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Sample records for early modern anatomy

  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. Inside out: modern imaging techniques to reveal animal anatomy.

    OpenAIRE

    Henrik Lauridsen; Kasper Hansen; Tobias Wang; Peter Agger; Jonas L Andersen; Peter S Knudsen; Anne S Rasmussen; Lars Uhrenholt; Michael Pedersen

    2011-01-01

    Animal anatomy has traditionally relied on detailed dissections to produce anatomical illustrations, but modern imaging modalities, such as MRI and CT, now represent an enormous resource that allows for fast non-invasive visualizations of animal anatomy in living animals. These modalities also allow for creation of three-dimensional representations that can be of considerable value in the dissemination of anatomical studies. In this methodological review, we present our experiences using MRI,...

  4. Historical development of modern anatomy education in Japan.

    Science.gov (United States)

    Sakai, Tatsuo

    2010-03-01

    Medical schools at the beginning of Meiji era were diverse, both in regard to their founders and their methods of education, frequently employing foreign teachers of various nationalities. In 1871, German teachers were appointed to organize medical education at the medical school of the University of Tokyo. The anatomical education at the school was conducted by German teachers, i.e. Miller (1871-1873), Dönitz (1873-1877), Gierke (1877-1880) and Disse (1880-1885), followed by Koganei, who returned from the study in Germany. At the first meeting of Japanese Association ofAnatomists in 1893 [Meiji 26], the Japanese anatomy teachers met together and most of them were graduates of the University of Tokyo or fellows of its anatomy department. Before 1877 [Meiji 10], the anatomy books were mainly translated from English books, and foreign teachers of various nationalities were employed in many medical schools in Japan. After 1877 [Meiji 10], the anatomy books based on the lectures by German teachers at the University of Tokyo were published. The anatomy books after 1887 [Meiji 20] were written based on German books, and the German anatomical terms were utilized. After 1905 [Meiji 38], the original Japanese anatomy books appeared, employing international anatomical terms. In the Meiji 10s the anatomy teachers and anatomy textbooks spread from the University of Tokyo to the medical schools in Japan as the number of medical schools increased temporally. In the Meiji 20s the five national and three public medical schools in addition to the University of Tokyo provided substantial anatomy education including dissection course. Even in the early Meiji 20s these medical schools supplied only half of the newly licensed doctors, and the others were supplied through the national examination after preparatory education at private medical schools without opportunity of substantial anatomy education including dissection course.

  5. Evolution of illustrations in anatomy: a study from the classical period in Europe to modern times.

    Science.gov (United States)

    Ghosh, Sanjib Kumar

    2015-01-01

    Illustrations constitute an essential element of learning anatomy in modern times. However it required a significant evolutionary process spread over centuries, for illustrations to achieve the present status in the subject of anatomy. This review article attempts to outline the evolutionary process by highlighting on the works of esteemed anatomists in a chronological manner. Available literature suggests that illustrations were not used in anatomy during the classical period when the subject was dominated by the descriptive text of Galen. Guido da Vigevano was first to use illustrations in anatomy during the Late Middle Ages and this concept developed further during the Renaissance period when Andreas Vesalius pioneered in illustrations becoming an indispensable tool in conveying anatomical details. Toward later stages of the Renaissance period, Fabricius ab Aquapendente endeavored to restrict dramatization of anatomical illustrations which was a prevalent trend in early Renaissance. During the 18th century, anatomical artwork was characterized by the individual styles of prominent anatomists leading to suppression of anatomical details. In the 19th century, Henry Gray used illustrations in his anatomical masterpiece that focused on depicting anatomical structures and were free from any artistic style. From early part of the 20th century medical images and photographs started to complement traditional handmade anatomical illustrations. Computer technology and advanced software systems played a key role in the evolution of anatomical illustrations during the late 20th century resulting in new generation 3D image datasets that are being used in the 21st century in innovative formats for teaching and learning anatomy. © 2014 American Association of Anatomists.

  6. Designing Anatomy Program in Modern Medical Curriculum: Matter of Balance

    Science.gov (United States)

    Grković, Ivica; Marinović Guić, Maja; Košta, Vana; Poljičanin, Ana; Čarić, Ana; Vilović, Katarina

    2009-01-01

    Aim To evaluate the structure of the anatomy program in the first year medical curriculum of University of Split School of Medicine by comparing it with the recommendations by the Educational Affairs Committee of the American Association of Clinical Anatomists (AACA) and the Terminologia Anatomica (TA); we also quantitatively evaluated the organization of teaching material in contemporary topographical anatomy textbooks and matched them with the AACA recommendations, TA, and the curriculum of the anatomy course taught at Medical School in Split, Croatia. Methods TA, official recommendations of the AACA, 6 contemporary anatomy textbooks, and the structure of the anatomy course were analyzed for the proportion of the terms or text devoted to standard topographical regions of the body. The findings were correlated using Spearman ρ test. Results The curriculum outline correlated both with the AACA recommendations (Spearman ρ = 0.83, P = 0.015) and TA (Spearman ρ = 0.73, P = 0.046). Textbooks contained 8 distinct sections, 7 allocated to topographic anatomy regions and 1 to general anatomy concepts and principles. The structure of all textbooks correlated significantly with the course curriculum. However, 4 out of 6 textbooks did not correlate with TA and only a single textbook showed significant correlation with the AACA recommendations. Conclusion Anatomy textbooks vary in the amount of text dedicated to different parts of topographical anatomy and are not quite concordant with curriculum recommendations and standard anatomical terminology. Planning the structure of an anatomy course should not be based on a single book or recommendation but on evidence. PMID:19260144

  7. 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

  8. Vesalius, Röntgen and the origins of Modern Anatomy.

    Science.gov (United States)

    Thomas, Adrian M K

    2016-06-01

    The discovery of X-rays in 1895 by Wilhelm Conrad Röntgen transformed our understanding of both the physical world and our understanding of ourselves. Traditional anatomy as shown by Andreas Vesalius was learnt from dissection of the supine deceased body. Radiology showed anatomy in the living in a manner previously not possible, and has transformed our anatomical understanding, particularly of human growth and variation.

  9. History of teaching anatomy in India: from ancient to modern times.

    Science.gov (United States)

    Jacob, Tony George

    2013-01-01

    Safe clinical practice is based on a sound knowledge of the structure and function of the human body. Thus, knowledge of anatomy has been an essential tool in the practice of healthcare throughout the ages. The history of anatomy in India traces from the Paleolithic Age to the Indus Valley Civilization, the Vedic Times, the Islamic Dynasties, the modern Colonial Period, and finally to Independent India. The course of the study of anatomy, despite accompanying controversies and periods of latencies, has been fascinating. This review takes the reader through various periods of Indian medicine and the role of anatomy in the field of medical practice. It also provides a peek into the modern system of pedagogy in anatomical sciences in India. Copyright © 2013 American Association of Anatomists.

  10. 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...

  11. 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.

  12. 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.

  13. Inside Out: Modern Imaging Techniques to Reveal Animal Anatomy

    DEFF Research Database (Denmark)

    Lauridsen, Henrik; Hansen, Kasper; Wang, Tobias

    2011-01-01

    allow for creation of three-dimensional representations that can be of considerable value in the dissemination of anatomical studies. In this methodological review, we present our experiences using MRI, CT and mCT to create advanced representation of animal anatomy, including bones, inner organs...... and blood vessels in a variety of animals, including fish, amphibians, reptiles, mammals, and spiders. The images have a similar quality to most traditional anatomical drawings and are presented together with interactive movies of the anatomical structures, where the object can be viewed from different...

  14. Giovanni Battista Morgagni (1682-1771): father of pathologic anatomy and pioneer of modern medicine.

    Science.gov (United States)

    Ghosh, Sanjib Kumar

    2017-06-01

    Giovanni Battista Morgagni (1682-1771) was an Italian anatomist who introduced the anatomo-clinical concept in medicine and established anatomy as the instrument to identify the seat and etiology of any disease. He was professor of anatomy at the prestigious University of Padua for more than 50 years. His first documented text in anatomy, Adversaria Anatomica was published in three volumes between 1706 and 1719. His accurate anatomical descriptions of human organs enhanced his reputation as the most famous anatomist of Europe during that period. Morgagni published the most important work of his life, the masterpiece in pathologic anatomy, De Sedibus, in 1761. The text is based on his pathologic observations from about 700 autopsy dissections of patients whom he had treated during their lifetime. De Sedibus provides the reader with a precise correlation between the anatomo-pathologic findings at post-mortem and the clinical symptoms of a disease observed during a lifetime. Morgagni's ability to integrate and synthesize information set him apart from his contemporaries, and his anatomo-clinical method was a major breakthrough in the history of medicine as it helped physicians to diagnose a disease, analyse the prognosis of that disease and prepare a management protocol for the same. His achievements led to the emergence of pathologic anatomy as an exact science and with him began modern medicine.

  15. 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.

  16. 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...

  17. 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.

  18. Genomic validation of the differential preservation of population history in modern human cranial anatomy.

    Science.gov (United States)

    Reyes-Centeno, Hugo; Ghirotto, Silvia; Harvati, Katerina

    2017-01-01

    In modern humans, the significant correlation between neutral genetic loci and cranial anatomy suggests that the cranium preserves a population history signature. However, there is disagreement on whether certain parts of the cranium preserve this signature to a greater degree than other parts. It is also unclear how different quantitative measures of phenotype affect the association of genetic variation and anatomy. Here, we revisit these matters by testing the correlation of genetic distances and various phenotypic distances for ten modern human populations. Geometric morphometric shape data from the crania of adult individuals (n = 224) are used to calculate phenotypic P ST , Procrustes, and Mahalanobis distances. We calculate their correlation to neutral genetic distances, F ST , derived from single nucleotide polymorphisms (SNPs). We subset the cranial data into landmark configurations that include the neurocranium, the face, and the temporal bone in order to evaluate whether these cranial regions are differentially correlated to neutral genetic variation. Our results show that P ST , Mahalanobis, and Procrustes distances are correlated with F ST distances to varying degrees. They indicate that overall cranial shape is significantly correlated with neutral genetic variation. Of the component parts examined, P ST distances for both the temporal bone and the face have a stronger association with F ST distances than the neurocranium. When controlling for population divergence time, only the whole cranium and the temporal bone have a statistically significant association with F ST distances. Our results confirm that the cranium, as a whole, and the temporal bone can be used to reconstruct modern human population history. © 2016 Wiley Periodicals, Inc.

  19. Being Mad in Early Modern England

    Directory of Open Access Journals (Sweden)

    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…

  20. 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.

  1. From ancient to avant-garde: a review of traditional and modern multimodal approaches to surgical anatomy education.

    Science.gov (United States)

    Hu, Minhao; Wattchow, David; de Fontgalland, Dayan

    2018-03-01

    The landscape of surgical anatomy education is progressively changing. Traditional methods, such as cadaveric dissection and didacticism are being increasingly phased out in undergraduate courses for multimodal approaches incorporating problem-based learning, radiology and computer-based simulations. Although effective at clinically contextualizing and integrating anatomical information, these approaches may be a poor substitute for fostering a grasp of foundational 'pure' anatomy. Dissection is ideal for this purpose and hence remains the cornerstone of anatomical education. However, novel methods and technological advancements continually give way to adjuncts such as cadaveric surgery, three-dimensional printing, virtual simulation and live surgical streaming, which have demonstrated significant efficacy alone or alongside dissection. Therefore, although divergent paradigms of 'new versus old' approaches have engulfed and divided the community, educators should seek to integrate the ancient and avant-garde to comprehensively satisfy all of the modern anatomy learner's educational needs. © 2017 Royal Australasian College of Surgeons.

  2. 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

  3. 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.

  4. 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...

  5. 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...

  6. 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

  7. 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

  8. Nasal Anatomy

    Science.gov (United States)

    ... Caregivers Contact ARS HOME ANATOMY Nasal Anatomy Sinus Anatomy Nasal Physiology Nasal Endoscopy Skull Base Anatomy Virtual Anatomy Disclosure ... Size + - Home > ANATOMY > Nasal Anatomy Nasal Anatomy Sinus Anatomy Nasal Physiology Nasal Endoscopy Skull Base Anatomy Virtual Anatomy Disclosure ...

  9. Sinus Anatomy

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    ... Caregivers Contact ARS HOME ANATOMY Nasal Anatomy Sinus Anatomy Nasal Physiology Nasal Endoscopy Skull Base Anatomy Virtual Anatomy Disclosure ... Size + - Home > ANATOMY > Sinus Anatomy Nasal Anatomy Sinus Anatomy Nasal Physiology Nasal Endoscopy Skull Base Anatomy Virtual Anatomy Disclosure ...

  10. Knowledge of the anatomy and physiology of the spleen throughout Antiquity and the Early Middle Ages.

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    Paraskevas, George K; Koutsouflianiotis, Konstantinos N; Nitsa, Zoi; Demesticha, Theano; Skandalakis, Panagiotis

    2016-01-01

    The evolution of knowledge regarding the anatomy and physiology of the spleen throughout Antiquity and the Early Middle Ages is described, and general perceptions about this organ during different eras along this time line are presented. The original words of great physicians from the period of time stretching from Ancient Egypt to the Avicennan era are quoted and discussed to demonstrate how knowledge of the spleen has evolved and to present the theories that dominated each era. Furthermore, theories about illnesses relating to the spleen are reported, which show how this organ was perceived-in terms of its function and anatomy-during each era.

  11. 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 ...

  12. 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

  13. (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.

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

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    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…

  15. 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.

  16. 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

  17. 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

  18. '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),

  19. "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…

  20. 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

  1. 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...

  2. 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.

  3. [Anatomia practica: features from the history of early patho-anatomy].

    Science.gov (United States)

    Jensen, Olaf Myhre

    2002-01-01

    Since the anatomy school of Alexandria during the fourth og third century before Christ dissection of the human body seems not to have been practiced until late Medieval or early Renaissance period, undoubtedly due to ethical and religious aversions. The teaching of anatomy was based on Galen using animal dissection. In the fourteenth and fifteenth centuries, however, anatomical examinations of the human body slowly began, seemingly for the purpose of describing both the normal structure and the abnormal structure caused by diseases, maldevelopment or trauma. This latter branch of anatomy was called practical, medical or correlative anatomy and corresponds to what we today name as patho-anatomy. Antonio Benivieni of Florence (1442-1502) is the first one to collect (and publish) a series of clinical observations some of which could be correlated to post mortem findings. It is unknown, however, whether the autopsies were performed by himself; and there is no mentioning of technique or circumstances for sectioning. Studies of the dead body by incision for the purpose of displaying diseased organs (autopsy) seem to have been an accepted practice for which relatives consented in those days. Other medical doctors in the years to follow, as for instance Fernel (1485-1558) in Paris, Eustachius (1524-1574) in Rome, Felix Plater (1536-1614) in Basle and Th. Bartholin (1616-1680) in Copenhagen have used the anatomical method for the study of diseases. Further, Schenck (1530-1598) in Freiburg and Bonet (1620-1689) in Genéva collected and published large series of clinical symptoms which had been related to post mortem findings dating back to ancient observers. This is the scientific background for anatomists as Morgagni, Lieutaud, Baillie, Bichât and others who founded the morbid anatomy on which the study of disease flourished in the classical patho-anatomical era of the nineteenth century with names as Rokitanski and Virchow.

  4. 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.

  5. 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.

  6. 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.

  7. From fish to modern humans--comparative anatomy, homologies and evolution of the head and neck musculature.

    Science.gov (United States)

    Diogo, R; Abdala, V; Lonergan, N; Wood, B A

    2008-10-01

    In a recent paper Diogo (2008) reported the results of the first part of an investigation of the comparative anatomy, homologies and evolution of the head and neck muscles of osteichthyans (bony fish + tetrapods). That report mainly focused on actinopterygian fish, but also compared these fish with certain non-mammalian sarcopterygians. The present paper focuses mainly on sarcopterygians, and particularly on how the head and neck muscles have evolved during the transitions from sarcopterygian fish and non-mammalian tetrapods to monotreme and therian mammals, including modern humans. The data obtained from our dissections of the head and neck muscles of representative members of sarcopterygian fish, amphibians, reptiles, monotremes and therian mammals, such as rodents, tree-shrews, colugos and primates, including modern humans, are compared with the information available in the literature. Our observations and comparisons indicate that the number of mandibular and true branchial muscles (sensu this work) present in modern humans is smaller than that found in mammals such as tree-shrews, rats and monotremes, as well as in reptiles such as lizards. Regarding the pharyngeal musculature, there is an increase in the number of muscles at the time of the evolutionary transition leading to therian mammals, but there was no significant increase during the transition leading to the emergence of higher primates and modern humans. The number of hypobranchial muscles is relatively constant within the therian mammals we examined, although in this case modern humans have more muscles than other mammals. The number of laryngeal and facial muscles in modern humans is greater than that found in most other therian taxa. Interestingly, modern humans possess peculiar laryngeal and facial muscles that are not present in the majority of the other mammalian taxa; this seems to corroborate the crucial role played by vocal communication and by facial expressions in primate and especially in

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

    Directory of Open Access Journals (Sweden)

    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.

  9. 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.

  10. 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

  11. The Anatomy Lecture Then and Now: A Foucauldian Analysis

    Science.gov (United States)

    Friesen, Norm; Roth, Wolff-Michael

    2014-01-01

    Although there are many points of continuity, there are also a number of changes in the pedagogical form of the anatomy lecture over the longue durée, over centuries of epistemic change, rather than over years or decades. The article begins with an analysis of the physical and technical arrangements of the early modern anatomy lecture, showing how…

  12. 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.

  13. 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.

  14. 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.

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

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    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.

  16. 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.

  17. 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.

  18. Transforming Anatomy

    OpenAIRE

    Hall, Anndee

    2017-01-01

    Abstract: Transforming Anatomy Studying historic books allows people to witness the transformation of the world right before their very eyes. The Bruxellensis Icones Anatomicae[1] by Andreas Vesalius is a vital piece of evidence in the movement from a more rudimentary understanding of the human body into the more complex and accurate development of modern anatomy. Vesalius’ research worked to both refute and confirm findings of his predecessor, the great historical Greek philosopher, Galen...

  19. 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.

  20. 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)

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

    Directory of Open Access Journals (Sweden)

    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.

  2. Virtual reconstruction of the endocranial anatomy of the early Jurassic marine crocodylomorph Pelagosaurus typus (Thalattosuchia

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    Stephanie E. Pierce

    2017-04-01

    Full Text Available Thalattosuchians were highly specialised aquatic archosaurs of the Jurassic and Early Cretaceous, and represent a peak of aquatic adaptation among crocodylomorphs. Relatively little is known of their endocranial anatomy or its relevance for the evolution of sensory systems, physiology, and other aspects of biology. Nevertheless, such data have significance for two reasons: (1 thalattosuchians represent an important data point regarding adaptation to marine life in tetrapods; and (2 as early-diverging members of the crocodylian stem-lineage, thalattosuchians provide information on the evolutionary assembly of the brain and other endocranial structures in crocodylomorphs. Here we use µCT data to virtually reconstruct the endocranial anatomy of Pelagosaurus typus, an early thalattosuchian with plesiomorphic traits of relevance to the split between the two major subgroups: Teleosauroidea and Metriorhynchoidea. Interpretation of these data in a broad comparative context indicate that several key endocranial features may be unique to thalattosuchians, including: a pyramidal morphology of the semicircular canals, the presence of an elongate endosseous cochlear duct that may indicate enhanced hearing ability, the presence of large, paired canals extending anteriorly from an enlarged pituitary fossa, a relatively straight brain (possibly due to the presence of large, laterally placed orbits, and an enlarged venous sinus projecting dorsally from the endocast that is confluent with the paratympanic sinus system. Notably, we document a large expansion of the nasal cavity anterior to the orbits in Pelagosaurus as an osteological correlate of an enlarged salt gland previously only documented in Late Jurassic metriorhynchoids. This is the first anatomical evidence of this structure in early thalattosuchians. Pelagosaurus also shares the presence of paired olfactory bulbs with metriorhynchoids, and shows an enlarged cerebrum, which may also be present in

  3. 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.

  4. 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.

  5. 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.

  6. 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.

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

    Directory of Open Access Journals (Sweden)

    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.

  8. 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.

  9. 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…

  10. 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

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

    Directory of Open Access Journals (Sweden)

    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.

  12. 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

  13. A critical appraisal of 11th century treatise by Ibn Sina (Avicenna) on the anatomy of the vascular system: Comparison with modern anatomic descriptions.

    Science.gov (United States)

    Mazengenya, P; Bhikha, R

    2018-06-01

    Ibn Sina (also known as Avicenna in the West) was the most famous physician and medical scientist of the medieval era. His book, the Canon of Medicine comprised a vast collection of medical information ranging from basic medical sciences to specialised medical fields. Herein, we present an analysis of the cardiovascular system, particularly giving an in-depth comparison of the structural and functional anatomy of the arteries and veins of the body as described by Avicenna in the Canon of Medicine and comparing them to modern extant anatomical literature. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

  14. The use of wood anatomy features for landslide-risk assessment and early warning - an example from Western Carpathians, Poland

    Science.gov (United States)

    Wistuba, Małgorzata; Malik, Ireneusz; Piątek, Michał; Kojs, Paweł; Kalinowski, Michał; Polowy, Marta

    2013-04-01

    that using dendrochronological approach (tree-ring eccentricity and compression wood) in the case slope studied in Milówka it would be possible: (1) to determine - well in advance - the generally high landslide hazard (due to landslide activity recorded in trees half a century ago), (2) to detect - also well in advance - the approaching risk of catastrophical landsliding, which was increasing during the last 10-20 years (due to increase in wood anatomy disturbances), when the slope was also a subject of building and recreational development. Conducted studies have shown that dendrochronological analysis of growth disturbances in trees is a promising approach for determining landslide hazards in whole vast mountain ranges. It allowes one to analyse landslide activity even up to hundreds years ago (depending on the stand age), while modern systems of geodetic or remote monitoring can only cover the last few years, since they were launched into use. The dendrochronological approach can be applied in a wider range - as it is cheap and requires only simple instruments and the presence of coniferous forests in the study area. It can serve in early warning against appearing risk of catastrophic landsliding.

  15. 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

  16. Practicing Handoffs Early: Applying a Clinical Framework in the Anatomy Laboratory

    Science.gov (United States)

    Lazarus, Michelle D.; Dos Santos, Jason A.; Haidet, Paul M.; Whitcomb, Tiffany L.

    2016-01-01

    The anatomy laboratory provides an ideal environment for the integration of clinical contexts as the willed-donor is often regarded as a student's "first patient." This study evaluated an innovative approach to peer teaching in the anatomy laboratory using a clinical handoff context. The authors introduced the "Situation,…

  17. Nature or Artifice? Grafting in Early Modern Surgery and Agronomy.

    Science.gov (United States)

    Savoia, Paolo

    2017-01-01

    In 1597, Gaspare Tagliacozzi published a famous two-volume book on “plastic surgery.” The reconstructive technique he described was based on grafting skin taken from the arm onto the mutilated parts of the patient's damaged face – especially noses. This paper focuses on techniques of grafting, the “culture of grafting,” and the relationships between surgery and plant sciences in the sixteenth century. By describing the fascination with grafting in surgery, natural history, gardening, and agronomy the paper argues that grafting techniques were subject to delicate issues: to what extent it was morally acceptable to deceive the eye with artificial entities? and what was the status of the product of a surgical procedure that challenged the traditional natural/artificial distinction? Finally, this paper shows how in the seventeenth century grafting survived the crisis of Galenism by discussing the role it played in teratology and in controversies on the uses the new mechanistic anatomy.

  18. Anatomy of the clitoris.

    Science.gov (United States)

    O'Connell, Helen E; Sanjeevan, Kalavampara V; Hutson, John M

    2005-10-01

    include inaccuracies. It is impossible to convey clitoral anatomy in a single diagram showing only 1 plane, as is typically provided in textbooks, which reveal it as a flat structure. MRI provides a multiplanar representation of clitoral anatomy in the live state, which is a major advantage, and complements dissection materials. The work of Kobelt in the early 19th century provides a most comprehensive and accurate description of clitoral anatomy, and modern study provides objective images and few novel findings. The bulbs appear to be part of the clitoris. They are spongy in character and in continuity with the other parts of the clitoris. The distal urethra and vagina are intimately related structures, although they are not erectile in character. They form a tissue cluster with the clitoris. This cluster appears to be the locus of female sexual function and orgasm.

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

    Directory of Open Access Journals (Sweden)

    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.

  20. Improved dissection efficiency in the human gross anatomy laboratory by the integration of computers and modern technology.

    Science.gov (United States)

    Reeves, Rustin E; Aschenbrenner, John E; Wordinger, Robert J; Roque, Rouel S; Sheedlo, Harold J

    2004-05-01

    The need to increase the efficiency of dissection in the gross anatomy laboratory has been the driving force behind the technologic changes we have recently implemented. With the introduction of an integrated systems-based medical curriculum and a reduction in laboratory teaching hours, anatomy faculty at the University of North Texas Health Science Center (UNTHSC) developed a computer-based dissection manual to adjust to these curricular changes and time constraints. At each cadaver workstation, Apple iMac computers were added and a new dissection manual, running in a browser-based format, was installed. Within the text of the manual, anatomical structures required for dissection were linked to digital images from prosected materials; in addition, for each body system, the dissection manual included images from cross sections, radiographs, CT scans, and histology. Although we have placed a high priority on computerization of the anatomy laboratory, we remain strong advocates of the importance of cadaver dissection. It is our belief that the utilization of computers for dissection is a natural evolution of technology and fosters creative teaching strategies adapted for anatomy laboratories in the 21st century. Our strategy has significantly enhanced the independence and proficiency of our students, the efficiency of their dissection time, and the quality of laboratory instruction by the faculty. Copyright 2004 Wiley-Liss, Inc.

  1. The anatomy of fronto-occipital connections from early blunt dissections to contemporary tractography.

    Science.gov (United States)

    Forkel, Stephanie J; Thiebaut de Schotten, Michel; Kawadler, Jamie M; Dell'Acqua, Flavio; Danek, Adrian; Catani, Marco

    2014-07-01

    The occipital and frontal lobes are anatomically distant yet functionally highly integrated to generate some of the most complex behaviour. A series of long associative fibres, such as the fronto-occipital networks, mediate this integration via rapid feed-forward propagation of visual input to anterior frontal regions and direct top-down modulation of early visual processing. Despite the vast number of anatomical investigations a general consensus on the anatomy of fronto-occipital connections is not forthcoming. For example, in the monkey the existence of a human equivalent of the 'inferior fronto-occipital fasciculus' (iFOF) has not been demonstrated. Conversely, a 'superior fronto-occipital fasciculus' (sFOF), also referred to as 'subcallosal bundle' by some authors, is reported in monkey axonal tracing studies but not in human dissections. In this study our aim is twofold. First, we use diffusion tractography to delineate the in vivo anatomy of the sFOF and the iFOF in 30 healthy subjects and three acallosal brains. Second, we provide a comprehensive review of the post-mortem and neuroimaging studies of the fronto-occipital connections published over the last two centuries, together with the first integral translation of Onufrowicz's original description of a human fronto-occipital fasciculus (1887) and Muratoff's report of the 'subcallosal bundle' in animals (1893). Our tractography dissections suggest that in the human brain (i) the iFOF is a bilateral association pathway connecting ventro-medial occipital cortex to orbital and polar frontal cortex, (ii) the sFOF overlaps with branches of the superior longitudinal fasciculus (SLF) and probably represents an 'occipital extension' of the SLF, (iii) the subcallosal bundle of Muratoff is probably a complex tract encompassing ascending thalamo-frontal and descending fronto-caudate connections and is therefore a projection rather than an associative tract. In conclusion, our experimental findings and review of the

  2. 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

  3. 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.

  4. 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

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

  7. Bird-like anatomy, posture, and behavior revealed by an early jurassic theropod dinosaur resting trace

    Science.gov (United States)

    Milner, Andrew R.C.; Harris, J.D.; Lockley, M.G.; Kirkland, J.I.; Matthews, N.A.

    2009-01-01

    Background: Fossil tracks made by non-avian theropod dinosaurs commonly reflect the habitual bipedal stance retained in living birds. Only rarely-captured behaviors, such as crouching, might create impressions made by the hands. Such tracks provide valuable information concerning the often poorly understood functional morphology of the early theropod forelimb. Methodology/Principal Findings: Here we describe a well-preserved theropod trackway in a Lower Jurassic (???198 millionyear- old) lacustrine beach sandstone in the Whitmore Point Member of the Moenave Formation in southwestern Utah. The trackway consists of prints of typical morphology, intermittent tail drags and, unusually, traces made by the animal resting on the substrate in a posture very similar to modern birds. The resting trace includes symmetrical pes impressions and well-defined impressions made by both hands, the tail, and the ischial callosity. Conclusions/Significance: The manus impressions corroborate that early theropods, like later birds, held their palms facing medially, in contrast to manus prints previously attributed to theropods that have forward-pointing digits. Both the symmetrical resting posture and the medially-facing palms therefore evolved by the Early Jurassic, much earlier in the theropod lineage than previously recognized, and may characterize all theropods.

  8. Bird-like anatomy, posture, and behavior revealed by an early jurassic theropod dinosaur resting trace.

    Directory of Open Access Journals (Sweden)

    Andrew R C Milner

    Full Text Available BACKGROUND: Fossil tracks made by non-avian theropod dinosaurs commonly reflect the habitual bipedal stance retained in living birds. Only rarely-captured behaviors, such as crouching, might create impressions made by the hands. Such tracks provide valuable information concerning the often poorly understood functional morphology of the early theropod forelimb. METHODOLOGY/PRINCIPAL FINDINGS: Here we describe a well-preserved theropod trackway in a Lower Jurassic ( approximately 198 million-year-old lacustrine beach sandstone in the Whitmore Point Member of the Moenave Formation in southwestern Utah. The trackway consists of prints of typical morphology, intermittent tail drags and, unusually, traces made by the animal resting on the substrate in a posture very similar to modern birds. The resting trace includes symmetrical pes impressions and well-defined impressions made by both hands, the tail, and the ischial callosity. CONCLUSIONS/SIGNIFICANCE: The manus impressions corroborate that early theropods, like later birds, held their palms facing medially, in contrast to manus prints previously attributed to theropods that have forward-pointing digits. Both the symmetrical resting posture and the medially-facing palms therefore evolved by the Early Jurassic, much earlier in the theropod lineage than previously recognized, and may characterize all theropods.

  9. Bird-like anatomy, posture, and behavior revealed by an early jurassic theropod dinosaur resting trace.

    Science.gov (United States)

    Milner, Andrew R C; Harris, Jerald D; Lockley, Martin G; Kirkland, James I; Matthews, Neffra A

    2009-01-01

    Fossil tracks made by non-avian theropod dinosaurs commonly reflect the habitual bipedal stance retained in living birds. Only rarely-captured behaviors, such as crouching, might create impressions made by the hands. Such tracks provide valuable information concerning the often poorly understood functional morphology of the early theropod forelimb. Here we describe a well-preserved theropod trackway in a Lower Jurassic ( approximately 198 million-year-old) lacustrine beach sandstone in the Whitmore Point Member of the Moenave Formation in southwestern Utah. The trackway consists of prints of typical morphology, intermittent tail drags and, unusually, traces made by the animal resting on the substrate in a posture very similar to modern birds. The resting trace includes symmetrical pes impressions and well-defined impressions made by both hands, the tail, and the ischial callosity. The manus impressions corroborate that early theropods, like later birds, held their palms facing medially, in contrast to manus prints previously attributed to theropods that have forward-pointing digits. Both the symmetrical resting posture and the medially-facing palms therefore evolved by the Early Jurassic, much earlier in the theropod lineage than previously recognized, and may characterize all theropods.

  10. Petrosal anatomy and inner ear structures of the Late Jurassic Henkelotherium (Mammalia, Cladotheria, Dryolestoidea): insight into the early evolution of the ear region in cladotherian mammals

    Science.gov (United States)

    Ruf, Irina; Luo, Zhe-Xi; Wible, John R; Martin, Thomas

    2009-01-01

    The petrosal anatomy and inner ear structure of Jurassic cladotherian mammals represent the ancestral morphological conditions (groundplan) from which modern therian mammals (marsupials and placentals) have evolved. We present the reconstruction of the petrosal and inner ear features of the Late Jurassic dryolestoid mammal Henkelotherium guimarotae from high-resolution computed tomography and three-dimensional imaging analysis. This study of Henkelotherium revealed a combination of derived and primitive features, including: cladotherian apomorphies, such as the promontorial sulcus for the internal carotid artery and reduced lateral trough; trechnotherian characters, such as an enclosed cochlear canaliculus for the perilymphatic duct, post-promontorial tympanic sinus and caudal tympanic process; in addition to plesiomorphic mammalian features, such as the cavum supracochleare and prootic canal. The inner ear of Henkelotherium shows a division between the utricle and saccule, a cochlear canal coiled through at least 270°, a distinctive primary bony lamina for the basilar membrane, and a secondary bony lamina. The development of the primary and secondary bony laminae in the cochlear canal is suggested here to be correlated with the concurrent coiling of the bony canal and membranous duct of the inner ear cochlea, apomorphies of the more inclusive cladotherian clade that also represent the ancestral morphotype of modern therian mammals. Because these features are crucial for high-frequency hearing in extant therian mammals, their early appearance in Late Jurassic cladotherians suggests a more ancient origination for high-frequency hearing in mammalian history than previously thought. PMID:19438763

  11. Medical Connections and Exchanges in the Early Modern World

    Directory of Open Access Journals (Sweden)

    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.

  12. 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

  13. 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

  14. 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.

  15. 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...

  16. 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.

  17. 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.

  18. 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.

  19. A model for the induction of autism in the ecosystem of the human body: the anatomy of a modern pandemic?

    Directory of Open Access Journals (Sweden)

    Staci D. Bilbo

    2015-01-01

    Full Text Available Background: The field of autism research is currently divided based on a fundamental question regarding the nature of autism: Some are convinced that autism is a pandemic of modern culture, with environmental factors at the roots. Others are convinced that the disease is not pandemic in nature, but rather that it has been with humanity for millennia, with its biological and neurological underpinnings just now being understood. Objective: In this review, two lines of reasoning are examined which suggest that autism is indeed a pandemic of modern culture. First, given the widely appreciated derailment of immune function by modern culture, evidence that autism is strongly associated with aberrant immune function is examined. Second, evidence is reviewed indicating that autism is associated with ‘triggers’ that are, for the most part, a construct of modern culture. In light of this reasoning, current epidemiological evidence regarding the incidence of autism, including the role of changing awareness and diagnostic criteria, is examined. Finally, the potential role of the microbial flora (the microbiome in the pathogenesis of autism is discussed, with the view that the microbial flora is a subset of the life associated with the human body, and that the entire human biome, including both the microbial flora and the fauna, has been radically destabilized by modern culture. Conclusions: It is suggested that the unequivocal way to resolve the debate regarding the pandemic nature of autism is to perform an experiment: monitor the prevalence of autism after normalizing immune function in a Western population using readily available approaches that address the well-known factors underlying the immune dysfunction in that population.

  20. 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.

  1. 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...

  2. From fish to modern humans--comparative anatomy, homologies and evolution of the pectoral and forelimb musculature.

    Science.gov (United States)

    Diogo, R; Abdala, V; Aziz, M A; Lonergan, N; Wood, B A

    2009-05-01

    In a recent study Diogo & Abdala [(2007) J Morphol 268, 504-517] reported the results of the first part of a research project on the comparative anatomy, homologies and evolution of the pectoral muscles of osteichthyans (bony fish and tetrapods). That report mainly focused on actinopterygian fish but also compared these fish with certain non-mammalian sarcopterygians. This study, which reports the second part of the research project, focuses mainly on sarcopterygians and particularly on how the pectoral and forelimb muscles have evolved during the transitions from sarcopterygian fish and non-mammalian tetrapods to monotreme and therian mammals and humans. The data obtained by our own dissections of all the pectoral and forelimb muscles of representative members of groups as diverse as sarcopterygian fish, amphibians, reptiles, monotremes and therian mammals such as rodents, tree-shrews, colugos and primates, including humans, are compared with the information available in the literature. Our observations and comparisons clearly stress that, with regard to the number of pectoral and forelimb muscles, the most striking transition within sarcopterygian evolutionary history was that leading to the origin of tetrapods. Whereas extant sarcopterygian fish have an abductor and adductor of the fin and a largely undifferentiated hypaxial and epaxial musculature, extant salamanders such as Ambystoma have more than 40 pectoral and forelimb muscles. There is no clear increase in the number of pectoral and forelimb muscles within the evolutionary transition that led to the origin of mammals and surely not to that leading to the origin of primates and humans.

  3. 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.

  4. 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.

  5. 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.

  6. 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…

  7. 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...

  8. 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”

  9. 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

  10. 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…

  11. [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)

  12. 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…

  13. 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

  14. 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…

  15. 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…

  16. From fish to modern humans – comparative anatomy, homologies and evolution of the pectoral and forelimb musculature

    Science.gov (United States)

    Diogo, R; Abdala, V; Aziz, M A; Lonergan, N; Wood, B A

    2009-01-01

    In a recent study Diogo & Abdala [(2007) JMorphol268, 504–517] reported the results of the first part of a research project on the comparative anatomy, homologies and evolution of the pectoral muscles of osteichthyans (bony fish and tetrapods). That report mainly focused on actinopterygian fish but also compared these fish with certain non-mammalian sarcopterygians. This study, which reports the second part of the research project, focuses mainly on sarcopterygians and particularly on how the pectoral and forelimb muscles have evolved during the transitions from sarcopterygian fish and non-mammalian tetrapods to monotreme and therian mammals and humans. The data obtained by our own dissections of all the pectoral and forelimb muscles of representative members of groups as diverse as sarcopterygian fish, amphibians, reptiles, monotremes and therian mammals such as rodents, tree-shrews, colugos and primates, including humans, are compared with the information available in the literature. Our observations and comparisons clearly stress that, with regard to the number of pectoral and forelimb muscles, the most striking transition within sarcopterygian evolutionary history was that leading to the origin of tetrapods. Whereas extant sarcopterygian fish have an abductor and adductor of the fin and a largely undifferentiated hypaxial and epaxial musculature, extant salamanders such as Ambystoma have more than 40 pectoral and forelimb muscles. There is no clear increase in the number of pectoral and forelimb muscles within the evolutionary transition that led to the origin of mammals and surely not to that leading to the origin of primates and humans. PMID:19438764

  17. 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

  18. Larynx Anatomy

    Science.gov (United States)

    ... e.g. -historical Searches are case-insensitive Larynx Anatomy Add to My Pictures View /Download : Small: 648x576 ... View Download Large: 2700x2400 View Download Title: Larynx Anatomy Description: Anatomy of the larynx; drawing shows the ...

  19. Vulva Anatomy

    Science.gov (United States)

    ... e.g. -historical Searches are case-insensitive Vulva Anatomy Add to My Pictures View /Download : Small: 720x634 ... View Download Large: 3000x2640 View Download Title: Vulva Anatomy Description: Anatomy of the vulva; drawing shows the ...

  20. Pharynx Anatomy

    Science.gov (United States)

    ... e.g. -historical Searches are case-insensitive Pharynx Anatomy Add to My Pictures View /Download : Small: 720x576 ... View Download Large: 3000x2400 View Download Title: Pharynx Anatomy Description: Anatomy of the pharynx; drawing shows the ...

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.

  6. 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....

  7. 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…

  8. 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’...

  9. 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 ...

  10. 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....

  11. [The early years of anatomy and obstetrics at the Göttingen University, 1734-1760].

    Science.gov (United States)

    Rab, Irén

    2014-03-16

    In the Age of Enlightenment medical education was based on new fundamentals. According to experts at that time, a medical faculty had to have five branches: anatomy, botany, chemistry, practical and theoretical medicine. Perhaps Göttingen was the most successful university foundation at that time, because a generous financial support was provided, outstanding professors were invited and an education without censorship was warranted. The spirit of Enlightenment affected both the structure and the standards of education of the facultas medicinae. The word-wide reputation of this faculty was earned by Albrecht von Haller. Haller conceived both the still highly regarded botanical garden and the anatomical theatre, which was the first of its kind in the German speaking area. Furthermore, he founded one of the first clinical obstetrics departments in the world. Students gained theoretical knowledge, were trained practically and had the opportunity to make scientific observations and medical experiments. This paper describes the founding era of the medical faculty of University of Göttingen from a historical-cultural view of point, based on contemporary documents from Germany and Hungary.

  12. 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.

  13. 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.

  14. 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.

  15. 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.

  16. 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.

  17. 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.

  18. 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...

  19. 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...

  20. (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.

  1. 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.

  2. 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.

  3. Insight on the anatomy, systematic relationships, and age of the Early Cretaceous ankylopollexian dinosaur Dakotadon lakotaensis

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    Clint A. Boyd

    2015-09-01

    Full Text Available Knowledge regarding the early evolution within the dinosaurian clade Ankylopollexia drastically increased over the past two decades, in part because of an increase in described taxa from the Early Cretaceous of North America. These advances motivated the recent completion of extensive preparation and conservation work on the holotype and only known specimen of Dakotadon lakotaensis, a basal ankylopollexian from the Lakota Formation of South Dakota. That specimen (SDSM 8656 preserves a partial skull, lower jaws, a single dorsal vertebra, and two caudal vertebrae. That new preparation work exposed several bones not included in the original description and revealed that other bones were previously misidentified. The presence of extensive deformation in areas of the skull is also noted that influenced inaccuracies in prior descriptions and reconstructions of this taxon. In addition to providing an extensive re-description of D. lakotaensis, this study reviews previously proposed diagnoses for this taxon, identifies two autapomorphies, and provides an extensive differential diagnosis. Dakotadon lakotaensis is distinct from the only other ankylopollexian taxon known from the Lakota Formation, Osmakasaurus depressus, in the presence of two prominent, anteroposteriorly oriented ridges on the ventral surfaces of the caudal vertebrae, the only overlapping material preserved between these taxa. The systematic relationships of D. lakotaensis are evaluated using both the parsimony and posterior probability optimality criteria, with both sets of analyses recovering D. lakotaensis as a non-hadrosauriform ankylopollexian that is more closely related to taxa from the Early Cretaceous (e.g., Iguanacolossus, Hippodraco, and Theiophytalia than to more basally situated taxa from the Jurassic (e.g., Camptosaurus, Uteodon. This taxonomic work is supplemented by field work that relocated the type locality, confirming its provenance from unit L2 (lower Fuson Member

  4. Descriptive anatomy and three-dimensional reconstruction of the skull of the early tetrapod Acanthostega gunnari Jarvik, 1952.

    Directory of Open Access Journals (Sweden)

    Laura B Porro

    Full Text Available The early tetrapod Acanthostega gunnari is an iconic fossil taxon exhibiting skeletal morphology reflecting the transition of vertebrates from water onto land. Computed tomography data of two Acanthostega skulls was segmented using visualization software to digitally separate bone from matrix and individual bones of the skull from each other. A revised description of cranial and lower jaw anatomy in this taxon based on CT data includes new details of sutural morphology, the previously undescribed quadrate and articular bones, and the mandibular symphysis. Sutural morphology is used to infer loading regime in the skull during feeding, and suggests Acanthostega used its anterior jaws to initially seize prey while smaller posterior teeth were used to restrain struggling prey during ingestion. Novel methods were used to repair and retrodeform the skull, resulting in a three-dimensional digital reconstruction that features a longer postorbital region and more strongly hooked anterior lower jaw than previous attempts while supporting the presence of a midline gap between the nasals and median rostrals.

  5. Descriptive anatomy and three-dimensional reconstruction of the skull of the early tetrapod Acanthostega gunnari Jarvik, 1952.

    Science.gov (United States)

    Porro, Laura B; Rayfield, Emily J; Clack, Jennifer A

    2015-01-01

    The early tetrapod Acanthostega gunnari is an iconic fossil taxon exhibiting skeletal morphology reflecting the transition of vertebrates from water onto land. Computed tomography data of two Acanthostega skulls was segmented using visualization software to digitally separate bone from matrix and individual bones of the skull from each other. A revised description of cranial and lower jaw anatomy in this taxon based on CT data includes new details of sutural morphology, the previously undescribed quadrate and articular bones, and the mandibular symphysis. Sutural morphology is used to infer loading regime in the skull during feeding, and suggests Acanthostega used its anterior jaws to initially seize prey while smaller posterior teeth were used to restrain struggling prey during ingestion. Novel methods were used to repair and retrodeform the skull, resulting in a three-dimensional digital reconstruction that features a longer postorbital region and more strongly hooked anterior lower jaw than previous attempts while supporting the presence of a midline gap between the nasals and median rostrals.

  6. Descriptive Anatomy and Three-Dimensional Reconstruction of the Skull of the Early Tetrapod Acanthostega gunnari Jarvik, 1952

    Science.gov (United States)

    Porro, Laura B.; Rayfield, Emily J.; Clack, Jennifer A.

    2015-01-01

    The early tetrapod Acanthostega gunnari is an iconic fossil taxon exhibiting skeletal morphology reflecting the transition of vertebrates from water onto land. Computed tomography data of two Acanthostega skulls was segmented using visualization software to digitally separate bone from matrix and individual bones of the skull from each other. A revised description of cranial and lower jaw anatomy in this taxon based on CT data includes new details of sutural morphology, the previously undescribed quadrate and articular bones, and the mandibular symphysis. Sutural morphology is used to infer loading regime in the skull during feeding, and suggests Acanthostega used its anterior jaws to initially seize prey while smaller posterior teeth were used to restrain struggling prey during ingestion. Novel methods were used to repair and retrodeform the skull, resulting in a three-dimensional digital reconstruction that features a longer postorbital region and more strongly hooked anterior lower jaw than previous attempts while supporting the presence of a midline gap between the nasals and median rostrals. PMID:25760343

  7. Anatomy and Cytogenetic Identification of a Wheat-Psathyrostachys huashanica Keng Line with Early Maturation.

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    Liangming Wang

    Full Text Available In previous studies, our research team successfully transferred the Ns genome from Psathyrostachys huashanica Keng into Triticum aestivum (common wheat cv. 7182 using embryo culture. In the present study, one of these lines, i.e., hybrid progeny 25-10-3, which matured about 10-14 days earlier than its wheat parent, was assessed using sequenced characterized amplified region (SCAR analysis, EST-SSR and EST-STS molecular markers, and genomic in situ hybridization (GISH. We found that this was a stable wheat-P. huashanica disomic addition line (2n = 44 = 22 II and the results demonstrated that it was a 6Ns disomic chromosome addition line, but it exhibited many different features compared with previously characterized lines, i.e., a longer awn, early maturation, and no twin spikelets. It was considered to be an early-maturing variety based on the early stage of inflorescence initiation in field experiments and binocular microscope observations over three consecutive years. This characteristic was distinct, especially from the single ridge stage and double ridge stage until the glume stage. In addition, it had a higher photosynthesis rate and economic values than common wheat cv. 7182, i.e., more spikelets per spike, more florets per spikelet, more kernels per spike, and a higher thousand-grain weight. These results suggest that this material may comprise a genetic pool of beneficial genes or chromosome segments, which are suitable for introgression to improve the quality of common wheat.

  8. 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.

  9. Eye Anatomy

    Science.gov (United States)

    ... News About Us Donate In This Section Eye Anatomy en Español email Send this article to a ... You at Risk For Glaucoma? Childhood Glaucoma Eye Anatomy Five Common Glaucoma Tests Glaucoma Facts and Stats ...

  10. Paraganglioma Anatomy

    Science.gov (United States)

    ... e.g. -historical Searches are case-insensitive Paraganglioma Anatomy Add to My Pictures View /Download : Small: 648x576 ... View Download Large: 2700x2400 View Download Title: Paraganglioma Anatomy Description: Paraganglioma of the head and neck; drawing ...

  11. Descriptive Anatomy and Three-Dimensional Reconstruction of the Skull of the Early Tetrapod Acanthostega gunnari Jarvik, 1952

    OpenAIRE

    Porro, Laura B; Rayfield, Emily J; Clack, Jennifer A.

    2015-01-01

    The early tetrapod Acanthostega gunnari is an iconic fossil taxon exhibiting skeletal morphology reflecting the transition of vertebrates from water onto land. Computed tomography data of two Acanthostega skulls was segmented using visualization software to digitally separate bone from matrix and individual bones of the skull from each other. A revised description of cranial and lower jaw anatomy in this taxon based on CT data includes new details of sutural morphology, the previously undescr...

  12. 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.

  13. “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.

  14. 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.

  15. Hand Anatomy

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is ... Hand Therapist? Media Find a Hand Surgeon Home Anatomy Bones Joints Muscles Nerves Vessels Tendons Anatomy The upper extremity is ...

  16. 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.

  17. 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)

  18. 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.

  19. 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.

  20. 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.

  1. 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.

  2. 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.

  3. 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.

  4. “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.

  5. The history of anatomy in Persia.

    Science.gov (United States)

    Shoja, Mohammadali M; Tubbs, R Shane

    2007-04-01

    The study of human anatomy can be found throughout the rich history of Persia. For thousands of years, morphological descriptions derived from this part of the world have contributed to and have helped form our current anatomical knowledge base. In this article we review the major influential Persian periods and the individuals who have contributed to the development of anatomy. We have divided the history of Persia into five eras: (1) the period of the Elamites, Medes, early Persians and Babylonians (10th millennium to 6th century BC); (2) following the establishment of the Persian Empire (6th century BC) to the 7th century AD; (3) after the Islamic conquest of Persia to the ascendency of Baghdad (7th to 13th century AD); (4) from the Mongol invasion of Persia to the foundations of modern anatomy (13th to 18th century AD); and (5) modern Persia/Iran (18th century AD to present). Evidence indicates that human dissection was commonplace in the first era, which led to a disciplined practice of surgery in the centuries leading to the foundation of the Persian Empire. By the emergence of Zoroastrianism in the Persian Empire, the microcosm theory was widely used to understand internal anatomy in relation to the external universe. The world's first cosmopolitan university and hospital were built in Gondishapur, south-western Persia, in the third century AD. Greek and Syriac knowledge influenced the second era. With the gradual ruin of Gondishapur and the foundation of Baghdad following the Islamic conquest of Persia (637-651 AD), a great movement took place, which led to the flourishing of the so-called Middle Age or Islamic Golden Age. Of the influential anatomists of this period, Mesue (777-857 AD), Tabbari (838-870 AD), Rhazes (865-925 AD), Joveini (?-983 AD), Ali ibn Abbas (930-994 AD), Avicenna (980-1037 AD) and Jorjani (1042-1137 AD) all hailed from Persia. There is evidence in the Persian literature as to the direct involvement of these scholars in human

  6. 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.

  7. 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.

  8. 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.

  9. Integer anatomy

    Energy Technology Data Exchange (ETDEWEB)

    Doolittle, R. [ONR, Arlington, VA (United States)

    1994-11-15

    The title integer anatomy is intended to convey the idea of a systematic method for displaying the prime decomposition of the integers. Just as the biological study of anatomy does not teach us all things about behavior of species neither would we expect to learn everything about the number theory from a study of its anatomy. But, some number-theoretic theorems are illustrated by inspection of integer anatomy, which tend to validate the underlying structure and the form as developed and displayed in this treatise. The first statement to be made in this development is: the way structure of the natural numbers is displayed depends upon the allowed operations.

  10. Controverses autour de l'anatomie dans les traités artistiques pendant la période moderne en France

    OpenAIRE

    Maria Portmann

    2016-01-01

    Dès la Renaissance, en France, les artistes s’intéressent de près à l’anatomie afin de représenter le corps humain le plus justement possible. Influencé par ses pairs, l’Eva Prima Pandora et le Livre de Pourtraicture de Jean Cousin font largement référence aux proportions de Vitruve par l’intermédiaire d’Albrecht Dürer et à l’anatomie pour justifier la primauté de la peinture sur la sculpture en prenant comme point de départ les commentaires de Benedetto Varchi. Dans ces deux œuvres, Jean Cou...

  11. 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.

  12. Skeletal anatomy of the early morid fish .i.Eophycis./i. (Gadiformes, Moridae) from an Oligocene deposit in Poland

    Czech Academy of Sciences Publication Activity Database

    Přikryl, Tomáš

    2015-01-01

    Roč. 14, č. 8 (2015), s. 625-635 ISSN 1631-0683 R&D Projects: GA ČR GP13-19250P Institutional support: RVO:67985831 Keywords : Gadiformes * Moridae * Bony fish * anatomy * osteology * Oligocene * Paratethys Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.047, year: 2015

  13. 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

  14. 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

  15. 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

  16. 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

  17. 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

  18. 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

  19. 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.

  20. 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.

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.

  6. Controverses autour de l'anatomie dans les traités artistiques pendant la période moderne en France

    Directory of Open Access Journals (Sweden)

    Maria Portmann

    2016-06-01

    Full Text Available Dès la Renaissance, en France, les artistes s’intéressent de près à l’anatomie afin de représenter le corps humain le plus justement possible. Influencé par ses pairs, l’Eva Prima Pandora et le Livre de Pourtraicture de Jean Cousin font largement référence aux proportions de Vitruve par l’intermédiaire d’Albrecht Dürer et à l’anatomie pour justifier la primauté de la peinture sur la sculpture en prenant comme point de départ les commentaires de Benedetto Varchi. Dans ces deux œuvres, Jean Cousin insère un double débat dans lequel il démontre que l’autorité d’André Vésale sert justement à justifier la primauté de la peinture sur la sculpture. Ce débat est repris un siècle plus tard par André Félibien au sujet des œuvres de Poussin dans lesquelles l’artiste, connu pour avoir aussi pratiqué l’anatomie, continue à faire référence à André Vésale. En un siècle, on peut constater combien les artistes doivent à la Fabrica de Vésale dont le propos et les planches servent à nourrir les débats qui entourent les arts de la peinture et de la sculpture.

  7. [Teaching human anatomy to the graduation course in Health Sciences of the Lisbon University: five years of a new educational experience].

    Science.gov (United States)

    Furtado, Ivo A; Gonçalves Ferreira, Ana D; Gonçalves Ferreira, António J

    2013-01-01

    The authors make the balance of the first five years of teaching Anatomy to the Licensure in Health Sciences, of Lisbon University. Were studied 408 students, enrolled in the Curricular Unit of Anatomy (mandatory subject of the 1st semester) and 29 in the Curricular Unit of Neuroanatomy (optional subject of the 6th semester). It was performed the statistical analysis by Anova and t Student test. There was an annual growing influx of students enrolled in Curricular Unit of Anatomy, a stable number in Neuroanatomy and clear predominance of female students; ratio teacher / student variable between 1/9 and 1/17 in Anatomy and 1/8 in Neuroanatomy; high number of initial dropouts (15.69%) in Anatomy; approval levels of 95.93% in Anatomy and Neuroanatomy 100%; trend of improvement in the last two years, with statistical significance in the Curricular Unit of Anatomy (p = 0.0001) and equal academic performance of students of both genders; satisfaction scores of students of Anatomy, Good = 71% and Very Good = 8%; in Neuroanatomy, unanimous classification by students = Very Good. It was a very positive learning experience. The authors propose: the study of the causes and prevention of early dropout of incoming students, improving the ratio teacher / student, possible extension to a 2nd semester of the Curricular Unit of Anatomy and improving facilities that are already underway and includes the refurbishment and modernization of the anatomical theater of the Institute of Anatomy, Faculty of Medicine, University of Lisbon.

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

    Directory of Open Access Journals (Sweden)

    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

  9. Facial anatomy.

    Science.gov (United States)

    Marur, Tania; Tuna, Yakup; Demirci, Selman

    2014-01-01

    Dermatologic problems of the face affect both function and aesthetics, which are based on complex anatomical features. Treating dermatologic problems while preserving the aesthetics and functions of the face requires knowledge of normal anatomy. When performing successfully invasive procedures of the face, it is essential to understand its underlying topographic anatomy. This chapter presents the anatomy of the facial musculature and neurovascular structures in a systematic way with some clinically important aspects. We describe the attachments of the mimetic and masticatory muscles and emphasize their functions and nerve supply. We highlight clinically relevant facial topographic anatomy by explaining the course and location of the sensory and motor nerves of the face and facial vasculature with their relations. Additionally, this chapter reviews the recent nomenclature of the branching pattern of the facial artery. © 2013 Elsevier Inc. All rights reserved.

  10. 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.

  11. 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.

  12. 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…

  13. 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.

  14. 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.

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

    Directory of Open Access Journals (Sweden)

    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

  16. Classic versus millennial medical lab anatomy.

    Science.gov (United States)

    Benninger, Brion; Matsler, Nik; Delamarter, Taylor

    2014-10-01

    This study investigated the integration, implementation, and use of cadaver dissection, hospital radiology modalities, surgical tools, and AV technology during a 12-week contemporary anatomy course suggesting a millennial laboratory. The teaching of anatomy has undergone the greatest fluctuation of any of the basic sciences during the past 100 years in order to make room for the meteoric rise in molecular sciences. Classically, anatomy consisted of a 2-year methodical, horizontal, anatomy course; anatomy has now morphed into a 12-week accelerated course in a vertical curriculum, at most institutions. Surface and radiological anatomy is the language for all clinicians regardless of specialty. The objective of this study was to investigate whether integration of full-body dissection anatomy and modern hospital technology, during the anatomy laboratory, could be accomplished in a 12-week anatomy course. Literature search was conducted on anatomy text, journals, and websites regarding contemporary hospital technology integrating multiple image mediums of 37 embalmed cadavers, surgical suite tools and technology, and audio/visual technology. Surgical and radiology professionals were contracted to teach during the anatomy laboratory. Literature search revealed no contemporary studies integrating full-body dissection with hospital technology and behavior. About 37 cadavers were successfully imaged with roentograms, CT, and MRI scans. Students were in favor of the dynamic laboratory consisting of multiple activity sessions occurring simultaneously. Objectively, examination scores proved to be a positive outcome and, subjectively, feedback from students was overwhelmingly positive. Despite the surging molecular based sciences consuming much of the curricula, full-body dissection anatomy is irreplaceable regarding both surface and architectural, radiological anatomy. Radiology should not be a small adjunct to understand full-body dissection, but rather, full-body dissection

  17. Dancers' Perceived and Actual Knowledge of Anatomy.

    Science.gov (United States)

    Kotler, Dana H; Lynch, Meaghan; Cushman, Daniel; Hu, Jason; Garner, Jocelyn

    2017-06-15

    Dancers are highly susceptible to musculoskeletal injuries and frequently require interaction with medical professionals. While many dancers have a finely tuned awareness of their bodies, their knowledge of the fundamentals of human anatomy is not uniform. There is a paucity of literature on the benefits of human anatomy education in dancers, though it seems intuitive that there should be a relationship. The purpose of this study was to assess dancers' perceived and actual knowledge of basic musculoskeletal anatomy and its relationship to function. Adult dancers at the undergraduate, pre-professional, and professional levels were surveyed through an anonymous online questionnaire. Questions included demographic information, dance techniques studied, anatomy training, and injury history. Subjects rated their perceived knowledge of anatomy and were tested with 15 multiple-choice questions on basic musculoskeletal anatomy. Four hundred seventy-five surveys were completed. Ordinal regression showed a correlation of perceived to actual knowledge of anatomy (p < 0.001). Factors that correlated with increases in both perceived and actual knowledge of anatomy included having taken an anatomy course of any type (p < 0.001) and increased age (p ≤ 0.001). Years of dance training and professional dancer status both significantly correlated with increased knowledge of anatomy (p < 0.001) but not perceived knowledge. Chi-square analysis showed that dancers with training in either modern or jazz dance had a significantly higher perceived, but not actual, knowledge when compared to those without training in those styles of dance (p < 0.001 and p = 0.011, respectively). In conclusion, dancers generally scored well on questions pertaining to basic musculoskeletal anatomy, and their perception correlated with their actual knowledge of anatomy. Factors that contribute to dancers' knowledge of anatomy include age, years of experience, professional dancer status, and anatomy training.

  18. 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

  19. Regulatory Anatomy

    DEFF Research Database (Denmark)

    Hoeyer, Klaus

    2015-01-01

    This article proposes the term “safety logics” to understand attempts within the European Union (EU) to harmonize member state legislation to ensure a safe and stable supply of human biological material for transplants and transfusions. With safety logics, I refer to assemblages of discourses, le...... they arise. In short, I expose the regulatory anatomy of the policy landscape....

  20. Stedets Anatomi

    DEFF Research Database (Denmark)

    Larsen, Lasse Juel

    Titlen på denne ph.d.-afhandling, Stedets Anatomi – en teoretisk undersøgelse af stedets og rumlighedens betydning for leg, computerspil og læring, skitserer ikke kun afhandlingens teoretiske dimensionering, men også dens analytiske bliks tematik i forbindelse med undersøgelsen af fænomenerne leg...

  1. “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.

  2. 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.

  3. "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.

  4. 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...

  5. New information on the anatomy of the Chinese Early Cretaceous Bohaiornithidae (Aves: Enantiornithes from a subadult specimen of Zhouornis hani

    Directory of Open Access Journals (Sweden)

    Yuguang Zhang

    2014-05-01

    Full Text Available Enantiornithines are the most diverse avian clade in the Cretaceous. However, morphological specializations indicative of specific ecological roles are not well known for this clade. Here we report on an exquisitely well-preserved specimen from the Lower Cretaceous Jehol Group of northeastern China, which pedal morphology is suggestive of a unique ecological specialization within Enantiornithes. The morphology of the new specimen is largely indistinguishable from that of the holotype of the bohaiornithid enantiornithine Zhouornis hani, albeit the latter is somewhat larger. The new specimen provides important and previously unknown details of the skull of Zhouornis hani, which add to the limited knowledge about the cranial anatomy and evolution of enantiornithines. The information offered by the new specimen also augments our understanding of the postcranial morphology of bohaiornithid enantiornithines, a clade that has been only recently recognized. With the description of this specimen, Zhouornis hani becomes one of the most anatomically complete known enantiornithine species, which will facilitate future morphological studies.

  6. The Anatomy of Learning Anatomy

    Science.gov (United States)

    Wilhelmsson, Niklas; Dahlgren, Lars Owe; Hult, Hakan; Scheja, Max; Lonka, Kirsti; Josephson, Anna

    2010-01-01

    The experience of clinical teachers as well as research results about senior medical students' understanding of basic science concepts has much been debated. To gain a better understanding about how this knowledge-transformation is managed by medical students, this work aims at investigating their ways of setting about learning anatomy.…

  7. Anatomy and physiology of the esophagus.

    Science.gov (United States)

    Gavaghan, M

    1999-02-01

    Modern diagnosis and treatment of esophageal disease is a result of progress in assessing the anatomy and physiology of the esophagus, as well as refinements in anesthetic and surgical techniques. Esophageal carcinoma spreads rapidly and metastasizes easily. The tendency for early spread and the absence of symptoms result in late diagnosis that reduces treatment options and cure rates. Lifestyle (i.e., use of alcohol and tobacco), nutritional deficiencies, ingestion of nitrosamines, and mutagen-inducing fungi are blamed for cancer of the esophagus. Other pathologic conditions (e.g., achalasia, Barrett's epithelium, gastric reflux, hiatal hernia) are potential contributors to the development of carcinoma. Nurses are in key positions to identify the existence of factors contributing to premalignant or malignant lesions and to educate patients and make the appropriate referrals.

  8. Multidimensional anatomy of 'modern type depression' in Japan: A proposal for a different diagnostic approach to depression beyond the DSM-5.

    Science.gov (United States)

    Kato, Takahiro A; Hashimoto, Ryota; Hayakawa, Kohei; Kubo, Hiroaki; Watabe, Motoki; Teo, Alan R; Kanba, Shigenobu

    2016-01-01

    Japan's prototype of depression was traditionally a melancholic depression based on the premorbid personality known as shūchaku-kishitsu proposed by Mitsuzo Shimoda in the 1930s. However, since around 2000, a novel form of depression has emerged among Japanese youth. Called 'modern type depression (MTD)' by the mass media, the term has quickly gained popularity among the general public, though it has not been regarded as an official medical term. Likewise, lack of consensus guidelines for its diagnosis and treatment, and a dearth of scientific literature on MTD has led to confusion when dealing with it in clinical practice in Japan. In this review article, we summarize and discuss the present situation and issues regarding MTD by focusing on historical, diagnostic, psychosocial, and cultural perspectives. We also draw on international perspectives that begin to suggest that MTD is a phenomenon that may exist not only in Japan but also in many other countries with different sociocultural and historical backgrounds. It is therefore of interest to establish whether MTD is a culture-specific phenomenon in Japan or a syndrome that can be classified using international diagnostic criteria as contained in the ICD or the DSM. We propose a novel diagnostic approach for depression that addresses MTD in order to combat the current confusion about depression under the present diagnostic systems. © 2015 The Authors. Psychiatry and Clinical Neurosciences © 2015 Japanese Society of Psychiatry and Neurology.

  9. Multidimensional anatomy of ‘modern type depression’ in Japan: A proposal for a different diagnostic approach to depression beyond the DSM-5

    Science.gov (United States)

    Kato, Takahiro A.; Hashimoto, Ryota; Hayakawa, Kohei; Kubo, Hiroaki; Watabe, Motoki; Teo, Alan R.; Kanba, Shigenobu

    2017-01-01

    Japan’s prototype of depression was traditionally a melancholic depression based on the premorbid personality known as shūchaku-kishitsu proposed by Mitsuzo Shimoda in the 1930s. However, since around 2000, a novel form of depression has emerged among Japanese youth. Called ‘modern type depression (MTD)’ by the mass media, the term has quickly gained popularity among the general public, though it has not been regarded as an official medical term. Likewise, lack of consensus guidelines for its diagnosis and treatment, and a dearth of scientific literature on MTD has led to confusion when dealing with it in clinical practice in Japan. In this review article, we summarize and discuss the present situation and issues regarding MTD by focusing on historical, diagnostic, psychosocial, and cultural perspectives. We also draw on international perspectives that begin to suggest that MTD is a phenomenon that may exist not only in Japan but also in many other countries with different sociocultural and historical backgrounds. It is therefore of interest to establish whether MTD is a culture-specific phenomenon in Japan or a syndrome that can be classified using international diagnostic criteria as contained in the ICD or the DSM. We propose a novel diagnostic approach for depression that addresses MTD in order to combat the current confusion about depression under the present diagnostic systems. PMID:26350304

  10. 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.

  11. 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.

  12. 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.

  13. 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.

  14. 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'.

  15. Breast development and anatomy.

    Science.gov (United States)

    Pandya, Sonali; Moore, Richard G

    2011-03-01

    In this article, the development of the female breast, as well as the functional anatomy, blood supply, innervation and lymphatic drainage are described. A thorough understanding of the breast anatomy is an important adjunct to a meticulous clinical breast examination. Breast examination is a complex skill involving key maneuvers, including careful inspection and palpation. Clinical breast examination can provide an opportunity for the clinician to educate patients about their breast and about breast cancer, its symptoms, risk factors, early detection, and normal breast composition, and specifically variability. Clinical breast examination can help to detect some cancers not found by mammography, and clinicians should not override their examination findings if imaging is not supportive of the physical findings.

  16. '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

  17. Thymus Gland Anatomy

    Science.gov (United States)

    ... historical Searches are case-insensitive Thymus Gland, Adult, Anatomy Add to My Pictures View /Download : Small: 720x576 ... Large: 3000x2400 View Download Title: Thymus Gland, Adult, Anatomy Description: Anatomy of the thymus gland; drawing shows ...

  18. Normal Female Reproductive Anatomy

    Science.gov (United States)

    ... historical Searches are case-insensitive Reproductive System, Female, Anatomy Add to My Pictures View /Download : Small: 720x756 ... Large: 3000x3150 View Download Title: Reproductive System, Female, Anatomy Description: Anatomy of the female reproductive system; drawing ...

  19. Normal Pancreas Anatomy

    Science.gov (United States)

    ... hyphen, e.g. -historical Searches are case-insensitive Pancreas Anatomy Add to My Pictures View /Download : Small: ... 1586x1534 View Download Large: 3172x3068 View Download Title: Pancreas Anatomy Description: Anatomy of the pancreas; drawing shows ...

  20. 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...

  1. 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

  2. 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.

  3. 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....

  4. 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).

  5. 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.

  6. 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.

  7. 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.

  8. 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.

  9. 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.

  10. 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...

  11. 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.

  12. 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.

  13. 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.

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

    Directory of Open Access Journals (Sweden)

    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.

  15. 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.

  16. 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...

  17. "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.

  18. Influence of the Casserius Tables on fetal anatomy illustration and how we envision the unborn.

    Science.gov (United States)

    Heilemann, Heidi A

    2011-01-01

    The paper demonstrates how visual representation of the fetus in early anatomy texts influenced the reader's perception of the unborn child as an autonomous being. The health, art, and history literatures were used as sources. Original texts and illustrations, with particular attention paid to the Casserius Tables, published by Andreas Spigelius in 1627, are discussed. A review of the literature was conducted to identify and analyze published renderings, reproductions, and discussion of images of the unborn child. Original anatomy atlases were consulted. Artists' renderings of a particularly vulnerable state of human life influenced early perceptions of the status of the unborn child. The images show fetuses as highly independent, providing a visual cue that life is fully formed in utero. The legacy of the Casserius Tables is that they are still able to capture our attention because they portray the idea of a fetus and newborn even more clearly than our modern representations of this charged topic. The use of deceptive realism provides the viewer with an accessible visual representation of the unborn child. These early anatomy illustrations continue to influence modern-day perception of the unborn child as a separate being, completely autonomous from the mother.

  19. Asymmetrical interhemispheric connections develop in cat visual cortex after early unilateral convergent strabismus: Anatomy, physiology and mechanisms

    Directory of Open Access Journals (Sweden)

    Emmanuel eBui Quoc

    2012-01-01

    Full Text Available In the mammalian primary visual cortex, the corpus callosum contributes to the unification of the visual hemifields that project to the two hemispheres. Its development depends on visual experience. When the latter is abnormal, callosal connections must undergo dramatic anatomical and physiological changes. However, such data are sparse and incomplete. Thus, little is known about the consequences of abnormal postnatal visual experience on the development of callosal connections and their role in unifying representation of the two hemifields. Here, the effects of early unilateral convergent strabismus (a model of abnormal visual experience were fully characterized with respect to the development of the callosal connections in cat visual cortex, an experimental model for humans. Electrophysiological responses and 3D reconstruction of single callosal axons show that abnormally asymmetrical callosal connections develop after unilateral convergent strabismus, resulting from an extension of axonal branches of specific orders in the hemisphere ipsilateral to the deviated eye and a decreased number of nodes and terminals in the other (ipsilateral to the non deviated eye. Furthermore this asymmetrical organization prevents the establishment of a unifying representation of the two visual hemifields. As a general rule, we suggest that crossed and uncrossed retino-geniculo-cortical pathways contribute in succession to the development of the callosal maps in visual cortex.

  20. Anatomy in Cologne--Institutional development and body supply from the Weimar Republic to the early post-war period.

    Science.gov (United States)

    Kaiser, Stephanie; Gross, Dominik

    2015-07-01

    The Anatomical Institute of the University of Cologne was founded in 1925. This paper highlights its institutional development and the sources from which it procured bodies for dissection. A comparison is drawn between the first years of the institute's existence during the Weimar Republic (1925-1932) and its rebuilding after war damage in the early post-war period (1947-1954). The institute and its procurement of bodies have not previously been investigated for these two time periods. The Third Reich, for which a detailed study already exists, will be mentioned as well to allow better evaluation of the periods before and after National Socialism. Based on newly evaluated archival material and body journals which will be examined both quantitatively and qualitatively, it becomes apparent that the Cologne institute experienced a chronic shortage of bodies both during the Weimar Republic and the first post-war decade (even though the delivery facilities were mostly the same). However, the situation of the institute in terms of structure, organization and personnel as well as body supply in the aftermath of World War II proved much more challenging than during the time of the Weimar Republic. Copyright © 2015 Elsevier GmbH. All rights reserved.

  1. 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...

  2. 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.”.

  3. 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.

  4. 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

  5. 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

  6. 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

  7. Human Anatomy: Let the Students Tell Us How to Teach

    Science.gov (United States)

    Davis, Christopher R.; Bates, Anthony S.; Ellis, Harold; Roberts, Alice M.

    2014-01-01

    Anatomy teaching methods have evolved as the medical undergraduate curriculum has modernized. Traditional teaching methods of dissection, prosection, tutorials and lectures are now supplemented by anatomical models and e-learning. Despite these changes, the preferences of medical students and anatomy faculty towards both traditional and…

  8. Anatomy Education in Namibia: Balancing Facility Design and Curriculum Development

    Science.gov (United States)

    Wessels, Quenton; Vorster, Willie; Jacobson, Christian

    2012-01-01

    The anatomy curriculum at Namibia's first, and currently only, medical school is clinically oriented, outcome-based, and includes all of the components of modern anatomical sciences i.e., histology, embryology, neuroanatomy, gross, and clinical anatomy. The design of the facilities and the equipment incorporated into these facilities were directed…

  9. Soul Anatomy: A virtual cadaver

    Directory of Open Access Journals (Sweden)

    Moaz Bambi

    2014-01-01

    Full Text Available In the traditional science of medicine and medical education, teaching human anatomy in the class has always been done using human cadavers. Not only does this violate human sanctity, but according to our research, it is not adequate to provide students with the alleged educational value that it is supposed to deliver. It is very cumbersome to organise all the aspects of cadaver care. Cadavers are also very limited when it comes to controlling their structures and any benefit is almost completely altered the first time the cadaver is used (dissected, and ironically, it is very weak at delivering actual real-life scenarios of a human body to students. Virtual anatomy has been a promising solution that many are counting on. But even today, we have not found a complete solution that combines all the benefits of using human cadavers and those introduced by its technical counterparts. "Soul Anatomy" aims to do just that. It brings the best of all worlds, from a natural intuitive control system, life-like feel of organs, precise accuracy in moving and controlling bodily structures, to the smallest details of being able to show medical information overlays from various medical databases connected to the internet; thus making use of technology in teaching human anatomy by providing a modern learning experience.

  10. Delaware Anatomy: With Linguistic, Social, and Medical Aspects

    Science.gov (United States)

    Miller, Jay

    1977-01-01

    Presents the comprehensive partonomy of anatomy in Unami Lenape or Delaware as provided by a modern Unami specialist. The primary referent is the human body, but some comparative terms referring to animals and plants are also provided. (CHK)

  11. Problems of Tantric Anatomy

    DEFF Research Database (Denmark)

    Sobisch, Jan-Ulrich

    2016-01-01

    This article brings brings together a section of Janet Gyatso's new book "Being Human in a Buddhist World: An Intellectual History of Medicine in Early Modern Tibet" with a vajra statement of Jigten Sumgön's "Single Intention." I discuss the Drikungpa's view that same aspects of reality concerning...

  12. Influence of rotational setup error on tumor shift in bony anatomy matching measured with pulmonary point registration in stereotactic body radiotherapy for early lung cancer

    International Nuclear Information System (INIS)

    Suzuki, Osamu; Nishiyama, Kinji; Ueda, Yoshihiro; Miyazaki, Masayoshi; Tsujii, Katsutomo

    2012-01-01

    The objective of this study was to examine the correlation between the patient rotational error measured with pulmonary point registration and tumor shift after bony anatomy matching in stereotactic body radiotherapy for lung cancer. Twenty-six patients with lung cancer who underwent stereotactic body radiotherapy were the subjects. On 104 cone-beam computed tomography measurements performed prior to radiation delivery, rotational setup errors were measured with point registration using pulmonary structures. Translational registration using bony anatomy matching was done and the three-dimensional vector of tumor displacement was measured retrospectively. Correlation among the three-dimensional vector and rotational error and vertebra-tumor distance was investigated quantitatively. The median and maximum rotational errors of the roll, pitch and yaw were 0.8, 0.9 and 0.5, and 6.0, 4.5 and 2.5, respectively. Bony anatomy matching resulted in a 0.2-1.6 cm three-dimensional vector of tumor shift. The shift became larger as the vertebra-tumor distance increased. Multiple regression analysis for the three-dimensional vector indicated that in the case of bony anatomy matching, tumor shifts of 5 and 10 mm were expected for vertebra-tumor distances of 4.46 and 14.1 cm, respectively. Using pulmonary point registration, it was found that the rotational setup error influences the tumor shift. Bony anatomy matching is not appropriate for hypofractionated stereotactic body radiotherapy with a tight margin. (author)

  13. 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

  14. 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.

  15. 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

  16. 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.

  17. 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’

  18. ["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.

  19. 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.

  20. Detailed sectional anatomy of the spine

    International Nuclear Information System (INIS)

    Rauschning, W.

    1985-01-01

    Morphologic studies on the human spine constitute a special challenge because of the spine's complex topographic anatomy and the intimate relationship between the supporting skeleton and the contiguous soft tissues (muscles, discs, joint capsules) as well as the neurovascular contents of the spinal canal and intervertebral foramina. The improving resolution and multiplanar image reformatting capabilities of modern CT scanners call for accurate anatomic reference material. Such anatomic images should be available without distortion, in natural colors, and in considerable detail. The images should present the anatomy in the correct axial, sagittal, and coronal planes and should also be sufficiently closely spaced so as to follow the thin cuts of modern CT scanners. This chapter details one of several recent attempts to correlate gross anatomy with the images depicted by high-resolution CT. The methods of specimen preparation, sectioning, and photographing have been documented elsewhere

  1. History of rhinology: anatomy of the paranasal sinuses.

    Science.gov (United States)

    Stammberger, H

    1989-09-01

    The knowledge of the presence of the paranasal sinuses dates back to early mankind as well as attempts to treat their diseases. Apart from the sensory function of smell, however, little has been known about the function and especially the anatomy of the system till the end of the last century. Until the late middle ages sometimes obscure functions were attributed to the sinuses, like holding the "grease" for the movement of the eyeballs, or allowing the brain to "drain its bad spirits" to the outer world, bringing about names like "la cloaca del cerebro" by Sansovino in the 16th century. The old French expression of "rhume de cerveau" demonstrates these ideas having passed on into modern man's vocabulary. During the 17th and 18th century discussion was mainly about the function or purpose of the sinuses, and the rare anatomical studies were meant to support or prove one or the other "philosophies". Today's knowledge of the anatomy to a great deal goes back to the basic work of Emil Zuckerkandl of Austria, who starting from the 1870s described in subtile studies the anatomical and development details of the nose and the sinuses, opening an entire new field for scientific and surgical approach to the area. The decades around the turn of the century boost with studies on sectional and surgical anatomy, creating the specialty of rhinology and leading into our modern concepts of diagnosis and therapy of nasal and paranasal sinus diseases. Names like Grünwald, Onodi, Hajek and many others are closely linked with this creative period. Radiology, especially the development of conventional and computed tomography during the last two decades helped to "rediscover" the fascinating details and complex connections of the paranasal sinus system. Together with the development of the operating microscope and the endoscope this helped to open new ways for functional approaches and less radical microsurgery.

  2. Anatomy Journal of Africa

    African Journals Online (AJOL)

    PROMOTING ACCESS TO AFRICAN RESEARCH. AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL · RESOURCES ... Anatomy Journal of Africa is the Official Journal for the Association of Anatomical Societies of Africa. ... Applied anatomy - Clinical anatomy - Morphology, - Embryology ...

  3. 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.

  4. 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.

  5. 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.

  6. Clinical target volume localization using conventional methods (anatomy and palpation) and ultrasonography in early breast cancer post-operative external irradiation

    International Nuclear Information System (INIS)

    Valdagni, Riccardo; Italia, Corrado; Montanaro, Paolo; Ciocca, Mario; Morandi, Giovanni; Salvadori, Bruno

    1997-01-01

    Purpose: To evaluate the accuracy of three methods, anatomy (A), palpation (P) and ultrasounds (US) in localizing the clinical target volume (CTV) in patients (pts) with early breast cancer (EBC) undergoing breast external irradiation as part of conservation therapy. Material and methods: One hundred consecutive pts with EBC (T is 1%, T 1 78%, T 2 21%, N- 68%, N+ 32%), treated with conservation surgery and breast irradiation with opposed tangential portals, were prospectively analyzed. Anatomically, palpatory or ultrasound defined field borders for CTV localizations were determined in the same position thanks to the utilization of a vacuum-formed cellulose acetate immobilization cast, removed during CTV definitions. Results: P and US CTV localizations have been found to coincide on the four margins (superior, inferior, medial, lateral) in only(1(100)) pts, while no pt showed identical A and US CTV localizations. Only (31(397)) (8%) field measurements with A, and(98(395)) (25%) with P corresponded to US border definition. If mean and median values of each field border were considered, the CTV was generally over-estimated with P appearing more accurate than A in a gross definition of the target (P < 0.01). However, a geographical miss of at least one field border of CTV occurred in 55% of pts with A and in 36% of pts with P. The most critical margin to be defined with conventional methods was the superior one: an underestimation of the cranial border of CTV with A was observed in 51% and with P in 22% of pts (22% and 8%, respectively, when an underestimation by more than 1.5 cm was considered). When pre-menopausal and peri/post-menopausal groups of pts were separately analyzed, conventional methods were highly inaccurate to define the superior border in younger pts, in which a geographical miss was noted with A in 62% and with P in 35% of cases (P < 0.05). When an underestimation of more than 1.5 cm was evaluated, these values were reduced to 33% and 12

  7. 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 ...

  8. Teaching Anatomy: need or taste?

    OpenAIRE

    Farrokhi, Ahmad; Nejad, Masoume Soleymani

    2017-01-01

    Abstract Background: Anatomy is one of the core sections of Basic Medical Sciences. Given the central role of anatomy, the development of medical knowledge and reach new horizons in science is not possible without relying on anatomy. Since in the anatomy science, students are familiar with the basic terms of medical language, the anatomy's hard to know and have a negative attitude towards this course. With these conditions, anatomy professors have an important role in providing incentives...

  9. Anatomy Comic Strips

    Science.gov (United States)

    Park, Jin Seo; Kim, Dae Hyun; Chung, Min Suk

    2011-01-01

    Comics are powerful visual messages that convey immediate visceral meaning in ways that conventional texts often cannot. This article's authors created comic strips to teach anatomy more interestingly and effectively. Four-frame comic strips were conceptualized from a set of anatomy-related humorous stories gathered from the authors' collective…

  10. 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

  11. 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.

  12. 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....

  13. [Chinese books on human anatomy published in the late Qing dynasty].

    Science.gov (United States)

    Matsumoto, Hideshi

    2007-12-01

    Quanti-chanwei (1881) is the first technical book on human anatomy written in Chinese and brought to Modern China. It was compiled and translated on the basis of Anatomy, Descriptive and Surgical (first edition in 1858) by Henry Gray. Quanti-chanwei was published with intent to establish Chinese translations for terms referring to anatomy, and it gained broad support from medical missionaries who mainly served in Guangdong, Shanghai, and Fuzhou at that time. Quanti-tongkao (1886) was also complied and translated on the basis of Gray' Anatomy, Descriptive and Surgical. It was published from Jingshi Tongwen Guan, The Academy of Foreign Languages in the Qing dynasty, and they selected different words for the translation into Chinese from Quanti-chanwei. Thus, although Gray' Anatomy, Descriptive and Surgical played a great role in the introduction of Western Medicine into Modern China, there was no accordance between the national government and the provinces regarding Chinese translations for terms referring to anatomy.

  14. 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...

  15. 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...

  16. 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.

  17. Anatomy of Sarcocaulon

    Directory of Open Access Journals (Sweden)

    R. L. Verhoeven

    1983-11-01

    Full Text Available The anatomy of the leaf blade, petiole, stem and root of the genus Sarcocaulon (DC. Sweet is discussed. On the basis of the leaf anatomy, the four sections recognized by Moffett (1979 can be identified: section Denticulati (dorsiventral leaves, section Multifidi (isobilateral leaves and adaxial and abaxial palisade continuous at midvein, section Crenati (isobilateral leaves, short curved trichomes and glandular hairs, section Sarcocaulon (isobilateral leaves and glandular hairs only. The anatomy of the stem is typically that of a herbaceous dicotyledon with a thick periderm. The root structure shows that the function of the root is not food storage.

  18. Applied peritoneal anatomy

    International Nuclear Information System (INIS)

    Patel, R.R.; Planche, K.

    2013-01-01

    The peritoneal cavity is a complex anatomical structure with multiple attachments and connections. These are better understood with reference to the embryological development of this region. Armed with this knowledge, the diagnosis and assessment of a wide range of common intra-abdominal diseases becomes straightforward. This article will review and simplify the terminology, complex embryological development, and anatomy of the peritoneum, peritoneal attachments, and the reflections forming the peritoneal boundaries. Normal anatomy will be described using schematic diagrams with corresponding computed tomography (CT) and magnetic resonance imaging (MRI) images, including CT peritoneograms. The relevance of intra- and extra-peritoneal anatomy to common pathological processes will be demonstrated

  19. 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

  20. Comparison of a Gross Anatomy Laboratory to Online Anatomy Software for Teaching Anatomy

    Science.gov (United States)

    Mathiowetz, Virgil; Yu, Chih-Huang; Quake-Rapp, Cindee

    2016-01-01

    This study was designed to assess the grades, self-perceived learning, and satisfaction between occupational therapy students who used a gross anatomy laboratory versus online anatomy software (AnatomyTV) as tools to learn anatomy at a large public university and a satellite campus in the mid-western United States. The goal was to determine if…

  1. ‘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

  2. 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.

  3. 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

  4. Anatomy of Memory

    OpenAIRE

    J Gordon Millichap

    1991-01-01

    Studies of the anatomy and function of the brain system for memory in humans and animal models are reviewed from the Veterans Affairs Medical Center, San Diego and the Department of Psychiatry, University of California, San Diego, La Jolla, CA.

  5. 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.

  6. Giovanni-Battista Morgagni (1682-1773): creator of pathological anatomy.

    Science.gov (United States)

    Androutsos, G

    2006-01-01

    The great anatomist Giovanni-Battista Morgagni by his major textbook De Sedibus is the creator of pathological anatomy and the one who rendered this new discipline an indispensable specialization of modern medicine.

  7. The article critique as a problem-based teaching method for medical students early in their training: a French example using anatomy.

    Science.gov (United States)

    Havet, Eric; Duparc, Fabrice; Peltier, Johan; Tobenas-Dujardin, Anne-Claire; Fréger, Pierre

    2012-01-01

    In France, "article critique" became a particular teaching method in the second part of the medical curriculum. It approaches a reading exercise of scientific medical papers similar to that of journal club. It could be compared to reviewing a paper as performed by reviewers of a scientific journal. We studied the relevancy of that teaching method for the youngest medical students. Our questions were about the understanding and the analyzing ability of a scientific paper while students have just learned basic medical sciences as anatomy. We have included 54 "article critique" written by voluntary students in second and third years of medical cursus. All of the IMRaD structure items (introduction, materials and methods, results and discussion) were analyzed using a qualitative scale for understanding as for analyzing ability. For understanding, 89-96% was good or fair and for the analyzing ability, 93-100% was good or fair. The anatomical papers were better understood than therapeutic or paraclinical studies, but without statistical difference, except for the introduction chapter. Results for analyzing ability were various according to the subject of the papers. This teaching method could be compared to a self-learning method, but also to a problem-based learning method. For the youngest students, the lack of medical knowledge aroused the curiosity. Their enthusiasm to learn new medical subjects remained full. The authors would insist on the requirement of rigorous lessons about evidence-based medicine and IMRaD structure and on a necessary companionship of the students by the teachers.

  8. 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...

  9. 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.

  10. 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.

  11. 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.

  12. [Laurentius on anatomy].

    Science.gov (United States)

    Sawai, Tadashi; Sakai, Tatsuo

    2005-03-01

    Andreas Laurentius wrote Opera anatomica (1593) and Historia anatomica (1600). These books were composed of two types of chapters; 'historia' and 'quaestio'. His description is not original, but take from other anatomists. 'Historia' describes the structure, action and usefulness of the body parts clarified after dissection. 'Quaestio' treats those questions which could not be solved only by dissection. Laurentius cited many previous contradicting interpretations to these questions and choose a best interpretation for the individual questions. In most cases, Laurentius preferred Galen's view. Historia anatomica retained almost all the 'historia' and 'quaestio' from Opera anatomica, and added some new 'historia' and 'quaestio', especially in regard to the components of the body, such as ligaments, membranes, vessels, nerves and glands. Other new 'historia' and 'quaestio' in Historia anatomica concerned several topics on anatomy in general to comprehensively analyze the history of anatomy, methods of anatomy, and usefulness of anatomy. Historia anatomica reviewed what was anatomy by describing in 'historia' what was known and in 'quaestio' what was unresolved. Till now Laurentius's anatomical works have attracted little attention because his description contained few original findings and depended on previous books. However, the important fact that Historia anatomica was very popular in the 17th century tells us that people needed non-original and handbook style of this textbook. Historia anatomica is important for further research on the propagation of anatomical knowledge from professional anatomists to non-professionals in the 17th century.

  13. How Useful Is YouTube in Learning Heart Anatomy?

    Science.gov (United States)

    Raikos, Athanasios; Waidyasekara, Pasan

    2014-01-01

    Nowadays more and more modern medical degree programs focus on self-directed and problem-based learning. That requires students to search for high quality and easy to retrieve online resources. YouTube is an emerging platform for learning human anatomy due to easy access and being a free service. The purpose of this study is to make a quantitative…

  14. Anatomy Drawing Screencasts: Enabling Flexible Learning for Medical Students

    Science.gov (United States)

    Pickering, James D.

    2015-01-01

    The traditional lecture remains an essential method of disseminating information to medical students. However, due to the constant development of the modern medical curriculum many institutions are embracing novel means for delivering the core anatomy syllabus. Using mobile media devices is one such way, enabling students to access core material…

  15. Variation in root wood anatomy

    NARCIS (Netherlands)

    Cutler, D.F.

    1976-01-01

    Variability in the anatomy of root wood of selected specimens particularly Fraxinus excelsior L. and Acer pseudoplatanus L. in the Kew reference microscope slide collection is discussed in relation to generalised statements in the literature on root wood anatomy.

  16. Synopsis of radiologic anatomy

    International Nuclear Information System (INIS)

    Meschan, I.

    1987-01-01

    The book is a compact version of earlier publications that appeared in 1975 as a one- and a two-volume issue under the title 'Atlas of Radiologic Anatomy'. A chapter on computed tomography has been added as this novel technique requires a new approach to radiologic anatomy. The radiologist will find all the information on the anatomic conditions he needs for analysing radiographs and CT pictures. More than 600 radiographs and CT pictures are given that illustrate typical and rare findings. The book also is useful as a source of reference for making good radiographs and evaluating the quality of radiographs or CT pictures. With 1413 figs., 18 tabs [de

  17. Henry Gray's Anatomy.

    Science.gov (United States)

    Pearce, J M S

    2009-04-01

    Little is generally known of Henry Gray, the author of Gray's Anatomy, and even less of his colleague Henry Vandyke Carter, who played a vital role in the dissections and illustrations leading to the production of the first volume in 1859. This essay attempts to sketch briefly the salient, know aspects of these two men and their divergent careers. It traces succinctly the subsequent fate of the unique anatomy book that has influenced and instructed almost every student of medicine. (c) 2009 Wiley-Liss, Inc.

  18. 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

  19. Learning Anatomy Enhances Spatial Ability

    Science.gov (United States)

    Vorstenbosch, Marc A. T. M.; Klaassen, Tim P. F. M.; Donders, A. R. T.; Kooloos, Jan G. M.; Bolhuis, Sanneke M.; Laan, Roland F. J. M.

    2013-01-01

    Spatial ability is an important factor in learning anatomy. Students with high scores on a mental rotation test (MRT) systematically score higher on anatomy examinations. This study aims to investigate if learning anatomy also oppositely improves the MRT-score. Five hundred first year students of medicine ("n" = 242, intervention) and…

  20. 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

  1. A glimpse into the early origins of medieval anatomy through the oldest conserved human dissection (Western Europe, 13(th) c. A.D.).

    Science.gov (United States)

    Charlier, Philippe; Huynh-Charlier, Isabelle; Poupon, Joël; Lancelot, Eloïse; Campos, Paula F; Favier, Dominique; Jeannel, Gaël-François; Bonati, Maurizio Rippa; de la Grandmaison, Geoffroy Lorin; Hervé, Christian

    2014-05-12

    Medieval autopsy practice is very poorly known in Western Europe, due to a lack of both descriptive medico-surgical texts and conserved dissected human remains. This period is currently considered the dark ages according to a common belief of systematic opposition of Christian religious authorities to the opening of human cadavers. The identification in a private collection of an autopsied human individual dated from the 13(th) century A.D. is an opportunity for better knowledge of such practice in this chrono-cultural context, i.e. the early origins of occidental dissections. A complete forensic anthropological procedure was carried out, completed by radiological and elemental analyses. The complete procedure of this body opening and internal organs exploration is explained, and compared with historical data about forensic and anatomical autopsies from this period. During the analysis, a red substance filling all arterial cavities, made of mercury sulfide (cinnabar) mixed with vegetal oil (oleic and palmitic acids) was identified; it was presumably used to highlight vascularization by coloring in red such vessels, and help in the preservation of the body. Of particular interest for the description of early medical and anatomical knowledge, this "human preparation" is the oldest known yet, and is particularly important for the fields of history of medicine, surgery and anatomical practice.

  2. Anatomy for Biomedical Engineers

    Science.gov (United States)

    Carmichael, Stephen W.; Robb, Richard A.

    2008-01-01

    There is a perceived need for anatomy instruction for graduate students enrolled in a biomedical engineering program. This appeared especially important for students interested in and using medical images. These students typically did not have a strong background in biology. The authors arranged for students to dissect regions of the body that…

  3. The Anatomy Puzzle Book.

    Science.gov (United States)

    Jacob, Willis H.; Carter, Robert, III

    This document features review questions, crossword puzzles, and word search puzzles on human anatomy. Topics include: (1) Anatomical Terminology; (2) The Skeletal System and Joints; (3) The Muscular System; (4) The Nervous System; (5) The Eye and Ear; (6) The Circulatory System and Blood; (7) The Respiratory System; (8) The Urinary System; (9) The…

  4. Illustrated Speech Anatomy.

    Science.gov (United States)

    Shearer, William M.

    Written for students in the fields of speech correction and audiology, the text deals with the following: structures involved in respiration; the skeleton and the processes of inhalation and exhalation; phonation and pitch, the larynx, and esophageal speech; muscles involved in articulation; muscles involved in resonance; and the anatomy of the…

  5. Human anatomy: let the students tell us how to teach.

    Science.gov (United States)

    Davis, Christopher R; Bates, Anthony S; Ellis, Harold; Roberts, Alice M

    2014-01-01

    Anatomy teaching methods have evolved as the medical undergraduate curriculum has modernized. Traditional teaching methods of dissection, prosection, tutorials and lectures are now supplemented by anatomical models and e-learning. Despite these changes, the preferences of medical students and anatomy faculty towards both traditional and contemporary teaching methods and tools are largely unknown. This study quantified medical student and anatomy faculty opinion on various aspects of anatomical teaching at the Department of Anatomy, University of Bristol, UK. A questionnaire was used to explore the perceived effectiveness of different anatomical teaching methods and tools among anatomy faculty (AF) and medical students in year one (Y1) and year two (Y2). A total of 370 preclinical medical students entered the study (76% response rate). Responses were quantified and intergroup comparisons were made. All students and AF were strongly in favor of access to cadaveric specimens and supported traditional methods of small-group teaching with medically qualified demonstrators. Other teaching methods, including e-learning, anatomical models and surgical videos, were considered useful educational tools. In several areas there was disharmony between the opinions of AF and medical students. This study emphasizes the importance of collecting student preferences to optimize teaching methods used in the undergraduate anatomy curriculum. © 2013 American Association of Anatomists.

  6. 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

  7. Description, new reconstruction, comparative anatomy, and classification of the Sterkfontein Stw 53 cranium, with discussions about the taxonomy of other southern African early Homo remains.

    Science.gov (United States)

    Curnoe, Darren; Tobias, Phillip V

    2006-01-01

    Specimen Stw 53 was recovered in 1976 from Member 5 of the Sterkfontein Formation. Since its incomplete initial description and comparison, the partial cranium has figured prominently in discussions about the systematics of early Homo. Despite publication of a preliminary reconstruction in 1985, Stw 53 has yet to be compared comprehensively to other Plio-Pleistocene fossils or assessed systematically. In this paper, we report on a new reconstruction of this specimen and provide a detailed description and comparison of its morphology. Our reconstruction differs in important respects from the earlier one, especially in terms of neurocranial length, breadth, and height. However, given that Stw 53 exhibits extensive damage, these dimensions are most likely prone to much error in reconstruction. In areas of well-preserved bone, Stw 53 shares many cranial features with Homo habilis, and we propose retaining it within this species. We also consider the affinities of dental remains from Sterkfontein Member 5, along with those from Swartkrans and Drimolen previously assigned to Homo. We find evidence for sympatry of H. habilis and Australopithecus robustus and possibly Plio-Pleistocene Homo sapiens sensu lato in Sterkfontein Member 5. At Swartkrans and Drimolen, we find evidence of H. habilis. We also compare the morphologies of Stw 53 and SK 847 and find compelling evidence to assign the latter specimen to H. habilis, as has been proposed.

  8. New records of the dolphin Albertocetus meffordorum (Odontoceti: Xenorophidae from the lower Oligocene of South Carolina: Encephalization, sensory anatomy, postcranial morphology, and ontogeny of early odontocetes.

    Directory of Open Access Journals (Sweden)

    Robert W Boessenecker

    Full Text Available We report five new specimens of xenorophid dolphins from North and South Carolina. Four of the specimens represent the xenorophid Albertocetus meffordorum, previously only known from the holotype skull. The other is a fragmentary petrosal from the upper Oligocene Belgrade Formation that we refer to Echovenator sp, indicating at least two xenorophids from that unit. Two of the Albertocetus meffordorum specimens are from the lower Oligocene Ashley Formation: 1 a partial skeleton with neurocranium, fragmentary mandible, ribs, vertebrae, and chevrons, and 2 an isolated braincase. The partial vertebral column indicates that Albertocetus retained the ancestral morphology and locomotory capabilities of basilosaurid archaeocetes, toothed mysticetes, and physeteroids, and caudal vertebrae that are as wide as tall suggest that the caudal peduncle, which occurs in all extant Cetacea, was either wide or lacking. CT data from the isolated braincase were used to generate a digital endocast of the cranial cavity. The estimated EQ of this specimen is relatively high for an Oligocene odontocete, and other aspects of the brain, such as its anteroposterior length and relative size of the temporal lobe, are intermediate in morphology between those of extant cetaceans and terrestrial artiodactyls. Ethmoturbinals are also preserved, and are similar in morphology and number to those described for the Miocene odontocete Squalodon. These fossils extend the temporal range of Albertocetus meffordorum into the early Oligocene, its geographic range into South Carolina, and expand our paleobiological understanding of the Xenorophidae.

  9. 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.

  10. '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.

  11. Integrating Anatomy Training into Radiation Oncology Residency: Considerations for Developing a Multidisciplinary, Interactive Learning Module for Adult Learners

    Science.gov (United States)

    Labranche, Leah; Johnson, Marjorie; Palma, David; D'Souza, Leah; Jaswal, Jasbir

    2015-01-01

    Radiation oncologists require an in-depth understanding of anatomical relationships for modern clinical practice, although most do not receive formal anatomy training during residency. To fulfill the need for instruction in relevant anatomy, a series of four multidisciplinary, interactive learning modules were developed for a cohort of radiation…

  12. The anatomy workbook

    International Nuclear Information System (INIS)

    Hagen-Ansert, S.L.

    1986-01-01

    This is an atlas of human anatomy presented in the form of line drawings, many of which correspond to imaging planes used in ultrasound (US), computed tomography (CT), and magnetic resonance (MR). The book is organized into 17 sections, each covering a specific structure or organ system. Large, uncluttered drawings are labeled for identification of structures of interest. Many illustrations include captions consisting of comments explaining major divisions within organs, specific anatomic relationships and landmarks, and pertinent vascular anatomy. Most organs are first depicted in isolation or in relation to important adjacent organs or blood vessels and are rendered as if viewed from anterior, posterior, inferior, or superior perspectives. The organs are demonstrated again in serial transverse, saggital, and coronal sections, each accompanied by a drawing of a body in anatomic position denoting the plane of the section

  13. 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.

  14. Anatomy of the cerebellopontine angle; Anatomie des Kleinhirnbrueckenwinkels

    Energy Technology Data Exchange (ETDEWEB)

    Grunwald, I.Q.; Papanagiotou, P.; Politi, M.; Reith, W. [Universitaetsklinikum des Saarlandes, Homburg/Saar (Germany). Klinik fuer Diagnostische und Interventionelle Neuroradiologie; Nabhan, A. [Universitaetsklinikum des Saarlandes, Homburg/Saar (Germany). Neurochirurgische Klinik

    2006-03-15

    The cerebellopontine angle (CPA) is an anatomically complex region of the brain. In this article we describe the anatomy of the CPA cisterns, of the internal auditory canal, the topography of the cerebellum and brainstem, and the neurovascular structures of this area. (orig.) [German] Der Kleinhirnbrueckenwinkel ist eine umschriebene anatomische Region. Im diesem Artikel werden die Subarachnoidalraeume im Kleinhirnbrueckenwinkel, die Anatomie der Felsenbeinflaeche, Anatomie und Topographie des Kleinhirns und des Hirnstamms, die arteriellen Beziehungen und venoese Drainage des Kleinhirnbrueckenwinkels besprochen. (orig.)

  15. Human ocular anatomy.

    Science.gov (United States)

    Kels, Barry D; Grzybowski, Andrzej; Grant-Kels, Jane M

    2015-01-01

    We review the normal anatomy of the human globe, eyelids, and lacrimal system. This contribution explores both the form and function of numerous anatomic features of the human ocular system, which are vital to a comprehensive understanding of the pathophysiology of many oculocutaneous diseases. The review concludes with a reference glossary of selective ophthalmologic terms that are relevant to a thorough understanding of many oculocutaneous disease processes. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. 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

  17. Comparison of a gross anatomy laboratory to online anatomy software for teaching anatomy.

    Science.gov (United States)

    Mathiowetz, Virgil; Yu, Chih-Huang; Quake-Rapp, Cindee

    2016-01-01

    This study was designed to assess the grades, self-perceived learning, and satisfaction between occupational therapy students who used a gross anatomy laboratory versus online anatomy software (AnatomyTV) as tools to learn anatomy at a large public university and a satellite campus in the mid-western United States. The goal was to determine if equivalent learning outcomes could be achieved regardless of learning tool used. In addition, it was important to determine why students chose the gross anatomy laboratory over online AnatomyTV. A two group, post-test only design was used with data gathered at the end of the course. Primary outcomes were students' grades, self-perceived learning, and satisfaction. In addition, a survey was used to collect descriptive data. One cadaver prosection was available for every four students in the gross anatomy laboratory. AnatomyTV was available online through the university library. At the conclusion of the course, the gross anatomy laboratory group had significantly higher grade percentage, self-perceived learning, and satisfaction than the AnatomyTV group. However, the practical significance of the difference is debatable. The significantly greater time spent in gross anatomy laboratory during the laboratory portion of the course may have affected the study outcomes. In addition, some students may find the difference in (B+) versus (A-) grade as not practically significant. Further research needs to be conducted to identify what specific anatomy teaching resources are most effective beyond prosection for students without access to a gross anatomy laboratory. © 2015 American Association of Anatomists.

  18. Best teaching practices in anatomy education: A critical review.

    Science.gov (United States)

    Estai, Mohamed; Bunt, Stuart

    2016-11-01

    In this report we review the range of teaching resources and strategies used in anatomy education with the aim of coming up with suggestions about the best teaching practices in this area. There is much debate about suitable methods of delivering anatomical knowledge. Competent clinicians, particularly surgeons, need a deep understanding of anatomy for safe clinical procedures. However, because students have had very limited exposure to anatomy during clinical training, there is a concern that medical students are ill-prepared in anatomy when entering clerkships and residency programs. Therefore, developing effective modalities for teaching anatomy is essential to safe medical practice. Cadaver-based instruction has survived as the main instructional tool for hundreds of years, however, there are differing views on whether full cadaver dissection is still appropriate for a modern undergraduate training. The limitations on curricular time, trained anatomy faculty and resources for gross anatomy courses in integrated or/and system-based curricula, have led many medical schools to abandon costly and time-consuming dissection-based instruction in favour of alternative methods of instruction including prosection, medical imaging, living anatomy and multimedia resources. To date, no single teaching tool has been found to meet curriculum requirements. The best way to teach modern anatomy is by combining multiple pedagogical resources to complement one another, students appear to learn more effectively when multimodal and system-based approaches are integrated. Our review suggests that certain professions would have more benefit from certain educational methods or strategies than others. Full body dissection would be best reserved for medical students, especially those with surgical career intentions, while teaching based on prosections and plastination is more suitable for dental, pharmacy and allied health science students. There is a need to direct future research

  19. Student Enrollment in a Supplement Course for Anatomy and Physiology Results in Improved Retention and Success

    Science.gov (United States)

    Hopper, Mari

    2011-01-01

    Anatomy and Physiology I (A&P 1) has one of the highest failure and withdrawal rates on campus. To increase academic success, a course to supplement A&P 1 (Supplement) was developed and taught by anatomy and physiology faculty. Primary goals for the Supplement included (1) early identification of students at risk for failing or withdrawal;…

  20. 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.

  1. 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.)

  2. Who Is Repeating Anatomy? Trends in an Undergraduate Anatomy Course

    Science.gov (United States)

    Schutte, Audra F.

    2016-01-01

    Anatomy courses frequently serve as prerequisites or requirements for health sciences programs. Due to the challenging nature of anatomy, each semester there are students remediating the course (enrolled in the course for a second time), attempting to earn a grade competitive for admissions into a program of study. In this retrospective study,…

  3. The influence of ancient Greek thought on fifteenth century anatomy: Galenic influence and Leonardo da Vinci.

    Science.gov (United States)

    Tubbs, Richard Isaiah; Gonzales, Jocelyn; Iwanaga, Joe; Loukas, Marios; Oskouian, Rod J; Tubbs, R Shane

    2018-06-01

    Leonardo da Vinci (1452-1519) can be called one of the earliest contributors to the history of anatomy and, by extension, the study of medicine. He may have even overshadowed Andreas Vesalius (1514-1564), the so-called founder of human anatomy, if his works had been published within his lifetime. While some of the best illustrations of their time, with our modern knowledge of anatomy, it is clear that many of da Vinci's depictions of human anatomy are inaccurate. However, he also made significant discoveries in anatomy and remarkable predictions of facts he could not yet discover with the technology available to him. Additionally, da Vinci was largely influenced by Greek anatomists, as indicated from his ideas about anatomical structure. In this historical review, we describe da Vinci's history, influences, and discoveries in anatomical research and his depictions and errors with regards to the musculoskeletal system, cardiovascular system, nervous system, and other organs.

  4. INFANTS’ INTESTINAL COLICS. MODERN DATA

    Directory of Open Access Journals (Sweden)

    N.I. Ursova

    2011-01-01

    Full Text Available The article analyzes modern data on infants’ intestinal colics. Peculiarities of nutrition, intestinal microbiocenose in healthy infants, methods of colcs’ correction are discussed. Author describes the principles of probiotics choice based on their clinical effectiveness in infants. Milk formula «Nan Comfort» can be useful in prophylaxis and treatment of functional disorders of gastrointestinal tract in children.Key words: infants, gastrointestinal tract, anatomy, physiology, intestinal colics, nutrition, probiotics.(Voprosy sovremennoi pediatrii — Current Pediatrics. 2011; 10 (2: 125–131

  5. Normal cranial CT anatomy

    International Nuclear Information System (INIS)

    Gado, M.H.; Rao, K.C.V.G.

    1987-01-01

    The human brain consists of well-known anatomical components. Some parts of these components have been shown to be concerned with certain functions. A complete cranial CT examination consists of a series of several slices obtained in a sequence usually from the base to the vertex of the cranial vault, in the axial mode. The ultimate goal of this chapter is to pinpoint those slices that depict a given anatomical structure or several structures that deal with a given function. To achieve this goal, the discussion of CT cranial anatomy is presented in three sections

  6. Orbita - Anatomy, development and deformities

    International Nuclear Information System (INIS)

    Hartmann, K.M.; Reith, W.; Golinski, M.; Schroeder, A.C.

    2008-01-01

    The development of the structures of the human orbita is very complex, but understanding the development makes it easier to understand normal anatomy and dysplasia. The following article first discusses the embryonic development of the eye structures and then presents the ''normal'' radiological anatomy using different investigation techniques and the most common deformities. (orig.) [de

  7. Health Instruction Packages: Cardiac Anatomy.

    Science.gov (United States)

    Phillips, Gwen; And Others

    Text, illustrations, and exercises are utilized in these five learning modules to instruct nurses, students, and other health care professionals in cardiac anatomy and functions and in fundamental electrocardiographic techniques. The first module, "Cardiac Anatomy and Physiology: A Review" by Gwen Phillips, teaches the learner to draw…

  8. The Journal of Anatomy: origin and evolution.

    Science.gov (United States)

    Morriss-Kay, Gillian

    2016-07-01

    The Journal of Anatomy was launched 150 years ago as the Journal of Anatomy and Physiology, in an age when anatomy and physiology were not regarded as separate disciplines. European science in general was advancing rapidly at the time (it was 7 years after publication of Darwin's Origin of Species), and the recent demise of the Natural History Review meant that there was no English language publication covering these subjects. The founding editors were George Murray Humphry of Cambridge and William Turner of Edinburgh, together with Alfred Newton of Cambridge and Edward Perceval Wright of Dublin (the last two served only for a year). The pivotal event leading to the Journal's foundation was the 1866 meeting of the British Association, at which Humphry delivered the 'Address in Physiology' (printed in the first issue). Turner, who was also present at the 1866 British Association meeting, remained as a member of the editorial team for 50 years and was a major contributor of Journal articles. The title was changed to Journal of Anatomy in October 1916, when it was taken under the wing, in terms of both management and ownership, by the Anatomical Society. This article reviews the early years of the Journal's publication in more detail than later years because of the historical interest of this less familiar material. The subject matter, which has remained surprisingly consistent over the years, is illustrated by examples from some notable contributions. The evolution of illustration techniques is surveyed from 1866 to the present day; the final section provides brief summaries of all of the chief editors. © 2016 Anatomical Society.

  9. Wolfgang Bargmann (1906-1978) and Heinrich von Hayek (1900-1969): careers in anatomy continuing through German National Socialism to postwar leadership.

    Science.gov (United States)

    Hildebrandt, Sabine

    2013-07-01

    None of the existing studies on the history of anatomy in National Socialism (NS) has yet explored the careers of those younger anatomists, whose professional development continued through NS times and who attained prominence in postwar German and Austrian anatomy. As they became modern anatomists' teachers and role models, the revelation that men like Wolfgang Bargmann and Heinrich von Hayek had used bodies of the executed for research in their early careers has recently led to some consternation. This study contributes to the analysis of the moral challenges inherent to a science that relies on work with "material" from human bodies and its interaction with its political environment. The results reveal that Bargmann and Hayek behaved like most other anatomists at the time, in that they used bodies of the executed for research and in that they joined the NS party or other NS political groups. As ambitious and successful young anatomists they may have felt that an early joining of NS affiliations was inevitable for the advancement of their careers. They and most of their colleagues became in some measure complicit with the NS regime. The complicated biographical realities of such luminous postwar figures as Bargmann and Hayek should lead modern anatomists to the questioning of their own ethical and political decisions in politically less demanding times. Copyright © 2013 Elsevier GmbH. All rights reserved.

  10. A reappraisal of adult abdominal surface anatomy.

    Science.gov (United States)

    Mirjalili, S Ali; McFadden, Sara L; Buckenham, Tim; Stringer, Mark D

    2012-10-01

    Descriptions of clinically important surface landmarks often vary between and within contemporary anatomical texts. The aim of this study was to investigate the surface anatomy of major abdominal vessels, kidneys, spleen, gastroesophageal junction, and duodenojejunal flexure in living adults using computed tomography (CT). After excluding patients with distorting space-occupying lesions, scoliosis, abnormal lordosis, and obvious visceromegaly, 108 abdominal CT scans of supine adults (mean age 60 years, range 18-97 years; 64 female) at end tidal inspiration were available for analysis by dual consensus reporting. Intra-observer agreement was assessed by repeat blind assessment of a random sample of scans. The vertebral level of the aortic bifurcation and almost all of its major branches, and the origin of the inferior vena cava were consistent with current descriptions. Important differences from contemporary descriptions of surface anatomy were as follows: the renal arteries were most commonly at the L1 vertebral level (left 55%, right 43%); the midpoint of the renal hila was most frequently at L2 (left 68%, right 40%); the 11th rib was a posterior relation of the left kidney in only 28% of scans; and the spleen was most frequently located between the 10th and 12th ribs (48%) with its long axis in line with the 11th rib (55%). Although the majority of vascular surface landmarks are consistent with standard descriptions, the surface anatomy of the kidneys, renal arteries, and spleen needs to be revised in accordance with observations using modern imaging techniques in vivo. Copyright © 2012 Wiley Periodicals, Inc.

  11. Detection, visualization and evaluation of anomalous coronary anatomy on 16-slice multidetector-row CT

    NARCIS (Netherlands)

    van Ooijen, P.M.A.; Dorgelo, J.; Zijlstra, F.; Oudkerk, M.

    2004-01-01

    Early identification and evaluation of relatively frequent anomalous coronary anatomy is quite relevant because of the occurrence of sudden cardiac death or related symptoms of myocardial ischemia. Selective coronary angiography (CAG) is invasive, expensive and cannot always provide the required

  12. 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...

  13. 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...

  14. Blended learning in anatomy

    DEFF Research Database (Denmark)

    Østergaard, Gert Værge; Brogner, Heidi Marie

    behind DBR is that new knowledge is generated through processes that simultaneously develop, test and improve a design, in this case, an educational design (1) The main principles used in the project is blended learning and flipped learning (2). …"I definitely learn best in practice, but the theory...... in working with the assignments in the classroom."... External assesor, observer and interviewer Based on the different evaluations, the conclusion are that the blended learning approach combined with the ‘flipped classroom’ is a very good way to learn and apply the anatomy, both for the students......The aim of the project was to bridge the gap between theory and practice by working more collaboratively, both peer-to-peer and between student and lecturer. Furthermore the aim was to create active learning environments. The methodology of the project is Design-Based Research (DBR). The idea...

  15. The peritoneum - anatomy and imaging

    International Nuclear Information System (INIS)

    Ribarova, V.

    2017-01-01

    The peritoneum is a large and complex serous membrane The peritoneal spaces and the natural flow of peritoneal fluid determine the route of spread of the disease processes within the abdominal cavity. The goal of this article is to review the normal peritoneal anatomy and the role of the imaging in the diagnostic of the disease processes. Among the imaging methods, the computed tomography at greater extent allows the accurate examination of the complex anatomy of the peritoneal cavity and to assess the extent of the pathological processes affecting it. Key words: Peritoneal Anatomy. Imaging. CT [bg

  16. 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

  17. The linguistic roots of Modern English anatomical terminology.

    Science.gov (United States)

    Turmezei, Tom D

    2012-11-01

    Previous research focusing on Classical Latin and Greek roots has shown that understanding the etymology of English anatomical terms may be beneficial for students of human anatomy. However, not all anatomical terms are derived from Classical origins. This study aims to explore the linguistic roots of the Modern English terminology used in human gross anatomy. By reference to the Oxford English Dictionary, etymologies were determined for a lexicon of 798 Modern English gross anatomical terms from the 40(th) edition of Gray's Anatomy. Earliest traceable language of origin was determined for all 798 terms; language of acquisition was determined for 747 terms. Earliest traceable languages of origin were: Classical Latin (62%), Classical Greek (24%), Old English (7%), Post-Classical Latin (3%), and other (4%). Languages of acquisition were: Classical Latin (42%), Post-Classical Latin (29%), Old English (8%), Modern French (6%), Classical Greek (5%), Middle English (3%), and other (7%). While the roots of Modern English anatomical terminology mostly lie in Classical languages (accounting for the origin of 86% of terms), the anatomical lexicon of Modern English is actually much more diverse. Interesting and perhaps less familiar examples from these languages and the methods by which such terms have been created and absorbed are discussed. The author suggests that awareness of anatomical etymologies may enhance the enjoyment and understanding of human anatomy for students and teachers alike. Copyright © 2012 Wiley Periodicals, Inc.

  18. 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....

  19. 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.

  20. 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

  1. [Vascular anatomy of donor and recipient in living kidney transplantation].

    Science.gov (United States)

    Zhang, Jiqing; Zhang, Xiaodong

    2009-09-01

    To review the vascular anatomy of the donor and the recipient for the living kidney transplantation. The recent literature about the vessels of donor and recipient in clinical applications was extensively reviewed. The pertinent vascular anatomy of the donor and recipient was essential for the screening of the proper candidates, surgical planning and long-term outcome. Early branching and accessory renal artery of the donor were particularly important to deciding the side of nephrectomy, surgical technique and anastomosing pattern, and their injuries were the most frequent factor of the conversion from laparoscopic to open surgery. With increase of laparoscopic nephrectomy in donors, accurate venous anatomy was paid more and more attention to because venous bleeding could also lead to conversion to open nephrectomy. Multidetector CT (MDCT) could supplant the conventional excretory urography and renal catheter angiography and could accurately depict the donors' vessels, vascular variations. In addition, MDCT can excellently evaluate the status of donor kidney, collecting system and other pertinent anatomy details. Accurate master of related vascular anatomy can facilitate operation plan and success of operation and can contribute to the rapid development of living donor kidney transplantation. MDCT has become the choice of preoperative one-stop image assessment for living renal donors.

  2. Penile embryology and anatomy.

    Science.gov (United States)

    Yiee, Jenny H; Baskin, Laurence S

    2010-06-29

    Knowledge of penile embryology and anatomy is essential to any pediatric urologist in order to fully understand and treat congenital anomalies. Sex differentiation of the external genitalia occurs between the 7th and 17th weeks of gestation. The Y chromosome initiates male differentiation through the SRY gene, which triggers testicular development. Under the influence of androgens produced by the testes, external genitalia then develop into the penis and scrotum. Dorsal nerves supply penile skin sensation and lie within Buck's fascia. These nerves are notably absent at the 12 o'clock position. Perineal nerves supply skin sensation to the ventral shaft skin and frenulum. Cavernosal nerves lie within the corpora cavernosa and are responsible for sexual function. Paired cavernosal, dorsal, and bulbourethral arteries have extensive anastomotic connections. During erection, the cavernosal artery causes engorgement of the cavernosa, while the deep dorsal artery leads to glans enlargement. The majority of venous drainage occurs through a single, deep dorsal vein into which multiple emissary veins from the corpora and circumflex veins from the spongiosum drain. The corpora cavernosa and spongiosum are all made of spongy erectile tissue. Buck's fascia circumferentially envelops all three structures, splitting into two leaves ventrally at the spongiosum. The male urethra is composed of six parts: bladder neck, prostatic, membranous, bulbous, penile, and fossa navicularis. The urethra receives its blood supply from both proximal and distal directions.

  3. Penile Embryology and Anatomy

    Directory of Open Access Journals (Sweden)

    Jenny H. Yiee

    2010-01-01

    Full Text Available Knowledge of penile embryology and anatomy is essential to any pediatric urologist in order to fully understand and treat congenital anomalies. Sex differentiation of the external genitalia occurs between the 7thand 17th weeks of gestation. The Y chromosome initiates male differentiation through the SRY gene, which triggers testicular development. Under the influence of androgens produced by the testes, external genitalia then develop into the penis and scrotum. Dorsal nerves supply penile skin sensation and lie within Buck's fascia. These nerves are notably absent at the 12 o'clock position. Perineal nerves supply skin sensation to the ventral shaft skin and frenulum. Cavernosal nerves lie within the corpora cavernosa and are responsible for sexual function. Paired cavernosal, dorsal, and bulbourethral arteries have extensive anastomotic connections. During erection, the cavernosal artery causes engorgement of the cavernosa, while the deep dorsal artery leads to glans enlargement. The majority of venous drainage occurs through a single, deep dorsal vein into which multiple emissary veins from the corpora and circumflex veins from the spongiosum drain. The corpora cavernosa and spongiosum are all made of spongy erectile tissue. Buck's fascia circumferentially envelops all three structures, splitting into two leaves ventrally at the spongiosum. The male urethra is composed of six parts: bladder neck, prostatic, membranous, bulbous, penile, and fossa navicularis. The urethra receives its blood supply from both proximal and distal directions.

  4. 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

  5. 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.

  6. 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."

  7. The Clinical anatomy of the physical examination of the abdomen: A comprehensive review.

    Science.gov (United States)

    Bilal, Muhammad; Voin, Vlad; Topale, Nitsa; Iwanaga, Joe; Loukas, Marios; Tubbs, R Shane

    2017-04-01

    Physical examination of the abdomen is an essential skill. Knowledge of its clinical anatomy and application is vital for making diagnoses. Misinterpretation of anatomy during examination can have serious consequences. This review addresses understanding of the anatomy, methodology, and complications of abdominal physical examination. It includes particular reference to modern technology and investigations. Physical examination is performed for diagnostic purposes. However, the art of physical examination is declining as more and more clinicians rely on newer technology. This can have regrettable consequences: negligence, waste of time and resources, and deterioration of clinical skills. With a sound knowledge of clinical anatomy, and realization of the importance of physical examination of the abdomen, clinician, and patients alike can benefit. Clin. Anat. 30:352-356, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  8. [Imaging evaluation on adaptability of proximal humeral anatomy after shoulder replacement with individualized shoulder prosthesis].

    Science.gov (United States)

    Shi, Youxing; Tang, Kanglai; Yuan, Chengsong; Tao, Xu; Wang, Huaqing; Chen, Bo; Guo, Yupeng

    2015-03-24

    Modern shoulder prosthesis has evolved through four generations. And the fourth generation technology has a core three-dimensional design of restoring 3D reconstruction of proximal humeral anatomy. Thus a new shoulder prosthesis is developed on the basis of the technology of 3D prosthesis. Assessment of whether shoulder prosthesis can restore individualized reconstruction of proximal humeral anatomy is based on the adaptability of proximal humeral anatomy. To evaluate the adaptability of proximal humeral anatomy through measuring the parameters of proximal humeral anatomy after shoulder replacement with individualized shoulder prosthesis and compare with normal data. The parameters of proximal humeral anatomy were analyzed and evaluated for a total of 12 cases undergoing shoulder replacement with individualized shoulder prosthesis. The relevant anatomical parameters included neck-shaft angle (NSA), retroversion angle (RA), humeral head height (HH) and humeral head diameter (HD). And the anatomical parameters were compared with the data from normal side. All underwent shoulder replacement with individualized shoulder prosthesis. The postoperative parameters of proximal humeral anatomy were compared with those of normal side. And the difference of NSA was 0.05). Individualized shoulder prosthesis has excellent adaptability to shoulder. All core parameters are freely adjustable and specification models may be optimized. With matching tools, individualized shoulder prosthesis improves the accuracy and reliability in shoulder replacement.

  9. The place of surface anatomy in the medical literature and undergraduate anatomy textbooks.

    Science.gov (United States)

    Azer, Samy A

    2013-01-01

    The aims of this review were to examine the place of surface anatomy in the medical literature, particularly the methods and approaches used in teaching surface and living anatomy and assess commonly used anatomy textbooks in regard to their surface anatomy contents. PubMed and MEDLINE databases were searched using the following keywords "surface anatomy," "living anatomy," "teaching surface anatomy," "bony landmarks," "peer examination" and "dermatomes". The percentage of pages covering surface anatomy in each textbook was calculated as well as the number of images covering surface anatomy. Clarity, quality and adequacy of surface anatomy contents was also examined. The search identified 22 research papers addressing methods used in teaching surface anatomy, 31 papers that can help in the improvement of surface anatomy curriculum, and 12 anatomy textbooks. These teaching methods included: body painting, peer volunteer surface anatomy, use of a living anatomy model, real time ultrasound, virtual (visible) human dissector (VHD), full body digital x-ray of cadavers (Lodox(®) Statscan(®) images) combined with palpating landmarks on peers and the cadaver, as well as the use of collaborative, contextual and self-directed learning. Nineteen of these studies were published in the period from 2006 to 2013. The 31 papers covered evidence-based and clinically-applied surface anatomy. The percentage of surface anatomy in textbooks' contents ranged from 0 to 6.2 with an average of 3.4%. The number of medical illustrations on surface anatomy varied from 0 to 135. In conclusion, although there has been a progressive increase in publications addressing methods used in teaching surface anatomy over the last six to seven years, most anatomy textbooks do not provide students with adequate information about surface anatomy. Only three textbooks provided a solid explanation and foundation of understanding surface anatomy. © 2013 American Association of Anatomists.

  10. An anatomy precourse enhances student learning in veterinary anatomy.

    Science.gov (United States)

    McNulty, Margaret A; Stevens-Sparks, Cathryn; Taboada, Joseph; Daniel, Annie; Lazarus, Michelle D

    2016-07-08

    Veterinary anatomy is often a source of trepidation for many students. Currently professional veterinary programs, similar to medical curricula, within the United States have no admission requirements for anatomy as a prerequisite course. The purpose of the current study was to evaluate the impact of a week-long precourse in veterinary anatomy on both objective student performance and subjective student perceptions of the precourse educational methods. Incoming first year veterinary students in the Louisiana State University School of Veterinary Medicine professional curriculum were asked to participate in a free precourse before the start of the semester, covering the musculoskeletal structures of the canine thoracic limb. Students learned the material either via dissection only, instructor-led demonstrations only, or a combination of both techniques. Outcome measures included student performance on examinations throughout the first anatomy course of the professional curriculum as compared with those who did not participate in the precourse. This study found that those who participated in the precourse did significantly better on examinations within the professional anatomy course compared with those who did not participate. Notably, this significant improvement was also identified on the examination where both groups were exposed to the material for the first time together, indicating that exposure to a small portion of veterinary anatomy can impact learning of anatomical structures beyond the immediate scope of the material previously learned. Subjective data evaluation indicated that the precourse was well received and students preferred guided learning via demonstrations in addition to dissection as opposed to either method alone. Anat Sci Educ 9: 344-356. © 2015 American Association of Anatomists. © 2015 American Association of Anatomists.

  11. Papilian's anatomy - celebrating six decades.

    Science.gov (United States)

    Dumitraşcu, Dinu Iuliu; Crivii, Carmen Bianca; Opincariu, Iulian

    2017-01-01

    Victor Papilian was born an artist, during high school he studied music in order to become a violinist in two professional orchestras in Bucharest. Later on he enrolled in the school of medicine, being immediately attracted by anatomy. After graduating, with a briliant dissertation, he became a member of the faculty and continued to teach in his preferred field. His masters, Gh. Marinescu and Victor Babes, proposed him for the position of professor at the newly established Faculty of Medicine of Cluj. Here he reorganized the department radically, created an anatomy museum and edited the first dissection handbook and the first Romanian anatomy (descriptive and topographic) treatise, both books received with great appreciation. He received the Romanian Academy Prize. His knowledge and skills gained him a well deserved reputation and he created a prestigious school of anatomy. He published over 250 scientific papers in national and international journals, ranging from morphology to functional, pathological and anthropological topics. He founded the Society of Anthropology, with its own newsletter; he was elected as a member of the French Society of Anatomy. In parallel he had a rich artistic and cultural activity as writer and playwright: he was president of the Transylvanian Writers' Society, editor of a literary review, director of the Cluj theater and opera, leader of a book club and founder of a symphony orchestra.

  12. [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.

  13. 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...

  14. 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...

  15. Improving learning of anatomy with reusable learning objects

    Directory of Open Access Journals (Sweden)

    P Rad

    2015-12-01

    Full Text Available Introduction: The use of modern educational technologies is useful for learning, durability, sociability, and upgrading professionalism. The aim of this study was evaluating the effect of reusable learning objects on improving learning of anatomy. Methods: This was a quasi-experimental study. Fourteen (reusable learning objects RLO from different parts of anatomy of human body including thorax, abdomen, and pelvis were prepared for medical student in Yasuj University of Medical Sciences in 2009. The length of the time for RLO was between 11-22 min. Because their capacities were low, so they were easy to use with cell phone or MP4. These materials were available to the students before the classes. The mean scores of students in anatomy of human body group were compared to the medical students who were not used this method and entered the university in 2008. A questionnaire was designed by the researcher to evaluate the effect of RLO and on, content, interest and motivation, participation, preparation and attitude. Result: The mean scores of anatomy of human body of medical student who were entered the university in 2009 have been increased compare to the students in 2008, but this difference was not significant. Based on the questionnaire data, it was shown that the RLO had a positive effect on improving learning anatomy of human body (75.5% and the effective relationship (60.6%. The students were interested in using RLO (74.6%, some students (54.2% believed that this method should be replaced by lecture. Conclusion: The use of RLO could promote interests and effective communication among the students and led to increasing self-learning motivation.

  16. Coronary artery anatomy and variants

    Energy Technology Data Exchange (ETDEWEB)

    Malago, Roberto; Pezzato, Andrea; Barbiani, Camilla; Alfonsi, Ugolino; Nicoli, Lisa; Caliari, Giuliana; Pozzi Mucelli, Roberto [Policlinico G.B. Rossi, University of Verona, Department of Radiology, Verona (Italy)

    2011-12-15

    Variants and congenital anomalies of the coronary arteries are usually asymptomatic, but may present with severe chest pain or cardiac arrest. The introduction of multidetector CT coronary angiography (MDCT-CA) allows the detection of significant coronary artery stenosis. Improved performance with isotropic spatial resolution and higher temporal resolution provides a valid alternative to conventional coronary angiography (CCA) in many patients. MDCT-CA is now considered the ideal tool for three-dimensional visualization of the complex and tortuous anatomy of the coronary arteries. With multiplanar and volume-rendered reconstructions, MDCT-CA may even outperform CCA in determining the relative position of vessels, thus providing a better view of the coronary vascular anatomy. The purpose of this review is to describe the normal anatomy of the coronary arteries and their main variants based on MDCT-CA with appropriate reconstructions. (orig.)

  17. [Imaging anatomy of cranial nerves].

    Science.gov (United States)

    Hermier, M; Leal, P R L; Salaris, S F; Froment, J-C; Sindou, M

    2009-04-01

    Knowledge of the anatomy of the cranial nerves is mandatory for optimal radiological exploration and interpretation of the images in normal and pathological conditions. CT is the method of choice for the study of the skull base and its foramina. MRI explores the cranial nerves and their vascular relationships precisely. Because of their small size, it is essential to obtain images with high spatial resolution. The MRI sequences optimize contrast between nerves and surrounding structures (cerebrospinal fluid, fat, bone structures and vessels). This chapter discusses the radiological anatomy of the cranial nerves.

  18. Pocket atlas of radiographic anatomy

    International Nuclear Information System (INIS)

    Moeller, T.B.; Reif, E.; Stark, P.

    1993-01-01

    The 'Pocket Atlas of Radiographic Anatomy' presents 170 radiographs of the various body regions of adults, showing only the normal radiographic anatomy. Each radiograph is supplemented on the opposite page by a drawing of the particular body region. There is no commenting text, but the drawings are provided with captions in English. The atlas is a useful guide for interpreting radiographs. The pictures are arranged in chapters entitled as follows: Skeletal Imaging (skull, spine, upper extremity), lower extremity; Miscellaneous Plain Films (chest, mammogram, trachea, lung tomograms); Contrast Examinations (gastrointestinal tract, intravenous contrast examinations, arthrography, angiography); Special Examinations (myelograms, lymphangiograms, bronchograms, sialograms). (UWA). 348 figs [de

  19. The discovery of circulation and the origin of modern medicine during the italian renaissance.

    Science.gov (United States)

    Thiene, G

    1997-03-01

    This historical article discusses the dawn of anatomy during the Italian Renaissance, the role of the University of Padua in the origin of modern medicine, milestones in the development of modern medicine, the discovery of circulation, Padua leadership and Galileo's persecution for his scientific theories. Copyright © 1997 Elsevier Science Inc. All rights reserved.

  20. External and internal anatomy of mandibular molars.

    Science.gov (United States)

    Rocha, L F; Sousa Neto, M D; Fidel, S R; da Costa, W F; Pécora, J D

    1996-01-01

    The external and internal anatomy of 628 extracted, mandibular first and second molars was studied. The external anatomy was studied by measuring each tooth and by observing the direction of the root curvatures from the facial surface. The internal anatomy of the pulp cavity was studied by a method of making the teeth translucent.

  1. 3D virtual table in anatomy education

    DEFF Research Database (Denmark)

    Dahl, Mads Ronald; Simonsen, Eivind Ortind

    The ‘Anatomage’ is a 3D virtual human anatomy table, with touchscreen functionality, where it is possible to upload CT-scans and digital. Learning the human anatomy terminology requires time, a very good memory, anatomy atlas, books and lectures. Learning the 3 dimensional structure, connections...

  2. 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).

  3. 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.

  4. 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...

  5. 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

  6. 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.

  7. Anatomy of the trigeminal nerve

    NARCIS (Netherlands)

    van Eijden, T.M.G.J.; Langenbach, G.E.J.; Baart, J.A.; Brand, H.S.

    2017-01-01

    The trigeminal nerve is the fifth cranial nerve (n. V), which plays an important role in the innervation of the head and neck area, together with other cranial and spinal nerves. Knowledge of the nerve’s anatomy is very important for the correct application of local anaesthetics.

  8. CONTRIBUTIONS OF SUSHRUTA TO ANATOMY

    African Journals Online (AJOL)

    2005-08-08

    Aug 8, 2005 ... Learning anatomy through the dissected ... practice. Sushruta was the first person who had established the ... graduate had to obtain the permission of the ... importance to neuroembryology in the Sarira- .... Faculty of the History of Medicine and Pharmacy, and held at the Royal College of Physicians.

  9. DAGAL: Detailed Anatomy of Galaxies

    Science.gov (United States)

    Knapen, Johan H.

    2017-03-01

    The current IAU Symposium is closely connected to the EU-funded network DAGAL (Detailed Anatomy of Galaxies), with the final annual network meeting of DAGAL being at the core of this international symposium. In this short paper, we give an overview of DAGAL, its training activities, and some of the scientific advances that have been made under its umbrella.

  10. Stem anatomy variation in cottonwood

    Science.gov (United States)

    A.N. Foulger; J. Hacskaylo

    1968-01-01

    Investigations of mineral nutrient-tree growth relationships have dealt mainly with associations involving foliage composition, root formation, or volume production of wood. Few studies have been concerned with changes in wood anatomy associated with element deficiency. In 1949 Davis reported that calcium deficiency was accompanied by a reduction of primary tissue and...

  11. Human anatomy nomenclature rules for the computer age.

    Science.gov (United States)

    Neumann, Paul E; Baud, Robert; Sprumont, Pierre

    2017-04-01

    Information systems are increasing in importance in biomedical sciences and medical practice. The nomenclature rules of human anatomy were reviewed for adequacy with respect to modern needs. New rules are proposed here to ensure that each Latin term is uniquely associated with an anatomical entity, as short and simple as possible, and machine-interpretable. Observance of these recommendations will also benefit students and translators of the Latin terms into other languages. Clin. Anat. 30:300-302, 2017. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  12. Company Value Anatomy

    Directory of Open Access Journals (Sweden)

    Luiz Nelson Guedes de Carvalho

    2008-10-01

    Full Text Available The seminal propositions by Modigliani and Miller started a new study area in modern finance theory. Over time, their basic assumptions were relaxed, to the extent that, nowadays, situations in which they can be fully applied, with consistent and satisfactory results, are rare. On the other hand, as this simple set of propositions became known worldwide and was easily applicable, it was adopted as a rule of thumb for general enterprise valuation. However, in situations without methodological bias, the resulting enterprise values obtained by traditional methodologies are abstruse and do not allow for the analysis and management of the individual values that make up the firm and own capital values. In order to avoid this kind of abstruseness in company valuation, this study theoretically deducts an alternative valuation methodology, which permits the identification of assets’ value independently of their financing; moreover, we identify the gain on debt value that the debt provides to the shareholders, the debt tax shield and the value loss of assets and tax shield due to the increase in shareholder risk because of the leverage capital structure.

  13. 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...

  14. 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

  15. 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

  16. Gorilla-like anatomy on Australopithecus afarensis mandibles suggests Au. afarensis link to robust australopiths.

    Science.gov (United States)

    Rak, Yoel; Ginzburg, Avishag; Geffen, Eli

    2007-04-17

    Mandibular ramus morphology on a recently discovered specimen of Australopithecus afarensis closely matches that of gorillas. This finding was unexpected given that chimpanzees are the closest living relatives of humans. Because modern humans, chimpanzees, orangutans, and many other primates share a ramal morphology that differs from that of gorillas, the gorilla anatomy must represent a unique condition, and its appearance in fossil hominins must represent an independently derived morphology. This particular morphology appears also in Australopithecus robustus. The presence of the morphology in both the latter and Au. afarensis and its absence in modern humans cast doubt on the role of Au. afarensis as a modern human ancestor. The ramal anatomy of the earlier Ardipithecus ramidus is virtually that of a chimpanzee, corroborating the proposed phylogenetic scenario.

  17. 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.

  18. Anatomy of Teaching Anatomy: Do Prosected Cross Sections Improve Students Understanding of Spatial and Radiological Anatomy?

    Directory of Open Access Journals (Sweden)

    L. B. Samarakoon

    2016-01-01

    Full Text Available Introduction. Cadaveric dissections and prosections have traditionally been part of undergraduate medical teaching. Materials and Methods. Hundred and fifty-nine first-year students in the Faculty of Medicine, University of Colombo, were invited to participate in the above study. Students were randomly allocated to two age and gender matched groups. Both groups were exposed to identical series of lectures regarding anatomy of the abdomen and conventional cadaveric prosections of the abdomen. The test group (n=77, 48.4% was also exposed to cadaveric cross-sectional slices of the abdomen to which the control group (n=82, 51.6% was blinded. At the end of the teaching session both groups were assessed by using their performance in a timed multiple choice question paper as well as ability to identify structures in abdominal CT films. Results. Scores for spatial and radiological anatomy were significantly higher among the test group when compared with the control group (P<0.05, CI 95%. Majority of the students in both control and test groups agreed that cadaveric cross section may be useful for them to understand spatial and radiological anatomy. Conclusion. Introduction of cadaveric cross-sectional prosections may help students to understand spatial and radiological anatomy better.

  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. Anatomy drawing screencasts: enabling flexible learning for medical students.

    Science.gov (United States)

    Pickering, James D

    2015-01-01

    The traditional lecture remains an essential method of disseminating information to medical students. However, due to the constant development of the modern medical curriculum many institutions are embracing novel means for delivering the core anatomy syllabus. Using mobile media devices is one such way, enabling students to access core material at a time and place that suits their specific learning style. This study has examined the effect of five anatomy drawing screencasts that replicate the popular anatomy drawing element of a lecture. These resources were uploaded to the University's Virtual Learning Environment for student access. Usage data and an end of module questionnaire were used to assess the impact of the screencasts on student education. The data revealed a high level of usage that varied in both the time of day and day of the week, with the number of downloads dramatically increasing towards the end of the module when the assessment was approaching. The student group found the additional resources extremely useful in consolidating information and revision, with many commenting on their preference to the screencasts compared to the more traditional approaches to learning. Scrutinizing the screencasts in relation to cognitive load theory and the cognitive theory of multimedia learning indicates a high correlation with an evidence-based approach to designing learning resources. Overall the screencasts have been a well-received enhancement that supports the student learning and has been shown to promote flexible learning. © 2014 American Association of Anatomists.

  1. Surface anatomy and anatomical planes in the adult turkish population.

    Science.gov (United States)

    Uzun, C; Atman, E D; Ustuner, E; Mirjalili, S A; Oztuna, D; Esmer, T S

    2016-03-01

    Surface anatomy and anatomical planes are widely used in education and clinical practice. The planes are largely derived from cadaveric studies and their projections on the skin show discrepancies between and within anatomical reference textbooks. In this study, we reassessed the accuracy of common thoracic and abdominopelvic anatomical planes using computed tomography (CT) imaging in the live adult Turkish population. After patients with distorting pathologies had been excluded, CT images of 150 supine patients at the end tidal inspiration were analyzed. Sternal angle, transpyloric, subcostal, supracristal and pubic crest planes and their relationships to anatomical structures were established by dual consensus. The tracheal bifurcation, azygos vein/superior vena cava (SVC) junction and pulmonary bifurcation were usually below the sternal angle while the concavity of the aortic arch was generally within the plane. The tip of the tenth rib, the superior mesenteric artery and the portal vein were usually within the transpyloric plane while the renal hila and the fundus of the gallbladder were below it. The inferior mesenteric artery was below the subcostal plane and the aortic bifurcation was below the supracristal plane in most adults. Projectional surface anatomy is fundamental to medical education and clinical practice. Modern cross-sectional imaging techniques allow large groups of live patients to be examined. Classic textbook information regarding anatomy needs to be reviewed and updated using the data gathered from these recent studies, taking ethnic differences into consideration. © 2015 Wiley Periodicals, Inc.

  2. Does simulation-based training facilitate the integration of human anatomy with surgery? A report of a novel Surgical Anatomy Course.

    Science.gov (United States)

    Torres, K; Denisow-Pietrzyk, M; Pietrzyk, Ł; Maciejewski, R; Torres, A

    2018-01-01

    Knowledge of gross anatomy, as a basic core subject, is fundamental for medical students and essential to medical practitioners, particularly for those intending a surgical career. However, both medical students and clinical teachers have found a significant gap in teaching basic sciences and the transition into clinical skills. The authors present a Surgical Anatomy Course developed to teach the anatomical basis of surgical procedures with particular emphasis on laparo-scopic skills while incorporating medical simulation. An evaluation of the students' satisfaction of the Surgical Anatomy Course was completed using a mix of multiple choice and open-ended questions, and a six-point Likert Scale. Questions were asked about the students' perceived improvement in surgical and laparoscopic skills. Manual skills were assessed using a laparoscopic simulator. Both evaluation of the course structure and the general impression of the course were positive. Most students believed the course should be an integral part of a modern curriculum. The course supported the traditional surgical classes and improved anatomical knowledge and strengthened students' confidentiality and facilitated understanding and taking surgical rotations. A medical course combining the practical learning of anatomy and surgical-based approaches will bring out the best from the students. Medical students positively evaluated the Surgical Anatomy Course as useful and benefi-cial regarding understanding anatomical structure and relationship necessary for further surgical education. (Folia Morphol 2018; 77, 2: 279-285).

  3. 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.

  4. 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

  5. Clinically related anatomy for physicists

    International Nuclear Information System (INIS)

    Wright, A.E.; Boyer, A.L.

    1987-01-01

    With the advent of CT and MR imaging, delineation of malignancies and the shaping of radiation treatment fields have become much more precise. Treatment planning in more than one transverse plane is more widely practiced as the use of sophisticated computers grow. These developments emphasize the need for the physicist to have a basic knowledge of human anatomy. This course is designed to familiarize the clinical physicist with the gross anatomy and topographic landmarks used by the physician in planning three-dimensional radiation treatment volumes. The significance of the various anatomic structures and their related lymphatics in the spread of disease is discussed. Emphasis is placed on disease entities that pose particular problems due to overlying or nearby healthy structures at risk

  6. 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.

  7. How useful is YouTube in learning heart anatomy?

    Science.gov (United States)

    Raikos, Athanasios; Waidyasekara, Pasan

    2014-01-01

    Nowadays more and more modern medical degree programs focus on self-directed and problem-based learning. That requires students to search for high quality and easy to retrieve online resources. YouTube is an emerging platform for learning human anatomy due to easy access and being a free service. The purpose of this study is to make a quantitative and qualitative analysis of the available human heart anatomy videos on YouTube. Using the search engine of the platform we searched for relevant videos using various keywords. Videos with irrelevant content, animal tissue, non-English language, no sound, duplicates, and physiology focused were excluded from further elaboration. The initial search retrieved 55,525 videos, whereas only 294 qualified for further analysis. A unique scoring system was used to assess the anatomical quality and details, general quality, and the general data for each video. Our results indicate that the human heart anatomy videos available on YouTube conveyed our anatomical criteria poorly, whereas the general quality scoring found borderline. Students should be selective when looking up on public video databases as it can prove challenging, time consuming, and the anatomical information may be misleading due to absence of content review. Anatomists and institutions are encouraged to prepare and endorse good quality material and make them available online for the students. The scoring rubric used in the study comprises a valuable tool to faculty members for quality evaluation of heart anatomy videos available on social media platforms. Copyright © 2013 American Association of Anatomists.

  8. 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)

  9. Ecological anatomy of ferns fronds

    Directory of Open Access Journals (Sweden)

    Nina M. Derzhavina

    2014-04-01

    Full Text Available Structural types of frond anatomy are distinguished on the basis of investigation of 30 species of homosporous ferns and with regard for literature: hydromorphic, hygromorphic, mesomorphic, subxeromorphic, and subsucculent (cryptic succulent. Following frond traits are of highest adaptive value: their area and thickness, type of mesophyll, dry weight of an area unit – specific superficial density, cellular volume, and number of cells per unit of frond area.

  10. Magkänslans anatomi

    DEFF Research Database (Denmark)

    Ahlström, Kristoffer

    Varför dog 1500 personer i onödan i biltrafiken efter den 11 september 2001? Vad har FBI-agenter gemensamt med barn till alkoholister? Och vad fick författaren George Orwell att börja utöva svart magi? Magkänslans anatomi är en fascinerande kartläggning av de psykologiska mekanismer som ligger...

  11. Roentgenologic anatomy of dog arteries

    International Nuclear Information System (INIS)

    Rehak, J.; Hlava, A.; Bavor, J.

    1984-01-01

    In catheter methods in dogs the knowledge of the roentgenologic anatomy of blood vessels is very important. Because of lacking in such roentgenologic anatomic schemes 5 arterial schemes in relation to the skeleton were elaborated. The system of arteries was divided into five regions: chest, head and neck in submentooccipital and lateral projection, abdomen and pelvis. The schemes comprise 75 of the main arteries of the dog. (author)

  12. VISUALIZATION OF REGISTERED SUBSURFACE ANATOMY

    DEFF Research Database (Denmark)

    2010-01-01

    A system and method for visualization of subsurface anatomy includes obtaining a first image from a first camera and a second image from a second camera or a second channel of the first camera, where the first and second images contain shared anatomical structures. The second camera and the secon....... A visual interface displays the registered visualization of the first and second images. The system and method are particularly useful for imaging during minimally invasive surgery, such as robotic surgery....

  13. 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...

  14. Anatomy of the infant head

    International Nuclear Information System (INIS)

    Bosma, J.F.

    1986-01-01

    This text is mainly an atlas of illustration representing the dissection of the head and upper neck of the infant. It was prepared by the author over a 20-year period. The commentary compares the anatomy of the near-term infant with that of a younger fetus, child, and adult. As the author indicates, the dearth of anatomic information about postnatal anatomic changes represents a considerable handicap to those imaging infants. In part 1 of the book, anatomy is related to physiologic performance involving the pharynx, larynx, and mouth. Sequential topics involve the regional anatomy of the head (excluding the brain), the skeleton of the cranium, the nose, orbit, mouth, larynx, pharynx, and ear. To facilitate use of this text as a reference, the illustrations and text on individual organs are considered separately (i.e., the nose, the orbit, the eye, the mouth, the larynx, the pharynx, and the ear). Each part concerned with a separate organ includes materials from the regional illustrations contained in part 2 and from the skeleton, which is treated in part 3. Also included in a summary of the embryologic and fetal development of the organ

  15. 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

  16. 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

  17. EUS-directed Transgastric ERCP (EDGE) Versus Laparoscopy-assisted ERCP (LA-ERCP) for Roux-en-Y Gastric Bypass (RYGB) Anatomy: A Multicenter Early Comparative Experience of Clinical Outcomes.

    Science.gov (United States)

    Kedia, Prashant; Tarnasky, Paul R; Nieto, Jose; Steele, Stephen L; Siddiqui, Ali; Xu, Ming-Ming; Tyberg, Amy; Gaidhane, Monica; Kahaleh, Michel

    2018-04-17

    The standard of care for managing pancreaticobiliary disease in altered Roux-en-Y gastric bypass patients is laparoscopy-assisted endoscopic retrograde cholangiopancreatography (LA-ERCP), but is limited by cost and adverse events. Recently a minimally invasive, completely endoscopic approach using endoscopic ultrasound (EUS) directed transgastric ERCP (EDGE) has been described. We aim to compare EDGE to LA-ERCP in this study. Patients from May 2005 to June 2017 with Roux-en-Y gastric bypass anatomy having undergone LA-ERCP or EDGE at 4 tertiary centers were captured in a registry. Patient demographics, procedural details, and clinical outcomes were measured for each group. Seventy-two patients (n=29 EDGE, n=43 LA-ERCP) were included in this study. There was no significant difference in the technical success of EDGE gastrogastric fistula (96.5%) versus LA-gastrostomy creation (100%). The success rate of achieving therapeutic ERCP (EDGE 96.5% vs. LA-ERCP 97.7%) and number of ERCP (EDGE 1.2 vs. LA-ERCP 1.02) needed to achieve clinical resolution was similar between both groups. Adverse event rate for EDGE, 24% (7/29) and LA-ERCP, 19% (8/43) was similar. The total procedure time (73 vs. 184 min) and length of hospital stay (0.8 vs. 2.65 d) was significantly shorter for EDGE compared to LA-ERCP. The overall weight change after EDGE was -6.6 lbs at an average 28-week follow-up. This study suggests that the EDGE procedure has similar technical success and adverse events compared with LA-ERCP with the benefit of significantly shorter procedure times and hospital stay. EDGE may offer a minimally invasive, effective option, with less resource utilization, and without significant weight gain.

  18. Bariatric surgery: A review of normal postoperative anatomy and complications

    International Nuclear Information System (INIS)

    Quigley, S.; Colledge, J.; Mukherjee, S.; Patel, K.

    2011-01-01

    The number of bariatric surgery procedures performed is increasing every year. Patients may be referred for radiological investigations to exclude complications not only in the early postoperative period but many months later. Radiologists who do not work in bariatric centres are therefore required to have an understanding of the complex normal anatomy and complications associated with bariatric surgery to interpret imaging studies correctly. The purpose of this article is to describe the surgical techniques and normal anatomy of the four bariatric operations performed today, review the most common problems encountered in this patient group, and to describe the imaging findings that allow the accurate diagnosis of complications. In particular, we focus on identification of the internal hernia, a grave complication of bariatric surgery often missed by radiologists.

  19. Bariatric surgery: A review of normal postoperative anatomy and complications

    Energy Technology Data Exchange (ETDEWEB)

    Quigley, S., E-mail: shaun.quigley@bartsandthelondon.nhs.uk [Radiology Department, Homerton University Hospital NHS Foundation Trust, London (United Kingdom); Colledge, J. [Radiology Department, Homerton University Hospital NHS Foundation Trust, London (United Kingdom); Mukherjee, S. [Bariatric Surgery Unit, Homerton University Hospital NHS Foundation Trust, London (United Kingdom); Patel, K. [Radiology Department, Homerton University Hospital NHS Foundation Trust, London (United Kingdom)

    2011-10-15

    The number of bariatric surgery procedures performed is increasing every year. Patients may be referred for radiological investigations to exclude complications not only in the early postoperative period but many months later. Radiologists who do not work in bariatric centres are therefore required to have an understanding of the complex normal anatomy and complications associated with bariatric surgery to interpret imaging studies correctly. The purpose of this article is to describe the surgical techniques and normal anatomy of the four bariatric operations performed today, review the most common problems encountered in this patient group, and to describe the imaging findings that allow the accurate diagnosis of complications. In particular, we focus on identification of the internal hernia, a grave complication of bariatric surgery often missed by radiologists.

  20. 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...

  1. Anatomy of Cyberterrorism: Is America Vulnerable?

    National Research Council Canada - National Science Library

    Ashley, Bradley

    2003-01-01

    ... it means. It also presents a model to understand the anatomy of cyberterrorism, describing some real-world cyber events, assesses cyberterrorist capabilities, and finally makes specific recommendations...

  2. Remediation Trends in an Undergraduate Anatomy Course and Assessment of an Anatomy Supplemental Study Skills Course

    Science.gov (United States)

    Schutte, Audra Faye

    2013-01-01

    Anatomy A215: Basic Human Anatomy (Anat A215) is an undergraduate human anatomy course at Indiana University Bloomington (IUB) that serves as a requirement for many degree programs at IUB. The difficulty of the course, coupled with pressure to achieve grades for admittance into specific programs, has resulted in high remediation rates. In an…

  3. Lead phytotoxicity on germination and early growth of lettuce as a function of root anatomy and cell cycle = Fitotoxicidade do chumbo na germinação e crescimento inicial de alface em função da anatomia radicular e ciclo celular

    Directory of Open Access Journals (Sweden)

    Marcio Paulo Pereira

    2013-04-01

    Full Text Available This work aimed to evaluate the phytotoxicity of five lead concentrations on germination, root anatomy and cell cycle of lettuce. Lettuce cypselae were placed in Petri dishes covered with filter paper and 2.5 mL of solution containing 0.0, 0.5, 1.0, 2.0 and 5.0 mM of Pb(NO32. Dishes were maintained in growth chamber B.O.D. type at 25ºC and photoperiod of 12 h, the following variables were evaluated: germination percentage, early growth, root anatomy, mitotic index and the rate of chromosomal abnormalities on root apical meristem. The seed germination and seedlings early growth were bothreduced proportionally to the increase in lead concentrations. The root anatomy showed decreases in apoplastic barriers andmodifications on the xylem related to the increase of hydraulic conductivity in the presence of lead. There were reductions inthe mitotic index and na increase in chromosomal abnormalities under the different lead concentrations. Therefore, the lettuceroot system were more affected by lead concentrations and the phytotoxicity symptoms are related to the reductions on mitoticindex on root apical meristem and anatomical modifications related to higher lead translocation to plant shoots.Objetivou-se com esse trabalho avaliar a fitotoxicidade de cinco concentrações de chumbo na germinação,anatomia radicular, e divisão celular de alface. Cipselas de alface foram colocadas em placas de Petri com papel de filtro e2,5 mL de solução contendo 0,0; 0,5; 1,0; 2,0 e 5,0 mM de Pb(NO32. As placas permaneceram em câmara do tipo B.O.D. a25°C com fotoperíodo de 12 h, sendo avaliadas as seguintes variáveis: germinação, crescimento inicial, anatomia radicular,índice mitótico e frequência de anormalidades cromossômicas no meristema apical radicular. O delineamento estatístico foiinteiramente casualizado com cinco tratamentos e quatro repetições. Os dados foram submetidos à análise de variância eregressão. A germinação das sementes e o

  4. Venous chest anatomy: clinical implications

    International Nuclear Information System (INIS)

    Chasen, M.H.; Charnsangavej, C.

    1998-01-01

    This article provides a practical approach to the clinical implications and importance of understanding the collateral venous anatomy of the thorax. Routine radiography, conventional venography, computed tomography (CT), and magnetic resonance (MR) imaging studies provide correlative anatomic models for the demonstration of how interconnecting collateral vascular networks within the thorax maintain venous stability at all times. Five major systems comprise the collateral venous network of the thorax ( Fig. 1 ). These include the paravertebral, azygos-hemiazygos, internal mammary, lateral thoracic, and anterior jugular venous systems (AJVS). The five systems are presented in the following sequence: (a) a brief introduction to the importance of catheter position and malposition in understanding access to the thoracic venous system, (b) the anatomy of the azygos-hemiazygos systems and their relationship with the paravertebral plexus, (c) the importance of the AJVS, (d) 'loop' concepts interconnecting the internal mammary and azygos-hemiazygos systems by means of the lateral thoracic and intercostal veins, and (e) the interconnecting venous networks on the thoracic side of the thoracoabdominal junction. Certain aspects of the venous anatomy of the thorax will not be discussed in this chapter and include (a) the intra-abdominal anastomoses between the superior and inferior vena cavae (IVC) via the internal mammary, lateral thoracic, and azygos-hemiazygos systems (beyond the scope of this article), (b) potential collateral vessels involving vertebral, parascapular, thyroidal, thymic, and other smaller veins that might anastomose with the major systems, and (c) anatomic variants and pitfalls that may mimic pathologic conditions (space limitations). (Copyright (c) 1998 Elsevier Science B.V., Amsterdam. All rights reserved.)

  5. Anatomy of the Corrugator Muscle.

    Science.gov (United States)

    Hwang, Kun; Lee, Jung Hun; Lim, Hee Joong

    2017-03-01

    The aim of this article is to systematically review the anatomy and action of the corrugator muscle. PubMed and Scopus were searched using the terms "corrugator" AND "anatomy." Among the 60 full texts from the 145 relevant abstracts, 34 articles without sufficient content were excluded and 4 articles drawn from the reference lists were added. Among the 30 articles analyzed (721 hemifaces), 28% classified by oblique head and transverse head, and 72% did not. Corrugator originated mostly from the medial supraorbital rim (45%), followed by the medial frontal bone (31%), the medial infraorbital rim (17%), and the upper nasal process (7%). Corrugator extended through the frontalis and orbicularis oculi (41%), only the frontalis (41%), or only the orbicularis oculi (18%). Corrugator ran superolaterally (59%), or laterally (41%). Corrugators inserted mostly to the middle of the eyebrow (57%), or the medial half of the eyebrow (36%), but also to the glabella region (7%). The length of the corrugator ranged 38 to 53 mm. The transverse head (23.38 mm) was longer than the oblique head (19.75 mm). Corrugator was thicker at the medial canthus than at the midpupillary line. Corrugator was innervated by the temporal branch of the facial nerve (66%), the zygomatic branch (17%), or the angular nerve (zygomatic branch and buccal branch, 17%). Supraorbital nerve (60%) or supratrochlear nerve (40%) penetrated the corrugator. The action was depressing, pulling the eyebrow medially (91%), or with medial eyebrow elevation and lateral eyebrow depression (9%). Surgeons must keep this anatomy in mind during surgical procedures.

  6. Near-peer teaching in an anatomy course with a low faculty-to-student ratio.

    Science.gov (United States)

    Durán, Claudia Elisa Pámanes; Bahena, Eduardo Navarro; Rodríguez, María de Los Ángeles García; Baca, Guillermo Jacobo; Uresti, Antonio Sánchez; Elizondo-Omaña, Rodrigo Enrique; López, Santos Guzmán

    2012-01-01

    Near-peer teaching is an educational format which utilizes tutors who are more advanced in a curriculum's content to supervise students' activities and to act as instructors in laboratory settings. This format is often used in anatomy laboratory courses. The goal of the present study is to describe the design and implementation of near-peer teaching in an anatomy course and to evaluate students' perceptions of the program. A total of 700 students were registered for this anatomy course which employed near-peer instructors. Of enrolled students, 558 (79.7%) agreed to participate in this study. In general, the practical section (e.g., the clinical hour, image-based anatomy session, and gross anatomy laboratory) of the course was viewed more favorably compared to the theory section (54.8%, n = 306), with dissection and prosection in the laboratory rated as the most valued experiences (34.9%, n = 195). Near-peer teaching is a viable option that satisfies the demands of modern curricula using small groups. This format stimulates learning within courses that have large numbers of students and low faculty-to-student ratios. Copyright © 2012 American Association of Anatomists.

  7. SnapAnatomy, a computer-based interactive tool for independent learning of human anatomy.

    Science.gov (United States)

    Yip, George W; Rajendran, Kanagasuntheram

    2008-06-01

    Computer-aided instruction materials are becoming increasing popular in medical education and particularly in the teaching of human anatomy. This paper describes SnapAnatomy, a new interactive program that the authors designed for independent learning of anatomy. SnapAnatomy is primarily tailored for the beginner student to encourage the learning of anatomy by developing a three-dimensional visualization of human structure that is essential to applications in clinical practice and the understanding of function. The program allows the student to take apart and to accurately put together body components in an interactive, self-paced and variable manner to achieve the learning outcome.

  8. Gross anatomy of network security

    Science.gov (United States)

    Siu, Thomas J.

    2002-01-01

    Information security involves many branches of effort, including information assurance, host level security, physical security, and network security. Computer network security methods and implementations are given a top-down description to permit a medically focused audience to anchor this information to their daily practice. The depth of detail of network functionality and security measures, like that of the study of human anatomy, can be highly involved. Presented at the level of major gross anatomical systems, this paper will focus on network backbone implementation and perimeter defenses, then diagnostic tools, and finally the user practices (the human element). Physical security measures, though significant, have been defined as beyond the scope of this presentation.

  9. ZBrush Digital Sculpting Human Anatomy

    CERN Document Server

    Spencer, Scott

    2010-01-01

    Taking into account that many of today?s digital artists?particularly 3D character animators?lack foundational artistic instruction, this book teaches anatomy in a coherent and succinct style. A clear writing style explains how to sculpt an accurate human figure, starting with the skeleton and working out to muscle, fat, and skin. Insightful explanations enable you to quickly and easily create and design characters that can be used in film, game, or print, and allows you to gain a strong understanding of the foundational artistic concepts.

  10. Frontal anatomy and reaction time in Autism

    NARCIS (Netherlands)

    Schmitz, Nicole; Daly, Eileen; Murphy, Declan

    2007-01-01

    Widespread frontal lobe abnormalities, encompassing anatomy and function, are known to be implicated in Autistic Spectrum Disorders (ASD). The correlation between neurobiology and behaviour, however, is poorly understood in ASD. The aim of this study was to investigate frontal lobe anatomy and

  11. Porcine Tricuspid Valve Anatomy and Human Compatibility

    DEFF Research Database (Denmark)

    Waziri, Farhad; Lyager Nielsen, Sten; Hasenkam, J. Michael

    2016-01-01

    before clinical use. The study aim was to evaluate and compare the tricuspid valve anatomy of porcine and human hearts. METHODS: The anatomy of the tricuspid valve and the surrounding structures that affect the valve during a cardiac cycle were examined in detail in 100 fresh and 19 formalin...

  12. An introduction to human brain anatomy

    NARCIS (Netherlands)

    Forstmann, B.U.; Keuken, M.C.; Alkemade, A.; Forstmann, B.U.; Wagenmakers, E.-J.

    2015-01-01

    This tutorial chapter provides an overview of the human brain anatomy. Knowledge of brain anatomy is fundamental to our understanding of cognitive processes in health and disease; moreover, anatomical constraints are vital for neurocomputational models and can be important for psychological

  13. Design Projects in Human Anatomy & Physiology

    Science.gov (United States)

    Polizzotto, Kristin; Ortiz, Mary T.

    2008-01-01

    Very often, some type of writing assignment is required in college entry-level Human Anatomy and Physiology courses. This assignment can be anything from an essay to a research paper on the literature, focusing on a faculty-approved topic of interest to the student. As educators who teach Human Anatomy and Physiology at an urban community college,…

  14. Journal of Experimental and Clinical Anatomy

    African Journals Online (AJOL)

    The Journal of Experimental and Clinical Anatomy accepts for publication manuscripts of high standard containing reports of original scientific research in the morphology, mechanical functioning and development of man and animals. The scope the journal embraces articles of human and comparative anatomy, embryology ...

  15. A Literature Review of Renal Surgical Anatomy and Surgical Strategies for Partial Nephrectomy.

    Science.gov (United States)

    Klatte, Tobias; Ficarra, Vincenzo; Gratzke, Christian; Kaouk, Jihad; Kutikov, Alexander; Macchi, Veronica; Mottrie, Alexandre; Porpiglia, Francesco; Porter, James; Rogers, Craig G; Russo, Paul; Thompson, R Houston; Uzzo, Robert G; Wood, Christopher G; Gill, Inderbir S

    2015-12-01

    A detailed understanding of renal surgical anatomy is necessary to optimize preoperative planning and operative technique and provide a basis for improved outcomes. To evaluate the literature regarding pertinent surgical anatomy of the kidney and related structures, nephrometry scoring systems, and current surgical strategies for partial nephrectomy (PN). A literature review was conducted. Surgical renal anatomy fundamentally impacts PN surgery. The renal artery divides into anterior and posterior divisions, from which approximately five segmental terminal arteries originate. The renal veins are not terminal. Variations in the vascular and lymphatic channels are common; thus, concurrent lymphadenectomy is not routinely indicated during PN for cT1 renal masses in the setting of clinically negative lymph nodes. Renal-protocol contrast-enhanced computed tomography or magnetic resonance imaging is used for standard imaging. Anatomy-based nephrometry scoring systems allow standardized academic reporting of tumor characteristics and predict PN outcomes (complications, remnant function, possibly histology). Anatomy-based novel surgical approaches may reduce ischemic time during PN; these include early unclamping, segmental clamping, tumor-specific clamping (zero ischemia), and unclamped PN. Cancer cure after PN relies on complete resection, which can be achieved by thin margins. Post-PN renal function is impacted by kidney quality, remnant quantity, and ischemia type and duration. Surgical renal anatomy underpins imaging, nephrometry scoring systems, and vascular control techniques that reduce global renal ischemia and may impact post-PN function. A contemporary ideal PN excises the tumor with a thin negative margin, delicately secures the tumor bed to maximize vascularized remnant parenchyma, and minimizes global ischemia to the renal remnant with minimal complications. In this report we review renal surgical anatomy. Renal mass imaging allows detailed delineation of the

  16. The history and illustration of anatomy in the Middle Ages.

    Science.gov (United States)

    Gurunluoglu, Raffi; Gurunluoglu, Aslin; Williams, Susan A; Cavdar, Safiye

    2013-11-01

    This article reviews the influence of key figures on the pictorial representation of anatomy and the evolution of anatomical illustration during the Middle Ages until the time of the Renaissance, based on medical history books, journals and ancient medical books. During the early period in the Middle Ages, most illustrations were traditional drawings of emblematic nature, oftentimes unrealistic, not only because the precise knowledge of anatomy was lacking but also because the objective was to elucidate certain principles for teaching purposes. Five figure-series that came down to us through ancient manuscripts and textbooks represent the best examples of such traditional illustrations. With the advent of human dissection in the 13th and 14th centuries, a significant transformation in the depiction of anatomy began to project the practice of human dissection, as we see in the works of Mondino de Luzzi, Henri de Mondeville and Guido de Vigevano. After the invention of book printing in the second half of the 15th century, the reproduction of books was commonly practised and the woodcut made multiplication of pictures easier. Peter of Abano, Hieronymous Brunschwig, Johannes de Ketham, Johannes Peyligk, Gregory Reisch, Magnus Hundt, Laurentius Phryesen and many more included several anatomical illustrations in their treatises that demonstrated the development of anatomical illustration during the later Middle Ages.

  17. Human fetal anatomy: MR imaging.

    Science.gov (United States)

    Weinreb, J C; Lowe, T; Cohen, J M; Kutler, M

    1985-12-01

    Twenty-four pregnant women carrying 26 fetuses (two sets of twins) were imaged with magnetic resonance (MR) imaging at 0.35 T following sonographic evaluation. Each study was retrospectively evaluated to determine which of 33 normal fetal structures were visible on the images and which imaging parameters were most useful for depicting fetal anatomy. Fetal motion degraded fetal images in all but two cases, both with oligohydramnios and in the third trimester of gestation. Nevertheless, many fetal structures were identifiable, particularly in the third trimester. Visualization of fetal anatomy improved with intravenous maternal sedation in five cases. Relatively T1-weighted images occasionally offered the advantage of less image degradation owing to fetal motion and improved contrast between different fetal structures. More T2 weighting was believed to be advantageous in one case for outlining the fetal head and in one case for delineation of the brain. In many cases, structures were similarly identifiable (though with different signal intensities) regardless of the parameters selected. The authors conclude that MR imaging of many fetal structures is currently unsatisfactory and is probably of limited value, particularly in the first and second trimesters. However, the relative frequency and detail with which the fetal head and liver can be depicted indicate that these may be areas for further investigation, and the potential utility of imaging fetal fat warrants further investigation.

  18. Anatomy of the Spinal Meninges.

    Science.gov (United States)

    Sakka, Laurent; Gabrillargues, Jean; Coll, Guillaume

    2016-06-01

    The spinal meninges have received less attention than the cranial meninges in the literature, although several points remain debatable and poorly understood, like their phylogenesis, their development, and their interactions with the spinal cord. Their constancy among the chordates shows their crucial importance in central nervous system homeostasis and suggests a role far beyond mechanical protection of the neuraxis. This work provides an extensive study of the spinal meninges, from an overview of their phylogenesis and embryology to a descriptive and topographic anatomy with clinical implications. It examines their involvement in spinal cord development, functioning, and repair. This work is a review of the literature using PubMed as a search engine on Medline. The stages followed by the meninges along the phylogenesis could not be easily compared with their development in vertebrates for methodological aspects and convergence processes throughout evolution. The distinction between arachnoid and pia mater appeared controversial. Several points of descriptive anatomy remain debatable: the functional organization of the arterial network, and the venous and lymphatic drainages, considered differently by classical anatomic and neuroradiological approaches. Spinal meninges are involved in neurodevelopment and neurorepair producing neural stem cells and morphogens, in cerebrospinal fluid dynamics and neuraxis functioning by the synthesis of active molecules, and the elimination of waste products of central nervous system metabolism. The spinal meninges should be considered as dynamic functional formations evolving over a lifetime, with ultrastructural features and functional interactions with the neuraxis remaining not fully understood.

  19. Gorilla-like anatomy on Australopithecus afarensis mandibles suggests Au. afarensis link to robust australopiths

    OpenAIRE

    Rak, Yoel; Ginzburg, Avishag; Geffen, Eli

    2007-01-01

    Mandibular ramus morphology on a recently discovered specimen of Australopithecus afarensis closely matches that of gorillas. This finding was unexpected given that chimpanzees are the closest living relatives of humans. Because modern humans, chimpanzees, orangutans, and many other primates share a ramal morphology that differs from that of gorillas, the gorilla anatomy must represent a unique condition, and its appearance in fossil hominins must represent an independently derived morphology...

  20. KELAINAN BANGUN ANATOMIS KUKU KUDA KOLEKSI LABORATORIUM ANATOMI FKH IPB

    Directory of Open Access Journals (Sweden)

    Kemaz A Dewangga

    2009-03-01

    Full Text Available The objective of this study is to observe the anatomical structure of horse hooves collected from the Laboratory of Anatomy FKH IPB. Twenty five hoof specimens, consisting of ten fore hooves and fifteen hind hooves were used as research materials. The external morphology such as color, angle, structure and condition of the hoof wall were described. The observation on external morphology showed that the hooves have two basic colors, black and white. Generally, all of the hoof specimens showed abnormalities in such aspect as angle, structure and condition of the wall. The structures of fore hoof and hind hoof from this study are classified into 8 categories, they are: flat foot, flared foot, knol hoef, fever rings, sand crack, club foot, contracted foot and bull nosed foot.

  1. Breast anatomy, physiology and pathology for the physicist

    International Nuclear Information System (INIS)

    Watson, A.B.

    1996-01-01

    Increased awareness of the importance of early breast cancer detection has spurred improvements in mammographic imaging systems and has lead to an ever-increasing role for the medical physicist. This talk will review the anatomy, physiology and pathology of the breast and discuss from a clinician's viewpoint, the proper technical and processing factors required to produce a quality mammographic study. Correct breast positioning for the MLO and CC views, adequate compression, elimination fo motion artifacts, appropriate film density and other important factors that contribute to an optimal diagnostic mammogram will also be examined. (author)

  2. 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

  3. 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...

  4. 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...

  5. Computed tomography of the nasopharynx and related spaces. Part I: anatomy

    International Nuclear Information System (INIS)

    Silver, A.J.; Mawad, M.E.; Hilal, S.K.; Sane, P.; Ganti, S.R.

    1983-01-01

    The normal computed tomographic anatomy of the nasopharynx and pterygopalatine and infratemporal fossae is analyzed. Particular attention is given to the distinction between deglutitional and masticatory muscles. The relations of the palatal muscles to the eustachian tube are described in detail. Those soft-tissue features that, when they deviate from normal, can provide early detection of nasopharyngeal lesions are emphasized

  6. Anatomical planes: are we teaching accurate surface anatomy?

    Science.gov (United States)

    Mirjalili, S Ali; McFadden, Sarah L; Buckenham, Tim; Wilson, Ben; Stringer, Mark D

    2012-10-01

    Anatomical planes used in clinical practice and teaching anatomy are largely derived from cadaver studies. Numerous inconsistencies in clinically important surface markings exist between and within anatomical reference texts. The aim of this study was to reassess the accuracy of common anatomical planes in vivo using computed tomographic (CT) imaging. CT scans of the trunk in supine adults at end tidal inspiration were analyzed by dual consensus reporting to determine the anatomy of five anatomical planes: sternal angle, transpyloric, subcostal, supracristal, and the plane of the pubic crest. Patients with kyphosis, scoliosis, or abnormal lordosis, distorting space-occupying lesions, or visceromegaly were excluded. Among 153 thoracic CT scans (mean age 63 years, 53% female), the sternal angle was most common at T4 (females) or T4/5 (males) vertebral level, and the tracheal bifurcation, aortic arch, and pulmonary trunk were most often below this plane. In 108 abdominal CT scans (mean age 60 years, 59% female), the subcostal and supracristal planes were most often at L2 (58%) and L4 (69%), respectively. In 52 thoracoabdominal CT scans (mean age 61 years, 56% female), the transpyloric plane was between lower L1 and upper L2 (75%); in this plane were the superior mesenteric artery (56%), formation of the portal vein (53%), tip of the ninth rib (60%), and the left renal hilum (54%), but the right renal hilum and gallbladder fundus were more often below. The surface anatomy of anatomical planes needs revising in the light of results from living subjects using modern imaging techniques. Copyright © 2012 Wiley Periodicals, Inc.

  7. LEARNING ANATOMY WITH AUGMENTED REALITY

    DEFF Research Database (Denmark)

    Nørgaard, Cita; Dyhrberg O'Neill, Lotte; Nielsen, Kurt Gammelgaard

    An Augmented Reality (AR) app for Hololens glasses was developed to help students learn the anatomy of the human body mediastinum. In this research project, we wanted to evaluate whether AR: strengthened the students’ self-efficacy and motivation, helped students to improve learning, and provided...... a questionnaire regarding their self-efficacy and motivation, presence in the virtual room, experiences with Hololens teaching, and how they used the quizzes. In addition, students answered a test with the same 20 questions used in the app and three additional transfer questions new to students. Finally, students......’ scores on the mediastinum questions in the exam 2 month later were collected to examine the long-term memory of content. Internal consistency was estimated for all measures. Correlations between measures were examined with a correlation matrix, and group differences were examined with one-way analysis...

  8. An atlas of radiological anatomy

    International Nuclear Information System (INIS)

    Weir, J.; Abrahams, P.

    1986-01-01

    This book contains a wealth of radiologic images of normal human anatomy; plain radiographs, contrast-enhanced radiographs, and computed tomography (CT) scans. There are 18 pages of magnetic resonance (MR) images, most on the brain and spinal cord, so that there are only two pages on MR imaging of the heart and two pages on abdominal and pelvic MR imaging. Twelve pages of ultrasound (US) images are included. This book has the radiologic image paired with an explanatory drawing; the image is on the left with a paragraph or two of text, and the drawing is on the right with legends. This book includes images of the brain and spinal cord obtained with arteriography, venography, myelography, encephalography, CT, and MR imaging

  9. Anterior ethmoid anatomy facilitates dacryocystorhinostomy.

    Science.gov (United States)

    Blaylock, W K; Moore, C A; Linberg, J V

    1990-12-01

    The ethmoid air cell labyrinth lies adjacent to the medial orbital wall, extending even beyond the sutures of the ethmoid bone. Its anatomic relationship to the lacrimal sac fossa is important in lacrimal surgery. We evaluated computed tomographic scans of 190 orbits with normal ethmoid anatomy to define the anatomic relationship of anterior ethmoid air cells to the lacrimal sac fossa. In 93% of the orbits, the cells extended anterior to the posterior lacrimal crest, with 40% entering the frontal process of the maxilla. This anatomic relationship may be used to facilitate the osteotomy during dacryocystorhinostomy. During a 10-year period (310 cases), one of us routinely entered the anterior ethmoid air cells to initiate the osteotomy during dacryocystorhinostomy. This technique has helped to avoid lacerations of the nasal mucosa.

  10. 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.)

  11. A three-year prospective longitudinal cohort study of medical students' attitudes toward anatomy teaching and their career aspirations.

    Science.gov (United States)

    Bhangu, Aneel; Boutefnouchet, Tarek; Yong, Xu; Abrahams, Peter; Joplin, Ruth

    2010-01-01

    Today's medical students are faced with numerous learning needs. Continuously developing curricula have reduced time for basic science subjects such as anatomy. This study aimed to determine the students' views on the relevance of anatomy teaching, anatomical knowledge, and the effect these have on their career choices. A Likert scale questionnaire was distributed to second year medical students [response rate 91% (n = 292/320)]. The same questionnaire was subsequently distributed to the cohort three years later when they were final year students [response rate 37% (n = 146/392)]. Students in both the cohorts of study agreed strongly that clinically correlated anatomical teaching was relevant to clinical practice (92% and 86% of second and final year respondents, respectively) and helped them during their clinical placements (73% and 92%, respectively). Only 28% of the second year and 31% of the final year students agreed that their anatomy teaching prepared them to interpret clinical images (P = 0.269). Only 14% of the final year students felt confident in their knowledge of anatomy. Of the final year students, 30% felt that they had enough opportunity to scrub in the operating room. Nearly half of those students who would consider surgery as a career (19%) think that they will eventually become surgeons (11%). This data suggests that modern anatomy curriculum should focus on clinical correlations and clinical image interpretation. Students would value more opportunities to participate in surgeries. Vertical integration of anatomy teaching throughout the full medical course may be useful. Copyright 2010 American Association of Anatomists.

  12. Ancient Greek Terminology in Hepatopancreatobiliary Anatomy and Surgery.

    Science.gov (United States)

    Papoulas, Michail; Douvetzemis, Stergios

    2015-08-01

    Most of the terminology in medicine originates from Greek or Latin, revealing the impact of the ancient Greeks on modern medicine. However, the literature on the etymology of Greek words used routinely in medical practice is sparse. We provide a short guide to the etymology and meaning of Greek words currently used in the field of hepatopancreatobiliary (HPB) anatomy and surgery. Focusing on HPB medical literature, the etymology and origin of Greek words including suffixes and prefixes are shown and analyzed. For example, anatomy (anatomia) is a Greek word derived from the prefix ana- (on, upon) and the suffix -tomy from the verb temno meaning to cut. Surgery, however, is not a Greek word. The corresponding Greek word is chirourgiki derived from cheir (hand) and ergon (action, work) meaning the action made by hands. Understanding the root of Greek terminology leads to an accurate, precise and comprehensive scientific medical language, reflecting the need for a universal medical language as a standardized means of communication within the health care sector.

  13. Use of synchrotron tomography to image naturalistic anatomy in insects

    Science.gov (United States)

    Socha, John J.; De Carlo, Francesco

    2008-08-01

    Understanding the morphology of anatomical structures is a cornerstone of biology. For small animals, classical methods such as histology have provided a wealth of data, but such techniques can be problematic due to destruction of the sample. More importantly, fixation and physical slicing can cause deformation of anatomy, a critical limitation when precise three-dimensional data are required. Modern techniques such as confocal microscopy, MRI, and tabletop x-ray microCT provide effective non-invasive methods, but each of these tools each has limitations including sample size constraints, resolution limits, and difficulty visualizing soft tissue. Our research group at the Advanced Photon Source (Argonne National Laboratory) studies physiological processes in insects, focusing on the dynamics of breathing and feeding. To determine the size, shape, and relative location of internal anatomy in insects, we use synchrotron microtomography at the beamline 2-BM to image structures including tracheal tubes, muscles, and gut. Because obtaining naturalistic, undeformed anatomical information is a key component of our studies, we have developed methods to image fresh and non-fixed whole animals and tissues. Although motion artifacts remain a problem, we have successfully imaged multiple species including beetles, ants, fruit flies, and butterflies. Here we discuss advances in biological imaging and highlight key findings in insect morphology.

  14. Anatomy of the Platysma Muscle.

    Science.gov (United States)

    Hwang, Kun; Kim, Ji Yeon; Lim, Jae Hyun

    2017-03-01

    The aim of this paper was to review the anatomy the platysma systematically.The term "platysma AND anatomy" was used to search PubMed and Scopus, producing 394 and 214 papers, respectively. After excluding 95 duplicate titles, 513 abstracts and 98 full papers were reviewed. Among these 98 papers, 83 were excluded and 5 were added. Ultimately, 20 papers were analyzed.The most common aging-related change of the platysma was shortening (70.7%), followed by thinning (25.2%). The platysma most commonly originated from the upper portion of thorax anterior to clavicle (67.7%), followed by the subcutaneous tissue of the subclavicular and acromial regions (22.6%) and pectoralis (9.7%). The platysma ascended upward and medially (68.5%) or ascended from the clavicle to the face (31.5%). The platysma most commonly inserted on the cheek skin (57.5%), followed by the cutaneous muscles around the mouth (18.6%), the mandibulocutaneous ligament or zygoma (18.6%), and the parotid fascia or periosteum of the mandible (5.3%). The platysma was most commonly innervated by the cervical branch of the facial nerve (38.2%) or the cervical branch and mandibular branch of the facial nerve (60.5%), followed by the cervical plexus (0.6%), the cervical motor nucleus (0.6%), and the glossopharyngeal nerve (0.1%). The most common action of the platysma was drawing the lips inferiorly (83.3%) or posteriorly (12.9%). Four papers classified the platysma into subtypes; however, these classification strategies used arbitrary standards.Further studies will be necessary to establish the thickness of the platysma and to characterize age-related changes of the platysma.

  15. High precision anatomy for MEG.

    Science.gov (United States)

    Troebinger, Luzia; López, José David; Lutti, Antoine; Bradbury, David; Bestmann, Sven; Barnes, Gareth

    2014-02-01

    Precise MEG estimates of neuronal current flow are undermined by uncertain knowledge of the head location with respect to the MEG sensors. This is either due to head movements within the scanning session or systematic errors in co-registration to anatomy. Here we show how such errors can be minimized using subject-specific head-casts produced using 3D printing technology. The casts fit the scalp of the subject internally and the inside of the MEG dewar externally, reducing within session and between session head movements. Systematic errors in matching to MRI coordinate system are also reduced through the use of MRI-visible fiducial markers placed on the same cast. Bootstrap estimates of absolute co-registration error were of the order of 1mm. Estimates of relative co-registration error were <1.5mm between sessions. We corroborated these scalp based estimates by looking at the MEG data recorded over a 6month period. We found that the between session sensor variability of the subject's evoked response was of the order of the within session noise, showing no appreciable noise due to between-session movement. Simulations suggest that the between-session sensor level amplitude SNR improved by a factor of 5 over conventional strategies. We show that at this level of coregistration accuracy there is strong evidence for anatomical models based on the individual rather than canonical anatomy; but that this advantage disappears for errors of greater than 5mm. This work paves the way for source reconstruction methods which can exploit very high SNR signals and accurate anatomical models; and also significantly increases the sensitivity of longitudinal studies with MEG. © 2013. Published by Elsevier Inc. All rights reserved.

  16. High precision anatomy for MEG☆

    Science.gov (United States)

    Troebinger, Luzia; López, José David; Lutti, Antoine; Bradbury, David; Bestmann, Sven; Barnes, Gareth

    2014-01-01

    Precise MEG estimates of neuronal current flow are undermined by uncertain knowledge of the head location with respect to the MEG sensors. This is either due to head movements within the scanning session or systematic errors in co-registration to anatomy. Here we show how such errors can be minimized using subject-specific head-casts produced using 3D printing technology. The casts fit the scalp of the subject internally and the inside of the MEG dewar externally, reducing within session and between session head movements. Systematic errors in matching to MRI coordinate system are also reduced through the use of MRI-visible fiducial markers placed on the same cast. Bootstrap estimates of absolute co-registration error were of the order of 1 mm. Estimates of relative co-registration error were < 1.5 mm between sessions. We corroborated these scalp based estimates by looking at the MEG data recorded over a 6 month period. We found that the between session sensor variability of the subject's evoked response was of the order of the within session noise, showing no appreciable noise due to between-session movement. Simulations suggest that the between-session sensor level amplitude SNR improved by a factor of 5 over conventional strategies. We show that at this level of coregistration accuracy there is strong evidence for anatomical models based on the individual rather than canonical anatomy; but that this advantage disappears for errors of greater than 5 mm. This work paves the way for source reconstruction methods which can exploit very high SNR signals and accurate anatomical models; and also significantly increases the sensitivity of longitudinal studies with MEG. PMID:23911673

  17. Anatomy and function of the hypothenar muscles.

    Science.gov (United States)

    Pasquella, John A; Levine, Pam

    2012-02-01

    The hypothenar eminence is the thick soft tissue mass located on the ulnar side of the palm. Understanding its location and contents is important for understanding certain aspects of hand function. Variation in motor nerve distribution of the hypothenar muscles makes surgery of the ulnar side of the palm more challenging. To avoid injury to nerve branches, knowledge of these differences is imperative. This article discusses the muscular anatomy and function, vascular anatomy, and nerve anatomy and innervation of the hypothenar muscles. Copyright © 2012 Elsevier Inc. All rights reserved.

  18. Normal CT anatomy of the calcaneus

    International Nuclear Information System (INIS)

    Lee, Mun Gyu; Kang, Heung Sik

    1986-01-01

    Normal sectional anatomy of the calcaneus with multiplanar CT examination was studied in 5 volunteers as the background for interpretation of various abnormalities. Major 3 sectional anatomy including plantar, coronal, sagittal and additional tuberosity planes are described. With CT examination of the calcaneus, 1. More detailed anatomy of 3 facets of subtalar joint (anterior, middle, and posterior facet) can be well visualized. 2. Its clinical applications in the tarsal trauma, tarsal coalition, subtalar infection, degenerative arthritis, club foot, pes planus and tarsal tumor could provide much more information's, which not obtained by conventional radiographic studies.

  19. 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...

  20. ANATOMÍA MACROSCÓPICA E IMAGENOLÓGICA DE LAS RAMAS PRECOCES DE LA ARTERIA CEREBRAL MEDIA. Macroscopic and radiological anatomy of early branches of the middle cerebral artery

    Directory of Open Access Journals (Sweden)

    Fernando Martínez

    2016-03-01

    Full Text Available Las ramas precoces de la arteria cerebral media son ramas corticales originadas del tronco de la citada arteria. Se trata de arterias que pueden nutrir importantes áreas de los lóbulos temporal, frontal o la ínsula. Por lo tanto, la oclusión de una de estas ramas producirá un área de isquemia con potenciales consecuencias. Se estudiaron 20 hemisferios cerebrales  de cadáveres adultos conservados en formol, y 20 angiografías silvianas realizando una comparación y correlación. En las piezas anatómicas, la arteria cerebral media terminó por bifurcación en el 100% de los casos y dicha bifurcación se sitúo en la porción esfenoidal (M1 en la mayoría de las piezas. Se encontraron ramas precoces en número de1 a4 en el 80%, totalizando 28 arterias, de las cuales 23 tenían destino temporal y 5 frontales. En el material angiográfico la cerebral media terminó por bifurcación en el 95% de los casos y la misma se ubicó en M1 en la mayoría de los casos. Se encontraron ramas precoces en el 70% de los estudios analizados, totalizando 19 ramos. De los mismos, 16 fueron temporales, 1 frontal y en 2 casos no se pudo determinar su destino. Consideramos que los datos anatómicos y angiográficos obtenidos por este y otros estudios son de utilidad en la planificación del clipado de  los aneurismas de la cerebral media. The early branches of the middle cerebral artery are cortical branches that arise from the trunk of this artery. These branches can supply significant areas in the temporal, frontal or insular lobes. Therefore, their occlusion may lead to ischemia and potential sequelae. We studied 20 cerebral hemispheres of formalin-fixed adult cadavers and 20 silvian angiographies in order to compare and correlate them. In the anatomical specimens, the middle cerebral artery ended bifurcating in 100% of the cases and such bifurcation occurred at the sphenoidal segment (M1 in most cases. Early branches ranging from 1 to 4 were found in 80

  1. 3D-Printed specimens as a valuable tool in anatomy education: A pilot study.

    Science.gov (United States)

    Garas, Monique; Vaccarezza, Mauro; Newland, George; McVay-Doornbusch, Kylie; Hasani, Jamila

    2018-06-06

    Three-dimensional (3D) printing is a modern technique of creating 3D-printed models that allows reproduction of human structures from MRI and CT scans via fusion of multiple layers of resin materials. To assess feasibility of this innovative resource as anatomy educational tool, we conducted a preliminary study on Curtin University undergraduate students to investigate the use of 3D models for anatomy learning as a main goal, to assess the effectiveness of different specimen types during the sessions and personally preferred anatomy learning tools among students as secondary aim. The study consisted of a pre-test, exposure to test (anatomical test) and post-test survey. During pre-test, all participants (both without prior experience and experienced groups) were given a brief introduction on laboratory safety and study procedure thus participants were exposed to 3D, wet and plastinated specimens of the heart, shoulder and thigh to identify the pinned structures (anatomical test). Then, participants were provided a post-test survey containing five questions. In total, 23 participants completed the anatomical test and post-test survey. A larger number of participants (85%) achieved right answers for 3D models compared to wet and plastinated materials, 74% of population selected 3D models as the most usable tool for identification of pinned structures and 45% chose 3D models as their preferred method of anatomy learning. This preliminary small-size study affirms the feasibility of 3D-printed models as a valuable asset in anatomy learning and shows their capability to be used adjacent to cadaveric materials and other widely used tools in anatomy education. Copyright © 2018 Elsevier GmbH. All rights reserved.

  2. Out of the dissecting room: news media portrayal of human anatomy teaching and research.

    Science.gov (United States)

    Regan de Bere, Sam; Petersen, Alan

    2006-07-01

    Radical changes in medical research and education have recently led to a number of innovative developments in terms of how human anatomy is represented and understood. New ways of introducing medical students to anatomy (including living anatomies and virtual simulations) have provoked widespread debate, with discussion of their relative merits compared to more traditional approaches that use cadaveric dissection. Outside the field of medicine, in the wider public sphere, the practice of anatomical study may often seem mysterious. The dissemination of news on anatomy, we contend, is central to the question of how medical researchers and educators engage with the public. Our analysis of news media coverage in the UK demonstrates that news-making, by giving prominence to certain facts, themes and images, serves to mask issues about anatomy and its practices that need debate. We examine the ways in which news media, through processes of selection and the 'framing' of issues, may perform an agenda-setting role. We draw attention to the use of positive 'awe and amazement' frames including 'miracles of modern science', 'medical heroes', and 'gifts of life', alongside more negative 'guts and gore' coverage including 'Frankenstein', 'Brave New World' and 'Rape of the Body' frames that concentrate on high profile scandals associated with the use and misuse of human bodies, tissues and parts. We also highlight the selective use of commentaries from members of the medical profession, which are more prevalent in positive 'awe and amazement' stories than in stories with negative coverage. We conclude by arguing for greater collaboration between journalists on the one hand, and medical educators and researchers on the other, in the making of news in order to provide portrayals of anatomy which bear a closer relationship to the everyday reality of professional work.

  3. 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.

  4. FUNCTIONAL ANATOMY OF THE FEEDING APPARATUS OF ...

    African Journals Online (AJOL)

    in body size and jaw force are thought to reduce competition for food between ...... through the water and prey is taken by surprise or actively pursued (Van ..... differences in limb and axial anatomy probably exist among the four South African.

  5. Anatomy of a Cancer Treatment Scam

    Medline Plus

    Full Text Available ... of a Cancer Treatment Scam Anatomy of a Cancer Treatment Scam January 19, 2012 Curious about a product that claims to treat or cure cancer? According to the Federal Trade Commission, consumers should ...

  6. Understanding Colds: Anatomy of the Nose

    Science.gov (United States)

    ... Complications Special Features References Common Cold Understanding Colds Anatomy of the Nose The nose contains shelf-like ... white). Soft tissue, such as the eye, is gray. The maxillary sinus of adults has a volume ...

  7. Cochlear anatomy: CT and MR imaging

    International Nuclear Information System (INIS)

    Martinez, Manuel; Bruno, Claudio; Martin, Eduardo; Canale, Nancy; De Luca, Laura; Spina, Juan C. h

    2002-01-01

    The authors present a brief overview of the normal cochlear anatomy with CT and MR images in order to allow a more complete identification of the pathological findings in patients with perceptive hipoacusia. (author)

  8. Ecological anatomy of some hydrophytes in Nigeria

    African Journals Online (AJOL)

    STORAGESEVER

    2009-07-20

    Jul 20, 2009 ... tissues and counter stained in Aniline Blue to increase contrast. Sections were viewed with microscope equipped with the ocular eye-piece at 100 x magnification. .... the relationship between anatomy, ecology and evolution.

  9. Anatomy of a Cancer Treatment Scam

    Medline Plus

    Full Text Available ... a Cancer Treatment Scam Anatomy of a Cancer Treatment Scam January 19, 2012 Curious about a product ... and should not stop or delay their conventional treatment. Category: Scam Watch Health Download File Related Videos ...

  10. Bone Conduction: Anatomy, Physiology, and Communication

    National Research Council Canada - National Science Library

    Henry, Paula; Letowski, Tomasz R

    2007-01-01

    .... This report combines results of an extensive literature review of the anatomy and physiology of human hearing, theories behind the mechanisms of bone conduction transmission, devices for use in bone...

  11. Anatomy Ontology Matching Using Markov Logic Networks

    Directory of Open Access Journals (Sweden)

    Chunhua Li

    2016-01-01

    Full Text Available The anatomy of model species is described in ontologies, which are used to standardize the annotations of experimental data, such as gene expression patterns. To compare such data between species, we need to establish relationships between ontologies describing different species. Ontology matching is a kind of solutions to find semantic correspondences between entities of different ontologies. Markov logic networks which unify probabilistic graphical model and first-order logic provide an excellent framework for ontology matching. We combine several different matching strategies through first-order logic formulas according to the structure of anatomy ontologies. Experiments on the adult mouse anatomy and the human anatomy have demonstrated the effectiveness of proposed approach in terms of the quality of result alignment.

  12. 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

  13. Radiological anatomy of the groin region

    International Nuclear Information System (INIS)

    Berg, J.C. van den; Valois, J.C. de; Go, P.M.N.Y.H.; Rosenbusch, G.

    2000-01-01

    The purpose of this paper is to give an overview of the anatomy of the inguinal region, and to discuss the value of various imaging modalities in the diagnosis of groin hernias. After description of the gross anatomy of the groin, attention is focused on the anatomic features of conventional herniography, US, CT, and MRI. Advantages, disadvantages, and accuracy of each technique is discussed briefly. (orig.)

  14. External and internal anatomy of third molars.

    Science.gov (United States)

    Guerisoli, D M; de Souza, R A; de Sousa Neto, M D; Silva, R G; Pécora, J D

    1998-01-01

    The external and internal anatomy of 269 third molars (155 maxillary and 114 mandibular) were studied. The teeth were measured, classified according to their root number and shape and the internal anatomy was observed by the use of diaphanization. A great anatomical variability was found, with the presence of up to 5 roots in maxillary third molars and 3 roots in mandibular third molars. The number of root canals followed the same pattern.

  15. Renal anatomy as applied to uroradiologic interventions

    International Nuclear Information System (INIS)

    Coleman, C.C.; Castaneda-Zuniga, W.; Miller, R.P.; Amplatz, K.

    1987-01-01

    Through the experience at the University of Minnesota with over 650 stone removals and over 1,000 percutaneous nephrostomies and ureteral manipulations, the authors developed an approach to the urinary system that has minimized their complication rate and maximized their successes. The exhibit demonstrates the salient anatomic relationships of the kidney with respect to urologic interventions. The kidney's position within the body, lobar anatomy, arterial anatomy, relationship to the ribs and pleura, and relationship to adjacent organs are shown

  16. Normal distal pulmonary vein anatomy

    Directory of Open Access Journals (Sweden)

    Wiesława Klimek-Piotrowska

    2016-01-01

    Full Text Available Background. It is well known that the pulmonary veins (PVs, especially their myocardial sleeves play a critical role in the initiation and maintenance of atrial fibrillation. Understanding the PV anatomy is crucial for the safety and efficacy of all procedures performed on PVs. The aim of this study was to present normal distal PV anatomy and to create a juxtaposition of all PV ostium variants.Methods. A total of 130 randomly selected autopsied adult human hearts (Caucasian were examined. The number of PVs ostia was evaluated and their diameter was measured. The ostium-to-last-tributary distance and macroscopic presence of myocardial sleeves were also evaluated.Results. Five hundred forty-one PV ostia were identified. Four classical PV ostia patterns (two left and two right PVs were observed in 70.8% of all cases. The most common variant was the classical pattern with additional middle right PV (19.2%, followed by the common ostium for the left superior and the inferior PVs (4.44%. Mean diameters of PV ostia (for the classical pattern were: left superior = 13.8 ± 2.9 mm; left inferior = 13.3 ± 3.4 mm; right superior = 14.3 ± 2.9 mm; right inferior = 13.7 ± 3.3 mm. When present, the additional middle right PV ostium had the smallest PV ostium diameter in the heart (8.2 ± 4.1 mm. The mean ostium-to-last-tributary (closest to the atrium distances were: left superior = 15.1 ± 4.6 mm; left inferior = 13.5 ± 4.0 mm; right superior = 11.8 ± 4.0 mm; right inferior = 11.0 ± 3.7 mm. There were no statistically significant differences between sexes in ostia diameters and ostium-to-last-tributary distances.Conclusion. Only 71% of the cases have four standard pulmonary veins. The middle right pulmonary vein is present in almost 20% of patients. Presented data can provide useful information for the clinicians during interventional procedures or radiologic examinations of PVs.

  17. Multidetector CT angiography in living donor renal transplantation: accuracy and discrepancies in right venous anatomy.

    Science.gov (United States)

    Kulkarni, S; Emre, S; Arvelakis, A; Asch, W; Bia, M; Formica, R; Israel, G

    2011-01-01

    Multidetector computed tomography (MDCT) angiography is a reliable technique for assessing pre-operative renal anatomy in living kidney donors. The method has largely evolved into protocols that eliminate dedicated venous phase and instead utilize a combined arterial/venous phase to delineate arterial and venous anatomy simultaneously. Despite adoption of this protocol, there has been no study to assess its accuracy. To assess whether or not MDCT angiography compares favorably to intra-operative findings, 102 donors underwent MDCT angiography without a dedicated venous phase with surgical interpretation of renal anatomy. Anatomical variants included multiple arteries (12%), multiple veins (7%), early arterial bifurcation (13%), late venous confluence (5%), circumaortic renal veins (5%), retroaortic vein (1%), and ureteral duplication (2%). The sensitivity and specificity of multiple arterial anomalies were 100% and 97%, respectively. The sensitivity and specificity of multiple venous anomalies were 92% and 98%, respectively. The most common discrepancy was noted exclusively in the interpretation of right venous anatomy as it pertained to the renal vein/vena cava confluence (3%). MDCT angiography using a combined arterial/venous contrast-enhanced phase provides suitable depiction of renal donor anatomy. Careful consideration should be given when planning a right donor nephrectomy whether the radiographic interpretation is suggestive of a late confluence. © 2010 John Wiley & Sons A/S.

  18. 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....

  19. Historical continuity in the methodology of modern medical science: Leonardo leads the way.

    Science.gov (United States)

    Pasipoularides, Ares

    2014-02-01

    Early modern medical science did not arise ex nihilo, but was the culmination of a long history stretching back through the Renaissance, the Middle Ages, Byzantium and Roman times, into Greek Antiquity. The long interval between Aristotle and Galen and Harvey and Descartes was punctuated by outstanding visionaries, including Leonardo, the ultimate Renaissance man. His attitude and mindset were based on Aristotelian pursuit of empirical fact and rational thought. He declared himself to be a "man without letters" to underscore his disdain for those whose culture was only mnemonics and philosophical inferences from authoritative books. Leonardo read the Book of Nature with the immense curiosity of the pioneering scientist, ushering in the methodology of modern medical science with help from forerunners. He left no publications, but extensive personal Notebooks: on his scientific research, hydrodynamics, physiological anatomy, etc. Apparently, numerous successors availed themselves of his methodologies and insights, albeit without attribution. In his Notebooks, disordered and fragmentary, Leonardo manifests the exactitude of the engineer and scientist, the spontaneous freshness of one speaking of what he has at heart and that he knows well. His style is unrefined, but intensely personal, rich with emotion and, sometimes, poetic. Leonardo, the visionary anatomist, strived consistently not merely to imitate nature by depicting body structures, but to perceive through analysis and simulations the intimate physiologic processes; i.e., the biomechanics underlying the workings of all bodily organs and components, even the mysterious beating heart. It is fitting to regard him as the first modern medical scientist. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  20. An enriched multimedia eBook application to facilitate learning of anatomy.

    Science.gov (United States)

    Stirling, Allan; Birt, James

    2014-01-01

    This pilot study compared the use of an enriched multimedia eBook with traditional methods for teaching the gross anatomy of the heart and great vessels. Seventy-one first-year students from an Australian medical school participated in the study. Students' abilities were examined by pretest, intervention, and post-test measurements. Perceptions and attitudes toward eBook technology were examined by survey questions. Results indicated a strongly positive user experience coupled with increased marks; however, there were no statistically significant results for the eBook method of delivery alone outperforming the traditional anatomy practical session. Results did show a statistically significant difference in the final marks achieved based on the sequencing of the learning modalities. With initial interaction with the multimedia content followed by active experimentation in the anatomy lab, students' performance was improved in the final test. Obtained data support the role of eBook technology in modern anatomy curriculum being a useful adjunct to traditional methods. Further study is needed to investigate the importance of sequencing of teaching interventions. © 2013 American Association of Anatomists.

  1. 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...

  2. 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.

  3. 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.

  4. 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

  5. What Do the Public Know about Anatomy? Anatomy Education to the Public and the Implications

    Science.gov (United States)

    Taylor, Adam M.; Diggle, Peter; Wessels, Quenton

    2018-01-01

    Public knowledge of the anatomical "self" is lacking and evidence points towards a growing need for anatomy education to the wider public. The public were offered the opportunity to learn human anatomy and complete an anatomical knowledge survey afterwards. Sixty-three participants volunteered to attempt to place 20 anatomical structures…

  6. Robert Knox, transcendentální anatomie a imaginace rasové války / Robert Knox, transcendental anatomy and imagination of racial war

    Directory of Open Access Journals (Sweden)

    Ivo Budil

    2016-12-01

    Full Text Available The main aim of the study is to emphasize the role and contribution of the Scottish physician and surgeon Robert Knox to the emergence and expansion of modern racial thinking and the concept of a racial war which became later influential as a result of the works of representatives of Social Darwinism. The main ideas outlined in the book The Races of Men: A Philosophical Enquiry into the Influence of Race over the Destinies of Nations, published by Robert Knox in 1850, will be analyzed in the historical and intellectual context of transcendental anatomy and Eurasian revolution.

  7. 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)

  8. 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...

  9. 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.

  10. 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...

  11. 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

  12. 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....

  13. 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...

  14. 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....

  15. Anatomy of the ward round.

    LENUS (Irish Health Repository)

    O'Hare, James A

    2008-07-01

    The ward round has been a central activity of hospital life for hundreds of years. It is hardly mentioned in textbooks. The ward round is a parade through the hospital of professionals where most decision making concerning patient care is made. However the traditional format may be intimidating for patients and inadequate for communication. The round provides an opportunity for the multi-disciplinary team to listen to the patient\\'s narrative and jointly interpret his concerns. From this unfolds diagnosis, management plans, prognosis formation and the opportunity to explore social, psychological, rehabilitation and placement issues. Physical examination of the patient at the bedside still remains important. It has been a tradition to discuss the patient at the bedside but sensitive matters especially of uncertainty may better be discussed elsewhere. The senior doctor as round leader must seek the input of nursing whose observations may be under-appreciated due to traditional professional hierarchy. Reductions in the working hours of junior doctors and shortened length of stay have reduced continuity of patient care. This increases the importance of senior staff in ensuring continuity of care and the need for the joint round as the focus of optimal decision making. The traditional round incorporates teaching but patient\\'s right to privacy and their preferences must be respected. The quality and form of the clinical note is underreported but the electronic record is slow to being accepted. The traditional multi-disciplinary round is disappearing in some centres. This may be regrettable. The anatomy and optimal functioning of the ward round deserves scientific scrutiny and experimentation.

  16. Constructive, collaborative, contextual, and self-directed learning in surface anatomy education

    NARCIS (Netherlands)

    Bergman-de Bres, E.M.; Sieben, J.M.; Smailbegovic, I.; Bruin, A. de; Scherpbier, A.J.J.A.; Vleuten, C.P.M. van der

    2013-01-01

    Anatomy education often consists of a combination of lectures and laboratory sessions, the latter frequently including surface anatomy. Studying surface anatomy enables students to elaborate on their knowledge of the cadaver's static anatomy by enabling the visualization of structures, especially

  17. Beyond the G-spot: clitourethrovaginal complex anatomy in female orgasm.

    Science.gov (United States)

    Jannini, Emmanuele A; Buisson, Odile; Rubio-Casillas, Alberto

    2014-09-01

    The search for the legendary, highly erogenous vaginal region, the Gräfenberg spot (G-spot), has produced important data, substantially improving understanding of the complex anatomy and physiology of sexual responses in women. Modern imaging techniques have enabled visualization of dynamic interactions of female genitals during self-sexual stimulation or coitus. Although no single structure consistent with a distinct G-spot has been identified, the vagina is not a passive organ but a highly dynamic structure with an active role in sexual arousal and intercourse. The anatomical relationships and dynamic interactions between the clitoris, urethra, and anterior vaginal wall have led to the concept of a clitourethrovaginal (CUV) complex, defining a variable, multifaceted morphofunctional area that, when properly stimulated during penetration, could induce orgasmic responses. Knowledge of the anatomy and physiology of the CUV complex might help to avoid damage to its neural, muscular, and vascular components during urological and gynaecological surgical procedures.

  18. 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.)

  19. A meta-analysis of the educational effectiveness of three-dimensional visualization technologies in teaching anatomy.

    Science.gov (United States)

    Yammine, Kaissar; Violato, Claudio

    2015-01-01

    Many medical graduates are deficient in anatomy knowledge and perhaps below the standards for safe medical practice. Three-dimensional visualization technology (3DVT) has been advanced as a promising tool to enhance anatomy knowledge. The purpose of this review is to conduct a meta-analysis of the effectiveness of 3DVT in teaching and learning anatomy compared to all teaching methods. The primary outcomes were scores of anatomy knowledge tests expressed as factual or spatial knowledge percentage means. Secondary outcomes were perception scores of the learners. Thirty-six studies met the inclusion criteria including 28 (78%) randomized studies. Based on 2,226 participants including 2,128 from studies with comparison groups, 3DVTs (1) resulted in higher (d = 0.30, 95%CI: 0.02-0.62) factual knowledge, (2) yielded significant better results (d = 0.50, 95%CI: 0.20-0.80) in spatial knowledge acquisition, and (3) produced significant increase in user satisfaction (d = 0.28, 95%CI = 0.12-0.44) and in learners' perception of the effectiveness of the learning tool (d = 0.28, 95%CI = 0.14-0.43). The total mean scores (out of five) and ±SDs for QUESTS's Quality and Strength dimensions were 4.38 (±SD 1.3) and 3.3 (±SD 1.7), respectively. The results have high internal validity, for the improved outcomes of 3DVTs compared to other methods of anatomy teaching. Given that anatomy teaching and learning in the modern medical school appears to be approaching a crisis, 3DVT can be a potential solution to the problem of inadequate anatomy pedagogy. © 2014 American Association of Anatomists.

  20. 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…

  1. 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)

  2. Gender preference between traditional and PowerPoint methods of teaching gross anatomy.

    Science.gov (United States)

    Nuhu, Saleh; Adamu, Lawan Hassan; Buba, Mohammed Alhaji; Garba, Sani Hyedima; Dalori, Babagana Mohammed; Yusuf, Ashiru Hassan

    2018-01-01

    Teaching and learning process is increasingly metamorphosing from the traditional chalk and talk to the modern dynamism in the information and communication technology. Medical education is no exception to this dynamism more especially in the teaching of gross anatomy, which serves as one of the bases of understanding the human structure. This study was conducted to determine the gender preference of preclinical medical students on the use of traditional (chalk and talk) and PowerPoint presentation in the teaching of gross anatomy. This was cross-sectional and prospective study, which was conducted among preclinical medical students in the University of Maiduguri, Nigeria. Using simple random techniques, a questionnaire was circulated among 280 medical students, where 247 students filled the questionnaire appropriately. The data obtained was analyzed using SPSS version 20 (IBM Corporation, Armonk, NY, USA) to find the method preferred by the students among other things. Majority of the preclinical medical students in the University of Maiduguri preferred PowerPoint method in the teaching of gross anatomy over the conventional methods. The Cronbach alpha value of 0.76 was obtained which is an acceptable level of internal consistency. A statistically significant association was found between gender and preferred method of lecture delivery on the clarity of lecture content where females prefer the conventional method of lecture delivery whereas males prefer the PowerPoint method, On the reproducibility of text and diagram, females prefer PowerPoint method of teaching gross anatomy while males prefer the conventional method of teaching gross anatomy. There are gender preferences with regard to clarity of lecture contents and reproducibility of text and diagram. It was also revealed from this study that majority of the preclinical medical students in the University of Maiduguri prefer PowerPoint presentation over the traditional chalk and talk method in most of the

  3. Normal anatomy of the fetus at MR imaging.

    Science.gov (United States)

    Amin, R S; Nikolaidis, P; Kawashima, A; Kramer, L A; Ernst, R D

    1999-10-01

    Owing to recent advances in magnetic resonance (MR) imaging, the role of obstetric MR imaging has increased in cases in which the results of ultrasonography are equivocal. Fast MR imaging sequences, such as T2-weighted fast spin-echo (SE), half-Fourier single-shot fast SE, 0.5-signal-acquired single-shot fast SE, and echo-planar imaging, have virtually eliminated the need for fetal premedication, with a concomitant improvement in image resolution and diminished blurring. Artifacts related to maternal respiratory motion and fetal motion no longer limit the anatomic detail that can be demonstrated with MR imaging. With such advances in obstetric MR imaging, knowledge of normal fetal anatomy at MR imaging is essential to detect disease in utero. MR imaging can demonstrate fetal anatomy in detail, especially the brain, thorax, abdomen, pelvis, and vasculature. Major developmental structures of the fetus, particularly the cranial nervous system, naso- and oropharynx, lungs, and major abdominal viscera, can be adequately evaluated with targeted fast MR imaging as early as the beginning of the second trimester. However, MR imaging of the heart remains limited. Fetal MR imaging during the first trimester remains controversial secondary to biosafety issues and is limited due to diminutive fetal size.

  4. Leadership and professionalism curriculum in the Gross Anatomy course.

    Science.gov (United States)

    Pawlina, Wojciech; Hromanik, Michael J; Milanese, Tia R; Dierkhising, Ross; Viggiano, Thomas R; Carmichael, Stephen W

    2006-09-01

    Today's physicians must demonstrate both professionalism and leadership skills in order to succeed in largely team-based healthcare environments. The purpose of this study was to determine if professionalism attributes, leadership style, and leadership style adaptability are associated with academic performance among first-year students early in their medical curriculum. Students were divided into 4-member dissection groups for the duration of the Gross and Developmental Anatomy course. Leadership responsibility was randomly assigned to a team member on a rotating basis every 5 weeks. After each 5-week block, student performance was measured by written and practical examinations, and each student assessed their leader's or their own professionalism attributes and leadership style using validated survey instruments. Most students demonstrated either a "selling" only (57%) or "participating" only (30%) leadership style with low to moderate leadership adaptability. "Participating" and "delegating" leadership styles have the highest average group written exam scores (89.4%, P leadership styles and aspects of professionalism are associated with written and practical examination scores in the Gross and Developmental Anatomy course. Furthermore, it demonstrates that first-year medical students are in need of leadership skill development.

  5. Anatomy and histology of the sacroiliac joints.

    Science.gov (United States)

    Egund, Niels; Jurik, Anne Grethe

    2014-07-01

    The anatomy of joints provides an important basis for understanding the nature and imaging of pathologic lesions and their imaging appearance. This applies especially to the sacroiliac (SI) joints, which play a major role in the diagnosis of spondyloarthritis. They are composed of two different joint portions, a cartilage-covered portion ventrally and a ligamentous portion dorsally, and thus rather complex anatomically. Knowledge of anatomy and the corresponding normal imaging findings are important in the imaging diagnosis of sacroiliitis, especially by MR imaging. A certain distinction between the two joint portions by MR imaging is only obtainable by axial slice orientation. Together with a perpendicular coronal slice orientation, it provides adequate anatomical information and thereby a possibility for detecting the anatomical site of disease-specific characteristics and normal variants simulating disease. This overview describes current knowledge about the normal macroscopic and microscopic anatomy of the SI joints. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  6. Retention of anatomy knowledge by student radiographers

    International Nuclear Information System (INIS)

    Hall, A. Susanne; Durward, Brian R.

    2009-01-01

    Introduction: Anatomy has long been regarded as an integral part of the core curriculum. However, anecdotal evidence suggests that long-term retention of anatomy knowledge may be deficient. This study aims to evidence whether student radiographers demonstrate the same level of knowledge of anatomy after a period of time has elapsed and to correlate to approaches to learning and studying. Methodology: A repeated measures design was utilised to measure retention of anatomy knowledge for both MCQs and short-response answers to a Practical Radiographic Anatomy Examination; alpha value p < 0.05. Fifty-one students from levels 2 and 3 were retested after a time lapse of 10 and 22 months respectively. The students were not aware that their knowledge was being retested. Approaches to learning and studying were measured using the ASSIST inventory. Results: Statistical analysis found no difference in performance on MCQ assessment, in either the combined sample or levels 2 and 3 separately, from baseline to retention occasions; average retention rate being 99%. However, a statistical difference in performance on PRAE assessment was found, with level 2 experiencing a larger reduction in scores; retention rate of 67% compared to level 3 at 77%. The students perceived themselves to be principally strategic in their approach to learning and studying but no strong relationships were found when correlated to test scores. Conclusion: The student radiographers in this study demonstrated varied anatomy retention rates dependent on assessment method employed and time interval that had elapsed. It is recommended that diverse teaching and assessment strategies are adopted to encourage a deeper approach to learning and studying.

  7. Improving gross anatomy learning using reciprocal peer teaching

    OpenAIRE

    Manyama, Mange; Stafford, Renae; Mazyala, Erick; Lukanima, Anthony; Magele, Ndulu; Kidenya, Benson R.; Kimwaga, Emmanuel; Msuya, Sifael; Kauki, Julius

    2016-01-01

    Background The use of cadavers in human anatomy teaching requires adequate number of anatomy instructors who can provide close supervision of the students. Most medical schools are facing challenges of lack of trained individuals to teach anatomy. Innovative techniques are therefore needed to impart adequate and relevant anatomical knowledge and skills. This study was conducted in order to evaluate the traditional teaching method and reciprocal peer teaching (RPT) method during anatomy dissec...

  8. Cross-sectional anatomy for computed tomography

    International Nuclear Information System (INIS)

    Farkas, M.L.

    1988-01-01

    This self-study guide recognizes that evaluation and interpretation of CT-images demands a firm understanding of both cross-sectional anatomy and the principles of computed tomography. The objectives of this book are: to discuss the basic principles of CT, to stress the importance of cross-sectional anatomy to CT through study of selected cardinal transverse sections of head, neck, and trunk, to explain orientation and interpretation of CT-images with the aid of corresponding cross-sectional preparations

  9. Anatomy, normal variants, and basic biomechanics

    International Nuclear Information System (INIS)

    Berquist, T.H.; Johnson, K.A.

    1989-01-01

    This paper reports on the anatomy and basic functions of the foot and ankle important to physicians involved in imaging procedures, clinical medicine, and surgery. New radiographic techniques especially magnetic resonance imaging, provide more diagnostic information owing to improved tissue contrast and the ability to obtain multiple image planes (axial, sagittal, coronal, oblique). Therefore, a thorough knowledge of skeletal and soft tissue anatomy is even more essential. Normal variants must also be understood in order to distinguish normal from pathologic changes in the foot and ankle. A basic understanding of biomechanics is also essential for selecting the proper diagnostic techniques

  10. Anatomy and imaging of the normal meninges.

    Science.gov (United States)

    Patel, Neel; Kirmi, Olga

    2009-12-01

    The meninges are an important connective tissue envelope investing the brain. Their function is to provide a protective coating to the brain and also participate in the formation of blood-brain barrier. Understanding their anatomy is fundamental to understanding the location and spread of pathologies in relation to the layers. It also provides an insight into the characteristics of such pathologies when imaging them. This review aims to describe the anatomy of the meninges, and to demonstrate the imaging findings of specific features.

  11. Die anatomie van taal beplanning

    Directory of Open Access Journals (Sweden)

    Hans du Plessis

    1989-03-01

    Full Text Available In this paper it is argued that there should be a clear distinction between language planning (LP and the emotional approach to the development of language. Within the framework of modern theory of LP three types of LP are distinguished and described: Corpus planning, status planning and resource planning. Although these are interrelated in practice they are discussed separately with reference to the different stages of LP. It is argued that LP is a future-orientated, problem-related process. As main goal it has the solving of language problems and it is therefore aimed at the manipulation of language change. Language is, however, closely related to human behaviour and LP must consider socio-political factors. Language is a form of social behaviour and therefore LP is a form of socio -political planning.

  12. 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.

  13. 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)

  14. 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.

  15. 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...

  16. 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...

  17. 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.

  18. 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.

  19. 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...

  20. 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.)