a modern era

    International Nuclear Information System (INIS)

    LeMieux, Melissa H; Solanki, Abhishek A; Mahmood, Usama; Chmura, Steven J; Koshy, Matthew

    2015-01-01

    Second malignancies remain an issue affecting morbidity and mortality in long-term survivors of early stage Hodgkin's lymphoma (HL). We undertook this study to determine if treatment in the modern era resulted in decreased second malignancies. Patients diagnosed with stage I–II cHL between 1988 and 2009 who received radiation therapy (RT) were selected from the Surveillance, Epidemiology, and End Results (SEER) database. Freedom from second malignancy (FFSM) was estimated using the Kaplan–Meier method. Univariate analysis (UVA) was performed using the Log-Rank test, and included age, gender, year of diagnosis, and stage. Multivariable analysis (MVA) was performed using Cox Proportional Hazards modeling. The study cohort included 8807 patients. The median age at diagnosis was 32 years (range: 2–85). The majority of patients had stage II disease (n = 6044, 69%), 597 (7%) had extranodal involvement (ENI), and 1925 (22%) had B symptoms. Median follow-up for the entire cohort was 7.2 years (range: 0–22). Five hundred twenty-three (6%) patients developed a second malignancy. Median latency to second malignancy was 5.8 years (range: 0.1–21.5). Of the 523 patients that developed a second malignancy, 228 (44%) occurred in the first 5 years, 139 (27%) were diagnosed between years 5–10, and 156 (30%) beyond 10 years. The 10 year FFSM for patients treated between 1988 and 1999 was 93.0% versus 95.1% for patients treated between 2000 and 2009 (P = 0.04), On MVA, treatment between 2000 and 2009 was associated with a HR for second malignancy of 0.77 (95% Confidence Interval: 0.62–0.96, P = 0.02) compared to the treatment between 1988 and 1999. Our analysis suggests that in patients treated with RT for stage I or II cHL, treatment prior to 2000 had a slightly higher risk of second malignancy compared to treatment in 2000 and later. Further studies, with longer follow-up of patients treated in the modern era are needed to confirm these findings

  3. Galaxies in the Early Universe

    DEFF Research Database (Denmark)

    Krogager, Jens-Kristian

    Understanding how galaxies evolved from the early Universe through cosmic time is a fundamental part of modern astrophysics. In order to study this evolution it is important to sample the galaxies at various times in a consistent way through time. In regular luminosity selected samples, our...

  4. Early Maladaptive Schemas in a Sample of Airline Pilots seeking Residential Substance Use Treatment: An Initial Investigation.

    Science.gov (United States)

    Shorey, Ryan C; Brasfield, Hope; Anderson, Scott; Stuart, Gregory L

    2014-01-01

    Recent research has begun to examine the early maladaptive schemas of substance abusers, as it is believed that targeting these core beliefs in treatment may result in improved substance use outcomes. One special population that has received scant attention in the research literature, despite high levels of substance use, is airline pilots. The current study examined the early maladaptive schemas of a sample of airline pilots ( n = 64) who were seeking residential treatment for alcohol dependence and whether they differed in early maladaptive schemas from non-pilot substance abusers who were also seeking residential treatment for alcohol dependence ( n = 45). Pre-existing medical records from patients of a residential substance abuse treatment facility were reviewed for the current study. Of the 18 early maladaptive schemas, results demonstrated that pilots scored higher than non-pilots on the early maladaptive schema of unrelenting standards (high internalized standards of behavior), whereas non-pilots scored higher on insufficient self-control (low frustration tolerance and self-control). Early maladaptive schemas may be a relevant treatment target for substance abuse treatment seeking pilots and non-pilots.

  5. Early detection monitoring for larval dreissenid mussels: how much plankton sampling is enough?

    Science.gov (United States)

    Counihan, Timothy D; Bollens, Stephen M

    2017-03-01

    The development of quagga and zebra mussel (dreissenids) monitoring programs in the Pacific Northwest provides a unique opportunity to evaluate a regional invasive species detection effort early in its development. Recent studies suggest that the ecological and economic costs of a dreissenid infestation in the Pacific Northwest of the USA would be significant. Consequently, efforts are underway to monitor for the presence of dreissenids. However, assessments of whether these efforts provide for early detection are lacking. We use information collected from 2012 to 2014 to characterize the development of larval dreissenid monitoring programs in the states of Idaho, Montana, Oregon, and Washington in the context of introduction and establishment risk. We also estimate the effort needed for high-probability detection of rare planktonic taxa in four Columbia and Snake River reservoirs and assess whether the current level of effort provides for early detection. We found that the effort expended to monitor for dreissenid mussels increased substantially from 2012 to 2014, that efforts were distributed across risk categories ranging from high to very low, and that substantial gaps in our knowledge of both introduction and establishment risk exist. The estimated volume of filtered water required to fully census planktonic taxa or to provide high-probability detection of rare taxa was high for the four reservoirs examined. We conclude that the current level of effort expended does not provide for high-probability detection of larval dreissenids or other planktonic taxa when they are rare in these reservoirs. We discuss options to improve early detection capabilities.

  6. Sexual Dysfunctions: Relationship to Childhood Sexual Abuse and Early Family Experiences in a Nonclinical Sample.

    Science.gov (United States)

    Kinzl, Johann F.; And Others

    1995-01-01

    This study evaluated 202 female university students for early familial experience and childhood sexual abuse (CSA) in relation to adult sexual disorders: (1) victims of multiple CSA more frequently reported sexual desire disorders; and (2) single-incident victims and nonvictims reported no significantly different rates of sexual dysfunction.…

  7. Organizations Concerned with Early Care and Education in Illinois: A Sample

    Science.gov (United States)

    Early Childhood Research & Practice, 2013

    2013-01-01

    Several sectors and levels of organizations, agencies, and projects are involved in promoting and providing education, care, and intervention services for young children and their families in Illinois. State government entities involved in matters of early care and education include the Illinois State Board of Education (ISBE), the Department of…

  8. Pisolithus tinctorius, Fungal Extremophile and Modern Analog to an Early Earth Environment; An Unlikely Harbor for Deeply Diverging and Novel Chemoautrophic Microbes

    Science.gov (United States)

    Cullings, K. C.; Lauzon, C.; Marinkovich, N.; Truong, T.

    2014-12-01

    that branches at the base of the Archaeal clade indicating the presence of, at the very least, a new Phylum/Division within this group. Thus, the data provide a model for furthering our understanding of the diversification of life, in a novel modern analog to an early Earth environment.

  9. Modern cosmology

    International Nuclear Information System (INIS)

    Zeldovich, Y.B.

    1983-01-01

    This paper fives a general review of modern cosmology. The following subjects are discussed: hot big bang and periodization of the evolution; Hubble expansion; the structure of the universe (pancake theory); baryon asymmetry; inflatory universe. (Auth.)

  10. Comparison of sample types and diagnostic methods for in vivo detection of Mycoplasma hyopneumoniae during early stages of infection.

    Science.gov (United States)

    Pieters, Maria; Daniels, Jason; Rovira, Albert

    2017-05-01

    Detection of Mycoplasma hyopneumoniae in live pigs during the early stages of infection is critical for timely implementation of control measures, but is technically challenging. This study compared the sensitivity of various sample types and diagnostic methods for detection of M. hyopneumoniae during the first 28days after experimental exposure. Twenty-one 8-week old pigs were intra-tracheally inoculated on day 0 with M. hyopneumoniae strain 232. Two age matched pigs were mock inoculated and maintained as negative controls. On post-inoculation days 0, 2, 5, 9, 14, 21 and 28, nasal swabs, laryngeal swabs, tracheobronchial lavage fluid, and blood samples were obtained from each pig and oral fluid samples were obtained from each room in which pigs were housed. Serum samples were assayed by ELISA for IgM and IgG M. hyopneumoniae antibodies and C-reactive protein. All other samples were tested for M. hyopneumoniae DNA by species-specific real-time PCR. Serum antibodies (IgG) to M. hyopneumoniae were detected in challenge-inoculated pigs on days 21 and 28. M. hyopneumoniae DNA was detected in samples from experimentally inoculated pigs beginning at 5days post-inoculation. Laryngeal swabs at all samplings beginning on day 5 showed the highest sensitivity for M. hyopneumoniae DNA Detection, while oral fluids showed the lowest sensitivity. Although laryngeal swabs are not considered the typical M. hyopneumoniae diagnostic sample, under the conditions of this study laryngeal swabs tested by PCR proved to be a practical and reliable diagnostic sample for M. hyopneumoniae detection in vivo during early-stage infection. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. The ESR dating of fossil enamel samples from palaeo-anthropological and Palaeolithic sites of Early Pleistocene

    International Nuclear Information System (INIS)

    Chen Qi; Chen Tiemei; Li Jiuqiang

    1999-01-01

    The following problems regarding the ESR dating of fossil enamel samples from palaeo-anthropological and Palaeolithic sites of Early Pleistocene are discussed: 1) the applicability of exponential fitting in the additive method for reliable AD determination; 2) the thermo-stability of the g = 2.0018 line of hydroxyapatite and its influence on apparent ESR ages; 3) the right selection of U-uptake models; and 4) the effect of high U-content in enamel on the ESR ages. It is concluded that the ESR-EU ages of Early Pleistocene enamel samples can only be regarded as the lower limit of the true ages if no appropriate corrections for the factors discussed above are made

  12. A fully blanketed early B star LTE model atmosphere using an opacity sampling technique

    International Nuclear Information System (INIS)

    Phillips, A.P.; Wright, S.L.

    1980-01-01

    A fully blanketed LTE model of a stellar atmosphere with Tsub(e) = 21914 K (thetasub(e) = 0.23), log g = 4 is presented. The model includes an explicit representation of the opacity due to the strongest lines, and uses a statistical opacity sampling technique to represent the weaker line opacity. The sampling technique is subjected to several tests and the model is compared with an atmosphere calculated using the line-distribution function method. The limitations of the distribution function method and the particular opacity sampling method used here are discussed in the light of the results obtained. (author)

  13. Rapid Treponema pallidum clearance from blood and ulcer samples following single dose benzathine penicillin treatment of early syphilis.

    Science.gov (United States)

    Tipple, Craig; Jones, Rachael; McClure, Myra; Taylor, Graham

    2015-02-01

    Currently, the efficacy of syphilis treatment is measured with anti-lipid antibody tests. These can take months to indicate cure and, as a result, syphilis treatment trials require long periods of follow-up. The causative organism, Treponema pallidum (T. pallidum), is detectable in the infectious lesions of early syphilis using DNA amplification. Bacteraemia can likewise be identified, typically in more active disease. We hypothesise that bacterial clearance from blood and ulcers will predict early the standard serology-measured treatment response and have developed a qPCR assay that could monitor this clearance directly in patients with infectious syphilis. Patients with early syphilis were given an intramuscular dose of benzathine penicillin. To investigate the appropriate sampling timeframe samples of blood and ulcer exudate were collected intensively for T. pallidum DNA (tpp047 gene) and RNA (16S rRNA) quantification. Sampling ended when two consecutive PCRs were negative. Four males were recruited. The mean peak level of T. pallidum DNA was 1626 copies/ml whole blood and the mean clearance half-life was 5.7 hours (std. dev. 0.53). The mean peak of 16S rRNA was 8879 copies/ml whole blood with a clearance half-life of 3.9 hours (std. dev. 0.84). From an ulcer, pre-treatment, 67,400 T. pallidum DNA copies and 7.08 x 107 16S rRNA copies were detected per absorbance strip and the clearance half-lives were 3.2 and 4.1 hours, respectively. Overall, T. pallidum nucleic acids were not detected in any sample collected more than 56 hours (range 20-56) after treatment. All patients achieved serologic cure. In patients with active early syphilis, measuring T. pallidum levels in blood and ulcer exudate may be a useful measure of treatment success in therapeutic trials. These laboratory findings need confirmation on a larger scale and in patients receiving different therapies.

  14. Attention Problems Mediate the Association between Severity of Physical Abuse and Aggressive Behavior in a Sample of Maltreated Early Adolescents

    OpenAIRE

    Garrido, Edward F.; Taussig, Heather N.; Culhane, Sara E.; Raviv, Tali

    2011-01-01

    Empirical evidence has accumulated documenting an association between childhood physical abuse and aggressive behavior. Relatively fewer studies have explored possible mediating mechanisms that may explain this association. The purpose of the current study was to examine whether caregiver- and youth-reported attention problems mediate the association between physical abuse severity and aggressive behavior. A sample of 240 maltreated early adolescents (ages 9–11) and their caregivers were inte...

  15. Intelligence and early life mortality: Findings from a longitudinal sample of youth.

    Science.gov (United States)

    Beaver, Kevin M; Schwartz, Joseph A; Connolly, Eric J; Al-Ghamdi, Mohammed Said; Kobeisy, Ahmed Nezar; Barnes, J C; Boutwell, Brian B

    2016-01-01

    The current study examined whether adolescent IQ predicted risk for mortality by the age of 32. Analyses of data from the Add Health revealed that IQ was related to mortality risk, such that respondents with relatively lower IQs were significantly more likely to experience early life mortality when compared to respondents with relatively higher IQs. This association remained statistically significant even after controlling for a host of covariates such as race, gender, involvement in violent behaviors, levels of self-control, and poverty. The average IQ of deceased respondents was approximately 95, whereas the average IQ of living respondents was about 100.

  16. Do family and parenting factors in adolescence influence condom use in early adulthood in a multiethnic sample of young adults?

    Science.gov (United States)

    Gillmore, Mary Rogers; Chen, Angela Chia-Chen; Haas, Steven A; Kopak, Albert M; Robillard, Alyssa G

    2011-11-01

    Studies show that positive family factors help protect adolescents from engaging in risky sexual activities, but do they continue to protect adolescents as they transition to late adolescence/early adulthood? Using data from the National Longitudinal Study of Adolescent Health, we examined whether family support, parent-child closeness, parental control/monitoring of adolescent behaviors and parent-child communication about sex, assessed in adolescence, were related to condom use in late adolescence/early adulthood among African American (n = 1,986), Chinese American (n = 163), Mexican American (n = 1,011) and White (n = 6,971) youth. Controlling for demographic variables and number of sex partners, the results showed that family support was positively related and parent-child communication was negatively related to condom use for the sample as a whole and for the white sample, but not for the other groups. Parent-child communication about sex and parental control were negatively related to condom use in the Chinese American sample. None of the family factors was related to condom use in the African American or Mexican American samples. Overall, parents talked more with daughters than sons about sexual matters. Condom use was most common among African Americans and among males. Greater attention to cultural expectations regarding sex and gender roles, as well as the causal ordering of effects, are important directions for future research.

  17. New Empirical Evidence on the Validity and the Reliability of the Early Life Stress Questionnaire in a Polish Sample.

    Science.gov (United States)

    Sokołowski, Andrzej; Dragan, Wojciech Ł

    2017-01-01

    Background: The Early Life Stress Questionnaire (ELSQ) is widely used to estimate the prevalence of negative events during childhood, including emotional, physical, verbal, sexual abuse, negligence, severe conflicts, separation, parental divorce, substance abuse, poverty, and so forth. Objective: This study presents the psychometric properties of the Polish adaptation of the ELSQ. It also verifies if early life stress (ELS) is a good predictor of psychopathology symptoms during adulthood. Materials and Methods: We analyzed data from two samples. Sample 1 was selected by random quota method from across the country and included 609 participants aged 18-50 years, 306 women (50.2%) and 303 men (49.8%). Sample 2 contained 503 young adults (253 women and 250 men) aged 18-25. Confirmatory and exploratory factor analyses were used to measure ELSQ internal consistency. The validity was based on the relation to psychopathological symptoms and substance misuse. Results: Results showed good internal consistency and validity. Exploratory factor analysis indicates a six-factor structure of the ELSQ. ELS was related to psychopathology in adulthood, including depressive, sociophobic, vegetative as well as pain symptoms. ELSQ score correlated also with alcohol use, but not nicotine dependence. Moreover, ELS was correlated with stress in adulthood. Conclusion: The findings indicate that the Polish version of the ELSQ is a valid and reliable instrument for assessing ELS in the Polish population and may be applied in both clinical and community samples.

  18. The Structure of The Extended Psychosis Phenotype in Early Adolescence-A Cross-sample Replication

    NARCIS (Netherlands)

    Wigman, Johanna T. W.; Vollebergh, Wilma A. M.; Raaijmakers, Quinten A. W.; Iedema, Jurjen; van Dorsselaer, Saskia; Ormel, Johan; Verhulst, Frank C.; van Os, Jim

    The extended psychosis phenotype, or the expression of nonclinical positive psychotic experiences, is already prevalent in adolescence and has a dose-response risk relationship with later psychotic disorder. In 2 large adolescent general population samples (n = 5422 and n = 2230), prevalence and

  19. Miller Early Childhood Sustained Home-visiting (MECSH trial: design, method and sample description

    Directory of Open Access Journals (Sweden)

    Anderson Teresa

    2008-12-01

    Full Text Available Abstract Background Home visiting programs comprising intensive and sustained visits by professionals (usually nurses over the first two years of life show promise in promoting child health and family functioning, and ameliorating disadvantage. Australian evidence of the effectiveness of sustained nurse home visiting in early childhood is limited. This paper describes the method and cohort characteristics of the first Australian study of sustained home visiting commencing antenatally and continuing to child-age two years for at-risk mothers in a disadvantaged community (the Miller Early Childhood Sustained Home-visiting trial. Methods and design Mothers reporting risks for poorer parenting outcomes residing in an area of socioeconomic disadvantage were recruited between February 2003 and March 2005. Mothers randomised to the intervention group received a standardised program of nurse home visiting. Interviews and observations covering child, maternal, family and environmental issues were undertaken with mothers antenatally and at 1, 12 and 24 months postpartum. Standardised tests of child development and maternal-child interaction were undertaken at 18 and 30 months postpartum. Information from hospital and community heath records was also obtained. Discussion A total of 338 women were identified and invited to participate, and 208 were recruited to the study. Rates of active follow-up were 86% at 12 months, 74% at 24 months and 63% at 30 months postpartum. Participation in particular data points ranged from 66% at 1 month to 51% at 24 months postpartum. Rates of active follow-up and data point participation were not significantly different for the intervention or comparison group at any data point. Mothers who presented for antenatal care prior to 20 weeks pregnant, those with household income from full-time employment and those who reported being abused themselves as a child were more likely to be retained in the study. The Miller Early

  20. Modeling the Influence of Early Skin-to-Skin Contact on Exclusive Breastfeeding in a Sample of Hispanic Immigrant Women.

    Science.gov (United States)

    Linares, Ana M; Wambach, Karen; Rayens, Mary K; Wiggins, Amanda; Coleman, Elizabeth; Dignan, Mark B

    2017-10-01

    Using data from a longitudinal study of breastfeeding in Hispanics, this study evaluated the influence of early skin-to-skin contact (SSC) on initiation and sustained exclusive breastfeeding (EBF) at 1 month postpartum. Two-thirds of the women in the sample participated in early SSC. At discharge, over half of the women were EBF; this proportion decreased to one-third at 1 month postpartum. Controlling for demographic and clinical variables in the model, participation in early SSC was associated with a greater than sevenfold increase in the odds of EBF at discharge (p = .005) but was not predictive of EBF at 1 month post-discharge (p = .7). Younger maternal age and increased prenatal infant feeding intention were associated with an increased likelihood of EBF across both timepoints. Promoting early SSC may help with initiation of EBF, while further breastfeeding support may be needed to maintain EBF following discharge for this vulnerable population.

  1. Random Photon Absorption Model Elucidates How Early Gain Control in Fly Photoreceptors Arises from Quantal Sampling

    Science.gov (United States)

    Song, Zhuoyi; Zhou, Yu; Juusola, Mikko

    2016-01-01

    Many diurnal photoreceptors encode vast real-world light changes effectively, but how this performance originates from photon sampling is unclear. A 4-module biophysically-realistic fly photoreceptor model, in which information capture is limited by the number of its sampling units (microvilli) and their photon-hit recovery time (refractoriness), can accurately simulate real recordings and their information content. However, sublinear summation in quantum bump production (quantum-gain-nonlinearity) may also cause adaptation by reducing the bump/photon gain when multiple photons hit the same microvillus simultaneously. Here, we use a Random Photon Absorption Model (RandPAM), which is the 1st module of the 4-module fly photoreceptor model, to quantify the contribution of quantum-gain-nonlinearity in light adaptation. We show how quantum-gain-nonlinearity already results from photon sampling alone. In the extreme case, when two or more simultaneous photon-hits reduce to a single sublinear value, quantum-gain-nonlinearity is preset before the phototransduction reactions adapt the quantum bump waveform. However, the contribution of quantum-gain-nonlinearity in light adaptation depends upon the likelihood of multi-photon-hits, which is strictly determined by the number of microvilli and light intensity. Specifically, its contribution to light-adaptation is marginal (≤ 1%) in fly photoreceptors with many thousands of microvilli, because the probability of simultaneous multi-photon-hits on any one microvillus is low even during daylight conditions. However, in cells with fewer sampling units, the impact of quantum-gain-nonlinearity increases with brightening light. PMID:27445779

  2. The Structure of The Extended Psychosis Phenotype in Early Adolescence—A Cross-sample Replication

    Science.gov (United States)

    Wigman, Johanna T. W.; Vollebergh, Wilma A. M.; Raaijmakers, Quinten A. W.; Iedema, Jurjen; van Dorsselaer, Saskia; Ormel, Johan; Verhulst, Frank C.; van Os, Jim

    2011-01-01

    The extended psychosis phenotype, or the expression of nonclinical positive psychotic experiences, is already prevalent in adolescence and has a dose-response risk relationship with later psychotic disorder. In 2 large adolescent general population samples (n = 5422 and n = 2230), prevalence and structure of the extended psychosis phenotype was investigated. Positive psychotic experiences, broadly defined, were reported by the majority of adolescents. Exploratory analysis with Structural Equation Modelling (Exploratory Factor Analysis followed by Confirmatory Factor Analysis [CFA]) in sample 1 suggested that psychotic experiences were best represented by 5 underlying dimensions; CFA in sample 2 provided a replication of this model. Dimensions were labeled Hallucinations, Delusions, Paranoia, Grandiosity, and Paranormal beliefs. Prevalences differed strongly, Hallucinations having the lowest and Paranoia having the highest rates. Girls reported more experiences on all dimensions, except Grandiosity, and from age 12 to 16 years rates increased. Hallucinations, Delusions, and Paranoia, but not Grandiosity and Paranormal beliefs, were associated with distress and general measures of psychopathology. Thus, only some of the dimensions of the extended psychosis phenotype in young people may represent a continuum with more severe psychopathology and predict later psychiatric disorder. PMID:20044595

  3. Social anxiety and perception of early parenting among American, Chinese American, and social phobic samples.

    Science.gov (United States)

    Leung, A W; Heimberg, R G; Holt, C S; Bruch, M A

    1994-01-01

    Emotionally distant and controlling child-rearing attitudes have been reported to characterize the parents of American or western European social phobics in previous research. However, the notion that these parental attitudes may be associated with social anxiety only in some cultures has not been investigated. The present study examined social anxiety among American social phobics and American and Chinese/Chinese American volunteer samples and how it may relate to their parents' child-rearing attitudes. Multivariate analyses of variance revealed overall group differences. Both volunteer samples reported lower levels of anxiety than social phobics. Parents of Chinese/Chinese Americans and social phobics were reported to be similar in their (1) isolation of children from social activities; (2) over-emphasis of others' opinions; and (3) use of shame tactics for discipline (more so than American volunteers' parents). However, parents of nonsocial phobics were more likely to attend family social activities than social phobics' parents. Overall, the association between a reported parenting style emphasizing others' opinions and shame tactics and social anxiety in their adult children was more evident in both American samples than among Chinese/Chinese Americans.

  4. Italian Modernities

    DEFF Research Database (Denmark)

    Thomassen, Bjørn; Forlenza, Rosario

    assumptions that have substituted for thought and that have perpetuated prejudices both within and outside Italy’s borders. Grounded in meticulous historical and ethnological research, Italian Modernities deserves as wide an audience as its scholarship is deep.” (Michael Herzfeld, Ernest E. Monrad Professor...

  5. Montreal Modern

    DEFF Research Database (Denmark)

    Handberg, Kristian

    2015-01-01

    , and the space age modernism of the 1960s following the Expo 67 and Quebec’s Quiet Revolution. This is reflected in the city’s thriving retro culture through the study of two groups of retro shops. In circulating specific memories and objects in a specific context, retro is an important negotiation of the past...

  6. The Search for Surviving Direct Samples of Early Solar System Water

    Science.gov (United States)

    Zolensky, Michael

    2016-01-01

    We have become increasingly aware of the fundamental importance of water, and aqueous alteration, on primitive solar-system bodies. All classes of astromaterials studied show some degree of interaction with aqueous fluids. Nevertheless, we are still lacking fundamental information such as the location and timing of the aqueous alteration and the detailed nature of the aqueous fluids. Halite crystals in two meteorite regolith breccias were found to contain aqueous fluid inclusions (brines) trapped approx. 4.5 BYBP. Heating/freezing studies of the aqueous fluid inclusions in these halites demonstrated that they were trapped near 25 C. The initial results of our O and H isotopic measurements on these brine inclusions can be explained by a simple model mixing asteroidal and cometary water. We have been analyzing solids and organics trapped alongside the brines in the halites by FTIR, C-XANES, SXRD and Raman, as clues to the origin of the water. The organics show thermal effects that span the entire range witnessed by organics in all chondrite types. Since we identified water-soluble aromatics, including partially halogenated methanol, in some of the halite, we suspected amino acids were also present, but have thus far found that levels of amino acids were undetectable (which is very interesting). We have also been locating aqueous fluid inclusions in other astromaterials, principally carbonates in CI and CM chondrites. Although we have advanced slowly towards detailed analysis of these ancient brines, since they require techniques right at or just beyond current analytical capabilities, their eventual full characterization will completely open the window onto the origin and activity of early solar system water.

  7. Modern electronic materials

    CERN Document Server

    Watkins, John B

    2013-01-01

    Modern Electronic Materials focuses on the development of electronic components. The book first discusses the history of electronic components, including early developments up to 1900, developments up to World War II, post-war developments, and a comparison of present microelectric techniques. The text takes a look at resistive materials. Topics include resistor requirements, basic properties, evaporated film resistors, thick film resistors, and special resistors. The text examines dielectric materials. Considerations include basic properties, evaporated dielectric materials, ceramic dielectri

  8. Rapid Treponema pallidum clearance from blood and ulcer samples following single dose benzathine penicillin treatment of early syphilis.

    Directory of Open Access Journals (Sweden)

    Craig Tipple

    2015-02-01

    Full Text Available Currently, the efficacy of syphilis treatment is measured with anti-lipid antibody tests. These can take months to indicate cure and, as a result, syphilis treatment trials require long periods of follow-up. The causative organism, Treponema pallidum (T. pallidum, is detectable in the infectious lesions of early syphilis using DNA amplification. Bacteraemia can likewise be identified, typically in more active disease. We hypothesise that bacterial clearance from blood and ulcers will predict early the standard serology-measured treatment response and have developed a qPCR assay that could monitor this clearance directly in patients with infectious syphilis. Patients with early syphilis were given an intramuscular dose of benzathine penicillin. To investigate the appropriate sampling timeframe samples of blood and ulcer exudate were collected intensively for T. pallidum DNA (tpp047 gene and RNA (16S rRNA quantification. Sampling ended when two consecutive PCRs were negative. Four males were recruited. The mean peak level of T. pallidum DNA was 1626 copies/ml whole blood and the mean clearance half-life was 5.7 hours (std. dev. 0.53. The mean peak of 16S rRNA was 8879 copies/ml whole blood with a clearance half-life of 3.9 hours (std. dev. 0.84. From an ulcer, pre-treatment, 67,400 T. pallidum DNA copies and 7.08 x 107 16S rRNA copies were detected per absorbance strip and the clearance half-lives were 3.2 and 4.1 hours, respectively. Overall, T. pallidum nucleic acids were not detected in any sample collected more than 56 hours (range 20-56 after treatment. All patients achieved serologic cure. In patients with active early syphilis, measuring T. pallidum levels in blood and ulcer exudate may be a useful measure of treatment success in therapeutic trials. These laboratory findings need confirmation on a larger scale and in patients receiving different therapies.

  9. Modern bureaucracy

    OpenAIRE

    Toye, John

    2006-01-01

    Max Weber believed that bureaucracy could be understood by analysing its ideal-typical characteristics, and that these characteristics would become more pervasive as the modern age advanced. Weber’s horizontal account of bureaucracy can be criticised on various grounds, including its unrealistic notion of bureaucratic rationality. An alternative view is proposed, namely, that the development of state bureaucracies is driven by the trajectory of the highpower politics in which they are nested....

  10. Modern Biology

    OpenAIRE

    ALEKSIC, Branko

    2014-01-01

    The purpose of this course is to learn the philosophy, principles, and techniques of modern biology. The course is particularly designed for those who have not learned biology previously or whose major is other than biology, and who may think that they do not need to know any biology at all. The topics are covered in a rather general, overview manner, but certain level of diligence in grasping concepts and memorizing the terminology is expected.

  11. Modern maths

    CERN Multimedia

    Thom,R

    1974-01-01

    Le Prof. R. Thom expose ses vues sur l'enseignement des mathématiques modernes et des mathémathiques de toujours. Il est un grand mathématicien et était professeur à Strasbourg; maintenant il est professeur de hautes études scientifiques et était invité par le Prof. Piaget à Genève

  12. Maternal depression and parenting in early childhood: Contextual influence of marital quality and social support in two samples.

    Science.gov (United States)

    Taraban, Lindsay; Shaw, Daniel S; Leve, Leslie D; Wilson, Melvin N; Dishion, Thomas J; Natsuaki, Misaki N; Neiderhiser, Jenae M; Reiss, David

    2017-03-01

    Marital quality and social support satisfaction were tested as moderators of the association between maternal depressive symptoms and parenting during early childhood (18-36 months) among 2 large, divergent, longitudinal samples (n = 526; n = 570). Unexpectedly, in both samples the association between maternal depressive symptoms and reduced parenting quality was strongest in the context of high marital quality and high social support, and largely nonsignificant in the context of low marital quality and low social support. Possible explanations for these surprising findings are discussed. Results point to the importance of accounting for factors in the broader family context in predicting the association between depressive symptoms and maternal parenting. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  13. Understanding attributional biases, emotions and self-esteem in 'poor me' paranoia: findings from an early psychosis sample.

    Science.gov (United States)

    Fornells-Ambrojo, M; Garety, P A

    2009-06-01

    Trower and Chadwick's (1995) theory of two types of paranoia ('poor me' and 'bad me') provides a framework for understanding the seemingly contradictory evidence on persecutory delusions. Paranoia has been argued to defend against low self-esteem, but people with persecutory delusions report high levels of emotional distress and, in some instances, low self-worth. The current study investigates attributions and emotions in a sample of people with early psychosis who have persecutory delusions. 'Poor me' paranoia has been found to be more frequent than 'bad me' paranoia in the early stages of psychosis. Anger and a tendency to blame other people are hypothesized to characterize 'poor me' paranoia. The study had a cross-sectional design. Twenty individuals with early psychosis, 21 clinical controls with depression and 32 healthy volunteers completed a thorough assessment of emotions and attributions. The 'poor me' paranoia group showed higher levels of anger, anxiety and depression than the non-clinical control group. Self-esteem and guilt were however preserved. A tendency to blame others but not themselves was characteristic of the 'poor me' paranoia group whereas people in the clinical control group tended to self-blame for failures. Anger, but not self-esteem, was associated with an attributional bias characterized by blaming other people instead of oneself. In conclusion, anger, a previously overlooked emotion in the study of persecutory delusions, warrants further attention. The other-directed nature of this emotion highlights the potential role of interpersonal schemas in understanding paranoia.

  14. Modern plasmonics

    CERN Document Server

    Maradudin, Alexei A; Barnes, William L

    2014-01-01

    Plasmonics is entering the curriculum of many universities, either as a stand alone subject, or as part of some course or courses. Nanotechnology institutes have been, and are being, established in universities, in which plasmonics is a significant topic of research. Modern Plasmonics book offers a comprehensive presentation of the properties of surface plasmon polaritons, in systems of different structures and various natures, e.g. active, nonlinear, graded, theoretical/computational and experimental techniques for studying them, and their use in a variety of applications. Contains materia

  15. Modern spectroscopy

    CERN Document Server

    Hollas, J Michael

    2013-01-01

    The latest edition of this highly acclaimed title introduces the reader to a wide range of spectroscopies, and includes both the background theory and applications to structure determination and chemical analysis.  It covers rotational, vibrational, electronic, photoelectron and Auger spectroscopy, as well as EXAFs and the theory of lasers and laser spectroscopy. A  revised and updated edition of a successful, clearly written book Includes the latest developments in modern laser techniques, such as cavity ring-down spectroscopy and femtosecond lasers Provides numerous worked examples, calculations and questions at the end of chapters.

  16. La Graeca fides e la falsità moscovitanel discorso polacco premoderno. Storia di un topos ["Graeca fides and the Perfidy of the Muscovites in the Polish Early Modern Discourse. History of a Topos "

    Directory of Open Access Journals (Sweden)

    Roman Krzywy

    2015-12-01

    Full Text Available "The article discusses the usage of the classical topos Graeca fides to describe the citizens of the Grand Duchy of Moscow in early modern Polish literature (chronicles, diaries, journalistic writings, diplomatic reports etc.. This way of speaking was justified by the identification of the Eastern Orthodox Church with the Greek Byzantine Rite. The formula was used to deprecate Russians and became part of a negative stereotype. The author demonstrates, with diverse examples, how this formula became a constant topos in statements about a country considered hostile in Poland since the 16th century, and in which contexts it was developed."

  17. EARLY HEAD START FAMILIES' EXPERIENCES WITH STRESS: UNDERSTANDING VARIATIONS WITHIN A HIGH-RISK, LOW-INCOME SAMPLE.

    Science.gov (United States)

    Hustedt, Jason T; Vu, Jennifer A; Bargreen, Kaitlin N; Hallam, Rena A; Han, Myae

    2017-09-01

    The federal Early Head Start program provides a relevant context to examine families' experiences with stress since participants qualify on the basis of poverty and risk. Building on previous research that has shown variations in demographic and economic risks even among qualifying families, we examined possible variations in families' perceptions of stress. Family, parent, and child data were collected to measure stressors and risk across a variety of domains in families' everyday lives, primarily from self-report measures, but also including assay results from child cortisol samples. A cluster analysis was employed to examine potential differences among groups of Early Head Start families. Results showed that there were three distinct subgroups of families, with some families perceiving that they experienced very high levels of stress while others perceived much lower levels of stress despite also experiencing poverty and heightened risk. These findings have important implications in that they provide an initial step toward distinguishing differences in low-income families' experiences with stress, thereby informing interventions focused on promoting responsive caregiving as a possible mechanism to buffer the effects of family and social stressors on young children. © 2017 Michigan Association for Infant Mental Health.

  18. Early Detection of Foot-And-Mouth Disease Virus from Infected Cattle Using A Dry Filter Air Sampling System.

    Science.gov (United States)

    Pacheco, J M; Brito, B; Hartwig, E; Smoliga, G R; Perez, A; Arzt, J; Rodriguez, L L

    2017-04-01

    Foot-and-mouth disease (FMD) is a highly contagious livestock disease of high economic impact. Early detection of FMD virus (FMDV) is fundamental for rapid outbreak control. Air sampling collection has been demonstrated as a useful technique for detection of FMDV RNA in infected animals, related to the aerogenous nature of the virus. In the current study, air from rooms housing individual (n = 17) or two groups (n = 4) of cattle experimentally infected with FDMV A24 Cruzeiro of different virulence levels was sampled to assess the feasibility of applying air sampling as a non-invasive, screening tool to identify sources of FMDV infection. Detection of FMDV RNA in air was compared with first detection of clinical signs and FMDV RNA levels in serum and oral fluid. FMDV RNA was detected in room air samples 1-3 days prior (seven animals) or on the same day (four animals) as the appearance of clinical signs in 11 of 12 individually housed cattle. Only in one case clinical signs preceded detection in air samples by one day. Overall, viral RNA in oral fluid or serum preceded detection in air samples by 1-2 days. Six individually housed animals inoculated with attenuated strains did not show clinical signs, but virus was detected in air in one of these cases 3 days prior to first detection in oral fluid. In groups of four cattle housed together, air detection always preceded appearance of clinical signs by 1-2 days and coincided more often with viral shedding in oral fluid than virus in blood. These data confirm that air sampling is an effective non-invasive screening method for detecting FMDV infection in confined to enclosed spaces (e.g. auction barns, milking parlours). This technology could be a useful tool as part of a surveillance strategy during FMD prevention, control or eradication efforts. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.

  19. [Side Effects of Modernity : Dam Building, Health Care, and the Construction of Power in the Context of the Control of Schistosomiasis in Egypt in the 1960s and early 1970s].

    Science.gov (United States)

    Brendel, Benjamin

    2017-09-01

    This article analyzes the modernization campaigns in Egypt in the 1960s and early 1970s. The regulation of the Nile by the Aswan High Dam and the resulting irrigation projects caused the rate of schistosomiasis infestation in the population to rise. The result was a discourse between experts from the global north and Egyptian elites about modernization, development aid, dam building and health care. The fight against schistosomiasis was like a cipher, which combined different power-laden concepts and arguments. This article will decode the cipher and allow a deeper look into the contemporary dimensions of power bound to this subject. The text is conceived around three thematic axes. The first deals with the discursive interplay of modernization, health and development aid in and for Egypt. The second focuses on far-reaching and long-standing arguments within an international expert discourse about these concepts. Finally, the third presents an exemplary case study of West German health and development aid for fighting schistosomiasis in the Egyptian Fayoum oasis.

  20. Modern thermodynamics

    CERN Document Server

    Ben-Naim, Arieh

    2017-01-01

    This textbook introduces thermodynamics with a modern approach, starting from four fundamental physical facts (the atomic nature of matter, the indistinguishability of atoms and molecules of the same species, the uncertainty principle, and the existence of equilibrium states) and analyzing the behavior of complex systems with the tools of information theory, in particular with Shannon's measure of information (or SMI), which can be defined on any probability distribution. SMI is defined and its properties and time evolution are illustrated, and it is shown that the entropy is a particular type of SMI, i.e. the SMI related to the phase-space distribution for a macroscopic system at equilibrium. The connection to SMI allows the reader to understand what entropy is and why isolated systems follow the Second Law of Thermodynamics. The Second Llaw is also formulated for other systems, not thermally isolated and even open with respect to the transfer of particles. All the fundamental aspects of thermodynamics are d...

  1. Modern electrodynamics

    CERN Document Server

    Zangwill, Andrew

    2013-01-01

    An engaging writing style and a strong focus on the physics make this comprehensive, graduate-level textbook unique among existing classical electromagnetism textbooks. Charged particles in vacuum and the electrodynamics of continuous media are given equal attention in discussions of electrostatics, magnetostatics, quasistatics, conservation laws, wave propagation, radiation, scattering, special relativity and field theory. Extensive use of qualitative arguments similar to those used by working physicists makes Modern Electrodynamics a must-have for every student of this subject. In 24 chapters, the textbook covers many more topics than can be presented in a typical two-semester course, making it easy for instructors to tailor courses to their specific needs. Close to 120 worked examples and 80 applications boxes help the reader build physical intuition and develop technical skill. Nearly 600 end-of-chapter homework problems encourage students to engage actively with the material. A solutions manual is availa...

  2. A multiparametric analysis of the Einstein sample of early-type galaxies. 1: Luminosity and ISM parameters

    Science.gov (United States)

    Eskridge, Paul B.; Fabbiano, Giuseppina; Kim, Dong-Woo

    1995-01-01

    We have conducted bivariate and multivariate statistical analysis of data measuring the luminosity and interstellar medium of the Einstein sample of early-type galaxies (presented by Fabbiano, Kim, & Trinchieri 1992). We find a strong nonlinear correlation between L(sub B) and L(sub X), with a power-law slope of 1.8 +/- 0.1, steepening to 2.0 +/- if we do not consider the Local Group dwarf galaxies M32 and NGC 205. Considering only galaxies with log L(sub X) less than or equal to 40.5, we instead find a slope of 1.0 +/- 0.2 (with or without the Local Group dwarfs). Although E and S0 galaxies have consistent slopes for their L(sub B)-L(sub X) relationships, the mean values of the distribution functions of both L(sub X) and L(sub X)/L(sub B) for the S0 galaxies are lower than those for the E galaxies at the 2.8 sigma and 3.5 sigma levels, respectively. We find clear evidence for a correlation between L(sub X) and the X-ray color C(sub 21), defined by Kim, Fabbiano, & Trinchieri (1992b), which indicates that X-ray luminosity is correlated with the spectral shape below 1 keV in the sense that low-L(sub X) systems have relatively large contributions from a soft component compared with high-L(sub X) systems. We find evidence from our analysis of the 12 micron IRAS data for our sample that our S0 sample has excess 12 micron emission compared with the E sample, scaled by their optical luminosities. This may be due to emission from dust heated in star-forming regions in S0 disks. This interpretation is reinforced by the existence of a strong L(sub 12)-L(sub 100) correlation for our S0 sample that is not found for the E galaxies, and by an analysis of optical-IR colors. We find steep slopes for power-law relationships between radio luminosity and optical, X-ray, and far-IR (FIR) properties. This last point argues that the presence of an FIR-emitting interstellar medium (ISM) in early-type galaxies is coupled to their ability to generate nonthermal radio continuum, as

  3. Mycotoxin Cocktail in the Samples of Oilseed Cake from Early Maturing Cotton Varieties Associated with Cattle Feeding Problems.

    Science.gov (United States)

    Yunus, Agha W; Sulyok, Michael; Böhm, Josef

    2015-06-12

    Cottonseed cake in South East Asia has been associated with health issues in ruminants in the recent years. The present study was carried out to investigate the health issues associated with cottonseed cake feeding in dairy animals in Pakistan. All the cake samples were confirmed to be from early maturing cotton varieties (maturing prior to or during Monsoon). A survey of the resource persons indicated that the feeding problems with cottonseed cake appeared after 4-5 months of post-production storage. All the cake samples had heavy bacterial counts, and contaminated with over a dozen different fungal genera. Screening for toxins revealed co-contamination with toxic levels of nearly a dozen mycotoxins including aflatoxin B1 + B2 (556 to 5574 ppb), ochratoxin A + B (47 to 2335 ppb), cyclopiazonic acid (1090 to 6706 ppb), equisetin (2226 to 12672 ppb), rubrofusarin (81 to 1125), tenuazonic acid (549 to 9882 ppb), 3-nitropropionic acid (111 to 1032 ppb), and citrinin (29 to 359 ppb). Two buffalo calves in a diagnostic feed trial also showed signs of complex toxicity. These results indicate that inappropriate processing and storage of the cake, in the typical conditions of the subcontinent, could be the main contributory factors regarding the low quality of cottonseed cake.

  4. Developmental Trajectories of Social Skills during Early Childhood and Links to Parenting Practices in a Japanese Sample.

    Science.gov (United States)

    Takahashi, Yusuke; Okada, Kensuke; Hoshino, Takahiro; Anme, Tokie

    2015-01-01

    This study used data from a nationwide survey in Japan to model the developmental course of social skills during early childhood. The goals of this study were to identify longitudinal profiles of social skills between 2 and 5 years of age using a group-based trajectory approach, and to investigate whether and to what extent parenting practices at 2 years of age predicted developmental trajectories of social skills during the preschool period. A relatively large sample of boys and girls (N > 1,000) was assessed on three social skill dimensions (Cooperation, Self-control, and Assertion) at four time points (ages 2, 3, 4, and 5), and on four parenting practices (cognitive and emotional involvement, avoidance of restriction and punishment, social stimulation, and social support for parenting) at age 2. The results indicated that for each social skill dimension, group-based trajectory models identified three distinct trajectories: low, moderate, and high. Multinomial regression analysis revealed that parenting practice variables showed differential contributions to development of child social skills. Specifically, Cooperation and Assertion were promoted by cognitive and emotional involvement, Self-control by social stimulation, and Assertion by avoidance of restriction and punishment. Abundant social support for parenting was not associated with higher child social skills trajectories. We found heterogeneity in developmental profiles of social skills during the preschool ages, and we identified parenting practices that contributed to different patterns of social skills development. We discussed the implications of higher-quality parenting practices on the improvement of child social skills across early childhood.

  5. An advanced, new long-legged bird from the Early Cretaceous of the Jehol Group (northeastern China): insights into the temporal divergence of modern birds.

    Science.gov (United States)

    Liu, Di; Chiappe, Luis M; Zhang, Yuguang; Bell, Alyssa; Meng, Qingjin; Ji, Qiang; Wang, Xuri

    2014-11-14

    We describe a new ornithuromorph bird species, Gansus zheni from the Lower Cretaceous lacustrine deposits of the Jiufotang Formation (Jehol Group), Liaoning Province, China. A cladistic analysis resolves Gansus zheni as the sister taxon of the roughly contemporaneous Gansus yumenensis (Xiagou Formation, Gansu Province), and together as the most immediate outgroup to Ornithurae. Gansus zheni is the most advanced bird known today for the Jehol Biota. Its discovery provides the best-documented case of inter-basinal correlations (Jehol and Changma basins of Liaoning and Gansu provinces, respectively) using low-taxonomic clades of fossil birds. The existence of close relatives of Ornithurae in deposits formed at about 120 million years ago helps to mitigate the long-standing controversy between molecular and paleontological evidence for the temporal divergence of modern birds (Neornithes).

  6. Al-Ṭahṭāwī in Paris: Western Influence on Format and Style in Early Modern Arabic Travel Literature

    Directory of Open Access Journals (Sweden)

    Ibrahem Almarhaby

    2018-02-01

    Full Text Available This study investigates format and style in the first modern Arab travel source, Takhliṣ al-Ibriz fī Talkhiṣ Paris, written by Sheikh al-Ṭahṭāwī in the 19th century. During this century, the connection between the Eastern Self and the Western Other became closer and more immediate culturally and politically, which undeniably impacted literature on both thematic and artistic levels. This paper addresses the extent to which the format and style of al-Ṭahṭāwī was influenced by the Other and to determine how these artistic aspects had changed and were distinct from those aspects in medieval travel literature.

  7. Compte rendu de : Charles T. Wolfe and Ofer Gal (eds., The body as object and instrument of knowledge. Embodied empiricism in early modern science

    Directory of Open Access Journals (Sweden)

    Bernard Joly

    2011-03-01

    Full Text Available Cet ouvrage collectif, qui résulte en partie des travaux d’un atelier sur l’empirisme incarné dans la science moderne qui s’est tenu à l’université de Sydney en février 2009, rassemble quinze communications regroupées en trois parties : « The Body as Object », « The Body as Instrument », « Embodies Minds ». L’objectif des auteurs est de corriger la conception dominante que se font les historiens des sciences et de la philosophie de l’émergence de la philosophie expérimentale, et de l’empirism...

  8. Naming for kin and the development of modern family structures: an analysis of a rural region in the Netherlands in the nineteenth and early twentieth centuries

    NARCIS (Netherlands)

    van Poppel, F.W.A.; Bloothooft, G.; Gerritzen, D.; Verduin, J.

    1999-01-01

    It is generally assumed that the conjugal family—the family that lived independently from extended in—came into existence in the Netherlands relatively early, and that a new attitude towards children, characterized by an emphasis on the individuality of the child, developed at more or less the same

  9. Early diagnosis of neurodegenerative diseases - the long awaited Holy Grail and bottleneck of modern brain research - 19th HUPO BPP workshop: May 22-24, 2013, Dortmund, Germany.

    Science.gov (United States)

    Schrötter, Andreas; Magraoui, Fouzi El; Gröttrup, Bernd; Wiltfang, Jens; Heinsen, Helmut; Marcus, Katrin; Meyer, Helmut E; Grinberg, Lea T; Park, Young Mok

    2013-10-01

    The HUPO Brain Proteome Project (HUPO BPP) held its 19th workshop in Dortmund, Germany, from May 22 to 24, 2013. The focus of the spring workshop was on strategies and developments concerning early diagnosis of neurodegenerative diseases. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Self-reported early trauma as a predictor of adult personality : A study in a military sample

    NARCIS (Netherlands)

    Rademaker, Arthur R.; Vermetten, Eric; Geuze, Elbert; Muilwilk, Anne; Kleber, Rolf J.

    Exposure to early trauma has frequently been linked to adult psychopathology, including personality disorders. This cross-sectional study explored the relationship between personality and retrospectively rated levels of early trauma in 242 soldiers. Multiple regression analyses showed a significant

  11. Transactional effects among maternal depression, neighborhood deprivation, and child conduct problems from early childhood through adolescence: A tale of two low-income samples.

    Science.gov (United States)

    Shaw, Daniel S; Sitnick, Stephanie L; Reuben, Julia; Dishion, Thomas J; Wilson, Melvin N

    2016-08-01

    The current study sought to advance our understanding of transactional processes among maternal depression, neighborhood deprivation, and child conduct problems (CP) using two samples of low-income families assessed repeatedly from early childhood to early adolescence. After accounting for initial levels of negative parenting, independent and reciprocal effects between maternal depressive symptoms and child CP were evident across both samples, beginning in early childhood and continuing through middle childhood and adolescence. In addition, neighborhood effects were consistently found in both samples after children reached age 5, with earlier neighborhood effects on child CP and maternal depression found in the one exclusively urban sample of families with male children. The results confirm prior research on the independent contribution of maternal depression and child CP to the maintenance of both problem behaviors. The findings also have implications for designing preventative and clinical interventions to address child CP for families living in high-risk neighborhoods.

  12. The relation between antisocial and borderline personality symptoms and early maladaptive schemas in a treatment seeking sample of male substance users.

    Science.gov (United States)

    Shorey, Ryan C; Anderson, Scott; Stuart, Gregory L

    2014-01-01

    Individuals with substance use disorders are more likely to have antisocial and borderline personality disorder than non-substance abusers. Recently, research has examined the relations between early maladaptive schemas and personality disorders, as early maladaptive schemas are believed to underlie personality disorders. However, there is a dearth of research on the relations between early maladaptive schemas and personality disorders among individuals seeking treatment for substance abuse. The current study examined the relations among early maladaptive schemas and antisocial and borderline personality within in a sample of men seeking substance abuse treatment (n = 98). Results demonstrated that early maladaptive schema domains were associated with antisocial and borderline personality symptoms. Implications of these findings for substance use treatment and research are discussed. Antisocial (ASPD) and Borderline (BPD) personality disorder symptoms are prevalence among individuals seeking substance abuse treatment. Early maladaptive schemas are believed to underlie the development of ASPD and BPD symptoms, and are also prevalence among individuals seeking substance use treatment. Findings from the current study suggest that specific early maladaptive schema domains predict ASPD and BPD symptoms in a substance abuse treatment seeking sample of adult males. The treatment of ASPD and BPD among men seeking substance use treatment may want to focus on early maladaptive schemas. Copyright © 2013 John Wiley & Sons, Ltd.

  13. Barriers to early initiation of antenatal care in a multi-ethnic sample in South Auckland, New Zealand.

    Science.gov (United States)

    Corbett, Sarah; Chelimo, Carol; Okesene-Gafa, Kara

    2014-10-17

    To identify barriers to early initiation of antenatal care amongst pregnant women in South Auckland, New Zealand. Women in late pregnancy (>37 weeks gestation) or who had recently delivered (18 weeks (late bookers). The ethnic composition of the sample was: 43% Pacific Peoples, 20% Maori, 14% Asian, and 21% European or other ethnicities. The multivariate analysis indicated that women were significantly more likely to book late for antenatal care if they had limited resources (OR=1.86; 95% CI=1.17-2.93), no tertiary education (OR=1.96; 95% CI=1.23-3.15), or were not living with a husband/partner (OR=2.34; 95% CI=1.48-3.71). In addition, the odds of late booking for antenatal care was almost six times higher among Maori (OR=5.70; 95% CI=2.57-12.64) and Pacific (OR=5.90; 95% CI=2.83-12.29) women compared to those of European and other ethnicities. Late booking for antenatal care in the Counties Manukau District Health Board area (South Auckland) is associated with sociodemographic factors, social deprivation, and inadequate social support.

  14. Development in Harbour Construction, Infrastructure and Topography on the Eve of the Early Modern Age in the Baltic (1450-1600)

    DEFF Research Database (Denmark)

    Springmann, Maik Jens O R

    2016-01-01

    Ships are no Flying Dutchmen! They need a harbour. Therefore, the development of ship construction is pretty much connected with that of harbour construction, and beyond this, they influence the topography and infrastructure of a harbour. The transition between the Medieval period and the Early M...... construction, topography and infrastructure follow the development of ship construction. The paper focuses on the deep impact that larger multi-mast sailing ships had on the development of Baltic harbours...

  15. Modern Medicine Environment and Adaptation of Korean Trader for Medicinal Herbs From the Late 19th Century to the Early 20th Century

    Directory of Open Access Journals (Sweden)

    YANG Jeongpil

    2006-12-01

    Full Text Available Since the late 18th century, the Korean traditional medicine trade witnessed a steady growth. There were lots of stores which sold Korean medicinal herbs in Seoul and every major towns had at least one or more stores in Korea, which led to a subsequent growth of people involved in the trade. However, Korean medicine merchants encountered a new environment with the influx of western medicines after the Opening of Ports and the execution of modern medicine policies. Such change of atmosphere led the merchants to seek new breakthroughs. Some of the merchants found the answer in producing and selling patent medicine. The people in the industry had little knowledge of western medicine, so that they had little choice but to combine their experience of Korean medicine with whatever information they had about western counterpart. Such resolution generated a new kind of medicine known as patent medicine. Patent medicine businessmen observed the new medicine policies of the Korean Empire. Some visionary ones even sought to eagerly utilize the trademark system to secure the selling route. The Japanese colonial government strengthened the medicine policies. It revised the legislature and mobilized administrative powers to manage and control the industry. However, such colonial policies in the 1910s implicated certain limits due to its lack of understanding of Korean medicine industry. Also, the colonial government showed poor efforts in introducing modern medicine facilities and systems, so that the ground was set for the patent medicine business to flourish. Patent medicine enjoyed a high turnover. So, the entrepreneurs endeavored to promote the sales in whatever means necessary. The most basic form of advertisement was through the newspaper. Indirect promotion through newspaper articles, issuing medicine flyers, free gift draw, reputation of an influential expert were widely used for its sales. Consequently, patent medicine industry in the 1910s saw a

  16. Modern Supersymmetry

    International Nuclear Information System (INIS)

    Kulish, Petr P

    2006-01-01

    We have spent more than twenty years applying supersymmetry (SUSY) to elementary particle physics and attempting to find an experimental manifestation of this symmetry. Terning's monograph demonstrates the strong influence of SUSY on theoretical elaborations in the field of elementary particles. It gives both an overview of modern supersymmetry in elementary particle physics and calculation techniques. The author, trying to be closer to applications of SUSY in the real world of elementary particles, is also anticipating the importance of supersymmetry for rigorous study of nonperturbative phenomena in quantum field theory. In particular, he presents the 'exact' SUSY β function using instanton methods, phenomena of anomalies and dualities. Supersymmetry algebra is introduced by adding two anticommuting spinor generators to Poincare algebra and by presenting massive and massless supermultiplets of its representations. The author prefers to use mostly the component description of field contents of the theories in question rather than the superfield formalism. Such a style makes the account closer to physical characteristics. Relations required by SUSY among β functions of the gauge, Yukawa and quartic interactions are checked by direct calculations as well as to all orders in perturbation theory, thus demonstrating that SUSY survives quantization. A discussion is included of the hierarchy problem of different scales of weak and strong interactions and its possible solution by the minimal supersymmetric standard model. Different SUSY breaking mechanisms are presented corresponding to a realistic phenomenology. The monograph can also be considered as a guide to 'duality' relations connecting different SUSY gauge theories, supergravities and superstrings. This is demonstrated referring to the particular properties and characteristics of these theories (field contents, scaling dimensions of appropriate operators etc). In particular, the last chapter deals with the Ad

  17. Size variation in early human mandibles and molars from Klasies River, South Africa: comparison with other middle and late Pleistocene assemblages and with modern humans.

    Science.gov (United States)

    Royer, Danielle F; Lockwood, Charles A; Scott, Jeremiah E; Grine, Frederick E

    2009-10-01

    Previous studies of the Middle Stone Age human remains from Klasies River have concluded that they exhibited more sexual dimorphism than extant populations, but these claims have not been assessed statistically. We evaluate these claims by comparing size variation in the best-represented elements at the site, namely the mandibular corpora and M(2)s, to that in samples from three recent human populations using resampling methods. We also examine size variation in these same elements from seven additional middle and late Pleistocene sites: Skhūl, Dolní Vestonice, Sima de los Huesos, Arago, Krapina, Shanidar, and Vindija. Our results demonstrate that size variation in the Klasies assemblage was greater than in recent humans, consistent with arguments that the Klasies people were more dimorphic than living humans. Variation in the Skhūl, Dolní Vestonice, and Sima de los Huesos mandibular samples is also higher than in the recent human samples, indicating that the Klasies sample was not unusual among middle and late Pleistocene hominins. In contrast, the Neandertal samples (Krapina, Shanidar, and Vindija) do not evince relatively high mandibular and molar variation, which may indicate that the level of dimorphism in Neandertals was similar to that observed in extant humans. These results suggest that the reduced levels of dimorphism in Neandertals and living humans may have developed independently, though larger fossil samples are needed to test this hypothesis.

  18. Giovanni Paolo Marana’s Turkish Spy and the Police of Louis XIV: the Fear of Being Secretly Observed by Trained Agents in Early Modern Europe

    Directory of Open Access Journals (Sweden)

    Aleksandra Porada

    2014-05-01

    Full Text Available Giovanni Paolo Marana’s epistolary novel, entitled l’Espion du Grand-Seigneur and published for the first time in the 1680s, was a pioneering work of a genre that was to flourish much later, namely spy story. The story features an Arab who comes to Paris in 1637 and spends the next 45 years collecting information about French government’s activity without being ever identified by French counter-intelligence. The main character was an undercover agent of a Muslim empire, who watched Christians with contempt - and yet the book that pretended to be just a bunch of his letters, accidentally found and translated from Arabic by Marana, was a bestseller in late seventeenth- and then eighteenth-century Western Europe. The paper presents the fates of the work and discusses the reasons of its huge success. Apart from the fact that the novel was written in a brilliant style, and published at the time when the ongoing Habsburg-Turkish war had triggered intensive interest in the Muslim East, one of these reasons was the fact that it was published in the time when in France a modern police force was created. Its tasks included collecting information about political opinions, religious practices and intimate lives of the Sun King’s subjects. The new feeling of being observed by the government’s men and informers certainly prepared the ground for the success of the first spy story of the West.

  19. Ethnic Entrepreneurship in the Russian Empire in the Era of Economic Modernization in the Second Half of the 19th – Early 20th Century (as Illustrated in the Example of Siberia

    Directory of Open Access Journals (Sweden)

    Vladimir N. Shaidurov

    2016-09-01

    Full Text Available The second half of the 19th century brought about the modernization reforms in the Russian political system, which accelerated the development of the country's capitalist economy. The abolition of segregationist regulations contributed to the development of bourgeois relations in industry and agriculture. The pace of economic modernization was faster in European Russia, while the country’s frontier regions in the Asiatic part of the Russian Empire seriously lagged behind the center. The role of agents for capitalist change in industry and agriculture was accepted by the members of non-Russian ethnic groups, such as Jews, Germans, Poles and others. They became new bourgeois who were former government officials who had required connections to establish factories, and traders, who accumulated significant capital. In the 2nd half of the 19th century, a major role was performed by individual entrepreneurship inside ethnic communities. Its scope comprised the sectors which generated no economic interest among Russians living in Siberia, and which required large capital investments (distilling, shipping companies. In the early 20th century the social composition of communities was blurry thanks to peasants who formed a key component in migratory flows to Siberia. This shifted emphasis to small and medium-sized enterprises in the agricultural sector. The purpose of the paper is to use specific examples to show how ethnic entrepreneurship depended on a community's social composition, and determine its place in the regional economy in the conditions of ongoing political modernization and initial steps to industrialization. The foundation for the study is built on the archival documents, statistical digests and current research. The work is based on comparativism.

  20. The Relation Between Antisocial and Borderline Personality Symptoms and Early Maladaptive Schemas in a Treatment Seeking Sample of Male Substance Users

    Science.gov (United States)

    Shorey, Ryan C.; Anderson, Scott; Stuart, Gregory L.

    2014-01-01

    Individuals with substance use disorders are more likely to have antisocial and borderline personality disorder than non-substance abusers. Recently, research has examined the relations between early maladaptive schemas and personality disorders, as early maladaptive schemas are believed to underlie personality disorders. However, there is a dearth of research on the relations between early maladaptive schemas and personality disorders among individuals seeking treatment for substance abuse. The current study examined the relations among early maladaptive schemas and antisocial and borderline personality within in a sample of men seeking substance abuse treatment (n = 98). Results demonstrated that early maladaptive schema domains were associated with antisocial and borderline personality symptoms. Implications of these findings for substance use treatment and research are discussed. PMID:23650153

  1. The Phenomenon of a Burgher Family in the Early Modern Period/ [Fenomen rodziny mieszczańskiej we wczesnych wiekach nowożytnych

    Directory of Open Access Journals (Sweden)

    MARIE MAREĆKOVA

    2017-10-01

    Full Text Available The function of a burgher family passed through changes depending upon historical conditions and power relations. Every family member had its social role within the family framework. Family members followed stabilisedpattem ofbehaviour influenced by personal motivation. In the era of the early modem period the original forms of social life of the burghers passed through weakening and a polarisation of the małe and female role was strengthening. That was the beginning of a gradual division process of home and public sphere leading to a formation of a burgher model of traditional roles of husband and wife. These changes were being reflected in gradual transferring of productive eaming activities from the home sphere to the public sphere. In the pre-industrial phase of early modem period the burgher women, particularly those that took part in productive and economic entrepreneurial activities with their husbands, were relatively more independent and free than the women in industrial period when the role of women was understood as a guardian of the family hearth. With the modemisation and democratisation of the society a burgher model of a good wife and a polarisation of both genders were gradually pushing ahead. The dependence of the wife on the husband was not economic only. The wife had to subordinate her life plans to the career of her husband in public sphere and concentrate to the home sphere.

  2. Korean Brain Aging Study for the Early Diagnosis and Prediction of Alzheimer's Disease: Methodology and Baseline Sample Characteristics.

    Science.gov (United States)

    Byun, Min Soo; Yi, Dahyun; Lee, Jun Ho; Choe, Young Min; Sohn, Bo Kyung; Lee, Jun-Young; Choi, Hyo Jung; Baek, Hyewon; Kim, Yu Kyeong; Lee, Yun-Sang; Sohn, Chul-Ho; Mook-Jung, Inhee; Choi, Murim; Lee, Yu Jin; Lee, Dong Woo; Ryu, Seung-Ho; Kim, Shin Gyeom; Kim, Jee Wook; Woo, Jong Inn; Lee, Dong Young

    2017-11-01

    The Korean Brain Aging Study for the Early Diagnosis and Prediction of Alzheimer's disease (KBASE) aimed to recruit 650 individuals, aged from 20 to 90 years, to search for new biomarkers of Alzheimer's disease (AD) and to investigate how multi-faceted lifetime experiences and bodily changes contribute to the brain changes or brain pathologies related to the AD process. All participants received comprehensive clinical and neuropsychological evaluations, multi-modal brain imaging, including magnetic resonance imaging, magnetic resonance angiography, [ 11 C]Pittsburgh compound B-positron emission tomography (PET), and [ 18 F]fluorodeoxyglucose-PET, blood and genetic marker analyses at baseline, and a subset of participants underwent actigraph monitoring and completed a sleep diary. Participants are to be followed annually with clinical and neuropsychological assessments, and biannually with the full KBASE assessment, including neuroimaging and laboratory tests. As of March 2017, in total, 758 individuals had volunteered for this study. Among them, in total, 591 participants-291 cognitively normal (CN) old-aged individuals, 74 CN young- and middle-aged individuals, 139 individuals with mild cognitive impairment (MCI), and 87 individuals with AD dementia (ADD)-were enrolled at baseline, after excluding 162 individuals. A subset of participants (n=275) underwent actigraph monitoring. The KBASE cohort is a prospective, longitudinal cohort study that recruited participants with a wide age range and a wide distribution of cognitive status (CN, MCI, and ADD) and it has several strengths in its design and methodologies. Details of the recruitment, study methodology, and baseline sample characteristics are described in this paper.

  3. Sustainable renewal of the everyday Modern

    NARCIS (Netherlands)

    de Jonge, W.

    2017-01-01

    Listed or not, many Modern-era buildings deserve our appreciation for their architectural merit, whether it be for the social developments that these buildings represent or for the innovative technologies applied and used in their making. Early preservation projects of Modern ‘icons’ carried out

  4. Second malignancy in young early-stage breast cancer patients with modern radiotherapy: A long-term population-based study (A STROBE-compliant study).

    Science.gov (United States)

    Xie, Liyi; Lin, Chen; Zhang, Huan; Bao, Xuhui

    2018-04-01

    Second cancer is a leading cause of death in long-term survivors of younger early-stage breast cancer patients. To date, relationship of age, receipt of radiotherapy (RT), and estimated doses received by target organs have not yet been well elucidated. Using Surveillance, Epidemiology, and End Results database, patients aged 20 to 44, diagnosed with a first primary staging I-IIIA ipsilateral breast invasive ductal carcinoma, underwent surgery during 1988 to 2009 were identified, and those with a second malignancy at ≥1-year follow-up were analyzed to calculate cumulative incidences (CIs) of second malignancy in whole group and each subgroup. Subgroups were dichotomized by surgery type, axillary dissection, and axillary lymph node status. With a median follow-up of 11.8 years, 22,628 women including 1495 patients (6.6%) developing second malignancies (3.7% contralateral breast cancer, 2.9% non-breast second malignancies, and 0.7% high-dose site second malignancies) were identified. Three-dimensional coordinate systems with age at primary diagnosis, time after primary breast cancer diagnosis, and CI of second malignancy as 3 axes, for endpoints including all second malignancy, second primary contralateral breast cancer, and non-breast second malignancy were presented, along with the risk in RT and non-RT groups in overall group and subgroups. Five-, 10-, 15-, and 20-year all second malignancy-free survivals in RT and non-RT groups were 89.5% versus 85.4%, 80.1% versus 75.0%, 72.9% versus 67.9%, and 65.6% versus 61.8% (P < .0001). From the large national dataset, a broad visualized overview of second malignancy risk, including second contralateral breast cancer and non-breast second cancer, suggests generally beneficial therapeutic ratio for radiotherapy in young women with early-stage breast cancer.

  5. The Evolution of Modern Dance Therapy.

    Science.gov (United States)

    Levy, Fran

    1988-01-01

    The article traces the impact of the modern dance movement from the early 1900s and its emphasis on creativity and self-expression on the professional and institutional development of dance therapy. (CB)

  6. Multiple modernities, modern subjectivities and social order

    DEFF Research Database (Denmark)

    Jung, Dietrich; Sinclair, Kirstine

    2015-01-01

    to modern subjectivity formation. In combining conceptual tools from these strands of social theory, we argue that the emergence of multiple modernities should be understood as a historical result of idiosyncratic social constructions combining global social imaginaries with religious and other cultural......Taking its point of departure in the conceptual debate about modernities in the plural, this article presents a heuristic framework based on an interpretative approach to modernity. The article draws on theories of multiple modernities, successive modernities and poststructuralist approaches...... traditions. In the second part of the article we illustrate this argument with three short excursions into the history of Islamic reform in the 19th and 20th centuries. In this way we interpret the modern history of Muslim societies as based on cultural conflicts between different forms of social order...

  7. Early life trauma, post-traumatic stress disorder, and allostatic load in a sample of American Indian adults.

    Science.gov (United States)

    Thayer, Zaneta; Barbosa-Leiker, Celestina; McDonell, Michael; Nelson, Lonnie; Buchwald, Dedra; Manson, Spero

    2017-05-06

    Among American Indians, prior research has found associations between early life trauma and the development of post-traumatic stress disorder (PTSD) in adulthood. Given the physiological changes associated with PTSD, early life trauma could indirectly contribute to chronic disease risk. However, the impact of early life trauma on adult physical health in this population has not been previously investigated. We evaluated associations among early life trauma, PTSD, and 13 physiological biomarkers that index cardiovascular, metabolic, neuroendocrine, anthropometric, and immune function in adulthood by conducting correlation and structural equation modeling path analyses (N = 197). Physiological systems were analyzed individually as well as in a composite measure of allostatic load. We found early life trauma was related to PTSD, which in turn was related to elevated allostatic load in adulthood. Among the various components of allostatic load, the neuroendocrine system was the only one significantly related to early life stress and subsequent PTSD development. Changes in allostatic load might reflect adaptive adjustments that maximize short-term survival by enhancing stress reactivity, but at a cost to later health. Interventions should focus on improving access to resources for children who experience early life trauma in order to avoid PTSD and other harmful sequelae. © 2016 Wiley Periodicals, Inc.

  8. An introduction to modern cosmology

    CERN Document Server

    Liddle, Andrew

    2015-01-01

    An Introduction to Modern Cosmology Third Edition is an accessible account of modern cosmological ideas. The Big Bang Cosmology is explored, looking at its observational successes in explaining the expansion of the Universe, the existence and properties of the cosmic microwave background, and the origin of light elements in the universe. Properties of the very early Universe are also covered, including the motivation for a rapid period of expansion known as cosmological inflation. The third edition brings this established undergraduate textbook up-to-date with the rapidly evolving observation

  9. Investigation of a Modern Incipient Stromatolite from Obsidian Pool Prime, Yellowstone National Park: Implications for Early Lithification in the Formation of Light-Dark Stromatolite Laminae

    Science.gov (United States)

    Corsetti, F. A.; Berelson, W.; Pepe-Ranney, C. P.; Mata, S. A.; Spear, J. R.

    2016-12-01

    Stromatolites have been defined multiple ways, but the presence of lamination is common to all definitions. Despite this commonality, the origin of the lamination in many ancient stromatolites remains vague. Lamination styles vary, but sub-mm light-dark couplets are common in many ancient stromatolites. Here, we investigate an actively forming incipient stromatolite from Obsidian Pool Prime (OPP), a hot spring in Yellowstone National Park, to better understand the formation of light-dark couplets similar to many ancient stromatolites in texture and structure. In the OPP stromatolites, a dense network of layer-parallel bundles of cyanobacterial filaments (a dark layer) is followed by an open network of layer-perpendicular or random filaments (a light layer) that reflect a diurnal cycle in the leading edge of the microbial mat that coats the stromatolite's surface. Silica crust encases the cyanobacterial filaments maintaining the integrity of the lamination. Bubbles formed via oxygenic photosynthesis are commonly trapped within the light layers, indicating that lithification occurs rapidly before the bubbles can collapse. The filamentous, non-heterocystous stromatoite-building cyanobacterium from OPP is most closely related to a stromatolite-building cyanobacterium from a hot spring in Japan. Once built, "tenants" from multiple microbial phyla move into the structure, mixing and mingling to produce a complicated integrated biogeochemical signal that may be difficult to untangle in ancient examples. While the cyanobacterial response to the diurnal cycle has been previously implicated in the formation of light-dark couplets, the OPP example highlights the importance of early lithification in maintaining the fabric. Thus, the presence of light-dark couplets and bubble structures may indicate very early lithification and therefore a certain degree of mineral saturation in the ancient ocean or other aquatic system, and that bubble structures, if present, may be evidence

  10. Basics of modern mathematical statistics

    CERN Document Server

    Spokoiny, Vladimir

    2015-01-01

    This textbook provides a unified and self-contained presentation of the main approaches to and ideas of mathematical statistics. It collects the basic mathematical ideas and tools needed as a basis for more serious studies or even independent research in statistics. The majority of existing textbooks in mathematical statistics follow the classical asymptotic framework. Yet, as modern statistics has changed rapidly in recent years, new methods and approaches have appeared. The emphasis is on finite sample behavior, large parameter dimensions, and model misspecifications. The present book provides a fully self-contained introduction to the world of modern mathematical statistics, collecting the basic knowledge, concepts and findings needed for doing further research in the modern theoretical and applied statistics. This textbook is primarily intended for graduate and postdoc students and young researchers who are interested in modern statistical methods.

  11. Measuring Older Adults’ Individual Modernity

    Directory of Open Access Journals (Sweden)

    Xue Bai

    2016-02-01

    Full Text Available Research shows that maintaining high individual modernity level can enable the shaping of positive self-image and boost life satisfaction for older people along with better adaptation to the process of societal modernization. This study examined the factorial structure and evaluated the psychometric properties of the adapted Multidimensional Scale of Chinese Individual Modernity (MS-CIM in a sample of 445 elders (the finalized version is named “MS-CIME” and added a self-constructed nine-item behavioral modernity domain. Principal component analysis suggested a conceptually meaningful seven-factor model, which was further supported by the results of the confirmatory factor analysis (CFA. The final 25-item MS-CIME indicated an acceptable level of reliability. The convergent validity was demonstrated by its associations with socio-economic status, participation in daily activities, self-image, and life satisfaction in expected directions.

  12. Modern introductory physics

    CERN Document Server

    Holbrow, Charles H; Amato, Joseph C; Galvez, Enrique; Parks, M. Elizabeth

    2010-01-01

    Modern Introductory Physics, 2nd Edition, by Charles H. Holbrow, James N. Lloyd, Joseph C. Amato, Enrique Galvez, and Beth Parks, is a successful innovative text for teaching introductory college and university physics. It is thematically organized to emphasize the physics that answers the fundamental question: Why do we believe in atoms and their properties?  The book provides a sound introduction to basic physical concepts with particular attention to the nineteenth- and twentieth-century physics underlying our modern ideas of atoms and their structure.  After a review of basic Newtonian mechanics, the book discusses early physical evidence that matter is made of atoms.  With a simple model of the atom Newtonian mechanics can explain the ideal gas laws, temperature, and viscosity.  Basic concepts of electricity and magnetism are introduced along with a more complicated model of the atom to account for the observed electrical properties of atoms. The physics of waves---particularly light and x-rays---an...

  13. Evaluation of common genetic variants identified by GWAS for early onset and morbid obesity in population-based samples

    DEFF Research Database (Denmark)

    den Hoed, M; Luan, J; Langenberg, C

    2013-01-01

    BACKGROUND: Meta-analysis of case-control genome-wide association studies (GWAS) for early onset and morbid obesity identified four variants in/near the PRL, PTER, MAF and NPC1 genes. OBJECTIVE: We aimed to validate association of these variants with obesity-related traits in population-based sam......BACKGROUND: Meta-analysis of case-control genome-wide association studies (GWAS) for early onset and morbid obesity identified four variants in/near the PRL, PTER, MAF and NPC1 genes. OBJECTIVE: We aimed to validate association of these variants with obesity-related traits in population......, these variants, which were identified in a GWAS for early onset and morbid obesity, do not seem to influence obesity-related traits in the general population....

  14. A craniometric analysis of early modern Romania and Hungary: The roles of migration and conversion in shaping European Ottoman population history.

    Science.gov (United States)

    Allen, Kathryn Grow; von Cramon-Taubadel, Noreen

    2017-11-01

    Debate persists regarding the biological makeup of European Ottoman communities settled during the expansion of the Ottoman Empire during the 16th and 17th centuries, and the roles of conversion and migration in shaping demography and population history. The aim of this study was to perform an assessment of the biological affinities of three European Ottoman series based on craniometric data. Craniometric data collected from three Ottoman series from Hungary and Romania were compared to European and Anatolian comparative series, selected to represent biological affinity representative of historically recorded migration and conversion influences. Sex-separated samples were analyzed using D 2 -matrices, along with principal coordinates and PERMANOVA analyses to investigate biological affinities. Discriminant function analysis was employed to assign Ottoman individuals to two potential classes: European or Anatolian. Affinity analyses show larger than expected biological differences between males and females within each of the Ottoman communities. Discriminant function analyses show that the majority of Ottoman individuals could be classified as either European or Anatolian with a high probability. Moreover, location within Europe proved influential, as the Ottomans from a location of more geopolitical importance (Budapest) diverged from more hinterland communities in terms of biological affinity patterns. The results suggest that male and female Ottomans may possess distinct population histories, with males and females divergent from each other in terms of their biological affinities. The Ottoman communities appear diverse in terms of constituting a mix of peoples from different biological backgrounds. The greater distances between sexes from the same community, and the differences between communities, may be evidence that the processes of migration and conversion impacted individual people and groups diversely. © 2017 Wiley Periodicals, Inc.

  15. Physical activity and modernization among Bolivian Amerindians.

    Directory of Open Access Journals (Sweden)

    Michael Gurven

    Full Text Available Physical inactivity is a growing public health problem, and the fourth leading risk factor for global mortality. Conversely, indigenous populations living traditional lifestyles reportedly engage in vigorous daily activity that is protective against non-communicable diseases. Here we analyze physical activity patterns among the Tsimane, forager-horticulturalists of Amazonian Bolivia with minimal heart disease and diabetes. We assess age patterns of adult activity among men and women, test whether modernization affects activity levels, and examine whether nascent obesity is associated with reduced activity.A factorial method based on a large sample of behavioral observations was employed to estimate effects of age, sex, body mass index, and modernization variables on physical activity ratio (PAR, the ratio of total energy expenditure to basal metabolic rate. Accelerometry combined with heart rate monitoring was compared to the factorial method and used for nighttime sampling. Tsimane men and women display 24 hr physical activity level (PAL of 2.02-2.15 and 1.73-1.85, respectively. Little time was spent "sedentary", whereas most activity was light to moderate, rather than vigorous. Activity peaks by the late twenties in men, and declines thereafter, but remains constant among women after the early teens. Neither BMI, fat free mass or body fat percentage are associated with PAR. There was no negative effect of modernization on physical activity.Tsimane display relatively high PALs typical of other subsistence populations, but of moderate intensity, and not outside the range of developed populations. Despite rapidly increasing socioeconomic change, there is little evidence that total activity has yet been affected. Overweight and obesity are more prevalent among women than men, and Spanish fluency is associated with greater obesity in women. The lack of cardiovascular disease among Tsimane is unlikely caused by activity alone; further study of diet

  16. Physical activity and modernization among Bolivian Amerindians.

    Science.gov (United States)

    Gurven, Michael; Jaeggi, Adrian V; Kaplan, Hillard; Cummings, Daniel

    2013-01-01

    Physical inactivity is a growing public health problem, and the fourth leading risk factor for global mortality. Conversely, indigenous populations living traditional lifestyles reportedly engage in vigorous daily activity that is protective against non-communicable diseases. Here we analyze physical activity patterns among the Tsimane, forager-horticulturalists of Amazonian Bolivia with minimal heart disease and diabetes. We assess age patterns of adult activity among men and women, test whether modernization affects activity levels, and examine whether nascent obesity is associated with reduced activity. A factorial method based on a large sample of behavioral observations was employed to estimate effects of age, sex, body mass index, and modernization variables on physical activity ratio (PAR), the ratio of total energy expenditure to basal metabolic rate. Accelerometry combined with heart rate monitoring was compared to the factorial method and used for nighttime sampling. Tsimane men and women display 24 hr physical activity level (PAL) of 2.02-2.15 and 1.73-1.85, respectively. Little time was spent "sedentary", whereas most activity was light to moderate, rather than vigorous. Activity peaks by the late twenties in men, and declines thereafter, but remains constant among women after the early teens. Neither BMI, fat free mass or body fat percentage are associated with PAR. There was no negative effect of modernization on physical activity. Tsimane display relatively high PALs typical of other subsistence populations, but of moderate intensity, and not outside the range of developed populations. Despite rapidly increasing socioeconomic change, there is little evidence that total activity has yet been affected. Overweight and obesity are more prevalent among women than men, and Spanish fluency is associated with greater obesity in women. The lack of cardiovascular disease among Tsimane is unlikely caused by activity alone; further study of diet, food intake and

  17. Association between depressive symptoms in adolescence and birth outcomes in early adulthood using a population-based sample

    Directory of Open Access Journals (Sweden)

    Stephen Nkansah-Amankra

    2015-01-01

    Conclusion: This study provides compelling evidence that effects of elevated depressive symptomatology on LBW or PTB appear to be linked to a specific development period in adolescence. National policies to address social inequalities and stratification particularly in health at all stages of human development, will provide an important step in reducing depressive symptoms prior to early adulthood and in pregnancy and childbirth.

  18. The Relationship between Sun Protection Policy and Associated Practices in a National Sample of Early Childhood Services in Australia

    Science.gov (United States)

    Ettridge, Kerry A.; Bowden, Jacqueline A.; Rayner, Joanne M.; Wilson, Carlene J.

    2011-01-01

    Limiting exposure to sunlight during childhood can significantly reduce the risk of skin cancer. This was the first national study to assess the sun protection policies and practices of early childhood services across Australia. It also examined the key predictors of services' sun protection practices. In 2007, 1017 respondents completed a…

  19. Age at onset of DSM-IV pathological gambling in a non-treatment sample: Early- versus later-onset.

    Science.gov (United States)

    Black, Donald W; Shaw, Martha; Coryell, William; Crowe, Raymond; McCormick, Brett; Allen, Jeff

    2015-07-01

    Pathological gambling (PG) is a prevalent and impairing public health problem. In this study we assessed age at onset in men and women with PG and compared the demographic and clinical picture of early- vs. later-onset individuals. We also compared age at onset in PG subjects and their first-degree relatives with PG. Subjects with DSM-IV PG were recruited during the conduct of two non-treatment clinical studies. Subjects were evaluated with structured interviews and validated questionnaires. Early-onset was defined as PG starting prior to age 33years. Age at onset of PG in the 255 subjects ranged from 8 to 80years with a mean (SD) of 34.0 (15.3) years. Men had an earlier onset than women. 84% of all subjects with PG had developed the disorder by age 50years. Early-onset subjects were more likely to be male, to prefer action games, and to have substance use disorders, antisocial personality disorder, attention deficit/hyperactivity disorder, trait impulsiveness, and social anxiety disorder. Later-onset was more common in women and was associated with a preference for slots and a history of sexual abuse. Age at onset of PG is bimodal and differs for men and women. Early-onset PG and later-onset PG have important demographic and clinical differences. The implications of the findings are discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

  20. Social Anxiety Symptoms and Suicidal Ideation in a Clinical Sample of Early Adolescents: Examining Loneliness and Social Support as Longitudinal Mediators

    OpenAIRE

    Gallagher, Michelle; Prinstein, Mitchell J.; Simon, Valerie; Spirito, Anthony

    2014-01-01

    Recent research has shown that social anxiety may be related to increased risk for suicidal ideation in teens, although this research largely has been cross-sectional and has not examined potential mediators of this relationship. A clinical sample of 144 early adolescents (72 % female; 12?15 years old) was assessed during psychiatric inpatient hospitalization and followed up at 9 and 18 months post-baseline. Symptoms of social anxiety, depression, suicidal ideation, loneliness, and perceived ...

  1. Globalization in the early modern era

    NARCIS (Netherlands)

    Zwart, de Pim

    2016-01-01

    This article contributes to the ongoing debate on the origins of globalization. It examines the process of commodity price convergence, an indicator of globalization, between Europe and Asia on the basis of newly obtained price data from the Dutch East India Company (VOC) archives. Prices for

  2. Numeracy and literacy in Early Modern Europe

    DEFF Research Database (Denmark)

    Poulsen, Bo; Van Lottum, Jelle

    This paper reconstructs comparative levels of numeracy and literacy for seamen of different ranks from 14 countries in the seventeenth and eighteenth centuries using age heaping and signature methods. Results show how skill was rewarded in the maritime labour market, where captains and fishing sk...

  3. The early history of modern ecological economics

    DEFF Research Database (Denmark)

    Røpke, Inge

    2004-01-01

    This paper provides a historical perspective for the discussion on ecological economics as a special field of research. By studying the historical background of ecological economics, the present discussions and tensions inside the field might become easier to understand and to relate to. The study...... is inspired by other studies of the emergence of new research areas done by sociologists and historians of science, and includes both cognitive and social aspects, macro trends and the role of individuals. The basis for the paper is a combination of literature studies and interviews with key researchers from...... the field. The story opens with the emergence of the new environmental agenda in the 1960s, which was influenced by the scientific development in biology and ecology. Then it is outlined how the environmental challenge was met by economics in the 1960s. Around 1970 the basic ideas of ecological economics...

  4. Do early care and education services improve language development for maltreated children? Evidence from a national child welfare sample.

    Science.gov (United States)

    Merritt, Darcey H; Klein, Sacha

    2015-01-01

    Young children under 6 years old are over-represented in the U.S. child welfare system (CWS). Due to their exposure to early deprivation and trauma, they are also highly vulnerable to developmental problems, including language delays. High quality early care and education (ECE) programs (e.g. preschool, Head Start) can improve children's development and so policymakers have begun calling for increased enrollment of CWS-supervised children in these programs. However, it is not a given that ECE will benefit all children who experience maltreatment. Some types of maltreatment may result in trauma-related learning and behavior challenges or developmental deficits that cause children to respond to ECE settings differently. The current study uses data from a nationally representative survey of children in the U.S. child welfare system, the National Survey of Child and Adolescent Well-Being II, to assess whether young CWS-supervised children (N=1,652) who were enrolled in ECE had better language development outcomes 18 months later than those not enrolled in ECE. We also explore whether the type of maltreatment that brought children to the CWS' attention moderates the relationship between ECE and children's language development. After controlling for children's initial scores on the Preschool Language Scale (PLS-3), type(s) of maltreatment experienced, and child and caregiver demographics, we found that ECE participation predicted better PLS-3 scores at follow-up, with a positive interaction between ECE participation and supervisory neglect. ECE seems to be beneficial for CWS-involved children's early language development, especially for children referred to the CWS because they lack appropriate parent supervision at home. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Early detection of sugar beet pathogen Ramularia beticola in leaf and air samples using qPCR

    DEFF Research Database (Denmark)

    Wieczorek, Thies Marten; Jørgensen, Lise Nistrup; Hansen, Anne Lisbet

    2014-01-01

    A quantitative PCR method (qPCR) was developed for the detection and quantification of Ramularia beticola causing Ramularia leaf spot in sugar beet. R. beticola specific primers were designed based on the internal transcribed spacer region 2 (ITS2). The assay was applied on DNA extracted from...... spores trapped on tape from Burkard spore traps placed in an artificially inoculated sugar beet field trial and in two sugar beet fields with natural infections. R. beticola DNA was detected at variable amounts in the air samples 14 to 16 days prior to first visible symptoms. R. beticola DNA was detected...... in air samples from fields with natural infection at significant and increasing levels from development of the first symptoms, indicating that spore production within the crop plays a major role in the epidemic development of the disease. Sugar beet leaves sampled from the inoculated field trial were...

  6. Specificity of peer difficulties to social anxiety in early adolescence: categorical and dimensional analyses with clinical and community samples.

    Science.gov (United States)

    Early, Martha C; Biggs, Bridget K; Makanui, Kalani P; Legerski, John Paul; Van Allen, Jason; Elledge, Allison R; Whiteside, Stephen P

    2017-11-01

    We investigated the specificity of social difficulties to social anxiety by testing associations of social anxiety and other anxiety presentations with peer acceptance and victimization in community and treatment-seeking samples of adolescents aged 12-14 years. Cross-sectional, quantitative survey. Adolescents from the community (n = 116) and a clinical setting (n = 154) completed ratings of anxiety symptoms, perceived social acceptance, and peer victimization. Their parents also completed ratings of the adolescents' anxiety and social acceptance. Social acceptance was lowest among adolescents with social anxiety disorder (SAD) and lower among adolescents with other anxiety disorders than in the community sample. Anxiety symptoms were negatively correlated with social acceptance, but these associations were not unique to social anxiety symptoms. Girls in the community sample reported more overt victimization than girls with SAD and with other anxiety diagnoses. Relational victimization was associated with social and nonsocial anxiety symptoms only in the community sample. Our findings supplement recent laboratory-based observational studies on social functioning among adolescents with SAD and other anxiety disorders. Although social anxiety may be associated with unique social skill deficits and impairment, concerns about peer relations should also be considered among adolescents with other anxiety symptoms.

  7. Charged particle counters in the pre-modern period

    International Nuclear Information System (INIS)

    Beringer, R.

    1979-01-01

    The history of nuclear particle and radiation counting techniques divides itself naturally into three epochs that may be labeled: Early, Pre-Modern, and Modern. The Pre-Modern era is designated as the period starting in the 1930's during which the several types of gas-ionization counters of the Early period were perfected and coupled to vacuum tube circuits and recording apparatus. These developments are briefly discussed. (Auth.)

  8. Predictors of poor retention on antiretroviral therapy as a major HIV drug resistance early warning indicator in Cameroon: results from a nationwide systematic random sampling.

    Science.gov (United States)

    Billong, Serge Clotaire; Fokam, Joseph; Penda, Calixte Ida; Amadou, Salmon; Kob, David Same; Billong, Edson-Joan; Colizzi, Vittorio; Ndjolo, Alexis; Bisseck, Anne-Cecile Zoung-Kani; Elat, Jean-Bosco Nfetam

    2016-11-15

    Retention on lifelong antiretroviral therapy (ART) is essential in sustaining treatment success while preventing HIV drug resistance (HIVDR), especially in resource-limited settings (RLS). In an era of rising numbers of patients on ART, mastering patients in care is becoming more strategic for programmatic interventions. Due to lapses and uncertainty with the current WHO sampling approach in Cameroon, we thus aimed to ascertain the national performance of, and determinants in, retention on ART at 12 months. Using a systematic random sampling, a survey was conducted in the ten regions (56 sites) of Cameroon, within the "reporting period" of October 2013-November 2014, enrolling 5005 eligible adults and children. Performance in retention on ART at 12 months was interpreted following the definition of HIVDR early warning indicator: excellent (>85%), fair (85-75%), poor (sampling strategy could be further strengthened for informed ART monitoring and HIVDR prevention perspectives.

  9. “The Early Specialised Bird Catches the Worm!” – A Specialised Sampling Model in the Development of Football Talents

    Science.gov (United States)

    Sieghartsleitner, Roland; Zuber, Claudia; Zibung, Marc; Conzelmann, Achim

    2018-01-01

    Characteristics of learning activities in early sport participation play a key role in the development of the sporting talent. Therefore, pathways of specialisation or diversification/sampling are as well debated as the implementation of practice- or play-oriented activities. The related issues are currently perceived as a two-dimensional construct of domain specificity and performance orientation. In this context, it has been shown that early specialisation, with experiences in practice and play, has led to Swiss junior national team football players reaching higher success levels as adults. This study aimed to examine whether a similar approach improves chances of even being selected for junior national teams from a broader sample. Hence, 294 youth players answered retrospective questionnaires on their early sport participation when entering the Swiss football talent development programme. Using the person-oriented Linking of Clusters after removal of a Residue (LICUR) method, volumes of in-club practice, free play and activities besides football until 12 years of age were analysed along with age at initial club participation. According to the results, clusters of Football enthusiasts (p = 0.01) with the most free play and above average in-club practice and Club players (p = 0.02) with the most in-club practice and average free play had a greater chance of reaching junior national team level. Thus, high levels of domain-specific activities seem to increase the chances of junior national team participation. Furthermore, the most successful constellation (Football enthusiasts) may illustrate the relevance of domain-specific diversity, induced by several types of practice and play. In line with previous studies, specialising in football and sampling different experiences within this specific domain seems to be the most promising pathway. Therefore, we argue that the optimal model for the development of football talents is a specialised sampling model. PMID:29515500

  10. Alternative Modernities for Colonial Korea

    Directory of Open Access Journals (Sweden)

    Steven Lee

    2016-06-01

    Full Text Available Sunyoung Park. The Proletarian Wave: Literature and Leftist Culture in Colonial Korea, 1910–1945. Cambridge, MA: Harvard University Asia Center, 2015. 348 pp. $50 (cloth. Vladimir Tikhonov. Modern Korea and Its Others: Perceptions of the Neighbouring Countries and Korean Modernity. London: Routledge, 2016. 218 pp. $160 (cloth. It has become a global scholarly undertaking: how to rethink modernity so as to decouple it from Westernization (Chakrabarty 2000. Strategies have included foregrounding the plurality of history to disrupt linear progress; positing non-Western centers of modernity in, say, Moscow or Shanghai; and tracing anticolonial circuits connecting Asia to Africa to Latin America. The two recent books under review here add colonial-era Korea to such far-reaching discussions by situating the country across national boundaries. Interestingly, one connecting thread here is the alternative world system provided by the interwar, Soviet-oriented Left. The result is an unsettling of binaries that subsequently became entrenched during the Cold War: for example, north-south, socialist-nationalist, and, for literature, realist-modernist. But more broadly, pervading both books is the sense that history could have turned out differently—that revisiting northeast Asia’s porous borders in the early twentieth century reveals the Korean peninsula’s lost, internationalist potential...

  11. Measuring change in relating and interrelating during the early stages of psychotherapy: Comparison with a nonpatients' sample.

    Science.gov (United States)

    Kalaitzaki, Argyroula E; Birtchnell, John; Hammond, Sean

    2016-01-01

    The study examined whether the relative short time period of two months of individual psychotherapy improved patients' psychiatric symptoms, their negative relating (i.e., destructive and undesirable interpersonal attitudes and behavior to others) and their negative interrelating (i.e., destructive and undesirable relationship with their partners). A sample of 60 outpatients, reportedly suffering mainly from a mood or anxiety disorder, were compared with a sample of 48 nonpatients and their partners, over a comparable time span. It was shown that the patients' psychopathology scores dropped significantly. Significant changes in some relating and interrelating scores also occurred, even though the therapy had not specifically addressed these issues. Unexpectedly, the partners demonstrated some degree of deterioration both in their relating and their interrelating scores.

  12. Linguistic analysis of the Preschool Five Minute Speech Sample: what the parents of preschool children with early signs of ADHD say and how they say it?

    Directory of Open Access Journals (Sweden)

    Elvira Perez

    Full Text Available A linguistic analysis was performed on the Preschool Five Minute Speech Sample (PFMSS of 42 parents. PFMSS is a validated measure for Expressed Emotion (EE to assess parent-child relationship. Half of these parents (n = 21, clinical group had preschool children with early symptoms of attention deficit hyperactivity disorder (ADHD, the rest had typically developing children. Early symptoms of ADHD were identified with the Werry-Weiss Peters Rating Scale. The linguistic component of the PFMSS was analysed with keyword and linguistic pattern identification. The results of these two complementary analyses (i.e., EE and linguistic analysis provided relevant recommendations that may improve the efficacy of psychological treatment for ADHD such as parenting interventions. We discuss the practical implications of these findings.

  13. A Chernobyl lesson for aerial monitoring: integration of passive measurements with active sampling in the emergency early phase

    Energy Technology Data Exchange (ETDEWEB)

    Castelluccio, D.; Cisbani, E.; Fratoni, R.; Frullani, S.; Giuliani, F.; Mostarda, A.; Pierangeli, L.; Veneroni, P. [Istituto Superiore di Sanita, Technologies and Health Dept., Rome (Italy); Chiavarini, S. [Centro Ricerche della Casaccia, ENEA, Rome (Italy); Delprato, U. [IES Solutions srl, Rome (Italy); Fragasso, G.; Siciliano, G. [Galileo Avionica S.p.A., Campidi Bisenzio FI (Italy); Gaddini, M.; Pianese, E. [Central Direction for Emergency and Technical Rescue, Ministry of Interior, Rome (Italy); Marchiori, C.; Paoloni, G. [Roma Univ. La Sapienza, Dipt. di Meccanica e Aeronautica, Facolta di Ingegneria (Italy); Sbuelz, A. [Iniziative Industriali Italiane S.p.A., Rome (Italy)

    2006-07-01

    In our experience, the first quantitative measurement of a contamination parameter has been only possible after many days from the beginning of the accident. Indeed with aerial monitoring systems in use, the quantification of the source activity, or the ground contamination, through the analysis of the gamma ray spectra measured, is only possible with the assumption of a source pattern (localized for a point-like source, diffused for ground surface contamination). In case of a more complex situation, there is not a suitable knowledge to model the radiation source; therefore the measurements can only supply qualitative information. This is the case, both in near and far field, when the radioactive plume released by an accident is passing over the country. The lack of quantitative measurements and the derived uncertainty in forecasting the propagation of the radioactive contamination, does not help the emergency management in the most critical phase, i.e. when countermeasures have to be decided in a preventive way and some risk of negative effects is inevitably linked to their enforcement. A different tool for the emergency management should be provided. An aerial platform instrumented for in-plume measurements, aiming to characterize the extension, composition and concentration of the radioactive mixture in the plume, as well as to measure in situ meteorological parameters could be of invaluable help in the emergency early phase. During last years research and manufacturing activities have been developed to reach these goals. (authors)

  14. A Chernobyl lesson for aerial monitoring: integration of passive measurements with active sampling in the emergency early phase

    International Nuclear Information System (INIS)

    Castelluccio, D.; Cisbani, E.; Fratoni, R.; Frullani, S.; Giuliani, F.; Mostarda, A.; Pierangeli, L.; Veneroni, P.; Chiavarini, S.; Delprato, U.; Fragasso, G.; Siciliano, G.; Gaddini, M.; Pianese, E.; Marchiori, C.; Paoloni, G.; Sbuelz, A.

    2006-01-01

    In our experience, the first quantitative measurement of a contamination parameter has been only possible after many days from the beginning of the accident. Indeed with aerial monitoring systems in use, the quantification of the source activity, or the ground contamination, through the analysis of the gamma ray spectra measured, is only possible with the assumption of a source pattern (localized for a point-like source, diffused for ground surface contamination). In case of a more complex situation, there is not a suitable knowledge to model the radiation source; therefore the measurements can only supply qualitative information. This is the case, both in near and far field, when the radioactive plume released by an accident is passing over the country. The lack of quantitative measurements and the derived uncertainty in forecasting the propagation of the radioactive contamination, does not help the emergency management in the most critical phase, i.e. when countermeasures have to be decided in a preventive way and some risk of negative effects is inevitably linked to their enforcement. A different tool for the emergency management should be provided. An aerial platform instrumented for in-plume measurements, aiming to characterize the extension, composition and concentration of the radioactive mixture in the plume, as well as to measure in situ meteorological parameters could be of invaluable help in the emergency early phase. During last years research and manufacturing activities have been developed to reach these goals. (authors)

  15. Modern turtle origins: the oldest known cryptodire.

    Science.gov (United States)

    Gaffney, E S; Hutchison, J H; Jenkins, F A; Meeker, L J

    1987-07-17

    The discovery of a turtle in the Early Jurassic(185 million years before present) Kayenta Formation of northeastern Arizona provides significant evidence about the origin of modern turtles. This new taxon possesses many of the primitive features expected in the hypothetical common ancestor of pleurodires and cryptodires, the two groups of modern turtles. It is identified as the oldest known cryptodire because of the presence of a distinctive cryptodiran jaw mechanism consisting of a trochlea over the otic chamber that redirects the line of action of the adductor muscle. Aquatic habits appear to have developed very early in turtle evolution. Kayentachelys extends the known record of cryptodires back at least 45 million years and documents a very early stage in the evolution of modern turtles.

  16. Max Planck and modern physics

    International Nuclear Information System (INIS)

    Hoffmann, Dieter

    2010-01-01

    Max Planck (1858-1947) is according to the words of Max von Laue the ''father of quantum physics''. This characteristic has until today continuance, although Planck stood for long time sceptically in front of his quantum hypothesis and so became a revolutionary in spite of his wishes. Eclipted by this pioneer role of the scholar for the foundation of the quantum theory are the numerous further works of the scholer, by which he has in many other fields provided eminent things. Starting with his fundamental contribution to thermodynamics, which make him to an excellent researcher of the field, until the works in the early history of relativity theory and the promotion of the young Einstein, which let him become also to a pioneer of the second central pillar of modern physics. The present collection attempts to show the whole spectrum of the physical works of Max Planck and his role in the formation of modern physics. [de

  17. A 28,000 Years Old Cro-Magnon mtDNA Sequence Differs from All Potentially Contaminating Modern Sequences

    Science.gov (United States)

    Caramelli, David; Milani, Lucio; Vai, Stefania; Modi, Alessandra; Pecchioli, Elena; Girardi, Matteo; Pilli, Elena; Lari, Martina; Lippi, Barbara; Ronchitelli, Annamaria; Mallegni, Francesco; Casoli, Antonella; Bertorelle, Giorgio; Barbujani, Guido

    2008-01-01

    Background DNA sequences from ancient speciments may in fact result from undetected contamination of the ancient specimens by modern DNA, and the problem is particularly challenging in studies of human fossils. Doubts on the authenticity of the available sequences have so far hampered genetic comparisons between anatomically archaic (Neandertal) and early modern (Cro-Magnoid) Europeans. Methodology/Principal Findings We typed the mitochondrial DNA (mtDNA) hypervariable region I in a 28,000 years old Cro-Magnoid individual from the Paglicci cave, in Italy (Paglicci 23) and in all the people who had contact with the sample since its discovery in 2003. The Paglicci 23 sequence, determined through the analysis of 152 clones, is the Cambridge reference sequence, and cannot possibly reflect contamination because it differs from all potentially contaminating modern sequences. Conclusions/Significance: The Paglicci 23 individual carried a mtDNA sequence that is still common in Europe, and which radically differs from those of the almost contemporary Neandertals, demonstrating a genealogical continuity across 28,000 years, from Cro-Magnoid to modern Europeans. Because all potential sources of modern DNA contamination are known, the Paglicci 23 sample will offer a unique opportunity to get insight for the first time into the nuclear genes of early modern Europeans. PMID:18628960

  18. A 28,000 years old Cro-Magnon mtDNA sequence differs from all potentially contaminating modern sequences.

    Directory of Open Access Journals (Sweden)

    David Caramelli

    Full Text Available BACKGROUND: DNA sequences from ancient specimens may in fact result from undetected contamination of the ancient specimens by modern DNA, and the problem is particularly challenging in studies of human fossils. Doubts on the authenticity of the available sequences have so far hampered genetic comparisons between anatomically archaic (Neandertal and early modern (Cro-Magnoid Europeans. METHODOLOGY/PRINCIPAL FINDINGS: We typed the mitochondrial DNA (mtDNA hypervariable region I in a 28,000 years old Cro-Magnoid individual from the Paglicci cave, in Italy (Paglicci 23 and in all the people who had contact with the sample since its discovery in 2003. The Paglicci 23 sequence, determined through the analysis of 152 clones, is the Cambridge reference sequence, and cannot possibly reflect contamination because it differs from all potentially contaminating modern sequences. CONCLUSIONS/SIGNIFICANCE: The Paglicci 23 individual carried a mtDNA sequence that is still common in Europe, and which radically differs from those of the almost contemporary Neandertals, demonstrating a genealogical continuity across 28,000 years, from Cro-Magnoid to modern Europeans. Because all potential sources of modern DNA contamination are known, the Paglicci 23 sample will offer a unique opportunity to get insight for the first time into the nuclear genes of early modern Europeans.

  19. Brain GABA and Glutamate Concentrations Following Chronic Gabapentin Administration: A Convenience Sample Studied During Early Abstinence From Alcohol

    Directory of Open Access Journals (Sweden)

    Dieter J. Meyerhoff

    2018-03-01

    Full Text Available Gabapentin (GBP, a GABA analog that may also affect glutamate (Glu production, can normalize GABA and Glu tone during early abstinence from alcohol, effectively treating withdrawal symptoms and facilitating recovery. Using in vivo magnetic resonance spectroscopy, we tested the degree to which daily GBP alters regional brain GABA and Glu levels in short-term abstinent alcohol-dependent individuals. Regional metabolite levels were compared between 13 recently abstinent alcohol-dependent individuals who had received daily GBP for at least 1 week (GBP+ and 25 matched alcohol-dependent individuals who had not received GBP (GBP−. Magnetic resonance spectra from up to five different brain regions were analyzed to yield absolute GABA and Glu concentrations. GABA and Glu concentrations in the parieto-occipital cortex were not different between GBP− and GBP+. Glu levels in anterior cingulate cortex, dorsolateral prefrontal cortex, and basal ganglia did not differ between GBP− and GBP+. However, in a subgroup of individuals matched on age, sex, and abstinence duration, GBP+ had markedly lower Glu in the frontal white matter (WM than GBP−, comparable to concentrations found in light/non-drinking controls. Furthermore, lower frontal WM Glu in GBP+ correlated with a higher daily GBP dose. Daily GBP treatment at an average of 1,600 mg/day for at least 1 week was not associated with altered cortical GABA and Glu concentrations during short-term abstinence from alcohol, but with lower Glu in frontal WM. GBP for the treatment of alcohol dependence may work through reducing Glu in WM rather than increasing cortical GABA.

  20. Evaluation of nested polymerase chain reaction for the early detection of Leptospira spp. DNA in serum samples from patients with leptospirosis.

    Science.gov (United States)

    Blanco, Roberta Morozetti; Romero, Eliete Caló

    2014-04-01

    The aim of this study was to analyse the nested polymerase chain reaction (nested PCR) in human serum samples of patients with clinical manifestations of leptospirosis. The cases of leptospirosis were defined by the microagglutination test (MAT). The samples were collected in 2010. Of 1042 serum samples collected from 521 patients, 28 (5.4%) were considered positive cases of leptospirosis, and 493 (94.6%) were negative. Twenty-three confirmed cases had no MAT-detectable antibodies in the acute sample (mean of 5.6 days after onset). Nested PCR was positive in 22/23 (95.7%) patients during the acute phase of the disease, with negative results by MAT. Nested PCR was negative in all convalescent serum samples with positive results by MAT. All negative cases of leptospirosis were negative by nested PCR. The nested PCR is an alternative diagnostic tool for early detection of leptospires in sera during the first 7 days of the disease. Copyright © 2014 Elsevier Inc. All rights reserved.

  1. Er Rousseau moderne?

    DEFF Research Database (Denmark)

    Dupont, Søren

    1985-01-01

    Artiklen analyserer på hvilken måde Rousseau kan siges at være moderne, og den diskuterer på hvilken måde Rouseau har været medvirkende til at opbygge den moderne civilisation, og på hvilken måde han var kritisk i forhold til den gryende og moderne kapitalisme.......Artiklen analyserer på hvilken måde Rousseau kan siges at være moderne, og den diskuterer på hvilken måde Rouseau har været medvirkende til at opbygge den moderne civilisation, og på hvilken måde han var kritisk i forhold til den gryende og moderne kapitalisme....

  2. Early Maternal Employment and Children's School Readiness in Contemporary Families

    Science.gov (United States)

    Lombardi, Caitlin McPherran; Coley, Rebekah Levine

    2014-01-01

    This study assessed whether previous findings linking early maternal employment to lower cognitive and behavioral skills among children generalized to modern families. Using a representative sample of children born in the United States in 2001 (N = 10,100), ordinary least squares regression models weighted with propensity scores assessed links…

  3. Indonesia - Procurement Modernization

    Data.gov (United States)

    Millennium Challenge Corporation — The evaluation seeks to establish evidence on the possible effects of an intervention designed to modernize public procurement: effects on cost savings, performance...

  4. Annals of Modern Education

    African Journals Online (AJOL)

    The Annals of Modern Education will be considered for publication publishes regular papers reporting ... Curriculum and Teaching, Students' Perspectives on Learning Environments, Environmental Education, ... AJOL African Journals Online.

  5. Nuclear weapons modernizations

    Energy Technology Data Exchange (ETDEWEB)

    Kristensen, Hans M. [Federation of American Scientists, Washington, DC (United States)

    2014-05-09

    This article reviews the nuclear weapons modernization programs underway in the world's nine nuclear weapons states. It concludes that despite significant reductions in overall weapons inventories since the end of the Cold War, the pace of reductions is slowing - four of the nuclear weapons states are even increasing their arsenals, and all the nuclear weapons states are busy modernizing their remaining arsenals in what appears to be a dynamic and counterproductive nuclear competition. The author questions whether perpetual modernization combined with no specific plan for the elimination of nuclear weapons is consistent with the nuclear Non-Proliferation Treaty and concludes that new limits on nuclear modernizations are needed.

  6. THE SL2S GALAXY-SCALE LENS SAMPLE. V. DARK MATTER HALOS AND STELLAR IMF OF MASSIVE EARLY-TYPE GALAXIES OUT TO REDSHIFT 0.8

    Energy Technology Data Exchange (ETDEWEB)

    Sonnenfeld, Alessandro; Treu, Tommaso [Physics Department, University of California, Santa Barbara, CA 93106 (United States); Marshall, Philip J. [Kavli Institute for Particle Astrophysics and Cosmology, P.O. Box 20450, MS29, Stanford, CA 94309 (United States); Suyu, Sherry H. [Institute of Astronomy and Astrophysics, Academia Sinica, P.O. Box 23-141, Taipei 10617, Taiwan (China); Gavazzi, Raphaël [Institut d' Astrophysique de Paris, UMR7095 CNRS-Université Pierre et Marie Curie, 98bis bd Arago, F-75014 Paris (France); Auger, Matthew W. [Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA (United Kingdom); Nipoti, Carlo, E-mail: sonnen@physics.ucsb.edu [Department of Physics and Astronomy, Bologna University, viale Berti-Pichat 6/2, I-40127 Bologna (Italy)

    2015-02-20

    We investigate the cosmic evolution of the internal structure of massive early-type galaxies over half of the age of the universe. We perform a joint lensing and stellar dynamics analysis of a sample of 81 strong lenses from the Strong Lensing Legacy Survey and Sloan ACS Lens Survey and combine the results with a hierarchical Bayesian inference method to measure the distribution of dark matter mass and stellar initial mass function (IMF) across the population of massive early-type galaxies. Lensing selection effects are taken into account. We find that the dark matter mass projected within the inner 5 kpc increases for increasing redshift, decreases for increasing stellar mass density, but is roughly constant along the evolutionary tracks of early-type galaxies. The average dark matter slope is consistent with that of a Navarro-Frenk-White profile, but is not well constrained. The stellar IMF normalization is close to a Salpeter IMF at log M {sub *} = 11.5 and scales strongly with increasing stellar mass. No dependence of the IMF on redshift or stellar mass density is detected. The anti-correlation between dark matter mass and stellar mass density supports the idea of mergers being more frequent in more massive dark matter halos.

  7. Modern control techniques for accelerators

    International Nuclear Information System (INIS)

    Goodwin, R.W.; Shea, M.F.

    1984-01-01

    Beginning in the mid to late sixties, most new accelerators were designed to include computer based control systems. Although each installation differed in detail, the technology of the sixties and early to mid seventies dictated an architecture that was essentially the same for the control systems of that era. A mini-computer was connected to the hardware and to a console. Two developments have changed the architecture of modern systems: the microprocessor and local area networks. This paper discusses these two developments and demonstrates their impact on control system design and implementation by way of describing a possible architecture for any size of accelerator. Both hardware and software aspects are included

  8. Quantitative real-time polymerase chain reaction for Streptococcus mutans and Streptococcus sobrinus in dental plaque samples and its association with early childhood caries.

    Science.gov (United States)

    Choi, Eun-Jung; Lee, Sung-Hoon; Kim, Young-Jae

    2009-03-01

    Streptococcus mutans and Streptococcus sobrinus are closely associated with the development of early childhood caries (ECC). Recently, quantitative real-time polymerase chain reaction (qRT-PCR) has been used for rapid and accurate quantification of these bacterial species. This study aims to detect quantitatively the levels of S. mutans and S. sobrinus in plaque samples by qRT-PCR, and to assess their association with the prevalence of ECC in Korean preschool children. One hundred and five children (71 months old or younger) were examined and classified into three groups (caries-free, ECC, severe ECC). Dental plaque samples were collected and qRT-PCR was conducted using oligonucleotide primers specific for glucosyltransferase gene (S. mutans-gtfB, S. sobrinus-gtfU) and universal primer. Pearson's correlation test was conducted to evaluate the relationship between the dmfs (decayed, missing, or filled surfaces primary teeth) scores and the microbiological findings. There was a significant difference between the levels of S. mutans and S. sobrinus in the plaque samples of the three groups (P plaque samples. The children with higher ratio of S. sobrinus to S. mutans in their dental plaque showed higher incidence of ECC.

  9. Economic evaluation of I and C modernization approach in NPPs

    International Nuclear Information System (INIS)

    Kang, Hyeon Tae; Sung, Chan Ho; Lee, Jae Ki

    2009-01-01

    Utilities have recently been debating the respective pros and cons of implementation of a multi-phase modernization during several normal outages versus a single major modernization implementation during a prolonged outage. We have studied these approaches and have been developing the basic design of NPPs I and C modernization since early 2008. As part of this study, analyses of the NPPs I and C systems were conducted and the need for upgrading the systems was raised. One of the primary concerns regarding the system modernization is a cost-benefit implementation, which will influence the modernization approach. From this viewpoint, the I and C modernization must consider economic factors such as I and C vendor cost, architecture engineering cost, installation cost, utility cost, and other transition costs such as training and procedure development. This paper presents a comparison study of economical aspects including cost evaluation between the aforementioned modernization implementations and suggests a solution for the I and C modernization approach. (author)

  10. A loop-mediated isothermal amplification (LAMP assay for early detection of Schistosoma mansoni in stool samples: a diagnostic approach in a murine model.

    Directory of Open Access Journals (Sweden)

    Pedro Fernández-Soto

    2014-09-01

    Full Text Available Human schistosomiasis, mainly due to Schistosoma mansoni species, is one of the most prevalent parasitic diseases worldwide. To overcome the drawbacks of classical parasitological and serological methods in detecting S. mansoni infections, especially in acute stage of the disease, development of cost-effective, simple and rapid molecular methods is still needed for the diagnosis of schistosomiasis. A promising approach is the loop-mediated isothermal amplification (LAMP technology. Compared to PCR-based assays, LAMP has the advantages of reaction simplicity, rapidity, specificity, cost-effectiveness and higher amplification efficiency. Additionally, as results can be inspected by the naked eye, the technique has great potential for use in low-income countries.A sequence corresponding to a mitochondrial S. mansoni minisatellite DNA region was selected as a target for designing a LAMP-based method to detect S. mansoni DNA in stool samples. We used a S. mansoni murine model to obtain well defined stool and sera samples from infected mice with S. mansoni cercariae. Samples were taken weekly from week 0 to 8 post-infection and the Kato-Katz and ELISA techniques were used for monitoring the infection. Primer set designed were tested using a commercial reaction mixture for LAMP assay and an in house mixture to compare results. Specificity of LAMP was tested using 16 DNA samples from different parasites, including several Schistosoma species, and no cross-reactions were found. The detection limit of our LAMP assay (SmMIT-LAMP was 1 fg of S. mansoni DNA. When testing stool samples from infected mice the SmMIT-LAMP detected S. mansoni DNA as soon as 1 week post-infection.We have developed, for the first time, a cost-effective, easy to perform, specific and sensitive LAMP assay for early detection of S. mansoni in stool samples. The method is potentially and readily adaptable for field diagnosis and disease surveillance in schistosomiasis-endemic areas.

  11. Modern examples of extinctions

    DEFF Research Database (Denmark)

    Lövei, Gabor L

    2013-01-01

    No species lives forever, and extinction is the ultimate fate of all living species. The fossil record indicates that a recent extinction wave affecting terrestrial vertebrates was parallel with the arrival of modern humans to areas formerly uninhabited by them. These modern instances of extinction...

  12. Modern History of Tibet

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Authored by Xu Guangzhi, this book is a subsidiary project of Research Into Traditional Culture and History (of the PRC Ministry of Education) conducted by China Tibetology Research Institute of Tibet University. The book combines modern history of Tibet with modern history of China as a whole. It tells the close ties between various members of the Chinese nation.

  13. Adult learning in modernity

    DEFF Research Database (Denmark)

    Rasmussen, Palle

    2007-01-01

    The paper discusses the conditions for the growth of adult education in modern societies. It is argued that in modern adult life individual biographical reflection plays an increasing role, not only for educational and occupational choice but also in the process of identity formation and emotional...

  14. Understanding modern transparency

    NARCIS (Netherlands)

    Meijer, A.J.|info:eu-repo/dai/nl/172436729

    2009-01-01

    Proponents and opponents fiercely debate whether computer-mediated transparency has a positive effect on trust in the public sector. This article enhances our understanding of transparency by presenting three perspectives: a premodern, modern and post-modern perspective, and analyzing the basic

  15. Mod den moderne skole

    DEFF Research Database (Denmark)

    Vindum, Kjeld; Birk Morgen, Pernille

    2003-01-01

    Gennemgang af fem skoler som eksemplificerer væsentlige udviklingstrin i overgangen fra det sene 1800 tals etageskolebygninger til det moderne skolebyggeris gennemsalg i 1930erne.......Gennemgang af fem skoler som eksemplificerer væsentlige udviklingstrin i overgangen fra det sene 1800 tals etageskolebygninger til det moderne skolebyggeris gennemsalg i 1930erne....

  16. Spotting modern Copenhagen

    DEFF Research Database (Denmark)

    Ovesen, Hans; Bøgelund, Helle; Darger, Birgitte

    2002-01-01

    Med udgangspunkt i Københavns Rådhus og området omkring Banegårdspladsen analyseres Københavns indtræden i det moderne......Med udgangspunkt i Københavns Rådhus og området omkring Banegårdspladsen analyseres Københavns indtræden i det moderne...

  17. Productions, modern (Scandinavia)

    DEFF Research Database (Denmark)

    Lech, Marcel Lysgaard

    2017-01-01

    Greek comedy has never been as popular on the modern Scandinavian scene as Greek tragedy, but one play stands out among them all as a modern classic, Aristophanes’ Lysistrata, which has inspired many adaptations not only on the stage, but also in radio and cinema....

  18. Moderne nordiske maskulinitetsidealer?

    DEFF Research Database (Denmark)

    Jensen, Sune Qvotrup; Bloksgaard, Lotte; Christensen, Ann-Dorte

    en dansk/nordisk sammenhæng (n=50). Fokusgruppeinterviewene er gennemført i forbindelse med forskningsprojektet ”MARS – Mænd, arbejdsulykker og sikkerhed” (se yderligere: http://www.soc.aau.dk/forskning/mars/forside). Formålet med MARS-projektet er at undersøge, hvorvidt og hvordan der kan være en......, men snarere ofte konstitueres i en brydning mellem traditionelle maskulinitetsidealer og moderne maskulinitetsidealer. Denne brydning er igen præget af den danske/nordiske kontekst, hvor ligestilling i en årrække har været på den politiske dagsorden og hvor mænd i stigende grad deltager i...... knyttet til klasse, alder, geografisk kontekst. Dette peger på det væsentlige i at inddrage et intersektionalitetsperspektiv, når man skal forstå/diskutere maskulinitetsidealer. Eftersom der er tale om et skævt sample, er der grænser for, hvor vidtrækkende man kan konkludere på analysen af MARS...

  19. Forsmark NPP I and C modernization strategy

    International Nuclear Information System (INIS)

    Hallen, J.; Rydahl, I.; Kloow, L.

    2003-01-01

    By the year 2000, the Forsmark NPP was halfway through the planned plant life. As early as 1995, Forsmark realized that the old analog I and C equipment would need to be replaced before 2005. At the Forsmark NPP they had strength of a vision of an integrated modernization and a strategy to reach the vision. Without vision and strategy, the plant could end up with a fragmented plant I and C-architecture that is not cost-effective or operable. This paper will address several questions that led to the current modernization program in Forsmark, the more important questions are: What would happen if the modernization would be postponed? Which main requirements were to be achieved by means of the modernization strategy? The goal of a completed plant modernization program is a totally integrated system solution and what factors were considered during the modernization? How to gain acceptance from the operational staff in designing Control Room and Soft Control Displays? What are the important roles for the staff and organization to reach the end goal? What has been the experience to date and what are the lessons learned? Thanks to the long term co-operation between Forsmark and Westinghouse the modernization has been very successful for both parties. (orig.)

  20. Preliminary report on the development of some indices of relative nutritive value (RNV) of cereal and legume samples, applicable in the early generations of selection

    International Nuclear Information System (INIS)

    Kaul, A.K.; Niemann, E.G.

    1975-01-01

    Rapid screening methods for biuret nitrogen determination and fluorometric lysine estimation are described. While the biuret method has been found to be suitable for early generation screening for peptide nitrogen determination, fluorescence estimation of dansylated grain meal could be taken as a good index of available lysine in cereal and legume samples. The necessity of rapid and inexpensive tests for the determination of Relative Nutritive Value (RNV) in the advance generations of screening, is discussed. Preliminary data available on two such tests, utilizing protozoan Tetrahymena pyriformis W. and flour beetle Tribolium confusum Duval, indicated promise. Both techniques were tried on different cereal and legume samples. The relative lethality of beetle larvae and their nitrogen retention were taken as indices of RNV in legumes. Larval Nitrogen Retention Index (LNRI) of cereal samples was found to be dependent both on nitrogen content and on protein quality. It was concluded that both these organisms need to be further investigated for their potential as test animals for RNV determination in the advance segregating populations. (author)

  1. Redefining Democracy for the Modern State.

    Science.gov (United States)

    Rahe, Paul A.

    1992-01-01

    Draws distinctions between classical and modern concepts of democracy. Contrasts Pythagoras' dislike of factions with Madison's support for economic differentiation and religious toleration. Discusses Aristotle's and Noah Webster's ideas on addressing class tensions. Examines early U.S. theorists' suspicions of direct democracy and support for…

  2. American Modern Design for a New Age.

    Science.gov (United States)

    Johnson, Mark M.

    2000-01-01

    Focuses on the exhibition titled "American Modern, 1925-1940: Design for a New Age" that documents the efforts and achievements of the United States in the area of design arts. States that the exhibition features more than 150 objects, including furniture, posters, and radios, by leading designers of the early and mid century. (CMK)

  3. Effects of maternal postpartum depression in a well-resourced sample: Early concurrent and long-term effects on infant cognitive, language, and motor development.

    Science.gov (United States)

    Smith-Nielsen, Johanne; Tharner, Anne; Krogh, Marianne Thode; Vaever, Mette Skovgaard

    2016-12-01

    This study examined early and long-term effects of maternal postpartum depression on cognitive, language, and motor development in infants of clinically depressed mothers. Participants were 83 mothers and their full-term born children from the urban region of Copenhagen, Denmark. Of this group, 28 mothers were diagnosed with postnatal depression three to four months postpartum in a diagnostic interview. Cognitive, language, and motor development was assessed with the Bayley Scales of Infant and Toddler Development third edition, when the infants were 4 and 13 months of age. We found that maternal postpartum depression was associated with poorer cognitive development at infant age four months, the effect size being large (Cohen's d = 0.8) and with similar effects for boys and girls. At 13 months of age infants of clinical mothers did not differ from infants of non-clinical mothers. At this time most (79%) of the clinical mothers were no longer, or not again, depressed. These results may indicate that maternal depression can have an acute, concurrent effect on infant cognitive development as early as at four months postpartum. At the same time, in the absence of other risk factors, this effect may not be enduring. The main weaknesses of the study include the relatively small sample size and that depression scores were only available for 35 of the non-clinical mothers at 13 months. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  4. The ATLAS3D project - I. A volume-limited sample of 260 nearby early-type galaxies: science goals and selection criteria

    Science.gov (United States)

    Cappellari, Michele; Emsellem, Eric; Krajnović, Davor; McDermid, Richard M.; Scott, Nicholas; Verdoes Kleijn, G. A.; Young, Lisa M.; Alatalo, Katherine; Bacon, R.; Blitz, Leo; Bois, Maxime; Bournaud, Frédéric; Bureau, M.; Davies, Roger L.; Davis, Timothy A.; de Zeeuw, P. T.; Duc, Pierre-Alain; Khochfar, Sadegh; Kuntschner, Harald; Lablanche, Pierre-Yves; Morganti, Raffaella; Naab, Thorsten; Oosterloo, Tom; Sarzi, Marc; Serra, Paolo; Weijmans, Anne-Marie

    2011-05-01

    The ATLAS3D project is a multiwavelength survey combined with a theoretical modelling effort. The observations span from the radio to the millimetre and optical, and provide multicolour imaging, two-dimensional kinematics of the atomic (H I), molecular (CO) and ionized gas (Hβ, [O III] and [N I]), together with the kinematics and population of the stars (Hβ, Fe5015 and Mg b), for a carefully selected, volume-limited (1.16 × 105 Mpc3) sample of 260 early-type (elliptical E and lenticular S0) galaxies (ETGs). The models include semi-analytic, N-body binary mergers and cosmological simulations of galaxy formation. Here we present the science goals for the project and introduce the galaxy sample and the selection criteria. The sample consists of nearby (D 15°) morphologically selected ETGs extracted from a parent sample of 871 galaxies (8 per cent E, 22 per cent S0 and 70 per cent spirals) brighter than MK statistically representative of the nearby galaxy population. We present the size-luminosity relation for the spirals and ETGs and show that the ETGs in the ATLAS3D sample define a tight red sequence in a colour-magnitude diagram, with few objects in the transition from the blue cloud. We describe the strategy of the SAURON integral field observations and the extraction of the stellar kinematics with the pPXF method. We find typical 1σ errors of ΔV≈ 6 km s-1, Δσ≈ 7 km s-1, Δh3≈Δh4≈ 0.03 in the mean velocity, the velocity dispersion and Gauss-Hermite (GH) moments for galaxies with effective dispersion σe≳ 120 km s-1. For galaxies with lower σe (≈40 per cent of the sample) the GH moments are gradually penalized by pPXF towards zero to suppress the noise produced by the spectral undersampling and only V and σ can be measured. We give an overview of the characteristics of the other main data sets already available for our sample and of the ongoing modelling projects.

  5. Modern technologies in Endodontics

    Directory of Open Access Journals (Sweden)

    Alfredo Iandolo

    2016-06-01

    Conclusions: The positive results highlighted by these clinical cases demonstrate how the use of modern technologies are essential to avoid iatrogenic injury, and guarantee, on the other hand, safe and reproducible results.

  6. Etymology and Modern Linguistics

    Science.gov (United States)

    Malkiel, Yakov

    1975-01-01

    Discusses the estrangement between etymology and modern linguistics, and concludes that a reconciliation between spatio-temporal linguistics and etymology must occur, because without it, both disciplines are doomed to inanition. (Author/AM)

  7. INFECTIVE ENDOCARDITIS: MODERN COURSE

    Directory of Open Access Journals (Sweden)

    T. L. Vinogradova

    2014-07-01

    Full Text Available The paper presents the characteristic features of the modern course of infective endocarditis. Unresolved questions of classification of diseaseand drug therapy are discussed. Clearly defined indications for surgical treatment of endocarditis.

  8. Anthropology and Multiple Modernities

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    “modernities” over the last 10 years, this paper wishes to address the analytical usefulness of this conceptual development. What is it about these concepts that make them useful as we try to capture the World today? Rather than providing any substantial definitions as to what those modernities are about (or...... what they are not about), anthropologists have used ethnographies to demonstrate how modernities are lived and constructed differently in different cultural contexts. To a very large extent, anthropologists intend these multiple modernities to refer to the interplay between local and global...... configurations. However, if the current pluralizing of modernity ultimately serves to describe the variety of cultural forms that co-exist in the World today, the analytical value of the concept risks being watered down, and little is gained in perspective. Arguably, other concepts would have served the purpose...

  9. Genealogies of Modern Technology

    DEFF Research Database (Denmark)

    Riis, Søren

    2008-01-01

    Does modern technology differ from ancient technology and does it have a unique essence? This twofold question opens one of Martin Heidegger's most influential philosophical inquiries, The Question Concerning Technology. The answer Heidegger offers has inspired various critiques and appraisals from...... a vast number of contemporary scholars of technology.1 Heidegger's answer is traditionally thought to suggest a great difference between ancient and modern technology. However, by re-examining Heidegger's text, it is possible to discover previously ignored or misunderstood lines of thoughts that affirm...... a multi-stable interpretation of the origin of modern technology. In what follows, we shall see how The Question Concerning Technology in fact supports three different genealogies of modern technology...

  10. Modern optimization with R

    CERN Document Server

    Cortez, Paulo

    2014-01-01

    The goal of this book is to gather in a single document the most relevant concepts related to modern optimization methods, showing how such concepts and methods can be addressed using the open source, multi-platform R tool. Modern optimization methods, also known as metaheuristics, are particularly useful for solving complex problems for which no specialized optimization algorithm has been developed. These methods often yield high quality solutions with a more reasonable use of computational resources (e.g. memory and processing effort). Examples of popular modern methods discussed in this book are: simulated annealing; tabu search; genetic algorithms; differential evolution; and particle swarm optimization. This book is suitable for undergraduate and graduate students in Computer Science, Information Technology, and related areas, as well as data analysts interested in exploring modern optimization methods using R.

  11. Modernizing Electricity Delivery

    Science.gov (United States)

    Explains how modern grid, or smart grid, investments can enable grid operators to respond faster to changes in grid conditions and allow for two-way communication between utilities and electricity end-users.

  12. Concepts in modern parenting

    OpenAIRE

    Dolenc, Anja

    2011-01-01

    The main focus of my dissertation represents changes in parenthood, which are a consequence of a wider specter of social changes. Besides, I am interested in modern trends of educational strategies and how parents deal with the demands of society and those of professional public for nothing less than a perfect parenthood. Theoretical cognitions are divided into three parts: in the first one, new forms of family and social changes which affected the development of the modern family are describ...

  13. Turbine maintenance and modernization

    Energy Technology Data Exchange (ETDEWEB)

    Unga, E. [Teollisuuden Voima Oy, Olkiluoto (Finland)

    1998-12-31

    The disturbance-free operation of the turbine plant plays an important role in reaching good production results. In the turbine maintenance of the Olkiluoto nuclear power plant the lifetime and efficiency of turbine components and the lifetime costs are taken into account in determining the turbine maintenance and modernization/improvement program. The turbine maintenance program and improvement/modernization measures taken in the plant units are described in this presentation. (orig.)

  14. Badges of modern slavery

    OpenAIRE

    Paz-Fuchs, Amir

    2016-01-01

    Notwithstanding the 19th century formal abolition of slavery as legal ownership of people, modern slavery and forced labour have not been consigned to the past. In fact, their existence is more widespread, and made more difficult to tackle due to the lack of formal, legal criteria. This article suggests that reference to the past, historical institutions reveals seven ‘badges of slavery’ that are helpful in identifying occurrences of modern slavery and forced labour. These are: humiliation, o...

  15. Turbine maintenance and modernization

    Energy Technology Data Exchange (ETDEWEB)

    Unga, E [Teollisuuden Voima Oy, Olkiluoto (Finland)

    1999-12-31

    The disturbance-free operation of the turbine plant plays an important role in reaching good production results. In the turbine maintenance of the Olkiluoto nuclear power plant the lifetime and efficiency of turbine components and the lifetime costs are taken into account in determining the turbine maintenance and modernization/improvement program. The turbine maintenance program and improvement/modernization measures taken in the plant units are described in this presentation. (orig.)

  16. A Modern Education

    OpenAIRE

    Macfarlane, Alan

    2015-01-01

    What is western modernity and how did education help to shape that modernity? Through an examination of schooling in elite British institutions, Alan Macfarlane tries to answer these question, particularly to explain the choices facing China and other emerging superpowers. One section looks at his English education; society and power, play and performance, head and heart, spirit and character. Another looks at education more widely: how it shaped the English world, English and Continental Eur...

  17. Modern mathematics made simple

    CERN Document Server

    Murphy, Patrick

    1982-01-01

    Modern Mathematics: Made Simple presents topics in modern mathematics, from elementary mathematical logic and switching circuits to multibase arithmetic and finite systems. Sets and relations, vectors and matrices, tesselations, and linear programming are also discussed.Comprised of 12 chapters, this book begins with an introduction to sets and basic operations on sets, as well as solving problems with Venn diagrams. The discussion then turns to elementary mathematical logic, with emphasis on inductive and deductive reasoning; conjunctions and disjunctions; compound statements and conditional

  18. Modernization of credit relations

    Directory of Open Access Journals (Sweden)

    S.V. Volosovich

    2015-03-01

    Full Text Available Nowadays it is essential to modernize credit relations in the conditions of global economy transformations. This is due to the influence of integration processes on credit relations and transformation of the risks inherent in the credit field. The purpose of this article is to develop measures that help to improve the efficiency of interaction of credit relations’ participants. Modernization of credit relations is based on the interaction of its main and indirect subjects who belong to the subsystems of loans granting, deposits attraction and provision of related services. Its goal is to pass from extensive to intensive model of interaction between the subjects of credit relations. Components of the credit relations modernization are the following: institutional modernization, which is based on the interaction of credit relations’ subjects, and ensures the development of competition in all credit market’s segments, the creation of its corresponding infrastructure, qualitative change in the approaches of regulation and supervision; technological modernization, which involves the formation of joint products on the credit market and the formation of an integrated informational and analytical system. In the result of the credit relations’ modernization it is expected to achieve synergies between the subjects of credit relations, that will lead to changes in the business architecture of the financial market.

  19. Politics of modern muslim subjectivities

    DEFF Research Database (Denmark)

    Jung, Dietrich; Petersen, Marie Juul; Sparre, Sara Lei

    Examining modern Muslim identity constructions, the authors introduce a novel analytical framework to Islamic Studies, drawing on theories of successive modernities, sociology of religion, and poststructuralist approaches to modern subjectivity, as well as the results of extensive fieldwork...

  20. Stoicism and Civic Duty. Grade 7 Model Lesson for Standard 7.1. World History and Geography: Medieval and Early Modern Times. California History-Social Science Course Models.

    Science.gov (United States)

    Zachlod, Michelle, Ed.

    California State Standard 7.1 is delineated in the following manner: "Students analyze the causes and effects of the vast expansion and ultimate disintegration of the Roman Empire." One important legacy of ancient Rome is the foundation it set for the development of modern democracies. The Roman Stoics built upon the Greek Stoic model by…

  1. "Brought under the law of the land" : the history, demography and geography of crossculturalism in early modern Izmir, and the Köprülü Project of 1678

    NARCIS (Netherlands)

    Olnon, Merlijn

    2014-01-01

    The port-city of Izmir (old Smyrna) plays a crucial role in modern world history. From the 1570s, that city became subjected to European mercantile interests and quickly developed into the main conductor of an irreversible European takeover of the Ottoman economy – the structural basis of a

  2. China's Military Modernization: Redefining PLA Center of Gravity

    National Research Council Canada - National Science Library

    Palmer, Craig

    2001-01-01

    .... To achieve this desired influence, China is modernizing the PLA and planning for expansion of their operating area to a "green water" navy by early 21st century and a "blue water" navy by 2050...

  3. The evolution of modern human brain shape.

    Science.gov (United States)

    Neubauer, Simon; Hublin, Jean-Jacques; Gunz, Philipp

    2018-01-01

    Modern humans have large and globular brains that distinguish them from their extinct Homo relatives. The characteristic globularity develops during a prenatal and early postnatal period of rapid brain growth critical for neural wiring and cognitive development. However, it remains unknown when and how brain globularity evolved and how it relates to evolutionary brain size increase. On the basis of computed tomographic scans and geometric morphometric analyses, we analyzed endocranial casts of Homo sapiens fossils ( N = 20) from different time periods. Our data show that, 300,000 years ago, brain size in early H. sapiens already fell within the range of present-day humans. Brain shape, however, evolved gradually within the H. sapiens lineage, reaching present-day human variation between about 100,000 and 35,000 years ago. This process started only after other key features of craniofacial morphology appeared modern and paralleled the emergence of behavioral modernity as seen from the archeological record. Our findings are consistent with important genetic changes affecting early brain development within the H. sapiens lineage since the origin of the species and before the transition to the Later Stone Age and the Upper Paleolithic that mark full behavioral modernity.

  4. The evolution of modern human brain shape

    Science.gov (United States)

    Neubauer, Simon; Hublin, Jean-Jacques; Gunz, Philipp

    2018-01-01

    Modern humans have large and globular brains that distinguish them from their extinct Homo relatives. The characteristic globularity develops during a prenatal and early postnatal period of rapid brain growth critical for neural wiring and cognitive development. However, it remains unknown when and how brain globularity evolved and how it relates to evolutionary brain size increase. On the basis of computed tomographic scans and geometric morphometric analyses, we analyzed endocranial casts of Homo sapiens fossils (N = 20) from different time periods. Our data show that, 300,000 years ago, brain size in early H. sapiens already fell within the range of present-day humans. Brain shape, however, evolved gradually within the H. sapiens lineage, reaching present-day human variation between about 100,000 and 35,000 years ago. This process started only after other key features of craniofacial morphology appeared modern and paralleled the emergence of behavioral modernity as seen from the archeological record. Our findings are consistent with important genetic changes affecting early brain development within the H. sapiens lineage since the origin of the species and before the transition to the Later Stone Age and the Upper Paleolithic that mark full behavioral modernity. PMID:29376123

  5. Maltese art overview : from modernism to contemporary

    OpenAIRE

    Lagana, Louis

    2011-01-01

    Although Malta is a small island in the Mediterranean, with a population of less than half a million, one could find a fairly large number of artists working in various fields of art and craft. Most of the artists work as ‘Sunday’ artists, and very few pursue a professional career. The first modern art groups appeared in Malta in the early 1950’s. The Modern Art Circle was formed in 1952. Way back in 1947 when young art students followed scrupulously the methodology of th...

  6. Dimitri Mitropoulos: Lonesome passage to modern music

    Directory of Open Access Journals (Sweden)

    Belonis Yanis

    2008-01-01

    Full Text Available It is not widely known that Dimitri Mitropoulos first public appearances in Greece were as a composer. His early works (ca. 1912-1924, distinguished by the blend of elements of the late-romantic style with intensely impressionistic references, reflect the search for a personal, 'advanced' harmonic musical language. In his works written after 1924, Mitropoulos abandons tonality and adopts more modern idioms of composition (atonality and 12-tone method. He is the first Greek composer to follow the modern musical tendencies of Europe, when music by Manolis Kalomiris and the other composers of the Greek National School was dominant in Greece.

  7. Requirements of modernization strategies

    International Nuclear Information System (INIS)

    Heinbuch, R.

    1997-01-01

    Instrumentation and control contributed a major share to the current level of safety, economic efficiency, and availability of the German nuclear power plants. German NPPs occupy a top position in this respect at international level, but novel instrumentation and digital control technology alone will not guarantee further enhancements. Therefore, the owner/operators established carefully devised maintenance and modernization strategies in order to safeguard their NPPs top position in the long run. The German NPPs are the most thoroughly automated plants of the world. In addition to the sweeping modernization strategies recommended by the plant manufacturers, based on computer-supported control, alternative modernization strategies have been considered in the evaluation process. This approach provides for room for maneuvre, for manufacturers as well as managers responsible for risk and cost optimization, which is a major task in view of the changing regulatory framework in the electricity market. (orig./CB) [de

  8. Social Darwinism in modern China

    Institute of Scientific and Technical Information of China (English)

    XU Jilin; XIAO Zhiwei

    2012-01-01

    After evolutionary theory was introduced in China,Herbert Spencer's interpretation of it in the form of social Darwinism persuaded the Chinese that if they wanted to strengthen their nation,they would have to accept the brutal truth of natural selection,in which the principle of survival of the fittest rules.This version of evolutionary theory,when combined with the pragmatic thrust of Confucianism and the realpolitik of legalism from China's indigenous tradition,started a storm of materialism and utilitarianism in modern China.In the process,the traditional social order based on the rule of propriety (li) was completely subverted and replaced by a new order predicated on the rule of competition and power.This development produced a new mental outlook that privileged power over everything else,seriously undermined the rules of ethics and caused serious political consequences in the late Qing and early Republican period.This intellectual development may have contributed to ending the dynastic rule in China,but it was also responsible for ruining the newborn Republican China.The Chinese intellectuals of the May Fourth era critically reflected on this problematic legacy.While still believing in the notion of progress,they abandoned social Darwinism and embraced the idea of evolution through mutual assistance.Thus began a historical shift in modern China from focusing on wealth and power to focusing on civilization as China's salvation.

  9. Modern control techniques for accelerators

    International Nuclear Information System (INIS)

    Goodwin, R.W.; Shea, M.F.

    1984-05-01

    Beginning in the mid to late sixties, most new accelerators were designed to include computer based control systems. Although each installation differed in detail, the technology of the sixties and early to mid seventies dictated an architecture that was essentially the same for the control systems of that era. A mini-computer was connected to the hardware and to a console. Two developments have changed the architecture of modern systems: (a) the microprocessor and (b) local area networks. This paper discusses these two developments and demonstrates their impact on control system design and implementation by way of describing a possible architecture for any size of accelerator. Both hardware and software aspects are included

  10. Liminality and the Modern

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    of the liquid structures of modern society. Shedding new light on a concept central to social thought, as well as its capacity for pushing social and political theory in new directions, this book will be of interest to scholars across the social sciences and philosophy working in fields such as social......-for-granted order of the world ceases to exist and novel forms emerge, often in unpredictable ways. Liminality and the Modern offers a comprehensive introduction to this concept, discussing its development and laying out a conceptual and experiential framework for thinking about change in terms of liminality...

  11. Introduction to modern physics

    International Nuclear Information System (INIS)

    Pfeffer, J.; Nir, S.

    1993-01-01

    The modern physics and its uses changed our world of concepts and ways of life. This book explains the basics of modern physics in a simple and extensive form. The main subjects included in the book are: The relativistic theory, quantum theory, the structure of the atom, the interaction of radiation with matter and nuclear physics. The book elaborates on some advanced subjects: The laser, Moessbauer effect, Nuclear magnetic Resonance and solids electric conductivity. The book is for natural sciences students, whose main subject is not physics. The book can be used also in high schools. (authors)

  12. Modern electronic maintenance principles

    CERN Document Server

    Garland, DJ

    2013-01-01

    Modern Electronic Maintenance Principles reviews the principles of maintaining modern, complex electronic equipment, with emphasis on preventive and corrective maintenance. Unfamiliar subjects such as the half-split method of fault location, functional diagrams, and fault finding guides are explained. This book consists of 12 chapters and begins by stressing the need for maintenance principles and discussing the problem of complexity as well as the requirements for a maintenance technician. The next chapter deals with the connection between reliability and maintenance and defines the terms fai

  13. Det sentimentalt moderne

    DEFF Research Database (Denmark)

    Thule Kristensen, Peter

    2005-01-01

    Romantikken er blevet afskrevet som en mørk epoke, hvor en hang til mystik og tvetydighed ikke passer til det moderne oplysningsprojekts mål om klarhed og orden. Afhendlingen viser imidlertid, hvordan dele af arkitekturen i det 20. århundrede er fyldt med romantisk tankegods, og hvordan romantisk...... nøglemotiver som f.eks. fragment, arabesk, krystal, symbol eller poesi kan bruges i en analyse - også af moderne arkitektur. det ses i bogens nyfortolkninger af værker og teorier hos arkitekterne Erik Gunnar Asplund, Josef Frank, Rudolf Schwarz, Aldo Rossi og Daniel Libeskind...

  14. Modern recording techniques

    CERN Document Server

    Huber, David Miles

    2013-01-01

    As the most popular and authoritative guide to recording Modern Recording Techniques provides everything you need to master the tools and day to day practice of music recording and production. From room acoustics and running a session to mic placement and designing a studio Modern Recording Techniques will give you a really good grounding in the theory and industry practice. Expanded to include the latest digital audio technology the 7th edition now includes sections on podcasting, new surround sound formats and HD and audio.If you are just starting out or looking for a step up

  15. BARCELONA: URBANSCAPES OF MODERNITY

    Directory of Open Access Journals (Sweden)

    Antoni Remesar

    2015-04-01

    The Do.Co.Mo.Mo’s. database, referring to Barcelona, lists 34 buildings that could be classified as rationalists and / or modern. According to other sources, we could reach fifty constructed buildings between the late 1920s and the end of the war in Spain. The article presents the results of a field work that, using different sources, has tried to to order and record the architectural production that can be considered modern / rationalist in Barcelona in the 1920s and 1930s

  16. Modern physics for engineers

    CERN Document Server

    Singh, Jasprit

    1999-01-01

    Linking physics fundamentals to modern technology-a highly applied primer for students and engineersReminding us that modern inventions-new materials, information technologies, medical technological breakthroughs-are based on well-established fundamental principles of physics, Jasprit Singh integrates important topics from quantum mechanics, statistical thermodynamics, and materials science, as well as the special theory of relativity. He then goes a step farther and applies these fundamentals to the workings of electronic devices-an essential leap for anyone interested in developing n

  17. Social anxiety symptoms and suicidal ideation in a clinical sample of early adolescents: examining loneliness and social support as longitudinal mediators.

    Science.gov (United States)

    Gallagher, Michelle; Prinstein, Mitchell J; Simon, Valerie; Spirito, Anthony

    2014-08-01

    Recent research has shown that social anxiety may be related to increased risk for suicidal ideation in teens, although this research largely has been cross-sectional and has not examined potential mediators of this relationship. A clinical sample of 144 early adolescents (72 % female; 12-15 years old) was assessed during psychiatric inpatient hospitalization and followed up at 9 and 18 months post-baseline. Symptoms of social anxiety, depression, suicidal ideation, loneliness, and perceived social support were assessed via structured interviews and self-report instruments. Structural equation modeling revealed a significant direct relationship between social anxiety symptoms at baseline and suicidal ideation at 18 months post-baseline, even after controlling for baseline depressive symptoms and ideation. A second multiple mediation model revealed that baseline social anxiety had a significant indirect effect on suicidal ideation at 18 months post-baseline through loneliness at 9 months post-baseline. Social anxiety did not have a significant indirect effect on suicidal ideation through perceived social support from either parents or close friends. Findings suggest that loneliness may be particularly implicated in the relationship between social anxiety and suicidality in teens. Clinicians should assess and address feelings of loneliness when treating socially anxious adolescents.

  18. Social Anxiety Symptoms and Suicidal Ideation in a Clinical Sample of Early Adolescents: Examining Loneliness and Social Support as Longitudinal Mediators

    Science.gov (United States)

    Prinstein, Mitchell J.; Simon, Valerie; Spirito, Anthony

    2014-01-01

    Recent research has shown that social anxiety may be related to increased risk for suicidal ideation in teens, although this research largely has been cross-sectional and has not examined potential mediators of this relationship. A clinical sample of 144 early adolescents (72 % female; 12–15 years old) was assessed during psychiatric inpatient hospitalization and followed up at 9 and 18 months post-baseline. Symptoms of social anxiety, depression, suicidal ideation, loneliness, and perceived social support were assessed via structured interviews and self-report instruments. Structural equation modeling revealed a significant direct relationship between social anxiety symptoms at baseline and suicidal ideation at 18 months post-baseline, even after controlling for baseline depressive symptoms and ideation. A second multiple mediation model revealed that baseline social anxiety had a significant indirect effect on suicidal ideation at 18 months post-baseline through loneliness at 9 months post-baseline. Social anxiety did not have a significant indirect effect on suicidal ideation through perceived social support from either parents or close friends. Findings suggest that loneliness may be particularly implicated in the relationship between social anxiety and suicidality in teens. Clinicians should assess and address feelings of loneliness when treating socially anxious adolescents. PMID:24390470

  19. Predictors of poor retention on antiretroviral therapy as a major HIV drug resistance early warning indicator in Cameroon: results from a nationwide systematic random sampling

    Directory of Open Access Journals (Sweden)

    Serge Clotaire Billong

    2016-11-01

    Full Text Available Abstract Background Retention on lifelong antiretroviral therapy (ART is essential in sustaining treatment success while preventing HIV drug resistance (HIVDR, especially in resource-limited settings (RLS. In an era of rising numbers of patients on ART, mastering patients in care is becoming more strategic for programmatic interventions. Due to lapses and uncertainty with the current WHO sampling approach in Cameroon, we thus aimed to ascertain the national performance of, and determinants in, retention on ART at 12 months. Methods Using a systematic random sampling, a survey was conducted in the ten regions (56 sites of Cameroon, within the “reporting period” of October 2013–November 2014, enrolling 5005 eligible adults and children. Performance in retention on ART at 12 months was interpreted following the definition of HIVDR early warning indicator: excellent (>85%, fair (85–75%, poor (<75; and factors with p-value < 0.01 were considered statistically significant. Results Majority (74.4% of patients were in urban settings, and 50.9% were managed in reference treatment centres. Nationwide, retention on ART at 12 months was 60.4% (2023/3349; only six sites and one region achieved acceptable performances. Retention performance varied in reference treatment centres (54.2% vs. management units (66.8%, p < 0.0001; male (57.1% vs. women (62.0%, p = 0.007; and with WHO clinical stage I (63.3% vs. other stages (55.6%, p = 0.007; but neither for age (adults [60.3%] vs. children [58.8%], p = 0.730 nor for immune status (CD4351–500 [65.9%] vs. other CD4-staging [59.86%], p = 0.077. Conclusions Poor retention in care, within 12 months of ART initiation, urges active search for lost-to-follow-up targeting preferentially male and symptomatic patients, especially within reference ART clinics. Such sampling strategy could be further strengthened for informed ART monitoring and HIVDR prevention perspectives.

  20. Modern Fortran in practice

    NARCIS (Netherlands)

    Markus, A.

    2012-01-01

    From its earliest days, the Fortran programming language has been designed with computing efficiency in mind. The latest standard, Fortran 2008, incorporates a host of modern features, including object-orientation, array operations, user-defined types, and provisions for parallel computing. This

  1. Modern Versus Traditional Mathematics

    Science.gov (United States)

    Roberts, A. M.

    1974-01-01

    The effect of different secondary school mathematics syllabi on first-year performance in college-level mathematics was studied in an attempt to evaluate the syllabus change. Students with a modern mathematics background performed sigficantly better on most first-year units. A topic-by-topic analysis of results is included. (DT)

  2. Late-modern hipsters

    DEFF Research Database (Denmark)

    Andersen, Bjørn Schiermer

    2014-01-01

    The article deals with the cultural significance of a new figure in late-modern Western culture: the hipster. The current hipster culture, so I argue, can be used as a magnifying glass that makes impending changes to our conception of culture and of cultural development visible. It ushers...

  3. Dimensions of Modern Federalism.

    Science.gov (United States)

    Williams, Robert F.; And Others

    1995-01-01

    Encapsulates a series of brief essays exploring different aspects of modern federalism. Issues include further protection of individual rights extended through state constitutions and federalism and the world economy. Authors include Robert F. Williams, Earl H. Fry, and Daniel J. Elazar. (MJP)

  4. Landau and modern physics

    International Nuclear Information System (INIS)

    Pokrovsky, Valery L

    2009-01-01

    This article describes the history of the creation and further development of Landau's famous works on phase transitions, diamagnetism of electron gas (Landau levels), and quantum transitions at a level crossing (the Landau-Zener phenomenon), and its role in modern physics. (methodological notes)

  5. Meta Modernism: An Introduction

    Science.gov (United States)

    Snell, Joel

    2016-01-01

    The author introduces Hegel. From the triad (Hegelian Dialect), he briefly gives an overview of the history of philosophy. In true Hegelian form, it is now time to reform "Postmodernism" and replace it with "Meta modernism." Postmodern had a short life from 1950 to now and has left few adherents. It is confusing and…

  6. Modern vs. Traditional.

    Science.gov (United States)

    Zhenhui, Rao

    1999-01-01

    This article discusses traditional methods, such as the grammar-translation, and modern methods, the communicative approach, for teaching English-as-a-foreign-language in China. The relationship between linguistic accuracy and communicative competence, student-centered orientation, and the role of the teacher are highlighted. (Author/VWL)

  7. Den moderne bevidstheds katedral

    DEFF Research Database (Denmark)

    Ostenfeld Pedersen, Simon

    2002-01-01

    Interview med idéhistorikeren Dorthe Jørgensen der under overskriften ”Den moderne bevidstheds katedral” blotlægger hendes mangeårige arbejde med Hegel, og hvor hun giver en række relevante bud på en aktualiserende Hegel-læsning centreret omkring felter som metafysik, historiefilosofi og æstetik....

  8. Euripides in Modern Europe

    NARCIS (Netherlands)

    den Boer, P.

    2010-01-01

    Euripides is considered the most human, modern and existentialist of the famous Greek tragedians. Extremely popular after his death, he continued to be staged, read and much recited in Hellenistic and Roman times. As the Greek-speaking elite of the Roman Empire disappeared, the popularity of the

  9. A Modern Periodic Table.

    Science.gov (United States)

    Herrenden-Harker, B. D.

    1997-01-01

    Presents a modern Periodic Table based on the electron distribution in the outermost shell and the order of filling of the sublevels within the shells. Enables a student to read off directly the electronic configuration of the element and the order in which filling occurs. (JRH)

  10. Modern Reduction Methods

    CERN Document Server

    Andersson, Pher G

    2008-01-01

    With its comprehensive overview of modern reduction methods, this book features high quality contributions allowing readers to find reliable solutions quickly and easily. The monograph treats the reduction of carbonyles, alkenes, imines and alkynes, as well as reductive aminations and cross and heck couplings, before finishing off with sections on kinetic resolutions and hydrogenolysis. An indispensable lab companion for every chemist.

  11. Modern programming language

    Science.gov (United States)

    Feldman, G. H.; Johnson, J. A.

    1980-01-01

    Structural-programming language is especially-tailored for producing assembly language programs for MODCOMP II and IV mini-computes. Modern programming language consists of set of simple and powerful control structures that include sequencing alternative selection, looping, sub-module linking, comment insertion, statement continuation, and compilation termination capabilities.

  12. Modern diagnostic systems for loose parts, vibration and leakage monitoring

    International Nuclear Information System (INIS)

    Kunze, U.

    1997-01-01

    The modern diagnostic systems for loose parts, vibration and leakage monitoring of Siemens marked improvements in signal detection, ease of operation, and the display of information. The paper gives an overview on: Loose parts monitoring system KUeS '95 - a computer-based system. The knowledge and experience about loose parts detection incorporated into this system can be characterized as ''intelligence''. Vibration monitoring system SUeS '95 - a fully automated system for early detection of changes in the vibration patterns of the reactor coolant system components and reactor pressure vessel internals. Leak detection system FLUeS - a system that detects even small leaks in steam-carrying components and very accurately determines their location. Leaks are detected on the moisture distribution in a sample air column into which the escaping steam locally diffuses. All systems described represent the latest state of technology. Nevertheless a considerable amount of operational experience can be reported. (author). 5 refs, 10 figs

  13. The emergence of modern nucleation theory

    International Nuclear Information System (INIS)

    Cahn, J.W.

    1987-01-01

    A series of important papers by David Turnbull and his collaborators in the late 1940's and early 1950's laid the experimental and theoretical foundation of modern nucleation theory. The elegance, versatility, and generality of the phenomenological approach, coupled with brilliant and insightful experimental confirmation, sparked widespread application which continues today. Much of David Turnbull's subsequent work in other subjects grew directly or indirectly from this work

  14. THE SL2S GALAXY-SCALE LENS SAMPLE. II. COSMIC EVOLUTION OF DARK AND LUMINOUS MASS IN EARLY-TYPE GALAXIES

    International Nuclear Information System (INIS)

    Ruff, Andrea J.; Marshall, Philip J.; Treu, Tommaso; Auger, Matthew W.; Gavazzi, Raphael; Brault, Florence

    2011-01-01

    We present a joint gravitational lensing and stellar-dynamical analysis of 11 early-type galaxies (median deflector redshift z d = 0.5) from Strong Lenses in the Legacy Survey (SL2S). Using newly measured redshifts and stellar velocity dispersions from Keck spectroscopy with lens models from Paper I, we derive the total mass-density slope inside the Einstein radius for each of the 11 lenses. The average total density slope is found to be (γ') = 2.16 +0.09 -0.09 (ρ tot ∝r -γ ' ), with an intrinsic scatter of 0.25 +0.10 -0.07 . We also determine the dark matter fraction for each lens within half the effective radius, R eff /2, and find the average-projected dark matter mass fraction to be 0.42 +0.08 -0.08 with a scatter of 0.20 +0.09 -0.07 for a Salpeter initial mass function. By combining the SL2S results with those from the Sloan Lens ACS Survey (median z d = 0.2) and the Lenses Structure and Dynamics Survey (median z d = 0.8), we investigate cosmic evolution of γ' and find a mild trend ∂(γ')/∂z d = -0.25 +0.10 -0.12 . This suggests that the total density profile of massive galaxies has become slightly steeper over cosmic time. If this result is confirmed by larger samples, it would indicate that dissipative processes played some role in the growth of massive galaxies since z ∼ 1.

  15. Modern cartilage imaging of the ankle; Moderne Knorpelbildgebung des Sprunggelenks

    Energy Technology Data Exchange (ETDEWEB)

    Weber, Marc-Andre; Wuennemann, Felix; Rehnitz, Christoph [University Hospital Heidelberg (Germany). Diagnostic and Interventional Radiology; Jungmann, Pia M. [Technical Univ. Munich (Germany). Radiology; Kuni, Benita [Ortho-Zentrum Karlsruhe (Germany). Orthopedics and Trauma Surgery

    2017-10-15

    Talar osteochondral lesions are an important risk factor for the development of talar osteoarthritis. Furthermore, osteochondral lesions might explain persistent ankle pain. Early diagnosis of accompanying chondral defects is important to establish the optimal therapy strategy and thereby delaying or preventing the onset of osteoarthritis. The purpose of this review is to explain modern cartilage imaging with emphasis of MR imaging as well as the discussion of more sophisticated imaging studies like CT-arthrography or functional MR imaging. Pubmed literature search concerning: osteochondral lesions, cartilage damage, ankle joint, talus, 2 D MR imaging, 3 D MR imaging, cartilage MR imaging, CT-arthrography, cartilage repair, microfracture, OATS, MACT. Dedicated MR imaging protocols to delineate talar cartilage and the appearance of acute and chronic osteochondral lesions were discussed. Recent developments of MR imaging, such as isotropic 3 D imaging that has a higher signal-to noise ratio when compared to 2 D imaging, and specialized imaging methods such as CT-arthrography as well as functional MR imaging were introduced. Several classifications schemes and imaging findings of osteochondral lesions that influence the conservative or surgical therapy strategy were discussed. MRI enables after surgery the non-invasive assessment of the repair tissue and the success of implantation. Key points: Modern MRI allows for highly resolved visualization of the articular cartilage of the ankle joint and of subchondral pathologies. Recent advances in MRI include 3 D isotropic ankle joint imaging, which deliver higher signal-to-noise ratios of the cartilage and less partial volume artifacts when compared with standard 2 D sequences. In case of osteochondral lesions MRI is beneficial for assessing the stability of the osteochondral fragment and for this discontinuity of the cartilage layer is an important factor. CT-arthrography can be used in case of contraindications of MRI and

  16. Phase transitions modern applications

    CERN Document Server

    Gitterman, Moshe

    2014-01-01

    This book provides a comprehensive review of the theory of phase transitions and its modern applications, based on the five pillars of the modern theory of phase transitions i.e. the Ising model, mean field, scaling, renormalization group and universality. This expanded second edition includes, along with a description of vortices and high temperature superconductivity, a discussion of phase transitions in chemical reaction and moving systems. The book covers a close connection between phase transitions and small world phenomena as well as scale-free systems such as the stock market and the Internet. Readership: Scientists working in different fields of physics, chemistry, biology and economics as well as teaching material for undergraduate and graduate courses.

  17. Methods in Modern Biophysics

    CERN Document Server

    Nölting, Bengt

    2006-01-01

    Incorporating recent dramatic advances, this textbook presents a fresh and timely introduction to modern biophysical methods. An array of new, faster and higher-power biophysical methods now enables scientists to examine the mysteries of life at a molecular level. This innovative text surveys and explains the ten key biophysical methods, including those related to biophysical nanotechnology, scanning probe microscopy, X-ray crystallography, ion mobility spectrometry, mass spectrometry, proteomics, and protein folding and structure. Incorporating much information previously unavailable in tutorial form, Nölting employs worked examples and 267 illustrations to fully detail the techniques and their underlying mechanisms. Methods in Modern Biophysics is written for advanced undergraduate and graduate students, postdocs, researchers, lecturers and professors in biophysics, biochemistry and related fields. Special features in the 2nd edition: • Illustrates the high-resolution methods for ultrashort-living protei...

  18. Methods in Modern Biophysics

    CERN Document Server

    Nölting, Bengt

    2010-01-01

    Incorporating recent dramatic advances, this textbook presents a fresh and timely introduction to modern biophysical methods. An array of new, faster and higher-power biophysical methods now enables scientists to examine the mysteries of life at a molecular level. This innovative text surveys and explains the ten key biophysical methods, including those related to biophysical nanotechnology, scanning probe microscopy, X-ray crystallography, ion mobility spectrometry, mass spectrometry, proteomics, and protein folding and structure. Incorporating much information previously unavailable in tutorial form, Nölting employs worked examples and about 270 illustrations to fully detail the techniques and their underlying mechanisms. Methods in Modern Biophysics is written for advanced undergraduate and graduate students, postdocs, researchers, lecturers, and professors in biophysics, biochemistry and related fields. Special features in the 3rd edition: Introduces rapid partial protein ladder sequencing - an important...

  19. Modernization mixed with nationalism

    Directory of Open Access Journals (Sweden)

    Nikiforov Konstantin V.

    2014-01-01

    Full Text Available This essay reflects on a particular manner in which modernisation have taken place in the Balkans in modern history, from the 1878 Berlin Congress onwards. The Balkan countries faced twofold difficulties in their development: they had to overcome their backwardness stemming from the centuries of the Ottoman yoke and catch up with modern Western Europe, and resolve their numerous mutual territorial and political disputes. The latter task was especially difficult due to the constant interference in Balkan affairs on the part of Great Powers. This interference further aggravated nationalistic tensions between the Balkan states. The peculiar mixture of modernisation efforts and nationalism remains to this day when the entire region strives to join the European Union.

  20. Modern real analysis

    CERN Document Server

    Ziemer, William P

    2017-01-01

    This first year graduate text is a comprehensive resource in real analysis based on a modern treatment of measure and integration. Presented in a definitive and self-contained manner, it features a natural progression of concepts from simple to difficult. Several innovative topics are featured, including differentiation of measures, elements of Functional Analysis, the Riesz Representation Theorem, Schwartz distributions, the area formula, Sobolev functions and applications to harmonic functions. Together, the selection of topics forms a sound foundation in real analysis that is particularly suited to students going on to further study in partial differential equations. This second edition of Modern Real Analysis contains many substantial improvements, including the addition of problems for practicing techniques, and an entirely new section devoted to the relationship between Lebesgue and improper integrals. Aimed at graduate students with an understanding of advanced calculus, the text will also appeal to mo...

  1. Relativity in modern physics

    CERN Document Server

    Deruelle, Nathalie

    2018-01-01

    This comprehensive textbook on relativity integrates Newtonian physics, special relativity and general relativity into a single book that emphasizes the deep underlying principles common to them all, yet explains how they are applied in different ways in these three contexts. Newton's ideas about how to represent space and time, his laws of dynamics, and his theory of gravitation established the conceptual foundation from which modern physics developed. Book I in this volume offers undergraduates a modern view of Newtonian theory, emphasizing those aspects needed for understanding quantum and relativistic contemporary physics. In 1905, Albert Einstein proposed a novel representation of space and time, special relativity. Book II presents relativistic dynamics in inertial and accelerated frames, as well as a detailed overview of Maxwell's theory of electromagnetism. This provides undergraduate and graduate students with the background necessary for studying particle and accelerator physics, astrophysics and ...

  2. Modern particle physics

    CERN Document Server

    AUTHOR|(CDS)2079874

    2013-01-01

    Unique in its coverage of all aspects of modern particle physics, this textbook provides a clear connection between the theory and recent experimental results, including the discovery of the Higgs boson at CERN. It provides a comprehensive and self-contained description of the Standard Model of particle physics suitable for upper-level undergraduate students and graduate students studying experimental particle physics. Physical theory is introduced in a straightforward manner with full mathematical derivations throughout. Fully-worked examples enable students to link the mathematical theory to results from modern particle physics experiments. End-of-chapter exercises, graded by difficulty, provide students with a deeper understanding of the subject. Online resources available at www.cambridge.org/MPP feature password-protected fully-worked solutions to problems for instructors, numerical solutions and hints to the problems for students and PowerPoint slides and JPEGs of figures from the book

  3. Modern operating systems

    CERN Document Server

    Tanenbaum, Andrew S

    2015-01-01

    Modern Operating Systems, Fourth Edition, is intended for introductory courses in Operating Systems in Computer Science, Computer Engineering, and Electrical Engineering programs. It also serves as a useful reference for OS professionals ' The widely anticipated revision of this worldwide best-seller incorporates the latest developments in operating systems (OS) technologies. The Fourth Edition includes up-to-date materials on relevant'OS. Tanenbaum also provides information on current research based on his experience as an operating systems researcher. ' Modern Operating Systems, Third Editionwas the recipient of the 2010 McGuffey Longevity Award. The McGuffey Longevity Award recognizes textbooks whose excellence has been demonstrated over time.'http://taaonline.net/index.html " Teaching and Learning Experience This program will provide a better teaching and learning experience-for you and your students. It will help: ' *Provide Practical Detail on the Big Picture Concepts: A clear and entertaining writing s...

  4. Modern water resources engineering

    CERN Document Server

    Yang, Chih

    2014-01-01

    The Handbook of Environmental Engineering series is an incredible collection of methodologies that study the effects of pollution and waste in their three basic forms: gas, solid, and liquid. This exciting new addition to the series, Volume 15: Modern Water Resources Engineering , has been designed to serve as a water resources engineering reference book as well as a supplemental textbook. We hope and expect it will prove of equal high value to advanced undergraduate and graduate students, to designers of water resources systems, and to scientists and researchers. A critical volume in the Handbook of Environmental Engineering series, chapters employ methods of practical design and calculation illustrated by numerical examples, include pertinent cost data whenever possible, and explore in great detail the fundamental principles of the field. Volume 15: Modern Water Resources Engineering, provides information on some of the most innovative and ground-breaking advances in the field today from a panel of esteemed...

  5. The Making of the Modern Subject: A Cross-Cultural Analysis

    Science.gov (United States)

    Zhao, Guoping

    2007-01-01

    The postmodern critique of modernity has focused on the construction of the modern subject and the self-disciplining and self-cancellation tendencies within it. This critique, however, fails to consider what happens during the early years of children's development--the period during which the modern subject is made, and the one in which the…

  6. Cobol software modernization

    CERN Document Server

    Barbier, Franck

    2015-01-01

    Nowadays, billions of lines of code are in the COBOL programming language. This book is an analysis, a diagnosis, a strategy, a MDD method and a tool to transform legacy COBOL into modernized applications that comply with Internet computing, Service-Oriented Architecture (SOA) and the Cloud.  It serves as a blueprint for those in charge of finding solutions to this considerable challenge.

  7. Modern optical science

    International Nuclear Information System (INIS)

    2001-05-01

    This book deals with modern optical science, which gives description of properties of light and transmission, ray tracing like Gaussian image, ray tracing and optical system, properties about light wave, a vector properties of light, interference and an interferometer, transform and application of interferometer, diffraction, application on diffraction, solid optical science, measurement of light and laser such as basic principle of laser, kinds of laser, pulse laser, resonator and single mode and multimode.

  8. Designing Modern Equity Portfolios

    OpenAIRE

    Ronald Jean Degen

    2011-01-01

    This aim of this paper is to describe possible ways of investing in equity; choosing the right stocks(among small-cap, large-cap, value, growth, and foreign) using fundamental analysis, defining their appropriate mix in the portfolios according to the desired return-risk profiles based on Markowitz?s modern portfolio theory, and using technical analysis to buy and sell them.

  9. Modern Human Capital Management

    OpenAIRE

    Feldberger, Madita

    2008-01-01

    Title: Modern Human Capital Management Seminar date: 30th of May 2008 Course: Master thesis in Business Administration, 15 ECTS Authors: Madita Feldberger Supervisor: Lars Svensson Keywords: Human capital, SWOT Analysis, Strategic Map, Balanced Scorecard Research Problem: Despite of the success of Human Capital Management (HCM) in research it did not arrive yet in the HR departments of many companies. Numerous firms even have problems to set their strategic goals with focus on HR. The HR Bala...

  10. 1998 Army Modernization Plan

    Science.gov (United States)

    1998-01-01

    Biological (CB) Protective Duty Uniform (STO) • Biometrics (SRO) • Nanoscience (SRO) • Millimeter Wave Material and Dissemination Technology... Biometrics and Nanoscience SROs will enable the development of advanced NBC detection and characterization systems, including the exploitation of biologically...Requirements Trailers • Procure HEMAT Trailers Figure K-23 K-19 //;<?. U.S. Army 1997Modernization Plan This final fleet assessment, made against the

  11. Modern algebra essentials

    CERN Document Server

    Lutfiyya, Lutfi A

    2012-01-01

    REA's Essentials provide quick and easy access to critical information in a variety of different fields, ranging from the most basic to the most advanced. As its name implies, these concise, comprehensive study guides summarize the essentials of the field covered. Essentials are helpful when preparing for exams, doing homework and will remain a lasting reference source for students, teachers, and professionals. Modern Algebra includes set theory, operations, relations, basic properties of the integers, group theory, and ring theory.

  12. Modern electrochemistry and industry

    International Nuclear Information System (INIS)

    Kim, Sun Yong

    1985-04-01

    This book is divided into fifteen chapters on modern electrochemistry and industry. The contents of this book are electrochemistry and industry, electrochemistry for electrolyte like ionic mobility quantity of activity of electrolyte, potential balance system like cell potential, concentration cell and membrane potential, electrochemical kinetics, electrochemistry for surfactant, electrochemistry for electrolysis test such as polarography, chronopotentiometry and Cyclic voltametry, electrolysis reactor NaOH electrolysis industry, H 2 O electrolysis, molten metal electrolysis, copper electrolysis, battery and electro-organic chemistry.

  13. Modern windships. Phase 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    Knud E. Hansen A/S (KEH) has, partly funded by the Energy Research Programme, (EFP-95) investigated in the possibilities of using windships for transportation of cargo on long routes, i.e. across the Atlantic or Pacific Ocean. The task was to peruse experiences from projects made during the past 30 years and then, based on new materials and design principle to make proposals to modern wind driven ships to transportation of cargo - especially bulk carriers. KEH has thus prepared a suggestion for a 50,000 DWT wind driven bulk carrier on these terms. The bulk carrier in question is a modern rig inspired by the classical lugger and junk sail with a total sail area of abt. 10,000 m{sup 2}. The hull of the ship has been developed in order to limit wave resistance and drifting. Project Windship has, in contrast to earlier tests and projects, designed a bulk carrier based on a complete evaluation of ecology, safety, economy and reasonable transportation speed. The research project shows that international sea transportation, with wind as the primary source of energy, does not seem to run up against any obstacles as regards safety. The economical analyses show that windship transportation, with today`s oil prices, will be about 10% higher compared to the diesel driven transportation. In the light of the positive results of the research project the steering committee recommends that phase II of project `Modern Windships` is carried out. (EG)

  14. Modern windships. Phase 1

    International Nuclear Information System (INIS)

    1996-11-01

    Knud E. Hansen A/S (KEH) has, partly funded by the Energy Research Programme, (EFP-95) investigated in the possibilities of using windships for transportation of cargo on long routes, i.e. across the Atlantic or Pacific Ocean. The task was to peruse experiences from projects made during the past 30 years and then, based on new materials and design principle to make proposals to modern wind driven ships to transportation of cargo - especially bulk carriers. KEH has thus prepared a suggestion for a 50,000 DWT wind driven bulk carrier on these terms. The bulk carrier in question is a modern rig inspired by the classical lugger and junk sail with a total sail area of abt. 10,000 m 2 . The hull of the ship has been developed in order to limit wave resistance and drifting. Project Windship has, in contrast to earlier tests and projects, designed a bulk carrier based on a complete evaluation of ecology, safety, economy and reasonable transportation speed. The research project shows that international sea transportation, with wind as the primary source of energy, does not seem to run up against any obstacles as regards safety. The economical analyses show that windship transportation, with today's oil prices, will be about 10% higher compared to the diesel driven transportation. In the light of the positive results of the research project the steering committee recommends that phase II of project 'Modern Windships' is carried out. (EG)

  15. Code Modernization of VPIC

    Science.gov (United States)

    Bird, Robert; Nystrom, David; Albright, Brian

    2017-10-01

    The ability of scientific simulations to effectively deliver performant computation is increasingly being challenged by successive generations of high-performance computing architectures. Code development to support efficient computation on these modern architectures is both expensive, and highly complex; if it is approached without due care, it may also not be directly transferable between subsequent hardware generations. Previous works have discussed techniques to support the process of adapting a legacy code for modern hardware generations, but despite the breakthroughs in the areas of mini-app development, portable-performance, and cache oblivious algorithms the problem still remains largely unsolved. In this work we demonstrate how a focus on platform agnostic modern code-development can be applied to Particle-in-Cell (PIC) simulations to facilitate effective scientific delivery. This work builds directly on our previous work optimizing VPIC, in which we replaced intrinsic based vectorisation with compile generated auto-vectorization to improve the performance and portability of VPIC. In this work we present the use of a specialized SIMD queue for processing some particle operations, and also preview a GPU capable OpenMP variant of VPIC. Finally we include a lessons learnt. Work performed under the auspices of the U.S. Dept. of Energy by the Los Alamos National Security, LLC Los Alamos National Laboratory under contract DE-AC52-06NA25396 and supported by the LANL LDRD program.

  16. Modernism and catholic political doctrine

    Directory of Open Access Journals (Sweden)

    Henry T. Sardaryan

    2017-01-01

    Full Text Available The article studies the perception of Modernism by the Catholic Church as a movement within the clerical structure and philosophy that existed during the 19-20th centuries in the framework of general skepticism and rejection of tradition, prioritization of individualism, formal equality, faith in inevitability of social, scientific and technological progress, rationalization and professionalization. A distinctive feature of this movement is the participation of the priests themselves, especially in France and Italy. The object of research is the Catholic political doctrine during the pontificate of Pius X. Modernist movement in Catholicism, in opinion of many scientists had a decisive impact on the reform direction during the Second Vatican Council, but on closer study of the discourse that took place in the late 19th - early 20th centuries, it becomes obvious that this is not true. The focus of the article is the political doctrine of Catholicism - the issue of state political structure, its relationship with church institutions, status of the individual in societyc. In this regard, the modernists gave priority to necessity of secularization and complete separation of secular and spiritual power. In the article different scientifical methods, ave used such as dialectical, logical, comparative, systematic. The main conclusion of the author is that modernism should be regarded as an unsuccessful attempt to reform the Catholic Church that could have lead to its another schism, rather than a route towards the Second Vatican Council. The desire to change the structure, methods of church mission, its hierarchy and a number of other formal elements – was implemented by church itself for multiple times before. However, revision of the foundations of Christian ethics and its ontology, including its political doctrine, ran into resistance of the Holy See, causing, in essence, a rhetorical question - whether scientific and technical progress should

  17. Modernization of African Armed Forces

    DEFF Research Database (Denmark)

    Mandrup, Thomas

    2015-01-01

    Concept paper framing the debate at the Dakar Forum Workshop on Modernization of Armed forces in Africa.......Concept paper framing the debate at the Dakar Forum Workshop on Modernization of Armed forces in Africa....

  18. SaDA: From Sampling to Data Analysis-An Extensible Open Source Infrastructure for Rapid, Robust and Automated Management and Analysis of Modern Ecological High-Throughput Microarray Data.

    Science.gov (United States)

    Singh, Kumar Saurabh; Thual, Dominique; Spurio, Roberto; Cannata, Nicola

    2015-06-03

    One of the most crucial characteristics of day-to-day laboratory information management is the collection, storage and retrieval of information about research subjects and environmental or biomedical samples. An efficient link between sample data and experimental results is absolutely important for the successful outcome of a collaborative project. Currently available software solutions are largely limited to large scale, expensive commercial Laboratory Information Management Systems (LIMS). Acquiring such LIMS indeed can bring laboratory information management to a higher level, but most of the times this requires a sufficient investment of money, time and technical efforts. There is a clear need for a light weighted open source system which can easily be managed on local servers and handled by individual researchers. Here we present a software named SaDA for storing, retrieving and analyzing data originated from microorganism monitoring experiments. SaDA is fully integrated in the management of environmental samples, oligonucleotide sequences, microarray data and the subsequent downstream analysis procedures. It is simple and generic software, and can be extended and customized for various environmental and biomedical studies.

  19. SaDA: From Sampling to Data Analysis—An Extensible Open Source Infrastructure for Rapid, Robust and Automated Management and Analysis of Modern Ecological High-Throughput Microarray Data

    Science.gov (United States)

    Singh, Kumar Saurabh; Thual, Dominique; Spurio, Roberto; Cannata, Nicola

    2015-01-01

    One of the most crucial characteristics of day-to-day laboratory information management is the collection, storage and retrieval of information about research subjects and environmental or biomedical samples. An efficient link between sample data and experimental results is absolutely important for the successful outcome of a collaborative project. Currently available software solutions are largely limited to large scale, expensive commercial Laboratory Information Management Systems (LIMS). Acquiring such LIMS indeed can bring laboratory information management to a higher level, but most of the times this requires a sufficient investment of money, time and technical efforts. There is a clear need for a light weighted open source system which can easily be managed on local servers and handled by individual researchers. Here we present a software named SaDA for storing, retrieving and analyzing data originated from microorganism monitoring experiments. SaDA is fully integrated in the management of environmental samples, oligonucleotide sequences, microarray data and the subsequent downstream analysis procedures. It is simple and generic software, and can be extended and customized for various environmental and biomedical studies. PMID:26047146

  20. SaDA: From Sampling to Data Analysis—An Extensible Open Source Infrastructure for Rapid, Robust and Automated Management and Analysis of Modern Ecological High-Throughput Microarray Data

    Directory of Open Access Journals (Sweden)

    Kumar Saurabh Singh

    2015-06-01

    Full Text Available One of the most crucial characteristics of day-to-day laboratory information management is the collection, storage and retrieval of information about research subjects and environmental or biomedical samples. An efficient link between sample data and experimental results is absolutely important for the successful outcome of a collaborative project. Currently available software solutions are largely limited to large scale, expensive commercial Laboratory Information Management Systems (LIMS. Acquiring such LIMS indeed can bring laboratory information management to a higher level, but most of the times this requires a sufficient investment of money, time and technical efforts. There is a clear need for a light weighted open source system which can easily be managed on local servers and handled by individual researchers. Here we present a software named SaDA for storing, retrieving and analyzing data originated from microorganism monitoring experiments. SaDA is fully integrated in the management of environmental samples, oligonucleotide sequences, microarray data and the subsequent downstream analysis procedures. It is simple and generic software, and can be extended and customized for various environmental and biomedical studies.

  1. Update on Modern Management of Pheochromocytoma and Paraganglioma.

    Science.gov (United States)

    Lenders, Jacques W M; Eisenhofer, Graeme

    2017-06-01

    Despite all technical progress in modern diagnostic methods and treatment modalities of pheochromocytoma/paraganglioma, early consideration of the presence of these tumors remains the pivotal link towards the best possible outcome for patients. A timely diagnosis and proper treatment can prevent the wide variety of potentially catastrophic cardiovascular complications. Modern biochemical testing should include tests that offer the best available diagnostic performance, measurements of metanephrines and 3-methoxytyramine in plasma or urine. To minimize false-positive test results particular attention should be paid to pre-analytical sampling conditions. In addition to anatomical imaging by computed tomography (CT) or magnetic resonance imaging, new promising functional imaging modalities of photon emission tomography/CT using with somatostatin analogues such as ⁶⁸Ga-DOTATATE (⁶⁸Ga-labeled DOTA(0)-Tyr(3)-octreotide) will probably replace ¹²³I-MIBG (iodine-123-metaiodobenzylguanidine) in the near future. As nearly half of all pheochromocytoma patients harbor a mutation in one of the 14 tumor susceptibility genes, genetic testing and counseling should at least be considered in all patients with a proven tumor. Post-surgical annual follow-up of patients by measurements of plasma or urinary metanephrines should last for at least 10 years for timely detection of recurrent or metastatic disease. Patients with a high risk for recurrence or metastatic disease (paraganglioma, young age, multiple or large tumors, genetic background) should be followed up lifelong. Copyright © 2017 Korean Endocrine Society.

  2. Update on Modern Management of Pheochromocytoma and Paraganglioma

    Directory of Open Access Journals (Sweden)

    Jacques W. M. Lenders

    2017-06-01

    Full Text Available Despite all technical progress in modern diagnostic methods and treatment modalities of pheochromocytoma/paraganglioma, early consideration of the presence of these tumors remains the pivotal link towards the best possible outcome for patients. A timely diagnosis and proper treatment can prevent the wide variety of potentially catastrophic cardiovascular complications. Modern biochemical testing should include tests that offer the best available diagnostic performance, measurements of metanephrines and 3-methoxytyramine in plasma or urine. To minimize false-positive test results particular attention should be paid to pre-analytical sampling conditions. In addition to anatomical imaging by computed tomography (CT or magnetic resonance imaging, new promising functional imaging modalities of photon emission tomography/CT using with somatostatin analogues such as 68Ga-DOTATATE (68Ga-labeled DOTA(0-Tyr(3-octreotide will probably replace 123I-MIBG (iodine-123-metaiodobenzylguanidine in the near future. As nearly half of all pheochromocytoma patients harbor a mutation in one of the 14 tumor susceptibility genes, genetic testing and counseling should at least be considered in all patients with a proven tumor. Post-surgical annual follow-up of patients by measurements of plasma or urinary metanephrines should last for at least 10 years for timely detection of recurrent or metastatic disease. Patients with a high risk for recurrence or metastatic disease (paraganglioma, young age, multiple or large tumors, genetic background should be followed up lifelong.

  3. Early Childhood Longitudinal Study, Kindergarten Class of 1998-99 (ECLS-K): Combined User's Manual for the ECLS-K Eighth-Grade and K-8 Full Sample Data Files and Electronic Codebooks. NCES 2009-004

    Science.gov (United States)

    Tourangeau, Karen; Nord, Christine; Le, Thanh; Sorongon, Alberto G.; Najarian, Michelle

    2009-01-01

    This manual provides guidance and documentation for users of the eighth-grade data of the Early Childhood Longitudinal Study, Kindergarten Class of 1998-99 (ECLS-K). It begins with an overview of the ECLS-K study. Subsequent chapters provide details on the instruments and measures used, the sample design, weighting procedures, response rates, data…

  4. Mediastinal lymph node dissection versus mediastinal lymph node sampling for early stage non-small cell lung cancer: a systematic review and meta-analysis.

    Science.gov (United States)

    Huang, Xiongfeng; Wang, Jianmin; Chen, Qiao; Jiang, Jielin

    2014-01-01

    This systematic review and meta-analysis aimed to evaluate the overall survival, local recurrence, distant metastasis, and complications of mediastinal lymph node dissection (MLND) versus mediastinal lymph node sampling (MLNS) in stage I-IIIA non-small cell lung cancer (NSCLC) patients. A systematic search of published literature was conducted using the main databases (MEDLINE, PubMed, EMBASE, and Cochrane databases) to identify relevant randomized controlled trials that compared MLND vs. MLNS in NSCLC patients. Methodological quality of included randomized controlled trials was assessed according to the criteria from the Cochrane Handbook for Systematic Review of Interventions (Version 5.1.0). Meta-analysis was performed using The Cochrane Collaboration's Review Manager 5.3. The results of the meta-analysis were expressed as hazard ratio (HR) or risk ratio (RR), with their corresponding 95% confidence interval (CI). We included results reported from six randomized controlled trials, with a total of 1,791 patients included in the primary meta-analysis. Compared to MLNS in NSCLC patients, there was no statistically significant difference in MLND on overall survival (HR = 0.77, 95% CI 0.55 to 1.08; P = 0.13). In addition, the results indicated that local recurrence rate (RR = 0.93, 95% CI 0.68 to 1.28; P = 0.67), distant metastasis rate (RR = 0.88, 95% CI 0.74 to 1.04; P = 0.15), and total complications rate (RR = 1.10, 95% CI 0.67 to 1.79; P = 0.72) were similar, no significant difference found between the two groups. Results for overall survival, local recurrence rate, and distant metastasis rate were similar between MLND and MLNS in early stage NSCLC patients. There was no evidence that MLND increased complications compared with MLNS. Whether or not MLND is superior to MLNS for stage II-IIIA remains to be determined.

  5. Weber's Historical Urban Sociology: City as a Base of Modern Society

    OpenAIRE

    Sunar, Lütfi

    2011-01-01

    Since the beginning of modernity, discussions concerning the development and characteristics of occidental city in the West have played a central role in defining modern society and exploring its origins. In that, both the synchronous emergence of modern society with urbanization and the manifestation of modernity-triggering capitalism as an urban phenomenon have been instrumental. In that regard, early sociologists have focused their attention on urban development and characteristics of occi...

  6. Psychosocial factors of modern work life and incident depression in Denmark 2000-06

    DEFF Research Database (Denmark)

    Nygaard, Else; Thielen, Karsten; Diderichsen, Finn

    2008-01-01

    . By logistic regression we calculated odds ratio (OR) and confidence intervals (CIs) for depression, controlling for age, sex, occupational social position, family status, alcohol consumption, seniority and MDI score at baseline. Results Preliminary results showed that work pace (OR 1.72, 95% CI 1......Depressions and depressive symptoms play a major explanatory role to sickness absence and early retirement at the Danish labour market, and represent a general public health issue. Modern work life is borderless, transient and lack sense of community. Aim of study was to analyse the effect...... of psychosocial factors of modern work life on the incidence of depression. Methods Baseline data 2000 were collected from a sample of 7588 Danish men and women aged 40 and 50 years. By October 2006, a follow-up survey was sent to all respondents. Persons, who at baseline were unemployed, with current or prior...

  7. Institutions and Modernity

    Directory of Open Access Journals (Sweden)

    Witold Morawski

    2013-09-01

    Full Text Available Purpose: Modernity consists of many confl icting aspects: It brings many empty promises, yet has resulted in new institutions that create bridges between the values and interests of millions of people who seek freedom, prosperity, quality of life, strengthened democracy and social justice. In this paper I attempt to a gain and loss account against modernity, because institutional rules are not only conducive to cooperative interactions, but to hostile interactions as well. People are not always guided by moral commitment, but rather more often driven by cold calculation or coercion.Methodology: Modernity has at least three defi nitions. The fi rst defi nition is based on ideas that took over the imagination of the era. The second defi nition is based on an analysis of the behavior of people who respond to reason as well as emotion and believe that they act more rationally than their ancestors or the traditional “others”. The third defi nition is the one closest to my heart, consisting of the use of institutional categories. Institutions offer practical ways of connecting ideas and people. The challenge for them is the result of deepening local and national interdependencies, but increasingly often also regional (e.g. European and global. Interdependencies are the result of the scientifi c and technological revolution, global markets, global governance mechanisms, the emergence of new social forces and cultural confl icts (against the background of reconciling identity and differences.Conclusions: The most important task is to identify the mechanisms of complex systems so that people know how to act under conditions of uncertainty, risk and crisis. Hence, the expectations toward institutions often exceed their abilities. Even though new institutions are being created and old ones are being fixed, we are witnessing and participating in, institutional paralysis and the decay (e.g. corruption. In this situation, it is imperative not only to

  8. Visualization in modern cartography

    CERN Document Server

    MacEachren, AM

    1994-01-01

    Visualization in Modern Cartography explores links between the centuries-old discipline of cartography and today's revolutionary developments in scientific visualization. The book has three main goals: (1) to pass on design and symbolization expertise to the scientific visualization community - information that comes from centuries of pre-computer visualization by cartographers, and their more recent experiences with computerizing the discipline; (2) to help cartographers cope with the dramatic shift from print cartography to a dynamic virtual cartography for which their role is changing from

  9. Modern gear production

    CERN Document Server

    Watson, H J

    1970-01-01

    Modern Gear Production focuses on the processes and methods in gear making. The book first gives information on the history of gear making and types of gears. Topics such as the classification of gears based on the disposition of their shafts; shafts lying in the same plane with axes intersecting; and shafts lying in parallel planes but with axes inclined to one another are then discussed. The text describes gear groups, tooth forms, and gear materials. Heat treatment of steels, casehardening, nitriding, induction hardening, sulfinuzing, and flame hardening are explained. The book takes a look

  10. Modern Physics Simulations

    Science.gov (United States)

    Brandt, Douglas; Hiller, John R.; Moloney, Michael J.

    1995-10-01

    The Consortium for Upper Level Physics Software (CUPS) has developed a comprehensive series of Nine Book/Software packages that Wiley will publish in FY `95 and `96. CUPS is an international group of 27 physicists, all with extensive backgrounds in the research, teaching, and development of instructional software. The project is being supported by the National Science Foundation (PHY-9014548), and it has received other support from the IBM Corp., Apple Computer Corp., and George Mason University. The Simulations being developed are: Astrophysics, Classical Mechanics, Electricity & Magnetism, Modern Physics, Nuclear and Particle Physics, Quantum Mechanics, Solid State, Thermal and Statistical, and Wave and Optics.

  11. Modern TTL circuits manual

    CERN Document Server

    Marston, R M

    2013-01-01

    Modern TTL Circuits Manual provides an introduction to the basic principles of Transistor-Transistor Logic (TTL). This book outlines the major features of the 74 series of integrated circuits (ICs) and introduces the various sub-groups of the TTL family.Organized into seven chapters, this book begins with an overview of the basics of digital ICs. This text then examines the symbology and mathematics of digital logic. Other chapters consider a variety of topics, including waveform generator circuitry, clocked flip-flop and counter circuits, special counter/dividers, registers, data latches, com

  12. Dialogues on modern physics

    CERN Document Server

    Sachs, Mendel

    1998-01-01

    In this book, important conceptual developments of the two major revolutions of modern physics - the quantum and relativity theories - are presented in a nonmathematical, dialectical form of dialogue. The implications of conflicting philosophical attitudes of these revolutions in physics and applications to topics such as cosmology/astrophysics and high energy physics are emphasized. It is argued that for any substantial progress in our understanding of 21st century physics, it will be necessary to resolve these 20th century conflicts. These richly rewarding dialogues provide a starting point

  13. Introduction to modern cryptography

    CERN Document Server

    Katz, Jonathan

    2014-01-01

    Praise for the First Edition:""This book is a comprehensive, rigorous introduction to what the authors name 'modern' cryptography. … a novel approach to how cryptography is taught, replacing the older, construction-based approach. … The concepts are clearly stated, both in an intuitive fashion and formally. … I would heartily recommend this book to anyone who is interested in cryptography. … The exercises are challenging and interesting, and can benefit readers of all academic levels.""-IACR Book Reviews, January 2010""Over the past 30 years, cryptography has been transformed from a mysterious

  14. Liminality and the Modern

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    This book provides the history and genealogy of an increasingly important subject: liminality. Coming to the fore in recent years in social and political theory and extending beyond is original use as developed within anthropology, liminality has come to denote spaces and moments in which the taken...... of the liquid structures of modern society. Shedding new light on a concept central to social thought, as well as its capacity for pushing social and political theory in new directions, this book will be of interest to scholars across the social sciences and philosophy working in fields such as social...

  15. Modern fluid dynamics

    CERN Document Server

    Kleinstreuer, Clement

    2018-01-01

    Modern Fluid Dynamics, Second Edition provides up-to-date coverage of intermediate and advanced fluids topics. The text emphasizes fundamentals and applications, supported by worked examples and case studies. Scale analysis, non-Newtonian fluid flow, surface coating, convection heat transfer, lubrication, fluid-particle dynamics, microfluidics, entropy generation, and fluid-structure interactions are among the topics covered. Part A presents fluids principles, and prepares readers for the applications of fluid dynamics covered in Part B, which includes computer simulations and project writing. A review of the engineering math needed for fluid dynamics is included in an appendix.

  16. Modern vacuum physics

    CERN Document Server

    Chambers, Austin

    2005-01-01

    Modern Vacuum Physics presents the principles and practices of vacuum science and technology along with a number of applications in research and industrial production. The first half of the book builds a foundation in gases and vapors under rarefied conditions, The second half presents examples of the analysis of representative systems and describes some of the exciting developments in which vacuum plays an important role. The final chapter addresses practical matters, such as materials, components, and leak detection. Throughout the book, the author''s explanations are presented in terms of first principles and basic physics, augmented by illustrative worked examples and numerous figures.

  17. Modern wiring practice

    CERN Document Server

    Steward, W E

    2012-01-01

    Continuously in print since 1952, Modern Wiring Practice has now been fully revised to provide an up-to-date source of reference to building services design and installation in the 21st century. This compact and practical guide addresses wiring systems design and electrical installation together in one volume, creating a comprehensive overview of the whole process for contractors and architects, as well as electricians and other installation engineers. Best practice is incorporated throughout, combining theory and practice with clear and accessible explanation, all

  18. Late Modern Play Culture

    DEFF Research Database (Denmark)

    Karoff, Helle Skovbjerg

    2008-01-01

    and the Danish University of Education (among others) have been working with different kind of products, all referred to as PlAYWARE. Playware combines modern technology and knowledge about play culture in order to produce playful experiences for its players. This paper will exemplify how the concept of play can...... from one generation to the next. Because older children are no longer present as younger children grow up, the traditional "cultural leaders" are gone. They have taken with them much of the inspiration for play as well as important knowledge about how to organise a game. In that sense we can say...

  19. Modern dictionary of electronics

    CERN Document Server

    Graf, Rudolf F

    1999-01-01

    Included in this fully revised classic are well over 28,000 terms, phrases, acronyms, and abbreviations from the ever-expanding worlds of consumer electronics, optics, microelectronics, computers, communications, and medical electronics. From the basic elements of theory to the most cutting-edge circuit technology, this book explains it all in both words and pictures.For easy reference, the author has provided definitions for standard abbreviations and equations as well as tables of SI (International System of Units) units, measurements, and schematic symbolsModern Dictionary of Electronics is

  20. History as Modernity. Introduction

    Directory of Open Access Journals (Sweden)

    Pierangelo Schiera

    2016-12-01

    Full Text Available The introduction starts from the exhaustion of modernity, drawing the fundamental lines of its development inside Western historical experience. The end of the political nexus between theology and politics, the evanescence of nation-state sovereignty, the check of great historical interpretations reveal the necessity of new categories and new organizational models, able to make us answer to the violence that the ongoing processes are liberating. Schiera underlines in particular the relevance of the administrative apparatus because of its capacity to link the global government with global organization, human rights and the commons.

  1. Plant Modernization Programs

    International Nuclear Information System (INIS)

    O'Hara, John

    2004-01-01

    Most nuclear plants were designed and built from the 1960's through the 1990's. These plants employ predominantly analog instrumentation and control (I and C) technology, and their control rooms are made up of primarily hardwired controls (e.g., switches, knobs and handles) and displays (e.g., gauges, linear scales and indicator lights). Over the past several years, these plants have been modernized with digital I and C and computer-based human-system interfaces (HSIs) such as software-based process controls, touch-screen interfaces and large-screen, overview displays. As these computer based HIS technologies are integrated into control rooms based on conventional technology, hybrid control rooms are created. The paper summarizes lessons learned from the study of plant modernization programs over the past ten years so that they can be used to help improve the modification process. While the research focused on the impact of technology change on human performance, a number of organizational and programmatic issues were observed as well. Eleven lessons learned are presented

  2. Ancient humans and the origin of modern humans.

    Science.gov (United States)

    Kelso, Janet; Prüfer, Kay

    2014-12-01

    Recent advances in sequencing technologies and molecular methods have facilitated the sequencing of DNA from ancient human remains which has, in turn, provided unprecedented insight into human history. Within the past 4 years the genomes of Neandertals and Denisovans, as well as the genomes of at least two early modern humans, have been sequenced. These sequences showed that there have been several episodes of admixture between modern and archaic groups; including admixture from Neandertals into modern human populations outside of Africa, and admixture from Denisovans into modern human populations in Oceania. Recent results indicate that some of these introgressed regions may have been advantageous for modern humans as they expanded into new regions outside of Africa. Copyright © 2014. Published by Elsevier Ltd.

  3. Dopamine receptor gene d4 polymorphisms and early sexual onset: gender and environmental moderation in a sample of african-american youth.

    Science.gov (United States)

    Kogan, Steven M; Lei, Man-Kit; Beach, Steven R H; Brody, Gene H; Windle, Michael; Lee, Sunbok; MacKillop, James; Chen, Yi-Fu

    2014-08-01

    Early sexual onset and its consequences disproportionately affect African-American youth, particularly male youth. The dopamine receptor D4 gene (DRD4) has been linked to sexual activity and other forms of appetitive behavior, particularly for male youth and in combination with environmental factors (gene × environment [G × E] effects). The differential susceptibility perspective suggests that DRD4 may exert this effect by amplifying the effects of both positive and negative environments. We hypothesized that DRD4 status would amplify the influence of both positive and negative neighborhood environments on early sexual onset among male, but not female, African-Americans. Hypotheses were tested with self-report, biospecimen, and census data from five prospective studies of male and female African-American youth in rural Georgia communities, N = 1,677. Early sexual onset was defined as intercourse before age 14. No significant G × E findings emerged for female youth. Male youth with a DRD4 long allele were more likely than those with two DRD4 short alleles to report early sexual onset in negative community environments and not to report early onset in positive community environments. Dopaminergic regulation of adolescent sexual behaviors may operate differently by gender. DRD4 operated as an environmental amplification rather than a vulnerability factor. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  4. The Multiple Modernities of Europe

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    What Europe? Eric Voegelin on the Mediterranean and the Atlantic modernities. The concept ‘multiple modernities’ has during the last decade established itself in social and political theory, not least due to contributions made by Shmul Eisenstadt. The debate on multiple moderntities has served...... to question certain eurocentric assumptions about modernity and has also reignited the question of European particularity in a world historical perspective. This paper will discuss how ‘Europe’ itself can be considered a result of (at least) two different modernities, as proposed by the political theorist......, Eric Voegelin. Eric Voegelin talked of two spatio-temporal specific modernities, the Mediterranean and the Atlantic modernities. In short, for Voegelin the Atlantic modernity with its breakthroughs in the 17th and 18th centuries was a specific figuration that should not be mistaken for ‘modernity...

  5. The Imaginary Significations of Modernity

    DEFF Research Database (Denmark)

    Carleheden, Mikael

    2010-01-01

    This article deals with the concept of modernity upon which one of the most interesting contemporary theories about modern social change is based - Peter Wagner's theory of successive modernities. Wagner understands modernity as a double imaginary signification which entails a basic tension between...... liberty and discipline. This conception is almost directly taken from Cornelius Castoriadis. I argue that this tension exists in two versions in Castoriadis' philosophy and that the two versions are incompatible. It is further claimed that the two versions reappear in Wagner's theory, which makes his...... theory of successive modernities partly inconsistent. A stance is taken for one of these versions and it is argued that the theory of successive modernities should appropriate that version as its point of departure in order to grasp the history of modernity in a consistent way. Keywords: Cornelius...

  6. 17. stoljeće - prekretnica u razvoju moderne znanosti

    OpenAIRE

    Hebrang-Grgić, Ivana

    2007-01-01

    This paper explains the development of modern science and scientific comunication in the 17th century. Postulates of Modern Age philosophers René Descartes and Francis Bacon are interpreted. The need for scientific communication resulted in organizing scientific guilds as well as in the publishing of the first two scientific journals – Journal des Sçavans and Philosophical Transactions. The beginning of intellectual property protection in European countries and the early development of librar...

  7. Low ficolin-3 levels in early follow-up serum samples are associated with the severity and unfavorable outcome of acute ischemic stroke

    DEFF Research Database (Denmark)

    Füst, George; Munthe-Fog, Lea; Illes, Zsolt

    2011-01-01

    demonstrated the significance of MBL in ischemic stroke, the role of ficolins has not been examined. METHODS: Sera were obtained within 12 hours after the onset of ischemic stroke (admission samples) and 3-4 days later (follow-up samples) from 65 patients. The control group comprised 100 healthy individuals......-up samples an inverse correlation was observed between ficolin-3 levels and concentration of S100β, an indicator of the size of cerebral infarct. Patients with low ficolin-3 levels and high CRP levels in the follow up samples had a significantly worse outcome (adjusted ORs 5.6 and 3.9, respectively...

  8. Making medieval art modern

    Directory of Open Access Journals (Sweden)

    Elizabeth den Hartog

    2015-12-01

    Full Text Available Janet T. Marquardt’s book ‘Zodiaque. Making medieval art modern’ discusses the historical context, history and impact of the Zodiaque publications issued by the monks from the abbey of Ste-Marie de la Pierre-qui-Vire in Burgundy between 1951 and 2001 and links the striking photogravures, the core business of these books, to the modern movement. Although Marquardt’s view that the Zodiaque series made a great impact on the study of Romanesque sculpture is somewhat overrated, her claim that the photogravures should be seen as avant-garde works of art and the books as a “museum without walls” is entirely convincing.

  9. Introduction to modern magnetohydrodynamics

    CERN Document Server

    Galtier, Sébastien

    2016-01-01

    Ninety-nine percent of ordinary matter in the Universe is in the form of ionized fluids, or plasmas. The study of the magnetic properties of such electrically conducting fluids, magnetohydrodynamics (MHD), has become a central theory in astrophysics, as well as in areas such as engineering and geophysics. This textbook offers a comprehensive introduction to MHD and its recent applications, in nature and in laboratory plasmas; from the machinery of the Sun and galaxies, to the cooling of nuclear reactors and the geodynamo. It exposes advanced undergraduate and graduate students to both classical and modern concepts, making them aware of current research and the ever-widening scope of MHD. Rigorous derivations within the text, supplemented by over 100 illustrations and followed by exercises and worked solutions at the end of each chapter, provide an engaging and practical introduction to the subject and an accessible route into this wide-ranging field.

  10. Parallelization in Modern C++

    CERN Multimedia

    CERN. Geneva

    2016-01-01

    The traditionally used and well established parallel programming models OpenMP and MPI are both targeting lower level parallelism and are meant to be as language agnostic as possible. For a long time, those models were the only widely available portable options for developing parallel C++ applications beyond using plain threads. This has strongly limited the optimization capabilities of compilers, has inhibited extensibility and genericity, and has restricted the use of those models together with other, modern higher level abstractions introduced by the C++11 and C++14 standards. The recent revival of interest in the industry and wider community for the C++ language has also spurred a remarkable amount of standardization proposals and technical specifications being developed. Those efforts however have so far failed to build a vision on how to seamlessly integrate various types of parallelism, such as iterative parallel execution, task-based parallelism, asynchronous many-task execution flows, continuation s...

  11. Breazeale Reactor Modernization Program

    International Nuclear Information System (INIS)

    Davison, C. C.

    2003-01-01

    The Penn State Breazeale Nuclear Reactor is the longest operating licensed research reactor in the nation. The facility has played a key role in educating scientists, engineers and in providing facilities and services to researchers in many different disciplines. In order to remain a viable and effective research and educational institution, a multi-phase modernization project was proposed. Phase I was the replacement of the 25-year old reactor control and safety system along with associated wiring and hardware. This phase was fully funded by non-federal funds. Tasks identified in Phases II-V expand upon and complement the work done in Phase I to strategically implement state-of-the-art technologies focusing on identified national needs and priorities of the future

  12. Modern atomic physics

    CERN Document Server

    Natarajan, Vasant

    2015-01-01

    Much of our understanding of physics in the last 30-plus years has come from research on atoms, photons, and their interactions. Collecting information previously scattered throughout the literature, Modern Atomic Physics provides students with one unified guide to contemporary developments in the field. After reviewing metrology and preliminary material, the text explains core areas of atomic physics. Important topics discussed include the spontaneous emission of radiation, stimulated transitions and the properties of gas, the physics and applications of resonance fluorescence, coherence, cooling and trapping of charged and neutral particles, and atomic beam magnetic resonance experiments. Covering standards, a different way of looking at a photon, stimulated radiation, and frequency combs, the appendices avoid jargon and use historical notes and personal anecdotes to make the topics accessible to non-atomic physics students. Written by a leader in atomic and optical physics, this text gives a state-of-the...

  13. Constructing tropical modernity

    Directory of Open Access Journals (Sweden)

    Antonio T. Díaz-Royo

    1995-07-01

    Full Text Available [First paragraph in part] The buildings and ruins we discover for ourselves hold a lasting place in our imagination, not to say in our affections. In a society that has neglected the formal treatment of "space," architecturally as well as in political terms, these personal discoveries can promote a subversion of sorts. Thus, the consecutive appearance of two volumes addressing the architecture produced at the turn of the century in Puerto Rico is a notable event. Each results from an architect's passionate concern with the advent of modernity. Thomas Marvel's book concentrates on the life and work of Antonin Nechodoma, an American of Bohemian origin who spent his most productive years in Puerto Rico. It is the result of his decades-long fascination with a "versatile architect, designer, and craftsman working in unusual circumstances" (p. xviii who left, both in Puerto Rico and in the Dominican Republic, a string of edifices strangely echoing the continental Prairie School.

  14. Answers to modernity

    DEFF Research Database (Denmark)

    Petersen, Karen Bjerg

    2008-01-01

    - teacher, learner or curriculum planner positions - result in different strategies or 'answers to modernity'. The research has taken place as a study of e-learning and virtual teachhing of Danish as a second language for adults. The fact that relations in virtual learning are established between physically......, locationally distant'. Based on a case study and interviews with e-learning teachers and learner participants in a virtual classroom setting and on extracts of the curriculum developed for the particular e-learning course, the aim of the paper is to discuss how different positions in an e-learning triangle...... absent individuals, who are locationnaly distant and may never meet, seems to necessitate different strategies towards e-learning, depending on the position in the learning triangle. The research results indicate, that teachers compensate for the disembedded social relations in e-llearning environments...

  15. Principles of modern physics

    CERN Document Server

    Saxena, A K

    2014-01-01

    Principles of Modern Physics, divided into twenty one chapters, begins with quantum ideas followed by discussions on special relativity, atomic structure, basic quantum mechanics, hydrogen atom (and Schrodinger equation) and periodic table, the three statistical distributions, X-rays, physics of solids, imperfections in crystals, magnetic properties of materials, superconductivity, Zeeman-, Stark- and Paschen Back- effects, Lasers, Nuclear physics (Yukawa's meson theory and various nuclear models), radioactivity and nuclear reactions, nuclear fission, fusion and plasma, particle accelerators and detectors, the universe, Elementary particles (classification, eight fold way and quark model, standard model and fundamental interactions), cosmic rays, deuteron problem in nuclear physics, and cathode ray oscilloscope. NEW TO THE FOURTH EDITION: The CO2 Laser Theory of magnetic moments on the basis of shell model Geological dating Laser Induced fusion and laser fusion reactor. Hawking radiation The cosmological red ...

  16. Validation of the "early detection Primary Care Checklist" in an Italian community help-seeking sample: The "checklist per la Valutazione dell'Esordio Psicotico".

    Science.gov (United States)

    Pelizza, Lorenzo; Raballo, Andrea; Semrov, Enrico; Chiri, Luigi Rocco; Azzali, Silvia; Scazza, Ilaria; Garlassi, Sara; Paterlini, Federica; Fontana, Francesca; Favazzo, Rosanna; Pensieri, Luana; Fabiani, Michela; Cioncolini, Leonardo; Pupo, Simona

    2017-07-26

    To establish the concordant validity of the "Checklist per la Valutazione dell'Esordio Psicotico" (CVEP) in an Italian help-seeking population. The CVEP is the Italian adaptation of the "early detection Primary Care Checklist," a 20-item tool specifically designed to assist primary care practitioners in identifying young people in the early stages of psychosis. The checklist was completed by the referring practitioners of 168 young people referred to the "Reggio Emilia At Risk Mental States" Project, an early detection infrastructure developed under the aegis of the Regional Project on Early Detection of Psychosis in the Reggio Emilia Department of Mental Health. The concordant validity of the CVEP was established by comparing screen results with the outcome of the "Comprehensive Assessment of At Risk Mental States" (CAARMS), a gold standard assessment for identifying young people who may be at risk of developing psychosis. The simple checklist as originally conceived had excellent sensitivity (98%), but lower specificity (58%). Using only a CVEP total score of 20 or above as cut-off, the tool showed a slightly lower sensitivity (93%) with a substantial improvement in specificity (87%). Simple cross-tabulations of the individual CVEP item scores against CAARMS outcome to identify the more discriminant item in terms of sensitivity and specificity were carried out. In comparison to other, much longer, screening tools, the CVEP performed well to identify young people in the early stages of psychosis. Therefore, the CVEP is well suited to optimize appropriate referrals to specialist services, building on the skills and knowledge already available in primary care settings. © 2017 John Wiley & Sons Australia, Ltd.

  17. Buddhist Activism and Chinese Modernity

    Directory of Open Access Journals (Sweden)

    Hung-yok Ip

    2015-02-01

    Full Text Available The history of modern Chinese Buddhism has begun to attract attention in recent years. Some scholars have done inspiring research as they unravel the integration of Buddhism into the highly secularized process of Chinese modernity by drawing on the repository of knowledge on modern China. While this special issue joins this exciting endeavor, it also uses Buddhism as a window to reflect on scholarship on Chinese modernity. Conceptually, this special issue presses scholars in the field of modern China to rethink the place of tradition in the course of modernity. Thematically we show the expansionist impulse of Chinese Buddhism: In addition to envisioning the geographical expansion of their religion, Chinese Buddhists have endeavored to enhance the significance of Buddhism in various dimensions of Chinese society in particular and human life in general.

  18. Earth's early biosphere

    Science.gov (United States)

    Des Marais, D. J.

    1998-01-01

    Understanding our own early biosphere is essential to our search for life elsewhere, because life arose on Earth very early and rocky planets shared similar early histories. The biosphere arose before 3.8 Ga ago, was exclusively unicellular and was dominated by hyperthermophiles that utilized chemical sources of energy and employed a range of metabolic pathways for CO2 assimilation. Photosynthesis also arose very early. Oxygenic photosynthesis arose later but still prior to 2.7 Ga. The transition toward the modern global environment was paced by a decline in volcanic and hydrothermal activity. These developments allowed atmospheric O2 levels to increase. The O2 increase created new niches for aerobic life, most notably the more advanced Eukarya that eventually spawned the megascopic fauna and flora of our modern biosphere.

  19. Taxon lists for studies of modern nannoplankton

    DEFF Research Database (Denmark)

    Jordan, R.W.; Broerse, A.T.C.; Hagino, K.

    2000-01-01

    Six studies in this special issue dealt with modern nannoplankton assemblages. In total during these studies 552 samples were analysed and about 180,000 specimens identified, from 152 species. This paper provides a unified list of taxa from these studies, records the presence/absence of each...... species across the studies and indicates the more common species. Comparison of results indicates a high level of consensus on taxonomy and a high commonality of the floras. (C) 2000 Elsevier Science B.V....

  20. Construction of an Early Risk Warning Model of Organizational Resilience: An Empirical Study Based on Samples of R&D Teams

    Directory of Open Access Journals (Sweden)

    Si-hua Chen

    2016-01-01

    Full Text Available Facing fierce competition, it is critical for organizations to keep advantages either actively or passively. Organizational resilience is the ability of an organization to anticipate, prepare for, respond to, and adapt to incremental change and sudden disruptions in order to survive and prosper. It is of particular importance for enterprises to apprehend the intensity of organizational resilience and thereby judge their abilities to withstand pressure. By conducting an exploratory factor analysis and a confirmatory factor analysis, this paper clarifies a five-factor model for organizational resilience of R&D teams. Moreover, based on it, this paper applies fuzzy integrated evaluation method to build an early risk warning model for organizational resilience of R&D teams. The application of the model to a company shows that the model can adequately evaluate the intensity of organizational resilience of R&D teams. The results are also supposed to contribute to applied early risk warning theory.